{"id":"W2022252221","doi":"10.1073/pnas.0706156105","title":"Energy transformations early in the bacteriorhodopsin photocycle revealed by DNP-enhanced solid-state NMR","year":2008,"lang":"en","type":"article","venue":"Proceedings of the National Academy of Sciences","topic":"Advanced NMR Techniques and Applications","field":"Chemistry","cited_by":221,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Institute of Biomedical Imaging and Bioengineering; Natural Sciences and Engineering Research Council of Canada; National Institutes of Health","keywords":"Counterion; Bacteriorhodopsin; Schiff base; Chemistry; Chromophore; Crystallography; Photochemistry; Double bond; Chemical physics; Ion; Polymer chemistry; Membrane; Organic chemistry","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00008004044,0.0001829286,0.00009441128,0.0001586808,0.0002017557,0.0002926395,0.0002164111,0.0002169084,0.00123431],"category_scores_gemma":[0.0001896695,0.0001612343,0.0000954565,0.0001230149,0.0002847119,0.0003824568,0.0001934794,0.0004815031,0.0002386266],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003967884,"about_ca_system_score_gemma":0.0001350803,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00052086,"about_ca_topic_score_gemma":0.0007744986,"domain_scores_codex":[0.9999605,0.000004406376,0.000001569613,0.00001247286,0.000009951033,0.00001107871],"domain_scores_gemma":[0.9999431,0.00001842594,0.00001378063,0.000005779248,0.000007007163,0.00001174316],"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":[0.0001226765,0.00002389954,0.0006165375,0.00003440316,0.000004070452,0.0001544909,0.0001047485,0.0002714095,0.9947002,0.0009284945,0.00009022484,0.002948863],"study_design_scores_gemma":[0.00002591251,0.000148351,0.01899693,0.00001595547,0.00001026273,0.0002190679,0.0002234698,0.005910171,0.9704807,0.001611482,0.002330415,0.00002730688],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9933868,0.0004083008,0.002640281,0.00008063262,0.00001059117,0.000007902219,0.0001418631,0.00008517688,0.003238472],"genre_scores_gemma":[0.9985445,0.0001740086,0.0006848879,0.00001799511,0.000003197701,0.000008937931,0.00007922794,0.00001651921,0.0004707446],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00123431,"threshold_uncertainty_score":0.004129231,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02731585044070803,"score_gpt":0.3036688114626431,"score_spread":0.2763529610219351,"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."}}