Noise characteristics in spaceflight multichannel EEG.
PLoS ONE, 2023 The cognitive performance of the crew has a major impact on mission safety and success in space flight. Monitoring of cognitive performance during long-duration space flight therefore is of paramount importance and can be performed using compact state-of-
Patrique Fiedler +6 more
doaj +1 more source
Pure-tone audiometric threshold assessment with in-ear monitoring of noise levels [PDF]
International Journal of Audiology, 2013 Our objective was to obtain reliable threshold measurements without a sound booth by using a passive noise-attenuating hearing protector combined with in-ear 1/3-octave band noise measurements to verify the ear canal was suitably quiet.We deployed laptop-based hearing testing systems to Tanzania as part of a study of HIV infection and hearing.
Jay C, Buckey +7 more
openaire +2 more sources
NOISE POLLUTION IN THE COURSE OF THE STEPS OF PREPARING THE MINING FIELD FOR THE OPERATION OF THE OPEN CAST MINE PINOASA [PDF]
Fiabilitate şi Durabilitate, 2019 Noise (or sound) pollution consists of sounds produced by human activity or machinery that affect or unbalance human or animal activity. The English corespondent of pollution is "noise" that comes from the Latin word "noxia", which could be translated ...
Nicoleta-Maria MIHUT
doaj
An Analysis of the Effects of Noisy Electrocardiogram Signal on Heartbeat Detection Performance
Bioengineering, 2020 Heartbeat detection for ambulatory cardiac monitoring is more challenging as the level of noise and artefacts induced by daily-life activities are considerably higher than monitoring in a hospital setting.
Ziti Fariha Mohd Apandi +3 more
doaj +1 more source
Experimental demonstration of confidential communication with quantum security monitoring
Scientific Reports, 2021 Security issues and attack management of optical communication have come increasingly important. Quantum techniques are explored to secure or protect classical communication.
Yupeng Gong +4 more
doaj +1 more source
Maintaining Quantum Coherence in the Presence of Noise through State Monitoring
, 2011 Unsharp POVM measurements allow the estimation and tracking of quantum wavefunctions in real-time with minimal disruption of the dynamics. Here we demonstrate that high fidelity state monitoring, and hence quantum control, is possible even in the ...
H. Uys +3 more
core +1 more source
Noise Induced Hearing Loss (NIHL) Effect among Workers in Small Medium Enterprises (SME) in Malaysia
Chemical Engineering Transactions, 2017 A cross-sectional study of noise-induced hearing loss (NIHL) due to occupational noise exposure of greater than 90 dB (A) was conducted among Small Medium Enterprise (SMEs) workers throughout Malaysia.
T.X. Rong +2 more
doaj +1 more source
Oscillations on the star Procyon [PDF]
, 2004 Stars are sphere of hot gas whose interiors transmit acoustic waves very efficiently. Geologists learn about the interior structure of Earth by monitoring how seismic waves propagate through it and, in a similar way, the interior of a star can be probed ...
André Maeder +13 more
core +3 more sources
Optimal Network Design for Microseismic Monitoring in Urban Areas - A Case Study in Munich, Germany
Seismica, 2023 Well-designed monitoring networks are crucial for obtaining precise locations, magnitudes and source parameters, both for natural and induced microearthqakes.
Sabrina Keil +3 more
doaj +1 more source
The robustness of seismic moment and magnitudes estimated using spectral analysis [PDF]
, 2014 calculate seismic moment. This is an important topic for operators and regulators who require good magnitude estimates when monitoring induced seismicity.
Abercrombie +36 more
core +2 more sources