{"id":"W7106223871","doi":"10.2139/ssrn.5783354","title":"Effects of substrate grain size composition on the ex-situ cultivation of eelgrass (Zostera marina)","year":2025,"lang":"","type":"preprint","venue":"SSRN Electronic Journal","topic":"Marine and coastal plant biology","field":"Earth and Planetary Sciences","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Dalhousie University","funders":"","keywords":"Seagrass; Zostera marina; Sediment; Biomass (ecology); Habitat; Substrate (aquarium); Deposition (geology)","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0001563461,0.0004261547,0.000399128,0.000200171,0.0003263589,0.0007614132,0.0004308133,0.0003742723,0.001229241],"category_scores_gemma":[0.0004201118,0.0003155142,0.0002555234,0.0001778465,0.0004891973,0.0004159438,0.0006665832,0.0007491936,0.0002448577],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006748186,"about_ca_system_score_gemma":0.0003589935,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00502226,"about_ca_topic_score_gemma":0.008278865,"domain_scores_codex":[0.9998071,0.00003095474,0.00002053854,0.00008208296,0.00001702299,0.00004232206],"domain_scores_gemma":[0.9992554,0.0003270378,0.0001087264,0.00005896837,0.0000513598,0.0001985012],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.002151493,0.0001221143,0.004795144,0.00005017491,0.00002387522,0.0000682028,0.0001261342,0.0001068397,0.9909039,0.00002607097,0.00003311214,0.001592915],"study_design_scores_gemma":[0.0001076236,0.002535102,0.4105107,0.00001934951,0.000136277,0.0002020197,0.0008488378,0.001818467,0.5821237,0.0001319776,0.001526995,0.00003894204],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992546,0.0001276967,0.000096472,0.00002491719,0.000008582962,0.000003528869,0.000147425,0.000006254513,0.0003305296],"genre_scores_gemma":[0.9984227,0.0000852637,0.0002341839,0.00007199039,0.000007828591,0.0000119687,0.0002792579,0.00002009963,0.0008666],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00502226,"threshold_uncertainty_score":0.009986043,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006466666357129123,"score_gpt":0.205198815845583,"score_spread":0.1987321494884539,"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."}}