Results 161 to 170 of about 4,191,936 (392)

Towards a pedagogy of values in higher education

open access: yesTendencias Pedagógicas, 2015
The educationalproject is ana!Jzed as a way to develop the education in values of higher education student in Cuba) which can become widespread to other educational contexts.
Nivia Álvarez Aguilar   +2 more
doaj  

Tradición oral salvadoreña : mestizaje, religión y valores [PDF]

open access: yes, 2010
El mundo actual globalizado necesita urgentemente ampliar esfuerzos en la línea de fomentar y vigorizar aquellos valores que ayuden al desarrollo y bienestar de la humanidad, sin los cuales los avances de la ciencia y la tecnología no pueden adquirir su ...
Guevara, Concepción Clará de
core  

Sustainable Ammonia Electrosynthesis Coupled With Glycerol Valorization via an Adaptive Tri‐Component Catalyst

open access: yesAngewandte Chemie International Edition, EarlyView.
A Cu‐Ni‐W tri‐component catalyst enables efficient nitrate‐to‐ammonia conversion under pulsed electrolysis. Combined experimental and theoretical studies attribute its performance to component synergism and regulated intermediates. Its facile adaptation for glycerol valorization to formic acid underscores a versatile system design concept, advancing ...
Christean Nickel   +14 more
wiley   +1 more source

Educación en valores, deporte y nuevas tecnologías [PDF]

open access: yes, 2004
¿Es posible la educación en valores en el deporte a través de las nuevas tecnologías? Para responder a esta pregunta hemos planteado en este artículo algunas reflexiones sobre qué entendemos por “educación en valores” y de qué manera el juego, la ...
Calvo, Jordi   +3 more
core  

Os valores: horizontes para o novo milénio [PDF]

open access: yes, 2004
Instituto Português do Livro e das BibliotecasFundação Calouste GulbenkianFundação para a Ciência e a Tecnologia ...
Gama, Manuel
core  

Noninvasive Glucose Detection with Biodegradable Electrodes from Rice Starch Functionalized with a Carbon Quantum Dot/Nickel Oxide Nanocomposite

open access: yesAnalysis &Sensing, EarlyView.
The graphical abstract shows an eco‐friendly approach to fabricating a biodegradable electrochemical sensor. Carbon quantum dot/nickel oxide (CQD/NiO) nanocomposites are synthesized using Aloe arborescens leaf extract, which served as a natural reducing and stabilizing agent.
Nokwanda Ngema   +3 more
wiley   +1 more source

Brazil Nut Flour as a Functional Ingredient: Effects on Texture, Composition and Sensory Profile of Reduced‐Sugar Gluten‐Free Cookies

open access: yesJournal of the American Oil Chemists' Society, EarlyView.
Graphical abstract of the characterization of Brazil nut flour (BNF) and the impact of its addition on the nutritional and sensory properties of gluten‐free and low‐sugar cookies. The results show that BNF contributed to an improved nutritional quality of the cookies and enhanced overall product acceptance.
Ana Luísa Schiessl Fabri   +5 more
wiley   +1 more source

Ciência, Cultura, Teorias, Práticas, Objetos, Sentidos, Valores [PDF]

open access: yes, 2012
Este artigo reflete, e corporiza ele mesmo, uma intersecção: entre ciência e cultura; entre experiência, experimentação, sentidos, sentido e significado; entre a pluralidade de argumentos sustentadores da expressão motriz e matriz ‘culturas ...
Silva, António Alberto
core  

Baseline Characteristics of Pristine Agricultural Pods Biochar

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The valorization of agricultural pod wastes into biochar offers a sustainable pathway for waste management and the development of functional carbonaceous materials. This study comparatively evaluates biochars produced from cocoa, flamboyant, and locust bean pods using an autothermal top‐lit updraft gasifier with retort heating, a system ...
Bolaji Ibrahim Busari   +8 more
wiley   +1 more source

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