Now showing items 1-20 of 253

    • Fear of crime examined through diversity of crime, social inequalities, and social capital: An empirical evaluation in Peru 

      Hernández-Breña, Wilson-Virgilio; Hernández-Breña, Wilson-Virgilio; Dammert, Lucia; Dammert, Lucia; Kanashiro-Nakahodo, Lilian; Kanashiro-Nakahodo, Lilian (Sage JournalsSage JournalsEstados UnidosEstados Unidos, 2020)
      Acceso abierto
      Latin America is a violent region where fear of crime is well spread but still not fully understood. Using multilevel methods for a large and subnational representative household survey (N = 271,022), we assess the ...
    • Imaginarios de la corporeidad: cuerpo, silencios y tiempos en Pedro Páramo, de Juan Rulfo 

      Finol, José-Enrique (Universidad de Chile, Facultad de Filosofia y Humanidades, Departamento de LiteraturaChile, 2020)
      Acceso abierto
      La presente investigación intenta determinar cuáles son los imaginarios corporales que estructuran la novela Pedro Páramo (1955), de Juan Rulfo, un texto sobre el cual se han realizado numerosos análisis para indagar sobre ...
    • Removal of nitrogen and phosphorus from domestic wastewater by electrocoagulation: Application of multilevel factorial design 

      Aguilar-Ascón, Edwar (Polish Society of Ecological EngineeringPolonia, 2020)
      Acceso abierto
      The main objective of this investigation was to evaluate the efficiency of electrocoagulation for the elimination of nitrogen and phosphorous from domestic wastewater and to determine the main operating parameters affecting ...
    • Design, validation, and application of a questionnaire on media education for teachers in training 

      Mateus, Julio César; Hernández-Breña, Wilson-Virgilio (University of AlicanteEspaña, 2019)
      Acceso abierto
      This article details the process of design, validation and application (N = 501) of an ad-hoc questionnaire that measures Peruvian teachers’ knowledge, attitudes, and reasoning in training on media education. With regards ...
    • Scaling up photoelectrocatalytic reactors: A TiO2 nanotube-coated disc compound reactor effectively degrades acetaminophen 

      Montenegro-Ayo, Renato; Morales-Gomero, Juan-Carlos; Alarcón, Hugo; Cotillas, Salvador; Westerhoff, Paul K.; Garcia-Segura, Sergi (Multidisciplinary Digital Publishing InstituteSuiza, 2019)
      Acceso abierto
      Multiple discs coated with hierarchically-organized TiO2 anatase nanotubes served as photoelectrodes in a novel annular photoelectrocatalytic reactor. Electrochemical characterization showed light irradiation enhanced the ...
    • Removal of azo dyes in aqueous solutions using magnetized and chemically modified chitosan beads 

      Muedas-Taipe, Golfer; Maza-Mejía, Ily-Marilu; Santillán, Fátima A.; Velásquez, Carlos-J.; Asencios, Yvan J.O. (ElsevierPaíses Bajos, 2020)
      Acceso restringido
      Azo dyes in wastewater coming from textile industry are detrimental, toxic, and affect the human health; therefore efficient wastewater treatments are needed. To contribute to the solution to this problem, in this paper ...
    • Relación entre innovación y empleo en la industria manufacturera peruana, 2012-2014 

      Nolazco-Cama, José-Luis; Salas-Fernández, Humberto; Céspedes Reynaga, Nikita (Universidad del PacíficoPerú, 2020)
      Acceso abierto
      En este documento se explora la relación de la innovación con el empleo en la industria manufacturera peruana con base en el modelo desarrollado por Jaumandreu (2003) y Harrison et al. (2008), y se distingue entre dos tipos ...
    • Benchmark-Based Reference Model for Evaluating Botnet Detection Tools Driven by Traffic-Flow Analytics 

      Huancayo-Ramos, Katherinne-Shirley; Sotelo-Monge, Marco-Antonio; Maestre-Vidal, Jorge (Multidisciplinary Digital Publishing Institute (MDPI)Suiza, 2020)
      Acceso abierto
      Botnets are some of the most recurrent cyber-threats, which take advantage of the wide heterogeneity of endpoint devices at the Edge of the emerging communication environments for enabling the malicious enforcement of fraud ...
    • The Peru Approach against the COVID-19 Infodemic: Insights and Strategies 

      Álvarez-Risco, Aldo; Mejia, Christian R.; Delgado-Zegarra, Jaime; Del-Aguila-Arcentales, Shyla; Arce-Esquivel, Arturo A.; Valladares-Garrido, Mario J.; Rosas del Portal, Mauricio; Villegas, León F.; Curioso, Walter H.; Sekar, M. Chandra; Yáñez, Jaime A. (The American Society of Tropical Medicine and HygieneEstados Unidos, 2020)
      Acceso abierto
      The COVID-19 epidemic has spawned an "infodemic," with excessive and unfounded information that hinders an appropriate public health response. This perspective describes a selection of COVID-19 fake news that originated ...
    • Role of empowerment and identification with work teams in innovation climate 

      Montoya-Ramírez, Manuel-Fernando; Ostos, Jhony; Saenz Arteaga, Arturo Rodolfo (Fundacao Getulio Vargas, Escola de Administracao de Empresas de Sao PauloBR, 2020)
      Acceso abierto
      Several studies argue that an organizational climate oriented to promote innovation generates greater competitiveness in companies. However, very few researchers have explored the factors that lead to the formation of ...
    • Effects of a program for the development of emotional skills in university students 

      Rosario-Quiroz, Fernando-Joel; Chumacero-Calle, Juan-Carlos; Montoya, P.G.; Luy-Montejo, C. (International Journal of Early Childhood Special EducationTurquía, 2020)
      Acceso abierto
      The objective of this study was to evaluate the effects of the program I discover my potentialities in a group of first cycle university students; the study design was preexperimental, it worked with a sample of 382 students ...
    • CSR and branding in emerging economies: The effect of incomes and education 

      Cambra-Fierro, Jesús Juan; Flores-Hernández, Javier-Alfredo; Pérez, L.; Valera-Blanes, G. (Wiley-BlackwellReino Unido, 2020)
      Acceso restringido
      Sustainable development is a fundamental objective for guaranteeing the future of the planet. Taking into account the impact of emerging economies on the global economy and the scarcity of papers that have considered the ...
    • Mixing design for optimizing ultrasound-assisted extraction of phenolic components and anthocyanins from blue berries and grape marc 

      Zevallos, Lady; Caldas, César; Flores-Perez, Alberto-Enrique; Obregón, Jesús; Miano, Alberto Claudio; Barraza-Jáuregui, Gabriela (Taylor & FrancisEstados Unidos, 2020)
      Acceso restringido
      Waste from fruit processing can be used for obtaining additives as colorants and antioxidant compounds by extraction processes. Despite there are many works optimizing parameters as temperature and solvent concentration ...
    • Industrial policies of countries with abundant natural resources in the Association of Southeast Asian Nations and Pacific Alliance 

      Landa-Arroyo, Yuri-Jesús (ElsevierPaíses Bajos, 2020)
      Acceso restringido
      This study evaluates the industrial policy geared toward generating added value in natural-resource-rich countries in the Association of Southeast Asian Nations (ASEAN) and the Pacific Alliance (PA). Using the international ...
    • Sustainability and branding in retail: a model of chain of effects 

      Flores-Hernández, Javier-Alfredo; Olavarría-Jaraba, Ana; Valera-Blanes, Guadalupe; Vázquez-Carrasco, Rosario (Multidisciplinary Digital Publishing Institute (MDPI)Suiza, 2020)
      Acceso abierto
      The main objective of this study is to analyse the impact of sustainable practices on companies' corporate reputation and brand image in the retail sector as perceived by consumers. In addition, we evaluate how those ...
    • Variaciones de los tiempos de reacción frente a cambios de perspectiva y tamaño de los estímulos 2D y 3D en atención selectiva 

      Torres-Tejada, Sergio-Manuel; Portilla-Fernández, José-Antonio; Mugruza-Vassallo, Carlos; Córdova-Berríos, Luz (Sociedad Mexicana de Ingenieria BiomedicaMéxico, 2020)
      Acceso abierto
      Frente a un estímulo objetivo, las personas procesan mediante la atención selectiva antes de realizar toma de decisiones. Si ese estímulo sufre algún cambio en su configuración 2D o 3D, ¿en qué casos una persona reacciona ...
    • A study on the biodiversity of pigmented andean potatoes: nutritional profile acphenolic omposition 

      Bellumori, Maria; Chasquibol-Silva, Nancy; Vilca, Laida; Andrenelli, Luisa; Cecchi, Lorenzo; Innocenti, Marzia; Balli, Diletta; Mulinacci, Nadia (Multidisciplinary Digital Publishing InstituteSuiza, 2020)
      Acceso abierto
      The characterization of six varieties of native Andean potatoes with a wide biodiversity in tuber shape, flesh, and skin color was performed, through the determination of their proximate composition, mineral content, and ...
    • Attitudes and perceptions towards the scientific search for extraterrestrial life among students of public and private universities in Peru 

      Chon-Torres, Octavio-Alfonso; Ramos-Ramírez, Julio-César; Hoyos-Rengifo, Fernando; Choy-Vessoni, Rosana-Aurora; Sergo Laura, Ivan; Ríos-Ruiz, Félix Germán Alfonso; Murga-Moreno, César Andreé; Alvarado Pino, José Percy Leonel; Yance-Morales, Ximena (Cambridge University PressReino Unido, 2020)
      Acceso restringido
      The objective of this study was to identify attitudes towards the scientific search for extraterrestrial life among students from public and private universities in Peru. This research was inspired by similar studies, ...
    • High altitude reduces infection rate of COVID-19 but not case-fatality rate 

      Segovia-Juarez, José; Castagnetto-Mizuaray, Jesús-Martin; Gonzales, Gustavo-F. (ElsevierPaíses Bajos, 2020)
      Acceso abierto
      Coronavirus disease 19 (COVID-19) is a pandemic caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2). It is suggested that life at high altitude may reduce COVID infections and case-fatality rates ...
    • Portable point-of-use photoelectrocatalytic device provides rapid water disinfection 

      Montenegro-Ayo, Renato; Barrios, Ana Cecilia; Mondal, Indrayudh; Bhagat, Kartik; Morales-Gomero, Juan-Carlos; Abbaszadegan, Morteza A.; Westerhoff, Paul K.; Perreault, François; Garcia-Segura, Sergi (ElsevierPaíses Bajos, 2020)
      Acceso restringido
      Portable water purification devices are needed to provide safe drinking water in rural communities, developing communities with low quality centralized water distribution, and military or recreational applications. Filtration, ...