Investigación y Desarrollo: Envíos recientes
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Article
Chile (2022)
(Springer Nature, 2021)This chapter presents the general context for Corporate Social Responsibility (CSR) and then shows the results of the survey on the importance of CSR and non-CSR related job choice criteria applied to a group of students ... -
Article
General Context of Latin American Countries (2022)
(Springer Nature, 2021)This chapter shortly introduces the general socio-economic and cultural context of the four countries analyzed within the Latin American cluster. It emphasizes the leading economic role of Chile among the four countries ... -
Article
Comparison of a resin-based sealant with a nano-filled flowable resin composite on sealing performance of marginal defects in resin composites restorations: a 36-months clinical evaluation (2022)
(Springer Science and Business Media Deutschland GmbH, 2022)Objectives: Our goal was to evaluate the clinical behavior of resin-based composite (RBC) restorations with sealed marginal defects using nano-filled flowable RBCs (FRS) compared with resin-based sealant (RBS); this work ... -
Article
Customized Fiber Post Improves the Bond Strength and Dentinal Penetrability of Resin Cementation System to Root Dentin (2022)
(NLM (Medline), 2022-01-01)OBJECTIVE: This study aimed to evaluate the effect of fiber post customization on the bond strength (24 hours and 6 months), resin cement thickness, and dentinal penetrability of Adper Scotchbond Multi-Purpose - RelyX ARC ... -
Article
Time Perception in Autistic Adults: Interval and Event Timing Judgments Do Not Differ From Nonautistics (2022)
(American Psychological Association, 2022)It has previously been proposed that autistic people have problems with timing which underlie the behavioral and cognitive differences in the condition. However, the nature of this postulated timing issue has not been well ... -
Article
Sex differences on the relation among gross motor competence, cognition, and academic achievement in children (2022)
(John Wiley and Sons Inc, 2022)An association between gross motor competence (GMC) and academic achievement (AA) has been described, but the potential mechanisms behind this association are still unknown. It is not known either whether these mechanisms ... -
Article
Secondary Metabolites Isolated from Chilean Marine Algae: A Review (2022)
(MDPI, 2022-05)Chile is in the extreme southwestern part of America, and it has an extreme length, of approximately 4300 km that increases to 8000 km considering the Chilean Antarctic Territory. Despite the large extent of its coastal ... -
Article
Servant Leadership Behavior at Workplace and Knowledge Hoarding: A Moderation Mediation Examination (2022)
(Frontiers Media S.A., 2022-05-04)Servant leadership practice honesty, stewardship, and high moral standards while prioritizing the needs of subordinates. The moral concern of a servant leadership is to support others and put the needs of others first. We ... -
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Determining Farmers’ Awareness About Climate Change Mitigation and Wastewater Irrigation: A Pathway Toward Green and Sustainable Development (2022)
(Frontiers Media S.A., 2022-05-11)The present study was conducted in one of the major agriculture areas to check farmers’ awareness of climate change, adaptation measurements, and use of wastewater for irrigation. A semi-structured questionnaire was adopted ... -
Article
Recent developments on graphene and its derivatives based electrochemical sensors for determinations of food contaminants (2022)
(Elsevier Ltd, 2022-07)The sensing of food contaminants is essential to prevent their adverse health effects on the consumers. Electrochemical sensors are promising in the determination of electroactive analytes including food pollutants, ... -
Article
Evaluation of classification techniques in Very-High-Resolution (VHR) imagery: A case study of the identification of deadwood in the Chilean Central-Patagonian Forests (2022)
(Elsevier B.V., 2022-07)During the past three decades, various methods have been developed to improve the classification accuracy in very high resolution (< 2 m) satellite data. This study's main goal was to evaluate and select the most suitable ... -
Article
In-situ growth of 3D Cu-MOF on 1D halloysite nanotubes/reduced graphene oxide nanocomposite for simultaneous sensing of dopamine and paracetamol (2022)
(Korean Society of Industrial Engineering Chemistry, 2022-08-25)Three-dimensional (3D) metal–organic frameworks (MOFs) a class of porous materials with tunable structure and surface functionality has arisen as electrode materials especially, for electrochemical sensing of analytes. ... -
Article
Performance of a C-containing Cu-based photocatalyst for the degradation of tartrazine: Comparison of performance in a slurry and CPC photoreactor under artificial and natural solar light (2022)
(Academic Press Inc., 2022-10)A carbon-containing Cu-based material (Cu@C) was used as photocatalyst for the degradation of a commonly food-industry azo-dye (tartrazine, also called Y5), under solar light at laboratory and pilot scale photoreactors. ... -
Article
Air Pollution and Cardiorespiratory Changes in Older Adults Living in a Polluted Area in Central Chile (2022)
(SAGE Publications Inc., 2022)One recognized cause of cardiorespiratory diseases is air pollution. Older adults (OA) are one of the most vulnerable groups that suffer from its adverse effects. The objective of the study was to analyze the association ... -
Article
Emotions Inference Through Content and Sentimental Analysis in COVID- 19 Context (2022)
(Springer Science and Business Media Deutschland GmbH, 2022-06-26)Emotions are part of a person's behavior, and some feelings can affect their actions, they can even prevent a person from producing an intelligent result. Interest in researching all aspect of the relationship between ... -
Article
Association of social factors and health conditions with capacity and performance (2022)
(NLM (Medline), 2022)OBJECTIVE: Determine and measure the association of social factors and health conditions with worse capacity and performance levels. METHODS: Dependent variables consisted of performance and capacity; independent variables ... -
Article
Human Metapneumovirus Phosphoprotein Independently Drives Phase Separation and Recruits Nucleoprotein to Liquid-Like Bodies (2022)
(American Society for Microbiology, 2022-06)Human metapneumovirus (HMPV) inclusion bodies (IBs) are dynamic structures required for efficient viral replication and transcription. The minimum components needed to form IB-like structures in cells are the nucleoprotein ... -
Article
Effects of Active Breaks on Physical Literacy: A Cross-Sectional Pilot Study in a Region of Spain (2022)
(MDPI, 2022-07-01)Several studies have shown that active breaks (AB) lead to improvements in physical fitness, daily steps taken and participants’ health. However, there are no studies that have evaluated how they affect physical literacy ... -
Article
The Genome of the Marine Alga Ulva compressa (Chlorophyta) Reveals Protein-Coding Genes with Similarity to Plants and Green Microalgae, but Also to Animal, Bacterial, and Fungal Genes (2022)
(MDPI, 2022-07-01)The genome of the marine alga Ulva compressa was assembled using long and short reads. The genome assembly was 80.8 Mb in size and encoded 19,207 protein-coding genes. Several genes encoding antioxidant enzymes and a few ... -
Article
UFR2709, an Antagonist of Nicotinic Acetylcholine Receptors, Delays the Acquisition and Reduces Long-Term Ethanol Intake in Alcohol-Preferring UChB Bibulous Rats (2022)
(MDPI, 2022-07)Alcoholism is a worldwide public health problem with high economic cost and which affects health and social behavior. It is estimated that alcoholism kills 3 million people globally, while in Chile it is responsible for ...