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Record W2606717884 · doi:10.23907/2015.029

Histological Aging of Bruising: A Historical and Ongoing Challenge

2015· article· en· W2606717884 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueAcademic Forensic Pathology · 2015
Typearticle
Languageen
FieldMedicine
TopicChild Abuse and Related Trauma
Canadian institutionsOttawa Hospital
Fundersnot available
KeywordsForensic pathologyBruiseMedicinePathologyH&E stainAutopsyDermatologySurgeryStaining

Abstract

fetched live from OpenAlex

Dating of bruises can be of great importance in forensic pathology. Such dating can be performed by both naked eye appearance and by using microscopic techniques. This paper reviews the literature on histological dating of bruising. Microscopic techniques have used standard histologic stains including hematoxylin and eosin and Prussian blue for iron; more recently, studies have employed immunohistochemistry. Biochemical techniques have also been used in an attempt to date bruises. These data have provided estimation of the age of bruises, without being able to give precise determinations. Findings that have been used to age bruises and factors that affect the aging of bruises are reviewed. Dating of bruising by laboratory techniques can only provide a range of time. Biological variation may prevent more accurate dating, despite newer techniques being used. Histological examination of bruises does have added value, but must be interpreted appropriately.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.466
Threshold uncertainty score0.410

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.064
GPT teacher head0.296
Teacher spread0.232 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it