Artículos científicos: Envíos recientes
Mostrando ítems 821-840 de 5693
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Article
Development of a Multiplex PCR Assay for the Detection of Metallo-Beta-Lactamase Genes in Pseudomonas aeruginosa (2024)
(Universidad de la Frontera, 2023)The appearance of Pseudomonas aeruginosa strains with multi-resistance to antibiotics is a clinical problem of great relevance. The methods for detecting these resistances are laborious and slow, which is a complication ... -
Article
Identification of Antarctic Soil Bacteria Exhibiting Antiproliferative Activity Against a Colon Cancer Cell Line (2024)
(Universidad de la Frontera, 2023)Cancer is the second leading cause of death in the world and colorectal cancer is the only cancer that has shown a sustained increase in mortality in the last decade. In the search for new chemotherapeutic agents against ... -
Article
New records for the pleustonic snails Janthina and Recluzia (Gastropoda: Epitoniidae) for Chile (2024)
(Universidad de Concepcion, 2023)Janthina and Recluzia species are pleustonic snails that feed on cnidarians and can be easily differentiated by their shells, which are of a striking purple to violet-blue hue in Janthina, and whitish to brownish in Recluzia. ... -
Article
Alcohol use in self-isolation during the COVID-19 pandemic: a cross-sectional survey in Brazil (2024)
(Sociedade de Psiquiatria do Rio Grande do Sul, 2023)Objectives: To assess alcohol use and perceived change in alcohol consumption (before and during the pandemic) in Brazilians during the COVID-19 pandemic, their correlates, and their associations with depressive, anxiety ... -
Article
Perceptions of gender violence in higher education institutions in Chile (2024)
(Universidade Federal de Santa Catarina, 2023)The research addresses a problem almost omitted and hardly discussed in Chile, such as gender violence within university spaces, this being a reality that feminist movements have overseen visualizing in recent years. The ... -
Article
Prevalence and incidence of insufficient physical activity in Brazilian adolescents during the pandemic: data from ConVid Adolescents (2024)
(Assocaicao Brasileira de Pos, Gradacao em Saude Coletiva, 2023)Objective: To evaluate the prevalence and incidence of insufficient physical activity in Brazilian adolescents and identify the most affected subgroups during the pandemic. Methods: This study used data from the “ConVid ... -
Article
Teacher identity of educators working in alternative school settings: Montessori and Waldorf-Steiner (2024)
(Emerson de Pietri, 2023)This article is a qualitative research about the perspective of teachers working in Montessori and Waldorf-Steiner schools, in the Chilean educational context. The objective is to analyze the teacher identity specifically ... -
Article
Factors associated with the incidence and worsening of back pain during the first wave of COVID-19 in Brazil (2024)
(Associacao Brasileira de Pos - Graduacao em Saude Coletiva, 2023)The article aims to estimate the incidence and worsening of back pain (BP) during the first wave of COVID-19 in Brazil, as well as to investigate demographic, socioeconomic factors and associated changes in living conditions. ... -
Article
Effects of parental attachment and sensory processing on child development. Systematic review (2024)
(Universidade Federal de Sao Carlos, 2023)This review focuses on the intersection of two fundamental factors in child development: sensory processing and attachment. The rapid and profound transformations that occur in the brain during childhood influence emotional ... -
Article
Ecological structure of aquatic macroinvertebrate communities in the Hauts Plateaux of Northeast Algeria (2024)
(Instituto Internacional de Ecologia, 2023)Aquatic macroinvertebrates are integral parts of functioning wetlands, inhabiting a diversity of aquatic ecosystems where communities are spatially structured. Macroinvertebrates of some Mediterranean regions such as North ... -
Article
Brisk Walking Pace Is Associated with Better Cardiometabolic Health in Adults: Findings from the Chilean National Health Survey 2016–2017 (2024)
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)Background: Although the importance of walking for promoting a better cardiometabolic health is widely known (this includes both cardiovascular and metabolic/endocrine systems), there is little knowledge regarding its ... -
Article
Analysis of the Mental and Physical Health Symptomatology Scale in a Sample of Emerging and Migrant Adults in Chile (2024)
(MDPI, 2023)Health inequities exist in groups of greater psychosocial vulnerability such as emerging adults and migrants. The study aimed to generate evidence of the validity of the mental and physical health symptomatology scale in ... -
Article
Normative Values and Psychometric Properties of EQ-5D-Y-3L in Chilean Youth Population among Different Weight Statuses (2024)
(MDPI, 2023)Background: This study aimed to provide population norms among children and adolescents in Chile using the EQ-5D-Y-3L questionnaire and to examine its feasibility and validity among body weight statuses. Methods: This was ... -
Article
Attitudes towards Peers with Disabilities among Schoolchildren in Physical Education Classes (2024)
(MDPI, 2023)All children, including those living with disabilities, have the right to be provided with Inclusive Education (IE) together with appropriate support in scholarly settings. A key factor for educational inclusion is peers’ ... -
Article
Validation of a Questionnaire to Analyze Teacher Training in Inclusive Education in the Area of Physical Education: The CEFI-R Questionnaire (2024)
(MDPI, 2023)Inclusive education is a right that has captured the attention of public institutions, researchers, and teaching professionals around the world. The beliefs and perceptions of teachers are a fundamental axis in knowing the ... -
Article
Effect of aging and cementation systems on the bond strength to root dentin after fiber post cementation (2024)
(NLM (Medline), 2023)This study evaluated the effect of aging and cementation of fiber posts using glass ionomer and resin cements on push-out bond strength, failure mode, and resin tag formation. One hundred and twenty bovine incisors were ... -
Article
Cultural tastes and practices of students from elite universities and careers in Chile (2024)
(Pontificia Universidad Catolica de Valparaiso, 2023)Few empirical works have jointly addressed Bourdieu’s arguments on habitus, cultural capital, and social reproduction through education. Based on a survey applied to more than 1.200 students from universities and careers ... -
Other
Statistical association between genetic markers and food addiction: Methodological considerations (2024)
(ARAN Ediciones S.L, 2023)[No abstract available] -
Other
The rs7139228 polymorphism is located in the DCN gene and not in the RETN gene (2024)
(ARAN Ediciones S.L, 2023)[No abstract available] -
Article
Prevalence of the GA risk haplotype of the rs1554483 and rs4864548 polymorphisms of the CLOCK gene associated with obesity and overweight in 26 populations (2024)
(ARAN Ediciones S.L, 2023)Introduction: the GA haplotype of polymorphisms rs1554483 and rs4864548 has been associated with components of the metabolic syndrome such as high blood pressure and triglyceride levels; its carriers have a risk of obesity, ...