---
OA_place: repository
OA_type: green
_id: '259'
abstract:
- lang: eng
text: "The Hasse principle and weak approximation is established for\r\nnon-singular
cubic hypersurfaces X over the function field Fq(t), provided that\r\nchar(Fq)
> 3 and X has dimension at least 6."
acknowledgement: "EP/J018260/1\tEngineering and Physical Sciences Research Council
EPSRC"
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Timothy D
full_name: Browning, Timothy D
id: 35827D50-F248-11E8-B48F-1D18A9856A87
last_name: Browning
orcid: 0000-0002-8314-0177
- first_name: Pankaj
full_name: Vishe, Pankaj
last_name: Vishe
citation:
ama: Browning TD, Vishe P. Rational points on cubic hypersurfaces over F_q(t) .
Geometric and Functional Analysis. 2015;25(3):671-732. doi:10.1007/s00039-015-0328-5
apa: Browning, T. D., & Vishe, P. (2015). Rational points on cubic hypersurfaces
over F_q(t) . Geometric and Functional Analysis. Springer Nature. https://doi.org/10.1007/s00039-015-0328-5
chicago: Browning, Timothy D, and Pankaj Vishe. “Rational Points on Cubic Hypersurfaces
over F_q(T) .” Geometric and Functional Analysis. Springer Nature, 2015.
https://doi.org/10.1007/s00039-015-0328-5.
ieee: T. D. Browning and P. Vishe, “Rational points on cubic hypersurfaces over
F_q(t) ,” Geometric and Functional Analysis, vol. 25, no. 3. Springer Nature,
pp. 671–732, 2015.
ista: Browning TD, Vishe P. 2015. Rational points on cubic hypersurfaces over F_q(t)
. Geometric and Functional Analysis. 25(3), 671–732.
mla: Browning, Timothy D., and Pankaj Vishe. “Rational Points on Cubic Hypersurfaces
over F_q(T) .” Geometric and Functional Analysis, vol. 25, no. 3, Springer
Nature, 2015, pp. 671–732, doi:10.1007/s00039-015-0328-5.
short: T.D. Browning, P. Vishe, Geometric and Functional Analysis 25 (2015) 671–732.
date_created: 2018-12-11T11:45:29Z
date_published: 2015-06-11T00:00:00Z
date_updated: 2026-05-19T09:46:04Z
day: '11'
doi: 10.1007/s00039-015-0328-5
extern: '1'
external_id:
arxiv:
- '1502.00772'
intvolume: ' 25'
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: ' https://doi.org/10.48550/arXiv.1502.00772'
month: '06'
oa: 1
oa_version: Preprint
page: 671 - 732
publication: Geometric and Functional Analysis
publication_identifier:
eissn:
- 1420-8970
issn:
- 1016-443X
publication_status: published
publisher: Springer Nature
publist_id: '7643'
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Rational points on cubic hypersurfaces over F_q(t) '
type: journal_article
user_id: ba8df636-2132-11f1-aed0-ed93e2281fdd
volume: 25
year: '2015'
...
---
_id: '271'
abstract:
- lang: eng
text: We show that a non-singular integral form of degree d is soluble non-trivially
over the integers if and only if it is soluble non-trivially over the reals and
the p-adic numbers, provided that the form has at least (d-\sqrt{d}/2)2^d variables.
This improves on a longstanding result of Birch.
acknowledgement: While working on this paper the authors were supported by the Leverhulme
Trust and ERC grant 306457.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Timothy D
full_name: Browning, Timothy D
id: 35827D50-F248-11E8-B48F-1D18A9856A87
last_name: Browning
orcid: 0000-0002-8314-0177
- first_name: Sean
full_name: Prendiville, Sean
last_name: Prendiville
citation:
ama: Browning TD, Prendiville S. Improvements in Birch’s theorem on forms in many
variables. Journal fur die Reine und Angewandte Mathematik. 2017(731):203-234.
doi:10.1515/crelle-2014-0122
apa: Browning, T. D., & Prendiville, S. (n.d.). Improvements in Birch’s theorem
on forms in many variables. Journal Fur Die Reine Und Angewandte Mathematik.
Walter de Gruyter. https://doi.org/10.1515/crelle-2014-0122
chicago: Browning, Timothy D, and Sean Prendiville. “Improvements in Birch’s Theorem
on Forms in Many Variables.” Journal Fur Die Reine Und Angewandte Mathematik.
Walter de Gruyter, n.d. https://doi.org/10.1515/crelle-2014-0122.
ieee: T. D. Browning and S. Prendiville, “Improvements in Birch’s theorem on forms
in many variables,” Journal fur die Reine und Angewandte Mathematik, vol.
2017, no. 731. Walter de Gruyter, pp. 203–234.
ista: Browning TD, Prendiville S. Improvements in Birch’s theorem on forms in many
variables. Journal fur die Reine und Angewandte Mathematik. 2017(731), 203–234.
mla: Browning, Timothy D., and Sean Prendiville. “Improvements in Birch’s Theorem
on Forms in Many Variables.” Journal Fur Die Reine Und Angewandte Mathematik,
vol. 2017, no. 731, Walter de Gruyter, pp. 203–34, doi:10.1515/crelle-2014-0122.
short: T.D. Browning, S. Prendiville, Journal Fur Die Reine Und Angewandte Mathematik
2017 (n.d.) 203–234.
corr_author: '1'
date_created: 2018-12-11T11:45:32Z
date_published: 2015-02-20T00:00:00Z
date_updated: 2024-10-09T20:58:15Z
day: '20'
doi: 10.1515/crelle-2014-0122
extern: '1'
external_id:
arxiv:
- '1402.4489'
intvolume: ' 2017'
issue: '731'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/1402.4489
month: '02'
oa: 1
oa_version: Preprint
page: 203 - 234
publication: Journal fur die Reine und Angewandte Mathematik
publication_identifier:
issn:
- 0075-4102
publication_status: submitted
publisher: Walter de Gruyter
publist_id: '7631'
quality_controlled: '1'
related_material:
record:
- id: '256'
relation: later_version
status: public
status: public
title: Improvements in Birch's theorem on forms in many variables
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 2017
year: '2015'
...
---
_id: '12196'
abstract:
- lang: eng
text: SNC1 (SUPPRESSOR OF NPR1, CONSTITUTIVE 1) is one of a suite of intracellular
Arabidopsis NOD-like receptor (NLR) proteins which, upon activation, result in
the induction of defense responses. However, the molecular mechanisms underlying
NLR activation and the subsequent provocation of immune responses are only partially
characterized. To identify negative regulators of NLR-mediated immunity, a forward
genetic screen was undertaken to search for enhancers of the dwarf, autoimmune
gain-of-function snc1 mutant. To avoid lethality resulting from severe dwarfism,
the screen was conducted using mos4 (modifier of snc1, 4) snc1 plants, which display
wild-type-like morphology and resistance. M2 progeny were screened for mutant,
snc1-enhancing (muse) mutants displaying a reversion to snc1-like phenotypes.
The muse9 mos4 snc1 triple mutant was found to exhibit dwarf morphology, elevated
expression of the pPR2-GUS defense marker reporter gene and enhanced resistance
to the oomycete pathogen Hyaloperonospora arabidopsidis Noco2. Via map-based cloning
and Illumina sequencing, it was determined that the muse9 mutation is in the gene
encoding the SWI/SNF chromatin remodeler SYD (SPLAYED), and was thus renamed syd-10.
The syd-10 single mutant has no observable alteration from wild-type-like resistance,
although the syd-4 T-DNA insertion allele displays enhanced resistance to the
bacterial pathogen Pseudomonas syringae pv. maculicola ES4326. Transcription of
SNC1 is increased in both syd-4 and syd-10. These data suggest that SYD plays
a subtle, specific role in the regulation of SNC1 expression and SNC1-mediated
immunity. SYD may work with other proteins at the chromatin level to repress SNC1
transcription; such regulation is important for fine-tuning the expression of
NLR-encoding genes to prevent unpropitious autoimmunity.
acknowledgement: "This work was supported by the National Sciences and Engineering
Research Council of Canada [Canada Graduate\r\nScholarship–Doctoral to K.J.; Discovery
Grant to X.L.]; the department of Botany at the University of f British Columbia\r\n[the
Dewar Cooper Memorial Fund to X.L.].The authors would like to thank Dr. Yuelin Zhang
and Ms. Yan Li for their assistance with next-generation sequencing, and Mr. Charles
Copeland for critical reading of the manuscript."
article_processing_charge: No
article_type: original
author:
- first_name: Kaeli C.M.
full_name: Johnson, Kaeli C.M.
last_name: Johnson
- first_name: Shitou
full_name: Xia, Shitou
last_name: Xia
- first_name: Xiaoqi
full_name: Feng, Xiaoqi
id: e0164712-22ee-11ed-b12a-d80fcdf35958
last_name: Feng
orcid: 0000-0002-4008-1234
- first_name: Xin
full_name: Li, Xin
last_name: Li
citation:
ama: Johnson KCM, Xia S, Feng X, Li X. The chromatin remodeler SPLAYED negatively
regulates SNC1-mediated immunity. Plant and Cell Physiology. 2015;56(8):1616-1623.
doi:10.1093/pcp/pcv087
apa: Johnson, K. C. M., Xia, S., Feng, X., & Li, X. (2015). The chromatin remodeler
SPLAYED negatively regulates SNC1-mediated immunity. Plant and Cell Physiology.
Oxford University Press. https://doi.org/10.1093/pcp/pcv087
chicago: Johnson, Kaeli C.M., Shitou Xia, Xiaoqi Feng, and Xin Li. “The Chromatin
Remodeler SPLAYED Negatively Regulates SNC1-Mediated Immunity.” Plant and Cell
Physiology. Oxford University Press, 2015. https://doi.org/10.1093/pcp/pcv087.
ieee: K. C. M. Johnson, S. Xia, X. Feng, and X. Li, “The chromatin remodeler SPLAYED
negatively regulates SNC1-mediated immunity,” Plant and Cell Physiology,
vol. 56, no. 8. Oxford University Press, pp. 1616–1623, 2015.
ista: Johnson KCM, Xia S, Feng X, Li X. 2015. The chromatin remodeler SPLAYED negatively
regulates SNC1-mediated immunity. Plant and Cell Physiology. 56(8), 1616–1623.
mla: Johnson, Kaeli C. M., et al. “The Chromatin Remodeler SPLAYED Negatively Regulates
SNC1-Mediated Immunity.” Plant and Cell Physiology, vol. 56, no. 8, Oxford
University Press, 2015, pp. 1616–23, doi:10.1093/pcp/pcv087.
short: K.C.M. Johnson, S. Xia, X. Feng, X. Li, Plant and Cell Physiology 56 (2015)
1616–1623.
date_created: 2023-01-16T09:20:22Z
date_published: 2015-08-01T00:00:00Z
date_updated: 2023-05-08T11:03:23Z
department:
- _id: XiFe
doi: 10.1093/pcp/pcv087
extern: '1'
external_id:
pmid:
- '26063389'
intvolume: ' 56'
issue: '8'
keyword:
- Cell Biology
- Plant Science
- Physiology
- General Medicine
language:
- iso: eng
month: '08'
oa_version: None
page: 1616-1623
pmid: 1
publication: Plant and Cell Physiology
publication_identifier:
issn:
- 0032-0781
- 1471-9053
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: The chromatin remodeler SPLAYED negatively regulates SNC1-mediated immunity
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 56
year: '2015'
...
---
_id: '12626'
abstract:
- lang: eng
text: Ice cliffs have been identified as a reason for higher ablation rates on debris-covered
glaciers than are implied by the insulation effects of the debris. This study
aims to improve our understanding of cliff backwasting, and the role of radiative
fluxes in particular. An energy-balance model is forced with new data gathered
in May and October 2013 on Lirung Glacier, Nepalese Himalaya. Observations show
substantial variability in melt between cliffs, between locations on any cliff
and between seasons. Using a high-resolution digital elevation model we calculate
longwave fluxes incident to the cliff from surrounding terrain and include the
effect of local shading on shortwave radiation. This is an advance over previous
studies, that made simplified assumptions on cliff geometry and radiative fluxes.
Measured melt rates varied between 3.25 and 8.6 cm d−1 in May and 0.18 and 1.34
cm d−1 in October. Model results reproduce the strong variability in space and
time, suggesting considerable differences in radiative fluxes over one cliff.
In October the model fails to reproduce stake readings, probably due to the lack
of a refreezing component. Disregarding local topography can lead to overestimation
of melt at the point scale by up to ∼9%.
article_processing_charge: No
article_type: original
author:
- first_name: Jakob F.
full_name: Steiner, Jakob F.
last_name: Steiner
- first_name: Francesca
full_name: Pellicciotti, Francesca
id: b28f055a-81ea-11ed-b70c-a9fe7f7b0e70
last_name: Pellicciotti
- first_name: Pascal
full_name: Buri, Pascal
last_name: Buri
- first_name: Evan S.
full_name: Miles, Evan S.
last_name: Miles
- first_name: Walter W.
full_name: Immerzeel, Walter W.
last_name: Immerzeel
- first_name: Tim D.
full_name: Reid, Tim D.
last_name: Reid
citation:
ama: Steiner JF, Pellicciotti F, Buri P, Miles ES, Immerzeel WW, Reid TD. Modelling
ice-cliff backwasting on a debris-covered glacier in the Nepalese Himalaya. Journal
of Glaciology. 2015;61(229):889-907. doi:10.3189/2015jog14j194
apa: Steiner, J. F., Pellicciotti, F., Buri, P., Miles, E. S., Immerzeel, W. W.,
& Reid, T. D. (2015). Modelling ice-cliff backwasting on a debris-covered
glacier in the Nepalese Himalaya. Journal of Glaciology. International
Glaciological Society. https://doi.org/10.3189/2015jog14j194
chicago: Steiner, Jakob F., Francesca Pellicciotti, Pascal Buri, Evan S. Miles,
Walter W. Immerzeel, and Tim D. Reid. “Modelling Ice-Cliff Backwasting on a Debris-Covered
Glacier in the Nepalese Himalaya.” Journal of Glaciology. International
Glaciological Society, 2015. https://doi.org/10.3189/2015jog14j194.
ieee: J. F. Steiner, F. Pellicciotti, P. Buri, E. S. Miles, W. W. Immerzeel, and
T. D. Reid, “Modelling ice-cliff backwasting on a debris-covered glacier in the
Nepalese Himalaya,” Journal of Glaciology, vol. 61, no. 229. International
Glaciological Society, pp. 889–907, 2015.
ista: Steiner JF, Pellicciotti F, Buri P, Miles ES, Immerzeel WW, Reid TD. 2015.
Modelling ice-cliff backwasting on a debris-covered glacier in the Nepalese Himalaya.
Journal of Glaciology. 61(229), 889–907.
mla: Steiner, Jakob F., et al. “Modelling Ice-Cliff Backwasting on a Debris-Covered
Glacier in the Nepalese Himalaya.” Journal of Glaciology, vol. 61, no.
229, International Glaciological Society, 2015, pp. 889–907, doi:10.3189/2015jog14j194.
short: J.F. Steiner, F. Pellicciotti, P. Buri, E.S. Miles, W.W. Immerzeel, T.D.
Reid, Journal of Glaciology 61 (2015) 889–907.
date_created: 2023-02-20T08:16:01Z
date_published: 2015-07-01T00:00:00Z
date_updated: 2023-02-24T09:43:14Z
day: '01'
doi: 10.3189/2015jog14j194
extern: '1'
intvolume: ' 61'
issue: '229'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.3189/2015JoG14J194
month: '07'
oa: 1
oa_version: Published Version
page: 889-907
publication: Journal of Glaciology
publication_identifier:
eissn:
- 1727-5652
issn:
- 0022-1430
publication_status: published
publisher: International Glaciological Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Modelling ice-cliff backwasting on a debris-covered glacier in the Nepalese
Himalaya
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 61
year: '2015'
...
---
_id: '12627'
abstract:
- lang: eng
text: Spatial evolution of supraglacial debris cover on mountain glaciers is a largely
unmonitored and poorly understood phenomenon that directly affects glacier melt.
Supraglacial debris cover for 93 glaciers in the Karakoram, northern Pakistan,
was mapped from Landsat imagery acquired in 1977, 1998, 2009 and 2014. Surge-type
glaciers occupy 41% of the study area and were considered separately. The time
series of debris-covered surface area change shows a mean value of zero or near-zero
change for both surging and non-surging glaciers. An increase in debris-covered
area is often associated with negative regional mass balances. We extend this
logic to suggest that the stable regional mass balances in the Karakoram explain
the zero or near-zero change in debris-covered area. This coupling of trends combined
with our 37 year time series of data suggests the Karakoram anomaly extends further
back in time than previously known.
article_processing_charge: No
article_type: original
author:
- first_name: Sam
full_name: Herreid, Sam
last_name: Herreid
- first_name: Francesca
full_name: Pellicciotti, Francesca
id: b28f055a-81ea-11ed-b70c-a9fe7f7b0e70
last_name: Pellicciotti
- first_name: Alvaro
full_name: Ayala, Alvaro
last_name: Ayala
- first_name: Anna
full_name: Chesnokova, Anna
last_name: Chesnokova
- first_name: Christian
full_name: Kienholz, Christian
last_name: Kienholz
- first_name: Joseph
full_name: Shea, Joseph
last_name: Shea
- first_name: Arun
full_name: Shrestha, Arun
last_name: Shrestha
citation:
ama: Herreid S, Pellicciotti F, Ayala A, et al. Satellite observations show no net
change in the percentage of supraglacial debris-covered area in northern Pakistan
from 1977 to 2014. Journal of Glaciology. 2015;61(227):524-536. doi:10.3189/2015jog14j227
apa: Herreid, S., Pellicciotti, F., Ayala, A., Chesnokova, A., Kienholz, C., Shea,
J., & Shrestha, A. (2015). Satellite observations show no net change in the
percentage of supraglacial debris-covered area in northern Pakistan from 1977
to 2014. Journal of Glaciology. International Glaciological Society. https://doi.org/10.3189/2015jog14j227
chicago: Herreid, Sam, Francesca Pellicciotti, Alvaro Ayala, Anna Chesnokova, Christian
Kienholz, Joseph Shea, and Arun Shrestha. “Satellite Observations Show No Net
Change in the Percentage of Supraglacial Debris-Covered Area in Northern Pakistan
from 1977 to 2014.” Journal of Glaciology. International Glaciological
Society, 2015. https://doi.org/10.3189/2015jog14j227.
ieee: S. Herreid et al., “Satellite observations show no net change in the
percentage of supraglacial debris-covered area in northern Pakistan from 1977
to 2014,” Journal of Glaciology, vol. 61, no. 227. International Glaciological
Society, pp. 524–536, 2015.
ista: Herreid S, Pellicciotti F, Ayala A, Chesnokova A, Kienholz C, Shea J, Shrestha
A. 2015. Satellite observations show no net change in the percentage of supraglacial
debris-covered area in northern Pakistan from 1977 to 2014. Journal of Glaciology.
61(227), 524–536.
mla: Herreid, Sam, et al. “Satellite Observations Show No Net Change in the Percentage
of Supraglacial Debris-Covered Area in Northern Pakistan from 1977 to 2014.” Journal
of Glaciology, vol. 61, no. 227, International Glaciological Society, 2015,
pp. 524–36, doi:10.3189/2015jog14j227.
short: S. Herreid, F. Pellicciotti, A. Ayala, A. Chesnokova, C. Kienholz, J. Shea,
A. Shrestha, Journal of Glaciology 61 (2015) 524–536.
date_created: 2023-02-20T08:16:06Z
date_published: 2015-05-01T00:00:00Z
date_updated: 2023-02-24T09:40:30Z
day: '01'
doi: 10.3189/2015jog14j227
extern: '1'
intvolume: ' 61'
issue: '227'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.3189/2015JoG14J227
month: '05'
oa: 1
oa_version: Published Version
page: 524-536
publication: Journal of Glaciology
publication_identifier:
eissn:
- 1727-5652
issn:
- 0022-1430
publication_status: published
publisher: International Glaciological Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Satellite observations show no net change in the percentage of supraglacial
debris-covered area in northern Pakistan from 1977 to 2014
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 61
year: '2015'
...
---
_id: '12628'
abstract:
- lang: eng
text: Thick debris cover on glaciers can significantly reduce ice melt. However,
several studies have suggested that debris-covered glaciers in the Himalaya might
have lost mass at a rate similar to debris-free glaciers. We reconstruct elevation
and mass changes for the debris-covered glaciers of the upper Langtang valley,
Nepalese Himalaya, using a digital elevation model (DEM) from 1974 stereo Hexagon
satellite data and the 2000 SRTM (Shuttle Radar Topography Mission) DEM. Uncertainties
are high in the accumulation areas, due to data gaps in the SRTM and difficulties
with delineation of the glacier borders. Even with these uncertainties, we obtain
thinning rates comparable to those of several other studies in the Himalaya. In
particular, we obtain a total mass balance for the investigated debris-covered
glaciers of the basin of –0.32 ± 0.18 m w.e. a−1. However,
there are major spatial differences both between glaciers and within any single
glacier, exhibiting a very distinct nonlinear mass-balance profile with elevation.
Through analysis of surface velocities derived from Landsat ETM+ imagery, we show
that thinning occurs in areas of low velocity and low slope. These areas are prone
to a general, dynamic decay of surface features and to the development of supraglacial
lakes and ice cliffs, which may be responsible for a considerable increase in
overall glacier ablation.
article_processing_charge: No
article_type: original
author:
- first_name: Francesca
full_name: Pellicciotti, Francesca
id: b28f055a-81ea-11ed-b70c-a9fe7f7b0e70
last_name: Pellicciotti
orcid: 0000-0002-5554-8087
- first_name: Christa
full_name: Stephan, Christa
last_name: Stephan
- first_name: Evan
full_name: Miles, Evan
last_name: Miles
- first_name: Sam
full_name: Herreid, Sam
last_name: Herreid
- first_name: Walter W.
full_name: Immerzeel, Walter W.
last_name: Immerzeel
- first_name: Tobias
full_name: Bolch, Tobias
last_name: Bolch
citation:
ama: Pellicciotti F, Stephan C, Miles E, Herreid S, Immerzeel WW, Bolch T. Mass-balance
changes of the debris-covered glaciers in the Langtang Himal, Nepal, from 1974
to 1999. Journal of Glaciology. 2015;61(226):373-386. doi:10.3189/2015jog13j237
apa: Pellicciotti, F., Stephan, C., Miles, E., Herreid, S., Immerzeel, W. W., &
Bolch, T. (2015). Mass-balance changes of the debris-covered glaciers in the Langtang
Himal, Nepal, from 1974 to 1999. Journal of Glaciology. International Glaciological
Society. https://doi.org/10.3189/2015jog13j237
chicago: Pellicciotti, Francesca, Christa Stephan, Evan Miles, Sam Herreid, Walter
W. Immerzeel, and Tobias Bolch. “Mass-Balance Changes of the Debris-Covered Glaciers
in the Langtang Himal, Nepal, from 1974 to 1999.” Journal of Glaciology.
International Glaciological Society, 2015. https://doi.org/10.3189/2015jog13j237.
ieee: F. Pellicciotti, C. Stephan, E. Miles, S. Herreid, W. W. Immerzeel, and T.
Bolch, “Mass-balance changes of the debris-covered glaciers in the Langtang Himal,
Nepal, from 1974 to 1999,” Journal of Glaciology, vol. 61, no. 226. International
Glaciological Society, pp. 373–386, 2015.
ista: Pellicciotti F, Stephan C, Miles E, Herreid S, Immerzeel WW, Bolch T. 2015.
Mass-balance changes of the debris-covered glaciers in the Langtang Himal, Nepal,
from 1974 to 1999. Journal of Glaciology. 61(226), 373–386.
mla: Pellicciotti, Francesca, et al. “Mass-Balance Changes of the Debris-Covered
Glaciers in the Langtang Himal, Nepal, from 1974 to 1999.” Journal of Glaciology,
vol. 61, no. 226, International Glaciological Society, 2015, pp. 373–86, doi:10.3189/2015jog13j237.
short: F. Pellicciotti, C. Stephan, E. Miles, S. Herreid, W.W. Immerzeel, T. Bolch,
Journal of Glaciology 61 (2015) 373–386.
date_created: 2023-02-20T08:16:11Z
date_published: 2015-03-01T00:00:00Z
date_updated: 2024-10-14T12:04:16Z
day: '01'
doi: 10.3189/2015jog13j237
extern: '1'
intvolume: ' 61'
issue: '226'
keyword:
- Earth-Surface Processes
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.3189/2015JoG13J237
month: '03'
oa: 1
oa_version: Published Version
page: 373-386
publication: Journal of Glaciology
publication_identifier:
eissn:
- 1727-5652
issn:
- 0022-1430
publication_status: published
publisher: International Glaciological Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mass-balance changes of the debris-covered glaciers in the Langtang Himal,
Nepal, from 1974 to 1999
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 61
year: '2015'
...
---
_id: '12629'
abstract:
- lang: eng
text: Meteorological studies in high-mountain environments form the basis of our
understanding of catchment hydrology and glacier accumulation and melt processes,
yet high-altitude (>4000 m above sea level, asl) observatories are rare. This
research presents meteorological data recorded between December 2012 and November
2013 at seven stations in Nepal, ranging in elevation from 3860 to 5360 m asl.
Seasonal and diurnal cycles in air temperature, vapour pressure, incoming short-wave
and long-wave radiation, atmospheric transmissivity, wind speed, and precipitation
are compared between sites. Solar radiation strongly affects diurnal temperature
and vapour pressure cycles, but local topography and valley-scale circulations
alter wind speed and precipitation cycles. The observed diurnal variability in
vertical temperature gradients in all seasons highlights the importance of in
situ measurements for melt modelling. The monsoon signal (progressive onset and
sharp end) is visible in all data-sets, and the passage of the remnants of Typhoon
Phailin in mid-October 2013 provides an interesting case study on the possible
effects of such storms on glaciers in the region.
article_processing_charge: No
article_type: original
author:
- first_name: J.M.
full_name: Shea, J.M.
last_name: Shea
- first_name: P.
full_name: Wagnon, P.
last_name: Wagnon
- first_name: W.W.
full_name: Immerzeel, W.W.
last_name: Immerzeel
- first_name: R.
full_name: Biron, R.
last_name: Biron
- first_name: F.
full_name: Brun, F.
last_name: Brun
- first_name: Francesca
full_name: Pellicciotti, Francesca
id: b28f055a-81ea-11ed-b70c-a9fe7f7b0e70
last_name: Pellicciotti
citation:
ama: Shea JM, Wagnon P, Immerzeel WW, Biron R, Brun F, Pellicciotti F. A comparative
high-altitude meteorological analysis from three catchments in the Nepalese Himalaya.
International Journal of Water Resources Development. 2015;31(2):174-200.
doi:10.1080/07900627.2015.1020417
apa: Shea, J. M., Wagnon, P., Immerzeel, W. W., Biron, R., Brun, F., & Pellicciotti,
F. (2015). A comparative high-altitude meteorological analysis from three catchments
in the Nepalese Himalaya. International Journal of Water Resources Development.
Taylor & Francis. https://doi.org/10.1080/07900627.2015.1020417
chicago: Shea, J.M., P. Wagnon, W.W. Immerzeel, R. Biron, F. Brun, and Francesca
Pellicciotti. “A Comparative High-Altitude Meteorological Analysis from Three
Catchments in the Nepalese Himalaya.” International Journal of Water Resources
Development. Taylor & Francis, 2015. https://doi.org/10.1080/07900627.2015.1020417.
ieee: J. M. Shea, P. Wagnon, W. W. Immerzeel, R. Biron, F. Brun, and F. Pellicciotti,
“A comparative high-altitude meteorological analysis from three catchments in
the Nepalese Himalaya,” International Journal of Water Resources Development,
vol. 31, no. 2. Taylor & Francis, pp. 174–200, 2015.
ista: Shea JM, Wagnon P, Immerzeel WW, Biron R, Brun F, Pellicciotti F. 2015. A
comparative high-altitude meteorological analysis from three catchments in the
Nepalese Himalaya. International Journal of Water Resources Development. 31(2),
174–200.
mla: Shea, J. M., et al. “A Comparative High-Altitude Meteorological Analysis from
Three Catchments in the Nepalese Himalaya.” International Journal of Water
Resources Development, vol. 31, no. 2, Taylor & Francis, 2015, pp. 174–200,
doi:10.1080/07900627.2015.1020417.
short: J.M. Shea, P. Wagnon, W.W. Immerzeel, R. Biron, F. Brun, F. Pellicciotti,
International Journal of Water Resources Development 31 (2015) 174–200.
date_created: 2023-02-20T08:16:17Z
date_published: 2015-04-18T00:00:00Z
date_updated: 2023-02-24T09:30:42Z
day: '18'
doi: 10.1080/07900627.2015.1020417
extern: '1'
intvolume: ' 31'
issue: '2'
keyword:
- Water Science and Technology
- Development
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1080/07900627.2015.1020417
month: '04'
oa: 1
oa_version: Published Version
page: 174-200
publication: International Journal of Water Resources Development
publication_identifier:
eissn:
- 1360-0648
issn:
- 0790-0627
publication_status: published
publisher: Taylor & Francis
quality_controlled: '1'
scopus_import: '1'
status: public
title: A comparative high-altitude meteorological analysis from three catchments in
the Nepalese Himalaya
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 31
year: '2015'
...
---
_id: '12630'
abstract:
- lang: eng
text: "The hydrology of high-elevation watersheds of the Hindu Kush-Himalaya region
(HKH) is poorly known. The correct representation of internal states and process
dynamics in glacio-hydrological models can often not be verified due to missing
in situ measurements. We use a new set of detailed ground data from the upper
Langtang valley in Nepal to systematically guide a state-of-the art glacio-hydrological
model through a parameter assigning process with the aim to understand the hydrology
of the catchment and contribution of snow and ice processes to runoff. 14 parameters
are directly calculated on the basis of local data, and 13 parameters are calibrated
against 5 different datasets of in situ or remote sensing data. Spatial fields
of debris thickness are reconstructed through a novel approach that employs data
from an Unmanned Aerial Vehicle (UAV), energy balance modeling and statistical
techniques. The model is validated against measured catchment runoff (Nash–Sutcliffe
efficiency 0.87) and modeled snow cover is compared to Landsat snow cover. The
advanced representation of processes allowed assessing the role played by avalanching
for runoff for the first time for a Himalayan catchment (5% of annual water inputs
to the hydrological system are due to snow redistribution) and to quantify the
hydrological significance of sub-debris ice melt (9% of annual water inputs).
Snowmelt is the most important contributor to total runoff during the hydrological
year 2012/2013 (representing 40% of all sources), followed by rainfall (34%) and
ice melt (26%). A sensitivity analysis is used to assess the efficiency of the
monitoring network and identify the timing and location of field measurements
that constrain model uncertainty. The methodology to set up a glacio-hydrological
model in high-elevation regions presented in this study can be regarded as a benchmark
for modelers in the HKH seeking to evaluate their calibration approach, their
experimental setup and thus to reduce the predictive model uncertainty.\r\n\r\n"
article_processing_charge: No
article_type: original
author:
- first_name: S.
full_name: Ragettli, S.
last_name: Ragettli
- first_name: Francesca
full_name: Pellicciotti, Francesca
id: b28f055a-81ea-11ed-b70c-a9fe7f7b0e70
last_name: Pellicciotti
- first_name: W.W.
full_name: Immerzeel, W.W.
last_name: Immerzeel
- first_name: E.S.
full_name: Miles, E.S.
last_name: Miles
- first_name: L.
full_name: Petersen, L.
last_name: Petersen
- first_name: M.
full_name: Heynen, M.
last_name: Heynen
- first_name: J.M.
full_name: Shea, J.M.
last_name: Shea
- first_name: D.
full_name: Stumm, D.
last_name: Stumm
- first_name: S.
full_name: Joshi, S.
last_name: Joshi
- first_name: A.
full_name: Shrestha, A.
last_name: Shrestha
citation:
ama: Ragettli S, Pellicciotti F, Immerzeel WW, et al. Unraveling the hydrology of
a Himalayan catchment through integration of high resolution in situ data and
remote sensing with an advanced simulation model. Advances in Water Resources.
2015;78(4):94-111. doi:10.1016/j.advwatres.2015.01.013
apa: Ragettli, S., Pellicciotti, F., Immerzeel, W. W., Miles, E. S., Petersen, L.,
Heynen, M., … Shrestha, A. (2015). Unraveling the hydrology of a Himalayan catchment
through integration of high resolution in situ data and remote sensing with an
advanced simulation model. Advances in Water Resources. Elsevier. https://doi.org/10.1016/j.advwatres.2015.01.013
chicago: Ragettli, S., Francesca Pellicciotti, W.W. Immerzeel, E.S. Miles, L. Petersen,
M. Heynen, J.M. Shea, D. Stumm, S. Joshi, and A. Shrestha. “Unraveling the Hydrology
of a Himalayan Catchment through Integration of High Resolution in Situ Data and
Remote Sensing with an Advanced Simulation Model.” Advances in Water Resources.
Elsevier, 2015. https://doi.org/10.1016/j.advwatres.2015.01.013.
ieee: S. Ragettli et al., “Unraveling the hydrology of a Himalayan catchment
through integration of high resolution in situ data and remote sensing with an
advanced simulation model,” Advances in Water Resources, vol. 78, no. 4.
Elsevier, pp. 94–111, 2015.
ista: Ragettli S, Pellicciotti F, Immerzeel WW, Miles ES, Petersen L, Heynen M,
Shea JM, Stumm D, Joshi S, Shrestha A. 2015. Unraveling the hydrology of a Himalayan
catchment through integration of high resolution in situ data and remote sensing
with an advanced simulation model. Advances in Water Resources. 78(4), 94–111.
mla: Ragettli, S., et al. “Unraveling the Hydrology of a Himalayan Catchment through
Integration of High Resolution in Situ Data and Remote Sensing with an Advanced
Simulation Model.” Advances in Water Resources, vol. 78, no. 4, Elsevier,
2015, pp. 94–111, doi:10.1016/j.advwatres.2015.01.013.
short: S. Ragettli, F. Pellicciotti, W.W. Immerzeel, E.S. Miles, L. Petersen, M.
Heynen, J.M. Shea, D. Stumm, S. Joshi, A. Shrestha, Advances in Water Resources
78 (2015) 94–111.
date_created: 2023-02-20T08:16:21Z
date_published: 2015-04-01T00:00:00Z
date_updated: 2023-02-24T09:28:04Z
day: '01'
doi: 10.1016/j.advwatres.2015.01.013
extern: '1'
intvolume: ' 78'
issue: '4'
keyword:
- Water Science and Technology
language:
- iso: eng
month: '04'
oa_version: None
page: 94-111
publication: Advances in Water Resources
publication_identifier:
issn:
- 0309-1708
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Unraveling the hydrology of a Himalayan catchment through integration of high
resolution in situ data and remote sensing with an advanced simulation model
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 78
year: '2015'
...
---
_id: '12631'
abstract:
- lang: eng
text: Air temperature is one of the most relevant input variables for snow and ice
melt calculations. However, local meteorological conditions, complex topography,
and logistical concerns in glacierized regions make the measuring and modeling
of air temperature a difficult task. In this study, we investigate the spatial
distribution of 2 m air temperature over mountain glaciers and propose a modification
to an existing model to improve its representation. Spatially distributed meteorological
data from Haut Glacier d'Arolla (Switzerland), Place (Canada), and Juncal Norte
(Chile) Glaciers are used to examine approximate flow line temperatures during
their respective ablation seasons. During warm conditions (off-glacier temperatures
well above 0°C), observed air temperatures in the upper reaches of Place Glacier
and Haut Glacier d'Arolla decrease down glacier along the approximate flow line.
At Juncal Norte and Haut Glacier d'Arolla, an increase in air temperature is observed
over the glacier tongue. While the temperature behavior over the upper part can
be explained by the cooling effect of the glacier surface, the temperature increase
over the glacier tongue may be caused by several processes induced by the surrounding
warm atmosphere. In order to capture the latter effect, we add an additional term
to the Greuell and Böhm (GB) thermodynamic glacier wind model. For high off-glacier
temperatures, the modified GB model reduces root-mean-square error up to 32% and
provides a new approach for distributing air temperature over mountain glaciers
as a function of off-glacier temperatures and approximate glacier flow lines.
article_processing_charge: No
article_type: original
author:
- first_name: A.
full_name: Ayala, A.
last_name: Ayala
- first_name: Francesca
full_name: Pellicciotti, Francesca
id: b28f055a-81ea-11ed-b70c-a9fe7f7b0e70
last_name: Pellicciotti
- first_name: J. M.
full_name: Shea, J. M.
last_name: Shea
citation:
ama: 'Ayala A, Pellicciotti F, Shea JM. Modeling 2 m air temperatures over mountain
glaciers: Exploring the influence of katabatic cooling and external warming. Journal
of Geophysical Research: Atmospheres. 2015;120(8):3139-3157. doi:10.1002/2015jd023137'
apa: 'Ayala, A., Pellicciotti, F., & Shea, J. M. (2015). Modeling 2 m air temperatures
over mountain glaciers: Exploring the influence of katabatic cooling and external
warming. Journal of Geophysical Research: Atmospheres. American Geophysical
Union. https://doi.org/10.1002/2015jd023137'
chicago: 'Ayala, A., Francesca Pellicciotti, and J. M. Shea. “Modeling 2 m Air Temperatures
over Mountain Glaciers: Exploring the Influence of Katabatic Cooling and External
Warming.” Journal of Geophysical Research: Atmospheres. American Geophysical
Union, 2015. https://doi.org/10.1002/2015jd023137.'
ieee: 'A. Ayala, F. Pellicciotti, and J. M. Shea, “Modeling 2 m air temperatures
over mountain glaciers: Exploring the influence of katabatic cooling and external
warming,” Journal of Geophysical Research: Atmospheres, vol. 120, no. 8.
American Geophysical Union, pp. 3139–3157, 2015.'
ista: 'Ayala A, Pellicciotti F, Shea JM. 2015. Modeling 2 m air temperatures over
mountain glaciers: Exploring the influence of katabatic cooling and external warming.
Journal of Geophysical Research: Atmospheres. 120(8), 3139–3157.'
mla: 'Ayala, A., et al. “Modeling 2 m Air Temperatures over Mountain Glaciers: Exploring
the Influence of Katabatic Cooling and External Warming.” Journal of Geophysical
Research: Atmospheres, vol. 120, no. 8, American Geophysical Union, 2015,
pp. 3139–57, doi:10.1002/2015jd023137.'
short: 'A. Ayala, F. Pellicciotti, J.M. Shea, Journal of Geophysical Research: Atmospheres
120 (2015) 3139–3157.'
date_created: 2023-02-20T08:16:28Z
date_published: 2015-04-18T00:00:00Z
date_updated: 2023-02-24T09:16:26Z
day: '18'
doi: 10.1002/2015jd023137
extern: '1'
intvolume: ' 120'
issue: '8'
keyword:
- Space and Planetary Science
- Earth and Planetary Sciences (miscellaneous)
- Atmospheric Science
- Geophysics
language:
- iso: eng
month: '04'
oa_version: Published Version
page: 3139-3157
publication: 'Journal of Geophysical Research: Atmospheres'
publication_identifier:
eissn:
- 2169-8996
issn:
- 2169-897X
publication_status: published
publisher: American Geophysical Union
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Modeling 2 m air temperatures over mountain glaciers: Exploring the influence
of katabatic cooling and external warming'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 120
year: '2015'
...
---
_id: '12881'
acknowledgement: This work was supported by the DFG (SPP 1527) and the EU (FP7, REA
grant no 291734).
article_processing_charge: No
author:
- first_name: Georg S
full_name: Martius, Georg S
id: 3A276B68-F248-11E8-B48F-1D18A9856A87
last_name: Martius
- first_name: Eckehard
full_name: Olbrich, Eckehard
last_name: Olbrich
citation:
ama: 'Martius GS, Olbrich E. Quantifying self-organizing behavior of autonomous
robots. In: Proceedings of the 13th European Conference on Artificial Life.
MIT Press; 2015:78. doi:10.7551/978-0-262-33027-5-ch018'
apa: 'Martius, G. S., & Olbrich, E. (2015). Quantifying self-organizing behavior
of autonomous robots. In Proceedings of the 13th European Conference on Artificial
Life (p. 78). York, United Kingdom: MIT Press. https://doi.org/10.7551/978-0-262-33027-5-ch018'
chicago: Martius, Georg S, and Eckehard Olbrich. “Quantifying Self-Organizing Behavior
of Autonomous Robots.” In Proceedings of the 13th European Conference on Artificial
Life, 78. MIT Press, 2015. https://doi.org/10.7551/978-0-262-33027-5-ch018.
ieee: G. S. Martius and E. Olbrich, “Quantifying self-organizing behavior of autonomous
robots,” in Proceedings of the 13th European Conference on Artificial Life,
York, United Kingdom, 2015, p. 78.
ista: 'Martius GS, Olbrich E. 2015. Quantifying self-organizing behavior of autonomous
robots. Proceedings of the 13th European Conference on Artificial Life. ECAL:
European Conference on Artificial Life, 78.'
mla: Martius, Georg S., and Eckehard Olbrich. “Quantifying Self-Organizing Behavior
of Autonomous Robots.” Proceedings of the 13th European Conference on Artificial
Life, MIT Press, 2015, p. 78, doi:10.7551/978-0-262-33027-5-ch018.
short: G.S. Martius, E. Olbrich, in:, Proceedings of the 13th European Conference
on Artificial Life, MIT Press, 2015, p. 78.
conference:
end_date: 2015-07-24
location: York, United Kingdom
name: 'ECAL: European Conference on Artificial Life'
start_date: 2015-07-20
corr_author: '1'
date_created: 2023-04-30T22:01:07Z
date_published: 2015-07-01T00:00:00Z
date_updated: 2025-09-29T11:08:17Z
day: '01'
ddc:
- '000'
department:
- _id: ChLa
doi: 10.7551/978-0-262-33027-5-ch018
ec_funded: 1
external_id:
isi:
- '000510147800018'
file:
- access_level: open_access
checksum: 880eabe59c9df12f06a882aa1bc4e600
content_type: application/pdf
creator: dernst
date_created: 2023-05-02T07:02:59Z
date_updated: 2023-05-02T07:02:59Z
file_id: '12882'
file_name: 2015_ECAL_Martius.pdf
file_size: 1674241
relation: main_file
success: 1
file_date_updated: 2023-05-02T07:02:59Z
has_accepted_license: '1'
isi: 1
language:
- iso: eng
month: '07'
oa: 1
oa_version: Published Version
page: '78'
project:
- _id: 25681D80-B435-11E9-9278-68D0E5697425
call_identifier: FP7
grant_number: '291734'
name: International IST Postdoc Fellowship Programme
publication: Proceedings of the 13th European Conference on Artificial Life
publication_identifier:
isbn:
- '9780262330275'
publication_status: published
publisher: MIT Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: Quantifying self-organizing behavior of autonomous robots
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: conference
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
year: '2015'
...
---
_id: '1311'
abstract:
- lang: eng
text: In this paper, we develop an energy method to study finite speed of propagation
and waiting time phenomena for the stochastic porous media equation with linear
multiplicative noise in up to three spatial dimensions. Based on a novel iteration
technique and on stochastic counterparts of weighted integral estimates used in
the deterministic setting, we formulate a sufficient criterion on the growth of
initial data which locally guarantees a waiting time phenomenon to occur almost
surely. Up to a logarithmic factor, this criterion coincides with the optimal
criterion known from the deterministic setting. Our technique can be modified
to prove finite speed of propagation as well.
acknowledgement: The first author has been supported by the Lithuanian-Swiss co- operation
program under the project agreement No. CH-SMM-01/0.
author:
- first_name: Julian L
full_name: Julian Fischer
id: 2C12A0B0-F248-11E8-B48F-1D18A9856A87
last_name: Fischer
orcid: 0000-0002-0479-558X
- first_name: Günther
full_name: Grün, Günther
last_name: Grün
citation:
ama: 'Fischer JL, Grün G. Finite speed of propagation and waiting times for the
stochastic porous medium equation: A unifying approach. SIAM Journal on Mathematical
Analysis. 2015;47(1):825-854. doi:10.1137/140960578'
apa: 'Fischer, J. L., & Grün, G. (2015). Finite speed of propagation and waiting
times for the stochastic porous medium equation: A unifying approach. SIAM
Journal on Mathematical Analysis. Society for Industrial and Applied Mathematics
. https://doi.org/10.1137/140960578'
chicago: 'Fischer, Julian L, and Günther Grün. “Finite Speed of Propagation and
Waiting Times for the Stochastic Porous Medium Equation: A Unifying Approach.”
SIAM Journal on Mathematical Analysis. Society for Industrial and Applied
Mathematics , 2015. https://doi.org/10.1137/140960578.'
ieee: 'J. L. Fischer and G. Grün, “Finite speed of propagation and waiting times
for the stochastic porous medium equation: A unifying approach,” SIAM Journal
on Mathematical Analysis, vol. 47, no. 1. Society for Industrial and Applied
Mathematics , pp. 825–854, 2015.'
ista: 'Fischer JL, Grün G. 2015. Finite speed of propagation and waiting times for
the stochastic porous medium equation: A unifying approach. SIAM Journal on Mathematical
Analysis. 47(1), 825–854.'
mla: 'Fischer, Julian L., and Günther Grün. “Finite Speed of Propagation and Waiting
Times for the Stochastic Porous Medium Equation: A Unifying Approach.” SIAM
Journal on Mathematical Analysis, vol. 47, no. 1, Society for Industrial and
Applied Mathematics , 2015, pp. 825–54, doi:10.1137/140960578.'
short: J.L. Fischer, G. Grün, SIAM Journal on Mathematical Analysis 47 (2015) 825–854.
date_created: 2018-12-11T11:51:18Z
date_published: 2015-01-01T00:00:00Z
date_updated: 2021-01-12T06:49:48Z
day: '01'
doi: 10.1137/140960578
extern: 1
intvolume: ' 47'
issue: '1'
month: '01'
page: 825 - 854
publication: SIAM Journal on Mathematical Analysis
publication_status: published
publisher: 'Society for Industrial and Applied Mathematics '
publist_id: '5958'
quality_controlled: 0
status: public
title: 'Finite speed of propagation and waiting times for the stochastic porous medium
equation: A unifying approach'
type: journal_article
volume: 47
year: '2015'
...
---
_id: '1313'
abstract:
- lang: eng
text: We present an algorithm for the derivation of lower bounds on support propagation
for a certain class of nonlinear parabolic equations. We proceed by combining
the ideas in some recent papers by the author with the algorithmic construction
of entropies due to Jüngel and Matthes, reducing the problem to a quantifier elimination
problem. Due to its complexity, the quantifier elimination problem cannot be solved
by present exact algorithms. However, by tackling the quantifier elimination problem
numerically, in the case of the thin-film equation we are able to improve recent
results by the author in the regime of strong slippage n ∈ (1, 2). For certain
second-order doubly nonlinear parabolic equations, we are able to extend the known
lower bounds on free boundary propagation to the case of irregular oscillatory
initial data. Finally, we apply our method to a sixth-order quantum drift-diffusion
equation, resulting in an upper bound on the time which it takes for the support
to reach every point in the domain.
acknowledgement: This research was supported by the Lithuanian-Swiss cooperation program
under the project agreement No. CH-SMM-01/0.
author:
- first_name: Julian L
full_name: Julian Fischer
id: 2C12A0B0-F248-11E8-B48F-1D18A9856A87
last_name: Fischer
orcid: 0000-0002-0479-558X
citation:
ama: 'Fischer JL. Estimates on front propagation for nonlinear higher-order parabolic
equations: An algorithmic approach. Interfaces and Free Boundaries. 2015;17(1):1-20.
doi:10.4171/IFB/331'
apa: 'Fischer, J. L. (2015). Estimates on front propagation for nonlinear higher-order
parabolic equations: An algorithmic approach. Interfaces and Free Boundaries.
European Mathematical Society Publishing House. https://doi.org/10.4171/IFB/331'
chicago: 'Fischer, Julian L. “Estimates on Front Propagation for Nonlinear Higher-Order
Parabolic Equations: An Algorithmic Approach.” Interfaces and Free Boundaries.
European Mathematical Society Publishing House, 2015. https://doi.org/10.4171/IFB/331.'
ieee: 'J. L. Fischer, “Estimates on front propagation for nonlinear higher-order
parabolic equations: An algorithmic approach,” Interfaces and Free Boundaries,
vol. 17, no. 1. European Mathematical Society Publishing House, pp. 1–20, 2015.'
ista: 'Fischer JL. 2015. Estimates on front propagation for nonlinear higher-order
parabolic equations: An algorithmic approach. Interfaces and Free Boundaries.
17(1), 1–20.'
mla: 'Fischer, Julian L. “Estimates on Front Propagation for Nonlinear Higher-Order
Parabolic Equations: An Algorithmic Approach.” Interfaces and Free Boundaries,
vol. 17, no. 1, European Mathematical Society Publishing House, 2015, pp. 1–20,
doi:10.4171/IFB/331.'
short: J.L. Fischer, Interfaces and Free Boundaries 17 (2015) 1–20.
date_created: 2018-12-11T11:51:19Z
date_published: 2015-01-01T00:00:00Z
date_updated: 2021-01-12T06:49:48Z
day: '01'
doi: 10.4171/IFB/331
extern: 1
intvolume: ' 17'
issue: '1'
month: '01'
page: 1 - 20
publication: Interfaces and Free Boundaries
publication_status: published
publisher: European Mathematical Society Publishing House
publist_id: '5956'
quality_controlled: 0
status: public
title: 'Estimates on front propagation for nonlinear higher-order parabolic equations:
An algorithmic approach'
type: journal_article
volume: 17
year: '2015'
...
---
_id: '1314'
abstract:
- lang: eng
text: 'We derive a posteriori estimates for the modeling error caused by the assumption
of perfect incompressibility in the incompressible Navier-Stokes equation: Real
fluids are never perfectly incompressible but always feature at least some low
amount of compressibility. Thus, their behavior is described by the compressible
Navier-Stokes equation, the pressure being a steep function of the density. We
rigorously estimate the difference between an approximate solution to the incompressible
Navier-Stokes equation and any weak solution to the compressible Navier-Stokes
equation in the sense of Lions (without assuming any additional regularity of
solutions). Heuristics and numerical results suggest that our error estimates
are of optimal order in the case of "well-behaved" flows and divergence-free
approximations of the velocity field. Thus, we expect our estimates to justify
the idealization of fluids as perfectly incompressible also in practical situations.'
acknowledgement: The research of the author was supported by the Lithuanian-Swiss
cooperation program under the project agreement CH-SMM-01/0.
article_processing_charge: No
author:
- first_name: Julian L
full_name: Fischer, Julian L
id: 2C12A0B0-F248-11E8-B48F-1D18A9856A87
last_name: Fischer
orcid: 0000-0002-0479-558X
citation:
ama: Fischer JL. A posteriori modeling error estimates for the assumption of perfect
incompressibility in the Navier-Stokes equation. SIAM Journal on Numerical
Analysis. 2015;53(5):2178-2205. doi:10.1137/140966654
apa: Fischer, J. L. (2015). A posteriori modeling error estimates for the assumption
of perfect incompressibility in the Navier-Stokes equation. SIAM Journal on
Numerical Analysis. Society for Industrial and Applied Mathematics . https://doi.org/10.1137/140966654
chicago: Fischer, Julian L. “A Posteriori Modeling Error Estimates for the Assumption
of Perfect Incompressibility in the Navier-Stokes Equation.” SIAM Journal on
Numerical Analysis. Society for Industrial and Applied Mathematics , 2015.
https://doi.org/10.1137/140966654.
ieee: J. L. Fischer, “A posteriori modeling error estimates for the assumption of
perfect incompressibility in the Navier-Stokes equation,” SIAM Journal on Numerical
Analysis, vol. 53, no. 5. Society for Industrial and Applied Mathematics ,
pp. 2178–2205, 2015.
ista: Fischer JL. 2015. A posteriori modeling error estimates for the assumption
of perfect incompressibility in the Navier-Stokes equation. SIAM Journal on Numerical
Analysis. 53(5), 2178–2205.
mla: Fischer, Julian L. “A Posteriori Modeling Error Estimates for the Assumption
of Perfect Incompressibility in the Navier-Stokes Equation.” SIAM Journal on
Numerical Analysis, vol. 53, no. 5, Society for Industrial and Applied Mathematics
, 2015, pp. 2178–205, doi:10.1137/140966654.
short: J.L. Fischer, SIAM Journal on Numerical Analysis 53 (2015) 2178–2205.
date_created: 2018-12-11T11:51:19Z
date_published: 2015-01-01T00:00:00Z
date_updated: 2025-09-22T14:34:15Z
day: '01'
doi: 10.1137/140966654
extern: '1'
external_id:
isi:
- '000364456100004'
intvolume: ' 53'
isi: 1
issue: '5'
language:
- iso: eng
month: '01'
oa_version: None
page: 2178 - 2205
publication: SIAM Journal on Numerical Analysis
publication_status: published
publisher: 'Society for Industrial and Applied Mathematics '
publist_id: '5957'
quality_controlled: '1'
status: public
title: A posteriori modeling error estimates for the assumption of perfect incompressibility
in the Navier-Stokes equation
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 53
year: '2015'
...
---
OA_place: repository
OA_type: green
_id: '1316'
abstract:
- lang: eng
text: In the present work we introduce the notion of a renormalized solution for
reaction–diffusion systems with entropy-dissipating reactions. We establish the
global existence of renormalized solutions. In the case of integrable reaction
terms our notion of a renormalized solution reduces to the usual notion of a weak
solution. Our existence result in particular covers all reaction–diffusion systems
involving a single reversible reaction with mass-action kinetics and (possibly
species-dependent) Fick-law diffusion; more generally, it covers the case of systems
of reversible reactions with mass-action kinetics which satisfy the detailed balance
condition. For such equations the existence of any kind of solution in general
was an open problem, thereby motivating the study of renormalized solutions.
acknowledgement: This research was supported by the Lithuanian-Swiss cooperation program
under the project agreement No. CH-SMM-01/0.
article_processing_charge: No
article_type: original
author:
- first_name: Julian L
full_name: Fischer, Julian L
id: 2C12A0B0-F248-11E8-B48F-1D18A9856A87
last_name: Fischer
orcid: 0000-0002-0479-558X
citation:
ama: Fischer JL. Global existence of renormalized solutions to entropy-dissipating
reaction–diffusion systems. Archive for Rational Mechanics and Analysis.
2015;218:553-587. doi:10.1007/s00205-015-0866-x
apa: Fischer, J. L. (2015). Global existence of renormalized solutions to entropy-dissipating
reaction–diffusion systems. Archive for Rational Mechanics and Analysis.
Springer Nature. https://doi.org/10.1007/s00205-015-0866-x
chicago: Fischer, Julian L. “Global Existence of Renormalized Solutions to Entropy-Dissipating
Reaction–Diffusion Systems.” Archive for Rational Mechanics and Analysis.
Springer Nature, 2015. https://doi.org/10.1007/s00205-015-0866-x.
ieee: J. L. Fischer, “Global existence of renormalized solutions to entropy-dissipating
reaction–diffusion systems,” Archive for Rational Mechanics and Analysis,
vol. 218. Springer Nature, pp. 553–587, 2015.
ista: Fischer JL. 2015. Global existence of renormalized solutions to entropy-dissipating
reaction–diffusion systems. Archive for Rational Mechanics and Analysis. 218,
553–587.
mla: Fischer, Julian L. “Global Existence of Renormalized Solutions to Entropy-Dissipating
Reaction–Diffusion Systems.” Archive for Rational Mechanics and Analysis,
vol. 218, Springer Nature, 2015, pp. 553–87, doi:10.1007/s00205-015-0866-x.
short: J.L. Fischer, Archive for Rational Mechanics and Analysis 218 (2015) 553–587.
date_created: 2018-12-11T11:51:20Z
date_published: 2015-10-01T00:00:00Z
date_updated: 2026-06-02T09:04:47Z
day: '01'
doi: 10.1007/s00205-015-0866-x
extern: '1'
intvolume: ' 218'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://www.j-fischer.eu/pdf/reactdiffexist.pdf
month: '10'
oa: 1
oa_version: Preprint
page: 553 - 587
publication: Archive for Rational Mechanics and Analysis
publication_identifier:
eissn:
- 1432-0673
issn:
- 0003-9527
publication_status: published
publisher: Springer Nature
publist_id: '5955'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Global existence of renormalized solutions to entropy-dissipating reaction–diffusion
systems
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 218
year: '2015'
...
---
_id: '2085'
abstract:
- lang: eng
text: 'We study the spectrum of a large system of N identical bosons interacting
via a two-body potential with strength 1/N. In this mean-field regime, Bogoliubov''s
theory predicts that the spectrum of the N-particle Hamiltonian can be approximated
by that of an effective quadratic Hamiltonian acting on Fock space, which describes
the fluctuations around a condensed state. Recently, Bogoliubov''s theory has
been justified rigorously in the case that the low-energy eigenvectors of the
N-particle Hamiltonian display complete condensation in the unique minimizer of
the corresponding Hartree functional. In this paper, we shall justify Bogoliubov''s
theory for the high-energy part of the spectrum of the N-particle Hamiltonian
corresponding to (non-linear) excited states of the Hartree functional. Moreover,
we shall extend the existing results on the excitation spectrum to the case of
non-uniqueness and/or degeneracy of the Hartree minimizer. In particular, the
latter covers the case of rotating Bose gases, when the rotation speed is large
enough to break the symmetry and to produce multiple quantized vortices in the
Hartree minimizer. '
article_processing_charge: No
arxiv: 1
author:
- first_name: Phan
full_name: Nam, Phan
id: 404092F4-F248-11E8-B48F-1D18A9856A87
last_name: Nam
- first_name: Robert
full_name: Seiringer, Robert
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
citation:
ama: Nam P, Seiringer R. Collective excitations of Bose gases in the mean-field
regime. Archive for Rational Mechanics and Analysis. 2015;215(2):381-417.
doi:10.1007/s00205-014-0781-6
apa: Nam, P., & Seiringer, R. (2015). Collective excitations of Bose gases in
the mean-field regime. Archive for Rational Mechanics and Analysis. Springer.
https://doi.org/10.1007/s00205-014-0781-6
chicago: Nam, Phan, and Robert Seiringer. “Collective Excitations of Bose Gases
in the Mean-Field Regime.” Archive for Rational Mechanics and Analysis.
Springer, 2015. https://doi.org/10.1007/s00205-014-0781-6.
ieee: P. Nam and R. Seiringer, “Collective excitations of Bose gases in the mean-field
regime,” Archive for Rational Mechanics and Analysis, vol. 215, no. 2.
Springer, pp. 381–417, 2015.
ista: Nam P, Seiringer R. 2015. Collective excitations of Bose gases in the mean-field
regime. Archive for Rational Mechanics and Analysis. 215(2), 381–417.
mla: Nam, Phan, and Robert Seiringer. “Collective Excitations of Bose Gases in the
Mean-Field Regime.” Archive for Rational Mechanics and Analysis, vol. 215,
no. 2, Springer, 2015, pp. 381–417, doi:10.1007/s00205-014-0781-6.
short: P. Nam, R. Seiringer, Archive for Rational Mechanics and Analysis 215 (2015)
381–417.
corr_author: '1'
date_created: 2018-12-11T11:55:37Z
date_published: 2015-02-01T00:00:00Z
date_updated: 2025-09-23T08:17:14Z
day: '01'
department:
- _id: RoSe
doi: 10.1007/s00205-014-0781-6
external_id:
arxiv:
- '1402.1153'
isi:
- '000347150400002'
intvolume: ' 215'
isi: 1
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1402.1153
month: '02'
oa: 1
oa_version: Preprint
page: 381 - 417
publication: Archive for Rational Mechanics and Analysis
publication_status: published
publisher: Springer
publist_id: '4951'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Collective excitations of Bose gases in the mean-field regime
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 215
year: '2015'
...
---
OA_type: closed access
_id: '21103'
abstract:
- lang: eng
text: The structure of the decadeoxyribonucleotide d(GCATGCATGC) is presented at
a resolution of 1.8 Å. The decamer adopts a novel double-folded structure in which
the direction of progression of the backbone changes at the two thymine residues.
Intra-strand stacking interactions (including an interaction between the endocylic
O atom of a ribose moiety and the adjacent purine base), hydrogen bonds and cobalt-ion
interactions stabilize the double-folded structure of the single strand. Two such
double-folded strands come together in the crystal to form a dimer. Inter-strand
Watson–Crick hydrogen bonds form four base pairs. This portion of the decamer
structure is similar to that observed in other previously reported oligonucleotide
structures and has been dubbed a `bi-loop'. Both the double-folded single-strand
structure, as well as the dimeric bi-loop structure, serve as starting points
to construct models for triplet-repeat DNA sequences, which have been implicated
in many human diseases.
article_processing_charge: No
article_type: original
author:
- first_name: Arunachalam
full_name: Thirugnanasambandam, Arunachalam
last_name: Thirugnanasambandam
- first_name: Selvam
full_name: Karthik, Selvam
last_name: Karthik
- first_name: Pradeep K
full_name: Mandal, Pradeep K
id: 6a3def15-d4b4-11ef-9fa9-a24c1f545ec3
last_name: Mandal
orcid: 0000-0001-5996-956X
- first_name: Namasivayam
full_name: Gautham, Namasivayam
last_name: Gautham
citation:
ama: 'Thirugnanasambandam A, Karthik S, Mandal PK, Gautham N. The novel double-folded
structure of d(GCATGCATGC): A possible model for triplet-repeat sequences. Acta
Crystallographica Section D Structural Biology. 2015;71(10):2119-2126. doi:10.1107/s1399004715013930'
apa: 'Thirugnanasambandam, A., Karthik, S., Mandal, P. K., & Gautham, N. (2015).
The novel double-folded structure of d(GCATGCATGC): A possible model for triplet-repeat
sequences. Acta Crystallographica Section D Structural Biology. International
Union of Crystallography. https://doi.org/10.1107/s1399004715013930'
chicago: 'Thirugnanasambandam, Arunachalam, Selvam Karthik, Pradeep K Mandal, and
Namasivayam Gautham. “The Novel Double-Folded Structure of d(GCATGCATGC): A Possible
Model for Triplet-Repeat Sequences.” Acta Crystallographica Section D Structural
Biology. International Union of Crystallography, 2015. https://doi.org/10.1107/s1399004715013930.'
ieee: 'A. Thirugnanasambandam, S. Karthik, P. K. Mandal, and N. Gautham, “The novel
double-folded structure of d(GCATGCATGC): A possible model for triplet-repeat
sequences,” Acta Crystallographica Section D Structural Biology, vol. 71,
no. 10. International Union of Crystallography, pp. 2119–2126, 2015.'
ista: 'Thirugnanasambandam A, Karthik S, Mandal PK, Gautham N. 2015. The novel double-folded
structure of d(GCATGCATGC): A possible model for triplet-repeat sequences. Acta
Crystallographica Section D Structural Biology. 71(10), 2119–2126.'
mla: 'Thirugnanasambandam, Arunachalam, et al. “The Novel Double-Folded Structure
of d(GCATGCATGC): A Possible Model for Triplet-Repeat Sequences.” Acta Crystallographica
Section D Structural Biology, vol. 71, no. 10, International Union of Crystallography,
2015, pp. 2119–26, doi:10.1107/s1399004715013930.'
short: A. Thirugnanasambandam, S. Karthik, P.K. Mandal, N. Gautham, Acta Crystallographica
Section D Structural Biology 71 (2015) 2119–2126.
date_created: 2026-01-29T21:56:58Z
date_published: 2015-10-01T00:00:00Z
date_updated: 2026-02-23T09:09:14Z
day: '01'
doi: 10.1107/s1399004715013930
extern: '1'
has_accepted_license: '1'
intvolume: ' 71'
issue: '10'
language:
- iso: eng
month: '10'
oa_version: None
page: 2119-2126
publication: Acta Crystallographica Section D Structural Biology
publication_identifier:
issn:
- 1399-0047
publication_status: published
publisher: International Union of Crystallography
quality_controlled: '1'
status: public
title: 'The novel double-folded structure of d(GCATGCATGC): A possible model for triplet-repeat
sequences'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 71
year: '2015'
...
---
_id: '2166'
abstract:
- lang: eng
text: 'We consider the spectral statistics of large random band matrices on mesoscopic
energy scales. We show that the correlation function of the local eigenvalue density
exhibits a universal power law behaviour that differs from the Wigner-Dyson- Mehta
statistics. This law had been predicted in the physics literature by Altshuler
and Shklovskii in (Zh Eksp Teor Fiz (Sov Phys JETP) 91(64):220(127), 1986); it
describes the correlations of the eigenvalue density in general metallic sampleswith
weak disorder. Our result rigorously establishes the Altshuler-Shklovskii formulas
for band matrices. In two dimensions, where the leading term vanishes owing to
an algebraic cancellation, we identify the first non-vanishing term and show that
it differs substantially from the prediction of Kravtsov and Lerner in (Phys Rev
Lett 74:2563-2566, 1995). The proof is given in the current paper and its companion
(Ann. H. Poincaré. arXiv:1309.5107, 2014). '
article_processing_charge: No
arxiv: 1
author:
- first_name: László
full_name: Erdös, László
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
- first_name: Antti
full_name: Knowles, Antti
last_name: Knowles
citation:
ama: 'Erdös L, Knowles A. The Altshuler-Shklovskii formulas for random band matrices
I: the unimodular case. Communications in Mathematical Physics. 2015;333(3):1365-1416.
doi:10.1007/s00220-014-2119-5'
apa: 'Erdös, L., & Knowles, A. (2015). The Altshuler-Shklovskii formulas for
random band matrices I: the unimodular case. Communications in Mathematical
Physics. Springer. https://doi.org/10.1007/s00220-014-2119-5'
chicago: 'Erdös, László, and Antti Knowles. “The Altshuler-Shklovskii Formulas for
Random Band Matrices I: The Unimodular Case.” Communications in Mathematical
Physics. Springer, 2015. https://doi.org/10.1007/s00220-014-2119-5.'
ieee: 'L. Erdös and A. Knowles, “The Altshuler-Shklovskii formulas for random band
matrices I: the unimodular case,” Communications in Mathematical Physics,
vol. 333, no. 3. Springer, pp. 1365–1416, 2015.'
ista: 'Erdös L, Knowles A. 2015. The Altshuler-Shklovskii formulas for random band
matrices I: the unimodular case. Communications in Mathematical Physics. 333(3),
1365–1416.'
mla: 'Erdös, László, and Antti Knowles. “The Altshuler-Shklovskii Formulas for Random
Band Matrices I: The Unimodular Case.” Communications in Mathematical Physics,
vol. 333, no. 3, Springer, 2015, pp. 1365–416, doi:10.1007/s00220-014-2119-5.'
short: L. Erdös, A. Knowles, Communications in Mathematical Physics 333 (2015) 1365–1416.
date_created: 2018-12-11T11:56:05Z
date_published: 2015-02-01T00:00:00Z
date_updated: 2025-09-23T13:39:37Z
day: '01'
department:
- _id: LaEr
doi: 10.1007/s00220-014-2119-5
external_id:
arxiv:
- '1309.5106'
isi:
- '000348303100008'
intvolume: ' 333'
isi: 1
issue: '3'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1309.5106
month: '02'
oa: 1
oa_version: Preprint
page: 1365 - 1416
publication: Communications in Mathematical Physics
publication_status: published
publisher: Springer
publist_id: '4818'
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'The Altshuler-Shklovskii formulas for random band matrices I: the unimodular
case'
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 333
year: '2015'
...
---
_id: '13392'
abstract:
- lang: eng
text: The chemical behaviour of molecules can be significantly modified by confinement
to volumes comparable to the dimensions of the molecules. Although such confined
spaces can be found in various nanostructured materials, such as zeolites, nanoporous
organic frameworks and colloidal nanocrystal assemblies, the slow diffusion of
molecules in and out of these materials has greatly hampered studying the effect
of confinement on their physicochemical properties. Here, we show that this diffusion
limitation can be overcome by reversibly creating and destroying confined environments
by means of ultraviolet and visible light irradiation. We use colloidal nanocrystals
functionalized with light-responsive ligands that readily self-assemble and trap
various molecules from the surrounding bulk solution. Once trapped, these molecules
can undergo chemical reactions with increased rates and with stereoselectivities
significantly different from those in bulk solution. Illumination with visible
light disassembles these nanoflasks, releasing the product in solution and thereby
establishes a catalytic cycle. These dynamic nanoflasks can be useful for studying
chemical reactivities in confined environments and for synthesizing molecules
that are otherwise hard to achieve in bulk solution.
article_processing_charge: No
article_type: original
author:
- first_name: Hui
full_name: Zhao, Hui
last_name: Zhao
- first_name: Soumyo
full_name: Sen, Soumyo
last_name: Sen
- first_name: T.
full_name: Udayabhaskararao, T.
last_name: Udayabhaskararao
- first_name: Michał
full_name: Sawczyk, Michał
last_name: Sawczyk
- first_name: Kristina
full_name: Kučanda, Kristina
last_name: Kučanda
- first_name: Debasish
full_name: Manna, Debasish
last_name: Manna
- first_name: Pintu K.
full_name: Kundu, Pintu K.
last_name: Kundu
- first_name: Ji-Woong
full_name: Lee, Ji-Woong
last_name: Lee
- first_name: Petr
full_name: Král, Petr
last_name: Král
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Zhao H, Sen S, Udayabhaskararao T, et al. Reversible trapping and reaction
acceleration within dynamically self-assembling nanoflasks. Nature Nanotechnology.
2015;11:82-88. doi:10.1038/nnano.2015.256
apa: Zhao, H., Sen, S., Udayabhaskararao, T., Sawczyk, M., Kučanda, K., Manna, D.,
… Klajn, R. (2015). Reversible trapping and reaction acceleration within dynamically
self-assembling nanoflasks. Nature Nanotechnology. Springer Nature. https://doi.org/10.1038/nnano.2015.256
chicago: Zhao, Hui, Soumyo Sen, T. Udayabhaskararao, Michał Sawczyk, Kristina Kučanda,
Debasish Manna, Pintu K. Kundu, Ji-Woong Lee, Petr Král, and Rafal Klajn. “Reversible
Trapping and Reaction Acceleration within Dynamically Self-Assembling Nanoflasks.”
Nature Nanotechnology. Springer Nature, 2015. https://doi.org/10.1038/nnano.2015.256.
ieee: H. Zhao et al., “Reversible trapping and reaction acceleration within
dynamically self-assembling nanoflasks,” Nature Nanotechnology, vol. 11.
Springer Nature, pp. 82–88, 2015.
ista: Zhao H, Sen S, Udayabhaskararao T, Sawczyk M, Kučanda K, Manna D, Kundu PK,
Lee J-W, Král P, Klajn R. 2015. Reversible trapping and reaction acceleration
within dynamically self-assembling nanoflasks. Nature Nanotechnology. 11, 82–88.
mla: Zhao, Hui, et al. “Reversible Trapping and Reaction Acceleration within Dynamically
Self-Assembling Nanoflasks.” Nature Nanotechnology, vol. 11, Springer Nature,
2015, pp. 82–88, doi:10.1038/nnano.2015.256.
short: H. Zhao, S. Sen, T. Udayabhaskararao, M. Sawczyk, K. Kučanda, D. Manna, P.K.
Kundu, J.-W. Lee, P. Král, R. Klajn, Nature Nanotechnology 11 (2015) 82–88.
date_created: 2023-08-01T09:44:04Z
date_published: 2015-11-23T00:00:00Z
date_updated: 2024-10-14T12:17:26Z
day: '23'
doi: 10.1038/nnano.2015.256
extern: '1'
external_id:
pmid:
- '26595335'
intvolume: ' 11'
keyword:
- Electrical and Electronic Engineering
- Condensed Matter Physics
- General Materials Science
- Biomedical Engineering
- Atomic and Molecular Physics
- and Optics
- Bioengineering
language:
- iso: eng
month: '11'
oa_version: None
page: 82-88
pmid: 1
publication: Nature Nanotechnology
publication_identifier:
eissn:
- 1748-3395
issn:
- 1748-3387
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Reversible trapping and reaction acceleration within dynamically self-assembling
nanoflasks
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 11
year: '2015'
...
---
_id: '13393'
abstract:
- lang: eng
text: Precise control of the self-assembly of selected components within complex
mixtures is a challenging goal whose realization is important for fabricating
novel nanomaterials. Herein we show that by decorating the surfaces of metallic
nanoparticles with differently substituted azobenzenes, it is possible to modulate
the wavelength of light at which the self-assembly of these nanoparticles is induced.
Exposing a mixture of two types of nanoparticles, each functionalized with a different
azobenzene, to UV or blue light induces the selective self-assembly of only one
type of nanoparticles. Irradiation with the other wavelength triggers the disassembly
of the aggregates, and the simultaneous self-assembly of nanoparticles of the
other type. By placing both types of azobenzenes on the same nanoparticles, we
created unique materials (“frustrated” nanoparticles) whose self-assembly is induced
irrespective of the wavelength of the incident light.
article_processing_charge: No
article_type: original
author:
- first_name: Debasish
full_name: Manna, Debasish
last_name: Manna
- first_name: Thumu
full_name: Udayabhaskararao, Thumu
last_name: Udayabhaskararao
- first_name: Hui
full_name: Zhao, Hui
last_name: Zhao
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Manna D, Udayabhaskararao T, Zhao H, Klajn R. Orthogonal light-induced self-assembly
of nanoparticles using differently substituted azobenzenes. Angewandte Chemie
International Edition. 2015;54(42):12394-12397. doi:10.1002/anie.201502419
apa: Manna, D., Udayabhaskararao, T., Zhao, H., & Klajn, R. (2015). Orthogonal
light-induced self-assembly of nanoparticles using differently substituted azobenzenes.
Angewandte Chemie International Edition. Wiley. https://doi.org/10.1002/anie.201502419
chicago: Manna, Debasish, Thumu Udayabhaskararao, Hui Zhao, and Rafal Klajn. “Orthogonal
Light-Induced Self-Assembly of Nanoparticles Using Differently Substituted Azobenzenes.”
Angewandte Chemie International Edition. Wiley, 2015. https://doi.org/10.1002/anie.201502419.
ieee: D. Manna, T. Udayabhaskararao, H. Zhao, and R. Klajn, “Orthogonal light-induced
self-assembly of nanoparticles using differently substituted azobenzenes,” Angewandte
Chemie International Edition, vol. 54, no. 42. Wiley, pp. 12394–12397, 2015.
ista: Manna D, Udayabhaskararao T, Zhao H, Klajn R. 2015. Orthogonal light-induced
self-assembly of nanoparticles using differently substituted azobenzenes. Angewandte
Chemie International Edition. 54(42), 12394–12397.
mla: Manna, Debasish, et al. “Orthogonal Light-Induced Self-Assembly of Nanoparticles
Using Differently Substituted Azobenzenes.” Angewandte Chemie International
Edition, vol. 54, no. 42, Wiley, 2015, pp. 12394–97, doi:10.1002/anie.201502419.
short: D. Manna, T. Udayabhaskararao, H. Zhao, R. Klajn, Angewandte Chemie International
Edition 54 (2015) 12394–12397.
date_created: 2023-08-01T09:44:19Z
date_published: 2015-10-01T00:00:00Z
date_updated: 2024-10-14T12:17:36Z
day: '01'
doi: 10.1002/anie.201502419
extern: '1'
external_id:
pmid:
- '25959725'
intvolume: ' 54'
issue: '42'
keyword:
- General Chemistry
- Catalysis
language:
- iso: eng
month: '10'
oa_version: None
page: 12394-12397
pmid: 1
publication: Angewandte Chemie International Edition
publication_identifier:
eissn:
- 1521-3773
issn:
- 1433-7851
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Orthogonal light-induced self-assembly of nanoparticles using differently substituted
azobenzenes
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 54
year: '2015'
...
---
_id: '13394'
abstract:
- lang: eng
text: The ability to guide the assembly of nanosized objects reversibly with external
stimuli, in particular light, is of fundamental importance, and it contributes
to the development of applications as diverse as nanofabrication and controlled
drug delivery. However, all the systems described to date are based on nanoparticles
(NPs) that are inherently photoresponsive, which makes their preparation cumbersome
and can markedly hamper their performance. Here we describe a conceptually new
methodology to assemble NPs reversibly using light that does not require the particles
to be functionalized with light-responsive ligands. Our strategy is based on the
use of a photoswitchable medium that responds to light in such a way that it modulates
the interparticle interactions. NP assembly proceeds quantitatively and without
apparent fatigue, both in solution and in gels. Exposing the gels to light in
a spatially controlled manner allowed us to draw images that spontaneously disappeared
after a specific period of time.
article_processing_charge: No
article_type: original
author:
- first_name: Pintu K.
full_name: Kundu, Pintu K.
last_name: Kundu
- first_name: Dipak
full_name: Samanta, Dipak
last_name: Samanta
- first_name: Ron
full_name: Leizrowice, Ron
last_name: Leizrowice
- first_name: Baruch
full_name: Margulis, Baruch
last_name: Margulis
- first_name: Hui
full_name: Zhao, Hui
last_name: Zhao
- first_name: Martin
full_name: Börner, Martin
last_name: Börner
- first_name: T.
full_name: Udayabhaskararao, T.
last_name: Udayabhaskararao
- first_name: Debasish
full_name: Manna, Debasish
last_name: Manna
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
citation:
ama: Kundu PK, Samanta D, Leizrowice R, et al. Light-controlled self-assembly of
non-photoresponsive nanoparticles. Nature Chemistry. 2015;7:646-652. doi:10.1038/nchem.2303
apa: Kundu, P. K., Samanta, D., Leizrowice, R., Margulis, B., Zhao, H., Börner,
M., … Klajn, R. (2015). Light-controlled self-assembly of non-photoresponsive
nanoparticles. Nature Chemistry. Springer Nature. https://doi.org/10.1038/nchem.2303
chicago: Kundu, Pintu K., Dipak Samanta, Ron Leizrowice, Baruch Margulis, Hui Zhao,
Martin Börner, T. Udayabhaskararao, Debasish Manna, and Rafal Klajn. “Light-Controlled
Self-Assembly of Non-Photoresponsive Nanoparticles.” Nature Chemistry.
Springer Nature, 2015. https://doi.org/10.1038/nchem.2303.
ieee: P. K. Kundu et al., “Light-controlled self-assembly of non-photoresponsive
nanoparticles,” Nature Chemistry, vol. 7. Springer Nature, pp. 646–652,
2015.
ista: Kundu PK, Samanta D, Leizrowice R, Margulis B, Zhao H, Börner M, Udayabhaskararao
T, Manna D, Klajn R. 2015. Light-controlled self-assembly of non-photoresponsive
nanoparticles. Nature Chemistry. 7, 646–652.
mla: Kundu, Pintu K., et al. “Light-Controlled Self-Assembly of Non-Photoresponsive
Nanoparticles.” Nature Chemistry, vol. 7, Springer Nature, 2015, pp. 646–52,
doi:10.1038/nchem.2303.
short: P.K. Kundu, D. Samanta, R. Leizrowice, B. Margulis, H. Zhao, M. Börner, T.
Udayabhaskararao, D. Manna, R. Klajn, Nature Chemistry 7 (2015) 646–652.
date_created: 2023-08-01T09:44:33Z
date_published: 2015-07-20T00:00:00Z
date_updated: 2024-10-14T12:17:47Z
day: '20'
doi: 10.1038/nchem.2303
extern: '1'
external_id:
pmid:
- '26201741'
intvolume: ' 7'
keyword:
- General Chemical Engineering
- General Chemistry
language:
- iso: eng
month: '07'
oa_version: None
page: 646-652
pmid: 1
publication: Nature Chemistry
publication_identifier:
eissn:
- 1755-4349
issn:
- 1755-4330
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Light-controlled self-assembly of non-photoresponsive nanoparticles
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 7
year: '2015'
...