Results 31 to 40 of about 180,495 (314)

Knitting Shape‐Memory Alloy Wires for Riding a Robot: Constraint Matters for the Curvilinear Actuation

Advanced Intelligent Systems, 2022
To allow a linear one‐way shape‐memory alloy (SMA) wire to have a deterministic curvilinear two‐way actuation, the SMA wire can be bonded on a curved substrate or prestrained soft materials to create mismatched SMA‐wire composites.
Tian-Yue Wu, Qian-Yi Fang, Zhu-Long Xu, Xin-Jin Li, Wen-Xuan Ma, Ming-Shuai Chu, Jae Hyuk Lim, Kuo-Chih Chuang   +7 more
doaj   +1 more source

Smart Devices in Optometry: Current and Future Perspectives to Clinical Optometry. [PDF]

Clin Optom (Auckl)
Dharani Ramamurthy,1 Sangeetha Srinivasan,2 Sruthi Chamarty,3 Tharaniy Velappan,1 Pavan Kumar Verkicharla,3 Angeline Kirubha Samuel Paulraj4 1Department of Optometry, Faculty of Medical & Health Sciences, SRM Medical College Hospital & Research Centre ...
Ramamurthy D, Srinivasan S, Chamarty S, Velappan T, Verkicharla PK, Samuel Paulraj AK.   +5 more
europepmc   +2 more sources

Smart devices for a smart detection of atrial fibrillation [PDF]

Journal of Thoracic Disease, 2018
Atrial fibrillation (AF) is the most frequent sustained cardiac arrhythmia and is associated with significant clinical events and costs. A higher and increasing prevalence of AF has been reported, mostly due to advances in diagnosis methods (1). AF morbidity and mortality reports are based primarily on symptomatic AF. However, in at least one third of
Juan, Benezet-Mazuecos, Camila S, García-Talavera, José Manuel, Rubio   +2 more
openaire   +2 more sources

A Locally Disordered Metamaterial for Directing and Trapping Water Waves

Crystals, 2023
Manipulating the flow of water wave energy is crucial for ocean wave energy extraction or coastal protection, and the emergence of metamaterials paves a potential way for controlling water waves.
Wei-Qi Sun, Yu-Han Wang, Zhu-Long Xu, Xiang Fang, Kuo-Chih Chuang   +4 more
doaj   +1 more source

Structural determination of an antibody that specifically recognizes polyethylene glycol with a terminal methoxy group

Communications Chemistry, 2022
Methoxy polyethylene glycol (mPEG) is widely attached to drug molecules to improve their therapeutic efficacy, however mPEG can induce anti-PEG antibodies that negatively impact their therapeutic effects.
Minh-Tram T. Nguyen, Yu-Chien Shih, Meng-Hsuan Lin, Steve R. Roffler, Chiao-Yu Hsiao, Tian-Lu Cheng, Wen-Wei Lin, En-Chi Lin, Yuh-Jyh Jong, Chin-Yuan Chang, Yu-Cheng Su   +10 more
doaj   +1 more source

Switchable dry adhesive based on shape memory polymer with hemispherical indenters for transfer printing

Theoretical and Applied Mechanics Letters, 2021
Transfer printing based on switchable adhesive is essential for developing unconventional systems, including flexible electronics, stretchable electronics, and micro light-emitting diode (LED) displays.
Hongyu Luo, Chenglong Li, Chuanqian Shi, Shuang Nie, Jizhou Song   +4 more
doaj   +1 more source

Probability-Weighted Optimal Control for Nonlinear Stochastic Vibrating Systems with Random Time Delay

Shock and Vibration, 2018
A probability-weighted optimal control strategy for nonlinear stochastic vibrating systems with random time delay is proposed. First, by modeling the random delay as a finite state Markov process, the optimal control problem is converted into the one of ...
R. C. Hu, Q. F. Lü, X. F. Wang, Z. G. Ying, R. H. Huan   +4 more
doaj   +1 more source

Smart Devices in der Medizinbranche

, 2022
Im Vortrag sind Smart Devices vorgestellt, die in der Medizinbranche zu Einsatz kommen.
Hintze, Marcus
core  

Nanofibers enabled advanced gas sensors: A review

Advanced Sensor and Energy Materials
The advancement of gas sensor technology over the past decades has led to remarkable progress and achievements in pollution control and environmental protection.
Kening Lang, Tianyi Liu, Daniel J. Padilla, Marriana Nelson, Christopher W. Landorf, Rishi J. Patel, Mark L. Ballentine, Alan J. Kennedy, Wu-Sheng Shih, Adam Scotch, Jiadeng Zhu   +10 more
doaj   +1 more source

Modeling phonon thermal conductivity in spatially confined GaN nanofilms under stress fields and phonon surface scattering

AIP Advances, 2019
Thermal performance of nanomaterials has always been a significant part of semiconductor research, which is the key problem in the development and design of various micro/nanoelectronic devices.
Linli Zhu, Xiaoya Tang, Jiachuan Wang, Yang Hou   +3 more
doaj   +1 more source