Results 111 to 120 of about 40,588 (294)

OPTIMIZATION OF RADIATION PROTECTION BY ELIMINATING WEEDS OUT RASTER DIGITAL RADIOGRAPHY OF THE CHEST

open access: yesРадиационная гигиена, 2015
An experimental study of the possibility of eliminating the raster digital radiography. On stationary digital x-ray machine produced 117 x-ray images of the test object and x-rays of the chest cavity with the gridand without him several patients ...
I. G. Kamyshanskaja   +2 more
doaj  

Better imaging: the advantages of digital radiography

open access: yes, 2008
Background. Digital radiography has been available in dentistry for more than 25 years, but it has not replaced conventional film-based radiography completely.
van der Stelt, P.F.
core  

KUALITAS CITRA PADA DIRECT DIGITAL RADIOGRAPHY DAN COMPUTED RADIOGRAPHY

open access: yes, 2017
: The measurement of image quality on Direct Digital Radiography (DR) and Computed Radiography (CR) had been conducted by using baby phantom as the object with abdomen (AP) examining area.
Zelviani, Sri
core   +1 more source

3D‐Printed Models in Oral Surgery Simulation Training: A Scoping Review

open access: yesJournal of Dental Education, EarlyView.
ABSTRACT Background Advancements in three‐dimensional (3D) printing have introduced innovative tools for medical and dental education. In dental surgery, 3D‐printed simulation models offer valuable presurgical training. This review explores the scope, study types, key findings, limitations, and future research needs to enhance their application in ...
Shahrzad Rahimizadeh Nahavandi   +5 more
wiley   +1 more source

Intraoral digital dental radiology in Brazil: challenges and adoption by dentists

open access: yesDiscover Health Systems
Objectives This study investigated factors influencing Brazilian dentists’ adoption of intraoral digital radiography, examining their perceptions and implementation challenges.
Karyn Silva Rodrigues   +2 more
doaj   +1 more source

Film retakes in digital and conventional radiography

open access: yes, 2008
Objective: To determine the film-retake rates and causes in digital radiography comparison to conventional X-rays method.Study design: Comparative study.Place and duration of study: Radiology Department, Aga Khan University Hospital, Karachi, from ...
Mirza, Waseem Akhtar   +6 more
core  

Integrating Artificial Intelligence in Periodontal Diagnosis: A Comparative Evaluation of ChatGPT‐4 and Dental Educators

open access: yesJournal of Dental Education, EarlyView.
ABSTRACT Objective As artificial intelligence (AI) tools gain traction in healthcare, their role in periodontal diagnostics remains largely unexplored. This study evaluated the diagnostic accuracy of ChatGPT‐4 in applying the 2017 Classification of Periodontal and Peri‐Implant Diseases and Conditions compared to US dental school faculty, with the goal ...
Ellie Y. Ji   +10 more
wiley   +1 more source

Real-Time Digital Radiography Upgrade

open access: yes, 2008
The objective of the task is to upgrade an existing real-time digital radiography system by replacing an aged image intensifier tube with an amorphous silicon digital x-ray imager. The real-time digital radiography system at GSFC is currently fitted with
Parker, Bradford H.
core  

Perceived Educational Value of a Self‐Developed 3D‐Printed Pediatric Dentistry Simulator

open access: yesJournal of Dental Education, EarlyView.
ABSTRACT Purpose To design and assess a 3D‐printed pediatric dentistry simulator and to evaluate its perceived educational value and realism through student and expert feedback. Methods A maxillary simulator that is mountable on phantom heads was developed and produced by desktop stereolithography with single‐use inserts, enabling proximal caries ...
Michel Benyamin   +11 more
wiley   +1 more source

Validation of Virtual Reality Simulations for Anatomical Landmarks in Panoramic Radiographs

open access: yesJournal of Dental Education, EarlyView.
ABSTRACT Objective This study assessed the validity of panoramic anatomical virtual reality (VR) software among senior dental students. Materials and Methods A total of 79 fourth‐year dental students were randomly divided into two groups in this crossover study. Students’ knowledge of panoramic anatomical landmarks was tested.
Daniah M. Alhazmi   +4 more
wiley   +1 more source

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