About: Shortening the switching times of gradients for MR tomography and spectroscopy

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The magnetic resonance (MR) imaging techniques of tomography and spectroscopy are exploited in many applications. For the MR instruments to function properly it is necessary to maintain a high quality of homogeneity of the fundamental magnetic field. The pre-emphasis compensation of the generated gradient field increases the homogeneity of the generated magnetic field and reduces the minimum switching times of the gradients. This enables measuring the MR images of incisions in the human body, the relaxation properties of nuclei, self-diffusion processes, flows of liquids and movements of solids faster and more accurately. The magnetic resonance (MR) imaging techniques of tomography and spectroscopy are exploited in many applications. For the MR instruments to function properly it is necessary to maintain a high quality of homogeneity of the fundamental magnetic field. The pre-emphasis compensation of the generated gradient field increases the homogeneity of the generated magnetic field and reduces the minimum switching times of the gradients. This enables measuring the MR images of incisions in the human body, the relaxation properties of nuclei, self-diffusion processes, flows of liquids and movements of solids faster and more accurately. (en) Článek se zabývá návrhem preemfázových filtrů pro MR tomograf na ÚPT v Brně. Zvolenou metodou jsou zkráceny přepínací časy gradientů zvýšena homogenity generovaných magnetických polí. (cs)
Title	Shortening the switching times of gradients for MR tomography and spectroscopy Shortening the switching times of gradients for MR tomography and spectroscopy (en) Zkrácení přepínacích časů gradientů v MR přístrojích (cs)
skos:prefLabel	Shortening the switching times of gradients for MR tomography and spectroscopy Shortening the switching times of gradients for MR tomography and spectroscopy (en) Zkrácení přepínacích časů gradientů v MR přístrojích (cs)
skos:notation	RIV/00216305:26220/07:PU66788!RIV07-GA0-26220___
http://linked.open.../vavai/riv/strany	1-6
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA102/07/0389), Z(MSM0021630513)
http://linked.open...vai/riv/dodaniDat	2007
http://linked.open...aciTvurceVysledku	Smékal, Zdeněk Bartušek, Karel Gescheidtová, Eva Kubásek, Radek
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta elektrotechniky a komunikačních technologií
http://linked.open...dnocenehoVysledku	449720
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/07:PU66788
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	MR tomography, pre-emphais, filter bank, gradient magnetic field (en)
http://linked.open.../riv/klicoveSlovo	gradient magnetic field filter bank MR tomography pre-emphais
http://linked.open...ontrolniKodProRIV	[7475142BBC12]
http://linked.open...v/mistoKonaniAkce	Saint-Luce, Martinique
http://linked.open...i/riv/mistoVydani	USA
http://linked.open...i/riv/nazevZdroje	Sixth International Conference on Networking
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Research into new NMR techniques for studying structure of porous materials
http://linked.open...UplatneniVysledku	2007
http://linked.open...iv/tvurceVysledku	Bartušek, Karel Gescheidtová, Eva Kubásek, Radek Smékal, Zdeněk
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2007-04-22 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Advanced Electronic Communication Systems and Technologies (ELCOM)
number of pages	6 (xsd:int)
http://purl.org/ne...btex#hasPublisher	IEEE
https://schema.org/isbn	0-7695-2805-8
http://localhost/t...ganizacniJednotka	26220
is http://linked.open...avai/riv/vysledek of	Shortening the switching times of gradients for MR tomography and spectroscopy Shortening the switching times of gradients for MR tomography and spectroscopy Shortening the switching times of gradients for MR tomography and spectroscopy

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