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Thèse à caractère confidentiel soutenue le 8/06/2022

2022· dissertation· W7151335222 on OpenAlexaboutno aff
Djouhar Souak

Bibliographic record

Venuenot available
Typedissertation
Language
FieldMedicine
TopicSkin Protection and Aging
Canadian institutionsnot available
Fundersnot available
KeywordsPseudomonas fluorescensMicrococcus luteusPseudomonadaceaeSoil coverPseudomonadales

Abstract

fetched live from OpenAlex

Les industries cosmétiques ont récemment concentré leurs études sur l’impact de l’environnement sur le microbiote cutané. Le microbiote cutané peut être considéré comme une seconde barrière face aux stress environnementaux et constituerait la première ligne de défense notamment contre les irradiations UVs. Certains effets sur l’écosystème cutané peuvent être positifs, mais la plupart sont négatifs. Une photoprotection est alors nécessaire. L’objectif de cette thèse a été de comprendre les mécanismes mis en place suite à deux types d’exposition UVA et UVB sur des souches représentatives du microbiote cutané: Staphylococcus aureus MFP03, Staphylococcus epidermidis MFP04, Pseudomonas fluorescens MFP05, Micrococcus luteus MFP06 et Cutibacterium acnes RT6. Selon l’espèce bactérienne, des réponses physiologiques et protéiques différentes ont été observées. Des cibles protéiques sur- produites lors de ces expositions ont pu être identifiées et proposées pour de futures études afin d’en évaluer leur activité photoprotectrice.

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.

How this classification was reachedexpand

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)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Research integrity, Insufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Other · Consensus signal: none
Teacher disagreement score0.290
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0010.001
Science and technology studies0.0010.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.002
Insufficient payload (model declined to judge)0.0800.001

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 head0.012
GPT teacher head0.288
Teacher spread0.277 · 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

Classification

machine, unvalidated

Machine predicted; both teacher heads agree on what is shown here.

Study designNot applicable
Domainnot available
GenreOther

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".

Quick stats

Citations0
Published2022
Admission routes1
Has abstractyes

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