sub-0007/raw_data/phasediff/sub-0007_fmap-1_fmap.json

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    "Manufacturer": "Siemens",
    "ManufacturersModelName": "Prisma",
    "InstitutionName": "Fudan university",
    "InstitutionalDepartmentName": "Department",
    "InstitutionAddress": "Zhangheng street No.825,Shanghai,Pudong,CN,ZIP",
    "DeviceSerialNumber": "166104",
    "StationName": "AWP166104",
    "BodyPartExamined": "BRAIN",
    "PatientPosition": "HFS",
    "ProcedureStepDescription": "JianfengFeng^Wang Yun",
    "SoftwareVersions": "syngo MR E11",
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    "SeriesDescription": "gre_field_mapping_2mm",
    "ProtocolName": "gre_field_mapping_2mm",
    "ScanningSequence": "GR",
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    "ImageType": [
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    "SeriesNumber": 3,
    "AcquisitionTime": "10:54:25.207500",
    "AcquisitionNumber": 1,
    "SliceThickness": 2,
    "SpacingBetweenSlices": 2,
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    "EchoNumber": 2,
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    "TxRefAmp": 244.835,
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    "ReceiveCoilName": "Head_32",
    "ReceiveCoilActiveElements": "HEA;HEP",
    "PulseSequenceDetails": "%SiemensSeq%\\gre_field_mapping",
    "CoilCombinationMethod": "Sum of Squares",
    "ConsistencyInfo": "N4_VE11C_LATEST_20160120",
    "MatrixCoilMode": "SENSE",
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    "PercentSampling": 100,
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    "AcquisitionMatrixPE": 104,
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    "ImageOrientationPatientDICOM": [
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    "ImageOrientationText": "Tra>Cor(-13.7)>Sag(0.3)",
    "InPlanePhaseEncodingDirectionDICOM": "COL",
    "BidsGuess": [
        "fmap",
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    "ConversionSoftware": "dcm2niix",
    "ConversionSoftwareVersion": "v1.0.20240202",
    "Dcm2bidsVersion": "3.1.1",
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}