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Mostrando ítems 6751-6760 de 21773
Agroenergia na mitigação das mudanças climáticas globais, na segurança energética e na promoção socialAgroenergy in the mitigation of global climatic changes, energy security and social movement
(Universidade Federal de ViçosaBRPlantas daninhas, Alelopatia, Herbicidas e Resíduos; Fisiologia de culturas; Manejo pós-colheita deMestrado em FitotecniaUFV, 2015)
Utilização de misturas de óleo diesel e óleo de soja reutilizado em um trator agrícola de pneusUse of oil mixtures diesel and oil of soy reused in an agricultural tractor of tires
(Universidade Federal de ViçosaBRConstruções rurais e ambiência; Energia na agricultura; Mecanização agrícola; Processamento de produMestrado em Engenharia AgrícolaUFV, 2015)
Diseño, construcción e instrumentación de un banco para caracterización de pérdidas mecánicas en motores de encendido por chispa de bajas potencias
(Universidad Tecnológica de Pereira, 2023)
Evaluación de un catalizador heterogéneo basado en dióxido de titanio y potasio para la producción de biodiesel de palma
En la búsqueda de nuevos combustibles, se han adelantado investigaciones en la obtención de opciones amigables con el ambiente que permitan, entre otros aspectos, la reducción de tiempos en los procesos y de subproductos, ...
Sustainable production of fuel bioethanol from switchgrass in Uruguay
(Udelar.FI, 2018)
Sustainability concerns due to long-term depletion of fossil fuels and climate change are
responsible for a renewed interest on biofuels and biorefineries. Fuel bioethanol produced from
lignocellulosic materials using ...
Permanent Magnet Hall Thruster for satellite orbit raising with low power energy consumption
(2008-12-01)
Electric propulsion is now a succeful method for primary propulsion of deep space long duration missions and for geosyncronous satellite attitude control. Closed Drift Thruster, so called Hall Thruster or SPT (Stationary ...
Permanent Magnet Hall Thruster for satellite orbit raising with low power energy consumption
(2008-12-01)
Electric propulsion is now a succeful method for primary propulsion of deep space long duration missions and for geosyncronous satellite attitude control. Closed Drift Thruster, so called Hall Thruster or SPT (Stationary ...