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Mostrando ítems 121-130 de 171
Influence of connection type and platform diameter on titanium dental implants fatigue: non-axial loading cyclic test analysis
(MDPI, 2020)
Two-pieces dental implants must provide stability of the implant-abutment-interface. The connection type and platform diameter could influence the biomechanical resistance and stress distribution. This ...
Effect of load distribution on trunk muscle activity with lunge exercises in amateur athletes: cross-sectional study
(MDPI, 2023)
Background: The effect of load distribution applied to the trunk musculature with lunge exercises has yet to be determined. The aim of this study was to evaluate the effect of load placement using ...
Bone stress evaluation with and without cortical bone using several dental restorative materials subjected to impact load: a fully 3D transient finite-element study
(MDPI, 2021)
Statement of problem. Previous peri-implantitis, peri-implant bone regeneration, or immediate implant placement postextraction may be responsible for the absence of cortical bone. Single crown materials ...
Physicochemical and biological characterization of Ti6Al4V particles obtained by implantoplasty: an in vitro study. Part I
(MDPI, 2021)
Implantoplasty is a mechanical decontamination technique that consists of polishing the supra-osseous component of the dental implant with peri-implantitis. This technique releases metal particles in ...
One-step liquid phase polymerization of HEMA by atmospheric-pressure plasma discharges for Ti dental implants
(MDPI, 2021)
Dental implants can fail due to various factors, in which bad tissue integration is believed to have a significant role. Specific properties of the implant surface, such as its chemistry and roughness, ...
Optimization of guanosine-based hydrogels with boric acid derivatives for enhanced long-term stability and cell survival
(Frontiers Media, 2023)
Tissue defects can lead to serious health problems and often require grafts or transplants to repair damaged soft tissues. However, these procedures can be complex and may not always be feasible due to ...
Effects of diacutaneous fibrolysis in patients with tension-type headache: a randomized controlled trial
(Public Library of Science, 2023)
Background: Manual therapy appears to be effective for the relief of tension-type headache (TTH), just as diacutaneous fibrolysis (DF) has shown to be a beneficial technique for the relief of symptoms ...
Titanium surface characteristics induce the specific reprogramming of toll-like receptor signaling in macrophages
(MDPI, 2022)
Most of the research on titanium-based dental implants (Ti-discs) is focused on how they are able to stimulate the formation of new tissue and/or cytotoxic studies, with very scarce data on their effects ...
Tongue-tie: incidence and outcomes in breastfeeding after lingual frenotomy in 2333 newborns
(MRE Press, 2022)
Aim: To determine the prevalence of ankyloglossia in newborns with breastfeeding problems and to assess the effectiveness of frenotomy in the maintenance of exclusive breastfeeding at 1 month, 3 months ...
Culture and characterization of various porcine integumentary-connective tissue-derived mesenchymal stromal cells to facilitate tissue adhesion to percutaneous metal implants
(Springer Nature, 2021)
Background: Transdermal osseointegrated prosthesis have relatively high infection rates leading to implant revision or failure. A principle cause for this complication is the absence of a durable ...