{"id":"W1520118256","doi":"10.1007/s00107-004-0508-8","title":"The use of sensor array technology for rapid differentiation of the sapwood and heartwood of Eastern Canadian spruce, fir and pine","year":2004,"lang":"de","type":"article","venue":"European Journal of Wood and Wood Products","topic":"Advanced Chemical Sensor Technologies","field":"Engineering","cited_by":15,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université Laval; Université du Québec à Chicoutimi","funders":"","keywords":"Abies balsamea; Balsam; Black spruce; Pulp (tooth); Electronic nose; Softwood; Botany; Hardwood; Carbon black; Pinus <genus>; Jack pine; Pulp and paper industry; Horticulture; Environmental science; Forestry; Composite material; Materials science; Biology; Taiga; Engineering; Geography","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002250353,0.0002283615,0.0004432992,0.0001954395,0.000111986,0.00002921488,0.0002429213,0.00008363326,6.968522e-7],"category_scores_gemma":[0.0008547081,0.0001482189,0.00006705222,0.000306861,0.0004708291,0.0001251522,0.00008458221,0.0003754526,2.866948e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003021766,"about_ca_system_score_gemma":0.00003567721,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004743654,"about_ca_topic_score_gemma":0.0001182843,"domain_scores_codex":[0.9985557,0.0000766286,0.0007067513,0.0002049972,0.0001599768,0.0002959564],"domain_scores_gemma":[0.9985567,0.0001082215,0.0005871967,0.0003641225,0.0002877769,0.00009593045],"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":[0.0001421501,0.00009563127,0.001761956,0.0007601026,0.0005162677,0.00001225144,0.0007860353,0.0008452924,0.9533896,0.0004045591,0.0001498189,0.04113628],"study_design_scores_gemma":[0.002049747,0.0009452653,0.005665662,0.0008148098,0.0002552178,0.0001340482,0.0004338406,0.00004269022,0.9790576,0.0008534867,0.009521675,0.0002259269],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9768887,0.01674842,0.0002309269,0.005415446,0.0002985225,0.0003234217,0.00006080697,0.00001645334,0.0000173446],"genre_scores_gemma":[0.9924896,0.003342645,0.003942199,0.0000149988,0.0001398785,7.511487e-7,0.000001216679,0.00004110379,0.0000275458],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04091036,"threshold_uncertainty_score":0.6044189,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01726545796151001,"score_gpt":0.1933786045363212,"score_spread":0.1761131465748112,"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."}}