Open Access. Powered by Scholars. Published by Universities.®
Biological and Physical Anthropology Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Institution
- Publication Type
Articles 1 - 3 of 3
Full-Text Articles in Biological and Physical Anthropology
Pore Extractor 2d: An Imagej Toolkit For Quantifying Cortical Pore Morphometry On Histological Bone Images, With Application To Intraskeletal And Regional Patterning, Mary E. Cole, Sam D. Stout, Victoria M. Dominguez, Amanda M. Agnew
Pore Extractor 2d: An Imagej Toolkit For Quantifying Cortical Pore Morphometry On Histological Bone Images, With Application To Intraskeletal And Regional Patterning, Mary E. Cole, Sam D. Stout, Victoria M. Dominguez, Amanda M. Agnew
Publications and Research
Objectives: Cortical porosity is used as a proxy of bone quality, fragility, and remo- deling activity in anthropological contexts. Histological quantification is limited by time-intensive manual annotation. Pore Extractor 2D is an ImageJ toolkit developed for computer-assisted pore identification and automated pore morphometry. Materials and Methods: Toolkit components include: (1) Utilities for cortical border clearing, (2) Image Pre-Processing: Image contrast enhancement and noise reduction, (3) Pore Extractor: User-directed options for segmenting, closing, and smoothing pore spaces, (4) Pore Modifier: Utilities to expedite manual correction of extracted pore spaces, and (5) Pore Analyzer: Morphometric analyses by pore type and anatomical region. …
Controversy In Skeletal Biology: The Use Of Pathological And Osteological Markers As Evidence For Activity Patterns, Anna Alioto
Controversy In Skeletal Biology: The Use Of Pathological And Osteological Markers As Evidence For Activity Patterns, Anna Alioto
The Hilltop Review
One of the most pressing controversies today within a multitude of disciplines in biological anthropology including bioarchaeology, paleoanthropology and especially skeletal biology is whether or not physical activity patterns of individuals can be inferred from skeletal material and what types of activities can be reconstructed from that data (Jurmain et al., 2011). While many authors have published articles that incorporated the use of pathological and osteological markers as evidence for activity patterns, there is still much dispute within the skeletal biological community on the validity and the accuracy of the techniques used. This paper will discuss what types of markers …
An Investigation Of Diabetes Mellitus In Postmortem Human Remains, Shannon Elizabeth May
An Investigation Of Diabetes Mellitus In Postmortem Human Remains, Shannon Elizabeth May
Doctoral Dissertations
Diabetes mellitus is one of the most prevalent and significant metabolic diseases impacting modern human populations. The goal of this research is to explore several analytical methods to better appreciate how diabetes impacts the skeleton, and to determine if this effect can be recognized in postmortem remains. Anthropologists are tasked with elucidating the relationship between nutrition, metabolism, growth, development, and skeletal health. Diabetes represents a crucial point of interface between these factors. Furthermore, as the percentage of diabetics increases in the general population, so will their representation in forensic cases. This study will provide tools for identifying characteristics of diabetes …