Search Results - "Valdés, Jorge"

Acidithiobacillus ferrooxidans metabolism: from genome sequence to industrial applications by Valdés, Jorge, Pedroso, Inti, Quatrini, Raquel, Dodson, Robert J, Tettelin, Herve, Blake, 2nd, Robert, Eisen, Jonathan A, Holmes, David S

“…Acidithiobacillus ferrooxidans is a major participant in consortia of microorganisms used for the industrial recovery of copper (bioleaching or biomining). It…”
Get full text

Does Integrating a Code-Switch During Comprehension Engage Cognitive Control? by Adler, Rachel M, Valdés Kroff, Jorge R, Novick, Jared M

“…We investigated whether bilinguals' integration of a code-switch during real-time comprehension, which involves resolving among conflicting linguistic…”
Get full text

Metal(loid)s content in Concholepas concholepas (Mollusca) and human health assessment in a coastal environmental sacrifice zone, central Chile (∼32°S) by Castillo, Alexis, Valdés, Jorge, Marambio, Yery, Figueroa, Luis, Letelier, Jaime, Carcamo, Francisco

“…In seafood, the study of metal(loid)s is essential to assess their toxicity and to establish risks of human exposure. This study investigates the content of…”
Get full text

Integrative Genomics Sheds Light on Evolutionary Forces Shaping the Acidithiobacillia Class Acidophilic Lifestyle by González-Rosales, Carolina, Vergara, Eva, Dopson, Mark, Valdés, Jorge H, Holmes, David S

“…Extreme acidophiles thrive in environments rich in protons (pH values <3) and often high levels of dissolved heavy metals. They are distributed across the…”
Get full text

Impact of mining on the metal content of dust in indigenous villages of northern Chile by Zanetta-Colombo, Nicolás C., Fleming, Zoë L., Gayo, Eugenia M., Manzano, Carlos A., Panagi, Marios, Valdés, Jorge, Siegmund, Alexander

“…[Display omitted] •Local indigenous communities are exposed to toxic metals from mining activities.•Resuspension from the dry tailings could be transported up…”
Get full text

Spatial monitoring of metals and As in coastal sediments of northern Chile: An evaluation of background values for the analysis of local environmental conditions by Valdés, Jorge, Tapia, Joseline S.

“…To assess environmental conditions along the coast of northern Chile, 457 sediment samples were collected between 22° S and 28° S in order to evaluate the Cu,…”
Get full text

Processing Code-Switches in the Presence of Others: An ERP Study by Kaan, Edith, Kheder, Souad, Kreidler, Ann, Tomić, Aleksandra, Valdés Kroff, Jorge R.

“…Code-switching is highly socially constrained. For instance, code-switching is only felicitous when those present are fluent in both languages. This means that…”
Get full text

Latin Americans show wide-spread Converso ancestry and imprint of local Native ancestry on physical appearance by Chacón-Duque, Juan-Camilo, Adhikari, Kaustubh, Fuentes-Guajardo, Macarena, Mendoza-Revilla, Javier, Acuña-Alonzo, Victor, Barquera, Rodrigo, Quinto-Sánchez, Mirsha, Gómez-Valdés, Jorge, Everardo Martínez, Paola, Villamil-Ramírez, Hugo, Hünemeier, Tábita, Ramallo, Virginia, Silva de Cerqueira, Caio C., Hurtado, Malena, Villegas, Valeria, Granja, Vanessa, Villena, Mercedes, Vásquez, René, Llop, Elena, Sandoval, José R., Salazar-Granara, Alberto A., Parolin, Maria-Laura, Sandoval, Karla, Peñaloza-Espinosa, Rosenda I., Rangel-Villalobos, Hector, Winkler, Cheryl A., Klitz, William, Bravi, Claudio, Molina, Julio, Corach, Daniel, Barrantes, Ramiro, Gomes, Verónica, Resende, Carlos, Gusmão, Leonor, Amorim, Antonio, Xue, Yali, Dugoujon, Jean-Michel, Moral, Pedro, González-José, Rolando, Schuler-Faccini, Lavinia, Salzano, Francisco M., Bortolini, Maria-Cátira, Canizales-Quinteros, Samuel, Poletti, Giovanni, Gallo, Carla, Bedoya, Gabriel, Rothhammer, Francisco, Balding, David, Hellenthal, Garrett, Ruiz-Linares, Andrés

“…Historical records and genetic analyses indicate that Latin Americans trace their ancestry mainly to the intermixing (admixture) of Native Americans, Europeans…”
Get full text

WHEN GENDER AND LOOKING GO HAND IN HAND: Grammatical Gender Processing In L2 Spanish by Dussias, Paola E., Kroff, Jorge R. Valdés, Tamargo, Rosa E. Guzzardo, Gerfen, Chip

“…In a recent study, Lew-Williams and Fernald ( 2007 ) showed that native Spanish speakers use grammatical gender information encoded in Spanish articles to…”
Get full text

Oxygen minimum zone variability during the last 700 years in a coastal upwelling area of the Humboldt system (Mejillones, 23° S, Chile). A new approach from geochemical signature by Valdés, Jorge, Sifeddine, Abdel, Guiñez, Marcos, Castillo, Alexis

“…[Display omitted] •Dissolved oxygen controls the preservation of Ni, V, U and Mo in marine sediments.•Paleoxygenation reconstructed with a novel statistical…”
Get full text

Heavy metal distribution and enrichment in sediments of Mejillones Bay (23° S), Chile: a spatial and temporal approach by Valdes, Jorge

“…Concentrations of Ni, Cd, Pb, Cu, and Zn were measured in the surface sediments of Mejillones Bay at 32 sites ranging in depth from 10 to 95 m. A similarity…”
Get full text

Metals and metaloid preserved in marine sediments of an industrial complex of central Chile. Environmental assessment using different background values by Saavedra, Jorge Valdés, Quiroga, Eduardo

“…This work examines the distribution of metals(oid) in coastal sediments of the Concon-Quintero industrial complexes (central Chile), and evaluates the…”
Get full text

Biosorption of Zn(II) from Seawater Solution by the Microalgal Biomass of Tetraselmis marina AC16-MESO by Huarachi-Olivera, Ronald, Mata, María Teresa, Valdés, Jorge, Riquelme, Carlos

“…Biosorption refers to a physicochemical process where substances are removed from the solution by a biological material (live or dead) via adsorption processes…”
Get full text

Metal(oid)s content in High-Andean aquatic systems of the Atacama Desert, Chile: environmental assessment of extreme ecosystems by Valdés, Jorge, Marambio-Alfaro, Yery, Castillo, Alexis, Guiñez, Marcos, Cooper, Oliver

“…The high-Andean mountain of northern Chile host numerous water systems that is in risk due to increased mining activities. Total and dissolved Cd, Cr, Cu, Hg,…”
Get full text

Anaerobiosis favors biosynthesis of single and multi-element nanostructures by Ríos-Silva, Mirtha, Pérez, Myriam, Luraschi, Roberto, Vargas, Esteban, Silva-Andrade, Claudia, Valdés, Jorge, Sandoval, Juan Marcelo, Vásquez, Claudio, Arenas, Felipe

“…Herein we report the use of an environmental multimetal(loid)-resistant strain, MF05, to biosynthesize single- or multi-element nanostructures under anaerobic…”
Get full text

Optimization and standardization of procedures in Forensic Identification: A methodology for description and coding of tattoos in Mexico by Corrales Blanco, Laura, Gómez Valdés, Jorge Alfredo

“…Tattoos serve as a valuable tool for identification. In the forensic context, it is vital to establish a systematic approach for documenting tattoo-related…”
Get full text

Moving Second Language Processing Beyond an Isolationist View: A Commentary on “The Neurocognitive Underpinnings of Second Language Processing: Knowledge Gains From the Past and Future Outlook” by Valdés Kroff, Jorge R., Lin, Keng‐Yu

“…This commentary responds to Janet G. van Hell's article "The Neurocognitive Underpinnings of Second Language Processing: Knowledge Gains From the Past and…”
Get full text

Anomalous electronic energy losses in protons passing through Gd thin films by Valdés, Jorge E., León, Andrea M., Arista, Néstor, Esaulov, Vladimir A.

“…We report a theoretical analysis of recent data on the unexpectedly high electronic energy loss protons in a polycrystalline gadolinium target. These results…”
Get full text

Admixture in Latin America: geographic structure, phenotypic diversity and self-perception of ancestry based on 7,342 individuals by Ruiz-Linares, Andrés, Adhikari, Kaustubh, Acuña-Alonzo, Victor, Quinto-Sanchez, Mirsha, Jaramillo, Claudia, Arias, William, Fuentes, Macarena, Pizarro, María, Everardo, Paola, de Avila, Francisco, Gómez-Valdés, Jorge, León-Mimila, Paola, Hunemeier, Tábita, Ramallo, Virginia, Silva de Cerqueira, Caio C, Burley, Mari-Wyn, Konca, Esra, de Oliveira, Marcelo Zagonel, Veronez, Mauricio Roberto, Rubio-Codina, Marta, Attanasio, Orazio, Gibbon, Sahra, Ray, Nicolas, Gallo, Carla, Poletti, Giovanni, Rosique, Javier, Schuler-Faccini, Lavinia, Salzano, Francisco M, Bortolini, Maria-Cátira, Canizales-Quinteros, Samuel, Rothhammer, Francisco, Bedoya, Gabriel, Balding, David, Gonzalez-José, Rolando

“…The current genetic makeup of Latin America has been shaped by a history of extensive admixture between Africans, Europeans and Native Americans, a process…”
Get full text

A GWAS in Latin Americans highlights the convergent evolution of lighter skin pigmentation in Eurasia by Adhikari, Kaustubh, Mendoza-Revilla, Javier, Sohail, Anood, Fuentes-Guajardo, Macarena, Lampert, Jodie, Chacón-Duque, Juan Camilo, Hurtado, Malena, Villegas, Valeria, Granja, Vanessa, Acuña-Alonzo, Victor, Jaramillo, Claudia, Arias, William, Lozano, Rodrigo Barquera, Everardo, Paola, Gómez-Valdés, Jorge, Villamil-Ramírez, Hugo, Silva de Cerqueira, Caio C., Hunemeier, Tábita, Ramallo, Virginia, Schuler-Faccini, Lavinia, Salzano, Francisco M., Gonzalez-José, Rolando, Bortolini, Maria-Cátira, Canizales-Quinteros, Samuel, Gallo, Carla, Poletti, Giovanni, Bedoya, Gabriel, Rothhammer, Francisco, Tobin, Desmond J., Fumagalli, Matteo, Balding, David, Ruiz-Linares, Andrés

“…We report a genome-wide association scan in >6,000 Latin Americans for pigmentation of skin and eyes. We found eighteen signals of association at twelve…”
Get full text