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Displaying 276 - 300 of 319

A Radio Frequency Radiation Reverberation Chamber Exposure System for Rodents

March 17, 2017
Author(s)
Perry F. Wilson, John M. Ladbury, Galen H. Koepke, Capstick Myles, Niels Kuster, Sven Kuhn, Veronica Berdinas-Torres, Yijian Gong, David McCormick, James Gauger, Ronald Melnick
… drinking. The achieved homogeneity was 0.59 dB and 0.48 dB at 900 and 1900 MHz respectively. The temporal …

Heralding single photons from a high-Q silicon microdisk

November 10, 2016
Author(s)
Xiyuan Lu, Steven Rogers, Thomas Gerrits, Wei Jiang, Sae Woo Nam, Qiang Lin
… source from a high-Q silicon microdisk to as high as 48%. We characterize the photon antibunching properties at … 0.01 at a detected photon pair flux up to 0.002 counts per 5 ns gate at a repetition rate of 3 MHz. At an optical peak …

Benefits and Costs of Research: A Case Study of Improved Service Life Prediction

October 15, 2009
Author(s)
Robert E. Chapman, David T. Butry, Allison L. Huang, Douglas S. Thomas
… these cost savings attributable to BFRL is approximately $48 million. These cost savings measure the value of BFRL s … for its SLP-related investment costs of approximately $38.5 million. Stated in present value terms, every public dollar …

Importance of Product/ Reactant Equilibrium in the Kinetics of the Phosphoglucose Isomerization Reaction by Differential Stopped Flow Microcalorimetry

June 15, 2004
Author(s)
M Stodeman, Frederick P. Schwarz
… that were determined at 293.4 K, 298.4 K, 303.4 K, and 311.5 K, exhibited a linear dependence on the substrate … from 2.62 ± 0.55 mM at 293.4 K to 7.8 ± 4.8 mM at 311.5 K, and were the same as the minimum values for the reverse … from 2.78 ± 0.34 s -1 at 293.4 K to 11.4 ± 1.0 s -1 at 311.5 K and for the reverse reaction, G6P-> F6P, from 0.852+0.086 …

Effect of Tooth-Bound Fluoride on Enamel Demineralization/Remineralization in Vitro

May 1, 1999
Author(s)
Shozo Takagi, N S. Liao, Laurence C. Chow
… Ca, 0.72 mmol/L PO 30 mmol/L KCl, 50 mmol/L HEPES) for 5 days, and were randomly divided into 3 groups: (1) control … acidulated phosphate fluoride (APF) group that received 5 cycles of a 4 min treatment with APF gel followed by … phosphate dihydrate (DCPD) -APF group that received 5 cycles of a 4-min pH 2.1 DCPD-forming solution followed by …

Hurricane Fran in North Carolina, September 5-6, 1996

January 1, 1998
Author(s)
Richard D. Marshall
… during its passage across North Carolina and Virginia on 5-6 September 1996. Fran was a category 3 hurricane on the … of Cape Fear, the point of landfall. Gust speeds of up to 48 m/s were registered by the C-MAN station at Frying Pan … In terms of losses, North Carolina suffered approximately $5 billion in damages, making Fran one of the more destructive …

Structural Basis for the Inhibitory Effects of Ubistatins in the Ubiquitin-Proteasome Pathway

December 5, 2017
Author(s)
Mark A. Nakasone, Timothy A. Lewis, Olivier Walker, Anita Thakur, Wissam Mansour, Carlos A. Castaneda, Jennifer L. Goeckeler-Fried, Frank Parlati, Tsui-Fen Chou, Ortal Hayat, Daoning Zhang, Christina M. Camara, Steven M. Bonn, Urszula K. Nowicka, Susan T. Krueger, Michael H. Glickman, Jeffrey L. Brodsky, Raymond J. Deshaies, David Fushman
The success of proteasome inhibitors has led to intense efforts to discover points of therapeutic intervention for nearly every component of the ubiquitin-proteasome system. The discovery of ubistatins, small molecules that inhibit proteasomal degradation
Displaying 276 - 300 of 319
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