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Article Title |
Author(s) |
Type (Status) |
Available Online |
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Optimal real-time estimation in diffusion tensor imaging
DOI: 10.1016/j.mri.2011.12.001
Abstract: Diffusion tensor imaging (DTI) constitutes the most used paradigm among the diffusion-weighted magnetic resonance imaging (DW-MRI) techniques due to its simplicity and application potential....
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Pablo Casaseca-de-la-Higuera,
Antonio Tristán-Vega,
Santiago Aja-Fernández,
Carlos Alberola-López,
Carl-Fredrik Westin,
Raúl San José Estépar
et al.
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Full-length article
(In Press Corrected Proof)
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03 February 2012 |
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Signal evolution in the local magnetic field of a capillary — analogy to the damped driven harmonic oscillator
DOI: 10.1016/j.mri.2011.12.006
Abstract: The temporal behavior of the magnetization decay caused by the local inhomogeneous magnetic field of a capillary is analyzed. Respecting the diffusion of the spins surrounding the capillary ...
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Christian H. Ziener,
Thomas Kampf,
Gerd Melkus,
Peter M. Jakob,
Heinz-Peter Schlemmer,
Wolfgang R. Bauer
et al.
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Full-length article
(In Press Corrected Proof)
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03 February 2012 |
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Multichannel transceiver dual-tuned RF coil for proton/sodium MR imaging of knee cartilage at 3 T
DOI: 10.1016/j.mri.2011.12.011
Abstract: Sodium magnetic resonance (MR) imaging is a promising technique for detecting changes of proteoglycan (PG) content in cartilage associated with knee osteoarthritis. Despite its potential cli...
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Jung-Hwan Kim,
Chan Hong Moon,
Bum-Woo Park,
Alessandro Furlan,
Tiejun Zhao,
Kyongtae T. Bae
et al.
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Full-length article
(In Press Corrected Proof)
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01 February 2012 |
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Novel multisection design of anisotropic diffusion phantoms
DOI: 10.1016/j.mri.2011.12.012
Abstract: Diffusion-weighted magnetic resonance imaging provides access to fiber pathways and structural integrity in fibrous tissues such as white matter in the brain. In order to enable better acces...
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Ezequiel Farrher,
Joachim Kaffanke,
A. Avdo Celik,
Tony Stöcker,
Farida Grinberg,
N. Jon Shah
et al.
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Full-length article
(In Press Corrected Proof)
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30 January 2012 |
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Globally optimized fiber tracking and hierarchical clustering — a unified framework
DOI: 10.1016/j.mri.2011.12.017
Abstract: Structural connectivity between cortical regions of the human brain can be characterized noninvasively with diffusion tensor imaging (DTI)-based fiber tractography. In this paper, a novel fi...
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Xi Wu,
Mingyuan Xie,
Jiliu Zhou,
Adam W. Anderson,
John C. Gore,
Zhaohua Ding
et al.
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Full-length article
(In Press Corrected Proof)
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30 January 2012 |
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Cross-sectional investigation of correlation between hepatic steatosis and IVIM perfusion on MR imaging
DOI: 10.1016/j.mri.2011.12.013
Abstract: The purpose of this study was to investigate the relationship between liver fat fraction (FF) and diffusion parameters derived from the intravoxel incoherent motion (IVIM) model. Thirty-six ...
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James T. Lee,
Joy Liau,
Paul Murphy,
Michael E. Schroeder,
Claude B. Sirlin,
Mark Bydder
et al.
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Full-length article
(In Press Corrected Proof)
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30 January 2012 |
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Voxel- and atlas-based analysis of diffusion tensor imaging may reveal focal axonal injuries in mild traumatic brain injury — comparison with diffuse axonal injury
DOI: 10.1016/j.mri.2011.12.018
Abstract: Background: The diagnosis and management of mild traumatic brain injury (MTBI) continue to be subjects of debate, with varying opinions regarding the extent to which tissue-based impairments...
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Kazumi Kasahara,
Keiji Hashimoto,
Masahiro Abo,
Atsushi Senoo
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Full-length article
(In Press Corrected Proof)
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30 January 2012 |
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Effects of variable blast pressures on blood flow and oxygen saturation in rat brain as evidenced using MRI
DOI: 10.1016/j.mri.2011.12.003
Abstract: It has been recognized that primary blast waves may result in neurotrauma in soldiers in theater. A new type of contrast used in magnetic resonance imaging (MRI), susceptibility-weighted ima...
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Cynthia Bir,
Pamela VandeVord,
Yimin Shen,
Waqar Raza,
E. Mark Haacke
et al.
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Full-length article
(In Press Corrected Proof)
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30 January 2012 |
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Measurement and characterization of the human spinal cord SEEP response using event-related spinal fMRI
DOI: 10.1016/j.mri.2011.12.015
Abstract: Although event-related fMRI is able to reliably detect brief changes in brain activity and is now widely used throughout systems and cognitive neuroscience, there have been no previous repor...
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Chase R. Figley,
Patrick W. Stroman
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Full-length article
(In Press Corrected Proof)
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30 January 2012 |
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Depression recognition using resting-state and event-related fMRI signals
DOI: 10.1016/j.mri.2011.12.016
Abstract: Purpose: This paper aimed to develop a method for depression detection using blood-oxygen-level-dependent (BOLD) response estimated from event-related signals and resting-state functional ma...
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Qing Lu,
Gang Liu,
Jing Zhao,
Guoping Luo,
Zhijian Yao
et al.
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Full-length article
(In Press Corrected Proof)
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20 January 2012 |
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Assessment of MRI issues for the Argus II Retinal Prosthesis
DOI: 10.1016/j.mri.2011.12.005
Abstract: Objective: The objective was to evaluate magnetic resonance imaging (MRI) issues (magnetic field interactions, heating, artifacts and functional alterations) at 1.5 T and 3 T for the Argus I...
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James D. Weiland,
Boozarjomehr Faraji,
Robert J. Greenberg,
Mark S. Humayun,
Frank G. Shellock
et al.
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Full-length article
(In Press Corrected Proof)
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20 January 2012 |
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The diagnostic accuracy of MRI for the detection of partial- and full-thickness rotator cuff tears in adults
DOI: 10.1016/j.mri.2011.12.008
Abstract: This study assessed the diagnostic test accuracy of magnetic resonance imaging (MRI) in the detection of partial- and full-thickness rotator cuff tears in the adult population. A systematic ...
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Toby O. Smith,
Helena Daniell,
Jo-Anne Geere,
Andoni P. Toms,
Caroline B. Hing
et al.
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Full-length article
(In Press Corrected Proof)
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19 January 2012 |
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Lateral diffusion in equimolar mixtures of natural sphingomyelins with dioleoylphosphatidylcholine
DOI: 10.1016/j.mri.2011.12.010
Abstract: Cellular membranes of mammals are composed of a complex assembly of diverse phospholipids. Sphingomyelin (SM) and phosphatidylcholine (PC) are important lipids of eukaryotic cellular membran...
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Andrey Filippov,
Bulat Munavirov,
Gerhard Gröbner,
Maya Rudakova
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Full-length article
(In Press Corrected Proof)
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19 January 2012 |
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A preliminary study of blood-oxygen-level-dependent MRI in patients with chronic kidney disease
DOI: 10.1016/j.mri.2011.10.003
Abstract: Background: Blood-oxygen-level-dependent (BOLD) magnetic resonance imaging (MRI) can provide regional measurements of oxygen content using deoxyhemoglobin paramagnetic characteristics. The a...
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Pei Xin-Long,
Xie Jing-Xia,
Liu Jian-Yu,
Wang Song,
Tian Xin-Kui
et al.
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Full-length article
(In Press Corrected Proof)
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16 January 2012 |
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Depth and orientational dependencies of MRI T2 and T1ρ sensitivities towards trypsin degradation and Gd-DTPA2− presence in articular cartilage at microscopic resolution
DOI: 10.1016/j.mri.2011.10.004
Abstract: Depth and orientational dependencies of microscopic magnetic resonance imaging (MRI) T2 and T1ρ sensitivities were studied in native and trypsin-degraded articular cartilage before and after...
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Nian Wang,
Yang Xia
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Full-length article
(In Press Corrected Proof)
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16 January 2012 |
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The effect of gradient sampling schemes on diffusion metrics derived from probabilistic analysis and tract-based spatial statistics
DOI: 10.1016/j.mri.2011.11.003
Abstract: Purpose: The purpose was to systematically evaluate the effect of diffusion gradient encoding scheme on estimated fractional anisotropy (FA), mean diffusivity (MD) and the voxel-wise probabi...
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Tuva Hope,
Lars Tjelta Westlye,
Atle Bjørnerud
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Review article
(In Press Corrected Proof)
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16 January 2012 |
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Classification of breast mass lesions using model-based analysis of the characteristic kinetic curve derived from fuzzy c-means clustering
DOI: 10.1016/j.mri.2011.12.002
Abstract: The purpose of this study is to evaluate the diagnostic efficacy of the representative characteristic kinetic curve of dynamic contrast-enhanced (DCE) magnetic resonance imaging (MRI) extrac...
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Yeun-Chung Chang,
Yan-Hao Huang,
Chiun-Sheng Huang,
Pei-Kang Chang,
Jeon-Hor Chen,
Ruey-Feng Chang
et al.
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Full-length article
(In Press Corrected Proof)
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16 January 2012 |
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Modeling shear modulus distribution in magnetic resonance elastography with piecewise constant level sets
DOI: 10.1016/j.mri.2011.09.015
Abstract: Magnetic resonance elastography (MRE) is designed for imaging the mechanical properties of soft tissues. However, the interpretation of shear modulus distribution is often confusing and cumb...
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Bing Nan Li,
Chee Kong Chui,
Sim Heng Ong,
Tomokazu Numano,
Toshikatsu Washio,
Kazuhiro Homma,
Stephen Chang,
Sudhakar Venkatesh,
Etsuko Kobayashi
et al.
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Full-length article
(In Press Corrected Proof)
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16 January 2012 |
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Simultaneous 3D localization of multiple MR-visible markers in fully reconstructed MR images: proof-of-concept for subsecond position tracking
DOI: 10.1016/j.mri.2011.10.006
Abstract: Purpose: To determine whether a greatly reduced spatial resolution of fully reconstructed projection MR images can be used for the simultaneous 3D localization of multiple MR-visible markers...
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Gregor Thörmer,
Nikita Garnov,
Michael Moche,
Jürgen Haase,
Thomas Kahn,
Harald Busse
et al.
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Full-length article
(In Press Corrected Proof)
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16 January 2012 |
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Variations in T2* and fat content of murine brown and white adipose tissues by chemical-shift MRI
DOI: 10.1016/j.mri.2011.12.004
Abstract: Purpose: The purpose was to compare T2* relaxation times and proton density fat-fraction (PDFF) values between brown (BAT) and white (WAT) adipose tissue in lean and ob/ob mice. Materials an...
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Houchun H. Hu,
Catherine D.G. Hines,
Daniel L. Smith,
Scott B. Reeder
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Full-length article
(In Press Corrected Proof)
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16 January 2012 |
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Temperature mapping in bread dough using SE and GE two-point MRI methods: experimental and theoretical estimation of uncertainty
DOI: 10.1016/j.mri.2011.09.004
Abstract: Two-dimensional (2D)-SE, 2D-GE and tri-dimensional (3D)-GE two-point T1-weighted MRI methods were evaluated in this study in order to maximize the accuracy of temperature mapping of bread do...
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Tiphaine Lucas,
Maja Musse,
Mélanie Bornert,
Armel Davenel,
Stéphane Quellec
et al.
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Full-length article
(In Press Corrected Proof)
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09 January 2012 |
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Hepatic parenchymal enhancement at Gd-EOB-DTPA-enhanced MR imaging: correlation with morphological grading of severity in cirrhosis and chronic hepatitis
DOI: 10.1016/j.mri.2011.11.002
Abstract: The aim was to clarify whether enhancement effects of the liver parenchyma in the hepatobiliary phase (HP) of gadolinium-ethoxybenzyl-diethylenetriamine pentaacetic acid (Gd-EOB-DTPA)-enhanc...
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Akihiko Kanki,
Tsutomu Tamada,
Atsushi Higaki,
Yasufumi Noda,
Daigo Tanimoto,
Tomohiro Sato,
Hiroki Higashi,
Katsuyoshi Ito
et al.
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Full-length article
(In Press Corrected Proof)
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09 January 2012 |
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A simple way to acquire T1-weighted MR images of rat liver with respiratory triggering
DOI: 10.1016/j.mri.2011.10.005
Abstract: To acquire high-resolution T1-weighted images of the liver in rats, for which breath-holding cannot be ensured, respiratory triggering is essential. At the respiratory rate of 30–60 times/mi...
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Shigehiro Morikawa,
Hiroyuki Murayama,
Sakae Fujimoto,
Akihiko Shiino,
Toshiro Inubushi
et al.
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Full-length article
(In Press Corrected Proof)
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09 January 2012 |
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Partial least squares for discrimination in fMRI data
DOI: 10.1016/j.mri.2011.11.001
Abstract: Multivariate methods for discrimination were used in the comparison of brain activation patterns between groups of cognitively normal women who are at either high or low Alzheimer's disease ...
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Anders H. Andersen,
William S. Rayens,
Yushu Liu,
Charles D. Smith
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Full-length article
(In Press Corrected Proof)
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09 January 2012 |
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Investigating tumor perfusion and metabolism using multiple hyperpolarized 13C compounds: HP001, pyruvate and urea
DOI: 10.1016/j.mri.2011.09.026
Abstract: The metabolically inactive hyperpolarized agents HP001 (bis-1,1-(hydroxymethyl)-[1-13C]cyclopropane-d8) and urea enable a new type of perfusion magnetic resonance imaging based on a direct s...
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Cornelius von Morze,
Peder E.Z. Larson,
Simon Hu,
Hikari A.I. Yoshihara,
Robert A. Bok,
Andrei Goga,
Jan Henrik Ardenkjaer-Larsen,
Daniel B. Vigneron
et al.
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Full-length article
(In Press Corrected Proof)
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14 December 2011 |
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Mapping of muscle deformation during heating: in situ dynamic MRI and nonlinear registration
DOI: 10.1016/j.mri.2011.10.002
Abstract: We present developments in dynamic magnetic resonance imaging that allow internal structural muscle markers to be followed during heating. This monitoring is based on quantitative characteri...
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Mustapha Bouhrara,
Benoist Lehallier,
Sylvie Clerjon,
Jean-Louis Damez,
Jean-Marie Bonny
et al.
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Full-length article
(In Press Corrected Proof)
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02 December 2011 |