{"id":"W1987206899","doi":"10.1117/12.2046188","title":"Mechanism of stroke enhancement by coiling in carbon nanotube hybrid yarn artificial muscles (presentation video)","year":2014,"lang":"en","type":"article","venue":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","topic":"Advanced Materials and Mechanics","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Materials science; Yarn; Ultimate tensile strength; Composite material; Coil spring; Artificial muscle; Mechanism (biology); Carbon nanotube; Electromagnetic coil; Twist; Fiber; Actuator; Spring (device); Mechanical engineering; Computer science; Geometry; Electrical engineering; Artificial intelligence; Physics","routes":{"ca_aff":true,"ca_fund":false,"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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0005485678,0.0002805945,0.0004427356,0.0001032525,0.00003032673,0.00004410296,0.0004587296,0.0001335782,0.00000789361],"category_scores_gemma":[0.000288769,0.0002683099,0.0002598783,0.0001615154,0.00006746084,0.0003018172,0.00008974198,0.0001979095,4.488114e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001430248,"about_ca_system_score_gemma":0.00001286174,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001709737,"about_ca_topic_score_gemma":5.659298e-7,"domain_scores_codex":[0.9980184,2.784821e-8,0.0008159635,0.0002851551,0.0005219181,0.0003584856],"domain_scores_gemma":[0.9989268,0.00009159181,0.0003224446,0.00005464117,0.0005286667,0.00007591364],"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":[0.00004370667,0.00005845323,0.0000144621,0.0004707236,0.00009569659,3.44602e-8,0.0001170323,0.001187079,0.7913287,0.2059769,0.0001464285,0.000560809],"study_design_scores_gemma":[0.0005116663,0.0001515133,0.00001846385,0.0002013109,0.00004664621,0.000001821198,0.0004446795,0.1442169,0.8498385,0.004070097,0.0002907307,0.0002076849],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9964508,0.00007155621,0.001591789,0.0001770342,0.0005252303,0.0004338951,0.00006138261,0.00007814882,0.0006101289],"genre_scores_gemma":[0.9676929,0.0001613276,0.03169247,0.00002058468,0.0002059047,0.0001173624,0.00001325832,0.0000626363,0.0000336024],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2019068,"threshold_uncertainty_score":0.9999769,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008391067362906929,"score_gpt":0.2167482916792269,"score_spread":0.2083572243163199,"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."}}