Results 91 to 100 of about 169,948 (309)

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

Hard‐Magnetic Soft Millirobots in Underactuated Systems

open access: yesAdvanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang   +4 more
wiley   +1 more source

Root Canal Treatment of Mandibular Second Premolars with Three Root Canals-Report of Four Rare Cases

open access: yesBalkan Journal of Dental Medicine, 2020
Background/Aim: The aim of root canal treatment is the thorough cleaning, shaping and obturation of the root canals. Variations in root canal anatomy increase the difficulty of the root canal treatment and therefore the possibility of failure.
Molyvdas Ioannis   +2 more
doaj   +1 more source

Outcomes of Primary Endodontic Therapy Provided by Endodontic Specialists Compared with Other Providers [PDF]

open access: yes, 2016
Introduction The objective of this study was to compare the outcomes of initial nonsurgical root canal therapy for different tooth types provided by both endodontists and other providers.
Bhagavatula, Pradeep   +3 more
core   +1 more source

Overexpression of Class III β-tubulin, Sox2, and nuclear Survivin is predictive of taxane resistance in patients with stage III ovarian epithelial cancer [PDF]

open access: yes, 2014
Failed root canal treatment is best addressed primarily with the provision of repeat endodontic treatment with thorough irrigation under isolation. If a post is present in the root of the tooth it needs to be removed first.
Jintong Du   +7 more
core   +1 more source

Waveguide Photoactuators: Materials, Fabrication, and Applications

open access: yesAdvanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi   +4 more
wiley   +1 more source

Hybrid Continuum Robot Designs and Architectures for Healthcare Applications

open access: yesAdvanced Robotics Research, EarlyView.
Hybrid continuum robots represent an emerging class of flexible manipulators that blend materials, structures, and actuation concepts from the established fields of soft and continuum robotics. This review introduces an accessible framework to distinguish key hybridization approaches, surveys current designs aimed at complex clinical applications, and ...
Burak Ozdemir   +4 more
wiley   +1 more source

Management Of Perforation And Separated Instrument Retrieval In The #36

open access: yesInternational Dental Journal
Introduction: In this case report, we repaired a perforation in the bottom of the left mandibular first permanent molar under a microscope, followed by the removal of a separated endodontic instrument with ultrasound assistance.
惠寒 黄, Huihan Huang
doaj   +1 more source

The use of Bioceramics as root-end filling materials in periradicular surgery: a literature review [PDF]

open access: yes, 2018
Introduction: Periradicular surgery involves the placement of a root-end filling following root-end resection, to provide an apical seal to the root canal system. Historically several materials have been used in order to achieve this seal.
Abusrewil, Sumaya M.   +2 more
core   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

open access: yesAdvanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou   +4 more
wiley   +1 more source

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