Results 171 to 180 of about 246,000 (389)

Performance‐Emission Optimization of a Diesel Engine Blended With Biodiesel and Pentanol

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT The quest for novel alternative fuel blends is fueled by the urgent need to address the inadequacy of fossil fuels and the escalating environmental concerns. While previous studies have primarily explored base fuel and minimally diluted alcohol content since the late 20th century, a significant research gap exists in the comparative analysis ...
Geetesh Goga   +8 more
wiley   +1 more source

Water stress: Opportunities for supply chain research

open access: yesProduction and Operations Management, EarlyView., 2023
Abstract Driven by climate change and overuse, water stress is a worsening sustainability concern that threatens businesses and communities across the globe. Leading global organizations such as the United Nations have expressed an urgent need for sustainable water management strategies across nations and economies.
Dustin Cole   +4 more
wiley   +1 more source

Techno‐Economic Assessment of Biofuels Production From Sugarcane Bagasse

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT The cooperative effect of climate change, rising fossil fuel prices and global fossil fuel depletion necessitates the production and use of renewable energy nationally and globally. The need for more energy‐producing methods is growing as energy consumption rises.
Ayanda S. Buthelezi   +2 more
wiley   +1 more source

An Overview of Current Optimization Approaches for Hybrid Energy Systems Combining Solar Photovoltaic and Wind Technologies

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT This study reviews recent developments in optimization techniques for hybrid solar photovoltaic and wind energy systems, particularly those using artificial intelligence (AI) and hybrid algorithms. Due to the global need for sustainable energy, the study compares both traditional and modern optimization techniques.
Ibrahim Seidu   +6 more
wiley   +1 more source

Techno‐Economic Evaluation of Wind and Bio‐Energy Systems for Sustainable Development: A Systematic Review

open access: yesEnergy Science & Engineering
The review presents the techno‐economic analysis of renewable energy systems based on bioenergy and wind energy. Previous studies in this area of research deal with hybrid renewable energy systems, focusing on grid electrification as the most efficient ...
KeChrist Obileke, Patrick Mukumba
doaj   +1 more source

The Piggy Solution: Harnessing Food Waste for Sustainable Hog Farming

open access: yesGlobal Challenges, EarlyView.
This review explores the use of food waste as a sustainable feed alternative for hog farming. By repurposing food waste, the approach reduces landfill waste, lowers feed costs, and mitigates environmental impacts like greenhouse gas emissions. The study discusses nutritional adequacy, safety regulations, processing methods, and business models ...
Matthew C. Ogwu   +2 more
wiley   +1 more source

Laboratory and pilot scale production of biogas from different biomass [PDF]

open access: green, 2002
Nilanjan Chakraborty   +4 more
openalex   +1 more source

Co-digestion of Food Waste and Human Excreta for Biogas Production [PDF]

open access: yes, 2013
The ever increasing cost of fossil fuels and its attendant pollution menace has provided the pedigree to consider alternative sources of energy. An investigation was launched into the design and construction of an Anaerobic Digester system from locally
Dahunsi, S. O., Oranusi, S. U.
core  

Effect of protein hydrolysis on the emulsifying properties of collagen and its hydrolysates extracted from leather by‐products

open access: yesJournal of Chemical Technology &Biotechnology, EarlyView.
Abstract Background Proteins are widely used as emulsifiers due to their amphiphilic nature. Collagen has been of particular interest due to both its distinctive triple helical structure and unique amino acid arrangement, which gives it strength and stability within the water (hydrophilic) and oil (hydrophobic) domains of the emulsion.
Megan Phee   +5 more
wiley   +1 more source

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