{"id":"W4221131842","doi":"10.1039/d1cc06526b","title":"Comment on “Cage occupancy of methane clathrate hydrates in the ternary H<sub>2</sub>O–NH<sub>3</sub>–CH<sub>4</sub> system” by C. Petuya, M. Choukroun, T. H. Vu, A. Desmedt, A. G. Davies, and C. Sotin, <i>Chem. Commun.</i>, 2020, <b>56</b>, 12391","year":2022,"lang":"en","type":"letter","venue":"Chemical Communications","topic":"Methane Hydrates and Related Phenomena","field":"Environmental Science","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa; National Research Council Canada","funders":"","keywords":"Clathrate hydrate; Methane; Ternary operation; Hydrate; Cage; Ammonia; Occupancy; Chemistry; Physical chemistry; Mineralogy; Crystallography; Organic chemistry; Mathematics; Computer science; Combinatorics; Engineering","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":[0.002426193,0.00104696,0.0008751066,0.0004712063,0.004005515,0.002056929,0.002740908,0.03568945,0.004933311],"category_scores_gemma":[0.009642078,0.0007532458,0.0009124363,0.000584145,0.003292413,0.00192286,0.001130709,0.01921169,0.006435709],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0045119,"about_ca_system_score_gemma":0.002731945,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00506955,"about_ca_topic_score_gemma":0.007199467,"domain_scores_codex":[0.9974133,0.0003967305,0.0002517277,0.0004280577,0.001129704,0.0003804625],"domain_scores_gemma":[0.9966767,0.002000461,0.0002920547,0.0001394709,0.0005428879,0.000348452],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001627759,0.0000365803,0.0002055672,0.00008129056,0.00001159069,0.001614377,0.0001436947,0.00009708861,0.001172888,0.00207351,0.9909422,0.003458457],"study_design_scores_gemma":[0.0001746303,0.000272009,0.002401327,0.0001693002,0.00005430937,0.001489965,0.0006011664,0.001289689,0.005601945,0.01026595,0.977555,0.0001247184],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.002156099,0.00173132,0.0003785655,0.9268987,0.0627405,0.00003895537,0.0002800425,0.0001359749,0.005639897],"genre_scores_gemma":[0.01633902,0.001337097,0.0003588124,0.9429088,0.02693456,0.0001281081,0.0001146971,0.00004751028,0.01183136],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.03568945,"threshold_uncertainty_score":0.03273624,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01560989374275207,"score_gpt":0.2308056466614569,"score_spread":0.2151957529187048,"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."}}