Results 71 to 80 of about 1,829,402 (284)

Advances in Bio‐Integrated Edge Computing Systems for Smart and Connected Health

Advanced Materials, EarlyView.
This review explores advances in bio‐integrated edge computing for healthcare, focusing on co‐designing computing, sensing, and energy strategies to overcome integration and power challenges for optimized, decentralized operation. ABSTRACT Recent advances in bio‐integrated healthcare technologies have enabled continuous, high‐resolution monitoring and ...
Gyuwon Kim, Seungwon Yoo, Tae Woog Kang, Yunuo Huang, Woon‐Hong Yeo   +4 more
wiley   +1 more source

Theoretical and Numerical–Experimental Investigation on Vibration Suppression of Finite-Length Locally Resonant Cylindrical Shells with Linear and Nonlinear Absorbers

Mathematics
This paper investigates vibration suppression of finite-length cylindrical shells using linear locally resonant absorbers and nonlinear energy sinks (NESs).
Qizheng Zhou, Lei Zhao, Peng Guo, Jinze Jiang   +3 more
doaj   +1 more source

A miniature coupled bistable vibration energy harvester [PDF]

, 2014
This paper reports the design and test of a miniature coupled bistable vibration energy harvester. Operation of a bistable structure largely depends on vibration amplitude rather than frequency, which makes it very promising for wideband vibration energy
Zhu, Dibin, Beeby, S. P., Beeby, S.P., Zhu, D., Arthur, Derek, Arthur, D. C.   +5 more
core   +1 more source

Wafer‐Scale Direct Growth of Ultraclean Monolayer Amorphous Carbon on c‐Sapphire by Remote Catalytic Dehydrogenation

Advanced Materials, EarlyView.
Remote catalytic dehydrogenation enables the direct growth of monolayer amorphous carbon on a 2‐inch sapphire wafer by thermal CVD. Spatial separation of the catalyst from the growth substrate eliminates metallic residue and post‐growth processing, yielding a wafer‐scale uniform film with a random polygonal sp2‐hybridized carbon network that exhibits ...
Muhammad Sabbtain Abbas, Imhwan Kim, Seokje Lee, Yasir Hassan, Jihwan Kim, Eunsu Lee, Han Ik Kim, Yoonkang Kim, Gyu‐Chul Yi   +8 more
wiley   +1 more source

Rotor-pendulum self-synchronization of parametrical vibration generators on an isotropic elastic foundation

Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2018
Significant improvement of dynamic characteristics of vibration machines on the basis of the use of resonant oscillatory systems with two or more degrees of freedom is proposed.
A. V. Koshelev, N. N. Dentsov
doaj   +1 more source

Photoluminescence Reshaping via Structural Confinement and Local Density of Optical States Control in Ir(III)‐Doped Biodegradable Metasurfaces

Advanced Materials Technologies, EarlyView.
Phosphorescent biodegradable metasurface showing vibronic selection and spectral photoluminescence narrowing. Anti‐correlation between experimental LDOS and measured lifetimes. ABSTRACT Metasurfaces incorporating phosphorescent emitters offer a route to engineer radiative and vibronic processes beyond chemical design.
Vincenzo Caligiuri, Andrea Smeriglio, Svetlana Siprova, Olga Favale, Francesca Leone, Roberto Termine, Debora Policastro, Alessandra Crispini, Attilio Golemme, Nicolas Godbert, Iolinda Aiello, Antonio De Luca   +11 more
wiley   +1 more source

Toward Perception‐Native Electronic Skin: Bio‐Inspired In‐/Near‐Sensor and Neuromorphic Computing for Humanoid Robots

Advanced Materials Technologies, EarlyView.
Dense tactile streams from across the humanoid body converge on collide in a central wiring and data bottleneck. By relocating computation closer to and then into the skin itself, near‐ and in‐sensor architectures, together with neuromorphic computing, chart a path toward perception‐native electronic skin, in which the conversion of stimulus into ...
Mijin Kim, Chang‐Jae Beak, Jiyoung Park, Youngdo Jung, Sunjong Oh, Sin‐Hyung Lee, Bo‐Yeon Lee   +6 more
wiley   +1 more source

Experimental and numerical studies of inclined cables: free and parametrically-forced vibrations [PDF]

, 2008
Because of few experimental studies in the inclined cable literature, this paper is aimed at experimental modelling and investigating the linear free and nonlinear forced vibrations of sagged inclined cables, by discussing the relevant outcomes in the ...
Rega, G., Srinil, N., Alaggio, R.
core   +3 more sources

Internal resonance between in-plane and out-of-plane modes of vibration of inclined cables subjected to vertical support excitation [PDF]

, 2011
Inclined cables are important structural elements of cable-stayed bridges. When the bridge deck oscillates, large amplitude cable vibrations can arise in various modes as a result of the low cable damping, parametric excitation or non-linear modal ...
Wagg, DJ, Neild, SA, Marsico, MR, Macdonald, JHG, V., Tzanov, M.R., Marsico, Krauskopf, B, Tzanov, V   +7 more
core  

Nonlinear phenomena in vibration control devices using Hula-Hoop and displacement magnification mechanism [PDF]

, 2020
The authors have been studying vibration control devices using Hula-Hoops. A displacement magnification mechanism has been devised so that vibration can be controlled even when the vibration amplitude of the main system to be controlled is small, and its
稲垣, 和成, 吉武, 裕
core