Primera Jornada Científica Nacional Virtual sobre COVID-19 y Simposio Nacional Virtual sobre atención al paciente grave y crítico con COVID-19: espacios para el intercambio de conocimientos by Luis Enrique Jiménez Franco, Claudia Diaz de la Rosa, Yenisey Quintero Méndez

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Clinical observation of VR virtual reality rehabilitation training combined with acupuncture in the treatment of mild cognitive impairment by Ying Fu, Hui Wang

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Contribution of a virtual magic camp to enhancing self-esteem in children with ADHD: A pilot study by Hon K. Yuen, Kevin Spencer, Kimberly Kirklin, Lauren Edwards, Gavin R. Jenkins

“…The effect size of the virtual magic camp on self-esteem was .64, which is considered moderate. …”
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A modified synchronverter for a weak grid with virtual power circles‐based PQ decoupling scheme by Daniel Angelo Kisinga, Peter Makolo, Paul Trodden

“…To mitigate this and restore system inertia, it has been widely proposed to operate the inverters of RES units to mimic synchronous generators; this technology is known as a virtual synchronous generator (VSG). In weak grids there is, however, strong coupling between active power (P) and reactive power (Q), and any VSG technique therefore requires PQ decoupling in order to operate effectively. …”
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Corrigendum: Attitudes toward mathematics and virtual teaching of students in the context of COVID-19: validation and reliability of instruments by Isis Schmitt-Cerna, Maritza Ramirez-Olascuaga, Wendy Arhuis-Inca, Miguel Ipanaqué-Zapata, Sarai Raquel Arhuis-Inca, Janina Bazalar-Palacios

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Virtual 3D reconstruction of complex congenital cardiac anatomy from 3D rotational angiography by Ernesto Mejia, Shannon Sweeney, Jenny E. Zablah

“…We examined the feasibility and accuracy of utilizing an automated, Artificial Intelligence (AI) driven, cloud-based platform for virtual 3D visualization of complex congenital heart disease obtained from 3D rotational angiography DICOM images. …”
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Optimizing Virtual Follow-Up Care: Realist Evaluation of Experiences and Perspectives of Patients With Breast and Prostate Cancer by Sarah Scruton, Geoff Wong, Stephanie Babinski, Lauren R Squires, Alejandro Berlin, Julie Easley, Sharon McGee, Ken Noel, Danielle Rodin, Jonathan Sussman, Robin Urquhart, Jacqueline L Bender

“… BackgroundVirtual follow-up (VFU) has the potential to enhance cancer survivorship care. …”
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Adaptive High-Performance Optimization Tool for Real-Time Operation of Renewable-Based Virtual Power Plants by Oluwaseun Oladimeji, Alvaro Ortega, Lukas Sigrist, Bogdan Marinescu, Vinu Thomas

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Research Progress of Intelligent Evaluation and Virtual Reality Based Training in Upper Limb Rehabilitation afrer Stroke by XIE Qiurong, LIN Wanqi, ZHANG Qi, SHENG Bo, ZHANG Yanxin, HUANG Jia

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Role of Virtual iMRI in Glioblastoma Surgery: Advantages, Limitations, and Correlation with iCT and Brain Shift by Erica Grasso, Francesco Certo, Mario Ganau, Giulio Bonomo, Giuseppa Fiumanò, Giovanni Buscema, Andrea Maugeri, Antonella Agodi, Giuseppe M. V. Barbagallo

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Exploring artificial intelligence-powered virtual assistants to understand their potential to support older adults’ search needs by Emily M. Langston, Varitnan Hattakitjamroen, Mario Hernandez, Hye Soo Lee, Hannah Ç. Mason, Willencia Louis-Charles, Neil Charness, Sara J. Czaja, Wendy A. Rogers, Joseph Sharit, Walter R. Boot

“…Objective: We investigated the accuracy and amount of information provided by artificial intelligence (AI)-powered virtual assistants in response to queries relevant to aging adults in the domains of Medicare, long-term care insurance, and resource access. …”
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Bioassays and virtual screening to identify potent natural antifouling compounds from the brown macroalga Dictyota dichotoma by Ba-akdah Mohammad Abdulaziz, Satheesh Sathianeson

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Cursos virtuales en la formación académica de posgrado: criterios para garantizar la calidad by Fridel Julio Ramos-Azcuy, Karen Pupo-Méndez, Rosa Mayelín Guerra-Bretaña

“…Sin embargo, no todos los docentes cuentan con los conocimientos necesarios para el proceso de enseñanza-aprendizaje en ambientes virtuales. El artículo analiza los criterios que permiten garantizar la calidad de los cursos virtuales en el posgrado académico. …”
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Scene Construction and Application of Panoramic Virtual Simulation in Interactive Dance Teaching Based on Artificial Intelligence Technology by Na Guo, Feng.ming Liu

“…In recent years, with the rapid development of human motion simulation technology and virtual simulation technology, natural human-computer interaction has become the main form of research in the computer industry. …”
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Validasi media virtual tour sebagai alat peningkat kemampuan metakognitif siswa: hasil dan implikasinya by Ahmad Bukhori Masruri, Sariyatun Sariyatun, Sudiyanto Sudiyanto

Subjects: “…media, virtual tour, metacognitive…”
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The impact of visual fidelity on screen-based virtual reality food choices: A randomized pilot study. by Bianca Curi Braga, Pejman Sajjadi, Mahda Bagher, Alexander Klippel, Jessica Menold, Travis Masterson

“…<h4>Objective</h4>To understand the impact of fidelity and perceived realism on virtual reality food choices, and task motivation, engagement, and interest.…”
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Establishment of the Virtual Prototyping of Angular Transmission Error of RV Reducer based on Multi-body Dynamics Simulation by Chang Anquan, Zhang Yinghui, He Weidong, Wang Xiaoyu

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Performing Queerness Virtually: An Interview with ATOM-R (Judd Morrissey &amp; Mark Jeffery) and Abraham Avnisan by Abraham Avnisan, Laurence Gervais, Mark Jeffery, Judd Morrissey

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Supporting rotational grazing systems with virtual fencing: paddock transitions, beef heifer performance, and stress response by N.A. Grinnell, D. Hamidi, M. Komainda, F. Riesch, J. Horn, I. Traulsen, R. Palme, J. Isselstein

“…Despite positive welfare impacts, high labour requirements hinder the adoption of sustainable grazing practices such as rotational stocking management. Virtual fencing (VF) is an innovative technology for simplified, less laborious grazing management and remote animal monitoring, potentially facilitating the expansion of sustainable livestock production. …”
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Comparing Virtual and In-Person Delivery Modes of a Preschool STEM School Readiness Program during the Pandemic by YaeBin Kim, Courtney E. Lyons, William P. Evans, Dan Weigel

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