Search Results - "Vélez, Patricio"

Ubiquitin ligase Nedd4-2 modulates Kv1.3 current amplitude and ion channel protein targeting by Vélez, Patricio, Schwartz, Austin B, Iyer, Subashini R, Warrington, Anthony, Fadool, Debra Ann

“…Voltage-dependent potassium channels (Kv) go beyond the stabilization of the resting potential and regulate biochemical pathways, regulate intracellular…”
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Super-Nernstian Shifts of Interfacial Proton-Coupled Electron Transfers: Origin and Effect of Noncovalent Interactions by Wildi, Christopher, Cabello, Gema, Zoloff Michoff, Martín E, Vélez, Patricio, Leiva, Ezequiel P. M, Calvente, Juan José, Andreu, Rafael, Cuesta, Angel

“…Anions whose specific adsorption involves a proton-coupled electron transfer (PCET) include adsorbed OH (OHad), which plays an enormously relevant role in many…”
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Substituent Effect on the Mechanical Properties of Au−N Nanojunctions by Michoff, Martin E. Zoloff, Vélez, Patricio, Leiva, Ezequiel P. M

“…We report on the calculated binding energies and rupture forces of a series of ortho-substituted pyrazines bonded to gold nanoclusters. This system is proposed…”
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Extensive changes in DNA methylation are associated with expression of mutant huntingtin by Ng, Christopher W., Yildirim, Ferah, Yap, Yoon Sing, Dalin, Simona, Matthews, Bryan J., Velez, Patricio J., Labadorf, Adam, Housman, David E., Fraenkel, Ernest

“…The earliest stages of Huntington disease are marked by changes in gene expression that are caused in an indirect and poorly understood manner by polyglutamine…”
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Pore size distribution of carbon black: An approach from a coarse-grained potential by Vélez, Patricio, Luque, Guillermina L., Barraco, Daniel E., Franco, Alejandro A., Leiva, Ezequiel P.M.

“…[Display omitted] •A coarse-grained molecular dynamics (CGMD) approach to simulate carbon black porous materials.•Pore volume distribution (PSD) and cumulative…”
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Novel molecular determinants in the pore region of sodium channels regulate local anesthetic binding by Yamagishi, Toshio, Xiong, Wei, Kondratiev, Andre, Vélez, Patricio, Méndez-Fitzwilliam, Ailsa, Balser, Jeffrey R, Marbán, Eduardo, Tomaselli, Gordon F

“…The pore of the Na+ channel is lined by asymmetric loops formed by the linkers between the fifth and sixth transmembrane segments (S5-S6). We investigated the…”
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Modeling of substitutionally modified graphene structures to prevent the shuttle mechanism in lithium-sulfur batteries by Vélez, Patricio, Para, M. Laura, Luque, Guillermina L., Barraco, Daniel, Leiva, Ezequiel P.M.

“…The interaction of polysulfides with graphene layers substitutionally modified with heteroatoms is analyzed using first-principles calculations, with the aim…”
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On the role of oxidized graphene interfaces in lithium sulfur batteries: Thermodynamic and kinetic aspects using density functional theory by Vélez, Patricio, Rojas, María del Carmen, Velasco, Juan, Para, María Laura, Barraco, Daniel, Leiva, Ezequiel P.M., Luque, Guillermina L.

“…[Display omitted] •A Li2S6 molecule may produce the reduction of graphene oxide.•A Li2S6 molecule can act as an electrophile or nucleophile, depending on its…”
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The underpotential deposition that should not be: Cu(1×1) on Au(111) by Vélez, Patricio, Cuesta, Angel, Leiva, Ezequiel P.M., Macagno, Vicente A.

“…Underpotential deposition of copper on Au(111) is analyzed in the light of first-principles calculations. The existence of a 1×1 Cu monolayer on Au(111) at…”
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El ser humano producto de la evolución y referente para la transformación histórico social by Vera Vélez, Diego Patricio, Aguilar, Floralba

“…Este artículo en modalidad ensayo analiza al ser humano como producto evolutivo, viajero que aborda la nave del tiempo, recorriendo épocas y contextos con una…”
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The Role of Tris(2-carboxyethyl)phosphine Reducing Agent in the Controlled Formation of α,ω-Alkanedithiols Monolayers on Au(111) with Monocoordinated and Bicoordinated Configurations by Euti, Esteban M, Vélez-Romero, Patricio, Leiva, Ezequiel P. M, Macagno, Vicente A, Paredes-Olivera, Patricia A, Patrito, E. Martín, Cometto, Fernando P

“…The addition of the reducing agent tris­(2-carboxyethyl) phosphine (TCEP) during the formation of α,ω-alkanedithiols monolayers on Au(111) using the immersion…”
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Charged residues between the selectivity filter and S6 segments contribute to the permeation phenotype of the sodium channel by Li, R A, Vélez, P, Chiamvimonvat, N, Tomaselli, G F, Marbán, E

“…The deep regions of the Na(+) channel pore around the selectivity filter have been studied extensively; however, little is known about the adjacent linkers…”
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Inducción al desove de la Concha Prieta Anadara tuberculosa (Sowerby, 1833) en condiciones de laboratorio by Retamales González, Roberto, Panta Vélez, Patricio, Vélez Cárdenas, José

“…El objetivo de esta investigación fue inducir el desove de la Anadara tuberculosa mediante la disminución y aumento de salinidad en condiciones de laboratorio…”
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Chemical adsorption of phenacyl-1,2,3-benzotriazole over AMoO4 (010) scheelite surfaces. Structure and electronic properties by Lener, German, Vélez, Patricio, Leiva, Ezequiel P.M., Moyano, E. Laura, Carbonio, Raúl. E.

“…[Display omitted] •We study using DFT calculation the adsorption of phenacyl-benzotriazole on scheelite surface.•Strong interaction between the heteroatoms of…”
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Identification and Composition of Cyanobacteria in Ecuadorian Shrimp Farming Ponds—Possible Risk to Human Health by Delgado, Juan Manuel Vera, Pólit, Patricio Alcívar, Panta-Vélez, Rodolfo Patricio, Rodríguez-Díaz, Joan Manuel, Dapena, Jesús Díez, Lozano, Antonio López, Maddela, Naga Raju

“…Toxic cyanobacterial blooms in various water bodies have been given much attention nowadays as they release hazardous substances in the surrounding areas…”
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Bcl-XL forms an ion channel in synthetic lipid membranes by MINN, A. J, VELEZ, P, SCHENDEL, S. L, LIANG, H, MUCHMORE, S. W, FESIK, S. W, FILL, M, THOMPSON, C. B

“…Bcl-2-related proteins are critical regulators of cell survival that are localized to the outer mitochondrial, outer nuclear and endoplasmic reticulum…”
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Bcl-x(L) forms an ion channel in synthetic lipid membranes by Minn, A J, Vélez, P, Schendel, S L, Liang, H, Muchmore, S W, Fesik, S W, Fill, M, Thompson, C B

“…Bcl-2-related proteins are critical regulators of cell survival that are localized to the outer mitochondrial, outer nuclear and endoplasmic reticulum…”
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Estudio preliminar sobre el cultivo de la Piriguaneja en estanques, sitio Briceño, provincia de Manabí by Retamales, Roberto, Idrovo, Marjorie, Panta Vélez, Patricio, Alcívar, Cristian, Zambrano, Mario, Cedeño, Ángel

“…La Constitución de la República del Ecuador, en su Art. 25 dispone que las personas tienen derecho a gozar de los beneficios  aplicaciones del progreso…”
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Evaluación económica ex-ante del cultivo de tilapias a pequeña escala en sector rural – cantón Sucre by Vélez Chica, Juan Carlos, Bernal Zambrano, Juan José, Panta Vélez, Rodolfo Patricio

“…La acuicultura rural es una actividad que se complementa muy bien con otras actividades rurales, permitiendo mejorar los ingresos y la alimentación de pequeños…”
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Crecimiento de las microalgas Chaetoceros gracilis e Isochrysis galbana con fertilizantes agrícolas, en laboratorio by Panta Vélez, Rodolfo Patricio, Macay García, Ana Gabriela, Moncayo Zambrano, Ermen Miguel, Vélez Chica, Juan Carlos

“…En el presente estudio se evalúa el crecimiento de dos especies de microalgas Chaetoceros gracilis e Isochrysis galbana, con dos tipos de fertilizantes…”
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