Jaafar EL Bakkali

10 Questions 30 Answers 0 Followers

Questions related from Jaafar EL Bakkali

How to assess leakage radiation dose around the collimating jaws of the medical linear accelerator ?

Dear All, I have used a radiameter which displays results in micro-sievert per hour in order to measure leakage radiation dose around jaws and I have obtained a value of 40 micro-sievert per...

25 December 2017 4,715 7 View

What are the measuring instruments used by physicist in nuclear medicine ?

Dear All, I would like to know what are the measuring instruments used by physicist in nuclear medicine in order to perform some tasks as imaging quality assurance, equipments quality assurance,...

13 December 2017 337 3 View

What is the dose rate value of the measured x ray tube leakage to which the CT Scanner is not safe ?

Hi All, My question is about measurement of x ray tube leakage of a given CT scanner. I'm using a radiometer which display results as dose rate expressed in MicroSievert/hour or CPM to measure x...

11 December 2017 6,381 6 View

there is any free document that contains geometry and materials specifications of a protontherapy machine ?

Dear All, I want to simulate Protontherapy machine by using Geant4 Monte Carlo code. I'm asking if there is any document in which I can find all data required to perform a Monte Carlo model of...

28 November 2017 1,964 3 View

Is there any project on developping of an easy-to-learn human language which is fully built by an HPC computer?

Hi Everyone, My question is as follows: Taking into account that, it is well known there are many languages spoken around the world and each of them has several disadvantages on writing,...

06 November 2017 3,347 4 View

Quantum physics and probabilties, we stop here or are there new physics theories?

Dear All, I have a question about quantum physics theory, If we can consider it as no completed theory because it attempt to describe physical phenomenon into an atomic level in term of...

02 November 2017 2,242 40 View

Intermittent fasting can treat lipomas ?

Hi all, As well-known that lipomas are begnin fat cells found just below skins. During Intermittent fasting the level of glucose in the blood becomes lower, so the body uses as fuel ketone bodies...

16 September 2017 5,866 3 View

Print the output of a processbuilder in a java TextArea during its execution ?

Hi everyone, I want to redirect the output of a command executed by ProcessBuilder to the jTextArea component at the time of its execution rather than at its end of execution. Any idea?

12 September 2017 294 8 View

Photon-Photon Interaction as a result of the presence of a second laser can affect the result of a double-slit experiment?

Hi all, It is supposed that we have the following experiment: A laser emitting monochromatic light placed in front of a double Young's slit and a screen is placed at a given distance behind the...

01 January 1970 2,783 6 View

Do prime numbers have a special place in nuclear physics as magic numbers do?

Hi all, As it is well-known, that a magic number is the number of nucleons (protons or neutrons) for which an atomic nucleus is particularly stable. What about the prime numbers ? Taking the...

01 January 1970 5,740 5 View