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Displaying 44251 - 44275 of 73929

Micromagnetics Simulation of Asymmetric Pseudo-Spin Valve Dots

January 1, 2002
Author(s)
N Dao, C A. Ross, F J. Castano, Michael J. Donahue, S L. Whittenburg
We present our recent simulation results for Ni79Fe21 (5 nm)/Cu (3 nm)/Co (4nm) pseudo-spin valves. These simulations have been conducted on several different aspect ratios of rectangular dots. Distinct switches of the two magnetic layers were observed. At

Modeling CPU Demand in Heterogeneous Active Networks

January 1, 2002
Author(s)
V Galtier, Kevin L. Mills, Y Carlinet
tive-network technology envisions deployment of virtual execution environments within network elements, such as switches and routers. As a result, application-specific processing can be applied to network traffic. To use such technology safely and

Molecular Dynamics Simulation of a Polymer Melt With a Nanoscopic Particle

January 1, 2002
Author(s)
Francis W. Starr, T B. Schroder, S C. Glotzer
We perform molecular dynamics simulations of a bead-spring polymer melt surrounding a nanoscopic particle. We explore the effect of the polymer/nano-particle interactions, finite size, and boundary conditions on both the structure and dynamics of the

Nanocharacterization of Surface and Interface of Different Epoxy Networks

January 1, 2002
Author(s)
Xiaohong Gu, D T. Raghavan, D L. Ho, Li Piin Sung, Mark R. VanLandingham, Tinh Nguyen
The effect of network changes on the surface and interface properties of amine-cured epoxy has been investigated. Samples of different crosslinked epoxies are prepared by mixing stoichiometrically pure diglycidyl ether of bisphenol A (n=0.03) with

Nanomanufacturing of Atom-Based Dimensional Standards - A Final Project Report of the NAMT

January 1, 2002
Author(s)
Robert Allen, J J. Pellegrino, D Monk, E C. Teague, Dennis A. Swyt, Joseph Fu, Richard M. Silver, Theodore V. Vorburger, Bradley N. Damazo, Robert Russell, Thomas E. Wheatley, Keith A. Stouffer, Manfred Osti, David Wilmering, Richard L. Rhorer, Ram D. Sriram
This report describes the accomplishments of the Nanomanufacturing of Atom-based Dimensional Standards Project, which operated as part of the National Advanced Manufacturing Testbed (NAMT) a program formally operating from fiscal year (FY) 1996 to FY 2000

Nanoporous Ultra Low-Dielectric Constant Organosilicates Templated by Triblock Copolymers

January 1, 2002
Author(s)
S Y. Yang, P A. Mirau, C S. Pai, O Nalamasu, E Reichmanis, J C. Pai, Yaw S. Obeng, J Seputro, Eric K. Lin, Hae-Jeong Lee, J Sun, D Gidley
Triblock polymers, poly(ethylene oxide-b-propylene oxide-b-ethylene oxide) (PEO-b-PPO-b-PEO), are used as molecular templates in poly(methyl silsesquioxane) (MSQ) matrices to fabricate nanoporous organosilicates. It is found that the fast solvent

Nanotechnology: Emerging Developments and Early Dectection of Cancer

January 1, 2002
Author(s)
S J. Zullo, S Srivastava, J P. Looney, Peter E. Barker
A recent meeting jointly sponsored by the National Cancer Institute (NCI) and National Institute of Standards and Technology (NIST) brought together researchers active in nanotechnology and cancer molecular biology to discuss and evaluate the interface
Displaying 44251 - 44275 of 73929
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