{"id":"W2072515603","doi":"10.1002/pola.20288","title":"Direct synthesis of linear low‐density polyethylene of ethylene/1‐hexene from ethylene with a tandem catalytic system in a single reactor","year":2004,"lang":"en","type":"article","venue":"Journal of Polymer Science Part A Polymer Chemistry","topic":"Organometallic Complex Synthesis and Catalysis","field":"Chemistry","cited_by":37,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Ethylene; Polyethylene; Linear low-density polyethylene; 1-Hexene; Polymer chemistry; Methylaluminoxane; Catalysis; Post-metallocene catalyst; Copolymer; Hexene; Monomer; Metallocene; Polymer; Materials science; Chemistry; Polymerization; 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":[0.0002376774,0.0004835406,0.0004292062,0.0002724802,0.0001562332,0.0003115711,0.0003565926,0.0003797815,0.0009058111],"category_scores_gemma":[0.0001919541,0.0003176765,0.000375054,0.0002397136,0.0001592613,0.0005510387,0.0004173542,0.0006274111,0.0007049684],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002394847,"about_ca_system_score_gemma":0.0002548292,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002023155,"about_ca_topic_score_gemma":0.0006205557,"domain_scores_codex":[0.9998043,0.00001745231,0.00001486744,0.00006410718,0.00005776332,0.00004140342],"domain_scores_gemma":[0.9998974,0.00001545607,0.00003176671,0.00001470497,0.00001312778,0.00002755852],"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":[0.00001883877,0.00002014716,0.0000638299,0.00003490895,0.000008577328,0.00004242081,0.00001109817,0.0001150587,0.9979589,0.00008764893,0.00002065805,0.001617984],"study_design_scores_gemma":[0.000008507208,0.00009058031,0.0003010006,0.000002544507,0.00001530785,0.0001117839,0.000004594808,0.0008823248,0.9978253,0.00001845609,0.0007353797,0.000004237556],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9703395,0.001719846,0.02425139,0.0000652494,0.00004578787,0.00009915783,0.0001371866,0.0002384128,0.003103489],"genre_scores_gemma":[0.9717404,0.001035979,0.02310546,0.00003102174,0.00001742985,0.00004435995,0.0001903025,0.00004063038,0.003794442],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0009058111,"threshold_uncertainty_score":0.003030241,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01109432939028434,"score_gpt":0.2143014658686685,"score_spread":0.2032071364783841,"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."}}