A Loud Noise

2013 ◽  
Author(s):  
Han Dong
Keyword(s):  
Loud Noise

Can loud noise cause acoustic neuroma? Analysis of the INTERPHONE study in France

2009 ◽  
Vol 66 (7) ◽  
pp. 480-486 ◽  
Author(s):  
M Hours ◽  
M Bernard ◽  
M Arslan ◽  
L Montestrucq ◽  
L Richardson ◽  
...  
Keyword(s):  
Acoustic Neuroma ◽  
Loud Noise

scholarly journals In vivo monitoring of rat brain endocannabinoids using solid-phase microextraction

Bioanalysis ◽  
2019 ◽  
Vol 11 (16) ◽  
pp. 1523-1534 ◽  
Author(s):  
Momna Aslam ◽  
Carlos Feleder ◽  
Ryan J Newsom ◽  
Serge Campeau ◽  
Florin Marcel Musteata
Keyword(s):  
Solid Phase Microextraction ◽  
Solid Phase ◽  
Male Rats ◽  
Stria Terminalis ◽  
Loud Noise ◽  
Control Groups ◽  
New Approach ◽  
Response To Stress ◽  
Arachidonoyl Glycerol

Aim: Solid-phase microextraction is proposed to measure concentrations of anandamide and 2-arachidonoyl glycerol in live rat brains in response to stress. Materials & methods: Solid-phase microextraction fibers were prepared from steel with 1.5 mm extraction coating. 24 male rats were divided into groups based on brain region, stria terminalis or posterior hypothalamus and loud noise or control groups. The fibers were desorbed in acetonitrile-water (75:25) and analyzed by ultraperformance LC–MS/MS. The linear range of the method was 0.05–50 ng/ml and the in vivo concentrations were found to be between 0.3 and 40 ng/ml. Conclusion: The new approach was successfully used to determine the concentrations of anandamide and 2-arachidonoyl glycerol in vivo and could be used in the future to measure other endogenous compounds.

scholarly journals Modeling the Measurements of Cochlear Microcirculation and Hearing Function after Loud Noise

2011 ◽  
Vol 145 (3) ◽  
pp. 463-469 ◽  
Author(s):  
Warangkana Arpornchayanon ◽  
Martin Canis ◽  
Markus Suckfuell ◽  
Fritz Ihler ◽  
Bernhard Olzowy ◽  
...  
Keyword(s):  
Loud Noise ◽  
Hearing Function

Word recognition in loud noise

1979 ◽  
Vol 43 (3) ◽  
pp. 225-237 ◽  
Author(s):  
Keith Millar
Keyword(s):  
Word Recognition ◽  
Loud Noise

Numerical Analysis of Free Surface Deformation in Water Tank

2003 ◽  
Author(s):  
Fumio Shimizu ◽  
Kiyoshi Hatakenaka ◽  
Kazuhiro Tanaka ◽  
Hiroshi Shigefuji ◽  
Takeshi Shimizu
Keyword(s):  
Free Surface ◽  
Large Scale ◽  
Surface Deformation ◽  
Internal Flow ◽  
Oscillating Flow ◽  
Water Tank ◽  
Loud Noise ◽  
Two Phase ◽  
Free Surface Deformation ◽  
Good Agreement

A siphon phenomenon is one of gas/liquid two-phase flows including free surface deformation. Since the large-scale deformation of the free surface causes a loud noise, it is important to investigate the motion of the free surface. The purpose of the present study is to reproduce a siphon phenomenon in computer, and to analyze an internal flow field of the siphon phenomenon. An oscillating flow in two-dimensional U-tube was simulated to verify our computational codes, and good agreement compared with the theoretical period was obtained. After that, the numerical reproduction of a siphon phenomenon was succeeded and the behavior of the free surface was captured reasonably.

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