Media 000641356: Partial Skull
Restricted Download
Type Volumetric Image Series
Modality X-Ray Computed Tomography (CT/microCT)
Media represents biological specimen
mcz:vp:8893 Sarahsaurus sp.
Managed by
Harvard - Museum of Comparative Zoology

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Media produced from the same original imaging that created Media 000641356 (this media). Includes all media associated with this media through an imaging and processing workflow.

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GENERAL DETAILS Field Definitions

Media ID
000641356
Media type
Volumetric Image Series
Object element or part
partial skull
Object represented
mcz:vp:8893
Object taxonomy
Sarahsaurus sp.
Object organization
MCZ Vertebrate Paleontology
Side
--
Orientation
--
Short description
HRXCT scan of partial skull
Full description
University of Texas High-Resolution X-ray CT Facility Archive 3198 Rowe: sarahsaurus: Scans of parts of the skull of Sarahsaurus (MCZ 8893) for Timothy Rowe of The University of Texas at Austin. Specimen scanned by Matthew Colbert 3 March, 2014. 16bit: Scan parameters: NSI scanner. Feinfocus source, high-power mode, 170 kV, 0.19 mA, no filter, Perkin Elmer detector, 0.5 pF gain, 5 fps (199.982 ms integration time), 2x2 binning, no flip, source to object 220 mm, source to detector -100 mm, helical continuous CT scan, vertical extent 257 mm, pitch 40 mm, 2 revolutions, 7 sets, no frames averaged, 0 skip frames, 16010 projections, 6 gain calibrations, 15 mm calibration phantom, data range [-19.892128, 183.132431]. Voxel size = 0.1382 mm. Total slices = 1459.
Creator
Matthew Colbert
Date created
March 03, 2014
Date uploaded
July 01, 2024

FILE OBJECT DETAILS Field Definitions

File name
16bit.zip
File format(s)
ZIP archive, TIFF
File size
1.33 GB
Image width
927
Image height
765
Color space
BlackIsZero
Color depth
16
Compression
--
Series type
Reconstructed image stack
X pixel spacing
0.138200
Y pixel spacing
0.138200
Z pixel spacing
0.138200
Pixel spacing units
Mm
Slice thickness
--
Number of images in set
1,459

IMAGE ACQUISITION AND PROCESSING AT A GLANCE Field Definitions

Number of parent media
0
Number of processing events
1 (0 steps)
Modality
X-Ray Computed Tomography (CT/microCT)
Device
North Star Imaging NSI Custom build, The University of Texas High-Resolution X-ray Computed Tomography Facility (University of Texas at Austin)

OWNERSHIP AND PERMISSIONS Field Definitions

Data managed by
Harvard - Museum of Comparative Zoology
Data uploaded by
Lauren Nguyen
Publication status
Restricted Download
Download reviewer
Christina Byrd; Jessie Maisano
IP holder
President and Fellows of Harvard College (Copyright and License)
Copyright statement
 In Copyright
Creative Commons license
 Creative Commons BY-NC-ND Attribution-NonCommercial-NoDerivs 4.0 International
Morphosource use agreement type
Standard
Permits commercial use
Commercial Use Not Permitted
Permits 3D use
3D Printing Limited
Required archival of published derivatives
On MorphoSource
Funding attribution
DBI-1902242
Publisher
oUTCT PEN
Cite as
Data acquired for Tim Rowe. oUTCT provided access to these data, funded by DBI-1902242. The files were downloaded from www.MorphoSource.org, Duke University.
Media preview mode
Interactive/Embeddable
Additional usage agreement
None

IDENTIFIERS AND EXTERNAL LINKS Field Definitions

MorphoSource ARK
 ark:/87602/m4/641356
MorphoSource DOI
Not assigned
External identifier
--
External media URL
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IMAGE ACQUISITION AND PROCESSING IN DETAIL

STEP 1: IMAGE ACQUISITION

Physical object mcz:vp:8893 was imaged to create undeposited raw media.

IMAGING DETAILS Field Definitions

Modality
X-Ray Computed Tomography (CT/microCT)
Device
Device facility
The University of Texas High-Resolution X-ray Computed Tomography Facility (University of Texas at Austin)
Creator
Matthew Colbert
Event date
March 03, 2014
Software
--
Description
--
Description attachment
None
Reference attachment
None
Filter
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Exposure time
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Flux normalization
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Pixel spacing calibration
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Shading correction
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Frame averaging
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Projections
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Voltage
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Power
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Amperage
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Surrounding material
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X-ray tube type
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Target type
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Detector type
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Detector pixels X
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Detector pixels size X
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Detector pixels Y
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Detector pixels size Y
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Detector configuration
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Source object distance
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Source detector distance
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Target material
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Rotation number
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Phase contrast
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Optical magnification
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Acquisition type
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STEP 2: IMAGE PROCESSING

Raw media (undeposited) was processed to create derived Media 000641356: Partial Skull [CTImageSeries] [CT] (this media).

Processing Details Field Definitions

Creator
--
Event date
--
Software
--
Description
--
Description attachment
None

Media produced by this event on MorphoSource

Media 000641356: Partial Skull [CTImageSeries] [CT] (this media)