{"id":"W4404053431","doi":"10.1073/pnas.2404460121","title":"Latitudinal patterns in ocean C:N:P reflect phytoplankton acclimation and macromolecular composition","year":2024,"lang":"en","type":"article","venue":"Proceedings of the National Academy of Sciences","topic":"Marine and coastal ecosystems","field":"Earth and Planetary Sciences","cited_by":19,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University; Mount Allison University","funders":"Natural Sciences and Engineering Research Council of Canada; Mount Allison University; Dalhousie University; Canada Research Chairs; University of Hawai'i; University of Hawai'i at Mānoa; Massachusetts Institute of Technology; University of Washington; Simons Foundation","keywords":"Redfield ratio; Phytoplankton; Particulates; Transect; Plankton; Acclimatization; Subtropics; Composition (language); Nutrient; Environmental chemistry; Oceanography; Ecology; Chemistry; Biology; Environmental science; Geology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001361288,0.0001791509,0.0001278841,0.0003880582,0.0002487119,0.0002818666,0.0001471307,0.0002046302,0.000502163],"category_scores_gemma":[0.0003296288,0.0001815427,0.00009804292,0.0004277342,0.0003219733,0.0002382458,0.0002688392,0.0002088709,0.000134678],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002057565,"about_ca_system_score_gemma":0.000157336,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01026955,"about_ca_topic_score_gemma":0.01831908,"domain_scores_codex":[0.9999244,0.000009716015,0.00000459531,0.00003998211,0.00001192876,0.0000093403],"domain_scores_gemma":[0.99972,0.00004843568,0.0001059772,0.00002584912,0.00006172719,0.00003801202],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001110423,0.00001708433,0.8624901,0.00003634875,0.00007537176,0.00005062832,0.0003380015,0.0003014304,0.1305733,0.00005499904,0.00007164231,0.005880022],"study_design_scores_gemma":[7.255832e-7,0.00001131713,0.9988273,8.153028e-7,0.000004088143,0.00001935702,0.00005515779,0.0001230241,0.0008777796,0.0000149297,0.00006417641,0.00000137077],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991177,0.0001034901,0.000275846,0.00001183885,0.000001219482,0.000002408765,0.0001172267,0.000007525945,0.0003627969],"genre_scores_gemma":[0.9992614,0.00007680608,0.0003244577,0.00001744606,0.000002014177,0.000004492036,0.0001687886,0.000003869818,0.0001406754],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01026955,"threshold_uncertainty_score":0.02041954,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02526577479018764,"score_gpt":0.2687009411179783,"score_spread":0.2434351663277906,"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."}}