Ramadan Aboelhassan Ahmed Mahmoud (Ramadan A mahmoud)

Lecturer - Lecture of Pediatrics

Faculty of medicine

Address: pediatrics departmet, sohag Faculty Of medicine, Egypt



Publications Which contain the keyword: copper

2018-10-23 22:54:08 Keywords neonates, exchange transfusion, copper, zinc, magnesium,
Effect of Intensive Phototherapy and Exchange Transfusion on Copper, Zinc and Magnesium Serum Levels in Neonates with Indirect Hyperbilirubinemia
Background Many studies reported that copper, zinc and magnesium play important roles in the pathogenesis and development of neonatal hyperbilirubinemia. Exchange transfusion and intensive phototherapy are known two modalities of therapy for severe neonatal hyper bilirubinemia, but the effect of them on those trace elements is unknown. Materials and Methods Copper, Zinc and Magnesium serum levels were measured before and ... Read more

2018-10-11 19:58:47 Keywords trace elements, slag, copper, in situ immobilisation,
In situ stabilization of trace metals in a copper-contaminated soil using P-spiked Linz–Donawitz slag
Purpose A former wood exploitation revealing high Cu and As concentration of the soils served as a case study for assisted phytoextraction. Method P-spiked Linz–Donawitz (LD) slag was used as a soil additive to improve physico-chemical soil properties and in situ stabilize Cu and other trace metals in a sandy Cu-contaminated soil (630 mg kg−1 soil). The LD slag was ... Read more

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