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Record W4412702771 · doi:10.1139/cjc-2025-0049

Molecular interactions in ethyl acetate–dimethyl sulfoxide binary mixtures—time domain reflectometry approach

2025· article· en· W4412702771 on OpenAlexvenueno aff
Pallavi D. Hambarde, Nitin P. Garad, A.C. Kumbharkhane

Bibliographic record

VenueCanadian Journal of Chemistry · 2025
Typearticle
Languageen
FieldEngineering
TopicAcoustic Wave Resonator Technologies
Canadian institutionsnot available
Fundersnot available
KeywordsChemistryDimethyl sulfoxideEthyl acetateBinary numberReflectometrySulfoxideTime domainOrganic chemistryComputational chemistry

Abstract

fetched live from OpenAlex

Dielectric measurements for binary mixtures of ethyl acetate and dimethyl sulfoxide were conducted at different concentrations and various temperatures, covering a frequency range of 10 MHz to 30 GHz using time domain reflectometry. The static permittivity and relaxation time were obtained by fitting the complex permittivity spectra to the Cole–Davidson relaxation model through the least squares method. The Kirkwood correlation factor was calculated to evaluate molecular alignment and dipole orientation in the mixture. The Bruggeman factor, excess permittivity, and thermodynamic parameters were also determined to gain a deeper understanding of the molecular interactions within the system.

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)0.000
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: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.029
Threshold uncertainty score0.837

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
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 head0.006
GPT teacher head0.231
Teacher spread0.225 · 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; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designBench or experimental
Domainnot available
GenreEmpirical

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

Citations1
Published2025
Admission routes1
Has abstractyes

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