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科研机构
北京大学 [10]
内容类型
期刊论文 [6]
其他 [4]
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2017 [4]
2016 [1]
2014 [2]
2013 [1]
2005 [1]
2004 [1]
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专题:北京大学
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Integrated ecological and chemical food web accumulation modeling explains PAH temporal trends during regime shifts in a shallow lake
期刊论文
WATER RESEARCH, 2017
Kong, Xiangzhen
;
He, Wei
;
Qin, Ning
;
Liu, Wenxiu
;
Yang, Bin
;
Yang, Chen
;
Xu, Fuliu
;
Mooij, Wolf M.
;
Koelmans, Albert A.
收藏
  |  
浏览/下载:103/0
  |  
提交时间:2017/12/03
Fate models
Food web models
Polycyclic aromatic hydrocarbons
Regime shift
Shallow lakes
POLYCYCLIC AROMATIC-HYDROCARBONS
PERSISTENT ORGANIC POLLUTANTS
AIR-WATER EXCHANGE
LARGE CHINESE LAKE
BLACK CARBON
MULTIMEDIA FATE
AQUATIC ECOSYSTEMS
RISK-ASSESSMENT
POTENTIAL ROLE
BIOACCUMULATION
Debris-Flow Susceptibility Assessment Model and Its Application in Semiarid Mountainous Areas of the Southeastern Tibetan Plateau
期刊论文
NATURAL HAZARDS REVIEW, 2017
Chen, Jian
;
Li, Yan
;
Zhou, Wendy
;
Iqbal, Javed
;
Cui, Zhijiu
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Catchment unit
Semiarid mountainous area
Debris-flow
Index entropy model
Susceptibility assessment
ANALYTICAL HIERARCHY PROCESS
ARTIFICIAL NEURAL-NETWORKS
UPPER JINSHA RIVER
LOGISTIC-REGRESSION MODELS
LANDSLIDE RISK ANALYSIS
CONDITIONAL-PROBABILITY
FREQUENCY RATIO
GIS TECHNOLOGY
LAKE DEPOSITS
EARTHQUAKE
Estimating relative contributions of primary and secondary sources of ambient nitrated and oxygenated polycyclic aromatic hydrocarbons
期刊论文
ATMOSPHERIC ENVIRONMENT, 2017
Zhuo, Shaojie
;
Du, Wei
;
Shen, Guofeng
;
Li, Bengang
;
Liu, Junfeng
;
Cheng, Hefa
;
Xing, Baoshan
;
Tao, Shu
收藏
  |  
浏览/下载:109/0
  |  
提交时间:2017/12/03
PAHs derivatives
Source apportionment
PCA-MLR
PMF
Megacity
Western YRD region
CANCER-RISK ASSESSMENT
SOURCE APPORTIONMENT
SIZE DISTRIBUTION
BOUND PAHS
PARTICULATE MATTER
SEASONAL-VARIATION
RECEPTOR MODELS
SUBURBAN SITES
NORTHERN CHINA
PARIS FRANCE
Enhancing Estimation for Interest Rate Diffusion Models With Bond Prices
其他
2017-01-01
Zou, Tao
;
Chen, Song Xi
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Affine term structure
Bond prices
Combined estimation
Interest rate models
Market price of risk
Parameter estimation
MAXIMUM-LIKELIHOOD-ESTIMATION
TERM STRUCTURE MODELS
AFFINE MODELS
ROSS MODEL
INGERSOLL
COX
SPECIFICATION
Introduction history, climatic suitability, native range size, species traits and their interactions explain establishment of Chinese woody species in Europe
期刊论文
GLOBAL ECOLOGY AND BIOGEOGRAPHY, 2016
Feng, Yanhao
;
Maurel, Noelie
;
Wang, Zhiheng
;
Ning, Lei
;
Yu, Fei-Hai
;
van Kleunen, Mark
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Biomod2
climatic niches
dispersal
gardens
maximum height
ornamental plants
plant invasion
propagule pressure
spread
MIXED-EFFECTS MODELS
PLANT INVASION
SUCCESS
INVADERS
NATURALIZATION
DISTRIBUTIONS
INVASIVENESS
FRAMEWORK
RISK
TIME
Distorted Mix Method for constructing copulas with tail dependence
其他
2014-01-01
Li, Lujun
;
Yuen, K. C.
;
Yang, Jingping
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/12
Copula
Distorted Mix Method
Distortion function
Tail dependence coefficient
Tail dependence function
ORDER-STATISTICS
MULTIVARIATE
BOUNDS
MODELS
RISK
Ecological risk assessment and priority setting for typical toxic pollutants in the water from Beijing-Tianjin-Bohai area using Bayesian matbugs calculator (BMC)
期刊论文
ecological indicators, 2014
He, Wei
;
Qin, Ning
;
Kong, Xiangzhen
;
Liu, Wenxiu
;
Wu, Wenjing
;
He, Qishuang
;
Yang, Chen
;
Jiang, Yujiao
;
Wang, Qingmei
;
Yang, Bin
;
Xu, Fuliu
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/10
Bayesian matbugs calculator
Species sensitivity distribution model
Ecological risk indicator
Priority setting
Toxic substances
Beijing-Tianjin-Bohai area
SPECIES-SENSITIVITY DISTRIBUTIONS
POLYCYCLIC AROMATIC-HYDROCARBONS
DICHLORODIPHENYLTRICHLOROETHANE DDT
CHINA
MODELS
RIVER
PAHS
EXTRAPOLATION
AGROCHEMICALS
ENVIRONMENT
Mathematical programming approaches for dual multicast routing problem with multilayer risk cost
期刊论文
annals of operations research, 2013
Liang, Zhe
;
Lee, Chungmok
;
Chaovalitwongse, W. Art
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/11
Mixed integer program
Telecommunication
Multicast
Shared risk link groups
Multi-objective
WDM MESH NETWORKS
LAYER CONSTRAINTS
COLUMN GENERATION
PROTECTION
PATH
REDUNDANT
ALGORITHM
DESIGN
GRAPHS
MODELS
Learning Gaussian mixture models by structural risk minimization
其他
2005-01-01
Wang, LW
;
Feng, JF
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/13
Gaussian Mixture Models
Structural Risk Minimization
VC dimension
How does innovation's tail risk determine marginal tail risk of a stationary financial time series?
其他
2004-01-01
Pan, JZ
;
Yu, BWT
;
Pang, WK
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/10
risk analysis
infinite weighted sum
moving average
bilinear model
stochastic difference equation
tail probability
vague convergence
STOCHASTIC DIFFERENCE EQUATION
RANDOM-VARIABLES
ECONOMICS
BEHAVIOR
MODELS
PRICES
ARCH
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