{"id":"W3161947326","doi":"10.5957/icetech-2010-184","title":"Converting An Icebreaker From An Oil Lubricated Stern Tube Bearing System To A Seawater Lubricated Stern Tube Bearing Considering Environmental And Operating Costs","year":2010,"lang":"en","type":"article","venue":"","topic":"Technology Assessment and Management","field":"Engineering","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Stern; Tube (container); Bearing (navigation); Lubricant; Arctic; Petroleum engineering; Lubrication; Marine engineering; Shipyard; Environmental science; Engineering; Geology; Waste management; Mechanical engineering; Shipbuilding; Oceanography; Computer science","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000216033,0.0003086878,0.0002655871,0.0004864812,0.0006999066,0.0007517894,0.0004703796,0.0003065591,0.004819314],"category_scores_gemma":[0.0005489478,0.0001791767,0.0004322904,0.0002557113,0.0002783121,0.0004367997,0.0004421812,0.0003893723,0.0008518882],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005951784,"about_ca_system_score_gemma":0.001148684,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01057765,"about_ca_topic_score_gemma":0.01891078,"domain_scores_codex":[0.9997075,0.00001190233,0.0000164216,0.00003563424,0.0001431144,0.00008536593],"domain_scores_gemma":[0.9998537,0.00001537397,0.00002329375,0.00001812448,0.00006191316,0.00002768938],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0008591705,0.0004704356,0.01510396,0.000294499,0.00004057894,0.002616757,0.0008682202,0.01762582,0.7900974,0.002211215,0.001483022,0.1683289],"study_design_scores_gemma":[0.0001929319,0.006946159,0.07743531,0.0001053713,0.0001759962,0.002078315,0.003351133,0.03117198,0.8053377,0.001343514,0.07176473,0.00009680055],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"other","genre_scores_codex":[0.9669717,0.0001166495,0.01974328,0.0001731526,0.00008130386,0.0005244626,0.0001114996,0.0002512179,0.01202684],"genre_scores_gemma":[0.9688366,0.0001016587,0.0215305,0.00002684477,0.00001055999,0.00003568183,0.0001280731,0.00004057651,0.009289612],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.01057765,"threshold_uncertainty_score":0.02103215,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00750972112924679,"score_gpt":0.2115061858359898,"score_spread":0.203996464706743,"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."}}