Investigación y Desarrollo: Envíos recientes
Mostrando ítems 181-200 de 5710
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Article
Symmetry-dependent domain wall propagation in triangular nanowires (2024)
(Elsevier B.V., 2024)Magnetic domain walls (DW) are interesting for several technologies requiring perfect control of their propagation along a nanostructure. Therefore, it is necessary to better understand their dynamics. In this paper, using ... -
Article
Fat-Free Mass Index for body composition analysis in pediatric sport: a cross-sectional study (2024)
(Edizioni Minerva Medica, 2024)BacKGround: analyzing fat free mass (ffM) helps sport professionals during the prescription of sport training for children and adolescents in a sport initiation program. in this way, it is possible to determine fat mass ... -
Article
Acceptance of circular entrepreneurship: Employees’ perceptions on organizations’ transition to the circular economy (2024)
(Elsevier Inc., 2024)The Circular Economy (CE) - based on five principles (reduce, reuse, refurbish, repair, and recycle) - has received increased attention in both academia and practice in recent years. The transition to CE by public and ... -
Article
Role of Triplet States in the Photolysis of Proteogenic Amino Acids (2024)
(John Wiley and Sons Inc, 2024)This investigation delves into the UV photodissociation of pivotal amino acids (Alanine, Glycine, Leucine, Proline, and Serine) at 213 nm, providing insights into triplet-state deactivation pathways. Utilizing a comprehensive ... -
Article
A new zero-dimensional (0D) hybrid bismuth (III) halide: Synthesis, crystal structure, thermal analysis, photophysical properties and DFT calculations (2024)
(Elsevier B.V., 2024)Low-dimensional organic-inorganic hybrid Bi(III) halides, with organic N, O-heterocycles, are promising solid-state photoluminescent materials, but are underexplored. In this work, we present the synthesis and characterization ... -
Article
Analysis of the dimensional structure of the Patient Health Questionnaire-9 (PHQ-9) in undergraduate students at a public university in Brazil (2024)
(Elsevier B.V., 2024)Background: The prevalence of mental health-related problems has increased in recent years, especially among young adults, such as university students. Several measurement instruments have been developed to identify ... -
Article
Fear of failure for entrepreneurs in emerging economies: stress, risk, finances, hard work, and social support (2024)
(Emerald Publishing, 2024)Purpose: Many entrepreneurs often struggle with the fear of failure, which can be detrimental to both their business and personal well-being. To better understand the factors that contribute to this fear, the authors ... -
Article
Learning-oriented motivation: Examining the impact of teaching practices with motivational potential (2024)
(Public Library of Science, 2024)This study compares the predictive ability of nine different types of motivational practices on the motivational orientation toward learning. Given the nature of undergraduate studies, identifying the most predictive ... -
Article
Effect of different exercise programs on lung function in people with chronic obstructive pulmonary disease: A network meta-analysis of RCTs (2024)
(Elsevier Masson s.r.l., 2024)Background: Chronic obstructive pulmonary disease (COPD) has systemic consequences and causes structural abnormalities throughout the respiratory system. It is associated with a high clinical burden worldwide. Aim: A network ... -
Article
A review on metallic carbides/phosphides embedded in N-doped porous carbon as highly efficiency electrocatalyst for hydrogen evolution reactions in alkaline medium (2024)
(Elsevier Ltd, 2024)The designing of electrocatalyst to perform hydrogen evolution reaction (HER) in alkaline medium is presently a demanding pathway for sustainable production of hydrogen (H2) which can be generated from alkaline water ... -
Article
Climate change impacts on renewable groundwater resources in the andosol-dominated Andean highlands, Ecuador (2024)
(Elsevier B.V., 2024)Climate change, coupled with adaptive human actions, will affect water resource access and availability for environmental requirements. Hydrological modelling is an effective strategy for forecasting climate and human ... -
Article
Evolution and Research Trends About Emerging Adulthood: A Bibliometric Analysis (2024)
(SAGE Publications Inc., 2024)This article presents the evolution and recent research tendencies of emerging adulthood. For this, a bibliometric analysis was conducted of documents published in the Web of Science (N = 5,372). The notion of emerging ... -
Article
A systematic review and cluster analysis approach of 103 studies of high-intensity interval training on cardiorespiratory fitness (2024)
(Oxford University Press, 2024)Aims This study aims to systematically review the systematic reviews and meta-analyses examining the effect of high-intensity interval training (HIIT) protocols on improving cardiorespiratory fitness (CRF) and to characterize ... -
Article
Functional differences of cultivable leaf-associated microorganisms in the native Andean tree Gevuina avellana Mol. (Proteaceae) exposed to atmospheric contamination (2024)
(Oxford University Press, 2024)Aims: This study aimed to evaluate and describe the functional differences of cultivable bacteria and fungi inhabiting the leaves of Gevuina avellana Mol. (Proteaceae) in an urban area with high levels of air pollution and ... -
Article
Impact of timing of antihypertensive treatment on mortality: An observational study from the Spanish Ambulatory Blood Pressure Monitoring Registry (2024)
(Lippincott Williams and Wilkins, 2024)Background and aims:Whether bedtime versus morning administration of antihypertensive therapy is beneficial on outcomes is controversial. We evaluated the risk of total and cardiovascular mortality in a very large observational ... -
Presentation
Meeting 24-h movement behavior guidelines is linked to academic engagement, psychological functioning, and cognitive difficulties in youth with internalizing problems (2024)
(Elsevier B.V., 2024)Background: This study aimed to investigate associations of meeting 24-h movement behavior (24-HMB: physical activity [PA], screen time [ST] in the school-aged youth, and sleep) guidelines with indicators of academic ... -
Article
Structural and transcriptional characterization of pyruvate decarboxylase (PDC) gene family during strawberry fruit ripening process (2024)
(Elsevier Masson s.r.l., 2024)Strawberry is one of the most popular fruits in the world, because their high fruit quality, especially with respect to the combination of aroma, flavor, color, and nutritional compounds. Pyruvate decarboxylase (PDC) is ... -
Article
Effects of alpha-tocopherol antioxidant on fracture strength and adhesion of endodontically treated teeth restored after dental bleaching (2024)
(John Wiley and Sons Inc, 2024)This study evaluated the effect of different concentrations of alpha-tocopherol in gel form on fracture strength, hybrid layer formation, and microtensile bond strength of endodontically treated teeth bleached with 40% ... -
Article
Specific Training Improves the Detection and Management of Patient-Ventilator Asynchrony (2024)
(American Association for Respiratory Care, 2024)BACKGROUND: Patient-ventilator asynchrony is common in patients undergoing mechanical ventilation. The proportion of health-care professionals capable of identifying and effectively managing different types of patient-ventilator ... -
Article
Dropout From Exercise Interventions in Adults With Fibromyalgia: A Systematic Review and Meta-analysis (2024)
(W.B. Saunders, 2024)Objective: To meta-analyze the prevalence and predictors of dropout rates among adults with fibromyalgia participating in exercise randomized controlled trials (RCTs). Data Sources: Two authors searched Embase, CINAHL, ...