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Displaying 1676 - 1700 of 1910

Thermochemistry of the Reaction {Phosphoenolpyruvate(aq) + D-Erythrose 4-Phosphate(aq) + H 2 O(1) = 2-Dehydro-3-Deoxy-D-Arabino-Heptonate 7-Phosphate(aq) + Phosphate(aq)}

December 1, 2001
Author(s)
Yadu D. Tewari, N Kishore, R H. Bauerle, W R. LaCourse, Robert N. Goldberg
Microcalorimetry and high-performance liquid chromatography (h.p.l.c.) have been used to conduct a thermodynamic investigation of the biochemical reaction {phosphoenolpyruvate(aq) + D-erythrose 4-phosphate(aq) + H 2O(l) = 2-dehydro-3-deoxy-D-arabino

Thermochemistry of Adenosine

August 1, 2001
Author(s)
J A. Boerio-Goates, M R. Francis, Robert N. Goldberg, M A. Ribeiro da Silva, M D. Ribeiro da Silva, Yadu D. Tewari
The thermochemistry of adenosine(cr) was studied by a variety of methods: the standard (pressure p = 0.1 MPa) molar enthalpy of combustion in oxygen at T = 298.15 K was measured by means of combustion calorimetry and was found to be Δ} cH m = -(5139.4 3.3)

Atomic Engineering of Spin Valves Using Ag as a Surfactant

June 1, 2001
Author(s)
D X. Yang, B Shashishekar, H D. Chopra, P J. Chen, William F. Egelhoff Jr.
In this study, de magnetron sputtered NiO (50 nm)/Co (2.5 nm)/Cu (1.5 nm)/Co(3.0 nm) bottom spin valves were studied with and without Ag as a surfactant. At Cu spacer thickness of 1.5 nm, a strong positive coupling >13.92 kA/m (>175 Oe) between NiO-pinned

Auger Electron Spectroscopy

February 1, 1978
Author(s)
Cedric J. Powell
… 35 %. For XPS, however the MED can be changed by up to + 30 % for common measurement conditions although it can be …

Speciating volatile organic compounds in indoor air: using in-situ GC to interpret real-time PTR-MS signals

December 18, 2024
Author(s)
Jenna Ditto, Han Huynh, Jie Yu, Michael Link, Dustin Poppendieck, Megan Claflin, Marina Vance, Delphine Farmer, Arthur Chan, Jonathan Abbatt
Proton transfer reaction mass spectrometry (PTR-MS) is often employed to characterize gas-phase compounds in both indoor and outdoor environments. PTR-MS measurements are usually made without upstream chromatographic separation, so it can be challenging to

The Global and Local Structure of Medium-Scale Pool Fires

October 24, 2024
Author(s)
Kunhyuk Sung, Ryan Falkenstein-Smith, Matthew Bundy, Marco Fernandez, Anthony Hamins
… a variety of liquid and gaseous fuel types, including 30 cm diameter liquid pool fires burning methanol, ethanol, …

Bottom-up Au Filling of Trenches in Curved Wafers

March 4, 2024
Author(s)
Daniel Josell, Thomas P. Moffat, Thomas Gnaupel-Herold, David Raciti, Martin Stauber, Yu Q, Liyang Chen, M Rawlik, Marco Stampanoni, Lucia Romano
… that are attached to curved holders with concave radius of 30 cm and 20 cm. The Au-filled gratings retain substantial …

Calorimetry in Computed Tomography Beams

March 10, 2022
Author(s)
Heather H. Chen-Mayer, Ronald Tosh, Fred B. Bateman, Paul Bergstrom, Brian E. Zimmerman
… a cylindrical high-density polyethylene (HDPE) phantom (30 cm diameter). The cylindrical design of core and phantom …

Report on High Energy Arcing Fault Experiments - Experimental Results from Open Box Enclosures

December 29, 2021
Author(s)
Gabriel Taylor, Anthony D. Putorti Jr., Scott Bareham, Christopher U. Brown, Wai Cheong Tam, Edward Hnetkovsky, Andre Thompson, Michael Selepak, Philip Deardorff, Kenneth Hamburger, Nicholas Melly, Kenneth Miller, Kenneth Armijo, Paul Clem, Alvaro Cruz-Cabrera, Byron Demosthenous, Austin Glover, Chris LaFleur, Raymond Martinez, James Taylor, Rana Weaver, Caroline Winters
… from 1 s to 5 s with fault currents ranging from 1 kA to 30 kA. Real-time electrical operating conditions, including …
Displaying 1676 - 1700 of 1910
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