Walid A. Metwally

2007 journal article

Using gamma-gamma coincidence measurements to validate Monte Carlo generated detector response functions

Nuclear Instruments & Methods in Physics Research. Section B, Beam Interactions With Materials and Atoms, 263(1), 50–53.

By: W. Metwally, R. Gardner & A. Sood

Source: NC State University Libraries
Added: August 6, 2018

2006 journal article

CEARCPG: A Monte Carlo simulation code for normal and coincidence prompt-gamma-ray neutron activation analysis

Nuclear Science and Engineering, 155(1), 143–153.

By: X. Han, R. Gardner & W. Metwally

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

A new NaI detector arrangement for efficient detection of high energy gamma-rays

Journal of Radioanalytical and Nuclear Chemistry, 264(1), 133–137.

By: R. Gardner, W. Metwally & X. Han

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Coincidence counting for PGNAA applications: Is it the optimum method?

Journal of Radioanalytical and Nuclear Chemistry, 265(2), 309–314.

By: W. Metwally, C. Mayo, X. Han & R. Gardner

Source: NC State University Libraries
Added: August 6, 2018

2005 journal article

Status of software for PGNAA bulk analysis by the Monte Carlo - Library Least-Squares (MCLLS) approach

Journal of Radioanalytical and Nuclear Chemistry, 264(1), 221–228.

By: R. Gardner, W. Zhang & W. Metwally

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Stabilization of prompt gamma-ray neutron activation analysis (PGNAA) spectra from NaI detectors

Nuclear Instruments & Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors, and Associated Equipment, 525(3), 518–521.

By: W. Metwally & R. Gardner

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Two-dimensional diagonal summing of coincidence spectra for bulk PGNAA applications

Nuclear Instruments & Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors, and Associated Equipment, 525(3), 511–517.

By: W. Metwally, R. Gardner & C. Mayo

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

A semi-empirical model for a Sr-90 beta-particle transmission thickness gauge for aluminum alloys

Nuclear Instruments & Methods in Physics Research. Section B, Beam Interactions With Materials and Atoms, 213(Jan), 357–363.

By: R. Gardner, W. Metwally & A. Shehata

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Elemental PGNAA analysis using gamma-gamma coincidence counting with the library least-squares approach

Nuclear Instruments & Methods in Physics Research. Section B, Beam Interactions With Materials and Atoms, 213(Jan), 394–399.

By: W. Metwally, R. Gardner & C. Mayo

Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Preliminary studies on K and L coincidence spectroscopy for optimizing the in vivo XRF measurement of lead in bone

Nuclear Instruments & Methods in Physics Research. Section B, Beam Interactions With Materials and Atoms, 213(Jan), 574–578.

By: W. Guo, R. Gardner & W. Metwally

Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

A feasibility study of a coincidence counting approach for PGNAA applications

Applied Radiation and Isotopes, 53(4-5), 515–526.

By: R. Gardner, C. Mayo, E. El-Sayyed, W. Metwally, Y. Zheng & M. Poezart

Source: NC State University Libraries
Added: August 6, 2018