Results 51 to 60 of about 4,024,821 (372)

Cultura política, culturas políticas

open access: yesPolítica y Gobernanza. Revista de Investigaciones y Análisis Político, 2019
La finalidad de este artículo es revisitar el complejo concepto de cultura política, reflexionando sobre el origen, la existencia de diferentes culturas políticas, los debates suscitados, la dificultad metodológica de su aplicación y la utilidad que su uso reporta a la Ciencia Política. Para ello se repasan las teorías clásicas de la cultura política y
openaire   +2 more sources

Ecogenomics and limnological dynamics of a new Thiocapsa species blooming in the whole water column of a karstic lake

open access: yesLimnology and Oceanography, EarlyView.
Abstract Purple sulfur bacteria (PSB) of the family Chromatiaceae (Gammaproteobacteria) can perform chemo‐ and photo‐lithoautotrophy (through anoxygenic photosynthesis) in anoxic layers of freshwater stratified (including meromictic) lakes. This group has been extensively studied via physiological and ecological approaches, albeit their genomics has ...
Pedro J. Cabello‐Yeves   +7 more
wiley   +1 more source

Sistema de información web para potenciar la disponibilidad y acceso a la información de los procesos sustantivos de la SUM de Cultura Física de San José de las Lajas

open access: yesPodium, 2009
Los sistemas de información y conocimiento han tomado un auge tal en los procesos de gestión del conocimiento en la sociedad actual que han devenido en herramientas fundamentales en la educación del Tercer Nivel y en especial en el modelo actual de ...
Reinier Martinez García   +3 more
doaj  

Psycho-pedagogical characterization of the process of initiation in chess from the perspective of the basic elements/Caracterización psicopedagógica del proceso de iniciación en ajedrez desde la perspectiva de los elementos básicos

open access: yesPodium, 2022
The research was directed towards the process of chess sports initiation during the period of general basic training, with the objective of characterizing this process from psycho-pedagogical criteria during the teaching-learning of the basic elements of
Gonzalo Giraldo García Camejo   +3 more
doaj  

Light Based 3D Printable Photochromic WO3 Polymer Gel Nanocomposites for Heat Management and Decorative Applications

open access: yesMacromolecular Materials and Engineering, EarlyView.
Photochromic gel nanocomposites with WO3 NPs have been prepared via photopolymerization. The photocurable resin consisting of WO3 NPs and acrylic monomers shows low viscosity and fast curation, allowing for light‐based 3D printing. The photochromic gels show high transparency in their bleached state and high absorbance in their colored state, allowing ...
Alister Urain   +7 more
wiley   +1 more source

Mathematics, Love, and Tattoos [PDF]

open access: yesarXiv, 2012
Reflections on the film "Rites of Love and Math" (directed by Reine Graves and the author) and its "formula of love".
arxiv  

Enhancing Polylactic Acid Films With Polyethylene Glycol‐Based Plasticizers: A Reactive Extrusion Approach

open access: yesMacromolecular Rapid Communications, EarlyView.
This study explores the enhancement of polylactic acid (PLA) films through reactive extrusion with polyethylene glycol (PEG)‐based plasticizers and dicumyl peroxide (DCP) as a cross‐linking agent. The process improves mechanical strength, ductility, and thermal stability while reducing plasticizer migration, broadening the potential applications of PLA
Carlos Lazaro‐Hdez   +4 more
wiley   +1 more source

A gestão do conhecimento rumo a uma abordagem holística

open access: yesRDBCI: Revista Digital de Biblioteconomia e Ciência da Informação, 2019
Há um expressivo número de modelos de Gestão do Conhecimento; no entanto não há um modelo amplamente aceito. Isso pode ser derivado da complexidade inerente a Gestão do Conhecimento e ao ambiente organizacional.
Fabrício Ziviani   +2 more
doaj   +1 more source

Symmetry: a bridge between nature and culture [PDF]

open access: yesMatematica e cultura 2014, Mar 2014, Venezia, Italy, 2015
Are symmetries discovered or rather invented by humans ? The stand you may take firmly here reveals a lot of your epistemological position. Conversely, the arguments you may forge for answering to this question, or to one of its numerous narrower or broader variations, shape your whole philosophical thoughts; not specifically about science, by the way.
arxiv  

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