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Mostrando publicaciones 791-810 de 5004
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Coconats: combining computational thinking didactics and software engineering in K-12 first pedagogical and didactical reflections
(2018)We report the status of the pre-experimental phase of a projectcalled “Combining Computational Thinking Didactics and Soft-ware Engineering in K-12” (COCONATS), which aims at combiningcomputational thinking and software ...
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Coenzyme Q production by metabolic engineered Escherichia coli strains in defined medium
(2019)Coenzyme Q (CoQ) plays an important role as an electron transporter in the respiratory chain. It is formed from a benzoquinone ring and an isoprenoid chain of a specific length depending on the organism. We constructed an ...
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Cogeneration process technical viability for an apartment building: Case study in Mexico
(2019)Abstract: The objective of this paper is to evaluate and to simulate the cogeneration process applied to an apartment building in the Polanco area (Mexico). Considering the building’s electric, thermal demand and consumption ...
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Cognitive emotional embedded representations of text to predict suicidal ideation and psychiatric symptoms
(2020)Mathematical modeling of language in Artificial Intelligence is of the utmost importance for many research areas and technological applications. Over the last decade, research on text representation has been directed towards ...
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Cognitive neuroscience and education: not a gap to be bridged but a common field to be cultivated
(2023)The research fields of cognitive neuroscience and education are often criticized because of the gap that separates them. In the past 20 years, many actions have been taken to bridge this gap; advantages and criticisms ...
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Collateral effects of insecticide-treated nets on human and environmental safety in an epidemiological model for malaria with human risk perception
(2022)Malaria remains a major health problem in many parts of the world, including Sub-Saharan Africa. Insecticide-treated nets, in combination with other control measures, have been effective in reducing malaria incidence over ...
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Colloidal carbon stimulation of Kupffer cells triggers Nrf2 activation in the isolated perfused rat liver
(2012)Activation of transcription factor Nrf2 was investigated in the isolated perfused rat liver infused with 0.5 mg of colloidal carbon (CC)/ml for 5–15 min to stimulated Kupffer cell function. Infusion of CC enhanced liver ...
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Colonization with antibiotic-resistant gram-negative bacteria in population-based hospital and community settings in Chile
(2020)Background: Estimating the burden of intestinal colonization with antibiotic-resistant gram-negative bacteria (AR-GNB) is critical to understanding their global epidemiology and spread. We aimed to determine the prevalence ...
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Colored-edge graph approach for the modeling of multimodal transportation systems
(2016)Many networked systems involve multiple modes of transport. Such systems are called multimodal, and examples include logistic networks, biomedical phenomena and telecommunication networks. Existing techniques for determining ...
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Colouration patterns of two species of the genus Scartichthys (Blenniidae: Perciformes) in the coastal area of northern Chile
(2016)The aim of this study was to report the colouration patterns of live specimens of two Blenniidae species: Scartichthys gigas and S. viridis, from tide pools in the coastal area of 3 localities of northern Chile. Colouration ...
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Combined association of general and central obesity with incidence and mortality of cancers in 22 sites
(2021)Background: Body mass index (BMI) and waist circumference (WC) are measures of general and central obesity, respectively, and both have been shown to be associated with cancer. However, there is insufficient evidence of ...
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Los comerciantes de estampas del Valle del Tesino, Italia: un análisis desde las teorías migratorias (siglo XVIII)
(2023)Este artículo analiza la dinámica migratoria de los comerciantes ambulantes de estampas del Valle del Tesino (Italia) durante el siglo XVIII, vinculándola con aproximaciones teóricas recientes como la migración circular y ...
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Comment on “No wild bees? Don't worry! Non-bee flower visitors are still hard at work: The edge effect, landscape, and local characteristics determine taxonomic and functional diversity in apple orchards” [Agric. Ecosyst. Environ. 345 (2023) 108554]"
(2024)The study by Barahona-Segovia et al. (2023) examines the influence of edge effect, landscape composition, and local characteristics on non-bee flower visitors in apple orchards. While their article improves our understanding ...
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Commercialization potential of agro-based polyhydroxyalkanoates biorefinery: a technical perspective on advances and critical barriers
(2023)The exponential increase in the use and careless discard of synthetic plastics has created an alarming concern over the environmental health due to the detrimental effects of petroleum based synthetic polymeric compounds. ...
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Communicative competences required in initial teacher training for primary school teachers of spanish language in contexts of linguistic diversity
Ferrada, Donatila
; (2020)
The main objective of this research was to explore communication competence traits deemed as essential for initial teacher training of schoolteachers of language – in both the Spanish and Mapuzugun – by primary school ...
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Como promueven educadoras de párvulos la alimentación saludable dentro de la rutina diaria en niños y niñas de 5 a 6 años en establecimientos de la comuna de Curicó.
(Universidad Católica del Maule, Facultad de Ciencias de la Educación, Escuela de Educación Parvularia., 2017)Esta investigación tiene como objetivo conocer el trabajo de Educadoras de Párvulos dentro del aula en relación a la alimentación saludable, evidenciando de qué forma y constancia favorece la alimentación saludable en niños ...