{"id":"W1964161341","doi":"10.1021/jp0736903","title":"Structures of Aliphatic Amino Acid Proton-Bound Dimers by Infrared Multiple Photon Dissociation Spectroscopy in the 700−2000 cm<sup>-1</sup> Region","year":2007,"lang":"en","type":"article","venue":"The Journal of Physical Chemistry A","topic":"Mass Spectrometry Techniques and Applications","field":"Chemistry","cited_by":63,"is_retracted":false,"has_abstract":true,"ca_institutions":"Memorial University of Newfoundland","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Infrared multiphoton dissociation; Chemistry; Dimer; Proton; Dissociation (chemistry); Infrared spectroscopy; Spectroscopy; Spectral line; Infrared; Crystallography; Physical chemistry; Physics","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002355741,0.0004444833,0.0003623592,0.000354581,0.0004650227,0.0004652049,0.0006324732,0.0005096783,0.001842235],"category_scores_gemma":[0.0004897554,0.0003545396,0.0002029871,0.0006700532,0.0003221925,0.0005813199,0.00032101,0.001051044,0.0003586843],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003188793,"about_ca_system_score_gemma":0.0001459495,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003582822,"about_ca_topic_score_gemma":0.0004496413,"domain_scores_codex":[0.9997982,0.00002974018,0.000006094185,0.00005114579,0.0000927237,0.00002204104],"domain_scores_gemma":[0.9996629,0.0001206831,0.00008661349,0.0000276202,0.00007148956,0.0000307158],"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":[0.0003699168,0.00006630641,0.002336931,0.0002909547,0.00004255765,0.0002137262,0.0002626171,0.005355713,0.9818173,0.0008173153,0.0003747118,0.00805176],"study_design_scores_gemma":[0.00004708477,0.0004152287,0.01138363,0.00003308546,0.00005452951,0.000441617,0.0005753941,0.06482187,0.9173542,0.001524195,0.003298935,0.0000501905],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9864882,0.001019707,0.009814705,0.00008722845,0.00001745102,0.00001217952,0.0003228523,0.00006667543,0.002171155],"genre_scores_gemma":[0.9890873,0.0004571983,0.009129229,0.00003794997,0.000005992664,0.00002196694,0.0004937918,0.00002942303,0.0007371486],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001842235,"threshold_uncertainty_score":0.006162882,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008139732491954299,"score_gpt":0.2638176980971876,"score_spread":0.2556779656052333,"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."}}