Member Profile
Name: Yahia Hamada
Country: USA
City: Memphis
State/Province: TN
ACS Member: Member
Local Section: L456,Memphis (L456)
International Chapter:
Technical Division Membership:
Technical Division Membership Emeritus:
Subdivision Member:
ACS Activities: ACS-President"s Club Member since 2004, C&EN News, April 2005.
Company/Institution Name:
Career Stage: Professional
Research and Special Interests: Our research interests are in the field of Bioinorganic Chemistry. It is a growing interdisciplinary field attracting scientists from various fields such as biology, physics, and medicine. It encompasses studies on both metal-containing natural systems with macromolecules and model systems with small but important molecules. We are using UV-VIS, Potentiometric titrations, as well as IR.
Area of Expertise: Automated and computer controlled electromotive force measurements particularly potentiomeric titrations in aqueous solutions and speciation equilibrium calculations and measurements. Non-Linear Regression Analysis of data sets to determine metal-ligand stability constants, and thermodynamic functions.Low molecular weight ligand synthesis, particularly with phosphonate and phosphonic acid, Schiff"s base, carboxylates, etc. functionalities.Multi-Nuclear NMR particularly 1H, 13C, 31P, and 27Al nuclei. Protein purification and transferrin kinetics measurements particularly iron removal and aluminum removal by low molecular weight ligands. Detailed spectro-photometric measurements. Volumetric analysis and pH measurements.
Years of Expertise: 16-20
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Date Last Visited
‎12-15-2020 04:25 AM