11 research outputs found
Analysis of driven nanorod transport through a biopolymer matrix
Applying magnetic fields to guide and retain drug-loaded magnetic particles in vivo has been proposed as a way of treating illnesses. Largely, these efforts have been targeted at tumors. One significant barrier to long range transport within tumors is the extracellular matrix (ECM). We perform single particle measurements of 18 nm diameter nanorods undergoing magnetophoresis through ECM, and analyze the motion of these nanorods in two dimensions. We observe intra-particle magnetophoresis in this viscoelastic environment and measure the fraction of time these nanorods spend effectively hindered, versus effectively translating
The Spirits of Reform Past: How the Ghosts of Clinton Era Public Opinion Haunt Obama Health Reform
The Problem That Won't Go Away: Reforming U.S. Health Care Financing. Edited by Henry J. Aaron. Washington, DC: Brookings Institution, 1996. 298p. 16.95 paper. - License to Steal: Why Fraud Plagues America's Health Care System. By Malcolm K. Sparrow. Boulder, CO: Westview, 1996. 240p. 16.95 paper. - Governing Health: The Politics of Health Policy. Carol S. Weissert and William G. Weissert. Baltimore, MD: Johns Hopkins University Press, 1996. 361p. 24.95 paper.
Efeito da cafeína e rianodina sobre a estimulação da fosforilação da GFAP agonistas glutamatérgicos metabotrópicos em fatias hipocampais de ratos jovens
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Modulação glutamatérgica da fosforilação da GFAP por receptores metabotrópicos : cerebelo x hipocampo
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Efeito da cafeína e rianodina sobre a estimulação da fosforilação da GFAP agonistas glutamatérgicos metabotrópicos em fatias hipocampais de ratos jovens
10
Analysis of driven nanorod transport through a biopolymer matrix
Applying magnetic fields to guide and retain drug-loaded magnetic particles in vivo has been proposed as a way of treating illnesses. Largely, these efforts have been targeted at tumors. One significant barrier to long range transport within tumors is the extracellular matrix (ECM). We perform single particle measurements of 18 nm diameter nanorods undergoing magnetophoresis through ECM, and analyze the motion of these nanorods in two dimensions. We observe intra-particle magnetophoresis in this viscoelastic environment and measure the fraction of time these nanorods spend effectively hindered, versus effectively translating