Zobrazeno 1 - 10
of 383
pro vyhledávání: '"WU Jinjie"'
Publikováno v:
Nuclear Technology and Radiation Protection, Vol 39, Iss 2, Pp 111-120 (2024)
This study utilizes the monochromatic X-ray radiation device established by the National Institute of Metrology, China, to conduct a systematic experimental investigation of the mass attenuation coefficients of niobium, molybdenum, tantalum, and t
Externí odkaz:
https://doaj.org/article/7256a930884949238c3c37ceff7e049c
X-ray lead equivalent measurement of lead-free/lead-composite nuclear radiation protection materials
Publikováno v:
He jishu, Vol 47, Iss 1, Pp 42-48 (2024)
BackgroundLead-free/lead-composite nuclear radiation protection materials are becoming increasingly prevalent in military applications to safeguard the health and safety of military personnel. Currently, accurate measurement and tracing of the shield
Externí odkaz:
https://doaj.org/article/263ec40206aa4f36b9d2b8eae83d3808
Autor:
FAN Lipeng, GUO Siming, SHI Yongqiang, CHEN Jianwu, ZUO Fuchang, ZHOU Xing, HUANG Shikui, SHU Ziyao, GUO Kaiyue, QIE Xiaoyu, YU Tao, WU Jinjie
Publikováno v:
He jishu, Vol 46, Iss 9, Pp 090401-090401 (2023)
BackgroundThe solar X-ray detector (SXD) is the main scientific instrument onboard the Macau Science Satellite-1B (MSS-1B). It consists of two parts—a soft X-ray detection unit and a hard X-ray detection unit—with a dual-channel design comprising
Externí odkaz:
https://doaj.org/article/58132a9d63f44daeadf1c372075311ca
Autor:
ZHU Weifeng, WU Jinjie, TANG Xianqiang, ZHAO Rui, LU Pingzhou, QU Bingbing, LI Mengyu, QIN Feng
Publikováno v:
He jishu, Vol 46, Iss 5, Pp 050402-050402 (2023)
BackgroundA CdZnTe (CZT) detector is a compound semiconductor detector with a high atomic number and high detection efficiency, it can be used at room temperatures to detect short wavelength radiation such as X-ray and γ ray.PurposeThis study aims t
Externí odkaz:
https://doaj.org/article/19bb50d574a74443bb4b0c1a5ad0830f
Publikováno v:
He jishu, Vol 45, Iss 6, Pp 060403-060403 (2022)
BackgroundCalibration is an important way to assess the performance of radiation monitoring instruments and to ensure their accuracy and reliability for measurement.PurposeThis study aims to solve the traceability problem of dose meters at low dose r
Externí odkaz:
https://doaj.org/article/9798f12b777f4489b22a99161c2d40de
Publikováno v:
He jishu, Vol 45, Iss 4, Pp 040202-040202 (2022)
BackgroundLow energy X-rays are often used in superficial radiotherapy, its air kerma or absorbed dose to water is usually measured with a plane-parallel ionization chamber.PurposeThis study aims to investigate the response of the plane-parallel ioni
Externí odkaz:
https://doaj.org/article/89d692a812d04f81b86660f709d9b0f3
Autor:
Guo Siming, Wu Jinjie, Du Haiyan, Zhang Jian, Li Xufang, Liu Congzhan, Zhang Shuai, Li Chengze, Huo Binbin, Liao Zhenyu, Liu Ying
Publikováno v:
Nuclear Technology and Radiation Protection, Vol 32, Iss 3, Pp 256-260 (2017)
The temperature of the working environment is one of the key factors in determining the properties of semiconductor detectors, and it affects the absolute accuracy and stability of the standard detector. In order to determine the temperature coeff
Externí odkaz:
https://doaj.org/article/b22367e67f474f9196988052300d39a0
Publikováno v:
In Radiation Measurements September 2024 177
Autor:
Zeng, Wanyi, Wu, Jinjie, Xie, Hongyu, Xu, Haoyang, Liang, Dayi, He, Qilang, Yang, Xiaoya, Liu, Chen, Gong, Junli, Zhang, Qiang, Luo, Zhanhao, Chen, Yuan, He, Zhen, Lan, Ping
Publikováno v:
In eBioMedicine February 2024 100
Research Progress for Lead Halide Perovskite Direct Radiation Detector Based on the Solution Method.
Autor:
QIN Feng1,2, WU Jinjie2, DENG Ningqin2, JIAO Zhiwei3, ZHU Weifeng4, TANG Xianqiang4, ZHAO Rui2 zhaorui@nim.ac.cn
Publikováno v:
Journal of Synthetic Crystals. Apr2024, Vol. 53 Issue 4, p554-571. 18p.