Results 11 to 20 of about 35,334,841 (192)

Digital Radiography Corrosion Mapping on Gas Pipelines

Communications, 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, Milos Mician, Miroslav Bucha, Peter Vrzgula, Ivo Hlavaty   +4 more
doaj   +2 more sources

Phenomena of radiography science: A scoping review [PDF]

, 2022
IntroductionThe purpose of the study is to clarify the domain of radiography science. The main goal of science is building knowledge and developing ideas and theories that explain, predict, understand or interpret the phenomena investigated.
Leino-Kilpi Helena, Metsälä Eija, Törnroos Sanna   +2 more
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Detecting calcified pulp stones in patients with periodontal diseases using digital panoramic and periapical radiographies

Journal 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

A Multi Institutional Comparison of Imaging Dose and Technique Protocols for Neonatal Chest Radiography [PDF]

, 2019
Published ArticleIntroduction: The focus on paediatric radiation dose reduction supports reevaluation of paediatric imaging protocols. This is particularly important in the neonates where chest radiographs are frequently requested to assess respiratory
Fosså, K., Abdolell, M., Lanca, L., Friedrich-Nel, H., Gunn, C., O'Brien, K., Johansen, S., Tonkopi, E., Muller, H., Martins, C.T.   +9 more
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Radiography - How do students understand the concept of radiography?

, 2014
Background: Radiography as a concept has mainly been associated with the functional role of the radiographer. The concept has been studied from a theoretical point of view.
Lundgren, Solveig,, Andersson, B. T.,, Lund University., Lundén, Maud,   +3 more
core   +2 more sources

Evidence-based radiography: A new methodology or the systematisation of an old practice? [PDF]

, 2020
Introduction: Evidence based radiography (EBR) is the logical development of evidence based practice applied to radiography. The aim of this study was to investigate the opinion of a cohort of Portuguese radiographers in Southern Portugal working in ...
da Silva, C. A., Abrantes, AFCL, Reis, Mónica, da Silva, Carlos Alberto, Almeida, Rui, Azevedo, Kevin Barros, Ribeiro, LPV, England, A., England, A, Ribeiro, Luís Pedro, Canha Reis, MV, Abrantes, António, Azevedo, Kevin, Azevedo, K. B., da Silva, C.A., Azevedo, KB, Ribeiro, L. V. P., Reis, M. V. Canha, Almeida, RPP, da Silva, CA   +19 more
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Evaluation of genotoxic effect of X-rays on oral mucosa during panoramic radiography

Journal 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, Vinay Mohan, Jyothi Shiva Kumar   +2 more
doaj   +1 more source

Adopting a blended approach to learning: experiences from radiography at Queen Margaret University, Edinburgh [PDF]

, 2009
The perspective of the radiography teaching team at Queen Margaret University (QMU) was that a transmission mode of programme delivery was sub-optimal in helping students to learn and make links between theory and practice.
Cockbain, Margaret, Morss, K., Blyth, Christine, Cockbain, M., Blyth, C., Morss, K, Bovill, C., Bovill, C, Cockbain, M.M.   +8 more
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Patient Dose Estimation from Digital Radiography Repeat Rate and Related Factors

Frontiers 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, Yasaman kiumarsi, Pardis Eghbaliyan   +2 more
doaj   +1 more source

A systematic review on repetition rate of routine digital radiography [PDF]

, 2017
Background: Repetition of radiograph is a critical event in routine digital radiography. High repetition rate also consumes equipment life time, increases operational cost, decreases patient satisfaction, increase world load and dose of radiation to the ...
Kadir @ Shahar, Hayati, Juni, Muhamad Hanafiah, Abdul Manaf, Rosliza, Gabbad, Abdelsafi Abbas Mohammed, Almalki, Abdullah A., Mohd Noor, Noramaliza   +5 more
core   +1 more source