{"id":"W2808022527","doi":"10.1126/sciadv.aao7212","title":"Basal channels drive active surface hydrology and transverse ice shelf fracture","year":2018,"lang":"en","type":"article","venue":"Science Advances","topic":"Cryospheric studies and observations","field":"Earth and Planetary Sciences","cited_by":101,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"Ministry of Oceans and Fisheries; Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs; National Science Foundation","keywords":"Ice shelf; Geology; Ice stream; Oceanography; Sea ice; Thinning; Geomorphology; Iceberg; Cryosphere; Geography","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":[],"consensus_categories":[],"category_scores_codex":[0.0002023267,0.0001137901,0.000131136,0.00002568412,0.0008459261,0.000053753,0.0002528457,0.00003484024,0.000851956],"category_scores_gemma":[0.00006604769,0.00008555599,0.00002092951,0.0005886828,0.001800936,0.001018212,0.0000180632,0.00009077424,0.0000733885],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000004874131,"about_ca_system_score_gemma":0.00006093835,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005021738,"about_ca_topic_score_gemma":0.002625122,"domain_scores_codex":[0.9988644,0.00001935144,0.0001050305,0.0003880863,0.0002471949,0.0003759555],"domain_scores_gemma":[0.9994633,0.0001385029,0.00005606551,0.0001274909,0.00009575898,0.0001188423],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003702294,0.00008419865,0.6039049,0.00003868616,0.00006648066,0.00003201518,0.02669145,0.04451939,0.004896639,0.0004411604,0.002114801,0.31684],"study_design_scores_gemma":[0.0003910543,0.0006579551,0.8085304,0.00001518501,0.00002014167,0.00001054175,0.006213814,0.01109385,0.005571571,0.003344543,0.1637678,0.0003831674],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9928888,0.001259158,0.0004930035,0.001690557,0.0008332044,0.0001202563,0.00003508822,0.00003212077,0.00264778],"genre_scores_gemma":[0.9964909,0.0002258535,0.001867888,0.001080399,0.0001747361,7.057957e-7,0.000004633601,0.00000169456,0.0001531845],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3164569,"threshold_uncertainty_score":0.9328321,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01144712693678801,"score_gpt":0.2422651836582087,"score_spread":0.2308180567214207,"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."}}