[{"month":"09","keyword":["Hot embossing","Micro-injection moulding","Micro-cavities replication","Polypropylene polymer","Scanning mechanical microscopy","Roughness parameters"],"scopus_import":"1","doi":"10.1016/j.jmatprotec.2009.06.011","abstract":[{"text":"This paper describes observations and metrological analyses made to compare the replication quality of polymeric replicas obtained by filling micro-cavities using both hot embossing and micro-injection moulding processes. The experiments are performed with polypropylene (PP) at a constant melt temperature and a constant mould temperature, whereas hot embossing tests are carried out with the same polymer at temperatures close to the softening one.\r\nThe results concerning the micro-cavities filling provide information on the reliability about the possibilities of replication topographical surface geometries. The data obtained by scanning mechanical microscopy (SMM) are used to determine the comparative filling ratio values.","lang":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","issue":"18-19","_id":"21514","publication_status":"published","page":"5851-5861","extern":"1","publication":"Journal of Materials Processing Technology","title":"Quality assessment of polymer replication by hot embossing and micro-injection moulding processes using scanning mechanical microscopy","volume":209,"ddc":["530"],"year":"2009","oa_version":"None","type":"journal_article","OA_type":"closed access","language":[{"iso":"eng"}],"intvolume":"       209","date_updated":"2026-04-15T12:52:03Z","citation":{"apa":"Sahli, M., Millot, C., Roques-Carmes, C., Khan Malek, C., Barriere, T., &#38; Gelin, J. C. (2009). Quality assessment of polymer replication by hot embossing and micro-injection moulding processes using scanning mechanical microscopy. <i>Journal of Materials Processing Technology</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.jmatprotec.2009.06.011\">https://doi.org/10.1016/j.jmatprotec.2009.06.011</a>","chicago":"Sahli, M., C. Millot, Charles Roques-Carmes, C. Khan Malek, T. Barriere, and J.C. Gelin. “Quality Assessment of Polymer Replication by Hot Embossing and Micro-Injection Moulding Processes Using Scanning Mechanical Microscopy.” <i>Journal of Materials Processing Technology</i>. Elsevier, 2009. <a href=\"https://doi.org/10.1016/j.jmatprotec.2009.06.011\">https://doi.org/10.1016/j.jmatprotec.2009.06.011</a>.","mla":"Sahli, M., et al. “Quality Assessment of Polymer Replication by Hot Embossing and Micro-Injection Moulding Processes Using Scanning Mechanical Microscopy.” <i>Journal of Materials Processing Technology</i>, vol. 209, no. 18–19, Elsevier, 2009, pp. 5851–61, doi:<a href=\"https://doi.org/10.1016/j.jmatprotec.2009.06.011\">10.1016/j.jmatprotec.2009.06.011</a>.","short":"M. Sahli, C. Millot, C. Roques-Carmes, C. Khan Malek, T. Barriere, J.C. Gelin, Journal of Materials Processing Technology 209 (2009) 5851–5861.","ista":"Sahli M, Millot C, Roques-Carmes C, Khan Malek C, Barriere T, Gelin JC. 2009. Quality assessment of polymer replication by hot embossing and micro-injection moulding processes using scanning mechanical microscopy. Journal of Materials Processing Technology. 209(18–19), 5851–5861.","ieee":"M. Sahli, C. Millot, C. Roques-Carmes, C. Khan Malek, T. Barriere, and J. C. Gelin, “Quality assessment of polymer replication by hot embossing and micro-injection moulding processes using scanning mechanical microscopy,” <i>Journal of Materials Processing Technology</i>, vol. 209, no. 18–19. Elsevier, pp. 5851–5861, 2009.","ama":"Sahli M, Millot C, Roques-Carmes C, Khan Malek C, Barriere T, Gelin JC. Quality assessment of polymer replication by hot embossing and micro-injection moulding processes using scanning mechanical microscopy. <i>Journal of Materials Processing Technology</i>. 2009;209(18-19):5851-5861. doi:<a href=\"https://doi.org/10.1016/j.jmatprotec.2009.06.011\">10.1016/j.jmatprotec.2009.06.011</a>"},"quality_controlled":"1","date_published":"2009-09-19T00:00:00Z","day":"19","publication_identifier":{"issn":["0924-0136"],"eissn":["1873-4774"]},"article_processing_charge":"No","status":"public","date_created":"2026-03-30T12:22:47Z","publisher":"Elsevier","article_type":"original","author":[{"first_name":"M.","last_name":"Sahli","full_name":"Sahli, M."},{"first_name":"C.","last_name":"Millot","full_name":"Millot, C."},{"first_name":"Charles","id":"e2e68fc9-6505-11ef-a541-eb4e72cc3e82","last_name":"Roques-Carmes","full_name":"Roques-Carmes, Charles"},{"full_name":"Khan Malek, C.","last_name":"Khan Malek","first_name":"C."},{"first_name":"T.","last_name":"Barriere","full_name":"Barriere, T."},{"last_name":"Gelin","first_name":"J.C.","full_name":"Gelin, J.C."}]},{"year":"2009","oa":1,"author":[{"full_name":"Mikhail Lemeshko","orcid":"0000-0002-6990-7802","first_name":"Mikhail","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","last_name":"Lemeshko"},{"last_name":"Friedrich","first_name":"Břetislav","full_name":"Friedrich, Břetislav"}],"publisher":"American Physical Society","status":"public","publication":"Physical Review A - Atomic, Molecular, and Optical Physics","extern":1,"day":"26","title":"Rotational and rotationless states of weakly bound molecules","volume":79,"date_created":"2018-12-11T11:56:14Z","main_file_link":[{"url":"http://arxiv.org/abs/0904.0567","open_access":"1"}],"abstract":[{"text":"By making use of the quantization rule of Raab and Friedrich [Phys. Rev. A 78, 022707 (2008)], we derive simple and accurate formulae for the number of rotational states supported by a weakly bound vibrational level of a diatomic molecule and the rotational constants of any such levels up to the threshold, and provide a criterion for determining whether a given weakly bound vibrational level is rotationless. The results depend solely on the long-range part of the molecular potential and are applicable to halo molecules. ","lang":"eng"}],"citation":{"mla":"Lemeshko, Mikhail, and Břetislav Friedrich. “Rotational and Rotationless States of Weakly Bound Molecules.” <i>Physical Review A - Atomic, Molecular, and Optical Physics</i>, vol. 79, no. 5, American Physical Society, 2009, doi:<a href=\"https://doi.org/10.1103/PhysRevA.79.050501\">10.1103/PhysRevA.79.050501</a>.","short":"M. Lemeshko, B. Friedrich, Physical Review A - Atomic, Molecular, and Optical Physics 79 (2009).","apa":"Lemeshko, M., &#38; Friedrich, B. (2009). Rotational and rotationless states of weakly bound molecules. <i>Physical Review A - Atomic, Molecular, and Optical Physics</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevA.79.050501\">https://doi.org/10.1103/PhysRevA.79.050501</a>","chicago":"Lemeshko, Mikhail, and Břetislav Friedrich. “Rotational and Rotationless States of Weakly Bound Molecules.” <i>Physical Review A - Atomic, Molecular, and Optical Physics</i>. American Physical Society, 2009. <a href=\"https://doi.org/10.1103/PhysRevA.79.050501\">https://doi.org/10.1103/PhysRevA.79.050501</a>.","ama":"Lemeshko M, Friedrich B. Rotational and rotationless states of weakly bound molecules. <i>Physical Review A - Atomic, Molecular, and Optical Physics</i>. 2009;79(5). doi:<a href=\"https://doi.org/10.1103/PhysRevA.79.050501\">10.1103/PhysRevA.79.050501</a>","ista":"Lemeshko M, Friedrich B. 2009. Rotational and rotationless states of weakly bound molecules. Physical Review A - Atomic, Molecular, and Optical Physics. 79(5).","ieee":"M. Lemeshko and B. Friedrich, “Rotational and rotationless states of weakly bound molecules,” <i>Physical Review A - Atomic, Molecular, and Optical Physics</i>, vol. 79, no. 5. American Physical Society, 2009."},"doi":"10.1103/PhysRevA.79.050501","date_updated":"2021-01-12T06:55:53Z","date_published":"2009-05-26T00:00:00Z","publication_status":"published","publist_id":"4783","_id":"2191","issue":"5","quality_controlled":0,"type":"journal_article","intvolume":"        79","month":"05"},{"volume":113,"title":"Model analysis of rotationally inelastic Ar + H2O scattering in an electric field","date_created":"2018-12-11T11:56:14Z","status":"public","publication":"Journal of Physical Chemistry A","extern":1,"day":"31","oa":1,"author":[{"full_name":"Mikhail Lemeshko","orcid":"0000-0002-6990-7802","first_name":"Mikhail","last_name":"Lemeshko","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Břetislav","last_name":"Friedrich","full_name":"Friedrich, Břetislav"}],"publisher":"American Chemical Society","year":"2009","intvolume":"       113","month":"12","type":"journal_article","date_published":"2009-12-31T00:00:00Z","page":"15055 - 15063","publication_status":"published","_id":"2192","quality_controlled":0,"publist_id":"4781","issue":"52","main_file_link":[{"open_access":"1","url":"http://arxiv.org/abs/0906.0443"}],"abstract":[{"text":"We develop an analytic model of thermal state-to-state rotationally inelastic collisions of asymmetric-top molecules with closed-shell atoms in electric fields and apply it to the Ar-H2O collision system. The predicted cross sections as well as the steric asymmetry of the collisions show at fields up to 150 kV/cm characteristic field-dependent features which can be experimentally tested. Particularly suitable candidates for such tests are the 000 → 220 and 101→ 221 channels, arising from the relaxation of the field-free selection rules due to the hybridization of J states by the field. Averaging over the M' product channels is found to largely obliterate the orientation effects brought about by the field.","lang":"eng"}],"doi":"10.1021/jp9051598","citation":{"ista":"Lemeshko M, Friedrich B. 2009. Model analysis of rotationally inelastic Ar + H2O scattering in an electric field. Journal of Physical Chemistry A. 113(52), 15055–15063.","ieee":"M. Lemeshko and B. Friedrich, “Model analysis of rotationally inelastic Ar + H2O scattering in an electric field,” <i>Journal of Physical Chemistry A</i>, vol. 113, no. 52. American Chemical Society, pp. 15055–15063, 2009.","ama":"Lemeshko M, Friedrich B. Model analysis of rotationally inelastic Ar + H2O scattering in an electric field. <i>Journal of Physical Chemistry A</i>. 2009;113(52):15055-15063. doi:<a href=\"https://doi.org/10.1021/jp9051598\">10.1021/jp9051598</a>","chicago":"Lemeshko, Mikhail, and Břetislav Friedrich. “Model Analysis of Rotationally Inelastic Ar + H2O Scattering in an Electric Field.” <i>Journal of Physical Chemistry A</i>. American Chemical Society, 2009. <a href=\"https://doi.org/10.1021/jp9051598\">https://doi.org/10.1021/jp9051598</a>.","apa":"Lemeshko, M., &#38; Friedrich, B. (2009). Model analysis of rotationally inelastic Ar + H2O scattering in an electric field. <i>Journal of Physical Chemistry A</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/jp9051598\">https://doi.org/10.1021/jp9051598</a>","mla":"Lemeshko, Mikhail, and Břetislav Friedrich. “Model Analysis of Rotationally Inelastic Ar + H2O Scattering in an Electric Field.” <i>Journal of Physical Chemistry A</i>, vol. 113, no. 52, American Chemical Society, 2009, pp. 15055–63, doi:<a href=\"https://doi.org/10.1021/jp9051598\">10.1021/jp9051598</a>.","short":"M. Lemeshko, B. Friedrich, Journal of Physical Chemistry A 113 (2009) 15055–15063."},"date_updated":"2021-01-12T06:55:53Z"},{"intvolume":"       103","month":"07","type":"journal_article","date_published":"2009-07-31T00:00:00Z","publication_status":"published","_id":"2193","quality_controlled":0,"publist_id":"4782","issue":"5","main_file_link":[{"url":"http://arxiv.org/abs/0903.0811","open_access":"1"}],"abstract":[{"lang":"eng","text":"We show that weakly bound molecules can be probed by &quot;shaking&quot; in a pulsed nonresonant laser field. The field introduces a centrifugal term which expels the highest vibrational level from the potential that binds it. Our numerical simulations applied to the Rb2 and KRb Feshbach molecules indicate that shaking by feasible laser pulses can be used to accurately recover the square of the vibrational wave function and, by inversion, also the long-range part of the molecular potential."}],"doi":"10.1103/PhysRevLett.103.053003","citation":{"ieee":"M. Lemeshko and B. Friedrich, “Probing weakly bound molecules with nonresonant light,” <i>Physical Review Letters</i>, vol. 103, no. 5. American Physical Society, 2009.","ista":"Lemeshko M, Friedrich B. 2009. Probing weakly bound molecules with nonresonant light. Physical Review Letters. 103(5).","ama":"Lemeshko M, Friedrich B. Probing weakly bound molecules with nonresonant light. <i>Physical Review Letters</i>. 2009;103(5). doi:<a href=\"https://doi.org/10.1103/PhysRevLett.103.053003\">10.1103/PhysRevLett.103.053003</a>","short":"M. Lemeshko, B. Friedrich, Physical Review Letters 103 (2009).","mla":"Lemeshko, Mikhail, and Břetislav Friedrich. “Probing Weakly Bound Molecules with Nonresonant Light.” <i>Physical Review Letters</i>, vol. 103, no. 5, American Physical Society, 2009, doi:<a href=\"https://doi.org/10.1103/PhysRevLett.103.053003\">10.1103/PhysRevLett.103.053003</a>.","chicago":"Lemeshko, Mikhail, and Břetislav Friedrich. “Probing Weakly Bound Molecules with Nonresonant Light.” <i>Physical Review Letters</i>. American Physical Society, 2009. <a href=\"https://doi.org/10.1103/PhysRevLett.103.053003\">https://doi.org/10.1103/PhysRevLett.103.053003</a>.","apa":"Lemeshko, M., &#38; Friedrich, B. (2009). Probing weakly bound molecules with nonresonant light. <i>Physical Review Letters</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevLett.103.053003\">https://doi.org/10.1103/PhysRevLett.103.053003</a>"},"date_updated":"2021-01-12T06:55:54Z","title":"Probing weakly bound molecules with nonresonant light","volume":103,"date_created":"2018-12-11T11:56:15Z","status":"public","publication":"Physical Review Letters","extern":1,"day":"31","oa":1,"author":[{"first_name":"Mikhail","last_name":"Lemeshko","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-6990-7802","full_name":"Mikhail Lemeshko"},{"full_name":"Friedrich, Břetislav","last_name":"Friedrich","first_name":"Břetislav"}],"publisher":"American Physical Society","year":"2009"},{"scopus_import":"1","keyword":["Biomaterials","Biotechnology","General Materials Science","General Chemistry"],"doi":"10.1002/smll.200900902","abstract":[{"lang":"eng","text":"Supraspherical aggregates of crosslinked metal nanoparticles are transformed into pancakes and nanorods by mechanical stresses and shears imparted by macroscopic objects (see image). The dimensions of both types of nanostructures can be controlled by the pressures applied."}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","issue":"23","_id":"13414","publication_status":"published","pmid":1,"page":"2656-2658","month":"12","year":"2009","oa_version":"None","extern":"1","publication":"Small","volume":5,"title":"Mechanofabrication of pancake and rodlike nanostructures from deformable nanoparticle aggregates","date_updated":"2023-08-08T08:49:22Z","citation":{"ama":"Browne KP, Klajn R, Villa J, Grzybowski BA. Mechanofabrication of pancake and rodlike nanostructures from deformable nanoparticle aggregates. <i>Small</i>. 2009;5(23):2656-2658. doi:<a href=\"https://doi.org/10.1002/smll.200900902\">10.1002/smll.200900902</a>","ieee":"K. P. Browne, R. Klajn, J. Villa, and B. A. Grzybowski, “Mechanofabrication of pancake and rodlike nanostructures from deformable nanoparticle aggregates,” <i>Small</i>, vol. 5, no. 23. Wiley, pp. 2656–2658, 2009.","ista":"Browne KP, Klajn R, Villa J, Grzybowski BA. 2009. Mechanofabrication of pancake and rodlike nanostructures from deformable nanoparticle aggregates. Small. 5(23), 2656–2658.","short":"K.P. Browne, R. Klajn, J. Villa, B.A. Grzybowski, Small 5 (2009) 2656–2658.","mla":"Browne, Kevin P., et al. “Mechanofabrication of Pancake and Rodlike Nanostructures from Deformable Nanoparticle Aggregates.” <i>Small</i>, vol. 5, no. 23, Wiley, 2009, pp. 2656–58, doi:<a href=\"https://doi.org/10.1002/smll.200900902\">10.1002/smll.200900902</a>.","apa":"Browne, K. P., Klajn, R., Villa, J., &#38; Grzybowski, B. A. (2009). Mechanofabrication of pancake and rodlike nanostructures from deformable nanoparticle aggregates. <i>Small</i>. Wiley. <a href=\"https://doi.org/10.1002/smll.200900902\">https://doi.org/10.1002/smll.200900902</a>","chicago":"Browne, Kevin P., Rafal Klajn, JulieAnn Villa, and Bartosz A. Grzybowski. “Mechanofabrication of Pancake and Rodlike Nanostructures from Deformable Nanoparticle Aggregates.” <i>Small</i>. Wiley, 2009. <a href=\"https://doi.org/10.1002/smll.200900902\">https://doi.org/10.1002/smll.200900902</a>."},"quality_controlled":"1","date_published":"2009-12-01T00:00:00Z","type":"journal_article","language":[{"iso":"eng"}],"intvolume":"         5","external_id":{"pmid":["19771567"]},"article_type":"original","publisher":"Wiley","author":[{"last_name":"Browne","first_name":"Kevin P.","full_name":"Browne, Kevin P."},{"full_name":"Klajn, Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","last_name":"Klajn","first_name":"Rafal"},{"first_name":"JulieAnn","last_name":"Villa","full_name":"Villa, JulieAnn"},{"full_name":"Grzybowski, Bartosz A.","first_name":"Bartosz A.","last_name":"Grzybowski"}],"day":"01","article_processing_charge":"No","status":"public","publication_identifier":{"issn":["1613-6810"],"eissn":["1613-6829"]},"date_created":"2023-08-01T09:50:12Z"},{"title":"Dynamic hook-and-eye nanoparticle sponges","volume":1,"extern":"1","publication":"Nature Chemistry","oa_version":"None","year":"2009","month":"12","page":"733-738","publication_status":"published","pmid":1,"_id":"13415","doi":"10.1038/nchem.432","scopus_import":"1","keyword":["General Chemical Engineering","General Chemistry"],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","abstract":[{"lang":"eng","text":"Systems in which nanoscale components of different types can be captured and/or released from organic scaffolds provide a fertile basis for the construction of dynamic, exchangeable functional materials. In such heterogeneous systems, the components interact with one another by means of programmable, noncovalent bonding interactions. Herein, we describe polymers that capture and release functionalized nanoparticles selectively during redox-controlled aggregation and disaggregation, respectively. The interactions between the polymer and the NPs are mediated by the reversible formation of polypseudorotaxanes, and give rise to architectures ranging from short chains composed of few nanoparticles to extended networks of nanoparticles crosslinked by the polymer. In the latter case, the polymer/nanoparticle aggregates precipitate from solution such that the polymer acts as a selective ‘sponge’ for the capture/release of the nanoparticles of different types."}],"date_created":"2023-08-01T09:50:23Z","day":"01","article_processing_charge":"No","status":"public","publication_identifier":{"issn":["1755-4330"],"eissn":["1755-4349"]},"article_type":"original","publisher":"Springer Nature","external_id":{"pmid":["21124361"]},"author":[{"full_name":"Klajn, Rafal","first_name":"Rafal","last_name":"Klajn","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b"},{"last_name":"Olson","first_name":"Mark A.","full_name":"Olson, Mark A."},{"full_name":"Wesson, Paul J.","first_name":"Paul J.","last_name":"Wesson"},{"full_name":"Fang, Lei","last_name":"Fang","first_name":"Lei"},{"first_name":"Ali","last_name":"Coskun","full_name":"Coskun, Ali"},{"first_name":"Ali","last_name":"Trabolsi","full_name":"Trabolsi, Ali"},{"full_name":"Soh, Siowling","last_name":"Soh","first_name":"Siowling"},{"last_name":"Stoddart","first_name":"J. Fraser","full_name":"Stoddart, J. Fraser"},{"full_name":"Grzybowski, Bartosz A.","first_name":"Bartosz A.","last_name":"Grzybowski"}],"intvolume":"         1","type":"journal_article","language":[{"iso":"eng"}],"quality_controlled":"1","date_published":"2009-12-01T00:00:00Z","citation":{"apa":"Klajn, R., Olson, M. A., Wesson, P. J., Fang, L., Coskun, A., Trabolsi, A., … Grzybowski, B. A. (2009). Dynamic hook-and-eye nanoparticle sponges. <i>Nature Chemistry</i>. Springer Nature. <a href=\"https://doi.org/10.1038/nchem.432\">https://doi.org/10.1038/nchem.432</a>","chicago":"Klajn, Rafal, Mark A. Olson, Paul J. Wesson, Lei Fang, Ali Coskun, Ali Trabolsi, Siowling Soh, J. Fraser Stoddart, and Bartosz A. Grzybowski. “Dynamic Hook-and-Eye Nanoparticle Sponges.” <i>Nature Chemistry</i>. Springer Nature, 2009. <a href=\"https://doi.org/10.1038/nchem.432\">https://doi.org/10.1038/nchem.432</a>.","mla":"Klajn, Rafal, et al. “Dynamic Hook-and-Eye Nanoparticle Sponges.” <i>Nature Chemistry</i>, vol. 1, Springer Nature, 2009, pp. 733–38, doi:<a href=\"https://doi.org/10.1038/nchem.432\">10.1038/nchem.432</a>.","short":"R. Klajn, M.A. Olson, P.J. Wesson, L. Fang, A. Coskun, A. Trabolsi, S. Soh, J.F. Stoddart, B.A. Grzybowski, Nature Chemistry 1 (2009) 733–738.","ista":"Klajn R, Olson MA, Wesson PJ, Fang L, Coskun A, Trabolsi A, Soh S, Stoddart JF, Grzybowski BA. 2009. Dynamic hook-and-eye nanoparticle sponges. Nature Chemistry. 1, 733–738.","ieee":"R. Klajn <i>et al.</i>, “Dynamic hook-and-eye nanoparticle sponges,” <i>Nature Chemistry</i>, vol. 1. Springer Nature, pp. 733–738, 2009.","ama":"Klajn R, Olson MA, Wesson PJ, et al. Dynamic hook-and-eye nanoparticle sponges. <i>Nature Chemistry</i>. 2009;1:733-738. doi:<a href=\"https://doi.org/10.1038/nchem.432\">10.1038/nchem.432</a>"},"date_updated":"2023-08-08T08:55:36Z"},{"date_created":"2023-08-01T10:29:27Z","day":"09","status":"public","article_processing_charge":"No","publication_identifier":{"issn":["1530-6984"],"eissn":["1530-6992"]},"publisher":"American Chemical Society","article_type":"original","external_id":{"pmid":["19694461"]},"author":[{"full_name":"Olson, Mark A.","first_name":"Mark A.","last_name":"Olson"},{"full_name":"Coskun, Ali","last_name":"Coskun","first_name":"Ali"},{"full_name":"Klajn, Rafal","first_name":"Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","last_name":"Klajn"},{"last_name":"Fang","first_name":"Lei","full_name":"Fang, Lei"},{"full_name":"Dey, Sanjeev K.","first_name":"Sanjeev K.","last_name":"Dey"},{"first_name":"Kevin P.","last_name":"Browne","full_name":"Browne, Kevin P."},{"last_name":"Grzybowski","first_name":"Bartosz A.","full_name":"Grzybowski, Bartosz A."},{"full_name":"Stoddart, J. Fraser","first_name":"J. Fraser","last_name":"Stoddart"}],"intvolume":"         9","type":"journal_article","language":[{"iso":"eng"}],"quality_controlled":"1","date_published":"2009-09-09T00:00:00Z","citation":{"short":"M.A. Olson, A. Coskun, R. Klajn, L. Fang, S.K. Dey, K.P. Browne, B.A. Grzybowski, J.F. Stoddart, Nano Letters 9 (2009) 3185–3190.","mla":"Olson, Mark A., et al. “Assembly of Polygonal Nanoparticle Clusters Directed by Reversible Noncovalent Bonding Interactions.” <i>Nano Letters</i>, vol. 9, no. 9, American Chemical Society, 2009, pp. 3185–90, doi:<a href=\"https://doi.org/10.1021/nl901385c\">10.1021/nl901385c</a>.","chicago":"Olson, Mark A., Ali Coskun, Rafal Klajn, Lei Fang, Sanjeev K. Dey, Kevin P. Browne, Bartosz A. Grzybowski, and J. Fraser Stoddart. “Assembly of Polygonal Nanoparticle Clusters Directed by Reversible Noncovalent Bonding Interactions.” <i>Nano Letters</i>. American Chemical Society, 2009. <a href=\"https://doi.org/10.1021/nl901385c\">https://doi.org/10.1021/nl901385c</a>.","apa":"Olson, M. A., Coskun, A., Klajn, R., Fang, L., Dey, S. K., Browne, K. P., … Stoddart, J. F. (2009). Assembly of polygonal nanoparticle clusters directed by reversible noncovalent bonding interactions. <i>Nano Letters</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/nl901385c\">https://doi.org/10.1021/nl901385c</a>","ista":"Olson MA, Coskun A, Klajn R, Fang L, Dey SK, Browne KP, Grzybowski BA, Stoddart JF. 2009. Assembly of polygonal nanoparticle clusters directed by reversible noncovalent bonding interactions. Nano Letters. 9(9), 3185–3190.","ama":"Olson MA, Coskun A, Klajn R, et al. Assembly of polygonal nanoparticle clusters directed by reversible noncovalent bonding interactions. <i>Nano Letters</i>. 2009;9(9):3185-3190. doi:<a href=\"https://doi.org/10.1021/nl901385c\">10.1021/nl901385c</a>","ieee":"M. A. Olson <i>et al.</i>, “Assembly of polygonal nanoparticle clusters directed by reversible noncovalent bonding interactions,” <i>Nano Letters</i>, vol. 9, no. 9. American Chemical Society, pp. 3185–3190, 2009."},"date_updated":"2023-08-08T08:57:34Z","title":"Assembly of polygonal nanoparticle clusters directed by reversible noncovalent bonding interactions","volume":9,"extern":"1","publication":"Nano Letters","oa_version":"None","year":"2009","month":"09","page":"3185-3190","publication_status":"published","pmid":1,"_id":"13416","issue":"9","doi":"10.1021/nl901385c","scopus_import":"1","keyword":["Mechanical Engineering","Condensed Matter Physics","General Materials Science","General Chemistry","Bioengineering"],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","abstract":[{"text":"The reversible molecular template-directed self-assembly of gold nanoparticles (AuNPs), a process which relies solely on noncovalent bonding interactions, has been demonstrated by high-resolution transmission electron microscopy (HR-TEM). By employing a well-known host−guest binding motif, the AuNPs have been systemized into discrete dimers, trimers, and tetramers. These nanoparticulate twins, triplets, and quadruplets, which can be disassembled and reassembled either chemically or electrochemically, can be coalesced into larger, permanent polygonal structures by thermal treatment using a focused HR-TEM electron beam.","lang":"eng"}]},{"title":"Writing self-erasing images using metastable nanoparticle “inks”","volume":48,"publication":"Angewandte Chemie International Edition","extern":"1","oa_version":"None","year":"2009","month":"09","pmid":1,"page":"7035-7039","publication_status":"published","_id":"13417","issue":"38","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","abstract":[{"lang":"eng","text":"Mission Impossible: Metal nanoparticles (NPs) coated with photoresponsive ligands are used as “inks” for self-erasing “paper” whereby light-induced self-assembly of the NPs is transduced into local color changes (see picture). Depending on the degree of self-assembly, multicolor images can be written using only one type of NP ink. Duration of image erasure is regulated by the surface concentration of photoactive groups and can range from seconds to days."}],"doi":"10.1002/anie.200901119","keyword":["General Chemistry","Catalysis"],"scopus_import":"1","date_created":"2023-08-01T10:29:38Z","article_processing_charge":"No","publication_identifier":{"issn":["1433-7851"],"eissn":["1521-3773"]},"status":"public","day":"01","author":[{"full_name":"Klajn, Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","last_name":"Klajn","first_name":"Rafal"},{"last_name":"Wesson","first_name":"Paul J.","full_name":"Wesson, Paul J."},{"first_name":"Kyle J. M.","last_name":"Bishop","full_name":"Bishop, Kyle J. M."},{"last_name":"Grzybowski","first_name":"Bartosz A.","full_name":"Grzybowski, Bartosz A."}],"publisher":"Wiley","article_type":"original","external_id":{"pmid":["19533698"]},"intvolume":"        48","language":[{"iso":"eng"}],"type":"journal_article","date_published":"2009-09-01T00:00:00Z","quality_controlled":"1","citation":{"apa":"Klajn, R., Wesson, P. J., Bishop, K. J. M., &#38; Grzybowski, B. A. (2009). Writing self-erasing images using metastable nanoparticle “inks.” <i>Angewandte Chemie International Edition</i>. Wiley. <a href=\"https://doi.org/10.1002/anie.200901119\">https://doi.org/10.1002/anie.200901119</a>","chicago":"Klajn, Rafal, Paul J. Wesson, Kyle J. M. Bishop, and Bartosz A. Grzybowski. “Writing Self-Erasing Images Using Metastable Nanoparticle ‘Inks.’” <i>Angewandte Chemie International Edition</i>. Wiley, 2009. <a href=\"https://doi.org/10.1002/anie.200901119\">https://doi.org/10.1002/anie.200901119</a>.","short":"R. Klajn, P.J. Wesson, K.J.M. Bishop, B.A. Grzybowski, Angewandte Chemie International Edition 48 (2009) 7035–7039.","mla":"Klajn, Rafal, et al. “Writing Self-Erasing Images Using Metastable Nanoparticle ‘Inks.’” <i>Angewandte Chemie International Edition</i>, vol. 48, no. 38, Wiley, 2009, pp. 7035–39, doi:<a href=\"https://doi.org/10.1002/anie.200901119\">10.1002/anie.200901119</a>.","ista":"Klajn R, Wesson PJ, Bishop KJM, Grzybowski BA. 2009. Writing self-erasing images using metastable nanoparticle “inks”. Angewandte Chemie International Edition. 48(38), 7035–7039.","ama":"Klajn R, Wesson PJ, Bishop KJM, Grzybowski BA. Writing self-erasing images using metastable nanoparticle “inks.” <i>Angewandte Chemie International Edition</i>. 2009;48(38):7035-7039. doi:<a href=\"https://doi.org/10.1002/anie.200901119\">10.1002/anie.200901119</a>","ieee":"R. Klajn, P. J. Wesson, K. J. M. Bishop, and B. A. Grzybowski, “Writing self-erasing images using metastable nanoparticle ‘inks,’” <i>Angewandte Chemie International Edition</i>, vol. 48, no. 38. Wiley, pp. 7035–7039, 2009."},"date_updated":"2023-08-08T08:59:15Z"},{"volume":460,"title":"Photoconductance and inverse photoconductance in films of functionalized metal nanoparticles","extern":"1","publication":"Nature","oa_version":"None","year":"2009","month":"07","issue":"7253","_id":"13418","publication_status":"published","pmid":1,"page":"371-375","scopus_import":"1","keyword":["Multidisciplinary"],"doi":"10.1038/nature08131","abstract":[{"lang":"eng","text":"In traditional photoconductors1,2,3, the impinging light generates mobile charge carriers in the valence and/or conduction bands, causing the material’s conductivity to increase4. Such positive photoconductance is observed in both bulk and nanostructured5,6 photoconductors. Here we describe a class of nanoparticle-based materials whose conductivity can either increase or decrease on irradiation with visible light of wavelengths close to the particles’ surface plasmon resonance. The remarkable feature of these plasmonic materials is that the sign of the conductivity change and the nature of the electron transport between the nanoparticles depend on the molecules comprising the self-assembled monolayers (SAMs)7,8 stabilizing the nanoparticles. For SAMs made of electrically neutral (polar and non-polar) molecules, conductivity increases on irradiation. If, however, the SAMs contain electrically charged (either negatively or positively) groups, conductivity decreases. The optical and electrical characteristics of these previously undescribed inverse photoconductors can be engineered flexibly by adjusting the material properties of the nanoparticles and of the coating SAMs. In particular, in films comprising mixtures of different nanoparticles or nanoparticles coated with mixed SAMs, the overall photoconductance is a weighted average of the changes induced by the individual components. These and other observations can be rationalized in terms of light-induced creation of mobile charge carriers whose transport through the charged SAMs is inhibited by carrier trapping in transient polaron-like states9,10. The nanoparticle-based photoconductors we describe could have uses in chemical sensors and/or in conjunction with flexible substrates."}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2023-08-01T10:29:50Z","day":"16","publication_identifier":{"eissn":["1476-4687"],"issn":["0028-0836"]},"status":"public","article_processing_charge":"No","external_id":{"pmid":["19606145"]},"publisher":"Springer Nature","article_type":"original","author":[{"full_name":"Nakanishi, Hideyuki","first_name":"Hideyuki","last_name":"Nakanishi"},{"full_name":"Bishop, Kyle J. M.","last_name":"Bishop","first_name":"Kyle J. M."},{"full_name":"Kowalczyk, Bartlomiej","last_name":"Kowalczyk","first_name":"Bartlomiej"},{"last_name":"Nitzan","first_name":"Abraham","full_name":"Nitzan, Abraham"},{"full_name":"Weiss, Emily A.","last_name":"Weiss","first_name":"Emily A."},{"full_name":"Tretiakov, Konstantin V.","last_name":"Tretiakov","first_name":"Konstantin V."},{"last_name":"Apodaca","first_name":"Mario M.","full_name":"Apodaca, Mario M."},{"full_name":"Klajn, Rafal","first_name":"Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","last_name":"Klajn"},{"last_name":"Stoddart","first_name":"J. Fraser","full_name":"Stoddart, J. Fraser"},{"last_name":"Grzybowski","first_name":"Bartosz A.","full_name":"Grzybowski, Bartosz A."}],"intvolume":"       460","type":"journal_article","language":[{"iso":"eng"}],"quality_controlled":"1","date_published":"2009-07-16T00:00:00Z","date_updated":"2023-08-08T09:00:59Z","citation":{"apa":"Nakanishi, H., Bishop, K. J. M., Kowalczyk, B., Nitzan, A., Weiss, E. A., Tretiakov, K. V., … Grzybowski, B. A. (2009). Photoconductance and inverse photoconductance in films of functionalized metal nanoparticles. <i>Nature</i>. Springer Nature. <a href=\"https://doi.org/10.1038/nature08131\">https://doi.org/10.1038/nature08131</a>","chicago":"Nakanishi, Hideyuki, Kyle J. M. Bishop, Bartlomiej Kowalczyk, Abraham Nitzan, Emily A. Weiss, Konstantin V. Tretiakov, Mario M. Apodaca, Rafal Klajn, J. Fraser Stoddart, and Bartosz A. Grzybowski. “Photoconductance and Inverse Photoconductance in Films of Functionalized Metal Nanoparticles.” <i>Nature</i>. Springer Nature, 2009. <a href=\"https://doi.org/10.1038/nature08131\">https://doi.org/10.1038/nature08131</a>.","mla":"Nakanishi, Hideyuki, et al. “Photoconductance and Inverse Photoconductance in Films of Functionalized Metal Nanoparticles.” <i>Nature</i>, vol. 460, no. 7253, Springer Nature, 2009, pp. 371–75, doi:<a href=\"https://doi.org/10.1038/nature08131\">10.1038/nature08131</a>.","short":"H. Nakanishi, K.J.M. Bishop, B. Kowalczyk, A. Nitzan, E.A. Weiss, K.V. Tretiakov, M.M. Apodaca, R. Klajn, J.F. Stoddart, B.A. Grzybowski, Nature 460 (2009) 371–375.","ama":"Nakanishi H, Bishop KJM, Kowalczyk B, et al. Photoconductance and inverse photoconductance in films of functionalized metal nanoparticles. <i>Nature</i>. 2009;460(7253):371-375. doi:<a href=\"https://doi.org/10.1038/nature08131\">10.1038/nature08131</a>","ieee":"H. Nakanishi <i>et al.</i>, “Photoconductance and inverse photoconductance in films of functionalized metal nanoparticles,” <i>Nature</i>, vol. 460, no. 7253. Springer Nature, pp. 371–375, 2009.","ista":"Nakanishi H, Bishop KJM, Kowalczyk B, Nitzan A, Weiss EA, Tretiakov KV, Apodaca MM, Klajn R, Stoddart JF, Grzybowski BA. 2009. Photoconductance and inverse photoconductance in films of functionalized metal nanoparticles. Nature. 460(7253), 371–375."}},{"intvolume":"        21","type":"journal_article","language":[{"iso":"eng"}],"quality_controlled":"1","date_published":"2009-05-18T00:00:00Z","date_updated":"2023-08-08T09:04:07Z","citation":{"chicago":"Wesson, Paul J., Siowling Soh, Rafal Klajn, Kyle J. M. Bishop, Timothy P. Gray, and Bartosz A. Grzybowski. “‘Remote’ Fabrication via Three-Dimensional Reaction-Diffusion: Making Complex Core-and-Shell Particles and Assembling Them into Open-Lattice Crystals.” <i>Advanced Materials</i>. Wiley, 2009. <a href=\"https://doi.org/10.1002/adma.200802964\">https://doi.org/10.1002/adma.200802964</a>.","apa":"Wesson, P. J., Soh, S., Klajn, R., Bishop, K. J. M., Gray, T. P., &#38; Grzybowski, B. A. (2009). “Remote” fabrication via three-dimensional reaction-diffusion: Making complex core-and-shell particles and assembling them into open-lattice crystals. <i>Advanced Materials</i>. Wiley. <a href=\"https://doi.org/10.1002/adma.200802964\">https://doi.org/10.1002/adma.200802964</a>","mla":"Wesson, Paul J., et al. “‘Remote’ Fabrication via Three-Dimensional Reaction-Diffusion: Making Complex Core-and-Shell Particles and Assembling Them into Open-Lattice Crystals.” <i>Advanced Materials</i>, vol. 21, no. 19, Wiley, 2009, pp. 1911–15, doi:<a href=\"https://doi.org/10.1002/adma.200802964\">10.1002/adma.200802964</a>.","short":"P.J. Wesson, S. Soh, R. Klajn, K.J.M. Bishop, T.P. Gray, B.A. Grzybowski, Advanced Materials 21 (2009) 1911–1915.","ista":"Wesson PJ, Soh S, Klajn R, Bishop KJM, Gray TP, Grzybowski BA. 2009. “Remote” fabrication via three-dimensional reaction-diffusion: Making complex core-and-shell particles and assembling them into open-lattice crystals. Advanced Materials. 21(19), 1911–1915.","ama":"Wesson PJ, Soh S, Klajn R, Bishop KJM, Gray TP, Grzybowski BA. “Remote” fabrication via three-dimensional reaction-diffusion: Making complex core-and-shell particles and assembling them into open-lattice crystals. <i>Advanced Materials</i>. 2009;21(19):1911-1915. doi:<a href=\"https://doi.org/10.1002/adma.200802964\">10.1002/adma.200802964</a>","ieee":"P. J. Wesson, S. Soh, R. Klajn, K. J. M. Bishop, T. P. Gray, and B. A. Grzybowski, “‘Remote’ fabrication via three-dimensional reaction-diffusion: Making complex core-and-shell particles and assembling them into open-lattice crystals,” <i>Advanced Materials</i>, vol. 21, no. 19. Wiley, pp. 1911–1915, 2009."},"date_created":"2023-08-01T10:30:04Z","day":"18","publication_identifier":{"issn":["0935-9648"],"eissn":["1521-4095"]},"article_processing_charge":"No","status":"public","publisher":"Wiley","article_type":"original","author":[{"last_name":"Wesson","first_name":"Paul J.","full_name":"Wesson, Paul J."},{"first_name":"Siowling","last_name":"Soh","full_name":"Soh, Siowling"},{"last_name":"Klajn","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","first_name":"Rafal","full_name":"Klajn, Rafal"},{"last_name":"Bishop","first_name":"Kyle J. M.","full_name":"Bishop, Kyle J. M."},{"full_name":"Gray, Timothy P.","first_name":"Timothy P.","last_name":"Gray"},{"first_name":"Bartosz A.","last_name":"Grzybowski","full_name":"Grzybowski, Bartosz A."}],"month":"05","issue":"19","_id":"13419","page":"1911-1915","publication_status":"published","keyword":["Mechanical Engineering","Mechanics of Materials","General Materials Science"],"scopus_import":"1","doi":"10.1002/adma.200802964","abstract":[{"text":"Reaction-diffusion (RD) processes initiated from the surfaces of mesoscopic particles can fabricate complex core-and-shell structures. The propagation of a sharp RD front selectively removes metal colloids or nanoparticles from the supporting gel or polymer matrix. Once fabricated, the core structures can be processed “remotely” via galvanic replacement reactions, and the composite particles can be assembled into open-lattice crystals.","lang":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","title":"“Remote” fabrication via three-dimensional reaction-diffusion: Making complex core-and-shell particles and assembling them into open-lattice crystals","volume":21,"extern":"1","publication":"Advanced Materials","oa_version":"None","year":"2009"},{"author":[{"last_name":"Klajn","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","first_name":"Rafal","full_name":"Klajn, Rafal"},{"full_name":"Fang, Lei","first_name":"Lei","last_name":"Fang"},{"first_name":"Ali","last_name":"Coskun","full_name":"Coskun, Ali"},{"first_name":"Mark A.","last_name":"Olson","full_name":"Olson, Mark A."},{"full_name":"Wesson, Paul J.","last_name":"Wesson","first_name":"Paul J."},{"full_name":"Stoddart, J. Fraser","first_name":"J. Fraser","last_name":"Stoddart"},{"full_name":"Grzybowski, Bartosz A.","first_name":"Bartosz A.","last_name":"Grzybowski"}],"external_id":{"pmid":["19265400"]},"article_type":"original","publisher":"American Chemical Society","date_created":"2023-08-01T10:30:17Z","article_processing_charge":"No","publication_identifier":{"issn":["0002-7863"],"eissn":["1520-5126"]},"status":"public","day":"01","date_published":"2009-04-01T00:00:00Z","quality_controlled":"1","date_updated":"2023-08-08T09:06:00Z","citation":{"ama":"Klajn R, Fang L, Coskun A, et al. Metal nanoparticles functionalized with molecular and supramolecular switches. <i>Journal of the American Chemical Society</i>. 2009;131(12):4233-4235. doi:<a href=\"https://doi.org/10.1021/ja9001585\">10.1021/ja9001585</a>","ieee":"R. Klajn <i>et al.</i>, “Metal nanoparticles functionalized with molecular and supramolecular switches,” <i>Journal of the American Chemical Society</i>, vol. 131, no. 12. American Chemical Society, pp. 4233–4235, 2009.","ista":"Klajn R, Fang L, Coskun A, Olson MA, Wesson PJ, Stoddart JF, Grzybowski BA. 2009. Metal nanoparticles functionalized with molecular and supramolecular switches. Journal of the American Chemical Society. 131(12), 4233–4235.","chicago":"Klajn, Rafal, Lei Fang, Ali Coskun, Mark A. Olson, Paul J. Wesson, J. Fraser Stoddart, and Bartosz A. Grzybowski. “Metal Nanoparticles Functionalized with Molecular and Supramolecular Switches.” <i>Journal of the American Chemical Society</i>. American Chemical Society, 2009. <a href=\"https://doi.org/10.1021/ja9001585\">https://doi.org/10.1021/ja9001585</a>.","apa":"Klajn, R., Fang, L., Coskun, A., Olson, M. A., Wesson, P. J., Stoddart, J. F., &#38; Grzybowski, B. A. (2009). Metal nanoparticles functionalized with molecular and supramolecular switches. <i>Journal of the American Chemical Society</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/ja9001585\">https://doi.org/10.1021/ja9001585</a>","short":"R. Klajn, L. Fang, A. Coskun, M.A. Olson, P.J. Wesson, J.F. Stoddart, B.A. Grzybowski, Journal of the American Chemical Society 131 (2009) 4233–4235.","mla":"Klajn, Rafal, et al. “Metal Nanoparticles Functionalized with Molecular and Supramolecular Switches.” <i>Journal of the American Chemical Society</i>, vol. 131, no. 12, American Chemical Society, 2009, pp. 4233–35, doi:<a href=\"https://doi.org/10.1021/ja9001585\">10.1021/ja9001585</a>."},"intvolume":"       131","language":[{"iso":"eng"}],"type":"journal_article","oa_version":"None","year":"2009","title":"Metal nanoparticles functionalized with molecular and supramolecular switches","volume":131,"publication":"Journal of the American Chemical Society","extern":"1","issue":"12","_id":"13420","page":"4233-4235","pmid":1,"publication_status":"published","abstract":[{"lang":"eng","text":"Weakly protected metal nanoparticles (MNPs) are used as precursors for the preparation of catenane- and pseudorotaxane-decorated NPs of various compositions (gold, palladium, platinum). When attached to the surface of MNPs, the molecular switches retain their switching abilities. The redox potentials of these switches depend on and can be regulated by the composition of the mixed self-assembled monolayers covering the MNPs."}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","scopus_import":"1","keyword":["Colloid and Surface Chemistry","Biochemistry","General Chemistry","Catalysis"],"doi":"10.1021/ja9001585","month":"04"},{"date_updated":"2023-08-08T11:12:29Z","citation":{"apa":"Olson, M. A., Braunschweig, A. B., Fang, L., Ikeda, T., Klajn, R., Trabolsi, A., … Stoddart, J. F. (2009). A bistable poly[2]catenane forms nanosuperstructures. <i>Angewandte Chemie International Edition</i>. Wiley. <a href=\"https://doi.org/10.1002/anie.200804558\">https://doi.org/10.1002/anie.200804558</a>","chicago":"Olson, Mark A., Adam B. Braunschweig, Lei Fang, Taichi Ikeda, Rafal Klajn, Ali Trabolsi, Paul J. Wesson, et al. “A Bistable Poly[2]Catenane Forms Nanosuperstructures.” <i>Angewandte Chemie International Edition</i>. Wiley, 2009. <a href=\"https://doi.org/10.1002/anie.200804558\">https://doi.org/10.1002/anie.200804558</a>.","mla":"Olson, Mark A., et al. “A Bistable Poly[2]Catenane Forms Nanosuperstructures.” <i>Angewandte Chemie International Edition</i>, vol. 48, no. 10, Wiley, 2009, pp. 1792–97, doi:<a href=\"https://doi.org/10.1002/anie.200804558\">10.1002/anie.200804558</a>.","short":"M.A. Olson, A.B. Braunschweig, L. Fang, T. Ikeda, R. Klajn, A. Trabolsi, P.J. Wesson, D. Benítez, C.A. Mirkin, B.A. Grzybowski, J.F. Stoddart, Angewandte Chemie International Edition 48 (2009) 1792–1797.","ieee":"M. A. Olson <i>et al.</i>, “A bistable poly[2]catenane forms nanosuperstructures,” <i>Angewandte Chemie International Edition</i>, vol. 48, no. 10. Wiley, pp. 1792–1797, 2009.","ista":"Olson MA, Braunschweig AB, Fang L, Ikeda T, Klajn R, Trabolsi A, Wesson PJ, Benítez D, Mirkin CA, Grzybowski BA, Stoddart JF. 2009. A bistable poly[2]catenane forms nanosuperstructures. Angewandte Chemie International Edition. 48(10), 1792–1797.","ama":"Olson MA, Braunschweig AB, Fang L, et al. A bistable poly[2]catenane forms nanosuperstructures. <i>Angewandte Chemie International Edition</i>. 2009;48(10):1792-1797. doi:<a href=\"https://doi.org/10.1002/anie.200804558\">10.1002/anie.200804558</a>"},"date_published":"2009-02-23T00:00:00Z","quality_controlled":"1","language":[{"iso":"eng"}],"type":"journal_article","intvolume":"        48","author":[{"first_name":"Mark A.","last_name":"Olson","full_name":"Olson, Mark A."},{"full_name":"Braunschweig, Adam B.","last_name":"Braunschweig","first_name":"Adam B."},{"first_name":"Lei","last_name":"Fang","full_name":"Fang, Lei"},{"full_name":"Ikeda, Taichi","last_name":"Ikeda","first_name":"Taichi"},{"full_name":"Klajn, Rafal","first_name":"Rafal","last_name":"Klajn","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b"},{"full_name":"Trabolsi, Ali","last_name":"Trabolsi","first_name":"Ali"},{"full_name":"Wesson, Paul J.","first_name":"Paul J.","last_name":"Wesson"},{"full_name":"Benítez, Diego","last_name":"Benítez","first_name":"Diego"},{"full_name":"Mirkin, Chad A.","first_name":"Chad A.","last_name":"Mirkin"},{"full_name":"Grzybowski, Bartosz A.","last_name":"Grzybowski","first_name":"Bartosz A."},{"last_name":"Stoddart","first_name":"J. Fraser","full_name":"Stoddart, J. Fraser"}],"external_id":{"pmid":["19180620"]},"article_type":"original","publisher":"Wiley","article_processing_charge":"No","status":"public","publication_identifier":{"eissn":["1521-3773"],"issn":["1433-7851"]},"day":"23","date_created":"2023-08-01T10:30:30Z","abstract":[{"lang":"eng","text":"Side-chain poly[2]catenanes at the click of a switch! A bistable side-chain poly[2]catenane has been synthesized and found to form hierarchical self-assembled hollow superstructures of nanoscale dimensions in solution. Molecular electromechanical switching (see picture) of the material is demonstrated, and the ground-state equilibrium thermodynamics and switching kinetics are examined as the initial steps towards processible molecular-based electronic devices and nanoelectromechanical systems."}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","scopus_import":"1","keyword":["General Chemistry","Catalysis"],"doi":"10.1002/anie.200804558","_id":"13421","issue":"10","page":"1792-1797","pmid":1,"publication_status":"published","month":"02","year":"2009","oa_version":"None","publication":"Angewandte Chemie International Edition","extern":"1","title":"A bistable poly[2]catenane forms nanosuperstructures","volume":48},{"date_published":"2009-01-31T00:00:00Z","quality_controlled":"1","_id":"164","publist_id":"7757","publication_status":"published","page":"75 - 90","arxiv":1,"abstract":[{"text":"Let g be a cubic polynomial with integer coefficients and n&gt;9 variables, and assume that the congruence g=0 modulo p^k is soluble for all prime powers p^k. We show that the equation g=0 has infinitely many integer solutions when the cubic part of g defines a projective hypersurface with singular locus of dimension &lt;n-10. The proof is based on the Hardy-Littlewood circle method.","lang":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","main_file_link":[{"url":"https://arxiv.org/abs/math/0611086","open_access":"1"}],"date_updated":"2021-01-12T06:52:11Z","citation":{"chicago":"Browning, Timothy D, and Roger Heath Brown. “Integral Points on Cubic Hypersurfaces.” In <i>Analytic Number Theory: Essays in Honour of Klaus Roth</i>, 75–90. Cambridge University Press, 2009.","apa":"Browning, T. D., &#38; Heath Brown, R. (2009). Integral points on cubic hypersurfaces. In <i>Analytic Number Theory: Essays in honour of Klaus Roth</i> (pp. 75–90). Cambridge University Press.","short":"T.D. Browning, R. Heath Brown, in:, Analytic Number Theory: Essays in Honour of Klaus Roth, Cambridge University Press, 2009, pp. 75–90.","mla":"Browning, Timothy D., and Roger Heath Brown. “Integral Points on Cubic Hypersurfaces.” <i>Analytic Number Theory: Essays in Honour of Klaus Roth</i>, Cambridge University Press, 2009, pp. 75–90.","ama":"Browning TD, Heath Brown R. Integral points on cubic hypersurfaces. In: <i>Analytic Number Theory: Essays in Honour of Klaus Roth</i>. Cambridge University Press; 2009:75-90.","ieee":"T. D. Browning and R. Heath Brown, “Integral points on cubic hypersurfaces,” in <i>Analytic Number Theory: Essays in honour of Klaus Roth</i>, Cambridge University Press, 2009, pp. 75–90.","ista":"Browning TD, Heath Brown R. 2009.Integral points on cubic hypersurfaces. In: Analytic Number Theory: Essays in honour of Klaus Roth. , 75–90."},"month":"01","language":[{"iso":"eng"}],"type":"book_chapter","oa":1,"author":[{"full_name":"Browning, Timothy D","orcid":"0000-0002-8314-0177","first_name":"Timothy D","id":"35827D50-F248-11E8-B48F-1D18A9856A87","last_name":"Browning"},{"first_name":"Roger","last_name":"Heath Brown","full_name":"Heath Brown, Roger"}],"oa_version":"Preprint","external_id":{"arxiv":["0611086"]},"publisher":"Cambridge University Press","year":"2009","date_created":"2018-12-11T11:44:58Z","title":"Integral points on cubic hypersurfaces","publication":"Analytic Number Theory: Essays in honour of Klaus Roth","status":"public","article_processing_charge":"No","extern":"1","day":"31"},{"date_created":"2018-12-11T11:44:58Z","volume":6,"title":"Resent progress on the quantitative arithmetic of del Pezzo surfaces","status":"public","day":"24","extern":1,"author":[{"last_name":"Browning","id":"35827D50-F248-11E8-B48F-1D18A9856A87","first_name":"Timothy D","orcid":"0000-0002-8314-0177","full_name":"Timothy Browning"}],"publisher":"World Scientific Publishing","year":"2009","intvolume":"         6","month":"08","type":"conference","alternative_title":["Series on number theory and its application"],"acknowledgement":"Proceedings of the 5th China-Japan Seminar","date_published":"2009-08-24T00:00:00Z","quality_controlled":0,"_id":"165","publist_id":"7756","page":"1 - 18","publication_status":"published","abstract":[{"text":"We survey the state of affairs for the distribution of ℚ-rational points on non-singular del Pezzo surfaces of low degree, highlighting the recent resolution of Manin's conjecture for a non-singular del Pezzo surface of degree 4 by la Bretèche and Browning.","lang":"eng"}],"editor":[{"full_name":"Aoki, Takashi","first_name":"Takashi","last_name":"Aoki"},{"first_name":"Shigeru","last_name":"Kanemitsu","full_name":"Kanemitsu, Shigeru"},{"first_name":"Jianya","last_name":"Liu","full_name":"Liu, Jianya"}],"conference":{"name":"Number Theory: Dreaming in dreams"},"date_updated":"2021-01-12T06:52:15Z","doi":"https://doi.org/10.1142/9789814289924_0001","citation":{"apa":"Browning, T. D. (2009). Resent progress on the quantitative arithmetic of del Pezzo surfaces. In T. Aoki, S. Kanemitsu, &#38; J. Liu (Eds.) (Vol. 6, pp. 1–18). Presented at the Number Theory: Dreaming in dreams, World Scientific Publishing. <a href=\"https://doi.org/10.1142/9789814289924_0001\">https://doi.org/10.1142/9789814289924_0001</a>","chicago":"Browning, Timothy D. “Resent Progress on the Quantitative Arithmetic of Del Pezzo Surfaces.” edited by Takashi Aoki, Shigeru Kanemitsu, and Jianya Liu, 6:1–18. World Scientific Publishing, 2009. <a href=\"https://doi.org/10.1142/9789814289924_0001\">https://doi.org/10.1142/9789814289924_0001</a>.","short":"T.D. Browning, in:, T. Aoki, S. Kanemitsu, J. Liu (Eds.), World Scientific Publishing, 2009, pp. 1–18.","mla":"Browning, Timothy D. <i>Resent Progress on the Quantitative Arithmetic of Del Pezzo Surfaces</i>. Edited by Takashi Aoki et al., vol. 6, World Scientific Publishing, 2009, pp. 1–18, doi:<a href=\"https://doi.org/10.1142/9789814289924_0001\">https://doi.org/10.1142/9789814289924_0001</a>.","ieee":"T. D. Browning, “Resent progress on the quantitative arithmetic of del Pezzo surfaces,” presented at the Number Theory: Dreaming in dreams, 2009, vol. 6, pp. 1–18.","ista":"Browning TD. 2009. Resent progress on the quantitative arithmetic of del Pezzo surfaces. Number Theory: Dreaming in dreams, Series on number theory and its application, vol. 6, 1–18.","ama":"Browning TD. Resent progress on the quantitative arithmetic of del Pezzo surfaces. In: Aoki T, Kanemitsu S, Liu J, eds. Vol 6. World Scientific Publishing; 2009:1-18. doi:<a href=\"https://doi.org/10.1142/9789814289924_0001\">https://doi.org/10.1142/9789814289924_0001</a>"}},{"intvolume":"       493","month":"01","alternative_title":["Contemporary Mathematics"],"type":"book_chapter","date_published":"2009-01-01T00:00:00Z","quality_controlled":0,"_id":"168","publist_id":"7753","page":"99 - 106","publication_status":"published","abstract":[{"text":"The arithmetic of ternary diagonal equation is considered for degree d &gt;1, with the outcome that the set of coefficients for which the equation admits a non-zero integer solution is shown to have density zero.","lang":"eng"}],"main_file_link":[{"open_access":"0","url":"https://arxiv.org/abs/0805.3354"}],"date_updated":"2021-01-12T06:52:29Z","citation":{"mla":"Browning, Timothy D., and Rainer Dietmann. “Solubility of Fermat Equations.” <i>Quadratic Forms - Algebra, Arithmetic and Geometry</i>, vol. 493, American Mathematical Society, 2009, pp. 99–106, doi:<a href=\"http://dx.doi.org/10.1090/conm/493\">http://dx.doi.org/10.1090/conm/493</a>.","short":"T.D. Browning, R. Dietmann, in:, Quadratic Forms - Algebra, Arithmetic and Geometry, American Mathematical Society, 2009, pp. 99–106.","chicago":"Browning, Timothy D, and Rainer Dietmann. “Solubility of Fermat Equations.” In <i>Quadratic Forms - Algebra, Arithmetic and Geometry</i>, 493:99–106. American Mathematical Society, 2009. <a href=\"http://dx.doi.org/10.1090/conm/493\">http://dx.doi.org/10.1090/conm/493</a>.","apa":"Browning, T. D., &#38; Dietmann, R. (2009). Solubility of Fermat equations. In <i>Quadratic Forms - algebra, arithmetic and geometry</i> (Vol. 493, pp. 99–106). American Mathematical Society. <a href=\"http://dx.doi.org/10.1090/conm/493\">http://dx.doi.org/10.1090/conm/493</a>","ieee":"T. D. Browning and R. Dietmann, “Solubility of Fermat equations,” in <i>Quadratic Forms - algebra, arithmetic and geometry</i>, vol. 493, American Mathematical Society, 2009, pp. 99–106.","ama":"Browning TD, Dietmann R. Solubility of Fermat equations. In: <i>Quadratic Forms - Algebra, Arithmetic and Geometry</i>. Vol 493. American Mathematical Society; 2009:99-106. doi:<a href=\"http://dx.doi.org/10.1090/conm/493\">http://dx.doi.org/10.1090/conm/493</a>","ista":"Browning TD, Dietmann R. 2009.Solubility of Fermat equations. In: Quadratic Forms - algebra, arithmetic and geometry. Contemporary Mathematics, vol. 493, 99–106."},"doi":"http://dx.doi.org/10.1090/conm/493","date_created":"2018-12-11T11:44:59Z","volume":493,"title":"Solubility of Fermat equations","status":"public","publication":"Quadratic Forms - algebra, arithmetic and geometry","extern":1,"day":"01","author":[{"orcid":"0000-0002-8314-0177","full_name":"Timothy Browning","last_name":"Browning","id":"35827D50-F248-11E8-B48F-1D18A9856A87","first_name":"Timothy D"},{"full_name":"Dietmann, Rainer","last_name":"Dietmann","first_name":"Rainer"}],"publisher":"American Mathematical Society","year":"2009"},{"date_created":"2018-12-11T11:53:38Z","title":"Temporal dynamics of patterning by morphogen gradients","volume":19,"publication":"Current Opinion in Genetics & Development","status":"public","extern":1,"day":"01","author":[{"full_name":"Kutějová, Eva","last_name":"Kutějová","first_name":"Eva"},{"full_name":"Briscoe, James","first_name":"James","last_name":"Briscoe"},{"last_name":"Kicheva","id":"3959A2A0-F248-11E8-B48F-1D18A9856A87","first_name":"Anna","full_name":"Anna Kicheva","orcid":"0000-0003-4509-4998"}],"publisher":"Elsevier","year":"2009","intvolume":"        19","month":"08","type":"journal_article","acknowledgement":"EK is supported by an EMBO LTF, AK by a FEBS fellowship, and JB by MRC (UK) and the Wellcome Trust","date_published":"2009-08-01T00:00:00Z","quality_controlled":0,"_id":"1718","issue":"4","publist_id":"5410","page":"315 - 322","publication_status":"published","abstract":[{"lang":"eng","text":"Morphogens act as graded positional cues to control cell fate specification in many developing tissues. This concept, in which a signaling gradient regulates differential gene expression in a concentration-dependent manner, has received considerable experimental support. Nevertheless, several recent studies have challenged the straightforward model of morphogen activity. In particular, the observation that pattern formation is a dynamic process has raised questions about the influence of time on morphogen activity. Here we propose that the spatiotemporal dynamics of the cellular response to a morphogen gradient depend on a combination of temporal alterations to the morphogen gradient itself, the dynamics of its signal transduction and downstream interactions between target genes."}],"date_updated":"2021-01-12T06:52:44Z","citation":{"ista":"Kutějová E, Briscoe J, Kicheva A. 2009. Temporal dynamics of patterning by morphogen gradients. Current Opinion in Genetics &#38; Development. 19(4), 315–322.","ieee":"E. Kutějová, J. Briscoe, and A. Kicheva, “Temporal dynamics of patterning by morphogen gradients,” <i>Current Opinion in Genetics &#38; Development</i>, vol. 19, no. 4. Elsevier, pp. 315–322, 2009.","ama":"Kutějová E, Briscoe J, Kicheva A. Temporal dynamics of patterning by morphogen gradients. <i>Current Opinion in Genetics &#38; Development</i>. 2009;19(4):315-322. doi:<a href=\"https://doi.org/10.1016/j.gde.2009.05.004\">10.1016/j.gde.2009.05.004</a>","mla":"Kutějová, Eva, et al. “Temporal Dynamics of Patterning by Morphogen Gradients.” <i>Current Opinion in Genetics &#38; Development</i>, vol. 19, no. 4, Elsevier, 2009, pp. 315–22, doi:<a href=\"https://doi.org/10.1016/j.gde.2009.05.004\">10.1016/j.gde.2009.05.004</a>.","short":"E. Kutějová, J. Briscoe, A. Kicheva, Current Opinion in Genetics &#38; Development 19 (2009) 315–322.","chicago":"Kutějová, Eva, James Briscoe, and Anna Kicheva. “Temporal Dynamics of Patterning by Morphogen Gradients.” <i>Current Opinion in Genetics &#38; Development</i>. Elsevier, 2009. <a href=\"https://doi.org/10.1016/j.gde.2009.05.004\">https://doi.org/10.1016/j.gde.2009.05.004</a>.","apa":"Kutějová, E., Briscoe, J., &#38; Kicheva, A. (2009). Temporal dynamics of patterning by morphogen gradients. <i>Current Opinion in Genetics &#38; Development</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.gde.2009.05.004\">https://doi.org/10.1016/j.gde.2009.05.004</a>"},"doi":"10.1016/j.gde.2009.05.004"},{"day":"01","extern":1,"status":"public","publication":"Cold Spring Harbor perspectives in biology","title":"Morphogen gradient formation ","volume":1,"date_created":"2018-12-11T11:53:39Z","year":"2009","publisher":"Cold Spring Harbor Laboratory Press","author":[{"full_name":"Wartlick, Ortrud","last_name":"Wartlick","first_name":"Ortrud"},{"full_name":"Anna Kicheva","orcid":"0000-0003-4509-4998","first_name":"Anna","id":"3959A2A0-F248-11E8-B48F-1D18A9856A87","last_name":"Kicheva"},{"first_name":"Marcos","last_name":"González Gaitán","full_name":"González-Gaitán, Marcos A"}],"type":"journal_article","month":"09","intvolume":"         1","doi":"10.1101/cshperspect.a001255","citation":{"mla":"Wartlick, Ortrud, et al. “Morphogen Gradient Formation .” <i>Cold Spring Harbor Perspectives in Biology</i>, vol. 1, no. 3, Cold Spring Harbor Laboratory Press, 2009, doi:<a href=\"https://doi.org/10.1101/cshperspect.a001255\">10.1101/cshperspect.a001255</a>.","short":"O. Wartlick, A. Kicheva, M. González Gaitán, Cold Spring Harbor Perspectives in Biology 1 (2009).","apa":"Wartlick, O., Kicheva, A., &#38; González Gaitán, M. (2009). Morphogen gradient formation . <i>Cold Spring Harbor Perspectives in Biology</i>. Cold Spring Harbor Laboratory Press. <a href=\"https://doi.org/10.1101/cshperspect.a001255\">https://doi.org/10.1101/cshperspect.a001255</a>","chicago":"Wartlick, Ortrud, Anna Kicheva, and Marcos González Gaitán. “Morphogen Gradient Formation .” <i>Cold Spring Harbor Perspectives in Biology</i>. Cold Spring Harbor Laboratory Press, 2009. <a href=\"https://doi.org/10.1101/cshperspect.a001255\">https://doi.org/10.1101/cshperspect.a001255</a>.","ieee":"O. Wartlick, A. Kicheva, and M. González Gaitán, “Morphogen gradient formation ,” <i>Cold Spring Harbor perspectives in biology</i>, vol. 1, no. 3. Cold Spring Harbor Laboratory Press, 2009.","ista":"Wartlick O, Kicheva A, González Gaitán M. 2009. Morphogen gradient formation . Cold Spring Harbor perspectives in biology. 1(3).","ama":"Wartlick O, Kicheva A, González Gaitán M. Morphogen gradient formation . <i>Cold Spring Harbor perspectives in biology</i>. 2009;1(3). doi:<a href=\"https://doi.org/10.1101/cshperspect.a001255\">10.1101/cshperspect.a001255</a>"},"date_updated":"2021-01-12T06:52:45Z","abstract":[{"lang":"eng","text":"How morphogen gradients are formed in target tissues is a key question for understanding the mechanisms of morphological patterning. Here, we review different mechanisms of morphogen gradient formation from theoretical and experimental points of view. First, a simple, comprehensive overview of the underlying biophysical principles of several mechanisms of gradient formation is provided. We then discuss the advantages and limitations of different experimental approaches to gradient formation analysis."}],"publication_status":"published","issue":"3","_id":"1720","publist_id":"5409","quality_controlled":0,"date_published":"2009-09-01T00:00:00Z"},{"author":[{"full_name":"Haiman, Zoltán","orcid":"0000-0003-3633-5403","last_name":"Haiman","id":"7c006e8c-cc0d-11ee-8322-cb904ef76f36","first_name":"Zoltán"}],"publisher":"Springer Nature","external_id":{"arxiv":["0809.3926"]},"publication_identifier":{"isbn":["9781402094569"],"eisbn":["9781402094576"],"issn":["1570-6591"],"eissn":["1570-6605"]},"status":"public","article_processing_charge":"No","day":"01","date_created":"2025-01-03T12:09:18Z","place":"Dordrecht","citation":{"apa":"Haiman, Z. (2009). Observing the first stars and black holes. In <i>Astrophysics and Space Science Proceedings</i> (pp. 385–418). Dordrecht: Springer Nature. <a href=\"https://doi.org/10.1007/978-1-4020-9457-6_15\">https://doi.org/10.1007/978-1-4020-9457-6_15</a>","chicago":"Haiman, Zoltán. “Observing the First Stars and Black Holes.” In <i>Astrophysics and Space Science Proceedings</i>, 385–418. Dordrecht: Springer Nature, 2009. <a href=\"https://doi.org/10.1007/978-1-4020-9457-6_15\">https://doi.org/10.1007/978-1-4020-9457-6_15</a>.","short":"Z. Haiman, in:, Astrophysics and Space Science Proceedings, Springer Nature, Dordrecht, 2009, pp. 385–418.","mla":"Haiman, Zoltán. “Observing the First Stars and Black Holes.” <i>Astrophysics and Space Science Proceedings</i>, Springer Nature, 2009, pp. 385–418, doi:<a href=\"https://doi.org/10.1007/978-1-4020-9457-6_15\">10.1007/978-1-4020-9457-6_15</a>.","ieee":"Z. Haiman, “Observing the first stars and black holes,” in <i>Astrophysics and Space Science Proceedings</i>, 2009, pp. 385–418.","ama":"Haiman Z. Observing the first stars and black holes. In: <i>Astrophysics and Space Science Proceedings</i>. Dordrecht: Springer Nature; 2009:385-418. doi:<a href=\"https://doi.org/10.1007/978-1-4020-9457-6_15\">10.1007/978-1-4020-9457-6_15</a>","ista":"Haiman Z. 2009. Observing the first stars and black holes. Astrophysics and Space Science Proceedings. , Astrophysics and Space Science Proceedings, , 385–418."},"date_updated":"2025-01-03T12:14:49Z","date_published":"2009-01-01T00:00:00Z","quality_controlled":"1","language":[{"iso":"eng"}],"type":"conference","OA_type":"green","year":"2009","oa":1,"oa_version":"Preprint","publication":"Astrophysics and Space Science Proceedings","extern":"1","title":"Observing the first stars and black holes","main_file_link":[{"url":"https://arxiv.org/abs/0809.3926","open_access":"1"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","arxiv":1,"abstract":[{"lang":"eng","text":"The high sensitivity of JWST will open a new window on the end of the cosmological dark ages. Small stellar clusters, with a stellar mass of several × 106 M⊙, and low-mass black holes (BHs), with a mass of several $× 105 M⊙ should be directly detectable out to redshift z = 10, and individual supernovae (SNe) and gamma ray burst GRB afterglows are bright enough to be visible beyond this redshift. Dense primordial gas, in the process of collapsing from large scales to form protogalaxies, may also be possible to image through diffuse recombination line emission, possibly even before stars or BHs are formed. In this article, I discuss the key physical processes that are expected to have determined the sizes of the first star–clusters and black holes, and the prospect of studying these objects by direct detections with JWST and with other instruments. The direct light emitted by the very first stellar clusters and intermediate-mass black holes at z > 10 will likely fall below JWST’s detection threshold. However, JWST could reveal a decline at the faint-end of the high-redshift luminosity function, and thereby shed light on radiative and other feedback effects that operate at these early epochs. JWST will also have the sensitivity to detect individual SNe from beyond z = 10. In a dedicated survey lasting for several weeks, thousands of SNe could be detected at z > 6, with a redshift distribution extending to the formation of the very first stars at z ≳ 15. Using these SNe as tracers may be the only method to map out the earliest stages of the cosmic star–formation history. Finally, we point out that studying the earliest objects at high redshift will also offer a new window on the primordial power spectrum, on ∼100 times smaller scales than probed by current large-scale structure data."}],"doi":"10.1007/978-1-4020-9457-6_15","scopus_import":"1","page":"385-418","publication_status":"published","_id":"18726","alternative_title":["Astrophysics and Space Science Proceedings"],"OA_place":"repository","month":"01"},{"author":[{"first_name":"Zoltán","last_name":"Haiman","id":"7c006e8c-cc0d-11ee-8322-cb904ef76f36","full_name":"Haiman, Zoltán","orcid":"0000-0003-3633-5403"}],"publisher":"Springer Nature","external_id":{"arxiv":["0809.3926"]},"date_created":"2025-01-03T12:29:16Z","publication_identifier":{"isbn":["9781402094569"],"eisbn":["9781402094576"],"eissn":["1570-6605"],"issn":["1570-6591"]},"status":"public","article_processing_charge":"No","day":"11","date_published":"2009-02-11T00:00:00Z","quality_controlled":"1","editor":[{"full_name":"Thronson, Harley A.","first_name":"Harley A.","last_name":"Thronson"},{"last_name":"Stiavelli","first_name":"Massimo","full_name":"Stiavelli, Massimo"},{"last_name":"Tielens","first_name":"Alexander","full_name":"Tielens, Alexander"}],"citation":{"ieee":"Z. Haiman, “Observing the First Stars and Black Holes,” in <i>Astrophysics in the Next Decade</i>, H. A. Thronson, M. Stiavelli, and A. Tielens, Eds. Springer Nature, 2009, pp. 385–418.","ama":"Haiman Z. Observing the First Stars and Black Holes. In: Thronson HA, Stiavelli M, Tielens A, eds. <i>Astrophysics in the Next Decade</i>. Springer Nature; 2009:385-418. doi:<a href=\"https://doi.org/10.1007/978-1-4020-9457-6_15\">10.1007/978-1-4020-9457-6_15</a>","ista":"Haiman Z. 2009.Observing the First Stars and Black Holes. In: Astrophysics in the Next Decade. Astrophysics and Space Science Proceedings, , 385–418.","mla":"Haiman, Zoltán. “Observing the First Stars and Black Holes.” <i>Astrophysics in the Next Decade</i>, edited by Harley A. Thronson et al., Springer Nature, 2009, pp. 385–418, doi:<a href=\"https://doi.org/10.1007/978-1-4020-9457-6_15\">10.1007/978-1-4020-9457-6_15</a>.","short":"Z. Haiman, in:, H.A. Thronson, M. Stiavelli, A. Tielens (Eds.), Astrophysics in the Next Decade, Springer Nature, 2009, pp. 385–418.","chicago":"Haiman, Zoltán. “Observing the First Stars and Black Holes.” In <i>Astrophysics in the Next Decade</i>, edited by Harley A. Thronson, Massimo Stiavelli, and Alexander Tielens, 385–418. Springer Nature, 2009. <a href=\"https://doi.org/10.1007/978-1-4020-9457-6_15\">https://doi.org/10.1007/978-1-4020-9457-6_15</a>.","apa":"Haiman, Z. (2009). Observing the First Stars and Black Holes. In H. A. Thronson, M. Stiavelli, &#38; A. Tielens (Eds.), <i>Astrophysics in the Next Decade</i> (pp. 385–418). Springer Nature. <a href=\"https://doi.org/10.1007/978-1-4020-9457-6_15\">https://doi.org/10.1007/978-1-4020-9457-6_15</a>"},"date_updated":"2025-01-07T12:52:13Z","language":[{"iso":"eng"}],"OA_type":"green","type":"book_chapter","oa_version":"Preprint","oa":1,"year":"2009","title":"Observing the First Stars and Black Holes","publication":"Astrophysics in the Next Decade","extern":"1","publication_status":"published","page":"385-418","_id":"18735","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","main_file_link":[{"url":"https://arxiv.org/abs/0809.3926","open_access":"1"}],"arxiv":1,"abstract":[{"text":"The high sensitivity of JWST will open a new window on the end of the cosmological dark ages. Small stellar clusters, with a stellar mass of several × 106 M⊙, and low-mass black holes (BHs), with a mass of several $× 105 M⊙ should be directly detectable out to redshift z = 10, and individual supernovae (SNe) and gamma ray burst GRB afterglows are bright enough to be visible beyond this redshift. Dense primordial gas, in the process of collapsing from large scales to form protogalaxies, may also be possible to image through diffuse recombination line emission, possibly even before stars or BHs are formed. In this article, I discuss the key physical processes that are expected to have determined the sizes of the first star–clusters and black holes, and the prospect of studying these objects by direct detections with JWST and with other instruments. The direct light emitted by the very first stellar clusters and intermediate-mass black holes at z > 10 will likely fall below JWST’s detection threshold. However, JWST could reveal a decline at the faint-end of the high-redshift luminosity function, and thereby shed light on radiative and other feedback effects that operate at these early epochs. JWST will also have the sensitivity to detect individual SNe from beyond z = 10. In a dedicated survey lasting for several weeks, thousands of SNe could be detected at z > 6, with a redshift distribution extending to the formation of the very first stars at z ≳ 15. Using these SNe as tracers may be the only method to map out the earliest stages of the cosmic star–formation history. Finally, we point out that studying the earliest objects at high redshift will also offer a new window on the primordial power spectrum, on ∼100 times smaller scales than probed by current large-scale structure data.","lang":"eng"}],"doi":"10.1007/978-1-4020-9457-6_15","scopus_import":"1","OA_place":"repository","month":"02","alternative_title":["Astrophysics and Space Science Proceedings"]},{"date_updated":"2021-01-12T06:54:26Z","doi":"10.1074/jbc.M109.032144","citation":{"ama":"Berrisford J, Sazanov LA. Structural basis for the mechanism of respiratory complex I. <i>Journal of Biological Chemistry</i>. 2009;284(43):29773-29783. doi:<a href=\"https://doi.org/10.1074/jbc.M109.032144\">10.1074/jbc.M109.032144</a>","ieee":"J. Berrisford and L. A. Sazanov, “Structural basis for the mechanism of respiratory complex I,” <i>Journal of Biological Chemistry</i>, vol. 284, no. 43. American Society for Biochemistry and Molecular Biology, pp. 29773–29783, 2009.","ista":"Berrisford J, Sazanov LA. 2009. Structural basis for the mechanism of respiratory complex I. Journal of Biological Chemistry. 284(43), 29773–29783.","mla":"Berrisford, John, and Leonid A. Sazanov. “Structural Basis for the Mechanism of Respiratory Complex I.” <i>Journal of Biological Chemistry</i>, vol. 284, no. 43, American Society for Biochemistry and Molecular Biology, 2009, pp. 29773–83, doi:<a href=\"https://doi.org/10.1074/jbc.M109.032144\">10.1074/jbc.M109.032144</a>.","short":"J. Berrisford, L.A. Sazanov, Journal of Biological Chemistry 284 (2009) 29773–29783.","chicago":"Berrisford, John, and Leonid A Sazanov. “Structural Basis for the Mechanism of Respiratory Complex I.” <i>Journal of Biological Chemistry</i>. American Society for Biochemistry and Molecular Biology, 2009. <a href=\"https://doi.org/10.1074/jbc.M109.032144\">https://doi.org/10.1074/jbc.M109.032144</a>.","apa":"Berrisford, J., &#38; Sazanov, L. A. (2009). Structural basis for the mechanism of respiratory complex I. <i>Journal of Biological Chemistry</i>. American Society for Biochemistry and Molecular Biology. <a href=\"https://doi.org/10.1074/jbc.M109.032144\">https://doi.org/10.1074/jbc.M109.032144</a>"},"abstract":[{"text":"Complex I plays a central role in cellular energy production, coupling electron transfer between NADH and quinone to proton translocation. The mechanism of this highly efficient enzyme is currently unknown. Mitochondrial complex I is a major source of reactive oxygen species, which may be one of the causes of aging. Dysfunction of complex I is implicated in many human neurodegenerative diseases. We have determined several x-ray structures of the oxidized and reduced hydrophilic domain of complex I from Thermus thermophilus at up to 3.1 Å resolution. The structures reveal the mode of interaction of complex I with NADH, explaining known kinetic data and providing implications for the mechanism of reactive oxygen species production at the flavin site of complex I. Bound metals were identified in the channel at the interface with the frataxin-like subunit Nqo15, indicating possible iron-binding sites. Conformational changes upon reduction of the complex involve adjustments in the nucleotide-binding pocket, as well as small but significant shifts of several α-helices at the interface with the membrane domain. These shifts are likely to be driven by the reduction of nearby iron-sulfur clusters N2 and N6a/b. Cluster N2 is the electron donor to quinone and is coordinated by unique motif involving two consecutive (tandem) cysteines. An unprecedented &quot;on/off switch&quot; (disconnection) of coordinating bonds between the tandem cysteines and this cluster was observed upon reduction. Comparison of the structures suggests a novel mechanism of coupling between electron transfer and proton translocation, combining conformational changes and protonation/deprotonation of tandem cysteines.","lang":"eng"}],"_id":"1971","publist_id":"5114","quality_controlled":0,"issue":"43","page":"29773 - 29783","publication_status":"published","date_published":"2009-10-23T00:00:00Z","acknowledgement":"This work was supported by the Medical Research Council. ","type":"journal_article","month":"10","intvolume":"       284","year":"2009","publisher":"American Society for Biochemistry and Molecular Biology","author":[{"first_name":"John","last_name":"Berrisford","full_name":"Berrisford, John M"},{"full_name":"Leonid Sazanov","orcid":"0000-0002-0977-7989","id":"338D39FE-F248-11E8-B48F-1D18A9856A87","last_name":"Sazanov","first_name":"Leonid A"}],"day":"23","extern":1,"status":"public","publication":"Journal of Biological Chemistry","date_created":"2018-12-11T11:54:59Z","volume":284,"title":"Structural basis for the mechanism of respiratory complex I"}]