Artículos científicos: Envíos recientes
Mostrando ítems 281-300 de 5693
-
Article
Recognition and inequalities in older adults' sexuality in Chile (2024)
(Frontiers Media SA, 2024)Introduction: This paper explores older adults' perceptions on sexuality and affectivity in Chile, according to class and sex. Methods: The study is based on computer-assisted telephonic interviews with people aged 60 and ... -
Article
Association between aerobic fitness and glycolytic metabolism in adult male professional football players (2024)
(Federacion Espanola de Docentes de Educacion Fisica, 2024)Objective: Analyze the association between aerobic physical fitness and glycolytic metabolism in adult male professional Chilean soccer players. As a secondary objective, examine differences between playing positions. ... -
Article
Activation of Pannexin-1 channels causes cell dysfunction and damage in mesangial cells derived from angiotensin II-exposed mice (2024)
(Frontiers Media SA, 2024)Chronic kidney disease (CKD) is a prevalent health concern associated with various pathological conditions, including hypertensive nephropathy. Mesangial cells are crucial in maintaining glomerular function, yet their ... -
Article
Validation of the questionnaire to measure Chilean teachers’ perception of school violence and coexistence management (VI+GEC) (2024)
(Frontiers Media SA, 2024)In this article, we present the development and validation of a psychometric scale that measures the teacher’s perception in the Chilean school system with respect to elements of school violence and coexistence management. ... -
Article
Characterization of strength training in professional and semi-professional soccer players in Spanish leagues (2024)
(Federacion Espanola de Docentes de Educacion Fisica, 2024)The fundamental objective of this study has been to characterize the methods of strength training in professional and semiprofessional soccer players in the Spanish leagues and to determine which variables can influence ... -
Article
Sex and disease severity-based analysis of steroid hormones in ME/CFS (2024)
(Springer Science and Business Media Deutschland GmbH, 2024)Purpose: Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a debilitating disease characterized by persistent fatigue and decreased daily activity following physical and/or cognitive exertion. While ME/CFS ... -
Article
Efectividad de la bipedestación asistida en la densidad mineral ósea, en niños con parálisis cerebral. Una revisión sistemática (2024)
(Sociedad Argentina de Pediatria, 2024)[No abstract available] -
Article
Biosynthetic gene clusters with biotechnological applications in novel Antarctic isolates from Actinomycetota (2024)
(Springer Science and Business Media Deutschland GmbH, 2024)Abstract: Actinomycetota have been widely described as valuable sources for the acquisition of secondary metabolites. Most microbial metabolites are produced via metabolic pathways encoded by biosynthetic gene clusters ... -
Article
Is regulatory protection of the territory empirically detectable? Analysis of temperature and vegetation trends in the northern area of Bogota with remote sensing. (2024)
(Instituto de Geografia, 2024)This article analyzes the trends in urban development in an area of 6930 hectares in the northern sector of Bogotá that includes the Northern Zonal Management Plan (POZN, in Spanish) and part of the Thomas Van der Hammen ... -
Article
Profiles of intuitive eating in adults: the role of self-esteem, interoceptive awareness, and motivation for healthy eating (2024)
(BioMed Central Ltd, 2024)Objective: Intuitive eating is an eating behavior that has recently come to use mainly in the young population. Knowing that the Lebanese cultural diet differs from other countries, the purpose of this study was to investigate ... -
Article
Exploring the Influence of Cation and Halide Substitution in the Structure and Optical Properties of CH3NH3NiCl3 Perovskite (2024)
(Multidisciplinary Digital Publishing Institute (MDPI), 2024)This manuscript details a comprehensive investigation into the synthesis, structural characterization, thermal stability, and optical properties of nickel-containing hybrid perovskites, namely CH3NH3NiCl3, CsNiCl3, and ... -
Article
Blind Federated Learning without initial model (2024)
(Springer Nature, 2024)Federated learning is an emerging machine learning approach that allows the construction of a model between several participants who hold their own private data. This method is secure and privacy-preserving, suitable for ... -
Article
Nickel(II)-Catalyzed Formal [3+2] Cycloadditions between Indoles and Donor–Acceptor Cyclopropanes (2024)
(Multidisciplinary Digital Publishing Institute (MDPI), 2024)This article describes the development of a nickel-catalyzed regio- and diastereoselective formal [3+2] cycloaddition between N-substituted indoles and donor–acceptor cyclopropanes to synthesize cyclopenta[b]indoles. ... -
Consensus document for lipid profile determination and reporting in Spanish clinical laboratories. What parameters should be included in a basic lipid profile? (2024)
(Sociedad Espanola de Endocrinologia y Nutricion, 2023)Cardiovascular diseases (CVD) continue to be the main cause of death in our country. Adequate control of lipid metabolism disorders is a key challenge in cardiovascular prevention that is far from being achieved in real ... -
Article
The qualitative research Education mediated by the technology: the learning of the teacher (2024)
(UNIV ZULIA, FAC HUMANIDADES EDUCACION, CENTRO INVE, 2022)The pandemic added a disruptive change affecting emotional responses and increasing the debate about the effect of a reality mediated by technology. This is usually approached from a technical rationality, alien to the ... -
Article
TMJ Position in Symmetric Dentofacial Deformity (2024)
(MDPI, 2022)The aim of this research was to analyze the facial class, presence of malocclusion, and the mandibular plane and to relate this to the mandibular condyle position. A cross-sectional study in subjects under analysis for ... -
Article
Editorial: New Challenges in Globalized Societies: Cross-Cultural Studies and Test Adaptation (2024)
(Frontiers Media S.A., 2022)[No abstract available] -
Article
Root and Root Canal System Morphology of Maxillary First Premolars in a Chilean Subpopulation: A Cone-Beam Computed Tomography Study (2024)
(Universidad de la Frontera, 2022)The maxillary first premolar (MFP) presents a highly variable and complex root morphology; it is also one of the teeth most likely to suffer vertical root fractures. The aim of this study was to describe the morphology of ... -
Article
Core-electron contributions to the molecular magnetic response (2024)
(Royal Society of Chemistry, 2022)Orbital contributions to the magnetic response depend on the method used to compute them. Here, we show that dissecting nuclear magnetic shielding tensors using natural localized molecular orbitals (NLMOs) leads to anomalous ... -
Article
Students’ Perceptions of Excellence in Chilean High-Performing Public Schools (2024)
(Frontiers Media SA, 2022)This paper aims to analyze how students attending six of the most prestigious, selective, and high-performing public schools in Chile perceive the concept of excellence and what factors influence their perceptions. A survey ...