Low-field He-3 nuclear magnetic resonance in human lungs

被引：44

作者：

Darrasse, L ^{[1
]}

Guillot, G ^{[1
]}

Nacher, PJ ^{[1
]}

Tastevin, G ^{[1
]}

机构：

[1] LAB KASTLER BROSSEL,CNRS,URA 18,F-75231 PARIS,FRANCE

来源：

COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II FASCICULE B-MECANIQUE PHYSIQUE CHIMIE ASTRONOMIE | 1997年 / 324卷 / 11期

关键词：

D O I：

10.1016/S1251-8069(97)83175-2

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

We report the first in vivo NMR experiments performed with hyperpolarised He-3 gas at 0.1 T. Hyperpolarisation is achieved by laser optical pumping of He-3 atoms in the metastable triplet state. Longitudinal relaxation times of nuclear magnetisation of the order of 35 s are measured in human lungs. Very long transverse relaxation times of a few seconds are also observed. This work establishes the possibility of magnetic resonance imaging of human lung airways at low field.

引用

页码：691 / 700

页数：10

共 50 条

[31] NUCLEAR MAGNETIC PROPERTIES OF ADSORBED HE-3
CARERI, G
GIURA, M
SANTINI, M
PHYSICS LETTERS, 1963, 4 (01): : 61 - 62
[32] NUCLEAR MAGNETIC ORDER IN SOLID HE-3
不详
NATURE, 1974, 249 (5460) : 800 - 800
[33] Exploring Surface Interactions in Catalysts Using Low-Field Nuclear Magnetic Resonance
Mitchell, Jonathan
Broche, Lionel M.
Chandrasekera, Thusara C.
Lurie, David J.
Gladden, Lynn F.
JOURNAL OF PHYSICAL CHEMISTRY C, 2013, 117 (34): : 17699 - 17706
[34] Soil wettability as determined from using low-field nuclear magnetic resonance
Manalo, FP
Kantzas, A
Langford, CH
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2003, 37 (12) : 2701 - 2706
[35] Porosity and Permeability Models for Coals Using Low-Field Nuclear Magnetic Resonance
Li, Song
Tang, Dazhen
Xu, Hao
Yang, Zi
Guo, Lele
ENERGY & FUELS, 2012, 26 (08) : 5005 - 5014
[36] Rapid measurements of heterogeneity in sandstones using low-field nuclear magnetic resonance
Mitchell, Jonathan
JOURNAL OF MAGNETIC RESONANCE, 2014, 240 : 52 - 60
[37] Low-field nuclear magnetic resonance for the in vivo study of water content in trees
Yoder, Jacob
Malone, Michael W.
Espy, Michelle A.
Sevanto, Sanna
REVIEW OF SCIENTIFIC INSTRUMENTS, 2014, 85 (09):
[38] SOLAR NEUTRINO PROBLEM - NO LOW-ENERGY HE-3 + HE-3 RESONANCE
PARKER, PD
PISANO, DJ
COBERN, ME
MARKS, GH
NATURE-PHYSICAL SCIENCE, 1973, 241 (110): : 106 - 108
[39] Enzymatic Reactions Observed with Zero- and Low-Field Nuclear Magnetic Resonance
Eills, James
Picazo-Frutos, Roman
Bondar, Oksana
Cavallari, Eleonora
Carrera, Carla
Barker, Sylwia J.
Utz, Marcel
Herrero-Gomez, Alba
Marco-Rius, Irene
Tayler, Michael C. D.
Aime, Silvio
Reineri, Francesca
Budker, Dmitry
Blanchard, John W.
ANALYTICAL CHEMISTRY, 2023, 95 (49) : 17997 - 18005
[40] Molecular dynamics and composition of crude oil by low-field nuclear magnetic resonance
Jia, Zijian
Xiao, Lizhi
Wang, Zhizhan
Liao, Guangzhi
Zhang, Yan
Liang, Can
MAGNETIC RESONANCE IN CHEMISTRY, 2016, 54 (08) : 650 - 655

← 1 2 3 4 5 →