Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Guangming Zhen"'
Publikováno v:
Marine environmental research. 183
Prorocentrum donghaiense blooms occur annually in the East China Sea coastal waters, degrading ecosystem functions and impeding economic development. Dissolved organic nitrogen and phosphorus (DON and DOP) are the main components in the marine nutrie
Autor:
Lichun LI, Shugui LIU, Jiawei LIN, Yi YIN, Guangming ZHENG, Cheng ZHAO, Lisha MA, Qi SHAN, Xiaoxin DAI, Linting WEI, Hao ZHOU
Publikováno v:
Shipin gongye ke-ji, Vol 44, Iss 21, Pp 216-226 (2023)
A quick, easy, cheap, effective, rugged and safe pre-treatment method (QuEChERS) was established to evaluate the risk of tetracycline residues in the muscle of Channa argus. The Box-Behnken design (BBD) response surface optimization method was used t
Externí odkaz:
https://doaj.org/article/90e3658c85004f95af4c9831bffaca6e
Publikováno v:
Journal of Materials Research and Technology, Vol 18, Iss , Pp 2480-2493 (2022)
A comprehensive dynamic model is introduced try to further reduce dimensional errors of micromilled micro straight thin walls based on an in-process cutting parameter compensation device. First, a mathematical model is established to predict the dyna
Externí odkaz:
https://doaj.org/article/15bef7bbc22245f0aaa322d8edab393d
Autor:
Lichun Li, Shugui Liu, Yi Yin, Guangming Zheng, Cheng Zhao, Lisha Ma, Qi Shan, Xiaoxin Dai, Linting Wei, Jiawei Lin, Wenping Xie
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 241, Iss , Pp 113751- (2022)
Pyrethroids pesticides (PPs) are the widely adopted synthetic pesticides for agriculture and fishery. The frequent use of these pesticides leads to the accumulation of residues in the freshwater environments in China, subsequently affecting aquatic o
Externí odkaz:
https://doaj.org/article/ac742c08b954446382589d92f4234c8f
Autor:
Lichun Li, Yi Yin, Guangming Zheng, Shugui Liu, Cheng Zhao, Lisha Ma, Qi Shan, Xiaoxin Dai, Linting Wei, Jiawei Lin, Wenping Xie
Publikováno v:
Arabian Journal of Chemistry, Vol 15, Iss 7, Pp 103912- (2022)
In this study, a multi-residue determination method of QuECHERS combined with UHPLC-MS/MS was developed to determine nine β-lactam antibiotics (penicillin G, amoxicillin, ampicillin, cephalexin, cefquinome, ceftiofur, cefazolin, cephapirin, cefuroxi
Externí odkaz:
https://doaj.org/article/56e2bba1b0db4825a1bbbb81a1ca1718
Autor:
Qi Shan, Heqing Huang, Guangming Zheng, Yi Yin, Xinping Zhu, Lisha Ma, Hao Zhou, Wenping Xie, Lichun Li, Shugui Liu, Jingxin Wang
Publikováno v:
Frontiers in Veterinary Science, Vol 9 (2022)
The pharmacokinetics, tissue distribution, and elimination of enrofloxacin (ENR) and its metabolite ciprofloxacin (CIP) were investigated to the crucian carp (Carassius auratus gibelio) after single (20 mg/kg b. w.) and multiple oral administration (
Externí odkaz:
https://doaj.org/article/6a861c0924b64b2cb32b91dab393bb28
Autor:
Hui Jin, Cheng Zhao, Yi Yin, Guangming Zheng, Lichun li, Qi Shan, Meiyu Zhang, Linting Wei, Xiaona Shi, Heqing Huang, Wenjing Zhang, Shugui Liu
Publikováno v:
Frontiers in Environmental Science, Vol 9 (2021)
A simple, sensitive, and simultaneous method was established and validated for the active clinical components of teicoplanin and ramoplanin in environmental water by LC-MS/MS coupled with cascade elution. Moreover, a cascade elution method, which was
Externí odkaz:
https://doaj.org/article/36b691f83a05456489ad2dfb8fda8514
Autor:
Wenyu Jin, Huanbao Liu, Zihan Li, Ping Nie, Guangxi Zhao, Xiang Cheng, Guangming Zheng, Xianhai Yang
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 19, p 11114 (2022)
Vascular replacement is one of the most effective tools to solve cardiovascular diseases, but due to the limitations of autologous transplantation, size mismatch, etc., the blood vessels for replacement are often in short supply. The emergence of art
Externí odkaz:
https://doaj.org/article/cd0a375c14ea42d58787431937fac711
Autor:
Huanbao Liu, Xianhai Yang, Xiang Cheng, Guangxi Zhao, Guangming Zheng, Xuewei Li, Ruichun Dong
Publikováno v:
Micromachines, Vol 12, Iss 12, p 1517 (2021)
Cardiovascular disease is the leading cause of death worldwide. Traditional autologous transplantation has become a severe issue due to insufficient donors. Artificial blood vessel is an effective method for the treatment of major vascular diseases,
Externí odkaz:
https://doaj.org/article/0379474a72f848c3aa8537fb1bed688d
Publikováno v:
Machines, Vol 9, Iss 11, p 274 (2021)
To improve the control performance of the CNC machine tool feed servo system with nonlinear disturbances, a model reference adaptive control (MRAC) based on PID control is proposed. The method is based on the traditional three-loop control, the outpu
Externí odkaz:
https://doaj.org/article/6b5faa3d6cbf4cec84c60dae420d320d