Mohamed Afifi

Learn More
— In this paper we present an algorithm for optical phase evaluation based on the wavelet transform technique. The main advantage of this method is that it requires only one fringe pattern. This algorithm is based on the use of a ً second /2 phase shifted fringe pattern where it is calculated via the Hilbert transform. To test its validity, the algorithm(More)
A new oxygenated lanostane-type triterpene, named lucidumol C, together with six known compounds, was isolated from the chloroform extract of the fruiting bodies of Ganoderma lingzhi. Structures were established based on extensive spectroscopic and chemical studies. Potential cytotoxic activities of the isolated compounds were evaluated against human(More)
  • 1