Results 91 to 100 of about 171,121 (293)

Combined tomography and conventional impression with notch system to fabricate prosthesis with palatal obturator in patients with severe limited mouth opening

Journal of Dental Sciences
In oral cancer therapies, surgery or radiotherapy frequently result to maxillary defects and limited mouth opening (LMO). For prosthetic rehabilitation, these sequelae present significant challenges to achieving accurate impressions.
Chloé Mense, Frédéric Silvestri, Charlotte Mansuy, Cassandre Bezier, Romain Lan   +4 more
doaj   +1 more source

Marginal and Internal Adaptation Evaluation of Dental Composites Using Micro-CT

Advances in Materials Science and Engineering, 2019
The aim of the study was to determine the marginal and internal adaptation after curing of different composite resin restorations, using a nondestructive X-ray micro-computed tomography (micro-CT).
Adrian Tudor Stan, Laura Cîrligeriu, Laura Idorași, Meda Lavinia Negruțiu, Cosmin Sinescu, Daniela Maria Pop, Tareq Hajaj, Şerban Talpoș, Mihai Romînu   +8 more
doaj   +1 more source

A Study on Austin Moore’s Prosthesis: Pros and Cons

, 2021
Dr Abhishek Kumar Barnwal
openalex   +1 more source

Recent Advances in Variable‐Stiffness Robotic Systems Enabled by Phase‐Change Materials

Advanced Robotics Research, EarlyView.
Phase‐change materials (PCMs), such as shape memory alloys, hydrogels, shape memory polymers, liquid crystal elastomers, and low‐melting‐point alloys, are driving advancements in stiffness‐tunable robotic systems across a wide range of applications. This review highlights recent progress in PCM‐enabled robotics, focusing on their underlying mechanisms,
Sukrit Gaira, Liao Wu, Ming Li, Priyank Kumar, Xiaopeng Li, Shi‐Yang Tang   +5 more
wiley   +1 more source

Torque Loss, Survival, and Strain Distribution of Implant-Supported Prostheses with Zirconia and Cobalt–Chromium Hybrid Abutments

Medicina
Background and Objectives: The manufacturing of single crowns using hybrid abutments is an alternative that may be interesting in clinical practice, combining the advantages of the different materials used in a personalized design for each case.
Renata Cristina Silveira Rodrigues, Lívia Fiorin, Adriana Cláudia Lapria Faria, Estevam Augusto Bonfante, Ricardo Faria Ribeiro   +4 more
doaj   +1 more source

Prosthesis Selection [PDF]

Journal of Orthopaedic Research, 2014
Claudio, Diaz-Ledezma, Javad, Parvizi, Yixin, Zhou, Valentin, Antoci, Paul, Ducheyne, Andrew, Freiberg, Gustavo Garcia, Rangel, Seung Beom, Han, Noreen, Hickok, Carlos, Higuera, Constantinos, Ketonis, Feza, Korkusuz, Jacek, Kruczynski, Francisco, Macule, Jacek, Markuszewski, Oliver, Marín-Peña, Dinesh, Nathwani, Phillip, Noble, Kevin, Ong, Nelson, Ono, Mohammad Sadegh, Parvizi, Zachary, Post, Salvador, Rivero-Boschert, Thomas, Schaer, Irving, Shapiro   +24 more
openaire   +3 more sources

Influence of muscle traction on the primary stability of a reverse humeral prosthesis [PDF]

, 2023
Anna Rifer, Dirk Stolz, Carlos Alfonso Fonseca Ulloa, Torben Harz, Markus Rickert, Alexander Jahnke   +5 more
openalex   +1 more source

Multi‐Material Additive Manufacturing of Soft Robotic Systems: A Comprehensive Review

Advanced Robotics Research, EarlyView.
This review explores the transformative role of multi‐material additive manufacturing (MMAM) in the development of soft robotic systems. It presents current techniques, materials, and design strategies that enable functionally graded and adaptive structures.
Ritik Raj, Quan‐Chen Song, Jia‐Yang Juang   +2 more
wiley   +1 more source

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

Advanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source

Degradable Magnetic Composites from Recycled NdFeB Magnets for Soft Actuation and Sensing

Advanced Robotics Research, EarlyView.
This work presents a degradable soft magnetic composite made from recycled NdFeB particles embedded in a gelatin‐based organogel. The material is processed into magnetic sensors and soft robotic components, which can later be dissolved in a green solvent to recover NdFeB magnetic particles.
Muhammad Bilal Khan, Lin Guo, Kilian Schäfer, Eduardo Sergio Oliveros‐Mata, Xiaotao Wang, Florian Hofmann, Matthias Lutzi, Mark Suppelt, Proloy Taran Das, Jan Schmidtpeter, Imants Dirba, Stephan Rinderknecht, Mario Kupnik, Denys Makarov, Oliver Gutfleisch   +14 more
wiley   +1 more source