{"id":"W2154541557","doi":"10.1139/t01-077","title":"Specific surface: determination and relevance","year":2002,"lang":"en","type":"article","venue":"Canadian Geotechnical Journal","topic":"Soil and Unsaturated Flow","field":"Engineering","cited_by":593,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Adsorption; Gravimetric analysis; Sorption; Diffusion; Particle (ecology); Particle-size distribution; Specific surface area; Particle size; Materials science; Chemistry; Mineralogy; Composite material; Soil science; Chemical physics; Thermodynamics; Environmental science; Geology; Physical chemistry; Physics; Organic chemistry","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001119751,0.0007130618,0.0006394766,0.002038867,0.0003915383,0.001295018,0.00100787,0.001024104,0.002276103],"category_scores_gemma":[0.00348755,0.0003227247,0.0003066185,0.001265116,0.001049333,0.001525511,0.0008701892,0.000851723,0.001522493],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008132767,"about_ca_system_score_gemma":0.0004670145,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002033522,"about_ca_topic_score_gemma":0.001295035,"domain_scores_codex":[0.9986985,0.0001760597,0.00004466382,0.0003179303,0.0006970961,0.00006578882],"domain_scores_gemma":[0.99839,0.0004894115,0.0001771927,0.0002002297,0.0006516289,0.00009163723],"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":[0.0002369974,0.0001152734,0.04578244,0.00226633,0.0001412721,0.0003461072,0.0003447549,0.004066119,0.5879255,0.02753149,0.004755429,0.3264882],"study_design_scores_gemma":[0.00002723972,0.0007082249,0.1543621,0.000348584,0.0002075207,0.005570062,0.0009514071,0.0258778,0.6180162,0.03570617,0.1580647,0.0001599002],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"methods","genre_scores_codex":[0.5305204,0.1058707,0.2845547,0.003085288,0.001351534,0.000407707,0.002672379,0.001654915,0.06988234],"genre_scores_gemma":[0.9522973,0.01280931,0.02434196,0.0002874238,0.0002962457,0.0001199167,0.0009991311,0.0001550359,0.008693513],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.002276103,"threshold_uncertainty_score":0.007614315,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01247407275454197,"score_gpt":0.1853495645420315,"score_spread":0.1728754917874896,"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."}}