نتایج جستجو برای: diagnostic x ray examination
تعداد نتایج: 1126419 فیلتر نتایج به سال:
Discovery of x-ray and using of it for medical imaging have produced tremendous outcomes for diagnosis and treatment of diseases. More than 10 million diagnostic radiological procedures and 100,000 nuclear medicine exams are being performed daily around the world. According to the national commission on radiological protection and measurements (NCRP)-report 160, medical x-ray is contribute to a...
A method to utilize CdZnTe (CZT) detectors in diagnostic x-ray spectroscopy is described in this article. Spectral distortion due to transmission of primary x rays, the escape of cadmium- and tellurium-K fluorescent x rays, and tailing was severe in measured x-ray spectra. Therefore, correction for the distortion was performed with the stripping method using response functions. The response fun...
Normal 0 false false false EN-US X-NONE AR-SA MicrosoftInternetExplorer4 !mso]> st1":*{behavior:url(#...
Breast cancer is one of the most common malignant diseases, with a high mortality rate, affecting mostly females. This study aims to assess diagnostic value Molybdenum target X-ray examination and multimodality Magnetic Resonance Imaging (MRI) in breast diagnosis. A total 60 patients suspected were screened included study. All underwent MRI, results compared pathological examination, which serv...
The purpose of this study was to investigate the effect of voltage ripple produced by X-ray machines on the quality of X-ray rays. For this purpose, the energy spectrum from the X-ray tube manufacturer should be simulated in the range of diagnostic radiography and verified by experimental results. The statistical analysis of the results showed that there is no significant difference between sim...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید