Results 121 to 130 of about 2,194,885 (334)

Noise Control

Sen'i Gakkaishi, 1988
Warnock, A. C. C., Quirt, J. D.
openaire   +4 more sources

Experimental Study on the Rail Damper for Vibration and Noise Control and Rail Corrugation Suppression

Urban Rail Transit
With the rapid construction of rail transportation infrastructure, vibration issues caused by wheel–rail interactions during train operation have become a significant concern.
Fangqiu Sun, Zhiqiang Sun, Ruihua Liang, Deyun Ding, Meng Ma   +4 more
doaj   +1 more source

Distributed Absorber for Noise and Vibration Control [PDF]

, 2011
Michel Azoulay, Alexander Veprik, Vladimir Babitsky, N. A. Halliwell   +3 more
openalex   +1 more source

Diffusion‐Weighted Imaging for the Evaluation of the Sacroiliac Joint in Pediatric Patients

Arthritis Care &Research, EarlyView.
Objective Maturational signal in the sacroiliac joint (SIJ) of skeletally immature youth is often misinterpreted as inflammation. Diagnostic tools that improve specificity are greatly needed. Apparent diffusion coefficient (ADC) values from diffusion‐weighted imaging (DWI), when used with standard imaging, may enhance diagnostic accuracy.
Michael L. Francavilla, Timothy G. Brandon, Dmitry Khrichenko, Rui Xiao, Nancy A. Chauvin, Asef Khwaja, Pamela F. Weiss   +6 more
wiley   +1 more source

An Infinity Tube with an Expansion Chamber for Noise Control in the Ductwork System. [PDF]

Sensors (Basel), 2022
Xue R, Mak CM, Cai C, Ma KW.
europepmc   +1 more source

Does Long‐Term Lower Extremity Strength Training in Adults With Knee Osteoarthritis and Varus Alignment Reduce Knee Joint Loading During Gait?

Arthritis Care &Research, EarlyView.
Objective We examined whether 18 months of strength training in individuals with knee varus alignment and medial tibiofemoral osteoarthritis (OA) reduced knee joint loads during walking compared to an attention control group. Methods This study was a secondary analysis of a randomized clinical trial that compared the effects of strength training to a ...
Stephen P. Messier, Matthew N. Vigliotti, Paige E. Rice, Brian Pietrosimone, Shannon L. Mihalko, Edward H. Ip, Richard F. Loeser, David J. Hunter, Ali Guermazi, Ryan Hill, Santiago Saldana, Kim L. Bennell, Paul DeVita   +12 more
wiley   +1 more source

Optimization of Temperature Measurement Method for High-Pressure Gas Flow Standard Facility Based on Sonic Nozzle Array

Aerospace
To improve the accuracy of the wind tunnel test, relying on the high-pressure gas source of the China Aerodynamic Research and Development Center, a secondary flow standard facility based on a sonic nozzle array was developed, with a pressure range of (1~
Zhihao Zhang, Jiaxi Zhao, Tingting Liu, Rongping Zhang   +3 more
doaj   +1 more source

Low-Latency Active Noise Control Using Attentive Recurrent Network. [PDF]

IEEE/ACM Trans Audio Speech Lang Process, 2023
Zhang H, Pandey A, Wang D.
europepmc   +1 more source

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

International Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam, Anthony Siming Chen, Guido Herrmann   +2 more
wiley   +1 more source

Directivity Based Noise Control for an Obliquely Incident Transmission Problem

, 2016
Gyani Shankar Sharma, Abhijit Sarkar
openalex   +1 more source