{"id":"W2050994829","doi":"10.1055/s-1978-24670","title":"Methylenation of Carbohydrates Using Phase-Transfer Catalysis","year":2002,"lang":"en","type":"article","venue":"Synthesis","topic":"Ammonia Synthesis and Nitrogen Reduction","field":"Chemical Engineering","cited_by":31,"is_retracted":false,"has_abstract":false,"ca_institutions":"Queen's University","funders":"","keywords":"Chemistry; Catalysis; Phase (matter); Organic chemistry; Chemical engineering","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":[0.0001173806,0.0003277949,0.0001947173,0.0001347611,0.0001793582,0.0002067794,0.0003032407,0.0002882325,0.0009639174],"category_scores_gemma":[0.0001634752,0.0001089677,0.000156092,0.0001619128,0.0001575238,0.0005337195,0.0003407705,0.0005270565,0.0002761563],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003293492,"about_ca_system_score_gemma":0.0002918037,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005607829,"about_ca_topic_score_gemma":0.001266966,"domain_scores_codex":[0.9999382,0.000009183944,0.000003129732,0.000009109503,0.00001577233,0.00002461631],"domain_scores_gemma":[0.9999634,0.000008243617,0.000008575284,0.000006324031,0.000005361109,0.000008021803],"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":[0.0001440101,0.00005562013,0.0001191159,0.0001333886,0.00001160637,0.0001898873,0.00006189502,0.0004588723,0.980653,0.002803764,0.0002298309,0.01513899],"study_design_scores_gemma":[0.00001410774,0.0001502839,0.0002670254,0.000004634419,0.000005076737,0.00009154478,0.00001262302,0.0005948934,0.9953455,0.0004342362,0.00307458,0.000005430735],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9729453,0.001980134,0.01284196,0.00032771,0.0001522807,0.00005616022,0.0001274566,0.0001087664,0.01146011],"genre_scores_gemma":[0.9891459,0.001272955,0.004863594,0.00005895608,0.0000226279,0.00002817871,0.0001181379,0.00002731237,0.004462434],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0009639174,"threshold_uncertainty_score":0.003224671,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03612852756502001,"score_gpt":0.2570527056712268,"score_spread":0.2209241781062068,"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."}}