Results 21 to 30 of about 7,199,360 (184)

Theoretical analysis of a 0.22 THz multistage confocal waveguide gyro-TWT with circle-sector-shaped electron beam

open access: yesAIP Advances, 2021
In order to improve the beam–wave interaction efficiency, a special circle-sector-shaped electron beam is designed and simulated in the confocal waveguide gyrotron traveling-wave tube (gyro-TWT).
Jie Yang   +3 more
doaj   +1 more source

Study the Effect of eHMI Projection Distance and Contrast on People Acceptance in Blind-Spot Detection Scenario

open access: yesApplied Sciences, 2022
External human-machine interaction (eHMI) road projections are a new feature for automotive lighting to improve vehicle communication with other road users. These modalities are used to draw users’ attention and awareness to specific situations. However,
Ali Hassan Shah   +2 more
doaj   +1 more source

Can anticipatory feelings explain anomalous choices of information sources? [PDF]

open access: yes, 2006
The well-being of agents is often directly affected by their beliefs, in the form of anticipatory feelings such as anxiety and hopefulness. Economists have tried to model this effect by introducing beliefs as arguments in decision makers' vNM utility ...
Eliaz, K, Spiegler, R
core   +2 more sources

Novel double-band input coupler for gyroklystron and gyro-TWT

open access: yesAIP Advances, 2021
A novel input coupler that can operate in two different frequency bands separately is proposed in this paper. The dual-band (X/Ku) signals are input by two rectangular waveguides, respectively, in particular, a Bragg reflector is inserted in one of the ...
Xiaoyan Wang   +3 more
doaj   +1 more source

Effects of Pulsed Light on Mycelium Growth and Conidiation in Aspergillus oryzae

open access: yesFermentation, 2023
Understanding how Aspergillus oryzae responds to light is critical for developing efficient light regulation strategies in the brewing and waste treatment industries. Although continuous light is known to restrict A.
Shangfei Lin   +6 more
doaj   +1 more source

Series DC Arc Simulation of Photovoltaic System Based on Habedank Model

open access: yesEnergies, 2020
Despite the rapid development of photovoltaic (PV) industry, direct current (DC) fault arc remains a major threat to the safety of PV system and personnel. While extensive research on DC fault arc has been conducted, little attention has been paid to the
Xinran Li   +3 more
doaj   +1 more source

Evidence for Human-Centric In-Vehicle Lighting: Part 1

open access: yesApplied Sciences, 2022
Today, up to hundreds of RGB and W-LEDs are positioned in a vehicle’s interior context and are able to be individually controlled in intensity, color and sequence.
Christopher Weirich   +2 more
doaj   +1 more source

Nanoscale Dispersion of Carbon Nanotubes in a Metal Matrix to Boost Thermal and Electrical Conductivity via Facile Ball Milling Techniques

open access: yesNanomaterials, 2023
Carbon nanotube (CNT)/metal composites have attracted much attention due to their enhanced electrical and thermal performance. How to achieve the scalable fabrication of composites with efficient dispersion of CNTs to boost their performance remains a ...
Bin Li   +9 more
doaj   +1 more source

Reductions of Hidden Information Sources

open access: yes, 2004
In all but special circumstances, measurements of time-dependent processes reflect internal structures and correlations only indirectly. Building predictive models of such hidden information sources requires discovering, in some way, the internal states ...
A. J. Palmer   +24 more
core   +1 more source

Near-ideal spontaneous photon sources in silicon quantum photonics [PDF]

open access: yes, 2020
While integrated photonics is a robust platform for quantum information processing, architectures for photonic quantum computing place stringent demands on high quality information carriers. Sources of single photons that are highly indistinguishable and
Borghi, Massimo   +5 more
core   +3 more sources

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