NIST logo

Publications Portal

You searched on: Author: jack douglas Sorted by: title

Displaying records 201 to 210 of 227 records.
Resort by: Date / Title

201. The Dynamics of Confined Polycarbonate Chains Probed with Incoherent Neutron Scattering
Published: 1/1/2001
Authors: Christopher L Soles, Jack F Douglas, Robert M Dimeo
Abstract: The mean-square atomic displacement of thin (1015 to 75 ) polycarbonate films supported on Si wafers is measured using incoherent elastic neutron scattering. The value of is determined by fitting the scattering intensity data to the D ...

202. The Effect of Nanoparticle Shape on Polymer-Nanocomposite Rheology and Tensile Strength
Published: 2/23/2007
Authors: Scott Knauert, Jack F Douglas, Francis W. ~undefined~undefined~undefined~undefined~undefined Starr
Abstract: Nanoparticles can influence the properties of polymer materials by a variety of mechanisms. The molecular dynamics simulations in the present work focus on the case where the modification of the melt structure by glass-formation and entanglement inte ...

203. The Effect of Temperature on the Morphology and Kinetics of Surface Pattern Formation in Thin Block Copolymer Films
Published: 10/29/2007
Authors: A P Smith, Jack F Douglas, Eric J. Amis, Alamgir Karim
Abstract: Hole formation and size evolution on the surface of thin films of symmetric diblock copolymers is simultaneously investigated as a function of time, t, temperature, T, and film thickness, h. The hole size h approaches a steady state value at long ti ...

204. The Glass Transition Temperature of Polymer Melts
Published: 1/1/2005
Authors: J Dudowicz, Karl Freed, Jack F Douglas

205. The Influence of Polymer-Polymer and Polymer-Surface Interactions on the Formation and Swelling of End-Grafted Polymer Layers
Published: Date unknown
Author: Jack F Douglas
Abstract: Investigations at NIST on the influence of polymer-polymer excluded volume and polymer-surface interactions on the formation and swelling of end-grafted polymer layers are reviewed. Recent theoretical modeling of grafted layers having a low grafting ...

206. 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 ...

207. 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

208. 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 ...

209. 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

210. 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 ...

Search NIST-wide:

(Search abstract and keywords)

Last Name:
First Name:

Special Publications:

Looking for a NIST Special Publication (NIST SP Series)? Place the series number and dash in the report number field (Example: 800-) and begin your search.

  • SP 250-XX: Calibration Services
  • SP 260-XX: Standard Reference Materials
  • SP 300-XX: Precision Measurement and Calibration
  • SP 400-XX: Semiconductor Measurement Technology
  • SP 480-XX: Law Enforcement Technology
  • SP 500-XX: Computer Systems Technology
  • SP 700-XX: Industrial Measurement Series
  • SP 800-XX: Computer Security Series
  • SP 823-XX: Integrated Services Digital Network Series