×
验证码:
换一张
忘记密码?
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
北京大学 [240]
内容类型
期刊论文 [175]
其他 [59]
会议论文 [6]
发表日期
2017 [16]
2016 [25]
2015 [26]
2014 [21]
2013 [24]
2012 [16]
更多...
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共240条,第1-10条
帮助
限定条件
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:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
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
A snow-free vegetation index for improved monitoring of vegetation spring green-up date in deciduous ecosystems
期刊论文
REMOTE SENSING OF ENVIRONMENT, 2017
Wang, Cong
;
Chen, Jin
;
Wu, Jin
;
Tang, Yanhong
;
Shi, Peijun
;
Black, T. Andrew
;
Zhu, Kai
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Vegetation phenology
Green-up date
Remote sensing
Snowmelt
NDPI
Climate change
DIGITAL REPEAT PHOTOGRAPHY
CARBON-DIOXIDE EXCHANGE
DIFFERENCE WATER INDEX
LAND-SURFACE PHENOLOGY
TIBETAN PLATEAU
GROWING-SEASON
BOREAL REGIONS
HIGH-LATITUDES
SATELLITE DATA
CLIMATE-CHANGE
Predictable Chronic Mild Stress during Adolescence Promotes Fear Memory Extinction in Adulthood
期刊论文
SCIENTIFIC REPORTS, 2017
Deng, Jia-Hui
;
Yan, Wei
;
Han, Ying
;
Chen, Chen
;
Meng, Shi-Qiu
;
Sun, Cheng-Yu
;
Xu, Ling-Zhi
;
Xue, Yan-Xue
;
Gao, Xue-Jiao
;
Chen, Na
;
Zhang, Fei-Long
;
Wang, Yu-Mei
;
Shi, Jie
;
Lu, Lin
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
MEDIAL PREFRONTAL CORTEX
EARLY-LIFE ADVERSITY
DNA METHYLATION
BDNF-GENE
BASOLATERAL AMYGDALA
NEUROTROPHIC FACTOR
PROTEIN-KINASE
LEARNED FEAR
EPIGENETIC REGULATION
SIGNALING PATHWAY
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
Extraction of U(VI) by the ionic liquid hexyltributylphosphonium bis (trifluoromethylsulfonyl)imides: An experimental and theoretical study
期刊论文
SEPARATION AND PURIFICATION TECHNOLOGY, 2017
Sun, Taoxiang
;
Xu, Chao
;
Fu, Jing
;
Chen, Qingde
;
Chen, Jing
;
Shen, Xinghai
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Extraction
Uranium
Ionic liquids
Mechanism
DFT calculation
NITRIC-ACID MEDIUM
SUPERCRITICAL CARBON-DIOXIDE
URANYL-ION
AQUEOUS-SOLUTION
BETAINIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE
TRIVALENT LANTHANIDE
SELECTIVE EXTRACTION
TRANSPORT-PROPERTIES
ACTINIDE IONS
TEMPERATURE
Charge-transfer complexes of dinuclear ruthenium compounds/polyoxometalates for multistate electrochromism covering ultraviolet, visible, and near-infrared region
期刊论文
JOURNAL OF MATERIALS CHEMISTRY C, 2017
Chong, Dandan
;
Wan, Xinhua
;
Zhang, Jie
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
EMERGING APPLICATIONS
POLYOXOMETALATE
ASSEMBLIES
DONOR
SURFACTANTS
COPOLYMERS
BEHAVIORS
LIGANDS
HYBRIDS
SYSTEM
Synthesis and characterization of a new ion-imprinted polymer for the selective separation of thorium(IV) ions at high acidity
期刊论文
RSC ADVANCES, 2017
Liang, Hele
;
Chen, Qingde
;
Ma, Jingyuan
;
Huang, Yuying
;
Shen, Xinghai
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2017/12/03
SOLID-PHASE EXTRACTION
GRAFTED TH(IV)-IMPRINTED POLYMERS
AQUEOUS-SOLUTION
BIOLOGICAL SAMPLES
PRECONCENTRATION
TH(IV)
URANIUM(VI)
REMOVAL
SOLVENT
Helical Conformations of Poly(3,5-disubstituted phenylacetylene)s Tuned by Pendant Structure and Solvent
期刊论文
MACROMOLECULES, 2017
Wang, Sheng
;
Feng, Xuanyu
;
Zhang, Jie
;
Yu, Ping
;
Guo, Zongxia
;
Li, Zhibo
;
Wan, Xinhua
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
SENSE-SELECTIVE POLYMERIZATION
CINCHONA ALKALOID PENDANTS
INTRAMOLECULAR HYDROGEN-BONDS
CIRCULARLY-POLARIZED LIGHT
MACROMOLECULAR HELICITY
SIDE-CHAINS
ENANTIOSELECTIVE CRYSTALLIZATION
ASYMMETRIC ORGANOCATALYSIS
SUBSTITUTED POLYACETYLENE
POLY(PHENYL ISOCYANIDE)S
Photoelectrocatalytic reduction of hexavalent chromium by Ti-doped hydroxyapatite thin film
期刊论文
MOLECULAR CATALYSIS, 2017
Feng, Xiang
;
Shang, Jing
;
Chen, Juncheng
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
Ti-doped hydroxyapatite film
Photoelectrocatalytic reduction
F-ion doping
Hexavalent chromium
Electron transfer path
APATITE-BASED PHOTOCATALYST
SUBSTITUTED HYDROXYAPATITE
WASTE-WATER
DEGRADATION
REMOVAL
IONS
SEPARATION
PARTICLES
MEMBRANE
KINETICS
Sorption of Se(IV) and Se(VI) to coal fly ash/cement composite: Effect of Cat(2+) and high ionic strength
其他
2017-01-01
Sun, Weiling
;
Renew, Jay E.
;
Zhang, Wenlong
;
Tang, Yuanzhi
;
Huang, Ching-Hua
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Selenate
Selenite
FGD wastewater
Coal fly ash
Sorption mechanism
Se immobilization
X-RAY-ABSORPTION
AQUEOUS-SOLUTION
ADSORPTION MECHANISMS
SELENATE ADSORPTION
SELENIUM OXYANIONS
COBALT SORPTION
CEMENT MINERALS
IRON-OXIDES
COMPLEXES
SPECTROSCOPY
Remediation of hexavalent chromium contamination in chromite ore processing residue by sodium dithionite and sodium phosphate addition and its mechanism
期刊论文
JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2017
Li, Yunyi
;
Cundy, Andrew B.
;
Feng, Jingxuan
;
Fu, Hang
;
Wang, Xiaojing
;
Liu, Yangsheng
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Cr(VI)
Na2S2O4
Na3PO4
COPR
Remediation
Reductive precipitation
ZERO-VALENT IRON
NANOSCALE ZEROVALENT IRON
SITU REDOX MANIPULATION
CALCIUM POLYSULFIDE
CR(VI) REDUCTION
FERROUS SULFATE
SOLID-WASTE
SOIL
CHROMATE
IMMOBILIZATION
©版权所有 ©2017 CSpace - Powered by
CSpace