Results 91 to 100 of about 84,658 (321)

Complicated caries of permanent teeth in children: status of the problem and modern solution ways

Medičnì Perspektivi, 2023
The issue of improving dental care protocols for children with multiple (decompensated) and complicated caries of permanent teeth, their full rehabilitation is particularly relevant, especially in periods of social cataclysms (the COVID-19 pandemic ...
N.S. Proshchenko, H.V. Sorochenko, O.I. Ostapko, O.M. Plyska, Yu.V. Trokhimets   +4 more
doaj   +1 more source

Electrical Stimulation Therapy – Dedicated to the Perfect Plastic Repair

Advanced Science, EarlyView.
This review discusses various types of electrical stimulation sources and materials, delving into the roles and mechanisms of electrical stimulation therapy in plastic surgery for tissue repair. This work broadens the clinical perspective of electrical stimulation, covering diverse repair needs from bone to soft tissues, and provides insights into ...
Kexin Deng, Ruizeng Luo, Ying Chen, Xiaoqiang Liu, Yuanyin Xi, Muhammad Usman, Xupin Jiang, Zhou Li, Jiaping Zhang   +8 more
wiley   +1 more source

Comparative microleakage outcomes of different techniques used for creating the occlusal anatomy in occlusal direct restorations using the dental operating microscope

Clinical and Experimental Dental Research, Volume 8, Issue 6, Page 1623-1629, December 2022., 2022
Abstract Objectives Microleakage in direct dental restorations is a primary causal factor in the restoration's failure. The aim of this study was to evaluate whether the technique for occlusal layering of the composite resin (the use of brush adaptation, the use of magnification, cusp build‐up, stamp technique) has any effect on microleakage of direct ...
Marius G. Bud, Razvan C. Pop, Razvan Pricope, Anca Mesaros, Andrada Voina, Ada Delean, Ondine Lucaciu, Sanda Cîmpean   +7 more
wiley   +1 more source

Comparative Strength Study of Indirect Permanent Restorations: 3D-Printed, Milled, and Conventional Dental Composites

Clinics and Practice
Background/Objectives: Limited research has been performed to assess the strength of resin-bonded 3D-printed restorations. Based on that, this study investigates the impact of different manufacturing methods on the fracture load of indirect composite restorations (ICRs) following an aging process.
João Paulo Mendes Tribst, Adelheid Veerman, Gabriel Kalil Rocha Pereira, Cornelis Johannes Kleverlaan, Amanda Maria de Oliveira Dal Piva   +4 more
openaire   +4 more sources

Clinical Evaluation of a Self-Adhering Flowable Resin Composite in Minimally Invasive Class I Cavities: 5-year Results of a Double Blind Randomized, Controlled Clinical Trial

Acta Stomatologica Croatica, 2020
Objective: The aim of this study was to evaluate the long-term clinical performance of a self-adhering flowable resin composite compared to a conventional flowable resin composite used with an etch&rinse adhesive system in minimally invasive Class I ...
Fatma Dilsad Oz, Esra Ergin, Filiz Yalcin Cakir, Sevil Gurgan   +3 more
doaj   +1 more source

Muscle‐Derived Small Extracellular Vesicles Mediate Exercise‐Induced Cognitive Protection in Chronic Cerebral Hypoperfusion

Advanced Science, EarlyView.
sEVs have a critical role in orchestrating interorgan crosstalk and mediating exercise‐induced therapeutic effects. Lin et al. demonstrates that sEVs miR‐17/20a‐5p mediates the muscle‐brain crosstalk and emphasizes the central role of mTOR signaling in executing molecular programs that can protect brain health in response to exercise. Abstract Physical
Huawei Lin, Lianhua Yin, Weilin Liu, Rui Li, Tao Jiang, Minguang Yang, Yajun Cao, Sinuo Wang, Yan Yu, Cong Chen, Xiaoqin Guo, Wenju Wang, Huanhuan Liu, Yaling Dai, Jiamin Yan, Yanting Lin, Yanyi Ding, Chendong Ruan, Lei Yang, Tiecheng Wu, Jing Tao, Lidan Chen   +21 more
wiley   +1 more source

Evaluation of P53 protein expression in gingival tissues of patients with chronic periodontitis by immunohistochemistry methods

Clinical and Experimental Dental Research, Volume 8, Issue 6, Page 1348-1353, December 2022., 2022
Abstract Objective Periodontitis is one of the most important periodontal diseases that can be affected by many factors. Although the mechanism of periodontitis development is not yet fully understood, previous studies suggest that apoptosis may be one of the pathological factors that can affect the process of the disease by destroying old and damaged ...
Samaneh Minabian, Shima Soleimani S., Molook Torabi, Mohammad Mohammadi, Hadi Ranjbar   +4 more
wiley   +1 more source

Longevity of Amalgam Build-Up Restorations in Endodontically Treated Teeth

Journal of Islamic Dental Association of Iran, 2018
Background and Aim: Restoration of endodontically treated teeth is one of the most important and challenging topics in restorative dentistry. Longevity of such restorations is an essential factor in treatment planning.
Hamid Kermanshah, Sholeh Ghabraei, Mohammad Javad Kharrazifard, Marzieh Monjazeb, Negin Farahmandpour   +4 more
doaj  

Effect of the ceramic translucency on the long-term water sorption and solubility of resin cements

Brazilian Journal of Oral Sciences, 2020
Aim: The aim of this study was to evaluate the influence of the translucency of ceramic on water sorption and solubility of resin cements over time. Methods: Lithium disilicate ceramic slides (15x15x1 mm), A1 in color and with different translucencies ...
Ana Paula Menezes Vaz Queiroz, Mariana Menezes Vaz Queiroz, Saryta Argolo, Richard Mark Foxton, Paula Mathias, Andrea Nóbrega Cavalcanti   +5 more
doaj   +1 more source

CTooth: A Fully Annotated 3D Dataset and Benchmark for Tooth Volume Segmentation on Cone Beam Computed Tomography Images [PDF]

arXiv, 2022
3D tooth segmentation is a prerequisite for computer-aided dental diagnosis and treatment. However, segmenting all tooth regions manually is subjective and time-consuming. Recently, deep learning-based segmentation methods produce convincing results and reduce manual annotation efforts, but it requires a large quantity of ground truth for training.
arxiv