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科研机构
北京大学 [381]
内容类型
期刊论文 [341]
其他 [35]
会议论文 [5]
发表日期
2017 [25]
2016 [18]
2015 [25]
2014 [25]
2013 [28]
2012 [19]
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专题:北京大学
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On the controls of abundance for soil-dwelling organisms on the Tibetan Plateau
期刊论文
ECOSPHERE, 2017
Zhao, Ke
;
Jing, Xin
;
Sanders, Nathan J.
;
Chen, Litong
;
Shi, Yu
;
Flynn, Dan F. B.
;
Wang, Yonghui
;
Chu, Haiyan
;
Liang, Wenju
;
He, Jin-Sheng
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
alpine grasslands
arthropod
belowground community
climate change
environmental gradients
nematode
Tibetan Plateau
2 SPATIAL PROCESSES
CLIMATE-CHANGE
RANDOM FORESTS
TERRESTRIAL ECOSYSTEMS
LITTER DECOMPOSITION
BIOTIC INTERACTIONS
ELEVATED CO2
DIVERSITY
BIODIVERSITY
RESPONSES
How do environmental regulations affect industrial dynamics? Evidence from China's pollution-intensive industries
期刊论文
HABITAT INTERNATIONAL, 2017
Zhou, Yi
;
Zhu, Shengjun
;
He, Canfei
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2017/12/03
Environmental regulation
Pollution haven hypothesis
Porter hypothesis
Firm heterogeneity
Government intervention
ECONOMIC TRANSITION
FIRMS
ENFORCEMENT
HYPOTHESIS
STRATEGIES
MANAGEMENT
GUANGZHOU
GEOGRAPHY
LOCATION
REFORMS
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
Geology, geochemistry and tectonic settings of molybdenum deposits in Southwest China: A review
期刊论文
ORE GEOLOGY REVIEWS, 2017
Yang, Yong-Fei
;
Wang, Pin
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2017/12/03
Southwest China
Molybdenum deposit
Ore geology
Geochemistry
Tectonic setting
PORPHYRY MO DEPOSIT
SOUTHERN TIBETAN PLATEAU
INDO-ASIAN COLLISION
KUNLUN OROGENIC BELT
NORTHWESTERN YUNNAN PROVINCE
ORE-FORMING EVENT
U-PB AGES
CU-MO
FLUID INCLUSION
COPPER-DEPOSIT
湖相原生白云石的微生物成因机理探讨
期刊论文
古地理学报, 2017
蒋启财
;
刘波
;
郭荣涛
;
高孝巧
;
李扬
;
张单明
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
原生白云石
微生物成因
湖相白云石
机理模式
形成环境
primary dolomite
microbiogenic
lacustrine dolomite
mechanism model
forming environment
Elaboration on the Distribution of Hydrophobic Segments in the Chains of Amphiphilic Cationic Polymers for Small Interfering RNA Delivery
期刊论文
ACS APPLIED MATERIALS & INTERFACES, 2017
Wang, Changrong
;
Du, Lili
;
Zhou, Junhui
;
Meng, Lingwei
;
Cheng, Qiang
;
Wang, Chun
;
Wang, Xiaoxia
;
Zhao, Deyao
;
Huang, Yuanyu
;
Zheng, Shuquan
;
Cao, Huiqing
;
Zhang, Jianhua
;
Deng, Liandong
;
Liang, Zicai
;
Dong, Anjie
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
siRNA delivery
delivery efficiency
amphiphilic cationic polymers
distribution of the hydrophobic segments
gene silence
TARGETED SIRNA DELIVERY
IN-VIVO
TRIBLOCK COPOLYMERS
BLOOD-CIRCULATION
CANCER-THERAPY
CO-DELIVERY
NANOPARTICLES
MICELLES
MODEL
PEG
营养缺乏和碱性环境对粪肠球菌侵入人工微管系统的影响
期刊论文
实用口腔医学杂志, 2017
孙晓强
;
王淑静
;
罗春雄
;
侯本祥
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
牙本质小管
粪肠球菌
微流芯片
持续性根尖周炎
Dentinal tubules
Enterococcus faecalis
Microfluidics
Persistent apical periodontitis
Ruxolitinib/nilotinib cotreatment inhibits leukemia-propagating cells in Philadelphia chromosome-positive ALL
期刊论文
JOURNAL OF TRANSLATIONAL MEDICINE, 2017
Kong, Yuan
;
Wu, Yi-Lin
;
Song, Yang
;
Shi, Min-Min
;
Cao, Xie-Na
;
Zhao, Hong-Yan
;
Qin, Ya-Zhen
;
Lai, Yue-Yun
;
Jiang, Hao
;
Jiang, Qian
;
Huang, Xiao-Jun
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Acute lymphoblastic leukemia
Ph-chromosome
Leukemia-propagating cells
Nilotinib
Ruxolitinib
ACUTE MYELOID-LEUKEMIA
Effect of humic acid on uranium(VI) retention and transport through quartz columns with varying pH and anion type
期刊论文
JOURNAL OF ENVIRONMENTAL RADIOACTIVITY, 2017
Du, Liang
;
Li, Shicheng
;
Li, Xiaolong
;
Wang, Ping
;
Huang, Zhaoya
;
Tan, Zhaoyi
;
Liu, Chunli
;
Liao, Jiali
;
Liu, Ning
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2017/12/03
Uranium(VI)
Humic acid
Transport
Retention
Adsorption
Breakthrough curve
SATURATED POROUS-MEDIA
IONIC-STRENGTH
SAND COLUMN
FACILITATED TRANSPORT
SURFACE SPECIATION
REACTIVE TRANSPORT
FULVIC-ACID
MIGRATION
SORPTION
SUBSTANCES
Simple CTAB surfactant-assisted hierarchical lamellar MWW titanosilicate: a high-performance catalyst for selective oxidations involving bulky substrates
期刊论文
CATALYSIS SCIENCE & TECHNOLOGY, 2017
Ji, Xinyi
;
Xu, Le
;
Du, Xin
;
Lu, Xinqing
;
Lu, Wanpeng
;
Sun, Junliang
;
Wu, Peng
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
MOLECULAR-SIEVE
STRUCTURAL-CHARACTERIZATION
CYCLOHEXANONE AMMOXIMATION
POROUS MATERIALS
TI-MWW
ZEOLITE
EPOXIDATION
TITANIUM
SITES
MFI
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