75 research outputs found
Desempenho e hematologia de tilĂĄpias-do-nilo alimentadas com Saccharomyces cerevisiae e vacinadas contra Streptococcus agalactiae
Effects of supplementing taurine in allâplant protein diets on growth performance, serum parameters, and cholesterol 7αâhydroxylase gene expression in black sea bream, Acanthopagrus schlegelii
Influence of biodiesel from Egyptian used cooking oil on performance and emissions of small diesel engine
Egyptian waste cooking oils have special specifications because it expose to high temperatures during use for
long hours. In the present experimental study, the performance and emissions of a four strokes, single cylinder, aircooled
diesel engine fuelled with two different biodiesel from Egyptian used cooking oil (palm and sunflower) are
evaluated at different speeds. The measured performance parameters include torque, fuel consumption and exhaust
gas temperature. Brake power, brake specific fuel consumption and brake thermal efficiency was calculated using the
measured test data The emission parameters include carbon monoxide, particulate matter and the oxides of nitrogen.
The tests have been carried out with different blends of B5 to B100 of biodiesel with diesel fuel. The results showed
that the cetane number of sunflower biodiesel has dropped significantly as a result of high temperatures and
negatively affected the performance and emissions of the diesel engine also the engine performance with the palm
biodiesel blend B5 is closed to diesel fuel also, for B5 CO emission decreased from 53 to 70% while NOx emission
decreased from 13 to 80% compared to diesel fuel
Antagonistic effects of dietary guava (Psidium guajava) leaves extract on growth, hemato-biochemical, and immunity response of cypermethrin-intoxicated Nile tilapia, Oreochromis niloticus, fingerlings
Growth performance and immune response of prebiotic honey fed pacific white shrimp Litopenaeus vannamei
Influence of different stocking density on the growth, feed efficiency, and survival of Majalaya common carp (Cyprinus carpio Linnaeus 1758)
Comparative study of growth performance of three strains of Nile tilapia, Oreochromis niloticus, L. at two stocking densities
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