Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Sergio Barahona"'
Aquatic Thermal Reservoirs of Microbial Life in a Remote and Extreme High Andean Hydrothermal System
Autor:
Vilma Pérez, Johanna Cortés, Francisca Marchant, Cristina Dorador, Verónica Molina, Marcela Cornejo-D’Ottone, Klaudia Hernández, Wade Jeffrey, Sergio Barahona, Martha B. Hengst
Publikováno v:
Microorganisms, Vol 8, Iss 2, p 208 (2020)
Hydrothermal systems are ideal to understand how microbial communities cope with challenging conditions. Lirima, our study site, is a polyextreme, high-altitude, hydrothermal ecosystem located in the Chilean Andean highlands. Herein, we analyze the b
Externí odkaz:
https://doaj.org/article/a1dd8a22d33342d894dc9600c4503d86
Autor:
Francisco Remonsellez, Juan Castro-Severyn, Coral Pardo-Esté, Pablo Aguilar, Jonathan Fortt, Cesar Salinas, Sergio Barahona, Joice León, Bárbara Fuentes, Carlos Areche, Klaudia L. Hernández, Daniel Aguayo, Claudia P. Saavedra
Publikováno v:
Frontiers in Microbiology, Vol 9 (2018)
Poly-extremophiles microorganisms have the capacity to inhabit hostile environments and can survive several adverse conditions that include as variations in temperature, pH, and salinity, high levels UV light and atmospheric pressure, and even the pr
Externí odkaz:
https://doaj.org/article/ad973d87963d49a29b488fa8e9684623
Autor:
Sergio Barahona, Erick Herrera, Andrea Jara, Juan Castro-Severyn, Karem Gallardo, Gerardo Fuentes, Cristina Dorador, Claudia Saavedra, Francisco Remonsellez
Publikováno v:
Minerals; Volume 12; Issue 5; Pages: 520
Arsenopyrite is the most abundant arsenic-bearing sulfide mineral in the lithosphere, usually associated with sulfide gold ores. The recovery of this highly valuable metal is associated with the release of large quantities of soluble arsenic. One way
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9db54112527b455f5cc05fdec73c1f24
Autor:
Carmen Yamashiro, Daniel Oré-Chávez, Gustavo Sanchez, Tetsuya Umino, Diego Deville, Sergio Barahona, Roger Quiroz Bazán
Publikováno v:
Ocean Science Journal. 55:33-48
We evaluated the influence of areas with dissimilar upwelling intensity along the Humboldt Current System on the morphological variation of the economically important sea silverside Odontesthes regia by using geometric morphometric (GM) and meristic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f2e7abc61168c587b30f0838db7be49
https://doi.org/10.1007/s12601-020-0012-z
https://doi.org/10.1007/s12601-020-0012-z
Autor:
Bárbara Fuentes, Francisco Gómez, Catalina Valdez, Anael Videla, Juan Castro‐Severyn, Sergio Barahona, Roland Bol, Rodrigo Riquelme, Javier Quispe, Francisco Remonsellez
Publikováno v:
European journal of soil science 73(1), e13217 (2022). doi:10.1111/ejss.13217
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d7de00be0d50e847dc775004e183b26
https://juser.fz-juelich.de/record/910924
https://juser.fz-juelich.de/record/910924
Autor:
Sergio Barahona, Juan Castro-Severyn, Francisco Remonsellez, Claudia P. Saavedra, Cristina Dorador
Publikováno v:
Genes
Volume 11
Issue 8
Genes, Vol 11, Iss 844, p 844 (2020)
Volume 11
Issue 8
Genes, Vol 11, Iss 844, p 844 (2020)
The use of microorganisms in mining processes is a technology widely employed around the world. Leaching bacteria are characterized by having resistance mechanisms for several metals found in their acidic environments, some of which have been partial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e7a876fb344a4669aec21c2b80e7ebb
Aquatic Thermal Reservoirs of Microbial Life in a Remote and Extreme High Andean Hydrothermal System
Autor:
Marcela Cornejo-D’Ottone, Sergio Barahona, Wade H. Jeffrey, Klaudia Hernández, Johanna Cortés, Francisca Marchant, Vilma Pérez, Verónica Molina, Cristina Dorador, Martha Hengst
Publikováno v:
Microorganisms
Volume 8
Issue 2
Microorganisms, Vol 8, Iss 2, p 208 (2020)
Volume 8
Issue 2
Microorganisms, Vol 8, Iss 2, p 208 (2020)
Hydrothermal systems are ideal to understand how microbial communities cope with challenging conditions. Lirima, our study site, is a polyextreme, high-altitude, hydrothermal ecosystem located in the Chilean Andean highlands. Herein, we analyze the b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::809c4492188b1ab966cb5a06782f8685
Publikováno v:
Solid State Phenomena. 262:526-530
Relatively little is known about the microbial communities present in natural environments that meet physico-chemical conditions for the development of potential leaching microorganisms such as thermal ecosystems from the Chilean Altiplano. Thermophi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1954137ffbe88bd9daabfde05b87e09
https://doi.org/10.4028/www.scientific.net/ssp.262.526
https://doi.org/10.4028/www.scientific.net/ssp.262.526
Publikováno v:
Revista Peruana de Biología; Vol 24 No 2 (2017); 163-174
Revista Peruana de Biología; Vol. 24 Núm. 2 (2017); 163-174
Revista Peruana de Biología; Vol. 24 Núm. 2 (2017); 163-174
The Chub mackerel (Teleostei: Scombridae) supports an important fishery in the Southeastern Pacific, however, its population genetics status is currently unknown. In the present study the population genetic structure, gene flow and historical demogra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28d0e8a303b9fc642869f88222d98283
https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/12807
https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/12807
Publikováno v:
Advanced Materials Research. 825:74-78
Mesophilic iron and sulfur-oxidizing acidophiles are commonly used for the extraction of base metals from low-grade sulfide ores in some copper Chilean mines. However, relatively little is known about their activities in cold environments. Some natur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::922b564cba7ca97cedd87a94da187240
https://doi.org/10.4028/www.scientific.net/amr.825.74
https://doi.org/10.4028/www.scientific.net/amr.825.74