The dependence of spectral parameters in the cross-sectional equation of coherent and incoherent radiation on energy using a mathematical method

Abstract

The dependence of the cross-section of the coherent and incoherent radiation peaks in the X-ray absorption experiment of different energies (20-800 Kev) was investigated. Cross-sectional dependence on the atomic number Z was included from the published data for (8) elements, ranging from carbon to silver (C-Ag). The proportional constant K was obtained between (σc/σi), with the atomic number Z from (6-47). The results show that the value of K exponentially changes with energy.

Use of Multi-Response Logistic Regression to Determine the Factors Affecting the Radiation Values of Light-Curing Units in Private Dental Clinics in Erbil

“…A large number of dental research and clinical treatments depend on the use of compound resin and light devices used in dental treatment. To achieve good mechanical properties of the composites included in the light-treated resins, the material must receive sufficient energy and appropriate wavelengths [4,5,6].…”