Sample records for vcse promoting control

  1. Virtual Control Systems Environment (VCSE)

    ScienceCinema (OSTI)

    Atkins, Will

    2014-02-26T23:59:59.000Z

    Will Atkins, a Sandia National Laboratories computer engineer discusses cybersecurity research work for process control systems. Will explains his work on the Virtual Control Systems Environment project to develop a modeling and simulation framework of the U.S. electric grid in order to study and mitigate possible cyberattacks on infrastructure.

  2. Virtual Control Systems Environment (VCSE)

    SciTech Connect (OSTI)

    Atkins, Will

    2012-10-08T23:59:59.000Z

    Will Atkins, a Sandia National Laboratories computer engineer discusses cybersecurity research work for process control systems. Will explains his work on the Virtual Control Systems Environment project to develop a modeling and simulation framework of the U.S. electric grid in order to study and mitigate possible cyberattacks on infrastructure.

  3. Microsoft Word - Cyber Effects Analysis Using VCSE 09.doc

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

    connect between the HMI and threat and the simulated control system. Using NIB, network protection rules can be implemented within the routers and the threat can be moved to...

  4. Developing microbeplant interactions for applications in plant-growth promotion and disease control,

    E-Print Network [OSTI]

    Chen, Wilfred

    and disease control, production of useful compounds, remediation and carbon sequestration Cindy H. Wu,1-growth promotion, biocontrol, bioactive compound and biomaterial production, remediation and carbon sequestration economical (Anderson et al., 1993). Carbon sequestration through plant­rhizosphere processes is a potentially

  5. EXPRESSION OF BRUCELLA GENES REQUIRED FOR LIPOPOLYSACCARIDE PRODUCTION UNDER THE CONTROL OF ARAC AND PTAC PROMOTERS

    E-Print Network [OSTI]

    Han, Shuo

    2006-08-16T23:59:59.000Z

    virulence mechanism in Brucella. The main objective of this project was to design an inducible system that would allow or prevent the expression of LPS using the manBA genes which encode components of LPS through the regulation of different promoters, p...

  6. Control of mammalian cell mutagenesis and differentiation by chemicals which initiate or promote tumor formation

    SciTech Connect (OSTI)

    Jones, C.A.; Huberman, E.

    1980-01-01T23:59:59.000Z

    A cell-mediated mutagenesis assay was developed to predict the potential carcinogenic hazard of some environmental chemicals. In this assay, Chinese hamster V79 cells, which are susceptible to mutagenesis, are co-cultivated with cells capable of metabolizing chemical carcinogens. Use of this assay made it possible to demonstrate a relationship between the degree of carcinogenicity and mutagenicity of a series of polycyclic hydrocarbons and nitrosamines and to study the organ specificity exhibited by some chemical carcinogens. However, most short-term in vitro assays are designed to detect mutagenic activity and therefore do not detect tumor promoting agents which are devoid of this activity. By analyzing various markers of terminal differentiation in cultured human melanoma and myeloid leukemia cells, we have established a relationship between the activity of a series of tumor promoting phorbol diesters in the mouse skin and their ability to induce terminal differentiation. We suggest that measuring alterations in the differentiation characteristics of some cultured cells may represent an approach by which environmental tumor promoting agents can be studied and detected.

  7. Modeling and simulation for cyber-physical system security research, development and applications.

    SciTech Connect (OSTI)

    Pollock, Guylaine M.; Atkins, William Dee; Schwartz, Moses Daniel; Chavez, Adrian R.; Urrea, Jorge Mario; Pattengale, Nicholas; McDonald, Michael James; Cassidy, Regis H.; Halbgewachs, Ronald D.; Richardson, Bryan T.; Mulder, John C.

    2010-02-01T23:59:59.000Z

    This paper describes a new hybrid modeling and simulation architecture developed at Sandia for understanding and developing protections against and mitigations for cyber threats upon control systems. It first outlines the challenges to PCS security that can be addressed using these technologies. The paper then describes Virtual Control System Environments (VCSE) that use this approach and briefly discusses security research that Sandia has performed using VCSE. It closes with recommendations to the control systems security community for applying this valuable technology.

  8. Sparsity-Promoting Optimal Wide-Area Control of Power Networks Florian Dorfler, Mihailo R. Jovanovic, Michael Chertkov, and Francesco Bullo

    E-Print Network [OSTI]

    Jovanovic, Mihailo

    Sparsity-Promoting Optimal Wide-Area Control of Power Networks Florian D¨orfler, Mihailo R of this document has been presented in [1]. Florian D¨orfler and Francesco Bullo are with the Center for Control at LANL and with New Mexico Consortium, Los Alamos, NM 87544. Email: {dorfler

  9. Sparsity-Promoting Optimal Wide-Area Control of Power Networks Florian Dorfler, Mihailo R. Jovanovic, Michael Chertkov, and Francesco Bullo

    E-Print Network [OSTI]

    Bullo, Francesco

    Sparsity-Promoting Optimal Wide-Area Control of Power Networks Florian D¨orfler, Mihailo R of this document has been presented in [1]. Florian D¨orfler is with the Electrical Engineering Department Santa Barbara, Santa Barbara, CA 93106. Email: dorfler@seas.ucla.edu, mihailo@umn.edu, chertkov

  10. potential function derived from the original weak membrane energy function that promotes formation of discontinuities, through the variation of a control parameter.

    E-Print Network [OSTI]

    Duncan, James S.

    131 potential function derived from the original weak membrane energy function that promotes function is approached rather than being approximated, the original intent of the objective function a sequence of objective functions that more closely approximate the original objective function

  11. Developing microbe-plant interactions for applications in plant-growth promotion and disease control, production of useful compounds, remediation, and carbon sequestration

    SciTech Connect (OSTI)

    Wu, C.H.; Bernard, S.; Andersen, G.L.; Chen, W.

    2009-03-01T23:59:59.000Z

    Interactions between plants and microbes are an integral part of our terrestrial ecosystem. Microbe-plant interactions are being applied in many areas. In this review, we present recent reports of applications in the areas of plant-growth promotion, biocontrol, bioactive compound and biomaterial production, remediation and carbon sequestration. Challenges, limitations and future outlook for each field are discussed.

  12. ORISE: Health Promotion and Outreach

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

    Health Promotion and Outreach Health Promotion & Outreach The Oak Ridge Institute for Science and Education (ORISE) provides health promotion and outreach support to government...

  13. High expression Zymomonas promoters

    DOE Patents [OSTI]

    Viitanen, Paul V. (West Chester, PA); Tao, Luan (Havertown, PA); Zhang, Yuying (New Hope, PA); Caimi, Perry G. (Kennett Square, PA); McCole, Laura (East Fallowfield, PA): Zhang, Min (Lakewood, CO); Chou, Yat-Chen (Lakewood, CO); McCutchen, Carol M. (Wilmington, DE); Franden, Mary Ann (Centennial, CO)

    2011-08-02T23:59:59.000Z

    Identified are mutants of the promoter of the Z. mobilis glyceraldehyde-3-phosphate dehydrogenase gene, which direct improved expression levels of operably linked heterologous nucleic acids. These are high expression promoters useful for expression of chimeric genes in Zymomonas, Zymobacter, and other related bacteria.

  14. Genome-wide analysis of promoter architecture in Drosophila melanogaster

    SciTech Connect (OSTI)

    Hoskins, Roger A.; Landolin, Jane M.; Brown, James B.; Sandler, Jeremy E.; Takahashi, Hazuki; Lassmann, Timo; Yu, Charles; Booth, Benjamin W.; Zhang, Dayu; Wan, Kenneth H.; Yang, Li; Boley, Nathan; Andrews, Justen; Kaufman, Thomas C.; Graveley, Brenton R.; Bickel, Peter J.; Carninci, Piero; Carlson, Joseph W.; Celniker, Susan E.

    2010-10-20T23:59:59.000Z

    Core promoters are critical regions for gene regulation in higher eukaryotes. However, the boundaries of promoter regions, the relative rates of initiation at the transcription start sites (TSSs) distributed within them, and the functional significance of promoter architecture remain poorly understood. We produced a high-resolution map of promoters active in the Drosophila melanogaster embryo by integrating data from three independent and complementary methods: 21 million cap analysis of gene expression (CAGE) tags, 1.2 million RNA ligase mediated rapid amplification of cDNA ends (RLMRACE) reads, and 50,000 cap-trapped expressed sequence tags (ESTs). We defined 12,454 promoters of 8037 genes. Our analysis indicates that, due to non-promoter-associated RNA background signal, previous studies have likely overestimated the number of promoter-associated CAGE clusters by fivefold. We show that TSS distributions form a complex continuum of shapes, and that promoters active in the embryo and adult have highly similar shapes in 95% of cases. This suggests that these distributions are generally determined by static elements such as local DNA sequence and are not modulated by dynamic signals such as histone modifications. Transcription factor binding motifs are differentially enriched as a function of promoter shape, and peaked promoter shape is correlated with both temporal and spatial regulation of gene expression. Our results contribute to the emerging view that core promoters are functionally diverse and control patterning of gene expression in Drosophila and mammals.

  15. counselling health promotion

    E-Print Network [OSTI]

    health and counselling services health promotion 10 Ways to get active Most people find that power into your day. 1. take it outside. Ride a bike, go skating, fly a kite, throw a frisbee, kick chats for a power walk with friends and catch up face to face. 6. get involved locally. Join sports

  16. Coordinating and promoting effective

    E-Print Network [OSTI]

    1 I Coordinating and promoting effective protection and restoration of fish, wildlife Nation Idaho Department of Fish and Game Kootenai Tribe of Idaho Montana Department of Fish, Wildlife and Parks National Marine Fisheries Service Nez Perce Tribe Oregon Department of Fish and Wildlife Shoshone

  17. Health Behavior Health Promotion -Prevention

    E-Print Network [OSTI]

    Meagher, Mary

    chronic disease complications Improve quality of life Reduce health care costs #12;ImpactHealth Behavior Health Promotion - Prevention Modification of Health Attitudes and Health Behavior #12;Health Promotion: An Overview Basic philosophy Good health = individual and collective goal

  18. Antonya Sanders-Promoting

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAbout theOFFICEAmes LaboratoryAntonya Sanders-Promoting nanoscience

  19. E-Print Network 3.0 - aggregate-based inhibitors promote Sample...

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

    Summary: ) Promoter elements involved in environmental and developmental control of potato proteinase inhibitor II... and characterization of a proteinase inhibitor II gene that...

  20. Export Control | ornl.gov

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

    Security and Isotope Technology Division Export Control Team promotes the U.S. nonproliferation agenda by providing policy interpretation, technical guidance, and support to...

  1. Photovoltaic module with adhesion promoter

    DOE Patents [OSTI]

    2013-10-08T23:59:59.000Z

    Photovoltaic modules with adhesion promoters and methods for fabricating photovoltaic modules with adhesion promoters are described. A photovoltaic module includes a solar cell including a first surface and a second surface, the second surface including a plurality of interspaced back-side contacts. A first glass layer is coupled to the first surface by a first encapsulating layer. A second glass layer is coupled to the second surface by a second encapsulating layer. At least a portion of the second encapsulating layer is bonded directly to the plurality of interspaced back-side contacts by an adhesion promoter.

  2. DTU Synthetic Promoter Library Standard

    E-Print Network [OSTI]

    Fortuna, Patrick

    2010-12-04T23:59:59.000Z

    The purpose of this RFC is to outline a method for generating a BioBrick compatible Synthetic Promoter Library (SPL) within bacteria in order to fine-tune the expression of BioBrick parts and devices.

  3. Extracorporeal membrane oxygenation promotes long chain fatty...

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

    membrane oxygenation promotes long chain fatty acid oxidation in the immature swine heart in vivo. Extracorporeal membrane oxygenation promotes long chain fatty acid oxidation...

  4. Service Promotion -Diffusion Raphale LOMBARD

    E-Print Network [OSTI]

    Pellier, Damien

    Service Promotion - Diffusion Raphaële LOMBARD Editions L'Harmattan - 5 Rue de l'Ecole Polytechnique ­ 75005 Paris Tél 01.40.46.79.23 ­ mail : raphaele.lombard@harmattan.fr La mondialisation avance à complémentaires BON DE COMMANDE A retourner à L'HARMATTAN, 7 rue de l'?cole Polytechnique 75005 Paris Veuillez me

  5. Aging and Place: Building Health Promotion into

    E-Print Network [OSTI]

    Illinois at Chicago, University of

    Aging and Place: Building Health Promotion into Long-Term Care IHRP Brownbag May 21, 2013 Naoko-being in social contexts. ­ To improve quality of services by building health promotion into long-term care. #12 ­ U.S. 3. Building health promotion into long-term care ­ Why important? ­ Challenges

  6. Promoting Employment Across Kansas (PEAK) (Kansas)

    Broader source: Energy.gov [DOE]

    Promoting Employment Across Kansas (PEAK) allows for the retention of employee payroll withholding taxes for qualified companies or third parties performing services on behalf of such companies....

  7. Chapter 10: Computational Methods for Promoter Recognition

    E-Print Network [OSTI]

    eukaryotic (polII or protein-coding) gene, it contains a core promoter about 100 bp centered around TATA binding proteins have been discovered in a few specific types of cells, see Holmes and Tjian 2000 in Novina and Roy 1996). Many "housekeeping gene" core promoters appear to lack both TATA a

  8. Standards and Procedures for Promotion and Tenure

    E-Print Network [OSTI]

    Heller, Barbara

    Appendix C Standards and Procedures for Promotion and Tenure I. Preamble This document sets forth standards and procedures for faculty promotions and appointments to tenure. These standards and procedures by university needs, plans, and resources. II. Standards The criteria outlined below are, of necessity

  9. Learning Lessons to Promote Certification and

    E-Print Network [OSTI]

    Financing and Investment in Companies Engaged in Destructive or Illegal Logging in Indonesia 14 2Learning Lessons to Promote Certification and Combat Illegal Logging in Indonesia September 2003;Learning Lessons to Promote Certification and Combat Illegal Logging in Indonesia September 2003 to June

  10. Brain dynamics promotes function Carlos Lourenco

    E-Print Network [OSTI]

    Lisboa, Universidade Técnica de

    Brain dynamics promotes function Carlos Louren¸co 1 Faculty of Sciences of the University of Lisbon, 1049-001 Lisboa - Portugal Abstract. Dynamical structure in the brain promotes biological func- tion. Computational scientists have new opportunities to receive 'algorithmic' inspiration from brain processes

  11. Control Categories Control Category

    E-Print Network [OSTI]

    / Conversion Controls Controls over moving data between computer systems. Process used to migrate data fromControl Categories Control Category Legend Description Example Authorization Approval policies and procedures. Authorization limits. Configuration/ Account Mapping "Switches" to secure data

  12. PREVENTING ABSENTEEISM AND PROMOTING RESILIENCE AMONG HEALTH CARE WORKERS IN

    E-Print Network [OSTI]

    PREVENTING ABSENTEEISM AND PROMOTING RESILIENCE AMONG HEALTH CARE WORKERS IN BIOLOGICAL Preventing Absenteeism and Promoting Resilience among Health Care Workers in Biological Emergencies A and Promoting Resilience among Health Care Workers in Biological Emergencies A. Lesperance J. Miller1 1

  13. Promotion of Hydrogen Release from Ammonia Borane with Mechanically...

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

    Promotion of Hydrogen Release from Ammonia Borane with Mechanically Activated Hexagonal Boron Nitride. Promotion of Hydrogen Release from Ammonia Borane with Mechanically Activated...

  14. Department of Energy Announces $15 Million to Promote Innovative...

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

    15 Million to Promote Innovative Geothermal Heat Recovery Methods and Technologies Department of Energy Announces 15 Million to Promote Innovative Geothermal Heat Recovery...

  15. Promoting Combined Heat and Power (CHP) for Multifamily Properties...

    Broader source: Energy.gov (indexed) [DOE]

    Promoting Combined Heat and Power (CHP) for Multifamily Properties, 2008 Promoting Combined Heat and Power (CHP) for Multifamily Properties, 2008 The U.S. Department of Housing and...

  16. Energy Portfolio Standards and the Promotion of Combined Heat...

    Broader source: Energy.gov (indexed) [DOE]

    Portfolio Standards and the Promotion of Combined Heat and Power (CHP) White Paper, April 2009 Energy Portfolio Standards and the Promotion of Combined Heat and Power (CHP) White...

  17. Secretary Chu Announces Winners of Student Competition to Promote...

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

    Secretary Chu Announces Winners of Student Competition to Promote Energy-Efficient Buildings - FACTSHEET Secretary Chu Announces Winners of Student Competition to Promote...

  18. Country report on advertising and promotion bans - Croatia

    E-Print Network [OSTI]

    Hrabak-Zerbajic, Dr. Vlasta

    2004-01-01T23:59:59.000Z

    Country report on advertising and promotion bans Croatiaand promotion bans Croatia Dr Vlasta Hrabak-Zerbajicbeen grown and consumed in Croatia. In the last century the

  19. Forest County Potawatomi Tribe Cuts Emissions, Promotes Green...

    Energy Savers [EERE]

    Emissions, Promotes Green Growth Forest County Potawatomi Tribe Cuts Emissions, Promotes Green Growth February 23, 2012 - 6:29pm Addthis The Forest County Potawatomi Tribe's solar...

  20. Promoting a Green Economy through Clean Transportation Alternatives...

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

    Washington D.C. tiarravt052ebert2010p.pdf More Documents & Publications Promoting a Green Economy through Clean Transportation Alternatives Promoting a Green Economy through...

  1. Promoting a Green Economy through Clean Transportation Alternatives...

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

    Peer Evaluation arravt052tiebert2011p.pdf More Documents & Publications Promoting a Green Economy through Clean Transportation Alternatives Promoting a Green Economy through...

  2. Promoting a Green Economy through Clean Transportation Alternatives...

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

    Promoting a Green Economy through Clean Transportation Alternatives Promoting a Green Economy through Clean Transportation Alternatives Town of Hempstead: Project Energy,...

  3. Energy 101: Promoting Energy Education in the Nation's Colleges...

    Office of Environmental Management (EM)

    Energy 101: Promoting Energy Education in the Nation's Colleges and Universities Energy 101: Promoting Energy Education in the Nation's Colleges and Universities June 25, 2014 -...

  4. Energy Department Awards Will Promote Electric Vehicles in 24...

    Broader source: Energy.gov (indexed) [DOE]

    Will Promote Electric Vehicles in 24 States and Train a Workforce for Advanced Vehicle Development Energy Department Awards Will Promote Electric Vehicles in 24 States and Train a...

  5. INFORMATION FOR 2014 ACADEMIC PROMOTIONS ROUND Academic Promotions Policy: https://policies.anu.edu.au/ppl/document/ANUP_000363

    E-Print Network [OSTI]

    Botea, Adi

    INFORMATION FOR 2014 ACADEMIC PROMOTIONS ROUND Academic Promotions Policy: https://policies.anu.edu.au/ppl/document/ANUP_000363 Academic Promotions Procedure: https://policies.anu.edu.au/ppl/document/ANUP_000624 Academic

  6. Chemical inducible promoter used to obtain transgenic plants with a silent marker and organisms and cells and methods of using same for screening for mutations

    DOE Patents [OSTI]

    Zuo, Jianru (New York, NY); Chua, Nam-Hai (Scarsdale, NY)

    2007-06-12T23:59:59.000Z

    Disclosed is a chemically inducible promoter for transforming plants or plant cells with genes which are regulatable by adding the plants or cells to a medium containing an inducer or by removing them from such medium. The promoter is inducible by a glucocorticoid, estrogen or inducer not endogenous to plants. Such promoters may be used with any plant genes that can promote shoot regeneration and development to induce shoot formation in the presence of a glucocorticoid, estrogen or inducer. The promoter may be used with antibiotic or herbicide resistance genes or other genes which are regulatable by the presence or absence of a given inducer. Also presented are organisms or cells comprising a gene wherein the natural promoter of the gene is disrupted and the gene is placed under the control of a transgenic inducible promoter. These organisms and cells and their progeny are useful for screening for conditional gain of function and loss of function mutations.

  7. Official Merit Promotion System and Its Impact on Climate Change Mitigation Policy in China

    E-Print Network [OSTI]

    Zhou, Pei

    on mitigating carbon emission, strengthening performance standards to control carbon standards and implementing in a long term in carbon dioxides reduction is to use its "iron hand". "Iron hand" came from Premier WenOfficial Merit Promotion System and Its Impact on Climate Change Mitigation Policy in China

  8. Considerations in PromotingConsiderations in Promoting Markets for Sustainable EnergyMarkets for Sustainable Energy

    E-Print Network [OSTI]

    ! Energy pricing and taxation policies ! Institutional structures ! Regulatory policies ! Business sizeConsiderations in PromotingConsiderations in Promoting Markets for Sustainable EnergyMarkets for Sustainable Energy Technologies in DevelopingTechnologies in Developing CountriesCountries #12;21 May 2003

  9. Growth promotants in feeding pigs and poultry. III. Alternatives to antibiotic growth promotants

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Review Growth promotants in feeding pigs and poultry. III. Alternatives to antibiotic growth) Abstract - On the basis of improving effects of antibiotic growth promoters in pigs and poultry being / antibiotic / pig / poultry / alternatives to antibiotics Résumé - Les promoteurs de croissance dans l

  10. Universal light-switchable gene promoter system

    DOE Patents [OSTI]

    Quail, Peter H.; Huq, Enamul; Tepperman, James; Sato, Sae

    2005-02-22T23:59:59.000Z

    An artificial promoter system that can be fused upstream of any desired gene enabling reversible induction or repression of the expression of the gene at will in any suitable host cell or organisms by light is described. The design of the system is such that a molecule of the plant photoreceptor phytochrome is targeted to the specific DNA binding site in the promoter by a protein domain that is fused to the phytochrome and that specifically recognizes this binding site. This bound phytochrome, upon activation by light, recruits a second fusion protein consisting of a protein that binds to phytochrome only upon light activation and a transcriptional activation domain that activates expression of the gene downstream of the promoter.

  11. Promotion and resignation in employee networks

    E-Print Network [OSTI]

    Yuan, Jia; Gao, Jian; Zhang, Linyan; Wan, Xue-Song; Yu, Xiao-Jun; Zhou, Tao

    2015-01-01T23:59:59.000Z

    Enterprises have put more and more emphasis on data analysis so as to obtain effective management advices. Managers and researchers are trying to dig out the major factors that lead to employees' promotion and resignation. Most previous analyses were based on questionnaire survey, which usually consists of a small fraction of samples and contains biases caused by psychological defense. In this paper, we successfully collect a data set consisting of all the employees' work-related interactions (action network, AN for short) and online social connections (social network, SN for short) of a company, which inspires us to reveal the correlations between structural features and employees' career development, namely promotion and resignation. Through statistical analysis and prediction, we show that the structural features of both AN and SN are correlated and predictive to employees' promotion and resignation, and the AN has higher correlation and predictability. More specifically, the in-degree in AN is the most re...

  12. Faculty Promotion andTenure April 7, 2014

    E-Print Network [OSTI]

    Sura, Philip

    Promotion & Tenure binders due in the Office of the Faculty Development and Advancement in 115Westcott

  13. Health and Counselling Services SFU Health Promotion

    E-Print Network [OSTI]

    Health and Counselling Services SFU Health Promotion A division of Student Services HEALTHY CAMPUS COMMUNITY 2 0 1 3 R E P O R T #12;Dr. Tim Rahilly Dr. Nancy Johnston FOREWORD The health and well. We have a responsibility as a caring community to create a setting that not only supports students

  14. The Prescription Project promotes evidence-based

    E-Print Network [OSTI]

    Chapman, Michael S.

    practicing physicians in the wider community. Where pharmaceutical industry marketing conflicts standards on physician-industry relationships. I. The Problem The pharmaceutical industry spends more than of interest in medicine due to pharmaceutical marketing to physicians. It is promoting policy change

  15. Aquatic eutrophication promotes pathogenic infection in amphibians

    E-Print Network [OSTI]

    Johnson, Pieter

    Aquatic eutrophication promotes pathogenic infection in amphibians Pieter T. J. Johnson* , Jonathan-scale agents of environmental change affect host­pathogen interactions. Acceler- ated eutrophication of aquatic experimental evidence linking eutrophication and disease in a multihost parasite system. The trematode parasite

  16. Promotion of Efficient Use of Energy

    SciTech Connect (OSTI)

    Harry Misuriello; DOE Project Officer - Keith Bennett

    2006-01-25T23:59:59.000Z

    The Department of Energy funded the Alliance to Save Energy to promote the efficient use of energy under a multiyear cooperative agreement. This funding allowed the Alliance to be innovative and flexible in its program development, and to initiate and enhance projects it would otherwise not have been able to pursue. The program period was 1999 through 2004. The mission of the Alliance to Save Energy is to promote energy efficiency domestically and worldwide. The Alliance followed this mission by working closely with consumers, government, policy makers, and energy efficient product and service providers. The projects that were initiated by the Alliance included communication and consumer education, policy analysis and research, the promotion of interaction among the energy efficiency industry, and international energy efficiency programs. The funding from the Department of Energy allowed the Alliance to study new issues in energy efficiency, draw public attention to those issues, and create targeted programs, such as the Efficient Windows Collaborative or the Green Schools program, which now function on their own to promote energy efficiency in important areas.

  17. Health Promotion: An Overview ! Basic philosophy

    E-Print Network [OSTI]

    Meagher, Mary

    Health Promotion: An Overview ! Basic philosophy ! Good health = individual and collective goal cancer, diabetes, stroke 50% #12;qActual Causes of Death in the U.S. Smoking triples the risk of CAD time ! Mortality ! number of DEATHS due to a particular cause #12;Epidemiology ! Risk factors

  18. A study of the 7-11 promotion strategiesthe case of Hello Kitty promotion.

    E-Print Network [OSTI]

    Lin, Li-Ying

    2012-01-01T23:59:59.000Z

    ??This study is to probe into the sales promotion case of Uni-President convenience store ( 7-11), Hello Kitty. The method used in this study is (more)

  19. Promoting Sustainability Awareness through Energy Engaged Virtual Communities of Construction

    E-Print Network [OSTI]

    Paris-Sud XI, Universit de

    Promoting Sustainability Awareness through Energy Engaged Virtual Communities of Construction to demolition. Sustainability knowledge is #12;Promoting Sustainability Awareness through Energy EngagedH@cf.ac.uk Abstract. Sustainability requires the engagement of every single constituent of the "building" product

  20. Improving promotional effectiveness through supplier-retailer collaboration

    E-Print Network [OSTI]

    Kapur, Gautam, M. Eng. Massachusetts Institute of Technology

    2007-01-01T23:59:59.000Z

    In the consumer products industry, retail chains and manufacturers run promotions to maintain consumer and brand loyalty. The two major issues in planning and executing promotions are to accurately forecast demand and to ...

  1. Prediction, Annotation and Analysis of Human Promoters Michael Q. Zhang

    E-Print Network [OSTI]

    Prediction, Annotation and Analysis of Human Promoters Michael Q. Zhang Cold Spring Harbor open problems and to suggest new experiments to attack them. In silico prediction of mammalian computational promoter prediction program called Promoterscan (Prestridge 1995, see Fickett and Hatzigeorgiou

  2. DEPARTMENT OF AGRICULTURAL ECONOMICS Faculty Tenure and Promotion Evaluation Procedures

    E-Print Network [OSTI]

    Behmer, Spencer T.

    DEPARTMENT OF AGRICULTURAL ECONOMICS Faculty Tenure and Promotion Evaluation Procedures Revised............................................20 2 #12;DEPARTMENT OF AGRICULTURAL ECONOMICS Faculty Tenure and Promotion Evaluation Procedures November 2013 #12;Table of Contents I. The Evaluation Process

  3. ash1 promotes amacrine: Topics by E-print Network

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

    grid Kay, Mark A. 257 Renewable Technologies and Environmental Injustice: Subsidizing Bioenergy, Promoting Inequity Engineering Websites Summary: Renewable Technologies and...

  4. Promoting alternative fuels in Philadelphia. Final report

    SciTech Connect (OSTI)

    NONE

    1996-04-16T23:59:59.000Z

    The US Department of Energy`s grant to Citizens Fund was designed to support a grassroots organizing campaign, local coalition building and media activity initially focused on getting the Southeastern Pennsylvania Transit Authority (SEPTA) to acquire clean burning alternative fueled buses (e.g. natural gas). In addition, Citizens Fund through Pennsylvania Citizen Action would become involved in the Philadelphia Clean Cities organization sponsored by the City of Philadelphia through a DOE grant. The city reached out to a substantial number of organizations and community leaders and actively worked to get out the message on the need to promote and use alternatively-fueled vehicles. This report summarizes these activities.

  5. Extracellular Proteins Promote Zinc Sulfide Aggregation

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsing ZirconiaPolicy andExsolution Enhanced Oil RecoveryExtracellular Proteins Promote

  6. Extracellular Proteins Promote Zinc Sulfide Aggregation

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series toESnet4:Epitaxial Thin FilmEquipmentExtracellular Proteins Promote Zinc

  7. Promoting Sustainability on a Global Scale

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion | Department ofT ib l L d FNEPA/309DepartmentDepartmentPowerMetalPromisingPromoting

  8. Dream controller

    DOE Patents [OSTI]

    Cheng, George Shu-Xing; Mulkey, Steven L; Wang, Qiang; Chow, Andrew J

    2013-11-26T23:59:59.000Z

    A method and apparatus for intelligently controlling continuous process variables. A Dream Controller comprises an Intelligent Engine mechanism and a number of Model-Free Adaptive (MFA) controllers, each of which is suitable to control a process with specific behaviors. The Intelligent Engine can automatically select the appropriate MFA controller and its parameters so that the Dream Controller can be easily used by people with limited control experience and those who do not have the time to commission, tune, and maintain automatic controllers.

  9. Tests of combustion promoter use to improve emissions performance of oil-fired utility boilers

    SciTech Connect (OSTI)

    Cortes, V.J.; Salvador, L.A.; Sanchez, E.J. [Univ. of Seville (Spain)] [and others

    1995-09-01T23:59:59.000Z

    An extensive full-scale program has been undertaken to evaluate primary and secondary effects of a commercial combustion promoter on emissions from two oil-fired utility boilers. Results presented at the EPRI`s 1990 Fuel Oil Utilization Workshop detailed the first set of trials on a 533 MW unit burning a 2.5% sulfur residual fuel oil. This contribution describes and analyzes the experimental results obtained in this same boiler with a higher grade oil (1.7% sulfur). Data from a different unit (313 MW) using the same promoter are also included, and expected emissions with 1.0 sulfur fuel oil are justified. A distinct reduction of particulate emissions and opacity is measured. After 10,000 hours, unburnt carbon concentrations are in the practical detection limit of approved methods for stack sampling and analysis. Insensitivity of carbon emissions to excess oxygen is also found. Secondary effects are higher SO{sub 3} and NO{sub x} concentrations. SO{sub 3} can be easily controlled by MgO injection at low and precise rates, while NO{sub x} increase can be adjusted to a minimum by the reduced excess oxygen operation allowed by the promoter. The promoter offers an interesting route to counteract the incomplete combustion derived from low-NO{sub x} soft- and hardware. Predicted effects on the existing ESP indicates a number of positive interactions to be confirmed experimentally.

  10. Combining daylighting, personal controls, and load shedding offers

    E-Print Network [OSTI]

    Combining daylighting, personal controls, and load shedding offers enormous potential for reducing lighting system to respond to available daylight and demand response control · Allows building occupants--Consider the improved cost-effectiveness of wireless dimming to promote daylighting controls and load- shedding

  11. Secretary Chu Announces New Efforts to Promote Clean Energy in...

    Broader source: Energy.gov (indexed) [DOE]

    energy projects on tribal lands that will help save energy and money, expand the use of renewable energy resources, and promote economic development for tribal communities....

  12. Supporting Information Unexpected Role of Activated Carbon in Promoting

    E-Print Network [OSTI]

    Huang, Ching-Hua

    Supporting Information Unexpected Role of Activated Carbon in Promoting Transformation of Secondary. (City of Industry, CA), Siemens Aquacarb carbon (AqC) from Siemens Water Technologies (Warrendale, PA

  13. Economic Incentives to Promote Innovation in Healthcare Delivery

    E-Print Network [OSTI]

    Luft, Harold S.

    2009-01-01T23:59:59.000Z

    U E S IN ORTHOPAEDIC SURGERY Economic Incentives to Promoteservice offers no economic incentives for clinicians to ef?10, October 2009 Economic Incentives Promoting Innovation

  14. New Field Laboratories and Related Research To Help Promote Environmen...

    Office of Environmental Management (EM)

    research to promote environmentally prudent development of unconventional oil and natural gas (UOG) resources. As part of a July, 2014 Executive Order and a multiagency...

  15. United States, Australia, and Iceland to Promote Geothermal Energy...

    Broader source: Energy.gov (indexed) [DOE]

    Partnership for Geothermal Technology (IPGT), which will foster and promote cutting-edge geothermal technologies and help address energy security and address global climate...

  16. Interactions of p53 and p73 with human promoters

    E-Print Network [OSTI]

    Huang, Vera

    2007-01-01T23:59:59.000Z

    occupied promoters (FDR MAP PIR_KEYWORDSSP_PIR_KEYWORDSSP_PIR_KEYWORDS GOTERM_BP_ALL SP_PIR_KEYWORDS SP_PIR_

  17. PROMOTING ENERGY CONSERVATION THROUGH OCCUPATIONAL LICENSURE: A FEASIBILITY STUDY

    E-Print Network [OSTI]

    Wilms, W.W.

    2010-01-01T23:59:59.000Z

    Interim Criteria for Energy Conservation in New Buildings",Robert and others, "Energy Conservation Program Guide forDivision Promoting Energy Conservation Through Occupational

  18. Policies for Promoting Industrial Energy Efficiency in Developing...

    Open Energy Info (EERE)

    under the structure of an Industrial Standards Framework that are designed to promote the organizational culture change needed for industrial energy efficiency to be both realized...

  19. Refinery burner simulation design architecture summary.

    SciTech Connect (OSTI)

    Pollock, Guylaine M.; McDonald, Michael James; Halbgewachs, Ronald D.

    2011-10-01T23:59:59.000Z

    This report describes the architectural design for a high fidelity simulation of a refinery and refinery burner, including demonstrations of impacts to the refinery if errors occur during the refinery process. The refinery burner model and simulation are a part of the capabilities within the Sandia National Laboratories Virtual Control System Environment (VCSE). Three components comprise the simulation: HMIs developed with commercial SCADA software, a PLC controller, and visualization software. All of these components run on different machines. This design, documented after the simulation development, incorporates aspects not traditionally seen in an architectural design, but that were utilized in this particular demonstration development. Key to the success of this model development and presented in this report are the concepts of the multiple aspects of model design and development that must be considered to capture the necessary model representation fidelity of the physical systems.

  20. Regulatory Promotion of Emergent CCS Technology

    SciTech Connect (OSTI)

    Davies, Lincoln; Uchitel, Kirsten; Johnson, David

    2014-01-01T23:59:59.000Z

    Despite the growing inevitability of climate change and the attendant need for mitigation strategies, carbon capture and sequestration (CCS) has yet to gain much traction in the United States. Recent regulatory proposals by the U.S. Environmental Protection Agency (EPA), limited in scope to new-build power plants, represent the only significant policy initiative intended to mandate diffusion of CCS technology. Phase I of this Project assessed barriers to CCS deployment as prioritized by the CCS community. That research concluded that there were four primary barriers: (1) cost, (2) lack of a carbon price, (3) liability, and (4) lack of a comprehensive regulatory regime. Phase II of this Project, as presented in this Report, assesses potential regulatory models for CCS and examines where those models address the hurdles to diffusing CCS technology identified in Phase I. It concludes (1) that a CCS-specific but flexible standard, such as a technology performance standard or a very particular type of market-based regulation, likely will promote CCS diffusion, and (2) that these policies cannot work alone, but rather, should be combined with other measures, such as liability limits and a comprehensive CCS regulatory regime.

  1. Standards for Hiring, Promotion, and Tenure Department of Computer Science

    E-Print Network [OSTI]

    Heller, Barbara

    Standards for Hiring, Promotion, and Tenure Department of Computer Science Illinois Institute and September 28, 2005 The Department of Computer Science is committed to hiring, nurturing, and promoting and tenure of Category II faculty members in the Department of Computer Science. It is meant to supplement

  2. Improved core promoter prediction using ensembles of support vector machines

    E-Print Network [OSTI]

    Gent, Universiteit

    Improved core promoter prediction using ensembles of support vector machines Introduction to locate the core promoter region, or even more specific: where the transcription of a gene starts. Machine is very difficult to model in e.g. support vector machines (SVM) as there is so little positive

  3. TENURE AND PROMOTION GUIDELINES DEPARTMENT OF POULTRY SCIENCE

    E-Print Network [OSTI]

    Boas, Harold P.

    1 TENURE AND PROMOTION GUIDELINES DEPARTMENT OF POULTRY SCIENCE College of Agriculture and Life with academic appointments within the Department of Poultry Science. These principles are derived primarily from OF FACULTY FOR TENURE AND PROMOTION The Department of Poultry Science adopts the University and COALS

  4. ORIGINAL ARTICLE Diatom assemblages promote ice formation in large

    E-Print Network [OSTI]

    Lee Jr., Richard E.

    ORIGINAL ARTICLE Diatom assemblages promote ice formation in large lakes NA D'souza1,3 , Y evidence for the directed formation of ice by planktonic communities dominated by filamentous diatoms sampled from the ice-covered Laurentian Great Lakes. We hypothesize that ice formation promotes attachment

  5. Help Advance Research and Education to Promote Walking and Bicycling

    E-Print Network [OSTI]

    Bertini, Robert L.

    Help Advance Research and Education to Promote Walking and Bicycling The Initiative for Bicycle and Pedestrian Innovation (IBPI) was founded to promote change that makes it easier and safer to walk and bicycle, and accessible choice for travel; Provide training for professionals to plan and design better bicycle

  6. Promoters and proteins from Clostridium thermocellum and uses thereof

    DOE Patents [OSTI]

    Wu, J. H. David; Newcomb, Michael

    2012-11-13T23:59:59.000Z

    The present invention relates to an inducible and a high expression nucleic acid promoter isolated from Clostridium thermocellum. These promoters are useful for directing expression of a protein or polypeptide encoded by a nucleic acid molecule operably associated with the nucleic acid promoters. The present invention also relates to nucleic acid constructs including the C. thermocellum promoters, and expression vectors and hosts containing such nucleic acid constructs. The present invention also relates to protein isolated from Clostridium thermocellum, including a repressor protein. The present invention also provides methods of using the isolated promoters and proteins from Clostridium thermocellum, including methods for directing inducible in vitro and in vivo expression of a protein or polypeptide in a host, and methods of producing ethanol from a cellulosic biomass.

  7. EFFECT OF AN ENHANCED CAMV 35S PROMOTER AND A FRUIT-SPECIFIC PROMOTER ON UIDA GENE EXPRESSION IN TRANSGENIC TOMATO PLANTS

    E-Print Network [OSTI]

    Korban, Schuyler S.

    EFFECT OF AN ENHANCED CAMV 35S PROMOTER AND A FRUIT-SPECIFIC PROMOTER ON UIDA GENE EXPRESSION from alfalfa mosaic virus RNA4 (designated as CaMV 35S/AMV) and an E-8 fruit-ripening-specific promoter by the CaMV 35S/AMV or the E-8 fruit-ripening-specific promoter. Southern blot hybridization confirmed

  8. Selective methane oxidation over promoted oxide catalysts. Quarterly report, March--May 1995

    SciTech Connect (OSTI)

    Klier, K.; Herman, R.G.; Wang, Chaun-Bao; Shi, Chunlei; Sun, Qun

    1995-08-01T23:59:59.000Z

    The objective of this research is the selective oxidative coupling of methane to C{sub 2}H{sub 4} hydrocarbons and oxygenates, in particular formaldehyde and methanol. Air, oxygen or carbon dioxide, rather than nitrous oxide will be utilized as the oxidizing gas at high gas hourly space velocity, but mild reaction conditions (500-700 {degrees}C, 1 atm total pressure). All the investigated processes are catalytic, aiming at minimizing gas phase reactions that are difficult to control. The research is divided into the following three tasks: (1) maximizing selective methane oxidation to C{sub 2}H{sub 4} products over promoted Sr/La{sub 2}O{sub 3}; (2) selective methane oxidation to oxygenates; and (3) catalyst characterization and optimization. Task 1 dealt with the preparation, testing, and optimization of acidic promoted lanthana-based catalysts for the synthesis of C{sub 2}H{sub 4} hydrocarbons and is essentially completed. Task 2 aims at the formation and optimization of promoted catalysts for the synthesis of oxygenates, in particular formaldehyde and methanol. Task 3 involves characterization of the most promising catalysts so that optimization can be achieved under Task 2. Accomplishments for this period are presented.

  9. Identification and characterization of an alternative promoter of the human PGC-1{alpha} gene

    SciTech Connect (OSTI)

    Yoshioka, Toyo; Inagaki, Kenjiro [Division of Diabetes, Metabolism, and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, 7-5-1 Kusunoki-cho, Chuo-ku, Kobe 650-0017 (Japan)] [Division of Diabetes, Metabolism, and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, 7-5-1 Kusunoki-cho, Chuo-ku, Kobe 650-0017 (Japan); Noguchi, Tetsuya, E-mail: noguchi@med.kobe-u.ac.jp [Division of Diabetes, Metabolism, and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, 7-5-1 Kusunoki-cho, Chuo-ku, Kobe 650-0017 (Japan)] [Division of Diabetes, Metabolism, and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, 7-5-1 Kusunoki-cho, Chuo-ku, Kobe 650-0017 (Japan); Sakai, Mashito; Ogawa, Wataru; Hosooka, Tetsuya [Division of Diabetes, Metabolism, and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, 7-5-1 Kusunoki-cho, Chuo-ku, Kobe 650-0017 (Japan)] [Division of Diabetes, Metabolism, and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, 7-5-1 Kusunoki-cho, Chuo-ku, Kobe 650-0017 (Japan); Iguchi, Haruhisa; Watanabe, Eijiro; Matsuki, Yasushi; Hiramatsu, Ryuji [Genomic Science Laboratories, DainipponSumitomo Pharma Co. Ltd., 4-2-1 Takatsukasa, Takarazuka 665-8555 (Japan)] [Genomic Science Laboratories, DainipponSumitomo Pharma Co. Ltd., 4-2-1 Takatsukasa, Takarazuka 665-8555 (Japan); Kasuga, Masato [Division of Diabetes, Metabolism, and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, 7-5-1 Kusunoki-cho, Chuo-ku, Kobe 650-0017 (Japan) [Division of Diabetes, Metabolism, and Endocrinology, Department of Internal Medicine, Kobe University Graduate School of Medicine, 7-5-1 Kusunoki-cho, Chuo-ku, Kobe 650-0017 (Japan); Research Institute, International Medical Center of Japan, 1-21-1 Toyama, Shinjuku-ku, Tokyo 162-8655 (Japan)

    2009-04-17T23:59:59.000Z

    The transcriptional regulator peroxisome proliferator-activated receptor-{gamma} coactivator-1{alpha} (PGC-1{alpha}) controls mitochondrial biogenesis and energy homeostasis. Although physical exercise induces PGC-1{alpha} expression in muscle, the underlying mechanism of this effect has remained incompletely understood. We recently identified a novel muscle-enriched isoform of PGC-1{alpha} transcript (designated PGC-1{alpha}-b) that is derived from a previously unidentified first exon. We have now cloned and characterized the human PGC-1{alpha}-b promoter. The muscle-specific transcription factors MyoD and MRF4 transactivated this promoter through interaction with a proximal E-box motif. Furthermore, either forced expression of Ca{sup 2+}- and calmodulin-dependent protein kinase IV (CaMKIV), calcineurin A, or the p38 mitogen-activated protein kinase (p38 MAPK) kinase MKK6 or the intracellular accumulation of cAMP activated the PGC-1{alpha}-b promoter in cultured myoblasts through recruitment of cAMP response element (CRE)-binding protein (CREB) to a putative CRE located downstream of the E-box. Our results thus reveal a potential molecular basis for isoform-specific regulation of PGC-1{alpha} expression in contracting muscle.

  10. ITP Industrial Distributed Energy: Promoting Combined Heat and...

    Broader source: Energy.gov (indexed) [DOE]

    1 Promoting Combined Heat and Power (CHP) for Multifamily Properties Robert Groberg, U.S. Department of Housing and Urban Development (HUD) Mike MacDonald and Patti Garland, Oak...

  11. Demolitions Produce Recyclable Materials for Organization Promoting Economic Activity

    Broader source: Energy.gov [DOE]

    Demolitions have helped generate more than 8 million pounds of metal at the Piketon site for recycling, further promoting economic activity in the region thanks to the American Recovery and...

  12. anaphase promoting complex: Topics by E-print Network

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

    within bacteria in order to fine-tune the expression of BioBrick parts and devices. Fortuna, Patrick 2010-12-04 74 Joint Degrees & Promotion towards European Students Computer...

  13. agonist to901317 promotes: Topics by E-print Network

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

    within bacteria in order to fine-tune the expression of BioBrick parts and devices. Fortuna, Patrick 2010-12-04 67 Joint Degrees & Promotion towards European Students Computer...

  14. acids promote proliferation: Topics by E-print Network

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

    within bacteria in order to fine-tune the expression of BioBrick parts and devices. Fortuna, Patrick 2010-12-04 84 Joint Degrees & Promotion towards European Students Computer...

  15. albicans erg11 promoter: Topics by E-print Network

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

    within bacteria in order to fine-tune the expression of BioBrick parts and devices. Fortuna, Patrick 2010-12-04 28 Joint Degrees & Promotion towards European Students Computer...

  16. arachidonic acid promotes: Topics by E-print Network

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

    within bacteria in order to fine-tune the expression of BioBrick parts and devices. Fortuna, Patrick 2010-12-04 59 Joint Degrees & Promotion towards European Students Computer...

  17. antibody treatment promotes: Topics by E-print Network

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

    within bacteria in order to fine-tune the expression of BioBrick parts and devices. Fortuna, Patrick 2010-12-04 80 Joint Degrees & Promotion towards European Students Computer...

  18. acid promotes detoxification: Topics by E-print Network

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

    within bacteria in order to fine-tune the expression of BioBrick parts and devices. Fortuna, Patrick 2010-12-04 37 Joint Degrees & Promotion towards European Students Computer...

  19. abcg2 promoter demethylation: Topics by E-print Network

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

    help this work. With the growing rate of obesity, the high cost of gas and climate change, we must rethink and reshape our transportation systems and networks to promote active...

  20. activation promotes tumorigenesis: Topics by E-print Network

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

    help this work. With the growing rate of obesity, the high cost of gas and climate change, we must rethink and reshape our transportation systems and networks to promote active...

  1. activation promotes antithrombotic: Topics by E-print Network

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

    help this work. With the growing rate of obesity, the high cost of gas and climate change, we must rethink and reshape our transportation systems and networks to promote active...

  2. activity promotes dna: Topics by E-print Network

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

    help this work. With the growing rate of obesity, the high cost of gas and climate change, we must rethink and reshape our transportation systems and networks to promote active...

  3. aif promotes chromatinolysis: Topics by E-print Network

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

    help this work. With the growing rate of obesity, the high cost of gas and climate change, we must rethink and reshape our transportation systems and networks to promote active...

  4. activation promotes myonuclear: Topics by E-print Network

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

    help this work. With the growing rate of obesity, the high cost of gas and climate change, we must rethink and reshape our transportation systems and networks to promote active...

  5. antimitotic chemotherapeutics promote: Topics by E-print Network

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

    help this work. With the growing rate of obesity, the high cost of gas and climate change, we must rethink and reshape our transportation systems and networks to promote active...

  6. ace2 activation promotes: Topics by E-print Network

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

    help this work. With the growing rate of obesity, the high cost of gas and climate change, we must rethink and reshape our transportation systems and networks to promote active...

  7. alf promoter activity: Topics by E-print Network

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

    help this work. With the growing rate of obesity, the high cost of gas and climate change, we must rethink and reshape our transportation systems and networks to promote active...

  8. activator inhibitor-1 promotes: Topics by E-print Network

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

    help this work. With the growing rate of obesity, the high cost of gas and climate change, we must rethink and reshape our transportation systems and networks to promote active...

  9. amp phosphodiesterase-4 promotes: Topics by E-print Network

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

    shows the Bode magnitude plots for both VoVi and A (j). The figure shows Leach Jr.,W. Marshall 103 PROMOTION AND TENURE Submission Guidelines Geosciences Websites Summary:...

  10. Guiding Tours of the LA River and Promoting Sustainability

    E-Print Network [OSTI]

    Price, Jenny

    2011-01-01T23:59:59.000Z

    River and Promoting Sustainability T his spring, Im pleaseds new M.A. in Urban Sustainability program, and excitedlyCSW research scholars Sustainability, on the central role

  11. 2014 Poultry activity results 4-H Poultry Promotional Posters

    E-Print Network [OSTI]

    Netoff, Theoden

    2014 Poultry activity results 4-H Poultry Promotional Posters Kindergarten- 2nd Grade Winners Rice Reserve Champion Michaela Olson Waseca 2014 4-H Poultry Educational Poster Winners Kindergarten-2

  12. 2014 Newly Tenured and Promoted Faculty College of Agriculture, Human, and Natural Resource Sciences

    E-Print Network [OSTI]

    Collins, Gary S.

    . Whidbee Promote Professor and Associate Dean The Edward R. Murrow College of Communication Name Action Grant and Promote Associate Professor Libraries Name Action Title Corey M. Johnson Promote Librarian IV

  13. Project Controls

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

    1997-03-28T23:59:59.000Z

    Project controls are systems used to plan, schedule, budget, and measure the performance of a project/program. The cost estimation package is one of the documents that is used to establish the baseline for project controls. This chapter gives a brief description of project controls and the role the cost estimation package plays.

  14. E-Print Network 3.0 - alcohols promote accelerated Sample Search...

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

    for: alcohols promote accelerated Page: << < 1 2 3 4 5 > >> 1 Dublin City University Student Alcohol Policy Summary: promotes a sensible attitude to the consumption of alcohol by...

  15. E-Print Network 3.0 - activity promotion project Sample Search...

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

    on committees... of successful grant applications supporting such activities. Time in rank preceding promotion is typically six... 962011 LECTURER FACULTY PROMOTION: CRITERIA...

  16. Policy Strategies and Paths to promote Sustainable Energy Systems - The dynamic Invert Simulation Tool

    E-Print Network [OSTI]

    Stadler, Michael; Kranzl, Lukas; Huber, Claus; Haas, Reinhard; Tsioliaridou, Elena

    2006-01-01T23:59:59.000Z

    Schemes for sustainable energy systems. InternationalPaths to promote Sustainable Energy Systems - The dynamicmoney - for promoting sustainable energy systems - be spent

  17. Promoting electricity from renewable energy sources -- lessons learned from the EU, U.S. and Japan

    E-Print Network [OSTI]

    Haas, Reinhard

    2008-01-01T23:59:59.000Z

    schemes in the European electricity market. Scheer H. , ThePromoting electricity from renewable energy sources 2001 on the promotion of electricity produced from renewable

  18. Ets factors regulate the polycystic kidney disease-1 promoter

    SciTech Connect (OSTI)

    Puri, Sanjeev [Department of Biochemistry and Molecular Biology, and Kidney Institute, University of Kansas Medical Center, Kansas City, KS 66160 (United States); Department of Biochemistry, Panjab University, Chandigarh 160014 (India); Rodova, Marianna [Department of Biochemistry and Molecular Biology, and Kidney Institute, University of Kansas Medical Center, Kansas City, KS 66160 (United States); Islam, M. Rafiq [Department of Biochemistry and Molecular Biology, and Kidney Institute, University of Kansas Medical Center, Kansas City, KS 66160 (United States); Department of Chemistry/Physics, Northwest Missouri State University, Maryville, MO 64468 (United States); Magenheimer, Brenda S. [Department of Biochemistry and Molecular Biology, and Kidney Institute, University of Kansas Medical Center, Kansas City, KS 66160 (United States); Maser, Robin L. [Department of Biochemistry and Molecular Biology, and Kidney Institute, University of Kansas Medical Center, Kansas City, KS 66160 (United States); Calvet, James P. [Department of Biochemistry and Molecular Biology, and Kidney Institute, University of Kansas Medical Center, Kansas City, KS 66160 (United States)]. E-mail: jcalvet@kumc.edu

    2006-04-21T23:59:59.000Z

    The Ets family of transcription factors consists of a group of highly conserved sequence-specific DNA binding proteins that functionally cooperate with other transcription factors to regulate a number of diverse cellular processes including proliferation, differentiation, and apoptosis. We have analyzed a 3.3 kb 5'-upstream region of the human PKD1 promoter, using transient transfection in HEK293T cells and Drosophila SL2 cells, to demonstrate that the PKD1 promoter is a target of Ets family transcription factors. Our studies showed that PKD1 promoter-luciferase reporter gene expression is downregulated by cotransfected Fli-1 and is upregulated by cotransfected Ets-1. Using deletion constructs, we demonstrated that the sequences responding to Fli-1 and Ets-1 lie within the -200 to +33 bp proximal promoter. This region was found to contain two putative Ets response elements (EREs): an upstream (Ets-A) sequence 5'-CGGAA-3' (-181 to -185) and a downstream (Ets-B) sequence 5'-CGGAT-3' (-129 to -133). Site-directed mutagenesis indicated that both EREs are functional. A Fli-1 DNA binding domain mutant construct (W321R), which is incapable of binding DNA, was unable to inhibit basal promoter activity. In contrast, a Fli-1 DNA binding domain truncation mutant construct, which only contains the DNA binding domain and lacks the transactivation domain, was able to inhibit. These results suggest that the effect of Fli-1 is through direct binding to these EREs. Direct binding of Fli-1 and Ets-1 to the Ets-A and Ets-B sites was supported by electrophoretic mobility shift assays. Lastly, competition between Fli-1 and Ets-1 for the two EREs was demonstrated by showing that increasing amounts of Ets-1 could overcome Fli-1 repression of promoter activity. Taken together, these experiments define the proximal PKD1 promoter region as a potential target of Ets family transcription factors.

  19. Controlling Fleas

    E-Print Network [OSTI]

    Merchant, Michael E.; Robinson, James V.

    2006-12-18T23:59:59.000Z

    . Control An integrated flea control program includes good sanitation and treatment of the pet and environment. You can eliminate fleas from your home with proper treatment, but it may take time, especially if the infes- tation is heavy. Sanitation. Change... of an integrated flea control program for your home. Don?t wait until fleas get out of hand. Begin your flea control program early for best results. Start a fre- quent and thorough sanitation program, regularly inspect your pet for fleas, carefully follow...

  20. mTOR Complex 1 Regulates Lipin 1 Localization to Control the SREBP Pathway

    E-Print Network [OSTI]

    Peterson, TimothyR.

    The nutrient- and growth factor-responsive kinase mTOR complex 1 (mTORC1) regulates many processes that control growth, including protein synthesis, autophagy, and lipogenesis. Through unknown mechanisms, mTORC1 promotes ...

  1. A persuasive television remote control for the promotion of health and well-being

    E-Print Network [OSTI]

    Nawyn, Jason Paul

    2006-01-01T23:59:59.000Z

    New forms of media technology that enter the home often fundamentally transform the way that people spend their time. In the present day, daily "screen time" with televisions and other entertainment systems continues to ...

  2. Scaffold architecture and fibrin gels promote meniscal cell proliferation

    SciTech Connect (OSTI)

    Pawelec, K. M., E-mail: pawelec.km@gmail.com, E-mail: jw626@cam.ac.uk; Best, S. M.; Cameron, R. E. [Cambridge Centre for Medical Materials, Materials Science and Metallurgy Department, University of Cambridge, Cambridge CB3 0FS (United Kingdom); Wardale, R. J., E-mail: pawelec.km@gmail.com, E-mail: jw626@cam.ac.uk [Division of Trauma and Orthopaedic Surgery, Department of Surgery, University of Cambridge, Cambridge CB2 2QQ (United Kingdom)

    2015-01-01T23:59:59.000Z

    Stability of the knee relies on the meniscus, a complex connective tissue with poor healing ability. Current meniscal tissue engineering is inadequate, as the signals for increasing meniscal cell proliferation have not been established. In this study, collagen scaffold structure, isotropic or aligned, and fibrin gel addition were tested. Metabolic activity was promoted by fibrin addition. Cellular proliferation, however, was significantly increased by both aligned architectures and fibrin addition. None of the constructs impaired collagen type I production or triggered adverse inflammatory responses. It was demonstrated that both fibrin gel addition and optimized scaffold architecture effectively promote meniscal cell proliferation.

  3. Tenure and Promotion Process Proposal Submitted to Faculty Senate by Personnel Policies Committee 4/17/2009 Proposed Tenure and Promotion Process

    E-Print Network [OSTI]

    Gering, Jon C.

    Tenure and Promotion Process Proposal Submitted to Faculty Senate by Personnel Policies Committee 4/17/2009 Proposed Tenure and Promotion Process Preamble: The elements of the tenure and promotion process aim these decisions, the Peer Review Process works in concert with the Administrative Review Process. The Provost

  4. Embedded Controllers Control. Connectivity. Security.

    E-Print Network [OSTI]

    Grantner, Janos L.

    Application Summary MCF5282 HVAC and Security Control Panel Application Summary MCF5307 Music Media Player controllers to help get their products to market quickly and cost-effectively. Aggressive price of continuous innovative technology--provides customers with the opportunity to build market share

  5. Molecular analysis of the human SLC13A4 sulfate transporter gene promoter

    SciTech Connect (OSTI)

    Jefferis, J. [Mater Medical Research Institute, South Brisbane, Queensland (Australia)] [Mater Medical Research Institute, South Brisbane, Queensland (Australia); Rakoczy, J. [Mater Medical Research Institute, South Brisbane, Queensland (Australia) [Mater Medical Research Institute, South Brisbane, Queensland (Australia); School of Biomedical Sciences, University of Queensland, St. Lucia, Queensland (Australia); Translational Research Institute, Woolloongabba, Queensland (Australia); Simmons, D.G. [School of Biomedical Sciences, University of Queensland, St. Lucia, Queensland (Australia)] [School of Biomedical Sciences, University of Queensland, St. Lucia, Queensland (Australia); Dawson, P.A., E-mail: paul.dawson@mmri.mater.org.au [Mater Medical Research Institute, South Brisbane, Queensland (Australia); Translational Research Institute, Woolloongabba, Queensland (Australia)

    2013-03-29T23:59:59.000Z

    Highlights: ? Basal promoter activity of SLC13A4 ?57 to ?192 nt upstream of transcription initiation site. ? Human SLC13A4 5?-flanking region has conserved motifs with other placental species. ? Putative NFY, SP1 and KLF7 motifs in SLC13A4 5?-flanking region enhance transcription. -- Abstract: The human solute linked carrier (SLC) 13A4 gene is primarily expressed in the placenta where it is proposed to mediate the transport of nutrient sulfate from mother to fetus. The molecular mechanisms involved in the regulation of SLC13A4 expression remain unknown. To investigate the regulation of SLC13A4 gene expression, we analysed the transcriptional activity of the human SLC13A4 5?-flanking region in the JEG-3 placental cell line using luciferase reporter assays. Basal transcriptional activity was identified in the region ?57 to ?192 nucleotides upstream of the SLC13A4 transcription initiation site. Mutational analysis of the minimal promoter region identified Nuclear factor Y (NFY), Specificity protein 1 (SP1) and Krppel like factor 7 (KLF7) motifs which conferred positive transcriptional activity, as well as Zinc finger protein of the cerebellum 2 (ZIC2) and helixloophelix protein 1 (HEN1) motifs that repressed transcription. The conserved NFY, SP1, KLF7, ZIC2 and HEN1 motifs in the SLC13A4 promoter of placental species but not in non-placental species, suggests a potential role for these putative transcriptional factor binding motifs in the physiological control of SLC13A4 mRNA expression.

  6. Guide to good practices for control area activities

    SciTech Connect (OSTI)

    Not Available

    1993-06-01T23:59:59.000Z

    This Guide to Good Practices is written to enhance understanding of, and provide direction for, Control Area Activities, Chapter III of Department of Energy (DOE) Order 5480.19, Conduct of Operations Requirements.'' The practices in this guide should be considered for controlling the activities in control areas. Contractors are advised to adopt methods that meet the intent of DOE Order 5480.19. Control Area Activities'' is an element of an effective Conduct of Operations program. The complexity and array of activities performed in DOE facilities dictate the necessity for maintaining a formal environment in operational control areas to promote safe and efficient operations.

  7. Guide to good practices for control area activities

    SciTech Connect (OSTI)

    Not Available

    1993-06-01T23:59:59.000Z

    This Guide to Good Practices is written to enhance understanding of, and provide direction for, Control Area Activities, Chapter III of Department of Energy (DOE) Order 5480.19, ``Conduct of Operations Requirements.`` The practices in this guide should be considered for controlling the activities in control areas. Contractors are advised to adopt methods that meet the intent of DOE Order 5480.19. ``Control Area Activities`` is an element of an effective Conduct of Operations program. The complexity and array of activities performed in DOE facilities dictate the necessity for maintaining a formal environment in operational control areas to promote safe and efficient operations.

  8. Guide to good practices for control area activities

    SciTech Connect (OSTI)

    NONE

    1998-12-01T23:59:59.000Z

    This Guide to Good Practices is written to enhance understanding of, and provide direction for, Control Area Activities, Chapter III of Department of Energy (DOE) Order 5480.19, Conduct of Operations Requirements for DOE Facilities. The practices in this guide should be considered for controlling the activities in control areas. Contractors are advised to adopt procedures that meet the intent of DOE Order 5480.19. Control Area Activities is an element of an effective Conduct of Operations program. The complexity and array of activities performed in DOE facilities dictate the necessity for maintaining a formal environment in operational control areas to promote safe and efficient operations.

  9. Promoting Green Jobs in the Building and Construction Sector

    E-Print Network [OSTI]

    Promoting Green Jobs in the Building and Construction Sector BUILDING FOR ECOLOGICALLY RESPONSIVE Industries" SMX Convention Center, Pasay City CHRISTOPHER CRUZ DE LA CRUZ Philippine Green Building Council 8 the ability of future generations to meet their own needs" #12;· "The fastest growing regional green building

  10. LESSONS LEARNED FROM RECENT PROMOTION STRATEGIES FOR ELECTRICITY

    E-Print Network [OSTI]

    for electricity generation is a major target in the EU. To meeting this target in recent years, a wide range of renewable energy for electricity generation (RES-E) is a major target in the EU. The DirectiveLESSONS LEARNED FROM RECENT PROMOTION STRATEGIES FOR ELECTRICITY FROM RENEWABLES IN EU COUNTRIES

  11. Standards for Matriculation, Promotion, and Graduation I. General Issues

    E-Print Network [OSTI]

    Brinkmann, Peter

    Standards for Matriculation, Promotion, and Graduation I. General Issues A. Overview Medical academic standards and our standards for capacity (SFC) in order to progress through and graduate from the program. Academic standards refer to acceptable demonstrations of mastery in various disciplines, before

  12. The contribution of woodlands to promote sustainable development within the

    E-Print Network [OSTI]

    The contribution of woodlands to promote sustainable development within the regional Structure Plan is a world leader in the research and development of sustainable forestry. Visit us at www development Sustainable development is a popular concept, and was famously articulated in the Brundtland

  13. Renewable Technologies and Environmental Injustice: Subsidizing Bioenergy, Promoting Inequity

    E-Print Network [OSTI]

    Shrader-Frechette, Kristin

    Renewable Technologies and Environmental Injustice: Subsidizing Bioenergy, Promoting Inequity-giganteus biomass, this article shows that bioenergy projects are (1) not clean, given overwhelming particulate biomass in- cineration? No. Despite bioenergy threats to climate change,3,4 and despite the World Bank

  14. CURRICULUM VITAE FORMAT FOR PROMOTION AND TENURE DOSSIERS

    E-Print Network [OSTI]

    Zhou, Yaoqi

    CURRICULUM VITAE FORMAT FOR PROMOTION AND TENURE DOSSIERS NAME: (Last) (First) (Initial) EDUCATION in curriculum vitae, including international activities not listed elsewhere. This sectio n can be used received. #12;Page 2 Curriculum Vitae Format PRINT AND ELECTRONIC PUBLICATIONS: Divide publications

  15. Apocalmodulin Itself Promotes Ion Channel Opening and Ca2+

    E-Print Network [OSTI]

    Yue, David

    Article Apocalmodulin Itself Promotes Ion Channel Opening and Ca2+ Regulation Paul J. Adams,1 Manu://dx.doi.org/10.1016/j.cell.2014.09.047 SUMMARY The Ca2+ -free form of calmodulin (apoCaM) often ap- pears inert, modulating target molecules only upon conversion to its Ca2+ -bound form. This schema has appeared to govern

  16. ARE DEICING SALTS NECESSARY TO PROMOTE SCALING IN CONCRETE?

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    . Keywords: Concrete, cryosuction, durability, frost, poromechanics, porous media, thermo- dynamics, spallingARE DEICING SALTS NECESSARY TO PROMOTE SCALING IN CONCRETE? A. Fabbri1,2 , O. Coussy1 , T. Fen of the different phases that form the porous material. It eventually predicts that a less perme- able sample

  17. Enhanced IGCC regulatory control and coordinated plant-wide control strategies for improving power ramp rates

    SciTech Connect (OSTI)

    Mahapatra, P.; Zitney, S.

    2012-01-01T23:59:59.000Z

    As part of ongoing R&D activities at the National Energy Technology Laboratorys (NETL) Advanced Virtual Energy Simulation Training & Research (AVESTAR) Center, this paper highlights strategies for enhancing low-level regulatory control and system-wide coordinated control strategies implemented in a high-fidelity dynamic simulator for an Integrated Gasification Combined Cycle (IGCC) power plant with carbon capture. The underlying IGCC plant dynamic model contains 20 major process areas, each of which is tightly integrated with the rest of the power plant, making individual functionally-independent processes prone to routine disturbances. Single-loop feedback control although adequate to meet the primary control objective for most processes, does not take into account in advance the effect of these disturbances, making the entire power plant undergo large offshoots and/or oscillations before the feedback action has an opportunity to impact control performance. In this paper, controller enhancements ranging from retuning feedback control loops, multiplicative feed-forward control and other control techniques such as split-range control, feedback trim and dynamic compensation, applicable on various subsections of the integrated IGCC plant, have been highlighted and improvements in control responses have been given. Compared to using classical feedback-based control structure, the enhanced IGCC regulatory control architecture reduces plant settling time and peak offshoots, achieves faster disturbance rejection, and promotes higher power ramp-rates. In addition, improvements in IGCC coordinated plant-wide control strategies for Gasifier-Lead, GT-Lead and Plantwide operation modes have been proposed and their responses compared. The paper is concluded with a brief discussion on the potential IGCC controller improvements resulting from using advanced process control, including model predictive control (MPC), as a supervisory control layer.

  18. Promotional plan: the Center for Urban Horticulture, Seattle, Washington

    E-Print Network [OSTI]

    Pesl, Suzanne R.

    1988-01-01T23:59:59.000Z

    promotional activities enacted by the Center for Urban Horticulture. ACKNOWLEDGMENTS Upon the completion of this phase in my life, there are several people I would like to acknowledge for their support and guidance. First, the Center for Urban... environment for growing a wide range of plants, accessibility of a major research and teaching university (with established Departments of Forestry and Botany), enthusiastic support from local horticultural societies, and instant access to an urban "field...

  19. Effect of activators on promoter clearance by RNA polymerase II

    E-Print Network [OSTI]

    Grier, Jason Dwain

    2013-02-22T23:59:59.000Z

    . , 1989). TIi'IID TFIID consists of a TBP subunit and nine TBP associated factors (TAFs). TI'11D activity was first discovered in human nuclear extracts (Matsui et al. , 1980), but difficulties existed in purifying and studying the factor. On the other...-activating kinase (CAK) cyclin-dependent kinase (Cdk) general transcription factor (GTF) initiator element (Inr) mouse mammary tumor virus promoter (MMTV) RNA polymerase II (pol II) TATA-binding protein (TBP) TBP associated factor (TAP) upstream stimulatory...

  20. Impact of retailer's promotional activities on customer traffic

    E-Print Network [OSTI]

    Tasic, Ivan

    2007-09-17T23:59:59.000Z

    and Matutes (1994), Blattberg, Briesch and Fox (1995), Drze (1999), and DeGraba (2003). Although the assumption of a positive relationship between promotional activity and store traffic keeps re-appearing in many papers, empirical studies tackling... are assumed to be positive, although this is not a proven fact. One has to exercise extreme caution when reading through the literature, and not take anything for granted. A good example of inconsequential work is that of Blattberg, Briesch, and Fox (1995...

  1. Switchgrass ubiquitin promoter (PVUBI2) and uses thereof

    DOE Patents [OSTI]

    Stewart, C. Neal; Mann, David George James

    2013-12-10T23:59:59.000Z

    The subject application provides polynucleotides, compositions thereof and methods for regulating gene expression in a plant. Polynucleotides disclosed herein comprise novel sequences for a promoter isolated from Panicum virgatum (switchgrass) that initiates transcription of an operably linked nucleotide sequence. Thus, various embodiments of the invention comprise the nucleotide sequence of SEQ ID NO: 2 or fragments thereof comprising nucleotides 1 to 692 of SEQ ID NO: 2 that are capable of driving the expression of an operably linked nucleic acid sequence.

  2. Promotional effect of CO2 on desulfation processes for pre-sulfated...

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

    Promotional effect of CO2 on desulfation processes for pre-sulfated Pt BaOAl2O3 lean NOx trap catalysts. Promotional effect of CO2 on desulfation processes for pre-sulfated Pt...

  3. Landscape connectivity promotes plant biodiversity spillover into non-target habitats

    E-Print Network [OSTI]

    Landscape connectivity promotes plant biodiversity spillover into non-target habitats Lars A for review September 26, 2008) Conservation efforts typically focus on maximizing biodiversity in protected increasingly consider how management of protected areas can promote biodiversity beyond reserve borders

  4. Combustion Control

    E-Print Network [OSTI]

    Riccardi, R. C.

    1984-01-01T23:59:59.000Z

    using a liquid fuel. The air and fuel valve designs are vastly different, with different flow characteristics. These factors make the initial adjustment of the system difficult, and proper maintenance of ratio accuracy unlikely. Linked valves... casing of the fuel control regulator with the combustion air piping. The upstream pressure on the burner air orifice is applied to the main diaphragm of the pressure balanced regulator. Assuming sufficient gas pressure at the regulator inlet...

  5. Growth promotants in feeding pigs and poultry. I. Growth and feed efficiency responses

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Review Growth promotants in feeding pigs and poultry. I. Growth and feed efficiency responses growth promoters of antibiotic type authorised in the Euro- pean Union as additives for pig and poultry) growth promoter / antibiotic / pig / poultry Résumé - Les promoteurs de croissance dans l

  6. Common variation in EMSYand risk of breast and ovarian cancer: a case-control study using HapMap tagging SNPs

    E-Print Network [OSTI]

    Benusiglio, Patrick R; Lesueur, Fabienne; Luccarini, Craig; McIntosh, Joan; Luben, Robert; Smith, Paula; Dunning, Alison M; Easton, Douglas F; Ponder, Bruce A J; Pharoah, Paul D P

    2005-07-19T23:59:59.000Z

    such as breast or ovarian can- cer: a difference in allele frequency is sought between affected individuals and unrelated controls [16]. Two approaches have been proposed. The traditional, hypoth- esis-driven approach is to investigate single... -base pair putative promoter starting 500 base pairs upstream the gene was identified with gene2promoter http://www.genomatix.de, a pro- gram that allows for automated extraction of groups of promoters from a list of accession numbers or gene IDs...

  7. Cloning of the human TASK-2 (KCNK5) promoter and its regulation by chronic hypoxia

    SciTech Connect (OSTI)

    Brazier, Stephen P. [School of Biosciences, Museum Avenue, Cardiff University, Cardiff CF10 3US (United Kingdom); Mason, Helen S. [School of Biosciences, Museum Avenue, Cardiff University, Cardiff CF10 3US (United Kingdom); Bateson, Alan N. [School of Biomedical Sciences, University of Leeds, Leeds LS2 9JT (United Kingdom); Kemp, Paul J. [School of Biosciences, Museum Avenue, Cardiff University, Cardiff CF10 3US (United Kingdom)]. E-mail: Kemp@cf.ac.uk

    2005-11-04T23:59:59.000Z

    The tandem P domain potassium channel family includes five members of the acid-sensing subfamily, TASK. TASK channels are active at resting potential and are inhibited by extracellular protons, suggesting they function as acid sensors and control excitability/ion homeostasis. Indeed, TASK-2 (KCNK5) has been shown to control excitability, volume regulation, bicarbonate handling, and apoptosis in a variety of tissues. With such diverse functions being ascribed to TASK-2, it is important to understand long-term as well as short-term regulation of this important channel. Thus, we have cloned the TASK-2 promoter, demonstrated that its transcriptional activity is dependent upon pO{sub 2}, shown that deletion of overlapping consensus binding sites for NF-{kappa}B/Elk-1 ablates this O{sub 2} sensitivity, and proved that Elk-1 binds preferentially to this site. Furthermore, the consequences of chronic hypoxia on natively expressed TASK-2 are decreased steady-state mRNA and cell depolarization showing that TASK-2 contributes to the excitability of this important lung cell type.

  8. Smart Grid Embedded Cyber Security: Ensuring Security While Promoting Interoperability

    E-Print Network [OSTI]

    Ragsdale, G.

    Smart Grid Embedded Cyber Security: Ensuring Security While Promoting Interoperability Communications and Embedded Systems Department Southwest Research Institute Gary Ragsdale, Ph.D., P.E. August 24 ? 25, 2010 ESL-HH-10-08-09 Proceedings of the 17... of Smart Grid devices ? Describe progress made in Smart Grid security ? Propose a more robust approach to SG security ? Describe needs for further research and development ESL-HH-10-08-09 Proceedings of the 17th Symposium for Improving Building Systems...

  9. Ultrasound-promoted chemical desulfurization of Illinois coals

    SciTech Connect (OSTI)

    Chao, S.S.

    1991-01-01T23:59:59.000Z

    The overall objectives of the program were to investigate the use of ultrasound to promote coal desulfurization reactions and to evaluate chemical coal desulfurization schemes under mild conditions through a fundamental understanding of their reaction mechanisms and kinetics. The ultimate goal was to develop an economically feasible mild chemical process to reduce the total sulfur content of Illinois Basin Coals, while retaining their original physical characteristics, such as calorific value and volatile matter content. During the program, potential chemical reactions with coal were surveyed under various ultrasonic irradiation conditions for desulfurization, to formulate preliminary reaction pathways, and to select a few of the more promising chemical processes for more extensive study.

  10. Promoting Sustainability on a Global Scale | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in3.pdfEnergyDepartment ofOil'sofAppendix B, SeptemberandIDLDRD ProjectPromoting

  11. Promoting Access to Energy Information | OpenEI Community

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformationInyo County, California | Open Energy Information on electricalPromoting Access to

  12. Promotion of Wind Energy: Lessons Learned from International Experience and

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformationInyo County, California | Open Energy Information on electricalPromoting

  13. Promoting a Green Economy through Clean Transportation Alternatives |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion | Department ofT ib l L d FNEPA/309DepartmentDepartmentPowerMetalPromisingPromotingDepartment

  14. Alternative Fuels Data Center: San Diego Leads in Promoting EVs

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAbout theOFFICE OFFuelsPropane Tank OverfillSan Diego Leads in Promoting

  15. Finance & Administration Controller's Office

    E-Print Network [OSTI]

    Weston, Ken

    Finance & Administration Controller's Office April 2014 Michael Williams Controller Controller ICOFA 61318 Revised: 4/4/2014 #12;Finance & Administration Controller's Office Accounting & Asset Coordinator Property Surplus Sales 81269 Revised: 4/4/2014 #12;Finance & Administration Controller's Office

  16. Correlations between promoter activity and its nucleotide positions in spacing region

    E-Print Network [OSTI]

    Li, Jingwei

    2015-01-01T23:59:59.000Z

    Transcription is one of the essential processes for cells to read genetic information encoded in genes, which is initiated by the binding of RNA polymerase to related promoter. Experiments have found that the nucleotide sequence of promoter has great influence on gene expression strength, or promoter activity. In synthetic biology, one interesting question is how we can synthesize a promoter with given activity, and which positions of promoter sequence are important for determining its activity. In this study, based on recent experimental data, correlations between promoter activity and its sequence positions are analyzed by various methods. Our results show that, except nucleotides in the two highly conserved regions, $-35$ box and $-10$ box, influences of nucleotides in other positions are also not neglectable. For example, modifications of nucleotides around position $-19$ in spacing region may change promoter activity in a large scale. The results of this study might be helpful to our understanding of bio...

  17. Low severity coal liquefaction promoted by cyclic olefins

    SciTech Connect (OSTI)

    Curtis, C.W.

    1992-07-27T23:59:59.000Z

    Low severity coal liquefaction allows for solubilization of coal with reduced gas make. These lower severity conditions may result in some selective bond rupture. Promotion of coal solubilization through hydrogen transfer using highly active and effective hydrogen donors is the objective of this study. The highly effective donors being tested are cyclic olefins. Representative cyclic olefins are isotetralin, which is 1,4,5,8-tetrahydronaphthalene, and 1,4,5,8,9,10-hexahydroanthracene. These compounds are hydroaromatics without aromatic rings and have been shown to be highly effective donors. The objective of the work performed in this study during this quarter was to evaluate reaction parameters for low severity liquefaction reactions using the cyclic olefin, hexahydroanthracene, and the aromatic, anthracene. These model compounds were reacted under a variety of conditions to evaluate their reactivity without coal. The reactions were performed under both thermal and catalytic conditions. Finely divided catalysts from different molybdenum precursors were used to determine their activity in promoting hydrogenation and hydrogen transfer at low severity conditions. The catalysts used were Molyvan L, sulfurized oxymolybdenum dithiocarbamate, molybdenum naphthenate, and Molyvan 822, organo molybdenum dithiocarbamate.

  18. 18. Datar, S. A., Jacobs, H. W., de La Cruz, A. F., Lehner, C. F. & Edgar, B. A. The Drosophila cyclin Dcdk4 complex promotes cellular growth. EMBO J. 19, 45434554 (2000).

    E-Print Network [OSTI]

    18. Datar, S. A., Jacobs, H. W., de La Cruz, A. F., Lehner, C. F. & Edgar, B. A. The Drosophila­4170 (1995). 21. Kenney, A. M. & Rowitch, D. H. Sonic hedgehog promotes G(1) cyclin expression and sustained. Bosco, G., Du, W. & Orr-Weaver, T. L. DNA replication control through interaction of E2F

  19. Thermal Control & System Integration

    Broader source: Energy.gov [DOE]

    The thermal control and system integration activity focuses on issues such as the integration of motor and power control technologies and the development of advanced thermal control technologies....

  20. Water Quality Control (Texas)

    Broader source: Energy.gov [DOE]

    The policy of the state of Texas is to promote the quality of the state's water by regulating existing industries, taking into consideration the economic development of the state, and by...

  1. Transition metal-promoted oxygen ion conductors as oxidation catalyst

    SciTech Connect (OSTI)

    Liu, W.; Sarofim, A. [Massachusetts Inst. of Tech., Cambridge, MA (United States). Dept. of Chemical Engineering; Flytzani-Stephanopoulos, M. [Tufts Univ., Medford, MA (United States). Dept. of Chemical Engineering

    1994-12-31T23:59:59.000Z

    A novel metal oxide composite catalyst for the complete oxidation of carbon monoxide and hydrocarbons was prepared by combining oxygen ion conducting materials with active transition metals. The oxygen ion conductors used were typical fluorite-type oxides, such as ceria, zirconia, and others. Active base metal catalysts, such as copper, were used as additives to promote the catalytic properties of oxygen ion conductors. The intimate contact of the two kinds of materials gave rise to a highly active oxidation catalyst. On Cu-Ce-O composite catalysts, 95% of carbon monoxide was oxidized by air at {approximately} 100 C. Complete methane oxidation on the same catalyst took place at {approximately} 550 C. When the stoichiometric amount of sulfur dioxide was sued to oxidize carbon monoxide, 96% of sulfur dioxide was reduced to elemental sulfur at temperatures above 460 C with 99% of sulfur dioxide conversion. This type of composite catalyst also showed excellent resistance to water poisoning.

  2. Promoting Behavior-Based Energy Efficiency in Military Housing

    SciTech Connect (OSTI)

    AH McMakin; EL Malone; RE Lundgren

    1999-09-07T23:59:59.000Z

    The U.S. Department of Energy's Federal Energy Management Program (FEMP) helps agencies reduce the cost of doing business through energy efficiency, water conservation, and the use of solar and other renewable energy. As a large energy user, the U.S. military has been one of the government sectors of focus. Several military installations have shown substantial energy savings in past years. Most of these efficiency projects, however, have focused primarily on physical upgrades, technologies, and purchasing habits. Furthermost projects have focused on administrative and operational areas of energy use. Military residential housing, in particular, has received little formal attention for energy efficiency involving behaviors of the residents themselves. Behavior-based change is a challenging, but potentially fruitful area for energy conservation programs. However, behavioral change involves links with values, social networks and organizations, and new ways of thinking about living patterns. This handbook attempts to fill a gap by offering guidance for promoting such efforts.

  3. Osmotic pressure: resisting or promoting DNA ejection from phage

    E-Print Network [OSTI]

    Jeembaeva, Meerim; Larsson, Frida; Evilevitch, Alex

    2008-01-01T23:59:59.000Z

    Recent in vitro experiments have shown that DNA ejection from bacteriophage can be partially stopped by surrounding osmotic pressure when ejected DNA is digested by DNase I on the course of ejection. We argue in this work by combination of experimental techniques (osmotic suppression without DNaseI monitored by UV absorbance, pulse-field electrophoresis, and cryo-EM visualization) and simple scaling modeling that intact genome (i.e. undigested) ejection in a crowded environment is, on the contrary, enhanced or eventually complete with the help of a pulling force resulting from DNA condensation induced by the osmotic stress itself. This demonstrates that in vivo, the osmotically stressed cell cytoplasm will promote phage DNA ejection rather than resisting it. The further addition of DNA-binding proteins under crowding conditions is shown to enhance the extent of ejection. We also found some optimal crowding conditions for which DNA content remaining in the capsid upon ejection is maximum, which correlates well...

  4. Promote cooperation by localised small-world communication

    E-Print Network [OSTI]

    Zi-Gang Huang; Sheng-Jun Wang; Xin-Jian Xu; Ying-Hai Wang

    2008-01-15T23:59:59.000Z

    The emergence and maintenance of cooperation within sizable groups of unrelated humans offer many challenges for our understanding. We propose that the humans' capacity of communication, such as how many and how far away the fellows can build up mutual communications, may affect the evolution of cooperation. We study this issue by means of the public goods game (PGG) with a two-layered network of contacts. Players obtain payoffs from five-person public goods interactions on a square lattice (the interaction layer). Also, they update strategies after communicating with neighbours in learning layer, where two players build up mutual communication with a power law probability depending on their spatial distance. Our simulation results indicate that the evolution of cooperation is indeed sensitive to how players choose others to communicate with, including the amount as well as the locations. The tendency of localised communication is proved to be a new mechanism to promote cooperation.

  5. Probiotics promote endocytic allergen degradation in gut epithelial cells

    SciTech Connect (OSTI)

    Song, Chun-Hua [Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou (China)] [Department of Epidemiology and Biostatistics, College of Public Health, Zhengzhou University, Zhengzhou (China); Liu, Zhi-Qiang [Department of Gastroenterology, The Second Hospital, Zhengzhou University, Zhengzhou (China) [Department of Gastroenterology, The Second Hospital, Zhengzhou University, Zhengzhou (China); Department of Pathology and Molecular Medicine, McMaster University, Hamilton, ON (Canada); Huang, Shelly [Department of Pathology and Molecular Medicine, McMaster University, Hamilton, ON (Canada)] [Department of Pathology and Molecular Medicine, McMaster University, Hamilton, ON (Canada); Zheng, Peng-Yuan, E-mail: medp7123@126.com [Department of Gastroenterology, The Second Hospital, Zhengzhou University, Zhengzhou (China)] [Department of Gastroenterology, The Second Hospital, Zhengzhou University, Zhengzhou (China); Yang, Ping-Chang, E-mail: yangp@mcmaster.ca [Department of Pathology and Molecular Medicine, McMaster University, Hamilton, ON (Canada)] [Department of Pathology and Molecular Medicine, McMaster University, Hamilton, ON (Canada)

    2012-09-14T23:59:59.000Z

    Highlights: Black-Right-Pointing-Pointer Knockdown of A20 compromised the epithelial barrier function. Black-Right-Pointing-Pointer The fusion of endosome/lysosome was disturbed in the A20-deficient HT-29 cells. Black-Right-Pointing-Pointer Antigens transported across A20-deficient HT-29 monolayers conserved antigenicity. Black-Right-Pointing-Pointer Probiotic proteins increased the expression of A20 in HT-29 cells. -- Abstract: Background and aims: Epithelial barrier dysfunction plays a critical role in the pathogenesis of allergic diseases; the mechanism is to be further understood. The ubiquitin E3 ligase A20 (A20) plays a role in the endocytic protein degradation in the cells. This study aims to elucidate the role of A20 in the maintenance of gut epithelial barrier function. Methods: Gut epithelial cell line, HT-29 cell, was cultured into monolayers to evaluate the barrier function in transwells. RNA interference was employed to knock down the A20 gene in HT-29 cells to test the role of A20 in the maintenance of epithelial barrier function. Probiotic derived proteins were extracted from the culture supernatants using to enhance the expression of A20 in HT-29 cells. Results: The results showed that the knockdown of A20 compromised the epithelial barrier function in HT-29 monolayers, mainly increased the intracellular permeability. The fusion of endosome/lysosome was disturbed in the A20-deficient HT-29 cells. Allergens collected from the transwell basal chambers of A20-deficient HT-29 monolayers still conserved functional antigenicity. Treating with probiotic derived proteins increased the expression of A20 in HT-29 cells and promote the barrier function. Conclusion: A20 plays an important role in the maintenance of epithelial barrier function as shown by HT-29 monolayer. Probiotic derived protein increases the expression of A20 and promote the HT-29 monolayer barrier function.

  6. Finance & Administration Controller's Office

    E-Print Network [OSTI]

    McQuade, D. Tyler

    Finance & Administration Controller's Office July 2014 Michael Williams Controller Controller Administrative Services 51111 Catherine Hebert Program Director ICOFA 61318 Revised: 7/28/2014 #12;Finance Surplus Property 81269 Revised: 7/28/2014 #12;Finance & Administration Controller's Office Disbursement

  7. E-Print Network 3.0 - apoptotic cells promote Sample Search Results

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

    by promoting Th17 differentia- tion 27. One may speculate that apoptotic cell infusion... . Huynh ML, Fadok VA, Henson PM: Phosphatidylserine-depend- ent ingestion of...

  8. Processes and palladium-promoted catalysts for conducting Fischer-Tropsch synthesis

    DOE Patents [OSTI]

    Singleton, Alan H. (Baden, PA); Oukaci, Rachid (Gibsonia, PA); Goodwin, James G. (Cranberry Township, PA)

    2000-01-01T23:59:59.000Z

    A process for hydrocarbon synthesis comprising the step of reacting a synthesis gas in the presence of a cobalt catalyst promoted with palladium.

  9. New DOE Reports on Smart Grid Technologies Seek to Promote Innovation...

    Office of Environmental Management (EM)

    policy issues raised by Smart Grid technologies that can promote innovation, cut costs for consumers and modernize our electrical grid. Each report completes a...

  10. A New Scheme for the Promotion of Renewable Energies in Developing...

    Open Energy Info (EERE)

    Regulated Purchase Tariff Jump to: navigation, search Tool Summary LAUNCH TOOL Name: A New Scheme for the Promotion of Renewable Energies in Developing Countries: The Renewable...

  11. E-Print Network 3.0 - amplicon promotes migration Sample Search...

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

    chemoattractant protein-1 promotes the transendothelial migration of monocytes in vitro, J. Immunol. 155 (1995... Macaque trophoblast migration is regulated by RANTES Twanda L....

  12. E-Print Network 3.0 - aqueous medium promoted Sample Search Results

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

    The observed sepa- rations were apparently based on differential... mechanism for marking promoters and genomic regions that have a license to be transcribed by RNA...

  13. E-Print Network 3.0 - actively promotes initiation Sample Search...

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

    Handbook) Summary: of successful grant applications supporting such activities. Time in rank preceding promotion is typically six... or more years. Length of service is not a basis...

  14. Land Use Planning to Promote Marine Conservation of Coral reef Ecosystems in Moorea, French Polynesia

    E-Print Network [OSTI]

    Timothy Duane

    2006-01-01T23:59:59.000Z

    the marine environment: phosphorous promote excessive al-year .. 0.7 kg Phosphorous/year Pigs 1,800year 8 kg Phosphorous/year Total

  15. Hydrogel surfaces to promote attachment and spreading of endothelial progenitor cells

    E-Print Network [OSTI]

    Camci-Unal, Gulden

    Endothelialization of artificial vascular grafts is a challenging process in cardiovascular tissue engineering. Functionalized biomaterials could be promising candidates to promote endothelialization in repair of cardiovascular ...

  16. REACTOR OPERATIONS AND CONTROL

    E-Print Network [OSTI]

    Pázsit, Imre

    REACTOR OPERATIONS AND CONTROL KEYWORDS: core calculations, neural networks, control rod elevation of a control rod, or a group of control rods, is an important parameter from the viewpoint of reactor control DETERMINATION OF PWR CONTROL ROD POSITION BY CORE PHYSICS AND NEURAL NETWORK METHODS NINOS S. GARIS* and IMRE

  17. How can environmental regulations promote clean coal technology adoption in APEC developing economies?

    SciTech Connect (OSTI)

    NONE

    2007-11-15T23:59:59.000Z

    The study examines both existing and emerging regulatory frameworks in order to determine which type of regulations that would be most effective at promoting clean coal technology adoption in development Asia Pacific Economic Co-operation (APEC) economies and would be practical to implement. regulations targeting air emissions; regulations targeting water use; and regulations concerning coal combustion by-products. When considering the potential effect of existing and new environmental regulations on the adoption of clean coal the analysis of technologies was organised into three categories: environmental control technologies; high efficiency coal combustion technologies; and carbon dioxide capture and storage (CCS). To target the recommendations towards APEC economies that would benefit the most from this analysis, the study focused on developing and transition APEC economies that are expected to rely on coal for a large part of their future generating capacity. These economies include China, Indonesia, the Philippines, the Russian Federation, Thailand, and Vietnam. ACARP provided funding to this study, under Project C15078. 10 figs., 14 tabs., 10 apps.

  18. Advanced regulatory control and coordinated plant-wide control strategies for IGCC targeted towards improving power ramp-rates

    SciTech Connect (OSTI)

    Mahapatra, P.; Zitney, S.

    2012-01-01T23:59:59.000Z

    As part of ongoing R&D activities at the National Energy Technology Laboratory's (NETL) Advanced Virtual Energy Simulation Training & Research (AVESTAR) Center, this paper highlights strategies for enhancing low-level regulatory control and system-wide coordinated control strategies implemented in a high-fidelity dynamic simulator for an Integrated Gasification Combined Cycle (IGCC) power plant with carbon capture. The underlying IGCC plant dynamic model contains 20 major process areas, each of which is tightly integrated with the rest of the power plant, making individual functionally-independent processes prone to routine disturbances. Single-loop feedback control although adequate to meet the primary control objective for most processes, does not take into account in advance the effect of these disturbances, making the entire power plant undergo large offshoots and/or oscillations before the feedback action has an opportunity to impact control performance. In this paper, controller enhancements ranging from retuning feedback control loops, multiplicative feed-forward control and other control techniques such as split-range control, feedback trim and dynamic compensation, applicable on various subsections of the integrated IGCC plant, have been highlighted and improvements in control responses have been given. Compared to using classical feedback-based control structure, the enhanced IGCC regulatory control architecture reduces plant settling time and peak offshoots, achieves faster disturbance rejection, and promotes higher power ramp-rates. In addition, improvements in IGCC coordinated plant-wide control strategies for Gasifier-Lead, GT-Lead and Plantwide operation modes have been proposed and their responses compared. The paper is concluded with a brief discussion on the potential IGCC controller improvements resulting from using advanced process control, including model predictive control (MPC), as a supervisory control layer.

  19. Distributed computer control system in the Nova Laser Fusion Test Facility

    SciTech Connect (OSTI)

    Not Available

    1985-09-01T23:59:59.000Z

    The EE Technical Review has two purposes - to inform readers of various activities within the Electronics Engineering Department and to promote the exchange of ideas. The articles, by design, are brief summaries of EE work. The articles included in this report are as follows: Overview - Nova Control System; Centralized Computer-Based Controls for the Nova Laser Facility; Nova Pulse-Power Control System; Nova Laser Alignment Control System; Nova Beam Diagnostic System; Nova Target-Diagnostics Control System; and Nova Shot Scheduler. The 7 papers are individually abstracted.

  20. PROMOTED ZINC CHROMITE CATALYSTS FOR HIGHER ALCOHOL SYNTHESIS

    SciTech Connect (OSTI)

    Ms. Xiaolei Sun; Professor George W. Roberts

    2000-08-29T23:59:59.000Z

    During this reporting period, a ''zinc chromite'' catalyst promoted with 6 wt.% cesium (Cs) was evaluated at the following conditions: Temperature--375 C; Total Pressure--6.8 MPa (1000 psig); Gas Hourly Space Velocity (GHSV) - 5000 standard liters/kg(cat)-hr, and; H{sub 2}/CO feed ratio--1.0 mole/mole. Decahydronaphthalene (DHN) was used as the slurry liquid. The experiment lasted for eight days of continuous operation. Although the experimental data once again did not exhibit the desired degree of consistency, the data did show that methanol was the primary reaction product. The slurry liquid did not decompose or alkylate to a measurable extent during the continuous 8-day experiment. There was a relatively significant loss of catalyst surface area during the experiment. Gas chromatography/mass spectrometry (GC/MS) analysis of various fractions of ''spent'' THQ was carried out. The fractions were prepared by silica gel liquid chromatography (LC). Chemical formuli and probable structures for each major compound were obtained. However, a higher degree of purification will be necessary to allow nuclear magnetic resonance (NMR) analysis to be used for definitive compound identification. A new Maxpro gas booster (DLE 15-75) was purchased because the existing Haskel gas booster once again developed a severe leak of carbon monoxide and hydrogen, and was judged to be unworthy of repair.

  1. Evaluating Government's Policies on Promoting Smart Metering Diffusion in Retail Electricity Markets via

    E-Print Network [OSTI]

    Tesfatsion, Leigh

    Evaluating Government's Policies on Promoting Smart Metering Diffusion in Retail Electricity on promoting smart metering in the U.K. retail electricity market. We break down the policy into four possible recommendations for the energy mar- ket is the adoption of smart metering technology, which, in addition

  2. Technology in Motion Vehicle (TMV) To promote truck and bus safety programs and

    E-Print Network [OSTI]

    Technology in Motion Vehicle (TMV) Goal To promote truck and bus safety programs and technologies messages at multiple venues Demonstrate proven and emerging safety technologies to state and motor carrier stakeholders Promote deployment of safety technologies by fleets and state MCSAP agencies Evaluate program

  3. The Static and Dynamic Efficiency of Instruments of Promotion of Renewables Dominique FINON and Philippe MENANTEAU*

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 The Static and Dynamic Efficiency of Instruments of Promotion of Renewables Dominique FINON and social efficiency of the instruments used to promote renewable energy sources (RES), first from a static and reflected in a high quantitative objective for renewables, sliding scale feed-in tariffs are a good

  4. Multi-input regulation and logic with T7 promoters in cells and cell free systems

    SciTech Connect (OSTI)

    Iyer, Sukanya [ORNL] [ORNL; Karig, David K [ORNL] [ORNL; Norred, Sarah E [ORNL] [ORNL; Simpson, Michael L [ORNL] [ORNL; Doktycz, Mitchel John [ORNL] [ORNL

    2014-01-01T23:59:59.000Z

    Engineered gene circuits offer an opportunity to harness biological systems for biotechnological and biomedical applications. However, reliance on host E. coli promoters for the construction of circuit elements, such as logic gates, makes implementation of predictable, independently functioning circuits difficult. In contrast, T7 promoters offer a simple orthogonal expression system for use in a variety of cellular backgrounds and even in cell free systems. Here we develop a T7 promoter system that can be regulated by two different transcriptional repressors for the construction of a logic gate that functions in cells and in cell free systems. We first present LacI repressible T7lacO promoters that are regulated from a distal lac operator site for repression. We next explore the positioning of a tet operator site within the T7lacO framework to create T7 promoters that respond to tet and lac repressors and realize an IMPLIES gate. Finally, we demonstrate that these dual input sensitive promoters function in a commercially available E. coli cell-free protein expression system. Together, our results contribute to the first demonstration of multi-input regulation of T7 promoters and expand the utility of T7 promoters in cell based as well as cell-free gene circuits.

  5. A novel copper-regulated promoter system for expression of heterologous proteins in Schizosaccharomyces pombe

    E-Print Network [OSTI]

    Labbé, Simon

    A novel copper-regulated promoter system for expression of heterologous proteins the promoter of the ctr41 copper transporter gene from S. pombe, we created a series of vectors, named pctr41 -X, which regulate the expression of heterologous genes as a function of copper availability

  6. Predation on infected host promotes evolutionary branching of virulence and pathogens' biodiversity

    E-Print Network [OSTI]

    Predation on infected host promotes evolutionary branching of virulence and pathogens' biodiversity G H L I G H T S c We investigate the role of predators in biodiversity of the pathogens of prey. c investigate the possible role of predators in promoting biodiversity and disruptive evolution (evolutionary

  7. Climate Extremes Promote Fatal Co-Infections during Canine Distemper Epidemics in African Lions

    E-Print Network [OSTI]

    Weiblen, George D

    Climate Extremes Promote Fatal Co-Infections during Canine Distemper Epidemics in African Lions. Paul, Minnesota, United States of America Abstract Extreme climatic conditions may alter historic host to clearly illustrate how climate extremes can promote a complex interplay between epidemic and endemic

  8. Suggestions for Controlling Insects in Farm-Stored Grain.

    E-Print Network [OSTI]

    Hamman, Philip J.

    1982-01-01T23:59:59.000Z

    of Infestations When storing grain in farm facilities, provide the least favorable conditions for insect development. Store clean, sound grain with 12 percent or less moisture content. Grain cot;ltaining more moisture at tracts insects, promotes mold growth...IUUL; Z TA24S.7 8873 NO.1410 Suggestions B-1410 for Controlling Insects ? In Farm-Stored Grain The Texas A&M University System ? Texas Agricultural Extension Service JUN 2 0 2002 Zerle L. Carpenter . Director College Station...

  9. Quantum feedback control and classical control theory

    SciTech Connect (OSTI)

    Doherty, Andrew C. [Department of Physics, University of Auckland, Private Bag 92019, Auckland, (New Zealand)] [Department of Physics, University of Auckland, Private Bag 92019, Auckland, (New Zealand); Habib, Salman [Theoretical Division, T-8, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States)] [Theoretical Division, T-8, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States); Jacobs, Kurt [Theoretical Division, T-8, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States)] [Theoretical Division, T-8, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States); Mabuchi, Hideo [Norman Bridge Laboratory of Physics 12-33, California Institute of Technology, Pasadena, California 91125 (United States)] [Norman Bridge Laboratory of Physics 12-33, California Institute of Technology, Pasadena, California 91125 (United States); Tan, Sze M. [Department of Physics, University of Auckland, Private Bag 92019, Auckland, (New Zealand)] [Department of Physics, University of Auckland, Private Bag 92019, Auckland, (New Zealand)

    2000-07-01T23:59:59.000Z

    We introduce and discuss the problem of quantum feedback control in the context of established formulations of classical control theory, examining conceptual analogies and essential differences. We describe the application of state-observer-based control laws, familiar in classical control theory, to quantum systems and apply our methods to the particular case of switching the state of a particle in a double-well potential. (c) 2000 The American Physical Society.

  10. LOCAL LINEAR PID CONTROLLERS FOR NONLINEAR CONTROL

    E-Print Network [OSTI]

    Slatton, Clint

    1 LOCAL LINEAR PID CONTROLLERS FOR NONLINEAR CONTROL Jing Lan1, Jeongho Cho1, Deniz Erdogmus2, Jos}@cnel.ufl.edu, derdogmus@ieee.org, m.a.motter@larc.nasa.gov Abstract Nonlinear PID design is difficult if one approaches modeling approach with traditional linear PID controller design techniques to arrive at a principled

  11. Cyber Incidents Involving Control Systems

    SciTech Connect (OSTI)

    Robert J. Turk

    2005-10-01T23:59:59.000Z

    The Analysis Function of the US-CERT Control Systems Security Center (CSSC) at the Idaho National Laboratory (INL) has prepared this report to document cyber security incidents for use by the CSSC. The description and analysis of incidents reported herein support three CSSC tasks: establishing a business case; increasing security awareness and private and corporate participation related to enhanced cyber security of control systems; and providing informational material to support model development and prioritize activities for CSSC. The stated mission of CSSC is to reduce vulnerability of critical infrastructure to cyber attack on control systems. As stated in the Incident Management Tool Requirements (August 2005) ''Vulnerability reduction is promoted by risk analysis that tracks actual risk, emphasizes high risk, determines risk reduction as a function of countermeasures, tracks increase of risk due to external influence, and measures success of the vulnerability reduction program''. Process control and Supervisory Control and Data Acquisition (SCADA) systems, with their reliance on proprietary networks and hardware, have long been considered immune to the network attacks that have wreaked so much havoc on corporate information systems. New research indicates this confidence is misplaced--the move to open standards such as Ethernet, Transmission Control Protocol/Internet Protocol, and Web technologies is allowing hackers to take advantage of the control industry's unawareness. Much of the available information about cyber incidents represents a characterization as opposed to an analysis of events. The lack of good analyses reflects an overall weakness in reporting requirements as well as the fact that to date there have been very few serious cyber attacks on control systems. Most companies prefer not to share cyber attack incident data because of potential financial repercussions. Uniform reporting requirements will do much to make this information available to Department of Homeland Security (DHS) and others who require it. This report summarizes the rise in frequency of cyber attacks, describes the perpetrators, and identifies the means of attack. This type of analysis, when used in conjunction with vulnerability analyses, can be used to support a proactive approach to prevent cyber attacks. CSSC will use this document to evolve a standardized approach to incident reporting and analysis. This document will be updated as needed to record additional event analyses and insights regarding incident reporting. This report represents 120 cyber security incidents documented in a number of sources, including: the British Columbia Institute of Technology (BCIT) Industrial Security Incident Database, the 2003 CSI/FBI Computer Crime and Security Survey, the KEMA, Inc., Database, Lawrence Livermore National Laboratory, the Energy Incident Database, the INL Cyber Incident Database, and other open-source data. The National Memorial Institute for the Prevention of Terrorism (MIPT) database was also interrogated but, interestingly, failed to yield any cyber attack incidents. The results of this evaluation indicate that historical evidence provides insight into control system related incidents or failures; however, that the limited available information provides little support to future risk estimates. The documented case history shows that activity has increased significantly since 1988. The majority of incidents come from the Internet by way of opportunistic viruses, Trojans, and worms, but a surprisingly large number are directed acts of sabotage. A substantial number of confirmed, unconfirmed, and potential events that directly or potentially impact control systems worldwide are also identified. Twelve selected cyber incidents are presented at the end of this report as examples of the documented case studies (see Appendix B).

  12. Promoting system-level learning from project-level lessons

    SciTech Connect (OSTI)

    Jong, Amos A. de, E-mail: amosdejong@gmail.com [Innovation Management, Utrecht (Netherlands); Runhaar, Hens A.C., E-mail: h.a.c.runhaar@uu.nl [Section of Environmental Governance, Utrecht University, Utrecht (Netherlands); Runhaar, Piety R., E-mail: piety.runhaar@wur.nl [Organisational Psychology and Human Resource Development, University of Twente, Enschede (Netherlands); Kolhoff, Arend J., E-mail: Akolhoff@eia.nl [The Netherlands Commission for Environmental Assessment, Utrecht (Netherlands); Driessen, Peter P.J., E-mail: p.driessen@geo.uu.nl [Department of Innovation and Environment Sciences, Utrecht University, Utrecht (Netherlands)

    2012-02-15T23:59:59.000Z

    A growing number of low and middle income nations (LMCs) have adopted some sort of system for environmental impact assessment (EIA). However, generally many of these EIA systems are characterised by a low performance in terms of timely information dissemination, monitoring and enforcement after licencing. Donor actors (such as the World Bank) have attempted to contribute to a higher performance of EIA systems in LMCs by intervening at two levels: the project level (e.g. by providing scoping advice or EIS quality review) and the system level (e.g. by advising on EIA legislation or by capacity building). The aims of these interventions are environmental protection in concrete cases and enforcing the institutionalisation of environmental protection, respectively. Learning by actors involved is an important condition for realising these aims. A relatively underexplored form of learning concerns learning at EIA system-level via project level donor interventions. This 'indirect' learning potentially results in system changes that better fit the specific context(s) and hence contribute to higher performances. Our exploratory research in Ghana and the Maldives shows that thus far, 'indirect' learning only occurs incidentally and that donors play a modest role in promoting it. Barriers to indirect learning are related to the institutional context rather than to individual characteristics. Moreover, 'indirect' learning seems to flourish best in large projects where donors achieved a position of influence that they can use to evoke reflection upon system malfunctions. In order to enhance learning at all levels donors should thereby present the outcomes of the intervention elaborately (i.e. discuss the outcomes with a large audience), include practical suggestions about post-EIS activities such as monitoring procedures and enforcement options and stimulate the use of their advisory reports to generate organisational memory and ensure a better information dissemination.

  13. CONTRIBUTED Adaptive Stochastic Control

    E-Print Network [OSTI]

    Powell, Warren B.

    stochastic control (ASC) for the Smart Grid holds the promise of providing the autonomous intelligence); approximate dynamic programming (ADP); control systems; Smart Grid I. INTRODUCTION Autonomous control systems pricing, curtailable loads, electric vehicle recharging, solar, wind, and other distributed generation

  14. Internal Controls Evaluations

    Broader source: Energy.gov (indexed) [DOE]

    iPortal Space. III. GAO Standards for Internal Control in the Federal Government In 1999, GAO issued revised Standards for Internal Control in the Federal Government. This...

  15. Voltage Control Technical Conference

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

    Intro Voltage Control Conference - BPA Active Power Control in Wind Parks - Siemens Interconnection Criteria for Frequency Response Requirements - NERC Model Validation...

  16. The current use of studies on promoters and cocarcinogens in quantitative risk assessment. Environ. Health Perspect

    E-Print Network [OSTI]

    J. F. Stara; D. Mukerjee; R. Mcgaughy; T P. Durkint; M. L. Dourson

    1983-01-01T23:59:59.000Z

    Several of the priority pollutants discussed in EPA's Ambient Water Quality Criteria documents have been reported to have promotion or cocarcinogenic activity. For example, phenol appears to have tumor-promoting activity in mice when repeatedly applied after initiation with either 7,12-dimethyl-1,2-benzanthracene (DMBA) or benzo(a)pyrene (BaP). Similarly, it has been reported that 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) is a potent promoter of liver tumors as well as a cocarcinogen. However, in developing guidelines to derive ambient water quality criteria, it became apparent that satisfactory approaches had not been developed for using promotion/cocarcinogen data in human health risk estimation, nor were available promotion and/or cocarcinogen data on individual chemicals strong enough to permit a defensible quantitative risk estimation, if such approaches had existed. For this reason, the criteria derived for pollutants with reported promotion/cocarcinogenic activities were based on approaches for carcinogenic (e.g., TCDD), toxic (e.g., fluoranthene) or organoleptic effects (e.g., 2,4-dichlorophenol). Nonetheless, with advances in studies on both the biological mechanisms and dose/response patterns of promoters and cocarcinogens, it may be possible to develop a scientifically valid quantitative approach to use this type of data for derivation of ambient water quality criteria or other risk assessments. Some progress toward this goal and the problems associated with this effort are discussed.

  17. Retrofit Diesel Emissions Control System Providing 50% NOxControl...

    Broader source: Energy.gov (indexed) [DOE]

    Retrofit Diesel Emissions Control System Providing 50% NOxControl Retrofit Diesel Emissions Control System Providing 50% NOxControl 2005 Diesel Engine Emissions Reduction (DEER)...

  18. Risk and Controls 101 What is a Risk and Control?

    E-Print Network [OSTI]

    and Control? Control Types Control Execution Control Categories A-123 Process here at LBNL Process Risk: The Airline Industry Controls: Security measures... What is a control? A control is an activity that prevents Preventive Controls Prevent undesirable events from occurring Facilitate desirable events System controls

  19. Robot-assisted reaching exercise promotes arm movement recovery in chronic hemiparetic stroke: a randomized controlled pilot study

    E-Print Network [OSTI]

    Kahn, Leonard E; Zygman, Michele L; Rymer, W Zev; Reinkensmeyer, David J

    2006-01-01T23:59:59.000Z

    Bardeleben A, Werner C: Robot-assisted arm trainer for theKahn LE: Design of robot assistance for arm movement therapyN, Volpe BT: Robot- aided sensorimotor arm training improves

  20. Participant satisfaction with appearance-based versus health-based educational videos promoting sunscreen use: a randomized controlled trial

    E-Print Network [OSTI]

    Tuong, William; Armstrong, April W

    2015-01-01T23:59:59.000Z

    Larsen ER, Armstrong AW. Videos to influence: a systematicof effectiveness of video-based education in modifyingNZ, Kim RH. Effects of video-based, online education on

  1. Secretary Chu Announces Progress on International Initiatives to Promote

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administrationcontroller systemsBi (2) Sr (2)ScienceScientistsON THE5, 2010 Secretary ChuDataClean

  2. Secretary Chu Announces Winners of Student Competition to Promote

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administrationcontroller systemsBi (2) Sr (2)ScienceScientistsON THE5, 2010

  3. Nuclear reactor control apparatus

    SciTech Connect (OSTI)

    Sridhar, B.N.

    1981-08-28T23:59:59.000Z

    Nuclear reactor core safety rod release apparatus comprises a control rod having a detent notch in the form of an annular peripheral recess at its upper end, a control rod support tube for raising and lowering the control rod under normal conditions, latches pivotally mounted on the control support tube with free ends thereof normally disposed in the recess in the control rod, and cam means for pivoting the latches out of the recess in the control rod when a scram condition occurs. One embodiment of the invention comprises an additonal magnetically-operated latch for releasing the control rod under two different conditions, one involving seismic shock.

  4. Nuclear reactor control apparatus

    DOE Patents [OSTI]

    Sridhar, Bettadapur N. (Cupertino, CA)

    1983-11-01T23:59:59.000Z

    Nuclear reactor core safety rod release apparatus comprises a control rod having a detent notch in the form of an annular peripheral recess at its upper end, a control rod support tube for raising and lowering the control rod under normal conditions, latches pivotally mounted on the control support tube with free ends thereof normally disposed in the recess in the control rod, and cam means for pivoting the latches out of the recess in the control rod when a scram condition occurs. One embodiment of the invention comprises an additional magnetically-operated latch for releasing the control rod under two different conditions, one involving seismic shock.

  5. Fis1 deficiency selects for compensatory mutations responsible for cell death and growth control defects

    E-Print Network [OSTI]

    Dunham, Maitreya

    Fis1 deficiency selects for compensatory mutations responsible for cell death and growth control mitochondrial division, but also promotes cell death in mammals and yeast. Fis1, an outer mitochondrial membrane in yeast. Here we report that deletion of the FIS1 gene in yeast consistently results in acquisition

  6. Undergraduate reactor control experiment

    SciTech Connect (OSTI)

    Edwards, R.M.; Power, M.A.; Bryan, M. (Pennsylvania State Univ., University Park (United States))

    1992-01-01T23:59:59.000Z

    A sequence of reactor and related experiments has been a central element of a senior-level laboratory course at Pennsylvania State University (Penn State) for more than 20 yr. A new experiment has been developed where the students program and operate a computer controller that manipulates the speed of a secondary control rod to regulate TRIGA reactor power. Elementary feedback control theory is introduced to explain the experiment, which emphasizes the nonlinear aspect of reactor control where power level changes are equivalent to a change in control loop gain. Digital control of nuclear reactors has become more visible at Penn State with the replacement of the original analog-based TRIGA reactor control console with a modern computer-based digital control console. Several TRIGA reactor dynamics experiments, which comprise half of the three-credit laboratory course, lead to the control experiment finale: (a) digital simulation, (b) control rod calibration, (c) reactor pulsing, (d) reactivity oscillator, and (e) reactor noise.

  7. Law-Aware Access Control and its Information Model

    E-Print Network [OSTI]

    Stieghahn, Michael

    2010-01-01T23:59:59.000Z

    Cross-border access to a variety of data such as market information, strategic information, or customer-related information defines the daily business of many global companies, including financial institutions. These companies are obliged by law to keep a data processing legal for all offered services. They need to fulfill different security objectives specified by the legislation. Therefore, they control access to prevent unauthorized users from using data. Those security objectives, for example confidentiality or secrecy, are often defined in the eXtensible Access Control Markup Language that promotes interoperability between different systems. In this paper, we show the necessity of incorporating the requirements of legislation into access control. Based on the work flow in a banking scenario we describe a variety of available contextual information and their interrelations. Different from other access control systems our main focus is on law-compliant cross-border data access. By including legislation dir...

  8. Instructional Practices that Promote Acquisition and Generalization of Skills by Learning Disabled Adolescents

    E-Print Network [OSTI]

    Deshler, Donald D.; Alley, Gordon R.; Warner, Michael M.; Schumaker, Jean B.

    1980-01-01T23:59:59.000Z

    While most efforts in programming for learning disabled adolescents have been directed to the content of instructional offering, the authors identify procedures to promote acquisition and generalization of skills . Exemplified ...

  9. New Media Interventions in Youth Sexual Health Promotion and HIV/STI Prevention

    E-Print Network [OSTI]

    Brown III, William

    2010-01-01T23:59:59.000Z

    Sexual Health Promotion and Disease Prevention: ISIS As anan evaluation proposal for ISIS inc. , and to have beenLevine, Executive Director of ISIS Inc. , and her team for

  10. Cost-effective allocation of public funding to promote the commercialization of renewable energy technology

    E-Print Network [OSTI]

    Culver, Lauren C. (Lauren Claire)

    2009-01-01T23:59:59.000Z

    The need for new Renewable Energy Technologies (RETs) is growing with the challenge of providing affordable electricity under increasing environmental and public health constraints while promoting energy security and ...

  11. DOE Project Leads to New Alliance to Promote Low-Impact Drilling

    Broader source: Energy.gov [DOE]

    A project supported by the Office of Fossil Energy's National Energy Technology Laboratory (NETL) has given rise to a major new research consortium to promote advanced technology for low-impact oil and gas drilling.

  12. Hong Qin promoted to executive dean at the University of Science...

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

    Hong Qin promoted to executive dean at the University of Science and Technology of China By John Greenwald December 19, 2014 Tweet Widget Google Plus One Share on Facebook Hong Qin...

  13. E-Print Network 3.0 - activity promotes natural Sample Search...

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

    and RPS5 Summary: to TAFdep promoters is activator dependent but appears to be relatively independent of other GTFs... targets of some activators is consistent with a variety of...

  14. NREL Materials Recycling Procedure Purpose To promote environmental sustainability and stewardship, NREL provides the

    E-Print Network [OSTI]

    NREL Materials Recycling Procedure Purpose To promote environmental sustainability and stewardship, NREL provides the infrastructure for workers to incorporate materials recycling in daily operations. This procedure identifies appropriate materials, collection locations, and rules and processes for recycling

  15. anti-dsdna antibodies promote: Topics by E-print Network

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

    within bacteria in order to fine-tune the expression of BioBrick parts and devices. Fortuna, Patrick 2010-12-04 53 Joint Degrees & Promotion towards European Students Computer...

  16. Methods for promoting wound healing and muscle regeneration with the cell signaling protein Nell1

    DOE Patents [OSTI]

    Culiat, Cymbeline T

    2014-11-04T23:59:59.000Z

    The present invention provides methods for promoting wound healing and treating muscle atrophy in a mammal in need. The method comprises administering to the mammal a Nell1 protein or a Nell1 nucleic acid molecule.

  17. Chain-Growth Polymerization of 2-Chlorothiophenes Promoted by Lewis Acids

    E-Print Network [OSTI]

    Bonillo Fernandez, Baltasar

    Lewis acids promote the polymerization of several 2-chloroalkylenedioxythiophenes, providing high-molecular-weight conjugated polymers. The proposed mechanism is a cationic chain-growth polymerization, as confirmed by ...

  18. Design, construction and characterization of a set of insulated bacterial promoters

    E-Print Network [OSTI]

    Davis, Joseph H.

    We have generated a series of variable-strength, constitutive, bacterial promoters that act predictably in different sequence contexts, span two orders of magnitude in strength and contain convenient sites for cloning and ...

  19. An Economic Evaluation of the Hass Avocado Promotion Orders First Five Years

    E-Print Network [OSTI]

    Carman, Hoy; Li, Lan; Sexton, Richard J.

    2009-01-01T23:59:59.000Z

    An Economic Evaluation of the Hass Avocado Promotion Orders19 ii An Economic Evaluation of the Hass Avocado Promotionand R.K. Craft. An Economic Evaluation of California Avocado

  20. E-Print Network 3.0 - albicans cdr2 promoter Sample Search Results

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

    proteins in lipid transport Antje Pohla,b Summary: name Involvement Lipid analogs Endog. lipids Cdr2p drug resistance C6-nbd-PC C6-nbd-PE C6-nbd... heterodimer to promote steroid...

  1. The design of effective policies for the promotion of sustainable construction materials

    E-Print Network [OSTI]

    Kua, Harn Wei, 1971-

    2006-01-01T23:59:59.000Z

    This research explores the associated effects of policy tools employed to promote sustainable building materials. By comparing the original motivations and intended effects of these policies and their actual outcome, and ...

  2. anti-tumor promoting activity: Topics by E-print Network

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

    help this work. With the growing rate of obesity, the high cost of gas and climate change, we must rethink and reshape our transportation systems and networks to promote active...

  3. acid promotes epithelial-to-mesenchymal-like: Topics by E-print...

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

    help this work. With the growing rate of obesity, the high cost of gas and climate change, we must rethink and reshape our transportation systems and networks to promote active...

  4. Policy Strategies and Paths to promote Sustainable Energy Systems - The dynamic Invert Simulation Tool

    E-Print Network [OSTI]

    Stadler, Michael; Kranzl, Lukas; Huber, Claus; Haas, Reinhard; Tsioliaridou, Elena

    2006-01-01T23:59:59.000Z

    promotion of the use of bio-fuels or other renewable fuelsCHP, district heating, bio- fuels, solar thermal systems,electricity and transport (bio-fuel) sector till 2020. This

  5. E-Print Network 3.0 - alteration promotes brood Sample Search...

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

    search results for: alteration promotes brood Page: << < 1 2 3 4 5 > >> 1 Behavioral Ecology Vol. 12 No. 1: 8492 The effect of partial brood loss on Summary: evidence that...

  6. E-Print Network 3.0 - andes promotes diversification Sample Search...

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

    results for: andes promotes diversification Page: << < 1 2 3 4 5 > >> 1 Molecular Ecology (2009) 18, 17161729 doi: 10.1111j.1365-294X.2009.04149.x 2009 Blackwell Publishing...

  7. Examination of Uranium(VI) Leaching During Ligand Promoted Dissolution of Waste Tank Sludge Surrogates

    E-Print Network [OSTI]

    Powell, Brian A.

    2008-01-01T23:59:59.000Z

    speciation in Hanford waste tank sludge simulants. J. Nucl.and Sr(II) from simulated tank waste sludges. Sep. Sci.Promoted Dissolution of Waste Tank Sludge Surrogates. In

  8. Promoting Successful Restoration through Effective Monitoring in the Chesapeake Bay Watershed

    E-Print Network [OSTI]

    Palmer, Margaret A.

    for their assistance in arranging the web-based reviews. #12;3 Stream Restoration from stream restoration. Since most restoration is at the reach scale1 Promoting Successful Restoration through Effective Monitoring

  9. MODELING AND CONTROL OF THERMOSTATICALLY CONTROLLED LOADS

    E-Print Network [OSTI]

    Hiskens, Ian A.

    controlled loads (TCLs) has demonstrated that such load following is feasible, but analyt- ical models) is well matched to the role of load following. Re- search into the behavior of TCLs began with the work was then employed in a minimum variance control law to demonstrate the load following capability of a population

  10. Policy on Export Controls Export Control Policy

    E-Print Network [OSTI]

    Sridhar, Srinivas

    Policy on Export Controls 8/5/2014 Export Control Policy I. Purpose and Scope Northeastern.S. national security, economic interests, and foreign policy goals. The export laws and regulations address exceptions to the university's Policy on Openness in Research. This policy applies to all members

  11. Sulfur resistance of Group VIII transition metal promoted nickel catalysts for synthesis gas methanation

    E-Print Network [OSTI]

    Hamlin, Kellee Hall

    2012-06-07T23:59:59.000Z

    SULFUR RESISTANCE OF GROUP VIII TRANSITION METAL PROMOTED NICKEL CATALYSTS FOR SYNTHESIS GAS METHANATION A Thesis by KELLEE HALL HAMLIN Submitted to the Graduate College of Texas AgrM University in partial fulfillment of the requirement...: Aydin Akger n (Chairman of Co 'ttee) Ahme M. Gadalla (Member) Michael . Rosynek (Member) aries D. Holland . ( ead of Department) May 1986 ABSTRACT Sulfur Resistance of Group VIII Transition Metal Promoted Nickel Catalysts For Synthesis Gas...

  12. Promoting safety, security, and sustainability: Institute fosters programs on natural resource science and management

    E-Print Network [OSTI]

    Wythe, Kathy

    2011-01-01T23:59:59.000Z

    science and management, the Texas A&M Institute of Renewable Natural Resources (IRNR) protects and promotes the safety, security, and sustainability of land, water, and wildlife. IRNR, a unit of Texas AgriLife Research and the Texas Agri... projects that promote sustainable land use through stewardship practices, land-use forecasting and policy, restoration ecology, and ecosystem services. Involved in working on landscape-scale restoration projects, IRNR developed the Trinity River...

  13. The oxidative dimerization of methane over promoted and unpromoted magnesium oxide monoliths

    E-Print Network [OSTI]

    Aigler, Jane Marie

    1989-01-01T23:59:59.000Z

    for the degree of MASTER OF SCIENCE May 1989 Major Subject: Chemistry THE OXIDATIVE DIMERIZATION OF METHANE OVER PROMOTED AND UNPROMOTED MAGNESIUM OxiDE MONOLITHS A Thesis by JANE MARIE AIGLER Approved as to style and content by: uns or (Chair of Commi... ee) os e (Member) nt ony (Member) a (Head of Department) May 1989 ABSTRACT The Oxidative Dimerization of Methane over Promoted and Unpromoted Magnesium Oxide Monoliths. (May 1989) Jane Marie Aigier, B. S. , Pennsylvania State University...

  14. PDX diagnostic control system

    SciTech Connect (OSTI)

    Mika, R.

    1981-01-01T23:59:59.000Z

    This paper describes a computer-base diagnostic control system operating on the PDX Tokamak. The prime function of the system is to control mechanical positioning devices associated with various diagnostics including Thomson Scattering, X-Ray Pulse Height Analyzer, Rotating Scanning Monochromator, Fast Ion Detection Experiment, Bolometers and Plasma Limiters. The diagnostic control system consists of a PDP-11/34 computer, a CAMAC system partitioned between the PDX control room and the PDX machine area, and special electronic control modules developed at PPL. The special modules include a digital closed loop motor controller and user interface control panel for control and status display. A standard control panel was developed for interfacing each system user with the PDP-11/34 computer, through specially developed CAMAC modules.

  15. Weighted control systems

    E-Print Network [OSTI]

    Al-Radhi, Adhi Omar

    1974-01-01T23:59:59.000Z

    ) 50 3-10 Defects per Unit Control Charts (Sudden Increase in Number of Defects) 51 3-11 Defects per Unit Control Charts (Slow Increase in Number of Defects) 52 3-12 O. C. Curves of Fraction Defectives Control Charts. 54 3-13 O. C. Curves.... The exponential smoothing principle was introduced to quality control field in 1959. It was first adapted in the mean control chart [25]. Through this control system, the most recent information is weighted and combined with the weighted past observations. 10...

  16. Control system design method

    DOE Patents [OSTI]

    Wilson, David G. (Tijeras, NM); Robinett, III, Rush D. (Tijeras, NM)

    2012-02-21T23:59:59.000Z

    A control system design method and concomitant control system comprising representing a physical apparatus to be controlled as a Hamiltonian system, determining elements of the Hamiltonian system representation which are power generators, power dissipators, and power storage devices, analyzing stability and performance of the Hamiltonian system based on the results of the determining step and determining necessary and sufficient conditions for stability of the Hamiltonian system, creating a stable control system based on the results of the analyzing step, and employing the resulting control system to control the physical apparatus.

  17. Trends in furnace control

    SciTech Connect (OSTI)

    McDonald, T.J.; Keefe, M.D. (Italimpianti of America, Inc., Coraopolis, PA (United States). Instrumentation and Controls Dept.)

    1993-07-01T23:59:59.000Z

    This paper relates Italimpianti's experiences over the past few years in the area of control of reheat furnaces for the steel industry. The focus is on the level 1 area; specifically on the use of PLC-based systems to perform both combustion control and mechanical/hydraulic control. Some topics to be discussed are: overview of reheat furnace control system requirements; PLC only control vs separate PLC and DCS systems; PLC hardware requirements; man machine interface (MMI) requirements; purge, light-on and safety logic; implementation of more sophisticated level 1 control algorithms; furnace temperature optimization: look up tables vs full thermal modeling; and recent trends including integrated PLC/DCS system.

  18. Process control techniques for the Sidmar blast furnaces

    SciTech Connect (OSTI)

    Vandenberghe, D.; Bonte, L.; Nieuwerburgh, H. van [Sidmar N.V., Ghent (Belgium)

    1995-12-01T23:59:59.000Z

    The major challenge for modern blast furnace operation is the achievement of a very high productivity, excellent hot metal quality, low fuel consumption and longer blast furnace campaigns. The introduction of predictive models, decision supporting software and expert systems has reduced the standard deviation of the hot metal silicon content. The production loss due to the thermal state of the blast furnace has decreased three times since 1990. An appropriate control of the heat losses with high pulverized coal injection rates, is of the utmost importance for the life of the blast furnace. Different rules for the burden distribution of both blast furnaces are given. At blast furnace A, a peripheral gas flow is promoted, while at blast furnace B a more central gas flow is promoted.

  19. Use of Institutional Controls

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

    2003-04-09T23:59:59.000Z

    The Policy ensures that the Department of Energy will use institutional controls in the management of resources, facilities and properties under its control, and in implementing its programmatic responsibilities. Certified 1-28-11.

  20. Control Measures: Proper control measures ensure that

    E-Print Network [OSTI]

    Jia, Songtao

    during operation & maintenance. Engineering: Warning lights, Shutters/Attenuators, Beam Housings, Interlocks, Laser Curtains, Remote Firing Controls Administrative: Training, Written Standard Operating Procedures (SOPs), Posting Warnings Signs/Labels, & PPE. Personal Protective Equipment (PPE): Laser

  1. Water heater control module

    DOE Patents [OSTI]

    Hammerstrom, Donald J

    2013-11-26T23:59:59.000Z

    An advanced electric water heater control system that interfaces with a high temperature cut-off thermostat and an upper regulating thermostat. The system includes a control module that is electrically connected to the high-temperature cut-off thermostat and the upper regulating thermostat. The control module includes a switch to open or close the high-temperature cut-off thermostat and the upper regulating thermostat. The control module further includes circuitry configured to control said switch in response to a signal selected from the group of an autonomous signal, a communicated signal, and combinations thereof.

  2. Control and optimization system

    DOE Patents [OSTI]

    Xinsheng, Lou

    2013-02-12T23:59:59.000Z

    A system for optimizing a power plant includes a chemical loop having an input for receiving an input parameter (270) and an output for outputting an output parameter (280), a control system operably connected to the chemical loop and having a multiple controller part (230) comprising a model-free controller. The control system receives the output parameter (280), optimizes the input parameter (270) based on the received output parameter (280), and outputs an optimized input parameter (270) to the input of the chemical loop to control a process of the chemical loop in an optimized manner.

  3. Integrated Biological Control

    SciTech Connect (OSTI)

    JOHNSON, A.R.

    2003-10-09T23:59:59.000Z

    Biological control is any activity taken to prevent, limit, clean up, or remediate potential environmental, health and safety, or workplace quality impacts from plants, animals, or microorganisms. At Hanford the principal emphasis of biological control is to prevent the transport of radioactive contamination by biological vectors (plants, animals, or microorganisms), and where necessary, control and clean up resulting contamination. Other aspects of biological control at Hanford include industrial weed control (e.g.; tumbleweeds), noxious weed control (invasive, non-native plant species), and pest control (undesirable animals such as rodents and stinging insects, and microorganisms such as molds that adversely affect the quality of the workplace environment). Biological control activities may be either preventive (a priori) or in response to existing contamination spread (a posteriori). Surveillance activities, including ground, vegetation, flying insect, and other surveys, and a priori control actions, such as herbicide spraying and placing biological barriers, are important in preventing radioactive contamination spread. If surveillance discovers that biological vectors have spread radioactive contamination, a posteriori control measures, such as fixing contamination, followed by cleanup and removal of the contamination to an approved disposal location are typical response functions. In some cases remediation following the contamination cleanup and removal is necessary. Biological control activities for industrial weeds, noxious weeds and pests have similar modes of prevention and response.

  4. Integrated Biological Control

    SciTech Connect (OSTI)

    JOHNSON, A.R.

    2002-09-01T23:59:59.000Z

    Biological control is any activity taken to prevent, limit, clean up, or remediate potential environmental, health and safety, or workplace quality impacts from plants, animals, or microorganisms. At Hanford the principal emphasis of biological control is to prevent the transport of radioactive contamination by biological vectors (plants, animals, or microorganisms), and where necessary, control and clean up resulting contamination. Other aspects of biological control at Hanford include industrial weed control (e.g.; tumbleweeds), noxious weed control (invasive, non-native plant species), and pest control (undesirable animals such as rodents and stinging insects; and microorganisms such as molds that adversely affect the quality of the workplace environment). Biological control activities may be either preventive (apriori) or in response to existing contamination spread (aposteriori). Surveillance activities, including ground, vegetation, flying insect, and other surveys, and apriori control actions, such as herbicide spraying and placing biological barriers, are important in preventing radioactive contamination spread. If surveillance discovers that biological vectors have spread radioactive contamination, aposteriori control measures, such as fixing contamination, followed by cleanup and removal of the contamination to an approved disposal location are typical response functions. In some cases remediation following the contamination cleanup and removal is necessary. Biological control activities for industrial weeds, noxious weeds and pests have similar modes of prevention and response.

  5. Mercury control for coal-fired power plants

    SciTech Connect (OSTI)

    Haase, P.

    2005-06-30T23:59:59.000Z

    On 15 March 2005 the US Environmental Protection Agency issued its Clean Air Mercury Rule (CAMP) to regulate mercury emissions from coal-fired power plants. EPRI is working with the US Department of Energy and the power industry to develop mercury control technologies needed to meet the final 2018 emission limits. Some improvements can be made by modifying existing SO{sub 2} or NOx control devices. Precombustion cleaning reduces mercury content of eastern coals by about one third. Adding a little halogen is another technology being researched - this promotes oxidation improving short-term mercury capture. EPRI is developing the TOXECON{trademark} technology to address a major problem of using sorbents to control mercury emissions: contamination of fly ash. 5 figs.

  6. Modeling and control of thermostatically controlled loads

    SciTech Connect (OSTI)

    Backhaus, Scott N [Los Alamos National Laboratory; Sinitsyn, Nikolai [Los Alamos National Laboratory; Kundu, S. [UNIV OF MICHIGAN; Hiskens, I. [UNIV OF MICHIGAN

    2011-01-04T23:59:59.000Z

    As the penetration of intermittent energy sources grows substantially, loads will be required to play an increasingly important role in compensating the fast time-scale fluctuations in generated power. Recent numerical modeling of thermostatically controlled loads (TCLs) has demonstrated that such load following is feasible, but analytical models that satisfactorily quantify the aggregate power consumption of a group of TCLs are desired to enable controller design. We develop such a model for the aggregate power response of a homogeneous population of TCLs to uniform variation of all TCL setpoints. A linearized model of the response is derived, and a linear quadratic regulator (LQR) has been designed. Using the TCL setpoint as the control input, the LQR enables aggregate power to track reference signals that exhibit step, ramp and sinusoidal variations. Although much of the work assumes a homogeneous population of TCLs with deterministic dynamics, we also propose a method for probing the dynamics of systems where load characteristics are not well known.

  7. Effect of Li Promoter on titania-supported Rh catalyst for ethanol formation from CO hydrogenation

    SciTech Connect (OSTI)

    Egbebi, Adefemi [Louisiana State University; Overbury, Steven {Steve} H [ORNL; Schwartz, Viviane [ORNL; Spivey, James J [Louisiana State University

    2010-01-01T23:59:59.000Z

    The addition of 0.10wt% Li to Rh/TiO2 more than doubled the CO conversion for CO hydrogenation while increasing ethanol selectivity. The addition of Li also increases formation of C2 oxygenates at the expense of C1 species, methanol and methane. This is attributed to enhanced dispersion of Rh by Li that appears to reduce dissociation of CO, which previous studies have shown requires large ensembles of Rh atoms on the surface. Li promotion appears to increase the associatively adsorbed CO, allowing for increased H2 chemisorption on the surface compared to the dissociative adsorption of the same number of CO atoms. This increases selectivity to ethanol compared to the unpromoted catalysts. CO-TPD shows more reactive adsorbed CO species on the Li-promoted catalyst. FTIR results suggest that Li promotion alters CO bonding at bridged or interfacial sites and its effect is more structural than electronic.

  8. Regenerable MgO promoted metal oxide oxygen carriers for chemical looping combustion

    DOE Patents [OSTI]

    Siriwardane, Ranjani V.; Miller, Duane D.

    2014-08-19T23:59:59.000Z

    The disclosure provides an oxygen carrier comprised of a plurality of metal oxide particles in contact with a plurality of MgO promoter particles. The MgO promoter particles increase the reaction rate and oxygen utilization of the metal oxide when contacting with a gaseous hydrocarbon at a temperature greater than about 725.degree. C. The promoted oxide solid is generally comprised of less than about 25 wt. % MgO, and may be prepared by physical mixing, incipient wetness impregnation, or other methods known in the art. The oxygen carrier exhibits a crystalline structure of the metal oxide and a crystalline structure of MgO under XRD crystallography, and retains these crystalline structures over subsequent redox cycles. In an embodiment, the metal oxide is Fe.sub.2O.sub.3, and the gaseous hydrocarbon is comprised of methane.

  9. Controlled mobility in sensor networks

    E-Print Network [OSTI]

    Sugihara, Ryo

    2009-01-01T23:59:59.000Z

    between speed control and job scheduling subproblems . . .K. Gupta. Speed control and scheduling of data mules inselection, Speed control, and Job scheduling) and addresses

  10. ECRbase: Database of Evolutionary Conserved Regions, Promoters, and Transcription Factor Binding Sites in Vertebrate Genomes

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Loots, Gabriela G. (LLNL); Ovcharenko, I. (LLNL)

    Evolutionary conservation of DNA sequences provides a tool for the identification of functional elements in genomes. This database of evolutionary conserved regions (ECRs) in vertebrate genomes features a database of syntenic blocks that recapitulate the evolution of rearrangements in vertebrates and a comprehensive collection of promoters in all vertebrate genomes generated using multiple sources of gene annotation. The database also contains a collection of annotated transcription factor binding sites (TFBSs) in evolutionary conserved and promoter elements. ECRbase currently includes human, rhesus macaque, dog, opossum, rat, mouse, chicken, frog, zebrafish, and fugu genomes. (taken from paper in Journal: Bioinformatics, November 7, 2006, pp. 122-124

  11. Nuclear reactor control

    DOE Patents [OSTI]

    Cawley, William E. (Phoenix, AZ); Warnick, Robert F. (Pasco, WA)

    1982-01-01T23:59:59.000Z

    1. In a nuclear reactor incorporating a plurality of columns of tubular fuel elements disposed in horizontal tubes in a mass of graphite wherein water flows through the tubes to cool the fuel elements, the improvement comprising at least one control column disposed in a horizontal tube including fewer fuel elements than in a normal column of fuel elements and tubular control elements disposed at both ends of said control column, and means for varying the horizontal displacement of the control column comprising a winch at the upstream end of the control column and a cable extending through the fuel and control elements and attached to the element at the downstream end of the column.

  12. Fusion reactor control

    SciTech Connect (OSTI)

    Plummer, D.A.

    1995-12-31T23:59:59.000Z

    The plasma kinetic temperature and density changes, each per an injected fuel density rate increment, control the energy supplied by a thermonuclear fusion reactor in a power production cycle. This could include simultaneously coupled control objectives for plasma current, horizontal and vertical position, shape and burn control. The minimum number of measurements required, use of indirect (not plasma parameters) system measurements, and distributed control procedures for burn control are to be verifiable in a time dependent systems code. The International Thermonuclear Experimental Reactor (ITER) has the need to feedback control both the fusion output power and the driven plasma current, while avoiding damage to diverter plates. The system engineering of fusion reactors must be performed to assure their development expeditiously and effectively by considering reliability, availability, maintainability, environmental impact, health and safety, and cost.

  13. Nuclear reactor control

    SciTech Connect (OSTI)

    Cawley, W.E.; Warnick, R.F.

    1982-03-30T23:59:59.000Z

    In a nuclear reactor incorporating a plurality of columns of tubular fuel elements disposed in horizontal tubes in a mass of graphite wherein water flows through the tubes to cool the fuel elements, the improvement comprising at least one control column disposed in a horizontal tube including fewer fuel elements than in a normal column of fuel elements and tubular control elements disposed at both ends of said control column, and means for varying the horizontal displacement of the control column comprising a winch at the upstream end of the control column and a cable extending through the fuel and control elements and attached to the element at the downstream end of the column.

  14. Control of Eggplant Yellows.

    E-Print Network [OSTI]

    Jones, S. E. (Sloan Earle)

    1942-01-01T23:59:59.000Z

    practical control of eggplant yellows was obtained by keep- ing the plants lightly covered with sulfur dust throughout the time they mere in the seedbed. This treatment plus two or more dust applications after the plants were set in the field gave even... better control of the di- sease, but, the additional applications were not found profitable. Satis- factory control of eggplant yellows was not obtained when dusting was begun after the disease appeared in the field. CONTENTS Page Introduction 5...

  15. Combustion Air Control

    E-Print Network [OSTI]

    Hughart, C. L.

    1979-01-01T23:59:59.000Z

    calibration and tune-up: ? A measure of combustion efficiency must be selected as a target operating goal for the combustion control system. Possible measures and typical targets include: Stack Gas Excess Air, 15% Stack Gas Opacity, 0.3 RN Stack Gas CO... Fuel Flows ? Preheater Inlet Temperature ? Btu Flow (Fuel Flow ? Preheater Outlet Temperature Controller Measurement) ? Ambient Temperature ? Oxygen in the Stack ? Boiler Master Controller Output ? Opac i ty Normalize the steam, air and fuel flow...

  16. Control Systems & LEED

    SciTech Connect (OSTI)

    Cooperman, Alissa; Dieckmann, John; Brodrick, James

    2012-06-01T23:59:59.000Z

    This article discusses the LEED guidelines (2009 v3), and corresponding points, that can only be attained using control systems for lighting, HVAC, and/or the entire building. Integrating and centralizing control systems allows for better building management, energy savings and can potentially award 29 points towards certification across the following categories: Sustainable Sites, Energy & Atmosphere, and Indoor Air Quality. In closing, potential energy savings are highlighted and the overall market potential for control systems are summarized.

  17. Microcomputers in Process Control

    E-Print Network [OSTI]

    Vinson, D. R.; Chatterjee, N.

    under optimum process conditions. The difference between the actual performance and the corresponding standard is the difference between "normal" and "best" performance. A computer system's objective is to minimize this difference. Control It has... program evolution, and provides a secure and distinct separation of higher level functions from lower level functions. The baseline control system is further divided into field signal transmission instrumentation and computer compatible controllers...

  18. Device Oriented Project Controller

    SciTech Connect (OSTI)

    Dalesio, Leo; Kraimer, Martin

    2013-11-20T23:59:59.000Z

    This proposal is directed at the issue of developing control systems for very large HEP projects. A de-facto standard in accelerator control is the Experimental Physics and Industrial Control System (EPICS), which has been applied successfully to many physics projects. EPICS is a channel based system that requires that each channel of each device be configured and controlled. In Phase I, the feasibility of a device oriented extension to the distributed channel database was demonstrated by prototyping a device aware version of an EPICS I/O controller that functions with the current version of the channel access communication protocol. Extensions have been made to the grammar to define the database. Only a multi-stage position controller with limit switches was developed in the demonstration, but the grammar should support a full range of functional record types. In phase II, a full set of record types will be developed to support all existing record types, a set of process control functions for closed loop control, and support for experimental beam line control. A tool to configure these records will be developed. A communication protocol will be developed or extensions will be made to Channel Access to support introspection of components of a device. Performance bench marks will be made on both communication protocol and the database. After these records and performance tests are under way, a second of the grammar will be undertaken.

  19. Creating Value Through Controls

    Energy Savers [EERE]

    DOE SSL R&D Workshop 2014 Sensors and controls Qualitative: Occupant comfort & productivity Positive PR: "going green" Greater consistency in energy savings Easy...

  20. Surveillance Guides - Hazards Control

    Broader source: Energy.gov (indexed) [DOE]

    briefings adequately address controls for the identified hazards? Examples would be lockouttagout requirements, hold points, confined space, radiological work permits, fire...

  1. ALFA Detector Control System

    E-Print Network [OSTI]

    Oleiro Seabra, Luis Filipe; The ATLAS collaboration

    2015-01-01T23:59:59.000Z

    ALFA (Absolute Luminosity For ATLAS) is one of the sub-detectors of ATLAS/LHC. The ALFA system is composed by two stations installed in the LHC tunnel 240 m away from each side of the ATLAS interaction point. Each station has a vacuum and ventilation system, movement control and all the required electronic for signal processing. The Detector Control System (DCS) provides control and monitoring of several components and ensures the safe operation of the detector contributing to good Data Quality. This paper describes the ALFA DCS system including a detector overview, operation aspects and hardware control through a SCADA system, WinCC OA.

  2. Control Systems Security

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

    systems within the nation's critical infrastructure. The CSSP assists control systems vendors and asset ownersoperators in identifying security vulnerabilities and developing...

  3. Shore Erosion Control (Maryland)

    Broader source: Energy.gov [DOE]

    The Department of Natural Resources is responsible for creating and implementing a program designed to minimize shore erosion through education, erosion control projects, promulgate regulations,...

  4. Unclassified Controlled Nuclear Information

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

    1995-09-25T23:59:59.000Z

    To prevent unauthorized dissemination of Unclassified Controlled Nuclear Information (UCNI). Cancels DOE 5635.4 and DOE 5650.3A

  5. Radiation Control (Virginia)

    Broader source: Energy.gov [DOE]

    The Department of Health is responsible for regulating radiation and radioactive materials in the Commonwealth of Virginia. Although the Department's Radiation Control Program primarily focuses on...

  6. System Protection Control Craftman

    Broader source: Energy.gov [DOE]

    A successful candidate will perform preventative and corrective maintenance on protective relays, revenue meters, telemetering schemes, substation control systems and various kinds of substation...

  7. Controlling Graphene's Electronic Structure

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

    Controlling Graphene's Electronic Structure Print Wednesday, 25 April 2007 00:00 Graphene, because of its unusual electron properties, reduced dimensionality, and scale, has...

  8. Management Control Program

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

    2002-04-18T23:59:59.000Z

    To establish requirements and responsibilities for the Department of Energy Management Control Program. Cancels DOE O 413.1. Canceled by DOE O 413.1B.

  9. The Influence of Price Promotion formats on Consumers Purchase Intention - A Case Study of Chain Stores in Taiwan.

    E-Print Network [OSTI]

    Lin, Jyun-Han

    2013-01-01T23:59:59.000Z

    ??The author observed that the convenient store industry in Taiwan. Dealers often use price promotions to increase profits of the stores. Dealers often launched the (more)

  10. Controlling the Texture and Crystallinity of Evaporated Lead Phthalocyanine Thin Films for Near-Infrared Sensitive Solar Cells

    E-Print Network [OSTI]

    Schreiber, Frank

    Controlling the Texture and Crystallinity of Evaporated Lead Phthalocyanine Thin Films for Near-Infrared Sensitive Solar Cells Karolien Vasseur,, Katharina Broch,§ Alexander L. Ayzner, Barry P. Rand, David Cheyns: To achieve organic solar cells with a broadened spectral absorption, we aim to promote the growth of the near

  11. Identification of a 450-bp region of human papillomavirus type 1 that promotes episomal replication in Saccharomyces cerevisiae

    SciTech Connect (OSTI)

    Chattopadhyay, Anasuya [Department of Molecular Genetics and Biochemistry, University of Pittsburgh School of Medicine, Room East 1240 Biomedical Science Tower, Pittsburgh, PA 15261 (United States); Schmidt, Martin C. [Department of Molecular Genetics and Biochemistry, University of Pittsburgh School of Medicine, Room East 1240 Biomedical Science Tower, Pittsburgh, PA 15261 (United States); Khan, Saleem A. [Department of Molecular Genetics and Biochemistry, University of Pittsburgh School of Medicine, Room East 1240 Biomedical Science Tower, Pittsburgh, PA 15261 (United States)]. E-mail: khan@pitt.edu

    2005-09-15T23:59:59.000Z

    Human papillomaviruses (HPVs) replicate as nuclear plasmids in infected cells. Since the DNA replication machinery is generally conserved between humans and Saccharomyces cerevisiae, we studied whether HPV-1 DNA can replicate in yeast. Plasmids containing a selectable marker (with or without a yeast centromere) and either the full-length HPV-1 genome or various regions of the viral long control region (LCR) and the 3' end of the L1 gene were introduced into S. cerevisiae and their ability to replicate episomally was investigated. Our results show that HPV-1 sequences promote episomal replication of plasmids although the yeast centromere is required for plasmid retention. We have mapped the autonomously replicating sequence activity of HPV-1 DNA to a 450 base-pair sequence (HPV-1 nt 6783-7232) that includes 293 nucleotides from the 5' region of the viral LCR and 157 nucleotides from the 3' end of the L1 gene. The HPV-1 ARS does not include the binding sites for the viral E1 and E2 proteins, and these proteins are dispensable for replication in S. cerevisiae.

  12. Solvent-Promoted Self-Healing Epoxy Materials Mary M. Caruso, David A. Delafuente, Victor Ho,

    E-Print Network [OSTI]

    Sottos, Nancy R.

    , which can lead to cracking of the epoxy resin.2 Microcracks are often contained deep within a structural in an epoxy resin required high-temperature conditions greater than 250 F (121 C).4 After fractureSolvent-Promoted Self-Healing Epoxy Materials Mary M. Caruso, David A. Delafuente, Victor Ho, Nancy

  13. Camus et al., 2005 15.12.05 1 Absence of Nodal signaling promotes precocious neural

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Camus et al., 2005 15.12.05 1 Absence of Nodal signaling promotes precocious neural differentiation in the mouse embryo Anne Camus, Aitana Perea-Gomez, Anne Moreau and Jérôme Collignon Laboratoire de #12;Camus et al., 2005 15.12.05 2 Abstract After implantation, mouse embryos deficient

  14. Promotion of efficient heat pumps for heating (ProHeatPump)

    E-Print Network [OSTI]

    Project Promotion of efficient heat pumps for heating (ProHeatPump) EIE/06/072 / S12.444283 Supplementary report: Heat pumps in Norway May 2009 Work Package 4: Policy context and measures Authors: Nils of the industry and markets in the ProHeatPump partner countries, and should provide useful comparisons

  15. Z-Selective Olefin Metathesis Reactions Promoted by Tungsten Oxo Alkylidene Complexes

    E-Print Network [OSTI]

    Mller, Peter

    Z-Selective Olefin Metathesis Reactions Promoted by Tungsten Oxo Alkylidene Complexes Dmitry V). Early in the development of olefin metathesis catalysts that contain tungsten, it was shown that metathetically more active and reproducible systems were produced when tungsten oxo complexes were deliberately

  16. Contact promotion et diffusion Emmanuelle Mouche Editions L'Harmattan -Sciences Humaines

    E-Print Network [OSTI]

    promotion et diffusion Emmanuelle Mouche ­ Editions L'Harmattan - Sciences Humaines 7, rue de l'?cole Polytechnique 75005 Paris Tél : 01 40 46 79 22 / Fax : 01 43 25 82 03 / emmanuelle.mouche@harmattan.fr L-7 rue de l'Ecole Polytechnique 75005 PARIS www.editions-harmattan.fr AVIS DE PARUTION #12;SOMMAIRE

  17. Using Mobile Phones for Promoting Water Conservation Rahuvaran Pathmanathan1, 2

    E-Print Network [OSTI]

    Pearce, Jon

    of when they were allowed to water their gardens, but there was and is still a lack of knowledge243 Using Mobile Phones for Promoting Water Conservation Rahuvaran Pathmanathan1, 2 , Jon Pearce2@unimelb.edu.au ABSTRACT We report a design investigation that seeks to help people to conserve water in their homes

  18. Energy Policy 35 (2007) 91111 Simulating price patterns for tradable green certificates to promote

    E-Print Network [OSTI]

    Ford, Andrew

    2007-01-01T23:59:59.000Z

    Energy Policy 35 (2007) 91111 Simulating price patterns for tradable green certificates to promote to these high prices with construction of new wind capacity. After a few years, wind generation meets the market opens. Investors react to these high prices with construction of new wind capacity, and total

  19. CS233917-AF National Center for Chronic Disease Prevention and Health Promotion

    E-Print Network [OSTI]

    CS233917-AF National Center for Chronic Disease Prevention and Health Promotion Division, Physical Activity, and Obesity Profile Obesity has important consequences on our nation's health by unhealthy options when it comes to diet and physical activity.We need public health approaches that make

  20. Energy Policy 36 (2008) 15381544 Promoting biofuels: Implications for developing countries

    E-Print Network [OSTI]

    Energy Policy 36 (2008) 1538­1544 Promoting biofuels: Implications for developing countries Jo¨ rg 2008 Abstract Interest in biofuels is growing worldwide as concerns about the security of energy supply, however, production costs of biofuels are typically much higher than those of fossil fuels. As a result

  1. The China Prize Essay Contest and the Late Qing Promotion of Modern Science Benjamin A. Elman

    E-Print Network [OSTI]

    Elman, Benjamin

    The China Prize Essay Contest and the Late Qing Promotion of Modern Science Benjamin A. Elman of the nineteenth century was the "seeding time" for the modernization of China. During the period from 1850 to 1870-1897) devised the "China Prize Essay Contest" (Gezhi shuyuan keyi ) in 1886. The essay writing contest

  2. PHILOSOPHY DEPARTMENT STANDARDS FOR TENURE AND PROMOTION (Revised January 2007. To take effect in September 2007.)

    E-Print Network [OSTI]

    PHILOSOPHY DEPARTMENT STANDARDS FOR TENURE AND PROMOTION (Revised January 2007. To take effect of the philosophy department in accordance with the guidelines set forth below. These members will constitute to teaching strategies. · A demonstrated history of interaction with majors and other philosophy students

  3. Standards for Promotion, Tenure, and Third-Year Review Department of Philosophy

    E-Print Network [OSTI]

    Behmer, Spencer T.

    Standards for Promotion, Tenure, and Third-Year Review Department of Philosophy Texas A, to the research literature in philosophy. For most subfields of philosophy, the principal form of publication into account variations in type of publication in different subfields of philosophy. In some areas

  4. Zebra mussel (Dreissena polymorpha) selective filtration promoted toxic Microcystis blooms in

    E-Print Network [OSTI]

    in Saginaw Bay (Lake Huron) and Lake Erie Henry A. Vanderploeg, James R. Liebig, Wayne W. Carmichael, Megan A with other algae. Results were consistent with the hypothesis that zebra mussels promoted blooms of toxic M. aeruginosa in Saginaw Bay, western Lake Erie, and other lakes through selective rejection in pseudofeces

  5. Promoting the Benefits of Geospatial Data and Applications NebraskaView

    E-Print Network [OSTI]

    Nebraska-Lincoln, University of

    Promoting the Benefits of Geospatial Data and Applications NebraskaView Center for Advanced Land-Lincoln Geospatial Information for Nebraska Since the early 1970's, billions of dollars have been spent by the federal government and private sector on satellite-based earth observing systems. Hundreds of geospatial

  6. YOUNG ENTREPRENEUR PROGRAM The Indiana Economic Development Corporation (IEDC) is promoting

    E-Print Network [OSTI]

    YOUNG ENTREPRENEUR PROGRAM The Indiana Economic Development Corporation (IEDC) is promoting a reality in Indiana. The IEDC will work with local and regional communities to offer incentives to the Young Entrepreneurs with the best business plans. These incentives can include and are not limited to

  7. Enhancement of photosynthesis (CO2 uptake) and plant growth through the promotion of stomatal opening

    E-Print Network [OSTI]

    Takahashi, Ryo

    1 Enhancement of photosynthesis (CO2 uptake) and plant growth through the promotion of stomatal By determining the key factor in regulating photosynthesis and plant growth, scientists, Prof. Toshinori-Molecules (WPI-ITbM), have succeeded in developing a method to increase photosynthesis (CO2 uptake) and plant

  8. *www.unbc.ca/embracingchange/academic_visioning.html Embracing Change, Promoting Excellence

    E-Print Network [OSTI]

    Northern British Columbia, University of

    *www.unbc.ca/embracingchange/academic_visioning.html Embracing Change, Promoting Excellence Implementing the Academic Vision: Proposed Senate Process April 10, 2007 Town Hall Presentation* #12;*www.unbc.ca · Athletics, including health and wellness #12;*www.unbc.ca/embracingchange/academic_visioning.html Global

  9. Promoting Lower-Carbon Lifestyles The role of personal values, climate change communications and

    E-Print Network [OSTI]

    Promoting Lower-Carbon Lifestyles The role of personal values, climate change communications for more research that looks at the effects of climate change communications on behaviour and not just ---------------------------------------------------------------------------------------------- Climate change is a pressing problem and substantial reductions in the greenhouse gas emissions that cause

  10. Estimating the effects of new product promotion on U.S. beef in Guatemala

    E-Print Network [OSTI]

    Leister, Amanda Marie

    2009-06-02T23:59:59.000Z

    to promotion activities that launched three new U.S. beef value cuts in Guatemalas Hotel, Restaurant and Institutional (HRI) sector were estimated by applying the Parks Model of Generalized Least Squares regression to pooled, time-series and cross sectional...

  11. Heart Failure Symposium: Promoting Knowledge and Self-Care: The Keys to

    E-Print Network [OSTI]

    Kim, Duck O.

    Heart Failure Symposium: Promoting Knowledge and Self-Care: The Keys to a Woman's Healthy Heart This is the Fourth Annual UConn Health Center Heart Failure Symposium. This year we will focus on women and heart disease. The program will include presentations on heart disease and healthy living for women

  12. Tyrosinase-Related Protein 2 Promoter Targets Transgene Expression to Ocular and Neural

    E-Print Network [OSTI]

    Cummings, Molly E.

    Tyrosinase-Related Protein 2 Promoter Targets Transgene Expression to Ocular and Neural Crest generated transgenic mice carrying the lacZ reporter gene linked to the tyrosinase-related protein 2 (TRP2 mutation. INTRODUCTION Tyrosinase-related protein 2 (TRP2) is an enzyme in- volved in an intermediate step

  13. The U.S. Department of Energy's Office of Nuclear Energy promotes nuclear power as

    E-Print Network [OSTI]

    Kemner, Ken

    Ensuring Dependable Supply ... The U.S. Department of Energy's Office of Nuclear Energy promotes nuclear power as a resource capable of meeting the Nation's energy, environmental and national security-of-the-box" solutions to the full range of nuclear energy technology issues. zz Generationz

  14. Research and Reality: Using Mobile Messages to Promote Maternal Health in Rural India

    E-Print Network [OSTI]

    Canny, John

    Research and Reality: Using Mobile Messages to Promote Maternal Health in Rural India Divya for improving maternal health practices in rural India. Specifically, we investigate the use of mobile phone- nication Technology, India, Email: vivek goswami@daiict.ac.in. Canny is a professor at the University

  15. P\\procedure\\FP#36 TITLE: GREEN BUILDING POLICY PROMOTING ENVIRONMENTAL QUALITY AND

    E-Print Network [OSTI]

    Fernandez, Eduardo

    P\\procedure\\FP#36 TITLE: GREEN BUILDING POLICY PROMOTING ENVIRONMENTAL QUALITY AND RESOURCE the U.S. Green Building Council's LEED Silver standard or equivalent. This policy will be limited% of building replacement value". RESPONSIBILITY: ACTION FACILITIES PLANNING DIRECTOR Ensure that the green

  16. IEECB'08 Paper n57 Can energy savings from operations promoting energy efficient

    E-Print Network [OSTI]

    Boyer, Edmond

    1 IEECB'08 Paper n°57 Can energy savings from operations promoting energy efficient behaviors in office buildings be accounted for ? Abstract When looking for solutions to mitigate the growth of energy consumption in the commercial buildings sector, research works often focus on the energy performance

  17. Revue Mdecine Vtrinaire, 2000, 151, 2, 99-104 Mechanism of antimicrobial growth promoters used in

    E-Print Network [OSTI]

    Paris-Sud XI, Universit de

    . Antimicrobial growth promoters also decrease the fermentation of carbohydrates and the decomposition of bile to a reduced turnover in the gut epithelium. In cattle, the rumen flora fermentations are oriented toward propionic acid production, instead of acetic acid, favouring the meat deposit, and less methane is produced

  18. Promoting electricity from renewable energy sources -- lessons learned from the EU, U.S. and Japan

    SciTech Connect (OSTI)

    Haas, Reinhard; Meyer, Niels I.; Held, Anne; Finon, Dominique; Lorenzoni, Arturo; Wiser, Ryan; Nishio, Ken-ichiro

    2007-06-01T23:59:59.000Z

    The promotion of electricity generated from Renewable Energy Sources (RES) has recently gained high priority in the energy policy strategies of many countries in response to concerns about global climate change, energy security and other reasons. This chapter compares and contrasts the experience of a number of countries in Europe, states in the US as well as Japan in promoting RES, identifying what appear to be the most successful policy measures. Clearly, a wide range of policy instruments have been tried and are in place in different parts of the world to promote renewable energy technologies. The design and performance of these schemes varies from place to place, requiring further research to determine their effectiveness in delivering the desired results. The main conclusions that can be drawn from the present analysis are: (1) Generally speaking, promotional schemes that are properly designed within a stable framework and offer long-term investment continuity produce better results. Credibility and continuity reduce risks thus leading to lower profit requirements by investors. (2) Despite their significant growth in absolute terms in a number of key markets, the near-term prognosis for renewables is one of modest success if measured in terms of the percentage of the total energy provided by renewables on a world-wide basis. This is a significant challenge, suggesting that renewables have to grow at an even faster pace if we expect them to contribute on a significant scale to the world's energy mix.

  19. Promoting good relations on campus: a guide for higher and further education

    E-Print Network [OSTI]

    Mottram, Nigel

    Promoting good relations on campus: a guide for higher and further education #12;Acknowledgments) and ECU thanks all those involved in the earlier publications. This guidance updates changes to the law to thank the following people and organisations for their advice in producing this updated guidance

  20. Burner control system

    SciTech Connect (OSTI)

    Cade, P.J.

    1981-01-06T23:59:59.000Z

    A burner control apparatus for use with a furnace installation that has an operating control to produce a request for burner operation, a flame sensor to produce a signal when flame is present in the monitored combustion chamber, and one or more devices for control of ignition and/or fuel flow. The burner control apparatus comprises lockout apparatus for de-energizing the control apparatus, a control device for actuating the ignition and/or fuel control devices, and a timing circuit that provides four successive and partially overlapping timing intervals of precise relation, including a purge timing interval, a pilot ignition interval, and a main fuel ignition interval. The present invention further includes a burner control system which verifies the proper operation of certain sensors in a burner or furnace including particularly the air flow sensor. Additionally, the present system also prevents an attempt to ignite a burner if a condition is detected which indicates that the air flow sensor has been bypassed or wedged in the actuated position.

  1. Contamination Control Techniques

    SciTech Connect (OSTI)

    EBY, J.L.

    2000-05-16T23:59:59.000Z

    Welcome to a workshop on contamination Control techniques. This work shop is designed for about two hours. Attendee participation is encouraged during the workshop. We will address different topics within contamination control techniques; present processes, products and equipment used here at Hanford and then open the floor to you, the attendees for your input on the topics.

  2. CONTROL OF HAPTIC INTERACTION

    E-Print Network [OSTI]

    Twente, Universiteit

    #12;Dit proefschrift is goedgekeurd door: Prof.dr.ir. S. Stramigioli, promotor Dr. S. Misra, assistent Assistant-promotor: Dr. S. Misra Control Engineering University of Twente, Enschede, the Netherlands and Robotics University of Twente, Enschede, the Netherlands Prof. dr. ir. J. van Amerongen Control Engineering

  3. MANDATORY MEASURES INDOOR LIGHTING CONTROLS

    E-Print Network [OSTI]

    California at Davis, University of

    MANDATORY MEASURES INDOOR LIGHTING CONTROLS (Reference: Sub-Chapter 4, Section 130.1) #12;SECTION 4 MANDATORY LIGHTING CONTROLS 1. 130.1 (a) Area Controls: Manual controls that control lighting in each area separately 2. 130.1 (b) Multi-level Controls: Allow occupants to choose the appropriate light level for each

  4. MANDATORY MEASURES INDOOR LIGHTING CONTROLS

    E-Print Network [OSTI]

    California at Davis, University of

    MANDATORY MEASURES INDOOR LIGHTING CONTROLS (Reference: Sub-Chapter 4, Section 130.1) #12;SECTION 3 MANDATORY LIGHTING CONTROLS 1. 130.1 (a) Area Controls: Manual controls that control lighting in each area separately 2. 130.1 (b) Multi-level Controls: "Dimmability." Allow occupants to choose the appropriate light

  5. MANDATORY MEASURES INDOOR LIGHTING CONTROLS

    E-Print Network [OSTI]

    California at Davis, University of

    MANDATORY MEASURES INDOOR LIGHTING CONTROLS (Reference: Sub-Chapter 4, Section 130.1) #12;SECTION 5 MANDATORY LIGHTING CONTROLS 1. Area Controls: Manual controls that control lighting in each area separately 2. Multi-level Controls: Allow occupants to choose the appropriate light level for each area 3. Shut

  6. Cyclic control stick

    DOE Patents [OSTI]

    Whitaker, Charles N. (2834 S. Extension Rd., No. 2024, Mesa, AZ 85202); Zimmermann, Richard E. (425 E. Greenway, Tempe, AZ 85282)

    1989-01-01T23:59:59.000Z

    A cyclic control stick of the type used in helicopters for reducing the safety hazards associated with such a mechanism in the event of a crewman being thrown violently into contact with the cyclic control stick resulting from a crash or the like. The cyclic control stick is configured to break away upon the exertion of an impact force which exceeds a predetermined value and/or is exerted for more than a momentary time duration. The cyclic control stick is also configured to be adjustable so as to locate the grip thereof as far away from the crewman as possible for safety reasons without comprising the comfort of the crewman or the use of the control stick, and a crushable pad is provided on the top of the grip for impact energy absorbing purposes.

  7. Neural daylight control system

    E-Print Network [OSTI]

    Grif, Horatiu Stefan

    2010-01-01T23:59:59.000Z

    The paper describes the design, the implementation of a neural controller used in an automatic daylight control system. The automatic lighting control system (ALCS) attempt to maintain constant the illuminance at the desired level on working plane even if the daylight contribution is variable. Therefore, the daylight will represent the perturbation signal for the ALCS. The mathematical model of process is unknown. The applied structure of control need the inverse model of process. For this purpose it was used other artificial neural network (ANN) which identify the inverse model of process in an on-line manner. In fact, this ANN identify the inverse model of process + the perturbation signal. In this way the learning signal for neural controller has a better accuracy for the present application.

  8. Common Control System Vulnerability

    SciTech Connect (OSTI)

    Trent Nelson

    2005-12-01T23:59:59.000Z

    The Control Systems Security Program and other programs within the Idaho National Laboratory have discovered a vulnerability common to control systems in all sectors that allows an attacker to penetrate most control systems, spoof the operator, and gain full control of targeted system elements. This vulnerability has been identified on several systems that have been evaluated at INL, and in each case a 100% success rate of completing the attack paths that lead to full system compromise was observed. Since these systems are employed in multiple critical infrastructure sectors, this vulnerability is deemed common to control systems in all sectors. Modern control systems architectures can be considered analogous to today's information networks, and as such are usually approached by attackers using a common attack methodology to penetrate deeper and deeper into the network. This approach often is composed of several phases, including gaining access to the control network, reconnaissance, profiling of vulnerabilities, launching attacks, escalating privilege, maintaining access, and obscuring or removing information that indicates that an intruder was on the system. With irrefutable proof that an external attack can lead to a compromise of a computing resource on the organization's business local area network (LAN), access to the control network is usually considered the first phase in the attack plan. Once the attacker gains access to the control network through direct connections and/or the business LAN, the second phase of reconnaissance begins with traffic analysis within the control domain. Thus, the communications between the workstations and the field device controllers can be monitored and evaluated, allowing an attacker to capture, analyze, and evaluate the commands sent among the control equipment. Through manipulation of the communication protocols of control systems (a process generally referred to as ''reverse engineering''), an attacker can then map out the control system processes and functions. With the detailed knowledge of how the control data functions, as well as what computers and devices communicate using this data, the attacker can use a well known Man-in-the-Middle attack to perform malicious operations virtually undetected. The control systems assessment teams have used this method to gather enough information about the system to craft an attack that intercepts and changes the information flow between the end devices (controllers) and the human machine interface (HMI and/or workstation). Using this attack, the cyber assessment team has been able to demonstrate complete manipulation of devices in control systems while simultaneously modifying the data flowing back to the operator's console to give false information of the state of the system (known as ''spoofing''). This is a very effective technique for a control system attack because it allows the attacker to manipulate the system and the operator's situational awareness of the perceived system status. The three main elements of this attack technique are: (1) network reconnaissance and data gathering, (2) reverse engineering, and (3) the Man-in-the-Middle attack. The details of this attack technique and the mitigation techniques are discussed.

  9. Closed Loop System with Feedback Control MISO control laws SISO control law

    E-Print Network [OSTI]

    Ben-Yakar, Adela

    Closed Loop System with Feedback Control MISO control laws SISO control law Switching Control demand Two control modes for wind turbine: MISO & SISO Proportional Integral (PI) feedback control Modes MISO SISO Inputs Blade Pitch Angle, Generator Torque Blade Pitch Angle Output Power Power

  10. Gaseous reactor control system

    SciTech Connect (OSTI)

    Abdel-Khalik, S.

    1991-09-03T23:59:59.000Z

    This paper describes a nuclear reactor control system for controlling the reactivity of the core of a nuclear reactor. It includes a control gas having a high neutron cross-section; a first tank containing a first supply of the control gas; a first conduit providing a first fluid passage extending into the core, the first conduit being operatively connected to communicate with the first tank; a first valve operatively connected to regulate the flow of the control gas between the first tank and the first conduit; a second conduit concentrically disposed around the first conduit such that a second fluid passage is defined between the outer surface of the first conduit and the inner surface of the second conduit; a second tank containing a second supply of the control gas, the second tank being operatively connected to communicate with the second fluid passage; a second supply valve operatively connected to regulate the flow of the control gas between the second tank and the second fluid passage.

  11. School of Journalism Criteria for Promotion and Tenure revised and approved by the Arts and Sciences Senate

    E-Print Network [OSTI]

    Walter, Frederick M.

    School of Journalism Criteria for Promotion and Tenure revised and approved by the Arts and Tenure Criteria School of Journalism Stony Brook University The School of Journalism will adhere and Sciences Senate.. Successful candidates for tenure and promotion in the School of Journalism

  12. Both the Caspase CSP-1 and a Caspase-Independent Pathway Promote Programmed Cell Death in Parallel to

    E-Print Network [OSTI]

    Horvitz, H. Robert

    Both the Caspase CSP-1 and a Caspase-Independent Pathway Promote Programmed Cell Death in Parallel in the invertebrate nematode Caenorhabditis elegans. The C. elegans genome contains four caspase genes (ced-3, csp-1, csp-2, and csp-3), of which only ced-3 has been demonstrated to promote apoptosis. Here, we show

  13. Radiological Control Manual

    SciTech Connect (OSTI)

    Not Available

    1993-04-01T23:59:59.000Z

    This manual has been prepared by Lawrence Berkeley Laboratory to provide guidance for site-specific additions, supplements, and clarifications to the DOE Radiological Control Manual. The guidance provided in this manual is based on the requirements given in Title 10 Code of Federal Regulations Part 835, Radiation Protection for Occupational Workers, DOE Order 5480.11, Radiation Protection for Occupational Workers, and the DOE Radiological Control Manual. The topics covered are (1) excellence in radiological control, (2) radiological standards, (3) conduct of radiological work, (4) radioactive materials, (5) radiological health support operations, (6) training and qualification, and (7) radiological records.

  14. Optimizing Control- A Survey

    E-Print Network [OSTI]

    Preisig, H. A.

    timation Int. J. of Sy,tems Science, 17,No 8, (1986), 1220 C ; Sec comments to Brdys et al. 10 Cutler C.R. & Perry ILT. Rea.l Time Optimization with Multivll.riable Control is Required to Maximize Profits Computcr.! and Chemical Enginccring, 1, No 5....) the constraints .s (K ,11. ,E.) ~ Q where In geneml, the solution to this problem is an optimal control problem since the inputs.ll would be calculated llll a function of time. Optimizing control methods make~ some simplifying 1.18 sumptions about...

  15. Hypertension Markers Control

    E-Print Network [OSTI]

    Rodriguez, Carlos

    Lyphochek® Hypertension Markers Control Bio-Rad Laboratories I M M U N O A S S A Y C O N T R O L S #12;I M M U N O A S S A Y C O N T R O L S Lyphochek® Hypertension Markers Control A trilevel control with hypertension disorders. · 2 year shelf life at 2­8°C. · 21 day open-vial stability at 2­8°C for most analytes

  16. POSITIVE TRAIN CONTROL

    E-Print Network [OSTI]

    Suresh Badugu; Anoosha Movva

    Abstract Positive train control (PTC) is a modern system of monitoring and controlling train movements to provide advanced safety. This system uses the latest technology in mobile wireless communication. In Sept 2008, the US Congress considered a new rail safety law that sets a deadline of 2015 for implementation of positive train control (PTC) technology across most of the U.S. rail network. The bill was developed in response to the collision of a Metro link passenger train and a Union Pacific freight train Sept. 12 in California, which resulted in the deaths of 25 and injuries to more than 135 Metrolink passengers.

  17. Feedback Control of Microstate to Control Macrostate Properties

    E-Print Network [OSTI]

    Radcliffe, Clark J.

    Feedback Control of Microstate to Control Macrostate Properties of Controllable Fluids by John R. Lloyd and Clark J. Radcliffe Department of Mechanical Engineering Michigan State University East Lansing, MI 48824-1226 ABSTRACT Controllable fluids are those fluids whose properties can be controlled

  18. Fuzzy Control PI vs. Fuzzy PI-Control

    E-Print Network [OSTI]

    Rostock, Universität

    Fuzzy Control PI vs. Fuzzy PI-Control Olaf Wolkenhauer Control Systems Centre UMIST o 3 Fuzzy PI-Controller 6 4 Example: First-Order System with Dead-Time 15 4.1 Fuzzy Rule-Base . . . . . . . . . . . . . . . . . . . . . 17 4.2 Centre Average Defuzzification . . . . . . . . . . . . . 18 4.3 Control Surface: Zadeh Logic

  19. Knowledge-based control

    E-Print Network [OSTI]

    Painter, John H.

    1992-03-17T23:59:59.000Z

    , are examined. An aeronautical application is used to illuminate the concepts examined. Two levels of architecture are presented for implementing qualitative decision and control for an aircraft. A geometric rather than algebraic approach is taken...

  20. Humidity Control in Residences

    E-Print Network [OSTI]

    Trowbridge, J.; Peterson, J.

    1994-01-01T23:59:59.000Z

    . By introducing a separate vapor compression unit to pre-condition outside air, indoor relative humidity can be controlled. This new air conditioning system combines a ventilation unit with a conventional recirculation air conditioning unit. Although successful...

  1. Spring 2014 Controls -1

    E-Print Network [OSTI]

    Virginia Tech

    Spring 2014 Controls - 1 A simple model for the electrical dynamics of a solenoid valve includes the coil resistance R in series with the coil inductance L, as indicated in the figure to the left

  2. Deterministic Minimax Impulse Control

    SciTech Connect (OSTI)

    El Farouq, Naima, E-mail: Elfarouq@i3s.unice.f [Universite Blaise Pascal (Clermont-Ferrand II), Laboratoire d'Informatique, de Modelisation et d'Optimisation des Systemes, UMR CNRS/UBP 6158 (France); Barles, Guy, E-mail: Barles@lmpt.univ-tours.f [Universite de Tours, Laboratoire de Mathematiques et Physique Theorique, Federation Denis Poisson (France); Bernhard, Pierre, E-mail: Pierre.Bernhard@sophia.inria.f [INRIA-Sophia Antipolis-Mediterranee (France)

    2010-06-15T23:59:59.000Z

    We prove the uniqueness of the viscosity solution of an Isaacs quasi-variational inequality arising in an impulse control minimax problem, motivated by an application in mathematical finance.

  3. Controlling Beaver Damage

    E-Print Network [OSTI]

    Texas Wildlife Services

    2007-03-13T23:59:59.000Z

    Beavers are important because their dams stabilize creek flow, slow runoff and create ponds. However, these same dams can negatively alter the flow of creeks. Damage prevention, control and various trapping methods are discussed in this publication....

  4. Controlling Nutria Damage

    E-Print Network [OSTI]

    Texas Wildlife Services

    2007-03-13T23:59:59.000Z

    Nutria are large, semi-aquatic rodents resembling beavers or muskrats. They eat desirable vegetation, girdle trees and burrow into banks and dams. The biological, reproductive and behavioral characteristics of nutria are listed, as well as control...

  5. Water Pollution Control (Indiana)

    Broader source: Energy.gov [DOE]

    The Indiana Department of Environmental Management and the Water Pollution Control Board are tasked with the prevention of pollution in the waters of the state. The Board may adopt rules and...

  6. Controlling Blow Flies

    E-Print Network [OSTI]

    Tomberlin, Jeffery K.

    2005-10-05T23:59:59.000Z

    Blow flies lay their eggs on animal remains and can spread disease. To control blow flies, it is important to remove dead animals and dispose of them properly, and to use effective insecticides when necessary....

  7. Personalized HVAC control system

    E-Print Network [OSTI]

    Feldmeier, Mark Christopher

    We present a novel method of building comfort control, focused around the occupant. Custom sensing, communication, and actuation hardware were developed to locate users in a building, and measure various parameters directly ...

  8. Radiation: Radiation Control (Indiana)

    Broader source: Energy.gov [DOE]

    It is the policy of the state to encourage the constructive uses of radiation and to control its harmful effects. This section contains regulations pertaining to the manufacture, use,...

  9. Engineering of metabolic control

    DOE Patents [OSTI]

    Liao, James C.

    2004-03-16T23:59:59.000Z

    The invention features a method of producing heterologous molecules in cells under the regulatory control of a metabolite and metabolic flux. The method can enhance the synthesis of heterologous polypeptides and metabolites.

  10. Engineering of metabolic control

    DOE Patents [OSTI]

    Liao, James C.

    2006-10-17T23:59:59.000Z

    The invention features a method of producing heterologous molecules in cells under the regulatory control of a metabolite and metabolic flux. The method can enhance the synthesis of heterologous polypeptides and metabolites.

  11. Snakes and Their Control

    E-Print Network [OSTI]

    Texas Wildlife Services

    2008-04-15T23:59:59.000Z

    Many kinds of snakes live in Texas, but only a few are poisonous. This leaflet focuses on the control of poisonous snakes by altering their habitats, fencing, trapping, poisoning and shooting....

  12. Controlling Feral Pigeons

    E-Print Network [OSTI]

    Texas Wildlife Services

    2008-04-15T23:59:59.000Z

    into slots at the base of the door. This trap, with some modifications, is man- ufactured by commercial live trap builders (Fig. 3). Chemical Control Several different chemicals are labeled for pigeon control. These chemicals contain a grain bait, usually... label should always be read, understood and followed precisely. Shooting In rural areas, shooting is often an effective method of eliminating pigeons. Because most cities have ordinances against discharging firearms with- in the city limits, this method...

  13. Optically Controlled Jitter Generator

    E-Print Network [OSTI]

    Julia Manasson; V. A. Manasson

    2006-08-17T23:59:59.000Z

    A new simple circuit producing random pulse trains is proposed and experimentally studied. The circuit is composed of an operational amplifier and two feedback links, one of which comprises two photodiodes. The photodiodes are responsible for nonlinearity in the feedback. By varying the illumination it is possible to control the nonlinearity in the photodiode current-voltage characteristics and change the degree of randomness in the oscillations. The circuit's simplicity and optical control make it attractive for coupled map lattices.

  14. Valve for fluid control

    DOE Patents [OSTI]

    Oborny, Michael C. (Albuquerque, NM); Paul, Phillip H. (Livermore, CA); Hencken, Kenneth R. (Pleasanton, CA); Frye-Mason, Gregory C. (Cedar Crest, NM); Manginell, Ronald P. (Albuquerque, NM)

    2001-01-01T23:59:59.000Z

    A valve for controlling fluid flows. This valve, which includes both an actuation device and a valve body provides: the ability to incorporate both the actuation device and valve into a unitary structure that can be placed onto a microchip, the ability to generate higher actuation pressures and thus control higher fluid pressures than conventional microvalves, and a device that draws only microwatts of power. An electrokinetic pump that converts electric potential to hydraulic force is used to operate, or actuate, the valve.

  15. Environment induced incoherent controllability

    E-Print Network [OSTI]

    Raffaele Romano; Domenico D'Alessandro

    2005-11-08T23:59:59.000Z

    We prove that the environment induced entanglement between two non interacting, two-dimensional quantum systems S and P can be used to control the dynamics of S by means of the initial state of P. Using a simple, exactly solvable model, we show that both accessibility and controllability of S can be achieved under suitable conditions on the interaction of S and P with the environment.

  16. Nuclear reactor control

    SciTech Connect (OSTI)

    Ingham, R.V.

    1980-01-01T23:59:59.000Z

    A liquid metal cooled fast breeder nuclear reactor has power setback means for use in an emergency. On initiation of a trip-signal a control rod is injected into the core in two stages, firstly, by free fall to effect an immediate power-set back to a safe level and, secondly, by controlled insertion. Total shut-down of the reactor under all emergencies is avoided. 4 claims.

  17. Polymerization reactor control

    SciTech Connect (OSTI)

    Ray, W.H.

    1985-01-01T23:59:59.000Z

    The principal difficulties in achieving good control of polymerization reactors are related to inadequate on-line measurement, a lack of understanding of the dynamics of the process, the highly sensitive and nonlinear behavior of these reactors, and the lack of well-developed techniques for the control of nonlinear processes. Some illustrations of these problems and a discussion of potential techniques for overcoming some of these difficulties is provided.

  18. Overflow control valve

    DOE Patents [OSTI]

    Hundal, Rolv (Hempfield, PA); Kessinger, Boyd A. (Murrysville, PA); Parlak, Edward A. (North Huntingdon, PA)

    1984-07-24T23:59:59.000Z

    An overflow control valve for use in a liquid sodium coolant pump tank which valve can be extended to create a seal with the pump tank wall or retracted to break the seal thereby accommodating valve removal. An actuating shaft which controls valve disc position also has cams which bear on roller surfaces to force retraction of a sliding cylinder against spring tension to retract the cylinder from sealing contact with the pump tank.

  19. Quantum error control codes

    E-Print Network [OSTI]

    Abdelhamid Awad Aly Ahmed, Sala

    2008-10-10T23:59:59.000Z

    QUANTUM ERROR CONTROL CODES A Dissertation by SALAH ABDELHAMID AWAD ALY AHMED Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY May 2008 Major... Subject: Computer Science QUANTUM ERROR CONTROL CODES A Dissertation by SALAH ABDELHAMID AWAD ALY AHMED Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY...

  20. Cell division control by the Chromosomal Passenger Complex

    SciTech Connect (OSTI)

    Waal, Maike S. van der; Hengeveld, Rutger C.C.; Horst, Armando van der; Lens, Susanne M.A., E-mail: s.m.a.lens@umcutrecht.nl

    2012-07-15T23:59:59.000Z

    The Chromosomal Passenger Complex (CPC) consisting of Aurora B kinase, INCENP, Survivin and Borealin, is essential for genomic stability by controlling multiple processes during both nuclear and cytoplasmic division. In mitosis it ensures accurate segregation of the duplicated chromosomes by regulating the mitotic checkpoint, destabilizing incorrectly attached spindle microtubules and by promoting the axial shortening of chromosomal arms in anaphase. During cytokinesis the CPC most likely prevents chromosome damage by imposing an abscission delay when a chromosome bridge connects the two daughter cells. Moreover, by controlling proper cytoplasmic division, the CPC averts tetraploidization. This review describes recent insights on how the CPC is capable of conducting its various functions in the dividing cell to ensure chromosomal stability.

  1. Infrared study of pyridine adsorbed on unpromoted and promoted sulfated zirconia

    SciTech Connect (OSTI)

    Davis, B.H.; Keogh, R.A. [Univ. of Kentucky, Lexington, KY (United States). Center for Applied Energy Research] [Univ. of Kentucky, Lexington, KY (United States). Center for Applied Energy Research; Alerasool, S. [Engelhard Corp., Beachwood, OH (United States)] [Engelhard Corp., Beachwood, OH (United States); Zalewski, D.J.; Day, D.E.; Doolin, P.K. [Ashland Petroleum Co., KY (United States)] [Ashland Petroleum Co., KY (United States)

    1999-04-01T23:59:59.000Z

    Infrared spectra of pyridine adsorbed on zirconia and Pt-zirconia exhibited bands consistent with Lewis acid sites. Sulfated zirconia, after heating at 400 C, exhibited bands indicating about equal amounts of Lewis (L) and Broensted (B) acid sites; the B/L ratio decreased with increasing reactivation temperature to become essentially zero after reactivation at 600 C. In contrast, both Pt and Fe/Mn promoted sulfated zirconia exhibited B/L ratios that increased slightly with increasing reactivation temperature. It is proposed that pyridine reacts with a Lewis acid site to produce an adsorbed pyridone-type surface species with the concurrent generation of a proton. The superior performance of the promoted sulfated zirconia catalyst is believed to arise from its ability to generate Broensted acid sites.

  2. Technology certification and technology acceptance: Promoting interstate cooperation and market development for innovative technologies

    SciTech Connect (OSTI)

    Brockbank, B.R.

    1995-03-01T23:59:59.000Z

    In the past two years, public and private efforts to promote development and deployment of innovative environmental technologies have shifted from the analysis of barriers to the implementation of a variety of initiatives aimed at surmounting those barriers. Particular attention has been directed at (1) streamlining fragmented technology acceptance processes within and among the states, and (2) alleviating disincentives, created by inadequate or unverified technology cost and performance data, for users and regulators to choose innovative technologies. Market fragmentation currently imposes significant cost burdens on technology developers and inhibits the investment of private capital in environmental technology companies. Among the responses to these problems are state and federal technology certification/validation programs, efforts to standardize cost/performance data reporting, and initiatives aimed at promoting interstate cooperation in technology testing and evaluation. This paper reviews the current status of these initiatives, identifies critical challenges to their success, and recommends strategies for addressing those challenges.

  3. Sustained increase in intracellular calcium promotes neuronal survival. J Neurosci 11:25822587

    E-Print Network [OSTI]

    Frank Collins; Marc F. Schmidt; Peter B. Guthrie; S. B. Kater

    1991-01-01T23:59:59.000Z

    Ciliary ganglion neurons, half of which normally suffer developmental death in the embryo, will survive in culture in medium supplemented with depolarizing concentrations of potassium. It is not known how elevated potassium acts inside the ceil to promote survival. We report here that depolarizing concentrations of extracellular potassium promote neuronal survival by causing a sustained increase in intracellular calcium. Raising extracellular potassium from 5 to 40 mM, an optimal concentration for survival, caused a sustained increase in intracellular calcium from 250 nM to greater than 600 nM. By 26 hr, at which time greater than 90 % of neurons in 5 mM potassium had died, the calcium concentration of neurons in 40 mM potassium was still above 400 nM. Reduction of extracellular potassium from 40 to 5 mh!, which prevents the increase in survival, also reduced

  4. Supervisory Control Strategy Development

    SciTech Connect (OSTI)

    Gary D. Storrick; Bojan Petrovic

    2007-02-28T23:59:59.000Z

    Task 4 of this collaborative effort between ORNL, Brazil, and Westinghouse for the International Nuclear Energy Research Initiative entitled Development of Advanced Instrumentation and Control for an Integrated Primary System Reactor focused on the design of the hierarchical supervisory control for multiple-module units. The state of the IRIS plant design specifically, the lack of a detailed secondary system design made developing a detailed hierarchical control difficult at this time. However, other simultaneous and ongoing efforts have contributed to providing the needed information. This report summarizes the results achieved under Task 4 of this Financial Assistance Award. Section 1.2 describes the scope of this effort. Section 2 discusses the IRIS control functions. Next, it briefly reviews the current control concepts, and then reviews the maneuvering requirements for the IRIS plant. It closes by noting the benefits that automated sequences have in reducing operator workload. Section 3 examines reactor loading in the frequency domain to establish some guidelines for module operation, paying particular attention to strategies for using process steam for desalination and/or district heating. The final subsection discusses the implications for reactor control, and argues that using the envisioned percentage (up to 10%) of the NSSS thermal output for these purposes should not significantly affect the NSSS control strategies. Section 4 uses some very general economic assumptions to suggest how one should approach multi-module operation. It concludes that the well-known algorithms used for economic dispatching could be used to help manage a multi-unit IRIS site. Section 5 addresses the human performance factors of multi-module operation. Section 6 summarizes our conclusions.

  5. Contact promotion et diffusion Emmanuelle Mouche Editions L'Harmattan -Sciences Humaines

    E-Print Network [OSTI]

    van Tiggelen, Bart

    promotion et diffusion Emmanuelle Mouche ­ Editions L'Harmattan - Sciences Humaines 7, rue de l'?cole Polytechnique 75005 Paris Tél : 01 40 46 79 22 / Fax : 01 43 25 82 03 / emmanuelle.mouche@harmattan.fr ?dition ­ Diffusion 5-7, rue de l'?cole Polytechnique 75005 Paris Tél : 01 40 46 79 20 / Fax : 01 43 25 82 03 http://www.editions-harmattan

  6. Insights into anaphase promoting complex TPR subdomain assembly from a CDC26?APC6 structure

    SciTech Connect (OSTI)

    Wang, Jing; Dye, Billy T.; Rajashankar, Kanagalaghatta R.; Kurinov, Igor; Schulman, Brenda A.; (Cornell); (SJCH)

    2009-12-01T23:59:59.000Z

    The multisubunit anaphase promoting complex (APC) is an essential cell-cycle regulator. Although CDC26 is known to have a role in APC assembly, its molecular function has remained unclear. Biophysical, structural and genetic studies presented here reveal that CDC26 stabilizes the structure of APC6, a core TPR protein required for APC integrity. Notably, CDC26-APC6 association involves an intermolecular TPR mimic composed of one helix from each protein.

  7. Direct Sulfonation of Methane to Methanesulfonic Acid with SO2 Using Ca Salts as Promoters

    E-Print Network [OSTI]

    Bell, Alexis T.

    that CaCl2 can be employed as an initiator for the carbonylation of methane in trifluoroacetic acid minimally effective in promoting the formation of MSA, as compared to CaCl2 (Table 1, entries 1 is completely inactive, and CaBr2 and CaI2 are significantly less effective than CaCl2. Ca(OCl)2 and Ca(CF3COO)2

  8. Active hopper for promoting flow of bulk granular or powdered solids

    DOE Patents [OSTI]

    Saunders, Timothy; Brady, John D.

    2013-04-02T23:59:59.000Z

    An apparatus that promotes the flow of materials has a body having an inner shape for holding the materials, a wall having a shape that approximates a portion of the inner shape of the body, and a vibrator attached to the wall. The wall may be disposed vertically within the body close to the body's inner shape. The vibrator transfers vibrations to the wall to agitate the material and encourage material flow.

  9. Effects of worksite health promotion interventions on employee diets: a systematic review

    E-Print Network [OSTI]

    Ni Mhurchu, Cliona; Aston, Louise M; Jebb, Susan A

    2010-02-10T23:59:59.000Z

    and Dietetics 1999, 12:327-335. 29. Holdsworth M, Raymond NT, Haslam C: Does the heartbeat award scheme in England result in change in dietary behaviour in the workplace?. Health Promotion International 2004, 19(2):197-204. 30. Lassen A, Thorsen AV, Trolle E... &V intakes (FFQ) 4 De Bourdeaudhuij, 2007 Belgium 539 employees of 6 companies (analysis restricted to 337 who completed 2 surveys), 32% male, mean age 39 yr Cluster RCT UOR: Worksite UOA: Individual employees 26 weeks One...

  10. Question & Answer with Heather Harward: H2O4Texas Coalition promotes state water plan implementations

    E-Print Network [OSTI]

    Kalisek, Danielle

    2011-01-01T23:59:59.000Z

    are conducting a statewide public education and awareness campaign hoping to invigorate Question & Answer with Heather Harward H#31;O#30;TEXAS Coalition promotes state water plan implementation 2 Texans at the grassroots and get them energized about... implementation of the plan, we need to get Texans energized about the state water plan and calling for implementation. Having the backing of Texans is important to a Legislature that will ultimately make the decision. Q: How many partners are currently...

  11. Competing perspectives on democracy and democratization: assessing alternative models of democracy promoted in Central Asian states

    E-Print Network [OSTI]

    Omelicheva, Mariya Y.

    2014-08-12T23:59:59.000Z

    2000, a year that brought to power a new administration of President Bush in the US, and President Putin in Russia. The former, an outspoken proponent of democracy promotion, articulated a position that has become associated with the US perspective... on international democratization. President Putin, whose first two terms passed under the banner of restoring Russias great power status in global politics, reinvigorated Moscows foreign policy in Central Asia. His administration launched ideological crusade...

  12. Pioglitazone promotes preadipocyte proliferation by downregulating p16{sup Ink4a}

    SciTech Connect (OSTI)

    Hasan, Arif U. [Department of Cardiorenal Cerebrovascular Medicine, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa 761-0793 (Japan)] [Department of Cardiorenal Cerebrovascular Medicine, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa 761-0793 (Japan); Ohmori, Koji, E-mail: komori@med.kagawa-u.ac.jp [Department of Cardiorenal Cerebrovascular Medicine, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa 761-0793 (Japan)] [Department of Cardiorenal Cerebrovascular Medicine, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa 761-0793 (Japan); Hashimoto, Takeshi [Department of Cardiovascular Physiology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa 761-0793 (Japan)] [Department of Cardiovascular Physiology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa 761-0793 (Japan); Kamitori, Kazuyo; Hirata, Yuko [Department of Cell Physiology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa 761-0793 (Japan)] [Department of Cell Physiology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa 761-0793 (Japan); Ishihara, Yasuhiro; Okamoto, Naoko; Noma, Takahisa [Department of Cardiorenal Cerebrovascular Medicine, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa 761-0793 (Japan)] [Department of Cardiorenal Cerebrovascular Medicine, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa 761-0793 (Japan); Kosaka, Hiroaki [Department of Cardiovascular Physiology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa 761-0793 (Japan)] [Department of Cardiovascular Physiology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa 761-0793 (Japan); Tokuda, Masaaki [Department of Cell Physiology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa 761-0793 (Japan)] [Department of Cell Physiology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa 761-0793 (Japan); Kohno, Masakazu [Department of Cardiorenal Cerebrovascular Medicine, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa 761-0793 (Japan)] [Department of Cardiorenal Cerebrovascular Medicine, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa 761-0793 (Japan)

    2011-07-29T23:59:59.000Z

    Highlights: {yields} Mechanisms for preadipocyte hyperplasia by pioglitazone, a PPAR{gamma} agonist, are shown. {yields} Pioglitazone promotes cell-cycle of 3T3-L1 preadipocytes and increases their number. {yields} Pioglitazone downregulates a cyclin dependent kinase inhibitor, p16{sup Ink4a}. {yields} PPAR{gamma} transrepresses p16{sup Ink4a} gene in preadipocytes, which pioglitazone enhances. -- Abstract: Pioglitazone, a synthetic ligand of peroxisome proliferator-activated receptor (PPAR){gamma}, causes preadipocyte proliferation through a mechanism which still remains elusive. Here, to address the mechanism, we investigated the effects of PPAR{gamma} and pioglitazone on the kinetics of cyclin-dependent kinase inhibitors, especially with p16{sup Ink4a} (p16) centered, by employing 3T3-L1 preadipocytes. Pioglitazone promoted preadipocyte proliferation by increasing S and G{sub 2}/M cell-cycle entry, which was accompanied by decreased p16 mRNA expression. PPAR{gamma} overexpression along with the luciferase reporter assay confirmed that PPAR{gamma} was crucial for the downregulation of p16 mRNA transcription, and that the action was augmented by pioglitazone. Thus, pioglitazone exerted cell-cycle dependent promoting effect on preadipocyte proliferation, of which mechanisms include p16-downregulation through PPAR{gamma}.

  13. Extracorporeal membrane oxygenation promotes long chain fatty acid oxidation in the immature swine heart in vivo

    SciTech Connect (OSTI)

    Kajimoto, Masaki; O'Kelly-Priddy, Colleen M.; Ledee, Dolena R.; Xu, Chun; Isern, Nancy G.; Olson, Aaron; Portman, Michael A.

    2013-09-01T23:59:59.000Z

    Extracorporeal membrane oxygenation (ECMO) supports infants and children with severe cardiopulmonary compromise. Nutritional support for these children includes provision of medium- and long-chain fatty acids (FAs). However, ECMO induces a stress response, which could limit the capacity for FA oxidation. Metabolic impairment could induce new or exacerbate existing myocardial dysfunction. Using a clinically relevant piglet model, we tested the hypothesis that ECMO maintains the myocardial capacity for FA oxidation and preserves myocardial energy state. Provision of 13-Carbon labeled medium-chain FA (octanoate), longchain free FAs (LCFAs), and lactate into systemic circulation showed that ECMO promoted relative increases in myocardial LCFA oxidation while inhibiting lactate oxidation. Loading of these labeled substrates at high dose into the left coronary artery demonstrated metabolic flexibility as the heart preferentially oxidized octanoate. ECMO preserved this octanoate metabolic response, but also promoted LCFA oxidation and inhibited lactate utilization. Rapid upregulation of pyruvate dehydrogenase kinase-4 (PDK4) protein appeared to participate in this metabolic shift during ECMO. ECMO also increased relative flux from lactate to alanine further supporting the role for pyruvate dehydrogenase inhibition by PDK4. High dose substrate loading during ECMO also elevated the myocardial energy state indexed by phosphocreatine to ATP ratio. ECMO promotes LCFA oxidation in immature hearts, while maintaining myocardial energy state. These data support the appropriateness of FA provision during ECMO support for the immature heart.

  14. Neural regeneration protein is a novel chemoattractive and neuronal survival-promoting factor

    SciTech Connect (OSTI)

    Gorba, Thorsten [Neuren Pharmaceuticals Ltd., PO Box 9923, Newmarket, Auckland 1031 (New Zealand); Liggins Institute, University of Auckland, 2-6 Park Avenue, Grafton, Auckland (New Zealand); Bradoo, Privahini [Liggins Institute, University of Auckland, 2-6 Park Avenue, Grafton, Auckland (New Zealand); Antonic, Ana [Liggins Institute, University of Auckland, 2-6 Park Avenue, Grafton, Auckland (New Zealand); Marvin, Keith [Neuren Pharmaceuticals Ltd., PO Box 9923, Newmarket, Auckland 1031 (New Zealand); Liu, Dong-Xu [Liggins Institute, University of Auckland, 2-6 Park Avenue, Grafton, Auckland (New Zealand); Lobie, Peter E. [Liggins Institute, University of Auckland, 2-6 Park Avenue, Grafton, Auckland (New Zealand); Reymann, Klaus G. [Leibnitz Institute for Neurobiology, Brenneckestrasse 6, 39118 Magdeburg (Germany); Gluckman, Peter D. [Liggins Institute, University of Auckland, 2-6 Park Avenue, Grafton, Auckland (New Zealand); Sieg, Frank [Neuren Pharmaceuticals Ltd., PO Box 9923, Newmarket, Auckland 1031 (New Zealand)]. E-mail: fsieg@neurenpharma.com

    2006-10-01T23:59:59.000Z

    Neurogenesis and neuronal migration are the prerequisites for the development of the central nervous system. We have identified a novel rodent gene encoding for a neural regeneration protein (NRP) with an activity spectrum similar to the chemokine stromal-derived factor (SDF)-1, but with much greater potency. The Nrp gene is encoded as a forward frameshift to the hypothetical alkylated DNA repair protein AlkB. The predicted protein sequence of NRP contains domains with homology to survival-promoting peptide (SPP) and the trefoil protein TFF-1. The Nrp gene is first expressed in neural stem cells and expression continues in glial lineages. Recombinant NRP and NRP-derived peptides possess biological activities including induction of neural migration and proliferation, promotion of neuronal survival, enhancement of neurite outgrowth and promotion of neuronal differentiation from neural stem cells. NRP exerts its effect on neuronal survival by phosphorylation of the ERK1/2 and Akt kinases, whereas NRP stimulation of neural migration depends solely on p44/42 MAP kinase activity. Taken together, the expression profile of Nrp, the existence in its predicted protein structure of domains with similarities to known neuroprotective and migration-inducing factors and the high potency of NRP-derived synthetic peptides acting in femtomolar concentrations suggest it to be a novel gene of relevance in cellular and developmental neurobiology.

  15. South Asia Water Resources Workshop: An effort to promote water quality data sharing in South Asia

    SciTech Connect (OSTI)

    RAJEN,GAURAV; BIRINGER,KENT L.; BETSILL,J. DAVID

    2000-04-01T23:59:59.000Z

    To promote cooperation in South Asia on environmental research, an international working group comprised of participants from Bangladesh, India, Nepal, Pakistan, Sri Lanka, and the US convened at the Soaltee Hotel in Kathmandu, Nepal, September 12 to 14, 1999. The workshop was sponsored in part by the Cooperative Monitoring Center (CMC) at Sandia National Laboratories in Albuquerque, New Mexico, through funding provided by the Department of Energy (DOE) Office of Nonproliferation and National Security. The CMC promotes collaborations among scientists and researchers in regions throughout the world as a means of achieving common regional security objectives. In the long term, the workshop organizers and participants are interested in the significance of regional information sharing as a means to build confidence and reduce conflict. The intermediate interests of the group focus on activities that might eventually foster regional management of some aspects of water resources utilization. The immediate purpose of the workshop was to begin the implementation phase of a project to collect and share water quality information at a number of river and coastal estuary locations throughout the region. The workshop participants achieved four objectives: (1) gaining a better understanding of the partner organizations involved; (2) garnering the support of existing regional organizations promoting environmental cooperation in South Asia; (3) identifying sites within the region at which data is to be collected; and (4) instituting a data and information collection and sharing process.

  16. Nuclear reactor control column

    DOE Patents [OSTI]

    Bachovchin, Dennis M. (Plum Borough, PA)

    1982-01-01T23:59:59.000Z

    The nuclear reactor control column comprises a column disposed within the nuclear reactor core having a variable cross-section hollow channel and containing balls whose vertical location is determined by the flow of the reactor coolant through the column. The control column is divided into three basic sections wherein each of the sections has a different cross-sectional area. The uppermost section of the control column has the greatest cross-sectional area, the intermediate section of the control column has the smallest cross-sectional area, and the lowermost section of the control column has the intermediate cross-sectional area. In this manner, the area of the uppermost section can be established such that when the reactor coolant is flowing under normal conditions therethrough, the absorber balls will be lifted and suspended in a fluidized bed manner in the upper section. However, when the reactor coolant flow falls below a predetermined value, the absorber balls will fall through the intermediate section and into the lowermost section, thereby reducing the reactivity of the reactor core and shutting down the reactor.

  17. Control rod cluster arrangement

    SciTech Connect (OSTI)

    Orr, W.L.; Doshi, P.K.; Mildrum, C.M.; Freeman, T.R.

    1987-02-10T23:59:59.000Z

    This patent describes a nuclear reactor including nuclear core which is cooled and moderated by light water, the nuclear core comprising a plurality of parallel arranged openings therethrough and interspersed among the fuel assemblies. A control rod cluster arrangement comprises load follow control rod cluster assemblies with each load follow control rod cluster assembly being adapted to slidingly fit within each of some of the fuel assemblies in the parallel arranged openings, the load follow control rod cluster assemblies each comprising a plurality of elongated parallel arranged rods attached to a single spider, and including a first group of rods and a second group of rods, the first group of rods and the second each consisting of a plurality of absorber rods. The first group of rods consist of absorber rods taken from the group consisting of B/sub 4/C, hafnium, or silver-indium-cadmium and the second group of rods consist of absorber rods each consisting of stainless steel, the first group of rods and the second group of rods each being integrally attached at all times to the single spider, the absorber rods of the second group of rods being dispersed throughout the control rod cluster assembly. The first group of rods have a first neutron capture cross section and the second group of rods have a second neutron capture cross section different from the first cross section.

  18. Nuclear reactor control column

    SciTech Connect (OSTI)

    Bachovchin, D.M.

    1982-08-10T23:59:59.000Z

    The nuclear reactor control column comprises a column disposed within the nuclear reactor core having a variable cross-section hollow channel and containing balls whose vertical location is determined by the flow of the reactor coolant through the column. The control column is divided into three basic sections wherein each of the sections has a different cross-sectional area. The uppermost section of the control column has the greatest crosssectional area, the intermediate section of the control column has the smallest cross-sectional area, and the lowermost section of the control column has the intermediate cross-sectional area. In this manner, the area of the uppermost section can be established such that when the reactor coolant is flowing under normal conditions therethrough, the absorber balls will be lifted and suspended in a fluidized bed manner in the upper section. However, when the reactor coolant flow falls below a predetermined value, the absorber balls will fall through the intermediate section and into the lowermost section, thereby reducing the reactivity of the reactor core and shutting down the reactor.

  19. Aquatic plant control research

    SciTech Connect (OSTI)

    Pryfogle, P.A.; Rinehart, B.N. [Idaho National Engineering Lab., Idaho Falls, ID (United States); Ghio, E.G. [Pacific Gas & Electric Company, San Francisco, CA (United States). Hydro Generation Engineering

    1997-05-01T23:59:59.000Z

    The Northwest region of the United States contains extensive canal systems that transport water for hydropower generation. Nuisance plants, including algae, that grow in these systems reduce their hydraulic capacity through water displacement and increased surface friction. Most control methods are applied in an ad hoc fashion. The goal of this work is to develop cost-effective, environmentally sound, long-term management strategies to prevent and control nuisance algal growth. This paper reports on a multi-year study, performed in collaboration with the Pacific Gas & Electric Company, to investigate algal growth in their canal systems, and to evaluate various control methodologies. Three types of controls, including mechanical, biological and chemical treatment, were selected for testing and evaluation. As part of this study, water quality data were collected and algal communities were sampled from numerous stations throughout the distribution system at regular intervals. This study resulted in a more comprehensive understanding of conditions leading to the development of nuisance algal growth, a better informed selection of treatment plans, and improved evaluation of the effectiveness for the control strategies selected for testing.

  20. Faculty of Law The objective of the MSW/JD program is to promote the integration of law and social work through

    E-Print Network [OSTI]

    Faculty of Law MSW/JD The objective of the MSW/JD program is to promote the integration of law of promoting quality of life for all citizens. #12;MSW/JD Experiential Learning Our clinics, mooting program

  1. Genetic analysis of the stationary-phase induced and [sigma]S-independent promoter of the mcb operon in Escherichia coli

    E-Print Network [OSTI]

    Mao, Weimin

    1997-01-01T23:59:59.000Z

    , suggesting that they use the same transcriptional start site. Random mutagenesis was performed to identify the bases important for promoter activity. Mutations at-8,-11,-30, -31 and-32 greatly decreased promoter activity. These sites might have contact...

  2. Electric turbocompound control system

    DOE Patents [OSTI]

    Algrain, Marcelo C. (Dunlap, IL)

    2007-02-13T23:59:59.000Z

    Turbocompound systems can be used to affect engine operation using the energy in exhaust gas that is driving the available turbocharger. A first electrical device acts as a generator in response to turbocharger rotation. A second electrical device acts as a motor to put mechanical power into the engine, typically at the crankshaft. Apparatus, systems, steps, and methods are described to control the generator and motor operations to control the amount of power being recovered. This can control engine operation closer to desirable parameters for given engine-related operating conditions compared to actual. The electrical devices can also operate in "reverse," going between motor and generator functions. This permits the electrical device associated with the crankshaft to drive the electrical device associated with the turbocharger as a motor, overcoming deficient engine operating conditions such as associated with turbocharger lag.

  3. Dynamic PID loop control

    E-Print Network [OSTI]

    Pei, L; Theilacker, J; Soyars, W; Martinez, A; Bossert, R; DeGraff, B; Darve, C

    2012-01-01T23:59:59.000Z

    The Horizontal Test Stand (HTS) SRF Cavity and Cryomodule 1 (CM1) of eight 9-cell, 1.3GHz SRF cavities are operating at Fermilab. For the cryogenic control system, how to hold liquid level constant in the cryostat by regulation of its Joule-Thompson JT-valve is very important after cryostat cool down to 2.0 K. The 72-cell cryostat liquid level response generally takes a long time delay after regulating its JT-valve; therefore, typical PID control loop should result in some cryostat parameter oscillations. This paper presents a type of PID parameter self-optimal and Time-Delay control method used to reduce cryogenic system parameters' oscillation.

  4. Dynamic PID loop control

    SciTech Connect (OSTI)

    Pei, L.; Klebaner, A.; Theilacker, J.; Soyars, W.; Martinez, A.; Bossert, R.; DeGraff, B.; Darve, C.; /Fermilab

    2011-06-01T23:59:59.000Z

    The Horizontal Test Stand (HTS) SRF Cavity and Cryomodule 1 (CM1) of eight 9-cell, 1.3GHz SRF cavities are operating at Fermilab. For the cryogenic control system, how to hold liquid level constant in the cryostat by regulation of its Joule-Thompson JT-valve is very important after cryostat cool down to 2.0 K. The 72-cell cryostat liquid level response generally takes a long time delay after regulating its JT-valve; therefore, typical PID control loop should result in some cryostat parameter oscillations. This paper presents a type of PID parameter self-optimal and Time-Delay control method used to reduce cryogenic system parameters oscillation.

  5. Power Systems Control Architecture

    SciTech Connect (OSTI)

    James Davidson

    2005-01-01T23:59:59.000Z

    A diagram provided in the report depicts the complexity of the power systems control architecture used by the national power structure. It shows the structural hierarchy and the relationship of the each system to those other systems interconnected to it. Each of these levels provides a different focus for vulnerability testing and has its own weaknesses. In evaluating each level, of prime concern is what vulnerabilities exist that provide a path into the system, either to cause the system to malfunction or to take control of a field device. An additional vulnerability to consider is can the system be compromised in such a manner that the attacker can obtain critical information about the system and the portion of the national power structure that it controls.

  6. Voltage controlled current source

    DOE Patents [OSTI]

    Casne, Gregory M. (Pittsburgh, PA)

    1992-01-01T23:59:59.000Z

    A seven decade, voltage controlled current source is described for use in testing intermediate range nuclear instruments that covers the entire test current range of from 10 picoamperes to 100 microamperes. High accuracy is obtained throughout the entire seven decades of output current with circuitry that includes a coordinated switching scheme responsive to the input signal from a hybrid computer to control the input voltage to an antilog amplifier, and to selectively connect a resistance to the antilog amplifier output to provide a continuous output current source as a function of a preset range of input voltage. An operator controlled switch provides current adjustment for operation in either a real-time simulation test mode or a time response test mode.

  7. Water Quality Control Act (Tennessee)

    Broader source: Energy.gov [DOE]

    The Water Quality Control Act (WQCA) establishes the water pollution control program. The WQCA identifies the responsibilities and extent of authority for the Commissioner of the Water Quality...

  8. Superconducting VAR control. [Patent application

    DOE Patents [OSTI]

    Boenig, H.J.; Hassenzahl, W.V.

    1980-12-05T23:59:59.000Z

    Static VAR control means are described employing an asymmetrically controlled Graetz bridge and a superconducting direct current coil having low losses and low cost characteristics.

  9. Mercury control in 2009

    SciTech Connect (OSTI)

    Sjostrom, S.; Durham, M.; Bustard, J.; Martin, C. [ADA Environmental Solutions, Littleton, CO (United States)

    2009-07-15T23:59:59.000Z

    Although activated carbon injection (ACI) has been proven to be effective for many configurations and is a preferred option at many plants sufficient quantities of powdered activated coking (PAC) must be available to meet future needs. The authors estimate that upcoming federal and state regulations will result in tripling the annual US demand for activated carbon to nearly 1.5 billion lb from approximately 450 million lb. Rapid expansion of US production capacity is required. Many PAC manufacturers are discussing expansion of their existing production capabilities. One company, ADA Carbon Solutions, is in the process of constructing the largest activated carbon facility in North America to meet the future demand for PAC as a sorbent for mercury control. Emission control technology development and commercialization is driven by regulation and legislation. Although ACI will not achieve > 90% mercury control at every plant, the expected required MACT legislation level, it offers promise as a low-cost primary mercury control technology option for many configurations and an important trim technology for others. ACI has emerged as the clear mercury-specific control option of choice, representing over 98% of the commercial mercury control system orders to date. As state regulations are implemented and the potential for a federal rule becomes more imminent, suppliers are continuing to develop technologies to improve the cost effectiveness and limit the balance of plant impacts associated with ACI and are developing additional PAC production capabilities to ensure that the industry's needs are met. The commercialisation of ACI is a clear example of industry, through the dedication of many individuals and companies with support from the DOE and EPRI, meeting the challenge of developing cost-effectively reducing emissions from coal-fired power plants. 7 refs., 1 fig.

  10. Software Development for a CompactRIO-Based Wire Scanner Control and Data Acquisition SYstem

    SciTech Connect (OSTI)

    Sedillo, James Daniel [Los Alamos National Laboratory

    2012-05-16T23:59:59.000Z

    The Beam Diagnostics and Instrumentation Team at the Los Alamos Neutron Science Center is developing a wire scanner data acquisition and control system with a National Instrument's compactRIO at its core. For this application, the compactRIO controller not only requires programming the FPGA and RT computer internal to the compactRIO, but also requires programming a client computer and a touch panel display. This article will summarize the hardware interfaces and describe the software design approach utilized for programming and interfacing the four systems together in order to fulfill the design requirements and promote reliable interoperability.

  11. Guide to good practices for control of on-shift training

    SciTech Connect (OSTI)

    NONE

    1998-12-01T23:59:59.000Z

    This Guide to Good Practices is written to enhance understanding of, and provide direction for, Control of On-Shift Training, Chapter 5 of Department of Energy (DOE) Order 5480.19, Conduct of Operations Requirements for DOE Facilities. The practices in this guide should be considered when planning or reviewing on-shift training programs. ``Control of On-Shift Training`` is an element of an effective Conduct of Operations program. The complexity and array of activities performed in DOE facilities dictate the necessary for a coordinated on-shift training program to meet the continuous demand for skilled, well-trained personnel to promote safe and efficient operations.

  12. The Epicure Control System

    SciTech Connect (OSTI)

    Dambik, E.; Kline, D.; West, R.

    1993-09-01T23:59:59.000Z

    The Epicure Control System supports the Fermilab fixed target physics program. The system is distributed across a network of many different types of components. The use of multiple layers on interfaces for communication between logical tasks fits the client-server model. Physical devices are read and controlled using symbolic references entered into a database with an editor utility. The database system consists of a central portion containing all device information and optimized portions distributed among many nodes. Updates to the database are available throughout the system within minutes after being requested.

  13. Controlling Graphene's Electronic Structure

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed New SubstationCleanCommunity2Workshops01 SF-30InnovationinControllingControlling

  14. HESA The Heterodox Economics Student Association in the University of Utah was established in order to promote and preserve the tradition of radical political economy.

    E-Print Network [OSTI]

    Simons, Jack

    in order to promote and preserve the tradition of radical political economy. Check out our blog! HESA

  15. Torras: Robot Arm Control 1 Robot Arm Control

    E-Print Network [OSTI]

    Torras, Carme

    Torras: Robot Arm Control 1 Robot Arm Control Carme Torras Institut de Rob#18;otica i Inform#18;atica Industrial (CSIC-UPC) Llorens i Artigas 4-6, 08028-Barcelona. RUNNING HEAD: Robot Arm Control: 34-93-401.57.50 e-mail: ctorras@iri.upc.es #12; Torras: Robot Arm Control 2 INTRODUCTION A robot

  16. Promotion of Renewable Energies for Water Production through Desalination 56th Annual NM Water Conf., New Water New Energy: A Conference Linking Desalination and Renewable Energy

    E-Print Network [OSTI]

    Johnson, Eric E.

    Promotion of Renewable Energies for Water Production through Desalination 56th Annual NM Water Conf with is ProDes (Promotion of Renewable Energy for Water production through Desalination), which brought.zaragoza@psa.es Promotion of Renewable Energies for Water Production through Desalination 2 NEW WATER NEW ENERGY

  17. Controlling Rats and Mice

    E-Print Network [OSTI]

    Texas Wildlife Services

    2007-03-13T23:59:59.000Z

    at least 18 inches off the ground. 18? 18? TCE?Wildlife Services P.O. Box 100410 ? San Antonio, Texas 78201-1710 Rat-proofing Whenever it can be accomplished at a rea- sonable cost, rat-proofing is recommended as the most permanent means of control...

  18. Internal Control Program

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

    2008-10-28T23:59:59.000Z

    To ensure sound internal controls and overall consistency in exercising the statutory authorities that vest in the Secretary, the Administrator, National Nuclear Security Administration (NNSA), and Department's Chief Financial Officer (CFO), and to implement the Federal Managers' Financial Integrity Act of 1982 and related central agency guidance. Cancels DOE O 413.1A.

  19. Thermophotovoltaic Spectral Control

    SciTech Connect (OSTI)

    DM DePoy; PM Fourspring; PF Baldasaro; JF Beausang; EJ Brown; MW Dashiel; KD Rahner; TD Rahmlow; JE Lazo-Wasem; EJ Gratrix; B Wemsman

    2004-06-09T23:59:59.000Z

    Spectral control is a key technology for thermophotovoltaic (TPV) direct energy conversion systems because only a fraction (typically less than 25%) of the incident thermal radiation has energy exceeding the diode bandgap energy, E{sub g}, and can thus be converted to electricity. The goal for TPV spectral control in most applications is twofold: (1) Maximize TPV efficiency by minimizing transfer of low energy, below bandgap photons from the radiator to the TPV diode. (2) Maximize TPV surface power density by maximizing transfer of high energy, above bandgap photons from the radiator to the TPV diode. TPV spectral control options include: front surface filters (e.g. interference filters, plasma filters, interference/plasma tandem filters, and frequency selective surfaces), back surface reflectors, and wavelength selective radiators. System analysis shows that spectral performance dominates diode performance in any practical TPV system, and that low bandgap diodes enable both higher efficiency and power density when spectral control limitations are considered. Lockheed Martin has focused its efforts on front surface tandem filters which have achieved spectral efficiencies of {approx}83% for E{sub g} = 0.52 eV and {approx}76% for E{sub g} = 0.60 eV for a 950 C radiator temperature.

  20. Electrical Demand Control

    E-Print Network [OSTI]

    Eppelheimer, D. M.

    1984-01-01T23:59:59.000Z

    Almost every building owner or manager is interested in controlling electrical costs. Since the HVAC system is a large user of electricity, this article will discuss what can be done in the HVAC system to influence parts of the utility bill....

  1. Microelectromechanical flow control apparatus

    DOE Patents [OSTI]

    Okandan, Murat (NE Albuquerque, NM)

    2009-06-02T23:59:59.000Z

    A microelectromechanical (MEM) flow control apparatus is disclosed which includes a fluid channel formed on a substrate from a first layer of a nonconducting material (e.g. silicon nitride). A first electrode is provided on the first layer of the nonconducting material outside the flow channel; and a second electrode is located on a second layer of the nonconducting material above the first layer. A voltage applied between the first and second electrodes deforms the fluid channel to increase its cross-sectional size and thereby increase a flow of a fluid through the channel. In certain embodiments of the present invention, the fluid flow can be decreased or stopped by applying a voltage between the first electrode and the substrate. A peristaltic pumping of the fluid through the channel is also possible when the voltage is applied in turn between a plurality of first electrodes and the substrate. A MEM flow control assembly can also be formed by providing one or more MEM flow control devices on a common substrate together with a submicron filter. The MEM flow control assembly can optionally include a plurality of pressure sensors for monitoring fluid pressure and determining flow rates through the assembly.

  2. Control Engineering Practice ] (

    E-Print Network [OSTI]

    Skogestad, Sigurd

    of two-phase pipeline-riser systems at riser slugging conditions Espen Storkaasa,1 , Sigurd Skogestadb properties of a typical pipeline-riser system. Analysis of the model reveals a very interesting theoretically that riser slugging in pipeline-riser systems can be avoided with a simple control system

  3. NUCLEAR PLANT AND CONTROL

    E-Print Network [OSTI]

    NUCLEAR PLANT OPERATIONS AND CONTROL KEYWORDS: software require- ments, safety analysis, formal for the digital protection systems of a nuclear power plant. When spec- ifying requirements for software and CRSA processes are described using shutdown system 2 of the Wolsong nuclear power plants as the digital

  4. Radionuclide deposition control

    DOE Patents [OSTI]

    Brehm, William F. (Richland, WA); McGuire, Joseph C. (Richland, WA)

    1980-01-01T23:59:59.000Z

    The deposition of radionuclides manganese-54, cobalt-58 and cobalt-60 from liquid sodium coolant is controlled by providing surfaces of nickel or high nickel alloys to extract the radionuclides from the liquid sodium, and by providing surfaces of tungsten, molybdenum or tantalum to prevent or retard radionuclide deposition.

  5. Tick Control (Spanish)

    E-Print Network [OSTI]

    Merchant, Michael E.

    2002-08-23T23:59:59.000Z

    E-150S 5-02 Mike Merchant Extension Entomologist Texas Cooperative Extension The Texas A&M University System El Control de Garrapatas L as garrapatas son una plaga mordedora de forma aplanada que tiene ocho patas y a menudo se encuentra en las...

  6. Adaptive sequential controller

    DOE Patents [OSTI]

    El-Sharkawi, Mohamed A. (Renton, WA); Xing, Jian (Seattle, WA); Butler, Nicholas G. (Newberg, OR); Rodriguez, Alonso (Pasadena, CA)

    1994-01-01T23:59:59.000Z

    An adaptive sequential controller (50/50') for controlling a circuit breaker (52) or other switching device to substantially eliminate transients on a distribution line caused by closing and opening the circuit breaker. The device adaptively compensates for changes in the response time of the circuit breaker due to aging and environmental effects. A potential transformer (70) provides a reference signal corresponding to the zero crossing of the voltage waveform, and a phase shift comparator circuit (96) compares the reference signal to the time at which any transient was produced when the circuit breaker closed, producing a signal indicative of the adaptive adjustment that should be made. Similarly, in controlling the opening of the circuit breaker, a current transformer (88) provides a reference signal that is compared against the time at which any transient is detected when the circuit breaker last opened. An adaptive adjustment circuit (102) produces a compensation time that is appropriately modified to account for changes in the circuit breaker response, including the effect of ambient conditions and aging. When next opened or closed, the circuit breaker is activated at an appropriately compensated time, so that it closes when the voltage crosses zero and opens when the current crosses zero, minimizing any transients on the distribution line. Phase angle can be used to control the opening of the circuit breaker relative to the reference signal provided by the potential transformer.

  7. Fuzzy logic in process control: A new fuzzy logic controller and an improved fuzzy-internal model controller.

    E-Print Network [OSTI]

    García Z., Yohn E

    2006-01-01T23:59:59.000Z

    ??Two fuzzy controllers are presented. A fuzzy controller with intermediate variable designed for cascade control purposes is presented as the FCIV controller. An intermediate variable (more)

  8. Stalled on the Road to the Market: Analysis of Field Experience with a Project to Promote Lighting Efficiency in India

    E-Print Network [OSTI]

    Gadgil, A.J.

    2008-01-01T23:59:59.000Z

    1991. "Energy-Efficient Lighting in Brazil and India:on Energy-Efficient Lighting. Stockholm, Sweden. Katzev,with a Project to Promote Lighting Efficiency in India AJ.

  9. OFFICE OF THE PROVOST Supersedes Memoranda dated August 2, 2012 West Lafayette Campus Promotion and Tenure Policy

    E-Print Network [OSTI]

    Ginzel, Matthew

    academic rank. SECTION I GENERAL CRITERIA FOR PROMOTION The tasks of University faculty members in the production of scholarly publications, devising curricula, developing courseware, counseling students, interpreting achievements described in the nominating documents in the light of standards appropriate

  10. OFFICE OF THE PROVOST Supersedes Memoranda dated August 1, 2010 West Lafayette Campus Promotion and Tenure Policy

    E-Print Network [OSTI]

    Ginzel, Matthew

    academic rank. SECTION I GENERAL CRITERIA FOR PROMOTION The tasks of University faculty members in the production of scholarly publications, devising curricula, developing courseware, counseling students, interpreting achievements described in the nominating documents in the light of standards appropriate

  11. The potential for bus rapid transit to promote transit oriented development : an analysis of BRTOD in Ottawa, Brisbane, and Pittsburgh

    E-Print Network [OSTI]

    Judy, Meredith H. (Meredith Hampton)

    2007-01-01T23:59:59.000Z

    This thesis explores the conditions under which bus rapid transit (BRT) can promote transit oriented development (TOD). At a time when cities throughout the U.S. are searching for methods to reduce road congestion and limit ...

  12. Gas Slow Control System Specifications

    E-Print Network [OSTI]

    Roma "La Sapienza", Università di

    AMS-02 TRD Gas Slow Control System Specifications v 4.2 26-06-2006 A. Bartoloni, B. Borgia, F. Bucci, F. R. Spada INFN Sezione di Roma 1- Roma, Italy #12;2/45 #12;3/45 1. ABSTRACT 5 2. GAS SYSTEM FUNCTIONAL DESCRIPTION 5 3. GAS CONTROL SYSTEM 8 4. CONTROL SYSTEM COMPONENTS 12 a. Universal Control System

  13. Guide to good practices for control of equipment and system status

    SciTech Connect (OSTI)

    NONE

    1998-12-01T23:59:59.000Z

    This Guide to Good Practices is written to enhance understanding of, and provide direction for, Control of Equipment and System Status, Chapter VIII of Department of Energy (DOE) Order 5480.19, Conduct of Operations Requirements for DOE Facilities. The practices in this guide should be considered when planning or reviewing equipment and system status control programs. Contractors are advised to adopt procedures that meet the intent of DOE Order 5480.19. Control of Equipment and System Status is an element of an effective Conduct of Operations program. The complexity and array of activities performed in DOE facilities dictate the need for a formal status control program to promote safe and efficient operations.

  14. The oncoprotein HBXIP upregulates PDGFB via activating transcription factor Sp1 to promote the proliferation of breast cancer cells

    SciTech Connect (OSTI)

    Zhang, Yingyi; Zhao, Yu; Li, Leilei; Shen, Yu; Cai, Xiaoli [Department of Biochemistry, College of Life Sciences, Nankai University, Tianjin 300071 (China)] [Department of Biochemistry, College of Life Sciences, Nankai University, Tianjin 300071 (China); Zhang, Xiaodong, E-mail: zhangxd@nankai.edu.cn [Department of Cancer Research, Institute for Molecular Biology, College of Life Sciences, Nankai University, Tianjin 300071 (China)] [Department of Cancer Research, Institute for Molecular Biology, College of Life Sciences, Nankai University, Tianjin 300071 (China); Ye, Lihong, E-mail: yelihong@nankai.edu.cn [Department of Biochemistry, College of Life Sciences, Nankai University, Tianjin 300071 (China)] [Department of Biochemistry, College of Life Sciences, Nankai University, Tianjin 300071 (China)

    2013-05-03T23:59:59.000Z

    Highlights: HBXIP is able to upregulate the expression of PDGFB in breast cancer cells. HBXIP serves as a coactivator of activating transcription factor Sp1. HBXIP stimulates the PDGFB promoter via activating transcription factor Sp1. HBXIP promotes the proliferation of breast cancer cell via upregulating PDGFB. -- Abstract: We have reported that the oncoprotein hepatitis B virus X-interacting protein (HBXIP) acts as a novel transcriptional coactivator to promote proliferation and migration of breast cancer cells. Previously, we showed that HBXIP was able to activate nuclear factor-?B (NF-?B) in breast cancer cells. As an oncogene, the platelet-derived growth factor beta polypeptide (PDGFB) plays crucial roles in carcinogenesis. In the present study, we found that both HBXIP and PDGFB were highly expressed in breast cancer cell lines. Interestingly, HBXIP was able to increase transcriptional activity of NF-?B through PDGFB, suggesting that HBXIP is associated with PDGFB in the cells. Moreover, HBXIP was able to upregulate PDGFB at the levels of mRNA, protein and promoter in the cells. Then, we identified that HBXIP stimulated the promoter of PDGFB through activating transcription factor Sp1. In function, HBXIP enhanced the proliferation of breast cancer cells through PDGFB in vitro. Thus, we conclude that HBXIP upregulates PDGFB via activating transcription factor Sp1 to promote proliferation of breast cancer cells.

  15. PID control of gas pipelines

    SciTech Connect (OSTI)

    Coltharp, B.; Bergmann, J. [Baker CAC, Kingwood, TX (United States)

    1996-09-01T23:59:59.000Z

    The use of low cost digital controllers for pipeline control is increasing as the reliability and cost improves. In pipeline applications, the proportional, integral, and derivative (PID) controller algorithm is often used. However, the unique problems associated with pipeline operation have caused manufacturers to modify the basic control algorithms. Features such as set point ramping, built in pressure control, freeze on input error, and high and low output limits help assure safe and predictable pipeline operation.

  16. Control power in perfect controlled teleportation via partially entangled channels

    E-Print Network [OSTI]

    Xi-Han Li; Shohini Ghose

    2014-10-05T23:59:59.000Z

    We analyze and evaluate perfect controlled teleportation via three-qubit entangled channels from the point of view of the controller. The key idea in controlled teleportation is that the teleportation is performed only with the participation of the controller. We calculate a quantitative measure of the controller's power and establish a lower bound on the control power required for controlled teleportation. We show that the maximally entangled GHZ state is a suitable channel for controlled teleportation of arbitrary single qubits - the controller's power meets the bound and the teleportation fidelity without the controller's permission is no better than the fidelity of a classical channel. We also construct partially entangled channels that exceed the bound for controlled teleportation of a restricted set of states called the equatorial states. We calculate the minimum entanglement required in these channels to exceed the bound. Moreover, we find that in these restricted controlled teleportation schemes, the partially entangled channels can outperform maximally entangled channels with respect to the controller's power. Our results provide a new perspective on controlled teleportation schemes and are of practical interest since we propose useful partially entangled channels.

  17. Comparative promoter activities of three endogenous copies of mouse mammary tumor virus

    E-Print Network [OSTI]

    Vilander, Laura Reid

    1987-01-01T23:59:59.000Z

    to 12 CC ~ o c 0 tu x MMTV M13 pLC1 ?(, a~ CAT pBR322 0/ I SV40 Figure 5. Diagram of pLC1. The plasmid pLC1 (Toohey et al. , 1986) contains an Intact LTR obtained from the C3H provirus as a Pst I restriction fragment. The plasmid also...COMPARATIVE PROMOTER ACTIVITIES OF THREE ENDOGENOUS COPIES OF MOUSE MAMMARY TUMOR VIRUS A Thesis by LAURA REID VILANDER Submitted to the Graduate College of Texas A&M University in partial fulfilment of the requirements for the degree...

  18. Promoting Clean Cars: Case Study of Stockholm and Sweden | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformationInyo County, California | Open Energy Information on electricalPromoting Access

  19. Hybrid powertrain controller

    DOE Patents [OSTI]

    Jankovic, Miroslava (Birmingham, MI); Powell, Barry Kay (Belleville, MI)

    2000-12-26T23:59:59.000Z

    A hybrid powertrain for a vehicle comprising a diesel engine and an electric motor in a parallel arrangement with a multiple ratio transmission located on the torque output side of the diesel engine, final drive gearing connecting drivably the output shaft of transmission to traction wheels of the vehicle, and an electric motor drivably coupled to the final drive gearing. A powertrain controller schedules fuel delivered to the diesel engine and effects a split of the total power available, a portion of the power being delivered by the diesel and the balance of the power being delivered by the motor. A shifting schedule for the multiple ratio transmission makes it possible for establishing a proportional relationship between accelerator pedal movement and torque desired at the wheels. The control strategy for the powertrain maintains drivability of the vehicle that resembles drivability of a conventional spark ignition vehicle engine powertrain while achieving improved fuel efficiency and low exhaust gas emissions.

  20. Engine Cylinder Temperature Control

    DOE Patents [OSTI]

    Kilkenny, Jonathan Patrick (Peoria, IL); Duffy, Kevin Patrick (Metamora, IL)

    2005-09-27T23:59:59.000Z

    A method and apparatus for controlling a temperature in a combustion cylinder in an internal combustion engine. The cylinder is fluidly connected to an intake manifold and an exhaust manifold. The method and apparatus includes increasing a back pressure associated with the exhaust manifold to a level sufficient to maintain a desired quantity of residual exhaust gas in the cylinder, and varying operation of an intake valve located between the intake manifold and the cylinder to an open duration sufficient to maintain a desired quantity of fresh air from the intake manifold to the cylinder, wherein controlling the quantities of residual exhaust gas and fresh air are performed to maintain the temperature in the cylinder at a desired level.

  1. Toxic Substances Control Act

    SciTech Connect (OSTI)

    Not Available

    1992-05-15T23:59:59.000Z

    This Reference Book contains a current copy of the Toxic Substances Control Act and those regulations that implement the statute and appear to be most relevant to DOE activities. The document is provided to DOE and contractor staff for informational purposes only and should not be interpreted as legal guidance. Questions concerning this Reference Book may be directed to Mark Petts, EH-231 (202/586-2609).

  2. Stirling engine power control

    DOE Patents [OSTI]

    Fraser, James P. (Scotia, NY)

    1983-01-01T23:59:59.000Z

    A power control method and apparatus for a Stirling engine including a valved duct connected to the junction of the regenerator and the cooler and running to a bypass chamber connected between the heater and the cylinder. An oscillating zone of demarcation between the hot and cold portions of the working gas is established in the bypass chamber, and the engine pistons and cylinders can run cold.

  3. Controlled CO preferential oxidation

    DOE Patents [OSTI]

    Meltser, M.A.; Hoch, M.M.

    1997-06-10T23:59:59.000Z

    Method is described for controlling the supply of air to a PROX (PReferential OXidation for CO cleanup) reactor for the preferential oxidation in the presence of hydrogen wherein the concentration of the hydrogen entering and exiting the PROX reactor is monitored, the difference there between correlated to the amount of air needed to minimize such difference, and based thereon the air supply to the PROX reactor adjusted to provide such amount and minimize such difference. 2 figs.

  4. Automated manual transmission controller

    DOE Patents [OSTI]

    Lawrie, Robert E. (Whitmore Lake, MI); Reed, Jr., Richard G. (Royal Oak, MI); Bernier, David R. (Rochester Hills, MI)

    1999-12-28T23:59:59.000Z

    A powertrain system for a hybrid vehicle. The hybrid vehicle includes a heat engine, such as a diesel engine, and an electric machine, which operates as both an electric motor and an alternator, to power the vehicle. The hybrid vehicle also includes a manual-style transmission configured to operate as an automatic transmission from the perspective of the driver. The engine and the electric machine drive an input shaft which in turn drives an output shaft of the transmission. In addition to driving the transmission, the electric machine regulates the speed of the input shaft in order to synchronize the input shaft during either an upshift or downshift of the transmission by either decreasing or increasing the speed of the input shaft. When decreasing the speed of the input shaft, the electric motor functions as an alternator to produce electrical energy which may be stored by a storage device. Operation of the transmission is controlled by a transmission controller which receives input signals and generates output signals to control shift and clutch motors to effect smooth launch, upshift shifts, and downshifts of the transmission, so that the transmission functions substantially as an automatic transmission from the perspective of the driver, while internally substantially functioning as a manual transmission.

  5. Pitch control capacitance coupling

    SciTech Connect (OSTI)

    Wyrostek, A.J.; Mayo, M.G.

    1988-07-12T23:59:59.000Z

    A variable pitch propeller system is described having a stationary side and a rotating side, the rotating side including a plurality of variable pitch propeller blades, as characterized by: first means mounted upon the stationary side for sending control signals to set blade pitch and for receiving position signals relative to the blade pitch; second means mounted upon the rotating side for receiving the control signals and for sending the position signals; and a communications link for carrying the signals between the first and second means, the link having; a high side capacitor having a first plate mounted to the stationary side and electrically attaching to the first means; a low side capacitor having a first plate mounted to the stationary side and attaching electrically to the first means and a second plate mounted to the rotating side and electrically attaching to the second means such that the low side capacitor provides a differential, low potential return path for the control signals from the second means to the first means and the position signals from the first means to the second means.

  6. Analysis of FRUITFULL promoter motifs and their influence on valve expression during fruit development

    E-Print Network [OSTI]

    Woods, Jennifer Carol

    2010-01-01T23:59:59.000Z

    A genetic framework for fruit patterning in ArabidopsisControl of Carpel and Fruit Development in Arabidopsis.regulatory networks in leaf and fruit patterning revealed by

  7. The N-terminus of TDP-43 promotes its oligomerization and enhances DNA binding affinity

    SciTech Connect (OSTI)

    Chang, Chung-ke [Institute of Biomedical Sciences, Academia Sinica, Taipei 115, Taiwan (China)] [Institute of Biomedical Sciences, Academia Sinica, Taipei 115, Taiwan (China); Wu, Tzong-Huah [Institute of Chemistry, Academia Sinica, Taipei 115, Taiwan (China) [Institute of Chemistry, Academia Sinica, Taipei 115, Taiwan (China); Chemical Biology and Molecular Biophysics Program, Taiwan International Graduate Program, Institute of Biochemistry, Academia Sinica, Taipei 115, Taiwan (China); Institute of Bioinformatics and Structural Biology, National Tsing Hua University, Hsinchu 300, Taiwan (China); Wu, Chu-Ya [Institute of Chemistry, Academia Sinica, Taipei 115, Taiwan (China) [Institute of Chemistry, Academia Sinica, Taipei 115, Taiwan (China); Graduate Institute of Engineering, National Taiwan University of Science and Technology, Taipei 106, Taiwan (China); Chiang, Ming-hui; Toh, Elsie Khai-Woon [Institute of Biomedical Sciences, Academia Sinica, Taipei 115, Taiwan (China)] [Institute of Biomedical Sciences, Academia Sinica, Taipei 115, Taiwan (China); Hsu, Yin-Chih; Lin, Ku-Feng [Institute of Chemistry, Academia Sinica, Taipei 115, Taiwan (China)] [Institute of Chemistry, Academia Sinica, Taipei 115, Taiwan (China); Liao, Yu-heng [Institute of Biomedical Sciences, Academia Sinica, Taipei 115, Taiwan (China)] [Institute of Biomedical Sciences, Academia Sinica, Taipei 115, Taiwan (China); Huang, Tai-huang, E-mail: bmthh@gate.sinica.edu.tw [Institute of Biomedical Sciences, Academia Sinica, Taipei 115, Taiwan (China) [Institute of Biomedical Sciences, Academia Sinica, Taipei 115, Taiwan (China); Department of Physics, National Taiwan Normal University, Taipei 106, Taiwan (China); Huang, Joseph Jen-Tse, E-mail: jthuang@chem.sinica.edu.tw [Institute of Chemistry, Academia Sinica, Taipei 115, Taiwan (China)

    2012-08-24T23:59:59.000Z

    Highlights: Black-Right-Pointing-Pointer The N-terminus of TDP-43 contains an independently folded structural domain (NTD). Black-Right-Pointing-Pointer The structural domains of TDP-43 are arranged in a beads-on-a-string fashion. Black-Right-Pointing-Pointer The NTD promotes TDP-43 oligomerization in a concentration-dependent manner. Black-Right-Pointing-Pointer The NTD may assist nucleic acid-binding activity of TDP-43. -- Abstract: TDP-43 is a DNA/RNA-binding protein associated with different neurodegenerative diseases such as amyotrophic lateral sclerosis (ALS) and frontotemporal lobar degeneration (FTLD-U). Here, the structural and physical properties of the N-terminus on TDP-43 have been carefully characterized through a combination of nuclear magnetic resonance (NMR), circular dichroism (CD) and fluorescence anisotropy studies. We demonstrate for the first time the importance of the N-terminus in promoting TDP-43 oligomerization and enhancing its DNA-binding affinity. An unidentified structural domain in the N-terminus is also disclosed. Our findings provide insights into the N-terminal domain function of TDP-43.

  8. Ethanol Steam Reforming on Co/CeO2: The Effect of ZnO Promoter

    SciTech Connect (OSTI)

    Davidson, Stephen; Sun, Junming; Wang, Yong

    2013-12-02T23:59:59.000Z

    A series of ZnO promoted Co/CeO2 catalysts were synthesized and characterized using XRD, TEM, H2-TPR, CO chemisorption, O2-TPO, IR-Py, and CO2-TPD. The effects of ZnO on the catalytic performances of Co/CeO2 were studied in ethanol steam reforming. It was found that the addition of ZnO facilitated the oxidation of Co0 via enhanced oxygen mobility of the CeO2 support which decreased the activity of Co/CeO2 in CC bond cleavage of ethanol. 3 wt% ZnO promoted Co/CeO2 exhibited minimum CO and CH4 selectivity and maximum CO2 selectivity. This resulted from the combined effects of the following factors with increasing ZnO loading: (1) enhanced oxygen mobility of CeO2 facilitated the oxidation of CHx and CO to form CO2; (2) increased ZnO coverage on CeO2 surface reduced the interaction between CHx/CO and Co/CeO2; and (3) suppressed CO adsorption on Co0 reduced CO oxidation rate to form CO2. In addition, the addition of ZnO also modified the surface acidity and basicity of CeO2, which consequently affected the C2C4 product distributions.

  9. Selective methane oxidation over promoted oxide catalysts. Topical report, September 8, 1992--September 7, 1996

    SciTech Connect (OSTI)

    Klier, K.; Herman, R.G.

    1996-12-31T23:59:59.000Z

    The objective of this research was to selectively oxidize methane to C{sub 2} hydrocarbons and to oxygenates, in particular formaldehyde and methanol, in high space time yields using air at the oxidant under milder reaction conditions that heretofore employed over industrially practical oxide catalysts. The research carried out under this US DOE-METC contract was divided into the following three tasks: Task 1, maximizing selective methane oxidation to C{sub 2}{sup +} products over promoted SrO/La{sub 2}O{sub 3} catalysts; Task 2, selective methane oxidation to oxygenates; and Task 3, catalyst characterization and optimization. Principal accomplishments include the following: the 1 wt% SO{sub 4}{sup 2{minus}}/SrO/La{sub 2}O{sub 3} promoted catalyst developed here produced over 2 kg of C{sub 2} hydrocarbons/kg catalyst/hr at 550 C; V{sub 2}O{sub 5}/SiO{sub 2} catalysts have been prepared that produce up to 1.5 kg formaldehyde/kg catalyst/hr at 630 C with low CO{sub 2} selectivities; and a novel dual bed catalyst system has been designed and utilized to produce over 100 g methanol/kg catalyst/hr at 600 C with the presence of steam in the reactant mixture.

  10. A plant growth-promoting bacterium that decreases nickel toxicity in seedlings

    SciTech Connect (OSTI)

    Burd, G.I.; Dixon, D.G.; Glick, B.R. [Univ. of Waterloo, Ontario (Canada). Dept. of Biology

    1998-10-01T23:59:59.000Z

    A plant growth-promoting bacterium, Kluyvera ascorbata SUD165, that contained high levels of heavy metals was isolated from soil collected near Sudbury, Ontario, Canada. The bacterium was resistant to the toxic effects of Ni{sup 2+}, Pb{sup 2+}, Zn{sup 2+}, and CrO{sub 4}{sup {minus}}, produced a siderophore(s), and displayed 1-aminocyclopropane-1-carboxylic acid deaminase activity. Canola seeds inoculated with this bacterium and then grown under gnotobiotic conditions in the presence of high concentrations of nickel chloride were partially protected against nickel toxicity. In addition, protection by the bacterium against nickel toxicity was evident in pot experiments with canola and tomato seeds. The presence of K. ascorbata SUD165 had no measurable influence on the amount of nickel accumulated per milligram (dry weight) of either roots or shoots of canola plants. Therefore, the bacterial plant growth-promoting effect in the presence of nickel was probably not attributable to the reduction of nickel uptake by seedlings. Rather, it may reflect the ability of the bacterium to lower the level of stress ethylene induced by the nickel.

  11. Low severity coal liquefaction promoted by cyclic olefins. Quarterly report, April--June 1992

    SciTech Connect (OSTI)

    Curtis, C.W.

    1992-07-27T23:59:59.000Z

    Low severity coal liquefaction allows for solubilization of coal with reduced gas make. These lower severity conditions may result in some selective bond rupture. Promotion of coal solubilization through hydrogen transfer using highly active and effective hydrogen donors is the objective of this study. The highly effective donors being tested are cyclic olefins. Representative cyclic olefins are isotetralin, which is 1,4,5,8-tetrahydronaphthalene, and 1,4,5,8,9,10-hexahydroanthracene. These compounds are hydroaromatics without aromatic rings and have been shown to be highly effective donors. The objective of the work performed in this study during this quarter was to evaluate reaction parameters for low severity liquefaction reactions using the cyclic olefin, hexahydroanthracene, and the aromatic, anthracene. These model compounds were reacted under a variety of conditions to evaluate their reactivity without coal. The reactions were performed under both thermal and catalytic conditions. Finely divided catalysts from different molybdenum precursors were used to determine their activity in promoting hydrogenation and hydrogen transfer at low severity conditions. The catalysts used were Molyvan L, sulfurized oxymolybdenum dithiocarbamate, molybdenum naphthenate, and Molyvan 822, organo molybdenum dithiocarbamate.

  12. Control of household refrigerators. Part 1: Modeling temperature control performance

    SciTech Connect (OSTI)

    Graviss, K.J.; Collins, R.L.

    1999-07-01T23:59:59.000Z

    Commercial household refrigerators use simple, cost-effective, temperature controllers to obtain acceptable control. A manually adjusted airflow damper regulates the freezer compartment temperature while a thermostat controls operation of the compressor and evaporator fan to regulate refrigerator compartment temperature. Dual compartment temperature control can be achieved with automatic airflow dampers that function independently of the compressor and evaporator fan thermostat, resulting in improved temperature control quality and energy consumption. Under dual control, freezer temperature is controlled by the thermostat while the damper controls refrigerator temperature by regulating airflow circulation. A simulation model is presented that analyzes a household refrigerator configured with a conventional thermostat and both manual and automatic dampers. The model provides a new paradigm for investigating refrigerator systems and temperature control performance relative to the extensive verification testing that is typically done by manufacturers. The effects of each type of control and damper configuration are compared with respect to energy usage, control quality, and ambient temperature shift criteria. The results indicate that the appropriate control configuration can have significant effects and can improve plant performance.

  13. Controllability of Dynamical Extensions with Bounded Control: Application to Robotics

    E-Print Network [OSTI]

    Sontag, Eduardo

    1 Controllability of Dynamical Extensions with Bounded Control: Application to Robotics Monique. An application to the motion plan- ning problem for a class of two-driving-wheel mobile robots illustrates- vated by applications coming from robotics, we extend these results to the situation of bounded controls

  14. MATERIAL CONTROL ACCOUNTING INMM

    SciTech Connect (OSTI)

    Hasty, T.

    2009-06-14T23:59:59.000Z

    Since 1996, the Mining and Chemical Combine (MCC - formerly known as K-26), and the United States Department of Energy (DOE) have been cooperating under the cooperative Nuclear Material Protection, Control and Accounting (MPC&A) Program between the Russian Federation and the U.S. Governments. Since MCC continues to operate a reactor for steam and electricity production for the site and city of Zheleznogorsk which results in production of the weapons grade plutonium, one of the goals of the MPC&A program is to support implementation of an expanded comprehensive nuclear material control and accounting (MC&A) program. To date MCC has completed upgrades identified in the initial gap analysis and documented in the site MC&A Plan and is implementing additional upgrades identified during an update to the gap analysis. The scope of these upgrades includes implementation of MCC organization structure relating to MC&A, establishing material balance area structure for special nuclear materials (SNM) storage and bulk processing areas, and material control functions including SNM portal monitors at target locations. Material accounting function upgrades include enhancements in the conduct of physical inventories, limit of error inventory difference procedure enhancements, implementation of basic computerized accounting system for four SNM storage areas, implementation of measurement equipment for improved accountability reporting, and both new and revised site-level MC&A procedures. This paper will discuss the implementation of MC&A upgrades at MCC based on the requirements established in the comprehensive MC&A plan developed by the Mining and Chemical Combine as part of the MPC&A Program.

  15. Controlled spontaneous emission

    E-Print Network [OSTI]

    Jae-Seung Lee; Mary A. Rohrdanz; A. K. Khitrin

    2007-07-03T23:59:59.000Z

    The problem of spontaneous emission is studied by a direct computer simulation of the dynamics of a combined system: atom + radiation field. The parameters of the discrete finite model, including up to 20k field oscillators, have been optimized by a comparison with the exact solution for the case when the oscillators have equidistant frequencies and equal coupling constants. Simulation of the effect of multi-pulse sequence of phase kicks and emission by a pair of atoms shows that both the frequency and the linewidth of the emitted spectrum could be controlled.

  16. Thermionic converter temperature controller

    DOE Patents [OSTI]

    Shaner, Benjamin J. (McMurray, PA); Wolf, Joseph H. (Pittsburgh, PA); Johnson, Robert G. R. (Trafford, PA)

    2001-04-24T23:59:59.000Z

    A method and apparatus for controlling the temperature of a thermionic reactor over a wide range of operating power, including a thermionic reactor having a plurality of integral cesium reservoirs, a honeycomb material disposed about the reactor which has a plurality of separated cavities, a solid sheath disposed about the honeycomb material and having an opening therein communicating with the honeycomb material and cavities thereof, and a shell disposed about the sheath for creating a coolant annulus therewith so that the coolant in the annulus may fill the cavities and permit nucleate boiling during the operation of the reactor.

  17. Nuclear reactor control assembly

    SciTech Connect (OSTI)

    Negron, S.B.

    1991-06-11T23:59:59.000Z

    This patent describes an assembly for providing global power control in a nuclear reactor having the core split into two halves. It comprises a disk assembly formed from at least two disks each machined with an identical surface hole pattern such that rotation of one disk relative to the other causes the hole pattern to open or close, the disk assembly being positioned substantially at the longitudinal center of and coaxial with the core halves; and means for rotating at least one of the disks relative to the other.

  18. Thermionic Converter Temperature Controller

    SciTech Connect (OSTI)

    Shaner,B. J.; Wolf, Joseph H.; Johnson, Robert G. R.

    1999-08-23T23:59:59.000Z

    A method and apparatus for controlling the temperature of a thermionic reactor over a wide range of operating power, including a thermionic reactor having a plurality of integral cesium reservoirs, a honeycomb material disposed about the reactor which has a plurality of separated cavities, a solid sheath disposed about the honeycomb material and having an opening therein communicating with the honeycomb material and cavities thereof, and a shell disposed about the sheath for creating a coolant annulus therewith so that the coolant in the annulus may fill the cavities and permit nucleate boiling during the operation of the reactor.

  19. Controlled Unclassified Information

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:YearRound-Up fromDepartmentTieCelebrate EarthEnergy Contractor&3-1 Chapter 13 Controlled

  20. OMB Control No.

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGY TAXBalanced ScorecardReactor TechnologyOFFICE: NEPA REVIEWS: No3A (03-94) OMB Control

  1. OMB Control No.

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas Conchas recoveryLaboratory | NationalJohnSecurityControls |NavyNuclearLifeOFermilab 1910-1800

  2. Management Control Cover

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office0-72.pdfGeorgeDoesn't HappenLow-Cost ProductionManagement Controls over Assess- ing

  3. Management Control Cover

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office0-72.pdfGeorgeDoesn't HappenLow-Cost ProductionManagement Controls over Assess- ing

  4. One Controlling Many

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 - September 2006 The 2002 WholesaleEnergy's 1000 acres ofOne Controlling Many As

  5. Control the Present

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed New SubstationCleanCommunity2Workshops01 SF-30 Attachment2012sharesControl the

  6. Controlling Graphene's Electronic Structure

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed New SubstationCleanCommunity2Workshops01 SF-30InnovationinControlling Graphene's

  7. Controlling Graphene's Electronic Structure

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed New SubstationCleanCommunity2Workshops01 SF-30InnovationinControlling

  8. Controlling Graphene's Electronic Structure

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed New SubstationCleanCommunity2Workshops01Controlling Graphene's Electronic Structure

  9. Controlling Graphene's Electronic Structure

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed New SubstationCleanCommunity2Workshops01Controlling Graphene's Electronic

  10. A Verified Hybrid Controller For Automated Vehicles

    E-Print Network [OSTI]

    Lygeros, J.; Godbole, D. N.; Sastry, S.

    1997-01-01T23:59:59.000Z

    con- trollers for vehicle automation," in American ControlTomizuka, Vehicle lateral control for highway automation,"

  11. Soft Selves and Ecological Control

    E-Print Network [OSTI]

    Clark, Andy

    2006-01-01T23:59:59.000Z

    Advanced biological brains are by nature open-ended opportunistic controllers. Such controllers compute, pretty much on a moment-to-moment basis, what problem-solving resources are readily available and recruit them into ...

  12. Division 1137 property control system

    SciTech Connect (OSTI)

    Pastor, D.J.

    1982-01-01T23:59:59.000Z

    An automated data processing property control system was developed by Mobile and Remote Range Division 1137. This report describes the operation of the system and examines ways of using it in operational planning and control.

  13. Controllable stacked disk morphologies of charged diblock copolymers

    SciTech Connect (OSTI)

    Goswami, Monojoy [ORNL; Sumpter, Bobby G [ORNL; Mays, Jimmy [ORNL

    2010-01-01T23:59:59.000Z

    Monte Carlo simulations are used to demonstrate the controlled stacking of charged block copolymer disk morphologies that can be obtained under certain thermodynamic conditions. We examine a partially charged block copolymer where 75% of the blocks are neutral and 25% of the blocks are charged. The presence of strong electrostatic interactions promotes charge agglomeration thereby changing morphologies in these systems. This study relates different thermodynamic quantities for which disk-like stackings can be obtained. The long-range order can be sustained even if hydrophobicity is increased albeit with lower dimensional structures. Our simulation results agree very well with recent experiments and are consistent with theoretical observations of counterion adsorption on flexible polyelectrolytes.

  14. Gun Violence and Gun Control

    E-Print Network [OSTI]

    Greenberg, Mark; Litman, Harry

    2009-01-01T23:59:59.000Z

    GUN VIOLENCEAND GUN CONTROL Mark Greenberg and Harry Litman This shortthe title "Rethinking Gun Violence." We welcome comments on

  15. Exercise Controller and Evaluator Manual

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

    1997-08-21T23:59:59.000Z

    This volume details the roles of controllers and evaluators in emergency exercises. Canceled by DOE G 151.1-3.

  16. Numerical control user experience

    SciTech Connect (OSTI)

    Butler, J.

    1985-10-01T23:59:59.000Z

    AUTOCON is an acronym for Automatic Contouring, a program which generates a contour toolpath for the external profile of printed writing boards (PWB) using ICEM DDN. AUTOCON originates from the Computer Aided Process Planning (CAPP) Procedure developed by Electrical Manufacturing at Allied Bendix. The CAPP program uses electronically transmitted graphics files received from a design agency to generate automatic panel layouts and travellers for Process Engineers. The objective of AUTOCON is to utilize the information from the CAPP program to generate Numerical Control tapes. If the CAPP program can be utilized to its full potential, it is estimated that a good portion of the 60 to 90 PWB tapes shipped each month from our Numerical Control Department could be eliminated from conventional N/C Programming. The purpose of AUTOCON is to automatically generate a toolpath around the external profile of a PWB with no user intervention. The Process Engineer can generate a profile contour N/C tape after he has completed the panel layout and traveller through CAPPS for a part. After the layout and traveller illustrations have been completed, the same geometry can then be utilized again for the N/C tape. An N/C Analysist then reviews the listing for a final checkout of the job. 13 figs.

  17. brain control of coughing

    E-Print Network [OSTI]

    Stuart B Mazzone; Alice E Mcgovern; Seung-kwon Yang; Ariel Woo; Ayaka Ando; Jennifer Leech; Michael J Farrell

    There is an overwhelming body of evidence to support the existence of higher brain circuitries involved in the sensory detection of airways irritation and the motor control of coughing. The concept that cough is purely a reflex response to airways irritation is now superseded by the recognition that perception of an urge-to-cough and altered behavioral modification of coughing are key elements of cough disorders associated with airways disease. Understanding the pathways by which airway sensory nerves ascend into the brain and the patterns of neural activation associated with airways irritation will undoubtedly provide new insights into disordered coughing. This brief review aims to explore our current understanding of higher order cough networks by summarizing data from recent neuroanatomical and functional studies in animals and humans. We provide evidence for the existence of distinct higher order network components involved in the discrimination of signals arising from the airways and the motor control of coughing. The identification of these network components provides a blueprint for future research and the development of targeted managements for cough and the urge-to-cough. John Widdicombe remembered In 2002, while holidaying in London, I (SBM) received a pleasant email invitation to join John and his wife

  18. EXAFS and FT-IR Characterization of Mn and Li Promoted Titania-Supported Rh Catalysts for CO Hydrogenation

    SciTech Connect (OSTI)

    V Schwartz; A Campos; A Egbebi; J Spivey; S Overbury

    2011-12-31T23:59:59.000Z

    The effect of Li and Mn promoters on the structure and selectivity of supported Rh catalysts for CO hydrogenation reaction was examined. Infrared spectroscopy and X-ray absorption were used to investigate the adsorption of reactants and local structure of Rh. These techniques were used in combination with reactivity, H{sub 2} chemisorption, and temperature programmed studies to correlate structural characteristics with activity and selectivity during CO hydrogenation of unpromoted Rh/TiO{sub 2} and three promoted Rh catalysts: Rh-Li/TiO{sub 2}, Rh-Mn/TiO{sub 2}, and Rh-Li-Mn/TiO{sub 2}. The presence of a promoter slightly decreases the Rh clusters size; however, no evidence for an electronic effect induced by the presence of Li and Mn was found. Higher turnover frequencies were found for the promoted catalysts, which also showed the lower dispersion. The Li promoter introduces a weakened CO adsorption site that appears to enhance the selectivity to C{sub 2+} oxygenates. The selectivity to C{sub 2+} oxygenates varies inversely with the reducibility of Rh metal, that is, the lower the Rh reducibility, the higher the selectivity.

  19. Live-cell Imaging of Pol II Promoter Activity to Monitor Gene expression with RNA IMAGEtag reporters

    SciTech Connect (OSTI)

    Shin, Ilchung [Ames Laboratory; Ray, Judhajeet [Ames Laboratory; Gupta, Vinayak [Iowa State University; Ilgu, Muslum [Ames Laboratory; Beasley, Jonathan [Iowa State University; Bendickson, Lee [Ames Laboratory; Mehanovic, Samir [Molecular Express; Kraus, George A. [Iowa State University; Nilsen-Hamilton, Marit [Ames Laboratory

    2014-04-20T23:59:59.000Z

    We describe a ribonucleic acid (RNA) reporter system for live-cell imaging of gene expression to detect changes in polymerase II activity on individual promoters in individual cells. The reporters use strings of RNA aptamers that constitute IMAGEtags (Intracellular MultiAptamer GEnetic tags) that can be expressed from a promoter of choice. For imaging, the cells are incubated with their ligands that are separately conjugated with one of the FRET pair, Cy3 and Cy5. The IMAGEtags were expressed in yeast from the GAL1, ADH1 or ACT1 promoters. Transcription from all three promoters was imaged in live cells and transcriptional increases from the GAL1 promoter were observed with time after adding galactose. Expression of the IMAGEtags did not affect cell proliferation or endogenous gene expression. Advantages of this method are that no foreign proteins are produced in the cells that could be toxic or otherwise influence the cellular response as they accumulate, the IMAGEtags are short lived and oxygen is not required to generate their signals. The IMAGEtag RNA reporter system provides a means of tracking changes in transcriptional activity in live cells and in real time.

  20. MANDATORY MEASURES OUTDOOR LIGHTING CONTROLS

    E-Print Network [OSTI]

    California at Davis, University of

    MANDATORY MEASURES OUTDOOR LIGHTING CONTROLS (Reference: Sub-Chapter 4, Section 130.2) #12;SECTION level of each multi-tier garage. · General lighting must have occupant sensing controls with at least one control step between 20% and 50% of design lighting power · No more than 500 watts of rated

  1. Overmodulation in Current Controlled Drives

    E-Print Network [OSTI]

    Hava, Ahmet

    220 Chapter 5 Overmodulation in Current Controlled Drives 5.1 Introduction The performance of voltage feedforward controlled constant V f PWM-VSI drives is insu cient for most industrial processes performance control methods. Electric traction, el- evators, textile machines, paper and plastic machines

  2. Model Predictive Control Wind Turbines

    E-Print Network [OSTI]

    Model Predictive Control of Wind Turbines Martin Klauco Kongens Lyngby 2012 IMM-MSc-2012-65 #12;Summary Wind turbines are the biggest part of the green energy industry. Increasing interest control strategies. Control strategy has a significant impact on the wind turbine operation on many levels

  3. RECOMMENDED SECURITY CONTROLS FOR FEDERAL

    E-Print Network [OSTI]

    May 2005 RECOMMENDED SECURITY CONTROLS FOR FEDERAL INFORMATION SYSTEMS: GUIDANCE FOR SELECTING COST-EFFECTIVE CONTROLS USING A RISK-BASED PROCESS Shirley Radack, Editor, Computer Security Division, Information-53, Recommended Security Controls for Federal Information Systems The basic questions that organizations should

  4. INTEGRATED GHz VOLTAGE CONTROLLED OSCILLATORS

    E-Print Network [OSTI]

    Kinget, Peter

    INTEGRATED GHz VOLTAGE CONTROLLED OSCILLATORS Peter Kinget Bell Labs - Lucent Technologies Murray Hill, NJ (USA) Abstract The voltage controlled oscillator (VCO) is a critical sub. We focus on the de- sign of a critical sub-block: the voltage controlled oscillator (VCO). We review

  5. IBM and Johnson Controls Integrated

    E-Print Network [OSTI]

    IBM and Johnson Controls Integrated Smarter Building Solution IBM and Johnson Controls make it simpler to reduce energy and operational costs while reducing greenhouse emissions. IBM and Johnson and more. IBM and Johnson Controls work with you to identify high-priority energy consumption areas

  6. Control device for vehicle speed

    SciTech Connect (OSTI)

    Kawata, S.; Hyodo, H.

    1987-03-03T23:59:59.000Z

    This patent describes a control device for vehicle speed comprising: a throttle driving means operatively coupled to a throttle valve of a vehicle; a set switch means for commanding memorization of the vehicle speed; a resume switch means for commanding read of the vehicle speed; a vehicle speed detecting means for generating a signal in accordance with the vehicle speed; a vehicle speed memory; an electronical control means for memorizing in the vehicle speed memory vehicle speed information corresponding to the signal obtained from the vehicle speed detecting means in response to actuation of the set switch means. The control means is also for reading out the content of the vehicle speed memory in response to actuation of the resume switch means to control the throttle driving means in accordance with the read-out content; a power supply means for supplying power to the electronical control means; and a power supply control switch means for controlling supply of power to the electronical control means in response to the state of at least one of the set switch means and the resume switch means and the state of the electronical control means. The improvement described here comprises the electronical control means sets the power supply control switch means into such a state that supply of power to the electronical control means is turned OFF, when vehicle speed information is not memorized in the vehicle speed memory.

  7. Computer Control of Boiler Operation

    E-Print Network [OSTI]

    Pareja, G. E.

    1981-01-01T23:59:59.000Z

    efficiency has increased over 11%. The control system includes; air flow, fuel flow, pressure and drum level control. Air flow control is achieved through modulation of the F.D. fan inlet vanes. Demand for airflow is produced from a high signal selection...

  8. FUZZY CONTROLLERS: AN INTEGRATED APPROACH

    E-Print Network [OSTI]

    Lin, Tsau Young

    1 FUZZY CONTROLLERS: AN INTEGRATED APPROACH BASED ON FUZZY LOGIC, ROUGH SETS, AND EVOLUTIONARY is used to formalized the design of classical fuzzy logic controllers. The design is formu­ lated into the design theory of fuzzy logic control (FLC). One of the important novelties of FLC design

  9. Mechanism of Methane Chemical Looping Combustion with Hematite Promoted with CeO2

    SciTech Connect (OSTI)

    Miller, Duane D.; Siriwardane, Ranjani

    2013-08-01T23:59:59.000Z

    Chemical looping combustion (CLC) is a promising technology for fossil fuel combustion that produces sequestration-ready CO{sub 2} stream, reducing the energy penalty of CO{sub 2} separation from flue gases. An effective oxygen carrier for CLC will readily react with the fuel gas and will be reoxidized upon contact with oxygen. This study investigated the development of a CeO{sub 2}-promoted Fe{sub 2}O{sub 3}?hematite oxygen carrier suitable for the methane CLC process. Composition of CeO{sub 2} is between 5 and 25 wt % and is lower than what is generally used for supports in Fe{sub 2}O{sub 3} carrier preparations. The incorporation of CeO{sub 2} to the natural ore hematite strongly modifies the reduction behavior in comparison to that of CeO{sub 2} and hematite alone. Temperature-programmed reaction studies revealed that the addition of even 5 wt % CeO{sub 2} enhances the reaction capacity of the Fe{sub 2}O{sub 3} oxygen carrier by promoting the decomposition and partial oxidation of methane. Fixed-bed reactor data showed that the 5 wt % cerium oxides with 95 wt % iron oxide produce 2 times as much carbon dioxide in comparison to the sum of carbon dioxide produced when the oxides were tested separately. This effect is likely due to the reaction of CeO{sub 2} with methane forming intermediates, which are reactive for extracting oxygen from Fe{sub 2}O{sub 3} at a considerably faster rate than the rate of the direct reaction of Fe{sub 2}O{sub 3} with methane. These studies reveal that 5 wt % CeO{sub 2}/Fe{sub 2}O{sub 3} gives stable conversions over 15 reduction/oxidation cycles. Lab-scale reactor studies (pulsed mode) suggest the methane reacts initially with CeO{sub 2} lattice oxygen to form partial oxidation products (CO + H{sub 2}), which continue to react with oxygen from neighboring Fe{sub 2}O{sub 3}, leading to its complete oxidation to form CO{sub 2}. The reduced cerium oxide promotes the methane decomposition reaction to form C + H{sub 2}, which continue to react with Fe{sub 2}O{sub 3}/Fe{sub 3}O{sub 4} to form CO/CO{sub 2} and H{sub 2}O. This mechanism is supported by the characterization studies, which also suggest that the formation of carbonaceous intermediates may affect the reaction rate and selectivity of the oxygen carrier.

  10. Hydrogenation of Carbon Dioxide by Water: Alkali-Promoted Synthesis of Formate

    SciTech Connect (OSTI)

    Hrbek, J.; Hoffmann, F.M.; Yang, Y.; Paul, J.; White, M.G.

    2010-07-15T23:59:59.000Z

    Conversion of carbon dioxide utilizing protons from water decomposition is likely to provide a sustainable source of fuels and chemicals in the future. We present here a time-evolved infrared reflection absorption spectroscopy (IRAS) and temperature-programmed desorption (TPD) study of the reaction of CO{sub 2} + H{sub 2}O in thin potassium layers. Reaction at temperatures below 200 K results in the hydrogenation of carbon dioxide to potassium formate. Thermal stability of the formate, together with its sequential transformation to oxalate and to carbonate, is monitored and discussed. The data of this model study suggest a dual promoter mechanism of the potassium: the activation of CO{sub 2} and the dissociation of water. Reaction at temperatures above 200 K, in contrast, is characterized by the absence of formate and the direct reaction of CO{sub 2} to oxalate, due to a drastic reduction of the sticking coefficient of water at higher temperatures.

  11. Mobility promotes and jeopardizes biodiversity in rock-paper-scissors games

    E-Print Network [OSTI]

    Reichenbach, Tobias; Frey, Erwin

    2008-01-01T23:59:59.000Z

    Biodiversity is essential to the viability of ecological systems. Species diversity in ecosystems is promoted by cyclic, non-hierarchical interactions among competing populations. Such non-transitive relations lead to an evolution with central features represented by the `rock-paper-scissors' game, where rock crushes scissors, scissors cut paper, and paper wraps rock. In combination with spatial dispersal of static populations, this type of competition results in the stable coexistence of all species and the long-term maintenance of biodiversity. However, population mobility is a central feature of real ecosystems: animals migrate, bacteria run and tumble. Here, we observe a critical influence of mobility on species diversity. When mobility exceeds a certain value, biodiversity is jeopardized and lost. In contrast, below this critical threshold all subpopulations coexist and an entanglement of travelling spiral waves forms in the course of temporal evolution. We establish that this phenomenon is robust, it do...

  12. Role-Based Access Controls

    E-Print Network [OSTI]

    Ferraiolo, David F

    2009-01-01T23:59:59.000Z

    While Mandatory Access Controls (MAC) are appropriate for multilevel secure military applications, Discretionary Access Controls (DAC) are often perceived as meeting the security processing needs of industry and civilian government. This paper argues that reliance on DAC as the principal method of access control is unfounded and inappropriate for many commercial and civilian government organizations. The paper describes a type of non-discretionary access control - role-based access control (RBAC) - that is more central to the secure processing needs of non-military systems then DAC.

  13. Digital control of HVDC converters

    SciTech Connect (OSTI)

    Pilotto, L.A.S.; Roitman, M.; Alves, J.E.R.

    1989-05-01T23:59:59.000Z

    This paper presents the project of a completely digital HVDC converter controller based on a 16-bit microcomputer. It was decided to achieve as much as possible by software in order to minimize functions performed by external hardware. The presented design comprises software programmed functions such as a PID current control amplifier, voltage dependent current order limiters and an alpha-minimum symmetrization unit, among others. HVDC control principles are briefly reviewed and a detailed description of both the hardware and software structure of the controller is presented. The digital controller was implemented in an HVDC simulator and several dynamic performance tests demonstrated the efficiency of the proposed methodology.

  14. Hydrocracking and hydroisomerization of long-chain alkanes and polyolefins over metal-promoted anion-modified transition metal oxides

    SciTech Connect (OSTI)

    Venkatesh, Koppampatti R.; Hu, Jianli; Tierney, John W.; Wender, Irving

    1996-12-01T23:59:59.000Z

    A method is described for cracking a feedstock by contacting the feedstock with a metal-promoted anion-modified metal oxide catalyst in the presence of hydrogen gas. The metal oxide of the catalyst is one or more of ZrO{sub 2}, HfO{sub 2}, TiO{sub 2} and SnO{sub 2}, and the feedstock is principally chains of at least 20 carbon atoms. The metal-promoted anion-modified metal oxide catalyst contains one or more of Pt, Ni, Pd, Rh, Ir, Ru, (Mn and Fe) or mixtures of them present between about 0.2% to about 15% by weight of the catalyst. The metal-promoted anion-modified metal oxide catalyst contains one or more of SO{sub 4}, WO{sub 3}, or mixtures of them present between about 0.5% to about 20% by weight of the catalyst.

  15. Fuel vapor control device

    SciTech Connect (OSTI)

    Ota, I.; Nishimura, Y.; Nishio, S.; Yogo, K.

    1987-10-20T23:59:59.000Z

    A fuel vapor control device is described having a valve opening and closing a passage connecting a carburetor and a charcoal canister according to a predetermined temperature. A first coil spring formed by a ''shape memory effect'' alloy is provided to urge the valve to open the passage when the temperature is high. A second coil spring urges the valve to close the passage. A solenoid is provided to urge an armature against the valve to close the passage against the force of the first coil spring when the engine is running. The solenoid heats the first coil spring to generate a spring force therein when the engine is running. When the engine is turned off, the solenoid is deactivated, and the force of the first spring overcomes the force of the second spring to open the passage until such time as the temperature of the first spring drops below the predetermined temperature.

  16. Electronically controlled cable wrapper

    DOE Patents [OSTI]

    Young, T.M.

    1982-08-17T23:59:59.000Z

    A spindle assembly engages and moves along a length of cable to be wrapped with insulating tape. Reels of insulating tape are mounted on a outer rotatable spindle which revolves around the cable to dispense insulating tape. The rate of movement of the spindle assembly along the length of the cable is controlled by a stepper motor which is programmably synchronized to the rate at which rotatable spindle wraps the cable. The stepper motor drives a roller which engages the cable and moves the spindle assembly along the length of the cable as it is being wrapped. The spindle assembly is mounted at the end of an articulated arm which allows free movement of the spindle assembly and allows the spindle assembly to follow lateral movement of the cable.

  17. Adaptive control for accelerators

    DOE Patents [OSTI]

    Eaton, Lawrie E. (Los Alamos, NM); Jachim, Stephen P. (Los Alamos, NM); Natter, Eckard F. (Santa Fe, NM)

    1991-01-01T23:59:59.000Z

    An adaptive feedforward control loop is provided to stabilize accelerator beam loading of the radio frequency field in an accelerator cavity during successive pulses of the beam into the cavity. A digital signal processor enables an adaptive algorithm to generate a feedforward error correcting signal functionally determined by the feedback error obtained by a beam pulse loading the cavity after the previous correcting signal was applied to the cavity. Each cavity feedforward correcting signal is successively stored in the digital processor and modified by the feedback error resulting from its application to generate the next feedforward error correcting signal. A feedforward error correcting signal is generated by the digital processor in advance of the beam pulse to enable a composite correcting signal and the beam pulse to arrive concurrently at the cavity.

  18. Grasshoppers and Their Control

    E-Print Network [OSTI]

    Patrick, Carl D.

    2004-06-16T23:59:59.000Z

    . Conventional insecticides labeled (L) for grasshopper control in field crops.* Trade names Alfalfa Corn a Cotton Peanuts Small grains b Sorghum Soybeans Sunflowers Vegetables c Asana XL L L L L L L L Baythroid 2 L L L L L Capture 2 EC L L Dimethoate d LL L LL L... Di-Syston 15 G L L Furadan 4F L L L L Fury L L L L L L Guthion 2 L L Guthion Solupak 50 WP L Imidan 70 W L L L Karate (Zeon Tech) L L L Leverage 2.7 L Lorsban 4E-SG L Lorsban 75 WG L L L L L L Lorsban 4 E L L L L Malathion ULV e LLL f LL Malthion 8...

  19. Controlling exhaust gas recirculation

    DOE Patents [OSTI]

    Zurlo, James Richard (Madison, WI); Konkle, Kevin Paul (West Bend, WI); May, Andrew (Milwaukee, WI)

    2012-01-31T23:59:59.000Z

    In controlling an engine, an amount of an intake charge provided, during operation of the engine, to a combustion chamber of the engine is determined. The intake charge includes an air component, a fuel component and a diluent component. An amount of the air component of the intake charge is determined. An amount of the diluent component of the intake charge is determined utilizing the amount of the intake charge, the amount of the air component and, in some instances, the amount of the fuel component. An amount of a diluent supplied to the intake charge is adjusted based at least in part on the determined amount of diluent component of the intake charge.

  20. Adaptive gain improves reactor control

    SciTech Connect (OSTI)

    Whatley, M.J.; Pott, D.C.

    1984-05-01T23:59:59.000Z

    An interesting application of the modern control theory technique called adaptive control is presently in use on a process located at a plant in the Standard Oil Co. (Ind.) system. The results of this application are: first, the transformation of an uncontrollable process to a controllable one; and, second, a significant economic savings to the corporation. It also shows that a detailed analysis of the mechanical, chemical and control systems can provide both the basis for revising an existing control system and some of the reasons why that system is inadequate. The contrast between classical and modern control theories is seen in four major areas. In classical systems, the controller manipulates the error to calculate its output. The error is subjected to a limited number of analog computing functions such as multiplication by a constant and integration. Each controller has one specific strategy--to hold the measured variable at the setpoint. And each controller controls only one variable, independent of all others. In a modern system, the controller can manipulate many different variables in addition to the error to compute its output. Its computing power is unlimited in a practical sense. It can do all classical computations plus many others, including a table look-up. The controller can independently change its strategy as a function of time or the condition of the process. It can also control many variables at one time to accomplish a complex objective. The implementation of a modern control theory project requires a good understanding of the dynamic, as well as the steady-state character of the process. As you can see we are limited only by our understanding of the process, our imagination, and the economics of the situation.

  1. Degradable Polyelectrolyte Multilayers that Promote the Release of siRNA

    E-Print Network [OSTI]

    Flessner, Ryan M.

    We report an approach to the design of degradable polyelectrolyte-based films for the controlled release of siRNA from surfaces. Our approach is based on stepwise, layer-by-layer assembly of multilayered polyelectrolyte ...

  2. Ras-association domain family 1C protein promotes breast cancer cell migration and attenuates apoptosis

    E-Print Network [OSTI]

    2010-01-01T23:59:59.000Z

    wells containing either 40 ng/ml SDF-1 con- ditioned mediumor control medium lacking SDF-1 and incubated for 22 hours.and grown in the presence of SDF-1 (the ligand for the CXCR4

  3. The Translational Regulators GCN-1 and ABCF-3 Act Together to Promote Apoptosis in C. elegans

    E-Print Network [OSTI]

    Hirose, Takashi

    The proper regulation of apoptosis requires precise spatial and temporal control of gene expression. While the transcriptional and translational activation of pro-apoptotic genes is known to be crucial to triggering ...

  4. A Review of "Images Wars: Promoting Kings and Commonwealth in England, 1603-1660" by Kevin Sharpe

    E-Print Network [OSTI]

    Nechtman, Tillman

    2011-01-01T23:59:59.000Z

    Atlantic studies. Kevin Sharpe. Images Wars: Promoting Kings and Commonwealth in England, 1603-1660. New Haven: Yale University Press, 2010. xvii + 665 pp. $55.00. Review by tillman w. nechtman, skidmore college. Kevin Sharpe?s Image Wars: Promoting Kings... and Commonwealth in England, 1603-1660 is the second in a three-volume series in which the author plans ?to turn attention to the changes in the modes and media representing rule and of the relationship of such representa- tives to perceptions of rule? (xvi...

  5. Networked Control and Autonomy Karl Henrik Johansson

    E-Print Network [OSTI]

    Johansson, Karl Henrik

    ? · State-based scheduling for control · Exploi;ng wireless protocols for control? · State-based scheduling for control · Exploi;ng wireless protocols for control;on between scheduling-es;ma;on-control? Stochas;c control formula;on #12;7/3/13 8 Control

  6. Developing microbe-plant interactions for applications in plant-growth promotion and disease control, production of useful compounds, remediation, and carbon sequestration

    E-Print Network [OSTI]

    Bernard, S.

    2009-01-01T23:59:59.000Z

    D.N. (2008) Bacterial endophytes: recent developments andapplications for bacterial endophytes, including productionthat diazotrophic endophyte Herbaspirillum seropedicae could

  7. Developing microbe-plant interactions for applications in plant-growth promotion and disease control, production of useful compounds, remediation, and carbon sequestration

    E-Print Network [OSTI]

    Bernard, S.

    2009-01-01T23:59:59.000Z

    Remediation, and Carbon Sequestration References Anderson,Remediation, and Carbon Sequestration rhizosphere byRemediation, and Carbon Sequestration Figure 1. Examples of

  8. Formation of binary phase gratings in photopolymer-liquid crystal composites by a surface-controlled anisotropic phase separation

    SciTech Connect (OSTI)

    Park, Jae-Hong; Khoo, Iam Choon; Yu, Chang-Jae; Jung, Min-Sik; Lee, Sin-Doo [216 Electrical Engineering East, Pennsylvania State University, University Park, Pennsylvania 16802 (United States); School of Electrical Engineering no. 32, Seoul National University, Kwanak P.O. Box 34, Seoul 151-600 (Korea, Republic of)

    2005-01-10T23:59:59.000Z

    We report on formation of binary phase gratings in photopolymer-liquid crystal (PLC) composites using a surface-controlled phase separation method. The binary nature of the PLC phase gratings is produced by employing a single step photo-ablation through an amplitude photomask which precisely controls the interfacial interactions between the LC and the photopolymer on the alignment layer. A subsequent illumination of the ultraviolet light onto the whole PLC promotes an anisotropic phase separation resulting in the formation of distinct binary patterns for the PLC structure. The electrically tunable diffraction properties of the binary phase gratings are presented.

  9. Functional Heterogeneity of Breast Fibroblasts Is Defined by a Prostaglandin Secretory Phenotype that Promotes Expansion of Cancer-Stem Like Cells

    E-Print Network [OSTI]

    Gupta, Piyush

    Fibroblasts are important in orchestrating various functions necessary for maintaining normal tissue homeostasis as well as promoting malignant tumor growth. Significant evidence indicates that fibroblasts are functionally ...

  10. Renewable source controls for grid stability.

    SciTech Connect (OSTI)

    Byrne, Raymond Harry; Elliott, Ryan Thomas; Neely, Jason C.; Silva Monroy, Cesar Augusto; Schoenwald, David Alan; Grant, Lisa

    2012-12-01T23:59:59.000Z

    The goal of this study was to evaluate the small signal and transient stability of the Western Electric- ity Coordinating Council (WECC) under high penetrations of renewable energy, and to identify control technologies that would improve the system performance. The WECC is the regional entity responsible for coordinating and promoting bulk electric system reliability in the Western Interconnection. Transient stability is the ability of the power system to maintain synchronism after a large disturbance while small signal stability is the ability of the power system to maintain synchronism after a small disturbance. Tran- sient stability analysis usually focuses on the relative rotor angle between synchronous machines compared to some stability margin. For this study we employed generator speed relative to system speed as a metric for assessing transient stability. In addition, we evaluated the system transient response using the system frequency nadir, which provides an assessment of the adequacy of the primary frequency control reserves. Small signal stability analysis typically identi es the eigenvalues or modes of the system in response to a disturbance. For this study we developed mode shape maps for the di erent scenarios. Prony analysis was applied to generator speed after a 1.4 GW, 0.5 second, brake insertion at various locations. Six di erent WECC base cases were analyzed, including the 2022 light spring case which meets the renewable portfolio standards. Because of the di culty in identifying the cause and e ect relationship in large power system models with di erent scenarios, several simulations were run on a 7-bus, 5-generator system to isolate the e ects of di erent con gurations. Based on the results of the study, for a large power system like the WECC, incorporating frequency droop into wind/solar systems provides a larger bene t to system transient response than replacing the lost inertia with synthetic inertia. From a small signal stability perspective, the increase in renewable penetration results in subtle changes to the system modes. In gen- eral, mode frequencies increase slightly, and mode shapes remain similar. The system frequency nadir for the 2022 light spring case was slightly lower than the other cases, largely because of the reduced system inertia. However, the nadir is still well above the minimum load shedding frequency of 59.5 Hz. Finally, several discrepancies were identi ed between actual and reported wind penetration, and additional work on wind/solar modeling is required to increase the delity of the WECC models.

  11. EXPERIMENTAL TEST FACILITY FOR EVALUATION OF CONTROLS AND CONTROL STRATEGIES

    E-Print Network [OSTI]

    Warren, Mashuri L.

    2013-01-01T23:59:59.000Z

    Pseudo collector vs Return boiler V2 Direct heating Supplysensors Flow switches Boiler enable I DORIC 220 data loggercollector, consists of a boiler with a controlled mixing

  12. Retrofit Diesel Emissions Control System Providing 50% NOxControl

    Broader source: Energy.gov (indexed) [DOE]

    LNT regeneration Minimal LNT volume Easy Retrofit Application: No modification to engine No engine control required Bolt-on design replaces existing muffler time Target: EPA...

  13. A fuzzy logic controller for autonomous vehicle control.

    E-Print Network [OSTI]

    Vinson, Yale Patrick

    2012-01-01T23:59:59.000Z

    ??This thesis presents a feasibility study for the use of fuzzy logic control to solve the autonomous vehicle following problem. After developing the original vehicle (more)

  14. Subsurface Contamination Control

    SciTech Connect (OSTI)

    Y. Yuan

    2001-11-16T23:59:59.000Z

    There are two objectives of this report, ''Subsurface Contamination Control''. The first is to provide a technical basis for recommending limiting radioactive contamination levels (LRCL) on the external surfaces of waste packages (WP) for acceptance into the subsurface repository. The second is to provide an evaluation of the magnitude of potential releases from a defective WP and the detectability of the released contents. The technical basis for deriving LRCL has been established in ''Retrieval Equipment and Strategy for Wp on Pallet'' (CRWMS M and O 2000g, 6.3.1). This report updates the derivation by incorporating the latest design information of the subsurface repository for site recommendation. The derived LRCL on the external surface of WPs, therefore, supercede that described in CRWMS M and O 2000g. The derived LRCL represent the average concentrations of contamination on the external surfaces of each WP that must not be exceeded before the WP is to be transported to the subsurface facility for emplacement. The evaluation of potential releases is necessary to control the potential contamination of the subsurface repository and to detect prematurely failed WPs. The detection of failed WPs is required in order to provide reasonable assurance that the integrity of each WP is intact prior to MGR closure. An emplaced WP may become breached due to manufacturing defects or improper weld combined with failure to detect the defect, by corrosion, or by mechanical penetration due to accidents or rockfall conditions. The breached WP may release its gaseous and volatile radionuclide content to the subsurface environment and result in contaminating the subsurface facility. The scope of this analysis is limited to radioactive contaminants resulting from breached WPs during the preclosure period of the subsurface repository. This report: (1) documents a method for deriving LRCL on the external surfaces of WP for acceptance into the subsurface repository; (2) provides a table of derived LRCL for nuclides of radiological importance; (3) Provides an as low as is reasonably achievable (ALARA) evaluation of the derived LRCL by comparing potential onsite and offsite doses to documented ALARA requirements; (4) Provides a method for estimating potential releases from a defective WP; (5) Provides an evaluation of potential radioactive releases from a defective WP that may become airborne and result in contamination of the subsurface facility; and (6) Provides a preliminary analysis of the detectability of a potential WP leak to support the design of an airborne release monitoring system.

  15. Subsurface Contamination Control

    SciTech Connect (OSTI)

    Y. Yuan

    2001-12-12T23:59:59.000Z

    There are two objectives of this report, ''Subsurface Contamination Control''. The first is to provide a technical basis for recommending limiting radioactive contamination levels (LRCL) on the external surfaces of waste packages (WP) for acceptance into the subsurface repository. The second is to provide an evaluation of the magnitude of potential releases from a defective WP and the detectability of the released contents. The technical basis for deriving LRCL has been established in ''Retrieval Equipment and Strategy for Wp on Pallet'' (CRWMS M and O 2000g, 6.3.1). This report updates the derivation by incorporating the latest design information of the subsurface repository for site recommendation. The derived LRCL on the external surface of WPs, therefore, supercede that described in CRWMS M and O 2000g. The derived LRCL represent the average concentrations of contamination on the external surfaces of each WP that must not be exceeded before the WP is to be transported to the subsurface facility for emplacement. The evaluation of potential releases is necessary to control the potential contamination of the subsurface repository and to detect prematurely failed WPs. The detection of failed WPs is required in order to provide reasonable assurance that the integrity of each WP is intact prior to MGR closure. An emplaced WP may become breached due to manufacturing defects or improper weld combined with failure to detect the defect, by corrosion, or by mechanical penetration due to accidents or rockfall conditions. The breached WP may release its gaseous and volatile radionuclide content to the subsurface environment and result in contaminating the subsurface facility. The scope of this analysis is limited to radioactive contaminants resulting from breached WPs during the preclosure period of the subsurface repository. This report: (1) documents a method for deriving LRCL on the external surfaces of WP for acceptance into the subsurface repository; (2) provides a table of derived LRCL for nuclides of radiological importance; (3) Provides an as low as is reasonably achievable (ALARA) evaluation of the derived LRCL by comparing potential onsite and offsite doses to documented ALARA requirements; (4) Provides a method for estimating potential releases from a defective WP; (5) Provides an evaluation of potential radioactive releases from a defective WP that may become airborne and result in contamination of the subsurface facility; and (6) Provides a preliminary analysis of the detectability of a potential WP leak to support the design of an airborne release monitoring system.

  16. On Cyber Security for Networked Control Systems

    E-Print Network [OSTI]

    Amin, Saurabh

    2011-01-01T23:59:59.000Z

    her students on security of process control systems. I amcyber-security tools for process control systems. In theon the security mechanisms of process control systems, few

  17. Closing the Gap in Control System Implementations

    E-Print Network [OSTI]

    Saha, Indranil

    2013-01-01T23:59:59.000Z

    of off-line scheduling and optimal control. In Proceedingsframework for scheduling control tasks from multiple controlthe problem of scheduling control tasks from multiple

  18. LIGHTING CONTROLS: SURVEY OF MARKET POTENTIAL

    E-Print Network [OSTI]

    Verderber, R.R.

    2010-01-01T23:59:59.000Z

    1986 employed the scheduling control strategy, the energymonetary savings. Scheduling A control system can provideVarious control strategies are described: scheduling, tun-

  19. Integrating preconcentrator heat controller

    DOE Patents [OSTI]

    Bouchier, Francis A. (Albuquerque, NM); Arakaki, Lester H. (Edgewood, NM); Varley, Eric S. (Albuquerque, NM)

    2007-10-16T23:59:59.000Z

    A method and apparatus for controlling the electric resistance heating of a metallic chemical preconcentrator screen, for example, used in portable trace explosives detectors. The length of the heating time-period is automatically adjusted to compensate for any changes in the voltage driving the heating current across the screen, for example, due to gradual discharge or aging of a battery. The total deposited energy in the screen is proportional to the integral over time of the square of the voltage drop across the screen. Since the net temperature rise, .DELTA.T.sub.s, of the screen, from beginning to end of the heating pulse, is proportional to the total amount of heat energy deposited in the screen during the heating pulse, then this integral can be calculated in real-time and used to terminate the heating current when a pre-set target value has been reached; thereby providing a consistent and reliable screen temperature rise, .DELTA.T.sub.s, from pulse-to-pulse.

  20. Nuclear reactor control rod

    SciTech Connect (OSTI)

    Cearley, J.E.; Izzo, K.R.

    1987-06-30T23:59:59.000Z

    This patent describes a vertically oriented bottom entry control rod from a nuclear reactor: a frame including an elongated central spine of cruciform cross section connected between an upper support member and a lower support member both of cruciform shape having four laterally extending arms. The arms are in alignment with the arms of the lower support member and each aligned upper and lower support members has a sheath extending between; absorber plates of neutron absorber material, different from the material of the frame, one of the absorber plates is positioned within a sheath beneath each of the arms; attachment means suspends the absorber plates from the arms of the upper support member within a sheath; elongated absorber members positioned within a sheath between each of the suspended absorber plates and an arm of the lower support member; and joint means between the upper ends of the absorber members and the lower ends of the suspended absorber plates for minimizing gaps; the sheath means encloses the suspended absorber plates and the absorber members extending between aligned arms of the upper and lower support members and secured.

  1. Diamond turning machine controller implementation

    SciTech Connect (OSTI)

    Garrard, K.P.; Taylor, L.W.; Knight, B.F.; Fornaro, R.J.

    1988-12-01T23:59:59.000Z

    The standard controller for a Pnuemo ASG 2500 Diamond Turning Machine, an Allen Bradley 8200, has been replaced with a custom high-performance design. This controller consists of four major components. Axis position feedback information is provided by a Zygo Axiom 2/20 laser interferometer with 0.1 micro-inch resolution. Hardware interface logic couples the computers digital and analog I/O channels to the diamond turning machine`s analog motor controllers, the laser interferometer, and other machine status and control information. It also provides front panel switches for operator override of the computer controller and implement the emergency stop sequence. The remaining two components, the control computer hardware and software, are discussed in detail below.

  2. Integrated control system and method

    DOE Patents [OSTI]

    Wang, Paul Sai Keat; Baldwin, Darryl; Kim, Myoungjin

    2013-10-29T23:59:59.000Z

    An integrated control system for use with an engine connected to a generator providing electrical power to a switchgear is disclosed. The engine receives gas produced by a gasifier. The control system includes an electronic controller associated with the gasifier, engine, generator, and switchgear. A gas flow sensor monitors a gas flow from the gasifier to the engine through an engine gas control valve and provides a gas flow signal to the electronic controller. A gas oversupply sensor monitors a gas oversupply from the gasifier and provides an oversupply signal indicative of gas not provided to the engine. A power output sensor monitors a power output of the switchgear and provide a power output signal. The electronic controller changes gas production of the gasifier and the power output rating of the switchgear based on the gas flow signal, the oversupply signal, and the power output signal.

  3. Anticipatory control of turbine generators

    E-Print Network [OSTI]

    Messec, Freddie Laurel

    1971-01-01T23:59:59.000Z

    of Turbine Generators. (Nay 1971) Freddie Laurel Nessec, B. S. E. E, , Texas Tech University; Directed by: Professor J. S . Denison An investigation is made of the use of predicted loads in controlling turbine generators. A perturbation model of a turbine... generator is presented along with typical parameter values. A study is made of the effects of applying control action before a load change occurs. Two predictive control schemes are investi- gated using a load cycle which incorporates both ramp and step...

  4. Pump control system for windmills

    DOE Patents [OSTI]

    Avery, Don E. (45-437 Akimala St., Honolulu, HI 96744)

    1983-01-01T23:59:59.000Z

    A windmill control system having lever means, for varying length of stroke of the pump piston, and a control means, responsive to the velocity of the wind to operate the lever means to vary the length of stroke and hence the effective displacement of the pump in accordance with available wind energy, with the control means having a sensing member separate from the windmill disposed in the wind and displaceable thereby in accordance with wind velocity.

  5. Radiation Safety Work Control Form

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

    Radiation Safety Work Control Form (see instructions on pg-3) Rev. May 2014 Area: Form : Date: Preliminary Applicability Screen: (a) Will closing the beam line injection stoppers...

  6. Pollution Control Facilities (South Carolina)

    Broader source: Energy.gov [DOE]

    For the purpose of this legislation, pollution control facilities are defined as any facilities designed for the elimination, mitigation or prevention of air or water pollution, including all...

  7. Water Pollution Control Act (Minnesota)

    Broader source: Energy.gov [DOE]

    This Act gives the Minnesota Pollution Control Agency broad responsibility to establish pollution standards for state waters; monitor water conditions and sources of pollution; review construction,...

  8. Solar Energy Control System Design.

    E-Print Network [OSTI]

    Yang, Sun

    2013-01-01T23:59:59.000Z

    ?? This thesis covers design, simulation and implementation of a solar energy control system for an on grid energy storage device. The design covers several (more)

  9. Johnson Controls ESCO Qualification Sheet

    Broader source: Energy.gov [DOE]

    Document outlines the energy service company (ESCO) qualifications for Johnson Controls in relation to the U.S. Department of Energy's (DOEs) energy savings performance contracts (ESPC).

  10. Robust constrained model predictive control

    E-Print Network [OSTI]

    Richards, Arthur George, 1977-

    2005-01-01T23:59:59.000Z

    (cont.) multiple Uninhabited Aerial Vehicles (UAVs) demonstrate that the new DMPC algorithm offers significant computational improvement compared to its centralized counterpart. The controllers developed in this thesis are ...

  11. Baseline Control Measures.pdf

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

    Individual Permit Baseline Control Measures at Los Alamos National Laboratory, Poster, Individual Permit for Storm Water, NPDES Permit No. NM0030759 Author(s): Veenis, Steven J....

  12. Classified Matter Protection and Control

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

    1995-09-26T23:59:59.000Z

    Provides detailed requirements to supplement DOE O 471.2, which establishes policy for the protection and control of classified and unclassified information. Does not cancel other directives.

  13. Fire Ants and Their Control.

    E-Print Network [OSTI]

    Hamman, Philip J.; Drees, Bastiaan M.; Vinson, S. Bradleigh

    1986-01-01T23:59:59.000Z

    fire ant control usually are labeled only for certain treatment sites. The techniques for applying these products also vary with the treatment sites. Care must be taken to select the best combination of control agents and application methods... in each situation to attain optimum results. The Non-Control Option - Why Consider it? In areas where fire ants are not causing a problem, it may be best not to attempt any control measures. The reason is that a unit area, sue as an acre ofland, ill...

  14. HCCI engine control and optimization

    E-Print Network [OSTI]

    Killingsworth, Nicholas J.

    2007-01-01T23:59:59.000Z

    3.6.3 Comparison with Experimental Engine 3.77 Optimizing HCCI Engine Combustion Timing Controller GainsExperimental Engine . . . . 2.1 Thermal Management . . . . .

  15. SAFETY COMMITTEE ANNUAL PLAN TEMPLATE The safety committee and the unit administration work together in promoting the unit's safety and

    E-Print Network [OSTI]

    Collins, Gary S.

    SAFETY COMMITTEE ANNUAL PLAN TEMPLATE The safety committee and the unit administration work together in promoting the unit's safety and health efforts. The Safety Committee Annual Plan provides. Supervisors can review the plan with new employees during their safety orientation. 3. Safety committee

  16. Energy Policy The university is committed to reducing its consumption of energy and promoting low carbon, energy

    E-Print Network [OSTI]

    Haase, Markus

    Energy Policy June 2009 The university is committed to reducing its consumption of energy and promoting low carbon, energy saving and energy efficiency initiatives as part of its Sustainable Development programme. Tackling climate change is one of our highest priorities and this reflects UK policy. Our Energy

  17. Redefining ecological engineering to promote its integration with sustainable development and tighten its links with the whole of ecology

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Redefining ecological engineering to promote its integration with sustainable development and tighten its links with the whole of ecology Frédéric Gosselin Institute for Agricultural and Environmental in "Ecological Engineering", vol. 32, n°3, pp.199-205 (doi: 10.1016/j.ecoleng.2007.11.007). Available at http

  18. Supplemental Material for Severson et al. The axial element protein HTP-3 promotes cohesin loading and meiotic axis

    E-Print Network [OSTI]

    Meyer, Barbara

    Supplemental Material for Severson et al. The axial element protein HTP-3 promotes cohesin loading ......................................................................................... 7 Disrupting REC-8, HTP-3, or HTP-1/2 function reduces the lethality of spo-11(me44) mutants ....................................................................................... 13 The htp-3 deletion allele tm3655 phenocopies htp-3(y428). Supplemental Figure 8

  19. Rev-erb beta regulates the Srebp-1c promoter and mRNA expression in skeletal muscle cells

    SciTech Connect (OSTI)

    Ramakrishnan, Sathiya N.; Lau, Patrick; Crowther, Lisa M. [The University of Queensland, Institute for Molecular Bioscience, St. Lucia, Qld 4072 (Australia)] [The University of Queensland, Institute for Molecular Bioscience, St. Lucia, Qld 4072 (Australia); Cleasby, Mark E. [Diabetes and Obesity Research Program, Garvan Institute of Medical Research, St. Vincent's Hospital, 384 Victoria Street, Darlinghurst, Sydney, NSW 2010 (Australia)] [Diabetes and Obesity Research Program, Garvan Institute of Medical Research, St. Vincent's Hospital, 384 Victoria Street, Darlinghurst, Sydney, NSW 2010 (Australia); Millard, Susan; Leong, Gary M. [The University of Queensland, Institute for Molecular Bioscience, St. Lucia, Qld 4072 (Australia)] [The University of Queensland, Institute for Molecular Bioscience, St. Lucia, Qld 4072 (Australia); Cooney, Gregory J. [Diabetes and Obesity Research Program, Garvan Institute of Medical Research, St. Vincent's Hospital, 384 Victoria Street, Darlinghurst, Sydney, NSW 2010 (Australia)] [Diabetes and Obesity Research Program, Garvan Institute of Medical Research, St. Vincent's Hospital, 384 Victoria Street, Darlinghurst, Sydney, NSW 2010 (Australia); Muscat, George E.O., E-mail: g.muscat@imb.uq.edu.au [The University of Queensland, Institute for Molecular Bioscience, St. Lucia, Qld 4072 (Australia)

    2009-10-30T23:59:59.000Z

    The nuclear hormone receptor, Rev-erb beta operates as a transcriptional silencer. We previously demonstrated that exogenous expression of Rev-erb{beta}{Delta}E in skeletal muscle cells increased Srebp-1c mRNA expression. We validated these in vitro observations by injection of an expression vector driving Rev-erb{beta}{Delta}E expression into mouse tibialis muscle that resulted in increased Srebp-1c mRNA expression. Paradoxically, Rev-erb{beta} siRNA expression in skeletal muscle cells repressed Srebp-1c expression, and indicated that Rev-erb{beta} expression was necessary for Srebp-1c expression. ChIP analysis demonstrated that Rev-erb{beta} was recruited to the Srebp-1c promoter. Moreover, Rev-erb{beta} trans-activated the Srebp-1c promoter, in contrast, Rev-erb{beta} efficiently repressed the Rev-erb{alpha} promoter, a previously characterized target gene. Finally, treatment with the Rev-erb agonist (hemin) (i) increased the trans-activation of the Srebp-1c promoter by Rev-erb{beta}; and (ii) increased Rev-erb{beta} and Srebp-1c mRNA expression. These data suggest that Rev-erb{beta} has the potential to activate gene expression, and is a positive regulator of Srebp-1c, a regulator of lipogenesis.

  20. ANTI-APOPTOTIC FACTOR z-Val-Ala-Asp-FLUOROMETHYLKETONE PROMOTES THE SURVIVAL OF COCHLEAR HAIR CELLS IN A

    E-Print Network [OSTI]

    Avraham, Karen

    ANTI-APOPTOTIC FACTOR z-Val-Ala-Asp-FLUOROMETHYLKETONE PROMOTES THE SURVIVAL OF COCHLEAR HAIR CELLS- gin. A large effort is being made to protect hair cells from cell death after exposure to noise or drugs that can cause hearing loss. Our research focused on protecting hair cells from cell death