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Mostrando ítems 436-455 de 619
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Preliminary Study of Bioelectricity Generation Using Lettuce Waste as Substrate by Microbial Fuel Cells
(MDPI, 2023-06-30)Acceso abiertoAgricultural 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 ... -
Preliminary Study of Bioelectricity Generation Using Lettuce Waste as Substrate by Microbial Fuel Cells
(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 ... -
Prevalence and Associated Factors of Depression, Anxiety, and Stress in University Students in Paraguay during the COVID-19 Pandemic
(MDPI, 2022-10-09)Acceso abiertoWe aimed to determine the prevalence of depression, anxiety, and stress in university students in Paraguay during the COVID-19 pandemic. A cross-sectional study was conducted among 293 students from four universities in ... -
Prevalence and Associated Factors of Depression, Anxiety, and Stress in University Students in Paraguay during the COVID-19 Pandemic
(MDPI, 2022-10-09)Acceso abiertoWe aimed to determine the prevalence of depression, anxiety, and stress in university students in Paraguay during the COVID-19 pandemic. A cross-sectional study was conducted among 293 students from four universities in ... -
Prevalence and Factors Associated with Anxiety and Depression in Peruvian Medical Students
(MDPI, 2022-02-07)Acceso abierto“: During medical training, students are exposed to stressors that deteriorate mental health. This study determined depression and anxiety prevalence and their associated factors in students from four medical schools in ... -
“Prevalence and Factors Associated with Eating Disorders in Military First Line of Defense against COVID-19: A Cross-Sectional Study during the Second Epidemic Wave in Peru“
(MDPI, 2023-02-06)Acceso abierto“: Few studies have evaluated eating disorders in military personnel engaged in defense activities during the COVID-19 pandemic. We aimed to determine the prevalence and factors associated with eating disorders in military ... -
Prevalence and Factors Associated with Gaming Disorder in Latin America and the Caribbean: A Systematic Review
(MDPI, 2022-08-15)Acceso abierto“We aimed to determine the prevalence and factors associated with gaming disorder (GD) in the population of Latin America and the Caribbean (LAC). A systematic review was performed (PROSPERO protocol registration: ... -
Prevalence and Factors Associated with Gaming Disorder in Latin America and the Caribbean: A Systematic Review
(MDPI, 2022-08-15)Acceso abierto“We aimed to determine the prevalence and factors associated with gaming disorder (GD) in the population of Latin America and the Caribbean (LAC). A systematic review was performed (PROSPERO protocol registration: ... -
Prevalence and Factors Associated with Insomnia in Military Personnel: A Retrospective Study during the Second COVID-19 Epidemic Wave in Peru
(MDPI, 2022-06-27)Acceso abiertoStudies in military personnel are scarce and have reported increased rates of medical con-sultations and insomnia. The COVID-19 pandemic has been associated with a number of factors thatincrease the prevalence of insomnia, ... -
Prevalence and Factors Associated with Insomnia in Military Personnel: A Retrospective Study during the Second COVID-19 Epidemic Wave in Peru
(MDPI, 2022-06-27)Acceso abiertoStudies in military personnel are scarce and have reported increased rates of medical con-sultations and insomnia. The COVID-19 pandemic has been associated with a number of factors thatincrease the prevalence of insomnia, ... -
Prevalence and Factors Associated with Insomnia in Military Personnel: A Retrospective Study during the Second COVID-19 Epidemic Wave in Peru
(MDPI, 2022-06-27)Acceso abiertoStudies in military personnel are scarce and have reported increased rates of medical con-sultations and insomnia. The COVID-19 pandemic has been associated with a number of factors thatincrease the prevalence of insomnia, ... -
Prevalence and factors associated with not receiving the booster dose of the COVID-19 vaccine in adults in Latin America and the Caribbean
(Elsevier Inc., 2022-08-09)Acceso abierto“Background: Booster doses have been described as effective in reducing hospitalizations and deaths from the new variants. However, its coverage is heterogeneous in Latin America and the Caribbean (LAC), one of the regions ... -
Prevalence and factors associated with not receiving the booster dose of the COVID-19 vaccine in adults in Latin America and the Caribbean
(Elsevier Inc, 2022-08-09)Acceso abierto“Background: Booster doses have been described as effective in reducing hospitalizations and deaths from the new variants. However, its coverage is heterogeneous in Latin America and the Caribbean (LAC), one of the regions ... -
Prevalence and Predictors of Intention to be Vaccinated Against COVID‑19 in Thirteen Latin American and Caribbean Countries
(Springer Science and Business Media Deutschland GmbH, 2022-03-21)Acceso abiertoThe presence of a significant number of people who do not intend to be vaccinated could negatively impact efforts to control the COVID-19 pandemic. Therefore, this study sought to determine the prevalence ... -
Prevalence of parents' non-intention to vaccinate their children and adolescents against COVID-19: A comparative analysis in Colombia and Peru
(Elsevier Ltd, 2022-08-02)Acceso abiertoWe aimed to estimate the prevalence and factors associated with parents’ non-intention to vaccinate their children and adolescents against COVID-19 in Colombia and Peru. We performed a secondary analysis using a database ... -
Prevalence of parents' non-intention to vaccinate their children and adolescents against COVID-19: A comparative analysis in Colombia and Peru
(Elsevier Ltd, 2022-07-27)Acceso abierto“We aimed to estimate the prevalence and factors associated with parents’ non-intention to vaccinate their children and adolescents against COVID-19 in Colombia and Peru. We performed a secondary anal- ysis using a ... -
Prevalencia y factores asociados a disfunción familiar en pacientes atendidos en el primer nivel de atención
(Editorial Ciencias Medicas, 2023-02-01)Acceso abierto“Introducción: La funcionalidad familiar influye en el proceso salud-enfermedad, es por ello que se destaca su importancia en el primer nivel de atención. No existe evidencia concluyente sobre los factores que influyen en ... -
Preventive and Regenerative Effect of Glutamine and Probiotics on Gastric Mucosa in an Experimental Model of Alcohol-Induced Injury in Male Holtzman Rats
(MDPI, 2022-03-02)Acceso abiertoBackground: The purpose of this study was to measure the preventive and regenerativeeffect of glutamine and probiotics induced by alcohol injury in Holtzman rats. Methods: Analytical,experimental and prospective study. ... -
Preventive and Regenerative Effect of Glutamine and Probiotics on Gastric Mucosa in an Experimental Model of Alcohol-Induced Injury in Male Holtzman Rats
(Editorial Ciencias Medicas, 2022-03-02)Acceso abiertoBackground: The purpose of this study was to measure the preventive and regenerativeeffect of glutamine and probiotics induced by alcohol injury in Holtzman rats. Methods: Analytical,experimental and prospective study. ... -
Problemática de la corrupción en el Perú
(Universidad del Zulia, 2022-05-25)Acceso abiertoEl contexto de la corrupción relata una historia de la política en Latinoamérica con una diversidad de repercusiones en la administración pública que designa particularidades a la ética política. El objetivo de esta ...