Advances in Optical Spectroscopy and Imaging of Breast Lesions (open access)

Advances in Optical Spectroscopy and Imaging of Breast Lesions

A review is presented of recent advances in optical imaging and spectroscopy and the use of light for addressing breast cancer issues. Spectroscopic techniques offer the means to characterize tissue components and obtain functional information in real time. Three-dimensional optical imaging of the breast using various illumination and signal collection schemes in combination with image reconstruction algorithms may provide a new tool for cancer detection and monitoring of treatment.
Date: January 3, 2006
Creator: Demos, S; Vogel, A J & Gandjbakhche, A H
Object Type: Article
System: The UNT Digital Library
AF31 - Senate Input (open access)

AF31 - Senate Input

Contains Senate input from Senator Thune(High risk vs low savings) regarding Ellsworth Air Force Base, SD
Date: January 3, 2006
Creator: unknown
Object Type: Text
System: The UNT Digital Library
Aging and Phase Stability of Alloy 22 Welds FY04 SUMMARY REPORT (open access)

Aging and Phase Stability of Alloy 22 Welds FY04 SUMMARY REPORT

The work presented in this report consists of a compilation of individual activity reports sent to BSC at the conclusion of the FY04 fiscal year. A chapter is dedicated for each individual activity, and describes the accomplishments at the time of writing the original reports, and includes experimental data when appropriate. It is important to note that since work for most of the activities was intended for completion in FY05, no DTN numbers are given in the present report and the results presented here are to be considered preliminary at the time of their writing. Information and results presented in the FY05 Summary Report (UCRL-TR-217339) are more comprehensive and complete and supersede those given in the present report. The five activities addressed in this report are: (1) Preliminary evaluation of burnished and peened samples-metallurgy; (2) Preliminary heat-to-heat variability study-metallurgical; (3) Evaluation of FY00 mockup samples-metallurgy; (4) Weld stability with thick prototypical welds; and (5) Effect of solution annealing onweld metallurgy.
Date: January 3, 2006
Creator: El-Dasher, B S; Torres, S G; McGregor, M M; Edgecumbe, T S; Yang, N; Headley, T et al.
Object Type: Report
System: The UNT Digital Library
BRAC Analysis - Background Paper (open access)

BRAC Analysis - Background Paper

Contains a background paper from Air Force Team Analyst Mike Flinn regarding the C-130 Aircraft
Date: January 3, 2006
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Analysis - Email (open access)

BRAC Analysis - Email

Contains email from Executive Director Charles Battaglia regarding information not received from DoD for the Commission's review.
Date: January 3, 2006
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Letter
System: The UNT Digital Library
BRAC Analysis - Notes and Research (open access)

BRAC Analysis - Notes and Research

Contains notes and research from Navy Team Analyst Joe Barrett regarding Naval Air Station New Orleans, LA (Part 1 of 2)
Date: January 3, 2006
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Analysis - Notes and Research (open access)

BRAC Analysis - Notes and Research

Contains notes and research from Navy Team Analyst Joe Barrett regarding Naval Air Station New Orleans, LA (Part 2 of 2)
Date: January 3, 2006
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Analysis - Position Paper (open access)

BRAC Analysis - Position Paper

Contains a position paper from Air Force Team Leader Ken Small regarding the Air National Guard Plan.
Date: January 3, 2006
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Commission - Commissioner's Notes (open access)

BRAC Commission - Commissioner's Notes

Contains proposed questions for Commissioner Coyle regarding Submarine Base New London, CT from the Connecticut CODEL
Date: January 3, 2006
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Commission - Editor (open access)

BRAC Commission - Editor

Contains The Adjutant's General Association Background Material from BRAC Commission editor
Date: January 3, 2006
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Commission - Editor (open access)

BRAC Commission - Editor

Contains background and history of prior BRAC processes
Date: January 3, 2006
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Commission - Editor (open access)

BRAC Commission - Editor

Contains the BRAC Final report status draft from Editor Andy Napoli
Date: January 3, 2006
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Commission - Editor (open access)

BRAC Commission - Editor

Contains BRAC-Related legal background information for Editor Andy Napoli
Date: January 3, 2006
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Commission Executive Correspondence (open access)

BRAC Commission Executive Correspondence

Contains Commission Executive Correspondence regarding BRAC Testimony; thank you letters.
Date: January 3, 2006
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Letter
System: The UNT Digital Library
BRAC Commission - General Counsel (open access)

BRAC Commission - General Counsel

Contains email from General Counsel David Hague regarding NAS Oceana, VA
Date: January 3, 2006
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Commission - General Counsel (open access)

BRAC Commission - General Counsel

Contains General Counsel files and information regarding compensation rules - Federal and BRAC Ethics
Date: January 3, 2006
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Commission Material (open access)

BRAC Commission Material

Contains general information and schedules that were provided to the BRAC Commissioners
Date: January 3, 2006
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Commission - Research (open access)

BRAC Commission - Research

Contains research from Interagency Team Analyst Marilyn Wasleski regarding DFAS information
Date: January 3, 2006
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
Calculations and Neutron and Photon Source Terms and Attenuation Profiles for the Generic Design of SPEAR3 Storage Ring Shield (open access)

Calculations and Neutron and Photon Source Terms and Attenuation Profiles for the Generic Design of SPEAR3 Storage Ring Shield

The FLUKA Monte Carlo particle generation and transport code was used to calculate shielding requirements for the 3 GeV, 500 mA SPEAR3 storage ring at the Stanford Synchrotron Radiation Laboratory. The photon and neutron dose equivalent source term data were simulated for a 3 GeV electron beam interacting with two typical target/shielding geometries in the ring. The targets simulated are a rectangular block of 0.7 cm thick copper and a 5 cm thick iron block, both tilted at 1{sup o} relative to the beam direction. Attenuation profiles for neutrons and photons in concrete and lead as a function of angle at different shield thicknesses were calculated. The first, second and equilibrium attenuation lengths of photons and neutrons in the shield materials are derived from the attenuation profiles. The source term data and the attenuation lengths were then used to evaluate the shielding requirements for the ratchet walls of all front-ends of the SPEAR3 storage ring.
Date: January 3, 2006
Creator: Rokni, S. H.; Khater, H.; Liu, J. C.; Mao, S. & Vincke, H.
Object Type: Article
System: The UNT Digital Library
CFTC Reauthorization in the 109th Congress (open access)

CFTC Reauthorization in the 109th Congress

This report provides brief summaries of the issues in the 2005 reauthorization legislation, including (1) the market in security futures, or futures contracts based on single stocks, which were authorized by the CFMA, but trade in much lower volumes than their proponents had hoped, (2) regulation of energy derivatives markets, where some see excessive price volatility and a lack of effective regulation, and (3) the legality of futures-like contracts based on foreign currency prices offered to retail investors.
Date: January 3, 2006
Creator: Jickling, Mark
Object Type: Report
System: The UNT Digital Library
Characteristic Electrochemical Noise During Electrochemical Determination of Hydrogen Permeation (open access)

Characteristic Electrochemical Noise During Electrochemical Determination of Hydrogen Permeation

The report describes Characteristic Electrochemical Noise During Electrochemical Determination of Hydrogen Permeation.
Date: January 3, 2006
Creator: Subramanian, Karthik
Object Type: Article
System: The UNT Digital Library
CHARACTERIZATION OF RADIOACTIVE MACROBATCH 4 GLASS BEING PRODUCED BY THE DWPF AT SAVANNAH RIVER SITE (open access)

CHARACTERIZATION OF RADIOACTIVE MACROBATCH 4 GLASS BEING PRODUCED BY THE DWPF AT SAVANNAH RIVER SITE

At the Savannah River Site (SRS) the Defense Waste Processing Facility (DWPF) has been immobilizing SRS's radioactive high-level waste (HLW) sludge into a borosilicate glass for approximately nine years. Currently the DWPF is immobilizing HLW sludge in Macrobatch 4 (MB4). Each macrobatch is nominally five hundred thousand gallons of HLW and produces nominally five hundred stainless steel canisters two feet in diameter ten feet tall filled with the borosilicate glass. This paper presents results of the characterization of a sample of MB4 glass taken directly from the pour stream of the DWPF melter during the filling of the canister S02312. This canister was the 275th canister filled during immobilizing MB4. The purpose of the sample was to confirm that the leachability of the glass in a standard ASTM test was less than the leachability criterion set forth in the Waste Acceptance Product Specifications (WAPS) for vitrified waste forms for permanent disposal in a Federal geologic repository. The sample was sent to the Savannah River National Laboratory (SRNL) for characterization.
Date: January 3, 2006
Creator: Bibler, N. E. & Bannochie, C. J.
Object Type: Article
System: The UNT Digital Library
Clean Air Act Issues in the 109th Congress (open access)

Clean Air Act Issues in the 109th Congress

Major amendments to the Clean Air Act were among the first items on the agenda of the 109th Congress, with S. 131 (the Clear Skies Act) scheduled for markup by the Senate Environment and Public Works Committee March 9. The most prominent air quality issues discussed in this report are; Clear Skies / Multi-Pollutant Legislation, Mercury from Power Plants, New Source Review (NSR), MTBE and Ethanol, Ozone Nonattainment Area Deadlines, Conformity of Transportation Plans and SIPs, Hurricanes Katrina and Rita.
Date: January 3, 2006
Creator: McCarthy, James E.
Object Type: Report
System: The UNT Digital Library
Clean Water Act Issues in the 109th Congress (open access)

Clean Water Act Issues in the 109th Congress

Congress has recently focused legislative attention on narrow bills to extend or modify selected Clean Water Act (CWA) programs, rather than taking up comprehensive proposals. In the 109th Congress, the Senate Environment and Public Works Committee has approved S. 1400, a bill authorizing $20 billion in federal grants to capitalize state clean water infrastructure loan programs. Also, a House committee has approved bills to reauthorize several Clean Water Act programs: H.R. 624 would provide $1.5 billion in grants over six years for sewer overflow projects; H.R. 1359 would extend a pilot program for alternative water source projects; H.R. 1721 would reauthorize coastal water quality programs; and H.R. 3963 would extend the Long Island Sound Program.
Date: January 3, 2006
Creator: Copeland, Claudia
Object Type: Report
System: The UNT Digital Library