Results 61 to 70 of about 56,113 (311)

Multidimensional Profiling of MRI‐Negative Temporal Lobe Epilepsy Uncovers Distinct Phenotypes

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Although hippocampal sclerosis (TLE‐HS) represents the most frequent cause of temporal lobe epilepsy (TLE), up to 30% of patients show no lesion on visual MRI inspection (TLE‐MRIneg). These cases pose diagnostic and therapeutic challenges and are underrepresented in surgical series.
Alice Ballerini   +28 more
wiley   +1 more source

A review of nano-composites

open access: yesمجله دانشکده دندانپزشکی اصفهان, 2012
Introduction: Dental composite resins, as the name implies, are composite materials composed of organic and inorganic elements. The main components of dental composites are polymers, organic and inorganic filers, an initiator and an activator.
Mozhgan Rafizadeh   +4 more
doaj  

Clinical Practice Guideline for Evaluation and Management of Peripheral Nervous System Manifestations in Sjögren's Disease

open access: yesArthritis Care &Research, EarlyView.
Objective Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies.
Anahita Deboo   +88 more
wiley   +1 more source

Selected Properties of Dental Composites [PDF]

open access: yesJournal of Dental Research, 1979
The traditional parameters used to evaluate dental composites in the laboratory have been working time, polymerization contraction, compressive, tensile, shear, and bond strength, resistance to indentation, water sorption and solubility, leakage, color stability by the 24-hour ultraviolet lamp test, and thermal coefficient of expansion. Other less well
openaire   +3 more sources

Materials science at Swiss universities of applied sciences [PDF]

open access: yes, 2019
Copyright ©Swiss Chemical Society: CHIMIA, Volume 73, Numbers 7-8, August 2019, pp. 645-655(11)In the Swiss Universities of Applied Sciences, several research institutes are involved in Materials Science, with different approaches and applications fields.
Adlhart, Christian   +14 more
core   +1 more source

Cracking the Code: Which Ocular Symptoms Predict Dry Eye Signs? Insights from a large international sicca registry

open access: yesArthritis Care &Research, Accepted Article.
Purpose The study aimed to identify symptom‐based predictors of dry eye disease (DED) signs in the Sjögrens International Collaborative Clinical Alliance (SICCA) cohort. Methods Retrospective analysis examining 16 ocular symptoms (most graded 0‐4) and artificial tear (AT) use (graded 0‐3) as predictors of DED signs [abnormal ocular surface staining ...
Pragnya R Donthineni   +7 more
wiley   +1 more source

Evaluation of Selected Artificial Aging Protocols for Dental Composites Including Fatigue and Fracture Tests

open access: yesApplied Sciences
The durability and performance of dental composites are essential for ensuring long-lasting dental restorations. However, there is a lack of a standardized procedure for evaluating the lifespan of dental materials.
Agata Szczesio-Wlodarczyk   +4 more
doaj   +1 more source

MODERN COMPOSITES WITH CERAMIC FILLINGS FOR FIXED ADDITIVE PROSTHETIC CONSTRUCTIONS - ARE THEY RELIABLE FOR PERMANENT APPLICATION? [PDF]

open access: yesJournal of IMAB
Purpose: Based on a review of the latest materials for additive technologies in fixed prosthodontics, the authors aim to critically analyse the current scientific information on the mechanical and physical properties of composites with ceramic fillings ...
Mariana Dimova-Gabrovska   +4 more
doaj   +1 more source

A NOVEL ANTIBACTERIAL RESIN COMPOSITE CONTAINING QUATERNARY AMMONIUM SALTS [PDF]

open access: yes, 2012
poster abstractObjectives: The objective of this study was to synthesize new quater-nary ammonium bromide (QAB)-containing oligomers, incorporate them to dental resin composites, and evaluate the effects of these new oligo-mers on the mechanical strength
Chong, Voon Joe   +5 more
core  

Development of an injectable composite for bone regeneration [PDF]

open access: yes, 2013
With the development of minimally invasive surgical techniques, there is a growing interest in the research and development of injectable biomaterials especially for orthopedic applications.
Amédée, Joelle   +18 more
core   +6 more sources

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