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科研机构
北京大学 [220]
内容类型
期刊论文 [199]
其他 [20]
会议论文 [1]
发表日期
2017 [7]
2016 [21]
2015 [16]
2014 [10]
2013 [9]
2012 [13]
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专题:北京大学
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Contamination characteristics and source apportionment of methylated PAHs in agricultural soils from Yangtze River Delta, China
期刊论文
ENVIRONMENTAL POLLUTION, 2017
Chen, Weixiao
;
Wu, Xinyi
;
Zhang, Haiyun
;
Sun, Jianteng
;
Liu, Wenxin
;
Zhu, Lizhong
;
Li, Xiangdong
;
Tsang, Daniel C. W.
;
Tao, Shu
;
Wang, Xilong
收藏
  |  
浏览/下载:120/0
  |  
提交时间:2017/12/03
Methylated PAHs
Agricultural soil
Yangtze River Delta
Spatial distribution
Source apportionment
POLYCYCLIC AROMATIC-HYDROCARBONS
GAS CHROMATOGRAPHY/MASS SPECTROMETRY
SURFACE-WATER
SOUTH CHINA
ALKYL-PAHS
CRUDE-OIL
DAYA BAY
SEDIMENTS
SORPTION
IDENTIFICATION
Optimized Multiresidue Analysis of Organic Contaminants of Priority Concern in a Daily Consumed Fish (Grass Carp)
期刊论文
JOURNAL OF ANALYTICAL METHODS IN CHEMISTRY, 2017
He, Wei
;
Chen, Yanru
;
Yang, Chen
;
Liu, Wenxiu
;
Kong, Xiangzhen
;
Qin, Ning
;
He, Qishuang
;
Xu, Fuliu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
POLYCYCLIC AROMATIC-HYDROCARBONS
POLYBROMINATED DIPHENYL ETHERS
ACCELERATED SOLVENT-EXTRACTION
GEL-PERMEATION CHROMATOGRAPHY
ORGANOCHLORINE PESTICIDE-RESIDUES
POLYCHLORINATED-BIPHENYLS PCBS
PRESSURIZED LIQUID EXTRACTION
MICROWAVE-ASSISTED EXTRACTION
BIOLOGICAL MATRICES
SUPERCRITICAL-FLUID
High-Throughput Determination and Characterization of Short-, Medium-, and Long-Chain Chlorinated Paraffins in Human Blood
期刊论文
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2017
Li, Tong
;
Wan, Yi
;
Gao, Shixiong
;
Wang, Beili
;
Hu, Jianying
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
RESOLUTION MASS-SPECTROMETRY
POLYCHLORINATED N-ALKANES
PEARL RIVER DELTA
ENVIRONMENTAL-SAMPLES
GAS-CHROMATOGRAPHY
CHEMICAL-IONIZATION
MARINE-SEDIMENTS
TROPHIC TRANSFER
CHINESE BOHAI
BIOACCUMULATION
Source-oriented risk assessment of inhalation exposure to ambient polycyclic aromatic hydrocarbons and contributions of non-priority isomers in urban Nanjing, a megacity located in Yangtze River Delta, China
期刊论文
ENVIRONMENTAL POLLUTION, 2017
Zhuo, Shaojie
;
Shen, Guofeng
;
Zhu, Ying
;
Du, Wei
;
Pan, Xuelian
;
Li, Tongchao
;
Han, Yang
;
Li, Bengang
;
Liu, Junfeng
;
Cheng, Hefa
;
Xing, Baoshan
;
Tao, Shu
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Polycyclic aromatic hydrocarbons
Non-priority isomers
Source-oriented risk assessment
Increment lifetime cancer risk
Dibenzopyrene
2-DIMENSIONAL GAS-CHROMATOGRAPHY
STANDARD REFERENCE MATERIALS
FLIGHT MASS-SPECTROMETRY
MOLECULAR-WEIGHT 302
LUNG-CANCER RISK
PARTICULATE MATTER
SOURCE APPORTIONMENT
EMISSION FACTORS
NORTHERN CHINA
ENVIRONMENTAL-SAMPLES
Fast analysis of glycosides based on HKUST-1-coated monolith solid-phase microextraction and direct analysis in real-time mass spectrometry
期刊论文
JOURNAL OF SEPARATION SCIENCE, 2017
Li, Xianjiang
;
Wang, Xin
;
Ma, Wen
;
Ai, Wanpeng
;
Bai, Yu
;
Ding, Li
;
Liu, Huwei
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
direct analysis in real time
glycosides
monoliths
solid-phase microextraction
METAL-ORGANIC FRAMEWORK
PERFORMANCE LIQUID-CHROMATOGRAPHY
SHELL MAGNETIC MICROSPHERES
IMIDAZOLATE FRAMEWORK-8
EFFICIENT ENRICHMENT
ENVIRONMENTAL WATER
TOBACCO-LEAVES
DART-MS
DIP-IT
EXTRACTION
Mechanism study on the pyrolysis of a synthetic beta-O-4 dimer as lignin model compound
期刊论文
PROCEEDINGS OF THE COMBUSTION INSTITUTE, 2017
Wang, Shurong
;
Ru, Bin
;
Dai, Gongxin
;
Shi, Zhangjie
;
Zhou, Jinsong
;
Luo, Zhongyang
;
Ni, Mingjiang
;
Cen, Kefa
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
beta-O-4 lignin dimer
Pyrolysis mechanism
Py-GC/MS
Kinetic model
DFT
DENSITY-FUNCTIONAL THEORY
PHENETHYL PHENYL ETHERS
THERMAL-DECOMPOSITION
DISSOCIATION
CELLULOSE
ANISOLE
HEMICELLULOSE
THERMOLYSIS
CHEMISTRY
Crystal Structure of TetR Family Repressor AlkX from Dietzia sp Strain DQ12-45-1b Implicated in Biodegradation of n-Alkanes
期刊论文
APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 2017
Liang, Jie-Liang
;
Gao, Yuan
;
He, Zheng
;
Nie, Yong
;
Wang, Meng
;
JiangYang, Jing-Hong
;
Zhang, Xuejun C.
;
Shu, Wen-Sheng
;
Wu, Xiao-Lei
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
AlkX
TetR family repressor
n-alkane biodegradation
crystal structure
Dietzia
TRANSCRIPTIONAL REGULATION
DEGRADATION
PROTEIN
DNA
BACTERIUM
BINDING
GENE
QACR
HYDROCARBONS
RECOGNITION
The estrogenicity of methylparaben and ethylparaben at doses close to the acceptable daily intake in immature Sprague-Dawley rats
期刊论文
SCIENTIFIC REPORTS, 2016
Sun, Libei
;
Yu, Tong
;
Guo, Jilong
;
Zhang, Zhaobin
;
Hu, Ying
;
Xiao, Xuan
;
Sun, Yingli
;
Xiao, Han
;
Li, Junyu
;
Zhu, Desheng
;
Sai, Linlin
;
Li, Jun
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
P-HYDROXYBENZOIC ACID
MALE REPRODUCTIVE-SYSTEM
PERSONAL CARE PRODUCTS
HUMAN BREAST-TISSUE
GENE-EXPRESSION
URINARY CONCENTRATIONS
PARABEN CONCENTRATIONS
ESTERS PARABENS
HUMAN EXPOSURE
UNITED-STATES
Evaluating a Tap Water Contamination Incident Attributed to Oil Contamination by Nontargeted Screening Strategies
期刊论文
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2016
Wang, Beili
;
Wan, Yi
;
Zheng, Guomao
;
Hu, Jianying
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
CHROMATOGRAPHY-MASS SPECTROMETRY
NAPHTHENIC ACID MIXTURES
UPLC-QTOF-MS/MS
GAS-CHROMATOGRAPHY
HIGH-RESOLUTION
WASTE-WATER
COASTAL SEDIMENTS
CRUDE-OIL
SPILL
IDENTIFICATION
G-quadruplex-hemin DNAzyme molecular beacon probe for the detection of methamphetamine
期刊论文
RSC ADVANCES, 2016
Mao, Kang
;
Yang, Zhugen
;
Du, Peng
;
Xu, Zeqiong
;
Wang, Zhenglu
;
Li, Xiqing
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/04
SOLID-PHASE MICROEXTRACTION
ENHANCED RAMAN-SPECTROSCOPY
GAS-CHROMATOGRAPHY
GOLD NANOPARTICLES
MASS-SPECTROMETRY
ILLICIT DRUGS
WASTE-WATER
AMPHETAMINE
BIOSENSOR
FLUORESCENCE
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