Výsledky vyhledávání - "Rodrigo Orrego"

Akademický článek

Tolerance of free-living larval stage of a parasite from coastal mining areas in northern Humboldt Current to copper pollution at low and high temperatures.

Autor: Natalia V Leiva, Diana Montenegro, Rodrigo Orrego, Rodrigo Vidal, M Teresa González

Publikováno v: PLoS ONE, Vol 19, Iss 11, p e0310473 (2024)

Metal pollution is a worldwide problem and one of the greatest threats to ecosystem integrity due to its toxicity, persistence, and bioaccumulation in biological systems. Anthropogenic pollution impacts marine organisms and host-parasite dynamics, wi

Externí odkaz: https://doaj.org/article/4c20cc753ad34c0ab10ac21f87d30ab7

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Akademický článek

Soporte extracorpóreo en shock cardiogénico con ECMO veno-arterial

Autor: Rodrigo Orrego, Bárbara Gaete

Publikováno v: Revista Médica Clínica Las Condes, Vol 33, Iss 3, Pp 282-293 (2022)

Resumen: El shock cardiogénico (SC) es un proceso patológico multifactorial con alta morbimortalidad. Cuando ocurre en relación con el entorno perioperatorio de cirugía cardiovascular, elementos como causa de la cirugía (preoperatorio), procedim

Externí odkaz: https://doaj.org/article/15bed8100fd6457f8c446a2d8d24a9ce

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Akademický článek

Desalination effects on macroalgae (part A): Laboratory-controlled experiments with Dictyota spp. from the Pacific Ocean and Mediterranean Sea

Autor: Pamela T. Muñoz, Fernanda Rodríguez-Rojas, Paula S. M. Celis-Plá, Américo López-Marras, Fabio Blanco-Murillo, Iván Sola, Céline Lavergne, Fernando Valenzuela, Rodrigo Orrego, José Luis Sánchez-Lizaso, Claudio A. Sáez

Publikováno v: Frontiers in Marine Science, Vol 10 (2023)

Desalination brines from direct seawater intake that get discharged to coastal areas may produce stress responses on benthic marine communities, mostly due to its excess salinity, and especially on sessile organisms; in this context, macroalgae have

Externí odkaz: https://doaj.org/article/1b2d498d3d4b4e60a5dda6db35f99196

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Akademický článek

Desalination effects on macroalgae (part b): Transplantation experiments at brine-impacted sites with Dictyota spp. from the Pacific Ocean and Mediterranean Sea

Publikováno v: Frontiers in Marine Science, Vol 10 (2023)

Desalination residual brines are mostly discharged to marine environments, which can produce osmotic stress on sensitive benthic organisms. In this investigation, we performed transplantation experiments nearby desalination plants using two brown mac

Externí odkaz: https://doaj.org/article/e7e11da332484419acbfc14f50fd21ab

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Akademický článek

Endocrine Disruptor Impacts on Fish From Chile: The Influence of Wastewaters

Autor: Ricardo O. Barra, Gustavo Chiang, Maria Fernanda Saavedra, Rodrigo Orrego, Mark R. Servos, L. Mark Hewitt, Mark E. McMaster, Paulina Bahamonde, Felipe Tucca, Kelly R. Munkittrick

Publikováno v: Frontiers in Endocrinology, Vol 12 (2021)

Industrial wastewaters and urban discharges contain complex mixtures of chemicals capable of impacting reproductive performance in freshwater fish, called endocrine-disrupting compounds (EDCs). In Chile, the issue was highlighted by our group beginni

Externí odkaz: https://doaj.org/article/ef724b3fb49444e391f3721854215f71

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Akademický článek

Geologic and anthropogenic sources of contamination in settled dust of a historic mining port city in northern Chile: health risk implications

Autor: Joseline S. Tapia, Jorge Valdés, Rodrigo Orrego, Andrei Tchernitchin, Cristina Dorador, Aliro Bolados, Chris Harrod

Publikováno v: PeerJ, Vol 6, p e4699 (2018)

Chile is the leading producer of copper worldwide and its richest mineral deposits are found in the Antofagasta Region of northern Chile. Mining activities have significantly increased income and employment in the region; however, there has been litt

Externí odkaz: https://doaj.org/article/0260dc889f29459da88de455e979af3c

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Autor: Douglas A. Holdway, Lindsay Beyger, Ricardo Barra, John Guchardi, Rodrigo Orrego, L. Mark Hewitt

Publikováno v: Environmental Toxicology and Chemistry. 40:2297-2305

The aim of the present study was to evaluate the effects of exposure to Chilean pulp mill effluent extracts on developing postfertilized medaka embryos before and after sex definition relative to sex steroids (testosterone and 17beta-estradiol) and a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7a1b7d682be8a428ba8b7e78a46f662
https://doi.org/10.1002/etc.5115

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Defining Priority Areas for the Sustainable Development of the Desalination Industry in Chile: A GIS Multi-Criteria Analysis Approach

Autor: Enzo García-Bartolomei, Vanesa Vásquez, Gonzalo Rebolledo, Andrés Vivallo, Tomás Acuña-Ruz, José Rebolledo, Rodrigo Orrego, Ricardo O. Barra

Publikováno v: Sustainability; Volume 14; Issue 13; Pages: 7772

The climate crisis is rapidly provoking water scarcity in several areas of the planet, where an exponential growth of the seawater desalination industry is expected. In this context, multiple efforts are currently under development to reduce potentia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ed9d82f261b18a3a335b8d7bf35000b

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Integrated Physiological Biomarkers Responses in Wild Fish Exposed to the Anthropogenic Gradient in the Biobío River, South-Central Chile

Autor: Rodrigo Orrego, Ricardo Barra, Mauricio Quiroz-Jara, Maria Cristina Fossi, J. F. Gavilan, Silvia Casini

Publikováno v: Environmental Management. 67:1145-1157

To evaluate the physiological state of the wild fish inhabiting the Biobío River in South-Central Chile, susceptible to the chemical contamination from different sources, biochemical and physiological biomarkers were applied to wild fish Percilia ir

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ea8eec1e0d7c94d95fe60232e9d1557
https://doi.org/10.1007/s00267-021-01465-y

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A propósito de la contingencia COVID-19. ECMO en el adulto: Oxigenación por membrana extracorpórea. A quién, cómo y cuándo

Autor: Rodrigo Orrego, Darryl Abrams, Marta Velia Antonini, Rodrigo Díaz

Publikováno v: Revista médica de Chile v.148 n.3 2020
SciELO Chile
CONICYT Chile
instacron:CONICYT

ECMO (Extracorporeal Membrane Oxygenation) is an extracorporeal life support system in catastrophic lung failure, shock and cardiopulmonary resuscitation, in different age groups, with multiple physiologic features. When the candidate to be submitted

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7dea1e1995b023ab976f7bce70f4c517
https://doi.org/10.4067/s0034-98872020000300349

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