Results 71 to 80 of about 827,849 (264)
Extent of threats to marine fish from the online aquarium trade in the United States
Conservation Biology, EarlyView.The global marine aquarium hobby is a multibillion‐dollar industry, largely driven by demand from the United States. Much of this trade occurs online. We web scraped 4 major US‐based e‐commerce platforms selling marine aquarium fish to determine the retail price and source (wild capture, aquaculture, or both) of 13 families of ray‐finned marine fish ...
Bing Lin +6 more
wiley +1 more source
Comprehensive framework for assessing and optimizing existing research networks
Conservation Biology, EarlyView.Abstract Conservation, monitoring, and research networks, or collections of ecological research sites unified under a common mission of data collection or a research mission, are essential infrastructure for understanding large landscapes. However, most networks developed opportunistically over decades rather than through systematic design, creating ...
Alyson East +2 more
wiley +1 more source
Conservation Biology, EarlyView.Abstract In the western United States, conservation practitioners are increasingly working with private landowners to restore habitat for North American beavers (Castor canadensis) and to use nonlethal mitigation techniques when beavers damage crops and infrastructure.
Brian D. Erickson, Megan S. Jones
wiley +1 more source
Prensa y candidatos presidenciales 2005: así los mostramos, así los miraron
Cuadernos.info, 2006 Es usual que mujeres candidatas a cargos públicos, en Chile y en otros países, se quejen de cómo los medios las cubren en las campañas. La elección presidencial 2005 fue una buena oportunidad para investigar la validez de estas críticas.
Sebastián Valenzuela, Teresa Correa
doaj +3 more sources
Uso de Twitter en Educación Superior en España y Estados Unidos
, 2017 El presente articulo examina los usos y las percepciones de estudiantes y profesores en relacion a Twitter a partir de una investigacion comparada con metodologias mixtas.
G. Tur +2 more
semanticscholar +1 more source
Conservation Biology, EarlyView.ABSTRACT Wildlife trafficking poses a critical threat to global biodiversity, contributes to organized crime, and has disproportionate impacts on underserved and Indigenous communities. Although international legal instruments, such as the Convention on International Trade in Endangered Species of Wild Fauna and Flora, and institutional collaborations,
Chad Patrick Osorio
wiley +1 more source
Stuoy of the effects of cations on chloride caused corrosion of steel in concrete
Revista Técnica de la Facultad de Ingeniería, 2011 There have been differences observed in chloride ion behavior in concrete depending on the type of associated cation. This paper, which combines an electrochemical study with a pare solution analysis is study, is concreted with determining the effects of
H. Farzammehr +2 more
doaj
CONDUCTA OCUPACIONAL SEDENTARIA Y SOLUCIONES PARA AUMENTAR LA TERMOGÉNESIS NO ASOCIADA AL EJERCICIO
Pensar en Movimiento, 2016 Conforme aumenta la prevalencia de la obesidad en todo el mundo, los investigadores buscan explicaciones para este fenómeno, en particular aquellas relevantes al gasto energético.
Haley M. Scott +2 more
doaj +1 more source
Brasileiros nos Estados Unidos – Meio século (re)fazendo a América (1960 – 2010)
, 2018 O livro Brasileiros nos Estados Unidos – Meio seculo (re)fazendo a America (1960 – 2010) apresenta a transicao do Brasil, passando de pais de destino para milhoes imigrantes internacionais (sobretudo de 1822 a 1960), a um dos principais paises de origem ...
Alanni de Lacerda Barbosa de Castro +1 more
semanticscholar +1 more source
Developmental Medicine &Child Neurology, EarlyView.Objetivos Identificar os instrumentos padronizados usados para avaliar aspectos de mobilidade em crianças e adolescentes com transtorno do espectro autista (TEA), analisar a qualidade de suas propriedades psicométricas e seu nível de evidência, e desenvolver um mapa de decisão clínica para esses instrumentos.
Arthur Felipe Barroso de Lima +4 more
wiley +1 more source