ahmed_ahmed4

Ahmed Roshdi Hamed Ahmed

Professor - Professor of Pathology

Faculty of medicine

Address: Sohag, Naser City.

27

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Publications Which contain the keyword: Egypt


Childhood Cardiomyopathies: A Study in Tertiary Care Hospital in Upper Egypt
Abstract Introduction: Cardiomyopathy (CMP) is defined by the World Health Organization (WHO) as a disease of the myocardium associated with cardiac dysfunction. An understanding of CMP is very important, as it is a common cause of heart failure in children, and the most common indication for heart transplantation in children older than one year, but data on CMP in Egypt ... Read more

2018-11-09 17:18:54 Keywords Japan, Egypt, suaeda maritima, superoxide dismutase genes,
Characterization of the superoxide dismutase genes of the halophyte Suaeda maritima in Japan and Egypt
The expression characteristics of superoxide dismutase (SOD; EC 1.15.1.1) isozyme genes from halophytic _Suaeda marit__ima_ plants native to Japan and Egypt were analyzed using young plants grown under aseptic conditions. A phylogenetic tree based on internal transcribed spacer sequences suggested that Egyptian _S_. _maritima_ is related to European and India _S_. _maritima_, while Japanese _S_. _maritima_ belongs to a separate ... Read more

2018-11-05 11:13:19 Keywords Educational Development, Egypt,
the Economic and Educational Development in Egypt
THE ECONOMIC AND EDUCATIONAL DEVELOPMENT IN EGYPT EMPIRISCHE SCHUL- UND UNTERRICHTSFORSCHUNG Read more

2018-11-09 17:29:30 Keywords Egypt, common weed, biomonitor, ozone, Weeds, Ascorbic Acid,
The response of some common Egyptian plants to ozone and their use as biomonitors
Relative sensitivity of five common Egyptian plant species namely, _Senecio vulgaris, Malva parviflora, Sonchus oleraceus_, _Medicago sativa_ and _Melilotus indicus_ to elevated levels of ozone has been studied. The plants were exposed to charcoal filtered air (CFA) and different levels of O3 (50 and 100 ppb) for 5 h per day. The studied parameters were recorded for five consecutive days ... Read more

2018-10-31 01:42:36 Keywords Egypt, FGM,
Female genital mutilation in Upper Egypt during the new millennium
_OBJECTIVE:_ To assess the influence of criminalization law on the prevalence and proportion of female genital mutilation (FGM) and evaluate the attitude of population and health providers towards FGM. _STUDY DESIGN:_ Cross sectional study. _PATIENTS AND METHODS:_ All females aged 5-25 years who attended Sohag and Qena University hospitals between September 15, 2008 and September 15, 2010 and health providers ... Read more

2018-10-25 18:40:55 Keywords Sustainable development, irrigation, Egypt,
Sustainable economic management of irrigation water in Egypt : challenges and opportunities
Egypt has limited water resources. It depends mainly on the Nile water with an annual share 55.5 km3/yr. Although, the water resources in Egypt equaled about 70.9 km3 in 2007,most of them were indirectly related to the Nile water; most of the groundwater from the Nile valley and Delta, reuse of agricultural drainage water, and treated wastewater. Thus, the Nile ... Read more

2018-10-25 18:56:24 Keywords Threat, water shortage, Egypt, challenges, Opportunities,
The Threat of water shortage in Egypt - Challenges and Opportunities-
Egypt has a limited annual volume of water. Water resources can be divided into two kinds: (i) Conventional resources which include the Nile River water, groundwater, and rainfall and floods harvest. (ii) Unconventional resources which include reuse of agricultural drainage water, treated wastewater, and desalinated water. Table 2.1 shows that the Nile River is the main source of water in ... Read more

Seasonal dynamics and maturation of Acanthogyrus (Acanthosentis) tilapiae (Acanthocephala: Quadrigyridae) infecting Nile Bolti, Oreochromis niloticus, from Sohag, Egypt
The seasonal dynamics and the maturation of the axanthocephan Acanthogyrus (Acanthosentis) tilapiae in its fish host, the Nile bolti (Oreoehromis nilotieus), were examined. The fish hosts were collected monthly from the River Nile at Sohag. Fifty- four percent (120/223) of the fish was infected with A. (A.) tilapiae, which exhibited seasonal fluctuations in prevalence, mean intensity ,and maturation. Prevalence of ... Read more

2018-10-28 06:25:27 Keywords Egypt, Epidemiology, North Africa, ocular immunology, uveitis,
Clinical patterns and causes of intraocular inflammation in a uveitis patient cohort from Egypt
In conclusion, our multicenter study reflects a range of immune-related and infectious uveitis entities Read more