INORMonday, March 26, 2007

1:30 PM-5:10 PM McCormick Place Lakeside -- Room E253D, Level 2, Oral
Nanoscience: Characterization and Application
Organizers:Bernadette T. Donovan-Merkert
Debbie C Crans
Presiding:Tewodros Asefa
1:30 PMPore enlarged mesoporous silica nanoparticles for intracellular delivery of membrane impermeable proteins
Igor I. Slowing, Victor S-Y. Lin
1:50 PMThe effect of physical characteristics on biocompatibility and cellular internalization of carbon nanotubes
Valerie C. Moore, Ashley Leonard, Brandi K. Price, Jodie L. Conyers, James M. Tour
2:10 PMINOR 000: Adsorption and controlled release of chemicals and drug molecules by functionalized mesoporous nanospheres
Tewodros Asefa, Elizabeth Blair, Anthony Di Pasqua, James C. Dabrowiak
2:30 PMReversible doping for nanotubes and biosensor applications
Satish B Chikkannanavar, Yuan Gao, Hsing-Lin Wang, Stephen K Doorn
2:50 PMUpconverting sub-10 nm sized nanophosphors in bioimaging
Shuang Fang Lim, Robert Riehn, Chih-kuan Tung, David Tank, William S. Ryu, Nan Yao, Robert H. Austin
3:10 PMMesoporous silica nanoparticle-based system with chemically removable β-cyclodextrin caps for stimuli-responsive controlled release of drugs
Juan Luis Vivero-Escoto, Victor S-Y. Lin
3:30 PMIntermission
3:50 PMImpact of carbon nanomaterial size regimes on smooth muscle cell growth
Pavan M. V. Raja, Jennifer Connolley, Gopal P. Ganesan, Lijie Ci, Pulickel M. Ajayan, Omkaram Nalamasu, Deanna M. Thompson
4:10 PMEndocytosis and drug release of mesoporous silica nanoparticles within mammalian cells and plant cells
Brian G. Trewyn, Victor S-Y. Lin
4:30 PMCovalently bound biopolymers within mesoporous silicon as improved substrates for optical detection of enzyme activity
Kristopher A. Kilian, Leo M. H. Lai, Till Boecking, Suhrawardi Ilyas, Katharina Gaus, Michael Gal, J. Justin Gooding
4:50 PMSelective enrichment of phosphorylated peptides by magnetic nanoparticles and mesoporous magnetic submicron particles
Yi Huang, Chia-Kuang Tsung, Qihui Shi, Pengyuan Yang, Galen D. Stucky, Xian Chen

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The 233rd ACS National Meeting, Chicago, IL, March 25-29, 2007