Results 161 to 170 of about 1,652,655 (406)

Effect of the type of endodontic sealer on the bond strength between fiber post and root wall dentin.

open access: yesFrontiers in Dentistry, 2014
An important factor that interferes with the bonding between the root canal wall and resin cement is the root canal sealer remnant. There is controversy about the effect of eugenol-containing sealers on the bond strength between resin cements and fiber ...
Ramin Mosharraf, Sepideh Zare
doaj  

Advancing Clinical Medicine with Raman Spectroscopy: Current Trends and Future Perspectives

open access: yesAdvanced Photonics Research, EarlyView.
Raman spectroscopy and microscopy may become excellent tools in clinical medicine, including hematology, oncology, infectious diseases, neurology, gastroenterology, reproductive medicine, rheumatology, and cardiovascular research. However, many challenges such as signal interference, standardization issues, and limited clinical application need to be ...
Jiří Bufka   +5 more
wiley   +1 more source

Unpredictable Root Canal Morphology: Expect the Unexpected

open access: yesAdvances in Human Biology, 2015
Background: A maxillary first molar with more than four canals is an interesting example of anatomic variations, especially when two of these canals are detected, with separate apical foramen in the distal root.
Sohez J Makani   +3 more
doaj  

Soft Robotic Excretory Care Simulator for Nursing Education: Functional and Perceptual Biomimetics Approach

open access: yesAdvanced Robotics Research, EarlyView.
A soft robotic simulator is developed to replicate the digital removal of feces (DRF), a sensitive yet essential nursing procedure. Integrating soft actuators, sensors, and a realistic rectal model, the simulator balances functional fidelity with perceptual realism. Engineering evaluations and nurse feedback confirm its potential to enhance training in
Shoko Miyagawa   +10 more
wiley   +1 more source

Two Rooted Mandibular First Molar with Three Distal Canals - A Case Report

open access: yesAdvances in Human Biology, 2014
Background: The Mandibular first molar is the tooth that requires root canal treatment most often. It usually has two roots with two canals mesially and one or two canals distally.
L R Surendra   +4 more
doaj  

Systematic Review Of The Published Literature On Success And Failure Rates Of Nonsurgical Endodontic Treatment [PDF]

open access: yes, 2013
Purpose: The aim of this study was to conduct a systematic review of the literature on treatment results in non-surgical Endodontic therapy. This included researching and defining inclusion and exclusion criteria and applying these criteria to identified
Baker, Benjamin W.
core   +1 more source

Integration of Soft‐Robotics and Deep Learning to Assess the Coordinated Biosonar Emission and Reception Dynamics in Hipposiderid Bats

open access: yesAdvanced Robotics Research, EarlyView.
Combining a biomimetic soft‐robot with deep‐learning data analytics sheds light on a unique peripheral dynamics seen in the biosonar system of bats: Bats modulate their ultrasonic biosonar signals upon emission as well as reception with variable, yet highly coordinated motion patterns of their noseleaves and pinnae.
Shuxin Zhang   +4 more
wiley   +1 more source

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