Iskanje po repozitoriju

Ključne besede: visual inspection, moisture content determination, species identification, digital radioscopy, ground penetrating radar
Objavljeno v RUP: 19.11.2018; Ogledov: 2143; Prenosov: 197
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Opis: Microsatellites were applied to confirm the varietal identity of thirteen olive samples from a private nursery. Allelic profiles of samples were compared to genotyped reference varieties from three olive germplasm collections. Genotyping data of two microsatellite loci (ssrOeUA-DCA3 and ssrOeUA-DCA16) allowed discrimination of ten olive samples and the identification of six olive varieties (Koreneiki, Manaki, Tsounati, Kalamon, Ascolana Tenera, Picual). Mislabelling of two olive accessions (Manyanilla de Sevilla, Coratina) was observed and the lack of reference varieties Nostrana Bitontina and Miloelia hindered the identification of two accessions from the nursery. Accessions denominated as Miloelia and Gaiduroelia were of identical genotype. Different allelic profiles of the Frantoio reference variety were observed from two national olive germplasm collections. Microsatellites were found to be a valuable tool for varietal identity confirmation, in nurseries as well as for screening and managing olive germplasm collections.
Ključne besede: Olea europaea L., microsatellites, identification, variety
Objavljeno v RUP: 10.07.2015; Ogledov: 3627; Prenosov: 28
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Ključne besede: Six Sigma, tools, criteria, identification, selection, project, management, Slovenia, United Kingdom
Objavljeno v RUP: 10.07.2015; Ogledov: 2566; Prenosov: 68
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Opis: This paper addresses the problem of damage identification in beam-like structures on the base of bending frequency changes. The identification of damage location and its depth is performed by use of regression relations between changes in natural frequencies and damage parameters. Input data for establishing the regression relations are collected using numerical analysis (FEA) of the beam structure with and without damage. The damage is simulated as a narrow open notch perpendicular to the beam axis. The efficiency and limitations of the proposed technique are assessed through a series of damage scenarios.
Ključne besede: damage identification, finite element analysis, nonlinear regression
Objavljeno v RUP: 15.10.2013; Ogledov: 3214; Prenosov: 83
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