Results 31 to 40 of about 942,030 (275)

Spatial Information in Large-scale Neural Recordings

Frontiers in Computational Neuroscience, 2015
To record from a given neuron, a recording technology must be able to separate the activity of that neuron from the activity of its neighbors. Here, we develop a Fisher information based framework to determine the conditions under which this is feasible ...
Thaddeus R. Cybulski, Joshua I Glaser, Adam Henry Marblestone, Adam Henry Marblestone, Bradley M Zamft, Edward S Boyden, Edward S Boyden, Edward S Boyden, George M Church, George M Church, George M Church, Konrad P Koerding, Konrad P Koerding, Konrad P Koerding   +13 more
doaj   +1 more source

Time-reversed wave mixing in nonlinear optics [PDF]

, 2013
Time-reversal symmetry is important to optics. In linear optics, a time-reversed process to laser emission enables total absorption of coherent light fields into an optical cavity of loss by time-reversing the original gain medium.
Chen, Xianfeng, Ren, Huaijin, Wan, Wenjie, Zheng, Yuanlin   +3 more
core   +2 more sources

Influence of Ionic Liquids on the Functionality of Optoelectronic Devices Employing CsPbBr₃ Single Crystals

Crystals
Regulating the nucleation temperature and growth rates during inverse temperature crystallization (ITC) is vital for obtaining high-quality perovskite single crystals via this technique.
Faisal Alresheedi
doaj   +1 more source

Integrated optics for astronomical interferometry. I. Concept and astronomical applications

, 1999
We propose a new instrumental concept for long-baseline optical single-mode interferometry using integrated optics which were developed for telecommunication.
F. Malbet, I. Schanen-Duport, J.-P. Berger, K. Rousselet-Perraut, P. Benech, P. Kern   +5 more
core   +1 more source

Lobster Eye X-ray optics for astrophysics: Recent status [PDF]

, 2018
X-ray optics in Lobster Eye arrangement represent promising complementary device to narrow field X-ray optics in common use. We present briefly recent status of design, developments, and tests of X-ray optics including Lobster Eye modules developed and ...
Hudec R., Inneman A., Maršíková V., Nentvich O., Pína L., Urban M.   +5 more
core  

Topological superfluid in one-dimensional spin-orbit coupled atomic Fermi gases

, 2012
ARC Centre of Excellence for Quantum-Atom Optics, Centre for Atom Optics and Ultrafast Spectroscopy, Swinburne University of Technology, Melbourne 3122, AustraliaComment: 7 pages, 8 figures; submitted to Physical Review
Hu, Hui, Liu, Xia-Ji
core   +2 more sources

On-sky results of the adaptive optics MACAO for the new IR-spectrograph CRIRES at VLT [PDF]

, 2006
The adaptive optics MACAO has been implemented in 6 focii of the VLT observatory, in three different flavors. We present in this paper the results obtained during the commissioning of the last of these units, MACAO-CRIRES.
Biereichel, P., Delabre, B., Donaldson, R., Esteves, R., Fedrigo, E., Gigan, P., Gojak, D., Hubin, N., Kaeufl, U., Kasper, M., Lizon, JL., Marchetti, E., Oberti, S., Paufique, J., Pirard, JF., Pozna, E., Santos, J., Stroebele, S., Tordo, S.   +18 more
core   +3 more sources

Preferences of Pediatric Patients and Their Caregivers for Chemotherapy‐Induced Nausea and Vomiting Control Endpoints: A Mixed Methods Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Although not always achieved, complete chemotherapy‐induced nausea and vomiting (CINV) control is the conventional goal of CINV prophylaxis. In this two‐center, mixed‐methods study, we sought to understand the preferences of adolescent patients and family caregivers for CINV control endpoints.
Haley Newman, Tadi Hondonga, Alison Berry, Caitlin Elgarten, Jason Freedman, Katelyn Oranges, Sara McDonough, Caroline Diorio, L. Lee Dupuis   +8 more
wiley   +1 more source

3D-Printed Biosensor Arrays for Medical Diagnostics

Micromachines, 2018
While the technology is relatively new, low-cost 3D printing has impacted many aspects of human life. 3D printers are being used as manufacturing tools for a wide variety of devices in a spectrum of applications ranging from diagnosis to implants to ...
Mohamed Sharafeldin, Abby Jones, James F. Rusling   +2 more
doaj   +1 more source

Adaptive Optics for Astronomy

, 2012
Adaptive Optics is a prime example of how progress in observational astronomy can be driven by technological developments. At many observatories it is now considered to be part of a standard instrumentation suite, enabling ground-based telescopes to ...
Arsenault R, Beuzit J-L, Bonaccini Calia D, Davies R, Ellerbroek BL, Ellerbroek BL, Foy R, Frogel J, Gendron E, Hubin N, Jones T, Labeyrie A, Markus Kasper, Merkle F, Merline WJ, Neichel B, Richard Davies, Riffel R, Rigaut F, Rousset G, Tyson RK, Wild V, Wizinowich P   +22 more
core   +1 more source