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Background And Objective: Hyperthermia is a cancer treatment aiming to induce cell death by directly warming cancerous tissues above 40 °C. This technique can be applied both individually and together with other cancer therapies. The main challenge for researchers and medics is to heat only tumoral cells avoiding global or localized heating of sane tissues. The objective in this study is to provide a realistic virtual scenario to develop an optimized multi-site injection plan for tailored magnetic nanoparticle-mediated hyperthermia applications.
Methods: A three-dimensional model of a cat's back was tested in three different simulation scenarios, showing the impact of magnetic nanoparticles in each specific environment configuration.
Results: As a result of this study. This simulation method can, minimising the affection to healthy tissue.
Conclusions: This virtual method will help real and personalized therapy planning and tailor the dose and distribution of magnetic nanoparticles for an enhanced hyperthermia cancer treatment.
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http://dx.doi.org/10.1016/j.cmpb.2022.107185 | DOI Listing |
J Dent Educ
September 2025
Department of Oral and Maxillofacial Surgery, Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou, P. R. China.
Background: Virtual reality (VR) and artificial intelligence (AI) technologies have advanced significantly over the past few decades, expanding into various fields, including dental education.
Purpose: To comprehensively review the application of VR and AI technologies in dentistry training, focusing on their impact on cognitive load management and skill enhancement. This study systematically summarizes the existing literature by means of a scoping review to explore the effects of the application of these technologies and to explore future directions.
Res Child Adolesc Psychopathol
September 2025
Institute of Education and Child Studies, Leiden University, Leiden, The Netherlands.
Sibling aggression is the most common form of domestic violence, which can have a negative impact on both child and adolescent mental health. The few previous studies that investigated aggression between siblings, assessed aggression primarily through self- or parent-report, with the limitation of reporter bias. The current study examined whether an interactive Virtual Reality (VR) experiment can provide a valid assessment of adolescents' aggressive responses towards their sibling by testing congruence with other similar measures and by examining associations of known risk factors for sibling aggression with the aggression observed in the VR experiment.
View Article and Find Full Text PDFFront Sports Act Living
August 2025
Faculty of Artificial Intelligence in Education, Central China Normal University, Wuhan, Hubei, China.
Introduction: In the digital era, professional sports have rapidly embraced technologies such as big data, AI, and the Internet of Things to optimize performance, strategy, and fan engagement. However, the digital transformation of grassroots and amateur level sports remains significantly underdeveloped, posing a major obstacle to the inclusive and sustainable growth of national sports ecosystems. Alumni football, participated in by a vast and growing population of college graduates in China, emerges as a strategic gateway to bridging this digital divide.
View Article and Find Full Text PDFIntroduction: Immune thrombocytopenia (ITP) is characterised by a low platelet count and increased risk of bleeding. Recent research has also proposed that having ITP increases thrombosis risk. Moreover, certain ITP treatments have been associated with an increased risk of thrombosis.
View Article and Find Full Text PDFAppl Radiat Isot
August 2025
Institute of Physics, Federal University of Uberlândia, Uberlândia, MG, Brazil; Graduate Program in Biomedical Engineering, FEELT, Federal University of Uberlândia, Uberlândia, MG, Brazil.
Radioisotope Thermoelectric Generators (RTGs) are devices that convert heat from radioactive decay into electrical energy and are used in remote locations due to their low maintenance requirements. Various types of RTGs were produced with sources containing large amounts of Strontium-90, which require multiple layers of shielding materials. However, the lack of control and the ease of access to the source increase the biological risk in the event of a breach of the device.
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