Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Luhong WEN"'
Publikováno v:
Foods, Vol 13, Iss 20, p 3337 (2024)
A portable mass spectrometer (PMS) was combined with a mesoporous silica material (SBA-15) coated solid-phase microextraction (SPME) Arrow to develop a rapid, easy-to-operate and sensitive method for detecting five veterinary drugs—amantadine, thia
Externí odkaz:
https://doaj.org/article/4a2b0d47440c4d3696b4b41ec2c3b21f
Publikováno v:
Foods, Vol 13, Iss 8, p 1280 (2024)
Abuse of herbicides in food safety is a vital concern that has an influence on the sustainable development of the world. This work presents, a modified ionization method with separation of the sample and carrier gas inlets, which was utilized for eff
Externí odkaz:
https://doaj.org/article/49cc5af963044a868a9fed6a693af32d
Autor:
Yuanzhao Wu, Jiawen Wang, Yumei Xia, Kaiqin Tang, Jincheng Xu, Anli Wang, Shundi Hu, Luhong Wen, Binjie Wang, Weixuan Yao, Jiye Wang
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 254, Iss , Pp 114723- (2023)
Isofenphos-methyl (IFP) is widely used as an organophosphorus for controlling underground insects and nematodes. However, excessive use of IFP may pose potential risks to the environment and humans, but little information is available on its subletha
Externí odkaz:
https://doaj.org/article/01680ac015104e108356b118329b3b41
Publikováno v:
Separations, Vol 10, Iss 8, p 429 (2023)
A simple, effective, and highly sensitive analytical approach was created and applied in this study for the accurate measurement of three β2-agonist residues (clenbuterol, salbutamol, and ractopamine) in meat samples. In the course of the experiment
Externí odkaz:
https://doaj.org/article/34080f8fd1874bcfaed86d501dcb3ecb
Publikováno v:
Arabian Journal of Chemistry, Vol 13, Iss 1, Pp 2162-2170 (2020)
Rapid detection of trace level amphetaminic drug compounds in urine is essential to monitor consumption of these abuse drugs by athletes. In this work, the amphetaminic drug compounds were spiked in human urine and analyzed using headspace – dielec
Externí odkaz:
https://doaj.org/article/4f8dae6960c3416d8dfb8117de520221
Publikováno v:
Applied Sciences, Vol 12, Iss 15, p 7560 (2022)
Recently, there has been renewed interest in cell therapy, which plays a key role in the clinical research of genetic diseases, advanced blood disease, and other diseases. It shows considerable clinical application value and is known as “the new pi
Externí odkaz:
https://doaj.org/article/5e74f83925854c88b2a8e7ba9efb146a
Challenges and Strategies of Chemical Analysis of Drugs of Abuse and Explosives by Mass Spectrometry
Publikováno v:
Frontiers in Chemistry, Vol 8 (2021)
In analytical science, mass spectrometry (MS) is known as a “gold analytical tool” because of its unique character of providing the direct molecular structural information of the relevant analyte molecules. Therefore, MS technique has widely been
Externí odkaz:
https://doaj.org/article/b1f8506e677d48e5a8df020fb22a6b1f
Publikováno v:
Analytical Letters. :1-13
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c58846667229195cee97dae5b6cc1fee
https://doi.org/10.1080/00032719.2023.2180016
https://doi.org/10.1080/00032719.2023.2180016
Publikováno v:
Analytical Letters. 56:1727-1740
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84f5e5140fbb566243fa80a0cc17abd0
https://doi.org/10.1080/00032719.2022.2144343
https://doi.org/10.1080/00032719.2022.2144343
Publikováno v:
Critical Reviews in Analytical Chemistry. :1-50
Mass spectrometry (MS) is a formidable analytical tool for the analysis of non-polar to polar compounds individually and/or from mixtures, providing information on the molecular weights and chemical structures of the analytes. During the last more th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::719680c2d8137a222214788f4dcb0e2a
https://doi.org/10.1080/10408347.2022.2124840
https://doi.org/10.1080/10408347.2022.2124840