Oxford Index Search Results

You are looking at 1-10 of 252 items for:

X-radiography x clear all

Refine by subject

 

Refine by type

Refine by product

 

X-radiography

Overview page. Subjects: Archaeology.

[Te]

An imaging technique used to study the structure and composition of objects or materials. The specimen is placed on a radiosensitive surface, usually a photographic plate or...

See overview in Oxford Index

X-radiography

Overview page. Subjects: Archaeology.

[Te]

An imaging technique used to study the structure and composition of objects or materials. The specimen is placed on a radiosensitive surface, usually a photographic plate or...

See overview in Oxford Index

X-Radiography of Archaeological Ceramics

Ina Berg and Janet Ambers.

in The Oxford Handbook of Archaeological Ceramic Analysis

December 2016; p ublished online January 2017 .

Article. Subjects: Archaeological Methodology and Techniques; Archaeology. 8528 words.

This chapter summarizes the history, theory and methodology of ceramic X-radiography. Particular emphasis is placed upon the two most common uses of ceramic X-radiography, namely the...

Go to Oxford Handbooks Online »  abstract

X‐radiography

Timothy Darvill.

in The Concise Oxford Dictionary of Archaeology

January 2008; p ublished online January 2009 .

Reference Entry. Subjects: Archaeology. 142 words.

[Te]

An imaging technique used to study the structure and composition of objects or materials. The specimen is placed on

Go to Oxford Reference »  home page

A National Survey: I. Performance of Medical Radiographic X-Ray Systems in Greece

C.J. Hourdakis, E. Papageorgiou, P. Tritakis, G. Manousaridis and A. Hadjiantoniou.

in Radiation Protection Dosimetry

February 1999; p ublished online February 1999 .

Journal Article. Subjects: Nuclear Chemistry, Photochemistry, and Radiation. 0 words.

This is the first of two papers on the assessment of medical conventional radiological X ray systems at the private sector in Greece. This paper presents the quality control results of...

Go to Oxford Journals »  abstract

The Derivation of Reference Dose Values to Chest X Rays in Paediatric Radiography

K. Schneider, M.M. Kohn and G. Ernst (INVITED).

in Radiation Protection Dosimetry

November 1998; p ublished online November 1998 .

Journal Article. Subjects: Nuclear Chemistry, Photochemistry, and Radiation. 0 words.

Chest X rays are by far the most frequent radiological examination in paediatric patients. The purpose of this study was to select appropriate reference doses for four different age groups -...

Go to Oxford Journals »  abstract

Management of patient doses and diagnostic reference levels in X-ray radiography in Lithuania

J. Ziliukas, L. Krynke and A. Urboniene.

in Radiation Protection Dosimetry

January 2010; p ublished online March 2010 .

Journal Article. Subjects: Nuclear Chemistry, Photochemistry, and Radiation. 1985 words.

Management of patient doses and determination of national or local diagnostic reference levels (DRLs) are important parts of a quality control program in X-ray diagnostics. In Lithuania,...

Go to Oxford Journals »  abstract

A framework for optimising the radiographic technique in digital X-ray imaging

Ehsan Samei, James T. Dobbins, Joseph Y. Lo and Martin P. Tornai.

in Radiation Protection Dosimetry

May 2005; p ublished online May 2005 .

Journal Article. Subjects: Nuclear Chemistry, Photochemistry, and Radiation. 4854 words.

The transition to digital radiology has provided new opportunities for improved image quality, made possible by the superior detective quantum efficiency and post-processing capabilities of...

Go to Oxford Journals »  abstract

Doses under automatic exposure control (AEC) for direct digital radiographic (DDR) X-ray systems

Louise Bowden, Ronan Faulkner, Conor Clancy, Aoife Gallagher, Mark Devine, Dermot Gorman, Geraldine O'Reilly and Anita Dowling.

in Radiation Protection Dosimetry

September 2011; p ublished online September 2011 .

Journal Article. Subjects: Nuclear Chemistry, Photochemistry, and Radiation. 2269 words.

Current guidelines quote tolerances for automatic exposure control (AEC) device performance for X-ray systems as ‘Baseline±X %'. However, in the situation where a baseline figure has not...

Go to Oxford Journals »  abstract

Radiation dose measurements for optimisation of chest X-ray examinations of children in general radiography hospitals

Ibrahim I. Suliman and Sahar O. Elawed.

in Radiation Protection Dosimetry

September 2013; p ublished online March 2013 .

Journal Article. Subjects: Nuclear Chemistry, Photochemistry, and Radiation. 2809 words.

This study was performed to measure the entrance surface air kerma (ESAK) for optimisation of chest X-ray examination of children in general radiography hospitals in Khartoum. ESAK was...

Go to Oxford Journals »  abstract

Patient Dose, Image Quality and Radiographic Techniques for Common X ray Examinations in Greece and Comparison with the European Guidelines

D. Papadimitriou, A. Perris, M. G. Molfetas, N. Panagiotakis, A. Manetou, G. Tsourouflis, J. Vassileva, P. Chronopoulos and O. Karapanagiotou and S. Kottou.

in Radiation Protection Dosimetry

May 2001; p ublished online May 2001 .

Journal Article. Subjects: Nuclear Chemistry, Photochemistry, and Radiation. 0 words.

The radiographic technique factors and the quality of each radiographic image for three common examinations (chest PA, pelvis PA and lumbar spine LAT) were compared with the European...

Go to Oxford Journals »  abstract