Results 51 to 60 of about 136,571 (309)

Highly Conductive and Stretchable Photothermal CuSe Fiber for Wearable Electronics and Implantable Drug Release Systems

open access: yesAdvanced Functional Materials, EarlyView.
The conductive and stretchable photothermal CuSe fiber is fabricated for versatile biomedical applications. This CuSe fiber functions as a reliable wearable strain sensor and heater due to its high conductivity, stretchability and photothermal efficiency.
Kukro Yoon   +9 more
wiley   +1 more source

Midpalatal implants vs headgear for orthodontic anchorage - a randomized clinical trial: Cephalometric results [PDF]

open access: yes, 2007
OBJECTIVE: To compare the clinical effectiveness of the mid-palatal implant as a method of reinforcing anchorage during orthodontic treatment with that of conventional extra-oral anchorage.
Benson, P.E.   +5 more
core   +1 more source

MXene/PEDOT Functional Coatings on Flexible Microelectrode Arrays for Multianalyte In Vivo Neurochemical Sensing and Electrophysiology

open access: yesAdvanced Functional Materials, EarlyView.
A MXene/PEDOT coating enables multimodal functionality and dual‐analyte detection of dopamine and serotonin in flexible microelectrode arrays while enhancing electrophysiological recording quality. The anti‐fouling, low‐impedance interface overcomes key limitations of conventional coatings, providing a robust and versatile platform to investigate the ...
Ilaria Gatti   +8 more
wiley   +1 more source

Surgical Treatment of Peri-Implantitis: A 17-Year Follow-Up Clinical Case Report

open access: yesCase Reports in Dentistry, 2015
The purpose of the present case report was to describe the surgical treatment of a peri-implantitis lesion associated with a regenerative approach. A 48-year-old patient came to authors’ attention 36 months after the placement of a dental implant (ITI ...
Fabrizio Bassi   +4 more
doaj   +1 more source

Miniimplant Supported Full Dentures. Two-years Study.

open access: yesČeská Stomatologie a Praktické Zubní Lékařství, 2012
Aim of study: The authors of this paper studied possibility of increase of total removable dentures retention using intraosseous implants of small diameter (hereinafter mini dental implants). The study conducted by four dentists under the same conditions
P. Barták, R. Šmucler
doaj   +1 more source

Accuracy of digital impressions versus conventional impressions for 2 implants: an in vitro study evaluating the effect of implant angulation

open access: yesInternational Journal of Implant Dentistry, 2021
Background Accurate implant impression is an essential requirement for the fabrication of implant prosthesis. This in vitro study evaluated the accuracy of digital impressions by intraoral scanner (IOS) systems in comparison to conventional impressions ...
Jaafar Abduo, Joseph E. A. Palamara
doaj   +1 more source

Accuracy and precision of an intraoral scanner in complex prosthetic rehabilitations: an in vitro study [PDF]

open access: yes, 2017
The main purpose of this study is to measure the accuracy and the precision of the intraoral optical scanner CS3500® (Carestream Dental LLC, Atlanta, USA) in complex clinical situations as full arch rehabilitations on impl ants.
BRAUNER, EDOARDO   +5 more
core  

Double acid etching treatment of dental implants for enhanced biological properties [PDF]

open access: yes, 2018
Background: The topographical features on the surface of dental implants have been considered as a critical parameter for enhancing the osseointegration of implants.
Delgado, Luis M.   +6 more
core   +2 more sources

Laser‐Assisted Processing and Modification of Bioactive Glasses: A Review

open access: yesAdvanced Healthcare Materials, EarlyView.
Laser technologies provide powerful tools to process and transform bioactive glasses for advanced biomedical applications. This review discusses laser‐matter interaction mechanisms, laser surface engineering, and laser‐assisted fabrication of scaffolds and nanofibers.
Antonio Riveiro   +8 more
wiley   +1 more source

Understanding the Effects of Conductive Polymer Electrode Coating on Recorded Neural Signals

open access: yesAdvanced Healthcare Materials, EarlyView.
Conductive polymer coatings are widely explored to improve the quality of signals recorded with chronically implanted neural electrodes, offering enhanced biocompatibility along with reduced electrode impedance. Combining computational modelling and data from PEDOT:PTS coated and PtIr electrodes in rats, we show that improvements in signal quality with
Karthik Sridhar   +4 more
wiley   +1 more source

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