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Hurricane Katrina: Continuing Debris Removal and Disposal Issues

Description: Correspondence issued by the Government Accountability Office with an abstract that begins "In 2005, as a result of Hurricane Katrina, more than 1,600 people lost their lives and more than a million were driven from their homes on the Gulf Coast. Tens of thousands of homes in New Orleans were flooded, many requiring either demolition or gutting before reconstruction. Nearly 3 years later, the New Orleans area still faces significant debris management issues and challenges. For example, the Loui… more
Date: August 25, 2008
Creator: United States. Government Accountability Office.
Item Type: Refine your search to only Text
Partner: UNT Libraries Government Documents Department
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Electron-Cloud Build-Up Simulations for the FNAL Main Injector

Description: We present a summary on ongoing simulation results for the electron-cloud (EC) buildup in the context of the proposed FNAL Main Injector (MI) intensity upgrade effort [1]. Most of the results presented here are for the field-free region at the location of the retarding field analyzer (RFA) electron detector [2-4]. The primary input variable we exercise is the peak secondary electron yield (SEY) {delta}{sub max}, which we let vary in the range 1.2 {le} {delta}{sub max} {le} 1.7. By combining our… more
Date: August 25, 2008
Creator: Furman, Miguel .A.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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IBS suppression lattice in RHIC: theory and experimental verification

Description: Intra-beam scattering (IBS) is the limiting factor of the luminosity lifetime for Relativistic Heavy Ion Collider (RHIC) operation with heavy ions. Over the last few years the process of IBS was carefully studied in RHIC with dedicated IBS measurements and their comparison with the theoretical models. A new lattice was recently designed and implemented in RHIC to suppress transverse IBS growth, which lowered the average arc dispersion by about 20% [1]. This lattice became operational during RHI… more
Date: August 25, 2008
Creator: Fedotov, A. V.; Bai, M.; Bruno, D.; Cameron, P.; Connolly, R.; Cupolo, J. et al.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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Beam dynamics limits for low-energy RHIC operation

Description: There is a strong interest in low-energy RHIC operations in the single-beam total energy range of 2.5-25 GeV/nucleon [1-3]. Collisions in this energy range, much of which is below nominal RHIC injection energy, will help to answer one of the key questions in the field of QCD about the existence and location of a critical point on the QCD phase diagram [4]. There have been several short test runs during 2006-2008 RHIC operations to evaluate RHIC operational challenges at these low energies [5]. … more
Date: August 25, 2008
Creator: Fedotov, A. V.; Ben-Zvi, Ilan; Chang, X.; Kayran, D.; Litvinenko, V. N.; Pozdeyev, E. et al.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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GEOCHEMICAL CONTROLS ON NUCLEAR MAGNETIC RESONANCE MEASUREMENTS

Description: Proton nuclear magnetic resonance (NMR) is used in the Earth Sciences as a means of obtaining information about the molecular-scale environment of fluids in porous geological materials. Laboratory experiments were conducted to advance our fundamental understanding of the link between the NMR response and the geochemical properties of geological materials. In the first part of this research project, we studied the impact of both the surface-area-to-volume ratio (S/V) of the pore space and the su… more
Date: August 25, 2008
Creator: Knight, Rosemary
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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The Emergency Alert System (EAS) and All-Hazard Warnings

Description: This report gives an overview of issues and legislation relating to the Emergency Alert System (EAS). It includes a discussion of the EAS administration, National Oceanic and Atmospheric Administration (NOAA) weather radios, all-hazard warning technology, proposals and programs, the executive order regarding the public alert and warning system and legislation from the 109th and 110th Congresses.
Date: August 25, 2008
Creator: Moore, Linda K.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Ocean Dumping Act: A Summary of the Law

Description: The Marine Protection, Research, and Sanctuaries Act has two basic aims: to regulate intentional ocean disposal of materials, and to authorize related research. Permit and enforcement provisions of the law are often referred to as the Ocean Dumping Act. The basic provisions of the act have remained virtually unchanged since 1972, when it was enacted to establish a comprehensive waste management system to regulate disposal or dumping of all materials into marine waters that are within U.S. juris… more
Date: August 25, 2008
Creator: Copeland, Claudia
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Space charge effect in isochronous rings

Description: Cyclotrons, rings for precise nuclear mass spectrometry, and some light sources with extremely short bunches are operated or planned to be operated in the isochronous or almost isochronous regime. Also, many hadron synchrotrons run in the isochronous regime for a short period of time during transition crossing. The longitudinal motion is frozen in the isochronous regime that leads to accumulation of the integral of the longitudinal space charge force. In low-gamma hadron machines, this can caus… more
Date: August 25, 2008
Creator: Pozdeyev, E.; Rodriguez, J. A.; Marti, F. & York, R.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Rural Water Supply and Sewer Systems: Background Information

Description: This report discusses the Safe Drinking Water Act and the Clean Water Act, which impose requirements regarding drinking water quality and wastewater treatment in rural areas. Approximately 27% of the U.S. population lives in areas defined by the Census Bureau as rural. Many rural communities need to complete water and waste disposal projects to improve the public health and environmental conditions of their citizens.
Date: August 25, 2008
Creator: Copeland, Claudia
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

ERHIC Conceptual Design

Description: The conceptual design of the high luminosity electron-ion collider, eRHIC, is presented. The goal of eRHIC is to provide collisions of electrons (and possibly positrons) with ions and protons at the center-of-mass energy range from 25 to 140 GeV, and with luminosities exceeding 10{sup 33} cm{sup -2} s{sup -1}. A considerable part of the physics program is based on polarized electrons, protons and He3 ions with high degree of polarization. In eRHIC electron beam will be accelerated in an energy … more
Date: August 25, 2008
Creator: Ptitsyn, V.; Beebe-Wang, J.; Ben-Zvi, Ilan; Fedotov, A.; Fischer, W.; Hao, Y. et al.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
open access

Low-Income Country Debt Cancellation: H.R. 2634 and S. 2166

Description: This report discusses previous efforts to cancel debt owed by low-income countries. It summarizes the Jubilee debt reduction proposal and provides an overview of House and Senate action. It assesses the likely cost of a possible Jubilee debt reduction program. Finally, the report examines some possible implementation and policy issues.
Date: August 25, 2008
Creator: Sanford, Jonathan & Weiss, Martin A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

The FDA FY2009 Budget

Description: This report discusses the Food and Drug Administration's (FDA's) FY2009 budget request of $2.676 billion that would provide a 17.9% increase ($406 million) over FY2008. It includes an overview and breakdowns for specific programs: Foods Program, Human Drugs Program, Biologics program, Animal Drugs and Feed Program, and the Devices and Radiological Health Program.
Date: August 25, 2008
Creator: Johnson, Judith A.; Lister, Sarah A. & Porter, Donna V.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Industrial Competitiveness and Technological Advancement: Debate Over Government Policy

Description: This report discusses congressional interest in the pace of U.S. technological advancement due to its influence on U.S. economic growth, productivity, and international competitiveness. The proper role of the federal government in technology development and the competitiveness of U.S. industry continues to be a topic of congressional debate.
Date: August 25, 2008
Creator: Schacht, Wendy H.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

International HIV/AIDS, Tuberculosis, and Malaria: Key Changes to U.S. Programs and Funding

Description: This report discusses changes in coordination and funding for HIV/AIDS, tuberculosis, and malaria programs as directed in the Reauthorization Act. It provides background on the President's Emergency Plan for AIDS Relief (PEPFAR) implementation including results and funding through FY2008. It then discusses similarities and differences between H.R. 5501 as passed by the House on April 2, 2008, and H.R. 5501 as passed by the Senate on July 16, 2008. Finally, it details key outcomes in the legisla… more
Date: August 25, 2008
Creator: Moss, Kellie
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

The Department of Defense Role in Foreign Assistance: Background, Major Issues, and Options for Congress

Description: This report provides background information on and discusses issues related to the DOD's role in providing U.S. foreign assistance and undertaking foreign assistance-type activities. Topics include the types of assistance DOD provides, the authorities under which DOD conducts its programs, and coordination and cooperation mechanisms between DOD and other agencies. The report begins with a brief introduction to the three areas in which DOD plays a role in foreign assistance and to Congress's par… more
Date: August 25, 2008
Creator: Serafino, Nina M.; Dale, Catherine; Grimmett, Richard F.; Margesson, Rhoda; Rollins, John; Salaam-Blyther, Tiaji et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Veterans Affairs: Health Care and Benefits for Veterans Exposed to Agent Orange

Description: This report provides an overview of health care services and disability compensation benefits available to Vietnam veterans, Children of Vietnam Era veterans, and non-Vietnam veterans exposed to herbicides. This is followed by a discussion of litigation pertaining to Navy veterans of the Vietnam Era who served offshore and were never physically present on Vietnamese soil. The report concludes with a discussion of epidemiologic research conducted to study the health effects of Agent Orange and d… more
Date: August 25, 2008
Creator: Panangala, Sidath Viranga & Weimer, Douglas Reid
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Private Security Contractors in Iraq: Background, Legal Status, and Other Issues

Description: This report summarizes what is currently known publicly about companies that provide personnel for security missions in Iraq and some sources of controversy surrounding them. A treatment of legal status and authorities follows, including an overview of relevant international law as well as Iraqi law, which currently consists primarily of Coalition Provisional Authority (CPA) orders that remain in effect until superceded. The various possible means for prosecuting contractors under U.S. law in c… more
Date: August 25, 2008
Creator: Elsea, Jennifer K.; Schwartz, Moshe & Nakamura, Kennon H.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

The Emergency Alert System (EAS) and All-Hazard Warnings

Description: This report gives an overview of issues and legislation relating to the Emergency Alert System (EAS). It includes a discussion of the EAS administration, National Oceanic and Atmospheric Administration (NOAA) weather radios, all-hazard warning technology, proposals and programs, the executive order regarding the public alert and warning system and legislation from the 109th and 110th Congresses.
Date: August 25, 2008
Creator: Moore, Linda K.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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