{"id":"W4415841604","doi":"10.30526/38.4.4118","title":"<b>The Effect of Scattering of Phonons, Surface and Grain Boundary on electrical Properties for Tungsten Nanometallic</b>","year":2025,"lang":"en","type":"article","venue":"Ibn AL- Haitham Journal For Pure and Applied Science","topic":"Surface and Thin Film Phenomena","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Algoma University","funders":"University of Baghdad","keywords":"Scattering; Electrical resistivity and conductivity; Tungsten; Grain boundary; Surface roughness; Temperature coefficient; Phonon scattering; Context (archaeology)","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":[],"consensus_categories":[],"category_scores_codex":[0.001406747,0.0001891388,0.0003725688,0.0001197629,0.0007317107,0.0001779945,0.0003402059,0.00003180366,0.00000559747],"category_scores_gemma":[0.00002348086,0.0001188853,0.000111052,0.0003921538,0.0005905861,0.0001478459,0.00009091676,0.0001631834,5.490835e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000228222,"about_ca_system_score_gemma":0.0001640456,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000002603598,"about_ca_topic_score_gemma":0.000001019102,"domain_scores_codex":[0.9987167,0.00003055396,0.0003322473,0.0002977548,0.0002544103,0.0003683925],"domain_scores_gemma":[0.9992499,0.0001924314,0.0002076673,0.0001747489,0.00008184578,0.00009342233],"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":[0.0004483373,0.00008449667,0.002209639,0.0001356266,0.0001481858,2.457406e-7,0.0004798234,0.0001951459,0.9330813,0.01798458,0.001398135,0.04383446],"study_design_scores_gemma":[0.005961306,0.002829693,0.005338392,0.0005543048,0.0003487164,0.00002196511,0.0006961269,0.006014066,0.8967857,0.03001245,0.05061341,0.0008238525],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9942005,0.001077989,0.001361536,0.0005164287,0.0002174318,0.0007333214,0.00002669675,0.000007508954,0.001858531],"genre_scores_gemma":[0.998796,0.00002590339,0.0004822306,0.0000842237,0.00005339866,0.00004702368,0.000001863795,0.00001167056,0.0004976498],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04921527,"threshold_uncertainty_score":0.5627801,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008973118578698019,"score_gpt":0.2449934792867369,"score_spread":0.2360203607080389,"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."}}