Results 41 to 50 of about 7,473,882 (178)

NMDB@Athens: Proceedings of the hybrid symposium on cosmic ray studies with neutron detectors, September 26-30, 2022 [PDF]

, 2023
This volume documents the papers presented at the hybrid symposium on cosmic ray studies with neutron monitors in Athens in September 2022. The contributions are dedicated to six topics: cosmic rays in the heliosphere, GLE analysis and space weather ...

core   +1 more source

Low Dose Rate X-Ray Radiation Fields Implementation for Study of Energy Response of the Dosimeters Based on Scintillation Detectors

Приборы и методы измерений, 2019
Near background low dose rate measurements are important part of the environmental radiation monitoring. It is possible to fulfill energy response verification for the high sensitive dosimeters based on inorganic scintillation detectors in low energy ...
A. V. Novichenko, R. V. Lukashevich, K. G. Senkovsky   +2 more
doaj   +1 more source

Metal Halide Perovskites for High‐Energy Radiation Detection

Advanced Science, 2020
Metal halide perovskites (MHPs) have emerged as a frontrunner semiconductor technology for application in third generation photovoltaics while simultaneously making significant strides in other areas of optoelectronics.
George Kakavelakis, Murali Gedda, Apostolis Panagiotopoulos, Emmanuel Kymakis, Thomas D. Anthopoulos, Konstantinos Petridis   +5 more
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Novel X-ray Communication Based XNAV Augmentation Method Using X-ray Detectors

Sensors, 2015
The further development of X-ray pulsar-based NAVigation (XNAV) is hindered by its lack of accuracy, so accuracy improvement has become a critical issue for XNAV.
Shibin Song, Luping Xu, Hua Zhang, Yuanjie Bai   +3 more
doaj   +1 more source

Flexible scintillator films for next-generation X-ray imaging: From materials innovation to conformal detection

Nano Research
Scintillator-mediated indirect X-ray detectors, which transduce high-energy X-ray photons into detectable visible light, underpin critical applications in medical diagnostics, non-destructive imaging, and high-energy physics.
Ting Pan, Yu Shen, Senyu Zhang, Wei Huang, Wen-Yong Lai   +4 more
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Counting on the future: fast charge-integrating detectors for X-ray nanoimaging

Journal of Synchrotron Radiation, 2023
A fast charge-integrating detector has been showcased for high-resolution X-ray ptychography. The advancement in developing detectors of this kind, with rapid framing capabilities, holds paramount significance in harnessing the full potential of emerging
Junjing Deng, Antonino Miceli, Chris Jacobsen   +2 more
doaj   +1 more source

Project of auroral X-ray image observations using two-dimentional array of Si(Li) semiconductor detectors

Antarctic Record, 1985
To observe auroral X-ray images, the horizontal two-dimensional array of the Lithium-drifted Silicon Si(Li) detectors has been developed. The auroral X-ray imager has 5×5 pixels.
Atsushi Nakamoto, Hiroyuki Murakami, Kiyoaki Okudaira, Yo Hirasima, Takamasa Yamagami, Shigeo Ohta, Michiyoshi Namiki, Jun Nishimura, Masahiro Kodama, Hiroshi Miyaoka, Natsuo Sato, Ryoichi Fujii   +11 more
doaj   +1 more source

X-ray detector on 2U cubesat BeEagleSAT of QB50 [PDF]

, 2013
BeEagleSAT is a 2 Unit cubesat to be launched within the EU FP7 project QB 50. It is been produced by Istanbul Technical University and Turkish Air Force Academy.
Ümit, Ertan, Ertan Umit, Aslan, Rüstem, Emrah Kalemci, Kalemci, Emrah, Rustem Aslan, Aslan, Alim Rüstem   +6 more
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Recent advances on two-dimensional metal halide perovskite x-ray detectors

Materials Futures, 2023
In recent years, two-dimensional metal halide perovskites (MHPs) have attracted increased attention for radiation detection and imaging. Their detection efficiencies are almost comparable to three-dimensional (3D) perovskites. Meanwhile, they demonstrate
Mingyue Han, Yingrui Xiao, Chao Zhou, Yuxuan Yang, Xiaoxue Wu, Qi Hu, Xi Jin, Wei Zhang, Jin-Song Hu, Yan Jiang   +9 more
doaj   +1 more source

A Stationary-Sources and Rotating-Detectors Computed Tomography Architecture for Higher Temporal Resolution and Lower Radiation Dose

IEEE Access, 2014
In current computed tomography (CT) architecture, both X-ray tubes and X-ray detectors are rotated mechanically around an object to collect a sufficient number of projections.
Guohua Cao, Baodong Liu, Hao Gong, Hengyong Yu, Ge Wang   +4 more
doaj   +1 more source