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Dr. Hossam E. M. Sayour
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Profile Information

I am...
My research field or area of interest innanotechnology
Bio-analytical Chemistry
Interest in...
Nano-materials and biosensors
Publication list
1. Marzouk, S. A., Sayour, H.E.M., Ragab, A. M., Cascio, W.E. and Hassan, S.S.M. (2000): A simple FIA-System for Simultaneous Measurements of Glucose and Lactate with Amperometric Detection. Electroanalysis, 12 (16): 1304.
2. Hassan, S.S.M., Marzouk, S.A.M. and Sayour, H.E.M., (2002): Methylene blue potentiometric sensor for selective determination of sulfide ions. Anal. Chim. Acta, 466: 47.
3. Hassan, S.S.M., Marzouk, S.A.M. and Sayour, H.E.M., (2003): Selective potentiometric determination of nitrite ion using a novel (4-sulphophenylazo-) 1-naphthylamine membrane sensor. Talanta, 59: 1237.
4. Hassan, S.S.M., Sayour, H.E.M., Al-Mehrezi S. S. (2007): A novel planar miniaturized potentiometric sensor for flow injection analysis of nitrates in wastewaters, fertilizers and pharmaceuticals. Anal. Chim. Acta, 581 (1,2): 13.
5. Hassan, S.S.M., Kamel, A.H., Sayour, H.E.M., (2009): A simple potentiometric method for determination of acid and alkaline phosphatase enzymes in biological fluids and dairy products using a nitrophenyl phosphate substrate PVC membrane sensor. Anal. Chim. Acta, 640(1-2), 75.
6. Kamel, A.H., Sayour, H.E.M.,(2009): Flow-Through Assay of Quinine Using Solid Contact Potentiometric Sensors Based on Molecularly Imprinted Polymers. Electroanalysis, (accepted in press)
Researchgroup, Institute, University, School, Company name
Clinical chemistry unit, Chem. Dept., Animal Heath Research Institute
Researchgroup, Institute, Company, University, School webpage
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At 3:01pm on February 26, 2010,
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welcome dr.Hossam
At 8:58am on November 19, 2009,
Full member
hi sir: have a good day. there are several types of sensors are used now for various purposes. but my opinion tongue is a most powerful sensor than ant other. why cant we able to create that much efficient sensor? Is it possible to invent like that?
At 10:30am on October 4, 2009,
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