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1 Outreach, Education and Domestic Market Enhancement 2 Export Promotion and Assistance
Geothermal Energy Association supports the US geothermal industry in its efforts to bring more clean geothermal energy on-line throughout the world. Activities designed to accomplish this goal include: (1) developing and maintaining data bases, web pages, (2) commissioning of special studies and reports, (3) preparing, printing and distributing brochures and newsletters, (4) developing exhibits and displays, and participating in trade shows, (5) designing, producing and disseminating audio-video materials, (6) monitoring and coordinating programs carried out by US DOE and other Federal agencies, (7) holding workshops to facilitate communication between researchers and industry and to encourage their recognition of emerging markets for geothermal technology, (8) attending conferences, making speeches and presentation, and otherwise interacting with environmental and other renewable energy organizations and coalitions, (9) hosting events in Washington, DC and other appropriate locations to educate Federal, State and local representatives, environmental groups, the news media, and other about the status and potential of geothermal energy, (10) conducting member services such as the preparation and distribution of a member newsletter related to operating and maintaining s useful and viable association, and (11) performing similar kinds of activities designed to inform others about geothermal energy. The activities of the export promotion aim to …
Date:
March 15, 2004
Creator:
Geothermal Energy Association
Object Type:
Report
System:
The UNT Digital Library
2-D Modeling of Energy-z Beam Dynamics Using the LiTrack Matlab Program
Short bunches and the bunch length distribution have important consequences for both the LCLS project at SLAC and the proposed ILC project. For both these projects, it is important to simulate what bunch length distributions are expected and then to perform actual measurements. The goal of the research is to determine the sensitivity of the bunch length distribution to accelerator phase and voltage. This then indicates the level of control and stability that is needed. In this project I simulated beamlines to find the rms bunch length in three different beam lines at SLAC, which are the test beam to End Station A (ILC-ESA) for the ILC studies, Linac Coherent Light Source (LCLS) and LCLS-ESA. To simulate the beamlines, I used the LiTrack program, which does a 2-dimensional tracking of an electron bunch's longitudinal (z) and the energy spread beam (E) parameters. In order to reduce the time of processing the information, I developed a small program to loop over adjustable machine parameters. LiTrack is a Matlab script and Matlab is also used for plotting and saving and loading files. The results show that the LCLS in Linac-A is the most sensitive when looking at the ratio of change in …
Date:
December 15, 2005
Creator:
Cauley, S .K. & Woods, M.
Object Type:
Report
System:
The UNT Digital Library
A 3.3 MJ, Rb{sup +1} Driver Design Based on an Integrated Systems Analysis
A computer model for systems analysis of heavy ion drivers has been developed and used to evaluate driver designs for inertial fusion energy (IFE). The present work examines a driver for a close-coupled target design that requires less total beam energy but also smaller beam spots sizes than previous target designs. Design parameters and a cost estimate for a 160 beam, 3.3 MJ driver using rubidium ions (A = 85) are reported, and the sensitivity of the results to variations in selected design parameters is given.
Date:
September 15, 2000
Creator:
Meier, W. R.; Barnard, J. J. & Bangerter, R. O.
Object Type:
Article
System:
The UNT Digital Library
9/11 Terrorism: Global Economic Costs
This report provides a brief survey of the global economic costs of 9/11.
Date:
September 15, 2004
Creator:
Nanto, Dick K.
Object Type:
Report
System:
The UNT Digital Library
14 mrad Extraction Line Optics for Push-Pull
The ILC design is based on a single Interaction Region (IR) with 14 mrad crossing angle and two detectors in the 'push-pull' configuration, where the detectors can alternately occupy the Interaction Point (IP). Consequently, the IR optics must be compatible with different size detectors designed for different distance L* between the IP and the nearest quadrupole. This paper presents the push-pull optics for the ILC extraction line compatible with L*= 3.5 m to 4.5 m, and the simulation results of extraction beam loss at 500 GeV CM with detector solenoid.
Date:
October 15, 2007
Creator:
Nosochkov, Y.; Moffeit, K.; Seryi, A.; Morse, W. & Parker, B.
Object Type:
Article
System:
The UNT Digital Library
A 20-year data set of surface longwave fluxes in the Arctic
Creation of 20-year data set of surface infrared fluxes from satellite measurements. A reliable estimate of the surface downwelling longwave radiation flux (DLF) is a glaring void in available forcing data sets for models of Arctic sea ice and ocean circulation. We have developed a new method to estimate the DLF from a combination of satellite sounder retrievals and brightness temperatures from the TIROS Operational Vertical Sounder (TOVS), which has flown on NOAA polar-orbiting satellites continuously since late 1979. The overarching goal of this project was to generate a 20-year data set of surface downwelling longwave flux measurements from TOVS data over the Arctic Ocean. Daily gridded fields of DLF were produced with a spatial resolution of (100 km){sup 2} north of 60{sup o}N for 22.5 years rather than only 20. Surface measurements from the field station at Barrow, AK--part of the Atmospheric Radiation Measurement (ARM) Program --and from the Surface Heat Budget of the Arctic (SHEBA) were used to validate the satellite-derived fluxes and develop algorithm improvements for conditions that had resulted in systematic errors in early versions of the algorithm. The resulting data set has already been sent to two other investigators for incorporation into their research, and …
Date:
June 15, 2004
Creator:
Francis, Jennifer
Object Type:
Report
System:
The UNT Digital Library
100 Area D4 Project Building Completion Report - July 2007 to December 2008
This report documents the decontamination, decommissioning, and demolition of the 105-NB, 163-N, 183-N, 183-NA, 183-NB, 183-NC, 184-N, 184-NA, 184-NB, 184-NC, 184-ND, 184-NE, 184-NF, 1312-N, 1330-N, 1705-N, 1705-NA, 1706-N, 1712-N, 1714-N, 1714-NA, 1714-NB, 1802-N, MO-050, MO-055, MO-358, MO-390, MO-900, MO-911, and MO-950 facilities in the 100 Area of the Hanford Site. The D4 activities for these facilities include utility disconnection, planning, characterization, engineering, removal of hazardous and radiological contaminated materials, equipment removal, decommissioning, deactivation, decontamination, demolition of the structure, and removal of the remaining slabs.
Date:
April 15, 2009
Creator:
Stankovich, M. T.
Object Type:
Report
System:
The UNT Digital Library
AN-107 (C) Simulant Bench-Scale LAW Evaporation with Organic Regulatory Analysis
The overall objective of this work is to develop preliminary operating data including expected concentration endpoints using a C waste envelope simulant. The data is to be used for the preliminary Hanford RPP flow sheet development and LAW Melter Feed Evaporator design.
Date:
May 15, 2001
Creator:
Saito, H.H.
Object Type:
Report
System:
The UNT Digital Library
120 MW, 800 MHz Magnicon for a Future Muon Collider
Development of a pulsed magnicon at 800 MHz was carried out for the muon collider application, based on experience with similar amplifiers in the frequency range between 915 MHz and 34.3 GHz. Numerical simulations using proven computer codes were employed for the conceptual design, while established design technologies were incorporated into the engineering design. A cohesive design for the 800 MHz magnicon amplifier was carried out, including design of a 200 MW diode electron gun, design of the magnet system, optimization of beam dynamics including space charge effects in the transient and steady-state regimes, design of the drive, gain, and output cavities including an rf choke in the beam exit aperture, analysis of parasitic oscillations and design means to eliminate them, and design of the beam collector capable of 20 kW average power operation.
Date:
December 15, 2005
Creator:
Hirshfield, Jay L.
Object Type:
Report
System:
The UNT Digital Library
200 Area Interim Storage Area Technical Safety Requirements
The 200 Area Interim Storage Area Technical Safety Requirements define administrative controls and design features required to ensure safe operation during receipt and storage of canisters containing spent nuclear fuel. This document is based on the 200 Area Interim Storage Area, Annex D, Final Safety Analysis Report which contains information specific to the 200 Area Interim Storage Area.
Date:
March 15, 2000
Creator:
CARRELL, R.D.
Object Type:
Report
System:
The UNT Digital Library
300 Area D4 Project Fiscal Year 2007 Building Completion Report
This report documents the deactivation, decontamination, decommissioning, and demolition (D4) of twenty buildings in the 300 Area of the Hanford Site. The D4 of these facilties included characterization, engineering, removal of hazardous and radiologically contaminated materials, equipment removal, utility disconnection, deactivation, decontamination, demolition of the structure, and stabilization or removal of the remaining slab and foundation, as appropriate.
Date:
January 15, 2009
Creator:
Westberg, R. A.
Object Type:
Report
System:
The UNT Digital Library
300 Area D4 Project Fiscal Year 2008 Building Completion Report
This report documents the deactivation, decontamination, decommissioning, and demolition (D4) of eighteen buildings in the 300 Area of the Hanford Site that were demolished in Fiscal Year 2008. The D4 of these facilties included characterization, engineering, removal of hazardous and radiologically contaminated materials, equipment removal, utility disconnection, deactivation, decontamination, demolition of the structure, and stabilization or removal of the remaining slab and foundation, as appropriate.
Date:
January 15, 2009
Creator:
Westberg, R. A.
Object Type:
Report
System:
The UNT Digital Library
386 form letters sent by concerned citizens for the BRAC Commission
Community Correspondence - 386 form letters sent by concerned citizens from surrounding communities near Niagara Falls for the BRAC Commission regarding Niagara Falls International Airport Air Guard Station.
Date:
July 15, 2005
Creator:
unknown
Object Type:
Letter
System:
The UNT Digital Library
397 form letters sent by concerned citizens for the BRAC Commission
Community Correspondence - 397 form letters sent by concerned citizens from surrounding communities near Niagara Falls for the BRAC Commission regarding Niagara Falls International Airport Air Guard Station.
Date:
July 15, 2005
Creator:
unknown
Object Type:
Letter
System:
The UNT Digital Library
436 letters from local citizens in support of Niagara USAF Reserve Base
Community Correspondence - 436 letters from local citizens in support of Niagara USAF Reserve Base
Date:
August 15, 2005
Creator:
unknown
Object Type:
Letter
System:
The UNT Digital Library
475 form letters sent to the BRAC Commission
Community Correspondence - 475 form letters sent by concerned citizens from surrounding communities near Niagara Falls for the BRAC Commission regarding Niagara Falls International Airport Air Guard Station.
Date:
July 15, 2005
Creator:
unknown
Object Type:
Letter
System:
The UNT Digital Library
493 letters from local citizens in support of Niagara USAF Reserve Base
Community Correspondence - 493 letters from local citizens in support of Niagara USAF Reserve Base
Date:
August 15, 2005
Creator:
unknown
Object Type:
Letter
System:
The UNT Digital Library
510 form letters sent by concerned citizens for the BRAC Commission
Community Correspondence - 510 form letters sent by concerned citizens from surrounding communities near Niagara Falls for the BRAC Commission regarding Niagara Falls International Airport Air Guard Station.
Date:
July 15, 2005
Creator:
unknown
Object Type:
Letter
System:
The UNT Digital Library
533 letters from local citizens in support of Niagara USAF Reserve Base
Community Correspondence - 533 letters from local citizens in support of Niagara USAF Reserve Base
Date:
August 15, 2005
Creator:
unknown
Object Type:
Letter
System:
The UNT Digital Library
538 letters from local citizens in support of Niagara USAF Reserve Base
Community Correspondence - 538 letters from local citizens in support of Niagara USAF Reserve Base
Date:
August 15, 2005
Creator:
unknown
Object Type:
Letter
System:
The UNT Digital Library
545 letters from local citizens in support of Niagara USAF Reserve Base
Community Correspondence - 545 letters from local citizens in support of Niagara USAF Reserve Base
Date:
August 15, 2005
Creator:
unknown
Object Type:
Letter
System:
The UNT Digital Library
547 letters from local citizens in support of Niagara USAF Reserve Base
Community Correspondence - form letters from local citizens in support of Niagara USAF Reserve Base
Date:
August 15, 2005
Creator:
unknown
Object Type:
Letter
System:
The UNT Digital Library
555 letters from local citizens in support of Niagara USAF Reserve Base
Community Correspondence - 555 letters from local citizens in support of Niagara USAF Reserve Base
Date:
August 15, 2005
Creator:
unknown
Object Type:
Letter
System:
The UNT Digital Library
558 letters from local citizens in support of Niagara USAF Reserve Base
Community Correspondence - 558 letters from local citizens in support of Niagara USAF Reserve Base
Date:
August 15, 2005
Creator:
unknown
Object Type:
Letter
System:
The UNT Digital Library