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Global Cooling: Effect of Urban Albedo on Global Temperature (open access)

Global Cooling: Effect of Urban Albedo on Global Temperature

In many urban areas, pavements and roofs constitute over 60% of urban surfaces (roof 20-25%, pavements about 40%). The roof and the pavement albedo can be increased by about 0.25 and 0.10, respectively, resulting in a net albedo increase for urban areas of about 0.1. Many studies have demonstrated building cooling-energy savings in excess of 20% upon raising roof reflectivity from an existing 10-20% to about 60%. We estimate U.S. potential savings in excess of $1 billion (B) per year in net annual energy bills. Increasing albedo of urban surfaces can reduce the summertime urban temperature and improve the urban air quality. Increasing the urban albedo has the added benefit of reflecting more of the incoming global solar radiation and countering the effect of global warming. We estimate that increasing albedo of urban areas by 0.1 results in an increase of 3 x 10{sup -4} in Earth albedo. Using a simple global model, the change in air temperature in lowest 1.8 km of the atmosphere is estimated at 0.01K. Modelers predict a warming of about 3K in the next 60 years (0.05K/year). Change of 0.1 in urban albedo will result in 0.01K global cooling, a delay of {approx}0.2 years in …
Date: May 22, 2007
Creator: Akbari, Hashem; Menon, Surabi & Rosenfeld, Arthur
Object Type: Article
System: The UNT Digital Library
The Department of Housing and Urban Development: FY2007 Budget (open access)

The Department of Housing and Urban Development: FY2007 Budget

This report provides information about the The Department of Housing and Urban Development for FY2007 Budget.
Date: May 22, 2007
Creator: Boyd, Eugene; Perl, Libby; Foote, Bruce E.; Peterson, Meredith & McCarthy, Maggie
Object Type: Report
System: The UNT Digital Library
Perry Daily Journal (Perry, Okla.), Vol. 115, No. 99, Ed. 1 Tuesday, May 22, 2007 (open access)

Perry Daily Journal (Perry, Okla.), Vol. 115, No. 99, Ed. 1 Tuesday, May 22, 2007

Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date: May 22, 2007
Creator: Brown, Gloria
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Express-Star (Chickasha, Okla.), Ed. 1 Tuesday, May 22, 2007 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Tuesday, May 22, 2007

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: May 22, 2007
Creator: Bush, Kent
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 108, No. 357, Ed. 1 Tuesday, May 22, 2007 (open access)

The Altus Times (Altus, Okla.), Vol. 108, No. 357, Ed. 1 Tuesday, May 22, 2007

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: May 22, 2007
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
Boerne Star & Recorder (Boerne, Tex.), Vol. 101, No. 41, Ed. 1 Tuesday, May 22, 2007 (open access)

Boerne Star & Recorder (Boerne, Tex.), Vol. 101, No. 41, Ed. 1 Tuesday, May 22, 2007

Semiweekly newspaper from Boerne, Texas that includes local, state, and national news along with advertising.
Date: May 22, 2007
Creator: Cartwright, Brian
Object Type: Newspaper
System: The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 86, No. 176, Ed. 1 Tuesday, May 22, 2007 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 86, No. 176, Ed. 1 Tuesday, May 22, 2007

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: May 22, 2007
Creator: Clements, Clifford E.
Object Type: Newspaper
System: The Portal to Texas History
The Federal Minimum Wage and American Samoa (open access)

The Federal Minimum Wage and American Samoa

This report discusses the federal minimum wage in American Samoa. Under the Fair Labor Standards Act (FLSA), the minimum wage for the islands is fixed by a commission established by the Secretary of Labor. The minimum wage for fish processing is currently $3.26 an hour. Were Congress to extend the general (federal) minimum wage to American Samoa (and raise it to $7.25 an hour, as is currently proposed), the fish processing industry might absorb the increase, change the way it processes tuna, or migrate to other low-wage countries.
Date: May 22, 2007
Creator: Dilger, Robert Jay
Object Type: Report
System: The UNT Digital Library
The Sealy News (Sealy, Tex.), Vol. 120, No. 41, Ed. 1 Tuesday, May 22, 2007 (open access)

The Sealy News (Sealy, Tex.), Vol. 120, No. 41, Ed. 1 Tuesday, May 22, 2007

Semiweekly newspaper from Sealy, Texas that includes local, state, and national news along with advertising.
Date: May 22, 2007
Creator: Eddleman, Mike & Dang, Tracy
Object Type: Newspaper
System: The Portal to Texas History
The Alternative Minimum Tax for Individuals: Legislative Initiatives in the 110th Congress (open access)

The Alternative Minimum Tax for Individuals: Legislative Initiatives in the 110th Congress

This report addresses the Legislative Initiatives in the 110th Congress of the Alternative Minimum Tax for Individuals.
Date: May 22, 2007
Creator: Esenwein, Gregg A.
Object Type: Report
System: The UNT Digital Library
ECLOUD in PS2, PS+, SPS+: AN UPDATE (open access)

ECLOUD in PS2, PS+, SPS+: AN UPDATE

We present an update of our results for the electron-cloud build-up for several upgrades proposed for the LHC injectors. Specifically, we have re-examined our published results for the ecloud heat load [1] from the perspective of numerical convergence of the simulations vis-a-vis the integration time step {Delta}t. We repeated most of the simulations with ever smaller values of {Delta}t until we reached stable results, indicating numerical convergence; this was achieved at 200-500 slices per bunch, depending on the particular case. In all cases examined, the simulated heat load decreases monotonically, until the limit is reached, as {Delta}t decreases in the range explored, hence the stable results are more favorable vis-a-vis the heat load than the previous ones. This is particularly true for a bunch spacing t{sub b} = 25 ns.
Date: May 22, 2007
Creator: Furman, M. A.
Object Type: Article
System: The UNT Digital Library
Rains County Leader (Emory, Tex.), Vol. 119, No. 49, Ed. 1 Tuesday, May 22, 2007 (open access)

Rains County Leader (Emory, Tex.), Vol. 119, No. 49, Ed. 1 Tuesday, May 22, 2007

Weekly newspaper from Emory, Texas that includes local, state, and national news along with advertising.
Date: May 22, 2007
Creator: Hill, Earl Clyde, Jr.
Object Type: Newspaper
System: The Portal to Texas History
Generalized System of Preferences: Background and Renewal Debate (open access)

Generalized System of Preferences: Background and Renewal Debate

This report presents, first, a brief history, economic rationale, and legal background leading to the establishment of the Generalized system of preferences.
Date: May 22, 2007
Creator: Jones, Vivian C.
Object Type: Report
System: The UNT Digital Library
Iran’s Influence in Iraq (open access)

Iran’s Influence in Iraq

This report examines Iran's influence in Iraq post-Saddam. This is in large part because the dominant parties in Iraq have long-standing ideological, political, and religious sectarian ties to Tehran. A key U.S. concern is that Iran, seeking to ensure the political prospects of its proteges, supports Shiite militias that are committing sectarian violence. Since December 2006, the Administration has tried to reverse Iranian influence in Iraq while also engaging Iran diplomatically on Iraq.
Date: May 22, 2007
Creator: Katzman, Kenneth
Object Type: Report
System: The UNT Digital Library
SCOPING SUMMARY FOR THE P-AREA OPERABLE UNIT (open access)

SCOPING SUMMARY FOR THE P-AREA OPERABLE UNIT

This scoping summary supports development of the combined Remedial Investigation (RI)/Baseline Risk Assessment (BRA)/Feasibility Study (FS) for the P-Area Operable Unit (PAOU), or Combined document, which will be submitted on or before 09/28/2007. The objective of this Feasibility Study scoping summary meeting is to agree on the likely response actions to be evaluated and developed as alternatives in the combined document and agree on the uncertainties identified and whether they have been adequately managed.
Date: May 22, 2007
Creator: Kupar, J; Sadika Baladi, S & Mark Amidon, M
Object Type: Report
System: The UNT Digital Library
Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 92, No. 165, Ed. 1 Tuesday, May 22, 2007 (open access)

Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 92, No. 165, Ed. 1 Tuesday, May 22, 2007

Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.
Date: May 22, 2007
Creator: Mattox, Jami
Object Type: Newspaper
System: The Gateway to Oklahoma History
Ab Initio Study of 40Ca with an Importance Truncated No-Core Shell Model (open access)

Ab Initio Study of 40Ca with an Importance Truncated No-Core Shell Model

We propose an importance truncation scheme for the no-core shell model, which enables converged calculations for nuclei well beyond the p-shell. It is based on an a priori measure for the importance of individual basis states constructed by means of many-body perturbation theory. Only the physically relevant states of the no-core model space are considered, which leads to a dramatic reduction of the basis dimension. We analyze the validity and efficiency of this truncation scheme using different realistic nucleon-nucleon interactions and compare to conventional no-core shell model calculations for {sup 4}He and {sup 16}O. Then, we present the first converged calculations for the ground state of {sup 40}Ca within no-core model spaces including up to 16{h_bar}{Omega}-excitations using realistic low-momentum interactions. The scheme is universal and can be easily applied to other quantum many-body problems.
Date: May 22, 2007
Creator: Roth, R & Navratil, P
Object Type: Article
System: The UNT Digital Library
Oral History Interview with Hiroshi Sakahara, May 22, 2007 transcript

Oral History Interview with Hiroshi Sakahara, May 22, 2007

The National Museum of the Pacific War presents an interview with Hiroshi Sakahara. Sakahara is second generation Japanese-American. He provides some details of his family history and life growing up in Tacoma, Washington during the Great Depression. In 1941 he joined the Army and volunteered for the 442nd Infantry Combat Team, 5th Army. They fought in Belgium and Italy on the front lines opposite the Germans. He served as an ammunition carrier and later carried the Browning Automatic Rifle. In the Spring of 1944 through May of 1945, Sakahara pulled guard duty until Germany surrendered. He was discharged in June of 1945.
Date: May 22, 2007
Creator: Sakahara, Hiroshi
Object Type: Sound
System: The Portal to Texas History
Oral History Interview with Hiroshi Sakahara, May 22, 2007 (open access)

Oral History Interview with Hiroshi Sakahara, May 22, 2007

The National Museum of the Pacific War presents an interview with Hiroshi Sakahara. Sakahara is second generation Japanese-American. He provides some details of his family history and life growing up in Tacoma, Washington during the Great Depression. In 1941 he joined the Army and volunteered for the 442nd Infantry Combat Team, 5th Army. They fought in Belgium and Italy on the front lines opposite the Germans. He served as an ammunition carrier and later carried the Browning Automatic Rifle. In the Spring of 1944 through May of 1945, Sakahara pulled guard duty until Germany surrendered. He was discharged in June of 1945.
Date: May 22, 2007
Creator: Sakahara, Hiroshi
Object Type: Text
System: The Portal to Texas History
Charm Spectroscopy, Charm Decays And New States at BaBar (open access)

Charm Spectroscopy, Charm Decays And New States at BaBar

This document presents the recent studies of Charmed hadrons at BABAR BELLE and CLEO. Here the author focuses on the recent developments on the study of D*{sub sJ}, observation of D{sup +} {yields} K{sup +} {pi}{sup 0}, D{sup 0} - {bar D}{sup 0} mixing in the doubly cabibbo-suppressed decays using D{sup 0} {yields} K{sup +}{pi}{sup +}{pi}{sup 0} and the measurement of the decay constants using the leptonic D decays.
Date: May 22, 2007
Creator: Saleem, M. & U., /Brunel
Object Type: Article
System: The UNT Digital Library
DECOMMISSIONING OF THE 247-F FUEL MANUFACTURING FACILITY AT THE SAVANNAH RIVER SITE (open access)

DECOMMISSIONING OF THE 247-F FUEL MANUFACTURING FACILITY AT THE SAVANNAH RIVER SITE

Building 247-F at SRS was a roughly 110,000 ft{sup 2} two-story facility designed and constructed during the height of the cold war naval buildup to provide additional naval nuclear fuel manufacturing capacity in early 1980s. The building layout is shown in Fig. 1. A photograph of the facility is shown in Fig. 2. The manufacturing process employed a wide variety of acids, bases, and other hazardous materials. As the cold war wound down, the need for naval fuel declined. Consequently, the facility was shut down and underwent initial deactivation. All process systems were flushed with water and drained using the existing process drain valves. However, since these drains were not always installed at the lowest point in piping and equipment systems, a significant volume of liquid remained after initial deactivation was completed in 1990. At that time, a non-destructive assay of the process area identified approximately 17 (+/- 100%) kg of uranium held up in equipment and piping.
Date: May 22, 2007
Creator: Santos, J & Stephen Chostner, S
Object Type: Article
System: The UNT Digital Library
80th Texas Legislature, Regular Session, House Joint Resolution 69 (open access)

80th Texas Legislature, Regular Session, House Joint Resolution 69

Joint resolution introduced by the Texas House of Representatives and Senate relating to proposing a constitutional amendment to abolish the constitutional authority for the office of inspector of hides and animals.
Date: May 22, 2007
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
80th Texas Legislature, Regular Session, Senate Bill 168, Chapter 161 (open access)

80th Texas Legislature, Regular Session, Senate Bill 168, Chapter 161

Bill introduced by the Texas Senate relating to the State Bar of Texas fee to provide legal services to the indigent.
Date: May 22, 2007
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History
80th Texas Legislature, Regular Session, Senate Bill 500, Chapter 162 (open access)

80th Texas Legislature, Regular Session, Senate Bill 500, Chapter 162

Bill introduced by the Texas Senate relating to the establishment of a tow truck rotation list in certain counties; providing a penalty.
Date: May 22, 2007
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History