Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Xianqing Zhang"'
Autor:
Yuanning Zheng, Cai Li, Wen Zhou, Zhantang Xu, Xianqing Zhang, Wenxi Cao, Zeming Yang, Changjian Liu
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Chlorophyll a (Chl-a) is a key indicator of marine ecosystems, and certain hydro-meteorological parameters (HMPs) are highly correlated with its fluctuations. Here, relevant and accessible HMPs were used as inputs, combined with machine lear
Externí odkaz:
https://doaj.org/article/72bf160a92cd488fb68f6e6fcc16c626
Publikováno v:
Ecological Indicators, Vol 159, Iss , Pp 111693- (2024)
Water quality parameters (WQPs), such as dissolved oxygen (DO), chemical oxygen demand (COD) and chlorophyll (Chl), are important indicators of ecosystem system. The easy availability of hydro-meteorological parameters (HMPs) provides an important to
Externí odkaz:
https://doaj.org/article/1564e599585c4910ac63431277e83aac
Autor:
Xianqing Zhang, Cai Li, Wen Zhou, Yuanning Zheng, Wenxi Cao, Cong Liu, Zhantang Xu, Yuezhong Yang, Zeming Yang, Fei Chen
Publikováno v:
Remote Sensing, Vol 15, Iss 6, p 1533 (2023)
The diffuse attenuation coefficient for the downwelling irradiance Kdz,λ is a critical parameter in terms of the optical properties of the ocean. In the northwestern South China Sea, there are complex physical processes, and the accurate estimation
Externí odkaz:
https://doaj.org/article/4c2ab916432e4e2c9262ad1bc3acff48
Publikováno v:
Measurement: Sensors, Vol 18, Iss , Pp 100144- (2021)
Aiming at railway products with high complexity of parameter features, a method for identifying key influencing factors of railway product testing based on random forest (RF) and sequential forward selection (SFS) algorithm is proposed to assist the
Externí odkaz:
https://doaj.org/article/7144d4e7eba8451380e87b71fbc25b4a
Autor:
Jing Yi, Yun Zhang, Yusi Zhang, Ying Ma, Chunmei Zhang, Qi Li, Bei Liu, Zhijia Liu, Jiayun Liu, Xianqing Zhang, Ran Zhuang, Boquan Jin
Publikováno v:
Viruses, Vol 6, Iss 7, Pp 2723-2734 (2014)
Cell-free DNA (cf-DNA) in blood represents a promising DNA damage response triggered by virus infection or trauma, tumor, etc. Hantavirus primarily causes two diseases: haemorrhagic fever with renal syndrome (HFRS) and Hantavirus cardiopulmonary synd
Externí odkaz:
https://doaj.org/article/a66f7d094b294295bf58f2135f7eb3a7
Autor:
Cong Liu, Cai Li, Wei Zhao, Fei Chen, Zeming Yang, Xianqing Zhang, Yu Zhang, Wen Zhou, Wenxi Cao, Linghui Yu, Huanlin Xing
Publikováno v:
Optics express. 31(1)
An instrument named as Volume Scattering and Attenuation Meter (VSAM) is presented. The VSAM can simultaneously measure the attenuation coefficient and the volume scattering function (VSF) from 10° to 170° with an interval of 10° at 659 nm. Using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62aa04827f8b3b301193b6be6d23a552
https://pubmed.ncbi.nlm.nih.gov/36606964
https://pubmed.ncbi.nlm.nih.gov/36606964
Autor:
Xianqing, Zhang, Xiaofeng, Huang, Shijie, Mu, Rui, Chen, Qunxing, An, Aijun, Xia, Daocheng, Wu
Publikováno v:
In Journal of Medical Colleges of PLA 2009 24(5):274-282
Publikováno v:
In Journal of Medical Colleges of PLA 2009 24(4):239-243
Publikováno v:
Measurement: Sensors, Vol 18, Iss, Pp 100144-(2021)
Aiming at railway products with high complexity of parameter features, a method for identifying key influencing factors of railway product testing based on random forest (RF) and sequential forward selection (SFS) algorithm is proposed to assist the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d45c568b751a555cf21636149053875
https://doi.org/10.1016/j.measen.2021.100144
https://doi.org/10.1016/j.measen.2021.100144
Publikováno v:
The Journal of Laryngology & Otology. 131:56-63
Objective:This study aimed to define the characteristics and use of ocular and cervical vestibular evoked myogenic potentials for evaluating paediatric cochlear implant candidates.Methods:Ocular and cervical vestibular evoked myogenic potentials of 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab1b30d179bb5dbec23938b04e239980
https://doi.org/10.1017/s0022215116009634
https://doi.org/10.1017/s0022215116009634