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Displaying 39401 - 39425 of 73697

Characterization of Precision Spheres With XCALIBIR

January 1, 2004
Author(s)
Ulf Griesmann, Johannes A. Soons, Quandou (. Wang
The geometry of a nearly spherical surface, for example that of a precision optic, is completely determined by the radius-of-curvature at one point and the deviation from the perfect spherical form at all other points of the sphere. Measurements of radius

Coercivities above 10 kOe in CoPd Superlattices

January 1, 2004
Author(s)
William F. Egelhoff Jr., Cedric J. Powell, L Gan, P J. Chen, H Ettendgui, D Tirosh, Robert McMichael, Mark D. Stiles, J Mallett, Alexander J. Shapiro, John E. Bonevich
We have achieved excellent grain isolation in CoPd superlattices by using 10 nm Au as both an underlayer and an overlayer and diffusing Au into the grain boundaries by annealing for approximately equal to} 30 min. at 300 degrees C. The grain isolation

Collaborative Software Agents in Steel Industry

January 1, 2004
Author(s)
H Helaakoski, Shaw C. Feng, Kevin K. Jurrens, K Ojala
In recent years there has been increasing work where software agents have been used in manufacturing enterprises. Improving the information flow within the company and between the collaborative companies is very important to increase the competitive

Combinatorial Approach to Characterizing Epoxy Curing

January 1, 2004
Author(s)
Naomi Eidelman, D T. Raghavan, Aaron M. Forster, Eric J. Amis, Alamgir Karim
Three complementary techniques were used to follow the curing of a diglycidyl ether bisphenol A epoxy resin (DGEBA): FT-IR microspectroscopy, confocal microscopy, and axisymmetric adhesion testing. Each technique probes different characteristics of the

Combinatorial Screening of Cell-Material Interactions

January 1, 2004
Author(s)
N. R. Washburn, Carl Simon Jr., Michael Weir, L A. Bailey, S B. Kennedy, Eric J. Amis
Tissue engineering applications involve developing materials to guide cellular response in the repair of missing or damaged tissue. We have been developing combinatorial methods for characterizing the functional dependence of cellular responses on material

Combined NMR and XAS Study on Local Environments and Electronic Structures of the Electrochemically Li-Ion Deintercalated Li1-xCo1/3Ni1/3Mn1/302 Electrode System

January 1, 2004
Author(s)
W S. Yoon, C P. Grey, Mahalingam Balasubramanian, Xiao-Qing Yang, Daniel A. Fischer, James McBreen
Combined 6Li MAS NMR, in-situ metal K-edge (hard) XAS, and O K-edge (soft) XAS have been carried out during the first charging process for the layered Li1-xCo1/3Ni1/3Mn1/3O2 cathode material. The 6Li MAS NMR results showed the prescence of Li in the Ni2+
Displaying 39401 - 39425 of 73697
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