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Displaying 301 - 325 of 1911

Technique for Extrapolating Absorption Coefficient Measurements to High Temperatures

December 1, 2005
Author(s)
Kaoru Wakatsuki, Stephen P. Fuss, Anthony Hamins, Marc R. Nyden
An extrapolation technique that provides semi-quantitative estimates for the infrared absorption coefficients of gaseous fuels at temperatures beyond those for which measurements are generally practical (>700 K) is presented. The new method is based on a

Spectral Irradiance Calibration in the Infrared XI: Comparison of A Bootis and 1 Ceres with a Laboratory Standard

May 1, 1999
Author(s)
F C. Witteborn, M L. Cohen, J D. Bregman, D Wooden, K Heere, Eric L. Shirley
… of the K1.5 III star, alpha Boo is measured from 3 to 30 m, and that of the C-type asteroid, 1 Ceres, from 5 to 30 m. While these standard spectra do not have the apparent … celestial flux in the spectral range from 12 to 30 m, where accurate absolute photometry is not available. …

Extended Source Interferometry in the Compact Regime

April 4, 2016
Author(s)
Bruno M. Pelle, Gregory W. Hoth, Stefan Riedl, John E. Kitching, Elizabeth A. Donley
We present an atom interferometer based on an expanding cloud of laser-cooled atoms sensitive to rotations along two axes and acceleration along one axis in an effective volume of 1 cm3. We observed spatially resolved fringes by imaging the expanding cloud

Wetting Behavior on Microscale Wrinkled Surfaces

January 1, 2007
Author(s)
Jun Y. Chung, Christopher M. Stafford
We present a systematic study of the wetting behavior on the anisotropic microstructure having a simple sinusoidal profile. The micro-patterned surface was generated by using the buckling-based technique, and its wetting properties were examined by contact

Mechanisms of Osteoblast Adhesion on 3D Polymer Scaffolds Made by Rapid Prototyping

April 1, 2005
Author(s)
T DuttaRoy, Francis W. Wang, J J. Stone, E H. Cho, S J. Lockett
In this study, we looked at the adhesion of osteoblasts on 3D polycaprolactone (PCL) scaffolds compared to 2D PCL films and glass coverlsips. This adhesion was quantified after 24 hours by staining for vinculin, a marker of cell-substrate adhesion, and

Design and synthesis of a minimal bacterial genome

March 25, 2016
Author(s)
Elizabeth A. Strychalski, Clyde A. Hutchinson III, Ray-Yuan Chuang, Vladimir Noskov, Nacyra Assad-Garcia, Tom J. Deerinck, Mark H. Ellisman, John Gill, Krishna Kannan, Bogumil J. Karas, Li Ma, James F. Pelletier, Zhi-Qing Qi, Alexander Richter, Lijie Sun, Yo Suzuki, Billyana Tsvetanova, Kim S. Wise, Hamilton O. Smith, John I. Glass, Chuck Merryman, Daniel G. Gibson, J. C. Venter
We used whole-genome design and complete chemical synthesis to minimize the 1079–kilobase pair synthetic genome of Mycoplasma mycoides JCVI-syn1.0. An initial design, based on collective knowledge of molecular biology combined with limited transposon

Incoherent Quasielastic Neutron Scattering Study of the Relaxation Dynamics in Molybdenum-Oxide Based Keplerate Type Nanocages

June 19, 2014
Author(s)
Antonio Faraone, Emiliano Fratini, Somenath Garai, Achim Muller, Madhu Sudan Tyagi, Timothy Jenkins, Eugene Mamontov, Rick L. Paul, John R. Copley, Piero Baglioni
… Keplerate type nanocages characterized by a (metal) 30 icosidodecahedron and a size of {approximately equal}25 A … were performed on a compound with the {Mo 72 Cr 30} nanocage containing a sodium cation coordinated to 12 … of the effect of the cage polarity. The related {Mo d72^Cr 30 } compound was investigated previously [Faraone, et al,. …

Determination of Cyanide in Blood by Isotope Dilution Gas Chromatography-Mass Spectrometry

March 31, 2006
Author(s)
Karen E. Murphy, Michele M. Schantz, Therese A. Butler, Bruce A. Benner Jr, Laura J. Wood, Gregory C. Turk
A procedure based on isotope dilution gas chromatography/mass spectrometry (ID GC/MS) has been developed for the accurate and rapid determination of cyanide (CN) in whole blood. A known amount of isotopically labeled potassium cyanide (K13C15N) is added as

SHREC'09 Track: Generic Shape Retrieval

March 29, 2009
Author(s)
Afzal A. Godil, Helin Dutagaci
… for Computer Graphics, will take place from March 30 to April 3, 2009, in Munich, Germany. …
Displaying 301 - 325 of 1911
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