Results 11 to 20 of about 84,497 (338)

Digital skeletal radiography [PDF]

open access: yesJournal of Digital Imaging, 1995
Digital radiography may be defined as an imaging system in which conventional X-rays are used, but in which conventional film-screen combinations are replaced by radiation detectors connected to computer systems to produce the image. Today, digital radiography for examination of the musculoskeletal system is routine in many departments.
openaire   +2 more sources

Technical innovation changes standard radiographic protocols in veterinary medicine: is it necessary to obtain two dorsoproximal-palmarodistal oblique views of the equine foot when using computerised radiography systems? [PDF]

open access: yes, 2016
Since the 1950s, veterinary practitioners have included two separate dorsoproximal–palmarodistal oblique (DPr–PaDiO) radiographs as part of a standard series of the equine foot.
Bolt, D M   +5 more
core   +1 more source

Detecting calcified pulp stones in patients with periodontal diseases using digital panoramic and periapical radiographies

open access: yesJournal of Dental Sciences, 2022
Background/purpose: Pulp stones are discrete calcified masses appearing in the dental pulp of healthy, disease and unerupted teeth. They are presented freely within the pulp tissue or attached and embedded in any part of coronal and radicular dentin ...
Gin Chen, Liang-Gie Huang, Pei-Cheng Yeh
doaj   +1 more source

Evaluation of genotoxic effect of X-rays on oral mucosa during panoramic radiography

open access: yesJournal of Indian Academy of Oral Medicine and Radiology, 2015
Introduction: X-rays are potent mutagenic agents capable of inducing both gene mutations and chromosomal aberrations. They act directly on the DNA molecule or indirectly through the formation of reactive compounds that interact with this molecule.
Mahima Sandhu   +2 more
doaj   +1 more source

Effect of time lapse on the diagnostic accuracy of cone beam computed tomography for detection of vertical root fractures [PDF]

open access: yes, 2016
Accurate and early diagnosis of vertical root fractures (VRFs) is imperative to prevent extensive bone loss and unnecessary endodontic and prosthodontic treatments.
Asl, A.M.   +6 more
core   +1 more source

Patient Dose Estimation from Digital Radiography Repeat Rate and Related Factors

open access: yesFrontiers in Biomedical Technologies, 2019
Purpose: The aim of this research was to estimation of patient effective dose from digital radiography repeat rate and related factors in two referral hospital in Sari, Iran.
Gholamreza Fallah Mohammadi   +2 more
doaj   +1 more source

A cross-sectional survey of dentists' use of digital radiographic techniques in Riyadh, Saudi Arabia

open access: yesSaudi Journal of Oral Sciences, 2021
Introduction: Undergraduate oral and maxillofacial radiology curricula are currently undergoing a reform process that is moving toward digital-based radiology that requires dedicated resources to train dental students to the field experience.
Ra′ed Al Sadhan
doaj   +1 more source

Digital Radiography Corrosion Mapping on Gas Pipelines

open access: yesCommunications, 2017
Digital radiography (DR) is a powerful technique that can be used in non-destructive testing for identification of internal or external defects and corrosion mapping. New generation of digital flat panel detectors become more and more competitive to film
Radoslav Konar   +4 more
doaj   +1 more source

A comparison between conventional and digital radiography in root canal working length determination

open access: yesIndian Journal of Dental Research, 2013
Aim and Objectives: Obtaining a correct working length is necessary for successful root canal treatment. The aim of this study was to compare conventional and digital radiography in measuring root canal working length.
Abesi Farida   +5 more
doaj   +1 more source

Repeat Analysis Program As A Quality Assurance System For Radiology Management: Causal Repeat and Challenges [PDF]

open access: yesE3S Web of Conferences, 2023
Rejected or repeated images analysis remains a significant challenge, particularly in digital imaging. Despite the expectation that the transition from conventional to digital systems would reduce repetition rates, the reality is that repetition rates ...
Rochmayanti Dwi   +2 more
doaj   +1 more source

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