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M Nieto, J P. Allain, V Titov, M R. Hendricks, A Hassanein, D Rokusek, C Chrobak, Charles Tarrio, Yaniv Barad, Steven Grantham, Thomas B. Lucatorto, Bryan Rice
We consider flow between concentric circular cylinders driven jointly by a constant axial pressure gradient and rotation of one or both cylinders. In this work...
J E. Van Nostrand, K L. Averett, R Cortez, J Boecki, C E. Stutz, Norman Sanford, Albert Davydov, J D. Albrecht
Vertically oriented GaN nanocolumns (NCs) approximately 90+10 nm wide and 0.75 microns tall were grown byt plasma-assisted molecular beam epitaxy on Al_(2)O_(3)...
D J. Fry, B Langhorst, Haonan Wang, Barry J. Bauer, Erik K. Hobbie
We have used a polarization modulation technique to investigate optical anisotropy of multi-walled and single-walled carbon nanotubes suspended in a variety of...
A Anopchenko, Tatiana Psurek, David L. VanderHart, Jack F. Douglas, Jan Obrzut
Recent measurements have suggested that the antiplasticizing effect of glycerol on trehalose can significantly increase the preservation times of proteins...
P R. Start, Steven Hudson, Erik K. Hobbie, B MiglerKalman
The critical stress to break flocs of multiwalled-carbon nanotubes suspended in low-molecular-weight polymer fluid is measured in planar elongational flow...
X Huang, A B. McCoy, Joel M. Bowman, L M. Johnson, Feng Dong, Chandra Savage, David Nesbitt
We present two quantum calculations of the infra-red spectrum of CH 5u+ using full dimensional, ab initio-based potential energy and dipole moment surfaces. The...
H Tawara, E Takacs, T Suta, K Makonyi, L P. Ratliff, John D. Gillaspy
K X-rays have been observed in low energy collisions of bare Kr, Ar, and Ne ions ion with neutral gas targets. Although largely previously neglected, we have...
Several rotational lines in the S and Q branches (including the previously unobserved Q32 and Q33 lines) of the 3-0 electric quadrupole band of H2 have been...
Kristine A. Bertness, Norman Sanford, Joy Barker, John B. Schlager, Alexana Roshko, Albert Davydov, Igor Levin
We have grown GaN and AlGaN nanowires on Si (111) substrates with gassource molecular beam epitaxy (MBE). No metal catalysts were used. The nanowires displayed...
Justin N. O'Donnell, Joseph M. Antonucci, Drago Skrtic
Young s Modulus, diametral tensile strength and water sorption. Mechanically milling the filler increased the volume of fine particles in the sample, resulting...