{"id":"W2056501647","doi":"10.1016/s0168-3659(03)00327-4","title":"N-acylated chitosan: hydrophobic matrices for controlled drug release","year":2003,"lang":"en","type":"article","venue":"Journal of Controlled Release","topic":"Advanced Drug Delivery Systems","field":"Pharmacology, Toxicology and Pharmaceutics","cited_by":329,"is_retracted":false,"has_abstract":false,"ca_institutions":"Institut National de la Recherche Scientifique; Université du Québec à Montréal","funders":"","keywords":"Chitosan; Acylation; Chemistry; Swelling; Kinetics; Dissolution; Stereochemistry; Organic chemistry; Materials science; Composite material","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":[0.0002324008,0.0003952661,0.0001111982,0.0002317763,0.0001765764,0.0001962674,0.0001978266,0.0003531796,0.001038189],"category_scores_gemma":[0.0002694804,0.0001779558,0.0001741362,0.0001651127,0.0002377617,0.0003764624,0.0001901631,0.0003147217,0.0003349089],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003855246,"about_ca_system_score_gemma":0.0003308071,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001820083,"about_ca_topic_score_gemma":0.004055274,"domain_scores_codex":[0.9998759,0.00001893187,0.00001112182,0.00002281052,0.00004783084,0.00002342202],"domain_scores_gemma":[0.9998044,0.00004407476,0.00006655027,0.0000163455,0.00004025453,0.00002836763],"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":[0.00005046742,0.000005906277,0.00001970714,0.00003163518,0.000001692569,0.00003146185,0.000006091258,0.00006572583,0.9980257,0.00006305799,0.00003982042,0.001658809],"study_design_scores_gemma":[0.00000775488,0.00009998624,0.0004079931,0.000002969583,0.000007100327,0.0001094931,0.000004349525,0.0005221831,0.9976719,0.00001751971,0.001143347,0.00000529742],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9649994,0.005176199,0.02242549,0.0002845193,0.0001426549,0.0001231386,0.0002173575,0.0002129679,0.006418275],"genre_scores_gemma":[0.9854062,0.001388176,0.008540825,0.00007932122,0.00003032121,0.00003340368,0.00008289787,0.00003468554,0.0044043],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001820083,"threshold_uncertainty_score":0.003619015,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03866949039487608,"score_gpt":0.3830350198119044,"score_spread":0.3443655294170282,"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."}}