Results 131 to 140 of about 12,249,170 (324)

Comparative Evaluation of a Four-Implant–Supported Polyetherketoneketone Framework Prosthesis: A Three-Dimensional Finite Element Analysis Based on Cone Beam Computed Tomography and Computer-Aided Design

, 2017
Ki-Sun Lee, Sang‐Wan Shin, Sang Pyo Lee, Jong‐Eun Kim, Jee‐Hwan Kim, Jeong-Yol Lee   +5 more
openalex   +2 more sources

Design of magnetorheological brake for forearm rotation of a wrist prosthesis

, 2022
Rina Mariane Alves Dutra, Fernanda Ferreira, Guilherme P. Rubio, Joao V. F. M. Pereira, Rafhael M. Andrade, Claysson Bruno Santos Vimieiro   +5 more
openalex   +2 more sources

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

Advanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source

Do obese patients benefit from a kinematic, appropriately designed total knee prosthesis?

, 2022
David A. Kolin, Kaitlin M. Carroll, Michael P. Ast, David J. Mayman, Steven B. Haas, Fred D. Cushner   +5 more
openalex   +2 more sources

Degradable Magnetic Composites from Recycled NdFeB Magnets for Soft Actuation and Sensing

Advanced Robotics Research, EarlyView.
This work presents a degradable soft magnetic composite made from recycled NdFeB particles embedded in a gelatin‐based organogel. The material is processed into magnetic sensors and soft robotic components, which can later be dissolved in a green solvent to recover NdFeB magnetic particles.
Muhammad Bilal Khan, Lin Guo, Kilian Schäfer, Eduardo Sergio Oliveros‐Mata, Xiaotao Wang, Florian Hofmann, Matthias Lutzi, Mark Suppelt, Proloy Taran Das, Jan Schmidtpeter, Imants Dirba, Stephan Rinderknecht, Mario Kupnik, Denys Makarov, Oliver Gutfleisch   +14 more
wiley   +1 more source

Design and 3d Printing of Ceramic Maxillofacial Prosthesis with Gradient Pores Based on Voronoi-Tessellation Principle

, 2022
Haidong Wu, Long Chao, Qiuwei Zhang, Yingjie Yi, Chen Jiao, Yun Ye, Lida Shen, Jianfeng Zhao, Guofeng Wu, Changjiang Wang   +9 more
openalex   +1 more source

Improvement of Hemocompatibility in Passive Cardiovascular Implant Devices

Advanced Therapeutics, EarlyView.
With the ever‐increasing reliance on cardiovascular devices and implants, minimizing their impact on blood is vital for their continued success. This review investigates the common methods of tackling this challenge through careful selections of material and surface modifications.
Shiyen L. Perera, Christoph E. Hagemeyer, Julian A. Smith, Josie Carberry, Be'eri Niego   +4 more
wiley   +1 more source

Interactions of Interaural Time and Level Differences in Spatial Hearing with Cochlear Implants

Advanced Science, EarlyView.
Differences in timing (ΔT) are weighted heavily compared to differences in loudness (ΔL) in binaural hearing with cochlear implants. Abstract Normally hearing humans can localize sound sources quite accurately, with minimum audible angles as small as 1°. To achieve this, these auditory pathways combine information from multiple acoustic cues, including
Sarah Buchholz, Susan Arndt, Jan W. H. Schnupp, Nicole Rosskothen‐Kuhl   +3 more
wiley   +1 more source

Integration of Reliability and Structural Optimization into Prosthesis Design

, 2016
Ghias Kharmanda, Abdelkhalak El Hami
openalex   +1 more source

Iron Overload Mediates the Differential Cell Fate of Astrocytes from Neurons and Its Regulatory Mechanisms in Ischemic Stroke

Advanced Science, EarlyView.
Upon ischemia/reperfusion‐induced iron overload condition, neurons and astrocytes exhibit similar oxidative stress changes but opposite alterations in endogenous antioxidant defense mechanisms, leading to divergent ferroptotic outcomes. The iron deposition and neuronal loss are increased within the perilesional cortex of stroke patients ...
Yi Guo, Yue Wang, Yong Ni, Bin Bo, Jinzhi He, Yongming Zhu, Aiping Qin, Xianyong Zhou, Huaping Du, Yuan Liu, Tianyao Wang, Yudu Li, Yibo Zhao, Zengai Chen, Zhipei Liang, Yao Li, Yuan Xu, Huiling Zhang   +17 more
wiley   +1 more source