Mostafa A. Salama

Naglaa M. Kamal4
Laila M. Sherief3
4Naglaa M. Kamal
3Laila M. Sherief
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—This paper presents an approach for detecting network traffic anomalies using detectors generated by a genetic algorithm with deterministic crowding Niching technique. Particularly, the suggested approach is inspired by the negative selection mechanism of the immune system that can detect foreign patterns in the complement (non-self) space. In our paper,(More)
Computer security is an issue that will always be under investigation as intruders never stop to find ways to access data and network resources. Researches try to find functions and approaches that would increase chances to detect attacks and at the same time would be less expensive, regarding time and space. In this paper, an approach is applied to detect(More)
BACKGROUND & OBJECTIVE Cardiac complications are among the most serious complications in Beta Thalassemia Major Patients. Our aim was to evaluate the value of tissue Doppler imaging (TDI) for early detection of myocardial dysfunction in pediatric and adolescent patients with B-TM before development of overt heart failure or cardiomyopathy. PATIENTS AND(More)
BACKGROUND arginine and its metabolites have been linked to pediatric chronic kidney disease (CKD). We aimed to estimate serum levels of argninine (Arg), asymmetric dimethylarginine (ADMA) and symmetric dimethylarginine (SDMA) in pediatric CKD patients and its relation to altered kidney function. PATIENTS AND METHODS 132 pediatric patients with CKD and(More)
  • Laila M. Sherief, Elhamy R. Abdelkhalek, Amal F. Gharieb, Hanan S. Sherbiny, Doaa M. Usef, Mohamed A.A. Almalky +4 others
  • 2015
Cadmium (Cd) is a toxic, nonessential, and bio-accumulating heavy metal widely used in industry. Several studies have suggested a positive association between Cd exposure and risks of several cancers. However, data from general population, especially children are sparse.In the current cross-sectional case-control study, we aimed to assess the association(More)