{"id":"W2169177772","doi":"10.1007/bf02699302","title":"Polymer-supported metallocene catalysts for gas-phase ethylene polymerization","year":2002,"lang":"en","type":"article","venue":"Korean Journal of Chemical Engineering","topic":"Organometallic Complex Synthesis and Catalysis","field":"Chemistry","cited_by":10,"is_retracted":false,"has_abstract":false,"ca_institutions":"Queen's University","funders":"Korea University","keywords":"Polymerization; Metallocene; Ethylene; Catalysis; Styrene; Polymer chemistry; Copolymer; Polymer; Divinylbenzene; Post-metallocene catalyst; Phase (matter); Chemistry; Materials science; Chemical engineering; Organic chemistry","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":[0.0001189956,0.0003322208,0.0003120628,0.0003067545,0.0002546619,0.0004031271,0.0005770744,0.0003524218,0.002442718],"category_scores_gemma":[0.0002569324,0.0002085879,0.0001499222,0.0002315349,0.0001694646,0.0005570321,0.0004779605,0.0006555058,0.0006460546],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002904365,"about_ca_system_score_gemma":0.000133778,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003768151,"about_ca_topic_score_gemma":0.001094565,"domain_scores_codex":[0.9999068,0.000008349303,0.000008158365,0.00001392884,0.00003160568,0.0000311953],"domain_scores_gemma":[0.999953,0.00001338447,0.000008804625,0.000006991139,0.000007116385,0.00001065266],"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":[0.0004639254,0.0001040512,0.0003851583,0.000435117,0.00002964716,0.0002880444,0.0001447857,0.000437033,0.9767972,0.002287482,0.001017235,0.01761034],"study_design_scores_gemma":[0.00005288603,0.0002157346,0.0006849263,0.00001141197,0.00002646689,0.0001618519,0.00003304537,0.001497886,0.9893793,0.0001888415,0.007737896,0.000009888862],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9768277,0.005540965,0.004981972,0.0003023124,0.0002275524,0.00005517702,0.000166406,0.0002764994,0.01162144],"genre_scores_gemma":[0.9953114,0.001030048,0.001019479,0.00002301775,0.0000197323,0.00001120013,0.0001117638,0.00002803867,0.002445379],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002442718,"threshold_uncertainty_score":0.008171678,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01439520931992922,"score_gpt":0.2208229020954492,"score_spread":0.20642769277552,"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."}}