Listar Web of Science (WOS) por título
Mostrando ítems 171-190 de 237
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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 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 ... -
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. ... -
El proceso de enseñanza-aprendizaje de la Enfermería durante la pandemia en Perú
(Universidad del Zulia, 2022)Acceso abiertoDeterminar los factores presentes enel proceso de enseñanza-aprendizaje de la Enfermería en el contexto de una universidad peruana. Material y métodos: Cuantitativo descriptivode corte transversal;participaron ... -
Processes of communication and dissemination of science: the challenges of science policy guidelines in Colombia
(FRONTIERS MEDIA SA, 2023-05-19)Acceso abierto“Introduction: The present study aims to identify the characteristics of public policy relating to the Social Appropriation of Knowledge (SAK) in Colombia, generated between 2020 and 2021, on the communication and dissemination ... -
Product Innovation, Market Intelligence and Pricing Capability as a Competitive Advantage in the International Performance of Startups: Case of Peru
(MDPI, 2022-08-28)Acceso abierto“Since the COVID-19 pandemic arrived, various options have been created to export products, with the creation and development of startups becoming a viable and significant option. Previous research has described the ... -
“Properties of a Scale of Self-Care Behaviors Facing COVID-19: An Exploratory Analysis in a Sample of University Students in Huanuco, Peru“
(Tech Science Press, 2022-04-29)Acceso abierto“The general objective of this article was to construct and describe the psychometric properties of a scale of selfcare behaviors against COVID-19. It was a descriptive, cross-sectional, psychometric validation study of a ... -
Psychological factors of diet quality among rural populations of Latin America during the COVID-19 pandemic: a cross-sectional study
(James Cook University, 2022-03-09)Acceso abierto“Introduction: This study aimed to determine the relationship between symptoms of anxiety and/or anhedonia (inability to feel pleasure) and diet quality during confinement due to COVID-19 in rural populations in Latin ... -
Psychometric evidence of a new short version in Spanish of the COVID-19 impact scale: A study based on confirmatory factor analysis, graded response model, multigroup analysis, and path analysis
(MODESTUM LTD, 2022-08-20)Acceso abierto“The aim of the study was to translate and evaluate the psychometric evidence of the Spanish version of the COVID19 impact scale in the general population of Peru, to measure psychological stress responses produced by ... -
Psychometric properties and invariance of an English self-efficacy scale for university students in Peru
(FRONTIERS MEDIA SA, 2023-06-15)Acceso abierto“Background: English is a global language used to communicate with members of the international community. Self-efficacy in learning English is an important factor that is influenced by perceived importance, interest, ... -
Psychometric Properties of the Connor-Davidson Resilience Scale for South America (CD-RISC-25SA) in Peruvian Adolescents
(MDPI, 2022-11-03)Acceso abierto“: Resilience describes the ability of someone to adapt to adverse life experiences by adjusting to demands with behavioral flexibility. When encountering crisis situations, resilient people typically spring back emotionally ... -
Purification and Characterization of a Novel Factor of Crotoxin Inter-CRO (V-1), a New Phospholipase A2 Isoform from Crotalus durissus collilineatus Snake Venom Using an In Vitro Neuromuscular Preparation
(MDPI, 2022-07-21)Acceso abiertoThe fractionation of Crotalus durissus collilineatus whole venom through an HPLC chromatographic method enabled the purification of a new V-1 neurotoxin. Inter-CRO (V-1) presents similarity in its primary structure to ... -
Quality of the diet during the COVID-19 pandemic in 11 Latin-American countries
(BMC, 2022-08-04)Acceso abierto“Background and objectives: The confnement by COVID-19 has afected the food chain and environments, which added to factors such as anxiety, frustration, fear and stress have modifed the quality of the diet in the ... -
“Randomized Controlled Trial of Home Telemonitoring of Blood Pressure with an Adapted Tensiometer with SMS Capability“
(MDPI, 2022-12-12)Acceso abierto“: Despite being a public health problem, less than a third of hypertensive patients manage to control blood pressure (BP). In this paper, we conducted a two-arm randomized controlled trial to investigate the efficacy ... -
Rapid Weight Loss of Up to Five Percent of the Body Mass in Less Than 7 Days Does Not Affect Physical Performance in Official Olympic Combat Athletes With Weight Classes: A Systematic Review With Meta-Analysis
(Frontiers Media S.A., 2022-04-12)Acceso abiertoGiven the relevance of the effects that weight loss can generate on the physical performance in athletes, this study performed a systematic review with meta-analysis of the published literature on rapid weight loss (RWL) ... -
Reference intervals of the sex hormonal profile in healthy women: A retrospective single-center study in Peru
(Elsevier Ltd, 2022-09-01)Acceso abiertoThe female hormonal profile is of utmost importance for the assessment of the endocrinological functional status and the diagnosis of diseases. The analysis must delimit their normality intervals based on the manufacturer's ... -
La relación entre habilidades sociales, bienestar psicológico y rendimiento académico en estudiantes universitarios de Chimbote, Perú
(UNIV NACL, CIDE, 2023-02-15)Acceso abiertoObjetivo. Identificar cómo se relacionan las habilidades sociales, el bienestar psicológico y el rendimiento académico en una universidad privada de Chimbote, Perú. Metodología . Se realizó un estudio correlacional-transversal ... -
“Relationship between Butyrylcholinesterase Activity and Cognitive Ability in Workers Exposed to Chlorpyrifos“
(MDPI, 2023-03-01)Acceso abierto“Background. The use of Chlorpyrifos leads to a public, environmental, and occupational health problem associated with adverse effects in the exposed population, generating alterations mainly in the central nervous system, ... -
Reproductive decision-making of Black women living with HIV: A systematic review
(SAGE PUBLICATIONS LTD, 2022-04-11)Acceso abierto“Background: Black women living with HIV account for a higher proportion of new HIV diagnoses than other groups. These women experience restricted access to reproductive services and inadequate support from healthcare ...