---
_id: '1775'
abstract:
- lang: eng
text: At optical frequencies the radiation produced by a source, such as a laser,
a black body or a single-photon emitter, is frequently characterized by analysing
the temporal correlations of emitted photons using single-photon counters. At
microwave frequencies, however, there are no efficient single-photon counters
yet. Instead, well-developed linear amplifiers allow for efficient measurement
of the amplitude of an electromagnetic field. Here, we demonstrate first- and
second-order correlation function measurements of a pulsed microwave-frequency
single-photon source integrated on the same chip with a 50/50 beam splitter followed
by linear amplifiers and quadrature amplitude detectors. We clearly observe single-photon
coherence in first-order and photon antibunching in second-order correlation function
measurements of the propagating fields.
acknowledgement: This work was supported by the European Research Council (ERC) through
a Starting Grant and by ETHZ. M.P.d.S. was supported by a NSERC postdoctoral fellowship.
A.B. was supported by NSERC, CIFAR and the Alfred P. Sloan Foundation
author:
- first_name: Deniz
full_name: Bozyigit, Deniz
last_name: Bozyigit
- first_name: C
full_name: Lang, C
last_name: Lang
- first_name: L.
full_name: Steffen, L. Kraig
last_name: Steffen
- first_name: Johannes M
full_name: Johannes Fink
id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
last_name: Fink
orcid: 0000-0001-8112-028X
- first_name: Christopher
full_name: Eichler, Christopher
last_name: Eichler
- first_name: Matthias
full_name: Baur, Matthias P
last_name: Baur
- first_name: R
full_name: Bianchetti, R
last_name: Bianchetti
- first_name: Peter
full_name: Leek, Peter J
last_name: Leek
- first_name: Stefan
full_name: Filipp, Stefan
last_name: Filipp
- first_name: Marcus
full_name: Da Silva, Marcus P
last_name: Da Silva
- first_name: Alexandre
full_name: Blais, Alexandre
last_name: Blais
- first_name: Andreas
full_name: Wallraff, Andreas
last_name: Wallraff
citation:
ama: Bozyigit D, Lang C, Steffen L, et al. Antibunching of microwave-frequency photons
observed in correlation measurements using linear detectors. Nature Physics.
2011;7(2):154-158. doi:10.1038/nphys1845
apa: Bozyigit, D., Lang, C., Steffen, L., Fink, J. M., Eichler, C., Baur, M., …
Wallraff, A. (2011). Antibunching of microwave-frequency photons observed in correlation
measurements using linear detectors. Nature Physics. Nature Publishing
Group. https://doi.org/10.1038/nphys1845
chicago: Bozyigit, Deniz, C Lang, L. Steffen, Johannes M Fink, Christopher Eichler,
Matthias Baur, R Bianchetti, et al. “Antibunching of Microwave-Frequency Photons
Observed in Correlation Measurements Using Linear Detectors.” Nature Physics.
Nature Publishing Group, 2011. https://doi.org/10.1038/nphys1845.
ieee: D. Bozyigit et al., “Antibunching of microwave-frequency photons observed
in correlation measurements using linear detectors,” Nature Physics, vol.
7, no. 2. Nature Publishing Group, pp. 154–158, 2011.
ista: Bozyigit D, Lang C, Steffen L, Fink JM, Eichler C, Baur M, Bianchetti R, Leek
P, Filipp S, Da Silva M, Blais A, Wallraff A. 2011. Antibunching of microwave-frequency
photons observed in correlation measurements using linear detectors. Nature Physics.
7(2), 154–158.
mla: Bozyigit, Deniz, et al. “Antibunching of Microwave-Frequency Photons Observed
in Correlation Measurements Using Linear Detectors.” Nature Physics, vol.
7, no. 2, Nature Publishing Group, 2011, pp. 154–58, doi:10.1038/nphys1845.
short: D. Bozyigit, C. Lang, L. Steffen, J.M. Fink, C. Eichler, M. Baur, R. Bianchetti,
P. Leek, S. Filipp, M. Da Silva, A. Blais, A. Wallraff, Nature Physics 7 (2011)
154–158.
date_created: 2018-12-11T11:53:57Z
date_published: 2011-02-01T00:00:00Z
date_updated: 2021-01-12T06:53:07Z
day: '01'
doi: 10.1038/nphys1845
extern: 1
intvolume: ' 7'
issue: '2'
month: '02'
page: 154 - 158
publication: Nature Physics
publication_status: published
publisher: Nature Publishing Group
publist_id: '5340'
quality_controlled: 0
status: public
title: Antibunching of microwave-frequency photons observed in correlation measurements
using linear detectors
type: journal_article
volume: 7
year: '2011'
...
---
_id: '1776'
abstract:
- lang: eng
text: Superconducting circuits have been successfully established as systems to
prepare and investigate microwave light fields at the quantum level. In contrast
to optical experiments where light is detected using photon counters, microwaves
are usually measured with well developed linear amplifiers. This makes measurements
of correlation functions - one of the important tools in optics - harder to achieve
because they traditionally rely on photon counters and beam splitters. Here, we
demonstrate a system where we can prepare on demand single microwave photons in
a cavity and detect them at the two outputs of the cavity using linear amplifiers.
Together with efficient data processing, this allows us to measure different observables
of the cavity photons, including the first-order correlation function. Using these
techniques we demonstrate cooling of a thermal background field in the cavity.
acknowledgement: Australian National University,Aust. Res. Counc. Cent. Excellence
Quantum-Atom Opt.,Griffith University,Ian Potter Foundation,International Union
of Pure and Applied Physics
alternative_title:
- 'Journal of Physics: Conference Series'
author:
- first_name: Deniz
full_name: Bozyigit, Deniz
last_name: Bozyigit
- first_name: C
full_name: Lang, C
last_name: Lang
- first_name: L.
full_name: Steffen, L. Kraig
last_name: Steffen
- first_name: Johannes M
full_name: Johannes Fink
id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
last_name: Fink
orcid: 0000-0001-8112-028X
- first_name: Christopher
full_name: Eichler, Christopher
last_name: Eichler
- first_name: Matthias
full_name: Baur, Matthias P
last_name: Baur
- first_name: R
full_name: Bianchetti, R
last_name: Bianchetti
- first_name: Peter
full_name: Leek, Peter J
last_name: Leek
- first_name: Stefan
full_name: Filipp, Stefan
last_name: Filipp
- first_name: Andreas
full_name: Wallraff, Andreas
last_name: Wallraff
- first_name: Marcus
full_name: Da Silva, Marcus P
last_name: Da Silva
- first_name: Alexandre
full_name: Blais, Alexandre
last_name: Blais
citation:
ama: 'Bozyigit D, Lang C, Steffen L, et al. Correlation measurements of individual
microwave photons emitted from a symmetric cavity. In: Vol 264. IOP Publishing
Ltd.; 2011. doi:10.1088/1742-6596/264/1/012024'
apa: Bozyigit, D., Lang, C., Steffen, L., Fink, J. M., Eichler, C., Baur, M., …
Blais, A. (2011). Correlation measurements of individual microwave photons emitted
from a symmetric cavity (Vol. 264). Presented at the International Conference
on Atomic Physics, IOP Publishing Ltd. https://doi.org/10.1088/1742-6596/264/1/012024
chicago: Bozyigit, Deniz, C Lang, L. Steffen, Johannes M Fink, Christopher Eichler,
Matthias Baur, R Bianchetti, et al. “Correlation Measurements of Individual Microwave
Photons Emitted from a Symmetric Cavity,” Vol. 264. IOP Publishing Ltd., 2011.
https://doi.org/10.1088/1742-6596/264/1/012024.
ieee: D. Bozyigit et al., “Correlation measurements of individual microwave
photons emitted from a symmetric cavity,” presented at the International Conference
on Atomic Physics, 2011, vol. 264, no. 1.
ista: 'Bozyigit D, Lang C, Steffen L, Fink JM, Eichler C, Baur M, Bianchetti R,
Leek P, Filipp S, Wallraff A, Da Silva M, Blais A. 2011. Correlation measurements
of individual microwave photons emitted from a symmetric cavity. International
Conference on Atomic Physics, Journal of Physics: Conference Series, vol. 264.'
mla: Bozyigit, Deniz, et al. Correlation Measurements of Individual Microwave
Photons Emitted from a Symmetric Cavity. Vol. 264, no. 1, IOP Publishing Ltd.,
2011, doi:10.1088/1742-6596/264/1/012024.
short: D. Bozyigit, C. Lang, L. Steffen, J.M. Fink, C. Eichler, M. Baur, R. Bianchetti,
P. Leek, S. Filipp, A. Wallraff, M. Da Silva, A. Blais, in:, IOP Publishing Ltd.,
2011.
conference:
name: International Conference on Atomic Physics
date_created: 2018-12-11T11:53:57Z
date_published: 2011-01-01T00:00:00Z
date_updated: 2019-04-26T07:22:05Z
day: '01'
doi: 10.1088/1742-6596/264/1/012024
extern: 1
intvolume: ' 264'
issue: '1'
month: '01'
publication_status: published
publisher: IOP Publishing Ltd.
publist_id: '5339'
quality_controlled: 0
status: public
title: Correlation measurements of individual microwave photons emitted from a symmetric
cavity
type: conference
volume: 264
year: '2011'
...
---
_id: '1777'
abstract:
- lang: eng
text: A wide range of experiments studying microwave photons localized in superconducting
cavities have made important contributions to our understanding of the quantum
properties of radiation. Propagating microwave photons, however, have so far been
studied much less intensely. Here we present measurements in which we reconstruct
the quantum state of itinerant single photon Fock states and their superposition
with the vacuum by analyzing moments of the measured amplitude distribution up
to fourth order. Using linear amplifiers and quadrature amplitude detectors, we
have developed efficient methods to separate the detected single photon signal
from the noise added by the amplifier. From our measurement data we have also
reconstructed the corresponding Wigner function.
acknowledgement: This work was supported by the European Research Council (ERC) through
a Starting Grant and by ETHZ
article_processing_charge: No
author:
- first_name: Christopher
full_name: Eichler, Christopher
last_name: Eichler
- first_name: Deniz
full_name: Bozyigit, Deniz
last_name: Bozyigit
- first_name: C
full_name: Lang, C
last_name: Lang
- first_name: L.
full_name: Steffen, L.
last_name: Steffen
- first_name: Johannes M
full_name: Fink, Johannes M
id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
last_name: Fink
orcid: 0000-0001-8112-028X
- first_name: Andreas
full_name: Wallraff, Andreas
last_name: Wallraff
citation:
ama: Eichler C, Bozyigit D, Lang C, Steffen L, Fink JM, Wallraff A. Experimental
state tomography of itinerant single microwave photons. Physical Review Letters.
2011;106(22). doi:10.1103/PhysRevLett.106.220503
apa: Eichler, C., Bozyigit, D., Lang, C., Steffen, L., Fink, J. M., & Wallraff,
A. (2011). Experimental state tomography of itinerant single microwave photons.
Physical Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.106.220503
chicago: Eichler, Christopher, Deniz Bozyigit, C Lang, L. Steffen, Johannes M Fink,
and Andreas Wallraff. “Experimental State Tomography of Itinerant Single Microwave
Photons.” Physical Review Letters. American Physical Society, 2011. https://doi.org/10.1103/PhysRevLett.106.220503.
ieee: C. Eichler, D. Bozyigit, C. Lang, L. Steffen, J. M. Fink, and A. Wallraff,
“Experimental state tomography of itinerant single microwave photons,” Physical
Review Letters, vol. 106, no. 22. American Physical Society, 2011.
ista: Eichler C, Bozyigit D, Lang C, Steffen L, Fink JM, Wallraff A. 2011. Experimental
state tomography of itinerant single microwave photons. Physical Review Letters.
106(22).
mla: Eichler, Christopher, et al. “Experimental State Tomography of Itinerant Single
Microwave Photons.” Physical Review Letters, vol. 106, no. 22, American
Physical Society, 2011, doi:10.1103/PhysRevLett.106.220503.
short: C. Eichler, D. Bozyigit, C. Lang, L. Steffen, J.M. Fink, A. Wallraff, Physical
Review Letters 106 (2011).
date_created: 2018-12-11T11:53:57Z
date_published: 2011-06-01T00:00:00Z
date_updated: 2021-11-16T07:57:13Z
day: '01'
doi: 10.1103/PhysRevLett.106.220503
extern: '1'
intvolume: ' 106'
issue: '22'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1011.6668
month: '06'
oa: 1
oa_version: None
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '5338'
related_material:
link:
- relation: erratum
url: https://doi.org/10.1103/PhysRevLett.106.249901
status: public
title: Experimental state tomography of itinerant single microwave photons
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 106
year: '2011'
...
---
_id: '1778'
abstract:
- lang: eng
text: Creating a train of single photons and monitoring its propagation and interaction
is challenging in most physical systems, as photons generally interact very weakly
with other systems. However, when confining microwave frequency photons in a transmission
line resonator, effective photon-photon interactions can be mediated by qubits
embedded in the resonator. Here, we observe the phenomenon of photon blockade
through second-order correlation function measurements. The experiments clearly
demonstrate antibunching in a continuously pumped source of single microwave photons
measured by using microwave beam splitters, linear amplifiers, and quadrature
amplitude detectors. We also investigate resonance fluorescence and Rayleigh scattering
in Mollow-triplet-like spectra.
acknowledgement: This work was supported by the European Research Council (ERC) through
a Starting Grant and by ETHZ. M. P. d. S. was supported by NSERC. A. B. was supported
by NSERC, CIFAR, and the Alfred P. Sloan Foundation
author:
- first_name: C
full_name: Lang, C
last_name: Lang
- first_name: Deniz
full_name: Bozyigit, Deniz
last_name: Bozyigit
- first_name: Christopher
full_name: Eichler, Christopher
last_name: Eichler
- first_name: L.
full_name: Steffen, L. Kraig
last_name: Steffen
- first_name: Johannes M
full_name: Johannes Fink
id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
last_name: Fink
orcid: 0000-0001-8112-028X
- first_name: Abdufarrukh
full_name: Abdumalikov, Abdufarrukh A
last_name: Abdumalikov
- first_name: Matthias
full_name: Baur, Matthias P
last_name: Baur
- first_name: Stefan
full_name: Filipp, Stefan
last_name: Filipp
- first_name: Marcus
full_name: Da Silva, Marcus P
last_name: Da Silva
- first_name: Alexandre
full_name: Blais, Alexandre
last_name: Blais
- first_name: Andreas
full_name: Wallraff, Andreas
last_name: Wallraff
citation:
ama: Lang C, Bozyigit D, Eichler C, et al. Observation of resonant photon blockade
at microwave frequencies using correlation function measurements. Physical
Review Letters. 2011;106(24). doi:10.1103/PhysRevLett.106.243601
apa: Lang, C., Bozyigit, D., Eichler, C., Steffen, L., Fink, J. M., Abdumalikov,
A., … Wallraff, A. (2011). Observation of resonant photon blockade at microwave
frequencies using correlation function measurements. Physical Review Letters.
American Physical Society. https://doi.org/10.1103/PhysRevLett.106.243601
chicago: Lang, C, Deniz Bozyigit, Christopher Eichler, L. Steffen, Johannes M Fink,
Abdufarrukh Abdumalikov, Matthias Baur, et al. “Observation of Resonant Photon
Blockade at Microwave Frequencies Using Correlation Function Measurements.” Physical
Review Letters. American Physical Society, 2011. https://doi.org/10.1103/PhysRevLett.106.243601.
ieee: C. Lang et al., “Observation of resonant photon blockade at microwave
frequencies using correlation function measurements,” Physical Review Letters,
vol. 106, no. 24. American Physical Society, 2011.
ista: Lang C, Bozyigit D, Eichler C, Steffen L, Fink JM, Abdumalikov A, Baur M,
Filipp S, Da Silva M, Blais A, Wallraff A. 2011. Observation of resonant photon
blockade at microwave frequencies using correlation function measurements. Physical
Review Letters. 106(24).
mla: Lang, C., et al. “Observation of Resonant Photon Blockade at Microwave Frequencies
Using Correlation Function Measurements.” Physical Review Letters, vol.
106, no. 24, American Physical Society, 2011, doi:10.1103/PhysRevLett.106.243601.
short: C. Lang, D. Bozyigit, C. Eichler, L. Steffen, J.M. Fink, A. Abdumalikov,
M. Baur, S. Filipp, M. Da Silva, A. Blais, A. Wallraff, Physical Review Letters
106 (2011).
date_created: 2018-12-11T11:53:57Z
date_published: 2011-06-15T00:00:00Z
date_updated: 2021-01-12T06:53:08Z
day: '15'
doi: 10.1103/PhysRevLett.106.243601
extern: 1
intvolume: ' 106'
issue: '24'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/1102.0461
month: '06'
oa: 1
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '5336'
quality_controlled: 0
status: public
title: Observation of resonant photon blockade at microwave frequencies using correlation
function measurements
type: journal_article
volume: 106
year: '2011'
...
---
_id: '1780'
abstract:
- lang: eng
text: Continuous variable entanglement between two modes of a radiation field is
usually studied at optical frequencies. Here we demonstrate experiments that show
the entanglement between microwave photons of different energy in a broadband
squeezed beam. We use a Josephson parametric amplifier to generate the two-mode
correlated state and detect all four quadrature components simultaneously in a
two-channel heterodyne setup using amplitude detectors. Analyzing two-dimensional
phase space histograms for all possible pairs of quadratures allows us to determine
the full covariance matrix, which is in good agreement with the one expected for
a two-mode squeezed state.
acknowledgement: This work was supported by the European Research Council (ERC) through
a Starting grant and by ETHZ. S. F. acknowledges the Austrian Science Foundation
(FWF) for support
author:
- first_name: Christopher
full_name: Eichler, Christopher
last_name: Eichler
- first_name: Deniz
full_name: Bozyigit, Deniz
last_name: Bozyigit
- first_name: C
full_name: Lang, C
last_name: Lang
- first_name: Matthias
full_name: Baur, Matthias P
last_name: Baur
- first_name: L.
full_name: Steffen, L. Kraig
last_name: Steffen
- first_name: Johannes M
full_name: Johannes Fink
id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
last_name: Fink
orcid: 0000-0001-8112-028X
- first_name: Stefan
full_name: Filipp, Stefan
last_name: Filipp
- first_name: Andreas
full_name: Wallraff, Andreas
last_name: Wallraff
citation:
ama: Eichler C, Bozyigit D, Lang C, et al. Observation of two-mode squeezing in
the microwave frequency domain. Physical Review Letters. 2011;107(11).
doi:10.1103/PhysRevLett.107.113601
apa: Eichler, C., Bozyigit, D., Lang, C., Baur, M., Steffen, L., Fink, J. M., …
Wallraff, A. (2011). Observation of two-mode squeezing in the microwave frequency
domain. Physical Review Letters. American Physical Society. https://doi.org/10.1103/PhysRevLett.107.113601
chicago: Eichler, Christopher, Deniz Bozyigit, C Lang, Matthias Baur, L. Steffen,
Johannes M Fink, Stefan Filipp, and Andreas Wallraff. “Observation of Two-Mode
Squeezing in the Microwave Frequency Domain.” Physical Review Letters.
American Physical Society, 2011. https://doi.org/10.1103/PhysRevLett.107.113601.
ieee: C. Eichler et al., “Observation of two-mode squeezing in the microwave
frequency domain,” Physical Review Letters, vol. 107, no. 11. American
Physical Society, 2011.
ista: Eichler C, Bozyigit D, Lang C, Baur M, Steffen L, Fink JM, Filipp S, Wallraff
A. 2011. Observation of two-mode squeezing in the microwave frequency domain.
Physical Review Letters. 107(11).
mla: Eichler, Christopher, et al. “Observation of Two-Mode Squeezing in the Microwave
Frequency Domain.” Physical Review Letters, vol. 107, no. 11, American
Physical Society, 2011, doi:10.1103/PhysRevLett.107.113601.
short: C. Eichler, D. Bozyigit, C. Lang, M. Baur, L. Steffen, J.M. Fink, S. Filipp,
A. Wallraff, Physical Review Letters 107 (2011).
date_created: 2018-12-11T11:53:58Z
date_published: 2011-09-06T00:00:00Z
date_updated: 2021-01-12T06:53:09Z
day: '06'
doi: 10.1103/PhysRevLett.107.113601
extern: 1
intvolume: ' 107'
issue: '11'
month: '09'
publication: Physical Review Letters
publication_status: published
publisher: American Physical Society
publist_id: '5334'
quality_controlled: 0
status: public
title: Observation of two-mode squeezing in the microwave frequency domain
type: journal_article
volume: 107
year: '2011'
...
---
_id: '7701'
abstract:
- lang: eng
text: During assembly of the Drosophila olfactory circuit, projection neuron (PN)
dendrites prepattern the developing antennal lobe before the arrival of axons
from their presynaptic partners, the adult olfactory receptor neurons (ORNs).
We previously found that levels of transmembrane Semaphorin-1a, which acts as
a receptor, instruct PN dendrite targeting along the dorsolateral-ventromedial
axis. Here we show that two secreted semaphorins, Sema-2a and Sema-2b, provide
spatial cues for PN dendrite targeting. Sema-2a and Sema-2b proteins are distributed
in gradients opposing the Sema-1a protein gradient, and Sema-1a binds to Sema-2a-expressing
cells. In Sema-2a and Sema-2b double mutants, PN dendrites that normally target
dorsolaterally in the antennal lobe mistarget ventromedially, phenocopying cell-autonomous
Sema-1a removal from these PNs. Cell ablation, cell-specific knockdown, and rescue
experiments indicate that secreted semaphorins from degenerating larval ORN axons
direct dendrite targeting. Thus, a degenerating brain structure instructs the
wiring of a developing circuit through the repulsive action of secreted semaphorins.
article_processing_charge: No
article_type: original
author:
- first_name: Lora Beatrice Jaeger
full_name: Sweeney, Lora Beatrice Jaeger
id: 56BE8254-C4F0-11E9-8E45-0B23E6697425
last_name: Sweeney
orcid: 0000-0001-9242-5601
- first_name: Ya-Hui
full_name: Chou, Ya-Hui
last_name: Chou
- first_name: Zhuhao
full_name: Wu, Zhuhao
last_name: Wu
- first_name: William
full_name: Joo, William
last_name: Joo
- first_name: Takaki
full_name: Komiyama, Takaki
last_name: Komiyama
- first_name: Christopher J.
full_name: Potter, Christopher J.
last_name: Potter
- first_name: Alex L.
full_name: Kolodkin, Alex L.
last_name: Kolodkin
- first_name: K. Christopher
full_name: Garcia, K. Christopher
last_name: Garcia
- first_name: Liqun
full_name: Luo, Liqun
last_name: Luo
citation:
ama: Sweeney LB, Chou Y-H, Wu Z, et al. Secreted semaphorins from degenerating larval
ORN axons direct adult projection neuron dendrite targeting. Neuron. 2011;72(5):734-747.
doi:10.1016/j.neuron.2011.09.026
apa: Sweeney, L. B., Chou, Y.-H., Wu, Z., Joo, W., Komiyama, T., Potter, C. J.,
… Luo, L. (2011). Secreted semaphorins from degenerating larval ORN axons direct
adult projection neuron dendrite targeting. Neuron. Elsevier. https://doi.org/10.1016/j.neuron.2011.09.026
chicago: Sweeney, Lora B., Ya-Hui Chou, Zhuhao Wu, William Joo, Takaki Komiyama,
Christopher J. Potter, Alex L. Kolodkin, K. Christopher Garcia, and Liqun Luo.
“Secreted Semaphorins from Degenerating Larval ORN Axons Direct Adult Projection
Neuron Dendrite Targeting.” Neuron. Elsevier, 2011. https://doi.org/10.1016/j.neuron.2011.09.026.
ieee: L. B. Sweeney et al., “Secreted semaphorins from degenerating larval
ORN axons direct adult projection neuron dendrite targeting,” Neuron, vol.
72, no. 5. Elsevier, pp. 734–747, 2011.
ista: Sweeney LB, Chou Y-H, Wu Z, Joo W, Komiyama T, Potter CJ, Kolodkin AL, Garcia
KC, Luo L. 2011. Secreted semaphorins from degenerating larval ORN axons direct
adult projection neuron dendrite targeting. Neuron. 72(5), 734–747.
mla: Sweeney, Lora B., et al. “Secreted Semaphorins from Degenerating Larval ORN
Axons Direct Adult Projection Neuron Dendrite Targeting.” Neuron, vol.
72, no. 5, Elsevier, 2011, pp. 734–47, doi:10.1016/j.neuron.2011.09.026.
short: L.B. Sweeney, Y.-H. Chou, Z. Wu, W. Joo, T. Komiyama, C.J. Potter, A.L. Kolodkin,
K.C. Garcia, L. Luo, Neuron 72 (2011) 734–747.
date_created: 2020-04-30T10:36:12Z
date_published: 2011-12-08T00:00:00Z
date_updated: 2024-01-31T10:13:39Z
day: '08'
doi: 10.1016/j.neuron.2011.09.026
extern: '1'
intvolume: ' 72'
issue: '5'
language:
- iso: eng
month: '12'
oa_version: None
page: 734-747
publication: Neuron
publication_identifier:
issn:
- 0896-6273
publication_status: published
publisher: Elsevier
quality_controlled: '1'
status: public
title: Secreted semaphorins from degenerating larval ORN axons direct adult projection
neuron dendrite targeting
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 72
year: '2011'
...
---
_id: '7702'
abstract:
- lang: eng
text: Longitudinal axon fascicles within the Drosophila embryonic CNS provide connections
between body segments and are required for coordinated neural signaling along
the anterior-posterior axis. We show here that establishment of select CNS longitudinal
tracts and formation of precise mechanosensory afferent innervation to the same
CNS region are coordinately regulated by the secreted semaphorins Sema-2a and
Sema-2b. Both Sema-2a and Sema-2b utilize the same neuronal receptor, plexin B
(PlexB), but serve distinct guidance functions. Localized Sema-2b attraction promotes
the initial assembly of a subset of CNS longitudinal projections and subsequent
targeting of chordotonal sensory afferent axons to these same longitudinal connectives,
whereas broader Sema-2a repulsion serves to prevent aberrant innervation. In the
absence of Sema-2b or PlexB, chordotonal afferent connectivity within the CNS
is severely disrupted, resulting in specific larval behavioral deficits. These
results reveal that distinct semaphorin-mediated guidance functions converge at
PlexB and are critical for functional neural circuit assembly.
article_processing_charge: No
article_type: original
author:
- first_name: Zhuhao
full_name: Wu, Zhuhao
last_name: Wu
- first_name: Lora Beatrice Jaeger
full_name: Sweeney, Lora Beatrice Jaeger
id: 56BE8254-C4F0-11E9-8E45-0B23E6697425
last_name: Sweeney
orcid: 0000-0001-9242-5601
- first_name: Joseph C.
full_name: Ayoob, Joseph C.
last_name: Ayoob
- first_name: Kayam
full_name: Chak, Kayam
last_name: Chak
- first_name: Benjamin J.
full_name: Andreone, Benjamin J.
last_name: Andreone
- first_name: Tomoko
full_name: Ohyama, Tomoko
last_name: Ohyama
- first_name: Rex
full_name: Kerr, Rex
last_name: Kerr
- first_name: Liqun
full_name: Luo, Liqun
last_name: Luo
- first_name: Marta
full_name: Zlatic, Marta
last_name: Zlatic
- first_name: Alex L.
full_name: Kolodkin, Alex L.
last_name: Kolodkin
citation:
ama: Wu Z, Sweeney LB, Ayoob JC, et al. A combinatorial semaphorin code instructs
the initial steps of sensory circuit assembly in the Drosophila CNS. Neuron.
2011;70(2):281-298. doi:10.1016/j.neuron.2011.02.050
apa: Wu, Z., Sweeney, L. B., Ayoob, J. C., Chak, K., Andreone, B. J., Ohyama, T.,
… Kolodkin, A. L. (2011). A combinatorial semaphorin code instructs the initial
steps of sensory circuit assembly in the Drosophila CNS. Neuron. Elsevier.
https://doi.org/10.1016/j.neuron.2011.02.050
chicago: Wu, Zhuhao, Lora B. Sweeney, Joseph C. Ayoob, Kayam Chak, Benjamin J. Andreone,
Tomoko Ohyama, Rex Kerr, Liqun Luo, Marta Zlatic, and Alex L. Kolodkin. “A Combinatorial
Semaphorin Code Instructs the Initial Steps of Sensory Circuit Assembly in the
Drosophila CNS.” Neuron. Elsevier, 2011. https://doi.org/10.1016/j.neuron.2011.02.050.
ieee: Z. Wu et al., “A combinatorial semaphorin code instructs the initial
steps of sensory circuit assembly in the Drosophila CNS,” Neuron, vol.
70, no. 2. Elsevier, pp. 281–298, 2011.
ista: Wu Z, Sweeney LB, Ayoob JC, Chak K, Andreone BJ, Ohyama T, Kerr R, Luo L,
Zlatic M, Kolodkin AL. 2011. A combinatorial semaphorin code instructs the initial
steps of sensory circuit assembly in the Drosophila CNS. Neuron. 70(2), 281–298.
mla: Wu, Zhuhao, et al. “A Combinatorial Semaphorin Code Instructs the Initial Steps
of Sensory Circuit Assembly in the Drosophila CNS.” Neuron, vol. 70, no.
2, Elsevier, 2011, pp. 281–98, doi:10.1016/j.neuron.2011.02.050.
short: Z. Wu, L.B. Sweeney, J.C. Ayoob, K. Chak, B.J. Andreone, T. Ohyama, R. Kerr,
L. Luo, M. Zlatic, A.L. Kolodkin, Neuron 70 (2011) 281–298.
date_created: 2020-04-30T10:36:30Z
date_published: 2011-04-28T00:00:00Z
date_updated: 2024-01-31T10:14:29Z
day: '28'
doi: 10.1016/j.neuron.2011.02.050
extern: '1'
intvolume: ' 70'
issue: '2'
language:
- iso: eng
month: '04'
oa_version: None
page: 281-298
publication: Neuron
publication_identifier:
issn:
- 0896-6273
publication_status: published
publisher: Elsevier
quality_controlled: '1'
status: public
title: A combinatorial semaphorin code instructs the initial steps of sensory circuit
assembly in the Drosophila CNS
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 70
year: '2011'
...
---
_id: '7750'
article_processing_charge: No
article_type: original
author:
- first_name: Matthew Richard
full_name: Robinson, Matthew Richard
id: E5D42276-F5DA-11E9-8E24-6303E6697425
last_name: Robinson
orcid: 0000-0001-8982-8813
citation:
ama: Robinson MR. Understanding intrasexual competition and sexual selection requires
an evolutionary ecology framework. Behavioral Ecology. 2011;22(6):1143-1144.
doi:10.1093/beheco/arr110
apa: Robinson, M. R. (2011). Understanding intrasexual competition and sexual selection
requires an evolutionary ecology framework. Behavioral Ecology. Oxford
University Press. https://doi.org/10.1093/beheco/arr110
chicago: Robinson, Matthew Richard. “Understanding Intrasexual Competition and Sexual
Selection Requires an Evolutionary Ecology Framework.” Behavioral Ecology.
Oxford University Press, 2011. https://doi.org/10.1093/beheco/arr110.
ieee: M. R. Robinson, “Understanding intrasexual competition and sexual selection
requires an evolutionary ecology framework,” Behavioral Ecology, vol. 22,
no. 6. Oxford University Press, pp. 1143–1144, 2011.
ista: Robinson MR. 2011. Understanding intrasexual competition and sexual selection
requires an evolutionary ecology framework. Behavioral Ecology. 22(6), 1143–1144.
mla: Robinson, Matthew Richard. “Understanding Intrasexual Competition and Sexual
Selection Requires an Evolutionary Ecology Framework.” Behavioral Ecology,
vol. 22, no. 6, Oxford University Press, 2011, pp. 1143–44, doi:10.1093/beheco/arr110.
short: M.R. Robinson, Behavioral Ecology 22 (2011) 1143–1144.
date_created: 2020-04-30T11:01:43Z
date_published: 2011-11-01T00:00:00Z
date_updated: 2021-01-12T08:15:16Z
day: '01'
doi: 10.1093/beheco/arr110
extern: '1'
intvolume: ' 22'
issue: '6'
language:
- iso: eng
month: '11'
oa_version: None
page: 1143-1144
publication: Behavioral Ecology
publication_identifier:
issn:
- 1465-7279
- 1045-2249
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
status: public
title: Understanding intrasexual competition and sexual selection requires an evolutionary
ecology framework
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 22
year: '2011'
...
---
_id: '8025'
abstract:
- lang: eng
text: Chandelier (axoaxonic) cells (ChCs) are a distinct group of GABAergic interneurons
that innervate the axon initial segments of pyramidal cells. However, their circuit
role and the function of their clearly defined anatomical specificity remain unclear.
Recent work has demonstrated that chandelier cells can produce depolarizing GABAergic
PSPs, occasionally driving postsynaptic targets to spike. On the other hand, other
work suggests that ChCs are hyperpolarizing and may have an inhibitory role. These
disparate functional effects may reflect heterogeneity among ChCs. Here, using
brain slices from transgenic mouse strains, we first demonstrate that, across
different neocortical areas and genetic backgrounds, upper Layer 2/3 ChCs belong
to a single electrophysiologically and morphologically defined population, extensively
sampling Layer 1 inputs with asymmetric dendrites. Consistent with being a single
cell type, we find electrical coupling between ChCs. We then investigate the effect
of chandelier cell activation on pyramidal neuron spiking in several conditions,
ranging from the resting membrane potential to stimuli designed to approximate
in vivo membrane potential dynamics. We find that under quiescent conditions,
chandelier cells are capable of both promoting and inhibiting spike generation,
depending on the postsynaptic membrane potential. However, during in vivo-like
membrane potential fluctuations, the dominant postsynaptic effect was a strong
inhibition. Thus, neocortical chandelier cells, even from within a homogeneous
population, appear to play a dual role in the circuit, helping to activate quiescent
pyramidal neurons, while at the same time inhibiting active ones.
article_processing_charge: No
article_type: original
author:
- first_name: A. R.
full_name: Woodruff, A. R.
last_name: Woodruff
- first_name: L. M.
full_name: McGarry, L. M.
last_name: McGarry
- first_name: Tim P
full_name: Vogels, Tim P
id: CB6FF8D2-008F-11EA-8E08-2637E6697425
last_name: Vogels
orcid: 0000-0003-3295-6181
- first_name: M.
full_name: Inan, M.
last_name: Inan
- first_name: S. A.
full_name: Anderson, S. A.
last_name: Anderson
- first_name: R.
full_name: Yuste, R.
last_name: Yuste
citation:
ama: Woodruff AR, McGarry LM, Vogels TP, Inan M, Anderson SA, Yuste R. State-dependent
function of neocortical chandelier cells. Journal of Neuroscience. 2011;31(49):17872-17886.
doi:10.1523/jneurosci.3894-11.2011
apa: Woodruff, A. R., McGarry, L. M., Vogels, T. P., Inan, M., Anderson, S. A.,
& Yuste, R. (2011). State-dependent function of neocortical chandelier cells.
Journal of Neuroscience. Society for Neuroscience. https://doi.org/10.1523/jneurosci.3894-11.2011
chicago: Woodruff, A. R., L. M. McGarry, Tim P Vogels, M. Inan, S. A. Anderson,
and R. Yuste. “State-Dependent Function of Neocortical Chandelier Cells.” Journal
of Neuroscience. Society for Neuroscience, 2011. https://doi.org/10.1523/jneurosci.3894-11.2011.
ieee: A. R. Woodruff, L. M. McGarry, T. P. Vogels, M. Inan, S. A. Anderson, and
R. Yuste, “State-dependent function of neocortical chandelier cells,” Journal
of Neuroscience, vol. 31, no. 49. Society for Neuroscience, pp. 17872–17886,
2011.
ista: Woodruff AR, McGarry LM, Vogels TP, Inan M, Anderson SA, Yuste R. 2011. State-dependent
function of neocortical chandelier cells. Journal of Neuroscience. 31(49), 17872–17886.
mla: Woodruff, A. R., et al. “State-Dependent Function of Neocortical Chandelier
Cells.” Journal of Neuroscience, vol. 31, no. 49, Society for Neuroscience,
2011, pp. 17872–86, doi:10.1523/jneurosci.3894-11.2011.
short: A.R. Woodruff, L.M. McGarry, T.P. Vogels, M. Inan, S.A. Anderson, R. Yuste,
Journal of Neuroscience 31 (2011) 17872–17886.
date_created: 2020-06-25T13:09:49Z
date_published: 2011-12-07T00:00:00Z
date_updated: 2021-01-12T08:16:36Z
day: '7'
doi: 10.1523/jneurosci.3894-11.2011
extern: '1'
external_id:
pmid:
- '22159102'
intvolume: ' 31'
issue: '49'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4071969/
month: '12'
oa: 1
oa_version: Published Version
page: 17872-17886
pmid: 1
publication: Journal of Neuroscience
publication_identifier:
issn:
- 0270-6474
- 1529-2401
publication_status: published
publisher: Society for Neuroscience
quality_controlled: '1'
status: public
title: State-dependent function of neocortical chandelier cells
type: journal_article
user_id: D865714E-FA4E-11E9-B85B-F5C5E5697425
volume: 31
year: '2011'
...
---
_id: '8074'
abstract:
- lang: eng
text: Cortical neurons receive balanced excitatory and inhibitory synaptic currents.
Such a balance could be established and maintained in an experience-dependent
manner by synaptic plasticity at inhibitory synapses. We show that this mechanism
provides an explanation for the sparse firing patterns observed in response to
natural stimuli and fits well with a recently observed interaction of excitatory
and inhibitory receptive field plasticity. The introduction of inhibitory plasticity
in suitable recurrent networks provides a homeostatic mechanism that leads to
asynchronous irregular network states. Further, it can accommodate synaptic memories
with activity patterns that become indiscernible from the background state but
can be reactivated by external stimuli. Our results suggest an essential role
of inhibitory plasticity in the formation and maintenance of functional cortical
circuitry.
article_processing_charge: No
article_type: original
author:
- first_name: Tim P
full_name: Vogels, Tim P
id: CB6FF8D2-008F-11EA-8E08-2637E6697425
last_name: Vogels
orcid: 0000-0003-3295-6181
- first_name: H.
full_name: Sprekeler, H.
last_name: Sprekeler
- first_name: F.
full_name: Zenke, F.
last_name: Zenke
- first_name: C.
full_name: Clopath, C.
last_name: Clopath
- first_name: W.
full_name: Gerstner, W.
last_name: Gerstner
citation:
ama: Vogels TP, Sprekeler H, Zenke F, Clopath C, Gerstner W. Inhibitory plasticity
balances excitation and inhibition in sensory pathways and memory networks. Science.
2011;334(6062):1569-1573. doi:10.1126/science.1211095
apa: Vogels, T. P., Sprekeler, H., Zenke, F., Clopath, C., & Gerstner, W. (2011).
Inhibitory plasticity balances excitation and inhibition in sensory pathways and
memory networks. Science. American Association for the Advancement of Science.
https://doi.org/10.1126/science.1211095
chicago: Vogels, Tim P, H. Sprekeler, F. Zenke, C. Clopath, and W. Gerstner. “Inhibitory
Plasticity Balances Excitation and Inhibition in Sensory Pathways and Memory Networks.”
Science. American Association for the Advancement of Science, 2011. https://doi.org/10.1126/science.1211095.
ieee: T. P. Vogels, H. Sprekeler, F. Zenke, C. Clopath, and W. Gerstner, “Inhibitory
plasticity balances excitation and inhibition in sensory pathways and memory networks,”
Science, vol. 334, no. 6062. American Association for the Advancement of
Science, pp. 1569–1573, 2011.
ista: Vogels TP, Sprekeler H, Zenke F, Clopath C, Gerstner W. 2011. Inhibitory plasticity
balances excitation and inhibition in sensory pathways and memory networks. Science.
334(6062), 1569–1573.
mla: Vogels, Tim P., et al. “Inhibitory Plasticity Balances Excitation and Inhibition
in Sensory Pathways and Memory Networks.” Science, vol. 334, no. 6062,
American Association for the Advancement of Science, 2011, pp. 1569–73, doi:10.1126/science.1211095.
short: T.P. Vogels, H. Sprekeler, F. Zenke, C. Clopath, W. Gerstner, Science 334
(2011) 1569–1573.
date_created: 2020-06-30T13:26:17Z
date_published: 2011-12-16T00:00:00Z
date_updated: 2021-06-02T14:57:22Z
day: '16'
doi: 10.1126/science.1211095
extern: '1'
external_id:
pmid:
- '22075724'
intvolume: ' 334'
issue: '6062'
language:
- iso: eng
month: '12'
oa_version: None
page: 1569-1573
pmid: 1
publication: Science
publication_identifier:
issn:
- 0036-8075
- 1095-9203
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
related_material:
link:
- relation: erratum
url: https://doi.org/10.1126/science.336.6083.802-c
scopus_import: '1'
status: public
title: Inhibitory plasticity balances excitation and inhibition in sensory pathways
and memory networks
type: journal_article
user_id: D865714E-FA4E-11E9-B85B-F5C5E5697425
volume: 334
year: '2011'
...
---
_id: '8464'
abstract:
- lang: eng
text: 'Nonsymmetric motion: Solid‐state NMR measurements of dipolar coupling tensors
provide insight into protein dynamics. The hitherto ignored asymmetry of the dipolar
coupling tensor contains valuable information about motional asymmetry, which
was used in the first direct site‐resolved measurement of such tensors. Important
motions such as rotamer jumps can now be directly detected in the solid state.'
article_processing_charge: No
article_type: original
author:
- first_name: Paul
full_name: Schanda, Paul
id: 7B541462-FAF6-11E9-A490-E8DFE5697425
last_name: Schanda
orcid: 0000-0002-9350-7606
- first_name: Matthias
full_name: Huber, Matthias
last_name: Huber
- first_name: Jérôme
full_name: Boisbouvier, Jérôme
last_name: Boisbouvier
- first_name: Beat H.
full_name: Meier, Beat H.
last_name: Meier
- first_name: Matthias
full_name: Ernst, Matthias
last_name: Ernst
citation:
ama: Schanda P, Huber M, Boisbouvier J, Meier BH, Ernst M. Solid-state NMR measurements
of asymmetric dipolar couplings provide insight into protein side-chain motion.
Angewandte Chemie International Edition. 2011;50(46):11005-11009. doi:10.1002/anie.201103944
apa: Schanda, P., Huber, M., Boisbouvier, J., Meier, B. H., & Ernst, M. (2011).
Solid-state NMR measurements of asymmetric dipolar couplings provide insight into
protein side-chain motion. Angewandte Chemie International Edition. Wiley.
https://doi.org/10.1002/anie.201103944
chicago: Schanda, Paul, Matthias Huber, Jérôme Boisbouvier, Beat H. Meier, and Matthias
Ernst. “Solid-State NMR Measurements of Asymmetric Dipolar Couplings Provide Insight
into Protein Side-Chain Motion.” Angewandte Chemie International Edition.
Wiley, 2011. https://doi.org/10.1002/anie.201103944.
ieee: P. Schanda, M. Huber, J. Boisbouvier, B. H. Meier, and M. Ernst, “Solid-state
NMR measurements of asymmetric dipolar couplings provide insight into protein
side-chain motion,” Angewandte Chemie International Edition, vol. 50, no.
46. Wiley, pp. 11005–11009, 2011.
ista: Schanda P, Huber M, Boisbouvier J, Meier BH, Ernst M. 2011. Solid-state NMR
measurements of asymmetric dipolar couplings provide insight into protein side-chain
motion. Angewandte Chemie International Edition. 50(46), 11005–11009.
mla: Schanda, Paul, et al. “Solid-State NMR Measurements of Asymmetric Dipolar Couplings
Provide Insight into Protein Side-Chain Motion.” Angewandte Chemie International
Edition, vol. 50, no. 46, Wiley, 2011, pp. 11005–09, doi:10.1002/anie.201103944.
short: P. Schanda, M. Huber, J. Boisbouvier, B.H. Meier, M. Ernst, Angewandte Chemie
International Edition 50 (2011) 11005–11009.
date_created: 2020-09-18T10:09:40Z
date_published: 2011-09-14T00:00:00Z
date_updated: 2021-01-12T08:19:27Z
day: '14'
doi: 10.1002/anie.201103944
extern: '1'
intvolume: ' 50'
issue: '46'
language:
- iso: eng
month: '09'
oa_version: None
page: 11005-11009
publication: Angewandte Chemie International Edition
publication_identifier:
issn:
- 1433-7851
publication_status: published
publisher: Wiley
quality_controlled: '1'
related_material:
link:
- relation: erratum
url: https://doi.org/10.1002/anie.201206663
status: public
title: Solid-state NMR measurements of asymmetric dipolar couplings provide insight
into protein side-chain motion
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 50
year: '2011'
...
---
_id: '8468'
article_processing_charge: No
article_type: original
author:
- first_name: Daniela
full_name: Lalli, Daniela
last_name: Lalli
- first_name: Paul
full_name: Schanda, Paul
id: 7B541462-FAF6-11E9-A490-E8DFE5697425
last_name: Schanda
orcid: 0000-0002-9350-7606
- first_name: Anup
full_name: Chowdhury, Anup
last_name: Chowdhury
- first_name: Joren
full_name: Retel, Joren
last_name: Retel
- first_name: Matthias
full_name: Hiller, Matthias
last_name: Hiller
- first_name: Victoria A.
full_name: Higman, Victoria A.
last_name: Higman
- first_name: Lieselotte
full_name: Handel, Lieselotte
last_name: Handel
- first_name: Vipin
full_name: Agarwal, Vipin
last_name: Agarwal
- first_name: Bernd
full_name: Reif, Bernd
last_name: Reif
- first_name: Barth
full_name: van Rossum, Barth
last_name: van Rossum
- first_name: Ümit
full_name: Akbey, Ümit
last_name: Akbey
- first_name: Hartmut
full_name: Oschkinat, Hartmut
last_name: Oschkinat
citation:
ama: Lalli D, Schanda P, Chowdhury A, et al. Three-dimensional deuterium-carbon
correlation experiments for high-resolution solid-state MAS NMR spectroscopy of
large proteins. Journal of Biomolecular NMR. 2011;51(4):477-485. doi:10.1007/s10858-011-9578-1
apa: Lalli, D., Schanda, P., Chowdhury, A., Retel, J., Hiller, M., Higman, V. A.,
… Oschkinat, H. (2011). Three-dimensional deuterium-carbon correlation experiments
for high-resolution solid-state MAS NMR spectroscopy of large proteins. Journal
of Biomolecular NMR. Springer Nature. https://doi.org/10.1007/s10858-011-9578-1
chicago: Lalli, Daniela, Paul Schanda, Anup Chowdhury, Joren Retel, Matthias Hiller,
Victoria A. Higman, Lieselotte Handel, et al. “Three-Dimensional Deuterium-Carbon
Correlation Experiments for High-Resolution Solid-State MAS NMR Spectroscopy of
Large Proteins.” Journal of Biomolecular NMR. Springer Nature, 2011. https://doi.org/10.1007/s10858-011-9578-1.
ieee: D. Lalli et al., “Three-dimensional deuterium-carbon correlation experiments
for high-resolution solid-state MAS NMR spectroscopy of large proteins,” Journal
of Biomolecular NMR, vol. 51, no. 4. Springer Nature, pp. 477–485, 2011.
ista: Lalli D, Schanda P, Chowdhury A, Retel J, Hiller M, Higman VA, Handel L, Agarwal
V, Reif B, van Rossum B, Akbey Ü, Oschkinat H. 2011. Three-dimensional deuterium-carbon
correlation experiments for high-resolution solid-state MAS NMR spectroscopy of
large proteins. Journal of Biomolecular NMR. 51(4), 477–485.
mla: Lalli, Daniela, et al. “Three-Dimensional Deuterium-Carbon Correlation Experiments
for High-Resolution Solid-State MAS NMR Spectroscopy of Large Proteins.” Journal
of Biomolecular NMR, vol. 51, no. 4, Springer Nature, 2011, pp. 477–85, doi:10.1007/s10858-011-9578-1.
short: D. Lalli, P. Schanda, A. Chowdhury, J. Retel, M. Hiller, V.A. Higman, L.
Handel, V. Agarwal, B. Reif, B. van Rossum, Ü. Akbey, H. Oschkinat, Journal of
Biomolecular NMR 51 (2011) 477–485.
date_created: 2020-09-18T10:10:43Z
date_published: 2011-10-25T00:00:00Z
date_updated: 2021-01-12T08:19:29Z
day: '25'
doi: 10.1007/s10858-011-9578-1
extern: '1'
intvolume: ' 51'
issue: '4'
language:
- iso: eng
month: '10'
oa_version: None
page: 477-485
publication: Journal of Biomolecular NMR
publication_identifier:
issn:
- 0925-2738
- 1573-5001
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
status: public
title: Three-dimensional deuterium-carbon correlation experiments for high-resolution
solid-state MAS NMR spectroscopy of large proteins
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 51
year: '2011'
...
---
_id: '8469'
abstract:
- lang: eng
text: The accurate experimental determination of dipolar-coupling constants for
one-bond heteronuclear dipolar couplings in solids is a key for the quantification
of the amplitudes of motional processes. Averaging of the dipolar coupling reports
on motions on time scales up to the inverse of the coupling constant, in our case
tens of microseconds. Combining dipolar-coupling derived order parameters that
characterize the amplitudes of the motion with relaxation data leads to a more
precise characterization of the dynamical parameters and helps to disentangle
the amplitudes and the time scales of the motional processes, which impact relaxation
rates in a highly correlated way. Here. we describe and characterize an improved
experimental protocol – based on REDOR – to measure these couplings in perdeuterated
proteins with a reduced sensitivity to experimental missettings. Because such
effects are presently the dominant source of systematic errors in experimental
dipolar-coupling measurements, these compensated experiments should help to significantly
improve the precision of such data. A detailed comparison with other commonly
used pulse sequences (T-MREV, phase-inverted CP,R18 5/2, and R18 7/1) is provided.
article_processing_charge: No
article_type: original
author:
- first_name: Paul
full_name: Schanda, Paul
id: 7B541462-FAF6-11E9-A490-E8DFE5697425
last_name: Schanda
orcid: 0000-0002-9350-7606
- first_name: Beat H.
full_name: Meier, Beat H.
last_name: Meier
- first_name: Matthias
full_name: Ernst, Matthias
last_name: Ernst
citation:
ama: Schanda P, Meier BH, Ernst M. Accurate measurement of one-bond H–X heteronuclear
dipolar couplings in MAS solid-state NMR. Journal of Magnetic Resonance.
2011;210(2):246-259. doi:10.1016/j.jmr.2011.03.015
apa: Schanda, P., Meier, B. H., & Ernst, M. (2011). Accurate measurement of
one-bond H–X heteronuclear dipolar couplings in MAS solid-state NMR. Journal
of Magnetic Resonance. Elsevier. https://doi.org/10.1016/j.jmr.2011.03.015
chicago: Schanda, Paul, Beat H. Meier, and Matthias Ernst. “Accurate Measurement
of One-Bond H–X Heteronuclear Dipolar Couplings in MAS Solid-State NMR.” Journal
of Magnetic Resonance. Elsevier, 2011. https://doi.org/10.1016/j.jmr.2011.03.015.
ieee: P. Schanda, B. H. Meier, and M. Ernst, “Accurate measurement of one-bond H–X
heteronuclear dipolar couplings in MAS solid-state NMR,” Journal of Magnetic
Resonance, vol. 210, no. 2. Elsevier, pp. 246–259, 2011.
ista: Schanda P, Meier BH, Ernst M. 2011. Accurate measurement of one-bond H–X heteronuclear
dipolar couplings in MAS solid-state NMR. Journal of Magnetic Resonance. 210(2),
246–259.
mla: Schanda, Paul, et al. “Accurate Measurement of One-Bond H–X Heteronuclear Dipolar
Couplings in MAS Solid-State NMR.” Journal of Magnetic Resonance, vol.
210, no. 2, Elsevier, 2011, pp. 246–59, doi:10.1016/j.jmr.2011.03.015.
short: P. Schanda, B.H. Meier, M. Ernst, Journal of Magnetic Resonance 210 (2011)
246–259.
date_created: 2020-09-18T10:10:50Z
date_published: 2011-06-01T00:00:00Z
date_updated: 2021-01-12T08:19:29Z
day: '01'
doi: 10.1016/j.jmr.2011.03.015
extern: '1'
intvolume: ' 210'
issue: '2'
keyword:
- Nuclear and High Energy Physics
- Biophysics
- Biochemistry
- Condensed Matter Physics
language:
- iso: eng
month: '06'
oa_version: None
page: 246-259
publication: Journal of Magnetic Resonance
publication_identifier:
issn:
- 1090-7807
publication_status: published
publisher: Elsevier
quality_controlled: '1'
status: public
title: Accurate measurement of one-bond H–X heteronuclear dipolar couplings in MAS
solid-state NMR
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 210
year: '2011'
...
---
_id: '8470'
abstract:
- lang: eng
text: 'Adding a new dimension: 4D or 3D proton‐detected spectra of perdeuterated
protein samples with 1H labelled amides and methyl groups permit collecting unambiguous
distance restraints with high sensitivity and determining protein structure by
solid‐state NMR (see picture).'
article_processing_charge: No
article_type: original
author:
- first_name: Matthias
full_name: Huber, Matthias
last_name: Huber
- first_name: Sebastian
full_name: Hiller, Sebastian
last_name: Hiller
- first_name: Paul
full_name: Schanda, Paul
id: 7B541462-FAF6-11E9-A490-E8DFE5697425
last_name: Schanda
orcid: 0000-0002-9350-7606
- first_name: Matthias
full_name: Ernst, Matthias
last_name: Ernst
- first_name: Anja
full_name: Böckmann, Anja
last_name: Böckmann
- first_name: René
full_name: Verel, René
last_name: Verel
- first_name: Beat H.
full_name: Meier, Beat H.
last_name: Meier
citation:
ama: Huber M, Hiller S, Schanda P, et al. A proton-detected 4D solid-state NMR experiment
for protein structure determination. ChemPhysChem. 2011;12(5):915-918.
doi:10.1002/cphc.201100062
apa: Huber, M., Hiller, S., Schanda, P., Ernst, M., Böckmann, A., Verel, R., &
Meier, B. H. (2011). A proton-detected 4D solid-state NMR experiment for protein
structure determination. ChemPhysChem. Wiley. https://doi.org/10.1002/cphc.201100062
chicago: Huber, Matthias, Sebastian Hiller, Paul Schanda, Matthias Ernst, Anja Böckmann,
René Verel, and Beat H. Meier. “A Proton-Detected 4D Solid-State NMR Experiment
for Protein Structure Determination.” ChemPhysChem. Wiley, 2011. https://doi.org/10.1002/cphc.201100062.
ieee: M. Huber et al., “A proton-detected 4D solid-state NMR experiment for
protein structure determination,” ChemPhysChem, vol. 12, no. 5. Wiley,
pp. 915–918, 2011.
ista: Huber M, Hiller S, Schanda P, Ernst M, Böckmann A, Verel R, Meier BH. 2011.
A proton-detected 4D solid-state NMR experiment for protein structure determination.
ChemPhysChem. 12(5), 915–918.
mla: Huber, Matthias, et al. “A Proton-Detected 4D Solid-State NMR Experiment for
Protein Structure Determination.” ChemPhysChem, vol. 12, no. 5, Wiley,
2011, pp. 915–18, doi:10.1002/cphc.201100062.
short: M. Huber, S. Hiller, P. Schanda, M. Ernst, A. Böckmann, R. Verel, B.H. Meier,
ChemPhysChem 12 (2011) 915–918.
date_created: 2020-09-18T10:10:56Z
date_published: 2011-02-15T00:00:00Z
date_updated: 2021-01-12T08:19:30Z
day: '15'
doi: 10.1002/cphc.201100062
extern: '1'
intvolume: ' 12'
issue: '5'
keyword:
- Physical and Theoretical Chemistry
- Atomic and Molecular Physics
- and Optics
language:
- iso: eng
month: '02'
oa_version: None
page: 915-918
publication: ChemPhysChem
publication_identifier:
issn:
- 1439-4235
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: A proton-detected 4D solid-state NMR experiment for protein structure determination
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 12
year: '2011'
...
---
_id: '8471'
abstract:
- lang: eng
text: Despite the importance of protein fibrils in the context of conformational
diseases, information on their structure is still sparse. Hydrogen/deuterium exchange
measurements of backbone amide protons allow the identification hydrogen-bonding
patterns and reveal pertinent information on the amyloid β-sheet architecture.
However, they provide only little information on the identity of residues exposed
to solvent or buried inside the fibril core. NMR spectroscopy is a potent method
for identifying solvent-accessible residues in proteins via observation of polarization
transfer between chemically exchanging side-chain protons and water protons. We
show here that the combined use of highly deuterated samples and fast magic-angle
spinning greatly attenuates unwanted spin diffusion and allows identification
of polarization exchange with the solvent in a site-specific manner. We apply
this measurement protocol to HET-s(218–289) prion fibrils under different conditions
(including physiological pH, where protofibrils assemble together into thicker
fibrils) and demonstrate that each protofibril of HET-s(218–289), is surrounded
by water, thus excluding the existence of extended dry interfibril contacts. We
also show that exchangeable side-chain protons inside the hydrophobic core of
HET-s(218–289) do not exchange over time intervals of weeks to months. The experiments
proposed in this study can provide insight into the detailed structural features
of amyloid fibrils in general.
article_processing_charge: No
article_type: original
author:
- first_name: Hélène
full_name: Van Melckebeke, Hélène
last_name: Van Melckebeke
- first_name: Paul
full_name: Schanda, Paul
id: 7B541462-FAF6-11E9-A490-E8DFE5697425
last_name: Schanda
orcid: 0000-0002-9350-7606
- first_name: Julia
full_name: Gath, Julia
last_name: Gath
- first_name: Christian
full_name: Wasmer, Christian
last_name: Wasmer
- first_name: René
full_name: Verel, René
last_name: Verel
- first_name: Adam
full_name: Lange, Adam
last_name: Lange
- first_name: Beat H.
full_name: Meier, Beat H.
last_name: Meier
- first_name: Anja
full_name: Böckmann, Anja
last_name: Böckmann
citation:
ama: Van Melckebeke H, Schanda P, Gath J, et al. Probing water accessibility in
HET-s(218–289) amyloid fibrils by solid-state NMR. Journal of Molecular Biology.
2011;405(3):765-772. doi:10.1016/j.jmb.2010.11.004
apa: Van Melckebeke, H., Schanda, P., Gath, J., Wasmer, C., Verel, R., Lange, A.,
… Böckmann, A. (2011). Probing water accessibility in HET-s(218–289) amyloid fibrils
by solid-state NMR. Journal of Molecular Biology. Elsevier. https://doi.org/10.1016/j.jmb.2010.11.004
chicago: Van Melckebeke, Hélène, Paul Schanda, Julia Gath, Christian Wasmer, René
Verel, Adam Lange, Beat H. Meier, and Anja Böckmann. “Probing Water Accessibility
in HET-s(218–289) Amyloid Fibrils by Solid-State NMR.” Journal of Molecular
Biology. Elsevier, 2011. https://doi.org/10.1016/j.jmb.2010.11.004.
ieee: H. Van Melckebeke et al., “Probing water accessibility in HET-s(218–289)
amyloid fibrils by solid-state NMR,” Journal of Molecular Biology, vol.
405, no. 3. Elsevier, pp. 765–772, 2011.
ista: Van Melckebeke H, Schanda P, Gath J, Wasmer C, Verel R, Lange A, Meier BH,
Böckmann A. 2011. Probing water accessibility in HET-s(218–289) amyloid fibrils
by solid-state NMR. Journal of Molecular Biology. 405(3), 765–772.
mla: Van Melckebeke, Hélène, et al. “Probing Water Accessibility in HET-s(218–289)
Amyloid Fibrils by Solid-State NMR.” Journal of Molecular Biology, vol.
405, no. 3, Elsevier, 2011, pp. 765–72, doi:10.1016/j.jmb.2010.11.004.
short: H. Van Melckebeke, P. Schanda, J. Gath, C. Wasmer, R. Verel, A. Lange, B.H.
Meier, A. Böckmann, Journal of Molecular Biology 405 (2011) 765–772.
date_created: 2020-09-18T10:11:03Z
date_published: 2011-01-21T00:00:00Z
date_updated: 2021-01-12T08:19:30Z
day: '21'
doi: 10.1016/j.jmb.2010.11.004
extern: '1'
intvolume: ' 405'
issue: '3'
language:
- iso: eng
month: '01'
oa_version: None
page: 765-772
publication: Journal of Molecular Biology
publication_identifier:
issn:
- 0022-2836
publication_status: published
publisher: Elsevier
quality_controlled: '1'
status: public
title: Probing water accessibility in HET-s(218–289) amyloid fibrils by solid-state
NMR
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 405
year: '2011'
...
---
_id: '8505'
abstract:
- lang: eng
text: The classical principle of least action says that orbits of mechanical systems
extremize action; an important subclass are those orbits that minimize action.
In this paper we utilize this principle along with Aubry-Mather theory to construct
(Birkhoff) regions of instability for a certain three-body problem, given by a
Hamiltonian system of 2 degrees of freedom. We believe that these methods can
be applied to construct instability regions for a variety of Hamiltonian systems
with 2 degrees of freedom. The Hamiltonian model we consider describes dynamics
of a Sun-Jupiter-comet system, and under some simplifying assumptions, we show
the existence of instabilities for the orbit of the comet. In particular, we show
that a comet which starts close to an orbit in the shape of an ellipse of eccentricity
e=0.66 can increase in eccentricity up to e=0.96. In the sequels to this paper,
we extend the result to beyond e=1 and show the existence of ejection orbits.
Such orbits are initially well within the range of our solar system. This might
give an indication of why most objects rotating around the Sun in our solar system
have relatively low eccentricity.
article_processing_charge: No
article_type: original
author:
- first_name: Joseph
full_name: Galante, Joseph
last_name: Galante
- first_name: Vadim
full_name: Kaloshin, Vadim
id: FE553552-CDE8-11E9-B324-C0EBE5697425
last_name: Kaloshin
orcid: 0000-0002-6051-2628
citation:
ama: Galante J, Kaloshin V. Destruction of invariant curves in the restricted circular
planar three-body problem by using comparison of action. Duke Mathematical
Journal. 2011;159(2):275-327. doi:10.1215/00127094-1415878
apa: Galante, J., & Kaloshin, V. (2011). Destruction of invariant curves in
the restricted circular planar three-body problem by using comparison of action.
Duke Mathematical Journal. Duke University Press. https://doi.org/10.1215/00127094-1415878
chicago: Galante, Joseph, and Vadim Kaloshin. “Destruction of Invariant Curves in
the Restricted Circular Planar Three-Body Problem by Using Comparison of Action.”
Duke Mathematical Journal. Duke University Press, 2011. https://doi.org/10.1215/00127094-1415878.
ieee: J. Galante and V. Kaloshin, “Destruction of invariant curves in the restricted
circular planar three-body problem by using comparison of action,” Duke Mathematical
Journal, vol. 159, no. 2. Duke University Press, pp. 275–327, 2011.
ista: Galante J, Kaloshin V. 2011. Destruction of invariant curves in the restricted
circular planar three-body problem by using comparison of action. Duke Mathematical
Journal. 159(2), 275–327.
mla: Galante, Joseph, and Vadim Kaloshin. “Destruction of Invariant Curves in the
Restricted Circular Planar Three-Body Problem by Using Comparison of Action.”
Duke Mathematical Journal, vol. 159, no. 2, Duke University Press, 2011,
pp. 275–327, doi:10.1215/00127094-1415878.
short: J. Galante, V. Kaloshin, Duke Mathematical Journal 159 (2011) 275–327.
date_created: 2020-09-18T10:47:41Z
date_published: 2011-08-04T00:00:00Z
date_updated: 2021-01-12T08:19:45Z
day: '04'
doi: 10.1215/00127094-1415878
extern: '1'
intvolume: ' 159'
issue: '2'
keyword:
- General Mathematics
language:
- iso: eng
month: '08'
oa_version: None
page: 275-327
publication: Duke Mathematical Journal
publication_identifier:
issn:
- 0012-7094
publication_status: published
publisher: Duke University Press
quality_controlled: '1'
status: public
title: Destruction of invariant curves in the restricted circular planar three-body
problem by using comparison of action
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 159
year: '2011'
...
---
_id: '881'
author:
- first_name: Fyodor
full_name: Fyodor Kondrashov
id: 44FDEF62-F248-11E8-B48F-1D18A9856A87
last_name: Kondrashov
orcid: 0000-0001-8243-4694
citation:
ama: 'Kondrashov F. Gene Dosage and Duplication. In: Evolution after Gene Duplication.
Wiley-Blackwell; 2011:57-76. doi:10.1002/9780470619902.ch4'
apa: Kondrashov, F. (2011). Gene Dosage and Duplication. In Evolution after Gene
Duplication (pp. 57–76). Wiley-Blackwell. https://doi.org/10.1002/9780470619902.ch4
chicago: Kondrashov, Fyodor. “Gene Dosage and Duplication.” In Evolution after
Gene Duplication, 57–76. Wiley-Blackwell, 2011. https://doi.org/10.1002/9780470619902.ch4.
ieee: F. Kondrashov, “Gene Dosage and Duplication,” in Evolution after Gene Duplication,
Wiley-Blackwell, 2011, pp. 57–76.
ista: 'Kondrashov F. 2011.Gene Dosage and Duplication. In: Evolution after Gene
Duplication. , 57–76.'
mla: Kondrashov, Fyodor. “Gene Dosage and Duplication.” Evolution after Gene
Duplication, Wiley-Blackwell, 2011, pp. 57–76, doi:10.1002/9780470619902.ch4.
short: F. Kondrashov, in:, Evolution after Gene Duplication, Wiley-Blackwell, 2011,
pp. 57–76.
date_created: 2018-12-11T11:49:00Z
date_published: 2011-03-14T00:00:00Z
date_updated: 2021-01-12T08:21:08Z
day: '14'
doi: 10.1002/9780470619902.ch4
extern: 1
month: '03'
page: 57 - 76
publication: Evolution after Gene Duplication
publication_status: published
publisher: Wiley-Blackwell
publist_id: '6766'
quality_controlled: 0
status: public
title: Gene Dosage and Duplication
type: book_chapter
year: '2011'
...
---
_id: '890'
abstract:
- lang: eng
text: Recent discovery of the Large-billed Reed Warbler (Acrocephalus orinus) in
museums and in the wild significantly expanded our knowledge of its morphological
traits and genetic variability, and revealed new data on geographical distribution
of the breeding grounds, migration routes and wintering locations of this species.
It is now certain that A. orinus is breeding in Central Asia; however, the precise
area of distribution remains unclear. The difficulty in the further study of this
species lies in the small number of known specimens, with only 13 currently available
in museums, and in the relative uncertainty of the breeding area and habitat of
this species. Following morphological and genetic analyses from Svensson, et al,
we describe 14 new A. orinus specimens from collections of Zoological Museums
of the former USSR from the territory of Central Asian states. All of these specimens
were erroneously labeled as Blyth's Reed Warbler (A. dumetorum), which is thought
to be a breeding species in these areas. The 14 new A. orinus specimens were collected
during breeding season while most of the 85 A. dumetorum specimens from the same
area were collected during the migration period. Our data indicate that the Central
Asian territory previously attributed as breeding grounds of A. dumetorum is likely
to constitute the breeding territory of A. orinus. This rare case of a re-description
of the breeding territory of a lost species emphasizes the importance of maintenance
of museum collections around the world. If the present data on the breeding grounds
of A. orinus are confirmed with field observations and collections, the literature
on the biology of A. dumetorum from the southern part of its range may have to
be reconsidered.
acknowledgement: |
The work was supported by the Plan Nacional grant number BFU2009-09271 from the Spanish Ministry of Science and Innovation.
We extend our thanks to A.M. Peklo and I.V. Fadeev for granting us access to ornithological collections, to V.S. Shishkin, M.V. Kalyakin, R.D. Kashkarov, O.V. Belyalov and V.M. Loskot for valuable insights and to L. Svensson for extensive feedback on the manuscript. We thank E.I. Rogaev for access to ancient DNA facility.
author:
- first_name: Evgeniy
full_name: Koblik, Evgeniy A
last_name: Koblik
- first_name: Yaroslav
full_name: Red'Kin, Yaroslav A
last_name: Red'Kin
- first_name: Margarita
full_name: Meer, Margarita S
last_name: Meer
- first_name: Romain
full_name: Derelle, Romain
last_name: Derelle
- first_name: Sofia
full_name: Golenkina, Sofia A
last_name: Golenkina
- first_name: Fyodor
full_name: Fyodor Kondrashov
id: 44FDEF62-F248-11E8-B48F-1D18A9856A87
last_name: Kondrashov
orcid: 0000-0001-8243-4694
- first_name: Vladimir
full_name: Arkhipov, Vladimir Y
last_name: Arkhipov
citation:
ama: 'Koblik E, Red’Kin Y, Meer M, et al. Acrocephalus orinus: A case of Mistaken
identity. PLoS One. 2011;6(4). doi:10.1371/journal.pone.0017716'
apa: 'Koblik, E., Red’Kin, Y., Meer, M., Derelle, R., Golenkina, S., Kondrashov,
F., & Arkhipov, V. (2011). Acrocephalus orinus: A case of Mistaken identity.
PLoS One. Public Library of Science. https://doi.org/10.1371/journal.pone.0017716'
chicago: 'Koblik, Evgeniy, Yaroslav Red’Kin, Margarita Meer, Romain Derelle, Sofia
Golenkina, Fyodor Kondrashov, and Vladimir Arkhipov. “Acrocephalus Orinus: A Case
of Mistaken Identity.” PLoS One. Public Library of Science, 2011. https://doi.org/10.1371/journal.pone.0017716.'
ieee: 'E. Koblik et al., “Acrocephalus orinus: A case of Mistaken identity,”
PLoS One, vol. 6, no. 4. Public Library of Science, 2011.'
ista: 'Koblik E, Red’Kin Y, Meer M, Derelle R, Golenkina S, Kondrashov F, Arkhipov
V. 2011. Acrocephalus orinus: A case of Mistaken identity. PLoS One. 6(4).'
mla: 'Koblik, Evgeniy, et al. “Acrocephalus Orinus: A Case of Mistaken Identity.”
PLoS One, vol. 6, no. 4, Public Library of Science, 2011, doi:10.1371/journal.pone.0017716.'
short: E. Koblik, Y. Red’Kin, M. Meer, R. Derelle, S. Golenkina, F. Kondrashov,
V. Arkhipov, PLoS One 6 (2011).
date_created: 2018-12-11T11:49:02Z
date_published: 2011-01-01T00:00:00Z
date_updated: 2021-01-12T08:21:18Z
day: '01'
doi: 10.1371/journal.pone.0017716
extern: 1
intvolume: ' 6'
issue: '4'
month: '01'
publication: PLoS One
publication_status: published
publisher: Public Library of Science
publist_id: '6760'
quality_controlled: 0
status: public
title: 'Acrocephalus orinus: A case of Mistaken identity'
type: journal_article
volume: 6
year: '2011'
...
---
_id: '90'
abstract:
- lang: eng
text: A popular method for generating micron-sized aerosols is to submerge ultrasonic
(ω ∼ MHz) piezoelectric oscillators in a water bath. The submerged oscillator
atomizes the fluid, creating droplets with radii proportional to the wavelength
of the standing wave at the fluid surface. Classical theory for the Faraday instability
predicts a parametric instability driving a capillary wave at the subharmonic
(ω / 2) frequency. For many applications it is desirable to reduce the size of
the droplets; however, using higher frequency oscillators becomes impractical
beyond a few MHz. Observations are presented that demonstrate that smaller droplets
may also be created by increasing the driving amplitude of the oscillator, and
that this effect becomes more pronounced for large driving frequencies. It is
shown that these observations are consistent with a transition from droplets associated
with subharmonic (ω/2) capillary waves to harmonic (ω) capillary waves induced
by larger driving frequencies and amplitudes, as predicted by a stability analysis
of the capillary waves.
author:
- first_name: Andrew P
full_name: Higginbotham, Andrew P
id: 4AD6785A-F248-11E8-B48F-1D18A9856A87
last_name: Higginbotham
orcid: 0000-0003-2607-2363
- first_name: A
full_name: Guillen, A
last_name: Guillen
- first_name: Nick
full_name: Jones, Nick
last_name: Jones
- first_name: Tom
full_name: Donnelly, Tom
last_name: Donnelly
- first_name: Andrew
full_name: Bernoff, Andrew
last_name: Bernoff
citation:
ama: Higginbotham AP, Guillen A, Jones N, Donnelly T, Bernoff A. Evidence of the
harmonic Faraday instability in ultrasonic atomization experiments with a deep,
inviscid fluid. Journal of the Acoustical Society of America. 2011;130(5):2694-2699.
doi:10.1121/1.3643816
apa: Higginbotham, A. P., Guillen, A., Jones, N., Donnelly, T., & Bernoff, A.
(2011). Evidence of the harmonic Faraday instability in ultrasonic atomization
experiments with a deep, inviscid fluid. Journal of the Acoustical Society
of America. Acoustical Society of America. https://doi.org/10.1121/1.3643816
chicago: Higginbotham, Andrew P, A Guillen, Nick Jones, Tom Donnelly, and Andrew
Bernoff. “Evidence of the Harmonic Faraday Instability in Ultrasonic Atomization
Experiments with a Deep, Inviscid Fluid.” Journal of the Acoustical Society
of America. Acoustical Society of America, 2011. https://doi.org/10.1121/1.3643816.
ieee: A. P. Higginbotham, A. Guillen, N. Jones, T. Donnelly, and A. Bernoff, “Evidence
of the harmonic Faraday instability in ultrasonic atomization experiments with
a deep, inviscid fluid,” Journal of the Acoustical Society of America,
vol. 130, no. 5. Acoustical Society of America, pp. 2694–2699, 2011.
ista: Higginbotham AP, Guillen A, Jones N, Donnelly T, Bernoff A. 2011. Evidence
of the harmonic Faraday instability in ultrasonic atomization experiments with
a deep, inviscid fluid. Journal of the Acoustical Society of America. 130(5),
2694–2699.
mla: Higginbotham, Andrew P., et al. “Evidence of the Harmonic Faraday Instability
in Ultrasonic Atomization Experiments with a Deep, Inviscid Fluid.” Journal
of the Acoustical Society of America, vol. 130, no. 5, Acoustical Society
of America, 2011, pp. 2694–99, doi:10.1121/1.3643816.
short: A.P. Higginbotham, A. Guillen, N. Jones, T. Donnelly, A. Bernoff, Journal
of the Acoustical Society of America 130 (2011) 2694–2699.
date_created: 2018-12-11T11:44:34Z
date_published: 2011-11-16T00:00:00Z
date_updated: 2021-01-12T08:21:44Z
day: '16'
doi: 10.1121/1.3643816
extern: '1'
external_id:
pmid:
- ' 22087897'
intvolume: ' 130'
issue: '5'
language:
- iso: eng
month: '11'
oa_version: None
page: 2694 - 2699
pmid: 1
publication: Journal of the Acoustical Society of America
publication_status: published
publisher: Acoustical Society of America
publist_id: '7964'
quality_controlled: '1'
status: public
title: Evidence of the harmonic Faraday instability in ultrasonic atomization experiments
with a deep, inviscid fluid
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 130
year: '2011'
...
---
_id: '9143'
abstract:
- lang: eng
text: Understanding and predicting the response of the hydrological cycle to climate
change is a major challenge with important societal implications. Much progress
has been made in understanding the response of global average precipitation by
considering the energy balances of the atmosphere and the surface1,2,3,4,5,6.
This energetic perspective reveals that changes in temperature, greenhouse gases,
aerosols, solar forcing and cloud feedbacks can all affect the global average
rate of precipitation5,7,8,9,10,11. Local precipitation changes have conventionally
been analysed using the water vapour budget, but here we show that the energetic
approach can be extended to local changes in precipitation by including changes
in horizontal energy transport. In simulations of twenty-first century climate
change, this energy transport accounts for much of the spatial variability in
precipitation change. We show that changes in radiative and surface sensible heat
fluxes are a guide to the local precipitation response over land and at large
scales, but not at small scales over the ocean, where cloud and water vapour radiative
feedbacks dampen the response. The energetic approach described here helps bridge
the gap between our understanding of global and regional precipitation changes.
It could be applied to better understand the response of regional precipitation
to different radiative forcings, including geo-engineering schemes, as well as
to understand the differences between the fast and slow responses of regional
precipitation to such forcings.
article_processing_charge: No
article_type: original
author:
- first_name: Caroline J
full_name: Muller, Caroline J
id: f978ccb0-3f7f-11eb-b193-b0e2bd13182b
last_name: Muller
orcid: 0000-0001-5836-5350
- first_name: P. A.
full_name: O’Gorman, P. A.
last_name: O’Gorman
citation:
ama: Muller CJ, O’Gorman PA. An energetic perspective on the regional response of
precipitation to climate change. Nature Climate Change. 2011;1(5):266-271.
doi:10.1038/nclimate1169
apa: Muller, C. J., & O’Gorman, P. A. (2011). An energetic perspective on the
regional response of precipitation to climate change. Nature Climate Change.
Springer Nature. https://doi.org/10.1038/nclimate1169
chicago: Muller, Caroline J, and P. A. O’Gorman. “An Energetic Perspective on the
Regional Response of Precipitation to Climate Change.” Nature Climate Change.
Springer Nature, 2011. https://doi.org/10.1038/nclimate1169.
ieee: C. J. Muller and P. A. O’Gorman, “An energetic perspective on the regional
response of precipitation to climate change,” Nature Climate Change, vol.
1, no. 5. Springer Nature, pp. 266–271, 2011.
ista: Muller CJ, O’Gorman PA. 2011. An energetic perspective on the regional response
of precipitation to climate change. Nature Climate Change. 1(5), 266–271.
mla: Muller, Caroline J., and P. A. O’Gorman. “An Energetic Perspective on the Regional
Response of Precipitation to Climate Change.” Nature Climate Change, vol.
1, no. 5, Springer Nature, 2011, pp. 266–71, doi:10.1038/nclimate1169.
short: C.J. Muller, P.A. O’Gorman, Nature Climate Change 1 (2011) 266–271.
date_created: 2021-02-15T14:39:29Z
date_published: 2011-07-24T00:00:00Z
date_updated: 2022-01-24T13:52:11Z
day: '24'
doi: 10.1038/nclimate1169
extern: '1'
intvolume: ' 1'
issue: '5'
language:
- iso: eng
month: '07'
oa_version: None
page: 266-271
publication: Nature Climate Change
publication_identifier:
issn:
- 1758-678X
- 1758-6798
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
status: public
title: An energetic perspective on the regional response of precipitation to climate
change
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 1
year: '2011'
...