Media 000343807: Left Cheek Bones [Mesh] [CT]
Represents:
Biological Specimen
In Collection

GENERAL DETAILS

Media ID
000343807
Media type
Mesh
Object element or part
Left cheek bones
Side
Left
Orientation
--
Short description
FMNH117746_cheek-left
Full description
3D surface depicting the left cheek and circumorbital bones of Polypterus ornatipinnus (FMNH 117746). Units in mm.
Creator
--
Date created
--
Date uploaded
February 08, 2021

FILE OBJECT DETAILS

File format(s)
application/stl
File size
3.77 MB
Points
39,329
Polygons
79,112
Map type
--
UV coordinates
False
Vertex color
False
Bounding box dimensions
8.373, 6.184, 14.763
Centroid coordinates
15.430, 11.974, 8.068
Units of point coordinates
--

IMAGE ACQUISITION AND PROCESSING AT A GLANCE

Number of parent media
1
Number of processing events
2 (0 steps)
Modality
X-Ray Computed Tomography (CT/microCT)
Device
General Electric phoenix v|tome|x s, UChicago PaleoCT (University of Chicago)

OWNERSHIP AND PERMISSIONS

Data managed by
Data uploaded by
Download permission
Publish with Restricted Download
IP holder
Justin B. Lemberg
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
Data collection funded by the Brinson Foundation and NSF EAR 0207721, EAR 0544093, EAR 0208377, and EAR 0544565.
Publisher
Justin Lemberg and colleagues provided access to these data originally appearing in Lemberg et al. 2021, PNAS. The files were downloaded from www.MorphoSource.org, Duke University.
Cite as
Lemberg JB, Daeschler EB, & Shubin NH (2021) The feeding system of Tiktaalik roseae: an intermediate between suction feeding and biting. Proceedings of the National Academy of Sciences 118(7):e2016421118.
Media preview mode
Interactive/Embeddable

IDENTIFIERS AND EXTERNAL LINKS

MorphoSource ARK
MorphoSource DOI
Not assigned
External identifier
--

IMAGE ACQUISITION AND PROCESSING IN DETAIL

STEP 1: IMAGE ACQUISITION

Physical object fmnh:fishes:117746 was imaged to create undeposited raw media.

Imaging Details

Modality
X-Ray Computed Tomography (CT/microCT)
Device
General Electric phoenix v|tome|x s
Device facility
UChicago PaleoCT (University of Chicago)
Creator
Justin B. Lemberg
Date
February 01, 2021
Software
--
Description
--
Imaging event description attachment
None
Imaging event reference attachment
None
Filter
--
Exposure time
--
Flux normalization
No
Pixel spacing calibration
--
Shading correction
No
Frame averaging
--
Projections
--
Voltage
--
Power
--
Amperage
--
Surrounding material
--
Xray tube type
--
Target type
--
Detector type
--
Detector pixels X
--
Detector pixel size X
--
Detector pixels Y
--
Detector pixel 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 000168211: Skull [CTImageSeries] [CT] .

Processing Details

Creator
Justin B. Lemberg
Date processed
February 01, 2021
Software
--
Description
--
Description attachment
None

Media produced by this event on MorphoSource

STEP 3: IMAGE PROCESSING

Derived Media 000168211: Skull [CTImageSeries] [CT] was processed to create derived Media 000343807: Left Cheek Bones [Mesh] [CT] (this media).

Processing Details

Creator
Justin Lemberg
Date processed
February 05, 2021
Software
Amira 2020.2
Description
Threshold based isosurface of an individually segmented element.
Description attachment
None

Media produced by this event on MorphoSource


Media 000343807: Left Cheek Bones [Mesh] [CT] (this media)