Results 131 to 140 of about 43,025 (310)
Human-robot skills transfer interfaces for a flexible surgical robot
, 2014 In minimally invasive surgery, tools go through narrow openings and manipulate soft organs to perform surgical tasks. There are limitations in current robot-assisted surgical systems due to the rigidity of robot tools.
Nanayakkara, Thrishantha +4 more
core +1 more source
Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization
Advanced Engineering Materials, EarlyView.Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier +17 more
wiley +1 more source
Topology Optimization for Mass Reduction of a Structural Component in a Surgical Robotic Arm
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials ScienceThis paper presents a case study on the topology optimization of a structural component in a surgical robotic arm, aiming to reduce mass while maintaining mechanical performance.
Florin Bogdan MARIN +3 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang +2 more
wiley +1 more source
Autonomous Multilateral Debridement with the Raven Surgical Robot
, 2014 — Autonomous robot execution of surgical sub-tasks has the potential to reduce surgeon fatigue and facilitate supervised tele-surgery. This paper considers the sub-task of surgical debridement: removing dead or damaged tissue fragments to allow the ...
Ken Goldberg +10 more
core +1 more source
Zhongguo cuzhong zazhi脑出血是一种常见的脑血管疾病，具有高致死率和高致残率，外科治疗在其救治中占据重要地位，但目前仍面临诸多困境。传统开颅手术存在创伤与获益失衡的问题，对深部血肿疗效欠佳；微创手术具备一定优势却受限于技术标准化不足及证据强度弱等问题，尚未形成普适、高效的方案。另外，城乡医疗资源差异也导致了脑出血外科治疗效果不均衡。为提高脑出血外科治疗效果，需精准把握手术适应证，构建术前综合评估系统，并结合人工智能等新兴技术实现个性化治疗；通过手术机器人等新兴技术提升微创血肿清除的效率与安全性；借助远程手术 ...
王乔，张东WANG Qiao, ZHANG Dong
doaj +1 more source
Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing
Advanced Engineering Materials, EarlyView.The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai +6 more
wiley +1 more source
Surgical Residents are Excluded From Robot-assisted Surgery
, 2015 PURPOSE: Implementation of a robotic system may influence surgical training. The aim was to report the charge of the operating surgeon and the bedside assistant at robot-assisted procedures in urology, gynecology, and colorectal surgery.MATERIALS AND ...
Jacob Rosenberg +3 more
core +1 more source
Surgical Robotics Unveiled: The Robotic Surgeon's Role in Modern Surgical Evolution
ABC Journal of Advanced Research, 2019 This article delves into the transformative impact of surgical robotics on modern medical practices, unveiling the pivotal role of robotic surgeons in the ongoing evolution of surgery. Through a comprehensive exploration of cutting-edge technologies, the paper investigates how robotic systems enhance precision, minimize invasiveness, and contribute to ...
openaire +1 more source
A Lightweight Procedural Layer for Hybrid Experimental–Computational Workflows in Materials Science
Advanced Engineering Materials, EarlyView.We unveil a prototype hybrid‐workflow framework that fuses automatedcomputation with hands‐on experiments. Built atop pyiron, a lightweight, parameterized layer translates procedure descriptions into executable manual steps, syncing instrument settings, human interventions, and data capture in real‐time today.
Steffen Brinckmann +8 more
wiley +1 more source