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	Provedor de dados CIGR Journal (3) Autor Soltani, Mahmoud (3) Alimardani, Reza (1) Motlagh, As'ad Modarres (1) Nasiri, Meghdad (1) Omid, Mahmoud (1) Rashvand, Mahdi (1) Takavar, Amin (1) Teimouri, Nima (1) Mais... Palavra-chave Authentication (1) Canola (1) Capacitive sensor. (1) Data mining (1) Department of Agricultural Machinery Engineering (1) Dielectric properties (1) Faculty of Agricultural Engineering & Technology (1) Iran Oilseed (1) Karaj (1) Moisture content (1) Postharvest Engineering Olive oil (1) Sesame (1) Soybean (1) University of Tehran (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Ano 2019 (1) 2014 (1) 2013 (1) País China (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Moisture content determination of oilseeds based on dielectric measurement CIGR Journal Soltani, Mahmoud; Takavar, Amin; Alimardani, Reza. Oilseeds have an important role in edible oil production.  Moisture content measurement of oilseed is an inevitable operation in harvesting and almost all postharvest processing such as handling, storage, milling and oil extraction.  In this paper, a cylindrical capacitive sensor was used to predict the moisture content of sesame, soybean and canola seed as a simple, low cost, rapid and reliable method.  Two varieties of each oilseed were selected and extracted equation from a variety was evaluated for another variety.  The hyperbolic regression and paired t-test were utilized to extract the calibration equations and perform a comparison between predicted moisture with actual values.  The R2 of calibration for Dashtestan and Ultan sesame were 0.998 and... Tipo: Info:eu-repo/semantics/article Palavras-chave: Department of Agricultural Machinery Engineering; Faculty of Agricultural Engineering & Technology; University of Tehran; Karaj; Iran Oilseed; Sesame; Soybean; Canola; Moisture content; Capacitive sensor.. Ano: 2014 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/2773 Determination of agricultural soil compaction affected by tractor passing using 3D finite element CIGR Journal Nasiri, Meghdad; Soltani, Mahmoud; Motlagh, As'ad Modarres. Recently, soil compaction is one of the main problems of farmers and the main parameters of efficiency reduction of crops in some areas due to increasing in weight and size of agricultural tractors and passing of them in the field.  In this research, for determining of soil compaction after tractor passing, the numerical and empirical methods were used.  In empirical method, a Massy Ferguson tractor with a 3 moldboard mounted plough was used.  The experiment was carried out in the university of Urmia farmland.  The soil’s physical properties were measured in three portions, front of wheels before transmission, after transmission frontal wheel and after transmission hinder wheel in depth of 0 - 5, 5 -10 and 10-15 cm respectively.  The resistance of soil was... Tipo: Info:eu-repo/semantics/article Ano: 2013 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/2433 Authentication of Virgin Olive Oil by Using Dielectric spectroscopy combined with Some Artificial Intelligence Methods CIGR Journal Soltani, Mahmoud; Rashvand, Mahdi; Teimouri, Nima; Omid, Mahmoud. Adulteration is a serious problem in the food industry. Olive oil is widely adulterated with other cheap edible oils such as sunflower and canola oils. Therefore, developing a low-cost, practical and rapid analytical method for detecting such adulteration in olive oil would be useful and needed.  In this research, we aimed to develop a dielectric measurement based system combined with complementary analytical intelligent techniques to recognize authentication of virgin olive oil from adulterated with vegetable oils (canola and sunflower). 192 sinusoidal signals in the range of 20 kHz and 20 MHz were feed into the cylindrical dielectric sensor filled with oil sample. Correlation based feature selection (CFS) was applied to select the most appropriate... Tipo: Info:eu-repo/semantics/article Palavras-chave: Postharvest Engineering Olive oil; Authentication; Dielectric properties; Data mining. Ano: 2019 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/5483 Registros recuperados: 3 Primeira ... 1 ... Última

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