2009 IFIP International Conference on Wireless and Optical Communications Networks, 2009
Abstract-Because of the growing complexity of networks and the difficult task of security policy ... more Abstract-Because of the growing complexity of networks and the difficult task of security policy enforcement, system administrators need simple and powerful security management tools. This paper presents a network security management tool that allows policy specification and ...
Over a 2-year period, the prevalence and clinical characteristics of Cryptosporidium-associated d... more Over a 2-year period, the prevalence and clinical characteristics of Cryptosporidium-associated diarrhea in the Nile River Delta of Egypt was studied. A stool sample was obtained from children with diarrhea attending one of two study hospitals and of the 1275 children evaluated, 214 (17%) were found to be infected with Cryptosporidium. Younger age was a risk factor for developing Cryptosporidium-associated diarrhea. Children 512 months of age were 2.4 times more likely to be infected with Cryptosporidium (p50.01) and children 12 to 23 months were 1.9 (p50.05) times more likely to be infected with the organism as compared to older children. Breastfeeding had a trend towards protection against Cryptosporidium-associated diarrhea (p ¼ 0.07). Clinical findings associated with Cryptosporidium diarrhea included vomiting, persistent diarrhea and the need for hospitalization. Our data suggest that Cryptosporidium is common in Egyptian children and may be associated with severe diarrhea.
Nowadays, the Global Positioning System (GPS) has emerged as a universal cornerstone for much of ... more Nowadays, the Global Positioning System (GPS) has emerged as a universal cornerstone for much of our technological infrastructure. GPS is a space-based radio navigation satellite service that provides universal access to position, velocity, and time information. The ...
2009 IFIP International Conference on Wireless and Optical Communications Networks, 2009
Abstract-Because of the growing complexity of networks and the difficult task of security policy ... more Abstract-Because of the growing complexity of networks and the difficult task of security policy enforcement, system administrators need simple and powerful security management tools. This paper presents a network security management tool that allows policy specification and ...
Over a 2-year period, the prevalence and clinical characteristics of Cryptosporidium-associated d... more Over a 2-year period, the prevalence and clinical characteristics of Cryptosporidium-associated diarrhea in the Nile River Delta of Egypt was studied. A stool sample was obtained from children with diarrhea attending one of two study hospitals and of the 1275 children evaluated, 214 (17%) were found to be infected with Cryptosporidium. Younger age was a risk factor for developing Cryptosporidium-associated diarrhea. Children 512 months of age were 2.4 times more likely to be infected with Cryptosporidium (p50.01) and children 12 to 23 months were 1.9 (p50.05) times more likely to be infected with the organism as compared to older children. Breastfeeding had a trend towards protection against Cryptosporidium-associated diarrhea (p ¼ 0.07). Clinical findings associated with Cryptosporidium diarrhea included vomiting, persistent diarrhea and the need for hospitalization. Our data suggest that Cryptosporidium is common in Egyptian children and may be associated with severe diarrhea.
Nowadays, the Global Positioning System (GPS) has emerged as a universal cornerstone for much of ... more Nowadays, the Global Positioning System (GPS) has emerged as a universal cornerstone for much of our technological infrastructure. GPS is a space-based radio navigation satellite service that provides universal access to position, velocity, and time information. The ...
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Papers by Fatah Ibrahim