Producción Científica: Envíos recientes
Mostrando ítems 81-100 de 5775
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Article
Evaluation of the Biological Activities of Peptides from Epidermal Mucus of Marine Fish Species from Chilean Aquaculture (2024)
(Multidisciplinary Digital Publishing Institute (MDPI), 2024)The skin of fish is a physicochemical barrier that is characterized by being formed by cells that secrete molecules responsible for the first defense against pathogenic organisms. In this study, the biological activity of ... -
Article
Effect of Exercise Prior to Sedentary Behavior on Vascular Health Parameters: A Systematic Review and Meta-Analysis of Crossover Trials (2024)
(Springer Science and Business Media Deutschland GmbH, 2024)Background: Sedentary behavior has been shown to negatively affect parameters of endothelial function and central hemodynamics, both of which are closely associated with vascular health. Exercise prior to sedentary behavior ... -
Article
Change and social recomposition in elite universities and programs in Chile (2009–2019) (2024)
(Universidad Austral de Chile, 2023)This work studies students’ socioeconomic composition in elite universities and programs in Chile between 2009 and 2019. To this end, we analyze eight highly prestigious and selective universities, focusing on three aspects: ... -
Article
Study in adulthood: Perceptions of a motivational challenge (2024)
(Universidad Austral de Chile, 2023)Education as a social right must be permanent, inclusive, participatory and motivating. Based on what has been stated, this study aims to determine if there is interest in adults in finishing their Basic Education studies, ... -
Article
How do Protected Areas Contribute to Human Well-Being? Multiple Mechanisms Perceived by Stakeholders in Chile (2024)
(Springer, 2024)Biodiversity conservation in designated protected areas reshapes the ways in which people interact with their ecosystems and each other, providing changes in their opportunities to satisfy different aspects of their ... -
Article
A Chaotic Maps-Based Privacy-Preserving Distributed Deep Learning for Incomplete and Non-IID Datasets (2024)
(IEEE Computer Society, 2024)Federated Learning is a machine learning approach that enables the training of a deep learning model among several participants with sensitive data that wish to share their own knowledge without compromising the privacy ... -
Article
BASECOL2023 scientific content (2024)
(EDP Sciences, 2024)Context. The global context of making numerous data produced by researchers available requires collecting and organising the data, assigning meaningful metadata, and presenting the data in a meaningful and homogeneous way. ... -
Article
Racism and food delivery platforms: shaping migrants’ work experiences and future expectations in the United Kingdom and Chile (2024)
(Routledge, 2024)Recent studies have demonstrated that platform work is predominately undertaken by migrant workers. Drawing on a qualitative study of platform-based food delivery work in Chile and the United Kingdom, we examine how migrant ... -
Article
Targeting CCR3 with antagonist SB 328437 sensitizes 5‑fluorouracil‑resistant gastric cancer cells: Experimental evidence and computational insights (2024)
(Spandidos Publications, 2024)Gastric cancer (GC) ranks fifth globally in cancer diag‑ noses and third for cancer‑related deaths. Chemotherapy with 5‑fluorouracil (5‑FU), a primary treatment, faces challenges due to the development of chemoresistance. ... -
Article
Global prevalence and gender inequalities in at least 60 min of self-reported moderate-to-vigorous physical activity 1 or more days per week: An analysis with 707,616 adolescents (2024)
(Elsevier B.V., 2024)Background: Guidelines recommend that adolescents should accumulate an average of 60 min per day of moderate-to-vigorous physical activity (MVPA). However, using only this cut-off could hide important information. For ... -
Article
Sensory innervation of the human shoulder joints in healthy and in chronic pain shoulder syndromes (2024)
(Elsevier GmbH, 2024)Background: Afferent innervation of shoulder joints plays a fundamental role in nociception and mechanoception and its alteration result in shoulder´s disease that course with pain and functional disability. Methods: Joints ... -
Article
Higher adherence to the Mediterranean Diet is associated with better academic achievement in Spanish university students: A multicenter cross-sectional study (2024)
(Elsevier Inc., 2024)The objective was to assess the association of the overall score and different items of the Mediterranean Diet Adherence Screener (MEDAS) questionnaire with academic achievement in Spanish university students. We hypothesized ... -
Article
Physical activity, suicidal ideation, suicide attempt and death among individuals with mental or other medical disorders: A systematic review of observational studies (2024)
(Elsevier Ltd, 2024)A growing body of research has demonstrated the potential role for physical activity as an intervention across mental and other medical disorders. However, the association between physical activity and suicidal ideation, ... -
Article
Standards for teachers in training: critical knots (2024)
(Centro de Informacion Tecnologica, 2024)The main objective of this study is to examine the critical knots experienced by primary pedagogy practitioners at a Chilean university in relation to the profession’s teaching standards defined in the year 2021. The ... -
Article
Behavior of the Chilean population in good hygiene practices (2024)
(Sociedad Chilena de Nutricion Bromatologia y Toxilogica, 2024)Foodborne diseases cause a high burden of morbidity, with a greater occurrence in home environments. The objective of the study is to associate habits related to good hygiene practices with sociodemographic variables in a ... -
Article
Distribution of benthic macroinvertebrate communities in different kind of inland water bodies in northeastern Algeria (2024)
(Instituto Internacional de Ecologia, 2024)Benthic macroinvertebrates are integral parts of inland waters, inhabiting a diversity of aquatic ecosystems where communities are spatially structured. Macroinvertebrates of some Mediterranean regions such as North Africa ... -
Article
Effects of Cluster Training on Muscle Hypertrophy: A Systematic Review (2024)
(Universidad Nacional, 2024)Objective: The aim of this systematic review was to determine the effects of cluster training on muscle hypertrophy. Methodology: A literature search was performed in the electronic databases Pubmed, Scopus and Web of ... -
Article
Contributions of Pedagogical Accompaniment to Advance the Quality of Teaching Practices in Rural Contexts (2024)
(Universidad Nacional, 2024)Introduction.Thisoriginalarticlepresentsfindingsfromaninvestigationfocusingonaccompaniment to schools in rural contexts. Objective. This study aims to analyze the contributions of the pedagogical companion to the teaching ... -
Article
Determination of Micromovements in Removable Prosthesis during Mastication: A Pilot Study with 3D Electromagnetic Articulography (2024)
(Multidisciplinary Digital Publishing Institute (MDPI), 2024)Edentulism can generate negative impacts on self-esteem, interpersonal relationships, and oral functions. Removable prostheses are commonly used for tooth replacement, but they may cause discomfort due to micromovements ... -
Article
Cone-Beam Computed Tomography for the Evaluation of Dental Pulp Chamber Volume: Implications for Clinics and Teaching (2024)
(Multidisciplinary Digital Publishing Institute (MDPI), 2024)The dental pulp chamber volume is a fundamental measurement in the field of endodontics, but also in forensic sciences, teaching and training, or tissue engineering. This study evaluates the precision of cone-beam computed ...