1. En revistas indexadas en Scopus, Web of Science y SciELO: Envíos recientes
Mostrando ítems 561-580 de 804
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Nitrogen and metal pollution in the southern Caspian Sea: a multiple approach to bioassessment
(Springer, 2021)Acceso abiertoThe Caspian Sea hosts areas of high ecological value as well as industrial, leisure, and agricultural activities that dump into the water body different kinds of pollutants. In this complex context, a proper description ... -
Water: consumption, usage patterns, and residential infrastructure. A comparative analysis of three regions in the Lima metropolitan area
(Routledge, 2020)Acceso abiertoThis study examines the impact of infrastructure and residents’ water usage patterns (internal factors) and climate (external factor) on household water consumption. Through quantitative information from the service provider ... -
Efficiency of electrocoagulation method to reduce COD, BOD and TSS in tannery industry wastewater: Application of the box–behnken design
(Institutional National de Cercetare-Dezvoltare Pentru Texttile Pielarie, 2020)Acceso abiertoThis study intends to assess the removal efficiency of the chemical oxygen demand (COD), biochemical oxygen demand (BOD), and total suspended solids (TSS) from raw tannery wastewater using electrocoagulation by aluminum ... -
Estructura Factorial de la Escala de Riesgo de Violencia de Plutchik (ERVP): Propiedades psicométricas y diferencias en función a variables sociodemográficas en universitarios limeños
(Universidad Nacional de Cordoba - Facultad de Psicologia, 2020)Acceso abiertoAnte el incremento de los niveles de violencia ciudadana, resulta relevante adaptar instrumentos para identificar factores de riesgo en población juvenil. Por ello, el objetivo fue ... -
Insights in Osteosarcoma by Proton Nuclear Magnetic Resonance Serum Metabonomics
(Frontiers Media S.A., 2020)Acceso abierto -
Are information systems and computer science overlapping more and more?
(ACM Association for Computing Machinery, 2020)Acceso abiertoIn this research, we posit the importance of including Computer Science topics in undergraduate Information Systems courses. A review of the existing literature has mentioned the importance of learning some Computer Science ... -
Water treatment plant prototype with ph control modeled on fuzzy logic for removing arsenic using fe(VI) and fe(III)
(Multidisciplinary Digital Publishing Institute, 2020)Acceso abierto -
COVID-19 pandemic lockdown and problematic eating behaviors in a student population
(NLM (Medline), 2020)Acceso abiertoBackground and aims: Since mid-March 2020, over 3 billion people have been confined as a result of the COVID-19 pandemic. Problematic eating behaviors are likely to be impacted by the pandemic through multiple pathways. ... -
Validez de constructo y confiabilidad del inventario de mindfulness y ecuanimidad
(Pontificia Universidad Católica del Perú, 2020)Acceso abiertoEl propósito del estudio es reportar evidencias de la validez de constructo y confiabilidad de un nuevo instrumento de autorreporte para medir mindfulness y ecuanimidad en una población de habla hispana. Una lista de 26 ... -
Gentrificación e higienización del espacio en Callao, Perú. Barrio de Castilla
(Universidad Nacional de Colombia, 2020)Acceso abiertoEl objetivo de este estudio es analizar cómo la gentrificación de un barrio metropolitano empieza a dislocar a sus residentes por población flotante (turistas/consumidores). Para ello, exploramos la percepción de los vecinos ... -
Cellulose Microfibres Obtained from Agro-Industrial Tara Waste for Dye Adsorption in Water
(Springer, 2020)Acceso restringido -
El conocimiento matemático del profesor acerca de la parábola: Diseño de un instrumento para su investigación
(Universidad Nacional, 2021)Research in mathematics education usually focuses on sharing results from the application of instruments to obtain data. Even though these instruments are usually described in the methodology section, their development ... -
Impacto del riesgo político en la inversión privada en el Perú, periodo 1992-2018
(Universidad Católica de Colombia, 2020)Acceso abiertoThis paper aims to determine the impact of political risk on private investment in Peru. Therefore, the methodology used to achieve this goal is an econometric estimation through an autoregressive distributed lag model ... -
Assessment of fiscal effort and voluntary tax compliance in Peru
(Universidad Católica de Colombia, 2020)Acceso abiertoThis study examines the fiscal effort and voluntary compliance in the payment of taxes in Peru, given that in 2014, the Peruvian economy collected only 52.8% of its total tax potential. Through an experiment, the research ... -
Challenges of financial inclusion policies in Peru
(Universidad Catolica de Colombia, 2020)Acceso abiertoThe purpose of the research is to identify the main determinants of financial inclusion in Peru at the department level (without Lima) from 2010 to 2017, aiming to analyze the challenges faced by financial inclusion ... -
Micro-rigenerazione di spazi pubblici in aree marginali: processi a confronto Guatemala e Perù
(Firenze University Press, 2020)Acceso abiertoL’articolo descrive e compara due processi di progettazione partecipativa in aree marginali del Sud e Centro America: Mixco (Guatemala) e Alto Perù, Chorrillos (Perù). Entrambi i processi hanno l’obiettivo di ... -
Measurement and analysis of air quality in temporary shelters on three continents
(Elsevier, 2020)Acceso abiertoMillions of displaced people are housed in shelters that generally consist of a single room, meaning that activities including cooking, sleeping and socializing all take place in the same space. Therefore, indoor air quality ... -
La ciudad como utopía: Las crónicas periodísticas sobre Lima de Sebastián Salazar Bondy
(University Library System, University of Pittsburgh, 2020)En su tesis doctoral, el crítico francés Gérald Hirschhorn (2005) sostiene que Sebastián Salazar Bondy llegó a escribir la sorprendente suma de 2,231 artículos entre 1942 y 1965, entre estos, un total de 1,089 “dedicados ... -
Fear of crime examined through diversity of crime, social inequalities, and social capital: An empirical evaluation in Peru
(Sage Journals, 2020)Acceso abiertoLatin 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 ...