40 Matching Results

Results open in a new window/tab.

Enron: A Select Chronology of Congressional, Corporate, and Government Activities (open access)

Enron: A Select Chronology of Congressional, Corporate, and Government Activities

This report presents basic background information on the collapse of the Enron Corporation, identifying public policy issues in financial market oversight. This report briefly summarizes some federal laws carrying criminal penalties which may be implicated in the events surrounding the collapse of the Enron Corp. This report compares the auditing and accounting reform measures passed by the House (H.R. 3763) and reported by the Senate Committee on Banking, Housing, and Urban Affairs. This report compares the major provisions of three auditor and accounting reform proposals: H.R. 3763, S. 2673, and a rule proposed on June 20, 2002, by the SEC that would create a new auditor oversight board by using the SEC’s existing authority to regulate corporate accounting. The report focuses on Section 404(a) of the Employee Retirement Income Security Act (ERISA), the federal statute that regulates employer-sponsored pension plans. Section 404(a) is considered the “touchstone for understanding the scope and object of an ERISA fiduciary’s duties.”
Date: March 18, 2003
Creator: Anderson, J. Michael
Object Type: Report
System: The UNT Digital Library
Catalytic Hydration of Alkenes and Alkynes (open access)

Catalytic Hydration of Alkenes and Alkynes

The fifteen years of DOE support have encompassed two different projects, electron-transfer reactions of metal carbonyl anions and water-soluble organometallic complexes. Each of these is related to homogeneous catalysis and will be described in separate sections. Electron Transfer--Twenty-one manuscripts resulted from our studies of electron-transfer reactions of metal carbonyl anions and acknowledge DOE support. Construction of an infrared stopped-flow system allowed us to measure rates of reactions for the extremely air-sensitive metal carbonyl anions. As for carbanions, both one-electron and two-electron processes occur for metal carbonyl anions. The most unexpected feature was examples of a very rapid two-electron process, followed by a much slower one-electron back transfer. The two-electron processes were accompanied by transfer of a ligand between two metals, M-X + M{prime}{sup -} {yields} M{sup -} + M{prime}-X with X groups of CO{sup 2}, H{sup +}, CH{sub 3}{sup +} and Br{sup +}. These transfers, which can be considered nucleophilic displacements, occurred when M{prime}{sup -} was more nucleophilic than M{sup -}. The 21 published manuscripts explore one- and two-electron processes for many such organometallic complexes. Water-Soluble Organometallic Complexes--The potential of water-soluble organometallic complexes in ''green chemistry'' intrigued us. Sixteen manuscripts acknowledging DOE support have appeared thus far in this field. …
Date: March 18, 2003
Creator: Atwood, Jim D.
Object Type: Report
System: The UNT Digital Library
Legal Issues Related to Proposed Drilling for Oil and Gas in the Arctic National Wildlife Refuge (ANWR) (open access)

Legal Issues Related to Proposed Drilling for Oil and Gas in the Arctic National Wildlife Refuge (ANWR)

This report outlines legal issues around permit drilling for oil and gas in the coastal plain of the Arctic National Wildlife Refuge (ANWR), Alaska as background for congressional legislation. Updated March 18, 2023.
Date: March 18, 2003
Creator: Baldwin, Pamela
Object Type: Report
System: The UNT Digital Library
Nanotechnology Based Environmentally Robust Primers (open access)

Nanotechnology Based Environmentally Robust Primers

An initiator device structure consisting of an energetic metallic nano-laminate foil coated with a sol-gel derived energetic nano-composite has been demonstrated. The device structure consists of a precision sputter deposition synthesized nano-laminate energetic foil of non-toxic and non-hazardous metals along with a ceramic-based energetic sol-gel produced coating made up of non-toxic and non-hazardous components such as ferric oxide and aluminum metal. Both the nano-laminate and sol-gel technologies are versatile commercially viable processes that allow the ''engineering'' of properties such as mechanical sensitivity and energy output. The nano-laminate serves as the mechanically sensitive precision igniter and the energetic sol-gel functions as a low-cost, non-toxic, non-hazardous booster in the ignition train. In contrast to other energetic nanotechnologies these materials can now be safely manufactured at application required levels, are structurally robust, have reproducible and engineerable properties, and have excellent aging characteristics.
Date: March 18, 2003
Creator: Barbee, T. W., Jr.; Gash, A. E.; Satcher, J. H. Jr. & Simpson, R. L.
Object Type: Article
System: The UNT Digital Library
Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 88, No. 135, Ed. 1 Tuesday, March 18, 2003 (open access)

Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 88, No. 135, Ed. 1 Tuesday, March 18, 2003

Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.
Date: March 18, 2003
Creator: Broaddus, Matthew B.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Perry Daily Journal (Perry, Okla.), Vol. 110, No. 47, Ed. 1 Tuesday, March 18, 2003 (open access)

Perry Daily Journal (Perry, Okla.), Vol. 110, No. 47, Ed. 1 Tuesday, March 18, 2003

Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date: March 18, 2003
Creator: Brown, Gloria
Object Type: Newspaper
System: The Gateway to Oklahoma History
The United Nations Security Council - Its Role in the Iraq Crisis: A Brief Overview (open access)

The United Nations Security Council - Its Role in the Iraq Crisis: A Brief Overview

None
Date: March 18, 2003
Creator: Browne, Marjorie Ann
Object Type: Report
System: The UNT Digital Library
The Express-Star (Chickasha, Okla.), Ed. 1 Tuesday, March 18, 2003 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Tuesday, March 18, 2003

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: March 18, 2003
Creator: Bush, Kent
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Boerne Star (Boerne, Tex.), Vol. 97, No. 21, Ed. 1 Tuesday, March 18, 2003 (open access)

The Boerne Star (Boerne, Tex.), Vol. 97, No. 21, Ed. 1 Tuesday, March 18, 2003

Semiweekly newspaper from Boerne, Texas that includes local, state, and national news along with advertising.
Date: March 18, 2003
Creator: Cartwright, Brian & Collins, Valerie
Object Type: Newspaper
System: The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 81, No. 113, Ed. 1 Tuesday, March 18, 2003 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 81, No. 113, Ed. 1 Tuesday, March 18, 2003

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: March 18, 2003
Creator: Cash, Wanda Garner
Object Type: Newspaper
System: The Portal to Texas History
Single Chain FV Constructs of Anti-Ganglioside GD2 Antibodies for Radioimaging and Radioimmunotherapy (open access)

Single Chain FV Constructs of Anti-Ganglioside GD2 Antibodies for Radioimaging and Radioimmunotherapy

Single chain FV constructs of anti-ganglioside GD2 antibodies for radioimaging
Date: March 18, 2003
Creator: Cheung, Nai-Kong
Object Type: Report
System: The UNT Digital Library
Tevatron separator beam impedance (open access)

Tevatron separator beam impedance

None
Date: March 18, 2003
Creator: Crisp, James L & Fellenz, Brian
Object Type: Report
System: The UNT Digital Library
Ceramic Membranes for Hydrogen Production From Coal Annual Report: 2002 (open access)

Ceramic Membranes for Hydrogen Production From Coal Annual Report: 2002

The objective of this project is to develop ceramic membranes for hydrogen separation from fuel gas or synthesis gas at temperatures 400-500 C. The membrane chosen for this purpose consists of a dense silica layer coated on a porous support by chemical vapor depositrion (CVD). The support used during the reporting period was zeolite silicalite grown on macroporous alumina tubes. Chemical vapor deposition was carried out using alternating exposure of the support to silicon tetrachloride (SiCl{sub 4}) and water vapor at 400-500 C. Under these conditions it takes about twenty-five reaction cycles to narrow down the pores of the zeolite support sufficiently for separation of hydrogen from other gases. The membranes were characterized by gas adsorption for pore size distribution, scanning electron microscopy, and EDAX for elemental composition. The permeance of H{sub 2}, N{sub 2}, CO{sub 2}, n-C{sub 4}H{sub 10}, and i-C{sub 4}H{sub 10} was measured in the temperature range 100-250 C. At 150 C, the H{sub 2}:N{sub 2} permeance ratio was in the range 100-200 at a hydrogen permeance of 5-10x10{sup -8} mol/m{sub 2}-s-Pa.
Date: March 18, 2003
Creator: Gavalas, George R.
Object Type: Report
System: The UNT Digital Library
Broadband Internet Access: Background and Issues (open access)

Broadband Internet Access: Background and Issues

From a public policy perspective, the goals are to ensure that broadband deployment is timely, that industry competes fairly, and that service is provided to all sectors and geographical locations of American society. The federal government -- through Congress and the Federal Communications Commission (FCC) -- is seeking to ensure fair competition among the players so that broadband will be available and affordable in a timely manner to all Americans who want it. While the FCC's position is not to intervene at this time, some assert that legislation is necessary to ensure fair competition and timely broadband deployment. One proposal would ease certain legal restrictions and requirements, imposed by the Telecommunications Act of 1996, on incumbent telephone companies who provide high speed data (broadband) access. Another proposal would compel cable companies to provide "open access" to competing Internet service providers.
Date: March 18, 2003
Creator: Gilroy, Angele A. & Kruger, Lennard G.
Object Type: Report
System: The UNT Digital Library
Systematics of Coupling Flows in AdS Backgrounds (open access)

Systematics of Coupling Flows in AdS Backgrounds

We give an effective field theory derivation, based on the running of Planck brane gauge correlators, of the large logarithms that arise in the predictions for low energy gauge couplings in compactified AdS}_5 backgrounds, including the one-loop effects of bulk scalars, fermions, and gauge bosons. In contrast to the case of charged scalars coupled to Abelian gauge fields that has been considered previously in the literature, the one-loop corrections are not dominated by a single 4D Kaluza-Klein mode. Nevertheless, in the case of gauge field loops, the amplitudes can be reorganized into a leading logarithmic contribution that is identical to the running in 4D non-Abelian gauge theory, and a term which is not logarithmically enhanced and is analogous to a two-loop effect in 4D. In a warped GUT model broken by the Higgs mechanism in the bulk,we show that the matching scale that appears in the large logarithms induced by the non-Abelian gauge fields is m_{XY}^2/k where m_{XY} is the bulk mass of the XY bosons and k is the AdS curvature. This is in contrast to the UV scale in the logarithmic contributions of scalars, which is simply the bulk mass m. Our results are summarized in a set …
Date: March 18, 2003
Creator: Goldberger, Walter D. & Rothstein, Ira Z.
Object Type: Article
System: The UNT Digital Library
The Sealy News (Sealy, Tex.), Vol. 106, No. 24, Ed. 1 Tuesday, March 18, 2003 (open access)

The Sealy News (Sealy, Tex.), Vol. 106, No. 24, Ed. 1 Tuesday, March 18, 2003

Semiweekly newspaper from Sealy, Texas that includes local, state, and national news along with advertising.
Date: March 18, 2003
Creator: Griffin, Joanie
Object Type: Newspaper
System: The Portal to Texas History
War Powers Resolution: Presidential Compliance (open access)

War Powers Resolution: Presidential Compliance

None
Date: March 18, 2003
Creator: Grimmett, Richard F.
Object Type: Report
System: The UNT Digital Library
Rains County Leader (Emory, Tex.), Vol. 115, No. 40, Ed. 1 Tuesday, March 18, 2003 (open access)

Rains County Leader (Emory, Tex.), Vol. 115, No. 40, Ed. 1 Tuesday, March 18, 2003

Weekly newspaper from Emory, Texas that includes local, state, and national news along with advertising.
Date: March 18, 2003
Creator: Hill, Earl Clyde, Jr.
Object Type: Newspaper
System: The Portal to Texas History
Social Security Reform (open access)

Social Security Reform

None
Date: March 18, 2003
Creator: Kollmann, Geoffrey & Nuschler, Dawn
Object Type: Report
System: The UNT Digital Library
Potential Humanitarian Issues in Post-War Iraq: An Overview for Congress (open access)

Potential Humanitarian Issues in Post-War Iraq: An Overview for Congress

This report discusses the Oil For Food Program (OFFP) has alleviated some of the worst effects of the 1991 Gulf-War international sanctions regime. While some improvements have been seen in nutrition, health services, water supply and sanitation, there is greater dependence on government services, and observers of the Iraq situation have identified disturbing health and nutrition problems affecting the civilian population.
Date: March 18, 2003
Creator: Margesson, Rhoda & Bockman, Johanna
Object Type: Report
System: The UNT Digital Library
Australian-U.S. Economic Relations (open access)

Australian-U.S. Economic Relations

Mentions the trade barriers and trade relations between the United States and Australia. Gives a short summary on Australia's economy over the past few years and provides some history and statistics on trade between the two countries and how to further boost economic ties.
Date: March 18, 2003
Creator: Morrison, Wayne M. & Cooper, William H.
Object Type: Report
System: The UNT Digital Library
North Korea: Chronology of Provocations, 1950-2003 (open access)

North Korea: Chronology of Provocations, 1950-2003

None
Date: March 18, 2003
Creator: Nanto, Dick K.
Object Type: Report
System: The UNT Digital Library
Cooperative R&D: Federal Efforts to Promote Industrial Competitiveness (open access)

Cooperative R&D: Federal Efforts to Promote Industrial Competitiveness

In response to the foreign challenge in the global marketplace, the United States Congress has explored ways to stimulate technological advancement in the private sector. The government has supported various efforts to promote cooperative research and development activities among industry, universities, and the federal R&D establishment designed to increase the competitiveness of American industry and to encourage the generation of new products, processes, and services. Among the issues before Congress are whether joint ventures contribute to industrial competitiveness and what role, if any, the government has in facilitating such arrangements.
Date: March 18, 2003
Creator: Schacht, Wendy H.
Object Type: Report
System: The UNT Digital Library
Technology Transfer: Use of Federally Funded Research and Development (open access)

Technology Transfer: Use of Federally Funded Research and Development

None
Date: March 18, 2003
Creator: Schacht, Wendy H.
Object Type: Report
System: The UNT Digital Library