Media 000611715: Skull
Restricted Download
Type Volumetric Image Series
Modality X-Ray Computed Tomography (CT/microCT)
Media represents biological specimen
Managed by

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Project
ยท Public

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GENERAL DETAILS Field Definitions

Media ID
000611715
Media type
Volumetric Image Series
Object element or part
skull
Object represented
Object taxonomy
Crocodylus moreletii
Side
--
Orientation
--
Short description
HRXCT scan - skull
Full description
University of Texas High-Resolution X-ray CT Facility Archive 0902 Rowe: Crocodylus: Scans of the skull and mandibles of Crocodylus moreleti (TMM M-4980; adult female, HZG #I-56; died 12/1/79 at Houston Zoological Gardens while on loan from the Gladys Porter Zoo, Brownsville, TX. On permanent loan (until revoked) from the U.S. Fish and Wildlife Service [see loan permit 2-LA-192]) for Jon Franzosa of the Department of Geological Sciences, The University of Texas at Austin and Dr. Timothy Rowe of the Department of Geological Sciences, The University of Texas at Austin. Specimen scanned by Matthew Colbert 21 August 2003. 16bit: 1024x1024 16-bit TIFF images. P250D, 420 kV, 1.8 mA, one brass filter, empty container wedge, 160% offset, integration time 32 ms, slice thickness 0.5 mm, S.O.D. 622 mm, 1000 views, one ray averaged per view, one sample per view, interslice spacing 0.5 mm, field of reconstruction 195 mm (maximum field of view 203.4114), reconstruction offset 4900, reconstruction scale 3050. Total slices = 663.
Creator
Matthew Colbert
Date created
August 21, 2003
Date uploaded
March 14, 2024

FILE OBJECT DETAILS Field Definitions

File name
File format(s)
ZIP archive, TIFF
File size
589 MB
Image width
1000
Image height
575
Color space
BlackIsZero
Color depth
16
Compression
Uncompressed
Series type
Reconstructed image stack
X pixel spacing
0.190000
Y pixel spacing
0.190000
Z pixel spacing
0.500000
Pixel spacing units
Mm
Slice thickness
--
Number of images in set
663

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
Varian Medical Systems (Bio-Imaging Research, Inc) ACTIS scanner with GE Titan X-ray source, The University of Texas High-Resolution X-ray Computed Tomography Facility (University of Texas at Austin)

OWNERSHIP AND PERMISSIONS Field Definitions

Data managed by
Data uploaded by
Publication status
Restricted Download
Download reviewer
IP holder
Texas Memorial Museum
Copyright statement
Creative Commons license
--
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, IIS-0208675
Publisher
oUTCT PEN
Cite as
Funding for scanning was provided by NSF grant IIS-0208675 to Tim Rowe. Data upload to MorphoSource was 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
MorphoSource DOI
Not assigned
External identifier
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IMAGE ACQUISITION AND PROCESSING IN DETAIL

STEP 1: IMAGE ACQUISITION

Physical object tmm:m:4980 was imaged to create undeposited raw media.

IMAGING DETAILS Field Definitions

Modality
X-Ray Computed Tomography (CT/microCT)
Device facility
The University of Texas High-Resolution X-ray Computed Tomography Facility (University of Texas at Austin)
Creator
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Event date
--
Software
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Description
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Description attachment
None
Reference attachment
None
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 000611715: 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 000611715: Skull [CTImageSeries] [CT] (this media)