Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados CIGR Journal (5) Autor Basunia, Mohammad Ali (5) BASUNIA, MOHAMMAD Ali (1) Bin Haji Zaini, Muhammad Hamzi (1) Morsidi, Maziri Bin D. H. (1) Rahman, Ahmed S. Bin H.A. (1) Wahid, Nora S. Binti A. (1) Mais... Palavra-chave Agricultural Engineering (1) Agricultural Engineering inclined axis (1) Agricultural Mechanization and Mechanical Engineering Keywords: heat therapy (1) Barley (1) Best-fitted (1) Biomass fuel. (1) Calorific value (1) Citrus (1) Coconut dried branches (1) Coiled pump (1) Drying (1) Greening disease (1) Mathematical model (1) Moisture content (1) Plastic drum (1) Post harvest technology Thin-layer (1) Re-wetting parameters (1) Relative humidity (1) Temperature (1) Tent (1) Mais... Tipo do documento Info:eu-repo/semantics/article (5) Ano 2022 (1) 2021 (1) 2020 (1) 2016 (1) 2013 (1) País China (5) Idioma Inglês (5)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 5 Primeira ... 1 ... Última Calorific Value of Dried Branches of Coconut Plant at Different Moisture Contents CIGR Journal Basunia, Mohammad Ali; BASUNIA, MOHAMMAD Ali; Bin Haji Zaini, Muhammad Hamzi. The reserves of non-renewable energy sources such as coal, crude oil and natural gas are not limitless, they gradually get exhausted and their price continually increases. This project showed how coconut branches could be an alternative source of energy. The calorific values of dried coconut branches were determined by using the bomb calorimeter along with the data of moisture content. The calorific values were noticed to be indirectly proportional to the moisture content. The calorific values (kJ/kg) of the sample as a function of the moisture content is correlated with correlation coefficient (R2) was 0.96. Ten out of fifteen specimens collected were shown to have moisture content in the range of 10% to 30%. With this moisture content, the amount of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Coconut dried branches; Calorific value; Moisture content; Biomass fuel.. Ano: 2022 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/7503 Development of a portable model of heat treatment tent with bottom black cover for the control of citrus greening disease in Brunei CIGR Journal Basunia, Mohammad Ali.  Citrus Greening Disease is a serious bacterial disease in citrus plants which causes loss of production of citrus fruits all over the world, including Brunei. A portable and thermal effective heat treatment tent was developed as an attempt to control and manage this disease. A 1.4 meter tall tent with opaque canvas was fabricated to test for a 1.2 meter tall lime tree. The testing involved heat treatment tests for three days with tent having black plastic sheet bottom cover and without bottom cover over the soil surface around the plant . Overall, the results proved that the plant was not damaged during the heat treatment, and the fabricated tent frame was light and portable with minor folding and stability problems. The tent was unable to maintain the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Agricultural Mechanization and Mechanical Engineering Keywords: heat therapy; Tent; Citrus; Greening disease. Ano: 2020 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/5692 Best-fitted mathematical model to represent the moisture desorption characteristics of whole limes CIGR Journal Basunia, Mohammad Ali. Three commonly cited models for drying of agricultural products i.e. Page, Approximate form of diffusion, and Exponential were compared for their ability to the fit the experimental drying data of whole limes based on the root mean square error of estimate (RMSE) of the measured and simulated moisture contents. The comparison shows the Page model is the most suitable model having average RMSE = 0.046 wet-basis (decimal) while the Approximate form of diffusion and the Exponential models have 0.132  and 0.128 wet-basis (decimal),  respectively. This indicated that the Approximate form of diffusion and the Exponential models both have less fitting ability then the  Page model for the entire period (> 7 days) of drying in 30 tests at different... Tipo: Info:eu-repo/semantics/article Palavras-chave: Best-fitted; Mathematical model; Whole limes; Drying. Ano: 2021 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/6911 Development of a manually operated coiled tube pump using plastic drum as a coil supporting structure CIGR Journal Basunia, Mohammad Ali; Wahid, Nora S. Binti A.; Morsidi, Maziri Bin D. H.; Rahman, Ahmed S. Bin H.A.. This paper describes the development of an inclined axis manually operated coiled tube pump using plastic drum as a coil supporting structure. This pump could be used in small scale irrigation where it is difficult to transport water from lowland to highland area. A physical model of the prototype was fabricated using a small cylindrical plastic container to understand the pumping action of the pump. The prototype of the pump was then constructed considering the availability of material and size in the local hardware. The tests were carried out to collect the amount of water discharged at different angles. The maximum discharge was found 9.0 liter per minute at angle of inclination 20 degrees by the discharge pipe. The human power calculated to manually... Tipo: Info:eu-repo/semantics/article Palavras-chave: Agricultural Engineering inclined axis; Coiled pump; Plastic drum. Ano: 2016 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/3950 Comparison of five commonly used thin-layer moisture transfer models in fitting the re-wetting data of barley CIGR Journal Basunia, Mohammad Ali. Five commonly cited thin-layer rewetting models, including Page, Diffusion, Approximate form of diffusion, Exponential, and Polynomial were compared for their abilities to the fit the experimental re-wetting data of barley based on the root mean square error (RMSE) and mean relative error (MRE) of estimate of the measured and simulated moisture contents.  The comparison shows the Page model is the most suitable model (average, RMSE = 0.176% d.b. and MRE = 0.713% d.b.) followed by the Diffusion model (average RMSE = 0.199% d.b. and MRE = 0.862% d.b) to fit the re-wetting experimental data of barley.  The Approximate form of diffusion, the Exponential and the Polynomial models have less fitting ability then the Page and Diffusion models for the entire period... Tipo: Info:eu-repo/semantics/article Palavras-chave: Agricultural Engineering; Post harvest technology Thin-layer; Barley; Re-wetting parameters; Temperature; Relative humidity. Ano: 2013 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/2539 Registros recuperados: 5 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco