Results 21 to 30 of about 661,441 (236)
Effect of different surface treatments on the ceramic veneer surface: morphological analysis
Brazilian Dental Science, 2018 Objective: The aim of this study was to evaluate the effect of different surface clinical treatments on the roughness (Ra) of a lithium disilicate ceramic veneer.
Karen Cristina Archangelo +5 more
doaj +1 more source
Dentistry Journal, 2023 Dental implant therapy is a well-accepted treatment modality. Despite good predictability and success in the early stages, the risk of postplacement inflammation in the long-term periods remains an urgent problem. Surgical access and decontamination with
Taras V. Furtsev +6 more
doaj +1 more source
Effect of Er: YAG Laser on Cavity Preparation and Surface Treatment in Terms of Microleakage [PDF]
Journal of Clinical and Diagnostic Research, 2018 Introduction: Er:YAG laser is one of the most preferred laser types used in preparation of dental hard tissues. Since lased dentin surfaces have significantly different characteristics when compared to bur-prepared surfaces, adhesion performance of ...
Yeliz Guven, Oya Aktoren
doaj +1 more source
Titanium implant surface roughness after different implantoplasty protocols: A laboratory study
Clinical and Experimental Dental Research, 2022 Objective To compare the surface roughness of sandblasted, large grit, acid‐etched (SLA) surfaced titanium discs, after implantoplasty (IP) with different combinations of rotating instruments without or with the subsequent use of a silicone polisher ...
Hulya Yildiz +2 more
doaj +1 more source
JADA Foundational Science, 2022 Background: This in vitro study used optical coherence tomography for noninvasive evaluation of the effectiveness of current clinical techniques to remove deep coronal dentin cracks.
Daniel Hovander, DDS +4 more
doaj +1 more source
Unexpected Hazards with Dental High Speed Drill
Dentistry Journal, 2017 An expected accident can happen at any time during a routine practice in the dental office due to the types of instruments used. One of the instruments used in routine dental practice is a high speed drill and a bur. If Personal Protective Equipment (PPE)
Kassahun Hailu +3 more
doaj +1 more source
Advanced Science, EarlyView.Contextual cues recruit the glutamatergic vCA1–dmPFC pathway to retrieve morphine reward memory by reshaping cell‐type‐specific prefrontal microcircuit activity. Distinct regulation of PV+ and SST+ interneurons defines this hippocampal–prefrontal mechanism.
Zhifeng Shi +8 more
wiley +1 more source
Advanced Science, EarlyView.A robust periosteal organoid system enables long‐term expansion while preserving native cellular heterogeneity. These organoids recapitulate functional niche environments, support hematopoietic stem cell maintenance, and attenuate aging‐associated decline ex vivo.
Jia Qing +9 more
wiley +1 more source
Dentistry Journal, 2021 Background: The present study aimed to ascertain whether any significant reduction in patients’ postoperative pain and inflammation could be achieved by using sterile physiological solution instead of normal water to irrigate the surgical field and cool ...
Luca Sbricoli +4 more
doaj +1 more source
BMEMat, EarlyView.The construct of cell‐niche co‐aggregates (GelMA‐SHED sphere‐DDMPs) promotes cranial and periodontal bone regeneration and ensures angiogenic‐osteogenic coupling by downregulating miR‐34c‐5p to enhance the expression of NOTCH1 and its intracellular domain (NICD).
Xiao‐Hui Zhang +23 more
wiley +1 more source