Media 000089374: Pterygoid
Restricted Download
Type Mesh
Modality X-Ray Computed Tomography (CT/microCT)
Media represents biological specimen
Managed by

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GENERAL DETAILS Field Definitions

Media ID
000089374
Media type
Mesh
Object element or part
Pterygoid
Object represented
Object taxonomy
Onchodactylus japonicus
Side
Left
Orientation
--
Short description
--
Full description
Migrated MorphoSource 1 Media Group Title: Micro-CT volume and derivative mesh files Segmented using Amira 6.7.0. Thresholding was used to determine the general boundary of the bone. Surface models were generated using Algorithim mode repeatable and Unconstrained smoothing set at 2. The thumbnail screenshot was taken in orthographic view.
Creator
Marc Jones
Date created
--
Date uploaded
October 03, 2019

FILE OBJECT DETAILS Field Definitions

File name
Onychodactylus_japonicus_OUMNH_6991__pterygoid__uncon2.ply
File format(s)
PLY
File size
3.99 MB
Points
60138
Polygons
120272
Map type
--
UV coordinates
False
Vertex color
False
Bounding box dimensions
1.870, 1.544, 2.007
Centroid coordinates
9.026, 6.639, 10.345
Units of point coordinates
Mm

IMAGE ACQUISITION AND PROCESSING AT A GLANCE Field Definitions

Number of parent media
1
Number of processing events
2 (0 steps)
Modality
X-Ray Computed Tomography (CT/microCT)
Device
Nikon Metrology XT H 225 ST, School of Earth Sciences Xray Tomography (XTM) Facility (University of Bristol)

OWNERSHIP AND PERMISSIONS Field Definitions

Data managed by
Data uploaded by
Publication status
Restricted Download
IP holder
Oxford University Museum of Natural History (Copyright and License)
Copyright statement
Morphosource use agreement type
Standard
Permits commercial use
Commercial Use Not Permitted
Permits 3D use
3D Printing Limited
Required archival of published derivatives
On Any Repository
Funding attribution
Leverhulme Trust research project grant RPG-2018-381
Publisher
--
Cite as
Roger Benson provided access to these data, originally appearing in Jones et al. (2022 "Middle Jurassic fossils document an early stage in salamander evolution"), the collection of which was funded by Leverhulme Trust research project grant RPG-2018-381. 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
--
External media URL
--

IMAGE ACQUISITION AND PROCESSING IN DETAIL

STEP 1: IMAGE ACQUISITION

Physical object oumnh:6991 was imaged to create undeposited raw media.

IMAGING DETAILS Field Definitions

Modality
X-Ray Computed Tomography (CT/microCT)
Device
Nikon Metrology XT H 225 ST
Device facility
School of Earth Sciences Xray Tomography (XTM) Facility (University of Bristol)
Creator
Roger Benson, Tom Davies, Armin Schmitt
Event date
--
Software
--
Description
--
Description attachment
None
Reference attachment
None
Exposure time
0.354
Flux normalization
No
Pixel spacing calibration
--
Shading correction
No
Frame averaging
1
Projections
801
Voltage
70
Power
--
Amperage
429
Surrounding material
--
X-ray tube type
--
Target type
--
Detector type
--
Detector pixels X
--
Detector pixels size X
--
Detector pixels Y
--
Detector pixels size Y
--
Detector configuration
--
Source object distance
--
Source detector distance
--
Target material
--
Rotation number
--
Phase contrast
--
Optical magnification
--
Acquisition type
--

STEP 2: IMAGE PROCESSING

Raw media (undeposited) was processed to create derived Media 000089351: Skull [CTImageSeries] [CT].

Processing Details Field Definitions

Creator
Roger Benson, Tom Davies, Armin Schmitt
Event date
--
Software
--
Description
--
Description attachment
None

Media produced by this event on MorphoSource

STEP 3: IMAGE PROCESSING

Derived Media 000089351: Skull [CTImageSeries] [CT] was processed to create derived Media 000089374: Pterygoid [Mesh] [CT] (this media).

Processing Details Field Definitions

Creator
Roger Benson, Tom Davies, Armin Schmitt
Event date
--
Software
--
Description
--
Description attachment
None

Media produced by this event on MorphoSource

Media 000089374: Pterygoid [Mesh] [CT] (this media)