Results 1 to 10 of about 2,899,042 (371)

Low-Frequency Noise: Experiences from a Low-Frequency Noise Perceiving Population. [PDF]

Int J Environ Res Public Health, 2023
Although low-frequency noise (LFN) is associated with various complaints, there is still much unknown about this phenomenon. This research aims to provide an extensive description of (1) LFN perceptions, (2) LFN-related complaints, and (3) the ...
Erdélyi KH, Fuermaier ABM, Tucha L, Tucha O, Koerts J.   +4 more
europepmc   +4 more sources

Research on Low-Frequency Noise Control of Automobiles Based on Acoustic Metamaterial. [PDF]

Materials (Basel), 2022
With the transformation of the trend of vehicle electrification, the overall noise level in the vehicle is gradually reduced. The problem of low-frequency noise in the vehicle, which was previously ignored, is becoming more and more prominent.
Liao Y, Huang H, Chang G, Luo D, Xu C, Wu Y, Tang J.   +6 more
europepmc   +2 more sources

Effect of low-frequency noise exposure on cognitive function: a systematic review and meta-analysis. [PDF]

BMC Public Health
Low-frequency noise may cause changes in cognitive function. However, there is no established consensus on the effect of low-frequency noise on cognitive function.
Liang P, Li J, Li Z, Wei J, Li J, Zhang S, Xu S, Liu Z, Wang J.   +8 more
europepmc   +2 more sources

Low-noise frequency-agile photonic integrated lasers for coherent ranging [PDF]

Nature Communications, 2022
Frequency modulated continuous wave laser ranging (FMCW LiDAR) enables distance mapping with simultaneous position and velocity information, is immune to stray light, can achieve long range, operate in the eye-safe region of 1550 nm and achieve high ...
Grigory Lihachev, Johann Riemensberger, Wenle Weng, Junqiu Liu, Hao Tian, Anat Siddharth, Viacheslav Snigirev, Vladimir Shadymov, Andrey Voloshin, Rui Ning Wang, Jijun He, Sunil A. Bhave, Tobias J. Kippenberg   +12 more
openalex   +2 more sources

Extensive hearing loss induced by low‐frequency noise exposure [PDF]

Laryngoscope Investigative Otolaryngology, 2022
Background With little attention given to low‐frequency traffic noise and our understanding that cochlear function may be highly susceptible to low‐frequency noise, there is an urgent need to determine traffic noise‐induced hearing loss (NIHL), not only ...
Junping Liu, Jastin Antisdel, Changming Liu, Miaoan Chen, Pin Dong, Richard Fahlman, Furong Ma, Yongqiang Yu   +7 more
doaj   +2 more sources

Dephasing of qubits by transverse low-frequency noise [PDF]

, 2003
We analyze the dissipative dynamics of a two-level quantum system subject to low-frequency, e.g. 1/f noise, motivated by recent experiments with superconducting quantum circuits.
A. Cottet, A. Shnirman, A. Shnirman, D. Vion, I. Chiorescu, O. V. Konstantinov, Y. Nakamura, Yu. Makhlin, Yu. Makhlin   +8 more
core   +2 more sources

Correlating Decoherence in Transmon Qubits: Low Frequency Noise by Single Fluctuators. [PDF]

Phys Rev Lett, 2019
We report on long-term measurements of a highly coherent, nontunable superconducting transmon qubit, revealing low-frequency burst noise in coherence times and qubit transition frequency.
Schlör S, Lisenfeld J, Müller C, Bilmes A, Schneider A, Pappas DP, Ustinov AV, Weides M.   +7 more
europepmc   +3 more sources

Effect of personality traits on sensitivity, annoyance and loudness perception of low- and high-frequency noise

Journal of Low Frequency Noise, Vibration and Active Control, 2021
This paper presents investigations into a comparative assessment of the effects of low- and high-frequency noise in relation to personality traits. The high- and low-frequency noises used are produced in the research laboratory using CoolEdit software ...
Milad Abbasi, Mohammad Osman Tokhi, Mohsen Falahati, Saeid Yazdanirad, Maryam Ghaljahi, Siavash Etemadinezhad, Roghayeh Jaffari Talaar Poshti   +6 more
doaj   +2 more sources

Study and Assessment of Low Frequency Noise in Occupational Settings

Archives of Acoustics, 2015
Low frequency noise is one of the most harmful factors occurring in human working and living environment. Low frequency noise components from 20 to 250 Hz are often the cause of employee complaints.
Adel M. SHEHAP, Hany A. SHAWKY, Tarek M. EL-BASHEER   +2 more
doaj   +2 more sources

Effect of Chronic Exposure to Low-Frequency Noise on Musculoskeletal Pain, Psychological Distress, and Quality of Life in Employees

Noise and Health
Background: Chronic pain in the neck, shoulder, waist, and legs is a primary public health concern, especially in occupational settings where musculoskeletal disorders are prevalent. Emerging evidence suggests that chronic exposure to low-frequency noise
Siyu Chen, Caixian Song, Defang Ding
doaj   +2 more sources