Analysis of wave behavior in lossy dielectric samples at high field.

PubWeight™: 2.59‹?› | Rank: Top 1%

🔗 View Article (PMID 11979578)

Published in Magn Reson Med on May 01, 2002

Authors

Qing X Yang1, Jinghua Wang, Xiaoliang Zhang, Christopher M Collins, Michael B Smith, Haiying Liu, Xiao-Hong Zhu, J Thomas Vaughan, Kamil Ugurbil, Wei Chen

Author Affiliations

1: Center for NMR Research, Department of Radiology, Pennsylvania State University College of Medicine, Hershey, Pennsylvania 17033, USA. qyang@psu.edu

Articles citing this

9.4T human MRI: preliminary results. Magn Reson Med (2006) 2.98

Local B1+ shimming for prostate imaging with transceiver arrays at 7T based on subject-dependent transmit phase measurements. Magn Reson Med (2008) 2.78

Pushing spatial and temporal resolution for functional and diffusion MRI in the Human Connectome Project. Neuroimage (2013) 2.68

Fast-kz three-dimensional tailored radiofrequency pulse for reduced B1 inhomogeneity. Magn Reson Med (2006) 2.56

Reduction of transmitter B1 inhomogeneity with transmit SENSE slice-select pulses. Magn Reson Med (2007) 2.19

A 128-channel receive-only cardiac coil for highly accelerated cardiac MRI at 3 Tesla. Magn Reson Med (2008) 2.12

Small tip angle three-dimensional tailored radiofrequency slab-select pulse for reduced B1 inhomogeneity at 3 T. Magn Reson Med (2005) 1.77

Imaging electric properties of biological tissues by RF field mapping in MRI. IEEE Trans Med Imaging (2010) 1.15

Four-dimensional spectral-spatial RF pulses for simultaneous correction of B1+ inhomogeneity and susceptibility artifacts in T2*-weighted MRI. Magn Reson Med (2010) 1.07

Regional neurochemical profiles in the human brain measured by ¹H MRS at 7 T using local B₁ shimming. NMR Biomed (2011) 1.07

Two-dimensional sixteen channel transmit/receive coil array for cardiac MRI at 7.0 T: design, evaluation, and application. J Magn Reson Imaging (2012) 1.05

Magnetic resonance imaging at ultrahigh fields. IEEE Trans Biomed Eng (2014) 1.04

Comparison between eight- and sixteen-channel TEM transceive arrays for body imaging at 7 T. Magn Reson Med (2011) 1.04

Complex B1 mapping and electrical properties imaging of the human brain using a 16-channel transceiver coil at 7T. Magn Reson Med (2012) 1.01

Common-mode differential-mode (CMDM) method for double-nuclear MR signal excitation and reception at ultrahigh fields. IEEE Trans Med Imaging (2011) 1.00

Numerical field calculations considering the human subject for engineering and safety assurance in MRI. NMR Biomed (2009) 0.98

Parallel traveling-wave MRI: a feasibility study. Magn Reson Med (2011) 0.98

Simultaneous bilateral hip joint imaging at 7 Tesla using fast transmit B₁ shimming methods and multichannel transmission - a feasibility study. NMR Biomed (2012) 0.97

Whole brain high-resolution functional imaging at ultra high magnetic fields: an application to the analysis of resting state networks. Neuroimage (2011) 0.97

Simultaneous multislice multiband parallel radiofrequency excitation with independent slice-specific transmit B1 homogenization. Magn Reson Med (2013) 0.96

7T head volume coils: improvements for rostral brain imaging. J Magn Reson Imaging (2009) 0.96

Flexible transceiver array for ultrahigh field human MR imaging. Magn Reson Med (2012) 0.95

Effect of the extracranial deep brain stimulation lead on radiofrequency heating at 9.4 Tesla (400.2 MHz). J Magn Reson Imaging (2010) 0.94

The road to functional imaging and ultrahigh fields. Neuroimage (2012) 0.94

Resonant Mode Reduction in Radiofrequency Volume Coils for Ultrahigh Field Magnetic Resonance Imaging. Materials (Basel) (2011) 0.92

Ultra-high-field magnetic resonance: Why and when? World J Radiol (2010) 0.92

Multichannel Double-Row Transmission Line Array for Human MR Imaging at Ultrahigh Fields. IEEE Trans Biomed Eng (2015) 0.90

Diffusion-weighted radial fast spin-echo for high-resolution diffusion tensor imaging at 3T. Magn Reson Med (2008) 0.90

A monopole/loop dual-tuned RF coil for ultrahigh field MRI. Quant Imaging Med Surg (2014) 0.88

Eight channel transmit array volume coil using on-coil radiofrequency current sources. Quant Imaging Med Surg (2014) 0.88

Comparison of RF body coils for MRI at 3  T: a simulation study using parallel transmission on various anatomical targets. NMR Biomed (2015) 0.87

Reducing SAR and enhancing cerebral signal-to-noise ratio with high permittivity padding at 3 T. Magn Reson Med (2010) 0.86

Precompensation for mutual coupling between array elements in parallel excitation. Quant Imaging Med Surg (2011) 0.86

Robust fat suppression at 3T in high-resolution diffusion-weighted single-shot echo-planar imaging of human brain. Magn Reson Med (2011) 0.82

Rapid slice excitation without B0 gradients using large array coils. Quant Imaging Med Surg (2014) 0.82

A volume birdcage coil with an adjustable sliding tuner ring for neuroimaging in high field vertical magnets: ex and in vivo applications at 21.1T. J Magn Reson (2012) 0.82

Parallel Excitation in Ultrahigh Field Human MR Imaging and Multi-Channel Transmit System. OMICS J Radiol (2012) 0.81

Closely-spaced double-row microstrip RF arrays for parallel MR imaging at ultrahigh fields. Appl Magn Reson (2015) 0.78

Practical methods for improving B1+ homogeneity in 3 Tesla breast imaging. J Magn Reson Imaging (2014) 0.77

RF Head Coil Design with Improved RF Magnetic Near-Fields Uniformity for Magnetic Resonance Imaging (MRI) Systems. IEEE Trans Microw Theory Tech (2014) 0.77

Image homogenization using pre-emphasis method for high field MRI. Quant Imaging Med Surg (2013) 0.76

Improving diffusion-weighted imaging of post-mortem human brains: SSFP at 7 T. Neuroimage (2014) 0.76

Numerical and experimental evaluation of RF shimming in the human brain at 9.4 T using a dual-row transmit array. MAGMA (2013) 0.76

Clinically feasible NODDI characterization of glioma using multiband EPI at 7 T. Neuroimage Clin (2015) 0.76

Design of catheter radio frequency coils using coaxial transmission line resonators for interventional neurovascular MR imaging. Quant Imaging Med Surg (2017) 0.75

An eight-channel T/R head coil for parallel transmit MRI at 3T using ultra-low output impedance amplifiers. J Magn Reson (2014) 0.75

Tilted microstrip phased arrays with improved electromagnetic decoupling for ultrahigh-field magnetic resonance imaging. Medicine (Baltimore) (2014) 0.75

Motion correction in MRI of the brain. Phys Med Biol (2016) 0.75

Dependence of B1+ and B1- Field Patterns of Surface Coils on the Electrical Properties of the Sample and the MR Operating Frequency. Concepts Magn Reson Part B Magn Reson Eng (2016) 0.75

K-space reconstruction with anisotropic kernel support (KARAOKE) for ultrafast partially parallel imaging. Med Phys (2011) 0.75

Stepped impedance resonators for high-field magnetic resonance imaging. IEEE Trans Biomed Eng (2014) 0.75

Automated modification and fusion of voxel models to construct body phantoms with heterogeneous breast tissue: Application to MRI simulations. J Biomed Graph Comput (2017) 0.75

The ultimate signal-to-noise ratio in realistic body models. Magn Reson Med (2016) 0.75

Articles by these authors

A draft sequence of the rice genome (Oryza sativa L. ssp. indica). Science (2002) 42.78

A genome-wide association study of global gene expression. Nat Genet (2007) 22.98

Global quantification of mammalian gene expression control. Nature (2011) 22.36

Prevalence of chronic kidney disease in China: a cross-sectional survey. Lancet (2012) 10.53

Discovering microRNAs from deep sequencing data using miRDeep. Nat Biotechnol (2008) 10.17

A stem cell-like chromatin pattern may predispose tumor suppressor genes to DNA hypermethylation and heritable silencing. Nat Genet (2007) 9.47

Pooled analysis of fluorouracil-based adjuvant therapy for stage II and III colon cancer: who benefits and by how much? J Clin Oncol (2004) 7.36

Childhood adiposity, adult adiposity, and cardiovascular risk factors. N Engl J Med (2011) 7.16

Cubic AgPb(m)SbTe(2+m): bulk thermoelectric materials with high figure of merit. Science (2004) 7.07

Depressive symptoms and health-related quality of life: the Heart and Soul Study. JAMA (2003) 7.01

Pharmacologic disruption of Polycomb-repressive complex 2-mediated gene repression selectively induces apoptosis in cancer cells. Genes Dev (2007) 6.71

Altered histone acetylation is associated with age-dependent memory impairment in mice. Science (2010) 6.38

A human snoRNA with microRNA-like functions. Mol Cell (2008) 5.84

miRDeep2 accurately identifies known and hundreds of novel microRNA genes in seven animal clades. Nucleic Acids Res (2011) 5.83

Multiplexed echo planar imaging for sub-second whole brain FMRI and fast diffusion imaging. PLoS One (2010) 5.74

The WU-Minn Human Connectome Project: an overview. Neuroimage (2013) 5.49

A genomic screen for genes upregulated by demethylation and histone deacetylase inhibition in human colorectal cancer. Nat Genet (2002) 5.38

Comparative genome hybridization suggests a role for NRXN1 and APBA2 in schizophrenia. Hum Mol Genet (2007) 5.28

Refining the complex rheumatoid arthritis phenotype based on specificity of the HLA-DRB1 shared epitope for antibodies to citrullinated proteins. Arthritis Rheum (2005) 5.18

Childhood cardiovascular risk factors and carotid vascular changes in adulthood: the Bogalusa Heart Study. JAMA (2003) 4.88

Deep sequencing reveals 50 novel genes for recessive cognitive disorders. Nature (2011) 4.85

Formation of MacroH2A-containing senescence-associated heterochromatin foci and senescence driven by ASF1a and HIRA. Dev Cell (2005) 4.83

Temporally-independent functional modes of spontaneous brain activity. Proc Natl Acad Sci U S A (2012) 4.44

Sequence and analysis of rice chromosome 4. Nature (2002) 4.39

Ligand configurational entropy and protein binding. Proc Natl Acad Sci U S A (2007) 4.33

Transmit and receive transmission line arrays for 7 Tesla parallel imaging. Magn Reson Med (2005) 4.25

Sirt5 is a NAD-dependent protein lysine demalonylase and desuccinylase. Science (2011) 4.16

B(1) destructive interferences and spatial phase patterns at 7 T with a head transceiver array coil. Magn Reson Med (2005) 4.01

Repeated polyploidization of Gossypium genomes and the evolution of spinnable cotton fibres. Nature (2012) 4.00

Sustained negative BOLD, blood flow and oxygen consumption response and its coupling to the positive response in the human brain. Neuron (2002) 3.92

Estimating accuracy of RNA-Seq and microarrays with proteomics. BMC Genomics (2009) 3.87

Seven new loci associated with age-related macular degeneration. Nat Genet (2013) 3.81

A nonsynonymous functional variant in integrin-alpha(M) (encoded by ITGAM) is associated with systemic lupus erythematosus. Nat Genet (2008) 3.71

Intradiscal injection therapy for degenerative chronic discogenic low back pain with end plate Modic changes. Spine J (2010) 3.55

Array CGH identifies reciprocal 16p13.1 duplications and deletions that predispose to autism and/or mental retardation. Hum Mutat (2007) 3.52

A variant of mitochondrial protein LOC387715/ARMS2, not HTRA1, is strongly associated with age-related macular degeneration. Proc Natl Acad Sci U S A (2007) 3.50

Comparing the DNA hypermethylome with gene mutations in human colorectal cancer. PLoS Genet (2007) 3.39

The long noncoding RNA SChLAP1 promotes aggressive prostate cancer and antagonizes the SWI/SNF complex. Nat Genet (2013) 3.39

Thirty new loci for age at menarche identified by a meta-analysis of genome-wide association studies. Nat Genet (2010) 3.37

E2-2 protein and Fuchs's corneal dystrophy. N Engl J Med (2010) 3.31

Gene expression in skin and lymphoblastoid cells: Refined statistical method reveals extensive overlap in cis-eQTL signals. Am J Hum Genet (2010) 3.28

Rise in insulin resistance is associated with escalated telomere attrition. Circulation (2005) 3.27

Antitumor activity of MLN8054, an orally active small-molecule inhibitor of Aurora A kinase. Proc Natl Acad Sci U S A (2007) 3.27

Quantitative analysis of fission yeast transcriptomes and proteomes in proliferating and quiescent cells. Cell (2012) 3.26

Genome-wide association study identifies variants in the MHC class I, IL10, and IL23R-IL12RB2 regions associated with Behçet's disease. Nat Genet (2010) 3.24

Reconstruction of the orientation distribution function in single- and multiple-shell q-ball imaging within constant solid angle. Magn Reson Med (2010) 3.24

Leukocyte telomeres are longer in African Americans than in whites: the National Heart, Lung, and Blood Institute Family Heart Study and the Bogalusa Heart Study. Aging Cell (2008) 3.24

Magnetic field and tissue dependencies of human brain longitudinal 1H2O relaxation in vivo. Magn Reson Med (2007) 3.23

ST2 is an inhibitor of interleukin 1 receptor and Toll-like receptor 4 signaling and maintains endotoxin tolerance. Nat Immunol (2004) 3.19

Beta-arrestin-mediated localization of smoothened to the primary cilium. Science (2008) 3.10

Human plasmacytoid dendritic cells activated by CpG oligodeoxynucleotides induce the generation of CD4+CD25+ regulatory T cells. J Immunol (2004) 3.10

9.4T human MRI: preliminary results. Magn Reson Med (2006) 2.98

Type 5 adenylyl cyclase disruption increases longevity and protects against stress. Cell (2007) 2.96

Leukocyte telomere dynamics: longitudinal findings among young adults in the Bogalusa Heart Study. Am J Epidemiol (2008) 2.86

Racial diversity of actionable mutations in non-small cell lung cancer. J Thorac Oncol (2015) 2.80

OpenIGTLink: an open network protocol for image-guided therapy environment. Int J Med Robot (2009) 2.80

Local B1+ shimming for prostate imaging with transceiver arrays at 7T based on subject-dependent transmit phase measurements. Magn Reson Med (2008) 2.78

Preperitoneal single-port transvesical enucleation of the prostate (STEP) for large-volume BPH: one-year follow-up of Qmax, IPSS, and QoL. Urology (2012) 2.78

Atrial Fibrillation Is an Independent Predictor of Mortality in Critically Ill Patients. Crit Care Med (2015) 2.77

Single-incision transaxillary robotic thyroidectomy: challenges and limitations in a North American population. Otolaryngol Head Neck Surg (2012) 2.76

Diffusion tensor fiber tracking shows distinct corticostriatal circuits in humans. Ann Neurol (2004) 2.74

Effect of basal conditions on the magnitude and dynamics of the blood oxygenation level-dependent fMRI response. J Cereb Blood Flow Metab (2002) 2.72

Prognostic and predictive value of a microRNA signature in stage II colon cancer: a microRNA expression analysis. Lancet Oncol (2013) 2.67

Analysis of fMRI and finger tracking training in subjects with chronic stroke. Brain (2002) 2.67

A maximum entropy model applied to spatial and temporal correlations from cortical networks in vitro. J Neurosci (2008) 2.65

Long noncoding RNA MALAT1 regulates endothelial cell function and vessel growth. Circ Res (2014) 2.60

Anesthesiologist board certification and patient outcomes. Anesthesiology (2002) 2.57

Distinct basal ganglia territories are engaged in early and advanced motor sequence learning. Proc Natl Acad Sci U S A (2005) 2.57

Molecular dissection of formation of senescence-associated heterochromatin foci. Mol Cell Biol (2007) 2.56

Different G protein-coupled receptor kinases govern G protein and beta-arrestin-mediated signaling of V2 vasopressin receptor. Proc Natl Acad Sci U S A (2005) 2.53

The microRNA miR-182 is induced by IL-2 and promotes clonal expansion of activated helper T lymphocytes. Nat Immunol (2010) 2.53

Standard magnetic resonance-based measurements of the Pi→ATP rate do not index the rate of oxidative phosphorylation in cardiac and skeletal muscles. Am J Physiol Cell Physiol (2011) 2.53

Dissecting the genetic complexity of the association between human leukocyte antigens and rheumatoid arthritis. Am J Hum Genet (2002) 2.47

Genome-wide association identifies OBFC1 as a locus involved in human leukocyte telomere biology. Proc Natl Acad Sci U S A (2010) 2.47

A redox-dependent pathway for regulating class II HDACs and cardiac hypertrophy. Cell (2008) 2.47

Childhood uric acid predicts adult blood pressure: the Bogalusa Heart Study. Hypertension (2004) 2.46

Advances in diffusion MRI acquisition and processing in the Human Connectome Project. Neuroimage (2013) 2.46

The efficacy and safety of milnacipran for treatment of fibromyalgia. a randomized, double-blind, placebo-controlled trial. J Rheumatol (2009) 2.46

MicroRNA, mRNA, and protein expression link development and aging in human and macaque brain. Genome Res (2010) 2.44

Calcium-dependent NOX5 nicotinamide adenine dinucleotide phosphate oxidase contributes to vascular oxidative stress in human coronary artery disease. J Am Coll Cardiol (2008) 2.44

Correction of physiologically induced global off-resonance effects in dynamic echo-planar and spiral functional imaging. Magn Reson Med (2002) 2.42

Mirror-symmetric tonotopic maps in human primary auditory cortex. Neuron (2003) 2.39

Influence of age on associations between childhood risk factors and carotid intima-media thickness in adulthood: the Cardiovascular Risk in Young Finns Study, the Childhood Determinants of Adult Health Study, the Bogalusa Heart Study, and the Muscatine Study for the International Childhood Cardiovascular Cohort (i3C) Consortium. Circulation (2010) 2.39

Transforming growth factor (TGF)-β signaling in cardiac remodeling. J Mol Cell Cardiol (2010) 2.35

Characterization of Alisertib (MLN8237), an investigational small-molecule inhibitor of aurora A kinase using novel in vivo pharmacodynamic assays. Clin Cancer Res (2011) 2.35

Ultrahigh field magnetic resonance imaging and spectroscopy. Magn Reson Imaging (2003) 2.34

Exendin-4 improves reversal of diabetes in NOD mice treated with anti-CD3 monoclonal antibody by enhancing recovery of beta-cells. Endocrinology (2007) 2.33

A diet-induced mouse model for glutaric aciduria type I. Brain (2006) 2.31

High-resolution, spin-echo BOLD, and CBF fMRI at 4 and 7 T. Magn Reson Med (2002) 2.31

TRIP8b splice variants form a family of auxiliary subunits that regulate gating and trafficking of HCN channels in the brain. Neuron (2009) 2.30

Role of interleukin 17 in inflammation, atherosclerosis, and vascular function in apolipoprotein e-deficient mice. Arterioscler Thromb Vasc Biol (2011) 2.27

Parallel imaging performance as a function of field strength--an experimental investigation using electrodynamic scaling. Magn Reson Med (2004) 2.22

Prehypertension and black-white contrasts in cardiovascular risk in young adults: Bogalusa Heart Study. J Hypertens (2009) 2.20

Meta-analysis of Dense Genecentric Association Studies Reveals Common and Uncommon Variants Associated with Height. Am J Hum Genet (2010) 2.15

UCA1, a non-protein-coding RNA up-regulated in bladder carcinoma and embryo, influencing cell growth and promoting invasion. FEBS Lett (2008) 2.14