Artículos Científicos: Envíos recientes
Mostrando ítems 521-540 de 617
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Free Hardware based System for Air Quality and CO2 Monitoring
(Science and Information Organization, 2022)Acceso abiertoDue to the increase in air pollution, especially in Latin American countries of low and middle income, great environmental and health risks have been generated, highlighting that there is more pollution in closed ... -
Location-based Mobile Application for Blood Donor Search
(ASOCIACION ESPANOLES DE GEOGRAFIA, 2022)Acceso abiertoTechnological advances and the massive use of mobile devices have led to the exponential evolution of mobile applications in the health sector. Blood donation centers frequently suffer blood shortages due to lack of ... -
Multitasking Behavior and Perceptions of Academic Performance in University Business Students in Mexico during the COVID-19 Pandemic
(Tech Science Press, 2022-05-27)Acceso abierto“The current study measures the influence of multitasking behavior and self-efficacy for self-regulated learning (SESRL) on perceptions of academic performance and views in university students during the COVID-19 pandemic ... -
Suicidality Scale: Psychometric Evidences in Peruvian Adolescents
(Universidad del Zulia, 2022)Acceso abiertoQuantitative, descriptive and cross-sectional study, whose objective was to analysethe sources of evidence of validity of the Suicidality Scale (SS) in Peruvian adolescents. 319 adolescents residing in the ... -
Nutrición y ejercicio físico, una considerable propuesta de ayuda no farmacológica ante el COVID-19 (Nutrition and exercise, a considerable proposal for non-pharmacological help against COVID-19)
(Frontiers Media S.A., 2022-06-21)Acceso abiertoLa enfermedad por coronavirus 2019 es una enfermedad infecciosa que se identificó por primera vez en la ciudadde Wuhan en China. Hasta la fecha, la obesidad sarcopénica y la desnutrición proteica-energética ... -
Gender Differences in the Factors Associated with Alcohol Binge Drinking: A Population-Based Analysis in a Latin American Country
(MDPI, 2022-04-19)Acceso abierto“Alcohol consumption is a public health problem in Peru, fostered by traditional practices, where promoting social interaction in celebrations, facilitating field work as a source of energy and warmth, and achieving ... -
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) ... -
Serum levels of LDH and protein/creatinine index in pregnant women with preeclampsia: A single-center retrospective study
(Modestum LTD, 2022-04-06)Acceso abierto“Introduction: Preeclampsia is the major cause of maternal death in Latin America, which presents with hypertension and proteinuria after 20 weeks of gestation, increasing the levels of inflammatory markers.We aimed to ... -
Escala de autoestima de Rosenberg (EAR): Análisis de la estructura factorial y propuesta de una nueva versión de solo ítems positivos
(Universidad de Almeria, 2022-04-04)Acceso abierto“Introducción. El objetivo fue evaluar la estructura factorial y proponer una nueva versión de la Escala de autoestima de Rosenberg de solo ítems positivos para superar el efecto de método asociado a los ítems negativos. ... -
Where Do Medical Students Look for Information? A Study on Scientific Consultation Sources in Peru
(Modestum LTD, 2022-02-02)Acceso abierto“Introduction: Scientific consultation sources is essential in the quality of information during medical training worldwide. The sources of consultation should provide quality information to students who begin with clinical ... -
Evaluation of Three Models of Follow-up of Patients with Cervical Cytological Abnormalities in a Peruvian’s Largest Teaching Women’s Hospital
(Modestum LTD, 2022-01-13)Acceso abierto“Introduction: The follow-up of squamous intraepithelial lesions (SIL) allows us to understand their progression and regression, however squamous cell atypia (ASC) can generate confusing follow-up results. We aimed to ... -
Doege–Potter syndrome due to endothoracic solitary hypoglycemic fibrous tumor
(WILEY, 2022-04-04)Acceso abiertoDoege– Potter syndrome leads to severe and sustained symptomatic hypoglyce-mia and is associated with the solitary fibrous tumor. It is a rare cause, and its diagnosis requires a clinical suspicion and other markers such ... -
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 ... -
Development and Validation of the Social Anomie Brief Scale (SAS10) Against the New Standards Implemented During the COVID-19 Pandemic
(Modestum LTD, 2022-03-22)Acceso abierto“Currently, social anomie is a public health problem worldwide since people show behavior that does not conform to the newly established norms. Faced with this, the aim of the study was to develop and validate the ... -
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. ... -
Substance Use in Healthcare Professionals During the COVID-19 Pandemic in Latin America: A Systematic Review and a Call for Reports
(SAGE Publications Ltd, 2022-03-29)Acceso abiertoBACkgROUnD: The COVID-19 pandemic has generated a remarkable change in the behaviour of Healthcare workers (HCWs) around the world. However, there is a lack of evidence on substance use among HCWs in Latin America. Therefore, ... -
Gender Differences in Depressive and Anxiety Symptoms During the First Stage of the COVID-19 Pandemic: A Cross-Sectional Study in Latin America and the Caribbean
(Frontiers Media S.A., 2022-03-17)Acceso abierto“Background: Previous studies have suggested that the pandemic impact on mental health could vary according to gender. We aimed to evaluate the gender influence in the prevalence of depressive and anxiety symptoms in ... -
How much Fear of COVID-19 is There in Latin America? A Prospective Exploratory Study in Six Countries
(Modestum LTD, 2021-12-02)Acceso abierto“Introduction: During the unprecedented lockdown, COVID-19 is causing people to suffer from mental disorders in response to strict containment measures. Latin America is the third most severely affected continent, ... -
Patient Safety Culture in European Hospitals: A Comparative Mixed Methods Study
(MDPI, 2022-06-14)Acceso abierto“Background: Poorly organized health systems with inadequate leadership limit the development of the robust safety cultures capable of preventing consequential adverse events. Although safety culture has been studied in ... -
Determinantes de la satisfacción laboral en un establecimiento de salud durante el estado de emergencia sanitaria, Perú
(UNIV PERUANA UNION, 2021-11-08)Acceso abiertoEn la presente investigación se examinaron los factores determinantes de la satisfacción laboral en un establecimiento de salud durante el estado de emergencia sanitaria en Perú. Se realizaron encuestas a 244 colaboradores ...