Overview
Calorific value refers to the amount of energy released when a substance is completely burned or metabolized, typically measured in units such as kilocalories per gram or megajoules per kilogram. Research published in the International Journal of Nutrition examines calorific value across diverse contexts, from food composition analysis to waste management and bioenergy production. Studies have characterized the proximate composition and energy content of food products including cocoa-derived materials such as natural cocoa cake, cocoa liquor, and alkalized cocoa powders, as well as chocolate confectionery serving sizes in retail settings. The journal has also explored calorific value in the context of sustainable resource utilization, including investigations of municipal solid waste management systems where energy recovery from waste materials is assessed, and research on biodiesel production from residual oils using catalytic processes. Additional work has examined how processing methods such as different drying techniques affect the nutritional and energy properties of food materials like strawberry powders, and how cultivation conditions influence the yield and energy potential of microalgae as renewable biomass. Understanding calorific value remains essential for nutritional labeling, dietary planning, waste-to-energy systems, and the development of sustainable food and fuel resources.
Research published in this journal
9 peer-reviewed articles, ranked by relevance. Each links to its DOI.
Sustainable Municipal Solid Waste Management - A case study of Kanpur, India
Improvement of Energy Network by Naturally Farming of Chlorophyll-bearing Algae: Effects of Culture Condition Changes for the Yield of Microalgae
An Observational Study of Practice Among Food Manufacturers in Defining Serving Sizes of Chocolate Confectionery Products Sold in UK Supermarkets
Proximate, Mineral and Antinutrient Compositions of Natural Cocoa Cake, Cocoa Liquor and Alkalized Cocoa Powders Sourced in Nigeria
Effect of pH on Phytochemical and Antioxidant Potential of Satawar Tubers (Asparagus Racemosus Willd.)
The Sweet and Sour of the Sugar-Sweetened Beverage Tax
Comparison of Quality and Microstructure of Strawberry Powders Prepared by Two Different Drying Methods: Low Temperature Drying with Convection Dryer and Vacuum Freeze Drying
Waste Clay for Biodiesel Through Base Catalyzed Transesterification of Residual Cotton Seed Oil.
How this research is being cited
The 9 articles above have been cited 63 times in the scholarly literature. Citation data via OpenAlex and Crossref, updated Jun 2026.
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2026 · Discover Nano
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2026 · Applied Food Research
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2025 · Journal of Food Composition and Analysis
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2025 · Food Biophysics
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2025 · Journal of Food Composition and Analysis
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2025 · Journal of Food Measurement & Characterization
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2025 · Journal of Food Composition and Analysis
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2025 · Journal of Food Measurement and Characterization
A sample of recent works citing this journal's research on Calorific Value, linking to each citing work.