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中图分类法(4)
马克思主义、列宁主义、毛泽东思想、邓小平理论(2)
军事(2)
在“
自然资源管理
”中,
命中:
4
条,耗时:小于0.01 秒
1.
Improving aluminum recycling: A survey of sorting and impurity removal technologies
作者:
Gabrielle Gaustada
;
gabrielle.gaustad@rit.edu
;
Elsa Olivettib
;
Randolph
Kirchainb
关键词:
Recycling
;
Upgrading technologies
;
Impurity accumulation
;
Aluminum
刊名:Resources, Conservation and Recycling
年:2012
2.
An integrated GIS and modeling approach for assessing the transient response of forests of the southern Great Lakes region to a doubled CO2 climate
作者:
Ehman
;
J.L.
;
Fan
;
Weihong
;
Randolph
;
J.C.
;
Southworth
;
Jane
;
Welch
;
Nicole Turrill
关键词:
Climate change
;
Forest dynamics
;
Gap model
;
Geographic information systems (GIS)
刊名:Forest Ecology and Management
年:2002
3.
Real-time national GPS networks for atmospheric sensing
作者:
Ware
;
Randolph
H.
;
Fulker
;
David W.
;
Stein
;
Seth A.
;
Anderson
;
David N.
;
Avery
;
Susan K.
;
Clark
;
Richard D.
;
et. al.
关键词:
GPS networks
;
Atmospheric sensing
刊名:Journal of Atmospheric and Solar-Terrestrial Physics
年:2001
4.
Consequences of future climate change and changing climate variability on maize yields in the midwestern United States
作者:
Southworth
;
Jane
;
Randolph
;
J.C.
;
Habeck
;
M.
;
Doering
;
O.C.
;
Pfeifer
;
R.A.
;
Rao
;
D.G.
;
Johnston
;
J.J.
关键词:
Climate change
;
Variability
;
CERES-maize
;
Maize yields
;
Agriculture
;
Midwestern United States
刊名:Agriculture, Ecosystems & Environment
年:2000
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