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浏览/检索结果: 共36条，第1-10条 帮助 限定条件 发表日期：2017    专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Glucuronide and Sulfate Conjugates of Bisphenol A: Chemical Synthesis and Correlation Between Their Urinary Levels and Plasma Bisphenol A Content in Voluntary Human Donors 期刊论文 ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY, 2017 Ho, Ka-Lok; Yuen, Ka-Ki; Yau, Man-Shan; Murphy, Margaret B.; Wan, Yi; Fong, Bonnie M.W.; Tam, Sidney; Giesy, John P.; Leung, Kelvin S.Y.; Lam, Michael H.W. 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 POLYBROMINATED DIPHENYL ETHERS  MASS-SPECTROMETRY  HUMAN EXPOSURE  TETRABROMOBISPHENOL-A  BPA GLUCURONIDE  PREGNANT-WOMEN  UNITED-STATES  MS/MS METHOD  METABOLITES  FETAL   Comparing microbial carbon sequestration and priming in the subsoil versus topsoil of a Qinghai-Tibetan alpine grassland 期刊论文 SOIL BIOLOGY & BIOCHEMISTRY, 2017 Jia, Juan; Feng, Xiaojuan; He, Jin-Sheng; He, Hongbo; Lin, Li; Liu, Zongguang 收藏  |  浏览/下载：122/0  |  提交时间：2017/12/03 Warming  Priming effect  Amino sugar C-13  Microbial necromass  Carbon accumulation efficiency (CAE)  SOC degradability  SOIL ORGANIC-MATTER  FUMIGATION-EXTRACTION METHOD  USE EFFICIENCY  CLIMATE-CHANGE  AMINO SUGAR  BIOMASS-C  DECOMPOSITION  PLATEAU  AVAILABILITY  STABILIZATION   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   Recent Development in Sample Preparation and Analytical Techniques for Determination of Quinolone Residues in Food Products 期刊论文 CRITICAL REVIEWS IN ANALYTICAL CHEMISTRY, 2017 Zhang, Zhichao; Cheng, Hefa 收藏  |  浏览/下载：114/0  |  提交时间：2017/12/03 Biosensor  food products  immunoassay  liquid chromatography-mass spectrometry (LC-MS)  quinolones  quick, easy, cheap, effective, rugged, and safe (QuEChERS) method  TANDEM MASS-SPECTROMETRY  PERFORMANCE LIQUID-CHROMATOGRAPHY  SOLID-PHASE EXTRACTION  LINKED-IMMUNOSORBENT-ASSAY  LASER-INDUCED FLUORESCENCE  VETERINARY DRUG RESIDUES  FLUOROQUINOLONE ANTIBACTERIAL AGENTS  MOLECULARLY IMPRINTED POLYMERS  ENVIRONMENTAL WATER SAMPLES  INDIRECT COMPETITIVE ELISA   Synthesis of Fe3O4@m-SiO2/PSA@Zr-MOF Nanocomposites for Bifenthrin Determination in Water Samples 期刊论文 CHROMATOGRAPHIA, 2017 Xu, Mei; Chen, Kun; Luo, Chen; Song, Guoxin; Hu, Yaoming; Cheng, Hefa 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 GC-MS  Bifenthrin  Nanocomposites  Magnetic solid-phase extraction  Water samples  SOLID-PHASE EXTRACTION  PERFORMANCE LIQUID-CHROMATOGRAPHY  ENVIRONMENTAL WATER  PHTHALATE-ESTERS  MAGNETIC NANOPARTICLES  GRAPHENE  PESTICIDES  POLLUTANTS  RESIDUES  MICROSPHERES   基于ELM算法的光纤振动信号识别研究 期刊论文 计算机工程与应用, 2017 邹柏贤; 苗军; 许少武; 逯燕玲 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 事件  光纤振动信号  实验样本  极限学习机(ELM)  识别率  event  optical fiber vibration signal  experimental sample  Extreme Learning Machine(ELM)  recognition rate   Depth extraction of low-texture region using a light field camera 期刊论文 OPTICAL ENGINEERING, 2017 Zhao, Hongying; Zheng, Miao; Yang, Peng; Zhao, Shoujiang 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 light field  depth extraction  low texture  partition ratio of triangle grids area  TRIANGULATION  ALGORITHMS  DISTANCE   基于pillar grid三维地质体表面模型提取算法 期刊论文 计算机工程与应用, 2017 侯晓琳; 杨博 收藏  |  浏览/下载：8/0  |  提交时间：2017/12/03 复杂地质体  断层位置判断  表面模型提取  complex geologic volume  fault location estimation  surface model extraction   Endmember extraction from hyperspectral image based on discrete firefly algorithm (EE-DFA) 期刊论文 ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2017 Zhang, Chengye; Qin, Qiming; Zhang, Tianyuan; Sun, Yuanheng; Chen, Chao 收藏  |  浏览/下载：10/0  |  提交时间：2017/12/03 Endmember extraction  Discrete firefly algorithm (DFA)  Hyperspectral image  Remote sensing  DIMENSIONALITY   Mining parameter information for building extraction and change detection with very high-resolution imagery and GIS data 期刊论文 GISCIENCE & REMOTE SENSING, 2017 Guo, Zhou; Du, Shihong 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 parameter mining  GIS data  VHR imagery  building extraction  change detection  REMOTE-SENSING DATA  SCALE PARAMETER  IKONOS IMAGERY  SURFACE MODELS  CLASSIFICATION  SEGMENTATION  SELECTION  MULTIRESOLUTION  ATTRIBUTES  ALGORITHMS