Results 101 to 110 of about 180,795 (356)

Ontology‐Based Data Acquisition, Refinement, and Utilization in the Development of a Multilayer Ferrite Inductor

Advanced Engineering Materials, EarlyView.
Multilayer ferrite inductor prototypes are fabricated by cofiring metallized tapes of NiCuZn ferrite and glass‐ceramic composite. Prerequisites for a predictive component simulation are discussed. An automated data‐pipeline stores and semantically links the experimental data acquired in the study according to a domain ontology.
Björn Mieller, Sahar Ben Hassine, Jörg Töpfer, Christoph Priese, Arne Bochmann, Beate Capraro, Sebastian Stark, Uwe Partsch, Carina Fresemann   +8 more
wiley   +1 more source

Impact of High-Intensity Ultrasound on Strength of Surgical Mesh when Treating Biofilm Infections [PDF]

, 2018
The use of cavitation-based ultrasound histotripsy to treat infections on surgical mesh has shown great potential. However, any impact of the therapy on the mesh must be assessed before the therapy can be applied in the clinic. The goal of this study was
Bigelow, Timothy, Bigelow, Timothy, Itani, Kamal, Thomas, Clayton, Wu, Huaiqing   +4 more
core   +2 more sources

Real-time Error Control for Surgical Simulation [PDF]

, 2016
Objective: To present the first real-time a posteriori error-driven adaptive finite element approach for real-time simulation and to demonstrate the method on a needle insertion problem.
Bordas, Stéphane, Bui, Huu Phuoc, Cotin, Stéphane, Courtecuisse, Hadrien, Tomar, Satyendra   +4 more
core   +5 more sources

Surgical training and research in mesh complications

Continence
Objective:: To review and summarize the peer-reviewed literature for Surgical Training and Research in Mesh Complications. Methods:: An international author team reviewed available published literature. Results:: This paper reviews the current training situation and recognizes there are no fellowships globally which specifically train in mesh removal ...
Eva Fong, Siobhan M. Hartigan, Roger Dmochowski, Charlotte Korte, Nicolle Germano, Sherif Mourad, Hashim Hashim   +6 more
openaire   +2 more sources

Orbital and Maxillofacial Computer Aided Surgery: Patient-Specific Finite Element Models To Predict Surgical Outcomes [PDF]

Computer Methods in Biomechanics and Biomedical Engineering 8 (4) (2005) 259-265, 2006
This paper addresses an important issue raised for the clinical relevance of Computer-Assisted Surgical applications, namely the methodology used to automatically build patient-specific Finite Element (FE) models of anatomical structures. From this perspective, a method is proposed, based on a technique called the Mesh-Matching method, followed by a ...
arxiv  

SAMSNeRF: Segment Anything Model (SAM) Guides Dynamic Surgical Scene Reconstruction by Neural Radiance Field (NeRF) [PDF]

arXiv, 2023
The accurate reconstruction of surgical scenes from surgical videos is critical for various applications, including intraoperative navigation and image-guided robotic surgery automation. However, previous approaches, mainly relying on depth estimation, have limited effectiveness in reconstructing surgical scenes with moving surgical tools.
arxiv  

Concepts for a Semantically Accessible Materials Data Space: Overview over Specific Implementations in Materials Science

Advanced Engineering Materials, EarlyView.
This manuscript presents advances in digital transformation within materials science and engineering, emphasizing the role of the MaterialDigital Initiative. By testing and applying concepts such as ontologies, knowledge graphs, and integrated workflows, it promotes semantic interoperability and data‐driven innovation. The article reviews collaborative
Bernd Bayerlein, Jörg Waitelonis, Henk Birkholz, Matthias Jung, Markus Schilling, Philipp v. Hartrott, Marian Bruns, Jörg Schaarschmidt, Kristian Beilke, Marcel Mutz, Vincent Nebel, Veit Königer, Lisa Beran, Tobias Kraus, Akhilesh Vyas, Lars Vogt, Moritz Blum, Basil Ell, Ya‐Fan Chen, Tina Waurischk, Akhil Thomas, Ali Riza Durmaz, Sahar Ben Hassine, Carina Fresemann, Gordian Dziwis, Hossein Beygi Nasrabadi, Thomas Hanke, Melissa Telong, Stephan Pirskawetz, Mohamed Kamal, Thomas Bjarsch, Ursula Pähler, Peter Hofmann, Mena Leemhuis, Özgür L. Özçep, Lars‐Peter Meyer, Birgit Skrotzki, Jörg Neugebauer, Wolfgang Wenzel, Harald Sack, Chris Eberl, Pedro Dolabella Portella, Tilmann Hickel, Lutz Mädler, Peter Gumbsch   +44 more
wiley   +1 more source

Modification of transvaginal polypropylene mesh with co-axis electrospun nanofibrous membrane to alleviate complications following surgical implantation

Journal of Nanobiotechnology
Background Surgeries for treating pelvic organ prolapse involving the utilization of synthetic mesh have been associated with complications such as mesh erosion, postoperative pain, and dyspareunia.
Tao Guo, Xuechun Hu, Zhe Du, Xiuqi Wang, Jinghe Lang, Jian Liu, Haiyan Xu, Zhijing Sun   +7 more
doaj   +1 more source

Development and Validation of a One‐Dimensional Finite Difference Simulation Scheme for Polymer Laser Powder Bed Fusion with Application to the Effect of the Inter Layer Time

Advanced Engineering Materials, EarlyView.
The study presents an efficient simulation approach for the polymer laser powder bed fusion process polymers process, validated with polyamide 12, polyamide 6, and polyetherketoneketone. It shows that inter layer time affects part density, with 90s yielding dense parts.
Claas Bierwisch, Bastien Dietemann, Moritz Grünewald, Christian Schlör, Johannes Rudloff   +4 more
wiley   +1 more source

Non-fixation method of abdominal wall hernia repair

RUDN Journal of Medicine, 2011
Authors has developed algorithm of surgical treatment of the abdominal wall hernias, based on using the modern non-fixation mesh. This algorithm includes different surgical approaches (open and endoscopic) for inguinal and ventral hernias using ...
A V Protasov, E D Smirnova
doaj