{"id":"W1978314298","doi":"10.2118/2007-107","title":"Study of Hydrated Clay Reactions to Various Cations Using Low-Field NMR","year":2007,"lang":"en","type":"article","venue":"Canadian International Petroleum Conference","topic":"NMR spectroscopy and applications","field":"Physics and Astronomy","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"Canada Research Chairs","keywords":"Field (mathematics); Materials science; Chemistry; Chemical engineering; Engineering; Mathematics","routes":{"ca_aff":true,"ca_fund":true,"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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001079789,0.0001093347,0.00011626,0.0003121155,0.000170803,0.00005612747,0.0003078909,0.00003186174,0.001099873],"category_scores_gemma":[0.00001825227,0.0001276124,0.00003900297,0.0002541366,0.00002098009,0.00009947483,0.00002574583,0.0001597305,0.00006057434],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001709822,"about_ca_system_score_gemma":0.0004725417,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.2394885,"about_ca_topic_score_gemma":0.1332038,"domain_scores_codex":[0.9990667,0.00001302542,0.0003040532,0.0002188045,0.0001567995,0.0002406298],"domain_scores_gemma":[0.9990311,0.00005697219,0.0001068478,0.0002401181,0.0002769416,0.0002880354],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"observational","study_design_scores_codex":[0.00008190098,0.001792225,0.3240643,0.00001146597,0.0006793285,0.00002876527,0.0057836,0.02109929,0.08202906,0.5566593,0.0026283,0.005142419],"study_design_scores_gemma":[0.006710975,0.001677049,0.485597,0.0005470435,0.0005579815,0.00005517445,0.04152268,0.0550686,0.1404331,0.03427147,0.2296282,0.003930663],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.903019,0.000001307824,0.04084559,0.0005599564,0.0001917691,0.0001760382,0.0000987597,0.00001210931,0.05509554],"genre_scores_gemma":[0.9978301,2.428111e-7,0.000762658,0.0001174115,0.000168616,0.00003226673,0.00004040205,0.000009901682,0.00103843],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5223879,"threshold_uncertainty_score":0.9998133,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02091269881605108,"score_gpt":0.3267828693425529,"score_spread":0.3058701705265018,"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."}}