Digital competencies of Peruvian teachers in basic education by Alejandra Hurtado-Mazeyra, Alejandra Hurtado-Mazeyra, Rosa Núñez-Pacheco, Rosa Núñez-Pacheco, Aymé Barreda-Parra, Evelyn-Paola Guillén-Chávez, Evelyn-Paola Guillén-Chávez, Osbaldo Turpo-Gebera, Osbaldo Turpo-Gebera

“…A total of 3,142 BE teachers participated in the study, including the educational levels of preschool (0–5 years), primary school (6–11 years), and Secondary school (12–16 years), belonging to public institutions located in rural and urban areas of the province of Arequipa (Peru). The instrument developed in the European Framework of Digital Competence, DigCompEdu Check-In, was applied. …”
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Assisted Operation of a Robotic Arm Based on Stereo Vision for Positioning near an Explosive Device by Andres Montoya Angulo, Lizardo Pari Pinto, Erasmo Sulla Espinoza, Yuri Silva Vidal, Elvis Supo Colquehuanca

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Using Electrical Resistivity Tomography Method to Determine the Inner 3D Geometry and the Main Runoff Directions of the Large Active Landslide of Pie de Cuesta in the Vítor Valley... by Yasmine Huayllazo, Rosmery Infa, Jorge Soto, Krover Lazarte, Joseph Huanca, Yovana Alvarez, Teresa Teixidó

“…Pie de Cuesta is a large landslide with a planar area of 1 km² located in the Vítor district, in the Arequipa department (Peru), and constitutes an active phenomenon. …”
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Exploring the Effect of Robot-Based Video Interventions for Children with Autism Spectrum Disorder as an Alternative to Remote Education by Diego Antonio Urdanivia Alarcon, Sandra Cano, Fabian Hugo Rucano Paucar, Ruben Fernando Palomino Quispe, Fabiola Talavera-Mendoza, María Elena Rojas Zegarra

“…This qualitative study was applied to three children with autism spectrum disorder (ASD), level III special education students at Center for Special Basic Education (CEBE) in the city of Arequipa, Perú. Likewise, an instrument was designed for assessment of the VBIs by a group of psychologists. …”
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Satisfacción del personal de salud y pacientes sobre un servicio de telesalud de un hospital de Perú by Fernanda Barriga-Chambi, Fabricio Ccami-Bernal, Alberto Luciano Alarcón-Casazuela, Julissa Copa-Uscamayta, Jeremy Yauri-Mamani, Brenda Oporto-Arenas, Cender Udai Quispe-Juli

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Prevalence and factors associated with adolescent pregnancy among sexually active adolescent girls in Peru: Evidence from Demographic and Family Health Survey, 2015-2019 [version 2... by Carlos S. Mamani-García, Daniel Fernandez-Guzman, Adria Meza-Gómez, Beatriz Milagros Luque-Mamani, Brenda Caira-Chuquineyra, Cristian Díaz-Vélez, Shawny Luz Medina-Carpio, Marilia Romani-Peña

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Use of a Gamified Platform to Improve Scientific Writing in Engineering Students by Rosa Núñez-Pacheco, Elizabeth Vidal, Eveling Castro-Gutierrez, Osbaldo Turpo-Gebera, Aymé Barreda-Parra, Ignacio Aguaded

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Assistive Devices: Technology Development for the Visually Impaired by Jorge Rodolfo Beingolea, Miguel A. Zea-Vargas, Renato Huallpa, Xiomara Vilca, Renzo Bolivar, Jorge Rendulich

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Relación entre last mile y milk run. Revisión de literatura y clasificación de soluciones a los principales desafíos que afronta el Perú en la logística de última milla by Julio Abraham Ramos Quispe, Kareen Elena Flores Sanjinez, Rosario Natalia Zavala Bejarano, Victor Andres Ccahuana Cutipa

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New Electrogenic Microorganism <i>Citrobacter</i> sp. Isolated from Microbial Fuel Cell and Bacterial Characteristics Determination by Hugo Guillermo Jimenez Pacheco, Abdel Alejandro Portocarrero Banda, Eric Ivan Vilca Cayllahua, Lilia Mary Miranda Ramos, Victor Ludgardo Alvarez Tohalino, Herbert Jesús Del Carpio Beltran, Pavel Kewin Delgado Sarmiento

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Minimal-time problems for linear control systems on homogeneous spaces of low-dimensional solvable nonnilpotent Lie groups by Da Silva Adriano, Torreblanca Maria, Apaza Edgar, Bedoya Yaan

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Optimal Signal Processing for Steady Control of a Robotic Arm Suppressing Hand Tremors for EOD Applications by Nicolas O. Medina Chilo, Luis F. Canaza Ccari, Elvis Supo, Erasmo Sulla Espinoza, Yuri Silva Vidal, Lizardo Pari

“…Finally, the proposed Optimal Signal processing is implemented in the DOBOT-MAGICIAN and tested by police officers of the EOD Unit-Arequipa (UDEX-AQP); the results indicate a reduction of the average Vibration of 31.61&#x0025; and the Target Path Tracking error of 67.57&#x0025;.…”
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Intestinal Microbiota in Children with Anemia in Southern Peru through Next-Generation Sequencing Technology by Karla Díaz-Rodríguez, Jani Pacheco-Aranibar, Cecilia Manrique-Sam, Yuma Ita-Balta, Agueda Muñoz del Carpio-Toia, Patricia López-Casaperalta, Teresa Chocano-Rosas, Fernando Fernandez-F, Jose Villanueva-Salas, Julio Cesar Bernabe-Ortiz

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Gangrena vesicular por colecistitis hemorrágica en paciente sin factores de riesgo: reporte de un caso by Angel F. Vera-Portilla, Walter Alberto Vera-Portilla, George Christian Manrique Sila, Paola Karolina Cuadros Bedregal, Jonathan Misael Berrio Quintanilla, Javier Huanca Báez

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Heavy Metal Bioaccumulation in Peruvian Food and Medicinal Products by Teresa R. Tejada-Purizaca, Pablo A. Garcia-Chevesich, Juana Ticona-Quea, Gisella Martínez, Kattia Martínez, Lino Morales-Paredes, Giuliana Romero-Mariscal, Armando Arenazas-Rodríguez, Gary Vanzin, Jonathan O. Sharp, John E. McCray

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Hybrid Control Architecture of an Unmanned Surface Vehicle Used for Water Quality Monitoring by Jorch Mendoza-Chok, Juan Carlos Cutipa Luque, Niel Franck Salas-Cueva, Daniel Yanyachi, Pablo Raul Yanyachi

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The Status of Didactic Models for Heritage Education: A Systematic Review by Yenifer Karina Valencia Arnica, Jackeline Lorena Ccasani Rodriguez, Fabian Hugo Rucano Paucar, Fabiola Talavera-Mendoza

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Land Use Identification through Social Network Interaction by Jesus S. Aguilar-Ruiz, Diana C. Pauca-Quispe, Cinthya Butron-Revilla, Ernesto Suarez-Lopez, Karla Aranibar-Tila

“…Context-specific innovations are introduced to deal with data across South America and, in particular, in the city of Arequipa, Peru. The objective is to identify the five main land uses: residential, commercial, institutional-governmental, industrial-offices and unbuilt land. …”
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Apendicitis aguda por hidatidosis apendicular: reporte de caso y revisión de la literatura by Angel F. Vera-Portilla, Gean Zevallos-Delgado, Diana Cuayla-Flores, Walter Vera-Portilla

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Obstrucción intestinal por íleo biliar: reporte de un caso by Angel F. Vera-Portilla, Malory Jamille Minaya Ruiz, Walter Alberto Vera Portilla, Javier Huanca Báez, Patricia Pardo Apaza

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