{"id":"W2595543147","doi":"10.1002/polb.24332","title":"Two negative minima of the first normal stress difference in a cellulose‐based cholesteric liquid crystal: Helix uncoiling","year":2017,"lang":"en","type":"article","venue":"Journal of Polymer Science Part B Polymer Physics","topic":"Liquid Crystal Research Advancements","field":"Materials Science","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Liquid crystal; Rheology; Helix (gastropod); Lyotropic; Maxima and minima; Materials science; Work (physics); Shear stress; Crystallography; Thermodynamics; Chemistry; Liquid crystalline; Composite material; Physics; Mathematics","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["sts"],"consensus_categories":[],"category_scores_codex":[0.001201251,0.0003126341,0.0005229712,0.0002001675,0.0007570569,0.0004239862,0.00368618,0.00004795569,0.00008484349],"category_scores_gemma":[0.0004077812,0.0002181993,0.0002057066,0.0006993398,0.002783908,0.002140728,0.0009799084,0.0004083168,0.000009784992],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001987128,"about_ca_system_score_gemma":0.001372808,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000495152,"about_ca_topic_score_gemma":0.0001512279,"domain_scores_codex":[0.9952818,0.0001546642,0.000941865,0.0004504094,0.002237597,0.0009337064],"domain_scores_gemma":[0.996003,0.0002117648,0.001901484,0.001114816,0.00044687,0.0003220344],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0003264478,0.0003458613,0.007662486,0.00005031323,0.000009213786,0.00001797882,0.0008969646,0.0001614134,0.9895318,0.0001789961,0.00001027533,0.0008082379],"study_design_scores_gemma":[0.001307625,0.0004505962,0.00359368,0.0005849954,0.00001881991,0.000008459149,0.0002200463,0.0008298922,0.9926314,0.0001138901,0.0000131974,0.0002273466],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967284,0.0005539976,0.0004416659,0.00061553,0.001054226,0.0001992717,0.00005540473,0.000007777327,0.0003437414],"genre_scores_gemma":[0.9992084,0.00001482559,0.00009655376,0.0001630261,0.0002725659,0.00001151355,4.266433e-7,0.00002273906,0.0002099476],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004068807,"threshold_uncertainty_score":0.99993,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03032105830061262,"score_gpt":0.3138024982875604,"score_spread":0.2834814399869478,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}