This study presents a precise method for monitoring shear crack development in concrete using acoustic emission analysis ...

These tones were also recorded on the chest using another electret microphone housed into an acoustic coupler. The attenuation of each tone was calculated by the power ratio between the one measured ...

Department of Physics and Institute of Theoretical Physics, Nanjing Normal University, Nanjing 210023, P. R. China Department of Electronics Engineering, Nanjing Xiaozhuang University, Nanjing 211171, ...

Peer ReviewDownload a summary of the editorial decision process including editorial decision letters, reviewer comments and author responses to feedback. AAVPureMfg produces high-purity AAV vectors ...

Abstract: A new hybrid ring coupler design is devised for circuit miniaturization based on the periodic stepped-impedance ring resonator structure. The circuit has an area of 21.5% of a conventional ...

Look how times have changed.’ I didn’t respond to that text. Here’s a song y’all might know.” They kept it acoustic, and it’s a heck of a surprise if you happened to make it to this show in-person: ...

Department of Chemistry and Biochemistry, University of California, Los Angeles, California 90095-1569, The Department of Chemistry, Columbia University, Havemeyer Hall, 3000 Broadway, New York, New ...

Superbooth 25: Korg has been teasing an ‘acoustic synthesis’ product for a couple of years now. We first got wind of it at Superbooth 23, and a further prototype was shown at the corresponding event ...

Department of Chemistry, Rice University, Houston, Texas 77005, United States State Key Laboratory of Iron and Steel Industry Environment Protection, Tsinghua University, Beijing 10084, China ...