Abd Elmoniem Ahmed Elzain

13 Questions 30 Answers 0 Followers

Questions related from Abd Elmoniem Ahmed Elzain

Can we find the Uranium concentration by using the same method of measuring radon and radium by using SSNTDs as an example?

Measurements of Uranium radon and radium concentrations by using SSNTDs.

16 February 2015 7,230 6 View

Is active or passive method more accurate to measure radium content in water samples?

Water samples, Radium content

15 December 2014 6,783 2 View

What is the more accurate to measure radium content from water samples is it the active or passive methods of measurements?

Water radium content

15 December 2014 9,469 4 View

Are there any programs available to calculate the radium content and Radon Exhalation rates (depending on such parameters) in water or soil samples?

Program for calculate the radium content and Radon Exhalation Rate in water and soil samples.

09 November 2014 5,648 3 View

What is the suitable exposure time and the suitable dimensions of the charcoal canisters for measuring indoor radon concentration?

Radon measurements by using charcoal canisters.

29 October 2014 6,141 3 View

What are the effects of humidity and temperature on SSNTDS?

Is there is any type of effect in reducing or increasing the formed nuclear tracks? This question is about radon or radium measurements by using SSNTDS e.g.CR-39. I mean the effect through the...

25 October 2014 7,397 5 View

What are the action levels of radon and radium?

What are the latest action levels of radon and the worldwide average of radium from soil, building materials and water?

18 October 2014 1,948 4 View

How can we calculate the effective dose and annual effective dose for radon concentration with respect to the soil and water samples?

Effective dose for soil and water samples

18 October 2014 2,409 6 View

Is there is a constant ratio between radon and radium concentrations for water samples?

If yes, what are the affecting factors controlling this ratio?

11 October 2014 6,788 10 View

Do you know the simplest experimental methods for calculating the equilibrium factor between radon and daughters?

Radon and its daughters

07 October 2014 3,797 6 View

What is the deference in measurements if we measure radon and radium by using CR-39 and LR-115 detectors?

what is the deference in measurements if we measure radon and radium by using CR-39 and LR-115 detectors?

28 September 2014 596 6 View

How can we build a simple method for calibrating the radon dosimeters in order to make an accurate measurements?

Technical or theoretical method.

25 June 2014 275 4 View

How can we improve a work about modeling the radiation measurements for indoor radon and radium contents of soil?

Also is there a computer program that can calculate the factors (some or many) effecting the concentration values of radon and radium in such various environments?

09 June 2014 5,130 5 View