{"id":"W3184666315","doi":"10.3791/62545","title":"Sampling, Identification and Characterization of Microplastics Release from Polypropylene Baby Feeding Bottle during Daily Use","year":2021,"lang":"en","type":"article","venue":"Journal of Visualized Experiments","topic":"Microplastics and Plastic Pollution","field":"Environmental Science","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"Trinity College","funders":"Trinity College Dublin","keywords":"Microplastics; Protocol (science); Environmental science; Polypropylene; Plastic bottle; Plastic bag; Contamination; Bottle; Sampling (signal processing); Toxicology; Computer science; Waste management; Medicine; Environmental chemistry; Biology; Materials science; Chemistry; Ecology; Engineering; 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":[0.0008396744,0.000677272,0.0004103657,0.0008022705,0.0003661633,0.0004684354,0.0004813241,0.000516722,0.0008446396],"category_scores_gemma":[0.001461829,0.0002938882,0.0004246874,0.0006420194,0.0004061717,0.000459288,0.0004308402,0.0004842457,0.000604429],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002496487,"about_ca_system_score_gemma":0.0004631911,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001474641,"about_ca_topic_score_gemma":0.002273864,"domain_scores_codex":[0.9986099,0.0001383687,0.0001146067,0.0002381145,0.0008029823,0.00009600285],"domain_scores_gemma":[0.9993603,0.0001191828,0.0001717478,0.00005671485,0.0002612947,0.00003076853],"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":[0.0001427894,0.00005223277,0.003331457,0.0003157625,0.00001170682,0.0002927397,0.0002628359,0.0003096675,0.9842823,0.00009189615,0.0002676362,0.01063893],"study_design_scores_gemma":[0.000006073325,0.0006694654,0.01493467,0.00005837003,0.00003340128,0.0003437519,0.0002368446,0.001826307,0.9780132,0.00005645663,0.003779943,0.00004160517],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9531087,0.001764031,0.03834992,0.0001415159,0.00008462728,0.001018232,0.002104064,0.0004406099,0.002988347],"genre_scores_gemma":[0.8893086,0.004925736,0.09448342,0.0002730728,0.00005251661,0.002646737,0.002614968,0.0002236348,0.005471333],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001474641,"threshold_uncertainty_score":0.004440725,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02275832163898683,"score_gpt":0.3171784213974823,"score_spread":0.2944200997584954,"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."}}