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Jieying Liu and Zhigao Bi
Anaerobic digestion is a promising technology for treating and disposing of oily sludge, but the presence of oil in the sludge reduces methane production and sludge volume reduction. To overcome this limitation, this study creatively reports the use of m...
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Kai-Min Yang, Chih-Wei Chen, Min-Hung Chen, Hsin-Chun Chen and Li-Yun Lin
Citrus essential oil combines numerous components with many qualities and control issues. For example, how to monitor volatile components and nonvolatile substances simultaneously is a major problem. Therefore, the objective of this study was to develop ...
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Monika Momot, Barbara Stawicka and Aleksandra Szydlowska-Czerniak
Cold-pressed camelina oil (CPCO) is exceptional seed oil with a unique fatty acid profile promoting health and wellness. Therefore, this work focused on estimating and comparing the physicochemical properties and sensory quality of eight CPCO samples ava...
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Anna Wajs-Bonikowska, Lukasz Szoka, Pawel Kwiatkowski and Ewa Maciejczyk
Greek fir (Abies cephalonica) seeds and cone scales were used, for the first time, for an analysis of their biologically active volatile compounds. It was observed that the yield of seed essential oil was 18%, which, among plants, is impressive. The seed...
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Mihaela Adriana Ti?a, Maria Adelina Constantinescu, Ovidiu Ti?a, Endre Mathe, Loreta Tamo?aitiene and Vijole Bradauskiene
(1) Background: The demand for healthy and nutritious food is growing worldwide. Fermented dairy products are highly valued by consumers for their health benefits. Kefir is a fermented dairy product that brings many benefits to the consumer due to its an...
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Li-Chen Peng and Lean-Teik Ng
Nutrient management has increasingly become important in producing quality medicinal plant materials. Vitex negundo is an important perennial medicinal plant widely distributed in tropical Asia and Africa. This study aimed to examine the effects of nitro...
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Adrián Muñoz-Cuautle, María Esther Ortega-Cerrilla, José Guadalupe Herrera-Haro, Cuauhtémoc Nava-Cuellar, Carlos Gutiérrez-Olvera, Jacinto Efrén Ramírez-Bribiesca and Pedro Zetina-Córdoba
The objective of this study was to evaluate the inclusion of oregano essential oil (OEO) as a phytogenic feed additive in the diet of lambs on the productive performance, ruminal pH, ammoniacal nitrogen production, volatile fatty acids, nitrogen balance,...
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Amit Kumar Sharma, Pradeepta Kumar Sahoo, Mainak Mukherjee and Alok Patel
Biodiesel is an emerging alternative fuel that is generally made from edible and non-edible oilseed crops. Jatropha curcus has a high potential for producing biodiesel, which yields 25?35% oil along with 75?65% solid byproduct, generally called a de-oile...
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Elias G. Carayannis, Alina Ilinova and Alexey Cherepovitsyn
As risk and uncertainty factors have become more prominent in the already volatile energy market because of the COVID-19 pandemic, the development of Arctic hydrocarbon resources has become a debatable issue. At any rate, oil and gas companies need to im...
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Ana Eusébio, André Neves and Isabel Paula Marques
Olive oil and pig productions are important industries in Portugal that generate large volumes of wastewater with high organic load and toxicity, raising environmental concerns. The principal objective of this study is to energetically valorize these org...
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