Results 11 to 20 of about 3,352 (176)
Genetic Diversity, Population Structure and Evidence of Genetic Bottleneck in <i>Geoffroea decorticans</i> (Fabaceae): Implications for Conservation. [PDF]
Ecol EvolWe documented genetic variation, population structure, and bottleneck signals in Geoffroea decorticans (Fabaceae) populations across the Atacama Desert and emphasize the urgency of genetic monitoring. Conservation plans should prioritize populations based on genetic information including those with low diversity, strong bottleneck signals and high ...
Contreras R, Arias-Aburto M, Bessega C.
europepmc +2 more sources
Urban and Wild Kelp Gulls: Tracking Seasonal Shifts in Habitat Use and Movement Patterns. [PDF]
Ecol EvolKelp gull (Larus dominicanus) nesting on a rooftop in Coquimbo. Photo by C. E. Fernández. ABSTRACT Humans impact the environment through a myriad of activities, including urbanisation. While some wildlife species struggle to cope with urban development, others might benefit from it.
Lerma M +4 more
europepmc +2 more sources
An Economic Evaluation of the Health and Agricultural Damages Caused by Copper Mining in Chile
Latin American Research Review, 2023 This study assesses the environmental damage caused by copper mining on surface water bodies in Chile. The few official records on the discharges and concentrations of arsenic and copper only allow for identifying the impacts of some mining operations in
Levi Campos, Cristian Mardones
doaj +1 more source
Iron and copper on Botrytis cinerea: new inputs in the cellular characterization of their inhibitory effect [PDF]
PeerJ, 2023 Certain metals play key roles in infection by the gray mold fungus, Botrytis cinerea. Among them, copper and iron are necessary for redox and catalytic activity of enzymes and metalloproteins, but at high concentrations they are toxic.
Fátima Rodríguez-Ramos +3 more
doaj +2 more sources
Frontiers in Environmental Science, 2023 Communication is an essential element of science, and while it is important in all scientific endeavors, it gains substantial strategic relevance in citizen science projects.
Martin Thiel +16 more
doaj +1 more source
Graellsia, 2005 Se anotan nuevos datos sobre la morfología, distribución y biología de cinco especies de crisópidos (Insecta, Neuroptera, Chrysopidae) capturadas durante los muestreos realizados en Patagonia, Tierra del Fuego y Coquimbo (Argentina, Chile).
V. J. Monserrat, S. de Freitas
doaj +1 more source
Revista de Urbanismo, 2008 Entrevista a Guillermo Ulriksen Becker sobre el Plan Constructivo La Serena – Coquimbo, en 1952./ Interview with Gulliermo B. Ulriksen on the Development Plan of La Serena/Coquimbo (Chile), in 1952.
Torres Valencia, J. (1952)
doaj +1 more source
Frontiers in Marine Science, 2022 Environment imposes physiological constraints which are life-stage specific as growth-maintenance and/or growth-reproduction energetic requirements are size and volume-dependent.
Laura Ramajo +8 more
doaj +1 more source
Preference of medical specialties among medical students in a Chilean university
Medwave, 2023 This study describes medical specialty preferences expressed by medical students at a regional university in northern Chile. This descriptive study is based on primary information with a sample of 266 valid responses and a response rate of 58.7%.
Joaquin Zuñiga-Soria +3 more
doaj +1 more source
Frontiers in Marine Science, 2021 The abundance and distribution of plastic debris at the sea surface shows considerable variability over different spatial scales. Some of the oceanographic processes at small (<1 km) and submeso (1–10 km) scales manifest themselves as slicks at the ...
Camila Gallardo +15 more
doaj +1 more source