Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 7 of 7 for “"Cow dung"”.
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Comprehensive evaluation of cow dung digestate composition for potential soil fertilization: Advanced analytical techniques
Cow dung digestate, a nutrient-rich byproduct of anaerobic digestion, offers a sustainable alternative to synthetic fertilizers, aligning with the United Nations Sustainable Development Goals (SDGs), particularly Goal 2 (Zero Hunger) and Goal 13 (Climate Action). This study aims to evaluate the …
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Ashes to Ashes: Identifying archaeological fuels
… driftwood, willow, hazel, heather, grasses, cow dung, sheep dung, and bone. Modern analogue fuels at increasing temperatures showed an intensification in magnetism and alkalinity, and an alteration to mineral components during the chemical reaction of combustion that is indicative of fuel …
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Molecular characterization of microbial communities in small-scale biodigesters using whole genome shotgun metagenomic approach
… followed by Actinobacteria and Chloroflexi in cow dung-fed biodigesters. The archaeal community was dominated by Euryarchaeota, with Methanomicrobiales and Methanobacteriales as the predominant orders. Functional analysis reveals that most identified microorganisms contribute indirectly to …
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Pengaruh penambahan jenis dan dosis pupuk kandang pada tanah mediteran terhadap pertumbuhan bibit jarak pagar (Jatropha curcas L)
… merupakan tanah marginal yang mempunyai kandungan N tanah rendah. Tanah marginal seperti ini dengan penanganan yang tepat diharapkan dapat memberikan hasil tanaman yang diharapkan. Penambahan pupuk kandang diharapkan mampu meningkatkan kandungan N tanah untuk pertumbuhan tanaman. Tujuan dari …
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Variability in north temperate dung beetle assemblages at different spatial and temporal scales
… examined the spatial and temporal variability of dung beetle assemblages across a variety of scales e.g. from the between-pad scale (examining the effects of dung size and type) to larger spatial scales encompassing southern Ireland. Dung beetle assemblage structure as sampled by dung pad cohort …
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Evaluation of solid food waste for biogas and manure production: a case study of the University of Venda Canteen Solid Food Waste
… using the AD co-digestion of solid FW and cow dung (CD). In the first part of the study, a 2 x 5 factorial experimental design was used to assess the effect of substrate mixing ratios and temperature on biogas yield, methane content, and biochemical methane potential (BMP) of pure FW and CD …