[HTML][HTML] In vivo bioprinting: Broadening the therapeutic horizon for tissue injuries

W Zhao, C Hu, T Xu - Bioactive Materials, 2023 - Elsevier
Tissue injury is a collective term for various disorders associated with organs and tissues
induced by extrinsic or intrinsic factors, which significantly concerns human health. In vivo …

Dynamic neural network models for time-varying problem solving: a survey on model structures

C Hua, X Cao, Q Xu, B Liao, S Li - IEEE Access, 2023 - ieeexplore.ieee.org
In recent years, neural networks have become a common practice in academia for handling
complex problems. Numerous studies have indicated that complex problems can generally …

A robust predefined-time convergence zeroing neural network for dynamic matrix inversion

J Jin, J Zhu, L Zhao, L Chen, L Chen… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
As a classical and effective method for solving various time-varying problems, the zeroing
neural network (ZNN) is widely applied in the scientific and industrial realms. In plentiful …

Enhanced beetle antennae search with zeroing neural network for online solution of constrained optimization

AT Khan, X Cao, Z Li, S Li - Neurocomputing, 2021 - Elsevier
This paper proposes a continuous-time enhanced variant of Beetle Antennae Search (BAS),
a metaheuristic algorithm that mimics the food searching nature of beetles. Beetles register …

Trajectory optimization of 5-link biped robot using beetle antennae search

AT Khan, S Li, X Zhou - … Transactions on Circuits and Systems II …, 2021 - ieeexplore.ieee.org
In this brief, we presented a framework for the trajectory optimization of the 5-link Biped
Robot using the Beetle Antennae Search (BAS) algorithm. The biped robot is highly non …

Research on robot motion planning based on RRT algorithm with nonholonomic constraints

Y Gan, B Zhang, C Ke, X Zhu, W He, T Ihara - Neural Processing Letters, 2021 - Springer
Abstract A 1–0 Bg-RRT algorithm is proposed to reduce computational time and complexity,
even in complex environments. Different from Rapidly-exploring Random Tree (RRT) and …

Fixed-time neural network control of a robotic manipulator with input deadzone

Y Wu, W Niu, L Kong, X Yu, W He - ISA transactions, 2023 - Elsevier
In this paper, a fixed-time control method is proposed for an uncertain robotic system with
actuator saturation and constraints that occur a period of time after the system operation. A …

Accelerated dual neural network controller for visual servoing of flexible endoscopic robot with tracking error, joint motion, and RCM constraints

Z Cui, W Li, X Zhang, PWY Chiu… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Aiming at the requirements for endoscope in minimally invasive surgery, a dual neural
network (DNN) controller is designed for a flexible endoscopic robot (FER) with 10 DOF …

A gradient-based neural network accelerated for vision-based control of an RCM-constrained surgical endoscope robot

W Li, L Han, X Xiao, B Liao, C Peng - Neural Computing and Applications, 2022 - Springer
This paper presents an accelerated gradient-based neural network (GNN) to achieve visual
servoing of a surgical endoscope robot. A KUKA LWR 4+ robot with seven joints is used to …

Distributed consensus of nonlinear multi-agent systems with mismatched uncertainties and unknown high-frequency gains

G Wang, C Wang, Z Ding, Y Ji - IEEE Transactions on Circuits …, 2020 - ieeexplore.ieee.org
This brief addresses the distributed consensus problem of nonlinear multi-agent systems
under a general directed communication topology. Each agent is governed by higher-order …