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期刊论文 [6]
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Vegetation on mesic loamy and sandy soils along a 1700-km maritime Eurasia Arctic Transect
[期刊论文]
APPLIED VEGETATION SCIENCE, 2019-01-01, 22 (1) : 150-167
Walker, Donald A.
;
Epstein, Howard E.
;
Sibik, Jozef
;
Bhatt, Uma
;
Romanovsky, Vladimir E.
;
Breen, Amy L.
;
Chasnikova, Silvia
;
Daanen, Ronald
;
Druckenmiller, Lisa A.
;
Ermokhina, Ksenia
;
Forbes, Bruce C.
;
Frost, Gerald V.
;
Geml, Jozsef
;
Kaarlejarvi, Elina
;
Khitun, Olga
;
Khomutov, Artem
;
Kumpula, Timo
;
Kuss, Patrick
;
Matyshak, Georgy
;
Moskalenko, Natalya
;
Orekhov, Pavel
;
Peirce, Jana
;
Raynolds, Martha K.
;
Timling, Ina
View/Download:31/0
Climate Change Drives Widespread and Rapid Thermokarst Development in Very Cold Permafrost in the Canadian High Arctic
[期刊论文]
GEOPHYSICAL RESEARCH LETTERS, 2019-01-01, 46 (12) : 6681-6689
Farquharson, Louise M.
;
Romanovsky, Vladimir E.
;
Cable, William L.
;
Walker, Donald A.
;
Kokelj, Steven V.
;
Nicolsky, Dmitry
View/Download:17/0
Changes in timing of seasonal peak photosynthetic activity in northern ecosystems
[期刊论文]
GLOBAL CHANGE BIOLOGY, 2019-01-01, 25 (7) : 2382-2395
Park, Taejin
;
Chen, Chi
;
Macias-Fauria, Marc
;
Tommervik, Hans
;
Choi, Sungho
;
Winkler, Alexander
;
Bhatt, Uma S.
;
Walker, Donald A.
;
Piao, Shilong
;
Brovkin, Victor
;
Nemani, Ramakrishna R.
;
Myneni, Ranga B.
View/Download:27/0
Relationships between hyperspectral data and components of vegetation biomass in Low Arctic tundra communities at Ivotuk, Alaska
[期刊论文]
Environmental Research Letters, 2017-01-01, 12 (2
Sara Bratsch
;
Howard Epstein
;
Marcel Buchhorn
;
Donald Walker
;
Heather Landes
Adobe PDF(2200Kb)
  |  
View/Download:27/6
Influence of BRDF on NDVI and biomass estimations of Alaska Arctic tundra
[期刊论文]
Environmental Research Letters, 2016-01-01, 11 (12
Marcel Buchhorn
;
Martha K Raynolds
;
Donald A Walker
Adobe PDF(4406Kb)
  |  
View/Download:16/2
Increased wetness confounds Landsat-derived NDVI trends in the central Alaska North Slope region, 1985–2011
[期刊论文]
Environmental Research Letters, 2016-01-01, 11 (8
Martha K Raynolds
;
Donald A Walker
Adobe PDF(25605Kb)
  |  
View/Download:15/2
Collaborative Research: Testing the Drivers and Scale-dependency of Plant-fungal Bacterial Community Co-assembly Across the Arctic
[项目]
Donald Walker
View/Download:20/0
Hydrogeologic framework, hydrology, and water quality in the Pearce Creek Dredge Material Containment Area and vicinity, Cecil County, Maryland, 2010-11
[研究报告]
U.S. Geological Survey. 2013-01-01
Dieter, Cheryl A. cadieter@usgs.gov
;
Koterba, Michael T.
;
Zapecza, Otto S. ozapecza@usgs.gov
;
Walker, Charles W.
;
Rice, Donald E.
Adobe PDF(24900Kb)
  |  
View/Download:22/0
Cumulative Effects of Arctic Oil Development - planning and designing for sustainability
[项目]
Donald Walker
View/Download:20/0
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