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Displaying records 211 to 220 of 233 records.
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211. The Polmerization of Actin: Thermodynamics Near the Polymeriztion Line
Published: 8/1/2003
Authors: P S Niranjan, H Yim, D Forbes, S C Greer, J Dudowicz, Karl Freed, Jack F Douglas
Abstract: We report here new measurements of the extent of polymerization of rabbit muscle actin as a function of T , initial G-actin concentration and initiating salt concentration, in both H2O and D2O buffers. These measurements are unique in being done as ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=852220

212. The Polymerization of Actin: Thermodynamics near the Polymerization Line
Published: 1/1/2003
Authors: P S Niranjan, P B Yim, J G Forbes, S C Greer, J Dudowicz, Karl Freed, Jack F Douglas
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=853878

213. Thermal Degradation and Flammability Properties of Nanocomposites
Published: Date unknown
Authors: Takashi Kashiwagi, A B. Morgan, Joseph M Antonucci, Richard H. Harris Jr., E A Grulke, J NA Hilding, Jack F Douglas
Abstract: Thermal degradation and flammability properties of the two types of nanocomposites with nanosilica and carbon nanotubes were studied. PMMA, poly(metheyl methacrylate), nanocomposites were made by in situ radical polymerization of MMA, methylmethacryl ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=861189

214. Thermal Degradation and Flammability Properties of Poly(propylene)/Carbon Nanotube Composites
Published: 1/1/2002
Authors: Takashi Kashiwagi, E A Grulke, J Hilding, R H Harris, A Awad, Jack F Douglas
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=853736

215. Thermal and Flammability Properties of Polypropylene-Carbon Nanotube Composites
Published: 9/1/2002
Authors: Takashi Kashiwagi, E A Grulke, J NA Hilding, Richard H. Harris Jr., W H. Awad, Jack F Douglas
Abstract: Nanocomposites based on polypropylene and carbon nanotubes (up to 2 vol.-%) were melt blended, yielding good dispersion of the nanotubes without using any organic treatment or additional additives. Carbon nanotubes enhance the thermal stability of po ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=861182

216. Thermal and Flammability Properties of Polypropylene/Carbon Nanotube Nanocomposites
Published: 1/1/2004
Authors: Takashi Kashiwagi, E A Grulke, J Hilding, K Groth, R H Harris, K Butler, J R Shields, S B. Kharchenko, Jack F Douglas
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=853932

217. Thermal and Flammability Properties of Polypropylene/Carbon Nanotube Nanocomposites
Published: 5/1/2004
Authors: Takashi Kashiwagi, E A Grulke, J NA Hilding, Richard H. Harris Jr., John R Shields, Kathryn M Butler, K M. Groth, S B. Kharchenko, Jack F Douglas
Abstract: The thermal and flammability properties of polypropylene/multi-walled carbon nanotube, (PP/MWNT) nanocomposites were measured with the MWNT content varied from 0.5 % to 4 % by mass. Dispersion of MWNTs in these nanocomposites was characterized by SEM ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=861275

218. Thermal and Mass Diffusion in a Semidilute Good Solvent-Polymer Solution
Published: 8/1/1999
Authors: K J Zhang, M E Briggs, R W Gammon, J V Sengers, Jack F Douglas
Abstract: The Soret coefficient S^dT^ and collective (mass) diffusion coefficient D^dc^ of polystyrene dissolved in the good solvent toluene is measured over a range of concentrations and molecular weights using an optical beam deflection method. Our measurem ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=851552

219. Thermally-Reversible Surface Morphology Transition Between Cylinders and Spheres in Thin Diblock Copolymer Films
Published: 7/28/2010
Authors: Xiaohua Zhang, Kevin G. Yager, Jack F Douglas
Abstract: Many phase transitions exhibit ordering transitions at the boundary of the material that are distinct from the interior where the intermolecular interactions can be significantly different. The present result considers the existence of a reversible s ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=902099

220. Thermodynamic Regulation of Actin Polymerization
Published: 6/1/2001
Authors: P S Niranjan, J G Forbes, S C Greer, J Dudowicz, Karl Freed, Jack F Douglas
Abstract: A Flory-Huggins-type lattice model of actin polymerization under equilibrium conditions is employed to analyze new spectroscopic measurements for the extent of actin polymerization {diameter} as a function of temperature T, salt concentration [KC1], ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=851976



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