Results 121 to 130 of about 3,913,795 (311)
Demo 27. Motor de Stirling [PDF]
, 2013 Objetivo: Mostrar el funcionamiento de una máquina térmica sencilla, mediante el intercambio de energía con dos focos ...
Hernández Lucas, María Jesús +1 more
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Analysis &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
Virtus Centurionis. La figura del centurión en César
Gerión, 2010 Este trabajo analiza la figura del centurión en la obra de César. A partir del estudio completo de todas las referencias sobre este cargo en la obra cesariana y su comparación con otros autores se ha podido comprobar cómo el dictador desarrolló un nuevo ...
Juan José Palao Vicente
doaj
Journal 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
Chronic obstructive pulmonary disease - Recurrent Airway obstruction [PDF]
, 2009 Los procesos inflamatorios de vías respiratorias bajas constituyen una de las patologías más importantes en clínica equina. Aunque la etiopatogenia de la obstrucción aérea recurrente no se conoce con exactitud, parecen estar implicados tanto procesos ...
Aguilera Tejero, Escolástico +2 more
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Baseline Characteristics of Pristine Agricultural Pods Biochar
Asia-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
Rostros de mujer: ludoteca interactiva sobre estereotipos femeninos en los medios [PDF]
, 2011 Grupo de Investigación en Estructura, Historia y Contenidos de la Comunicación.
Aguaded Gómez, José Ignacio +1 more
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Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT A novel, efficient, and eco‐friendly sustainable process has been developed for the extraction of cellulose nanofibers (CNF) from durian rinds. The method utilizes low‐molecular‐weight 2,2,6,6‐tetramethylpiperidine‐1‐oxyl (TEMPO) as an oxidation agent, in conjunction with sonication treatment, resulting in a significant reduction of processing
Nyoman Puspa Asri +7 more
wiley +1 more source
Valores olímpicos como valores humanos
, 2016 On the basis of Prof. José Mª Cagigal thoughts, Pierre de Coubertin ideology and the Olympic Movement Philosophy we develop the contents of “Olympic Values as Human Values”. The Olympic Charter states in its principle Number 2 that “Olympism is a way of life that exalts and combine in a coherent whole the qualities of body, willingness and spirit ...
openaire +1 more source