Khalil Maatouk

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
The majority of iterative methods to find roots of a function requires the evaluation of derivatives of this function. In this paper, based on the basic principle of the SPH method’s kernel approximation, a kernel approximation was constructed to compute first and second order derivatives through Taylor series expansion. Derivatives in our proposed method(More)
The effect of sunlight exposure on Salmonella typhimurium isogenic strains harboring an rpoS gene functional (rpoS+) or not functional (rpoS-) was investigated in microcosms of sterile sea water at 20 degrees C. The two strains rapidly lost their ability to produce colonies on solid culture media. The detrimental action of sunlight was more important when(More)
  • 1