Multi-area power systems inhere complicated nonlinear response, which results in degraded
performance due to the insufficient damping. The main causes of the damping problems …

… Mohamed, ‘‘The impact of the time delay on the load frequency control system in microgrid …
Abubakr, and TH Mohamed, ‘‘Adaptive load frequency control of power systems using electro-…

Cystic echinococcosis occurs in most regions of sub-Saharan Africa, but the frequency of this
zoonosis differs considerably among and within countries. Especially human cases seem …

The low system inertia and the high sensitivity to load and generation fluctuations represent
the main challenges for future ambitious plans of modern power systems accompanied by …

Increasing growth and productivity of food crops via safe biostimulants is a very important
issue in the current years. This study aimed to investigate the potential of moringa leaf extract (…

Mycetoma, one of the badly neglected tropical diseases, it is a localised chronic granulomatous
inflammatory disease characterised by painless subcutaneous mass and formation of …

Background Wilms tumour is one of the commonest childhood solid tumours which has an
excellent outlook in the developed world with 5‐year overall survival exceeding 90%. There is …

Tomato early blight, caused by Alternaria solani, is a destructive foliar fungal disease. Herein,
the potential defensive roles of benzoic acid (BA) and two of its hydroxylated derivatives, ρ-…

… FLC method, namely the error E and change in error E. They can be represented as follows:
… Mohamed, ‘‘An optimized hybrid fractional order controller for frequency regulation in multi-…

Objectives: To assess the long-term effect of growth hormone (GH) therapy in a large cohort
of short children with different etiologies. Patients and Methods: We evaluated …