Results 91 to 100 of about 2,942,155 (343)

Beyond Order: Perspectives on Leveraging Machine Learning for Disordered Materials

Advanced Engineering Materials, EarlyView.
This article explores how machine learning (ML) revolutionizes the study and design of disordered materials by uncovering hidden patterns, predicting properties, and optimizing multiscale structures. It highlights key advancements, including generative models, graph neural networks, and hybrid ML‐physics methods, addressing challenges like data ...
Hamidreza Yazdani Sarvestani, Surabhi Nadigotti, Erfan Fatehi, Derek Aranguren van Egmond, Behnam Ashrafi   +4 more
wiley   +1 more source

Analysis of the therapeutic efficacy of robot-assisted percutaneous screw fixation in the minimally invasive treatment of pelvic fractures

Frontiers in Surgery
ObjectiveTo compare the therapeutic efficacy of robot-assisted and manual screw placement techniques for the treatment of pelvic fractures.MethodsThis study included patients with pelvic fractures admitted to our orthopedic department between January ...
Mige Wang, Song Zheng, Yushan Zhang, Jialing Lu   +3 more
doaj   +1 more source

Antimicrobial Titanium–Copper Alloys: The Role of Microstructure in Arc‐Melted Compositions

Advanced Engineering Materials, EarlyView.
Copper‐containing titanium alloys show promise in combating orthopedic implant infections. This study explores the influence of heat treatment on Ti‐11.5Cu and Ti‐33Cu alloys, revealing that larger Ti2Cu precipitates (≈5 μm) enhance antimicrobial efficacy through increased surface contact. Results suggest contact sterilization is the primary mechanism,
Daisy Rabbitt, Paraic O’Kelly, Victor M. Villapún, Luke N. Carter, Alexander J. Knowles, Sophie C. Cox   +5 more
wiley   +1 more source

A novel affordable user interface for robotic surgery training: design, development and usability study

Frontiers in Digital Health
IntroductionThe use of robotic systems in the surgical domain has become groundbreaking for patients and surgeons in the last decades. While the annual number of robotic surgical procedures continues to increase rapidly, it is essential to provide the ...
Alberto Neri, Alberto Neri, Mara Coduri, Mara Coduri, Veronica Penza, Andrea Santangelo, Alessandra Oliveri, Enrico Turco, Enrico Turco, Mattia Pizzirani, Elisa Trinceri, Domenico Soriero, Federico Boero, Serena Ricci, Serena Ricci, Leonardo S. Mattos   +15 more
doaj   +1 more source

A Novel Tele-Operated Flexible Robot Targeted for Minimally Invasive Robotic Surgery

Engineering, 2015
In this paper, a novel flexible robot system with a constrained tendon-driven serpentine manipulator (CTSM) is presented. The CTSM gives the robot a larger workspace, more dexterous manipulation, and controllable stiffness compared with the da Vinci ...
Zheng Li, Jan Feiling, Hongliang Ren, Haoyong Yu   +3 more
doaj   +1 more source

A Robust Registration Algorithm for Image-Guided Surgical Robot

IEEE Access, 2018
The aim of this paper is to propose a robust registration algorithm to reduce the impact of the marker-recognition error on image-to-physical registration in the robot-assisted cranio and maxillofacial (CMF) surgery. Since the image-guided technology has
Qianqian Li, R. Song, Xin Ma, Xiaojing Liu   +3 more
semanticscholar   +1 more source

Investigation of 3D Wave Propagation in Foam‐Core Functionally Graded Material Magneto‐Piezoelectric Smart Nanoplates

Advanced Engineering Materials, EarlyView.
This study reveals how wave propagation in FG‐MEE nanoplates can be tuned via material gradients, porosity, and external fields. Using NSGT and Hamilton's principle, analytical solutions capture key dispersion behaviors. Findings highlight the potential of smart nanoplates for adaptive control in high‐performance applications like sonar and aerospace ...
Mustafa Buğday, Ismail Esen
wiley   +1 more source

Equalization of force resolutions for forceps force sensors with double diaphragm spring structure

Nihon Kikai Gakkai ronbunshu, 2017
In minimally invasive surgery robots, force sensing is required to improve its manipulability. To perform delicate surgery, three-axis force sensing is desired.
Satsuya NODA, Toshio TAKAYAMA, Toru OMATA   +2 more
doaj   +1 more source

Distributed Modular Computer-Integrated Surgical Robotic Systems: Architecture for Intelligent Object Distribution [PDF]

, 2000
Oliver Schorr, Nobuhiko Hata, Andrew Bzostek, Rajesh Kumar, Catherina Burghart, R. H. Taylor, Ron Kikinis   +6 more
openalex   +1 more source

New Developments in the Field of Production and Application of Multi‐Material Wire Arc Additive Manufacturing Components: A Review

Advanced Engineering Materials, EarlyView.
The utilization of direct energy deposition (DED)‐arc additive manufacturing processes in industrial applications is increasing, and these processes have the potential for multi‐material applications. This work provides a overview of the state of research in DED‐arc made functional graded structures, to establish a link to potential industrial ...
Kai Treutler, Volker Wesling
wiley   +1 more source