Results 61 to 70 of about 5,337,605 (357)

Atomic Detection and Matter-Wave Coherence [PDF]

open access: yesPhysical Review Letters, 1998
4 pages, Latex, no ...
Goldstein, E. V., Meystre, Pierre
openaire   +2 more sources

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

Spatial modulation and space-time shift keying: optimal performance at a reduced detection complexity [PDF]

open access: yes, 2013
—In this paper, we propose a comprehensive reduced-complexity detector both for hard-decision-aided as well as for the soft-decision-assisted Spatial Modulation (SM)/Space-Time Shift Keying (STSK).
Sugiura, Shinya   +7 more
core   +1 more source

On the Average Achievable Rate of QPSK and DQPSK OFDM Over Rapidly Fading Channels

open access: yesIEEE Access, 2018
Motivated by recent experimental observations, where differentially coherent detection outperforms coherent detection on certain underwater acoustic channels, we revisit the performance of these two methods with respect to the achievable rate in ...
Yashar M. Aval   +2 more
doaj   +1 more source

Simple Noise Mitigation Scheme for Coherent Optical DMT Signal Transmission System

open access: yesIEEE Access, 2020
We propose and experimentally demonstrate a noise mitigation scheme for coherent optical discrete multitone (DMT) signal transmission system. The proposed scheme can mitigate the laser phase noise and additive white Gaussian noise (AWGN) simultaneously ...
Ke Li   +7 more
doaj   +1 more source

High resolution continuous wave terahertz spectroscopy on solid-state samples with coherent detection.

open access: yesOptics Express, 2018
We systematically investigate the data analysis methods in terahertz frequency domain spectroscopy (THz-FDS) with coherent detection. We demonstrate that the Hilbert transform method is one of the most appropriate for data processing in THz-FDS.
Deyin Kong   +7 more
semanticscholar   +1 more source

Early detection and classification of live bacteria using time-lapse coherent imaging and deep learning [PDF]

open access: yesLight: Science & Applications, 2020
Early identification of pathogenic bacteria in food, water, and bodily fluids is very important and yet challenging, owing to sample complexities and large sample volumes that need to be rapidly screened.
Hongda Wang   +10 more
semanticscholar   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Airborne direct-detection and coherent wind lidar measurements along the east coast of Greenland in 2009 supporting ESA’s Aeolus mission

open access: yes, 2011
The Aeolus mission of the European Space Agency (ESA) will send the first wind lidar to space to fulfill the utmost need for global wind profile observations.
Witschas, Benjamin   +11 more
core   +1 more source

Blind Joint Soft-Detection Assisted Slow Frequency-Hopping Multicarrier DS-CDMA [PDF]

open access: yes, 2000
A novel multiple-access scheme based on slow frequency-hopping multicarrier direct-sequence, code-division multiple access (SFH/MC DS-CDMA) is proposed and investigated, which can be rendered compatible with the existing second-generation narrow-band ...
Lie-Liang Yang   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy