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2-pi Photoproduction from CLAS and CB-ELSA - The Search for Missing Resonances (open access)

2-pi Photoproduction from CLAS and CB-ELSA - The Search for Missing Resonances

2-pi-photoproduction is one of the promising reactions to search for baryon resonances that have been predicted but have not yet been observed. The gamma-rho --> rho-pi{sup 0}-pi{sup 0}(CB-ELSA) and the gamma-rho --> rho-pi{sup +}-pi{sup -} (CLAS) data show interesting resonance structures. A partial wave analysis (PWA) has to be done to determine which baryon resonances contribute what their quantum numbers and their relative couplings to the different accessible rho-2-pi-channels and to the photon are. First preliminary PWA-results on the lowest energy rho-pi{sup 0}-pi{sup 0} data (sq rt s<1.8 GeV)look very promising. From an extension of this analysis to higher energies combining the rho-pi{sup 0}-pi{sup 0} and the rho-pi{sup +}-pi{sup -}-data, one can expect; interesting results on resonances decaying into Delta-pi, N-rho, N(pi-pi)s, N*-pi, and Delta*-pi.
Date: October 1, 2003
Creator: Thoma, Ulrike
Object Type: Article
System: The UNT Digital Library
9-11 Commission Hearing #4, October 14, 2003, Part 1 captions transcript

9-11 Commission Hearing #4, October 14, 2003, Part 1

Recording of the fourth public hearing held by the National Commission on Terrorist Attacks upon the United States on October 14, 2003 at the Russell Senate Office Building in Washington, D.C. The Commission heard testimony from two sets of witnesses on leadership of U.S. intelligence, intelligence and national security policy, and the effectiveness of warning against transnational threats. This section includes the opening statement from Chairman Kean, and the panels on leadership of U.S. intelligence, and intelligence and the national security policy.
Date: October 14, 2003
Creator: National Commission on Terrorist Attacks upon the United States
Object Type: Video
System: The UNT Digital Library
9-11 Commission Hearing #4,October 14, 2003, Part 2 captions transcript

9-11 Commission Hearing #4,October 14, 2003, Part 2

Recording of the fourth public hearing held by the National Commission on Terrorist Attacks upon the United States on October 14, 2003 at the Russell Senate Office Building in Washington, D.C. The Commission heard testimony from two sets of witnesses on leadership of U.S. intelligence, intelligence and national security policy, and the effectiveness of warning against transnational threats This section includes the third panel on warning of transnational threats, with testimony from Richard Kerr, Mary O. McCarthy, and John Gannon.
Date: October 14, 2003
Creator: National Commission on Terrorist Attacks upon the United States
Object Type: Video
System: The UNT Digital Library
24-Channel Geophone Array for Horizontal or Vertical Boreholes: Final Report (open access)

24-Channel Geophone Array for Horizontal or Vertical Boreholes: Final Report

Improved ground-imaging capabilities have enormous potential to increase energy, environmental, and economic benefits by improving exploration accuracy and reducing energy consumption during the mining cycle. Seismic tomography has been used successfully to monitor and evaluate geologic conditions ahead of a mining face. A primary limitation to existing seismic tomography, however, is the placement of sensors. The goal of this project is to develop an array of 24 seismic sensors capable of being mounted in either a vertical or horizontal borehole. Development of this technology reduces energy usage in excavation, transportation, ventilation, and processing phases of the mining operation because less waste is mined and the mining cycle suffers fewer interruptions. This new technology benefits all types of mines, including metal/nonmetal, coal, and quarrying. The primary research tasks focused on sensor placement method, sensor housing and clamping design, and cabling and connector selection. An initial design is described in the report. Following assembly, a prototype was tested in the laboratory as well as at a surface stone quarry. Data analysis and tool performance were used for subsequent design modifications. A final design is described, of which several components are available for patent application. Industry partners have shown clear support for this …
Date: October 24, 2003
Creator: Westman, Erik C.
Object Type: Report
System: The UNT Digital Library
[24-Hour Film Feast Featuring Alfre Woodard, Part 1 of 2] captions transcript

[24-Hour Film Feast Featuring Alfre Woodard, Part 1 of 2]

Video recording from The Black Academy of Arts and Letters recorded during their 24-Hour Film Feast event in 2003. This video features a dialogue between actress Alfre Woodard and an audience after the screening of her films. This video is Part 1 of 2 of the event.
Date: October 11, 2003
Creator: unknown
Object Type: Video
System: The UNT Digital Library
[24-Hour Film Feast Featuring Alfre Woodard, Part 2 of 2] captions transcript

[24-Hour Film Feast Featuring Alfre Woodard, Part 2 of 2]

Video recording from The Black Academy of Arts and Letters recorded during their 24-Hour Film Feast event in 2003. This video features dialogues between actress Alfre Woodard and an audience after the screening of her films. This video also shows a talk by author George Alexander. This video is Part 2 of 2 of the event.
Date: October 11, 2003
Creator: unknown
Object Type: Video
System: The UNT Digital Library
15th Street News (Midwest City, Okla.), Vol. 33, No. 5, Ed. 1 Friday, October 3, 2003 (open access)

15th Street News (Midwest City, Okla.), Vol. 33, No. 5, Ed. 1 Friday, October 3, 2003

Newspaper from Rose State College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date: October 3, 2003
Creator: Hadley, Meghann
Object Type: Newspaper
System: The Gateway to Oklahoma History
15th Street News (Midwest City, Okla.), Vol. 33, No. 6, Ed. 1 Friday, October 10, 2003 (open access)

15th Street News (Midwest City, Okla.), Vol. 33, No. 6, Ed. 1 Friday, October 10, 2003

Newspaper from Rose State College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date: October 10, 2003
Creator: Hadley, Meghann
Object Type: Newspaper
System: The Gateway to Oklahoma History
15th Street News (Midwest City, Okla.), Vol. 33, No. 7, Ed. 1 Friday, October 17, 2003 (open access)

15th Street News (Midwest City, Okla.), Vol. 33, No. 7, Ed. 1 Friday, October 17, 2003

Newspaper from Rose State College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date: October 17, 2003
Creator: Pound, Jaylynn Christian
Object Type: Newspaper
System: The Gateway to Oklahoma History
15th Street News (Midwest City, Okla.), Vol. 33, No. 8, Ed. 1 Friday, October 31, 2003 (open access)

15th Street News (Midwest City, Okla.), Vol. 33, No. 8, Ed. 1 Friday, October 31, 2003

Newspaper from Rose State College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date: October 31, 2003
Creator: Pound, Jaylynn Christian
Object Type: Newspaper
System: The Gateway to Oklahoma History
2001 - 2002 Upper Three Runs Sequence of Earthquakes at the SRS, South Carolina (open access)

2001 - 2002 Upper Three Runs Sequence of Earthquakes at the SRS, South Carolina

On October 08, 2001 a small felt earthquake occurred near Upper Three Runs Creek in the north central area of the Savannah River Site, South Carolina. Seven very small aftershocks followed the main event with the last one occurring March 06, 2002. All activity occurred within a small area. Further analysis of collected data indicates a correlation of this low level seismic activity with a small northwest trending structure observed in detailed gravity and magnetic data. Both single event and composite focal mechanisms were derived using local and regional stations. Results indicated predominantly dip-slip motion along a fault striking NNW at 335 degrees and dipping 41 degrees to the southwest. A 3D plot of the eight hypocenters clearly defines a fault plane nearly analogous to that obtained from the focal solutions. The Upper Three Runs series of events is another example of a separate class of earthquakes that occur within the central Piedmont and upper Coastal Plain of South Carolina. The Upper Three Runs sequence of events demonstrates that shallow intersections of structures interpreted from potential field data can be the foci for localized stress concentrations where microearthquake activity can occur. These earthquakes are attributable to small scale faults associated …
Date: October 16, 2003
Creator: Stevenson, Donald A.
Object Type: Article
System: The UNT Digital Library
2002 SITE ENVIRONMENTAL REPORT. (open access)

2002 SITE ENVIRONMENTAL REPORT.

The 2002 Site Environmental Report (SER) is prepared in accordance with DOE Order 231.1, ''Environment, Safety and Health Reporting'', and summarizes the status of Brookhaven National Laboratory's (BNL) environmental programs and performance and restoration efforts, as well as any impacts, both past and present, that Laboratory operations have had on the environment. The document is intended to be technical in nature. A summary of the report is also prepared as a separate document to provide a general overview and includes a CD version of the full report. Operated by Brookhaven Science Associates (BSA) for the Department of Energy (DOE), BNL manages its world-class scientific research with particular sensitivity to environmental and community issues. BNL's motto, ''Exploring Life's Mysteries...Protecting its Future'', reflects BNL's management philosophy to fully integrate environmental stewardship into all facets of its missions, with a health balance between science and the environment.
Date: October 1, 2003
Creator: LABORATORY, BROOKHAVEN NATIONAL
Object Type: Report
System: The UNT Digital Library
3D Adaptive Mesh Refinement Simulations of Pellet Injection in Tokamaks (open access)

3D Adaptive Mesh Refinement Simulations of Pellet Injection in Tokamaks

We present results of Adaptive Mesh Refinement (AMR) simulations of the pellet injection process, a proven method of refueling tokamaks. AMR is a computationally efficient way to provide the resolution required to simulate realistic pellet sizes relative to device dimensions. The mathematical model comprises of single-fluid MHD equations with source terms in the continuity equation along with a pellet ablation rate model. The numerical method developed is an explicit unsplit upwinding treatment of the 8-wave formulation, coupled with a MAC projection method to enforce the solenoidal property of the magnetic field. The Chombo framework is used for AMR. The role of the E x B drift in mass redistribution during inside and outside pellet injections is emphasized.
Date: October 20, 2003
Creator: Samtaney, R.; Jardin, S. C.; Colella, P. & Martin, D. F.
Object Type: Report
System: The UNT Digital Library
78th Texas Legislature, Regular Session, House Bill 1798, Chapter 260 (open access)

78th Texas Legislature, Regular Session, House Bill 1798, Chapter 260

Bill introduced by the Texas House of Representatives relating to health maintenance organizations.
Date: October 28, 2003
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
78th Texas Legislature, Third Called Session, House Bill 2, Chapter 8 (open access)

78th Texas Legislature, Third Called Session, House Bill 2, Chapter 8

Bill introduced by the Texas House of Representatives relating to the construction, acquisition, financing, maintenance, management, operation, ownership, and control of transportation facilities and the progress, improvement, policing, and safety of transportation in the state; making appropriations.
Date: October 15, 2003
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
78th Texas Legislature, Third Called Session, House Bill 3, Chapter 2 (open access)

78th Texas Legislature, Third Called Session, House Bill 3, Chapter 2

Bill introduced by the Texas House of Representatives relating to the composition of the districts for the election of members of the United States House of Representatives from the State of Texas.
Date: October 13, 2003
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
78th Texas Legislature, Third Called Session, House Bill 7, Chapter 3 (open access)

78th Texas Legislature, Third Called Session, House Bill 7, Chapter 3

Bill introduced by the Texas House of Representatives relating to the reorganization of, efficiency in, and other reform measures applying to governmental entities and certain regulatory practices; providing a penalty.
Date: October 13, 2003
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
78th Texas Legislature, Third Called Session, House Bill 23, Chapter 4 (open access)

78th Texas Legislature, Third Called Session, House Bill 23, Chapter 4

Bill introduced by the Texas House of Representatives relating to appropriating the fees relating to the office of patient protection collected by certain licensing agencies for the Health Professions Council under Chapter 305 (House Bill No. 2985), Acts of the 78th Legislature, Regular Session, 2003.
Date: October 13, 2003
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
78th Texas Legislature, Third Called Session, House Bill 24, Chapter 9 (open access)

78th Texas Legislature, Third Called Session, House Bill 24, Chapter 9

Bill introduced by the Texas House of Representatives relating to appropriations to departments and agencies of the state government, including conditions, limitations, rules, and procedures for allocating and expending appropriations.
Date: October 20, 2003
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
78th Texas Legislature, Third Called Session, House Bill 25, Chapter 5 (open access)

78th Texas Legislature, Third Called Session, House Bill 25, Chapter 5

Bill introduced by the Texas House of Representatives relating to appropriating the fees collected by the Texas Animal Health Commission under House Bill No. 2328, Acts of the 78th Legislature, Regular Session, 2003.
Date: October 2003
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
78th Texas Legislature, Third Called Session, House Bill 28, Chapter 10 (open access)

78th Texas Legislature, Third Called Session, House Bill 28, Chapter 10

Bill introduced by the Texas House of Representatives relating to state and local government fiscal management, including various matters related to increasing administrative efficiency in state government; making related appropriations.
Date: October 20, 2003
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
78th Texas Legislature, Third Called Session, House Bill 29, Chapter 6 (open access)

78th Texas Legislature, Third Called Session, House Bill 29, Chapter 6

Bill introduced by the Texas House of Representatives relating to appropriating amounts received from the increase in the amount of lobby registration fees under Chapter 249, Acts of the 78th Legislature, Regular Session, 2003.
Date: October 13, 2003
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
78th Texas Legislature, Third Called Session, House Bill 35, Chapter 7 (open access)

78th Texas Legislature, Third Called Session, House Bill 35, Chapter 7

Bill introduced by the Texas House of Representatives relating to the membership of the electric utility restructuring legislative oversight committee.
Date: October 13, 2003
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
78th Texas Legislature, Third Called Session, House Bill 37, Chapter 11 (open access)

78th Texas Legislature, Third Called Session, House Bill 37, Chapter 11

Bill introduced by the Texas House of Representatives relating to contracts and grant programs related to the Texas Emissions Reduction Plan; making appropriations.
Date: October 20, 2003
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History