Results 181 to 190 of about 39,171 (345)

Bimetallic FeNi-MOF@Al-foam metal composites for enhanced broadband noise reduction: sound absorption performance analysis and materials structural optimization. [PDF]

RSC Adv
Gao Y, Gao Y, Zhang X, Guo J, Tian G, Weragoda DM.   +5 more
europepmc   +1 more source

Accelerating Sono‐Piezoelectric Charge Transport for Antibacterial Therapy and Bone Regeneration by Metal‐Deficient TiO2 Spin‐Polarization Effect

Advanced Science, EarlyView.
The deficient TiO2 (DTO) and Barium titanate (BTO) heterojunction treats osteomyelitis through SDT. The spin‐polarization effect induced by the unpaired spin electrons in Ti atoms can expedite the transfer of ultrasonic piezoelectric charges in BTO, enhancing surface sonocatalytic efficiency.
Chaofeng Wang, Shuilin Wu, Congyang Mao, Liguo Jin, Hanpeng Liu, Yufeng Zheng, Chunyong Liang, Shengli Zhu, Zhaoyang Li, Hui Jiang, Xiangmei Liu   +10 more
wiley   +1 more source

Innovative Regression Model for Frequency-Dependent Acoustic Source Strength in the Aquatic Environment: Bridging Scientific Insight and Practical Applications. [PDF]

Sensors (Basel)
Greenberg M, Kushnir U, Frid V.
europepmc   +1 more source

Targeting Neutrophil/Eosinophil Extracellular Traps by Aptamer‐Functionalized Nanosheets to Overcome Recalcitrant Inflammatory Disorders

Advanced Science, EarlyView.
In this study, C‐TAH, as multifunctional nanosheets, is developed with tannic acid and histone aptamer coverage. C‐TAH displays mild cytotoxicity, robust dsDNA and NETs/EETs binding efficiency, and potent antioxidant and antibacterial ability in vitro. C‐TAH treatment ameliorates dysregulated inflammation and restores hearing function in animal models,
Yongqiang Xiao, Xinyue Wang, Ming Liu, Xiao Fu, Nanfeng Zhang, Wenqing Yang, Junyi Ge, Yangyang Li, Duan Ma, Jing Ma, Weiping Wen, Dongdong Ren, Tianyu Zhang, Zhaoxu Tu   +13 more
wiley   +1 more source

A comparative study on acoustical properties using waste recycled porous materials for environmental sustainability. [PDF]

Sci Rep
Selvaraj VK, Subramanian J, Dutt SS, Annamalai K, Natarajan E, Kumaresan S.   +5 more
europepmc   +1 more source

Metamaterial Labyrinth Wall Low-Frequency Sound Absorption Measurements for Restaurant Room Acoustics and Decorative Applications

Rolf Bader, Johannes Mischo, Stefanie Gernert, Hendrik Mischo   +3 more
openalex   +1 more source

The absorptive nature of the scattering coefficient in the stress-energy tensor formalism for room acoustics

, 2022
Jean-Dominique Polack, Aidan Meacham, Roland Badeau   +2 more
openalex   +1 more source

A Wearable AI‐Driven Mask with Humidity‐Sensing Respiratory Microphone for Non‐Vocal Communication

Advanced Science, EarlyView.
A wearable, plug‐and‐play respiratory microphone—featuring a gold nanoparticle‐based humidity sensor—facilitates voice‐free verbal communication for patients with impaired vocal fold function. Abstract Hoarseness and dysphonia caused by vocal cord conditions or laryngeal surgeries significantly hinder communication and quality of life.
Jianfei Wang, Hongyu Zhang, Xiaomin Wu, Mingyan Gao, He Wen, Zhibo Zhang, Kremena Makasheva, Wen Jung Li, Zuobin Wang   +8 more
wiley   +1 more source

Exceptional energy harvesting from coupled bound states. [PDF]

Nat Commun
Kronowetter F, Melnikov A, Maeder M, Yang T, Chiang YK, Oberst S, Powell DA, Marburg S.   +7 more
europepmc   +1 more source

Optimizing Museum Acoustics: How Absorption Magnitude and Surface Location of Finishing Materials Influence Acoustic Performance

Jenny Milena, Jonas Braasch
openalex   +1 more source