Papers

1. Ahmed I. Abdelrahman, Olga Ornatsky, Dmitry Bandura, Vladimir Baranov, Robert Kinach, Sheng Dai, Stuart C. Thickett, Scott Tanner and Mitchell A. Winnik, “Metal-containing polystyrene beads as standards for mass cytometry” J. Anal. At. Spectrom., 2010, 25, 260 – 268.

2. Stuart C. Thickett,Ahmed I. Abdelrahman, Olga Ornatsky, Dmitry Bandura, Vladimir Baranov and Mitchell A. Winnik, “Bio-functional, lanthanide-labeled polymer particles by seeded emulsion polymerization and their characterization by novel ICP-MS detection” J. Anal. At. Spectrom., 2010, 25, 269 – 281

3. Ahmed I. Abdelrahman, Sheng Dai, Stuart C. Thickett, Olga Ornatsky, Dmitry Bandura, Vladimir Baranov, and Mitchell A. Winnik, “Lanthanide-Containing Polymer Microspheres by Multiple-Stage Dispersion Polymerization for Highly Multiplexed Bioassays” J. Am. Chem. Soc., 2009, 131, 15276 – 15283.

4. Jai Il Park, Zhihong Nie, Alexander Kumachev, Ahmed I. Abdelrahman, Bernard P. Binks, Howard A. Stone, Eugenia Kumacheva, “A Microfluidic Approach to Chemically Driven Assembly of Colloidal Particles at Gas-Liquid Interfaces”, Angew. Chem. Int. Ed. 2009, 48, 1 – 6

5. Ahmed I. Abdelrahman, Takeyoshi Okajima, and Takeo Ohsaka, “Bisthiol-Assisted Multilayers’ Self-Assembly of Gold Nanoparticles: Synthesis, Characterization, Size Control, and Electrocatalytic Applications”, Macromol. Symp. 2008, 270, 74 – 81.

6. Ahmad M. Mohammad,Ahmed I. Abdelrahman, M. S. El-Deab, T. Okajima, and T. Ohsaka," On the aggregation phenomena of Au nanoparticles: Effect of substrate roughness on the particle size", Colloid Surface A, 2008, 318, 78 – 83

7. Cedric Vancaeyzeele, Olga Ornatsky, Vladimir Baranov, Lei Shen,Ahmed I. Abdelrahman, and Mitchell A. Winnik, “Lanthanide-Containing Polymer Nanoparticles for Biological Tagging Applications: Nonspecific Endocytosis and Cell Adhesion” J. Am. Chem. Soc., 2007, 129, 13653 – 3660.

8. Ahmed I. Abdelrahman,Ahmed I. Abdelrahman, Takeyoshi Okajima, and Takeo Ohsaka “Fabrication and Electrochemical Application of Three-Dimensional Gold Nanoparticles: Self-Assembly”, J. Phys. chem. B, 2006; 110, 2798 – 2803

9. C.R. Raj, Ahmed I. Abdelrahman, and Takeo Ohsaka “Gold nanoparticle-assisted electroreduction of oxygen”, Electrochem. Commun. 2005, 7, 888 – 893

Conferences

1. Ahmed I. Abdelrahman, , Stuart C. Thickett, Sheng Dai, and Mitchell A. Winnik “Metal-Encoded Microspheres for Mass Cytometry: optimization of Multiple stage Dispersion polymerization,” Canadian Society for Chemistry Conference 93rd, MT5-1611, 2010.

2. Ahmed I. Abdelrahman, Sally Liang and Mitchell A. Winnik “Metal-Encoded Microspheres for Mass Cytometr: Standards and Platforms for Bioassays” Particles 2010, Lake Buena Vista, Florida, G5-227, 2010.

3. Ahmed I. Abdelrahman, Sally Liang and Mitchell A. Winnik “Metal-Encoded Microspheres for Mass Cytometry” 34th Canadian High Polymer Forum, Ste-Adèle, Québec, 2010

4. Ahmed I. Abdelrahman, , Olga Ornatsky, Vladimir Baranov and Mitchell A. Winnik “Metal-Encoded Microspheres for Mass Cytometry: Surface Functionality Enhancement” P1 Chemical Biophysics Symposium, Toronto, ON, 2010.

5. Ahmed I. Abdelrahman, Sheng Dai, Stuart C. Thickett, Olga Ornatsky, Dmitry Bandura, Vladimir Baranov and Mitchell A. Winnik “Lanthanide-Containing Polymer Microspheres for Biological Tagging Applications”, International Polymer Colloids Group Conference, Italy, 2009.

6. Ahmed I. Abdelrahman, Sheng Dai, Stuart C. Thickett, Olga Ornatsky, Dmitry Bandura, Vladimir Baranov and Mitchell A. Winnik “Lanthanide-Labeled Polymer Microspheres for Highly Multiplexed Bioassays,” 0652, Canadian Society for Chemistry Conference 92nd, Hamilton, ON, 2009.

7. Ahmed I. Abdelrahman, Sheng Dai, Stuart C. Thickett, Olga Ornatsky, Dmitry Bandura, Vladimir Baranov and Mitchell A. Winnik, “Megacodes for Highly Multiplexed Bioassays: Lanthanide-Containing Polymer Microspheres,” P14 Chemical Biophysics Symposium, Toronto, ON, 2009.

8. Ahmed I. Abdelrahman, A. M. Mohammad, T. Okajima, and T. Ohsaka, “Gold Nanoparticles Based 3-Dimesional Structured Arrays: TEM, XPS, and Electrochemical investigation,” 1N25, Electrochemical society of Japan 2006 spring meeting.

9. Ahmed I. Abdelrahman, C. R. Raj, T. Okajima, and T. Ohsaka, “Electrocatalytic Reduction of Oxygen at Gold Nanoparticles-confined SAM Electrode,” 1I17 Electrochemical society of Japan 2005 fall meeting.

Journal Covers

1- Angew. Chem. Int. Ed. 2009, 48, 1.

2- Anal. At. Spectrom., 2010, 25, 260

3- J. Anal. At. Spectrom., 2010, 25, 269