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Record W1999764167 · doi:10.1111/ijag.12020

Study of the Glass Transition Temperature of As‐ <scp>S</scp> Glasses for the Fabrication of Chalcogenide Optical Fibers

2013· article· en· W1999764167 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

VenueInternational Journal of Applied Glass Science · 2013
Typearticle
Languageen
FieldMaterials Science
TopicPhase-change materials and chalcogenides
Canadian institutionsUniversité Laval
FundersLG Display
KeywordsMaterials scienceGlass transitionChalcogenide glassChalcogenideGlass fiberFabricationRange (aeronautics)Composite materialThermal expansionAtmospheric temperature rangeOpticsMineralogyThermodynamicsOptoelectronicsPolymerChemistry

Abstract

fetched live from OpenAlex

Values of glass transition temperature ( T g ) and of linear expansion coefficient (α) for A s x S 100− x glasses were measured in the range of concentrations 35 × 42. Because of the importance of the glass formation region 35 × 42 for the optical fibers elaboration, special attention was made on high‐pure A s x S 100− x glasses. For the glass in the range of 35 × 38, we measure T g with the interval of x equal to 1 at.% of arsenic. We also measured the T g values with the interval of x equal to 0.5 at.% of A s. We obtained nonlinear behavior of T g , reflecting the change in molecular composition of A s‐ S glass in the glass composition range studied. The control of such parameters is important to produce optical fibers with specific numerical aperture.

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)0.001
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: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.009
Threshold uncertainty score0.317

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.001
Scholarly communication0.0000.000
Open science0.0020.000
Research integrity0.0000.000
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 head0.018
GPT teacher head0.275
Teacher spread0.257 · 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