---
_id: '6507'
abstract:
- lang: eng
text: The osteoclast-associated receptor (OSCAR) is a collagen-binding immune receptor
with important roles in dendritic cell maturation and activation of inflammatory
monocytes as well as in osteoclastogenesis. The crystal structure of the OSCAR
ectodomain is presented, both free and in complex with a consensus triple-helical
peptide (THP). The structures revealed a collagen-binding site in each immunoglobulin-like
domain (D1 and D2). The THP binds near a predicted collagen-binding groove in
D1, but a more extensive interaction with D2 is facilitated by the unusually wide
D1-D2 interdomain angle in OSCAR. Direct binding assays, combined with site-directed
mutagenesis, confirm that the primary collagen-binding site in OSCAR resides in
D2, in marked contrast to the related collagen receptors, glycoprotein VI (GPVI)
and leukocyte-associated immunoglobulin-like receptor-1 (LAIR-1). Monomeric OSCAR
D1D2 binds to the consensus THP with a KD of 28 µM measured in solution, but shows
a higher affinity (KD 1.5 μM) when binding to a solid-phase THP, most likely due
to an avidity effect. These data suggest a 2-stage model for the interaction of
OSCAR with a collagen fibril, with transient, low-affinity interactions initiated
by the membrane-distal D1, followed by firm adhesion to the primary binding site
in D2.
author:
- first_name: Long
full_name: Zhou, Long
id: 3E751364-F248-11E8-B48F-1D18A9856A87
last_name: Zhou
orcid: 0000-0002-1864-8951
- first_name: J. M.
full_name: Hinerman, J. M.
last_name: Hinerman
- first_name: M.
full_name: Blaszczyk, M.
last_name: Blaszczyk
- first_name: J. L. C.
full_name: Miller, J. L. C.
last_name: Miller
- first_name: D. G.
full_name: Conrady, D. G.
last_name: Conrady
- first_name: A. D.
full_name: Barrow, A. D.
last_name: Barrow
- first_name: D. Y.
full_name: Chirgadze, D. Y.
last_name: Chirgadze
- first_name: D.
full_name: Bihan, D.
last_name: Bihan
- first_name: R. W.
full_name: Farndale, R. W.
last_name: Farndale
- first_name: A. B.
full_name: Herr, A. B.
last_name: Herr
citation:
ama: Zhou L, Hinerman JM, Blaszczyk M, et al. Structural basis for collagen recognition
by the immune receptor OSCAR. Blood. 2015;127(5):529-537. doi:10.1182/blood-2015-08-667055
apa: Zhou, L., Hinerman, J. M., Blaszczyk, M., Miller, J. L. C., Conrady, D. G.,
Barrow, A. D., … Herr, A. B. (2015). Structural basis for collagen recognition
by the immune receptor OSCAR. Blood. American Society of Hematology. https://doi.org/10.1182/blood-2015-08-667055
chicago: Zhou, Long, J. M. Hinerman, M. Blaszczyk, J. L. C. Miller, D. G. Conrady,
A. D. Barrow, D. Y. Chirgadze, D. Bihan, R. W. Farndale, and A. B. Herr. “Structural
Basis for Collagen Recognition by the Immune Receptor OSCAR.” Blood. American
Society of Hematology, 2015. https://doi.org/10.1182/blood-2015-08-667055.
ieee: L. Zhou et al., “Structural basis for collagen recognition by the immune
receptor OSCAR,” Blood, vol. 127, no. 5. American Society of Hematology,
pp. 529–537, 2015.
ista: Zhou L, Hinerman JM, Blaszczyk M, Miller JLC, Conrady DG, Barrow AD, Chirgadze
DY, Bihan D, Farndale RW, Herr AB. 2015. Structural basis for collagen recognition
by the immune receptor OSCAR. Blood. 127(5), 529–537.
mla: Zhou, Long, et al. “Structural Basis for Collagen Recognition by the Immune
Receptor OSCAR.” Blood, vol. 127, no. 5, American Society of Hematology,
2015, pp. 529–37, doi:10.1182/blood-2015-08-667055.
short: L. Zhou, J.M. Hinerman, M. Blaszczyk, J.L.C. Miller, D.G. Conrady, A.D. Barrow,
D.Y. Chirgadze, D. Bihan, R.W. Farndale, A.B. Herr, Blood 127 (2015) 529–537.
date_created: 2019-05-31T09:38:50Z
date_published: 2015-11-02T00:00:00Z
date_updated: 2021-01-12T08:07:47Z
day: '02'
doi: 10.1182/blood-2015-08-667055
extern: '1'
external_id:
pmid:
- '26552697'
fulldoi: https://doi.org/10.1182/blood-2015-08-667055
intvolume: ' 127'
issue: '5'
language:
- iso: eng
month: '11'
oa_version: None
page: 529-537
pmid: 1
publication: Blood
publication_identifier:
issn:
- 0006-4971
- 1528-0020
publication_status: published
publisher: American Society of Hematology
quality_controlled: '1'
status: public
title: Structural basis for collagen recognition by the immune receptor OSCAR
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 127
year: '2015'
...
---
_id: '6736'
abstract:
- lang: eng
text: Motivated by the significant performance gains which polar codes experience
under successive cancellation list decoding, their scaling exponent is studied
as a function of the list size. In particular, the error probability is fixed,
and the tradeoff between the block length and back-off from capacity is analyzed.
A lower bound is provided on the error probability under MAP decoding with list
size L for any binary-input memoryless output-symmetric channel and for any class
of linear codes such that their minimum distance is unbounded as the block length
grows large. Then, it is shown that under MAP decoding, although the introduction
of a list can significantly improve the involved constants, the scaling exponent
itself, i.e., the speed at which capacity is approached, stays unaffected for
any finite list size. In particular, this result applies to polar codes, since
their minimum distance tends to infinity as the block length increases. A similar
result is proved for genie-aided successive cancellation decoding when transmission
takes place over the binary erasure channel, namely, the scaling exponent remains
constant for any fixed number of helps from the genie. Note that since genie-aided
successive cancellation decoding might be strictly worse than successive cancellation
list decoding, the problem of establishing the scaling exponent of the latter
remains open.
arxiv: 1
author:
- first_name: Marco
full_name: Mondelli, Marco
id: 27EB676C-8706-11E9-9510-7717E6697425
last_name: Mondelli
orcid: 0000-0002-3242-7020
- first_name: Hamed
full_name: Hassani, Hamed
last_name: Hassani
- first_name: Rudiger
full_name: Urbanke, Rudiger
last_name: Urbanke
citation:
ama: Mondelli M, Hassani H, Urbanke R. Scaling exponent of list decoders with applications
to polar codes. IEEE Transactions on Information Theory. 2015;61(9):4838-4851.
doi:10.1109/tit.2015.2453315
apa: Mondelli, M., Hassani, H., & Urbanke, R. (2015). Scaling exponent of list
decoders with applications to polar codes. IEEE Transactions on Information
Theory. IEEE. https://doi.org/10.1109/tit.2015.2453315
chicago: Mondelli, Marco, Hamed Hassani, and Rudiger Urbanke. “Scaling Exponent
of List Decoders with Applications to Polar Codes.” IEEE Transactions on Information
Theory. IEEE, 2015. https://doi.org/10.1109/tit.2015.2453315.
ieee: M. Mondelli, H. Hassani, and R. Urbanke, “Scaling exponent of list decoders
with applications to polar codes,” IEEE Transactions on Information Theory,
vol. 61, no. 9. IEEE, pp. 4838–4851, 2015.
ista: Mondelli M, Hassani H, Urbanke R. 2015. Scaling exponent of list decoders
with applications to polar codes. IEEE Transactions on Information Theory. 61(9),
4838–4851.
mla: Mondelli, Marco, et al. “Scaling Exponent of List Decoders with Applications
to Polar Codes.” IEEE Transactions on Information Theory, vol. 61, no.
9, IEEE, 2015, pp. 4838–51, doi:10.1109/tit.2015.2453315.
short: M. Mondelli, H. Hassani, R. Urbanke, IEEE Transactions on Information Theory
61 (2015) 4838–4851.
date_created: 2019-07-31T06:50:34Z
date_published: 2015-09-01T00:00:00Z
date_updated: 2021-01-12T08:08:45Z
day: '01'
doi: 10.1109/tit.2015.2453315
extern: '1'
external_id:
arxiv:
- '1304.5220'
fulldoi: https://doi.org/10.1109/tit.2015.2453315
intvolume: ' 61'
issue: '9'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1304.5220
month: '09'
oa: 1
oa_version: Preprint
page: 4838-4851
publication: IEEE Transactions on Information Theory
publication_status: published
publisher: IEEE
quality_controlled: '1'
status: public
title: Scaling exponent of list decoders with applications to polar codes
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 61
year: '2015'
...
---
_id: '6737'
abstract:
- lang: eng
text: This paper presents polar coding schemes for the two-user discrete memoryless
broadcast channel (DM-BC) which achieve Marton's region with both common and private
messages. This is the best achievable rate region known to date, and it is tight
for all classes of two-user DM-BCs whose capacity regions are known. To accomplish
this task, we first construct polar codes for both the superposition as well as
binning strategy. By combining these two schemes, we obtain Marton's region with
private messages only. Finally, we show how to handle the case of common information.
The proposed coding schemes possess the usual advantages of polar codes, i.e.,
they have low encoding and decoding complexity and a superpolynomial decay rate
of the error probability. We follow the lead of Goela, Abbe, and Gastpar, who
recently introduced polar codes emulating the superposition and binning schemes.
To align the polar indices, for both schemes, their solution involves some degradedness
constraints that are assumed to hold between the auxiliary random variables and
channel outputs. To remove these constraints, we consider the transmission of
k blocks and employ a chaining construction that guarantees the proper alignment
of the polarized indices. The techniques described in this paper are quite general,
and they can be adopted to many other multiterminal scenarios whenever there polar
indices need to be aligned.
arxiv: 1
author:
- first_name: Marco
full_name: Mondelli, Marco
id: 27EB676C-8706-11E9-9510-7717E6697425
last_name: Mondelli
orcid: 0000-0002-3242-7020
- first_name: Hamed
full_name: Hassani, Hamed
last_name: Hassani
- first_name: Igal
full_name: Sason, Igal
last_name: Sason
- first_name: Rudiger
full_name: Urbanke, Rudiger
last_name: Urbanke
citation:
ama: Mondelli M, Hassani H, Sason I, Urbanke R. Achieving Marton’s region for broadcast
channels using polar codes. IEEE Transactions on Information Theory. 2015;61(2):783-800.
doi:10.1109/tit.2014.2368555
apa: Mondelli, M., Hassani, H., Sason, I., & Urbanke, R. (2015). Achieving Marton’s
region for broadcast channels using polar codes. IEEE Transactions on Information
Theory. IEEE. https://doi.org/10.1109/tit.2014.2368555
chicago: Mondelli, Marco, Hamed Hassani, Igal Sason, and Rudiger Urbanke. “Achieving
Marton’s Region for Broadcast Channels Using Polar Codes.” IEEE Transactions
on Information Theory. IEEE, 2015. https://doi.org/10.1109/tit.2014.2368555.
ieee: M. Mondelli, H. Hassani, I. Sason, and R. Urbanke, “Achieving Marton’s region
for broadcast channels using polar codes,” IEEE Transactions on Information
Theory, vol. 61, no. 2. IEEE, pp. 783–800, 2015.
ista: Mondelli M, Hassani H, Sason I, Urbanke R. 2015. Achieving Marton’s region
for broadcast channels using polar codes. IEEE Transactions on Information Theory.
61(2), 783–800.
mla: Mondelli, Marco, et al. “Achieving Marton’s Region for Broadcast Channels Using
Polar Codes.” IEEE Transactions on Information Theory, vol. 61, no. 2,
IEEE, 2015, pp. 783–800, doi:10.1109/tit.2014.2368555.
short: M. Mondelli, H. Hassani, I. Sason, R. Urbanke, IEEE Transactions on Information
Theory 61 (2015) 783–800.
date_created: 2019-07-31T07:03:38Z
date_published: 2015-02-01T00:00:00Z
date_updated: 2021-01-12T08:08:46Z
day: '01'
doi: 10.1109/tit.2014.2368555
extern: '1'
external_id:
arxiv:
- '1401.6060'
fulldoi: https://doi.org/10.1109/tit.2014.2368555
intvolume: ' 61'
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1401.6060
month: '02'
oa: 1
oa_version: Preprint
page: 783-800
publication: IEEE Transactions on Information Theory
publication_status: published
publisher: IEEE
quality_controlled: '1'
status: public
title: Achieving Marton’s region for broadcast channels using polar codes
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 61
year: '2015'
...
---
_id: '7070'
abstract:
- lang: eng
text: 'Torque magnetization measurements on YBa2Cu3Oy (YBCO) at doping y=6.67 (p=0.12),
in dc fields (B) up to 33 T and temperatures down to 4.5 K, show that weak diamagnetism
persists above the extrapolated irreversibility field Hirr(T=0)≈24 T. The differential
susceptibility dM/dB, however, is more rapidly suppressed for B≳16 T than expected
from the properties of the low field superconducting state, and saturates at a
low value for fields B≳24 T. In addition, torque measurements on a p=0.11 YBCO
crystal in pulsed field up to 65 T and temperatures down to 8 K show similar behavior,
with no additional features at higher fields. We offer two candidate scenarios
to explain these observations: (a) superconductivity survives but is heavily suppressed
at high field by competition with charge-density-wave (CDW) order; (b) static
superconductivity disappears near 24 T and is followed by a region of fluctuating
superconductivity, which causes dM/dB to saturate at high field. The diamagnetic
signal observed above 50 T for the p=0.11 crystal at 40 K and below may be caused
by changes in the normal state susceptibility rather than bulk or fluctuating
superconductivity. There will be orbital (Landau) diamagnetism from electron pockets
and possibly a reduction in spin susceptibility caused by the stronger three-dimensional
ordered CDW.'
article_number: '180509'
article_processing_charge: No
article_type: original
author:
- first_name: Jing Fei
full_name: Yu, Jing Fei
last_name: Yu
- first_name: B. J.
full_name: Ramshaw, B. J.
last_name: Ramshaw
- first_name: I.
full_name: Kokanović, I.
last_name: Kokanović
- first_name: Kimberly A
full_name: Modic, Kimberly A
id: 13C26AC0-EB69-11E9-87C6-5F3BE6697425
last_name: Modic
orcid: 0000-0001-9760-3147
- first_name: N.
full_name: Harrison, N.
last_name: Harrison
- first_name: James
full_name: Day, James
last_name: Day
- first_name: Ruixing
full_name: Liang, Ruixing
last_name: Liang
- first_name: W. N.
full_name: Hardy, W. N.
last_name: Hardy
- first_name: D. A.
full_name: Bonn, D. A.
last_name: Bonn
- first_name: A.
full_name: McCollam, A.
last_name: McCollam
- first_name: S. R.
full_name: Julian, S. R.
last_name: Julian
- first_name: J. R.
full_name: Cooper, J. R.
last_name: Cooper
citation:
ama: Yu JF, Ramshaw BJ, Kokanović I, et al. Magnetization of underdoped YBa2Cu3Oy
above the irreversibility field. Physical Review B. 2015;92(18). doi:10.1103/physrevb.92.180509
apa: Yu, J. F., Ramshaw, B. J., Kokanović, I., Modic, K. A., Harrison, N., Day,
J., … Cooper, J. R. (2015). Magnetization of underdoped YBa2Cu3Oy above the irreversibility
field. Physical Review B. APS. https://doi.org/10.1103/physrevb.92.180509
chicago: Yu, Jing Fei, B. J. Ramshaw, I. Kokanović, Kimberly A Modic, N. Harrison,
James Day, Ruixing Liang, et al. “Magnetization of Underdoped YBa2Cu3Oy above
the Irreversibility Field.” Physical Review B. APS, 2015. https://doi.org/10.1103/physrevb.92.180509.
ieee: J. F. Yu et al., “Magnetization of underdoped YBa2Cu3Oy above the irreversibility
field,” Physical Review B, vol. 92, no. 18. APS, 2015.
ista: Yu JF, Ramshaw BJ, Kokanović I, Modic KA, Harrison N, Day J, Liang R, Hardy
WN, Bonn DA, McCollam A, Julian SR, Cooper JR. 2015. Magnetization of underdoped
YBa2Cu3Oy above the irreversibility field. Physical Review B. 92(18), 180509.
mla: Yu, Jing Fei, et al. “Magnetization of Underdoped YBa2Cu3Oy above the Irreversibility
Field.” Physical Review B, vol. 92, no. 18, 180509, APS, 2015, doi:10.1103/physrevb.92.180509.
short: J.F. Yu, B.J. Ramshaw, I. Kokanović, K.A. Modic, N. Harrison, J. Day, R.
Liang, W.N. Hardy, D.A. Bonn, A. McCollam, S.R. Julian, J.R. Cooper, Physical
Review B 92 (2015).
date_created: 2019-11-19T13:22:06Z
date_published: 2015-11-23T00:00:00Z
date_updated: 2021-01-12T08:11:42Z
day: '23'
doi: 10.1103/physrevb.92.180509
extern: '1'
fulldoi: https://doi.org/10.1103/physrevb.92.180509
intvolume: ' 92'
issue: '18'
language:
- iso: eng
month: '11'
oa_version: None
publication: Physical Review B
publication_identifier:
issn:
- 1098-0121
- 1550-235X
publication_status: published
publisher: APS
quality_controlled: '1'
status: public
title: Magnetization of underdoped YBa2Cu3Oy above the irreversibility field
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 92
year: '2015'
...
---
_id: '7456'
abstract:
- lang: eng
text: The rational design of monodisperse ferroelectric nanocrystals with controlled
size and shape and their organization into hierarchical structures has been a
critical step for understanding the polar ordering in nanoscale ferroelectrics,
as well as the design of nanocrystal-based functional materials which harness
the properties of individual nanoparticles and the collective interactions between
them. We report here on the synthesis and self-assembly of aggregate-free, single-crystalline
titanium-based perovskite nanoparticles with controlled morphology and surface
composition by using a simple, easily scalable and highly versatile colloidal
route. Single-crystalline, non-aggregated BaTiO3 colloidal nanocrystals, used
as a model system, have been prepared under solvothermal conditions at temperatures
as low as 180 °C. The shape of the nanocrystals was tuned from spheroidal to cubic
upon changing the polarity of the solvent, whereas their size was varied from
16 to 30 nm for spheres and 5 to 78 nm for cubes by changing the concentration
of the precursors and the reaction time, respectively. The hydrophobic, oleic
acid-passivated nanoparticles exhibit very good solubility in non-polar solvents
and can be rendered dispersible in polar solvents by a simple process involving
the oxidative cleavage of the double bond upon treating the nanopowders with the
Lemieux–von Rudloff reagent. Lattice dynamic analysis indicated that regardless
of their size, BaTiO3 nanocrystals present local disorder within the perovskite
unit cell, associated with the existence of polar ordering. We also demonstrate
for the first time that, in addition to being used for fabricating large area,
crack-free, highly uniform films, BaTiO3 nanocubes can serve as building blocks
for the design of 2D and 3D mesoscale structures, such as superlattices and superparticles.
Interestingly, the type of superlattice structure (simple cubic or face centered
cubic) appears to be determined by the type of solvent in which the nanocrystals
were dispersed. This approach provides an excellent platform for the synthesis
of other titanium-based perovskite colloidal nanocrystals with controlled chemical
composition, surface structure and morphology and for their assembly into complex
architectures, therefore opening the door for the design of novel mesoscale functional
materials/nanocomposites with potential applications in energy conversion, data
storage and the biomedical field.
article_processing_charge: No
article_type: original
author:
- first_name: Daniela
full_name: Caruntu, Daniela
last_name: Caruntu
- first_name: Taha
full_name: Rostamzadeh, Taha
last_name: Rostamzadeh
- first_name: Tommaso
full_name: Costanzo, Tommaso
id: D93824F4-D9BA-11E9-BB12-F207E6697425
last_name: Costanzo
orcid: 0000-0001-9732-3815
- first_name: Saman
full_name: Salemizadeh Parizi, Saman
last_name: Salemizadeh Parizi
- first_name: Gabriel
full_name: Caruntu, Gabriel
last_name: Caruntu
citation:
ama: Caruntu D, Rostamzadeh T, Costanzo T, Salemizadeh Parizi S, Caruntu G. Solvothermal
synthesis and controlled self-assembly of monodisperse titanium-based perovskite
colloidal nanocrystals. Nanoscale. 2015;7(30):12955-12969. doi:10.1039/c5nr00737b
apa: Caruntu, D., Rostamzadeh, T., Costanzo, T., Salemizadeh Parizi, S., & Caruntu,
G. (2015). Solvothermal synthesis and controlled self-assembly of monodisperse
titanium-based perovskite colloidal nanocrystals. Nanoscale. RSC. https://doi.org/10.1039/c5nr00737b
chicago: Caruntu, Daniela, Taha Rostamzadeh, Tommaso Costanzo, Saman Salemizadeh
Parizi, and Gabriel Caruntu. “Solvothermal Synthesis and Controlled Self-Assembly
of Monodisperse Titanium-Based Perovskite Colloidal Nanocrystals.” Nanoscale.
RSC, 2015. https://doi.org/10.1039/c5nr00737b.
ieee: D. Caruntu, T. Rostamzadeh, T. Costanzo, S. Salemizadeh Parizi, and G. Caruntu,
“Solvothermal synthesis and controlled self-assembly of monodisperse titanium-based
perovskite colloidal nanocrystals,” Nanoscale, vol. 7, no. 30. RSC, pp.
12955–12969, 2015.
ista: Caruntu D, Rostamzadeh T, Costanzo T, Salemizadeh Parizi S, Caruntu G. 2015.
Solvothermal synthesis and controlled self-assembly of monodisperse titanium-based
perovskite colloidal nanocrystals. Nanoscale. 7(30), 12955–12969.
mla: Caruntu, Daniela, et al. “Solvothermal Synthesis and Controlled Self-Assembly
of Monodisperse Titanium-Based Perovskite Colloidal Nanocrystals.” Nanoscale,
vol. 7, no. 30, RSC, 2015, pp. 12955–69, doi:10.1039/c5nr00737b.
short: D. Caruntu, T. Rostamzadeh, T. Costanzo, S. Salemizadeh Parizi, G. Caruntu,
Nanoscale 7 (2015) 12955–12969.
date_created: 2020-02-05T14:16:37Z
date_published: 2015-08-14T00:00:00Z
date_updated: 2023-02-23T13:08:24Z
day: '14'
doi: 10.1039/c5nr00737b
extern: '1'
external_id:
pmid:
- '26168304'
fulldoi: https://doi.org/10.1039/c5nr00737b
intvolume: ' 7'
issue: '30'
language:
- iso: eng
month: '08'
oa_version: None
page: 12955-12969
pmid: 1
publication: Nanoscale
publication_identifier:
issn:
- 2040-3364
- 2040-3372
publication_status: published
publisher: RSC
quality_controlled: '1'
status: public
title: Solvothermal synthesis and controlled self-assembly of monodisperse titanium-based
perovskite colloidal nanocrystals
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 7
year: '2015'
...
---
_id: '7457'
abstract:
- lang: eng
text: A new organic–inorganic ferroelectric hybrid capacitor designed by uniformly
incorporating surface modified monodisperse 15 nm ferroelectric BaTiO3 nanocubes
into non-polar polymer blends of poly(methyl methacrylate) (PMMA) polymer and
acrylonitrile-butadiene-styrene (ABS) terpolymer is described. The investigation
of spatial distribution of nanofillers via a non-distractive thermal pulse method
illustrates that the surface functionalization of nanocubes plays a key role in
the uniform distribution of charge polarization within the polymer matrix. The
discharged energy density of the nanocomposite with 30 vol% BaTiO3 nanocubes is
∼44 × 10−3 J cm−3, which is almost six times higher than that of the neat polymer.
The facile processing, along with the superior mechanical and electrical properties
of the BaTiO3/PMMA–ABS nanocomposites make them suitable for implementation into
capacitive electrical energy storage devices.
article_processing_charge: No
article_type: original
author:
- first_name: Saman Salemizadeh
full_name: Parizi, Saman Salemizadeh
last_name: Parizi
- first_name: Gavin
full_name: Conley, Gavin
last_name: Conley
- first_name: Tommaso
full_name: Costanzo, Tommaso
id: D93824F4-D9BA-11E9-BB12-F207E6697425
last_name: Costanzo
orcid: 0000-0001-9732-3815
- first_name: Bob
full_name: Howell, Bob
last_name: Howell
- first_name: Axel
full_name: Mellinger, Axel
last_name: Mellinger
- first_name: Gabriel
full_name: Caruntu, Gabriel
last_name: Caruntu
citation:
ama: Parizi SS, Conley G, Costanzo T, Howell B, Mellinger A, Caruntu G. Fabrication
of barium titanate/acrylonitrile-butadiene styrene/poly(methyl methacrylate) nanocomposite
films for hybrid ferroelectric capacitors. RSC Advances. 2015;5(93):76356-76362.
doi:10.1039/c5ra11347d
apa: Parizi, S. S., Conley, G., Costanzo, T., Howell, B., Mellinger, A., & Caruntu,
G. (2015). Fabrication of barium titanate/acrylonitrile-butadiene styrene/poly(methyl
methacrylate) nanocomposite films for hybrid ferroelectric capacitors. RSC
Advances. RSC. https://doi.org/10.1039/c5ra11347d
chicago: Parizi, Saman Salemizadeh, Gavin Conley, Tommaso Costanzo, Bob Howell,
Axel Mellinger, and Gabriel Caruntu. “Fabrication of Barium Titanate/Acrylonitrile-Butadiene
Styrene/Poly(Methyl Methacrylate) Nanocomposite Films for Hybrid Ferroelectric
Capacitors.” RSC Advances. RSC, 2015. https://doi.org/10.1039/c5ra11347d.
ieee: S. S. Parizi, G. Conley, T. Costanzo, B. Howell, A. Mellinger, and G. Caruntu,
“Fabrication of barium titanate/acrylonitrile-butadiene styrene/poly(methyl methacrylate)
nanocomposite films for hybrid ferroelectric capacitors,” RSC Advances,
vol. 5, no. 93. RSC, pp. 76356–76362, 2015.
ista: Parizi SS, Conley G, Costanzo T, Howell B, Mellinger A, Caruntu G. 2015. Fabrication
of barium titanate/acrylonitrile-butadiene styrene/poly(methyl methacrylate) nanocomposite
films for hybrid ferroelectric capacitors. RSC Advances. 5(93), 76356–76362.
mla: Parizi, Saman Salemizadeh, et al. “Fabrication of Barium Titanate/Acrylonitrile-Butadiene
Styrene/Poly(Methyl Methacrylate) Nanocomposite Films for Hybrid Ferroelectric
Capacitors.” RSC Advances, vol. 5, no. 93, RSC, 2015, pp. 76356–62, doi:10.1039/c5ra11347d.
short: S.S. Parizi, G. Conley, T. Costanzo, B. Howell, A. Mellinger, G. Caruntu,
RSC Advances 5 (2015) 76356–76362.
date_created: 2020-02-05T14:17:26Z
date_published: 2015-09-01T00:00:00Z
date_updated: 2023-02-23T13:08:26Z
day: '01'
doi: 10.1039/c5ra11347d
extern: '1'
fulldoi: https://doi.org/10.1039/c5ra11347d
intvolume: ' 5'
issue: '93'
language:
- iso: eng
month: '09'
oa_version: Submitted Version
page: 76356-76362
publication: RSC Advances
publication_identifier:
issn:
- 2046-2069
publication_status: published
publisher: RSC
quality_controlled: '1'
status: public
title: Fabrication of barium titanate/acrylonitrile-butadiene styrene/poly(methyl
methacrylate) nanocomposite films for hybrid ferroelectric capacitors
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 5
year: '2015'
...
---
_id: '99'
abstract:
- lang: eng
text: Quasiparticle excitations can compromise the performance of superconducting
devices, causing high-frequency dissipation, decoherence in Josephson qubits,
and braiding errors in proposed Majorana-based topological quantum computers.
Quasiparticle dynamics have been studied in detail in metallic superconductors
but remain relatively unexplored in semiconductor-superconductor structures, which
are now being intensely pursued in the context of topological superconductivity.
To this end, we use a system comprising a gate-confined semiconductor nanowire
with an epitaxially grown superconductor layer, yielding an isolated, proximitized
nanowire segment. We identify bound states in the semiconductor by means of bias
spectroscopy, determine the characteristic temperatures and magnetic fields for
quasiparticle excitations, and extract a parity lifetime (poisoning time) of the
bound state in the semiconductor exceeding 10 ms.
acknowledgement: Research support by Microsoft Project Q, the Danish National Research
Foundation, the Lundbeck Foundation, the Carlsberg Foundation, and the European
Commission. A.P.H. acknowledges support from the US Department of Energy, C.M.M.
acknowledges support from the Villum Foundation.
arxiv: 1
author:
- first_name: Andrew P
full_name: Higginbotham, Andrew P
id: 4AD6785A-F248-11E8-B48F-1D18A9856A87
last_name: Higginbotham
orcid: 0000-0003-2607-2363
- first_name: S M
full_name: Albrecht, S M
last_name: Albrecht
- first_name: Gediminas
full_name: Kiršanskas, Gediminas
last_name: Kiršanskas
- first_name: W
full_name: Chang, W
last_name: Chang
- first_name: Ferdinand
full_name: Kuemmeth, Ferdinand
last_name: Kuemmeth
- first_name: Peter
full_name: Krogstrup, Peter
last_name: Krogstrup
- first_name: Thomas
full_name: Jespersen, Thomas
last_name: Jespersen
- first_name: Jesper
full_name: Nygård, Jesper
last_name: Nygård
- first_name: Karsten
full_name: Flensberg, Karsten
last_name: Flensberg
- first_name: Charles
full_name: Marcus, Charles
last_name: Marcus
citation:
ama: Higginbotham AP, Albrecht SM, Kiršanskas G, et al. Parity lifetime of bound
states in a proximitized semiconductor nanowire. Nature Physics. 2015;11(12):1017-1021.
doi:10.1038/nphys3461
apa: Higginbotham, A. P., Albrecht, S. M., Kiršanskas, G., Chang, W., Kuemmeth,
F., Krogstrup, P., … Marcus, C. (2015). Parity lifetime of bound states in a proximitized
semiconductor nanowire. Nature Physics. Nature Publishing Group. https://doi.org/10.1038/nphys3461
chicago: Higginbotham, Andrew P, S M Albrecht, Gediminas Kiršanskas, W Chang, Ferdinand
Kuemmeth, Peter Krogstrup, Thomas Jespersen, Jesper Nygård, Karsten Flensberg,
and Charles Marcus. “Parity Lifetime of Bound States in a Proximitized Semiconductor
Nanowire.” Nature Physics. Nature Publishing Group, 2015. https://doi.org/10.1038/nphys3461.
ieee: A. P. Higginbotham et al., “Parity lifetime of bound states in a proximitized
semiconductor nanowire,” Nature Physics, vol. 11, no. 12. Nature Publishing
Group, pp. 1017–1021, 2015.
ista: Higginbotham AP, Albrecht SM, Kiršanskas G, Chang W, Kuemmeth F, Krogstrup
P, Jespersen T, Nygård J, Flensberg K, Marcus C. 2015. Parity lifetime of bound
states in a proximitized semiconductor nanowire. Nature Physics. 11(12), 1017–1021.
mla: Higginbotham, Andrew P., et al. “Parity Lifetime of Bound States in a Proximitized
Semiconductor Nanowire.” Nature Physics, vol. 11, no. 12, Nature Publishing
Group, 2015, pp. 1017–21, doi:10.1038/nphys3461.
short: A.P. Higginbotham, S.M. Albrecht, G. Kiršanskas, W. Chang, F. Kuemmeth, P.
Krogstrup, T. Jespersen, J. Nygård, K. Flensberg, C. Marcus, Nature Physics 11
(2015) 1017–1021.
date_created: 2018-12-11T11:44:37Z
date_published: 2015-09-14T00:00:00Z
date_updated: 2021-01-12T08:22:28Z
day: '14'
doi: 10.1038/nphys3461
extern: '1'
external_id:
arxiv:
- '1501.05155'
fulldoi: https://doi.org/10.1038/nphys3461
intvolume: ' 11'
issue: '12'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1501.05155
month: '09'
oa: 1
oa_version: Preprint
page: 1017 - 1021
publication: Nature Physics
publication_status: published
publisher: Nature Publishing Group
publist_id: '7955'
quality_controlled: '1'
status: public
title: Parity lifetime of bound states in a proximitized semiconductor nanowire
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 11
year: '2015'
...
---
_id: '333'
abstract:
- lang: eng
text: 'We present a hybrid intercalation battery based on a sodium/magnesium (Na/Mg)
dual salt electrolyte, metallic magnesium anode, and a cathode based on FeS2 nanocrystals
(NCs). Compared to lithium or sodium, metallic magnesium anode is safer due to
dendrite-free electroplating and offers extremely high volumetric (3833 mAh cm-3)
and gravimetric capacities (2205 mAh g-1). Na-ion cathodes, FeS2 NCs in the present
study, may serve as attractive alternatives to Mg-ion cathodes due to the higher
voltage of operation and fast, highly reversible insertion of Na-ions. In this
proof-of-concept study, electrochemical cycling of the Na/Mg hybrid battery was
characterized by high rate capability, high Coulombic efficiency of 99.8%, and
high energy density. In particular, with an average discharge voltage of ∼1.1
V and a cathodic capacity of 189 mAh g-1 at a current of 200 mA g-1, the presented
Mg/FeS2 hybrid battery delivers energy densities of up to 210 Wh kg-1, comparable
to commercial Li-ion batteries and approximately twice as high as state-of-the-art
Mg-ion batteries based on Mo6S8 cathodes. Further significant gains in the energy
density are expected from the development of Na/Mg electrolytes with a broader
electrochemical stability window. Fully based on Earth-abundant elements, hybrid
Na-Mg batteries are highly promising for large-scale stationary energy storage. '
article_processing_charge: No
article_type: original
author:
- first_name: Marc
full_name: Walter, Marc
last_name: Walter
- first_name: Kostiantyn
full_name: Kravchyk, Kostiantyn
last_name: Kravchyk
- first_name: Maria
full_name: Ibáñez, Maria
id: 43C61214-F248-11E8-B48F-1D18A9856A87
last_name: Ibáñez
orcid: 0000-0001-5013-2843
- first_name: Maksym
full_name: Kovalenko, Maksym
last_name: Kovalenko
citation:
ama: Walter M, Kravchyk K, Ibáñez M, Kovalenko M. Efficient and inexpensive sodium
magnesium hybrid battery. Chemistry of Materials. 2015;27(21):7452-7458.
doi:10.1021/acs.chemmater.5b03531
apa: Walter, M., Kravchyk, K., Ibáñez, M., & Kovalenko, M. (2015). Efficient
and inexpensive sodium magnesium hybrid battery. Chemistry of Materials.
ACS. https://doi.org/10.1021/acs.chemmater.5b03531
chicago: Walter, Marc, Kostiantyn Kravchyk, Maria Ibáñez, and Maksym Kovalenko.
“Efficient and Inexpensive Sodium Magnesium Hybrid Battery.” Chemistry of Materials.
ACS, 2015. https://doi.org/10.1021/acs.chemmater.5b03531.
ieee: M. Walter, K. Kravchyk, M. Ibáñez, and M. Kovalenko, “Efficient and inexpensive
sodium magnesium hybrid battery,” Chemistry of Materials, vol. 27, no.
21. ACS, pp. 7452–7458, 2015.
ista: Walter M, Kravchyk K, Ibáñez M, Kovalenko M. 2015. Efficient and inexpensive
sodium magnesium hybrid battery. Chemistry of Materials. 27(21), 7452–7458.
mla: Walter, Marc, et al. “Efficient and Inexpensive Sodium Magnesium Hybrid Battery.”
Chemistry of Materials, vol. 27, no. 21, ACS, 2015, pp. 7452–58, doi:10.1021/acs.chemmater.5b03531.
short: M. Walter, K. Kravchyk, M. Ibáñez, M. Kovalenko, Chemistry of Materials 27
(2015) 7452–7458.
date_created: 2018-12-11T11:45:52Z
date_published: 2015-10-16T00:00:00Z
date_updated: 2021-01-12T07:42:42Z
day: '16'
doi: 10.1021/acs.chemmater.5b03531
extern: '1'
fulldoi: https://doi.org/10.1021/acs.chemmater.5b03531
intvolume: ' 27'
issue: '21'
language:
- iso: eng
month: '10'
oa_version: None
page: 7452 - 7458
publication: Chemistry of Materials
publication_status: published
publisher: ACS
publist_id: '7507'
quality_controlled: '1'
status: public
title: Efficient and inexpensive sodium magnesium hybrid battery
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 27
year: '2015'
...
---
_id: '334'
abstract:
- lang: eng
text: A cation exchange-based route was used to produce Cu2ZnSnS4 (CZTS)-Ag2S nanoparticles
with controlled composition. We report a detailed study of the formation of such
CZTS-Ag2S nanoheterostructures and of their photocatalytic properties. When compared
to pure CZTS, the use of nanoscale p-n heterostructures as light absorbers for
photocatalytic water splitting provides superior photocurrents. We associate this
experimental fact to a higher separation efficiency of the photogenerated electron-hole
pairs. We believe this and other type-II nanoheterostructures will open the door
to the use of CZTS, with excellent light absorption properties and made of abundant
and environmental friendly elements, to the field of photocatalysis.
acknowledgement: This work was supported by the European Regional Development Funds,
the Framework 7 program under project SCALENANO (FP7-NMP-ENERGY-2011-284486), the
Spanish MINECO under Contract ENE2013-46624-C4-3-R and Fundamental Research Funds
for the Central Universities (2652015086). Authors acknowledge the funding from
Generalitat de Catalunya 2014 SGR 1638.
article_processing_charge: No
article_type: original
author:
- first_name: Xuelian
full_name: Yu, Xuelian
last_name: Yu
- first_name: Jingjing
full_name: Liu, Jingjing
last_name: Liu
- first_name: Aziz
full_name: Genç, Aziz
last_name: Genç
- first_name: Maria
full_name: Ibáñez, Maria
id: 43C61214-F248-11E8-B48F-1D18A9856A87
last_name: Ibáñez
orcid: 0000-0001-5013-2843
- first_name: Zhishan
full_name: Luo, Zhishan
last_name: Luo
- first_name: Alexey
full_name: Shavel, Alexey
last_name: Shavel
- first_name: Jordi
full_name: Arbiol, Jordi
last_name: Arbiol
- first_name: Guangjin
full_name: Zhang, Guangjin
last_name: Zhang
- first_name: Yihe
full_name: Zhang, Yihe
last_name: Zhang
- first_name: Andreu
full_name: Cabot, Andreu
last_name: Cabot
citation:
ama: Yu X, Liu J, Genç A, et al. Cu2ZnSnS4–Ag2S Nanoscale p–n heterostructures as
sensitizers for photoelectrochemical water splitting. Langmuir. 2015;31(38):10555-10561.
doi:10.1021/acs.langmuir.5b02490
apa: Yu, X., Liu, J., Genç, A., Ibáñez, M., Luo, Z., Shavel, A., … Cabot, A. (2015).
Cu2ZnSnS4–Ag2S Nanoscale p–n heterostructures as sensitizers for photoelectrochemical
water splitting. Langmuir. American Chemical Society. https://doi.org/10.1021/acs.langmuir.5b02490
chicago: Yu, Xuelian, Jingjing Liu, Aziz Genç, Maria Ibáñez, Zhishan Luo, Alexey
Shavel, Jordi Arbiol, Guangjin Zhang, Yihe Zhang, and Andreu Cabot. “Cu2ZnSnS4–Ag2S
Nanoscale p–n Heterostructures as Sensitizers for Photoelectrochemical Water Splitting.”
Langmuir. American Chemical Society, 2015. https://doi.org/10.1021/acs.langmuir.5b02490.
ieee: X. Yu et al., “Cu2ZnSnS4–Ag2S Nanoscale p–n heterostructures as sensitizers
for photoelectrochemical water splitting,” Langmuir, vol. 31, no. 38. American
Chemical Society, pp. 10555–10561, 2015.
ista: Yu X, Liu J, Genç A, Ibáñez M, Luo Z, Shavel A, Arbiol J, Zhang G, Zhang Y,
Cabot A. 2015. Cu2ZnSnS4–Ag2S Nanoscale p–n heterostructures as sensitizers for
photoelectrochemical water splitting. Langmuir. 31(38), 10555–10561.
mla: Yu, Xuelian, et al. “Cu2ZnSnS4–Ag2S Nanoscale p–n Heterostructures as Sensitizers
for Photoelectrochemical Water Splitting.” Langmuir, vol. 31, no. 38, American
Chemical Society, 2015, pp. 10555–61, doi:10.1021/acs.langmuir.5b02490.
short: X. Yu, J. Liu, A. Genç, M. Ibáñez, Z. Luo, A. Shavel, J. Arbiol, G. Zhang,
Y. Zhang, A. Cabot, Langmuir 31 (2015) 10555–10561.
date_created: 2018-12-11T11:45:52Z
date_published: 2015-09-07T00:00:00Z
date_updated: 2021-01-12T07:42:46Z
day: '07'
doi: 10.1021/acs.langmuir.5b02490
extern: '1'
fulldoi: https://doi.org/10.1021/acs.langmuir.5b02490
intvolume: ' 31'
issue: '38'
language:
- iso: eng
month: '09'
oa_version: None
page: 10555 - 10561
publication: Langmuir
publication_status: published
publisher: American Chemical Society
publist_id: '7508'
quality_controlled: '1'
status: public
title: Cu2ZnSnS4–Ag2S Nanoscale p–n heterostructures as sensitizers for photoelectrochemical
water splitting
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 31
year: '2015'
...
---
_id: '354'
abstract:
- lang: eng
text: 'A simple and effective method to introduce precise amounts of doping in nanomaterials
produced from the bottom-up assembly of colloidal nanoparticles (NPs) is described.
The procedure takes advantage of a ligand displacement step to incorporate controlled
concentrations of halide ions while removing carboxylic acids from the NP surface.
Upon consolidation of the NPs into dense pellets, halide ions diffuse within the
crystal structure, doping the anion sublattice and achieving n-type electrical
doping. Through the characterization of the thermoelectric properties of nanocrystalline
PbS, we demonstrate this strategy to be effective to control charge transport
properties on thermoelectric nanomaterials assembled from NP building blocks.
This approach is subsequently extended to PbTexSe1-x@PbS core-shell NPs, where
a significant enhancement of the thermoelectric figure of merit is achieved. '
acknowledgement: At IREC, work was supported by European Regional Development Funds
and the Framework 7 program under project UNION (FP7-NMP 310250). M.I. and S.O.
thank AGAUR for their Beatriu i Pinós postdoctoral grant and the PhD grant, respectively.
At Northwestern, work was supported by the Revolutionary Materials for Solid State
Energy Conversion, an Energy Frontier Research Center funded by the U.S. Department
of Energy, Office of Science, and Office of Basic Energy Sciences under Award Number
DE-SC0001054.
article_processing_charge: No
article_type: original
author:
- first_name: Maria
full_name: Ibáñez, Maria
id: 43C61214-F248-11E8-B48F-1D18A9856A87
last_name: Ibáñez
orcid: 0000-0001-5013-2843
- first_name: Rachel
full_name: Korkosz, Rachel
last_name: Korkosz
- first_name: Zhishan
full_name: Luo, Zhishan
last_name: Luo
- first_name: Pau
full_name: Riba, Pau
last_name: Riba
- first_name: Doris
full_name: Cadavid, Doris
last_name: Cadavid
- first_name: Silvia
full_name: Ortega, Silvia
last_name: Ortega
- first_name: Andreu
full_name: Cabot, Andreu
last_name: Cabot
- first_name: Mercouri
full_name: Kanatzidis, Mercouri
last_name: Kanatzidis
citation:
ama: Ibáñez M, Korkosz R, Luo Z, et al. Electron doping in bottom up engineered
thermoelectric nanomaterials through HCl mediated ligand displacement. Journal
of the American Chemical Society. 2015;137(12):4046-4049. doi:10.1021/jacs.5b00091
apa: Ibáñez, M., Korkosz, R., Luo, Z., Riba, P., Cadavid, D., Ortega, S., … Kanatzidis,
M. (2015). Electron doping in bottom up engineered thermoelectric nanomaterials
through HCl mediated ligand displacement. Journal of the American Chemical
Society. American Chemical Society. https://doi.org/10.1021/jacs.5b00091
chicago: Ibáñez, Maria, Rachel Korkosz, Zhishan Luo, Pau Riba, Doris Cadavid, Silvia
Ortega, Andreu Cabot, and Mercouri Kanatzidis. “Electron Doping in Bottom up Engineered
Thermoelectric Nanomaterials through HCl Mediated Ligand Displacement.” Journal
of the American Chemical Society. American Chemical Society, 2015. https://doi.org/10.1021/jacs.5b00091.
ieee: M. Ibáñez et al., “Electron doping in bottom up engineered thermoelectric
nanomaterials through HCl mediated ligand displacement,” Journal of the American
Chemical Society, vol. 137, no. 12. American Chemical Society, pp. 4046–4049,
2015.
ista: Ibáñez M, Korkosz R, Luo Z, Riba P, Cadavid D, Ortega S, Cabot A, Kanatzidis
M. 2015. Electron doping in bottom up engineered thermoelectric nanomaterials
through HCl mediated ligand displacement. Journal of the American Chemical Society.
137(12), 4046–4049.
mla: Ibáñez, Maria, et al. “Electron Doping in Bottom up Engineered Thermoelectric
Nanomaterials through HCl Mediated Ligand Displacement.” Journal of the American
Chemical Society, vol. 137, no. 12, American Chemical Society, 2015, pp. 4046–49,
doi:10.1021/jacs.5b00091.
short: M. Ibáñez, R. Korkosz, Z. Luo, P. Riba, D. Cadavid, S. Ortega, A. Cabot,
M. Kanatzidis, Journal of the American Chemical Society 137 (2015) 4046–4049.
date_created: 2018-12-11T11:45:59Z
date_published: 2015-03-11T00:00:00Z
date_updated: 2021-01-12T07:44:10Z
day: '11'
doi: 10.1021/jacs.5b00091
extern: '1'
fulldoi: https://doi.org/10.1021/jacs.5b00091
intvolume: ' 137'
issue: '12'
language:
- iso: eng
month: '03'
oa_version: None
page: 4046 - 4049
publication: Journal of the American Chemical Society
publication_status: published
publisher: American Chemical Society
publist_id: '7470'
quality_controlled: '1'
status: public
title: Electron doping in bottom up engineered thermoelectric nanomaterials through
HCl mediated ligand displacement
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 137
year: '2015'
...
---
_id: '361'
abstract:
- lang: eng
text: We report the synthesis and photocatalytic and magnetic characterization of
colloidal nanoheterostructures formed by combining a Pt-based magnetic metal alloy
(PtCo, PtNi) with Cu2ZnSnS4 (CZTS). While CZTS is one of the main candidate materials
for solar energy conversion, the introduction of a Pt-based alloy on its surface
strongly influences its chemical and electronic properties, ultimately determining
its functionality. In this regard, up to a 15-fold increase of the photocatalytic
hydrogen evolution activity was obtained with CZTS–PtCo when compared with CZTS.
Furthermore, two times higher hydrogen evolution rates were obtained for CZTS–PtCo
when compared with CZTS–Pt, in spite of the lower precious metal loading of the
former. Besides, the magnetic properties of the PtCo nanoparticles attached to
the CZTS nanocrystals were retained in the heterostructures, which could facilitate
catalyst purification and recovery for its posterior recycling and/or reutilization.
acknowledgement: This work was supported by the National Natural Science Foundation
of China (Grant 21401212), Fundamental Research Funds for the Central Universities
(2652015086), the Framework 7 program under project SCALENANO (FP7-NMP-ENERGY-2011-284486),
and the MICINN project ENE2013-46624-C4-3-R. Authors acknowledge the funding from
Generalitat de Catalunya 2014 SGR 1638.
article_processing_charge: No
author:
- first_name: Xuelian
full_name: Yu, Xuelian
last_name: Yu
- first_name: Xiaoqiang
full_name: An, Xiaoqiang
last_name: An
- first_name: Aziz
full_name: Genç, Aziz
last_name: Genç
- first_name: Maria
full_name: Ibáñez, Maria
id: 43C61214-F248-11E8-B48F-1D18A9856A87
last_name: Ibáñez
orcid: 0000-0001-5013-2843
- first_name: Jordi
full_name: Arbiol, Jordi
last_name: Arbiol
- first_name: Yihe
full_name: Zhang, Yihe
last_name: Zhang
- first_name: Andreu
full_name: Cabot, Andreu
last_name: Cabot
citation:
ama: Yu X, An X, Genç A, et al. Cu2ZnSnS4–PtM (M = Co, Ni) nanoheterostructures
for photocatalytic hydrogen evolution. Journal of Physical Chemistry C.
2015;119(38):21882-21888. doi:10.1021/acs.jpcc.5b06199
apa: Yu, X., An, X., Genç, A., Ibáñez, M., Arbiol, J., Zhang, Y., & Cabot, A.
(2015). Cu2ZnSnS4–PtM (M = Co, Ni) nanoheterostructures for photocatalytic hydrogen
evolution. Journal of Physical Chemistry C. American Chemical Society.
https://doi.org/10.1021/acs.jpcc.5b06199
chicago: Yu, Xuelian, Xiaoqiang An, Aziz Genç, Maria Ibáñez, Jordi Arbiol, Yihe
Zhang, and Andreu Cabot. “Cu2ZnSnS4–PtM (M = Co, Ni) Nanoheterostructures for
Photocatalytic Hydrogen Evolution.” Journal of Physical Chemistry C. American
Chemical Society, 2015. https://doi.org/10.1021/acs.jpcc.5b06199.
ieee: X. Yu et al., “Cu2ZnSnS4–PtM (M = Co, Ni) nanoheterostructures for
photocatalytic hydrogen evolution,” Journal of Physical Chemistry C, vol.
119, no. 38. American Chemical Society, pp. 21882–21888, 2015.
ista: Yu X, An X, Genç A, Ibáñez M, Arbiol J, Zhang Y, Cabot A. 2015. Cu2ZnSnS4–PtM
(M = Co, Ni) nanoheterostructures for photocatalytic hydrogen evolution. Journal
of Physical Chemistry C. 119(38), 21882–21888.
mla: Yu, Xuelian, et al. “Cu2ZnSnS4–PtM (M = Co, Ni) Nanoheterostructures for Photocatalytic
Hydrogen Evolution.” Journal of Physical Chemistry C, vol. 119, no. 38,
American Chemical Society, 2015, pp. 21882–88, doi:10.1021/acs.jpcc.5b06199.
short: X. Yu, X. An, A. Genç, M. Ibáñez, J. Arbiol, Y. Zhang, A. Cabot, Journal
of Physical Chemistry C 119 (2015) 21882–21888.
date_created: 2018-12-11T11:46:01Z
date_published: 2015-08-26T00:00:00Z
date_updated: 2021-01-12T07:44:38Z
day: '26'
doi: 10.1021/acs.jpcc.5b06199
extern: '1'
fulldoi: https://doi.org/10.1021/acs.jpcc.5b06199
intvolume: ' 119'
issue: '38'
language:
- iso: eng
month: '08'
oa_version: None
page: 21882 - 21888
publication: Journal of Physical Chemistry C
publication_status: published
publisher: American Chemical Society
publist_id: '7468'
status: public
title: Cu2ZnSnS4–PtM (M = Co, Ni) nanoheterostructures for photocatalytic hydrogen
evolution
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 119
year: '2015'
...
---
OA_type: closed access
_id: '362'
abstract:
- lang: eng
text: 'Monodisperse Pd2Sn nanorods with tuned size and aspect ratio were prepared
by co-reduction of metal salts in the presence of trioctylphosphine, amine, and
chloride ions. Asymmetric Pd2Sn nanostructures were achieved by the selective
desorption of a surfactant mediated by chlorine ions. A preliminary evaluation
of the geometry influence on catalytic properties evidenced Pd2Sn nanorods to
have improved catalytic performance. In view of these results, Pd2Sn nanorods
were also evaluated for water denitration. '
article_processing_charge: No
article_type: original
author:
- first_name: Zhishan
full_name: Lu, Zhishan
last_name: Lu
- first_name: Maria
full_name: Ibáñez, Maria
id: 43C61214-F248-11E8-B48F-1D18A9856A87
last_name: Ibáñez
orcid: 0000-0001-5013-2843
- first_name: Ana
full_name: Antolín, Ana
last_name: Antolín
- first_name: Aziz
full_name: Genç, Aziz
last_name: Genç
- first_name: Alexey
full_name: Shavel, Alexey
last_name: Shavel
- first_name: Sandra
full_name: Contreras, Sandra
last_name: Contreras
- first_name: Francesc
full_name: Medina, Francesc
last_name: Medina
- first_name: Jordi
full_name: Arbiol, Jordi
last_name: Arbiol
- first_name: Andreu
full_name: Cabot, Andreu
last_name: Cabot
citation:
ama: Lu Z, Ibáñez M, Antolín A, et al. Size and aspect ratio control of Pd inf 2
inf Sn nanorods and their water denitration properties. Langmuir. 2015;31(13):3952-3957.
doi:10.1021/la504906q
apa: Lu, Z., Ibáñez, M., Antolín, A., Genç, A., Shavel, A., Contreras, S., … Cabot,
A. (2015). Size and aspect ratio control of Pd inf 2 inf Sn nanorods and their
water denitration properties. Langmuir. American Chemical Society. https://doi.org/10.1021/la504906q
chicago: Lu, Zhishan, Maria Ibáñez, Ana Antolín, Aziz Genç, Alexey Shavel, Sandra
Contreras, Francesc Medina, Jordi Arbiol, and Andreu Cabot. “Size and Aspect Ratio
Control of Pd Inf 2 Inf Sn Nanorods and Their Water Denitration Properties.” Langmuir.
American Chemical Society, 2015. https://doi.org/10.1021/la504906q.
ieee: Z. Lu et al., “Size and aspect ratio control of Pd inf 2 inf Sn nanorods
and their water denitration properties,” Langmuir, vol. 31, no. 13. American
Chemical Society, pp. 3952–3957, 2015.
ista: Lu Z, Ibáñez M, Antolín A, Genç A, Shavel A, Contreras S, Medina F, Arbiol
J, Cabot A. 2015. Size and aspect ratio control of Pd inf 2 inf Sn nanorods and
their water denitration properties. Langmuir. 31(13), 3952–3957.
mla: Lu, Zhishan, et al. “Size and Aspect Ratio Control of Pd Inf 2 Inf Sn Nanorods
and Their Water Denitration Properties.” Langmuir, vol. 31, no. 13, American
Chemical Society, 2015, pp. 3952–57, doi:10.1021/la504906q.
short: Z. Lu, M. Ibáñez, A. Antolín, A. Genç, A. Shavel, S. Contreras, F. Medina,
J. Arbiol, A. Cabot, Langmuir 31 (2015) 3952–3957.
date_created: 2018-12-11T11:46:02Z
date_published: 2015-04-07T00:00:00Z
date_updated: 2026-05-19T08:52:57Z
day: '07'
doi: 10.1021/la504906q
extern: '1'
external_id:
pmid:
- '25751745'
fulldoi: https://doi.org/10.1021/la504906q
intvolume: ' 31'
issue: '13'
language:
- iso: eng
month: '04'
oa_version: None
page: 3952 - 3957
pmid: 1
publication: Langmuir
publication_identifier:
eissn:
- 1520-5827
issn:
- 0743-7463
publication_status: published
publisher: American Chemical Society
publist_id: '7469'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Size and aspect ratio control of Pd inf 2 inf Sn nanorods and their water denitration
properties
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 31
year: '2015'
...
---
_id: '388'
abstract:
- lang: eng
text: We use ultrafast optical spectroscopy to observe binding of charged single-particle
excitations (SE) in the magnetically frustrated Mott insulator Na2IrO3. Above
the antiferromagnetic ordering temperature (TN) the system response is due to
both Hubbard excitons (HE) and their constituent unpaired SE. The SE response
becomes strongly suppressed immediately below TN. We argue that this increase
in binding energy is due to a unique interplay between the frustrated Kitaev and
the weak Heisenberg-type ordering term in the Hamiltonian, mediating an effective
interaction between the spin-singlet SE. This interaction grows with distance
causing the SE to become trapped in the HE, similar to quark confinement inside
hadrons. This binding of charged particles, induced by magnetic ordering, is a
result of a confinement-deconfinement transition of spin excitations. This observation
provides evidence for spin liquid type behavior which is expected in Na2IrO3.
article_processing_charge: No
article_type: original
author:
- first_name: Zhanybek
full_name: Alpichshev, Zhanybek
id: 45E67A2A-F248-11E8-B48F-1D18A9856A87
last_name: Alpichshev
orcid: 0000-0002-7183-5203
- first_name: Fahad
full_name: Mahmood, Fahad
last_name: Mahmood
- first_name: Gang
full_name: Cao, Gang
last_name: Cao
- first_name: Nuh
full_name: Gedik, Nuh
last_name: Gedik
citation:
ama: Alpichshev Z, Mahmood F, Cao G, Gedik N. Confinement deconfinement transition
as an indication of spin liquid type behavior in Na2IrO3. Physical Review Letters.
2015;114(1). doi:10.1103/PhysRevLett.114.017203
apa: Alpichshev, Z., Mahmood, F., Cao, G., & Gedik, N. (2015). Confinement deconfinement
transition as an indication of spin liquid type behavior in Na2IrO3. Physical
Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.114.017203
chicago: Alpichshev, Zhanybek, Fahad Mahmood, Gang Cao, and Nuh Gedik. “Confinement
Deconfinement Transition as an Indication of Spin Liquid Type Behavior in Na2IrO3.”
Physical Review Letters. American Physical Society, 2015. https://doi.org/10.1103/PhysRevLett.114.017203.
ieee: Z. Alpichshev, F. Mahmood, G. Cao, and N. Gedik, “Confinement deconfinement
transition as an indication of spin liquid type behavior in Na2IrO3,” Physical
Review Letters, vol. 114, no. 1. American Physical Society, 2015.
ista: Alpichshev Z, Mahmood F, Cao G, Gedik N. 2015. Confinement deconfinement transition
as an indication of spin liquid type behavior in Na2IrO3. Physical Review Letters.
114(1).
mla: Alpichshev, Zhanybek, et al. “Confinement Deconfinement Transition as an Indication
of Spin Liquid Type Behavior in Na2IrO3.” Physical Review Letters, vol.
114, no. 1, American Physical Society, 2015, doi:10.1103/PhysRevLett.114.017203.
short: Z. Alpichshev, F. Mahmood, G. Cao, N. Gedik, Physical Review Letters 114
(2015).
date_created: 2018-12-11T11:46:11Z
date_published: 2015-07-07T00:00:00Z
date_updated: 2021-01-12T07:52:54Z
day: '07'
doi: 10.1103/PhysRevLett.114.017203
extern: '1'
fulldoi: https://doi.org/10.1103/PhysRevLett.114.017203
intvolume: ' 114'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://dspace.mit.edu/handle/1721.1/92979
month: '07'
oa: 1
oa_version: Published Version
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '7441'
quality_controlled: '1'
status: public
title: Confinement deconfinement transition as an indication of spin liquid type behavior
in Na2IrO3
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 114
year: '2015'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '1728'
abstract:
- lang: eng
text: 'In the vertebrate neural tube, the morphogen Sonic Hedgehog (Shh) establishes
a characteristic pattern of gene expression. Here we quantify the Shh gradient
in the developing mouse neural tube and show that while the amplitude of the gradient
increases over time, the activity of the pathway transcriptional effectors, Gli
proteins, initially increases but later decreases. Computational analysis of the
pathway suggests three mechanisms that could contribute to this adaptation: transcriptional
upregulation of the inhibitory receptor Ptch1, transcriptional downregulation
of Gli and the differential stability of active and inactive Gli isoforms. Consistent
with this, Gli2 protein expression is downregulated during neural tube patterning
and adaptation continues when the pathway is stimulated downstream of Ptch1. Moreover,
the Shh-induced upregulation of Gli2 transcription prevents Gli activity levels
from adapting in a different cell type, NIH3T3 fibroblasts, despite the upregulation
of Ptch1. Multiple mechanisms therefore contribute to the intracellular dynamics
of Shh signalling, resulting in different signalling dynamics in different cell
types.'
acknowledgement: C.P.B. gratefully acknowledges funding from the Wellcome Trust through
a Research Career Development Fellowship (097319/Z/11/Z). This work was supported
by the Medical Research Council (U117560541) and Wellcome Trust (WT098326MA, WT098325MA).
article_number: '6709'
article_processing_charge: No
article_type: original
author:
- first_name: Michael
full_name: Cohen, Michael
last_name: Cohen
- first_name: Anna
full_name: Kicheva, Anna
id: 3959A2A0-F248-11E8-B48F-1D18A9856A87
last_name: Kicheva
orcid: 0000-0003-4509-4998
- first_name: Ana
full_name: Ribeiro, Ana
last_name: Ribeiro
- first_name: Robert
full_name: Blassberg, Robert
last_name: Blassberg
- first_name: Karen
full_name: Page, Karen
last_name: Page
- first_name: Chris
full_name: Barnes, Chris
last_name: Barnes
- first_name: James
full_name: Briscoe, James
last_name: Briscoe
citation:
ama: Cohen M, Kicheva A, Ribeiro A, et al. Ptch1 and Gli regulate Shh signalling
dynamics via multiple mechanisms. Nature Communications. 2015;6. doi:10.1038/ncomms7709
apa: Cohen, M., Kicheva, A., Ribeiro, A., Blassberg, R., Page, K., Barnes, C., &
Briscoe, J. (2015). Ptch1 and Gli regulate Shh signalling dynamics via multiple
mechanisms. Nature Communications. Springer Nature. https://doi.org/10.1038/ncomms7709
chicago: Cohen, Michael, Anna Kicheva, Ana Ribeiro, Robert Blassberg, Karen Page,
Chris Barnes, and James Briscoe. “Ptch1 and Gli Regulate Shh Signalling Dynamics
via Multiple Mechanisms.” Nature Communications. Springer Nature, 2015.
https://doi.org/10.1038/ncomms7709.
ieee: M. Cohen et al., “Ptch1 and Gli regulate Shh signalling dynamics via
multiple mechanisms,” Nature Communications, vol. 6. Springer Nature, 2015.
ista: Cohen M, Kicheva A, Ribeiro A, Blassberg R, Page K, Barnes C, Briscoe J. 2015.
Ptch1 and Gli regulate Shh signalling dynamics via multiple mechanisms. Nature
Communications. 6, 6709.
mla: Cohen, Michael, et al. “Ptch1 and Gli Regulate Shh Signalling Dynamics via
Multiple Mechanisms.” Nature Communications, vol. 6, 6709, Springer Nature,
2015, doi:10.1038/ncomms7709.
short: M. Cohen, A. Kicheva, A. Ribeiro, R. Blassberg, K. Page, C. Barnes, J. Briscoe,
Nature Communications 6 (2015).
date_created: 2018-12-11T11:53:42Z
date_published: 2015-04-02T00:00:00Z
date_updated: 2026-05-19T09:52:55Z
day: '02'
doi: 10.1038/ncomms7709
extern: '1'
external_id:
pmid:
- '25833741'
fulldoi: https://doi.org/10.1038/ncomms7709
intvolume: ' 6'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1038/ncomms7709
month: '04'
oa: 1
oa_version: Published Version
pmid: 1
publication: Nature Communications
publication_identifier:
eissn:
- 2041-1723
publication_status: published
publisher: Springer Nature
publist_id: '5399'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Ptch1 and Gli regulate Shh signalling dynamics via multiple mechanisms
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 6
year: '2015'
...
---
OA_place: repository
OA_type: green
_id: '1729'
abstract:
- lang: eng
text: We present a computer-aided programming approach to concurrency. The approach
allows programmers to program assuming a friendly, non-preemptive scheduler, and
our synthesis procedure inserts synchronization to ensure that the final program
works even with a preemptive scheduler. The correctness specification is implicit,
inferred from the non-preemptive behavior. Let us consider sequences of calls
that the program makes to an external interface. The specification requires that
any such sequence produced under a preemptive scheduler should be included in
the set of such sequences produced under a non-preemptive scheduler. The solution
is based on a finitary abstraction, an algorithm for bounded language inclusion
modulo an independence relation, and rules for inserting synchronization. We apply
the approach to device-driver programming, where the driver threads call the software
interface of the device and the API provided by the operating system. Our experiments
demonstrate that our synthesis method is precise and efficient, and, since it
does not require explicit specifications, is more practical than the conventional
approach based on user-provided assertions.
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Pavol
full_name: Cerny, Pavol
id: 4DCBEFFE-F248-11E8-B48F-1D18A9856A87
last_name: Cerny
- first_name: Edmund
full_name: Clarke, Edmund
last_name: Clarke
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
- first_name: Arjun
full_name: Radhakrishna, Arjun
id: 3B51CAC4-F248-11E8-B48F-1D18A9856A87
last_name: Radhakrishna
- first_name: Leonid
full_name: Ryzhyk, Leonid
last_name: Ryzhyk
- first_name: Roopsha
full_name: Samanta, Roopsha
id: 3D2AAC08-F248-11E8-B48F-1D18A9856A87
last_name: Samanta
- first_name: Thorsten
full_name: Tarrach, Thorsten
id: 3D6E8F2C-F248-11E8-B48F-1D18A9856A87
last_name: Tarrach
orcid: 0000-0003-4409-8487
citation:
ama: Cerny P, Clarke E, Henzinger TA, et al. From non-preemptive to preemptive scheduling
using synchronization synthesis. 2015;9207:180-197. doi:10.1007/978-3-319-21668-3_11
apa: 'Cerny, P., Clarke, E., Henzinger, T. A., Radhakrishna, A., Ryzhyk, L., Samanta,
R., & Tarrach, T. (2015). From non-preemptive to preemptive scheduling using
synchronization synthesis. Presented at the CAV: Computer Aided Verification,
San Francisco, CA, United States: Springer. https://doi.org/10.1007/978-3-319-21668-3_11'
chicago: Cerny, Pavol, Edmund Clarke, Thomas A Henzinger, Arjun Radhakrishna, Leonid
Ryzhyk, Roopsha Samanta, and Thorsten Tarrach. “From Non-Preemptive to Preemptive
Scheduling Using Synchronization Synthesis.” Lecture Notes in Computer Science.
Springer, 2015. https://doi.org/10.1007/978-3-319-21668-3_11.
ieee: P. Cerny et al., “From non-preemptive to preemptive scheduling using
synchronization synthesis,” vol. 9207. Springer, pp. 180–197, 2015.
ista: Cerny P, Clarke E, Henzinger TA, Radhakrishna A, Ryzhyk L, Samanta R, Tarrach
T. 2015. From non-preemptive to preemptive scheduling using synchronization synthesis.
9207, 180–197.
mla: Cerny, Pavol, et al. From Non-Preemptive to Preemptive Scheduling Using
Synchronization Synthesis. Vol. 9207, Springer, 2015, pp. 180–97, doi:10.1007/978-3-319-21668-3_11.
short: P. Cerny, E. Clarke, T.A. Henzinger, A. Radhakrishna, L. Ryzhyk, R. Samanta,
T. Tarrach, 9207 (2015) 180–197.
conference:
end_date: 2015-07-24
location: San Francisco, CA, United States
name: 'CAV: Computer Aided Verification'
start_date: 2015-07-18
date_created: 2018-12-11T11:53:42Z
date_published: 2015-07-01T00:00:00Z
date_updated: 2026-04-09T10:54:00Z
day: '01'
ddc:
- '000'
department:
- _id: ToHe
doi: 10.1007/978-3-319-21668-3_11
ec_funded: 1
external_id:
isi:
- '000491470400011'
file:
- access_level: open_access
checksum: 6ff58ac220e2f20cb001ba35d4924495
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:08:53Z
date_updated: 2025-06-26T07:12:35Z
file_id: '4715'
file_name: IST-2015-336-v1+1_long_version.pdf
file_size: 481922
relation: main_file
file_date_updated: 2025-06-26T07:12:35Z
fulldoi: https://doi.org/10.1007/978-3-319-21668-3_11
has_accepted_license: '1'
intvolume: ' 9207'
isi: 1
language:
- iso: eng
month: '07'
oa: 1
oa_version: Submitted Version
page: 180 - 197
project:
- _id: 25EE3708-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '267989'
name: Quantitative Reactive Modeling
- _id: 25F42A32-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: Z211
name: Formal methods for the design and analysis of complex systems
- _id: 25832EC2-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S 11407_N23
name: Rigorous Systems Engineering
publication_status: published
publisher: Springer
publist_id: '5398'
pubrep_id: '336'
quality_controlled: '1'
related_material:
record:
- id: '1338'
relation: later_version
status: public
- id: '1130'
relation: dissertation_contains
status: public
scopus_import: '1'
series_title: Lecture Notes in Computer Science
status: public
title: From non-preemptive to preemptive scheduling using synchronization synthesis
type: conference
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 9207
year: '2015'
...
---
_id: '1730'
abstract:
- lang: eng
text: How much cutting is needed to simplify the topology of a surface? We provide
bounds for several instances of this question, for the minimum length of topologically
non-trivial closed curves, pants decompositions, and cut graphs with a given combinatorial
map in triangulated combinatorial surfaces (or their dual cross-metric counterpart).
Our work builds upon Riemannian systolic inequalities, which bound the minimum
length of non-trivial closed curves in terms of the genus and the area of the
surface. We first describe a systematic way to translate Riemannian systolic inequalities
to a discrete setting, and vice-versa. This implies a conjecture by Przytycka
and Przytycki (Graph structure theory. Contemporary Mathematics, vol. 147, 1993),
a number of new systolic inequalities in the discrete setting, and the fact that
a theorem of Hutchinson on the edge-width of triangulated surfaces and Gromov’s
systolic inequality for surfaces are essentially equivalent. We also discuss how
these proofs generalize to higher dimensions. Then we focus on topological decompositions
of surfaces. Relying on ideas of Buser, we prove the existence of pants decompositions
of length O(g^(3/2)n^(1/2)) for any triangulated combinatorial surface of genus
g with n triangles, and describe an O(gn)-time algorithm to compute such a decomposition.
Finally, we consider the problem of embedding a cut graph (or more generally a
cellular graph) with a given combinatorial map on a given surface. Using random
triangulations, we prove (essentially) that, for any choice of a combinatorial
map, there are some surfaces on which any cellular embedding with that combinatorial
map has length superlinear in the number of triangles of the triangulated combinatorial
surface. There is also a similar result for graphs embedded on polyhedral triangulations.
article_processing_charge: No
arxiv: 1
author:
- first_name: Éric
full_name: Colin De Verdière, Éric
last_name: Colin De Verdière
- first_name: Alfredo
full_name: Hubard, Alfredo
last_name: Hubard
- first_name: Arnaud N
full_name: De Mesmay, Arnaud N
id: 3DB2F25C-F248-11E8-B48F-1D18A9856A87
last_name: De Mesmay
citation:
ama: Colin De Verdière É, Hubard A, de Mesmay AN. Discrete systolic inequalities
and decompositions of triangulated surfaces. Discrete & Computational Geometry.
2015;53(3):587-620. doi:10.1007/s00454-015-9679-9
apa: Colin De Verdière, É., Hubard, A., & de Mesmay, A. N. (2015). Discrete
systolic inequalities and decompositions of triangulated surfaces. Discrete
& Computational Geometry. Springer. https://doi.org/10.1007/s00454-015-9679-9
chicago: Colin De Verdière, Éric, Alfredo Hubard, and Arnaud N de Mesmay. “Discrete
Systolic Inequalities and Decompositions of Triangulated Surfaces.” Discrete
& Computational Geometry. Springer, 2015. https://doi.org/10.1007/s00454-015-9679-9.
ieee: É. Colin De Verdière, A. Hubard, and A. N. de Mesmay, “Discrete systolic inequalities
and decompositions of triangulated surfaces,” Discrete & Computational
Geometry, vol. 53, no. 3. Springer, pp. 587–620, 2015.
ista: Colin De Verdière É, Hubard A, de Mesmay AN. 2015. Discrete systolic inequalities
and decompositions of triangulated surfaces. Discrete & Computational Geometry.
53(3), 587–620.
mla: Colin De Verdière, Éric, et al. “Discrete Systolic Inequalities and Decompositions
of Triangulated Surfaces.” Discrete & Computational Geometry, vol.
53, no. 3, Springer, 2015, pp. 587–620, doi:10.1007/s00454-015-9679-9.
short: É. Colin De Verdière, A. Hubard, A.N. de Mesmay, Discrete & Computational
Geometry 53 (2015) 587–620.
date_created: 2018-12-11T11:53:42Z
date_published: 2015-04-02T00:00:00Z
date_updated: 2025-09-23T08:27:38Z
day: '02'
department:
- _id: UlWa
doi: 10.1007/s00454-015-9679-9
external_id:
arxiv:
- '1408.4036'
isi:
- '000353895200006'
fulldoi: https://doi.org/10.1007/s00454-015-9679-9
intvolume: ' 53'
isi: 1
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1408.4036
month: '04'
oa: 1
oa_version: Preprint
page: 587 - 620
publication: Discrete & Computational Geometry
publication_status: published
publisher: Springer
publist_id: '5397'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Discrete systolic inequalities and decompositions of triangulated surfaces
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 53
year: '2015'
...
---
_id: '1731'
abstract:
- lang: eng
text: 'We consider two-player zero-sum games on graphs. These games can be classified
on the basis of the information of the players and on the mode of interaction
between them. On the basis of information the classification is as follows: (a)
partial-observation (both players have partial view of the game); (b) one-sided
complete-observation (one player has complete observation); and (c) complete-observation
(both players have complete view of the game). On the basis of mode of interaction
we have the following classification: (a) concurrent (both players interact simultaneously);
and (b) turn-based (both players interact in turn). The two sources of randomness
in these games are randomness in transition function and randomness in strategies.
In general, randomized strategies are more powerful than deterministic strategies,
and randomness in transitions gives more general classes of games. In this work
we present a complete characterization for the classes of games where randomness
is not helpful in: (a) the transition function probabilistic transition can be
simulated by deterministic transition); and (b) strategies (pure strategies are
as powerful as randomized strategies). As consequence of our characterization
we obtain new undecidability results for these games. '
article_processing_charge: No
arxiv: 1
author:
- first_name: Krishnendu
full_name: Chatterjee, Krishnendu
id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
last_name: Chatterjee
orcid: 0000-0002-4561-241X
- first_name: Laurent
full_name: Doyen, Laurent
last_name: Doyen
- first_name: Hugo
full_name: Gimbert, Hugo
last_name: Gimbert
- first_name: Thomas A
full_name: Henzinger, Thomas A
id: 40876CD8-F248-11E8-B48F-1D18A9856A87
last_name: Henzinger
orcid: 0000−0002−2985−7724
citation:
ama: Chatterjee K, Doyen L, Gimbert H, Henzinger TA. Randomness for free. Information
and Computation. 2015;245(12):3-16. doi:10.1016/j.ic.2015.06.003
apa: Chatterjee, K., Doyen, L., Gimbert, H., & Henzinger, T. A. (2015). Randomness
for free. Information and Computation. Elsevier. https://doi.org/10.1016/j.ic.2015.06.003
chicago: Chatterjee, Krishnendu, Laurent Doyen, Hugo Gimbert, and Thomas A Henzinger.
“Randomness for Free.” Information and Computation. Elsevier, 2015. https://doi.org/10.1016/j.ic.2015.06.003.
ieee: K. Chatterjee, L. Doyen, H. Gimbert, and T. A. Henzinger, “Randomness for
free,” Information and Computation, vol. 245, no. 12. Elsevier, pp. 3–16,
2015.
ista: Chatterjee K, Doyen L, Gimbert H, Henzinger TA. 2015. Randomness for free.
Information and Computation. 245(12), 3–16.
mla: Chatterjee, Krishnendu, et al. “Randomness for Free.” Information and Computation,
vol. 245, no. 12, Elsevier, 2015, pp. 3–16, doi:10.1016/j.ic.2015.06.003.
short: K. Chatterjee, L. Doyen, H. Gimbert, T.A. Henzinger, Information and Computation
245 (2015) 3–16.
corr_author: '1'
date_created: 2018-12-11T11:53:42Z
date_published: 2015-12-01T00:00:00Z
date_updated: 2025-09-23T10:32:00Z
day: '01'
department:
- _id: KrCh
- _id: ToHe
doi: 10.1016/j.ic.2015.06.003
ec_funded: 1
external_id:
arxiv:
- '1006.0673'
isi:
- '000368899100002'
fulldoi: https://doi.org/10.1016/j.ic.2015.06.003
intvolume: ' 245'
isi: 1
issue: '12'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1006.0673
month: '12'
oa: 1
oa_version: Preprint
page: 3 - 16
project:
- _id: 2584A770-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: P 23499-N23
name: Modern Graph Algorithmic Techniques in Formal Verification
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11407
name: Game Theory
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '279307'
name: 'Quantitative Graph Games: Theory and Applications'
- _id: 2587B514-B435-11E9-9278-68D0E5697425
name: Microsoft Research Faculty Fellowship
- _id: 25EE3708-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '267989'
name: Quantitative Reactive Modeling
- _id: 25EFB36C-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '215543'
name: COMponent-Based Embedded Systems design Techniques
- _id: 25F1337C-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '214373'
name: Design for Embedded Systems
- _id: 25832EC2-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S 11407_N23
name: Rigorous Systems Engineering
publication: Information and Computation
publication_status: published
publisher: Elsevier
publist_id: '5395'
quality_controlled: '1'
related_material:
record:
- id: '3856'
relation: earlier_version
status: public
scopus_import: '1'
status: public
title: Randomness for free
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 245
year: '2015'
...
---
_id: '1732'
abstract:
- lang: eng
text: We consider partially observable Markov decision processes (POMDPs), that
are a standard framework for robotics applications to model uncertainties present
in the real world, with temporal logic specifications. All temporal logic specifications
in linear-time temporal logic (LTL) can be expressed as parity objectives. We
study the qualitative analysis problem for POMDPs with parity objectives that
asks whether there is a controller (policy) to ensure that the objective holds
with probability 1 (almost-surely). While the qualitative analysis of POMDPs with
parity objectives is undecidable, recent results show that when restricted to
finite-memory policies the problem is EXPTIME-complete. While the problem is intractable
in theory, we present a practical approach to solve the qualitative analysis problem.
We designed several heuristics to deal with the exponential complexity, and have
used our implementation on a number of well-known POMDP examples for robotics
applications. Our results provide the first practical approach to solve the qualitative
analysis of robot motion planning with LTL properties in the presence of uncertainty.
arxiv: 1
author:
- first_name: Krishnendu
full_name: Chatterjee, Krishnendu
id: 2E5DCA20-F248-11E8-B48F-1D18A9856A87
last_name: Chatterjee
orcid: 0000-0002-4561-241X
- first_name: Martin
full_name: Chmelik, Martin
id: 3624234E-F248-11E8-B48F-1D18A9856A87
last_name: Chmelik
- first_name: Raghav
full_name: Gupta, Raghav
last_name: Gupta
- first_name: Ayush
full_name: Kanodia, Ayush
last_name: Kanodia
citation:
ama: 'Chatterjee K, Chmelik M, Gupta R, Kanodia A. Qualitative analysis of POMDPs
with temporal logic specifications for robotics applications. In: IEEE; 2015:325-330.
doi:10.1109/ICRA.2015.7139019'
apa: 'Chatterjee, K., Chmelik, M., Gupta, R., & Kanodia, A. (2015). Qualitative
analysis of POMDPs with temporal logic specifications for robotics applications
(pp. 325–330). Presented at the ICRA: International Conference on Robotics and
Automation, Seattle, WA, United States: IEEE. https://doi.org/10.1109/ICRA.2015.7139019'
chicago: Chatterjee, Krishnendu, Martin Chmelik, Raghav Gupta, and Ayush Kanodia.
“Qualitative Analysis of POMDPs with Temporal Logic Specifications for Robotics
Applications,” 325–30. IEEE, 2015. https://doi.org/10.1109/ICRA.2015.7139019.
ieee: 'K. Chatterjee, M. Chmelik, R. Gupta, and A. Kanodia, “Qualitative analysis
of POMDPs with temporal logic specifications for robotics applications,” presented
at the ICRA: International Conference on Robotics and Automation, Seattle, WA,
United States, 2015, pp. 325–330.'
ista: 'Chatterjee K, Chmelik M, Gupta R, Kanodia A. 2015. Qualitative analysis of
POMDPs with temporal logic specifications for robotics applications. ICRA: International
Conference on Robotics and Automation, 325–330.'
mla: Chatterjee, Krishnendu, et al. Qualitative Analysis of POMDPs with Temporal
Logic Specifications for Robotics Applications. IEEE, 2015, pp. 325–30, doi:10.1109/ICRA.2015.7139019.
short: K. Chatterjee, M. Chmelik, R. Gupta, A. Kanodia, in:, IEEE, 2015, pp. 325–330.
conference:
end_date: 2015-05-30
location: Seattle, WA, United States
name: 'ICRA: International Conference on Robotics and Automation'
start_date: 2015-05-26
date_created: 2018-12-11T11:53:43Z
date_published: 2015-01-01T00:00:00Z
date_updated: 2023-02-23T12:25:52Z
day: '01'
department:
- _id: KrCh
doi: 10.1109/ICRA.2015.7139019
ec_funded: 1
external_id:
arxiv:
- '1409.3360'
fulldoi: https://doi.org/10.1109/ICRA.2015.7139019
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1409.3360
month: '01'
oa: 1
oa_version: Preprint
page: 325 - 330
project:
- _id: 2584A770-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: P 23499-N23
name: Modern Graph Algorithmic Techniques in Formal Verification
- _id: 25863FF4-B435-11E9-9278-68D0E5697425
call_identifier: FWF
grant_number: S11407
name: Game Theory
- _id: 2581B60A-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '279307'
name: 'Quantitative Graph Games: Theory and Applications'
publication_status: published
publisher: IEEE
publist_id: '5394'
quality_controlled: '1'
related_material:
record:
- id: '5424'
relation: earlier_version
status: public
- id: '5426'
relation: earlier_version
status: public
scopus_import: 1
status: public
title: Qualitative analysis of POMDPs with temporal logic specifications for robotics
applications
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2015'
...
---
_id: '1734'
abstract:
- lang: eng
text: Facial appearance capture is now firmly established within academic research
and used extensively across various application domains, perhaps most prominently
in the entertainment industry through the design of virtual characters in video
games and films. While significant progress has occurred over the last two decades,
no single survey currently exists that discusses the similarities, differences,
and practical considerations of the available appearance capture techniques as
applied to human faces. A central difficulty of facial appearance capture is the
way light interacts with skin-which has a complex multi-layered structure-and
the interactions that occur below the skin surface can, by definition, only be
observed indirectly. In this report, we distinguish between two broad strategies
for dealing with this complexity. "Image-based methods" try to exhaustively
capture the exact face appearance under different lighting and viewing conditions,
and then render the face through weighted image combinations. "Parametric
methods" instead fit the captured reflectance data to some parametric appearance
model used during rendering, allowing for a more lightweight and flexible representation
but at the cost of potentially increased rendering complexity or inexact reproduction.
The goal of this report is to provide an overview that can guide practitioners
and researchers in assessing the tradeoffs between current approaches and identifying
directions for future advances in facial appearance capture.
article_processing_charge: No
author:
- first_name: Oliver
full_name: Klehm, Oliver
last_name: Klehm
- first_name: Fabrice
full_name: Rousselle, Fabrice
last_name: Rousselle
- first_name: Marios
full_name: Papas, Marios
last_name: Papas
- first_name: Derek
full_name: Bradley, Derek
last_name: Bradley
- first_name: Christophe
full_name: Hery, Christophe
last_name: Hery
- first_name: Bernd
full_name: Bickel, Bernd
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
- first_name: Wojciech
full_name: Jarosz, Wojciech
last_name: Jarosz
- first_name: Thabo
full_name: Beeler, Thabo
last_name: Beeler
citation:
ama: Klehm O, Rousselle F, Papas M, et al. Recent advances in facial appearance
capture. Computer Graphics Forum. 2015;34(2):709-733. doi:10.1111/cgf.12594
apa: Klehm, O., Rousselle, F., Papas, M., Bradley, D., Hery, C., Bickel, B., … Beeler,
T. (2015). Recent advances in facial appearance capture. Computer Graphics
Forum. Wiley-Blackwell. https://doi.org/10.1111/cgf.12594
chicago: Klehm, Oliver, Fabrice Rousselle, Marios Papas, Derek Bradley, Christophe
Hery, Bernd Bickel, Wojciech Jarosz, and Thabo Beeler. “Recent Advances in Facial
Appearance Capture.” Computer Graphics Forum. Wiley-Blackwell, 2015. https://doi.org/10.1111/cgf.12594.
ieee: O. Klehm et al., “Recent advances in facial appearance capture,” Computer
Graphics Forum, vol. 34, no. 2. Wiley-Blackwell, pp. 709–733, 2015.
ista: Klehm O, Rousselle F, Papas M, Bradley D, Hery C, Bickel B, Jarosz W, Beeler
T. 2015. Recent advances in facial appearance capture. Computer Graphics Forum.
34(2), 709–733.
mla: Klehm, Oliver, et al. “Recent Advances in Facial Appearance Capture.” Computer
Graphics Forum, vol. 34, no. 2, Wiley-Blackwell, 2015, pp. 709–33, doi:10.1111/cgf.12594.
short: O. Klehm, F. Rousselle, M. Papas, D. Bradley, C. Hery, B. Bickel, W. Jarosz,
T. Beeler, Computer Graphics Forum 34 (2015) 709–733.
date_created: 2018-12-11T11:53:43Z
date_published: 2015-05-01T00:00:00Z
date_updated: 2025-09-23T10:32:38Z
day: '01'
department:
- _id: BeBi
doi: 10.1111/cgf.12594
external_id:
isi:
- '000358326600063'
fulldoi: https://doi.org/10.1111/cgf.12594
intvolume: ' 34'
isi: 1
issue: '2'
language:
- iso: eng
main_file_link:
- url: https://graphics.ethz.ch/~mpapas/publications/fac_star.pdf
month: '05'
oa_version: None
page: 709 - 733
publication: Computer Graphics Forum
publication_status: published
publisher: Wiley-Blackwell
publist_id: '5391'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Recent advances in facial appearance capture
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 34
year: '2015'
...
---
_id: '1735'
abstract:
- lang: eng
text: This work presents a method for efficiently simplifying the pressure projection
step in a liquid simulation. We first devise a straightforward dimension reduction
technique that dramatically reduces the cost of solving the pressure projection.
Next, we introduce a novel change of basis that satisfies free-surface boundary
conditions exactly, regardless of the accuracy of the pressure solve. When combined,
these ideas greatly reduce the computational complexity of the pressure solve
without compromising free surface boundary conditions at the highest level of
detail. Our techniques are easy to parallelize, and they effectively eliminate
the computational bottleneck for large liquid simulations.
acknowledgement: The first author was supported by a JSPS Postdoctoral Fellowship
for Research Abroad
article_processing_charge: No
author:
- first_name: Ryoichi
full_name: Ando, Ryoichi
last_name: Ando
- first_name: Nils
full_name: Thürey, Nils
last_name: Thürey
- first_name: Christopher J
full_name: Wojtan, Christopher J
id: 3C61F1D2-F248-11E8-B48F-1D18A9856A87
last_name: Wojtan
orcid: 0000-0001-6646-5546
citation:
ama: Ando R, Thürey N, Wojtan C. A dimension-reduced pressure solver for liquid
simulations. Computer Graphics Forum. 2015;34(2):473-480. doi:10.1111/cgf.12576
apa: Ando, R., Thürey, N., & Wojtan, C. (2015). A dimension-reduced pressure
solver for liquid simulations. Computer Graphics Forum. Wiley. https://doi.org/10.1111/cgf.12576
chicago: Ando, Ryoichi, Nils Thürey, and Chris Wojtan. “A Dimension-Reduced Pressure
Solver for Liquid Simulations.” Computer Graphics Forum. Wiley, 2015. https://doi.org/10.1111/cgf.12576.
ieee: R. Ando, N. Thürey, and C. Wojtan, “A dimension-reduced pressure solver for
liquid simulations,” Computer Graphics Forum, vol. 34, no. 2. Wiley, pp.
473–480, 2015.
ista: Ando R, Thürey N, Wojtan C. 2015. A dimension-reduced pressure solver for
liquid simulations. Computer Graphics Forum. 34(2), 473–480.
mla: Ando, Ryoichi, et al. “A Dimension-Reduced Pressure Solver for Liquid Simulations.”
Computer Graphics Forum, vol. 34, no. 2, Wiley, 2015, pp. 473–80, doi:10.1111/cgf.12576.
short: R. Ando, N. Thürey, C. Wojtan, Computer Graphics Forum 34 (2015) 473–480.
date_created: 2018-12-11T11:53:44Z
date_published: 2015-05-01T00:00:00Z
date_updated: 2025-09-22T14:29:19Z
day: '01'
ddc:
- '000'
department:
- _id: ChWo
doi: 10.1111/cgf.12576
external_id:
isi:
- '000358326600045'
file:
- access_level: open_access
checksum: 590752bf977855b337a80f78a9bc2404
content_type: application/pdf
creator: system
date_created: 2018-12-12T10:16:30Z
date_updated: 2020-07-14T12:45:15Z
file_id: '5218'
file_name: IST-2016-607-v1+1_coarsegrid.pdf
file_size: 6312352
relation: main_file
file_date_updated: 2020-07-14T12:45:15Z
fulldoi: https://doi.org/10.1111/cgf.12576
has_accepted_license: '1'
intvolume: ' 34'
isi: 1
issue: '2'
language:
- iso: eng
month: '05'
oa: 1
oa_version: Submitted Version
page: 473 - 480
publication: Computer Graphics Forum
publication_status: published
publisher: Wiley
publist_id: '5389'
pubrep_id: '607'
quality_controlled: '1'
scopus_import: '1'
status: public
title: A dimension-reduced pressure solver for liquid simulations
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 34
year: '2015'
...