Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Li-jiao Zhao"'
Publikováno v:
Nongye tushu qingbao xuebao, Vol 35, Iss 6, Pp 16-28 (2023)
[Purpose/Significance] Argument mining, a research hotspot in the field of computational linguistics, provides machine processable structured data for computational models of argument. Argument mining tasks are closely related to artificial intellige
Externí odkaz:
https://doaj.org/article/a09351c7c29f477f8f17f1ab118199b9
Autor:
Pei Gong, Hui Sun, Yun long Ma, Ya ting Zhao, Fan Yang, li jiao Zhao, Qiu ting Shu, Dan dan Kang, Jing Lu, Fang Wan
Aryl hydrocarbon receptor (AHR) was a master regulator of anti-tumor cell migration in various cell types. Whether and how AHR regulates glioma cell migration is largely unknown. We found that small molecule 2-(1′H-indole-3′-carbonyl)-thiazole-4-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf21b769d2a9d5e272039e79de8cd9d4
https://doi.org/10.1101/2020.01.13.903674
https://doi.org/10.1101/2020.01.13.903674
Autor:
Juan Du, Yu-Di Zhao, Ning-Ning Feng, Hai-Liang Pang, Li-Jiao Zhao, Xiao-Qin Chen, Yue-Yang Liu, Hong-Wu Zhao, Xiu-Qing Song
Publikováno v:
RSC Advances. 7:9264-9271
In the presence of sodium carbonate, the [4 + 2] cycloaddition of α-halogeno hydrazones to imines proceeded readily, and furnished 2,3,4,5-tetrahydro-1,2,4-triazines in moderate to high chemical yields.
Autor:
Hai-Liang Pang, Li-Jiao Zhao, Juan Du, Ning-Ning Feng, Yue-Yang Liu, Yu-Di Zhao, Xiu-Qing Song, Xiao-Qin Chen, Hong-Wu Zhao
Publikováno v:
RSC Advances. 7:55106-55109
Promoted by Et3N, the 1,3-dipolar [3 + 3] cycloaddition of α-halohydroxamate-based azaoxyallylcations with hydrazonoyl chloride-derived nitrile imines occurred efficiently, and furnished desired products in acceptable chemical yields. The chemical s
Autor:
Xiu-Qing Song, Hai-Liang Pang, Hong-Wu Zhao, Yu-Di Zhao, Xiao-Qin Chen, Juan Du, Ning-Ning Feng, Li-Jiao Zhao, Yue-Yang Liu
Publikováno v:
RSC Advances. 7:12916-12922
In the presence of Na2CO3, azaoxyallyl cations in situ generated from α-halohydroxamates with nitrones readily underwent [3 + 3] cycloaddition, and gave rise to 1,2,4-oxadiazinan-5-one derivatives in 56–99% chemical yields. The chemical structure
Publikováno v:
Journal of Food and Drug Analysis, Vol 24, Iss 1, Pp 46-55 (2016)
The contents of lead, cadmium, chromium, copper, and nickel were determined in 25 tea samples from China, including green, yellow, white, oolong, black, Pu'er, and jasmine tea products, using high-resolution continuum source graphite furnace atomic a
Publikováno v:
DEStech Transactions on Materials Science and Engineering.
Nitrated polycyclic aromatic hydrocarbons (NPAHs) are a family of toxicants wide spreading in the environment. In this study, quantitative structural-activity relationship (QSAR) models were developed for the prediction of mutagenicity of NPAHs. Stru
Autor:
Ya-Ping Xiong, Lei Li, Peng Yu, Xin-Yuan Liu, Jin-Shun Lin, Bin Tan, Sheng-Cai Zheng, Li-Jiao Zhao
Publikováno v:
Angewandte Chemie International Edition. 53:11890-11894
An asymmetric unactivated alkene/C-H bond difunctionalization reaction for the concomitant construction of C-CF3 and C-O bonds was realized by using a Cu/Brønsted acid cooperative catalytic system, thus providing facile access to valuable chiral CF3
Publikováno v:
Organic Letters. 16:2192-2195
An organocatalytic asymmetric trifluoromethylthiolation reaction via in situ generation of active electrophilic trifluoromethylthio species involving trichloroisocyanuric acid and AgSCF3 as a practical and easily handled electrophilic SCF3 source for
Publikováno v:
Advanced Materials Research. 894:332-335
Nanofiber is an important part in nanomaterials research field, and the polymer nanofibers is one of the important research directions. RE, which has unique electronic structure, the optical, electrical and magnetic aspects of the special nature, com