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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)
“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 ...
Acceso abierto
Quality of the diet during the COVID-19 pandemic in 11 Latin-American countries
(BMC, 2022-08-04)
“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 ...
Acceso abierto
Leadcare II Comparison with Graphite Furnace AtomicAbsorption Spectrophotometry for Blood Lead Measurementin Peruvian Highlands
(Springer, 2022-05-30)
Peru is one of the countries with the highest leadcontamination in the world. Biological monitoring has lim-itations due to the shortage of laboratories with validatedmethodologies for the measurement of blood lead, and ...
Acceso abierto
Acute Hepatic and Renal Toxicity Assessment of Euphorbia huanchahana (Klotzsch & Garcke) Boissier (Huachangana) in Holtzman Rats
(MDPI, 2022-06-30)
Background:Euphorbia huachahana (Klotzch & Garcke) Boissier (Huachangana)(EhKGBh)has been used for over a century for medicinal purposes in the Peruvian population; however, itssafety and possible toxic effects of use have ...
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Antibacterial and Antiadhesion Effects of Psidium guajava Fractions on a Multispecies Biofilm Associated with Periodontitis
(Association of Support to Oral Health Research (APESB), 2022)
Objective: To assess the antibacterial activity of Psidium guajava fractions and their effects on adhesion of a multispecies biofilm consisting of Streptococcus gordonii, Fusobacterium nucleatum, and Porphyromonas gingivalis ...
Acceso abierto
Caracterización del patrón alimentario de las personas mayores de Iberoamérica en tiempos de pandemia por COVID 19
(SOC ESPANOLA DIETETICA & CIENCIAS ALIMENTACION-SEDCA, 2022-08-25)
“Objetivo: Caracterizar el perfil alimentario de las Personas Mayores de Iberoamérica en tiempos de pandemia por COVID 19.
Material y métodos: Estudio multicéntrico en 12 países de Iberoamérica, se aplicó una encuesta ...
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Mobile Applications for the Implementation of Health Control against Covid-19 in Educational Centers, a Systematic Review of the Literature
(SCIENCE & INFORMATION SAI ORGANIZATION LTD, 2022)
“—A health crisis caused by the SARS-CoV-2 virus is
still ongoing. That is why an important factor for the resumption
of on-site classes is the creation of sanitary measures to help
control Covid-19. The present research ...
Acceso abierto
Cross-cultural measurement invariance of the purpose in life test - Short form (PIL-SF) in seven Latin American countries
(SPRINGER, 2022-07-28)
The aim was to test the cross-cultural measurement invariance of the PIL-SF in a sample of people from seven Latin American countries. Additionally, the characteristics of the PIL-SF items were evaluated and to assess the ...
Acceso abierto
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)
Studies 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, ...
Acceso abierto
Increase in Electrical Parameters Using Sucrose in Tomato Waste
(MDPI, 2022-07-16)
The use of organic waste as fuel for energy generation will reduce the great environmental problems currently caused by the consumption of fossil sources, giving agribusiness companies a profitable way to use their waste. ...
Acceso abierto