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Prevalence and Associated Factors of Depression, Anxiety, and Stress in University Students in Paraguay during the COVID-19 Pandemic
(MDPI, 2022-10-09)
We 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 ...
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Optimization of Synthesis of Silver Nanoparticles Conjugated with Lepechinia meyenii (Salvia) Using Plackett-Burman Design and Response Surface Methodology—Preliminary Antibacterial Activity
(MDPI, 2022-08-31)
“In the present investigation, an ethanolic fraction (EF) of Lepechinia meyenii (salvia) was
prepared and fractionated by gradient column chromatography, and the main secondary metabolites
present in the EF were identified ...
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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)
“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 ...
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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)
“The 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 ...
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Poverty, Household Structure and Consumption of Foods Away from Home in Peru in 2019: A Cross-Sectional Study
(MDPI, 2022-08-23)
“The aim of this study was to evaluate the probability of buying food away from home
according to the type of household using the logit model, as well as the sociodemographic characteristics of the heads of household, and ...
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Moderating role of compassion in the link between fear of Coronavirus disease and mental health among undergraduate students
(Frontiers Media S.A., 2022-09-06)
“Background
The societal challenges presented by fear related to the coronavirus disease (COVID-19) pandemic may present unique challenges for an individual's mental health. However, the moderating role of compassion in ...
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EVALUACIÓN DE LA ESTRUCTURA ESTRATÉGICA EN LAS PYMES DEL SECTOR METALMECÁNICO EN EL DISTRITO DE LOS OLIVOS 2019-2021
(International Institute of Informatics and Systemics, IIIS, 2022)
“This publication describes the situation of micro and small
companies (pymes) in the metalworking sector in the Los Olivos
district. Currently there are various studies on the situation of
pymes and they argue the ...
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Network analysis of the relationships between conspiracy beliefs towards COVID-19 vaccine and symptoms of fear of COVID-19 in a sample of latin american countries
(SPRINGER, 2022-09-07)
“The present study examined how conspiracy beliefs about COVID-19 vaccines specifcally relate to symptoms of fear of
COVID-19 in a sample of four South American countries. A total of 1785 people from Bolivia, Colombia, ...
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MnO2-Ir Nanowires: Combining Ultrasmall Nanoparticle Sizes, O-Vacancies, and Low Noble-Metal Loading with Improved Activities towards the Oxygen Reduction Reaction
(MDPI, 2022-09-01)
“Although clean energy generation utilizing the Oxygen Reduction Reaction (ORR) can
be considered a promising strategy, this approach remains challenging by the dependence on high
loadings of noble metals, mainly Platinum ...
Acceso abierto
Post-Traumatic Stress Disorder after the 6.1 Magnitude Earthquake in Piura, Peru: A Cross-Sectional Study
(MDPI, 2022-09-03)
In Peru, major disasters like the 2007 Pisco earthquake have produced high rates of post-traumatic stress. However, evidence is still needed to strengthen interventions. In 2021, a major earthquake struck Piura, in northern ...
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