Výsledky vyhledávání - "Valentina Fernandez"

Akademický článek

Synthesis and Antibacterial Activity of Metal(loid) Nanostructures by Environmental Multi-Metal(loid) Resistant Bacteria and Metal(loid)-Reducing Flavoproteins

Autor: Maximiliano Figueroa, Valentina Fernandez, Mauricio Arenas-Salinas, Diego Ahumada, Claudia Muñoz-Villagrán, Fabián Cornejo, Esteban Vargas, Mauricio Latorre, Eduardo Morales, Claudio Vásquez, Felipe Arenas

Publikováno v: Frontiers in Microbiology, Vol 9 (2018)

Microbes are suitable candidates to recover and decontaminate different environments from soluble metal ions, either via reduction or precipitation to generate insoluble, non-toxic derivatives. In general, microorganisms reduce toxic metal ions gener

Externí odkaz: https://doaj.org/article/128c857c492040e8a14e288de9a8ed2b

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Effects of Polyphenols in Aging and Neurodegeneration Associated with Oxidative Stress

Autor: Carlos Poblete-Aro, Francisca Rivas, Pablo Nova, María Elsa Pando, Diego F. Garcia-Diaz, María José Allel, Angélica Soto, Valentina Fernandez

Publikováno v: Current Medicinal Chemistry. 29:1045-1060

Abstract: Aging is defined as the functional loss of tissues and organs over time. This is a biological, irreversible, progressive, and universal process that results from genetic and environmental factors, such as diet, physical activity, smoking, h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::292964f10541d699dc99b95a6593237f
https://doi.org/10.2174/0929867328666211101100632

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Lead exposure in dogs fed game meat and offal from culled invasive species in El Palmar National Park, Argentina

Autor: Cristian Sosa, Valentina Fernandez, Walter Ezequiel Condorí, Marcela Uhart, Agostina Tammone, Ralph Eric Thijl Vanstreels, Aldo Delaloye, Andrea Caselli

Publikováno v: Environmental science and pollution research international. 28(33)

This is the first field study to evaluate lead exposure in dogs fed game meat and offal and, to our knowledge, the first study exploring associations between game consumption and dog health status. We quantified lead concentrations in blood and hair

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ff5c528e0656ed6c852da57573404fc
https://pubmed.ncbi.nlm.nih.gov/33864223

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Lead exposure in consumers of culled invasive alien mammals in El Palmar National Park, Argentina

Autor: Walter Ezequiel Condorí, Agostina Tammone, Cristian Sosa, Aldo Delaloye, Ralph Eric Thijl Vanstreels, Andrea Caselli, Silvia M. Estein, Marcela Uhart, Valentina Fernandez

Publikováno v: Environmental science and pollution research international. 28(31)

Consumption of meat from animals hunted with Pb ammunition can cause toxic accumulation with consequent health risks, even if relatively small amounts are consumed in each exposure. In El Palmar National Park, Argentina, invasive alien mammals, wild

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::adcf8061f527ca9ac7ab8d719c5420ec
https://pubmed.ncbi.nlm.nih.gov/33813701

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Akademický článek

Digital Technologies 4.0 in Small and Medium-Sized Manufacturing Industries: Cases of the Central Region of Argentina and the Biobio Region of Chile

Autor: Francisco Gatica-Neira, Mario Ramos-Maldonado, Rubén Andrés Ascua, Hernán Revale, Valentina Fernández

Publikováno v: SAGE Open, Vol 14 (2024)

The Fourth Industrial Revolution has built upon the lessons learned from Covid-19 and has emphasized the urgent need for digital transformation in Small and Medium Enterprises (SMEs) in Latin America. This study aims to identify the factors that can

Externí odkaz: https://doaj.org/article/6e853af85edf44388290fffd4ead52b1

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Akademický článek

Presence and Role of the Type 3 Fimbria in the Adherence Capacity of Enterobacter hormaechei subsp. hoffmannii

Autor: Valentina Fernández-Yáñez, Valentina Ibaceta, Alexia Torres, Roberto M. Vidal, Isidora Schneider, Valeria Schilling, Cecilia Toro, Carolina Arellano, Paola Scavone, Ignacio Muñoz, Felipe Del Canto

Publikováno v: Microorganisms, Vol 12, Iss 7, p 1441 (2024)

Enterobacter hormaechei, one of the species within the Enterobacter cloacae complex, is a relevant agent of healthcare-associated infections. In addition, it has gained relevance because isolates have shown the capacity to resist several antibiotics,

Externí odkaz: https://doaj.org/article/277ab51a80c2467abad5e42f968f4b38

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Akademický článek

Distribution of papA and papG Variants among Escherichia coli Genotypes: Association with Major Extraintestinal Pathogenic Lineages

Autor: Valentina Fernández-Yáñez, Patricio Suazo, Claudia Hormazábal, Valentina Ibaceta, Mauricio Arenas-Salinas, Roberto M. Vidal, Francisco Silva-Ojeda, Carolina Arellano, Ignacio Muñoz, Felipe Del Canto

Publikováno v: International Journal of Molecular Sciences, Vol 25, Iss 12, p 6657 (2024)

The pyelonephritis-associated fimbria (P fimbria) is one of the most recognized adhesion determinants of extraintestinal pathogenic Escherichia coli strains (ExPECs). Twelve variants have been described for the gene encoding the P fimbria major struc

Externí odkaz: https://doaj.org/article/86bd3bb1385f47128e8904ff4ccfbfec

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Análise das enquetes internacionais respeito de inovações em FLOSS (software livre e de código aberto)

Autor: Hernán Alejandro Morero, Josefina Sonnenberg Palmieri, Ana Valentina Fernandez Garay

Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Ciencias Económicas; Vol. 1 (15): Ciencias Económicas; 27-56
Ciencias Económicas; Vol 1 (15): Ciencias Económicas; 27-56
Biblioteca Virtual (UNL)
Universidad Nacional del Litoral
instacron:UNL

Given the substantial growth that software and IT sector has had in the last decade, it becomes relevant to measure the impact that this expansion has had on the development of emerging economies. Specifically, the study of the FLOSS production activ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afbf8e0643a555d10bd1cb9accfbcea5
https://bibliotecavirtual.unl.edu.ar/publicaciones/index.php/CE/article/view/7742

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