National Library of Energy BETA

Sample records for final scientific technical

  1. FINAL/ SCIENTIFIC TECHNICAL REPORT

    SciTech Connect (OSTI)

    McDonald, Henry; Singh, Suminderpal

    2006-08-28

    The overall objective of the Chattanooga fuel cell demonstrations project was to develop and demonstrate a prototype 5-kW grid-parallel, solid oxide fuel cell (SOFC) system that co-produces hydrogen, based on Ion America’s technology. The commercial viability of the 5kW SOFC system was tested by transporting, installing and commissioning the SOFC system at the Alternative Energy Laboratory at the University of Tennessee – Chattanooga. The system also demonstrated the efficiency and the reliability of the system running on natural gas. This project successfully contributed to the achievement of DOE technology validation milestones from the Technology Validation section of the Hydrogen, Fuel Cells and Infrastructure Technologies Program Multi-Year Research, Development and Demonstration Plan. Results of the project can be found in the final technical report.

  2. Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Troxell, W; Batchelor, A

    2012-11-28

    Final report for the formation of faculty and education establishing Colorado State's Smart Grid Integration Center

  3. Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Chang, Yale

    2014-07-01

    JHU/APL conducted solid propellant fire characterization tests in warm, humid, ambient conditions near sea level. Yttria and ceria surrogate materials were placed in the fires. The substrates simulating ground surfaces were concrete from a Kennedy Space Center launch pad, and steel covered with a protective ablative material representing a launch platform. In-situ instrumentation consisted of witness materials, thermocouples, air handlers, filters, and cascade impactors; remote instrumentation consisted of optical cameras and spectrometers. Test and analysis team members included the Naval Air Warfare Center Aircraft Division, Sandia National Laboratories (SNL), Alliant Techsystems, and the Johns Hopkins University. Test data were analyzed, reported, and delivered, including plume rise and transport captured on video. Derivation of the alumina particle size distributions formed the basis for condensing vapor and agglomeration estimates. Assessment of alumina mass in the plume, along with the surrogate fraction from filter forensics, provided an estimate of airborne surrogate mass. Technical interchange meetings were held with SNL and the Jet Propulsion Laboratory. Specifications for the fire environment were developed and delivered. A thermochemistry model that simultaneously provides the maximum temperature and heat flux was developed and delivered. An SPIE paper on 3D pyrometry of the fire was written and presented.

  4. Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Brown, R. C.; McCarley, T. M.

    2006-05-04

    . Platform teams organize faculty and students for cross-disciplinary, systems-oriented research and collaborative learning. To date, nine platforms have been developed, although these will most likely be reorganized into a smaller number of broader topics. In the spring of 2004, BRT faculty initiated a regional partnership and collaborative learning program with colleagues at the University of Minnesota, Kansas State University, and South Dakota State University to develop distance education courses in biorenewable resources and technology. As a fledgling graduate program, the BRT graduate program didn’t have the breadth of resources to offer a large number of courses in biorenewables. Other schools faced a similar problem. The academic consortium as first conceived would allow students from the member schools to enroll in biorenewables courses from any of the participating schools, which would assure the necessary enrollment numbers to offer specialized course work. Since its inception, the collaborative curriculum partnership has expanded to include Louisiana State University and the University of Wisconsin. A second international curriculum development campaign was also initiated in the spring of 2004. In particular, several BRT faculty teamed with colleagues at the University of Arkansas, University of Washington, University of Gent (Belgium), National Polytechnic Institute of Toulouse (France), and Technical University of Graz (Austria) to develop an EU-US exchange program in higher education and vocational education/training (entitled “Renewable Resources and Clean Technology”).

  5. Final Scientific/Technical Report for Project entitled "Mechanism...

    Office of Scientific and Technical Information (OSTI)

    Final ScientificTechnical Report for Project entitled "Mechanism of Uranium Reduction by Shewanella oneidensis" Citation Details In-Document Search Title: Final Scientific...

  6. Final Scientific/Technical Report (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Final Scientific/Technical Report Citation Details In-Document Search Title: Final Scientific/Technical Report The potential for developing commercially viable microbial H2-production systems as a renewable source of biofuel has been limited by the need for an anaerobic environment to enable photobiological H2-production in capable bacterial and algal species. In this project, we have shown that the cyanobacterium Cyanothece sp. ATCC 51142 has the capacity for highly efficient H2-production

  7. Final Scientific/Technical Report Development of Large-Area Photo...

    Office of Scientific and Technical Information (OSTI)

    Final ScientificTechnical Report Development of Large-Area Photo-Detectors Citation Details In-Document Search Title: Final ScientificTechnical Report Development of Large-Area...

  8. Final Scientific/Technical Report - DE-EE0002960 Recovery Act. Detachment

    Office of Scientific and Technical Information (OSTI)

    faulting and Geothermal Resources - An Innovative Integrated Geological and Geophysical Investigation of Pearl Hot Spring, Nevada (Technical Report) | SciTech Connect Final Scientific/Technical Report - DE-EE0002960 Recovery Act. Detachment faulting and Geothermal Resources - An Innovative Integrated Geological and Geophysical Investigation of Pearl Hot Spring, Nevada Citation Details In-Document Search Title: Final Scientific/Technical Report - DE-EE0002960 Recovery Act. Detachment faulting

  9. Final Scientific-Technical Report DOE-GISS-61768. Constraints on cloud feedback from analysis of arm observations and models

    SciTech Connect (OSTI)

    Del Genio, Anthony D.

    2015-04-15

    Final Scientific-Technical Report for research conducted under the Atmospheric Radiation Measurement Program from 1994-2010.

  10. Final Scientific/Technical Report Grant title: Use of ARM Measurements...

    Office of Scientific and Technical Information (OSTI)

    Final ScientificTechnical Report Grant title: Use of ARM Measurements of Spectral Zenith Radiance for Better Understanding of 3D Cloud-Radiation Processes and Aerosol-Cloud ...

  11. Final Scientific and Technical Report State and Regional Biomass Partnerships

    SciTech Connect (OSTI)

    Handley, Rick; Stubbs, Anne D.

    2008-12-29

    The Northeast Regional Biomass Program successfully employed a three pronged approach to build the regional capacity, networks, and reliable information needed to advance biomass and bioenergy technologies and markets. The approach included support for state-based, multi-agency biomass working groups; direct technical assistance to states and private developers; and extensive networking and partnership-building activities to share objective information and best practices.

  12. Final Scientific Technical Report Crowder College MARET Center

    SciTech Connect (OSTI)

    Boyt, Art; Eberle, Dan; Hudson, Pam; Hopper, Russ

    2013-06-30

    and validating new applications of solar and other renewable technologies, the MARET Facility will house a wide variety of programs which will advance implementation of renewable energy throughout the region. These program goals include; Curriculum in renewable energy for pre-engineering transfer programs; Certification and degree programs for technical degrees for Energy Efficiency, Wind, Photovoltaic and Solar Thermal professionals; Short courses and workshops for building management and design professionals; Public education and demonstration projects in renewable energy through conferences and K-12 educational outreach; Technical degree offering in building construction incorporating “best practices” for energy efficiency and renewables; and Business incubators for new renewable energy businesses and new product development The new MARET facility will support the mission of the US Department of Energy (DOE) Solar Program, “to improve America’s security, environmental quality, and economic prosperity through public-private partnerships that bring reliable and affordable solar energy technologies to the marketplace,” through a variety of educational and business assistance programs. Further, technical innovations planned for the MARET facility and its applied research activities will advance the Solar Program strategic goals to “reduce the cost of solar energy to the point it becomes competitive in relevant energy markets (e.g., buildings, power plants) and for solar technology to enable a sustainable solar industry.” Overarching Goals relative to program needs, future expansion, flexibility, quality of materials, and construction and operational costs:; Experimental: The structure and systems of the building operate as an educational resource. The systems are meant to be a source for data collection and study for building users and instructors; Educational: Part of the evolution of this building and its ongoing goals is to use the building as an educational tool

  13. Texas Hydrogen Education Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Hitchcock, David; Bullock, Dan

    2011-06-30

    fork lifts, and hydrogen fueling) are effective for engaging target audiences, and (3) a clear path forward is needed for state and local agencies interested in project implementation (funding, financing, preliminary design, technical assistance, etc.).

  14. Final Scientific/Technical Report – March 2015

    SciTech Connect (OSTI)

    Armstrong, Neal R.

    2015-03-21

    The Center for Interface Science: Solar Electric Materials (CISSEM) was funded by the U.S. Department of Energy, Office of Science, Basic Energy Sciences (BES) from August 1, 2009 – December 31, 2014 under Award Number DE-SC0001084, as part of a broad set of Energy Frontier Research Centers (EFRCs) designed to underpin the development of economical energy conversion platforms for the 21st century. CISSEM successfully integrated the research groups of 19 principal investigators at The University of Arizona (the lead institution), the Georgia Institute of Technology, Princeton University, the University of Washington, and the National Renewable Energy Laboratory (NREL) into a coordinated and synergistic program, while also building a highly productive collaboration with the SLAC National Accelerator Laboratory. Our mission was to advance the understanding of interface science underlying solar energy conversion technologies based on organic and organic-inorganic hybrid materials – specifically in organic photovoltaic solar cells (OPVs); and to inspire, recruit and train future scientists and leaders in the basic science of solar electric energy conversion. CISSEM researchers focused on establishing a foundational understanding of the electronic properties of interfaces in area-scalable, thin-film photovoltaic platforms. Metal oxide interlayers used in OPVs to improve the efficiency of charge harvesting at electrodes was our central focus. A key feature of CISSEM research has been our ability to develop a comprehensive understanding of interfaces and interfacial processes at the atomic and molecular scales. This is a scientific foundation for thin-film photovoltaic technologies and our nation’s pursuit of lowering the costs of transforming the sun’s energy into electricity. Our efforts combined: i) theoretical modeling; ii) new materials development; iii) developing new measurement science approaches to characterize composition, molecular and supramolecular

  15. Microsoft Word - Final Scientific - Technical Report_DE-EE0005390_Cooper_Tire_Submitted

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Final Scientific/Technical Report Federal Agency: U.S. DOE/NETL Award No.: DE-EE0005390 Project Title: Demonstration of improved vehicle fuel efficiency through innovative tire design, materials, and weight reduction technologies PD/PI: Tim Donley, Lead Engineer Consortium/Teaming Members: NREL tmdonley@coopertire.com Phone: 419-429-7229 Submission Date: March 31, 2015 DUNS Number: 005037601 Recipient Organization: Cooper Tire & Rubber Company 701 Lima Ave. Findlay, OH 45840 Project/Grant

  16. Final Technical Report - Center for Technology for Advanced Scientific Component Software (TASCS)

    SciTech Connect (OSTI)

    Sussman, Alan

    2014-10-21

    This is a final technical report for the University of Maryland work in the SciDAC Center for Technology for Advanced Scientific Component Software (TASCS). The Maryland work focused on software tools for coupling parallel software components built using the Common Component Architecture (CCA) APIs. Those tools are based on the Maryland InterComm software framework that has been used in multiple computational science applications to build large-scale simulations of complex physical systems that employ multiple separately developed codes.

  17. Uncertainty Quantification in the Reliability and Risk Assessment of Generation IV Reactors: Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Vierow, Karen; Aldemir, Tunc

    2009-09-10

    The project entitled, “Uncertainty Quantification in the Reliability and Risk Assessment of Generation IV Reactors”, was conducted as a DOE NERI project collaboration between Texas A&M University and The Ohio State University between March 2006 and June 2009. The overall goal of the proposed project was to develop practical approaches and tools by which dynamic reliability and risk assessment techniques can be used to augment the uncertainty quantification process in probabilistic risk assessment (PRA) methods and PRA applications for Generation IV reactors. This report is the Final Scientific/Technical Report summarizing the project.

  18. Final Scientific/Technical Report Solar America Initiative: Solar Outreach and Communications

    SciTech Connect (OSTI)

    Weissman, Jane M

    2011-09-10

    The purpose of the Solar America Initiative: Solar Outreach and Communications grant was to promote better communications among stakeholders; address infrastructure barriers to solar energy; and coordinate with industry, the U.S. Department of Energy, national laboratories, states, cities and counties. The Interstate Renewable Energy Council (IREC), a non-profit organization formed in 1982, approached this grant project by establishing a wide range of communication and outreach activities including newsletters, workshops, webinars, model practices and publications; by advancing easy and fair hook-up rules to the utility grid; and by upgrading training based on industry competency standards. The Connecting to the Grid project and the Solar Codes and Standards Public Hearings project offered communication coupled with technical assistance to overcome interconnection, net metering and other regulatory and program barriers. The Workforce Development Project tackled building a strong workforce through quality training and competency assessment programs. IREC's web site, the semi-monthly state and stakeholder newsletter and the metrics report resulted in better communications among stakeholders. Workshops and phone seminars offered technical assistance and kept stakeholders up-to-date on key issues. All of these activities resulted in implementing sustainable solutions to institutional and market barriers to solar energy and getting the right information to the right people.

  19. Final Scientific/Technical Report: National Institute for Climatic Change Research Coastal Center

    SciTech Connect (OSTI)

    Tornqvist, Torbjorn; Chambers, Jeffrey

    2014-01-07

    It is widely recognized that coastal environments are under particular threat due to changes associated with climate change. Accelerated sea-level rise, in some regions augmented by land subsidence, plus the possibility of a changing storm climate, renders low-lying coastal landscapes and their ecosystems vulnerable to future change. This is a pressing problem, because these ecosystems commonly rank as some of the most valuable on the planet. The objective of the NICCR Coastal Center was to support basic research that aims at reducing uncertainty about ecosystem changes during the next century, carried out along the U.S. coastlines. The NICCR Coastal Center has funded 20 projects nationwide (carried out at 27 institutions) that addressed numerous aspects of the problems outlined above. The research has led to a variety of new insights, a significant number of which published in elite scientific journals. It is anticipated that the dissemination of this work in the scientific literature will continue for several more years, given that a number of projects have only recently reached their end date. In addition, NICCR funds have been used to support research at Tulane University. The lion’s share of these funds has been invested in the development of unique facilities for experimental research in coastal ecosystems. This aspect of the work could have a lasting impact in the future.

  20. Solar America Initiative State Working Group: Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Julie Taylor

    2012-03-30

    Through the support from the Department of Energy, NARUC has educated thousands of stakeholders, including Public Utility Commissioners, commission staff, and State energy officials on solar energy technology, implementation, and policy. During the lifetime of this grant, NARUC staff engaged stakeholders in policy discussions, technical research, site visits, and educational meetings/webinars/materials that provided valuable education and coordination on solar energy technology and policy among the States. Primary research geared toward State decision-makers enabled stakeholders to be informed on current issues and created new solar energy leaders throughout the United States. Publications including a Frequently Asked Questions guide on feed-in tariffs and a legal analysis of state implementation of feed-in tariffs gave NARUC members the capacity to understand complex issues related to the economic impacts of policies supportive of solar energy, and potential paths for implementation of technology. Technical partnerships with the National Renewable Energy Laboratory (NREL) instructed NARUC members on feed-in tariff policy for four States and solar PV resource assessment in seven States, as well as economic impacts of solar energy implementation in those States. Because many of the States in these technical partnerships had negligible amounts of solar energy installed, this research gave them new capacity to understand how policies and implementation could impact their constituency. This original research produced new data now available, not only to decision-makers, but also to the public at-large including educational institutions, NGOs, consumer groups, and other citizens who have an interest in solar energy adoption in the US. Under this grant, stakeholders engaged in several dialogs. These educational opportunities brought NARUC members and other stakeholders together several times each year, shared best practices with State decision-makers, fostered

  1. Advanced Power Ultra-Uprates of Existing Plants (APPU) Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Rubiolo, Pablo R.; Conway, Lawarence E.; Oriani, Luca; Lahoda, Edward J.; DeSilva, Greg; Hu, Min H.; Hartz, Josh; Bachrach, Uriel; Smith, Larry; Dudek, Daniel F.; Toman, Gary J,; Feng, Dandong; Hejzlar, Pavel; Kazimi, Mujid S.

    2006-03-31

    This project assessed the feasibility of a Power Ultra-Uprate on an existing nuclear plant. The study determined the technical and design limitations of the current components, both inside and outside the containment. Based on the identified plant bottlenecks, the design changes for major pieces of equipment required to meet the Power Ultra-Uprate throughput were determined. Costs for modified pieces of equipment and for change-out and disposal of the replaced equipment were evaluated. These costs were then used to develop capital, fuel and operating and maintenance cost estimates for the Power Ultra-Uprate plant. The cost evaluation indicates that the largest cost components are the replacement of power (during the outage required for the uprate) and the new fuel loading. Based on these results, the study concluded that, for a ?standard? 4-loop plant, the proposed Power Ultra-Uprate is technically feasible. However, the power uprate is likely to be more expensive than the cost (per Kw electric installed) of a new plant when large capacity uprates are considered (>25%). Nevertheless, the concept of the Power Ultra-Uprate may be an attractive option for specific nuclear power plants where a large margin exists in the steam and power conversion system or where medium power increases (~600 MWe) are needed. The results of the study suggest that development efforts on fuel technologies for current nuclear power plants should be oriented towards improving the fuel performance (fretting-wear, corrosion, uranium load, manufacturing, safety) required to achieve higher burnup rather focusing on potential increases in the fuel thermal output.

  2. Final Scientific/Technical Report Carbon Capture and Storage Training Northwest - CCSTNW

    SciTech Connect (OSTI)

    Workman, James

    2013-09-30

    This report details the activities of the Carbon Capture and Storage Training Northwest (CCSTNW) program 2009 to 2013. The CCSTNW created, implemented, and provided Carbon Capture and Storage (CCS) training over the period of the program. With the assistance of an expert advisory board, CCSTNW created curriculum and conducted three short courses, more than three lectures, two symposiums, and a final conference. The program was conducted in five phases; 1) organization, gap analysis, and form advisory board; 2) develop list serves, website, and tech alerts; 3) training needs survey; 4) conduct lectures, courses, symposiums, and a conference; 5) evaluation surveys and course evaluations. This program was conducted jointly by Environmental Outreach and Stewardship Alliance (dba. Northwest Environmental Training Center – NWETC) and Pacific Northwest National Laboratories (PNNL).

  3. Final Scientific/Technical Report for "Enabling Exascale Hardware and Software Design through Scalable System Virtualization"

    SciTech Connect (OSTI)

    Dinda, Peter August

    2015-03-17

    This report describes the activities, findings, and products of the Northwestern University component of the "Enabling Exascale Hardware and Software Design through Scalable System Virtualization" project. The purpose of this project has been to extend the state of the art of systems software for high-end computing (HEC) platforms, and to use systems software to better enable the evaluation of potential future HEC platforms, for example exascale platforms. Such platforms, and their systems software, have the goal of providing scientific computation at new scales, thus enabling new research in the physical sciences and engineering. Over time, the innovations in systems software for such platforms also become applicable to more widely used computing clusters, data centers, and clouds. This was a five-institution project, centered on the Palacios virtual machine monitor (VMM) systems software, a project begun at Northwestern, and originally developed in a previous collaboration between Northwestern University and the University of New Mexico. In this project, Northwestern (including via our subcontract to the University of Pittsburgh) contributed to the continued development of Palacios, along with other team members. We took the leadership role in (1) continued extension of support for emerging Intel and AMD hardware, (2) integration and performance enhancement of overlay networking, (3) connectivity with architectural simulation, (4) binary translation, and (5) support for modern Non-Uniform Memory Access (NUMA) hosts and guests. We also took a supporting role in support for specialized hardware for I/O virtualization, profiling, configurability, and integration with configuration tools. The efforts we led (1-5) were largely successful and executed as expected, with code and papers resulting from them. The project demonstrated the feasibility of a virtualization layer for HEC computing, similar to such layers for cloud or datacenter computing. For effort (3

  4. Scientific and Technical Information Management

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2003-10-14

    The Order establishes requirements and responsibilities for managing DOE's scientific and technical information. Cancels DOE O 241.1. Canceled by DOE O 241.1B.

  5. Solar 2 Green Energy, Arts & Education Center. Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Paquette, Jamie C; Collins, Christopher J

    2011-07-18

    provided to assist with the ongoing design work of Solar 2, including architecture, engineering and the development of construction specifications. The work performed during the project period brought this process as far along as it could go pending the raising of funds to begin construction of the building. Once those funds are secured, we will finalize any additional details needed before beginning the bidding process and then moving into construction. DOE's funding was extremely valuable in helping Solar One determine the feasibility of a net-zero construction on the site and allowed for the design to project to meet the high standards necessary for LEED Platinum status.

  6. Final Scientific/Technical Report. A closed path methane and water vapor gas analyzer

    SciTech Connect (OSTI)

    Xu, Liukang; McDermitt, Dayle; Anderson, Tyler; Riensche, Brad; Komissarov, Anatoly; Howe, Julie

    2012-02-01

    utilized to randomize the noise introduced from potential etalons. It is expected that all original specifications contained within the initial proposal will be met. We are currently in the beginning stages of assembling the first generation prototypes and finalizing the remaining design elements. The first prototypes will initially be tested in our environmental calibration chamber in which specific gas concentrations, temperature and humidity levels can be controlled. Once operation in this controlled setting is verified, the prototypes will be deployed at LI-COR's Experimental Research Station (LERS). Deployment at the LERS site will test the instrument's robustness in a real-world situation.

  7. Lake Granbury and Lake Whitney Assessment Initiative Final Scientific/Technical Report Summary

    SciTech Connect (OSTI)

    Harris, B.L.; Roelke, Daniel; Brooks, Bryan; Grover, James

    2010-10-11

    . Our numerical modeling results support the idea that cyanobacteria, through allelopathy, control the timing of golden algae blooms in Lake Granbury. The in-lake experiments in Lake Whitney and Lake Waco also revealed that as golden algae blooms develop, there are natural enemies (a species of rotifer, and a virus) that help slow the population growth. Again, better characterization of these organisms is a high priority as it may be key to managing golden algae blooms. Our laboratory and in-lake experiments and field monitoring have shown that nutrient additions will remove toxicity and prevent golden algae from blooming. In fact, other algae displace the golden algae after nutrient additions. Additions of ammonia are particularly effective, even at low doses (much lower than what is employed in fish hatchery ponds). Application of ammonia in limited areas of lakes, such as in coves, should be explored as a management option. The laboratory experiments and field monitoring also show that the potency of toxins produced by P. parvum is greatly reduced when water pH is lower, closer to neutral levels. Application of mild acid to limited areas of lakes (but not to a level where acidic conditions are created), such as in coves, should be explored as a management option. Finally, our field monitoring and mathematical modeling revealed that flushing/dilution at high enough levels could prevent P. parvum from forming blooms and/or terminate existing blooms. This technique could work using deeper waters within a lake to flush the surface waters of limited areas of the same lakes, such as in coves and should be explored as a management option. In this way, water releases from upstream reservoirs would not be necessary and there would be no addition of nutrients in the lake.

  8. Final Scientific Technical Report...

    Office of Scientific and Technical Information (OSTI)

    ... on BAS, only 10% of commercial buildings utilize advanced monitoring and controls 1. ... potential that automation and monitoring systems can offer, there is a need for ...

  9. Final Scientific EFNUDAT Workshop

    ScienceCinema (OSTI)

    None

    2011-10-06

    The Final Scientific EFNUDAT Workshop - organized by the CERN/EN-STI group on behalf of n_TOF Collaboration - will be held at CERN, Geneva (Switzerland) from 30 August to 2 September 2010 inclusive.EFNUDAT website: http://www.efnudat.euTopics of interest include: Data evaluationCross section measurementsExperimental techniquesUncertainties and covariancesFission propertiesCurrent and future facilities  International Advisory Committee: C. Barreau (CENBG, France)T. Belgya (IKI KFKI, Hungary)E. Gonzalez (CIEMAT, Spain)F. Gunsing (CEA, France)F.-J. Hambsch (IRMM, Belgium)A. Junghans (FZD, Germany)R. Nolte (PTB, Germany)S. Pomp (TSL UU, Sweden) Workshop Organizing Committee: Enrico Chiaveri (Chairman)Marco CalvianiSamuel AndriamonjeEric BerthoumieuxCarlos GuerreroRoberto LositoVasilis Vlachoudis Workshop Assistant: GÊraldine Jean

  10. Final Scientific EFNUDAT Workshop

    ScienceCinema (OSTI)

    None

    2011-10-06

    The Final Scientific EFNUDAT Workshop - organized by the CERN/EN-STI group on behalf of n_TOF Collaboration - will be held at CERN, Geneva (Switzerland) from 30 August to 2 September 2010 inclusive.EFNUDAT website: http://www.efnudat.euTopics of interest include: Data evaluationCross section measurementsExperimental techniquesUncertainties and covariancesFission propertiesCurrent and future facilities  International Advisory Committee: C. Barreau (CENBG, France)T. Belgya (IKI KFKI, Hungary)E. Gonzalez (CIEMAT, Spain)F. Gunsing (CEA, France)F.-J. Hambsch (IRMM, Belgium)A. Junghans (FZD, Germany)R. Nolte (PTB, Germany)S. Pomp (TSL UU, Sweden) Workshop Organizing Committee: Enrico Chiaveri (Chairman)Marco CalvianiSamuel AndriamonjeEric BerthoumieuxCarlos GuerreroRoberto LositoVasilis Vlachoudis Workshop Assistant: Géraldine Jean

  11. Scientific and Technical Information Management

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2001-04-09

    To establish Department of Energy (DOE) requirements and responsibilities to ensure that scientific and technical information (STI) is identified, processed, disseminated, and preserved in a manner that (a) enables the scientific community and the public to locate and use the unclassified and unlimited STI resulting from DOE's research and related endeavors and (b) ensures access to classified and sensitive unclassified STI is protected according to legal or Departmental requirements. Cancels DOE O 241.1. Canceled by DOE O 241.1A Chg 1.

  12. Final Technical Report

    SciTech Connect (OSTI)

    Maxwell, Mike, J., P.E.

    2012-08-30

    The STI product is the Final Technical Report from ReliOn, Inc. for contract award DE-EE0000487: Recovery Act PEM Fuel Cell Systems Providing Emergency Reserve and Backup Power. The program covered the turnkey deployment of 431 ReliOn fuel cell systems at 189 individual sites for AT&T and PG&E with ReliOn functioning as the primary equipment supplier and the project manager. The Final Technical Report provides an executive level summary, a comparison of the actual accomplishments vs. the goals and objectives of the project, as well as a summary of the project activity from the contract award date of August 1, 2009 through the contract expiration date of December 31, 2011. Two photos are included in the body of the report which show hydrogen storage and bulk hydrogen refueling technologies developed as a result of this program.

  13. Final Technical Report

    SciTech Connect (OSTI)

    Sobecky, Patricia A; Taillefert, Martial

    2013-03-29

    This final technical report describes results and findings from a research project to examine the role of microbial phosphohydrolase enzymes in naturally occurring subsurface microorganisms for the purpose of promoting the immobilization of the radionuclide uranium through the production of insoluble uranium phosphate minerals. The research project investigated the microbial mechanisms and the physical and chemical processes promoting uranium biomineralization and sequestration in oxygenated subsurface soils. Uranium biomineralization under aerobic conditions can provide a secondary biobarrier strategy to immobilize radionuclides should the metal precipitates formed by microbial dissimilatory mechanisms remobilize due to a change in redox state.

  14. Texas Hydrogen Highway Fuel Cell Hybrid Bus and Fueling Infrastructure Technology Showcase - Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Hitchcock, David

    2012-06-29

    The Texas Hydrogen Highway project has showcased a hydrogen fuel cell transit bus and hydrogen fueling infrastructure that was designed and built through previous support from various public and private sector entities. The aim of this project has been to increase awareness among transit agencies and other public entities on these transportation technologies, and to place such technologies into commercial applications, such as a public transit agency. The initial project concept developed in 2004 was to show that a skid-mounted, fully-integrated, factory-built and tested hydrogen fueling station could be used to simplify the design, and lower the cost of fueling infrastructure for fuel cell vehicles. The approach was to design, engineer, build, and test the integrated fueling station at the factory then install it at a site that offered educational and technical resources and provide an opportunity to showcase both the fueling station and advanced hydrogen vehicles. The two primary technology components include: Hydrogen Fueling Station: The hydrogen fueling infrastructure was designed and built by Gas Technology Institute primarily through a funding grant from the Texas Commission on Environmental Quality. It includes hydrogen production, clean-up, compression, storage, and dispensing. The station consists of a steam methane reformer, gas clean-up system, gas compressor and 48 kilograms of hydrogen storage capacity for dispensing at 5000 psig. The station is skid-mounted for easy installation and can be relocated if needed. It includes a dispenser that is designed to provide temperaturecompensated fills using a control algorithm. The total station daily capacity is approximately 50 kilograms. Fuel Cell Bus: The transit passenger bus built by Ebus, a company located in Downey, CA, was commissioned and acquired by GTI prior to this project. It is a fuel cell plug-in hybrid electric vehicle which is ADA compliant, has air conditioning sufficient for Texas operations

  15. Final Technical Report

    SciTech Connect (OSTI)

    Aristos Aristidou Natureworks); Robert Kean; Tom Schechinger; Stuart Birrell; Jill Euken

    2007-10-01

    The two main objectives of this project were: 1) to develop and test technologies to harvest, transport, store, and separate corn stover to supply a clean raw material to the bioproducts industry, and 2) engineer fermentation systems to meet performance targets for lactic acid and ethanol manufacturers. Significant progress was made in testing methods to harvest corn stover in a “single pass” harvest mode (collect corn grain and stover at the same time). This is technically feasible on small scale, but additional equipment refinements will be needed to facilitate cost effective harvest on a larger scale. Transportation models were developed, which indicate that at a corn stover yield of 2.8 tons/acre and purchase price of $35/ton stover, it would be unprofitable to transport stover more than about 25 miles; thus suggesting the development of many regional collection centers. Therefore, collection centers should be located within about 30 miles of the farm, to keep transportation costs to an acceptable level. These collection centers could then potentially do some preprocessing (to fractionate or increase bulk density) and/or ship the biomass by rail or barge to the final customers. Wet storage of stover via ensilage was tested, but no clear economic advantages were evident. Wet storage eliminates fire risk, but increases the complexity of component separation and may result in a small loss of carbohydrate content (fermentation potential). A study of possible supplier-producer relationships, concluded that a “quasi-vertical” integration model would be best suited for new bioproducts industries based on stover. In this model, the relationship would involve a multiyear supply contract (processor with purchase guarantees, producer group with supply guarantees). Price will likely be fixed or calculated based on some formula (possibly a cost plus). Initial quality requirements will be specified (but subject to refinement).Producers would invest in harvest

  16. Final Technical Report Division

    Office of Scientific and Technical Information (OSTI)

    Technical Report Division of Nuclear Physics in the Department of Energy DOE Award ... Center for Theoretical Studies in Nuclear Physics and Related Areas (ECT*), Trento, ...

  17. Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Newbold, Kenneth F.

    2013-11-26

    Led by James Madison University, Valley 25x?25 promotes using a diverse energy portfolio to achieve the goal of 25 percent renewable energy by 2025, including renewables like wind, biomass, solar, and geothermal. A primary emphasis is energy efficiency, which offers the best opportunities to decrease the use and impact of non-renewable energy sources. Endorsed by the national 25x?25 organization, Valley 25x?25 serves as an East Coast Demonstration Project, and as such, partners with regional businesses, local and state governments, institutions of higher education, and K-12 schools to explore how Valley resources can contribute to the development of innovative energy solutions.

  18. Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Seinfeld, John H.

    2015-08-06

    This project addressed the following research need in the Atmospheric System Research (ASR) Science and Program Plan: "Measurements downwind of urban sources of aerosol particles and precursor gases have shown that the mass concentration of secondary organic aerosol (SOA) can be several-fold greater than can be explained on the basis of current model calculations using observed precursor concentrations. ASR will continue conducting laboratory experiments on both gas-phase and aqueous-phase SOA formation to characterize the particle formation and the organic gases that react to form new organic aerosol material on aerosol seeds. ASR will use these experiments to guide the development of comprehensive chemical mechanisms... to guide the development of parameterizations that are simple enough to be applied to aerosol life cycle models."

  19. Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Dr. Michael Strasik

    2007-06-29

    Boeing Phantom Works and its team originally proposed a three-year Phase III SPI project to develop a 30-kWh flywheel with a 100 kW power capability as a power risk management system (RMS) for power users and providers. The chief objectives for the Risk Management System Flywheel were to (1) demonstrate its ability to protect a critical load such as a small data center from swings in power availability, cost, and power factor and (2) show that the RMS flywheel can perform these functions with reduced noise, emissions, and operating costs when compared with non-HTS competitors including batteries, diesel generators, and microturbines.

  20. Scientific and Technical Information Management

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2010-12-13

    The purpose of this directive is to ensure that STI is appropriately managed as part of the DOE mission to enable the advancement of scientific knowledge and technological innovation. Supersedes DOE O 241.1B.

  1. DOE SCIENTIFIC AND TECHNICAL REPORTS

    Broader source: Energy.gov [DOE]

    The Record Disposition Schedule items listed below are have been consolidated from DOE Records Schedules previously approved over the last 35 years. They apply specifically to those scientific and...

  2. Final Technical Report

    SciTech Connect (OSTI)

    Stenzel, Reiner; Urrutia, J. Manuel

    2009-09-08

    emissions are only observed in whistler spheromaks and FRCs but not in mirrors or asymmetric configurations lacking magnetic null lines. The collisionless electron energization in a toroidal null line usually produces non-Maxwellian distributions. Off the null axis electrons gain more perpendicular than parallel energy. Distributions with T{sub {perpendicular}} > T{sub {parallel}} lead to whistler instabilities which have been observed. A whistler spheromak is a source of high-frequency whistler emissions. These are usually small amplitude whistlers propagating in a complicated background magnetic field. The waves are emitted from a moving source. High frequency whistlers propagate faster than the spheromak, thus partly move ahead of it and partly in the reverse direction. In test wave experiments wave growth opposite to the direction of the hot electron flow has been observed, confirming that Doppler-shifted cyclotron resonance instabilities account for the emission process. Propagating whistler mirrors produce no significant instabilities except when they interact with other fields which exhibit null lines. For example, a whistler mirror has been launched against a stationary FRC, resulting in strong FRC heating and whistler instabilities. In the whistler mirror configuration the antenna near-zone field produces a toroidal null line outside the coil which can also become a source for whistler emissions. Finally, nonlinear EMHD research has been extended to initially unmagnetized plasmas where a new nonlinear skin depth has been discovered. When a small-amplitude oscillating magnetic field is applied to a plasma the field penetration is governed by the skin depth, collisional or collisionless depending on frequency, collision frequency and plasma frequency. However, when the magnetic field increases the electrons become magnetized and the field penetration occurs in the whistler mode if the cyclotron frequency exceeds the oscillating frequency. This phenomenon has been

  3. Office of Scientific and Technical Information DOE PAGES (Beta...

    Office of Scientific and Technical Information (OSTI)

    Canada - Canada Institute for Scientific and Technical Information (CISTI) China - Institute of Scientific and Technical Information of China (ISTIC) France - National Institute of ...

  4. Sources for Department of Energy Scientific and Technical Reports...

    Office of Scientific and Technical Information (OSTI)

    Sources for Department of Energy Scientific and Technical Reports You can find full-text scientific and technical reports produced since 1991 (and some reports published prior to ...

  5. Scientific and Technical Information Management

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2010-12-13

    The purpose of this directive is to ensure that STI is appropriately managed as part of the DOE mission to enable the advancement of scientific knowledge and technological innovation. Supersedes DOE O 241.1A and DOE O 241.1A Chg 1.

  6. Final Technical Report

    SciTech Connect (OSTI)

    Gilbert, Chris

    2014-11-13

    The project, Capital Investment to Fund Equipment Purchases and Facility Modifications to Create a Sustainable Future for EnergyXchange served to replace landfill gas energy with alternative energy resources, primarily solar and wood waste. This is the final project closeout report.

  7. Ocean Thermal Extractable Energy Visualization: Final Technical...

    Office of Environmental Management (EM)

    Ocean Thermal Extractable Energy Visualization: Final Technical Report Ocean Thermal Extractable Energy Visualization: Final Technical Report Report about the Ocean Thermal ...

  8. Technical Report - FINAL

    SciTech Connect (OSTI)

    Barbara Luke, Director, UNLV Engineering Geophysics Laboratory

    2007-04-25

    Improve understanding of the earthquake hazard in the Las Vegas Valley and to assess the state of preparedness of the area's population and structures for the next big earthquake. 1. Enhance the seismic monitoring network in the Las Vegas Valley 2. Improve understanding of deep basin structure through active-source seismic refraction and reflection testing 3. Improve understanding of dynamic response of shallow sediments through seismic testing and correlations with lithology 4. Develop credible earthquake scenarios by laboratory and field studies, literature review and analyses 5. Refine ground motion expectations around the Las Vegas Valley through simulations 6. Assess current building standards in light of improved understanding of hazards 7. Perform risk assessment for structures and infrastructures, with emphasis on lifelines and critical structures 8. Encourage and facilitate broad and open technical interchange regarding earthquake safety in southern Nevada and efforts to inform citizens of earthquake hazards and mitigation opportunities

  9. FINAL TECHNICAL REPORT

    SciTech Connect (OSTI)

    STEFAN VASILE; ZHENG LI

    2010-06-17

    High-resolution tracking detectors based on Active Pixel Sensor (APS) have been valuable tools in Nuclear Physics and High-Energy Physics research, and have contributed to major discoveries. Their integration time, radiation length and readout rate is a limiting factor for the planed luminosity upgrades in nuclear and high-energy physics collider-based experiments. The goal of this program was to demonstrate and develop high-gain, high-resolution tracking detector arrays with faster readout, and shorter radiation length than APS arrays. These arrays may operate as direct charged particle detectors or as readouts of high resolution scintillating fiber arrays. During this program, we developed in CMOS large, high-resolution pixel sensor arrays with integrated readout, and reset at pixel level. Their intrinsic gain, high immunity to surface and moisture damage, will allow operating these detectors with minimal packaging/passivation requirements and will result in radiation length superior to APS. In Phase I, we designed and fabricated arrays with calorimetric output capable of sub-pixel resolution and sub-microsecond readout rate. The technical effort was dedicated to detector and readout structure development, performance verification, as well as to radiation damage and damage annealing.

  10. Final Technical Report

    SciTech Connect (OSTI)

    Stoessel, Chris

    2013-11-13

    This project developed a new high-performance R-10/high SHGC window design, reviewed market positioning and evaluated manufacturing solutions required for broad market adoption. The project objectives were accomplished by: identifying viable technical solutions based on modeling of modern and potential coating stacks and IGU designs; development of new coating material sets for HM thin film stacks, as well as improved HM IGU designs to accept multiple layers of HM films; matching promising new coating designs with new HM IGU designs to demonstrate performance gains; and, in cooperation with a window manufacturer, assess the potential for high-volume manufacturing and cost efficiency of a HM-based R-10 window with improved solar heat gain characteristics. A broad view of available materials and design options was applied to achieve the desired improvements. Gated engineering methodologies were employed to guide the development process from concept generation to a window demonstration. The project determined that a slightly de-rated window performance allows formulation of a path to achieve the desired cost reductions to support end consumer adoption.

  11. Final Technical Report

    SciTech Connect (OSTI)

    Juan Camilo Serrano

    2011-12-16

    New and novel material and process technologies applied in wind blade designs and production are critical to increasing the competitiveness of wind power generation against traditional sources of energy. In this project, through collaboration between PPG Industries and MAG Industrial Automation Systems, the potential of using automated manufacturing for the production of fiber glass composite wind blades was evaluated from both technical and economic points of view. Further, it was demonstrated that by modifying the standard blade raw material forms through the use of cost effective pre-impregnated rovings coupled with using an automated fiber placement machine to lay up the parts, it is possible to produce state of the art composite laminates with significantly improved mechanical performance and with higher processing rates than standard blade production technology allows for today, thereby lowering the cost of energy over turbine blades made using traditional processes and materials. In conformity with the scope of work of the submitted proposal, the project team completed each task and documented and reported its findings on the appropriate quarterly report submitted to the DOE project team. The activities and this report are divided into 5 subtasks: (1) Material Investigation - Reviews traditional materials and key specifications and testing methods; (2) Manufacturing and Automation - Identifies new candidate material forms and automated layup processes; (3) Process Development - Performs trials of candidate materials and processes; (4) Predictive Analysis - Assesses impact of new material forms and automated processes on a model blade design; and (5) Feasibility Assessment - Compares traditional manufacturing processes and materials to new candidate material forms and automated processes.

  12. Final Technical Report

    SciTech Connect (OSTI)

    Simon Silver

    2009-05-28

    The work done with DOE support during this 15 year period was extensive and successful. It is best summarized by the list of 58 publications (below) which reported progress made with DOE support. These are from the grant period and a few more recent reporting on grant research. Mostly these are primary research reports in reviewed journals. There are also, however, many summary reviews in review journals and in scientific monographs, as they also are key places for reporting research progress. What we did during this grant period (and much longer) was to characterize genetic determinants for bacterial resistances to additional toxic heavy metals of DOE concern, through starting with phenotypic properties of the resistant bacteria to DNA sequence determination and characterization of the genes involved. Over the years (and as shown in the list of publications), the toxic metal-forming elements we have studied included Ag, As, Cd, Cr, and Hg. In each case, we started with basically nothing (or very little) known, progressed through quite detailed understanding, until other laboratory groups also became strongly involved in related studies. More recently, with DOE support, we were the first laboratory group in the world to identify genes for bacterial resistance to silver salts (sil genes) and the closely related silver-and-copper resistance genes cus. This was initially reported in detail in Gupta et al. (1999; see publications list below). We also identified the first toxic metal 'gene island' (multiple transcripts and perhaps 25 genes each in need of detailed study) which encodes the subunits of arsenite oxidase (which we called aso; Silver and Phung, 2005; but most other researchers have subsequently settled on aox for the gene mnemonic). Both of these systems were firsts. Now a few years later, a search on GenBank shows that each is now represented by gene families with more than a dozen examples that have been identified and sequenced. Most of the additional

  13. Final Technical Report

    SciTech Connect (OSTI)

    Alexander Fridman

    2005-06-01

    This DOE project DE-FC36-04GO14052 ''Plasma Pilot Plant Test for Treating VOC Emissions from Wood Products Plants'' was conducted by Drexel University in cooperation with Georgia-Pacific (G-P) and Kurchatov Institute (KI). The objective of this project was to test the Plasma Pilot Plant capabilities in wood industry. The final goal of the project was to replace the current state-of-the-art, regenerative thermal oxidation (RTO) technology by Low-Temperature Plasma Technology (LTPT) in paper and wood industry for Volatile Organic Components (VOC) destruction in High Volume Low Concentration (HVLC) vent emissions. MetPro Corporation joined the team as an industrial partner from the environmental control business and a potential leader for commercialization. Concurrent Technology Corporation (CTC) has a separate contract with DOE for this technology evaluation. They prepared questionnaires for comparison of this technology and RTO, and made this comparison. These data are presented in this report along with the description of the technology itself. Experiments with the pilot plant were performed with average plasma power up to 3.6 kW. Different design of the laboratory and pilot plant pulsed coronas, as well as different analytical methods revealed many new peculiarities of the VOC abatement process. The work reported herein describes the experimental results for the VOCs removal efficiency with respect to energy consumption, residence time, water effect and initial concentration.

  14. Final Technical Report

    SciTech Connect (OSTI)

    Alexander Pigarov

    2012-06-05

    This is the final report for the Research Grant DE-FG02-08ER54989 'Edge Plasma Simulations in NSTX and CTF: Synergy of Lithium Coating, Non-Diffusive Anomalous Transport and Drifts'. The UCSD group including: A.Yu. Pigarov (PI), S.I. Krasheninnikov and R.D. Smirnov, was working on modeling of the impact of lithium coatings on edge plasma parameters in NSTX with the multi-species multi-fluid code UEDGE. The work was conducted in the following main areas: (i) improvements of UEDGE model for plasma-lithium interactions, (ii) understanding the physics of low-recycling divertor regime in NSTX caused by lithium pumping, (iii) study of synergistic effects with lithium coatings and non-diffusive ballooning-like cross-field transport, (iv) simulation of experimental multi-diagnostic data on edge plasma with lithium pumping in NSTX via self-consistent modeling of D-Li-C plasma with UEDGE, and (v) working-gas balance analysis. The accomplishments in these areas are given in the corresponding subsections in Section 2. Publications and presentations made under the Grant are listed in Section 3.

  15. Final Technical Report

    SciTech Connect (OSTI)

    Velasco, Mayda

    2013-11-01

    This work is focused on the design and construction of novel beam diagnostic and instrumentation for charged particle accelerators required for the next generation of linear colliders. Our main interest is in non-invasive techniques. The Northwestern group of Velasco has been a member of the CLIC Test Facility 3 (CTF3) collaboration since 2003, and the beam instrumentation work is developed mostly at this facility1. This 4 kW electron beam facility has a 25-170 MeV electron LINAC. CTF3 performed a set of dedicated measurements to finalize the development of our RF-Pickup bunch length detectors. The RF-pickup based on mixers was fully commissioned in 2009 and the RF-pickup based on diodes was finished in time for the 2010-11 data taking. The analysis of all the data taken in by the summer of 2010 was finish in time and presented at the main conference of the year, LINAC 2010 in Japan.

  16. Final Technical Report

    SciTech Connect (OSTI)

    Dr. Asok K. Ray

    2012-05-22

    surfaces. In particular, the region at the boundary of Pu and Am, is widely believed to be the crossover region between d-like itinerant and f-like localized behavior The eventual goal is a complete understanding of the surface chemistry and physics processes of all actinide surfaces, defining the chemistry and physics of such heavy elements. Among the actinides, plutonium, with five 5f electrons in the solid state, is arguably the most complex, fascinating, and enigmatic element known to mankind and has attracted extraordinary scientific and technological interests because of its unique properties, generating a significant body of research in diverse areas, including superconductivity. Pu has, at least, six stable allotropes between room temperature and melting at atmospheric pressure, indicating that the valence electrons can hybridize into a number of complex bonding arrangements. Central and critical questions relate to the electronic structure, localization of the 5f electrons and the magnetism of Pu. For the light-actinides, from Th to Pu, the 5f electrons are believed to be delocalized, hybridizing with the 6d and 7s electrons. For the heavier actinides, Am and beyond, the 5f electrons are localized with the 5f orbitals progressively lower in energy relative to the 6d configuration. Hence, Pu is in a position where the 5f electronic behavior changes from itinerant to localized. As far as magnetism is concerned, a majority of the theoretical calculations continues to claim the existence of magnetism while almost all the experimental results do not find any support for such claims. The second element of interest to us, namely americium, occupies a central position in the actinide series with respect to the involvement of 5f electrons in metallic bonding. It is widely believed that the 5f electrons in Am are localized and that Am undergoes a series of crystallographic phase changes with pressure. Fully-relativistic all electron surface studies of the different phases

  17. CEEM Final Technical Report

    SciTech Connect (OSTI)

    Bowers, John

    2014-11-26

    concentrating photovoltaic applications thathave substantially higher efficiency than single substrate cells made of elemental semiconductors such as silicon. This task required the development of new cell bonding methods with excellent coupling of both photons and electrons between the sub-cells. To accomplish this, we developed (1) GaInN solar cells with enhanced performance by using quantum-well absorbers and front-surface optical texturing, (2) a hybrid "pillar-array" bond which uses an array of metal pillars for electrical coupling, and (3) a "hybrid moth-eye" optical coating which combines the benefits of nano-imprinted moth-eye coatings and traditional multilayer coatings. The technical effectiveness was assessed by measurement of the photovoltaic efficiency of solar cells made using these techniques; the ultrahigh efficiencies targeted by this work are of compelling economic value for concentrating photovoltaics.

  18. RECOVERY ACT: DYNAMIC ENERGY CONSUMPTION MANAGEMENT OF ROUTING TELECOM AND DATA CENTERS THROUGH REAL-TIME OPTIMAL CONTROL (RTOC): Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Ron Moon

    2011-06-30

    This final scientific report documents the Industrial Technology Program (ITP) Stage 2 Concept Development effort on Data Center Energy Reduction and Management Through Real-Time Optimal Control (RTOC). Society is becoming increasingly dependent on information technology systems, driving exponential growth in demand for data center processing and an insatiable appetite for energy. David Raths noted, 'A 50,000-square-foot data center uses approximately 4 megawatts of power, or the equivalent of 57 barrels of oil a day1.' The problem has become so severe that in some cases, users are giving up raw performance for a better balance between performance and energy efficiency. Historically, power systems for data centers were crudely sized to meet maximum demand. Since many servers operate at 60%-90% of maximum power while only utilizing an average of 5% to 15% of their capability, there are huge inefficiencies in the consumption and delivery of power in these data centers. The goal of the 'Recovery Act: Decreasing Data Center Energy Use through Network and Infrastructure Control' is to develop a state of the art approach for autonomously and intelligently reducing and managing data center power through real-time optimal control. Advances in microelectronics and software are enabling the opportunity to realize significant data center power savings through the implementation of autonomous power management control algorithms. The first step to realizing these savings was addressed in this study through the successful creation of a flexible and scalable mathematical model (equation) for data center behavior and the formulation of an acceptable low technical risk market introduction strategy leveraging commercial hardware and software familiar to the data center market. Follow-on Stage 3 Concept Development efforts include predictive modeling and simulation of algorithm performance, prototype demonstrations with representative data center equipment to verify requisite

  19. Final Rule Technical Amendment | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Final Rule Technical Amendment Federal Register Announcement: The Department of Energy (DOE) is publishing this technical amendment to the regulations for the loan guarantee ...

  20. Technical Assessment Team Issues Final Report

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    , 2015 Technical Assessment Team Issues Final Report This week the Department of Energy's Technical Assessment Team (TAT) visited Carlsbad and met with federal and contractor staff ...

  1. Report for the Office of Scientific and Technical Information: Population

    Office of Scientific and Technical Information (OSTI)

    Modeling of the Emergence and Development of Scientific Fields (Technical Report) | SciTech Connect Technical Report: Report for the Office of Scientific and Technical Information: Population Modeling of the Emergence and Development of Scientific Fields Citation Details In-Document Search Title: Report for the Office of Scientific and Technical Information: Population Modeling of the Emergence and Development of Scientific Fields The accelerated development of digital libraries and

  2. Office of Scientific and Technical Information DOE PAGES (Beta) Portal

    Office of Scientific and Technical Information (OSTI)

    Offers Public Access to Scholarly Scientific Publications Resulting from DOE Research Funding | OSTI, US Dept of Energy Office of Scientific and Technical Information Office of Scientific and Technical Information DOE PAGES (Beta) Portal Offers Public Access to Scholarly Scientific Publications Resulting from DOE Research Funding Get a printer-friendly version Recent Presentations Office of Scientific and Technical Information DOE PAGESBeta Portal Offers Public Access to Scholarly Scientific

  3. Audit of the Department of Energy's Scientific and Technical...

    Office of Environmental Management (EM)

    ... of scientific and technical information statistics during its reviews at field activities. ... scientific efforts to clean up the environment, pursue basic research, develop ...

  4. OSTIblog Articles in the Scientific and Technical Information Program

    Office of Scientific and Technical Information (OSTI)

    Website Topic | OSTI, US Dept of Energy Office of Scientific and Technical Information Scientific and Technical Information Program Website Topic DOE's Scientific and Technical Information Program: A Winning Collaboration by Judy Gilmore 26 Mar, 2014 in 17009 PNL.jpg DOE's Scientific and Technical Information Program: A Winning Collaboration Read more about 17009 Once again, dedicated representatives from the Department of Energy (DOE) headquarters program offices, field offices, national

  5. Scientific and Technical Information Publications FAQs | The Ames

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Laboratory Scientific and Technical Information Publications FAQs What is an Accepted Manuscript? It is a version of the article that has been accepted for publication by a publisher includes changes made by the author during the peer-review process. This is called the final peer-reviewed accepted manuscript. It includes the same content as the published article in the journal but does not include the publisher's form or format. Why do I have to submit my Final Accepted Manuscript? In

  6. Acquisition Guide Chapter 35.1, Scientific and Technical Information

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Reporting | Department of Energy 35.1, Scientific and Technical Information Reporting Acquisition Guide Chapter 35.1, Scientific and Technical Information Reporting The Acquisition Guide Chapter 35.1, Scientific and Technical Information Reporting, is updated to include changes to the Scientific and Technical Information website and DOE Order 241.1 B. PF2011-58 Acquisition Guide Chapter 35.1, Scientific and Technical Information Reporting (8.37 KB) PF2011-58a.pdf (114.73 KB) More Documents

  7. OSTIblog Articles in the Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    ... In addition, we ensure that appropriate... Related Topics: Manhattan Project, r&d, Scientific and Technical Information Program Website, sti, stip Read more... OSTI's Committee of ...

  8. Scientific and Technical Information (STI) | The Ames Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Scientific and Technical Information (STI) It is a requirement of our contract that we submit all STI we produce to DOE's Office of Scientific and Technical Information (OSTI). This includes all journal articles derived from Ames Laboratory funding (full and partial), graduate theses/dissertations, conference and research and development papers. For complete Procedural Information and datasets, click here. For all technical information, please note: All technical information should be submitted

  9. Technical planning activity: Final report

    SciTech Connect (OSTI)

    Not Available

    1987-01-01

    In April 1985, the US Department of Energy's (DOE's) Office of Fusion Energy commissioned the Technical Planning Activity (TPA). The purpose of this activity was to develop a technical planning methodology and prepare technical plans in support of the strategic and policy framework of the Magnetic Fusion Program Plan issued by DOE in February 1985. Although this report represents the views of only the US magnetic fusion community, it is international in scope in the sense that the technical plans contained herein describe the full scope of the tasks that are prerequisites for the commercialization of fusion energy. The TPA has developed a well-structured methodology that includes detailed definitions of technical issues, definitions of program areas and elements, statements of research and development objectives, identification of key decision points and milestones, and descriptions of facility requirements.

  10. Final Technical Report (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Final Technical Report Citation Details In-Document Search Title: Final Technical Report The biochemistry of bacterial proteins involved in redox transformations of metals and minerals is, without dispute, an important area of research. Nevertheless, most studies on bacterial metal transformation have focused not on biochemistry but on genetics and genomics. The objective of this research is to better understand the role of conformation change in electron transfer from cytochromes to minerals, a

  11. OSTIblog Articles in the International Council for Scientific and Technical

    Office of Scientific and Technical Information (OSTI)

    Information Topic | OSTI, US Dept of Energy Office of Scientific and Technical Information International Council for Scientific and Technical Information Topic OSTI's contribution to international discovery: WorldWideScience.org by Kristin Bingham 03 Apr, 2008 in Products and Content On June 22, 2007, OSTI opened WorldWideScience.org, a global science gateway, to the public. WorldWideScience.org was an ambitious undertaking and OSTI was the perfect organization to take on the technical,

  12. DOE FINAL TECHNICAL REPORT RP

    SciTech Connect (OSTI)

    RUSS PETERMAN

    2012-01-01

    The City of Georgetown Utility Systems (GUS) patnered with the private sector, the American Public Power Association (APPA) and Southwestern University to design, construct, test and monitor a solar co-generation system directly connected to the GUS electric distribution system. This report consists of the Primary Technical Report and 3 attachments.

  13. Final scientific report for DOE award title: Improving the Representat...

    Office of Scientific and Technical Information (OSTI)

    scientific report for DOE award title: Improving the Representation of Ice Sedimentation Rates in Global Climate Models Citation Details In-Document Search Title: Final scientific ...

  14. Sources for Department of Energy Scientific and Technical Reports | OSTI,

    Office of Scientific and Technical Information (OSTI)

    US Dept of Energy Office of Scientific and Technical Information Sources for Department of Energy Scientific and Technical Reports You can find full-text scientific and technical reports produced since 1991 (and some reports published prior to 1991) online at SciTech Connect. A fee-based digitization or copying service for reports currently not available in digital format is available by calling (865) 576-8401 or e-mailing reports@osti.gov. If you do not find what you are searching for in

  15. Phase II Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Grigg, Reid; McPherson, Brian; Lee, Rober

    2011-08-01

    The Southwest Regional Partnership on Carbon Sequestration (SWP) one of seven regional partnerships sponsored by the U.S. Department of Energy (USDOE) carried out five field pilot tests in its Phase II Carbon Sequestration Demonstration effort, to validate the most promising sequestration technologies and infrastructure concepts, including three geologic pilot tests and two terrestrial pilot programs. This field testing demonstrated the efficacy of proposed sequestration technologies to reduce or offset greenhouse gas emissions in the region. Risk mitigation, optimization of monitoring, verification, and accounting (MVA) protocols, and effective outreach and communication were additional critical goals of these field validation tests. The program included geologic pilot tests located in Utah, New Mexico, Texas, and a region-wide terrestrial analysis. Each geologic sequestration test site was intended to include injection of a minimum of ~75,000 tons/year CO{sub 2}, with minimum injection duration of one year. These pilots represent medium- scale validation tests in sinks that host capacity for possible larger-scale sequestration operations in the future. These validation tests also demonstrated a broad variety of carbon sink targets and multiple value-added benefits, including testing of enhanced oil recovery and sequestration, enhanced coalbed methane production and a geologic sequestration test combined with a local terrestrial sequestration pilot. A regional terrestrial sequestration demonstration was also carried out, with a focus on improved terrestrial MVA methods and reporting approaches specific for the Southwest region.

  16. Final Scientific - Technical Report, Geothermal Resource Exploration...

    Open Energy Info (EERE)

    lower part of this sedimentary section is sand-rich, suggesting good potential for a sediment-hosted geothermal reservoir in porous sands, similar to other fields in the region...

  17. Final Technical Report: Discovering the Nature of Dark Energy...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: Final Technical Report: Discovering the Nature of Dark Energy: Towards Better Distances from Type Ia Supernovae Citation Details In-Document Search Title: Final...

  18. USDOE, Office of Scientific and Technical Information

    Office of Scientific and Technical Information (OSTI)

    ... Information Collected: Web Traffic For each page that is visited on OSTI.gov, the following technical information is automatically captured in what is called a web server log file: ...

  19. Reference Linking at the DOE Office of Scientific and Technical...

    Office of Scientific and Technical Information (OSTI)

    Reference Linking at the DOE Office of Scientific and Technical Information The usefulness of electronic R&D reports, such as those accessed via the DOE Information Bridge, is ...

  20. Hydroprocessing SRC. Final technical report

    SciTech Connect (OSTI)

    Bronfenbrenner, J.C.; Garg, D.; Harris, C.F.; Znaimer, S.

    1983-09-01

    Catalyst activity and aging rate were studied in ICRC's process development unit (PDU) and at the Wilsonville Advanced Coal Liquefaction Facility under SRC-I Demonstration Plant hydroprocessing conditions. Similar studies using both high- and low-conversion modes were conducted by The Lummus Company. The studies determined variations in SRC conversion, hydrocarbon gas production, hydrogen consumption, and heteroatom removal. Samples of spent catalyst were analyzed to ascertain the reasons for catalyst deactivation. Finally, the ICRC PDU hydroprocessing results were compared with those generated at Lummus and Wilsonville pilot plants.

  1. Guide to the Management of Scientific and Technical Information

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2001-11-23

    This Guide to the management of scientific and technical information (STI) provides nonmandatory guidelines for implementing the objective, requirements, and responsibilities of Department of Energy (DOE) O 241.1A, Scientific and Technical Information Management. Cancels DOE G 241.1-1. Canceled by DOE N 251.83. Best practices, instructions, and additional information are now accessible at www.osti.gov/stip.

  2. IRIS Final Technical Progress Report

    SciTech Connect (OSTI)

    M. D. Carelli

    2003-11-03

    OAK-B135 This NERI project, originally started as the Secure Transportable Autonomous Light Water Reactor (STAR-LW) and currently known as the International Reactor Innovative and Secure (IRIS) project, had the objective of investigating a novel type of water-cooled reactor to satisfy the Generation IV goals: fuel cycle sustainability, enhanced reliability and safety, and improved economics. The research objectives over the three-year (1999-2002) program were as follows: First year: Assess various design alternatives and establish main characteristics of a point design; Second year: Perform feasibility and engineering assessment of the selected design solutions; Third year: Complete reactor design and performance evaluation, including cost assessment These objectives were fully attained and actually they served to launch IRIS as a full fledged project for eventual commercial deployment. The program did not terminate in 2002 at the end of the NERI program, and has just entered in its fifth year. This has been made possible by the IRIS project participants which have grown from the original four member, two-countries team to the current twenty members, nine countries consortium. All the consortium members work under their own funding and it is estimated that the value of their in-kind contributions over the life of the project has been of the order of $30M. Currently, approximately 100 people worldwide are involved in the project. A very important constituency of the IRIS project is the academia: 7 universities from four countries are members of the consortium and five more US universities are associated via parallel NERI programs. To date, 97 students have worked or are working on IRIS; 59 IRIS-related graduate theses have been prepared or are in preparation, and 41 of these students have already graduated with M.S. (33) or Ph.D. (8) degrees. This ''final'' report (final only as far as the NERI program is concerned) summarizes the work performed in the first four

  3. Santa Barbara Final Technical Report

    SciTech Connect (OSTI)

    Hacker, Angela; Hansen, Sherman; Watkins, Ashley

    2013-11-30

    This report serves as the Final Report for Santa Barbara County’s Energy Efficiency and Conservation Block Grant (EECBG) BetterBuildings Neighborhood Program (BBNP) award from the U.S. Department of Energy (DOE). This report explains how DOE BBNP funding was invested to develop robust program infrastructure designed to help property owners complete energy improvements, thereby generating substantial outcomes for the local environment and economy. It provides an overview of program development and design within the grant period, program accomplishments and challenges to date, and a plan for the future sustainability of emPower, the County’s innovative clean energy and building efficiency program. During the grant period, Santa Barbara County’s emPower program primarily targeted 32,000 owner occupied, single family, detached residential homes over 25 years old within the County. In order to help these homeowners and their contractors overcome market barriers to completing residential energy improvements, the program developed and promoted six voluntary, market-based service areas: 1) low cost residential financing (loan loss reserve with two local credit unions), 2) residential rebates, 3) local customer service, 4) expert energy advising, 5) workforce development and training, and 6) marketing, education and outreach. The main goals of the program were to lower building energy use, create jobs and develop a lasting regional building performance market. These services have generated important early outcomes and lessons after the program’s first two years in service. The DOE BBNP funding was extended through October 2014 to enable Santa Barbara County to generate continued outcomes. In fact, funding related to residential financing remains wholly available for the foreseeable future to continue offering Home Upgrade Loans to approximately 1,300 homeowners. The County’s investment of DOE BBNP funding was used to build a lasting, effective, and innovative

  4. Utton Center Scientific and Technical Report

    SciTech Connect (OSTI)

    Marilyn C. O’Leary

    2006-07-01

    Final Report of DOE grant to the Utton Transboundary Resources Center at University of New Mexico School of Law supporting prevention and management of transboundary water conflicts. Describes work of Utton Center and refers to three other documents reported separately. Includes brief description of multidisciplinary collaborative process, understanding cultural values of water and a model water compact.

  5. 17009 | OSTI, US Dept of Energy Office of Scientific and Technical...

    Office of Scientific and Technical Information (OSTI)

    7009 DOE's Scientific and Technical Information Program: A Winning Collaboration Public Image File(s): PNL

  6. Final Technical Report to DOE for the Award DE-SC0004601 (Technical...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: Final Technical Report to DOE for the Award DE-SC0004601 Citation Details In-Document Search Title: Final Technical Report to DOE for the Award DE-SC0004601 ...

  7. Final Scientific Report - Wind Powering America State Outreach Project

    SciTech Connect (OSTI)

    Sinclair, Mark; Margolis, Anne

    2012-02-01

    The goal of the Wind Powering America State Outreach Project was to facilitate the adoption of effective state legislation, policy, finance programs, and siting best practices to accelerate public acceptance and development of wind energy. This was accomplished by Clean Energy States Alliance (CESA) through provision of informational tools including reports and webinars as well as the provision of technical assistance to state leaders on wind siting, policy, and finance best practices, identification of strategic federal-state partnership activities for both onshore and offshore wind, and participation in regional wind development collaboratives. The Final Scientific Report - Wind Powering America State Outreach Project provides a summary of the objectives, activities, and outcomes of this project as accomplished by CESA over the period 12/1/2009 - 11/30/2011.

  8. Final Technical Report for Chief Scientist for Atmospheric Radiation...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: Final Technical Report for Chief Scientist for Atmospheric Radiation Measurement (ARM) Aerial Vehicle Program (AVP) Citation Details In-Document Search Title: ...

  9. Optimizing New Dark Energy Experiments - Final Scientific Report

    SciTech Connect (OSTI)

    Jeffrey A. Newman

    2012-06-08

    This is the final scientific report for the University of Pittsburgh portion of the collaborative grant, 'Optimizing New Dark Energy Experiments'

  10. Lester to lead ORISE's scientific and technical peer review program

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Lester to lead ORISE's scientific and technical peer review program FOR IMMEDIATE RELEASE June 14, 2010 FY10-42 OAK RIDGE, Tenn.-Oak Ridge Associated Universities has appointed Tony Lester as director of the Oak Ridge Institute for Science and Education's program focused on scientific peer review. Lester has been serving in this role in an acting capacity since September 2009. Tony Lester Tony Lester In his role, Lester manages a research peer review capability that coordinates the use of

  11. Scientific Data Management Integrated Software Infrastructure Center (SDM/ISIC): Scientific Process Automation (SPA), FINAL REPORT

    SciTech Connect (OSTI)

    Bertram Ludaescher; Ilkay Altintas

    2012-07-03

    This is the final report from SDSC and UC Davis on DE-FC02-01ER25486, Scientific Data Management Integrated Software Infrastructure Center (SDM/ISIC): Scientific Process Automation (SPA).

  12. Final Technical report-4-30-13

    Office of Scientific and Technical Information (OSTI)

    FINAL TECHNICAL REPORT DE-FG02-05ER64124 Microbial Tc(VII) reduction is an attractive alternative strategy for bioremediation of technetium-contaminated subsurface environments. Traditional ex situ remediation processes (e.g., adsorption or ion exchange) are often limited by poor extraction efficiency, inhibition by competing ions and production of large volumes of produced waste. Microbial Tc(VII) reduction provides an attractive alternative in situ remediation strategy since the reduced

  13. Final Scientific/Technical Report (Technical Report) | SciTech...

    Office of Scientific and Technical Information (OSTI)

    ASR will continue conducting laboratory experiments on both gas-phase and aqueous-phase ... Report Number(s): DOE-CALTECH--0006626 DOE Contract Number: SC0006626 Resource Type: ...

  14. Final Scientific/Technical Report (Technical Report) | SciTech...

    Office of Scientific and Technical Information (OSTI)

    The potential for developing commercially viable microbial ... out in which we took cells from the end of a 12 hour ... system for producing biohydrogen as a renewable fuel source. ...

  15. DOE Advanced Scientific Computing Advisory Committee (ASCAC) Subcommittee Report on Scientific and Technical Information

    SciTech Connect (OSTI)

    Hey, Tony; Agarwal, Deborah; Borgman, Christine; Cartaro, Concetta; Crivelli, Silvia; Van Dam, Kerstin Kleese; Luce, Richard; Arjun, Shankar; Trefethen, Anne; Wade, Alex; Williams, Dean

    2015-09-04

    The Advanced Scientific Computing Advisory Committee (ASCAC) was charged to form a standing subcommittee to review the Department of Energy’s Office of Scientific and Technical Information (OSTI) and to begin by assessing the quality and effectiveness of OSTI’s recent and current products and services and to comment on its mission and future directions in the rapidly changing environment for scientific publication and data. The Committee met with OSTI staff and reviewed available products, services and other materials. This report summaries their initial findings and recommendations.

  16. Slide03 | OSTI, US Dept of Energy, Office of Scientific and Technical...

    Office of Scientific and Technical Information (OSTI)

    Journal articles Technical reports Conference papers ThesesDissertations Scientific and technical computer software Datasets Patents Workshop reports Videos Accepted manuscripts

  17. Slide02 | OSTI, US Dept of Energy, Office of Scientific and Technical...

    Office of Scientific and Technical Information (OSTI)

    Energy Policy Act of 2005 "The Secretary, through the Office of Scientific and Technical ... and technical information resulting from research, development, demonstration, and ...

  18. Final Technical Report: Discovering the Nature of Dark Energy: Towards

    Office of Scientific and Technical Information (OSTI)

    Better Distances from Type Ia Supernovae (Technical Report) | SciTech Connect Final Technical Report: Discovering the Nature of Dark Energy: Towards Better Distances from Type Ia Supernovae Citation Details In-Document Search Title: Final Technical Report: Discovering the Nature of Dark Energy: Towards Better Distances from Type Ia Supernovae The final technical report from the project "Discovering the Nature of Dark Energy: Towards Better Distances from Type Ia Supernovae" led at

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    Office of Scientific and Technical Information (OSTI)

    the scientific discipline of the scientific and technical information (STI) product. ... notice to enhance the search and retrieval process of Department STI. Subject ...

  20. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    Its Mission Highlighted in Secretary Chu's Policy Statement on Scientific Integrity by Peter Lincoln on Thu, May 17, 2012 The Office of Scientific and Technical Information (OSTI) ...

  1. Salton Sea Scientific Drilling Project Archival Reference, Final Draft

    SciTech Connect (OSTI)

    1991-03-13

    This report provides an archival reference to the scientific information and other pertinent documents and materials associated with the Salton Sea Scientific Drilling Project (SSDP). This archiving process ensures that valuable technical data and information obtained during the life of the project can be retrieved, organized and maintained as a historical record for future reference. This paper describes the background of the project and the process used for archiving the materials. [DJE-2005

  2. Main Coast Winds - Final Scientific Report

    SciTech Connect (OSTI)

    Jason Huckaby; Harley Lee

    2006-03-15

    The Maine Coast Wind Project was developed to investigate the cost-effectiveness of small, distributed wind systems on coastal sites in Maine. The restructuring of Maine's electric grid to support net metering allowed for the installation of small wind installations across the state (up to 100kW). The study performed adds insight to the difficulties of developing cost-effective distributed systems in coastal environments. The technical hurdles encountered with the chosen wind turbine, combined with the lower than expected wind speeds, did not provide a cost-effective return to make a distributed wind program economically feasible. While the turbine was accepted within the community, the low availability has been a negative.

  3. Clean Energy Works Oregon Final Technical Report

    SciTech Connect (OSTI)

    Jacob, Andria; Cyr, Shirley

    2013-12-31

    In April 2010, the City of Portland received a $20 million award from the U.S. Department of Energy, as part of the Energy Efficiency and Conservation Block Grant program. This award was appropriated under the American Recovery and Reinvestment Act (ARRA), passed by President Obama in 2009. DOE’s program became known as the Better Buildings Neighborhood Program (BBNP). The BBNP grant objectives directed the City of Portland Bureau of Planning and Sustainability (BPS) as the primary grantee to expand the BPS-led pilot program, Clean Energy Works Portland, into Clean Energy Works Oregon (CEWO), with the mission to deliver thousands of home energy retrofits, create jobs, save energy and reduce carbon dioxide emissions.The Final Technical Report explores the successes and lessons learned from the first 3 years of program implementation.

  4. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    presentations, theses and dissertations, computer software, journal manuscripts and ... PDF. Scientific and technical computer software Submit Submit software package ...

  5. Scientific and Technical Information | U.S. DOE Office of Science...

    Office of Science (SC) Website

    collections of scientific and technical information resulting from research, development, demonstration, and commercial applications activities supported by the Department." ...

  6. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    collections of scientific and technical information resulting from research, development, demonstration, and commercial applications activities supported by the Department." ...

  7. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    available collections of scientific and technical information resulting from research, development, demonstration, and commercial applications supported by the Department." ...

  8. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond OSTI Announcements Header Office of Scientific & Technical Information

  9. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Putting Scientific and Technical Information in Perspective: DOE R&D Accomplishments by Mary Schorn on Thu, November 12, 2015 The Department of Energy (DOE) Office of Scientific and Technical Information (OSTI) acquires, manages, preserves, and disseminates DOE scientific and technical information (STI) such as technical reports, journals articles, videos, scientific research data, and in other forms and formats. However, this

  10. 17009 | OSTI, US Dept of Energy Office of Scientific and Technical

    Office of Scientific and Technical Information (OSTI)

    Information 7009 DOE's Scientific and Technical Information Program: A Winning Collaboration Public Image File(s): PNL

  11. Technology Pathway Partnership Final Scientific Report

    SciTech Connect (OSTI)

    Hall, John C. Dr.; Godby, Larry A.

    2012-04-26

    This report covers the scientific progress and results made in the development of high efficiency multijunction solar cells and the light concentrating non-imaging optics for the commercial generation of renewable solar energy. During the contract period the efficiency of the multijunction solar cell was raised from 36.5% to 40% in commercially available fully qualified cells. In addition significant strides were made in automating production process for these cells in order to meet the costs required to compete with commercial electricity. Concurrent with the cells effort Boeing also developed a non imaging optical systems to raise the light intensity at the photovoltaic cell to the rage of 800 to 900 suns. Solar module efficiencies greater than 30% were consistently demonstrated. The technology and its manufacturing were maturated to a projected price of < $0.015 per kWh and demonstrated by automated assembly in a robotic factory with a throughput of 2 MWh/yr. The technology was demonstrated in a 100 kW power plant erected at California State University Northridge, CA.

  12. Energy Impact Illinois - Final Technical Report

    SciTech Connect (OSTI)

    Olson, Daniel; Plagman, Emily; Silberhorn, Joey-Lin

    2014-02-18

    Energy Impact Illinois (EI2) is an alliance of government organizations, nonprofits, and regional utility companies led by the Chicago Metropolitan Agency for Planning (CMAP) that is dedicated to helping communities in the Chicago metropolitan area become more energy efficient. Originally organized as the Chicago Region Retrofit Ramp-Up (CR3), EI2 became part of the nationwide Better Buildings Neighborhood Program (BBNP) in May 2010 after receiving a $25 million award from the U.S. Department of Energy (DOE) authorized through the American Recovery and Reinvestment Act of 2009 (ARRA). The program’s primary goal was to fund initiatives that mitigate barriers to energy efficiency retrofitting activities across residential, multifamily, and commercial building sectors in the seven-county CMAP region and to help to build a sustainable energy efficiency marketplace. The EI2 Final Technical Report provides a detailed review of the strategies, implementation methods, challenges, lessons learned, and final results of the EI2 program during the initial grant period from 2010-2013. During the program period, EI2 successfully increased direct retrofit activity in the region and was able to make a broader impact on the energy efficiency market in the Chicago region. As the period of performance for the initial grant comes to an end, EI2’s legacy raises the bar for the region in terms of helping homeowners and building owners to take action on the continually complex issue of energy efficiency.

  13. Replace Fossil Fuels, Final Technical Report Roberts, William...

    Office of Scientific and Technical Information (OSTI)

    Crude Glycerol as Cost-Effective Fuel for Combined Heat and Power to Replace Fossil Fuels, Final Technical Report Roberts, William L 09 BIOMASS FUELS biofuels, glycerin, glycerol,...

  14. Final Technical Report: Discovering the Nature of Dark Energy...

    Office of Scientific and Technical Information (OSTI)

    the Nature of Dark Energy: Towards Better Distances from Type Ia Supernovae Citation Details In-Document Search Title: Final Technical Report: Discovering the Nature of Dark ...

  15. Final Technical Resource Confirmation Testing at the Raft River...

    Open Energy Info (EERE)

    Technical Resource Confirmation Testing at the Raft River Geothermal Project, Cassia County, Idaho Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Final...

  16. Water on Crop Biomass and Soil Permeability FINAL TECHNICAL REPORT

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Irrigating with Treated Oil and Gas Product Water on Crop Biomass and Soil Permeability FINAL TECHNICAL REPORT Prepared By Terry Brown, Jeffrey Morris, Patrick Richards and Joel...

  17. SRS scientific and technical abstracts, July--September 1992

    SciTech Connect (OSTI)

    Not Available

    1992-10-01

    This document focuses on the scientific and technical information (STT) reports, articles, and presentations generated at the site by various authors and organizations of Westinghouse Savannah River Company and its subcontractors. Abstracts of these STI products are contained within this document. The abstracts have been compiled as they originally appeared in the source reports. No changes to the content have been made except as necessary to correct errors of spelling, to reduce abstract length, or to ensure that the information is unclassified. The abstracts are organized according to information categories ( UC'' categories) established by the Department of Energy's Office of Scientific and Technical Information (OSTI). When reports fall into more than one category, their abstract is included as an entry in the most applicable section of this document. UC-700 General, Miscellaneous, and Progress Reports, UC-701 Chemistry, UC-702 Environmental Sciences, UC-703 Geosciences, UC-704 Materials, UC-705 Mathematics and Computer Sciences, UC-706 Engineering, Equipment, and Instruments, UC-707 Health and Safety, UC-708 Biological Sciences, UC-711 Chemical Separation Processes for Plutonium and Uranium, UC-712 Inertial Confinement Fusion, UC-713 Radioisotope and Radiation Applications, UC-714 Criticality Studies, UC-715 Technology - Feed Materials, UC-721 Defense Waste Management, UC-722 Transportation of Nuclear Materials, UC-731 Nuclear Materials Production, UC-732 Special Isotope Separation (Plutonium), UC-733 Nuclear Raw Materials, UC-741 Chemical High Explosives, UC-742 Applications of Explosions, UC-743 Nuclear Propulsion Systems, UC-744 Aerospace Nuclear Safety, and Index 91.

  18. SRS scientific and technical abstracts, July--September 1992

    SciTech Connect (OSTI)

    Not Available

    1992-10-01

    This document focuses on the scientific and technical information (STT) reports, articles, and presentations generated at the site by various authors and organizations of Westinghouse Savannah River Company and its subcontractors. Abstracts of these STI products are contained within this document. The abstracts have been compiled as they originally appeared in the source reports. No changes to the content have been made except as necessary to correct errors of spelling, to reduce abstract length, or to ensure that the information is unclassified. The abstracts are organized according to information categories (``UC`` categories) established by the Department of Energy`s Office of Scientific and Technical Information (OSTI). When reports fall into more than one category, their abstract is included as an entry in the most applicable section of this document. UC-700 General, Miscellaneous, and Progress Reports, UC-701 Chemistry, UC-702 Environmental Sciences, UC-703 Geosciences, UC-704 Materials, UC-705 Mathematics and Computer Sciences, UC-706 Engineering, Equipment, and Instruments, UC-707 Health and Safety, UC-708 Biological Sciences, UC-711 Chemical Separation Processes for Plutonium and Uranium, UC-712 Inertial Confinement Fusion, UC-713 Radioisotope and Radiation Applications, UC-714 Criticality Studies, UC-715 Technology - Feed Materials, UC-721 Defense Waste Management, UC-722 Transportation of Nuclear Materials, UC-731 Nuclear Materials Production, UC-732 Special Isotope Separation (Plutonium), UC-733 Nuclear Raw Materials, UC-741 Chemical High Explosives, UC-742 Applications of Explosions, UC-743 Nuclear Propulsion Systems, UC-744 Aerospace Nuclear Safety, and Index 91.

  19. Final Technical Report (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    A paper copy of this document is also available for sale to the public from the National Technical Information Service, Springfield, VA at www.ntis.gov. Authors: Otto-Bliesner, ...

  20. Convective Radio Occultations Final Campaign Summary (Technical...

    Office of Scientific and Technical Information (OSTI)

    Convective Radio Occultations Final Campaign Summary Citation Details In-Document Search Title: Convective Radio Occultations Final Campaign Summary Deep convective systems are ...

  1. Microsoft Word - FINAL_TECHNICAL_REPORT.doc

    Office of Scientific and Technical Information (OSTI)

    ......... 27 Figure 16 Comparison between simulation and experimental results: (a) Top view of final simulated inclusion locations. ...

  2. Scientific and Technical Information | U.S. DOE Office of Science (SC)

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Scientific and Technical Information About About Home Organization Budget Field Operations Federal Advisory Committees History Scientific and Technical Information Honors & Awards Jobs Brochures, Logos, & Information Resources Contact Contact Information Office of Science U.S. Department of Energy 1000 Independence Ave., SW Washington, DC 20585 P: (202) 586-5430 Scientific and Technical Information Print Text Size: A A A FeedbackShare Page The Department of Energy is responsible for the

  3. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond The DOE Scientific and Technical Information Program (STIP): At the Center of Public Access for DOE by Judy Gilmore on Mon, June 29, 2015 2015 DOE STIP Working Meeting Attendees 2015 DOE STIP Working Meeting Attendees Each year, representatives of the Department of Energy (DOE) Scientific and Technical Information Program (STIP), led by the Office of Scientific and Technical Information (OSTI), convene for their annual meeting. At

  4. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    This standard describes a flexible and unique numbering system that improves access to scientific and technical reports issued by the government and private organizations. It ...

  5. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    The DOE Office of Scientific and Technical Information (OSTI) is now registering publicly ... (DOIs), to the individual datasets to aid in citation, discovery, and retrieval. ...

  6. Slide01 | OSTI, US Dept of Energy, Office of Scientific and Technical...

    Office of Scientific and Technical Information (OSTI)

    WorldWideScience.org Multilingual Search of Chemistry and Other Sciences ACS National Meeting Fall 2012 Brian A. Hitson, Associate Director Office of Scientific & Technical ...

  7. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    in DOE technology and contains selected scientific and technical software from the Nuclear Energy Agency (NEA) of the Organization for Economic Cooperation and Development (OECD). ...

  8. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    recognized reference-linking service for scholarly and professional content, in order to facilitate access to the Agency's vast stores of scientific and technical information. ...

  9. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    Prize-winning work? Science Accelerator, developed by the Office of Scientific and Technical Information(OSTI) to advance discovery and to deliver science information, is a ...

  10. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    STIP Annual Meeting Topic DOE's Scientific and Technical Information Program: A Winning Collaboration by Judy Gilmore 26 Mar, 2014 in : PNL's Environmental Molecular Sciences ...

  11. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    to increase awareness of DOE's valuable scientific and technical information. Since 1947 OSTI's mission has been to advance science and sustain technological creativity by ...

  12. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    OSTI has embraced a new paradigm for sharing scientific and technical information (STI). ... OSTI's new paradigm is to make content searchable that is often hosted by others; today, ...

  13. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    Author Notification by Jim Littlepage on Mon, May 12, 2008 Authors of DOE scientific and technical reports are getting their research results made electronically available ...

  14. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    Office of Scientific and Technical Information. Related Topics: Enrico Fermi, history of science, multilingual, translations, World digial Library, WorldWideScience.org (WWS)

  15. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    As an information management agency within DOE, the Office of Scientific and Technical ... Jeffrey Salmon is Deputy Director for Resource Management in the Department of Energy ...

  16. Slide05 | OSTI, US Dept of Energy, Office of Scientific and Technical...

    Office of Scientific and Technical Information (OSTI)

    Office of Scientific and Technical Information (OSTI) Mission Advance science and sustain technological creativity by making R&D findings available and useful to Department of ...

  17. Slide15 | OSTI, US Dept of Energy, Office of Scientific and Technical...

    Office of Scientific and Technical Information (OSTI)

    Lack of written transcripts, i.e. no "full text" to search Metadata, if available, is often minimal Scientific, technical, and medical terminologyvocabulary Videos can be long, ...

  18. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    Advanced Research Projects Agency-Energy Topic Refreshed National Library of Energy(Beta) Takes on Expanded Role in Disseminating Department of Energy Scientific and Technical ...

  19. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... Related OSTI Products: Scientific and Technical Information Program Website Other Related Topics: Manhattan Project, r&d, sti, stip Printer-friendly version Printer-friendly ...

  20. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    Developed by DOE's Office of Scientific and Technical Information (OSTI), the NLEBeta search tool makes it easy for American citizens to find and access information about the ...

  1. Slide01 | OSTI, US Dept of Energy, Office of Scientific and Technical...

    Office of Scientific and Technical Information (OSTI)

    Multimedia and Datasets: Providing Access to New Forms of Nuclear Information Brian A. Hitson United States Department of Energy Office of Scientific and Technical Information

  2. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    DOE's Scientific and Technical Information Program: A Winning Collaboration by Judy Gilmore 26 Mar, 2014 in : PNL's Environmental Molecular Sciences Laboratory (EMSL) Once again, ...

  3. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    and the International Council for Scientific and Technical Information (ICSTI), held in Redmond, Washington. Related Topics: energy blog, OSTI press release, ScienceCinema

  4. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Header Text DOE Scientific and Technical Information...and more

  5. Final Technical Report on Radioxenon Event Analysis

    SciTech Connect (OSTI)

    Ely, James H.; Cooper, Matthew W.; Hayes, James C.; Heimbigner, Tom R.; McIntyre, Justin I.; Schrom, Brian T.

    2013-03-15

    This is a final deliverable report for the Advanced Spectral Analysis for Radioxenon project with a focus on radioxenon event categorization.

  6. Southwest Region Experiment Station - Final Technical Report

    SciTech Connect (OSTI)

    Rosenthal, A

    2011-08-19

    Southwest Technology Development Institute (SWTDI), an independent, university-based research institute, has been the operator of the Southwest Region Photovoltaic Experiment Station (SWRES) for almost 30 years. The overarching mission of SWTDI is to position PV systems and solar technologies to become cost-effective, major sources of energy for the United States. Embedded in SWTDI's general mission has been the more-focused mission of the SWRES: to provide value added technical support to the DOE Solar Energy Technologies Program (SETP) to effectively and efficiently meet the R&D needs and targets specified in the SETP Multi-Year Technical Plan. : The DOE/SETP goals of growing U.S. PV manufacturing into giga-watt capacities and seeing tera-watt-hours of solar energy production in the U.S. require an infrastructure that is under development. The staff of the SWRES has supported DOE/SETP through a coherent, integrated program to address infrastructural needs inhibiting wide-scale PV deployment in three major technical categories: specialized engineering services, workforce development, and deployment facilitation. The SWRES contract underwent three major revisions during its five year period-of- performance, but all tasks and deliverables fell within the following task areas: Task 1: PV Systems Assistance Center 1. Develop a Comprehensive multi-year plan 2. Provide technical workforce development materials and workshops for PV stakeholder groups including university, professional installers, inspectors, state energy offices, Federal agencies 3. Serve on the NABCEP exam committee 4. Provide on-demand technical PV system design reviews for U.S. PV stakeholders 5. Provide PV system field testing and instrumentation, technical outreach (including extensive support for the DOE Market Transformation program) Task 2: Design-for-Manufacture PV Systems 1. Develop and install 18 kW parking carport (cost share) and PV-thermal carport (Albuquerque) deriving and publishing

  7. Final Scientific/Technical Report to the U.S. Department of Energy on NOVA's Einstein's Big Idea (Project title: E-mc2, A Two-Hour Television Program on NOVA)

    SciTech Connect (OSTI)

    Susanne Simpson

    2007-05-07

    Executive Summary A woman in the early 1700s who became one of Europe’s leading interpreters of mathematics and a poor bookbinder who became one of the giants of nineteenth-century science are just two of the pioneers whose stories NOVA explored in Einstein’s Big Idea. This two-hour documentary premiered on PBS in October 2005 and is based on the best-selling book by David Bodanis, E=mc2: A Biography of the World’s Most Famous Equation. The film and book chronicle the scientific challenges and discoveries leading up to Einstein’s startling conclusion that mass and energy are one, related by the formula E = mc2.

  8. DOE-TMS-11477-Final Technical Report

    SciTech Connect (OSTI)

    Howe, David

    2015-02-05

    The Neutron and X-Ray Studies of Advanced Materials VII Symposium, held at the 2014, 143rd Annual Meeting of The Minerals, Metals, and Materials Society (TMS), brought together experts, young investigators, and students from this sub-discipline of materials science in order for them to share their latest discoveries and develop collaborations. This annual symposium, which is organized by The Minerals, Metals, and Materials Society, is an important event for this community of scientists. This year, over 100 high-level technical talks were delivered over the course of the four day event. In addition, the large number of students and young investigators in attendance ensured the maximum benefit to the next generation’s work force in this area of study. The science surrounding the utilization of neutrons and x-rays to study advanced materials is becoming increasingly important in increasing the understanding of how the exceptional materials properties of such materials arise. In particular, x-rays and neutrons can be used to visualize material structures at an extremely high resolution and in some cases, three dimensions—allowing unprecedented insights into the mechanisms governing certain materials properties such as strength and toughness. Moreover, some of these techniques allow materials to be visualized without damaging the material, approaches known as non-destructive evaluation or “NDE”. This allows materials to be studied in 3 dimensions while undergoing change in real time which represents an important (and long sought-after) advancement in materials science. The types of interactions afforded by this event are beneficial to society at large primarily because they provide opportunities for the leaders within this field to learn from one another and thus improve the quality and productivity of their investigations. Additionally, the presence of young investigators and students with technical interests in this field provides promise that the United

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    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond WorldWideScience.org: finding the hidden treasures of science by Brian Hitson on Fri, June 13, 2008 Alliance Members (From Left to Right): Yukiko Sone (for Masayuki Mizukami, Japan Science and Technology Agency); Kirsi Tuominen, VTT Technical Research Centre (Finland); Pam Bjornson, Canada Institute for Scientific and Technical Information; Walter L. Warnick, U.S. Department of Energy, Office of Scientific and Technical Information

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    Speeding access to science information from DOE and Beyond Connect, Primary Repository for DOE Scientific and Technical Information, Turns Two by Catherine Pepmiller on Thu, April 02, 2015 As Spring 2015 rolls around, it's time to mark a momentous occasion in the history of SciTech Connect: it's turning TWO! SciTech Connect is a publicly available database of bibliographic citations for energy-related scientific and technical information (STI), including technical reports, journal articles,

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    Speeding access to science information from DOE and Beyond awareness of the scientific and technical information we provide and how best to use our products and services. Archive Subscribe Comment Issue Contents January/February 2015 DOE PAGESBeta Features Guidance for DOE-Funded Authors Re-Presenting the DOE Office of Scientific and Technical Information OSTI's Catalogue of Collections What is STI? Search Tip: Explore DOE Scientific Data Most Viewed Documents from All OSTI Search Tools by

  13. Final Technical Report for DOE Grant DE-FG02-91ER20038 (Technical...

    Office of Scientific and Technical Information (OSTI)

    Title: Final Technical Report for DOE Grant DE-FG02-91ER20038 The existence of species within the plant genus Flaveria with differing leaf cell arrangements and photosynthetic ...

  14. Final Scientific/Technical Report – DE-EE0002960 Recovery Act. Detachment faulting and Geothermal Resources - An Innovative Integrated Geological and Geophysical Investigation of Pearl Hot Spring, Nevada

    SciTech Connect (OSTI)

    Stockli, Daniel F.

    2015-11-30

    The Pearl Host Spring Geothermal Project funded by the DoE Geothermal Program was a joint academic (KU/UT & OU) and industry collaboration (Sierra and Ram Power) to investigate structural controls and the importance of low-angle normal faults on geothermal fluid flow through a multifaceted geological, geophysical, and geochemical investigation in west-central Nevada. The study clearly showed that the geothermal resources in Clayton Valley are controlled by the interplay between low-angle normal faults and active deformation related to the Walker Lane. The study not only identified potentially feasible blind geothermal resource plays in eastern Clayton Valley, but also provide a transportable template for exploration in the area of west-central Nevada and other regional and actively-deforming releasing fault bends. The study showed that deep-seated low-angle normal faults likely act as crustal scale permeability boundaries and could play an important role in geothermal circulation and funneling geothermal fluid into active fault zones. Not unique to this study, active deformation is viewed as an important gradient to rejuvenated fracture permeability aiding the long-term viability of blind geothermal resources. The technical approach for Phase I included the following components, (1) Structural and geological analysis of Pearl Hot Spring Resource, (2) (U-Th)/He thermochronometry and geothermometry, (3) detailed gravity data and modeling (plus some magnetic and resistivity), (4) Reflection and Refraction Seismic (Active Source), (5) Integration with existing and new geological/geophysical data, and (6) 3-D Earth Model, combining all data in an innovative approach combining classic work with new geochemical and geophysical methodology to detect blind geothermal resources in a cost-effective fashion.

  15. Final Technical Report, DOE/ER/64323

    SciTech Connect (OSTI)

    Valocchi, Albert J. University of Illinois, Dept of Civil & Environ Engr

    2013-06-05

    The DOE SciDAC program funded a team that developed PFLOTRAN, the next-generation (�peta-scale�) massively parallel, multiphase, multicomponent reactive flow and transport code. These codes are required to improve understanding and risk management of subsurface contaminant migration and geological sequestration of carbon dioxide. The important fate and transport processes occurring in the subsurface span a wide range of spatial and temporal scales, and involve nonlinear interactions among many different chemical constituents. Due to the complexity of this problem, modeling subsurface processes normally requires simplifying assumptions. However, tools of advanced scientific computing that have been used in other areas such as energy and materials research can also help address challenging problems in the environmental and geoscience fields. The overall project was led by Los Alamos National Laboratory and included Argonne, Oak Ridge and Pacific Northwest National Laboratories, in addition to the University of Illinois. This report summarizes the results of the research done at the University of Illinois, which focused on improvements to the underlying physical and computational modeling of certain transport and mixing processes.

  16. Long pulse chemical laser. Final technical report

    SciTech Connect (OSTI)

    Bardon, R.L.; Breidenthal, R.E.; Buonadonna, V.R.

    1989-02-01

    This report covers the technical effort through February, 1989. This effort was directed towards the technology associated with the development of a large scale, long pulse DF-CO{sub 2} chemical laser. Optics damage studies performed under Task 1 assessed damage thresholds for diamond-turned salt windows. Task 2 is a multi-faceted task involving the use of PHOCL-50 for laser gain measurements, LTI experiments, and detector testing by LANL personnel. To support these latter tests, PHOCL-50 was upgraded with Boeing funding to incorporate a full aperture outcoupler that increased its energy output by over a factor of 3, to a full kilojoule. The PHOCL-50 carbon block calorimeter was also recalibrated and compared with the LANL Scientech meter. Cloud clearing studies under Task 3 initially concentrated on delivering a Boeing built Cloud Simulation Facility to LANL, and currently involves design of a Cold Cloud Simulation Facility. A Boeing IRAD funded theoretical study on cold cloud clearing revealed that ice clouds may be easier to clear then warm clouds. Task 4 involves the theoretical and experimental study of flow system design as related to laser beam quality. Present efforts on this task are concentrating on temperature gradients induced by the gas filling process. General support for the LPCL field effort is listed under Task 5, with heavy emphasis on assuring reliable operation of the Boeing built Large Slide Valve and other device related tests. The modification of the PHOCL-50 system for testing long pulse DF (4{mu}m only) chemical laser operation is being done under Task 6.

  17. AISI Direct Steelmaking Program. Final technical report

    SciTech Connect (OSTI)

    Aukrust, E.

    1994-08-01

    This final report deals with the results of a 5-yr project for developing a more energy-efficient, environmentally friendly, less costly process for producing hot metal than current coke ovens and blast furnaces. In the process, iron ore pellets are smelted in a foamy slag created by reaction of coal char with molten slag to produce CO. The CO further reacts with oxygen, which also reacts with coal volatile matter, to produce the heat necessary to sustain the endothermic reduction reaction. The uncombusted CO and H{sub 2} from the coal are used to preheat and prereduce hematite pellets for the most efficient use of the energy in the coal. Laboratory programs confirmed that the process steps worked. Pilot plant studies were successful. Economic analysis for a 1 million tpy plant is promising.

  18. Final Technical Progress Report NANOSTRUCTURED MAGNETIC MATERIALS

    SciTech Connect (OSTI)

    Charles M. Falco

    2012-09-13

    This report describes progress made during the final phase of our DOE-funded program on Nanostructured Magnetic Materials. This period was quite productive, resulting in the submission of three papers and presentation of three talks at international conferences and three seminars at research institutions. Our DOE-funded research efforts were directed toward studies of magnetism at surfaces and interfaces in high-quality, well-characterized materials prepared by Molecular Beam Epitaxy (MBE) and sputtering. We have an exceptionally well-equipped laboratory for these studies, with: Thin film preparation equipment; Characterization equipment; Equipment to study magnetic properties of surfaces and ultra-thin magnetic films and interfaces in multi-layers and superlattices.

  19. Final Technical Report: Results of Phase 1

    SciTech Connect (OSTI)

    Narang, David, J.; Hambrick, Joshua; Srinivasan, Devarajan; Ayyannar, Raja; O'Brien, Kathleen

    2011-09-28

    working, utility distribution feeder. To address the technical challenges related to the integration of distributed PV when PV penetration levels reach or exceed 30% of the total load, technologies and methods to ensure the stable and safe operation of the feeder will be evaluated. Lessons learned will enable APS to improve the framework for future PV integration on its system and may also aid other utilities across the United States energy sector in accelerating the adoption of distributed photovoltaic generation.

  20. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Its Mission Highlighted in Secretary Chu's Policy Statement on Scientific Integrity by Peter Lincoln on Thu, May 17, 2012 The Office of Scientific and Technical Information (OSTI) plays an integral role in ensuring transparency and access to the results of the Department of Energy's scientific efforts - and such transparency and access help assure DOE's scientific integrity, according to a policy statement recently issued by

  1. Geothermal research, Oregon Cascades: Final technical report

    SciTech Connect (OSTI)

    Priest, G.R.; Black, G.L.

    1988-10-27

    Previous USDOE-funded geothermal studies have produced an extensive temperature gradient and heat flow data base for the State of Oregon. One of the important features identified as a result of these studies is a rapid transition from heat flow values on the order of 40 mW/m/sup 2/ in the Willamette Valley and Western Cascades to values of greater than or equal to100 mW/m/sup 2/ in the High Cascades and the eastern portion of the Western Cascades. These data indicate that the Cascade Range in Oregon has potential as a major geothermal province and stimulated much of the later work completed by government agencies and private industry. Additional data generated as a result of this grant and published in DOGAMI Open-File Report 0-86-2 further define the location and magnitude of this transition zone. In addition, abundant data collected from the vicinity of Breitenbush and Austin Hot Springs have permitted the formulation of relatively detailed models of these hydrothermal systems. These models are published in DOGAMI Open-File Report 0-88-5. Task 1.2 of the Deliverables section of Amendment M001 is fulfilled by DOGAMI publication GMS-48, Geologic map of the McKenzie Bridge quadrangle, Lane County, Oregon. This map was printed in October, 1988, and is part of the final submission to USDOE. 8 refs.

  2. Final Technical Report - DE-EE0003542

    SciTech Connect (OSTI)

    Haley, James D

    2013-03-31

    Wind has provided energy for thousands of years: some of the earliest windmill engineering designs date back to ancient Babylonia and India where wind would be used as a source of irrigation. Today, wind is the quickest growing resource in Americas expanding energy infrastructure. However, to continue to positively diversify Americas energy portfolio and further reduce the countrys reliance of foreign oil, the industry must grow substantially over the next two decades in both turbine installations and skilled industrial manpower to support. The wind sector is still an emergent industry requiring maturation and development of its labor force: dedicated training is needed to provide the hard and soft skills to support the increasingly complex wind turbine generators as the technology evolves. Furthermore, the American workforce is facing a steep decline in available labor resources as the baby boomer generation enters retirement age. It is therefore vital that a process is quickly created for supporting the next generation of wind technicians. However, the manpower growth must incorporate three key components. First, the safety and technical training curriculum must be standardized across the industry - current wind educational programs are disparate and dedicated standardization programs must be further refined and implemented. Second, it is essential that the wind sector avoid disrupting other energy production industries by cannibalizing workers, which would indirectly affect the rest of Americas energy portfolio. The future wind workforce must be created organically utilizing either young people entering the workforce or train personnel emerging from careers outside of energy production. Third, the training must be quick and efficient as large amounts of wind turbines are being erected each year and this growth is expected to continue until at least 2035. One source that matches these three requirements is personnel transitioning from military service to the

  3. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    For financial assistance instruments, the DOE F 4600.2 specifies the required technical ... Generally, research and development awards require a final scientifictechnical report or ...

  4. Final Technical Report 09 LW 112

    SciTech Connect (OSTI)

    Lenhoff, R J

    2010-11-28

    Since the development of new antibiotics is out-paced by the emergence of bacterial resistance to existing antibiotics, it is crucial to understand the genetic mechanisms underlying resistance existing antibiotics. At the center of this mystery is a poorly understood phenomenon, heteroresistance: the coexistence of multiple subpopulations with varying degrees of antibiotic resistance. A better understanding of the fundamental basis of heteroresistance could result in sorely needed breakthroughs in treatment options. This project proposed to leverage a novel microfluidic (microchemostat) technology to probe the heteroresistance phenomenon in bacteria, with the aim of restoring the efficacy of existing {beta}-lactam antibiotics. The clinically important bacteria Methicillin Resistant S. aureus (MRSA) was used as the test case of bacteria that exhibits antibiotic heteroresistance. MRSA is difficult to treat because it is resistant to all {beta}-lactam antibiotics, as well as other classes of antimicrobials. Whereas {beta}-lactams such as methicillin and oxacillin are the preferred antibiotics to treat S. aureus infections due to their efficacy and low side effects, accurate determination and use of oxacillin/methicillin dosage is hampered by heteroresistance. In fact, invasive MRSA infections now account for about 95,000 deaths per year, a number that exceeds the deaths due to either influenza or HIV (12). In some MRSA strains, two subpopulations of cells may coexist: both populations carry the mecA gene that confers resistance, but mecA is differentially expressed so that only a small number of cells are observed during in vitro testing. Why this occurs is not understood. Prior experiments have sought to explain this phenomenon with conflicting results, with technology being the primary barrier to test the system sufficiently. This is the final report on work accomplished under the Lab-wide LDRD project 09-LW-112. This project was awarded to Frederick Balagadde who

  5. Final Report on Statistical Debugging for Petascale Environments (Technical

    Office of Scientific and Technical Information (OSTI)

    Report) | SciTech Connect Final Report on Statistical Debugging for Petascale Environments Citation Details In-Document Search Title: Final Report on Statistical Debugging for Petascale Environments Authors: Liblit, B Publication Date: 2013-01-18 OSTI Identifier: 1062211 Report Number(s): LLNL-SR-612077 DOE Contract Number: W-7405-ENG-48 Resource Type: Technical Report Research Org: Lawrence Livermore National Laboratory (LLNL), Livermore, CA Sponsoring Org: USDOE Country of Publication:

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    Scientific and Technical Information 2015-03-10 10:10 Announcement Notices, Page, STIP Homepage 2 Classified STI Products 2015-07-24 12:01 Page, Submitting STI 3 Contact Us ...

  7. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    more than 15 percent the total number of documents available to the public through this Web product. Currently viewable are more than 108,000 DOE scientific and technical reports

  8. OSTI, US Dept of Energy Office of Scientific and Technical Information...

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    I am an employee of the U.S. Department of Energy Office of Scientific and Technical Information (OSTI), where one of my duties is to manage the DOE Green Energy product. November ...

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    To find out more about what DOE is doing, go to DOE Green Energy, a free resource developed by The Office of Scientific and Technical Information that takes users to green energy ...

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    U.S. Department of Energy Office of Scientific and Technical Information ATTN: STIP P.O. Box 62 Oak Ridge,TN 37831 Public Access STI Defined Roles and Responsibilities Guidance for ...

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    were eager to learn and gain insight from strong scientific and technical information (STI) management programs in place at other labs and offices, or perhaps it was the feeling ...

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    Science.gov's Features Help Improve Access to Scientific and Technical Information Across the Federal Government by Dr. Walt Warnick on Fri, August 09, 2013 Science.gov, the ...

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    September 20, 2005 Oak Ridge, TN - The U.S. Department of Energy Office of Scientific and Technical Information (OSTI) and the Energy Technology Data Exchange (ETDE) were recently ...

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    3 Scientific and Technical Information Manager Roles & Responsibilities 2014-12-12 11:05 ... Guidance, Page, STIP Homepage 16 STIP Community 2014-12-09 15:36 Page, STIP Community, ...

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    Right before this point and immediately after railroad tracks, turn left at the DOE Office of Scientific and Technical Information sign, onto Warehouse Road. OSTI is the large red ...

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    Improving Access to U.S Department of Energy R&D Results AgencyPublisher Collaboration Brian A. Hitson Associate Director Office of Scientific and Technical Information (OSTI) APE ...

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    Questions? Walt Warnick, Ph.D. Director, Office of Scientific and Technical Information U.S. Department of Energy Office of Science (301) 903-7996 (301) 903-8972 (fax) ...

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    sea breeze Topic OSTI Link in New York Times Blog by Nena Moss 23 Mar, 2009 in Products and Content A document made available by the Office of Scientific and Technical Information ...

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    AEC Topic What's in the OSTI Legacy Collection? by Tim Byrne 20 Mar, 2009 in Products and Content The DOE Office of Scientific and Technical Information legacy collection contains ...

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    paper Topic OSTI Link in New York Times Blog by Nena Moss 23 Mar, 2009 in Products and Content A document made available by the Office of Scientific and Technical Information ...

  1. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

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    bnl Topic OSTI Link in New York Times Blog by Nena Moss 23 Mar, 2009 in Products and Content A document made available by the Office of Scientific and Technical Information (OSTI) ...

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    york times Topic OSTI Link in New York Times Blog by Nena Moss 23 Mar, 2009 in Products and Content A document made available by the Office of Scientific and Technical Information ...

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    OSTI has worked with CENDI (the Federal Scientific and Technical Information Managers Group) members to have a standard list of agencies so there will be no ambiguity for agency ...

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    Atomic Energy Act of 1954, as Amended, Public Law (P.L. 83-703) Establishes a program for the dissemination of unclassified scientific and technical information and for the ...

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    Warnick, Office of Scientific and Technical Information, Home of Science.gov 2009: Visitors 2009: Science.gov AAAS 2003 Kent Smith; Valerie Allen and Walt Warnick, Science.gov Host ...

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    of Scientific and Technical Information (OSTI) building in Oak Ridge, Tennessee is now officially a Cool Roof, that is, it's energy efficient in ways that darker roofs are not. ...

  7. Science Showcase, Office of Scientific and Technical Information...

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    ... Find scientific research data at DOE Data Explorer Featured Data Collection 40th Anniversary Earth Day 2010 View the citation (DDE00107) April 2010 DOE Green Energy launched 40th ...

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    Speeding access to science information from DOE and Beyond Best Practices for Portable Document Format (PDF) Creation The Office of Scientific and Technical Information (OSTI) is responsible for permanently storing the Department of Energy's (DOE) scientific and technical information (STI) collection. The STI must be collected in a digital format that can be preserved and accessible for years to come. In the late 1990's, OSTI selected the Portable Document Format (PDF) as the preferred

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    Speeding access to science information from DOE and Beyond Submitting STI The Department of Energy (DOE) Energy Link system (E-Link), developed and maintained by the DOE Office of Scientific and Technical Information (OSTI), is used by for electronically submitting scientific and technical information (STI) products that are created during DOE-funded research or other work. E-Link is used by DOE-funded financial assistance recipients (i.e., grantees), DOE national laboratories and other

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    Speeding access to science information from DOE and Beyond STI Product Type Fact Sheets Types of STI STI Product Type Fact Sheets What is Not STI Controlled Unclassified Information Classified STI Acronyms Definitions Accepted Manuscripts Book/Monograph Conference Paper/Presentation or Proceedings Patents Program Documents Scientific Datasets Scientific/Technical Software Thesis/Dissertation Technical/Workshop Report Videos Public Access STI Defined Roles and Responsibilities Guidance for

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    Information OSTI News Announcements OSTI News 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 Sep 23, 2014 Brian Hitson Named Director of the Department of Energy Office of Scientific and Technical Information Brian A. Hitson has been named Director of the Department of Energy (DOE) Office of Scientific and Technical Information (OSTI), a DOE corporate function that is managed by the Office of Science. OSTI, based in Oak Ridge, Tennessee, fulfills agency-wide statutory responsibilities to

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    Speeding access to science information from DOE and Beyond Customized Services for the Department of Energy Research Community by Debbie Nuchols on Thu, July 16, 2009 While the majority of the Office of Scientific and Technical Information's (OSTI) activities are focused on making the Department of Energy's (DOE) scientific and technical information widely accessible, OSTI also provides special services to the Department and its contractor community. For example, in instances where it is

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    Speeding access to science information from DOE and Beyond Scientific and Technical Information Program: A Winning Collaboration by Judy Gilmore on Wed, March 26, 2014 17009 PNL.jpg DOE's Scientific and Technical Information Program: A Winning Collaboration Read more about 17009 Once again, dedicated representatives from the Department of Energy (DOE) headquarters program offices, field offices, national laboratories and technology centers are convening along with OSTI staff for the DOE

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    Speeding access to science information from DOE and Beyond Open Government Plan 3.0 Highlights OSTI Products by Peter Lincoln on Tue, June 24, 2014 The Department of Energy recently issued its latest Open Government Plan, and the document recognizes the DOE Office of Scientific and Technical Information (OSTI) for advancing open government and the principles of transparency, participation, and collaboration by making scientific and technical information (STI) publicly available. On his first

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    Speeding access to science information from DOE and Beyond OSTI Implements Re-organization: Sticking to Our Knitting While Meeting New Challenges by Brian Hitson on Wed, April 08, 2015 The Department of Energy (DOE) Office of Scientific and Technical Information (OSTI), a unit of the Office of Science, recently completed a restructuring to fulfill agency-wide responsibilities to collect, preserve, and disseminate scientific and technical information (STI) emanating from DOE research and

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    Speeding access to science information from DOE and Beyond the Web Work Even Better for Energy R&D by Peter Lincoln on Thu, October 08, 2009 The Office of Scientific and Technical Information (OSTI) maintains several collections of scientific and technical information (STI) that can be employed to help achieve the President's national objectives for the U.S. Department of Energy. OSTI's databases are important resources for scientists and engineers working to strengthen America's role as

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    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Partnering with Publishers on CrossRef and FundRef to Enhance Public Access to DOE Scientific and Technical Information by Dr. Walt Warnick on Wed, July 03, 2013 Throughout our history, the Office of Scientific and Technical Information (OSTI) has worked to make authoritative science information ever more efficiently available to researchers and the public alike. Our core mission - ensuring access to and preservation of U.S.

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    Speeding access to science information from DOE and Beyond Refreshed National Library of Energy(Beta) Takes on Expanded Role in Disseminating Department of Energy Scientific and Technical Information by Lynn Davis on Thu, May 29, 2014 The National Library of EnergyBeta (NLEBeta), a gateway to information across the U.S. Department of Energy (DOE), is taking on an expanded role in providing access to DOE scientific and technical information (STI) with the retirement of the federated search

  19. Crowder College MARET Center Facility Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Rand, Amy

    2013-08-20

    This project was a research facility construction project and did not include actual research. The new facility will benefit the public by providing training opportunities for students, as well as incubator and laboratory space for entrepreneurs in the areas of alternative and renewable energies. The 9,216 -square-foot Missouri Alternative and Renewable Energy Technology (MARET) Center was completed in late 2011. Classes in the MARET Center began in the spring 2012 semester. Crowder College takes pride in the MARET Center, a focal point of the campus, as the cutting edge in education, applied research and commercial development in the growing field of green technology.

  20. Mississippi Ethanol Gasification Project, Final Scientific / Technical Report

    SciTech Connect (OSTI)

    Pearson, Larry, E.

    2007-04-30

    The Mississippi Ethanol (ME) Project is a comprehensive effort to develop the conversion of biomass to ethanol utilizing a proprietary gasification reactor technology developed by Mississippi Ethanol, LLC. Tasks were split between operation of a 1/10 scale unit at the Diagnostic Instrumentation and Analysis Laboratory (DIAL) of Mississippi State University (MSU) and the construction, development, and operation of a full scale pilot unit located at the ME facility in Winona, Mississippi. In addition to characterization of the ME reactor gasification system, other areas considered critical to the operational and economic viability of the overall ME concept were evaluated. These areas include syngas cleanup, biological conversion of syngas to alcohol, and effects of gasification scale factors. Characterization of run data from the Pre-Pilot and Pilot Units has allowed development of the factors necessary for scale-up from the small unit to the larger unit. This scale range is approximately a factor of 10. Particulate and tar sampling gave order of magnitude values for preliminary design calculations. In addition, sampling values collected downstream of the ash removal system show significant reductions in observed loadings. These loading values indicate that acceptable particulate and tar loading rates could be attained with standard equipment additions to the existing configurations. Overall operation both the Pre-Pilot and Pilot Units proceeded very well. The Pilot Unit was operated as a system, from wood receiving to gas flaring, several times and these runs were used to address possible production-scale concerns. Among these, a pressure feed system was developed to allow feed of material against gasifier system pressure with little or no purge requirements. Similarly, a water wash system, with continuous ash collection, was developed, installed, and tested. Development of a biological system for alcohol production was conducted at Mississippi State University with much progress. However, the current state of biological technology is not deemed to be ready commercially. A preliminary estimate of capital and operating costs of a 12000 gallon per day gasification/biological facility was developed for comparison purposes. In addition, during the biological organism screening and testing, some possible alternative products were identified. One such possibility is the biological production of bio-diesel. Additional research is necessary for further evaluation of all of the biological concepts.

  1. Final Scientific-Technical Report DOE-GISS-61768. Constraints...

    Office of Scientific and Technical Information (OSTI)

    Close Cite: Bibtex Format Close 0 pages in this document matching the terms "" Search For Terms: Enter terms in the toolbar above to search the full text of this document for ...

  2. Esmeralda Energy Company Final Scientific Technical Report, January...

    Open Energy Info (EERE)

    to evaluate the commercial geothermal potential of the eastern margin of the northern Fish Lake Valley pull-apart basin in west-central Nevada. The program involved three phases:...

  3. Final Scientific/Technical Report Community Petascale Project...

    Office of Scientific and Technical Information (OSTI)

    ... The first version used only slow global memory and achieved a performance of about 2.3 nsecparticletime step on the Tesla C1060, a speedup of about 13 over a 2.66 GHz Intel ...

  4. Final Technical Report - Center for Technology for Advanced Scientific...

    Office of Scientific and Technical Information (OSTI)

    that has been used in multiple computational science applications to build large-scale simulations of complex physical systems that employ multiple separately developed codes. ...

  5. Final Scientific/Technical Report – BISfuel EFRC

    SciTech Connect (OSTI)

    Gust, Devens

    2015-07-13

    The vast majority of the country’s energy needs are met with fossil fuels in the form of natural gas, coal and oil. The use of these fossil fuels contributes to climate change, the unequal distribution of fossil fuel deposits in the earth leads to geopolitical and economic problems, and eventually, fossil fuels will be exhausted. Thus, a renewable, widely distributed, environmentally benign, and inexpensive substitute large enough to meet the needs of society is required. Solar energy meets these criteria. Solar energy may be converted to electricity by photovoltaics, but the need for a continuous energy supply and high-density energy requirements for transportation necessitate technology for storage of energy from sunlight in a fuel. Cost-effective technologies for solar fuel production do not exist, prompting the need for new fundamental science. Fuel production requires not only energy, but also a source of electrons and precursor materials suitable for reduction to useful fuels. Given the immense magnitude of the human energy requirement, the most reasonable source of electrons is water oxidation, and suitable precursor materials are hydrogen ions (for hydrogen gas production) and carbon dioxide (for production of reduced carbon fuels such as methane or methanol). Natural photosynthesis is the only proven “technology” for solar fuel production. It harvests solar energy on a magnitude much larger than that necessary to fill human needs, and has done so for billions of years, creating fossil fuels along the way. BISfuel has approached the design of a complete system for solar water oxidation and hydrogen production by applying the fundamental principles of photosynthesis to the construction of synthetic components and their incorporation into an operational unit. In this artificial photosynthetic approach, the functional blueprint of photosynthesis is followed using non-biological materials. BISfuel brought together a group of investigators from the Department of Chemistry and Biochemistry at Arizona State University and integrated them into a cohesive, highly collaborative unit to attack the solar fuel problem. The investigators came from many disciplines, and worked together to apply their expertise in new areas in order to pursue Center goals. The primary goal, construction of a complete functional system for producing hydrogen fuel from water using sunlight, was realized, although much more work would be necessary to develop a practical device for doing so. The Center investigators discovered a great deal of important new chemistry, as is reported in 100 research publications and several patents and invention disclosures. A spin-off company was established based on some of the Center discoveries. Fundamental discoveries were made in the areas of molecular biotechnology, organic chemistry, inorganic chemistry, photochemistry, catalysis, materials science, physical chemistry and chemical physics. New instrumental techniques were developed, including femtosecond X-ray crystallography, which is an exciting approach to determination of the structures of both biological and synthetic molecules. The fundamental discoveries made by the Center will contribute to the development of not only solar fuel technologies, but also biomedical applications; technological uses of DNA; new materials for (opto)electronic, electrochemical, computational and display applications; fuel cells; industrial catalytic processes and related areas. In addition, Center studies of synthetic systems are leading to a better understanding of important natural biological systems, including natural photosynthesis.

  6. CIBS Solar Cell Development Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Exstrom, Christopher L.; Soukup, Rodney J.; Ianno, Natale J.

    2011-09-28

    Efforts to fabricate and study a new photovoltaic material, copper indium boron diselenide (CuInxB1-xSe2 or CIBS), were undertaken. Attempts to prepare CIBS using sputtering deposition techniques resulted in segregation of boron from the rest of elements in the material. CIBS nanocrystals were prepared from the reaction of elemental Se with CuCl, InCl3, and boric acid in solution, but the product material quickly decomposed upon heating that was required in attempts to convert the nanocrystals into a thin film. The investigation of the reasons for the lack of CIBS material stability led to new structure-property studies of closely-related photovoltaic systems as well as studies of new solar cell materials and processing methods that could enhance the development of next-generation solar technologies. A detailed compositional study of CuIn1-xAlxSe2 (CIAS, a system closely related to CIBS) revealed a non-linear correlation between crystal lattice size and the Al/(In+Al) ratios with dual-phase formation being observed. A new nanocrystal-to-thin-film processing method was developed for the preparation of CuIn1-xGaxSe2 (CIGS) thin films in which colloidal Se particles are sprayed in contact with CuIn1-xGaxS2 nanoparticles and heated in an argon atmosphere with no other Se source in the system. The process is non-vacuum and does not require toxic gases such as Se vapor or H2Se. Expertise gained from these studies was applied to new research in the preparation of thin-film pyrite FeS2, an attractive earth-abundant candidate material for next-generation photovoltaics. Three methods successfully produced pure pyrite FeS2 films: sulfurization of sputtered Fe films, chemical bath deposition, and sulfurization of Fe2O3 sol-gel precursors. The last method produced pinhole-free films that may be viable for device development. Nickel, platinum, and possibly carbon would appear to serve as good ohmic contact materials. While CdS has a reasonable conduction band energy match to serve as an n-type buffer material in a pyrite FeS2-based solar cell, the less toxic SnS2 is being explored for this purpose.

  7. Traileka Glacier X-Stack. Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Borkar, Shekhar

    2015-09-01

    The XStack Traleika Glacier (XSTG) project was a three-year research award for exploring a revolutionary exascale-class machine software framework. The XSTG program, including Intel, UC San Diego, Pacific Northwest National Lab, UIUC, Rice University, Reservoir Labs, ET International, and U. Delaware, had major accomplishments, insights, and products resulting from this three-year effort.

  8. The Independent Technical Analysis Process Final Report 2006-2007.

    SciTech Connect (OSTI)

    Duberstein, Corey; Ham, Kenneth; Dauble, Dennis; Johnson, Gary

    2007-03-01

    The Bonneville Power Administration (BPA) contracted with the Pacific Northwest National Laboratory (PNNL) to provide technical analytical support for system-wide fish passage information (BPA Project No. 2006-010-00). The goal of this project was to produce rigorous technical analysis products using independent analysts and anonymous peer reviewers. This project provided an independent technical source for non-routine fish passage analyses while allowing routine support functions to be performed by other well-qualified entities. The Independent Technical Analysis Process (ITAP) was created to provide non-routine analysis for fish and wildlife agencies and tribes in particular and the public in general on matters related to juvenile and adult salmon and steelhead passage through the mainstem hydrosystem. The process was designed to maintain the independence of analysts and reviewers from parties requesting analyses, to avoid potential bias in technical products. The objectives identified for this project were to administer a rigorous, transparent process to deliver unbiased technical assistance necessary to coordinate recommendations for storage reservoir and river operations that avoid potential conflicts between anadromous and resident fish. Seven work elements, designated by numbered categories in the Pisces project tracking system, were created to define and accomplish project goals as follows: (1) 118 Coordination - Coordinate technical analysis and review process: (a) Retain expertise for analyst/reviewer roles. (b) Draft research directives. (c) Send directive to the analyst. (d) Coordinate two independent reviews of the draft report. (e) Ensure reviewer comments are addressed within the final report. (2) 162 Analyze/Interpret Data - Implement the independent aspects of the project. (3) 122 Provide Technical Review - Implement the review process for the analysts. (4) 132 Produce Annual Report - FY06 annual progress report with Pisces Disseminate (5) 161

  9. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Node Content for Right Side Header Text The home of the U.S. Department of Energy's Scientific and Technical Information Program (STIP) Here you will find background, guidance, and more to ensure that DOE-funded STI is appropriately managed and preserved to support scientific research now

  10. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Department of Energy Announces Increased Access to Results of Scientific Research Department of Energy Announces Increased Access to Results of Scientific Research OSTI Blog OSTI Blog Public Access in the News Public Access in the News Slide Control Slide Control Slide Control Slide Control Previous Pause Next 1 of 4 What is STIP? The U.S. Department of Energy (DOE) Scientific and Technical Information Program (STIP) is a

  11. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Find DOE R&D Results GO SciTech Connect DOE Scientific and Technical Information...and more SciTech Connect DOE science, technology, and engineering research information. DOE PAGESBeta Public access to DOE-funded peer-reviewed journal articles and accepted manuscripts. DOE Data Explorer DOE scientific research data. DOE Data ID Service Digital object identifiers for DOE scientific research datasets. ScienceCinema Multimedia

  12. Final Technical Report for DOE Grant, number DE-FG02-05ER15701...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: Final Technical Report for DOE Grant, number DE-FG02-05ER15701; Probing Surface Chemistry Under Catalytic Conditions: Olefin Hydrogenation,Cyclization and ...

  13. Award DE-FG02-04ER52655 Final Technical Report: Interior Point...

    Office of Scientific and Technical Information (OSTI)

    Final Technical Report: Interior Point Algorithms for Optimization Problems Citation Details In-Document Search Title: Award DE-FG02-04ER52655 Final Technical Report: Interior ...

  14. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    ... clause paragraph in your award document which allows trade-secret like protection (e.g. ... For Final Technical Report, the medium required is an Electronic Document, thus that is ...

  15. Physics Analysis of Microwave Imaging Data from DIII-D & KSTAR. Final Technical Report

    SciTech Connect (OSTI)

    Munsat, Tobin

    2015-12-31

    Final Technical Report of the award entitled Physics Analysis of Microwave Imaging Data from DIII-D & KSTAR

  16. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Static Content for Front Page Body What is STIP? The U.S. Department of Energy (DOE) Scientific and Technical Information Program (STIP) is a collaboration from across the DOE complex working to ensure that the results of DOE-funded research and development (R&D) and other science and technology activities are identified, disseminated, and preserved. Why We're Here STIP members, led by the DOE Office of Scientific and Technical

  17. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond About STIP The U.S. Department of Energy (DOE) conducts research and development (R&D) and other science and technology endeavors in a variety of fields. The knowledge gained during the R&D process is frequently imparted through scientific and technical information (STI), a key outcome of DOE R&D and other activities. Within the DOE Office of Science, the Office of Scientific and Technical Information (OSTI) has the

  18. Site Operator technical report. Final report (1992--1996)

    SciTech Connect (OSTI)

    1996-12-01

    The Southern California Edison Company (SCE) and the US Department of Energy (DOE) entered into cooperative agreement No. DE-FC07-91ID13077 on August 23, 1991, which expired on August 3, 1996. This cooperative agreement provided SCE with DOE cofunding for participation in the DOE`s Electric and Hybrid Vehicle Site Operator Program. In return, SCE provided the DOE with quarterly progress reports which include operating and maintenance data for the electric (EVs) vehicles in SCE`s fleet. Herein is SCE`s final report for the 1992 to 1996 agreement period. As of September 1, 1996 the SCE fleet had 65 electric vehicles in service. A total of 578,200 miles had been logged. During the agreement period, SCE sent the DOE a total of 19 technical reports (Appendix B). This report summarizes the technical achievements which took place during a long, productive and rewarding, relationship with the DOE.

  19. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Accessing STI An extensive collection of scientific and technical information originating from DOE R&D activities can be found using OSTI search products. These products include research results and science information from the Manhattan Project to the present, provide access to technical reports and other types STI, and encompass current research emanating from national laboratories and DOE contractors as well as research funded

  20. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Types of STI Types of STI STI Product Type Fact Sheets What is Not STI Controlled Unclassified Information Classified STI Acronyms Definitions STI is produced and published in various media and formats, including textual, graphical, numeric, multimedia, digital data, technical reports, scientific/technical conference papers and presentations, theses and dissertations, computer software, journal manuscripts and citations, workshop

  1. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond STI Program Representatives Departmental Elements DOE Programs Investigators / Authors OSTI STI Program Representatives Department of Energy and departmental laboratories have designated representatives to serve as technical information officers (TIOs) and STI Managers in the DOE Scientific and Technical Information Program (STIP). STI Managers The role of STI Managers is to stay abreast of the requirements of DOE's STI Program and

  2. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond October/November 2012 Science.gov, Now with Multimedia, New Search Features; Spanish Version Debuted The Manhattan Project: A 70th Anniversary Observance Exploring DOE Data Treasure DOE Programs Designate Technical Information Officers for DOE Scientific and Technical Information Program Meet Associate Director Brian Hitson Statistically Speaking: OSTI by the Numbers DOE Science Showcase - Dark Matter and Dark Energy OSTI Search

  3. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Technical Reports and Journal Articles by Bob Marianelli on Fri, August 20, 2010 Technical reports and journal articles are both used to report the results of research and development projects. There are differences between the two that are driven by the objectives of each form of reporting. The primary objective of journal articles is to report results of experimental and/or theoretical scientific investigations to enhance the body

  4. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond What's in the OSTI Legacy Collection? by Tim Byrne on Fri, March 20, 2009 The DOE Office of Scientific and Technical Information legacy collection contains an estimated one million technical reports representing six decades of energy research that is, for the most part, unavailable in electronic format. On average, OSTI receives close to two hundred requests each month to digitize specific reports, with the vast majority of the

  5. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond OSTI Helping High Energy Physics Collaboration to Register Datasets by Sara Studwell on Fri, April 01, 2016 The Department of Energy (DOE) Office of Scientific and Technical Information (OSTI) is working with a researcher in the High Energy Physics (HEP) community to register scientific datasets produced by a domain collaboration, a recent blog post has reported. OSTI offers a service for registering datasets to help increase access

  6. Atoms For Peace Video, Office of Scientific and Technical Information, U.S.

    Office of Scientific and Technical Information (OSTI)

    Department of Energy, www.osti.gov Atoms for Peace The Department of Energy (DOE) Office of Scientific and Technical Information (OSTI) has a proud legacy of supporting the nation's Atoms for Peace initiative. This video highlights historical information emanating from the Atoms for Peace initiative and showcases materials and papers authored by major pioneering figures of nuclear energy. The Department's scientific research from the 1940s to the present, and its national and international

  7. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond STI Subject Categories Subject Categories for Unclassified STI Products The subject category identifies the scientific discipline of the scientific and technical information (STI) product. An STI product can have multiple applicable categories. Individuals announcing STI products to OSTI are encouraged to include a minimum of one subject category of the STI product announcement notice to enhance the search and retrieval process of

  8. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond About Our Newsletter OSTI is the DOE office that collects, preserves, and disseminates DOE-sponsored R&D results. We hope this newsletter broadens public awareness of the scientific and technical information we provide and how best to use our products and services. Archive Subscribe Comment Issue Contents April/May 2015 Department of Energy and CHORUS Formalize Agreement Promoting Public Access to Scientific Publications

  9. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Get scientific e-prints by Dennis Traylor on Fri, August 31, 2012 4267 EPN_slide2.jpg Get scientific e-prints Read more about 4267 The E-print Network provides a vast, integrated network of electronic scientific and technical information created by scientists and research engineers active in their respective fields, all full-text searchable. Documents such as these are the means by which today's scientists and researchers communicate

  10. Admiralty Inlet Pilot Tidal Project Final Technical Report

    SciTech Connect (OSTI)

    Collar, Craig

    2015-09-14

    This document represents the final report for the Admiralty Inlet Pilot Tidal Project, located in Puget Sound, Washington, United States. The Project purpose was to license, permit, and install a grid-connected deep-water tidal turbine array (two turbines) to be used as a platform to gather operational and environmental data on tidal energy generation. The data could then be used to better inform the viability of commercial tidal energy generation from technical, economic, social, and environmental standpoints. This data would serve as a critical step towards the responsible advancement of commercial scale tidal energy in the United States and around the world. In late 2014, Project activities were discontinued due to escalating costs, and the DOE award was terminated in early 2015. Permitting, licensing, and engineering design activities were completed under this award. Final design, deployment, operation, and monitoring were not completed. This report discusses the results and accomplishments achieved under the subject award.

  11. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Footer Content U.S. Department of Energy U.S. Department of Energy Office of Science Office of Scientific and Technical information Website Policies/Important Links National Library of Energy science.gov WorldWideScience.org

  12. Mathematics Intensive Summer Session (MISS). Final technical report

    SciTech Connect (OSTI)

    1998-11-01

    This final technical report appears in two parts: the report for the 1995 summer MISS program and the report for the 1996 summer MISS program. Copies of the US Department of Energy Pre-Freshman Enrichment Program 1995 Entry Form and 1996 Entry Form completed by all participants were sent to the Oak Ridge Institute for Science and Education in the fall of 1995 and 1996 respectively. Those forms are on file should they be needed. Attached also is a copy of the Summary of ideas for panel discussions, problem-solving sessions, or small group discussions presented at the Department of Energy Oak Ridge Institute for Science and Education Pre-Freshman Enrichment Program Project Directors Meeting held in San Antonio, TX, November 12--14, 1995.

  13. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond 3 by Tim Byrne on Mon, June 23, 2008 In the first two parts to this post (Forms of STI and Forms of STI - pt. 2), I talked about how there are different forms of scientific and technical information and each is published and disseminated in its own way. OSTI has different search tools to access the different types of STI. I also discussed technical reports, journal literature, conference proceedings and papers, and e-prints. After

  14. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond July/August 2014 OSTI Conducting Pilots with National Labs, DOE-Funded Authors in Preparation for Launching Public Access Gateway to Scientific Publications The DOE Scientific and Technical Information Program: Raising the Bar for DOE R&D Results The National Library of EnergyBeta: Cool Search Tool for Summer Search Tip: National Library of EnergyBeta New Search OSTI Products Highlighted in DOE Open Government Plan 3.0

  15. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond STI by Tim Byrne on Thu, June 19, 2008 A comment I have heard on numerous occasions is that OSTI has a too many databases and search tools and it is difficult to know which to use. Well, I am sure that a lot of people do find the variety of OSTI resources to be a bit confusing, but it really takes different types of databases and search tools to cover all the different types of scientific and technical information (STI). Scientific

  16. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Name Ambiguity and ORCID by Tim Byrne on Mon, October 28, 2013 13434 orcid-logo.png Name Ambiguity and ORCID Read more about 13434 The Office of Scientific and Technical Information (OSTI) was one of the first federal organizations to embrace and champion the ORCID concept; the National Institutes of Health is the other. As yet, there are very few DOE authors sending ORCID IDs to OSTI's databases. OSTI is encouraging Scientific and

  17. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond - Easy Access to Text, Multimedia, and Data! by Lorrie Johnson on Wed, March 27, 2013 5444 wws_April2013.jpg WorldWideScience - Easy Access to Text, Multimedia, and Data! Read more about 5444 For many years, scientific information was provided primarily in text-based formats, such as journal articles, conference proceedings, and technical reports. Increasingly, however, scientists are communicating through multimedia formats (images,

  18. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Digitizing Legacy STI As electronic access to information becomes the norm, many sites are engaged in digitizing their legacy documents (those produced in print prior to 2001). Making these files available through the OSTI databases will help realize the full potential of the Department's scientific and technical information. OSTI will work together with sites across the DOE Complex to provide access to digitized full-text documents

  19. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond DOE Labs and Sites The DOE laboratories represent a premiere federal research system and perform leading-edge research on national priorities in science, energy, and national security. To ensure research results are incorporated into Departmental scientific and technical information (STI) products, OSTI provides several mechanisms for DOE laboratories and major sites/facilities to provide STI to OSTI for processing and output in

  20. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Roles and Responsibilities Departmental Elements DOE Programs Investigators / Authors OSTI STI Program Representatives The intent of this page is to provide an overview of the Roles and Responsibilities of new and current Scientific and Technical Information points-of-contact. It is not a requirements document, but instead is intended to describe best practices for implementing STI management as listed in the DOE Order 241.1B and are

  1. High-resolution Soft-RIXS: Scientific Goals and Technical Challenges |

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Stanford Synchrotron Radiation Lightsource High-resolution Soft-RIXS: Scientific Goals and Technical Challenges Tuesday, November 22, 2011 - 3:30pm SSRL Conference Room 137-322 Giacomo Ghiringhelli, CNR/SPIN and Dipartimento di Fisica, Politecnico di Milano, Italy Visiting scholar at SIMES-Department of physics, Stanford University The interest in resonant inelastic soft x-ray scattering has been recently boosted mainly by results on high Tc superconductors and other cuprates, where orbital

  2. Atoms For Peace Video, Office of Scientific and Technical Information, U.S.

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Department of Energy, www.osti.gov Scientific and Technical Information U.S. Department of Energy Mobile | FAQs | A to Z Index | Site Map | Contact Us Search OSTI website Search HOME ABOUT OSTI SCIENCE INFORMATION COMMUNICATIONS UNIVERSITIES & LIBRARIES DOE COMMUNITY ONLY Mobile Gallery Subscribe to RSS OSTIblog Get Widgets Get Alert Services OSTI Facebook OSTI Twitter Google + Bookmark and Share (Link will open in a new window) Go to Videos Science Accelerator Find DOE Collections Enter

  3. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond The IT Infrastructure Behind OSTI's Mission by Jeff Given on Fri, December 04, 2015 OSTI's new data center enclosure OSTI's new data center enclosure For the Office of Scientific and Technical Information (OSTI) to fulfill our mission to "advance science and sustain technological creativity by making R&D findings available and useful to Department of Energy researchers and the public," it's important to have an

  4. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond preserves and disseminates DOE-sponsored R&D results. We hope this newsletter broadens public awareness of the scientific and technical information we provide and how best to use our products and services. Archive Subscribe Comment Issue Contents April/May 2014 OSTI Focused on Meeting Public Access Challenge ScienceCinema: Searchable Videos Showcasing DOE Research What is Audio Indexing? Statistically Speaking: The Contents of

  5. Directors | OSTI, US Dept of Energy Office of Scientific and Technical

    Office of Scientific and Technical Information (OSTI)

    Information Directors timeline_directors660.jpg Brian A. Hitson, 2014-Present Office of Scientific and Technical Information Mr. Hitson joined OSTI in 1988 and led a range of programmatic and administrative activities, including strategic planning, budget formulation and execution, information product development, and cost-reimbursable project management. Appointed Associate Director for Administration and Information Services in 1999, he developed and implemented a number of strategic

  6. OSTI History | OSTI, US Dept of Energy Office of Scientific and Technical

    Office of Scientific and Technical Information (OSTI)

    Information History Born in 1947 of General Leslie R. Groves' 1945 mandate to tell the American people about the formerly secret Manhattan Project and the development of the atomic bomb, the Office of Scientific and Technical Information (OSTI) rapidly became home to one of the world's most comprehensive collections of energy-related information. Long before the Internet came along, OSTI advanced science by making research information widely available. OSTI annually responded to upwards of

  7. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Connectivity and Communications in Global Science by Dr. Lali Chatterjee on Mon, June 28, 2010 The recent launch of a new multilingual search capability for international science- multilingual WorldWideScience.org (see www.science.doe.gov ) represents a significant step towards increasing connectivity and communications in global science. Hosted at the DOE Office of Scientific and Technical Information within the Office of Science,

  8. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Dynamically OSTI--Web 2.0 -- Enabling Information-Enabling Users-Enabling Acceleration by Erin Anderson on Fri, June 19, 2009 Fluidity is about being flexible, variable, graceful and agile. OSTI as an organization is fluid. We are listening to the scientist, the researcher, the educator, the librarian, and the science attentive citizen. What do they need? What do they want? How can scientific and technical information reach them when

  9. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond #Energypledge by Erin Anderson on Wed, March 06, 2013 Personnel of the Office of Scientific and Technical Information (OSTI) recently contributed to the Department of Energy's (DOE) "2013 Energy Pledge Campaign"! The 2013 Energy Pledge Campaign was part of DOE's efforts regarding the National Day of Service. Federal Agencies and Individuals joined together to make commitments to a wide range of causes, including energy

  10. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Science.gov's Features Help Improve Access to Scientific and Technical Information Across the Federal Government by Dr. Walt Warnick on Fri, August 09, 2013 Science.gov, the gateway to federal government science information and research results, is commemorating 10+ years of service to the American people. The portal was launched in December 2002 and is an interagency initiative of 19 U.S. government science organizations within 15

  11. Support of Hampton University Center for Fusion Research and Training. Final technical report

    SciTech Connect (OSTI)

    Punjabi, Alkesh

    1999-07-01

    The Final Technical Report on research, education, training, and outreach activities of the Hampton University Center for Fusion Research and Training.

  12. Final Scientific Report - "Novel Steels for High Temperature Carburizing"

    SciTech Connect (OSTI)

    McKimpson, Marvin G.; Liu, Tianjun; Maniruzzaman, Md

    2012-07-27

    This program was undertaken to develop a microalloy-modified grade of standard carburizing steel that can successfully exploit the high temperature carburizing capabilities of current commercial low pressure (i.e. 'vacuum') carburizing systems. Such steels can lower the amount of energy required for commercial carburizing operations by reducing the time required for deep-case carburizing operations. The specific technical objective of the work was to demonstrate a carburizing steel composition capable of maintaining a prior austenite grain size no larger than ASTM grain size number 5 after exposure to simulated carburizing conditions of 1050 C for 8 hr. Such thermal exposure should be adequate for producing carburized case depths up to about 2 mm. Such carburizing steels are expected to be attractive for use across a wide range of industries, including the petroleum, chemical, forest products, automotive, mining and industrial equipment industries. They have potential for reducing energy usage during low pressure carburizing by more than 25%, as well as reducing cycle times and process costs substantially. They also have potential for reducing greenhouse gas emissions from existing low pressure carburizing furnaces by more than 25%. High temperature carburizing can be done in most modern low pressure carburizing systems with no additional capital investment. Accordingly, implementing this technology on carburizing furnaces will provide a return on investment significantly greater than 10%. If disseminated throughout the domestic carburizing community, the technology has potential for saving on the order of 23 to 34 trillion BTU/year in industrial energy usage. Under the program, two compositions of microalloyed, coarsening-resistant low alloy carburizing steels were developed, produced and evaluated. After vacuum annealing at 1050oC for 8 hrs and high pressure gas quenching, both steels exhibited a prior austenite ASTM grain size number of 5.0 or finer. For

  13. Final Technical Report for Grant DE-FG02-04ER54795

    SciTech Connect (OSTI)

    Merlino, Robert L

    2015-10-02

    This is the final technical report for DOE Grant #DE-FG02-04ER54795-Experimental Investigations of Fundamental Processes in Dusty Plasmas. A plasma is an ionized gas, and a dusty plasmas is a plasma that contains, in addition to electrons and ions, micron-sized dust particles. The dust particles acquire and electric charge in the plasma by collecting electrons and ions. The electrons move more rapidly than the ions, so the dust charge is negative. A 1 micron dust particle in a typical low temperature plasma has a charge corresponding to approximately 2000 electrons. Dusty plasmas are naturally found in astrophysical plasmas, planetary rings, technological plasmas, and magnetic fusion plasmas. The goal of this project was to study in the laboratory, the basic physical processes that occur in dusty plasmas. This report provides a summary of the major scientific products and activities of this award.

  14. AISI waste oxide recycling program. Final technical report

    SciTech Connect (OSTI)

    Aukrust, E.; Downing, K.B.; Sarma, B.

    1995-08-01

    In March 1995 AISI completed a five-year, $60 million collaborative development program on Direct Steelmaking cost-shared by DOE under the Metals Initiative. This program defined an energy-efficient and environmentally-friendly technology to produce hot metal for steelmaking directly from coal and iron ore pellets without incurring the high capital costs and environmental problems associated with traditional coke oven and blast furnace technology. As it becomes necessary to replace present capacity, this new technology will be favored because of reduced capital costs, higher energy efficiency, and lower operating costs. In April 1994, having failed to move forward with a demonstration plant for direct ironmaking, despite substantial efforts by both Stelco and Geneva Steel, an alternative opportunity was sought to commercialize this new technology without waiting until existing ironmaking capacity needed to be replaced. Recycling and resource recovery of steel plant waste oxides was considered an attractive possibility. This led to approval of a ten-month, $8.3 million joint program with DOE on recycling steel plant waste oxides utilizing this new smelting technology. This highly successful trial program was completed in December 1994. The results of the pilot plant work and a feasibility study for a recycling demonstration plant are presented in this final technical report.

  15. Final Technical Report - Kotzebue Wind Power Project - Volume II

    SciTech Connect (OSTI)

    Rana Zucchi, Global Energy Concepts, LLC; Brad Reeve, Kotzebue Electric Association; DOE Project Officer - Doug Hooker

    2007-10-31

    The Kotzebue Wind Power Project is a joint undertaking of the U.S. Department of Energy (DOE); Kotzebue Electric Association (KEA); and the Alaska Energy Authority (AEA). The goal of the project is to develop, construct, and operate a wind power plant interconnected to a small isolated utility grid in an arctic climate in Northwest Alaska. The primary objective of KEA’s wind energy program is to bring more affordable electricity and jobs to remote Alaskan communities. DOE funding has allowed KEA to develop a multi-faceted approach to meet these objectives that includes wind project planning and development, technology transfer, and community outreach. The first wind turbines were installed in the summer of 1997 and the newest turbines were installed in the spring of 2007. The total installed capacity of the KEA wind power project is 1.16 MW with a total of 17 turbines rated between 65 kW and 100 kW. The operation of the wind power plant has resulted in a wind penetration on the utility system in excess of 35% during periods of low loads. This document and referenced attachments are presented as the final technical report for the U.S. Department of Energy (DOE) grant agreement DE-FG36-97GO10199. Interim deliverables previously submitted are also referenced within this document and where reasonable to do so, specific sections are incorporated in the report or attached as appendices.

  16. FINAL REPORT DE-FG02-07ER15894 (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Technical Report: FINAL REPORT DE-FG02-07ER15894 Citation Details In-Document Search Title: FINAL REPORT DE-FG02-07ER15894 One of the greatest technological hurdles to deployment ...

  17. Final Scientific Report Steel Foundry Refractory Lining Optimization

    SciTech Connect (OSTI)

    Smith, J.D.; Peaslee, K.D.

    2002-12-02

    reductions are realized through changes within the ladle transfer portion of the process, through modified ladle pre-heat and refractory insulation. Reductions in clean room energy usage proved very difficult to track, and some questions as to just how much impact refractory related inclusions have on the degree of welding and grinding required for completion of a casting, remain. Post-mortem analysis of casting defects did identify refractory derived inclusions but the greatest concentration of inclusions related to steel reoxidation issue. In almost every instance, the suggested refractory/process modifications were proven to be both technically and economically feasible. The difficulty in implementation of the proposed changes relates to the ''up front'' expense and the learning curve associated with any process modification. These two issues were compounded by production slow downs that are too common in the current market. Such slow downs normally result in less energy efficient processing coupled with reductions in capital or ''up front'' expenditures. A return to historical norms should allow foundries to implement the suggested modifications and then evaluate the overall benefit.

  18. NTRCI Legacy Engine Research and Development Project Final Technical Report

    SciTech Connect (OSTI)

    Connie Smith-Holbert; Joseph Petrolino; Bart Watkins; David Irick

    2011-12-31

    The Legacy engine is a completely new design, transitional diesel engine, replacing the reciprocating engine with a rotary engine. The Legacy engine offers significant advances over conventional internal combustion engines in 1) power to weight ratio; 2) multiple fuel acceptance; 3) fuel economy; and 4) environmental compliance. These advances are achieved through a combination of innovative design geometry, rotary motion, aspiration simplicity, and manufacturing/part simplicity. The key technical challenge to the Legacy engineâ??s commercialization, and the focus of this project, was the development of a viable roton tip seal. The PST concept for the roton tip seal was developed into a manufacturable design. The design was evaluated using a custom designed and fabricated seal test fixture and further refined. This design was incorporated into the GEN2.5A prototype and tested for achievable compression pressure. The Decision Point at the end of Phase 1 of the project (described below) was to further optimize the existing tip seal design. Enhancements to the tip seal design were incorporated into the GEN2.5B prototype and tested and evaluated using the iterative research strategy described below. Compression pressures adequate for compression ignition of diesel fuel were achieved, although not consistently in all combustion volumes. The variation in compression pressures was characterized versus design features. As the roton tip seal performance was improved, results pointed toward inadequate performance of the housing side seals. Enhancement of the housing side seal system was accomplished using a custom designed side seal test fixture. The design enhancements developed with the test fixture were also incorporated into the GEN2.5B prototype and tested and evaluated using the iterative research strategy described below. Finally, to simplify the requirements for the roton tip seals and to enhance the introduction and combustion of fuel, a flush-mount fuel injector

  19. Technical Support Document for the Department of Energy's Notice of Final

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Rulemaking | Department of Energy Technical Support Document for the Department of Energy's Notice of Final Rulemaking Technical Support Document for the Department of Energy's Notice of Final Rulemaking In this Technical Support Document, DOE presents each of the changes to its NEPA implementing regulations (10 CFR part 1021, Subparts B, C, and D) and provides supplementary support for the changes. The left column of the table below shows the changes to the existing regulations and the

  20. STTR Phase 1 Final Technical Report for Project Entitled "Developing a

    Office of Scientific and Technical Information (OSTI)

    Mobile Torrefaction Machine" (Technical Report) | SciTech Connect STTR Phase 1 Final Technical Report for Project Entitled "Developing a Mobile Torrefaction Machine" Citation Details In-Document Search Title: STTR Phase 1 Final Technical Report for Project Entitled "Developing a Mobile Torrefaction Machine" The goal of this project, sponsored by Agri-Tech Producers, LLC (ATP), the small business grantee, was to determine if the torrefaction technology, developed by

  1. Final Technical Report of ASR project entitled "ARM Observations for the

    Office of Scientific and Technical Information (OSTI)

    Development and Evaluation of Models and Parameterizations of Cloudy Boundary Layers" (DE-SC0000825) (Technical Report) | SciTech Connect Final Technical Report of ASR project entitled "ARM Observations for the Development and Evaluation of Models and Parameterizations of Cloudy Boundary Layers" (DE-SC0000825) Citation Details In-Document Search Title: Final Technical Report of ASR project entitled "ARM Observations for the Development and Evaluation of Models and

  2. Process Equipment Cost Estimation, Final Report (Technical Report...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Process Equipment Cost Estimation, Final Report Citation Details In-Document Search Title: Process Equipment Cost Estimation, Final Report You are accessing a document from the ...

  3. Substantive scientific and technical guidance for NEPA analysis: Pitfalls in the real world

    SciTech Connect (OSTI)

    Dickerson, W. . Office of Federal Activities); Montgomery, J. . Environmental Programs Branch)

    1993-01-01

    The issue of how to improve the science in environmental impact statements (EISs) and the National Environmental Policy Act (NEPA) process has been receiving increased attention during the last decade. Based on review of several studies on prediction in NEPA reviews and their own professional experience, the authors conclude that the NEPA process is reasonably effective in producing useful predictions of impact. However, the federal government could take steps to upgrade the quality of scientific analysis in the NEPA process, particularly in addressing issues where the state of scientific knowledge is uncertain. These steps include increased peer review of NEPA documents, more oversight of NEPA implementation, and refinement and development of various methodologies and technical guidance.

  4. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond org Goes Mobile by Lorrie Johnson on Tue, July 19, 2011 4340 WWSmoblieHand.jpg WorldWideScience.org Goes Mobile Read more about 4340 WorldWideScience.org recently released a new mobile version (http://m.worldwidescience.org). Scientists and researchers throughout DOE and the entire U.S. now have access to over 80 scientific and technical databases from preeminent libraries and information centers around the world, all via their

  5. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Contact Us EMAIL Messages are answered Monday-Friday, 9 a.m.-4 p.m. We do our best to respond within 48 hours. stip@osti.gov MAIL TO: U.S. Department of Energy Office of Scientific and Technical Information ATTN: STIP P.O. Box 62 Oak Ridge,TN 37831 Public Access STI Defined Roles and Responsibilities Guidance for DOE Programs Guidance for DOE Labs and Sites Financial Assistance Awardees Submitting STI Accessing STI STIP Community

  6. Personal property at the Oak Ridge Operations Office and the Office of Scientific and Technical Information

    SciTech Connect (OSTI)

    1998-04-01

    The Oak Ridge Operations Office (Operations Office) and the Office of Scientific and Technical Information (OSTI) are responsible for safeguarding and controlling personal property in their possession and in the possession of their contractors. Categories of personal property include vehicles, heavy mobile equipment, computers and software, office furniture and equipment, laboratory equipment, security and protection equipment, and shop equipment. The objective of this audit was to determine whether the Operations Office and OSTI adequately safeguarded and properly accounted for personal property in their possession and in the possession of their non-integrated contractors.

  7. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond January/February 2016 Usability 101: A Pilot Test of DOE PAGESBeta OSTI Launches DOE Data ID Service Microsite DOE R&D Accomplishments Offers Mobile-Friendly Display What Is E-Link? Most Viewed Documents from All OSTI Search Tools by Subject Category Search Tip: Find Scientific and Technical Software in SciTech Connect Meet Jannean Elliott Retiree Tribute: Julia Hopper Daniel In the OSTI Collections: The Stirling Cycle The Latest

  8. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Data and Digital Object Identifiers: A Perfect Match by Sara Studwell on Wed, April 22, 2015 The Office of Scientific and Technical Information (OSTI) became a member of and a registering agency for DataCite in 2011-making the Department of Energy the first U.S. federal agency to assign digital object identifiers (DOIs) to data through OSTI's Data ID Service. DataCite is an international organization that supports data visibility,

  9. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Halito! by Erin Anderson on Fri, November 04, 2011 4304 photo_head_dress_wind.jpg Halito! Read more about 4304 That is Choctaw for hello. My name is Erin Anderson and I am a tribal member of the Choctaw Nation of Oklahoma. I am an employee of the U.S. Department of Energy Office of Scientific and Technical Information (OSTI), where one of my duties is to manage the DOE Green Energy product. November is Native American Heritage Month

  10. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Week by Kate Bannan on Fri, April 15, 2011 4370 green-energy-blog-post.PNG Join OSTI for Earth Week Read more about 4370 Forrestal: April 18-22 Germantown: April 25-29 The U.S. Department of Energy will be celebrating Earth Week April 18-22 in the Forrestal Building and April 25-29 in Germantown. Many of the program offices, including the Office of Scientific and Technical Information (OSTI) will have displays, plus there will be

  11. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Cool Roof by Dr. Jeffrey Salmon on Wed, November 10, 2010 2629 CIMG3811.JPG OSTI's Cool Roof Read more about 2629 The Office of Science occupies many buildings around the country, but it owns only two of them. One of them is making some news. The 134,629 sq. ft. (about 3 acres) roof of the Office of Scientific and Technical Information (OSTI) building in Oak Ridge, Tennessee is now officially a Cool Roof, that is, it's energy

  12. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Search Technology Developed by DOE Wins NIH Challenge by Kristin Bingham on Wed, November 23, 2011 4379 NLMplus_logo.jpg Search Technology Developed by DOE Wins NIH Challenge Read more about 4379 WebLib, a start-up company which won a Department of Energy (DOE) Small Business Innovation Research (SBIR) grant, managed by the Office of Scientific and Technical Information (OSTI), has just won a celebrated Challenge.gov contest using

  13. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond in Government and Transformative Science by Dr. Jeffrey Salmon on Mon, May 04, 2009 1528 IMG_0918.2_0.JPG Transparency in Government and Transformative Science Read more about 1528 I recently had the opportunity to speak with members of DOE's Scientific and Technical Information Program (STIP) at their annual meeting in Atlanta, Georgia. This is a collaboration that works and is critical to OSTI's success. It is supported by a DOE

  14. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Achieving Public Access: The Department of Energy Launches DOE PAGES(Beta) by Dr. Jeffrey Salmon on Mon, August 04, 2014 Click here (www.osti.gov/pages/) to view the future of public access to scientific publications. As of August 4, 2014, and for the first time ever, the Department of Energy (DOE) will provide a portal (see above) allowing anyone to read, download, and analyze in digital form final peer-reviewed manuscripts or final

  15. DOE Award No.: DE-FE0010406 Final Scientific Report: CONTROLS ON METHANE

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Award No.: DE-FE0010406 Final Scientific Report: CONTROLS ON METHANE EXPULSION DURING MELTING OF NATURAL GAS HYDRATE SYSTEMS: TOPIC AREA 2 Type: Final Scientific Report Reporting Period Start Date: October 1, 2012 Reporting Period End Date: January 14, 2016 Principal Author: Peter B. Flemings Date Report issued: February 2016 DOE Award No.: DE-FE0010406 Peter B. Flemings The University of Texas at Austin 101 East 27th Street, Suite 4.300 Austin, TX 78712-1500 e-mail: pflemings@jsg.utexas.edu

  16. Final Technical Report Advanced Solar Resource Modeling and Analysis.

    SciTech Connect (OSTI)

    Hansen, Clifford

    2015-12-01

    The SunShot Initiative coordinates research, development, demonstration, and deployment activities aimed at dramatically reducing the total installed cost of solar power. The SunShot Initiative focuses on removing critical technical and non-technical barriers to installing and integrating solar energy into the electricity grid. Uncertainty in projected power and energy production from solar power systems contributes to these barriers by increasing financial risks to photovoltaic (PV) deployment and by exacerbating the technical challenges to integration of solar power on the electricity grid.

  17. TechnicalReport130x168.jpg | OSTI, US Dept of Energy Office of Scientific

    Office of Scientific and Technical Information (OSTI)

    and Technical Information TechnicalReport130x168.jpg

  18. Final Technical Report: Hydrogen Codes and Standards Outreach

    SciTech Connect (OSTI)

    Hall, Karen I.

    2007-05-12

    This project contributed significantly to the development of new codes and standards, both domestically and internationally. The NHA collaborated with codes and standards development organizations to identify technical areas of expertise that would be required to produce the codes and standards that industry and DOE felt were required to facilitate commercialization of hydrogen and fuel cell technologies and infrastructure. NHA staff participated directly in technical committees and working groups where issues could be discussed with the appropriate industry groups. In other cases, the NHA recommended specific industry experts to serve on technical committees and working groups where the need for this specific industry expertise would be on-going, and where this approach was likely to contribute to timely completion of the effort. The project also facilitated dialog between codes and standards development organizations, hydrogen and fuel cell experts, the government and national labs, researchers, code officials, industry associations, as well as the public regarding the timeframes for needed codes and standards, industry consensus on technical issues, procedures for implementing changes, and general principles of hydrogen safety. The project facilitated hands-on learning, as participants in several NHA workshops and technical meetings were able to experience hydrogen vehicles, witness hydrogen refueling demonstrations, see metal hydride storage cartridges in operation, and view other hydrogen energy products.

  19. Final Technical Report DOE/GO/13142-1

    SciTech Connect (OSTI)

    Patrick Mulvihill; Quang Nguyen

    2010-09-15

    This research adds to the understanding of the areas of residual starch and biomass conversion to alcohol, by providing data from pilot plant equipment of larger scale than the minimum required to give commercially scalable data. Instrumentation and control is in place to capture the information produced, for economic and technical evaluation. The impact of rheology, recycle streams, and residence time distributions on the technical and economic performance can be assessed. Various processes can be compared technically and economically because the pilot plants are readily modifiable. Several technologies for residual starch yield improvement have been identified, implemented, and patent applications filed. Various biomass-to-ethanol processes have been compared and one selected for technical optimization and commercialization. The technical and economic feasibility of the current simplified biomass conversion process is being confirmed by intensive pilot plant efforts as of this writing. Optimization of the feedstock handling and pretreatment is occurring to increase the alcohol yield above the minimum commercially viable level already demonstrated. Samples of biomass residue and reactor blowdown condensate are being collected to determine the technical and economic performance of the high-water-recycle waste treatment system being considered for the process. The project is of benefit to the public because it is advancing the efforts to achieve low-cost fermentable substrates for conversion to transportation fuels. This process combines the hydrolysis of agricultural residues with novel enzymes and organisms to convert the sugars released to transportation fuels. The process development is taking place at a scale allowing commercial development to proceed at a rapid pace.

  20. Modular Radioisotope Thermoelectric Generator (RTG) Program. Final technical report

    SciTech Connect (OSTI)

    Not Available

    1992-12-31

    Section 2.0 of this report summarizes the MOD-RTG reference flight design, and Section 3.0 discusses the Ground Demonstration System design. Multicouple technology development is discussed in Section 4.0, and Section 5.0 lists all published technical papers prepared during the course of the contract.

  1. University of Maryland component of the Center for Multiscale Plasma Dynamics: Final Technical Report

    SciTech Connect (OSTI)

    Dorland, William

    2014-11-18

    The Center for Multiscale Plasma Dynamics (CMPD) was a five-year Fusion Science Center. The University of Maryland (UMD) and UCLA were the host universities. This final technical report describes the physics results from the UMD CMPD.

  2. Project Final Report: HPC-Colony II (Technical Report) | SciTech...

    Office of Scientific and Technical Information (OSTI)

    Title: Project Final Report: HPC-Colony II This report recounts the HPC Colony II Project which was a computer science effort funded by DOE's Advanced Scientific Computing Research ...

  3. Insulation from basaltic stamp sand. Final technical report

    SciTech Connect (OSTI)

    Williams, F. D.

    1981-04-01

    A Midwest Appropriate Technology Grant was awarded to determine the technical and economic feasibility of producing mineral-fiber insulation directly from extensive deposits of basaltic sand produced during former mining and milling operations in the Keweenaw Peninsula region of Michigan's Upper Peninsula. The amounts of local basaltic sands available and representative chemical compositions were determined. The variation of viscosity with temperature and chemical composition was estimated. Samples were melted and either pulled or blown into fiber. In all cases fiber could be made with a reasonable tensile strength to ensure usefulness. It was concluded that it was technically feasible to produce fibers from basaltic stamp sands of the Upper Peninsula of Michigan. A technical feasibility study using published data, a cost and design analysis of a basalt fiber production plant, a market survey of fiber needs, and an economic analysis for investing in a basalt fiber venture was undertaken. These studies concluded that the local production of basaltic insulation was both feasible and economically reasonable. It was suggested that the plant be located in a region of greater population density with lower utility costs. A representative one-third of these studies is included as appendices A, B, C, and D.

  4. Final Technical Report: Electronic Structure Workshop (ES13)

    SciTech Connect (OSTI)

    Zhang, Shiwei

    2015-02-26

    The 25th Annual Workshop on Recent Developments in Electronic Structure Methods (ES2013) was successfully held at the College of William & Mary in Williamsburg VA on June 11-14, 2013. The workshop website is at http://es13.wm.edu/ , which contains updated information on the workshop and a permanent archive of the scientific contents. DOE's continued support has been instrumental to the success of the workshop.

  5. Final Report (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Final Report Citation Details In-Document Search Title: Final Report We propose to extend the technique of polarized neutron scattering into new domains by continued development and application of polarized 3He spin-filters. These devices are particularly relevant to the Spallation Neutron Source, as the polarizing monochromators historically used at reactor sources will usually not be suitable polarizers, and wide-angle polarization analysis will be essential. With prior support from the Office

  6. Final Technical Report_Clean Energy Program_SLC-SELF

    SciTech Connect (OSTI)

    Henderson, Glenn; Coward, Doug

    2014-01-22

    This is the Final Technical Report for DOE's Energy Efficiency and Conservation Block Grant, Award No. DE-EE0003813, submitted by St. Lucie County, FL (prime recipient) and the Solar and Energy Loan Fund (SELF), the program's third-party administrator. SELF is a 501(c)(3) and a certified Community Development Financial Institution (CDFI). SELF is a community-based lending organization that operates the Clean Energy Loan Program, which focuses on improving the overall quality of life of underserved populations in Florida with an emphasis on home energy improvements and cost-effective renewable energy alternatives. SELF was launched in 2010 through the creation of the non-profit organization and with a $2.9 million Energy Efficiency and Conservation Block (EECBG) grant from the U.S. Department of Energy (DOE). SELF has its main office and headquarters in St. Lucie County, in the region known as the Treasure Coast in East-Central Florida. St. Lucie County received funding to create SELF as an independent non-profit institution, outside the control of local government. This was important for SELF to create its identity as an integral part of the business community and to help in its quest to become a Community Development Financial Institution (CDFI). This goal was accomplished in 2013, allowing SELF to focus on its mission to increase energy savings while serving markets that have struggled to find affordable financial assistance. These homeowners are most impacted by high energy costs. Energy costs are a disproportionate percentage of household expenses for low to moderate income (LMI) households. Electricity costs have been steadily rising in Florida by nearly 5% per year. Housing in LMI neighborhoods often includes older inefficient structures that further exacerbate the problem. Despite the many available clean energy solutions, most LMI property owners do not have the disposable income or equity in their homes necessary to afford the high upfront cost of energy

  7. FINAL TECHNICAL REPORT: 20% Wind by 2030: Overcoming the Challenges

    SciTech Connect (OSTI)

    Tom Kaiserski; Dan Lloyd

    2012-02-28

    The funds allocated through the Wind Powering America (WPA) grant were utilized by the State of Montana to support broad outreach activities communicating the benefits and opportunities of increased wind energy and transmission development. The challenges to increased wind development were also clearly communicated with the understanding that a clearer comprehension of the challenges would be beneficial in overcoming the obstacles to further development. The ultimate purpose of these activities was to foster the increased development of Montana's rich wind resources through increased public acceptance and wider dissemination of technical resources.

  8. Establishment of the International Power Institute. Final technical report

    SciTech Connect (OSTI)

    Julius E. Coles

    2000-08-04

    The International Power Institute, in collaboration with American industries, seeks to address technical, political, economic and cultural issues of developing countries in the interest of facilitating profitable transactions in power related infrastructure projects. IPI works with universities, governments and commercial organizations to render project-specific recommendations for private-sector investment considerations. IPI also established the following goals: Facilitate electric power infrastructure transactions between developing countries and the US power industry; Collaborate with developing countries to identify development strategies to achieve energy stability; and Encourage market driven solutions and work collaboratively with other international trade energy, technology and banking organizations.

  9. Final Report (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Final Report Citation Details In-Document Search Title: Final Report The progress over the course of the grant period was excellent. We went from 3-D test codes to full 3-D production codes. We studied several SNe Ia. Most of the support has gone for the 3 years of support of OU graduate student Brian Friesen, who is now mature in his fourth year of research. It is unfortunate that there will be no further DOE support to see him through to the completion of his PhD. Authors: Baron, Edward [1] +

  10. Systematized contact between inventors and industry. Final technical report

    SciTech Connect (OSTI)

    Not Available

    1992-07-31

    A total of 139 inventions by private (individual) inventors were submitted to Technology Targeting Incorporated. Each inventor was told of the nature of the DOE-supported Project, through informational and promotional efforts by TTI, and each completed an Invention Submittal Form developed by TTI to describe the essential nature of the claimed invention. Many also submitted detailed descriptions, drawings, technical reports and similar supplemental materials giving a more comprehensive view of their inventions. Each invention was reviewed for technical and commercial merit, as well as for appropriateness of marketing through the Technology Targeting DataBase{trademark} (hereafter ``DATABASE). Overall, participating inventors were enthusiastic about the Project and felt participation in it was rewording. Even when not selected for marketing, inventors were given an analysis of their inventions which could help them enhance the inventions and improve marketing efforts. Inventors whose inventions were selected for marketing were shown how to professionally market the inventions, including the format for Non Confidential Invention Summaries, the preferred form for Confidential Disclosure Agreements, targeting of business decision-makers responsible for technology evaluation, and the like; some of these inventors are still interacting with industrial contacts provided by TTI through this Project. All inventors received copies of patent abstracts uncovered in the prior art searches for their inventions and a copy of TTI`s booklet, Patent Law Basics for Individual Inventors.

  11. Systematized contact between inventors and industry. [Final Technical Report

    SciTech Connect (OSTI)

    Not Available

    1992-07-31

    A total of 139 inventions by private (individual) inventors were submitted to Technology Targeting Incorporated. Each inventor was told of the nature of the DOE-supported Project, through informational and promotional efforts by TTI, and each completed an Invention Submittal Form developed by TTI to describe the essential nature of the claimed invention. Many also submitted detailed descriptions, drawings, technical reports and similar supplemental materials giving a more comprehensive view of their inventions. Each invention was reviewed for technical and commercial merit, as well as for appropriateness of marketing through the Technology Targeting DataBase[trademark] (hereafter DATABASE). Overall, participating inventors were enthusiastic about the Project and felt participation in it was rewording. Even when not selected for marketing, inventors were given an analysis of their inventions which could help them enhance the inventions and improve marketing efforts. Inventors whose inventions were selected for marketing were shown how to professionally market the inventions, including the format for Non Confidential Invention Summaries, the preferred form for Confidential Disclosure Agreements, targeting of business decision-makers responsible for technology evaluation, and the like; some of these inventors are still interacting with industrial contacts provided by TTI through this Project. All inventors received copies of patent abstracts uncovered in the prior art searches for their inventions and a copy of TTI's booklet, Patent Law Basics for Individual Inventors.

  12. SIAM Conference on Geometric Design and Computing. Final Technical Report

    SciTech Connect (OSTI)

    2002-03-11

    The SIAM Conference on Geometric Design and Computing attracted 164 domestic and international researchers, from academia, industry, and government. It provided a stimulating forum in which to learn about the latest developments, to discuss exciting new research directions, and to forge stronger ties between theory and applications. Final Report

  13. Beowawe Bottoming Binary Unit - Final Technical Report for EE0002856

    SciTech Connect (OSTI)

    McDonald, Dale Edward

    2013-02-12

    This binary plant is the first high-output refrigeration based waste heat recovery cycle in the industry. Its working fluid is environmentally friendly and as such, the permits that would be required with a butane based cycle are not necessary. The unit is modularized, meaning that the unit’s individual skids were assembled in another location and were shipped via truck to the plant site. This project proves the technical feasibility of using low temperature brine The development of the unit led to the realization of low temperature, high output, and environmentally friendly heat recovery systems through domestic research and engineering. The project generates additional renewable energy for Nevada, resulting in cleaner air and reduced carbon dioxide emissions. Royalty and tax payments to governmental agencies will increase, resulting in reduced financial pressure on local entities. The major components of the unit were sourced from American companies, resulting in increased economic activity throughout the country.

  14. Final Technical Report for DOE Award SC0006616

    SciTech Connect (OSTI)

    Robertson, Andrew

    2015-08-01

    This report summarizes research carried out by the project "Collaborative Research, Type 1: Decadal Prediction and Stochastic Simulation of Hydroclimate Over Monsoonal Asia. This collaborative project brought together climate dynamicists (UCLA, IRI), dendroclimatologists (LDEO Tree Ring Laboratory), computer scientists (UCI), and hydrologists (Columbia Water Center, CWC), together with applied scientists in climate risk management (IRI) to create new scientific approaches to quantify and exploit the role of climate variability and change in the growing water crisis across southern and eastern Asia. This project developed new tree-ring based streamflow reconstructions for rivers in monsoonal Asia; improved understanding of hydrologic spatio-temporal modes of variability over monsoonal Asia on interannual-to-centennial time scales; assessed decadal predictability of hydrologic spatio-temporal modes; developed stochastic simulation tools for creating downscaled future climate scenarios based on historical/proxy data and GCM climate change; and developed stochastic reservoir simulation and optimization for scheduling hydropower, irrigation and navigation releases.

  15. Center for Plasma Edge Simulation (CPES): Final Technical Report

    SciTech Connect (OSTI)

    Cummings, Julian C.

    2013-02-19

    The Center for Plasma Edge Simulation (CPES) project was a multi-institutional research effort funded jointly by the Office of Advanced Scientific Computing Research (OASCR) and the Office of Fusion Energy Sciences (OFES) within the Department of Energy�¢����s Office of Science. The effort was led by our Principal Investigator, CS Chang, at the Courant Institute for Mathematical Sciences at New York University. The Center included participants from Oak Ridge National Laboratory, Princeton Plasma Physics Laboratory, Lawrence Berkeley National Laboratory, California Institute of Technology, Columbia University, Lehigh University, Rutgers University, University of Colorado, Massachusetts Institute of Technology, University of California at Davis, University of California at Irvine, North Carolina State University, and Georgia Institute of Technology. This report concerns the work performed by Dr. Julian C. Cummings, who was the institutional Principal Investigator for the CPES project at Caltech.

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  18. Modular Electric Vehicle Program (MEVP). Final technical report

    SciTech Connect (OSTI)

    1994-03-01

    The Modular Electric Vehicle Program (MEVP) was an EV propulsion system development program in which the technical effort was contracted by DOE to Ford Motor Company. The General Electric Company was a major subcontractor to Ford for the development of the electric subsystem. Sundstrand Power Systems was also a subcontractor to Ford, providing a modified gas turbine engine APU for emissions and performance testing as well as a preliminary design and producibility study for a Gas Turbine-APU for potential use in hybrid/electric vehicles. The four-year research and development effort was cost-shared between Ford, General Electric, Sundstrand Power Systems and DOE. The contract was awarded in response to Ford`s unsolicited proposal. The program objective was to bring electric vehicle propulsion system technology closer to commercialization by developing subsystem components which can be produced from a common design and accommodate a wide range of vehicles; i.e., modularize the components. This concept would enable industry to introduce electric vehicles into the marketplace sooner than would be accomplished via traditional designs in that the economies of mass production could be realized across a spectrum of product offerings. This would eliminate the need to dedicate the design and capital investment to a limited volume product offering which would increase consumer cost and/or lengthen the time required to realize a return on the investment.

  19. Investigation of gigawatt millimeter wave source applications. Final technical report

    SciTech Connect (OSTI)

    Bruder, J.A.; Belcher, M.L.

    1991-09-01

    The Georgia Tech Research Institute (GTRI) investigated potential applications of millimeter wave (MMW) sources with peak powers on the order of a gigawatt. This power level is representative of MMW devices such as the free electron laser (FEL) and the cyclotron auto-resonance maser (CARM) that are under development at the Lawrence Livermore National Laboratory (LLNL). In addition to determining the technical requirements for these applications, the investigation considered potential users and how a high power MMW system would expand their current capabilities. Two of the more promising applications were examined in detail to include trade-off evaluations system parameters. The trade-off evaluations included overall system configuration, frequency and coherence, component availability, and performance estimates. Brainstorming sessions were held to try and uncover additional applications for a gigawatt MMW source. In setting up guidelines for the session, the need to attempt to predict applications for the years 2000 to 2030 was stressed. Also, possible non-DoD applications needed to be considered. While some of these applications could not in themselves justify the costs involved in the development of the radar system, they could be considered potential secondary applications of the system. As a result of the sessions, a number of interesting potential applications evolved including: space object identification; low angle tracking; illuminator for space-based radar; radio astronomy; space vehicle navigation; space debris location; atmospheric research; wind shear detection; electronic countermeasures; low observable detection; and long range detection via ducting.

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  1. Pressurized Oxidative Recovery of Energy from Biomass Final Technical Report

    SciTech Connect (OSTI)

    M. Misra

    2007-06-10

    This study was conducted to evaluate the technical feasibility of using pressurized oxyfuel, the ThermoEnergy Integrated Power System (TIPS), to recover energy from biomass. The study was focused on two fronts—computer simulation of the TIPS plant and corrosion testing to determine the best materials of construction for the critical heat exchanger components of the process. The goals were to demonstrate that a successful strategy of applying the TIPS process to wood waste could be achieved. To fully investigate the technical and economic benefits of using TIPS, it was necessary to model a conventional air-fired biomass power plant for comparison purposes. The TIPS process recovers and utilizes the latent heat of vaporization of water entrained in the fuel or produced during combustion. This latent heat energy is unavailable in the ambient processes. An average composition of wood waste based on data from the Pacific Northwest, Pacific Southwest, and the South was used for the study. The high moisture content of wood waste is a major advantage of the TIPS process. The process can utilize the higher heating value of the fuel by condensing most of the water vapor in the flue gas and making the flue gas a useful source of heat. This is a considerable thermal efficiency gain over conventional power plants which use the lower heating value of the fuel. The elevated pressure also allows TIPS the option of recovering CO2 at near ambient temperatures with high purity oxygen used in combustion. Unlike ambient pressure processes which need high energy multi-stage CO2 compression to supply pipeline quality product, TIPS is able to simply pump the CO2 liquid using very little auxiliary power. In this study, a 15.0 MWe net biomass power plant was modeled, and when a CO2 pump was included it only used 0.1 MWe auxiliary power. The need for refrigeration is eliminated at such pressures resulting in significant energy, capital, and operating and maintenance savings. Since wood

  2. Final Technical Report Steam Cycle Washer for Unbleached Pulp

    SciTech Connect (OSTI)

    Starkey, Yvonne; Salminen, Reijo; Karlsnes, Andy

    2008-09-22

    Project Abstract for “Steam Cycle Washer for Unbleached Pulp” When completed, the patented SC Washer will provide an innovative, energy efficient demonstration project to wash unbleached pulp using a pressure vessel charged with steam. The Port Townsend Paper Corporation’s pulp mill in Port Townsend, WA was initially selected as the host site for conducting the demonstration of the SCW. Due to 2006 and 2007 delays in the project caused by issues with 21st Century Pulp & Paper, the developer of the SCW, and the 2007 bankruptcy proceedings and subsequent restructuring at Port Townsend Paper, the mill can no longer serve as a host site. An alternate host site is now being sought to complete the commercial demonstration of the Steam Cycle Washer for Unbleached Pulp. Additionally, estimated costs to complete the project have more than doubled since the initial estimates for the project were completed in 2002. Additional grant funding from DOE was sought and in July, 2008 the additional DOE funds were procured under a new DOE award, DE-PS36-08GO98014 issued to INL. Once the new host site is secured the completion of the project will begin under the management of INL. Future progress reports and milestone tracking will be completed under requirements of new DOE Award Number DE-PS36-08GO98014. The following are excerpts from the project Peer Review completed in 2006. They describe the project in some detail. Additional information can be found by reviewing DOE Award Number: DE-PS36-08GO98014. 5. Statement of Problem and Technical Barriers: The chemical pulping industry is one of the major users of fresh water in the United States. On average the industry uses over 80 tons of water to produce one ton of pulp, some states use up to 50% more (Washington 120 and Wisconsin 140). In order to process one ton of pulp using 80 tons of process water, a large amount of: • energy is used in process heat and • power is required for pumping the large volume of pulp slurries

  3. Development of an AC Module System: Final Technical Report

    SciTech Connect (OSTI)

    Suparna Kadam; Miles Russell

    2012-06-15

    The GreenRay Inc. program focused on simplifying solar electricity and making it affordable and accessible to the mainstream population. This was accomplished by integrating a solar module, micro-inverter, mounting and monitoring into a reliable, 'plug and play' AC system for residential rooftops, offering the following advantages: (1) Reduced Cost: Reduction in installation labor with fewer components, faster mounting, faster wiring. (2) Maximized Energy Production: Each AC Module operates at its maximum, reducing overall losses from shading, mismatch, or module downtime. (3) Increased Safety. Electrical and fire safety experts agree that AC Modules have significant benefits, with no energized wiring or live connections during installation, maintenance or emergency conditions. (4) Simplified PV for a Broader Group of Installers. Dramatic simplification of design and installation of a solar power system, enabling faster and more efficient delivery of the product into the market through well-established, mainstream channels. This makes solar more accessible to the public. (5) Broadened the Rooftop Market: AC Modules enable solar for many homes that have shading, split roofs, or obstructions. In addition, due to the smaller building block size of 200W vs. 1000W, homeowners with budget limitations can start small and add to their systems over time. Through this DOE program GreenRay developed the all-in-one AC Module system with an integrated PV Module and microinverter, custom residential mounting and performance monitoring. Development efforts took the product from its initial concept, through prototypes, to a commercial product sold and deployed in the residential market. This pilot deployment has demonstrated the technical effectiveness of the AC Module system in meeting the needs and solving the problems of the residential market. While more expensive than the traditional central inverter systems at the pilot scale, the economics of AC Modules become more and more

  4. High-Intensity Plasma Glass Melter Final Technical Report

    SciTech Connect (OSTI)

    Gonterman, J. Ronald; Weinstein, Michael A.

    2006-10-27

    The purpose of this project was to demonstrate the energy efficiency and reduced emissions that can be obtained with a dual torch DC plasma transferred arc-melting system. Plasmelt Glass Technologies, LLC was formed to solicit and execute the project, which utilize a full-scale test melter system. The system is similar to the one that was originally constructed by Johns Manville, but Plasmelt has added significant improvements to the torch design and melter system that has extended the original JM short torch lives. The original JM design has been shown to achieve melt rates 5 to 10 times faster than conventional gas or electric melting, with improved energy efficiency and reduced emissions. This project began on 7/28/2003 and ended 7/27/06. A laboratory scale melter was designed, constructed, and operated to conduct multiple experimental melting trials on various glass compositions. Glass quality was assessed. Although the melter design is generic and equally applicable to all sectors within the glass industry, the development of this melter has focused primarily on fiberglass with additional exploratory melting trials of frits, specialty, and minerals-melting applications. Throughput, energy efficiency, and glass quality have been shown to be heavily dependent on the selected glass composition. During this project, Plasmelt completed the proof-of-concept work in our Boulder, CO Lab to show the technical feasibility of this transferred-arc plasma melter. Late in the project, the work was focused on developing the processes and evaluating the economic viability of plasma melting aimed at the specific glasses of interest to specific client companies. Post project work is on going with client companies to address broader non-glass materials such as refractories and industrial minerals. Exploratory melting trials have been conducted on several glasses of commercial interest including: C-glass, E-glass, S-Glass, AR-Glass, B-glass, Lighting Glass, NE-Glass, and various

  5. Low pressure high speed Stirling air engine. Final technical report

    SciTech Connect (OSTI)

    Ross, M.A.

    1980-06-16

    The purpose of this project was to design, construct and test a simple, appropriate technology low pressure, high speed, wood-fired Stirling air engine of 100 W output. The final design was a concentric piston/displacer engine of 454 in. bore and 1 in. stroke with a rhombic drive mechanism. The project engine was ultimately completed and tested, using a propane burner for all tests as a matter of convenience. The 100 W aim was exceeded, at atmospheric pressure, over a wide range of engine speed with the maximum power being 112 W at 1150 rpm. A pressure can was constructed to permit pressurization; however the grant funds were running out, and the only pressurized power test attempted was unsuccessful due to seal difficulties. This was a disappointment because numerous tests on the 4 cubic inch engine suggested power would be more than doubled with pressurization at 25 psig. A manifold was designed and constructed to permit operation of the engine over a standard No. 40 pot bellied stove. The engine was run successfully, but at reduced speed and power, over this stove. The project engine started out being rather noisy in operation, but modifications ultimately resulted in a very quiet engine. Various other difficulties and their solutions also are discussed. (LCL)

  6. Technical assistance for Meharry Medical College Energy Efficiency Project. Final project status and technical report

    SciTech Connect (OSTI)

    NONE

    1996-05-08

    This report presents the results of a program to provide technical assistance to Meharry Medical College. The purpose of the program is to facilitate Meharry`s effort to finance a campus-wide facility retrofit. The US Department of Energy (USDOE) funded the program through a grant to the Tennessee Department of Economic and Community Development (TECD). The University of Memphis-Technology and Energy Services (UM-TES), under contract to TECD, performed program services. The report has three sections: (1) introduction; (2) project definition, financing, and participants; and (3) opportunities for federal participation.

  7. Final Technical Report - Photovoltaics for You (PV4You) Program

    SciTech Connect (OSTI)

    Weissman, J. M.; Sherwood, L.; Pulaski, J.; Cook, C.; Kalland, S.; Haynes, J.

    2005-08-14

    position in developing quality and competency standards for solar professionals and for training programs critical components to bring the solar industry into step with other recognized craft labor forces. IREC's objective was to provide consumer assurances and assist the states and the solar industry in building a strong and qualified workforce. IREC's Schools Going Solar Clearinghouse provided channels of information to educate students, teachers, parents and the community at large about the benefits of solar energy. Solar school projects enhance science and math education while creating an initial entry market for domestic PV. And, IREC's community and outreach network got the right information out to capture the interest and met the needs of different audiences and reached groups that weren't traditionally part of the solar community. IREC's PV4You project was effective because it resulted in reduced costs through easier interconnection and better net metering agreements and by raising the competency standards for solar practitioners. The project provided ways to eliminate barriers and constraints by providing technical assistance, offering model agreements based on industry consensus that were used by state and local decision makers. And, the project increased public acceptance by providing information, news and guidelines for different audiences.

  8. Verification of Steelmaking Slags Iron Content Final Technical Progress Report

    SciTech Connect (OSTI)

    J.Y. Hwang

    2006-10-04

    The steel industry in the United States generates about 30 million tons of by-products each year, including 6 million tons of desulfurization and BOF/BOP slag. The recycling of BF (blast furnace) slag has made significant progress in past years with much of the material being utilized as construction aggregate and in cementitious applications. However, the recycling of desulfurization and BOF/BOP slags still faces many technical, economic, and environmental challenges. Previous efforts have focused on in-plant recycling of the by-products, achieving only limited success. As a result, large amounts of by-products of various qualities have been stockpiled at steel mills or disposed into landfills. After more than 50 years of stockpiling and landfilling, available mill site space has diminished and environmental constraints have increased. The prospect of conventionally landfilling of the material is a high cost option, a waste of true national resources, and an eternal material liability issue. The research effort has demonstrated that major inroads have been made in establishing the viability of recycling and reuse of the steelmaking slags. The research identified key components in the slags, developed technologies to separate the iron units and produce marketable products from the separation processes. Three products are generated from the technology developed in this research, including a high grade iron product containing about 90%Fe, a medium grade iron product containing about 60% Fe, and a low grade iron product containing less than 10% Fe. The high grade iron product contains primarily metallic iron and can be marketed as a replacement of pig iron or DRI (Direct Reduced Iron) for steel mills. The medium grade iron product contains both iron oxide and metallic iron and can be utilized as a substitute for the iron ore in the blast furnace. The low grade iron product is rich in calcium, magnesium and iron oxides and silicates. It has a sufficient lime value and

  9. Final Technical Report: Development of Post‐Installation Monitoring Capabilities

    SciTech Connect (OSTI)

    Polagye, Brian

    2014-03-31

    The development of approaches to harness marine and hydrokinetic energy at large‐scale is predicated on the compatibility of these generation technologies with the marine environment. At present, aspects of this compatibility are uncertain. Demonstration projects provide an opportunity to address these uncertainties in a way that moves the entire industry forward. However, the monitoring capabilities to realize these advances are often under‐developed in comparison to the marine and hydrokinetic energy technologies being studied. Public Utility District No. 1 of Snohomish County has proposed to deploy two 6‐meter diameter tidal turbines manufactured by OpenHydro in northern Admiralty Inlet, Puget Sound, Washington. The goal of this deployment is to provide information about the environmental, technical, and economic performance of such turbines that can advance the development of larger‐scale tidal energy projects, both in the United States and internationally. The objective of this particular project was to develop environmental monitoring plans in collaboration with resource agencies, while simultaneously advancing the capabilities of monitoring technologies to the point that they could be realistically implemented as part of these plans. In this, the District was joined by researchers at the Northwest National Marine Renewable Energy Center at the University of Washington, Sea Mammal Research Unit, LLC, H.T. Harvey & Associates, and Pacific Northwest National Laboratory. Over a two year period, the project team successfully developed four environmental monitoring and mitigation plans that were adopted as a condition of the operating license for the demonstration project that issued by the Federal Energy Regulatory Commission in March 2014. These plans address nearturbine interactions with marine animals, the sound produced by the turbines, marine mammal behavioral changes associated with the turbines, and changes to benthic habitat associated with

  10. Solar water heating technical support. Technical report for November 1997--April 1998 and final report

    SciTech Connect (OSTI)

    Huggins, J.

    1998-10-01

    This progress report covers the time period November 1, 1997 through April 30, 1998, and also summarizes the project as the final report. The topics of the report include certification of solar collectors for water heating systems, modeling and testing of solar collectors and gas water heater backup systems, ratings of collectors for specific climates, and solar pool heating systems.

  11. OTEC Advanced Composite Cold Water Pipe: Final Technical Report

    SciTech Connect (OSTI)

    Dr. Alan Miller; Matthew Ascari

    2011-09-12

    Ocean Thermal Energy Conversion can exploit natural temperature gradients in the oceans to generate usable forms of energy (for example, cost-competitive baseload electricity in tropical regions such as Hawaii) free from fossil fuel consumption and global warming emissions.The No.1 acknowledged challenge of constructing an OTEC plant is the Cold Water Pipe (CWP), which draws cold water from 1000m depths up to the surface, to serve as the coolant for the OTEC Rankine cycle. For a commercial-scale plant, the CWP is on the order of 10m in diameter.This report describes work done by LMSSC developing the CWP for LM MS2 New Ventures emerging OTEC business. The work started in early 2008 deciding on the minimum-cost CWP architecture, materials, and fabrication process. In order to eliminate what in previous OTEC work had been a very large assembly/deployment risk, we took the innovative approach of building an integral CWP directly from theOTEC platform and down into the water. During the latter half of 2008, we proceeded to a successful small-scale Proof-of-Principles validation of the new fabrication process, at the Engineering Development Lab in Sunnyvale. During 2009-10, under the Cooperative Agreement with the US Dept. of Energy, we have now successfully validated key elements of the process and apparatus at a 4m diameter scale suitable for a future OTEC Pilot Plant. The validations include: (1) Assembly of sandwich core rings from pre-pultruded hollow 'planks,' holding final dimensions accurately; (2) Machine-based dispensing of overlapping strips of thick fiberglass fabric to form the lengthwise-continuous face sheets, holding accurate overlap dimensions; (3) Initial testing of the fabric architecture, showing that the overlap splices develop adequate mechanical strength (work done under a parallel US Naval Facilities Command program); and (4) Successful resin infusion/cure of 4m diameter workpieces, obtaining full wet-out and a non-discernable knitline between

  12. Final Technical Report for DE-SC0005467

    SciTech Connect (OSTI)

    Broccoli, Anthony J.

    2014-09-14

    The objective of this project is to gain a comprehensive understanding of the key atmospheric mechanisms and physical processes associated with temperature extremes in order to better interpret and constrain uncertainty in climate model simulations of future extreme temperatures. To achieve this objective, we first used climate observations and a reanalysis product to identify the key atmospheric circulation patterns associated with extreme temperature days over North America during the late twentieth century. We found that temperature extremes were associated with distinctive signatures in near-surface and mid-tropospheric circulation. The orientations and spatial scales of these circulation anomalies vary with latitude, season, and proximity to important geographic features such as mountains and coastlines. We next examined the associations between daily and monthly temperature extremes and large-scale, recurrent modes of climate variability, including the Pacific-North American (PNA) pattern, the northern annular mode (NAM), and the El NiĂąo-Southern Oscillation (ENSO). The strength of the associations are strongest with the PNA and NAM and weaker for ENSO, and also depend upon season, time scale, and location. The associations are stronger in winter than summer, stronger for monthly than daily extremes, and stronger in the vicinity of the centers of action of the PNA and NAM patterns. In the final stage of this project, we compared climate model simulations of the circulation patterns associated with extreme temperature days over North America with those obtained from observations. Using a variety of metrics and self-organizing maps, we found the multi-model ensemble and the majority of individual models from phase 5 of the Coupled Model Intercomparison Project (CMIP5) generally capture the observed patterns well, including their strength and as well as variations with latitude and season. The results from this project indicate that current models are capable

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  16. Final Technical Report for Grant No. DE-FG02-08ER15926: Assuring the Integrity of Research Data

    SciTech Connect (OSTI)

    Thomas Arrison

    2010-02-05

    This letter serves as the final technical report for the National Academy of Sciences project on Ensuring the Integrity of Research Data.

  17. Back-Surface Passivation for High-Efficiency Crystalline Silicon Solar Cells: Final Technical Progress Report, September 2010 -- May 2012

    SciTech Connect (OSTI)

    Schultz-Wittmann, O.

    2012-07-01

    Final technical progress report for TetraSun, a Photovoltaic Technology Incubator awardee within the U.S. Department of Energy's (DOE) SunShot Program.

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  1. Final Technical Report for "Feature Extraction, Characterization, and Visualization for Protein Interaction via Geometric and Topological Methods"

    SciTech Connect (OSTI)

    Wang, Yusu

    2013-03-25

    Shape analysis plays an important role in many applications. In particular, in molecular biology, analyzing molecular shapes is essential to the fundamental problem of understanding how molecules interact. This project aims at developing efficient and effective algorithms to characterize and analyze molecular structures using geometric and topological methods. Two main components of this project are (1) developing novel molecular shape descriptors; and (2) identifying and representing meaningful features based on those descriptors. The project also produces accompanying (visualization) software. Results from this project (09/2006â??10/2009) include the following publications. We have also set up web-servers for the software developed in this period, so that our new methods are accessible to a broader scientific community. The web sites are given below as well. In this final technical report, we first list publications and software resulted from this project. We then briefly explain the research conducted and main accomplishments during the period of this project.

  2. Technical Report Cellulosic Based Black Liquor Gasification and Fuels Plant Final Technical Report

    SciTech Connect (OSTI)

    Fornetti, Micheal; Freeman, Douglas

    2012-10-31

    The Cellulosic Based Black Liquor Gasification and Fuels Plant Project was developed to construct a black liquor to Methanol biorefinery in Escanaba, Michigan. The biorefinery was to be co-located at the existing pulp and paper mill, NewPage’s Escanaba Paper Mill and when in full operation would: • Generate renewable energy for Escanaba Paper Mill • Produce Methanol for transportation fuel of further refinement to Dimethyl Ether • Convert black liquor to white liquor for pulping. Black liquor is a byproduct of the pulping process and as such is generated from abundant and renewable lignocellulosic biomass. The biorefinery would serve to validate the thermochemical pathway and economic models for black liquor gasification. It was a project goal to create a compelling new business model for the pulp and paper industry, and support the nation’s goal for increasing renewable fuels production and reducing its dependence on foreign oil. NewPage Corporation planned to replicate this facility at other NewPage Corporation mills after this first demonstration scale plant was operational and had proven technical and economic feasibility. An overview of the process begins with black liquor being generated in a traditional Kraft pulping process. The black liquor would then be gasified to produce synthesis gas, sodium carbonate and hydrogen sulfide. The synthesis gas is then cleaned with hydrogen sulfide and carbon dioxide removed, and fed into a Methanol reactor where the liquid product is made. The hydrogen sulfide is converted into polysulfide for use in the Kraft pulping process. Polysulfide is a known additive to the Kraft process that increases pulp yield. The sodium carbonate salts are converted to caustic soda in a traditional recausticizing process. The caustic soda is then part of the white liquor that is used in the Kraft pulping process. Cellulosic Based Black Liquor Gasification and Fuels Plant project set out to prove that black liquor gasification could

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    access high quality, authoritative information on cutting-edge scientific research. It makes available more than 360 million pages of information covering energy, medicine, ...

  14. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    EDUconnections Archive From 2009 to 2014, EDUconnections spotlighted higher education institutions committed to supporting and advancing the U.S. Department of Energy's scientific ...

  15. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    Dr. Chu and his research has been made available on the web at http:www.osti.govaccomplishmentschu.html. This web page includes scientific documents that he authored, ...

  16. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    Microsoft Research Topic Watch More Science Videos - Now with Closed Captioning by Brian Hitson 26 Aug, 2013 in Products and Content Scientific videos just became even more ...

  17. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    2015 STIP Fact Sheets Available Downloads: PDF icon Accepted Manuscripts PDF icon BookMonograph PDF icon Conference PaperPresentation or Proceedings PDF icon Scientific Datasets ...

  18. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    The lab's core competencies are: Electron-based accelerator research and technology ... and an advanced suite of scientific tools and expertise, SLAC is poised to welcome a ...

  19. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    and more capable scientific payload compared to the solar power alternative NASA studied. ... missions to explore seven planets in the solar system, including the current New ...

  20. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    William Brinkman, OSTI is now developing a gateway that will provide public access to the gold standard of scientific communications, peer-reviewed accepted manuscripts and ...

  1. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    Despite the breadth of these collections, they generally do not include what is considered the "gold standard" of scientific communication -- peer-reviewed journal articles or ...

  2. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    for spoken words," said Rashid. "This is the way forward to give the scientific and research communities and the public access to vast amounts of important multimedia content." ...

  3. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    Scientific findings are communicated through various media - e.g., textual, multimedia, audiovisual, and digital (Best Practices for Portable Document Format (PDF) Creation) - and ...

  4. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    EDUconnections Archive From 2009 to 2014, EDUconnections spotlighted higher education institutions committed to supporting and advancing the U.S. Department of Energy's scientific ...

  5. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    accomplishments and Nobel Laureates DOE multimedia DOE scientific research data DOE ... bibliographic citations, journal articles, conference papers, books, multimedia and data. ...

  6. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    OSTI Helping High Energy Physics Collaboration to Register Datasets by Sara Studwell on Fri, ... a researcher in the High Energy Physics (HEP) community to register scientific ...

  7. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    Naturally, "Numeric FilesDatasets" is a content type with a huge "footprint." High-Energy Physics (HEP) data from experiments at DOE's National Laboratories, Scientific User ...

  8. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    STI also conveys the results of demonstration and commercial application activities as well as experiments, observations, simulations, studies, and analyses. Scientific findings ...

  9. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    gateway to chemistry and all science at DOE, including R&D results, project descriptions, accomplishments, full text documents, conference papers, Scientific e-prints....and more. ...

  10. Slide18 | OSTI, US Dept of Energy, Office of Scientific and Technical...

    Office of Scientific and Technical Information (OSTI)

    Data citation makes data: easier to find easier to navigate Scientific multimedia is here. Speech indexing makes multimedia: easier to search more productive for the scientist and ...

  11. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    of Federally Funded Scientific Research." Secretarial Memorandum from Ernest J. Moniz for Heads of Departmental Elements, National Laboratory Directors, DOE Technology ...

  12. Slide14 | OSTI, US Dept of Energy, Office of Scientific and Technical...

    Office of Scientific and Technical Information (OSTI)

    Multimedia ... ... an increasing form of scientific communications * ExperimentsSimulations YouTube search on "nuclear" has 3,090,000 results

  13. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    interoperability Topic Making Scientific Databases Work Together-For You (psst . . . ... Walt Warnick 13 Feb, 2012 in Technology Data points of light travel over the world. ...

  14. Slide10 | OSTI, US Dept of Energy, Office of Scientific and Technical...

    Office of Scientific and Technical Information (OSTI)

    to linking different forms of research output to enhance the scientific discovery process. ... for individual researchers and an open and transparent linking mechanism between ...

  15. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    speech recognition Topic Watch More Science Videos - Now with Closed Captioning by Brian Hitson 26 Aug, 2013 in Products and Content Scientific videos just became even more ...

  16. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    promises about future advances, and there often are long delays in the applications that arise from basic research. Related Topics: basic research, doe r&d, scientific knowledge

  17. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    Dr. Chu and his research has been made available on the web at http:www.osti.govaccomplishmentschu.html. This web page includes scientific documents that he authored, ...

  18. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    global scientific databases in the deep web The internet has revolutionized society by ... The internet is separated into two unequal pools of information. The surface web contains ...

  19. Technical area status report for low-level mixed waste final waste forms. Volume 1

    SciTech Connect (OSTI)

    Mayberry, J.L.; DeWitt, L.M.; Darnell, R.

    1993-08-01

    The Final Waste Forms (FWF) Technical Area Status Report (TASR) Working Group, the Vitrification Working Group (WG), and the Performance Standards Working Group were established as subgroups to the FWF Technical Support Group (TSG). The FWF TASR WG is comprised of technical representatives from most of the major DOE sites, the Nuclear Regulatory Commission (NRC), the EPA Office of Solid Waste, and the EPA`s Risk Reduction Engineering Laboratory (RREL). The primary activity of the FWF TASR Working Group was to investigate and report on the current status of FWFs for LLNM in this TASR. The FWF TASR Working Group determined the current status of the development of various waste forms described above by reviewing selected articles and technical reports, summarizing data, and establishing an initial set of FWF characteristics to be used in evaluating candidate FWFS; these characteristics are summarized in Section 2. After an initial review of available information, the FWF TASR Working Group chose to study the following groups of final waste forms: hydraulic cement, sulfur polymer cement, glass, ceramic, and organic binders. The organic binders included polyethylene, bitumen, vinyl ester styrene, epoxy, and urea formaldehyde. Section 3 provides a description of each final waste form. Based on the literature review, the gaps and deficiencies in information were summarized, and conclusions and recommendations were established. The information and data presented in this TASR are intended to assist the FWF Production and Assessment TSG in evaluating the Technical Task Plans (TTPs) submitted to DOE EM-50, and thus provide DOE with the necessary information for their FWF decision-making process. This FWF TASR will also assist the DOE and the MWIP in establishing the most acceptable final waste forms for the various LLMW streams stored at DOE facilities.

  20. Final Technical Report of Project DE-FG02-96ER14647

    SciTech Connect (OSTI)

    Lundeen, Stephen R.

    2015-05-31

    This is the final technical report of work completed under DOE support over the period Sept. 1, 1996 until May 31, 2015. The title of the project was "Ion/Excited Atom Collision Studies with a Rydberg Target and a CO2 Laser" from 9/1/96 to 10/31/06, and "Properties of Actinide Ions from Measurements of Rydberg Ion Fine Structure" from 11/1/06 until 5/31/15. The primary technical results were a detailed experimental study of resonant charge transfer between Rydberg atoms and highly-charged ions, and unique measurements of many properties of multiply-charged Thorium ions.

  1. Characterization of the radon source in North-Central Florida. Final report part 1 -- Final project report; Final report part 2 -- Technical report

    SciTech Connect (OSTI)

    1997-12-01

    This report contains two separate parts: Characterization of the Radon Source in North-Central Florida (final report part 1 -- final project report); and Characterization of the Radon Source in North-Central Florida (technical report). The objectives were to characterize the radon 222 source in a region having a demonstrated elevated indoor radon potential and having geology, lithology, and climate that are different from those in other regions of the U.S. where radon is being studied. Radon availability and transport in this region were described. Approaches for predicting the radon potential of lands in this region were developed.

  2. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond and data by Lorrie Johnson on Mon, November 05, 2012 4258 wws_Nov2012.jpg WorldWideScience and data Read more about 4258 WorldWideScience.org now offers the capability to search scientific data collections. Six new data sources have been added to WWS.org, representing a significant milestone in improving access to scientific data from around the world. Users seeking scientific datasets can conduct a real-time, one-stop search and

  3. Flow in porous media, phase behavior and ultralow interfacial tensions: mechanisms of enhanced petroleum recovery. Final technical report

    SciTech Connect (OSTI)

    Davis, H.T.; Scriven, L.E.

    1982-01-01

    A major program of university research, longer-ranged and more fundamental in approach than industrial research, into basic mechanisms of enhancing petroleum recovery and into underlying physics, chemistry, geology, applied mathematics, computation, and engineering science has been built at Minnesota. The 1982 outputs of the interdisciplinary team of investigators were again ideas, instruments, techniques, data, understanding and skilled people: forty-one scientific and engineering papers in leading journals; four pioneering Ph.D. theses; numerous presentations to scientific and technical meetings, and to industrial, governmental and university laboratories; vigorous program of research visits to and from Minnesota; and two outstanding Ph.D.'s to research positions in the petroleum industry, one to a university faculty position, one to research leadership in a governmental institute. This report summarizes the 1982 papers and theses and features sixteen major accomplishments of the program during that year. Abstracts of all forty-five publications in the permanent literature are appended. Further details of information transfer and personnel exchange with industrial, governmental and university laboratories appear in 1982 Quarterly Reports available from the Department of Energy and are not reproduced here. The Minnesota program continues in 1983, notwithstanding earlier uncertainty about the DOE funding which finally materialized and is the bulk of support. Supplemental grants-in-aid from nine companies in the petroleum industry are important, as are the limited University and departmental contributions. 839 references, 172 figures, 29 tables.

  4. Experimental Program Final Technical Progress Report: 15 February 2007 to 30 September 2012

    SciTech Connect (OSTI)

    Kinney, Edward R.

    2014-09-12

    This is the final technical report of the grant DE-FG02-04ER41301 to the University of Colorado at Boulder entitled "Intermediate Energy Nuclear Physics" and describes the results of our funded activities during the period 15 February 2007 to 30 September 2012. These activities were primarily carried out at Fermilab, RHIC, and the German lab DESY. Significant advances in these experiments were carried out by members of the Colorado group and are described in detail.

  5. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    By becoming a data provider adopting the OAI technical framework, OSTI took another step toward easing access and search of the deep Web. This is in keeping with OSTI's mission to ...

  6. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    Roles and Responsibilities 2 Technical Information Officers (TIOs) 2014-12-30 15:57 Roles and Responsibilities 3 Types of STI 2015-10-22 16:19 Definitions, Page, STIP Homepage

  7. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    select this author's name on the citation screen, you will be given the ... ORCID's potential to be useful as a vehicle for connecting journal articles to technical reports is of ...

  8. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    media, OSTI, the U.S. member organization to INIS, sent DOE technical reports in ... More Posts from Brian Hitson DOE OSTI Implements Re-organization: Sticking to Our Knitting ...

  9. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    You may find a technical report that you want to share with others or you think worthy of making indefinitely available on the web to support the advancement of science. When you ...

  10. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    Recommended Characteristics of STI Technical Reports 2014-12-30 15:50 Page, STIP Homepage, Submitting STI 2 Required and Optional Metadata for AN 241.1 via Harvesting 2014-12-30 ...

  11. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    You may find a technical report that you want to share with others or you think worthy of making indefinitely available on the web to support the advancement of science. When you ...

  12. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    Information Collected: Web Traffic For each page that is visited on OSTI.gov, the following technical information is automatically captured in what is called a web server log file: ...

  13. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    The core of the ACME project is model development. This element connects the scientific and energy mission needs with computing power provided by the DOE Office of Science. The ...

  14. 4275 | OSTI, US Dept of Energy Office of Scientific and Technical

    Office of Scientific and Technical Information (OSTI)

    Information 75 Making Scientific Databases Work Together-For You (psst . . . that's "search interoperability") Public Image File(s): iStock_000018654807XSmall

  15. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    I had enjoyed science as well, and psychology gave me the opportunity to read scientific ... Institute of Museum and Library Services to address the gross lack of science librarians. ...

  16. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    730,000 e-print documents from scientific Web sites - an increase of 39 percent since January 2005. More than 100,000 documents were added to the network in the past three months. ...

  17. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    CSTD supports universal access for all to scientific knowledge. OSTI seeks to share DOE R&D results with as many people as possible and we partner with other organizations to ...

  18. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    Scientific Computing Research Topic ACME - Perfecting Earth System Models by Kathy Chambers 29 Oct, 2014 in Earth system modeling as we know it and how it benefits climate change ...

  19. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    Scientific videos just became even more plentiful and even more accessible through OSTI's multimedia search tool ScienceCinema. Over a three-month period and with the help of a ...

  20. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    7, 2011 You Provide the Search Term, Green Energy Portal Provides the Concepts New Semantic Search Technology plus Auto-complete Gets You a More Direct Line to Rich Scientific ...

  1. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    of Web 2 media and product technology at OSTI, I've often wondered whether the stakeholders involved in the development of DOE scientific reports could benefit more from web ...

  2. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    of Scientific Information by Mike Jennings on Wed, July 01, 2009 As a coordinator of Web 2 media and product technology at OSTI, I've often wondered whether the stakeholders ...

  3. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    WorldWideScience provides a one-stop search engine to mine global scientific databases in the deep web The internet has revolutionized society by changing the way people ...

  4. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    A community may be defined as a group of researchers working on a single scientific problem. The Web of Science indexes about 8,700 journals2, representing many different research ...

  5. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    WorldWideScience is a global science gateway to national and international scientific databases. The technology used to mine content from the deep web is called "federated search." ...

  6. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    How exciting it was to become OSTI's leader at that point in time. Although the development of the Department of Energy's web-searchable databases greatly enabled our scientific ...

  7. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    Chu and his research has been made available on the web at http:www.osti.govaccomplishmentschu.html. This web page includes scientific documents that he authored, including his ...

  8. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    For some time, we and OSTI have been interested in the question of how new scientific ... than before, perhaps even helping to define a new research field that didn't exist before? ...

  9. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    Beginning with the establishment of the Atomic Energy Commission (AEC) by the Atomic Energy Act in 1946, OSTI has a great story behind its management and sharing of scientific and ...

  10. Slide01 | OSTI, US Dept of Energy, Office of Scientific and Technical...

    Office of Scientific and Technical Information (OSTI)

    Building on Win-Win Collaborations between Publishers & U.S. Dept. of Energy Brian A. Hitson and Mark Martin On behalf of Walt Warnick, Ph.D., Director Office of Scientific & ...

  11. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    ... applauds Jack and the many other "new" scientists like him as they embark on their scientific careers and wishes them success as they strive to advance science and technology. ...

  12. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    brookhaven national laboratory Topic OSTI Link in New York Times Blog by Nena Moss 23 Mar, 2009 in Products and Content A document made available by the Office of Scientific and ...

  13. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    ... Another example of the ongoing innovative work here at OSTI is a multimedia indexing ... be developed as part of many scientific research projects in today's Web 2.0 environment. ...

  14. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    Data: Would We, Could We...? by Jannean Elliott on Sun, January 31, 2010 I can't remember ... Recently questions were asked about OSTI's involvement with scientific research data. Is ...

  15. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    the simultaneous search of multiple online databases or web resources from a single query. ... be developed as part of many scientific research projects in today's Web 2.0 environment. ...

  16. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    of Web 2 media and product technology at OSTI, I've often wondered whether the stakeholders involved in the development of DOE scientific reports could benefit more from web ...

  17. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Climate Change Research 24/7 by Kathy Chambers on Mon, April 11, 2016 Image credit: ARM Program Image credit: ARM Program One of the research programs managed by the Department of Energy (DOE) is the Atmospheric Radiation Measurement (ARM) Program, created in 1989 to address scientific uncertainties related to global climate change. ARM's Climate Research Facility, a DOE scientific user facility, provides the world's most

  18. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Now You Can Find Scientific Software at the DOE Science Accelerator by Mary Schorn on Fri, April 04, 2008 The centralized software center of the U.S. Department of Energy (DOE) has been added to the DOE Science Accelerator search capability. This means that in addition to current and legacy research findings, patents, accomplishments and project descriptions, users of the Science Accelerator can now find federally funded scientific

  19. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond A banner year expected for high-performance computing by Kathy Chambers on Wed, February 05, 2014 14246 Titan2.jpg A banner year expected for high-performance computing Read more about 14246 Just seven miles south of our OSTI facility in Oak Ridge, Tennessee is a national treasure - the Oak Ridge National Laboratory (ORNL). ORNL is DOE's largest multi-program laboratory where remarkable scientific expertise and world-class scientific

  20. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Scientific Databases Work Together-For You (psst . . . that's "search interoperability") by Dr. Walt Warnick on Mon, February 13, 2012 4275 iStock_000018654807XSmall.jpg Making Scientific Databases Work Together-For You (psst . . . that's "search interoperability") Read more about 4275 Sometimes something complex can work so seamlessly that it's easy to miss. We think that's the case with our solution in achieving

  1. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond OSTI: The Storefront for the DOE by Philip Ellis on Mon, November 14, 2011 4734 Open%20Sign.jpg OSTI: The Storefront for the DOE Read more about 4734 The Department of Energy has made a formidable contribution to the advancement of the scientific and technological knowledge frontier. In particular, DOE sponsors more basic and applied scientific research in the physical sciences than any other U.S. federal agency and all of this is

  2. Final Scientific/Technical Report GRANT NO. DE-FG02-06ER41450

    SciTech Connect (OSTI)

    Peter J. Lee; David C. Larbalestier

    2008-12-01

    Remarkable progress towards understanding of the behavior of Nb grain boundaries in high purity cavity sheet has been accomplished. An excellent graduate student has been trained in superconductor characterization and he has developed new techniques for the preparation of high quality electron transparent samples for transmission electron microscopy so that electrical and magneto optical measurements can be made on the same local areas. Nb grain boundaries have been characterized for surface topography, superconducting flux penetration, transport current measurement and microstructure. An excellent framework for continued studies in this area has been established. The work has been well received in the SRF community and has been presented at international workshops.

  3. Advanced Cellular and Biomolecular Imaging at Lehigh University, (PA) Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Cassimeris, Lynne, U.

    2010-09-10

    Lehigh University is establishing an interdisciplinary program in high resolution cellular and subcellular biological imaging for a range of applications including improved cancer detection. The completed DOE project added to Lehigh?s bio-imaging infrastructure through acquisition of a new confocal microscope system as well as upgrades to two pieces of existing equipment. Bio-imaging related research at Lehigh was also supported through two seed grants for initiation of new projects.

  4. Integrated Energy System with Beneficial Carbon Dioxide (CO2) Use - Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Sun, Xiaolei; Rink, Nancy T

    2011-04-29

    This report presents an integrated energy system that combines the production of substitute natural gas through coal hydrogasification with an algae process for beneficial carbon dioxide (CO2) use and biofuel production (funded under Department of Energy (DOE) contract DE-FE0001099). The project planned to develop, test, operate and evaluate a 2 ton-per-day coal hydrogasification plant and 25-acre algae farm at the Arizona Public Service (APS) 1000 Megawatt (MW) Cholla coal-fired power plant in Joseph City, Arizona. Conceptual design of the integrated system was undertaken with APS partners Air Liquide (AL) and Parsons. The process engineering was separated into five major areas: flue gas preparation and CO2 delivery, algae farming, water management, hydrogasification, and biofuel production. The process flow diagrams, energy and material balances, and preliminary major equipment needs for each major area were prepared to reflect integrated process considerations and site infrastructure design basis. The total project also included research and development on a bench-scale hydrogasifier, one-dimensional (1-D) kinetic-model simulation, extensive algae stressing, oil extraction, lipid analysis and a half-acre algae farm demonstration at APS?s Redhawk testing facility. During the project, a two-acre algae testing facility with a half-acre algae cultivation area was built at the APS Redhawk 1000 MW natural gas combined cycle power plant located 55 miles west of Phoenix. The test site integrated flue gas delivery, CO2 capture and distribution, algae cultivation, algae nursery, algae harvesting, dewatering and onsite storage as well as water treatment. The site environmental, engineering, and biological parameters for the cultivators were monitored remotely. Direct biodiesel production from biomass through an acid-catalyzed transesterification reaction and a supercritical methanol transesterification reaction were evaluated. The highest oil-to-biodiesel conversion of 79.9% was achieved with a stressed algae sample containing 40% algae oil. The effort concluded that producing biodiesel directly from the algae biomass could be an efficient, cost-effective and readily scalable way to produce biodiesel by eliminating the oil extraction process.

  5. Final Scientific/Technical Report: Context-Aware Smart Home Energy Manager (CASHEM)

    SciTech Connect (OSTI)

    Foslien, Wendy K; Curtner, Keith L

    2013-01-15

    Because of growing energy demands and shortages, residential home owners are turning to energy conservation measures and smart home energy management devices to help them reduce energy costs and live more sustainably. In this context, the Honeywell team researched, developed, and tested the Context Aware Smart Home Energy Manager (CASHEM) as a trusted advisor for home energy management. The project focused on connecting multiple devices in a home through a uniform user interface. The design of the user interface was an important feature of the project because it provided a single place for the homeowner to control all devices and was also where they received coaching. CASHEM then used data collected from homes to identify the contexts that affect operation of home appliances. CASHEM’s goal was to reduce energy consumption while keeping the user’s key needs satisfied. Thus, CASHEM was intended to find the opportunities to minimize energy consumption in a way that fit the user’s lifestyle.

  6. Final Scientific/Technical Report [Recovery Act: Districtwide Geothermal Heating Conversion

    SciTech Connect (OSTI)

    Chatterton, Mike

    2014-02-12

    The Recovery Act: Districtwide Geothermal Heating Conversion project performed by the Blaine County School District was part of a larger effort by the District to reduce operating costs, address deferred maintenance items, and to improve the learning environment of the students. This project evaluated three options for the ground source which were Open-Loop Extraction/Re-injection wells, Closed-Loop Vertical Boreholes, and Closed-Loop Horizontal Slinky approaches. In the end the Closed-Loop Horizontal Slinky approach had the lowest total cost of ownership but the majority of the sites associated with this project did not have enough available ground area to install the system so the second lowest option was used (Open-Loop). In addition to the ground source, this project looked at ways to retrofit existing HVAC systems with new high efficiency systems. The end result was the installation of distributed waterto- air heat pumps with water-to-water heat pumps installed to act as boilers/chillers for areas with a high ventilation demand such as they gymnasiums. A number of options were evaluated and the lowest total cost of ownership approach was implemented in the majority of the facilities. The facilities where the lowest total cost of ownership approaches was not selected were done to maintain consistency of the systems from facility to facility. This project had a number of other benefits to the Blaine County public. The project utilizes guaranteed energy savings to justify the levy funds expended. The project also developed an educational dashboard that can be used in the classrooms and to educate the community on the project and its performance. In addition, the majority of the installation work was performed by contractors local to Blaine County which acted as an economic stimulus to the area during a period of recession.

  7. Recovery Act - Geothermal Technologies Program: Ground Source Heat Pumps Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Nick Rosenberry, Harris Companies

    2012-05-04

    A large centralized geothermal heat pump system was installed to provide ice making, space cooling, space heating, process water heating, and domestic hot water heating for an ice arena in Eagan Minnesota. This paper provides information related to the design and construction of the project. Additionally, operating conditions for 12 months after start-up are provided.

  8. Final Scientific/Technical Report: ADVANCED INTEGRATION OF POWER TAKE-OFF IN VIVACE

    SciTech Connect (OSTI)

    Simiao, Gustavo

    2014-03-21

    Vortex Hydro Energy is commercializing a University of Michigan patented MHK device, the VIVACE converter (Vortex Induced Vibration Aquatic Clean Energy). Unlike water turbines, it does not use propeller blades. Rather, river or ocean currents flow around cylinders causing them to move up and down in Flow Induced Motions (FIM). This kinetic energy of the cylinder is then converted to electricity. Importantly, the VIVACE converter is simpler in design and more cost effective than water turbines. This project accelerated the development of the VIVACE technology. Funding from the DOE enabled VHE to accelerate the development in three ways. One was to increase the efficiency of the hydrodynamics of the system. This aided in maximizing the power output for a wide range of water speeds. The second was to design, build, and test an efficient power take-off (PTO) that converted the most power from the VIVACE cylinders into electricity. This effort was necessary because of the nature of power generated using this technology. Although the PTO uses off-the-shelf components, it is specifically tuned to the specific water flow characteristics. The third way the development was accelerated was by testing the improved Beta 1B prototype over a longer period of time in a river. The greatest benefit from the longer open-water testing-period is a better understand of the power generation characteristics of the system as well as the maintenance lifespan of the device. Renewable energy generation is one of today’s most challenging global dilemmas. The energy crisis requires tapping into every source of energy and developing every technology that can generate energy at a competitive cost within the next 50 years. Development of VIVACE will bolster domestic energy security and mitigate global climate change. There are numerous commercial and military applications for a fully developed system, which could generate clean/renewable energy from small scale (1-5kW) to medium scale (500kW) to large scale (100MW). Applications span from small portable devices, to direct water pumping for irrigation, direct pumping for desalination, off-shore stations, idle ships, coastal naval bases, coastal communities, and utility companies. Large areas with no natural resources such as the Caribbean or the Polynesia, sparsely populated areas like Alaska, long slow flows like the Netherlands channels, areas that need desalinated water, need VIVACE as a reliable and environmentally compatible technology to generate MHK Power.

  9. Final Scientific Technical Report: INTEGRATED PREDICTIVE DEMAND RESPONSE CONTROLLER FOR COMMERCIAL BUILDINGS

    SciTech Connect (OSTI)

    Wenzel, Mike

    2013-10-14

    This project provides algorithms to perform demand response using the thermal mass of a building. Using the thermal mass of the building is an attractive method for performing demand response because there is no need for capital expenditure. The algorithms rely on the thermal capacitance inherent in the building?s construction materials. A near-optimal ?day ahead? predictive approach is developed that is meant to keep the building?s electrical demand constant during the high cost periods. This type of approach is appropriate for both time-of-use and critical peak pricing utility rate structures. The approach uses the past days data in order to determine the best temperature setpoints for the building during the high price periods on the next day. A second ?model predictive approach? (MPC) uses a thermal model of the building to determine the best temperature for the next sample period. The approach uses constant feedback from the building and is capable of appropriately handling real time pricing. Both approaches are capable of using weather forecasts to improve performance.

  10. Esmeralda Energy Company, Final Scientific Technical Report, January 2008. Emigrant Slimhole Drilling Project, DOE GRED III

    SciTech Connect (OSTI)

    Deymonaz, John; Hulen, Jeffrey B.; Nash, Gregory D.; Schriener, Alex

    2008-01-22

    The Emigrant Slimhole Drilling Project (ESDP) was a highly successful, phased resource evaluation program designed to evaluate the commercial geothermal potential of the eastern margin of the northern Fish Lake Valley pull-apart basin in west-central Nevada. The program involved three phases: (1) Resource evaluation; (2) Drilling and resource characterization; and (3) Resource testing and assessment. Efforts included detailed geologic mapping; 3-D modeling; compilation of a GIS database; and production of a conceptual geologic model followed by the successful drilling of the 2,938 foot deep 17-31 slimhole (core hole), which encountered commercial geothermal temperatures (327⁰ F) and exhibits an increasing, conductive, temperature gradient to total depth; completion of a short injection test; and compilation of a detailed geologic core log and revised geologic cross-sections. Results of the project greatly increased the understanding of the geologic model controlling the Emigrant geothermal resource. Information gained from the 17-31 core hole revealed the existence of commercial temperatures beneath the area in the Silver Peak Core Complex which is composed of formations that exhibit excellent reservoir characteristics. Knowledge gained from the ESDP may lead to the development of a new commercial geothermal field in Nevada. Completion of the 17-31 core hole also demonstrated the cost-effectiveness of deep core drilling as an exploration tool and the unequaled value of core in understanding the geology, mineralogy, evolutional history and structural aspects of a geothermal resource.

  11. Final Scientific/Technical Report for DOE/EERE project Advanced Magnetic Refrigerant Materials

    SciTech Connect (OSTI)

    Johnson, Francis

    2014-06-30

    A team led by GE Global Research developed new magnetic refrigerant materials needed to enhance the commercialization potential of residential appliances such as refrigerators and air conditioners based on the magnetocaloric effect (a nonvapor compression cooling cycle). The new magnetic refrigerant materials have potentially better performance at lower cost than existing materials, increasing technology readiness level. The performance target of the new magnetocaloric material was to reduce the magnetic field needed to achieve 4 °C adiabatic temperature change from 1.5 Tesla to 0.75 Tesla. Such a reduction in field minimizes the cost of the magnet assembly needed for a magnetic refrigerator. Such a reduction in magnet assembly cost is crucial to achieving commercialization of magnetic refrigerator technology. This project was organized as an iterative alloy development effort with a parallel material modeling task being performed at George Washington University. Four families of novel magnetocaloric alloys were identified, screened, and assessed for their performance potential in a magnetic refrigeration cycle. Compositions from three of the alloy families were manufactured into regenerator components. At the beginning of the project a previously studied magnetocaloric alloy was selected for manufacturing into the first regenerator component. Each of the regenerators was tested in magnetic refrigerator prototypes at a subcontractor at at GE Appliances. The property targets for operating temperature range, operating temperature control, magnetic field sensitivity, and corrosion resistance were met. The targets for adiabatic temperature change and thermal hysteresis were not met. The high thermal hysteresis also prevented the regenerator components from displaying measurable cooling power when tested in prototype magnetic refrigerators. Magnetic refrigerant alloy compositions that were predicted to have low hysteresis were not attainable with conventional alloy processing methods. Preliminary experiments with rapid solidification methods showed a path towards attaining low hysteresis compositions should this alloy development effort be continued.

  12. Final Scientific and Technical Report - Practical Fiber Delivered Laser Ignition Systems for Vehicles

    SciTech Connect (OSTI)

    Yalin, Azer

    2014-03-30

    Research has characterized advanced kagome fiber optics for their use in laser ignition systems. In comparison to past fibers used in laser ignition, these fibers have the important advantage of being relatively bend-insensitivity, so that they can be bent and coiled without degradation of output energy or beam quality. The results are very promising for practical systems. For pulse durations of ~12 ns, the fibers could deliver >~10 mJ pulses before damage onset. A study of pulse duration showed that by using longer pulse duration (~20 – 30 ns), it is possible to carry even higher pulse energy (by factor of ~2-3) which also provides future opportunities to implement longer duration sources. Beam quality measurements showed nearly single-mode output from the kagome fibers (i.e. M2 close to 1) which is the optimum possible value and, combined with their high pulse energy, shows the suitability of the fibers for laser ignition. Research has also demonstrated laser ignition of an engine including reliable (100%) ignition of a single-cylinder gasoline engine using the laser ignition system with bent and coiled kagome fiber. The COV of IMEP was <2% which is favorable for stable engine operation. These research results, along with the continued reduction in cost of laser sources, support our commercial development of practical laser ignition systems.

  13. Final Scientific/Technical report for "ABI8: Prototype of a novel signaling factor"

    SciTech Connect (OSTI)

    Finkelstein, Ruth R

    2013-02-21

    The Arabidopsis thaliana ABSCISIC ACID-INSENSITIVE8 locus encodes a highly conserved plant-specific protein that mediates abscisic acid (ABA) and sugar responses essential for growth. Although initial database comparisons revealed no domains of predictable function, it has recently been re-annotated as a member of the Glycosyltransferase family A. However, this function has not been demonstrated experimentally and no specific substrates have been identified. Mutations affecting ABI8 are near-lethal due to pleiotropic yet specific effects including altered ABA signaling, sugar transport, cell wall synthesis, root meristem maintenance, vascular patterning, and male sterility. Because the predicted sequence initially provided no clues, we used a âÂ?Â?guilt by associationâÂ? strategy to address function of this protein by determining its subcellular localization and identifying interacting proteins. Our studies showed that ABI8 is localized to the endomembrane system and may interact with proteins implicated in Golgi trafficking, lignification, and stress signaling. We found that the root meristem arrest reflects decreased auxin accumulation and resulting decreases in regulators required for meristem identity, all of which can be rescued by added glucose. Further studies showed that this glucose-dependence reflects reduced glucose uptake as well as the decreased expression of sugar-mobilizing enzymes. This work suggests that ABI8 may regulate trafficking of membrane proteins such as auxin transporters and cellulose synthase, but this hypothesis has not yet been tested. The altered gene expression is likely to be a secondary or later effect of this pleiotropic mutation.

  14. Final Scientific/Technical Report DE-EE0004348 Name of Recipient...

    Office of Scientific and Technical Information (OSTI)

    station and distribution piping to provide the geo-exchange water to campus buildings as their internal building HVAC systems is changed to be able to use the geo-exchange water. ...

  15. Final Scientific/Technical Report for Award No. DE-FC36-02GO12096

    SciTech Connect (OSTI)

    P.E. Phelan

    2007-04-17

    This project consisted primarily of conducting energy efficiency, productivity improvement, and waste reduction assessments of small- and medium-sized industrial facilities. These assessments were carried out by groups of engineering students, mostly from Mechanical & Aerospace Engineering and Industrial Engineering, led by faculty members at Arizona State University. The assessed industries were generally energy-intensive manufacturers located throughout Arizona, as well as some facilities in the Las Vegas, Nevada area. During the first four years of the project period, on average our recommended annual savings per plant were $224,717, of which $71,135 were energy savings. Of these recommended savings, on average $49,659 were implemented, of which $31,679 were implemented annual energy savings. These implemented savings greatly exceeded our budgeted cost to DOE, which was approximately $8,000/assessment. In addition, a number of undergraduate and graduate students were employed and trained at the IAC, and have gone on to graduate studies and engineering careers.

  16. Grand Research Questions in the Solid-Earth Sciences Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Linn, Anne M.

    2008-12-03

    Over the past three decades, Earth scientists have made great strides in understanding our planet’s workings and history. Yet this progress has served principally to lay bare more fundamental questions about the Earth. Expanding knowledge is generating new questions, while innovative technologies and new partnerships with other sciences provide new paths toward answers. A National Academies committee was established to frame some of the great intellectual challenges inherent in the study of the Earth and planets. The goal was to focus on science, not implementation issues, such as facilities or recommendations aimed at specific agencies. The committee canvassed the geological community and deliberated at length to arrive at 10 questions: 1. How did Earth and other planets form? 2. What happened during Earth’s “dark age” (the first 500 million years)? 3. How did life begin? 4. How does Earth’s interior work, and how does it affect the surface? 5. Why does Earth have plate tectonics and continents? 6. How are Earth processes controlled by material properties? 7. What causes climate to change—and how much can it change? 8. How has life shaped Earth—and how has Earth shaped life? 9. Can earthquakes, volcanic eruptions, and their consequences be predicted? 10. How do fluid flow and transport affect the human environment? Written for graduate students, colleagues in sister disciplines, and program managers funding Earth and planetary science research, the report describes where the field stands, how it got there, and where it might be headed. Our hope is that the report will spark new interest in and support for the field by showing how Earth science can contribute to a wide range of issues—including some not always associated with the solid Earth—from the formation of the solar system to climate change to the origin of life. Its reach goes beyond the United States; the report is being translated into Chinese and distributed in China.

  17. Improved Structure and Fabrication of Large, High-Power KHPS Rotors - Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Corren, Dean; Colby, Jonathan; Adonizio, Mary Ann

    2013-01-29

    Verdant Power, Inc, working in partnership with the National Renewable Energy Laboratory (NREL), Sandia National Laboratories (SNL), and the University of Minnesota St. Anthony Falls Laboratory (SAFL), among other partners, used evolving Computational Fluid Dynamics (CFD) and Finite Element Analysis (FEA) models and techniques to improve the structure and fabrication of large, high-power composite Kinetic Hydropower System (KHPS) rotor blades. The objectives of the project were to: design; analyze; develop for manufacture and fabricate; and thoroughly test, in the lab and at full scale in the water, the improved KHPS rotor blade.

  18. DOE Award Number: DE-EE0000645 Final Scientific/Technical Report

    Office of Scientific and Technical Information (OSTI)

    ... Model, build and test the most promising topologies. 2. Review various resonant topologies. Model build and test key topologies: * Select the most promising topology for switch ...

  19. Final Scientific/Technical Report Development of Large-Area Photo...

    Office of Scientific and Technical Information (OSTI)

    very large-area planar photodetectors. The proposed detectors have integrated transmission-line readout and sampling electronics able to achieve timing and position...

  20. Final Scientific/ Technical Report. Playas Grid Reliability and Distributed Energy Research

    SciTech Connect (OSTI)

    Romero, Van; Weinkauf, Don; Khan, Mushtaq; Helgeson, Wes; Weedeward, Kevin; LeClerc, Corey; Fuierer, Paul

    2012-06-30

    The future looks bright for solar and renewable energies in the United States. Recent studies claim that by 2050, solar power could supply a third of all electricity demand in the country’s western states. Technology advances, soft policy changes, and increased energy consciousness will all have to happen to achieve this goal. But the larger question is, what would it take to do more throughout the United States? The studies tie future solar and renewable growth in the United States to programs that aim to lower the soft costs of solar adoption, streamline utility interconnections, and increase technology advances through research and development. At the state and local levels, the most important steps are; Net metering: Net metering policies lets customers offset their electric bills with onsite solar and receive reliable and fair compensation for the excess electricity they provide to the grid. Not surprisingly, what utilities consider fair is not necessarily a rate that’s favorable to solar customers; Renewable portfolio standards (RPS): RPS policies require utilities to provide a certain amount of their power from renewable sources; some set specific targets for solar and other renewables. California’s aggressive RPS of 33% renewable energy by 2020 is not bankrupting the state, or its residents; Strong statewide interconnection policies: Solar projects can experience significant delays and hassles just to get connected to the grid. Streamlined feasibility and impact analysis are needed. Good interconnection policies are crucial to the success of solar or renewable energy development; Financing options: Financing is often the biggest obstacle to solar adoption. Those obstacles can be surmounted with policies that support creative financing options like third-party ownership (TPO) and property assessed clean energy (PACE). Attesting to the significance of TPO is the fact that in Arizona, it accounted for 86% of all residential photovoltaic (PV) installations in Q1 2013. Policies beyond those at the state level are also important for solar. The federal government must play a role including continuation of the federal Investment tax credit, responsible development of solar resources on public lands, and support for research and development (R&D) to reduce the cost of solar and help incorporate large amounts of solar into the grid. The local level can’t be ignored. Local governments should support: solar rights laws, feed-in tariffs (FITs), and solar-friendly zoning rules. A great example of how effective local policies can be is a city like Gainesville, Florida , whose FIT policy has put it on the map as a solar leader. This is particularly noteworthy because the Sunshine State does not appear anywhere on the list of top solar states, despite its abundant solar resource. Lancaster, California, began by streamlining the solar permitting process and now requires solar on every new home. Cities like these point to the power of local policies, and the ability of local governments to get things done. A conspicuously absent policy is Community Choice energy, also called community choice aggregation (CCA). This model allows local governments to pool residential, business, and municipal electricity loads and to purchase or generate on their behalf. It provides rate stability and savings and allows more consumer choice and local control. The model need not be focused on clean energy, but it has been in California, where Marin Clean Energy, the first CCA in California, was enabled by a state law -- highlighting the interplay of state and local action. Basic net metering8 has been getting a lot of attention. Utilities are attacking it in a number of states, claiming it’s unfair to ratepayers who don’t go solar. On the other hand, proponents of net metering say utilities’ fighting stance is driven by worries about their bottom line, not concern for their customers. Studies in California, Vermont , New York and Texas have found that the benefits of net metering (like savings on investments in infrastructure and on meeting state renewables requirements) outweigh the costs (like the lowered revenue to cover utility infrastructure costs). Many are eagerly awaiting a California Public Utilities Commission study due later this year, in the hopes that it will provide a relatively unbiased look at the issue. Meanwhile, some states continue to pursue virtual net metering policies. Under Colorado’s Solar Gardens Act, for example, utility customers can subscribe to power generated somewhere other than their own homes. The program allowed by that bill sold out in 30 minutes, evidence of the pent-up demand for this kind of arrangement. And California solar advocates are hoping for passage of a “shared renewables” bill in that state, which would provide for similar solar are significant in bringing solar power to the estimated 75% (likely a conservative number) of can’t put solar on our own roof. As great a resource as the sun is, when it comes to actually implementing solar or other renewables, technology advances, policy changes, bureaucratic practices, and increased energy consciousness will all have to happen to achieve a 30% by 2050 national goal. This project incorporated research activities focused on addressing each of these challenges. First, the project researchers evaluated several leading edge solar technologies by actually implementing these technologies at Playas, New Mexico, a remote town built in the 1970s by Phelps Dodge Mining Company for the company’s employees. This town was purchased by the New Mexico Institute of Mining and Technology in 2005 and converted to a training and research center. Playas is an all-electric town served by a substation about seven miles away. The town is the last user on a 240 kV utility transmission line owned by the Columbus Electric Cooperative (CEC) making it easy to isolate for experiment purposes. The New Mexico Institute of Mining and Technology (NMT) and the Department of Homeland Security (DHS) perform various training and research activities at this site. Given its unique nature, Playas was chosen to test Micro-Grids and other examples of renewable distributed energy resources (DER). Several proposed distributed energy sources (DERs) were not implemented as planned including the Micro-Grid. However, Micro-Grid design and computer modeling were completed and these results are included in this report. As part of this research, four PV (solar) generating systems were installed with remote Internet based communication and control capabilities. These systems have been integrated into and can interact with the local grid So that (for example) excess power produced by the solar arrays can be exported to the utility grid. Energy efficient LED lighting was installed in several buildings to further reduce consumption of utility-supplied power. By combining reduced lighting costs; lowering HVAC loads; and installing smart PV generating equipment with energy storage (battery banks) these systems can greatly reduce electrical usage drawn from an older rural electrical cooperative (Co-Op) while providing clean dependable power. Several additional tasks under this project involved conducting research to develop methods of producing electricity from organic materials (i.e. biofuels, biomass. etc.), the most successful being the biodiesel reactor. Improvements with Proton Exchange Membranes (PEM) for fuels cells were demonstrated and advances in Dye Sensitized Solar Cells (DSSC) were also shown. The specific goals of the project include; Instrumentation of the power distribution system with distributed energy resources, demand-side control and intelligent homes within the town of Playas, NM; Creation of models (power flow and dynamic) of the Playas power distribution system; Validation of the models through comparison of predicted behavior to data collected from instrumentation; and Utilization of the models and test grid to characterize the impact of new devices and approaches (e.g., distributed generation and load management) on the local distribution system as well as the grid at large. In addition to the above stated objectives, the research also focused on three critical challenges facing renewable distributed energy platforms: 1) hydrogen from biomass, 2) improved catalyst support systems for electrolysis membranes and fuel cell systems, and 3) improved manufacturing methodologies of low cost photovoltaics. The following sections describe activities performed during this project. The various tasks were focused on establishing Playas as a “…theoretical and experimental test bed…” through which components of a modern/smart grid could be characterized. On a broader scale, project efforts were aimed at development of tools and gathering of experience/expertise that would accelerate progress toward implementation of a modern grid.

  1. Final Scientific/Technical Report "Arc Tube Coating System for Color Consistency"

    SciTech Connect (OSTI)

    Buelow, Roger; Jenson, Chris; Kazenski, Keith

    2013-03-21

    DOE has enabled the use of coating materials using low cost application methods on light sources to positively affect the output of those sources. The coatings and light source combinations have shown increased lumen output of LED fixtures (1.5%-2.0%), LED arrays (1.4%) and LED powered remote phosphor systems – Philips L-Prize lamp (0.9%). We have also demonstrated lifetime enhancements (3000 hrs vs 8000 hrs) and shifting to higher CRI (51 to 65) in metal halide high intensity discharge lamps with metal oxide coatings. The coatings on LEDs and LED products are significant as the market is moving increasingly more towards LED technology. Enhancements in LED performance are demonstrated in this work through the use of available materials and low cost application processes. EFOI used low refractive index fluoropolymers and low cost dipping processes for application of the material to surfaces related to light transmission of LEDs and LED products. Materials included Teflon AF, an amorphous fluorinated polymer and fluorinated acrylic monomers. The DOE SSL Roadmap sets goals for LED performance moving into the future. EFOI’s coating technology is a means to shift the performance curve for LEDs. This is not limited to one type of LED, but is relevant across LED technologies. The metal halide work included the use of sol-gel solutions resulting in silicon dioxide and titanium dioxide coatings on the quartz substrates of the metal halide arc tubes. The coatings were applied using low cost dipping processes.

  2. Final Scientific/Technical Report: DE-FE0001836 PI: Andreas Eckert

    Office of Scientific and Technical Information (OSTI)

    ... the size and water flux of the aquifer is not available. ... practices in petroleum engineering for well testing and ... can be justified, deep CO2 sequestration results in ...

  3. Syngas to Synfuels Process Development Unit Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Brown, Robert C.

    2012-03-30

    The process described is for the gasification of 20 kg/h of biomass (switchgrass) to produce a syngas suitable for upgrading to Fischer-Tropsch (FT) liquid fuels (gas, diesel, waxes, etc.). The gas stream generated from gasification is primarily composed of carbon monoxide (CO), hydrogen (H2), carbon dioxide (CO2), steam (H2O), and methane (CH4), but also includes tars, particulate matter, ammonia (NH3), hydrogen cyanide (HCN), hydrogen chloride (HCl), hydrogen sulfide ( H2S), carbonyl sulfide (COS), etc. as contaminants. The gas stream passes through an array of cleaning devices to remove the contaminants to levels suitable for FT synthesis of fuels/chemicals. These devices consist primarily of an oil scrubber (to remove tars and remaining particulates), sulfur scrubber (to remove sulfur compounds), and a wet scrubber (to remove NH3, HCl and remaining water soluble contaminants). The ammonia and oil scrubbers are absorption columns with a combination of random and structured packing materials, using water and oil as the adsorption liquids respectively. The ammonia scrubber performed very well, while operating the oil scrubber proved to be more difficult due to the nature of tar compounds. The sulfur scrubber is a packed bed absorption device with solid extrudates of adsorbent material, primarily composed of ZnO and CuO. It performed well, but over a limited amount of time due to fouling created by excess tar/particulate matter and oil aerosols. Overall gas contaminants were reduced to below 1 ppm NH3, and less than 1 ppm collective sulfur compounds.

  4. NEET-AMM Final Technical Report on Laser Direct Manufacturing (LDM) for Nuclear Power Components

    SciTech Connect (OSTI)

    Anderson, Scott; Baca, Georgina; O'Connor, Michael

    2015-12-31

    Final technical report summarizes the program progress and technical accomplishments of the Laser Direct Manufacturing (LDM) for Nuclear Power Components project. A series of experiments varying build process parameters (scan speed and laser power) were conducted at the outset to establish the optimal build conditions for each of the alloys. Fabrication was completed in collaboration with Quad City Manufacturing Laboratory (QCML). The density of all sample specimens was measured and compared to literature values. Optimal build process conditions giving fabricated part densities close to literature values were chosen for making mechanical test coupons. Test coupons whose principal axis is on the x-y plane (perpendicular to build direction) and on the z plane (parallel to build direction) were built and tested as part of the experimental build matrix to understand the impact of the anisotropic nature of the process.. Investigations are described 316L SS, Inconel 600, 718 and 800 and oxide dispersion strengthed 316L SS (Yttria) alloys.

  5. OSTI, US Dept of Energy Office of Scientific and Technical Information |

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    Speeding access to science information from DOE and Beyond Issue Contents July/August 2016 DOE PAGESBeta: DOE's Public Access Portal Is Two Years Old and Growing 2016 DOE STIP Working Meeting OSTI Convenes DOE Data ID Service Workshop Statistically Speaking: Additional Digital Object Identifiers Increase Full-Text Availability in SciTech Connect What Is A Technical Report? Search Tip: Locating Snippets of ScienceCinema Videos Meet Lynn Davis Retiree Tribute: Pat Kerns Most Viewed Documents

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    Speeding access to science information from DOE and Beyond Enormous STI Content Made Easily Searchable by OSTI by Dr. Walt Warnick on Thu, July 01, 2010 1591 mwws.jpg Enormous STI Content Made Easily Searchable by OSTI Read more about 1591 We have integrated about ten OSTI products dealing with technical reports, e-prints, patents, conference proceedings, project summaries, etc., so that they are all searchable via s single query. The integrated product allows users to search without first

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    Speeding access to science information from DOE and Beyond Reference Linking by Daphne Evans on Tue, May 13, 2008 OSTI actively supports the practice of Reference Linking. Also referred to as citation linking, reference linking adds value to technical reports and journal articles by hyperlinking the references at the end of the document. Authors frequently cite numerous supporting reports and articles. However, locating these cited works can be difficult. If these references can be

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    Ensure documents are not encrypted or password-protected. The final peer-reviewed accepted ... No password is required to access the AN 241.3. Set the browser to accept all cookies ...

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    Speeding access to science information from DOE and Beyond A Remarkable Encomium for WorldWideScience.org by Kristin Bingham on Thu, February 25, 2010 "World Wide Science is the world's most important scientific resource, where the global science community can share knowledge." This remarkable encomium did not come from just any casual observer, but from a leader of one of the world's top information organizations. While interviewing with Information World Review, Richard

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    Speeding access to science information from DOE and Beyond The EDUconnections site has been retired. Images and URLs on these pages may not be up-to-date. EDUconnections Archive From 2009 to 2014, EDUconnections spotlighted higher education institutions committed to supporting and advancing the U.S. Department of Energy's scientific research programs. Below are universities and community colleges that were featured by EDUconnections. Common Theme Select Widget: Refresh Theme Universities

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    Speeding access to science information from DOE and Beyond Public Access Department of Energy's Public Access Plan Is Approved and STIP Is Key to Its Success As required by the White House Office of Science and Technology Policy (OSTP), the Department of Energy has prepared, secured approval of and posted the DOE Public Access Plan for providing access to the results of DOE-funded scientific research. This positions the Department and its dedicated STIP representatives to move forward on

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    Speeding access to science information from DOE and Beyond Investigators/Authors Departmental Elements DOE Programs Investigators / Authors OSTI STI Program Representatives A Principal Investigator is designated by a research organization to have an appropriate level of authority and responsibility for the proper conduct of the research, the use of funds, and administrative requirements, including the submission of scientific progress reports to the agency. When an organization designates

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    Speeding access to science information from DOE and Beyond OSTI's STIP Responsibilities Departmental Elements DOE Programs Investigators / Authors OSTI STI Program Representatives OSTI coordinates the STI Program (STIP), a complex-wide collaboration across DOE programs, field offices, national laboratories, and contractors to disseminate and preserve the Department's STI. In addition to text, OSTI recognizes the growing need to capture scientific research data and pursues this mission

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    Speeding access to science information from DOE and Beyond April/May 2013 OSTP Directs Federal Agencies to Increase Public Access to Scientific Publications National Library of EnergyBeta: A New Search Engine Facilitating Access to DOE Info SciTech Connect Launched, Consolidating Information Bridge and Energy Citations Database and Offering Semantic Search Statistically Speaking - What's in SciTech Connect? Citations to Journal Articles from Energy Frontier Research Centers Now Available on

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    Speeding access to science information from DOE and Beyond Accepted Manuscript Submissions for DOE PAGES(Beta) Officially Start October 1, 2014 by Judy Gilmore on Wed, October 01, 2014 On August 4, 2014, the Department of Energy (DOE) launched the DOE Public Access Gateway for Energy and ScienceBeta (DOE PAGESBeta), a portal and search engine that makes scholarly scientific publications resulting from DOE research funding publicly accessible and searchable at no charge to users. DOE

  16. Milestones | OSTI, US Dept of Energy Office of Scientific and Technical

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    Information Milestones Achievements Home Accelerating Access Charts Milestones Archive OSTI accelerates knowledge discovery, speeding the advancement of science. 2014 August 2014 - U.S. Department of Energy Increases Access to Results of DOE-funded Scientific Research January 2014 - DOE R&D Accomplishments Celebrates 15th Anniversary 2013 March 2013 - OSTI Using Semantic Search in New SciTech Connect Product February 2013 - Introducing the National Library of EnergyBeta 2012 December

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    Speeding access to science information from DOE and Beyond is Committed to Facilitating Science Research by Karen Spence on Thu, December 04, 2008 OSTI is driven! We are fully committed to providing scientists and researchers with the social networking tools and services that can make it easier for them to more rapidly advance their scientific research. We have a number of exciting ongoing initiatives in support of accelerating the evolution of science. Here are ten that come to mind: We are

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    Speeding access to science information from DOE and Beyond Connects with Higher Education Community by Karen Spence on Thu, September 16, 2010 When you think of the U.S. Department of Energy (DOE), what do you think of? The national laboratories? DOE's leadership role in reliable, clean and affordable energy? Scientific discovery and innovation? Nuclear security? DOE has a role in all of these things, and more. Now, do you think about DOE's connection with higher education? Probably not, but

  19. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Open Science: the Case for Preserving Raw Data by Dr. Jeffrey Salmon on Tue, July 12, 2011 Everyone speaks well of the idea that the results of scientific research should be open for all to see, although there are obvious caveats to complete openness: Proprietary research, human subjects research, preliminary results, the pace and timing for releasing results, all come to mind. But when it comes to research funded by the taxpayer,

  20. FACTORS INFLUENCING THE FLOW AND FRACTURE OF SUPERPLASTIC CERAMICS: FINAL TECHNICAL REPORT

    SciTech Connect (OSTI)

    Langdon, Terence G.

    2004-02-06

    This is the Final Technical Report describing the achievements on this DOE program. This research program was initiated with the objective of obtaining a better understanding of the flow, and especially the superplastic flow, of representative ceramics. Detailed experiments were undertaken on the yttria-stabilized tetragonal zirconia (Y-TZP) and on various composite materials containing Y-TZP and Al{sub 2}O{sub 3}. In addition, a comprehensive theoretical interpretation was developed which showed, for the first time, that the superplasticity of ceramic materials has very significant differences from the conventional superplastic flow in metals.

  1. [Tampa Electric Company IGCC project]. Final public design report; Technical progress report

    SciTech Connect (OSTI)

    1996-07-01

    This final Public Design Report (PDR) provides completed design information about Tampa Electric Company`s Polk Power Station Unit No. 1, which will demonstrate in a commercial 250 MW unit the operating parameters and benefits of the integration of oxygen-blown, entrained-flow coal gasification with advanced combined cycle technology. Pending development of technically and commercially viable sorbent for the Hot Gas Cleanup System, the HGCU also is demonstrated. The report is organized under the following sections: design basis description; plant descriptions; plant systems; project costs and schedule; heat and material balances; general arrangement drawings; equipment list; and miscellaneous drawings.

  2. FINAL Technical Agenda 7th US/German Workshop on Salt Repository Research, Design, and Operation

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Technical Agenda 7th US/German Workshop on Salt Repository Research, Design, and Operation Final, August 22, 2016 SAND2016-5324 O September 6 - Tuesday, NEA Salt Club Meeting same venue September 7 - Wednesday Day 1 8:00-8:45 Registration 8:45-9:00 Welcome organizers F. Hansen, SNL W. Steininger, PTKA W. Bollingerfehr, DBE TEC 9:00-9:20 Welcome DOE-EM B. Forinash, Director National TRU Program 9:20-9:40 Welcome BMWi H.-C. Pape/H. Wirth, BMWi 9:40-10:00 Welcome DOE-NE J. Kotek, Assistant

  3. Microsoft Word - EE0003005-2016Q2-Final Technical Report FTR

    Office of Scientific and Technical Information (OSTI)

    005 RiverHeath: Neighborhood Loop Geothermal Exchange System RiverHeath LLC Final Technical Report (FTR) for DOE/EERE Project Title: RiverHeath: Neighborhood Loop Geothermal Exchange System Covering Period: January 29, 2010 - June 30, 2015 Approved Project Period: 1/29/2010 - 6/30/2015 Submission Date: Recipient: Website (if available) Award Number: 07/11/2016 RiverHeath LLC 201 S RiverHeath Way, Suite 1800 Appleton Wl 54915 www.riverheath.com DE-EE0003005 PI: Submitted by: (if other than PI)

  4. Final Report for "Center for Technology for Advanced Scientific Component Software"

    SciTech Connect (OSTI)

    Svetlana Shasharina

    2010-12-01

    The goal of the Center for Technology for Advanced Scientific Component Software is to fundamentally changing the way scientific software is developed and used by bringing component-based software development technologies to high-performance scientific and engineering computing. The role of Tech-X work in TASCS project is to provide an outreach to accelerator physics and fusion applications by introducing TASCS tools into applications, testing tools in the applications and modifying the tools to be more usable.

  5. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond OSTI's contribution to international discovery: WorldWideScience.org by Kristin Bingham on Thu, April 03, 2008 On June 22, 2007, OSTI opened WorldWideScience.org, a global science gateway, to the public. WorldWideScience.org was an ambitious undertaking and OSTI was the perfect organization to take on the technical, administrative, and organizational challenges to take a powerful idea and bring it to fruition. WorldWideScience.org is

  6. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond AN241.1 Web Services OSTI's Announcement Notice 241.1 Web Service for STI One option available for DOE sites to submit AN 241.1 metadata for STI products is the AN 241.1 Web Service. The STI product will be a full text document, such as a technical report, thesis/dissertation, book, journal literature, conference literature, or a program document. It could also be multimedia. OSTI's Web Service allows a submitting site to send AN

  7. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Explore Science from around the World at WorldWideScience.org by Lorrie Johnson on Mon, April 07, 2008 Science from Finland, Sweden and Korea can now be found at WorldWideScience.org, the global gateway to science. This brings the total to 32 sources from 44 countries that can be searched. The new sources include the VTT Publications Register and VTT Research Register (from the VTT Technical Research Centre of Finland), the Directory

  8. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Catch up on research info while you wait by Tim Byrne on Mon, June 13, 2011 Standing in line at the DMV, sitting in the waiting room at the doctor's office, commuting to work on the bus or train, waiting for a meeting to start, whenever and wherever you get the urge to do a little energy-related research, you can do so now with your mobile phone via OSTI Mobile at m.osti.gov. OSTI Mobile allows you to search technical reports,

  9. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond cell vehicle...working toward an enviro-friendly car of the future by Daphne Evans on Thu, June 21, 2012 4322 Car.png Fuel cell vehicle...working toward an enviro-friendly car of the future Read more about 4322 Hydrogen fuel cells are being widely tested as a potential for meeting future transportation needs. In the technical report, Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation Project, available from the

  10. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Makes Further Advances by Valerie Allen on Fri, December 03, 2010 Have you noticed that navigating through Science.gov is faster than before? We completed a major software upgrade the week prior to Thanksgiving in which highly technical improvements were made to the site. While many of the improvements are "behind the scenes" some you might notice are: Users can now access their alerts accounts from their alerts email. It

  11. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond DOE Programs DOE Programs fund research and other scientific endeavors. For those activities where the STI is not submitted by National Labs, major sites, or through financial assistance awards, it should be submitted by the DOE Program. DOE Programs have the option to provide metadata via the Announcement Notice 241.1 or Batch Upload on E-Link. The metadata-based announcement notice generated and supplied by DOE and contractors for

  12. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Issue Contents July/August 2012 Secretary Chu on Scientific Integrity Science.gov Mobile on Top Ten Lists ScienceCinema Highlighted in DOE Open Government Plan 2.0 2012 STIP Working Meeting Meet OSTI Director Walt Warnick Statistically Speaking: A Steady Increase in STI Submissions DOE Science Showcase Find Us Subscribe to RSS Mobile Gallery OSTI Blog Get Widgets Get Alert Services Feedback Go to Videos OSTI Facebook OSTI Twitter

  13. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Ideas That Bind by Moderator on Thu, September 10, 2009 by David Kaiser (MIT) and Luis Bettencourt (LANL) For some time, we and OSTI have been interested in the question of how new scientific ideas spread. What does it take for the "next big thing" to leap from one person's head to an active community of researchers? Do those shared ideas or techniques bind the community together more tightly than before, perhaps even

  14. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond And the winner is . . . . you! by Kathy Chambers on Mon, April 01, 2013 5442 STIP_slide_apr2013.jpg And the winner is . . . . you! Read more about 5442 Did you ever stop to think what makes it possible for you to have immediate, free access to Department of Energy (DOE) scientific findings from billions of dollars of annual research? A lot of behind-the-scenes work and dedication of an entire community make it all possible. The heart

  15. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Do You Have a Favorite Science Teacher? Adopt-A-Doc in Their Honor by Debbie Nuchols on Thu, August 30, 2012 4268 AdoptADoc2012_slide.jpg Do You Have a Favorite Science Teacher? Adopt-A-Doc in Their Honor Read more about 4268 What is Adopt-A-Doc? Adopt-A-Doc is another way OSTI is working to increase the availability of important research. You can be a part of accelerating scientific discovery and help make important research

  16. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Data: Would We, Could We...? by Jannean Elliott on Sun, January 31, 2010 I can't remember how it went now, but as a child I skipped rope to a rhyme that included "would I, could I" somewhere in it. Recently questions were asked about OSTI's involvement with scientific research data. Is OSTI planning to become a repository for numeric data? Are we going to issue Digital Object Identifiers (DOIs) for datasets, and would we be

  17. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond DOE research videos available on ScienceCinema by Lorrie Johnson on Wed, June 27, 2012 4338 ScienceCinemaslide.jpg DOE research videos available on ScienceCinema Read more about 4338 Scientific videos highlighting research and development (R&D) sponsored by the U.S. Department of Energy (DOE) are available on ScienceCinema. ScienceCinema uses innovative, state-of-the-art audio indexing and speech recognition technology to enable

  18. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Free-Electron Lasers move discovery into warp speed by Kathy Chambers on Tue, March 26, 2013 5445 121212-cosmic-chandra_caption.jpg Free-Electron Lasers move discovery into warp speed Read more about 5445 Scientific research being performed today using free-electron lasers could be fodder for the next James Bond or Star Wars movie but it is way better than science fiction and it is real. Almost everything we know about the laws of

  19. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond For Spreading Knowledge, the Optimum Investment Is Not the Minimum by Dr. Walt Warnick on Tue, October 27, 2009 1556 Knowledge%20Investment%20Curve%20Image.png For Spreading Knowledge, the Optimum Investment Is Not the Minimum Read more about 1556 An earlier article derived the Knowledge Investment Curve. Information sharing is an integral part of the R&D process. Thus, decision makers affect the pace of scientific progress when

  20. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond Watch More Science Videos - Now with Closed Captioning by Brian Hitson on Mon, August 26, 2013 Scientific videos just became even more plentiful and even more accessible through OSTI's multimedia search tool ScienceCinema. Over a three-month period and with the help of a wonderful summer intern working alongside OSTI staff, we have added 560 new science videos to ScienceCinema from DOE Labs. Now, ScienceCinema contains over 3,200

  1. Submission of Final Scientific/Technical Report [Solar Avoided Cost Solution: SunShot 6 Final Report

    SciTech Connect (OSTI)

    Danziger, Eric

    2014-01-29

    The core objectives of this project were two separate but integrated products, collectively providing game-changing Avoided Cost capabilities. • The first was a kit of avoided cost tools and data that any solar provider can use a-lacarte or as a whole. It’s open and easily accessible nature allows the rapid and accurate calculation of avoided cost in whatever context and software that make sense (“Typical and Avoided Cost Tools”). This kit includes a dataset of typical energy rates, costs and usage that can be used for solar prospecting, lead generation and any situation where data about an opportunity is missing or imperfect. • The second is a web application and related APIs specifically built for solar providers to radically streamline their lead-to-sale process (“Solar Provider Module”). The typical and Avoided Cost tools are built directly into this, and allow for solar providers to track their opportunities, collaborate with their installers and financiers, and close more sales faster.

  2. Qualitative study of African-American job satisfaction in a scientific/technical research environment

    SciTech Connect (OSTI)

    Krossa, C.D.

    1996-09-01

    Many studies have been conducted in the area of job satisfaction. Its necessary attributes sor components have been studied, analyzed, validated, standardized, and normed, onpredominantly white male populations. Few of these studies have focused on people of color, specifically African-Americans, and fewer still on those African-Americans working in a high-tech, scientific and research environments. The researchers have defined what is necessary for the current dominent culture`s population, but are their findings applicable and valid for our nation`s other cultures and ethnic groups? Among the conclusions: the subjects felt that there was no real difference in job satisfiers from their white colleagues; however the subjects had the sense of community (African-American) and the need to give back to it. Frustrations included politics, funding, and lack of control.

  3. Scientific Data Management (SDM) Center for Enabling Technologies. Final Report, 2007-2012

    SciTech Connect (OSTI)

    Ludascher, Bertram; Altintas, Ilkay

    2013-09-06

    Our contributions to advancing the State of the Art in scientific workflows have focused on the following areas: Workflow development; Generic workflow components and templates; Provenance collection and analysis; and, Workflow reliability and fault tolerance.

  4. Final Scientific Report: A Scalable Development Environment for Peta-Scale Computing

    SciTech Connect (OSTI)

    Karbach, Carsten; Frings, Wolfgang

    2013-02-20

    This document is the final scientific report of the project DE-SC000120 (A scalable Development Environment for Peta-Scale Computing). The objective of this project is the extension of the Parallel Tools Platform (PTP) for applying it to peta-scale systems. PTP is an integrated development environment for parallel applications. It comprises code analysis, performance tuning, parallel debugging and system monitoring. The contribution of the Juelich Supercomputing Centre (JSC) aims to provide a scalable solution for system monitoring of supercomputers. This includes the development of a new communication protocol for exchanging status data between the target remote system and the client running PTP. The communication has to work for high latency. PTP needs to be implemented robustly and should hide the complexity of the supercomputer's architecture in order to provide a transparent access to various remote systems via a uniform user interface. This simplifies the porting of applications to different systems, because PTP functions as abstraction layer between parallel application developer and compute resources. The common requirement for all PTP components is that they have to interact with the remote supercomputer. E.g. applications are built remotely and performance tools are attached to job submissions and their output data resides on the remote system. Status data has to be collected by evaluating outputs of the remote job scheduler and the parallel debugger needs to control an application executed on the supercomputer. The challenge is to provide this functionality for peta-scale systems in real-time. The client server architecture of the established monitoring application LLview, developed by the JSC, can be applied to PTP's system monitoring. LLview provides a well-arranged overview of the supercomputer's current status. A set of statistics, a list of running and queued jobs as well as a node display mapping running jobs to their compute resources form

  5. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond A Roadmap to Geothermal Heat Pump Feasibility by Kathy Chambers on Thu, February 28, 2013 4810 roadmap.png A Roadmap to Geothermal Heat Pump Feasibility Read more about 4810 Planning a trip is exciting. I can't tell you how long my family planned our trip out west. For so many years we wanted to do this. When we finally hit the road our adventure was more than we could have possibly imagined. The landscape was always changing, always

  6. OSTI, US Dept of Energy Office of Scientific and Technical Information |

    Office of Scientific and Technical Information (OSTI)

    Speeding access to science information from DOE and Beyond 3 by Sol Lederman on Fri, March 21, 2008 This is the third, and final, article in a series. The first article provided an overview of the E-print Network. The second article discussed the special harvested component of the E-print Network in depth. This article provides a tour of the E-print collections which are federated. Hopefully, once you finish reading this article and this series, you will appreciate the innovation and hard

  7. Scientific and Technical Information (STI) for Financial Assistance and Non-M&O/M&I

    SciTech Connect (OSTI)

    LaGrandeur, John; Crane, Doug

    2012-07-02

    BSST (hereafter referred to as Amerigon) began work in November 2004 under a cost share contract [1] awarded by the U.S. Department of Energy Freedom Car Office to develop a high efficiency Thermoelectric Waste Energy Recovery System for passenger vehicle applications. The system increases fuel economy by partially replacing the electric power produced by the alternator with electric power produced by conversion of exhaust gas in a Thermoelectric Generator (TEG). Amerigon’s team members included the BMW Group and Ford Motor Company, with both OEMs demonstrating the TEG system in their vehicles in the final program phase. Significant progress was made in modeling, building and testing the TEG system from the lowest subassembly levels through an entire vehicle system. By the program’s conclusion, the team had successfully overcome the challenges of integrating TE materials into an exhaust system component and evaluated the system behavior in bench and over the road testing for over six months.

  8. Final technical evaluation report for the proposed revised reclamation plan for the Atlas Corporation Moab Mill

    SciTech Connect (OSTI)

    1997-03-01

    This final Technical Evaluation Report (TER) summarizes the US Nuclear Regulatory Commission staff`s review of Atlas Corporation`s proposed reclamation plan for its uranium mill tailings pile near Moab, Utah. The proposed reclamation would allow Atlas to (1) reclaim the tailings pile for permanent disposal and long-term custodial care by a government agency in its current location on the Moab site, (2) prepare the site for closure, and (3) relinquish responsibility of the site after having its NRC license terminated. The NRC staff concludes that, subject to license conditions identified in the TER, the proposed reclamation plan meets the requirements identified in NRC regulations, which appear primarily in 10 CFR Part 40. 112 refs., 6 figs., 16 tabs.

  9. Final technical report; Mercury Release from Organic matter (OM) and OM-Coated Mineral Surfaces

    SciTech Connect (OSTI)

    Aiken, George

    2014-10-02

    This document is the final technical report for a project designed to address fundamental processes controlling the release of mercury from flood plain soils associated with East Fork Poplar Creek, Tennessee near the U.S. Department of Energy Oak Ridge facility. The report summarizes the activities, findings, presentations, and publications resulting from an award to the U.S. Geological that were part of a larger overall effort including Kathy Nagy (University of Illinois, Chicago, Ill) and Joseph Ryan (University of Colorado, Boulder, CO). The specific charge for the U.S.G.S. portion of the study was to provide analytical support for the larger group effort (Nagy and Ryan), especially with regard to analyses of Hg and dissolved organic matter, and to provide information about the release of mercury from the floodplain soils.

  10. Final Technical Report: "New Tools for Physics with Low-energy Antimatter"

    SciTech Connect (OSTI)

    Surko, Clifford M.

    2013-10-02

    The objective of this research is to develop new tools to manipulate antimatter plasmas and to tailor them for specific scientific and technical uses. The work has two specific objectives. One is establishing the limits for positron accumulation and confinement in the form of single-component plasmas in Penning-Malmberg traps. This technique underpins a wealth of antimatter applications. A second objective is to develop an understanding of the limits for formation of cold, bright positron beams. The research done in this grant focused on particular facets of these goals. One focus was extracting tailored beams from a high-field Penning-Malmberg trap from the magnetic field to form new kinds of high-quality electrostatic beams. A second goal was to develop the technology for colder trap-based beams using a cryogenically cooled buffer gas. A third objective was to conduct the basic plasma research to develop a new high-capacity multicell trap (MCT) for research with antimatter. Progress is reported here in all three areas. While the goal of this research is to develop new tools for manipulating positrons (i.e., the antiparticles of electrons), much of the work was done with test electron plasmas for increased data rate. Some of the techniques developed in the course of this work are also relevant to the manipulation and use of antiprotons.

  11. Ion Fast Ignition-Establishing a Scientific Basis for Inertial Fusion Energy --- Final Report

    SciTech Connect (OSTI)

    Stephens, Richard Burnite; Foord, Mark N.; Wei, Mingsheng; Beg, Farhat N.; Schumacher, Douglass W.

    2013-10-31

    The Fast Ignition (FI) Concept for Inertial Confinement Fusion (ICF) has the potential to provide a significant advance in the technical attractiveness of Inertial Fusion Energy reactors. FI differs from conventional ?central hot spot? (CHS) target ignition by decoupling compression from heating: using a laser (or heavy ion beam or Z pinch) drive pulse (10?s of nanoseconds) to create a dense fuel and a second, much shorter (~10 picoseconds) high intensity pulse to ignite a small volume within the dense fuel. The compressed fuel is opaque to laser light. The ignition laser energy must be converted to a jet of energetic charged particles to deposit energy in the dense fuel. The original concept called for a spray of laser-generated hot electrons to deliver the energy; lack of ability to focus the electrons put great weight on minimizing the electron path. An alternative concept, proton-ignited FI, used those electrons as intermediaries to create a jet of protons that could be focused to the ignition spot from a more convenient distance. Our program focused on the generation and directing of the proton jet, and its transport toward the fuel, none of which were well understood at the onset of our program. We have developed new experimental platforms, diagnostic packages, computer modeling analyses, and taken advantage of the increasing energy available at laser facilities to create a self-consistent understanding of the fundamental physics underlying these issues. Our strategy was to examine the new physics emerging as we added the complexity necessary to use proton beams in an inertial fusion energy (IFE) application. From the starting point of a proton beam accelerated from a flat, isolated foil, we 1) curved it to focus the beam, 2) attached the foil to a superstructure, 3) added a side sheath to protect it from the surrounding plasma, and finally 4) studied the proton beam behavior as it passed through a protective end cap into plasma. We built up, as we proceeded

  12. System-Cost-Optimized Smart EVSE for Residential Application: Final Technical Report including Manufacturing Plan

    SciTech Connect (OSTI)

    Zhu, Charles

    2015-05-15

    In the 2nd quarter of 2012, a program was formally initiated at Delta Products to develop smart-grid-enabled Electric Vehicle Supply Equipment (EVSE) product for residential use. The project was funded in part by the U.S. Department of Energy (DOE), under award DE-OE0000590. Delta products was the prime contractor to DOE during the three year duration of the project. In addition to Delta Products, several additional supplier-partners were engaged in this research and development (R&D) program, including Detroit Edison DTE, Mercedes Benz Research and Development North America, and kVA. This report summarizes the program and describes the key research outcomes of the program. A technical history of the project activities is provided, which describes the key steps taken in the research and the findings made at successive stages in the multi-stage work. The evolution of an EVSE prototype system is described in detail, culminating in prototypes shipped to Department of Energy Laboratories for final qualification. After the program history is reviewed, the key attributes of the resulting EVSE are described in terms of functionality, performance, and cost. The results clearly demonstrate the ability of this EVSE to meet or exceed DOE's targets for this program, including: construction of a working product-intent prototype of a smart-grid-enabled EVSE, with suitable connectivity to grid management and home-energy management systems, revenue-grade metering, and related technical functions; and cost reduction of 50% or more compared to typical market priced EVSEs at the time of DOE's funding opportunity announcement (FOA), which was released in mid 2011. In addition to meeting all the program goals, the program was completed within the original budget and timeline established at the time of the award. The summary program budget and timeline, comparing plan versus actual values, is provided for reference, along with several supporting explanatory notes. Technical information

  13. Final Week of National Energy Action Month Features Technological Advances in Clean Energy and DOE Support of Scientific Research

    Broader source: Energy.gov [DOE]

    WASHINGTON—Department of Energy officials will attend events across the country next week to highlight the clean energy technological advances and scientific initiatives supported by DOE. During the final week of National Energy Action Month, senior DOE officials will participate in events from San Francisco to North Carolina to Washington. Throughout October, Secretary of Energy Ernest Moniz and other Department officials are participating in events to emphasize the important role that the Administration’s all-of-the-above energy strategy plays in strengthening America’s economic, environmental and national security future.

  14. Commercialization of air conditioning heat pump/water heater. Final technical report, Volume 1: Transmittal documents; Executive summary; Project summary

    SciTech Connect (OSTI)

    1996-01-30

    This is the final technical report on a commercialization project for an air conditioning heat pump water heater. The objective of the project was to produce a saleable system which would be economically competitive with natural gas and cost effective with regard to initial cost versus annual operating costs. The development and commercialization of the system is described.

  15. Final Technical Progress Report: Development of Low-Cost Suspension Heliostat; December 7, 2011 - December 6, 2012

    SciTech Connect (OSTI)

    Bender, W.

    2013-01-01

    Final technical progress report of SunShot Incubator Solaflect Energy. The project succeeded in demonstrating that the Solaflect Suspension Heliostat design is viable for large-scale CSP installations. Canting accuracy is acceptable and is continually improving as Solaflect improves its understanding of this design. Cost reduction initiatives were successful, and there are still many opportunities for further development and further cost reduction.

  16. Scientific/Technical Report

    SciTech Connect (OSTI)

    Bommissetty, Venkat

    2012-11-21

    This symposium aimed to bring together researchers working on quantifying nanoscale carrier transport processes in excitonic solar cells. Excitonic solar cells, including all-organic, hybrid organic-inorganic and dye-sensitized solar cells (DSSCs), offer strong potential for inexpensive and large-area solar energy conversion. Unlike traditional inorganic semiconductor solar cells, where all the charge generation and collection processes are well understood, these excitonic solar cells contain extremely disordered structures with complex interfaces which results in large variations in nanoscale electronic properties and has a strong influence on carrier generation, transport, dissociation and collection. Detailed understanding of these processes is important for fabrication of highly efficient solar cells. Efforts to improve efficiency are underway at a large number of research groups throughout the world focused on inorganic and organic semiconductors, photonics, photophysics, charge transport, nanoscience, ultrafast spectroscopy, photonics, semiconductor processing, device physics, device structures, interface structure etc. Rapid progress in this multidisciplinary area requires strong synergetic efforts among researchers from diverse backgrounds. Such efforts can lead to novel methods for development of new materials with improved photon harvesting and interfacial treatments for improved carrier transport, process optimization to yield ordered nanoscale morphologies with well-defined electronic structures.

  17. Scientific/Technical Report

    SciTech Connect (OSTI)

    SARACHIK, MYRIAM P

    2014-07-18

    Measurements of the thermoelectric power of the dilute, strongly-interacting two-dimensional electron system in high-mobility, low-disorder silicon MOSFETs were obtained at low temperatures down to 0.2 K. With decreasing density n_s, the thermopower was found to exhibit a sharp increase by more than an order of magnitude, tending to a divergence at a finite, disorder-independent density n_t. The critical behavior of the thermopower observed in our experiments provides clear evidence for an interaction-induced quantum phase transition to a new phase at low density in a strongly interacting 2D electron system, thereby settling a 20-year debate.

  18. Final Technical Report - SciDAC Cooperative Agreement: Center for Wave Interactions with Magnetohydrodynamics

    SciTech Connect (OSTI)

    Schnack, Dalton D.

    2012-07-01

    Final technical report for research performed by Dr. Thomas G. Jenkins in collaboration with Professor Dalton D. Schnack on SciDAC Cooperative Agreement: Center for Wave Interactions with Magnetohydrodyanics, DE-FC02-06ER54899, for the period of 8/15/06 - 8/14/11. This report centers on the Slow MHD physics campaign work performed by Dr. Jenkins while at UW-Madison and then at Tech-X Corporation. To make progress on the problem of RF induced currents affect magnetic island evolution in toroidal plasmas, a set of research approaches are outlined. Three approaches can be addressed in parallel. These are: (1) Analytically prescribed additional term in Ohm's law to model the effect of localized ECCD current drive; (2) Introduce an additional evolution equation for the Ohm's law source term. Establish a RF source 'box' where information from the RF code couples to the fluid evolution; and (3) Carry out a more rigorous analytic calculation treating the additional RF terms in a closure problem. These approaches rely on the necessity of reinvigorating the computation modeling efforts of resistive and neoclassical tearing modes with present day versions of the numerical tools. For the RF community, the relevant action item is - RF ray tracing codes need to be modified so that general three-dimensional spatial information can be obtained. Further, interface efforts between the two codes require work as well as an assessment as to the numerical stability properties of the procedures to be used.

  19. Conjugated ionomers for photovoltaic applications: electric field driven charge separation in organic photovoltaics. Final Technical report

    SciTech Connect (OSTI)

    Lonergan, Mark

    2015-05-29

    Final technical report for Conjugated ionomers for photovoltaic applications, electric field driven charge separation in organic photovoltaics. The central goal of the work we completed was been to understand the photochemical and photovoltaic properties of ionically functionalized conjugated polymers (conjugated ionomers or polyelectrolytes) and energy conversion systems based on them. We primarily studied two classes of conjugated polymer interfaces that we developed based either upon undoped conjugated polymers with an asymmetry in ionic composition (the ionic junction) or doped conjugated polymers with an asymmetry in doping type (the p-n junction). The materials used for these studies have primarily been the polyacetylene ionomers. We completed a detailed study of p-n junctions with systematically varying dopant density, photochemical creation of doped junctions, and experimental and theoretical work on charge transport and injection in polyacetylene ionomers. We have also completed related work on the use of conjugated ionomers as interlayers that improve the efficiency or organic photovoltaic systems and studied several important aspects of the chemistry of ionically functionalized semiconductors, including mechanisms of so-called "anion-doping", the formation of charge transfer complexes with oxygen, and the synthesis of new polyfluorene polyelectrolytes. We also worked worked with the Haley group at the University of Oregon on new indenofluorene-based organic acceptors.

  20. Volatiles combustion in fluidized beds. Final technical report, 4 September 1992--4 June 1995

    SciTech Connect (OSTI)

    Pendergrass, R.A. II; Raffensperger, C.; Hesketh, R.P.

    1996-02-29

    The goal of this project is to investigate the conditions in which volatiles will burn within both the dense and freeboard regions of fluidized beds. Experiments using a fluidized bed operated at incipient fluidization are being conducted to characterize the effect of particle surface area, initial fuel concentration, and particle type on the inhibition of volatiles within a fluidized bed. A review of the work conducted under this grant is presented in this Final Technical Report. Both experimental and theoretical work have been conducted to examine the inhibition of the combustion by the fluidized bed material, sand. It has been shown that particulate phase at incipient fluidization inhibits the combustion of propane by free radical destruction at the surface of sand particles within the particulate phase. The implications of these findings is that at bed temperatures lower than the critical temperatures, gas combustion can only occur in the bubble phase or at the top surface of a bubbling fluidized bed. In modeling fluidized bed combustion this inhibition by the particulate phase should be included.

  1. Knowledge-Based Parallel Performance Technology for Scientific Application Competitiveness Final Report

    SciTech Connect (OSTI)

    Malony, Allen D; Shende, Sameer

    2011-08-15

    The primary goal of the University of Oregon's DOE "œcompetitiveness" project was to create performance technology that embodies and supports knowledge of performance data, analysis, and diagnosis in parallel performance problem solving. The target of our development activities was the TAU Performance System and the technology accomplishments reported in this and prior reports have all been incorporated in the TAU open software distribution. In addition, the project has been committed to maintaining strong interactions with the DOE SciDAC Performance Engineering Research Institute (PERI) and Center for Technology for Advanced Scientific Component Software (TASCS). This collaboration has proved valuable for translation of our knowledge-based performance techniques to parallel application development and performance engineering practice. Our outreach has also extended to the DOE Advanced CompuTational Software (ACTS) collection and project. Throughout the project we have participated in the PERI and TASCS meetings, as well as the ACTS annual workshops.

  2. Recovery Act: Energy Efficiency of Data Networks through Rate Adaptation (EEDNRA) - Final Technical Report

    SciTech Connect (OSTI)

    Matthew Andrews; Spyridon Antonakopoulos; Steve Fortune; Andrea Francini; Lisa Zhang

    2011-07-12

    This Concept Definition Study focused on developing a scientific understanding of methods to reduce energy consumption in data networks using rate adaptation. Rate adaptation is a collection of techniques that reduce energy consumption when traffic is light, and only require full energy when traffic is at full provisioned capacity. Rate adaptation is a very promising technique for saving energy: modern data networks are typically operated at average rates well below capacity, but network equipment has not yet been designed to incorporate rate adaptation. The Study concerns packet-switching equipment, routers and switches; such equipment forms the backbone of the modern Internet. The focus of the study is on algorithms and protocols that can be implemented in software or firmware to exploit hardware power-control mechanisms. Hardware power-control mechanisms are widely used in the computer industry, and are beginning to be available for networking equipment as well. Network equipment has different performance requirements than computer equipment because of the very fast rate of packet arrival; hence novel power-control algorithms are required for networking. This study resulted in five published papers, one internal report, and two patent applications, documented below. The specific technical accomplishments are the following: • A model for the power consumption of switching equipment used in service-provider telecommunication networks as a function of operating state, and measured power-consumption values for typical current equipment. • An algorithm for use in a router that adapts packet processing rate and hence power consumption to traffic load while maintaining performance guarantees on delay and throughput. • An algorithm that performs network-wide traffic routing with the objective of minimizing energy consumption, assuming that routers have less-than-ideal rate adaptivity. • An estimate of the potential energy savings in service-provider networks using

  3. Final Technical Report. DeepCwind Consortium Research Program. January 15, 2010 - March 31, 2013

    SciTech Connect (OSTI)

    Dagher, Habib; Viselli, Anthony; Goupee, Andrew; Thaler, Jeffrey; Brady, Damian; Browne, Peter; Browning, James; Chung, Jade; Coulling, Alexander; Deese, Heather; Fowler, Matthew; Holberton, Rebecca; Anant, Jain; Jalbert, Dustin; Johnson, Theresa; Jonkman, Jason; Karlson, Benjamin; Kimball, Richard; Koo, Bonjun; Lackner, Matthew; Lambrakos, Kostas; Lankowski, Matthew; Leopold, Adrienne; Lim, Ho-Joon; Mangum, Linda; Martin, Heather; Masciola, Marco; Maynard, Melissa; McCleave, James; Mizrahi, Robert; Molta, Paul; Pershing, Andrew; Pettigrew, Neal; Prowell, Ian; Qua, Andrew; Sherwood, Graham; Snape, Thomas; Steneck, Robert; Stewart, Gordon; Stockwell, Jason; Swift, Andrew H. P.; Thomas, Dale; Viselli, Elizabeth; Zydlewski, Gayle

    2013-06-11

    This is the final technical report for the U.S. Department of Energy-funded program, DE-0002981: DeepCwind Consortium Research Program. The project objective was the partial validation of coupled models and optimization of materials for offshore wind structures. The United States has a great opportunity to harness an indigenous abundant renewable energy resource: offshore wind. In 2010, the National Renewable Energy Laboratory (NREL) estimated there to be over 4,000 GW of potential offshore wind energy found within 50 nautical miles of the US coastlines (Musial and Ram, 2010). The US Energy Information Administration reported the total annual US electric energy generation in 2010 was 4,120 billion kilowatt-hours (equivalent to 470 GW) (US EIA, 2011), slightly more than 10% of the potential offshore wind resource. In addition, deep water offshore wind is the dominant US ocean energy resource available comprising 75% of the total assessed ocean energy resource as compared to wave and tidal resources (Musial, 2008). Through these assessments it is clear offshore wind can be a major contributor to US energy supplies. The caveat to capturing offshore wind along many parts of the US coast is deep water. Nearly 60%, or 2,450 GW, of the estimated US offshore wind resource is located in water depths of 60 m or more (Musial and Ram, 2010). At water depths over 60 m building fixed offshore wind turbine foundations, such as those found in Europe, is likely economically infeasible (Musial et al., 2006). Therefore floating wind turbine technology is seen as the best option for extracting a majority of the US offshore wind energy resource. Volume 1 - Test Site; Volume 2 - Coupled Models; and Volume 3 - Composite Materials

  4. Environmentally responsible recycling of thin-film cadmium telluride photovoltaic modules. Final technical report

    SciTech Connect (OSTI)

    Bohland, John

    2002-09-09

    Continuing from the third quarter, all technical objectives of this Phase II SBIR work were previously and successfully completed. This report is therefore brief and contains two elements (1) a comparison of technical objective accomplishments to the stated goals in the original grant proposal (2) a summary of the third key element of this work; a market analysis for the developed recycling technology systems.

  5. Nuclear energy acceptance and potential role to meet future energy demand. Which technical/scientific achievements are needed?

    SciTech Connect (OSTI)

    Schenkel, Roland

    2012-06-19

    have recently been proposed for energy production, is critically reviewed. There are major challenges remaining that are shortly outlined. Scientific/technical achievements that are required in the light of the Fukushima accident are highlighted.

  6. Technical Support Document for the Department of Energy's Notice of Final Rulemaking

    Broader source: Energy.gov [DOE]

    In this Technical Support Document, DOE presents each of the changes to its NEPA implementing regulations (10 CFR part 1021, Subparts B, C, and D) and provides supplementary support for the changes...

  7. Final Technical Progress Report; Closeout Certifications; CSSV Newsletter Volume I; CSSV Newsletter Volume II; CSSV Activity Journal; CSSV Final Financial Report

    SciTech Connect (OSTI)

    Houston, Johnny L; Geter, Kerry

    2013-08-23

    This Project?s third year of implementation in 2007-2008, the final year, as designated by Elizabeth City State University (ECSU), in cooperation with the National Association of Mathematicians (NAM) Inc., in an effort to promote research and research training programs in computational science ? scientific visualization (CSSV). A major goal of the Project was to attract the energetic and productive faculty, graduate and upper division undergraduate students of diverse ethnicities to a program that investigates science and computational science issues of long-term interest to the Department of Energy (DoE) and the nation. The breadth and depth of computational science?scientific visualization and the magnitude of resources available are enormous for permitting a variety of research activities. ECSU?s Computational Science-Science Visualization Center will serve as a conduit for directing users to these enormous resources.

  8. The Center for Momentum Transport and Flow Organization in Plasmas - Final Scientific Report

    SciTech Connect (OSTI)

    Munsat, Tobin

    2015-12-14

    observed in ohmic H-mode plasmas as well, though significantly fewer events are seen in the ohmic cases and none were observed in the near-threshold NBI H-modes studied. Development of Velocimetry and Image Analysis Techniques: Along with the experiments listed above, the Colorado group has continued to explore various velocimetry techniques and their range of validity. We have developed a “linear optical flow” code, which calculates smooth velocity maps while accurately assessing local regions of high curl. This is critical for separating spatial scales of velocity behavior, and thus transport. This code has recently come on-line, and we are currently using it to revisit a number of older datasets. Additionally, we have worked on developing pattern-recognition techniques for imaging diagnostics, based on established digital image compression algorithms. This has the potential to open the analysis of turbulent plasma behavior beyond the well-trodden Fourier and wavelet approaches. Finally, we have extended several of these image-analysis routines to multiple other diagnostic sets, including GPI datasets in NSTX and ECEI imaging on DIII-D. In one study, correlation maps were used to measure the full 2-D mode structure of drift-wave level structures using ECEI for the first time. This enabled direct comparison to gyrokinetic simulations using the GEM code, from which is was determined that TEM modes were being measured in DIII-D.

  9. Final Technical Report Power through Policy: "Best Practices" for Cost-Effective Distributed Wind

    SciTech Connect (OSTI)

    Rhoads-Weaver, Heather; Gagne, Matthew; Sahl, Kurt; Orrell, Alice; Banks, Jennifer

    2012-02-28

    Power through Policy: 'Best Practices' for Cost-Effective Distributed Wind is a U.S. Department of Energy (DOE)-funded project to identify distributed wind technology policy best practices and to help policymakers, utilities, advocates, and consumers examine their effectiveness using a pro forma model. Incorporating a customized feed from the Database of State Incentives for Renewables and Efficiency (DSIRE), the Web-based Distributed Wind Policy Comparison Tool (Policy Tool) is designed to assist state, local, and utility officials in understanding the financial impacts of different policy options to help reduce the cost of distributed wind technologies. The project's final products include the Distributed Wind Policy Comparison Tool, found at www.windpolicytool.org, and its accompanying documentation: Distributed Wind Policy Comparison Tool Guidebook: User Instructions, Assumptions, and Case Studies. With only two initial user inputs required, the Policy Tool allows users to adjust and test a wide range of policy-related variables through a user-friendly dashboard interface with slider bars. The Policy Tool is populated with a variety of financial variables, including turbine costs, electricity rates, policies, and financial incentives; economic variables including discount and escalation rates; as well as technical variables that impact electricity production, such as turbine power curves and wind speed. The Policy Tool allows users to change many of the variables, including the policies, to gauge the expected impacts that various policy combinations could have on the cost of energy (COE), net present value (NPV), internal rate of return (IRR), and the simple payback of distributed wind projects ranging in size from 2.4 kilowatts (kW) to 100 kW. The project conducted case studies to demonstrate how the Policy Tool can provide insights into 'what if' scenarios and also allow the current status of incentives to be examined or defended when necessary. The ranking

  10. Final Scientific Report

    SciTech Connect (OSTI)

    Jones, Charles R

    2012-12-31

    The response of dielectric material to electromagnetic waves in the millimeter wavelength range (30 to 300 GHz) has received relatively little study and the processes that give rise to absorption in this region are often poorly understood. Understanding the origin of absorption at these wavelengths has basic significance for solid state physics as well as importance for development of technology in this region of the RF spectrum. This project has provided high-quality data on the temperature dependence of the dielectric loss in high-purity, semi-insulating silicon carbide (HPSI SiC), a material that holds much promise for application, especially in devices that must operate in the high power and high frequency regime. Comparison of this experimental data with theoretical predictions for various loss processes provides convincing evidence that the loss in HPSI SiC arises almost entirely from intrinsic lattice loss (ILL) as described by Garin. Fitting the data to this model yields an accurate value for the Debye temperature that characterizes crystalline SiC. In addition, our results refute a previous study(2) which reported much higher loss, attributed to the presence of free charge. The quality of the data acquired in this project is clear evidence for the value of the experimental technique that was employed here. This technique combines the excitation of a high-quality open resonator by a phase-locked backward wave oscillator (BWO) with use of a spectrum analyzer to measure the change in the resonator response curve when the sample is inserted. This system has demonstrated consistent results for very challenging measurements and does not suffer from the artifacts that often arise when using other techniques that rely on thermal sources. The low absorption loss found in HPSI SiC, when combined with its other outstanding material properties, e.g. high thermal conductivity, high tensile strength, and high carrier mobility, should provide incentive for designers to utilize this material to solve the challenging problems that are encountered as devices are pushed to operate at higher frequencies and higher power levels. In particular, for the fusion energy program, it may provide an economical alternative to CVD diamond for certain gyrotron and beam line applications. In addition, the value obtained for the Debye temperature provides an important datum for modeling the crystalline structure of SiC. Clearly SiC is a unique material with few competitors and should see wider utilization.

  11. Final Scientific Report

    SciTech Connect (OSTI)

    Suzanne Lutwick; Helen Cunning

    2011-05-25

    Hackensack University Medical Center's major initiative to create a cleaner healthier and safer environment for patients, employees and the community served by the medical center is built on its commitment to protect the environment and conserve precious energy resources. Since 2004 the Medical Center launched a long term campaign to temper the negative environmental impact of proposed and existing new construction at the medical center and to improve campus wide overall energy efficiency. The plan was to begin by implementing a number of innovative and eco-friendly enhancements to the Gabrellian Women's and Children's Pavilion, in construction at the time, which would lead to Certification by the US Green Building Councils Leadership & Environmental Design (LEED) program. In addition the medical center would evaluate the feasibility of implementing a photovoltaic system in the new construction (in development and planned) to provide clean pollution free electricity. The steps taken to achieve this included conducting a feasibility study complete with architectural and engineering assessments to determine the potential for implementation of a photovoltaic system on the campus and also to conduct an energy survey that would focus on determining specific opportunities and upgrades that would lead to a healthier energy efficient interior environment at the medical center. The studies conducted by the medical center to determine the viability of installing a photovoltaic system identified two key issues that factored into leaderships decision not to implement the solar powered system. These factors were related to the advanced phase of construction of the women's and children's pavilion and the financial considerations to redesign and implement in the ambulatory cancer center. The medical center, in spite of their inability to proceed with the solar aspect of the project upheld their commitment to create a healthier environment for the patients and the community. To achieve a healthier energy efficient interior environment the medical center made substantive upgrades and improvements to the HVAC, plumbing electrical and other operating systems. Measures that were implemented range from use of lighting and plumbing fixture sensors, to reduce electrical and water usage, to use of refrigerants containing hydrochlorofluorocarbons (HCFCs) which cause significantly less depletion of the ozone layer than the refrigerants more commonly used. Additional appropriate energy efficiency component upgrades include the installation of Chiller plants with variable frequency drives (VFDs) and harmonic filters, high efficiency motors, solar window glazing, and lighting/motion sensors.

  12. Final Scientific Report

    SciTech Connect (OSTI)

    Dr. Caine Finnerty

    2008-01-14

    NanoDynamics Inc. has undertaken a study to develop and demonstrate an anode-supported solid oxide fuel cell capable of generating a minimum of 20 W per cell on hydrogen. The cell technology will also be assed for operation on renewable hydrocarbon-based fuels such as biomass gas, as well its applicability for larger-scale power production. The project was divided into five sub-tasks, the first of which was the development and refinement of the cell manufacturing processes of gel-casting and paste extrusion for the fabrication of planar and tubular anode supports. These methods exhibited high production yields with excellent reproducibility. Using a conventional YSZ-based cell as a performance benchmark, new materials-sets and cell configurations were developed. Three prototype configurations were implemented, the best generating an average of 10 W per cell, and exhibiting excellent potential for further development and scale-up. Using a variety of techniques such as modifying the materials-set, microstructure, and cell configuration, cells with an average power output of 22.7 W were demonstrated, 13.5% in excess of the 20 W project goal. Thermal cycling was performed on such cells, and it was found that over a regime of 150 cycles (approximately 300 h), the cell power increased by 1.8%. So-called “short-stacks” comprised of up to 6 cells were fabricated to study the feasibility of further stack scale-up. Such a 6-cell short-stacks operated on dry hydrogen exhibited power outputs of 80 W, a 6.4% power increase from their constituent cells, showing that the cells had excellent potential for further scale-up. Optimized Rev A cells were built into a 3-cell stack, and found to produce 63.42 W operating on hydrogen, and 58.18 W on methane. The feasibility of a biogas-fed SOFC was also investigated. Utilizing in-house developed catalysts, methane conversion and hydrogen yield was found to be 98 and 42%, respectively. By incorporating this catalyst material into prototype Rev A cells, long-term stability tests showed that for over 200 h of operation, the cell power increased by approximately 10%. It can be concluded that the technology developed by NanoDynamics during this project exceeded the project goal of 20 W/cell by 13.5%, and exhibits excellent potential for further development and scale-up.

  13. Final Scientific Report (FSR)

    SciTech Connect (OSTI)

    Bill Granzin

    2010-11-29

    The Flambeau River Papers “Manufacturing Conversion for Energy Efficiency” Project has identified the following goals and objectives: 1. A low pressure accumulator tank will be installed to capture low pressure gases for reuse. The estimated cost is $2.1 million with an energy savings of $500,000 annually or enough natural gas savings to heat 590 average Wisconsin homes. 2. Replace the steam turbine and upgrade Paper Machine #3, the largest of Flambeau River Papers machines, at a cost of $6.265 million. The result will save enough natural gas to heat 141 average homes, or about $1.2-million each year. 3. Install a new cyclonic and cell fracturing technology dryer to reduce moisture in both sludge and biomass wastes. The estimated cost of this task is $1.5-million with an annual energy savings of $700,000. It will also eliminate all coal burning at Flambeau River Papers (7,200 tons of coal annually).

  14. Final Technical Report: Hawaii Hydrogen Center for Development and Deployment of Distributed Energy Systems

    SciTech Connect (OSTI)

    Rocheleau, Richard E.

    2008-09-30

    -efficiency CIGS and a-Si:H with operating features compatible with high-efficiency photoelectrochemical (PEC) water-splitting. The objective of one activity under the hydrogen production from biomass task was to conduct parametric testing of the Pearson gasifier and to determine the effects of gasifier operating conditions on the gas yields and quality. The hydrogen yield from this gasifier was evaluated in a parametric test series over a range of residence times from 0.8 to 2.2 seconds. H2 concentrations as high as 55% (volume) were measured in the product gas at the longer residence times and this corresponds to a hydrogen yield of 90 kg per tonne of bagasse without gas upgrading. The objective of another activity was to develop hot gas clean-up capabilities for the HNEI gasifier test facility to support hydrogen-from-biomass research. The product gas stream at the outlet of the hot gas filter was characterized for concentrations of permanent gas species and contaminants. Biomass feedstock processing activity included a preliminary investigation into methods for processing sugar cane trash at the Puunene Sugar Factory on the island of Maui, Hawaii. The objective of the investigation was to explore treatment methods that would enable the successful use of cane trash as fuel for the production of hydrogen via gasification. Analyses were completed for the technical and economic feasibility of producing biofuel from photosynthetic marine microbes on a commercial scale. Results included estimates for total costs, energy efficiency, and return on investment. The biohydrogen team undertook a comprehensive review of the field and came to what is considered a realistic conclusion. To summarize, continued research is recommended in the fundamentals of the science related to genetic engineering and specific topics to cover knowledge gaps. In the meantime, the team also advocates continued development of related processes which can be linked to pollution control and other real world

  15. Development of a Foam OTEC System. Final technical report for Fiscal Year 1979

    SciTech Connect (OSTI)

    Not Available

    1980-01-01

    Research on Development of a Foam OTEC System, as carried out at Carnegie-Mellon University from October 1, 1978 through September 30, 1979, is described. To a brief section summarizing highlights of research results are appended 12 technical reports which detail specific sections of the program. The work described is continuing and a proposal is currently being submitted to provide support in fiscal 1980.

  16. International Standards Development for Marine and Hydrokinetic Renewable Energy - Final Report on Technical Status

    SciTech Connect (OSTI)

    Rondorf, Neil E.; Busch, Jason; Kimball, Richard

    2011-10-29

    This report summarizes the progress toward development of International Standards for Marine and Hydrokinetic Renewable Energy, as funded by the U.S. Department of Energy (DOE) under the International Electrotechnical Commission (IEC) Technical Committee 114. The project has three main objectives: 1. Provide funding to support participation of key U.S. industry technical experts in 6 (originally 4) international working groups and/or project teams (the primary standards-making committees) and to attend technical meetings to ensure greater U.S. involvement in the development of these standards. 2. Provide a report to DOE and industry stakeholders summarizing the IEC standards development process for marine and hydrokinetic renewable energy, new international standards and their justifications, and provide standards guidance to industry members. 3. Provide a semi-annual (web-based) newsletter to the marine renewable energy community. The newsletter will educate industry members and stakeholders about the processes, progress, and needs of the US efforts to support the international standards development effort. The newsletter is available at www.TC114.us

  17. Final technical report: Energy Works Lab, December 15, 1994--August 14, 1995

    SciTech Connect (OSTI)

    1995-10-01

    The Energy Works Lab project was a two tier project consisting of the GIRLS SUMMER LAB and ENERGY WORKS. This final report is a summary of the completed project.

  18. A Novel Slurry-Based Biomass Reforming Process Final Technical Report

    SciTech Connect (OSTI)

    Emerson, Sean C.; Davis, Timothy D.; Peles, A.; She, Ying; Sheffel, Joshua; Willigan, Rhonda R.; Vanderspurt, Thomas H.; Zhu, Tianli

    2011-09-30

    hydrogen, methane, and carbon dioxide was repeatedly demonstrated in batch reactors varying in size from 50 mL to 7.6 L. The different wood sources (e.g., swamp maple, poplar, and commercial wood flour) were converted in the presence of a heterogeneous catalyst and base at relatively low temperatures (e.g., 310°C) at sub-critical pressures sufficient to maintain the liquid phase. Both precious metal and base metal catalysts were found to be active for the liquid phase hydrolysis and reforming of wood. Pt-based catalysts, particularly Pt-Re, were shown to be more selective toward breaking C-C bonds, resulting in a higher selectivity to hydrogen versus methane. Ni-based catalysts were found to prefer breaking C-O bonds, favoring the production of methane. The project showed that increasing the concentration of base (base to wood ratio) in the presence of Raney Ni catalysts resulted in greater selectivity toward hydrogen but at the expense of increasing the production of undesirable organic acids from the wood, lowering the amount of wood converted to gas. It was shown that by modifying Ni-based catalysts with dopants, it was possible to reduce the base concentration while maintaining the selectivity toward hydrogen and increasing wood conversion to gas versus organic acids. The final stage of the project was the construction and testing of a demonstration unit for H2 production. This continuous flow demonstration unit consisted of wood slurry and potassium carbonate feed pump systems, two reactors for hydrolysis and reforming, and a gas-liquid separation system. The technical challenges associated with unreacted wood fines and Raney Ni catalyst retention limited the demonstration unit to using a fixed bed Raney Ni catalyst form. The lower activity of the larger particle Raney Ni in turn limited the residence time and thus the wood mass flow feed rate to 50 g min-1 for a 1 wt% wood slurry. The project demonstrated continuous H2 yields with unmodified, fixed bed Raney Ni

  19. FABSOAR--A Fabry-Perot Spectrometer for Oxygen A-band Research Final Technical Report

    SciTech Connect (OSTI)

    Watchorn, Steven

    2010-09-10

    Because this was a Phase I project, it did not add extensively to the body of A-band knowledge. There was no basic research performed on that subject. The principal addition was that a mechanical and optical design for a triple-etalon Fabry-Perot interferometer (FABSOAR) capable of A-band sensing was sketched out and shown to be within readily feasible instrument fabrication parameters. The parameters for the proposed triple-etalon Fabry-Perot were shown to be very similar to existing Fabry-Perots built by Scientific Solutions. The mechanical design for the FABSOAR instrument incorporated the design of previous Scientific Solutions imagers, condensing the three three-inch-diameter etalons into a single, sturdy tube. The design allowed for the inclusion of a commercial off-the-shelf (COTS) filter wheel and a thermocooled CCD detector from Andor. The tube has supports to mount to a horizontal or vertical opticaltable surface, and was to be coupled to a Scientific Solutions pointing head at the Millstone Hill Observatory in Massachusetts for Phase II calibration and testing.

  20. Technical analysis of US Army Weapons Systems and related advanced technologies of military interest. Final report

    SciTech Connect (OSTI)

    1991-06-14

    This report summarizes the activities and accomplishments of an US Army technology security project designed to identify and develop effective policy guidelines for militarily critical technologies in specific Army systems and in broad generic technology areas of military interest, Individual systems analyses are documented in separate Weapons Systems Technical Assessments (WSTAs) and the general generic technology areas are evaluated in the Advanced Technology Assessment Reports (ATARs), However, specific details of these assessments are not addressed here, only recommendations regarding aspects of the defined approach, methodology, and format are provided and discussed.