Results 41 to 50 of about 85,882 (237)

Temperature‐Modulated Threshold Response in a Volatile Memristor: Toward a Biomimetic Polymodal Nociceptive System

Advanced Functional Materials, EarlyView.
This study demonstrates an artificial polymodal nociceptor whose firing threshold is actively modulated by temperature. A volatile TiN/TiOx/ZnO/TiOx/ITO memristor shows interfacial ion–driven resistive switching and membrane‐potential‐like dynamics, enabling temperature‐dependent nociceptive behavior.
Chanmin Hwang, Yuseong Jang, Myoungsu Chae, Hee‐Dong Kim   +3 more
wiley   +1 more source

Design and development of an intelligent zone based master electronic control unit for power optimization in electric vehicles

Scientific Reports
The development of electric vehicles (EVs) has been incremental because EVs satisfy a significant demand for energy sources. Electronic control unit (ECU) is an important component that processes the electric signals received from various sensors for ...
A. Prabhakaran, P. Thirumoorthi, K. Sri Dhivya Krishnan   +2 more
doaj   +1 more source

Design and Implementation of Electrochromic Smart Windows with Self-Driven Thermoelectric Power Generation

Nanomaterials
Electrochromic smart windows can achieve controllable modulation of color and transmittance under an external electric field with active light and thermal control capabilities, which helps reduce energy consumption caused by building cooling and heating.
Xiaohan Xie, Haining Ji, Lingcan Wang, Shaomei Wang, Qi Chen, Runteng Luo   +5 more
doaj   +1 more source

Gradient and Passive Circuit Structure in a Class of Non-linear Dynamics on a Graph

, 2016
We consider a class of non-linear dynamics on a graph that contains and generalizes various models from network systems and control and study convergence to uniform agreement states using gradient methods.
Acebrón, Ali, Anderson, Arnol’d, Bolouki, Bullo, Canuto, Carlson, Chow, Cover, Csiszár, Doyle, Dörfler, Erbar, Herbert Mangesius, Hill, Jean-Charles Delvenne, Liese, Lovász, Maas, Mesbahi, Mielke, Montenegro, Moreau, Nedić, Norris, Olfati-Saber, Otto, Palomar, Sanjoy K. Mitter, Sarlette, Shuman, Simpson-Porco, Strang, van der Schaft, van der Schaft, van der Schaft, van Valkenburg, Vázquez, Willems, Willems, Youla   +41 more
core   +1 more source

Actuating and Sensing Composites of Liquid Crystal Elastomers and Poly(ionic liquid)s

Advanced Functional Materials, EarlyView.
Ionic conductive, mechanically tough, flexible, and stretchable filaments of a composite material comprising a liquid crystal elastomer and a poly(ionic liquid) are produced through 3D printing, which exhibit large actuation strain under stimulation and electrical resistance variation in response to deformation or environmental condition changes. Their
Zeping Liu, Xiaofeng Zheng, Shaoxia Zhang, Long Xu, Meng Liu, Jeremy Baribeault St‐Germain, Yue Zhao   +6 more
wiley   +1 more source

Sensorized Engineered Tissues with Built‐in Thermoregulation and Nutrient Supply

Advanced Functional Materials, EarlyView.
This work introduces a granular hydrogel‐based tissue engineering platform that includes a closed‐loop temperature control to maintain 37°C and sustainably releases nutrients, thereby enabling cells to retain a high viability even if stored at room temperature for up to 24 h.
Antonia Georgopoulou, Jakob Schreiner, Miriam Filippi, Aiste Balciunaite, Robert K. Katzschmann, Esther Amstad   +5 more
wiley   +1 more source

State estimation accuracy analysis of an induction electric drive by the algorithms of Luenberger and Kalman

Научно-технический вестник информационных технологий, механики и оптики
In complex electromechanical objects containing electric drives with induction motors, it is often difficult or impossible to install sensors of output variables.
V. G. Bukreev, E. B. Shandarova, F. V. Perevoshchikov   +2 more
doaj   +1 more source

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

Advanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner, Dhananjeya Kumaar, Giacomo Torti, Killian Keller, Till Zellweger, Florian M. Schenk, Christoph Weilenmann, Daniel Chelladurai, Vara Prasad Jonnalagadda, Ghazi Sarwat Syed, Vanessa Wood, Jürg Leuthold, Alexandros Emboras, Maksym Yarema, Mathieu Luisier   +14 more
wiley   +1 more source

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

Advanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo, Xiaotao Wang, Guannan Mu, Proloy Taran Das, Igor Veremchuk, Conrad Schubert, Aaron D. Cross, Yevhen Zabila, Xuan Peng, Larysa Baraban, Denys Makarov   +10 more
wiley   +1 more source

Optimal fractional order automatic generation control including an excitation system for hybrid interconnected grids

Scientific Reports
The growing complexity of hybrid interconnected power systems (IPSs) demands the implementation of advanced control strategies to optimize performance and improve system reliability.
Awadh Ba Wazir, Sultan Alghamdi, Abdullah Ali Alhussainy, Abdulraheem H. Alobaidi, N. Gowtham   +4 more
doaj   +1 more source