Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Feng-Juan Chen"'
Autor:
Cong Zhang, Ke-Fei Zhang, Feng-Juan Chen, Yun-He Chen, Xu Yang, Zi-Hui Cai, Yi-Bao Jiang, Xue-Bing Wang, Gai-Ping Zhang, Fang-Yu Wang
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 248, Iss , Pp 114291- (2022)
Deoxynivalenol (DON) is universally detected trichothecene in most cereal commodities, which is considered as a major hazardous material for human and animal health. Intestine is the most vulnerable organ with higher concentration of DON than other o
Externí odkaz:
https://doaj.org/article/666e54d7b14d474ebf4de0473bf980b9
Autor:
Lian-Tu, He, Feng-Juan, Chen, Da-Zhi, Zhou, Yu-Xin, Zhang, Ying-Shan, Li, Min-Xuan, Tang, Jia-Xin, Tang, Shuo, Liu, Zhi-Jie, Chen, Qing, Tang
Publikováno v:
Current Medical Imaging Formerly Current Medical Imaging Reviews. 18:1369-1377
Aims: The purpose of this paper is to prospectively evaluate the performance of an artificial intelligence (AI) system in diagnosing thyroid nodules and to assess its potential value in comparison with the performance of radiologists with different l
Publikováno v:
Theoretical and Applied Fracture Mechanics. 124:103777
Autor:
Dan, Liang, Tao, Wang, Jiao Jiao, Li, Da Wei, Guan, Guan Ting, Zhang, Yu Feng, Liang, An An, Li, Wen Shan, Hong, Li, Wang, Meng Lin, Chen, Xiao Ling, Deng, Feng Juan, Chen, Xing Fei, Pan, Hong Ling, Jia, Chun Liang, Lei, Chang Wen, Ke
Publikováno v:
Biomedical and environmental sciences : BES. 35(5)
The pandemic of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been engendering enormous hazards to the world. We obtained the complete genome sequences of SARS-CoV-2 from imported cases admitted to the Guangzhou Eighth People's Hos
Autor:
Feng-Juan, Chen, Ji-Bin, Li
Publikováno v:
In Neurocomputing 2008 71(13):2908-2913
Autor:
Jia-Zhen Zheng, Rui Zhou, Feng-Juan Chen, Guo-Fang Tang, Ke-Yi Wu, Fu-Rong Li, Hua-Min Liu, Jian-Yun Lu, Ji-Yuan Zhou, Zi-Ying Yang, Yu-Xin Yuan, Chun-Liang Lei, Xian-Bo Wu
Background: The phenomenon of COVID-19 patients tested positive for SARS-CoV-2 after discharge (redetectable as positive, RP) emerged globally. The data of incidence rate and risk factors for RP event and the clinical features of RP patients may prov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2cf0772d650efabeb37b6479359e06bb
https://doi.org/10.21203/rs.3.rs-27390/v1
https://doi.org/10.21203/rs.3.rs-27390/v1
Autor:
Feng Juan Chen, Yong Gao Chen
Publikováno v:
Acta Mathematica Sinica, English Series. 33:377-382
For any integer n ≥ 2, let P(n) be the largest prime factor of n. In this paper, we prove that the number of primes p ≤ x with P(p−1) ≥ p c is more than (1−c+o(1))π(x) for 0 < c < 1/2. This extends a recent result of Luca, Menares and Mada
Autor:
Yong-Gao Chen, Feng-Juan Chen
Publikováno v:
Colloquium Mathematicum. 136:41-49
Autor:
Feng Juan Chen1,2 cfjsz@126.com
Publikováno v:
Acta Mathematica Sinica. Jun2010, Vol. 26 Issue 6, p1133-1138. 6p.
Autor:
Yong-Gao Chen, Feng-Juan Chen
Publikováno v:
Journal of Number Theory. 133:2363-2373
A triple (a,b,c) ( a , b , c ) of positive integers is called a Markoff triple if it satisfies the Diophantine equation a 2 +b 2 +c 2 =3abc a 2 + b 2 + c 2 = 3 a b c . A famous old conjecture says that any Markoff triple (a,b,c) ( a , b , c ) with a