Mahmoud El sayed Amin

5 Questions 5 Answers 0 Followers

Questions related from Mahmoud El sayed Amin

What is the best method (procedures) to perform the thermal treatment (annealing) on LiMgBO3 powder in a muffle furnace at a specific temperature?

Method 1: by preheating the furnace to the wanted annealing temperature then insertion the sample at this temperature for a specific time, Methode 2: By entering the sample inside the furnace at...

08 February 2022 9,657 3 View

What is the main differences between NORM elemental analysis by using XRF technique and EDX technique ?

I performed my analysis by using both techniques, one of them is sufficient or not.

08 December 2014 8,373 4 View

Are there any relations (calculations that can i make) show dis/equilibrium in U-238 series and Th-232 series,activity concentration obtained by HPGe?

What the case if the ratio between parents and daughter (ra-226/Bi-214) or daughter and daughter = 1 or above 1 or less than 1 is there any relation that link between concentration of any member...

08 December 2014 690 8 View

How can I calculate peak area, its statistical uncertainty for gamma spectroscopy and minimum detectable activity?

Suppose for Bi-214 609 keV gamma line: The number of channels for lower and upper background region (m) = 10 The number of channels for background under the peak (n) = 25 The integral = 126533 The...

13 October 2014 9,203 3 View

How can I calculate 1- peak area 2- its statistical uncertainty for Gamma Spectroscopy, manually by mathematical laws 3- Minimum detectable activity?

Suppose for Bi-214 609 keV gamma line: number of channels for lower and upper background region (m) = 10 number of channels for background under the peak (n) = 25 the integral = 126533 the live...

13 October 2014 3,745 3 View