Results 191 to 200 of about 3,642,644 (403)

A Comparative Study of Litchi‐chinensis Biodiesel–Diesel Blends With Alcoholic and Nanoparticle Additives on Engine Performance, Emissions, and Coefficient of Friction

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT Environmental hazards and the growing demand for fossil fuels are two major current concerns. The current global situation requires extensive research on renewable fuels. In this experimental study, we investigated different blends of biodiesel derived from litchi seed oil, which is inedible, for engine performance, emissions, and tribological
Tahir Asif   +7 more
wiley   +1 more source

Barriers to the Growth and Implementation of Biogas Technology: The Kenyan Experience

open access: yesEnergy Science &Engineering, EarlyView.
Economic constraints were identified as the most critical barrier to biogas adoption, while policy‐related challenges were found to be the least. Among the specific barriers, limited awareness of biogas benefits, inadequate distribution infrastructure, and shortage of skilled technicians are top barriers.
Purity M. Mutahi   +2 more
wiley   +1 more source

Veal calf industry economics [PDF]

open access: yes, 2009
This paper provides an outline of the veal industry, its standing relative to other cattle farming enterprises, and its future prospects. In 2008 some 20 per cent of bovines slaughtered in the EU were for veal production and about one-third of them were
Fontguyon, Guy de, Sans, Pierre
core  

Optimal Design and Analysis of a Grid‐Connected Hybrid Renewable Energy System for Sustainable, Cost‐Effective Campus Electrification

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT The global energy transition demands innovative strategies to meet rising energy needs, mitigate climate change, and achieve sustainability. Hybrid renewable energy systems (HRES) offer a transformative solution by integrating renewable and conventional energy sources to optimize generation, reduce environmental impact, and enhance economic ...
Amina Bekkouche   +4 more
wiley   +1 more source

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