{"id":"W2605521545","doi":"10.1038/ncomms15066","title":"Chiral acidic amino acids induce chiral hierarchical structure in calcium carbonate","year":2017,"lang":"en","type":"article","venue":"Nature Communications","topic":"Calcium Carbonate Crystallization and Inhibition","field":"Materials Science","cited_by":195,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"Canadian Institutes of Health Research; Réseau de Recherche en Santé Buccodentaire et Osseuse; McGill University","keywords":"Biomineralization; Vaterite; Chirality (physics); Enantiomer; Calcium carbonate; Amino acid; Nanoparticle; Biomimetic synthesis; Chemistry; Stereochemistry; Biophysics; Materials science; Nanotechnology; Chiral symmetry breaking; Chemical engineering; Biology; Biochemistry; Organic chemistry; Aragonite; 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":[0.00006947201,0.0001760438,0.0000990894,0.00008224557,0.0001397891,0.0002132909,0.0001638831,0.0001434422,0.000546928],"category_scores_gemma":[0.0001756218,0.000119297,0.000129078,0.00007761097,0.000208386,0.0001142716,0.0001814508,0.0002293768,0.0001347071],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002656737,"about_ca_system_score_gemma":0.000249166,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001285168,"about_ca_topic_score_gemma":0.002057513,"domain_scores_codex":[0.9999185,0.000008362389,0.000005658551,0.00001473939,0.00002585906,0.00002690427],"domain_scores_gemma":[0.999912,0.0000184469,0.00002598138,0.00001033843,0.00001422215,0.00001900082],"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":[0.00002747252,0.000008827477,0.0001264953,0.00002507033,0.000002143936,0.00003278132,0.00001325803,0.000186162,0.9982875,0.0002814452,0.0000388192,0.0009699878],"study_design_scores_gemma":[0.000006540133,0.00003203566,0.000537073,0.000001425151,0.000002167309,0.00002611009,0.000007580078,0.001350691,0.9972235,0.00005258893,0.0007577888,0.000002608327],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9925487,0.0003342215,0.002791049,0.0000699657,0.00002288885,0.00001759275,0.00004852862,0.0000889037,0.004078194],"genre_scores_gemma":[0.997529,0.000144255,0.001503323,0.00003443437,0.000002618523,0.000008255646,0.00003495536,0.00001479197,0.0007284597],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001285168,"threshold_uncertainty_score":0.00255543,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03326285724400676,"score_gpt":0.3212665166417259,"score_spread":0.2880036593977192,"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."}}