WorldWideScience

Sample records for technology utilization office

  1. Management support services to the Office of Utility Technologies. Final technical report

    Energy Technology Data Exchange (ETDEWEB)

    1993-12-16

    The Office of Utility Technologies works cooperatively with industry and the utility sector to realize the market potential for energy efficiency and renewable energy technologies. Under this contract, BNF has provided management support services for OUT R&D activities for the following Program offices: (1) Office of Energy Management; (2) Office of Solar Energy Conversion; (3) Office of Renewable Energy Conversion; and (4) Deputy Assistant Secretary. During the period between 4/17/91 and 9/17/93, BNF furnished the necessary personnel, equipment, materials, facilities and travel required to provide management support services for each of the above Program Offices. From 9/18/93 to 12/17/93, BNF has been involved in closeout activities, including final product deliverables. Research efforts that have been supported in these Program Offices are: (1) for Energy Management -- Advanced Utility Concepts Division; Utility Systems Division; Integrated Planning; (2) for Solar Energy Conversion -- Photovoltaics Division; Solar Thermal and Biomass Power Division; (3) for Renewable Energy Conversion -- Geothermal Division; Wind, Hydroelectric and Ocean Systems Division; (4) for the Deputy Assistant Secretary -- support as required by the Supporting Staff. This final report contains summaries of the work accomplished for each of the Program Offices listed above.

  2. Officer Computer Utilization Report

    Science.gov (United States)

    1992-03-01

    SIGNIFV11ANT @ YES PREVIOUSLY 0 00" for 0 months.)0 EXRML INFCN DYES BO0TH CURRENTLY AND PREVIOUSLY __________ -5- s- -js ! EC O : PESO A A JO BA K RO N INO...U SECO F: M This section asks questions about issues related to microcomputers, to include office automation and Information management. A

  3. Richland Operations Office technology summary

    Energy Technology Data Exchange (ETDEWEB)

    1994-05-01

    This document has been prepared by the Department of Energy`s Environmental Management Office of Technology Development to highlight its research, development, demonstration, testing, and evaluation activities funded through the Richland Operations Office. Technologies and processes described have the potential to enhance cleanup and waste management efforts.

  4. Chicago Operations Office: Technology summary

    Energy Technology Data Exchange (ETDEWEB)

    1994-12-01

    This document has been prepared by the Department of Energy`s (DOE) Environmental Management (EM) Office of Technology Development (OTD) to highlight its research, development, demonstration, testing, and evaluation (RDDT and E) activities funded through the Chicago Operations Office. Technologies and processes described have the potential to enhance DOE`s cleanup and waste management efforts, as well as improve US Industry`s competitiveness in global environmental markets. The information has been assembled from recently produced OTD documents which highlight technology development activities within each of the OTD program elements. OTD technologies addresses three specific problem areas: (1) groundwater and soils cleanup; (2) waste retrieval and processing; and (3) pollution prevention. These problems are not unique to DOE, but are associated with other Federal agency and industry sites as well. Thus, technical solutions developed within OTD programs will benefit DOE, and should have direct applications in outside markets.

  5. Radiological Laboratory, Utility, Office Building LEED Strategy & Achievement

    Energy Technology Data Exchange (ETDEWEB)

    Seguin, Nicole R. [Los Alamos National Laboratory

    2012-07-18

    Missions that the Radiological Laboratory, utility, Office Building (RLUOB) supports are: (1) Nuclear Materials Handling, Processing, and Fabrication; (2) Stockpile Management; (3) Materials and Manufacturing Technologies; (4) Nonproliferation Programs; (5) Waste Management Activities - Environmental Programs; and (6) Materials Disposition. The key capabilities are actinide analytical chemistry and material characterization.

  6. Office of Industrial Technologies research in progress

    Energy Technology Data Exchange (ETDEWEB)

    1993-05-01

    The US Department of Energy (DOE) Office of Industrial Technologies (OIT) conducts research and development activities which focus on improving energy efficiency and providing for fuel flexibility within US industry in the area of industrial conservation. The mission of OIT is to increase the utilization of existing energy-efficient equipment and to find and promote new, cost-effective ways for industrial facilities to improve their energy efficiency and minimize waste products. To ensure advancement of the technological leadership of the United States and to improve the competitiveness of American industrial products in world markets, OIT works closely with industrial partners, the staffs of the national laboratories, and universities to identify research and development needs and to solve technological challenges. This report contains summaries of the currently active projects supported by the Office of Industrial Technologies.

  7. [Earth Science Technology Office's Computational Technologies Project

    Science.gov (United States)

    Fischer, James (Technical Monitor); Merkey, Phillip

    2005-01-01

    This grant supported the effort to characterize the problem domain of the Earth Science Technology Office's Computational Technologies Project, to engage the Beowulf Cluster Computing Community as well as the High Performance Computing Research Community so that we can predict the applicability of said technologies to the scientific community represented by the CT project and formulate long term strategies to provide the computational resources necessary to attain the anticipated scientific objectives of the CT project. Specifically, the goal of the evaluation effort is to use the information gathered over the course of the Round-3 investigations to quantify the trends in scientific expectations, the algorithmic requirements and capabilities of high-performance computers to satisfy this anticipated need.

  8. Gas utilization technologies

    Energy Technology Data Exchange (ETDEWEB)

    Biljetina, R.

    1994-09-01

    One of the constant challenges facing the research community is the identification of technology needs 5 to 15 years from now. A look back into history indicates that the forces driving natural gas research have changed from decade to decade. In the 1970s research was driven by concerns for adequate supply; in the 1980s research was aimed at creating new markets for natural gas. What then are the driving forces for the 1990s? Recent reports from the natural gas industry have helped define a new direction driven primarily by market demand for natural gas. A study prepared by the Interstate Natural Gas Association of America Foundation entitled ``Survey of Natural Research, Development, and Demonstration RD&D Priorities`` indicated that in the 1990s the highest research priority should be for natural gas utilization and that technology development efforts should not only address efficiency and cost, but environmental and regulatory issues as well. This study and others, such as the report by the American Gas Association (A.G.A.) entitled ``Strategic Vision for Natural Gas Through the Year 2000,`` clearly identify the market sectors driving today`s technology development needs. The biggest driver is the power generation market followed by the industrial, transportation, appliance, and gas cooling markets. This is best illustrated by the GRI 1994 Baseline Projection on market growth in various sectors between the year 1992 and 2010. This paper highlights some of the recent technology developments in each one of these sectors.

  9. Technology utilization and American competitiveness

    Science.gov (United States)

    Penaranda, Frank; Arnold, Ray; Fetterolf, Fred

    1992-01-01

    This session of discussions reports on two sides of the technology transfer issue. The speakers are representatives of the aluminum industry (Alcoa Aluminum) and the National Aeronautics and Space Administration, Office of Commercial Programs. They discuss what technology transfer means, what NASA does for industry, and how information is disseminated.

  10. Community Needs Assessment Office Administration & Technology (OAT).

    Science.gov (United States)

    Pezzoli, J. A.; Lum, Ku'uipo; Meyer, Diane

    The purpose of this survey was to obtain from employers the requisite skills and potential employment demand for office workers on Maui. Of particular interest was: (1) the assessment of various clerical skills and computer software in its relevance to the Office Administration & Technology (OAT) curriculum at Maui Community College; and (2)…

  11. 2013 Bioenergy Technologies Office Peer Review Report

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2014-02-01

    This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the 2013 U.S. Department of Energy Bioenergy Technologies Office's Peer Review meeting.

  12. 2013 Geothermal Technologies Office Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2014-02-01

    For the Geothermal Technologies Office (GTO), 2013 was a year of major achievements and repositioning to introduce major initiatives. Read all about our progress and successes this year, and as we look ahead, our new opportunities and initiatives.

  13. A Program Office Guide to Technology Transfer

    Science.gov (United States)

    1988-11-01

    maintenance is emphasized, interchan- tions. Second source component verification geability requirements are pushed lower to the activities often are...technology tiansfer risk, the program office considers the following: 10.7 THE TECNOLOGY TRANSFERPLAN * Schedule intensity and concurrency The

  14. Hawaii technology utilization experiment

    Energy Technology Data Exchange (ETDEWEB)

    Dorn, D.W.; Miller, C.F.

    1976-12-08

    A one-year technology-transfer project involving ERDA installations and Hawaii consisted of sending teams from the Lawrence Livermore Laboratory on week-long field trips every two months to test the effectiveness of different methods of transferring technology information from federal sources to civilian clients. The team was questioned primarily on non-energy matters, and the energy questions asked related mostly to individuals or small industries. The team responed to all questions and found that a wide range of knowledge was more effective than having a sequence of experts. Hawaiians considered current major ERDA projects to be irrelevant to their needs. The team was most successful on a one-to-one basis because large groups and state agencies tend to be more policy- than action-oriented. Personal followup was considered essential. The team also learned that their visits generated ten times as many inquiries as were received unsolicited by the laboratory. Most inquiries involved biomass and use of agricultural wastes, solar energy, and transportation. An important contribution of the team's workshops was linking groups to work together on common problems. An appendix lists the subjects of queries and the names and addresses of consortium participants and Hawaiian contacts. (DCK)

  15. Hawaii technology utilization experiment

    Energy Technology Data Exchange (ETDEWEB)

    Dorn, D.W.; Miller, C.F.

    1976-12-08

    A one-year technology-transfer project involving ERDA installations and Hawaii consisted of sending teams from the Lawrence Livermore Laboratory on week-long field trips every two months to test the effectiveness of different methods of transferring technology information from federal sources to civilian clients. The team was questioned primarily on non-energy matters, and the energy questions asked related mostly to individuals or small industries. The team responed to all questions and found that a wide range of knowledge was more effective than having a sequence of experts. Hawaiians considered current major ERDA projects to be irrelevant to their needs. The team was most successful on a one-to-one basis because large groups and state agencies tend to be more policy- than action-oriented. Personal followup was considered essential. The team also learned that their visits generated ten times as many inquiries as were received unsolicited by the laboratory. Most inquiries involved biomass and use of agricultural wastes, solar energy, and transportation. An important contribution of the team's workshops was linking groups to work together on common problems. An appendix lists the subjects of queries and the names and addresses of consortium participants and Hawaiian contacts. (DCK)

  16. Recent trend in coal utilization technology. Coal utilization workshop

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Chon Ho; Son, Ja Ek; Lee, In Chul; Jin, Kyung Tae; Kim, Seong Soo [Korea Inst. of Energy Research, Taejon (Korea, Republic of)

    1995-12-01

    The 11th Korea-U.S.A. joint workshop on coal utilization technology was held in somerset, Pennsylvania, U.S.A. from october 2 to 3, 1995. In the opening ceremony, Dr.C. Low-el Miller, associate deputy assistant secretary of office of clean coal technology, U.S.DOE, gave congratulatory remarks and Dr. Young Mok Son, president of KIER, made a keynote address. In this workshop, 30 papers were presented in the fields of emission control technology, advanced power generation systems, and advanced coal cleaning and liquid fuels. Especially, from the Korean side, not only KIER but also other private research institutes and major engineering companies including KEPCO, Daewoo Institute of Construction Technology, Jindo Engineering and Construction Co. Daewoo Institute for Advanced Engineering and universities participated in this workshop, reflecting their great interests. Attendants actively discussed about various coal utilization technologies and exchanged scientific and technical information on the state-of-art clean coal technologies under development. (author)

  17. Geothermal Technologies Office 2012 Peer Review Report

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2013-04-01

    On May 7-10, 2012, the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Geothermal Technologies Office conducted its annual program peer review in Westminster, CO. In accordance with the EERE Peer Review Guide, the review provides an independent, expert evaluation of the strategic goals and direction of the office and is a forum for feedback and recommendations on future office planning. The purpose of the review was to evaluate DOE-funded projects for their contribution to the mission and goals of the office and to assess progress made against stated objectives. Project scoring results, expert reviewer comments, and key findings and recommendations are included in this report.

  18. The Office of Industrial Technologies technical reports

    Energy Technology Data Exchange (ETDEWEB)

    1992-01-01

    The US Department of Energy's Office of Industrial Technologies (OIT) conducts R D activities which focus on the objectives of improving energy efficiency and providing for fuel flexibility within US industry in the area of industrial energy conservation. The Office also conducts programs to reduce waste generation, increase recycling efforts, and improve the use of wastes as process feedstocks. An active program of technology transfer and education supports these activities and encourages adoption of new technologies. To accomplish these objectives OIT cooperates with the private sector to identify its technological needs and to share R D efforts. R D is conducted to the point that a new technology is shown to work and that it can be transferred to the private sector end-users. This bibliography contains information on all scientific and technical reports sponsored by the DOE Industrial Energy Conservation Program during the years 1988--1990.

  19. Oakland Operations Office, Oakland, California: Technology summary

    Energy Technology Data Exchange (ETDEWEB)

    1994-11-01

    DOE`s Office of Technology Development manages an aggressive national program for applied research, development, demonstration, testing, and evaluation. This program develops high, payoff technologies to clean up the inventory of DOE nuclear component manufacturing sites and to manage DOE-generated waste faster, safer, and cheaper than current environmental cleanup technologies. OTD programs are designed to make new, innovative, and more effective technologies available for transfer to users through progressive development. Projects are demonstrated, tested, and evaluated to produce solutions to current problems. Transition of technologies into more advanced stages of development is based upon technological, regulatory, economic, and institutional criteria. New technologies are made available for use in eliminating radioactive, hazardous, and other wastes in compliance with regulatory mandates. The primary goal is to protect human health and prevent further contamination. OTD technologies address three specific problem areas: (1) groundwater and soils cleanup; (2) waste retrieval and processing; and (3) pollution prevention.

  20. 2014 Annual Report, Geothermal Technologies Office

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2015-03-01

    In 2014, the Geothermal Technologies Office (GTO) made significant gains—increased budgets, new projects, key technology successes, and new staff. The Fiscal Year (FY) 2015 budget is at $55 million—roughly a 20% increase over FY 2014, and a strong vote of confidence in what the sector is doing to advance economically competitive renewable energy. GTO also remains committed to a balanced portfolio, which includes new hydrothermal development, EGS, and targeted opportunities in the low-temperature sector.

  1. Idaho Operations Office: Technology summary, June 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-06-01

    This document has been prepared by the Department of Energy`s (DOE) Environmental Management (EM) Office of Technology Development (OTD) in order to highlight research, development, demonstration, testing, and evaluation (RDDT&E) activities funded through the Idaho Operations Office. Technologies and processes described have the potential to enhance DOE`s cleanup and waste management efforts, as well as improve US industry`s competitiveness in global environmental markets. OTD programs are designed to make new, innovative, and more cost-effective technologies available for transfer to DOE environmental restoration and waste management end-users. Projects are demonstrated, tested, and evaluated to produce solutions to current problems. Transition of technologies into more advanced stages of development is based upon technological, regulatory, economic, and institutional criteria. New technologies are made available for use in eliminating radioactive, hazardous, and other wastes in compliance with regulatory mandates. The primary goal is to protect human health and prevent further contamination. OTD`s technology development programs address three major problem areas: (1) groundwater and soils cleanup; (2) waste retrieval and processing; and (3) pollution prevention. These problems are not unique to DOE, but are associated with other Federal agency and industry sites as well. Thus, technical solutions developed within OTD programs will benefit DOE, and should have direct applications in outside markets.

  2. Advanced clean coal utilization technologies

    Energy Technology Data Exchange (ETDEWEB)

    Moritomi, Hiroshi [National Inst. for Resources and Environment, Tsukuba, Ibaraki (Japan)

    1993-12-31

    The most important greenhouse gas is CO{sub 2} from coal utilization. Ways of mitigating CO{sub 2} emissions include the use of alternative fuels, using renewable resources and increasing the efficiency of power generation and end use. Adding to such greenhouse gas mitigation technologies, post combustion control by removing CO{sub 2} from power station flue gases and then storing or disposing it will be available. Although the post combustion control have to be evaluated in a systematic manner relating them to whether they are presently available technology, to be available in the near future or long term prospects requiring considerable development, it is considered to be a less promising option owing to the high cost and energy penalty. By contrast, abatement technologies aimed at improving conversion efficiency or reducing energy consumption will reduce emissions while having their own commercial justification.

  3. 2015 Annual Report - Geothermal Technologies Office

    Energy Technology Data Exchange (ETDEWEB)

    None

    2016-04-01

    Over the past year, the U.S. Department of Energy’s (DOE’s) Geothermal Technologies Office (GTO) supported a number of exciting initiatives and research and development (R&D)activities! The GTO budget was increased in Fiscal Years (FY) 2015-2016, providing the opportunity to invest in new technologies and initiatives, such as the DOE-wide Subsurface Crosscut Initiative, and the Small Business Vouchers (SBV)Program, which is focused on growing our small business and national laboratory partnerships. These efforts will continue to advance geothermal as an economically competitive renewable energy.

  4. 17 CFR 200.26a - Office of Information Technology.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Office of Information Technology. 200.26a Section 200.26a Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... Organization § 200.26a Office of Information Technology. The Office of Information Technology is responsible...

  5. Office Space: How Will Technology Affect the Education Office Environment?

    Science.gov (United States)

    Day, C. William

    2009-01-01

    The office environment 10 years from now will be different from the one today. More office personnel will be organized around processes rather than functions. More work activities will be done by teams rather than individuals, and those teams will change over time, as will the nature of the work projects and the people who constitute the team. The…

  6. Office Space: How Will Technology Affect the Education Office Environment?

    Science.gov (United States)

    Day, C. William

    2009-01-01

    The office environment 10 years from now will be different from the one today. More office personnel will be organized around processes rather than functions. More work activities will be done by teams rather than individuals, and those teams will change over time, as will the nature of the work projects and the people who constitute the team. The…

  7. 2013 Geothermal Technologies Office Peer Review Report

    Energy Technology Data Exchange (ETDEWEB)

    Geothermal Technologies Office

    2014-01-01

    Geothermal Technologies Office conducted its annual program peer review in April of 2013. The review provided an independent, expert evaluation of the technical progress and merit of GTO-funded projects. Further, the review was a forum for feedback and recommendations on future GTO strategic planning. During the course of the peer review, DOE-funded projects were evaluated for 1) their contribution to the mission and goals of the GTO and 2) their progress against stated project objectives. Principal Investigators (PIs) came together in sessions organized by topic “tracks” to disseminate information, progress, and results to a panel of independent experts as well as attendees.

  8. Utility of a grief services program for medical examiners' offices.

    Science.gov (United States)

    Berry, Ryan S; Aurelius, Michelle B; Barickman, Nancy; Lathrop, Sarah L

    2013-03-01

    Medical examiner/coroner's (ME/C) offices investigate sudden, violent, and unexpected deaths, leaving those close to the deceased suffering traumatic loss with little in terms of support and counseling. We investigated a grief services program (GSP) at the New Mexico Office of the Medical Investigator (OMI) to better understand the needs of bereaved individuals, identify the services provided, and propose our findings as a model for others. A total of 1085 contacts occurred over 1 year, with the majority occurring at OMI (60.5%), followed by telephone (23.1%). Support was primarily provided to those suffering a loss due to homicide (28.8%) and suicide (26.1%). The roles grief counselors play in the setting of a GSP and ME/C office are multiple. Given the frequent utilization of OMI's GSP and diverse reasons for visits, it is apparent there is a need for GSPs at ME/C offices, particularly given the traumatic nature of deaths investigated by ME/Cs. © 2012 American Academy of Forensic Sciences.

  9. Distributed utility technology cost, performance, and environmental characteristics

    Energy Technology Data Exchange (ETDEWEB)

    Wan, Y; Adelman, S

    1995-06-01

    Distributed Utility (DU) is an emerging concept in which modular generation and storage technologies sited near customer loads in distribution systems and specifically targeted demand-side management programs are used to supplement conventional central station generation plants to meet customer energy service needs. Research has shown that implementation of the DU concept could provide substantial benefits to utilities. This report summarizes the cost, performance, and environmental and siting characteristics of existing and emerging modular generation and storage technologies that are applicable under the DU concept. It is intended to be a practical reference guide for utility planners and engineers seeking information on DU technology options. This work was funded by the Office of Utility Technologies of the US Department of Energy.

  10. Bioenergy Technologies Office Multi-Year Program Plan: July 2014

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2014-07-09

    This is the May 2014 Update to the Bioenergy Technologies Office Multi-Year Program Plan, which sets forth the goals and structure of the Office. It identifies the research, development, demonstration, and deployment activities the Office will focus on over the next five years and outlines why these activities are important to meeting the energy and sustainability challenges facing the nation.

  11. The Western Environmental Technology Office (WETO), Butte, Montana. Technology summary

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    The Western Environmental Technology Office (WETO) is a multi-purpose engineering test facility located in Butte, Montana, and is managed by MSE, Inc. WETO seeks to contribute to environmental research by emphasizing projects to develop heavy metals removal and recovery processes, thermal vitrification systems, and waste minimization/pollution prevention technologies. WETO`s environmental technology research and testing activities focus on the recovery of usable resources from waste. In one of WETO`s areas of focus, groundwater contamination, water from the Berkeley Pit, located near the WETO site, is being used in demonstrations directed toward the recovery of potable water and metal from the heavy metal-bearing water. The Berkeley Pit is part of an inactive copper mine near Butte that was once part of the nation`s largest open-pit mining operation. The Pit contains approximately 25 billion gallons of Berkeley Pit groundwater and surface water containing many dissolved minerals. As part of DOE/OST`s Resource Recovery Project (RRP), technologies are being demonstrated to not only clean the contaminated water but to recover metal values such as copper, zinc, and iron with an estimated gross value of more than $100 million. When recovered, the Berkeley Pit waters could benefit the entire Butte valley with new water resources for fisheries, irrigation, municipal, and industrial use. At WETO, the emphasis is on environmental technology development and commercialization activities, which will focus on mine cleanup, waste treatment, resource recovery, and water resource management.

  12. Bioenergy Technologies Office Multi-Year Program Plan. March 2016

    Energy Technology Data Exchange (ETDEWEB)

    Schwab, Amy [Bioenergy Technologies Office, Washington, DC (United States)

    2016-03-01

    The Bioenergy Technologies Office is one of the 10 technology development offices within the Office of Energy Efficiency and Renewable Energy at the U.S. Department of Energy. This Multi-Year Program Plan (MYPP) sets forth the goals and structure of the Bioenergy Technologies Office (the Office). It identifies the research, development, and demonstration (RD&D), and market transformation and crosscutting activities the Office will focus on over the next five years and outlines why these activities are important to meeting the energy and sustainability challenges facing the nation. This MYPP is intended for use as an operational guide to help the Office manage and coordinate its activities, as well as a resource to help communicate its mission and goals to stakeholders and the public.

  13. The non-technical side of office technology

    NARCIS (Netherlands)

    Ruel, Hubertus Johannes Maria

    2001-01-01

    Many office technology projects fail. The outcomes of these projects are often not in line with initial expectations. This book assumes that this disappointing result is largely the result of the fact that office technology projects are too IT-driven. The basic assumption is that the problems

  14. Utilizing Information Technology to Facilitate Rapid Acquisition

    Science.gov (United States)

    2006-06-01

    PAGES 109 14. SUBJECT TERMS Rapid Acquisition, eCommerce , eProcurement, Information Technology, Contracting, Global Information Network...Agency. 5 eCommerce and eProcurement, and possess an adequate knowledge of information technology. D. RESEARCH QUESTIONS 1. Primary Research... eCommerce , Information Technology, and eProcurement knowledge, and government and private industry reports utilizing numerous library and Internet

  15. 41 CFR 105-53.130-4 - Office of Small and Disadvantaged Business Utilization.

    Science.gov (United States)

    2010-07-01

    ... Disadvantaged Business Utilization. 105-53.130-4 Section 105-53.130-4 Public Contracts and Property Management... Utilization. (a) Creation and authority. Public Law 95-507, October 14, 1978, an amendment to the Small... procurement authority the Office of Small and Disadvantaged Business Utilization. Each office is headed by a...

  16. Development of coal energy utilization technologies

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    Coal liquefaction produces new and clean energy by performing hydrogenation, decomposition and liquefaction on coal under high temperatures and pressures. NEDO has been developing bituminous coal liquefaction technologies by using a 150-t/d pilot plant. It has also developed quality improving and utilization technologies for liquefied coal, whose practical use is expected. For developing coal gasification technologies, construction is in progress for a 200-t/d pilot plant for spouted bed gasification power generation. NEDO intends to develop coal gasification composite cycle power generation with high efficiency and of environment harmonious type. This paper summarizes the results obtained during fiscal 1994. It also dwells on technologies to manufacture hydrogen from coal. It further describes development of technologies to manufacture methane and substituting natural gas (SNG) by hydrogenating and gasifying coal. The ARCH process can select three operation modes depending on which of SNG yield, thermal efficiency or BTX yield is targeted. With respect to promotion of coal utilization technologies, description is given on surveys on development of next generation technologies for coal utilization, and clean coal technology promotion projects. International coal utilization and application projects are also described. 9 figs., 3 tabs.

  17. Lending Officers' Decisions to Recommend Innovative Agricultural Technology.

    Science.gov (United States)

    McIntosh, Wm. Alex; Zey-Ferrell, Mary

    1986-01-01

    Path analysis examines an analytical model of decision making by lending officers of 211 Texas banks when recommending agricultural technology to farmer-clients. Model analyzes effects of loan officers' ascribed/achieved personal characteristics and perceptions of organizational constraints during three stages of decision process: using…

  18. Superconducting Technology Assessment (NSA, Office of Corporate Assessments)

    Data.gov (United States)

    Networking and Information Technology Research and Development, Executive Office of the President — The government, and particularly NSA, has a continuing need for ever-increasing computational power. The Agency is concerned about projected limitations of...

  19. Combating Terrorism Technology Support Office 2006 Review

    Science.gov (United States)

    2006-01-01

    listed in the International Dictionary of Cosmetic Ingredients, Clean Earth Technologies, LLC developed and tested a portable simulant training kit for...underwater. The design includes a multipurpose housing with an integrated means of attachment that is waterproof to depths of 190 feet. The cutting

  20. 2016 Geothermal Technologies Office Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2017-03-01

    This report highlights project successes and continued efforts in all of our program areas – EGS, Hydrothermal, Low-Temperature, and Systems Analysis – which are flanked by useful tools and resources and links to more information. Such highlights include FORGE and EGS successes, projects reducing geothermal costs and risks, and advancements in technology research and development.

  1. 2013 Building Technologies Office Program Peer Review Report

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2013-11-01

    The 2013 Building Technologies Office Program Peer Review Report summarizes the results of the 2013 Building Technologies Office (BTO) peer review, which was held in Washington, D.C., on April 2–4, 2013. The review was attended by over 300 participants and included presentations on 59 BTO-funded projects: 29 from BTO’s Emerging Technologies Program, 20 from the Commercial Buildings Integration Program, 6 from the Residential Buildings Integration Program, and 4 from the Building Energy Codes Program. This report summarizes the scores and comments provided by the independent reviewers for each project.

  2. 28 CFR 0.18a - Office of Small and Disadvantaged Business Utilization.

    Science.gov (United States)

    2010-07-01

    ... Business Utilization. 0.18a Section 0.18a Judicial Administration DEPARTMENT OF JUSTICE ORGANIZATION OF THE... Business Utilization. The Office of Small and Disadvantaged Business Utilization is headed by a Director... assistance regarding utilization of small businesses, including small businesses owned and controlled by...

  3. Development of technologies for solar energy utilization

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    With relation to the development of photovoltaic power systems for practical use, studies were made on thin-substrate polycrystalline solar cells and thin-film solar cells as manufacturing technology for solar cells for practical use. The technological development for super-high efficiency solar cells was also being advanced. Besides, the research and development have been conducted of evaluation technology for photovoltaic power systems and systems to utilize the photovoltaic power generation and peripheral technologies. The demonstrative research on photovoltaic power systems was continued. The international cooperative research on photovoltaic power systems was also made. The development of a manufacturing system for compound semiconductors for solar cells was carried out. As to the development of solar energy system technologies for industrial use, a study of elemental technologies was first made, and next the development of an advanced heat process type solar energy system was commenced. In addition, the research on passive solar systems was made. An investigational study was carried out of technologies for solar cities and solar energy snow melting systems. As international joint projects, studies were made of solar heat timber/cacao drying plants, etc. The paper also commented on projects for international cooperation for the technological development of solar energy utilization systems. 26 figs., 15 tabs.

  4. The United States Department of Energy Office of Industrial Technology`s Technology Benefits Recording System

    Energy Technology Data Exchange (ETDEWEB)

    Hughes, K.R.; Moore, N.L.

    1994-09-01

    The U.S. Department of Energy (DOE) Office of Industrial Technology`s (OIT`s) Technology Benefits Recording System (TBRS) was developed by Pacific Northwest Laboratory (PNL). The TBRS is used to organize and maintain records of the benefits accrued from the use of technologies developed with the assistance of OIT. OIT has had a sustained emphasis on technology deployment. While individual program managers have specific technology deployment goals for each of their ongoing programs, the Office has also established a separate Technology Deployment Division whose mission is to assist program managers and research and development partners commercialize technologies. As part of this effort, the Technology Deployment Division developed an energy-tracking task which has been performed by PNL since 1977. The goal of the energy-tracking task is to accurately assess the energy savings impact of OIT-developed technologies. In previous years, information on OIT-sponsored technologies existed in a variety of forms--first as a hardcopy, then electronically in several spreadsheet formats that existed in multiple software programs. The TBRS was created in 1993 for OIT and was based on information collected in all previous years from numerous industrial contacts, vendors, and plants that have installed OIT-sponsored technologies. The TBRS contains information on technologies commercialized between 1977 and the present, as well as information on emerging technologies in the late development/early commercialization stage of the technology life cycle. For each technology, details on the number of units sold and the energy saved are available on a year-by-year basis. Information regarding environmental benefits, productivity and competitiveness benefits, or impact that the technology may have had on employment is also available.

  5. Development of technologies for utilizing geothermal energy

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    In verifying the effectiveness of the deep geothermal resource exploration technology, development is being carried out on a fracture-type reservoir exploration method. The seismic exploration method investigates detailed structures of underground fracture systems by using seismic waves generated on the ground surface. Verification experiments for fiscal 1994 were carried out by selecting the Kakkonda area in which small fracture networks form reservoir beds. Geothermal resources in deep sections (deeper than 2000 m with temperatures higher than 350{degree}C) are promising in terms of amount of the resources, but anticipated with difficulty in exploration and impediments in drilling. To avoid these risks, studies are being progressed on the availability of resources in deep sections, their utilization possibility, and technologies of effective exploration and drilling. This paper summarizes the results of deep resource investigations during fiscal 1994. It also describes such technological development as hot water utilizing power generation. Development is performed on a binary cycle power generation plant which pumps and utilizes hot water of 150 to 200{degree}C by using a downhole pump. The paper also reports development on element technologies for hot rock power generation systems. It also dwells on development of safe and effective drilling and production technologies for deep geothermal resources.

  6. Selection, Training, and Utilization of Navy Recruit Training Command Officers.

    Science.gov (United States)

    1980-05-01

    Severe Weather Extremes of Heat and Cold Cardiopulmonary Resuscitation (CPR) Orientation The Heimlich Maneuver Common Recruit Injuries and Complaints...TOPIC 7. DIVISION OFFICER EMERGENCY PROCEDURES Severe Weather Extremes of Hot and Cold Cardiopulmonary Resuscitation (CPR) Orientation The Heimlich ... Maneuver Common Recruit Injuries/Complaints Medical Plan Fire Epidemic Incidents Which May Result in Extensive News Coverage Psychiatric Disorders Suicide

  7. 2015 DOE Vehicle Technologies Office Annual Merit Review

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2015-11-01

    The 2015 U.S. Department of Energy (DOE) Fuel Cell Technologies Office (FCTO) and Vehicle Technologies Office (VTO) Annual Merit Review and Peer Evaluation Meeting (AMR) was held June 8-12, 2015, in Arlington, Virginia. The review encompassed all of the work done by the FCTO and the VTO: 258 individual activities were reviewed for VTO, by 170 reviewers. A total of 1,095 individual review responses were received for the VTO technical reviews. The objective of the meeting was to review the accomplishments and plans for VTO over the previous 12 months, and provide an opportunity for industry, government, and academia to give inputs to DOE on the Office with a structured and formal methodology. The meeting also provided attendees with a forum for interaction and technology information transfer.

  8. 2013 DOE Vehicle Technologies Office Annual Merit Review

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2013-10-01

    The 2013 U.S. Department of Energy (DOE) Fuel Cell Technologies Office (FCTO) and Vehicle Technologies Office (VTO) Annual Merit Review and Peer Evaluation Meeting (AMR) was held May 13-17, 2013, in Crystal City, Virginia. The review encompassed all of the work done by the FCTO and the VTO: a total of 287 individual activities were reviewed for VTO, by a total of 187 reviewers. A total of 1,382 individual review responses were received for the VTO technical reviews. The objective of the meeting was to review the accomplishments and plans for VTO over the previous 12 months, and provide an opportunity for industry, government, and academia to give inputs to DOE on the Office with a structured and formal methodology. The meeting also provided attendees with a forum for interaction and technology information transfer.

  9. 2014 DOE Vehicle Technologies Office Annual Merit Review

    Energy Technology Data Exchange (ETDEWEB)

    None

    2014-11-01

    The 2014 U.S. Department of Energy (DOE) Fuel Cell Technologies Office (FCTO) and Vehicle Technologies Office (VTO) Annual Merit Review and Peer Evaluation Meeting (AMR) was held June 16-20, 2014, in Washington, DC. The review encompassed all of the work done by the FCTO and the VTO: a total of 295 individual activities were reviewed for VTO, by a total of 179 reviewers. A total of 1,354 individual review responses were received for the VTO technical reviews. The objective of the meeting was to review the accomplishments and plans for VTO over the previous 12 months, and provide an opportunity for industry, government, and academia to give inputs to DOE on the Office with a structured and formal methodology. The meeting also provided attendees with a forum for interaction and technology information transfer.

  10. Albuquerque Operations Office, Albuquerque, New Mexico: Technology summary

    Energy Technology Data Exchange (ETDEWEB)

    1994-08-01

    This document has been prepared by the Department of Energy`s (DOE) Environmental Management (EM) Office of Technology Development (OTD) in order to highlight research, development, demonstration, testing, and evaluation (RDDT&E) activities funded through the Albuquerque Operations Office. Technologies and processes described have the potential to enhance DOE`s cleanup and waste management efforts, as well as improve US industry`s competitiveness in global environmental markets. The information has been assembled from recently produced OTD documents that highlight technology development activities within each of the OTD program elements. These integrated program summaries include: Volatile Organic Compounds in Non-Arid Soils, Volatile Organic Compounds in Arid Soils, Mixed Waste Landfill Integrated Demonstration, Uranium in Soils Integrated Demonstration, Characterization, Monitoring, and Sensor Technology, In Situ Remediation, Buried Waste Integrated Demonstration, Underground Storage Tank, Efficient Separations and Processing, Mixed Waste Integrated Program, Rocky Flats Compliance Program, Pollution Prevention Program, Innovation Investment Area, and Robotics Technology.

  11. Geothermal Technologies Office FY 2017 Budget At-A-Glance

    Energy Technology Data Exchange (ETDEWEB)

    None

    2016-03-01

    The Geothermal Technologies Office (GTO) accelerates deployment of clean, domestic geothermal energy by supporting innovative technologies that reduce the cost and risks of development. This abundant resource generates energy around the clock and has the potential to supply more than 100 GWe of electricity—roughly one-tenth of America’s energy demand. By optimizing the value stream for electricity production and cascaded uses, the office aims to make geothermal energy a fully cost-competitive, widely available, and geographically diverse component of the national energy mix.

  12. FY 1994 program summary: Office of Technology Development, Office of Research and Development, Office of Demonstration, Testing, and Evaluation

    Energy Technology Data Exchange (ETDEWEB)

    1994-10-01

    The US Department of Energy (DOE) Office of Environmental Management, formerly the Office of Environmental Restoration and Waste Management (EM), was established in November 1989 as the first step toward correcting contamination problems resulting from nearly 50 years of nuclear weapons production and fuel processing activities. EM consolidates several DOE organizations previously responsible for the handling, treatment, and disposition of radioactive and hazardous waste. Within EM, the Office of Technology Development (OTD/EM-50) is responsible for developing technologies to meet DOE`s goal for environmental restoration. OTD manages an aggressive national program of applied research, development, demonstration, testing, and evaluation (RDDT and E) for environmental cleanup, waste management, and related technologies. The program is designed to resolve major technical issues, to rapidly advanced beyond current technologies for environmental restoration and waste management operations, and to expedite compliance with applicable environmental laws and regulations. This report summarizes Fiscal Year 1994 (FY94) programmatic information, accomplishments, and planned activities relevant to the individual activities within OTD`s RDDT and E.

  13. Office of FreedomCAR & Vehicle Technologies

    Energy Technology Data Exchange (ETDEWEB)

    Cheryl Boucher

    2009-09-30

    High-level objective of this project is to develop nanoparticle based additive technology to improve friction and wear characteristics of engine oil with a long-term focus to enhance durability and efficiency of engines. The project encompasses a detailed investigation of various chemicals that favors stable boundary film formation and therefore reduce friction and wear of engine components. These active chemicals designed as nanomaterials will be surface-stabilized to gain maximum dispersion stability in a lubricant media. This effort shall be focused with the following objectives in mind: develop active nanoparticle composite, optimize process design, detailed tribological testing and surface characterization, physical and chemical characterization of nanomaterials, and limited component level testing to document friction and wear improvements. Additional motivation is to minimize sulfur/phosphorous contents and lower ash forming components in additives and therefore improve aftertreatment functioning and emission. This effort shall be focused, over a two year funding period: Phase-I will be primarily a feasibility study, which includes selection of components for active nanoparticles, design and formulation, and synthesis of the active nanoparticles, optimize process design, physical and chemical characterization of nanomaterials, tribological testing and document friction and wear improvements. As a continuous effort of the Phase-I, Phase-II will focus on the optimization of the identified nanoparticle-based additives specifically for DOE strategic goal - minimizing S and P contents in additives and lowering ash-forming components. Additional efforts will also be invested in extended component level tribo-testing, manufacturing process scale-up, cost evaluation, and commercial viability assessment. In boundary lubrication, mating surfaces in direct physical contact are in surface asperities dimensional scale. These conditions may benefit from the nanometric

  14. Pathways to Commercial Success: Technologies and Products Supported by the Fuel Cell Technologies Office - 2014

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2015-02-01

    This FY 2014 report updates the results of an effort to identify and characterize commercial and near-commercial (emerging) technologies and products that benefited from the support of the Fuel Cell Technologies Office and its predecessor programs within DOE's Office of Energy Efficiency and Renewable Energy.

  15. Pathways to Commercial Success: Technologies and Products Supported by the Fuel Cell Technologies Office - 2015

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2016-01-08

    This FY 2015 report updates the results of an effort to identify and document the commercial and emerging (projected to be commercialized within the next 3 to 5 years) hydrogen and fuel cell technologies and products that resulted from U.S. Department of Energy support through the Fuel Cell Technologies Office in the Office of Energy Efficiency and Renewable Energy.

  16. Pathways to Commercial Success: Technologies and Products Supported by the Fuel Cell Technologies Office - 2013

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2014-04-30

    This FY 2013 report updates the results of an effort to identify and characterize commercial and near-commercial (emerging) technologies and products that benefited from the support of the Fuel Cell Technologies Office and its predecessor programs within DOE's Office of Energy Efficiency and Renewable Energy.

  17. Vehicle Technologies Office FY 2017 Budget At-A-Glance

    Energy Technology Data Exchange (ETDEWEB)

    None

    2016-03-01

    Transportation accounts for two-thirds of U.S. petroleum use, and on-road vehicles are responsible for nearly 85% of this amount. U.S. dependence on petroleum affects the national economy and potential for future growth—making it a high-value opportunity for change. The Vehicle Technologies Office (VTO) develops and overcomes barriers to the widespread use of advanced highway transportation technologies that reduce petroleum consumption and greenhouse gas emissions, while meeting or exceeding vehicle performance expectations.

  18. Development of beam utilization/application technology

    Energy Technology Data Exchange (ETDEWEB)

    Choi, B. H.; Kim, Y.K.; Song, T.Y. [and others

    1999-05-01

    High power proton accelerator is considered as one of national fundamental research facilities and a key to advanced nuclear technology development, having been widely used in an un detachable relationship with nuclear research in advanced countries. The high power proton accelerator will be installed in several phases as an up front facility of the nuclear waste transmutation system. It is expected that a common understanding and a general agreement over proper utilization of the accelerator should be deduced and that a user program for beam utilization and application should be firmly established in time for the completion of each phase of the accelerator. This high power proton accelerator will consist of several component accelerators and, from up front, accelerators such as injector, RFQ, CCDTL, etc. will be installed in sequence and deliver respectively at each stage beams of 3MeV, 20MeV, 100Mev, etc. to be variously utilized forindustries, defence industry, medical treatment, environmental protection and basic science research. In order for the accelerator to be fully utilized as a national fundamental research facility beyond nuclear field, it is necessary to formulate a proceeding plan of the user program for the accelerator and to cultivate industrial utilization/application studies of proton beams accelerated by injector or RFQ of the accelerator. (author). 38 refs., 84 tabs., 39 figs.

  19. Utilizing an Intelligent Tutoring System in Tactical Action Officer Sandbox

    Science.gov (United States)

    2014-06-01

    November 15). Destroyers - DDG. Retrieved from United States Navy - Fact File: http:// ipv6 .navy.mil/navydata/fact_display.asp?cid=4200&tid=900&ct=4...www.southalabama.edu/oll/ mobile /theory_workbook/cognitive_load_ theory.htm USC Center for Cognitive Technology. (2013). Comm Protocol_9_draft

  20. Building Technologies Office FY 2017 Budget At-A-Glance

    Energy Technology Data Exchange (ETDEWEB)

    None

    2016-03-01

    Buildings and homes use more than 73% of the electrical energy consumed in the United States. They also consume 40% of the nation’s total energy, with an annual energy bill of $430 billion. These energy bills can be cost effectively reduced by 20%–50% or more through various energy-efficient technologies and techniques. The Building Technologies Office (BTO) will continue to develop and demonstrate advanced building efficiency technologies and practices to make buildings in the United States more efficient, affordable, and comfortable.

  1. Bioenergy Technologies Office FY 2017 Budget At-A-Glance

    Energy Technology Data Exchange (ETDEWEB)

    None

    2016-03-01

    The Bioenergy Technologies Office (BETO) is accelerating the commercialization of first-of-a-kind technologies that use our nation’s abundant renewable biomass resources for the production of advanced biofuels and biobased products. Non-food sources of biomass, such as algae, agricultural residues and forestry trimmings, and energy crops like switchgrass, are being used in BETO-supported, cutting-edge technologies to produce drop-in biofuels, including renewable gasoline, diesel, and jet fuels. BETO is also investigating how to improve the economics of biofuel production by converting biomass into higher-value chemicals and products that historically have always been derived from petroleum.

  2. Solar Energy Technologies Office FY 2017 Budget At-A-Glance

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2016-03-01

    The Solar Energy Technologies Office supports the SunShot Initiative goal to make solar energy technologies cost competitive with conventional energy sources by 2020. Reducing the total installed cost for utility-scale solar electricity by approximately 75% (2010 baseline) to roughly $0.06 per kWh without subsidies will enable rapid, large-scale adoption of solar electricity across the United States. This investment will help re-establish American technological and market leadership in solar energy, reduce environmental impacts of electricity generation, and strengthen U.S. economic competitiveness.

  3. Office of Industrial Technologies: Summary of program results

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-01-01

    Working in partnership with industry, the US Department of Energy`s (DOE`s) Office of Industrial Technologies (OIT) is helping reduce industrial energy use, emissions, and waste while boosting productivity. Operating within the Office of Energy Efficiency and Renewable Energy (EE), OIT conducts research, development, demonstration, and technology transfer efforts that are producing substantial, measurable benefits to industry. This document summarizes some of the impacts of OIT`s programs through 1997. OIT tracks energy savings as well as other benefits associated with the successfully commercialized technologies resulting from OIT-supported research partnerships. Specifically, a chart shows current and cumulative energy savings as well as cumulative reductions of various air pollutants including particulates, volatile organic compounds (VOCs), nitrogen oxides (NO{sub x}), sulfur oxides (SO{sub x}), and the greenhouse gas, carbon dioxide (CO{sub 2}). The bulk of the document consists of four appendices. Appendix 1 describes the technologies currently available commercially, along with their applications and benefits; Appendix 2 describes the OIT-supported emerging technologies that are likely to be commercialized within the next year or two; Appendix 3 describes OIT-sponsored technologies used in commercial applications in the past that are no longer tracked; and Appendix 4 describes the methodology used to assess and track OIT-supported technologies.

  4. The Western Environmental Technology Office (WETO), Butte, Montana. Technology summary (Revised)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    This document has been prepared by the US Department of Energy`s (DOE`s) Office of Environmental Management (EM) Office of Science and Technology (OST) to highlight its research, development, demonstration, testing, and evaluation (RDDT&E) activities funded through the Western environmental Technology Office (WETO) in Butte, Montana. Technologies and processes described in this document have the potential to enhance DOE`s cleanup and waste management efforts, as well as improve US industry`s competitiveness in global environmental markets. The information presented in this document has been assembled from recently produced OST documents that highlight technology development activities within each of the OST program elements and Focus Areas. This document presents one in a series for each of DOE`s Operations Office and Energy Technology Centers.

  5. The Office of Technology Development technical reports. A bibliography

    Energy Technology Data Exchange (ETDEWEB)

    1994-09-01

    The US Department of Energy`s Office of Technology Development (OTD) within the Office of Environmental Management was established in 1989 to conduct an aggressive national program of applied research, development, demonstration, testing, and evaluation (RDDT&E) for innovative environmental cleanup solutions that are safer and more time- and cost-effective than those currently available. In many cases, the development of new technology presents the best hope for ensuring a substantive reduction in risk to the environment and improved worker/public safety within realistic financial constraints. Five major remediation and waste management problem areas have been identified to date within the DOE weapons complex; Contaminant Plume Containment and Remediation; Mixed Waste Characterization, Treatment, and Disposal; High-Level Waste Tank Remediation; Landfill Stabilization; and Facility Transitioning, Decommissioning, and Final Disposition. New technologies to address these problem areas are demonstrated to the point that they are proven to work and that they can be transferred to the private sector end-users. This bibliography contains information on scientific and technical reports sponsored by the Office of Environmental Management from its inception in 1989 through June 1994. Future issues contain reports from Technology Development activities and will be published biannually.

  6. Application of BIM technology in green scientific research office building

    Science.gov (United States)

    Ni, Xin; Sun, Jianhua; Wang, Bo

    2017-05-01

    BIM technology as a kind of information technology, has been along with the advancement of building industrialization application in domestic building industry gradually. Based on reasonable construction BIM model, using BIM technology platform, through collaborative design tools can effectively improve the design efficiency and design quality. Vanda northwest engineering design and research institute co., LTD., the scientific research office building project in combination with the practical situation of engineering using BIM technology, formed in the BIM model combined with related information according to the energy energy model (BEM) and the application of BIM technology in construction management stage made exploration, and the direct experience and the achievements gained by the architectural design part made a summary.

  7. 48 CFR 719.271-2 - The USAID Office of Small and Disadvantaged Business Utilization (SDB).

    Science.gov (United States)

    2010-10-01

    ... and Disadvantaged Business Utilization (SDB). 719.271-2 Section 719.271-2 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Policies 719.271-2 The USAID Office of Small and Disadvantaged Business Utilization (SDB). (a) SDB...

  8. A proposed office of technology development education program

    Energy Technology Data Exchange (ETDEWEB)

    1992-12-31

    The office of Environmental Restoration and Waste Management (EM) was formed within the US Department of Energy (DOE) to clean up radioactive and hazardous wastes on US government sites associated with the production and use of nuclear weapon materials In order to insure the development and demonstration of technologies necessary for the task, EM established an office of Technology Development (OTD). Furthermore, in order to accomplish this massive effort, DOE and its contractors will need large numbers of technically trained people. Because of the demands on the same pool of such individuals by other government agencies and the private sector, it is not clear that the supply will be sufficient to meet the competing demands.

  9. 75 FR 56651 - ITS Joint Program Office; Trucking Industry Mobility & Technology Coalition Annual Meeting

    Science.gov (United States)

    2010-09-16

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION ITS Joint Program Office; Trucking Industry Mobility & Technology Coalition Annual Meeting AGENCY... the 9th day of September 2010. John Augustine, Managing Director, ITS Joint Program Office....

  10. The association between office-based provider visits and emergency department utilization among Medicaid beneficiaries.

    Science.gov (United States)

    Widmer, Andrew J; Basu, Rashmita; Hochhalter, Angela K

    2015-06-01

    The purpose of our study was to describe the relationship between office-based provider visits and emergency department (ED) utilization by adult Medicaid beneficiaries. Data were extracted from the publicly-available Medical Expenditure Panel Survey, a nationally representative sample of the civilian non-institutionalized population in the United States. The sample included 1,497 respondents who had full year Medicaid coverage in 2009. Study variables included insurance coverage type, usual source of care, chronic illnesses, and beneficiary demographics. Multivariate analyses were conducted to describe associations between individual characteristics and (a) likelihood of any ED utilization, and (b) number of ED visits by those who utilized the ED at least once in the study year. The analysis was adjusted for demographic characteristics and chronic health conditions. A greater number of office-based provider visits was associated with a higher likelihood of ED utilization. Among those with at least one ED visit, a greater number of office-based visits was associated with a higher number of ED visits. A respondent's age, history of hypertension or myocardial infarction, and Hispanic/Latino ethnicity were associated with having one or more ED visits; age and Hispanic/Latino ethnicity were associated with total number of ED visits among those with at least one. In this representative sample of adult Medicaid beneficiaries, there was no evidence that office-based provider visits reduced ED utilization. Office visits were associated with higher ED utilization, as were certain chronic conditions, older age, and Hispanic/Latino ethnicity. Findings do not support efforts to reduce ED utilization by increasing office-based visits alone.

  11. 75 FR 6398 - Office of the National Coordinator for Health Information Technology; HIT Policy Committee's...

    Science.gov (United States)

    2010-02-09

    ... HUMAN SERVICES Office of the National Coordinator for Health Information Technology; HIT Policy Committee's Adoption/Certification Workgroup Meeting; Notice of Meeting AGENCY: Office of the National Coordinator for Health Information Technology, HHS. ACTION: Notice of meeting. This notice announces...

  12. Utilizing Technology to Encourage Healthy Lifestyles

    Directory of Open Access Journals (Sweden)

    Cynthia Shuster

    2013-06-01

    Full Text Available In our fast paced world, using technology allows us to connect with people and assist them in developing healthier lifestyles within their time limits due to families, work, and other responsibilities. The goal of our project was the development of online, technology-based, nutrition, health, and fitness education challenges using social media as a means of helping consumers develop healthy lifestyle changes. Participants completed preassessments and postassessments to determine overall program impact and to self-report perceptions of knowledge gained and practice/behavior change. Results from the challenges indicated participants gained knowledge on nutrition, health and fitness topics while making strides towards lifestyle changes and adoption of healthy habits. Results revealed healthier eating habits were developed and physical activity was increased with many participants losing weight. Ease of participating was the most reported reason for participating in the challenges. To determine “best practice,” varying lengths of time for the challenges from four, seven, and thirteen weeks allowed the educators to derive implications for future programming, including branding, length of the challenge, frequency, and participant behavior change. To remain relevant and reach a greater diversity of populations, educators need to continue to explore and utilize various social media tools.

  13. 3 CFR 101.7 - Office of Science and Technology Policy.

    Science.gov (United States)

    2010-01-01

    ... 3 The President 1 2010-01-01 2010-01-01 false Office of Science and Technology Policy. 101.7... THE ADMINISTRATIVE PROCEDURES ACT § 101.7 Office of Science and Technology Policy. Freedom of Information regulations for the Office of Science and Technology Policy appear at 32 CFR part 2402....

  14. 75 FR 76986 - Office of the National Coordinator for Health Information Technology; Health Information...

    Science.gov (United States)

    2010-12-10

    ... HUMAN SERVICES Office of the National Coordinator for Health Information Technology; Health Information Technology; Request for Information Regarding the President's Council of Advisors on Science and Technology (PCAST) Report Entitled ``Realizing the Full Potential of Health Information Technology To...

  15. Solar heating and cooling system for an office building at Reedy Creek Utilities

    Science.gov (United States)

    1978-01-01

    The solar energy system installed in a two story office building at a utilities company, which provides utility service to Walt Disney World, is described. The solar energy system application is 100 percent heating, 80 percent cooling, and 100 percent hot water. The storage medium is water with a capacity of 10,000 gallons hot and 10,000 gallons chilled water. Performance to date has equaled or exceeded design criteria.

  16. Utilization of Information Technology to Assist Translation Teaching

    Institute of Scientific and Technical Information of China (English)

    倪宇红

    2016-01-01

    The advance of information technologies has provided educational reform with favorable material conditions and means of support. This paper is an attempt to explore the ways to utilize information technology to facilitate the development of modern translation teaching.

  17. Office of Building Technologies evaluation and planning report

    Energy Technology Data Exchange (ETDEWEB)

    Pierce, B.

    1994-06-01

    The US Department of Energy (DOE) Office of Building Technologies (OBT) encourages increased efficiency of energy use in the buildings sector through the conduct of a comprehensive research program, the transfer of research results to industry, and the implementation of DOE`s statutory responsibilities in the buildings area. The planning and direction of these activities require the development and maintenance of database and modeling capability, as well as the conduct of analyses. This report summarizes the results of evaluation and planning activities undertaken on behalf of OBT during the past several years. It provides historical data on energy consumption patterns, prices, and building characteristics used in OBT`s planning processes, and summaries of selected recent OBT analysis activities.

  18. Office of Building Technologies evaluation and planning report

    Energy Technology Data Exchange (ETDEWEB)

    Pierce, B.

    1994-06-01

    The US Department of Energy (DOE) Office of Building Technologies (OBT) encourages increased efficiency of energy use in the buildings sector through the conduct of a comprehensive research program, the transfer of research results to industry, and the implementation of DOE`s statutory responsibilities in the buildings area. The planning and direction of these activities require the development and maintenance of database and modeling capability, as well as the conduct of analyses. This report summarizes the results of evaluation and planning activities undertaken on behalf of OBT during the past several years. It provides historical data on energy consumption patterns, prices, and building characteristics used in OBT`s planning processes, and summaries of selected recent OBT analysis activities.

  19. 75 FR 151 - Office of the National Coordinator for Health Information Technology; HIT Policy Committee...

    Science.gov (United States)

    2010-01-04

    ... the development and adoption of a nationwide health information technology infrastructure that permits... HUMAN SERVICES Office of the National Coordinator for Health Information Technology; HIT Policy... Information Technology, HHS. ACTION: Notice of meeting. This notice announces a forthcoming meeting of...

  20. 75 FR 16126 - Office of the National Coordinator for Health Information Technology; HIT Policy Committee...

    Science.gov (United States)

    2010-03-31

    ... the development and adoption of a nationwide health information technology infrastructure that permits... HUMAN SERVICES Office of the National Coordinator for Health Information Technology; HIT Policy... Information Technology, HHS. ACTION: Notice of meeting. This notice announces a forthcoming meeting of...

  1. 75 FR 5595 - Office of the National Coordinator for Health Information Technology; HIT Policy Committee...

    Science.gov (United States)

    2010-02-03

    ... the development and adoption of a nationwide health information technology infrastructure that permits... HUMAN SERVICES Office of the National Coordinator for Health Information Technology; HIT Policy... Information Technology, HHS. ACTION: Notice of meeting. This notice announces a forthcoming meeting of...

  2. Mississippi Curriculum Framework for Business and Office and Related Technology Cluster. Office Systems Technology (CIP: 52.0401--Administrative Assistant/Secretarial). Accounting Technology (CIP: 52.0302). Medical Office Technology (CIP: 52.0404--Medical Admin. Asst./Secretarial). Microcomputer Technology (CIP: 52.0490). Court Reporting Technology (CIP: 52.0405). Paralegal Technology (CIP: Paralegal/Legal Assistant).

    Science.gov (United States)

    Mississippi Research and Curriculum Unit for Vocational and Technical Education, State College.

    This document, which is intended for use by community and junior colleges throughout Mississippi, contains curriculum frameworks for four programs in the postsecondary-level business and office cluster (office systems, accounting, medical office, and microcomputer technologies) and two programs in the legal cluster (court reporting and paralegal…

  3. 76 FR 40713 - Office of Special Education and Rehabilitative Services; Technology and Media Services for...

    Science.gov (United States)

    2011-07-11

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF EDUCATION Office of Special Education and Rehabilitative Services; Technology and Media Services for Individuals... Department. Dated: July 6, 2011. Alexa Posny, Assistant Secretary for Special Education and Rehabilitative...

  4. Technological Innovation in Financial Aid Offices in Public Colleges and Universities.

    Science.gov (United States)

    Shelley, Rita F.

    1989-01-01

    Results of a national survey of financial aid officers provides information on current computer capabilities and the status of technological innovation in financial aid office administration. Obstacles to innovation and reasons to innovate were also investigated. (MSE)

  5. Factors shaping effective utilization of health information technology in urban safety-net clinics.

    Science.gov (United States)

    George, Sheba; Garth, Belinda; Fish, Allison; Baker, Richard

    2013-09-01

    Urban safety-net clinics are considered prime targets for the adoption of health information technology innovations; however, little is known about their utilization in such safety-net settings. Current scholarship provides limited guidance on the implementation of health information technology into safety-net settings as it typically assumes that adopting institutions have sufficient basic resources. This study addresses this gap by exploring the unique challenges urban resource-poor safety-net clinics must consider when adopting and utilizing health information technology. In-depth interviews (N = 15) were used with key stakeholders (clinic chief executive officers, medical directors, nursing directors, chief financial officers, and information technology directors) from staff at four clinics to explore (a) nonhealth information technology-related clinic needs, (b) how health information technology may provide solutions, and (c) perceptions of and experiences with health information technology. Participants identified several challenges, some of which appear amenable to health information technology solutions. Also identified were requirements for effective utilization of health information technology including physical infrastructural improvements, funding for equipment/training, creation of user groups to share health information technology knowledge/experiences, and specially tailored electronic billing guidelines. We found that despite the potential benefit that can be derived from health information technologies, the unplanned and uninformed introduction of these tools into these settings might actually create more problems than are solved. From these data, we were able to identify a set of factors that should be considered when integrating health information technology into the existing workflows of low-resourced urban safety-net clinics in order to maximize their utilization and enhance the quality of health care in such settings.

  6. 78 FR 11129 - Office of Engineering and Technology Seeks Comment on Updated OET-69 Software

    Science.gov (United States)

    2013-02-15

    ... COMMISSION 47 CFR Parts 73 Office of Engineering and Technology Seeks Comment on Updated OET-69 Software... Engineering and Technology (OET) announced the release of new software to perform interference analyses using... Office of Engineering and Technology (OET) announced the release of new software to perform interference...

  7. Characteristics of primary care office systems as predictors of mammography utilization.

    Science.gov (United States)

    Gann, P; Melville, S K; Luckmann, R

    1993-06-01

    To evaluate the association between primary care office systems and mammography utilization by women older than 50 years. Cross-sectional. An independent-practice association health maintenance organization (HMO) in Massachusetts. One hundred thirty-two primary care practices, representing 321 physicians and 4378 women with at least 12 months of recent, continuous assignment to a practice participating in the HMO. Practice characteristics and procedures for mammography referral and follow-up were ascertained by interviews of office managers. For each practice, the proportion of women older than 50 years who received a mammogram during their most recent 12-month period of assignment to the practice was calculated. Forty-five percent of eligible women received a mammogram during their most recent year of assignment to an HMO practice. In a regression model, use of one particular urban mammography center, group practice, and low percentage of Medicaid patients in the practice were each associated with 9% to 12% higher mammography utilization; use of flowsheets and the scheduling of mammograms by the patients themselves were associated with 7% to 9% higher utilization. Smaller, nonsignificant increases were associated with the use of reminders to patients (5%) and the presence of only internists on staff (5%). The model accounted for 51% of the variation in mammography utilization among practices. Mammography utilization among women older than 50 years, in a population in which cost was not a barrier, was related to specific office characteristics. Features of the mammography center, the process for scheduling mammograms, the use of flowsheets to prompt physicians, and the use of reminders to patients are important.

  8. The utilization of information technology in biomedicine

    Science.gov (United States)

    Isaev, E. A.; Tarasov, P. A.

    2017-01-01

    Biomedicine is a branch of medicine that studies the human body, its structure and function in health and disease, pathological condition, methods of diagnosis, treatment and correction [1]. At the moment, to solve their diverse problems associated with the collection, storage, and data analysis, process modeling, biomedicine extensively uses modern technical equipment. The goal of this article - to make a brief analysis of existing technologies (big data, mobile and cloud technologies), in terms of their applicability to the needs of biomedicine.

  9. utilization of sweetpotato based confection technology

    African Journals Online (AJOL)

    oma

    Three (3) states namely; Ebonyi, Enugu and Cross River states were purposively selected so as to cut across the entire agronomic and socio-cultural situations in ..... Agriculture (IITA), Ibadan, Nigeria by (CIP) International sweet potato Centre, Lima, ... Trends in Sweet potato Production Utilization and Marketing among.

  10. BMDO Technology and the Electric Utility Industry

    Science.gov (United States)

    2007-11-02

    diameters, both units were continuously wound solenoids using low-temperature niobium- titanium (Nb-Ti) superconducting materials cooled by superfluid...for Electromechanics (page 71) Technology: Air-core compulsator Dr. Theodore Aanstoos (principal investigator) JJ. Pickle Research Campus Mail Code

  11. Projects at the Western Environmental Technology Office. Quarterly technical progress report, April 1--June 30, 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-08-01

    This report contains brief outlines of the multiple projects under the responsibility of the Western Environmental Technology Office in Butte Montana. These projects include biomass remediation, remediation of contaminated soils, mine waste technology, and several other types of remediation.

  12. Review and evaluation of the Office of Science and Technology`s Community Leaders Network

    Energy Technology Data Exchange (ETDEWEB)

    Carnes, S.A.; Schweitzer, M.; Peelle, E.R.

    1997-08-01

    This report constitutes a review and evaluation of the Community Leaders Network (CLN), an informally structured national stakeholder group sponsored by the Department of Energy (DOE) Environmental Management (EM) Program`s Office of Science and Technology (OST) to obtain citizen input into the technology research and development programs of the OST. Since the CLN`s inception in 1993, its participants, currently numbering about 35 members mostly from jurisdictions hosting DOE waste management and environmental remediation sites, and its clients (i.e., OST) have invested substantial resources to develop the capability to enhance technology development and deployment activities through proactive stakeholder involvement. The specific objectives of the CLN are to: provide feedback and input to OST on technology development activities; provide information on OST ideas and approaches to key stakeholder groups, and provide input to OST on stakeholder concerns and involvement.

  13. NASA technology utilization program: The small business market

    Science.gov (United States)

    Vannoy, J. K.; Garcia-Otero, F.; Johnson, F. D.; Staskin, E.

    1980-01-01

    Technology transfer programs were studied to determine how they might be more useful to the small business community. The status, needs, and technology use patterns of small firms are reported. Small business problems and failures are considered. Innovation, capitalization, R and D, and market share problems are discussed. Pocket, captive, and new markets are summarized. Small manufacturers and technology acquisition are discussed, covering external and internal sources, and NASA technology. Small business and the technology utilization program are discussed, covering publications and industrial applications centers. Observations and recommendations include small business market development and contracting, and NASA management technology.

  14. Performance evaluation soil samples utilizing encapsulation technology

    Energy Technology Data Exchange (ETDEWEB)

    Dahlgran, James R.

    1997-12-01

    Performance evaluation soil samples and method of their preparation are described using encapsulation technology to encapsulate analytes which are introduced into a soil matrix for analysis and evaluation by analytical laboratories. Target analytes are mixed in an appropriate solvent at predetermined concentrations. The mixture is emulsified in a solution of polymeric film forming material. The emulsified solution is polymerized to form microcapsules. The microcapsules are recovered, quantitated and introduced into a soil matrix in a predetermined ratio to form soil samples with the desired analyte concentration.

  15. Public Relations and Technology Transfer Offices: An Assessment of US Universities' Relations with Media and Government

    Science.gov (United States)

    Haney, James M.; Cohn, Andrew

    2004-01-01

    This article discusses the importance for technology transfer offices of sound media and government relations strategies. It reports the results of a nationwide electronic survey in the USA and interviews with technology transfer managers on how they handle public relations issues in their offices. Strengths and weaknesses of their communication …

  16. Exploring the Use of Information Communication Technologies by Selected Caribbean Extension Officers

    Science.gov (United States)

    Strong, Robert; Ganpat, Wayne; Harder, Amy; Irby, Travis L.; Lindner, James R.

    2014-01-01

    Purpose: The purpose of this study was to describe selected Caribbean extension officers' technology preferences and examine factors that may affect their technology preferences. Design/methodology/approach: The sample consisted of extension officers (N = 119) participating in professional development training sessions in Grenada, Belize and Saint…

  17. Exploring the Use of Information Communication Technologies by Selected Caribbean Extension Officers

    Science.gov (United States)

    Strong, Robert; Ganpat, Wayne; Harder, Amy; Irby, Travis L.; Lindner, James R.

    2014-01-01

    Purpose: The purpose of this study was to describe selected Caribbean extension officers' technology preferences and examine factors that may affect their technology preferences. Design/methodology/approach: The sample consisted of extension officers (N = 119) participating in professional development training sessions in Grenada, Belize and Saint…

  18. Solar heating and cooling system for an office building at Reedy Creek Utilities

    Energy Technology Data Exchange (ETDEWEB)

    1978-08-01

    This final report describes in detail the solar energy system installed in a new two-story office building at the Reedy Creek Utilities Company, which provides utility service to Walt Disney World at Lake Buena Vista, Florida. The solar components were partly funded by the Department of Energy under Contract EX-76-C-01-2401, and the technical management was by NASA/George C. Marshall Space Flight Center. The solar energy system application is 100 percent heating, 80 percent cooling, and 100 percent hot water. The collector is a modular cylindrical concentrator type with an area of 3.840 square feet. The storage medium is water with a capacity of 10,000 gallons hot and 10,000 gallons chilled. Design, construction, operation, cost, maintenance, and performance are described in depth. Detailed drawings are included.

  19. A Three-fold Outlook of the Ultra-Efficient Engine Technology Program Office (UEET)

    Science.gov (United States)

    Graham, La Quilia E.

    2004-01-01

    The Ultra-Efficient Engine Technology (UEET) Office at NASA Glenn Research Center is a part of the Aeronautics Directorate. Its vision is to develop and hand off revolutionary turbine engine propulsion technologies that will enable future generation vehicles over a wide range of flight speeds. There are seven different technology area projects of UEET. During my tenure at NASA Glenn Research Center, my assignment was to assist three different areas of UEET, simultaneously. I worked with Kathy Zona in Education Outreach, Lynn Boukalik in Knowledge Management, and Denise Busch with Financial Management. All of my tasks were related to the business side of UEET. As an intern with Education Outreach I created a word search to partner with an exhibit of a Turbine Engine developed out of the UEET office. This exhibit is a portable model that is presented to students of varying ages. The word search complies with National Standards for Education which are part of every science, engineering, and technology teachers curriculum. I also updated a Conference Planning/Workshop Excel Spreadsheet for the UEET Office. I collected and inputted facility overviews from various venues, both on and off site to determine where to hold upcoming conferences. I then documented which facilities were compliant with the Federal Emergency Management Agency's (FEMA) Hotel and Motel Fire Safety Act of 1990. The second area in which I worked was Knowledge Management. a large knowledge management system online which has extensive documentation that continually needs reviewing, updating, and archiving. Knowledge management is the ability to bring individual or team knowledge to an organizational level so that the information can be stored, shared, reviewed, archived. Livelink and a secure server are the Knowledge Management systems that UEET utilizes, Through these systems, I was able to obtain the documents needed for archiving. My assignment was to obtain intellectual property including reports

  20. Bibliography: injection technology applicable to geothermal utilization

    Energy Technology Data Exchange (ETDEWEB)

    Darnell, A.J.; Eichelberger, R.L.

    1982-03-19

    This bibliography cites 500 documents that may be helpful in planning, analysis, research, and development of the various aspects of injection technology in geothermal applications. These documents include results from government research; development, demonstration, and commercialization programs; selected references from the literature; symposia; references from various technical societies and installations; reference books; reviews; and other selected material. The cited references are from (1) subject searching, using indexing, storage, and retrieval information data base of the Department of Energy's Technical Information Center's on-line retrieval system, RECON; (2) searches of references from the RECON data base, of work by authors known to be active in the field of geothermal energy research and development; (3) subject and author searches by the computerized data storage and retrieval system of Chemical Abstracts, American Chemical Society, Washington, DC; and (4) selected references from texts and reviews on this subject. Each citation includes title, author, author affiliation, date of publication, and source. The citations are listed in chronological order (most recent first) in each of the subject categories for which this search was made. The RECON accession number is also given.

  1. ECONOMIC AND ENERGETICAL ANALYSIS OF IMPROVED WASTE UTILIZATION PLASMA TECHNOLOGY

    Directory of Open Access Journals (Sweden)

    Serghei VAMBOL

    2015-07-01

    Full Text Available Purpose. Energy and economic evaluation of the improved plasma waste utilization technological process, as well as an expediency substantiation of the use of improved plasma technology by comparing its energy consumption with other thermal methods of utilization. Methodology. Analysis of existing modern and advanced methods of waste management and its impact on environmental safety. Considering of energy and monetary costs to implement two different waste management technologies. Results. Studies have shown regular gasification ensure greater heating value due to differences, a significant amount of nitrogen than for plasma gasification. From the point of view of minimizing energy and monetary costs and environmental safety more promising is to offer advanced technology for plasma waste. To carry out the energy assessment of the appropriateness of the considered technologies-comparative calculation was carried out at the standard conditions. This is because in the processing of waste produced useful products, such as liquefied methane, synthetic gas (94% methane and a fuel gas for heating, suitable for sale that provides cost-effectiveness of this technology. Originality. Shown and evaluated ecological and economic efficiency of proposed improved plasma waste utilization technology compared with other thermal techniques. Practical value. Considered and grounded of energy and monetary costs to implement two different waste management technologies, namely ordinary gasification and using plasma generators. Proposed plasma waste utilization technology allows to obtain useful products, such as liquefied methane, synthetic gas and a fuel gas for heating, which are suitable for sale. Plant for improved plasma waste utilization technological process allows to compensate the daily and seasonal electricity and heat consumption fluctuations by allowing the storage of obtained fuel products.

  2. Benchmark Problems of the Geothermal Technologies Office Code Comparison Study

    Energy Technology Data Exchange (ETDEWEB)

    White, Mark D. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Podgorney, Robert [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Kelkar, Sharad M. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); McClure, Mark W. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Danko, George [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Ghassemi, Ahmad [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Fu, Pengcheng [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Bahrami, Davood [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Barbier, Charlotte [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Cheng, Qinglu [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Chiu, Kit-Kwan [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Detournay, Christine [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Elsworth, Derek [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Fang, Yi [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Furtney, Jason K. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Gan, Quan [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Gao, Qian [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Guo, Bin [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Hao, Yue [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Horne, Roland N. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Huang, Kai [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Im, Kyungjae [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Norbeck, Jack [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Rutqvist, Jonny [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Safari, M. R. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Sesetty, Varahanaresh [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Sonnenthal, Eric [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Tao, Qingfeng [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); White, Signe K. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Wong, Yang [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Xia, Yidong [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2016-12-02

    A diverse suite of numerical simulators is currently being applied to predict or understand the performance of enhanced geothermal systems (EGS). To build confidence and identify critical development needs for these analytical tools, the United States Department of Energy, Geothermal Technologies Office has sponsored a Code Comparison Study (GTO-CCS), with participants from universities, industry, and national laboratories. A principal objective for the study was to create a community forum for improvement and verification of numerical simulators for EGS modeling. Teams participating in the study were those representing U.S. national laboratories, universities, and industries, and each team brought unique numerical simulation capabilities to bear on the problems. Two classes of problems were developed during the study, benchmark problems and challenge problems. The benchmark problems were structured to test the ability of the collection of numerical simulators to solve various combinations of coupled thermal, hydrologic, geomechanical, and geochemical processes. This class of problems was strictly defined in terms of properties, driving forces, initial conditions, and boundary conditions. Study participants submitted solutions to problems for which their simulation tools were deemed capable or nearly capable. Some participating codes were originally developed for EGS applications whereas some others were designed for different applications but can simulate processes similar to those in EGS. Solution submissions from both were encouraged. In some cases, participants made small incremental changes to their numerical simulation codes to address specific elements of the problem, and in other cases participants submitted solutions with existing simulation tools, acknowledging the limitations of the code. The challenge problems were based on the enhanced geothermal systems research conducted at Fenton Hill, near Los Alamos, New Mexico, between 1974 and 1995. The problems

  3. NASA technology utilization applications. [transfer of medical sciences

    Science.gov (United States)

    1973-01-01

    The work is reported from September 1972 through August 1973 by the Technology Applications Group of the Science Communication Division (SCD), formerly the Biological Sciences Communication Project (BSCP) in the Department of Medical and Public Affairs of the George Washington University. The work was supportive of many aspects of the NASA Technology Utilization program but in particular those dealing with Biomedical and Technology Application Teams, Applications Engineering projects, new technology reporting and documentation and transfer activities. Of particular interest are detailed reports on the progress of various hardware projects, and suggestions and criteria for the evaluation of candidate hardware projects. Finally some observations about the future expansion of the TU program are offered.

  4. The Post-implementation Assessment of Advanced Technology Utilization

    Directory of Open Access Journals (Sweden)

    Hynek Josef

    2012-09-01

    Full Text Available Efficient utilization of advanced manufacturing technology is usually seen as one of the crucial factors in achieving competitiveness on global markets. On the other hand, there are many problems associated with the advanced technology utilization. These problems could be related to the individual phases of the relevant project life cycle - starting from the early stages of AMT projects preparation and evaluation, through various problems related to the project implementation, its integration within the company environment, up to the issues related to the efficient utilization of the already deployed system. This paper focuses on the final stage of this processwhen the post-implementation assessment should be carried out in order to determine whether all initial expectations and objectives were met and whether all the originally promised benefits were delivered. Typical problems of technology benefits evaluation together with various methods, concepts as well as metrics used in the process of the assessment will be discussed here in particular.

  5. Diesel Engine Waste Heat Recovery Utilizing Electric Turbocompound Technology

    Energy Technology Data Exchange (ETDEWEB)

    Gerke, Frank G.

    2001-08-05

    This cooperative program between the DOE Office of Heavy Vehicle Technology and Caterpillar, Inc. is aimed at demonstrating electric turbocompound technology on a Class 8 truck engine. This is a lab demonstration program, with no provision for on-truck testing of the system. The goal is to demonstrate the level of fuel efficiency improvement attainable with the electric turbocompound system. Also, electric turbocompounding adds an additional level of control to the air supply which could be a component in an emissions control strategy.

  6. Energy Utilization Technology Curriculum Materials FY 91. Illinois Plan for Industrial Technology Education.

    Science.gov (United States)

    Gallo, Dennis; Welty, Kenneth

    This document contains technology-based learning activities for the Illinois energy utilization technology course at the orientation level (grades 9 and 10). This packet includes a course rationale, course mission statement, course description, course outline, suggested learning objectives for each of the energy utilization areas, and suggested…

  7. Energy Utilization Technology Curriculum Materials FY 91. Illinois Plan for Industrial Technology Education.

    Science.gov (United States)

    Gallo, Dennis; Welty, Kenneth

    This document contains technology-based learning activities for the Illinois energy utilization technology course at the orientation level (grades 9 and 10). This packet includes a course rationale, course mission statement, course description, course outline, suggested learning objectives for each of the energy utilization areas, and suggested…

  8. Coordinating Permit Offices and the Development of Utility-Scale Geothermal Energy (Presentation)

    Energy Technology Data Exchange (ETDEWEB)

    Levine, A.; Young, K.; Witherbee, K.

    2013-10-01

    Permitting is a major component of the geothermal development process. Better coordination across government agencies could reduce uncertainty of the process and the actual time of permitting. This presentation highlights various forms of coordinating permit offices at the state and federal level in the western United States, discusses inefficiencies and mitigation techniques for permitting natural resource projects, analyzes whether various approaches are easily adaptable to utility-scale geothermal development, and addresses advantages and challenges for coordinating permit offices. Key successful strategies identified include: 1. Flexibility in implementing the approach (i.e. less statutory requirements for the approach); 2. Less dependence on a final environmental review for information sharing and permit coordination; 3. State and federal partnerships developed through memorandum of understanding to define roles and share data and/or developer information. A few of the most helpful techniques include: 1. A central point of contact for the developer to ask questions surrounding the project; 2. Pre-application meetings to assist the developer in identifying all of the permits, regulatory approvals, and associated information or data required; 3. A permit schedule or timeline to set expectations for the developer and agencies; 4. Consolidating the public notice, comment, and hearing period into fewer hearings held concurrently.

  9. 75 FR 8953 - Office of the National Coordinator for Health Information Technology HIT Policy Committee...

    Science.gov (United States)

    2010-02-26

    ... and adoption of a nationwide health information technology infrastructure that permits the electronic... HUMAN SERVICES Office of the National Coordinator for Health Information Technology HIT Policy Committee... Technology, HHS. ACTION: Notice of meeting. This notice announces a forthcoming meeting of a public...

  10. The disappearing utility workforce : are aging personnel a human resources problem or a technology opportunity?

    Energy Technology Data Exchange (ETDEWEB)

    Kitterman, B.; Dugan, J. [LogicaCMG, Houston, TX (United States)

    2006-03-15

    The retirement of a large cohort of skilled workers in the electricity industry may provide an opportunity for utilities to improve their financial performance. Personnel related expenses have continued to squeeze profit margins at many utilities. In order to achieve annual earnings improvement targets of 10-15 per cent, many utilities have had no alternative but to reduce ongoing operational expenses. However, with nearly a third of the industry eligible to retire within the next 5 years, personnel cuts are no longer warranted. This article examined ways in which innovative technology can drive improvements in utilities to reduce future costs, make better use of reduced staffs and capture the knowledge base of skilled workers before their departure. The high performance utility of the future must commit to a program of continuous process improvement. The use of design templates for light or medium construction activities can accommodate as much as 80 per cent of the design engineering workload and reduce the number of engineers required. A single dispatching technology was recommended to reduce redundant job roles and incorporate the scheduling of field personnel. A plug and play wireless communications architecture was recommended to manage the flow of data between the office and the field, as well as to maximize the throughput of utility radio wire line and wireless networks, and to assign priorities to time sensitive data. It was suggested that a wireless enterprise strategy should accommodate the management of multiple field devices as well as supporting server and communications hardware. It was concluded that strategic technologies will help utilities to institutionalize the knowledge of seasoned employees and help to develop a set of sustainable best practices. In addition, a new technology platform will unite all segments of utility operations within a single set of business goals. 2 figs.

  11. Bioenergy Technologies Office Multi-Year Program Plan: November 2014 Update

    Energy Technology Data Exchange (ETDEWEB)

    None

    2014-11-01

    This is the November 2014 Update to the Multi-Year Program Plan, which sets forth the goals and structure of the Bioenergy Technologies Office. It identifies the RDD&D activities the Office will focus on over the next four years.

  12. Bioenergy Technologies Office Multi-Year Program Plan: March 2015 Update

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2015-03-01

    This is the March 2015 Update to the Multi-Year Program Plan, which sets forth the goals and structure of the Bioenergy Technologies Office. It identifies the RDD&D activities the Office will focus on over the next four years.

  13. 76 FR 40712 - Office of Special Education and Rehabilitative Services; Technology and Media Services for...

    Science.gov (United States)

    2011-07-11

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF EDUCATION Office of Special Education and Rehabilitative Services; Technology and Media Services for Individuals... Posny, Assistant Secretary for Special Education and Rehabilitative Services. BILLING CODE 4000-01-P ...

  14. 75 FR 59699 - Office of Special Education and Rehabilitative Services; Overview Information; Technology and...

    Science.gov (United States)

    2010-09-28

    ... Office of Special Education and Rehabilitative Services; Overview Information; Technology and Media... provisions, the Office of Special Education Programs (OSEP) awarded two 18-month grants to support States... single budget period of 12 months. The Assistant Secretary for Special Education and Rehabilitative...

  15. Office of Technology Development FY 1993 program summary: Office of Research and Development, Office of Demonstration, Testing and Evaluation. Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    1994-02-01

    This report summarizes significant FY93 programmatic information and accomplishments relevant to the individual activities within the Office of Technology Development Program for Research, Development, Demonstration, Testing, and Evaluation (RDDT&E). A brief discussion of the mission of the Office of Environmental Restoration and Waste Management (EM) and the Office of Technology Development is presented. An overview is presented of the major problem areas confronting DOE. These problem areas include: groundwater and soils cleanup; waste retrieval and processing; and pollution prevention. The organizational elements within EM are highlighted. An EM-50 Funding Summary for FY92 and FY93 is also provided. RDDT&E programs are discussed and their key problem areas are summarized. Three salient program-formulating concepts are explained. They are: Integrated Demonstrations, Integrated Programs, and the technology window of opportunity. Detailed information for each of the programs within RDDT&E is presented and includes a fact sheet, a list of technical task plans and an accomplishments and objectives section.

  16. 75 FR 5291 - Office of Special Education and Rehabilitative Services; Overview Information; Technology and...

    Science.gov (United States)

    2010-02-02

    ... Office of Special Education and Rehabilitative Services; Overview Information; Technology and Media... budget period of 12 months. The Assistant Secretary for Special Education and Rehabilitative Services may... Special Education and Rehabilitative Services. BILLING CODE 4000-01-P ...

  17. 75 FR 70924 - Office of the National Coordinator for Health Information Technology; HIT Policy Committee's...

    Science.gov (United States)

    2010-11-19

    ... Policy Committee's Workgroups: Meaningful Use, Privacy & Security Tiger Team, Enrollment, Governance..., privacy and security, enrollment, governance, or adoption/ certification. If background materials are... HUMAN SERVICES Office of the National Coordinator for Health Information Technology; HIT...

  18. 75 FR 65485 - Office of the National Coordinator for Health Information Technology; HIT Policy Committee's...

    Science.gov (United States)

    2010-10-25

    ... Policy Committee's Workgroups: Meaningful Use, Privacy & Security Tiger Team, Enrollment, Governance... exchange, privacy and security, enrollment, governance, or adoption/ certification. If background materials... HUMAN SERVICES Office of the National Coordinator for Health Information Technology; HIT...

  19. 76 FR 9782 - Office of the National Coordinator for Health Information Technology; HIT Policy Committee's...

    Science.gov (United States)

    2011-02-22

    ...., meaningful use, information exchange, privacy and security, enrollment, governance, or adoption... Policy Committee's Workgroups: Meaningful Use, Privacy & Security Tiger Team, Enrollment, Governance... HUMAN SERVICES Office of the National Coordinator for Health Information Technology; HIT...

  20. Oil atlas: National Petroleum Technology Office activities across the United States

    Energy Technology Data Exchange (ETDEWEB)

    Tiedemann, H.A.

    1998-03-01

    Petroleum imports account for the largest share of the US trade deficit. Over one-third of the 1996 merchandise trade deficit is attributed to imported oil. The good news is that substantial domestic oil resources, both existing and yet-to-be-discovered, can be recovered using advanced petroleum technologies. The Energy Information Agency estimates that advanced technologies can yield 10 billion additional barrels, equal to $240 billion in import offsets. The US Department of Energy`s National Petroleum Technology Office works with industry to develop advanced petroleum technologies and to transfer successful technologies to domestic oil producers. This publication shows the locations of these important technology development efforts and lists DOE`s partners in this critical venture. The National Petroleum Technology Office has 369 active technology development projects grouped into six product lines: Advanced Diagnostics and Imaging Systems; Advanced Drilling, Completion, and Stimulation; Reservoir Life Extension and Management; Emerging Processing Technology Applications; Effective Environmental Protection; and Crosscutting Program Areas.

  1. Factors Affecting Teachers Utilization of Technology in Malaysian ESL Classrooms

    Science.gov (United States)

    Mahmood, Foziah; Halim, Huzaina Abdul; Rajindra, Sarasvati; Ghani, Munirah Mohd

    2014-01-01

    Previous studies conducted by researchers show that technology utilization in the ESL classroom indeed aids students in the learning process (Snelbecker 1999). Furthermore, it also ensures that students achieve better results in English Language. Thus, this study was conducted as a stepping stone to help teachers perform better in utilizing…

  2. Consulting report on the NASA technology utilization network system

    Science.gov (United States)

    Hlava, Marjorie M. K.

    1992-01-01

    The purposes of this consulting effort are: (1) to evaluate the existing management and production procedures and workflow as they each relate to the successful development, utilization, and implementation of the NASA Technology Utilization Network System (TUNS) database; (2) to identify, as requested by the NASA Project Monitor, the strengths, weaknesses, areas of bottlenecking, and previously unaddressed problem areas affecting TUNS; (3) to recommend changes or modifications of existing procedures as necessary in order to effect corrections for the overall benefit of NASA TUNS database production, implementation, and utilization; and (4) to recommend the addition of alternative procedures, routines, and activities that will consolidate and facilitate the production, implementation, and utilization of the NASA TUNS database.

  3. Bridging the Technology Readiness "Valley of Death" Utilizing Nanosats

    Science.gov (United States)

    Bauer, Robert A.; Millar, Pamela S.; Norton, Charles D.

    2015-01-01

    Incorporating new technology is a hallmark of space missions. Missions demand ever-improving tools and techniques to allow them to meet the mission science requirements. In Earth Science, these technologies are normally expressed in new instrument capabilities that can enable new measurement concepts, extended capabilities of existing measurement techniques, or totally new detection capabilities, and also, information systems technologies that can enhance data analysis or enable new data analyses to advance modeling and prediction capabilities. Incorporating new technologies has never been easy. There is a large development step beyond demonstration in a laboratory or on an airborne platform to the eventual space environment that is sometimes referred to as the "technology valley of death." Studies have shown that non-validated technology is a primary cause of NASA and DoD mission delays and cost overruns. With the demise of the New Millennium Program within NASA, opportunities for demonstrating technologies in space have been rare. Many technologies are suitable for a flight project after only ground testing. However, some require validation in a relevant or a space flight environment, which cannot be fully tested on the ground or in airborne systems. NASA's Earth Science Technology Program has initiated a nimble program to provide a fairly rapid turn-around of space validated technologies, and thereby reducing future mission risk in incorporating new technologies. The program, called In-Space Validation of Earth Science Technology (InVEST), now has five tasks in development. Each are 3U CubeSats and they are targeted for launch opportunities in the 2016 time period. Prior to formalizing an InVEST program, the technology program office was asked to demonstrate how the program would work and what sort of technologies could benefit from space validation. Three projects were developed and launched, and have demonstrated the technologies that they set out to validate

  4. Utilization of Persuasive Technology in E-Commerce

    OpenAIRE

    Mankila, Pekka

    2012-01-01

    The aim of this Bachelor´s thesis was to examine how persuasive technology is utilized on different e-commerce sites and based on the results to consider how the utilization can be taken even further. Based on those findings and improvement suggestions, a development of more successful e-commerce site is easier. The theory needed in order to complete the qualitative research of this thesis was received from a research of Harri Oinas-Kukkonen and Maija Harjumaa called Persuasive Systems Des...

  5. Fuel Cell Technologies Office FY 2017 Budget At-A-Glance

    Energy Technology Data Exchange (ETDEWEB)

    None

    2016-03-01

    The Fuel Cell Technologies Office develops technologies to enable fuel cells to be competitive in diverse applications, with a focus on light-duty vehicles (at less than $40/kW) and to enable renewable hydrogen to be cost-competitive with gasoline (at less than $4 per gallon gasoline equivalent (gge), delivered and dispensed).

  6. Space Design for the Acitc Educational technology Office Area Using a Workplace neighborhood Concept

    OpenAIRE

    Zhu, Ping

    1997-01-01

    Today, the workplace is undergoing dramatic changes, featuring increased team activities and informal interactions. The work place neighborhood is a design concept derived from a city planning theory that may solve the workplace design problems arising from these changes, and provided a focus for this project. The Educational Technology office area of the Advanced Communication and Information Technology Center...

  7. 78 FR 69839 - Building Technologies Office Prioritization Tool

    Science.gov (United States)

    2013-11-21

    ... as methodology, comparing long-term benefits and end-user costs applied to various markets, end-uses... than 100 TBtu in the year 2030); Involved fuel switching (unless the analysis team deemed a technology... analysis team; Were already included in the Annual Energy Outlook (AEO) 2010 baseline, which takes...

  8. Dechlorination Technology Manual. Final report. [Utility cooling water discharge systems

    Energy Technology Data Exchange (ETDEWEB)

    Aschoff, A.F.; Chiesa, R.J.; Jacobs, M.H.; Lee, Y.H.; Mehta, S.C.; Meko, A.C.; Musil, R.R.; Sopocy, D.M.; Wilson, J.A.

    1984-11-01

    On November 19, 1982, the United States Environmental Protection Agency (EPA) promulgated regulations severely restricting chlorination practices as they relate to utility cooling water discharge systems. EPRI authorized the preparation of a manual on dechlorination technology to assist utilities in evaluating the various alternatives available to them to meet these new requirements. The Dechlorination Technology Manual emphasizes the engineering aspects involved in the selection and design of dechlorination systems. However, background information is included concerning chemistry, regulatory requirements, environmental considerations and aquatic impacts. There is also a brief discussion of the various alternatives to dechlorination. Case studies are given to acquaint the user with the use of the manual for the design of chlorination facilities given various site-related characteristics, such as salt versus fresh waters. Numerous graphs and tables are presented to facilitate the selection and design process. 207 references, 66 figures, 60 tables.

  9. UNITED STATES DEPARTMENT OF ENERGY OFFICE OF ENVIRONMENTAL MANAGEMENT WASTE PROCESSING ANNUAL TECHNOLOGY DEVELOPMENT REPORT 2008

    Energy Technology Data Exchange (ETDEWEB)

    Bush, S.

    2009-11-05

    The Office of Waste Processing identifies and reduces engineering and technical risks and uncertainties of the waste processing programs and projects of the Department of Energy's Environmental Management (EM) mission through the timely development of solutions to technical issues. The risks, and actions taken to mitigate those risks, are determined through technology readiness assessments, program reviews, technology information exchanges, external technical reviews, technical assistance, and targeted technology development and deployment. The Office of Waste Processing works with other DOE Headquarters offices and project and field organizations to proactively evaluate technical needs, identify multi-site solutions, and improve the technology and engineering associated with project and contract management. Participants in this program are empowered with the authority, resources, and training to implement their defined priorities, roles, and responsibilities. The Office of Waste Processing Multi-Year Program Plan (MYPP) supports the goals and objectives of the U.S. Department of Energy (DOE) - Office of Environmental Management Engineering and Technology Roadmap by providing direction for technology enhancement, development, and demonstration that will lead to a reduction of technical risks and uncertainties in EM waste processing activities. The MYPP summarizes the program areas and the scope of activities within each program area proposed for the next five years to improve safety and reduce costs and environmental impacts associated with waste processing; authorized budget levels will impact how much of the scope of activities can be executed, on a year-to-year basis. Waste Processing Program activities within the Roadmap and the MYPP are described in these seven program areas: (1) Improved Waste Storage Technology; (2) Reliable and Efficient Waste Retrieval Technologies; (3) Enhanced Tank Closure Processes; (4) Next-Generation Pretreatment Solutions; (5

  10. Utilization of information technology in eastern North Carolina physician practices: determining the existence of a digital divide.

    Science.gov (United States)

    Rosenthal, David A; Layman, Elizabeth J

    2008-02-13

    The United States Department of Health and Human Services (DHHS) has emphasized the importance of utilizing health information technologies, thus making the availability of electronic resources critical for physicians across the country. However, few empirical assessments exist regarding the current status of computerization and utilization of electronic resources in physician offices and physicians' perceptions of the advantages and disadvantages of computerization. Through a survey of physicians' utilization and perceptions of health information technology, this study found that a "digital divide" existed for eastern North Carolina physicians in smaller physician practices. The physicians in smaller practices were less likely to utilize or be interested in utilizing electronic health records, word processing applications, and the Internet.

  11. UTILIZATION OF INDUCTION HEATING TECHNOLOGY IN GALVANIZING LINES

    OpenAIRE

    2015-01-01

    Continuous Hot-Dip Galvanizing lines are widely used for the production of coated steel sheets. Quality improvement measures are of great importance for this type of line. A significant proportion of production and quality losses when operating these types of lines occurs when production is transitioning from one strip gauge/thermal cycle to another. Utilizing induction heating technology, in combination with a sophisticated control system, can dramically decrease yield losses during transiti...

  12. Green energy : enabling technologies : international trends in utility wireless spectrum

    Energy Technology Data Exchange (ETDEWEB)

    Moroney, W. [Utilities Telecom Council, Washington, DC (United States)

    2009-07-01

    The Utilities Telecom Council (UTC) is an international trade association that represents the interests of electric, gas and water utilities in the area of information and communications technology (ICT). This presentation provided background information on the UTC, with particular reference to its history; reporting relationships of the Board of Directors and the various divisions of the association; and radio spectrum. The UTC has been the leading advocate for critical infrastructure industries access to the spectrum since its creation in 1948. The radio spectrum was outlined in detail, including global efforts; Canadian, American, and European frequency allocations; the need for the spectrum; and the bottom-line. It was concluded that governments around the globe are moving to understand that utilities require access to interference-free radio spectrum if the benefits of intelligence in the grid are to be fully realized in a timely and cost-effective manner. 7 figs.

  13. Sensor Acquisition for Water Utilities: A Survey and Technology List

    Energy Technology Data Exchange (ETDEWEB)

    Alai, M; Glascoe, L; Love, A; Johnson, M; Einfeld, W

    2005-03-07

    The early detection of the deliberate biological and chemical contamination of water distribution systems is a necessary capability for securing the nation's water supply. Current and emerging early-detection technology capabilities and shortcomings need to be identified and assessed to provide government agencies and water utilities with an improved methodology for assessing the value of installing these technologies. The Department of Homeland Security (DHS) has tasked a multi-laboratory team to evaluate current and future needs to protect the nation's water distribution infrastructure by supporting an objective evaluation of current and new technologies. The primary deliverables from this Operational Technology Demonstration (OTD) are the following: (1) establishment of an advisory board for review and approval of testing protocols, technology acquisition processes and recommendations for technology test and evaluation in laboratory and field settings; (2) development of a technology acquisition process; (3) creation of laboratory and field testing and evaluation capability; and (4) testing of candidate technologies for insertion into a water early warning system. The initial phase of this study involves the development of two separate but complementary strategies to be reviewed by the advisory board: (1) a technology acquisition strategy, and (2) a technology evaluation strategy. Lawrence Livermore National Laboratory and Sandia National Laboratories are tasked with the first strategy, while Los Alamos, Pacific Northwest, and Oak Ridge National Laboratories are tasked with the second strategy. The first goal of the acquisition strategy is the development of a technology survey process that includes a review of previous sensor surveys and current test programs and then the development of a method to solicit and select existing and emerging sensor technologies for evaluation and testing. In this paper we discuss a survey of previous efforts by

  14. Program analysis methodology Office of Transportation Technologies: Quality Metrics final report

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2002-03-01

    "Quality Metrics" is the analytical process for measuring and estimating future energy, environmental and economic benefits of US DOE Office of Energy Efficiency and Renewable Energy (EE/RE) programs. This report focuses on the projected benefits of the programs currently supported by the Office of Transportation Technologies (OTT) within EE/RE. For analytical purposes, these various benefits are subdivided in terms of Planning Units which are related to the OTT program structure.

  15. Technology Readiness of Early Career Nurse Trainees: Utilization of the Technology Readiness Index (TRI).

    Science.gov (United States)

    Odlum, Michelle

    2016-01-01

    Health Information Technology (HIT) adoption by clinicians, including nurses, will lead to reduction in healthcare costs and clinical errors and improve health outcomes. Understanding the importance of technology adoption, the current study utilized the Technology Readiness Index to explore technology perceptions of nursing students. Our analysis identifies factors that may influence perceptions of technology, including decreased optimism for students with clinical experience and increased discomfort of US born students. Our study provides insight to inform training programs to further meet the increasing demands of skilled nursing staff.

  16. Technology transfer significance of the International Safeguards Project Office

    Energy Technology Data Exchange (ETDEWEB)

    Marcuse, W.; Waligura, A.J.

    1988-06-01

    The safeguards implemented by the International Atomic Energy Agency (IAEA) are of major importance to the non-proliferation objectives of the United States of America and other nations of the world. Assurance of safeguards effectiveness is mandatory to continued peaceful use of nuclear power. To enhance the ability of the IAEA to apply safeguards effectively, and to ensure that the IAEA does not lack technical assistance in critical areas, the US Congress has made available a special authorization for a Program for Technical Assistance to IAEA Safeguards (POTAS). This substantial program of technology transfer was initiated in 1976. The United States Departments of State and Energy, the Arms control and Disarmament Agency and the Nuclear Regulatory Commission have each accepted responsibility for parts of the Program for Technical Assistance to IAEA Safeguards. Funding is provided by state through the Foreign Assistance Act. This report provides a discussion of this program.

  17. Utility advanced turbine systems (ATS) technology readiness testing

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-09-15

    The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the US Department of Energy (DOE) is the development of a highly efficient, environmentally superior, and cost-competitive utility ATS for base-load utility-scale power generation, the GE 7H (60 Hz) combined cycle power system, and related 9H (50 Hz) common technology. The major effort will be expended on detail design. Validation of critical components and technologies will be performed, including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which was to have been sited and operated in Phase 4 but will now be sited and operated commercially by GE. This change has resulted from DOE's request to GE for deletion of Phase 4 in favor of a restructured Phase 3 (as Phase 3R) to include full speed, no load (FSNL) testing of the 7H gas turbine. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. A schematic of the GE H machine is shown.

  18. Diversity of tasks and information technologies used by office workers at and away from work.

    Science.gov (United States)

    Ciccarelli, Marina; Straker, Leon; Mathiassen, Svend Erik; Pollock, Clare

    2011-11-01

    Computer use is associated with musculoskeletal complaints among office workers. Insufficient exposure diversity between tasks is a proposed etiological factor, but little information exists on diversity of tasks and information and communication technologies (ICT) among office workers. Direct observation and self-report data were collected on tasks performed and ICT used among 24 office workers, over 12 h in work and non-work environments. Self-reports were repeated on four additional days. Observations were for a mean [SD] 642[40] min. Productive tasks comprised 63% of observations, instrumental 17%, self-care 12% and leisure 8%. Non-ICT tasks comprised 44% of observations; New electronic-based ICT 36%; Old paper-based ICT 15%, and Combined ICT tasks 4%. Proportions of tasks and ICT use differed between environments and days. Information about diversity in tasks and ICT provides the basis for future investigations into exposure variation in ICT-intensive environments and possible musculoskeletal health risks. STATEMENT OF RELEVANCE: Information and communication technologies (ICT) provide office workers access to perform work-related tasks after work hours and in away-from-work locations. Musculoskeletal disorder risk assessment for office workers should account for actual tasks performed over a work day, including away from work exposures. This study provides rich, detailed data on occurrence of tasks performed and ICT used by office workers throughout the day.

  19. THE UTILIZATION TECHNOLOGIES OF METHANE PRODUCED FROM UNDERGRAUND COAL SEAMS

    Directory of Open Access Journals (Sweden)

    Gökhan AYDIN

    2009-01-01

    Full Text Available A few coal mines use coalbed methane recovered from coal seams. As well as being unable to use gas means waste of an economically valuable source, it contributes to global warming. Gases recovered from coal mines can be used for various applications as an alternative source to natural gas or such as generation of power related to methane concentration. In cases the sale and/or use of gas would not be profitable, the best way for decreasing gas emissions is to destroy methane via flaring. In this study, the utilization technologies of methane are defined in detail and the examples being in practice are given.

  20. Inside Moves: As Technologies and Job Descriptions Change, Communications and Marketing Offices Opt for Strategic Realignment

    Science.gov (United States)

    Scully, Maura King

    2011-01-01

    Realists recognize reorganizations for what they are: opportunities to do things better--to change business as usual to reflect best practices, new tools and technologies, and current challenges in the marketplace. At educational institutions, perhaps no area is as sensitive to those shifts as communications and marketing offices. The advances in…

  1. Inside Moves: As Technologies and Job Descriptions Change, Communications and Marketing Offices Opt for Strategic Realignment

    Science.gov (United States)

    Scully, Maura King

    2011-01-01

    Realists recognize reorganizations for what they are: opportunities to do things better--to change business as usual to reflect best practices, new tools and technologies, and current challenges in the marketplace. At educational institutions, perhaps no area is as sensitive to those shifts as communications and marketing offices. The advances in…

  2. 75 FR 30795 - Office of Special Education and Rehabilitative Services; Overview Information; Technology and...

    Science.gov (United States)

    2010-06-02

    ... Office of Special Education and Rehabilitative Services; Overview Information; Technology and Media... CFR part 86 apply to institutions of higher education (IHEs) only. II. Award Information Type of Award... Education Supplemental Information for SF 424, Budget Information--Non- Construction Programs (ED 524),...

  3. Flexibility in the light of emerging technologies in office interior designs

    Directory of Open Access Journals (Sweden)

    Hande Zeynep Kayan

    2012-12-01

    Full Text Available Offices are spaces that provide the environment for different sizes of hierarchial structures and these spaces are formed according to the type of work done by the workers. Flexible offices, which are designed according to requirements of user, economy, system organization and technology factors are dynamic environments which constantly change, renew and host interaction, under influence of technology. Designers have been working on making the spaces flexible enough to meet the changes the job needs from spacial planning to operating systems and furniture systems. A stable solution may cause adaptation problems against changing conditions. New approaches and concepts are being produced with this purpose under influence of technology.e concept of flexibility provides facilitative results not only for working space, but also for relations and the time spent. Priorities are sharing, sociability, speed, information flow, efficiency, home comfort for today’s office designs. In this study, offices in ‹stanbul were examined, focusing on how emerging technologies affect the notion of flexibility in design.

  4. A hypertext-based Internet-assessable database for the MSFC Technology Transfer Office

    Science.gov (United States)

    Jackson, Jeff

    1994-01-01

    There exists a continuing need to disseminate technical information and facilities capabilities from NASA field centers in an effort to promote the successful transfer of technologies developed with public funds to the private sector. As technology transfer is a stated NASA mission, there exists a critical need for NASA centers to document technology capabilities and disseminate this information on as wide a basis as possible. Certainly local and regional dissemination is critical, but global dissemination of scientific and engineering facilities and capabilities gives NASA centers the ability to contribute to technology transfer on a much broader scale. Additionally, information should be disseminated in a complete and rapidly available form. To accomplish this information dissemination, the unique capabilities of the Internet are being exploited. The Internet allows widescale information distribution in a rapid fashion to aid in the accomplishment of technology transfer goals established by the NASA/MSFC Technology Transfer Office. Rapid information retrieval coupled with appropriate electronic feedback, allows the scientific and technical capabilities of Marshall Space Flight Center, often unique in the world, to be explored by a large number of potential benefactors of NASA (or NASA-derived) technologies. Electronic feedback, coupled with personal contact with the MSFC Technology Transfer Office personnel, allows rapid responses to technical requests from industry and academic personnel as well as private citizens. The remainder of this report gives a brief overview of the Mosaic software and a discussion of technology transfer office and laboratory facilities data that have been made available on the Internet to promote technology transfer.

  5. Intelligent products for enhancing the utilization of tracking technology in transportation

    NARCIS (Netherlands)

    Meyer, Gerben G.; Buijs, Paul; Szirbik, Nick B.; Wortmann, J.C.

    2014-01-01

    Purpose – Many transportation companies struggle to effectively utilize the information provided by tracking technology for performing operational control. The research as presented in this paper aims to identify the problems underlying the inability to utilize tracking technology within this

  6. UTILITY ADVANCED TURBINE SYSTEMS (ATS) TECHNOLOGY READINESS TESTING

    Energy Technology Data Exchange (ETDEWEB)

    Unknown

    1999-10-01

    The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the U.S. Department of Energy (DOE) is the development of a highly efficient, environmentally superior, and cost-competitive utility ATS for base-load utility-scale power generation, the GE 7H (60 Hz) combined cycle power system, and related 9H (50 Hz) common technology. The major effort will be expended on detail design. Validation of critical components and technologies will be performed, including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which was to have been sited and operated in Phase 4 but will now be sited and operated commercially by GE. This change has resulted from DOE's request to GE for deletion of Phase 4 in favor of a restructured Phase 3 (as Phase 3R) to include full speed, no load (FSNL) testing of the 7H gas turbine. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. A schematic of the GE H machine is shown in Figure 1-1. Information specifically related to 9H production is presented for continuity in H program reporting, but lies outside the ATS program. This report summarizes work accomplished from 4Q98 through 3Q99. The most significant accomplishments are listed.

  7. DEVELOPMENT OF COAL BED METHANE UTILIZING GIS TECHNOLOGIES

    Energy Technology Data Exchange (ETDEWEB)

    J. Daniel Arthur

    2003-04-01

    During the second half of the 1990's, Coal Bed Methane (CBM) production increased dramatically nationwide to represent a significant new source of income and natural gas for many independent and established producers. Matching these soaring production rates during this period were the advancements in Geographical Information Systems (GIS) technologies generating terra-bytes of new data for the oil and gas industry. Coupled to these accelerating initiatives are many environmental concerns relating to production wastes and water table depletion of fresh water resources. It is these concerns that prompted a vital need within the industry for the development of Best Management Practices (BMPs) and mitigation strategies utilizing GIS technologies for efficient environmental protection in conjunction with effective production of CBM. This was accomplished by developing a framework to take advantage of a combination of investigative field research joined with leading edge GIS technologies for the creation of environmentally characterized regions of study. Once evaluated these regions had BMP's developed to address their unique situations for Coal Bed Methane production and environmental protection. Results of the project will be used to support the MBOGC's Programmatic Environmental Impact Statement as required by the Montana Environmental Policy Act (MEPA) and by the BLM for NEPA related issues for acreage having federally owned minerals.

  8. Possibilities of utilizing 3DP technology for foundry mould making

    Directory of Open Access Journals (Sweden)

    G. Budzik

    2007-04-01

    Full Text Available Possibilities of application of three-dimensional printing (3DP technology for making casting prototypes are discussed. Three-dimensional printing enables making of foundry moulds for elements of complex shapes. The mould presented in the paper was printed with the use of Z510 Spectrum unit in the Car Technology Sp. z o.o. (Ltd. Co. in Kraków. The basic material for printing foundry moulds is the ZCast 501 powder. This powder is a mixture of traditional molding sand, gypsum and supplementary ingredients. The mould is made in ZCast technology, and it enables casting of zinc, magnesium and aluminum alloys at max. pouring temperature of 1100°C. The paper describes research on the possibility to utilize a standard ZP14 powder for building a rotor blade casting moulds. The research has showed that the ZP14 powder may serve for printing foundry moulds, which should then be subjected to thermo-chemical treatment. Application of the basic ZPrint system powder permits a reduction in mould manufacturing costs.

  9. 3 CFR - Designation of Officers of the Office of Science and Technology Policy To Act as Director

    Science.gov (United States)

    2010-01-01

    ... duties of the office of the Director of OSTP (Director), during any period in which the Director has died, resigned, or otherwise become unable to perform the functions and duties of the office of the Director, until such time as the Director is able to perform the functions and duties of that office:...

  10. A Medical Logistics Officer Training Needs Assessment Utilizing Feedback from Operation Iraqi Freedom

    Science.gov (United States)

    2004-01-01

    focused on honing and expanding the skill set of medical logistics officers to ensure they possess the most current tools required to accomplish their...Linkages). 60 1. Medical Chemical Defense Materiels ( MCDM ) and Weapons of Mass Destruction 2. Logistical Information Management ie. CAD, CALS, ECAT, LIDS

  11. Cogeneration fueled by solid waste utilizing a new technology

    Energy Technology Data Exchange (ETDEWEB)

    Stanton, M.

    1982-10-01

    Energy recovery from solid waste has been common in Europe for many years. In the last 10 years the number of these facilities built in the United States has been increasing. However most of the solid waste energy recovery facilities have been built in large cities such as Nashville, Tennessee, Saugus, Massachusetts, Akron, Ohio, and Chicago, Illinois, using the well-developed water-wall furnaces similar to those found in large utility plants. The technologies available in sizes applicable to smaller communities have been found wanting in reliability and in the capability for producing high pressure steam to drive turbines. The water-wall rotary combustors being installed in a facility in Sumner County, Tennessee, offer the promise of reliability and capability heretofore not available to smaller communities.

  12. UTILIZATION OF INDUCTION HEATING TECHNOLOGY IN GALVANIZING LINES

    Directory of Open Access Journals (Sweden)

    Victor Demidovich

    2015-09-01

    Full Text Available Continuous Hot-Dip Galvanizing lines are widely used for the production of coated steel sheets. Quality improvement measures are of great importance for this type of line. A significant proportion of production and quality losses when operating these types of lines occurs when production is transitioning from one strip gauge/thermal cycle to another. Utilizing induction heating technology, in combination with a sophisticated control system, can dramically decrease yield losses during transitions. Dynamic Transition and Production Planning Models have recently been developed for the simulation and control of the continuous hot-dip galvanizing line. The results of this work have been implemented in some galvanizing lines with production rate up to 350,000-ton annual capacity.

  13. Low Temperature Heat Source Utilization Current and Advanced Technology

    Energy Technology Data Exchange (ETDEWEB)

    Anderson, James H. Jr.; Dambly, Benjamin W.

    1992-06-01

    Once a geothermal heat source has been identified as having the potential for development, and its thermal, physical, and chemical characteristics have been determined, a method of utilization must be decided upon. This compendium will touch upon some of these concerns, and hopefully will provide the reader with a better understanding of technologies being developed that will be applicable to geothermal development in East Africa, as well as other parts of the world. The appendices contain detailed reports on Down-the-Well Turbo Pump, The Vapor-Turbine Cycle for Geothermal Power Generation, Heat Exchanger Design for Geothermal Power Plants, and a Feasibility Study of Combined Power and Water Desalting Plant Using Hot Geothermal Water. [DJE-2005

  14. Electricity utilization for ventilation purposes in new and old offices; Elanvaendning foer ventilation i nya och gamla kontor

    Energy Technology Data Exchange (ETDEWEB)

    Westerberg, J. [Stockholm Univ. (Sweden)

    1995-12-31

    The consumption of electric power for ventilation purposes in new office buildings is compared with an investigation made 1990-91. This study will be used in two planning scenarios, `frozen efficiency` and BaU (Business as Usual). With the technology of 1980s the power used for ventilation will increase from 190 GWh in 1991 to 210 GWh in the year 2010. The technology of the 1990s will give an increase to 205 GWh in the year 2010. 21 refs, 21 figs, 2 tabs

  15. Human utilization of triticale: technological and nutritional aspects.

    Science.gov (United States)

    Bona, L; Acs, E; Lantos, Cs; Tomoskozi, S; Lango, B

    2014-01-01

    In spite of the fact that triticale is not subject of the EU intervention, its acreage shows a continuously growing trend. Albeit, both parental species (sp. Triticum, sp. Secale) are used for human food, the utilization of triticale as human food is still uncertain. The main focus of this paper was to study and compare technological and nutritional values of triticale and its parental species. Triticale (cultivars and experimental lines) along with one wheat and one rye varieties were used in the tests. Most of the grain and flour technological properties (Kernel diameter, Test Weight, flour yield, gluten content, Zeleny volume) of the triticale entries positioned in between the parental wheat and rye attributes. However, thousand kernel weight (TKW) of triticale cultivar GK Szemes and grain hardness of cv. GK Idus surpassed all other entries. The study revealed that--having considerable variation--triticale grains are very rich in beneficial elements such us Ca, Mg, P, Cu and Zn. Dietary fiber (DF) content of triticales were between the rye and wheat controls (10-15%). Total arabinoxylan content (TOTAX) of triticales were much closer to rye (6%), and in some genotypes considerably expanded it (6,5-7%). Health conscious consumers trend to use increasingly novel, valuable grain sources and products in their daily based diets. The inappropriate nature of triticale per se flours for baking industry seems to hinder the human utilization. Blends exploiting favorable attributes of triticale may be a suitable way to use this valuable crop in milling products and in larger food industrial scale.

  16. Do imaging studies performed in physician offices increase downstream utilization? An empiric analysis of cardiac stress testing with imaging

    Science.gov (United States)

    Chen, Jersey; Fazel, Reza; Ross, Joseph S.; McNamara, Robert L.; Einstein, Andrew J.; Al-Mallah, Mouaz; Krumholz, Harlan M.; Nallamothu, Brahmajee K.

    2012-01-01

    Objective To compare patterns of downstream testing and procedures after stress testing with imaging performed at physician offices versus at hospital-outpatient facilities. Background Stress testing with imaging has grown dramatically in recent years, but whether the location of where the test is performed correlates with different patterns for subsequent cardiac testing and procedures is unknown. Methods We identified 82,178 adults with private health insurance from 2005–2007 who underwent ambulatory myocardial perfusion imaging (MPI) or stress echocardiography (SE). Subsequent MPI, SE, cardiac catheterization or revascularization within 6 months were compared between physician office and hospital-outpatient settings. Results Overall, 84.5% of MPI and 84.9% of SE were performed in physician offices. The proportion of patients who underwent subsequent MPI, SE or cardiac catheterization was not statistically different between physician office and hospital-outpatient settings for MPI (14.2% v 14.1%, p=0.80) or SE (7.9% v 8.6%, p=0.21). However, patients with physician-office imaging had slightly higher rates of repeat MPI within 6 months compared with hospital-outpatient imaging for both index MPI (3.5% v 2.0%, p<0.001) and SE (3.4% v 2.1%, p<0.001), and slightly lower rates of cardiac catheterization after index MPI (11.5% v 12.3, p=0.01) and SE (4.5% v 7.0%, p<0.001). Differences in 6-month utilization were observed across the 5 healthcare markets after index MPI but not after index SE. Conclusions Physician office imaging is associated with slightly higher repeat MPI and fewer cardiac catheterizations than hospital outpatient imaging, but no overall difference in the proportion of patients undergoing additional further testing or procedures. While regional variation exists, especially for MPI, the relationship between physician-office location of stress testing with imaging and greater downstream resource utilization appears modest. PMID:21679898

  17. Technology of gas drainage and utilization in Huaibei mining area

    Institute of Scientific and Technical Information of China (English)

    LI Wei; XU Rui

    2009-01-01

    With the characteristics of coal seam geology and gas occurrence, a "ground-underground" integrated gas drainage method was formed, which can relieve gas pressure and increase permeability by mining the protection seams in conditional regions. After coal seam gas drainage, high gas outburst seam was converted to low gas safety seam. In the coal face mining process, safety and high efficient coal mining were realized by the measure of gas-suction over mining. In addition to the drainage gas for civil gas and gas power generation, the Huaibei Mining Group has actively carried out research on the utilization technology of methane drainage by ventilation. On the one hand, it can save precious energy; on the other hand, it can protect the environment for people's survival. In 2007, the amount of coal mine gas drainage was 120 hm3; the rate of coal mine gas drainage was 44%. Compared with the year 2002, the amount of coal mine gas drainage increased by two times. Meanwhile, the utilization rate of gas increased rapidly.

  18. Space Resource Utilization: Technologies and Potential Synergism with Terrestrial Mining

    Science.gov (United States)

    Sanders, Gerald B.

    2015-01-01

    Space Resources and Their Uses: The idea of using resources in space to support human exploration and settlement or for economic development and profit beyond the surface of Earth has been proposed and discussed for decades. Work on developing a method to extract oxygen from lunar regolith started even before humans set foot on the Moon for the first time. The use of space resources, commonly referred to as In Situ Resource Utilization (ISRU), involves the processes and operations to harness and utilize resources in space (both natural and discarded) to create products for subsequent use. Potential space resources include water, solar wind implanted volatiles (hydrogen, helium, carbon, nitrogen, etc.), vast quantities of metals and minerals in extraterrestrial soils, atmospheric constituents, unlimited solar energy, regions of permanent light and darkness, the vacuum and zero-gravity of space itself, trash and waste from human crew activities, and discarded hardware that has completed its primary purpose. ISRU covers a wide variety of concepts, technical disciplines, technologies, and processes. When considering all aspects of ISRU, there are 5 main areas that are relevant to human space exploration and the commercialization of space: 1. Resource Characterization and Mapping, 2. In Situ Consumables Production, 3. Civil Engineering and Construction, 4. In Situ Energy Production and Storage, and 5. In Situ Manufacturing.

  19. Proceedings of the advanced research and technology development direct utilization, instrumentation and diagnostics contractors' review meeting

    Energy Technology Data Exchange (ETDEWEB)

    Geiling, D.W. (USDOE Morgantown Energy Technology Center, WV (USA)); Goldberg, P.M. (eds.) (USDOE Pittsburgh Energy Technology Center, PA (USA))

    1990-01-01

    The 1990 Advanced Research and Technology Development (AR TD) Direct Utilization, and Instrumentation and Diagnostics Contractors Review Meeting was held September 16--18, 1990, at the Hyatt at Chatham Center in Pittsburgh, PA. The meeting was sponsored by the US Department of Energy (DOE), Office of Fossil Energy, and the Pittsburgh and Morgantown Energy Technology Centers. Each year the meeting provides a forum for the exchange of information among the DOE AR TD contractors and interested parties. This year's meeting was hosted by the Pittsburgh Energy Technology Center and was attended by 120 individuals from industry, academia, national laboratories, and other governmental agencies. Papers were presented on research addressing coal surface, science, devolatilization and combustion, ash behavior, emission controls for gases particulates, fluid bed combustion and utilization in diesels and turbines. Individual reports are processed separately for the data bases.

  20. Phosphoric and electric utility fuel cell technology development

    Science.gov (United States)

    Breault, R. D.; Briggs, T. A.; Congdon, J. V.; Demarche, T. E.; Gelting, R. L.; Goller, G. J.; Luoma, W. I.; McCloskey, M. W.; Mientek, A. P.; Obrien, J. J.

    1984-01-01

    The advancement of electric utility cell stack technology and reduction of cell stack cost was initiated. The cell stack has a nominal 10 ft (2) active area and operates at 120 psia/405(0)F. The program comprises six parallel phases, which culminate in a full height, 10-ft(2) stack verification test: (1) provides the information and services needed to manage the effort, including definition of the prototype commercial power plant; (2) develops the technical base for long term improvements to the cell stack; (3) develops materials and processing techniques for cell stack components incorporating the best available technology; (4) provides the design of hardware and conceptual processing layouts, and updates the power plant definition of Phase 1 to reflect the results of Phases 2 and 3; Phase 5 manufactures the hardware to verify the achievements of Phases 2 and 3, and analyzes the cost of this hardware; and Phase 6 tests the cell stacks assembled from the hardware of Phase 5 to assess the state of development.

  1. ECUT (Energy Conversion and Utilization Technologies) program: Biocatalysis project

    Science.gov (United States)

    Baresi, Larry

    1989-03-01

    The Annual Report presents the fiscal year (FY) 1988 research activities and accomplishments, for the Biocatalysis Project of the U.S. Department of Energy, Energy Conversion and Utilization Technologies (ECUT) Division. The ECUT Biocatalysis Project is managed by the Jet Propulsion Laboratory, California Institute of Technology. The Biocatalysis Project is a mission-oriented, applied research and exploratory development activity directed toward resolution of the major generic technical barriers that impede the development of biologically catalyzed commercial chemical production. The approach toward achieving project objectives involves an integrated participation of universities, industrial companies and government research laboratories. The Project's technical activities were organized into three work elements: (1) The Molecular Modeling and Applied Genetics work element includes research on modeling of biological systems, developing rigorous methods for the prediction of three-dimensional (tertiary) protein structure from the amino acid sequence (primary structure) for designing new biocatalysis, defining kinetic models of biocatalyst reactivity, and developing genetically engineered solutions to the generic technical barriers that preclude widespread application of biocatalysis. (2) The Bioprocess Engineering work element supports efforts in novel bioreactor concepts that are likely to lead to substantially higher levels of reactor productivity, product yields and lower separation energetics. Results of work within this work element will be used to establish the technical feasibility of critical bioprocess monitoring and control subsystems. (3) The Bioprocess Design and Assessment work element attempts to develop procedures (via user-friendly computer software) for assessing the energy-economics of biocatalyzed chemical production processes, and initiation of technology transfer for advanced bioprocesses.

  2. An Assessment of Benefits and Challenges of Information and Communication Technology to Office Managers in the Banking Industry

    Directory of Open Access Journals (Sweden)

    Omoniyi EO

    2015-12-01

    Full Text Available The objective of this paper is to assess the benefits and the challenges of information and communication technology (ICT to office managers in the banking industry, in order to ascertain the level of success of ICT to the industry, using questionnaire administered to bank staff and customers (n = 130 of Access Bank Plc and Skye Bank Plc in Bida, Niger State, Nigeria. The findings indicated that the office managers of the banks have high rate of exposure to modern information technology IT. The banks staff opined that IT has resulted to reduction in the cost of operations. About 50 percentile of the staff ranked the rate at which IT enhances the confidentiality of information as high. However, the study led to the inference that the staff of the two banks have very low rate for acquiring new skills through capacity development. About 60 percentile of the bank staff have very high tendency to respond to changes in innovation brought about by IT; while 75 percentile indicated that the use of IT by office managers leads to very low rate of fraudulent access to stored information. Also, 58 percentile of the bank customers rated the ease of access to their account as excellent due to the use of IT; and ranked IT excellent in terms of the time saved by customers in accessing their accounts. In addition, the customers rated the use of IT in boosting inter-bank relationship as very good. The challenges of IT to customer service as stated by the customers are: fraud by bank staff (0.5%, delay in inter-bank transaction (10%, poor communication network (40%, poor computer literacy (29.5%, and bridge in the relationship between staff and customers (20%. Therefore, workshop and enlightenment is needed for capacity development on ICT in order to maximally utilize the benefits.

  3. Effective Utilization of Commercial Wireless Networking Technology in Planetary Environments

    Science.gov (United States)

    Caulev, Michael (Technical Monitor); Phillip, DeLeon; Horan, Stephen; Borah, Deva; Lyman, Ray

    2005-01-01

    The purpose of this research is to investigate the use of commercial, off-the-shelf wireless networking technology in planetary exploration applications involving rovers and sensor webs. The three objectives of this research project are to: 1) simulate the radio frequency environment of proposed landing sites on Mars using actual topographic data, 2) analyze the performance of current wireless networking standards in the simulated radio frequency environment, and 3) propose modifications to the standards for more efficient utilization. In this annual report, we present our results for the second year of research. During this year, the effort has focussed on the second objective of analyzing the performance of the IEEE 802.11a and IEEE 802.1lb wireless networking standards in the simulated radio frequency environment of Mars. The approach builds upon our previous results which deterministically modelled the RF environment at selected sites on Mars using high-resolution topographical data. These results provide critical information regarding antenna coverage patterns, maximum link distances, effects of surface clutter, and multipath effects. Using these previous results, the physical layer of these wireless networking standards has now been simulated and analyzed in the Martian environment. We are looking to extending these results to the and medium access layer next. Our results give us critical information regarding the performance (data rates, packet error rates, link distances, etc.) of IEEE 802.1 la/b wireless networks. This information enables a critical examination of how these wireless networks may be utilized in future Mars missions and how they may be possibly modified for more optimal usage.

  4. Office technology energy use and savings potential in New York. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Piette, M.A., Cramer, M., Eto, J., Koomey, J.

    1995-06-01

    This report discusses energy use by office equipment in New York State and the energy savings potential of energy-efficient equipment. A model containing equipment densities and energy-use characteristics for major categories of office equipment has been developed. The model specifies power requirements and hours of use for three modes of average operation for each device: active, standby, and suspend. The energy-use intensity for each device is expressed as a function of the average device density (number of units/1,000 sq ft), the hours of operation in each mode, and the average power requirements in each mode. Output includes an estimate of total energy use (GWh) for each device by building type. Three scenarios are developed. First is a business-as-usual efficiency baseline. Second is a future with increased use of power-managed devices projected under the current Energy Star Computers program sponsored by the US EPA. Third is a scenario that examines energy savings from greater use of products that go well beyond the standard Energy Star products. A series of sensitivity analyses were conducted to explore uncertainties in model inputs. The business-as-usual baseline forecast confirms that office equipment energy use has been rising over the past decade, and may continue to increase for the next decade and beyond. Office equipment currently consumes about 2,900 GWh/year in the State of New York. Under the business-as-usual baseline forecast, this load may increase to 3,300 GWh/year by the year 2000, and approximately double again before 2010. Widespread use of power management technologies adopted with the promotion of the Energy Star program could reduce this load growth by about 30% by the year 2000. Use of more advanced energy-efficient technology could reduce total energy use by office equipment to about 1,900 GWh/year in 2010, which is less than current consumption.

  5. Technology Transfer: A Qualitative Analysis of Air Force Office of Research and Technology Applications

    Science.gov (United States)

    2006-06-01

    branch. Two, attending Department of Defense Technology Transfer Integrated Planning Team workshops. Three, attending two Federal Laboratory...Question 12 What database tools do you use to Perform ORTA duties? The number one database tool used was the Defense Technology Transfer Information

  6. ASSESSING TAXPAYER BEHAVIOR IN UTILIZING E-FILLING TAX SYSTEM WITH THE PERSPECTIVE OF TECHNOLOGY ACCEPTANCE MODEL AND THE THEORY OF PLANNED BEHAVIOR

    OpenAIRE

    Maharani H.; Subroto B.; Ghofar A.

    2017-01-01

    This study aims to assess the factors which influence taxpayer behavior in utilizing e-filling tax system. This study combines Technology Acceptance Model and the Theory of Planned Behavior. The data was collected through a survey method. It took 100 respondents of the personal taxpayers of the Pratama Gresik Utara tax office's employee in utilizing the e-filing to submit their tax return. In order to assess the data, the researchers used Partial Least Square statistical method. The finding s...

  7. The Office of Industrial Technologies - enhancing the competitiveness, efficiency, and environmental quality of American industry through technology partnerships

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-09-01

    A critical component of the Federal Government`s effort to stimulate improved industrial energy efficiency is the DOE`s Office of Industrial Technologies (OIT). OIT funds research, development, and demonstration (RD&D) efforts and transfers the resulting technology and knowledge to industry. This document describes OIT`s program, including the new Industries of the Future (IOF) initiative and the strategic activities that are part of the IOF process. It also describes the energy, economic, and environmental characteristics of the materials and process industries that consume nearly 80% of all energy used by manufacturing in the United States. OIT-supported RD&D activities relating to these industries are described, and quantitative estimates of the potential benefits of many OIT-supported technologies for industry are also provided.

  8. ECUT (Energy Conversion and Utilization Technologies Program). Biocatalysis Project

    Science.gov (United States)

    1986-01-01

    Presented are the FY 1985 accomplishments, activities, and planned research efforts of the Biocatalysis Project of the U.S. Department of Energy, Energy Conversion and Utilization Technologies (ECUT) Program. The Project's technical activities were organized as follows: In the Molecular Modeling and Applied Genetics work element, research focused on (1) modeling and simulation studies to establish the physiological basis of high temperature tolerance in a selected enzyme and the catalytic mechanisms of three species of another enzyme, and (2) determining the degree of plasmid amplification and stability of several DNA bacterial strains. In the Bioprocess Engineering work element, research focused on (1) studies of plasmid propagation and the generation of models, (2) developing methods for preparing immobilized biocatalyst beads, and (3) developing an enzyme encapsulation method. In the Process Design and Analysis work element, research focused on (1) further refinement of a test case simulation of the economics and energy efficiency of alternative biocatalyzed production processes, (2) developing a candidate bioprocess to determine the potential for reduced energy consumption and facility/operating costs, and (3) a techno-economic assessment of potential advancements in microbial ammonia production.

  9. Systems and technologies for high-speed inter-office/datacenter interface

    Science.gov (United States)

    Sone, Y.; Nishizawa, H.; Yamamoto, S.; Fukutoku, M.; Yoshimatsu, T.

    2017-01-01

    Emerging requirements for inter-office/inter-datacenter short reach links for data center interconnects (DCI) and metro transport networks have led to various inter-office and inter-datacenter optical interface technologies. These technologies are bringing significant changes to systems and network architectures. In this paper, we present a system and ZR optical interface technologies for DCI and metro transport networks, then introduce the latest challenges facing the system framework. There are two trends in reach extension; one is to use Ethernet and the other is to use digital coherent technologies. The first approach achieves reach extension while using as many existing Ethernet components as possible. It offers low costs as reuses the cost-effective components created for the large Ethernet market. The second approach adopts low-cost and low power coherent DSPs that implement the minimal set long haul transmission functions. This paper introduces an architecture that integrates both trends. The architecture satisfies both datacom and telecom needs with a common control and management interface and automated configuration.

  10. Digital video technology - today and tomorrow: 11th office information technology conference

    Energy Technology Data Exchange (ETDEWEB)

    Liberman, J.

    1994-10-01

    Digital video is probably computing`s fastest moving technology today. Just three years ago, the zenith of digital video technology on the PC was the successful marriage of digital text and graphics with analog audio and video by means of expensive analog laser disc players and video overlay boards. The state of the art involves two different approaches to fully digital video on computers: hardware-assisted and software-only solutions.

  11. Phase 2 cost quality management assessment report for the Office of Technology Development (EM-50)

    Energy Technology Data Exchange (ETDEWEB)

    1994-08-01

    The Office of Environmental Management (EM) Head quarters (HQ) Cost Quality Management Assessment (CQMA) evaluated the practices of the Office of Technology Development (EM-50). The CQMA reviewed EM-50 management documents and reported results in the HQ CQMA Phase 1 report (March 1993). In this Assessment Phase, EM-50 practices were determined through interviews with staff members. The interviews were conducted from the end of September through early December 1993. EM-50 management documents (Phase 1) and practices (Phase 2) were compared to the Performance Objectives and Criteria (POCs) contained in the DOE/HQ Cost Quality Management Assessment Handbook. More detail on the CQMA process is provided in section 2. Interviewees are listed in appendix A. Documents reviewed during Phase 2 are listed in appendix B. Section 3 contains detailed observations, discussions, and recommendations. A summary of observations and recommendations is presented.

  12. False mystique of broadband technology: utility entry into cable television

    Energy Technology Data Exchange (ETDEWEB)

    Christensen, G.L.; Levy, S.A.

    1983-06-23

    The authors believe that investments by electric utilities in cable-television ownership are ill-advised. They argue here that it is more appropriate for utilities to contract for cable-television channels or to form joint ventures to obtain essential utility uses. Utility executives should recognize, they say, that the more certain purposes of their companies can be accomplished in much-less-risky ways than ownership and that cable television offers an inappropriate field for profit-making ventures by utility companies. 42 references.

  13. Doctor Offices, Family Practice Doctor Offices, Published in 2011, 1:2400 (1in=200ft) scale, Prince George's County Office of Information Technology and Communications.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Doctor Offices dataset, published at 1:2400 (1in=200ft) scale, was produced all or in part from Published Reports/Deeds information as of 2011. It is described...

  14. Explanation of Police Officers' Information Technology Acceptance Using the Technology Acceptance Model and Social Cognitive Theory

    Science.gov (United States)

    Delice, Murat

    2009-01-01

    In the last decades, information technology (IT) has touched every aspect of life. Computers have been used in a great range of fields such as education, government, business, entertainment, and daily life. Similar to other organizations, police organizations use IT systems to improve their effectiveness and performance. However, police…

  15. Program mid-year summaries research, development, demonstration, testing and evaluation: Office of Technology Development, FY 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-10-01

    This mid-year review provides a summary of activities within the Office of Technology Development with individual presentations being made to DOE HQ and field management staff. The presentations are by EM-541, 542, 551, and 552 organizations.

  16. The Factors Affecting Information Technology Usage Behavior of Tax Office Employees in the Black Sea Region of Turkey

    Directory of Open Access Journals (Sweden)

    Emine Yilmaz,

    2013-04-01

    Full Text Available The purpose of this paper is to investigate the factors affecting information technology usage behavior of tax office employees in the Black Sea Region of Turkey. To accomplish this purpose, the data is gathered from 133 tax office employees who work in Black Sea Region of Turkey through a questionnaire that is formed with 5-point Likert-type scale. Research model is developed in the light of Theory of Reasoned Action, and a series of analyses is conducted. The predicted hypotheses are tested thought regression analyses. According to results, intention of tax office employees has the high predictive power on information technology usage. Additionally, attitude and subjective norms of tax office employees have an impact on their intention towards information technology usage. However, their attitude has the more predictive power than their subjective norms on their intentions towards information technology usage.

  17. An Appetite for Creative Destruction: Should the Role of Senior Academic Technology Officer Be Modeled on a CIO or a CTO?

    Science.gov (United States)

    Shurville, Simon; Browne, Tom; Whitaker, Marian

    2010-01-01

    Purpose: This paper seeks to examine the emerging role of the Senior Academic Technology Officer (SATO) in higher education. It aims to consider two existing templates for this professional role derived from mainstream information management and information technology: the Chief Information Officer (CIO) and the Chief Technology Officer (CTO).…

  18. An Appetite for Creative Destruction: Should the Role of Senior Academic Technology Officer Be Modeled on a CIO or a CTO?

    Science.gov (United States)

    Shurville, Simon; Browne, Tom; Whitaker, Marian

    2010-01-01

    Purpose: This paper seeks to examine the emerging role of the Senior Academic Technology Officer (SATO) in higher education. It aims to consider two existing templates for this professional role derived from mainstream information management and information technology: the Chief Information Officer (CIO) and the Chief Technology Officer (CTO).…

  19. Dr Kathryn Beers, Assistant Director Physical Sciences and Engineering, Office of Science and Technology Policy Executive Office of the President United States of America visit the CMS experiment at point 5.

    CERN Multimedia

    Maximilien Brice

    2007-01-01

    Dr Kathryn Beers, Assistant Director Physical Sciences and Engineering, Office of Science and Technology Policy Executive Office of the President United States of America visit the CMS experiment at point 5.

  20. A simple experiment with Microsoft Office 2010 and Windows 7 utilizing digital forensic methodology

    Directory of Open Access Journals (Sweden)

    Gregory H. Carlton

    2013-03-01

    Full Text Available Digital forensic examiners are tasked with retrieving data from digital storage devices, and frequently these examiners are expected to explain the circumstances that led to the data being in its current state. Through written reports or verbal, expert testimony delivered in court, digital forensic examiners are expected to describe whether data have been altered, and if so, then to what extent have data been altered. Addressing these expectations results from opinions digital forensic examiners reach concerning their understanding of electronic storage and retrieval methods. The credibility of these opinions evolves from the scientific basis from which they are drawn using forensic methodology.   Digital forensic methodology, being a scientific process, is derived from observations and repeatable findings in controlled environments. Furthermore, scientific research methods have established that causal conclusions can be drawn only when observed in controlled experiments. With this in mind, it seems beneficial that digital forensic examiners have a library of experiments from which they can perform, observe results, and derive conclusions. After having conducted an experiment on a specific topic, a digital forensic examiner will be in a better position to express with confidence the state of the current data and perhaps the conditions that led to its current state.   This study provides a simple experiment using the contemporary versions of the most widely used software applications running on the most commonly installed operation system. Here, using the Microsoft Office 2010 applications, a simple Word document, an Excel spreadsheet, a PowerPoint presentation, and an Access database are created and then modified. A forensic analysis is performed to determine the extent in which the changes to the data are identified. The value in this study is not that it yields new forensic analysis techniques, but rather that it illustrates a

  1. Utilization of Information and Communication Technologies in Mathematics Learning

    Science.gov (United States)

    Saadati, Farzaneh; Tarmizi, Rohani Ahmad; Ayub, Ahmad Fauzi Mohd

    2014-01-01

    Attention to integrate technology in teaching and learning has provided a major transformation in the landscape of education. Therefore, many innovations in teaching and learning have been technology-driven. The study attempted to examine what is engineering students' perception regarding the use of Information and Communication Technologies (ICT)…

  2. Energy storage technology - Environmental implications of large scale utilization

    Science.gov (United States)

    Krupka, M. C.; Moore, J. E.; Keller, W. E.; Baca, G. A.; Brasier, R. I.; Bennett, W. S.

    Environmental effects are identified for several energy storage technologies including advanced lead-acid battery, compressed air, underground pumped hydroelectric, flywheel, superconducting magnet, and various thermal systems. A preliminary study on fuel cell technology is also reported. New applications for energy storage technologies and the additional costs of controls to be used for mitigation of specific impacts are briefly discussed.

  3. A Framework for Examining the Utility of Technology-Enhanced Items

    Science.gov (United States)

    Russell, Michael

    2016-01-01

    Interest in and use of technology-enhanced items has increased over the past decade. Given the additional time required to administer many technology-enhanced items and the increased expense required to develop them, it is important for testing programs to consider the utility of technology-enhanced items. The Technology-Enhanced Item Utility…

  4. The Use of Information and Communication Technologies (ICT in Front Office Operations of Chain Hotels in Ghana

    Directory of Open Access Journals (Sweden)

    Albert Kwansah Ansah

    2012-03-01

    Full Text Available The proliferation of Information and Communication Technologies (ICT coupled with sophisticated network protocols have unveiled new avenues for enterprises and organizations and the hospitality industries cannot be left out. Technology-based systems stand in a pivotal position to offer better service to the populace. Hospitality industries such as hotels can take advantage of the pervasiveness of ICT vis-à-vis technology-based systems to advance some of their operations. This paper seeks to assess the use of Information and Communication Technologies (ICT in a front office operation of chain hotels in Ghana. The paper determines the extent of the use of information technology in a front office operation of chain hotels in Ghana. The paper continues to assess the effect of the use of information technology in the front office operation of chain hotels in Ghana, thus if the use of ICT has any effect on chain hotels’ front office operations. The paper further makes recommendations to chain hotel operators and the Ghana Tourist Authority (GTA and policy makers on the use of information and communications technology in front office operation in chain hotels. Three chain hotels in Ghana were assessed

  5. Intelligent products for enhancing the utilization of tracking technology in transportation

    NARCIS (Netherlands)

    Meyer, Gerben G.; Buijs, Paul; Szirbik, Nick B.; Wortmann, J.C.

    2014-01-01

    Purpose – Many transportation companies struggle to effectively utilize the information provided by tracking technology for performing operational control. The research as presented in this paper aims to identify the problems underlying the inability to utilize tracking technology within this contex

  6. Utilization of Information and Communication Technologies as a Predictor of Educational Stress on Secondary School Students

    Science.gov (United States)

    Eskicumali, Ahmet; Arslan, Serhat; Demirtas, Zeynep

    2015-01-01

    The purpose of this study is to examine the relationship between utilization of information and communication technologies and educational stress. Participants were 411 secondary school students. Educational Stress Scale and Utilization of Information and Communication Technologies Scale were used as measures. The relationships between students'…

  7. Reactor technology assessment and selection utilizing systems engineering approach

    Science.gov (United States)

    Zolkaffly, Muhammed Zulfakar; Han, Ki-In

    2014-02-01

    The first Nuclear power plant (NPP) deployment in a country is a complex process that needs to consider technical, economic and financial aspects along with other aspects like public acceptance. Increased interest in the deployment of new NPPs, both among newcomer countries and those with expanding programs, necessitates the selection of reactor technology among commercially available technologies. This paper reviews the Systems Decision Process (SDP) of Systems Engineering and applies it in selecting the most appropriate reactor technology for the deployment in Malaysia. The integrated qualitative and quantitative analyses employed in the SDP are explored to perform reactor technology assessment and to select the most feasible technology whose design has also to comply with the IAEA standard requirements and other relevant requirements that have been established in this study. A quick Malaysian case study result suggests that the country reside with PWR (pressurized water reactor) technologies with more detailed study to be performed in the future for the selection of the most appropriate reactor technology for Malaysia. The demonstrated technology assessment also proposes an alternative method to systematically and quantitatively select the most appropriate reactor technology.

  8. Life Cycle Assessment of Flat Roof Technologies for Office Buildings in Israel

    Directory of Open Access Journals (Sweden)

    Svetlana Pushkar

    2016-01-01

    Full Text Available The goal of the current study was to evaluate the environmental damage from three flat roof technologies typically used in Israel: (i concrete, (ii ribbed slab with concrete blocks, and (iii ribbed slab with autoclaved aerated blocks. The roofs were evaluated using the Life Cycle Assessment (LCA methodology. The Production and Construction (P and C, Operational Energy (OE, and Maintenance to Demolition (MtoD stages were considered. The roofs were modeled based on an office building module located in the four climate zones of Israel, and the hierarchical ReCiPe2008 Life Cycle Impact Assessment (LCIA method was applied. The percent difference of one, which is the default methodological option of ReCiPe2008, and an ANOVA of the six methodological options of ReCiPe2008 were used. The results revealed that (i in a hot climate, the best roof technology can be selected by considering only the OE stage, whereas in a mild climate, both the OE and P and C stages must be considered; (ii in a hot climate, the best roof technology is a concrete roof, but in a mild climate, the best options are ribbed slab roofs with concrete blocks and autoclaved aerated blocks; and (iii the conjugation of ReCiPe2008 with a two-stage nested ANOVA is the appropriate approach to evaluate the differences in environmental damage in order to compare flat roof technologies.

  9. Utilizing a Simulation within an Online School Technology Leadership Course

    Science.gov (United States)

    Strycker, Jesse

    2016-01-01

    Online courses and programs have grown to become and continue to be a popular option for students. As part of an online Master's of Education in Instructional Technology program, students must complete a school technology leadership course. Leadership decision making, policy making, and how to have innovations take hold in a school settings are…

  10. Utilization of Information and Communication Technologies in Mathematics Learning

    Directory of Open Access Journals (Sweden)

    Farzaneh Saadati

    2014-07-01

    Full Text Available Attention to integrate technology in teaching and learning has provided a major transformation in the landscape of education. Therefore, many innovations in teaching and learning have been technology-driven. The study attempted to examine what is engineering students’ perception regarding the use of Information and Communication Technologies (ICT in mathematics learning as well as investigate their opinion about how ICT can be integrated to improve teaching and learning processes. The subjects were Iranian engineering students from two universities. The finding showed they are fully aware of importance of ICT in teaching and learning mathematics. Whilst, they were feeling comfortable and confident with technology, they do not have more experience of using technology in mathematics classes before. The findings supported the other studies, which indicated the potentials of ICT to facilitate students’ learning, improve teaching, and enhance institutional administration as established in the literature.

  11. Constraints to utilization of draft animal power technology at farm ...

    African Journals Online (AJOL)

    Mo

    Agricultural Engineering and Appropriate Technology Research Institute, AEATRI ... were: inadequate knowledge and skills on the use and management of DAP implements and work animals, lack of ... included participatory methods through working groups, .... Organizations (CBOs), manufactures (formal and informal),.

  12. Parliamentary office of scientific and technological choices evaluation; Office parlementaire d'evaluation des choix scientifiques et technologiques

    Energy Technology Data Exchange (ETDEWEB)

    Bataille, Ch.; Birraux, C.; Revol, H

    2005-03-01

    This eighth report of the Parliamentary Office concerns a particularly period, beginning of 2005, which marks the end of the 15 years devoted to the research on radioactive wastes storage (law of 30 december 1991). The authors present a synthesis of the researches progress and a political analysis of the following actions to the 30 december 1991 law, in two main chapters: separation and transmutation of radioactive wastes for 2040, feasibility in France of a deep geological storage between 2020 and 2025, feasibility of a long time disposal, researches options after 2020, the policy conclusions, the financing and the ANDRA position. (A.L.B.)

  13. UTILIZATION OF INFORMATION AND COMMUNICATION TECHNOLOGIES IN MATHEMATICS LEARNING

    Directory of Open Access Journals (Sweden)

    Farzaneh Saadati

    2014-07-01

    Full Text Available Attention to integrate technology in teaching and learning has provided a major transformation in the landscape of education. Therefore, many innovations in teaching and learning have been technology-driven. The study attempted to examine what is engineering students’ perception regarding the use of Information and Communication Technologies (ICT in mathematics learning as well as investigate their opinion about how ICT can be integrated to improve teaching and learning processes. The subjects were Iranian engineering students from two universities. The finding showed they are fully aware of importance of ICT in teaching and learning mathematics. Whilst, they were feeling comfortable and confident with technology, they do not have more experience of using technology in mathematics classes before. The findings supported the other studies, which indicated the potentials of ICT to facilitate students’ learning, improve teaching, and enhance institutional administration as established in the literature.Keywords: Technology, Mathematics Learning, Facebook, Attitude Toward ICT DOI: http://dx.doi.org/10.22342/jme.5.2.1498.138-147

  14. Toward Successful Implementation of Speech Recognition Technology: A Survey of SRT Utilization Issues in Healthcare Settings.

    Science.gov (United States)

    Clarke, Martina A; King, Joshua L; Kim, Min Soon

    2015-07-01

    To evaluate physician utilization of speech recognition technology (SRT) for medical documentation in two hospitals. A quantitative survey was used to collect data in the areas of practice, electronic equipment used for documentation, documentation created after providing care, and overall thoughts about and satisfaction with the SRT. The survey sample was from one rural and one urban facility in central Missouri. In addition, qualitative interviews were conducted with a chief medical officer and a physician champion regarding implementation issues, training, choice of SRT, and outcomes from their perspective. Seventy-one (60%) of the anticipated 125 surveys were returned. A total of 16 (23%) participants were practicing in internal medicine and 9 (13%) were practicing in family medicine. Fifty-six (79%) participants used a desktop and 14 (20%) used a laptop (2%) computer. SRT products from Nuance were the dominant SRT used by 59 participants (83%). Windows operating systems (Microsoft, Redmond, WA) was used by more than 58 (82%) of the survey respondents. With regard to user experience, 42 (59%) participants experienced spelling and grammatical errors, 15 (21%) encountered clinical inaccuracy, 9 (13%) experienced word substitution, and 4 (6%) experienced misleading medical information. This study shows critical issues of inconsistency, unreliability, and dissatisfaction in the functionality and usability of SRT. This merits further attention to improve the functionality and usability of SRT for better adoption within varying healthcare settings.

  15. The Advanced Industrial Materials (AIM) program office of industrial technologies fiscal year 1995

    Energy Technology Data Exchange (ETDEWEB)

    Sorrell, C.A.

    1997-04-01

    In many ways, the Advanced Industrial Materials (AIM) Program underwent a major transformation in FY95 and these changes have continued to the present. When the Program was established in 1990 as the Advanced Industrial Concepts (AIC) Materials Program, the mission was to conduct applied research and development to bring materials and processing technologies from the knowledge derived from basic research to the maturity required for the end use sectors for commercialization. In 1995, the Office of Industrial Technologies (OIT) made radical changes in structure and procedures. All technology development was directed toward the seven `Vision Industries` that use about 80% of industrial energy and generated about 90% of industrial wastes. These are: aluminium; chemical; forest products; glass; metal casting; refineries; and steel. OIT is working with these industries, through appropriate organizations, to develop Visions of the desired condition of each industry some 20 to 25 years in the future and then to prepare Road Maps and Implementation Plans to enable them to reach their goals. The mission of AIM has, therefore, changed to `Support development and commercialization of new or improved materials to improve productivity, product quality, and energy efficiency in the major process industries.`

  16. Reservoir Maintenance and Development Task Report for the DOE Geothermal Technologies Office GeoVision Study.

    Energy Technology Data Exchange (ETDEWEB)

    Lowry, Thomas Stephen; Finger, John T.; Carrigan, Charles R.; Foris, Adam; Kennedy, Mack B.; Corbet, Thomas F.,; Doughty, Christine A.; Pye, Steven; Sonnenthal, Eric L.

    2017-09-01

    This report documents the key findings from the Reservoir Maintenance and Development (RM&D) Task of the U.S. Department of Energy's (DOE), Geothermal Technologies Office (GTO) Geothermal Vision Study (GeoVision Study). The GeoVision Study had the objective of conducting analyses of future geothermal growth based on sets of current and future geothermal technology developments. The RM&D Task is one of seven tasks within the GeoVision Study with the others being, Exploration and Confirmation, Potential to Penetration, Institutional Market Barriers, Environmental and Social Impacts, Thermal Applications, and Hybrid Systems. The full set of findings and the details of the GeoVision Study can be found in the final GeoVision Study report on the DOE-GTO website. As applied here, RM&D refers to the activities associated with developing, exploiting, and maintaining a known geothermal resource. It assumes that the site has already been vetted and that the resource has been evaluated to be of sufficient quality to move towards full-scale development. It also assumes that the resource is to be developed for power generation, as opposed to low-temperature or direct use applications. This document presents the key factors influencing RM&D from both a technological and operational standpoint and provides a baseline of its current state. It also looks forward to describe areas of research and development that must be pursued if the development geothermal energy is to reach its full potential.

  17. UNITED STATES DEPARTMENT OF ENERGY OFFICE OF ENVIRONMENTAL MANAGEMENT TECHNOLOGY DEVELOPMENT REPORT FISCAL YEAR 2010

    Energy Technology Data Exchange (ETDEWEB)

    Bush, S.

    2010-10-22

    The mission of the Department of Energy's (DOE's) Office of Environmental Management (EM) is to clean up the environmental legacy of nuclear weapons research and production during the Cold War. That mission includes cleaning up nuclear waste, contaminated groundwater and soil, nuclear materials, and contaminated facilities covering two million acres of land in thirty-five states. EM's principal program goals include timely completion of tank waste treatment facilities, reduction of the life-cycle costs and acceleration of the cleanup of the Cold War legacy, and reduction of the EM footprint. The mission of the EM Technology Innovation and Development program is to transform science and innovation into practical solutions to achieve the EM mission. During fiscal year 2010 (October 2009-September 2010), EM focused upon accelerating environmental cleanup by expeditiously filling identified gaps in available knowledge and technology in the EM program areas. This report describes some of the approaches and transformational technologies in tank waste processing, groundwater and soil remediation, nuclear materials disposition, and facility deactivation and decommissioning developed during fiscal year 2010 that will enable EM to meet its most pressing program goals.

  18. Performance Assessments of Technology Transfer Offices of Thirty Major US Research Universities in 2012/2013

    Directory of Open Access Journals (Sweden)

    Ampere A. Tseng

    2014-10-01

    Full Text Available The activities and performance of thirty major universities technology transfer offices (TTOs selected from major US universities are quantitatively assessed and compared. Six leading metrics, including TTOs’ revenue, as well as quantity of invention disclosures, patent applications, patents granted, licenses signed, and startup companies launched, are used to develop a single overall performance metric (OPM for representing the performance of the TTOs. The OPM are then evaluated for each of the thirty universities and their OPM scores are compared to each other to establish the reliability and effectiveness of a comprehensive OPM. A patenting control ratio (PCR is also calculated to guide a TTO in setting its patenting strategy and procedures. These two metrics should be able to provide a comprehensive overview of how good is the TTO of a university as compare to those of its peers and, even more importantly, how the program fares globally.

  19. Safety, Reliability, and Quality Assurance Provisions for the Office of Aeronautics, Exploration and Technology Centers

    Science.gov (United States)

    1991-01-01

    This Handbook establishes general safety, reliability, and quality assurance (SR&QA) guidelines for use on flight and ground-based projects conducted at the Ames, Langley, and Lewis Research Centers, hereafter identified as the Office of Aeronautics, Exploration and Technology (OAET) Centers. This document is applicable to all projects and operations conducted at these Centers except for those projects covered by more restrictive provisions such as the Space Shuttle, Space Station, and unmanned spacecraft programs. This Handbook is divided into two parts. The first (Chapters 1 and 2) establishes the SR&QA guidelines applicable to the OAET Centers, and the second (Appendices A, B, C, and D) provides examples and definitions for the total SR&QA program. Each center should implement SR&QA programs using these guidelines with tailoring appropriate to the special projects conducted by each Center. This Handbook is issued in loose-leaf form and will be revised by page changes.

  20. Profiling microbial lignocellulose degradation and utilization by emergent omics technologies

    Energy Technology Data Exchange (ETDEWEB)

    Rosnow, Joshua J. [Biological Sciences Division, Pacific Northwest National Laboratory, Richland, WA, USA; Anderson, Lindsey N. [Biological Sciences Division, Pacific Northwest National Laboratory, Richland, WA, USA; Nair, Reji N. [Biological Sciences Division, Pacific Northwest National Laboratory, Richland, WA, USA; Baker, Erin S. [Biological Sciences Division, Pacific Northwest National Laboratory, Richland, WA, USA; Wright, Aaron T. [Biological Sciences Division, Pacific Northwest National Laboratory, Richland, WA, USA

    2016-07-20

    The use of plant materials to generate renewable biofuels and other high-value chemicals is the sustainable and preferable option, but will require considerable improvements to increase the rate and efficiency of lignocellulose depolymerization. This review highlights novel and emergent technologies that are being developed and deployed to characterize the process of lignocellulose degradation. The review will also illustrate how microbial communities deconstruct and metabolize lignocellulose by identifying the necessary genes and enzyme activities along with the reaction products. These technologies include multi-omic measurements, cell sorting and isolation, nuclear magnetic resonance spectroscopy (NMR), activity-based protein profiling, and direct measurement of enzyme activity. The recalcitrant nature of lignocellulose necessitates the need to characterize the methods microbes employ to deconstruct lignocellulose to inform new strategies on how to greatly improve biofuel conversion processes. New technologies are yielding important insights into microbial functions and strategies employed to degrade lignocellulose, providing a mechanistic blueprint to advance biofuel production.

  1. Strategic planning in electric utilities: Using wind technologies as risk management tools

    Energy Technology Data Exchange (ETDEWEB)

    Hoff, T E [Pacific Energy Group, Stanford, CA (United States); Parsons, B [National Renewable Energy Lab., Golden, CO (United States)

    1996-06-01

    This paper highlights research investigating the ownership of renewable energy technologies to mitigate risks faced by the electric utility industry. Renewable energy technology attributes of fuel costs, environmental costs, lead time, modularity, and investment reversibility are discussed. Incorporating some of these attributes into an economic evaluation is illustrated using a municipal utility`s decision to invest in either wind generation or natural gas based generation. The research concludes that wind and other modular renewable energy technologies, such as photovoltaics, have the potential to provide decision makers with physical risk-management investments.

  2. DIGITAL ERA: UTILIZE OF CLOUD COMPUTING TECHNOLOGY IN DIGITAL LIBRARY

    OpenAIRE

    T. RAGHUNADHA REDDY

    2012-01-01

    With the purpose of applying cloud computing to digital library, the paper initially describes cloud computing and analyzes current status of cloud computing in digital library. Then it proposes the architecture of cloud computing in digital library and summarises the application of cloud computing in digital library. Finally the author brings out the future improvement in digital library using cloud computing technology.

  3. Modern technologies of waste utilization from industrial tire production

    Science.gov (United States)

    Azimov, Yusuf; Gilmanshin, Iskander; Gilmanshina, Suriya

    2016-06-01

    The innovative technology of waste tire production recovery from JSC "Nizhnekamskshina", which determines the possibility of obtaining a new type of composite material in the form fiber filled rubber compound (FFRC) as the raw material, production of rubber products with high technical and operational characteristics.

  4. Utilization of Near Field Communication Technology for Loyalty Management

    Directory of Open Access Journals (Sweden)

    Ferina Ferdianti

    2013-09-01

    Full Text Available Near Field Communication (NFC is one of wireless technology developed at this time. We can use a mobile phone to do many transactions with NFC. Mobile developments have created to provide convenience for users in all aspects. However, at this time the function of NFC just limited for payment and micropayment. Beside it, there are assets that support to increase sales with attention of loyality management system. In this system, discounts or prizes are given based on data mining for every transaction costumers. Loyalty management has three concept, those are Frequency, Recency and Quantity. The goals are minimizing the cost, making purchase process faster, and managing data obtained through the NFC technology more simple. The result of this paper is the procedure to use data mining of NFC for loyalty management and system design using Unified Modeling Language approach.

  5. Utilizing HPC Network Technologies in High Energy Physics Experiments

    CERN Document Server

    AUTHOR|(CDS)2088631; The ATLAS collaboration

    2017-01-01

    Because of their performance characteristics high-performance fabrics like Infiniband or OmniPath are interesting technologies for many local area network applications, including data acquisition systems for high-energy physics experiments like the ATLAS experiment at CERN. This paper analyzes existing APIs for high-performance fabrics and evaluates their suitability for data acquisition systems in terms of performance and domain applicability. The study finds that existing software APIs for high-performance interconnects are focused on applications in high-performance computing with specific workloads and are not compatible with the requirements of data acquisition systems. To evaluate the use of high-performance interconnects in data acquisition systems a custom library, NetIO, is presented and compared against existing technologies. NetIO has a message queue-like interface which matches the ATLAS use case better than traditional HPC APIs like MPI. The architecture of NetIO is based on a interchangeable bac...

  6. DIGITAL ERA: UTILIZE OF CLOUD COMPUTING TECHNOLOGY IN DIGITAL LIBRARY

    Directory of Open Access Journals (Sweden)

    T. RAGHUNADHA REDDY

    2012-09-01

    Full Text Available With the purpose of applying cloud computing to digital library, the paper initially describes cloud computing and analyzes current status of cloud computing in digital library. Then it proposes the architecture of cloud computing in digital library and summarises the application of cloud computing in digital library. Finally the author brings out the future improvement in digital library using cloud computing technology.

  7. Preliminary technology utilization assessment of the robotic fruit harvester

    Science.gov (United States)

    Wilhelm, J.

    1982-01-01

    The results of an analysis whose purpose was to examine the history and progress of mechanical fruit harvesting, to determine the significance of a robotic fruit tree harvester and to assess the available market for such a product are summarized. Background information that can be used in determining the benefit of a proof of principle demonstration is provided. Such a demonstration could be a major step toward the transfer of this NASA technology.

  8. UTILITY ADVANCED TURBINE SYSTEMS(ATS) TECHNOLOGY READINESS TESTING

    Energy Technology Data Exchange (ETDEWEB)

    Kenneth A. Yackly

    2001-06-01

    The following paper provides an overview of GE's H System{trademark} technology, and specifically, the design, development, and test activities associated with the DOE Advanced Turbine Systems (ATS) program. There was intensive effort expended in bringing this revolutionary advanced technology program to commercial reality. In addition to describing the magnitude of performance improvement possible through use of H System{trademark} technology, this paper discusses the technological milestones during the development of the first 9H (50Hz) and 7H (60 Hz) gas turbines. To illustrate the methodical product development strategy used by GE, this paper discusses several technologies that were essential to the introduction of the H System{trademark}. Also included are analyses of the series of comprehensive tests of materials, components and subsystems that necessarily preceded full scale field testing of the H System{trademark}. This paper validates one of the basic premises with which GE started the H System{trademark} development program: exhaustive and elaborate testing programs minimized risk at every step of this process, and increase the probability of success when the H System{trademark} is introduced into commercial service. In 1995, GE, the world leader in gas turbine technology for over half a century, in conjunction with the DOE National Energy Technology Laboratory's ATS program, introduced its new generation of gas turbines. This H System{trademark} technology is the first gas turbine ever to achieve the milestone of 60% fuel efficiency. Because fuel represents the largest individual expense of running a power plant, an efficiency increase of even a single percentage point can substantially reduce operating costs over the life of a typical gas-fired, combined-cycle plant in the 400 to 500 megawatt range. The H System{trademark} is not simply a state-of-the-art gas turbine. It is an advanced, integrated, combined-cycle system in which every

  9. Technology for the Utilization of Deep Geothermal Reservoirs in Germany

    Directory of Open Access Journals (Sweden)

    David Bruhn

    2007-01-01

    Full Text Available The Geothermal Technology Program at GFZ identify suitable geological structures and horizons for extracting energy and develop new methods to increase the productivity of deep geothermal reservoirs. In this context, the former gas exploration well Groß Schönebeck EGrSk3/90 (50 km northeast of Berlin was reopened and deepened to the 4309 m depth to serve as a geothermal in situ laboratory for testing stimulation concepts. The objective of these stimulation operations was to create secondary flow paths and to improve the inflow performance of the well.In addition, Groß Schönebeck is the only test site of the EU-project I-GET (Integrated Geophysical Exploration Technologies for deep fractured geothermal systems, where new, cost-effective and reliable geothermal exploration techniques are developed to increase the success rate of drilling.Based on the data of deep neighbouring wells and the industry seismic measurements, a model was generated to visualise the geological setting and to plan the course of the second well. The well encounters a typical sequence of various geological formations, known in the North German Basin. A series of 2370 m of Quaternary to Triassic sediments is underlain by 1492 m of Zechstein salts, and the following section of this well, which was foreseen for testing, comprises 400 m of Rotliegend formation (siltstones, sandstones, conglomerates and 60 m of underlying volcanic rocks down to the final depth of 4309 m.The well Groß Schönebeck makes the deep sedimentary Rotliegend reservoir accessible, which is characterized by water bearing porous and fractured rocks. The Rotliegend reservoir consists of a sequence of sandstones, conglomerates, and volcanic rocks with formation fluids of 150 °C at porosities of up to 10 %. Experiments in this in-situ geothermal laboratory should lead to a reliable technology for a sufficient production of deep fluids in such reservoirs.

  10. Clinical utility of RapidArcTM radiotherapy technology

    Directory of Open Access Journals (Sweden)

    Infusino E

    2015-11-01

    Full Text Available Erminia Infusino Department of Radiotherapy, Campus Bio-Medico University Hospital, Rome, Italy Abstract: RapidArcTM is a radiation technique that delivers highly conformal dose distributions through the complete rotation (360° and speed variation of the linear accelerator gantry. This technique, called volumetric modulated arc therapy (VMAT, compared with conventional radiotherapy techniques, can achieve high-target volume coverage and sparing damage to normal tissues. RapidArc delivers precise dose distribution and conformity similar to or greater than intensity-modulated radiation therapy in a short time, generally a few minutes, to which image-guided radiation therapy is added. RapidArc has become a currently used technology in many centers, which use RapidArc technology to treat a large number of patients. Large and small hospitals use it to treat the most challenging cases, but more and more frequently for the most common cancers. The clinical use of RapidArc and VMAT technology is constantly growing. At present, a limited number of clinical data are published, mostly concerning planning and feasibility studies. Clinical outcome data are increasing for a few tumor sites, even if only a little. The purpose of this work is to discuss the current status of VMAT techniques in clinical use through a review of the published data of planning systems and clinical outcomes in several tumor sites. The study consisted of a systematic review based on analysis of manuscripts retrieved from the PubMed, BioMed Central, and Scopus databases by searching for the keywords "RapidArc", "Volumetric modulated arc radiotherapy", and "Intensity-modulated radiotherapy". Keywords: IMRT, VMAT, SBRT, SRS, treatment planning software 

  11. Radiation utilization in technology; Strahlungsanwendung in der Technik

    Energy Technology Data Exchange (ETDEWEB)

    Spiess, Lothar [Technische Univ. Ilmenau (Germany). Inst. fuer Werkstofftechnik

    2013-04-01

    In the course of the harmonization of the European legislation for the radiation protection the German radiation protection law must be adapted. RoeV and StrlSchV must be summarized to only one law. The education in the technical instruction can play here a pioneering role. In the course of this absolutely necessary new adjustment the law and directives texts must follow the technical progress and the developing state of the technology more unambiguously. Currently too many technical instruction groups are established in the radiation protection and partly wrong technical definitions are used. This leads partly to incorrect approval conditions using technical radiation sources. (orig.)

  12. UTILITY ADVANCED TURBINE SYSTEMS (ATS) TECHNOLOGY READINESS TESTING

    Energy Technology Data Exchange (ETDEWEB)

    Unknown

    1998-10-01

    The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between Ge and the US Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detail design. Validation of critical components and technologies will be performed, including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which was to have been sited and operated in Phase 4 but will now be sited and operated commercially be GE. This change has resulted from DOE's request to GE for deletion of Phase 4 in favor of a restructured Phase 3 (as Phase 3R) to include full speed, no load (FSNL) testing of the 7H gas turbine. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. A schematic of the GE H machine is shown. This report summarizes work accomplished from 4Q97 through 3Q98.

  13. Utility Advanced Turbine Systems (ATS) Technology Readiness Testing

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-10-29

    The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the U.S. Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detail design. Validation of critical components and technologies will be performed, including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which was to have been sited and operated in Phase 4 but will now be sited and operated commercially by GE. This change has resulted from DOE's request to GE for deletion of Phase 4 in favor of a restructured Phase 3 (as Phase 3R) to include full speed, no load (FSNL) testing of the 7H gas turbine. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. A schematic of the GE H machine is shown in Figure 1-1. This report summarizes work accomplished in 2Q98. The most significant accomplishments are listed in the report.

  14. Utility Advanced Turbine Systems (ATS) technology readiness testing

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-05-01

    The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the US Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detail design. Validation of critical components and technologies will be performed, including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which was to have been sited and operated in Phase 4 but will now be sited and operated commercially by GE. This change has resulted horn DOE's request to GE for deletion of Phase 4 in favor of a restructured Phase 3 (as Phase 3R) to include fill speed, no load (FSNL) testing of the 7H gas turbine. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. A schematic of the GE H machine is shown.

  15. Knowledge and utilization of information communication technology (ICT) among health science students at the University of Gondar, North Western Ethiopia.

    Science.gov (United States)

    Woreta, Solomon Assefa; Kebede, Yigzaw; Zegeye, Desalegn Tegabu

    2013-03-03

    Despite the relatively huge ICT investment and policy deployment in higher institutions in Ethiopia, there is still scant information about the success of implementation of the Information Communication Technology (ICT) in the higher education. This study, therefore, was carried out with an aim to assess knowledge and utilization of Information Communication Technology (ICT) among medicine and health science students and its associated factors in Gondar College of Medicine and Health sciences, University of Gondar. A cross-sectional study was conducted at the College of Medicine and Health Sciences, University of Gondar, Ethiopia. Data regarding socio-demographic characteristics of the students, level of knowledge and utilization of ICT were collected by means of a self-administered questionnaire. Data was analyzed using SPSS version 13. A total of 1096 students responded giving a response rate of 97.8%. The mean age of the study participants was 20.3 (±1. 3) years. Females constitute only 26% of the respondents. The majority (79%) were fulltime students. Only half of the respondents (51%) had ICT knowledge and only 46% students utilized ICT while 47% of the respondents never used electronic communication (e.g. email or chat room) and 39% of the respondents never used Microsoft office (e.g. word (®) or WordPerfect (®)). ICT knowledge [AOR = 2.5, 95% CI: 1.7-3.5], family educational background [AOR = 4.36, 95% CI: 2.16-8.80], and perceived quality of training [AOR = 1.9, 95% CI: 1.3-2.8] showed strong and positive associations with ICT utilization. Students from urban areas were more likely to utilize ICT compared with those from rural areas [AOR = 2.7, 95% CI: 2.097, 3.497], and information technology training was found to be positively associated with ICT utilization [AOR = 2. 07, 95% CI: 1.18, 3.62]. The result showed that students' knowledge was inadequate and utilization of ICT was poor. Therefore, the university should sustain professional development to

  16. Automatic Office Reviewed Technology Based on Delphi%基于Delphi的Office自动评阅技术的研究

    Institute of Scientific and Technical Information of China (English)

    刘瑶

    2013-01-01

    为解决Office操作题自动评阅提高效率问题,首先介绍了Office文档格式的识别方法以及Office对象模型层次结构等内容,其次,对Delphi实现Office自动评阅的技巧给予分析和研究,并结合示例进行详细的阐述.%To improve efficiency of Office automatic review technology, first the recognition method of Office document formats is introduced, as well as the Office object model hierarchy. Secondly, analysis and research for Office automatic review techniques based on Delphi, in combination with the examples set out in detail.

  17. Diesel Engine Waste Heat Recovery Utilizing Electric Turbocompound Technology

    Energy Technology Data Exchange (ETDEWEB)

    Hopman, Ulrich,; Kruiswyk, Richard W.

    2005-07-05

    Caterpillar's Technology & Solutions Division conceived, designed, built and tested an electric turbocompound system for an on-highway heavy-duty truck engine. The heart of the system is a unique turbochargerr with an electric motor/generator mounted on the shaft between turbine and compressor wheels. When the power produced by the turbocharger turbine exceeds the power of the compressor, the excess power is converted to electrical power by the generator on the turbo shaft; that power is then used to help turn the crankshaft via an electric motor mounted in the engine flywheel housing. The net result is an improvement in engine fuel economy. The electric turbocompound system provides added control flexibility because it is capable of varying the amount of power extracted from the exhaust gases, thus allowing for control of engine boost. The system configuration and design, turbocharger features, control system development, and test results are presented.

  18. Development of HANARO Activation Analysis System and Utilization Technology

    Energy Technology Data Exchange (ETDEWEB)

    Chung, Y. S.; Moon, J. H.; Cho, H. J. (and others)

    2007-06-15

    1. Establishment of evaluation system using a data for a neutron activation analysis : Improvement of NAA measurement system and its identification, Development of combined data evaluation code of NAA/PGAA, International technical cooperation project 2. Development of technique for a industrial application of high precision gamma nuclide spectroscopic analysis : Analytical quality control, Development of industrial application techniques and its identification 3. Industrial application research for a prompt gamma-ray activation analysis : Improvement of Compton suppression counting system (PGAA), Development of applied technology using a PGAA system 4. Establishment of NAA user supporting system and KOLAS management : Development and validation of KOLAS/ISO accreditation testing and identification method, Cooperation researches for a industrial application, Establishment of integrated user analytical supporting system, Accomplishment of sample irradiation facility.

  19. UTILITY ADVANCED TURBINE SYSTEMS (ATS) TECHNOLOGY READINESS TESTING

    Energy Technology Data Exchange (ETDEWEB)

    Unknown

    1999-04-01

    The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the U.S. Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detail design. Validation of critical components and technologies will be performed, including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer conflation testing. Processes will be developed to support the manufacture of the first system, which was to have been sited and operated in Phase 4 but will now be sited and operated commercially by GE. This change has resulted from DOE's request to GE for deletion of Phase 4 in favor of a restructured Phase 3 (as Phase 3R) to include full speed, no load (FSNL) testing of the 7H gas turbine. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. The objective of this task is to design 7H and 9H compressor rotor and stator structures with the goal of achieving high efficiency at lower cost and greater durability by applying proven GE Power Systems (GEPS) heavy-duty use design practices. The designs will be based on the GE Aircraft Engines (GEAE) CF6-80C2 compressor. Transient and steady-state thermo-mechanical stress analyses will be run to ensure compliance with GEPS life standards. Drawings will be prepared for forgings, castings, machining, and instrumentation for full speed, no load (FSNL) tests of the first unit on both 9H and 7H applications.

  20. Utility of databases and information technology in pediatric neurology.

    Directory of Open Access Journals (Sweden)

    Panigrahi I

    2002-04-01

    Full Text Available Significant number of neurological patients in the pediatric age group have genetic and/or metabolic basis. It is difficult to remember details of each of them as their number is very large and the disorders are encountered infrequently. This impracticality necessitates the use of various websites and data base search. The internet has become a tool by which one can obtain and disseminate information. It has enhanced the medical person′s ability to know at the earliest the developments in different medical specialities. Furthermore, these rare disorders are being recognized on the basis of specialized tests available only at selected centres which deal with few of these disorders. Our objective is to provide pediatric neurologists easy access to the expanding body of medical information and also to make them aware of the advancements in information technology, which is likely to facilitate telemedicine as a future consultancy service. Information about these diseases can also be facilitated by e-consultations.

  1. Audit Report on "The Office of Science's Management of Information Technology Resources"

    Energy Technology Data Exchange (ETDEWEB)

    None

    2009-11-01

    The Department of Energy's Office of Science (Science) and its facility contractors are aggressive users of information technology (IT) to support fundamental research in areas such as energy, environmental remediation and computational sciences. Of its $4 billion Fiscal Year 2008 budget, Science spent about $287 million to manage its IT program. This included cyber security activities, acquisition of hardware and software, and support service costs used to maintain the operating environments necessary to support the missions of the program. Prior Office of Inspector General reports have identified various issues with Science's management of its IT programs and resources. For instance, our report on Facility Contractor Acquisition and Management of Information Technology Hardware (DOE/IG-0768, June 2007) noted that the Science sites reviewed spent more than necessary when acquiring IT hardware. In another example, our review of The Department's Efforts to Implement Common Information Technology Services at Headquarters (DOE/IG-0763, March 2007) disclosed that Science's reluctance to adopt the Department of Energy Common Operating Environment (DOE-COE) at Headquarters contributed to the Department's inability to fully realize potential cost savings through consolidation and economies of scale. In light of the magnitude of the Office of Science IT program and previously identified program weaknesses, we initiated this audit to determine whether Science adequately managed its IT resources. Science had taken a number of actions to improve its cyber security posture and align its program to Federal requirements. Yet, our review disclosed that it had not taken some basic steps to enhance security and reduce costs. In particular, we found that: (1) For their non-scientific computing environments, all seven of the field sites reviewed (two Federal, five contractor) had implemented security configurations that were less stringent than those included

  2. Radiofrequency exposure from wireless LANs utilizing Wi-Fi technology.

    Science.gov (United States)

    Foster, Kenneth R

    2007-03-01

    This survey measured radiofrequency (RF) fields from wireless local area networks (WLANs) using Wi-Fi technology against a background of RF fields in the environment over the frequency range 75 MHz-3 GHz. A total of 356 measurements were conducted at 55 sites (including private residences, commercial spaces, health care and educational institutions, and other public spaces) in four countries (U.S., France, Germany, Sweden). Measurements were conducted under conditions that would result in the higher end of exposures from such systems. Where possible, measurements were conducted in public spaces as close as practical to the Wi-Fi access points. Additional measurements were conducted at a distance of approximately 1 m from a laptop while it was uploading and downloading large files to the WLAN. This distance was chosen to allow a useful comparison of fields in the far-field of the antenna in the laptop, and give a representative measure of the exposure that a bystander might receive from the laptop. The exposure to the user, particularly if the antenna of the client card were placed against his or her body, would require different measurement techniques beyond the scope of this study. In all cases, the measured Wi-Fi signal levels were very far below international exposure limits (IEEE C95.1-2005 and ICNIRP) and in nearly all cases far below other RF signals in the same environments. An discusses technical aspects of the IEEE 802.11 standard on which WLANs operate that are relevant to determining the levels of RF energy exposure from WLANs. Important limiting factors are the low operating power of client cards and access points, and the low duty cycle of transmission that normally characterizes their operation.

  3. Examination of incentive mechanisms for innovative technologies applicable to utility and nonutility power generators

    Energy Technology Data Exchange (ETDEWEB)

    McDermott, K.A. [Illinois Commerce Commission, Springfield, IL (United States); Bailey, K.A.; South, D.W. [Argonne National Lab., IL (United States). Environmental Assessment and Information Sciences Div.

    1993-08-01

    Innovative technologies, built by either utility or nonutility power generators, have the potential to lower costs with less environmental emissions than conventional technologies. However, the public-good nature of information, along with uncertain costs, performance, and reliability, discourages rapid adoption of these technologies. The effect of regulation of electricity production may also have an adverse impact on motivation to innovate. Slower penetration of cleaner, more efficient technologies could result in greater levels of pollution, higher electricity prices, and a reduction in international competitiveness. Regulatory incentives could encourage adoption and deployment of innovative technologies of all kinds, inducting clean coal technologies. Such incentives must be designed to offset risks inherent in innovative technology and encourage cost-effective behavior. To evaluate innovative and conventional technologies equally, the incremental cost of risk (ICR) of adopting the innovative technology must be determined. Through the ICR, the magnitude of incentive required to make a utility (or nonutility) power generator equally motivated to use either conventional or innovative technologies can be derived. Two technology risks are examined: A construction risk, represented by a 15% cost overrun, and an operating risk, represented by a increased forced outage rate (decreased capacity factor). Different incentive mechanisms and measurement criteria are used to assess the effects of these risks on ratepayers and shareholders. In most cases, a regulatory incentive could offset the perceived risks while encouraging cost-effective behavior by both utility and nonutility power generators. Not only would the required incentive be recouped, but the revenue requirements would be less for the innovative technology; also, less environmental pollution would be generated. In the long term, ratepayers and society would benefit from innovative technologies.

  4. Final Technical Report Laramie County Community College: Utility-Scale Wind Energy Technology

    Energy Technology Data Exchange (ETDEWEB)

    Douglas P. Cook

    2012-05-22

    The Utility-Scale Wind Energy Technology U.S. Department of Energy (DOE) grant EE0000538, provided a way ahead for Laramie County Community College (LCCC) to increase educational and training opportunities for students seeking an Associate of Applied Science (AAS) or Associate of Science (AS) degree in Wind Energy Technology. The DOE grant enabled LCCC to program, schedule, and successfully operate multiple wind energy technology cohorts of up to 20-14 students per cohort simultaneously. As of this report, LCCC currently runs four cohorts. In addition, the DOE grant allowed LCCC to procure specialized LABVOLT electronic equipment that directly supports is wind energy technology curriculum.

  5. Utility rates and service policies as potential barriers to the market penetration of decentralized solar technologies

    Energy Technology Data Exchange (ETDEWEB)

    Feuerstein, R. J.

    1979-08-01

    At present, economic and institutional concerns dictate that decentralized solar technologies generally require an auxiliary energy source to assure continuous service through periods of adverse weather. Utility rates and service policies regarding auxiliary energy service have a significant impact upon solar system economics, and thus the commercialization of solar energy. The scope of this paper evaluates three basic issues: (1) whether a utility can refuse to provide auxiliary service to solar users, (2) whether a utility can charge higher or lower than traditional rates for auxiliary service, and (3) whether a utility can refuse to purchase excess power generated by small power producers utilizing electricity-producing solar technologies. It appears that a utility cannot refuse to provide auxiliary service to a solar user unless the company can demonstrate that to provide such service, substantial harm would result to its existing customers. Statutes or case decisions also provide that utilities cannot unreasonably discriminate in rates charged to customers for the same service under like conditions. The ability of a utility to provide solar users lower than traditional rates may depend upon the jurisdiction's view of promotional rates. 681 references.

  6. Analysis of utilization technologies for Eichhornia crassipes biomass harvested after restoration of wastewater.

    Science.gov (United States)

    Feng, Wei; Xiao, Kai; Zhou, Wenbing; Zhu, Duanwei; Zhou, Yiyong; Yuan, Yu; Xiao, Naidong; Wan, Xiaoqiong; Hua, Yumei; Zhao, Jianwei

    2017-01-01

    Eichhornia crassipes (EC, water hyacinth) has gained attention due to its alarming reproductive capacity, which subsequently leads to serious ecological damage of water in many eutrophic lakes in the world. The traditional mechanical removal methods have disadvantages. They squander this valuable lignocellulosic resource. Meanwhile, there is a bottleneck for the subsequently reasonable and efficient utilization of EC biomass on a large scale after phytoremediation of polluted water using EC. As a result, the exploration of effective EC utilization technologies has become a popular research field. After years of exploration and amelioration, there have been significant breakthroughs in this research area, including the synthesis of excellent EC cellulose-derived materials, innovative bioenergy production, etc. This review organizes the research of the utilization of the EC biomass among several important fields and then analyses the advantages and disadvantages for each pathway. Finally, comprehensive EC utilization technologies are proposed as a reference. Copyright © 2016 Elsevier Ltd. All rights reserved.

  7. Technological sequence of creating components of the training system of the future officers to the management of physical training

    Directory of Open Access Journals (Sweden)

    Olkhovy O.M.

    2012-09-01

    Full Text Available The goal is to determine constructive ways of sequence of constructing components of the training system of the future officers to carry out official questions of managing the physical training in the process of the further military career. The structural logic circuit of the interconnections stages of optimum cycle management and technological sequence of constructing the components of the training system of the future officers to the management of physical training, which provides: definition of requirements to the typical problems of professional activities on the issues of the leadership, organization and conducting of physical training, the creation of the phased system model cadets training, training of the curriculum discipline ″Physical education, special physical training and sport″; model creation and definition of criteria of the integral evaluation of the readiness of the future officers to the management of physical training was determined through the analysis more than thirty documentary and scientific literature.

  8. Sensor Acquisition for Water Utilities: Survey, Down Selection Process, and Technology List

    Energy Technology Data Exchange (ETDEWEB)

    Alai, M; Glascoe, L; Love, A; Johnson, M; Einfeld, W

    2005-06-29

    The early detection of the biological and chemical contamination of water distribution systems is a necessary capability for securing the nation's water supply. Current and emerging early-detection technology capabilities and shortcomings need to be identified and assessed to provide government agencies and water utilities with an improved methodology for assessing the value of installing these technologies. The Department of Homeland Security (DHS) has tasked a multi-laboratory team to evaluate current and future needs to protect the nation's water distribution infrastructure by supporting an objective evaluation of current and new technologies. The LLNL deliverable from this Operational Technology Demonstration (OTD) was to assist the development of a technology acquisition process for a water distribution early warning system. The technology survey includes a review of previous sensor surveys and current test programs and a compiled database of relevant technologies. In the survey paper we discuss previous efforts by governmental agencies, research organizations, and private companies. We provide a survey of previous sensor studies with regard to the use of Early Warning Systems (EWS) that includes earlier surveys, testing programs, and response studies. The list of sensor technologies was ultimately developed to assist in the recommendation of candidate technologies for laboratory and field testing. A set of recommendations for future sensor selection efforts has been appended to this document, as has a down selection example for a hypothetical water utility.

  9. Analysis of the national scientific production on the utilization of digital technologies for nurses’ education

    Directory of Open Access Journals (Sweden)

    Viviane Rolim de Holanda

    2013-12-01

    Full Text Available The objective of this study was to seek evidence available in the national scientific literature regarding the utilization of digital teaching technologies in nurses’ education. The adopted research method was integrative literature review. The articles were selected on PubMed, LILACS, Medline, IBECS, and SciELO databases guided by the following question: what digital teaching technologies are used in nursing courses in Brazil? Eleven articles were selected. Results showed that the following were utilized: virtual learning environments, education software, interactive multimedia (CD-ROM, virtual simulations, hypertexts, digital games, websites, and virtual discussion groups (e-group/listservers. The evidence, in this study, shows that digital technologies are materials capable of optimizing knowledge acquisition complementary to traditional education, encouraging students to learning to learn. Descriptors: Education, Nursing; Teaching; Educational Technology; Nursing.

  10. Factors Influencing Adoption of Information Technology Infrastructure Library: Utilizing the Technology Acceptance Model (TAM)

    Science.gov (United States)

    Cox, Din S. Z.

    2013-01-01

    There is a shortage of evidence based research that provides organizations with the necessary information in support of their technology adoption decisions in relation to ITSM technologies. As such, this research study attempted to bridge the gap by offering insight on possible factors that could influence such decisions. An examination of…

  11. Factors Influencing Adoption of Information Technology Infrastructure Library: Utilizing the Technology Acceptance Model (TAM)

    Science.gov (United States)

    Cox, Din S. Z.

    2013-01-01

    There is a shortage of evidence based research that provides organizations with the necessary information in support of their technology adoption decisions in relation to ITSM technologies. As such, this research study attempted to bridge the gap by offering insight on possible factors that could influence such decisions. An examination of…

  12. A proposed office of technology development education program. [Report of the Science and Engineering Education Research Group (SEER)

    Energy Technology Data Exchange (ETDEWEB)

    1992-01-01

    The office of Environmental Restoration and Waste Management (EM) was formed within the US Department of Energy (DOE) to clean up radioactive and hazardous wastes on US government sites associated with the production and use of nuclear weapon materials In order to insure the development and demonstration of technologies necessary for the task, EM established an office of Technology Development (OTD). Furthermore, in order to accomplish this massive effort, DOE and its contractors will need large numbers of technically trained people. Because of the demands on the same pool of such individuals by other government agencies and the private sector, it is not clear that the supply will be sufficient to meet the competing demands.

  13. Technical Support Document: 50% Energy Savings Design Technology Packages for Medium Office Buildings

    Energy Technology Data Exchange (ETDEWEB)

    Thornton, Brian A.; Wang, Weimin; Lane, Michael D.; Rosenberg, Michael I.; Liu, Bing

    2009-09-01

    This Technical Support Document (TSD) describes the process and methodology for development of the Advanced Energy Design Guide for Medium Offices (AEDG-MO or the Guide), a design guidance document which intends to provide recommendations for achieving 50% energy savings in medium office buildings that just meet the requirements of ANSI/ASHRAE/IESNA Standard 90.1-2004, Energy Standard for Buildings Except Low-Rise Residential Buildings.

  14. Evaluation of technology modifications required to apply clean coal technologies in Russian utilities. Final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-01

    The report describes the following: overview of the Russian power industry; electric power equipment of Russia; power industry development forecast for Russia; clean coal technology demonstration program of the US Department of Energy; reduction of coal TPS (thermal power station) environmental impacts in Russia; and base options of advanced coal thermal power plants. Terms of the application of clean coal technology at Russian TPS are discussed in the Conclusions.

  15. Evaluation of Mobile Office Education Unit Utilization with Migrant Workers in Box Elder School District. Final Report.

    Science.gov (United States)

    Utah Research Coordinating Unit for Vocational and Technical Education, Salt Lake City.

    The purpose of this mobile-unit vocational education program was to focus on the basic communication skills, business skills, and math skills believed necessary to qualify better the migrant worker in securing entry jobs in the field of office occupations. The program was designed to meet the needs of the migrant worker from 14 to 30 years of age.…

  16. Academic Staff Utilization of Information and Communication Technology and Knowledge Creation in Cross River State Universities

    Science.gov (United States)

    Ekpoh, Uduak Imo; Etor, Comfort Robert

    2012-01-01

    This study examined academic staff utilization of Information and Communication Technology (ICT) in knowledge creation in universities in Cross River State. The study was guided by two research questions and one hypothesis. A questionnaire was developed, validated and used for data collection from a sample of 300 academic staff. Descriptive…

  17. Utilizing Technology Effectively to Improve Millennials' Educational Performance: An Exploratory Look at Business Students' Perceptions

    Science.gov (United States)

    Aviles, Maria; Eastman, Jacqueline K.

    2012-01-01

    Purpose: The purpose of this paper is to discuss how technological tools, such as Web 2.0 and online learning management systems, can be utilized to improve Millennials' educational performance. Design/methodology/approach: An exploratory survey of Millennial business students was conducted to measure their self-reported use and perceived…

  18. Utilizing Technology Effectively to Improve Millennials' Educational Performance: An Exploratory Look at Business Students' Perceptions

    Science.gov (United States)

    Aviles, Maria; Eastman, Jacqueline K.

    2012-01-01

    Purpose: The purpose of this paper is to discuss how technological tools, such as Web 2.0 and online learning management systems, can be utilized to improve Millennials' educational performance. Design/methodology/approach: An exploratory survey of Millennial business students was conducted to measure their self-reported use and perceived…

  19. Enhancing the Utilization of Information Communication Technology (ICT) among Home Economics Lecturers in South Eastern Nigeria

    Science.gov (United States)

    Ejinkeonye, Uju Bridget; Usoroh, Comfort I.

    2016-01-01

    The study was on enhancing the utilization of information communication Technology (ICT) among Home Economics lecturers in south Eastern Nigeria. The study adopted a survey method. The area of the study is south eastern Nigeria. Three research questions guided the study. The population was made up of 63 Home Economics lecturers from the six…

  20. NIH Common Fund - Disruptive Proteomics Technologies - Challenges and Opportunities | Office of Cancer Clinical Proteomics Research

    Science.gov (United States)

    This Request for Information (RFI) is directed toward determining how best to accelerate research in disruptive proteomics technologies. The Disruptive Proteomics Technologies (DPT) Working Group of the NIH Common Fund wishes to identify gaps and opportunities in current technologies and methodologies related to proteome-wide measurements.  For the purposes of this RFI, “disruptive” is defined as very rapid, very significant gains, similar to the "disruptive" technology development that occurred in DNA sequencing technology.

  1. Technology utilization in a non-urban region: Further impact and technique of the Technology Use Studies Center, 2

    Science.gov (United States)

    Gold, H. C. (Editor); Moore, A. M.; Dodd, B.; Dittmar, V.

    1971-01-01

    The clientele served by the Technology Use Studies Center (TUSC) is updated. Manufacturing leads the list of client firms. The standard industrial classification (SIC) range of these firms is broad. Substantial numbers of college and university faculties are using TUSC services. Field operations inherent in the functions of dissemination and assistance are reviewed. Increasing emphasis among clientele is on environmental concerns and management. A record is provided of the institutions contacted and the extent of TUSC involvement with them, as well as TUSC's cooperation with agencies and organizations. The impact of TUSC and the NASA-sponsored Technology Utilization Program on other public agencies is discussed.

  2. 40 CFR 1.45 - Office of Research and Development.

    Science.gov (United States)

    2010-07-01

    ... movement in the environmental, accumulation in the food chain, effects on organisms, and broad escosystem... management and utilization technology; environmental sciences; and monitoring systems. The Office... of oils and hazardous waste; (5) Improve drinking water supply and system operations,...

  3. Carbon dioxide utilization: Bridging the GHG mitigation with environmentally friendly technologies

    Energy Technology Data Exchange (ETDEWEB)

    Aresta, M. [Univ. of Bari (Italy)

    1997-12-31

    The recovery of carbon dioxide from power plants, flue gases, or industrial processes has been proposed as a technology for its mitigation. The end fate of recovered CO{sub 2} is either disposal in natural fields or gainful utilization (biological, technological, or chemical). The latter option deserves careful consideration as it would be doubly beneficial, helping to control the carbon dioxide emission and to save natural resources through the recycling of carbon. The economical aspects of the utilization option need thorough analysis to determine its feasibility. Another major point to consider is the amount of avoided carbon dioxide. This will define the extent of mitigation possible via the utilization option. To assess the potential of carbon dioxide utilization in the short-, medium-, and long-term is an exercise of great value from both the environmental and economical points of view. In this paper, criteria for the assessment be discussed as well as the current status of industrial carbon dioxide utilization. Furthermore, the perspectives for carbon dioxide utilization will be framed within the research needed for its implementation.

  4. Posture variation among office workers when using different information and communication technologies at work and away from work.

    Science.gov (United States)

    Ciccarelli, Marina; Straker, Leon; Mathiassen, Svend Erik; Pollock, Clare

    2014-01-01

    Office workers perform tasks using different information and communication technologies (ICT) involving various postures. Adequate variation in postures and muscle activity is generally believed to protect against musculoskeletal complaints, but insufficient information exists regarding the effect on postural variation of using different ICT. Thus, this study among office workers aimed to determine and compare postures and postural variation associated with using distinct types of ICT. Upper arm, head and trunk postures of 24 office workers were measured with the Physiometer over a whole day in their natural work and away-from-work environments. Postural variation was quantified using two indices: APDF(90-10) and EVA(sd). Various ICT had different postural means and variation. Paper-based tasks had more non-neutral, yet also more variable postures. Electronics-based tasks had more neutral postures, with less postural variability. Tasks simultaneously using paper- and electronics-based ICT had least neutral and least variable postures. Tasks without ICT usually had the most posture variability. Interspersing tasks involving different ICT could increase overall exposure variation among office workers and may thus contribute to musculoskeletal risk reduction.

  5. 75 FR 33811 - Office of the National Coordinator for Health Information Technology; HIT Policy Committee's...

    Science.gov (United States)

    2010-06-15

    ... Committee's Privacy & Security Tiger Team Meeting; Notice of Meeting AGENCY: Office of the National... Policy Committee's Privacy & Security Tiger Team. General Function of the Committee: To provide....blsmeetings.net/consumerchoicetechnologyhearing . Seating is limited at the location, and ONC will make every...

  6. Utility-Scale Concentrating Solar Power and Photovoltaic Projects: A Technology and Market Overview

    Energy Technology Data Exchange (ETDEWEB)

    Mendelsohn, M.; Lowder, T.; Canavan, B.

    2012-04-01

    Over the last several years, solar energy technologies have been, or are in the process of being, deployed at unprecedented levels. A critical recent development, resulting from the massive scale of projects in progress or recently completed, is having the power sold directly to electric utilities. Such 'utility-scale' systems offer the opportunity to deploy solar technologies far faster than the traditional 'behind-the-meter' projects designed to offset retail load. Moreover, these systems have employed significant economies of scale during construction and operation, attracting financial capital, which in turn can reduce the delivered cost of power. This report is a summary of the current U.S. utility-scale solar state-of-the-market and development pipeline. Utility-scale solar energy systems are generally categorized as one of two basic designs: concentrating solar power (CSP) and photovoltaic (PV). CSP systems can be further delineated into four commercially available technologies: parabolic trough, central receiver (CR), parabolic dish, and linear Fresnel reflector. CSP systems can also be categorized as hybrid, which combine a solar-based system (generally parabolic trough, CR, or linear Fresnel) and a fossil fuel energy system to produce electric power or steam.

  7. Developing Technologies for Space Resource Utilization: Concept for a Planetary Engineering Research Institute

    Science.gov (United States)

    Blacic, J. D.; Dreesen, D.; Mockler, T.

    2000-01-01

    There are two principal factors that control the economics and ultimate utilization of space resources: 1) space transportation, and 2) space resource utilization technologies. Development of space transportation technology is driven by major government (military and civilian) programs and, to a lesser degree, private industry-funded research. Communication within the propulsion and spacecraft engineering community is aided by an effective independent professional organization, the American Institute of Aeronautics and Astronautics (AIAA). The many aerospace engineering programs in major university engineering schools sustain professional-level education in these fields. NASA does an excellent job of public education in space science and engineering at all levels. Planetary science, a precursor and supporting discipline for space resource utilization, has benefited from the establishment of the Lunar and Planetary Institute (LPI) which has served, since the early post-Apollo days, as a focus for both professional and educational development in the geosciences of the Moon and other planets. The closest thing the nonaerospace engineering disciplines have had to this kind of professional nexus is the sponsorship by the American Society of Civil Engineers of a series of space engineering conferences that have had a predominantly space resource orientation. However, many of us with long-standing interests in space resource development have felt that an LPI-like, independent institute was needed to focus and facilitate both research and education on the specific engineering disciplines needed to develop space resource utilization technologies on an on-going basis.

  8. Study on risk management for the implementation of energy efficient and renewable technologies in green office buildings

    Energy Technology Data Exchange (ETDEWEB)

    Mosly, I., E-mail: ibrahim.mosly@hotmail.com; Zhang, G., E-mail: kevin.Zhang@rmit.edu.au [RMIT University, Melbourne, Victoria (Australia). School of Civil, Environmental and Chemical Engineering

    2010-07-01

    Sustainability is becoming an important subject these days in many countries around the world. This is mainly due to increasing governmental and public awareness about reducing the impacts of climate change on our environment. Green buildings are able to reduce greenhouse gas emissions and consumption of natural resources. Reducing either water or energy consumption is achieved in green buildings with the aid of certain types of advanced technologies. This is done in order to help these buildings become more environmentally friendly. Unfortunately, these technologies are relatively new and may present a number of risks during various phases of their lifecycles, affecting different project stakeholders. This paper will focus on the risks of energy efficient and renewable technologies (EERTs), which are mainly implemented in green office buildings. These risks are divided into four categories: heating, ventilating and air conditioning (HVAC), lighting, solar, and wind. It will present a comprehensive review of a number of risks pertaining to the application of EERTs. Furthermore, it will emphasize the need to create a risk management framework for EERTs implemented in green office buildings due to the current lack of research carried out to investigate and treat these potential risks.

  9. Coupling renewables via hydrogen into utilities: Temporal and spatial issues, and technology opportunities

    Energy Technology Data Exchange (ETDEWEB)

    Iannucci, J.J.; Horgan, S.A.; Eyer, J.M. [Distributed Utility Associates, San Ramon, CA (United States)] [and others

    1996-10-01

    This paper discusses the technical potential for hydrogen used as an energy storage medium to couple time-dependent renewable energy into time-dependent electric utility loads. This analysis will provide estimates of regional and national opportunities for hydrogen production, storage and conversion, based on current and near-term leading renewable energy and hydrogen production and storage technologies. Appropriate renewable technologies, wind, photovoltaics and solar thermal, are matched to their most viable regional resources. The renewables are assumed to produce electricity which will be instantaneously used by the local utility to meet its loads; any excess electricity will be used to produce hydrogen electrolytically and stored for later use. Results are derived based on a range of assumptions of renewable power plant capacity and fraction of regional electric load to be met (e.g., the amount of hydrogen storage required to meet the Northwest region`s top 10% of electric load). For each renewable technology national and regional totals will be developed for maximum hydrogen production per year and ranges of hydrogen storage capacity needed in each year (hydroelectric case excluded). The sensitivity of the answers to the fraction of peak load to be served and the land area dedicated for renewable resources are investigated. These analyses can serve as a starting point for projecting the market opportunity for hydrogen storage and distribution technologies. Sensitivities will be performed for hydrogen production, conversion. and storage efficiencies representing current and near-term hydrogen technologies.

  10. Technological progress on detoxification and comprehensive utilization of chromium-containing slag

    Institute of Scientific and Technical Information of China (English)

    柴立元; 何德文; 于霞; 刘恢; 闵小波; 陈为亮

    2002-01-01

    Chromium salt is an important industrial material, but vast waste slag containing chrome(Ⅵ) is brought out in the process of its production. The slag is seriously harmful to environments and human health. The technologies on detoxification and comprehensive utilization of chromium-containing slag were summarized abroad and at home. And various methods were also described for the detoxification mechanism, technology process, and practical application effects in detail. A new concept for detoxification of chromium-containing slag, furthermore, was put forward by using microorganism.

  11. Big 4 and non-Big 4 Audit Production Costs: Office Level Audit Technology and the Impact on Audit Fees

    OpenAIRE

    Sirois, Louis-Philippe; Marmousez, Sophie; Simunic, Dan,

    2012-01-01

    International audience; We empirically evaluate the degree to which Big 4 auditors achieve economies of scale resulting from investments in audit technology at the local U.S. office level and, more importantly, determine how this affects audit pricing differences between Big 4 and non-Big 4 auditors. Focusing on the U.S. audit market for small to medium sized public companies, we argue and find that, relative to non-Big 4 auditors, Big 4 audit firms benefit from economies of scale at the loca...

  12. Measuring Maturity of Use for Electronic Medical Records (EMRs) in British Columbia: The Physician Information Technology Office (PITO).

    Science.gov (United States)

    Rimmer, Carol; Hagens, Simon; Baldwin, Anne; Anderson, Carol J

    2014-01-01

    This article examines British Columbia (BC)'s Physician Information Technology Office's efforts to measure and improve the use of electronic medical records (EMRs) by select practices in BC with an assessment of their progress using a maturity model, and targeted support. The follow-up assessments showed substantial increases in the physicians' scores resulting from action plans that comprised a series of tailored support activities. Specifically, there was an increase from 21% to 83% of physicians who could demonstrate that they used their EMRs as the principal method of record-keeping.

  13. Building Thermal Envelope Systems and Materials (BTESM) and research utilization/technology transfer

    Energy Technology Data Exchange (ETDEWEB)

    Burn, G. (comp.)

    1990-07-01

    The Monthly Report of the Building Thermal Envelope Systems and Materials (BTESM) Programs is a monthly update of both in-house ORNL projects and subcontract activities in the research areas of building materials, wall systems, foundations, roofs, building diagnostics, and research utilization and technology transfer. Presentations are not stand-alone paragraphs every month. Their principal values are the short-time lapse between accomplishment and reporting and their evolution over a period of several months..

  14. Electrical hand tools and techniques: A compilation. [utilization of space technology for tools and adapters

    Science.gov (United States)

    1974-01-01

    Space technology utilization for developing tools, adapters, and fixtures and procedures for assembling, installing, and servicing electrical components and equipment are discussed. Some of the items considered are: (1) pivotal screwdriver, (2) termination locator tool for shielded cables, (3) solder application tools, (4) insulation and shield removing tool, and (5) torque wrench adapter for cable connector engaging ring. Diagrams of the various tools and devices are provided.

  15. The Ef fects of Technology Usabilitiy and Individual Technology Readiness on Utilization of Electronic Document Management System (EDMS: A Research on Employee of University Hospital

    Directory of Open Access Journals (Sweden)

    Asuman Atilla

    2015-06-01

    Full Text Available Electronic Document Management System (EDMS is software which is utilized for writing, sending and storing, briefly managing the processes and operations of the corporations and institutions. In this empirical research, the statistical differences are investigated between users’ concerns about usability of mentioned technology, users’ technological readiness levels and users’ utilization status of EDMS sample is formed by 189 administrative staff of a university hospital in Ankara. According to findings, significant statistical differences are found between some dimensions of technology usability (usability effectiveness, learnability,helpfulness satisfaction, some dimensions of technology readiness (discomfort and insecurity and the utilization status (user, nonuser of EDMS.

  16. ASSESSING TAXPAYER BEHAVIOR IN UTILIZING E-FILLING TAX SYSTEM WITH THE PERSPECTIVE OF TECHNOLOGY ACCEPTANCE MODEL AND THE THEORY OF PLANNED BEHAVIOR

    Directory of Open Access Journals (Sweden)

    Maharani H.

    2017-07-01

    Full Text Available This study aims to assess the factors which influence taxpayer behavior in utilizing e-filling tax system. This study combines Technology Acceptance Model and the Theory of Planned Behavior. The data was collected through a survey method. It took 100 respondents of the personal taxpayers of the Pratama Gresik Utara tax office's employee in utilizing the e-filing to submit their tax return. In order to assess the data, the researchers used Partial Least Square statistical method. The finding shows that the intention construct has a positive influence over the e-filling utilization behavior. Behavioral control has a positive influence over the behavior through the e-filing utilization intention. Easy of use, purpose, attitude, subjective norm, and behavioral control have a positive influence over the e-filing utilization intention. Credibility has a negative influence over the e-filing utilization intention. This study involved the Application Service Provider, Directorate General of Taxes, and KPP Pratama which have to more pay attention the behavior, intention, easy of use, purpose, attitude, subjective norm, and behavioral control of the taxpayer.

  17. Provision of utility support services to the US Department of Energy San Francisco Operations Office. Final technical report

    Energy Technology Data Exchange (ETDEWEB)

    1994-04-01

    The main purpose of this project was to provide to DOE/SAN continuing, follow-up support to realize savings from a number of alternate supply arrangements that had already been and/or were expected to be identified under the original project. This expected continuation of these efforts is demonstrated by certain of the tasks that are spelled out in the Statement of Work. For example: Evaluate and propose alternative options and methods for improving efficiency, reducing cost, and making effective use of the energy supplies and facilities under various conditions of use; Provide engineering and economic analysis and recommendations for utility-related facilities and service issues, such as high voltage discounts, ownership of facilities, etc.; Assist in developing strategy and documentation in support of negotiating utility contracts and modifications thereto. In addition, the follow-on contract provided for monitoring and intervening in rate cases that had particular relevance to the DOE/SAN laboratories.

  18. Standard Lunar Regolith Simulants for Space Resource Utilization Technologies Development: Effects of Materials Choices

    Science.gov (United States)

    Sibille, Laurent; Carpenter, Paul K.

    2006-01-01

    As NASA turns its exploration ambitions towards the Moon once again, the research and development of new technologies for lunar operations face the challenge of meeting the milestones of a fastpace schedule, reminiscent of the 1960's Apollo program. While the lunar samples returned by the Apollo and Luna missions have revealed much about the Moon, these priceless materials exist in too scarce quantities to be used for technology development and testing. The need for mineral materials chosen to simulate the characteristics of lunar regoliths is a pressing issue that is being addressed today through the collaboration of scientists, engineers and NASA program managers. The issue of reproducing the properties of lunar regolith for research and technology development purposes was addressed by the recently held 2005 Workshop on Lunar Regolith Simulant Materials at Marshall Space Flight Center. The recommendation of the workshop of establishing standard simulant materials to be used in lunar technology development and testing will be discussed here with an emphasis on space resource utilization. The variety of techniques and the complexity of functional interfaces make these simulant choices critical in space resource utilization.

  19. Advanced Acid Gas Separation Technology for the Utilization of Low Rank Coals

    Energy Technology Data Exchange (ETDEWEB)

    Kloosterman, Jeff

    2012-12-31

    Air Products has developed a potentially ground-breaking technology – Sour Pressure Swing Adsorption (PSA) – to replace the solvent-based acid gas removal (AGR) systems currently employed to separate sulfur containing species, along with CO{sub 2} and other impurities, from gasifier syngas streams. The Sour PSA technology is based on adsorption processes that utilize pressure swing or temperature swing regeneration methods. Sour PSA technology has already been shown with higher rank coals to provide a significant reduction in the cost of CO{sub 2} capture for power generation, which should translate to a reduction in cost of electricity (COE), compared to baseline CO{sub 2} capture plant design. The objective of this project is to test the performance and capability of the adsorbents in handling tar and other impurities using a gaseous mixture generated from the gasification of lower rank, lignite coal. The results of this testing are used to generate a high-level pilot process design, and to prepare a techno-economic assessment evaluating the applicability of the technology to plants utilizing these coals.

  20. The Utilization of Urine Processing for the Advancement of Life Support Technologies

    Science.gov (United States)

    Grossi-Soyster, Elysse; Hogan, John; Flynn, Michael

    2014-01-01

    The success of long-duration missions will depend on resource recovery and the self-sustainability of life support technologies. Current technologies used on the International Space Station (ISS) utilize chemical and mechanical processes, such as filtration, to recover potable water from urine produced by crewmembers. Such technologies have significantly reduced the need for water resupply through closed-loop resource recovery and recycling. Harvesting the important components of urine requires selectivity, whether through the use of membranes or other physical barriers, or by chemical or biological processes. Given the chemical composition of urine, the downstream benefits of urine processing for resource recovery will be critical for many aspects of life support, such as food production and the synthesis of biofuels. This paper discusses the beneficial components of urine and their potential applications, and the challenges associated with using urine for nutrient recycling for space application.

  1. Systems analysis research for energy conversion and utilization technologies (ECUT). FY 1985 annual report

    Energy Technology Data Exchange (ETDEWEB)

    Eberhardt, J.J.; Gunn, M.E.; Levinson, T.M.

    1985-11-01

    This Annual Report highlights ECUT accomplishments in the Systems Analysis Project for FY 1985. The Systems Analysis Project was established in 1980 along with the ECUT Division. The Systems Analysis mission is to identify, analyze, and assess R and D needs and research program strategies for advanced conservation technologies. The PNL Systems Analysis staff conducts topical research, provides technical studies, and plans program activities in three areas related to energy conversion and utilization technologies: (1) technology assessment, (2) engineering analysis, and (3) project evaluation and review. This report summarizes the technical results and accomplishments of the FY 1985 projects. They relate mostly to tribology, improved ctalysts, regenerative heat exchangers, robotics and electronics industries, and bioprocessing.

  2. An Investigation of Factors Affecting Utilization of Information Technology (IT by Agricultural Students

    Directory of Open Access Journals (Sweden)

    Masoud Rezaei

    2012-03-01

    Full Text Available The present study was carried out with the aim of investigating factors affecting utilization of information technology by students of agriculture. A survey approach was used in this study and a questionnaire was developed to gather the data. The study population was postgraduate students (MS and PhD of economic and agricultural development faculty in Tehran University who were selected by applying random sampling technique. Sample size for students was 61 persons. Data was analyzed by using SPSS/WIN software. The results of the research indicated that there was a positive significant relationship between using of information technology by students and their age, average, prior experience, information technology skills, innovativeness, perceived ease of use, attitude and self-efficacy. The relationship between computer anxiety and using of IT was negative. Stepwise Regression Analysis showed that innovativeness and attitude predict 53.2 percent of variations of IT use by students.

  3. The development of uranium foil farication technology utilizing twin roll method for Mo-99 irradiation target

    CERN Document Server

    Kim, C K; Park, H D

    2002-01-01

    MDS Nordion in Canada, occupying about 75% of global supply of Mo-99 isotope, has provided the irradiation target of Mo-99 using the rod-type UAl sub x alloys with HEU(High Enrichment Uranium). ANL (Argonne National Laboratory) through co-operation with BATAN in Indonesia, leading RERTR (Reduced Enrichment for Research and Test Reactors) program substantially for nuclear non-proliferation, has designed and fabricated the annular cylinder of uranium targets, and successfully performed irradiation test, in order to develop the fabrication technology of fission Mo-99 using LEU(Low Enrichment Uranium). As the uranium foils could be fabricated in laboratory scale, not in commercialized scale by hot rolling method due to significant problems in foil quality, productivity and economic efficiency, attention has shifted to the development of new technology. Under these circumstances, the invention of uranium foil fabrication technology utilizing twin-roll casting method in KAERI is found to be able to fabricate LEU or...

  4. 16 CFR 1000.23 - Office of Information and Technology Services.

    Science.gov (United States)

    2010-01-01

    ... the Commission's agenda; coordinates Commission business at official meetings; maintains the dockets... Information Clearinghouse; issues Commission Orders; provides legal notice of Commission decisions through... support of the Commission's information technology system needs; maintaining and/or providing access to...

  5. 6th Conference on Coal Utilization Technology; Dai 6 kai sekitan riyo gijutsu kaigi koenshu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-09-01

    The paper compiled the papers presented in the 6th Conference on Coal Utilization Technology held in September 1996. With relation to the fluidized bed boiler, reported were Field operation test of Wakamatsu PFBC combined cycle power plant and Development of pressurized internally circulating fluidized bed combustion technology. Regarding the coal reformation, Development of advanced coal cleaning process, Coal preparation and coal cleaning in the dry process, etc. Concerning the combustion technology, Study of the O2/CO2 combustion technology, Development of pressurized coal partial combustor, etc. About the CWM, Development of low rank coals upgrading and their CWM producing technology, Technique of CWM distribution system, etc. Relating to the coal ash, Engineering characteristics of the improved soil by deep mixing method using coal ash, Employment of fluidized bed ash as a basecourse material, On-site verification trials using fly ash for reclamation behind bulkheads, Water permeabilities of pulverized fuel ash, Separation of unburned carbon from coal fly ash through froth flotation, Practical use technology of coal ash (POZ-O-TEC), etc

  6. Photovoltaic technology for sustainability: An investigation of the distributed utility concept as a policy framework

    Science.gov (United States)

    Letendre, Steven Emery

    The U.S. electric utility sector in its current configuration is unsustainable. The majority of electricity in the United States is produced using finite fossil fuels. In addition, significant potential exists to improve the nation's efficient use of energy. A sustainable electric utility sector will be characterized by increased use of renewable energy sources and high levels of end-use efficiency. This dissertation analyzes two alternative policy approaches designed to move the U.S. electric utility sector toward sustainability. One approach is labeled incremental which involves maintaining the centralized structure of the electric utility sector but facilitating the introduction of renewable energy and efficiency into the electrical system through the pricing mechanism. A second policy approach was described in which structural changes are encouraged based on the emerging distributed utility (DU) concept. A structural policy orientation attempts to capture the unique localized benefits that distributed renewable resources and energy efficiency offer to electric utility companies and their customers. A market penetration analysis of PV in centralized energy supply and distributed peak-shaving applications is conducted for a case-study electric utility company. Sensitivity analysis was performed based on incremental and structural policy orientations. The analysis provides compelling evidence which suggests that policies designed to bring about structural change in the electric utility sector are needed to move the industry toward sustainability. Specifically, the analysis demonstrates that PV technology, a key renewable energy option likely to play an important role in a renewable energy future, will begin to penetrate the electrical system in distributed peak-shaving applications long before the technology is introduced as a centralized energy supply option. Most policies to date, which I term incremental, attempt to encourage energy efficiency and renewables

  7. In Situ Resource Utilization Technology Research and Facilities Supporting the NASA's Human Systems Research and Technology Life Support Program

    Science.gov (United States)

    Schlagheck, Ronald A.; Sibille, Laurent; Sacksteder, Kurt; Owens, Chuck

    2005-01-01

    The NASA Microgravity Science program has transitioned research required in support of NASA s Vision for Space Exploration. Research disciplines including the Materials Science, Fluid Physics and Combustion Science are now being applied toward projects with application in the planetary utilization and transformation of space resources. The scientific and engineering competencies and infrastructure in these traditional fields developed at multiple NASA Centers and by external research partners provide essential capabilities to support the agency s new exploration thrusts including In-Situ Resource Utilization (ISRU). Among the technologies essential to human space exploration, the production of life support consumables, especially oxygen and; radiation shielding; and the harvesting of potentially available water are realistically achieved for long-duration crewed missions only through the use of ISRU. Ongoing research in the physical sciences have produced a body of knowledge relevant to the extraction of oxygen from lunar and planetary regolith and associated reduction of metals and silicon for use meeting manufacturing and repair requirements. Activities being conducted and facilities used in support of various ISRU projects at the Glenn Research Center and Marshall Space Flight Center will be described. The presentation will inform the community of these new research capabilities, opportunities, and challenges to utilize their materials, fluids and combustion science expertise and capabilities to support the vision for space exploration.

  8. In Situ Resource Utilization Technology Research and Facilities Supporting the NASA's Human Systems Research and Technology Life Support Program

    Science.gov (United States)

    Schlagheck, Ronald A.; Sibille, Laurent; Sacksteder, Kurt; Owens, Chuck

    2005-01-01

    The NASA Microgravity Science program has transitioned research required in support of NASA s Vision for Space Exploration. Research disciplines including the Materials Science, Fluid Physics and Combustion Science are now being applied toward projects with application in the planetary utilization and transformation of space resources. The scientific and engineering competencies and infrastructure in these traditional fields developed at multiple NASA Centers and by external research partners provide essential capabilities to support the agency s new exploration thrusts including In-Situ Resource Utilization (ISRU). Among the technologies essential to human space exploration, the production of life support consumables, especially oxygen and; radiation shielding; and the harvesting of potentially available water are realistically achieved for long-duration crewed missions only through the use of ISRU. Ongoing research in the physical sciences have produced a body of knowledge relevant to the extraction of oxygen from lunar and planetary regolith and associated reduction of metals and silicon for use meeting manufacturing and repair requirements. Activities being conducted and facilities used in support of various ISRU projects at the Glenn Research Center and Marshall Space Flight Center will be described. The presentation will inform the community of these new research capabilities, opportunities, and challenges to utilize their materials, fluids and combustion science expertise and capabilities to support the vision for space exploration.

  9. Reducing Plug Loads in Office Spaces: Hawaii and Guam Energy Improvement Technology Demonstration Project

    Energy Technology Data Exchange (ETDEWEB)

    Sheppy, M.; Metzger, I.; Cutler, D.; Holland, G.; Hanada, A.

    2014-01-01

    As part of its overall strategy to meet its energy goals, the Naval Facilities Engineering Command (NAVFAC) partnered with the Department of Energy's National Renewable Energy Laboratory (NREL) to rapidly demonstrate and deploy cost-effective renewable energy and energy efficiency technologies. This project was one of several demonstrations of new or underutilized commercial energy technologies. The common goal was to demonstrate and measure the performance and economic benefit of the system while monitoring any ancillary impacts to related standards of service and operation and maintenance (O&M) practices. In short, demonstrations at naval facilities simultaneously evaluate the benefits and compatibility of the technology with the U.S. Department of Defense (DOD) mission, and with NAVFAC's design, construction, operations, and maintenance practices, in particular. This project demonstrated the performance of commercially available advanced power strips (APSs) for plug load energy reductions in building A4 at Joint Base Pearl Harbor-Hickam (JBPHH), Hawaii.

  10. Combining active chilled beams and air cleaning technologies to improve indoor climate in offices

    DEFF Research Database (Denmark)

    Ardkapan, Siamak Rahimi; Afshari, Alireza; Bergsøe, Niels Christian

    2012-01-01

    in offices. For this purpose, a mechanical filter with low pressure drop was selected to be tested in a laboratory environment. The measurements included tests of the filter in a ductwork to study the efficiency of the filter. Moreover, the combined system of the filter and a chilled beam was tested...... in a room. The removal efficiency of the mechanical filter for ultrafine particles was examined using burning candles as sources for emission of particles. The measurements in the duct showed that the efficiency of the filter ranged between 54% and 78% and the pressure loss was less than 5 Pascal....... Furthermore, the measurement results of the combined system showed that adding the filter accelerated the removal rate of the particles by 2 (h-1). However, the efficiency of the chilled beam in exchanging the heat reduced by 38%....

  11. Combining active chilled beams and air-cleaning technologies to improve the indoor climate in offices

    DEFF Research Database (Denmark)

    Ardkapan, Siamak Rahimi; Afshari, Alireza; Bergsøe, Niels Christian

    2013-01-01

    of air in offices. For this purpose, a mechanical filter with low pressure drop was selected for testing in a laboratory environment. The measurements included tests of the filter in a ductwork to study the efficiency of the filter. Moreover, the combined system of the filter and a chilled beam...... was tested in a room. The efficiency of the mechanical filter to remove ultrafine particles was examined using pure wax candles and salt as sources of emission of particles. The measurements in the duct showed that the efficiency of the filter ranged between 54% and 78% and that the pressure loss was less...... than 5 Pa (0.104 Ibf /ft2). Furthermore, the measurement results of the combined system showed that adding the filter accelerated the removal rate of the particles by 2 h-1. However, the efficiency of the chilled beam in exchanging heat was reduced by 38%....

  12. Office of Technology Development Program for Research, Development, Demonstration, Testing, and Evaluation. FY 1993 Program Summary

    Energy Technology Data Exchange (ETDEWEB)

    1993-10-01

    DOE has set a goal to clean up its complex and to bring all sites into compliance with applicable environmental regulations. This initiative is slated for completion by the year 2019. Four years ago there was no coordinated plan for identifying or cleaning these contaminated sites. Since 1989, DOE`s Office of Environmental Restoration and Waste Management has invested time, money, and manpower to establish a wide range of programs to meet this immense challenge. DOE is responsible for waste management and clean up of more than 100 contaminated installations in 36 states and territories. This includes 3,700 sites: over 26,000 acres, with hazardous or radioactive contaminated surface or groundwater, soil, or structures; over 26,000 acres requiring remediation, with the number growing as new sites are defined; 500 surplus facilities awaiting decontamination and decommissioning and approximately 5,000 peripheral properties (residences, businesses) that have soil contaminated with uranium tailings.

  13. JV Task 126 - Mercury Control Technologies for Electric Utilities Burning Bituminous Coal

    Energy Technology Data Exchange (ETDEWEB)

    Jason Laumb; John Kay; Michael Jones; Brandon Pavlish; Nicholas Lentz; Donald McCollor; Kevin Galbreath

    2009-03-29

    The EERC developed an applied research consortium project to test cost-effective mercury (Hg) control technologies for utilities burning bituminous coals. The project goal was to test innovative Hg control technologies that have the potential to reduce Hg emissions from bituminous coal-fired power plants by {ge}90% at costs of one-half to three-quarters of current estimates for activated carbon injection (ACI). Hg control technology evaluations were performed using the EERC's combustion test facility (CTF). The CTF was fired on pulverized bituminous coals at 550,000 Btu/hr (580 MJ/hr). The CTF was configured with the following air pollution control devices (APCDs): selective catalytic reduction (SCR) unit, electrostatic precipitator (ESP), and wet flue gas desulfurization system (WFDS). The Hg control technologies investigated as part of this project included ACI (three Norit Americas, Inc., and eleven Envergex sorbents), elemental mercury (Hg{sup 0}) oxidation catalysts (i.e., the noble metals in Hitachi Zosen, Cormetech, and Hitachi SCR catalysts), sorbent enhancement additives (SEAs) (a proprietary EERC additive, trona, and limestone), and blending with a Powder River Basin (PRB) subbituminous coal. These Hg control technologies were evaluated separately, and many were also tested in combination.

  14. Analysis of Characteristics Extension Workers to Utilization of Information and Communication Technology

    Directory of Open Access Journals (Sweden)

    Veronice Veronice

    2015-08-01

    Full Text Available The science and technology is developing rapidly with the demands of changing times. The development of information and communication technology, especially since the advent of internet technology has led to major changes in society. Information technology products are relatively cheap and affordable facilitate access to information beyond the national borders and cultural boundaries. This condition has penetrated to all levels of human life, including farmers in the villages. Therefore, the extension becomes important role as a facilitator in developing the potential of farmers. Consequently extension is required to adjust to the changes and demands of the growing community. The objectives of the research is the analysis of characteristics extension workers to utilization of information and communication technology in Limapuluh Kota regency West Sumatera. This study is a descriptive-correlational survey-based study with the sample consisting of government employee as well as freelance extension workers in 8 Extension Agency of Agriculture  Fisheries and Forestry Extension (BP3K in Limapuluh Kota regency, West Sumatera province. Based on the results obtained, the results of different test (t-test is known that there are significant differences between the characteristics of the civil servants and THL-TBPP especially in the aspect of age and length of employment.

  15. Application of Office XP Smart Tag technology in ERP%Office XP Smart Tag技术在ERP中的应用

    Institute of Scientific and Technical Information of China (English)

    耿雪霏; 郑大宇

    2005-01-01

    介绍了Office XP Smart Tag 技术,并针对ERP软件中数据调用的问题,阐述了用于Office文档中Smart Tag技术在ERP中的开发方法,以Tonsoft公司的ERP软件为实例,讨论了Office XP Smart Tag技术在ERP中的应用,同时给出了应用结果.

  16. Advancing Partner Notification Through Electronic Communication Technology: A Review of Acceptability and Utilization Research.

    Science.gov (United States)

    Pellowski, Jennifer; Mathews, Catherine; Kalichman, Moira O; Dewing, Sarah; Lurie, Mark N; Kalichman, Seth C

    2016-06-01

    A cornerstone of sexually transmitted infection (STI) prevention is the identification, tracing, and notification of sex partners of index patients. Although partner notification reduces disease burden and prevents new infections as well as reinfections, studies show that only a limited number of partners are ever notified. Electronic communication technologies, namely, the Internet, text messaging, and phone calls (i.e., e-notification), have the potential to expand partner services. We conducted a systematic review of studies that have investigated the acceptability and utility of e-notification. We identified 23 studies that met the following criteria: (a) 9 studies presented data on the acceptability of technology-based communications for contacting sex partner(s), and (b) 14 studies reported on the utilization of communication technologies for partner notification. Studies found high levels of interest in and acceptability of e-notification; however, there was little evidence for actual use of e-notification. Taken together, results suggest that electronic communications could have their greatest impact in notifying less committed partners who would otherwise be uninformed of their STI exposure. In addition, all studies to date have been conducted in resource-rich countries, although the low cost of e-notification may have its greatest impact in resource-constrained settings. Research is needed to determine the best practices for exploiting the opportunities afforded by electronic communications for expanding STI partner services.

  17. The Role of the Project Management Office on Information Technology Project Success

    Science.gov (United States)

    Stewart, Jacob S.

    2010-01-01

    The rate of failed and challenged Information Technology (IT) projects is too high according to the CHAOS Studies by the Standish Group and the literature on project management (Standish Group, 2008). The CHAOS Studies define project success as meeting the triple constraints of scope, time, and cost. Assessing critical success factors is another…

  18. The Role of the Project Management Office on Information Technology Project Success

    Science.gov (United States)

    Stewart, Jacob S.

    2010-01-01

    The rate of failed and challenged Information Technology (IT) projects is too high according to the CHAOS Studies by the Standish Group and the literature on project management (Standish Group, 2008). The CHAOS Studies define project success as meeting the triple constraints of scope, time, and cost. Assessing critical success factors is another…

  19. Report to Congress on the Activities of the DoD Office of Technology Transition

    Science.gov (United States)

    2004-03-01

    High Technology Research, and the State of Hawaii Department of Business, Economic Development and Tourism teamed for the TechEnterprise 2003 conference...was used as a Child Development Center is now used for a nursing program.  The abandoned Officer’s Club is now used for a Culinary Arts Program which

  20. Technology and Jobs: Computer-Aided Design. Numerical-Control Machine-Tool Operators. Office Automation.

    Science.gov (United States)

    Stanton, Michael; And Others

    1985-01-01

    Three reports on the effects of high technology on the nature of work include (1) Stanton on applications and implications of computer-aided design for engineers, drafters, and architects; (2) Nardone on the outlook and training of numerical-control machine tool operators; and (3) Austin and Drake on the future of clerical occupations in automated…

  1. Projects at the Western Environmental Technology Office. Quarterly technical progress report, January 1--March 31, 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-06-01

    This quarterly report briefly describes recent progress in eight projects. The projects are entitled Biomass Remediation Project; Heavy Metal-Contaminated Soil Project; MHD Shutdown; Mine Waste Technology Program; Plasma Projects; Resource Recovery Project; Spray Casting Project; and Watervliet Arsenal Project.

  2. Projects at the Western Environmental Technology Office. Quarterly technical progress report, January 1--March 31, 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-06-01

    This quarterly report briefly describes recent progress in eight projects. The projects are entitled Biomass Remediation Project; Heavy Metal-Contaminated Soil Project; MHD Shutdown; Mine Waste Technology Program; Plasma Projects; Resource Recovery Project; Spray Casting Project; and Watervliet Arsenal Project.

  3. Minimal support technology and in situ resource utilization for risk management of planetary spaceflight missions

    Science.gov (United States)

    Murphy, K. L.; Rygalov, V. Ye.; Johnson, S. B.

    2009-04-01

    All artificial systems and components in space degrade at higher rates than on Earth, depending in part on environmental conditions, design approach, assembly technologies, and the materials used. This degradation involves not only the hardware and software systems but the humans that interact with those systems. All technological functions and systems can be expressed through functional dependence: [Function]˜[ERU]∗[RUIS]∗[ISR]/[DR];where [ERU]efficiency (rate) of environmental resource utilization[RUIS]resource utilization infrastructure[ISR]in situ resources[DR]degradation rateThe limited resources of spaceflight and open space for autonomous missions require a high reliability (maximum possible, approaching 100%) for system functioning and operation, and must minimize the rate of any system degradation. To date, only a continuous human presence with a system in the spaceflight environment can absolutely mitigate those degradations. This mitigation is based on environmental amelioration for both the technology systems, as repair of data and spare parts, and the humans, as exercise and psychological support. Such maintenance now requires huge infrastructures, including research and development complexes and management agencies, which currently cannot move beyond the Earth. When considering what is required to move manned spaceflight from near Earth stations to remote locations such as Mars, what are the minimal technologies and infrastructures necessary for autonomous restoration of a degrading system in space? In all of the known system factors of a mission to Mars that reduce the mass load, increase the reliability, and reduce the mission’s overall risk, the current common denominator is the use of undeveloped or untested technologies. None of the technologies required to significantly reduce the risk for critical systems are currently available at acceptable readiness levels. Long term interplanetary missions require that space programs produce a craft

  4. Exploring the experience of clients with tetraplegia utilizing assistive technology for computer access.

    Science.gov (United States)

    Folan, Alyce; Barclay, Linda; Cooper, Cathy; Robinson, Merren

    2015-01-01

    Assistive technology for computer access can be used to facilitate people with a spinal cord injury to utilize mainstream computer applications, thereby enabling participation in a variety of meaningful occupations. The aim of this study was to gain an understanding of the experiences of clients with tetraplegia trialing assistive technologies for computer access during different stages in a public rehabilitation service. In order to explore the experiences of clients with tetraplegia trialing assistive technologies for computer use, qualitative methodology was selected. Data were collected from seven participants using semi-structured interviews, which were audio-taped, transcribed and analyzed thematically. Three main themes were identified. These were: getting back into life, assisting in adjusting to injury and learning new skills. The findings from this study demonstrated that people with tetraplegia can be assisted to return to previous life roles or engage in new roles, through developing skills in the use of assistive technology for computer access. Being able to use computers for meaningful activities contributed to the participants gaining an enhanced sense of self-efficacy, and thereby quality of life. Implications for Rehabilitation Findings from this pilot study indicate that people with tetraplegia can be assisted to return to previous life roles, and develop new roles that have meaning to them through the use of assistive technologies for computer use. Being able to use the internet to socialize, and complete daily tasks, contributed to the participants gaining a sense of control over their lives. Early introduction to assistive technology is important to ensure sufficient time for newly injured people to feel comfortable enough with the assistive technology to use the computers productively by the time of discharge. Further research into this important and expanding area is indicated.

  5. Office of Science and Technology&International Year EndReport - 2005

    Energy Technology Data Exchange (ETDEWEB)

    Bodvarsson, G.S.

    2005-10-27

    Source Term, Materials Performance, Radionuclide Getters, Natural Barriers, and Advanced Technologies, a brief introduction in each section describes the overall organization and goals of each program area. All of these areas have great potential for improving our understanding of the safety performance of the proposed Yucca Mountain repository, as processes within these areas are generally very conservatively represented in the Total System Performance Assessment. In addition, some of the technology thrust areas in particular may enhance system efficiency and reduce risk to workers. Thus, rather modest effort in the S&T Program could lead to large savings in the lifetime repository total cost and significantly enhanced understanding of the behavior of the proposed Yucca Mountain repository, without safety being compromised, and in some instances being enhanced. An overall strength of the S&T Program is the significant amount of integration that has already been achieved after two years of research. As an example (illustrated in Figure 1), our understanding of the behavior of the total waste isolation system has been enhanced through integration of the Source Term, Materials Performance, and Natural Barriers Thrust areas. All three thrust areas contribute to the integration of different processes in the in-drift environment. These processes include seepage into the drift, dust accumulation on the waste package, brine formation and precipitation on the waste package, mass transfer through the fuel cladding, changes in the seepage-water chemical composition, and transport of released radionuclides through the invert and natural barriers. During FY2005, each of our program areas assembled a team of external experts to conduct an independent review of their respective projects, research directions, and emphasis. In addition, the S&T Program as a whole was independently reviewed by the S&T Programmatic Evaluation Panel. As a result of these reviews, adjustments to the S

  6. [Utilizing modern technology to promote spread and development of acu-moxibustion learning].

    Science.gov (United States)

    Zhang, Li-Jian; Li, Su-Yun; Ran, Sheng-Qi; Xu, Wen-Bin; Xu, Qing-Yan

    2008-06-01

    Nowadays, modern information technology (IT) has been gained great development. How to use the advanced IT to protect, spread and develop Chinese traditional culture of acupuncture is an important topic at the moment. Based on expounding characteristics of modern IT, the present article analyzed its advantages in digitalizing, exhibiting and sharing the rich resources of acu-moxibustion. Particularly, through introduction of concrete examples of "Digital Museum (Gallery) of Acu-moxibustion", this paper may provide a useful enlightenment for digitalizing construction of acu-moxibustion resources and promoting the further spread and development of acu-moxibustion learning by utilizing modern IT.

  7. Utilization of integrated Michaelis-Menten equations for enzyme inhibition diagnosis and determination of kinetic constants using Solver supplement of Microsoft Office Excel.

    Science.gov (United States)

    Bezerra, Rui M F; Fraga, Irene; Dias, Albino A

    2013-01-01

    Enzyme kinetic parameters are usually determined from initial rates nevertheless, laboratory instruments only measure substrate or product concentration versus reaction time (progress curves). To overcome this problem we present a methodology which uses integrated models based on Michaelis-Menten equation. The most severe practical limitation of progress curve analysis occurs when the enzyme shows a loss of activity under the chosen assay conditions. To avoid this problem it is possible to work with the same experimental points utilized for initial rates determination. This methodology is illustrated by the use of integrated kinetic equations with the well-known reaction catalyzed by alkaline phosphatase enzyme. In this work nonlinear regression was performed with the Solver supplement (Microsoft Office Excel). It is easy to work with and track graphically the convergence of SSE (sum of square errors). The diagnosis of enzyme inhibition was performed according to Akaike information criterion. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  8. Utilization of UV Curing Technology to Significantly Reduce the Manufacturing Cost of LIB Electrodes

    Energy Technology Data Exchange (ETDEWEB)

    Voelker, Gary [Miltec UV International, LLC, Stevensville, MD (United States); Arnold, John [Miltec UV International, LLC, Stevensville, MD (United States)

    2015-11-30

    Previously identified novel binders and associated UV curing technology have been shown to reduce the time required to apply and finish electrode coatings from tens of minutes to less than one second. This revolutionary approach can result in dramatic increases in process speeds, significantly reduced capital (a factor of 10 to 20) and operating costs, reduced energy requirements, and reduced environmental concerns and costs due to the virtual elimination of harmful volatile organic solvents and associated solvent dryers and recovery systems. The accumulated advantages of higher speed, lower capital and operating costs, reduced footprint, lack of VOC recovery, and reduced energy cost is a reduction of 90% in the manufacturing cost of cathodes. When commercialized, the resulting cost reduction in Lithium batteries will allow storage device manufacturers to expand their sales in the market and thereby accrue the energy savings of broader utilization of HEVs, PHEVs and EVs in the U.S., and a broad technology export market is also envisioned.

  9. Use of new technology to improve utilization and adherence to immunotherapy.

    Science.gov (United States)

    Joshi, Smita; Dimov, Ves

    2014-01-01

    Technology and social media have dramatically altered the landscape in which we practice medicine. Clinicians have increasingly turned to technology and the internet to enhance patient care. Allergists have used these modalities to improve utilization and adherence to immunotherapy. Electronic medical records (EMRs) are being widely adopted by allergy practices and some offer allergy/immunology specific modules that aid in daily workflow. The development of specialized devices that reduce pain associated with immunotherapy administration may improve compliance with immunotherapy. Social media and other forms of electronic communication such as e-mail, Facebook, Twitter, short message service (SMS), and YouTube give clinicians multiple avenues to disseminate information and reach their patients, possibly improving patient adherence to therapy. Finally, tablet computers, online networks, and electronic surveys provide additional ways to connect patients and physicians.

  10. Retaining and assisting nontraditional nursing students in a baccalaureate nursing program utilizing Blackboard & Tegrity technologies.

    Science.gov (United States)

    Merrill, Earlene B; Reinckens, Tina; Yarborough, Mildred; Robinson, Vaple I

    2006-01-01

    Historically Black College and University (HBCU) implemented new teaching methodologies that incorporate both technology and face-to-face teaching as a means of assisting and retaining the non-traditional student. Teaching strategies were enhanced through a new instructional delivery method, Tegrity. The course, Introduction to Nursing Process I, was transformed to a hybrid on-line course using Blackboard and Tegrity. Its transformation reflected inherent strengths when faculty used a systematic approach and implemented a strong team effort. A team approach including collaboration on lecture content and shared PowerPoint presentations in all sections of the course facilitated consistency in the course content. A conceptual model, which included a systems approach that encourages student involvement, was actualized throughout the project. This article utilizes a descriptive approach and explains what faculty did to retain and assist the 157 newly admitted non-traditional baccalaureate nursing students using two technological methods.

  11. Testing and Results of Human Metabolic Simulation Utilizing Ultrasonic Nebulizer Technology for Water Vapor Generation

    Science.gov (United States)

    Stubbe, Matthew; Curley, Su

    2010-01-01

    Life support technology must be evaluated thoroughly before ever being implemented into a functioning design. A major concern during that evaluation is safety. The ability to mimic human metabolic loads allows test engineers to evaluate the effectiveness of new technologies without risking injury to any actual humans. The main function of most life support technologies is the removal of carbon dioxide (CO2) and water (H2O) vapor. As such any good human metabolic simulator (HMS) will mimic the human body s ability to produce these items. Introducing CO2 into a test chamber is a very straightforward process with few unknowns so the focus of this particular new HMS design was on the much more complicated process of introducing known quantities of H2O vapor on command. Past iterations of the HMS have utilized steam which is very hard to keep in vapor phase while transporting and injecting into a test chamber. Also steam adds large quantities of heat to any test chamber, well beyond what an actual human does. For the new HMS an alternative approach to water vapor generation was designed utilizing ultrasonic nebulizers as a method for creating water vapor. Ultrasonic technology allows water to be vibrated into extremely tiny pieces (2-5 microns) and evaporate without requiring additional heating. Doing this process inside the test chamber itself allows H2O vapor generation without the unwanted heat and the challenging process of transporting water vapor. This paper presents the design details as well as results of all initial and final acceptance system testing. Testing of the system was performed at a range of known human metabolic rates in both sea-level and reduced pressure environments. This multitude of test points fully defines the systems capabilities as they relate to actual environmental systems testing.

  12. From Lunar Regolith to Fabricated Parts: Technology Developments and the Utilization of Moon Dirt

    Science.gov (United States)

    McLemore, C. A.; Fikes, J. C.; McCarley, K. S.; Good, J. E.; Gilley, S. D.; Kennedy, J. P.

    2008-01-01

    The U.S. Space Exploration Policy has as a cornerstone the establishment of an outpost on the moon. This lunar outpost wil1 eventually provide the necessary planning, technology development, testbed, and training for manned missions in the future beyond the Moon. As part of the overall activity, the National Aeronautics and Space Administration (NASA) is investigating how the in situ resources can be utilized to improve mission success by reducing up-mass, improving safety, reducing risk, and bringing down costs for the overall mission. Marshall Space Flight Center (MSFC), along with other NASA centers, is supporting this endeavor by exploring how lunar regolith can be mined for uses such as construction, life support, propulsion, power, and fabrication. An infrastructure capable of fabrication and nondestructive evaluation will be needed to support habitat structure development and maintenance, tools and mechanical parts fabrication, as well as repair and replacement of space-mission hardware such as life-support items, vehicle components, and crew systems, This infrastructure will utilize the technologies being developed under the In Situ Fabrication and Repair (ISFR) element, which is working in conjunction with the technologies being developed under the In Situ Resources Utilization (ISRU) element, to live off the land. The ISFR Element supports the Space Exploration Initiative by reducing downtime due to failed components; decreasing risk to crew by recovering quickly from degraded operation of equipment; improving system functionality with advanced geometry capabilities; and enhancing mission safety by reducing assembly part counts of original designs where possible. This paper addresses the need and plan for understanding the properties of the lunar regolith to determine the applicability of using this material in a fabrication process. This effort includes the development of high fidelity simulants that will be used in fabrication processes on the ground to

  13. Fully Integrated, Miniature, High-Frequency Flow Probe Utilizing MEMS Leadless SOI Technology

    Science.gov (United States)

    Ned, Alex; Kurtz, Anthony; Shang, Tonghuo; Goodman, Scott; Giemette. Gera (d)

    2013-01-01

    This work focused on developing, fabricating, and fully calibrating a flowangle probe for aeronautics research by utilizing the latest microelectromechanical systems (MEMS), leadless silicon on insulator (SOI) sensor technology. While the concept of angle probes is not new, traditional devices had been relatively large due to fabrication constraints; often too large to resolve flow structures necessary for modern aeropropulsion measurements such as inlet flow distortions and vortices, secondary flows, etc. Mea surements of this kind demanded a new approach to probe design to achieve sizes on the order of 0.1 in. (.3 mm) diameter or smaller, and capable of meeting demanding requirements for accuracy and ruggedness. This approach invoked the use of stateof- the-art processing techniques to install SOI sensor chips directly onto the probe body, thus eliminating redundancy in sensor packaging and probe installation that have historically forced larger probe size. This also facilitated a better thermal match between the chip and its mount, improving stability and accuracy. Further, the leadless sensor technology with which the SOI sensing element is fabricated allows direct mounting and electrical interconnecting of the sensor to the probe body. This leadless technology allowed a rugged wire-out approach that is performed at the sensor length scale, thus achieving substantial sensor size reductions. The technology is inherently capable of high-frequency and high-accuracy performance in high temperatures and harsh environments.

  14. Propellantless Attitude Control of Solar Sail Technology Utilizing Reflective Control Devices

    Science.gov (United States)

    Munday, Jeremy

    2016-01-01

    Solar sails offer an opportunity for a CubeSatscale, propellant-free spacecraft technology that enables long-term and long-distance missions not possible with traditional methods. Solar sails operate using the transfer of linear momentum from photons of sunlight reflected from the surface of the sail. To propel the spacecraft, no mechanically moving parts, thrusters, or propellant are needed. However, attitude control, or orientation, is still performed using traditional methods involving reaction wheels and propellant ejection, which severely limit mission lifetime. For example, the current state of the art solutions employed by upcoming missions couple solar sails with a state of the art propellant ejection gas system. Here, the use of the gas thruster has limited the lifetime of the mission. To solve the limited mission lifetime problem, the Propellantless Attitude Control of Solar Sail Technology Utilizing Reflective Control Devices project team is working on propellantless attitude control using thin layers of material, an optical film, electrically switchable from transparent to reflective. The technology is based on a polymer-dispersed liquid crystal (PDLC), which allows this switch upon application of a voltage. This technology removes the need for propellant, which reduces weight and cost while improving performance and lifetime.

  15. Eco-sewerage System Design for Modern Office Buildings: based on Vacuum and Source-separation Technology

    Science.gov (United States)

    Xu, Kangning; Wang, Chengwen; Zheng, Min; Yuan, Xin

    2010-11-01

    This study aimed to construct an on-site eco-sewerage system for modern office buildings in urban area based on combined innovative technologies of vacuum and source-separation. Results showed that source-separated grey water had low concentrations of pollutants, which helped the reuse of grey water. However, the system had a low separation efficiency between the yellow water and the brown water, which was caused by the plug problem in the urine collection from the urine-diverting toilets. During the storage of yellow water for liquid fertilizer production, nearly all urea nitrogen transferred to ammonium nitrogen and about 2/3 phosphorus was lost because of the struvite precipitation. Total bacteria and coliforms increased first in the storage, but then decreased to low concentrations. The anaerobic/anoxic/aerobic MBR had high elimination rates of COD, ammonium nitrogen and total nitrogen of the brown water, which were 94.2%, 98.1% and 95.1%, respectively. However, the effluent still had high contents of colority, nitrate and phosphorus, which affected the application of the effluent for flushing water. Even though, the effluent might be used as dilution water for the yellow water fertilizer. Based on the results and the assumption of an ideal operation of the vacuum source-separation system, a future plan for on-site eco-sewerage system of modern office buildings was constructed. Its sustainability was validated by the analysis of the substances flow of water and nutrients.

  16. Perspectives from nurse leaders and chief information officers on health information technology implementation.

    Science.gov (United States)

    Szydlowski, Steven; Smith, Christina

    2009-01-01

    To enhance the limited empirical evidence in the literature, the authors developed new knowledge and information on the basis of implementation experiences (e.g., strategic planning, goals, outcomes, barriers, mistakes) of hospital executives with actual health information technology (HIT). The authors asked why hospital leaders implement HIT and how they do so, and then applied the answers to the theoretical framework of change management and leadership. The authors accomplished this through a qualitative research study design. Various employees from different levels of the organizational chart provide their perspectives, allowing the authors to examine internal trends related to HIT. The authors examined external trends through a comparative analysis of healthcare markets.

  17. Security Transition Program Office (STPO), technology transfer of the STPO process, tools, and techniques

    Energy Technology Data Exchange (ETDEWEB)

    Hauth, J.T.; Forslund, C.R.J.; Underwood, J.A.

    1994-09-01

    In 1990, with the transition from a defense mission to environmental restoration, the U.S. Department of Energy`s (DOE`s) Hanford Site began a significant effort to diagnose, redesign, and implement new safeguards and security (SAS) processes. In 1992 the Security Transition Program Office (STPO) was formed to address the sweeping changes that were being identified. Comprised of SAS and other contractor staff with extensive experience and supported by staff experienced in organizational analysis and work process redesign, STPO undertook a series of tasks designed to make fundamental changes to SAS processes throughout the Hanford Site. The goal of STPO is to align the SAS work and organization with the new Site mission. This report describes the key strategy, tools, methods, and techniques used by STPO to change SAS processes at Hanford. A particular focus of this review is transferring STPO`s experience to other DOE sites and federal agency efforts: that is, to extract, analyze, and provide a critical review of the approach, tools, and techniques used by STPO that will be useful to other DOE sites and national laboratories in transitioning from a defense production mode to environmental restoration and other missions. In particular, what lessons does STPO provide as a pilot study or model for implementing change in other transition activities throughout the DOE complex? More broadly, what theoretical and practical contributions do DOE transition efforts, such as STPO, provide to federal agency streamlining efforts and attempts to {open_quotes}reinvent{close_quotes} government enterprises in the public sector? The approach used by STPO should provide valuable information to those examining their own processes in light of new mission requirements.

  18. Carbon footprint of forest and tree utilization technologies in life cycle approach

    Science.gov (United States)

    Polgár, András; Pécsinger, Judit

    2017-04-01

    In our research project a suitable method has been developed related the technological aspect of the environmental assessment of land use changes caused by climate change. We have prepared an eco-balance (environmental inventory) to the environmental effects classification in life-cycle approach in connection with the typical agricultural / forest and tree utilization technologies. The use of balances and environmental classification makes possible to compare land-use technologies and their environmental effects per common functional unit. In order to test our environmental analysis model, we carried out surveys in sample of forest stands. We set up an eco-balance of the working systems of intermediate cutting and final harvest in the stands of beech, oak, spruce, acacia, poplar and short rotation energy plantations (willow, poplar). We set up the life-cycle plan of the surveyed working systems by using the GaBi 6.0 Professional software and carried out midpoint and endpoint impact assessment. Out of the results, we applied the values of CML 2001 - Global Warming Potential (GWP 100 years) [kg CO2-Equiv.] and Eco-Indicator 99 - Human health, Climate Change [DALY]. On the basis of the values we set up a ranking of technology. By this, we received the environmental impact classification of the technologies based on carbon footprint. The working systems had the greatest impact on global warming (GWP 100 years) throughout their whole life cycle. This is explained by the amount of carbon dioxide releasing to the atmosphere resulting from the fuel of the technologies. Abiotic depletion (ADP foss) and marine aquatic ecotoxicity (MAETP) emerged also as significant impact categories. These impact categories can be explained by the share of input of fuel and lube. On the basis of the most significant environmental impact category (carbon footprint), we perform the relative life cycle contribution and ranking of each technologies. The technological life cycle stages examined

  19. Status of combustion-modification technology for utility-boiler NO/sub x/ control

    Energy Technology Data Exchange (ETDEWEB)

    1978-12-01

    This report documents significant developments in the subject area of combustion modifications as applied to coal-fired utility boilers. The primary emphasis is on the status of NO/sub x/ control technology, but related topics, such as boiler corrosion and hazardous emissions during modified-combustion operation, are also discussed. This report is intended as a complement to the 1977 Assessment of NO/sub x/ Control Technology for Coal-Fired Utility Boilers (ANL/ECT-3, Appendix D). A synopsis of recent NO/sub x/ field-test programs undertaken by the U.S. Environmental Protection Agency (EPA) and the Electric Power Research Institute (EPRI) is presented along with a status report on the major boiler manufacturers' low-NO/sub x/ burner/boiler development efforts. Because of concerns that low-NO/sub x/ operating modes may increase boiler-tubewall corrosion and increase polycyclic-organic-matter (POM) and SO/sub 3/ emissions, discussions of recent test programs and analytical studies on these topics are also included.

  20. Office 365 For Dummies

    CERN Document Server

    Withee, Ken

    2012-01-01

    The information you need to create a virtual office that can be accessed anywhere Microsoft Office 365 is a revolutionary technology that allows individuals and companies of all sizes to create and maintain a virtual office in the cloud. Featuring familiar Office Professional applications, web apps, Exchange Online, and Lync Online, Office 365 offers business professionals added flexibility and an easy way to work on the go. This friendly guide explains the cloud, how Office 365 takes advantage of it, how to use the various components, and the many possibilities offered by Office 365. It provi

  1. Digital Divide in the Utilization of Information and Communication Technology (ICT) in Counsellor Education in Nigerian Universities

    Science.gov (United States)

    Eyo, Mfon

    2014-01-01

    This study investigated digital divide in the utilization of Information and Communication Technology (ICT) in counsellor education in Nigerian universities. It had two research questions and two hypotheses tested at 0.05 level of significance. It adopted a survey design and used ICT Utilization Questionnaire (IUQ) in gathering data from the…

  2. A review of performance standards to monitor, evaluate and assess the impact of technology transfer offices

    Directory of Open Access Journals (Sweden)

    Sibongile Gumbi

    2010-07-01

    Full Text Available The conversion of scientific discoveries to new products and processes and their launch onto the market can be a lengthy process. Similarly, it takes many years before the impact of scientific research on society and the economy is realised and a further length of time before its performance can be measured. Higher education and research institutions, and their governments, often make significant investments into intellectual property management and technology transfer activities through legislative and policy development, human resource development, financial allocation and infrastructure improvement. Since returns on such investments are not immediately apparent, it is important to establish a means by which the impact of their efforts can be determined. In this paper, I examined the measures and indicators that could be developed by institutions and their stakeholders in order to monitor, evaluate and determine the impact of research output and outcomes on the market.

  3. Utilization of Information and Communication Technology (ICT) Resources and Job Effectiveness among Library Staff in the University of Calabar and Cross River University of Technology, Nigeria

    Science.gov (United States)

    Ntui, Aniebiet Inyang; Inyang, Comfort Linus

    2015-01-01

    This study investigated utilization of Information and Communication Technology (ICT) resources and job effectiveness among library staff in the University of Calabar and Cross River University of Technology, Nigeria. To achieve the purpose of this study, four hypotheses were formulated to guide the study. Ex-post facto research design was adopted…

  4. Perception of medical students for utility of mobile technology use in medical education

    Directory of Open Access Journals (Sweden)

    Sushama Subhash Thakre

    2015-01-01

    Full Text Available Introduction: Mobile technology is changing the way we live, and it is beginning to change the way we learn. Current literature reviews have shown that research on mobile technology in medical education primarily focused on efficacy, of mobile devices as an educational tool and resource, infrastructure to support m-learning, benefits, challenges, and appropriate use. Objectives: To assess the perception of medical student for the utility of mobile technology in their learning experience and to find out different barriers in the application of mobile phone in medical education. Materials and Methods: The study was designed as a descriptive study to assess emerging patterns of mobile technology use by medical students across the academic year 2013-2014. Interview and focus group discussion was a method of data collection. Results: Mean age ± standard deviation of the current mobile was 3.45 ± 1.45 years. Mobile users were 302 (96.79% and Smartphone users were 261 (83.61%. In the present study, 176 (56.41% used for the academic purpose and 65 (20.83% of the students preferred the same for an entertainment purpose. Gender-wise significant difference was observed in regards to Smartphone availability and daily Internet use for education purpose by female was more than male. Conclusion: The lessons learned from this study are-majority of the students use Smartphone mainly for communication, learning, and entertainment purpose. With increasing use of portable devices by students, it is logical to expect the next step to incorporate these devices in the learning environment and should, therefore, be appropriately considered for curriculum.

  5. 16 CFR 1000.18 - Office of Executive Director.

    Science.gov (United States)

    2010-01-01

    ... Operations, the Office of Human Resources Management, the Office of Information and Technology Services, and the Office of International Programs and Intergovernmental Affairs. ... offices: the Office of Financial Management, Planning and Evaluation, the Office of Hazard...

  6. Utilizing doctors' attitudes toward staff training to inform a chiropractic technology curriculum.

    Science.gov (United States)

    Eberhart, Catherine A; Martel, Stacie S

    2015-03-01

    The purpose of this study is to determine attitudes of doctors of chiropractic regarding the importance of staff training in specific skill areas to inform the curriculum management process of a chiropractic technology program. A survey was distributed to registrants of a chiropractic homecoming event. On a 5-point Likert scale, respondents were asked to rate the degree of importance that staff members be trained in specific skills. Descriptive statistics were derived, and a 1-way analysis of variance (ANOVA) was used to test differences between groups based on years in practice and level of staff training. Doctors place a high level of importance on oral communication skills and low importance on nutrition and physical examinations. Comparing groups based on years in practice revealed differences in the areas of passive physiotherapies (F = 3.61, p = .015), legal issues/regulations (F = 3.01, p = .032), occupational safety and health regulation (F = 4.27, p = .006), and marketing (F = 2.67, p = .049). Comparing groups based on level of staff training revealed differences in the areas of occupational safety and health regulations (F = 4.56, p = .005) and cardiopulmonary resuscitation (F = 4.91, p = .003). With regard to their assistants, doctors of chiropractic tend to place high importance on office skills requiring effective communication and place less importance on clinical skills such as physical examinations and physiotherapy.

  7. Office Chromatography: Precise printing of sample solutions on miniaturized thin-layer phases and utilization for scanning Direct Analysis in Real Time mass spectrometry.

    Science.gov (United States)

    Häbe, Tim T; Morlock, Gertrud E

    2015-09-25

    Office Chromatography combines achievements in office technologies with miniaturized planar chromatography. In the life sciences, printing of materials became an accepted technique, whereas in separation science, the use of printers for chromatography is at its infancy. A bubble-jet printer was modified for exact application on miniaturized plates. Technical modifications included the removal of all unnecessary parts and the improvement of the positioning system, purge unit and sample supply system. Evaluation was performed via a slide scanner and image evaluation software. Printing of a food dye mixture solution (n=5) led to a calculated mean deposition volume of 13±1nL/mm(2) per print-cycle. A mean determination coefficient (R(2); n=5) of 0.9990 was obtained for application of increasing volumes, executed via increasing band widths of 50-200μm (corresponding to 2-8nL). Using larger band widths and multiple print jobs, deposition volumes of up to the microliter scale represented an alternative to cost-intensive standard equipment. After print, separation, detection and digital evaluation of five food dyes, mean R(2) (n=5) were obtained between 0.9977 and 0.9995. The accuracy of printing was proven by mean recovery rates of 101-105% with repeatabilities of 3-7% (%RSD, n=5). The transfer to nanostructured ultrathin-layer plates proved the synergetic potential of these fields of research. First, this modified printer was suited for printing of finely graduated scales of three preservatives for determination of the spatial resolution of scanning Direct Analysis in Real Time mass spectrometry. Copyright © 2015 Elsevier B.V. All rights reserved.

  8. Modeling and Analysis Compute Environments, Utilizing Virtualization Technology in the Climate and Earth Systems Science domain

    Science.gov (United States)

    Michaelis, A.; Nemani, R. R.; Wang, W.; Votava, P.; Hashimoto, H.

    2010-12-01

    Given the increasing complexity of climate modeling and analysis tools, it is often difficult and expensive to build or recreate an exact replica of the software compute environment used in past experiments. With the recent development of new technologies for hardware virtualization, an opportunity exists to create full modeling, analysis and compute environments that are “archiveable”, transferable and may be easily shared amongst a scientific community or presented to a bureaucratic body if the need arises. By encapsulating and entire modeling and analysis environment in a virtual machine image, others may quickly gain access to the fully built system used in past experiments, potentially easing the task and reducing the costs of reproducing and verify past results produced by other researchers. Moreover, these virtual machine images may be used as a pedagogical tool for others that are interested in performing an academic exercise but don't yet possess the broad expertise required. We built two virtual machine images, one with the Community Earth System Model (CESM) and one with Weather Research Forecast Model (WRF), then ran several small experiments to assess the feasibility, performance overheads costs, reusability, and transferability. We present a list of the pros and cons as well as lessoned learned from utilizing virtualization technology in the climate and earth systems modeling domain.

  9. Utilization of Virtual Reality Content in Grade 6 Social Studies Using Affordable Virtual Reality Technology

    Directory of Open Access Journals (Sweden)

    Lee Steven O. Zantua

    2017-05-01

    Full Text Available Virtual Reality is fast becoming a breakthrough in education technology and is headed towards a path where learning has become immersive. Virtual reality (VR offers both learners and educators a great opportunity to bridge gaps in the pedagogical sense. With the emergence of the Google Cardboard (GCB platform, a low-cost, virtual reality gadget comes a wide range of opportunities for educators and institutions to bring about an immersive type of learning environment for the 21st-century learner. Using Grade 6 Middle school students, this research explores the learning outcomes and student reactions using the GCB and Google Expeditions application. The study showed no significant difference in pre-test scores of the control and experimental group. There is however, a significant difference in the scores of the experimental group compared to the control group after post-test. Utilizing t-test in comparing the two groups, it was found that the mean of the post-test scores for Group A (experimental was significantly higher than Group B(control. The result of the independent samples t-test was significant, t(18 = 2.33, p = .032, suggesting that the mean of posttest score was significantly different between Groups A and B. This difference in score performance gives light to how VR can be used as a tool that enhances the learning experience. By using VR technology that is low cost and effective, more institutions will be able to help students learn better.

  10. Novel technology for sewage sludge utilization: preparation of amino acids chelated trace elements (AACTE) fertilizer.

    Science.gov (United States)

    Liu, Yangsheng; Kong, Sifang; Li, Yaqiong; Zeng, Hui

    2009-11-15

    This study developed a novel technology for sewage sludge utilization. The bacteria proteins in the sewage sludge were extracted to produce the amino acid chelated trace elements (AACTE) fertilizer by virtue of several chemical processes. Firstly, the sewage sludge was hydrolyzed under hot hydrochloric acid solution to obtain protein solution. The effects of hydrolysis temperature, reaction time and pH on the extraction ratio of protein from the sewage sludge were investigated. Secondly, the protein solution was further hydrolyzed into amino acids under hot acid condition. The effects of the HCl dosage, hydrolysis temperature and reaction time on the yields of amino acids were investigated in detail. Thirdly, the raw amino acids solution was purified by activated carbon decolorization and glacial acetic acid dissolution. Finally, the purified amino acids were used to produce the AACTE fertilizer by chelating with trace elements. Results showed that, under optimum hydrolysis conditions, 78.5% of protein was extracted from the sewage sludge and the amino acids yield was 10-13 g per 100g of dry sludge. The AACTE fertilizer produced was in accordance with China Standard for Amino Acids Foliar Fertilizer. This novel technology is more environmentally friendly compared with the conventional sludge treatments.

  11. Thermal Energy for Lunar In Situ Resource Utilization: Technical Challenges and Technology Opportunities

    Science.gov (United States)

    Gordon, Pierce E. C.; Colozza, Anthony J.; Hepp, Aloysius F.; Heller, Richard S.; Gustafson, Robert; Stern, Ted; Nakamura, Takashi

    2011-01-01

    Oxygen production from lunar raw materials is critical for sustaining a manned lunar base but is very power intensive. Solar concentrators are a well-developed technology for harnessing the Sun s energy to heat regolith to high temperatures (over 1375 K). The high temperature and potential material incompatibilities present numerous technical challenges. This study compares and contrasts different solar concentrator designs that have been developed, such as Cassegrains, offset parabolas, compound parabolic concentrators, and secondary concentrators. Differences between concentrators made from lenses and mirrors, and between rigid and flexible concentrators are also discussed. Possible substrate elements for a rigid mirror concentrator are selected and then compared, using the following (target) criteria: (low) coefficient of thermal expansion, (high) modulus of elasticity, and (low) density. Several potential lunar locations for solar concentrators are compared; environmental and processing-related challenges related to dust and optical surfaces are addressed. This brief technology survey examines various sources of thermal energy that can be utilized for materials processing on the lunar surface. These include heat from nuclear or electric sources and solar concentrators. Options for collecting and transporting thermal energy to processing reactors for each source are examined. Overall system requirements for each thermal source are compared and system limitations, such as maximum achievable temperature are discussed.

  12. A wireless recording system that utilizes Bluetooth technology to transmit neural activity in freely moving animals.

    Science.gov (United States)

    Hampson, Robert E; Collins, Vernell; Deadwyler, Sam A

    2009-09-15

    A new wireless transceiver is described for recording individual neuron firing from behaving rats utilizing Bluetooth transmission technology and a processor onboard for discrimination of neuronal waveforms and associated time stamps. This universal brain activity transmitter (UBAT) is attached to rodents via a backpack and amplifier headstage and can transmit 16 channels of captured neuronal firing data via a Bluetooth transceiver chip over very large and unconstrained distances. The onboard microprocessor of the UBAT allows flexible online control over waveform isolation criteria via transceiver instruction and the two-way communication capacity allows for closed-loop applications between neural events and behavioral or physiological processes which can be modified by transceiver instructions. A detailed description of the multiplexer processing of channel data as well as examples of neuronal recordings in different behavioral testing contexts is provided to demonstrate the capacity for robust transmission within almost any laboratory environment. A major advantage of the UBAT is the long transmission range and lack of object-based line of sight interference afforded by Bluetooth technology, allowing flexible recording capabilities within multiple experimental paradigms without interruption. Continuous recordings over very large distance separations from the monitor station are demonstrated providing experimenters with recording advantages not previously available with other telemetry devices.

  13. Coverage of Team Science by Public Information Officers: Content Analysis of Press Releases about the National Science Foundation Science and Technology Centers

    Science.gov (United States)

    Graube, Marita; Clark, Fiona; Illman, Deborah L.

    2010-01-01

    This study examines the content of press releases from the National Science Foundation (NSF) Science and Technology Centers (STCs) to determine how public information officers (PIOs) presented the outcomes of centers to journalists and the public. A total of 68 press releases were analyzed for type of news covered, visibility of centers and their…

  14. Why life sciences companies need to tap technology to gain a competitive edge—and what that means for the chief information officers (CIO) role

    Science.gov (United States)

    2016-01-01

    Fundamental changes in the marketplace for medicines, as well as the rapid and continuing evolution of technology are bringing new challenges and opportunities for life sciences companies and their contribution to healthcare systems. These changes bring pressure on chief information officers (CIOs) within the healthcare industry to play an increasingly strategic role in advancing business success and delivering digital transformation. PMID:28293588

  15. Why life sciences companies need to tap technology to gain a competitive edge-and what that means for the chief information officers (CIO) role.

    Science.gov (United States)

    Aitken, Murray

    2016-01-01

    Fundamental changes in the marketplace for medicines, as well as the rapid and continuing evolution of technology are bringing new challenges and opportunities for life sciences companies and their contribution to healthcare systems. These changes bring pressure on chief information officers (CIOs) within the healthcare industry to play an increasingly strategic role in advancing business success and delivering digital transformation.

  16. Office equipment energy use and trends

    Energy Technology Data Exchange (ETDEWEB)

    Piette, M.A.; Eto, J.H.; Harris, J.P.

    1991-09-01

    Office information technologies are using an increasing amount of energy in commercial buildings. During recent forecasting hearings in California, the office equipment end use has been a major source of differences among forecasts of commercial sector energy use. Not only are there major differences in forecasted load growth resulting from the energy use of office equipment, but there are also differences in interpretations of historical and base-year estimates. Understanding office equipment energy use is particularly important because office equipment is widely believed to be the fastest growing electrical end use in the fastest growing sector. This report describes the development and application of a spreadsheet to estimate current and future energy use by office equipment. We define the term office equipment'' to mean information processing technologies used in buildings. The seven categories of office equipment relate to categories found in our analysis of utility surveys and industry sales reports. These seven categories of equipment are examined for eleven types of commercial buildings.

  17. Office equipment energy use and trends

    Energy Technology Data Exchange (ETDEWEB)

    Piette, M.A.; Eto, J.H.; Harris, J.P.

    1991-09-01

    Office information technologies are using an increasing amount of energy in commercial buildings. During recent forecasting hearings in California, the office equipment end use has been a major source of differences among forecasts of commercial sector energy use. Not only are there major differences in forecasted load growth resulting from the energy use of office equipment, but there are also differences in interpretations of historical and base-year estimates. Understanding office equipment energy use is particularly important because office equipment is widely believed to be the fastest growing electrical end use in the fastest growing sector. This report describes the development and application of a spreadsheet to estimate current and future energy use by office equipment. We define the term ``office equipment`` to mean information processing technologies used in buildings. The seven categories of office equipment relate to categories found in our analysis of utility surveys and industry sales reports. These seven categories of equipment are examined for eleven types of commercial buildings.

  18. Geothermal Resource Reporting Metric (GRRM) Developed for the U.S. Department of Energy's Geothermal Technologies Office

    Energy Technology Data Exchange (ETDEWEB)

    Young, Katherine R.; Wall, Anna M.; Dobson, Patrick F.

    2015-09-02

    This paper reviews a methodology being developed for reporting geothermal resources and project progress. The goal is to provide the U.S. Department of Energy's (DOE) Geothermal Technologies Office (GTO) with a consistent and comprehensible means of evaluating the impacts of its funding programs. This framework will allow the GTO to assess the effectiveness of research, development, and deployment (RD&D) funding, prioritize funding requests, and demonstrate the value of RD&D programs to the U.S. Congress and the public. Standards and reporting codes used in other countries and energy sectors provide guidance to develop the relevant geothermal methodology, but industry feedback and our analysis suggest that the existing models have drawbacks that should be addressed. In order to formulate a comprehensive metric for use by the GTO, we analyzed existing resource assessments and reporting methodologies for the geothermal, mining, and oil and gas industries, and sought input from industry, investors, academia, national labs, and other government agencies. Using this background research as a guide, we describe a methodology for evaluating and reporting on GTO funding according to resource grade (geological, technical and socio-economic) and project progress. This methodology would allow GTO to target funding, measure impact by monitoring the progression of projects, or assess geological potential of targeted areas for development.

  19. Heat Pump Water Heater Technology: Experiences of Residential Consumers and Utilities

    Energy Technology Data Exchange (ETDEWEB)

    Ashdown, BG

    2004-08-04

    benefits. Because it produces hot water by extracting heat from the air it tends to dehumidify and cool the room in which it is placed. Moreover, it tends to spread the water heating load across utility non-peak periods. Thus, electric utilities with peak load issues could justify internal programs to promote this technology to residential and commercial customers. For practical purposes, consumers are indifferent to the manner in which water is heated but are very interested in product attributes such as initial first cost, operating cost, performance, serviceability, product size, and installation costs. Thus, the principal drivers for penetrating markets are demonstrating reliability, leveraging the dehumidification attributes of the HPWH, and creating programs that embrace life-cycle cost principles. To supplement this, a product warranty with scrupulous quality control should be implemented; first-price reduction through engineering, perhaps by reducing level of energy efficiency, should be pursued; and niche markets should be courted. The first step toward market penetration is to address the HPWH's performance reliability. Next, the manufacturers could engage select utilities to aggressively market the HPWH. A good approach would be to target distinct segments of the market with the potential for the highest benefits from the technology. Communications media that address performance issues should be developed. When marketing to new home builders, the HPWH could be introduced as part of an energy-efficient package offered as a standard feature by builders of new homes within a community. Conducting focus groups across the United States to gather input on HPWH consumer values will feed useful data back to the manufacturers. ''Renaming'' and ''repackaging'' the HPWH to improve consumer perception, appliance aesthetics, and name recognition should be considered. Once an increased sales volume is achieved, the manufacturers

  20. Utilization of K-technology for waste processing. Nutzung der KS-Technologie fuer die Verarbeitung von Abfallstoffen

    Energy Technology Data Exchange (ETDEWEB)

    Nelskamp, H.

    1992-03-01

    In addition to continuous inprovements the product range and capacity adaptations to the state of the market, observations are made in sand-lime brick industry to apply existing technology for a further utilization. An interesting aspect is the utilization or further preparation of certain waste materials which cannot be reused at present due to their chemical-physical composition. These investigations show the possibilities as well as the disadvantages, which result from the processing of waste materials by means of KS-technology. These investigations are restricted to a few characteristic residues from power stations waste incineration and steel production. (orig./BBR). 27 figs., 26 tabs.

  1. Effect Of Perception Use Of Information Technology Safety And Perception Of Interest Trust Online Trading System Using Internet Banking Study Empris In Bri Bank Branch Office Tangerang 2014

    Directory of Open Access Journals (Sweden)

    Endraria

    2015-06-01

    Full Text Available Abstract The purpose of this study was to examine and analyze the influence of the perception of the use of information technology to transact online interests perceptions of comfort against the interest of transacting online trust in transacting online interest the perception of the use of information technology the perception of comfort and confidence simultaneously affect the interest of transacting online using internet system banking Empris Studies at Bank BRI Branch Office Tangerang 2014. With usability Theoretical where research results can be used to enrich the study of accounting keprilakuan in particular and science in general accounting uses for which the Bank can enrich the concept or theory in its contribution to the development of science so useful as a reference for those who need both from within Bank and outside the institution itself and able to provide input to what extent the perception of the use of information technology the perception of comfort and confidence can give a positive contribution to the interests transact online using internet banking system Study Empris at Bank BRI Branch Office Tangerang 2014 and usability for the Government where the results of this study are expected to be used as a correction and input the extent to which the perception of the use of information technology the perception of comfort and confidence can give a positive contribution to the interests transact online using internet banking system Study Empris at Bank BRI Branch Office Tangerang 2014 especially in the City Tangerang. The hypothesis proposed in this study in which there is significant influence use of information technology to transact interest perceptions of comfort on the interest on the interest of trust online transacting online transactions simultaneous perception of the use of information technology the perception of comfort and confidence in the interests transact online using Internet Banking System Study Empris Bank BRI

  2. Integration of modern remote sensing technologies for faster utility mapping and data extraction

    Science.gov (United States)

    Ristic, Aleksandar; Govedarica, Miro; Vrtunski, Milan; Petrovacki, Dusan

    2015-04-01

    Analysis of the application of modern remote sensing technologies in current research shows a significant increase in interest in fast and efficient detection of underground installations. The most important reasons of the said application are preventing damage during excavation works, as well as the formation of the cadastre of underground utilities suitable for operating and maintaining of such resources. Given the wide area of application in the detection of underground installations, ground penetrating radar scanning technology (GPR), in this instance, is used as prevalent method for the purpose of the acquisition radargram of pipelines and the comparison with the results of the acquisition of Unmanned Aerial Vehicle - UAV drone Aibot X6 equipped with Optris PI Lightweight Kit (which consists of a miniaturized lightweight PC and a weight-optimized PI450 Optris LW infrared camera). The aim of the research presented in the this paper is to analyze the benefits of integrating a mobile system capable of very fast, reliable and relatively inexpensive detection of heating pipelines using thermal imaging aerial inspection and GPR technology for control sampling of radargrams on specific locations of routes in order to achieve following: a simple identification of the characteristics of heating pipelines, prevention and registration of damage, as well as automated data extraction. The results of integrated application of the above-mentioned remote sensing technologies have shown that, within 10min of planned flight, it is possible to detect and georeference routes of heating pipelines in the area of 50.000m2 by application of thermal imaging inspection that assigns an adequate temperature value to each pixel in an image. The experiment showed that the registration is also possible in the case of pre-insulated and conventionally insulated heating pipes, and the difference in temperature measurements above the routes and the environment was up to 4 degrees. It should be

  3. Analysis Level Of Utilization Information And Communication Technology With The Competency Level Of Extension Workers

    Directory of Open Access Journals (Sweden)

    Veronice Veronice

    2015-01-01

    Full Text Available Extension placed man as the subject of development and human capital to develop into independent and empowered (dignity in adapting to the environment, thus being able to improve the quality of life for themselves, their families and communities. It is therefore necessary professional competence standard extension clear and effective controls in carrying counseling profession domination supported by Information and Communication Technology (ICT. This research aimed to analyze the relationship between the level of competency with the level of ICT use by the extension workers. The study was designed as a descriptive survey research correlational ,which was observed by quantitative analysis approach that is supported by descriptive and inferential statistic analysis. The study was conducted in Bogor Regency,West Java Province. Based on this research can be concluded  level of ICT utilization in the range of aspects related resources are very real to the competence of extension on the capability of understanding the potential of the region, entrepreneurial ability and the ability of the system guides the network, while the variation of the material aspects of counseling and a variety of related information is very real with all levels of competence extension.

  4. Defining core issues in utilizing information technology to improve access: evaluation and research agenda.

    Science.gov (United States)

    Jackson, George L; Krein, Sarah L; Alverson, Dale C; Darkins, Adam W; Gunnar, William; Harada, Nancy D; Helfrich, Christian D; Houston, Thomas K; Klobucar, Thomas F; Nazi, Kim M; Poropatich, Ronald K; Ralston, James D; Bosworth, Hayden B

    2011-11-01

    The Department of Veterans Affairs (VA) has been at the vanguard of information technology (IT) and use of comprehensive electronic health records. Despite the widespread use of health IT in the VA, there are still a variety of key questions that need to be answered in order to maximize the utility of IT to improve patient access to quality services. This paper summarizes the potential of IT to enhance healthcare access, key gaps in current evidence linking IT and access, and methodologic challenges for related research. We also highlight four key issues to be addressed when implementing and evaluating the impact of IT interventions on improving access to quality care: 1) Understanding broader needs/perceptions of the Veteran population and their caregivers regarding use of IT to access healthcare services and related information. 2) Understanding individual provider/clinician needs/perceptions regarding use of IT for patient access to healthcare. 3) System/Organizational issues within the VA and other organizations related to the use of IT to improve access. 4) IT integration and information flow with non-VA entities. While the VA is used as an example, the issues are salient for healthcare systems that are beginning to take advantage of IT solutions.

  5. Survey on utility technology of a tidal and ocean current energy

    Science.gov (United States)

    Hirose, Manabu; Kadoyu, Masataka; Tanaka, Hiroyoshi

    1987-06-01

    A study is made to show the current technological levels in Japan and other nations regarding the conversion of tidal current or ocean current energy to electric power and to determine the latent energy quantities and energy-related characteristics of tidal and ocean currents. In Japan, relatively large-scale experiments made so far mostly used one of the following three types of devices: Savonius-wheel type, Darrieus-wheel type, and cross-flow-wheel type. Field experiments of tidal energy conversion have been performed at the Naruto and Kurushima Straits. The energy in the Kuroshio current is estimated at about 170 billion kWh per year. Ocean current energy does not undergo large seasonal variations. The total energy in major straits and channels in the Inland Sea and other sea areas to the west is estimated at about 124 billion kWh per year. Tidal current energy shows large seasonal variations, but it is possible to predict the changes. A survey is made to determine energy-related characteristics of a tidal current at Chichino-seto, Kagoshima Prefecture. At Chichino-seto, the flow velocity ranges from 0 to 2.2m/s, with a latent tidal current energy of about 70 kW, of which about 20 kW can actually be utilized.

  6. Utilizing Radiofrequency Identification Technology to Improve Safety and Management of Blood Bank Supply Chains.

    Science.gov (United States)

    Coustasse, Alberto; Meadows, Pamela; Hall, Robert S; Hibner, Travis; Deslich, Stacie

    2015-11-01

    The importance of efficiency in the supply chain of perishable products, such as the blood products used in transfusion services, cannot be overstated. Many problems can occur, such as the outdating of products, inventory management issues, patient misidentification, and mistransfusion. The purpose of this article was to identify the benefits and barriers associated with radiofrequency identification (RFID) usage in improving the blood bank supply chain. The methodology for this study was a qualitative literature review following a systematic approach. The review was limited to sources published from 2000 to 2014 in the English language. Sixty-five sources were found, and 56 were used in this research study. According to the finding of the present study, there are numerous benefits and barriers to RFID utilization in blood bank supply chains. RFID technology offers several benefits with regard to blood bank product management, including decreased transfusion errors, reduction of product loss, and more efficient inventory management. Barriers to RFID implementation include the cost associated with system implementation and patient privacy issues. Implementation of an RFID system can be a significant investment. However, when observing the positive impact that such systems may have on transfusion safety and inventory management, the cost associated with RFID systems can easily be justified. RFID in blood bank inventory management is vital to ensuring efficient product inventory management and positive patient outcomes.

  7. The system of Regional Contact Offices for promoting GMES services and the use of Space Technologies in European Regions.

    Science.gov (United States)

    Carrara, Paola; Antoninetti, Massimo; Bacai, Hina; Basoni, Anna; Bosc, Christelle; Clave, Magali; Cornacchia, Carmela; L'Astorina, Alba; Monbet, Philippe; Mueller, Bastian; Nicolau, Sonia; Pergola, Nicola; Rampini, Anna; Tramutoli, Valerio; Schumacher, Volker; Wells, Alan; Zepeda Juarez, Jesus; Zolotikova, Svetlana

    2013-04-01

    which have significant impact on the economy, environment and the quality of life of the citizens To this aim since 2011 the system of Regional Contact Offices (RCOs) was promoted by the EU FP7 DORIS_Net (Downsteam Observatory organized by Regions Active in Space - Network, http://www.doris-net.eu/) project as the regional link to the services provided by the European GMES programme. Since then a first nucleus of 12 pilot European Regions were working together establishing 6 first RCOs around Europe. This paper will present RCOs network goals, achievements and perspectives as well as its planned actions devoted to improve quality of Space Technology products from one side, to promote awareness and use of them by potential end-users (and particularly LRAs), from the other side.

  8. Day as a Pathologist: Utilization of Technology to Guide Students in Exploring Careers in Breast Cancer Pathology

    Science.gov (United States)

    Adler, Jacob J.; Judd, Mariah V.; Bringman, Lauren R.; Wells, Clark D.; Marrs, Kathleen A.

    2013-01-01

    We developed an interactive laboratory that allows students to identify and grade tissue samples from human breast biopsies, using techniques similar to those used by actual pathologists. This unique lab develops a practical and intellectual understanding of basic tissue structures that make up living systems, utilizing technology to bring…

  9. Day as a Pathologist: Utilization of Technology to Guide Students in Exploring Careers in Breast Cancer Pathology

    Science.gov (United States)

    Adler, Jacob J.; Judd, Mariah V.; Bringman, Lauren R.; Wells, Clark D.; Marrs, Kathleen A.

    2013-01-01

    We developed an interactive laboratory that allows students to identify and grade tissue samples from human breast biopsies, using techniques similar to those used by actual pathologists. This unique lab develops a practical and intellectual understanding of basic tissue structures that make up living systems, utilizing technology to bring…

  10. Helping Mathematics Teachers Develop Noticing Skills: Utilizing Smartphone Technology for One-on-One Teacher/Student Interviews

    Science.gov (United States)

    Chao, Theodore; Murray, Eileen; Star, Jon R.

    2016-01-01

    Teaching mathematics for understanding requires listening to each student's mathematical thinking, best elicited in a one-on-one interview. Interviews are difficult to enact in a teacher's busy schedule, however. In this study, the authors utilize smartphone technology to help mathematics teachers interview a student in a virtual one-on-one…

  11. Utilizing the potential of the affected population and prevalent mobile technology during disaster response : Propositions from a literature survey

    NARCIS (Netherlands)

    Gunawan, L.T.; Fitrianie, S.; Brinkman, W.P.; Neerincx, M.A.

    2012-01-01

    Despite the growing awareness of the untapped potential of the affected population in a disaster situation, their inclusion in a disaster management is extremely limited. This study aims to survey the literature to see whether utilizing the affected people and prevalent mobile technology can be used

  12. Principals' Personal Variables and Information and Communication Technology Utilization in Federal Capital Territory Senior Secondary Schools, Abuja, Nigeria

    Science.gov (United States)

    Ogunshola, Roseline Folashade; Adeniyi, Abiodun

    2017-01-01

    The study investigated principals' personal variables and information and communication technology utilization in Federal Capital Territory (FCT) senior secondary schools, Abuja, Nigeria. The study adopted the correlational research design. The study used a sample of 94 senior secondary schools (including public and private) in FCT. Stratified…

  13. Utilizing the potential of the affected population and prevalent mobile technology during disaster response : Propositions from a literature survey

    NARCIS (Netherlands)

    Gunawan, L.T.; Fitrianie, S.; Brinkman, W.P.; Neerincx, M.A.

    2012-01-01

    Despite the growing awareness of the untapped potential of the affected population in a disaster situation, their inclusion in a disaster management is extremely limited. This study aims to survey the literature to see whether utilizing the affected people and prevalent mobile technology can be used

  14. Utilizing the Potential of the Affected Population and Prevalent Mobile Technology during Disaster Response: Propositions for a Literature Survey

    NARCIS (Netherlands)

    Gunawan, L.T.; Fitrianie, S.; Brinkman, W.P.; Neerincx, M.A.

    2012-01-01

    Despite the growing awareness of the untapped potential of the affected population in a disaster situation, their inclusion in a disaster management is extremely limited. This study aims to survey the literature to see whether utilizing the affected people and prevalent mobile technology can be used

  15. Barcode Technology Acceptance and Utilization in Health Information Management Department at Academic Hospitals According to Technology Acceptance Model

    Science.gov (United States)

    Ehteshami, Asghar

    2017-01-01

    Nowdays, due to the increasing importance of quality care, organizations focuse on the improving provision, management and distribution of health. On one hand, incremental costs of the new technologies and on the other hand, increased knowledge of health care recipients and their expectations for high quality services have doubled the need to make changes in order to respond to resource constraints (financial, human, material). For this purpose, several technologies, such as barcode, have been used in hospitals to improve services and staff productivity; but various factors effect on the adoption of new technologies and despite good implementation of a technology and its benefits, sometimes personnel don’t accept and don’t use it. Methods: This is an applied descriptive cross-sectional study in which all the barcode users in health information management department of the three academic hospitals (Feiz, Al-Zahra, Ayatollah Kashani) affiliated to Isfahan University of Medical Sciences were surveyed by the barcode technology acceptance questionnaire, in six areas as following: barcode ease of learning, capabilities, perception of its usefulness and its ease of use, users attitudes towards its using, and users intention. Results: The finding showed that barcode technology total acceptance was relatively desirable (%76.9); the most compliance with TAM model was related to the user perceptions about the ease of use of barcode technology and the least compliance was related to the ease of learning barcode technology (respectively %83.7 and %71.5). Conclusion: Ease of learning and barcode capability effect of usefulness and perceived ease of barcode technology. Users perceptions effect their attitudes toward greater use of technology and their attitudes have an effect on their intention to use the technology and finally, their intention makes actual use of the technology (acceptance). Therefore, considering the six elements related to technology implementation can be

  16. Communications technologies for demand side management, DSM, and European utility communications architecture, EurUCA

    Energy Technology Data Exchange (ETDEWEB)

    Uuspaeae, P. [VTT Energy, Espoo (Finland)

    1996-12-31

    The scope of this research is data communications for electric utilities. Demand Side Management (DSM) calls for communication between the Electric Utility and the Customer. The communication capacity needed will depend on the functions that are chosen for DSM, and on the number of customers. Some functions may be handled with one-way communications, some functions require two-way communication. Utility Communication Architecture looks for an overall view of the communications needs and communication systems in an electric utility. The objective is to define and specify suitable and compatible communications procedures within the Utility and also to outside parties. (27 refs.)

  17. Combining communication technology utilization and organizational innovation: evidence from Canadian healthcare decision makers.

    Science.gov (United States)

    Jbilou, Jalila; Landry, Réjean; Amara, Nabil; El Adlouni, Salaheddine

    2009-08-01

    Information and Communication Technology (ICT) and Organizational Innovation (OI) are seen as the miracle of post-modernity in organizations. In this way, they are supposed to resolve most organizational problems, efficiently and rapidly. OI is highly dependent on the capacity and the investment in knowledge management (internal and external) to support decision making process and to implement significant changes. We know what explains ICT utilization (ICTU) and what determines OI development (OID) in healthcare services. Moreover, the literature tends to link ICTU to OID and vice versa. However, this dependency has never been explored empirically through the lens of roles combination. To identify the existing combined roles profiles of ICTU and OID among healthcare decision makers and determine factors of the shift from a profile to another. We did the following: (1) a structured review of the literature on healthcare management by focusing on ICTU and OID which allowed us to build two indexes and a comprehensive framework; (2) a copula methodology to identify with high precision the thresholds for ICTU and OID; and (3) a cross-sectional study based on a survey done with a sample of 942 decision makers from Canadian healthcare organizations through a multinomial logit model to identify determinants of the shift. ICTU and OID are correlated at 22% (Kendal's Tau). The joint distribution (combination) of ICTU and OID shows that four major profiles exist among decision makers in Canadian healthcare organizations: the traditional decision maker, the innovative decision maker, the technologic decision maker and the contemporary decision maker. We found out that classic factors act as barriers to the shift from one profile to the desired profile (from 1 to 4, from 2 to 4 and from 3 to 4). We have identified that the attitude toward research and relational capital are transversal barriers of shift. We have also found that some factors have a specific impact such as

  18. Effectiveness and feasibility of utilizing E4D technology as a teaching tool in a preclinical dental education environment.

    Science.gov (United States)

    Callan, Richard S; Palladino, Christie L; Furness, Alan R; Bundy, Emily L; Ange, Brittany L

    2014-10-01

    Recent efforts have been directed towards utilizing CAD/CAM technology in the education of future dentists. The purpose of this pilot study was to investigate the feasibility of implementing CAD/CAM technology in instruction on preparing a tooth for restoration. Students at one dental school were assigned access to CAD/CAM technology vs. traditional preparation methods in a randomized, crossover design. In a convenience sample of a second-year class, seventy-six of the seventy-nine students volunteered to participate, for a response rate of 96 percent. Two analyses were performed on this pilot data: a primary effectiveness analysis comparing students' competency exam scores by intervention group (intention-to-treat analysis) and a secondary efficacy analysis comparing competency exam scores among students who reported using CAD/CAM versus those who did not. The effectiveness analysis showed no difference in outcomes by intervention group assignment. While student survey results indicated interest in utilizing the technology, the actual utilization rate was much less than one might anticipate, yielding a sample size that limited statistical power. The secondary analysis demonstrated higher mean competency exam scores for students reporting use of CAD/CAM compared to those who did not use the technology, but these results did not reach statistical significance (p=0.075). Prior research has investigated the efficacy of CAD/CAM in a controlled educational trial, but this study adds to the literature by investigating student use of CAD/CAM in a real-world, self-study fashion. Further studies should investigate ways in which to increase student utilization of CAD/CAM and whether or not increased utilization, with a larger sample size, would yield significant outcomes.

  19. Influence of firm related factors and industrial policy regime on technology based capacity utilization in sugar industry in Nigeria

    Directory of Open Access Journals (Sweden)

    S. B. Akpan

    2011-09-01

    Full Text Available The study analyzed the technology based capacity utilization rate in sugar industry in Nigeria in the period 1970 to 2010. Data used in the study were obtained from the sugar firms, publications of the Central Bank of Nigeria and National Bureau of Statistics. Augmented Dicker Fuller unit root test was conducted on the specified data to ascertain their stationarity and order of integration. The result reveals that some variables were stationary at level while some were stationary at first difference. The diagnostic statistics from the multiple log linear regression on the specified variables confirmed the reliability of the model. The empirical result reveals that sugar cane price and sugar industry’s real energy consumption have significant negative relationship with the technology based capacity utilization in the sugar industry in Nigeria. On the other hand, the wage rate of skill workers, industry’s, real research expenditure, human capital and period of import substitution have significant positive influenced on the technology based capacity utilization rate in the industry. Our findings suggest that policy measures aim at expanding the hectares of industrial sugarcane and increase production of refined petroleum fuel in the country will promote capacity utilization in the industry. Also policies targeted on the intensification of research and improved worker’s remuneration in the sub-sector is strongly advocated.

  20. Integrating Monetary and Non-Monetary Retention Incentives for the U.S. Navy Dental Corps Officers Utilizing the Combinatorial Retention Auction Mechanism (CRAM)

    Science.gov (United States)

    2010-03-01

    Pediatric Dentistry (1795) 10. Duty Assignments The dental officers receive duty assignments based on the needs of the naval service. Duty...1 Endodontics 1 Prosthodontics 1 Orthodontics 1 Oral Pathology/Oral Diagnosis/Oral Medicine 1 Pediatric Dentistry 1 Periodontics 1 Public...Dental Research 1790 0 Pediatric Dentistry 1795 5 Total 110 Of the 110 DC officer respondents, the responses were fairly distributed across all the

  1. The Chinese Politics of Communication Technology: Utility, State Building and Control

    Science.gov (United States)

    Su, Dan

    2012-01-01

    This study provides an examination into the formulation and construction of information and communication technology policy in China. It traces the rise of information technology and the "informatization" drive in China's political rhetoric, and identifies the changes and trajectory of information and communication technology in China's…

  2. A Provider’s Perspective: Utilizing Deployed Information Technology to Care for Our Wounded Warriors

    Science.gov (United States)

    2011-01-24

    Deployed Theater to achieve a paperless Inpatient Record ◘ Increased clinical and administration efficiency by providing clinical documentation...to U.S. DoD contractors, lAW 48 C.F.R. § 252.245-7000. Refer other requests to: Headquarters, NGA, ATTN: Release Officer , Mail Stop D-120, 4600

  3. The Mechanization of Office Work.

    Science.gov (United States)

    Giuliano, Vincent E.

    1982-01-01

    Discusses how technology is changing the nature of office work by introducing new information-processing machines, programs for operating them, and communications systems for interconnecting them. Includes diagrams of preindustrial, industrial, and information-age offices. (Author/JN)

  4. Health care utilization patterns in developing countries: role of the technology environment in "deriving" the demand for health care.

    Science.gov (United States)

    Wouters, A V

    1992-01-01

    Health care services, in combination with several intermediate (proximate) determinants of health such as environmental sanitation and nutrition, directly influence health status. In the economics literature, this is referred to as the health production technology. Although many studies recognize that demand for health care depends on the health production technology, otherwise known as a "derived" demand, this review indicates that few of them have so far been able to fully incorporate this technology in estimating significant determinants of health care use. Understanding the technology environment could help explain why substantial portions of the population do not gain access to care even when financial factors do not appear to be a barrier. Also, low utilization of health services may simply reflect the low productivity of these services when other complementary factors such as nutrition or clean water and sanitation are lacking. Finally, since health-producing technology is often a multistep (multivisit) process, health care demand studies generally offer an incomplete picture of health care utilization patterns because they focus on a single event such as the first visit of an illness episode. Researchers should obtain more complete information on the interaction between all health production inputs, their availability and access to them. Multidisciplinary methodologies are likely to be useful.

  5. A Comparison of Undergraduate Faculty and Millennial Students regarding the Utilization of Weblog and Podcast Technology in a Teacher Education Department

    Science.gov (United States)

    Ennis, Leslie Sturdivant; Gambrell, Elizabeth Anne

    2010-01-01

    The main objective of the study was to compare the utilization of weblog and podcast technology by undergraduate university faculty and Millennial college students. The study was conducted to test the hypothesis, formed from existing literature, that there might be a difference in the utilization of weblog and podcast technology between faculty…

  6. Solar Energy Technologies and the Utilization on Native American Tribal Lands

    Energy Technology Data Exchange (ETDEWEB)

    Hall, Kathryn [Univ. of North Dakota, Grand Forks, ND (United States)

    2017-08-31

    As an undergraduate researcher, I worked on a new technology called nanofluid-based direct absorption solar collectors (DASC) which is a type of solar water heater that has the potential to be more efficient than traditional solar water heaters. Because of my experience with this type of technology, I decided to look into other types of solar energy technologies which could be used on Native American tribal lands. Some types of solar energy technologies that I wanted to focus on are photovoltaic solar energy systems, passive solar design, and solar water heaters.

  7. 31st August 2011 - Government of Japan R. Chubachi, Executive Member of the Council for Science and Technology Policy, Cabinet Office, Vice Chairman, Representative Corporate Executive Officer and Member of the Board, Sony Corporation, visiting the ATLAS experimental area with Former Collaboration Spokesperson P. Jenni and Senior physicist T. Kondo.

    CERN Multimedia

    Raphaël Piguet

    2011-01-01

    31st August 2011 - Government of Japan R. Chubachi, Executive Member of the Council for Science and Technology Policy, Cabinet Office, Vice Chairman, Representative Corporate Executive Officer and Member of the Board, Sony Corporation, visiting the ATLAS experimental area with Former Collaboration Spokesperson P. Jenni and Senior physicist T. Kondo.

  8. Communications technologies for demand side management, DSM, and European utility communications architecture, EurUCA

    Energy Technology Data Exchange (ETDEWEB)

    Kaerkkaeinen, S.; Kekkonen, V. [VTT Energy, Espoo (Finland); Rissanen, P. [Tietosavo Oy (Finland)

    1996-12-31

    In this project the main target is to develop and assess methods for DSM (Demand Side Management) and distribution automation planning from the utility`s point of view. The final goal is to integrate these methods for the strategic planning of electric utilities. In practice the project is divided into four main parts: The development and assessment of DSM/IRP planning methods and cost/benefit analysis as a part of international co-operation (IEA DSM Agreement: Annex IV, European Cost/Benefit analysis of DSM, EUBC, and Finnish SAVE-project started in 1995 in co-operation with SRC International and six electric utilities in Finland); Development of PC-based DSM planning and assessment tools at VTT; Development of a decision support system of distribution network planning including DSM options at Tietosavo Oy and Integration of DSM planning and network planning tools in co-operation with VTT Energy and Tietosavo Oy

  9. Technology evaluation of control/monitoring systems for MIUS application. [utility services management

    Science.gov (United States)

    Pringle, L. M., Jr.

    1974-01-01

    Potential ways of providing control and monitoring for the Modular Integrated Utility System (MIUS) program are elaborated. Control and monitoring hardware and operational systems are described. The requirements for the MIUS program and the development requirements are discussed.

  10. Job Skills and Office Technology/Tools Used in Job Performance as Perceived by Administrative Support Workers

    Science.gov (United States)

    Kilcoyne, Margaret S.; Redmann, Donna H.

    2006-01-01

    Curriculum planners and educators continuously need the latest information on employment trends and workplace skills to assist them with validating, updating, changing, expanding, or revising the courses in the office occupations programs to reflect the most important skills needed. The purpose of this study was to identify the skills that need to…

  11. Job Skills and Office Technology/Tools Used in Job Performance as Perceived by Administrative Support Workers

    Science.gov (United States)

    Kilcoyne, Margaret S.; Redmann, Donna H.

    2006-01-01

    Curriculum planners and educators continuously need the latest information on employment trends and workplace skills to assist them with validating, updating, changing, expanding, or revising the courses in the office occupations programs to reflect the most important skills needed. The purpose of this study was to identify the skills that need to…

  12. Technology utilization in a non-urban region: Further impact and technique of the Technology Use Studies Center

    Science.gov (United States)

    1976-01-01

    Updated information is given pertaining to Technology Use Studies Center (TUSC) clients who are those that receive/use information as disseminated by the center. The client information is presented as a continuation of client data as set forth in the center's previous annual report.

  13. Utilizing Technology to Improve the Administration of Instructional Physical Activity Programs in Higher Education

    Science.gov (United States)

    Melton, Bridget; Burdette, Trey

    2011-01-01

    The purpose of this article is to provide examples of how technology is being used in one university to increase the organization and effectiveness of instructional physical activity programs (IPAPs). The article outlines ways in which technology can organize materials for students, instructors, and programs. Additionally, the article describes…

  14. Utilizing GIS to Examine the Relationship Between State Renewable Portfolio Standards and the Adoption of Renewable Energy Technologies

    Directory of Open Access Journals (Sweden)

    Chelsea Schelly

    2013-12-01

    Full Text Available In the United States, there is no comprehensive energy policy at the federal level. To address issues as diverse as climate change, energy security, and economic development, individual states have increasingly implemented Renewable Portfolio Standards (RPSs, which mandate that utility providers include a specified amount of electricity from renewable energy sources in their total energy portfolios. Some states have included incentives for individual energy technologies in their RPS, such as solar electric (also called photovoltaic or PV technology. Here, we use GIS to visualize adoption of RPSs and electricity generation from renewable energy sources in the US and examine changes in renewable electricity and solar electric generation over time with the goal of informing future policies aimed at promoting the adoption of renewable energy technologies.

  15. Energy utilization and environmental control technologies in the coal-electric cycle

    Energy Technology Data Exchange (ETDEWEB)

    Ferrell, G.C.

    1977-10-01

    This report presents an overview and assessment of the currently commercial and possible future technologies in the United States that are a part of the coal-electric cycle. From coal production to residual emissions control at the power plant stack, this report includes a brief history, current status and future assessment of each technology. It also includes a discussion, helpful for policy making decisions, of the process operation, environmental emission characteristics, market constraints and detailed cost estimates for each of these technologies, with primary emphasis on coal preparation, coal-electric generation and emissions control systems.

  16. The Use of Information and Communication Technologies (ICT) in Front Office Operations of Chain Hotels in Ghana

    OpenAIRE

    Albert Kwansah Ansah; Victoria S. Blankson; Millicent Kontoh

    2012-01-01

    The proliferation of Information and Communication Technologies (ICT) coupled with sophisticated network protocols have unveiled new avenues for enterprises and organizations and the hospitality industries cannot be left out. Technology-based systems stand in a pivotal position to offer better service to the populace. Hospitality industries such as hotels can take advantage of the pervasiveness of ICT vis-à-vis technology-based systems to advance some of their operations. This paper seeks to ...

  17. Electrochemically Modulated Gas/Liquid Separation Technology for In Situ Resource Utilization Process Streams Project

    Data.gov (United States)

    National Aeronautics and Space Administration — In this phase I program MicroCell Technologies, LLC (MCT) proposes to demonstrate the feasibility of an electrochemically modulated phase separator for in situ...

  18. Fusion Teaching: Utilizing Course Management Technology to Deliver an Effective Multimodal Pedagogy

    Science.gov (United States)

    Childs, Bradley D.; Cochran, Howard H.; Velikova, Marieta

    2013-01-01

    Fusion teaching merges several pedagogies into a coherent whole. Course management technology allows for the digitization and delivery of pedagogies in an effective and exciting manner. Online course management options more easily enable outcome assessment and monitoring for continuous improvement.

  19. The Utilization Methods of Multi-Media Technology in Higher VocationalEnglish Teaching

    Institute of Scientific and Technical Information of China (English)

    尚晓艳

    2011-01-01

    Not only does the multi-media technology in teaching help students arouse curiosity and draw their attention,but also it makes students enhance their language skills and master knowledge.It makes English teaching smooth.

  20. Adaptive interaction a utility maximization approach to understanding human interaction with technology

    CERN Document Server

    Payne, Stephen J

    2013-01-01

    This lecture describes a theoretical framework for the behavioural sciences that holds high promise for theory-driven research and design in Human-Computer Interaction. The framework is designed to tackle the adaptive, ecological, and bounded nature of human behaviour. It is designed to help scientists and practitioners reason about why people choose to behave as they do and to explain which strategies people choose in response to utility, ecology, and cognitive information processing mechanisms. A key idea is that people choose strategies so as to maximise utility given constraints. The frame

  1. Diffusion and utilization of scientific and technological knowledge within state and local governments

    Science.gov (United States)

    Feller, I.; Flanary, P. E.

    1979-01-01

    The state-of-the-art is reviewed concerning current knowledge of processes by which technological innovation and scientific information are disseminated among state and local governments. The effectiveness of various mechanisms, strategies, and approaches by which federal agencies have sought to transfer technology to state, regional, and city governments are assessed. It is concluded that the existing relationships between the state and local governments, and the scientific communities are not adequate.

  2. Mobile nursing information system utilization: the task-technology fit perspective.

    Science.gov (United States)

    Lin, Tung-Cheng

    2014-03-01

    Task-technology fit theory considers how technology may best be deployed to support individuals and facilitate the completion of tasks. This study separates the fit construct into the two realms of task-technology fit and technology-individual fit and integrates organization readiness with the objective of investigating the effectiveness of mobile nursing information systems in terms of helping nursing staff to accomplish daily clinical tasks. Study participants were clinical professionals with system usage experience who work at one medical center. Results indicated that technology-individual fit is the factor that most strongly influences usage, followed respectively by task-technology fit and organization readiness. Therefore, strategies designed to implement mobile nursing information systems should focus greater effort on fitting the system to system users by making these systems easy to learn and use, and training easy to complete. System functions should not only facilitate accomplishment of daily clinical tasks such as quickly obtaining information and accurate data but also be portable and provide a user-friendly, easy-to-operate interface. Organizational readiness, the commitment and support of top management, and nursing staff willingness to learn and use the new system are also important factors that influence system usage.

  3. OfficeVISION; OfficeVISION

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-11-01

    OfficeVISION is a wide range of projects with the same goal: development of technology meeting future demands for good working conditions, health, environment- and energy conservation, the increased productivity. This project shows if it in few years will be possible to build with an energy producing building envelope in high-insulated glass. The officeVISION project is however so visionary that the Technological Institute will have to wait wait some years to build the house until the necessary building components has gone into production. Though the construction is deferred a number of interesting results have come out of the project. By designing a wide range of solutions to the energy producing glass building envelope, we have gradually gotten a good grasp of arrangement possibilities and use of glass buildings. There are many possibilities in this type of construction especially as regards to daylight. But there is also limitations as regards to acoustic and the possibility to use IT presentation screens. Thus the conclusion is that glass buildings are suitable as frames around informal meetings and thought fulness, but hardly the answer to all challenges in the future office. The main objects are: Good daylight conditions; Minimal energy consumption and maximal solar-electricity; Optimum conditions for high productivity in the office function; Good healthy indoor climate and good comfort; Export design high productive building technology; Minimal environmental impact; and A landmark for Technological Institute's technological spearheads. (EHS)

  4. HIV Excision Utilizing CRISPR/Cas9 Technology: Attacking the Proviral Quasispecies in Reservoirs to Achieve a Cure.

    Science.gov (United States)

    Dampier, Will; Nonnemacher, Michael R; Sullivan, Neil T; Jacobson, Jeffrey M; Wigdahl, Brian

    2014-10-17

    Recently several gene-editing technologies developed are being explored for their potential utility in providing new and unique treatments for HIV. One of these technologies is the clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated (Cas)9 system. This system is being explored for its utility against host genes important to HIV infection, namely the HIV coreceptor CCR5, and for excision of the integrated genome from infected cells by targeting selected genes or genomic regions, especially the HIV-1 promoter or long terminal repeat (LTR). One of the major hurdles with the development of this technology for use in patients is defining the LTR sequence spectrum within the viral quasispecies present in the integrated virus and how that effects the number of guide RNAs (gRNAs) required to completely excise all proviral genomes. In this study, the Drexel Medicine CNS AIDS Research and Eradication Study (CARES) Cohort was utilized to demonstrate that [1] the predominant sequence of the integrated proviral LTR within the PBMC compartment shows a decrease in the amount of variation per year regardless of the type of therapy; [2] predominant HIV-1 LTR sequence undergoes continued genetic change with respect to the predominant genotype in these cells for at least 6 years while on effective suppressive ART; [3] using next generation sequencing (NGS), to demonstrate that 4 of the 8 patient samples examined could have a complete gRNA regimen designed to target all known quasispecies; and [4] length of HAART therapy may reduce the number of gRNA required to eradicate provirus as shown by NGS and gRNA design for longitudinal samples of patient A0017 in the CARES cohort. Overall, these studies demonstrate the feasibility of addressing at least one of the major technological challenges of CRISPR/Cas9-mediated HIV-1 proviral genome eradication involving the effective targeting of all viral quasispecies in a given patient sample.

  5. Highlighting High Performance: National Renewable Energy Laboratory's Thermal Test Facility, Golden, Colorado. Office of Building Technology State and Community Programs (BTS) Brochure

    Energy Technology Data Exchange (ETDEWEB)

    Burgert, S.

    2002-10-21

    The National Renewable Energy Laboratory's Thermal Test Facility in Golden, Colorado, was designed using a whole-building approach--looking at the way the building's systems worked together most efficiently. Researchers monitor the performance of the 11,000-square-foot building, which boasts an energy cost savings of 63% for heating, cooling, and lighting. The basic plan of the building can be adapted to many needs, including retail and warehouse space. The Thermal Test Facility contains office and laboratory space; research focuses on the development of energy-efficiency and renewable energy technologies that are cost-effective and environmentally friendly.

  6. Algae Cultivation for Carbon Capture and Utilization Workshop Summary Report

    Energy Technology Data Exchange (ETDEWEB)

    None

    2017-05-01

    The Algae Cultivation for Carbon Capture and Utilization Workshop Summary Report summarizes a workshop hosted by the U.S. Department of Energy's Bioenergy Technologies Office on May 23–24, 2017, in Orlando, Florida. The event gathered stakeholder input through facilitated discussions focused on innovative technologies and business strategies for growing algae on waste carbon dioxide resources.

  7. Officer Training

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset shows the time spent by currently active Pittsburgh Police Officers in professional development training. Officers who are no longer employed in the...

  8. Population health-based approaches to utilizing digital technology: a strategy for equity.

    Science.gov (United States)

    Graham, Garth N; Ostrowski, MaryLynn; Sabina, Alyse B

    2016-11-01

    Health care disparities and high chronic disease rates burden many communities and disproportionally impact racial/ethnic populations in the United States. These disparities vary geographically, increase health care expenses, and result in shortened lifespans. Digital technologies may be one tool for addressing health disparities and improving population health by increasing individuals' access to health information-especially as most low-income U.S. residents gain access to smartphones. The Aetna Foundation partners with organizations to use digital technologies, including mobile applications, data collection, and related platforms, for learning and sharing. Projects range from the broad-childhood education, lifestyle modification, health IT training, and nutrition education, to the specific-local healthy foods, stroke rehabilitation, and collection of city-level data. We describe our approaches to grantmaking and discuss lessons learned and their implications. When combined with sound policy strategies, emerging, scalable, digital technologies will likely become powerful allies for improving health and reducing health disparities.

  9. Technologies for utilizing natural resources create new job opportunities in the geosciences in developing countries

    Science.gov (United States)

    Aswathanarayana, U.

    Water, soils, minerals, and biota constitute a community's most significant natural resources. Innovations in technology are generating new jobs in converting into a resource what was yesterday a non-resource; in developing process and control technologies to minimize wastes; and in waste recycling.“Resources are not, they become,” in the words of Zimmerman. In the case of the developing countries, the technologies of choice have not only to be ecologically sustainable and economically viable, but more importantly, employment generating. The new kinds of jobs—for example, in poverty alleviation projects via micro-enterprises based on value-added processing of natural resources—have a strong environmental relevance and tend to lie at the interface of several traditional scientific disciplines. Geoscience graduates in the developing countries are best placed to take advantage of these new job opportunities involving Earth materials, but only if they are exposed to broad-based geoscience instruction.

  10. Utilizing the EUVE Innovative Technology Testbed to Reduce Operations Cost for Present and Future Orbiting Mission

    Science.gov (United States)

    1997-01-01

    This report summarizes work done under Cooperative Agreement (CA) on the following testbed projects: TERRIERS - The development of the ground systems to support the TERRIERS satellite mission at Boston University (BU). HSTS - The application of ARC's Heuristic Scheduling Testbed System (HSTS) to the EUVE satellite mission. SELMON - The application of NASA's Jet Propulsion Laboratory's (JPL) Selective Monitoring (SELMON) system to the EUVE satellite mission. EVE - The development of the EUVE Virtual Environment (EVE), a prototype three-dimensional (3-D) visualization environment for the EUVE satellite and its sensors, instruments, and communications antennae. FIDO - The development of the Fault-Induced Document Officer (FIDO) system, a prototype application to respond to anomalous conditions by automatically searching for, retrieving, and displaying relevant documentation for an operators use.

  11. Interactions of microorganisms with rare earth ions and their utilization for separation and environmental technology.

    Science.gov (United States)

    Moriwaki, Hiroshi; Yamamoto, Hiroki

    2013-01-01

    In recent years, rare earth elements (REEs) have been widely used in various modern technological devices and the global demand for REE has been increasing. The increased demand for REEs has led to environmental exposure or water pollution from rare earth metal mines and various commercial products. Therefore, the development of a safe technology for the separation and adsorption of REEs is very important from the perspective of green chemistry and environmental pollution. In this review, the application and mechanisms of microorganisms for the removal and extraction of REEs from aqueous solutions are described. In addition, the advantages in using microorganisms for REE adsorption and future studies on this topic are discussed.

  12. Application of Internet of Things Technology in Water Conservancy Office System%物联网技术在水利办公系统中的应用

    Institute of Scientific and Technical Information of China (English)

    刘英红; 陈怡; 曾暁玲

    2013-01-01

    近几年,物联网技术的应用取得了巨大突破。随着全球信息技术革命的深入和3G网络的建设,“物联网”近来正受到业界的广泛关注。物联网被称为世界信息产业第三次浪潮,代表了下一代信息发展的重要方向。同时随着黄委“数字黄河”规划的修编,新技术的应用集成以及与治黄业务的深度融合提到了新的高度,其中办公系统的应用需求不断扩大,技术手段的应用更加广泛。我们以现有办公综合信息平台为基础,通过新技术的应用以集成的方式,完善升级部分办公模块,提升办公管理的自动化程度,最终使办公效率得到极大提高。本文从应用层面去理解物联网部分技术的应用,主要是射频识别(RFID)技术的应用,并通过对固定资产管理、人员考勤管理两个模块完善升级案例的说明,旨在描述物联网的实现方式和该项技术为办公管理带来的便捷。%In recent years, the application of Internet technology had made a great breakthrough. With the deepening of the global information technological revolution and the construction of the 3G network, "Internet of Things" has been recently paid extensive attention to industry. The Internet of Things is known as the 3rd wave of world information industry, and represents the important direction of the next generation of information. At the same time as the revision of YRCC"Digital Yellow River"planning , the new technology of applied integration and making business mentioned a new level, the depth of the convergence of office system expanding application requirements, the application of the technology is more extensive. We based on the existing office integrated information platform, through the new technology should be greatly improved the office efficiency. In this paper, from the application level to understand the Internet of Things parts of technological applications, which is mainly

  13. The role of clean coal technologies in a deregulated rural utility market

    Energy Technology Data Exchange (ETDEWEB)

    Neal, J.W. [National Rural Electric Cooperative Association, Arlington, VA (United States)

    1997-12-31

    The nation`s rural electric cooperatives own a high proportion of coal-fired generation, in excess of 80 percent of their generating capacity. As the electric utility industry moves toward a competitive electricity market, the generation mix for electric cooperatives is expected to change. Distributed generation will likely serve more customer loads than is now the case, and that will lead to an increase in gas-fired generation capacity. But, clean low-cost central station coal-fired capacity is expected to continue to be the primary source of power for growing rural electric cooperatives. Gasification combined cycle could be the lowest cost coal based generation option in this new competitive market if both capital cost and electricity production costs can be further reduced. This paper presents anticipated utility business scenarios for the deregulated future and identifies combined cycle power plant configurations that might prove most competitive.

  14. New technology for comprehensive utilization of aluminum-chromium residue from chromium salts production

    Institute of Scientific and Technical Information of China (English)

    LI Xiao-bin; QI Tian-gui; JIANG Xin-min; ZHOU Qiu-sheng; LIU Gui-hua; PENG Zhi-hong; HAN Deng-lun; ZHANG Zhong-yuan; YANG Kun-shan

    2008-01-01

    Colloidal aluminum-chromium residue(ACR) was mass-produced in chromate production process, and the large energy consumption and high recovery cost existed in traditional methods of utilizing such ACR. To overcome those problems, a new comprehensive method was proposed to deal with the ACR, and was proven valid in industry. In the new process, the chromate was separated firstly from the colloidal ACR by ripening and washing with additives, by which more than 95% hexavalent chromium was recovered. The chromium-free aluminum residue(CFAR), after properly dispersed, was digested at 120-130 ℃ and more than 90% alumina can be recovered. And then the pregnant aluminate solution obtained from digestion was seeded to precipitate aluminum hydroxide. This new method can successfully recover both alumina and sodium chromate, and thus realize the comprehensive utilization of ACR from chromate industry.

  15. Evaluation of Particle Counter Technology for Detection of Fuel Contamination Detection Utilizing Fuel System Supply Point

    Science.gov (United States)

    2014-06-19

    utilizing Fuel System Supply Point Joel Schmitigal U S Army Tank Automotive Research DISTRIBUTION STATEMENT A. Approved for public release; distribution...UNCLASSIFIED 6 UNCLASSIFIED Receipt Vehicle Fuel Tank Fuel Injector Aviation Fuel DEF (AUST) 5695B 18/16/13 Parker 18...Test Center while AMRDEC was conducting Alcohol to Jet (ATJ) fuel flight tests (17). The test results indicated that on-line particle counters

  16. Estimating CO{sub 2} Emission Reduction of Non-capture CO{sub 2} Utilization (NCCU) Technology

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Ji Hyun; Lee, Dong Woog; Gyu, Jang Se; Kwak, No-Sang; Lee, In Young; Jang, Kyung Ryoung; Shim, Jae-Goo [KEPCO Research Institute, Daejon (Korea, Republic of); Choi, Jong Shin [Korea East-West Power Co., LTD(ETP), Ulsan (Korea, Republic of)

    2015-10-15

    Estimating potential of CO{sub 2} emission reduction of non-capture CO{sub 2} utilization (NCCU) technology was evaluated. NCCU is sodium bicarbonate production technology through the carbonation reaction of CO{sub 2} contained in the flue gas. For the estimating the CO{sub 2} emission reduction, process simulation using process simulator (PRO/II) based on a chemical plant which could handle CO{sub 2} of 100 tons per day was performed, Also for the estimation of the indirect CO{sub 2} reduction, the solvay process which is a conventional technology for the production of sodium carbonate/sodium bicarbonate, was studied. The results of the analysis showed that in case of the solvay process, overall CO{sub 2} emission was estimated as 48,862 ton per year based on the energy consumption for the production of NaHCO{sub 3} (7.4 GJ/tNaHCO{sub 3}). While for the NCCU technology, the direct CO{sub 2} reduction through the CO{sub 2} carbonation was estimated as 36,500 ton per year and the indirect CO{sub 2} reduction through the lower energy consumption was 46,885 ton per year which lead to 83,385 ton per year in total. From these results, it could be concluded that sodium bicarbonate production technology through the carbonation reaction of CO{sub 2} contained in the flue was energy efficient and could be one of the promising technology for the low CO{sub 2} emission technology.

  17. Using multi-attribute utility theory to select an information technology (IT infrastructure for learning object repositories (LOR

    Directory of Open Access Journals (Sweden)

    Guilherme Bizarro Salve

    2014-07-01

    Full Text Available The purpose of this article is to apply the methodology to structure the decision problem and select an appropriate LOR architecture. This reflected in the need to invest and improve the technology for educational organizations. Selecting an appropriate infrastructure for LOR is usually a complex decision, because it has conflicting attributes. In situations of uncertainty, multi-attribute utility theory (MAUT assists in selecting the best alternative according to criteria established by the decision maker. Results demonstrated that the choice of indexing and distributing LOR (A4 is less sensitive to changes and has greater utility. According to the analysis, A4 is the option most suitable for deploying IT infrastructure in the case of application. Researchers and professional managers can assess the types of ROA architecture and replicate this decision model to find similar results.

  18. 基于云技术的移动办公系统平台设计%Design and Implementation of Mobile Office System based on Cloud Technology

    Institute of Scientific and Technical Information of China (English)

    杜华; 刘锂

    2014-01-01

    The rapid development of Cloud-Technology,and the official business of the 4G mobile communication technology,establishes two basic technology conditions to Mobile-Office-System(MOS).This paper discusses a general architecture for MOS based on Cloud-Technology,the intelligent mobile phone,PDA and other equipment as the mobile terminal,combined with the use of the remote server cluster large data storage,processing,analysis and security.The architecture is simple in form,construction convenient, reliable application,development of mobile office system applicable to the current common sense.%云技术的快速发展,以及4G移动通信技术的正式商用,为移动办公系统进一步发展,奠定了两大技术基础。本文探讨了一种基于云技术的移动办公系统的通用框架,采用智能手机、平板电脑等设备作为移动终端,结合运用远端服务器集群进行大数据存储、处理、分析和安全性保障。该框架形式简洁、构建方便,应用可靠,适用于当前普遍意义上的移动办公系统开发。

  19. Evaluation of Information and Communication Technology Utilization by Small Holder Banana Farmers in Gatanga District, Kenya

    Science.gov (United States)

    Mwombe, Simon O. L.; Mugivane, Fred I.; Adolwa, Ivan S.; Nderitu, John H.

    2014-01-01

    Purpose: The study was carried out to identify information communication technologies (ICTs) used in production and marketing of bananas, to determine factors influencing intensity of use of ICT tools and to assess whether use of ICT has a significant influence on adoption of tissue culture bananas by small-scale banana farmers in Gatanga…

  20. Appraisal of the Availability and Utilization of Information and Communication Technology in the Higher Education System

    Science.gov (United States)

    Ogbuozobe, J. E.; Okeke, Emeka Paul

    2014-01-01

    The availability and functionality of Information and Communication Technology (ICT) provides a productive academic platform for both students and staff of institutions of higher learning. ICT use for educational purposes has enhanced teaching and learning through its dynamic, interactive and engaging academic course content. In application, it…

  1. Internationalization at Home for Counseling Students: Utilizing Technology to Expand Global and Multicultural Horizons

    Science.gov (United States)

    Bhat, Christine Suniti; McMahon, Mary

    2016-01-01

    Advances in information and communications technology have created increased avenues to internationalize educational experiences for students on their home campuses. This article reports on a teaching strategy that used Blackboard to provide an "Internationalization at Home" online exchange experience for Australian and American graduate…

  2. Utilizing Geo-Referenced Mobile Game Technology for Universally Accessible Virtual Geology Field Trips

    Science.gov (United States)

    Bursztyn, Natalie; Pederson, Joel; Shelton, Brett; Walker, Andrew; Campbell, Todd

    2015-01-01

    Declining interest and low persistence is well documented among undergraduate students in Science, Technology, Engineering, and Math in the United States. For geoscience, field trips are important attractors to students, however with high enrollment courses and increasing costs they are becoming rare. We propose in this concept paper that the…

  3. Reading Teachers' Beliefs and Utilization of Computer and Technology: A Case Study

    Science.gov (United States)

    Remetio, Jessica Espinas

    2014-01-01

    Many researchers believe that computers have the ability to help improve the reading skills of students. In an effort to improve the poor reading scores of students on state tests, as well as improve students' overall academic performance, computers and other technologies have been installed in Frozen Bay School classrooms. As the success of these…

  4. Multi-Terabit Long-Haul Transmission System Utilizing Distributed Raman Amplification Technologies

    Institute of Scientific and Technical Information of China (English)

    Takao Naito; Toshiki Tanaka

    2003-01-01

    Here we summarize multi-terabit long-haul transmission experiment and distributed Raman amplification (DRA) technologies. As well, we investigate the configuration of dispersion-managed fibers for the DRA-based system from the viewpoint of the fiber non-linear effect and required pumping power.

  5. Modern Technologies of Manufacturing Nonwovens and Cotton's Realistic Scope of Utilization in Nonwovens

    Science.gov (United States)

    Modern nonwoven manufacturing technologies are broadly classified into the so-called “Dry” and “Wet” production lines. As the names imply, the dry line generally does not involve any liquid and the wet line always involves some kind of liquid, generally water. Further, the manufacturing of nonwovens...

  6. Girls Involved in Real Life Sharing: Utilizing Technology to Support the Emotional Development of Teenaged Girls

    Science.gov (United States)

    Daily, Shaundra B.; Picard, Rosalind W.

    2007-01-01

    This paper describes a new digital technology to support emotional self-awareness and empathy, called G.I.R.L.S (Girls Involved in Real Life Sharing). The system invited users to reflect actively upon and interact with a dialogue about how the story made them feel through the construction of pictorial narratives. In a pilot study with teenage…

  7. Appraisal of the Availability and Utilization of Information and Communication Technology in the Higher Education System

    Science.gov (United States)

    Ogbuozobe, J. E.; Okeke, Emeka Paul

    2014-01-01

    The availability and functionality of Information and Communication Technology (ICT) provides a productive academic platform for both students and staff of institutions of higher learning. ICT use for educational purposes has enhanced teaching and learning through its dynamic, interactive and engaging academic course content. In application, it…

  8. Evaluation of Information and Communication Technology Utilization by Small Holder Banana Farmers in Gatanga District, Kenya

    Science.gov (United States)

    Mwombe, Simon O. L.; Mugivane, Fred I.; Adolwa, Ivan S.; Nderitu, John H.

    2014-01-01

    Purpose: The study was carried out to identify information communication technologies (ICTs) used in production and marketing of bananas, to determine factors influencing intensity of use of ICT tools and to assess whether use of ICT has a significant influence on adoption of tissue culture bananas by small-scale banana farmers in Gatanga…

  9. The paperless business office.

    Science.gov (United States)

    McCormack, J

    1997-06-01

    Many providers are launching a variety of initiatives with the intent of eliminating paper in the business offices, thus streamlining operations and cutting costs. While there are some encouraging signs of progress, plenty of roadblocks still exist that will make such a transition difficult. Key technologies involved include EDI, the Internet, document imaging, COLD technology and automated dialers.

  10. Higher Vocational Colleges Informatization office Technology Teaching Discussion%高职院校信息化办公技术教学探讨

    Institute of Scientific and Technical Information of China (English)

    胡晓峰

    2015-01-01

    [Abstract]Higher vocational education is a special type of education give priority to develop the students' ability of technical application, so higher vocational informatization office technology teaching must adapt to the rule of higher vocational education. Informatization office technology teaching reform should highlight action-oriented teaching ideas and reflects the education ideas of “ability to target”, take the measures of teaching content modularization, case teaching, integration of “teaching, learning and doing”, in order to improve the teaching quality, optimize the teaching effect.%高职教育是以培养学生的技术应用能力为主的一种特殊教育类型,高职信息化办公技术教学必须适应高职教育的规律。信息化办公技术教学改革中应突出行动导向教学思想、体现“能力目标”为本位的教学思想,采取教学内容模块化、教学资源案例化、“教、学、做”一体化的措施,以提高教学质量、优化教学效果。

  11. The other aspect of solar energy utilization. Solar technologies export enhancement: A central European point of view

    Science.gov (United States)

    Winter, C. J.; Nitsch, J.; Klaiss, H.; Voigt, C.

    1985-11-01

    It is shown that solar energy utilization can, on a moderate scale, supplement the indigenous energy supply of the Federal Republic of Germany. It can contribute to the prevention of fatal ecological damage, open an attractive export market and, in the long run, prepare ground for North-South compensation, where energy-poor but technology rich countries cooperate with countries of the Third World, which are often rich in raw materials and are situated in the solar belt of the world, for the benefit of the implementation of a solar industry or the production of a marketable synthetic solar energy carrier.

  12. The impact of array genomic hybridization on mental retardation research: a review of current technologies and their clinical utility.

    Science.gov (United States)

    Zahir, F; Friedman, J M

    2007-10-01

    Our understanding of the causes of mental retardation is benefiting greatly from whole-genome scans to detect submicroscopic pathogenic copy number variants (CNVs) that are undetectable by conventional cytogenetic analysis. The current method of choice for performing whole-genome scans for CNVs is array genomic hybridization (AGH). Several platforms are available for AGH, each with its own strengths and limitations. This review discusses considerations that are relevant to the clinical use of whole-genome AGH platforms for the diagnosis of pathogenic CNVs in children with mental retardation. Whole-genome AGH studies are a maturing technology, but their high diagnostic utility assures their increasing use in clinical genetics.

  13. A COMPARISON OF UNDERGRADUATE FACULTY AND MILLENNIAL STUDENTS REGARDING THE UTILIZATION OF WEBLOG AND PODCAST TECHNOLOGY IN A TEACHER EDUCATION DEPARTMENT

    Directory of Open Access Journals (Sweden)

    Leslie STURDIVANT ENNIS

    2010-01-01

    Full Text Available The main objective of the study was to compare the utilization of weblog and podcast technology by undergraduate university faculty and Millennial college students. The study was conducted to test the hypothesis, formed from existing literature, that there might be a difference in the utilization of weblog and podcast technology between faculty and Millennial students in a Teacher Education Department. Analysis of the data using descriptive statistics revealed that the mean of both populations was similar in their technological utilization.A technology survey was distributed to Millennial college students and undergraduate university faculty in a Teacher Education Department. One hundred surveys were utilized based upon the number of students currently enrolled in Teacher Education classes at the time of the study. Fifty-nine students and five undergraduate faculties participated in the survey. The average age of the student population was twenty-one, with a faculty average of forty-nine. Data were collected and analyzed using descriptive statistics regarding the utilization of weblog and podcast technology by faculty and students. The study refuted the hypothesis that there is a difference in weblog and podcast utilization between faculty and Millennial students. There was no significant difference in the utilization of weblogs and podcasts in the two populations. The results indicate that the perceived technological gap between Millennial students and university faculty is not as prevalent as theorized by the existing literature.

  14. [Utilization of technological resources within the framework of operation of a Mobile Mental Health Unit].

    Science.gov (United States)

    Garoni, D; Sarantidis, D; Katsadoros, K

    2016-01-01

    Telepsychiatry was introduced in the early 1950's for the provision of mental health services from a distance. In 1990 the progress made in telecommunications technologies caused a significant expansion in telepsychiatry services. It can refer to store and forward technologies, interactive technologies, remote monitoring technologies and it is applied to contribute to the lift of restrictions placed on providing mental health services. Restrictions may exist due to geographic isolation, lack of specialized services, high cost of moving patients etc. The positive cost-benefit analysis and the reliability of diagnosis and efficacy of interventions through telepsychiatry have been documented in various research papers referring to a wide range of contexts such as prisons, remote areas, general and psychiatric hospitals. Since 2003 the Mobile Mental Health Unit of South- Eastern (SE) Cyclades has been using videoconferencing in order to provide mental health services in thirteen islands. This area shares many of the characteristics of remote areas such as residential dispersion, lack of mental health services and frequent lack of access to services in urban centers. Telepsychiatry in conjunction with physical presence of professionals was launched by the Mobile Mental Health Unit in order to provide assistance to the evaluation of patients, to therapeutic interventions, to medicine prescription, to crisis intervention, to psychoeducation of patients and their families and to the implementation of educational and administrative activities . The use of existing technology in combination with the development of human resources has enabled continuity of care, crisis intervention and avoidance of involuntary hospitalization for a significant number of persons. Moreover, it has improved cooperation and coordination between the interdisciplinary team and local authorities and agencies. When professionals located in different parts are collaborating via telepsychiatry it is

  15. Near Real-Time Nondestructive Active Inspection Technologies Utilizing Delayed γ-Rays and Neutrons for Advanced Safeguards

    Energy Technology Data Exchange (ETDEWEB)

    Hunt, Alan [Idaho State Univ., Pocatello, ID (United States). Idaho Accelerator Center, Dept. of Physics; Reedy, E. T.E. [Idaho State Univ., Pocatello, ID (United States). Dept. of Phyics, Idaho Accelerator Center; Mozin, V. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Tobin, S. J. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States). Nuclear Nonproliferation

    2015-02-12

    In this two year project, the research team investigated how delayed γ-rays from short-lived fission fragments detected in the short interval between irradiating pulses can be exploited for advanced safeguards technologies. This program contained experimental and modeling efforts. The experimental effort measured the emitted spectra, time histories and correlations of the delayed γ-rays from aqueous solutions and solid targets containing fissionable isotopes. The modeling effort first developed and benchmarked a hybrid Monte Carlo simulation technique based on these experiments. The benchmarked simulations were then extended to other safeguards scenarios, allowing comparisons to other advanced safeguards technologies and to investigate combined techniques. Ultimately, the experiments demonstrated the possible utility of actively induced delayed γ-ray spectroscopy for fissionable material assay.

  16. Exploration Requirements Development Utilizing the Strategy-to-Task-to-Technology Development Approach

    Science.gov (United States)

    Drake, Bret G.; Josten, B. Kent; Monell, Donald W.

    2004-01-01

    The Vision for Space Exploration provides direction for the National Aeronautics and Space Administration to embark on a robust space exploration program that will advance the Nation s scientific, security, and economic interests. This plan calls for a progressive expansion of human capabilities beyond low earth orbit seeking to answer profound scientific and philosophical questions while responding to discoveries along the way. In addition, the Vision articulates the strategy for developing the revolutionary new technologies and capabilities required for the future exploration of the solar system. The National Aeronautics and Space Administration faces new challenges in successfully implementing the Vision. In order to implement a sustained and affordable exploration endeavor it is vital for NASA to do business differently. This paper provides an overview of the strategy-to-task-to-technology process being used by NASA s Exploration Systems Mission Directorate to develop the requirements and system acquisition details necessary for implementing a sustainable exploration vision.

  17. Technologies for Safe Water Supply in Arsenic Affected Villages of Bangladesh Utilizing a Pedal Pump

    Science.gov (United States)

    Biswas, Wahidul K.; Leslie, Greg

    2007-10-01

    This paper presents information on the socio-techno-economic aspects of a water purification system for the arsenic contaminated villages of Bangladesh. The proposed system which is based on hollow fiber membranes and granular activated carbon columns can be used to harvest potable water from ponds without many of the problems inherent in the conventional pond sand filters. This paper also examines the possible application of human operated pedal pump, instead of diesel or electricity driven pump, for pumping water from ponds to overcome limitations in existing water technologies in the arsenic-contaminated villages in Bangladesh. A market model of this technology has been suggested that allows the rural poor to access to safe water at affordable monthly rate.

  18. Application of pilot technologies for energy utilization of agricultural residues in Northern Greece

    Directory of Open Access Journals (Sweden)

    Zabaniotou Anastasia A.

    2007-01-01

    Full Text Available The enormous potential of agro biomass can be exploited to produce sustainable bioenergy. Proper management and further exploitation of this potential could lead to economically profitable approximations and solutions for the agricultural industry and even energy production industry. Gasification in-situ with energy production or pyrolysis of the above mentioned residues, under a non-oxidizing atmosphere for alternative fuels production could be a solution to the environmental problems that land filling or conventional combustion could create. The present work focuses on combustion and pyrolysis of cotton gin residues in Greece, as an alternative way of energy production. The purpose of presentation of a case study of the two alternatives methods (combustion and gasification or pyrolysis, by using cotton ginning waste as biofuel, is to show the appropriateness of new bioenergy sources by coupling them with energy production technologies. These technologies can be applied in northern Greece as well as in other Balkan or Mediterranean countries. .

  19. The earth-coupled heat pump: Utilizing innovative technology in single family rehabilitation strategies

    Energy Technology Data Exchange (ETDEWEB)

    1989-11-01

    The study examines the feasibility of incorporating the use of earth-coupled heat pump technology in single-family housing rehabilitation projects, based on energy conservation attributes and financial considerations. Following evaluation of a theoretical model which indicated that installations of the heat pumps were feasible, the heat pumps were tested under actual conditions in five single family housing units which were part of the Urban Homesteading Program, and were matched with comparable units which did not receive special treatment. Energy consumption information was collected for all units for twelve months. Variables were identified, and the data was analyzed for individual housing units and compared with the results predicted by the theoretical model to determine the practicality of incorporating such technology in large scale rehabilitation projects. 14 refs., 14 figs., 3 tabs.

  20. UTILIZATION OF THE NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY FIRE DYNAMICS SIMULATION COMPUTER MODEL

    Energy Technology Data Exchange (ETDEWEB)

    L. BARTLEIN

    2001-05-01

    The objective of this report is to provide a methodology for utilization of the NIST FDS code to evaluate the effects of radiant and convective heating from single and multiple fire sources, on heat sensitive targets as Special Nuclear Materials (SNM), and High Explosives (HE). The presentation will demonstrate practical applications of the FDS computer program in fire hazards analysis, and illustrate the advantages over hand calculations for radiant heat and convective transfer and fire progression. The ''visualization'' of radiant and convective heat effects will be demonstrated as a tool for supporting conclusions of fire hazards analysis and TSR development.

  1. Back office to box office

    DEFF Research Database (Denmark)

    Haigh, Matthew

    sees a mounting unsecured debt where its members see practical value. Between the two, a steward who may not profit from its office delegates it to back-office agents whose fiduciary management is engendered by box office-sized bonuses. Standard theorisation has foundered. The architecture...

  2. Evaluating the barriers for enhacing the utilization level of advanced manufacturing technologies (AMTs) in manufacturing industry

    OpenAIRE

    2014-01-01

    This research has been out within the field of the barriers of advanced manufacturing technology. It has been goal to investigate the barriers affecting the implementation of AMT in the organisation. the work with this paper has been carried out in cooperation with machine well with the goal to create recommendation for the company in how they could implement AMT successfully in the company in order to answer the question what should a small industry focus on to implement the ...

  3. Extended outlook: description, utilization, and daily applications of cloud technology in radiology.

    Science.gov (United States)

    Gerard, Perry; Kapadia, Neil; Chang, Patricia T; Acharya, Jay; Seiler, Michael; Lefkovitz, Zvi

    2013-12-01

    The purpose of this article is to discuss the concept of cloud technology, its role in medical applications and radiology, the role of the radiologist in using and accessing these vast resources of information, and privacy concerns and HIPAA compliance strategies. Cloud computing is the delivery of shared resources, software, and information to computers and other devices as a metered service. This technology has a promising role in the sharing of patient medical information and appears to be particularly suited for application in radiology, given the field's inherent need for storage and access to large amounts of data. The radiology cloud has significant strengths, such as providing centralized storage and access, reducing unnecessary repeat radiologic studies, and potentially allowing radiologic second opinions more easily. There are significant cost advantages to cloud computing because of a decreased need for infrastructure and equipment by the institution. Private clouds may be used to ensure secure storage of data and compliance with HIPAA. In choosing a cloud service, there are important aspects, such as disaster recovery plans, uptime, and security audits, that must be considered. Given that the field of radiology has become almost exclusively digital in recent years, the future of secure storage and easy access to imaging studies lies within cloud computing technology.

  4. OVERVIEW OF IMPACTS OF TECHNOLOGY DEPLOYMENT ON THE MISSION OF THE DEPARTMENT OF ENERGY OFFICE OF ENVIRONMENTAL MANAGEMENT

    Energy Technology Data Exchange (ETDEWEB)

    McCabe, D.; Chamberlain, G.; Looney, B.; Gladden, J.

    2010-11-30

    The Environmental Management (EM) mission is to complete the safe cleanup of the environmental legacy brought about from five decades of nuclear weapons development and government-sponsored nuclear energy research. The EM program has embraced a mission completion philosophy based on reducing risk and environmental liability over a 40-50 year lifecycle. The Department has made great progress toward safely disposing of its legacy nuclear waste. EM Research and Development (R&D) program management strategies have driven numerous technology and engineering innovations to reduce risk, minimize cleanup costs, and reduce schedules. Engineering and technology investments have provided the engineering foundation, technical assistance, approaches, and technologies that have contributed to moving the cleanup effort forward. These successes include start-up and operation of several waste treatment facilities and processes at the sites.

  5. Evaluating the barriers for enhacing the utilization level of advanced manufacturing technologies (AMTs in manufacturing industry

    Directory of Open Access Journals (Sweden)

    Preetam singh sankhla

    2014-10-01

    Full Text Available This research has been out within the field of the barriers of advanced manufacturing technology. It has been goal to investigate the barriers affecting the implementation of AMT in the organisation. the work with this paper has been carried out in cooperation with machine well with the goal to create recommendation for the company in how they could implement AMT successfully in the company in order to answer the question what should a small industry focus on to implement the AMT concept successfully, an investigation in the two middle size industries in the Rajasthan (India were visited. One interview was carried out with managers at both the two companies and a questionnaire was handed out to workers. The aim was to see if there were any large differences in the barriers of AMT which is applying in the company. The interview and questionnaire did show that a company should know about barriers of AMT & their inter relationship if they wanted to accomplish more in the organisation with tea work and get more busy from the employees. It is important that all workers know the vision and goal why a company is implementing AMT. Advanced manufacturing technology (AMT has been viewed strategic weapon to gain competitive advantages by manufacturing organisation . The small and medium scale industries (SMISs are under increasing pressure to adopt advanced manufacturing technology to be competitive or simply to survive. The successful implementation of AMT will requires the companies to have a workforce with higher level of skills, a flexible organizational structure and include a new culture in managing and training a workforce in the manufacturing industries. The ability of the workers to run multiple machines, stopping production when problem occur, communication of organizational goals and participation in idea generation and decision making are important in achieving a higher benefits of AMT. The SMIs have to increase the educational and supervision

  6. Prospective Teachers’ Tendencies to Utilize From the Facilities of Contemporary Educational Technology

    Directory of Open Access Journals (Sweden)

    Gizem SAYGILI

    2016-07-01

    Full Text Available In terms of effectiveness and efficiency, it is important to determine the views of prospective teachers related to taking advantage of the facilities of contemporary educational technology. This study which aims to identify prospective teachers’ attitudes towards computer-assisted learning was conducted with 140 prospective teachers (86 female, 54 male who have been attending pedagogical formation education at Süleyman Demirel University in the 2013 academic year. In this study, in eight different fields of prospective teachers' attitudes towards computer assisted education were examined with different variables such as gender, major and graduation year. As a data collection tool, the "Computer Assisted Education Attitude Scale" was used in order to determine the tendencies of prospective teachers towards the use of computer-assisted learning in different fields such as physical sciences, social sciences, health sciences, fine arts, theology, mathematics and Turkish language. In the statistical analysis, frequency analysis, descriptive statistics, nonparametric statistical technics were used. As a result of the analysis it was identified that teachers participating our study exhibited substandard attitudes towards computer-assisted education. In computer-assisted education, female prospective teachers had higher attitude level than men prospective teachers. In addition, attitude scores of participants of mathematics, health sciences, fine arts and science was higher than the participants of the Turkish language, foreign languages, social sciences and theology departments. There were statistically significant difference between attitude scores of participants of different disciplines. Results of the research findings are expected to contribute to the widespread use of instructional technology, and are expected to lead to applications in other fields.Keywords: Teaching Profession, Education, Technology, Computer-Assisted Education, Attitude

  7. Optimal utilization of modern reproductive technologies to maximize the gross margin of milk production.

    Science.gov (United States)

    Heikkilä, A-M; Peippo, J

    2012-06-01

    In this study, a linear programming model was developed to maximize the gross margin of milk production by determining the optimal use of different reproductive technologies in a dairy herd. The model has the potential to vary the use of conventional artificial insemination, insemination with X-sorted sperm, and the use of unselected or sex-selected embryo recovery and transfer. Data from Finnish dairy herd recording systems were used to parameterize the model. This paper presents the results of 6 scenarios for a herd size of 60 dairy cows. In the basic scenario, the optimum economic combination for Finnish conditions was to inseminate 10 heifers and 22 cows with unsorted semen, 8 heifers with X-sorted sperm, and to use 20 cows as embryo donors which was the upper constraint for this technique. The embryo donors were inseminated with conventional semen for both embryo production and their subsequent pregnancy. Without restriction on embryo recovery, the optimum combination was to use all heifers as donors of sex-selected embryos and all cows as donors of unselected embryos. It was more profitable to produce female embryos with X-sorted sperm than by sorting embryos. Embryo recipients were not economically justified in any scenario. In practice, the optimal strategy is herd-specific depending on the input costs, output values and the technical success of each reproductive technology in that herd. This single-year linear programming model adequately differentiates between breeding technologies within a herd, but further research is needed to develop dynamic models to consider genetic improvement and herd expansion. Copyright © 2012 Elsevier B.V. All rights reserved.

  8. Utilization of TALEN and CRISPR/Cas9 technologies for gene targeting and modification.

    Science.gov (United States)

    Pu, Jiali; Frescas, David; Zhang, Baorong; Feng, Jian

    2015-08-01

    The capability to modify the genome precisely and efficiently offers an extremely useful tool for biomedical research. Recent developments in genome editing technologies such as transcription activator-like effector nuclease and the clustered regularly interspaced short palindromic repeats system have made genome modification available for a number of organisms with relative ease. Here, we introduce these genome editing techniques, compare and contrast each technical approach and discuss their potential to study the underlying mechanisms of human disease using patient-derived induced pluripotent stem cells.

  9. Conceptual and Empirical Themes regarding the Design of Technology Transfer Programs: A Review of Wood Utilization Research in the United States

    OpenAIRE

    Ellefson, Paul V.; Kilgore, Michael A.; Skog, Kenneth E.; Risbrudt, Christopher D.

    2011-01-01

    Transfer of technologies produced by research is critical to innovation within all organizations. The intent of this paper is to take stock of the conceptual underpinnings of technology transfer processes as they relate to wood utilization research and to identify conditions that promote the successful transfer of research results. Conceptually, research utilization can be viewed from multiple perspectives, including the haphazard diffusion of knowledge in response to vague and imprecise dema...

  10. UTILITY ADVANCED TURBINE SYSTEMS (ATS) TECHNOLOGY READINESS TESTING: PHASE 3R

    Energy Technology Data Exchange (ETDEWEB)

    None

    1999-09-01

    The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the US Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detail design. Validation of critical components and technologies will be performed, including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which was to have been sited and operated in Phase 4 but will now be sited and operated commercially by GE. This change has resulted from DOE's request to GE for deletion of Phase 4 in favor of a restructured Phase 3 (as Phase 3R) to include full speed, no load (FSNL) testing of the 7H gas turbine. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. A schematic of the GE H machine is shown. This report summarizes work accomplished in 2Q99.

  11. Utility advanced turbine systems (ATS) technology readiness testing. Technical progress report, January 1--March 31, 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-08-01

    The overall objective of the Advanced Turbine System (ATS) Phase 3 Cooperative Agreement between GE and the US Department of Energy (DOE) is the development of the GE 7H and 9H combined cycle power systems. The major effort will be expended on detail design. Validation of critical components and technologies will be performed including: hot gas path component testing, sub-scale compressor testing, steam purity test trials, and rotational heat transfer confirmation testing. Processes will be developed to support the manufacture of the first system, which was to have been sited and operated in Phase 4 but will now be sited and operated commercially by GE. This change has resulted from DOE`s request to GE for deletion of Phase 4 in favor of a restructured Phase 3 (as Phase 3R) to include full speed, no load (FSNL) testing of the 7H gas turbine. Technology enhancements that are not required for the first machine design but will be critical for future ATS advances in performance, reliability, and costs will be initiated. Long-term tests of materials to confirm design life predictions will continue. This report summarizes work accomplished in 1Q98.

  12. Intelligent systems technologies to assist in utilization of Earth observation data

    Science.gov (United States)

    Ramapriyan, Hampapuram K.; McConaughy, Gail R.; Morse, Stephen; Isaac, David

    2004-10-01

    With the launch of several Earth observing satellites over the last decade, we are now in a "data rich" environment. From NASA's Earth Observing System (EOS) satellites alone, we are accumulating more than 3.5 TB per day of raw data and derived geophysical parameters. The data products are being distributed to a large user community that in-cludes scientific researchers, educators and operational government agencies. Notable progress has been made in the last decade in facilitating access to data. However, to realize the full potential of the growing archives of valuable scien-tific data, further progress is necessary in the transformation of data into information, and information into knowledge that can be used in particular applications. This paper discusses the concept of an Intelligent Archive in the context of a Knowledge Building system (IA-KBS), with six key capabilities: Virtual Product Generation, Significant Event Detec-tion, Automated Data Quality Assessment, Large-Scale Data Mining, Dynamic Feedback Loop, and Data Discovery and Efficient Requesting. Technologies enabling these capabilities are identified. Many of these technologies are in development today by NSF, NASA and industry sponsorship. These can be taken advantage of for evolving the current generation of data and information systems into the visionary IA-KBS.

  13. A technology development for the purification and utilization of rare metals

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-01

    Current domestic market appears not to be sufficient enough for the large scale investment for the expensive vacuum-melting equipment. Besides, related ingot-processing technologies like rolling, extrusion, and forging of titanium should be prepared in advance. In the mean time, the attempt to recycle expensive titanium scraps produced in our nation would be worthwhile in view of the reduction of import from foreign countries and of saving valuable secondary resources. The objectives for this research are two fold: One is to develop technology for the production of high purity titanium metals from sponges and scraps and to extend the developed technology to industrial applications. The other is to develop a multipurpose inductively-coupled plasma enhanced-surface modification (ICPESM) process to upgrade powder products. Followings are the main results of the study. First, PREP(Plasma-Rotating-Electrode Process) and HDP(Hydride-Dehydride Process) were adopted to evaluate the possibility of using domestic titanium scraps in the production of pure titanium powders. Those scraps were titanium pipes of Grade 2 and various sputtering targets having a purity of 99.995%. The titanium powders produced by both methods were examined and compared with conventionally prepared ones. Their shape, size distribution, structure and above of all major impurities were determine to evaluate these process. Stable plasma was obtained by the impedance harmonization between plasma generator and matching networks maintaining the reflected power at near zero. The chamber vacuum went down to 10{sup -3} torr offering no difficulties to maintain 1.0 torr at which the present experiments were conducted. However, the fluidization in the chamber was unstable when operated in vacuum. The gas distributor and chamber design may need modifications. Argon plasma treatment on the titanium powders changed the surface morphology slightly even though the effect was not significant due possibly to the short

  14. Payload influences on technology development and utilization of the Space Shuttle extravehicular mobility unit

    Science.gov (United States)

    Patrick, J. W.; Kraly, E. F.

    1976-01-01

    Historical EVA approaches are examined. The considered data emphasize the overall importance of EVA for Shuttle payload operations. Twenty requirement categories related to crew protection, crew performance, and payload protection are listed in a table. Attention is given to a preliminary assessment of payload related requirements, an evaluation of the natural thermal environment in the case of the Shuttle orbiter bay, and the ability of the extravehicular mobility unit (EMU) to protect the crewman from induced or natural radiation as found in the Van Allen radiation belt South Atlantic anomaly. On the basis of the evaluation it appears very likely that design improvements alone can make the EMU meet payload requirements without requiring significant technology advances.

  15. Improved Approach for Utilization of FPGA Technology into DAQ, DSP, and Computing Applications

    Energy Technology Data Exchange (ETDEWEB)

    Isenhower, Larry Donald

    2009-01-28

    Innovation Partners proposed and successfully demonstrated in this SBIR Phase I grant a software/hardware co-design approach to reduce both the difficulty and time to implement Field Programmable Gate Array (FPGA) solutions to data acquisition and specialized computational applications. FPGAs can require excessive time for programming and require specialized knowledge that will be greatly reduced by the company's solution. Not only are FPGAs ideal for DAQ and embedded solutions, they can also be the best solution to specialized signal processing to replace Digital Signal Processors (DSPs). By allowing FPGA programming to be done in C with the equivalent of a simple compilation, algorithm changes and improvements can be implemented decreasing the life-cycle costs and allow subsitution of new FPGA designs staying above the technological details.

  16. Energy-technological method for utilization of coal of the Kansko-Achinskii basin

    Science.gov (United States)

    Islamov, S. R.

    2013-11-01

    The state of the market segments connected with coal fuel consumption is estimated. As a whole it is characterized by the shortage of high-calorific coals for special purposes and the excess of offerings of low-rank coals. The classic method for firing coal has substantially exhausted its potential and is not in the condition to meet the ever increasing needs of power efficiency and environmental safety. For resolution of the existing situation the author proposes to use the technology of internal partial coal gasification with the parallel production of heat energy and brown-coal coke. Scopes of new products are briefly described with the prevailing orientation on the replacement of classic coke in metallurgy.

  17. The sensitivity of wind technology utilization to cost and market parameters

    Energy Technology Data Exchange (ETDEWEB)

    Dodd, H.M. (Sandia National Labs., Albuquerque, NM (USA)); Hock, S.M.; Thresher, R.W. (Solar Energy Research Inst., Golden, CO (USA))

    1990-11-01

    This study explores the sensitivity of future wind energy market penetration to available wind resources, wind system costs, and competing energy system fuel costs for several possible energy market evolution scenarios. The methodology for the modeling is described in general terms. Cost curves for wind technology evolution are presented and used in conjunction with wind resource estimates and energy market projections to estimate wind penetration into the market. Results are presented that show the sensitivity of the growth of wind energy use to key cost parameters and to some of the underlying modeling assumptions. In interpreting the results, the authors place particular emphasis on the relative influence of the parameters studied. 4 refs., 8 figs., 1 tab.

  18. ECUT: Energy Conversion and Utilization Technologies program. Heterogeneous catalysis modeling program concept

    Science.gov (United States)

    Voecks, G. E.

    1983-01-01

    Insufficient theoretical definition of heterogeneous catalysts is the major difficulty confronting industrial suppliers who seek catalyst systems which are more active, selective, and stable than those currently available. In contrast, progress was made in tailoring homogeneous catalysts to specific reactions because more is known about the reaction intermediates promoted and/or stabilized by these catalysts during the course of reaction. However, modeling heterogeneous catalysts on a microscopic scale requires compiling and verifying complex information on reaction intermediates and pathways. This can be achieved by adapting homogeneous catalyzed reaction intermediate species, applying theoretical quantum chemistry and computer technology, and developing a better understanding of heterogeneous catalyst system environments. Research in microscopic reaction modeling is now at a stage where computer modeling, supported by physical experimental verification, could provide information about the dynamics of the reactions that will lead to designing supported catalysts with improved selectivity and stability.

  19. Utilizing GIS Technology to Improve Fire Prevention Activities in an Urban Fire Department.

    Science.gov (United States)

    Shields, Wendy C; Shields, Timothy M; McDonald, Eileen M; Perry, Elise C; Hanna, Peter; Gielen, Andrea C

    2015-01-01

    The Baltimore City Fire Department (BCFD) has been installing smoke alarms city wide for more than three decades. Though data on each visit are entered into a database, no system existed for using these data for planning or evaluation. The objective of this study is to use Geographic Information System (GIS) technology and existing databases to 1) determine the number of residences in need of a home visit; 2) determine total visits, visits per household, and number of homes entered for eligible households; and 3) demonstrate integration of various data via GIS for use in prevention planning. The tax assessment database was queried to determine the number of eligible (as determined by BCFD policy) residences in need of a visit. Each attempted BCFD home visit was coded to identify, if the BCFD personnel interacted with residents ("pass door") and installed alarms. Home visits were geocoded and compared to the tax assessment database to determine city wide pass door rates. Frequency of visits was run by individual residences to measure efficiency. A total of 206,850 residences met BCFD eligibility for a home visit. In 2007, the BCFD attempted 181,757 home visits and 177,213 were successfully geocoded to 122,118 addresses. A total of 122,118 eligible residences (59%) received a home visit. A total of 35,317 residences (29%) received a repeat visit attempt. The pass door rate was 22% (46,429) of all residences. GIS technology offers a promising means for fire departments to plan and evaluate the fire prevention services they provide.

  20. Utilizing semantic Wiki technology for intelligence analysis at the tactical edge

    Science.gov (United States)

    Little, Eric

    2014-05-01

    Challenges exist for intelligence analysts to efficiently and accurately process large amounts of data collected from a myriad of available data sources. These challenges are even more evident for analysts who must operate within small military units at the tactical edge. In such environments, decisions must be made quickly without guaranteed access to the kinds of large-scale data sources available to analysts working at intelligence agencies. Improved technologies must be provided to analysts at the tactical edge to make informed, reliable decisions, since this is often a critical collection point for important intelligence data. To aid tactical edge users, new types of intelligent, automated technology interfaces are required to allow them to rapidly explore information associated with the intersection of hard and soft data fusion, such as multi-INT signals, semantic models, social network data, and natural language processing of text. Abilities to fuse these types of data is paramount to providing decision superiority. For these types of applications, we have developed BLADE. BLADE allows users to dynamically add, delete and link data via a semantic wiki, allowing for improved interaction between different users. Analysts can see information updates in near-real-time due to a common underlying set of semantic models operating within a triple store that allows for updates on related data points from independent users tracking different items (persons, events, locations, organizations, etc.). The wiki can capture pictures, videos and related information. New information added directly to pages is automatically updated in the triple store and its provenance and pedigree is tracked over time, making that data more trustworthy and easily integrated with other users' pages.

  1. Realization of Key Technologies for Enterprise Collaboration Office Automation System Based on Workflow%基于工作流的企业协同OA系统关键技术实现

    Institute of Scientific and Technical Information of China (English)

    缪永; 周健; 陶亮

    2011-01-01

    Office Automation(OA) is a comprehensive technology based on advanced science and technology, information technology,systems science, and behavioral science. Office Automation is a very active field of technology with strong vitality in the new technology revolution. Office Automation is also a product of the information society. With the environment complication and process refinement of the modern office, the cooperation of the office processes also has increasing demands, in this paper, workflow is firstly introduced, and then some key technologies for the workflow-based enterprise collaboration office automation system are studied, which include workflow design, workflow engine design and system interface design.%办公自动化(Office Automation,OA)是以先进的科学技术、信息技术、系统科学和行为科学为支柱的一门综合性技术.办公自动化是当前新技术革命中一个非常活跃和具有很强生命力的技术领域,是信息化社会的产物.随着现代办公环境的复杂化和流程的精细化,对办公流程中的任务的协同性也提出了越来越高的要求.文中对工作流作了简单介绍,然后对基于工作流的企业协同办公自动化系统关键技术实现进行了研究,具体包括工作流设计、工作流引擎的设计以及系统接口的设计.

  2. Technology versus humanism: how patients perceive the use of electronic health records in physicians' offices--a qualitative study.

    Science.gov (United States)

    Mwachofi, Ari K; Khaliq, Amir A; Carrillo, Estevan R; Winfree, William

    2016-01-01

    Electronic Health Records (EHRs) have the potential to improve the quality of care. In view of the accelerated adoption of EHRs, there is a need to understand conditions necessary for their effective use. Patients are the focus of healthcare and their perceptions and expectations need to be included in developing and implementing EHRs. The purpose of this study was to gather exploratory qualitative information from patients about their experiences and perceptions regarding the effects of EHRs on healthcare quality in physicians' offices. We conducted five focus groups with patients representing a random mix of diverse socio-demographic backgrounds in Oklahoma. Related to EHRs, patients reported improvements on the technical side of care but no change on the human side. They expressed concerns about the potential for breach of confidentiality and security of medical records. They were also concerned about the possibility of governmental agencies or insurance companies having unauthorized access to patient records. Patients differentiated between the human and technical sides of care and reported no change or improvement in the doctor-patient interaction. Patients have an important perspective on the use of EHRs and their perceptions and experiences should be considered in the development, adoption and implementation of EHRs. Otherwise, the use of EHRs may not be fully effective. There is also a need to educate patients about the potential benefits and risks of EHRs and the steps being taken to mitigate such risks.

  3. Development of beam utilization and application technology - Development of KOMAC user program

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Kang Ok; Heo, Jin Young [Korea Accelerator and Plasma Association, Seoul (Korea); Chung, Kie Hyung; Nam, Yong Un [Seoul National University, Seoul (Korea); Noh, Seung Jung [Dankook University, Seoul (Korea)

    1999-04-01

    To develop cooperations for the construction of the KOMAC (Korea Multi-purpose Accelerator Complex) and to maximize the operation efficiency and rate, foreign user programs for large accelerator facilities, which are well organized and already settled down as a result of many year's or decades' operation experience, were surveyed and the user related status of the KOMAC class accelerators under construction was also surveyed. The survey was conducted through conference attendances, visits, interviews, seminar openings, or internet searches. In addition, the utilization as well as application areas of the KOMAC are categorized and four surveys of user's requests and markets were conducted via e-mails, mails, telephones, or visits. An internet home page and seminars for the KOMAC user program were provided. As results, lots of accelerator relate person and even publics could join or get acquainted with the KOMAC program. The research potential area for the KOMAC of near future was suggested and provided through the analysis of collected data and informations. (author). 38 figs., 19 tabs.

  4. Mid-infrared quantum dot emitters utilizing planar photonic crystal technology.

    Energy Technology Data Exchange (ETDEWEB)

    Subramania,Ganapathi Subramanian; Lyo, Sungkwun Kenneth; Cederberg, Jeffrey George; Passmore, Brandon Scott; El-Kady, Ihab Fathy; Shaner, Eric Arthur

    2008-09-01

    The three-dimensional confinement inherent in InAs self-assembled quantum dots (SAQDs) yields vastly different optical properties compared to one-dimensionally confined quantum well systems. Intersubband transitions in quantum dots can emit light normal to the growth surface, whereas transitions in quantum wells emit only parallel to the surface. This is a key difference that can be exploited to create a variety of quantum dot devices that have no quantum well analog. Two significant problems limit the utilization of the beneficial features of SAQDs as mid-infrared emitters. One is the lack of understanding concerning how to electrically inject carriers into electronic states that allow optical transitions to occur efficiently. Engineering of an injector stage leading into the dot can provide current injection into an upper dot state; however, to increase the likelihood of an optical transition, the lower dot states must be emptied faster than upper states are occupied. The second issue is that SAQDs have significant inhomogeneous broadening due to the random size distribution. While this may not be a problem in the long term, this issue can be circumvented by using planar photonic crystal or plasmonic approaches to provide wavelength selectivity or other useful functionality.

  5. Assessing the utility of geospatial technologies to investigate environmental change within lake systems.

    Science.gov (United States)

    Politi, Eirini; Rowan, John S; Cutler, Mark E J

    2016-02-01

    Over 50% of the world's population live within 3 km of rivers and lakes highlighting the on-going importance of freshwater resources to human health and societal well-being. Whilst covering c. 3.5% of the Earth's non-glaciated land mass, trends in the environmental quality of the world's standing waters (natural lakes and reservoirs) are poorly understood, at least in comparison with rivers, and so evaluation of their current condition and sensitivity to change are global priorities. Here it is argued that a geospatial approach harnessing existing global datasets, along with new generation remote sensing products, offers the basis to characterise trajectories of change in lake properties e.g., water quality, physical structure, hydrological regime and ecological behaviour. This approach furthermore provides the evidence base to understand the relative importance of climatic forcing and/or changing catchment processes, e.g. land cover and soil moisture data, which coupled with climate data provide the basis to model regional water balance and runoff estimates over time. Using examples derived primarily from the Danube Basin but also other parts of the World, we demonstrate the power of the approach and its utility to assess the sensitivity of lake systems to environmental change, and hence better manage these key resources in the future.

  6. Recent advances in utilizing transcription factors to improve plant abiotic stress tolerance by transgenic technology

    Directory of Open Access Journals (Sweden)

    Hongyan eWang

    2016-02-01

    Full Text Available Agricultural production and quality are adversely affected by various abiotic stresses worldwide and this will be exacerbated by the deterioration of global climate. To feed a growing world population, it is very urgent to breed stress-tolerant crops with higher yields and improved qualities against multiple environmental stresses. Since conventional breeding approaches had marginal success due to the complexity of stress tolerance traits, the transgenic approach is now being popularly used to breed stress-tolerant crops. So identifying and characterizing the the critical genes involved in plant stress responses is an essential prerequisite for engineering stress-tolerant crops. Far beyond the manipulation of single functional gene, engineering certain regulatory genes has emerged as an effective strategy now for controlling the expression of many stress-responsive genes. Transcription factors (TFs are good candidates for genetic engineering to breed stress-tolerant crop because of their role as master regulators of many stress-responsive genes. Many TFs belonging to families AP2/EREBP, MYB, WRKY, NAC, bZIP have been found to be involved in various abiotic stresses and some TF genes have also been engineered to improve stress tolerance in model and crop plants. In this review, we take five large families of TFs as examples and review the recent progress of TFs involved in plant abiotic stress responses and their potential utilization to improve multiple stress tolerance of crops in the field conditions.

  7. Development of beam utilization and application technology - Development of KOMAC user program

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Kang Ok; Heo, Jin Young [Korea Accelerator and Plasma Association, Seoul (Korea); Chung, Kie Hyung; Nam, Yong Un [Seoul National University, Seoul (Korea); Noh, Seung Jung [Dankook University, Seoul (Korea)

    1999-04-01

    To develop cooperations for the construction of the KOMAC (Korea Multi-purpose Accelerator Complex) and to maximize the operation efficiency and rate, foreign user programs for large accelerator facilities, which are well organized and already settled down as a result of many year's or decades' operation experience, were surveyed and the user related status of the KOMAC class accelerators under construction was also surveyed. The survey was conducted through conference attendances, visits, interviews, seminar openings, or internet searches. In addition, the utilization as well as application areas of the KOMAC are categorized and four surveys of user's requests and markets were conducted via e-mails, mails, telephones, or visits. An internet home page and seminars for the KOMAC user program were provided. As results, lots of accelerator relate person and even publics could join or get acquainted with the KOMAC program. The research potential area for the KOMAC of near future was suggested and provided through the analysis of collected data and informations. (author). 38 figs., 19 tabs.

  8. Long-range high-speed visible light communication system over 100-m outdoor transmission utilizing receiver diversity technology

    Science.gov (United States)

    Wang, Yiguang; Huang, Xingxing; Shi, Jianyang; Wang, Yuan-quan; Chi, Nan

    2016-05-01

    Visible light communication (VLC) has no doubt become a promising candidate for future wireless communications due to the increasing trends in the usage of light-emitting diodes (LEDs). In addition to indoor high-speed wireless access and positioning applications, VLC usage in outdoor scenarios, such as vehicle networks and intelligent transportation systems, are also attracting significant interest. However, the complex outdoor environment and ambient noise are the key challenges for long-range high-speed VLC outdoor applications. To improve system performance and transmission distance, we propose to use receiver diversity technology in an outdoor VLC system. Maximal ratio combining-based receiver diversity technology is utilized in two receivers to achieve the maximal signal-to-noise ratio. A 400-Mb/s VLC transmission using a phosphor-based white LED and a 1-Gb/s wavelength division multiplexing VLC transmission using a red-green-blue LED are both successfully achieved over a 100-m outdoor distance with the bit error rate below the 7% forward error correction limit of 3.8×10-3. To the best of our knowledge, this is the highest data rate at 100-m outdoor VLC transmission ever achieved. The experimental results clearly prove the benefit and feasibility of receiver diversity technology for long-range high-speed outdoor VLC systems.

  9. Research and development of utilization technology of solar thermal energy system for industrial and other use. International joint technology development for solar energy utilization systems; Sangyoyo nado solar system jitsuyoka gijutsu kaihatsu. Taiyo energy riyo system kokusai kyodo gijutsu kaihatsu

    Energy Technology Data Exchange (ETDEWEB)

    Takita, M. [New Energy and Industrial Technology Development Organization, Tokyo (Japan)

    1994-12-01

    Described herein are the results of the FY1994 research program for international joint technology development for solar energy utilization systems. The joint study with an Indonesian research institute takes a model of lumber drying plant for the design and feasibility study. All the parts it needs are technically available in Indonesia, except carbon fiber sheets and electronic devices for controlling purposes. The drying cost is higher than that of a plant which procures charge-free wood fuel, but lower than that of a plant which procures fuel at 30$/t. A cacao drying plant model is also studied. The feasibility study shows that the initial investment for the blowing-up model is much higher by 60% to 100% than that for the conventional plant. Its fuel cost is lower by 11% than that of residual oil but 27% higher than that of wood. 4 figs.

  10. 办公楼中水回用成本效益分析%Cost-benefit Analysis of Gray Water Recycling Utilized in Office Building

    Institute of Scientific and Technical Information of China (English)

    左婷婷; 袁岩; 王利生

    2013-01-01

      中水回用系统节省淡水资源,缓解城市给排水压力,社会效益显著。但是在经济效益层面,中水回用系统存在争议。针对北京地区办公楼中水回用问题,采用动态投资回收期分析法,结合对未来水价、电价的走势和维保费的模拟,针对Matlab软件计算结果,分析并讨论了中水系统在办公楼中的成本效益。结果表明,目前办公楼中水系统不具备经济投资效益;水价以及运行、维保费的增长率是影响中水回用系统经济效益的主要因素。但随着中水回用系统投入使用的推移,动态投资回收期在减少。到2021年以后中水回用系统投入使用,开始具备经济投资效益。%Gray water recycling system reserves water resource and relieves pressure of municipal water and wastewater which has great potential social benefit. However,gray water recycling system rises controversy in terms of economic benefit. Focusing on gray water recycling system in a research office building located in Beijing,cost-benefit analysis of gray water recycling in the research office building is analyzed and discussed in terms of using dynamic investment pay-back period method solved by Matlab software which combines the simulation of future running water prices,electricity prices and operating& maintenance fees. At present, economic investment of gray water recycling system is turned out to be in vain. Running water prices and increasing rate of operating& maintenance fees are the key factors which have a serious influence on economic benefit of gray water recycling system. With delay of implementation of gray water recycling system,dynamic investment pay-back period is decreasing. Economic investment efficiency of gray water recycling system emerges when the system implements after 2021.

  11. U.S. DEPARTMENT OF ENERGY OFFICE OF NUCLEAR TECHNOLOGY RESEARCH AND DEVELOPMENT (NTRD) COMPREHENSIVE SUMMARY OF QA ASSESSMENTS FOR FY17

    Energy Technology Data Exchange (ETDEWEB)

    Trost, Alan L.

    2017-09-14

    The U.S. Department of Energy (DOE) Office of Nuclear Energy (NE) has developed a research and development (R&D) roadmap for its research, development, and demonstration (RD&D) activities to ensure nuclear energy remains a compelling and viable energy option for the U.S. The roadmap defines NE RD&D activities and objectives that address the challenges to research, develop and demonstrate options to the current U.S commercial fuel cycle to enable the safe, secure, economic, and sustainable expansion of nuclear energy, while minimizing proliferation and terrorism risks expanding the use of nuclear power. The roadmap enables the development of technologies and other solutions that can improve the reliability, sustain the safety, and extend the life of current reactors. In addition, it will help to develop improvements in the affordability of the new reactors to enable nuclear energy to help meet the Administration’s energy security and climate change goals.

  12. Smartphone viewing distance and sleep: an experimental study utilizing motion capture technology

    Science.gov (United States)

    Yoshimura, Michitaka; Kitazawa, Momoko; Maeda, Yasuhiro; Mimura, Masaru; Tsubota, Kazuo; Kishimoto, Taishiro

    2017-01-01

    There are studies reporting the negative impact of smartphone utilization on sleep. It is considered that reduction of melatonin secretion under the blue light exposure from smart-phone displays is one of the causes. The viewing distance may cause sleep disturbance, because the viewing distance determines the screen illuminance and/or asthenopia. However, to date, there has been no study closely investigating the impact of viewing distance on sleep; therefore, we sought to determine the relationship between smartphone viewing distance and subjective sleep status. Twenty-three nursing students (mean age ± standard deviation of 19.7±3.1 years) participated in the study. Subjective sleep status was assessed using the Pittsburgh Sleep Quality Index, morningness–eveningness questionnaire, and the Epworth sleepiness scale. We used the distance between the head and the hand while holding a smartphone to measure the viewing distance while using smartphones in sitting and lying positions. The distance was calculated using the three-dimensional coordinates obtained by a noncontact motion-sensing device. The viewing distance of smartphones in the sitting position ranged from 13.3 to 32.9 cm among participants. In the lying position, it ranged from 9.9 to 21.3cm. The viewing distance was longer in the sitting position than in the lying position (mean ± standard deviation: 20.3±4.7 vs 16.4±2.7, respectively, P<0.01). We found that the short viewing distance in the lying position had a positive correlation to a poorer sleep state (R2=0.27, P<0.05), lower sleep efficiency (R2=0.35, P<0.05), and longer sleep latency (R2=0.38, P<0.05). Moreover, smartphone viewing distances in lying position correlated negatively with subjective sleep status. Therefore, when recommending ideal smartphone use in lying position, one should take into account the viewing distances. PMID:28331379

  13. Utilization of simulation for the introduction of new software technology to the clinical setting.

    Science.gov (United States)

    Richie, Eugene; Dove, Conrad; Crowe, Shannon L; DeArment, Vickie; Manwiller, Jimmie; Wallace, Michael; Thiel, David D

    2014-09-01

    ProVation Medical documentation software was introduced in our Department of Gastroenterology (GI). We evaluated the use of a simulation module to improve the introduction of new documentation software into a tertiary care center GI department. Train-the-trainer education was provided by the vendor of the new documentation module. A simulation module was developed to simulate the preparatory, intraprocedural, and postprocedure phase of active utilization of the software. A standardized patient (SP)/medical actor was used for provision of data to be entered in to the ProVation Medical preprocedure module. A procedural suite was configured to allow for staff to assume their roles during endoscopic cases. A checklist of key activities was used by observers during the training. A postscenario evaluation document was collected for perceptions of training. Twenty-one GI nurses and technicians spent 3 hours in groups of 7 over a 3-day period completing activities commensurate with these procedural phases. Nineteen of 21 learners felt the simulation was nonthreatening, and the same number gave the course an overall 5/5 rating. There were no specimen labeling errors, patient identification errors, or sentinel events related to the software rollout. All learners felt that physician involvement in the simulation would have been beneficial. Simulation can be used to improve the rollout of new software in a tertiary care center. Staff satisfaction associated with this type of learning activity was high, and a communicated level of comfort was achieved as a result of the simulation-based experiential learning.

  14. Smartphone viewing distance and sleep: an experimental study utilizing motion capture technology.

    Science.gov (United States)

    Yoshimura, Michitaka; Kitazawa, Momoko; Maeda, Yasuhiro; Mimura, Masaru; Tsubota, Kazuo; Kishimoto, Taishiro

    2017-01-01

    There are studies reporting the negative impact of smartphone utilization on sleep. It is considered that reduction of melatonin secretion under the blue light exposure from smart-phone displays is one of the causes. The viewing distance may cause sleep disturbance, because the viewing distance determines the screen illuminance and/or asthenopia. However, to date, there has been no study closely investigating the impact of viewing distance on sleep; therefore, we sought to determine the relationship between smartphone viewing distance and subjective sleep status. Twenty-three nursing students (mean age ± standard deviation of 19.7±3.1 years) participated in the study. Subjective sleep status was assessed using the Pittsburgh Sleep Quality Index, morningness-eveningness questionnaire, and the Epworth sleepiness scale. We used the distance between the head and the hand while holding a smartphone to measure the viewing distance while using smartphones in sitting and lying positions. The distance was calculated using the three-dimensional coordinates obtained by a noncontact motion-sensing device. The viewing distance of smartphones in the sitting position ranged from 13.3 to 32.9 cm among participants. In the lying position, it ranged from 9.9 to 21.3cm. The viewing distance was longer in the sitting position than in the lying position (mean ± standard deviation: 20.3±4.7 vs 16.4±2.7, respectively, Psmartphone viewing distances in lying position correlated negatively with subjective sleep status. Therefore, when recommending ideal smartphone use in lying position, one should take into account the viewing distances.

  15. Studies on Effective Utilization of SOFC Exhaust Heat Using Thermoelectric Power Generation Technology

    Science.gov (United States)

    Terayama, Takeshi; Nagata, Susumu; Tanaka, Yohei; Momma, Akihiko; Kato, Tohru; Kunii, Masaru; Yamamoto, Atsushi

    2013-07-01

    Solid oxide fuel cells (SOFCs) are being researched around the world. In Japan, a compact SOFC system with rated alternative current (AC) power of 700 W has become available on the market, since the base load electricity demand for a standard home is said to be less than 700 W AC. To improve the generating efficiency of SOFC systems in the 700-W class, we focused on thermoelectric generation (TEG) technology, since there are a lot of temperature gradients in the system. Analysis based on simulations indicated the possibility of introducing thermoelectric generation at the air preheater, steam generator, and exhaust outlet. Among these options, incorporating a TEG heat exchanger comprising multiple CoSb3/SiGe-based TEG modules into the air preheater had potential to produce additional output of 37.5 W and an improvement in generating efficiency from 46% to 48.5%. Furthermore, by introducing thermoelectric generation at the other two locations, an increase in maximum output of more than 50 W and generating efficiency of 50% can be anticipated.

  16. Operating experience with CFB technology for waste utilization at a cement production plant

    Energy Technology Data Exchange (ETDEWEB)

    Wirthwein, R.; Scur, P.; Scharf, K.F. [Rudersdorfer Zement GmbH, (Germany); Hirschfelder, H. [Lurgi Energie und Entsorgung GmbH, (Germany)

    2002-07-01

    The Rudersdorf cement plant in Germany strives for high environmental standards, a high quality product and low production costs. The plant was the first to use circulating fluidized bed (CFB) technology in combination with a cement kiln. The following objectives were defined for the CFB: (1) use of waste as a low-cost raw materials and fuel for cement production, (2) ensure good combustion conditions even when using low quality fuels, and (3) produce raw material components which can be homogeneously integrated into the cement kiln feed stream. A gasification process was developed for processing a diverse waste stream to produce lean gas for use as a secondary fuel along with an inert ash that serves as a raw material component. The CFB unit was put into service in 1996. Since its launch, various plant components and waste pre-processing equipment have been optimized. The CFB unit has an availability of more than 90 per cent, and can process 120,000 tpa of secondary fuels, 150,000 tpa of ash, and 50,000 tpa of other mineral residues. Its use has contributed significantly to fuel costs savings and improved environmental performance at the cement production plant. 9 figs.

  17. Challenges to Introduce Advanced Cooling Technology by the Utilization of Plural Cooling Velocity

    Institute of Scientific and Technical Information of China (English)

    Kiyoshi Funatani

    2004-01-01

    The control of cooling power is very important to introduce desired properties. Usually, higher the cooling rate higher the quench hardness and distortion and the optimization of cooling power is the base for good heat treatment. The change of cooling speed during quenching is one of the effective methods to balance hardness and distortion. Different form the general knowledge of the demerit of vapor blanket stage, oil with long vapor blanket stage is also one of effective methods to reduce distortion. The reduction of distortion with enough quench hardness seems to be possible by optimization of cooling condition by the help of computer simulation. The exhibition of higher core hardness than surface in through hardening steels experienced in the "Inverse quench hardening" was introduced by Prof. Tamura and Shimizu. This mechanism is well explained by Arimoto et al, by analysis of computer simulation. In this paper, plural steps cooling methods are compared, in relation with cooling curve and heat transfer coefficient that is necessary to simulate quench results and the possibility of advanced cooling technology is discussed.

  18. Utilizing Health Information Technology to Support Universal Healthcare Delivery: Experience of a National Healthcare System.

    Science.gov (United States)

    Syed-Abdul, Shabbir; Hsu, Min-Huei; Iqbal, Usman; Scholl, Jeremiah; Huang, Chih-Wei; Nguyen, Phung Anh; Lee, Peisan; García-Romero, Maria Teresa; Li, Yu-Chuan Jack; Jian, Wen-Shan

    2015-09-01

    Recent discussions have focused on using health information technology (HIT) to support goals related to universal healthcare delivery. These discussions have generally not reflected on the experience of countries with a large amount of experience using HIT to support universal healthcare on a national level. HIT was compared globally by using data from the Ministry of the Interior, Republic of China (Taiwan). Taiwan has been providing universal healthcare since 1995 and began to strategically implement HIT on a national level at that time. Today the national-level HIT system is more extensive in Taiwan than in many other countries and is used to aid administration, clinical care, and public health. The experience of Taiwan thus can provide an illustration of how HIT can be used to support universal healthcare delivery. In this article we present an overview of some key historical developments and successes in the adoption of HIT in Taiwan over a 17-year period, as well as some more recent developments. We use this experience to offer some strategic perspectives on how it can aid in the adoption of large-scale HIT systems and on how HIT can be used to support universal healthcare delivery.

  19. [Trends of utilization of information technologies in clinical laboratory and pathology domain].

    Science.gov (United States)

    Tofukuji, Ikuo

    2007-08-01

    The life expectancy of the Japanese population is one of longest in the world. Society is aging, with fewer children, increasing the total national medical payment in Japan. This situation has forced the Government to reduce the payment and to increase the efficiency of the medical system, so information technologies are expected to contribute to these policies. Electronic patient record systems (EPR) were expected to be used widely, but only 23% of clinical training hospitals have implemented them. This is mainly due to the lack of incentives and large costs to install EPR. Standardization is a good method to reduce system construction cost and increase its quality. New global IHE activities are expected to solve these problems with methodologies of workflow analyses, standard applications, tests and demonstrations. Laboratory information systems (LIS) have a long history and tradition of standard interfaces for connecting computers with analyzers. IHE activities for LIS are providing easy and secure connections with hospital information systems (HIS). Pathology departments also have their own information systems. IHE activities for pathology were launched in 2005, and we are now developing in collaboration with the international IHE pathology working group, HL7 SIG pathology and DICOM WG-26. Pathologists and technical experts in Japanese laboratories are encouraged to join IHE activities to ensure good results.

  20. A Study of the Driving Force Model Revealing Changes in Land Utilization Level Based on 3S Technologies--The Example of Yuanmou, Yunnan, China

    Institute of Scientific and Technical Information of China (English)

    HE Jin-feng; CHEN Guo-jie; YANG Zhong

    2005-01-01

    This paper introduced the theory and approaches of building driving force models revealing the changes in land utilization level by integrating RS, GPS, and GIS technologies based on the example of Yuanmou County of Yunnan Province. We first created the land utilization type database, natural driving forces for land utilization database, and human driving forces for land utilization database. Then we obtained the dependent and the independent variables of changes in land utilization level by exploring various data. Lastly we screened major factors affecting changes in land utilization level by using the po- werful spatial correlation analysis and main component analysis module of GIS and obtained a multivariable linear regression model of the changes in land utilization level by using GIS spatial regression analysis module.

  1. Projects at the Western Environmental Technology Office. Quarterly technical progress report, July 1, 1995--September 30, 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-01-01

    The goal of this project is to demonstrate the technical and economic feasibility of commercializing a biotechnology that uses plants to remediate soils, sediments, surface waters, and groundwaters contaminated by heavy metals and radionuclides. This technology, known as phytoremediation, is particularly suited to remediation of soils or water where low levels of contaminants are widespread. Project objectives are to provide an accurate estimate of the capability and rate of phytoremediation for removal of contaminants of concern from soils and groundwaters at Department of Energy (DOE) sites and to develop data suitable for engineering design and economic feasibility evaluations, including methods for destruction or final disposition of plants containing contaminants of concern. The bioremediation systems being evaluated could be less expensive than soil removal and treatment systems, given the areal extent and topography of sites under consideration and the investment of energy and money in soil-moving and -treating processes. In situ technology may receive regulatory acceptance more easily than ex situ treatments requiring excavation, processing, and replacement of surface soils. In addition, phytoremediation may be viable for cleanup of contaminated waters, either as the primary treatment or the final polishing stage, depending on the contaminant concentrations and process economics considerations.

  2. Using GTO-Velo to Facilitate Communication and Sharing of Simulation Results in Support of the Geothermal Technologies Office Code Comparison Study

    Energy Technology Data Exchange (ETDEWEB)

    White, Signe K.; Purohit, Sumit; Boyd, Lauren W.

    2015-01-26

    The Geothermal Technologies Office Code Comparison Study (GTO-CCS) aims to support the DOE Geothermal Technologies Office in organizing and executing a model comparison activity. This project is directed at testing, diagnosing differences, and demonstrating modeling capabilities of a worldwide collection of numerical simulators for evaluating geothermal technologies. Teams of researchers are collaborating in this code comparison effort, and it is important to be able to share results in a forum where technical discussions can easily take place without requiring teams to travel to a common location. Pacific Northwest National Laboratory has developed an open-source, flexible framework called Velo that provides a knowledge management infrastructure and tools to support modeling and simulation for a variety of types of projects in a number of scientific domains. GTO-Velo is a customized version of the Velo Framework that is being used as the collaborative tool in support of the GTO-CCS project. Velo is designed around a novel integration of a collaborative Web-based environment and a scalable enterprise Content Management System (CMS). The underlying framework provides a flexible and unstructured data storage system that allows for easy upload of files that can be in any format. Data files are organized in hierarchical folders and each folder and each file has a corresponding wiki page for metadata. The user interacts with Velo through a web browser based wiki technology, providing the benefit of familiarity and ease of use. High-level folders have been defined in GTO-Velo for the benchmark problem descriptions, descriptions of simulator/code capabilities, a project notebook, and folders for participating teams. Each team has a subfolder with write access limited only to the team members, where they can upload their simulation results. The GTO-CCS participants are charged with defining the benchmark problems for the study, and as each GTO-CCS Benchmark problem is

  3. Battery energy storage and superconducting magnetic energy storage for utility applications: A qualitative analysis

    Energy Technology Data Exchange (ETDEWEB)

    Akhil, A.A.; Butler, P.; Bickel, T.C.

    1993-11-01

    This report was prepared at the request of the US Department of Energy`s Office of Energy Management for an objective comparison of the merits of battery energy storage with superconducting magnetic energy storage technology for utility applications. Conclusions are drawn regarding the best match of each technology with these utility application requirements. Staff from the Utility Battery Storage Systems Program and the superconductivity Programs at Sandia National contributed to this effort.

  4. Smartphone viewing distance and sleep: an experimental study utilizing motion capture technology

    Directory of Open Access Journals (Sweden)

    Yoshimura M

    2017-03-01

    Full Text Available Michitaka Yoshimura,1,* Momoko Kitazawa,1–3,* Yasuhiro Maeda,2 Masaru Mimura,4 Kazuo Tsubota,1 Taishiro Kishimoto,4,5 1Department of Ophthalmology, Keio University School of Medicine, Tokyo, 2RIKEN Center for Advanced Photonics, Wako, Saitama, 3Department of Nursing, Aino University Junior College, 4Department of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan; 5Department of Psychiatry, Hofstra Northwell School of Medicine, NY, USA *These authors contributed equally to this work Abstract: There are studies reporting the negative impact of smartphone utilization on sleep. It is considered that reduction of melatonin secretion under the blue light exposure from smartphone displays is one of the causes. The viewing distance may cause sleep disturbance, because the viewing distance determines the screen illuminance and/or asthenopia. However, to date, there has been no study closely investigating the impact of viewing distance on sleep; therefore, we sought to determine the relationship between smartphone viewing distance and subjective sleep status. Twenty-three nursing students (mean age ± standard deviation of 19.7±3.1 years participated in the study. Subjective sleep status was assessed using the Pittsburgh Sleep Quality Index, morningness–eveningness questionnaire, and the Epworth sleepiness scale. We used the distance between the head and the hand while holding a smartphone to measure the viewing distance while using smartphones in sitting and lying positions. The distance was calculated using the three-dimensional coordinates obtained by a noncontact motion-sensing device. The viewing distance of smartphones in the sitting position ranged from 13.3 to 32.9 cm among participants. In the lying position, it ranged from 9.9 to 21.3cm. The viewing distance was longer in the sitting position than in the lying position (mean ± standard deviation: 20.3±4.7 vs 16.4±2.7, respectively, P<0.01. We found that the short viewing

  5. DTI measures track and predict motor function outcomes in stroke rehabilitation utilizing BCI technology.

    Science.gov (United States)

    Song, Jie; Nair, Veena A; Young, Brittany M; Walton, Leo M; Nigogosyan, Zack; Remsik, Alexander; Tyler, Mitchell E; Farrar-Edwards, Dorothy; Caldera, Kristin E; Sattin, Justin A; Williams, Justin C; Prabhakaran, Vivek

    2015-01-01

    Tracking and predicting motor outcomes is important in determining effective stroke rehabilitation strategies. Diffusion tensor imaging (DTI) allows for evaluation of the underlying structural integrity of brain white matter tracts and may serve as a potential biomarker for tracking and predicting motor recovery. In this study, we examined the longitudinal relationship between DTI measures of the posterior limb of the internal capsule (PLIC) and upper-limb motor outcomes in 13 stroke patients (median 20-month post-stroke) who completed up to 15 sessions of intervention using brain-computer interface (BCI) technology. Patients' upper-limb motor outcomes and PLIC DTI measures including fractional anisotropy (FA), axial diffusivity (AD), radial diffusivity (RD), and mean diffusivity (MD) were assessed longitudinally at four time points: pre-, mid-, immediately post- and 1-month-post intervention. DTI measures and ratios of each DTI measure comparing the ipsilesional and contralesional PLIC were correlated with patients' motor outcomes to examine the relationship between structural integrity of the PLIC and patients' motor recovery. We found that lower diffusivity and higher FA values of the ipsilesional PLIC were significantly correlated with better upper-limb motor function. Baseline DTI ratios were significantly correlated with motor outcomes measured immediately post and 1-month-post BCI interventions. A few patients achieved improvements in motor recovery meeting the minimum clinically important difference (MCID). These findings suggest that upper-limb motor recovery in stroke patients receiving BCI interventions relates to the microstructural status of the PLIC. Lower diffusivity and higher FA measures of the ipsilesional PLIC contribute toward better motor recovery in the stroke-affected upper-limb. DTI-derived measures may be a clinically useful biomarker in tracking and predicting motor recovery in stroke patients receiving BCI interventions.

  6. Novel Pulping Technology: Directed Green Liquor Utilization (D-GLU) Pulping

    Energy Technology Data Exchange (ETDEWEB)

    Lucian A. Lucia

    2005-11-15

    The general objectives of this new project are the same as those described in the original proposal. Conventional kraft pulping technologies will be modified for significant improvements in pulp production, such as strength, bleachability, and yield by using green liquor, a naturally high, kraft mill-derived sulfidity source. Although split white liquor sulfidity and other high sulfidity procedures have the promise of addressing several of the latter important economic needs of pulp mills, they require considerable engineering/capital retrofits, redesigned production methods, and thus add to overall mill expenditures. Green liquor use, however, possesses the required high sulfidity to obtain in general the benefits attributable to higher sulfidity cooking, without the required capital constraints for implementation. Before introduction of green liquor in our industrial operations, a stronger understanding of its fundamental chemical interaction with the lignin and carbohydrates in US hardwood and softwoods must be obtained. In addition, its effect on bleachability, enhancement of pulp properties, and influence on the overall energy and recovery of the mill requires further exploration before the process witnesses widespread mill use in North America. Thus, proof of principle will be accomplished in this work and the consequent effect of green liquor and other high sulfide sources on the pulping and bleaching operations will be explored for US kraft mills. The first year of this project will generate the pertinent information to validate its ability for implementation in US pulping operations, whereas year two will continue this work while proceeding to analyze pulp bleachability and final pulp/paper properties and develop a general economic and feasibility analysis for its eventual implementation in North America.

  7. VBA的OFFICE操作题自动批阅技术的实现%OFFICE VBA's Operation of an Automatic Marking Technology to Achieve

    Institute of Scientific and Technical Information of China (English)

    唐学军

    2014-01-01

    "Fundamentals of Computer Application," is one of the more important basic education classes, students learn that it is mainly to allow students to better grasp the Word, Excelland other basic work used in more applications. However, most of these applications run in VBA programming. However, when the end of the student teacher test, marking papers become their problem. On the one hand, OFFICE larger amount of operating problems, more objective questions, there is no uniform measure;other papers of these operations when the theme marking the workload is relatively large, low teacher marking efficiency. This paper will present the reasons for the development of VBA OFFICE operating problems automatically marking technology and simple exposition universities now use automatic marking technology and its principles, the last of the VBA OFFICE operation of an automatic marking simple programming.%《计算机应用基础》是我国高等教育中比较重要的基础课之一,学生学习它主要是为了让学生更好的掌握Word,Excel等最基本、工作中使用较多的应用程序。但是,这些应用程序多数在VBA编程中运行。但是,老师期末对学生进行测试时,批阅试卷成为了他们难题。一方面,OFFICE操作题适量较多,客观题较多,没有统一的衡量标准;另一方面这些操作题的试卷批阅时工作量比较大,教师批阅效率较低。本文将提出开发VBA的OFFICE操作题自动批阅技术的原因,并简单的论述现高校使用自动阅卷技术及其原理,最后对VBA的OFFICE操作题自动批阅进行简单编程。

  8. Creating a Test Validated Structural Dynamic Finite Element Model of the Multi-Utility Technology Test Bed Aircraft

    Science.gov (United States)

    Pak, Chan-Gi; Truong, Samson S.

    2014-01-01

    Small modeling errors in the finite element model will eventually induce errors in the structural flexibility and mass, thus propagating into unpredictable errors in the unsteady aerodynamics and the control law design. One of the primary objectives of Multi Utility Technology Test Bed, X-56A, aircraft is the flight demonstration of active flutter suppression, and therefore in this study, the identification of the primary and secondary modes for the structural model tuning based on the flutter analysis of X-56A. The ground vibration test validated structural dynamic finite element model of the X-56A is created in this study. The structural dynamic finite element model of the X-56A is improved using a model tuning tool. In this study, two different weight configurations of the X-56A have been improved in a single optimization run.

  9. High-temperature electron irradiation and radiation-thermal technology for utilization, purification and production of some metals

    CERN Document Server

    Solovetskii, Y; Lunin, V

    1998-01-01

    High-temperature irradiation by the beam of 1.2-1.6 MeV accelerated electrons has been used for production Pt, Pd, Mo, Co, Cu and Ni from desactivated Pt(Pd)-containing reforming catalysts, molybdenum sulfide hydrodesulphurization catalysts and hydrogenation catalyst waste material. The radiation-induced decomposition of supported Ni(Co)-Mo/Al sub 2 O sub 3 sulfide catalyst and organic fragments of hydrogenation catalyst wastes has been studied. Radiolysis product distributions are shown as function of time (time up to 1,0 h) and temperature (570-1400K). There was made a principle scheme of the first technological unit for radiation-thermal utilization, purification and production of some metals from solid wastes material.

  10. FSE - Center for research, training and development. The Siemens Building Technologies office building at Frankfurt, Main; Forschungs-, Schulungs- und Entwicklungszentrum (FSE). Firmengebaeude der Siemens Building Technologies in Frankfurt/Main

    Energy Technology Data Exchange (ETDEWEB)

    Schmid, W.

    2003-07-01

    The new office building of Siemens Building Technologies (SBT) is described. Apart from an impressive architecture, the system also has a state-of-the-art facility management system based on open protocols like Ethernet TCP/IP, BACnet and LONTalk. [German] Als sachlich-technisches Gebaeude mit einem Hang zum Understatement wurde der neue Firmensitz von Siemens Building Technologies (SBT) Deutschland errichtet. Aehnlich wie das Produkt-, System- und Dienstleistungsangebot entspricht das Forschungs-, Schulungs- und Entwicklungszentrum ''FSE'' ganz den Prinzipien Offenheit, Flexibilitaet und Standardisierung. Das in Systembauweise aus Stahlbetonfertigteilen erstellte Gebaeude vermittelt trotz wirtschaftlich orientierter Bescheidenheit ein hohes Mass an Identitaet und sachlicher Repraesentanz. In dem klar strukturierten Baukoerper mit eher klassischer Heizungs- und Lueftungstechnik ist die derzeit wohl modernste gewerkeuebergreifende Gebaeudeautomation installiert, die ganz auf offenen Protokollen wie Ethernet TCP/IP, BACnet und LONTalk aufbaut. (orig.)

  11. 3rd August 2010 - CEO Siemens Healthcare Sector, Chief Technology Officer, Head of Corporate Technology, Member of Siemens AG Managing Board, Germany, H. Requardt, signing the guest book with CERN Director-General R. Heuer

    CERN Multimedia

    Maximilien Brice

    2010-01-01

    CERN-HI-1008148 11: H. von Dewitz in the ATLAS Visitor centre with Collaboration member M. Hauschild (left) and Former IT Department Head W. von Rüden (right) CERN-HI-1008148 18 : Head of Innovation and Systems Projects, Siemens Healthcare Sector O. Heid (left) in the ATLAS Visitor centre with Collaboration member M. Hauschild. CERN-HI-1008148: in the ATLAS visitor centre, from left to right: Former IT Department Head W. von Rüden; ATLAS Collaboration P. Mättig; CEO Siemens Healthcare Sector, Chief Technology Officer, Head of Corporate Technology, Member of Siemens AG Managing Board, Germany, H. Requardt; Head of Innovation and Systems Projects, Siemens Healthcare Sector O. Heid; H. von Dewitz; ATLAS Collaboration member M. Hauschild.

  12. Risk and safety management in infertility and assisted reproductive technology (ART): from the doctor's office to the ART procedure.

    Science.gov (United States)

    de Ziegler, Dominique; Gambone, Joseph C; Meldrum, David R; Chapron, Charles

    2013-12-01

    Risk and safety management (RSM) is receiving increasing attention in medicine, with the goals of reducing medical error and increasing quality of care. The principles and tools of RSM can and should be applied to assisted reproductive technology (ART), a field that has already made significant progress in reducing the undesirable and sometimes dangerous consequences of treatment. ART is a prime area of medicine to contribute and help to lead the application of RSM and patient safety because it has been ahead of many other fields of medicine in standardizing treatment, certifying and auditing practitioners, and reporting standardized outcomes, and because treatments are applied to otherwise healthy individuals where exposure to risk may be less acceptable.

  13. Long-Term Monitoring of Utility-Scale Solar Energy Development and Application of Remote Sensing Technologies: Summary Report

    Energy Technology Data Exchange (ETDEWEB)

    Hamada, Yuki [Argonne National Lab. (ANL), Argonne, IL (United States). Environmental Science Division; Grippo, Mark A. [Argonne National Lab. (ANL), Argonne, IL (United States). Environmental Science Division; Smith, Karen P. [Argonne National Lab. (ANL), Argonne, IL (United States). Environmental Science Division

    2014-09-30

    In anticipation of increased utility-scale solar energy development over the next 20 to 50 years, federal agencies and other organizations have identified a need to develop comprehensive long-term monitoring programs specific to solar energy development. Increasingly, stakeholders are requesting that federal agencies, such as the U.S. Department of the Interior Bureau of Land Management (BLM), develop rigorous and comprehensive long-term monitoring programs. Argonne National Laboratory (Argonne) is assisting the BLM in developing an effective long-term monitoring plan as required by the BLM Solar Energy Program to study the environmental effects of solar energy development. The monitoring data can be used to protect land resources from harmful development practices while at the same time reducing restrictions on utility-scale solar energy development that are determined to be unnecessary. The development of a long-term monitoring plan that incorporates regional datasets, prioritizes requirements in the context of landscape-scale conditions and trends, and integrates cost-effective data collection methods (such as remote sensing technologies) will translate into lower monitoring costs and increased certainty for solar developers regarding requirements for developing projects on public lands. This outcome will support U.S. Department of Energy (DOE) Sunshot Program goals. For this reason, the DOE provided funding for the work presented in this report.

  14. CO2的化工利用技术展望%Technology Prospects of Chemical Utilization of CO2

    Institute of Scientific and Technical Information of China (English)

    方向晨; 张志智; 张喜文

    2011-01-01

    Main routes for chemical uflization of CO2 were compared. Among these routes, the route of producing carboxyi-containing oxygenated compounds from CO2 was the most developing and prosperous route from the aspects of energy utilization and economics. At the same time, several utilization technologies of CO2 with well market prospect were introduced as well as their developing trend.%分析比较了CO2的化工利用主要途径,发现在这些化工利用途径中从CO2出发生产含羧基等高含氧化合物的技术路线,在能量利用和经济性的角度,目前是最有发展前景的.同时详细讨论了几种具有市场应用前景的CO2化工利用技术及其发展的趋势.

  15. Implementation of health information technology to maximize efficiency of resource utilization in a geographically dispersed prenatal care delivery system.

    Science.gov (United States)

    Cochran, Marlo Baker; Snyder, Russell R; Thomas, Elizabeth; Freeman, Daniel H; Hankins, Gary D V

    2012-04-01

    This study investigated the utilization of health information technology (HIT) to enhance resource utilization in a geographically dispersed tertiary care system with extensive outpatient and delivery services. It was initiated as a result of a systems change implemented after Hurricane Ike devastated southeast Texas. A retrospective database and electronic medical record review was performed, which included data collection from all patients evaluated 18 months prior (epoch I) and 18 months following (epoch II) the landfall of Hurricane Ike. The months immediately following the storm were omitted from the analysis, allowing time to establish a new baseline. We analyzed a total of 21,201 patients evaluated in triage at the University of Texas Medical Branch. Epoch I consisted of 11,280 patients and epoch II consisted of 9922 patients. Using HIT, we were able to decrease the number of visits to triage while simultaneously managing more complex patients in the outpatient setting with no clinically significant change in maternal or fetal outcome. This study developed an innovated model of care using constrained resources while providing quality and safety to our patients without additional cost to the health care delivery system.

  16. 绿色技术对岭南办公建筑生态性的影响%Effect of Green Technology on Eco Performance of Office Buildings in the South of the Five Ridges

    Institute of Scientific and Technical Information of China (English)

    蒋涛; 胡文斌; 梁添

    2015-01-01

    Based on a national three-star greening project , namely the project of office hall design for the adminis-trative committee of Dongguan Eco Park , a series of computer simulations and energy consumption measurements are carried out to analyze and compare the effects of several passive and active energy-saving techniques on the eco performance of office buildings in the South of the Five Ridges .The passive energy-saving techniques include the o-rientation optimization as well as the utilization of sunshading , natural lighting and ventilation , and the active ener-gy-saving techniques include water recycling and air conditioning supported by water source heat pump .Then, a priority of the aforementioned passive techniques with less technological demand but greater efficiency , as well as an auxiliary use of the active energy-saving techniques to meet the requirements in particular conditions , is sugges-ted, which helps to improve the eco performance and reduce the energy consumption of office buildings .%以国家绿色三星项目———东莞生态园管委会办公楼设计为例,通过建筑环境计算机仿真与能耗实测对比,定性、定量分析与对比了办公建筑被动节能技术(包括朝向选择、自遮阳体系、自然采光、通风的利用等)及主动节能技术(包括水源热泵空调系统的运行、水资源的循环利用等)对岭南办公建筑生态性的影响,在计算机模拟与数据分析比较的基础上提出了优先使用低技术高效能的被动节能技术手段,并结合环境条件辅助使用适宜主动节能技术,以提高岭南地区办公建筑生态性、降低使用能耗的策略。

  17. Next-generation long-term transplant clinics: improving resource utilization and the quality of care through health information technology.

    Science.gov (United States)

    Rioth, M J; Warner, J; Savani, B N; Jagasia, M

    2016-01-01

    By the year 2020, potentially one-half a million hematopoietic cell transplant (HCT) recipients will need long-term follow-up care to address not only chronic GvHD but also multiple other late consequences of transplant. Despite this increase in patients, there will not be a concomitant increase in the HCT workforce. Thus, the future of long-term patient management will require a new 'next-generation' clinical model that utilizes technological solutions to make the care of the HCT patient efficient, safe and cost-effective. Guideline-based decision support will be embedded in clinical workflows. Documentation requirements will be reduced as automated data collection from electronic medical records (EMRs) will populate registries and provide feedback for a rapid learning health system. Interoperable EMRs will disseminate treatment protocols to multiple care providers in a distributed long-term clinic model, such that providers outside of the transplant center can provide services closer to the patient. Patients will increase their participatory role through patient portals and mobile devices. At Vanderbilt, we have responded to some of these future challenges by embedding guideline-based decision support, structuring clinical documentation and being early adopters of communication technology. This manuscript describes the current state of some of these innovations, and a vision for the future of the long-term transplant clinic.

  18. Demonstration of SCR technology for the control of NOx emissions from high-sulfur coal-fired utility boilers

    Energy Technology Data Exchange (ETDEWEB)

    Hinton, W.S. [W.S. Hinton and Associates, Cantonment, FL (United States); Maxwell, J.D.; Healy, E.C.; Hardman, R.R. [Southern Company Services, Inc., Birmingham, AL (United States); Baldwin, A.L. [Dept. of Energy, Pittsburgh, PA (United States)

    1997-12-31

    This paper describes the completed Innovative Clean Coal Technology project which demonstrated SCR technology for reduction of flue gas NO{sub x} emissions from a utility boiler burning US high-sulfur coal. The project was sponsored by the US Department of Energy, managed and co-funded by Southern Company Services, Inc. on behalf of the Southern Company, and also co-funded by the Electric Power Research Institute and Ontario Hydro. The project was located at Gulf Power Company`s Plant Crist Unit 5 (a 75 MW tangentially-fired boiler burning US coals that had a sulfur content ranging from 2.5--2.9%), near Pensacola, Florida. The test program was conducted for approximately two years to evaluate catalyst deactivation and other SCR operational effects. The SCR test facility had nine reactors: three 2.5 MW (5,000 scfm), and operated on low-dust flue gas. The reactors operated in parallel with commercially available SCR catalysts obtained from suppliers throughout the world. Long-term performance testing began in July 1993 and was completed in July 1995. A brief test facility description and the results of the project are presented in this paper.

  19. Who reaps the benefits, who bears the risks? Comparative optimism, comparative utility, and regulatory preferences for mobile phone technology.

    Science.gov (United States)

    White, Mathew P; Eiser, J Richard; Harris, Peter R; Pahl, Sabine

    2007-06-01

    Although the issue of risk target (e.g., self, others, children) is widely acknowledged in risk perception research, its importance appears underappreciated. To date, most research has been satisfied with demonstrating comparative optimism, i.e., lower perceived risk for the self than others, and exploring its moderators, such as perceived controllability and personal exposure. Much less research has investigated how the issue of target may affect benefit perceptions or key outcomes such as stated preferences for hazard regulation. The current research investigated these issues using data from a public survey of attitudes toward mobile phone technology (N= 1,320). First, results demonstrated comparative optimism for this hazard, and also found moderating effects of both controllability and personal exposure. Second, there was evidence of comparative utility, i.e., users believed that the benefits from mobile phone technology are greater for the self than others. Third, and most important for policy, preferences for handset regulation were best predicted by perceptions of the risks to others but perceived benefits for the self. Results suggest a closer awareness of target can improve prediction of stated preferences for hazard regulation and that it would be profitable for future research to pay more attention to the issue of target for both risk and benefit perceptions.

  20. Adoption of information technology in primary care physician offices in New Zealand and Denmark, part 5: final comparisons

    Directory of Open Access Journals (Sweden)

    Denis Protti

    2009-03-01

    Full Text Available This is the last in a series of five papers about the use of computing technology in general practitioner (GP practices in Denmark and New Zealand. This paper introduces a unique comparison instrument developed for this study using the best evidence available namely data was pulled from centralised databases and was indisputable (e.g. percentage of primary care physicians who send medication prescriptions electronically to pharmacies. Where the data was simply not available, estimates were made. Since the reliability of the data on the use of computers by primary care physicians is so variable and in some case simply not available, the authors also introduce the use of a Cochrane-like confidence factor (CF to each comparison measure. The paper draws particular attention to the fact that both countries have a highly visible central unifying body or what might be called a Health System Integrator; though Denmark s Medcom is a pseudo government agency New Zealand's HealthLink is a private company, both play critical roles in the success story of these two countries.

  1. Mail office

    CERN Multimedia

    2006-01-01

    Members of the personnel are kindly requested to empty their mail boxes. Any mail remaining in mail boxes will be collected and resorted by Mail Office staff on 6 April. Only specifically addressed mail will be re-delivered.

  2. Mail Office

    CERN Multimedia

    2006-01-01

    Members of the personnel are kindly requested to empty their mail boxes. Any mail remaining in mail boxes will be collected and resorted by Mail Office staff on 1st June. Only specifically addressed mail will be re-delivered.

  3. Public Health Offices, Prince George's County Health Department Nutrition Sites, Published in 2009, 1:2400 (1in=200ft) scale, Prince George's County Office of Information Technology and Communications.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Public Health Offices dataset, published at 1:2400 (1in=200ft) scale, was produced all or in part from Published Reports/Deeds information as of 2009. It is...

  4. Implementation of a Dual Containment/Surveillance System utilizing scene-change detection and radio frequency technology

    Energy Technology Data Exchange (ETDEWEB)

    FITZGERALD, ERIC; KOENIG, RICHARD

    2005-06-27

    This paper will examine the implementation of scene-change detection and radio frequency technology within a Dual Containment/Surveillance (C/S) System. Additionally, this paper will examine the human performance factors in the operation of these systems. Currently, Westinghouse Savannah River Company utilizes the Continuous Item Monitoring and Surveillance System (CIMS) in the performance of Dual C/S to monitor special nuclear materials within International Atomic Energy Agency (IAEA) Safeguards and Domestic Safeguards. CIMS is comprised of the Material Monitoring System (MMS) (R), a multi-media electronic surveillance system developed by Sandia National Laboratory which incorporates the use of active seals commonly called Radio Frequency Tamper Indicating Devices (RFTIDs), NT Vision (R) as developed by Los Alamos National Laboratory, a Microsoft Windows NT (R) based operating system providing for domestic scene-change detection and the Digital Multi-Camera Optical Surveillance System (DMOS) (R) which provides scene-change detection for IAEA. Although this paper will focus on the implementation of Dual C/S utilizing the Continuous Item Monitoring and Surveillance System, the necessity for a thorough review of Safeguards and Security requirements with organizations and personnel having minimal to no prior MPC&A training will also be covered. Successful Dual C/S implementation plans must consider not only system design and failure modes, but must also be accompanied with the appropriate ''mind shift'' within operations and technical personnel. This is required to ensure completion of both physical and electronic activities, and system design changes are performed conscientiously and with full awareness of MPC&A requirements.

  5. Development of Technologies for a High Efficiency, Very Low Emission, Diesel Engine for Light Trucks and Sport Utility Vehicles

    Energy Technology Data Exchange (ETDEWEB)

    Stang, John H.

    2005-12-19

    Cummins Inc., in partnership with the Department of Energy, has developed technology for a new highly efficient, very low emission, diesel engine for light trucks and sport utility vehicles. This work began in April 1997, and started with very aggressive goals for vehicles in the 5751 to 8500 pound GCW weight class. The primary program goals were as follows: (1) EMISSIONS -- NOx = 0.50 g/mi; PM = 0.05 g/mi; CO = 2.8 g/mi; and NMHC = 0.07 g/mi. California decided to issue new and even tougher LEV II light truck regulations late in 1999. EPA also issued its lower Tier 2 regulations late in 2000. The net result was that the targets for this diesel engine project were lowered, and these goals were eventually modified by the publication of Federal Tier 2 emission standards early in 2000 to the following: NOx = 0.07 g/mi; and PM = 0.01 g/mi. (2) FUEL ECONOMY -- The fuel economy goal was 50 percent MPG improvement (combined city/highway) over the 1997 gasoline powered light truck or sport utility vehicle in the vehicle class for which this diesel engine is being designed to replace. The goal for fuel economy remained at 50 percent MPG improvement, even with the emissions goal revisions. (3) COOPERATIVE DEVELOPMENT -- Regular design reviews of the engine program will be conducted with a vehicle manufacturer to insure that the concepts and design specifics are commercially feasible. (DaimlerChrysler has provided Cummins with this design review input.) Cummins has essentially completed a demonstration of proof-of-principle for a diesel engine platform using advanced combustion and fuel system technologies. Cummins reported very early progress in this project, evidence that new diesel engine technology had been developed that demonstrated the feasibility of the above emissions goals. Emissions levels of NOx = 0.4 g/mi and PM = 0.06 g/mi were demonstrated for a 5250 lb. test weight vehicle with passive aftertreatment only. These results were achieved using the full chassis

  6. Development of Technologies for a High Efficiency, Very Low Emission, Diesel Engine for Light Trucks and Sport Utility Vehicles

    Energy Technology Data Exchange (ETDEWEB)

    John H. Stang

    2005-12-31

    Cummins Inc., in partnership with the Department of Energy, has developed technology for a new highly efficient, very low emission, diesel engine for light trucks and sport utility vehicles. This work began in April 1997, and started with very aggressive goals for vehicles in the 5751 to 8500 pound GCW weight class. The primary program goals were as follows: (1) EMISSIONS--NO{sub x} = 0.50 g/mi; PM = 0.05 g/mi; CO = 2.8 g/mi; and NMHC = 0.07 g/mi. California decided to issue new and even tougher LEV II light truck regulations late in 1999. EPA also issued its lower Tier 2 regulations late in 2000. The net result was that the targets for this diesel engine project were lowered, and these goals were eventually modified by the publication of Federal Tier 2 emission standards early in 2000 to the following: NO{sub x} = 0.07 g/mi; and PM = 0.01 g/mi. (2) FUEL ECONOMY--The fuel economy goal was 50 percent MPG improvement (combined city/highway) over the 1997 gasoline powered light truck or sport utility vehicle in the vehicle class for which this diesel engine is being designed to replace. The goal for fuel economy remained at 50 percent MPG improvement, even with the emissions goal revisions. (3) COOPERATIVE DEVELOPMENT--Regular design reviews of the engine program will be conducted with a vehicle manufacturer to insure that the concepts and design specifics are commercially feasible. (DaimlerChrysler has provided Cummins with this design review input.) Cummins has essentially completed a demonstration of proof-of-principle for a diesel engine platform using advanced combustion and fuel system technologies. Cummins reported very early progress in this project, evidence that new diesel engine technology had been developed that demonstrated the feasibility of the above emissions goals. Emissions levels of NOx = 0.4 g/mi and PM = 0.06 g/mi were demonstrated for a 5250 lb. test weight vehicle with passive aftertreatment only. These results were achieved using the full

  7. Office of Electricity Delivery and Energy Reliability (OE) National Energy Technology Laboratory (NETL) American Recovery and Reinvestment Act 2009 United States Department of Energy

    Energy Technology Data Exchange (ETDEWEB)

    Singh, Mohit [Seeo, Incorporated, Hayward, CA (United States); Grape, Ulrik [Seeo, Incorporated, Hayward, CA (United States)

    2014-07-29

    The purpose of this project was for Seeo to deliver the first ever large-scale or grid-scale prototype of a new class of advanced lithium-ion rechargeable batteries. The technology combines unprecedented energy density, lifetime, safety, and cost. The goal was to demonstrate Seeo’s entirely new class of lithium-based batteries based on Seeo’s proprietary nanostructured polymer electrolyte. This technology can enable the widespread deployment in Smart Grid applications and was demonstrated through the development and testing of a 10 kilowatt-hour (kWh) prototype battery system. This development effort, supported by the United States Department of Energy (DOE) enabled Seeo to pursue and validate the transformational performance advantages of its technology for use in grid-tied energy storage applications. The focus of this project and Seeo’s goal as demonstrated through the efforts made under this project is to address the utility market needs for energy storage systems applications, especially for residential and commercial customers tied to solar photovoltaic installations. In addition to grid energy storage opportunities Seeo’s technology has been tested with automotive drive cycles and is seen as equally applicable for battery packs for electric vehicles. The goals of the project were outlined and achieved through a series of specific tasks, which encompassed materials development, scaling up of cells, demonstrating the performance of the cells, designing, building and demonstrating a pack prototype, and providing an economic and environmental assessment. Nearly all of the tasks were achieved over the duration of the program, with only the full demonstration of the battery system and a complete economic and environmental analysis not able to be fully completed. A timeline over the duration of the program is shown in figure 1.

  8. The automated medical office.

    Science.gov (United States)

    Petreman, M

    1990-08-01

    With shock and surprise many physicians learned in the 1980s that they must change the way they do business. Competition for patients, increasing government regulation, and the rapidly escalating risk of litigation forces physicians to seek modern remedies in office management. The author describes a medical clinic that strives to be paperless using electronic innovation to solve the problems of medical practice management. A computer software program to automate information management in a clinic shows that practical thinking linked to advanced technology can greatly improve office efficiency.

  9. The Utilization of Historical Data and Geospatial Technology Advances at the Jornada Experimental Range to Support Western America Ranching Culture

    Directory of Open Access Journals (Sweden)

    Kris Havstad

    2011-09-01

    Full Text Available By the early 1900s, concerns were expressed by ranchers, academicians, and federal scientists that widespread overgrazing and invasion of native grassland by woody shrubs were having severe negative impacts upon normal grazing practices in Western America. Ranchers wanted to reverse these trends and continue their way of life and were willing to work with scientists to achieve these goals. One response to this desire was establishment of the USDA Jornada Experimental Range (783 km2 in south central New Mexico by a Presidential Executive Order in 1912 for conducting rangeland investigations. This cooperative effort involved experiments to understand principles of proper management and the processes causing the woody shrub invasion as well as to identify treatments to eradicate shrubs. By the late 1940s, it was apparent that combining the historical ground-based data accumulated at Jornada Experimental Range with rapidly expanding post World War II technologies would yield a better understanding of the driving processes in these arid and semiarid ecosystems which could then lead to improved rangeland management practices. One specific technology was the use of aerial photography to interpret landscape resource conditions. The assembly and utilization of long-term historical aerial photography data sets has occurred over the last half century. More recently, Global Positioning System (GPS techniques have been used in a myriad of scientific endeavors including efforts to accurately locate historical and contemporary treatment plots and to track research animals including livestock and wildlife. As an incredible amount of both spatial and temporal data became available, Geographic Information Systems have been exploited to display various layers of data over the same locations. Subsequent analyses of these data layers have begun to yield new insights. The most recent technological development has been the deployment of Unmanned Aerial Vehicles (UAVs

  10. The utility and impact of information communication technology (ICT) for pre-registration nurse education: A narrative synthesis systematic review.

    Science.gov (United States)

    Webb, Lucy; Clough, Jonathan; O'Reilly, Declan; Wilmott, Danita; Witham, Gary

    2017-01-01

    To evaluate and summarise the utility and impact of information communication technology (ICT) in enhancing student performance and the learning environment in pre-registration nursing. A systematic review of empirical research across a range of themes in ICT health-related education. Science Direct, Cinahl, AMED, MEDLINE, PubMed, ASSIA, OVID and OVID SP (2008-2014). Further date parameters were imposed by theme. Evidence was reviewed by narrative synthesis, adopting Caldwell's appraisal framework and CASP for qualitative methods. Selection and inclusion was grounded in the PICOS structure, with language requirements (English), and further parameters were guided by theme appropriateness. Fifty studies were selected for review across six domains: reusable learning objects, media, audience response systems, e-portfolios, computer-based assessment and faculty adoption of e-learning. Educational ICT was found to be non-inferior to traditional teaching, while offering benefits to teaching and learning efficiency. Where support is in place, ICT improves the learning environment for staff and students, but human and environmental barriers need to be addressed. This review illuminates more advantages for ICT in nurse training than previously. The key advantage of flexibility is supported, though with little evidence for effect on depth of learning. Crown Copyright © 2016. Published by Elsevier Ltd. All rights reserved.

  11. Assistive Technology Needs, Functional Difficulties, and Services Utilization and Coordination of Children with Developmental Disabilities in the United States.

    Science.gov (United States)

    Lin, Sue C; Gold, Robert S

    2017-01-31

    Assistive technology (AT) enhances the ability of individuals with disabilities to be fully engaged in activities at home, at school, and within their communities-especially for children with developmental disabilities (DD) with physical, sensory, learning, and/or communication impairments. The prevalence of children with DD in the United States has risen from 12.84% in 1997 to 15.04% in 2008. Thus, it is important to monitor the status of their AT needs, functional difficulties, services utilization, and coordination. Using data from the 2009-2010 National Survey on Children with Special Health Care Needs (NS-CSHCN), we conducted bivariate and multivariate statistical analysis, which found that 90% or more of parents of both children with DD and other CSHCN reported that their child's AT needs were met for vision, hearing, mobility, communication, and durable medical equipment; furthermore, children with DD had lower odds of AT needs met for vision and hearing and increased odds for meeting AT needs in mobility and communication. Our findings outline the current AT needs of children with DD nationally. Fulfilling these needs has the potential to engender positive lifelong effects on the child's disabilities, sense of independence, self-confidence, and productivity.

  12. The Application of the Extension of Qualitative Performance of Information Systems in the Technology and Research Unit and in the Office of Science Production Extension of Universities

    Directory of Open Access Journals (Sweden)

    Milad Forouzan

    2016-12-01

    Full Text Available Today, designing according to needs and demands of customers is the most important aspect of service design. Therefore, service design needs certain plans and programs according to the needs of customer expectations in a way that the offered service has the desired properties and has equal or less price than the products of rivals. One of the most important needs of customers is their information needs about service or the process of services in the organizations under question which should be identified and fulfilled. One of the tools of designing and development of new products is to extend the qualitative performance. The present study was practical in terms of goal and descriptive type. In this study, interviews were used to collect data. Interviewees were the experts in the research and technology unit and the office of science production extension of Islamic Azad University of Ayatollah Amoli, Iran. Some managers in two other Azad universities were interviewed in order to investigate the rivals in the mentioned area.

  13. Mail Office

    CERN Document Server

    2012-01-01

    Members of the personnel are kindly requested to empty their mail boxes. Any mail remaining in mail boxes will be collected and re-sorted by Mail Office staff on Wednesday 31st of October. Only specifically addressed mail will be re-delivered.

  14. Mail Office

    CERN Multimedia

    GS Department

    2009-01-01

    Members of the personnel are kindly requested to empty their mail boxes. Any mail remaining in mail boxes will be collected and resorted by Mail Office staff on Thursday 8 October 2009. Only specifically addressed mail will be re-delivered.

  15. Coatings Technology Integration Office (CTIO)

    Data.gov (United States)

    Federal Laboratory Consortium — CTIO serves as the Air Force's central resource for aircraft coating systems and their applications. CTIO's primary objectives are pollution prevention and improved...

  16. Technology licensing in China

    DEFF Research Database (Denmark)

    Wang, Yuandi; Li-Ying, Jason; Chen, Jin

    2015-01-01

    We explore the landscape of technology licensing among Chinese entities in the period 2000–12, using a unique database on technological licensing from the State Intellectual Property Office of China. We find that: first, among Chinese licensee organizations, firms have dominated in terms...... of the number of licensed technologies; second, the geographical distribution of licensed technologies among the provinces has gradually reached a new quantitative balance; third, utility models are the most popular technologies to be licensed and the majority of technology licensing in China has been between...... Chinese entities, and most transactions have been local within provinces; and finally, Chinese firms have gradually in-licensed newer and newer technologies, but the technologies in-licensed from foreign sources are by no means state-of-the-art. We make several suggestions for innovation policy...

  17. Cost analysis of energy storage systems for electric utility applications

    Energy Technology Data Exchange (ETDEWEB)

    Akhil, A. [Sandia National Lab., Albuquerque, NM (United States); Swaminathan, S.; Sen, R.K. [R.K. Sen & Associates, Inc., Bethesda, MD (United States)

    1997-02-01

    Under the sponsorship of the Department of Energy, Office of Utility Technologies, the Energy Storage System Analysis and Development Department at Sandia National Laboratories (SNL) conducted a cost analysis of energy storage systems for electric utility applications. The scope of the study included the analysis of costs for existing and planned battery, SMES, and flywheel energy storage systems. The analysis also identified the potential for cost reduction of key components.

  18. Driving into Euroland with AdBlue. Environmental friendly diesel technology for utility vehicles; Mit AdBlue ins Euroland. Umweltfreundliche Dieseltechnologie fuer Nutzfahrzeuge

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    The SCR-diesel technology introduced by DaimlerChrysler has already established itself successfully in the field of utility vehicles under the name BlueTec. This drive technique already meets today the exhaust gas limiting values of tomorrow and is now also available for buses. (orig.)

  19. The impact of the utilization of digital technology in hydraulic turbines speed regulators; O impacto da utilizacao de tecnologia digital em reguladores de velocidade de turbinas hidraulicas

    Energy Technology Data Exchange (ETDEWEB)

    Tiburcio, Solange Numeriano Nen; Viegas, Francisco Carlos Ferreira [Comapnhia Hidroeletrica do Sao Franciso, Recife, PE (Brazil)

    1995-12-31

    The aim of this work which was performed based on the experience acquired during the implementation of digital speed regulators in Xingo hydroelectric power plant is to present the characteristics of the system implanted and analyses the technological impact caused to the hydroelectric turbines primary control by the utilization of such kind of regulators 6 figs., 3 refs.

  20. Utilization of Innovations and Techniques of Educational Technology in Delivering of Educational Practicum and Its Impact on Increasing Academic Achievement among Pre-Service Teachers

    Science.gov (United States)

    Ibrahim, Hatim G.

    2017-01-01

    The current study aims to identify the utilization of innovations and techniques of educational technology in teaching of educational practicum and its impact on increasing academic achievement among pre-service teachers. The study sample consisted of (60) pre-service teachers (student teachers) randomly selected from public middle and secondary…

  1. 77 FR 47440 - Office of the Assistant Secretary for Office of Disability Employment Program Accessible...

    Science.gov (United States)

    2012-08-08

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF LABOR Office of the Assistant Secretary for Office of Disability Employment Program Accessible Technology Action Center (ATAC) AGENCY: Office of Disability Employment Policy, Department of Labor. Announcement Type: New...

  2. Making an IMPAKT; Improving care of Chronic Kidney Disease patients in the community through collaborative working and utilizing Information Technology.

    Science.gov (United States)

    Xu, Gang; Major, Rupert; Shepherd, David; Brunskill, Nigel

    2017-01-01

    Chronic kidney disease (CKD) is a serious long-term condition, which if left untreated causes significant cardiovascular sequele. It is well recognized management of modifiable risk factors, such as blood pressure (BP), can lead to improved long-term outcomes. A novel information technology (IT) solution presents a possible solution to help clinicians in the community identify and manage at risk patients more efficiently. The IMproving Patient care and Awareness of Kidney disease progression Together (IMPAKT) IT tool was used to identify patients with CKD and uncontrolled hypertension in the community. A CKD nurse utilized the tool at primary care practices to identify patients who warranted potential intervention and disseminated this information to clinical staff. Blood pressure management targets and incidence of coded CKD were used to evaluate the project. Altogether 48 practices participated in an 18 month project from April 2014, and data from 20 practices, with a total adult population of 121,362, was available for analysis. Two full consecutive QI (Quality Improvement) audit cycles were completed. There was an increase in the mean recorded prevalence of coded CKD patients over the course of the project. Similarly, there was an increase in the percentage of patients with BP been recorded and importantly there was an accompanying significant increase in CKD patients achieving BP targets. At the end of the project an additional 345 individuals with CKD achieved better blood pressure control. This could potentially prevent 9 cardiovascular events in the CKD group, translating to a cost saving of £320,000 for the 20 practices involved. The most significant change in clinical markers occurred during cycle 1 of the audit, the improvement was maintained throughout cycle 2 of the audit. Our results show the real-life clinical impact of a relatively simple and easy to implement QI project, to help improve outcomes in patients with CKD. This was achieved through more

  3. Making an IMPAKT; Improving care of Chronic Kidney Disease patients in the community through collaborative working and utilizing Information Technology

    Science.gov (United States)

    Xu, Gang; Major, Rupert; Shepherd, David; Brunskill, Nigel

    2017-01-01

    Chronic kidney disease (CKD) is a serious long-term condition, which if left untreated causes significant cardiovascular sequele. It is well recognized management of modifiable risk factors, such as blood pressure (BP), can lead to improved long-term outcomes. A novel information technology (IT) solution presents a possible solution to help clinicians in the community identify and manage at risk patients more efficiently. The IMproving Patient care and Awareness of Kidney disease progression Together (IMPAKT) IT tool was used to identify patients with CKD and uncontrolled hypertension in the community. A CKD nurse utilized the tool at primary care practices to identify patients who warranted potential intervention and disseminated this information to clinical staff. Blood pressure management targets and incidence of coded CKD were used to evaluate the project. Altogether 48 practices participated in an 18 month project from April 2014, and data from 20 practices, with a total adult population of 121,362, was available for analysis. Two full consecutive QI (Quality Improvement) audit cycles were completed. There was an increase in the mean recorded prevalence of coded CKD patients over the course of the project. Similarly, there was an increase in the percentage of patients with BP been recorded and importantly there was an accompanying significant increase in CKD patients achieving BP targets. At the end of the project an additional 345 individuals with CKD achieved better blood pressure control. This could potentially prevent 9 cardiovascular events in the CKD group, translating to a cost saving of £320,000 for the 20 practices involved. The most significant change in clinical markers occurred during cycle 1 of the audit, the improvement was maintained throughout cycle 2 of the audit. Our results show the real-life clinical impact of a relatively simple and easy to implement QI project, to help improve outcomes in patients with CKD. This was achieved through more

  4. Utility battery storage systems. Program report for FY95

    Energy Technology Data Exchange (ETDEWEB)

    Butler, P.C.

    1996-03-01

    Sandia National Laboratories, New Mexico, conducts the Utility Battery Storage Systems Program, which is sponsored by the U.S. Department of Energy`s Office of Utility Technologies. The goal of this program is to assist industry in developing cost-effective battery systems as a utility resource option by 2000. Sandia is responsible for the engineering analyses, contracted development, and testing of rechargeable batteries and systems for utility energy storage applications. This report details the technical achievements realized during fiscal year 1995.

  5. Retrofit NO{sub x} controls for utility boilers: a synthesis of technologies, issues, and CAAA ozone attainment legislation: Final report 1993

    Energy Technology Data Exchange (ETDEWEB)

    Eskmazi, D.; Cichanowicz, E.; Kokkinos, A.; Stallings, J.; Offen, G. [Electric Power Research Institute, Palo Alto, CA (United States)

    1993-10-01

    This document brings together a set of summary papers on the status of NO{sub x} control technologies for complying with the requirements of the Clean Air Act Amendments (CAAA) of 1990. The individual papers were prepared in mid 1992 as synthesized information for utilities who were beginning to assess their compliance options and enter discussions with their regulatory agencies. Their purpose is to introduce utility engineers and managers, regulators, and the public to the available NO{sub x} reduction options, and to do so in a manner that allows complete and consistent discussions of their performance and potential impacts. They do this by identifying the technologies; presenting their general development status; noting the expected range of NO{sub x} emissions; showing projected costs for each system; describing the various technology, fuel and boiler design factors that contribute to the large span of these ranges; and indicating power plant impacts that may be experienced when applying these controls. These documents are not detailed technical prescriptions for supporting designs or technology selections. All three technology papers focus on retrofit controls, since this is the NO{sub x} compliance issue of greatest urgency to utilities at this time.

  6. Overview of the energy research and development program of the Federal Republic of Germany with special attention to coal utilization technology

    Energy Technology Data Exchange (ETDEWEB)

    Holighaus, R.

    1980-01-01

    The objectives, the content and the finding of the Energy Research and Development Program are outlined with special attention to coal utilization technology. The largest part of the program is borne by the Federal Ministry for Research and Technology. The distribution of pending program shows clearly the priority for 'Coal and other fossil sources' which in fact means coal, the only large domestic energy source. The development activities are divided into following sections (in the order of financial priority): electricity generation from coal, gas generation from coal, liquefaction of coal, coal production and direct combustion. The different development strategies which are applied in the individual fields of coal utilization are discussed in detail. Several newly developed technologies are now, or in the near future, ready for commercial application. From the developments the Federal Government also expects to increase the attractivity of German industries as partners of joint ventures with countries having large coal deposits.

  7. Improving Nigerian health policymakers' capacity to access and utilize policy relevant evidence: outcome of information and communication technology training workshop.

    Science.gov (United States)

    Uneke, Chigozie Jesse; Ezeoha, Abel Ebeh; Uro-Chukwu, Henry; Ezeonu, Chinonyelum Thecla; Ogbu, Ogbonnaya; Onwe, Friday; Edoga, Chima

    2015-01-01

    Information and communication technology (ICT) tools are known to facilitate communication and processing of information and sharing of knowledge by electronic means. In Nigeria, the lack of adequate capacity on the use of ICT by health sector policymakers constitutes a major impediment to the uptake of research evidence into the policymaking process. The objective of this study was to improve the knowledge and capacity of policymakers to access and utilize policy relevant evidence. A modified "before and after" intervention study design was used in which outcomes were measured on the target participants both before the intervention is implemented and after. A 4-point likert scale according to the degree of adequacy; 1 = grossly inadequate, 4 = very adequate was employed. This study was conducted in Ebonyi State, south-eastern Nigeria and the participants were career health policy makers. A two-day intensive ICT training workshop was organized for policymakers who had 52 participants in attendance. Topics covered included: (i). intersectoral partnership/collaboration; (ii). Engaging ICT in evidence-informed policy making; use of ICT for evidence synthesis; (iv) capacity development on the use of computer, internet and other ICT. The pre-workshop mean of knowledge and capacity for use of ICT ranged from 2.19-3.05, while the post-workshop mean ranged from 2.67-3.67 on 4-point scale. The percentage increase in mean of knowledge and capacity at the end of the workshop ranged from 8.3%-39.1%. Findings of this study suggest that policymakers' ICT competence relevant to evidence-informed policymaking can be enhanced through training workshop.

  8. Mail Office

    CERN Document Server

    GS Department

    2009-01-01

    The Mail Office wishes to remind users that the CERN mail service is exclusively reserved for official CERN mail. All external official mail must be sent to the Mail Office in an unstamped envelope on which your name and Department must be clearly indicated below the official CERN address (see example) to help us to find you in the event that it cannot be delivered. If you wish to send private mail from the CERN site you must use the post offices at Meyrin (63-R-011) or Prévessin (866-R-C02). Please use "PRIORITY" envelopes only in the case of urgent mail. Any mail containing merchandise (i.e. anything other than documents) must be sent using an EDH shipping request form. INTERNAL MAIL Please remember to include the recipient’s MAILBOX number on the internal mail envelopes, either in the relevant box (new envelopes) or next to the name (old envelopes). This information, which can be found in the CERN PHONEBOOK, simplifies our t...

  9. Assessment of Research Needs for Coal Utilization

    Energy Technology Data Exchange (ETDEWEB)

    Penner, S.S.

    1983-08-01

    The Coal Combustion and Applications Working Group (CCAWG), at the request of J.W. Mares (Assistant Secretary for Fossil Energy) and A.W. Trivelpiece (Director, Office of Energy Research), has reviewed and evaluated the U.S. programs on coal combustion and utilization. The important topical areas of coal gasification and coal liquefaction have been deliberately excluded because R and D needs for these technologies were reviewed previously by the DOE Fossil Energy Research Working Group. The CCAWG studies were performed in order to provide an independent assessment of research areas that affect prospects for augmented coal utilization. In this report, we summarize the findings and research recommendations of CCAWG.

  10. 绿色节能技术在HN公司综合办公楼的设计与应用%Design and Application of Green Energy Saving Technology in HN Company Office Building

    Institute of Scientific and Technical Information of China (English)

    韦正范

    2014-01-01

    绿色能源技术最大限度地节约资源(节能、节地、节水、节材)、保护环境和减少污染,为人们提供健康、适用和高效的使用空间。本文以HN公司办公楼为例,通过绿色建筑设计单位参与的设计,在有限的投资成本下,优化出一套有效的绿色建筑设计方案,以最大限度节约和高效利用能源,实现建设节能率达到50%,可再生能源利用率100%(生活热水量),非传统水源利用率达到31.37%,达到一星级绿色建筑的标准,为地区绿色建筑的推广提供借鉴和学习。%Green energy technology can maximal y save resources (energy saving, land saving, water saving, materials saving), protect the environment and reduce pol ution, provide health, application and efficient use of space for the peop-le. This paper takes HN company office building as an exam-ple, through the design of green building participated by de-sign units, in the limited investment cost, optimize a set of eff-ective green building design, in order to maximize the conser-vation and efficient use of energy, realize the construction of energy-saving rate reached 50%, renewable energy utilization rate is 100%(hot water), non traditional water utilization rate reached 31.37%, achieved a star green building standards, pro-vides a reference and learning for the promotion of green bu-ilding.

  11. OHVT technology roadmap [2000

    Energy Technology Data Exchange (ETDEWEB)

    Bradley, R.A.

    2000-02-01

    The OHVT Technology Roadmap for 2000 presents the multiyear program plan of the U.S. DOE's Office of Heavy Vehicle Technologies (OHVT). It is an update of the 1997 plan, reflecting changes in regulations and ongoing discussions with DOE's heavy vehicle customers. The technical plan covers three classes of trucks: (1) class 7-8 (large, on-highway trucks); (2) class 3-6 (medium duty trucks); (3) class 1-2 (pickups, vans, and sport utility vehicles) as well as enabling and supporting technologies. The Roadmap documents program goals, schedules, and milestones.

  12. 47 CFR 0.31 - Functions of the Office.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Functions of the Office. 0.31 Section 0.31 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMISSION ORGANIZATION Organization Office of Engineering and Technology § 0.31 Functions of the Office. The Office of Engineering and Technology has...

  13. Rational utilization of energy applications in the facility management. Energy efficient system technologies of the ventilation technology, air conditioning technology, refrigeration technology and lighting technology. Plant concepts, applications and practical tips; Rationelle Energieanwendungen in der Gebaeudetechnik. Energieeffiziente Systemtechnologien der Raumluft-, Klima-, Kaelte-, und Beleuchtungstechnik. Anlagenkonzepte, Anwendungen, Praxistipps

    Energy Technology Data Exchange (ETDEWEB)

    Theiss, Eric

    2012-11-01

    Due to increasing energy prices and increasingly scarce resources, existing energy-intensive systems of the ventilation technology, air conditioning technology, refrigeration technology as well as lighting technology have to be reconsidered. Innovative approaches have to be developed. Under this aspect, the author of the book under consideration describes functional principles and variants of utilization as well as innovations and prototypes in this area. The optimisation of the energy efficiency and the increase of the user comfort are illustrated by means of the building automation. With respect to the actual regulations, the characteristic parameters are examined. Economic feasibility studies are performed. By way of illustration, possible system integrations are described on the basis of example plants and object descriptions. The author of this book also presents a glossary and the most important contact addresses. The book under consideration is an ideal advisor for architects, building owners, investors, specialist engineers, energy consultants and students.

  14. Changes in the energy utility market and the role of information technology. Het veranderingsproces in de Nutsmarkt en de rol van informatietechnologie

    Energy Technology Data Exchange (ETDEWEB)

    Bonke, V. (Digital Equipment BV, Rotterdam (Netherlands))

    1993-11-01

    An overview is given of some of the major business issues in the Dutch energy utilities sector and their implications for the information technology (IT) sector. Attention is paid to concentration and integration, liberalization, energy savings and the environment, and a customer-oriented approach. The implications of these developments for the IT are described for three subjects: applications, infrastructure and systems. Furthermore a brief description is given of the Digital Equipment Corporation (DEC) in the worldwide utility industry, as well as a brief introduction on a multi-vendor application/integration framework, called DECunity. 2 figs.

  15. Application of solar technology in design of office buildings of cold regions%严寒地区办公建筑太阳能技术应用研究

    Institute of Scientific and Technical Information of China (English)

    赵晖

    2012-01-01

    以公共建筑类型中具有代表性的办公建筑为研究对象,采用计算机模拟设计系统及数学理论分析的方法,总结出办公建筑体型设计与太阳辐射间的线性关系,确定了建筑体型系数为办公建筑太阳能技术应用的设计依据.%The cold application of solar energy technology in the office building is a feasible solution to make 75% building energy efficiency,this study based on the office building adopt computer simulation design and mathematical theory analysis, which summarize the linear relationship between the office building shape design and solar radiation, therefore, it determine building shape coefficient to design basis for the application of solar energy technology in the office building.

  16. 渔船动力余热制冷技术%Refrigeration Technology Utilizing Engine Waste Heat in Fishing Vessels

    Institute of Scientific and Technical Information of China (English)

    陈少杰; 陈光明

    2014-01-01

    Ice and compression refrigeration are normally used to preserve caught fish on fishing vessels.At the same time, waste heat dissipated in hot exhaust gas on fishing vessels is rejected to the atmosphere.Utilizing the vast amount of the waste energy for refrigeration is both economical and energy saving.Three kinds of heat driven refrigeration cycles as adsorption, absorption and ejection are introduced in this paper.Advantages and disadvantages of the three cycles are analyzed based on the working condition of ice making on fishing ves_sels.Emphases have been made on the feasibility of transforming the existing compression refrigeration cycle on fishing vessels by ejection technology.The result shows that 54.5﹪ of fuel for refrigeration system can be saved after combining ejection and compression cycle and the transforming cost can be recovered in 1 year.%渔船通常需要带冰或使用压缩式制冷来满足渔获冷藏保鲜的需要,而渔船发动机尾气中有大量的热能被排放到环境中去,利用渔船发动机尾气余热制冷是一种既经济又节能的好方法。本文介绍了吸附式﹑吸收式和喷射式三种热能驱动的制冷循环,并针对渔船制冰工况对这三种循环在渔船中应用的优缺点进行了分析;重点讨论了使用喷射式制冷技术对渔船现有压缩式制冷系统进行改造的可行性。研究结果表明,将喷射制冷与压缩制冷结合,可减少渔船制冷系统燃料消耗54.5﹪,在1年内即可收回改造成本。

  17. 15 February 2012 - Geneva United Nations Office Director-General K.-J. Tokayev in the LHC tunnel with Adviser for Relations with international organisations M. Bona and Technology Department Head F. Bordry.

    CERN Multimedia

    Jean-claude Gadmer

    2012-01-01

    Kassym-Jomart Tokayev, director-general of the United Nations Office at Geneva, (centre picture 02), visited CERN on 15 February. He toured the LHC tunnel with Maurizio Bona, CERN’s adviser to the director-general, relations with international organizations, left, and Frédérick Bordry, CERN’s technology department head. He also visited the ATLAS underground experimental area, as well as the exhibition at the Globe of Science and Innovation.

  18. A brief history of Sandia National Laboratories and the Department of Energy%3CU%2B2019%3Es Office of Science : interplay between science, technology, and mission.

    Energy Technology Data Exchange (ETDEWEB)

    Tsao, Jeffrey Yeenien; Myers, Samuel Maxwell, Jr.; Simmons, Jerry Alvon; McIlroy, Andrew; Vook, Frederick L.; Collis, Samuel Scott; Picraux, Samuel Thomas

    2011-08-01

    In 1957, Sandia National Laboratories (Sandia) initiated its first programs in fundamental science, in support of its primary nuclear weapons mission. In 1974, Sandia initiated programs in fundamental science supported by the Department of Energy's Office of Science (DOE-SC). These latter programs have grown to the point where, today in 2011, support of Sandia's programs in fundamental science is dominated by that Office. In comparison with Sandia's programs in technology and mission applications, however, Sandia's programs in fundamental science are small. Hence, Sandia's fundamental science has been strongly influenced by close interactions with technology and mission applications. In many instances, these interactions have been of great mutual benefit, with synergies akin to a positive 'Casimir's spiral' of progress. In this report, we review the history of Sandia's fundamental science programs supported by the Office of Science. We present: (a) a technical and budgetary snapshot of Sandia's current programs supported by the various suboffices within DOE-SC; (b) statistics of highly-cited articles supported by DOE-SC; (c) four case studies (ion-solid interactions, combustion science, compound semiconductors, advanced computing) with an emphasis on mutually beneficial interactions between science, technology, and mission; and (d) appendices with key memos and reminiscences related to fundamental science at Sandia.

  19. A case study review of technical and technology issues for transition of a utility load management program to provide system reliability resources in restructured electricity markets

    Energy Technology Data Exchange (ETDEWEB)

    Weller, G.H.

    2001-07-15

    Utility load management programs--including direct load control and interruptible load programs--were employed by utilities in the past as system reliability resources. With electricity industry restructuring, the context for these programs has changed; the market that was once controlled by vertically integrated utilities has become competitive, raising the question: can existing load management programs be modified so that they can effectively participate in competitive energy markets? In the short run, modified and/or improved operation of load management programs may be the most effective form of demand-side response available to the electricity system today. However, in light of recent technological advances in metering, communication, and load control, utility load management programs must be carefully reviewed in order to determine appropriate investments to support this transition. This report investigates the feasibility of and options for modifying an existing utility load management system so that it might provide reliability services (i.e. ancillary services) in the competitive markets that have resulted from electricity industry restructuring. The report is a case study of Southern California Edison's (SCE) load management programs. SCE was chosen because it operates one of the largest load management programs in the country and it operates them within a competitive wholesale electricity market. The report describes a wide range of existing and soon-to-be-available communication, control, and metering technologies that could be used to facilitate the evolution of SCE's load management programs and systems to provision of reliability services. The fundamental finding of this report is that, with modifications, SCE's load management infrastructure could be transitioned to provide critical ancillary services in competitive electricity markets, employing currently or soon-to-be available load control technologies.

  20. Examination of the factors and issues for an environmental technology utilization partnership between the private sector and the Department of Energy. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Brouse, P.

    1997-05-01

    The Department of Energy (DOE) held a meeting on November 12, 1992 to evaluate the DOE relations with industry and university partners concerning environmental technology utilization. The goal of this meeting was to receive feedback from DOE industry and university partners for the identification of opportunities to improve the DOE cooperative work processes with the private sector. The meeting was designed to collect information and to turn that information into action to improve private sector partnerships with DOE.