Geographic Distribution of Endangered Species in the United States -
AP Dobson, JP Rodriguez, WM Roberts, DS Wilcove - Science, 1997 - sciencemag.org
... RH MacArthur, Geographical Ecology: Patterns in the ... Species Endangerment Patterns
in the United States RM-241 ... However, as the geographic distributions of many ...
… groups from soils of the arid southwestern United States that are present in many geographic … -
CR Kuske, SM Barns, JD Busch - Applied and Environmental Microbiology, 1997 - pubmedcentral.nih.gov
... from soils of the arid southwestern United States that are ... differences in soil types
and geographic sources ... in different environments and geographical locations ...
Prevalence of Celiac Disease in At-Risk and Not-At-Risk Groups in the United States A Large … -
A Fasano, I Berti, T Gerarduzzi, T Not, RB … - Archives of Internal Medicine, 2003 - Am Med Assoc
... present study was to perform a large multicenter screening ... in 32 states of the United
States who were ... To examine geographic patterns of CD prevalence, state of ...
[PDF] Dam nation: A geographic census of American dams and their large-scale hydrologic impacts -
WL Graf - Water Resources Research, 1999 - fiu.edu
... s mean runoff, but there is considerable geographic variation in ... United States, how
many dams are there and what is their ... What is the geographical distribution ...
Energy and Large-Scale Patterns of Animal-and Plant-Species Richness -
DJ Currie - American Naturalist, 1991 - UChicago Press
... METHODS FOR REGIONAL USE IN THE SOUTHEASTERN UNITED STATES. ... combined outcome of
temperature and geographic mid-domains effects ... (2005) GEOGRAPHICAL VARIATION IN ...
… Geographic Sources of Innovation: Technological Infrastructure and Product Innovation in the United … -
MP Feldman, R Florida - Annals of the Association of American Geographers, 1994 - Blackwell Synergy
... new product in- novations in the United States in 1982 ... incidence of patenting in
the states of Ohio ... The geographic concentration of product in- novation is even ...
… of Entrepreneurial Activity: Geographic Concentration of Footwear Production in the United States, … -
O Sorenson, PG Audia - AJS, 2000 - UChicago Press
... of shoe manufacturing plants in the United States from 1940 ... of the industry attribute
its geographic distribution to ... located in or near large concentrations of ...
R&D Spillovers and the Geography of Innovation and Production -
DB Audretsch, MP Feldman - American Economic Review, 1996 - JSTOR
... States aren't really the right geographical units," because ... "The Geographic Sources
of ... Infrastructure and Product Innovation in the United States." Annals of ...
Increasing Returns and Economic Geography -
P Krugman - Journal of Political Economy, 1991 - UChicago Press
... Chinese Geographical Science 14:4, 289-295 Online publication ... of Japanese Electronics
Firms in the United States. ... 2004) Complexity science and human geography. ...
Ecoregions of the Conterminous United States -
JM Omernik - Annals of the Association of American Geographers, 1987 - Blackwell Synergy
... This geographic framework can establish a logical basis ... been used extensively as
a geographical framework for ... Maps in Climutes ojthe United States (Baldwin 1973 ...
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