{"id":"W2090490989","doi":"10.1073/pnas.1205820109","title":"Ammonia clathrate hydrates as new solid phases for Titan, Enceladus, and other planetary systems","year":2012,"lang":"en","type":"article","venue":"Proceedings of the National Academy of Sciences","topic":"Methane Hydrates and Related Phenomena","field":"Environmental Science","cited_by":102,"is_retracted":false,"has_abstract":true,"ca_institutions":"Steacie Institute for Molecular Sciences","funders":"","keywords":"Enceladus; Clathrate hydrate; Methane; Titan (rocket family); Astrobiology; Hydrate; Atmosphere of Titan; Chemistry; Ammonia; Icy moon; Tetrahydrofuran; Inorganic chemistry; Saturn; Planet; Organic chemistry; Physics; Solvent","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0009350329,0.00009854426,0.0001379715,0.00004603249,0.00018071,0.00002603295,0.0003712219,0.00007866615,0.0001020868],"category_scores_gemma":[0.0001407573,0.00005881157,0.00003546089,0.0002797992,0.0006053556,0.0004829151,0.00009540423,0.00009087925,0.00001043116],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002156803,"about_ca_system_score_gemma":0.00001228898,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001093617,"about_ca_topic_score_gemma":1.587136e-7,"domain_scores_codex":[0.9987865,0.000005519536,0.0002463602,0.0001832918,0.0005629146,0.0002154023],"domain_scores_gemma":[0.9994628,0.0001121134,0.0002938324,0.000007381597,0.00001880248,0.0001050027],"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":[0.00007316755,0.0001487957,0.1185174,0.0001246345,0.00006875935,8.618406e-9,0.001551942,0.002507285,0.8156411,0.04668109,0.01366918,0.001016642],"study_design_scores_gemma":[0.001671653,0.0006340572,0.06211411,0.0004907236,0.0001740069,0.0001223736,0.001521321,0.02294143,0.6529735,0.1895705,0.06687874,0.0009074973],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9782452,0.001350169,0.00000269881,0.0009983075,0.00005956746,0.0003347639,0.00002104274,0.00001038574,0.01897784],"genre_scores_gemma":[0.9971724,0.00006220158,0.001105443,0.0003145338,0.0001098419,0.000008425809,1.82242e-7,0.000004623887,0.001222337],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1626675,"threshold_uncertainty_score":0.2398266,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04104979057575633,"score_gpt":0.2965558657926435,"score_spread":0.2555060752168872,"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."}}