Results 31 to 40 of about 48,849 (299)

Influence of different reciprocating systems on the apical extrusion of debris in flat-oval canals

Brazilian Journal of Oral Sciences, 2021
Aim: To evaluate the apical extrusion of debris in flat-oval canals, using three reciprocating systems at two different working lengths (WL), 0 mm and 1 mm from the apical foramen.
Monique Marchiori, Arissa Michelle Yamada Corrêa, Flávia Sens Fagundes Tomazinho, Marilisa Carneiro Leão Gabardo, Natanael Henrique Ribeiro Mattos, Luiz Fernando Fariniuk, Flares Baratto-Filho   +6 more
doaj   +1 more source

History of Dental Cavity Preparation

Kaleidoscope history
Dental cavity preparation is the treatment modality for carious lesions in its classic sense, removing all infected enamel and dentin and preparing it for restoration.
Judit Forrai, Andrew I. Spielman
openaire   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source

Enhancing Precision in Endodontic Procedures: An In vitro Investigation of Magnification and Enhanced Visualization

Journal of Pharmacy and Bioallied Sciences
Background: Endodontic procedures require precise manipulation and visualization to achieve optimal treatment outcomes. Magnification and enhanced visualization tools, such as dental loupes and dental operating microscopes (DOMs), have been introduced to
S Ganesan, Syed Nahid Basheer, Ohm Nijandhan Kumar, Hitesh Chohan, Sabari Murugesan, Savadamoorthi Kamatchi Subramani   +5 more
doaj   +1 more source

Access cavity in the 21th century

, 2022
In this study we understand what is the access cavity preparations and the error that might occur during this procedure. We also review the uptodate access cavity preparation methods.
Hadieh, Ghamari
core  

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

The impact of magnification on undergraduate dental students' performance during cavity preparations: A systematic review [PDF]

Purpose/Objectives: Loupe magnification is a commonly utilized tool within dental education due to its proposed benefits of improving working posture, visual acuity, and procedural quality.
Rodrigues Amaral, Rodrigo, Ramesh, Arjun, Junxi Guo, Allen, Huang, Chen-Chia, Jayeshkumar Patel, Het, Huang, James, Martins de Mello Neto, Joao   +6 more
core   +1 more source

Engineered Heparinized GQDS/HPEI–Polyamide Membrane for Bilirubin Removal via One Step Anti Coagulation

Advanced Materials Interfaces, EarlyView.
A multifunctional heparinized polyamide membrane embedded with graphene quantum dots (GQDs) and hyperbranched polyethyleneimine (HPEI) is engineered for efficient bilirubin removal via a one‐step anticoagulation–adsorption process. The membrane demonstrates enhanced hemocompatibility, prolonged clotting times, and high bilirubin adsorption capacity ...
Abdur Rehman Mushtaq Ahmad, Maria Wasim, Aneela Sabir, Muhammad Shafiq, Syed Abdul Basit Shah, Maoz Maoz, Vanni Lughi   +6 more
wiley   +1 more source

Interface‐Engineered Binary Framework Composites: Advancing Porous Materials for Precision Medicine

Advanced Materials Interfaces, EarlyView.
Binary framework composites integrate two complementary porous architectures into a unified platform, enabling multifunctional design, enhanced structural tunability, and improved physicochemical performance. By combining high surface area, ordered porosity, interfacial synergy, and versatile functionalization, these hybrid materials offer new ...
Navid Rabiee, Mohammad Rabiee, Mohammad Akrami‐Hasan‐Kohal, Sidi A. Bencherif   +3 more
wiley   +1 more source

A Comparison of Pain Perception and Efficiency in NumBee versus Conventional Injection [PDF]

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul
Background and Objective: The pain and anxiety caused by ordinary dental syringes in children has led to the invention of needle-free injection, which can affect the attitude of young patients towards dentistry.
D Kamal Naji, Z Juma Jafar, B Ahmed Yas
doaj