×
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 [690]
内容类型
期刊论文 [484]
其他 [184]
会议论文 [22]
发表日期
2017 [46]
2016 [82]
2015 [59]
2014 [46]
2013 [67]
2012 [59]
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690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
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
Emissions inventory and scenario analyses of air pollutants in Guangdong Province, China
期刊论文
FRONTIERS OF EARTH SCIENCE, 2017
Chen, Hui
;
Meng, Jing
收藏
  |  
浏览/下载:106/0
  |  
提交时间:2017/12/03
Guangdong Province
emissions inventory
SO2
NOx
PM2.5
scenario analyses
ENERGY-CONSUMPTION
GREENHOUSE GASES
ATMOSPHERIC VISIBILITY
CO2 EMISSIONS
WORLD-ECONOMY
RIVER DELTA
POLICY
FUTURE
POLLUTION
CITY
Effects of nitrogen deposition on soil microbial communities in temperate and subtropical forests in China
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2017
Tian, Di
;
Jiang, Lai
;
Ma, Suhui
;
Fang, Wenjing
;
Schmid, Bernhard
;
Xu, Longchao
;
Zhu, Jianxiao
;
Li, Peng
;
Losapio, Gianalberto
;
Jing, Xin
;
Zheng, Chengyang
;
Shen, Haihua
;
Xu, Xiaoniu
;
Zhu, Biao
;
Fang, Jingyun
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
Forest ecosystem
Microbial biomass
Microbial community
N deposition
PLFA
NORTHERN HARDWOOD FORESTS
ARBUSCULAR MYCORRHIZAL FUNGI
BOREAL FOREST
PLANT DIVERSITY
HARVARD FOREST
BACTERIAL
ADDITIONS
BIOMASS
FERTILIZATION
CARBON
Estimation of observation errors for large-scale atmospheric inversion of CO2 emissions from fossil fuel combustion
期刊论文
TELLUS SERIES B-CHEMICAL AND PHYSICAL METEOROLOGY, 2017
Wang, Yilong
;
Broquet, Gregoire
;
Ciais, Philippe
;
Chevallier, Frederic
;
Vogel, Felix
;
Kadygrov, Nikolay
;
Wu, Lin
;
Yin, Yi
;
Wang, Rong
;
Tao, Shu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
fossil fuel
radiocarbon
global atmospheric inversion
observation error
Europe
CARBON-DIOXIDE EMISSIONS
ANTHROPOGENIC CO2
TRANSPORT MODELS
PART 1
EUROPE
(CO2)-C-14
UNCERTAINTIES
VERIFICATION
SIMULATIONS
FLUXES
Growth responses of trees and understory plants to nitrogen fertilization in a subtropical forest in China
期刊论文
BIOGEOSCIENCES, 2017
Tian, Di
;
Li, Peng
;
Fang, Wenjing
;
Xu, Jun
;
Luo, Yongkai
;
Yan, Zhengbing
;
Zhu, Biao
;
Wang, Jingjing
;
Xu, Xiaoniu
;
Fang, Jingyun
收藏
  |  
浏览/下载:107/0
  |  
提交时间:2017/12/03
LOWLAND TROPICAL FOREST
NET PRIMARY PRODUCTIVITY
CARBON STORAGE
NUTRIENT LIMITATION
SOIL ACIDIFICATION
DEPOSITION
ECOSYSTEMS
ADDITIONS
PHOSPHORUS
SATURATION
低渗透砂岩储层可压裂性新判据
期刊论文
地学前缘, 2017
杜书恒
;
关平
;
师永民
;
方媛媛
;
盛英帅
;
张志强
;
梁耀欢
;
兰开军
;
王哲麟
;
赵晔
;
师俊峰
;
Abitkazy TASKYN
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
低渗透
可压裂性
有限元
判据
常规测井
low permeability
fracturing capability
finite element
criterion
conventional log data
Multiscale Pressure-Balanced Structures in Three-dimensional Magnetohydrodynamic Turbulence
期刊论文
ASTROPHYSICAL JOURNAL, 2017
Yang, Liping
;
He, Jiansen
;
Tu, Chuanyi
;
Li, Shengtai
;
Zhang, Lei
;
Marsch, Eckart
;
Wang, Linghua
;
Wang, Xin
;
Feng, Xueshang
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
solar wind
turbulence
waves
UNSPLIT GODUNOV METHOD
SOLAR-WIND
BOUNDARY-LAYERS
MAGNETIC-FIELD
ROTATIONAL DISCONTINUITIES
CONSTRAINED TRANSPORT
STRUCTURES DRIVEN
MHD TURBULENCE
MODE WAVES
IDEAL MHD
A Robust Inversion Algorithm for Surface Leaf and Soil Temperatures Using the Vegetation Clumping Index
期刊论文
REMOTE SENSING, 2017
Bian, Zunjian
;
Cao, Biao
;
Li, Hua
;
Du, Yongming
;
Song, Lisheng
;
Fan, Wenjie
;
Xiao, Qing
;
Liu, Qinhuo
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
land surface component temperature
directional remote sensing
vegetation clumping index
DIRECTIONAL BRIGHTNESS TEMPERATURE
THERMAL INFRARED OBSERVATIONS
COMPONENT TEMPERATURES
ENERGY FLUXES
CANOPY
EMISSIVITY
RETRIEVAL
MODEL
CROP
REFLECTANCE
Land Surface Temperature Estimate From Chinese Gaofen-5 Satellite Data Using Split-Window Algorithm
期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2017
Ye, Xin
;
Ren, Huazhong
;
Liu, Rongyuan
;
Qin, Qiming
;
Liu, Yao
;
Dong, Jijia
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
Gaofen-5 (GF-5) satellite
land surface temperature (LST)
split-window (SW) algorithm
thermal infrared (TIR)
HIGH-RESOLUTION RADIOMETER
ATSR DATA
EMISSIVITY
RETRIEVAL
VALIDATION
IMAGES
COVER
NDVI
CHANNELS
PRODUCTS
Central limit theorems for four new types of U-designs
其他
2017-01-01
Kong, Xiangshun
;
Ai, Mingyao
;
Mukerjee, Rahul
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Central limit theorem
correlation controlled U-design
nested U-design
sliced U-design
strong orthogonal array-based U-design
62K15
62K20
LATIN HYPERCUBE DESIGNS
ARRAY SAMPLING DESIGNS
SPACE-FILLING DESIGNS
COMPUTER EXPERIMENTS
ORTHOGONAL ARRAYS
©版权所有 ©2017 CSpace - Powered by
CSpace