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Intercity travelers in a railway heritage context: Quantitative assessment of the Victoria - Temuco Regional Service, Chile (2021)
(Universidad de Chile, 2020-11-23)
In epistemological terms, the railway is considered as a study object that allows multiple observations. On the one hand, its exclusive role is transporting, but on the other hand, its symbolic and material value for the ...
Postural control in children with overweight and obesity: A review of literature (2021)
(Universidad del Norte, 2020)
Overweight and childhood obesity have become a global health problem. As the incidence and severity of overweight and obesity in children continue to rise, determining the physio-logical effects and functional consequences ...
Assessment of the chemical composition in different dental implant types: An analysisthrough EDX system (2020)
(MDPI AG, 2020-09-14)
The use of dental implants has been increasing in the last years; however, their chemical composition is an important issue due to the fact that the implant surface may suffer a corrosion process, allowing the possibility ...
Socio-educational Implications of Creativity from Pedagogical Mediation: A critical review (2020)
(Universidad Austral de Chile, 2020)
The school continues to be a routine and normative space, notoriously neglecting socio-emotional, cultural, historical, and even political aspects of learning. We believe that the school must integrate educational alternatives ...
Diagnosis of psychosocial factors associated with fatigue in aeronautical sector (2020)
(Interciencia Association, 2020-07)
The purpose of this work was to assess psychosocial conditions of a group of cabin crew members and the status of fatigue and affection to which they could be exposed. The sample consisted on 464 Chilean aeronautical ...
Electron count and electronic structure of bare icosahedral Au32 and Au33 ionic nanoclusters and ligated derivatives. Stable models with intermediate superatomic shell fillings (2020)
(NLM (Medline), 2020-09-23)
DFT calculations were carried out on bare Au32 and Au33 nanoclusters with various charges, in order to analyze their stability with respect to different cluster electron numbers. Results indicate that in addition to the ...
Concepts for historical and geographical thinking in Sweden’s and Spain’s Primary Education curricula (2020)
(Springer Nature, 2020-09-28)
The goal of this study is to compare the presence of concepts for historical and geographical thinking in the national curricula for Primary Education in Spain and Sweden in order to analyze if these thinking concepts can ...
(2750) Proposal to conserve the name Panicum crus-galli (Echinochloa crus-galli) (Poaceae, Panicoideae) with a conserved type (2020)
(John Wiley and Sons Inc, 2020-08-01)
Analysis of the Zonula occludens Toxin Found in the Genome of the Chilean Non-toxigenic Vibrio parahaemolyticus Strain PMC53.7 (2020)
(Frontiers Media S.A., 2020-09-24)
Vibrio parahaemolyticus non-toxigenic strains are responsible for about 10% of acute gastroenteritis associated with this species, suggesting they harbor unique virulence factors. Zonula occludens toxin (Zot), firstly ...
Utilization of industrial by-product fungal biomass from Aspergillus niger and Fusarium culmorum to obtain biosorbents for removal of pesticide and metal ions from aqueous solutions (2020)
(Elsevier Ltd, 2020-10)
In this work, Aspergillus niger and Fusarium culmorum cell wall by-products were chosen as microbial sources for chitin and chitosan production. Both polysaccharides were characterized by FTIR and 13C-CPMAS NMR, but GPC ...