Results 21 to 30 of about 381,697 (253)
Use of artificial water sources by tapirs in the Maya Forest, Mexico
Revista Mexicana de BiodiversidadThe scarcity of available surface water affects ungulates inhabiting sites where the effects of climate change are more evident, especially for endangered species such as the Central American tapir (Tapirus bairdii).
Fernando M. Contreras-Moreno +5 more
doaj +1 more source
Ranging behavior of female and male Shiny Cowbirds and Screaming Cowbirds while searching for host nests [PDF]
, 2014 Pusimos a prueba la hipótesis que los tordos parásitos de cría buscan y localizan nidos de hospedadores dentro de un área relativamente constante, ya que esto facilitaría el monitoreo de nidos a través del tiempo y la sincronización del parasitismo con ...
Reboreda, Juan Carlos +1 more
core +1 more source
Interacción entre un tapir centroamericano y un perro doméstico en el sureste de México
Revista Colombiana de Ciencia Animal ReciaLos patrones de ocurrencia espacial de las especies silvestres son expresión de procesos multiescalares y multifactoriales que actúan simultáneamente.
Fernando M. Contreras-Moreno +4 more
doaj +1 more source
Effects of Corporate Policies and Governance Practices on Ownership Structure: Evidence from Chilean Firms [PDF]
, 2018 We analyze the effects of financing policies, dividends, and corporate governance on ownership structure in Chilean companies. We used a sample of 185 companies listed on the Santiago Stock Exchange that answered the NCG 341 survey on Corporate ...
Muñoz-Mendoza, Jorge Andrés +2 more
core +4 more sources
SMCa: Sistema de Monitoreo Móvil Cardiaco
Ciencia y Poder Aéreo, 2013 Las enfermedades cardiovasculares siguen siendo una de las principales causas de muerte en el mundo. Son numerosas las campañas de prevención, especialmente las soportadas en una alimentación saludable, en un ambiente confortable y en frecuente actividad física, como lo recomienda la Organización Mundial de Salud en su informe de Marzo del 2013.
Diego Alejandro Parra Alvarez +1 more
openaire +4 more sources
New records of jaguarundi (Herpailurus yaguaroundi) in the Selva Maya, Mexico
Revista Colombiana de Ciencia Animal ReciaHerpailurus yagouaroundi is considered a common felid in the Americas, however, its knowledge is limited. The objective of this note is to provide data on the presence, behavior and activity patterns of this species in the Maya Forest of Mexico. Between
José M. Méndez-Tun +10 more
doaj +1 more source
Reversible Ion Induced Modification of Consequent Secondary Electron Emission in Porous Silicon [PDF]
, 2009 We report measurements of secondary electron emission (SEE) induced by electron and ion bombardment on porous silicon (PS). We found that electron induced emission is strongly reduced by ion bombardment, and that this reduction is reversible.
Ferron, Julio +2 more
core +1 more source
Journal of Nutritional Science, 2020 The present study aimed to (a) establish the frequency of consumption of red meat and eggs; (b) determine serum ferritin levels (μg/l); and (c) establish the relationship between serum ferritin and the consumption of red meat and eggs. In Colombia during
Oscar F. Herran +2 more
doaj +1 more source
Avian Conservation and Ecology, 2020 The Sierra Madre Sparrow (Xenospiza baileyi) is an endangered species microendemic to subalpine grasslands of central and northwestern Mexico. Given that land use change is highly dynamic in central Mexico, there is a need for a continuous monitoring of ...
Rubén Ortega-Álvarez +13 more
doaj
Statement on Remediation at Pinehurst Manufacturing in Honduras [PDF]
, 2011 This document is part of a digital collection provided by the Martin P. Catherwood Library, ILR School, Cornell University, pertaining to the effects of globalization on the workplace worldwide.
Fair Labor Association +1 more
core +1 more source