{"id":"W2027082472","doi":"10.1088/0957-0233/16/11/013","title":"Long-period gratings in optical fibres for chemical sensor applications","year":2005,"lang":"en","type":"article","venue":"Measurement Science and Technology","topic":"Advanced Fiber Optic Sensors","field":"Engineering","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo; University of Toronto","funders":"","keywords":"Period (music); Materials science; Optics; Optical fiber; Optoelectronics; Acoustics; Physics","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":[0.0003656929,0.00009023813,0.0001099068,0.000233018,0.0000717438,0.00001903796,0.0001765069,0.00008244185,0.00000245681],"category_scores_gemma":[0.0002669168,0.00008825006,0.00001036983,0.000644372,0.0004387072,0.0001113686,0.00003147664,0.0001129732,0.000007394451],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002119833,"about_ca_system_score_gemma":0.00003577095,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":4.090988e-7,"about_ca_topic_score_gemma":0.000009705198,"domain_scores_codex":[0.9989859,0.00000132582,0.0001530654,0.0002409348,0.000306671,0.0003121153],"domain_scores_gemma":[0.9995612,0.00001459146,0.0000136497,0.0001741652,0.0001891414,0.00004723966],"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":[0.000003830699,0.00003883881,0.0008383188,0.00002856183,0.000005087487,0.000001340773,0.0001064195,0.0010795,0.8548191,0.009214446,0.000076744,0.1337878],"study_design_scores_gemma":[0.0008928722,0.00007818999,0.0006807796,0.00004291199,0.00001347742,0.0000662528,0.0005947099,0.05668924,0.9218485,0.002844468,0.01581569,0.0004328473],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8739167,0.0004905039,0.1169364,0.005357868,0.00006917456,0.001003943,0.000003134696,0.0006794696,0.001542746],"genre_scores_gemma":[0.9540299,0.000008978569,0.04569872,0.0000231682,0.00002608549,0.0001971903,3.336362e-7,0.000009088435,0.000006531208],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.133355,"threshold_uncertainty_score":0.3598733,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01575218189228058,"score_gpt":0.239934913440749,"score_spread":0.2241827315484684,"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."}}