Results 1 to 10 of about 164,006 (191)
Performance of scintillation materials at cryogenic temperatures [PDF]
Physica Status Solidi (B): Basic Research, 2010 An increasing number of applications of scintillators at low temperatures, particularly in cryogenic experiments searching for rare events, has motivated the investigation of scintillation properties of materials over a wide temperature range.
exaly +2 more sources
Composite scintillators based on ZnWO4:Me+ micropowders obtained by solid-state synthesis
Vìsnik Harkìvsʹkogo nacìonalʹnogo unìversitetu ìmenì V.N. Karazìna. Serìâ: fìzika., 2022 The paper considers the possibility of using the method of heterovalent doping to improve the functional characteristics (light output and afterglow level) of composite scintillators based on ZnWO4 micropowder obtained by solid-stase synthesis.
V.S. Tinkova +5 more
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Drones and global navigation satellite systems: current evidence from polar scientists [PDF]
Royal Society Open Science, 2020 Aerial unmanned vehicles, so-called drones, present a paradigm shift away from the long-term use by scientists of manned aeroplanes and helicopters. This is evident from the number of research articles that focus on data obtained with drones.
Iain Sheridan
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Climatology of GPS phase scintillation at northern high latitudes for the period from 2008 to 2013 [PDF]
Annales Geophysicae, 2015 Global positioning system scintillation and total electron content (TEC) data have been collected by ten specialized GPS Ionospheric Scintillation and TEC Monitors (GISTMs) of the Canadian High Arctic Ionospheric Network (CHAIN).
P. Prikryl +4 more
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Journal of Space Weather and Space Climate, 2022 The Hunga–Tonga volcano eruption at 04:14:45 UT on 15 January 2022 produced various waves propagating globally, disturbing the background atmosphere and ionosphere.
Sun Wenjie +10 more
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The improvement of fiber-detection method to enhance the output of amplify-received relaying on FSO communications [PDF]
International Journal of Electronics and Telecommunications, 2023 The performance of free-space optical (FSO) communications that using an optical amplifier (OA) in the scheme of an amplify-received (AR)-relaying has a major drawback in the detection of input signal quality under the effects of turbulence.
Ucuk Darusalam +3 more
doaj +1 more source
The tropospheric scintillation prediction of earth-to-satellite link for Bangladeshi climatic condition [PDF]
Serbian Journal of Electrical Engineering, 2015 The performance of earth-to-satellite link largely depends on various environmental factors like rain, fog, cloud, and atmospheric effects like ionospheric and tropospheric scintillation.
Hossain Muhammad Sakir +1 more
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Instruments, 2022 Calorimetric space experiments were employed for the direct measurements of cosmic-ray spectra above the TeV region. According to several theoretical models and recent measurements, relevant features in both electron and nucleus fluxes are expected ...
Lorenzo Pacini +25 more
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Atmosphere, 2022 Statistical GNSS-RO measurements of phase and amplitude scintillation are analyzed at the mid-latitudes in the local summer for a 100 km altitude. These conditions are known to contain frequent sporadic-E, and the S4-σϕ trends provide insight into the ...
Daniel J. Emmons +2 more
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Nanoscale Research Letters, 2018 It this letter, we report the study of free radicals and reactive oxygen species (ROS) generation in water solutions containing gadolinium orthovanadate GdVO4:Eu3+ nanoparticles (VNPs) and their complexes with methylene blue (MB) photosensitizer.
Kateryna Hubenko +8 more
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