Results 81 to 90 of about 1,988,114 (237)
Advanced Materials Technologies, EarlyView.Optically pumped magnetometers are employed to contactlessly map the spatiotemporal dynamics of the magnetic field linked to electrical activity of a skeletal muscle in vivo. It is demonstrated that localization of the clinically relevant innervation zone is feasible using this non‐invasive magnetic measurement modality. ABSTRACT Magnetomyography (MMG)
Simon Nordenström +12 more
wiley +1 more source
Contemporary Clinical Dentistry, 2013 This paper reports the case of a 15-year-old boy with a horizontal root fracture in the left maxillary central incisor along with class II division 1 malocclusion for whom a fixed orthodontic treatment was planned.
Aditi Kapur, A Utreja, A Goyal, P Pankaj
doaj +1 more source
Effect of Field of View and Resolution in Detection of Horizontal Root Fractures in CBCT images: An In Vitro Study [PDF]
, 2018 Introduction: New cone-beam computed tomography (CBCT) devices are capable of imaging with different resolutions and field of views (FOVs), in which higher resolutions and FOVs impose a higher dose to the patient. This study was an attempt to investigate
Dadollahi, Makan +5 more
core +1 more source
Angled Nozzle Aerosol Jet Printing to Streamline Conformal Patterning of Electronics
Advanced Materials Technologies, EarlyView.A modular, angled aerosol jet printhead is demonstrated to streamline patterning on nonplanar surfaces, including 90° step edges and confined internal geometries. A detailed analysis of gravitational settling for a sheathed aerosol flow and deconvolution of oblique deposition and gravitational effects supports the versatility of this approach for ...
Louis O. Morgan +4 more
wiley +1 more source
Reflections on the management of horizontal/transverse root fractures with long-term follow-up
EndodontologyHistorically, teeth that suffered a horizontal or transverse root fracture were often extracted. However, even 150 years ago, there were those who recognized the value of healing and tooth retention.
Silvina Carol Díaz, James L. Gutmann
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Effectiveness of limited cone‐beam computed tomography in the detection of horizontal root fracture
, 2009 To compare the diagnostic accuracy of conventional film radiography, charge coupled device (CCD) and photostimulable phosphor plate (PSP) digital images and limited cone-beam computed tomography in detecting simulated horizontal root fracture.
A. R. İlker Cebeci +5 more
core +1 more source
Advanced Materials Technologies, EarlyView.Nanoimprint lithography can replicate complex 3D microstructures with undercuts using single‐layer polymer stamps of different elasticities. By combining experiments and simulations, T‐shaped geometries and suitable undercut radii were identified that minimize stress and defects during demolding.
Christos Julianos Karapatzakis +3 more
wiley +1 more source
Prognosis following long term splint use in horizontal root fracture: case report
Acta Odontologica Turcica, 2017 Introduction: Root fracture of the incisors is a rare condition in dental trauma. It can be treated successfully by stabilizing the repositioned tooth fragments.
Gizem İnan, Alev Alaçam
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Advanced Robotics Research, EarlyView.Permanent magnet putty (PMP) integrates high‐coercivity NdFeB particles with a dynamic polyborosiloxane–Ecoflex matrix, achieving rapid self‐healing (90% mechanical recovery in 10 s) and magnetic recovery within 20 min. With twice the sensitivity of commercial putties, PMP enables precise 5–30 N force detection and discrimination between pressing and ...
Ruotong Zhao +5 more
wiley +1 more source
Minimally Intervention Treatment For Root Fracture With Pulp Exposure
International Dental JournalIntroduction: This case report describes a minimal intervention treatment for root fracture with pulp exposure due to a complicated crown-root fracture in a young permanent incisor.
Beining Liao, Zhao Dan
doaj +1 more source