{"id":"W4386715046","doi":"10.26434/chemrxiv-2023-m016b","title":"High-speed cryo-microscopy proves that ice-nucleating proteins of Pseudomonas syringae trigger freezing at hydrophobic interfaces","year":2023,"lang":"en","type":"preprint","venue":"ChemRxiv","topic":"nanoparticles nucleation surface interactions","field":"Earth and Planetary Sciences","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Pseudomonas syringae; Ice nucleus; Supercooling; Nucleation; Chemistry; Microscopy; Bacteria; Biophysics; Chemical engineering; Biology; Biochemistry; Optics; Thermodynamics; 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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.0004620247,0.0004985923,0.0007163865,0.0002848844,0.0003011126,0.0002382654,0.0007456252,0.0003296408,0.002636583],"category_scores_gemma":[0.0002098608,0.0004685529,0.0002507171,0.0003801799,0.0003111273,0.0003612727,0.0004077139,0.0007638645,0.001650232],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007824054,"about_ca_system_score_gemma":0.0001181192,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004246289,"about_ca_topic_score_gemma":0.00140885,"domain_scores_codex":[0.9969779,0.0001299441,0.0008597426,0.0009086112,0.0005457137,0.000578127],"domain_scores_gemma":[0.9975714,0.0004368383,0.0008716011,0.0007903517,0.0001458143,0.0001839949],"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":[0.0001680386,0.0000764543,0.05179632,0.0005450257,0.0001958895,0.00002097668,0.001709342,0.01651802,0.9263415,0.000007880488,0.00147202,0.001148483],"study_design_scores_gemma":[0.0004502862,0.00008509262,0.03179937,0.0007788984,0.00008055614,0.000009697532,0.0004473524,0.006072463,0.9585078,0.0004091322,0.0008270121,0.0005322895],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9951152,0.0003714975,0.00003178215,0.0005502707,0.001676565,0.0009735738,0.0001101908,0.0003950278,0.0007758592],"genre_scores_gemma":[0.9937083,0.0001071338,0.00293,0.00004438829,0.0001623432,0.00001588461,0.0001642091,0.00005449165,0.00281327],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03216631,"threshold_uncertainty_score":0.9997766,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04195754838105543,"score_gpt":0.2649023194697567,"score_spread":0.2229447710887013,"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."}}