Published in J Magn Reson on May 24, 2008
(19)F MRI for quantitative in vivo cell tracking. Trends Biotechnol (2010) 1.49
NMR hyperpolarization techniques for biomedicine. Chemistry (2014) 1.21
Low-field MRI can be more sensitive than high-field MRI. J Magn Reson (2013) 1.08
Dose and pulse sequence considerations for hyperpolarized (129)Xe ventilation MRI. Magn Reson Imaging (2015) 0.94
Nanoscale Catalysts for NMR Signal Enhancement by Reversible Exchange. J Phys Chem C Nanomater Interfaces (2015) 0.93
Temperature-ramped (129)Xe spin-exchange optical pumping. Anal Chem (2014) 0.92
In situ and ex situ low-field NMR spectroscopy and MRI endowed by SABRE hyperpolarization. Chemphyschem (2014) 0.88
High-resolution low-field molecular magnetic resonance imaging of hyperpolarized liquids. Anal Chem (2014) 0.86
Low-Cost High-Performance MRI. Sci Rep (2015) 0.82
Propane-d6 Heterogeneously Hyperpolarized by Parahydrogen. J Phys Chem C Nanomater Interfaces (2014) 0.82
Posture-dependent human 3He lung imaging in an open-access MRI system: initial results. Acad Radiol (2008) 0.77
MR Imaging Biomarkers in Oncology Clinical Trials. Magn Reson Imaging Clin N Am (2016) 0.75
Signal-to-noise ratio, T2 , and T2* for hyperpolarized helium-3 MRI of the human lung at three magnetic field strengths. Magn Reson Med (2016) 0.75
High-resolution hyperpolarized in vivo metabolic (13)C spectroscopy at low magnetic field (48.7mT) following murine tail-vein injection. J Magn Reson (2017) 0.75
Effect of prone positioning on the survival of patients with acute respiratory failure. N Engl J Med (2001) 8.74
Emphysema: hyperpolarized helium 3 diffusion MR imaging of the lungs compared with spirometric indexes--initial experience. Radiology (2002) 3.30
MRI of the lungs using hyperpolarized noble gases. Magn Reson Med (2002) 2.80
Imaging the lungs in asthmatic patients by using hyperpolarized helium-3 magnetic resonance: assessment of response to methacholine and exercise challenge. J Allergy Clin Immunol (2003) 2.59
MR imaging of diffusion of (3)He gas in healthy and diseased lungs. Magn Reson Med (2000) 2.55
Hyperpolarized 3He MR lung ventilation imaging in asthmatics: preliminary findings. J Magn Reson Imaging (2001) 2.06
Vertical gradients in regional lung density and perfusion in the supine human lung: the Slinky effect. J Appl Physiol (1985) (2007) 1.92
Topographical distribution of pulmonary perfusion and ventilation, assessed by PET in supine and prone humans. J Appl Physiol (1985) (2002) 1.83
Distribution of blood flow and ventilation in the lung: gravity is not the only factor. Br J Anaesth (2007) 1.73
Nuclear relaxation of 3He in the presence of O2. Phys Rev A (1995) 1.59
MRI of helium-3 gas in healthy lungs: posture related variations of alveolar size. J Magn Reson Imaging (2004) 1.57
Effect of body orientation on regional lung expansion: a computed tomographic approach. J Appl Physiol (1985) (1985) 1.54
Lung air spaces: MR imaging evaluation with hyperpolarized 3He gas. Radiology (1999) 1.42
Quantification of regional ventilation-perfusion ratios with PET. J Nucl Med (2003) 1.42
Positional hypoxemia in unilateral lung disease. N Engl J Med (1981) 1.35
Low-field MRI of laser polarized noble gas. Phys Rev Lett (1998) 1.33
Dynamic radial projection MRI of inhaled hyperpolarized 3He gas. Magn Reson Med (2003) 1.28
Water exchange and inflow affect the accuracy of T1-GRE blood volume measurements: implications for the evaluation of tumor angiogenesis. Magn Reson Med (2002) 1.24
Prone position in mechanically ventilated patients with severe acute respiratory failure. Am J Respir Crit Care Med (1997) 1.22
Dynamic spiral MRI of pulmonary gas flow using hyperpolarized (3)He: preliminary studies in healthy and diseased lungs. Magn Reson Med (2001) 1.19
Cystic fibrosis: combined hyperpolarized 3He-enhanced and conventional proton MR imaging in the lung--preliminary observations. Radiology (1999) 1.16
Imaging of the lungs using 3He MRI: preliminary clinical experience in 18 patients with and without lung disease. J Magn Reson Imaging (1997) 1.16
Determination of regional VA/Q by hyperpolarized 3He MRI. Magn Reson Med (2004) 1.15
MR tagging of human lungs using hyperpolarized 3He gas. J Magn Reson Imaging (2003) 1.13
Theoretical signal-to-noise ratio and spatial resolution dependence on the magnetic field strength for hyperpolarized noble gas magnetic resonance imaging of human lungs. Med Phys (2005) 1.09
Acquired degenerative changes of the intervertebral segments at and suprajacent to the lumbosacral junction. A radioanatomic analysis of the nondiscal structures of the spinal column and perispinal soft tissues. Eur J Radiol (2004) 1.07
Differences in airway closure between normal and asthmatic subjects measured with single-photon emission computed tomography and technegas. Am J Respir Crit Care Med (1998) 1.05
Development of a PEDRI free-radical imager using a 0.38 T clinical MRI system. Magn Reson Med (2002) 1.04
(3)he-MRI-based measurements of intrapulmonary p(O2) and its time course during apnea in healthy volunteers: first results, reproducibility, and technical limitations. NMR Biomed (2000) 1.03
Comparison between 2D and 3D gradient-echo sequences for MRI of human lung ventilation with hyperpolarized 3He. Magn Reson Med (2004) 0.99
A System for Open-Access He Human Lung Imaging at Very Low Field. Concepts Magn Reson Part B Magn Reson Eng (2006) 0.99
Physiological imaging of the lung: single-photon-emission computed tomography (SPECT). J Appl Physiol (1985) (2006) 0.97
MRI of the lung gas-space at very low-field using hyperpolarized noble gases. Magn Reson Imaging (2003) 0.95
Effect of body position on pulmonary function. Phys Ther (1985) 0.93
The role of body position and gravity in the symptoms and treatment of various medical diseases. Swiss Med Wkly (2004) 0.92
In vivo NMR of hyperpolarized 3He in the human lung at very low magnetic fields. J Magn Reson (2003) 0.92
Airway closure measured by a technegas bolus and SPECT. Am J Respir Crit Care Med (1997) 0.92
Transverse low-field RF coils in MRI. Magn Reson Med (1996) 0.91
CPMG measurements and ultrafast imaging in human lungs with hyperpolarized helium-3 at low field (0.1 T). Magn Reson Med (2002) 0.89
MRI of the lung using hyperpolarized 3He at very low magnetic field (3 mT). MAGMA (2004) 0.88
Simulated obesity-related changes in lung volume increases airway responsiveness in lean, nonasthmatic subjects. Chest (2006) 0.88
A four coil exposure system (tetracoil) producing a highly uniform magnetic field. Bioelectromagnetics (2003) 0.88
3He lung imaging in an open access, very-low-field human magnetic resonance imaging system. Magn Reson Med (2005) 0.87
A system for low field imaging of laser-polarized noble gas. J Magn Reson (1999) 0.84
Image artifacts in very low magnetic field MRI: the role of concomitant gradients. J Magn Reson (2005) 0.84
Prone position improves gas exchange--but how? Acta Anaesthesiol Scand (2001) 0.84
Magnetic susceptibility matching at the air-tissue interface in rat lung by using a superparamagnetic intravascular contrast agent: influence on transverse relaxation time of hyperpolarized helium-3. Magn Reson Med (2005) 0.82
Lung and chest wall mechanics in anesthetized children. Influence of body position. Am J Respir Crit Care Med (2000) 0.82
Posture-dependent human 3He lung imaging in an open-access MRI system: initial results. Acad Radiol (2008) 0.77
A randomized trial on the effects of body positions on lung function with acute respiratory failure patients. Int J Nurs Stud (2002) 0.77
How position affects oxygenation. Good lung down? Am J Nurs (1992) 0.76
The Rician distribution of noisy MRI data. Magn Reson Med (1995) 10.10
Nanoscale magnetic sensing with an individual electronic spin in diamond. Nature (2008) 6.58
Cholecystokinin bioactivity in human plasma. Molecular forms, responses to feeding, and relationship to gallbladder contraction. J Clin Invest (1985) 2.64
25-Hydroxyvitamin D, dementia, and cerebrovascular pathology in elders receiving home services. Neurology (2009) 2.39
Line scan diffusion imaging. Magn Reson Med (1996) 2.24
A robust scanning diamond sensor for nanoscale imaging with single nitrogen-vacancy centres. Nat Nanotechnol (2012) 2.19
Optical magnetic imaging of living cells. Nature (2013) 1.89
Repetitive readout of a single electronic spin via quantum logic with nuclear spin ancillae. Science (2009) 1.64
Atomic memory for correlated photon states. Science (2003) 1.62
Distribution and dynamics of laser-polarized (129)Xe magnetization in vivo. Magn Reson Med (1999) 1.59
Skeletal muscle chemoreflex and pHi in exercise ventilatory control. J Appl Physiol (1985) (1998) 1.44
Line scan diffusion imaging: characterization in healthy subjects and stroke patients. AJR Am J Roentgenol (1998) 1.40
Low-field MRI of laser polarized noble gas. Phys Rev Lett (1998) 1.33
Storage of light in atomic vapor. Phys Rev Lett (2001) 1.32
Bound on Lorentz and CPT violating boost effects for the neutron. Phys Rev Lett (2004) 1.26
Systemic inactivation and phenotypic characterization of two-component systems in expression of Streptococcus mutans virulence properties. Lett Appl Microbiol (2007) 1.23
Solid-state electronic spin coherence time approaching one second. Nat Commun (2013) 1.21
Intestinal Lipodystrophy of Whipple: Report of a Case and Analysis of the Literature. Am J Pathol (1947) 1.18
Brain MRI with laser-polarized 129Xe. Magn Reson Med (1997) 1.16
Probing porous media with gas diffusion NMR. Phys Rev Lett (1999) 1.16
Measuring surface-area-to-volume ratios in soft porous materials using laser-polarized xenon interphase exchange nuclear magnetic resonance. J Phys Condens Matter (2002) 1.15
Temporal dynamics of hyperpolarized 129Xe resonances in living rats. J Magn Reson B (1996) 1.14
Pulsed-field-gradient measurements of time-dependent gas diffusion. J Magn Reson (1998) 1.13
Rapid Fourier imaging using steady-state free precession. Magn Reson Med (1987) 1.04
A System for Open-Access He Human Lung Imaging at Very Low Field. Concepts Magn Reson Part B Magn Reson Eng (2006) 0.99
Neonatal cholelithiasis. Pediatr Radiol (1982) 0.99
Involvement of Streptococcus mutans regulator RR11 in oxidative stress response during biofilm growth and in the development of genetic competence. Lett Appl Microbiol (2008) 0.92
Tortuosity measurement and the effects of finite pulse widths on xenon gas diffusion NMR studies of porous media. Magn Reson Imaging (2001) 0.91
Application of missing pulse steady state free precession to the study of renal microcirculation. Magn Reson Med (1991) 0.91
The application of steady-state free precession to the study of very slow fluid flow. Magn Reson Med (1986) 0.90
Hyperpolarized 129Xe MR imaging of the oral cavity. J Magn Reson B (1996) 0.88
Prototype miniature endoluminal MR imaging catheter. J Vasc Interv Radiol (1993) 0.88
Meningococcemia presenting as septic arthritis, pericarditis, and tenosynovitis. Arthritis Rheum (1985) 0.87
All-optical sensing of a single-molecule electron spin. Nano Lett (2014) 0.87
Reduced xenon diffusion for quantitative lung study--the role of SF(6). NMR Biomed (2000) 0.87
3He lung imaging in an open access, very-low-field human magnetic resonance imaging system. Magn Reson Med (2005) 0.87
Umbilical venous catheterization in the newborn: identification of correct positioning. Radiology (1970) 0.85
Measurements of grain motion in a dense, three-dimensional granular fluid. Phys Rev Lett (2002) 0.85
NMR of laser-polarized 129Xe in blood foam. J Magn Reson (1997) 0.84
A system for low field imaging of laser-polarized noble gas. J Magn Reson (1999) 0.84
Determinants of tissue delivery for 129Xe magnetic resonance in humans. Magn Reson Med (1996) 0.84
The narrow pulse approximation and long length scale determination in xenon gas diffusion NMR studies of model porous media. J Magn Reson (2002) 0.84
Correlative light and electron microscopy using cathodoluminescence from nanoparticles with distinguishable colours. Sci Rep (2012) 0.83
NMR experiments on a three-dimensional vibrofluidized granular medium. Phys Rev E Stat Nonlin Soft Matter Phys (2004) 0.82
Diffusion NMR methods applied to xenon gas for materials study. Magn Reson Chem (2002) 0.82
NMR diffusion simulation based on conditional random walk. IEEE Trans Med Imaging (1995) 0.81
Simultaneous calculation of flow and diffusion sensitivity in steady-state free precession imaging. Magn Reson Med (1995) 0.81
Fast imaging of CSF flow/motion patterns using steady-state free precession (SSFP). Invest Radiol (1987) 0.80
Physiology-based MR imaging assessment of CSF flow at the foramen magnum with a valsalva maneuver. AJNR Am J Neuroradiol (2013) 0.80
The placing of many large superconducting magnets in a limited space. Magn Reson Med (1985) 0.79
Products of polymorphonuclear cell injury inhibit IgG enhancement of monosodium urate-induced superoxide production. Arthritis Rheum (1986) 0.79
Single-shot diffusion measurement in laser-polarized Gas. J Magn Reson (1999) 0.79
Cough-associated headache in patients with Chiari I malformation: CSF Flow analysis by means of cine phase-contrast MR imaging. AJNR Am J Neuroradiol (2011) 0.78
Analytical solution and verification of diffusion effect in SSFP. Magn Reson Med (1991) 0.78
GABA(C) receptors are expressed in GABAergic and non-GABAergic neurons of the rat superior colliculus and visual cortex. Exp Brain Res (2009) 0.78
Interstitial gas and density segregation of vertically vibrated granular media. Phys Rev E Stat Nonlin Soft Matter Phys (2006) 0.78
MRI of pulsatile CSF motion within arachnoid cysts. Magn Reson Imaging (1989) 0.77
Maxillary reshaping prostheses: effectiveness in improving speech and swallowing of postsurgical oral cancer patients. J Prosthet Dent (1980) 0.77
Spin-lock techniques and CPMG imaging sequences: a critical appraisal of T1p contrast at 0.15 T. Magn Reson Imaging (1990) 0.75
Applications of controlled-flow laser-polarized xenon gas to porous and granular media study. Magn Reson Imaging (2003) 0.75
Hospital leads way in employee cost-sharing. Hospitals (1983) 0.75
Analytic reconstruction of magnetic resonance imaging signal obtained from a periodic encoding field. Med Phys (2000) 0.75
Gradient-echo imaging considerations for hyperpolarized 129Xe MR. J Magn Reson B (1996) 0.75
Clinical experience with rapid 2DFT SSFP imaging at low field strength. Magn Reson Imaging (1988) 0.75
1,25-Dihydroxyvitamin D3 and granulomatous lesions. N Engl J Med (1985) 0.75
Measurement of persistence in 1D diffusion. Phys Rev Lett (2001) 0.75
Hyporeninemic hypoaldosteronism after chronic sodium bicarbonate abuse. Arch Intern Med (1976) 0.75
Magnetic resonance imaging of convection in laser-polarized xenon. Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics (2000) 0.75
The function of maxillofacial prosthetics of congenital oral facial defects. J Prosthet Dent (1973) 0.75
Basic physics of nuclear magnetic resonance. Cardiovasc Intervent Radiol (1986) 0.75
Mapping of normal and abnormal cerebrospinal fluid flow/motion patterns using steady state free precession imaging. Acta Radiol Suppl (1986) 0.75
Simultaneous measurement of rock permeability and effective porosity using laser-polarized noble gas NMR. Phys Rev E Stat Nonlin Soft Matter Phys (2004) 0.75
Chemical shift imaging of particle filtration in sandstone cores. Magn Reson Imaging (1994) 0.75