Results 81 to 90 of about 26,562 (315)

Tissue Engineered Human Elastic Cartilage From Primary Auricular Chondrocytes for Ear Reconstruction

Advanced Functional Materials, EarlyView.
Despite over three decades of research, no tissue‐engineered solution for auricular reconstruction in microtia patients has reached clinical translation. The key challenge lies in generating functional elastic cartilage ex vivo. Here, we integrate synergistic cell‐biomaterial strategies to engineer auricular grafts with mechanical and histological ...
Philipp Fisch, Sandra Kessler, Simone Ponta, Anna Puiggalí‐Jou, Guoliang Lyu, Killian Flégeau, Anastasiya Martyts, Florian Roth, David Fercher, Filippo M. Rijli, Daniel Simmen, Eva Novoa Olivares, Thomas Linder, Marcy Zenobi‐Wong   +13 more
wiley   +1 more source

Sigmoid Function based Modelling and Route Tracking of Obstacle avoidance for Ship in Restricted Water

MATEC Web of Conferences, 2018
In order to solve the problem of obstacle avoidance of ship in restricted waters, a type of path planning method for obstacle avoidance based on sigmoid function was designed.
Zhao Yue, Wang Renqiang, Sun Jianming, Liu Changhua, Li Jingdong, Chen Dawei   +5 more
doaj   +1 more source

Directly-trained Spiking Neural Networks for Deep Reinforcement Learning: Energy efficient implementation of event-based obstacle avoidance on a neuromorphic accelerator

, 2023
Luca Zanatta, Alfio Di Mauro, Francesco Barchi, Andrea Bartolini, Luca Benini, Andrea Acquaviva   +5 more
openalex   +2 more sources

Obstacle Avoidance Path Planning for the Dual-Arm Robot Based on an Improved RRT Algorithm [PDF]

, 2022
Wubin Shi, Ke Wang, Chong Zhao, Mengqi Tian   +3 more
openalex   +1 more source

Electrifying Obstacle Avoidance: Enhancing Teleoperation of Robots with EMS-Assisted Obstacle Avoidance

, 2023
We investigate how the use of haptic feedback through electrical muscle stimulation (EMS) can improve collision-avoidance in a robot teleoperation scenario. Background: Collision-free robot teleoperation requires extensive situation awareness by the operator.
Shahu, Ambika, Kassem, Khaled, Zehetgruber, Leonhard, Wintersberger, Philipp, Michahelles, Florian   +4 more
openaire   +1 more source

Smart Catheters for Diagnosis, Monitoring, and Therapy

Advanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman, Samiha Ahmed, Majed Othman Althumayri, Megan Guy, Darlenne Chavez Lugo, Frances S. Ligler, George T. Ligler, Rahmi Oklu, Hiroshi Kawahira, Michael J. McShane, Jun Kameoka, Jonathan Bova, Hatice Ceylan Koydemir   +12 more
wiley   +1 more source

Dynamic Obstacles Avoidance Using Nonlinear Model Predictive Control

, 2021
Mukhtar Sani, Bogdan Robu, Ahmad Hably
openalex   +2 more sources

ALOS-Based USV Path-Following Control with Obstacle Avoidance Strategy [PDF]

, 2022
Zhilin Liu, Simeng Song, Shouzheng Yuan, Yingkai Ma, Zongxun Yao   +4 more
openalex   +1 more source

Microneedle Technology in Psoriasis Management: Mechanistic Insights, Technological Innovation, Clinical Progress, and Challenges

Advanced Healthcare Materials, EarlyView.
This review explores the evolving role of microneedle systems in psoriasis management, highlighting their potential for enhanced drug delivery, diagnosis, and disease monitoring. It also discusses unmet clinical needs for psoriasis management and technical challenges, while outlining strategic directions to advance microneedle integration into routine ...
Fatma Moawad, Yasmine Ruel, Roxane Pouliot, Davide Brambilla   +3 more
wiley   +1 more source

Enhanced Multi-UAV Formation Control and Obstacle Avoidance Using IAAPF-SMC

Drones
In response to safety concerns pertaining to multi-UAV formation flights, a novel obstacle avoidance method based on an Improved Adaptive Artificial Potential field (IAAPF) is presented.
Pengfei Zhang, Zhongliu Wang, Ziwen Zhu, Qinyang Liang, Jiangyu Luo   +4 more
doaj   +1 more source