Results 71 to 80 of about 42,769 (264)

Oral microbiota interactions with titanium implants: A pilot in-vivo and in-vitro study on the impact of peri-implantitis.

PLoS ONE
IntroductionDental implant therapy is a reliable approach for restoring missing teeth, offering functional and aesthetic benefits in suitable clinical cases. However, there is still a 1.9-11% implant failure rate globally.
Priyadharshini Sekar, Zuha Rizvi, Nizam Abdullah, A R Samsudin, Waad Kheder   +4 more
doaj   +1 more source

Stress distribution pattern in all-on-four maxillary restorations supported by porous tantalum and solid titanium implants using three-dimensional finite element analysis

European Journal of Translational Myology
Success/failure of dental implants depends on stress transfer and distribution at the bone-implant interface. This study aimed to assess the stress distribution pattern in all-on-four maxillary restorations supported by porous tantalum and solid ...
Faeze Masoomi, Farhang Mahboub
doaj   +1 more source

Teflon Implants Versus Titanium Implants in Stapes Surgery [PDF]

Indian Journal of Otolaryngology and Head & Neck Surgery, 2015
Otosclerosis is the most common cause of bilateral gradually progressive conductive hearing loss with normal tympanic membrane and Eustachian tube. Otosclerosis surgical treatment is one of the most gratifying operations in Otorhinolaryngology. It is not only the surgical techniques but also the prosthesis which are evolving in the attempt of providing
openaire   +2 more sources

Liquid Metal Resistive Sensing Architectures for Measuring Diaphragm Strain Responses on Obstructed Surfaces

Advanced Materials Technologies, EarlyView.
A liquid metal‐based strain‐sensing architecture to measure the deformation of a circular diaphragm against obstructed surfaces is formulated using finite element modeling and confocal imaging to establish the mechanical framework and is utilized to control diaphragm‐induced confinement on a bead array, as validated by biomolecular loading level ...
Abdullah‐Bin Siddique, Jui‐Hong Weng, Deng‐Kai Yang, Chia‐Fu Chou, Nathan S. Swami   +4 more
wiley   +1 more source

Does strontium coated titanium implants enhance the osseointegration in animal models under osteoporotic condition? A systematic review and meta-analysis

BDJ Open
Purpose The aim of this study was to systematically review the literature to address the effect of strontium modified titanium implants on the osseointegration in the presence of osteoporotic conditions through animal models.
Osama Sayed, Mohamed Mahmoud Abdalla, Ayman Elsayed, Yehia El-Mahallawy, Haytham Al-Mahalawy   +4 more
doaj   +1 more source

A 3-Year Split-Mouth Randomized Controlled Clinical Trial of Zirconia and Titanium Implant-Supported Overdentures

Journal of Functional Biomaterials
Aim: This study aimed to compare two-piece zirconia and two-piece titanium implants inserted into the anterior mandible for removable overdentures in a 3-year randomized split-mouth clinical trial.
Kristian Kniha, Lothar Rink, Mark Ooms, Katharina Schaffrath, Stephan Christian Möhlhenrich, Frank Hölzle, Ali Modabber, Marius Heitzer   +7 more
doaj   +1 more source

Recent Advances in Light‐Addressable Electrochemistry for Spatially Resolved Applications

Advanced Materials Technologies, EarlyView.
This comprehensive review highlights light‐addressable electrochemistry as a powerful tool that uses light to control localized chemical reactions on unstructured semiconductor surfaces. The work evaluates advanced strategies to optimize electrode materials for enhanced spatial resolution and stability. Furthermore, it showcases diverse applications in
Nhi Trang Vo, Sina Jamali, Nam‐Trung Nguyen   +2 more
wiley   +1 more source

Customizable Piezo‐Transmittance‐Based Multiaxial Force Sensor With Deep‐Learning‐Assisted Sensing

Advanced Materials Technologies, EarlyView.
Development of a soft tri‐axis piezo‐transmittance sensor with integrated LEDs and photodiodes enables multidirectional force sensing through deformation‐induced optical modulation. A tailored 1D convolutional neural network provides real‐time force direction and intensity prediction, achieving 99.6% classification accuracy and a mean squared error of ...
Filippo Peruzzi, Osman Gul, Wonhee Lee, Seokjoo Cho, Yong‐Jin Yoon, Paola Saccomandi, Inkyu Park   +6 more
wiley   +1 more source

Zirconia Implants vs Titanium Implants

, 2021
Introducción: Los implantes de titanio están liderando el campo de la implantología durante años, pero están siendo criticados por la aparición de reacciones de hipersensibilidad, toxicidad y posible decoloración gris antiestética. Con la creciente demanda estética de los pacientes y, ocasionalmente, la necesidad de restauraciones no metálica, se cree ...
openaire   +1 more source

Extrusion‐Based Bioprinting of Living Bioinks for Tissue and Organ Engineering

Advanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting is presented as the most versatile route for fabricating living, heterogeneous tissues. Its ability to combine diverse bioinks, support matrices, and advanced printhead geometries transforms familiar constraints into powerful biofabrication opportunities.
Eric Silberman, Ester Sapir Baruch, Roni Cohen, Assaf Shapira, Tal Dvir   +4 more
wiley   +1 more source