Zobrazeno 1 - 10
of 859
pro vyhledávání: '"Chacaltana A"'
Autor:
Fredy Mamani Gonzalo, Maurício Jeomar Piotrowski, Eduardo Rodriguez Delgado, Carlos Armando Polo Bravo, Jesús Alfredo Chacaltana García, Jorge Sabino Ayala Arenas, Efracio Mamani Flores
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract This study utilizes density functional theory (DFT) and the Boltzmann transport equation (BTE) to investigate the structural, electronic, and thermoelectric properties of germanium sulfide (GeS) and germanium selenide (GeSe) monolayers, alon
Externí odkaz:
https://doaj.org/article/2b025471a1744f27beb42785716d62c4
Autor:
Ramirez Rivera, Victor José, Mamani Gonzalo, Fredy, Nina Mendoza, Henry Edgardo, Jeomar Piotrowski, Maurício, Chacaltana Garcia, Jesus Alfredo, Rodriguez Delgado, Eduardo, Mamani Flores, Efracio
Publikováno v:
Journal of Applied Physics; 12/21/2024, Vol. 136 Issue 23, p1-12, 12p
Publikováno v:
Antípoda: Revista de Antropología y Arqueología, Vol 55, Pp 3-33 (2024)
Numerous studies have explored mobility along the Qhapaq Ñan. Most of them examine how the road influenced local, regional, and imperial dynamics by fostering exchange relationships and connecting societies, people, and territories. These investigat
Externí odkaz:
https://doaj.org/article/821743c2154446c4a299dcd1a54d4254
Autor:
Efracio Mamani Flores, Bertha Silvana Vera Barrios, Julio César Huillca Huillca, Jesús Alfredo Chacaltana García, Carlos Armando Polo Bravo, Henry Edgardo Nina Mendoza, Alberto Bacilio Quispe Cohaila, Francisco Gamarra Gómez, Rocío María Tamayo Calderón, Gabriela de Lourdes Fora Quispe, Elisban Juani Sacari Sacari
Publikováno v:
Crystals, Vol 14, Iss 11, p 998 (2024)
This study investigates the effects of chromium (Cr3+) doping on BaTiO3 nanoparticles synthesized via the sol–gel route. X-ray diffraction confirms a Cr-induced cubic-to-tetragonal phase transition, with lattice parameters and crystallite size vary
Externí odkaz:
https://doaj.org/article/bfd7daec9d1f48779aba1a31d933038c
Autor:
Felipe Becerra Rojas, César Benites Chacaltana, Eleonora Aiello, Carolina Zingoni, Gert Bergman, Pieter Drost, César Sanabria Montañez
Publikováno v:
Acta Médica Peruana, Vol 28, Iss 4 (2024)
Objetivo: Estimar la costo efectividad de Abatacept combinado con Metotrexato (MTX) en comparación a otras DARMEs biológicas, en combinación con MTX, en pacientes con AR moderada a severamente activa. Materiales y métodos: Se adaptó un modelo
Externí odkaz:
https://doaj.org/article/27879cce718447e19f4c6f2f0867be78
Autor:
Loeffler, Carlos Friedrich a, Pinheiro, Vitor Pancieri a, Chacaltana, Julio Tomás Aquije b, Lara, Luciano de Oliveira Castro a, ⁎
Publikováno v:
In International Communications in Heat and Mass Transfer May 2024 154
Autor:
Sonia Salvo-Garrido, Karina Polanco-Levicán, Sergio Dominguez-Lara, Manuel Mieres-Chacaltana, José Luis Gálvez-Nieto
Publikováno v:
Behavioral Sciences, Vol 14, Iss 8, p 678 (2024)
Teachers’ actions go beyond instruction, as their personal traits influence their teaching methods, problem-solving skills, and the quality of their relationships with students. Among these attributes, their prosocial competencies stand out for con
Externí odkaz:
https://doaj.org/article/0c543d9559da44afad5c6b8b748c0573
Autor:
Guzmán-Calderón, Edson a, b, e, ⁎, Chacaltana, Alfonso a, Díaz-Arocutipa, Carlos c, Díaz, Ramiro a, Arcana, Ronald a, Aparicio, José Ramón d
Publikováno v:
In Gastroenterologia y Hepatologia April 2024 47(4):327-336
Publikováno v:
Horizonte Médico, Vol 24, Iss 2 (abril - junio), p e2200 (2024)
La Organización Mundial de la Salud (OMS) comenzó a recibir notificaciones de casos de mpox desde países no endémicos en el 2022. En el Perú, la presentación de casos fue en aumento hasta ubicarse entre los diez países del mundo con más casos
Externí odkaz:
https://doaj.org/article/5abb385ca0484a62996b28bf521d42c1
Autor:
Mónica Bravo-Sanzana, Rafael Miranda, Oscar Terán-Mendoza, Manuel Mieres-Chacaltana, Luis Carabantes
Publikováno v:
Frontiers in Psychology, Vol 15 (2024)
IntroductionThe COVID-19 pandemic has profoundly changed university teaching and learning formats, leading to a significant increase in online learning. Consequently, the crisis has facilitated the potential development of this educational modality.
Externí odkaz:
https://doaj.org/article/cc12184425d04223a537774bcd0b99b5