############# DOI ################### Title ="Complete scan at 19.57 um of the brain of the body donor S-20-29" Abstract ="Complete scan at 19.57 um voxel size performed by HiP-CT on the beamline BM18 of the brain from the body donor S-20-29 using quarter-acquisition protocol." Users ="C. L. Walsh, J. Brunet, C. Berruyer, E. O'Leary, S. Rahmani, A. Bellier, Y. Boukortt, A. de Maria, M. Bodin, K. Engel, K. Dollman, J. Jacobs, C. Werlein, D. Jonigk, M. Ackermann, P. Tafforeau, P. D. Lee" ############ proposal ############### proposalTitle ="Bridging the gap between cellular and whole body imaging using Hierarchical Phase-Contrast Tomography: HiP-CT" proposalNumber ="md1290" proposers ="Peter D. Lee, Paul Tafforeau, Claire Walsh" experimentType ="tomography" technique ="Hierachical Phase-Contrast Tomography (HiP-CT)" beamlineName ="BM18" instrumentName ="MRtomo" ############ patient ################ PatientInstitue ="Hannover Medical School" PatientNumber ="S-20-29" PatientAge ="80 years" PatientSex ="M" PatientWeight ="U.N. kg" PatientSize ="U.N. cm" PatientMedInfo ="Type 2 diabetes mellitus, Kidney failure, arterial hypertension, Z.n. Spondylodesis LWK 2 and sacral vertebra 2, SARS-CoV2 infection, symptoms of memory loss and predementia." ########### sample ################ SampleName ="S-20-29_brain" Organ ="brain" SampleInfo ="complete brain from the Hannover Medical School" SamplePrep ="formalin fixed, progressive transfer to ethanol 70%. Vacuum degassing at each transfer to new ethanol bath, mounted with agar crushed gel at 70% ethanol" ########### scan parameters ########### StartTime ="21/07/2022" SRCurrent ="U.N. mA" IDNames ="BM18" ScanRadix ="19.57um_S-20-29_brain" XStep ="N.A." XStages ="1" YStep ="N.A." YStages ="1" ZStep ="U.N." ZStages ="U.N." Projections ="9900" RefN ="3" DarkN ="40" RefOn ="U.N." ScanningMode ="Continuous" ExposureTime ="0.02 s" AccExposureTime ="0.08 s" AccFramesCount ="4" PixelSize ="19.57 um" PropDistance ="15000 mm" Filters ="Sapphire 5mm block, SiO2 15mm block" Det_Avg_Energy ="72 keV" ScanGeometry ="quarter-acquisition" ScanRange ="360 deg" SensorName ="PCO edge 4.2 CLHS" SensorMode ="U.N." SensorPixelSize ="6.5 um" Magnification ="0.33" XPixelNum ="2048" YPixelNum ="512" OpticsType ="Dzoom" Scintillator ="LuAG:Ce 2000um" SurfDoseRate ="U.N. Gy/s" VoiDoseRate ="U.N. Gy/s" VoiIntegDose ="U.N. kGy" ScanTime ="U.N. min" SeriesTime ="0.0 h" ######### processing ############ RefApproach ="reference jar with 70% ethanol, single reference per scan type" VolumeX ="7621" VolumeY ="7621" VolumeZ ="9080" 32to16BitsMin ="-0.04" 32to16BitsMax ="0.18" Jp2ComprRatio ="10"