{"id":"W2142373233","doi":"10.1080/07391102.2002.10506792","title":"Poly(rA) • Poly(rU) with Ni<sup>2+</sup>Ions at Different Temperatures: Infrared Absorption and Vibrational Circular Dichroism Spectroscopy","year":2002,"lang":"en","type":"article","venue":"Journal of Biomolecular Structure and Dynamics","topic":"DNA and Nucleic Acid Chemistry","field":"Biochemistry, Genetics and Molecular Biology","cited_by":32,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Crystallography; Molecule; Circular dichroism; Stacking; Chemistry; Ion; Absorption (acoustics); Infrared spectroscopy; Vibrational circular dichroism; Hydrogen bond; Spectroscopy; Materials science","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":[0.0001743835,0.0005653622,0.0003489213,0.00009153021,0.0001529689,0.0003491426,0.0002515554,0.0003697278,0.0008613935],"category_scores_gemma":[0.0003269456,0.0002214426,0.0002099155,0.0002522163,0.0002857448,0.0003641892,0.0001849227,0.000409435,0.0004615242],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002262451,"about_ca_system_score_gemma":0.0001321184,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002182843,"about_ca_topic_score_gemma":0.0003629689,"domain_scores_codex":[0.9996767,0.00007231967,0.00001827428,0.00007700452,0.0001094578,0.00004632049],"domain_scores_gemma":[0.9996113,0.00006965591,0.0001543672,0.00002927865,0.00007989502,0.00005560236],"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":[0.00009198643,0.000007643866,0.0001846169,0.00003288735,0.000005507866,0.00001996691,0.00001182468,0.00008900271,0.9988445,0.00001564705,0.00001165188,0.0006846261],"study_design_scores_gemma":[0.000009159702,0.0002396402,0.002770591,0.000004013908,0.00001522917,0.0001398989,0.00001327705,0.0005969625,0.9952674,0.00001666915,0.0009202084,0.000007017336],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9927435,0.001105004,0.004532164,0.00003317209,0.00002669604,0.00003864008,0.0001054575,0.0001635608,0.00125167],"genre_scores_gemma":[0.9918866,0.0004004311,0.005600595,0.00007487416,0.00001920642,0.00006464862,0.000230673,0.00004287414,0.00168023],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0008613935,"threshold_uncertainty_score":0.002881706,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00278283025694623,"score_gpt":0.1929745088464906,"score_spread":0.1901916785895444,"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."}}