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Record W4413299112 · doi:10.1002/adem.202402724

Geometric‐Bifurcation Methods for Dual Order‐Disorder Transitions: Applications to the Isotropic‐to‐Smectic A Phase Transformation

2025· article· en· W4413299112 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

VenueAdvanced Engineering Materials · 2025
Typearticle
Languageen
FieldMaterials Science
TopicLiquid Crystal Research Advancements
Canadian institutionsMcGill University
Fundersnot available
KeywordsMaterials scienceIsotropyDual (grammatical number)Transformation (genetics)BifurcationOrder (exchange)Phase (matter)Phase transitionCondensed matter physicsOpticsPhysicsNonlinear systemQuantum mechanics

Abstract

fetched live from OpenAlex

Herein, the focus is on equilibrium self‐assembly of smectic A liquid crystal (LC) phases, characterized by partial orientational and 1D positional order. This LC material organization is observed in the protein solution precursor phases of mussel byssus and its emergence is of importance to biological material science, biomimetics, and green manufacturing. A purely thermodynamic model is intrinsically complex due to proliferation of unknown parameters and computational predictions with low information content. This work extends previous work on smectic self‐assembly using an integrated theory and computational platform based on polynomial conservation laws, differential geometry of thermodynamic surfaces, and soft matter shape algebra. The predictions include two zones (nucleation and growth and spinodal decomposition), the stability predicted for single‐order states (nematic, plastic), and the birth and death of the possible phases under varying quenches. A systematic theory‐computation loop yields conservation laws for smectic ordering, the geometry description (shape and curvedness) of bifurcations, and the response functions to thermal quenches. The outputs of this study form the foundation for characterization of drop‐like spatial‐temporal self‐assembly and colloidal nonequilibrium self‐organization of rod‐like protein precursors into functional biological fibrous materials.

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)0.001
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: Methods · Consensus signal: Methods
Teacher disagreement score0.396
Threshold uncertainty score0.745

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
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 head0.017
GPT teacher head0.384
Teacher spread0.367 · 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