{"id":"W7114789730","doi":"10.3390/ecsa-12-26582","title":"Design and Implementation of an IoT-Based Respiratory Motion Sensor","year":2025,"lang":"en","type":"article","venue":"","topic":"Non-Invasive Vital Sign Monitoring","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; University of Calgary","funders":"","keywords":"Accelerometer; Wearable computer; Resistor; Inflatable; Mobile device; Bluetooth; Wearable technology; Power (physics); Sensitivity (control systems)","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":[0.0001231565,0.00005994036,0.00006381452,0.0001041372,0.00002000571,0.00001103923,0.00002935105,0.00002878793,0.0000246077],"category_scores_gemma":[0.000006653905,0.00006330505,0.00001024428,0.0001107578,0.00001040439,0.00006959696,0.000006328056,0.00003106904,0.000001398713],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003748616,"about_ca_system_score_gemma":0.00001339568,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002987974,"about_ca_topic_score_gemma":0.000009279705,"domain_scores_codex":[0.9996352,0.00002858641,0.0001199786,0.00008028586,0.00005645584,0.00007945846],"domain_scores_gemma":[0.9997979,0.00005063794,0.0000125211,0.0000889529,0.00002652509,0.00002348875],"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":[0.000004724997,0.000006052564,0.00806231,0.0000712863,0.00001098168,7.583789e-7,0.00003848199,0.01182551,0.9521508,0.0001176615,0.00003946011,0.02767195],"study_design_scores_gemma":[0.0003167266,0.00004373028,0.01189026,0.00001409188,0.00000802159,1.162686e-7,0.0001639135,0.004481347,0.982904,0.00007858479,0.00004086966,0.0000583332],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6201521,0.00003570256,0.3792428,0.000005772285,0.00008184918,0.0001297423,0.000001207804,0.00008381294,0.0002670117],"genre_scores_gemma":[0.978681,0.000001196439,0.02124072,0.00002463745,0.00002094335,0.00001019534,0.000001592727,0.000009053765,0.00001065561],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3585289,"threshold_uncertainty_score":0.2581505,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01843744498104076,"score_gpt":0.2784877879963994,"score_spread":0.2600503430153586,"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."}}