Serial/Series Title
Hanford Laboratories Operation Monthly Activities Report
37
Evaluation of Roof Bolting Requirements Based on In-Mine Bolter Drilling Progress Report
16
BEETIT Program
12
Irradiation Processing Department Monthly Report
11
ANL Reactor Development Program Progress Report
10
Low-Cost Solar Array Project
6
A Development of On-Line Temperature Measurement Instrumentation for Gasification Process Control Progress Report
4
Fiscal Year 2003
4
Fiscal Year 2004
3
Winter Fuels Report
3
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6,421 Matching Results
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6,409 - 6,421 of
6,421
The RHIC polarized source upgrade
N/A
Date:
October 15, 2013
Creator:
A., Zelenski; Atoian, G.; Ritter, J.; Steski, D.; Davydenko, V.; Ivanov, A. et al.
Object Type:
Report
System:
The UNT Digital Library
Single Electron Dynamic of Microwave Undulator
None
Date:
October 15, 2013
Creator:
Chang, C.; Neilson, J.; Pellegrini, C.; Shumail, M. & Tantawi, S. G.
Object Type:
Article
System:
The UNT Digital Library
Time-resolved x-ray diffraction across water-ices VI/VII transformations using dynamic-DAC
None
Date:
October 15, 2013
Creator:
Chen, J. Y.; Kim, M.; Yoo, C. & Evans, W. J.
Object Type:
Article
System:
The UNT Digital Library
Wakefield Calculations for Septum Magnet in LCLS-II
None
Date:
October 15, 2013
Creator:
Bane, K. L. F. & Raubenheimer, T.
Object Type:
Article
System:
The UNT Digital Library
WET-NZ Multi-Mode Wave Energy Converter Advancement Project
The overall objective of the project was to verify the ocean wavelength functionality of the WET-NZ through targeted hydrodynamic testing at wave tank scale and controlled open sea deployment of a 1/2 scale (1:2) experimental device. This objective was accomplished through a series of tasks designed to achieve four specific goals: Wave Tank Testing to Characterize Hydrodynamic Characteristics;  Open-Sea Testing of a New 1:2 Scale Experimental Model;  Synthesis and Analysis to Demonstrate and Confirm TRL5/6 Status;  Market Impact & Competitor Analysis, Business Plan and Commercialization Strategy.
Date:
October 15, 2013
Creator:
Kopf, Steven
Object Type:
Report
System:
The UNT Digital Library
Final report for DOE Grant No. DE-SC0006609 - Persistence of Microbially Facilitated Calcite Precipitation as an in situ Treatment for Strontium-90
Subsurface radionuclide and metal contaminants throughout the U.S. Department of Energy (DOE) complex pose one of DOE?s greatest challenges for long-term stewardship. One promising stabilization mechanism for divalent ions, such as the short-lived radionuclide Sr-90, is co-precipitation in calcite. We have previously found that nutrient addition can stimulate microbial ureolytic activity, that this activity accelerates calcite precipitation and co-precipitation of Sr, and that higher calcite precipitation rates can result in increased Sr partitioning. We have conducted integrated field, laboratory, and computational research to evaluate the relationships between ureolysis and calcite precipitation rates and trace metal partitioning under environmentally relevant conditions, and investigated the coupling between flow/flux manipulations and precipitate distribution. A field experimental campaign conducted at the Integrated Field Research Challenge (IFRC) site located at Rifle, CO was based on a continuous recirculation design; water extracted from a down-gradient well was amended with urea and molasses (a carbon and electron donor) and re-injected into an up-gradient well. The goal of the recirculation design and simultaneous injection of urea and molasses was to uniformly accelerate the hydrolysis of urea and calcite precipitation over the entire inter-wellbore zone. The urea-molasses recirculation phase lasted, with brief interruptions for geophysical surveys, for 12 days …
Date:
November 15, 2013
Creator:
Smith, Robert W. & Fujita, Yoshiko
Object Type:
Report
System:
The UNT Digital Library
UV Excited Photoacoustic Raman
None
Date:
November 15, 2013
Creator:
Carter, J; Chambers, D; Steele, P; Haugen, P & Heller, D
Object Type:
Report
System:
The UNT Digital Library
Investigation of WO{sub 3}-Based H{sub 2}S Sensor Materials for Coal Gasification Systems
The aim of this project was to engineer the materials studied to enhance the so-called 3S criteria: Sensitivity, Selectivity, and Stability, by using the advantage of controlling structure and properties at nanometer dimensions. It targeted sensor materials that are able to detect poisonous gases resulting from coal-gasification processes, especially sulfur containing emissions. Research findings based on this award demonstrate that doping tungsten oxide (WO{sub 3}) with a small amount of Ti (e.g. 5% in our work) results in a new material that has a higher structural symmetry (e.g. tetragonal morphology) as well as narrower crystalline particle size distribution. As high quality materials with excellent ordered structure and narrower particle-size distributions (which can also withstand high-temperature technological environments such as those encountered in furnaces and coal gasification systems without their structure being affected by phase transformations) are needed for developing new, more sensitive sensor materials, W-Ti-O thin films grown by RF sputtering are valuable candidates for such roles. It is well known that pure WO{sub 3} will change its structure at elevated temperatures. Our work indicates that, Ti doping not only increases the stability of the resultant material by promoting structural phase modifications, but also increases its sensitivity by increasing the …
Date:
December 15, 2013
Creator:
Manciu, Felicia & Ramana, Chintalapalle
Object Type:
Report
System:
The UNT Digital Library
ANL Critical Assembly Covariance Matrix Generation
This report discusses the generation of a covariance matrix for selected critical assemblies that were carried out by Argonne National Laboratory (ANL) using four critical facilities - all of which are now decommissioned.
Date:
January 15, 2014
Creator:
McKnight, R. D. & Grimm, K. N. (Nuclear Engineering Division)
Object Type:
Report
System:
The UNT Digital Library
Enzo: An Adaptive Mesh Refinement Code for Astrophysics
None
Date:
January 15, 2014
Creator:
Bryan, Greg L.; Norman, Michael L.; O'Shea, Brian W.; Abel, Tom; Wise, John H.; Turk, Matthew J. et al.
Object Type:
Article
System:
The UNT Digital Library
KONGMING: Performance Prediction in the Cloud via Multidimensional Interference Surrogates
None
Date:
January 15, 2014
Creator:
Bowen, Z; Bronevetsky, G; Casas-Guix, M & Bagchi, S
Object Type:
Report
System:
The UNT Digital Library
Machine Based Optimization Using Genetic Algorithms in a Storage Ring
None
Date:
January 15, 2014
Creator:
Tian, K.; Safranek, J. & Yan, Y.
Object Type:
Article
System:
The UNT Digital Library
Trace Simulation of Bwr Anticipated Transient Without Scram Leading to Emergency Depressurization
N/A
Date:
June 15, 2014
Creator:
Cheng, L. Y.; J., Beak; Cuadra, A.; Aronson, A.; Diamond, D. & Yarsky, P. (with the NRC)
Object Type:
Article
System:
The UNT Digital Library