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科研机构
北京大学 [100]
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其他 [100]
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2016 [8]
2015 [6]
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内容类型:其他
专题:北京大学
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Occurrence, spatial distribution, sources, and risks of polychlorinated biphenyls and heavy metals in surface sediments from a large eutrophic Chinese lake (Lake Chaohu)
其他
2016-01-01
He, Wei
;
Bai, Ze-Lin
;
Liu, Wen-Xiu
;
Kong, Xiang-Zhen
;
Yang, Bin
;
Yang, Chen
;
Jorgensen, Sven Erik
;
Xu, Fu-Liu
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Polychlorinated biphenyls
Heavy metals
Occurrence
Spatial distribution
Risks
Lake Chaohu
Positive matrix factorization (PMF)
Surface sediment
POLYCYCLIC AROMATIC-HYDROCARBONS
POLYBROMINATED DIPHENYL ETHERS
DIOXIN-LIKE PCBS
TRACE-METALS
YANGTZE ESTUARY
ORGANIC-MATTER
RIVER
WATER
HEALTH
DECHLORINATION
Spatial distribution of forest aboveground biomass in China: Estimation through combination of spaceborne lidar, optical imagery, and forest inventory data
其他
2016-01-01
Su, Yanjun
;
Guo, Qinghua
;
Xue, Baolin
;
Hu, Tianyu
;
Alvarez, Otto
;
Tao, Shengli
;
Fang, Jingyun
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/04
Forest aboveground biomass
GIAS/ICESat
Lidar
Ground inventory
China
SMALL-FOOTPRINT LIDAR
LEAF-AREA INDEX
LANDSAT TM DATA
RADAR BACKSCATTER
CARBON BALANCE
CLIMATE-CHANGE
BRAZILIAN AMAZON
DECIDUOUS FOREST
BOREAL FOREST
GREEN PROGRAM
Urban thermal environment dynamics and associated landscape pattern factors: A case study in the Beijing metropolitan region
其他
2016-01-01
Peng, Jian
;
Xie, Pan
;
Liu, Yanxu
;
Ma, Jing
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/04
Urban thermal environment dynamics
High temperature center
Landscape composition
Landscape configuration
Beijing metropolitan region
LAND-SURFACE TEMPERATURE
HEAT-ISLAND
SEASONAL VARIABILITY
VEGETATION INDEX
SATELLITE IMAGES
GREEN SPACES
CHINA
COVER
URBANIZATION
CLIMATES
Tradeoffs between forage quality and soil fertility: Lessons from Himalayan rangelands
其他
2016-01-01
Niu, Kechang
;
He, Jin-sheng
;
Zhang, Shiting
;
Lechowicz, Martin J.
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Alpine meadow
Community weighted mean
Functional diversity
Leaf traits
Soil fertility
GRASSLAND PLANT DIVERSITY
QINGHAI-TIBETAN PLATEAU
ALPINE MEADOW
FUNCTIONAL DIVERSITY
INNER-MONGOLIA
LEAF TRAITS
ECOSYSTEM SERVICES
PHOSPHORUS
NITROGEN
CHINA
Asymmetry of 1 nm XRD Reflection and Measurement of Illite Crystallinity
其他
2016-01-01
Wang, Hejing
;
Zhou, Jian
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
DIFFRACTION
Age and distribution of the Late Devonian brachiopod genus Dzieduszyckia Siemiradzki, 1909 in southern China
其他
2016-01-01
Nie, Ting
;
Guo, Wen
;
Sun, Yuan-Lin
;
Shen, Bing
;
Yin, Bao-An
;
Tang, Zhuan-Hong
;
Li, Yu-Kun
;
Huang, Xiang-Lin
;
Mai, Chi
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Conodont biostratigraphy
Dzieduszyckia
Brachiopods
Famennian
South China
MOROCCO
BASIN
THE UNIFIED MODEL OF BRDF FOR THE VEGETATION CANOPY
其他
2016-01-01
Xu, Xiru
;
Fan, Wenjie
;
Li, Jvcai
;
Zhao, Peng
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
unified BRDF
vegetation
bi-directional porosity
muli-clumping
recollision probability
BIDIRECTIONAL REFLECTANCE
Spatial distribution and source analysis of SO2 concentration in Urumqi
其他
2016-01-01
Li, Shiyao
;
Xie, Shaodong
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Urumqi
CALPUFF
SO2
Spatial distribution
Source analysis
AIR-QUALITY
WRF/CALPUFF
IMPACT
CITY
Temporal and spatial variations of organochlorine pesticides in the suspended particulate matter from Lake Chaohu, China
其他
2015-01-01
He, Qi-Shuang
;
Wang, Qing-Mei
;
Wang, Yan
;
He, Wei
;
Qin, Ning
;
Kong, Xiang-Zhen
;
Liu, Wen-Xiu
;
Yang, Bin
;
Xu, Fu-Liu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/04
Organochlorine pesticides
Temporal-spatial distribution
Potential ecological risks
Suspended particulate matter
Lake Chaohu
PERSISTENT ORGANIC POLLUTANTS
FRESH-WATER ECOSYSTEMS
PEARL RIVER DELTA
HAIHE PLAIN
TAIHU LAKE
HEXACHLOROCYCLOHEXANE ISOMERS
ESTUARINE SEDIMENTS
ECOLOGICAL RISKS
NORTHERN CHINA
SURFACE WATERS
Synthesis and Characterization of Mesoporous Carbon Using Attapulgite Template
其他
2015-01-01
Cao, Xi
;
Chuan, Xiuyun
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2017/12/03
Attapulgite
Templated carbons
Mesoporous carbons
POLYFURFURYL ALCOHOL
SURFACE-AREA
MONTMORILLONITE
CARBONIZATION
LAMELLAE
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