Search Results - "Villegas, Myriam"

Self-efficacy, mindfulness, and perceived social support as resources to maintain the mental health of students in Switzerland's universities of applied sciences: a cross-sectional study by Guzman Villegas-Frei, Myriam, Jubin, Jonathan, Bucher, Claudia Ortoleva, Bachmann, Annie Oulevey

“…Switzerland's student population is at a particularly high risk of developing mental health disorders, creating a major challenge for Switzerland's higher…”
Get full text

Analysis of 13Cα and 13Cβ chemical shifts of cysteine and cystine residues in proteins: a quantum chemical approach by Martin, Osvaldo A, Villegas, Myriam E, Vila, Jorge A, Scheraga, Harold A

“…Cysteines possess a unique property among the 20 naturally occurring amino acids: it can be present in proteins in either the reduced or oxidized form, and can…”
Get full text

Los desafíos de la evaluación en el formato de enseñanza virtual en una Física introductoria by Villegas, Myriam Villegas, Arce, Adriana Arce, Lucero, Ana Paula, Benegas, Julio Benegas

“…El desafío de acompañar a los estudiantes en la no presencialidad y la adhesión a la evaluación formativa hicieron que buscásemosestrategias para revisar y…”
Get full text

Predicting ¹³Cα chemical shifts for validation of protein structures by Vila, Jorge A, Villegas, Myriam E, Baldoni, Hector A, Scheraga, Harold A

“…The ¹³Cα chemical shifts for 16,299 residues from 213 conformations of four proteins (experimentally determined by X-ray crystallography and Nuclear Magnetic…”
Get full text

Transición a la intensificación sostenible en el cultivo de camarón: retos y oportunidades by Astorga Ceja, Juana, Aguilar Gallegos, Norman, Maldonado Hernández, Irma, Sagarnaga Villegas, L. Myriam, Leos Rodríguez, Juan Antonio

“…Se analizaron las principales prácticas de Intensificación Sostenible (IS) que realizan pequeños y medianos productores en la camaronicultura de Sinaloa,…”
Get full text

Introducing Pre-Service Math and Biology Teachers to Physics PCK by Benegas, Julio, Villegas, Myriam

“…This work reports a classroom experience of a general physics course designed to foster also the initiation of preservice mathematics and biology teachers to…”
Get full text

Effects of side-chain orientation on the ¹³C chemical shifts of antiparallel β-sheet model peptides by Villegas, Myriam E, Vila, Jorge A, Scheraga, Harold A

“…The dependence of the ¹³C chemical shift on side-chain orientation was investigated at the density functional level for a two-strand antiparallel β-sheet model…”
Get full text

Solvation and expansion of neutral and charged chains of a carbohydrate polyelectrolyte: Galacturonan in water. A critical revisiting by Guidugli, Silvina, Villegas, Myriam, Benegas, Julio, Donati, Ivan, Paoletti, Sergio

“…Experimental and theoretical data have been revisited to shed light onto the aspects of hydration and chain expansion of pectic acid (galacturonan) upon…”
Get full text

Multifunctional agriculture in the framework of the Sustainable Development Goals (SDGs): Bibliometric review by Esquivel-Marín, Nancy Harlet, Sagarnaga-Villegas, Leticia Myriam, Barrera-Perales, Octavio Tadeo, Leos-Rodríguez, Juan Antonio, Salas-González, José María

“…The aim of this work was to analyse the systemic structure of multifunctional agriculture (MFA) and its nexus with sustainability through a bibliometric review…”
Get full text

Viabilidad económica y financiera de la ganadería caprina extensiva en San Luis Potosí, México by Sagarnaga Villegas, Leticia Myriam, Barrera Perales, Octavio Tadeo, Salas González, José María, Leos Rodríguez, Juan Antonio, Santos Lavalle, Rodolfo

“…En México, la caprinocultura es una actividad importante dado que genera ingreso y alimento para familias ubicadas en zonas áridas con pocas alternativas. El…”
Get full text

P-538 TWENTY YEARS OF ACCIDENT ANALYSIS OF WORKERS IN THE OIL AND GAS INDUSTRY by Cukier, Julian, Gomez, Guilermina, Marmanelli, Diego, Orue, Myriam Villegas, Ontivero, Marcelo

“…Abstract Introduction Transportadora de Gas del Sur (TGS): natural gas transporter, responsible for 9,231 kilometers of gas pipelines distributed in seven…”
Get full text

Analysis of and chemical shifts of cysteine and cystine residues in proteins: a quantum chemical approach by Martin, Osvaldo A., Villegas, Myriam E., Vila, Jorge A., Scheraga, Harold A.

“…Cysteines possess a unique property among the 20 naturally occurring amino acids: it can be present in proteins in either the reduced or oxidized form, and can…”
Get full text

Dissecting the conformational determinants of chitosan and chitlac oligomers by Esteban, Carmen, Donati, Ivan, Pantano, Sergio, Villegas, Myriam, Benegas, Julio, Paoletti, Sergio

“…Chitosan and its highly hydrophilic 1‐deoxy‐lactit‐1‐yl derivative (Chitlac) are polysaccharides with increasing biomedical applications. Aimed to unravel…”
Get full text

Insight into the Molecular Properties of Chitlac, a Chitosan Derivative for Tissue Engineering by D’Amelio, Nicola, Esteban, Carmen, Coslovi, Anna, Feruglio, Luigi, Uggeri, Fulvio, Villegas, Myriam, Benegas, Julio, Paoletti, Sergio, Donati, Ivan

“…Chitlac is a biocompatible modified polysaccharide composed of a chitosan backbone to which lactitol moieties have been chemically inserted via a reductive…”
Get full text

Aprendizaje conceptual en un curso de física general basado en estrategias de aprendizaje activo by Myriam Villegas, Julio Benegas

“…Este trabajo considera del problema del aprendizaje conceptual que puede lograrse en un curso de física general, entendido como aquel que incluye prácticamente…”
Get full text

On the pH-conformational dependence of the unblocked SYPYD peptide by Ripoll, D R, Vila, J A, Villegas, M E, Scheraga, H A

“…Simulations were carried out for an unblocked pentapeptide with the sequence Ser-Tyr-Pro-Tyr-Asp (SYPYD) with explicit consideration of the coupling between…”
Get full text

Participación juvenil en la prevención del consumo de sustancias psicoactivas by Naydu Acosta-Ramírez, Reina Myriam Villegas de los Ríos

“…Introducción: el consumo de sustancias psicoactivas (SPA) en escolares es un fenómeno complejo con múltiples efectos negativos. Desde la perspectiva de los…”
Get full text

Desafíos del covid-19: mantener el aprendizaje activo de la física en la enseñanza a distancia by Benegas, Julio, Lucero, Ana Paula, Villegas, Myriam

“…Se informa sobre una experiencia didáctica para el trabajo a distancia realizada para el dictado en modalidad remota de la asignatura Física para alumnos de…”
Get full text

Oportunidades para caprinocultores de Guanajuato, México, en la comercialización de queso fino by Santos-Lavalle, Rodolfo, Flores-Verduzco, Juan José, Cervantes-Escoto, Fernando, Salas-González, José María, Sagarnaga-Villegas, Leticia Myriam

“…A partir de 2008 el precio real de la leche de cabra se ha mantenido a la baja. Ante la imposibilidad de negociar una mejora, algunos caprinocultores han…”
Get full text

Three-dimensional studies of pathogenic peptides from the c-terminal of Trypanosoma cruzi ribosomal P proteins and their interaction with a monoclonal antibody structural model by Martín, Osvaldo A, Villegas, Myriam E, Aguilar, Carlos F

“…The acidic C-terminal peptides from Trypanosoma cruzi ribosomal P proteins are the major target of the antibody response in patients suffering Chagas chronic…”
Get full text