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Displaying 726 - 750 of 1415

The 2006 Upper Ontology Summit Joint Communique

June 1, 2006
Author(s)
Leo Obrst, Patrick Cassidy, Steven R. Ray, Bradford Smith, Dagobert Soergel, Matthew West, Peter Yim
… On March 14-15 in Gaithersburg, MD, at the US National Institute of …

Fragility of Glass-Forming Polymer Liquids

October 4, 2005
Author(s)
J Dudowicz, Karl Freed, Jack F. Douglas
… than exceptional. Glass-formation involves a continuous 14 order of magnitude viscosity increase upon cooling, while …

Line Centers, Pressure Shift, and Pressure Broadening of 1530-1560 nm Hydrogen Cyanide Wavelength Calibration Lines

August 1, 2005
Author(s)
William C. Swann, Sarah L. Gilbert
… 3 rotational-vibrational band of hydrogen cyanide H 13 C 14 N. These lines can be used as wavelength references in the … with line number from +0.09 pm/kPa to -0.15 pm/kPa (about -1.5 to +2.5 MHz/Torr). The pressure broadening also varies with line number and is typically between 1 and 5.4 pm/kPa (17 to 90 MHz/Torr). We determined the line …

Acoustic Loss in Langasite and Langanite

March 1, 2004
Author(s)
Ward L. Johnson, K Sudook, U Satoshi
… Resonant ultrasonic loss 1/Q in plano-convex unplated Y-cut disks of langasite and … in langatate, which may explain the lower room-temperature 1/Q reported thus far in langatate. Additional anelastic …

The Direct Production of CO(v=1-9) in the Reaction of O (P-3) With the Ethyl Radical

September 1, 2000
Author(s)
J P. Reid, T P. Marcy, S Kuehn, S R. Leone
… new product channel that yields vibrationally excited CO(Ņ=1-9) in the reaction of the ethyl radical with O( 3 P) is … states are estimated to be 0.21 0.06, 0.27 0.03, 0.14 0.02, 0.08 0.02, 0.07 0.02, 0.06 0.02, 0.05 0.02, and 0.05 0.02 for Ņ=1-9, respectively. Previously, only the CH 3 +H 2 CO, CH 3 …

Assessment of Serum Total 25-Hydroxyvitamin D Assays for Vitamin D External Quality Assessment Scheme (DEQAS) Materials Distributed at Ambient and Frozen Conditions

November 9, 2021
Author(s)
Johanna Camara, Christopher T. Sempos, Emma L. Williams, Graham D. Carter, Julia C. Jones, Carolyn Burdette, Grace Hahm, Federica Nalin, David L. Duewer, Adam J. Kuszak, J. M. Betz, Andrew Hoofnagle, Pierre Lukas, E. Cavalier, Ramon Durazo-Arvizu, P. M. Crump, Christian Popp, Christian Beckert, Glen Van Slooten, Patrick Gradon, Joelle Morgand, Sarah Paul, Bruno Emanuelli, Angelo Maggio, Fiona Ivison, Ralf Fischer, Jody M. van den Ouweland, Chung S. Ho, Emmett W. Law, Jean-Nicolas Simard, Renaud Gonthier, Brett Holmquist, Manisha S. Patwardhan, Marcelo C. Batista, Heather Pham, Sarah Meadows, Eugene Jansen, Dilshad A. Khan, Kimberly Robyak, Mark Kilbane, Neil Parker, Vincent Chen, Robert Fitzgerald, Sohail Mushtaq, Michael W. Clarke, Norma Breen, Christine Simpson, Stephen A. Wise
… measurement of 25(OH)D using 20 ligand binding assays and 14 liquid chromatography–tandem mass spectrometry (LC–MS/MS) … DIAsource, Siemens, and SNIBE prototype). For all 14 LC–MS/MS assays, the differences in the results for the …

PVTx Measurements and Crossover Equation of State of Pure n-Hexane and Dilute Aqueous n-Hexane Solutions in the Critical and Supercritical Regions

February 2, 2005
Author(s)
Ilmutdin Abdulagatov, Emil Bazaev, Joe W. Magee, Sergei B. Kiselev, James F. Ely
… were made on the critical isotherm of pure water 647.1 K with pressures ranging from 8 to 33 MPa. The total … The molar volume values for the dilute H 2 O + n-C 6 H 14 mixture along the critical isotherm-isochore of pure water … experimental PVTx data for a dilute H 2 O = n-C 6 H 14 mixture with an average absolute deviation (AAD) of about …

Towards a Global Agenda for Fire Research

December 1, 2001
Author(s)
J E. Snell
… Cooperation on Fire Research, FORUM, was established about 14 years ago as an informal organization to provide a means …
Displaying 726 - 750 of 1415
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