Artículos Científicos: Envíos recientes

Mostrando ítems 21-40 de 617

    • Preliminary Study of Bioelectricity Generation Using Lettuce Waste as Substrate by Microbial Fuel Cells 

      Rojas-Villacorta, Walter; Rojas-Flores, Segundo; Benites, Santiago M.; Nazario-Naved, Renny; Romero, Cecilia V.; Gallozzo-Cardenas, Moisés; Delfín-Narciso, Daniel; Díaz, Félix; Murga-Torres, Emzon (MDPI, 2023-06-30)
      Acceso abierto
      “Agricultural waste negatively impacts the environment and generates economic difficulties for agro-industrial companies and farmers. As a result, it is necessary for an eco-friendly and sustainable alternative to managing ...

    • Frontline Worker Safety in the Age of COVID-19: A Global Perspective 

      Kavanagh, Kevin T; Maiwald, Matthias; Pontus, Christine; Cimiotti, Jeannie P; Palmieri, Patrick A; Cormier, Lindsay E (Lippincott Williams and Wilkins, 2023-08-01)
      Acceso abierto
      The third annual Health Watch USA sm webinar conference assembled 16 speakers from 4 continents who shared information regarding frontline worker safety in the age of COVID-19. The U.S. Bureau of Labor Statistics reported ...

    • FORMATIVE RESEARCH: PERCEPTIONS OF COMMUNICATION SCIENCE STUDENTS AT A PERUVIAN UNIVERSITY 

      Esquivel-Grados, José; Venegas-Mejía, Valia; Venegas-Mejía, Clotilde Paula; Gonzáles-Benites, Manuel Tomás; Valdivia-Huaranga, Heber Arnaldo; Bacón Salazar, Nelson (OmniaScience, 2023-08)
      Acceso abierto
      Formative research generates different perceptions in undergraduate students, and in order to know more about them, 80 were surveyed, and 12 Communication Science students were interviewed at a national university in Lima ...

    • Investigación formativa en epidemiología crítica de las enfermedes infecciosas en latinoamérica 2010 a 2020 

      Campos-Ugaz, Osmer; Campos Olazábal, Patricia; Hernández, Ronald M.; Aguinaga Doig, Silvia Georgina; Falla Ortiz, Janeth Benedicta; Wong Fajardo, Emma Margarita; Morante Becerra, Lydia Mercedes (VENEZUELA VEN, 2023-03)
      Acceso abierto
      Epidemiology has been an essential interpretative tool to understand the collective health of society, especially in the case of infectious diseases, but its diagnostic role in public health is permanently subjected to ...

    • Fear of COVID-19, risk perception and preventive behavior in health workers: a cross-sectional analysis in middle-income Latin American countries 

      Bonilla-Asalde, César Antonio; Rivera-Lozada, Oriana ; Ipanaqué-Zapata, Miguel ; Castro-Alzate, Elvis Siprian ;  Pacheco-Lopez, Robinson; Rivera-lozada, Isabel Cristina ; Chong, Félix ; Ramírez Sagastume, Lucrecia  (Frontiers Media S.A, 2023-06-15)
      Acceso abierto
      “The aim of this study was to examine the association between fear of COVID-19 and risk perception with preventive behavior in health professionals from four Latin American countries. An analytical cross-sectional study ...

    • Potential Use of Coriander Waste as Fuel for the Generation of Electric Power 

      Rojas-Flores, Segundo; De La Cruz-Noriega, Magaly; Cabanillas-Chirinos, Luis; Nazario-Naveda, Renny; Gallozzo-Cardenas, Moisés; Diaz, Félix; Murga-Torres, Emzon (MDPI, 2023-01-04)
      Acceso abierto
      “The increase in the population and its need to produce food has caused the level of contamination by organic waste to increase exponentially in recent years. Innovative methods have been proposed for the use of this ...

    • Post-Traumatic Stress Associated with Telework-Related Job Limitation in Latin America 

      Briceño, Mariluz; Noblejas, Grecia; Armada, Jose; Serna-Alarcón, Victor; Vilela-Estrada, Martín A.; Vera-Ponce, Víctor Juan; Valladares-Garrido, Mario J.; Mejia, Christian R. (MDPI, 2023-06-28)
      Acceso abierto
      “During the pandemic, there has been evidence of work limitations during telework, which are believed to cause mental health problems. Our objective was to assess the association between perceived work limitations during ...

    • Perfil forense de personalidad para competencias parentales aplicado a la tenencia de hijos en perú: un aporte a las ciencias sociales situacionales] 

      Jesús Torres, Coronel Luis; Gómez Fuertes, Alberto; Ruiz De La Cruz, Jhonn Robert; Reyes Pérez, Moisés David; Calonge De La Piedra, Dina Marisol (Universidad Nacional Experimental Rafael Maria Baralt, 2023-05-28)
      Acceso abierto
      La tenencia es una institución del Derecho de Familia encauzada a la protección de los hijos. Si los padres no concilian para obtener la tenencia y el régimen de visitas, el Poder Judicial Peruano, mediante el Juez ...

    • Green Energy Generated in Single-Chamber Microbial Fuel Cells Using Tomato Waste 

      Rojas-Flores, Segundo; De La Cruz-Noriega, Magaly; Cabanillas-Chirinos, Luis; Benites, Santiago M.; Nazario-Naveda, Renny; Delfín-Narciso, Daniel; Gallozzo-Cardenas, Moisés; Diaz, Félix; Murga-Torres, Emzon; Rojas-Villacorta, Walter (Multidisciplinary Digital Publishing Institute (MDPI), 2023-07-03)
      Acceso abierto
      “This research used tomato waste as a substrate (fuel) in Single Chamber-Microbial Fuel Cells (scMFC) on a small scale. The electrochemical properties were monitored, the functional groups of the substrate were analyzed ...

    • Cybersecurity in health sector: a systematic review of the literature 

      Peve Herrera, Catherine Vanessa; Mendoza Valcarcel, Jonathan Steve; Díaz, Mónica; Herrera Salazar, Jose Luis; Andrade-Arenas, Laberiano (Institute of Advanced Engineering and Science, 2023-04-02)
      Acceso abierto
      Currently, health centers are being affected by various cyberattacks putting at risk the confidential information of their patients and the organization because they do not have a plan or tools to help them mitigate these ...

    • Crisis due to war: anxiety, depression and stress in the population of 13 Latin American countries 

      Mejia, Christian R.; Alvarez-Risco, Aldo; Chamorro-Espinoza, Scherlli; Yáñez, Jaime A.; Del-Aguila-Arcentales, Shyla; Castillón-Lozano, Jorge Andrés; Serna-Alarcón, Victor; Vilela-Estrada, Martin A.; Armada, José; Padilla, Valeria J.; Paucar, Medally C. (Frontiers Media SA, 2023-07-20)
      Acceso abierto
      “Sustainability may be at risk in a population that has altered health, according to Sustainable Development Goal 3 (SDG 3): Health and well-being. The ongoing conflict between Russia and Ukraine could jeopardize SDG 3, ...

    • Bioherbicide from Azadirachta indica Seed Waste: Exploitation, Efficient Extraction of Neem Oil and Allelopathic Effect on Senna occidentalis 

      De Paulo Barbosa, Larissa Macelle; Oliveira Santos, Jorge; Mouzinho de Sousa, Rayssa Carolinne; Barros Furtado, Jomar Livramento; Vidinha, Pedro; Suller Garcia, Marco Aurelio; Aguilar Vitorino, Hector; Dall’Oglio, Daiane Fossatti (MDPI, 2023-05-24)
      Acceso abierto
      “Bioherbicides are an alternative to minimize the damage caused to the environment using agrochemicals. This study had the objective of extracting neem oil from ripe waste fruits that Azadirachta indica A. Juss and ...

    • Asociación entre percepción de ojo seco y uso de dispositivos electrónicos en estudiantes de medicina 

      VALLADARES-GARRIDO, MARIO; MUNAYCO-GUILLÉN, FERNANDO; VERÁSTEGUI-DIAZ, ARASELI; CÁMARA-REYES, RAMÓN; HERNÁNDEZ-YÉPEZ, PALMER JOSÉ; HUAMÁN GARCÍA, MARIANA; FAILOC-ROJAS, VIRGILIO; MEJIA, CHRISTIAN RICHARD (Editorial Ciencias Medicas, 2023-04-05)
      Acceso abierto
      “Introducción: El ojo seco es una enfermedad multifactorial la cual se le relaciona con el uso de dispositivos electrónicos. Estos dispositivos son utilizados con mucha frecuencia por estudiantes universitarios lo cual ...

    • Asociación entre diabetes mellitus e insuficiencia arterial cavernosa en pacientes con disfunción eréctil] 

      HERNÁNDEZ-YÉPEZ, PALMER JOSÉ; INGA-BERROSPI, FIORELLA; MUÑOZ MEDINA, CARLOS; VELEZMORO DIAZ, VANESSA; GRANDEZ-URBINA, JOSÉ ANTONIO (Editorial Ciencias Medicas, 2023-05-10)
      Acceso abierto
      “Introducción: La disfunción eréctil tiene una alta prevalencia en la población y en su fisiopatología intervienen procesos vasculares y neurales, entre ellas las relacionadas con las complicaciones tardías de la diabetes ...

    • Association between childhood trauma and mental health disorders in adolescents during the second pandemic wave of COVID-19, Chiclayo-Peru 

      Valladares-Garrido, Mario J. ; León-Figueroa, Darwin A. ; Dawson, Franccesca M. ; Burga-Cachay, Stefany C. ; Fernandez-Canani, Maria A. ; Failoc-Rojas, Virgilio E. ; Pereira-Victorio, César Johan ; Valladares-Garrido, Danai ; Inga-Berrospi, Fiorella  (Frontiers Media SA", 2023-06-22)
      Acceso abierto
      “Introduction: The COVID-19 pandemic has significantly affected mental health, with children and adolescents being particularly vulnerable. Evidence on the association between childhood trauma and mental health outcomes ...

    • Asociación entre consumo de alcohol y exceso de peso entre estudiantes universitarios de América Latina 

      Parra-Soto, Solange; Araya, Carolina; Morales, Gladys; Araneda Flores, Jacqueline; Landaeta-Díaz, Leslie; Murillo, Ana Gabriela; Gomez, Georgina; Ríos-Castillo, Israel; Carpio-Arias, Valeria; Cavagnari, Brian M; Nava-Gonzalez, Edna J.; Bejarano-Roncancio, Jhon Jairo; Núñez-Martínez, Beatriz Elizabeth; Cordón-Arrivillaga, Karla; Mauricio-Alza, Saby; Meza-Miranda, Eliana Romina; Durán Agüero, Samuel (Sociedad Chilena de Nutricion Bromatologia y Toxilogica, 2023-05-21)
      Acceso abierto
      “El sobrepeso y la obesidad son problemas de salud pública de nivel mundial. Si bien existe información respecto al consumo de alcohol en estudiantes universitarios durante la pandemia, pocos autores han señalado la ...

    • Antigen-Induced IL-1RA Production Discriminates Active and Latent Tuberculosis Infection 

      Sanchez, Cesar; Jaramillo-Valverde, Luis; Capristano, Silvia; Solis, Gilmer; Soto, Alonso; Valdivia-Silva, Julio; Poterico, Julio A.; Guio, Heinner (MDPI, 2023-05-25)
      Acceso abierto
      “The IGRA (Interferon Gamma Release Assays) test is currently the standard specific test for Mycobacterium tuberculosis infection status. However, a positive test cannot distinguish between active tuberculosis disease ...

    • A rare case of autoimmune dysglycemia syndrome associated with systemic lupus erythematosus and dermatomyositis 

      Paz-Ibarra, José; Concepción-Zavaleta, Marcio; Quiroz-Aldave, Juan Eduardo; Kcomt Lam, Mikaela; Huauya, Edwars Gilvonio; Sueldo Espinoza, Diego; Gago Cajacuri, George (Modestum LTD, 2023-04-09)
      Acceso abierto
      “Autoimmune dysglycemia syndrome (ADS) is a rare condition that presents as episodes of hypoglycemia as well as hyperglycemia and is classified as insulin autoimmune syndrome (IAS) and type B insulin resistance ...

    • Factores asociados al uso de claves no propias en estudiantes de medicina 

      VALLADARES-GARRIDO, MARIO; MARQUEZ, BALESKA; QUISPE-CENCIA, EOS; HERNÁNDEZ-YÉPEZ, PALMER JOSÉ; HUAMÁN-GARCÍA, MARIANA; VALLADARES-GARRIDO, DANAI; FAILOC-ROJAS, VIRGILIO E.; MEJIA, CHRISTIAN RICHARD (Editorial Ciencias Medicas, 2023-04-05)
      Acceso abierto
      “Introducción: El acceso de los estudiantes a algunas revistas o bases de datos científicas es limitado debido a membresías; y por ello algunos alumnos optan por conseguir claves ajenas. Objetivo: Determinar los factores ...

    • Explanatory Model on Academic Self-Efficacy in Engineering Students: Role of Anxiety, Dysthymia, and Negative Affect 

      Yupanqui-Lorenzo, Daniel E.; Olivera-Carhuaz, Edith S.; Reynaga Alponte, Antonio A.; Pulido-Capurro, Víctor; Carbajal-León, Carlos; Cardoza Sernaqué, Manuel Antonio (International Association of Online Engineering, 2023-07-06)
      Acceso abierto
      Students in engineering tend to be loners, making interpersonal relationships and mental health issues more likely to arise. The COVID pandemic caused university students to experience anxi-ety and depression, which affected ...