---
_id: '919'
abstract:
- lang: eng
text: Collective cell migration in tissues occurs throughout embryonic development,
during wound healing, and in cancerous tumor invasion, yet most detailed knowledge
of cell migration comes from single-cell studies. As single cells migrate, the
shape of the cell body fluctuates dramatically through cyclic processes of extension,
adhesion, and retraction, accompanied by erratic changes in migration direction.
Within confluent cell layers, such subcellular motions must be coupled between
neighbors, yet the influence of these subcellular motions on collective migration
is not known. Here we study motion within a confluent epithelial cell sheet, simultaneously
measuring collective migration and subcellular motions, covering a broad range
of length scales, time scales, and cell densities. At large length scales and
time scales collective migration slows as cell density rises, yet the fastest
cells move in large, multicell groups whose scale grows with increasing cell density.
This behavior has an intriguing analogy to dynamic heterogeneities found in particulate
systems as they become more crowded and approach a glass transition. In addition
we find a diminishing self-diffusivity of short-wavelength motions within the
cell layer, and growing peaks in the vibrational density of states associated
with cooperative cell-shape fluctuations. Both of these observations are also
intriguingly reminiscent of a glass transition. Thus, these results provide a
broad and suggestive analogy between cell motion within a confluent layer and
the dynamics of supercooled colloidal and molecular fluids approaching a glass
transition.
author:
- first_name: Thomas
full_name: Angelini, Thomas
last_name: Angelini
- first_name: Edouard B
full_name: Hannezo, Edouard B
id: 3A9DB764-F248-11E8-B48F-1D18A9856A87
last_name: Hannezo
orcid: 0000-0001-6005-1561
- first_name: Xavier
full_name: Trepatc, Xavier
last_name: Trepatc
- first_name: Manuel
full_name: Marquez, Manuel
last_name: Marquez
- first_name: Jeffrey
full_name: Fredberg, Jeffrey
last_name: Fredberg
- first_name: David
full_name: Weitz, David
last_name: Weitz
citation:
ama: Angelini T, Hannezo EB, Trepatc X, Marquez M, Fredberg J, Weitz D. Glass-like
dynamics of collective cell migration. Proceedings of the National Academy
of Sciences of the United States of America. 2011;108(12):4714-4719. doi:10.1073/pnas.1010059108
apa: Angelini, T., Hannezo, E. B., Trepatc, X., Marquez, M., Fredberg, J., &
Weitz, D. (2011). Glass-like dynamics of collective cell migration. Proceedings
of the National Academy of Sciences of the United States of America. PNAS.
https://doi.org/10.1073/pnas.1010059108
chicago: Angelini, Thomas, Edouard B Hannezo, Xavier Trepatc, Manuel Marquez, Jeffrey
Fredberg, and David Weitz. “Glass-like Dynamics of Collective Cell Migration.”
Proceedings of the National Academy of Sciences of the United States of America.
PNAS, 2011. https://doi.org/10.1073/pnas.1010059108.
ieee: T. Angelini, E. B. Hannezo, X. Trepatc, M. Marquez, J. Fredberg, and D. Weitz,
“Glass-like dynamics of collective cell migration,” Proceedings of the National
Academy of Sciences of the United States of America, vol. 108, no. 12. PNAS,
pp. 4714–4719, 2011.
ista: Angelini T, Hannezo EB, Trepatc X, Marquez M, Fredberg J, Weitz D. 2011. Glass-like
dynamics of collective cell migration. Proceedings of the National Academy of
Sciences of the United States of America. 108(12), 4714–4719.
mla: Angelini, Thomas, et al. “Glass-like Dynamics of Collective Cell Migration.”
Proceedings of the National Academy of Sciences of the United States of America,
vol. 108, no. 12, PNAS, 2011, pp. 4714–19, doi:10.1073/pnas.1010059108.
short: T. Angelini, E.B. Hannezo, X. Trepatc, M. Marquez, J. Fredberg, D. Weitz,
Proceedings of the National Academy of Sciences of the United States of America
108 (2011) 4714–4719.
date_created: 2018-12-11T11:49:12Z
date_published: 2011-03-22T00:00:00Z
date_updated: 2021-01-12T08:21:54Z
day: '22'
doi: 10.1073/pnas.1010059108
extern: '1'
fulldoi: https://doi.org/10.1073/pnas.1010059108
intvolume: ' 108'
issue: '12'
language:
- iso: eng
month: '03'
oa_version: None
page: 4714 - 4719
publication: Proceedings of the National Academy of Sciences of the United States
of America
publication_status: published
publisher: PNAS
publist_id: '6522'
quality_controlled: '1'
status: public
title: Glass-like dynamics of collective cell migration
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 108
year: '2011'
...
---
_id: '923'
abstract:
- lang: eng
text: The conserved role of Notch signaling in controlling intestinal cell fate
specification and homeostasis has been extensively studied. Nevertheless, the
precise identity of the cells in which Notch signaling is active and the role
of different Notch receptor paralogues in the intestine remain ambiguous, due
to the lack of reliable tools to investigate Notch expression and function in
vivo. We generated a new series of transgenic mice that allowed us, by lineage
analysis, to formally prove that Notch1 and Notch2 are specifically expressed
in crypt stem cells. In addition, a novel Notch reporter mouse, Hes1-EmGFP SAT,
demonstrated exclusive Notch activity in crypt stem cells and absorptive progenitors.
This roster of knock-in and reporter mice represents a valuable resource to functionally
explore the Notch pathway in vivo in virtually all tissues.
article_number: e25785
author:
- first_name: Silvia
full_name: Fré, Silvia
last_name: Fré
- first_name: Edouard B
full_name: Hannezo, Edouard B
id: 3A9DB764-F248-11E8-B48F-1D18A9856A87
last_name: Hannezo
orcid: 0000-0001-6005-1561
- first_name: Sanja
full_name: Šale, Sanja
last_name: Šale
- first_name: Mathilde
full_name: Huyghe, Mathilde
last_name: Huyghe
- first_name: Daniel
full_name: Lafkas, Daniel
last_name: Lafkas
- first_name: Holger
full_name: Kissel, Holger
last_name: Kissel
- first_name: Angeliki
full_name: Louvi, Angeliki
last_name: Louvi
- first_name: Jeffrey
full_name: Greve, Jeffrey
last_name: Greve
- first_name: Daniel
full_name: Louvard, Daniel
last_name: Louvard
- first_name: Spyros
full_name: Artavanis Tsakonas, Spyros
last_name: Artavanis Tsakonas
citation:
ama: Fré S, Hannezo EB, Šale S, et al. Notch lineages and activity in intestinal
stem cells determined by a new set of knock in mice. PLoS One. 2011;6(10).
doi:10.1371/journal.pone.0025785
apa: Fré, S., Hannezo, E. B., Šale, S., Huyghe, M., Lafkas, D., Kissel, H., … Artavanis
Tsakonas, S. (2011). Notch lineages and activity in intestinal stem cells determined
by a new set of knock in mice. PLoS One. Public Library of Science. https://doi.org/10.1371/journal.pone.0025785
chicago: Fré, Silvia, Edouard B Hannezo, Sanja Šale, Mathilde Huyghe, Daniel Lafkas,
Holger Kissel, Angeliki Louvi, Jeffrey Greve, Daniel Louvard, and Spyros Artavanis
Tsakonas. “Notch Lineages and Activity in Intestinal Stem Cells Determined by
a New Set of Knock in Mice.” PLoS One. Public Library of Science, 2011.
https://doi.org/10.1371/journal.pone.0025785.
ieee: S. Fré et al., “Notch lineages and activity in intestinal stem cells
determined by a new set of knock in mice,” PLoS One, vol. 6, no. 10. Public
Library of Science, 2011.
ista: Fré S, Hannezo EB, Šale S, Huyghe M, Lafkas D, Kissel H, Louvi A, Greve J,
Louvard D, Artavanis Tsakonas S. 2011. Notch lineages and activity in intestinal
stem cells determined by a new set of knock in mice. PLoS One. 6(10), e25785.
mla: Fré, Silvia, et al. “Notch Lineages and Activity in Intestinal Stem Cells Determined
by a New Set of Knock in Mice.” PLoS One, vol. 6, no. 10, e25785, Public
Library of Science, 2011, doi:10.1371/journal.pone.0025785.
short: S. Fré, E.B. Hannezo, S. Šale, M. Huyghe, D. Lafkas, H. Kissel, A. Louvi,
J. Greve, D. Louvard, S. Artavanis Tsakonas, PLoS One 6 (2011).
date_created: 2018-12-11T11:49:13Z
date_published: 2011-10-03T00:00:00Z
date_updated: 2021-01-12T08:21:56Z
day: '03'
ddc:
- '570'
doi: 10.1371/journal.pone.0025785
extern: '1'
file:
- access_level: open_access
checksum: b4e864125dfcb9fa57a9e01688838081
content_type: application/pdf
creator: dernst
date_created: 2019-05-10T11:20:26Z
date_updated: 2020-07-14T12:48:15Z
file_id: '6401'
file_name: 2011_PLOS1_Fre.PDF
file_size: 2860615
relation: main_file
file_date_updated: 2020-07-14T12:48:15Z
fulldoi: https://doi.org/10.1371/journal.pone.0025785
has_accepted_license: '1'
intvolume: ' 6'
issue: '10'
language:
- iso: eng
license: https://creativecommons.org/licenses/by/4.0/
month: '10'
oa: 1
oa_version: Published Version
publication: PLoS One
publication_status: published
publisher: Public Library of Science
publist_id: '6520'
quality_controlled: '1'
status: public
title: Notch lineages and activity in intestinal stem cells determined by a new set
of knock in mice
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: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 6
year: '2011'
...
---
_id: '9483'
abstract:
- lang: eng
text: Imprinted genes are expressed primarily or exclusively from either the maternal
or paternal allele, a phenomenon that occurs in flowering plants and mammals.
Flowering plant imprinted gene expression has been described primarily in endosperm,
a terminal nutritive tissue consumed by the embryo during seed development or
after germination. Imprinted expression in Arabidopsis thaliana endosperm is orchestrated
by differences in cytosine DNA methylation between the paternal and maternal genomes
as well as by Polycomb group proteins. Currently, only 11 imprinted A. thaliana
genes are known. Here, we use extensive sequencing of cDNA libraries to identify
9 paternally expressed and 34 maternally expressed imprinted genes in A. thaliana
endosperm that are regulated by the DNA-demethylating glycosylase DEMETER, the
DNA methyltransferase MET1, and/or the core Polycomb group protein FIE. These
genes encode transcription factors, proteins involved in hormone signaling, components
of the ubiquitin protein degradation pathway, regulators of histone and DNA methylation,
and small RNA pathway proteins. We also identify maternally expressed genes that
may be regulated by unknown mechanisms or deposited from maternal tissues. We
did not detect any imprinted genes in the embryo. Our results show that imprinted
gene expression is an extensive mechanistically complex phenomenon that likely
affects multiple aspects of seed development.
article_processing_charge: No
article_type: original
author:
- first_name: Tzung-Fu
full_name: Hsieh, Tzung-Fu
last_name: Hsieh
- first_name: Juhyun
full_name: Shin, Juhyun
last_name: Shin
- first_name: Rie
full_name: Uzawa, Rie
last_name: Uzawa
- first_name: Pedro
full_name: Silva, Pedro
last_name: Silva
- first_name: Stephanie
full_name: Cohen, Stephanie
last_name: Cohen
- first_name: Matthew J.
full_name: Bauer, Matthew J.
last_name: Bauer
- first_name: Meryl
full_name: Hashimoto, Meryl
last_name: Hashimoto
- first_name: Ryan C.
full_name: Kirkbride, Ryan C.
last_name: Kirkbride
- first_name: John J.
full_name: Harada, John J.
last_name: Harada
- first_name: Daniel
full_name: Zilberman, Daniel
id: 6973db13-dd5f-11ea-814e-b3e5455e9ed1
last_name: Zilberman
orcid: 0000-0002-0123-8649
- first_name: Robert L.
full_name: Fischer, Robert L.
last_name: Fischer
citation:
ama: Hsieh T-F, Shin J, Uzawa R, et al. Regulation of imprinted gene expression
in Arabidopsis endosperm. Proceedings of the National Academy of Sciences.
2011;108(5):1755-1762. doi:10.1073/pnas.1019273108
apa: Hsieh, T.-F., Shin, J., Uzawa, R., Silva, P., Cohen, S., Bauer, M. J., … Fischer,
R. L. (2011). Regulation of imprinted gene expression in Arabidopsis endosperm.
Proceedings of the National Academy of Sciences. National Academy of Sciences.
https://doi.org/10.1073/pnas.1019273108
chicago: Hsieh, Tzung-Fu, Juhyun Shin, Rie Uzawa, Pedro Silva, Stephanie Cohen,
Matthew J. Bauer, Meryl Hashimoto, et al. “Regulation of Imprinted Gene Expression
in Arabidopsis Endosperm.” Proceedings of the National Academy of Sciences.
National Academy of Sciences, 2011. https://doi.org/10.1073/pnas.1019273108.
ieee: T.-F. Hsieh et al., “Regulation of imprinted gene expression in Arabidopsis
endosperm,” Proceedings of the National Academy of Sciences, vol. 108,
no. 5. National Academy of Sciences, pp. 1755–1762, 2011.
ista: Hsieh T-F, Shin J, Uzawa R, Silva P, Cohen S, Bauer MJ, Hashimoto M, Kirkbride
RC, Harada JJ, Zilberman D, Fischer RL. 2011. Regulation of imprinted gene expression
in Arabidopsis endosperm. Proceedings of the National Academy of Sciences. 108(5),
1755–1762.
mla: Hsieh, Tzung-Fu, et al. “Regulation of Imprinted Gene Expression in Arabidopsis
Endosperm.” Proceedings of the National Academy of Sciences, vol. 108,
no. 5, National Academy of Sciences, 2011, pp. 1755–62, doi:10.1073/pnas.1019273108.
short: T.-F. Hsieh, J. Shin, R. Uzawa, P. Silva, S. Cohen, M.J. Bauer, M. Hashimoto,
R.C. Kirkbride, J.J. Harada, D. Zilberman, R.L. Fischer, Proceedings of the National
Academy of Sciences 108 (2011) 1755–1762.
date_created: 2021-06-07T07:40:38Z
date_published: 2011-02-01T00:00:00Z
date_updated: 2021-12-14T08:33:49Z
day: '01'
department:
- _id: DaZi
doi: 10.1073/pnas.1019273108
extern: '1'
external_id:
pmid:
- '21257907'
fulldoi: https://doi.org/10.1073/pnas.1019273108
intvolume: ' 108'
issue: '5'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1073/pnas.1019273108
month: '02'
oa: 1
oa_version: Published Version
page: 1755-1762
pmid: 1
publication: Proceedings of the National Academy of Sciences
publication_identifier:
eissn:
- 1091-6490
issn:
- 0027-8424
publication_status: published
publisher: National Academy of Sciences
quality_controlled: '1'
scopus_import: '1'
status: public
title: Regulation of imprinted gene expression in Arabidopsis endosperm
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 108
year: '2011'
...
---
_id: '9522'
abstract:
- lang: eng
text: Little is known about chromatin remodeling events immediately after fertilization.
A recent report by Autran et al. (2011) in Cell now shows that chromatin regulatory
pathways that silence transposable elements are responsible for global delayed
activation of gene expression in the early Arabidopsis embryo.
article_processing_charge: No
author:
- first_name: Daniel
full_name: Zilberman, Daniel
id: 6973db13-dd5f-11ea-814e-b3e5455e9ed1
last_name: Zilberman
orcid: 0000-0002-0123-8649
citation:
ama: Zilberman D. Balancing Parental Contributions in Plant Embryonic Gene Activation.
Vol 20. Elsevier; 2011:735-736. doi:10.1016/j.devcel.2011.05.018
apa: Zilberman, D. (2011). Balancing parental contributions in plant embryonic
gene activation. Developmental Cell (Vol. 20, pp. 735–736). Elsevier.
https://doi.org/10.1016/j.devcel.2011.05.018
chicago: Zilberman, Daniel. Balancing Parental Contributions in Plant Embryonic
Gene Activation. Developmental Cell. Vol. 20. Elsevier, 2011. https://doi.org/10.1016/j.devcel.2011.05.018.
ieee: D. Zilberman, Balancing parental contributions in plant embryonic gene
activation, vol. 20, no. 6. Elsevier, 2011, pp. 735–736.
ista: Zilberman D. 2011. Balancing parental contributions in plant embryonic gene
activation, Elsevier,p.
mla: Zilberman, Daniel. “Balancing Parental Contributions in Plant Embryonic Gene
Activation.” Developmental Cell, vol. 20, no. 6, Elsevier, 2011, pp. 735–36,
doi:10.1016/j.devcel.2011.05.018.
short: D. Zilberman, Balancing Parental Contributions in Plant Embryonic Gene Activation,
Elsevier, 2011.
date_created: 2021-06-08T06:23:39Z
date_published: 2011-06-14T00:00:00Z
date_updated: 2021-12-14T08:34:37Z
day: '14'
department:
- _id: DaZi
doi: 10.1016/j.devcel.2011.05.018
extern: '1'
external_id:
pmid:
- '21664571'
fulldoi: https://doi.org/10.1016/j.devcel.2011.05.018
intvolume: ' 20'
issue: '6'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1016/j.devcel.2011.05.018
month: '06'
oa: 1
oa_version: Published Version
page: 735-736
pmid: 1
publication: Developmental Cell
publication_identifier:
eissn:
- 1878-1551
issn:
- 1534-5807
publication_status: published
publisher: Elsevier
quality_controlled: '1'
status: public
title: Balancing parental contributions in plant embryonic gene activation
type: other_academic_publication
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 20
year: '2011'
...
---
_id: '9648'
abstract:
- lang: eng
text: In this paper, we establish a correspondence between the incremental algorithm
for computing AT-models [8,9] and the one for computing persistent homology [6,14,15].
We also present a decremental algorithm for computing AT-models that allows to
extend the persistence computation to a wider setting. Finally, we show how to
combine incremental and decremental techniques for persistent homology computation.
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Rocio
full_name: Gonzalez-Diaz, Rocio
last_name: Gonzalez-Diaz
- first_name: Adrian
full_name: Ion, Adrian
id: 29F89302-F248-11E8-B48F-1D18A9856A87
last_name: Ion
- first_name: Maria Jose
full_name: Jimenez, Maria Jose
last_name: Jimenez
- first_name: Regina
full_name: Poyatos, Regina
last_name: Poyatos
citation:
ama: 'Gonzalez-Diaz R, Ion A, Jimenez MJ, Poyatos R. Incremental-decremental algorithm
for computing AT-models and persistent homology. In: Computer Analysis of Images
and Patterns. Vol 6854. Springer Nature; 2011:286-293. doi:10.1007/978-3-642-23672-3_35'
apa: 'Gonzalez-Diaz, R., Ion, A., Jimenez, M. J., & Poyatos, R. (2011). Incremental-decremental
algorithm for computing AT-models and persistent homology. In Computer Analysis
of Images and Patterns (Vol. 6854, pp. 286–293). Seville, Spain: Springer
Nature. https://doi.org/10.1007/978-3-642-23672-3_35'
chicago: Gonzalez-Diaz, Rocio, Adrian Ion, Maria Jose Jimenez, and Regina Poyatos.
“Incremental-Decremental Algorithm for Computing AT-Models and Persistent Homology.”
In Computer Analysis of Images and Patterns, 6854:286–93. Springer Nature,
2011. https://doi.org/10.1007/978-3-642-23672-3_35.
ieee: R. Gonzalez-Diaz, A. Ion, M. J. Jimenez, and R. Poyatos, “Incremental-decremental
algorithm for computing AT-models and persistent homology,” in Computer Analysis
of Images and Patterns, Seville, Spain, 2011, vol. 6854, pp. 286–293.
ista: 'Gonzalez-Diaz R, Ion A, Jimenez MJ, Poyatos R. 2011. Incremental-decremental
algorithm for computing AT-models and persistent homology. Computer Analysis of
Images and Patterns. CAIP: International Conference on Computer Analysis of Images
and Patterns, LNCS, vol. 6854, 286–293.'
mla: Gonzalez-Diaz, Rocio, et al. “Incremental-Decremental Algorithm for Computing
AT-Models and Persistent Homology.” Computer Analysis of Images and Patterns,
vol. 6854, Springer Nature, 2011, pp. 286–93, doi:10.1007/978-3-642-23672-3_35.
short: R. Gonzalez-Diaz, A. Ion, M.J. Jimenez, R. Poyatos, in:, Computer Analysis
of Images and Patterns, Springer Nature, 2011, pp. 286–293.
conference:
end_date: 2011-08-31
location: Seville, Spain
name: 'CAIP: International Conference on Computer Analysis of Images and Patterns'
start_date: 2011-08-29
date_created: 2021-07-11T22:01:19Z
date_published: 2011-08-01T00:00:00Z
date_updated: 2026-06-18T19:56:17Z
day: '01'
ddc:
- '500'
department:
- _id: HeEd
doi: 10.1007/978-3-642-23672-3_35
fulldoi: https://doi.org/10.1007/978-3-642-23672-3_35
intvolume: ' 6854'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://hdl.handle.net/11441/30766
month: '08'
oa: 1
oa_version: Published Version
page: 286-293
publication: Computer Analysis of Images and Patterns
publication_identifier:
eissn:
- 1611-3349
isbn:
- '9783642236716'
issn:
- 0302-9743
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Incremental-decremental algorithm for computing AT-models and persistent homology
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 6854
year: '2011'
...
---
_id: '967'
abstract:
- lang: eng
text: Motivated by recent experiments on the material Ba3NiSb 2O9, we consider a
spin-one quantum antiferromagnet on a triangular lattice with the Heisenberg bilinear
and biquadratic exchange interactions and a single-ion anisotropy. Using a fermionic
"triplon" representation for spins, we study the phase diagram within
mean-field theory. In addition to a fully gapped spin-liquid ground state, we
find a state where one gapless triplon mode with a Fermi surface coexists with
d+id topological pairing of the other triplons. Despite the existence of a Fermi
surface, this ground state has fully gapped bulk spin excitations. Such a state
has linear in-temperature specific heat and constant in-plane spin susceptibility,
with an unusually high Wilson ratio.
author:
- first_name: Maksym
full_name: Maksym Serbyn
id: 47809E7E-F248-11E8-B48F-1D18A9856A87
last_name: Serbyn
orcid: 0000-0002-2399-5827
- first_name: Todadri
full_name: Senthil, Todadri S
last_name: Senthil
- first_name: Patrick
full_name: Lee, Patrick
last_name: Lee
citation:
ama: Serbyn M, Senthil T, Lee P. Exotic S=1 spin-liquid state with fermionic excitations
on the triangular lattice. Physical Review B - Condensed Matter and Materials
Physics. 2011;84(18). doi:10.1103/PhysRevB.84.180403
apa: Serbyn, M., Senthil, T., & Lee, P. (2011). Exotic S=1 spin-liquid state
with fermionic excitations on the triangular lattice. Physical Review B - Condensed
Matter and Materials Physics. American Physical Society. https://doi.org/10.1103/PhysRevB.84.180403
chicago: Serbyn, Maksym, Todadri Senthil, and Patrick Lee. “Exotic S=1 Spin-Liquid
State with Fermionic Excitations on the Triangular Lattice.” Physical Review
B - Condensed Matter and Materials Physics. American Physical Society, 2011.
https://doi.org/10.1103/PhysRevB.84.180403.
ieee: M. Serbyn, T. Senthil, and P. Lee, “Exotic S=1 spin-liquid state with fermionic
excitations on the triangular lattice,” Physical Review B - Condensed Matter
and Materials Physics, vol. 84, no. 18. American Physical Society, 2011.
ista: Serbyn M, Senthil T, Lee P. 2011. Exotic S=1 spin-liquid state with fermionic
excitations on the triangular lattice. Physical Review B - Condensed Matter and
Materials Physics. 84(18).
mla: Serbyn, Maksym, et al. “Exotic S=1 Spin-Liquid State with Fermionic Excitations
on the Triangular Lattice.” Physical Review B - Condensed Matter and Materials
Physics, vol. 84, no. 18, American Physical Society, 2011, doi:10.1103/PhysRevB.84.180403.
short: M. Serbyn, T. Senthil, P. Lee, Physical Review B - Condensed Matter and Materials
Physics 84 (2011).
date_created: 2018-12-11T11:49:27Z
date_published: 2011-11-03T00:00:00Z
date_updated: 2021-01-12T08:22:18Z
day: '03'
doi: 10.1103/PhysRevB.84.180403
extern: 1
fulldoi: https://doi.org/10.1103/PhysRevB.84.180403
intvolume: ' 84'
issue: '18'
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1108.3070
month: '11'
oa: 1
publication: Physical Review B - Condensed Matter and Materials Physics
publication_status: published
publisher: American Physical Society
publist_id: '6432'
quality_controlled: 0
status: public
title: Exotic S=1 spin-liquid state with fermionic excitations on the triangular lattice
type: journal_article
volume: 84
year: '2011'
...
---
_id: '968'
abstract:
- lang: eng
text: A Reply to the Comment by Andrei Sergeev, M. Reizer, and V. Mitin.
author:
- first_name: Maksym
full_name: Maksym Serbyn
id: 47809E7E-F248-11E8-B48F-1D18A9856A87
last_name: Serbyn
orcid: 0000-0002-2399-5827
- first_name: Mikhail
full_name: Skvortsov, Mikhail A
last_name: Skvortsov
- first_name: Andrei
full_name: Varlamov, Andrei A
last_name: Varlamov
- first_name: Victor
full_name: Galitski, Victor M
last_name: Galitski
citation:
ama: 'Serbyn M, Skvortsov M, Varlamov A, Galitski V. Serbyn et al. Reply: Physical
Review Letters. 2011;106(13). doi:10.1103/PhysRevLett.106.139702'
apa: 'Serbyn, M., Skvortsov, M., Varlamov, A., & Galitski, V. (2011). Serbyn
et al. Reply: Physical Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.106.139702'
chicago: Serbyn, Maksym, Mikhail Skvortsov, Andrei Varlamov, and Victor Galitski.
“Serbyn et Al. Reply:” Physical Review Letters. American Physical Society,
2011. https://doi.org/10.1103/PhysRevLett.106.139702.
ieee: M. Serbyn, M. Skvortsov, A. Varlamov, and V. Galitski, “Serbyn et al. Reply:,”
Physical Review Letters, vol. 106, no. 13. American Physical Society, 2011.
ista: 'Serbyn M, Skvortsov M, Varlamov A, Galitski V. 2011. Serbyn et al. Reply:
Physical Review Letters. 106(13).'
mla: Serbyn, Maksym, et al. “Serbyn et Al. Reply:” Physical Review Letters,
vol. 106, no. 13, American Physical Society, 2011, doi:10.1103/PhysRevLett.106.139702.
short: M. Serbyn, M. Skvortsov, A. Varlamov, V. Galitski, Physical Review Letters
106 (2011).
date_created: 2018-12-11T11:49:27Z
date_published: 2011-04-01T00:00:00Z
date_updated: 2021-01-12T08:22:19Z
day: '01'
doi: 10.1103/PhysRevLett.106.139702
extern: 1
fulldoi: https://doi.org/10.1103/PhysRevLett.106.139702
intvolume: ' 106'
issue: '13'
month: '04'
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '6433'
quality_controlled: 0
status: public
title: 'Serbyn et al. Reply:'
type: journal_article
volume: 106
year: '2011'
...
---
_id: '969'
abstract:
- lang: eng
text: We investigate the isotope effect on the London penetration depth of a superconductor
which measures n S/m*, the ratio of superfluid density to effective mass. We use
a simplified model of electrons weakly coupled to a single phonon frequency ω
E, but assume that the energy gap Δ does not have any isotope effect. Nevertheless,
we find an isotope effect for n S/m* which is significant if Δ is sufficiently
large that it becomes comparable to ω E, a regime of interest to high-T c cuprate
superconductors and possibly other families of unconventional superconductors
with relatively high T c. Our model is too simple to describe the cuprates and
it gives the wrong sign of the isotope effect when compared with experiment, but
it is a proof of principle that the isotope effect exists for n S/m* in materials
where the pairing gap and T c are not of phonon origin and have no isotope effect.
author:
- first_name: Maksym
full_name: Maksym Serbyn
id: 47809E7E-F248-11E8-B48F-1D18A9856A87
last_name: Serbyn
orcid: 0000-0002-2399-5827
- first_name: Patrick
full_name: Lee, Patrick
last_name: Lee
citation:
ama: Serbyn M, Lee P. Isotope effect on the superfluid density in conventional and
high-temperature superconductors. Physical Review B - Condensed Matter and
Materials Physics. 2011;83(2). doi:10.1103/PhysRevB.83.024506
apa: Serbyn, M., & Lee, P. (2011). Isotope effect on the superfluid density
in conventional and high-temperature superconductors. Physical Review B - Condensed
Matter and Materials Physics. American Physical Society. https://doi.org/10.1103/PhysRevB.83.024506
chicago: Serbyn, Maksym, and Patrick Lee. “Isotope Effect on the Superfluid Density
in Conventional and High-Temperature Superconductors.” Physical Review B -
Condensed Matter and Materials Physics. American Physical Society, 2011. https://doi.org/10.1103/PhysRevB.83.024506.
ieee: M. Serbyn and P. Lee, “Isotope effect on the superfluid density in conventional
and high-temperature superconductors,” Physical Review B - Condensed Matter
and Materials Physics, vol. 83, no. 2. American Physical Society, 2011.
ista: Serbyn M, Lee P. 2011. Isotope effect on the superfluid density in conventional
and high-temperature superconductors. Physical Review B - Condensed Matter and
Materials Physics. 83(2).
mla: Serbyn, Maksym, and Patrick Lee. “Isotope Effect on the Superfluid Density
in Conventional and High-Temperature Superconductors.” Physical Review B -
Condensed Matter and Materials Physics, vol. 83, no. 2, American Physical
Society, 2011, doi:10.1103/PhysRevB.83.024506.
short: M. Serbyn, P. Lee, Physical Review B - Condensed Matter and Materials Physics
83 (2011).
date_created: 2018-12-11T11:49:28Z
date_published: 2011-01-19T00:00:00Z
date_updated: 2021-01-12T08:22:19Z
day: '19'
doi: 10.1103/PhysRevB.83.024506
extern: 1
fulldoi: https://doi.org/10.1103/PhysRevB.83.024506
intvolume: ' 83'
issue: '2'
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1009.2429
month: '01'
oa: 1
publication: Physical Review B - Condensed Matter and Materials Physics
publication_status: published
publisher: American Physical Society
publist_id: '6434'
quality_controlled: 0
status: public
title: Isotope effect on the superfluid density in conventional and high-temperature
superconductors
type: journal_article
volume: 83
year: '2011'
...
---
_id: '9762'
abstract:
- lang: eng
text: Defining population structure and genetic diversity levels is of the utmost
importance for developing efficient conservation strategies. Overfishing has caused
mean annual catches of the European spiny lobster (Palinurus elephas) to decrease
alarmingly along its distribution area. In this context, there is a need for comprehensive
studies to evaluate the genetic health of the exploited populations. The present
work is based on a set of 10 nuclear markers amplified in 331 individuals from
10 different localities covering most of P. elephas distribution area. Samples
from Atlantic and Mediterranean basins showed small but significant differences,
indicating that P. elephas populations do not behave as a single panmictic unit
but form two partially-overlapping groups. Despite intense overfishing, our dataset
did not recover a recent bottleneck signal, and showed a large and stable historical
effective size instead. This result could be accounted for by specific life history
traits (reproduction and longevity) and the limitations of molecular markers in
covering very recent timescales for non temporal samples. Our study emphasizes
the necessity of integrating information on effective population sizes and life
history parameters when evaluating population connectivity levels from genetic
data.
article_processing_charge: No
author:
- first_name: Ferran
full_name: Palero, Ferran
id: 3F0E2A22-F248-11E8-B48F-1D18A9856A87
last_name: Palero
orcid: 0000-0002-0343-8329
- first_name: Pere
full_name: Abello, Pere
last_name: Abello
- first_name: Enrique
full_name: Macpherson, Enrique
last_name: Macpherson
- first_name: Mark
full_name: Beaumont, Mark
last_name: Beaumont
- first_name: Marta
full_name: Pascual, Marta
last_name: Pascual
citation:
ama: 'Palero F, Abello P, Macpherson E, Beaumont M, Pascual M. Data from: Effect
of oceanographic barriers and overfishing on the population genetic structure
of the European spiny lobster (Palinurus elephas). 2011. doi:10.5061/dryad.299h8'
apa: 'Palero, F., Abello, P., Macpherson, E., Beaumont, M., & Pascual, M. (2011).
Data from: Effect of oceanographic barriers and overfishing on the population
genetic structure of the European spiny lobster (Palinurus elephas). IST Austria.
https://doi.org/10.5061/dryad.299h8'
chicago: 'Palero, Ferran, Pere Abello, Enrique Macpherson, Mark Beaumont, and Marta
Pascual. “Data from: Effect of Oceanographic Barriers and Overfishing on the Population
Genetic Structure of the European Spiny Lobster (Palinurus Elephas).” IST Austria,
2011. https://doi.org/10.5061/dryad.299h8.'
ieee: 'F. Palero, P. Abello, E. Macpherson, M. Beaumont, and M. Pascual, “Data from:
Effect of oceanographic barriers and overfishing on the population genetic structure
of the European spiny lobster (Palinurus elephas).” IST Austria, 2011.'
ista: 'Palero F, Abello P, Macpherson E, Beaumont M, Pascual M. 2011. Data from:
Effect of oceanographic barriers and overfishing on the population genetic structure
of the European spiny lobster (Palinurus elephas), IST Austria, 10.5061/dryad.299h8.'
mla: 'Palero, Ferran, et al. Data from: Effect of Oceanographic Barriers and
Overfishing on the Population Genetic Structure of the European Spiny Lobster
(Palinurus Elephas). IST Austria, 2011, doi:10.5061/dryad.299h8.'
short: F. Palero, P. Abello, E. Macpherson, M. Beaumont, M. Pascual, (2011).
date_created: 2021-08-02T07:11:19Z
date_published: 2011-05-12T00:00:00Z
date_updated: 2025-09-30T08:42:31Z
day: '12'
department:
- _id: NiBa
doi: 10.5061/dryad.299h8
fulldoi: https://doi.org/10.5061/dryad.299h8
main_file_link:
- open_access: '1'
url: https://doi.org/10.5061/dryad.299h8
month: '05'
oa: 1
oa_version: Published Version
publisher: IST Austria
related_material:
record:
- id: '3395'
relation: used_in_publication
status: public
status: public
title: 'Data from: Effect of oceanographic barriers and overfishing on the population
genetic structure of the European spiny lobster (Palinurus elephas)'
type: research_data_reference
user_id: 6785fbc1-c503-11eb-8a32-93094b40e1cf
year: '2011'
...
---
_id: '6496'
abstract:
- lang: eng
text: We report the switching behavior of the full bacterial flagellum system that
includes the filament and the motor in wild-type Escherichia coli cells. In sorting
the motor behavior by the clockwise bias, we find that the distributions of the
clockwise (CW) and counterclockwise (CCW) intervals are either exponential or
nonexponential with long tails. At low bias, CW intervals are exponentially distributed
and CCW intervals exhibit long tails. At intermediate CW bias (0.5) both CW and
CCW intervals are mainly exponentially distributed. A simple model suggests that
these two distinct switching behaviors are governed by the presence of signaling
noise within the chemotaxis network. Low noise yields exponentially distributed
intervals, whereas large noise yields nonexponential behavior with long tails.
These drastically different motor statistics may play a role in optimizing bacterial
behavior for a wide range of environmental conditions.
article_processing_charge: No
author:
- first_name: Heungwon
full_name: Park, Heungwon
last_name: Park
- first_name: Panos
full_name: Oikonomou, Panos
last_name: Oikonomou
- first_name: Calin C
full_name: Guet, Calin C
id: 47F8433E-F248-11E8-B48F-1D18A9856A87
last_name: Guet
orcid: 0000-0001-6220-2052
- first_name: Philippe
full_name: Cluzel, Philippe
last_name: Cluzel
citation:
ama: Park H, Oikonomou P, Guet CC, Cluzel P. Noise underlies switching behavior
of the bacterial flagellum. Biophysical Journal. 2011;101(10):2336-2340.
doi:10.1016/j.bpj.2011.09.040
apa: Park, H., Oikonomou, P., Guet, C. C., & Cluzel, P. (2011). Noise underlies
switching behavior of the bacterial flagellum. Biophysical Journal. Elsevier.
https://doi.org/10.1016/j.bpj.2011.09.040
chicago: Park, Heungwon, Panos Oikonomou, Calin C Guet, and Philippe Cluzel. “Noise
Underlies Switching Behavior of the Bacterial Flagellum.” Biophysical Journal.
Elsevier, 2011. https://doi.org/10.1016/j.bpj.2011.09.040.
ieee: H. Park, P. Oikonomou, C. C. Guet, and P. Cluzel, “Noise underlies switching
behavior of the bacterial flagellum,” Biophysical Journal, vol. 101, no.
10. Elsevier, pp. 2336–2340, 2011.
ista: Park H, Oikonomou P, Guet CC, Cluzel P. 2011. Noise underlies switching behavior
of the bacterial flagellum. Biophysical Journal. 101(10), 2336–2340.
mla: Park, Heungwon, et al. “Noise Underlies Switching Behavior of the Bacterial
Flagellum.” Biophysical Journal, vol. 101, no. 10, Elsevier, 2011, pp.
2336–40, doi:10.1016/j.bpj.2011.09.040.
short: H. Park, P. Oikonomou, C.C. Guet, P. Cluzel, Biophysical Journal 101 (2011)
2336–2340.
date_created: 2019-05-28T11:54:29Z
date_published: 2011-11-16T00:00:00Z
date_updated: 2026-06-18T19:06:05Z
day: '16'
ddc:
- '570'
department:
- _id: CaGu
doi: 10.1016/j.bpj.2011.09.040
external_id:
isi:
- '000297143500008'
pmid:
- '22098731'
fulldoi: https://doi.org/10.1016/j.bpj.2011.09.040
intvolume: ' 101'
isi: 1
issue: '10'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3218319/
month: '11'
oa: 1
oa_version: Published Version
page: 2336-2340
pmid: 1
publication: Biophysical Journal
publication_identifier:
issn:
- 0006-3495
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Noise underlies switching behavior of the bacterial flagellum
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 101
year: '2011'
...
---
_id: '6749'
abstract:
- lang: eng
text: This article refers to algorithms based on finite difference schemes for computing
mean and affine curvature evolutions of digital images, introduced by Alvarez
and Morel [L. Alvarez, J.M. Morel, “Formalization and computational aspects of
image analysis”, Acta Numerica, pp. 159, 1994]. We discuss consistency, stability
and convergence. Our analysis focuses on some possible choices of the parameters,
choices that generate multiple variants in the implementations. Meaningful visual
examples on how the algorithms actually work are provided.
author:
- first_name: Marco
full_name: Mondelli, Marco
id: 27EB676C-8706-11E9-9510-7717E6697425
last_name: Mondelli
orcid: 0000-0002-3242-7020
- first_name: Adina
full_name: Ciomaga, Adina
last_name: Ciomaga
citation:
ama: Mondelli M, Ciomaga A. Finite difference schemes for MCM and AMSS. Image
Processing On Line. 2011;1:127-177. doi:10.5201/ipol.2011.cm_fds
apa: Mondelli, M., & Ciomaga, A. (2011). Finite difference schemes for MCM and
AMSS. Image Processing On Line. IPOL Image Processing On Line. https://doi.org/10.5201/ipol.2011.cm_fds
chicago: Mondelli, Marco, and Adina Ciomaga. “Finite Difference Schemes for MCM
and AMSS.” Image Processing On Line. IPOL Image Processing On Line, 2011.
https://doi.org/10.5201/ipol.2011.cm_fds.
ieee: M. Mondelli and A. Ciomaga, “Finite difference schemes for MCM and AMSS,”
Image Processing On Line, vol. 1. IPOL Image Processing On Line, pp. 127–177,
2011.
ista: Mondelli M, Ciomaga A. 2011. Finite difference schemes for MCM and AMSS. Image
Processing On Line. 1, 127–177.
mla: Mondelli, Marco, and Adina Ciomaga. “Finite Difference Schemes for MCM and
AMSS.” Image Processing On Line, vol. 1, IPOL Image Processing On Line,
2011, pp. 127–77, doi:10.5201/ipol.2011.cm_fds.
short: M. Mondelli, A. Ciomaga, Image Processing On Line 1 (2011) 127–177.
date_created: 2019-07-31T09:44:24Z
date_published: 2011-09-13T00:00:00Z
date_updated: 2021-01-12T08:08:50Z
day: '13'
ddc:
- '000'
doi: 10.5201/ipol.2011.cm_fds
extern: '1'
file:
- access_level: open_access
checksum: 910710811224c633202791e0c217d05d
content_type: application/pdf
creator: dernst
date_created: 2019-08-01T06:34:21Z
date_updated: 2020-07-14T12:47:39Z
file_id: '6751'
file_name: 2011_IPOL_Mondelli.pdf
file_size: 2793903
relation: main_file
file_date_updated: 2020-07-14T12:47:39Z
fulldoi: https://doi.org/10.5201/ipol.2011.cm_fds
has_accepted_license: '1'
intvolume: ' 1'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc-sa/4.0/
month: '09'
oa: 1
oa_version: Published Version
page: 127-177
publication: Image Processing On Line
publication_identifier:
issn:
- 2105-1232
publication_status: published
publisher: IPOL Image Processing On Line
quality_controlled: '1'
status: public
title: Finite difference schemes for MCM and AMSS
tmp:
image: /images/cc_by_nc_sa.png
legal_code_url: https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode
name: Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC
BY-NC-SA 4.0)
short: CC BY-NC-SA (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 1
year: '2011'
...
---
_id: '6767'
abstract:
- lang: eng
text: "In the present paper we give a thorough analysis of two finite difference
schemes for the Mean Curvature Motion and its affine variant, the Affine Morphological
Scale Space, schemes introduced in the Image Processing framework. This analysis
brings in a series of parameters that allow us to compute an accurate discrete
evolution of curvature motions.\r\nThe choice of these parameters is based on
intrinsic geometric properties of the evolution equations for linear, radial and
elliptical functions. In the last part we present several examples, underlining
the main advantages of the algorithms (the removal of pixelization effects and
JPEG artifacts) as well as their major drawbacks (absence of contrast invariance
and grid dependence). A detailed explanatory report, the ANSI C implementations
and an on-line demo can be found at http://www.ipol.im/."
author:
- first_name: Marco
full_name: Mondelli, Marco
id: 27EB676C-8706-11E9-9510-7717E6697425
last_name: Mondelli
orcid: 0000-0002-3242-7020
- first_name: Adina
full_name: Ciomaga, Adina
last_name: Ciomaga
citation:
ama: 'Mondelli M, Ciomaga A. On finite difference schemes for curvature motions.
In: Proceedings of the International Student Conference on Pure and Applied
Mathematics. Editura Universitãtii „Alexandru Ioan Cuza” Iasi; 2011:137-156.
doi:10.13140/2.1.1862.4646'
apa: 'Mondelli, M., & Ciomaga, A. (2011). On finite difference schemes for curvature
motions. In Proceedings of the International Student Conference on Pure and
Applied Mathematics (pp. 137–156). Iasi, Romania: Editura Universitãtii „Alexandru
Ioan Cuza” Iasi. https://doi.org/10.13140/2.1.1862.4646'
chicago: Mondelli, Marco, and Adina Ciomaga. “On Finite Difference Schemes for Curvature
Motions.” In Proceedings of the International Student Conference on Pure and
Applied Mathematics, 137–56. Editura Universitãtii „Alexandru Ioan Cuza” Iasi,
2011. https://doi.org/10.13140/2.1.1862.4646.
ieee: M. Mondelli and A. Ciomaga, “On finite difference schemes for curvature motions,”
in Proceedings of the International Student Conference on Pure and Applied
Mathematics, Iasi, Romania, 2011, pp. 137–156.
ista: 'Mondelli M, Ciomaga A. 2011. On finite difference schemes for curvature motions.
Proceedings of the International Student Conference on Pure and Applied Mathematics.
ISCOPAM: International Student Conference on Pure and Applied Mathematics, 137–156.'
mla: Mondelli, Marco, and Adina Ciomaga. “On Finite Difference Schemes for Curvature
Motions.” Proceedings of the International Student Conference on Pure and Applied
Mathematics, Editura Universitãtii „Alexandru Ioan Cuza” Iasi, 2011, pp. 137–56,
doi:10.13140/2.1.1862.4646.
short: M. Mondelli, A. Ciomaga, in:, Proceedings of the International Student Conference
on Pure and Applied Mathematics, Editura Universitãtii „Alexandru Ioan Cuza” Iasi,
2011, pp. 137–156.
conference:
end_date: 2010-07-16
location: Iasi, Romania
name: 'ISCOPAM: International Student Conference on Pure and Applied Mathematics'
start_date: 2010-07-12
date_created: 2019-08-05T12:20:58Z
date_published: 2011-01-01T00:00:00Z
date_updated: 2021-01-12T08:08:56Z
day: '01'
doi: 10.13140/2.1.1862.4646
extern: '1'
fulldoi: https://doi.org/10.13140/2.1.1862.4646
language:
- iso: eng
month: '01'
oa_version: None
page: 137-156
publication: Proceedings of the International Student Conference on Pure and Applied
Mathematics
publication_identifier:
isbn:
- 978-973-703-602-5
publication_status: published
publisher: Editura Universitãtii „Alexandru Ioan Cuza” Iasi
quality_controlled: '1'
status: public
title: On finite difference schemes for curvature motions
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2011'
...
---
_id: '7076'
abstract:
- lang: eng
text: Iron is a ubiquitous impurity in metamict (radiation-damaged and partially
amorphized) materials such as titanite (CaSiTiO5). Using 57Fe Mössbauer spectroscopy
we find that iron in metamict titanite is partitioned between amorphous and crystalline
regions based on valence. Trivalent iron exists in the crystalline titanite matrix
whereas divalent iron exists almost exclusively in radiation-amorphized regions.
We find that the relative abundances of the oxidation states correlate with the
volume fraction of amorphous and crystalline regions. Our data also show that
oxidation of iron proceeds along with the recrystallization of the amorphized
regions. Recrystallization is confirmed to occur over the range 700 °C < T < 925 °C,
and no further structural changes are observed at higher temperatures. It is surprising
that our Mössbauer measurements show divalent iron to be surrounded by titanite
with a high degree of short-range structural order in the amorphized regions.
This observation is fundamentally different from other metamict materials such
as zircon (ZrSiO4), where amorphized regions show no short-range order.
article_number: '105402'
article_processing_charge: No
article_type: original
author:
- first_name: E K H
full_name: Salje, E K H
last_name: Salje
- first_name: D J
full_name: Safarik, D J
last_name: Safarik
- first_name: R D
full_name: Taylor, R D
last_name: Taylor
- first_name: M P
full_name: Pasternak, M P
last_name: Pasternak
- 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: L A
full_name: Groat, L A
last_name: Groat
- first_name: J C
full_name: Lashley, J C
last_name: Lashley
citation:
ama: 'Salje EKH, Safarik DJ, Taylor RD, et al. Determination of iron sites and the
amount of amorphization in radiation-damaged titanite (CaSiTiO5). Journal of
Physics: Condensed Matter. 2011;23(10). doi:10.1088/0953-8984/23/10/105402'
apa: 'Salje, E. K. H., Safarik, D. J., Taylor, R. D., Pasternak, M. P., Modic, K.
A., Groat, L. A., & Lashley, J. C. (2011). Determination of iron sites and
the amount of amorphization in radiation-damaged titanite (CaSiTiO5). Journal
of Physics: Condensed Matter. IOP Publishing. https://doi.org/10.1088/0953-8984/23/10/105402'
chicago: 'Salje, E K H, D J Safarik, R D Taylor, M P Pasternak, Kimberly A Modic,
L A Groat, and J C Lashley. “Determination of Iron Sites and the Amount of Amorphization
in Radiation-Damaged Titanite (CaSiTiO5).” Journal of Physics: Condensed Matter.
IOP Publishing, 2011. https://doi.org/10.1088/0953-8984/23/10/105402.'
ieee: 'E. K. H. Salje et al., “Determination of iron sites and the amount
of amorphization in radiation-damaged titanite (CaSiTiO5),” Journal of Physics:
Condensed Matter, vol. 23, no. 10. IOP Publishing, 2011.'
ista: 'Salje EKH, Safarik DJ, Taylor RD, Pasternak MP, Modic KA, Groat LA, Lashley
JC. 2011. Determination of iron sites and the amount of amorphization in radiation-damaged
titanite (CaSiTiO5). Journal of Physics: Condensed Matter. 23(10), 105402.'
mla: 'Salje, E. K. H., et al. “Determination of Iron Sites and the Amount of Amorphization
in Radiation-Damaged Titanite (CaSiTiO5).” Journal of Physics: Condensed Matter,
vol. 23, no. 10, 105402, IOP Publishing, 2011, doi:10.1088/0953-8984/23/10/105402.'
short: 'E.K.H. Salje, D.J. Safarik, R.D. Taylor, M.P. Pasternak, K.A. Modic, L.A.
Groat, J.C. Lashley, Journal of Physics: Condensed Matter 23 (2011).'
date_created: 2019-11-19T13:39:30Z
date_published: 2011-02-21T00:00:00Z
date_updated: 2021-01-12T08:11:43Z
day: '21'
doi: 10.1088/0953-8984/23/10/105402
extern: '1'
fulldoi: https://doi.org/10.1088/0953-8984/23/10/105402
intvolume: ' 23'
issue: '10'
language:
- iso: eng
month: '02'
oa_version: None
publication: 'Journal of Physics: Condensed Matter'
publication_identifier:
issn:
- 0953-8984
- 1361-648X
publication_status: published
publisher: IOP Publishing
quality_controlled: '1'
status: public
title: Determination of iron sites and the amount of amorphization in radiation-damaged
titanite (CaSiTiO5)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 23
year: '2011'
...
---
_id: '7077'
abstract:
- lang: eng
text: Pb, Te, Ag and Se, when reacted in a 1:1:x:1 (x = 1.9, 2.0, 2.01) molar ratio,
form a two phase composite which consists of a phase which crystallizes in the
fcc cubic PbSe structure and a phase that crystallizes in the Ag2Te structure.
In this article, we demonstrate that by varying the Ag concentration, we can manipulate
which variant of the Ag2Te structure stabilizes at room temperature (monoclinic
α-Ag2Te or cubic β-Ag1.9Te) and can consequently manipulate the electrical and
thermal transport behavior of the composite and hence the thermoelectric performance.
Additionally, we show that Cu-doping results in an overall improvement in thermoelectric
performance. Our results suggest that formation of composites is a viable path
for achieving a phonon-glass-electron-crystal (PGEC) alloy.
article_processing_charge: No
article_type: original
author:
- first_name: J.
full_name: Capps, J.
last_name: Capps
- first_name: B.
full_name: Ma, B.
last_name: Ma
- first_name: T.
full_name: Drye, T.
last_name: Drye
- first_name: C.
full_name: Nucklos, C.
last_name: Nucklos
- first_name: S.
full_name: Lindsey, S.
last_name: Lindsey
- first_name: D.
full_name: Rhodes, D.
last_name: Rhodes
- first_name: Q.
full_name: Zhang, Q.
last_name: Zhang
- 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: S.
full_name: Cawthorne, S.
last_name: Cawthorne
- first_name: F.
full_name: Drymiotis, F.
last_name: Drymiotis
citation:
ama: Capps J, Ma B, Drye T, et al. The effect of Ag concentration on the structural,
electrical and thermal transport behavior of Pb:Te:Ag:Se mixtures and improvement
of thermoelectric performance via Cu doping. Journal of Alloys and Compounds.
2011;509(5):1544-1549. doi:10.1016/j.jallcom.2010.10.187
apa: Capps, J., Ma, B., Drye, T., Nucklos, C., Lindsey, S., Rhodes, D., … Drymiotis,
F. (2011). The effect of Ag concentration on the structural, electrical and thermal
transport behavior of Pb:Te:Ag:Se mixtures and improvement of thermoelectric performance
via Cu doping. Journal of Alloys and Compounds. Elsevier. https://doi.org/10.1016/j.jallcom.2010.10.187
chicago: Capps, J., B. Ma, T. Drye, C. Nucklos, S. Lindsey, D. Rhodes, Q. Zhang,
Kimberly A Modic, S. Cawthorne, and F. Drymiotis. “The Effect of Ag Concentration
on the Structural, Electrical and Thermal Transport Behavior of Pb:Te:Ag:Se Mixtures
and Improvement of Thermoelectric Performance via Cu Doping.” Journal of Alloys
and Compounds. Elsevier, 2011. https://doi.org/10.1016/j.jallcom.2010.10.187.
ieee: J. Capps et al., “The effect of Ag concentration on the structural,
electrical and thermal transport behavior of Pb:Te:Ag:Se mixtures and improvement
of thermoelectric performance via Cu doping,” Journal of Alloys and Compounds,
vol. 509, no. 5. Elsevier, pp. 1544–1549, 2011.
ista: Capps J, Ma B, Drye T, Nucklos C, Lindsey S, Rhodes D, Zhang Q, Modic KA,
Cawthorne S, Drymiotis F. 2011. The effect of Ag concentration on the structural,
electrical and thermal transport behavior of Pb:Te:Ag:Se mixtures and improvement
of thermoelectric performance via Cu doping. Journal of Alloys and Compounds.
509(5), 1544–1549.
mla: Capps, J., et al. “The Effect of Ag Concentration on the Structural, Electrical
and Thermal Transport Behavior of Pb:Te:Ag:Se Mixtures and Improvement of Thermoelectric
Performance via Cu Doping.” Journal of Alloys and Compounds, vol. 509,
no. 5, Elsevier, 2011, pp. 1544–49, doi:10.1016/j.jallcom.2010.10.187.
short: J. Capps, B. Ma, T. Drye, C. Nucklos, S. Lindsey, D. Rhodes, Q. Zhang, K.A.
Modic, S. Cawthorne, F. Drymiotis, Journal of Alloys and Compounds 509 (2011)
1544–1549.
date_created: 2019-11-19T13:45:37Z
date_published: 2011-02-03T00:00:00Z
date_updated: 2021-01-12T08:11:44Z
day: '03'
doi: 10.1016/j.jallcom.2010.10.187
extern: '1'
fulldoi: https://doi.org/10.1016/j.jallcom.2010.10.187
intvolume: ' 509'
issue: '5'
language:
- iso: eng
month: '02'
oa_version: None
page: 1544-1549
publication: Journal of Alloys and Compounds
publication_identifier:
issn:
- 0925-8388
publication_status: published
publisher: Elsevier
quality_controlled: '1'
status: public
title: The effect of Ag concentration on the structural, electrical and thermal transport
behavior of Pb:Te:Ag:Se mixtures and improvement of thermoelectric performance via
Cu doping
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 509
year: '2011'
...
---
_id: '7313'
abstract:
- lang: eng
text: 'Li-ion batteries have transformed portable electronics and will play a key
role in the electrification of transport. However, the highest energy storage
possible for Li-ion batteries is insufficient for the long-term needs of society,
for example, extended-range electric vehicles. To go beyond the horizon of Li-ion
batteries is a formidable challenge; there are few options. Here we consider two:
Li–air (O2) and Li–S. The energy that can be stored in Li–air (based on aqueous
or non-aqueous electrolytes) and Li–S cells is compared with Li-ion; the operation
of the cells is discussed, as are the significant hurdles that will have to be
overcome if such batteries are to succeed. Fundamental scientific advances in
understanding the reactions occurring in the cells as well as new materials are
key to overcoming these obstacles. The potential benefits of Li–air and Li–S justify
the continued research effort that will be needed.'
article_processing_charge: No
article_type: original
author:
- first_name: Peter G.
full_name: Bruce, Peter G.
last_name: Bruce
- first_name: Stefan Alexander
full_name: Freunberger, Stefan Alexander
id: A8CA28E6-CE23-11E9-AD2D-EC27E6697425
last_name: Freunberger
orcid: 0000-0003-2902-5319
- first_name: Laurence J.
full_name: Hardwick, Laurence J.
last_name: Hardwick
- first_name: Jean-Marie
full_name: Tarascon, Jean-Marie
last_name: Tarascon
citation:
ama: Bruce PG, Freunberger SA, Hardwick LJ, Tarascon J-M. Li–O2 and Li–S batteries
with high energy storage. Nature Materials. 2011;11(1):19-29. doi:10.1038/nmat3191
apa: Bruce, P. G., Freunberger, S. A., Hardwick, L. J., & Tarascon, J.-M. (2011).
Li–O2 and Li–S batteries with high energy storage. Nature Materials. Springer
Nature. https://doi.org/10.1038/nmat3191
chicago: Bruce, Peter G., Stefan Alexander Freunberger, Laurence J. Hardwick, and
Jean-Marie Tarascon. “Li–O2 and Li–S Batteries with High Energy Storage.” Nature
Materials. Springer Nature, 2011. https://doi.org/10.1038/nmat3191.
ieee: P. G. Bruce, S. A. Freunberger, L. J. Hardwick, and J.-M. Tarascon, “Li–O2
and Li–S batteries with high energy storage,” Nature Materials, vol. 11,
no. 1. Springer Nature, pp. 19–29, 2011.
ista: Bruce PG, Freunberger SA, Hardwick LJ, Tarascon J-M. 2011. Li–O2 and Li–S
batteries with high energy storage. Nature Materials. 11(1), 19–29.
mla: Bruce, Peter G., et al. “Li–O2 and Li–S Batteries with High Energy Storage.”
Nature Materials, vol. 11, no. 1, Springer Nature, 2011, pp. 19–29, doi:10.1038/nmat3191.
short: P.G. Bruce, S.A. Freunberger, L.J. Hardwick, J.-M. Tarascon, Nature Materials
11 (2011) 19–29.
date_created: 2020-01-15T12:20:01Z
date_published: 2011-12-15T00:00:00Z
date_updated: 2021-01-12T08:12:59Z
day: '15'
doi: 10.1038/nmat3191
extern: '1'
fulldoi: https://doi.org/10.1038/nmat3191
intvolume: ' 11'
issue: '1'
language:
- iso: eng
month: '12'
oa_version: None
page: 19-29
publication: Nature Materials
publication_identifier:
issn:
- 1476-1122
- 1476-4660
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
link:
- relation: erratum
url: https://doi.org/10.1038/nmat3237
status: public
title: Li–O2 and Li–S batteries with high energy storage
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 11
year: '2011'
...
---
_id: '7314'
abstract:
- lang: eng
text: 'The electrolyte is one of the greatest challenges facing the development
of the non‐aqueous Li–O2 battery. Although ether‐based electrolytes do from Li2O2
on the first discharge, it is shown by various techniques that they also decompose
and that decomposition increases while Li2O2 decreases on cycling (see picture).
Thus, these electrolytes are not suitable. '
article_processing_charge: No
article_type: original
author:
- first_name: Stefan Alexander
full_name: Freunberger, Stefan Alexander
id: A8CA28E6-CE23-11E9-AD2D-EC27E6697425
last_name: Freunberger
orcid: 0000-0003-2902-5319
- first_name: Yuhui
full_name: Chen, Yuhui
last_name: Chen
- first_name: Nicholas E.
full_name: Drewett, Nicholas E.
last_name: Drewett
- first_name: Laurence J.
full_name: Hardwick, Laurence J.
last_name: Hardwick
- first_name: Fanny
full_name: Bardé, Fanny
last_name: Bardé
- first_name: Peter G.
full_name: Bruce, Peter G.
last_name: Bruce
citation:
ama: Freunberger SA, Chen Y, Drewett NE, Hardwick LJ, Bardé F, Bruce PG. The Lithium-Oxygen
battery with ether-based electrolytes. Angewandte Chemie International Edition.
2011;50(37):8609-8613. doi:10.1002/anie.201102357
apa: Freunberger, S. A., Chen, Y., Drewett, N. E., Hardwick, L. J., Bardé, F., &
Bruce, P. G. (2011). The Lithium-Oxygen battery with ether-based electrolytes.
Angewandte Chemie International Edition. Wiley. https://doi.org/10.1002/anie.201102357
chicago: Freunberger, Stefan Alexander, Yuhui Chen, Nicholas E. Drewett, Laurence
J. Hardwick, Fanny Bardé, and Peter G. Bruce. “The Lithium-Oxygen Battery with
Ether-Based Electrolytes.” Angewandte Chemie International Edition. Wiley,
2011. https://doi.org/10.1002/anie.201102357.
ieee: S. A. Freunberger, Y. Chen, N. E. Drewett, L. J. Hardwick, F. Bardé, and P.
G. Bruce, “The Lithium-Oxygen battery with ether-based electrolytes,” Angewandte
Chemie International Edition, vol. 50, no. 37. Wiley, pp. 8609–8613, 2011.
ista: Freunberger SA, Chen Y, Drewett NE, Hardwick LJ, Bardé F, Bruce PG. 2011.
The Lithium-Oxygen battery with ether-based electrolytes. Angewandte Chemie International
Edition. 50(37), 8609–8613.
mla: Freunberger, Stefan Alexander, et al. “The Lithium-Oxygen Battery with Ether-Based
Electrolytes.” Angewandte Chemie International Edition, vol. 50, no. 37,
Wiley, 2011, pp. 8609–13, doi:10.1002/anie.201102357.
short: S.A. Freunberger, Y. Chen, N.E. Drewett, L.J. Hardwick, F. Bardé, P.G. Bruce,
Angewandte Chemie International Edition 50 (2011) 8609–8613.
date_created: 2020-01-15T12:20:19Z
date_published: 2011-09-05T00:00:00Z
date_updated: 2021-01-12T08:12:59Z
day: '05'
doi: 10.1002/anie.201102357
extern: '1'
fulldoi: https://doi.org/10.1002/anie.201102357
intvolume: ' 50'
issue: '37'
language:
- iso: eng
month: '09'
oa_version: None
page: 8609-8613
publication: Angewandte Chemie International Edition
publication_identifier:
issn:
- 1433-7851
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: The Lithium-Oxygen battery with ether-based electrolytes
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 50
year: '2011'
...
---
_id: '7315'
abstract:
- lang: eng
text: 'Spectroscopic data (see picture) provide direct evidence that in non‐aqueous
Li+ electrolyte, O2 is reduced to O2−, which then forms LiO2 on the electrode
surface which disproportionates to Li2O2. On charging, Li2O2 decomposes directly,
in a one‐step reaction to evolve O2 and does not pass through LiO2 as an intermediate. '
article_processing_charge: No
article_type: original
author:
- first_name: Zhangquan
full_name: Peng, Zhangquan
last_name: Peng
- first_name: Stefan Alexander
full_name: Freunberger, Stefan Alexander
id: A8CA28E6-CE23-11E9-AD2D-EC27E6697425
last_name: Freunberger
orcid: 0000-0003-2902-5319
- first_name: Laurence J.
full_name: Hardwick, Laurence J.
last_name: Hardwick
- first_name: Yuhui
full_name: Chen, Yuhui
last_name: Chen
- first_name: Vincent
full_name: Giordani, Vincent
last_name: Giordani
- first_name: Fanny
full_name: Bardé, Fanny
last_name: Bardé
- first_name: Petr
full_name: Novák, Petr
last_name: Novák
- first_name: Duncan
full_name: Graham, Duncan
last_name: Graham
- first_name: Jean-Marie
full_name: Tarascon, Jean-Marie
last_name: Tarascon
- first_name: Peter G.
full_name: Bruce, Peter G.
last_name: Bruce
citation:
ama: Peng Z, Freunberger SA, Hardwick LJ, et al. Oxygen reactions in a non-aqueous
Li+ electrolyte. Angewandte Chemie International Edition. 2011;50(28):6351-6355.
doi:10.1002/anie.201100879
apa: Peng, Z., Freunberger, S. A., Hardwick, L. J., Chen, Y., Giordani, V., Bardé,
F., … Bruce, P. G. (2011). Oxygen reactions in a non-aqueous Li+ electrolyte.
Angewandte Chemie International Edition. Wiley. https://doi.org/10.1002/anie.201100879
chicago: Peng, Zhangquan, Stefan Alexander Freunberger, Laurence J. Hardwick, Yuhui
Chen, Vincent Giordani, Fanny Bardé, Petr Novák, Duncan Graham, Jean-Marie Tarascon,
and Peter G. Bruce. “Oxygen Reactions in a Non-Aqueous Li+ Electrolyte.” Angewandte
Chemie International Edition. Wiley, 2011. https://doi.org/10.1002/anie.201100879.
ieee: Z. Peng et al., “Oxygen reactions in a non-aqueous Li+ electrolyte,”
Angewandte Chemie International Edition, vol. 50, no. 28. Wiley, pp. 6351–6355,
2011.
ista: Peng Z, Freunberger SA, Hardwick LJ, Chen Y, Giordani V, Bardé F, Novák P,
Graham D, Tarascon J-M, Bruce PG. 2011. Oxygen reactions in a non-aqueous Li+
electrolyte. Angewandte Chemie International Edition. 50(28), 6351–6355.
mla: Peng, Zhangquan, et al. “Oxygen Reactions in a Non-Aqueous Li+ Electrolyte.”
Angewandte Chemie International Edition, vol. 50, no. 28, Wiley, 2011,
pp. 6351–55, doi:10.1002/anie.201100879.
short: Z. Peng, S.A. Freunberger, L.J. Hardwick, Y. Chen, V. Giordani, F. Bardé,
P. Novák, D. Graham, J.-M. Tarascon, P.G. Bruce, Angewandte Chemie International
Edition 50 (2011) 6351–6355.
date_created: 2020-01-15T12:20:31Z
date_published: 2011-07-04T00:00:00Z
date_updated: 2021-01-12T08:12:59Z
day: '04'
doi: 10.1002/anie.201100879
extern: '1'
fulldoi: https://doi.org/10.1002/anie.201100879
intvolume: ' 50'
issue: '28'
language:
- iso: eng
month: '07'
oa_version: None
page: 6351-6355
publication: Angewandte Chemie International Edition
publication_identifier:
issn:
- 1433-7851
publication_status: published
publisher: Wiley
status: public
title: Oxygen reactions in a non-aqueous Li+ electrolyte
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 50
year: '2011'
...
---
_id: '7316'
abstract:
- lang: eng
text: The nonaqueous rechargeable lithium–O2 battery containing an alkyl carbonate
electrolyte discharges by formation of C3H6(OCO2Li)2, Li2CO3, HCO2Li, CH3CO2Li,
CO2, and H2O at the cathode, due to electrolyte decomposition. Charging involves
oxidation of C3H6(OCO2Li)2, Li2CO3, HCO2Li, CH3CO2Li accompanied by CO2 and H2O
evolution. Mechanisms are proposed for the reactions on discharge and charge.
The different pathways for discharge and charge are consistent with the widely
observed voltage gap in Li–O2 cells. Oxidation of C3H6(OCO2Li)2 involves terminal
carbonate groups leaving behind the OC3H6O moiety that reacts to form a thick
gel on the Li anode. Li2CO3, HCO2Li, CH3CO2Li, and C3H6(OCO2Li)2 accumulate in
the cathode on cycling correlating with capacity fading and cell failure. The
latter is compounded by continuous consumption of the electrolyte on each discharge.
article_processing_charge: No
article_type: original
author:
- first_name: Stefan Alexander
full_name: Freunberger, Stefan Alexander
id: A8CA28E6-CE23-11E9-AD2D-EC27E6697425
last_name: Freunberger
orcid: 0000-0003-2902-5319
- first_name: Yuhui
full_name: Chen, Yuhui
last_name: Chen
- first_name: Zhangquan
full_name: Peng, Zhangquan
last_name: Peng
- first_name: John M.
full_name: Griffin, John M.
last_name: Griffin
- first_name: Laurence J.
full_name: Hardwick, Laurence J.
last_name: Hardwick
- first_name: Fanny
full_name: Bardé, Fanny
last_name: Bardé
- first_name: Petr
full_name: Novák, Petr
last_name: Novák
- first_name: Peter G.
full_name: Bruce, Peter G.
last_name: Bruce
citation:
ama: Freunberger SA, Chen Y, Peng Z, et al. Reactions in the rechargeable Lithium–O2
battery with alkyl carbonate electrolytes. Journal of the American Chemical
Society. 2011;133(20):8040-8047. doi:10.1021/ja2021747
apa: Freunberger, S. A., Chen, Y., Peng, Z., Griffin, J. M., Hardwick, L. J., Bardé,
F., … Bruce, P. G. (2011). Reactions in the rechargeable Lithium–O2 battery with
alkyl carbonate electrolytes. Journal of the American Chemical Society.
ACS. https://doi.org/10.1021/ja2021747
chicago: Freunberger, Stefan Alexander, Yuhui Chen, Zhangquan Peng, John M. Griffin,
Laurence J. Hardwick, Fanny Bardé, Petr Novák, and Peter G. Bruce. “Reactions
in the Rechargeable Lithium–O2 Battery with Alkyl Carbonate Electrolytes.” Journal
of the American Chemical Society. ACS, 2011. https://doi.org/10.1021/ja2021747.
ieee: S. A. Freunberger et al., “Reactions in the rechargeable Lithium–O2
battery with alkyl carbonate electrolytes,” Journal of the American Chemical
Society, vol. 133, no. 20. ACS, pp. 8040–8047, 2011.
ista: Freunberger SA, Chen Y, Peng Z, Griffin JM, Hardwick LJ, Bardé F, Novák
P, Bruce PG. 2011. Reactions in the rechargeable Lithium–O2 battery with alkyl
carbonate electrolytes. Journal of the American Chemical Society. 133(20), 8040–8047.
mla: Freunberger, Stefan Alexander, et al. “Reactions in the Rechargeable Lithium–O2
Battery with Alkyl Carbonate Electrolytes.” Journal of the American Chemical
Society, vol. 133, no. 20, ACS, 2011, pp. 8040–47, doi:10.1021/ja2021747.
short: S.A. Freunberger, Y. Chen, Z. Peng, J.M. Griffin, L.J. Hardwick, F. Bardé,
P. Novák, P.G. Bruce, Journal of the American Chemical Society 133 (2011) 8040–8047.
date_created: 2020-01-15T12:20:43Z
date_published: 2011-04-27T00:00:00Z
date_updated: 2021-01-12T08:13:00Z
day: '27'
doi: 10.1021/ja2021747
extern: '1'
fulldoi: https://doi.org/10.1021/ja2021747
intvolume: ' 133'
issue: '20'
language:
- iso: eng
month: '04'
oa_version: None
page: 8040-8047
publication: Journal of the American Chemical Society
publication_identifier:
issn:
- 0002-7863
- 1520-5126
publication_status: published
publisher: ACS
quality_controlled: '1'
status: public
title: Reactions in the rechargeable Lithium–O2 battery with alkyl carbonate electrolytes
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 133
year: '2011'
...
---
_id: '7317'
abstract:
- lang: eng
text: Lithium-metal oxides with a high formal Li2O content, such as Li5FeO4 (5Li2O•Fe2O3)
and a Li2MnO3•LiFeO2 composite ({Li2O•MnO2}•{Li2O•Fe2O3}) have been explored as
electrocatalysts for primary and rechargeable Li-O2 cells. Activation occurs predominantly
by Li2O removal, either electrochemically or chemically by acid-treatment. Superior
electrochemical behavior is obtained if activation occurs by acid-treatment; Li2MnO3•LiFeO2
catalysts provide 2516 mAh/g (carbon) corresponding to 931 mAh/g (electrocatalyst
+ carbon) during the initial discharge. The reaction is reasonably reversible
during the early cycles. The approach has implications for designing electrocatalysts
that participate through electrochemical Li2O extraction/reformation reactions,
offering exceptionally high capacities.
article_number: A64
article_processing_charge: No
article_type: original
author:
- first_name: L.
full_name: Trahey, L.
last_name: Trahey
- first_name: C. S.
full_name: Johnson, C. S.
last_name: Johnson
- first_name: J. T.
full_name: Vaughey, J. T.
last_name: Vaughey
- first_name: S.-H.
full_name: Kang, S.-H.
last_name: Kang
- first_name: L. J.
full_name: Hardwick, L. J.
last_name: Hardwick
- first_name: Stefan Alexander
full_name: Freunberger, Stefan Alexander
id: A8CA28E6-CE23-11E9-AD2D-EC27E6697425
last_name: Freunberger
orcid: 0000-0003-2902-5319
- first_name: P. G.
full_name: Bruce, P. G.
last_name: Bruce
- first_name: M. M.
full_name: Thackeray, M. M.
last_name: Thackeray
citation:
ama: Trahey L, Johnson CS, Vaughey JT, et al. Activated Lithium-Metal-Oxides as
catalytic electrodes for Li–O2 cells. Electrochemical and Solid-State Letters.
2011;14(5). doi:10.1149/1.3555366
apa: Trahey, L., Johnson, C. S., Vaughey, J. T., Kang, S.-H., Hardwick, L. J., Freunberger,
S. A., … Thackeray, M. M. (2011). Activated Lithium-Metal-Oxides as catalytic
electrodes for Li–O2 cells. Electrochemical and Solid-State Letters. The
Electrochemical Society. https://doi.org/10.1149/1.3555366
chicago: Trahey, L., C. S. Johnson, J. T. Vaughey, S.-H. Kang, L. J. Hardwick, Stefan
Alexander Freunberger, P. G. Bruce, and M. M. Thackeray. “Activated Lithium-Metal-Oxides
as Catalytic Electrodes for Li–O2 Cells.” Electrochemical and Solid-State Letters.
The Electrochemical Society, 2011. https://doi.org/10.1149/1.3555366.
ieee: L. Trahey et al., “Activated Lithium-Metal-Oxides as catalytic electrodes
for Li–O2 cells,” Electrochemical and Solid-State Letters, vol. 14, no.
5. The Electrochemical Society, 2011.
ista: Trahey L, Johnson CS, Vaughey JT, Kang S-H, Hardwick LJ, Freunberger SA, Bruce
PG, Thackeray MM. 2011. Activated Lithium-Metal-Oxides as catalytic electrodes
for Li–O2 cells. Electrochemical and Solid-State Letters. 14(5), A64.
mla: Trahey, L., et al. “Activated Lithium-Metal-Oxides as Catalytic Electrodes
for Li–O2 Cells.” Electrochemical and Solid-State Letters, vol. 14, no.
5, A64, The Electrochemical Society, 2011, doi:10.1149/1.3555366.
short: L. Trahey, C.S. Johnson, J.T. Vaughey, S.-H. Kang, L.J. Hardwick, S.A. Freunberger,
P.G. Bruce, M.M. Thackeray, Electrochemical and Solid-State Letters 14 (2011).
date_created: 2020-01-15T12:20:54Z
date_published: 2011-03-02T00:00:00Z
date_updated: 2021-01-12T08:13:00Z
day: '02'
doi: 10.1149/1.3555366
extern: '1'
fulldoi: https://doi.org/10.1149/1.3555366
intvolume: ' 14'
issue: '5'
language:
- iso: eng
month: '03'
oa_version: None
publication: Electrochemical and Solid-State Letters
publication_identifier:
issn:
- 1099-0062
publication_status: published
publisher: The Electrochemical Society
quality_controlled: '1'
status: public
title: Activated Lithium-Metal-Oxides as catalytic electrodes for Li–O2 cells
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 14
year: '2011'
...
---
_id: '9943'
abstract:
- lang: eng
text: Segmentation is the process of partitioning digital images into meaningful
regions. The analysis of biological high content images often requires segmentation
as a first step. We propose ilastik as an easy-to-use tool which allows the user
without expertise in image processing to perform segmentation and classification
in a unified way. ilastik learns from labels provided by the user through a convenient
mouse interface. Based on these labels, ilastik infers a problem specific segmentation.
A random forest classifier is used in the learning step, in which each pixel's
neighborhood is characterized by a set of generic (nonlinear) features. ilastik
supports up to three spatial plus one spectral dimension and makes use of all
dimensions in the feature calculation. ilastik provides realtime feedback that
enables the user to interactively refine the segmentation result and hence further
fine-tune the classifier. An uncertainty measure guides the user to ambiguous
regions in the images. Real time performance is achieved by multi-threading which
fully exploits the capabilities of modern multi-core machines. Once a classifier
has been trained on a set of representative images, it can be exported and used
to automatically process a very large number of images (e.g. using the CellProfiler
pipeline). ilastik is an open source project and released under the BSD license
at www.ilastik.org.
article_processing_charge: No
author:
- first_name: Christoph M
full_name: Sommer, Christoph M
id: 4DF26D8C-F248-11E8-B48F-1D18A9856A87
last_name: Sommer
orcid: 0000-0003-1216-9105
- first_name: Christoph
full_name: Straehle, Christoph
last_name: Straehle
- first_name: Ullrich
full_name: Köthe, Ullrich
last_name: Köthe
- first_name: Fred A.
full_name: Hamprecht, Fred A.
last_name: Hamprecht
citation:
ama: 'Sommer CM, Straehle C, Köthe U, Hamprecht FA. Ilastik: Interactive learning
and segmentation toolkit. In: 2011 IEEE International Symposium on Biomedical
Imaging: From Nano to Micro. Institute of Electrical and Electronics Engineers;
2011. doi:10.1109/isbi.2011.5872394'
apa: 'Sommer, C. M., Straehle, C., Köthe, U., & Hamprecht, F. A. (2011). Ilastik:
Interactive learning and segmentation toolkit. In 2011 IEEE International Symposium
on Biomedical Imaging: from Nano to Micro. Chicago, Illinois, USA: Institute
of Electrical and Electronics Engineers. https://doi.org/10.1109/isbi.2011.5872394'
chicago: 'Sommer, Christoph M, Christoph Straehle, Ullrich Köthe, and Fred A. Hamprecht.
“Ilastik: Interactive Learning and Segmentation Toolkit.” In 2011 IEEE International
Symposium on Biomedical Imaging: From Nano to Micro. Institute of Electrical
and Electronics Engineers, 2011. https://doi.org/10.1109/isbi.2011.5872394.'
ieee: 'C. M. Sommer, C. Straehle, U. Köthe, and F. A. Hamprecht, “Ilastik: Interactive
learning and segmentation toolkit,” in 2011 IEEE International Symposium on
Biomedical Imaging: from Nano to Micro, Chicago, Illinois, USA, 2011.'
ista: 'Sommer CM, Straehle C, Köthe U, Hamprecht FA. 2011. Ilastik: Interactive
learning and segmentation toolkit. 2011 IEEE International Symposium on Biomedical
Imaging: from Nano to Micro. ISBI: International Symposium on Biomedical Imaging.'
mla: 'Sommer, Christoph M., et al. “Ilastik: Interactive Learning and Segmentation
Toolkit.” 2011 IEEE International Symposium on Biomedical Imaging: From Nano
to Micro, Institute of Electrical and Electronics Engineers, 2011, doi:10.1109/isbi.2011.5872394.'
short: 'C.M. Sommer, C. Straehle, U. Köthe, F.A. Hamprecht, in:, 2011 IEEE International
Symposium on Biomedical Imaging: From Nano to Micro, Institute of Electrical and
Electronics Engineers, 2011.'
conference:
end_date: 2011-04-02
location: Chicago, Illinois, USA
name: 'ISBI: International Symposium on Biomedical Imaging'
start_date: 2011-03-30
date_created: 2021-08-19T11:49:58Z
date_published: 2011-06-09T00:00:00Z
date_updated: 2023-02-23T14:13:38Z
day: '09'
department:
- _id: Bio
doi: 10.1109/isbi.2011.5872394
extern: '1'
fulldoi: https://doi.org/10.1109/isbi.2011.5872394
keyword:
- image segmentation
- biomedical imaging
- three dimensional displays
- neurons
- retina
- observers
- image color analysis
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.researchgate.net/publication/224241106_Ilastik_Interactive_learning_and_segmentation_toolkit
month: '06'
oa: 1
oa_version: Preprint
publication: '2011 IEEE International Symposium on Biomedical Imaging: from Nano to
Micro'
publication_identifier:
eissn:
- 1945-8452
isbn:
- 978-1-4244-4127-3
issn:
- 1945-7928
publication_status: published
publisher: Institute of Electrical and Electronics Engineers
quality_controlled: '1'
status: public
title: 'Ilastik: Interactive learning and segmentation toolkit'
type: conference
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
year: '2011'
...