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A Virtual Simulation Experiment of Mechanics: Material Deformation and Failure Based on Scanning Electron Microscopy.
Publication Type: Academic Journal
Source(s): Journal of visualized experiments : JoVE [J Vis Exp] 2023 Jan 20 (191). Date of Electronic Publication: 2023 Jan 20.
Abstract: This work presents a set of comprehensive virtual experiments to detect material deformation and failure. The most commonly used pieces of equipment in mechanics and material disciplines, such as a metallographic cutting machine and a high-temperature ...
Virtual aids and students' performance with haptic simulation in implantology.
Publication Type: Academic Journal
Source(s): Journal of dental education [J Dent Educ] 2022 Aug; Vol. 86 (8), pp. 1015-1022. Date of Electronic Publication: 2022 Mar 11.
Abstract: Objetives: This study aims to validate that haptic simulator assistance could improve drilling ability in implantology and that the repetition of training session could highlight a learning curve.Methods: This work was carried out with 88 first-year de...
Next-Day Medical Activities Recommendation Model with Double Attention Mechanism Using Generative Adversarial Network.
Publication Type: Academic Journal
Source(s): Journal of healthcare engineering [J Healthc Eng] 2022 Nov 07; Vol. 2022, pp. 6334435. Date of Electronic Publication: 2022 Nov 07 (Print Publication: 2022).
Abstract: Medical activities recommendation is a key aspect of an intelligent healthcare system, which can assist doctors with little clinical experience in clinical decision making. Medical activities recommendation can be seen as a kind of temporal set predict...
The user experience design of a novel microscope within SurgiSim, a virtual reality surgical simulator.
Publication Type: Academic Journal
Source(s): International journal of computer assisted radiology and surgery [Int J Comput Assist Radiol Surg] 2023 Jan; Vol. 18 (1), pp. 85-93. Date of Electronic Publication: 2022 Aug 07.
Abstract: Purpose: Virtual reality (VR) simulation has the potential to advance surgical education, procedural planning, and intraoperative guidance. "SurgiSim" is a VR platform developed for the rehearsal of complex procedures using patient-specific anatomy, hi...
Thoracic motion-compensated cone-beam computed tomography in under 20 seconds on a fast-rotating linac: A simulation study.
Publication Type: Academic Journal
Source(s): Journal of applied clinical medical physics [J Appl Clin Med Phys] 2023 Mar; Vol. 24 (3), pp. e13909. Date of Electronic Publication: 2023 Jan 21.
Abstract: Background: Rapid kV cone-beam computed tomography (CBCT) scans are achievable in under 20 s on select linear accelerator systems to generate volumetric images in three dimensions (3D). Daily pre-treatment four-dimensional CBCT (4DCBCT) is recommended ...
RMSim: controlled respiratory motion simulation on static patient scans.
Publication Type: Academic Journal
Source(s): Physics in medicine and biology [Phys Med Biol] 2023 Feb 07; Vol. 68 (4). Date of Electronic Publication: 2023 Feb 07.
Abstract: Objective. This work aims to generate realistic anatomical deformations from static patient scans. Specifically, we present a method to generate these deformations/augmentations via deep learning driven respiratory motion simulation that provides the g...
Pedagogy in spine surgery: developing a free and open-access virtual simulator for lumbar pedicle screws placement.
Publication Type: Academic Journal
Source(s): European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society [Eur Spine J] 2023 Feb; Vol. 32 (2), pp. 712-717. Date of Electronic Publication: 2022 Dec 28.
Abstract: Purpose: Simulators for pedicle screws placement range from basic sawbones to virtual reality. Yet, they remain expensive and often require specific devices. No free online virtual simulator has yet been developed. The goal was to design a freely acces...
A Hybrid Software and Hardware SDN Simulation Testbed.
Publication Type: Academic Journal
Source(s): Sensors (Basel, Switzerland) [Sensors (Basel)] 2023 Jan 02; Vol. 23 (1). Date of Electronic Publication: 2023 Jan 02.
Abstract: In recent years, the software-defined networking (SDN) paradigm has been deployed in various types of networks, including wireless sensor networks (WSN), wide area networks (WAN) and data centers. Given the wide range of SDN domain applicability and th...
Affine transformation edited and refined deep neural network for quantitative susceptibility mapping.
Publication Type: Academic Journal
Source(s): NeuroImage [Neuroimage] 2023 Feb 15; Vol. 267, pp. 119842. Date of Electronic Publication: 2022 Dec 29.
Abstract: Deep neural networks have demonstrated great potential in solving dipole inversion for Quantitative Susceptibility Mapping (QSM). However, the performances of most existing deep learning methods drastically degrade with mismatched sequence parameters s...
Remote and asynchronous training network: from a SAGES grant to an eight-country remote laparoscopic simulation training program.
Publication Type: Academic Journal
Source(s): Surgical endoscopy [Surg Endosc] 2023 Feb; Vol. 37 (2), pp. 1458-1465. Date of Electronic Publication: 2022 Jun 28.
Abstract: Background: Limitations in surgical simulation training include lack of access to validated training programs with continuous year-round training and lack of experts' ongoing availability for feedback. A model of simulation training was developed to ad...