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Mostrando publicaciones 4705-4724 de 5127
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The depiction of servant teacher leadership attributes in mass media: a characterization analysis of the protagonist in Rita TV series
(2022)Taking into account the critical role of teacher leadership in school development and the importance of fostering its training through image media, this study aims to identify the ten proposed attributes of Greenleaf servant ...
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The design of product’s packaging: different perception from different perspectives
(2023)In marketing, the need to make products’ packages as much attractive as possible is generally acknowledged as one of the leading assets. However, art designers also aim to surprise people and often break previous assumptions. ...
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The dynamic of cyberbullying in university students: moderating effects of gender and culture
(2022)El estudio busca analizar la influencia del género y los aspectos culturales a través del país de procedencia en la superposición de roles que se da en el ciberacoso entre universitarios. Un total de 1340 ...
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The dynamics of two iron-oxidizing Acidithiobacillus strains in industrial copper sulfide heap-leaching
(2024)Several species within the Acidithiobacillus (At.) genus can derive energy from oxidizing ferrous iron and sulfur. Two bacterial strains according to their 16S rRNA gene sequences closely related to At. ferridurans and At. ...
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The effect of changes in physical activity behaviour on depressive symptoms among european older adults
(2023)Purpose. Physical activity is associated with lower odds of depression symptoms among older adults. However, little is known about the effect of changing physical activity behaviour on depressive symptoms. The present ...
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The effect of fertilisation with digestate on kohlrabi yields and quality
von Bennewitz, Eduardo
; ; ; ; ; ; (2016)
Three treatments were used in a two-year (2014–2015) vegetation pot experiment with kohlrabi of the cv. Moravia: (1) untreated control; (2) digestate; (3) digestate + phosphorus (P). The nitrogen (N) rate was the same in ...
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The effect on the compressive strength of concrete produced by the incorporation of boiler-calcined biomass ash into sand from the Maule River, Chile
(2020)The pulp industry generates large amounts of wood biomass ash (WBA) as waste, which causes economic and environmental problems. However, WBA has pozzolanic and cementing properties that can complement cement in concrete ...
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The effect singing has on the pronunciation of students in an english teaching training program
(Universidad Católica del Maule, Facultad de Ciencias de la Educación, 2015)La pronunciación es una de las más complejas ramas del lenguaje para los profesores cuando enseñan una lengua extranjera. Esto se debe básicamente a los problemas que los estudiantes tienen con su lengua materna, lo que ...
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The effects of a physical activity intervention on adiposity, physical fitness and motor competence: A school-based, non-randomized controlled trial
(2024)Evidence suggests that early physical activity interventions are a means of preventing childhood obesity and are more effective when delivered in a school setting and based on the ecological model. Therefore, the present ...
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The effects of COVID-19 on the mental health of the peruvian police and armed forces
(2021)The COVID-19 pandemic has had a profound impact on the mental health of the general population. However, little attention has been given to the mental health of a group considered an essential category, police officers and ...
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The effects of visual information on willingness to pay for a recreational site improvement in Chile
(2014)Este artículo examina el efecto de la información visual sobre la disposición de las personas a pagar por mejoras en la infraestructura y calidad del agua en un lugar de recreación urbana. Aplicamos la metodología de ...
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The effects of whole-body muscle stimulation on body composition and strength parameters: A protocol for systematic review and meta-analysis
(2021)Background: This study will analyze the effect of Whole Body Electromyostimulation (WB-EMS) in strength and body composition outcomes in adult population. Methods: This study will search the following electronic databases ...
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The emergence of suffering self. A study about lists and social structures in the Antiquity
Carbullanca Nuñez, César (2017)
En este artículo se asume la perspectiva de las Ciencias de la religión, para mostrar la existencia del género literario de listas en el mundo antiguo y de Palestina durante el post-destierro, empleada para: sistematizar ...
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The emerging role of the receptor for advanced glycation end products on innate immunity
Rojas, Armando; ; ; ; ; (2014)
Cells from innate immune system are activated by the engagement of germ-line encoded patternrecognition receptors (PRRs) in response to the microbial insult. These receptors are able to recognize either the presence of ...
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The emerging therapeutic potential of nitro fatty acids and other michael acceptor-containing drugs for the treatment of inflammation and cancer
(2020)Nitro fatty acids (NFAs) are endogenously generated lipid mediators deriving from reactions of unsaturated electrophilic fatty acids with reactive nitrogen species. Furthermore, Mediterranean diets can be a source of NFA. ...
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The Emotional and Cognitive Scale of the Human–Nature Relationship (ECS-HNR)
(2021)A bidimensional (cognitive–emotional) novel survey, the Emotional and Cognitive Scale of the Human–Nature Relationship (ECS-HNR), was designed and validated to measure Ecological Awareness (EAW) and Ecological Affectiveness ...
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The endosperm of a rare tree endemic to Chile, Gomortega keule, has two parts with different chemical composition
(2018)‘Queule’ (Gomortega keule) is an endemic and endangered Chilean tree belonging to the monotypic family Gomortegaceae. Inside its edible fruit the usually single seed has an oily endosperm divided in two distinctive parts; ...
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The endospermic origin of the storage tissue of a rare tree endemic to chile, gomortega keule, is confirmed by microsatellites
(2019)In angiosperms, the usual storage tissue found in seeds is the endosperm, which originates at the characteristic event of the double fertilisation. The mature seeds of Gomortega keule (Molina) Baillon, in the monotypic ...
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The environmental problems in the context of global change: possibilities and limitations of eco-scientific education from a teaching perspective
Aguilar Correa, Cristián (2023)
Objective. This essay aims to reflect on the limitations and possibilities of teaching eco-scientific education in the current planetary context of the environmental crisis. Discussion. This essay presents investigative ...
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The extreme learning machine algorithm for classifying fingerprints
; Mora, Marco; ; Barrientos, Ricardo (2020)
Fingerprint recognition is the most employed bio-metric method for identification and verification purposes. Fingerprint images are classified into five categories according to the morphology of their ridges, which decreases ...