Results 171 to 180 of about 32,569,759 (313)

Burrow Persistence and Spatial Distribution of Federally and State‐Protected Gopher Tortoise (Gopherus polyphemus) Populations in Southwest Alabama

open access: yesAnimal Conservation, EarlyView.
The gopher tortoise (Gopherus polyphemus), a keystone species and ecosystem engineer, has declined by ~80% over the past century due to primarily habitat loss. In a 28‐year resurvey of federally protected Mobile County and state‐protected Baldwin County, we found tortoise populations persisted at ~59% and ~31% of sites, respectively, with significant ...
Robin B. Lloyd Jr.   +4 more
wiley   +1 more source

Probabilistic modeling of caprock leakage from seismic reflection data [PDF]

open access: yes, 2012
Bergjofd-Kitterød, Ingjerd   +3 more
core   +1 more source

Gatekeeping harm reduction in Canadian Federal Prisons: Perspectives on the threat risk assessment for the prison needle exchange program by prison administrative leadership

open access: yesAddiction, EarlyView.
Abstract Background and aims Prison needle exchange programs (PNEPs) are evidence‐based, cost‐effective interventions that prevent transmission of blood‐borne viruses. PNEPs were introduced in a minority of Canadian federal prisons in 2018; however, participation is contingent on a mandatory approval process known as a “Threat Risk Assessment” (TRA ...
Nadine Kronfli   +9 more
wiley   +1 more source

When Universities Turn Carceral: Between Academic Freedom and Elimination

open access: yes
The British Journal of Sociology, EarlyView.
Gil Rothschild Elyassi
wiley   +1 more source

The public agglomeration effect: Urban–rural divisions in government efficiency and political preferences

open access: yesAmerican Journal of Political Science, EarlyView.
Abstract Why and when do cities vote for the left? The emergence of the urban–rural divide in the United States in the 1930s is inconsistent with canonical theories of cleavages. This paper introduces an explanation: agglomeration effects. The provision of government services is more efficient in urban environments because of nonrivalries, economies of
Theo Serlin
wiley   +1 more source

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