Modern methods of grain size distribution of soils
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چکیده
منابع مشابه
influence of grain size distribution on engineering properties of soils treated with hydrated lime
this paper describes the results of a study which was primarily directed to the determination of geotechnical properties of fine and coarse grain soils stabilized by lime obtained from taleghan, northwest of tehran to assess its suitability as construction material. soils were treated with lime mixtures in various portions between 3 to 9 percents by weight. the samples were cured for different ...
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The use of grain size distribution analysis in forensic enquiry was investigated with reference to four forensic case studies which contained the type of sample restraints and limitations often encountered in criminal case work. The problems of the comparison of trace and bulk samples are outlined and the need for multiple sample analysis is highlighted. It was found that the problems of soil a...
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Diffraction peak profile analysis (or Line Profile Analysis, LPA) has recently been developed to such an extent that it can be applied as a powerful method for the characterization of microstructures of crystalline materials in terms of crystallite size-distribution and dislocation structures. Physically based theoretical functions and their Fourier coefficients are available for both, the size...
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Olsson, J. 2000. Modem methods in cereal grain mycology. Doctor's dissertation. ISSN 1401-6249, ISBN 91-576-5792-0. A simple rapid DNA extraction method, equally suitable for spores and mycelia is proposed. Heating samples in NaOH and SDS provides DNA of high purity, suitable for Polymerase Chain Reaction (PCR) analysis. For Penicillium roqueforti the detection limit was 6 x lo3 conidia and 1 m...
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ژورنال
عنوان ژورنال: Visnyk of the Lviv University. Series Geography
سال: 2013
ISSN: 2415-7201,2078-6441
DOI: 10.30970/vgg.2013.44.1236