Results 271 to 280 of about 203,102 (303)
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Journal of Clinical Monitoring and Computing, 2017
We tested the hypothesis that the environmental noise generated by a forced-air warming system reduces the monitoring accuracy of acoustic respiration rate (RRa). Noise levels were adjusted to 45-55, 56-65, 66-75, and 76-85 dB. Healthy participants breathed at set respiration rates (RRset) of 6, 12, and 30/min. Under each noise level at each RRset, the
Shizuha Yabuki +5 more
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We tested the hypothesis that the environmental noise generated by a forced-air warming system reduces the monitoring accuracy of acoustic respiration rate (RRa). Noise levels were adjusted to 45-55, 56-65, 66-75, and 76-85 dB. Healthy participants breathed at set respiration rates (RRset) of 6, 12, and 30/min. Under each noise level at each RRset, the
Shizuha Yabuki +5 more
openaire +2 more sources
REPRESENTATIVE MONITORING OF ENVIRONMENTAL NOISE LEVELS FOR BS41422014
IOA 40th Anniversary Conference 2014, 2023J TOFTS, T CLAYTON, D WADDINGTON
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Board monitoring of airplane noise levels based on engine’s thermo-gasdynamics parameters
Ultrasound, 2006The offered design procedure of acoustic characteristics Turbofan allows calculation of noise of the plane with use thermo-gasdynamic parameters measured for diagnostics of engines.This technique can be used, for example, in the on board computer for monitoring by a crew of flying noise under a trajectory of rise - landing of the plane and, if ...
P. Zvanchuk, V. Labendik, V. Mukhin
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Predicting highly dynamic traffic noise using rotating mobile monitoring and machine learning method
Environmental Research, 2023Junjie Li, Ying Long
exaly
Definition of Key Performance Indicators for Noise Monitoring Networks
Environments - MDPI, 2023Matteo Bolognese +2 more
exaly
Sound pressure level real-time monitoring of outdoor directional noise
Applied Acoustics, 2023Yong Chen +4 more
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Dynamic traffic noise maps based on noise monitoring and traffic speed data
Transportation Research, Part D: Transport and Environment, 2021Ming Cai
exaly
Monitoring of Air Pollutant and Noise Pollution Level Using IoT - A Review
SSRN Electronic Journal, 2022M. N. Hedaoo, Aniket B. Chavan
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NOISE DISTURBANCE - BASELINE LEVEL MONITORING IN THE SOLENT
Acoustics 2024N ADNAN-SMITH, D ABRAHAM
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Real-Time Monitoring of Underwater Radiated Noise Levels from Ships
2023Mathias H. Andersson +6 more
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