Flavour Pleasantness (Oral Nutritional Supplements)
收藏OpenNeuro2018-03-08 更新2026-03-14 收录
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https://openneuro.org/datasets/ds000218
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资源简介：
Data acquisition methods have been described in detail in Dalenberg et al. (2017, Plos One)
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IMPORTANT NOTES
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Due to technical difficulties with the PRESTO sequence several volumes were missing or broken.
To fix the timing of the data, missing volumes need to be filled and broken volumes need replacement.
Missing/borken volumes:
Participant_id run volumes_missing volumes_broken
sub-02 r1 [1 2 3 4 5 6 7 8 9 10 11] [561]
sub-08 r2 [1 2 3 4 5 6 7 8 9 10] [561]
sub-08 r3 [1 2 3 4 5 6 7 8 9 10 11] [559]
sub-10 r2 [1 2 3 4 5 6 7 8 9 10]
sub-18 r2 [1 2 3 4 5 6 7 8 9 10] [559]
Further missing data due to difficulties with the gustometer:
sub-03
sub-06
sub-16
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## Stimulus information ##
_______________________________
Flavour_Products Description
fc_cap Oral Nutritional Supplement Product brand: Forticare, flavour Cappucino
fc_ole Oral Nutritional Supplement Product brand: Forticare, flavour Orange Lemon
fc_peg Oral Nutritional Supplement Product brand: Forticare, flavour Peach Ginger
fm_apr Oral Nutritional Supplement Product brand: Fortimel, flavour Apricot
fm_neu Oral Nutritional Supplement Product brand: Fortimel, flavour Neutral
fm_van Oral Nutritional Supplement Product brand: Fortimel, flavour Vanilla
##Product compositions##
Fortimel:
Milk protein concentrate, water, maltodextrin, vegetable oils, sucrose, acidity regulator (citric acid), emulsifier (soy lecithin), cocoa, flavoring (vanilla/apricot), tri-potassium citrate, choline chloride, calcium hydroxide, sodium L-ascorbate, potassium hydroxide, trisodium citrate, DL-α-tocopherol, ferrous lactate, nicotinamide, retinyl acetate, copper gluconate, manganese sulfate, zinc sulfate, sodium selenite, chromium chloride, D-calcium pantothenate, D-biotin, cholecalciferol, pyridoxine hydrochloride, pteroylmonoglutamic acid, thiamine hydrochloride, sodium fluoride, sodium molybdate, riboflavin, potassium iodide, phytomenadione.
Forticare:
Demineralised water, glucose syrup, sodium molybdate, milk protein isolate, sodium fluoride, trehalose, sucrose, vegetable oils, dietary fibres (oligofructose, inulin, cellulose, resistant starch), fish oil, whey protein concentrate (from milk), tri potassium citrate, flavour, sodium chloride, tri sodium citrate, colour (E150d), flavour, magnesium hydrogen phosphate, choline chloride, carotenoids (contains soy) (b-carotene, lutein, lycopene), sodium L-ascorbate, magnesium carbonate, potassium hydroxide, taurine, DL-a-tocopheryl acetate, L-carnitine, ferrous lactate, zinc sulphate, nicotinamide, retinyl aceteate, sodium selenite, manganese sulphate, copper gluconate, pyridoxine hydrochloride, calcium D-pantothenate, pteroylmonoglutamic acid, D-biotin, chromium chloride, cholecalciferol, cyanocobalamin, thiamin hydrochloride, sodium molybdate, sodium fluoride, riboflavin, potassium iodide, phytomenadione.
##General procedure per trial##
Period Description
warning_star Warning for upcomming flavour stimulus using a star on the screen (2s)
taste_and_swallow Instruction to first taste (3.5s) and then swallow (4s) the 2ml flavour stimulus
judge Passivily judge the stimulus (22.5s) while watching a fixation cross.
rate Actively rate the stimulus on a 7 point liking scale (self paced)
rinse Rinsing procedure to rinse the palate using 2ml of a 5% artificial saliva solution (29s)
##Stimulus labels##
All stimulus screens (except "warning_star" and "rinse") are coded as a combination of the general procedure and Flavour product as follows:
taste_and_swallow_fm_neu
judge_fm_neu
rate_fm_neu
taste_and_swallow_fc_ole
judge_fc_ole
rate_fc_ole
taste_and_swallow_fm_van
judge_fm_van
rate_fm_van
taste_and_swallow_fc_peg
judge_fc_peg
rate_fc_peg
taste_and_swallow_fc_cap
judge_fc_cap
rate_fc_cap
taste_and_swallow_fm_apr
judge_fm_apr
rate_fm_apr
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SCANNER & PRESTO SEQUENCE DETAILS
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3T Philips Intera MRI Scanner
32 channel head coil
Variable number of TRs per run (depending on answering times)
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SCANNER PRESTO EXAM CARD
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Coil selection 1 = "SENSE-Head-32P";
element selection = "selection 1";
Coil selection 2 = "SENSE-Head-32AH";
element selection = "selection 1";
Dual coil = "yes";
CLEAR = "yes";
body tuned = "no";
FOV FH (mm) = 230;
AP (mm) = 230;
RL (mm) = 153;
Voxel size FH (mm) = 3;
AP (mm) = 3;
RL (mm) = 3;
Recon voxel size (mm) = 2.875;
Fold-over suppression = "no";
Slice oversampling = "default";
Reconstruction matrix = 80;
SENSE = "yes";
P reduction (AP) = 1.89999998;
P os factor = 1;
S reduction (RL) = 1.89999998;
Overcontiguous slices = "no";
Stacks = 1;
slices = 51;
slice orientation = "sagittal";
fold-over direction = "AP";
fat shift direction = "P";
Stack Offc. AP (P=+mm) = -8.07165337;
RL (L=+mm) = -2.93776155;
FH (H=+mm) = 21.0553951;
Ang. AP (deg) = 0.122744754;
RL (deg) = 1.3835777;
FH (deg) = -0.273202777;
Chunks = 1;
Large table movement = "no";
PlanAlign = "no";
REST slabs = 0;
Interactive positioning = "no";
Patient position = "head first";
orientation = "supine";
Scan type = "Imaging";
Scan mode = "3D";
technique = "FFE";
Contrast enhancement = "T1";
Acquisition mode = "cartesian";
Fast Imaging mode = "EPI";
3D non-selective = "no";
shot mode = "multishot";
EPI factor = 17;
Echoes = 1;
partial echo = "no";
shifted echo = "yes";
TE>TR shift = 1;
M add factor = -4;
P add factor = -4;
S add factor = -4;
TE = "user defined";
(ms) = 10;
Flip angle (deg) = 7;
TR = "user defined";
(ms) = 20;
Halfscan = "no";
Water-fat shift = "minimum";
Shim = "auto";
Fat suppression = "no";
Water suppression = "no";
MTC = "no";
Research prepulse = "no";
Diffusion mode = "no";
SAR mode = "high";
B1 mode = "default";
PNS mode = "low";
Gradient mode = "default";
SofTone mode = "no";
Cardiac synchronization = "no";
Respiratory compensation = "no";
Navigator respiratory comp = "no";
Flow compensation = "no";
fMRI echo stabilisation = "no";
NSA = 1;
Angio / Contrast enh. = "no";
Quantitative flow = "no";
Manual start = "yes";
Dynamic study = "individual";
dyn scans = 700;
dyn scan times = "shortest";
FOV time mode = "default";
dummy scans = 2;
immediate subtraction = "no";
fast next scan = "no";
synch. ext. device = "yes";
start at dyn. = 1;
interval (dyn) = 1;
dyn stabilization = "yes";
prospect. motion corr. = "no";
Keyhole = "no";
Arterial Spin labeling = "no";
Preparation phases = "full";
Interactive F0 = "no";
B0 field map = "no";
B1 field map = "no";
MIP/MPR = "no";
Images = " M", (3) " no";
Autoview image = " M";
Calculated images = (4) " no";
Reference tissue = "Grey matter";
Preset window contrast = "soft";
Reconstruction mode = "real time";
reuse memory = "no";
Save raw data = "no";
Hardcopy protocol = "no";
Ringing filtering = "default";
Geometry correction = "default";
Elliptical k-space shutter = "default";
IF_info_seperator = 1634755923;
Total scan duration = "17:56.5";
Rel. signal level (%) = 100;
Act. TR/TE (shifted) (ms) = "20 / 30";
Dyn. scan time = "00:01.5";
Time to k0 = "0.750";
ACQ matrix M x P = "76 x 58";
ACQ voxel MPS (mm) = "3.03 / 3.92 / 3.00";
REC voxel MPS (mm) = "2.88 / 2.88 / 3.00";
Scan percentage (%) = 77.272728;
Act. WFS (pix) / BW (Hz) = "4.999 / 86.9";
BW in EPI freq. dir. (Hz) = "2654.6";
Min. WFS (pix) / Max. BW (Hz) = "4.976 / 87.3";
Min. TR/TE (ms) = "19 / 7.4";
ES-FFE: added M area = -15.5215797;
ES-FFE: added P area = -15.5215797;
ES-FFE: added S area = -15.5215797;
SAR / head = "< 2 %";
Whole body / level = "0.0 W/kg / normal";
B1 rms = "0.33 uT";
PNS / level = "46 % / normal";
Sound Pressure Level (dB) = 14.8522921;
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PUBLICATIONS
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Dalenberg, J.R., Weitkamp, L., Renken, R.J., Nanetti, L., ter Horst G.J., (2017). Flavor pleasantness processing in the ventral emotion network. Plos One _____, doi: ______
### Comments added by Openfmri Curators ###
===========================================
General Comments
----------------
Defacing
--------
Pydeface was used on all anatomical images to ensure deindentification of subjects. The code
can be found at https://github.com/poldracklab/pydeface
Where to discuss the dataset
----------------------------
1) www.openfmri.org/dataset/ds000218/ See the comments section at the bottom of the dataset page.
2) www.neurostars.org Please tag any discussion topics with the tags openfmri and ds000218
accession number.
3) Send an email to submissions@openfmri.org. Please include the ds000218 accession number in
your email.
Known Issues
------------
N/A
Bids-validator Output
---------------------
u should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-01/sub-01_task-ONSflavourtask_bold.json, /sub-01/func/sub-01_task-ONSflavourtask_run-01_bold.json
/sub-01/func/sub-01_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-01/sub-01_task-ONSflavourtask_bold.json, /sub-01/func/sub-01_task-ONSflavourtask_run-02_bold.json
/sub-01/func/sub-01_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-01/sub-01_task-ONSflavourtask_bold.json, /sub-01/func/sub-01_task-ONSflavourtask_run-03_bold.json
/sub-02/func/sub-02_task-ONSflavourtask_run-01_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-02/sub-02_task-ONSflavourtask_bold.json, /sub-02/func/sub-02_task-ONSflavourtask_run-01_bold.json
/sub-02/func/sub-02_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-02/sub-02_task-ONSflavourtask_bold.json, /sub-02/func/sub-02_task-ONSflavourtask_run-02_bold.json
/sub-02/func/sub-02_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-02/sub-02_task-ONSflavourtask_bold.json, /sub-02/func/sub-02_task-ONSflavourtask_run-03_bold.json
/sub-04/func/sub-04_task-ONSflavourtask_run-01_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-04/sub-04_task-ONSflavourtask_bold.json, /sub-04/func/sub-04_task-ONSflavourtask_run-01_bold.json
/sub-04/func/sub-04_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-04/sub-04_task-ONSflavourtask_bold.json, /sub-04/func/sub-04_task-ONSflavourtask_run-02_bold.json
/sub-04/func/sub-04_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-04/sub-04_task-ONSflavourtask_bold.json, /sub-04/func/sub-04_task-ONSflavourtask_run-03_bold.json
/sub-05/func/sub-05_task-ONSflavourtask_run-01_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-05/sub-05_task-ONSflavourtask_bold.json, /sub-05/func/sub-05_task-ONSflavourtask_run-01_bold.json
/sub-05/func/sub-05_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-05/sub-05_task-ONSflavourtask_bold.json, /sub-05/func/sub-05_task-ONSflavourtask_run-02_bold.json
/sub-05/func/sub-05_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-05/sub-05_task-ONSflavourtask_bold.json, /sub-05/func/sub-05_task-ONSflavourtask_run-03_bold.json
/sub-07/func/sub-07_task-ONSflavourtask_run-01_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-07/sub-07_task-ONSflavourtask_bold.json, /sub-07/func/sub-07_task-ONSflavourtask_run-01_bold.json
/sub-07/func/sub-07_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-07/sub-07_task-ONSflavourtask_bold.json, /sub-07/func/sub-07_task-ONSflavourtask_run-02_bold.json
/sub-07/func/sub-07_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-07/sub-07_task-ONSflavourtask_bold.json, /sub-07/func/sub-07_task-ONSflavourtask_run-03_bold.json
/sub-08/func/sub-08_task-ONSflavourtask_run-01_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-08/sub-08_task-ONSflavourtask_bold.json, /sub-08/func/sub-08_task-ONSflavourtask_run-01_bold.json
/sub-08/func/sub-08_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-08/sub-08_task-ONSflavourtask_bold.json, /sub-08/func/sub-08_task-ONSflavourtask_run-02_bold.json
/sub-08/func/sub-08_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-08/sub-08_task-ONSflavourtask_bold.json, /sub-08/func/sub-08_task-ONSflavourtask_run-03_bold.json
/sub-09/func/sub-09_task-ONSflavourtask_run-01_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-09/sub-09_task-ONSflavourtask_bold.json, /sub-09/func/sub-09_task-ONSflavourtask_run-01_bold.json
/sub-09/func/sub-09_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-09/sub-09_task-ONSflavourtask_bold.json, /sub-09/func/sub-09_task-ONSflavourtask_run-02_bold.json
/sub-09/func/sub-09_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-09/sub-09_task-ONSflavourtask_bold.json, /sub-09/func/sub-09_task-ONSflavourtask_run-03_bold.json
/sub-10/func/sub-10_task-ONSflavourtask_run-01_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-10/sub-10_task-ONSflavourtask_bold.json, /sub-10/func/sub-10_task-ONSflavourtask_run-01_bold.json
/sub-10/func/sub-10_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-10/sub-10_task-ONSflavourtask_bold.json, /sub-10/func/sub-10_task-ONSflavourtask_run-02_bold.json
/sub-10/func/sub-10_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-10/sub-10_task-ONSflavourtask_bold.json, /sub-10/func/sub-10_task-ONSflavourtask_run-03_bold.json
/sub-11/func/sub-11_task-ONSflavourtask_run-01_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-11/sub-11_task-ONSflavourtask_bold.json, /sub-11/func/sub-11_task-ONSflavourtask_run-01_bold.json
/sub-11/func/sub-11_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-11/sub-11_task-ONSflavourtask_bold.json, /sub-11/func/sub-11_task-ONSflavourtask_run-02_bold.json
/sub-11/func/sub-11_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-11/sub-11_task-ONSflavourtask_bold.json, /sub-11/func/sub-11_task-ONSflavourtask_run-03_bold.json
/sub-12/func/sub-12_task-ONSflavourtask_run-01_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-12/sub-12_task-ONSflavourtask_bold.json, /sub-12/func/sub-12_task-ONSflavourtask_run-01_bold.json
/sub-12/func/sub-12_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-12/sub-12_task-ONSflavourtask_bold.json, /sub-12/func/sub-12_task-ONSflavourtask_run-02_bold.json
/sub-12/func/sub-12_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-12/sub-12_task-ONSflavourtask_bold.json, /sub-12/func/sub-12_task-ONSflavourtask_run-03_bold.json
/sub-13/func/sub-13_task-ONSflavourtask_run-01_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-13/sub-13_task-ONSflavourtask_bold.json, /sub-13/func/sub-13_task-ONSflavourtask_run-01_bold.json
/sub-13/func/sub-13_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-13/sub-13_task-ONSflavourtask_bold.json, /sub-13/func/sub-13_task-ONSflavourtask_run-02_bold.json
/sub-13/func/sub-13_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-13/sub-13_task-ONSflavourtask_bold.json, /sub-13/func/sub-13_task-ONSflavourtask_run-03_bold.json
/sub-14/func/sub-14_task-ONSflavourtask_run-01_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-14/sub-14_task-ONSflavourtask_bold.json, /sub-14/func/sub-14_task-ONSflavourtask_run-01_bold.json
/sub-14/func/sub-14_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-14/sub-14_task-ONSflavourtask_bold.json, /sub-14/func/sub-14_task-ONSflavourtask_run-02_bold.json
/sub-14/func/sub-14_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-14/sub-14_task-ONSflavourtask_bold.json, /sub-14/func/sub-14_task-ONSflavourtask_run-03_bold.json
/sub-15/func/sub-15_task-ONSflavourtask_run-01_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-15/sub-15_task-ONSflavourtask_bold.json, /sub-15/func/sub-15_task-ONSflavourtask_run-01_bold.json
/sub-15/func/sub-15_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-15/sub-15_task-ONSflavourtask_bold.json, /sub-15/func/sub-15_task-ONSflavourtask_run-02_bold.json
/sub-15/func/sub-15_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-15/sub-15_task-ONSflavourtask_bold.json, /sub-15/func/sub-15_task-ONSflavourtask_run-03_bold.json
/sub-17/func/sub-17_task-ONSflavourtask_run-01_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-17/sub-17_task-ONSflavourtask_bold.json, /sub-17/func/sub-17_task-ONSflavourtask_run-01_bold.json
/sub-17/func/sub-17_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-17/sub-17_task-ONSflavourtask_bold.json, /sub-17/func/sub-17_task-ONSflavourtask_run-02_bold.json
/sub-17/func/sub-17_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-17/sub-17_task-ONSflavourtask_bold.json, /sub-17/func/sub-17_task-ONSflavourtask_run-03_bold.json
/sub-18/func/sub-18_task-ONSflavourtask_run-01_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-18/sub-18_task-ONSflavourtask_bold.json, /sub-18/func/sub-18_task-ONSflavourtask_run-01_bold.json
/sub-18/func/sub-18_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-18/sub-18_task-ONSflavourtask_bold.json, /sub-18/func/sub-18_task-ONSflavourtask_run-02_bold.json
/sub-18/func/sub-18_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-18/sub-18_task-ONSflavourtask_bold.json, /sub-18/func/sub-18_task-ONSflavourtask_run-03_bold.json
/sub-19/func/sub-19_task-ONSflavourtask_run-01_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-19/sub-19_task-ONSflavourtask_bold.json, /sub-19/func/sub-19_task-ONSflavourtask_run-01_bold.json
/sub-19/func/sub-19_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-19/sub-19_task-ONSflavourtask_bold.json, /sub-19/func/sub-19_task-ONSflavourtask_run-02_bold.json
/sub-19/func/sub-19_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-19/sub-19_task-ONSflavourtask_bold.json, /sub-19/func/sub-19_task-ONSflavourtask_run-03_bold.json
/sub-20/func/sub-20_task-ONSflavourtask_run-01_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-20/sub-20_task-ONSflavourtask_bold.json, /sub-20/func/sub-20_task-ONSflavourtask_run-01_bold.json
/sub-20/func/sub-20_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-20/sub-20_task-ONSflavourtask_bold.json, /sub-20/func/sub-20_task-ONSflavourtask_run-02_bold.json
/sub-20/func/sub-20_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-20/sub-20_task-ONSflavourtask_bold.json, /sub-20/func/sub-20_task-ONSflavourtask_run-03_bold.json
/sub-21/func/sub-21_task-ONSflavourtask_run-01_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-21/sub-21_task-ONSflavourtask_bold.json, /sub-21/func/sub-21_task-ONSflavourtask_run-01_bold.json
/sub-21/func/sub-21_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-21/sub-21_task-ONSflavourtask_bold.json, /sub-21/func/sub-21_task-ONSflavourtask_run-02_bold.json
/sub-21/func/sub-21_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-21/sub-21_task-ONSflavourtask_bold.json, /sub-21/func/sub-21_task-ONSflavourtask_run-03_bold.json
/sub-22/func/sub-22_task-ONSflavourtask_run-01_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-22/sub-22_task-ONSflavourtask_bold.json, /sub-22/func/sub-22_task-ONSflavourtask_run-01_bold.json
/sub-22/func/sub-22_task-ONSflavourtask_run-02_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-22/sub-22_task-ONSflavourtask_bold.json, /sub-22/func/sub-22_task-ONSflavourtask_run-02_bold.json
/sub-22/func/sub-22_task-ONSflavourtask_run-03_bold.nii.gz
You should define 'SliceTiming' for this file. If you don't provide this information slice time correction will not be possible. It can be included one of the following locations: /task-ONSflavourtask_bold.json, /sub-22/sub-22_task-ONSflavourtask_bold.json, /sub-22/func/sub-22_task-ONSflavourtask_run-03_bold.json
2: Not all subjects/sessions/runs have the same scanning parameters. (code: 39 - INCONSISTENT_PARAMETERS)
/sub-01/func/sub-01_task-ONSflavourtask_run-01_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,583 (voxels).
/sub-01/func/sub-01_task-ONSflavourtask_run-02_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,561 (voxels).
/sub-01/func/sub-01_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,560 (voxels).
/sub-02/func/sub-02_task-ONSflavourtask_run-01_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,550 (voxels).
/sub-02/func/sub-02_task-ONSflavourtask_run-02_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,560 (voxels).
/sub-02/func/sub-02_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,551 (voxels).
/sub-04/func/sub-04_task-ONSflavourtask_run-01_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,562 (voxels).
/sub-04/func/sub-04_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,558 (voxels).
/sub-05/func/sub-05_task-ONSflavourtask_run-01_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,569 (voxels).
/sub-05/func/sub-05_task-ONSflavourtask_run-02_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,559 (voxels).
/sub-05/func/sub-05_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,564 (voxels).
/sub-07/func/sub-07_task-ONSflavourtask_run-01_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,567 (voxels).
/sub-07/func/sub-07_task-ONSflavourtask_run-02_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,559 (voxels).
/sub-07/func/sub-07_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,561 (voxels).
/sub-08/func/sub-08_task-ONSflavourtask_run-01_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,580 (voxels).
/sub-08/func/sub-08_task-ONSflavourtask_run-02_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,551 (voxels).
/sub-08/func/sub-08_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,548 (voxels).
/sub-09/func/sub-09_task-ONSflavourtask_run-01_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,592 (voxels).
/sub-09/func/sub-09_task-ONSflavourtask_run-02_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,554 (voxels).
/sub-09/func/sub-09_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,559 (voxels).
/sub-10/func/sub-10_task-ONSflavourtask_run-01_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,564 (voxels).
/sub-10/func/sub-10_task-ONSflavourtask_run-02_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,562 (voxels).
/sub-10/func/sub-10_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,587 (voxels).
/sub-11/func/sub-11_task-ONSflavourtask_run-01_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,561 (voxels).
/sub-11/func/sub-11_task-ONSflavourtask_run-02_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,558 (voxels).
/sub-11/func/sub-11_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,559 (voxels).
/sub-12/func/sub-12_task-ONSflavourtask_run-01_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,557 (voxels).
/sub-12/func/sub-12_task-ONSflavourtask_run-02_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,554 (voxels).
/sub-12/func/sub-12_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,552 (voxels).
/sub-13/func/sub-13_task-ONSflavourtask_run-01_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,561 (voxels).
/sub-13/func/sub-13_task-ONSflavourtask_run-02_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,552 (voxels).
/sub-13/func/sub-13_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,552 (voxels).
/sub-14/func/sub-14_task-ONSflavourtask_run-02_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,567 (voxels).
/sub-14/func/sub-14_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,561 (voxels).
/sub-15/func/sub-15_task-ONSflavourtask_run-01_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,558 (voxels).
/sub-15/func/sub-15_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,557 (voxels).
/sub-17/func/sub-17_task-ONSflavourtask_run-01_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,579 (voxels).
/sub-17/func/sub-17_task-ONSflavourtask_run-02_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,562 (voxels).
/sub-17/func/sub-17_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,557 (voxels).
/sub-18/func/sub-18_task-ONSflavourtask_run-02_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,549 (voxels).
/sub-18/func/sub-18_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,557 (voxels).
/sub-19/func/sub-19_task-ONSflavourtask_run-01_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,572 (voxels).
/sub-19/func/sub-19_task-ONSflavourtask_run-02_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,573 (voxels).
/sub-19/func/sub-19_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,556 (voxels).
/sub-20/func/sub-20_task-ONSflavourtask_run-01_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,576 (voxels).
/sub-20/func/sub-20_task-ONSflavourtask_run-02_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,567 (voxels).
/sub-20/func/sub-20_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,570 (voxels).
/sub-21/func/sub-21_task-ONSflavourtask_run-01_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,557 (voxels).
/sub-21/func/sub-21_task-ONSflavourtask_run-02_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,556 (voxels).
/sub-21/func/sub-21_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,554 (voxels).
/sub-22/func/sub-22_task-ONSflavourtask_run-02_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,554 (voxels).
/sub-22/func/sub-22_task-ONSflavourtask_run-03_bold.nii.gz
The most common set of dimensions is: 51,80,80,563 (voxels), This file has the dimensions: 51,80,80,554 (voxels).
Summary: Available Tasks: Available Modalities:
13111 Files, 97.27GB ONS flavour task T1w
19 - Subjects bold
1 - Session
数据采集方法已在Dalenberg等人（2017年，《PLOS ONE》）中详细阐述。
————————————————————————————————
重要注意事项
————————————————————————————————
因PRESTO序列存在技术故障，部分扫描volumes（volumes）缺失或损坏。为校正数据的时间同步性，需对缺失的volumes进行补全，并替换损坏的volumes。
缺失/损坏的volumes：
参与者ID 扫描批次（run） 缺失volumes 损坏volumes
sub-02 r1 [1 2 3 4 5 6 7 8 9 10 11] [561]
sub-08 r2 [1 2 3 4 5 6 7 8 9 10] [561]
sub-08 r3 [1 2 3 4 5 6 7 8 9 10 11] [559]
sub-10 r2 [1 2 3 4 5 6 7 8 9 10] 无
sub-18 r2 [1 2 3 4 5 6 7 8 9 10] [559]
此外，因味觉测试仪（gustometer）故障导致额外的数据缺失：sub-03、sub-06、sub-16。
_______________________________
## 刺激物信息 ##
_______________________________
风味产品 描述
fc_cap 口服营养补充产品，品牌为Forticare，风味为卡布奇诺
fc_ole 口服营养补充产品，品牌为Forticare，风味为橙柠檬味
fc_peg 口服营养补充产品，品牌为Forticare，风味为桃姜味
fm_apr 口服营养补充产品，品牌为Fortimel，风味为杏味
fm_neu 口服营养补充产品，品牌为Fortimel，风味为原味
fm_van 口服营养补充产品，品牌为Fortimel，风味为香草味
## 产品成分 ##
Fortimel：
乳浓缩蛋白、水、麦芽糊精、植物油、蔗糖、酸度调节剂（柠檬酸）、乳化剂（大豆卵磷脂）、可可、调味剂（香草/杏）、柠檬酸钾、氯化胆碱、氢氧化钙、L-抗坏血酸钠、氢氧化钾、柠檬三钠、DL-α-生育酚、乳酸亚铁、烟酰胺、乙酸视黄酯、葡萄糖酸铜、硫酸锰、硫酸锌、亚硒酸钠、氯化铬、D-泛酸钙、D-生物素、胆钙化醇、盐酸吡哆醇、蝶酰单谷氨酸、盐酸硫胺素、氟化钠、钼酸钠、核黄素、碘化钾、植物甲萘醌。
Forticare：
去矿质水、葡萄糖浆、钼酸钠、乳分离蛋白、氟化钠、海藻糖、蔗糖、植物油、膳食纤维（低聚果糖、菊粉、纤维素、抗性淀粉）、鱼油、乳清浓缩蛋白（来源于牛乳）、柠檬酸钾、调味剂、氯化钠、柠檬三钠、着色剂（E150d）、调味剂、磷酸氢镁、氯化胆碱、类胡萝卜素（含大豆成分）（β-胡萝卜素、叶黄素、番茄红素）、L-抗坏血酸钠、碳酸镁、氢氧化钾、牛磺酸、DL-α-生育酚乙酸酯、L-肉碱、乳酸亚铁、硫酸锌、烟酰胺、乙酸视黄酯、亚硒酸钠、硫酸锰、葡萄糖酸铜、盐酸吡哆醇、D-泛酸钙、蝶酰单谷氨酸、D-生物素、氯化铬、胆钙化醇、氰钴胺、盐酸硫胺素、钼酸钠、氟化钠、核黄素、碘化钾、植物甲萘醌。
## 单次试验通用流程 ##
阶段 描述
warning_star 屏幕显示星形提示，预警即将呈现的风味刺激（持续2秒）
taste_and_swallow 指令为先品尝（3.5秒）再吞咽（4秒）2ml风味刺激物
judge 注视固定十字，被动评判该刺激物（持续22.5秒）
rate 主动基于7点喜好量表对刺激物进行评分（自行控制节奏）
rinse 使用2ml 5%人工唾液溶液冲洗口腔腭部（持续29秒）
## 刺激标签 ##
所有刺激屏幕（除"warning_star"与"rinse"外）均通过通用流程与风味产品的组合进行编码，格式如下：
taste_and_swallow_fm_neu
judge_fm_neu
rate_fm_neu
taste_and_swallow_fc_ole
judge_fc_ole
rate_fc_ole
taste_and_swallow_fm_van
judge_fm_van
rate_fm_van
taste_and_swallow_fc_peg
judge_fc_peg
rate_fc_peg
taste_and_swallow_fc_cap
judge_fc_cap
rate_fc_cap
taste_and_swallow_fm_apr
judge_fm_apr
rate_fm_apr
————————————————————————————————
扫描设备与PRESTO序列详情
————————————————————————————————
3T Philips Intera磁共振扫描仪
32通道头部线圈
每个扫描批次的TR（重复时间）数量可变（取决于作答时长）
————————————————————————————————
PRESTO序列扫描检查卡
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线圈选择1："SENSE-Head-32P"；
元件选择："selection 1"；
线圈选择2："SENSE-Head-32AH"；
元件选择："selection 1"；
双线圈："是"；
CLEAR："是"；
体部调谐："否"；
FOV（视野）：
头尾向（FH，mm）：230；
前后向（AP，mm）：230；
左右向（RL，mm）：153；
体素尺寸：
头尾向（FH，mm）：3；
前后向（AP，mm）：3；
左右向（RL，mm）：3；
重建体素尺寸（mm）：2.875；
折叠伪影抑制："否"；
层间过采样："默认"；
重建矩阵：80；
SENSE（并行成像）："是"；
前后向（AP）相位压缩比：1.89999998；
相位过采样因子：1；
左右向（RL）相位压缩比：1.89999998；
非连续层采集："否"；
扫描层组：1；
层数：51；
层采集方向："矢状位"；
折叠伪影校正方向："前后向（AP）"；
脂肪位移方向："后向（P）"；
层组偏移：
前后向（AP，后向为正，mm）：-8.07165337；
左右向（RL，左向为正，mm）：-2.93776155；
头尾向（FH，头侧为正，mm）：21.0553951；
AP方向角度（°）：0.122744754；
RL方向角度（°）：1.3835777；
FH方向角度（°）：-0.273202777；
块数：1；
检查床大位移："否"；
PlanAlign："否"；
REST slabs：0；
交互式定位："否"；
患者体位："头先进"；
扫描朝向："仰卧位"；
扫描类型："成像"；
扫描模式："3D"；
采集技术："FFE（快速场回波）"；
对比增强："T1加权"；
采集模式："笛卡尔坐标"；
快速成像模式："EPI（回波平面成像）"；
3D非选择性采集："否"；
shot模式："多shot"；
EPI因子：17；
回波数：1；
部分回波："否"；
回波偏移："是"；
TE>TR偏移：1；
相位编码方向附加因子：-4；
左右向附加因子：-4；
头尾向附加因子：-4；
TE（回波时间）："用户自定义"；
时长（ms）：10；
翻转角（°）：7；
TR（重复时间）："用户自定义"；
时长（ms）：20；
半扫描采集："否"；
水脂位移："最小化"；
匀场："自动"；
脂肪抑制："否"；
水抑制："否"；
MTC（磁化传递对比）："否"；
研究预脉冲："否"；
扩散成像模式："否"；
SAR（比吸收率）模式："高"；
B1模式："默认"；
PNS（周围神经刺激）模式："低"；
梯度模式："默认"；
SofTone模式："否"；
心脏同步采集："否"；
呼吸补偿："否"；
导航呼吸补偿："否"；
流动补偿："否"；
fMRI回波稳定："否"；
NSA（平均采集次数）：1；
血管成像/对比增强："否"；
定量血流："否"；
手动启动扫描："是"；
动态扫描："个体化"；
动态扫描次数：700；
动态扫描时长："最短"；
FOV时间模式："默认"；
预扫描次数：2；
即时减影："否"；
快速下一次扫描："否"；
同步外部设备："是"；
动态扫描起始点：1；
动态扫描间隔：1；
动态稳定："是"；
前瞻性运动校正："否"；
Keyhole成像："否"；
动脉自旋标记："否"；
准备阶段："完整"；
交互式F0调整："否"；
B0场图："否"；
B1场图："否"；
MIP/MPR："否"；
图像输出：" M", (3) "否"；
自动视图图像："M"；
计算图像：(4) "否"；
参考组织："灰质"；
预设窗口对比度："柔和"；
重建模式："实时"；
内存复用："否"；
保存原始数据："否"；
硬拷贝协议："否"；
振铃滤波："默认"；
几何校正："默认"；
椭圆k空间快门："默认"；
IF_info_seperator：1634755923；
总扫描时长："17:56.5"；
相对信号强度（%）：100；
实际TR/TE（偏移后，ms）："20 / 30"；
动态扫描时长："00:01.5"；
到达k0时间："0.750"；
采集矩阵M × P："76 × 58"；
采集体素尺寸MPS（mm）："3.03 / 3.92 / 3.00"；
重建体素尺寸MPS（mm）："2.88 / 2.88 / 3.00"；
扫描完成率（%）：77.272728；
实际水脂位移（像素）/带宽（Hz）："4.999 / 86.9"；
EPI频率方向带宽（Hz）："2654.6"；
最小水脂位移（像素）/最大带宽（Hz）："4.976 / 87.3"；
最小TR/TE（ms）："19 / 7.4"；
ES-FFE：附加M区域：-15.5215797；
ES-FFE：附加P区域：-15.5215797；
ES-FFE：附加S区域：-15.5215797；
头部SAR值："< 2 %"；
全身SAR值/等级："0.0 W/kg / 正常"；
B1均方根值："0.33 uT"；
PNS刺激等级："46 % / 正常"；
声压级（dB）：14.8522921；
————————————————————————————————
发表文献
————————————————————————————————
Dalenberg, J.R., Weitkamp, L., Renken, R.J., Nanetti, L., ter Horst G.J., (2017). 腹侧情感网络中的风味愉悦性加工. PLOS ONE, doi: 待补充
===========================================
### OpenFMRI 管理员补充注释 ###
===========================================
通用评论
----------------
图像去标识化
--------
所有解剖图像均使用Pydeface工具进行去标识化处理，相关代码可在https://github.com/poldracklab/pydeface获取。
数据集讨论渠道
----------------------------
1) www.openfmri.org/dataset/ds000218/ 请前往数据集页面底部的评论区进行讨论。
2) www.neurostars.org 讨论话题请添加标签openfmri与ds000218收录号。
3) 发送邮件至submissions@openfmri.org，邮件主题请包含ds000218收录号。
已知问题
------------
无
BIDS验证工具输出
---------------------
您需要为该文件定义"SliceTiming"字段。若未提供该信息，则无法进行切片时间校正。该字段可添加至以下任一位置：
/task-ONSflavourtask_bold.json, /sub-01/sub-01_task-ONSflavourtask_bold.json, /sub-01/func/sub-01_task-ONSflavourtask_run-01_bold.json
/sub-01/func/sub-01_task-ONSflavourtask_run-02_bold.nii.gz
您需要为该文件定义"SliceTiming"字段。若未提供该信息，则无法进行切片时间校正。该字段可添加至以下任一位置：
/task-ONSflavourtask_bold.json, /sub-01/sub-01_task-ONSflavourtask_bold.json, /sub-01/func/sub-01_task-ONSflavourtask_run-02_bold.json
/sub-01/func/sub-01_task-ONSflavourtask_run-03_bold.nii.gz
后续多份文件均重复该提示，文件路径格式为/sub-XX/func/sub-XX_task-ONSflavourtask_run-YY_bold.nii.gz或对应层级的json文件。
2: 并非所有受试者/会话/扫描批次的扫描参数均一致（错误代码：39 - 参数不一致）
/sub-01/func/sub-01_task-ONSflavourtask_run-01_bold.nii.gz
最常见的维度组为：51,80,80,563（体素），该文件维度为：51,80,80,583（体素）。
/sub-01/func/sub-01_task-ONSflavourtask_run-02_bold.nii.gz
最常见的维度组为：51,80,80,563（体素），该文件维度为：51,80,80,561（体素）。
后续多份文件均出现该参数不一致提示。
摘要： 文件总数：13111个，总大小97.27GB 可用任务： 可用模态：
19名受试者 ONS风味任务 T1加权成像
1个会话 血氧水平依赖成像（bold）
创建时间：
2018-03-08
