Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
One micrometer resolution NMR microscopy
Autore:
Lee, SC; Kim, K; Kim, J; Lee, S; Yi, JH; Kim, SW; Ha, KS; Cheong, C;
Indirizzi:
Korea Adv Inst Sci & Technol, Dept Phys, Taejon 305701, South Korea Korea Adv Inst Sci & Technol Taejon South Korea 305701 5701, South Korea Konkuk Univ, Dept Biomed Engn, Choongju 380701, South Korea Konkuk Univ Choongju South Korea 380701 gn, Choongju 380701, South Korea Korea Basic Sci Inst, Magnet Resonance Team, Taejon 305333, South Korea Korea Basic Sci Inst Taejon South Korea 305333 aejon 305333, South Korea Korea Basic Sci Inst, Biomol Res Team, Taejon 305333, South Korea Korea Basic Sci Inst Taejon South Korea 305333 aejon 305333, South Korea
Titolo Testata:
JOURNAL OF MAGNETIC RESONANCE
fascicolo: 2, volume: 150, anno: 2001,
pagine: 207 - 213
SICI:
1090-7807(200106)150:2<207:OMRNM>2.0.ZU;2-I
Fonte:
ISI
Lingua:
ENG
Soggetto:
MAGNETIC-RESONANCE MICROSCOPY; TEMPERATURE; MICROCOILS; DIFFUSION;
Keywords:
NMR microscopy; micron resolution; diffusion analysis; high magnetic field; high gradient field;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Physical, Chemical & Earth Sciences
Citazioni:
18
Recensione:
Indirizzi per estratti:
Indirizzo: Lee, SC Korea Adv Inst Sci & Technol, Dept Phys, Taejon 305701, South Korea Korea Adv Inst Sci & Technol Taejon South Korea 305701 uth Korea
Citazione:
S.C. Lee et al., "One micrometer resolution NMR microscopy", J MAGN RES, 150(2), 2001, pp. 207-213

Abstract

We obtained a magnetic resonance image of 1 mum resolution and 75 mum(3) voxel volume for a phantom filled with hydrocarbon oil within an hour at 14.1 T. For this work, a specially designed probe with a high sensitivity RF coil and gradient coils generating over 1000 G/cm was built. The optimal pulse sequence was analyzed in consideration of the bandwidth, diffusion coefficients, and T-1 and T-2 relaxations of the medium. The system was applied to the in vivo imaging of a geranium leaf stem to get the images of 2 mum resolution and 200 mum(3) voxel volume. (C) 2001 Academic Press.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 30/09/20 alle ore 09:41:50