Investigación y Desarrollo: Envíos recientes
Mostrando ítems 1621-1640 de 5743
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Article
Morphological and physical fitness differences in young soccer players according to playing position: A systematic review (2021)
(Asociacion Espanola de Dietistas-Nutricionistas, 2021)Introduction: The aim of this systematic review was to analyze the studies that evaluate morphological and physical fitness differences in young soccer players according to playing position. Material and Methods: For its ... -
Article
Zinc phthalocyanine absorbance in the near-infrared with application for transparent and colorless dye-sensitized solar cells (2021)
(Academie des sciences, 2021)Transparent and colorless solar cells are attractive new photovoltaic devices as they could bring new opportunities to harness sunlight energy and particularly for their integration in windows. In this work, a new zinc ... -
Article
Eating and drinking. festivals of indigenous christianity in the province of charcas in peru (jujuy, 16th to18th centuries) (2021)
(Institute of Advanced Studies, University of Santiago de Chile, 2021)This study classifies the diversity of indigenous Christianity festivals in Jujuy within the Province of Charcas in Peru. In this context, it analyzes the performance related to food, drinks, and the economy of festive ... -
Article
Interleukin-1 Links Autoimmune and Autoinflammatory Pathophysiology in Mixed-Pattern Psoriasis (2021)
(Hindawi Limited, 2021)Autoinflammatory and autoimmune diseases are characterized by an oversensitive immune system with loss of the physiological endogenous regulation, involving multifactorial self-reactive pathological mechanisms of mono- or ... -
Article
Predictive Factors of Mental Health in Survivors of Intimate Partner Violence in Chile (2021)
(SAGE Publications Inc., 2021)Studies about violence against women specific to the Chilean population are scarce. As a result, government treatment programs lack a local perspective. Predictor variables were analyzed in the mental health of Chilean ... -
Article
The cross talk between underlying mechanisms of multiple sclerosis and epilepsy may provide new insights for more efficient therapies (2021)
(MDPI, 2021-10)Despite the significant differences in pathological background of neurodegenerative diseases, epileptic seizures are a comorbidity in many disorders such as Huntington disease (HD), Alzheimer’s disease (AD), and multiple ... -
Article
Effect of adduction during glenohumeral external rotation exercises in the scapulohumeral muscles (2021)
(Universidad de la Frontera, 2021-10)The effect of adduction during glenohumeral external rotation (ER) exercises on the scapulohumeral muscles is controversial. The aim of this study was to evaluate the effect of carrying out adduction during external rotation ... -
Article
Effects of a high-intensity interval training program on body composition and physical fitness in female field hockey players (2021)
(Universidad de la Frontera, 2021-10)High-intensity interval training (HIIT) is zed by achieving similar effects to conventional physical and physiological training in a shorter time, allowing its dissemination in the sports field. The present study was aimed ... -
Article
Sexuality in kidney transplant recipients: A qualitative study (2021)
(MDPI, 2021-11)End-stage kidney disease has a negative impact on patients’ quality of life. People who receive a kidney transplant experience an improvement in many areas of their daily life. Sexuality is a general component of health, ... -
Article
Molecular and structural characterization of expansins modulated by fungal endophytes in the Antarctic Colobanthus quitensis (Kunth) Bartl. Exposed to drought stress (2021)
(Elsevier Masson s.r.l., 2021-11)Expansins are proteins involved in cell wall metabolism that play an important role in plant growth, development, fruit ripening and abiotic stress tolerance. In the present study, we analyzed putative expansins that respond ... -
Article
Assessing the formal and informal waste recycling business processes through a stakeholders lens in Pakistan (2021)
(MDPI, 2021-11-01)With this study, we aim to assess integration possibilities of formal and informal waste management approaches in a low-income country context by using recycling as a tool towards sustainability. Using a holistic approach, ... -
Article
The effect of sleep quality on pain in chilean individuals with musculoskeletal disorders (2021)
(MDPI, 2021-11-01)Poor sleep quality (SQ) negatively affects pain associated with musculoskeletal disorders (MSD). As the level of economic development of a country determines its sanitary conditions, these can influence the sleep–pain ... -
Article
Occupational risks in hospitals, quality of life, and quality of work life: A systematic review (2021)
(MDPI, 2021-11-01)This study systematically reviewed the relationship between occupational risks and quality of life (QoL) and quality of work life (QWL) in hospitals. A systematic review was performed according to the recommendations of ... -
Article
Minga and volunteering: Alternative economy and precarious work in pro-sustainability settlements in Chile (2021)
(Pontificia Universidad Catolica de Valparaiso, 2021)Starting from the practices of the minga and volunteering, this work describes and reflects on the tensions and hybridizations that occur in the attempt to specify forms of alternative economy in a context of neoliberal ... -
Article
Patterns of active commuting to school in Spanish preschool children and its associations with socio-economic factors: The PREFIT project (2021)
(MDPI, 2021-11-01)The aims of this study were to describe patterns of active commuting to school (ACS) of preschool children, and to analyse the relationship between ACS and family socio-economic factors. A total of 2636 families of ... -
Article
Theoretical research on circular economy and sustainability trade-offs and synergies (2021)
(MDPI, 2021-11-01)Circular economy (CE) and sustainability are interrelated, without being exchangeable. While sustainability tries to reconcile the management of productive resources with their increasing consumption, CE aims to make the ... -
Article
Molecular docking and molecular dynamics studies of sars-cov-2 inhibitors: Crocin, digitoxigenin, beta-eudesmol and favipiravir: Comparative study (2021)
(AMG Transcend Association, 2022-08-15)In this study, Crocin, Digitoxigenin, Beta-Eudesmol, and Favipiravir were docked in the active site of SARS-CoV-2 main protease (PDB code: 6LU7). The docking study was followed by Molecular Dynamics simulation. The result ... -
Article
Hydrochlorothiazide Reduces Cardiac Hypertrophy, Fibrosis and Rho-Kinase Activation in DOCA-Salt Induced Hypertension (2021)
(SAGE Publications Ltd, 2021)Background: Thiazides are one of the most common antihypertensive drugs used for hypertension treatment and hydrochlorothiazide (HCTZ) is the most frequently used diuretic for hypertension treatment. The Rho/Rho-kinase ... -
Article
Hopf algebras on planar trees and permutations (2021)
(World Scientific, 2021)We endow the space of rooted planar trees with the structure of a Hopf algebra. We prove that variations of such a structure lead to Hopf algebras on the spaces of labeled trees, n-Trees, increasing planar trees and sorted ... -
Article
Effects of natural extracts in the treatment of oral ulcers: A systematic review of evidence from experimental studies in animals (2021)
(Medicina Oral S.L., 2021)Background: To evaluate the clinical and histopathological effects of natural extracts in the treatment of oral ulcers induced in animal experimental models. Material and Methods: We carried out a search in the Medline, ...