Results 71 to 80 of about 91,662 (347)

Clinical Evaluation of Fixed Dental Prosthesis Failures in Indian Population: An In Vivo Study

Advances in Human Biology, 2014
Aim: The purpose of this study was to evaluate the prevalence of causes of fixed dental prosthesis failures in Indian population. Materials and method: A total of 158 patients were selected for the study who reported to the OPD of the Department of ...
Dipti S Shah, Kalpesh Vaishnav, Sareen Duseja, Ravi Joshi   +3 more
doaj  

Machine Learning‐Enhanced Modular Ionic Skin for Broad‐Spectrum Multimodal Discriminability in Bidirectional Human–Robot Interaction

Advanced Materials, EarlyView.
A machine learning‐enhanced modular ionic skin with broad‐spectrum multimodal sensing is realized through a synergistic material–algorithm optimization strategy. This strategy involves hard‐segment‐modulated 1D/2D/3D‐ionic conductors and a data‐driven decoupling model trained on a curated multi‐stimuli dataset.
Qianqian Yang, Bingqiao Li, Mengke Wang, Gaoyang Pang, Yuyao Lu, Jiayan Li, Huayong Yang, Honghao Lyu, Kaichen Xu, Geng Yang   +9 more
wiley   +1 more source

Clinical outcomes and complications of posterior three-unit porcelain-fused-to-metal restoration combined with tooth-implant-supported prosthesis: A meta-analysis

Journal of Dental Sciences, 2022
Background/purpose: The three-unit bridge that combines a natural tooth and an implant provides extended treatment possibilities for partially edentulous patients.
Yen-Chang Huang, Shinn-Jyh Ding, Min Yan, Tsai-Wei Huang   +3 more
doaj  

Enzymes and cytokines disease in total hip arthroplasty: promoters of immune loosening

Revista de la Facultad de Medicina, 2018
Introduction: An important cause of hip prosthesis failure is loosening related to cytokine-mediated release of enzymes that produces lysis of the bone that supports the implant.
Victorino Pacheco-Martelo, Sebastián Roldán-Vasco   +1 more
doaj   +1 more source

Targeted Local Delivery via Fiber‐Embedded Flexible Microchannels Integrated with Film‐Based Implantable Probes

Advanced Materials Technologies, EarlyView.
In this study, a fiber‐embedded drug delivery channel for implantable microprobes, demonstrating the first functional drug delivery system using flexible LCP‐based probes, is developed. The design incorporates fibers for site‐selective drug delivery and electrical functions. The utilization of monolithic thermal bonding simplifies fabrication.
Jaehwan Byun, Jungseub Lee, Hyun Ryul Ryu, Geun Jae Lee, Sung Eun Lee, Sung June Kim, Noo Li Jeon   +6 more
wiley   +1 more source

Preservation of the left ventricle contractility while performing of the combined mitral-aortal failure correction

Клінічна хірургія, 2020
Objective. The studying of possibilities of procedures, directed on preservation of left ventricle while doing a mitral valve prosthesis in operative correction of combined mitral-aortal failure. Materials and methods.
A. A. Bolshak, V. Zh. Boukarim, K. E. Vakulenko, R. M. Vitovskiy, Yu. V. Bakhovska, N. I. Volkova, E. V. Yuvchik, V. V. Popov, V. V. Lazorishinets   +8 more
doaj   +1 more source

Application and Development of Megaprostheses in Limb Salvage for Bone Tumors Around the Knee Joint

Cancer Control, 2022
In recent decades, limb-salvage surgery has replaced amputation as the first choice for the treatment of bone tumors around knee. After tumor resection, there are a variety of reconstruction methods for us to choose, including autograft or allograft ...
Hao-ran Zhang
doaj   +1 more source

Human-centered Electric Prosthetic (HELP) Hand [PDF]

, 2019
Through a partnership with Indian non-profit Bhagwan Mahaveer Viklang Sahayata Samiti, we designed a functional, robust, and and low cost electrically powered prosthetic hand that communicates with unilateral, transradial, urban Indian amputees through a
Ferris, Jamie, Lim, Shiyin, Mehta, Michael, Misuraca, Evan   +3 more
core   +1 more source

Infection in prosthetic material [PDF]

, 2015
Surgical site infection (SSI) occurs when a wound created as part of a surgical procedure becomes infected. SSI is one of the most common healthcare-associated infections and occurs in approximately 5% of patients undergoing a surgical procedure. SSI may
Chetter, Ian, Smith, George
core   +1 more source

Biomechanical and Displacement‐Related Considerations in the Design of a 3D‐Printed Composite Energy‐Storage‐and‐Return Prosthetic Foot

Advanced Materials Technologies, EarlyView.
For the first time, Continuous Fiber‐Reinforced 3D printing is used to fabricate a foot prosthesis, exploring the flexibility in the design space granted by additive manufacturing, evaluating computationally and experimentally the effect of different design features on the mechanical and biomechanical response of the material, to locally tune the ...
Jacopo Romanò, Lorenzo Garavaglia, Abdel Rahman Nedal Al Thahabi, Luca Michele Martulli, Gennaro Rollo, Andrea Sorrentino, Fabio Lazzari, Marino Lavorgna, Andrea Bernasconi, Emanuele Gruppioni, Simone Pittaccio   +10 more
wiley   +1 more source