{"id":"W1978580098","doi":"10.1016/j.yqres.2013.10.014","title":"Subglacially precipitated carbonates record geochemical interactions and pollen preservation at the base of the Laurentide Ice Sheet on central Baffin Island, eastern Canadian Arctic","year":2013,"lang":"en","type":"article","venue":"Quaternary Research","topic":"Geology and Paleoclimatology Research","field":"Earth and Planetary Sciences","cited_by":18,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université du Québec à Montréal","funders":"Carnegie Institution of Washington; National Science Foundation","keywords":"Geology; Ice sheet; Calcite; Bedrock; Weathering; Geochemistry; Carbonate; Glacier; Arctic; Glacial period; Geomorphology; Paleontology; Oceanography","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0001684228,0.0001884591,0.0001916581,0.001704667,0.002128551,0.0008138345,0.0005018103,0.0001707291,0.001933169],"category_scores_gemma":[0.0004249433,0.0001801697,0.0001114202,0.001227226,0.0006113968,0.0002485003,0.0004015982,0.0001667477,0.0001942765],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.007631817,"about_ca_system_score_gemma":0.00509716,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9777856,"about_ca_topic_score_gemma":0.9952555,"domain_scores_codex":[0.9998221,0.000007818419,0.000006417447,0.00004300377,0.00005235158,0.00006841897],"domain_scores_gemma":[0.9994399,0.00002540889,0.00007999934,0.00001387153,0.0003188048,0.0001219817],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005770355,0.00001341325,0.9810485,0.00003327313,0.0000396795,0.0001191062,0.001740237,0.0001556591,0.0072042,0.0001094282,0.0006734552,0.008805498],"study_design_scores_gemma":[7.123362e-7,0.000002073118,0.9987304,0.000005673099,0.00000372213,0.0000183811,0.000506891,0.00006591679,0.000126055,0.000004128999,0.0005343786,0.000001686454],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973924,0.0002294697,0.00003417509,0.00003962172,0.000002484902,0.000003989664,0.000627235,0.000006203598,0.00166432],"genre_scores_gemma":[0.9986749,0.0001102554,0.00009055453,0.0000136026,0.00000166077,0.000002750304,0.0004590478,0.000003063104,0.0006442374],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02221435,"threshold_uncertainty_score":0.05537301,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03880234104333355,"score_gpt":0.2750750207193418,"score_spread":0.2362726796760082,"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."}}