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The Olney Enterprise (Olney, Tex.), Vol. 104, No. 25, Ed. 1 Thursday, August 23, 2012 (open access)

The Olney Enterprise (Olney, Tex.), Vol. 104, No. 25, Ed. 1 Thursday, August 23, 2012

Weekly newspaper from Olney, Texas that includes local, state, and national news along with advertising.
Date: August 23, 2012
Creator: Kimbro, Mindi
Object Type: Newspaper
System: The Portal to Texas History
Mount Vernon Optic-Herald (Mount Vernon, Tex.), Vol. 139, No. 4, Ed. 1 Thursday, August 23, 2012 (open access)

Mount Vernon Optic-Herald (Mount Vernon, Tex.), Vol. 139, No. 4, Ed. 1 Thursday, August 23, 2012

Weekly newspaper from Mount Vernon, Texas that includes local, state and national news along with advertising.
Date: August 23, 2012
Creator: Bush-Reves, Lillie
Object Type: Newspaper
System: The Portal to Texas History
Whitewright Sun (Whitewright, Tex.), Vol. 128, No. 34, Ed. 1 Thursday, August 23, 2012 (open access)

Whitewright Sun (Whitewright, Tex.), Vol. 128, No. 34, Ed. 1 Thursday, August 23, 2012

Weekly newspaper from Whitewright, Texas that includes local, state and national news along with advertising.
Date: August 23, 2012
Creator: Palmer, Kimberly
Object Type: Newspaper
System: The Portal to Texas History
Comanche Chief (Comanche, Tex.), No. 18, Ed. 1 Thursday, August 23, 2012 (open access)

Comanche Chief (Comanche, Tex.), No. 18, Ed. 1 Thursday, August 23, 2012

Weekly newspaper from Comanche, Texas that includes local, state and national news along with advertising.
Date: August 23, 2012
Creator: Wilkerson, James C., III
Object Type: Newspaper
System: The Portal to Texas History
North Texas Daily (Denton, Tex.), Vol. 113, No. 8, Ed. 1 Thursday, August 23, 2018 (open access)

North Texas Daily (Denton, Tex.), Vol. 113, No. 8, Ed. 1 Thursday, August 23, 2018

Semiweekly student newspaper from the University of North Texas in Denton, Texas that includes local, state, national, and campus news along with advertising.
Date: August 23, 2018
Creator: Spicer, Alec
Object Type: Newspaper
System: The Portal to Texas History
Recently Expired Individual Tax Provisions (Tax Extenders"): In Brief (open access)

Recently Expired Individual Tax Provisions (Tax Extenders"): In Brief

This report provides background information on individual income tax provisions that expired in 2016. Information on costs associated with extending individual income tax expired provisions is provided in Table 1. The provisions that were extended in the PATH Act were extended for two years, retroactive for 2015 and through 2016. The estimated cost to make expired provisions permanent is as reported by the Congressional Budget Office (CBO). The CBO reports estimated deficit effects of extending expired and expiring tax provisions through the 10-year budget window (2018 – 2027).
Date: August 23, 2017
Creator: Sherlock, Molly F.; Keightley, Mark P.; Gravelle, Jane G.; Lowry, Sean & Driessen, Grant A.
Object Type: Report
System: The UNT Digital Library
The National Park Service's Maintenance Backlog: Frequently Asked Questions (open access)

The National Park Service's Maintenance Backlog: Frequently Asked Questions

This report addresses frequently asked questions about NPS deferred maintenance also known as the maintenance backlog. The discussion is organized under the headings of general questions, funding-related questions, management-related questions, and questions on Congress's role in addressing the backlog.
Date: August 23, 2017
Creator: Comay, Laura B.
Object Type: Report
System: The UNT Digital Library
Crowley Star (Crowley, Tex.), Vol. 26, No. 16, Ed. 1 Thursday, August 23, 2012 (open access)

Crowley Star (Crowley, Tex.), Vol. 26, No. 16, Ed. 1 Thursday, August 23, 2012

Weekly newspaper from Crowley, Texas that includes local, state, and national news along with advertising.
Date: August 23, 2012
Creator: Hinton, Jay
Object Type: Newspaper
System: The Portal to Texas History
Design of Survey X-Ray Spectrometer for NIF, NSS (open access)

Design of Survey X-Ray Spectrometer for NIF, NSS

None
Date: August 23, 2013
Creator: Ayers, Shannon; Bell, Perry; Bradley, Dave; Feldman, Uri; Marlin, Walter; Schneider, Marilyn et al.
Object Type: Article
System: The UNT Digital Library
East Bernard Express (East Bernard, Tex.), Vol. 69, No. 34, Ed. 1 Thursday, August 23, 2012 (open access)

East Bernard Express (East Bernard, Tex.), Vol. 69, No. 34, Ed. 1 Thursday, August 23, 2012

Weekly newspaper from East Bernard, Texas that includes local, state and national news along with advertising.
Date: August 23, 2012
Creator: Wallace, Bill
Object Type: Newspaper
System: The Portal to Texas History
The Leonard Graphic (Leonard, Tex.), Vol. 128, No. 33, Ed. 1 Thursday, August 23, 2018 (open access)

The Leonard Graphic (Leonard, Tex.), Vol. 128, No. 33, Ed. 1 Thursday, August 23, 2018

Weekly newspaper from Leonard, Texas that includes local, state, and national news along with advertising.
Date: August 23, 2018
Creator: Blevins, Betsy
Object Type: Newspaper
System: The Portal to Texas History
Texas Register, Volume 44, Number 34, Pages 4413-4564, August 23, 2019 (open access)

Texas Register, Volume 44, Number 34, Pages 4413-4564, August 23, 2019

A weekly publication, the Texas Register serves as the journal of state agency rulemaking for Texas. Information published in the Texas Register includes proposed, adopted, withdrawn and emergency rule actions, notices of state agency review of agency rules, governor's appointments, attorney general opinions, and miscellaneous documents such as requests for proposals. After adoption, these rulemaking actions are codified into the Texas Administrative Code.
Date: August 23, 2019
Creator: Texas. Secretary of State.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Sweetwater Reporter (Sweetwater, Tex.), Vol. 113, No. 239, Ed. 1 Tuesday, August 23, 2011 (open access)

Sweetwater Reporter (Sweetwater, Tex.), Vol. 113, No. 239, Ed. 1 Tuesday, August 23, 2011

Daily newspaper from Sweetwater, Texas that includes local, state, and national news along with advertising.
Date: August 23, 2011
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Sweetwater Reporter (Sweetwater, Tex.), Vol. 112, No. 238, Ed. 1 Monday, August 23, 2010 (open access)

Sweetwater Reporter (Sweetwater, Tex.), Vol. 112, No. 238, Ed. 1 Monday, August 23, 2010

Daily newspaper from Sweetwater, Texas that includes local, state, and national news along with advertising.
Date: August 23, 2010
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Method Evaluation And Field Sample Measurements For The Rate Of Movement Of The Oxidation Front In Saltstone (open access)

Method Evaluation And Field Sample Measurements For The Rate Of Movement Of The Oxidation Front In Saltstone

The objective of this work was to develop and evaluate a series of methods and validate their capability to measure differences in oxidized versus reduced saltstone. Validated methods were then applied to samples cured under field conditions to simulate Performance Assessment (PA) needs for the Saltstone Disposal Facility (SDF). Four analytical approaches were evaluated using laboratory-cured saltstone samples. These methods were X-ray absorption spectroscopy (XAS), diffuse reflectance spectroscopy (DRS), chemical redox indicators, and thin-section leaching methods. XAS and thin-section leaching methods were validated as viable methods for studying oxidation movement in saltstone. Each method used samples that were spiked with chromium (Cr) as a tracer for oxidation of the saltstone. The two methods were subsequently applied to field-cured samples containing chromium to characterize the oxidation state of chromium as a function of distance from the exposed air/cementitious material surface.
Date: August 23, 2012
Creator: Almond, P. M.; Kaplan, D. I.; Langton, C. A.; Stefanko, D. B.; Spencer, W. A.; Hatfield, A. et al.
Object Type: Report
System: The UNT Digital Library
CFD Validation in OECD/Nea T-Junction Benchmark. (open access)

CFD Validation in OECD/Nea T-Junction Benchmark.

When streams of rapidly moving flow merge in a T-junction, the potential arises for large oscillations at the scale of the diameter, D, with a period scaling as O(D/U), where U is the characteristic flow velocity. If the streams are of different temperatures, the oscillations result in experimental fluctuations (thermal striping) at the pipe wall in the outlet branch that can accelerate thermal-mechanical fatigue and ultimately cause pipe failure. The importance of this phenomenon has prompted the nuclear energy modeling and simulation community to establish a benchmark to test the ability of computational fluid dynamics (CFD) codes to predict thermal striping. The benchmark is based on thermal and velocity data measured in an experiment designed specifically for this purpose. Thermal striping is intrinsically unsteady and hence not accessible to steady state simulation approaches such as steady state Reynolds-averaged Navier-Stokes (RANS) models.1 Consequently, one must consider either unsteady RANS or large eddy simulation (LES). This report compares the results for three LES codes: Nek5000, developed at Argonne National Laboratory (USA), and Cabaret and Conv3D, developed at the Moscow Institute of Nuclear Energy Safety at (IBRAE) in Russia. Nek5000 is based on the spectral element method (SEM), which is a high-order weighted …
Date: August 23, 2011
Creator: Obabko, A. V.; Fischer, P. F.; Tautges, T. J.; Karabasov, S.; Goloviznin, V. M.; Zaytsev, M. A. et al.
Object Type: Report
System: The UNT Digital Library
Test of the Universality of Naive-time-reversal-odd Fragmentation Functions (open access)

Test of the Universality of Naive-time-reversal-odd Fragmentation Functions

We investigate the"spontaneous'' hyperon transverse polarization in e+e- annihilation and semi-inclusive deep inelastic scattering processes as a test of the universality of the naive-time-reversal-odd transverse momentum dependent fragmentation functions. We find that universality implies definite sign relations among various observables. This provides a unique opportunity to study initial/final state interaction effects in the fragmentation process and test the associated factorization.
Date: August 23, 2010
Creator: Boer, Daniel; Kang, Zhong-Bo; Vogelsang, Werner & Yuan, Feng
Object Type: Article
System: The UNT Digital Library
FEL potential of eRHIC (open access)

FEL potential of eRHIC

Brookhaven National Laboratory plans to build a 5-to-30 GeV energy-recovery linac (ERL) for its future electron-ion collider, eRHIC. In past few months, the Laboratory turned its attention to the potential of this unique machine for free electron lasers (FELS), which we initially assessed earlier. In this paper, we present our current vision of a possible FEL farm, and of narrow-band FEL-oscillators driven by this accelerator. eRHIC, the proposed electron-ion collider at BNL, takes advantage of the existing Relativistic Heavy Ion Collider (RHIC) complex. Plans call for adding a six-pass super-conducting (SRF) ERL to this complex to collide polarized- and unpolarized- electron beams with heavy ions (with energies up to 130 GeV per nucleon) and with polarized protons (with energies up to 325 GeV). RHIC, with a circumference of 3.834 km, has three-fold symmetry and six straight sections each {approx} 250 m long. Two of these straight sections will accommodate 703-MHz SRF linacs. The maximum energy of the electron beam in eRHIC will be reached in stages, from 5 GeV to 30 GeV, by increasing the lengths of its SRF linacs. We plan to install at the start the six-pass magnetic system with small gap magnets. The structure of the eRHIC's …
Date: August 23, 2010
Creator: Litvinenko, V. N.; Ben-Zvi, Ilan; Hao, Y.; Kao, C. C.; Kayran, D.; Murphy, J. B. et al.
Object Type: Article
System: The UNT Digital Library
Age Dating of SRM U050: LLNL Results (open access)

Age Dating of SRM U050: LLNL Results

None
Date: August 23, 2013
Creator: Williams, R. W.; Gaffney, A. M.; Schorzman, K. C. & Villa, A. C.
Object Type: Report
System: The UNT Digital Library
Modified Magnetic Ground State in Nimn (2) O (4) Thin Films (open access)

Modified Magnetic Ground State in Nimn (2) O (4) Thin Films

The authors demonstrate the stabilization of a magnetic ground state in epitaxial NiMn{sub 2}O{sub 4} (NMO) thin films not observed in their bulk counterpart. Bulk NMO exhibits a magnetic transition from a paramagnetic phase to a collinear ferrimagnetic moment configuration below 110 K and to a canted moment configuration below 70 K. By contrast, as-grown NMO films exhibit a single magnetic transition at 60 K and annealed films exhibit the magnetic behavior found in bulk. Cation inversion and epitaxial strain are ruled out as possible causes for the new magnetic ground state in the as-grown films. However, a decrease in the octahedral Mn{sup 4+}:Mn{sup 3+} concentration is observed and likely disrupts the double exchange that produces the magnetic state at intermediate temperatures. X-ray magnetic circular dichroism and bulk magnetometry indicate a canted ferrimagnetic state in all samples at low T. Together these results suggest that the collinear ferrimagnetic state observed in bulk NMO at intermediate temperatures is suppressed in the as grown NMO thin films due to a decrease in octahedral Mn{sup 4+}, while the canted moment ferrimagnetic ordering is preserved below 60 K.
Date: August 23, 2012
Creator: Nelson-Cheeseman, B. B.; Chopdekar, R. V.; Iwata, J. M.; Toney, M. F.; Arenholz, E. & Suzuki, Y.
Object Type: Report
System: The UNT Digital Library
SURVEY REPORT FOR THE CHARACTERIZATION OF THE FIVE TANKS LOCATED NEAR THE OLD SALVAGE YARD AT THE Y-12 NATIONAL SECURITY COMPLEX, OAK RIDGE, TENNESSEE (open access)

SURVEY REPORT FOR THE CHARACTERIZATION OF THE FIVE TANKS LOCATED NEAR THE OLD SALVAGE YARD AT THE Y-12 NATIONAL SECURITY COMPLEX, OAK RIDGE, TENNESSEE

This summary report presents analytical results, radiological survey data, and other data/information for disposition planning of the five tanks located west of the Old Salvage Yard (OSY) at the Y-12 National Security Complex (Y-12) in Oak Ridge, Tennessee. Field personnel from Oak Ridge Associated Universities (ORAU) and URS?CH2M Oak Ridge LLC completed data collection in May 2012 per the project-specific plan (PSP) (ORAU 2012). Deviations from the PSP are addressed in the body of this report. Characterization activities included three data collection modes: visual inspection, radiological survey, and volumetric sampling/analysis. This report includes the final validated dataset and updates associated with the Tank 2 residues originally thought to be a biological bloom (e.g., slime mold) but ultimately identified as iron sulfate crystals.
Date: August 23, 2012
Creator: Rollow, Kathy
Object Type: Report
System: The UNT Digital Library
Plutonium and Americium Geochemistry at Hanford: A Site Wide Review (open access)

Plutonium and Americium Geochemistry at Hanford: A Site Wide Review

This report was produced to provide a systematic review of the state-of-knowledge of plutonium and americium geochemistry at the Hanford Site. The report integrates existing knowledge of the subsurface migration behavior of plutonium and americium at the Hanford Site with available information in the scientific literature regarding the geochemistry of plutonium and americium in systems that are environmentally relevant to the Hanford Site. As a part of the report, key research needs are identified and prioritized, with the ultimate goal of developing a science-based capability to quantitatively assess risk at sites contaminated with plutonium and americium at the Hanford Site and the impact of remediation technologies and closure strategies.
Date: August 23, 2012
Creator: Cantrell, Kirk J. & Felmy, Andrew R.
Object Type: Report
System: The UNT Digital Library
Current Legal Status of the FCC’s Media Ownership Rules (open access)

Current Legal Status of the FCC’s Media Ownership Rules

This report discusses the Federal Communications Commission’s (FCC) media ownership regulations, which place limits on the number of broadcast radio and television outlets one owner can possess in a given market and place cross-ownership restrictions on these outlets and on the cross-ownership of broadcast properties and newspapers.
Date: August 23, 2010
Creator: Ruane, Kathleen A.
Object Type: Report
System: The UNT Digital Library
Second Line of Defense, Port of Buenos Aires and Exolgan Container Terminal Operational Testing and Evaluation Plan, Buenos Aires, Argentina (open access)

Second Line of Defense, Port of Buenos Aires and Exolgan Container Terminal Operational Testing and Evaluation Plan, Buenos Aires, Argentina

The Office of the Second Line of Defense (SLD) Megaports project team for Argentina will conduct operational testing and evaluation (OT&E) at Exolgan Container Terminal at the Port of Dock Sud from July 16-20, 2012; and at the Port of Buenos Aires from September 3-7, 2012. SLD is installing radiation detection equipment to screen export, import, and transshipment containers at these locations. The purpose of OT&E is to validate and baseline an operable system that meets the SLD mission and to ensure the system continues to perform as expected in an operational environment with Argentina Customs effectively adjudicating alarms.
Date: August 23, 2012
Creator: Roberts, Bryan W.
Object Type: Report
System: The UNT Digital Library