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HBN Site-SI MRI data:: BIDS validation:: Error code 15 - ECHO_TIME1-2_NOT_DEFINED
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1
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45
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May 11, 2024
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Types of fieldmaps from a Philips scanner
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6
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230
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April 19, 2024
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Fieldmaps with wrap around still usable?
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10
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216
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April 18, 2024
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Fieldmaps not used for SDC in fmriprep
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12
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401
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March 27, 2024
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GE fieldmap correction with real/imaginary files
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6
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175
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March 13, 2024
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Elongated Brain: Errors in fMRIprep Susceptibility Distortion Correction
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2
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121
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February 21, 2024
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No magnitude file are detected for fieldmap for dti
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0
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126
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January 31, 2024
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Fieldmap correction gone wrong
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29
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1574
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November 29, 2023
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How many fieldmaps do you collect in a session?
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0
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183
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October 19, 2023
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Best way to acquire field maps + question about slice gaps
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13
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1160
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October 3, 2023
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[fmriprep] fmap "intendedFor" differs from source fieldmap... and relevant issues
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3
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522
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September 6, 2023
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Option to not average session fieldmaps during preprocessing with fmriprep
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1
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486
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July 21, 2023
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[fMRIPrep] No susceptibility distortion correction despite "IntendedFor" field in fmap .json files
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2
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466
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June 15, 2023
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BIDS formatting of pepolar field maps for dwi
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8
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408
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June 9, 2023
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Presence of fieldmaps causes fMRIPrep to crash
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5
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405
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February 21, 2023
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Dcm2niix does not extract the tag 'PhaseEncodingDirection' for fieldmaps
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1
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640
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February 19, 2023
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Multi-echo pepolar fieldmaps BIDS spec/SDCFlows grayzone
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10
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1078
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November 25, 2022
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Susceptibility distortion correction: None
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1
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597
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September 12, 2022
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Calculating Magnitude Images from Phasediff
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1
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621
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September 9, 2022
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Aligning multirun data with blip-down fieldmap
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1
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572
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September 1, 2022
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Suggestions on using fieldmap to correct susceptibility distortion for muliple BOLD runs
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6
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489
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June 25, 2022
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Using TOPUP on the fMRI data from the HCP
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5
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1214
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June 19, 2022
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Estimating original field map phase maps from phase-difference and magnitude maps
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4
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953
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April 11, 2022
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Susceptibility distortion failed
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6
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1522
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April 10, 2022
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Set pe_dir_fsl? undefined for gre sdc. unwarp in wrong direction?
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2
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453
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January 25, 2022
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How to use AP and PA data as fieldmap and for the analysis
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3
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3370
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November 6, 2021
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BIDS Formatting for GE Direct Fieldmaps and Magnitude Images spilt by IDEAL
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0
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407
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October 4, 2021
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Missing Magnitude Files
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1
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828
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May 7, 2021
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Consolidating EPI echo spacing and readout time for Philips scanner
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18
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8377
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April 12, 2021
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Converting Philips Fieldmaps to BIDS and finding Echo time 1 and Echo time 2
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17
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4291
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December 11, 2020
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