Results 41 to 50 of about 61,694 (297)
Scientific Data, 2022 Measurement(s) Image Segmentation • Stomach • Duodenum • Small Intestine Technology Type(s) Computed Tomography • Kilovoltage Cone Beam Computed Tomography • Manual Factor Type(s) Treatment planning dose Sample Characteristic - Organism Homo ...
Jun Hong +10 more
doaj +1 more source
Journal of Gandhara Medical and Dental Sciences, 2022 OBJECTIVES: The aim of the present study was to compare OPG (orthopantomogram) in locating impacted canines with CBCT (cone beam computed tomography) scans of the same patients.
Nasir Mushtaq +4 more
doaj +1 more source
Análise comparativa da precisão da Radiografia Periapical e da Tomografia Computadorizada de Feixe Cônico na detecção da extensão de reabsorção radicular [PDF]
, 2014 TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Um dos principais efeitos colaterais do tratamento ortodôntico é a reabsorção radicular externa.
Nunes, Letícia Lago
core
Visualization of anatomical structures in the fetlock region of the horse using cone beam computed tomography in comparison with conventional multidetector computed tomography [PDF]
, 2023 Author contributions: JB: Writing – original draft. AC: Investigation, Writing – review & editing. CK: Investigation, Writing – review & editing. GM-D: Investigation, Writing – review & editing. KB: Data curation, Writing – review & editing.
Manso-Diaz, Gabriel +8 more
core +1 more source
Advanced Engineering Materials, EarlyView.The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee +7 more
wiley +1 more source
Accuracy and Feasibility of Synthetic CT for Lung Adaptive Radiotherapy: A Phantom Study
Technology in Cancer Research & Treatment, 2023 Objectives The respiratory variations will lead to inconsistency between the actual delivery dose and the planning dose. How the minor interfractional amplitude changes affect the geometry and dose delivery accuracy remains to be investigated in the ...
Ruifeng Zhao PhD +2 more
doaj +1 more source
Acurácia da tomografia computadorizada de feixe cônico de campo reduzido e alta resolução na medição da espessura das paredes do canal radicular [PDF]
, 2013 TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Dentes tratados endodonticamente normalmente apresentam grande perda de estrutura coronária necessitando frequentemente da colocação de retentores ...
Schulz, Thayrini
core
Exploring Curvature Effects in Direct‐Written 3D Curved Hollow Magnetic Nanoshells
Advanced Functional Materials, EarlyView.Fabricated by a hybrid FEBID/CVD method, 3D PtC/Co3Fe core–shell heterostructures with engineered curvature and shell thickness exhibit complex reversal modes with axially symmetric N'eel‐type domain walls. XMCD‐PEEM combined with full‐scale micromagnetic simulations reveal how curvature and thickness govern the domain wall energy landscape and shape ...
Oleksii M. Volkov +10 more
wiley +1 more source
eJournal of Oral Maxillofacial Research, 2023 Objectives: The aims of this retrospective study were to objectively assess bone density values obtained by cone-beam computed tomography and to map the periapical and inter-radicular regions of the mandibular bone.
Samir Goyushov +2 more
doaj +1 more source
Volumetric accuracy of cone-beam computed tomography [PDF]
Imaging Science in Dentistry, 2017 This study was performed to investigate the influence of object shape and distance from the center of the image on the volumetric accuracy of cone-beam computed tomography (CBCT) scans, according to different parameters of tube voltage and current.Four geometric objects (cylinder, cube, pyramid, and hexagon) with predefined dimensions were fabricated ...
Park, Cheol-Woo +8 more
openaire +2 more sources