Results 61 to 70 of about 1,467,829 (302)

GJMeijer/root-biomechanics-anatomy: v1.0.0

open access: yes
<p>Data and analysis for publication "Root anatomy and biomechanical properties: improving predictions through root cortical and stele properties"</p ...
Meijer, Gerrit   +5 more
core   +1 more source

Resonant Domain Wall Dynamics in a Three‐Dimensional Magnetic Nano Double Helix

open access: yesAdvanced Materials, EarlyView.
3D magnetic nanostructures promise exciting possibilities for magnetization dynamics. However, experimental realizations remain scarce. In nanoprinted cobalt double helices, time‐resolved X‐ray microscopy reveals harmonic domain wall dynamics. Simulations identify the mode and additional higher‐frequency resonances, revealing a rich dynamic landscape ...
Pamela Morales‐Fernández   +15 more
wiley   +1 more source

Endodontic management of maxillary first molar having five root canals with the aid of spiral computed tomography

open access: yesSaudi Endodontic Journal, 2014
A thorough knowledge of root canal anatomy is essential for the endodontic therapy.Aberrations in the root canal system, especially in multirooted teeth, can pose a considerable challenge to the endodontist during root canal treatment. The dentist should
Karthik Shetty   +2 more
doaj   +1 more source

Interrelationships in the Variability of Root Canal Anatomy among the Permanent Teeth: A Full-Mouth Approach by Cone-Beam CT. [PDF]

open access: yesPLoS ONE, 2016
In endodontic practice, clinicians should be aware of possible root canal anatomic variations. The aim of this study was to assess using CBCT acquisitions regarding whether one root canal anatomy of a tooth is associated with a specific anatomy of ...
Paul Monsarrat   +6 more
doaj   +1 more source

Vitamin C‐Induced Photo‐Redox Threshold Enables High‐Fidelity Volumetric Printing of Collagen

open access: yesAdvanced Materials, EarlyView.
Tomographic volumetric printing (TVP) of native proteins is limited by uncontrolled background crosslinking. Here, vitamin C is introduced as a biocompatible redox regulator to establish a tunable nonlinear polymerization threshold response for TVP.
Bin Wang   +5 more
wiley   +1 more source

Root canal anatomy mandibular first bicuspid

open access: yes, 1974
PLEASE NOTE: This work is protected by copyright. Downloading is restricted to the BU community: please log in with a valid BU account to access and click Download.
Patterson, Errett Daniel
core   +1 more source

Evaluation of Root Canal Morphology of Maxillary Permanent Premolars in Iraqi Subpopulations by Cone-Beam Computed Tomography [PDF]

open access: yes
Objective: The aim of the present study is to assess the root and root canal morphology of maxillary first premolars (MFP) and maxillary second premolars (MSP) using cone beam computed tomography (CBCT) in an Iraqi subpopulation.
Darwn Abdulateef
core   +2 more sources

In‐House Manufacturing of 3D ECM Culture Chips via Vacuum Thermoforming for Enhanced Imaging Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Desktop vacuum thermoforming enables rapid, low‐cost fabrication of 96‐channel polystyrene culture chips with very thin imaging interfaces. The resulting platform supports cell lines, primary cells, and patient‐derived organoids, and enables high‐resolution confocal microscopy and single‐cell visualization, providing an accessible approach for advanced
Aleksandra Fomina   +5 more
wiley   +1 more source

Managing Complex Root Canal Anatomies

open access: yes, 2018
The goal of endodontic therapy is the removal of all vital or necrotic tissues, microorganisms, and microbial by-products from the root canal space. Amongst the treatment steps, chemomechanical procedures play a pivotal role in eliminating or reducing bacterial populations from the main root canal, but the disinfecting effects of instruments and ...
Antonis Chaniotis   +7 more
openaire   +3 more sources

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

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