{"id":"W2802789339","doi":"10.5194/bg-2018-190","title":"High variability of export fluxes along the North Atlantic GEOTRACES section GA01: Particulate organic carbon export deduced from the <sup>234</sup> Th method","year":2018,"lang":"en","type":"article","venue":"","topic":"Marine and coastal ecosystems","field":"Earth and Planetary Sciences","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University","funders":"Centre National de la Recherche Scientifique; Vrije Universiteit Brussel; Oregon State University; Agence Nationale de la Recherche; Institut Français de Recherche pour l'Exploitation de la Mer; Vlaamse regering; Woods Hole Oceanographic Institution","keywords":"Geotraces; Phytoplankton; Biogeochemical cycle; Oceanography; Bloom; Flux (metallurgy); Particulates; Algal bloom; Environmental science; Water column; Biogenic silica; Total organic carbon; New production; Geology; Nutrient; Seawater; Chemistry; Environmental chemistry; Diatom","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":[0.000339595,0.000369891,0.0001929575,0.0006018941,0.0003299586,0.0005500273,0.0002031089,0.0002589801,0.000504515],"category_scores_gemma":[0.0003062028,0.0001640287,0.0002506812,0.000678383,0.0001976679,0.0002056993,0.0003279846,0.0001832495,0.0001753995],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005785013,"about_ca_system_score_gemma":0.0004005051,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0395202,"about_ca_topic_score_gemma":0.1029549,"domain_scores_codex":[0.9998254,0.00001618125,0.00001266071,0.00006440229,0.00005552328,0.00002585256],"domain_scores_gemma":[0.9997999,0.00003022488,0.00006206317,0.00002389248,0.00006909392,0.00001471563],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002093203,0.00002097454,0.9250699,0.0000564977,0.0001437466,0.0001434806,0.0001990691,0.001133729,0.05690884,0.00006630559,0.0003002106,0.01574793],"study_design_scores_gemma":[0.000002982624,0.00001288917,0.9966496,0.000003802318,0.00001983274,0.00003518426,0.0000456756,0.0007945887,0.001964789,0.00000977192,0.0004576425,0.000003306102],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9972486,0.0001133218,0.000501644,0.00001717187,0.000008216824,0.00000466176,0.0006620279,0.00002313829,0.001421113],"genre_scores_gemma":[0.996372,0.00008590883,0.001402413,0.00001674955,0.000007390321,0.000009604515,0.001492679,0.00002548624,0.0005878459],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0395202,"threshold_uncertainty_score":0.07858032,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01205467138079613,"score_gpt":0.2061848728180432,"score_spread":0.194130201437247,"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."}}