{"id":"W2088990218","doi":"10.1021/ma0706733","title":"Synthesis and Characterization of Hyperbranched Polyethylenes Tethered with Polyhedral Oligomeric Silsesquioxane (POSS) Nanoparticles by Chain Walking Ethylene Copolymerization with Acryloisobutyl-POSS","year":2007,"lang":"en","type":"article","venue":"Macromolecules","topic":"Silicone and Siloxane Chemistry","field":"Materials Science","cited_by":97,"is_retracted":false,"has_abstract":true,"ca_institutions":"Laurentian University","funders":"","keywords":"Macromonomer; Silsesquioxane; Materials science; Polymer chemistry; Copolymer; Differential scanning calorimetry; Gel permeation chromatography; Thermogravimetric analysis; Polymer; Nanoparticle; Chemical engineering; Composite material; Nanotechnology","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0003208524,0.0003260905,0.0004362891,0.00008893201,0.0001717146,0.00009518394,0.0002106182,0.0001134336,0.00008911426],"category_scores_gemma":[0.00005472697,0.0002604748,0.00003629009,0.0003819468,0.0004107344,0.000246797,0.00005834146,0.00008871798,0.000005255157],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003136904,"about_ca_system_score_gemma":0.00005712719,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002215105,"about_ca_topic_score_gemma":0.00003164691,"domain_scores_codex":[0.9981027,0.00008504093,0.0004308028,0.0004974653,0.0003799236,0.0005040803],"domain_scores_gemma":[0.9989338,0.0001595654,0.0003315017,0.0003231287,0.0001009205,0.0001511158],"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":[0.0004606389,0.0001132432,0.004890083,0.0001270183,0.00003095078,0.00002901561,0.0007651369,0.000002440594,0.9896928,0.00003783268,0.000001863723,0.003848976],"study_design_scores_gemma":[0.0006470294,0.0001944044,0.00766374,0.0001493318,0.00006178363,0.00008217368,0.000748285,0.00001963372,0.9900565,0.00000675685,0.00001309766,0.0003572656],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973804,0.0006205515,0.001291864,0.0001539267,0.00004882772,0.000218881,0.00008413293,0.000111885,0.00008955851],"genre_scores_gemma":[0.9988065,0.00005975566,0.000772287,0.0001145559,0.00005231517,0.00003004965,0.00004877524,0.0000553702,0.00006041004],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003491711,"threshold_uncertainty_score":0.9999847,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005029591764952641,"score_gpt":0.2034266265065564,"score_spread":0.1983970347416038,"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."}}