Results 31 to 40 of about 33,483 (156)

Digital Radiography Using Digital Detector Arrays Fulfills Critical Applications for Offshore Pipelines

EURASIP Journal on Advances in Signal Processing, 2010
Digital radiography in the inspection of welded pipes to be installed under deep water offshore gas and oil pipelines, like a presalt in Brazil, in the paper has been investigated. The aim is to use digital radiography for nondestructive testing of welds
Ricardo Tadeu Lopes, Uwe Zscherpel, Marcelo dos Santos Pereira, José Maurício Barbosa Rabello, Edson Vasques Moreira   +4 more
doaj   +2 more sources

PENGEMBANGAN PROGRAM PENGOLAHAN CITRA UNTUK RADIOGRAFI DIGITAL

Jurnal MIPA, 2012
Telah dikembangkan sebuah program pengolahan citra untuk radiografi digital yang disusun menggunakan perangkat lunak Borland C++ Builder 4 Professional.
EC Nugroho, Susilo -, I Akhlis
doaj  

In Vitro Comparative Study of the Working Length Determination with Radiovisiography and Conventional Radiography in Dilacerated Canals [PDF]

Journal of Dental Materials and Techniques, 2015
Introduction: The aim of this study was to compare digital and conventional radiography in determining the working length of dilacerated canals.Methods: Thirty nine human extracted single-rooted teeth with root curvature more than 35 degrees were ...
Ali Bagherpour, Maryam Mojtahedi, Mahrokh Imanimoghaddam, Hamid Jafarzadeh   +3 more
doaj  

In vitro incidence of root canal bifurcation in mandibular incisors by radiovisiography

Journal of Applied Oral Science, 2009
OBJECTIVE: The aim of this study was to verify, in vivo and in vitro, the prevalence of root canal bifurcation in mandibular incisors by digital radiography. MATERIAL AND METHODS: Four hundred teeth were analyzed for the in vivo study.
Simone Helena Gonçalves de Oliveira, Luiz César de Moraes, Horácio Faig-Leite, Samira Esteves Afonso Camargo, Carlos Henrique Ribeiro Camargo   +4 more
doaj   +1 more source

Radiographic assessment of radiolucent lines around a highly porous titanium cup (Tritanium) using digital tomosynthesis, after total hip arthroplasty

Journal of Orthopaedic Surgery and Research, 2021
Background The objectives of this study were to assess radiolucent lines around a highly porous titanium cup (Tritanium) using digital tomosynthesis and to investigate the clinical and radiographic factors associated with radiolucent lines on ...
Kazuki Oishi, Yuji Yamamoto, Yoshifumi Harada, Ryo Inoue, Eiji Sasaki, Yasuyuki Ishibashi   +5 more
doaj   +1 more source

Digital Radiography

IP International Journal of Maxillofacial Imaging, 2020
Digital radiography has been accessible in dentistry for over 25 years, yet it has not supplanted customary film-based radiography totally. This could be a result of the costs engaged with supplanting ordinary radiographic hardware with a digital imaging framework, or on the grounds that actualizing new innovation in the dental practice requires a ...
Shaik Ali Hassan, Sumit Bhateja, Geetika Arora, Francis Prathyusha   +3 more
openaire   +2 more sources

Digital versus conventional radiography for determination of primary incisor length

Brazilian Journal of Oral Sciences, 2015
Aim: This in vitro study evaluated the accuracy of primary incisor lengths determined by digital and conventional radiography compared to the actual tooth length. Methods: Twenty extracted primary maxillary incisors were mounted in acrylic blocks.
Mariane Emi Sanabe, Maria Daniela Basso, Marcela Almeida Gonçalves, Rita de Cássia Loiola Cordeiro, Lourdes Santos Pinto   +4 more
doaj   +3 more sources

Comparative Analysis of Data Efficiency Between Conventional Periapical Radiography and Digital Subtraction Radiography in Chronic Periodontitis Patients

European Annals of Dental Sciences
Purpose: Advancements in technology have driven a shift towards digital techniques alongside conventional screening methods indental radiology and across medical disciplines.
Arzu Alan, Tolga Tözüm, Hilmi Kansu
doaj   +1 more source

Accuracy of digital subtraction radiography in combination with a contrast media in assessment of proximal caries depth

Journal of Dental Research, Dental Clinics, Dental Prospects, 2008
Background and aims. Radiography is used to diagnose the demineralization process and carious lesions; however, conventional radiography and direct digital images do not show these lesions when the amount of demineralization is less than 40%.
Farzad Esmaeili, Sara Ehsani, Solmaz Valizadeh, Mohammad Amin Tavakoli   +3 more
doaj  

Digital Detector Array for Non-destrucitve Radiographic Imaging of Aircraft Structures

e-Journal of Nondestructive Testing
For the safety and airworthiness of aircraft, the aerospace industry has stringent product quality requirements to ensure structural integrity of critical components.
Muzibur Khan
doaj   +1 more source