Results 21 to 30 of about 1,560 (174)

A novel tissue-mimicking phantom for US/CT/MR-guided tumor puncture and thermal ablation

International Journal of Hyperthermia, 2022
Aim This study aimed to develop a novel tumor-bearing tissue phantom model that can be used for US/CT/MR-guided tumor puncture and thermal ablation.Methods The phantom model comprised two parts: a normal tissue-mimicking phantom and a tumor-mimicking ...
Xinyu Zhong, Ping Zhou, Yongfeng Zhao, Wengang Liu, Xinghao Zhang   +4 more
doaj   +1 more source

Solvents interactions with thermochromic print

Journal of Graphic Engineering and Design, 2017
In this study, the interactions between different solvents (benzene, acetone, cyclohexanone, various alcohols and water) and thermochromic printing ink were investigated. Thermochromic printing ink was printed on metal surface.
Mirela Rožić, Marina Vukoje, Dominik Kapović, Livia Marošević   +3 more
doaj   +1 more source

Establishment of a Tissue-Mimicking Surrogate for Pulmonary Lesions to Improve the Development of RFA Instruments and Algorithms

Biomedicines, 2022
(1) Development of radiofrequency ablation (RFA) systems for pulmonary lesions is restricted by availability of human tumor specimens and limited comparability of animal tissue. We aimed to develop a new surrogate tissue overcoming these drawbacks.
Louisa Bühler, Markus D. Enderle, Nicolas Kahn, Markus Polke, Marc A. Schneider, Claus Peter Heußel, Felix J. F. Herth, Walter Linzenbold   +7 more
doaj   +1 more source

Description of Thermochromic Offset Prints Morphologies Depending on Printing Substrate

Applied Sciences, 2020
In this study, the influence of physio-chemical properties of four printing substrates, fibrous papers (filter, bulky, recycled), and polymer film (synthetic paper) on the size of the thermochromic (TC) prints microcapsules was investigated.
Mirela Rožić, Nikola Šegota, Marina Vukoje, Rahela Kulčar, Suzana Šegota   +4 more
doaj   +1 more source

Anatomic thermochromic tissue-mimicking phantom of the lumbar spine for pre-clinical evaluation of MR-guided focused ultrasound (MRgFUS) ablation of the facet joint

International Journal of Hyperthermia, 2021
Objective To develop a thermochromic tissue-mimicking phantom (TTMP) with an embedded 3D-printed bone mimic of the lumbar spine to evaluate MRgFUS ablation of the facet joint and medial branch nerve.
Wendy Zhang, Hari Trivedi, Matthew Adams, Aaron D. Losey, Chris J. Diederich, Eugene Ozhinsky, Viola Rieke, Matthew D. Bucknor   +7 more
doaj   +1 more source

Enhancing Clinical Learning Through an Innovative Instructor Application for ECMO Patient Simulators [PDF]

, 2018
© 2018 The Authors. Reprinted by permission of SAGE PublicationsBackground. Simulation-based learning (SBL) employs the synergy between technology and people to immerse learners in highly-realistic situations in order to achieve quality clinical ...
Alhomsi, Yahya, Alinier, Guillaume, Alsalemi, Abdullah, Amira, Abbes, Bensaali, Fayçal, Disi, Mohammed Al   +5 more
core   +2 more sources

Technical advance in silico and in vitro development of a new bipolar radiofrequency ablation device for renal denervation

BMC Cardiovascular Disorders, 2021
Background Renal denervation with radiofrequency ablation has become an accepted treatment for drug-resistant hypertension. However, there is a continuing need to develop new catheters for high-accuracy, targeted ablation.
Noel Pérez, Karl Muffly, Stephen E. Saddow   +2 more
doaj   +1 more source

Preliminary Implementation of the Next Generation Cannulation Simulator [PDF]

, 2019
© 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Abdallah, Omrane, Abducarim, Aiman, Alinier, Guillaume, Alsalemi, Abdullah, Amira, Abbes, Bensaali, Faycal, Fawzy Hassan, Ibrahim, Hssain, Ali Ait, Khurshid, Uzair, Mahmoud, Abdulrahman, Mahmud, Sakib, Mohamed, Elshaikh   +11 more
core   +2 more sources

Cost-Effective Extracorporeal Membrane Oxygenation Simulation [PDF]

, 2018
©2018 Official Publication of The Simulation Society (TSS), accredited by International Society of Cardiovascular Ultrasound (ISCU). This is an open access article published under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives ...
Alinier, Guillaume
core   +2 more sources

Intense pulsed light sintering of vanadium dioxide nanoparticle films and their optical properties for thermochromic smart window

Materials & Design, 2019
As cost-efficient and large-scalable fabrication, solution processing has been developed to prepare vanadium dioxide (VO2) films for thermochromic smart windows that can modulate infrared radiation in response to changes in ambient temperature while ...
Kwang-Seok Kim, Eun-Won Son, Ji Won Youn, Dae Up Kim   +3 more
doaj   +1 more source