Results 31 to 40 of about 2,371,438 (191)

Political risk and corporate investment decisions [PDF]

open access: yes, 2012
This paper analyzes the different definitions and expressions of political risk and proposes a broad and more inclusive definition regarding its origins and effects.
Correia, Ricardo   +2 more
core   +1 more source

Success of restoration strategies in preventing extirpation of 2 critically endangered coral species

open access: yesConservation Biology, EarlyView.
Abstract An unprecedented marine heatwave in 2023 caused widespread coral bleaching and mortality throughout the Caribbean. In the Florida Keys (USA), 2 foundation species, elkhorn coral (Acropora palmata) and staghorn coral (Acropora cervicornis), were severely affected.
Erinn M. Muller   +29 more
wiley   +1 more source

Estado nutricional de pacientes con diagnóstico de pie diabético en población mexicana del centro del país

open access: yesRevista Mexicana de Angiolog�a
Antecedentes: La desnutrición es más común en pacientes diabéticos y esto puede influir en la severidad del pie diabético debido a la alteración en la cicatrización Objetivo: Describir las características de los pacientes hospitalizados por pie diabético, su estado nutricional, su estadio y buscar correlaciones entre ellas.
René A. Rojas-Morán   +2 more
openaire   +2 more sources

Hobbyist preferences for pet freshwater turtles

open access: yesConservation Biology, EarlyView.
Abstract The burgeoning pet trade is a primary threat to wild freshwater turtles worldwide. Although the risks from commercial exploitation of turtles have been discussed widely, there is little empirical research on preferences for pet turtles from a hobbyists’ perspective.
Jingjing Zhao   +7 more
wiley   +1 more source

When and why to give shorebirds a head start

open access: yesConservation Biology, EarlyView.
Abstract Headstarting is a translocation technique involving the hatching or rearing of wild eggs or young in captivity and the release of those individuals back to the wild at or before independence. It has been trialed as a conservation intervention for shorebirds over recent decades to improve the population trend of target populations by increasing
Lynda Donaldson   +4 more
wiley   +1 more source

Algunos momentos matemáticos del cine [PDF]

open access: yes, 2008
La intención original de este artículo era elegir las diez mejores escenas matemáticas llevadas a la pantalla en largometrajes comerciales (algo así como un Top Ten de las matemáticas en el cine). Sin embargo, como sucede en cualquier selección del mismo
Población Sáez, Alfonso Jesús
core   +1 more source

In vitro culture, cryopreservation, and field reintroduction of the endangered Mingan thistle

open access: yesConservation Biology, EarlyView.
Abstract Current plant conservation efforts are hindered by, for example, poor seed germination, low viability, and insufficient propagation and preservation technologies. To address these problems, we devised an approach to plant conservation that integrates conservation, preservation, and restoration (CPR), which uses advanced in vitro techniques. We
Mukund R. Shukla   +4 more
wiley   +1 more source

The Case Against Template Informed Consent Procedures in Biomedical Research: Heterogeneity in health Literacy in Chile [PDF]

open access: yes, 2012
Indexación: Web of Science; ScieloSe examinó el alfabetismo en salud en Chile con el fin de determinar si se pueden usar procedimientos de consentimiento informado estándares en esta población.
Cardenas, Hugo   +8 more
core   +1 more source

Evaluating past and future contributions of conservation programs to species recovery

open access: yesConservation Biology, EarlyView.
Abstract Impact evaluation of conservation actions is a crucial step in global efforts to curb the biodiversity crisis. Through robust impact evaluation, practitioners can assess the effectiveness of conservation strategies and optimize the use of limited resources.
Rebeca E. Young   +10 more
wiley   +1 more source

La biblioteconomía en Brasil: movimientos asociativos y formación profesional.

open access: yesDocumentación de las Ciencias de la Información, 1990
Sin ...
Dinah Aguiar Población
doaj  

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