{"id":"W2148622609","doi":"10.1128/aem.69.3.1614-1622.2003","title":"Respiration of <sup>13</sup> C-Labeled Substrates Added to Soil in the Field and Subsequent 16S rRNA Gene Analysis of <sup>13</sup> C-Labeled Soil DNA","year":2003,"lang":"en","type":"article","venue":"Applied and Environmental Microbiology","topic":"Microbial Community Ecology and Physiology","field":"Environmental Science","cited_by":219,"is_retracted":false,"has_abstract":true,"ca_institutions":"AstraZeneca (Canada)","funders":"National Science Foundation","keywords":"Respiration; Chemistry; Soil respiration; Biodegradation; Environmental chemistry; Soil test; Soil microbiology; Organic matter; Soil water; Chromatography; Botany; Biology; Soil science; Environmental science; Organic chemistry","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":[0.0004766308,0.0007799467,0.0005131806,0.0002922197,0.0003283876,0.0005075093,0.0003677965,0.000511973,0.000685951],"category_scores_gemma":[0.0004786484,0.0002309507,0.0002800582,0.0004843827,0.0003774535,0.0003142114,0.0002478281,0.0006797891,0.0002856925],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006097912,"about_ca_system_score_gemma":0.0005849707,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004056803,"about_ca_topic_score_gemma":0.009024662,"domain_scores_codex":[0.9994096,0.00007283509,0.00003126483,0.0002996031,0.0001189427,0.00006789754],"domain_scores_gemma":[0.9994684,0.0001371938,0.0001400698,0.0000349788,0.0001569611,0.00006237833],"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":[0.00008969001,0.00002404797,0.001522079,0.00002763386,0.000004250487,0.00001477796,0.00001891374,0.00007120306,0.9971467,0.000008537912,0.000012286,0.001059868],"study_design_scores_gemma":[0.000014245,0.0009686045,0.03725319,0.0000159956,0.00002818738,0.0001133627,0.00008361758,0.001772169,0.9587372,0.00004906047,0.0009500118,0.00001425344],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9894744,0.0004649847,0.007209598,0.00004306177,0.00002700489,0.0001763244,0.001672065,0.00007655023,0.0008559495],"genre_scores_gemma":[0.9505371,0.001181479,0.03858469,0.0001799002,0.00004112712,0.0005867647,0.004580708,0.0001157069,0.004192422],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004056803,"threshold_uncertainty_score":0.008066416,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007727456921638141,"score_gpt":0.2019620567154009,"score_spread":0.1942345997937628,"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."}}