Results 151 to 160 of about 20,335 (199)

Bioadhesive hydrogel-coupled and miniaturized ultrasound transducer system for long-term, wearable neuromodulation. [PDF]

Nat Commun
Tang KWK, Jeong J, Hsieh JC, Yao M, Ding H, Wang W, Liu X, Pyatnitskiy I, He W, Moscoso-Barrera WD, Lozano AR, Artman B, Huh H, Wilson PS, Wang H.   +14 more
europepmc   +1 more source

Acoustic Impedance Analysis of Adhesive Surface in Inhomogeneous Structural Material using Neural Network

, 2004
Toshiyuki IEMOTO, Kyoji HOMMA, Sayuri Murakami, Takuji KOIKE   +3 more
openalex   +2 more sources

Anomalous Glassy Thermal Conductivity in a Perovskite Bismuthate Induced by Structural Dynamic Instability

Advanced Science, EarlyView.
Unraveling the underlying mechanisms at the origin of ultra‐low thermal conductivity in pristine crystals is of central relevance to designing new functional materials. Single crystals of the candidate functional material BaBiO3 show an anomalous glassy thermal conductivity, which reveals the role of strong anharmonicity and additional scattering ...
Alexandre Henriques, Mariana S. L. Lima, Gøran J. Nilsen, Matthias J. Gutmann, Steffen Wirth, Walber H. Brito, Valentina Martelli   +6 more
wiley   +1 more source

Acoustic spectra processing for the determination of cavitation threshold in a high-frequency sonoreactor in water and PEG mixtures from 1 to 54 mPa.s. [PDF]

Ultrason Sonochem
Avramovic V, Hallez L, Inserra C, Hihn JY.   +3 more
europepmc   +1 more source

Interpretation of a Seismic Reflection Profile Across a Metamorphic Belt based on Acoustic Impedance Measurements of Exhumed Metamorphic Rocks: an Example of the Hidaka Metamorphic Belt

, 2005
Kyuichi Kanagawa, Tanio Ito, Osamu Nishizawa   +2 more
openalex   +2 more sources

Isotope‐Enriched Cubic Boron Arsenide with Ultrahigh Thermal Conductivity

Advanced Science, EarlyView.
The high‐quality isotope‐enriched cubic boron arsenide crystals that enhance the thermal conductivity of c‐BAs are synthesized and measured at a room temperature thermal conductivity of 1500 W m−1 K−1 for the c‐11BAs. This value is the highest thermal conductivity among known semiconductor materials.
Jaehoon Kim, Dongwook Lee, Huan Wu, Joon Sang Kang   +3 more
wiley   +1 more source

Active control of electroacoustic resonators in the audible regime: control strategies and airborne applications. [PDF]

NPJ Acoust
Malléjac M, Volery M, Lissek H, Fleury R.   +3 more
europepmc   +1 more source

Inverse Design of Active‐Source Metamaterials for Thermal Camouflage with Arbitrary Active Sources

Advanced Science, EarlyView.
Active‐source metamaterials (ASM) revolutionize thermal camouflage by enabling the precise manipulation of heat signatures, transforming any active source into a desired thermal pattern. This breakthrough technology holds immense potential for infrared stealth, advanced thermal management, and energy‐efficient architecture, offering unprecedented ...
Xianrong Cao, Zifeng Tong, Yongle Nian, Jiachang Li, Yinuo Zhou, Zihao Zhang, Yixin Liu, Lei Gong, Zhengdong Cheng, Liqun He   +9 more
wiley   +1 more source

Study on Acoustic Properties of Helmholtz-Type Honeycomb Sandwich Acoustic Metamaterials. [PDF]

Materials (Basel)
Gai XL, Li XH, Guan XW, Xing T, Cai ZN, Hu WC.   +5 more
europepmc   +1 more source

Blockchain‐Empowered H‐CPS Architecture for Smart Agriculture

Advanced Science, EarlyView.
This article reviews the current system architectures for smart agriculture and proposes a blockchain‐empowered hierarchical cyber‐physical system (H‐CPS) framework. It discusses the challenges and outlines future research directions, including the use of semantic blockchain to handle complex data and models.
Xiaoding Wang, Qibin Wu, Haitao Zeng, Xu Yang, Hui Cui, Xun Yi, Md. Jalil Piran, Ming Luo, Youxiong Que   +8 more
wiley   +1 more source