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科研机构
北京大学 [126]
内容类型
期刊论文 [121]
其他 [5]
发表日期
2017 [44]
2016 [26]
2015 [14]
2014 [5]
2013 [2]
2012 [7]
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专题:北京大学
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Sorption mechanisms of sulfamethazine to soil humin and its subfractions after sequential treatments
期刊论文
ENVIRONMENTAL POLLUTION, 2017
Guo, Xiaoying
;
Shen, Xiaofang
;
Zhang, Meng
;
Zhang, Haiyun
;
Chen, Weixiao
;
Wang, Hui
;
Koelmans, A. A.
;
Cornelissen, Gerard
;
Tao, Shu
;
Wang, Xilong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Antibiotics
Sorption
Humin
Pharmaceuticals
Sulfamethazine
NATURAL ORGANIC-MATTER
POLYCYCLIC AROMATIC-HYDROCARBONS
DISTRIBUTED REACTIVITY MODEL
ENVIRONMENTAL BLACK CARBON
PHENANTHRENE SORPTION
VETERINARY ANTIBIOTICS
ACID-HYDROLYSIS
SEDIMENTS
ADSORPTION
FRACTIONS
Physico-chemical protection, rather than biochemical composition, governs the responses of soil organic carbon decomposition to nitrogen addition in a temperate agroecosystem
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2017
Tan, Wenbing
;
Wang, Guoan
;
Huang, Caihong
;
Gao, Rutai
;
Xi, Beidou
;
Zhu, Biao
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2017/12/03
Soil organic carbon turnover
N addition
Aggregate size fraction
Organic compound class
C-13 natural abundance
Physico-chemical protection
MICROBIAL COMMUNITIES
N DEPOSITION
ECOSYSTEM PROPERTY
MATTER
METAANALYSIS
MECHANISMS
FOREST
SEQUESTRATION
STABILIZATION
RESPIRATION
Dynamic arsenic aging processes and their mechanisms in nine types of Chinese soils
期刊论文
CHEMOSPHERE, 2017
Wang, Yanan
;
Zeng, Xibai
;
Lu, Yahai
;
Bai, Lingyu
;
Su, Shiming
;
Wu, Cuixia
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Arsenic (As)
Soil types
Aging mechanism
Approximate aging equilibrium time
Kinetic equation fitting
CONTAMINATED SOILS
COMPETITIVE ADSORPTION
SEQUENTIAL EXTRACTION
DIFFUSIVE GRADIENTS
PHOSPHATE RELEASE
ACTIVATED ALUMINA
SOUTHEAST CHINA
CLAY-MINERALS
BIOACCESSIBILITY
KINETICS
Effects of U-ore on the chemical and isotopic composition of products of hydrous pyrolysis of organic matter
期刊论文
PETROLEUM SCIENCE, 2017
Cai, Yu-Wen
;
Zhang, Shui-Chang
;
He, Kun
;
Mi, Jing-Kui
;
Zhang, Wen-Long
;
Wang, Xiao-Mei
;
Wang, Hua-Jian
;
Wu, Chao-Dong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Organic-inorganic interaction
Hydrous pyrolysis
Stable isotopes
U-ore
Carbocation mechanism
TRANSITION-METAL CATALYSIS
NATURAL-GAS
LABORATORY EXPERIMENTS
THERMAL ALTERATION
HYDROCARBON GASES
KEROGEN PYROLYSIS
SOURCE ROCKS
N-ALKANES
GENERATION
WATER
Classification of lacustrine tight limestone considering matrix pores or fractures: A case study of Da'anzhai Member of Jurassic Ziliujing Formation in central Sichuan Basin, SW China
期刊论文
PETROLEUM EXPLORATION AND DEVELOPMENT, 2017
Tian Zepu
;
Song Xinmin
;
Wang Yongjun
;
Ran Qiquan
;
Liu Bo
;
Xu Qilu
;
Li Yang
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
tight limestone
matrix pores or fractures
rock types
physical property
oilliness
productivity features
Da&apos
Jurassic
BARNETT
WOODFORD
SHALE
anzhai Member
Recovery of an oxidized majorite inclusion from Earth's deep asthenosphere
期刊论文
SCIENCE ADVANCES, 2017
Xu, Cheng
;
Kynicky, Jindrich
;
Tao, Renbiao
;
Liu, Xi
;
Zhang, Lifei
;
Pohanka, Miroslav
;
Song, Wenlei
;
Fei, Yingwei
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
TRANSITION ZONE
MANTLE
XENOLITHS
GREATER
KILOMETERS
SUBDUCTION
ROCKS
REDOX
新疆西南天山高压-超高压变质带中磷灰石的地球化学研究
期刊论文
岩石矿物学杂志, 2017
郑萌萌
;
张丽娟
;
吕增
;
张立飞
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
磷灰石
稀土元素
流体
脉体
榴辉岩
西南天山
apatite
rare earth element
fluid
vein
eclogite
southwestern Tianshan Mountains
Pore characteristics differences between clay-rich and clay-poor shales of the Lower Cambrian Niutitang Formation in the Northern Guizhou area, and insights into shale gas storage mechanisms
期刊论文
INTERNATIONAL JOURNAL OF COAL GEOLOGY, 2017
Wu, Chenjun
;
Tuo, Jincai
;
Zhang, Leifu
;
Zhang, Mingfeng
;
Li, Jing
;
Liu, Yan
;
Qian, Yu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Niutitang Formation
Organic-rich shales
Clay content
Biogenic quartz
Pore characteristics
NORTHEASTERN BRITISH-COLUMBIA
MISSISSIPPIAN BARNETT SHALE
SOUTHERN SICHUAN BASIN
UPPER YANGTZE PLATFORM
FORT-WORTH BASIN
ORGANIC-MATTER
GEOCHEMICAL CHARACTERISTICS
BLACK SHALES
SOUTHWESTERN CHINA
SEDIMENTARY BASIN
Spinel and post-spinel phase assemblages in Zn2TiO4: an experimental and theoretical study
期刊论文
PHYSICS AND CHEMISTRY OF MINERALS, 2017
Zhang, Yanyao
;
Liu, Xi
;
Shieh, Sean R.
;
Bao, Xinjian
;
Xie, Tianqi
;
Wang, Fei
;
Zhang, Zhigang
;
Prescher, Clemens
;
Prakapenka, Vitali B.
收藏
  |  
浏览/下载:45/0
  |  
提交时间:2017/12/03
Compressibility
DFT calculations
Diamond-anvil cell
High-P phase transition
Synchrotron X-ray diffraction
Zn2TiO4-CT
Zn2TiO4-Sp
EQUATION-OF-STATE
HIGH-PRESSURE PHASE
SYNTHETIC QANDILITE MG2TIO4
RAY-DIFFRACTION DATA
AMBIENT-TEMPERATURE
VOLUME MEASUREMENTS
MGSIO3 PEROVSKITE
SYSTEM ZNO-TIO2
MAGNESIUM-OXIDE
TRANSITION ZONE
Apatite in carbonatitic rocks: Compositional variation, zoning, element partitioning and petrogenetic significance
期刊论文
LITHOS, 2017
Chakhmouradian, Anton R.
;
Reguir, Ekaterina P.
;
Zaitsev, Anatoly N.
;
Coueslan, Christopher
;
Xu, Cheng
;
Kynicky, Jindrich
;
Mumin, A. Hamid
;
Yang, Panseok
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Apatite
Trace-element composition
Element partitioning
Raman micro-spectroscopy
Carbonatites
Phoscorites
RARE-EARTH-ELEMENTS
LA-ICP-MS
CRYSTAL-CHEMISTRY
SITE PREFERENCE
RICH FLUORAPATITE
KOLA-PENINSULA
TRACE-ELEMENTS
EXTRUSIVE CARBONATITE
LIQUID IMMISCIBILITY
MINERAL EXPLORATION
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