Partial-κ-space acquisition method for improved SNR efficiency and temporal resolution in 3D fMRI

Magnetic Resonance in Medicine

Volumn 55, Issue 5, 2006, Pages 1106-1113

  Hu, Y ^a,b   Glover, Gary H ^b  

^a STANFORD UNIVERSITY   (United States)

^b STANFORD UNIVERSITY   (United States)

Author keywords

3D spiral sequence; BOLD; fMRI; Partial k; SFNR

Indexed keywords

BIOMEDICAL SIGNAL PROCESSING; EFFICIENCY; MAGNETIC RESONANCE IMAGING; PHYSIOLOGY; THERMAL NOISE;

3D SPIRAL SEQUENCE; BOLD; FMRI; FUNCTIONAL MRI (FMRI); HIGH SPATIAL FREQUENCY; LOW-SPATIAL FREQUENCY; PHYSIOLOGICAL NOISE; SFNR;

SIGNAL TO NOISE RATIO;

ANALYTIC METHOD; ARTICLE; BLOOD OXYGENATION; BRAIN FUNCTION; EXPERIMENTAL MODEL; FUNCTIONAL MAGNETIC RESONANCE IMAGING; HEMODYNAMIC MONITORING; IMAGE ANALYSIS; IMAGE RECONSTRUCTION; MEASUREMENT; MODEL; SIGNAL NOISE RATIO; TEMPORAL SUMMATION; THREE DIMENSIONAL IMAGING; ALGORITHM; ARTIFACT; BRAIN; BRAIN MAPPING; COMPUTER ASSISTED DIAGNOSIS; EVALUATION; EVOKED RESPONSE; HISTOLOGY; HUMAN; IMAGE ENHANCEMENT; IMAGE QUALITY; INFORMATION RETRIEVAL; INSTRUMENTATION; METHODOLOGY; NUCLEAR MAGNETIC RESONANCE IMAGING; PHYSIOLOGY; REPRODUCIBILITY; SENSITIVITY AND SPECIFICITY; TIME;

ALGORITHMS; ARTIFACTS; BRAIN; BRAIN MAPPING; EVOKED POTENTIALS; HUMANS; IMAGE ENHANCEMENT; IMAGE INTERPRETATION, COMPUTER-ASSISTED; IMAGING, THREE-DIMENSIONAL; INFORMATION STORAGE AND RETRIEVAL; MAGNETIC RESONANCE IMAGING; PHANTOMS, IMAGING; REPRODUCIBILITY OF RESULTS; SENSITIVITY AND SPECIFICITY; TIME FACTORS;

EID: 33646438060     PISSN: 07403194     EISSN: 15222594     Source Type: Journal    
DOI: 10.1002/mrm.20877     Document Type: Article

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