Proceedings Paper
Acoustics
Andrey Guzhov, Federico Raue, Joern Hees, Andreas Dengel
Summary: The field of sound classification has benefited greatly from methods of other domains. The trend is now to combine domain-specific tasks and approaches, resulting in exceptional models. AudioCLIP is an extension of the CLIP model that can handle audio as well as text and images, while maintaining zero-shot capabilities. It achieves state-of-the-art results in the ESC task and sets new baselines for zero-shot ESC tasks.
2022 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP)
(2022)
Article
Acoustics
Lei Wang, Yuanyuan Zhao, Jiaxiang Liu, Zheng Zhou
Summary: This paper proposes an NTDR reliability optimization framework for the piezoelectric active control system to solve the uncertainty problems in the system. A new controller design method is introduced using the response interval of the closed-loop system calculated by the novel SDWM. A new time-dependent reliability index is defined to calculate the time-dependent reliability of the piezoelectric system. The method's accuracy is validated through a Monte Carlo algorithm.
JOURNAL OF SOUND AND VIBRATION
(2023)
Article
Acoustics
Chen Xing, Wen-Qiang Cui, Yue Zhang, Xin-Shu Zou, Jing-You Hao, Si-Di Zheng, Ting-Ting Wang, Xiao-Zhen Wang, Tong Wu, Yan-Yan Liu, Xue-Ying Chen, Shu-Guang Yuan, Zhi-Yun Zhang, Yan-Hua Li
Summary: In this study, an eco-friendly deep eutectic solvent (NADESs) based ultrasound assisted extraction (DES-UAE) method was used to prepare high-quality licorice extracts with higher contents of glabridin (GLA) and isoliquiritigenin (ISL) and superior pharmacological activities. The mechanism of the increased extraction efficacy was also investigated.
ULTRASONICS SONOCHEMISTRY
(2022)
Review
Acoustics
Jose Joseph, Bo Ma, B. T. Khuri-Yakub
Summary: This article comprehensively reviews all the practical applications of CMUT up to now, providing detailed information on device properties and experimental details.
IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL
(2022)
Article
Acoustics
Bagus Tris Atmaja, Akira Sasou, Masato Akagi
Summary: This paper presents a survey on bimodal emotion recognition which combines acoustic and linguistic information. It reviews five components of bimodal SER and presents major findings from commonly used datasets. The survey also proposes future research directions in this field.
SPEECH COMMUNICATION
(2022)
Article
Acoustics
Wang Lidong, Li Xiaoqiang, Gao Fei, Liu Ying, Lang Shuangjing, Wang Changyuan, Zhang Dongjie
Summary: Mung bean seeds were treated with ultrasound and GABA to enhance the polyphenol content and antioxidant activity of mung bean sprouts. Metabolomics analysis identified 55 polyphenolic compounds and revealed 10 metabolic pathways involved in polyphenol biosynthesis. Sprouted mung bean powder released polyphenols during digestion and exhibited antioxidant activity.
ULTRASONICS SONOCHEMISTRY
(2023)
Review
Acoustics
Tanmoy Konar, Aparna (Dey) Ghosh
Summary: Passive tuned liquid dampers are cost-effective, easy to implement, and reliable structural vibration control devices that have received significant attention from designers and researchers. While there have been developments in a variety of configurations, only a few types of tuned liquid dampers have been implemented in real-life structures, highlighting the need for further refinement. This paper presents a systematic review on different configurations of tuned liquid dampers, focusing on the design, advantages, applicability, and real-life installations. The current gaps in development and scope of future developments are also identified.
JOURNAL OF VIBRATION AND CONTROL
(2023)
Article
Acoustics
Tong Zhou, Li Cheng
Summary: This paper proposes a planar swirl-shaped Acoustic Black Hole (ABH) absorber, which exhibits good performance in experimental studies, enabling broadband multi-directional vibration suppression. The absorber has reduced orientation-dependent properties to cope with multi-directional rotational moment excitations, and possesses enhanced energy trapping and dissipation capabilities.
JOURNAL OF SOUND AND VIBRATION
(2022)
Review
Acoustics
Ying Liu, Xin Liu, Yan Cui, Wenqiao Yuan
Summary: Microalgae have potential as a feedstock for various industries, and ultrasound disruption is an effective method for releasing important biomolecules. Optimizing ultrasound parameters and combining ultrasound with other disruption methods can enhance the efficiency of cell disruption and extraction. Further research is needed for scaling up ultrasound extraction while maintaining performance and energy efficiency.
ULTRASONICS SONOCHEMISTRY
(2022)
Article
Acoustics
Piotr Majdak, Clara Hollomey, Robert Baumgartner
Summary: The Auditory Modeling Toolbox (AMT) is a MATLAB/Octave toolbox designed for the development and application of computational auditory models, with a focus on binaural hearing. It provides consistent implementation of auditory models, well-structured code documentation, and necessary auditory data. AMT allows for evaluation of model implementations and reproduction of model predictions.
Review
Acoustics
Sze Shin Low, Maxine Yew, Chang Nong Lim, Wai Siong Chai, Liang Ee Low, Sivakumar Manickam, Beng Ti Tey, Pau Loke Show
Summary: Ultrasound has remarkable potential in synthesising nanobiomaterials, improving their properties and eliminating the need for harsh chemicals.
ULTRASONICS SONOCHEMISTRY
(2022)
Article
Acoustics
Avice M. O'Connell, Tommaso V. Bartolotta, Alessia Orlando, Sin-Ho Jung, Jihye Baek, Kevin J. Parker
Summary: The study found that the AI program performed well in assisting radiologists in diagnosing breast cancer, with its diagnostic results comparable to expert radiologists and contributing to an increase in accuracy of breast cancer diagnoses.
JOURNAL OF ULTRASOUND IN MEDICINE
(2022)
Article
Acoustics
Govind Vashishtha, Sumika Chauhan, Nitin Yadav, Anil Kumar, Rajesh Kumar
Summary: A novel approach for identifying impeller defects in a centrifugal pump is demonstrated using single-valued neutrosophic cross-entropy (SVNCE) extracted from adaptive chirp mode decomposition (ACMD). ACMD decomposes acoustic signals into different modes by estimating instantaneous frequencies. The proposed scheme incorporates novel tangent entropy to select prominent modes and improve the performance of ACMD. The energy of each prominent mode is calculated under different health conditions of the impeller to determine energy interval ranges for unknown impeller defect conditions. These ranges are further converted into single-valued neutrosophic sets (SVNSs) for recognition of different impeller defects using the minimum argument principle.
Article
Acoustics
Guanwen Suo, Chunli Zhou, Wei Su, Xueyan Hu
Summary: Ultrasonic treatment had little effect on the color parameters, carotenoid content, particle size distribution, and polydispersity of pumpkin juice. However, the L*, a*, b*, and C* values decreased significantly during storage, resulting in a significant increase in Delta E. Enzyme activity and rheological properties increased significantly in the later stages of storage. The microstructure of all samples did not change significantly during storage.
ULTRASONICS SONOCHEMISTRY
(2022)
Article
Acoustics
Yuqing Zhou, Anil Kumar, Chander Parkash, Govind Vashishtha, Hesheng Tang, Adam Glowacz, An Dong, Jiawei Xiang
Summary: This paper proposes a novel method based on tangent hyperbolic fuzzy entropy measure to determine the sensitive frequency band for identifying defective components in an axial piston pump. The method decomposes the vibration signal into frequency bands and computes the energy of the WPT band. The proposed measure is used to identify the band with the most information, and envelope demodulation is performed on the sensitive band to identify defects.
Article
Acoustics
A. Stein, M. Nouh, T. Singh
Summary: This paper investigates the behavior of acoustic metamaterials with multiple resonating elements, showing how different configurations of resonators can be used to expand the frequency range of band gaps, enabling a wider range of wave propagation profiles. The study develops analytical expressions for multi-resonator metamaterials, revealing the mechanisms behind band gap widening and dispersion transitions in parallel resonator metamaterials, as well as the potential for collapsing solutions of acoustic and optical bands in metamaterials with dual-periodic super cells.
JOURNAL OF SOUND AND VIBRATION
(2022)
Article
Acoustics
Xiaolan Li, Zhi-Hong Zhang, Jiaqi Qiao, Wenjuan Qu, Man-Sheng Wang, Xianli Gao, Cunsheng Zhang, Charles S. Brennan, Xianghui Qi
Summary: In this study, betalains were extracted from red dragon fruit peel and encapsulated with maltodextrin using ultrasound method. The encapsulation process improved the stability and physicochemical properties of betalains microcapsules. The findings suggest that ultrasound treatment can be used for microencapsulation to enhance the applicability of betalains in heat processed food.
ULTRASONICS SONOCHEMISTRY
(2022)
Article
Acoustics
Zhijin Shang, Shangzhi Li, Biao Li, Hongpeng Wua, Angelo Sampaolo, Pietro Patimisco, Vincenzo Spagnolo, Lei Dong
Summary: This study demonstrates a sensor system for monitoring exhaled ammonia using quartz-enhanced photoacoustic spectroscopy. By optimizing the spectrophone parameters, laser power, and modulation current, the system achieves accurate detection of exhaled ammonia concentration.
Article
Acoustics
Mofei Shen, Jianwei Zhou, Mohamed Elhadidy, Yunlei Xianyu, Jinsong Feng, Donghong Liu, Tian Ding
Summary: This study successfully investigated the ultrasound-assisted rapid synthesis of cyclodextrin metal-organic framework for caffeic acid loading and antibacterial application. The obtained crystal had a cubic structure with uniform size, and showed a higher loading rate of caffeic acid compared to traditional cyclodextrin. The crystal also exhibited good antibacterial activity.
ULTRASONICS SONOCHEMISTRY
(2022)
Review
Acoustics
Kinza Mukhtar, Brera Ghulam Nabi, Rai Naveed Arshad, Ume Roobab, Bilal Yaseen, Muhammad Modassar Ali Nawaz Ranjha, Rana Muhammad Aadil, Salam A. Ibrahim
Summary: Sugarcane juice is a nutritious beverage, but its high polyphenol and sugar content can lead to fermentation and darkening. In recent years, new techniques have been introduced to extend its shelf life and improve its nutritional value.
ULTRASONICS SONOCHEMISTRY
(2022)
