About: Geometric Parameters of Wheat Grain Determined by Image Analysis and FEM Approach

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Digital image analysis was used to test the quality parameters of six varieties of Triticum aestivum L. and one variety of Triticum duro-compactum L. - projected area, equivalent diameter, MaxFeret and MinFeret (minimum or maximum perpendicular distance between parallel tangents touching opposite sides of the profile of the chosen object), perimeter, thickness and crease depth (both measured using a digital calliper) of a kernel ranging from 16.52 - 20.22 mm2, 4.58 - 5.07 mm, 16.70 - 20.82 mm, 6.21 - 7.29 mm, 3.32 - 3.78 mm, 2.69 - 3.12 mm, 0.23 - 0.42 mm. The size data were used for calculation of volumes and surface areas of wheat kernels modelled as a general ellipsoid. The calculation of surface area using finite element method (FEM) was based on computer software MAPLE 9.0 and the results were compared with a simplified method. The volumes of kernels from the ellipsoid model were corrected with consideration of measured average crease depth; the difference was then max. 3.6 %. We tested the cor Digital image analysis was used to test the quality parameters of six varieties of Triticum aestivum L. and one variety of Triticum duro-compactum L. - projected area, equivalent diameter, MaxFeret and MinFeret (minimum or maximum perpendicular distance between parallel tangents touching opposite sides of the profile of the chosen object), perimeter, thickness and crease depth (both measured using a digital calliper) of a kernel ranging from 16.52 - 20.22 mm2, 4.58 - 5.07 mm, 16.70 - 20.82 mm, 6.21 - 7.29 mm, 3.32 - 3.78 mm, 2.69 - 3.12 mm, 0.23 - 0.42 mm. The size data were used for calculation of volumes and surface areas of wheat kernels modelled as a general ellipsoid. The calculation of surface area using finite element method (FEM) was based on computer software MAPLE 9.0 and the results were compared with a simplified method. The volumes of kernels from the ellipsoid model were corrected with consideration of measured average crease depth; the difference was then max. 3.6 %. We tested the cor (en)
Title	Geometric Parameters of Wheat Grain Determined by Image Analysis and FEM Approach Geometric Parameters of Wheat Grain Determined by Image Analysis and FEM Approach (en)
skos:prefLabel	Geometric Parameters of Wheat Grain Determined by Image Analysis and FEM Approach Geometric Parameters of Wheat Grain Determined by Image Analysis and FEM Approach (en)
skos:notation	RIV/60461373:22340/10:00023571!RIV11-MSM-22340___
http://linked.open...avai/riv/aktivita	S Z
http://linked.open...avai/riv/aktivity	S, Z(MSM6046137305)
http://linked.open...iv/cisloPeriodika	1
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Šárka, Evžen Příhoda, Josef Bubník, Zdeněk Sýkorová, Alena
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoká škola chemicko-technologická v Praze / Fakulta chemicko-inženýrská
http://linked.open...dnocenehoVysledku	260653
http://linked.open...ai/riv/idVysledku	RIV/60461373:22340/10:00023571
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	digital image analysis; specific surface area; wheat, kernel shape; kernel size, geometric model; geometric approximation; ellipsoid approximation (en)
http://linked.open.../riv/klicoveSlovo	specific surface area geometric model wheat digital image analysis ellipsoid approximation geometric approximation kernel shape kernel size
http://linked.open...odStatuVydavatele	HU - Maďarsko
http://linked.open...ontrolniKodProRIV	[2815FD94207F]
http://linked.open...i/riv/nazevZdroje	CEREAL RESEARCH COMMUNICATIONS
http://linked.open...in/vavai/riv/obor	GM
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	6 (xsd:int)
http://linked.open...UplatneniVysledku	2010
http://linked.open...v/svazekPeriodika	38
http://linked.open...iv/tvurceVysledku	Bubník, Zdeněk Příhoda, Josef Šárka, Evžen Schejbal, Matyáš Sýkorová, Alena Firatligil-DurmuŞ, Ebru
http://linked.open...ain/vavai/riv/wos	000275647800013
http://linked.open...n/vavai/riv/zamer	Teoretické základy potravinářských a biochemických technologií
issn	0133-3720
number of pages	12 (xsd:int)
http://localhost/t...ganizacniJednotka	22340

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