[{"ec_funded":1,"department":[{"_id":"KrPi"}],"article_processing_charge":"No","external_id":{"isi":["000853016800008"],"arxiv":["2104.04293"]},"title":"LightPIR: Privacy-preserving route discovery for payment channel networks","date_updated":"2026-04-07T13:29:44Z","date_published":"2021-06-21T00:00:00Z","main_file_link":[{"url":"https://arxiv.org/abs/2104.04293","open_access":"1"}],"author":[{"id":"3E04A7AA-F248-11E8-B48F-1D18A9856A87","first_name":"Krzysztof Z","last_name":"Pietrzak","orcid":"0000-0002-9139-1654","full_name":"Pietrzak, Krzysztof Z"},{"last_name":"Salem","first_name":"Iosif","full_name":"Salem, Iosif"},{"full_name":"Schmid, Stefan","first_name":"Stefan","last_name":"Schmid"},{"full_name":"Yeo, Michelle X","orcid":"0009-0001-3676-4809","last_name":"Yeo","first_name":"Michelle X","id":"2D82B818-F248-11E8-B48F-1D18A9856A87"}],"project":[{"call_identifier":"H2020","_id":"258AA5B2-B435-11E9-9278-68D0E5697425","name":"Teaching Old Crypto New Tricks","grant_number":"682815"}],"abstract":[{"text":"Payment channel networks are a promising approach to improve the scalability of cryptocurrencies: they allow to perform transactions in a peer-to-peer fashion, along multihop routes in the network, without requiring consensus on the blockchain. However, during the discovery of cost-efficient routes for the transaction, critical information may be revealed about the transacting entities. This paper initiates the study of privacy-preserving route discovery mechanisms for payment channel networks. In particular, we present LightPIR, an approach which allows a client to learn the shortest (or cheapest in terms of fees) path between two nodes without revealing any information about the endpoints of the transaction to the servers. The two main observations which allow for an efficient solution in LightPIR are that: (1) surprisingly, hub labelling algorithms – which were developed to preprocess “street network like” graphs so one can later efficiently compute shortest paths – also perform well for the graphs underlying payment channel networks, and that (2) hub labelling algorithms can be conveniently combined with private information retrieval. LightPIR relies on a simple hub labeling heuristic on top of existing hub labeling algorithms which leverages the specific topological features of cryptocurrency networks to further minimize storage and bandwidth overheads. In a case study considering the Lightning network, we show that our approach is an order of magnitude more efficient compared to a privacy-preserving baseline based on using private information retrieval on a database that stores all pairs shortest paths.","lang":"eng"}],"publisher":"IEEE","month":"06","year":"2021","language":[{"iso":"eng"}],"isi":1,"oa":1,"date_created":"2021-08-29T22:01:16Z","arxiv":1,"related_material":{"record":[{"status":"public","id":"14506","relation":"dissertation_contains"}]},"status":"public","oa_version":"Submitted Version","type":"conference","conference":{"end_date":"2021-06-24","location":"Espoo and Helsinki, Finland","start_date":"2021-06-21","name":"2021 IFIP Networking Conference (IFIP Networking)"},"publication_status":"published","day":"21","_id":"9969","publication_identifier":{"eissn":["1861-2288"],"eisbn":["978-3-9031-7639-3"],"isbn":["978-1-6654-4501-6"]},"scopus_import":"1","doi":"10.23919/IFIPNetworking52078.2021.9472205","citation":{"ieee":"K. Z. Pietrzak, I. Salem, S. Schmid, and M. X. Yeo, “LightPIR: Privacy-preserving route discovery for payment channel networks,” presented at the 2021 IFIP Networking Conference (IFIP Networking), Espoo and Helsinki, Finland, 2021.","chicago":"Pietrzak, Krzysztof Z, Iosif Salem, Stefan Schmid, and Michelle X Yeo. “LightPIR: Privacy-Preserving Route Discovery for Payment Channel Networks.” IEEE, 2021. <a href=\"https://doi.org/10.23919/IFIPNetworking52078.2021.9472205\">https://doi.org/10.23919/IFIPNetworking52078.2021.9472205</a>.","mla":"Pietrzak, Krzysztof Z., et al. <i>LightPIR: Privacy-Preserving Route Discovery for Payment Channel Networks</i>. IEEE, 2021, doi:<a href=\"https://doi.org/10.23919/IFIPNetworking52078.2021.9472205\">10.23919/IFIPNetworking52078.2021.9472205</a>.","ista":"Pietrzak KZ, Salem I, Schmid S, Yeo MX. 2021. LightPIR: Privacy-preserving route discovery for payment channel networks. 2021 IFIP Networking Conference (IFIP Networking).","short":"K.Z. Pietrzak, I. Salem, S. Schmid, M.X. Yeo, in:, IEEE, 2021.","apa":"Pietrzak, K. Z., Salem, I., Schmid, S., &#38; Yeo, M. X. (2021). LightPIR: Privacy-preserving route discovery for payment channel networks. Presented at the 2021 IFIP Networking Conference (IFIP Networking), Espoo and Helsinki, Finland: IEEE. <a href=\"https://doi.org/10.23919/IFIPNetworking52078.2021.9472205\">https://doi.org/10.23919/IFIPNetworking52078.2021.9472205</a>","ama":"Pietrzak KZ, Salem I, Schmid S, Yeo MX. LightPIR: Privacy-preserving route discovery for payment channel networks. In: IEEE; 2021. doi:<a href=\"https://doi.org/10.23919/IFIPNetworking52078.2021.9472205\">10.23919/IFIPNetworking52078.2021.9472205</a>"},"quality_controlled":"1","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8"},{"publisher":"EDP Sciences","abstract":[{"lang":"eng","text":"Context. The Lyα emitter (LAE) fraction, XLAE, is a potentially powerful probe of the evolution of the intergalactic neutral hydrogen gas fraction. However, uncertainties in the measurement of XLAE are still under debate.\r\nAims. Thanks to deep data obtained with the integral field spectrograph Multi Unit Spectroscopic Explorer (MUSE), we can measure the evolution of the LAE fraction homogeneously over a wide redshift range of z ≈ 3–6 for UV-faint galaxies (down to UV magnitudes of M1500 ≈ −17.75). This is a significantly fainter range than in former studies (M1500 ≤ −18.75) and it allows us to probe the bulk of the population of high-redshift star-forming galaxies.\r\nMethods. We constructed a UV-complete photometric-redshift sample following UV luminosity functions and measured the Lyα emission with MUSE using the latest (second) data release from the MUSE Hubble Ultra Deep Field Survey.\r\nResults. We derived the redshift evolution of XLAE for M1500 ∈ [ − 21.75; −17.75] for the first time with a equivalent width range EW(Lyα) ≥ 65 Å and found low values of XLAE ≲ 30% at z ≲ 6. The best-fit linear relation is XLAE = 0.07+0.06−0.03z − 0.22+0.12−0.24. For M1500 ∈ [ − 20.25; −18.75] and EW(Lyα) ≥ 25 Å, our XLAE values are consistent with those in the literature within 1σ at z ≲ 5, but our median values are systematically lower than reported values over the whole redshift range. In addition, we do not find a significant dependence of XLAE on M1500 for EW(Lyα) ≥ 50 Å at z ≈ 3–4, in contrast with previous work. The differences in XLAE mainly arise from selection biases for Lyman Break Galaxies (LBGs) in the literature: UV-faint LBGs are more easily selected if they have strong Lyα emission, hence XLAE is biased towards higher values when those samples are used.\r\nConclusions. Our results suggest either a lower increase of XLAE towards z ≈ 6 than previously suggested, or even a turnover of XLAE at z ≈ 5.5, which may be the signature of a late or patchy reionization process. We compared our results with predictions from a cosmological galaxy evolution model. We find that a model with a bursty star formation (SF) can reproduce our observed LAE fractions much better than models where SF is a smooth function of time."}],"language":[{"iso":"eng"}],"month":"06","year":"2020","oa":1,"external_id":{"arxiv":["2003.12083"]},"article_processing_charge":"No","author":[{"full_name":"Kusakabe, Haruka","last_name":"Kusakabe","first_name":"Haruka"},{"first_name":"Jérémy","last_name":"Blaizot","full_name":"Blaizot, Jérémy"},{"full_name":"Garel, Thibault","last_name":"Garel","first_name":"Thibault"},{"full_name":"Verhamme, Anne","first_name":"Anne","last_name":"Verhamme"},{"full_name":"Bacon, Roland","first_name":"Roland","last_name":"Bacon"},{"full_name":"Richard, Johan","last_name":"Richard","first_name":"Johan"},{"full_name":"Hashimoto, Takuya","first_name":"Takuya","last_name":"Hashimoto"},{"last_name":"Inami","first_name":"Hanae","full_name":"Inami, Hanae"},{"last_name":"Conseil","first_name":"Simon","full_name":"Conseil, Simon"},{"last_name":"Guiderdoni","first_name":"Bruno","full_name":"Guiderdoni, Bruno"},{"first_name":"Alyssa B.","last_name":"Drake","full_name":"Drake, Alyssa B."},{"first_name":"Edmund","last_name":"Christian Herenz","full_name":"Christian Herenz, Edmund"},{"full_name":"Schaye, Joop","last_name":"Schaye","first_name":"Joop"},{"last_name":"Oesch","first_name":"Pascal","full_name":"Oesch, Pascal"},{"last_name":"Matthee","orcid":"0000-0003-2871-127X","first_name":"Jorryt J","id":"7439a258-f3c0-11ec-9501-9df22fe06720","full_name":"Matthee, Jorryt J"},{"full_name":"Anna Marino, Raffaella","last_name":"Anna Marino","first_name":"Raffaella"},{"full_name":"Borello Schmidt, Kasper","first_name":"Kasper","last_name":"Borello Schmidt"},{"full_name":"Pelló, Roser","last_name":"Pelló","first_name":"Roser"},{"last_name":"Maseda","first_name":"Michael","full_name":"Maseda, Michael"},{"full_name":"Leclercq, Floriane","first_name":"Floriane","last_name":"Leclercq"},{"first_name":"Josephine","last_name":"Kerutt","full_name":"Kerutt, Josephine"},{"first_name":"Guillaume","last_name":"Mahler","full_name":"Mahler, Guillaume"}],"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2003.12083"}],"date_published":"2020-06-03T00:00:00Z","title":"The MUSE Hubble Ultra Deep Field Survey: XIV. Evolution of the Lyα emitter fraction from z = 3 to z = 6","date_updated":"2022-07-19T09:35:20Z","keyword":["Space and Planetary Science","Astronomy and Astrophysics","dark ages / reionization / first stars / early Universe / cosmology: observations / galaxies: evolution / galaxies: high-redshift / intergalactic medium"],"doi":"10.1051/0004-6361/201937340","article_number":"A12","article_type":"original","citation":{"chicago":"Kusakabe, Haruka, Jérémy Blaizot, Thibault Garel, Anne Verhamme, Roland Bacon, Johan Richard, Takuya Hashimoto, et al. “The MUSE Hubble Ultra Deep Field Survey: XIV. Evolution of the Lyα Emitter Fraction from z = 3 to z = 6.” <i>Astronomy &#38; Astrophysics</i>. EDP Sciences, 2020. <a href=\"https://doi.org/10.1051/0004-6361/201937340\">https://doi.org/10.1051/0004-6361/201937340</a>.","ieee":"H. Kusakabe <i>et al.</i>, “The MUSE Hubble Ultra Deep Field Survey: XIV. Evolution of the Lyα emitter fraction from z = 3 to z = 6,” <i>Astronomy &#38; Astrophysics</i>, vol. 638. EDP Sciences, 2020.","mla":"Kusakabe, Haruka, et al. “The MUSE Hubble Ultra Deep Field Survey: XIV. Evolution of the Lyα Emitter Fraction from z = 3 to z = 6.” <i>Astronomy &#38; Astrophysics</i>, vol. 638, A12, EDP Sciences, 2020, doi:<a href=\"https://doi.org/10.1051/0004-6361/201937340\">10.1051/0004-6361/201937340</a>.","ama":"Kusakabe H, Blaizot J, Garel T, et al. The MUSE Hubble Ultra Deep Field Survey: XIV. Evolution of the Lyα emitter fraction from z = 3 to z = 6. <i>Astronomy &#38; Astrophysics</i>. 2020;638. doi:<a href=\"https://doi.org/10.1051/0004-6361/201937340\">10.1051/0004-6361/201937340</a>","short":"H. Kusakabe, J. Blaizot, T. Garel, A. Verhamme, R. Bacon, J. Richard, T. Hashimoto, H. Inami, S. Conseil, B. Guiderdoni, A.B. Drake, E. Christian Herenz, J. Schaye, P. Oesch, J.J. Matthee, R. Anna Marino, K. Borello Schmidt, R. Pelló, M. Maseda, F. Leclercq, J. Kerutt, G. Mahler, Astronomy &#38; Astrophysics 638 (2020).","ista":"Kusakabe H, Blaizot J, Garel T, Verhamme A, Bacon R, Richard J, Hashimoto T, Inami H, Conseil S, Guiderdoni B, Drake AB, Christian Herenz E, Schaye J, Oesch P, Matthee JJ, Anna Marino R, Borello Schmidt K, Pelló R, Maseda M, Leclercq F, Kerutt J, Mahler G. 2020. The MUSE Hubble Ultra Deep Field Survey: XIV. Evolution of the Lyα emitter fraction from z = 3 to z = 6. Astronomy &#38; Astrophysics. 638, A12.","apa":"Kusakabe, H., Blaizot, J., Garel, T., Verhamme, A., Bacon, R., Richard, J., … Mahler, G. (2020). The MUSE Hubble Ultra Deep Field Survey: XIV. Evolution of the Lyα emitter fraction from z = 3 to z = 6. <i>Astronomy &#38; Astrophysics</i>. EDP Sciences. <a href=\"https://doi.org/10.1051/0004-6361/201937340\">https://doi.org/10.1051/0004-6361/201937340</a>"},"volume":638,"quality_controlled":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2022-07-06T09:50:48Z","arxiv":1,"type":"journal_article","publication":"Astronomy & Astrophysics","oa_version":"Published Version","status":"public","publication_identifier":{"issn":["0004-6361"],"eissn":["1432-0746"]},"_id":"11503","extern":"1","intvolume":"       638","day":"03","publication_status":"published","acknowledgement":"We thank the anonymous referee for constructive comments and suggestions. We would like to express our gratitude to Stephane De Barros and Pablo Arrabal Haro for kindly providing their data plotted in Figs. 1, 2, and 8. We are grateful to Kazuhiro Shimasaku, Masami Ouchi, Rieko Momose, Daniel Schaerer, Hidenobu Yajima, Taku Okamura, Makoto Ando, and Hinako Goto for giving insightful comments and suggestions. This work is based on observations taken by VLT, which is operated by European Southern Observatory. This research made use of Astropy (http://www.astropy.org), which is a community-developed core Python package for Astronomy (Astropy Collaboration 2013, 2018), MARZ, MPDAF, and matplotlib (Hunter 2007). H.K. acknowledges support from Japan Society for the Promotion of Science (JSPS) through the JSPS Research Fellowship for Young Scientists and Overseas Challenge Program for Young Researchers. AV acknowledges support from the ERC starting grant 757258-TRIPLE and the SNF Professorship 176808-TRIPLE. This work was supported by the project FOGHAR (Agence Nationale de la Recherche, ANR-13-BS05-0010-02). JB acknowledges support from the ORAGE project from the Agence Nationale de la Recherche under grant ANR-14-CE33-0016-03. JR acknowledges support from the ERC starting grant 336736-CALENDS. T. H. acknowledges supports by the Grant-inAid for Scientic Research 19J01620.","scopus_import":"1"},{"date_published":"2020-03-01T00:00:00Z","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1910.02959"}],"author":[{"first_name":"S","last_name":"Santos","full_name":"Santos, S"},{"full_name":"Sobral, D","first_name":"D","last_name":"Sobral"},{"full_name":"Matthee, Jorryt J","first_name":"Jorryt J","id":"7439a258-f3c0-11ec-9501-9df22fe06720","orcid":"0000-0003-2871-127X","last_name":"Matthee"},{"full_name":"Calhau, J","last_name":"Calhau","first_name":"J"},{"last_name":"da Cunha","first_name":"E","full_name":"da Cunha, E"},{"full_name":"Ribeiro, B","last_name":"Ribeiro","first_name":"B"},{"full_name":"Paulino-Afonso, A","last_name":"Paulino-Afonso","first_name":"A"},{"full_name":"Arrabal Haro, P","last_name":"Arrabal Haro","first_name":"P"},{"full_name":"Butterworth, J","first_name":"J","last_name":"Butterworth"}],"keyword":["Space and Planetary Science","Astronomy and Astrophysics","galaxies: evolution","galaxies: formation","galaxies: high-redshift","galaxies: star formation"],"date_updated":"2022-08-18T11:27:43Z","title":"The evolution of rest-frame UV properties, Ly α EWs, and the SFR–stellar mass relation at z ∼ 2–6 for SC4K LAEs","issue":"1","article_processing_charge":"No","external_id":{"arxiv":["1910.02959"]},"publisher":"Oxford University Press","abstract":[{"lang":"eng","text":"We explore deep rest-frame UV to FIR data in the COSMOS field to measure the individual spectral energy distributions (SED) of the ∼4000 SC4K (Sobral et al.) Lyman α (Ly α) emitters (LAEs) at z ∼ 2–6. We find typical stellar masses of 109.3 ± 0.6 M⊙ and star formation rates (SFR) of SFRSED=4.4+10.5−2.4 M⊙ yr−1 and SFRLyα=5.9+6.3−2.6 M⊙ yr−1, combined with very blue UV slopes of β=−2.1+0.5−0.4⁠, but with significant variations within the population. MUV and β are correlated in a similar way to UV-selected sources, but LAEs are consistently bluer. This suggests that LAEs are the youngest and/or most dust-poor subset of the UV-selected population. We also study the Ly α rest-frame equivalent width (EW0) and find 45 ‘extreme’ LAEs with EW0 > 240 Å (3σ), implying a low number density of (7 ± 1) × 10−7 Mpc−3. Overall, we measure little to no evolution of the Ly α EW0 and scale length parameter (w0), which are consistently high (EW0=140+280−70 Å, w0=129+11−11 Å) from z ∼ 6 to z ∼ 2 and below. However, w0 is anticorrelated with MUV and stellar mass. Our results imply that sources selected as LAEs have a high Ly α escape fraction (fesc,Ly α) irrespective of cosmic time, but fesc,Ly α is still higher for UV-fainter and lower mass LAEs. The least massive LAEs (<109.5 M⊙) are typically located above the star formation ‘main sequence’ (MS), but the offset from the MS decreases towards z ∼ 6 and towards 1010 M⊙. Our results imply a lack of evolution in the properties of LAEs across time and reveals the increasing overlap in properties of LAEs and UV-continuum selected galaxies as typical star-forming galaxies at high redshift effectively become LAEs."}],"oa":1,"language":[{"iso":"eng"}],"page":"141-160","year":"2020","month":"03","type":"journal_article","oa_version":"Preprint","status":"public","publication":"Monthly Notices of the Royal Astronomical Society","date_created":"2022-07-07T12:05:23Z","arxiv":1,"acknowledgement":"We thank the anonymous referee for the valuable feedback that significantly improved the quality and clarity of this paper. SS and JC acknowledge studentships from Lancaster University. APA acknowledges support from Fundação para a Ciência e a Tecnologia through the project PTDC/FISAST/31546/2017. The authors would like to thank Ali Khostovan, Sara Perez Sanchez, Alex Bennett and Tom Rose for contributions and discussions in the early stages of this work. Based on data products from observations made with ESO Telescopes at the La Silla Paranal Observatory under ESO programme ID 179.A-2005 and on data products produced by CALET and the Cambridge Astronomy Survey Unit on behalf of the UltraVISTA consortium. Finally, the authors acknowledge the unique value of the publicly available analysis software TOPCAT (Taylor 2005) and publicly available programming language Python, including the numpy, pyfits, matplotlib, scipy and astropy (Astropy Collaboration et al. 2013) packages. This work is based on the public SC4K sample of LAEs (Sobral et al. 2018a) and we release the full catalogue with all the photometry and properties derived in this paper, in electronic format, along with the relevant tables.","scopus_import":"1","_id":"11533","publication_identifier":{"issn":["0035-8711"],"eissn":["1365-2966"]},"publication_status":"published","day":"01","extern":"1","intvolume":"       493","article_type":"original","volume":493,"citation":{"ieee":"S. Santos <i>et al.</i>, “The evolution of rest-frame UV properties, Ly α EWs, and the SFR–stellar mass relation at z ∼ 2–6 for SC4K LAEs,” <i>Monthly Notices of the Royal Astronomical Society</i>, vol. 493, no. 1. Oxford University Press, pp. 141–160, 2020.","chicago":"Santos, S, D Sobral, Jorryt J Matthee, J Calhau, E da Cunha, B Ribeiro, A Paulino-Afonso, P Arrabal Haro, and J Butterworth. “The Evolution of Rest-Frame UV Properties, Ly α EWs, and the SFR–Stellar Mass Relation at z ∼ 2–6 for SC4K LAEs.” <i>Monthly Notices of the Royal Astronomical Society</i>. Oxford University Press, 2020. <a href=\"https://doi.org/10.1093/mnras/staa093\">https://doi.org/10.1093/mnras/staa093</a>.","apa":"Santos, S., Sobral, D., Matthee, J. J., Calhau, J., da Cunha, E., Ribeiro, B., … Butterworth, J. (2020). The evolution of rest-frame UV properties, Ly α EWs, and the SFR–stellar mass relation at z ∼ 2–6 for SC4K LAEs. <i>Monthly Notices of the Royal Astronomical Society</i>. Oxford University Press. <a href=\"https://doi.org/10.1093/mnras/staa093\">https://doi.org/10.1093/mnras/staa093</a>","ista":"Santos S, Sobral D, Matthee JJ, Calhau J, da Cunha E, Ribeiro B, Paulino-Afonso A, Arrabal Haro P, Butterworth J. 2020. The evolution of rest-frame UV properties, Ly α EWs, and the SFR–stellar mass relation at z ∼ 2–6 for SC4K LAEs. Monthly Notices of the Royal Astronomical Society. 493(1), 141–160.","short":"S. Santos, D. Sobral, J.J. Matthee, J. Calhau, E. da Cunha, B. Ribeiro, A. Paulino-Afonso, P. Arrabal Haro, J. Butterworth, Monthly Notices of the Royal Astronomical Society 493 (2020) 141–160.","ama":"Santos S, Sobral D, Matthee JJ, et al. The evolution of rest-frame UV properties, Ly α EWs, and the SFR–stellar mass relation at z ∼ 2–6 for SC4K LAEs. <i>Monthly Notices of the Royal Astronomical Society</i>. 2020;493(1):141-160. doi:<a href=\"https://doi.org/10.1093/mnras/staa093\">10.1093/mnras/staa093</a>","mla":"Santos, S., et al. “The Evolution of Rest-Frame UV Properties, Ly α EWs, and the SFR–Stellar Mass Relation at z ∼ 2–6 for SC4K LAEs.” <i>Monthly Notices of the Royal Astronomical Society</i>, vol. 493, no. 1, Oxford University Press, 2020, pp. 141–60, doi:<a href=\"https://doi.org/10.1093/mnras/staa093\">10.1093/mnras/staa093</a>."},"doi":"10.1093/mnras/staa093","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","quality_controlled":"1"},{"abstract":[{"lang":"eng","text":"Despite recent progress in understanding Ly α emitters (LAEs), relatively little is known regarding their typical black hole activity across cosmic time. Here, we study the X-ray and radio properties of ∼4000 LAEs at 2.2 < z < 6 from the SC4K survey in the COSMOS field. We detect 254 (⁠6.8per cent±0.4per cent⁠) LAEs individually in the X-rays (S/N > 3) with an average luminosity of 1044.31±0.01ergs−1 and average black hole accretion rate (BHAR) of 0.72±0.01 M⊙ yr−1, consistent with moderate to high accreting active galactic neuclei (AGNs). We detect 120 sources in deep radio data (radio AGN fraction of 3.2per cent±0.3per cent⁠). The global AGN fraction (⁠8.6per cent±0.4per cent⁠) rises with Ly α luminosity and declines with increasing redshift. For X-ray-detected LAEs, Ly α luminosities correlate with the BHARs, suggesting that Ly α luminosity becomes a BHAR indicator. Most LAEs (⁠93.1per cent±0.6per cent⁠) at 2 < z < 6 have no detectable X-ray emission (BHARs < 0.017 M⊙ yr−1). The median star formation rate (SFR) of star-forming LAEs from Ly α and radio luminosities is 7.6+6.6−2.8 M⊙ yr−1. The black hole to galaxy growth ratio (BHAR/SFR) for LAEs is <0.0022, consistent with typical star-forming galaxies and the local BHAR/SFR relation. We conclude that LAEs at 2 < z < 6 include two different populations: an AGN population, where Ly α luminosity traces BHAR, and another with low SFRs which remain undetected in even the deepest X-ray stacks but is detected in the radio stacks."}],"publisher":"Oxford University Press","year":"2020","month":"04","page":"3341-3362","language":[{"iso":"eng"}],"oa":1,"article_processing_charge":"No","external_id":{"arxiv":["1909.11672"]},"keyword":["Space and Planetary Science","Astronomy and Astrophysics","galaxies: active","galaxies: evolution","galaxies: high-redshift","quasars: supermassive black holes","galaxies: star formation","cosmology: observations","X-rays: galaxies"],"title":"The X-ray and radio activity of typical and luminous Ly α emitters from z ∼ 2 to z ∼ 6: Evidence for a diverse, evolving population","issue":"3","date_updated":"2022-08-18T11:25:31Z","date_published":"2020-04-01T00:00:00Z","author":[{"full_name":"Calhau, João","first_name":"João","last_name":"Calhau"},{"first_name":"David","last_name":"Sobral","full_name":"Sobral, David"},{"last_name":"Santos","first_name":"Sérgio","full_name":"Santos, Sérgio"},{"last_name":"Matthee","orcid":"0000-0003-2871-127X","id":"7439a258-f3c0-11ec-9501-9df22fe06720","first_name":"Jorryt J","full_name":"Matthee, Jorryt J"},{"last_name":"Paulino-Afonso","first_name":"Ana","full_name":"Paulino-Afonso, Ana"},{"last_name":"Stroe","first_name":"Andra","full_name":"Stroe, Andra"},{"full_name":"Simmons, Brooke","first_name":"Brooke","last_name":"Simmons"},{"full_name":"Barlow-Hall, Cassandra","last_name":"Barlow-Hall","first_name":"Cassandra"},{"first_name":"Benjamin","last_name":"Adams","full_name":"Adams, Benjamin"}],"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1909.11672"}],"doi":"10.1093/mnras/staa476","volume":493,"citation":{"chicago":"Calhau, João, David Sobral, Sérgio Santos, Jorryt J Matthee, Ana Paulino-Afonso, Andra Stroe, Brooke Simmons, Cassandra Barlow-Hall, and Benjamin Adams. “The X-Ray and Radio Activity of Typical and Luminous Ly α Emitters from z ∼ 2 to z ∼ 6: Evidence for a Diverse, Evolving Population.” <i>Monthly Notices of the Royal Astronomical Society</i>. Oxford University Press, 2020. <a href=\"https://doi.org/10.1093/mnras/staa476\">https://doi.org/10.1093/mnras/staa476</a>.","ieee":"J. Calhau <i>et al.</i>, “The X-ray and radio activity of typical and luminous Ly α emitters from z ∼ 2 to z ∼ 6: Evidence for a diverse, evolving population,” <i>Monthly Notices of the Royal Astronomical Society</i>, vol. 493, no. 3. Oxford University Press, pp. 3341–3362, 2020.","ama":"Calhau J, Sobral D, Santos S, et al. The X-ray and radio activity of typical and luminous Ly α emitters from z ∼ 2 to z ∼ 6: Evidence for a diverse, evolving population. <i>Monthly Notices of the Royal Astronomical Society</i>. 2020;493(3):3341-3362. doi:<a href=\"https://doi.org/10.1093/mnras/staa476\">10.1093/mnras/staa476</a>","apa":"Calhau, J., Sobral, D., Santos, S., Matthee, J. J., Paulino-Afonso, A., Stroe, A., … Adams, B. (2020). The X-ray and radio activity of typical and luminous Ly α emitters from z ∼ 2 to z ∼ 6: Evidence for a diverse, evolving population. <i>Monthly Notices of the Royal Astronomical Society</i>. Oxford University Press. <a href=\"https://doi.org/10.1093/mnras/staa476\">https://doi.org/10.1093/mnras/staa476</a>","short":"J. Calhau, D. Sobral, S. Santos, J.J. Matthee, A. Paulino-Afonso, A. Stroe, B. Simmons, C. Barlow-Hall, B. Adams, Monthly Notices of the Royal Astronomical Society 493 (2020) 3341–3362.","ista":"Calhau J, Sobral D, Santos S, Matthee JJ, Paulino-Afonso A, Stroe A, Simmons B, Barlow-Hall C, Adams B. 2020. The X-ray and radio activity of typical and luminous Ly α emitters from z ∼ 2 to z ∼ 6: Evidence for a diverse, evolving population. Monthly Notices of the Royal Astronomical Society. 493(3), 3341–3362.","mla":"Calhau, João, et al. “The X-Ray and Radio Activity of Typical and Luminous Ly α Emitters from z ∼ 2 to z ∼ 6: Evidence for a Diverse, Evolving Population.” <i>Monthly Notices of the Royal Astronomical Society</i>, vol. 493, no. 3, Oxford University Press, 2020, pp. 3341–62, doi:<a href=\"https://doi.org/10.1093/mnras/staa476\">10.1093/mnras/staa476</a>."},"article_type":"original","quality_controlled":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","arxiv":1,"date_created":"2022-07-08T07:34:10Z","publication":"Monthly Notices of the Royal Astronomical Society","oa_version":"Preprint","status":"public","type":"journal_article","publication_status":"published","day":"01","intvolume":"       493","extern":"1","_id":"11539","publication_identifier":{"issn":["0035-8711"],"eissn":["1365-2966"]},"scopus_import":"1","acknowledgement":"JM acknowledges the support of a Huygens PhD fellowship from Leiden University. We thank Camila Correa for help analysing snipshot merger trees. We thank the anonymous referee for constructive comments. We also thank Jarle Brinchmann, Rob Crain, Antonios Katsianis, Paola Popesso, and David Sobral for discussions and suggestions. We also thank the participants of the Lorentz Center workshop ‘A Decade of the Star-Forming Main Sequence’ held on 2017 September 4–8, for discussions and ideas. We have benefited from the public available programming language PYTHON, including the NUMPY, MATPLOTLIB, and SCIPY (Hunter 2007) packages and the TOPCAT analysis tool (Taylor 2013)."},{"article_processing_charge":"No","external_id":{"arxiv":["2012.04051"]},"issue":"2","keyword":["Space and Planetary Science","Astronomy and Astrophysics"],"title":"The K2 galactic archaeology program data release 2: Asteroseismic results from campaigns 4, 6, and 7","date_updated":"2022-08-22T07:04:45Z","date_published":"2020-12-01T00:00:00Z","author":[{"last_name":"Zinn","first_name":"Joel C.","full_name":"Zinn, Joel C."},{"last_name":"Stello","first_name":"Dennis","full_name":"Stello, Dennis"},{"last_name":"Elsworth","first_name":"Yvonne","full_name":"Elsworth, Yvonne"},{"full_name":"García, Rafael A.","first_name":"Rafael A.","last_name":"García"},{"last_name":"Kallinger","first_name":"Thomas","full_name":"Kallinger, Thomas"},{"last_name":"Mathur","first_name":"Savita","full_name":"Mathur, Savita"},{"full_name":"Mosser, Benoît","last_name":"Mosser","first_name":"Benoît"},{"first_name":"Lisa Annabelle","id":"d9edb345-f866-11ec-9b37-d119b5234501","orcid":"0000-0003-0142-4000","last_name":"Bugnet","full_name":"Bugnet, Lisa Annabelle"},{"first_name":"Caitlin","last_name":"Jones","full_name":"Jones, Caitlin"},{"full_name":"Hon, Marc","last_name":"Hon","first_name":"Marc"},{"first_name":"Sanjib","last_name":"Sharma","full_name":"Sharma, Sanjib"},{"last_name":"Schönrich","first_name":"Ralph","full_name":"Schönrich, Ralph"},{"last_name":"Warfield","first_name":"Jack T.","full_name":"Warfield, Jack T."},{"full_name":"Luger, Rodrigo","last_name":"Luger","first_name":"Rodrigo"},{"first_name":"Marc H.","last_name":"Pinsonneault","full_name":"Pinsonneault, Marc H."},{"first_name":"Jennifer A.","last_name":"Johnson","full_name":"Johnson, Jennifer A."},{"full_name":"Huber, Daniel","first_name":"Daniel","last_name":"Huber"},{"full_name":"Aguirre, Victor Silva","first_name":"Victor Silva","last_name":"Aguirre"},{"first_name":"William J.","last_name":"Chaplin","full_name":"Chaplin, William J."},{"full_name":"Davies, Guy R.","last_name":"Davies","first_name":"Guy R."},{"first_name":"Andrea","last_name":"Miglio","full_name":"Miglio, Andrea"}],"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2012.04051"}],"abstract":[{"lang":"eng","text":"Studies of Galactic structure and evolution have benefited enormously from Gaia kinematic information, though additional, intrinsic stellar parameters like age are required to best constrain Galactic models. Asteroseismology is the most precise method of providing such information for field star populations en masse, but existing samples for the most part have been limited to a few narrow fields of view by the CoRoT and Kepler missions. In an effort to provide well-characterized stellar parameters across a wide range in Galactic position, we present the second data release of red giant asteroseismic parameters for the K2 Galactic Archaeology Program (GAP). We provide ${\\nu }_{\\max }$ and ${\\rm{\\Delta }}\\nu $ based on six independent pipeline analyses; first-ascent red giant branch (RGB) and red clump (RC) evolutionary state classifications from machine learning; and ready-to-use radius and mass coefficients, κR and κM, which, when appropriately multiplied by a solar-scaled effective temperature factor, yield physical stellar radii and masses. In total, we report 4395 radius and mass coefficients, with typical uncertainties of 3.3% (stat.) ± 1% (syst.) for κR and 7.7% (stat.) ± 2% (syst.) for κM among RGB stars, and 5.0% (stat.) ± 1% (syst.) for κR and 10.5% (stat.) ± 2% (syst.) for κM among RC stars. We verify that the sample is nearly complete—except for a dearth of stars with ${\\nu }_{\\max }\\lesssim 10\\mbox{--}20\\,\\mu \\mathrm{Hz}$—by comparing to Galactic models and visual inspection. Our asteroseismic radii agree with radii derived from Gaia Data Release 2 parallaxes to within 2.2% ± 0.3% for RGB stars and 2.0% ± 0.6% for RC stars."}],"publisher":"IOP Publishing","month":"12","year":"2020","language":[{"iso":"eng"}],"oa":1,"arxiv":1,"date_created":"2022-07-18T13:27:26Z","status":"public","publication":"The Astrophysical Journal Supplement Series","oa_version":"Preprint","type":"journal_article","publication_status":"published","extern":"1","day":"01","intvolume":"       251","_id":"11610","publication_identifier":{"eissn":["1538-4365"],"issn":["0067-0049"]},"scopus_import":"1","acknowledgement":"We thank the referee for comments that strengthened the manuscript. J. C. Z. and M. H. P. acknowledge support from NASA grants 80NSSC18K0391 and NNX17AJ40G. Y. E. and C. J. acknowledge the support of the UK Science and Technology Facilities Council (STFC). S. M. would like to acknowledge support from the Spanish Ministry with the Ramon y Cajal fellowship number RYC-2015-17697. R. A. G. acknowledges funding received from the PLATO CNES grant. R. S. acknowledges funding via a Royal Society University Research Fellowship. D.H. acknowledges support from the Alfred P. Sloan Foundation and the National Aeronautics and Space Administration (80NSSC19K0108). V.S.A. acknowledges support from the Independent Research Fund Denmark (Research grant 7027-00096B), and the Carlsberg foundation (grant agreement CF19-0649). This research was supported in part by the National Science Foundation under grant No. NSF PHY-1748958.\r\n\r\nFunding for the Stellar Astrophysics Centre (SAC) is provided by The Danish National Research Foundation (grant agreement No. DNRF106).\r\n\r\nThe K2 Galactic Archaeology Program is supported by the National Aeronautics and Space Administration under grant NNX16AJ17G issued through the K2 Guest Observer Program.\r\n\r\nThis publication makes use of data products from the Two Micron All Sky Survey, which is a joint project of the University of Massachusetts and the Infrared Processing and Analysis Center/California Institute of Technology, funded by the National Aeronautics and Space Administration and the National Science Foundation.\r\n\r\nThis work has made use of data from the European Space Agency (ESA) mission Gaia (https://www.cosmos.esa.int/gaia), processed by the Gaia Data Processing and Analysis Consortium (DPAC, https://www.cosmos.esa.int/web/gaia/dpac/consortium). Funding for the DPAC has been provided by national institutions, in particular the institutions participating in the Gaia Multilateral Agreement.\r\n\r\nFunding for the Sloan Digital Sky Survey IV has been provided by the Alfred P. Sloan Foundation, the U.S. Department of Energy Office of Science, and the Participating Institutions. SDSS-IV acknowledges support and resources from the Center for High Performance Computing at the University of Utah. The SDSS website is www.sdss.org.\r\n\r\nSDSS-IV is managed by the Astrophysical Research Consortium for the Participating Institutions of the SDSS Collaboration, including the Brazilian Participation Group, the Carnegie Institution for Science, Carnegie Mellon University, the Chilean Participation Group, the French Participation Group, the Harvard–Smithsonian Center for Astrophysics, Instituto de Astrofísica de Canarias, The Johns Hopkins University, Kavli Institute for the Physics and Mathematics of the Universe (IPMU)/University of Tokyo, the Korean Participation Group, Lawrence Berkeley National Laboratory, Leibniz Institut für Astrophysik Potsdam (AIP), Max-Planck-Institut für Astronomie (MPIA Heidelberg), Max-Planck-Institut für Astrophysik (MPA Garching), Max-Planck-Institut für Extraterrestrische Physik (MPE), National Astronomical Observatories of China, New Mexico State University, New York University, University of Notre Dame, Observatário Nacional/MCTI, The Ohio State University, Pennsylvania State University, Shanghai Astronomical Observatory, United Kingdom Participation Group, Universidad Nacional Autónoma de México, University of Arizona, University of Colorado Boulder, University of Oxford, University of Portsmouth, University of Utah, University of Virginia, University of Washington, University of Wisconsin, Vanderbilt University, and Yale University.\r\n\r\nSoftware: asfgrid (Sharma & Stello 2016), emcee (Foreman-Mackey et al. 2013), NumPy (Walt 2011), pandas (McKinney 2010; Reback et al. 2020), Matplotlib (Hunter 2007), IPython (Pérez & Granger 2007), SciPy (Virtanen et al. 2020).","doi":"10.3847/1538-4365/abbee3","volume":251,"citation":{"mla":"Zinn, Joel C., et al. “The K2 Galactic Archaeology Program Data Release 2: Asteroseismic Results from Campaigns 4, 6, and 7.” <i>The Astrophysical Journal Supplement Series</i>, vol. 251, no. 2, 23, IOP Publishing, 2020, doi:<a href=\"https://doi.org/10.3847/1538-4365/abbee3\">10.3847/1538-4365/abbee3</a>.","ama":"Zinn JC, Stello D, Elsworth Y, et al. The K2 galactic archaeology program data release 2: Asteroseismic results from campaigns 4, 6, and 7. <i>The Astrophysical Journal Supplement Series</i>. 2020;251(2). doi:<a href=\"https://doi.org/10.3847/1538-4365/abbee3\">10.3847/1538-4365/abbee3</a>","apa":"Zinn, J. C., Stello, D., Elsworth, Y., García, R. A., Kallinger, T., Mathur, S., … Miglio, A. (2020). The K2 galactic archaeology program data release 2: Asteroseismic results from campaigns 4, 6, and 7. <i>The Astrophysical Journal Supplement Series</i>. IOP Publishing. <a href=\"https://doi.org/10.3847/1538-4365/abbee3\">https://doi.org/10.3847/1538-4365/abbee3</a>","ista":"Zinn JC, Stello D, Elsworth Y, García RA, Kallinger T, Mathur S, Mosser B, Bugnet LA, Jones C, Hon M, Sharma S, Schönrich R, Warfield JT, Luger R, Pinsonneault MH, Johnson JA, Huber D, Aguirre VS, Chaplin WJ, Davies GR, Miglio A. 2020. The K2 galactic archaeology program data release 2: Asteroseismic results from campaigns 4, 6, and 7. The Astrophysical Journal Supplement Series. 251(2), 23.","short":"J.C. Zinn, D. Stello, Y. Elsworth, R.A. García, T. Kallinger, S. Mathur, B. Mosser, L.A. Bugnet, C. Jones, M. Hon, S. Sharma, R. Schönrich, J.T. Warfield, R. Luger, M.H. Pinsonneault, J.A. Johnson, D. Huber, V.S. Aguirre, W.J. Chaplin, G.R. Davies, A. Miglio, The Astrophysical Journal Supplement Series 251 (2020).","chicago":"Zinn, Joel C., Dennis Stello, Yvonne Elsworth, Rafael A. García, Thomas Kallinger, Savita Mathur, Benoît Mosser, et al. “The K2 Galactic Archaeology Program Data Release 2: Asteroseismic Results from Campaigns 4, 6, and 7.” <i>The Astrophysical Journal Supplement Series</i>. IOP Publishing, 2020. <a href=\"https://doi.org/10.3847/1538-4365/abbee3\">https://doi.org/10.3847/1538-4365/abbee3</a>.","ieee":"J. C. Zinn <i>et al.</i>, “The K2 galactic archaeology program data release 2: Asteroseismic results from campaigns 4, 6, and 7,” <i>The Astrophysical Journal Supplement Series</i>, vol. 251, no. 2. IOP Publishing, 2020."},"article_type":"original","article_number":"23","quality_controlled":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"},{"scopus_import":"1","publication_status":"published","extern":"1","day":"01","intvolume":"         3","_id":"11979","publication_identifier":{"eissn":["2520-1158"]},"oa_version":"Preprint","publication":"Nature Catalysis","status":"public","type":"journal_article","date_created":"2022-08-25T11:06:16Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","quality_controlled":"1","volume":3,"citation":{"ieee":"S. Gisbertz, S. Reischauer, and B. Pieber, “Overcoming limitations in dual photoredox/nickel-catalysed C–N cross-couplings due to catalyst deactivation,” <i>Nature Catalysis</i>, vol. 3, no. 8. Springer Nature, pp. 611–620, 2020.","chicago":"Gisbertz, Sebastian, Susanne Reischauer, and Bartholomäus Pieber. “Overcoming Limitations in Dual Photoredox/Nickel-Catalysed C–N Cross-Couplings Due to Catalyst Deactivation.” <i>Nature Catalysis</i>. Springer Nature, 2020. <a href=\"https://doi.org/10.1038/s41929-020-0473-6\">https://doi.org/10.1038/s41929-020-0473-6</a>.","mla":"Gisbertz, Sebastian, et al. “Overcoming Limitations in Dual Photoredox/Nickel-Catalysed C–N Cross-Couplings Due to Catalyst Deactivation.” <i>Nature Catalysis</i>, vol. 3, no. 8, Springer Nature, 2020, pp. 611–20, doi:<a href=\"https://doi.org/10.1038/s41929-020-0473-6\">10.1038/s41929-020-0473-6</a>.","apa":"Gisbertz, S., Reischauer, S., &#38; Pieber, B. (2020). Overcoming limitations in dual photoredox/nickel-catalysed C–N cross-couplings due to catalyst deactivation. <i>Nature Catalysis</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41929-020-0473-6\">https://doi.org/10.1038/s41929-020-0473-6</a>","short":"S. Gisbertz, S. Reischauer, B. Pieber, Nature Catalysis 3 (2020) 611–620.","ista":"Gisbertz S, Reischauer S, Pieber B. 2020. Overcoming limitations in dual photoredox/nickel-catalysed C–N cross-couplings due to catalyst deactivation. Nature Catalysis. 3(8), 611–620.","ama":"Gisbertz S, Reischauer S, Pieber B. Overcoming limitations in dual photoredox/nickel-catalysed C–N cross-couplings due to catalyst deactivation. <i>Nature Catalysis</i>. 2020;3(8):611-620. doi:<a href=\"https://doi.org/10.1038/s41929-020-0473-6\">10.1038/s41929-020-0473-6</a>"},"article_type":"original","doi":"10.1038/s41929-020-0473-6","date_updated":"2024-10-14T12:06:23Z","title":"Overcoming limitations in dual photoredox/nickel-catalysed C–N cross-couplings due to catalyst deactivation","issue":"8","date_published":"2020-08-01T00:00:00Z","main_file_link":[{"open_access":"1","url":"https://doi.org/10.26434/chemrxiv.10298735"}],"author":[{"full_name":"Gisbertz, Sebastian","last_name":"Gisbertz","first_name":"Sebastian"},{"last_name":"Reischauer","first_name":"Susanne","full_name":"Reischauer, Susanne"},{"orcid":"0000-0001-8689-388X","last_name":"Pieber","first_name":"Bartholomäus","id":"93e5e5b2-0da6-11ed-8a41-af589a024726","full_name":"Pieber, Bartholomäus"}],"article_processing_charge":"No","oa":1,"page":"611-620","year":"2020","month":"08","language":[{"iso":"eng"}],"abstract":[{"text":"Dual photoredox/nickel-catalysed C–N cross-couplings suffer from low yields for electron-rich aryl halides. The formation of catalytically inactive nickel-black is responsible for this limitation and causes severe reproducibility issues. Here, we demonstrate that catalyst deactivation can be avoided by using a carbon nitride photocatalyst. The broad absorption of the heterogeneous photocatalyst enables wavelength-dependent control of the rate of reductive elimination to prevent nickel-black formation during the coupling of cyclic, secondary amines and aryl halides. A second approach, which is applicable to a broader set of electron-rich aryl halides, is to run the reactions at high concentrations to increase the rate of oxidative addition. Less nucleophilic, primary amines can be coupled with electron-rich aryl halides by stabilizing low-valent nickel intermediates with a suitable additive. The developed protocols enable reproducible, selective C–N cross-couplings of electron-rich aryl bromides and can also be applied for electron-poor aryl chlorides.","lang":"eng"}],"publisher":"Springer Nature"},{"scopus_import":"1","publication_status":"published","intvolume":"       634","day":"05","extern":"1","_id":"13466","publication_identifier":{"issn":["0004-6361"],"eissn":["1432-0746"]},"oa_version":"Published Version","publication":"Astronomy & Astrophysics","status":"public","type":"journal_article","arxiv":1,"date_created":"2023-08-03T10:13:29Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","quality_controlled":"1","citation":{"mla":"Bodensteiner, J., et al. “The Young Massive SMC Cluster NGC 330 Seen by MUSE.” <i>Astronomy &#38; Astrophysics</i>, vol. 634, A51, EDP Sciences, 2020, doi:<a href=\"https://doi.org/10.1051/0004-6361/201936743\">10.1051/0004-6361/201936743</a>.","ama":"Bodensteiner J, Sana H, Mahy L, et al. The young massive SMC cluster NGC 330 seen by MUSE. <i>Astronomy &#38; Astrophysics</i>. 2020;634. doi:<a href=\"https://doi.org/10.1051/0004-6361/201936743\">10.1051/0004-6361/201936743</a>","apa":"Bodensteiner, J., Sana, H., Mahy, L., Patrick, L. R., de Koter, A., de Mink, S. E., … Tramper, F. (2020). The young massive SMC cluster NGC 330 seen by MUSE. <i>Astronomy &#38; Astrophysics</i>. EDP Sciences. <a href=\"https://doi.org/10.1051/0004-6361/201936743\">https://doi.org/10.1051/0004-6361/201936743</a>","ista":"Bodensteiner J, Sana H, Mahy L, Patrick LR, de Koter A, de Mink SE, Evans CJ, Götberg YLL, Langer N, Lennon DJ, Schneider FRN, Tramper F. 2020. The young massive SMC cluster NGC 330 seen by MUSE. Astronomy &#38; Astrophysics. 634, A51.","short":"J. Bodensteiner, H. Sana, L. Mahy, L.R. Patrick, A. de Koter, S.E. de Mink, C.J. Evans, Y.L.L. Götberg, N. Langer, D.J. Lennon, F.R.N. Schneider, F. Tramper, Astronomy &#38; Astrophysics 634 (2020).","chicago":"Bodensteiner, J., H. Sana, L. Mahy, L. R. Patrick, A. de Koter, S. E. de Mink, C. J. Evans, et al. “The Young Massive SMC Cluster NGC 330 Seen by MUSE.” <i>Astronomy &#38; Astrophysics</i>. EDP Sciences, 2020. <a href=\"https://doi.org/10.1051/0004-6361/201936743\">https://doi.org/10.1051/0004-6361/201936743</a>.","ieee":"J. Bodensteiner <i>et al.</i>, “The young massive SMC cluster NGC 330 seen by MUSE,” <i>Astronomy &#38; Astrophysics</i>, vol. 634. EDP Sciences, 2020."},"volume":634,"article_type":"original","article_number":"A51","doi":"10.1051/0004-6361/201936743","title":"The young massive SMC cluster NGC 330 seen by MUSE","date_updated":"2023-08-09T12:50:01Z","keyword":["stars: massive / stars: emission-line / Be / binaries: spectroscopic / blue stragglers / Magellanic Clouds"],"date_published":"2020-02-05T00:00:00Z","author":[{"last_name":"Bodensteiner","first_name":"J.","full_name":"Bodensteiner, J."},{"first_name":"H.","last_name":"Sana","full_name":"Sana, H."},{"last_name":"Mahy","first_name":"L.","full_name":"Mahy, L."},{"first_name":"L. R.","last_name":"Patrick","full_name":"Patrick, L. R."},{"last_name":"de Koter","first_name":"A.","full_name":"de Koter, A."},{"full_name":"de Mink, S. E.","first_name":"S. E.","last_name":"de Mink"},{"last_name":"Evans","first_name":"C. J.","full_name":"Evans, C. J."},{"orcid":"0000-0002-6960-6911","last_name":"Götberg","first_name":"Ylva Louise Linsdotter","id":"d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d","full_name":"Götberg, Ylva Louise Linsdotter"},{"first_name":"N.","last_name":"Langer","full_name":"Langer, N."},{"last_name":"Lennon","first_name":"D. J.","full_name":"Lennon, D. J."},{"full_name":"Schneider, F. R. N.","first_name":"F. R. N.","last_name":"Schneider"},{"last_name":"Tramper","first_name":"F.","full_name":"Tramper, F."}],"main_file_link":[{"url":"https://doi.org/10.1051/0004-6361/201936743","open_access":"1"}],"article_processing_charge":"No","external_id":{"arxiv":["1911.03477"]},"oa":1,"year":"2020","month":"02","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Context. A majority of massive stars are part of binary systems, a large fraction of which will inevitably interact during their lives. Binary-interaction products (BiPs), that is, stars affected by such interaction, are expected to be commonly present in stellar populations. BiPs are thus a crucial ingredient in the understanding of stellar evolution.\r\nAims. We aim to identify and characterize a statistically significant sample of BiPs by studying clusters of 10 − 40 Myr, an age at which binary population models predict the abundance of BiPs to be highest. One example of such a cluster is NGC 330 in the Small Magellanic Cloud.\r\nMethods. Using MUSE WFM-AO observations of NGC 330, we resolved the dense cluster core for the first time and were able to extract spectra of its entire massive star population. We developed an automated spectral classification scheme based on the equivalent widths of spectral lines in the red part of the spectrum.\r\nResults. We characterize the massive star content of the core of NGC 330, which contains more than 200 B stars, 2 O stars, 6 A-type supergiants, and 11 red supergiants. We find a lower limit on the Be star fraction of 32 ± 3% in the whole sample. It increases to at least 46 ± 10% when we only consider stars brighter than V = 17 mag. We estimate an age of the cluster core between 35 and 40 Myr and a total cluster mass of 88−18+17 × 103 M⊙.\r\nConclusions. We find that the population in the cluster core is different than the population in the outskirts: while the stellar content in the core appears to be older than the stars in the outskirts, the Be star fraction and the observed binary fraction are significantly higher. Furthermore, we detect several BiP candidates that will be subject of future studies."}],"publisher":"EDP Sciences"},{"tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"department":[{"_id":"FyKo"}],"article_processing_charge":"Yes","title":"Characterization of methanosarcina mazei JL01 isolated from holocene arctic permafrost and study of the archaeon cooperation with bacterium Sphaerochaeta associata GLS2T","date_updated":"2024-03-20T08:06:22Z","date_published":"2020-11-02T00:00:00Z","author":[{"last_name":"Oshurkova","first_name":"Viktoriia","full_name":"Oshurkova, Viktoriia"},{"full_name":"Troshina, Olga","first_name":"Olga","last_name":"Troshina"},{"full_name":"Trubitsyn, Vladimir","last_name":"Trubitsyn","first_name":"Vladimir"},{"last_name":"Ryzhmanova","first_name":"Yana","full_name":"Ryzhmanova, Yana"},{"full_name":"Bochkareva, Olga","last_name":"Bochkareva","orcid":"0000-0003-1006-6639","id":"C4558D3C-6102-11E9-A62E-F418E6697425","first_name":"Olga"},{"first_name":"Viktoria","last_name":"Shcherbakova","full_name":"Shcherbakova, Viktoria"}],"abstract":[{"lang":"eng","text":"A mesophilic methanogenic culture, designated JL01, was isolated from Holocene permafrost in the Russian Arctic [1]. After long-term extensive cultivation at 15°C it turned out to be a tied binary culture of archaeal (JL01) and bacterial (Sphaerochaeta associata GLS2) strains.\r\nStrain JL01 was a strict anaerobe and grew on methanol, acetate and methylamines as energy and carbon sources. Cells were irregular coccoid, non-motile, non-spore-forming, and Gram-stainpositive. Optimum conditions for growth were 24-28 oC, pH 6.8–7.3 and 0.075-0.1 M NaCl.\r\nPhylogenetic tree reconstructions based on 16S rRNA and concatenated alignment of broadly\r\nconserved protein-coding genes revealed its close relation to Methanosarcina mazei S-6\r\nT (similarity 99.5%). The comparison of whole genomic sequences (ANI) of the isolate and the type strain of M.mazei was 98.5%, which is higher than the values recommended for new species. Thus strain JL01 (=VKM B-2370=JCM 31898) represents the first M. mazei isolated from permanently subzero Arcticsediments. The long-term co-cultivation of JL01 with S. associata GLS2T showed the methane production without any additional carbon and energy sources. Genome analysis of S. associata GLS2T revealed putative genes involved in methanochondroithin catabolism."}],"publisher":"MDPI","year":"2020","month":"11","language":[{"iso":"eng"}],"oa":1,"date_created":"2024-03-04T11:41:31Z","status":"public","publication":"Proceedings of 1st International Electronic Conference on Microbiology","oa_version":"Published Version","type":"conference","conference":{"location":"Virtual","name":"ECM: Electronic Conference on Microbiology","start_date":"2020-11-02","end_date":"2020-11-30"},"publication_status":"published","day":"02","_id":"15071","acknowledgement":"The work was supported by of Russian Foundation of Basic Research: grant № 19-04-00831 for Viktoria Shcherbakova and Olga Troshina, grant № 18-34-00334 for Viktoriia Oshurkova and Vladimir Trubitsyn. \r\nWe thank Dr Natalia Suzina (IBPM RAS, Federal Research Center Pushchino Center for\r\nBiological Research RAS) for the help with the microscopic studies, respectively; Dr. Margarita Meyer (Division of Genetics, Department of Medicine, BWH and HMS, USA) and Dr Fedor Kondrashov (IST, Austria) for their help in obtaining the genomic sequence of strain JL01. ","has_accepted_license":"1","ddc":["570"],"doi":"10.3390/ecm2020-07116","citation":{"mla":"Oshurkova, Viktoriia, et al. “Characterization of Methanosarcina Mazei JL01 Isolated from Holocene Arctic Permafrost and Study of the Archaeon Cooperation with Bacterium Sphaerochaeta Associata GLS2T.” <i>Proceedings of 1st International Electronic Conference on Microbiology</i>, MDPI, 2020, doi:<a href=\"https://doi.org/10.3390/ecm2020-07116\">10.3390/ecm2020-07116</a>.","ama":"Oshurkova V, Troshina O, Trubitsyn V, Ryzhmanova Y, Bochkareva O, Shcherbakova V. Characterization of methanosarcina mazei JL01 isolated from holocene arctic permafrost and study of the archaeon cooperation with bacterium Sphaerochaeta associata GLS2T. In: <i>Proceedings of 1st International Electronic Conference on Microbiology</i>. MDPI; 2020. doi:<a href=\"https://doi.org/10.3390/ecm2020-07116\">10.3390/ecm2020-07116</a>","short":"V. Oshurkova, O. Troshina, V. Trubitsyn, Y. Ryzhmanova, O. Bochkareva, V. Shcherbakova, in:, Proceedings of 1st International Electronic Conference on Microbiology, MDPI, 2020.","ista":"Oshurkova V, Troshina O, Trubitsyn V, Ryzhmanova Y, Bochkareva O, Shcherbakova V. 2020. Characterization of methanosarcina mazei JL01 isolated from holocene arctic permafrost and study of the archaeon cooperation with bacterium Sphaerochaeta associata GLS2T. Proceedings of 1st International Electronic Conference on Microbiology. ECM: Electronic Conference on Microbiology.","apa":"Oshurkova, V., Troshina, O., Trubitsyn, V., Ryzhmanova, Y., Bochkareva, O., &#38; Shcherbakova, V. (2020). Characterization of methanosarcina mazei JL01 isolated from holocene arctic permafrost and study of the archaeon cooperation with bacterium Sphaerochaeta associata GLS2T. In <i>Proceedings of 1st International Electronic Conference on Microbiology</i>. Virtual: MDPI. <a href=\"https://doi.org/10.3390/ecm2020-07116\">https://doi.org/10.3390/ecm2020-07116</a>","chicago":"Oshurkova, Viktoriia, Olga Troshina, Vladimir Trubitsyn, Yana Ryzhmanova, Olga Bochkareva, and Viktoria Shcherbakova. “Characterization of Methanosarcina Mazei JL01 Isolated from Holocene Arctic Permafrost and Study of the Archaeon Cooperation with Bacterium Sphaerochaeta Associata GLS2T.” In <i>Proceedings of 1st International Electronic Conference on Microbiology</i>. MDPI, 2020. <a href=\"https://doi.org/10.3390/ecm2020-07116\">https://doi.org/10.3390/ecm2020-07116</a>.","ieee":"V. Oshurkova, O. Troshina, V. Trubitsyn, Y. Ryzhmanova, O. Bochkareva, and V. Shcherbakova, “Characterization of methanosarcina mazei JL01 isolated from holocene arctic permafrost and study of the archaeon cooperation with bacterium Sphaerochaeta associata GLS2T,” in <i>Proceedings of 1st International Electronic Conference on Microbiology</i>, Virtual, 2020."},"file_date_updated":"2024-03-20T08:05:46Z","quality_controlled":"1","file":[{"access_level":"open_access","creator":"dernst","file_name":"2020_ECM_Oshurkova.pdf","date_created":"2024-03-20T08:05:46Z","success":1,"checksum":"d1914af7811a21a4b2744eb51b5834e3","file_size":595543,"date_updated":"2024-03-20T08:05:46Z","file_id":"15127","content_type":"application/pdf","relation":"main_file"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"},{"external_id":{"arxiv":["2001.11118"]},"article_processing_charge":"No","date_updated":"2024-09-12T13:28:25Z","issue":"1","title":"Self-consistent semianalytic modeling of feedback during primordial star formation and reionization","main_file_link":[{"url":" https://doi.org/10.48550/arXiv.2001.11118","open_access":"1"}],"author":[{"full_name":"Visbal, Eli","last_name":"Visbal","first_name":"Eli"},{"full_name":"Bryan, Greg L.","last_name":"Bryan","first_name":"Greg L."},{"full_name":"Haiman, Zoltán","last_name":"Haiman","first_name":"Zoltán","id":"7c006e8c-cc0d-11ee-8322-cb904ef76f36"}],"date_published":"2020-07-07T00:00:00Z","month":"07","year":"2020","language":[{"iso":"eng"}],"oa":1,"abstract":[{"lang":"eng","text":"We present a new semianalytic model of the formation of the first stars. Our method takes dark matter halo merger trees (including three-dimensional spatial information) from cosmological N-body simulations as input and applies analytic prescriptions to compute both the Population III and metal-enriched star formation histories. We have developed a novel method to accurately compute the major feedback processes affecting Population III star formation: H2 photodissociation from Lyman–Werner (LW) radiation, suppression of star formation due to inhomogeneous reionization, and metal enrichment via supernova winds. Our method utilizes a grid-based approach relying on fast Fourier transforms to rapidly track the LW intensity, ionization fraction, and metallicity in three dimensions throughout the simulation box. We present simulations for a wide range of astrophysical model parameters from z ≈ 30 to 6. Initially long-range LW feedback and local metal enrichment and reionization feedback dominate. However, for z ≲ 15 we find that the star formation rate density (SFRD) of Population III stars is impacted by the combination of external metal enrichment (metals from one halo polluting other pristine halos) and inhomogeneous reionization. We find that the interplay of these processes is particularly important for the Population III SFRD at z ≲ 10. Reionization feedback delays star formation long enough for metal bubbles to reach halos that would otherwise form Population III stars. Including these effects can lead to more than an order-of-magnitude decrease in the Population III SFRD at z = 6 compared to LW feedback alone."}],"publisher":"American Astronomical Society","day":"07","extern":"1","intvolume":"       897","publication_status":"published","publication_identifier":{"issn":["0004-637X","1538-4357"]},"_id":"17542","scopus_import":"1","arxiv":1,"date_created":"2024-09-05T09:58:26Z","oa_version":"Preprint","status":"public","publication":"The Astrophysical Journal","type":"journal_article","quality_controlled":"1","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","doi":"10.3847/1538-4357/ab994e","citation":{"mla":"Visbal, Eli, et al. “Self-Consistent Semianalytic Modeling of Feedback during Primordial Star Formation and Reionization.” <i>The Astrophysical Journal</i>, vol. 897, no. 1, 95, American Astronomical Society, 2020, doi:<a href=\"https://doi.org/10.3847/1538-4357/ab994e\">10.3847/1538-4357/ab994e</a>.","short":"E. Visbal, G.L. Bryan, Z. Haiman, The Astrophysical Journal 897 (2020).","apa":"Visbal, E., Bryan, G. L., &#38; Haiman, Z. (2020). Self-consistent semianalytic modeling of feedback during primordial star formation and reionization. <i>The Astrophysical Journal</i>. American Astronomical Society. <a href=\"https://doi.org/10.3847/1538-4357/ab994e\">https://doi.org/10.3847/1538-4357/ab994e</a>","ista":"Visbal E, Bryan GL, Haiman Z. 2020. Self-consistent semianalytic modeling of feedback during primordial star formation and reionization. The Astrophysical Journal. 897(1), 95.","ama":"Visbal E, Bryan GL, Haiman Z. Self-consistent semianalytic modeling of feedback during primordial star formation and reionization. <i>The Astrophysical Journal</i>. 2020;897(1). doi:<a href=\"https://doi.org/10.3847/1538-4357/ab994e\">10.3847/1538-4357/ab994e</a>","ieee":"E. Visbal, G. L. Bryan, and Z. Haiman, “Self-consistent semianalytic modeling of feedback during primordial star formation and reionization,” <i>The Astrophysical Journal</i>, vol. 897, no. 1. American Astronomical Society, 2020.","chicago":"Visbal, Eli, Greg L. Bryan, and Zoltán Haiman. “Self-Consistent Semianalytic Modeling of Feedback during Primordial Star Formation and Reionization.” <i>The Astrophysical Journal</i>. American Astronomical Society, 2020. <a href=\"https://doi.org/10.3847/1538-4357/ab994e\">https://doi.org/10.3847/1538-4357/ab994e</a>."},"volume":897,"article_number":"95","article_type":"original"},{"type":"journal_article","oa_version":"Published Version","status":"public","publication":"Scientific reports","date_created":"2020-04-05T22:00:47Z","has_accepted_license":"1","ddc":["570"],"scopus_import":"1","_id":"7632","publication_identifier":{"eissn":["2045-2322"]},"publication_status":"published","intvolume":"        10","day":"27","article_type":"original","article_number":"5559","citation":{"ieee":"T. Tombaz <i>et al.</i>, “Action representation in the mouse parieto-frontal network,” <i>Scientific reports</i>, vol. 10, no. 1. Springer Nature, 2020.","chicago":"Tombaz, Tuce, Benjamin A. Dunn, Karoline Hovde, Ryan J Cubero, Bartul Mimica, Pranav Mamidanna, Yasser Roudi, and Jonathan R. Whitlock. “Action Representation in the Mouse Parieto-Frontal Network.” <i>Scientific Reports</i>. Springer Nature, 2020. <a href=\"https://doi.org/10.1038/s41598-020-62089-6\">https://doi.org/10.1038/s41598-020-62089-6</a>.","mla":"Tombaz, Tuce, et al. “Action Representation in the Mouse Parieto-Frontal Network.” <i>Scientific Reports</i>, vol. 10, no. 1, 5559, Springer Nature, 2020, doi:<a href=\"https://doi.org/10.1038/s41598-020-62089-6\">10.1038/s41598-020-62089-6</a>.","ista":"Tombaz T, Dunn BA, Hovde K, Cubero RJ, Mimica B, Mamidanna P, Roudi Y, Whitlock JR. 2020. Action representation in the mouse parieto-frontal network. Scientific reports. 10(1), 5559.","short":"T. Tombaz, B.A. Dunn, K. Hovde, R.J. Cubero, B. Mimica, P. Mamidanna, Y. Roudi, J.R. Whitlock, Scientific Reports 10 (2020).","apa":"Tombaz, T., Dunn, B. A., Hovde, K., Cubero, R. J., Mimica, B., Mamidanna, P., … Whitlock, J. R. (2020). Action representation in the mouse parieto-frontal network. <i>Scientific Reports</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41598-020-62089-6\">https://doi.org/10.1038/s41598-020-62089-6</a>","ama":"Tombaz T, Dunn BA, Hovde K, et al. Action representation in the mouse parieto-frontal network. <i>Scientific reports</i>. 2020;10(1). doi:<a href=\"https://doi.org/10.1038/s41598-020-62089-6\">10.1038/s41598-020-62089-6</a>"},"volume":10,"doi":"10.1038/s41598-020-62089-6","file":[{"date_updated":"2020-07-14T12:48:01Z","file_size":2621249,"checksum":"e6cfaaaf7986532132934400038b824a","relation":"main_file","content_type":"application/pdf","file_id":"7644","access_level":"open_access","date_created":"2020-04-06T10:44:23Z","file_name":"2020_ScientificReports_Tombaz.pdf","creator":"dernst"}],"user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd","quality_controlled":"1","file_date_updated":"2020-07-14T12:48:01Z","tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"date_published":"2020-03-27T00:00:00Z","author":[{"last_name":"Tombaz","first_name":"Tuce","full_name":"Tombaz, Tuce"},{"full_name":"Dunn, Benjamin A.","last_name":"Dunn","first_name":"Benjamin A."},{"full_name":"Hovde, Karoline","first_name":"Karoline","last_name":"Hovde"},{"first_name":"Ryan J","id":"850B2E12-9CD4-11E9-837F-E719E6697425","last_name":"Cubero","orcid":"0000-0003-0002-1867","full_name":"Cubero, Ryan J"},{"first_name":"Bartul","last_name":"Mimica","full_name":"Mimica, Bartul"},{"first_name":"Pranav","last_name":"Mamidanna","full_name":"Mamidanna, Pranav"},{"full_name":"Roudi, Yasser","first_name":"Yasser","last_name":"Roudi"},{"first_name":"Jonathan R.","last_name":"Whitlock","full_name":"Whitlock, Jonathan R."}],"date_updated":"2026-04-02T14:23:52Z","issue":"1","title":"Action representation in the mouse parieto-frontal network","article_processing_charge":"No","external_id":{"isi":["000560406800007"]},"department":[{"_id":"SaSi"}],"publisher":"Springer Nature","abstract":[{"text":"The posterior parietal cortex (PPC) and frontal motor areas comprise a cortical network supporting goal-directed behaviour, with functions including sensorimotor transformations and decision making. In primates, this network links performed and observed actions via mirror neurons, which fire both when individuals perform an action and when they observe the same action performed by a conspecific. Mirror neurons are believed to be important for social learning, but it is not known whether mirror-like neurons occur in similar networks in other social species, such as rodents, or if they can be measured in such models using paradigms where observers passively view a demonstrator. Therefore, we imaged Ca2+ responses in PPC and secondary motor cortex (M2) while mice performed and observed pellet-reaching and wheel-running tasks, and found that cell populations in both areas robustly encoded several naturalistic behaviours. However, neural responses to the same set of observed actions were absent, although we verified that observer mice were attentive to performers and that PPC neurons responded reliably to visual cues. Statistical modelling also indicated that executed actions outperformed observed actions in predicting neural responses. These results raise the possibility that sensorimotor action recognition in rodents could take place outside of the parieto-frontal circuit, and underscore that detecting socially-driven neural coding depends critically on the species and behavioural paradigm used.","lang":"eng"}],"oa":1,"isi":1,"language":[{"iso":"eng"}],"year":"2020","month":"03"},{"quality_controlled":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","doi":"10.1038/s41563-020-0665-0","citation":{"ieee":"J. Taboada-Gutiérrez <i>et al.</i>, “Broad spectral tuning of ultra-low-loss polaritons in a van der Waals crystal by intercalation,” <i>Nature Materials</i>, vol. 19. Springer Nature, pp. 964–968, 2020.","chicago":"Taboada-Gutiérrez, Javier, Gonzalo Álvarez-Pérez, Jiahua Duan, Weiliang Ma, Kyle Crowley, Ivan Prieto Gonzalez, Andrei Bylinkin, et al. “Broad Spectral Tuning of Ultra-Low-Loss Polaritons in a van Der Waals Crystal by Intercalation.” <i>Nature Materials</i>. Springer Nature, 2020. <a href=\"https://doi.org/10.1038/s41563-020-0665-0\">https://doi.org/10.1038/s41563-020-0665-0</a>.","mla":"Taboada-Gutiérrez, Javier, et al. “Broad Spectral Tuning of Ultra-Low-Loss Polaritons in a van Der Waals Crystal by Intercalation.” <i>Nature Materials</i>, vol. 19, Springer Nature, 2020, pp. 964–968, doi:<a href=\"https://doi.org/10.1038/s41563-020-0665-0\">10.1038/s41563-020-0665-0</a>.","apa":"Taboada-Gutiérrez, J., Álvarez-Pérez, G., Duan, J., Ma, W., Crowley, K., Prieto Gonzalez, I., … Alonso-González, P. (2020). Broad spectral tuning of ultra-low-loss polaritons in a van der Waals crystal by intercalation. <i>Nature Materials</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41563-020-0665-0\">https://doi.org/10.1038/s41563-020-0665-0</a>","short":"J. Taboada-Gutiérrez, G. Álvarez-Pérez, J. Duan, W. Ma, K. Crowley, I. Prieto Gonzalez, A. Bylinkin, M. Autore, H. Volkova, K. Kimura, T. Kimura, M.H. Berger, S. Li, Q. Bao, X.P.A. Gao, I. Errea, A.Y. Nikitin, R. Hillenbrand, J. Martín-Sánchez, P. Alonso-González, Nature Materials 19 (2020) 964–968.","ista":"Taboada-Gutiérrez J, Álvarez-Pérez G, Duan J, Ma W, Crowley K, Prieto Gonzalez I, Bylinkin A, Autore M, Volkova H, Kimura K, Kimura T, Berger MH, Li S, Bao Q, Gao XPA, Errea I, Nikitin AY, Hillenbrand R, Martín-Sánchez J, Alonso-González P. 2020. Broad spectral tuning of ultra-low-loss polaritons in a van der Waals crystal by intercalation. Nature Materials. 19, 964–968.","ama":"Taboada-Gutiérrez J, Álvarez-Pérez G, Duan J, et al. Broad spectral tuning of ultra-low-loss polaritons in a van der Waals crystal by intercalation. <i>Nature Materials</i>. 2020;19:964–968. doi:<a href=\"https://doi.org/10.1038/s41563-020-0665-0\">10.1038/s41563-020-0665-0</a>"},"volume":19,"article_type":"original","intvolume":"        19","day":"01","OA_place":"repository","publication_status":"published","publication_identifier":{"eissn":["1476-4660"],"issn":["1476-1122"]},"_id":"7792","scopus_import":"1","OA_type":"green","acknowledgement":"J.T.-G. and G.Á.-P. acknowledge support through the Severo Ochoa Program from the Government of the Principality of Asturias (nos. PA-18-PF-BP17-126 and PA-20-PF-BP19-053, respectively). J.M.-S. acknowledges finantial support from the Clarín Programme from the Government of the Principality of Asturias and a Marie Curie-COFUND grant (PA-18-ACB17-29) and the Ramón y Cajal Program from the Government of Spain (RYC2018-026196-I). K.C., X.P.A.G., H.V. and M.H.B. acknowledge the Air Force Office of Scientific Research (AFOSR) grant no. FA 9550-18-1-0030 for funding support. I.E. acknowledges financial support from the Spanish Ministry of Economy and Competitiveness (grant no. FIS2016-76617-P). A.Y.N. acknowledges the Spanish Ministry of Science, Innovation and Universities (national project no. MAT2017-88358-C3-3-R) and the Basque Government (grant no. IT1164-19). Q.B. acknowledges the support from Australian Research Council (grant nos. FT150100450, IH150100006 and CE170100039). R.H. acknowledges support from the Spanish Ministry of Economy, Industry, and Competitiveness (national project RTI2018-094830-B-100 and the Project MDM-2016-0618 of the María de Maeztu Units of Excellence Program) and the Basque Goverment (grant no. IT1164-19). P.A.-G. acknowledges support from the European Research Council under starting grant no. 715496, 2DNANOPTICA.","date_created":"2020-05-03T22:00:49Z","arxiv":1,"pmid":1,"oa_version":"Preprint","status":"public","publication":"Nature Materials","type":"journal_article","month":"09","page":"964–968","year":"2020","language":[{"iso":"eng"}],"isi":1,"oa":1,"abstract":[{"text":"Phonon polaritons—light coupled to lattice vibrations—in polar van der Waals crystals are promising candidates for controlling the flow of energy on the nanoscale due to their strong field confinement, anisotropic propagation and ultra-long lifetime in the picosecond range1,2,3,4,5. However, the lack of tunability of their narrow and material-specific spectral range—the Reststrahlen band—severely limits their technological implementation. Here, we demonstrate that intercalation of Na atoms in the van der Waals semiconductor α-V2O5 enables a broad spectral shift of Reststrahlen bands, and that the phonon polaritons excited show ultra-low losses (lifetime of 4 ± 1 ps), similar to phonon polaritons in a non-intercalated crystal (lifetime of 6 ± 1 ps). We expect our intercalation method to be applicable to other van der Waals crystals, opening the door for the use of phonon polaritons in broad spectral bands in the mid-infrared domain.","lang":"eng"}],"publisher":"Springer Nature","department":[{"_id":"NanoFab"}],"external_id":{"isi":["000526218500004"],"pmid":["32284598"],"arxiv":["2501.08705"]},"article_processing_charge":"No","title":"Broad spectral tuning of ultra-low-loss polaritons in a van der Waals crystal by intercalation","date_updated":"2025-04-23T14:24:58Z","author":[{"first_name":"Javier","last_name":"Taboada-Gutiérrez","full_name":"Taboada-Gutiérrez, Javier"},{"last_name":"Álvarez-Pérez","first_name":"Gonzalo","full_name":"Álvarez-Pérez, Gonzalo"},{"first_name":"Jiahua","last_name":"Duan","full_name":"Duan, Jiahua"},{"full_name":"Ma, Weiliang","first_name":"Weiliang","last_name":"Ma"},{"full_name":"Crowley, Kyle","first_name":"Kyle","last_name":"Crowley"},{"full_name":"Prieto Gonzalez, Ivan","orcid":"0000-0002-7370-5357","last_name":"Prieto Gonzalez","id":"2A307FE2-F248-11E8-B48F-1D18A9856A87","first_name":"Ivan"},{"full_name":"Bylinkin, Andrei","last_name":"Bylinkin","first_name":"Andrei"},{"full_name":"Autore, Marta","last_name":"Autore","first_name":"Marta"},{"full_name":"Volkova, Halyna","last_name":"Volkova","first_name":"Halyna"},{"full_name":"Kimura, Kenta","first_name":"Kenta","last_name":"Kimura"},{"first_name":"Tsuyoshi","last_name":"Kimura","full_name":"Kimura, Tsuyoshi"},{"last_name":"Berger","first_name":"M. H.","full_name":"Berger, M. H."},{"first_name":"Shaojuan","last_name":"Li","full_name":"Li, Shaojuan"},{"first_name":"Qiaoliang","last_name":"Bao","full_name":"Bao, Qiaoliang"},{"full_name":"Gao, Xuan P.A.","last_name":"Gao","first_name":"Xuan P.A."},{"full_name":"Errea, Ion","last_name":"Errea","first_name":"Ion"},{"last_name":"Nikitin","first_name":"Alexey Y.","full_name":"Nikitin, Alexey Y."},{"first_name":"Rainer","last_name":"Hillenbrand","full_name":"Hillenbrand, Rainer"},{"last_name":"Martín-Sánchez","first_name":"Javier","full_name":"Martín-Sánchez, Javier"},{"full_name":"Alonso-González, Pablo","first_name":"Pablo","last_name":"Alonso-González"}],"main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2501.08705","open_access":"1"}],"date_published":"2020-09-01T00:00:00Z"},{"date_published":"2020-12-01T00:00:00Z","author":[{"last_name":"Yang","id":"360D8648-F248-11E8-B48F-1D18A9856A87","first_name":"Yaping","full_name":"Yang, Yaping"},{"full_name":"Zhao, Gufang","last_name":"Zhao","id":"2BC2AC5E-F248-11E8-B48F-1D18A9856A87","first_name":"Gufang"}],"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1804.04375"}],"title":"The PBW theorem for affine Yangians","date_updated":"2025-07-10T11:54:50Z","article_processing_charge":"No","external_id":{"arxiv":["1804.04375"],"isi":["000534874300003"]},"department":[{"_id":"TaHa"}],"ec_funded":1,"oa":1,"language":[{"iso":"eng"}],"isi":1,"page":"1371-1385","month":"12","year":"2020","publisher":"Springer Nature","abstract":[{"lang":"eng","text":"We prove that the Yangian associated to an untwisted symmetric affine Kac–Moody Lie algebra is isomorphic to the Drinfeld double of a shuffle algebra. The latter is constructed in [YZ14] as an algebraic formalism of cohomological Hall algebras. As a consequence, we obtain the Poincare–Birkhoff–Witt (PBW) theorem for this class of affine Yangians. Another independent proof of the PBW theorem is given recently by Guay, Regelskis, and Wendlandt [GRW18]."}],"project":[{"grant_number":"320593","name":"Arithmetic and physics of Higgs moduli spaces","call_identifier":"FP7","_id":"25E549F4-B435-11E9-9278-68D0E5697425"}],"acknowledgement":"Gufang Zhao is affiliated to IST Austria, Hausel group until July of 2018. Supported by the Advanced Grant Arithmetic and Physics of Higgs moduli spaces No. 320593 of the European Research Council.","scopus_import":"1","_id":"7940","publication_identifier":{"eissn":["1531-586X"],"issn":["1083-4362"]},"publication_status":"published","day":"01","intvolume":"        25","type":"journal_article","publication":"Transformation Groups","status":"public","oa_version":"Preprint","date_created":"2020-06-07T22:00:55Z","arxiv":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","quality_controlled":"1","article_type":"original","volume":25,"citation":{"ama":"Yang Y, Zhao G. The PBW theorem for affine Yangians. <i>Transformation Groups</i>. 2020;25:1371-1385. doi:<a href=\"https://doi.org/10.1007/s00031-020-09572-6\">10.1007/s00031-020-09572-6</a>","ista":"Yang Y, Zhao G. 2020. The PBW theorem for affine Yangians. Transformation Groups. 25, 1371–1385.","apa":"Yang, Y., &#38; Zhao, G. (2020). The PBW theorem for affine Yangians. <i>Transformation Groups</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s00031-020-09572-6\">https://doi.org/10.1007/s00031-020-09572-6</a>","short":"Y. Yang, G. Zhao, Transformation Groups 25 (2020) 1371–1385.","mla":"Yang, Yaping, and Gufang Zhao. “The PBW Theorem for Affine Yangians.” <i>Transformation Groups</i>, vol. 25, Springer Nature, 2020, pp. 1371–85, doi:<a href=\"https://doi.org/10.1007/s00031-020-09572-6\">10.1007/s00031-020-09572-6</a>.","chicago":"Yang, Yaping, and Gufang Zhao. “The PBW Theorem for Affine Yangians.” <i>Transformation Groups</i>. Springer Nature, 2020. <a href=\"https://doi.org/10.1007/s00031-020-09572-6\">https://doi.org/10.1007/s00031-020-09572-6</a>.","ieee":"Y. Yang and G. Zhao, “The PBW theorem for affine Yangians,” <i>Transformation Groups</i>, vol. 25. Springer Nature, pp. 1371–1385, 2020."},"doi":"10.1007/s00031-020-09572-6"},{"publication_status":"published","intvolume":"       164","day":"01","_id":"7952","publication_identifier":{"issn":["1868-8969"],"isbn":["978-3-95977-143-6"]},"scopus_import":"1","has_accepted_license":"1","ddc":["510"],"date_created":"2020-06-09T07:24:11Z","corr_author":"1","related_material":{"record":[{"relation":"later_version","status":"public","id":"9649"}]},"status":"public","oa_version":"Published Version","publication":"36th International Symposium on Computational Geometry","alternative_title":["LIPIcs"],"type":"conference","conference":{"end_date":"2020-06-26","location":"Zürich, Switzerland","start_date":"2020-06-22","name":"SoCG: Symposium on Computational Geometry"},"file_date_updated":"2020-07-14T12:48:06Z","quality_controlled":"1","file":[{"access_level":"open_access","file_name":"2020_LIPIcsSoCG_Boissonnat.pdf","creator":"dernst","date_created":"2020-06-17T10:13:34Z","checksum":"38cbfa4f5d484d267a35d44d210df044","date_updated":"2020-07-14T12:48:06Z","file_size":1009739,"file_id":"7969","relation":"main_file","content_type":"application/pdf"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","doi":"10.4230/LIPIcs.SoCG.2020.20","volume":164,"citation":{"short":"J.-D. Boissonnat, M. Wintraecken, in:, 36th International Symposium on Computational Geometry, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2020.","ista":"Boissonnat J-D, Wintraecken M. 2020. The topological correctness of PL-approximations of isomanifolds. 36th International Symposium on Computational Geometry. SoCG: Symposium on Computational Geometry, LIPIcs, vol. 164, 20:1-20:18.","apa":"Boissonnat, J.-D., &#38; Wintraecken, M. (2020). The topological correctness of PL-approximations of isomanifolds. In <i>36th International Symposium on Computational Geometry</i> (Vol. 164). Zürich, Switzerland: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. <a href=\"https://doi.org/10.4230/LIPIcs.SoCG.2020.20\">https://doi.org/10.4230/LIPIcs.SoCG.2020.20</a>","ama":"Boissonnat J-D, Wintraecken M. The topological correctness of PL-approximations of isomanifolds. In: <i>36th International Symposium on Computational Geometry</i>. Vol 164. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2020. doi:<a href=\"https://doi.org/10.4230/LIPIcs.SoCG.2020.20\">10.4230/LIPIcs.SoCG.2020.20</a>","mla":"Boissonnat, Jean-Daniel, and Mathijs Wintraecken. “The Topological Correctness of PL-Approximations of Isomanifolds.” <i>36th International Symposium on Computational Geometry</i>, vol. 164, 20:1-20:18, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2020, doi:<a href=\"https://doi.org/10.4230/LIPIcs.SoCG.2020.20\">10.4230/LIPIcs.SoCG.2020.20</a>.","ieee":"J.-D. Boissonnat and M. Wintraecken, “The topological correctness of PL-approximations of isomanifolds,” in <i>36th International Symposium on Computational Geometry</i>, Zürich, Switzerland, 2020, vol. 164.","chicago":"Boissonnat, Jean-Daniel, and Mathijs Wintraecken. “The Topological Correctness of PL-Approximations of Isomanifolds.” In <i>36th International Symposium on Computational Geometry</i>, Vol. 164. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2020. <a href=\"https://doi.org/10.4230/LIPIcs.SoCG.2020.20\">https://doi.org/10.4230/LIPIcs.SoCG.2020.20</a>."},"article_number":"20:1-20:18","department":[{"_id":"HeEd"}],"article_processing_charge":"No","title":"The topological correctness of PL-approximations of isomanifolds","date_updated":"2025-04-22T13:45:17Z","date_published":"2020-06-01T00:00:00Z","author":[{"full_name":"Boissonnat, Jean-Daniel","first_name":"Jean-Daniel","last_name":"Boissonnat"},{"full_name":"Wintraecken, Mathijs","first_name":"Mathijs","id":"307CFBC8-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-7472-2220","last_name":"Wintraecken"}],"ec_funded":1,"tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"month":"06","year":"2020","language":[{"iso":"eng"}],"oa":1,"project":[{"call_identifier":"H2020","_id":"260C2330-B435-11E9-9278-68D0E5697425","grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships"}],"abstract":[{"text":"Isomanifolds are the generalization of isosurfaces to arbitrary dimension and codimension, i.e. manifolds defined as the zero set of some multivariate vector-valued smooth function f: ℝ^d → ℝ^(d-n). A natural (and efficient) way to approximate an isomanifold is to consider its Piecewise-Linear (PL) approximation based on a triangulation 𝒯 of the ambient space ℝ^d. In this paper, we give conditions under which the PL-approximation of an isomanifold is topologically equivalent to the isomanifold. The conditions are easy to satisfy in the sense that they can always be met by taking a sufficiently fine triangulation 𝒯. This contrasts with previous results on the triangulation of manifolds where, in arbitrary dimensions, delicate perturbations are needed to guarantee topological correctness, which leads to strong limitations in practice. We further give a bound on the Fréchet distance between the original isomanifold and its PL-approximation. Finally we show analogous results for the PL-approximation of an isomanifold with boundary. ","lang":"eng"}],"publisher":"Schloss Dagstuhl - Leibniz-Zentrum für Informatik"},{"tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"ec_funded":1,"author":[{"first_name":"Robert","id":"4AFD0470-F248-11E8-B48F-1D18A9856A87","last_name":"Seiringer","orcid":"0000-0002-6781-0521","full_name":"Seiringer, Robert"},{"full_name":"Yngvason, Jakob","last_name":"Yngvason","first_name":"Jakob"}],"date_published":"2020-10-01T00:00:00Z","date_updated":"2025-07-10T11:55:04Z","title":"Emergence of Haldane pseudo-potentials in systems with short-range interactions","external_id":{"isi":["000543030000002"],"arxiv":["2001.07144"]},"article_processing_charge":"Yes (via OA deal)","department":[{"_id":"RoSe"}],"publisher":"Springer","abstract":[{"lang":"eng","text":"In the setting of the fractional quantum Hall effect we study the effects of strong, repulsive two-body interaction potentials of short range. We prove that Haldane’s pseudo-potential operators, including their pre-factors, emerge as mathematically rigorous limits of such interactions when the range of the potential tends to zero while its strength tends to infinity. In a common approach the interaction potential is expanded in angular momentum eigenstates in the lowest Landau level, which amounts to taking the pre-factors to be the moments of the potential. Such a procedure is not appropriate for very strong interactions, however, in particular not in the case of hard spheres. We derive the formulas valid in the short-range case, which involve the scattering lengths of the interaction potential in different angular momentum channels rather than its moments. Our results hold for bosons and fermions alike and generalize previous results in [6], which apply to bosons in the lowest angular momentum channel. Our main theorem asserts the convergence in a norm-resolvent sense of the Hamiltonian on the whole Hilbert space, after appropriate energy scalings, to Hamiltonians with contact interactions in the lowest Landau level."}],"project":[{"name":"IST Austria Open Access Fund","_id":"B67AFEDC-15C9-11EA-A837-991A96BB2854"},{"name":"Analysis of quantum many-body systems","grant_number":"694227","_id":"25C6DC12-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"}],"oa":1,"isi":1,"language":[{"iso":"eng"}],"month":"10","year":"2020","page":"448-464","type":"journal_article","status":"public","publication":"Journal of Statistical Physics","oa_version":"Published Version","corr_author":"1","arxiv":1,"date_created":"2020-07-05T22:00:46Z","ddc":["530"],"has_accepted_license":"1","acknowledgement":"Open access funding provided by Institute of Science and Technology (IST Austria).\r\nThe work of R.S. was supported by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (Grant Agreement No 694227). J.Y. gratefully acknowledges hospitality at the LPMMC Grenoble and valuable discussions with Alessandro Olgiati and Nicolas Rougerie. ","scopus_import":"1","publication_identifier":{"eissn":["1572-9613"],"issn":["0022-4715"]},"_id":"8091","day":"01","intvolume":"       181","publication_status":"published","article_type":"original","citation":{"ieee":"R. Seiringer and J. Yngvason, “Emergence of Haldane pseudo-potentials in systems with short-range interactions,” <i>Journal of Statistical Physics</i>, vol. 181. Springer, pp. 448–464, 2020.","chicago":"Seiringer, Robert, and Jakob Yngvason. “Emergence of Haldane Pseudo-Potentials in Systems with Short-Range Interactions.” <i>Journal of Statistical Physics</i>. Springer, 2020. <a href=\"https://doi.org/10.1007/s10955-020-02586-0\">https://doi.org/10.1007/s10955-020-02586-0</a>.","mla":"Seiringer, Robert, and Jakob Yngvason. “Emergence of Haldane Pseudo-Potentials in Systems with Short-Range Interactions.” <i>Journal of Statistical Physics</i>, vol. 181, Springer, 2020, pp. 448–64, doi:<a href=\"https://doi.org/10.1007/s10955-020-02586-0\">10.1007/s10955-020-02586-0</a>.","short":"R. Seiringer, J. Yngvason, Journal of Statistical Physics 181 (2020) 448–464.","apa":"Seiringer, R., &#38; Yngvason, J. (2020). Emergence of Haldane pseudo-potentials in systems with short-range interactions. <i>Journal of Statistical Physics</i>. Springer. <a href=\"https://doi.org/10.1007/s10955-020-02586-0\">https://doi.org/10.1007/s10955-020-02586-0</a>","ista":"Seiringer R, Yngvason J. 2020. Emergence of Haldane pseudo-potentials in systems with short-range interactions. Journal of Statistical Physics. 181, 448–464.","ama":"Seiringer R, Yngvason J. Emergence of Haldane pseudo-potentials in systems with short-range interactions. <i>Journal of Statistical Physics</i>. 2020;181:448-464. doi:<a href=\"https://doi.org/10.1007/s10955-020-02586-0\">10.1007/s10955-020-02586-0</a>"},"volume":181,"doi":"10.1007/s10955-020-02586-0","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","file":[{"creator":"dernst","file_name":"2020_JourStatPhysics_Seiringer.pdf","date_created":"2020-11-25T15:05:04Z","success":1,"access_level":"open_access","file_id":"8812","content_type":"application/pdf","relation":"main_file","checksum":"5cbeef52caf18d0d952f17fed7b5545a","file_size":404778,"date_updated":"2020-11-25T15:05:04Z"}],"quality_controlled":"1","file_date_updated":"2020-11-25T15:05:04Z"},{"month":"01","year":"2020","language":[{"iso":"eng"}],"oa":1,"abstract":[{"text":"Background: The mitochondrial pyruvate carrier (MPC) plays a central role in energy metabolism by transporting pyruvate across the inner mitochondrial membrane. Its heterodimeric composition and homology to SWEET and semiSWEET transporters set the MPC apart from the canonical mitochondrial carrier family (named MCF or SLC25). The import of the canonical carriers is mediated by the carrier translocase of the inner membrane (TIM22) pathway and is dependent on their structure, which features an even number of transmembrane segments and both termini in the intermembrane space. The import pathway of MPC proteins has not been elucidated. The odd number of transmembrane segments and positioning of the N-terminus in the matrix argues against an import via the TIM22 carrier pathway but favors an import via the flexible presequence pathway.\r\nResults: Here, we systematically analyzed the import pathways of Mpc2 and Mpc3 and report that, contrary to an expected import via the flexible presequence pathway, yeast MPC proteins with an odd number of transmembrane segments and matrix-exposed N-terminus are imported by the carrier pathway, using the receptor Tom70, small TIM chaperones, and the TIM22 complex. The TIM9·10 complex chaperones MPC proteins through the mitochondrial intermembrane space using conserved hydrophobic motifs that are also required for the interaction with canonical carrier proteins.\r\nConclusions: The carrier pathway can import paired and non-paired transmembrane helices and translocate N-termini to either side of the mitochondrial inner membrane, revealing an unexpected versatility of the mitochondrial import pathway for non-cleavable inner membrane proteins.","lang":"eng"}],"publisher":"Springer Nature","external_id":{"pmid":["31907035"]},"article_processing_charge":"No","keyword":["Biotechnology","Plant Science","General Biochemistry","Genetics and Molecular Biology","Developmental Biology","Cell Biology","Physiology","Ecology","Evolution","Behavior and Systematics","Structural Biology","General Agricultural and Biological Sciences"],"date_updated":"2024-10-15T13:23:11Z","title":"The mitochondrial carrier pathway transports non-canonical substrates with an odd number of transmembrane segments","author":[{"last_name":"Rampelt","first_name":"Heike","full_name":"Rampelt, Heike"},{"full_name":"Sucec, Iva","first_name":"Iva","last_name":"Sucec"},{"full_name":"Bersch, Beate","last_name":"Bersch","first_name":"Beate"},{"first_name":"Patrick","last_name":"Horten","full_name":"Horten, Patrick"},{"full_name":"Perschil, Inge","last_name":"Perschil","first_name":"Inge"},{"full_name":"Martinou, Jean-Claude","first_name":"Jean-Claude","last_name":"Martinou"},{"full_name":"van der Laan, Martin","last_name":"van der Laan","first_name":"Martin"},{"first_name":"Nils","last_name":"Wiedemann","full_name":"Wiedemann, Nils"},{"full_name":"Schanda, Paul","orcid":"0000-0002-9350-7606","last_name":"Schanda","id":"7B541462-FAF6-11E9-A490-E8DFE5697425","first_name":"Paul"},{"full_name":"Pfanner, Nikolaus","last_name":"Pfanner","first_name":"Nikolaus"}],"main_file_link":[{"url":"https://doi.org/10.1186/s12915-019-0733-6","open_access":"1"}],"date_published":"2020-01-06T00:00:00Z","DOAJ_listed":"1","quality_controlled":"1","user_id":"0043cee0-e5fc-11ee-9736-f83bc23afbf0","doi":"10.1186/s12915-019-0733-6","volume":18,"citation":{"ama":"Rampelt H, Sucec I, Bersch B, et al. The mitochondrial carrier pathway transports non-canonical substrates with an odd number of transmembrane segments. <i>BMC Biology</i>. 2020;18. doi:<a href=\"https://doi.org/10.1186/s12915-019-0733-6\">10.1186/s12915-019-0733-6</a>","apa":"Rampelt, H., Sucec, I., Bersch, B., Horten, P., Perschil, I., Martinou, J.-C., … Pfanner, N. (2020). The mitochondrial carrier pathway transports non-canonical substrates with an odd number of transmembrane segments. <i>BMC Biology</i>. Springer Nature. <a href=\"https://doi.org/10.1186/s12915-019-0733-6\">https://doi.org/10.1186/s12915-019-0733-6</a>","short":"H. Rampelt, I. Sucec, B. Bersch, P. Horten, I. Perschil, J.-C. Martinou, M. van der Laan, N. Wiedemann, P. Schanda, N. Pfanner, BMC Biology 18 (2020).","ista":"Rampelt H, Sucec I, Bersch B, Horten P, Perschil I, Martinou J-C, van der Laan M, Wiedemann N, Schanda P, Pfanner N. 2020. The mitochondrial carrier pathway transports non-canonical substrates with an odd number of transmembrane segments. BMC Biology. 18, 2.","mla":"Rampelt, Heike, et al. “The Mitochondrial Carrier Pathway Transports Non-Canonical Substrates with an Odd Number of Transmembrane Segments.” <i>BMC Biology</i>, vol. 18, 2, Springer Nature, 2020, doi:<a href=\"https://doi.org/10.1186/s12915-019-0733-6\">10.1186/s12915-019-0733-6</a>.","chicago":"Rampelt, Heike, Iva Sucec, Beate Bersch, Patrick Horten, Inge Perschil, Jean-Claude Martinou, Martin van der Laan, Nils Wiedemann, Paul Schanda, and Nikolaus Pfanner. “The Mitochondrial Carrier Pathway Transports Non-Canonical Substrates with an Odd Number of Transmembrane Segments.” <i>BMC Biology</i>. Springer Nature, 2020. <a href=\"https://doi.org/10.1186/s12915-019-0733-6\">https://doi.org/10.1186/s12915-019-0733-6</a>.","ieee":"H. Rampelt <i>et al.</i>, “The mitochondrial carrier pathway transports non-canonical substrates with an odd number of transmembrane segments,” <i>BMC Biology</i>, vol. 18. Springer Nature, 2020."},"article_number":"2","article_type":"original","OA_place":"publisher","extern":"1","intvolume":"        18","day":"06","publication_status":"published","publication_identifier":{"issn":["1741-7007"]},"_id":"8402","OA_type":"gold","date_created":"2020-09-17T10:26:53Z","pmid":1,"publication":"BMC Biology","status":"public","oa_version":"Published Version","type":"journal_article"},{"article_number":"4838","article_type":"original","citation":{"chicago":"Prehal, Christian, Harald Fitzek, Gerald Kothleitner, Volker Presser, Bernhard Gollas, Stefan Alexander Freunberger, and Qamar Abbas. “Persistent and Reversible Solid Iodine Electrodeposition in Nanoporous Carbons.” <i>Nature Communications</i>. Springer Nature, 2020. <a href=\"https://doi.org/10.1038/s41467-020-18610-6\">https://doi.org/10.1038/s41467-020-18610-6</a>.","ieee":"C. Prehal <i>et al.</i>, “Persistent and reversible solid iodine electrodeposition in nanoporous carbons,” <i>Nature Communications</i>, vol. 11. Springer Nature, 2020.","ama":"Prehal C, Fitzek H, Kothleitner G, et al. Persistent and reversible solid iodine electrodeposition in nanoporous carbons. <i>Nature Communications</i>. 2020;11. doi:<a href=\"https://doi.org/10.1038/s41467-020-18610-6\">10.1038/s41467-020-18610-6</a>","short":"C. Prehal, H. Fitzek, G. Kothleitner, V. Presser, B. Gollas, S.A. Freunberger, Q. Abbas, Nature Communications 11 (2020).","apa":"Prehal, C., Fitzek, H., Kothleitner, G., Presser, V., Gollas, B., Freunberger, S. A., &#38; Abbas, Q. (2020). Persistent and reversible solid iodine electrodeposition in nanoporous carbons. <i>Nature Communications</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41467-020-18610-6\">https://doi.org/10.1038/s41467-020-18610-6</a>","ista":"Prehal C, Fitzek H, Kothleitner G, Presser V, Gollas B, Freunberger SA, Abbas Q. 2020. Persistent and reversible solid iodine electrodeposition in nanoporous carbons. Nature Communications. 11, 4838.","mla":"Prehal, Christian, et al. “Persistent and Reversible Solid Iodine Electrodeposition in Nanoporous Carbons.” <i>Nature Communications</i>, vol. 11, 4838, Springer Nature, 2020, doi:<a href=\"https://doi.org/10.1038/s41467-020-18610-6\">10.1038/s41467-020-18610-6</a>."},"volume":11,"doi":"10.1038/s41467-020-18610-6","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","file":[{"success":1,"date_created":"2020-09-28T13:16:15Z","file_name":"2020_NatureComm_Prehal.pdf","creator":"dernst","access_level":"open_access","relation":"main_file","content_type":"application/pdf","file_id":"8585","date_updated":"2020-09-28T13:16:15Z","file_size":1822469,"checksum":"eada7bc8dd16a49390137cff882ef328"}],"quality_controlled":"1","file_date_updated":"2020-09-28T13:16:15Z","type":"journal_article","oa_version":"Published Version","status":"public","publication":"Nature Communications","corr_author":"1","related_material":{"link":[{"url":"https://doi.org/10.1038/s41467-020-19720-x","relation":"erratum"}]},"pmid":1,"date_created":"2020-09-25T07:23:13Z","ddc":["530"],"has_accepted_license":"1","scopus_import":"1","publication_identifier":{"issn":["2041-1723"]},"_id":"8568","intvolume":"        11","day":"24","publication_status":"published","publisher":"Springer Nature","abstract":[{"lang":"eng","text":"Aqueous iodine based electrochemical energy storage is considered a potential candidate to improve sustainability and performance of current battery and supercapacitor technology. It harnesses the redox activity of iodide, iodine, and polyiodide species in the confined geometry of nanoporous carbon electrodes. However, current descriptions of the electrochemical reaction mechanism to interconvert these species are elusive. Here we show that electrochemical oxidation of iodide in nanoporous carbons forms persistent solid iodine deposits. Confinement slows down dissolution into triiodide and pentaiodide, responsible for otherwise significant self-discharge via shuttling. The main tools for these insights are in situ Raman spectroscopy and in situ small and wide-angle X-ray scattering (in situ SAXS/WAXS). In situ Raman confirms the reversible formation of triiodide and pentaiodide. In situ SAXS/WAXS indicates remarkable amounts of solid iodine deposited in the carbon nanopores. Combined with stochastic modeling, in situ SAXS allows quantifying the solid iodine volume fraction and visualizing the iodine structure on 3D lattice models at the sub-nanometer scale. Based on the derived mechanism, we demonstrate strategies for improved iodine pore filling capacity and prevention of self-discharge, applicable to hybrid supercapacitors and batteries."}],"oa":1,"isi":1,"language":[{"iso":"eng"}],"month":"09","year":"2020","tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"author":[{"last_name":"Prehal","first_name":"Christian","full_name":"Prehal, Christian"},{"first_name":"Harald","last_name":"Fitzek","full_name":"Fitzek, Harald"},{"first_name":"Gerald","last_name":"Kothleitner","full_name":"Kothleitner, Gerald"},{"last_name":"Presser","first_name":"Volker","full_name":"Presser, Volker"},{"full_name":"Gollas, Bernhard","last_name":"Gollas","first_name":"Bernhard"},{"orcid":"0000-0003-2902-5319","last_name":"Freunberger","id":"A8CA28E6-CE23-11E9-AD2D-EC27E6697425","first_name":"Stefan Alexander","full_name":"Freunberger, Stefan Alexander"},{"full_name":"Abbas, Qamar","last_name":"Abbas","first_name":"Qamar"}],"date_published":"2020-09-24T00:00:00Z","title":"Persistent and reversible solid iodine electrodeposition in nanoporous carbons","date_updated":"2025-06-12T06:58:51Z","keyword":["General Biochemistry","Genetics and Molecular Biology","General Physics and Astronomy","General Chemistry"],"external_id":{"isi":["000573756600004"],"pmid":["32973214"]},"article_processing_charge":"No","department":[{"_id":"StFr"}]},{"volume":74,"citation":{"mla":"Geretti, Luca, et al. “ARCH-COMP20 Category Report: Continuous and Hybrid Systems with Nonlinear Dynamics.” <i>EPiC Series in Computing</i>, vol. 74, EasyChair, 2020, pp. 49–75, doi:<a href=\"https://doi.org/10.29007/zkf6\">10.29007/zkf6</a>.","short":"L. Geretti, J. Alexandre Dit Sandretto, M. Althoff, L. Benet, A. Chapoutot, X. Chen, P. Collins, M. Forets, D. Freire, F. Immler, N. Kochdumper, D. Sanders, C. Schilling, in:, EPiC Series in Computing, EasyChair, 2020, pp. 49–75.","apa":"Geretti, L., Alexandre Dit Sandretto, J., Althoff, M., Benet, L., Chapoutot, A., Chen, X., … Schilling, C. (2020). ARCH-COMP20 Category Report: Continuous and hybrid systems with nonlinear dynamics. In <i>EPiC Series in Computing</i> (Vol. 74, pp. 49–75). EasyChair. <a href=\"https://doi.org/10.29007/zkf6\">https://doi.org/10.29007/zkf6</a>","ista":"Geretti L, Alexandre Dit Sandretto J, Althoff M, Benet L, Chapoutot A, Chen X, Collins P, Forets M, Freire D, Immler F, Kochdumper N, Sanders D, Schilling C. 2020. ARCH-COMP20 Category Report: Continuous and hybrid systems with nonlinear dynamics. EPiC Series in Computing. ARCH: International Workshop on Applied Verification on Continuous and Hybrid Systems vol. 74, 49–75.","ama":"Geretti L, Alexandre Dit Sandretto J, Althoff M, et al. ARCH-COMP20 Category Report: Continuous and hybrid systems with nonlinear dynamics. In: <i>EPiC Series in Computing</i>. Vol 74. EasyChair; 2020:49-75. doi:<a href=\"https://doi.org/10.29007/zkf6\">10.29007/zkf6</a>","ieee":"L. Geretti <i>et al.</i>, “ARCH-COMP20 Category Report: Continuous and hybrid systems with nonlinear dynamics,” in <i>EPiC Series in Computing</i>, 2020, vol. 74, pp. 49–75.","chicago":"Geretti, Luca, Julien Alexandre Dit Sandretto, Matthias Althoff, Luis Benet, Alexandre Chapoutot, Xin Chen, Pieter Collins, et al. “ARCH-COMP20 Category Report: Continuous and Hybrid Systems with Nonlinear Dynamics.” In <i>EPiC Series in Computing</i>, 74:49–75. EasyChair, 2020. <a href=\"https://doi.org/10.29007/zkf6\">https://doi.org/10.29007/zkf6</a>."},"doi":"10.29007/zkf6","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","quality_controlled":"1","status":"public","publication":"EPiC Series in Computing","oa_version":"Published Version","type":"conference","conference":{"name":"ARCH: International Workshop on Applied Verification on Continuous and Hybrid Systems","start_date":"2020-07-12","end_date":"2020-07-12"},"date_created":"2020-09-26T14:41:29Z","corr_author":"1","scopus_import":"1","acknowledgement":"Christian Schilling acknowledges support in part by the Austrian Science Fund (FWF) under grant Z211-N23 (Wittgenstein Award) and the European Union’s Horizon 2020 research and innovation programme under the Marie Sk lodowska-Curie grant agreement No. 754411.","ddc":["000"],"publication_status":"published","intvolume":"        74","day":"25","_id":"8571","abstract":[{"text":"We present the results of a friendly competition for formal verification of continuous and hybrid systems with nonlinear continuous dynamics. The friendly competition took place as part of the workshop Applied Verification for Continuous and Hybrid Systems (ARCH) in 2020. This year, 6 tools Ariadne, CORA, DynIbex, Flow*, Isabelle/HOL, and JuliaReach (in alphabetic order) participated. These tools are applied to solve reachability analysis problems on six benchmark problems, two of them featuring hybrid dynamics. We do not rank the tools based on the results, but show the current status and discover the potential advantages of different tools.","lang":"eng"}],"publisher":"EasyChair","project":[{"_id":"260C2330-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships"},{"_id":"25F42A32-B435-11E9-9278-68D0E5697425","call_identifier":"FWF","grant_number":"Z211","name":"Formal methods for the design and analysis of complex systems"}],"oa":1,"month":"09","year":"2020","page":"49-75","language":[{"iso":"eng"}],"ec_funded":1,"title":"ARCH-COMP20 Category Report: Continuous and hybrid systems with nonlinear dynamics","date_updated":"2026-06-18T19:34:03Z","date_published":"2020-09-25T00:00:00Z","author":[{"full_name":"Geretti, Luca","first_name":"Luca","last_name":"Geretti"},{"first_name":"Julien","last_name":"Alexandre Dit Sandretto","full_name":"Alexandre Dit Sandretto, Julien"},{"full_name":"Althoff, Matthias","first_name":"Matthias","last_name":"Althoff"},{"full_name":"Benet, Luis","first_name":"Luis","last_name":"Benet"},{"full_name":"Chapoutot, Alexandre","first_name":"Alexandre","last_name":"Chapoutot"},{"full_name":"Chen, Xin","last_name":"Chen","first_name":"Xin"},{"full_name":"Collins, Pieter","last_name":"Collins","first_name":"Pieter"},{"full_name":"Forets, Marcelo","first_name":"Marcelo","last_name":"Forets"},{"full_name":"Freire, Daniel","first_name":"Daniel","last_name":"Freire"},{"first_name":"Fabian","last_name":"Immler","full_name":"Immler, Fabian"},{"full_name":"Kochdumper, Niklas","first_name":"Niklas","last_name":"Kochdumper"},{"full_name":"Sanders, David","first_name":"David","last_name":"Sanders"},{"full_name":"Schilling, Christian","id":"3A2F4DCE-F248-11E8-B48F-1D18A9856A87","first_name":"Christian","orcid":"0000-0003-3658-1065","last_name":"Schilling"}],"main_file_link":[{"url":"https://easychair.org/publications/download/nrdD","open_access":"1"}],"department":[{"_id":"ToHe"}],"article_processing_charge":"No"},{"quality_controlled":"1","file_date_updated":"2021-02-09T09:39:02Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","file":[{"date_created":"2021-02-09T09:39:02Z","success":1,"file_name":"2020_FMCAD_Alamdari.pdf","creator":"dernst","access_level":"open_access","relation":"main_file","content_type":"application/pdf","file_id":"9109","date_updated":"2021-02-09T09:39:02Z","file_size":990999,"checksum":"d616d549a0ade78606b16f8a9540820f"}],"doi":"10.34727/2020/isbn.978-3-85448-042-6_21","citation":{"mla":"Alamdari, Par Alizadeh, et al. “Formal Methods with a Touch of Magic.” <i>Proceedings of the 20th Conference on Formal Methods in Computer-Aided Design</i>, TU Wien Academic Press, 2020, pp. 138–47, doi:<a href=\"https://doi.org/10.34727/2020/isbn.978-3-85448-042-6_21\">10.34727/2020/isbn.978-3-85448-042-6_21</a>.","short":"P.A. Alamdari, G. Avni, T.A. Henzinger, A. Lukina, in:, Proceedings of the 20th Conference on Formal Methods in Computer-Aided Design, TU Wien Academic Press, 2020, pp. 138–147.","apa":"Alamdari, P. A., Avni, G., Henzinger, T. A., &#38; Lukina, A. (2020). Formal methods with a touch of magic. In <i>Proceedings of the 20th Conference on Formal Methods in Computer-Aided Design</i> (pp. 138–147). Online Conference: TU Wien Academic Press. <a href=\"https://doi.org/10.34727/2020/isbn.978-3-85448-042-6_21\">https://doi.org/10.34727/2020/isbn.978-3-85448-042-6_21</a>","ista":"Alamdari PA, Avni G, Henzinger TA, Lukina A. 2020. Formal methods with a touch of magic. Proceedings of the 20th Conference on Formal Methods in Computer-Aided Design. FMCAD: Formal Methods in Computer-Aided Design, 138–147.","ama":"Alamdari PA, Avni G, Henzinger TA, Lukina A. Formal methods with a touch of magic. In: <i>Proceedings of the 20th Conference on Formal Methods in Computer-Aided Design</i>. TU Wien Academic Press; 2020:138-147. doi:<a href=\"https://doi.org/10.34727/2020/isbn.978-3-85448-042-6_21\">10.34727/2020/isbn.978-3-85448-042-6_21</a>","ieee":"P. A. Alamdari, G. Avni, T. A. Henzinger, and A. Lukina, “Formal methods with a touch of magic,” in <i>Proceedings of the 20th Conference on Formal Methods in Computer-Aided Design</i>, Online Conference, 2020, pp. 138–147.","chicago":"Alamdari, Par Alizadeh, Guy Avni, Thomas A Henzinger, and Anna Lukina. “Formal Methods with a Touch of Magic.” In <i>Proceedings of the 20th Conference on Formal Methods in Computer-Aided Design</i>, 138–47. TU Wien Academic Press, 2020. <a href=\"https://doi.org/10.34727/2020/isbn.978-3-85448-042-6_21\">https://doi.org/10.34727/2020/isbn.978-3-85448-042-6_21</a>."},"publication_identifier":{"isbn":["9783854480426"],"eissn":["2708-7824"]},"_id":"9040","day":"21","publication_status":"published","ddc":["000"],"acknowledgement":"This research was supported in part by the Austrian Science Fund (FWF) under grant Z211-N23 (Wittgenstein Award).","has_accepted_license":"1","scopus_import":"1","date_created":"2021-01-24T23:01:10Z","conference":{"name":"FMCAD: Formal Methods in Computer-Aided Design","start_date":"2020-09-21","location":"Online Conference","end_date":"2020-09-24"},"type":"conference","status":"public","publication":"Proceedings of the 20th Conference on Formal Methods in Computer-Aided Design","oa_version":"Published Version","language":[{"iso":"eng"}],"month":"09","year":"2020","page":"138-147","oa":1,"project":[{"_id":"25F42A32-B435-11E9-9278-68D0E5697425","call_identifier":"FWF","grant_number":"Z211","name":"Formal methods for the design and analysis of complex systems"}],"publisher":"TU Wien Academic Press","abstract":[{"lang":"eng","text":"Machine learning and formal methods have complimentary benefits and drawbacks. In this work, we address the controller-design problem with a combination of techniques from both fields. The use of black-box neural networks in deep reinforcement learning (deep RL) poses a challenge for such a combination. Instead of reasoning formally about the output of deep RL, which we call the wizard, we extract from it a decision-tree based model, which we refer to as the magic book. Using the extracted model as an intermediary, we are able to handle problems that are infeasible for either deep RL or formal methods by themselves. First, we suggest, for the first time, a synthesis procedure that is based on a magic book. We synthesize a stand-alone correct-by-design controller that enjoys the favorable performance of RL. Second, we incorporate a magic book in a bounded model checking (BMC) procedure. BMC allows us to find numerous traces of the plant under the control of the wizard, which a user can use to increase the trustworthiness of the wizard and direct further training."}],"article_processing_charge":"No","department":[{"_id":"ToHe"}],"author":[{"full_name":"Alamdari, Par Alizadeh","last_name":"Alamdari","first_name":"Par Alizadeh"},{"id":"463C8BC2-F248-11E8-B48F-1D18A9856A87","first_name":"Guy","last_name":"Avni","orcid":"0000-0001-5588-8287","full_name":"Avni, Guy"},{"first_name":"Thomas A","id":"40876CD8-F248-11E8-B48F-1D18A9856A87","last_name":"Henzinger","orcid":"0000-0002-2985-7724","full_name":"Henzinger, Thomas A"},{"full_name":"Lukina, Anna","last_name":"Lukina","id":"CBA4D1A8-0FE8-11E9-BDE6-07BFE5697425","first_name":"Anna"}],"date_published":"2020-09-21T00:00:00Z","date_updated":"2025-07-10T12:01:32Z","title":"Formal methods with a touch of magic","tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"}},{"quality_controlled":"1","file_date_updated":"2020-09-22T09:47:19Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","file":[{"access_level":"open_access","creator":"dernst","file_name":"2020_BrainPathology_MartinBelmonte.pdf","date_created":"2020-09-22T09:47:19Z","success":1,"checksum":"549cc1b18f638a21d17a939ba5563fa9","file_size":4220935,"date_updated":"2020-09-22T09:47:19Z","file_id":"8554","content_type":"application/pdf","relation":"main_file"}],"doi":"10.1111/bpa.12802","article_type":"original","volume":30,"citation":{"ama":"Martín-Belmonte A, Aguado C, Alfaro-Ruíz R, et al. Reduction in the neuronal surface of post and presynaptic GABA&#62;B&#60; receptors in the hippocampus in a mouse model of Alzheimer’s disease. <i>Brain Pathology</i>. 2020;30(3):554-575. doi:<a href=\"https://doi.org/10.1111/bpa.12802\">10.1111/bpa.12802</a>","ista":"Martín-Belmonte A, Aguado C, Alfaro-Ruíz R, Moreno-Martínez AE, De La Ossa L, Martínez-Hernández J, Buisson A, Früh S, Bettler B, Shigemoto R, Fukazawa Y, Luján R. 2020. Reduction in the neuronal surface of post and presynaptic GABA&#62;B&#60; receptors in the hippocampus in a mouse model of Alzheimer’s disease. Brain Pathology. 30(3), 554–575.","apa":"Martín-Belmonte, A., Aguado, C., Alfaro-Ruíz, R., Moreno-Martínez, A. E., De La Ossa, L., Martínez-Hernández, J., … Luján, R. (2020). Reduction in the neuronal surface of post and presynaptic GABA&#62;B&#60; receptors in the hippocampus in a mouse model of Alzheimer’s disease. <i>Brain Pathology</i>. Wiley. <a href=\"https://doi.org/10.1111/bpa.12802\">https://doi.org/10.1111/bpa.12802</a>","short":"A. Martín-Belmonte, C. Aguado, R. Alfaro-Ruíz, A.E. Moreno-Martínez, L. De La Ossa, J. Martínez-Hernández, A. Buisson, S. Früh, B. Bettler, R. Shigemoto, Y. Fukazawa, R. Luján, Brain Pathology 30 (2020) 554–575.","mla":"Martín-Belmonte, Alejandro, et al. “Reduction in the Neuronal Surface of Post and Presynaptic GABA&#62;B&#60; Receptors in the Hippocampus in a Mouse Model of Alzheimer’s Disease.” <i>Brain Pathology</i>, vol. 30, no. 3, Wiley, 2020, pp. 554–75, doi:<a href=\"https://doi.org/10.1111/bpa.12802\">10.1111/bpa.12802</a>.","chicago":"Martín-Belmonte, Alejandro, Carolina Aguado, Rocío Alfaro-Ruíz, Ana Esther Moreno-Martínez, Luis De La Ossa, José Martínez-Hernández, Alain Buisson, et al. “Reduction in the Neuronal Surface of Post and Presynaptic GABA&#62;B&#60; Receptors in the Hippocampus in a Mouse Model of Alzheimer’s Disease.” <i>Brain Pathology</i>. Wiley, 2020. <a href=\"https://doi.org/10.1111/bpa.12802\">https://doi.org/10.1111/bpa.12802</a>.","ieee":"A. Martín-Belmonte <i>et al.</i>, “Reduction in the neuronal surface of post and presynaptic GABA&#62;B&#60; receptors in the hippocampus in a mouse model of Alzheimer’s disease,” <i>Brain Pathology</i>, vol. 30, no. 3. Wiley, pp. 554–575, 2020."},"publication_identifier":{"issn":["1015-6305"],"eissn":["1750-3639"]},"_id":"7207","day":"01","intvolume":"        30","publication_status":"published","ddc":["570"],"has_accepted_license":"1","scopus_import":"1","pmid":1,"date_created":"2019-12-22T23:00:43Z","type":"journal_article","publication":"Brain Pathology","oa_version":"Published Version","status":"public","language":[{"iso":"eng"}],"isi":1,"month":"05","year":"2020","page":"554-575","oa":1,"project":[{"call_identifier":"H2020","_id":"25CBA828-B435-11E9-9278-68D0E5697425","name":"Human Brain Project Specific Grant Agreement 1","grant_number":"720270"},{"_id":"26436750-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","name":"Human Brain Project Specific Grant Agreement 2","grant_number":"785907"}],"publisher":"Wiley","abstract":[{"lang":"eng","text":"The hippocampus plays key roles in learning and memory and is a main target of Alzheimer's disease (AD), which causes progressive memory impairments. Despite numerous investigations about the processes required for the normal hippocampal functions, the neurotransmitter receptors involved in the synaptic deficits by which AD disables the hippocampus are not yet characterized. By combining histoblots, western blots, immunohistochemistry and high‐resolution immunoelectron microscopic methods for GABAB receptors, this study provides a quantitative description of the expression and the subcellular localization of GABAB1 in the hippocampus in a mouse model of AD at 1, 6 and 12 months of age. Western blots and histoblots showed that the total amount of protein and the laminar expression pattern of GABAB1 were similar in APP/PS1 mice and in age‐matched wild‐type mice. In contrast, immunoelectron microscopic techniques showed that the subcellular localization of GABAB1 subunit did not change significantly in APP/PS1 mice at 1 month of age, was significantly reduced in the stratum lacunosum‐moleculare of CA1 pyramidal cells at 6 months of age and significantly reduced at the membrane surface of CA1 pyramidal cells at 12 months of age. This reduction of plasma membrane GABAB1 was paralleled by a significant increase of the subunit at the intracellular sites. We further observed a decrease of membrane‐targeted GABAB receptors in axon terminals contacting CA1 pyramidal cells. Our data demonstrate compartment‐ and age‐dependent reduction of plasma membrane‐targeted GABAB receptors in the CA1 region of the hippocampus, suggesting that this decrease might be enough to alter the GABAB‐mediated synaptic transmission taking place in AD."}],"external_id":{"pmid":["31729777"],"isi":["000502270900001"]},"article_processing_charge":"No","department":[{"_id":"RySh"}],"author":[{"last_name":"Martín-Belmonte","first_name":"Alejandro","full_name":"Martín-Belmonte, Alejandro"},{"first_name":"Carolina","last_name":"Aguado","full_name":"Aguado, Carolina"},{"last_name":"Alfaro-Ruíz","first_name":"Rocío","full_name":"Alfaro-Ruíz, Rocío"},{"full_name":"Moreno-Martínez, Ana Esther","last_name":"Moreno-Martínez","first_name":"Ana Esther"},{"full_name":"De La Ossa, Luis","last_name":"De La Ossa","first_name":"Luis"},{"full_name":"Martínez-Hernández, José","first_name":"José","last_name":"Martínez-Hernández"},{"full_name":"Buisson, Alain","last_name":"Buisson","first_name":"Alain"},{"full_name":"Früh, Simon","last_name":"Früh","first_name":"Simon"},{"last_name":"Bettler","first_name":"Bernhard","full_name":"Bettler, Bernhard"},{"full_name":"Shigemoto, Ryuichi","id":"499F3ABC-F248-11E8-B48F-1D18A9856A87","first_name":"Ryuichi","orcid":"0000-0001-8761-9444","last_name":"Shigemoto"},{"last_name":"Fukazawa","first_name":"Yugo","full_name":"Fukazawa, Yugo"},{"full_name":"Luján, Rafael","last_name":"Luján","first_name":"Rafael"}],"date_published":"2020-05-01T00:00:00Z","date_updated":"2025-07-10T11:54:22Z","title":"Reduction in the neuronal surface of post and presynaptic GABA>B< receptors in the hippocampus in a mouse model of Alzheimer's disease","issue":"3","ec_funded":1,"tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"}},{"date_published":"2020-02-19T00:00:00Z","title":"Austrian High-Performance-Computing meeting (AHPC2020)","date_updated":"2023-05-16T07:48:28Z","article_processing_charge":"No","department":[{"_id":"ScienComp"}],"place":"Klosterneuburg, Austria","tmp":{"image":"/images/cc_by.png","short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"oa":1,"language":[{"iso":"eng"}],"page":"72","year":"2020","month":"02","publisher":"IST Austria","abstract":[{"text":"This booklet is a collection of abstracts presented at the AHPC conference.","lang":"eng"}],"ddc":["000"],"has_accepted_license":"1","editor":[{"orcid":"0000-0002-5621-8100","last_name":"Schlögl","id":"45BF87EE-F248-11E8-B48F-1D18A9856A87","first_name":"Alois","full_name":"Schlögl, Alois"},{"first_name":"Janos","id":"3D3A06F8-F248-11E8-B48F-1D18A9856A87","last_name":"Kiss","full_name":"Kiss, Janos"},{"last_name":"Elefante","first_name":"Stefano","id":"490F40CE-F248-11E8-B48F-1D18A9856A87","full_name":"Elefante, Stefano"}],"publication_identifier":{"isbn":["978-3-99078-004-6"]},"_id":"7474","day":"19","publication_status":"published","conference":{"end_date":"2020-02-21","location":"Klosterneuburg, Austria","start_date":"2020-02-19","name":"AHPC: Austrian High-Performance-Computing Meeting"},"type":"book_editor","status":"public","oa_version":"Published Version","date_created":"2020-02-11T07:59:04Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","file":[{"checksum":"49798edb9e57bbd6be18362d1d7b18a9","file_size":90899507,"date_updated":"2020-07-14T12:47:59Z","file_id":"7504","content_type":"application/pdf","relation":"main_file","access_level":"open_access","creator":"schloegl","file_name":"BOOKLET_AHPC2020.final.pdf","date_created":"2020-02-19T06:53:38Z"}],"quality_controlled":"1","file_date_updated":"2020-07-14T12:47:59Z","citation":{"ieee":"A. Schlögl, J. Kiss, and S. Elefante, Eds., <i>Austrian High-Performance-Computing meeting (AHPC2020)</i>. Klosterneuburg, Austria: IST Austria, 2020.","chicago":"Schlögl, Alois, Janos Kiss, and Stefano Elefante, eds. <i>Austrian High-Performance-Computing Meeting (AHPC2020)</i>. Klosterneuburg, Austria: IST Austria, 2020. <a href=\"https://doi.org/10.15479/AT:ISTA:7474\">https://doi.org/10.15479/AT:ISTA:7474</a>.","apa":"Schlögl, A., Kiss, J., &#38; Elefante, S. (Eds.). (2020). <i>Austrian High-Performance-Computing meeting (AHPC2020)</i>. Presented at the AHPC: Austrian High-Performance-Computing Meeting, Klosterneuburg, Austria: IST Austria. <a href=\"https://doi.org/10.15479/AT:ISTA:7474\">https://doi.org/10.15479/AT:ISTA:7474</a>","short":"A. Schlögl, J. Kiss, S. Elefante, eds., Austrian High-Performance-Computing Meeting (AHPC2020), IST Austria, Klosterneuburg, Austria, 2020.","ista":"Schlögl A, Kiss J, Elefante S eds. 2020. Austrian High-Performance-Computing meeting (AHPC2020), Klosterneuburg, Austria: IST Austria, 72p.","ama":"Schlögl A, Kiss J, Elefante S, eds. <i>Austrian High-Performance-Computing Meeting (AHPC2020)</i>. Klosterneuburg, Austria: IST Austria; 2020. doi:<a href=\"https://doi.org/10.15479/AT:ISTA:7474\">10.15479/AT:ISTA:7474</a>","mla":"Schlögl, Alois, et al., editors. <i>Austrian High-Performance-Computing Meeting (AHPC2020)</i>. IST Austria, 2020, doi:<a href=\"https://doi.org/10.15479/AT:ISTA:7474\">10.15479/AT:ISTA:7474</a>."},"doi":"10.15479/AT:ISTA:7474"}]
