{"id":"W3194276068","doi":"10.1002/9781118476406.emoe011","title":"Propulsion in Ice","year":2017,"lang":"en","type":"other","venue":"Encyclopedia of Maritime and Offshore Engineering","topic":"Arctic and Antarctic ice dynamics","field":"Earth and Planetary Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Memorial University of Newfoundland","funders":"","keywords":"Propulsion; Propeller; Marine engineering; Context (archaeology); Engineering; Aerospace engineering; Marine propulsion; Power (physics); Geology; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002391322,0.0006187046,0.0004342878,0.001873962,0.0005665284,0.003102557,0.0005935011,0.0007225392,0.02046407],"category_scores_gemma":[0.000635424,0.0001765597,0.0002876817,0.002532921,0.0007979669,0.002175509,0.001397814,0.000739408,0.009033537],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000867974,"about_ca_system_score_gemma":0.001063129,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001955013,"about_ca_topic_score_gemma":0.00203898,"domain_scores_codex":[0.9997138,0.00002736215,0.00002054559,0.00005084094,0.0001571198,0.00003041305],"domain_scores_gemma":[0.9998317,0.00003304303,0.00002288335,0.00001593384,0.0000798229,0.00001662763],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00006089873,0.00004565238,0.001286832,0.003912439,0.0000244733,0.0006099879,0.0006147299,0.007545439,0.01134918,0.2418326,0.09075706,0.6419608],"study_design_scores_gemma":[0.000002404735,0.0000235083,0.0008090688,0.000540525,0.000005079506,0.0003405623,0.0001776785,0.0006665398,0.001785924,0.01465475,0.9809853,0.00000868708],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.009907339,0.1507044,0.02918928,0.001713692,0.003211251,0.0001168154,0.0009584104,0.0005772628,0.8036215],"genre_scores_gemma":[0.1446366,0.3640746,0.02143548,0.001305402,0.002621062,0.0001899513,0.002281242,0.0004277151,0.463028],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.02046407,"threshold_uncertainty_score":0.06845909,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004402558168101496,"score_gpt":0.1861613396756308,"score_spread":0.1817587815075293,"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."}}