Results 51 to 60 of about 3,493 (183)

Contaminantes atmosféricos

, 2018
Fil: Mellado, Daniela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Centro de Investigaciones del Mar y la Atmósfera. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Centro de Investigaciones del Mar y la Atmósfera; Argentina.
Colman Lerner, Jorge Esteban, Mellado, Daniela, Sánchez, Érica Yanina   +2 more
openaire   +1 more source

Effects of wind turbine noise on songbird behavior during nonbreeding season

Conservation Biology, Volume 38, Issue 2, April 2024.
Abstract Anthropogenic noise is one of the fastest growing, globally widespread pollutants, affecting countless species worldwide. Despite accumulating evidence of the negative impacts of wind turbines on wildlife, little is known about how the noise they generate affects ecological systems.
Yael Lehnardt, Jesse R. Barber, Oded Berger‐Tal   +2 more
wiley   +1 more source

Filter no more: A modified plankton sampler for rapid in‐water eDNA capture

Methods in Ecology and Evolution, Volume 15, Issue 1, Page 60-68, January 2024.
Abstract The combination of an efficient sampling method and high‐throughput analysis of environmental DNA (eDNA) can be a powerful approach for characterising biodiversity across aquatic ecosystems. Plankton net tows are one of the oldest, simplest, and least expensive methods for seston and eDNA collection, but require laborious filtration steps ...
Xavier Pochon, Olivier Laroche, Ulla von Ammon, Anastasija Zaiko   +3 more
wiley   +1 more source

Out-of-Plane Design Equations for Confined Masonry Walls

Buildings
Nowadays there is still a lack of requirements for the out-of-plane design of confined masonry walls. Current code requirements are mainly based on the in-plane behavior of those walls. This research is divided into two parts.
Luis Fernandez-Baqueiro, Jorge Varela-Rivera, Joel Moreno-Herrera   +2 more
doaj   +1 more source

Failure of isoxsuprine HCl to increase sheep fertility after cervical versus laparoscopic AI using chilled semen at different durations

Animal Science Journal, Volume 95, Issue 1, January/December 2024.
Abstract To improve the fertility of cervical artificial insemination (AI) in sheep, we investigated isoxsuprine HCl usage on the cervical passage during cervical AI. We also compared cervical and laparoscopic AI fertility results of using chilled semen at different durations.
Bülent Bülbül, Cemal Dayanıklı, Ebru Şengül, Aydın Turan, Muhammet Aksoy, Zekariya Nur   +5 more
wiley   +1 more source

Enemigos invisibles

Entretextos, 2013
En la atmósfera de las ciudades existe una gran cantidad de material particulado conformado por residuos de combustión, polvo derivado de la actividad industrial, desgaste de llantas y balatas, metales pesados, fibras, hollín y también por material ...
Judith Castellanos-Moguel , María Teresa Núñez-Cardona, Thelma Falcón-Bárcenas, Raúl Venancio Díaz Godoy   +3 more
doaj   +1 more source

Plaguicidas y otros contaminantes

, 2017
Ponencia presentada como investigación base para el INFORME ESTADO DE LA NACIÓN EN DESARROLLO HUMANO SOSTENIBLE 2011 (no.
Castillo, Luisa Eugenia, Ruepert, Clemence, Ramírez, Fernando, Wendel, Berna Van, Bravo, Viria, De la Cruz, Elba   +5 more
openaire   +3 more sources

Evaluación de la calidad físico-química y bacteriológica del agua subterránea en pozos criollos del municipio de Moa

Minería y Geología, 2007
Los pobladores de los repartos Las Coloradas y La Playa (municipio de Moa) utilizan para el consumo humano agua subterránea procedente de pozos criollos cuando falla la distribución de agua potable a través de la red hidrológica.
Osvaldo Fernández-Urgellés, Moraima Fernández-Rodríguez   +1 more
doaj  

Alimentación: contaminantes radioactivos

, 2019
Universidad de Sevilla.
Bonilla Martín, Laura, Jiménez Franco, María Dolores   +1 more
openaire   +2 more sources

Impact of Treated Swine Wastewater on Elemental Distribution in the Growth of Habanero Pepper Seedlings

Agronomy
The growing global demand for food has driven an increase in both swine and agricultural production, although swine wastewater poses a significant environmental risk.
Carlos David Hernández-Pinto, Marisela Ix-chel Vega-De-Lille, Germán Giácoman-Vallejos, Carmen Ponce-Caballero, Calos Alberto Quintal-Franco, Roger Iván Méndez-Novelo, Carlos Juan Alvarado-López, Emanuel Hernández-Núñez   +7 more
doaj   +1 more source