{"id":"W7140761338","doi":"10.1333/s00897030738a","title":"Quasicrystals","year":2003,"lang":"en","type":"article","venue":"The Chemical Educator","topic":"Quasicrystal Structures and Properties","field":"Materials Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Winnipeg; University of Manitoba","funders":"","keywords":"Aperiodic graph; Quasicrystal; Penrose tiling; Diffraction; Phason","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":[0.000038913,0.0001879232,0.0001201355,0.0001816015,0.0002104789,0.0004857878,0.0002095026,0.000212811,0.004220413],"category_scores_gemma":[0.0001232347,0.0001482628,0.00009020097,0.0001477204,0.0003550282,0.0003365504,0.0002258113,0.0003308816,0.0005732173],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002378209,"about_ca_system_score_gemma":0.0001148486,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005221618,"about_ca_topic_score_gemma":0.001072256,"domain_scores_codex":[0.9999292,0.000006054759,0.000003876776,0.00002120093,0.0000251762,0.0000144533],"domain_scores_gemma":[0.9999409,0.00001429717,0.000009947535,0.00001580102,0.00001065056,0.00000858085],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00007495413,0.00002211093,0.0003027351,0.0001328819,0.000009833718,0.0005085519,0.000161678,0.001999634,0.8893338,0.08511324,0.001621733,0.02071889],"study_design_scores_gemma":[0.00004272585,0.0001988566,0.002138554,0.00001631732,0.00001192477,0.000978897,0.0001141222,0.009229682,0.9291034,0.01378136,0.04434926,0.00003484868],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"review","genre_scores_codex":[0.8691054,0.001588367,0.05486987,0.0006046858,0.0006058165,0.00005867462,0.0003969177,0.0007385358,0.07203181],"genre_scores_gemma":[0.9523414,0.0007535748,0.02532361,0.0001312121,0.00003209843,0.00003503748,0.0001672945,0.00009736876,0.02111836],"genre_candidate":"review","genre_consensus":null,"teacher_disagreement_score":0.004220413,"threshold_uncertainty_score":0.01411873,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01111775346687072,"score_gpt":0.2293219750599804,"score_spread":0.2182042215931097,"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."}}