Media 000363569: Thin (Outer) Tooth Layer
Open Download
Type Mesh
Modality X-Ray Computed Tomography (CT/microCT)
Media represents biological specimen
Managed by

Media Display

TAGS

No tags found.

GENERAL DETAILS Field Definitions

Media ID
000363569
Media type
Mesh
Object element or part
thin (outer) tooth layer
Object represented
Object taxonomy
Erlikosaurus andrewsi
Side
Midline
Orientation
--
Short description
Model will be changed to Open Download after publication
Full description
model in mm, R side mirrored across midline in Blender. These teeth were modeled in Blender, using the Mimics segmentation as a guide for the overall tooth shape. The different tooth layers were modeled by shrinking the outer tooth layer to produce tooth layers with different thicknesses, to test the effects of different amounts of enamel layers in our FEA studies. Note that all the layers are nested within each other and combined to get the correct amounts of enamel thickness (e.g. to create the thick (~30 percent) enamel layer, the thick enamel layer and the middle and thin layers were assigned enamel material properties).
Creator
Lautenschlager, Stephan; Herbst, Eva C.
Date created
--
Date uploaded
May 13, 2021

FILE OBJECT DETAILS Field Definitions

File name
Erlikosaurus_thin_tooth_layer.stl
File format(s)
STL
File size
20.7 MB
Points
216876
Polygons
433504
Map type
--
UV coordinates
False
Vertex color
False
Bounding box dimensions
58.122, 105.460, 22.763
Centroid coordinates
0.000, -230.159, 5.637
Units of point coordinates
--

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
Nikon Metrology XT H 225 ST, Nikon Metrology, Tring (Nikon Metrology, Tring)

OWNERSHIP AND PERMISSIONS Field Definitions

Data managed by
Data uploaded by
Publication status
Open Download
Download reviewer
IP holder
--
Copyright statement
--
Morphosource use agreement type
Standard
Permits commercial use
Commercial Use Permitted
Permits 3D use
3D Printing Permitted
Required archival of published derivatives
On Any Repository
Funding attribution
SNSF grant no. 31003A_179401
Publisher
--
Cite as
Herbst, E.C., Lautenschlager, S., Bastiaans, D., Miedema, F. and Scheyer, T.M., 2021. Modeling tooth enamel in FEA comparisons of skulls: Comparing common simplifications with biologically realistic models. Iscience, 24(11), p.103182. https://doi.org/10.1016/j.isci.2021.103182.
Media preview mode
Interactive/Embeddable
Additional usage agreement
None

IDENTIFIERS AND EXTERNAL LINKS Field Definitions

MorphoSource ARK
MorphoSource DOI
External identifier
--

IMAGE ACQUISITION AND PROCESSING IN DETAIL

STEP 1: IMAGE ACQUISITION

Physical object igm:100/111 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
Nikon Metrology, Tring (Nikon Metrology, Tring)
Creator
--
Event date
May 13, 2021
Software
--
Description
--
Description attachment
None
Reference attachment
None
Exposure time
--
Flux normalization
--
Pixel spacing calibration
--
Shading correction
--
Frame averaging
--
Projections
--
Voltage
--
Power
--
Amperage
--
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 000363569: Thin (Outer) Tooth Layer [Mesh] [CT] (this media).

Processing Details Field Definitions

Creator
Lautenschlager, Stephan, Herbst, Eva C.
Event date
May 13, 2021
Software
Blender
Description
segmented in Avizo, R side mirrored across midline in Blender. These teeth were modeled in Blender, using the Mimics segmentation as a guide for the overall tooth shape. The different tooth layers were modeled by shrinking the outer tooth layer to produce tooth layers with different thicknesses, to test the effects of different amounts of enamel layers in our FEA studies.
Description attachment
None

Media produced by this event on MorphoSource

Media 000363569: Thin (Outer) Tooth Layer [Mesh] [CT] (this media)