{"id":"W7161973532","doi":"10.82308/5343","title":"Belowground plant material and its contribution to soil volume in a St. Lawrence salt marsh, QC, Canada","year":2022,"lang":"en","type":"dissertation","venue":"","topic":"Coastal wetland ecosystem dynamics","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Spartina alterniflora; Salt marsh; Phragmites; Spartina; Marsh; Vegetation (pathology); Biomass (ecology); Brackish marsh; Organic matter","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":[0.0001960875,0.0001740881,0.0001834308,0.0008614689,0.001762094,0.0008145785,0.0007805426,0.0001583799,0.002525521],"category_scores_gemma":[0.0005696907,0.0001576885,0.0001434404,0.001842751,0.0004659324,0.0002268798,0.0003222045,0.000229888,0.000408724],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01928228,"about_ca_system_score_gemma":0.01256978,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9943731,"about_ca_topic_score_gemma":0.9990164,"domain_scores_codex":[0.9997482,0.00001350683,0.000009971916,0.0000513574,0.0001275329,0.00004942197],"domain_scores_gemma":[0.9989657,0.00005217009,0.00009213581,0.00001821941,0.0007399667,0.0001316969],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001145606,0.00004660224,0.960607,0.00008378593,0.00005186441,0.0002861209,0.00221706,0.000739164,0.004237975,0.0007860253,0.005773585,0.02505624],"study_design_scores_gemma":[0.000001888594,0.000008111151,0.9957426,0.0000155186,0.000006169997,0.00002696751,0.0009534732,0.000659794,0.0001854004,0.00002170776,0.002371266,0.000006939152],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9821807,0.0004279864,0.0003170865,0.0003115846,0.000009202578,0.00003278442,0.006900424,0.00003847268,0.009781765],"genre_scores_gemma":[0.98707,0.0003500154,0.0006230904,0.00004706786,0.000002538909,0.00001484683,0.0018954,0.00001213993,0.009984989],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01928228,"threshold_uncertainty_score":0.1399034,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00303421606276016,"score_gpt":0.1867195689825575,"score_spread":0.1836853529197974,"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."}}