A Magnetic Resonance Measurement Technique for Rapidly Switched Gradient Magnetic Fields in a Magnetic Resonance Tomograph

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F03%3APU39066" target="_blank" >RIV/00216305:26220/03:PU39066 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68081731:_____/03:12030100

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

A Magnetic Resonance Measurement Technique for Rapidly Switched Gradient Magnetic Fields in a Magnetic Resonance Tomograph

Popis výsledku v původním jazyce

The paper describes the method of measurement of the gradient magnetic field in Nuclear Magnetic Resonance (NMR) tomography, which is one of the modern medicine diagnostic methods. The very important prerequisite for imaging of high quality is the gradient magnetic field in the instrument with exactly defined properties. Nuclear magnetic resonance gives to us the possibility to measure the pulse gradient magnetic field characteristics with a high accuracy. The interesting precise methods were designed,realised, and tested in Institute of Scientific Instruments (ISI) of Academy of Sciences of Czech Republic. The first of them was Instantaneous Frequency (IF) method, which had been developed into Instantaneous Frequency of Spin Echo (IFSE) and Instantaneous Frequency of Spin Echo Series (IFSES) methods. The above named methods are described in this paper and their comparison is also presented.

Název v anglickém jazyce

A Magnetic Resonance Measurement Technique for Rapidly Switched Gradient Magnetic Fields in a Magnetic Resonance Tomograph

Popis výsledku anglicky

The paper describes the method of measurement of the gradient magnetic field in Nuclear Magnetic Resonance (NMR) tomography, which is one of the modern medicine diagnostic methods. The very important prerequisite for imaging of high quality is the gradient magnetic field in the instrument with exactly defined properties. Nuclear magnetic resonance gives to us the possibility to measure the pulse gradient magnetic field characteristics with a high accuracy. The interesting precise methods were designed,realised, and tested in Institute of Scientific Instruments (ISI) of Academy of Sciences of Czech Republic. The first of them was Instantaneous Frequency (IF) method, which had been developed into Instantaneous Frequency of Spin Echo (IFSE) and Instantaneous Frequency of Spin Echo Series (IFSES) methods. The above named methods are described in this paper and their comparison is also presented.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

<a href="/cs/project/IAA2065201" target="_blank" >IAA2065201: Generace a měření gradientních magnetických polí pro in vivo MR lokalizovanou spektroskopii</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2003

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Acta Polytechnica

ISSN

1210-2709

e-ISSN

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Svazek periodika

2003

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

30-35

Kód UT WoS článku

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EID výsledku v databázi Scopus

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