中国科学院机构知识库网格系统: 检索

Beyond plastic pollution: Unveiling chemical release from plastic debris in river water and seawater using non-target screening 期刊论文 OAI收割
WATER RESEARCH, 2024, 卷号: 267, 页码: 11
作者: Peng, Xianzhi; Li, Xinling; Zhou, Jing; Tan, Jianhua; Chen, Guangshi

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收藏 | 浏览/下载：8/0 | 提交时间：2025/04/01

Plastic pollution Chemical release Leaching kinetics Aquatic environment Nontarget screening

Revealing chemical release from plastic debris in animals' digestive systems using nontarget and suspect screening and simulating digestive fluids 期刊论文 OAI收割
ENVIRONMENTAL POLLUTION, 2024, 卷号: 348, 页码: 10
作者: Peng, Xianzhi; Yang, Tao; Guo, Shang; Zhou, Jing; Chen, Guangshi

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收藏 | 浏览/下载：8/0 | 提交时间：2024/09/12

Nontarget and suspect screening Digestive fluids Plastic pollution Chemical release UHPLC-HRMS

Thimerosal, a competitive thioredoxin reductase 1 (TrxR1) inhibitor discovered via high-throughput screening 期刊论文 OAI收割
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, 2023, 卷号: 650, 页码: 117-122
作者: Ni, Yicheng; Luo, Zhongyuan; Lv, Yixin; Ma, Shuyuan; Luo, Cheng

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收藏 | 浏览/下载：25/0 | 提交时间：2023/10/17

Thioredoxin reductase 1 inhibitor Chemical probe High -throughput screening Thimerosal

Computational chemical biology and drug design: Facilitating protein structure, function, and modulation studies 期刊论文 OAI收割
MEDICINAL RESEARCH REVIEWS, 2018, 卷号: 38, 期号: 3, 页码: 914-950
作者: Zheng, Mingyue; Zhao, Jihui; Cui, Chen; Fu, Zunyun; Li, Xutong

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收藏 | 浏览/下载：60/0 | 提交时间：2019/01/08

ADMET chemical biology drug design in silico lead optimization molecular dynamics polypharmacology virtual screening

Nontargeted screening of chemical contaminants and illegal additives in food based on liquid chromatography-high resolution mass spectrometry 期刊论文 OAI收割
TRAC-TRENDS IN ANALYTICAL CHEMISTRY, 2017, 卷号: 96, 页码: 89-98
作者: Fu, Yanqing; Zhao, Chunxia; Lu, Xin; Xu, Guowang

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收藏 | 浏览/下载：34/0 | 提交时间：2019/06/20

Nontargeted Screening Liquid Chromatography-mass Spectrometry Food Safety Illegal Additives Chemical Contaminants

Establishment of a three-step method to evaluate effects of chemicals on development of zebrafish embryo/larvae 期刊论文 OAI收割
CHEMOSPHERE, 2017, 卷号: 186, 期号: 1, 页码: 209-217
作者: Li, Guangyu; Ye, Huike; Su, Guanyong; Han, Zhihua; Xie, Congxin

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收藏 | 浏览/下载：35/0 | 提交时间：2019/09/26

Chemical screening CdCl2 TDCIPP FTOH Developmental toxicity Morphology

Molecular screening for target of action and mode of action of toxic chemical 会议论文 OAI收割
中国浙江杭州, 2016-09-11
作者: Jinmiao Zha; Wang ZJ(王子健)

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收藏 | 浏览/下载：16/0 | 提交时间：2018/12/25

mode Molecular screening for target of action and mode of action of toxic chemical AOP

Application of chemical biology in target identification and drug discovery 期刊论文 OAI收割
ARCHIVES OF PHARMACAL RESEARCH, 2015, 卷号: 38, 期号: 9, 页码: 1642-1650
作者: Zhu, Yue; Xiao, Ting; Lei, Saifei; Zhou, Fulai; Wang, Ming-Wei

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收藏 | 浏览/下载：20/0 | 提交时间：2019/01/08

Chemical biology Genomics Proteomics Drug discovery Target validation High-throughput screening (HTS)

低极性化合物的电喷雾质谱检测方法及几种中藏药材的活性成分研究 学位论文 OAI收割
博士, 2009
刘鑫

收藏 | 浏览/下载：145/0 | 提交时间：2011/05/09

传统中藏药盐酸羟胺衍生化化学成分电喷雾质谱色谱–质谱联用羌活长花党参石莲叶点地梅活性筛选 traditional Chinese and Tibetan medicine hydroxylamine hydrochloride derivatization chemical constituent ESI-MS GC/LC-MS Notopterygium incisum Codonopsis thalictrifolis Androsace integra bioassay screening

The synthesis and field emission property of carbon nanotubes on carbon fibers substrate (EI CONFERENCE) 会议论文 OAI收割
Technical Digest of the 20th International Vacuum Nanoelectronics Conference, IVNC 07, July 8, 2008 - July 12, 2008, Chicago, IL, United states
Leyong Z.; Weibiao W.; Jingqiu L.; Yuxue X.; Da L.; Song C.; Haifeng Z.

收藏 | 浏览/下载：33/0 | 提交时间：2013/03/25

Using ferrocene as catalyst precursor C2H2 as carbon source carbon nanotubes (CNTs) with uniform density were synthesized on carbon fibers substrate by floating catalyst method. The morphology and microstructure were characterized by field emission scanning electron microscope (FESEM) and high-resolution transmission electron microscopy (HRTEM). The observation showed that the length of CNTs is about 2 m the average space between adjacent CNTs is about 300 nm and the diameter of CNT is about 45 nm. The less dense "short and stubby" aligned CNTs films should have good electron field emission characteristics. The results of field emission showed that the emission current of CNTs/carbon fibers was 5 A at the field of 2.5 V/m and the emission current can be 280 A with a field of 7 V/m (the specimen area is 0.25 cm2 and the distance between cathode and anode is 200 m). The calculation based on the F-N plot indicated that the field enhancement factor of CNTs tip is 499122. Using the conductivity and chemical stability of carbon fibers and the uniform and sparse density distribution of CNTs on carbon fibers substrate the tip predominance of carbon nanotubes can be exerted and simultaneously the effect of screening effects between adjacent carbon nanotubes on the field emission performance can also be effectively decreased. The CNTs synthesized on carbon fibers substrate has many predominances for the fabrication of cold cathode devices. For example using the removability of carbon fibers the cathode of CNTs/carbon fibers can be arbitrarily moved enlaced or combined to form different patterns and the cathode of CNTs/carbon fibers can be also fabricated in large size. Therefore CNTs/carbon fibers may have potential application in field emission displays.