Two cases of concha bullosa in a contemporary Cypriot skeletal collection
Bibliographic record
Abstract
Concha bullosa is the hypertrophy of the superior, middle, or inferior nasal conchae, most commonly referring to the pneumatisation of the middle conchae. It is considered to be the most common anatomical variant of the osteomeatal complex, rather than a pathological development. Though it is common, its aetiology is poorly understood. It is unclear whether sex or ethnicity impacts on the prevalence of concha bullosa, though some research suggests a correlation. Some researchers have argued that concha bullosa predisposes individuals to sinusitis, but the link is not consistent. In this paper, the authors present two new skeletal cases of bilateral concha bullosa identified in female individuals taken from the Cyprus Reference Research Collection (CRRC). This work aims to highlight the limitations associated with the palaeopathological diagnosis of inflammation and the interpretation of skeletal lesions that may be related to sinusitis or infection of the osteomeatal complex in archaeological bone, in relation to the presence of concha bullosa.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.002 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.000 | 0.001 |
| Bibliometrics | 0.003 | 0.002 |
| Science and technology studies | 0.003 | 0.003 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.001 | 0.002 |
| Research integrity | 0.003 | 0.001 |
| Insufficient payload (model declined to judge) | 0.002 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".