Listar Artículos Científicos por título
Mostrando publicaciones 1539-1558 de 3121
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How do design changes and the perception of product creativity affect value?
(2020)A considerable part of the design literature focuses on creativity and puts forward means to enhance creativity. It is assumed that boosting creativity results in product improvements and benefits for many stakeholders, ...
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How does neighbourhood socio-economic status affect the interrelationships between functioning dimensions in first episode of psychosis? A network analysis approach
(2021)The links between psychosis and socio-economic disadvantage have been widely studied. No previous study has analysed the interrelationships and mutual influences between functioning dimensions in first episode of psychosis ...
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How far can you go caterpillar? Observations on Uresiphita maorialis (Felder) (Lepidoptera: Crambidae) larvae crawling away from their host plants in an urban setting
(2014)BetweenOctober2007andMarch2008,Icarriedoutfieldobservations and a semi-controlled pilot experiment to become familiar withthe biological and phenological aspects of U. maorialis. In my observations,I noticed that ...
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Human management by competencies in competitive and complex scenarios: A reflective theoretical approach
(2022)Human management is interpreted by competencies in competitive and complex scenarios. According to the documentary review of disciplinary, classic and current research; with a reflective theoretical approach using ...
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Human-environmental interaction with extreme hydrological events and climate change scenarios as background
(2022)Climate change significantly impacts the lives of all people. Global change is composed of multiple factors that affect the population differently, having a very significant impact in the Mediterranean area. Human beings, ...
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Hydrogen peroxide induced phenylpropanoids pathway eliciting a defensive response in plants micropropagated in temporary immersion bioreactors (TIBs)
(2012)The relation between the oxidative burst and phenylpropanoid pathways has been studied using the sugarcane cultivar C86-56, which does not release phenolics in agar-base micropropagation systems. In stationary liquid ...
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Hydroxypropyl methylcellulose-copper nanoparticle and its nanocomposite hydrogel films for antibacterial application
(2021)Currently, special emphasis is being given to the design and fabrication of antibacterial nanocomposite hydrogels for wound dressing applications. Herein, we report the synthesis and characterization of hydroxypropyl ...
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Hydroxytyrosol and Cytoprotection: A projection for clinical interventions
(2017)Hydroxytyrosol (HT) ((3,4-Dihydroxyphenyl)ethanol) is a polyphenol mainly present in extra virgin olive oil (EVOO) but also in red wine. It has a potent antioxidant effect related to hydrogen donation, and the ability to ...
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Hydroxytyrosol supplementation ameliorates the metabolic disturbances in white adipose tissue from mice fed a high-fat diet through recovery of transcription factors Nrf2, SREBP-1c, PPAR-γ and NF-κB
(2019)Background: White adipose tissue (WAT) have a relevant metabolic and inflammatory function, in overweight or obesity conditions. In this regard, the WAT under over feeding nutrition present a significant increment in ...
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Hysteresis in the rhombohedral–orthorhombic phase transition of KNbO3 under inhomogeneous strain
(2013)The influence of the heating rate on the low temperature phase transition (PT) of the piezoelectric crystal potassium niobate (KNO) was studied by micro-Raman spectroscopy. It is found that crystallographic defects are ...
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Ichneumonid wasps of the subfamily Mesochorinae: new replacement names, combinations and an updated key to the World genera (Hymenoptera: Ichneumonidae)
(2018)Mesochorinae is a relatively small but widely distributed subfamily of Ichneumonidae, with most species occurring in the Neotropical Region. Currently, there are two classifications in use regarding mesochorine genera, ...
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ICI reduction by using the improved double-jump 1 pulse in MQAM-OFDM schemes
(2020)Orthogonal frequency division multiplexing (OFDM) is sensitive to frequency offset since it causes inter-carrier interference (ICI). Frequency offset results from the receiver's crystal oscillator inaccuracy, Doppler spread, ...
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Ideas previas sobre la química en alumnos que ingresan a la carrera de pedagogía en ciencias de la Universidad Católica del Maule, Chile
abril, diana
; ; (2013)
Se describen preconcepciones sobre química en alumnos que ingresan a la Pedagogía en Ciencias. Se aplicaron dos test, uno de conocimientos de química y un test KPSI para declarar lo que creen saber sobre los contenidos. ...
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Identidad docente de profesores(as) que ejercen en escuelas diferentes: Montessori y Waldorf-Steiner
(2023)Este artículo aborda desde un enfoque cualitativo las concepciones que tienen profesores y profesoras que ejercen en escuelas Montessori y Waldorf-Steiner, presentes en el contexto educativo chileno. El objetivo es examinar ...
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Identidad docente frente a la calidad como estandarización en las escuelas de la Región del Biobío
Ferrada, Donatila (2017)
El fenómeno de homologación de la calidad de la educación con estandarización y homogenización de la población escolar producido por el sistema educativo chileno adscrito a un modelo de mercado, ha modificado las ...
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Identidad o confluencia. Apuntes para una interpretación de la relación entre pensar y ser en Parménides
Guerrero Troncoso, Hernán (2019)
Este artículo analiza en clave histórico-especulativa la relación entre ser y pensar en Parménides, a partir de lo que se ha llamado el “segundo inicio” de la metafísica. Dicha propuesta sostiene que ésta habría dejado de ...
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La Identidad personal en Derek Parfit una exploración filosófica en la era actual
(2023)En este artículo se aborda la identidad personal desde la perspectiva de Derek Parfit, a través de un contraste filosófico entre el planteamiento de la esencialidad y las concepciones fenomenológicas de esta misma. El ...
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Identidad profesional docente en la formación universitaria: una revisión sistemática de estudios cualitativos
(2021)El objetivo de este trabajo fue sistematizar la información de estudios cualitativos sobre el desarrollo de la identidad profesional (IP) del profesor(a) durante la formación inicial. La IP del profesor(a) es una variable ...
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Identidad religiosa latinoamericana: El sustrato católico
(2011)Este artículo presenta el problema de la identidad religiosa latinoamericana de sustrato católico o esencialismo de la identidad. Para ello, realiza un recorrido sobre qué es la identidad latinoamericana en el pensamiento ...
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Identidad – confluencia – trascendencia. Elementos para una interpretación histórico-especulativa del argumento de San Anselmo
Guerrero Troncoso, Hernán (2019)
Este trabajo pretende mostrar –mediante una interpretación del contexto dado por algunos capítulos clave del Monologion– que la función del argumento de san Anselmo consiste principalmente en determinar los términos a ...