{"id":"W4415869036","doi":"10.1080/14942119.2025.2577032","title":"The world’s first battery electric timber truck: analysis of the first two years of operation","year":2025,"lang":"en","type":"article","venue":"International Journal of Forest Engineering","topic":"Electric and Hybrid Vehicle Technologies","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval","funders":"","keywords":"Battery (electricity); Automotive battery; Logging","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":[0.0001737681,0.00008150283,0.0001792702,0.0006742,0.0000309452,0.00003049733,0.0005672178,0.00002835371,0.000007599077],"category_scores_gemma":[0.0001104605,0.00005839295,0.0001853193,0.0009425639,0.00002455005,0.00009657603,0.00004331541,0.0002053116,5.470319e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001141838,"about_ca_system_score_gemma":0.000025234,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001390722,"about_ca_topic_score_gemma":0.0002955825,"domain_scores_codex":[0.9991462,0.000005287745,0.0004306603,0.00005127817,0.000255406,0.0001111585],"domain_scores_gemma":[0.9993387,0.0002376753,0.0001265574,0.0001368707,0.00014796,0.00001225279],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000009635201,0.00001023886,0.03500284,0.000009115529,0.001170298,0.000003015791,0.00002544861,0.9573355,0.0006617501,0.002841416,0.0005293886,0.002401357],"study_design_scores_gemma":[0.0003311948,0.0000195142,0.4044658,0.0001383621,0.0002570514,0.00001209546,0.000009627945,0.5764955,0.01334793,0.0001767658,0.004660153,0.00008610333],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.982554,0.0009838791,0.01481453,0.0006035946,0.0006478607,0.00005723818,0.00000316526,0.00003529665,0.0003004362],"genre_scores_gemma":[0.9993935,0.0002352905,0.0002213278,0.00001467517,0.00005246844,0.00000283119,7.887205e-7,0.000008707143,0.00007045657],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.38084,"threshold_uncertainty_score":0.2381195,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003017188933218903,"score_gpt":0.2119231760863503,"score_spread":0.2089059871531314,"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."}}