Results 181 to 190 of about 47,314 (311)

Stability Analysis of a Four-Species Periodic Diffusive Predator-Prey System with Delay and Feedback Control. [PDF]

Biology (Basel)
Jia L, Wang C.
europepmc   +1 more source

Nonoscillatory solutions of neutral delay differential equations [PDF]

, 1993
Ming‐Po Chen, Jianshe Yu, Zhe Wang
openalex   +1 more source

Optical Control of Ferroelectric Imprint in BiFeO3

Advanced Functional Materials, EarlyView.
Above‐bandgap irradiation at room temperature enables on‐demand optical control of defect‐driven built‐in electric fields in BiFeO₃ thin films, fabricated via scalable, chemical spray pyrolysis. These fields, otherwise “frozen‐in,” can cause severe device degradation, including non‐switchable polarization, dead layers near interfaces, and polarization ...
Haoze Zhang, Malur C. Nagashree, Richard F. Webster, Zhipeng Wang, Xiaoran Zheng, Suresh D. Kulkarni, Rajendra B. Venkataramana, Jan Seidel, Pankaj Sharma   +8 more
wiley   +1 more source

Nonlinear electronic oscillators as time sensors for high-precision positioning applications. [PDF]

Sci Rep
Metaxas K, Himona G, Famili A, Stavrou A, Kominis Y.   +4 more
europepmc   +1 more source

Ultrasoft Iontronics: Stretchable Diodes Enabled by Ionically Conductive Bottlebrush Elastomers

Advanced Functional Materials, EarlyView.
This work introduces a solvent‐free, ultrasoft, and stretchable ionic diode based on oppositely charged bottlebrush elastomers (BBEs). The BBE diode exhibits an ultralow Young's modulus (<23 kPa), a high rectification ratio of 46, and stretchability over 400%.
Xia Wu, Pengfei Xu, Zefang Zhang, Qi Yang, Xi Huang, Peng Pan, Xinyu Liu   +6 more
wiley   +1 more source

Error-Constrained Entropy-Minimizing Strategies for Multi-UAV Deception Against Networked Radars. [PDF]

Entropy (Basel)
Ban H, Pan J, Wang Z, Cui R, Ming Y, Jiang Q.   +5 more
europepmc   +1 more source

Bioinspired Shape Reconfigurable, Printable, and Conductive “E‐Skin” Patch with Robust Antibacterial Properties for Human Health Sensing

Advanced Functional Materials, EarlyView.
In this article, Hojin Kim, Sayan Deb Dutta, and co‐workers report a shape‐reconfigurable, 3D printable, and highly adhesive slime‐like ‘electronic skin’ or ‘E‐skin’ patch for human health sensing and tissue engineering applications. The dual reinforcement of hydrogel patch with carbon nanotubes (CNTs) and cellulose nanocrystals (CNCs) improve the ...
Hojin Kim, Sayan Deb Dutta, Myoung Joon Jeon, Jieun Lee, Hyeonseo Park, Youjin Seol, Ki‐Taek Lim   +6 more
wiley   +1 more source

Parameter uniform finite difference formulation with oscillation free for solving singularly perturbed delay parabolic differential equation via exponential spline. [PDF]

BMC Res Notes
Hassen ZI, Duressa GF.
europepmc   +1 more source

Oscillation Theorems for Non-liner Delay Differential Equations

, 1982
R. S. Dahiya
openalex   +2 more sources

Dual semigroups for delay differential equations with unbounded operators acting on the delays [PDF]

, 1994
Miklavž Mastinšek
openalex   +1 more source