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eGY-Africa: Addressing the Digital Divide for Science in Africa (open access)

eGY-Africa: Addressing the Digital Divide for Science in Africa

Adoption of information and communication technologies and access to the Internet is expanding in Africa, but because of the rapid growth elsewhere, a Digital Divide between Africa and the rest of the world exists, and the gap is growing. In many sub-Saharan African countries, education and research sector suffers some of the worst deficiencies in access to the Internet, despite progress in development of NRENs - National Research and Education (cyber) Networks. By contrast, it is widely acknowledged in policy statements from the African Union, the UN, and others that strength in this very sector provides the key to meeting and sustaining Millennium Development Goals. Developed countries with effective cyber-capabilities proclaim the benefits to rich and poor alike arising from the Information Revolution. This is but a dream for many scientists in African institutions. As the world of science becomes increasingly Internet-dependent, so they become increasingly isolated. eGY-Africa is a bottom-up initiative by African scientists and their collaborators to try to reduce this Digital Divide by a campaign of advocacy for better institutional facilities. Four approaches are being taken. The present status of Internet services, problems, and plans are being mapped via a combination of direct measurement of Internet performance …
Date: June 16, 2010
Creator: Barton, C. E.; Amory-Mazaudier, C.; Barry, B.; Chukwuma; Cottrell, R. L.; Kalim, U. et al.
Object Type: Article
System: The UNT Digital Library
Agriculture in the WTO: Limits on Domestic Support (open access)

Agriculture in the WTO: Limits on Domestic Support

This report provides a brief overview of the World Trade Organization's (WTO) commitments most relevant for U.S. domestic farm policy.
Date: June 16, 2010
Creator: Schnepf, Randy
Object Type: Report
System: The UNT Digital Library
The Altus Times (Altus, Okla.), Vol. 112, No. 137, Ed. 1 Wednesday, June 16, 2010 (open access)

The Altus Times (Altus, Okla.), Vol. 112, No. 137, Ed. 1 Wednesday, June 16, 2010

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: June 16, 2010
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Baytown Sun (Baytown, Tex.), Vol. 90, No. 119, Ed. 1 Wednesday, June 16, 2010 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 90, No. 119, Ed. 1 Wednesday, June 16, 2010

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: June 16, 2010
Creator: Halter, Janie
Object Type: Newspaper
System: The Portal to Texas History
Brady Standard-Herald and Heart of Texas News (Brady, Tex.), Ed. 1 Wednesday, June 16, 2010 (open access)

Brady Standard-Herald and Heart of Texas News (Brady, Tex.), Ed. 1 Wednesday, June 16, 2010

Weekly newspaper from Brady, Texas that includes local, state, and national news along with advertising.
Date: June 16, 2010
Creator: Stewart, James E.
Object Type: Newspaper
System: The Portal to Texas History
Capture and Sequestration of CO2 at the Boise White Paper Mill (open access)

Capture and Sequestration of CO2 at the Boise White Paper Mill

This report documents the efforts taken to develop a preliminary design for the first commercial-scale CO2 capture and sequestration (CCS) project associated with biomass power integrated into a pulp and paper operation. The Boise Wallula paper mill is located near the township of Wallula in Southeastern Washington State. Infrastructure at the paper mill will be upgraded such that current steam needs and a significant portion of the current mill electric power are supplied from a 100% biomass power source. A new biomass power system will be constructed with an integrated amine-based CO2 capture plant to capture approximately 550,000 tons of CO2 per year for geologic sequestration. A customized version of Fluor Corporation’s Econamine Plus™ carbon capture technology will be designed to accommodate the specific chemical composition of exhaust gases from the biomass boiler. Due to the use of biomass for fuel, employing CCS technology represents a unique opportunity to generate a net negative carbon emissions footprint, which on an equivalent emissions reduction basis is 1.8X greater than from equivalent fossil fuel sources (SPATH and MANN, 2004). Furthermore, the proposed project will offset a significant amount of current natural gas use at the mill, equating to an additional 200,000 tons of …
Date: June 16, 2010
Creator: McGrail, B. P.; Freeman, C. J.; Beeman, G. H.; Sullivan, E. C.; Wurstner, S. K.; Brown, C. F. et al.
Object Type: Report
System: The UNT Digital Library
Carbon Capture and Sequestration (via Enhanced Oil Recovery) from a Hydrogen Production Facility in an Oil Refinery (open access)

Carbon Capture and Sequestration (via Enhanced Oil Recovery) from a Hydrogen Production Facility in an Oil Refinery

The project proposed a commercial demonstration of advanced technologies that would capture and sequester CO2 emissions from an existing hydrogen production facility in an oil refinery into underground formations in combination with Enhanced Oil Recovery (EOR). The project is led by Praxair, Inc., with other project participants: BP Products North America Inc., Denbury Onshore, LLC (Denbury), and Gulf Coast Carbon Center (GCCC) at the Bureau of Economic Geology of The University of Texas at Austin. The project is located at the BP Refinery at Texas City, Texas. Praxair owns and operates a large hydrogen production facility within the refinery. As part of the project, Praxair would construct a CO2 capture and compression facility. The project aimed at demonstrating a novel vacuum pressure swing adsorption (VPSA) based technology to remove CO2 from the Steam Methane Reformers (SMR) process gas. The captured CO2 would be purified using refrigerated partial condensation separation (i.e., cold box). Denbury would purchase the CO2 from the project and inject the CO2 as part of its independent commercial EOR projects. The Gulf Coast Carbon Center at the Bureau of Economic Geology, a unit of University of Texas at Austin, would manage the research monitoring, verification and accounting (MVA) …
Date: June 16, 2010
Creator: Mehlman, Stewart
Object Type: Report
System: The UNT Digital Library
Cherokeean Herald (Rusk, Tex.), Vol. 161, No. 17, Ed. 1 Wednesday, June 16, 2010 (open access)

Cherokeean Herald (Rusk, Tex.), Vol. 161, No. 17, Ed. 1 Wednesday, June 16, 2010

Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date: June 16, 2010
Creator: Whitehead, Marie
Object Type: Newspaper
System: The Portal to Texas History
The Clifton Record (Clifton, Tex.), Vol. 116, No. 24, Ed. 1 Wednesday, June 16, 2010 (open access)

The Clifton Record (Clifton, Tex.), Vol. 116, No. 24, Ed. 1 Wednesday, June 16, 2010

Weekly newspaper from Clifton, Texas that includes local, state, and national news along with advertising.
Date: June 16, 2010
Creator: Henry, Mark
Object Type: Newspaper
System: The Portal to Texas History
Coal Power Plants: Opportunities Exist for DOE to Provide Better Information on the Maturity of Key Technologies to Reduce Carbon Dioxide Emissions (open access)

Coal Power Plants: Opportunities Exist for DOE to Provide Better Information on the Maturity of Key Technologies to Reduce Carbon Dioxide Emissions

A letter report issued by the Government Accountability Office with an abstract that begins "Coal power plants generate about half of the United States' electricity and are expected to remain a key energy source. Coal power plants also account for about one-third of the nation's emissions of carbon dioxide (CO2 ), the primary greenhouse gas that experts believe contributes to climate change. Current regulatory efforts and proposed legislation that seek to reduce CO2 emissions could affect coal power plants. Two key technologies show potential for reducing CO2 emissions: (1) carbon capture and storage (CCS), which involves capturing and storing CO2 in geologic formations, and (2) plant efficiency improvements that allow plants to use less coal. The Department of Energy (DOE) plays a key role in accelerating the commercial availability of these technologies and devoted more than $600 million to them in fiscal year 2009. Congress asked GAO to examine (1) the maturity of these technologies; (2) their potential for commercial use, and any challenges to their use; and (3) possible implications of deploying these technologies. To conduct this work, GAO reviewed reports and interviewed stakeholders with expertise in coal technologies."
Date: June 16, 2010
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Comparison of upstream Te profiles with divertor heat flux and its implications on parallel and perpendicular transport in the SOL of DIII-D H-mode plasmas (open access)

Comparison of upstream Te profiles with divertor heat flux and its implications on parallel and perpendicular transport in the SOL of DIII-D H-mode plasmas

None
Date: June 16, 2010
Creator: Makowski, M A; Lasnier, C. J.; Porter, G. D.; Leonard, A. W.; Boedo, J. A.; Watkins, J. G. et al.
Object Type: Article
System: The UNT Digital Library
ConocoPhillips Sweeny IGCC/CCS Project (open access)

ConocoPhillips Sweeny IGCC/CCS Project

Under its Industrial Carbon Capture and Sequestration (ICCS) Program, the United States (U.S.) Department of Energy (DOE) selected ConocoPhillips Company (ConocoPhillips) to receive funding through the American Recovery and Reinvestment Act (ARRA) of 2009 for the proposed Sweeny Integrated Gasification Combined Cycle (IGCC)/Carbon Capture and Storage (CCS) Project (Project) to be located in Brazoria County, Texas. Under the program, the DOE is partnering with industry to demonstrate the commercial viability and operational readiness of technologies that would capture carbon dioxide (CO{sub 2}) emissions from industrial sources and either sequester those emissions, or beneficially reuse them. The primary objective of the proposed Project was to demonstrate the efficacy of advanced technologies that capture CO{sub 2} from a large industrial source and store the CO{sub 2} in underground formations, while achieving a successful business venture for the entity (entities) involved. The Project would capture 85% of the CO{sub 2} produced from a petroleum coke (petcoke) fed, 703 MWnet (1,000 MWgross) IGCC power plant, using the ConocoPhillips (COP) proprietary and commercially proven E-Gas{trademark} gasification technology, at the existing 247,000 barrel per day COP Sweeny Refinery. In addition, a number of other commercially available technologies would be integrated into a conventional IGCC Plant in …
Date: June 16, 2010
Creator: Talarico, Paul; Sugg, Charles; Hren, Thomas; Branch, Lauri; Garcia, Joseph; Rezigh, Alan et al.
Object Type: Report
System: The UNT Digital Library
Credit and Debit Cards: Federal Agencies Benefit from Card Acceptance, but Have Limited Ability to Control Interchange Fee Costs (open access)

Credit and Debit Cards: Federal Agencies Benefit from Card Acceptance, but Have Limited Ability to Control Interchange Fee Costs

Testimony issued by the Government Accountability Office with an abstract that begins "Federal entities--agencies, corporations, and others--are growing users of credit and debit cards, as both "merchants" (receiving payments) and purchasers. Federal entities, like other merchants that accept cards, incur fees--called merchant discount fees--to process card transactions. For Visa and MasterCard transactions, a large portion of these fees-- referred to as interchange fees--goes to the card-issuing banks. This statement addresses (1) the amounts of revenue that federal entities have collected using credit and debit cards and the costs of such acceptance, (2) these entities' efforts to reduce their interchange fee costs, including negotiations, and (3) the extent to which card network rules affect these entities and other card accepters' ability to reduce interchange fee costs. The information for this statement was drawn from Credit and Debit Cards: Federal Entities Are Taking Actions to Limit Their Interchange Fees, but Additional Revenue Collection Cost Savings May Exist (GAO-08-558) and Credit Cards: Rising Interchange Fees Have Increased Costs for Merchants, but Options for Reducing Fees Pose Challenges (GAO-10-45). GAO analyzed data on accepting and using cards from the Department of the Treasury (Treasury), Amtrak, the Postal Service, and General Services Administration (GSA); and …
Date: June 16, 2010
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Cybersecurity: Continued Attention Is Needed to Protect Federal Information Systems from Evolving Threats (open access)

Cybersecurity: Continued Attention Is Needed to Protect Federal Information Systems from Evolving Threats

Testimony issued by the Government Accountability Office with an abstract that begins "Pervasive and sustained cyber attacks continue to pose a potentially devastating threat to the systems and operations of the federal government. In recent testimony, the Director of National Intelligence highlighted that many nation states, terrorist networks, and organized criminal groups have the capability to target elements of the United States information infrastructure for intelligence collection, intellectual property theft, or disruption. In July 2009, press accounts reported attacks on Web sites operated by major government agencies. The ever-increasing dependence of federal agencies on information systems to carry out essential, everyday operations can make them vulnerable to an array of cyber-based risks. Thus it is increasingly important that the federal government carry out a concerted effort to safeguard its systems and the information they contain. GAO is providing a statement describing (1) cyber threats to federal information systems and cyber-based critical infrastructures, (2) control deficiencies that make federal systems vulnerable to those threats, and (3) opportunities that exist for improving federal cybersecurity. In preparing this statement, GAO relied on its previously published work in this area."
Date: June 16, 2010
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Cyprus: Reunification Proving Elusive (open access)

Cyprus: Reunification Proving Elusive

This report discusses attempts to resolve the Cyprus problem and reunify the island which have undergone various levels of negotiation for almost 40 years. Beginning in 2008, Cyprus President Dimitris Christofias, a Greek Cypriot, and the former Turkish Cypriot leader Mehmet Ali Talat engaged in what appeared to be a positive and concerted effort to reach some type of acceptable solution. However, by the end of March 2010 time and politics ran out on both.
Date: June 16, 2010
Creator: Morelli, Vincent
Object Type: Report
System: The UNT Digital Library
DART, DCTA and The T Partner For Promotion (open access)

DART, DCTA and The T Partner For Promotion

News release about efforts by DART, the T, and the Denton County Transportation Authority to promote cleaner air through employee-wide transit passes for businesses.
Date: June 16, 2010
Creator: Lyons, Morgan; Leffett, Dee & Hunter, Joan
Object Type: Text
System: The Portal to Texas History
Development of High Performance Vacuum Power Flow Interface For Explosive Magnetic Flux Compression Generator Experiments (open access)

Development of High Performance Vacuum Power Flow Interface For Explosive Magnetic Flux Compression Generator Experiments

None
Date: June 16, 2010
Creator: Goerz, D A; Javedani, J B; Vogtlin, G E; Houck, T L; Perkins, M P & Reisman, D B
Object Type: Article
System: The UNT Digital Library
Energy Tax Policy: Issues in the 111th Congress (open access)

Energy Tax Policy: Issues in the 111th Congress

None
Date: June 16, 2010
Creator: Sherlock, Molly F. & Marples, Donald J.
Object Type: Report
System: The UNT Digital Library
Expansion of Michigan EOR Operations Using Advanced Amine Technology at a 600 MW Project Wolverine Carbon Capture and Storage Project (open access)

Expansion of Michigan EOR Operations Using Advanced Amine Technology at a 600 MW Project Wolverine Carbon Capture and Storage Project

Wolverine Power Supply Cooperative Inc, a member owned cooperative utility based in Cadillac Michigan, proposes to demonstrate the capture, beneficial utilization and storage of CO{sub 2} in the expansion of existing Enhanced Oil Recovery operations. This project is being proposed in response to the US Department of Energy Solicitation DE-FOA-0000015 Section III D, 'Large Scale Industrial CCS projects from Industrial Sources' Technology Area 1. The project will remove 1,000 metric tons per day of CO{sub 2} from the Wolverine Clean Energy Venture 600 MW CFB power plant owned and operated by WPC. CO{sub 2} from the flue gas will be captured using Hitachi's CO{sub 2} capture system and advanced amine technology. The capture system with the advanced amine-based solvent supplied by Hitachi is expected to significantly reduce the cost and energy requirements of CO{sub 2} capture compared to current technologies. The captured CO{sub 2} will be compressed and transported for Enhanced Oil Recovery and CO{sub 2} storage purposes. Enhanced Oil Recovery is a proven concept, widely used to recover otherwise inaccessible petroleum reserves. While post-combustion CO{sub 2} capture technologies have been tested at the pilot scale on coal power plant flue gas, they have not yet been demonstrated at a …
Date: June 16, 2010
Creator: Hoffman, H; kishinevsky, Y; Wu, S.; Pardini, R.; Tripp, E. & Barnes, D.
Object Type: Report
System: The UNT Digital Library
The Express-Star (Chickasha, Okla.), Ed. 1 Wednesday, June 16, 2010 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Wednesday, June 16, 2010

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: June 16, 2010
Creator: Wray, Kelly
Object Type: Newspaper
System: The Gateway to Oklahoma History
Federal Energy Management: GSA's Recovery Act Program Is on Track, but Opportunities Exist to Improve Transparency, Performance Criteria, and Risk Management (open access)

Federal Energy Management: GSA's Recovery Act Program Is on Track, but Opportunities Exist to Improve Transparency, Performance Criteria, and Risk Management

A letter report issued by the Government Accountability Office with an abstract that begins "The American Recovery and Reinvestment Act of 2009 (Recovery Act) provided the General Services Administration (GSA) with $5.55 billion to invest in federal buildings and promote economic recovery. This funding includes $4.5 billion to convert buildings to high-performance green buildings (HPGB), which seek to reduce energy and water use, among other goals. GAO was asked to address the (1) steps GSA has taken to implement the program and make its Recovery Act projects transparent to the public, (2) extent to which GSA's Recovery Act projects are helping the agency convert buildings to HPGB and addressing federal energy and water conservation requirements and goals, and (3) extent to which GSA has identified potential risks to its Recovery Act program and developed strategies to mitigate those risks. GAO reviewed GSA documents and relevant laws and executive orders, and interviewed GSA officials at headquarters and staff for 12 projects, which varied in type, size, and location."
Date: June 16, 2010
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Federal Register, Volume 75, Number 115, June 16, 2010, Pages 33983-34318 (open access)

Federal Register, Volume 75, Number 115, June 16, 2010, Pages 33983-34318

Daily publication of the U.S. Office of the Federal Register contains rules and regulations, proposed legislation and rule changes, and other notices, including "Presidential proclamations and Executive Orders, Federal agency documents having general applicability and legal effect, documents required to be published by act of Congress, and other Federal agency documents of public interest" (p. ii). Table of Contents starts on page iii.
Date: June 16, 2010
Creator: United States. Office of the Federal Register.
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library
Foreign Assistance Act of 1961: Authorizations and Corresponding Appropriations (open access)

Foreign Assistance Act of 1961: Authorizations and Corresponding Appropriations

This report presents the authorities of the Foreign Assistance Act of 1961, as amended, and correlates those authorities with the operative appropriations measure (division F of P.L. 111-117; 123 Stat. 3312) that funds those authorities.
Date: June 16, 2010
Creator: Rennack, Dianne E.
Object Type: Report
System: The UNT Digital Library
The Greensheet (Dallas, Tex.), Vol. 34, No. 71, Ed. 1 Wednesday, June 16, 2010 (open access)

The Greensheet (Dallas, Tex.), Vol. 34, No. 71, Ed. 1 Wednesday, June 16, 2010

Free weekly newspaper that includes business and classified advertising.
Date: June 16, 2010
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History