Relations among X-ray Parameters and Graphitization Process
نویسندگان
چکیده
منابع مشابه
Quality assessment of conventional X-ray diagnostic equipment by measuring X-ray exposure and tube output parameters in Great Khorasan Province, Iran
Introduction: Regular implementation of quality control (QC) program in diagnostic X-ray facilities may affect both image quality and patient radiation dose due to the changes in exposure parameters. Therefore, this study aimed to investigate the status of randomly selected conventional radiographic X-ray devices installed in radiology centers of Great Khorasan Province, Iran, to produce the da...
متن کاملAn Enumeration Survey on Diagnostic X-Ray Generators and Essential Safety Parameters in Mizoram, India
Introduction: Best radiography practice involves operational optimal machine performance, delivering cost-effective healthcare services under appropriate safety conditions for workers and the public. The present study aimed to investigate the safety status of diagnostic X-ray installations in Mizoram, India. Material and Methods: Lineari...
متن کاملX-ray and Sunyaev-Zel’dovich scaling relations in galaxy clusters
We present an analysis of the scaling relations between X-ray properties and SunyaevZel’dovich (SZ) parameters for a sample of 24 X-ray luminous galaxy clusters observed with Chandra and with measured SZ effect. These objects are in the redshift range 0.14–0.82 and have X-ray bolometric luminosity L & 10 erg s, with at least 4000 net counts collected for each source. We perform a spatially reso...
متن کاملDistant clusters of galaxies: X-ray properties and their relations
We investigate the evolution of clusters of galaxies in a sample of distant clusters with redshifts between 0.3 and 1.0. We show the abilities and limitations of combined ROSAT and ASCA data to draw cosmological conclusions. For the first time bolometric luminosities, masses, gas masses, gas mass fractions, and iron masses are derived in such a distant sample in a consistent way. We compare the...
متن کاملSpurious power-law relations among rainfall and radar parameters
In previous work, the authors examined statistical physics of rain from the point of view of the modern theory of random processes. In particular, the importance of statistical stationarity (homogeneity) was emphasized in order to attribute a clear physical meaning to the notions of drop size distribution and relations between the radar re ectivity factor, Z, and rainfall rate, R, used in rada...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: TANSO
سال: 1968
ISSN: 1884-5495,0371-5345
DOI: 10.7209/tanso.1968.61