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Sample records for american technology initiative

  1. The climate technology initiative

    International Nuclear Information System (INIS)

    Smith, Adam

    2000-01-01

    The CTI (Climate Technology Initiative) aims to promote those technologies which cause the minimum of harm to the environment: reducing emissions of greenhouse gases and supporting those countries most vulnerable to climate change are priorities. A strong case for cogeneration is made and it is pointed out that both the European Union and the USA aim to double their cogeneration capacity by 2010. The CTI holds training courses and seminars all over the world where the barriers to the expansion of climate-friendly technology are discussed. The article also mentions the CTI Co-operation Technology Implementation Plan, research and development, its website and search engine, its presence at all UNFCCC events and its awards programme

  2. American Samoa Initial Technical Assessment Report

    Energy Technology Data Exchange (ETDEWEB)

    Busche, S.; Conrad, M.; Funk, K.; Kandt, A.; McNutt, P.

    2011-09-01

    This document is an initial energy assessment for American Samoa, the first of many steps in developing a comprehensive energy strategy. On March 1, 2010, Assistant Secretary of the Interior Tony Babauta invited governors and their staff from the Interior Insular Areas to meet with senior principals at the National Renewable Energy Laboratory (NREL). Meeting discussions focused on ways to improve energy efficiency and increase the deployment of renewable energy technologies in the U.S. Pacific Territories. In attendance were Governors Felix Camacho (Guam), Benigno Fitial (Commonwealth of the Northern Mariana Islands), and Togiola Tulafono, (American Samoa). This meeting brought together major stakeholders to learn and understand the importance of developing a comprehensive strategic plan for implementing energy efficiency measures and renewable energy technologies. For several decades, dependence on fossil fuels and the burden of high oil prices have been a major concern but never more at the forefront as today. With unstable oil prices, the volatility of fuel supply and the economic instability in American Samoa, energy issues are a high priority. In short, energy security is critical to American Samoa's future economic development and sustainability. Under an interagency agreement, funded by the Department of Interior's Office of Insular Affairs, NREL was tasked to deliver technical assistance to the islands of American Samoa. Technical assistance included conducting an initial technical assessment to define energy consumption and production data, establish an energy consumption baseline, and assist with the development of a strategic plan. The assessment and strategic plan will be used to assist with the transition to a cleaner energy economy. NREL provided an interdisciplinary team to cover each relevant technical area for the initial energy assessments. Experts in the following disciplines traveled to American Samoa for on-island site assessments: (1

  3. Technological Spaces: An Initial Appraisal

    NARCIS (Netherlands)

    Ivanov, Ivan; Bézivin, Jean; Aksit, Mehmet

    2002-01-01

    In this paper, we propose a high level view of technological spaces (TS) and relations among these spaces. A technological space is a working context with a set of associated concepts, body of knowledge, tools, required skills, and possibilities. It is often associated to a given user community with

  4. Clean Air Technology Initiative Projects

    Science.gov (United States)

    EPA Pacific Southwest has provided funding to both South Coast AQMD and San Joaquin Valley APCD to help spur early-stage, innovative technologies that need further testing and demonstration prior to deployment and commercialization.

  5. NATIONAL TECHNOLOGICAL INITIATIVE: EVALUATION OF PERSPECTIVES OF RUSSIA'S TECHNOLOGICAL LEADERSHIP

    OpenAIRE

    N. G. Kurakova; A. N. Petrov

    2015-01-01

    There were analysed scientific-technological solutions which are suggested to be included in the National Technological Initiative «New Production technologies» (NSI-NPT). Considering that Russian President set a target to become a technological leader and conquer the noticeable niches of global products and services markets using technologies, the attention has been drawn to the fact that readiness to influence markets of high-technological products is defined by the shares of patents, recei...

  6. 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.

  7. Educational Technology: Effective Leadership and Current Initiatives

    Science.gov (United States)

    Courville, Keith

    2011-01-01

    (Purpose) This article describes the basis for effective educational technology leadership and a few of the current initiatives and impacts that are a result of the aforementioned effective leadership. (Findings) Topics addressed in this paper include: (1) the role of the educational technology leader in an educational setting; (2) an examination…

  8. Kennesaw State University Classroom Technology Initiative.

    Science.gov (United States)

    McHaney, Jane; Wallace, Deborah; Taylor, Beverley

    The purpose of the Kennesaw State University (KSU) Coca Cola/Board of Regents Classroom Technology Initiative was to develop preservice and inservice teachers' expertise in educational technology such as computers, presentation software, and multimedia and to teach educators to apply those skills to content instruction. Project goals were to…

  9. Small Spacecraft Technology Initiative Education Program

    Science.gov (United States)

    1995-01-01

    A NASA engineer with the Commercial Remote Sensing Program (CRSP) at Stennis Space Center works with students from W.P. Daniels High School in New Albany, Miss., through NASA's Small Spacecraft Technology Initiative Program. CRSP is teaching students to use remote sensing to locate a potential site for a water reservoir to offset a predicted water shortage in the community's future.

  10. Revitalizing Support for the Physical Sciences: The American Competitiveness Initiative

    Science.gov (United States)

    Rooney, Peter

    2006-11-01

    In January 2006, during his State of the Union Address, President Bush announced a renewed commitment on the part of his Administration to funding math and science education, and science and engineering research. Two weeks later, in February 2006, the President submitted his budget request to Congress, including The American Competitiveness Initiative (ACI), a budget initiative that proposes to double federal investments in fundamental research in the physical sciences at three civilian science agencies---the Office of Science in the Department of Energy, the National Science Foundation (NSF), and the National Institute of Standards and Technology (NIST)---over ten years. To date, ACI has fared well in Congress. The House of Representatives has already approved the increases for the Office of Science (up 14 percent), NSF (up 8 percent), and NIST (core laboratory research and infrastructure up 24 percent). Key Senate Subcommittees have approved similar increases. Of equal significance to the budget proposal, the President's pronouncements represent an effort to change the public perception of the value of science. This is the capstone of a fifteen-year effort on the part of the scientific community, including the American Physical Society, to develop a new rationale for funding physical science research in the post-Cold War era. 30 years of economic research suggests there is a strong correlation between the government investments in education and research, particularly physical science and engineering research, and future economic performance. The President made this connection explicit for the public in his State of the Union Address and in subsequent speeches and town hall meetings. The author will discuss these trends and the outlook for ACI going forward.

  11. Technology transfer from the space exploration initiative

    International Nuclear Information System (INIS)

    Buden, D.

    1991-01-01

    Space exploration has demonstrated that it stimulates the national economy by creating new and improved products, increased employment, and provides a stimulus to education. The exploration of the Moon and Mars under the Space Exploration Initiative has the potential of accelerating this stimulates to the economy. It is difficult to identify all of the concrete ways this will be accomplished. However, many areas can be identified. The space exploration building blocks of power, propulsion, spacecraft, robotics, rovers, mining and manufacturing, communications, navigation, habitats, life support and infrastructures are reviewed to identify possible technology areas. For example, better means for working in hazardous areas and handling hazardous waste are potential outcomes of this initiative. Methods to produce higher quality goods and improve America's competitiveness in manufacturing will undoubtedly evolve from the need to produce products that must last many years in the harsh environments of space and planetary surfaces. Some ideas for technology transfer are covered in this paper

  12. Hawaii Energy and Environmental Technologies (HEET) Initiative

    Science.gov (United States)

    2010-08-01

    5Vthe Avogadro number. An evolution equation foremen is: dXIdt = -{kdes + kMMo) Xs + kads (1 - X) s x (14) If it is assumed that the fractional...other provision of law , no person shall be sub|ect to any penalty for failing to comply with a collection of information if it does not display a...Technologies (HEET) Initiative 5a. CONTRACT NUMBER 5b. GRANT NUMBER N00014-07-1-1094 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR( S ) Rocheleau, Richard E

  13. The United Nations Human Space Technology Initiative

    Science.gov (United States)

    Balogh, Werner; Miyoshi, Takanori

    2016-07-01

    The United Nations Office for Outer Space Affairs (OOSA) launched the Human Space Technology Initiative (HSTI) in 2010 within the United Nations Programme on Space Applications, based on relevant recommendations of the Third United Nations Conference on the Exploration and Peaceful Uses of Outer Space (UNISPACE III). The activities of HSTI are characterized by the following "Three Pillars": International Cooperation, Outreach, and Capacity-building. For International Cooperation, OOSA and the Japan Aerospace Exploration Agency (JAXA) jointly launched a new programme entitled "KiboCUBE". KiboCUBE aims to provide educational or research institutions located in developing countries with opportunities to deploy cube satellites of their own design and manufacture from Japanese Experiment Module "Kibo" on-board the International Space Station (ISS). The Announcement of Opportunity was released on 8 September 2015 and the selected institution is to be announced by 1 August 2016. OOSA is also collaborating with WHO and with the COPUOS Expert Group on Space and Global Health to promote space technologies and ground- and space-based research activities that can contribute to improving global health. For Outreach, OOSA and the government of Costa Rica are jointly organising the United Nations/Costa Rica Workshop on Human Space Technology from 7 to 11 March 2016. Participants will exchange information on achievements in human space programmes and discuss how to promote international cooperation by further facilitating the participation of developing countries in human space exploration-related activities. Also, it will address the role of space industries in human space exploration and its related activities, considering that they have become significant stakeholders in this field. For Capacity-building, OOSA has been carrying out two activities: the Zero-Gravity Instrument Project (ZGIP) and the Drop Tower Experiment Series (DropTES). In ZGIP, OOSA has annually distributed

  14. Safety and Security Interface Technology Initiative

    Energy Technology Data Exchange (ETDEWEB)

    Dr. Michael A. Lehto; Kevin J. Carroll; Dr. Robert Lowrie

    2007-05-01

    Safety and Security Interface Technology Initiative Mr. Kevin J. Carroll Dr. Robert Lowrie, Dr. Micheal Lehto BWXT Y12 NSC Oak Ridge, TN 37831 865-576-2289/865-241-2772 carrollkj@y12.doe.gov Work Objective. Earlier this year, the Energy Facility Contractors Group (EFCOG) was asked to assist in developing options related to acceleration deployment of new security-related technologies to assist meeting design base threat (DBT) needs while also addressing the requirements of 10 CFR 830. NNSA NA-70, one of the working group participants, designated this effort the Safety and Security Interface Technology Initiative (SSIT). Relationship to Workshop Theme. “Supporting Excellence in Operations Through Safety Analysis,” (workshop theme) includes security and safety personnel working together to ensure effective and efficient operations. One of the specific workshop elements listed in the call for papers is “Safeguards/Security Integration with Safety.” This paper speaks directly to this theme. Description of Work. The EFCOG Safety Analysis Working Group (SAWG) and the EFCOG Security Working Group formed a core team to develop an integrated process involving both safety basis and security needs allowing achievement of the DBT objectives while ensuring safety is appropriately considered. This effort garnered significant interest, starting with a two day breakout session of 30 experts at the 2006 Safety Basis Workshop. A core team was formed, and a series of meetings were held to develop that process, including safety and security professionals, both contractor and federal personnel. A pilot exercise held at Idaho National Laboratory (INL) in mid-July 2006 was conducted as a feasibility of concept review. Work Results. The SSIT efforts resulted in a topical report transmitted from EFCOG to DOE/NNSA in August 2006. Elements of the report included: Drivers and Endstate, Control Selections Alternative Analysis Process, Terminology Crosswalk, Safety Basis

  15. Safety and Security Interface Technology Initiative

    International Nuclear Information System (INIS)

    Dr. Michael A. Lehto; Kevin J. Carroll; Dr. Robert Lowrie

    2007-01-01

    Earlier this year, the Energy Facility Contractors Group (EFCOG) was asked to assist in developing options related to acceleration deployment of new security-related technologies to assist meeting design base threat (DBT) needs while also addressing the requirements of 10 CFR 830. NNSA NA-70, one of the working group participants, designated this effort the Safety and Security Interface Technology Initiative (SSIT). Relationship to Workshop Theme. ''Supporting Excellence in Operations Through Safety Analysis'', (workshop theme) includes security and safety personnel working together to ensure effective and efficient operations. One of the specific workshop elements listed in the call for papers is ''Safeguards/Security Integration with Safety''. This paper speaks directly to this theme. Description of Work. The EFCOG Safety Analysis Working Group (SAWG) and the EFCOG Security Working Group formed a core team to develop an integrated process involving both safety basis and security needs allowing achievement of the DBT objectives while ensuring safety is appropriately considered. This effort garnered significant interest, starting with a two day breakout session of 30 experts at the 2006 Safety Basis Workshop. A core team was formed, and a series of meetings were held to develop that process, including safety and security professionals, both contractor and federal personnel. A pilot exercise held at Idaho National Laboratory (INL) in mid-July 2006 was conducted as a feasibility of concept review. Work Results. The SSIT efforts resulted in a topical report transmitted from EFCOG to DOE/NNSA in August 2006. Elements of the report included: Drivers and Endstate, Control Selections Alternative Analysis Process, Terminology Crosswalk, Safety Basis/Security Documentation Integration, Configuration Control, and development of a shared ''tool box'' of information/successes. Specific Benefits. The expectation or end state resulting from the topical report and associated

  16. Energy Technologies Research and Education Initiative

    Energy Technology Data Exchange (ETDEWEB)

    Ghassemi, Abbas [New Mexico State Univ., Las Cruces, NM (United States); Ranade, Satish [New Mexico State Univ., Las Cruces, NM (United States)

    2014-12-31

    For this project, the intended goal of the microgrid component was to investigate issues in policy and technology that would drive higher penetration of renewable energy, and to demonstrate implementation in a utility system. The work accomplished on modeling the dynamics of photovoltaic (PV) penetration can be expanded for practical application. Using such a tool those involved in public policy can examine what the effect of a particular policy initiative, e.g., renewable portfolio standards (RPS) requirements, might be in terms of the desired targets. The work in the area of microgrid design, protection, and operation is fundamental to the development of microgrids. In particular the “Energy Delivery” paradigm provides new opportunities and business models for utilities. Ultimately, Energy Delivery could accrue significant benefits in terms of costs and resiliency. The experimental microgrid will support continued research and allow the demonstration of technology for better integration of renewables. The algal biofuels component of the project was developed to enhance the test facility and to investigate the technical and economic feasibility of a commercial-scale geothermal algal biofuels operation for replication elsewhere in the arid Southwest. The project was housed at New Mexico State University’s (NMSU’s) Geothermal Aquaculture Facility (GAF) and a design for the inoculation train and algae grow-out process was developed. The facility was upgraded with modifications to existing electrical, plumbing and structural components on the GAF and surrounding grounds. The research work was conducted on biomass-processing, harvesting, dewatering, and extraction. Additionally, research was conducted to determine viability of using low-cost, wastewater from municipal treatment plants in the cultivation units as make-up water and as a source of nutrients, including nitrogen and soluble phosphorus. Data was collected on inputs and outputs, growth evaluation and

  17. North America Initiatives: Safety; Environment; Trade; Technology

    Science.gov (United States)

    1998-01-01

    As a result of the North American Free Trade Agreement (NAFTA), the Federal Highway Administration (FHWA) has increased its level of involvement in projects that support free trade through transportation infrastructure improvements, especially along ...

  18. Advanced Manufacturing Technologies (AMT): Manufacturing Initiative Project

    Data.gov (United States)

    National Aeronautics and Space Administration — NASA supports the Advanced Manufacturing National Program Office (AMNPO). Hosted by the National Institute of Standards and Technology (NIST) the AMNPO is...

  19. Hawaii Energy and Environmental Technologies (HEET) Initiative

    Science.gov (United States)

    2009-05-01

    easily carbonized. The properties of its biocarbon resemble those of a lignite coal, but sewage sludge charcoal has very little mercury and sulfur...seafloor stability and global climate. National R&D programs on methane hydrates were initiated in Japan and India in the mid-1990s with the goal of

  20. 75 FR 62686 - Health Information Technology: Revisions to Initial Set of Standards, Implementation...

    Science.gov (United States)

    2010-10-13

    ... Health Information Technology: Revisions to Initial Set of Standards, Implementation Specifications, and... Health HL7 Health Level Seven NAICS North American Industry Classification System OMB Office of...-Authorized Testing and Certification Body PHSA Public Health Service Act RFA Regulatory Flexibility Act RIA...

  1. Technology, world politics, and American policy

    Energy Technology Data Exchange (ETDEWEB)

    Basiuk, V.

    1977-01-01

    This book concentrates on modern technology, analyzing its present and future impact on international relations. Beginning with the socio-political impact of technological trends around the world, Dr. Basiuk examines the aspects of future military (nuclear and ''conventional'') technology that will likely reinforce the growing stalemate between the U. S. and USSR. He surveys the integrative power of technology which is ''shrinking'' the modern world into global interdependence devoting detailed chapters to an assessment of the major strengths and weaknesses that characterize the ability of the United States, the Soviet Union, Western Europe, and Japan to deal with the problems arising from future developments in science and technology. As technology changes societies, ''power over'' people is becoming less important, while ''power toward,'' the ability to lead people and mobilize resources for the solution of contemporary problems and toward new frontiers of human achievement, tends to gain. Although technological impact can modify the international system, leading to transnationalism and a proliferation of actors on the global scene, nation-states will remain a principal element in world politics for some time to come. The current role of technology in America's domestic, foreign, and security policies is discussed. The final section examines the complexities of the postindustrial society. Projecting the direction of societal development well into the twenty-first century, Dr. Basiuk identifies two seemingly contradictory trends: the need for strengthening scientific and technological policy to achieve higher levels of material capability, accompanied by a reorientation in values to a limited-growth, semistationary society which de-emphasizes material rewards.

  2. Native American Training Program in Petroleum Technology

    Energy Technology Data Exchange (ETDEWEB)

    Ho, Winifred M.; Kokesh, Judith H.

    1999-04-27

    This report outlines a comprehensive training program for members of Native American tribes whose lands have oil and gas resources. The program has two components: short courses and internships. Programs are proposed for: (1) adult tribes representatives who are responsible for managing tribal mineral holdings, setting policy, or who work in the oil and gas industry; (2) graduate and undergraduate college students who are tribal members and are studying in the appropriate fields; and (3) high school and middle school teachers, science teachers. Materials and program models already have been developed for some components of the projects. The plan is a coordinated, comprehensive effort to use existing resources to accomplish its goals. Partnerships will be established with the tribes, the BIA, tribal organizations, other government agencies, and the private sector to implement the program.

  3. Technology assessment of multileaf collimation: a North American users survey

    International Nuclear Information System (INIS)

    Klein, Eric E.; Tepper, Joel; Sontag, Mark; Franklin, Michael; Ling, Clifton; Kubo, Dale

    1999-01-01

    Purpose: The American Association of Physicists in Medicine (AAPM) initiated an Assessment of Technology Subcommittee (ATS) to help the radiotherapy community evaluate emerging technologies. The ATS decided to first address multileaf collimation (MLC) by means of a North American users survey. The survey attempted to address issues such as MLC utility, efficacy, cost-effectiveness, and customer satisfaction. Methods and Materials: The survey was designed with 38 questions, with cross-tabulation set up to decipher a particular clinic's perception of MLC. The surveys were coded according to MLC types, which were narrowed to four: Elekta, Siemens, Varian 52-leaf, and Varian 80-leaf. A 40% return rate was desired. Results: A 44% (108 of 250) return was achieved. On an MLC machine, 76.5% of photon patients are being treated with MLC. The main reasons for not using MLC were stair stepping, field size limitation, and physician objection. The most common sites in which MLC is being used are lung, pelvis, and prostate. The least used sites are head and neck and mantle fields. Of the facilities, 31% claimed an increase in number of patients being treated since MLC was installed, and 44% claimed an increase in the number of fields. Though the staffing for block cutting has decreased, therapist staffing has not. However, 91% of the facilities claimed a decreased workload for the therapists, despite the increase in daily treated patients and fields. Of the facilities that justified MLC purchase for more daily patients, 63% are actually treating more patients. Only 26% of the facilities that justified an MLC purchase for intensity-modulated radiotherapy (IMRT) are currently using it for that purpose. The satisfaction rating (1 = low to 5 = high) for department groups averaged 4.0. Therapists ranked MLC as 4.6. Conclusions: Our survey shows that most users have successfully introduced MLC into the clinic as a block replacement. Most have found MLC to be cost-effective and

  4. Comparison of current practices of cardiopulmonary perfusion technology in Iran with American Society of Extracorporeal Technology's standards.

    Science.gov (United States)

    Faravan, Amir; Mohammadi, Nooredin; Alizadeh Ghavidel, Alireza; Toutounchi, Mohammad Zia; Ghanbari, Ameneh; Mazloomi, Mehran

    2016-01-01

    Standards have a significant role in showing the minimum level of optimal optimum and the expected performance. Since the perfusion technology staffs play an the leading role in providing the quality services to the patients undergoing open heart surgery with cardiopulmonary bypass machine, this study aimed to assess the standards on how Iranian perfusion technology staffs evaluate and manage the patients during the cardiopulmonary bypass process and compare their practice with the recommended standards by American Society of Extracorporeal Technology. In this descriptive study, data was collected from 48 Iranian public hospitals and educational health centers through a researcher-created questionnaire. The data collection questionnaire assessed the standards which are recommended by American Society of Extracorporeal Technology. Findings showed that appropriate measurements were carried out by the perfusion technology staffs to prevent the hemodilution and avoid the blood transfusion and unnecessary blood products, determine the initial dose of heparin based on one of the proposed methods, monitor the anticoagulants based on ACT measurement, and determine the additional doses of heparin during the cardiopulmonary bypass based on ACT or protamine titration. It was done only in 4.2% of hospitals and health centers. Current practices of cardiopulmonary perfusion technology in Iran are inappropriate based on the standards of American Society of Cardiovascular Perfusion. This represents the necessity of authorities' attention to the validation programs and development of the caring standards on one hand and continuous assessment of using these standards on the other hand.

  5. Energy Technology Initiatives 2013. Implementation through Multilateral Co-operation

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2013-07-01

    Ensuring energy security and addressing climate change cost-effectively are key global challenges. Tackling these issues will require efforts from stakeholders worldwide. To find solutions, the public and private sectors must work together, sharing burdens and resources, while at the same time multiplying results and outcomes. Through its broad range of multilateral technology initiatives (Implementing Agreements), the IEA enables member and non-member countries, businesses, industries, international organisations and non-governmental organisations to share research on breakthrough technologies, to fill existing research gaps, to build pilot plants and to carry out deployment or demonstration programmes across the energy sector. This publication highlights the most significant recent achievements of the IEA Implementing Agreements. At the core of the IEA energy technology network, these initiatives are a fundamental building block for facilitating the entry of new and improved energy technologies into the marketplace.

  6. HEALTH INITIATIVES IN NATIONAL PAN-AMERICAN SWIMMING FEDERATIONS

    Directory of Open Access Journals (Sweden)

    Clarence Perez Diaz

    Full Text Available ABSTRACT Introduction: National Swimming Federations (NFs supervise a large number of athletes and have the duty to protect their health that implies also the opportunity to improve public health. Objective: 1 To determine if the health professionals, the priorities, activities, and researches of the Pan-American NFs are focused on protecting athletes’ health and promoting the health of the population in general. 2 To determine if the FINA rules, projects and programs are applied. Method: A cross-sectional descriptive survey was carried out among the 45 Pan-American NFs requesting information on the profile of the health professionals (dimension 1; D1, on programs, activities and research to promote health measures (dimension 2; D2, and on the importance of Pan-American NFs for the health of athletes and for the promotion of health in society in general (dimension 3; D3. We performed a similarity study according to the Rogers-Tanimoto coefficient (D1 and D2 and the chi-squared test (χ² (D3. Results: Thirty NFs answered the survey (response rate: 66.6%. For each dimension, the NFs were classified into five groups (A, B, C, D, E. Among the NFs, 33.3% have physicians and 33.3% have physical therapists. In each of the dimensions, Group A accounted for the majority of NFs but their results were lower. The groups with the highest rates in each dimension contained a maximum of two NFs. The health of the elite athletes was ranked as the fourth most important issue. The health of the recreational athletes and the health of the general population had the lowest priority. Drowning prevention programs were the most common. Conclusions: Pan-American NFs have few medical resources and only a few have injury prevention programs for elite athletes. There is a need to improve health promotion programs to achieve relevant social outcomes.

  7. Commonalities in Educational Technology Policy Initiatives among Nations.

    Science.gov (United States)

    Schnitz, James E.; Azbell, Janet

    While education systems from nation to nation differ significantly according to national character and local requirements, developments in public policy initiatives regarding the use of technology in schools have followed similar patterns among nations as diverse as the United States, Great Britain, Denmark, Italy, Viet Nam, Germany, France,…

  8. Energy Technology Initiatives - Implementation Through Multilateral Co-operation

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-15

    New technologies will be critical in addressing current global energy challenges such as energy security. More must be done, however, to push forward the development and deployment of the technologies we need today and will need in the future. Government leaders have repeatedly underlined the crucial role of industry and businesses in advancing energy technologies and the importance of strong collaboration among all stakeholders to accelerate technology advances. To attain these goals, increased co-operation between industries, businesses and government energy technology research is indispensable. The public and private sectors must work together, share burdens and resources, while at the same time multiplying results and outcomes. The 42 multilateral technology initiatives (Implementing Agreements) supported by the IEA are a flexible and effective framework for IEA member and non-member countries, businesses, industries, international organisations and non-government organisations to research breakthrough technologies, to fill existing research gaps, to build pilot plants, to carry out deployment or demonstration programmes -- in short to encourage technology-related activities that support energy security, economic growth and environmental protection. This publication highlights the significant accomplishments of the IEA Implementing Agreements.

  9. Remediation technology needs and applied R ampersand D initiatives

    International Nuclear Information System (INIS)

    Lien, S.C.T.; Levine, R.S.; Webster, S.L.

    1991-01-01

    The US Department of Energy (DOE) recently consolidated its environmental restoration and waste management activities. Within that new organization, DOE has committed to support Research, Development, Demonstration, Testing and, Evaluation (RDDT ampersand E) activities with the following objectives: rapidly advance beyond currently available technologies; provide solutions to key technical issues that will improve effectiveness, efficiency, and safety; and enhance DOE's ability to meet its 30-year compliance and cleanup goals. Four general categories have been identified where R ampersand D (and DT ampersand E) efforts need to be focused. These include: waste minimization technologies, site characterization and assessment methods, waste treatment technologies, and remediation technologies with emphasis on in-situ methods. The DOE has already supported a number of R ampersand D activities in these areas and plans to continue that support in the future. For technology development, the DOE is committed to forming cooperative partnerships and eliciting broad participation from qualified organizations who can contribute to RDDT ampersand E activities. The new technologies resulting from these R ampersand D initiatives will enhance DOE's ability to meet its 30-year cleanup goal, reduce environmental risk, and provide significant cost savings over existing technologies. Even modest investments in these emerging technologies now can be expected to generate a high rate of return. 3 refs., 2 tabs

  10. Latin American Technology Initiative (LAT). Final technical report

    Energy Technology Data Exchange (ETDEWEB)

    Gallegos, Rolando

    2000-08-04

    This report explains why Monterrey, Mexico was chosen for the site of the Alternative Fuels Trade Mission (April 12-14, 2000), identifies some of the opportunities and challenges for U.S. businesses in Monterrey, identifies useful resources for U.S. companies doing business in Mexico, and details the process, execution, and results leading from the Trade Mission.

  11. American Chemical Society. Division of Nuclear Chemistry and Technology

    International Nuclear Information System (INIS)

    Anon.

    1991-01-01

    The meeting of the 201st American Chemical Society Division of Nuclear Chemistry and Technology was comprised from a variety of topics in this field including: nuclear chemistry, nuclear physics, and nuclear techniques for environmental studies. Particular emphasis was given to fundamental research concerning nuclear structure (seven of the nineteen symposia) and studies of airborne particle monitoring and transport (five symposia). 105 papers were presented

  12. AMERICAN MANUFACTURING, AMERICAN TECHNOLOGY AND THE LABOR QUESTION AT THE PARIS EXPOSITION UNIVERSELLE OF 1867

    Directory of Open Access Journals (Sweden)

    Gregory Zieren

    2004-01-01

    Full Text Available The Paris Exposition Universelle of 1867 was devoted to the theme, “The History of Labor,” and awarded special prizes to firms with paternalistic labor policies to promote harmony between workers and employers. The guiding spirit of the Exposition and its labor theme was the French social thinker, Frédéric Le Play. American technology was a second trend on view at the Exposition, and American firms, including the Pacific Mills of Lawrence,MA won gold medals and international recognition.

  13. The BRAIN Initiative: developing technology to catalyse neuroscience discovery

    Science.gov (United States)

    Jorgenson, Lyric A.; Newsome, William T.; Anderson, David J.; Bargmann, Cornelia I.; Brown, Emery N.; Deisseroth, Karl; Donoghue, John P.; Hudson, Kathy L.; Ling, Geoffrey S. F.; MacLeish, Peter R.; Marder, Eve; Normann, Richard A.; Sanes, Joshua R.; Schnitzer, Mark J.; Sejnowski, Terrence J.; Tank, David W.; Tsien, Roger Y.; Ugurbil, Kamil; Wingfield, John C.

    2015-01-01

    The evolution of the field of neuroscience has been propelled by the advent of novel technological capabilities, and the pace at which these capabilities are being developed has accelerated dramatically in the past decade. Capitalizing on this momentum, the United States launched the Brain Research through Advancing Innovative Neurotechnologies (BRAIN) Initiative to develop and apply new tools and technologies for revolutionizing our understanding of the brain. In this article, we review the scientific vision for this initiative set forth by the National Institutes of Health and discuss its implications for the future of neuroscience research. Particular emphasis is given to its potential impact on the mapping and study of neural circuits, and how this knowledge will transform our understanding of the complexity of the human brain and its diverse array of behaviours, perceptions, thoughts and emotions. PMID:25823863

  14. Associations Between Cigarette Print Advertising and Smoking Initiation Among African Americans.

    Science.gov (United States)

    Trinidad, Dennis R; Blanco, Lyzette; Emery, Sherry L; Fagan, Pebbles; White, Martha M; Reed, Mark B

    2017-06-01

    The objective of this study was to examine changes in the annual number of cigarette advertisements in magazines with a predominantly African-American audience following the broadcast ban on tobacco, and whether fluctuations in cigarette print advertising targeting African Americans during the late-1970s until the mid-1980s were associated with declines in smoking initiation. We tabulated the annual number of cigarette advertisements from magazines with large African-American readerships (Ebony, Essence, and Jet) from 1960 to 1990. Advertisements were coded depending on whether they featured African-American models. We calculated the incidence rate of regular smoking initiation from 1975 to 1990 for African-American 14-25 years old using data from the 1992-1993, 1995-1996, 1998-1999, and 2001-2002 Tobacco Use Supplements of the Current Population Survey. We examined whether trends in smoking initiation coincided with trends in cigarette advertising practices among African Americans. The annual aggregated number of printed cigarette advertisements in Ebony, Essence, and Jet magazines increased at least five-fold starting in 1971, following the broadcast ban on cigarette advertising. A decrease in the percentage of ads by Brown & Williamson that showed African-American models was positively correlated (r = 0.30) with declines in the incidence rate of smoking initiation among African Americans from the late-1970s to the mid-1980s. The tobacco industry adapted quickly following the broadcast ban on cigarettes by increasing print advertising in African-American magazines. However, changes in print advertising practices by were associated with declines in smoking initiation among African Americans from the late-1970s to mid-1980s.

  15. Technological Unemployment: an approximation to the Latin American Case

    Directory of Open Access Journals (Sweden)

    ANDRÉS AGUILERA

    Full Text Available Recent advancements in Artificial Intelligence (AI, robotics, control systems, software and related technologies have revived the debate on the influence that technology has on labor markets. So far, the focus of the literature has been on advanced economies. This document aims to analyze the following variables: domestic spending in science and technology, GDP per capita, nominal minimum wage, domestic spending in education and their impact on unemployment rate in seven Latin American countries from 1996 to 2011. Panel data was used to measure the relation of these variables with unemployment rates in the region. The results allowed us to conclude that investment in Science and Technology in the region has not reached levels that potentially reduce employment; on the contrary, innovation is regarded as a source of labor productivity gains. The broader implications of technology and automation are yet to be seen, however, both firms and the public sector in the region must prepare for massive technological unemployement, as predicted by recent models.

  16. The Construction of Interculturality: A Study of Initial Encounters between Japanese and American Students.

    Science.gov (United States)

    Mori, Junko

    2003-01-01

    Investigates how Japanese and American students initiate topical talk as they get acquainted with each other during their initial encounter at a student-organized conversation table. Looks at the observable and reportable ways in which the participants demonstrate the relevance, or the irrelevance, of interculturality in the development of the…

  17. Technology Foresight on Emerging Technologies: Implications for a National Innovation Initiative in Brazil

    Directory of Open Access Journals (Sweden)

    Maria Fatima Ludovico de Almeida

    2015-07-01

    Full Text Available Prospective studies about emerging technologies and their implications for public policy formulation indicate critical choices ranging from global to national level, even to the individual firm or institution. Emerging technologies have been shaping the future of some industries and transforming many others. In many cases, these technologies will determine the restructuring of industries as never before. Specially designed for enabling better planning and future decisions, technology foresight (TF methods are used to foresee diffusion of innovations, mapping out commercially viable roadmaps for technological development. This paper is concerned with a methodological instrument adopted in Brazil as support for building the Agenda for a National Innovation Initiative (NII, which was articulated by government, universities, R&D institutions, and private firms. It presents and discusses an integrated methodological approach for a TF study, specially designed for the purpose of this Brazilian innovation policy instrument, concerning three emerging technologies – nanotechnology, biotechnology, and information and communication technologies (ICT.

  18. Patterns of Cigarette Smoking Initiation in Two Culturally Distinct American Indian Tribes

    Science.gov (United States)

    Kanekar, Shalini; Wen, Yang; Buchwald, Dedra; Goldberg, Jack; Choi, Won; Okuyemi, Kolawole S.; Ahluwalia, Jasjit; Henderson, Jeffrey A.

    2009-01-01

    Objectives. To better understand patterns of initiation among American Indians we examined age-related patterns of smoking initiation during adolescence and young adulthood in 2 American Indian tribes. Methods. We used log-rank comparison and a Cox proportional hazard regression model to analyze data from a population-based study of Southwest and Northern Plains American Indians aged 18 to 95 years who initiated smoking by age 18 years or younger. Results. The cumulative incidence of smoking initiation was much higher among the Northern Plains Indians (47%) than among the Southwest Indians (28%; P < .01). In the Southwest, men were more likely than women to initiate smoking at a younger age (P < .01); there was no such difference in the Northern Plains sample. Northern Plains men and women in more recent birth cohorts initiated smoking at an earlier age than did those born in older birth cohorts. Southwest men and women differed in the pattern of smoking initiation across birth cohorts as evidenced by the significant test for interaction (P = .01). Conclusion. Our findings underscore the need to implement tobacco prevention and control measures within American Indian communities. PMID:19820215

  19. Global change technology initiative architecture trade study plan

    Science.gov (United States)

    1991-01-01

    The overall objective of the trade study is to define the architectural mix of missions, spacecraft/platforms, and sensors to meet the science requirements of the Mission to Planet Earth/Global Change Technology Initiative (MPE/GCTI) beyond the early Earth Observing System (Eos) and Geosynchronous Earth Orbit (GEO) spacecraft missions. Within the overall objective, the study includes the following specific objectives: (1) Substantiate the selected mix of Low Earth Orbit (LEO), GEO, or intermediate orbit spacecraft/platforms; (2) Define the required number and size of spacecraft related to objective (1); (3) Define a generic sensor complement for the spacecraft/platforms; (4) Evaluate current spacecraft capabilities to meet the mission requirements and develop conceptual designs of spacecraft/platforms as required. (5) Identify advanced or new technology needed to most efficiently accomplish the MPE/GCTI Program.

  20. Mexican-American mothers’ initiation and understanding of home oral hygiene for young children

    Science.gov (United States)

    HOEFT, Kristin S.; BARKER, Judith C.; MASTERSON, Erin E.

    2012-01-01

    Purpose To investigate caregiver beliefs and behaviors as key issues in the initiation of home oral hygiene routines. Oral hygiene helps reduce the prevalence of early childhood caries, which is disproportionately high among Mexican-American children. Methods Interviews were conducted with a convenience sample of 48 Mexican-American mothers of young children in a low income, urban neighborhood. Interviews were digitally recorded, translated, transcribed, coded and analyzed using standard qualitative procedures. Results The average age of tooth brushing initiation was 1.8±0.8 years; only a small proportion of parents (13%) initiated oral hygiene in accord with American Dental Association (ADA) recommendations. Mothers initiated 2 forms of oral hygiene: infant oral hygiene and regular tooth brushing. For the 48% of children who participated in infant oral hygiene, mothers were prompted by pediatrician and social service (WIC) professionals. For regular tooth brushing initiation, a set of maternal beliefs exist about when this oral hygiene practice becomes necessary for children. Beliefs are mainly based on a child’s dental maturity, interest, capacity and age/size. Conclusions Most (87%) of the urban Mexican-American mothers in the study do not initiate oral hygiene practices in compliance with ADA recommendations. These findings have implications for educational messages. PMID:19947134

  1. Complementary Product Integration by High-Technology New Ventures: The Role of Initial Technology Strategy

    OpenAIRE

    Satish Nambisan

    2002-01-01

    In this paper, we investigate the relationship between complementary product integration and the initial technology strategy of a high-technology new venture. With customers placing considerable emphasis on cross-product integration, the success of a new venture is dependent as much on its ability to integrate its product with relevant complementary products as on the core product functionality itself. We identify three types of complementary product integration: value-added internal, add-on ...

  2. Educational technology infrastructure and services in North American medical schools.

    Science.gov (United States)

    Kamin, Carol; Souza, Kevin H; Heestand, Diane; Moses, Anna; O'Sullivan, Patricia

    2006-07-01

    To describe the current educational technology infrastructure and services provided by North American allopathic medical schools that are members of the Association of American Medical Colleges (AAMC), to present information needed for institutional benchmarking. A Web-based survey instrument was developed and administered in the fall of 2004 by the authors, sent to representatives of 137 medical schools and completed by representatives of 88, a response rate of 64%. Schools were given scores for infrastructure and services provided. Data were analyzed with one-way analyses of variance, chi-square, and correlation coefficients. There was no difference in the number of infrastructure features or services offered based on region of the country, public versus private schools, or size of graduating class. Schools implemented 3.0 (SD = 1.5) of 6 infrastructure items and offered 11.6 (SD = 4.1) of 22 services. Over 90% of schools had wireless access (97%), used online course materials for undergraduate medical education (97%), course management system for graduate medical education (95%) and online teaching evaluations (90%). Use of services differed across the undergraduate, graduate, and continuing medical education continuum. Outside of e-portfolios for undergraduates, the least-offered services were for services to graduate and continuing medical education. The results of this survey provide a benchmark for the level of services and infrastructure currently supporting educational technology by AAMC-member allopathic medical schools.

  3. Developing Effluent Analysis Technologies to Support Nonproliferation Initiatives, Arms Control and Nonproliferation Technologies, Third quarter 1995

    Energy Technology Data Exchange (ETDEWEB)

    Schubert, S A; Staehle, G; Alonzo, G M [eds.

    1995-01-01

    This issue provides an overview of the Effluent Research Program of the DOE Office of Research and Development, highlighting a number of representative projects within this program in support of nonproliferation initiatives. Technologies reported include portable instruments for on-site inspections, standoff detectors, fieldable, real-time instruments, field collection techniques, and ultrasensitive laboratory techniques.

  4. Hanford Tanks Initiative fiscal year 1997 retrieval technology demonstrations

    International Nuclear Information System (INIS)

    Berglin, E.J.

    1998-01-01

    The Hanford Tanks Initiative was established in 1996 to address a range of retrieval and closure issues associated with radioactive and hazardous waste stored in Hanford's single shell tanks (SSTs). One of HTI's retrieval goals is to ''Successfully demonstrate technology(s) that provide expanded capabilities beyond past practice sluicing and are extensible to retrieve waste from other SSTS.'' Specifically, HTI is to address ''Alternative technologies to past practice sluicing'' ... that can ... ''successfully remove the hard heel from a sluiced tank or to remove waste from a leaking SST'' (HTI Mission Analysis). During fiscal year 1997, the project contracted with seven commercial vendor teams to demonstrate retrieval technologies using waste simulants. These tests were conducted in two series: three integrated tests (IT) were completed in January 1997, and four more comprehensive Alternative Technology Retrieval Demonstrations (ARTD) were completed in July 1997. The goal of this testing was to address issues to minimize the risk, uncertainties, and ultimately the overall cost of removing waste from the SSTS. Retrieval technologies can be separated into three tracks based on how the tools would be deployed in the tank: globally (e.g., sluicing) or using vehicles or robotic manipulators. Accordingly, the HTI tests included an advanced sluicer (Track 1: global systems), two different vehicles (Track 2: vehicle based systems), and three unique manipulators (Track 3: arm-based systems), each deploying a wide range of dislodging tools and conveyance systems. Each industry team produced a system description as envisioned for actual retrieval and a list of issues that could prevent using the described system; defined the tests to resolve the issues; performed the test; and reported the results, lessons learned, and state of issue resolution. These test reports are cited in this document, listed in the reference section, and summarized in the appendices. This report

  5. Hanford Tanks Initiative fiscal year 1997 retrieval technology demonstrations

    Energy Technology Data Exchange (ETDEWEB)

    Berglin, E.J.

    1998-02-05

    The Hanford Tanks Initiative was established in 1996 to address a range of retrieval and closure issues associated with radioactive and hazardous waste stored in Hanford`s single shell tanks (SSTs). One of HTI`s retrieval goals is to ``Successfully demonstrate technology(s) that provide expanded capabilities beyond past practice sluicing and are extensible to retrieve waste from other SSTS.`` Specifically, HTI is to address ``Alternative technologies to past practice sluicing`` ... that can ... ``successfully remove the hard heel from a sluiced tank or to remove waste from a leaking SST`` (HTI Mission Analysis). During fiscal year 1997, the project contracted with seven commercial vendor teams to demonstrate retrieval technologies using waste simulants. These tests were conducted in two series: three integrated tests (IT) were completed in January 1997, and four more comprehensive Alternative Technology Retrieval Demonstrations (ARTD) were completed in July 1997. The goal of this testing was to address issues to minimize the risk, uncertainties, and ultimately the overall cost of removing waste from the SSTS. Retrieval technologies can be separated into three tracks based on how the tools would be deployed in the tank: globally (e.g., sluicing) or using vehicles or robotic manipulators. Accordingly, the HTI tests included an advanced sluicer (Track 1: global systems), two different vehicles (Track 2: vehicle based systems), and three unique manipulators (Track 3: arm-based systems), each deploying a wide range of dislodging tools and conveyance systems. Each industry team produced a system description as envisioned for actual retrieval and a list of issues that could prevent using the described system; defined the tests to resolve the issues; performed the test; and reported the results, lessons learned, and state of issue resolution. These test reports are cited in this document, listed in the reference section, and summarized in the appendices. This report

  6. Perceived Effectiveness of Information Technology Governance Initiatives Among IT Practitioners

    Directory of Open Access Journals (Sweden)

    Wil Ly Teo

    2013-07-01

    Full Text Available Information Technology (IT governance has risen in importance in recent years, driven by various trends in IT development. With rapid growth in the country and the globalization of the IT sector, there is growing interest in IT governance in Malaysia. This study aims to explore whether IT practitioners with different job functions, education levels, education areas of specialization, certifications and experience levels have different perceptions of IT governance effectiveness in their organization. The results reveal differences in perceived IT governance effectiveness between different job function groups, but not between groups with different education levels, certification or experience levels. The findings for education area of specialization are not conclusive. The findings of this study will help IT managers to identify areas of focus to maximize effectiveness of IT governance initiatives through their IT staff. The implications of the findings are discussed at the end of the paper.

  7. Arab-American Hookah Smokers: Initiation, and Pros and Cons of Hookah Use.

    Science.gov (United States)

    Kassem, Nada O F; Kassem, Noura O; Jackson, Sheila R; Daffa, Reem M; Liles, Sandy; Hovell, Melbourne F

    2015-09-01

    To examine initiation, pros and cons of hookah tobacco smoking among Arab Americans. In this descriptive cross-sectional study, we recruited a community-based convenience sample of 458 adult Arab-American hookah smokers, mean age 28.4 years, who completed self-administered questionnaires. Irrespective of sex, most participants initiated hookah tobacco use by young adulthood in private homes or hookah lounges influenced by friends and family. Women initiated hookah use later than men. Ever dual smokers (hookah smokers who ever smoked a cigarette) initiated hookah use later than cigarettes; however, early hookah initiators < 18 years initiated hookah and cigarettes concurrently. Participants enjoyed the flavors of hookah tobacco, and complained about coughing, dizziness, and headaches. Early and late initiation of hookah tobacco use warrant prevention programs targeting the youth and older adults in communities, colleges, and middle and high schools that include health education campaigns, and encouragement of voluntary smokefree home rules. Tobacco control policies aimed to prevent initiation of hookah use should include regulation of hookah tobacco flavors, and should target the physical environments in neighborhoods, especially around schools and colleges, to reduce the proliferation of hookah lounges. Dual hookah tobacco and cigarette use warrant continuous monitoring.

  8. Mentoring a health technology assessment initiative in Kazakhstan.

    Science.gov (United States)

    Muratov, Sergei; Hailey, David; Foerster, Vicki; Brady, Bruce; Juzwishin, Don; la Fleur, Philip; McGowan, Jessie

    2014-04-01

    The aim of this study was to assist in the development of a health technology assessment (HTA) program for the Ministry of Health (MOH) of the Republic of Kazakhstan Mentoring of an initial HTA program in Kazakhstan was provided by the Canadian Society for International Health (CSIH) by means of a partnership with the Kazakhstan MOH. HTA materials, courses, and one-on-one support for the preparation of a series of initial HTA reports by MOH HTA staff were provided by a seven-member CSIH team over a 2.5-year project. Guidance documents on HTA and institutional strengthening were prepared in response to an extensive set of deliverables developed by the MOH and the World Bank. Introductory and train-the-trainer workshops in HTA and economic evaluation were provided for MOH staff members, experts from Kazakhstan research institutes and physicians. Five short HTA reports were successfully developed by staff in the Ministry's HTA Unit with assistance from the CSIH team. Challenges that may be relevant to other emerging HTA programs included lack of familiarity with some essential underlying concepts, organization culture, and limited time for MOH staff to do HTA work. The project helped to define the need for HTA and mentored MOH staff in taking the first steps to establish a program to support health policy decision making in Kazakhstan. This experience offers practical lessons for other emerging HTA programs, although these should be tailored to the specific context.

  9. National Security Science and Technology Initiative: Air Cargo Screening

    Energy Technology Data Exchange (ETDEWEB)

    Bingham, Philip R [ORNL; White, Tim [Pacific Northwest National Laboratory (PNNL); Cespedes, Ernesto [Idaho National Laboratory (INL); Bowerman, Biays [Brookhaven National Laboratory (BNL); Bush, John [Battelle

    2010-11-01

    The non-intrusive inspection (NII) of consolidated air cargo carried on commercial passenger aircraft continues to be a technically challenging, high-priority requirement of the Department of Homeland Security's Science and Technology Directorate (DHS S&T), the Transportation Security Agency and the Federal Aviation Administration. The goal of deploying a screening system that can reliably and cost-effectively detect explosive threats in consolidated cargo without adversely affecting the flow of commerce will require significant technical advances that will take years to develop. To address this critical National Security need, the Battelle Memorial Institute (Battelle), under a Cooperative Research and Development Agreement (CRADA) with four of its associated US Department of Energy (DOE) National Laboratories (Oak Ridge, Pacific Northwest, Idaho, and Brookhaven), conducted a research and development initiative focused on identifying, evaluating, and integrating technologies for screening consolidated air cargo for the presence of explosive threats. Battelle invested $8.5M of internal research and development funds during fiscal years 2007 through 2009. The primary results of this effort are described in this document and can be summarized as follows: (1) Completed a gap analysis that identified threat signatures and observables, candidate technologies for detection, their current state of development, and provided recommendations for improvements to meet air cargo screening requirements. (2) Defined a Commodity/Threat/Detection matrix that focuses modeling and experimental efforts, identifies technology gaps and game-changing opportunities, and provides a means of summarizing current and emerging capabilities. (3) Defined key properties (e.g., elemental composition, average density, effective atomic weight) for basic commodity and explosive benchmarks, developed virtual models of the physical distributions (pallets) of three commodity types and three

  10. 78 FR 69462 - National Nanotechnology Initiative Strategic Plan; National Science and Technology Council...

    Science.gov (United States)

    2013-11-19

    ... nanoscale level leads to a revolution in technology and industry that benefits society. The combined... OFFICE OF SCIENCE AND TECHNOLOGY POLICY OFFICE National Nanotechnology Initiative Strategic Plan; National Science and Technology Council; National Nanotechnology Coordination Office AGENCY: Executive...

  11. Proceedings of a workshop on American Eel passage technologies

    Science.gov (United States)

    Haro, Alexander J.

    2013-01-01

    Recent concerns regarding a decline in recruitment of American eels (Anguilla rostrata) have prompted efforts to restore this species to historic habitats by providing passage for both upstream migrant juveniles and downstream migrant adults at riverine barriers, including low-head and hydroelectric dams (Castonguay et al. 1994, Haro et al. 2000). These efforts include development of management plans and stock assessment reviews in both the US and Canada (COSEWIC 2006, Canadian Eel Working Group 2009, DFO 2010, MacGregor et al. 2010, ASMFC 2000, ASMFC 2006, ASMFC 2008, Williams and Threader 2007), which target improvement of upstream and downstream passage for eels, as well as identification and prioritization of research needs for development of new and more effective passage technologies for American eels. Traditional upstream fish passage structures, such as fishways and fish lifts, are often ineffective passing juvenile eels, and specialized passage structures for this species are needed. Although designs for such passage structures are available and diverse (Knights and White 1998, Porcher 2002, FAO/DVWK 2002, Solomon and Beach 2004a,b, Environment Agency UK 2011), many biologists, managers, and engineers are unfamiliar with eel pass design and operation, or unaware of the technical options available for upstream eel passage, Better coordination is needed to account for eel passage requirements during restoration efforts for other diadromous fish species. Also, appropriately siting eel passes at hydropower projects is critical, and siting can be difficult and complex due to physical restrictions in access to points of natural concentrations of eels, dynamic hydraulics of tailrace areas, and presence of significant competing flows from turbine outfalls or spill. As a result, some constructed eel passes are sited poorly and may pass only a fraction of the number of eels attempting to pass the barrier. When sited and constructed appropriately, however, eel passes

  12. Initial ACTR retrieval technology evaluation test material recommendations

    International Nuclear Information System (INIS)

    Powell, M.R.

    1996-04-01

    Millions of gallons of radiaoctive waste are contained in underground storage tanks at Hanford (SE Washington). Techniques for retrieving much of this waste from the storage tanks have been developed. Current baseline approach is to use sluice jets for single-shell tanks and mixer pumps for double-shell tanks. The Acquire Commercial Technology for Retrieval (ACTR) effort was initiated to identify potential improvements in or alternatives to the baseline waste retrieval methods. Communications with a variety of vendors are underway to identify improved methods that can be implemented at Hanford with little or no additional development. Commercially available retrieval methods will be evaluated by a combination of testing and system-level cost estimation. Current progress toward developing waste simulants for testing ACTR candidate methods is reported; the simulants are designed to model 4 different types of tank waste. Simulant recipes are given for wet sludge, hardpan/dried sludge,hard saltcake, and soft saltcake. Comparisons of the waste and simulant properties are documented in this report

  13. Community leaders' perspectives on engaging African Americans in biobanks and other human genetics initiatives.

    Science.gov (United States)

    Buseh, Aaron G; Stevens, Patricia E; Millon-Underwood, Sandra; Townsend, Leolia; Kelber, Sheryl T

    2013-10-01

    There is limited information about what African Americans think about biobanks and the ethical questions surrounding them. Likewise, there is a gap in capacity to successfully enroll African Americans as biobank donors. The purposes of this community-based participatory study were to: (a) explore African Americans' perspectives on genetics/genomic research, (b) understand facilitators and barriers to participation in such studies, and (c) enlist their ideas about how to attract and sustain engagement of African Americans in genetics initiatives. As the first phase in a mixed methods study, we conducted four focus groups with 21 African American community leaders in one US Midwest city. The sample consisted of executive directors of community organizations and prominent community activists. Data were analyzed thematically. Skepticism about biomedical research and lack of trust characterized discussions about biomedical research and biobanks. The Tuskegee Untreated Syphilis Study and the Henrietta Lacks case influenced their desire to protect their community from harm and exploitation. Connections between genetics and family history made genetics/genomics research personal, pitting intrusion into private affairs against solutions. Participants also expressed concerns about ethical issues involved in genomics research, calling attention to how research had previously been conducted in their community. Participants hoped personalized medicine might bring health benefits to their people and proposed African American communities have a "seat at the table." They called for basic respect, authentic collaboration, bidirectional education, transparency and prerogative, and meaningful benefits and remuneration. Key to building trust and overcoming African Americans' trepidation and resistance to participation in biobanks are early and persistent engagement with the community, partnerships with community stakeholders to map research priorities, ethical conduct of research, and

  14. A Qualitative Study of African American Women in Engineering Technology Programs in Community Colleges

    Science.gov (United States)

    Blakley, Jacquelyn

    2016-01-01

    This study examined the experiences of African American women in engineering technology programs in community colleges. There is a lack of representation of African American women in engineering technology programs throughout higher education, especially in community/technical colleges. There is also lack of representation of African American…

  15. A Campus-Community Partnership to Disseminate Health Internet Technology Resources among African Americans

    Science.gov (United States)

    Littlefield, Melissa B.; Edwards, Lorece; Akers, Timothy

    2014-01-01

    The Internet is increasingly used to disseminate health information about diseases and prevention and to help in obtaining health services. Although technology can empower African Americans to adopt healthy lifestyles, the gap in usage between African Americans and Whites undermines the potential power of health Internet technology (IT) to…

  16. 76 FR 31415 - Federal Acquisition Regulation; Buy American Exemption for Commercial Information Technology...

    Science.gov (United States)

    2011-05-31

    ... 9000-AL62 Federal Acquisition Regulation; Buy American Exemption for Commercial Information Technology... from the Buy American Act for acquisition of information technology that is a commercial item. DATES: Effective Date: May 31, 2011. FOR FURTHER INFORMATION CONTACT: Ms. Cecelia L. Davis, Procurement Analyst, at...

  17. 48 CFR 18.119 - Use of patented technology under the North American Free Trade Agreement.

    Science.gov (United States)

    2010-10-01

    ... under the North American Free Trade Agreement. 18.119 Section 18.119 Federal Acquisition Regulations... Available Acquisition Flexibilities 18.119 Use of patented technology under the North American Free Trade Agreement. Requirement to obtain authorization prior to use of patented technology may be waived in...

  18. Fine-mapping and initial characterization of QT interval loci in African Americans.

    Directory of Open Access Journals (Sweden)

    Christy L Avery

    Full Text Available The QT interval (QT is heritable and its prolongation is a risk factor for ventricular tachyarrhythmias and sudden death. Most genetic studies of QT have examined European ancestral populations; however, the increased genetic diversity in African Americans provides opportunities to narrow association signals and identify population-specific variants. We therefore evaluated 6,670 SNPs spanning eleven previously identified QT loci in 8,644 African American participants from two Population Architecture using Genomics and Epidemiology (PAGE studies: the Atherosclerosis Risk in Communities study and Women's Health Initiative Clinical Trial. Of the fifteen known independent QT variants at the eleven previously identified loci, six were significantly associated with QT in African American populations (P≤1.20×10(-4: ATP1B1, PLN1, KCNQ1, NDRG4, and two NOS1AP independent signals. We also identified three population-specific signals significantly associated with QT in African Americans (P≤1.37×10(-5: one at NOS1AP and two at ATP1B1. Linkage disequilibrium (LD patterns in African Americans assisted in narrowing the region likely to contain the functional variants for several loci. For example, African American LD patterns showed that 0 SNPs were in LD with NOS1AP signal rs12143842, compared with European LD patterns that indicated 87 SNPs, which spanned 114.2 Kb, were in LD with rs12143842. Finally, bioinformatic-based characterization of the nine African American signals pointed to functional candidates located exclusively within non-coding regions, including predicted binding sites for transcription factors such as TBX5, which has been implicated in cardiac structure and conductance. In this detailed evaluation of QT loci, we identified several African Americans SNPs that better define the association with QT and successfully narrowed intervals surrounding established loci. These results demonstrate that the same loci influence variation in QT

  19. Effectiveness of CenteringPregnancy on Breast-Feeding Initiation Among African Americans: A Systematic Review and Meta-analysis.

    Science.gov (United States)

    Robinson, Karen; Garnier-Villarreal, Mauricio; Hanson, Lisa

    2018-01-17

    While breast-feeding initiation rates for African American mothers are low, an innovative model of group prenatal care, CenteringPregnancy, holds promise to increase breast-feeding rates. The aim of this systematic review and meta-analysis was to examine the effects of CenteringPregnancy versus individual prenatal care on breast-feeding initiation among African American mothers. Using a systematic approach and PRISMA guidelines, 4 electronic databases were used to search the literature. English-language studies, comparing CenteringPregnancy and individual prenatal care, including African American participants, and specifying breast-feeding initiation as an outcome were screened for inclusion. Study strength and quality were assessed and 7 studies were systematically reviewed and meta-analyzed. Participation in CenteringPregnancy increased the probability of breast-feeding initiation by 53% (95% confidence interval = 29%-81%) (n = 8047). A subgroup analysis of breast-feeding initiation among only African American participants was performed on 4 studies where data were available. Participation in CenteringPregnancy increased the probability of breast-feeding initiation by 71% (95% confidence interval = 27%-131%) (n = 1458) for African American participants. CenteringPregnancy is an effective intervention to increase breast-feeding initiation for participants, especially for African Americans. To close the racial gap in breast-feeding initiation, high-quality research providing specific outcomes for African American participants in CenteringPregnancy are needed.

  20. Initial Model of Social Acceptability for Human Augmentation Technologies

    NARCIS (Netherlands)

    Eghtebas, Chloe; Pay, Yun Suen; Väänänen, Kaisa; Pfeiffer, Ties; Meyer, Joachim; Lukosch, S.G.

    2017-01-01

    Academia and industry engage in major efforts to develop technologies for augmenting human senses and activities. Many of these technologies, such as augmented reality (AR) and virtual reality (VR) head mounted displays (HMD), haptic augmentation systems, and exoskeletons can be applied in numerous

  1. Accessible Transportation Technologies Research Initiative (ATTRI) : User Needs Assessment: Stakeholder Engagement Report.

    Science.gov (United States)

    2016-05-01

    The Accessible Transportation Technologies Research Initiative (ATTRI) is a joint U.S. Department of Transportation (U.S. DOT) initiative that is co-led by the Federal Highway Administration (FHWA) and the Federal Transit Administration (FTA). ATTRI ...

  2. Hawaii Energy and Environmental Technologies (HEET) Initiative Phase 4

    Science.gov (United States)

    2006-08-01

    Yardney Technical Products, Inc. "Sec 10 Li-ion Battery Technology - Secondary Cells," 2003 Battery Technology Workshop [061005 UUVFCEPSReportRev4.doc...an FCEPS has the potential to significantly increase the energy storage in a UUV, compared with battery -based propulsion systems. In support of...Unmanned Underwater Vehicles (UUVs) are primarily run with battery power systems, a Fuel Cell Energy/Power System (FCEPS) could be used and has

  3. Smart roadside initiative gap analysis : trucking technology literature review.

    Science.gov (United States)

    2014-04-01

    The Smart Roadside Initiative (SRI) was designed to breakdown information silos at the roadside in order to improve : motor carrier safety and mobility, as well as the operational efficiency of motor carriers and the public-sector agencies : that reg...

  4. 75 FR 60266 - Federal Acquisition Regulation; Buy American Exemption for Commercial Information Technology...

    Science.gov (United States)

    2010-09-29

    ...). Section 615 authorizes exemption from the Buy American Act for acquisition of information technology that... acquisition of information technology that is a commercial item. This same exemption has appeared every year... applies. ``Information technology'' and ``Commercial item'' are already defined in FAR part 2. This is a...

  5. Tribal Colleges and Universities/American Indian Research and Education Initiatives Advanced Manufacturing Technical Assistance Project

    Energy Technology Data Exchange (ETDEWEB)

    Atcitty, Stanley [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-02-01

    The overall goal of this project is to establish a network of TCUs with essential advanced manufacturing (AM) facilities, associated training and education programs, and private sector and federal agency partnerships to both prepare an American Indian AM workforce and create economic and employment opportunities within Tribal communities through design, manufacturing, and marketing of high quality products. Some examples of high quality products involve next generation grid components such as mechanical energy storage, cabling for distribution of energy, and electrochemical energy storage enclosures. Sandia National Laboratories (Sandia) is tasked to provide technical advising, planning, and academic program development support for the TCU/American Indian Higher Education Consortium (AIHEC) Advanced Manufacturing Project. The TCUs include Bay Mills Community College (BMCC), Cankdeska Cikana Community College (CCCC), Navajo Technical University (NTU), Southwestern Indian Polytechnic Institute (SIPI), and Salish Kooteani College. AIHEC and Sandia, with collaboration from SIPI, will be establishing an 8-week summer institute on the SIPI campus during the summer of 2017. Up to 20 students from TCUs are anticipated to take part in the summer program. The goal of the program is to bring AM science, technology, engineering, and mathematics (STEM) awareness and opportunities for the American Indian students. Prior to the summer institute, Sandia will be providing reviews on curriculum plans at the each of the TCUs to ensure the content is consistent with current AM design and engineering practice. In addition, Sandia will provide technical assistance to each of the TCUs in regards to their current AM activities.

  6. Addressing regional disparities in pediatric oncology: Results of a collaborative initiative across the Mexican-North American border.

    Science.gov (United States)

    Aristizabal, Paula; Fuller, Spencer; Rivera-Gomez, Rebeca; Ornelas, Mario; Nuno, Laura; Rodriguez-Galindo, Carlos; Ribeiro, Raul; Roberts, William

    2017-06-01

    Cancer is emerging as a major cause of childhood mortality in low- and middle-income countries. In Mexico, cancer is the number one cause of death in children aged 5-14. Until recently, many children with cancer from Baja California, Mexico, went untreated. We reasoned that an initiative inspired by the St. Jude Children's Research Hospital (SJCRH) "twinning" model could successfully be applied to the San Diego-Tijuana border region. In 2008, a twinning project was initiated by Rady Children's Hospital, SJCRH, and the General Hospital Tijuana (GHT). Our aim was to establish a pediatric oncology unit in a culturally sensitive manner, adapted to the local healthcare system. An initial assessment revealed that despite existence of basic hospital infrastructure at the GHT, the essential elements of a pediatric cancer unit were lacking, including dedicated space, trained staff, and uniform treatment. A 5-year action plan was designed to offer training, support the staff financially, and improve the infrastructure. After 7 years, accomplishments include the opening of a new inpatient unit with updated technology, fully trained staff, and a dedicated, interdisciplinary team. Over 700 children have benefited from accurate diagnosis and treatment. Initiatives that implement long-term partnerships between institutions along the Mexican-North American border can be highly effective in establishing successful pediatric cancer control programs. The geographic proximity facilitated accelerated training and close monitoring of project development. Similar initiatives across other disciplines may benefit additional patients and synergize with pediatric oncology programs to reduce health disparities in underserved areas. © 2016 Wiley Periodicals, Inc.

  7. Technology Integration Initiative In Support of Outage Management

    Energy Technology Data Exchange (ETDEWEB)

    Gregory Weatherby; David Gertman

    2012-07-01

    Plant outage management is a high priority concern for the nuclear industry from cost and safety perspectives. Often, command and control during outages is maintained in the outage control center where many of the underlying technologies supporting outage control are the same as those used in the 1980’s. This research reports on the use of advanced integrating software technologies and hand held mobile devices as a means by which to reduce cycle time, improve accuracy, and enhance transparency among outage team members. This paper reports on the first phase of research supported by the DOE Light Water Reactor Sustainability (LWRS) Program that is performed in close collaboration with industry to examine the introduction of newly available technology allowing for safe and efficient outage performance. It is thought that this research will result in: improved resource management among various plant stakeholder groups, reduced paper work, and enhanced overall situation awareness for the outage control center management team. A description of field data collection methods, including personnel interview data, success factors, end-user evaluation and integration of hand held devices in achieving an integrated design are also evaluated. Finally, the necessity of obtaining operations cooperation support in field studies and technology evaluation is acknowledged.

  8. Designing technology for emergent literacy: the PictoPal initiative

    NARCIS (Netherlands)

    McKenney, Susan; Voogt, Joke

    2009-01-01

    PictoPal is the name of a technology-supported intervention designed to foster the development of emergent reading and writing skills in four and five year old children. Following the theoretical underpinnings and a brief description of PictoPal, this article describes how children worked with the

  9. Halocarbons as Halon Replacements. Volume 1. Technology Review and Initiation

    Science.gov (United States)

    1991-03-01

    NONSOLVENT WASTES. Treatment Alternative Organic Liquids Aqueous Streams Established Technologies Rotary kiln incineration X Fluidized-bed incineration...X Liquid injection incineration X X Lime/ cement kiln coincineration X Carbon adsorption X Biological treatment X Distillation X Solvent extraction X...It is also reported that 255 kilograms of CFC-113 were successfully incinerated in a cement kiln over a 3-hour period at 1050 0 C using a retention

  10. 48 CFR 3027.208 - Use of patented technology under the North American Free Trade Agreements.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Use of patented technology under the North American Free Trade Agreements. 3027.208 Section 3027.208 Federal Acquisition... American Free Trade Agreements. (f) Contracting officers shall ensure compliance. ...

  11. Examining Student Digital Artifacts during a Year-Long Technology Integration Initiative

    Science.gov (United States)

    Rodriguez, Prisca M.; Frey, Chris; Dawson, Kara; Liu, Feng; Ritzhaupt, Albert D.

    2012-01-01

    This study was situated within a year-long, statewide technology integration initiative designed to support technology integration within science, technology, engineering, and math classrooms. It examined the elements used in student artifacts in an attempt to investigate trends in digital artifact creation. Among several conclusions, this…

  12. 7. Annual seminar of the scientific initiation of the Center for Development of Nuclear Technology. Abstracts

    International Nuclear Information System (INIS)

    2012-01-01

    This seminar presents the Scientific Initiation Program developed at the CDTN - Brazilian Center for the Development of Nuclear Technology and focuses on activities of the sectors of: radiopharmaceutical production; radiation applied to health; waste management; structural integrity; environment; nanotechnology and nuclear materials; reactor technology; mineral technology; reactor and analytical techniques

  13. 75 FR 44589 - Health Information Technology: Initial Set of Standards, Implementation Specifications, and...

    Science.gov (United States)

    2010-07-28

    ... Part III Department of Health and Human Services 45 CFR Part 170 Health Information Technology... Secretary 45 CFR Part 170 RIN 0991-AB58 Health Information Technology: Initial Set of Standards... of the National Coordinator for Health Information Technology (ONC), Department of Health and Human...

  14. 75 FR 2013 - Health Information Technology: Initial Set of Standards, Implementation Specifications, and...

    Science.gov (United States)

    2010-01-13

    ... Part III Department of Health and Human Services 45 CFR Part 170 Health Information Technology... Secretary 45 CFR Part 170 RIN 0991-AB58 Health Information Technology: Initial Set of Standards... of the National Coordinator for Health Information Technology, Department of Health and Human...

  15. From science to industrial technology. NewSUBARU's initiative

    International Nuclear Information System (INIS)

    Ando, A.

    2004-01-01

    The NewSUBARU synchrotron radiation facility is constructed to enhance domestic industries in Hyogo prefecture with high technology and to develop new light sources. NewSUBARU is now pushing up activities in industrial micro fabrication in the world and will make a breakthrough in commercial mass production with synchrotron radiation. The negative alpha-p operation of the storage ring gives good opportunities not only for new understandings of beam physics but also for coherent mm-wave light by very short electron bunches. (author)

  16. Parental feeding practices in Mexican American families: initial test of an expanded measure.

    Science.gov (United States)

    Tschann, Jeanne M; Gregorich, Steven E; Penilla, Carlos; Pasch, Lauri A; de Groat, Cynthia L; Flores, Elena; Deardorff, Julianna; Greenspan, Louise C; Butte, Nancy F

    2013-01-17

    Although obesity rates are high among Latino children, relatively few studies of parental feeding practices have examined Latino families as a separate group. Culturally-based approaches to measurement development can begin to identify parental feeding practices in specific cultural groups. This study used qualitative and quantitative methods to develop and test the Parental Feeding Practices (PFP) Questionnaire for use with Mexican American parents. Items reflected both parent's use of control over child eating and child-centered feeding practices. In the qualitative phase of the research, 35 Latino parents participated in focus groups. Items for the PFP were developed from focus group discussions, as well as adapted from existing parent feeding practice measures. Cognitive interviews were conducted with 37 adults to evaluate items. In the quantitative phase, mothers and fathers of 174 Mexican American children ages 8-10 completed the PFP and provided demographic information. Anthropometric measures were obtained on family members. Confirmatory factor analyses identified four parental feeding practice dimensions: positive involvement in child eating, pressure to eat, use of food to control behavior, and restriction of amount of food. Factorial invariance modeling suggested equivalent factor meaning and item response scaling across mothers and fathers. Mothers and fathers differed somewhat in their use of feeding practices. All four feeding practices were related to child body mass index (BMI) percentiles, for one or both parents. Mothers reporting more positive involvement had children with lower BMI percentiles. Parents using more pressure to eat had children with lower BMI percentiles, while parents using more restriction had children with higher BMI percentiles. Fathers using food to control behavior had children with lower BMI percentiles. Results indicate good initial validity and reliability for the PFP. It can be used to increase understanding of parental

  17. Initial Feasibility of a Woman-Focused Intervention for Pregnant African-American Women

    Directory of Open Access Journals (Sweden)

    Hendrée E. Jones

    2011-01-01

    Full Text Available African-American women who use crack are vulnerable to HIV because of the complex social circumstances in which they live. Drug-abuse treatment for these women during pregnancy may provide time for changing risk behaviors. This paper examines the initial 6-month feasibility of a women-focused HIV intervention, the Women's CoOp, adapted for pregnant women, relative to treatment-as-usual among 59 pregnant African-American women enrolled in drug-abuse treatment. At treatment entry, the women were largely homeless, unemployed, practicing unsafe sex, and involved in violence. Results indicated marked reductions in homelessness, use of cocaine and illegal drugs, involvement in physical violence, and an increase in knowledge of HIV from baseline to 6-month followup for both conditions. Findings suggest that the Women's CoOp intervention could be successfully adapted to treat this hard-to-reach population. Future studies should examine the efficacy of the pregnancy-adapted Women's CoOp for women not enrolled in drug-abuse treatment.

  18. Initial feasibility of a woman-focused intervention for pregnant african-american women.

    Science.gov (United States)

    Jones, Hendrée E; Berkman, Nancy D; Kline, Tracy L; Ellerson, Rachel Middlesteadt; Browne, Felicia A; Poulton, Winona; Wechsberg, Wendee M

    2011-01-01

    African-American women who use crack are vulnerable to HIV because of the complex social circumstances in which they live. Drug-abuse treatment for these women during pregnancy may provide time for changing risk behaviors. This paper examines the initial 6-month feasibility of a women-focused HIV intervention, the Women's CoOp, adapted for pregnant women, relative to treatment-as-usual among 59 pregnant African-American women enrolled in drug-abuse treatment. At treatment entry, the women were largely homeless, unemployed, practicing unsafe sex, and involved in violence. Results indicated marked reductions in homelessness, use of cocaine and illegal drugs, involvement in physical violence, and an increase in knowledge of HIV from baseline to 6-month followup for both conditions. Findings suggest that the Women's CoOp intervention could be successfully adapted to treat this hard-to-reach population. Future studies should examine the efficacy of the pregnancy-adapted Women's CoOp for women not enrolled in drug-abuse treatment.

  19. The Impact of Digital Video Technology on Production: The Case of "American Gothic."

    Science.gov (United States)

    Fink, Edward J.

    1997-01-01

    Opines that the study of video production is important in better understanding the aural/visual aspects of television, especially since television production is undergoing a digital revolution. Assesses the impact of new technologies by examining a "cutting-edge" program, "American Gothic." Finds that digital technology offers…

  20. Design on the Go: How African American Youth Use Mobile Technologies for Digital Content Creation

    Science.gov (United States)

    Harris, Ronah

    2010-01-01

    The use of mobile technologies has been proposed for increasing access and designing innovative educational activities. Unfortunately, there is limited data on the current uses of cellular phones amongst low-income African American youth. In particular, there is little known about how this population may design on the rapidly adapting technology,…

  1. An overview of technology development initiatives at NPCIL

    International Nuclear Information System (INIS)

    Vhora, S.F.

    2015-01-01

    Directorate of Technology Development in NPCIL has been tasked with developmental activities related to the four verticals of R and D facilities, Remote Tooling, Indigenization and Construction time minimization. The presentation brings out an overview of these activities with greater emphasis on post Fukushima related improvements and activities related to design verification of first of a kind process systems for the under construction 700 MWe units. These include experimentation : On containment spray to arrive at design finalization and design verification; On Passive Decay Heat Removal System (PDHRS); For performance testing and qualification of Passive Catalytic Recombiner Device (PCRDs); For design and performance verification of Containment Filtered Vent Systems (CFVS) to be provided in 700 MWe Units as well as back fitting in other operating NPPs. Other areas include: Equipment qualification activities in the LOCA chamber as well as other setups; The remote tooling related activities include salient challenges which are overcome in the operating units as well as channel inspection and steam generator inspection campaigns; The indigenization activities would cover the various specific items which have been developed to strengthen the supply chain and build up requisite capabilities for the future growth of Nuclear Program. Construction time minimization related activities would cover the significant modularization being pursued along with other methodologies which can facilitate quicker construction of NPPs with enhanced quality and safety. (author)

  2. Counseling Services for Asian, Latino/a, and White American Students: Initial Severity, Session Attendance, and Outcome

    Science.gov (United States)

    Kim, Jin E.; Park, Samuel S.; La, Amy; Chang, Jenss; Zane, Nolan

    2015-01-01

    Objective The current study examined racial/ethnic differences in initial severity, session attendance, and counseling outcomes in a large and diverse sample of Asian American, Latino/a, and White student clients who utilized university counseling services between 2008 and 2012. Method We used archival data of 5,472 clients (62% female; M age = 23.1, SD = 4.3) who self-identified their race/ethnicity as being Asian American (38.9%), Latino/a (14.9%), or White (46.2%). Treatment engagement was measured by the number of counseling sessions attended; initial severity and treatment outcome were measured using the Outcome Questionnaire-45. Results Asian American clients, particularly Chinese, Filipino/a, Korean, and Vietnamese Americans, had greater initial severity compared to White clients. Asian Indian, Korean, and Vietnamese American clients used significantly fewer sessions of counseling than White clients after controlling for initial severity. All racial/ethnic minority groups continued to have clinically significant distress in certain areas (e.g., social role functioning) at counseling termination. Conclusions These findings highlight the need to devote greater attention to the counseling experiences of racial/ethnic minority clients, especially certain Asian American groups. Further research directions are provided. PMID:26390372

  3. Counseling services for Asian, Latino/a, and White American students: Initial severity, session attendance, and outcome.

    Science.gov (United States)

    Kim, Jin E; Park, Samuel S; La, Amy; Chang, Jenss; Zane, Nolan

    2016-07-01

    The current study examined racial/ethnic differences in initial severity, session attendance, and counseling outcomes in a large and diverse sample of Asian American, Latino/a, and White student clients who utilized university counseling services between 2008 and 2012. We used archival data of 5,472 clients (62% female; M age = 23.1, SD = 4.3) who self-identified their race/ethnicity as being Asian American (38.9%), Latino/a (14.9%), or White (46.2%). Treatment engagement was measured by the number of counseling sessions attended; initial severity and treatment outcome were measured using the Outcome Questionnaire-45. Asian American clients, particularly Chinese, Filipino/a, Korean, and Vietnamese Americans, had greater initial severity compared with White clients. Asian Indian, Korean, and Vietnamese American clients used significantly fewer sessions of counseling than White clients after controlling for initial severity. All racial/ethnic minority groups continued to have clinically significant distress in certain areas (e.g., social role functioning) at counseling termination. These findings highlight the need to devote greater attention to the counseling experiences of racial/ethnic minority clients, especially certain Asian American groups. Further research directions are provided. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  4. American exceptionalism: population trends and flight initiation distances in birds from three continents.

    Directory of Open Access Journals (Sweden)

    Anders Pape Møller

    Full Text Available All organisms may be affected by humans' increasing impact on Earth, but there are many potential drivers of population trends and the relative importance of each remains largely unknown. The causes of spatial patterns in population trends and their relationship with animal responses to human proximity are even less known.We investigated the relationship between population trends of 193 species of bird in North America, Australia and Europe and flight initiation distance (FID; the distance at which birds take flight when approached by a human. While there is an expected negative relationship between population trend and FID in Australia and Europe, we found the inverse relationship for North American birds; thus FID cannot be used as a universal predictor of vulnerability of birds. However, the analysis of the joint explanatory ability of multiple drivers (farmland breeding habitat, pole-most breeding latitude, migratory habit, FID effects on population status replicated previously reported strong effects of farmland breeding habitat (an effect apparently driven mostly by European birds, as well as strong effects of FID, body size, migratory habit and continent. Farmland birds are generally declining.Flight initiation distance is related to population trends in a way that differs among continents opening new research possibilities concerning the causes of geographic differences in patterns of anti-predator behavior.

  5. American exceptionalism: population trends and flight initiation distances in birds from three continents.

    Science.gov (United States)

    Møller, Anders Pape; Samia, Diogo S M; Weston, Mike A; Guay, Patrick-Jean; Blumstein, Daniel T

    2014-01-01

    All organisms may be affected by humans' increasing impact on Earth, but there are many potential drivers of population trends and the relative importance of each remains largely unknown. The causes of spatial patterns in population trends and their relationship with animal responses to human proximity are even less known. We investigated the relationship between population trends of 193 species of bird in North America, Australia and Europe and flight initiation distance (FID); the distance at which birds take flight when approached by a human. While there is an expected negative relationship between population trend and FID in Australia and Europe, we found the inverse relationship for North American birds; thus FID cannot be used as a universal predictor of vulnerability of birds. However, the analysis of the joint explanatory ability of multiple drivers (farmland breeding habitat, pole-most breeding latitude, migratory habit, FID) effects on population status replicated previously reported strong effects of farmland breeding habitat (an effect apparently driven mostly by European birds), as well as strong effects of FID, body size, migratory habit and continent. Farmland birds are generally declining. Flight initiation distance is related to population trends in a way that differs among continents opening new research possibilities concerning the causes of geographic differences in patterns of anti-predator behavior.

  6. TECHNOLOGIES OF INITIATING STUDENTS INTO INDEPENDENT (SELF-GUIDED ACTIVITY IN SUPPLEMENTARY DISTANCE LEARNING

    Directory of Open Access Journals (Sweden)

    Irina V. Abakumova

    2016-12-01

    Full Text Available The research in question investigates the technologies of initiating independent activity within the framework of distance learning and their psychological aspects. The authors’ classification of educational technologies of initiating students into independent cognitive activity is presented. Such technologies utilize various psychological mechanisms of exciting students’ cognitive interest, intensifying cognitive processes, developing independent activity skills, and, as a result, increase motivation for independent activity and learning on the whole. These include such types of technologies as developmental technologies, interactive technologies, technologies of information transfer, technologies of meaning-making initiation. The research of the attitude of distance learning educators to independent activity of students and the content of the academic courses were done at Moodle-based education programs. The findings show the differences in retention rate among distance learning educators whose competence in terms of initiating students into independent (self-guided activity varies. It’s emphasized that interactive lectures, videoconferences, audio-visual aids, interactive seminars, glossaries, interactive tests are considered the most efficient technologies in initiating students into independent (self-guided activity. The obtained results have made it possible to stress the developmental effect of distance learning technologies and the technologies of initiating students into independent (self-guided activity in various psychic spheres of students: cognitive, individual, emotional. We mention the changes in motivational sphere of students and their meaning-making activity. In the course of correct development of distance learning we notice the development of voluntary and nonvoluntary cognitive activity. A student starts actively participating in educational process, he becomes the creator of his own world.

  7. Integrating Climate and Ecosystem-Response Sciences in Temperate Western North American Mountains: The CIRMOUNT Initiative

    Science.gov (United States)

    Millar, C. I.; Fagre, D. B.

    2004-12-01

    Mountain regions are uniquely sensitive to changes in climate, vulnerable to climate effects on biotic and physical factors of intense social concern, and serve as critical early-warning systems of climate impacts. Escalating demands on western North American (WNA) mountain ecosystems increasingly stress both natural resources and rural community capacities; changes in mountain systems cascade to issues of national concern. Although WNA has long been a focus for climate- and climate-related environmental research, these efforts remain disciplinary and poorly integrated, hindering interpretation into policy and management. Knowledge is further hampered by lack of standardized climate monitoring stations at high-elevations in WNA. An initiative is emerging as the Consortium for Integrated Climate Research in Western Mountains (CIRMOUNT) whose primary goal is to improve knowledge of high-elevation climate systems and to better integrate physical, ecological, and social sciences relevant to climate change, ecosystem response, and natural-resource policy in WNA. CIRMOUNT seeks to focus research on climate variability and ecosystem response (progress in understanding synoptic scale processes) that improves interpretation of linkages between ecosystem functions and human processing (progress in understanding human-environment integration), which in turn would yield applicable information and understanding on key societal issues such as mountains as water towers, biodiversity, carbon forest sinks, and wildland hazards such as fire and forest dieback (progress in understanding ecosystem services and key thresholds). Achieving such integration depends first on implementing a network of high-elevation climate-monitoring stations, and linking these with integrated ecosystem-response studies. Achievements since 2003 include convening the 2004 Mountain Climate Sciences Symposium (1, 2) and several special sessions at technical conferences; initiating a biennial mountain climate

  8. A comparative review of patient safety initiatives for national health information technology

    DEFF Research Database (Denmark)

    Magrabi, Farah; Aarts, Jos; Nøhr, Christian

    2013-01-01

    OBJECTIVE: To collect and critically review patient safety initiatives for health information technology (HIT). METHOD: Publicly promulgated set of advisories, recommendations, guidelines, or standards potentially addressing safe system design, build, implementation or use were identified by sear...

  9. North American Technology and Industrial Base Organization. 2009 Annual Report

    Science.gov (United States)

    2009-01-01

    Bionic Power, a company that has developed the Bionic Energy Harvester, a wearable technology that unobtrusively generates electricity from the...ultraminiaturize the teclmology for incorporation into a small arm weapon sight in combination with electronic ignition for small arms . Canada has been...reduced to near zero. This work is complementary (and not duplicated) to U.S . work on small arms , therefore there should be ample "ammunition" to

  10. Tablet Technology in Teacher Preparation: A Case Study--The Nook Initiative

    Science.gov (United States)

    Jordan, Hope; Hunter, Elizabeth; Douglas, Maegan; Wighting, Mervyn

    2015-01-01

    Regent University's Special Education and Reading Specialist Programs introduced the Nook Initiative fall 2013. This paper discusses the implementation, the need for integrated tablet technology in teacher preparation, initial outcomes of the study, and offers suggestions for practice. A second tablet pilot program introducing the iPad mini in the…

  11. African American Young Adult Smoking Initiation: Identifying Intervention Points and Prevention Opportunities

    Science.gov (United States)

    Cheney, Marshall K.; Mansker, Jacqueline

    2014-01-01

    Background: African Americans have one of the lowest smoking rates as teens yet have one of the highest smoking rates as adults. Approximately 40% of African Americans who have ever smoked started smoking between the ages of 18 and 21. Purpose: This study aimed to identify why African American young adults began smoking in young adulthood and what…

  12. Behind the Scenes: Understanding Teacher Perspectives on Technology Integration in a Suburban District Technology Initiative

    Science.gov (United States)

    Woolard, John

    2012-01-01

    Efforts to prepare students with skills necessary to compete in a 21st Century global, digital economy require technological literacy, but many teachers are inhibited by antiquated models of education and epistemological beliefs that leave them reluctant to integrate educational technologies in their content instruction (Dunn & Rakes, 2010;…

  13. 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.

  14. Science, technology, environment, and competitiveness in a North American context

    Energy Technology Data Exchange (ETDEWEB)

    Trocki, L.K.

    1991-12-31

    Most economic activities pollute. Environmental regulations should serve the public good by providing incentives to reduce pollution caused by economic activity. Economic incentives include pollution taxes, subsidies for pollution abatement, and tradeable permits or allowances to pollute. Because of the political unacceptability of taxes and permits, much regulation imposes command and control measures and provides less incentive to minimize pollution. Efficient incentives would encourage pollution abatement up to the point where the cost of abatement equals the social and private benefit from the improvements in the environment. While these costs and benefits are difficult to measure, many analysts contend that the way environmental laws have been formulated and implemented in the US leads to very inefficient pollution control. This inefficiency can contribute to a decline in economic competitiveness in the long run, although economic studies do not support the ``pollution haven`` hypothesis. Better analysis (foresight) of the cost of transboundary pollution, significant in the Great Lakes region and along the US- Mexico border, as well as in rivers that flow between countries, is needed to formulate more effective policies and avoid sorry hindsight. Also, application of communal experience, technologies, and methods applied to shared problems can avoid costly duplication of searches for the optimal pollution abatement measures. 14 refs.

  15. Initial Technology Assessment for the Large UV-Optical-Infrared (LUVOIR) Mission Concept Study

    Science.gov (United States)

    Bolcar, Matthew R.; Feinberg, Lee D.; France, Kevin; Rauscher, Bernard J.; Redding, David; Schiminovich, David

    2016-01-01

    The NASA Astrophysics Divisions 30-Year Roadmap prioritized a future large-aperture space telescope operating in the ultra-violet-optical-infrared wavelength regime. The Association of Universities for Research in Astronomy envisioned a similar observatory, the High Definition Space Telescope. And a multi-institution group also studied the Advanced Technology Large Aperture Space Telescope. In all three cases, a broad science case is outlined, combining general astrophysics with the search for bio-signatures via direct-imaging and spectroscopic characterization of habitable exo-planets. We present an initial technology assessment that enables such an observatory that is currently being studied for the 2020 Decadal Survey by the Large UV-Optical Infrared (LUVOIR) surveyor Science and Technology Definition Team. We present here the technology prioritization for the 2016 technology cycle and define the required technology capabilities and current state-of-the-art performance. Current, planned, and recommended technology development efforts are also reported.

  16. Initial Technology Assessment for the Large-Aperture UV-Optical-Infrared (LUVOIR) Mission Concept Study

    Science.gov (United States)

    Bolcar, Matthew R.; Feinberg, Lee; France, Kevin; Rauscher, Bernard J.; Redding, David; Schiminovich, David

    2016-01-01

    The NASA Astrophysics Division's 30-Year Roadmap prioritized a future large-aperture space telescope operating in the ultra-violet/optical/infrared wavelength regime. The Association of Universities for Research in Astronomy envisioned a similar observatory, the High Definition Space Telescope. And a multi-institution group also studied the Advanced Technology Large Aperture Space Telescope. In all three cases, a broad science case is outlined, combining general astrophysics with the search for biosignatures via direct-imaging and spectroscopic characterization of habitable exoplanets. We present an initial technology assessment that enables such an observatory that is currently being studied for the 2020 Decadal Survey by the Large UV/Optical/Infrared (LUVOIR) surveyor Science and Technology Definition Team. We present here the technology prioritization for the 2016 technology cycle and define the required technology capabilities and current state-of-the-art performance. Current, planned, and recommended technology development efforts are also reported.

  17. Heavy-Section Steel Technology Program: Recent developments in crack initiation and arrest research

    International Nuclear Information System (INIS)

    Pennell, W.E.

    1991-01-01

    Technology for the analysis of crack initiation and arrest is central to the reactor pressure vessel fracture-margin-assessment process. Regulatory procedures for nuclear plants utilize this technology to assure the retention of adequate fracture-prevention margins throughout the plant operating license period. As nuclear plants age and regulatory procedures dictate that fracture-margin assessments be performed, interest in the fracture-mechanics technology incorporated into those procedures has heightened. This has led to proposals from a number of sources for development and refinement of the underlying crack-initiation and arrest-analysis technology. This paper presents an overview of ongoing Heavy-Section Steel Technology (HSST) Program research aimed at refining the fracture toughness data used in the analysis of fracture margins under pressurized-thermal-shock loading conditions. 33 refs., 13 figs

  18. Genotypic characterization of initial acquisition of Streptococcus mutans in American Indian children

    Science.gov (United States)

    Lynch, David J.; Villhauer, Alissa L.; Warren, John J.; Marshall, Teresa A.; Dawson, Deborah V.; Blanchette, Derek R.; Phipps, Kathy R.; Starr, Delores E.; Drake, David R.

    2015-01-01

    Background Severe-early childhood caries (S-ECC) is one of the most common infectious diseases in children and is prevalent in lower socio-economic populations. American Indian children suffer from the highest levels of S-ECC in the United States. Members of the mutans streptococci, Streptococcus mutans, in particular, are key etiologic agents in the development of caries. Children typically acquire S. mutans from their mothers and early acquisition is often associated with higher levels of tooth decay. Methods We have conducted a 5-year birth cohort study with a Northern Plains Tribe to determine the temporality and fidelity of S. mutans transmission from mother to child in addition to the genotypic diversity of S. mutans in this community. Plaque samples were collected from 239 mother/child dyads at regular intervals from birth to 36 months and S. mutans were isolated and genotyped by arbitrarily primed-polymerase chain reaction (AP-PCR). Results Here we present preliminary findings from a subset of the cohort. The focus for this paper is on initial acquisition events in the children. We identified 17 unique genotypes in 711 S. mutans isolates in our subset of 40 children, 40 mothers and 14 primary caregivers. Twelve of these genotypes were identified in more than one individual. S. mutans colonization occurred by 16 months in 57.5% of the children and early colonization was associated with higher decayed, missing and filled surface (DMFS) scores (p=0.0007). Children colonized by S. mutans shared a common genotype with their mothers 47.8% of the time. While multiple genotypes were common in adults, only 10% of children harbored multiple genotypes. Conclusion These children acquire S. mutans at an earlier age than the originally described ‘window of infectivity’ and often, but not exclusively, from their mothers. Early acquisition is associated with both the caries status of the children and the mothers. PMID:25840611

  19. American College of Surgeons NSQIP: quality in-training initiative pilot study.

    Science.gov (United States)

    Sellers, Morgan M; Reinke, Caroline E; Kreider, Susan; Meise, Chelsey; Nelis, Kara; Volpe, Anita; Anzlovar, Nancy; Ko, Clifford; Kelz, Rachel R

    2013-11-01

    Clinical outcomes data are playing an increasingly important role in medical decision-making, reimbursement, and provider evaluation, but there are no documented programs that provide outcomes data to surgical residents as part of a structured curriculum. Our objectives were to develop a national collaborative of training programs to unify the efforts between quality and education personnel and demonstrate the feasibility of generating customized reports of patient outcomes for use in surgical education. The pool of potential hospitals was evaluated by comparing ACS NSQIP participants with the roster of clinical sites for general surgery residency programs maintained by FREIDA Online. A program and user guide was developed to generate custom reports based on institutional data, and a voluntary pilot was conducted, consisting of initial development, implementation, and feedback stages. Programs that successfully completed installation and report generation were queried for feedback on time and resources used. Of 245 general surgery residency programs, 47% had a NSQIP-affiliated sponsor institution, and an additional 31% had at least 1 NSQIP-affiliated participant institution. Sixty general surgery residency programs have expressed interest in collaboration. Seventeen pilot sites completed training and installation, and were able to independently generate custom reports. The response rate for the post-report survey was 50%. Participants reported that training and installation typically required one 2-hour phone call, and that total time devoted to the project was less than 8 hours. Collaboration between educators and quality improvement personnel from a diverse group of organizations to integrate outcomes data into surgical education is feasible. Obtaining resident and team reports from ACS NSQIP can be done with minimal effort. Future efforts will be aimed at developing a national data-centered curriculum for general surgery programs. Copyright © 2013 American

  20. Genotypic characterization of initial acquisition of Streptococcus mutans in American Indian children

    Directory of Open Access Journals (Sweden)

    David J. Lynch

    2015-04-01

    Full Text Available Background: Severe-early childhood caries (S-ECC is one of the most common infectious diseases in children and is prevalent in lower socio-economic populations. American Indian children suffer from the highest levels of S-ECC in the United States. Members of the mutans streptococci, Streptococcus mutans, in particular, are key etiologic agents in the development of caries. Children typically acquire S. mutans from their mothers and early acquisition is often associated with higher levels of tooth decay. Methods: We have conducted a 5-year birth cohort study with a Northern Plains Tribe to determine the temporality and fidelity of S. mutans transmission from mother to child in addition to the genotypic diversity of S. mutans in this community. Plaque samples were collected from 239 mother/child dyads at regular intervals from birth to 36 months and S. mutans were isolated and genotyped by arbitrarily primed-polymerase chain reaction (AP-PCR. Results: Here we present preliminary findings from a subset of the cohort. The focus for this paper is on initial acquisition events in the children. We identified 17 unique genotypes in 711 S. mutans isolates in our subset of 40 children, 40 mothers and 14 primary caregivers. Twelve of these genotypes were identified in more than one individual. S. mutans colonization occurred by 16 months in 57.5% of the children and early colonization was associated with higher decayed, missing and filled surface (DMFS scores (p=0.0007. Children colonized by S. mutans shared a common genotype with their mothers 47.8% of the time. While multiple genotypes were common in adults, only 10% of children harbored multiple genotypes. Conclusion: These children acquire S. mutans at an earlier age than the originally described ‘window of infectivity’ and often, but not exclusively, from their mothers. Early acquisition is associated with both the caries status of the children and the mothers.

  1. A study of the historical role of African Americans in science, engineering and technology

    Science.gov (United States)

    Jones, Keith Wayne

    2000-11-01

    The purpose of this study was to determine if there is adequate documentation of an historical role of African and African American involvement in science, engineering, and technology. Through the use of history of science and technology research methodology, along with an examination of the sociological and economic impacts of adequately accredited innovations and inventions contributed by Africans and African Americans, the researcher investigated their contributions to the following areas of science and technology: life science, physical sciences and chemistry, engineering, and science education. In regard to the timeframe for this study, the researcher specifically investigated African and African American involvement in science and technology that includes periods prior to black enslavement, scientific racism and colonialism, as well as during and after those periods. This research study reveals that there are adequate historical data regarding African and African American contributions to science, engineering, and technology. The data reveals that for many millennia African peoples have been continually involved in science and world science histories. The data further show that the numbers of African Americans acquiring BS, MS, Ph.D., Doctor of Science and Doctor of Engineering degrees in science and engineering disciplines are increasing. That these increases are not happening at a rate representative of the present or future African American percentages of the population. Consequently, because of future changes in our nation's demographics, increasing the numbers of people from under-represented groups who pursue scientific and engineering professions has become a matter of national security at the highest levels of government. Moreover, African Americans, Hispanics, and Native Americans are not pursuing careers or taking courses in science and engineering at a rate high enough to fulfill the prospective needs for the United States' industries, government

  2. Involvement of African-American Girls in Science, Technology, Engineering, and Mathematics (STEM) Education

    Science.gov (United States)

    Nkere, Nsidi

    2016-01-01

    A qualitative case study was conducted by examining the perceptions of fifth-grade African American girls about their experiences with science, technology, engineering and mathematics (STEM) education and potential for STEM as a future career. As the United States suffers from waning participation across all demographics in STEM and a high level…

  3. African American Faculty Women Experiences of Underrepresentation in Computer Technology Positions in Higher Education

    Science.gov (United States)

    King, Dolores

    2013-01-01

    African American women are underrepresented in computer technology disciplines in institutions of higher education throughout the United States. Although equitable gender representation is progressing in most fields, much less information is available on why institutions are still lagging in workforce diversity, a problem which can be lessened by…

  4. 77 FR 5865 - American Unity Investments, Inc., China Display Technologies, Inc., China Wind Energy, Inc., Fuda...

    Science.gov (United States)

    2012-02-06

    ... SECURITIES AND EXCHANGE COMMISSION [File No. 500-1] American Unity Investments, Inc., China Display Technologies, Inc., China Wind Energy, Inc., Fuda Faucet Works, Inc., Greater China Media... concerning the securities of China Wind Energy, Inc. because it has not filed any periodic reports since the...

  5. Environmental Management Technology Leveraging Initiative. Topical report, October 1, 1995--September 30, 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-31

    The ``Environmental Management Technology Leveraging Initiative,`` a cooperative agreement between the Global Environment and Technology Foundation and the Department of Energy-Morgantown Energy Technology Center, has completed its second year. This program, referred to as the Global Environmental Technology Enterprise (GETE) is an experiment to bring together the public and private sectors to identify, formulate, promote and refine methods to develop more cost-effective clean-up treatments. Working closely with Department of Energy officials, National Laboratory representatives, business people, academia, community groups, and other stakeholders, this program attempts to commercialize innovative, DOE-developed technologies. The methodology to do so incorporates three elements: business assistance, information, and outreach. A key advance this year was the development of a commercialization guidance document which can be used to diagnose the commercialization level and needs for innovative technologies.

  6. Environmental Management Technology Leveraging Initiative. Topical report, October 1, 1995 - September 30, 1996

    International Nuclear Information System (INIS)

    1996-01-01

    The ''Environmental Management Technology Leveraging Initiative,'' a cooperative agreement between the Global Environment and Technology Foundation and the Department of Energy-Morgantown Energy Technology Center, has completed its second year. This program, referred to as the Global Environmental Technology Enterprise (GETE) is an experiment to bring together the public and private sectors to identify, formulate, promote and refine methods to develop more cost-effective clean-up treatments. Working closely with Department of Energy officials, National Laboratory representatives, business people, academia, community groups, and other stakeholders, this program attempts to commercialize innovative, DOE-developed technologies. The methodology to do so incorporates three elements: business assistance, information, and outreach. A key advance this year was the development of a commercialization guidance document which can be used to diagnose the commercialization level and needs for innovative technologies

  7. Building the Technology Toolkit of Marketing Students: The Emerging Technologies in Marketing Initiative

    Science.gov (United States)

    Miller, Fred L.; Mangold, W. Glynn; Roach, Joy; Holmes, Terry

    2013-01-01

    New information technologies are transforming marketing practice, leading to calls for marketing academics to focus their research and teaching more tightly on areas relevant to practitioners. Developments in e-commerce, business geographic information systems (GIS), and social media offer powerful marketing tools to nontechnical users. This paper…

  8. Initial evidence of religious practice and belief in depressed african american cancer patients.

    Science.gov (United States)

    Zhang, Amy Y; Gary, Faye; Zhu, Hui

    2013-01-01

    This study examined spiritual coping (beliefs and practices) of depressed African American cancer patients through a comparison with depressed White cancer patients and non-depressed African American cancer patients. Using mixed methods, 74 breast (n=41) and prostate (n=33) cancer survivors including 34 depressed and 23 nondepressed African Americans and 17 depressed Whites were interviewed. The interviews were audiotaped and transcribed. Qualitative data analysis identified themes that were coded. The codes were entered into SPSS software. The Fisher's exact test was performed to examine group differences in self-reported spiritual coping. Significantly more depressed African Americans questioned God when learning of a cancer diagnosis than the non-depressed African Americans (p=.03), but they did not differ from the depressed Whites in this regard (p=.70). Significantly more depressed African Americans reported having faith in God (p=.04), reading the bible (p=.02), and conversing with God (p=.01) than did the depressed Whites. They also reported praying alone (p=.01) more frequently than the depressed Whites who, on the other hand, reported praying with others (non-family members) together for one's own health more frequently (p=.04). Depression is associated with a deepening need for spirituality and it affects religious beliefs and practices more in African American than White cancer patients. Given its important role in the lives of African American cancer patients, spirituality may be utilized as a reasonable, culturally-based approach to better assess and treat depression in these patients.

  9. 77 FR 45471 - White House Initiative on Educational Excellence for African Americans

    Science.gov (United States)

    2012-08-01

    ... provide substantial benefits for our country by, among other things, increasing college completion rates... role as the global leader in education, to strengthen the Nation by improving educational outcomes for African Americans of all ages, and to help ensure that all African Americans receive an education that...

  10. The association of specific traumatic experiences with cannabis initiation and transition to problem use: Differences between African-American and European-American women

    Science.gov (United States)

    Werner, K.B.; McCutcheon, V.V.; Agrawal, A.; Sartor, C.E.; Nelson, E.C.; Heath, A.C.; Bucholz, K.K.

    2016-01-01

    Introduction To examine the contribution of trauma exposure to cannabis initiation and transition to first cannabis use disorder (CUD) symptom in African-American (AA) and European-American (EA) emerging adults. Methods Data are from the Missouri Adolescent Female Twins Study [(N = 3787); 14.6% AA; mean age = 21.7 (SD 3.8)]. Trauma exposures (e.g. sexual abuse, physical abuse, witnessing another person being killed or injured, experiencing an accident, and experiencing a disaster) were modeled as time-varying predictors of cannabis initiation and transition to CUD symptom using Cox proportional hazards regression. Other substance involvement and psychiatric disorders were considered as time-varying covariates. Results Analyses revealed different trauma-related and psychiatric predictors for cannabis use supporting racially distinct etiologic models of cannabis involvement. For AA women, history of witnessing injury/death or experiencing a life-threatening accident was associated with cannabis initiation across the complete emerging adult risk period while sexual abuse predicted cannabis initiation only before 15 years old. For EA women, history of sexual or physical abuse and major depressive disorder (MDD) predicted cannabis initiation and physical abuse and MDD predicted transition from initiation to first CUD symptom. No association was discovered between trauma exposures and transition to first CUD symptom in AA women. Conclusions Results reveal trauma exposures as important contributors to cannabis initiation and to a lesser extent transition to CUD symptom, with different trauma types conferring risk for cannabis involvement in AA and EA women. Findings suggest the importance of considering racial/ethnic differences when developing etiologic models of cannabis involvement. PMID:27012434

  11. 48 CFR 27.204-1 - Use of patented technology under the North American Free Trade Agreement.

    Science.gov (United States)

    2010-10-01

    ... under the North American Free Trade Agreement. 27.204-1 Section 27.204-1 Federal Acquisition Regulations... Patents and Copyrights 27.204-1 Use of patented technology under the North American Free Trade Agreement... the patent holder is from a country that is a party to the North American Free Trade Agreement (NAFTA...

  12. Space conference of the americas: an initiative for space collaboration in the pan-american continent

    Science.gov (United States)

    Ocampo, A.; Aleman, B.; Arevalo, C.; Camacho, S.; Fea, M.; Canutto, V.; Gonzalez, R.; Laffaiteur, M.

    The Space Conference of the Americas was created as an effort to facilitate dialogue and foment collaboration in the field of space in the Americas. The aim of these conferences is to promote cooperation in the areas of space science and space technology for peaceful uses of space among the Pan-American countries to contribute to the economic and social development plans of countries in the region of the Americas and to improve the quality of life of its citizens. The participants in the Conference includedrepresentatives from governments, space agencies, research institutes, academia, NGOs and industry, from within and outside the region. Four conferences have being organized with the stewardship of the United Nations Office of Outer Space Affairs and co-sponsored by the European Space Agency. The first "Space Conference of the Americas (CEA): Prospects in Cooperation," was held in San Jose, Costa Rica March 1990, the second CEA was held in Santiago, Chile in April 1993, the third CEA was held in Montevideo, Uruguay in November 1996 and the fourth CEA in Cartagena, Colombia in May 2002. A Pro-tempore Secretariat (SPT) is created at each of these events and resides in the conference host country. The current SPT is located in Colombia and is responsible for maintaining continuity and promoting the implementation of the recommendations contained in the Plan of Action of the Conference and projects proposed at the IVCEA. A web site for the IVCEA can be found at http://www.minrelext.gov.co/ivcea/ A summary of the activities being developed by the Pro-tempore Secretariat for the IVCEA will be discussed. These conferences have acted as catalyst to bring about cohesion of space activities for the region. One example is the "Declaration of Santiago" that brought about the formulation of a Chilean civil space agency that is now being established. These regional efforts can prove to be critical for the development of the region and for bridging the gap between developing

  13. SunShot Initiative: Making Solar Energy Affordable for All Americans (Fact Sheet)

    Energy Technology Data Exchange (ETDEWEB)

    2013-10-01

    Through SunShot, DOE supports efforts by private companies, universities, and national laboratories to drive down the cost of solar electricity to $0.06 per kilowatt-hour, making solar energy affordable for more American families and businesses.

  14. The Bring Your Own Technology Initiative: An Examination of Teachers' Adoption

    Science.gov (United States)

    Cardoza, Yanet; Tunks, Jeanne

    2014-01-01

    This case study explored teachers' concerns, use, and actual practices in their adoption of the Bring Your Own Technology (BYOT) initiative. Participants were 12 secondary teachers in a private school setting. The Concerns-Based Adoption Model tools provided data: Stages of Concern Questionnaire (SoCQ), Levels of Use interview, and the Innovation…

  15. Leveraging Technology in Campus Change Initiatives: A Practice Brief Based on BEAMS Project Outcomes

    Science.gov (United States)

    Chough, Alex

    2008-01-01

    During 2003-07, the Building Engagement and Attainment for Minority Students (BEAMS) project fostered data-based campus change initiatives at more than 100 four-year Historically Black, Hispanic-Serving, and Tribal colleges and universities to increase student engagement and learning. This brief provides an overview of technology-driven strategies…

  16. Experiences of African American Young Women in Science, Technology, Engineering, and Mathematics (STEM) Education

    Science.gov (United States)

    Kolo, Yovonda Ingram

    African American women are underrepresented in science, technology, engineering, and mathematics (STEM) fields throughout the United States. As the need for STEM professionals in the United States increases, it is important to ensure that African American women are among those professionals making valuable contributions to society. The purpose of this phenomenological study was to describe the experiences of African American young women in relation to STEM education. The research question for this study examined how experiences with STEM in K-10 education influenced African American young women's academic choices in their final years in high school. The theory of multicontextuality was used to provide the conceptual framework. The primary data source was interviews. The sample was composed of 11 African American young women in their junior or senior year in high school. Data were analyzed through the process of open coding, categorizing, and identifying emerging themes. Ten themes emerged from the answers to research questions. The themes were (a) high teacher expectations, (b) participation in extra-curricular activities, (c) engagement in group-work, (d) learning from lectures, (e) strong parental involvement, (f) helping others, (g) self-efficacy, (h) gender empowerment, (i) race empowerment, and (j) strategic recruitment practices. This study may lead to positive social change by adding to the understanding of the experiences of African American young women in STEM. By doing so, these findings might motivate other African American young women to pursue advanced STEM classes. These findings may also provide guidance to parents and educators to help increase the number of African American women in STEM.

  17. TRANSFORMATION OF ECONOMY IN THE CONDITIONS OF FORMING THE NATIONAL TECHNOLOGICAL INITIATIVE

    Directory of Open Access Journals (Sweden)

    Elena Sibirskaya

    2017-12-01

    Full Text Available The relevance of the study is conditioned by the need for a clear idea about the upcoming transformation of the Russian economy for implementing the national technology initiative (NTI. Today, Russia is facing a “challenge of development”, which determines the necessity of transition to breakthrough scientific and technological development as a major strategic objective for the future, which definitely determines further socio-economic development. In his address to the Federal Assembly of December 4, 2014, Russian President Vladimir Putin outlined the National technology initiative to be one of the priorities of state policy. “On the basis of long-term forecasting it is necessary to understand what challenges Russia will face in 10-15 years, what advanced solutions will be required in order to ensure national security, high quality of life, development of new technological order” (from the message to the Federal Assembly [6]. The response to this challenge is the National technology initiative, aimed at developing a robust creative and business environment that allows to convert technological breakthroughs to new markets into an element of the system of continuous reproduction of income, human and technological capital. Information base of the research includes legal documents of the Government of the Russian Federation, the official publications under the project office of STI, reports of Russian Academy of Sciences, developments of the Expert Council under the government of the Russian Federation and Agency for strategic initiatives, Federal Agency of scientific organizations, research groups, individual scientists and specialists, Internet resources and the authors’ own developments. The first systematic and methodologically coherent statement of the ideology of economy transformation in the conditions of forming national technological initiative is presented in the report “Framework of the National technology initiative” of

  18. Statements Relating to the Impact of Technological Change. Technology and the American Economy, Appendix, Volume VI.

    Science.gov (United States)

    National Commission on Technology, Automation and Economic Progress, Washington, DC.

    Forty-seven statements by industrial and business spokesmen, union and association representatives, and professors concern the broad impact of technological change on individuals, establishments, and society in general. Some of the longer presentations are (1) "The Poverty and Unemployment Crisis," by Walter Buckingham, (2) "Technological…

  19. Development of an Educational Network to Strengthen Education, Training and Outreach in Latin America: LANENT-Latin American Network for Education in Nuclear Technology

    International Nuclear Information System (INIS)

    Da Silva, A.

    2016-01-01

    Full text: In the current century, networks have played an important role in the dissemination of experiences, information exchange and training of human resources for different area of expertise. The IAEA has encouraged in regions, through its member states, the creation of educational networks to meet rapidly and efficiently the dissemination and exchange of knowledge between professionals and students in the nuclear area. With this vision, the Latin American Network for Education in Nuclear Technology (LANENT) was established to contribute to preserving, promoting and sharing nuclear knowledge as well as fostering nuclear knowledge transfer in the Latin American region. LANENT seeks to increase technical and scientific cooperation among its members in so far as to promote the benefits of nuclear technology and foster the progress and development of nuclear technology in areas such as education, health, the industry, the government, the environment, the mining industry, among others. By means of LANENT, the participating institutions of this network, devoted to education and training of professionals and technicians in the Latin American region, may have access to major information on nuclear technology so as to make their human resources broaden their nuclear knowledge. Moreover, this network seeks to communicate the benefits of nuclear technology to the public with the aim of arousing interest in nuclear technology of the younger generations. This paper will present and analyze results and initiatives developed by LANENT in Latin America. (author

  20. American Society for Therapeutic Radiology and Oncology (ASTRO) Emerging Technology Committee report on electronic brachytherapy.

    Science.gov (United States)

    Park, Catherine C; Yom, Sue S; Podgorsak, Matthew B; Harris, Eleanor; Price, Robert A; Bevan, Alison; Pouliot, Jean; Konski, Andre A; Wallner, Paul E

    2010-03-15

    The development of novel technologies for the safe and effective delivery of radiation is critical to advancing the field of radiation oncology. The Emerging Technology Committee of the American Society for Therapeutic Radiology and Oncology appointed a Task Group within its Evaluation Subcommittee to evaluate new electronic brachytherapy methods that are being developed for, or are already in, clinical use. The Task Group evaluated two devices, the Axxent Electronic Brachytherapy System by Xoft, Inc. (Fremont, CA), and the Intrabeam Photon Radiosurgery Device by Carl Zeiss Surgical (Oberkochen, Germany). These devices are designed to deliver electronically generated radiation, and because of their relatively low energy output, they do not fall under existing regulatory scrutiny of radioactive sources that are used for conventional radioisotope brachytherapy. This report provides a descriptive overview of the technologies, current and future projected applications, comparison of competing technologies, potential impact, and potential safety issues. The full Emerging Technology Committee report is available on the American Society for Therapeutic Radiology and Oncology Web site. Copyright 2010. Published by Elsevier Inc.

  1. Culturally Competent Diabetes Self-Management Education for Mexican Americans: The Starr County Border Health Initiative.

    Science.gov (United States)

    Brown, Sharon A.; Garcia, Alexandra A.; Kouzekanani, Kamiar; Hanis, Craig L.

    2002-01-01

    In a culturally competent diabetes self-management intervention in Starr County, Texas, bilingual Mexican American nurses, dieticians, and community workers provided weekly instruction on nutrition, self-monitoring, exercise and other self-care topics. A biweekly support group promoted behavior change. Interviews and examinations with 256 Mexican…

  2. Our Documents: A National Initiative on American History, Civics, and Service. Teacher Sourcebook, Volume II

    Science.gov (United States)

    Mazzenga, Maria, Ed.; McCullough, Julie, Ed.

    2003-01-01

    What do Matthew Brady, Carrie Chapman Catt, Ansel Adams, Orson Welles, and J. Howard Miller have to do with the 100 milestone documents? A few hints: Matthew Brady created the first photographic documentation of a war. Carrie Chapman Catt was the president of the National American Woman Suffrage Association in 1920. Orson Welles produced plays for…

  3. The Economics of Reduced Impact Logging in the American Tropics: A Review of Recent Initiatives

    Science.gov (United States)

    Frederick Boltz; Thomas P. Holmes; Douglas R. Carter

    1999-01-01

    Programs aimed at developing and implementing reduced-impact logging (RIL) techniques are currently underway in important forest regions of Latin America, given the importance of timber production in the American tropics to national and global markets. RIL efforts focus upon planning and extraction methods which lessen harvest impact on residual commercial timber...

  4. System Critical Design Audit (CDA). Books 1, 2 and 3; [Small Satellite Technology Initiative (SSTI Lewis Spacecraft Program)

    Science.gov (United States)

    1995-01-01

    Small Satellite Technology Initiative (SSTI) Lewis Spacecraft Program is evaluated. Spacecraft integration, test, launch, and spacecraft bus are discussed. Payloads and technology demonstrations are presented. Mission data management system and ground segment are also addressed.

  5. Developing sustainable global health technologies: insight from an initiative to address neonatal hypothermia.

    Science.gov (United States)

    Gupta, Rajesh; Patel, Rajan; Murty, Naganand; Panicker, Rahul; Chen, Jane

    2015-02-01

    Relative to drugs, diagnostics, and vaccines, efforts to develop other global health technologies, such as medical devices, are limited and often focus on the short-term goal of prototype development instead of the long-term goal of a sustainable business model. To develop a medical device to address neonatal hypothermia for use in resource-limited settings, we turned to principles of design theory: (1) define the problem with consideration of appropriate integration into relevant health policies, (2) identify the users of the technology and the scenarios in which the technology would be used, and (3) use a highly iterative product design and development process that incorporates the perspective of the user of the technology at the outset and addresses scalability. In contrast to our initial idea, to create a single device, the process guided us to create two separate devices, both strikingly different from current solutions. We offer insights from our initial experience that may be helpful to others engaging in global health technology development.

  6. Approach to technology prioritization in support of moon initiatives in the framework of ESA exploration technology roadmaps

    Science.gov (United States)

    Aleina, Sara Cresto; Viola, Nicole; Fusaro, Roberta; Saccoccia, Giorgio

    2017-10-01

    Exploration technology roadmaps have been developed by ESA in the past few years and the latest edition has been released in 2015. Scope of these technology roadmaps, elaborated in consultation with the different ESA stakeholders (e.g. European Industries and Research Entities), is to provide a powerful tool for strategic, programmatic and technical decisions in support of the European role within an International Space Exploration context. In the context of preparation for possible future European Moon exploration initiatives, the technology roadmaps have been used to highlight the role of technology within Missions, Building Blocks and Operational Capabilities of relevance. In particular, as part of reference missions to the Moon that would fit in the time frame 2020 to 2030, ESA has addressed the definition of lunar surface exploration missions in line with its space exploration strategy, with the common mission goals of returning samples from the Moon and Mars and expanding human presence to these destinations in a step-wise approach. The roadmaps for the procurement of technologies required for the first mission elements of the above strategy have been elaborated through their main building blocks, i.e. Visual navigation, Hazard detection and avoidance; Sample acquisition, processing and containment system; Surface mobility elements; Tele-robotic and autonomous control systems; and Storable propulsion modules and equipment. Technology prioritization methodologies have been developed in support of the ESA Exploration Technology Roadmaps, in order to provide logical and quantitative instruments to verify choices of prioritization that can be carried out based on important, but non-quantitative factors. These methodologies, which are thoroughly described in the first part of the paper, proceed through subsequent steps. First, technology prioritization's criteria are selected; then decision trees are developed to highlight all feasible paths of combination of

  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. Physically unclonable function using initial waveform of ring oscillators on 65 nm CMOS technology

    Science.gov (United States)

    Tanamoto, Tetsufumi; Takaya, Satoshi; Sakamoto, Nobuaki; Kasho, Hirotsugu; Yasuda, Shinichi; Marukame, Takao; Fujita, Shinobu; Mitani, Yuichiro

    2017-04-01

    A silicon physically unclonable function (PUF) using ring oscillators (ROs) has the advantage of easy application in both an application specific integrated circuit (ASIC) and a field-programmable gate array (FPGA). Here, we provide an RO-PUF using the initial waveform of the ROs based on 65 nm CMOS technology. Compared with the conventional RO-PUF, the number of ROs is greatly reduced and the time needed to generate an ID is within a couple of system clocks.

  9. Application of expert system technology to nondestructive waste assay - initial prototype model

    International Nuclear Information System (INIS)

    Becker, G.K.; Determan, J.C.

    1997-01-01

    Expert system technology has been identified as a technique useful for filling certain types of technology/capability gaps in existing waste nondestructive assay (NDA) applications. In particular, expert system techniques are being investigated with the intent of providing on-line evaluation of acquired data and/or directed acquisition of data in a manner that mimics the logic and decision making process a waste NDA expert would employ. The space from which information and data sources utilized in this process is much expanded with respect to the algorithmic approach typically utilized in waste NDA. Expert system technology provides a mechanism to manage and reason with this expanded information/data set. The material presented in this paper concerns initial studies and a resultant prototype expert system that incorporates pertinent information, and evaluation logic and decision processes, for the purpose of validating acquired waste NDA measurement assays. 6 refs., 6 figs

  10. The U.S. Advanced Fuel Cycle Initiative: Development of separations technologies

    International Nuclear Information System (INIS)

    Laidler, James J.; Bresee, James C.

    2004-01-01

    Spent nuclear fuel from 103 operating U.S. commercial nuclear power reactors is accumulating at a rate of about 2,000 metric tons per year. At this rate, the legislated capacity of the Yucca Mountain geologic repository (63,000 tons of commercial spent fuel) will be exceeded by 2015. Accordingly, the U.S. Department of Energy has instituted a new program, the Advanced Fuel Cycle Initiative, which is intended to provide the technologies necessary for the economical and environmentally sound processing of spent fuel. The goal of this technology development program is to preclude or significantly delay the need for a second geologic repository. Separations technologies are being developed that will support the processing of commercial spent fuel as well as the spent fuel arising from the operation of future advanced reactors

  11. Assisted reproductive technology in the United States: 2001 results generated from the American Society for Reproductive Medicine/Society for Assisted Reproductive Technology registry.

    Science.gov (United States)

    2007-06-01

    To summarize the procedures and outcomes of assisted reproductive technologies (ART) that were initiated in the United States in 2001. Data were collected electronically using the Society for Assisted Reproductive Technology (SART) Clinic Outcome Reporting System software and submitted to the American Society for Reproductive Medicine/SART Registry. Three hundred eighty-five clinics submitted data on procedures performed in 2001. Data were collated after November 2002 [corrected] so that the outcomes of all pregnancies would be known. Incidence of clinical pregnancy, ectopic pregnancy, abortion, stillbirth, and delivery. Programs reported initiating 108,130 cycles of ART treatment. Of these, 79,042 cycles involved IVF (with and without micromanipulation), with a delivery rate per retrieval of 31.6%; 340 were cycles of gamete intrafallopian transfer, with a delivery rate per retrieval of 21.9%; 661 were cycles of zygote intrafallopian transfer, with a delivery rate per retrieval of 31.0%. The following additional ART procedures were also initiated: 8,147 fresh donor oocyte cycles, with a delivery rate per transfer of 47.3%; 14,509 frozen ET procedures, with a delivery rate per transfer of 23.5%; 3,187 frozen ETs employing donated oocytes or embryos, with a delivery rate per transfer of 27.4%; and 1,366 cycles using a host uterus, with a delivery rate per transfer of 38.7%. In addition, 112 cycles were reported as combinations of more than one treatment type, 8 cycles as research, and 85 as embryo banking. As a result of all procedures, 29,585 deliveries were reported, resulting in 41,168 neonates. In 2001, there were more programs reporting ART treatment and a significant increase in reported cycles compared with 2000.

  12. Involvement of African-American Girls in Science, Technology, Engineering, and Mathematics (STEM) Education

    Science.gov (United States)

    Nkere, Nsidi

    A qualitative case study was conducted by examining the perceptions of fifth-grade African American girls about their experiences with science, technology, engineering and mathematics (STEM) education and potential for STEM as a future career. As the United States suffers from waning participation across all demographics in STEM and a high level of underrepresentation of African American women in STEM, the proposed study examined data collected through open-ended interviews with fifth-grade African American girls to explore how their current experiences and perceptions might relate to the underrepresentation of African American women in the STEM fields. Participants were selected from Miracle Elementary School (pseudonym), and consisted of all five students in a small class of high-achieving fifth-grade girls. Data were collected through in-class observations and open-ended interviews, and were analyzed using computer content analysis. The most important key results threaded through the data were related to the importance and role of the teacher, the importance of math to students, the role of experimentation and discovery, and hands-on and personal experience. Future studies are encouraged to utilize longitudinal design to follow students from elementary to university level in an effort to develop and understand the perception, persistence, and experience of all girls in STEM programs.

  13. America: AGA [American Gas Association] initiative aims to boost gas demand

    International Nuclear Information System (INIS)

    Fraser, K.M.

    1992-01-01

    This article focuses on the aim of the American Gas Association to increase natural gas demand in the key areas of gas electric generation, natural gas vehicles, gas cooling, and conversion of oil burning facilities, electric water heaters and household appliances such as space heating, stoves, washers and lighting. The need to improve the reliability of natural gas supplies is discussed. It is anticipated that natural gas will not replace coal as the main energy source for power generation, but that it will help utilities to meet environmental regulations. (UK)

  14. American Society of Clinical Oncology Obesity Initiative: Rationale, Progress, and Future Directions.

    Science.gov (United States)

    Ligibel, Jennifer A; Wollins, Dana

    2016-12-10

    Obesity is increasingly being linked to the risk of developing and dying from cancer. In recognition of the growing contribution of obesity to cancer risk and outcomes, ASCO made obesity and cancer one of its core initiatives in 2014. The goals of this initiative included raising awareness of the relationship between obesity and cancer, providing tools and resources to oncology providers and patients to help encourage conversations regarding weight management in cancer survivors, fostering a robust research agenda, and advocating for access to evidence-based weight management programs for cancer survivors. Efforts to date have included developing patient and provider toolkits focused on weight management and physical activity, publishing a policy statement outlining ASCO's initiatives in this area, and hosting a summit focused on obesity research in cancer populations. As ASCO has defined its priorities in the area of obesity and cancer, it has become increasingly clear that obesity is a problem that extends far beyond its impact on cancer risk and outcomes. Many groups, including those focused on heart disease, diabetes, and endocrinology, have been developing, testing, and implementing obesity prevention and treatment strategies for years. As ASCO moves forward with its obesity initiative, the next steps will focus on forging collaboration with groups working on obesity-related initiatives both within and outside of the field of cancer to learn from their efforts and to partner with them on efforts to increase the education of medical professionals; raising awareness in lay populations regarding the negative health consequences of obesity and effective strategies to foster weight loss; developing collaborative research initiatives; and working together to advocate for the societal changes that will be needed to combat the obesity epidemic in the United States and beyond.

  15. Friendships and early relationships : Links to sexual initiation among American adolescents born to young mothers

    NARCIS (Netherlands)

    Cooksey, EC; Mott, FL; Neubauer, SA

    2002-01-01

    CONTEXT. Preadolescent friendships and early teenage dating relationships have implications for adolescent sexual initiation that may differ by race and gender, METHODS: Data on participants in the National Longitudinal Survey of Youth and their children are used to profile friendship and dating

  16. Radioactive nuclear beams and the North American IsoSpin Laboratory (ISL) initiative

    International Nuclear Information System (INIS)

    Casten, R.F.

    1992-01-01

    Radioactive nuclear beams (RNBs) offer exciting new research opportunities in fields as diverse as nuclear structure, nuclear reactions, astrophysics atomic, materials, and applied science. Their realization in new accelerator complexes also offers important technical challenges. Some of the nuclear physics possibilities afforded by RNBs, with emphasis on low spin nuclear structure, are discussed, accompanied by an outline of the ISL initiative and its status

  17. Information data systems for a global change technology initiative architecture trade study

    Science.gov (United States)

    Murray, Nicholas D.

    1991-01-01

    The Global Change Technology Initiative (GCTI) was established to develop technology which will enable use of satellite systems of Earth observations on a global scale, enable use of the observations to predictively model Earth's changes, and provide scientists, government, business, and industry with quick access to the resulting information. At LaRC, a GCTI Architecture Trade Study was undertaken to develop and evaluate the architectural implications to meet the requirements of the global change studies and the eventual implementation of a global change system. The output of the trade study are recommended technologies for the GCTI. That portion of the study concerned with the information data system is documented. The information data system for an earth global change modeling system can be very extensive and beyond affordability in terms of today's costs. Therefore, an incremental approach to gaining a system is most likely. An options approach to levels of capability versus needed technologies was developed. The primary drivers of the requirements for the information data system evaluation were the needed science products, the science measurements, the spacecraft orbits, the instruments configurations, and the spacecraft configurations and their attendant architectures. The science products requirements were not studied here; however, some consideration of the product needs were included in the evaluation results. The information data system technology items were identified from the viewpoint of the desirable overall information system characteristics.

  18. Internet and mobile technology use among urban African American parents: survey study of a clinical population.

    Science.gov (United States)

    Mitchell, Stephanie J; Godoy, Leandra; Shabazz, Kanya; Horn, Ivor B

    2014-01-13

    There is considerable potential for mobile technologies to empower pediatric patients and families by improving their communication with health professionals. National surveys suggest minority parents frequently communicate via mobile technology, but it is uncertain how amenable they are to receiving health care information in this format. Although the low cost and far reach characteristics of mobile health (mHealth) technology makes it advantageous for communication with minority parents, data on acceptance are needed. The objective of the study was to determine utilization of mobile and Internet technology by African American parents in an urban, underserved population, and to assess their interest in receiving health information via text messaging or other technologies (eg, social media and the Internet). A survey was administered to parents of children aged 1-12 years covered by public insurance receiving care at 3 pediatric primary care centers in Washington, DC. The African American sample (N=302) was composed of primarily single (75.8%, 229/302) mothers. Almost half had more than a high school education (47.7%, 144/302) and incomes above US $25,000 per year (43.0%, 130/302). Most (97.0%, 293/302) reported owning a cell phone, of which 91.1% (275/302) used it to text and 78.5% (237/302) used it to access the Internet. Most had service plans with unlimited text and data, but 26.5% (80/302) experienced service interruptions in the previous year. Home Internet access was more prevalent among those with higher income (86.2%, 112/130), but it was still relatively pervasive among lower income families (66.9%, 83/124). In adjusted logistic regression models, African American mothers with income greater than US $25,000 annually were 4 times as likely to own a tablet computer than their lower income counterparts. Of the participants, 80.8% (244/302) used social networking, primarily Facebook, and 74.2% (224/302) were interested in joining a social networking group

  19. Research and Development initiative of Satellite Technology Application for Environmental Issues in Asia Region

    Science.gov (United States)

    Hamamoto, K.; Kaneko, Y.; Sobue, S.; Oyoshi, K.

    2016-12-01

    Climate change and human activities are directly or indirectly influence the acceleration of environmental problems and natural hazards such as forest fires, drought and floods in the Asia-Pacific countries. Satellite technology has become one of the key information sources in assessment, monitoring and mitigation of these hazards and related phenomenon. However, there are still gaps between science and application of space technology in practical usage. Asia-Pacific Regional Space Agency Forum (APRSAF) recommended to initiate the Space Applications for Environment (SAFE) proposal providing opportunity to potential user agencies in the Asia Pacific region to develop prototype applications of space technology for number of key issues including forest resources management, coastal monitoring and management, agriculture and food security, water resource management and development user-friendly tools for application of space technology. The main activity of SAFE is SAFE prototyping. SAFE prototyping is a demonstration for end users and decision makers to apply space technology applications for solving environmental issues in Asia-Pacific region. By utilizing space technology and getting technical support by experts, prototype executers can develop the application system, which could support decision making activities. SAFE holds a workshop once a year. In the workshop, new prototypes are approved and the progress of on-going prototypes are confirmed. Every prototype is limited for two years period and all activities are operated by volunteer manner. As of 2016, 20 prototypes are completed and 6 prototypes are on-going. Some of the completed prototypes, for example drought monitoring in Indonesia were applied to operational use by a local official organization.

  20. How space design and technology can support the Pharmacy Practice Model Initiative through interprofessional collaboration

    Directory of Open Access Journals (Sweden)

    Lindsay Hahn

    2014-01-01

    Full Text Available Purpose: The Pharmacy Practice Model Initiative (PPMI calls pharmacists to more direct patient care and increased responsibility for medication-related outcomes, as a means of achieving greater safety, improving outcomes and reducing costs. This article acknowledges the value of interprofessional collaboration to the PPMI and identifies the implications of the Initiative for space design and technology, both of which stand to help the Initiative gather additional support. Summary: The profession of pharmacy has for some time now become increasingly vocal about its desire to take on greater responsibility for patient outcomes. With drug costs representing the largest portion of a hospital's pharmacy budget and reimbursements becoming more contingent on readmission avoidance, the pharmacy's influence on a hospital's bottom line is significant. More importantly, study after study is showing that with greater pharmacist intervention, patient outcomes improve. This article addresses the ways in which developments in the fields of technology and facility design can assist in the deployment of the PPMI. Conclusion: As the PPMI achieves a critical level of support from inside and outside the pharmacy, and more empirical research emerges regarding the improved outcomes and cost savings of increasing the roles of both clinical pharmacists and pharmacy technicians, the industry sectors of healthcare technology and healthcare design stand ready to assist in the execution of this new model. By encouraging pharmacists, doctors and nurses to work together - and all caregivers to work with facility designers, biomedical engineers and IT specialists, there is the increased likelihood of these fields turning to each other to problem-solve together, all for the ultimate benefit to patients and their families.   Type: Commentary

  1. Technology-Enhanced Science Partnership Initiative: Impact on Secondary Science Teachers

    Science.gov (United States)

    Ng, Wan; Fergusson, Jennifer

    2017-07-01

    The issue of student disengagement in school science continues to pose a threat to lifting the participation rates of students undertaking STEM courses and careers in Australia and other countries globally. In Australia, several science initiatives to reverse the problem have been funded over the last two decades. Many of these initiatives involve partnerships with scientists, science educators and with industries, as is the case in this paper. The research in this paper investigated a recent partnership initiative between secondary science teachers, scientists and an educational technology company to produce science e-modules on adaptive learning platforms, enabling students to engage in personalised, inquiry-based learning and the investigation of real-world problems. One of the objectives of the partnership project was to build theoretical and pedagogical skills in teachers to deliver science by exposing them to new ways of engaging students with new digital tools, for example analytics. Using a mixed methods approach, the research investigated science teachers' pedagogical involvement in the partnership project and their perceptions of the project's impact on their teaching and students' learning. The findings indicate that the teachers believed that new technology could enhance their teaching and students' learning and that while their students were motivated by the online modules, there was still a need for scaffolding for many of the students. The effectiveness of this would depend on the teachers' ability to internalise the new technological and content knowledge resulting from the partnership and realign them with their existing pedagogical framework. The research is significant in identifying elements for successful partnership projects as well as challenges that need to be considered. It is significant in facilitating continuous discourse about new evidence-based pedagogical approaches to science education in engaging students to learn STEM subjects in a

  2. An Overture for eCAM: Science, Technology and Innovation Initiation for Prosperous, Healthy Nepal.

    Science.gov (United States)

    Kaphle, Krishna; Bhuju, Dinesh Raj; Jha, Pramod Kr; Bhattarai, Hom Nath

    2011-01-01

    Nepal the "Shangri-La" in the lap of the Himalayas is gearing up for modern times as it starts rebuilding after a decade of senseless violence and destruction. The nation one of the poorest in the global development index is rich in natural resources and biodiversity. Reports of medicinal plants far exceeding those recorded and reported so far are encouraging and at the same time concerns for medicinal plants under threat as a result of overexploitation are emerging from Nepal. The harsh mountain terrains, lack of industrialization and harnessing potentiality of its areas of strength; water; natural resources and tourism make it poor in per capita income which averages ~ 300 US$, with half the population living under >1$ a day. Nepal is beginning to realize that the way ahead is only possible through the path of Science and Technology (ST). Nepal Academy of Science and Technology formerly known as Royal Academy of Science and Technology organized the fifth national conference held every 4 years that took place in the capital Kathmandu during November 10-12, 2008. The ST initiation event saw the participation of ~ 1400 people representing over 150 organizations from the country and experts from abroad. The theme for the fifth national meet was "Science, Technology and Innovation for Prosperous Nepal". Complementary and Alternative Medicine (CAM) was an important theme in the event as the realization for the need of ST research focused in CAM for harnessing the chemo diversity potential was univocally approved.

  3. An Overture for eCAM: Science, Technology and Innovation Initiation for Prosperous, Healthy Nepal

    Directory of Open Access Journals (Sweden)

    Krishna Kaphle

    2011-01-01

    Full Text Available Nepal the “Shangri-La” in the lap of the Himalayas is gearing up for modern times as it starts rebuilding after a decade of senseless violence and destruction. The nation one of the poorest in the global development index is rich in natural resources and biodiversity. Reports of medicinal plants far exceeding those recorded and reported so far are encouraging and at the same time concerns for medicinal plants under threat as a result of overexploitation are emerging from Nepal. The harsh mountain terrains, lack of industrialization and harnessing potentiality of its areas of strength; water; natural resources and tourism make it poor in per capita income which averages ~ 300 US$, with half the population living under >1$ a day. Nepal is beginning to realize that the way ahead is only possible through the path of Science and Technology (ST. Nepal Academy of Science and Technology formerly known as Royal Academy of Science and Technology organized the fifth national conference held every 4 years that took place in the capital Kathmandu during November 10-12, 2008. The ST initiation event saw the participation of ~ 1400 people representing over 150 organizations from the country and experts from abroad. The theme for the fifth national meet was “Science, Technology and Innovation for Prosperous Nepal”. Complementary and Alternative Medicine (CAM was an important theme in the event as the realization for the need of ST research focused in CAM for harnessing the chemo diversity potential was univocally approved.

  4. Native American Women Leaders' Use of Information and Communication Technologies (ICTs) for Work-Life Balance (WLB) and Capacity Building

    Science.gov (United States)

    Jensen, Crystal C.

    2013-01-01

    Native American women's leadership, information communication technologies (ICTs), work-life balance (WLB) and human capacity building (HCB) are grounded in social justice issues due to their long history of overall cultural decimation, inequitable access to technology, monetary resources, and social power (agency), and influence. Currently, there…

  5. INTEGRATION OF BUSINESS, EDUCATION AND SCIENCE AT THE REGIONAL LEVEL FOR IMPLEMENTING THE NATIONAL TECHNOLOGICAL INITIATIVE

    Directory of Open Access Journals (Sweden)

    Innara Lyapina

    2018-01-01

    Full Text Available Current world affairs show that the post-industrial stage of development of all mature world powers’ economies is followed by creation of a new development paradigm, which is based on the economy of knowledge, science achievements, innovations, global information and communication systems, and which leads to innovative economy formation. In the context of the national innovation economy formation in the Russian Federation, prerequisites are created for integrating the efforts of business, science and education representatives to develop, produce and market high-tech products which have significant economic or social potential. And this is not only the task announced by the Russian government, but also a natural process in the country’s economy, which contributes to the increase in the integration participants’ efficiency. The result of such integrated interaction of education, science and business consists in a synergistic effect through formation of an interactive cooperation model that involves the active use of combined knowledge, ideas, technologies and other resources during innovative projects implementation. At the same time, integration processes are diverse, complex and occur in each case taking into account the integrating parties’ activity specifics. Within this framework, the goal of the research is to characterize the impact of the education, science and business integration process, on the national technological initiative implementation in the country on the whole and to study the integrating experience of these entities at the regional level. In the course of the research, the stages of the Russian national innovation economy formation process have been studied; the role of education, science and business in the National Technological Initiative implementation has been characterized; it’s been proved that educational institutions are the key link in the integration process in the chain “education – science

  6. EVALUATION OF PATIENT AND PUBLIC INVOLVEMENT INITIATIVES IN HEALTH TECHNOLOGY ASSESSMENT: A SURVEY OF INTERNATIONAL AGENCIES.

    Science.gov (United States)

    Weeks, Laura; Polisena, Julie; Scott, Anna Mae; Holtorf, Anke-Peggy; Staniszewska, Sophie; Facey, Karen

    2017-01-01

    Although there is increased awareness of patient and public involvement (PPI) among health technology assessment (HTA) organizations, evaluations of PPI initiatives are relatively scarce. Our objective as members of Health Technology Assessment International's (HTAi's) Patient and Citizen Involvement Group (PCIG) was to advance understanding of the range of evaluation strategies adopted by HTA organizations and their potential usefulness. In March 2016, a survey was sent to fifty-four HTA organizations through the International Network of Agencies for Health Technology Assessment (INAHTA) and contacts of members of HTAi's PCIG. Respondents were asked about their organizational structure; how patients and members of the public are involved; whether and how PPI initiatives have been evaluated, and, if so, which facilitators and challenges to evaluation were found and how results were used and disseminated. Fifteen (n = 15) programs from twelve countries responded (response rate 27.8 percent) that involved patients (14/15) and members of the public (10/15) in HTA activities. Seven programs evaluated their PPI activities, including participant satisfaction (5/7), process (5/7) and impact evaluations (4/7). Evaluation results were used to improve PPI activities, identify education and training needs, and direct strategic priorities. Facilitators and challenges revolved around the need for stakeholder buy-in, sufficient resources, senior leadership, and including patients in evaluations. A small but diverse set of HTA organizations evaluate their PPI activities using a range of strategies that reflect the range of rationales and approaches to PPI in HTA. It will be important for HTA organizations to draw on evaluation theories and methods.

  7. Flow cytometric analysis of microbial contamination in food industry technological lines--initial study.

    Science.gov (United States)

    Józwa, Wojciech; Czaczyk, Katarzyna

    2012-04-02

    Flow cytometry constitutes an alternative for traditional methods of microorganisms identification and analysis, including methods requiring cultivation step. It enables the detection of pathogens and other microorganisms contaminants without the need to culture microbial cells meaning that the sample (water, waste or food e.g. milk, wine, beer) may be analysed directly. This leads to a significant reduction of time required for analysis allowing monitoring of production processes and immediate reaction in case of contamination or any disruption occurs. Apart from the analysis of raw materials or products on different stages of manufacturing process, the flow cytometry seems to constitute an ideal tool for the assessment of microbial contamination on the surface of technological lines. In the present work samples comprising smears from 3 different surfaces of technological lines from fruit and vegetable processing company from Greater Poland were analysed directly with flow cytometer. The measured parameters were forward and side scatter of laser light signals allowing the estimation of microbial cell contents in each sample. Flow cytometric analysis of the surface of food industry production lines enable the preliminary evaluation of microbial contamination within few minutes from the moment of sample arrival without the need of sample pretreatment. The presented method of fl ow cytometric initial evaluation of microbial state of food industry technological lines demonstrated its potential for developing a robust, routine method for the rapid and labor-saving detection of microbial contamination in food industry.

  8. Initial Selection of Supplemental Treatment Technologies for Hanford's Low-Activity Tank Waste

    International Nuclear Information System (INIS)

    Raymond, Richard E.; Powell, Roger W.; Hamilton, Dennis W.; Kitchen, William A.; Mauss, Billie M.; Brouns, Thomas M.

    2004-01-01

    In 2002, the U.S. Department of Energy (DOE) documented a plan for accelerating cleanup of the Hanford Site, located in southeastern Washington State, by at least 35 years (DOE 2002). A key element of the accelerated cleanup plan was a strategic initiative for acceleration of the tank waste program and completion of ''tank waste treatment by 2028 by increasing the capacity of the planned Waste Treatment Plant (ETP) and using supplemental technologies for waste treatment and immobilization''. The plan identified specific technologies to be evaluated for supplemental treatment of as much as 70% of the low-activity waste (LAW). The objective was to complete required testing and evaluation that would ''...bring an appropriate combination of the above technologies to deployment to supplement LAW treatment and immobilization in the WTP to achieve the completion of tank waste treatment by 2028''. In concert with this acceleration plan, DOE, the U.S. Environmental Protection Agency, and the Washington State Department of Ecology have proposed to accelerate from 2012 to 2005 the Hanford Federal Facility Compliance Agreement (Tri-Party Agreement) milestone (M-62-08) associated with a final decision on treatment of the balance of tank waste that is beyond the capacity of the currently designed WTP

  9. eBeam initiative survey reports confidence in EUV and multi-beam technology

    Science.gov (United States)

    Fujimura, Aki; Willis, Jan

    2017-07-01

    A record 73 industry luminaries representing more than 30 different companies from across the semiconductor ecosystem participated in the 2016 eBeam Initiative perceptions survey. The eBeam Initiative also completed its second annual mask makers' survey with feedback from 10 captive and merchant photomask manufacturers. Among the results of the members' perception survey, respondents remained optimistic in the implementation of EUV lithography for semiconductor high-volume manufacturing (HVM), with confidence in EUV increasing over other next-generation lithography (NGL) techniques compared with last year's survey. In addition, expectations on the use of multi-beam technology for advanced photomask HVM by the end of 2018 continue to remain strong. Results from the eBeam Initiative's second annual mask makers' survey indicate several surprising trends on mask making related to write times, turn-around time (TAT) for mask manufacturing, resists, mask yields and other critical issues. The author will review the key findings and offer his viewpoint on their significance.

  10. Environmental concerns and regulatory initiatives related to hydraulic fracturing in shale gas formations: potential implications for North American gas supply

    Energy Technology Data Exchange (ETDEWEB)

    Sumi, Lisa [Earthworks (Canada)

    2010-09-15

    Shale gas resources have been referred to as a game changer for North America and it is expected that shale gas will account for over 30% of the natural gas production in North America by 2020. However, the development of this resource has raised several concerns, notably in terms of water use and contamination; more stringent regulations could be implemented in the coming years. The aim of this paper is to present the effect that more stringent regulations would have on gas development in the Marcellus shale, which accounts for 20% of North American shale gas production. Information on hydraulic fracturing and its environmental impacts is provided herein, along with information on the regulatory initiatives underway in the Marcellus shale region. This paper pointed out that novel regulations relating to shale gas development could significantly reduce the growth in shale gas production.

  11. 75 FR 61746 - New England Wire Technologies Corp; Supplemental Notice That Initial Market-Based Rate Filing...

    Science.gov (United States)

    2010-10-06

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission New England Wire Technologies Corp; Supplemental Notice That Initial Market... supplemental notice in the above-referenced proceeding of New England Wire Technologies Corp's application for...

  12. Science and Technology vs. Defense and Security: Dual Use Consequences, a South American Perspective

    International Nuclear Information System (INIS)

    Espona, M. J.

    2007-01-01

    Nowadays we can say that science and technology are development driven forces in most countries, with some exceptions especially in the Southern Hemisphere. Even though, we have to take into account their link to and impact on defense and security and not only when it comes to WMD but also in the economy and academy areas, both in developed and developing countries. Within this framework, when we analyze the spread of technology and knowledge, it is important to consider: the media where it takes place (e.g. journals, internet, conferences, commercial agreements); which the actors involved are (e.g. scientists, governmental agencies, commercial firms); and the motive why it occurs (e.g. scientific discoveries; commercial exchange; international agreements). Once known all these elements, which vary both intracountry and intercountry, we may have a deep and broad enough framework to consider which policies to take in order to foster scientific and technologic development without collaborating with state and non state WMD programs. Although we already have a legal framework to fight against WMD proliferation and terrorism, the diverse degree of success of such instruments makes it necessary to continue analyzing and debating ways to strengthen them and/or find new ones. Therefore, in this paper we will analyze how the phenomena of science and technology development and spread impacts on defense and security from a South American perspective, taking into account the particular differences among developed and developing countries. Among the primary findings we can mention the existing differences between countries when it comes to the place (military, academic or commercial ones) where the critical science and technology innovative developments take place; the origin of funding (private or governmental); the existence and fulfillment of plans to foster science and technology development; and the scientific community awareness in WMD topics. All these elements have a

  13. The Cumbria Rural Health Forum: initiating change and moving forward with technology.

    Science.gov (United States)

    Ditchburn, Jae-Llane; Marshall, Alison

    2016-01-01

    The Cumbria Rural Health Forum was formed by a number of public, private and voluntary sector organisations to collaboratively work on rural health and social care in the county of Cumbria, England. The aim of the forum is to improve health and social care delivery for rural communities, and share practical ideas and evidence-based best practice that can be implemented in Cumbria. The forum currently consists of approximately 50 organisations interested in and responsible for delivery of health and social care in Cumbria. An exploration of digital technologies for health and care was recognised as an initial priority. This article describes a hands-on approach undertaken within the forum, including its current progress and development. The forum used a modified Delphi technique to facilitate its work on discussing ideas and reaching consensus to formulate the Cumbria Strategy for Digital Technologies in Health and Social Care. The group communication process took place over meetings and workshops held at various locations in the county. A roadmap for the implementation of digital technologies into health and social care was developed. The roadmap recommends the following: (i) to improve the health outcomes for targeted groups, within a unit, department or care pathway; (ii) to explain, clarify, share good (and bad) practice, assess impact and value through information sharing through conferences and events, influencing and advocacy for Cumbria; and (iii) to develop a digital-health-ready workforce where health and social care professionals can be supported to use digital technologies, and enhance recruitment and retention of staff. The forum experienced issues consistent with those in other Delphi studies, such as the repetition of ideas. Attendance was variable due to the unavailability of key people at times. Although the forum facilitated collective effort to address rural health issues, its power is limited to influencing and supporting implementation of change

  14. HOSPITAL-BASED HEALTH TECHNOLOGY ASSESSMENT IN BRAZIL: AN OVERVIEW OF THE INITIAL EXPERIENCES.

    Science.gov (United States)

    Pereira, Claudia Cristina de Aguiar; Rabello, Renata Dos Santos; Elias, Flávia Tavares Silva

    2017-01-01

    Hospital-based health technology assessment (HTA) has become increasingly important in Brazil due to its strategic importance to promote adoption, incorporation, dissemination, and disinvestment of technologies. A strategy to foster hospital-based HTA was implemented in 2009 by creating hospital-based HTA nuclei (NATS) at university hospitals and other strategic hospitals. Between 2011 and 2012, we interviewed board members in twenty-three NATS located in all geographic regions of Brazil to assess their general characteristics, scientific output, and challenges. Of the total, 65 percent of the NATS belonged to teaching institutions, with 44 percent associated with federal universities. The bulk of their output was in the form of mini-HTA reports. Centers in the Southeast and South of Brazil had the highest production compared with other regions. Lack of expertise and low levels of advanced training were identified as limiting factors in the majority of centers. The experience of the initial twenty-three NATS could be considered positive and has led to the creation of new ones around Brazil. Regional disparities in workload, production, and technical training should be targeted by new policies toward hospital-based HTA in Brazil. The limits and possibilities for intensifying the strategy relate to continuous investment in priority studies, which simultaneously, allow professionals who work in hospitals to receive continued education and produce relevant HTA work in a timely manner.

  15. Factors affecting the matriculation of African American undergraduate students in science, mathematics, engineering, and technology

    Science.gov (United States)

    Hall, Alfred L., II

    Previous research studies indicated that African Americans remain severely underrepresented in the field of science, mathematics, engineering, and technology (SMET), making up only 3% of that workforce, while representing 11.1% of all professional and related workers and 12.6% of the general population. As this country moves towards a more culturally diverse population, then representation of African Americans in SMET-related fields must be addressed in order to ensure our nation's competitiveness in a global market. This research study analyzed characteristics of African American undergraduate SMET majors participating in the Alliance for Minority Participation (AMP) program in six different states located in the Southeast region of the United States. These states consisted of Alabama, Florida, Georgia, Mississippi, North Carolina, and South Carolina. AMP program participants completed a survey questionnaire, which collected information about potential factors that could affect their matriculation in SMET programs of studies at their respective institutions. Follow-up interviews and focus group sessions were also conducted with AMP participants to provide supplemental information to the survey data. The results of student responses were analyzed according to the type of institution the students attended (Historically Black College or University and Majority White Institution) as well as by the statewide Alliance program in which the students were involved. The students responded to survey questions that asked for their reasons for majoring in their field of study, their level of satisfaction with their institution, their impressions of student support programs and persons, their impressions of faculty and advisors, their reasons for thinking of switching majors, and their level of high school preparation. Statistical analyses of the student responses found that African American AMP students attending Historically Black Colleges and Universities differed from those

  16. Interaction initiatives between regulatory, health technology assessment and coverage bodies, and industry.

    Science.gov (United States)

    Frønsdal, Katrine; Pichler, Franz; Mardhani-Bayne, Logan; Henshall, Chris; Røttingen, John-Arne; Mørland, Berit; Klemp, Marianne

    2012-10-01

    There has been an increased focus on the relationship between health technology assessment (HTA) and regulatory assessments and how regulatory, HTA and coverage bodies, and industry can work better together to improve efficiency and alignment of processes. There is increasingly agreement across sectors that improved communication and coordination could contribute to facilitating timely patient access to effective, affordable treatments that offer value to the health system. Discussions on aspects of this relationship are being held in different forums and various forms of coordination and collaboration are being developed or piloted within several jurisdictions. It is therefore both timely and of value to stakeholders to describe and reflect on current initiatives intended to improve interactions between regulatory, HTA and coverage bodies, and industry. Drawing on 2011 meetings of the HTAi Policy Forum and the Center for Innovation in Regulatory Science (CIRS), this study aims to describe and compare initiatives, and point to success factors and challenges that are likely to inform future work and collaboration.

  17. Assisted reproductive technologies in Latin America: the Latin American Registry, 2012.

    Science.gov (United States)

    Zegers-Hochschild, Fernando; Schwarze, Juan Enrique; Crosby, Javier A; Musri, Carolina; do Carmo Borges de Souza, Maria

    2015-01-01

    Multinational data on assisted reproduction technologies were collected from 155 institutions in 14 Latin American countries during 2012. Case-by-case data included 47,326 assisted reproduction technology cycles covering over 80% of cycles carried out in Latin America. Treatments included IVF, intracytoplasmic sperm injection (ICSI), frozen embryo transfers, oocyte donations and fertility preservation. Embryo transfer and IVF-ICSI was carried out in 39% of women aged 35-39 years and 31% of women aged 40 years or over. Delivery rate per oocyte retrieval was 20.9% for ICSI and 26.5% for IVF. Multiple births comprised 20.6% twins and 1.2% triplets and over. In oocyte donations, twins reached 27.8% and triplets and over 2.4%. Pre-term births in singletons were 14%. The relative risk of prematurity increased by 4.30 (95% CI 4.1 to 4.6) in twins and 43.8 (95% CI 28.5 to 67.4) in triplets and higher. Perinatal mortality increased from 25.2 per thousand in singletons to 44.4 in twins and 80.7 in triplets and over. Elective single embryo transfer was carried out in only 1.4%, of cycles, with a delivery rate of 30% in women 34 years or younger, and should be considered the way forward provided access is facilitated with public funding. Copyright © 2014 Reproductive Healthcare Ltd. Published by Elsevier Ltd. All rights reserved.

  18. Science, technology and innovation policies for development the Latin American experience

    CERN Document Server

    Dutrénit, Gabriela

    2014-01-01

    This book examines the implementation of science, technology and innovation (STI) policy in eight Latin American countries and the different paths these policies have taken. It provides empirical evidence to examine the extent to which STI policies are contributing to the development of the region, as well as to the solution of market failures and the stimulus of the region’s innovation systems. Since the pioneering work of Solow (1957), it has been recognized that innovation is critical for economic growth both in developed and in less-developed countries. Unfortunately Latin America lags behind world trends, and although over the last 20 years the region has established a more stable and certain macroeconomic regime, it is also clear that these changes have not been enough to trigger a process of innovation and productivity to catch-up. Against this rather grim scenario there is some optimism emerging throughout the region. After many years of inaction the region has begun to invest in science, technology...

  19. Use of Media Technologies by Native American Teens and Young Adults in the Pacific Northwest: Exploring Their Utility for Designing Culturally Appropriate Technology-Based Health Interventions

    Science.gov (United States)

    Rushing, Stephanie Craig; Stephens, David

    2011-01-01

    American Indian and Alaska Native (AI/AN) youth are disproportionally burdened by many common adolescent health issues, including drug and alcohol use, injury and violence, sexually transmitted infections, and teen pregnancy. Media technologies, including the Internet, cell phones, and video games, offer new avenues for reaching adolescents on a…

  20. The sleep and technology use of Americans: findings from the National Sleep Foundation's 2011 Sleep in America poll.

    Science.gov (United States)

    Gradisar, Michael; Wolfson, Amy R; Harvey, Allison G; Hale, Lauren; Rosenberg, Russell; Czeisler, Charles A

    2013-12-15

    To describe the technology use and sleep quality of Americans, and the unique association between technology use and sleep disturbances. Interviews were conducted via random digit dialing (N = 750) or the Internet (N = 758). 1,508 Americans (13-64 years old, 50% males) matched to 2009 U.S. Census data provided complete interviews. The sample was further divided into adolescents (13-18 years, N = 171), young adults (19-29 years, N = 293), middle-aged adults (30-45 years, N = 469), and older adults (46-64 years, N = 565) to contrast different generations' technology use. Participants answered a 47-item semi-structured survey, including questions about their sleep habits, and the presence and use of technology in the hour before bed in the past 2 weeks. Nine of 10 Americans reported using a technological device in the hour before bed (e.g., TVs the most popular; 60%). However, those under 30 years of age were more likely to use cell phones (72% of adolescents, 67% of young adults) than those over 30 years (36% of middle-aged, and 16% of older adults). Young adults' sleep patterns were significantly later than other age groups on both weekdays and weekend nights. Unlike passive technological devices (e.g., TV, mp3 music players), the more interactive technological devices (i.e., computers/laptops, cell phones, video game consoles) used in the hour before bed, the more likely difficulties falling asleep (β = 9.4, p < 0.0001) and unrefreshing sleep (β = 6.4, p < 0.04) were reported. Technology use near bedtime is extremely prevalent in the United States. Among a range of technologies, interactive technological devices are most strongly associated with sleep complaints.

  1. 2010 Rheumatoid arthritis classification criteria: An American College of Rheumatology/European League Against Rheumatism collaborative initiative

    NARCIS (Netherlands)

    D. Aletaha (Daniel); T. Neogi (Tuhina); A.J. Silman (Alan); J. Funovits (Julia); D. Felson; C.O. Bingham (Clifton); N.S. Birnbaum (Neal); G.R. Burmester (Gerd); V.P. Bykerk (Vivian); M.D. Cohen (Marc); B. Combe (Bernard); K.H. Costenbader (Karen); M. Dougados (Maxime); P. Emery (Paul); G. Ferraccioli (Gianfranco); J.M.W. Hazes (Mieke); K. Hobbs (Kathryn); T.W.J. Huizinga (Tom); A. Kavanaugh (Arthur); J. Kay (Jonathan); T.K. Kvien (Tore); T. Laing (Timothy); P. Mease (Philip); H.A. Ménard (Henri); L.W. Moreland (Larry); R.L. Naden (Raymond); T. Pincus (Theodore); J.S. Smolen (Josef); E. Stanislawska-Biernat (Ewa); D. Symmons (Deborah); P.P. Tak (Paul); K.S. Upchurch (Katherine); J. Vencovský (Jiří); F. Wolfe (Frederick); G. Hawker (Gillian)

    2010-01-01

    textabstractObjective. The 1987 American College of Rheumatology (ACR; formerly, the American Rheumatism Association) classification criteria for rheumatoid arthritis (RA) have been criticized for their lack of sensitivity in early disease. This work was undertaken to develop new classification

  2. Managing the ERP implementation journey - change in discourse from classical IT project to technology-driven organisational change initiative

    DEFF Research Database (Denmark)

    Kræmmergaard, Pernille; Rose, Jeremy

    technological discourse to actions and outcomes. The model provides a theoretical explanation for how one dominant technological discourse in an organisation can be replaced by another. The ERP implementation at Omega was originally cast as a classical IT project (reflecting the dominant ways of thinking about...... system development and project management both in industry and academia); however, the experience of the project clearly changed the sense-making of the participants and the implementation later came to be regarded as an technology-driven organisational change initiative. The new technological discourse...

  3. Do Maternal Caregiver Perceptions of Childhood Obesity Risk Factors and Obesity Complications Predict Support for Prevention Initiatives Among African Americans?

    Science.gov (United States)

    Alexander, Dayna S; Alfonso, Moya L; Cao, Chunhua; Wright, Alesha R

    2017-07-01

    Objectives African American maternal caregiver support for prevention of childhood obesity may be a factor in implementing, monitoring, and sustaining children's positive health behaviors. However, little is known about how perceptions of childhood obesity risk factors and health complications influence caregivers' support of childhood obesity prevention strategies. The objective of this study was to determine if childhood obesity risk factors and health complications were associated with maternal caregivers' support for prevention initiatives. Methods A convenience sample of maternal caregivers (N = 129, ages 22-65 years) completed the childhood obesity perceptions (COP) survey. A linear regression was conducted to determine whether perceptions about childhood obesity risk factors and subsequent health complications influenced caregivers' support for prevention strategies. Results Caregivers' perceptions of childhood obesity risk factors were moderate (M = 3.4; SD = 0.64), as were their perceptions of obesity-related health complications (M = 3.3; SD = 0.75); however, they perceived a high level of support for prevention strategies (M = 4.2; SD = 0.74). In the regression model, only health complications were significantly associated with caregiver support (β = 0.348; p Childhood obesity prevention efforts should emphasize health complications by providing education and strategies that promote self-efficacy and outcome expectations among maternal caregivers.

  4. Science requirements for a global change technology initiative architecture trade study

    Science.gov (United States)

    Suttles, John T.; Harrison, Edwin F.; Gibson, Gary G.; Campbell, Thomas G.

    1991-01-01

    Science requirements for a Global Change Technology Initiative (GCTI) Architecture Trade Study were established by reviewing and synthesizing results from recent studies. A scientific rationale was adopted and used to identify a comprehensive set of measurables and their priorities. Spatial and temporal requirements for a number of measurement parameters were evaluated based on results from several working group studies. Science requirements were defined using these study results in conjunction with guidelines for investigating global changes over a time scale of decades to centuries. Requirements are given separately for global studies and regional process studies. For global studies, temporal requirements are for sampling every 1 to 12 hours for atmospheric and radiation parameters and 1 day or more for most Earth surface measurements. Therefore, the atmospheric measurables provide the most critical drivers for temporal sampling. Spatial sampling requirements vary from 1 km for land and ocean surface characteristics to 50 km for some atmospheric parameters. Thus, the land and ocean surface parameters have the more significant spatial variations and provide the most challenging spatial sampling requirements.

  5. Clark Kerr's Multiversity and Technology Transfer in the Modern American Research University

    Science.gov (United States)

    Sigurdson, Kristjan T.

    2013-01-01

    In the early 1960s, Clark Kerr, the famed American educationalist and architect of the California public higher education system, took up the task of describing the emergent model of the contemporary American university. Multiversities, as he called them, were the large powerful American universities that packaged the provision of undergraduate,…

  6. Steel and Aluminum Energy Conservation and Technology Competitiveness Act of 1988: Annual report of the metals initiative for fiscal year 1996

    International Nuclear Information System (INIS)

    1998-01-01

    This annual report has been prepared for the President and Congress describing the activities carried out under the Steel and Aluminum Energy Conservation and Technology Competitiveness Act of 1988, commonly referred to as the Metals Initiative. The Act has the following purposes: (1) increase energy efficiency and enhance the competitiveness of the American steel, aluminum, and copper industries; and (2) continue research and development efforts begun under the U.S. Department of Energy (DOE) program known as the Steel Initiative. These activities are detailed in a subsequent section. Other sections describe the appropriation history, the distribution of funds through fiscal year 1996, and the estimated funds necessary to continue projects through fiscal year 1997. The Metals Initiative supported four research and development projects with the U.S. Steel industry: (1) steel plant waste oxide recycling and resource recovery by smelting, (2) electrochemical dezincing of steel scrap, (3) rapid analysis of molten metals using laser-produced plasmas, and (4) advanced process control. There are three Metals Initiative projects with the aluminum industry: (1) evaluation of TiB2-G cathode components, (2) energy efficient pressure calciner, and (3) spray forming of aluminum. 1 tab

  7. Admixture mapping of pelvic organ prolapse in African Americans from the Women's Health Initiative Hormone Therapy trial.

    Directory of Open Access Journals (Sweden)

    Ayush Giri

    Full Text Available Evidence suggests European American (EA women have two- to five-fold increased odds of having pelvic organ prolapse (POP when compared with African American (AA women. However, the role of genetic ancestry in relation to POP risk is not clear. Here we evaluate the association between genetic ancestry and POP in AA women from the Women's Health Initiative Hormone Therapy trial. Women with grade 1 or higher classification, and grade 2 or higher classification for uterine prolapse, cystocele or rectocele at baseline or during follow-up were considered to have any POP (N = 805 and moderate/severe POP (N = 156, respectively. Women with at least two pelvic exams with no indication for POP served as controls (N = 344. We performed case-only, and case-control admixture-mapping analyses using multiple logistic regression while adjusting for age, BMI, parity and global ancestry. We evaluated the association between global ancestry and POP using multiple logistic regression. European ancestry at the individual level was not associated with POP risk. Case-only and case-control local ancestry analyses identified two ancestry-specific loci that may be associated with POP. One locus (Chromosome 15q26.2 achieved empirically-estimated statistical significance and was associated with decreased POP odds (considering grade ≥2 POP with each unit increase in European ancestry (OR: 0.35; 95% CI: 0.30, 0.57; p-value = 1.48x10-5. This region includes RGMA, a potent regulator of the BMP family of genes. The second locus (Chromosome 1q42.1-q42.3 was associated with increased POP odds with each unit increase in European ancestry (Odds ratio [OR]: 1.69; 95% confidence interval [CI]: 1.28, 2.22; p-value = 1.93x10-4. Although this region did not reach statistical significance after considering multiple comparisons, it includes potentially relevant genes including TBCE, and ACTA1. Unique non-overlapping European and African ancestry-specific susceptibility loci may be

  8. Colombian initiatives in the Social Appropriation of Science and Technology: tendencies and challenges for a broader understanding of these dynamics.

    Science.gov (United States)

    Pérez-Bustos, Tania; Franco Avellaneda, Manuel; Lozano Borda, Marcela; Falla, Sigrid; Papagayo, Diana

    2012-03-01

    Is aimed at broadening Colombia's understanding of the social appropriation of science and technology, particularly the types of actors who promote initiatives in this sphere. Using a chain referral sampling methodology, a hundred such initiatives in Colombia were identified and documented, which were promoted by civil society, the State, business, the research community and mediators. The article further analyzes these iniciatives and indicates the challenges they represent, especially in breaking down the traditional approach to the social appropriation of science and technology in Colombia and replacing it with more participative strategies.

  9. Technology, Economic Growth, And The State: American Political Culture And Economy, 1870-2000

    OpenAIRE

    SALVATORE, Nick

    2015-01-01

    The guiding force of American national consciousness and socio-economic growth resides, as Alexis de Tocqueville noted long ago, in a deeply grounded, complex proclamation of the rights of the individual. Well before the American Revolution proved successful in 1781, the public culture of the American colonies found expression in the language, symbols, and imperatives of the Protestant Reformation, with its stark focus on the individual's responsibility to seek and serve his God. In the ...

  10. Technology, Economic Growth, And The State: American Political Culture And Economy, 1870-2000

    OpenAIRE

    SALVATORE, Nick

    2008-01-01

    The guiding force of American national consciousness and socio-economic growth resides, as Alexis de Tocqueville noted long ago, in a deeply grounded, complex proclamation of the rights of the individual. Well before the American Revolution proved successful in 1781, the public culture of the American colonies found expression in the language, symbols, and imperatives of the Protestant Reformation, with its stark focus on the individual's responsibility to seek and serve his God. In the ninet...

  11. 2010 Rheumatoid Arthritis Classification Criteria An American College of Rheumatology/European League Against Rheumatism Collaborative Initiative

    NARCIS (Netherlands)

    Aletaha, Daniel; Neogi, Tuhina; Silman, Alan J.; Funovits, Julia; Felson, David T.; Bingham, Clifton O.; Birnbaum, Neal S.; Burmester, Gerd R.; Bykerk, Vivian P.; Cohen, Marc D.; Combe, Bernard; Costenbader, Karen H.; Dougados, Maxime; Emery, Paul; Ferraccioli, Gianfranco; Hazes, Johanna M. W.; Hobbs, Kathryn; Huizinga, Tom W. J.; Kavanaugh, Arthur; Kay, Jonathan; Kvien, Tore K.; Laing, Timothy; Mease, Philip; Ménard, Henri A.; Moreland, Larry W.; Naden, Raymond L.; Pincus, Theodore; Smolen, Josef S.; Stanislawska-Biernat, Ewa; Symmons, Deborah; Tak, Paul P.; Upchurch, Katherine S.; Vencovský, Jiří; Wolfe, Frederick; Hawker, Gillian

    2010-01-01

    Objective. The 1987 American College of Rheumatology (ACR; formerly, the American Rheumatism Association) classification criteria for rheumatoid arthritis (RA) have been criticized for their lack of sensitivity in early disease. This work was undertaken to develop new classification criteria for RA.

  12. Energy Transition Initiative: Island Energy Snapshot - American Samoa; U.S. Department of Energy (DOE), NREL (National Renewable Energy Laboratory)

    Energy Technology Data Exchange (ETDEWEB)

    None

    2015-06-01

    This profile provides a snapshot of the energy landscape of American Samoa, the southernmost territory of the United States. American Samoa’s residential electricity rates are approximately $0.29 U.S. dollars (USD) per kilowatt-hour (kWh), more than twice the average U.S. residential rate of $0.13 USD/kWh.

  13. 2010 Rheumatoid arthritis classification criteria: an American College of Rheumatology/European League Against Rheumatism collaborative initiative

    NARCIS (Netherlands)

    Aletaha, D.; Neogi, T.; Silman, A.J.; Funovits, J.; Felson, D.T.; Bingham, C.O.,3rd; Birnbaum, N.S.; Burmester, G.R.; Bykerk, V.P.; Cohen, M.D.; Combe, B.; Costenbader, K.H.; Dougados, M.; Emery, P.; Ferraccioli, G.; Hazes, J.M.; Hobbs, K.; Huizinga, T.W.; Kavanaugh, A.; Kay, J.; Kvien, T.K.; Laing, T.; Mease, P.; Ménard, H.A.; Moreland, L.W.; Naden, R.L.; Pincus, T.; Smolen, J.S.; Stanislawska-Biernat, E.; Symmons, D.; Tak, P.P.; Upchurch, K.S.; Vencovsky, J.; Wolfe, F.; Hawker, G.

    2010-01-01

    Objective The 1987 American College of Rheumatology (ACR; formerly the American Rheumatism Association) classification criteria for rheumatoid arthritis (RA) have been criticised for their lack of sensitivity in early disease. This work was undertaken to develop new classification criteria for RA.

  14. Study and analysis of information technology in dentistry in Latin American countries.

    Science.gov (United States)

    López Jordi, María Del C; Figueiredo, Marcia Ç; Barone, Dante; Pereira, Carolina

    2016-04-01

    Dentistry increasingly uses Information and Communication Technology (ICT), which has impact on teaching, research, the profession and dental care in general. However, there is a lack of valid information on ICT resources and use in Latin America. This was a descriptive, cross-sectional, multi-center, interdisciplinary study, the aim of which was to conduct a survey on how extensively ICT is used in Dentistry in Latin American countries by enquiring into two primary components: 1) use of ICT in student training and 2) use of ICT by professionals in consulting rooms and services. Two questionnaires on ICT were prepared: one for teachers/researchers and another for students/professionals. We received 94 answers from teachers/researchers at universities in the region providing information on ICT resources for teaching (type and implementation) and 221 answers from professionals (personal use and use in healthcare). Data are presented as absolute relative frequencies and analyzed quantitatively as percentages. 1) Teachers highlight ICT as an instrument for development, democratization and fairness in access to knowledge for higher education. 2) ICT supports collaborative learning and generates other innovative resources (e.g. simulators). 3) Innovations in telemedicine and experiences with electronic clinical history were identified in Brazil, Uruguay and Colombia. These results are a basis upon which to reach a consensus regarding a set of ICT indicators which are comparable at regional level and serve as input to unify the design and implementation of ICTs experiences in both teaching and dental care in Latin America. Sociedad Argentina de Investigación Odontológica.

  15. Addressing Cancer Disparities Among American Indians through Innovative Technologies and Patient Navigation: The Walking Forward Experience

    International Nuclear Information System (INIS)

    Petereit, Daniel G.; Guadagnolo, B. Ashleigh; Wong, Rosemary; Coleman, C. Norman

    2011-01-01

    Purpose/Objective(s): American Indians (AIs) present with more advanced stages of cancer and, therefore, suffer from higher cancer mortality rates compared to non-AIs. Under the National Cancer Institute (NCI) Cancer Disparities Research Partnership (CDRP) Program, we have been researching methods of improving cancer treatment and outcomes since 2002, for AIs in Western South Dakota, through the Walking Forward (WF) Program. Materials/Methods: This program consists of (a) a culturally tailored patient navigation program that facilitated access to innovative clinical trials in conjunction with a comprehensive educational program encouraging screening and early detection, (b), surveys to evaluate barriers to access, (c) clinical trials focusing on reducing treatment length to facilitate enhanced participation using brachytherapy and intensity modulated radiotherapy (IMRT) for breast and prostate cancer, as AIs live a median of 140 miles from the cancer center, and (d) a molecular study (ataxia telangiectasia mutated) to address whether there is a specific profile that increases toxicity risks. Results: We describe the design and implementation of this program, summary of previously published results, and ongoing research to influence stage at presentation. Some of the critical outcomes include the successful implementation of a community-based research program, development of trust within tribal communities, identification of barriers, analysis of nearly 400 navigated cancer patients, clinical trial accrual rate of 10%, and total enrollment of nearly 2,500 AIs on WF research studies. Conclusion: This NCI funded pilot program has achieved some initial measures of success. A research infrastructure has been created in a community setting to address new research questions and interventions. Efforts underway to promote cancer education and screening are presented, as well as applications of the lessons learned to other health disparity populations – both nationally and

  16. iTechnology as cure or iTechnology as empowerment: What do North American news media report?

    Directory of Open Access Journals (Sweden)

    Beth Haller

    2016-03-01

    Full Text Available With the growth of tablet technology as a communication method for many people with disabilities, the news media have created new narratives about disability, as well as reinforcing older narratives. This project evaluates U.S. and Canadian print news media coverage of people with communication disabilities and iTechnology (Apple products, as well as other new tablet and smart phone technology, being used as communication devices. Using qualitative analysis, the project investigates media coverage since 2007, when the first iPhone was available, through 2012 (N=98. Themes evaluated in the stories were related to the medical model, the social model, and the Supercrip model, as well as investigating economic models related to the expense of and access to iTechnology. These media stories are rich texts that illustrate how news narratives about disability are changing, especially when disability stories intersect with the new hot topic of iTechnology.

  17. The Perceived Undergraduate Classroom Experiences of African American Women in Science, Technology, Engineering, and Mathematics (STEM)

    Science.gov (United States)

    Holmes, Kimberly Monique

    2013-01-01

    The purpose of this dissertation study was to explore African-American women's perceptions of undergraduate STEM classroom experiences, and the ways in which those experiences have supported or hindered their persistence in physics majors. The major research question guiding this study was: How do African-American women perceive the climate and…

  18. Teachers' Initial and Sustained Use of an Instructional Assistive Technology Tool: Exploring the Mitigating Factors

    Science.gov (United States)

    Bouck, Emily C.; Flanagan, Sara; Heutsche, Anne; Okolo, Cynthia M.; Englert, Carol Sue

    2011-01-01

    This qualitative research project explored factors that mitigated teachers implementing an instructional assistive technology and factors that mitigated its sustained use. Specifically, it explored these issues in relation to a social studies based instructional assistive technology (Virtual History Museum [VHM]), which was originally implemented…

  19. Investigating Students' Perceptions on Laptop Initiative in Higher Education: An Extension of the Technology Acceptance Model

    Science.gov (United States)

    Elwood, Susan; Changchit, Chuleeporn; Cutshall, Robert

    2006-01-01

    Purpose: This study aims to examine students' perceptions and their acceptance towards implementing a laptop program. Design/methodology/approach: Extensive research has been carried out on the technology acceptance model (TAM) to better understand the behavioral intention of individuals to accept and use technology. Therefore, the TAM was adopted…

  20. Methodological Capacity within the Field of "Educational Technology" Research: An Initial Investigation

    Science.gov (United States)

    Bulfin, Scott; Henderson, Michael; Johnson, Nicola F.; Selwyn, Neil

    2014-01-01

    The academic study of educational technology is often characterised by critics as methodologically limited. In order to test this assumption, the present paper reports on data collected from a survey of 462 "research active" academic researchers working in the broad areas of educational technology and educational media. The paper…

  1. Technology in the Classroom: Initiative or Response? New Directions in Curriculum Development.

    Science.gov (United States)

    Damarin, Suzanne K.

    Within the last five years there has been a great deal of change in the role of technology in the schools. The advent of microcomputers has had an impact on instructional techniques as has the development of interactive graphics and animation, and other technologies such as videodisc and micronet. Teacher educators face the responsibility of…

  2. African American race but not genome-wide ancestry is negatively associated with atrial fibrillation among postmenopausal women in the Women's Health Initiative.

    Science.gov (United States)

    Perez, Marco V; Hoffmann, Thomas J; Tang, Hua; Thornton, Timothy; Stefanick, Marcia L; Larson, Joseph C; Kooperberg, Charles; Reiner, Alex P; Caan, Bette; Iribarren, Carlos; Risch, Neil

    2013-09-01

    Atrial fibrillation (AF) is the most common arrhythmia in women and is associated with higher rates of stroke and death. Rates of AF are lower in African American subjects compared with European Americans, suggesting European ancestry could contribute to AF risk. The Women's Health Initiative (WHI) Observational Study (OS) followed up 93,676 women since the mid 1990s for various cardiovascular outcomes including AF. Multivariate Cox hazard regression analysis was used to measure the association between African American race and incident AF. A total of 8,119 African American women from the WHI randomized clinical trials and OS were genotyped on the Affymetrix Human SNP Array 6.0. Genome-wide ancestry and previously reported single nucleotide polymorphisms associated with AF in European cohorts were tested for association with AF using multivariate logistic regression analyses. Self-reported African American race was associated with lower rates of AF (hazard ratio 0.43, 95% CI 0.32-0.60) in the OS, independent of demographic and clinical risk factors. In the genotyped cohort, there were 558 women with AF. By contrast, genome-wide European ancestry was not associated with AF. None of the single nucleotide polymorphisms previously associated with AF in European populations, including rs2200733, were associated with AF in the WHI African American cohort. African American race is significantly and inversely correlated with AF in postmenopausal women. The etiology of this association remains unclear and may be related to unidentified environmental differences. Larger studies are necessary to identify genetic determinants of AF in African Americans. © 2013.

  3. Emerging Technologies for Ecohydrological Studies during the North American Monsoon in a Chihuahuan Desert Watershed

    Science.gov (United States)

    Templeton, R. C.; Vivoni, E. R.; Mendez-Barroso, L. A.; Rango, A.; Laliberte, A.; Saripalli, S.

    2010-12-01

    Monsoonal systems are due to seasonal shifts in atmospheric circulation that may result in a large fraction of the annual precipitation falling within a few months. The North American Monsoon System (NAMS) contributes approximately 55% of the annual rainfall in the New Mexico Chihuahuan Desert during the summer period. Relatively frequent storm events during the NAMS result in increased soil moisture that drive greater soil microbial activity and increased ecosystem primary productivity. During severe storms, runoff production can lead to flood events that recharge the subsurface through channel losses. In this study, we present preliminary results from a network of soil, channel, and atmospheric monitoring equipment in a small watershed (~0.05 km2) located in the Jornada Experimental Range (JER) near Las Cruces, New Mexico. Using the instrument network, we characterize the temporal and spatial variability of rainfall (5 rain gauges), soil moisture and temperature (16 profile locations), and channel runoff (4 flumes) within the watershed during the summer of 2010. In addition, we utilize CO2, H2O, and energy flux measurements by an eddy covariance tower to quantify the seasonal changes in land-atmosphere exchanges. These coordinated, spatially-distributed observations are complemented by the novel use of two Unmanned Aerial Vehicle (UAV) platforms for watershed characterization. Using a small airplane (the MLB BAT 3), we obtained a set of very high-resolution images (~7 cm) and created an orthomosaic to characterize vegetation cover and species prior to the NAMS and after full canopy development. Several instrument packages (optical, stereo and LIDAR) on board a SR30 UAV Electric helicopter also provide detailed information on the watershed, including a high-resolution digital elevation model (DEM). The conjunctive use of these datasets will allow for unprecedented analysis of how the onset and progression of the NAMS affects water, energy and carbon fluxes in a

  4. Technology partnerships: Enhancing the competitiveness, efficiency, and environmental quality of American industry

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-04-01

    An overview of the Department of Energy`s Office of Industrial Technologies and its private sector partnerships is presented. Commercial success stories and real-world benefits of the technology partnerships are discussed.

  5. American export control, technology spillover and innovation of Chinese pharmaceutical Industry.

    Science.gov (United States)

    Hui, Jiang

    2017-05-01

    This paper was aimed to analyze whether the U.S. strict export control to China affects the technological innovation of Chinese pharmaceutical industry. This paper selected the data of technological innovation and the expenditure of high and new technology adoption in China's pharmaceutical industry from 1995 to 2014, created panel regression model to study the impact of export controls on technology spillovers and the impact of technology spillovers on innovation capacity. The results show that US export control has a significant impact on technology spillovers, but foreign technology spillovers have no significant impact on the innovation of Chinese pharmaceutical industry. Although the US export control prevented foreign technology spillovers to China, but indirectly stimulated the domestic technology spillovers to pharmaceutical manufacturing industry in China. Statistical analysis show that the correlation coefficient between innovation capacity and expenditure for high technology adoption is not significant, but the expenditure of purchasing domestic technical is essential to pharmaceutical innovation. This study shows that US export control indirectly, not directly, affected the technological innovation of China's pharmaceutical industry, affected the allocation of innovative resources, but failed to prevent the technological progress and competitiveness improvement of Chinese pharmaceutical industry.

  6. Summary and recommendations on nuclear electric propulsion technology for the space exploration initiative

    Science.gov (United States)

    Doherty, Michael P.; Holcomb, Robert S.

    1993-01-01

    A project in Nuclear Electric Propulsion (NEP) technology is being established to develop the NEP technologies needed for advanced propulsion systems. A paced approach has been suggested which calls for progressive development of NEP component and subsystem level technologies. This approach will lead to major facility testing to achieve TRL-5 for megawatt NEP for SEI mission applications. This approach is designed to validate NEP power and propulsion technologies from kilowatt class to megawatt class ratings. Such a paced approach would have the benefit of achieving the development, testing, and flight of NEP systems in an evolutionary manner. This approach may also have the additional benefit of synergistic application with SEI extraterrestrial surface nuclear power applications.

  7. Low rate of dermatology outpatient visits in Asian-Americans: an initial survey study for associated patient-related factors

    Science.gov (United States)

    2014-01-01

    Background Asian-Americans represent the fastest growing minority group in the United States, but are under-represented patients in outpatient dermatology clinics. At the same time, skin cancer rates in individuals of Asian descent are increasing, but skin cancer detection appears to be delayed in Asian-Americans compared to white individuals. Some health-care provider related factors for this phenomenon have been reported in the literature, but the patient-related factors are unclear. Methods This exploratory study to identify patient-related factors associated with dermatology visits in Asian-Americans was performed after Institutional Review Board (IRB) approval. An anonymous, online survey utilizing validated items was conducted on adults who self-identified as Asian-American in Northern California. Univariate and multivariate logistic regression for dermatology visits as indicated by responses to the question of “ever having had skin checked by a dermatologist” were performed on survey responses pertaining to demographic information, socioeconomic factors, acculturation, knowledge of melanoma warning signs and SSE belief and practice. Results 89.7% of individuals who opened the online survey completed the items, with 469 surveys included in the analysis. Only 60% reported ever performing a SSE, and only 48% reported ever having a skin examination by a dermatologist. Multivariate models showed that “ever performing SSE” (p dermatology clinic visits in Asian-Americans is important so that this potential gap in dermatologic care can be better addressed through future studies. PMID:25085260

  8. International initiative to engage Iraq's science and technology community : report on the priorities of the Iraqi science and technology community.

    Energy Technology Data Exchange (ETDEWEB)

    Littlefield, Adriane C.; Munir, Ammar M. (Arab Science and Technology Foundation, Sharjah, United Arab Emirates); Alnajjar, Abdalla Abdelaziz (Arab Science and Technology Foundation, Sharjah, United Arab Emirates); Pregenzer, Arian Leigh

    2004-05-01

    This report describes the findings of the effort initiated by the Arab Science and Technology Foundation and the Cooperative Monitoring Center at Sandia National Laboratories to identify, contact, and engage members of the Iraqi science and technology (S&T) community. The initiative is divided into three phases. The first phase, the survey of the Iraqi scientific community, shed light on the most significant current needs in the fields of science and technology in Iraq. Findings from the first phase will lay the groundwork for the second phase that includes the organization of a workshop to bring international support for the initiative, and simultaneously decides on an implementation mechanism. Phase three involves the execution of outcomes of the report as established in the workshop. During Phase 1 the survey team conducted a series of trips to Iraq during which they had contact with nearly 200 scientists from all sections of the country, representing all major Iraqi S&T specialties. As a result of these contacts, the survey team obtained over 450 project ideas from Iraqi researchers. These projects were revised and analyzed to identify priorities and crucial needs. After refinement, the result is approximately 170 project ideas that have been categorized according to their suitability for (1) developing joint research projects with international partners, (2) engaging Iraqi scientists in solving local problems, and (3) developing new business opportunities. They have also been ranked as to high, medium, or low priority.

  9. Technological Change in the U.S. Automobile Industry : Assessing Past Federal Initiatives

    Science.gov (United States)

    1979-01-01

    In the future, further reduction in fatalities, fuel consumption and emissions dur to automobile use will be needed. To insure that these goals are achieved, it is necessary to understand more thoroughly the role of the federal initiatives and regula...

  10. African American women making race work in science, technology, engineering, and math (STEM)

    Science.gov (United States)

    Galloway, Stephanie Nicole

    African American women maintain distinctive social locations at the intersection of race, gender, and class (Crenshaw, 1991; Collins, 1986; 2000; Wing, 2003). However, their voices, interpretation of experiences, and concern with the use of formal education as a mechanism for racial uplift have not been priorities in feminist movements (hooks, 1981; 1989; Perkins, 1993; Smith, 1998; Spitzack & Carter, 1987). Alternatively, Black feminist thought (Collins, 1990; 2000) is a theory constructed by and for African American women. Given the consequences of pursuing formal education in the histories of African American women and the paucity of African American women represented in STEM fields, the purpose of this study was to (a) reveal how African American women conducting research in STEM disciplines accomplished their professional goals, (b) learn how the women negotiated their multiple identities (i.e. race, gender, and class), (c) link the history of educational experiences among African Americans with agendas for social justice, (d) understand how African American women in STEM align their personal accomplishments with broader agendas for activism in higher education, and (e) discover whether there is a collective identity that successful African American women in STEM share. Using Black feminist thought (Collins, 1986; 2000) and narrative analysis of semi- interviews with eight African American women in STEM, the findings from this study revealed: (a) the women in this study described the challenges of pursuing a career in STEM from a feminist perspective, identifying gender as more significant than race; (b) the women in this study experienced more positive interactions with Black male, White female, and White male mentors than with Black female mentors; (c) the women in this study described the use of empowering strategies for overcoming obstacles in their academic pathways; and (d) their collective academic identities were formed by early interactions with

  11. Circles of Care: Development and Initial Evaluation of a Peer Support Model for African Americans with Advanced Cancer

    Science.gov (United States)

    Hanson, Laura C.; Armstrong, Tonya D.; Green, Melissa A.; Hayes, Michelle; Peacock, Stacie; Elliot-Bynum, Sharon; Goldmon, Moses V.; Corbie-Smith, Giselle; Earp, Jo Anne

    2013-01-01

    Peer support interventions extend care and health information to underserved populations yet rarely address serious illness. Investigators from a well-defined academic-community partnership developed and evaluated a peer support intervention for African Americans facing advanced cancer. Evaluation methods used the Reach, Efficacy, Adoption,…

  12. The Interfaculty Graduate Environmental Sciences Program of the American University of Beirut: An ESD Initiative in the Arab World

    Science.gov (United States)

    Zurayk, Rami; El-Fadel, Mutasem; Nuwayhid, Iman

    2010-01-01

    The American University of Beirut's Interfaculty Graduate Environmental Sciences Program was launched in 1997 as a means of addressing salient issues on the environment and development in Lebanon and the Arab World using an interdisciplinary approach. The programme adopts a student-centred learning approach and aims to develop critical and systems…

  13. Mexican Americans' Initial Preference for Counselors: Simple Choice Can Be Misleading--Comment on Lopez, Lopez, and Fong (1991).

    Science.gov (United States)

    Atkinson, Donald R.; Wampold, Bruce E.

    1993-01-01

    Responds to article by Lopez, Lopez, and Fong in which research was reviewed on Mexican Americans' reactions to ethnically similar and dissimilar counselors. Reexamines choice and judgment methodologies, discusses limitations of simple choice methodology, and expresses concern that simple choice methodology in cross-cultural counseling research…

  14. TRACnet Internet and Short Message Service Technology Improves Time to Antiretroviral Therapy Initiation Among HIV-infected Infants in Rwanda.

    Science.gov (United States)

    Kayumba, Kizito; Nsanzimana, Sabin; Binagwaho, Agnes; Mugwaneza, Placidie; Rusine, John; Remera, Eric; Koama, Jean Baptiste; Ndahindwa, Vedaste; Johnson, Pamela; Riedel, David J; Condo, Jeanine

    2016-07-01

    Delays in testing HIV-exposed infants and obtaining results in resource-limited settings contribute to delays for initiating antiretroviral therapy (ART) in infants. To overcome this challenge, Rwanda expanded its national mobile and Internet-based HIV/AIDS informatics system, called TRACnet, to include HIV polymerase chain reaction (PCR) results in 2010. This study was performed to evaluate the impact of TRACnet technology on the time to delivery of test results and the subsequent initiation of ART in HIV-infected infants. A retrospective cohort study was conducted on 380 infants who initiated ART in 190 health facilities in Rwanda from March 2010 to June 2013. Program data collected by the TRACnet system were extracted and analyzed. Since the introduction of TRACnet for processing PCR results, the time to receive results has significantly decreased from a median of 144 days [interquartile range (IQR): 121-197 days] to 23 days (IQR: 17-43 days). The number of days between PCR sampling and health facility receipt of results decreased substantially from a median of 90 days (IQR: 83-158 days) to 5 days (IQR: 2-8 days). After receiving PCR results at a health facility, it takes a median of 44 days (IQR: 32-77 days) before ART initiation. Result turnaround time was significantly associated with time to initiating ART (P improve timely ART initiation in resource-limited settings.

  15. Hanford tanks initiative - test implementation plan for demonstration of in-tank retrieval technology

    International Nuclear Information System (INIS)

    Schaus, P.S.

    1997-01-01

    This document presents a Systems Engineering approach for performing the series of tests associated with demonstrating in-tank retrieval technologies. The testing ranges from cold testing of individual components at the vendor's facility to the final fully integrated demonstration of the retrieval system's ability to remove hard heel high-level waste from the bottom of a Hanford single-shell tank

  16. Technologies for Education: Achievements and Future Initiatives in the Asia-Pacific Region

    Science.gov (United States)

    Wachholz, Cedric; Meleisea, Ellie; Apikul, Christine

    2005-01-01

    Developments in information and communication technologies (ICT) in recent years have resulted in changes to content and delivery of education services. For its ICT in Education Policy Project, UNESCO since 2003 has published several reports that raise awareness and prepare policymakers to develop their own national action plan for ICT in…

  17. The Development of Consumer-Driven Human Services Information Technology Initiatives: The Lake County Indiana Experience

    Directory of Open Access Journals (Sweden)

    Thomas W. Pavkov

    2003-01-01

    Full Text Available The Family Access Project will deploy innovative community empowerment, education, consensus building, and information system development strategies to strengthen community, ensure the efficient and effective delivery of needed services, and address the unique needs of families requiring public assistance from a host of public and private agencies in Lake County. The goal of the project is to enhance community life through improved care coordination by linking new technologies to the human service delivery process. Upon completion, the project will assist in the enhancement of community-based services through the development of rules of data transaction and data standards and the deploy-ment of a secure messaging/document exchange network. By putting technology in the hands of consumers we also hope to impact the economic development and workforce readiness goals set forth in our community's welfare to work programs. These innovations will require educational innovations in order to facilitate the use of technology by both provider and consumer end-users. Proposed innovations include tutorials related to data standards development, peer train-the-trainer training in the development and use of technology to support service system reforms; and ongoing support through a technical assistance clearinghouse and help desk.

  18. Terra-Kleen Response Group, Inc. Solvent Extraction Technology Rapid Commercialization Initiative Report

    Science.gov (United States)

    Terra-Kleen Response Group Inc. (Terra-Kleen), has commercialized a solvent extraction technology that uses a proprietary extraction solvent to transfer organic constituents from soil to a liquid phase in a batch process at ambient temperatures. The proprietary solvent has a rel...

  19. A Framework to Support Global Corporate M-Learning: Learner Initiative and Technology Acceptance across Cultures

    Science.gov (United States)

    Farrell, Wendy

    2015-01-01

    Corporations are growing more and more international and accordingly need to train and develop an increasingly diverse and dispersed employee based. M-learning seems like it may be the solution if it can cross cultures. Learner initiative has been shown to be a disadvantage of distant learning environments, which would include m-learning.…

  20. Risk Assessment supporting the decision on the initial selection of supplemental ILAW technologies

    Energy Technology Data Exchange (ETDEWEB)

    MANN, F. M.

    2003-09-29

    A risk assessment on the long-term environmental impact of various potential waste forms was conducted at the request of the Hanford Site's Mission Acceleration Initiative Team. These potential waste forms (bulk vitrification, cast stone, and steam reformer) may treat some of the low-activity waste currently planned to be treated at the Waste Treatment Plant.

  1. Effect of Entrepreneurship Education on Self-Employment Initiatives among Nigerian Science & Technology Students

    Science.gov (United States)

    Afolabi, Michael Oluseye; Kareem, Fatai Adebayo; Okubanjo, Idowu Olulanu; Ogunbanjo, Olufunmilola Adesola; Aninkan, Olubukola Omonike

    2017-01-01

    Entrepreneurship education is introduced into Nigeria educational system to provide the necessary skills, competence, understanding, and prepare the Nigerian graduate for self-reliant, thereby contributing in nation building. This paper examines the effect of entrepreneurship education on self-employment initiatives among science and technology…

  2. University-Industry Entrepreneurship: The Organization and Management of American University Technology Transfer Units.

    Science.gov (United States)

    Dill, David D.

    1995-01-01

    A survey of 289 university technology transfer units investigated their organization, management, and perceived performance effectiveness. Unit types studied included licensing and patent offices, small business development centers, research and technology centers, business facility incubators, and entrepreneurial investment/endowment offices.…

  3. The Impact of Technological Change; The American Experience. Studies in Employment and Unemployment.

    Science.gov (United States)

    Haber, William; And Others

    Technological change is a complex term involving many more factors than "changes in machinery or automation." Six changes which affect jobs and influence skills in our industrial systems that could logically be called technological change have been identified: (1) scientific management, or time and motion studies, (2) mergers and consolidations,…

  4. Project-Based Learning about Nutrition with Technology in an African-American Middle School

    Science.gov (United States)

    Banks, Sibyl

    2010-01-01

    In the last few years, there has been a growing problem with the prevalence of being overweight. This is becoming an accepted lifestyle in the African American community, and has begun to impact not just adults, but also adolescents and young children. There are problems associated with being overweight or obese that could have lifetime…

  5. Connecting health and natural history: a failed initiative at the American Museum of Natural History, 1909-1922.

    Science.gov (United States)

    Brown, Julie K

    2014-10-01

    In 1909, curator Charles-Edward Winslow established a department of public health in New York City's American Museum of Natural History (AMNH). Winslow introduced public health as a biological science that connected human health-the modern sciences of physiology, hygiene, and urban sanitation-to the natural history of plants and animals. This was the only time an American museum created a curatorial department devoted to public health. The AMNH's Department of Public Health comprised a unique collection of live bacterial cultures-a "Living Museum"-and an innovative plan for 15 exhibits on various aspects of health. I show how Winslow, facing opposition from AMNH colleagues, gathered scientific experts and financial support, and explain the factors that made these developments seem desirable and possible. I finish with a discussion of how the Department of Public Health met an abrupt and "inglorious end" in 1922 despite the success of its collections and exhibitions.

  6. Media influence on pre-middle school African Americans' perceptions toward science, mathematics, and technology courses and careers

    Science.gov (United States)

    Waters, Sharon Campbell

    2005-07-01

    A variety of previous studies have suggested that inaccurate, stereotypical or missing media depictions of science, engineering, and technology (SET) workers and fields have contributed to a growing shortage of youth interested in pursuing careers within the scientific endeavor. However, studies on the perceptions of African American youth have not usually been the focus of such research. In this exploratory study, in-depth interviews were conducted with 34 fifth grade African American students to determine the relative influence television and film portrayals of SET workers had on these children's perceptions of roles in SET fields and careers and school coursework related to them. Framed within the theoretical perspectives of cultivation analysis and the construction of social reality, results indicated the majority of participants perceived scientists as ambiguous, possessing either mythic characteristics of the fantastic persona or they saw them as altruistically inclined figures that saved the world from disease, destruction, and decay. Television and film portrayals of SET workers were found in varying degrees and ways to shape these African American children's perceptions toward SET careers. While children exhibited self-concepts about SET workers that were sometimes idealistic, distorted, or unrealistic, most had favorable perceptions toward math and science courses in school. However, it was the absence of television and film portrayals of African Americans in SET roles that was problematic for the majority of students. Recommendations for media producers, educators, scientific research foundations, and parents were suggested to dispel some of these commonly found media stereotypes of SET workers and African Americans in these roles and their effects.

  7. Technology and building design: initiatives to reduce inpatient falls among the elderly.

    Science.gov (United States)

    Hignett, Sue

    2010-01-01

    This paper offers a narrative exploration of interventions for inpatient falls among the elderly with respect to the design of technology (equipment and furniture) and buildings. Most of the contributory risk factors for inpatient falls among the elderly were identified in the 1950s, but incident and injury rates remain relatively unchanged in the 2000s. Interventions have predominantly focused on staff and organizational changes, for example monitoring (observation) and communication, possibly in response to increased patient privacy (isolation) in single rooms. The clinical response has been to modify the patient by means of medication review, continence management, and impact protectors. This paper considers whether technology and building design have helped or hindered the newly admitted frail and/or confused elderly patient at risk of falling, assuming the provision of good nursing and medical practice (e.g., observation, treatment, and care).

  8. Innovative care delivery model to address obesity in older African-American women: Senior Wellness Initiative and Take Off Pounds Sensibly collaboration for health (SWITCH).

    Science.gov (United States)

    Mitchell, Nia S; Polsky, Sarit

    2013-11-01

    To determine the feasibility and acceptability of integrating Take Off Pounds Sensibly (TOPS), a national nonprofit weight-loss program through which people have lost a clinically significant amount of weight, into a community program that serves African Americans (AAs) and to determine weight change. Single-group pilot design. Denver, Colorado. Community-dwelling participants aged 51 to 85. Participants were recruited through a program that serves AAs, and new TOPS chapters were started at a church, senior center, and senior residence for independent living. Feasibility was measured by determining the ease of recruitment and acceptability was measured according to retention. The secondary outcome was weight change. Sixty-four percent of people who were referred to the program or attended an information session participated in the study. The retention rate at 52 weeks was 79%. At 52 weeks, 16 of 48 participants had lost 5% or more of their initial weight, and 23 had lost 0% to 4.9% of their initial weight. Recruiting AA women through the Center for African American Health was feasible, and the program was acceptable. One-third of participants lost a clinically significant amount of weight. TOPS may be one way to combat the health disparity of obesity in AA women. © 2013, Copyright the Authors Journal compilation © 2013, The American Geriatrics Society.

  9. Behavioral Initiatives for Energy Efficiency: Large-Scale Energy Reductions through Sensors, Feedback & Information Technology

    Energy Technology Data Exchange (ETDEWEB)

    None

    2010-01-12

    Broad Funding Opportunity Announcement Project: A team of researchers from more than 10 departments at Stanford University is collaborating to transform the way Americans interact with our energy-use data. The team built a web-based platform that collects historical electricity data which it uses to perform a variety of experiments to learn what triggers people to respond. Experiments include new financial incentives, a calculator to understand the potential savings of efficient appliances, new Facebook interface designs, communication studies using Twitter, and educational programs with the Girl Scouts. Economic modeling is underway to better understand how results from the San Francisco Bay Area can be broadened to other parts of the country.

  10. The Society of Thoracic Surgeons, The Society of Cardiovascular Anesthesiologists, and The American Society of ExtraCorporeal Technology: Clinical Practice Guidelines-Anticoagulation During Cardiopulmonary Bypass.

    Science.gov (United States)

    Shore-Lesserson, Linda; Baker, Robert A; Ferraris, Victor A; Greilich, Philip E; Fitzgerald, David; Roman, Philip; Hammon, John W

    2018-02-01

    more than two thirds agreement on each recommendation. The quality of information for a given recommendation allowed assessment of the level of evidence as recommended by the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines. Recommendations were written in the three following areas: (1) heparin dosing and monitoring for initiation and maintenance of CPB; (2) heparin contraindications and heparin alternatives; and (3) reversal of anticoagulation during cardiac operations. It is hoped that this guideline will serve as a resource and will stimulate investigators to conduct more research and to expand on the evidence base on the topic of anticoagulation therapy for CPB. Copyright © 2018 The Society of Thoracic Surgeons, International Anesthesia Research Society, and the American Society of ExtraCorporeal Technology. Published by Elsevier Inc. All rights reserved.

  11. Scientific American Inventions From Outer Space: Everyday Uses For NASA Technology

    Science.gov (United States)

    Baker, David

    2000-01-01

    The purpose of this book is to present some of the inventions highlighted in the yearly publication of the National Aeronautics and Space Administration (NASA) Spinoff. These inventions cover a wide range, some of which include improvements in health, medicine, public safety, energy, environment, resource management, computer technology, automation, construction, transportation, and manufacturing technology. NASA technology has brought forth thousands of commercial products which include athletic shoes, portable x-ray machines, and scratch-resistant sunglasses, guidance systems, lasers, solar power, robotics and prosthetic devices. These products are examples of NASA research innovations which have positively impacted the community.

  12. An influence of initial swimming training technology on technical preparedness indicators of children with consequences of cerebral palsy

    Directory of Open Access Journals (Sweden)

    Vasiliy Bosko

    2017-10-01

    Full Text Available Purpose: to develop an innovative technology of elementary swimming training in the backstroke way of children with the consequences of infantile cerebral palsy (ICP and to evaluate its effectiveness. Material & Methods: methods were used: analysis of scientific and methodological literature, pedagogical experiment, expert evaluation, statistical methods. The pedagogical experiment involved 29 children diagnosed with cerebral palsy, of which two groups were formed: an experimental group consisting of 14 children, 6 of them with spastic diplegia and 8 with a hemiparetic form, and a control group of 15, of which 6 – with spastic diplegia and 8 – with a hemiparetic form of cerebral palsy. After the experiment, we conducted an expert survey in order to identify the experts' opinion on the level of mastering the technique of swimming by backstroke way of children with the consequences of infantile cerebral palsy. Results: main means of implementing the technology is the web-based information system "SwimCP (Swimming with Cerebral Palsy" developed by us, which promotes the effective learning of the swimming of children with the effects of infantile cerebral palsy in the initial stage of sports training by selecting and recommending an orienting set of exercises, in accordance with the specific form of infantile cerebral palsy and the stage of learning motor action. Conclusion: with the help of expert assessment confirmed that the proposed technology is the initial training to swimming by backstroke way to children with consequences of cerebral palsy is effective.

  13. Technological plasma source equipped with combined system of vacuum-arc discharge initiation

    International Nuclear Information System (INIS)

    Sysoev, Yu.O.

    2013-01-01

    The construction and the operation principle of erosion plasma source with a three-stage system of vacuum-arc discharge excitation is described. As first two step was used the modified contactless start system with plasma injector, which was widely used in standard plasma sources of the ''Bulat'' systems. The operation principle of the third stage was based on the transition of glow discharge to arc discharge. Coordinated operation of three stages during various stages of coating deposition provided significant increasing of service life and reliability of the system of vacuum-arc discharge initiation and extended the functionality of the plasma source

  14. Initiation Patterns of Statins in the 2 Years After Release of the 2013 American College of Cardiology/American Heart Association (ACC/AHA) Cholesterol Management Guideline in a Large US Health Plan.

    Science.gov (United States)

    Olufade, Temitope; Zhou, Siting; Anzalone, Deborah; Kern, David M; Tunceli, Ozgur; Cziraky, Mark J; Willey, Vincent J

    2017-05-04

    The purpose of this study was to characterize changes in statin utilization patterns in patients newly initiated on therapy in the 2 years following the release of the 2013 American College of Cardiology/American Heart Association (ACC/AHA) cholesterol management guideline in a large US health plan population. This retrospective, observational study used administrative medical and pharmacy claims data to identify patients newly initiated on statin therapy over 4 quarters prior to and 8 quarters following the release of the guideline (average N/quarter=3596). Patients were divided into the 4 statin benefit groups (SBGs) based on risk factors and laboratory lipid levels as defined in the guideline: SBG1 (with atherosclerotic cardiovascular disease [ASCVD]; N=1046/quarter), SBG2 (without ASCVD, with low-density lipoprotein cholesterol ≥190 mg/dL; N=454/quarter), SBG3 (without ASCVD, aged 40-75 years, with diabetes mellitus, low-density lipoprotein cholesterol 70-189 mg/dL; N=1391/quarter), SBG4 (no ASCVD or diabetes mellitus, age 40-75 years, low-density lipoprotein cholesterol 70-189 mg/dL, estimated 10-year ASCVD risk of ≥7.5%; N=705/quarter). Demographic variables, statin utilization patterns, lipid levels, and comorbidities were analyzed for pre- and postguideline periods. Postguideline, gradually increased high-intensity statin initiation occurred in SBG1, SBG2, and in SBG3 patients with 10-year ASCVD risk ≥7.5%. Moderate- to high-intensity statin initiation gradually increased among SBG4 patients. Recommended-intensity statin choice changed to a greater degree among patients treated by specialty care physicians. Regarding sex, target-intensity statin initiation was lower in women in all groups before and after guideline release. Prescriber implementation of the guideline recommendations has gradually increased, with the most marked change in the increased initiation of high-intensity statins in patients with ASCVD and in those treated by a specialist

  15. An intellectual property sharing initiative in agricultural biotechnology: development of broadly accessible technologies for plant transformation.

    Science.gov (United States)

    Chi-Ham, Cecilia L; Boettiger, Sara; Figueroa-Balderas, Rosa; Bird, Sara; Geoola, Josef N; Zamora, Pablo; Alandete-Saez, Monica; Bennett, Alan B

    2012-06-01

    The Public Intellectual Property Resource for Agriculture (PIPRA) was founded in 2004 by the Rockefeller Foundation in response to concerns that public investments in agricultural biotechnology benefiting developing countries were facing delays, high transaction costs and lack of access to important technologies due to intellectual property right (IPR) issues. From its inception, PIPRA has worked broadly to support a wide range of research in the public sector, in specialty and minor acreage crops as well as crops important to food security in developing countries. In this paper, we review PIPRA's work, discussing the failures, successes, and lessons learned during its years of operation. To address public sector's limited freedom-to-operate, or legal access to third-party rights, in the area of plant transformation, we describe PIPRA's patent 'pool' approach to develop open-access technologies for plant transformation which consolidate patent and tangible property rights in marker-free vector systems. The plant transformation system has been licensed and deployed for both commercial and humanitarian applications in the United States (US) and Africa, respectively. © 2012 The Authors. Plant Biotechnology Journal © 2012 Society for Experimental Biology, Association of Applied Biologists and Blackwell Publishing Ltd.

  16. Community pharmacy patient perceptions of a pharmacy-initiated mobile technology app to improve adherence.

    Science.gov (United States)

    DiDonato, Kristen L; Liu, Yifei; Lindsey, Cameron C; Hartwig, David Matthew; Stoner, Steven C

    2015-10-01

    To determine patient perceptions of using a demonstration application (app) of mobile technology to improve medication adherence and to identify desired features to assist in the management of medications. A qualitative study using key informant interviews was conducted in a community pharmacy chain for patients aged 50 and older, on statin therapy and owning a smart device. Three main themes emerged from 24 interviews at four pharmacy locations, which included benefits, barriers and desired features of the app. Benefits such as accessibility, privacy, pros of appearance and beneficiaries were more likely to lead to usage of the app. Barriers that might prevent usage of the app were related to concerns of appearance, the burden it might cause for others, cost, privacy, motivation and reliability. Specific features patients desired were categorized under appearance, customization, communication, functionality, input and the app platform. Patients provided opinions about using a mobile app to improve medication adherence and assist with managing medications. Patients envisioned the app within their lifestyle and expressed important considerations, identifying benefits to using this technology and voicing relevant concerns. App developers can use patient perceptions to guide development of a mobile app addressing patient medication-related needs. © 2015 Royal Pharmaceutical Society.

  17. The Use of Satellite Technologies for Maritime Surveillance: An Overview of EU Initiatives

    Directory of Open Access Journals (Sweden)

    Ruxandra-Laura BOSILCA

    2016-03-01

    Full Text Available The sea lies at the heart of the EU prosperity and security: the Union and its member states depend on open and secure seas and oceans for their trade, transportation, energy, food, mineral resources, tourism, and a healthy marine environment. Maritime surveillance constitutes a key enabler for safeguarding the EU strategic interests at sea, by providing vital information on developments over, on and under the sea surface and coastal areas. A fundamental role in the process of collecting and communicating relevant information is held by satellite technologies which open paths to cost-effective and innovative alternatives to traditional surveillance techniques. The article proceeds as follows. The first section briefly outlines the key importance of the sea for the economic, military, energy, food, environmental, health, and cultural dimensions of EU security. Then, the concept of “maritime surveillance” is explained within the broader context of maritime security in the following section. In order to explore the use of satellite technologies in the EU maritime surveillance mechanisms, the third section of the paper examines three cases related to: the vessel monitoring system (VMS and the vessel detection system (VDS; FRONTEX, the EU agency for external borders management, and the related framework of EUROSUR; and finally, the CleanSeaNet oil spill monitoring system developed by the European Maritime Safety Agency (EMSA. Lastly, the concluding section summarizes the main findings of the article.

  18. Manufacturing Initiative

    Data.gov (United States)

    National Aeronautics and Space Administration — The Advanced Manufacturing Technologies (AMT) Project supports multiple activities within the Administration's National Manufacturing Initiative. A key component of...

  19. Emancipation and Information and Communication Technology in the Initial Teacher Education. An analysis of my university teaching practice

    Directory of Open Access Journals (Sweden)

    Nieves Ledesma Martín

    2009-12-01

    Full Text Available This paper tells a didactic practice in initial teacher training of Primary Education, particularly in the curriculum subject of "New Technologies applied to Education". The teaching objective is that future teachers learn to critically integrate Information and Communication Technology in school, both as a teaching resource and curriculum content, to help Primary schooling children from to critically understand of the world and to participate actively in building a more democratic and sustainable society. The account of the activities and resources used in this university teaching practice is accompanied by the reasons and teaching methods that underlie this practice. Finally, we discuss some lights and shadows on the development of this practice within the current university context of the EHEA.

  20. Novel challenges of multi-society investigator-initiated studies: a paradigm shift for technique and technology evaluation.

    Science.gov (United States)

    Schwaitzberg, Steven D; Hawes, Robert H; Rattner, David W; Kochman, Michael L

    2013-08-01

    The introduction of innovative techniques and novel technologies into clinical practice is a challenge that confronts all aspects of healthcare delivery. Upheaval from shrinking research funding and declining healthcare reimbursements now forces patients, doctors, hospitals, payers, regulators, and even health systems into conflict as new therapies struggle to find a place in the therapeutic armamentarium. The escalating costs of healthcare force all parties to consider both the medical risks/benefits as well as the economic efficiency of proposed tools and therapies. We highlight these challenges by examining the process of initiating and conducting a "society-as-investigator" clinical trial to assess the safety of the natural orifice translumenal endoscopic surgery (NOTES) approach to cholecystectomy in the context of the issues that confront technology diffusion today.

  1. Connecting Health and Natural History: A Failed Initiative at the American Museum of Natural History, 1909–1922

    Science.gov (United States)

    2014-01-01

    In 1909, curator Charles-Edward Winslow established a department of public health in New York City’s American Museum of Natural History (AMNH). Winslow introduced public health as a biological science that connected human health—the modern sciences of physiology, hygiene, and urban sanitation—to the natural history of plants and animals. This was the only time an American museum created a curatorial department devoted to public health. The AMNH’s Department of Public Health comprised a unique collection of live bacterial cultures—a “Living Museum”—and an innovative plan for 15 exhibits on various aspects of health. I show how Winslow, facing opposition from AMNH colleagues, gathered scientific experts and financial support, and explain the factors that made these developments seem desirable and possible. I finish with a discussion of how the Department of Public Health met an abrupt and “inglorious end” in 1922 despite the success of its collections and exhibitions. PMID:24205997

  2. Young Generation in Nuclear Initiative to Promote Nuclear Science and Technology

    International Nuclear Information System (INIS)

    Kilavi Ndege, P.K.

    2015-01-01

    The Kenyan Young Generation in Nuclear (KYGN) is a recently founded not to profit organization. Its mandate is to educate, inform, promote and transfer knowledge on the peaceful, safe and secure users of nuclear science and technology in Kenya. It brings on board all scientist and students with special interest in nuclear science and related fields. KYGN is an affiliate of International Youth Nuclear Congress (YNC) whose membership with IYNC whose membership is drawn from member state of United Nations. Through our membership with IYNC, KYGN members have been able to participate in different forums. In this paper, we discuss KYGN’s prime roles opportunities as well as the challenges of the organization

  3. Test and Approval Center for Fuel Cell and Hydrogen Technologies: Phase I. Initiation

    DEFF Research Database (Denmark)

    and the mitigation of the human-caused global warming. Fuel cells (in particular solid oxide fuel cells) produce electricity and heat at higher efficiencies than conventional power plants. They emit less pollutants - for example no toxic NOx at all - than conventional plants do. Fuel cells can operate on fossil...... fuels (natural gas) and on alternative fuels as well. They can therefore bridge the gap between availability and efficient use of fossil fuels on the short term and establishment of an energy market based on renewables on the long term. Hydrogen is a zero carbon energy carrier that– just like......Fuel cells and hydrogen technologies hold the potential for decreasing emissions of greenhouse gases and air pollutants, for facilitating the increased use of renewable energy sources with high efficiencies and thereby contributing to the establishment of a sustainable energy system...

  4. Barriers to the Transfer of Low-carbon Electricity Generation Technologies in Four Latin American Countries

    DEFF Research Database (Denmark)

    Desgain, Denis DR; Haselip, James Arthur

    2015-01-01

    This article discusses the conclusions of four national Technology Needs Assessment (TNA) processes in Latin America (2011-2013), as applied to the electricity sector. The primary focus is on the financial and economic barriers identified by countries to the transfer of prioritized low...... to the debate about the relationship between financial and economic barriers to technology transfer and electricity market structures, based on a new round of country-driven priorities and analysis, in support of the UNFCCC process on climate change mitigation.......-carbon energy technologies. While many electricity markets in Latin America were liberalized during the 1990s and 2000s, such market-driven reform policies were far from uniform and in reality there exist a diversity of governance frameworks for national electricity markets, exemplified here by Argentina, Cuba...

  5. The survey of American college students computer technology preferences & purchasing plans

    CERN Document Server

    2009-01-01

    This report presents data from a survey of more than 400 American college students.  The report presents data on student computer ownership of both PCs and laptops, purchasing plans for PCs and laptops, as well as purchasing plans for cell phones and digital cameras.  The report also provides details on how student finance their computer purchases, how much money comes from parents or guardians, and how much from the student themselves, or from their parties.  In addition to data on PCs the report provides detailed info on use of popular word processing packages such as Word, WordPerfect and Open Office.

  6. Blood pressure regulation, cognition, and depression in response to orthostatic challenge in African American children: an initial investigation.

    Science.gov (United States)

    Stress, Maureen

    2003-01-01

    Poor blood pressure regulation (BPR) in response to orthostasis could contribute to cerebral hypoperfusion and cell damage. The authors of this study examined neuropsychological function and mood in relation to BPR following orthostatic challenge in African American children, aged 6 to 9 years. Participants (N = 33) laid supine for 5 minutes, before having their BP taken. Participants then stood and had BP measured again at 1, 3, and 5 minutes. After a rest, the authors administrated neuropsychological and depression tests while the participants were seated. The authors calculated the difference between supine and 1-minute standing systolic blood pressure (SBP) and pulse pressure (PP) scores. In response to orthostatic challenge, smaller increases in SBP were predictive of decreased verbal memory whereas smaller increases in PP were associated with increased depressive symptomatology and poor prospective memory. In conclusion, less effective BPR was associated with increased depression and poor performance on some neuropsychological tests.

  7. Techno-Economic Evaluation of Technologies to Mitigate Greenhouse Gas Emissions at North American Refineries.

    Science.gov (United States)

    Motazedi, Kavan; Abella, Jessica P; Bergerson, Joule A

    2017-02-07

    A petroleum refinery model, Petroleum Refinery Life-cycle Inventory Model (PRELIM), that estimates energy use and CO 2 emissions was modified to evaluate the environmental and economic performance of a set of technologies to reduce CO 2 emissions at refineries. Cogeneration of heat and power (CHP), carbon capture at fluid catalytic cracker (FCC) and steam methane reformer (SMR) units, and alternative hydrogen production technologies were considered in the analysis. The results indicate that a 3-44% reduction in total annual refinery CO 2 emissions (2-24% reductions in the CO 2 emissions on a per barrel of crude oil processed) can be achieved in a medium conversion refinery that processes a typical U.S. crude slate obtained by using the technologies considered. A sensitivity analysis of the quality of input crude to a refinery, refinery configuration, and prices of natural gas and electricity revealed how the magnitude of possible CO 2 emissions reductions and the economic performance of the mitigation technologies can vary under different conditions. The analysis can help inform decision making related to investment decisions and CO 2 emissions policy in the refining sector.

  8. IMPROVING MASS REARING TECHNOLOGY FOR SOUTH AMERICAN FRUIT FLY (DIPTERA:TEPHRITIDAE

    Directory of Open Access Journals (Sweden)

    Raimundo Braga Sobrinho

    2006-01-01

    Full Text Available Studies on availability of suitable and economic diets for adults and larvae of the South American fruit fly Anastrepha fraterculus (Wiedemann, 1830 were carried out at the Entomology Unit of the FAO/IAEA Agriculture and Biotechnology Laboratories in Seibersdorf, Austria with the aim to find the best diets to fit in a large scale mass rearing production. The best diet for adult was the combination of Hydrolysate Corn Protein + Yeast Hydrolysate Enzymatic + Sugar (3:1:3. This diet resulted in the highest numbers of egg/female/day, spermatozoid in the spermathecae, percentages of egg hatch, the lowest mortality rate of adults and the highest average mating duration compared with the standard adult diet based on Yeast Hydrolysate Enzymatic + Sugar (1:3. Among eleven larval diets tested, diets based on sugarcane and sugarbeet bagases plus 7% brewer yeast, 8% sugar, 0.2% sodium benzoate, 0.8% of hydrochloric acid and 60% water (adjusted, yielded the highest percentages of egg hatching, pupal recovery, pupal weight and adult emergence. There was no statistical difference with the standard larval diet based on wheat germ 3%, corncob 15%, corn flower 8%, brewer yeast 6%, sugar 8%, sodium benzoate 0.23%, hydrochloric acid 0.63%, nipagin 0.14% and water 59% (adjusted. The significant performance of these adult and larval diets open discussion for future researches on improvement of rearing techniques required for the establishment of sterile insect technique (SIT program focused on the South American fruit fly.

  9. Regulatory Initiatives for Control and Release of Technologically Enhanced Naturally-Occurring Radioactive Materials

    Energy Technology Data Exchange (ETDEWEB)

    Egidi, P.V.

    1999-03-02

    Current drafts of proposed standards and suggested State regulations for control and release of technologically-enhanced naturally-occurring radioactive material (TENORM), and standards for release of volumetrically-contaminated material in the US are reviewed. These are compared to the recommendations of the International Atomic Energy Association (IAEA) Safety Series and the European Commission (EC) proposals. Past regulatory efforts with respect to TENORM in the US dealt primarily with oil-field related wastes. Currently, nine states (AK, GA, LA, MS, NM, OH, OR SC, TX) have specific regulations pertaining to TENORM, mostly based on uranium mill tailings cleanup criteria. The new US proposals are dose- or risk-based, as are the IAEA and EC recommendations, and are grounded in the linear no threshold hypothesis (LNT). TENORM wastes involve extremely large volumes, particularly scrap metal and mine wastes. Costs to control and dispose of these wastes can be considerable. The current debate over the validity of LNT at low doses and low dose rates is particularly germane to this discussion. Most standards setting organizations and regulatory agencies base their recommendations on the LNT. The US Environmental Protection Agency has released a draft Federal Guidance Report that recommends calculating health risks from low-level exposure to radionuclides based on the LNT. However, some scientific and professional organizations are openly questioning the validity of LNT and its basis for regulations, practices, and costs to society in general. It is not clear at this time how a non-linear regulatory scheme would be implemented.

  10. Regulatory Initiatives for Control and Release of Technologically Enhanced Naturally-Occurring Radioactive Material

    International Nuclear Information System (INIS)

    Egidi, P.V.

    1999-01-01

    Current drafts of proposed standards and suggested State regulations for control and release of technologically-enhanced naturally-occurring radioactive material (TENORM), and standards for release of volumetrically-contaminated material in the US are reviewed. These are compared to the recommendations of the International Atomic Energy Association (IAEA) Safety Series and the European Commission (EC) proposals. Past regulatory efforts with respect to TENORM in the US dealt primarily with oil-field related wastes. Currently, nine states (AK, GA, LA, MS, NM, OH, OR SC, TX) have specific regulations pertaining to TENORM, mostly based on uranium mill tailings cleanup criteria. The new US proposals are dose- or risk-based, as are the IAEA and EC recommendations, and are grounded in the linear no threshold hypothesis (LNT). TENORM wastes involve extremely large volumes, particularly scrap metal and mine wastes. Costs to control and dispose of these wastes can be considerable. The current debate over the validity of LNT at low doses and low dose rates is particularly germane to this discussion. Most standards setting organizations and regulatory agencies base their recommendations on the LNT. The US Environmental Protection Agency has released a draft Federal Guidance Report that recommends calculating health risks from low-level exposure to radionuclides based on the LNT. However, some scientific and professional organizations are openly questioning the validity of LNT and its basis for regulations, practices, and costs to society in general. It is not clear at this time how a non-linear regulatory scheme would be implemented

  11. Radioactive waste tank Initial Pretreatment Module (IPM) technology development and selection

    International Nuclear Information System (INIS)

    Beeman, G.H.; Hansrote, G.

    1994-01-01

    The processing of nuclear materials at the Hanford Site has resulted in the accumulation of radioactive wastes stored in 177 single- and double-shell tanks (SSTs and DSTs). Fifty-four of the 177 tanks are currently on a tank watch list because organic chemicals and ferrocyanide compounds in the tanks present a potential fire or explosion hazard. In addition, one additional SST is under consideration for placement on the watch list because of high organic concentration. Seventeen of the watch list tanks require pretreatment, and two DST complexant concentrate waste tanks not on the watch list may also need pretreatment. The proposed Initial Pretreatment Module (IPM) is expected to resolve the safety concerns by destroying the organics and ferrocyanide compounds in the tank wastes. The primary objective of the IPM is to destroy or modify constituents that cause safety concerns in the watch list tanks. A secondary objective is to enhance the cost effectiveness of processing the wastes by performing additional processing. Overall, IPM will achieve organic/ferrocyanide destruction (the primary goal) and will assist in the separation of cesium, strontium, and technetium from the tank wastes

  12. NOνA detector technology with initial performance from the surface prototype

    Science.gov (United States)

    Muether, Mathew

    2013-02-01

    NOνA, the NuMI Off-Axis νe Appearance experiment, will study νμ → νe oscillations characterized by the mixing angle θ13. Provided θ13 is large enough, NOνA may ultimately determine the ordering of the neutrino masses and measure CP violation in neutrino oscillations. A complementary pair of detectors will be constructed ~14 mrad off beam axis to optimize the energy profile of the neutrinos. This system consists of a surface based 14 kTon liquid scintillatior tracking volume located 810 km from the main injector source (NuMI) in Ash River, Minnesota and a smaller underground 222 Ton near detector at the Fermilab. The first neutrino signals at the Ash River Site are expected prior to the 2012 accelerator shutdown. In the meantime, a near detector surface prototype has been completed and neutrinos from two Fermilab sources have been observed using the same highly segmented PVC and liquid scintillator detector system that will be deployed in the full scale experiment. Design and initial performance characteristics of this prototype system are being fed back into the design for the full NOνA program.

  13. INTRODUCTION OF INNOVATIVE MEDICAL DEVICES AT FRENCH UNIVERSITY HOSPITALS: AN OVERVIEW OF HOSPITAL-BASED HEALTH TECHNOLOGY ASSESSMENT INITIATIVES.

    Science.gov (United States)

    Martelli, Nicolas; Billaux, Mathilde; Borget, Isabelle; Pineau, Judith; Prognon, Patrice; van den Brink, Helene

    2015-01-01

    Local health technology assessment (HTA) to determine whether new health technologies should be adopted is now a common practice in many healthcare organizations worldwide. However, little is known about hospital-based HTA activities in France. The objective of this study was to explore hospital-based HTA activities in French university hospitals and to provide a picture of organizational approaches to the assessment of new and innovative medical devices. Eighteen semi-structured interviews with hospital pharmacists were conducted from October 2012 to April 2013. Six topics were discussed in depth: (i) the nature of the institution concerned; (ii) activities relating to innovative medical devices; (iii) the technology assessment and decision-making process; (iv) the methodology for technology assessment; (v) factors likely to influence decisions and (vi) suggestions for improving the current process. The interview data were coded, collated and analyzed statistically. Three major types of hospital-based HTA processes were identified: medical device committees, innovation committees, and "pharmacy & management" processes. HTA units had been set up to support medical device and innovation committees for technology assessment. Slow decision making was the main limitation to both these committee-based approaches. As an alternative, "pharmacy & management" processes emerged as a means of rapidly obtaining a formal assessment. This study provides an overview of hospital-based HTA initiatives in France. We hope that it will help to promote hospital-based HTA activities in France and discussions about ways to improve and harmonize practices, through the development of national guidelines and/or a French mini-HTA tool, for example.

  14. The American dentists: ethics, technology and education for the twenty-first century.

    Science.gov (United States)

    Dolan, Brian

    2009-01-01

    Throughout the twentieth century, dentistry has been answering a powerful call to embrace science-driven oral health care, and align dental education with interdisciplinary biomedical training. Now, as we enter the twenty-first century, "evidence-based practice" has raised new challenges for scientific collaboration and professional education. Central to this new landscape is the task of realigning the vision of oral health science to provide a more comprehensive view of how dental science and technology can best serve the health of expanding populations, the underserved and global cultures. This article discusses examples of how educational challenges are beginning to be addressed, and how new technologies like teledentistry, while helping solve certain problems of outreach, raise their own challenging ethical questions of professional obligation and responsibility.

  15. Evaluation of Shear Strength of RC Beams with Multiple Interfaces Formed before Initial Setting Using 3D Printing Technology

    Directory of Open Access Journals (Sweden)

    Kyeongjin Kim

    2017-11-01

    Full Text Available With the recent development of 3D printing technology, concrete materials are sometimes used in 3D printing. Concrete structures based on 3D printing have been characterized to have the form of multiple layer build-up. Unlike general concrete structures, therefore, the 3D-printed concrete can be regarded as an orthotropic material. The material property of the 3D-printed concrete’s interface between layers is expected to be far different from that of general concrete bodies since there are no aggregate interlocks and weak chemical bonding. Such a difference finally affects the structural performance of concrete structures even though the interfaces are formed before initial setting of the concrete. The current study mainly reviewed the changes in fracture energy (toughness with respect to various environmental conditions of such interface. Changes in fracture energies of interfaces between concrete layers were measured using low-speed Crack Mouth Opening Displacement (CMOD closed loop concrete fracture test. The experimental results indicated reduction in fracture energy as well as tensile strengths. To improve the tensile strength of interfaces, the use of bridging materials is suggested. Since it was assumed that reduction in fracture energy could be a cause of shear strength, to evaluate the reduced structural performance of concrete structure constructed with multiple interfaces by 3D printing technology, the shear strength of RC beam by 3D printing technology was predicted and compared with that of plain RC beam. Based on the fracture energy measured in this study, Modified Compression Field Theory (MCFT theory-applied Vector 2 program was employed to predict the degree of reduction in shear strength without considering stirrups. Reduction factors were presented based on the obtained results to predict the reduction in shear strength due to interfaces before initial setting of the concrete.

  16. The Gulf of Mexico Research Initiative: A Funding Model for Science, Engineering, and Technology

    Science.gov (United States)

    Colwell, R. R.

    2016-12-01

    The Deepwater Horizon oil spill, a massive ecological event, resulted in the tragic loss of 11 lives, and an environmental release of more than 130 million gallons of crude oil. Approximately 1.8 million gallons of dispersants were used in remediation efforts. An immediate response by BP was to establish a ten-year research program, with funding of 500 million. The funding was to determine the impact and long-term ecological and public health effects of oil spills and to develop improved preparation in the event of future oil or gas release into the environment. This Gulf of Mexico Research Initiative (GoMRI), established by BP, provided independent leadership for both the program and administration of the 500 million funding, and the Research Board provides oversight, assisted by excellent staff. The Research Board of the GoMRI comprises twenty scientists, many of whom have prior scientific research administrative expertise. The Research Board, in accordance with its charge, develops research programs and carries out their evaluation and oversight, employing the peer review and operational principles of the National Science Foundation and the National Academies of Science. With these guiding principles, the Research Board established procedures for conflict of interest oversight and requesting and evaluating research programs. It has also focused on communicating the research findings accurately and responsibly. The GoMRI Research Board operates with transparency and ensures availability of all scientific results and data. GoMRI, currently midway through its 10-year mandate, has funded more than 3,000 scientists, representing 278 institutions in 42 states and 17 countries, who have produced more than 1,000 peer-reviewed publications to date. The Research Board is exploring mechanisms by which the GoMRI science findings can be communicated to the broader community and the public and to continue availability of data when the program has ended. A major contribution

  17. A History of Ashes: An 80 Year Comparative Portrait of Smoking Initiation in American Indians and Non-Hispanic Whites—the Strong Heart Study

    Directory of Open Access Journals (Sweden)

    Jack Goldberg

    2013-05-01

    Full Text Available The consequences of starting smoking by age 18 are significant. Early smoking initiation is associated with higher tobacco dependence, increased difficulty in smoking cessation and more negative health outcomes. The purpose of this study is to examine how closely smoking initiation in a well-defined population of American Indians (AI resembles a group of Non-Hispanic white (NHW populations born over an 80 year period. We obtained data on age of smoking initiation among 7,073 AIs who were members of 13 tribes in Arizona, Oklahoma and North and South Dakota from the 1988 Strong Heart Study (SHS and the 2001 Strong Heart Family Study (SHFS and 19,747 NHW participants in the 2003 National Health Interview Survey. The participants were born as early as 1904 and as late as 1985. We classified participants according to birth cohort by decade, sex, and for AIs, according to location. We estimated the cumulative incidence of smoking initiation by age 18 in each sex and birth cohort group in both AIs and NHWs and used Cox regression to estimate hazard ratios for the association of birth cohort, sex and region with the age at smoking initiation. We found that the cumulative incidence of smoking initiation by age 18 was higher in males than females in all SHS regions and in NHWs (p < 0.001. Our results show regional variation of age of initiation significant in the SHS (p < 0.001. Our data showed that not all AIs (in this sample showed similar trends toward increased earlier smoking. For instance, Oklahoma SHS male participants born in the 1980s initiated smoking before age 18 less often than those born before 1920 by a ratio of 0.7. The results showed significant variation in age of initiation across sex, birth cohort, and location. Our preliminary analyses suggest that AI smoking trends are not uniform across region or gender but are likely shaped by local context. If tobacco prevention and control programs depend in part on addressing the origin of AI

  18. The National Nanotechnology Initiative. Research and Development Leading to a Revolution in Technology and Industry. Supplement to the President's 2006 Budget

    National Research Council Canada - National Science Library

    2005-01-01

    The National Nanotechnology Initiative (NNI) is a multi-agency U.S. Government program aimed at accelerating the discovery, development, and deployment of nanoscale science, engineering, and technology...

  19. Blood glucose self-monitoring patterns in Mexican Americans: further lessons from the Starr County Border Health Initiative.

    Science.gov (United States)

    Cuevas, Heather E; Brown, Sharon A; García, Alexandra A; Winter, Mary; Brown, Adama; Hanis, Craig L

    2015-02-01

    The purpose was to describe patterns of home self-monitoring of blood glucose (SMBG) in Mexican Americans with type 2 diabetes mellitus enrolled in a diabetes self-management education protocol. Research questions were as follows: (1) What were the patterns and rates of home glucose self-monitoring over the 6-month course of the study? (2) What were the differences in monitoring rates between experimental and control groups? (3) What were the relationships between rates of monitoring and glycosylated hemoglobin (A1C), gender, and years with diabetes? We used a randomized (by group) repeated-measures pretest/posttest control group design. Glucometer data from an experimental group (diabetes self-management education plus nurse case management) and a comparison group (diabetes self-management education only) were analyzed. Data were collected at baseline and at 3 and 6 months. Overall average SMBG rates were low. Experimental and control group monitoring levels were not significantly different. More females than males never monitored glucose values, but more females than males checked at least one time per week. Those participants who checked their glucose levels more than once per week had diabetes for a longer period of time. Rates of monitoring were not strongly associated with A1C levels at 3 and 6 months, but at 6 months A1C levels were statistically significantly different based on whether or not individuals monitored their glucose levels (P=0.03, n=71). SMBG rates were low in this study despite SMBG education and access to free glucometers and test strips. The lower rates of SMBG may reflect the effects of unexpected environmental challenges, but exact causes remain unclear. Reasons for low rates of SMBG need to be explored further, especially in underserved communities.

  20. The initial investigation of Fatu-ma-Futi : an ancient coastal village site, Tutuila Island, Territory of American Samoa

    International Nuclear Information System (INIS)

    Addison, D.J.; Walter, G.; Morrison, A.

    2007-01-01

    Results of inital excavations at Fatu-ma-Futi Village are reported. Stratigraphy in two test pits was similar, with compacted surface layers of a car-parking lot underlain by a layer of clayey sand, fire-affected rock and ancient pebble-gravel paving, which slowly graded into the original beach surface. Post-moulds, shell midden, and basalt flakes were found in both units and human remains in one. Near-basal radiocarbon dates on charcoal suggest initial occupation of a newly formed littoral environment in the period of about 1600 to 1300 cal BP. Permanent habitation came later, with evidence of large-scale basalt tool manufacture towards the end of the sequence. This site is important for understanding current topics in Samoan prehistory, including settlement pattern and coastal geomorphology, marine exploitation and reef health, human lifestyle, health and burial practices, domestic architectural morphology; and the Tutuila basal export industry. (author). 37 refs., 8 figs., 7 tabs

  1. Health Reform in Minnesota: An Analysis of Complementary Initiatives Implementing Electronic Health Record Technology and Care Coordination.

    Science.gov (United States)

    Soderberg, Karen; Rajamani, Sripriya; Wholey, Douglas; LaVenture, Martin

    2016-01-01

    Minnesota enacted legislation in 2007 that requires all health care providers in the state to implement an interoperable electronic health record (EHR) system by 2015. 100% of hospitals and 98% of clinics had adopted EHR systems by end of 2015. Minnesota's 2008 health reform included a health care home (HCH) program, Minnesota's patient centered medical home. By end of 2014, 43% of HCH eligible clinics were certified with 335 certified HCHs and 430 eligible but not certified clinics. To study the association between adoption and use of EHRs in primary care clinics and HCH certification, including use of clinical decision support tools, patient registries, electronic exchange of patient information, and availability of patient portals. Study utilized data from the 2015 Minnesota Health Information Technology Clinic Survey conducted annually by the Minnesota Department of Health. The response rate was 80% with 1,181 of 1,473 Minnesota clinics, including 662 HCH eligible primary care clinics. The comparative analysis focused on certified HCHs (311) and eligible but not certified clinics (351). HCH clinics utilized the various tools of EHR technology at a higher rate than non-HCH clinics. This greater utilization was noted across a range of functionalities: clinical decision support, patient disease registries, EHR to support quality improvement, electronic exchange of summary care records and availability of patient portals. HCH certification was significant for clinical decision support tools, registries and quality improvement. HCH requirements of care management, care coordination and quality improvement can be better supported with EHR technology, which underscores the higher rate of utilization of EHR tools by HCH clinics. Optimizing electronic exchange of health information remains a challenge for all clinics, including HCH certified clinics. This research presents the synergy between complementary initiatives supporting EHR adoption and HCH certification

  2. Attitudes on and usage of balloon catheter technology in rhinology: A survey of the American Rhinologic Society.

    Science.gov (United States)

    Halderman, Ashleigh A; Stokken, Janalee; Momin, Suhael R; Smith, Timothy L; Sindwani, Raj

    2015-01-01

    Use of balloon catheter dilation in the management of paranasal sinus diseases, including chronic rhinosinusitis (CRS) and recurrent acute rhinosinusitis, remains controversial. In an effort to gain some clarity about its evolving role, we surveyed members of the American Rhinologic Society (ARS). Online survey. ARS Members were sent an invitation by e-mail to participate in an online, anonymous 23-item survey. A total of 231 participants completed the survey, for an overall response rate of 25%. Balloon catheter technology (BCT) played no role in the practices of one-third of all the respondents. Of those who did use BCT, more than 50% performed only 1-4 cases per month on average. This did not differ significantly with practice type (p = 0.2988). The overall use of BCT differed between types of practices with those in private practice reporting greater use of the technology for maxillary and sphenoid sinuses (p = 0.0003 and p = 0.0073, respectively). Participants in private practice appeared significantly more impressed with the results of BCT when compared with those in academia (p = 0.0005) and also thought that patients were more satisfied (p = 0.0002). Opinions toward the strength of available evidence also differed significantly between the two groups (p = 0.0007). Thirty-two respondents had experienced a complication with BCT, although the majority of these did not require any intervention. ARS members surveyed used BCT infrequently in their practices. Attitudes on the role of this technology in CRS management differed between academic and private practitioners, but, despite this, the volume of reported BCT use was the same. Surgeons are more accepting of the technology now compared with 5 years ago, and many of them believe that their use of BCT will increase in the future.

  3. Kidney transplant and the digital divide: is information and communication technology a barrier or a bridge to transplant for African Americans?

    Science.gov (United States)

    Lockwood, Mark B; Saunders, Milda R; Lee, Christopher S; Becker, Yolanda T; Josephson, Michelle A; Chon, W James

    2013-12-01

    Barriers to kidney transplant for African Americans are well documented in the literature. Little information on ownership of information and communication technology and use of such technology in transplant populations has been published. To characterize racial differences related to ownership and use of information and communication technology in kidney transplant patients. A single-center, cross-sectional survey study. An urban Midwestern transplant center. 78 pretransplant patients and 177 transplant recipients. The survey consisted of 6 demographic questions, 3 disease-related questions, and 9 technology-related questions. Dichotomous (yes/no) and Likert-scale items were the basis for the survey. Cell phone use was high and comparable between groups (94% in African Americans, 90% in whites, P= .22). A vast majority (75% of African Americans and 74% of whites) reported being "comfortable" sending and receiving text messages. Computer ownership (94.3% vs 79.3%) and Internet access (97.7% vs 80.7%) were greater among whites than African Americans (both P< .01). Fewer African Americans were frequent users of the Internet (27.1% vs 56.3%) and e-mail (61.6% vs 79.3%) than whites (both P<.01). More African Americans than whites preferred education in a classroom setting (77% vs 60%; P< .005) and educational DVDs (66% vs 46%; P< .002). The use of cell phone technology and text messaging was ubiquitous and comparable between groups, but computer and Internet access and frequency of use were not. Reaching out to the African American community may best be accomplished by using cell phone/text messaging as opposed to Internet-based platforms.

  4. Climate technology initiative capacity building seminar: best practice in climate technology and energy efficiency in central and eastern Europe. Seminar Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    Pichl, P. [ed.

    2000-08-01

    The Capacity Building Seminar on 'Best Practice in Climate Technology and Energy Efficiency in Central and Eastern Europe', held 6-10 December 1999 in Marienthal/Ostritz in Germany, was a very successful event in the framework of the CLIMATE TECHNOLOGY INITIATIVE (CTI). One reason for that is that the seminar allowed delegates from 22 nations, from Kazakhstan to Estonia, come together for an exchange of opinions about 'Energy Efficiency and Climate Protection' and all related issues. A reason is that this seminar provided an excellent starting point for future networking in Central and Eastern Europe and Asia. The colleagues who got to know each other at the seminar will meet again in future workshops and seminars. They can now contact a colleague from abroad to get information about special questions of Energy Efficiency when they need it. A third reason - and the most important one for the entire co-operation within the CTI organisation - is the special character of the seminar as a starting point for multitude of activities on Energy Efficiency and Climate Protection. At the end of the Ostritz seminar eleven delegations stated that they would organise follow up workshops in their own countries to go deeper into the details and to co-operate on a higher level. It may be that these workshops will be followed by others in other European regions. (orig./GL)

  5. Results of current fabrication technology developments and MOX fuel fabrication for ''JOYO'' MK-III initial load fuel

    International Nuclear Information System (INIS)

    Kayano, Masashi

    2003-01-01

    In the Plutonium Fuel Production Facility (PFPF), MOX fuel fabrication technologies have been developed and demonstrated through MOX fuels fabrication for Experimental Fast Reactor ''JOYO'' and Prototype FBR MONJU since 1988. From 1995 to 2000, replacement, modification and repair works for process equipment were conducted to improve performance of the MOX pellet fabrication process in PFPF as scheduled shut-down maintenance. Because the MOX fuel fabrication for ''JOYO'' MK-III initial load fuels was the first fuel fabrication after these major maintenance works, the performance of the MOX pellet fabrication process in PFPF was evaluated though this fuel fabrication experience. This MOX fuel fabrication was completed within the scheduled period and showed higher yield of product MOX pellets than before. Therefore, the performance of the MOX pellet fabrication process in PFPF was improved by this maintenance work. Furthermore, the quality assurance system for MOX fuel fabrication was strengthened by acquisition of ISO9001 certificate in 2002. (author)

  6. Bridging the digital divide in older adults: a study from an initiative to inform older adults about new technologies.

    Science.gov (United States)

    Wu, Ya-Huei; Damnée, Souad; Kerhervé, Hélène; Ware, Caitlin; Rigaud, Anne-Sophie

    2015-01-01

    In a society where technology progresses at an exponential rate, older adults are often unaware of the existence of different kinds of information and communication technologies (ICTs). To bridge the gap, we launched a 2-year project, during which we conducted focus groups (FGs) with demonstrations of ICTs, allowing older adults to try them out and to share their opinions. This study aimed at investigating how participants perceived this kind of initiative and how they reacted to different kinds of ICTs. In total, 14 FGs were conducted with community-dwelling older adults, with a frequency of two FGs on the same topic once per trimester. Twenty-three older adults (four men and 19 women) attended at least one FG but only nearly half of them were regular attendants (ten participating in at least five sessions). Age of participants ranged from 63 years to 88 years, with a mean of 77.1 years. All of them had completed secondary education. The analyses of the data were performed according to inductive thematic analysis. Four overarching themes emerged from the analysis. The first concerned participants' motivation for and assessment of the project. The second theme identified the underlying factors of the "digital divide" between the younger and the older generations. The third theme concerned the factors of technology adoption among older adults. The fourth one identified participants' attitudes toward assistive ICTs, designed specifically for older adults ("gerontechnologies"). This project encouraging older adults to be informed about different kinds of ICTs was positively rated. With regard to ICTs, participants perceived a digital divide. The underlying factors are generation/cohort effects, cognitive and physical decline related to aging, and negative attitudes toward technologies. However, more and more older adults adopt different kinds of ICTs in order to fit in with the society. Concerning assistive ICTs, they manifested a lack of perceived need and usefulness

  7. National Security Science and Technology Initiative: Air Cargo Screening, Final Report for CRADA Number NFE-07-01081

    Energy Technology Data Exchange (ETDEWEB)

    Bingham, Philip [ORNL; Bush, John [Battelle Memorial Institute; Bowerman, Biays [Brookhaven National Laboratory; Cespedes, Ernesto [Idaho National Laboratory; White, Timothy [Pacific Northwest National Laboratory

    2004-12-01

    The non-intrusive inspection (NII) of consolidated air cargo carried on commercial passenger aircraft continues to be a technically challenging, high-priority requirement of the Department of Homeland Security’s Science and Technology Directorate (DHS S&T), the Transportation Security Agency and the Federal Aviation Administration. The goal of deploying a screening system that can reliably and cost-effectively detect explosive threats in consolidated cargo without adversely affecting the flow of commerce will require significant technical advances that will take years to develop. To address this critical National Security need, the Battelle Memorial Institute (Battelle), under a Cooperative Research and Development Agreement (CRADA) with four of its associated US Department of Energy (DOE) National Laboratories (Oak Ridge, Pacific Northwest, Idaho, and Brookhaven), conducted a research and development initiative focused on identifying, evaluating, and integrating technologies for screening consolidated air cargo for the presence of explosive threats. Battelle invested $8.5M of internal research and development funds during fiscal years 2007 through 2009.

  8. A Case Study of Mobile Technology-enabled English Language Learning: the Amazon Kindle e-Reader Initiative in Palestine

    Directory of Open Access Journals (Sweden)

    Khitam Yousuf Shraim

    2014-06-01

    Full Text Available The proliferation of increasingly interactive e-reader devices such as the Amazon Kindle represents an opportunity to explore their evolving pedagogical value. This study aims to investigate how use of the Kindle can enhance individuals’ English language learning—more specifically their attitudes, reading comprehension, vocabulary development and pronunciation performance—in the context of informal and lifelong learning in Palestine, and to explore the further potential of scaling up the use of e-readers at a national level. At the piloting stage of this initiative, the study operated at two levels (micro and meso of the M3 evaluation framework. Mixed methods were used: qualitative data were obtained through a case study of the practices and perceptions of two teachers in two classrooms in the Qalqilia center and quantitative data were collected through a survey of 114 learners. The study shows that the Kindle’s technological affordances are effective in creating a flexible, authentic and interactive environment for English language learning, provided that teachers change their teaching methods to take full advantage of the features of mobile technologies to create innovative learning approaches aligned with the needs of the e-generation. It was also found that despite some concerns with the usability issue, attitudes towards learning English changed positively and learners’ vocabulary and pronunciation improved.

  9. Bridging the digital divide in older adults: a study from an initiative to inform older adults about new technologies

    Directory of Open Access Journals (Sweden)

    Wu YH

    2015-01-01

    Full Text Available Ya-Huei Wu,1,2 Souad Damnée,1,2 Hélène Kerhervé,1,2 Caitlin Ware,1,3 Anne-Sophie Rigaud1,2 1Department of Clinical Gerontology, Broca Hospital, Assistance Publique-Hôpitaux de Paris, 2Research Team 4468, Paris Descartes University, 3Centre de Recherche en Psychanalyse, Médicine et la Société, Paris Diderot University, Paris, France Purpose: In a society where technology progresses at an exponential rate, older adults are often unaware of the existence of different kinds of information and communication technologies (ICTs. To bridge the gap, we launched a 2-year project, during which we conducted focus groups (FGs with demonstrations of ICTs, allowing older adults to try them out and to share their opinions. This study aimed at investigating how participants perceived this kind of initiative and how they reacted to different kinds of ICTs.Patients and methods: In total, 14 FGs were conducted with community-dwelling older adults, with a frequency of two FGs on the same topic once per trimester. Twenty-three older adults (four men and 19 women attended at least one FG but only nearly half of them were regular attendants (ten participating in at least five sessions. Age of participants ranged from 63 years to 88 years, with a mean of 77.1 years. All of them had completed secondary education. The analyses of the data were performed according to inductive thematic analysis.Results: Four overarching themes emerged from the analysis. The first concerned participants’ motivation for and assessment of the project. The second theme identified the underlying factors of the “digital divide” between the younger and the older generations. The third theme concerned the factors of technology adoption among older adults. The fourth one identified participants’ attitudes toward assistive ICTs, designed specifically for older adults (“gerontechnologies”.Discussions and conclusion: This project encouraging older adults to be informed about

  10. An ESARDA view of future implementation of science and modern technology for safeguards following recent ESARDA and INMM initiatives

    International Nuclear Information System (INIS)

    Guardini, Sergio; Stein, Gotthard

    2001-01-01

    Full text: The new challenges posed by integrated safeguards, ensuring correctness and completeness without cost increase, may require that new techniques are employed or existing techniques modified to cope with the new requirements. Conscious of this new scenario, ESARDA decided to undertake a thorough review of current Science and Technology initiatives aimed, in particular, at identifying new techniques not yet applied in Safeguards that could help in increasing efficiency and effectiveness at no additional cost. To that purpose ESARDA organized, together with the INMM, a series of workshops on 'Science and Modem Technology for Safeguards' with the aim 'to inform the safeguards community about selected sciences and advanced technologies that are currently available or that will become available in the next few years and that could be used to support needed advances in international safeguards' and to 'stimulate interchange amongst experts in the various technologies and in safeguards'. Three Workshops have been held, the first in Arona in October 1996, then at Albuquerque, September 1998 and the third in Tokyo, November 2000. In 1998 ESARDA also dedicated an annual meeting, in Helsinki, to the topic, 'Modem Verification Regimes: Similarities, Synergies and Challenges'. The ESARDA Co-ordinators have examined the outcome of these Workshops to establish whether the aims were achieved, analyzing the status of the development of those techniques and methods presented that may have an application for Safeguards and suggesting future directions for the ESARDA activities and for Safeguards R and D. Following the main format followed by the Workshops, the Co-ordinators' analysis has been structured along the following areas: 1. 'hard' sciences (instruments, C and S); 2. 'soft' sciences (data and information treatment, knowledge building); 3. nontechnical (or socio-political) aspects; 4. the role of the Regional Systems of Accountancy and Control (RSAC) and of the State

  11. African-American Women's Experiences in Graduate Science, Technology, Engineering, and Mathematics Education at a Predominantly White University: A Qualitative Investigation

    Science.gov (United States)

    Alexander, Quentin R.; Hermann, Mary A.

    2016-01-01

    In this phenomenological investigation we used qualitative research methodology to examine the experiences of 8 African American women in science, technology, engineering, and mathematics (STEM) graduate programs at 1 predominantly White university (PWU) in the South. Much of the current research in this area uses quantitative methods and only…

  12. Lake records of Northern Hemisphere South American summer monsoon variability from the Cordillera Oriental, Colombia: Initial results from Lago de Tota and Laguna de Ubaque

    Science.gov (United States)

    Escobar, J.; Rudloff, O.; Bird, B. W.

    2013-12-01

    The lack of terrestrial paleoclimate records from the Northern Hemisphere Andes with decadal resolution has meant that our understanding of abrupt South American summer monsoon (SASM) variability during the Holocene is almost exclusively based on data from Southern Hemisphere sites. In order to develop a more integrated and complete picture of the SASM as a system and its response during rapid climate changes, high-resolution paleoclimate records are needed from the Northern Hemisphere Andes. We present initial results from analysis of lake sediment cores that were collected from Lago de Tota (N 5.554, W 72.916) and Laguna de Ubaque (N 4.500, W 73.935) in the Eastern Cordillera of the Colombian Andes. These sediment cores were collected in July 2013 as part on an ongoing paleoclimate research initiative in Colombia. Located in the Boyacá Provence, Lago de Tota is the largest high-altitude lake (3010 masl) in the Northern Hemisphere Andes and the second largest Andean lake in South America. As such, hydrologic changes recorded in the lake's sediment record reflect regional climate responses. Lago de Ubaque (2070 masl) is a small east facing moraine-dammed lake near the capital of Bogotá that contains finely laminated clastic sediments. The initial sedimentological and chronological results demonstrate that Lago de Tota and Laguna de Ubaque have excellent potential for resolving Northern Hemisphere SASM variability at decadal time scales or better. Such records will provide important counterparts to high-resolution paleoclimate records from the Southern Hemisphere Andes.

  13. Lessons Learned from 50+ Years of NSF-Funded Geoscience Teacher Education Initiatives at Michigan Technological University

    Science.gov (United States)

    Klawiter, M.; Klawiter, F.

    2011-12-01

    Michigan Technological University has a long and successful tradition of coupling its spectacular geological setting with a dedicated faculty and staff in efforts to improve geoscience education. Beginning with a National Science Foundation Summer Institute in 1960 and culminating in MiTEP (Michigan Teacher Excellence Program, a NSF-funded Math-Science Partnership) now in midcourse, the presenter will focus on many facets of planning, implementation, and evaluation of several successful MTU Geoscience Education programs funded by NSF. Featuring personal accounts and reminiscences of involvement (beginning in 1960) as an attendee, teacher participant, evaluator, pedagogy consultant, and finally as a graduate student contributing to the planning of NSF-funded professional development activities at Michigan Technological University, the presenter will discuss how a consideration of prior program designs has led to a synthesis of successful strategies employed in MiTEP, including: -Addressing teachers' needs based upon pre-assessments in the planning and implementation of high-quality professional development activities -The employment of extensive and varied field-based learning experiences in expanding teachers' content knowledge -The importance of pedagogy in stimulating improvement in course content -Place-based design -Sustainability of lessons learned through sharing methods (such as lesson study, professional learning communities, and participation in conferences conducted by professional organizations) -Incorporation of resources and initiatives from state and federal agencies and organizations into the design and implementation plan (e.g. ESLP Big Ideas, state and federal academic standards, EarthComm) -Evaluation of program effectiveness and implementation of corrections and/or enhancements based upon critical evaluative feedback -Communication of lessons learned

  14. Deep-sea coral research and technology program: Alaska deep-sea coral and sponge initiative final report

    Science.gov (United States)

    Rooper, Chris; Stone, Robert P.; Etnoyer, Peter; Conrath, Christina; Reynolds, Jennifer; Greene, H. Gary; Williams, Branwen; Salgado, Enrique; Morrison, Cheryl L.; Waller, Rhian G.; Demopoulos, Amanda W.J.

    2017-01-01

    Deep-sea coral and sponge ecosystems are widespread throughout most of Alaska’s marine waters. In some places, such as the central and western Aleutian Islands, deep-sea coral and sponge resources can be extremely diverse and may rank among the most abundant deep-sea coral and sponge communities in the world. Many different species of fishes and invertebrates are associated with deep-sea coral and sponge communities in Alaska. Because of their biology, these benthic invertebrates are potentially impacted by climate change and ocean acidification. Deepsea coral and sponge ecosystems are also vulnerable to the effects of commercial fishing activities. Because of the size and scope of Alaska’s continental shelf and slope, the vast majority of the area has not been visually surveyed for deep-sea corals and sponges. NOAA’s Deep Sea Coral Research and Technology Program (DSCRTP) sponsored a field research program in the Alaska region between 2012–2015, referred to hereafter as the Alaska Initiative. The priorities for Alaska were derived from ongoing data needs and objectives identified by the DSCRTP, the North Pacific Fishery Management Council (NPFMC), and Essential Fish Habitat-Environmental Impact Statement (EFH-EIS) process.This report presents the results of 15 projects conducted using DSCRTP funds from 2012-2015. Three of the projects conducted as part of the Alaska deep-sea coral and sponge initiative included dedicated at-sea cruises and fieldwork spread across multiple years. These projects were the eastern Gulf of Alaska Primnoa pacifica study, the Aleutian Islands mapping study, and the Gulf of Alaska fish productivity study. In all, there were nine separate research cruises carried out with a total of 109 at-sea days conducting research. The remaining projects either used data and samples collected by the three major fieldwork projects or were piggy-backed onto existing research programs at the Alaska Fisheries Science Center (AFSC).

  15. Randomized Controlled Trials of Technology-Based HIV/STI and Drug Abuse Preventive Interventions for African American and Hispanic Youth: Systematic Review.

    Science.gov (United States)

    Córdova, David; Mendoza Lua, Frania; Ovadje, Lauretta; Hong, Ethan; Castillo, Berenice; Salas-Wright, Christopher P

    2017-12-13

    HIV/sexually transmitted infections (STIs) and drug abuse remain significant public health concerns in the United States, and African American and Hispanic youth are disproportionately affected. Although technology-based interventions are efficacious in preventing and reducing HIV/STI and licit/illicit drug use behaviors, relatively little is known regarding the state of the science of these interventions among African American and Hispanic youth. The aim of this review is to identify and examine randomized controlled trials (RCTs) of technology-based HIV/STI and/or drug abuse preventive interventions for African American and Hispanic youth. We searched electronic databases (ie, PubMed, Proquest, PsycINFO, Ebscohost, Google Scholar) to identify studies between January 2006 and October 2016. RCTs of technology-based interventions targeting African American and Hispanic youth HIV/STI risk behaviors, including sexual risk, licit and illicit drug use, and HIV/STI testing were included. Our search revealed a total of three studies that used an RCT design and included samples comprised of >50% African American and/or Hispanic youth. The follow-up assessments ranged from two weeks to six months and the number of participants in each trial ranged from 72 to 141. The three interventions were theory-driven, interactive, and tailored. The long-term effects of the interventions were mixed, and outcomes included reductions in sex partners, licit drug use, and condomless anal sex acts. Although technology-based interventions seem promising in the prevention of HIV/STI and drug abuse among African American and Hispanic youth, more research is needed. ©David Córdova, Frania Mendoza Lua, Lauretta Ovadje, Ethan Hong, Berenice Castillo, Christopher P Salas-Wright. Originally published in JMIR Public Health and Surveillance (http://publichealth.jmir.org), 13.12.2017.

  16. NATIVE-It's Your Game: Adapting a Technology-Based Sexual Health Curriculum for American Indian and Alaska Native youth.

    Science.gov (United States)

    Shegog, Ross; Craig Rushing, Stephanie; Gorman, Gwenda; Jessen, Cornelia; Torres, Jennifer; Lane, Travis L; Gaston, Amanda; Revels, Taija Koogei; Williamson, Jennifer; Peskin, Melissa F; D'Cruz, Jina; Tortolero, Susan; Markham, Christine M

    2017-04-01

    Sexually transmitted infection (STI) and birth rates among American Indian/Alaska Native (AI/AN) youth indicate a need for effective middle school HIV/STI and pregnancy prevention curricula to delay, or mitigate, the consequences of early sexual activity. While effective curricula exist, there is a dearth of curricula with content salient to AI/AN youth. Further, there is a lack of sexual health curricula that take advantage of the motivational appeal, reach, and fidelity of communication technology for this population, who are sophisticated technology users. We describe the adaptation process used to develop Native It's Your Game, a stand-alone 13-lesson Internet-based sexual health life-skills curriculum adapted from an existing promising sexual health curriculum, It's Your Game-Tech (IYG-Tech). The adaptation included three phases: (1) pre-adaptation needs assessment and IYG-Tech usability testing; (2) adaptation, including design document development, prototype programming, and alpha testing; and (3) post-adaption usability testing. Laboratory- and school-based tests with AI/AN middle school youth demonstrated high ratings on usability parameters. Youth rated the Native IYG lessons favorably in meeting the needs of AI/AN youth (54-86 % agreement across lessons) and in comparison to other learning channels (57-100 %) and rated the lessons as helpful in making better health choices (73-100 %). Tribal stakeholders rated Native IYG favorably, and suggested it was culturally appropriate for AI/AN youth and suitable for implementation in tribal settings. Further efficacy testing is indicated for Native IYG, as a potential strategy to deliver HIV/STI and pregnancy prevention to traditionally underserved AI/AN middle school youth.

  17. Initial Development of the Meaningful Learning with Technology Scale (MeLTS) for High-School Students

    Science.gov (United States)

    Lee, Chwee Beng

    2018-01-01

    With the rapid developments in emerging technologies and the emphasis on technologies in learning environments, the connection between technologies and meaningful learning has strengthened. Developing an understanding of the components of meaningful learning with technology is pivotal, as this may enable educators to make more informed decisions…

  18. Embryo transfer techniques: an American Society for Reproductive Medicine survey of current Society for Assisted Reproductive Technology practices.

    Science.gov (United States)

    Toth, Thomas L; Lee, Malinda S; Bendikson, Kristin A; Reindollar, Richard H

    2017-04-01

    To better understand practice patterns and opportunities for standardization of ET. Cross-sectional survey. Not applicable. Not applicable. An anonymous 82-question survey was emailed to the medical directors of 286 Society for Assisted Reproductive Technology member IVF practices. A follow-up survey composed of three questions specific to ET technique was emailed to the same medical directors. Descriptive statistics of the results were compiled. The survey assessed policies, protocols, restrictions, and specifics pertinent to the technique of ET. There were 117 (41%) responses; 32% practice in academic settings and 68% in private practice. Responders were experienced clinicians, half of whom had performed technique. Multiple steps in the ET process were identified as "highly conserved;" others demonstrated discordance. ET technique is divided among [1] trial transfer followed immediately with ET (40%); [2] afterload transfer (30%); and [3] direct transfer without prior trial or afterload (27%). Embryos are discharged in the upper (66%) and middle thirds (29%) of the endometrial cavity and not closer than 1-1.5 cm from fundus (87%). Details of each step were reported and allowed the development of a "common" practice ET procedure. ET training and practices vary widely. Improved training and standardization based on outcomes data and best practices are warranted. A common practice procedure is suggested for validation by a systematic literature review. Copyright © 2017 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

  19. A National Partnership-Based Summer Learning Initiative to Engage Underrepresented Students with Science, Technology, Engineering and Mathematics

    Science.gov (United States)

    Melvin, Leland

    2010-01-01

    In response to the White House Educate to Innovate campaign, NASA developed a new science, technology, engineering, and mathematics (STEM) education program for non-traditional audiences that also focused on public-private partnerships and nationwide participation. NASA recognized that summer break is an often overlooked but opportune time to engage youth in STEM experiences, and elevated its ongoing commitment to the cultivation of diversity. The Summer of Innovation (SoI) is the resulting initiative that uses NASA's unique missions and resources to boost summer learning, particularly for students who are underrepresented, underserved and underperforming in STEM. The SoI pilot, launched in June 2010, is a multi-faceted effort designed to improve STEM teaching and learning through partnership, multi-week summer learning programs, special events, a national concluding event, and teacher development. The SoI pilot features strategic infusion of NASA content and educational resource materials, sustainability through STEM Learning Communities, and assessments of effectiveness of SoI interventions with other pilot efforts. This paper examines the inception and development of the Summer of Innovation pilot project, including achievements and effectiveness, as well as lessons learned for future efforts.

  20. The use of Technological Means of Teaching with professional approach in the initial formation o f professors of Marxism-Leninism and History

    Directory of Open Access Journals (Sweden)

    Ismary Fabé González

    2014-03-01

    Full Text Available This article presents the use of technological teaching aids with a professional approach in the initial formation of professors of Marxism Leninism and History specialty in the University of Pedagogical Sciences in Pinar del Río and it has as objective: to analyze from the theoretical point of view the use of teaching aids and precisely the technological ones, as well as the determinations that are necessary for their appropriate use with a professional approach.

  1. Introducing ICT into Irish school system: an exploratory study of the impact of innovative technology models on schools participating in the schools IT 2000 SIP initiative

    OpenAIRE

    Judge, Miriam

    2002-01-01

    The purpose of this doctoral dissertation is to explore the key learning experiences of schools involved in introducing innovative technology models to support the introduction of ICT (information and communications technology), into the Irish school system. The background to the research is the ‘Schools IT 2000’ initiative that was launched by the Irish Department of Education and Science (DES) in 1998. The Schools Integration Project (SIP), administered by the National Centre for Techno...

  2. ALDH2 and ADH1B interactions in retrospective reports of low-dose reactions and initial sensitivity to alcohol in Asian American college students.

    Science.gov (United States)

    Luczak, Susan E; Pandika, Danielle; Shea, Shoshana H; Eng, Mimy Y; Liang, Tiebing; Wall, Tamara L

    2011-07-01

    A mechanistic model has been proposed for how alcohol-metabolizing gene variants protect individuals from the development of alcohol use disorders, with heightened sensitivity to alcohol being an early step (endophenotype) in this model. This study was designed to determine whether possession of 2 alcohol-metabolizing genes variations, the aldehyde dehydrogenase ALDH2*2 allele and the alcohol dehydrogenase ADH1B*2 allele, was associated with self-reported sensitivity to alcohol at low doses and at initial use. Asian-American college students (N=784) of Chinese and Korean descent were genotyped at the ALDH2 and ADH1B loci and assessed for lifetime alcohol symptoms following 1 or 2 drinks and level of response to alcohol during the first 5 lifetime drinking episodes. Participants who had an ALDH2*2 allele were more likely to report experiencing all 6 low-dose symptoms and having heightened initial response to alcohol. An interaction was found between ALDH2*2 and ADH1B*2, with ADH1B*2 being associated with heightened self-reported sensitivity to alcohol only in individuals who also possessed 1 ALDH2*2 allele. These findings suggest the effects of ADH1B*2 may be felt more strongly in Asians who already have some heightened sensitivity to alcohol from possessing 1 ALDH2*2 allele, but who are not too sensitized to alcohol from possessing 2 ALDH2*2 alleles. These results offer additional insight into the discrepant findings that have been reported in the literature for the role of ADH1B*2 in response to alcohol and the development of alcohol-related problems. Copyright © 2011 by the Research Society on Alcoholism.

  3. Capacity building in e-health and health informatics: a review of the global vision and informatics educational initiatives of the American Medical Informatics Association.

    Science.gov (United States)

    Detmer, D E

    2010-01-01

    Substantial global and national commitment will be required for current healthcare systems and health professional practices to become learning care systems utilizing information and communications technology (ICT) empowered by informatics. To engage this multifaceted challenge, a vision is required that shifts the emphasis from silos of activities toward integrated systems. Successful systems will include a set of essential elements, e.g., a sufficient ICT infrastructure, evolving health care processes based on evidence and harmonized to local cultures, a fresh view toward educational preparation, sound and sustained policy support, and ongoing applied research and development. Increasingly, leaders are aware that ICT empowered by informatics must be an integral part of their national and regional visions. This paper sketches out the elements of what is needed in terms of objectives and some steps toward achieving them. It summarizes some of the progress that has been made to date by the American and International Medical Informatics Associations working separately as well as collaborating to conceptualize informatics capacity building in order to bring this vision to reality in low resource nations in particular.

  4. Engaging faith-based resources to initiate and support diabetes self-management among African Americans: a collaboration of informal and formal systems of care.

    Science.gov (United States)

    Johnson, Patria; Thorman Hartig, Margaret; Frazier, Renee; Clayton, Mae; Oliver, Georgia; Nelson, Belinda W; Williams-Cleaves, Beverly J

    2014-11-01

    Diabetes for Life (DFL), a project of Memphis Healthy Churches (MHC) and Common Table Health Alliance (CTHA; formerly Healthy Memphis Common Table [HMCT]), is a self-management program aimed at reducing health disparities among African Americans with type 2 Diabetes Mellitus in Memphis and Shelby County, Tennessee. This program is one of five national projects that constitute The Alliance to Reduce Disparities in Diabetes, a 5-year grant-funded initiative of The Merck Foundation. Our purpose is to describe the faith-based strategies supporting DFL made possible by linking with an established informal health system, MHC, created by Baptist Memorial Health Care. The MHC network engaged volunteer Church Health Representatives as educators and recruiters for DFL. The components of the DFL project and the effect on chronic disease management for the participants will be described. The stages of DFL recruitment and implementation from an open-access to a closed model involving six primary care practices created a formal health system. The involvement of CTHA, a regional health collaborative, created the opportunity for DFL to expand the pool of health care providers and then recognize the core of providers most engaged with DFL patients. This collaboration between MHC and HMCT led to the organization of the formal health network. © 2014 Society for Public Health Education.

  5. Partnerships for clinical learning: A collaborative initiative to support medical imaging technology students and their supervisors

    International Nuclear Information System (INIS)

    Thompson, A.; Smythe, L.; Jones, M.

    2016-01-01

    Introduction: The involvement of practitioners in the teaching and supervision of medical imaging technology students is central to students' learning. This article presents an overview of a learning partnership initiative, reinforced by an online platform to support students' learning and their medical imaging technologist supervisors' (MITs) teaching within a clinical learning environment in a New Zealand context. Methodology: Data were generated through a series of fourteen collaborative action research focus group meetings with MITs and student MITs. Results: The findings revealed that a robust relationship between a student and their MIT partner gave students an ‘anchor’ for learning and a sense of belonging. The online platform supported the relationship and provided an effective means for communication between students and their MIT partners. The relationship was not one-directional as it also supported the enhancement of MITs' practice. Conclusions: The recommendations from the study suggest learning partnerships between MITs and student MITs will be valuable in supporting teaching and learning respectively. MITs need to be better supported in their teaching role to enable them to make a greater investment in students' learning. A redistribution of funding for clinical education needs to be considered to support the MITs' central role in teaching medical imaging students. - Highlights: • Learning partnerships within a clinical setting support students' learning. • An online platform can provide online support when face-to-face support is not possible. • Learning partnerships can enhance MITs' practice.

  6. Dental practitioners and a digital future: an initial exploration of barriers and incentives to adopting digital technologies

    NARCIS (Netherlands)

    van der Zande, M.M.; Gorter, R.C.; Wismeijer, D.

    2013-01-01

    Background Digital technologies are proliferating into dental practices. While their technical attributes have often been studied, it remains unclear why some dentists adopt and use these technologies more than others. Aim To explore the incentives for and barriers against accepting and using

  7. 'Men don't need to know everything': a field trial of a discreet, female-initiated, contraceptive barrier method (FemCap™) among Haitian-American women.

    Science.gov (United States)

    Gollub, Erica L; Cyrus, Elena; Dévieux, Jessy G; Jean-Gilles, Michèle; Neptune, Sandra; Pelletier, Valerie; Michel, Hulda; Sévère, Marie; Pierre, Laurinus

    2015-01-01

    Worldwide, women report the need for safe, non-hormonal, woman-initiated methods of family planning. Cervical barriers provide such technology but are under-researched and under-promoted. In the USA, there are few studies of cervical barriers among women at high unmet need for contraception. A feasibility study of the FemCap™ was conducted among US women of Haitian origin. Participants were heterosexual and seeking to avoid pregnancy. At first visit, participants completed baseline assessments, underwent group counselling and were fitted with FemCap™. Women were asked to insert or use the cap at home. The second visit (2-3 weeks) included an interviewer-administered questionnaire and a focus-group discussion. Participants (n  =  20) were Haitian-born (70%), married (55%) and parous (85%). Their mean age was 32.6 years. Seventy percent reported recent unprotected sex. All women inserted the device at home and 9 women used it during intercourse, including 5 without prior partner negotiation. Of 20 women, 11 liked FemCap™ very much or somewhat; 7 considered it 'OK'; 2 disliked it. Best-liked attributes were comfort, discreet wear and reusability. Difficulties with removal abated over time. Qualitative data revealed a high value placed on lack of systemic side effects. Use of FemCap™ was feasible and acceptable, supporting expansion of research, particularly among relevant populations with unmet need.

  8. American Society of Echocardiography

    Science.gov (United States)

    American Society of Echocardiography Join Ase Renew Member Portal Log In Membership Member Portal Log In Join ASE Renew Benefits Rates FASE – Fellow of the American Society of Echocardiography Member Referral Program FAQs Initiatives Advocacy Awards, Grants, ...

  9. Summary of: dental practitioners and a digital future: an initial exploration of barriers and incentives to adopting digital technologies.

    Science.gov (United States)

    Addy, Liam

    2013-12-01

    Digital technologies are proliferating into dental practices. While their technical attributes have often been studied, it remains unclear why some dentists adopt and use these technologies more than others. AIM To explore the incentives for and barriers against accepting and using digital dental technologies. Eleven semi-structured qualitative interviews were conducted with experts in dentistry, dental technology and dental education in the Netherlands. Dentists' acceptance and use of digital technologies are to varying degrees driven by the perceived advantages over analogue methods, perceived influence on treatment quality, dentists' personal and professional orientation, and social influence from peers and external groups. These effects are complemented by personal and dental-practice characteristics. The findings suggest that there are large differences in motivation to adopt and use digital technologies between early adopters, late adopters and non-adopters, which should be examined in greater detail. We recommend that educators, dentists, and representatives of the dental industry who deal with the diffusion of these technologies take account of dentists' widely different attitudes to digitalisation.

  10. Dental practitioners and a digital future: an initial exploration of barriers and incentives to adopting digital technologies.

    Science.gov (United States)

    van der Zande, M M; Gorter, R C; Wismeijer, D

    2013-12-01

    Digital technologies are proliferating into dental practices. While their technical attributes have often been studied, it remains unclear why some dentists adopt and use these technologies more than others. AIM To explore the incentives for and barriers against accepting and using digital dental technologies. Eleven semi-structured qualitative interviews were conducted with experts in dentistry, dental technology and dental education in the Netherlands. Dentists' acceptance and use of digital technologies are to varying degrees driven by the perceived advantages over analogue methods, perceived influence on treatment quality, dentists' personal and professional orientation, and social influence from peers and external groups. These effects are complemented by personal and dental-practice characteristics. The findings suggest that there are large differences in motivation to adopt and use digital technologies between early adopters, late adopters and non-adopters, which should be examined in greater detail. We recommend that educators, dentists, and representatives of the dental industry who deal with the diffusion of these technologies take account of dentists' widely different attitudes to digitalisation.

  11. Initial Clinical Experience with a Modulated Holmium Laser Pulse—Moses Technology: Does It Enhance Laser Lithotripsy Efficacy?

    Directory of Open Access Journals (Sweden)

    Michael Mullerad

    2017-10-01

    Full Text Available Objective The Lumenis® High-power Holmium Laser (120H has a unique modulated pulse mode, Moses™ technology. Moses technology modulates the laser pulse to separate the water (vapor bubble, then deliver the remaining energy through the bubble. Proprietary laser fibers were designed for the Moses technology. Our aim was to compare stone lithotripsy with and without the Moses technology. Methods We designed a questionnaire for the urologist to fill immediately after each ureteroscopy in which the Lumenis 120H was used. We compared procedures with (n=23 and without (n=11 the use of Moses technology. Surgeons ranked the Moses technology in 23 procedures, in comparison to regular lithotripsy (worse, equivalent, better, much better. Laser working time and energy use were collected from the Lumenis 120H log. Results During 4 months, five urologists used the Lumenis 120H in 34 ureteroscopy procedures (19 kidney stones, 15 ureteral stones; 22 procedures with a flexible ureteroscope, and 12 with a semi-rigid ureteroscope. Three urologists ranked Moses technology as much better or better in 17 procedures. In 2 cases, it was ranked equivalent, and in 4 cases ranking was not done. Overall, laser lithotripsy with Moses technology utilized laser energy in less time to achieve a satisfying stone fragmentation rate of 95.8 mm3/min versus 58.1 mm3/min, P=0.19. However, this did not reach statistical significance. Conclusion The new Moses laser technology demonstrated good stone fragmentation capabilities when used in everyday clinical practice.

  12. Can distributed generation offer substantial benefits in a Northeastern American context? A case study of small-scale renewable technologies using a life cycle methodology

    International Nuclear Information System (INIS)

    Amor, Mourad Ben; Samson, Rejean; Lesage, Pascal; Pineau, Pierre-Olivier

    2010-01-01

    Renewable distributed electricity generation can play a significant role in meeting today's energy policy goals, such as reducing greenhouse gas emissions, improving energy security, while adding supply to meet increasing energy demand. However, the exact potential benefits are still a matter of debate. The objective of this study is to evaluate the life cycle implications (environmental, economic and energy) of distributed generation (DG) technologies. A complementary objective is to compare the life cycle implications of DG technologies with the centralized electricity production representing the Northeastern American context. Environmental and energy implications are modeled according to the recommendations in the ISO 14040 standard and this, using different indicators: Human Health; Ecosystem Quality; Climate Change; Resources and Non-Renewable Energy Payback Ratio. Distinctly, economic implications are modeled using conventional life cycle costing. DG technologies include two types of grid-connected photovoltaic panels (3 kWp mono-crystalline and poly-crystalline) and three types of micro-wind turbines (1, 10 and 30 kW) modeled for average, below average and above average climatic conditions in the province of Quebec (Canada). A sensitivity analysis was also performed using different scenarios of centralized energy systems based on average and marginal (short- and long-term) technology approaches. Results show the following. First, climatic conditions (i.e., geographic location) have a significant effect on the results for the environmental, economic and energy indicators. More specifically, it was shown that the 30 kW micro-wind turbine is the best technology for above average conditions, while 3 kWp poly-crystalline photovoltaic panels are preferable for below average conditions. Second, the assessed DG technologies do not show benefits in comparison to the centralized Quebec grid mix (average technology approach). On the other hand, the 30 kW micro

  13. Technology-Intensified Diabetes Education Study (TIDES) in African Americans with type 2 diabetes: study protocol for a randomized controlled trial.

    Science.gov (United States)

    Williams, Joni S; Lynch, Cheryl P; Knapp, Rebecca G; Egede, Leonard E

    2014-11-25

    Compared to American Whites, African Americans have a higher prevalence of type 2 diabetes mellitus (T2DM), experiencing poorer metabolic control and greater risks for complications and death. Patient-level factors, such as diabetes knowledge, self-management skills, empowerment, and perceived control, account for >90% of the variance observed in outcomes between these racial groups. There is strong evidence that self-management interventions that include telephone-delivered diabetes education and skills training are effective at improving metabolic control in diabetes. Web-based home telemonitoring systems in conjunction with active care management are also effective ways to lower glycosylated hemoglobin A1c values when compared to standard care, and provide feedback to patients; however, there are no studies in African Americans with poorly controlled T2DM that examine the use of technology-based feedback to tailor or augment diabetes education and skills training. This study provides a unique opportunity to address this gap in the literature. We describe an ongoing 4-year randomized clinical trial, which will test the efficacy of a technology-intensified diabetes education and skills training (TIDES) intervention in African Americans with poorly controlled T2DM. Two hundred male and female AfricanAmerican participants, 21 years of age or older and with a glycosylated hemoglobin A1c level ≥ 8%, will be randomized into one of two groups for 12 weeks of telephone interventions: (1) TIDES intervention group or (2) a usual-care group. Participants will be followed for 12 months to ascertain the effect of the interventions on glycemic control. Our primary hypothesis is that, among African Americans with poorly controlled T2DM, patients randomized to the TIDES intervention will have significantly greater reduction in glycosylated hemoglobin A1c at 12 months of follow-up compared to the usual-care group. Results from this study will add to the current literature

  14. Moving Toward an Anti-Deficit Perspective: African American Science, Technology, Engineering, Mathematics (STEM) Students at Hispanic-Serving Institutions (HSI)

    Science.gov (United States)

    Mahoney, Melissa M.

    The increased demand for qualified STEM workers, necessitates addressing the bachelor's science, technology, engineering and mathematics (STEM) degree achievement among African Americans and other underrepresented populations. Using inquiry derived from Harper's (2010) Anti-Deficit Achievement Framework, this study sought to explore the factors that contribute to the successful degree completion of African American STEM students within a large comprehensive university system. Coding of the twelve semi-structured interviews revealed six major themes: a) K-12/precollege educational experiences, b) motivation to complete a STEM degree, c) systems of social support, d) extracurricular activities and out-of-class experiences, e) addressing stereotyping and discrimination, and f) faculty behaviors and dispositions. All themes were intertwined at each phase of participants' academic careers, thereby, highlighting the complexity of this population's experience and what is needed to address their low STEM degree attainment. Findings indicated that this student population benefits from positive, sustained faculty-student interactions, holistic STEM success programming, and genuine networks of social support. Furthermore, Harper's framework can be modified to explore the motivation of African American STEM students as well as the African American student's relationship with disability support services.

  15. Lessons from American-German nuclear power plant construction. Quality, safety and costs of an attempt to integrate American and German nuclear power plant technology

    International Nuclear Information System (INIS)

    Buchwald, K.

    1979-05-01

    The 1300 MW nuclear power plant at Muelheim-Kaerlich has been under construction since the beginning of 1975. It is being equipped with a pressurised water reactor which has been adapted to the German client's requirements and German licensing practice, based on a license held by Babcock and Wilcox USA (B and W). The problems which have arisen in making this adaptation are the result of different requirements in the USA and the Federal Republic of Germany which make it very difficult to integrate the two technologies. Full integration will almost certainly be impossible, but integration to the widest possible extent is important because it might mean both greater safety and reduced costs. In this article it is intended to show where the problems of integration lie and how they might perhaps be overcome. (author)

  16. ACCF/AHA methodology for the development of quality measures for cardiovascular technology: a report of the American College of Cardiology Foundation/American Heart Association Task Force on Performance Measures.

    Science.gov (United States)

    Bonow, Robert O; Douglas, Pamela S; Buxton, Alfred E; Cohen, David J; Curtis, Jeptha P; Delong, Elizabeth; Drozda, Joseph P; Ferguson, T Bruce; Heidenreich, Paul A; Hendel, Robert C; Masoudi, Frederick A; Peterson, Eric D; Taylor, Allen J

    2011-09-27

    Consistent with the growing national focus on healthcare quality, the American College of Cardiology Foundation (ACCF) and the American Heart Association (AHA) have taken a leadership role over the past decade in developing measures of the quality of cardiovascular care by convening a joint ACCF/AHA Task Force on Performance Measures. The Task Force is charged with identifying the clinical topics appropriate for the development of performance measures and with assembling writing committees composed of clinical and methodological experts in collaboration with appropriate subspecialty societies. The Task Force has also created methodology documents that offer guidance in the development of process, outcome, composite, and efficiency measures. Cardiovascular performance measures using existing ACCF/AHA methodology are based on Class I or Class III guidelines recommendations, usually with Level A evidence. These performance measures, based on evidence-based ACCF/AHA guidelines, remain the most rigorous quality measures for both internal quality improvement and public reporting. However, many of the tools for diagnosis and treatment of cardiovascular disease involve advanced technologies, such as cardiac imaging, for which there are often no underlying guideline documents. Because these technologies affect the quality of cardiovascular care and also have the potential to contribute to cardiovascular health expenditures, there is a need for more critical assessment of the use of technology, including the development of quality and performance measures in areas in which guideline recommendations are absent. The evaluation of quality in the use of cardiovascular technologies requires consideration of multiple parameters that differ from other healthcare processes. The present document describes methodology for development of 2 new classes of quality measures in these situations, appropriate use measures and structure/safety measures. Appropriate use measures are based on

  17. Science, Technology, and American Diplomacy 1985. Sixth Annual Report Submitted to the Congress by the President Pursuant to Section 503(b) of Title V of Public Law 95-426. Serial E.

    Science.gov (United States)

    Department of State, Washington, DC.

    The Reagan administration's annual report to the Congress on international activities in the fields of science and technology (S&T) for fiscal year 1984 consists of three parts. The two chapters in part I (S&T in American diplomacy) examine S&T in American foreign policy and resources necessary for successful diplomacy. The two chapters in part II…

  18. Campus Computing, 1998. The Ninth National Survey of Desktop Computing and Information Technology in American Higher Education.

    Science.gov (United States)

    Green, Kenneth C.

    This report presents findings of a June 1998 survey of computing officials at 1,623 two- and four-year U.S. colleges and universities concerning the use of computer technology. The survey found that computing and information technology (IT) are now core components of the campus environment and classroom experience. However, key aspects of IT…

  19. Campus Computing, 1996. The Seventh National Survey of Desktop Computing and Information Technology in American Higher Education.

    Science.gov (United States)

    Green, Kenneth C.

    This report presents the findings of a June, 1996, survey of computing officials at 660 two- and four-year colleges and universities across the United States concerning the use of computer technology on college campuses. The survey found that instructional integration and user support emerged as the two most important information technology (IT)…

  20. An Ethics Whirlwind: A Perspective of the Digital Lifestyle of Digital Natives and Initial Thoughts on Ethics Education in Technology

    Science.gov (United States)

    Hall, Brian R.

    2012-01-01

    As digital natives continue rolling onto college campuses around the country, the questions surrounding digital ethics grow. Students do not know life without modern technology, computers, mobile devices, the Internet and their lifestyle has developed around this mass. Unlike their predecessors, they do not recognize a difference between the…

  1. Technology Development, Implementation and Assessment: K-16 Pre-Service, In-Service and Distance Learning Initiatives

    Science.gov (United States)

    Williams, William B., Jr.

    1999-01-01

    The technologies associated with distance learning are evolving rapidly, giving to educators a potential tool for enhancing the educational experiences of large numbers of students simultaneously. This enhancement, in order to be effective, must take into account the various agendas of teachers, administrators, state systems, and of course students. It must also make use of the latest research on effective pedagogy. This combination, effective pedagogy and robust information technology, is a powerful vehicle for communicating, to a large audience of school children the excitement of mathematics and science--an excitement that for the most part is now well-hidden. This project,"Technology Development, Implementation and Assessment," proposed to bring to bear on the education of learners in grades 3 - 8 in science and mathematics both advances in information technology and in effective pedagogy. Specifically, the project developed components NASA CONNECT video series--problem-based learning modules that focus on the scientific method and that incorporate problem-based learning scenarios tied to national mathematics and science standards. These videos serve two purposes; they engage students in the excitement of hands-on learning and they model for the teachers of these students the problem-based learning practices that are proving to be excellent ways to teach science and mathematics to school students. Another component of NASA CONNECT is the accompanying web-site.

  2. Learning Environments with Technological Resources: A Look at Their Contribution to Student Performance in Latin American Elementary Schools

    Science.gov (United States)

    Carrasco, Marcela Roman; Torrecilla, F. Javier Murillo

    2012-01-01

    Research shows that computer access and use has a positive effect on the performance reached by Latin American schoolchildren in sixth grade. This is supported by Multilevel models of 4 and 3 levels with data from the Second Regional Comparative and Explanatory Study, developed by UNESCO (2008) in 16 countries and analyzing around 3,000 schools,…

  3. National Audubon society's technology initiatives for bird conservation: a summary of application development for the Christmas bird count

    Science.gov (United States)

    Kathy Dale

    2005-01-01

    Since 1998, Audubon's Christmas Bird Count (CBC) has been supported by an Internet-based data entry application that was initially designed to accommodate the traditional paper-based methods of this long-running bird monitoring program. The first efforts to computerize the data and the entry procedures have informed a planned strategy to revise the current...

  4. Should Colleges Focus More on Personal and Social Responsibility? Initial Findings from Campus Surveys Conducted for the Association of American Colleges and Universities as Part of Its Initiative, Core Commitments: Educating Students for Personal and Social Responsibility

    Science.gov (United States)

    Antonaros, Mary; Barnhardt, Cassie; Holsapple, Matthew; Moronski, Karen; Vergoth, Veronica

    2008-01-01

    On behalf of the Association of American Colleges and Universities (AAC&U), researchers at the University of Michigan's Center for the Study of Higher and Postsecondary Education surveyed 23,000 undergraduate students and 9,000 campus professionals (faculty, academic administrators, and student affairs staff) at 23 institutions participating in…

  5. Reassembling the Information Technology Innovation Process: An Actor Network Theory Method for Managing the Initiation, Production, and Diffusion of Innovations

    Science.gov (United States)

    Zendejas, Gerardo; Chiasson, Mike

    This paper will propose and explore a method to enhance focal actors' abilities to enroll and control the many social and technical components interacting during the initiation, production, and diffusion of innovations. The reassembling and stabilizing of such components is the challenging goal of the focal actors involved in these processes. To address this possibility, a healthcare project involving the initiation, production, and diffusion of an IT-based innovation will be influenced by the researcher, using concepts from actor network theory (ANT), within an action research methodology (ARM). The experiences using this method, and the nature of enrolment and translation during its use, will highlight if and how ANT can provide a problem-solving method to help assemble the social and technical actants involved in the diffusion of an innovation. Finally, the paper will discuss the challenges and benefits of implementing such methods to attain widespread diffusion.

  6. 7. Annual seminar of the scientific initiation of the Center for Development of Nuclear Technology. Abstracts; 7. Seminario anual de iniciacao cientifica do Centro de Desenvolvimento da Tecnologia Nuclear. Resumos

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-07-01

    This seminar presents the Scientific Initiation Program developed at the CDTN - Brazilian Center for the Development of Nuclear Technology and focuses on activities of the sectors of: radiopharmaceutical production; radiation applied to health; waste management; structural integrity; environment; nanotechnology and nuclear materials; reactor technology; mineral technology; reactor and analytical techniques.

  7. Love and hooking up in the new millennium: communication technology and relationships among urban African American and Puerto Rican young adults.

    Science.gov (United States)

    Bergdall, Anna R; Kraft, Joan Marie; Andes, Karen; Carter, Marion; Hatfield-Timajchy, Kendra; Hock-Long, Linda

    2012-01-01

    Communication technology is a central feature of young people's lives, but its role in romantic and sexual relationships has not been thoroughly examined. This article describes how young adults use communication technology for partnering across relationship stages (formation, maintenance, and dissolution) and types (serious/casual), and proposes implications of usage in relationships. This study analyzed qualitative data from a five-week, prospective, coital diary method with related debriefing interviews (N = 70) of African American and Puerto Rican men and women aged 18 to 25 years in Hartford and Philadelphia. Cell phones, including calls, text messaging, and mobile Internet, were the most common forms of communication technology used for partnering goals. Participants reported using cell phones to pursue partnering goals across all relationship stages, including formation (meeting, screening, and getting to know new partners), maintaining existing relationships, and breaking up. Cell phone uses depended on the type of relationship (serious/casual) and the participants' intentions and desires. Results indicated that cell phones are an important element of communication among young adults in romantic and sexual relationships. Specific features of cell phone communication shape the process and context of partnering. Future research should explore emerging communication technologies and implications for psychosocial development, dating violence, and sexual behavior.

  8. A Review of LOX/Kerosene Combustion Instability in American and Russian Combustion Devices in Application to Next-Generation Launch Technology

    Science.gov (United States)

    Rocker, Marvin; Nesman, Tomas E.; Hulka, James R.; Dougherty, N. Sam

    2003-01-01

    The Next-Generation Launch Technology (NGLT) project was introduced with its objectives. To meet the objectives, NASA has directed aerospace industry to perform advances and risk reduction of relevant technologies, including propulsion. Originally, the propulsion industry focused on producing both LOWLH2 and LOWkerosene flight engine technology demonstrators. These flight engine technology demonstrators were briefly reviewed. NASA recently redirected this focus to Lowkerosene only. Discussion of LOWkerosene combustion devices was and is prefaced by grave concerns about combustion instability. These concerns have prompted a review of LOWkerosene combustion instability in American and Russian combustion devices. In the review of the Russian propulsion industry's experience in eliminating LOWkerosene combustion instabilities, the history of principal Russian rocket scientists and their role in the development of LOXkerosene combustion devices is presented. The innovative methods implemented by the Russians of eliminations combustion instabilities in LOXkerosene combustion devices were reviewed. The successful elimination of these combustion instabilities has resulted in two generations of Russian-produced, high-performance LOWkerosene combustion devices.

  9. "I Love Fruit But I Can't Afford It": Using Participatory Action Research to Develop Community-Based Initiatives to Mitigate Challenges to Chronic Disease Management in an African American Community Living in Public Housing.

    Science.gov (United States)

    Rogers, Courtney; Johnson, Joy; Nueslein, Brianne; Edmunds, David; Valdez, Rupa S

    2018-03-12

    As chronic conditions are on the rise in the USA, management initiatives outside of the inpatient setting should be explored to reduce associated cost and access disparities. Chronic conditions disproportionately affect African American public housing residents due to the effects of historical marginalization on the manifestation of economic and social problems exacerbating health disparities and outcomes. Informed by participatory research action tenets, this study focused on identifying the challenges to management of chronic conditions and developing community-envisioned initiatives to address these challenges in a predominantly African American public housing community. Two focus groups were conducted with former and current public housing residents and were analyzed using inductive content analysis. Physical activity, the cost associated with healthy eating, and lack of information were noted as challenges to chronic disease management. Initiatives discussed were the formation of a walking partner's program to promote physical activity, a shopper's club to exchange coupons and learn how to prepare healthy meals, and a natural remedy's book to share information intergenerationally about management tactics. Challenges identified existed predominantly on the individual and the system level, while the initiatives generated target engaging interpersonal and community relationships. These community-envisioned approaches should be explored to facilitate chronic disease management in public housing neighborhoods.

  10. TECHNOLOGICAL MANAGEMENT AS AN STRATEGY OF LOCAL DEVELOPMENT IN THE LATIN AMERICAN CONTEXT: AN APROACHMENT To The VENEZUELAN REALITY

    Directory of Open Access Journals (Sweden)

    Albino Piñeiro

    2005-11-01

    Full Text Available The new world order demands transdiscipline in the technological scientist advances and the development of countries framed in a holistic vision and strategic approach, able to generate a process with multidirectional character which considers varied participation and from important actors of the communities in the design on strategies for the local development. Is all about assuming new rolls of local public politics. The Municipal Public Power Organic Law (2005, on its 112 article, establishes that inside the functions of the Local Advice of Local Publish Planning, including parochial and communal advices, they are constituted in the main center for the participation and protagonism of the people in the formulation, execution, control and evaluation in the public politics. This it is a new state of local government where scientist, technological, productive and community predominate. In this investigation a descriptive-documentary methodological approach is being followed, referring to the technological management topics and local development specifically Latinoamerica and Venezuela. This work has the objective to give systematized information and some teorical reflections on the local development by the technological management. Finally, we can see it is very low the importance that the technological scientific issue has been taken by the government for the local development, as like the perception on local management like lender of services, adding to this situation the strong inertia of the old styles of local politics, associated to the clientelism, that are limitants as well factors of the own development of the localities.

  11. Leveraging Current Initiatives to Bring Earth and Space Science into Elementary and Early Childhood Classrooms: NGSS in the Context of the Classroom Technology Push

    Science.gov (United States)

    Pacheco-Guffrey, H. A.

    2016-12-01

    Classroom teachers face many challenges today such as new standards, the moving targets of high stakes tests and teacher evaluations, inconsistent/insufficient access to resources and evolving education policies. Science education in the K-5 context is even more complex. NGSS can be intimidating, especially to K-5 educators with little science background. High stakes science tests are slow to catch up with newly drafted state level science standards, leaving teachers unsure about what to change and when to implement updated standards. Amid all this change, many schools are also piloting new technology programs. Though exciting, tech initiatives can also be overwhelming to teachers who are already overburdened. A practical way to support teachers in science while remaining mindful of these stressors is to design and share resources that leverage other K-5 school initiatives. This is often done by integrating writing or math into science learning to meet Common Core requirements. This presentation will suggest a method for bringing Earth and space science learning into elementary / early childhood classrooms by utilizing the current push for tablet technology. The goal is to make science integration reasonable by linking it to technology programs that are in their early stages. The roles and uses of K-5 Earth and space science apps will be examined in this presentation. These apps will be linked to NGSS standards as well as to the science and engineering practices. To complement the app resources, two support frameworks will also be shared. They are designed to help educators consider new technologies in the context of their own classrooms and lessons. The SAMR Model (Puentadura, 2012) is a conceptual framework that helps teachers think critically about the means and purposes of integrating technology into existing lessons. A practical framework created by the author will also be shared. It is designed to help teachers identify and address the important logistical

  12. STEAMakers- a global initiative to connect STEM career professionals with the public to inspire the next generation and nurture a creative approach to science, technology, maths & engineering

    Science.gov (United States)

    Shaw, Niamh; Sorkhabi, Elburz; Gasquez, Oriol; Yajima, Saho

    2016-04-01

    STEAMakers is a global initiative founded by Niamh Shaw, Elburz Sorkhabi, Oriol Gasquez & Saho Yajima, four alumni of The International Space University's Space Studies Programme 2015 who each shared a vision to inspire the next generation to embrace science, technology, engineering & maths (STEM) in new ways, by embedding the Arts within STEM, putting the 'A' in STEAM. STEAMakers invited STEM professionals around the world to join their community, providing training and a suite of STEAM events, specially designed to encourage students to perceive science, technology, engineering & maths as a set of tools with which to create, design, troubleshoot, innovate, and imagine. The ultimate goal of STEAMakers is to grow this community and create a global culture of non-linear learning among the next generation, to nurture within them a new multidisciplinary mindset and incubate new forms of innovation and thought leadership required for the future through the power of inspiration and creativity.

  13. Designing and implementing an Information Communication Technology for Rural Education Development (ICT4RED) initiative in a resource constraint environment: Nciba school district, Eastern Cape, South Africa

    CSIR Research Space (South Africa)

    Herselman, M

    2014-12-01

    Full Text Available students, teachers and academia to realise that the value of using technology is not to think that it can ever replace a teacher, but that it can enhance teaching and learning and transform traditional methods of teaching in a classroom. This can only... 6 is a chapter on Sustainability and how value is derived through improved decision-making. The issue of sustainability is covered and how it plays an important role in the ICT4RED initiative. There is also a focus on Total Cost of Ownership, Cost...

  14. Implementation of a new blood cooler insert and tracking technology with educational initiatives and its effect on reducing red blood cell wastage.

    Science.gov (United States)

    Fadeyi, Emmanuel A; Emery, Wanda; Simmons, Julie H; Jones, Mary Rose; Pomper, Gregory J

    2017-10-01

    The objective was to report a successful implementation of a blood cooler insert and tracking technology with educational initiatives and its effect on reducing red blood cell (RBC) wastage. The blood bank database was used to quantify and categorize total RBC units issued in blood coolers from January 2010 to December 2015 with and without the new inserts throughout the hospital. Radiofrequency identification tags were used with special software to monitor blood cooler tracking. An educational policy on how to handle the coolers was initiated. Data were gathered from the software that provided a real-time location monitoring of the blood coolers with inserts throughout the institution. The implementation of the blood cooler with inserts and tracking device reduced mean yearly RBC wastage by fourfold from 0.64% to 0.17% between 2010 and 2015. The conserved RBCs corresponded to a total cost savings of $167,844 during the 3-year postimplementation period. The implementation of new blood cooler inserts, tracking system, and educational initiatives substantially reduced the mean annual total RBC wastage. The cost to implement this initiative may be small if there is an existing institutional infrastructure to monitor and track hospital equipment into which the blood bank intervention can be adapted when compared to the cost of blood wastage. © 2017 AABB.

  15. Technology Development, Implementation, and Assessment: K-16 Pre-Service, In-Service, and Distance Learning Initiatives

    Science.gov (United States)

    Petersen, Richard

    1998-01-01

    This summer 22 kindergarten through 8th grade teachers attended a 3-week Teacher Enhancement Institute (TEI) at NASA Langley Research Center. TEI is funded by NASA Education Division and is a collaborative effort between NASA Langley's Office of Education and Christopher Newport University. Selected teacher teams were drawn from Langley's 5-state precollege service region, which includes Kentucky, North Carolina, South Carolina, Virginia, and West Virginia. The goal of TEI was for teachers to learn aeronautics and the broad application of science and technology through a problem-based learning (PBL) strategy. PBL is an instructional method using a real world problem, also known as an ill-structured problem, as the context for an in-depth investigation. Most real life problems are ill-structured, as are all the really important social, political and scientific problems. The teachers were immediately immersed in an ill-structured problem to design a communication strategy for the White House Commission on Aviation Safety and Security to educate and disseminate aviation information to the general public. Specifically, the communication strategy was to focus on aeronautics principles, technology and design associated with US general aviation revitalization and aviation safety programs. The presented problem addressed NASA's strategic outcome to widely communicate the content, relevancy and excitement of its missions and discoveries to the general population. Further, the PBL scenario addressed the technological challenges being taken up by NASA to revolutionize air travel and the way in which aircraft are designed, built, and operated. It also addressed getting people and freight safely and efficiently to any location in the world at a reasonable cost. With a "real" need-to-know problem facing them, the teachers set out to gather information and to better understand the problem using inquiry-based and scientific methods. The learning in this aeronautics scenario was

  16. Summary report on close-coupled subsurface barrier technology: Initial field trials to full-scale demonstration

    International Nuclear Information System (INIS)

    Heiser, J.H.

    1997-09-01

    The primary objective of this project was to develop and demonstrate the installation and measure the performance of a close-coupled barrier for the containment of subsurface waste or contaminant migration. A close-coupled barrier is produced by first installing a conventional, low-cost, cement-grout containment barrier followed by a thin lining of a polymer grout. The resultant barrier is a cement-polymer composite that has economic benefits derived from the cement and performance benefits from the durable and resistant polymer layer. The technology has matured from a regulatory investigation of the issues concerning the use of polymers to laboratory compatibility and performance measurements of various polymer systems to a pilot-scale, single column injection at Sandia to full-scale demonstration. The feasibility of the close-coupled barrier concept was proven in a full-scale cold demonstration at Hanford, Washington and then moved to the final stage with a full-scale demonstration at an actual remediation site at Brookhaven National Laboratory (BNL). At the Hanford demonstration the composite barrier was emplaced around and beneath a 20,000 liter tank. The secondary cement layer was constructed using conventional jet grouting techniques. Drilling was completed at a 45 degree angle to the ground, forming a cone-shaped barrier. The primary barrier was placed by panel jet-grouting with a dual-wall drill stem using a two part polymer grout. The polymer chosen was a high molecular weight acrylic. At the BNL demonstration a V-trough barrier was installed using a conventional cement grout for the secondary layer and an acrylic-gel polymer for the primary layer. Construction techniques were identical to the Hanford installation. This report summarizes the technology development from pilot- to full-scale demonstrations and presents some of the performance and quality achievements attained

  17. Summary report on close-coupled subsurface barrier technology: Initial field trials to full-scale demonstration

    Energy Technology Data Exchange (ETDEWEB)

    Heiser, J.H. [Brookhaven National Lab., Upton, NY (United States). Environmental and Waste Technology Center; Dwyer, B. [Sandia National Lab., Albuquerque, NM (United States)

    1997-09-01

    The primary objective of this project was to develop and demonstrate the installation and measure the performance of a close-coupled barrier for the containment of subsurface waste or contaminant migration. A close-coupled barrier is produced by first installing a conventional, low-cost, cement-grout containment barrier followed by a thin lining of a polymer grout. The resultant barrier is a cement-polymer composite that has economic benefits derived from the cement and performance benefits from the durable and resistant polymer layer. The technology has matured from a regulatory investigation of the issues concerning the use of polymers to laboratory compatibility and performance measurements of various polymer systems to a pilot-scale, single column injection at Sandia to full-scale demonstration. The feasibility of the close-coupled barrier concept was proven in a full-scale cold demonstration at Hanford, Washington and then moved to the final stage with a full-scale demonstration at an actual remediation site at Brookhaven National Laboratory (BNL). At the Hanford demonstration the composite barrier was emplaced around and beneath a 20,000 liter tank. The secondary cement layer was constructed using conventional jet grouting techniques. Drilling was completed at a 45{degree} angle to the ground, forming a cone-shaped barrier. The primary barrier was placed by panel jet-grouting with a dual-wall drill stem using a two part polymer grout. The polymer chosen was a high molecular weight acrylic. At the BNL demonstration a V-trough barrier was installed using a conventional cement grout for the secondary layer and an acrylic-gel polymer for the primary layer. Construction techniques were identical to the Hanford installation. This report summarizes the technology development from pilot- to full-scale demonstrations and presents some of the performance and quality achievements attained.

  18. Reported Ideal Traits of a Mentor as Viewed by African American Students in Science, Technology, Engineering, and Mathematics

    Science.gov (United States)

    Smith, Mary L.

    2017-01-01

    The purpose of this study was to examine undergraduate students majoring in science, technology, engineering, and math disciplines perception of traits an ideal mentor should possess, and to determine if these traits had positive results on their identification with science. With a large number of workers in STEM disciplines retiring, there is a…

  19. Campus Computing, 2001: The 12th National Survey of Computing and Information Technology in American Higher Education.

    Science.gov (United States)

    Green, Kenneth C.

    The 2001 Campus Computing Survey, the 12th such survey, is the largest continuing study of the role of computing and information technology in U.S. higher education today. The survey results in this report summarize data from 590 two- and four-year, public and private colleges across the United States, representing a 38.4% response rate. The focus…

  20. Technology.

    Science.gov (United States)

    Online-Offline, 1998

    1998-01-01

    Focuses on technology, on advances in such areas as aeronautics, electronics, physics, the space sciences, as well as computers and the attendant progress in medicine, robotics, and artificial intelligence. Describes educational resources for elementary and middle school students, including Web sites, CD-ROMs and software, videotapes, books,…

  1. Initiatives of the Belgian SCK•CEN Academy to attract young talent in nuclear research and technology

    International Nuclear Information System (INIS)

    Coeck, Michèle

    2014-01-01

    Our aim: • Explain/refresh basics of radioactivity; • Discuss several examples of nuclear applications → In nuclear, medical, non-nuclear industry, daily life, … • Present research activities of SCK•CEN, justify why nuclear research is important, how does it contribute to well-being of society in general; • Discuss with teachers how the standard education programs can integrate a pluralistic approach to complex technical issues such as applications of radioactivity. Conclusions: • Focus on knowledge, understanding, skills, attitudes, … and show “real-life” situations = added value; • Mention the whole picture: → ALL application fields, ALL issues; • Motivate to choose for scientific or technical studies can be one aim, but equally (or more) important: discuss risks and benefits of nuclear applications in general, develop an open and critical mind in order to gain more insight in multi-facetted issues such as risks and benefits of radioactivity and nuclear technology, and contribute in serene way to the societal debate; • Contribution to critical-intellectual nuclear capacities for society

  2. Soil and water conservation on Central American hillsides: if more technologies is the answer, what is the question?

    Directory of Open Access Journals (Sweden)

    Jon Hellin

    2016-05-01

    Full Text Available Climate change is likely to lead to increased water scarcity in the coming decades and to changes in patterns of precipitation. The result will be more short-term crop failures and long-term production declines. Improved soil management is key to climate change adaptation and mitigation efforts. There is growing interest in the promotion of climate smart agricultural practices. Many of these are the same practices that were promoted in the 1980s and 1990s under the guise of soil and water conservation. Farmer non-adoption of soil conservation technologies was rife and suggests that different approaches are needed today. Much can be learnt from these past endeavors to ensure that current efforts are better designed and implemented. We use the example of Central America to highlight some of these lessons and suggest alternative ways forward. Technology per se is not the limiting factor; many suitable technologies and practices are extant. What is required is a more nuanced approach to soil conservation efforts. There is a need to focus less on capturing soil once it has been eroded, via the use of cross-slope soil conservation practices, and more on improving soil quality of the soil that remains through improved soil cover. It is also critical to understand farming systems as a whole i.e. the full range of interlinked activities and the multiplicity of goals that farm households pursue. Furthermore, it is important to engage farmers as active players in conservation efforts rather than passive adopters of technologies, and to adopt a board value chain approach and engage a plethora of value chain actors (researchers, extension agents, equipment manufacturers, input suppliers, farmers, traders, and processors in an agricultural innovation system.

  3. Campus Computing, 2000: The 11th National Survey of Computing and Information Technology in American Higher Education.

    Science.gov (United States)

    Green, Kenneth C.

    The 2000 Campus Computing Survey, the 11th such survey, was sent to the chief academic officer at 1,176 two-year and four-year colleges and universities across the United States. By October 2000, 506 responses had been received, a response rate of 43%. New data reveal that the growing demand for technology talent across all sectors of the U.S.…

  4. Impact of human genome initiative-derived technology on genetic testing, screening and counseling: Cultural, ethical and legal issues

    Energy Technology Data Exchange (ETDEWEB)

    Trottier, R.W.; Hodgin, F.C.; Imara, M.; Phoenix, D.; Lybrook, S. (Morehouse Coll., Atlanta, GA (United States). School of Medicine); Crandall, L.A.; Moseley, R.E.; Armotrading, D. (Florida Univ., Gainesville, FL (United States). Coll. of Medicine)

    1993-01-01

    Genetic medical services provided by the Georgia Division of Public Health in two northern and two central districts are compared to services provided in a district in which a tertiary care facility is located. Genetics outreach public health nurses play key roles in Georgia's system of Children's Health Services Genetics Program, including significant roles as counselors and information sources on special needs social services and support organizations. Unique features of individual health districts, (e.g., the changing face of some rural communities in ethnocultural diversity and socioeconomic character), present new challenges to current and future genetics services delivery. Preparedness as to educational needs of both health professionals and the lay population is of foremost concern in light of the ever expanding knowledge and technology in medical genetics. Perspectives on genetics and an overview of services offered by a local private sector counselor are included for comparison to state supported services. The nature of the interactions which transpire between private and public genetic services resources in Georgia will be described. A special focus of this research includes issues associated with sickle cell disease newborn screening service delivery process in Georgia, with particular attention paid to patient follow-up and transition to primary care. Of particular interest to this focus is the problem of loss to follow-up in the current system. Critical factors in education and counseling of sickle cell patients and the expectations of expanding roles of primary care physicians are discussed. The Florida approach to the delivery of genetic services contrasts to the Georgia model by placing more emphasis on a consultant-specialist team approach.

  5. Positive and negative affectivity, stress, and well-being in African-Americans: Initial demonstration of a polynomial regression and response surface methodology approach.

    Science.gov (United States)

    Pierce, Jennifer; Zhdanova, Ludmila; Lucas, Todd

    2017-09-05

    The extent to which positive (PA) and negative (NA) affect conjointly impact well-being is not yet well understood. Additionally, research investigating the role of affectivity in maintaining well-being among ethnic and racial minorities is scant. The current research demonstrates how polynomial regression and response surface methodology (PR and RSM) may be used to better understand how PA and NA jointly influence stress and well-being. In Study 1, 291 African-American undergraduates (M age  = 22.91, SD = 6.91; 67% female) completed measures of affectivity and psychological well-being. In Study 2, a community sample of 117 African-Americans (M age  = 31.87, SD = 13.83; 69% female) completed affectivity measures and a laboratory-based social stressor task to assess links between affectivity and salivary cortisol reactivity. Study 1 included life satisfaction, perceived stress and self-reported depressive symptoms. Study 2 included salivary cortisol reactivity. Across both studies, PA ascendency (i.e. high PA combined with low NA) was associated with better well-being, while NA ascendancy (i.e. high NA combined with low PA) was associated with poorer outcomes. PR and RSM may provide new insight into the conjoint influence of PA and NA on health and well-being. We discuss potential implications for affectivity research, including race-related explorations.

  6. Initiating rain water harvest technology for climate change induced drought resilient agriculture: scopes and challenges in Bangladesh

    Directory of Open Access Journals (Sweden)

    Hasan Muhammad Abdullah

    2015-12-01

    Full Text Available Bangladesh is primarily an agrarian economy. Agriculture is the single largest producing sector of the economy since it comprises about 18.6% of the country's GDP and employs around 45% of the total labor force. The performance of this sector has an overwhelming impact on major macroeconomic indicators like employment generation, poverty alleviation, human resource development and food security. The agriculture sector is extremely vulnerable to disaster and climate induced risks. Climate change is anticipated to aggravate the frequency and intensity of extreme weather events in Bangladesh. Drought is one of the major setbacks for the agriculture and its development. Therefore, disaster and climatic risk, especially drought management in agriculture is a major challenge for Bangladesh in achieving sustainable agricultural development. There are some regions in Bangladesh where every steps of agriculture from field preparation to ripening of crops dependents on rainfall. Consequently, drought affects annually 2.5 million ha in kharif (wet season and 1.2 million ha in dry season. Water is a natural resource with spatial scarcity and availability. Additionally, Cross-country anthropogenic activities caused a severe negative impact on water resources and eco-systems of Bangladesh in the recent years. The rivers and cannels dry up during the dry season and make the people completely dependent on groundwater (Abdullah, 2015. Accordingly the contribution of groundwater as a source of irrigation has increased and surface water has declined. It is now inevitable to look for alternate water source for agriculture. Water harvest technologies (WHTs can play an important role in this regard. WHTs can provide an additional source of water for crop production at the most critical stages of the growing season, thereby increasing yields and food security. The study is consists of drought scenario analysis, GIS based drought mapping and systematic literature

  7. The Telemetric and Holter ECG Warehouse Initiative (THEW): a Data Repository for the Design, Implementation and Validation of ECG-related Technologies

    Science.gov (United States)

    Couderc, Jean-Philippe

    2011-01-01

    We present an initiative supported by the National Heart Lung, and Blood Institute and the Food and Drug Administration for the development of a repository containing continuous electrocardiographic information to be shared with the worldwide scientific community. We believe that sharing data reinforces open scientific inquiry. It encourages diversity of analysis and opinion while promoting new research and facilitating the education of new researchers. In this paper, we present the resources available in this initiative for the scientific community. We describe the set of ECG signals currently hosted and we briefly discuss the associated clinical information (medical history. Disease and study-specific endpoints) and software tools we propose. Currently, the repository contains more than 250GB of data from eight clinical studies including healthy individuals and cardiac patients. This data is available for the development, implementation and validation of technologies related to body-surface ECGs. To conclude, the Telemetric and Holter ECG Warehouse (THEW) is an initiative developed to benefit the scientific community and to advance the field of quantitative electrocardiography and cardiac safety. PMID:21097349

  8. Technology

    Directory of Open Access Journals (Sweden)

    Xu Jing

    2016-01-01

    Full Text Available The traditional answer card reading method using OMR (Optical Mark Reader, most commonly, OMR special card special use, less versatile, high cost, aiming at the existing problems proposed a method based on pattern recognition of the answer card identification method. Using the method based on Line Segment Detector to detect the tilt of the image, the existence of tilt image rotation correction, and eventually achieve positioning and detection of answers to the answer sheet .Pattern recognition technology for automatic reading, high accuracy, detect faster

  9. NREL and Sandia National Laboratories (SNL) Support of Ocean Renewable Power Company's TidGen™ Power System Technology Readiness Advancement Initiative Project

    Energy Technology Data Exchange (ETDEWEB)

    LiVecchi, Al [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2015-05-07

    This document summarizes the tasks identified for National Laboratory technical support of Ocean Renewable Power Corporation (ORPC) DOE grant awarded under the FY10 Industry Solicitation DE-FOA-0000293: Technology Readiness Advancement Initiative. The system ORPC will deploy in Cobscook Bay, ME is known as the TidGen™ Power System. The Turbine Generator Unit (TGU) each have a rated capacity of 150 to 175 kW, and they are mounted on bottom support frames and connected to an onshore substation using an underwater power and control cable. This system is designed for tidal energy applications in water depths from 60 to 150 feet. In funding provided separately by DOE, National Laboratory partners NREL and SNL will provide in-kind resources and technical expertise to help ensure that industry projects meet DOE WWPP (Wind and Water Power Program) objectives by reducing risk to these high value projects.

  10. Digital technology ownership, usage, and factors predicting downloading health apps among caucasian, filipino, korean, and latino americans: the digital link to health survey.

    Science.gov (United States)

    Bender, Melinda S; Choi, JiWon; Arai, Shoshana; Paul, Steven M; Gonzalez, Prisila; Fukuoka, Yoshimi

    2014-10-22

    Interventions using mobile health (mHealth) apps have been effective in promoting healthy lifestyle behavior change and hold promise in improving health outcomes to thereby reduce health disparities among diverse racial/ethnic populations, particularly Latino and Asian American subgroups (Filipinos and Koreans) at high risk for diabetes and cardiovascular disease. Latinos and Asian Americans are avid digital technology owners and users. However, limited datasets exist regarding digital technology ownership and use, especially among specific racial/ethnic subgroups. Such information is needed to inform development of culturally tailored mHealth tools for use with lifestyle interventions promoting healthy behaviors for these at-risk racial/ethnic populations. The intent of the study was to examine (1) digital technology ownership and usage, and (2) factors predicting downloading health apps for Caucasian, Filipino, Korean, and Latino American subgroups. A cross-sectional survey conducted in August 2013 through December 2013 recruited 904 participants (Caucasians n=172, Filipinos n=250, Koreans n=234, and Latinos n=248), age >18 years, from California community events, clinics, churches, and online. English, Spanish, and Korean surveys were administered via paper or online. Descriptive statistics characterized the sociodemographics and digital technology ownership/usage of the 904 participants. Differences among groups in categorical variables were examined using chi-square statistics. Logistic regression was used to determine factors predicting downloading health apps. Overall, mean age was 44 years (SD 16.1), with 64.3% (581/904) female. Only 44.7% (404/904) of all participants reported English as their primary language (Caucasian 98.3%, 169/172; Filipino 67.6%, 169/250; Korean 9.4%, 22/234, and Latino 17.7%, 44/248. Overall, mobile phone ownership was 92.8% (839/904). Compared to all groups, Koreans were more likely to own a mobile phone (82.8%, 194/234), computer

  11. [Comparison and analysis of SNV results: detected by transcriptome sequencing technology on initial diagnosis and remission stage of a patient with AML-M2].

    Science.gov (United States)

    Gao, Pan-Ke; Cao, Xiang-Shan; Liu, Yan

    2014-06-01

    This study was aimed to further clarify the pathogenesis of acute myeloid leukemia(AML), and to forecast new somatic mutations related with leukemia. The peripheral blood samples on initial diagnosis and remission stage of a patient with partial differentiated AML(AML-M2) were sequenced by high throughput transcriptome sequencing technology. The single nucleotide variation (SNV) which possibly related with pathogenesis of leukemia was screened through comparison of the expressed genes on initial diagnosis and after remission. The results showed that the Reads distributed uniformly in genome and covered completely, detecting most expression genes. by screening the SNV, a total of 29881 mutations were discovered, including 28113 germline mutations and 752 individual mutations. Among them, 11 acquired mutations (P < 0.05) in coding regions were got, including ZRSR1, MLXIP, TLN1, LAP3, HK3. It is concluded that the high throughput sequencing as an unbiased new method can find new tumor-related mutations. MLXIP may be a new molecular marker of AML-M2.

  12. Dampak Sosial Ekonomi dan Peran Pemerintah Daerah dalam Perkembangan Teknologi Pitalebar di Indonesia [Social Economy Impact and Local Government Initiative relating to Broadband Technology Development in Indonesia

    Directory of Open Access Journals (Sweden)

    Wirianto Pradono

    2016-12-01

    initiatives done by the local governments to achieve public welfare through broadband internet utilization. The results show that broadband internet usage in Indonesia increases rapidly and is followed by positive growth in social and economy aspects. Yet, broadband technology has not been optimally utilized, especially for productive purposes. A number of strategic initiatives has been taken by local governments to encourage broadband internet usage in Indonesia. Nevertheless, the initiatives from local governments need to be intensified in order to increase social and economical growth through the equitable distribution of broadband internet usage in all over Indonesia.        

  13. Allodynia Is Associated With Initial and Sustained Response to Acute Migraine Treatment: Results from the American Migraine Prevalence and Prevention Study.

    Science.gov (United States)

    Lipton, Richard B; Munjal, Sagar; Buse, Dawn C; Bennett, Alix; Fanning, Kristina M; Burstein, Rami; Reed, Michael L

    2017-07-01

    In a population sample of persons with migraine treating with a single category of acute migraine medication, to identify rates and factors associated with acute treatment outcomes, including 2-hour pain freedom (2hPF), 24-hour pain response (24hPR), and 24-hour sustained pain response (24hSPR). Key predictors include acute treatment type (triptans and other medication categories), the influence of allodynia on response to medication, and the interaction between medication category and presence of allodynia in response to treatment among people with migraine. Cutaneous allodynia was previously associated with inadequate 2hPF, 24hPR, and 24hSPR (sustained response at 24 hours among those with adequate 2hPF) among people with migraine in the American Migraine Prevalence and Prevention (AMPP) Study. The AMPP Study obtained data from a representative US sample of persons with migraine by mailed questionnaire. The 2006 survey included 8233 people with migraine aged 18 or over who completed the Migraine Treatment Optimization Questionnaire (mTOQ). mTOQ was used to assess acute treatment outcomes including 2hPF, 24hPR, and 24hSPR. Eligible individuals used only a single category of acute prescription migraine treatments (n  =  5236, 63.6%). This sample was stratified into 5 categories of type of acute prescription headache medication used (triptans, nonsteroidal anti-inflammatory drugs, barbiturate-combinations, opioids, and opioid combinations and ergot alkaloids). Separate binary logistic regression models evaluated: (1) triptans vs other medication types; (2) presence of allodynia vs no allodynia; and (3) the interaction of medication category with allodynia. Sociodemographic variables, health insurance status, over-the-counter and preventive medication use were included as covariates. Odds ratios (OR) and 95% confidence intervals (CI) were generated for each acute treatment outcome. Among eligible participants, the mean age was 46 years, and 82.5% were women

  14. Hexavalent chromium exposures and exposure-control technologies in American enterprise: results of a NIOSH field research study.

    Science.gov (United States)

    Blade, L M; Yencken, M Story; Wallace, M E; Catalano, J D; Khan, A; Topmiller, J L; Shulman, S A; Martinez, A; Crouch, K G; Bennett, J S

    2007-08-01

    The National Institute for Occupational Safety and Health (NIOSH) conducted 21 field surveys in selected industries to characterize workers' exposures to hexavalent chromium-containing airborne particulate and to evaluate existing technologies for controlling these exposures. Hexavalent chromium Cr(VI) is a respiratory irritant and chronic inhalation may cause lung cancer. Primary evaluation methods included collection of full work shift, personal breathing-zone (PBZ) air samples for Cr(VI), measurement of ventilation system parameters, and documentation of processes and work practices. This study emphasized evaluation of engineering exposure control measures, so PBZ exposures were measured on the outside of personal protective equipment, for example, respirators. Field surveys were conducted in two chromium electroplating facilities, including one where full-shift PBZ exposures to Cr(VI) ranged from 3.0 to 16 times the 1 micro g/m(3)NIOSH recommended exposure limit (REL) despite several engineering controls on the plating tanks. At a painting and coating facility that used Cr(VI)-containing products, full-shift exposures of painters and helpers (2.4 to 55 micro g/m(3)) exceeded the REL, but LEV effectiveness was limited. Other operations evaluated included welding in construction; metal cutting operations on chromium-containing materials in ship breaking; chromate-paint removal with abrasive blasting; atomized alloy-spray coating; foundry operations; printing; and the manufacture of refractory brick, colored glass, prefabricated concrete products, and treated wood products. NIOSH researchers concluded that, in many of the evaluated processes, Cr(VI) exposures at or below the current NIOSH REL are achievable. However, for some processes, it is unclear whether controlling exposures to this range is consistently achievable without respirator use. Some operations involving the application of coatings and finishes may be among those most difficult to control to this

  15. Are recent graduates of orthopaedic training programs performing less fracture care? American Board of Orthopedic Surgeons part II: a quality improvement initiative.

    Science.gov (United States)

    Koval, Kenneth J; Marsh, Larry; Anglen, Jeff; Weinstein, James; Harrast, John J

    2012-03-01

    The purpose of this study was to evaluate whether there has been a change in the amount of fracture care performed by recent graduates of orthopaedic residency programs over time. Retrospective review. American Board of Orthopaedic Surgery (ABOS) Part II database. Candidates applying for Part II of the second part of the Orthopaedic (ABOS) certification. The ABOS Part II database was searched from years 1999 to 2008 for Current Procedural Terminology codes indicating 1) "simpler fractures" that any candidate surgeon should be able to perform; 2) "complex fractures" that are often referred to surgeons with specialty training; and 3) "emergent cases" that should be done emergently by a physician. Logistic regression and chi-square tests were used to evaluate whether there has been a change in the amount of fracture care among recent graduates of orthopaedic residency programs over time. Over the 10-year period (1999-2008), a total of 95,922 cases were in the simpler fractures category; 16,523 were classified as complex fractures and 17,789 were classified as emergent cases. The overall number of cases by fracture type increased from 1999 to 2008 as did the average number of surgery cases performed by surgeons in each category over the 6-month collection period. Simpler fracture cases increased 18% (8304-9784 cases) with the average number surgically treated by surgeons performing at least one simple fracture case also increasing 18% (14.1-16.6 cases per surgeon). Complex fracture cases increased 51% (1266-1916 cases) with the average number of these cases per surgeon operating at least one complex fracture case increasing 52% (3.3-5.0 cases per surgeon). Emergent fracture cases increased 92% (1178-2264 cases) with the average number of these cases per surgeon operating at least one emergent fracture case increasing 49% (4.5-6.7 cases per surgeon). From the data presented here, candidate orthopaedic surgeons are treating fractures as least as often as young surgeons

  16. Teaching American Indian Architecture.

    Science.gov (United States)

    Winchell, Dick

    1991-01-01

    Reviews "Native American Architecture," by Nabokov and Easton, an encyclopedic work that examines technology, climate, social structure, economics, religion, and history in relation to house design and the "meaning" of space among tribes of nine regions. Describes this book's use in a college course on Native American architecture. (SV)

  17. American Society for Enhanced Recovery and Perioperative Quality Initiative Joint Consensus Statement on Patient-Reported Outcomes in an Enhanced Recovery Pathway.

    Science.gov (United States)

    Abola, Ramon E; Bennett-Guerrero, Elliott; Kent, Michael L; Feldman, Liane S; Fiore, Julio F; Shaw, Andrew D; Thacker, Julie K M; Gan, Tong J; Miller, Timothy E; Hedrick, Traci L; McEvoy, Matthew D; Mythen, Michael G; Bergamaschi, Roberto; Gupta, Ruchir; Holubar, Stefan D; Senagore, Anthony J; Wischmeyer, Paul E; Carli, Franco; Evans, David C; Guilbert, Sarah; Kozar, Rosemary; Pryor, Aurora; Thiele, Robert H; Everett, Sotiria; Grocott, Mike

    2017-12-29

    Patient-reported outcomes (PROs) are measures of health status that come directly from the patient. PROs are an underutilized tool in the perioperative setting. Enhanced recovery pathways (ERPs) have primarily focused on traditional measures of health care quality such as complications and hospital length of stay. These measures do not capture postdischarge outcomes that are meaningful to patients such as function or freedom from disability. PROs can be used to facilitate shared decisions between patients and providers before surgery and establish benchmark recovery goals after surgery. PROs can also be utilized in quality improvement initiatives and clinical research studies. An expert panel, the Perioperative Quality Initiative (POQI) workgroup, conducted an extensive literature review to determine best practices for the incorporation of PROs in an ERP. This international group of experienced clinicians from North America and Europe met at Stony Brook, NY, on December 2-3, 2016, to review the evidence supporting the use of PROs in the context of surgical recovery. A modified Delphi method was used to capture the collective expertise of a diverse group to answer clinical questions. During 3 plenary sessions, the POQI PRO subgroup presented clinical questions based on a literature review, presented evidenced-based answers to those questions, and developed recommendations which represented a consensus opinion regarding the use of PROs in the context of an ERP. The POQI workgroup identified key criteria to evaluate patient-reported outcome measures (PROMs) for their incorporation in an ERP. The POQI workgroup agreed on the following recommendations: (1) PROMs in the perioperative setting should be collected in the framework of physical, mental, and social domains. (2) These data should be collected preoperatively at baseline, during the immediate postoperative time period, and after hospital discharge. (3) In the immediate postoperative setting, we recommend using

  18. American Society of Hematology

    Science.gov (United States)

    ... Navigation Account Navigation Main Content American Society of Hematology ASH Store ASH Job Center ASH Apps Share ... youtube linkedin Research In This Section Agenda for Hematology Research Sickle Cell Priorities Lymphoma Roadmap Moonshot Initiative ...

  19. American Society for Enhanced Recovery and Perioperative Quality Initiative Joint Consensus Statement on Nutrition Screening and Therapy Within a Surgical Enhanced Recovery Pathway.

    Science.gov (United States)

    Wischmeyer, Paul E; Carli, Franco; Evans, David C; Guilbert, Sarah; Kozar, Rosemary; Pryor, Aurora; Thiele, Robert H; Everett, Sotiria; Grocott, Mike; Gan, Tong J; Shaw, Andrew D; Thacker, Julie K M; Miller, Timothy E; Hedrick, Traci L; McEvoy, Matthew D; Mythen, Michael G; Bergamaschi, Roberto; Gupta, Ruchir; Holubar, Stefan D; Senagore, Anthony J; Abola, Ramon E; Bennett-Guerrero, Elliott; Kent, Michael L; Feldman, Liane S; Fiore, Julio F

    2018-01-23

    Perioperative malnutrition has proven to be challenging to define, diagnose, and treat. Despite these challenges, it is well known that suboptimal nutritional status is a strong independent predictor of poor postoperative outcomes. Although perioperative caregivers consistently express recognition of the importance of nutrition screening and optimization in the perioperative period, implementation of evidence-based perioperative nutrition guidelines and pathways in the United States has been quite limited and needs to be addressed in surgery-focused recommendations. The second Perioperative Quality Initiative brought together a group of international experts with the objective of providing consensus recommendations on this important topic with the goal of (1) developing guidelines for screening of nutritional status to identify patients at risk for adverse outcomes due to malnutrition; (2) address optimal methods of providing nutritional support and optimizing nutrition status preoperatively; and (3) identifying when and how to optimize nutrition delivery in the postoperative period. Discussion led to strong recommendations for implementation of routine preoperative nutrition screening to identify patients in need of preoperative nutrition optimization. Postoperatively, nutrition delivery should be restarted immediately after surgery. The key role of oral nutrition supplements, enteral nutrition, and parenteral nutrition (implemented in that order) in most perioperative patients was advocated for with protein delivery being more important than total calorie delivery. Finally, the role of often-inadequate nutrition intake in the posthospital setting was discussed, and the role of postdischarge oral nutrition supplements was emphasized.

  20. Use of Media Technologies by Native American Teens and Young Adults: Evaluating Their Utility for Designing Culturally-Appropriate Sexual Health Interventions Targeting Native Youth in the Pacific Northwest

    Science.gov (United States)

    Craig Rushing, Stephanie Nicole

    2010-01-01

    American Indian and Alaska Native (AI/AN) youth are disproportionally burdened by high rates of sexually transmitted infections and teen pregnancy, heightening their need for sexual health interventions that are aligned to their unique culture and social context. Media technologies, including the Internet, cell phones, and video games, offer new…

  1. Initial experience with a novel EUS-guided core biopsy needle (SharkCore): results of a large North American multicenter study

    Science.gov (United States)

    DiMaio, Christopher J.; Kolb, Jennifer M.; Benias, Petros C.; Shah, Hiral; Shah, Shashin; Haluszka, Oleh; Maranki, Jennifer; Sharzehi, Kaveh; Lam, Eric; Gordon, Stuart R.; Hyder, Sarah M.; Kaimakliotis, Pavlos Z.; Allaparthi, Satya B.; Gress, Frank G.; Sethi, Amrita; Shah, Ashish R.; Nieto, Jose; Kaul, Vivek; Kothari, Shivangi; Kothari, Truptesh H.; Ho, Sammy; Izzy, Manhal J.; Sharma, Neil R.; Watson, Rabindra R.; Muthusamy, V. Raman; Pleskow, Douglas K.; Berzin, Tyler M.; Sawhney, Mandeep; Aljahdi, Emad; Ryou, Marvin; Wong, Clarence K.; Gupta, Parantap; Yang, Dennis; Gonzalez, Susana; Adler, Douglas G.

    2016-01-01

    Background and aims: The ability to safely and effectively obtain sufficient tissue for pathologic evaluation by using endoscopic ultrasound (EUS) guidance remains a challenge. Novel designs in EUS needles may provide for improved ability to obtain such core biopsies. The aim of this study was to evaluate the diagnostic yield of core biopsy specimens obtained using a novel EUS needle specifically designed to obtain core biopsies. Patients and methods: Multicenter retrospective review of all EUS-guided fine-needle biopsies obtained using a novel biopsy needle (SharkCore FNB needle, Medtronic, Dublin, Ireland). Data regarding patient demographics, lesion type/location, technical parameters, and diagnostic yield was obtained. Results: A total of 250 lesions were biopsied in 226 patients (Median age 66 years; 113 (50 %) male). Median size of all lesions (mm): 26 (2 – 150). Overall, a cytologic diagnosis was rendered in 81 % specimens with a median number of 3 passes. When rapid onsite cytologic evaluation (ROSE) was used, cytologic diagnostic yield was 126/149 (85 %) with a median number of 3 passes; without ROSE, cytologic diagnostic yield was 31/45 (69 %, P = 0.03) with a median number of 3 passes. Overall, a pathologic diagnosis was rendered in 130/147 (88 %) specimens with a median number of 2 passes. Pathologic diagnostic yield for specific lesion types: pancreas 70/81 (86 %), subepithelial lesion 13/15 (87 %), lymph node 26/28 (93 %). Ten patients (10/226, 4 %) experienced adverse events: 4 acute pancreatitis, 5 pain, 1 fever/cholangitis. Conclusions: Initial experience with a novel EUS core biopsy needle demonstrates excellent pathologic diagnostic yield with a minimum number of passes. PMID:27652304

  2. Feasibility of a Centralized Clinical Trials Coverage Analysis: A Joint Initiative of the American Society of Clinical Oncology and the National Cancer Institute.

    Science.gov (United States)

    Szczepanek, Connie M; Hurley, Patricia; Good, Marjorie J; Denicoff, Andrea; Willenberg, Kelly; Dawson, Casey; Kurbegov, Dax

    2017-06-01

    Clinical trial billing compliance is a challenge that is faced by overburdened clinical trials sites. The requirements place institutions and research sites at increased potential for financial risk. To reduce their risk, sites develop a coverage analysis (CA) before opening each trial. For multisite trials, this translates into system-wide redundancies, inconsistencies, trial delays, and potential costs to sites and patients. These factors exacerbate low accrual rates to cancer clinical trials. ASCO and the National Cancer Institute (NCI) collaborated to address this problem. An ASCO Research Community Forum working group proposed the concept of providing centrally developed CAs to research sites at protocol startup. The group collaborated with NCI and billing compliance experts to hold a symposium for key stakeholders to share knowledge, build skills, provide tools to conduct centralized CAs, and strategize about the next steps. Forty-eight attendees, who represented a range of stakeholders, participated in the symposium. As a result of this initiative, NCI directed the Cancer Trials Support Unit to convene a working group with NCI's National Clinical Trials Network (NCTN) and Community Oncology Research Program (NCORP) to develop tools and processes for generating CAs for their trials. A CA template with core elements was developed and is being adapted in a pilot project across NCTN Group and NCORP Research Bases. Centralized CAs for multisite trials-using standardized tools and templates-are feasible. They have the potential to reduce risk for patients and sites, forecast budget needs, and help decrease trial startup times that impede patient access and accrual to clinical trials.

  3. An Exploratory Study on Initial STEM Classes and African American Freshman Males Who Are STEM Majors at a Large Mid-Atlantic State University: Factors Affecting Self-Efficacy Beliefs and Persistence in the STEM Pipeline

    Science.gov (United States)

    Calhoun, William Jason

    The purpose of this study was to test how well social cognitive career theory (SCCT) explains the effects of an introductory freshman year science course on the career perspectives of African American males at a large, public mid-Atlantic state university. Embracing SCCT as the foundation of this project, the dissertation intended to gather data from these young men to develop insight into how and in what ways their self-efficacy throughout the semester was influenced by their first science course, and changing their outlook on Science, Technology, Engineering, and Mathematics (STEM) careers while in school and after graduation. To a small number of freshman African American male students who have declared themselves STEM majors, I utilized a qualitative study investigating this phenomenon. The major findings detailed themes that affected these young men including concerns about mathmatics preparation, isolation, balance, microagression, and help-seeking. Results indicate that there was an impact on the confidence, achievement, and goal setting for these young men due to these factors and that social cognitive career theory was an appropriate framework from which to test these questions.

  4. Building an Open Data Portal for the European Space Agency Climate Change Initiative based on an Iterative Development Methodology and Linked Data Technologies

    Science.gov (United States)

    Kershaw, P.; Bennett, V. L.; Stephens, A.; Wilson, A.; Waterfall, A. M.; Petrie, R.; Iwi, A.; Donegan, S.; Juckes, M. N.; Parton, G.

    2016-12-01

    The Climate Change Initiative (CCI) programme was initiated by the European Space Agency (ESA) in 2009 to address the GCOS Essential Climate Variable (ECV) requirements to provide stable, long-term, satellite-based data products to characterise the climate system and its changes. CEDA, working as part of a project consortium, were awarded the contract to build the Open Data Portal, consisting collectively of a central archive and single point of access for dissemination of the data to the international user community. Reflecting climate and earth observation community requirements, the system needed to support a range of access services in use by this domain and specifically, to integrate into existing infrastructure in the form of the Earth System Grid Federation (ESGF). This range of requirements together with the heterogeneity of the ECV datasets presented significant challenges. However, the use of Linked Data technologies and an iterative approach to data model development and data publishing have been instrumental in meeting the objectives and building a cohesive system. The portal supports data discovery based on the OGC CSW specification and on ESGF's powerful faceted search. These services provide complementary content at different levels of granularity and it therefore became clear that a common data model was needed. Key terms are defined in vocabularies serialised in SKOS and OWL and are accessible from a central vocabulary server to provide a single authoritative source for applications consuming metadata content. Exploiting the vocabulary service therefore, it has been possible to develop an innovative solution tagging ISO 19115 records for the CSW with the equivalent vocabulary terms used for the ESGF faceted search system. In this way it has been possible to create a rich user interface for the portal combining search results from both search services and the ability to dynamically populate facet selection and context-based help information from the

  5. The impact of Sleep Time-Related Information and Communication Technology (STRICT) on sleep patterns and daytime functioning in American adolescents.

    Science.gov (United States)

    Polos, Peter G; Bhat, Sushanth; Gupta, Divya; O'Malley, Richard J; DeBari, Vincent A; Upadhyay, Hinesh; Chaudhry, Saqib; Nimma, Anitha; Pinto-Zipp, Genevieve; Chokroverty, Sudhansu

    2015-10-01

    This cross-sectional study explored the extent and impact of mobile device-based Sleep Time-Related Information and Communication Technology (STRICT) use among American adolescents (N = 3139, 49.3% female, mean age = 13.3 years). Nearly 62% used STRICT after bedtime, 56.7% texted/tweeted/messaged in bed, and 20.8% awoke to texts. STRICT use was associated with insomnia, daytime sleepiness, eveningness, academic underperformance, later bedtimes and shorter sleep duration. Moderation analysis demonstrated that the association between STRICT use and insomnia increased with age, the association between STRICT use and daytime sleepiness decreased with age, and the association between STRICT use and shorter sleep duration decreased with age and was stronger in girls. Insomnia and daytime sleepiness partially mediated the relationship between STRICT use and academic underperformance. Our results illustrate the adverse interactions between adolescent STRICT use and sleep, with deleterious effects on daytime functioning. These worrisome findings suggest that placing reasonable limitations on adolescent STRICT use may be appropriate. Copyright © 2015 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

  6. Test and approval center for fuel cell and hydrogen technologies: Phase I. Initiation. Final report; Test- og godkendelsescenter for braendselscelle- og brintteknologier. Fase 1. Opstart. Slutrapport

    Energy Technology Data Exchange (ETDEWEB)

    Hagen, A. [Technical Univ. of Denmark. DTU Energy Conversion, DTU Risoe Campus, Roskilde (Denmark)

    2012-09-15

    The aim of the present project was to initialize a Test and Approval Center for Fuel Cell and Hydrogen Technologies at the sites of the project partners Risoe DTU (Fuel Cells and Solid State Chemistry Division), and DGC (work package 1). The project furthermore included start-up of first activities with focus on the development of accelerated life-time tests of fuel cell systems, preparations for standardization of these methods, and advising in relation to certification and approval of fuel cell systems (work package 2). The main achievements of the project were: Work package 1: 1) A large national and international network was established comprising of important commercial players, research institutions, and other test centers; 2) The test center is known in large part of the international Fuel Cell and Hydrogen community due to substantial efforts in 'marketing'; 3) New national and international projects have been successfully applied for, with significant roles of the test center, which secure the further establishment and development of the center. Work package 2: 1) Testing equipment was installed and commissioned at DTU (Risoe Campus); 2) A comprehensive survey among international players regarding activities on accelerated SOFC testing was carried out; 3) A test procedure for 'compressed' testing of SOFC in relation to {mu} CHP application was developed and used for one-cell stack and 50-cell-stack testing; 4) Guidelines for Danish authority handling were formulated. (Author)

  7. National Cancer Institute and American Association for Clinical Chemistry Partner to Bridge the Gap | Office of Cancer Clinical Proteomics Research

    Science.gov (United States)

    The National Cancer Institute, through its Clinical Proteomic Technologies for Cancer (CPTC) initiative has entered into a memorandum of understanding with the American Association for Clinical Chemistry (AACC) to join forces to promote and educate the clinical chemistry community in the area of proteomic standards and technology advances.

  8. The New York City Research Initiative: A Model for Undergraduate and High School Student Research in Earth and Space Sciences and Space Technology

    Science.gov (United States)

    Scalzo, F.; Frost, J.; Carlson, B. E.; Marchese, P.; Rosenzweig, C.; Austin, S. A.; Peteet, D. M.; Druyan, L.; Fulakeza, M.; Gaffin, S.; Baruh, H.; Decker, S.; Thangam, S.; Miles, J.; Moshary, F.; Rossow, W.; Greenbaum, S.; Cheung, T. K.; Johnson, L. P.

    2010-12-01

    1 Frank Scalzo, 1 Barbara Carlson, 2 Leon Johnson, 3 Paul Marchese, 1 Cynthia Rosenzweig, 2 Shermane Austin, 1 Dorothy Peteet, 1 Len Druyan, 1 Matthew Fulakeza, 1 Stuart Gaffin, 4 Haim Baruh, 4 Steven Decker, 5 Siva Thangam, 5 Joe Miles, 6 James Frost, 7 Fred Moshary, 7 William Rossow, 7 Samir Ahmed, 8 Steven Greenbaum and 3 Tak Cheung 1 NASA Goddard Institute for Space Studies, USA 2 Physical, Environmental and Computer Sciences, Medgar Evers College, CUNY, Brooklyn, NY, USA 3 Physics, Queensborough Community College, CUNY, Queens, NY, USA 4 Rutgers University, Newark, NJ, USA 5 Stevens Institute of Technology, Hoboken, NJ, USA 6 Physics, LaGuardia Community College, CUNY, Queens, NY, USA 7 Electrical Engineering, City College of New York, CUNY, USA 8 Physics, Hunter College, CUNY, USA The New York City Research Initiative (NYCRI) is a research and academic program that involves high school, undergraduate and graduate students, and high school teachers in research teams under the mentorship of college/university principal investigator of NASA funded projects and/or NASA scientists. The principal investigators are at 7 colleges/universities within a 20-mile radius of New York City (NYC and Northern New Jersey), as well as the NASA Goddard Institute of Space Studies. The program supports research in Earth Science, Space Science, and Space Technology. Research investigations include: Sea Surface Temperature and Precipitation in the West African Monsoon, Urban Heat Island: Sun and Rain Effects, Decadal Changes in Aerosol and Asthma, Variations in Salinity and River Discharge in the Hudson River Estuary, Environmental Change in the Hudson Estuary Wetlands, Verification of Winter Storm Scale Developed for Nor’easters, Solar Weather and Tropical Cyclone Activity, Tropospheric and Stratospheric Ozone Investigation in Metropolitan NYC, Aerosol Optical Depth through use of a MFRSR, Detection of Concentration in the Atmosphere Using a Quantum Cascade Laser System

  9. American Studies

    Directory of Open Access Journals (Sweden)

    V. O. Pechatnov

    2014-01-01

    Full Text Available The "Founding fathers" of American Studies at MGIMO are considered to be A.V. Efimov and L.I. Clove. Alexey Efimov - Corresponding Member of the USSR Academy of Sciences since 1938, Head of the Department of Modern and Contemporary History and Dean of the Historical School at the Moscow State University - one of the first professors of the Faculty of International Relations MGIMO. Efimov distinguished himself by a broad vision and scope of scientific interests. Back in 1934 he published a monograph "On the history of capitalism in the United States," which initiated a series of research culminating in the fundamental work "The United States. The path of capitalist development (pre-imperialist era". Alexey was not only a great scientist but also a great teacher, whose lectures was popular throughout Moscow. His lecture courses, given at the end of the 1940s at MGIMO, became the basis for the first post-war history textbooks USA - "Essays on the history of the United States." At least as colorful a figure was Professor Leo Izrailevich Zubok - a man of unusual destiny. As a teenager he emigrated to the United States with his parents, where he soon joined the American revolutionary movement in the 1920s and was forced to leave the country. He came to MGIMO being already an experienced scientists. His research interests were very wide: from the study of American foreign policy expansion to the history of the labor movement in the United States. Zubok's fundamental works still have not lost its scientific significance. He has successfully combined scientific work with teaching. Tutorials that are based on his lectures were very popular not only among students of MGIMO.

  10. Technology support for initiation of high-throughput processing of thin-film CdTe PV modules. Phase 1 technical report, March 14, 1995--March 13, 1996

    Energy Technology Data Exchange (ETDEWEB)

    Sasala, R.; Powell, R.; Dorer, G. [Solar Cells, Inc., Toledo, OH (United States)

    1996-06-01

    Progress has been made in the important areas of stability, advanced deposition techniques, efficiency, the back contact, no-contact film diagnostics (photoluminescence) and Cd waste control. The progress in stability has been in both the demonstration of devices maintaining at least 90% of the initial efficiency for over 19,000 hours of continuous light soak and the development of methods which can accurately predict long term behavior based on the first 5,000--10,000 hours of life. Experiments were conducted to determine if device behavior could be accelerated with thermal or voltage stresses. Notable achievements in deposition technology include depositing CdTe on a 3,600 cm{sup 2} substrate at 600 torr and designing and fabricating a new deposition feed system with a remote semiconductor source. The efficiency has been increased on small area devices to 13.3% by decreasing the thickness of the CdS and of the glass substrate. Work also focused on using a high resistivity SnO{sub 2} buffer layer between the TCO and thin CdS to help preserve the open-circuit voltage while increasing the current-density. The back contacting process has been simplified by replacing the wet post-deposition etch with a vapor Te deposition step on small area devices. Results show that the devices perform comparably in efficiency but better in stability under light-soaking and open-circuit conditions. Preliminary studies of the correlation between CdS photoluminescence after the chloride treatment and the final device efficiency have shown a positive correlation which may be applicable for in-line quality control. The final area of progress was through the successful demonstration of preventing at least 99.9% of all incoming Cd from leaving in an uncontrolled manner through the land, air or water.

  11. NEREUS- Network of European Regions Using Space - an initiative of regions to spread the use and understanding of space technologies across Europe

    Science.gov (United States)

    Ayazi, Roya

    2013-04-01

    NEREUS- Network of European Regions Using Space - an initiative of regions to spread the use and understanding of space technologies across Europe (Roya Ayazi, Secretary General NEREUS nereus.bruxelles@euroinbox.com) NEREUS currently unites 25 European regions and 39 Associate Members with the common objective to spread the use and understanding of space technologies across Europe for the benefit of regions and their citizens. As voice of European Regions, NEREUS serves as an advocate for the regions in matters of space uses and also as a direct channel to the regional users of space technologies (such as local authorities, SMEs, universities and research institutes and citizens). EO/GMES, Global Satellite Navigation and Telecommunication are identified by the NEREUS Political Charta as core areas of cooperation. NEREUS holds the view that broad societal awareness and involvement is vital to fully exploit Euope's space systems. Understanding the potentials of Copernicus and EGNOS/Galileo is in the first place an essential step for the development of the downstream sector. Therefore NEREUS makes special efforts to contribute with numerous network activities to communicate and promote the added value of space uses for public policies but also as valuable new business opportunities. In economic terms space uses are suited to stimulate economic growth and innovation dynamics at regional level. The network community produced several illustrative communication tools (publications, video, web-based tools, mobile NEREUS-exhibition) portraying examples how regions already use space systems and the concrete benefits for the citizens. Most of the NEREUS-publications and video are online: www.nereus-regions.eu. Pooling a considerable wealth of capabilities and expertise, the network offers its members a dynamic platform to collaborate and share experiences and knowledge inter regionally. But these tools were not only the outcome of an intensive regional collaboration but

  12. Collaborative Procurement Initiative

    Science.gov (United States)

    GPP's Clean Energy Collaborative Procurement Initiative provides a platform for deploying clean energy technologies across multiple government and educational organizations for maximum impact on installed solar system capacity and local economic activity.

  13. RAS Initiative - Events

    Science.gov (United States)

    The NCI RAS Initiative has organized multiple events with outside experts to discuss how the latest scientific and technological breakthroughs can be applied to discover vulnerabilities in RAS-driven cancers.

  14. The SEED Initiative

    Science.gov (United States)

    Teich, Carolyn R.

    2011-01-01

    Committed to fulfilling the promise of the green economy, the American Association of Community Colleges (AACC) launched the Sustainability Education and Economic Development (SEED) initiative (www.theseedcenter.org) in October 2010. The project advances sustainability and clean energy workforce development practices at community colleges by…

  15. American acceptance of nuclear power

    International Nuclear Information System (INIS)

    Barrett, W.

    1980-01-01

    The characteristic adventurous spirit that built American technology will eventually lead to American acceptance of nuclear power unless an overpowering loss of nerve causes us to reject both nuclear technology and world leadership. The acceptance of new technology by society has always been accompanied by activist opposition to industralization. To resolve the debate between environmental and exploitive extremists, we must accept with humility the basic premise that human accomplishment is a finite part of nature

  16. Climate technology and energy efficiency. From ''best practice'' experiences to policy diffusion. Climate technology initiative capacity building seminar for CEE/FSU countries. Seminar proceedings

    Energy Technology Data Exchange (ETDEWEB)

    Tempel, Sybille; Moench, Harald (eds.); Mez, Lutz; Krug, Michael; Grashof, Katharina (comps.) [Free Univ. Berlin (DE). Environmental Policy Research Centre (FFU)

    2005-01-15

    The seminar proceedings cover the following contributions following the opening address: Germany's climate protection program - a step by step approach; the renewable energy act in Germany; CTI's activities for technology transfer on climate change; the climate protection programs of the Federal states: the example of Bavaria; UNECE energy efficiency market formation activities and investment project development to reduce GHG emissions in economies in transition; energy efficiency - policy designs and implementation in PEEREA countries; environmental fiscal reform in Germany; instruments to overcome existing barriers to energy efficiency projects in Bulgaria; proposal to establish a testing ground facility for JI projects in the Baltic sea region testing ground; the Baltic sea region joint implementation testing ground, the Estonian perspective; policy instrumentation; financing international market penetration of renewable energies: a report on the German export initiative; the Dutch ERUPT and CERUPT programs - lessons and outlook; co-operation between Austrian and Central and Eastern Europe in the field of energy efficiency and renewable energy; biomass and pellet market:: implementation strategies in Slovakia; results of monitoring of the German biomass ordinance; developing RES strategy for the Czech republic; building retrofit and renewable energy; energy conversion; between economics and environment - energy saving in German housing sector; implementation and performance contracting in Slovenia; sustainable institutional mechanisms of efficient energy use in Rostov oblast health care and educational facilities; towards sustainable housing management in Lithuania; emissions trading will accelerate the introduction of renewable energies into the markets; Energy efficiency in residential and public buildings; international climate protection policy; long-term perspectives for as sustainable energy future in Germany, the Danish program Energy 21; the

  17. Report from AmSECT's International Consortium for Evidence-Based Perfusion: American Society of Extracorporeal Technology Standards and Guidelines for Perfusion Practice: 2013.

    Science.gov (United States)

    Baker, Robert A; Bronson, Shahna L; Dickinson, Timothy A; Fitzgerald, David C; Likosky, Donald S; Mellas, Nicholas B; Shann, Kenneth G

    2013-09-01

    One of the roles of a professional society is to develop standards and guidelines of practice as an instrument to guide safe and effective patient care. The American Society of Extracorporeal Technology (AmSECT) first published its Essentials for Perfusion Practice, Clinical Function: Conduct of Extracorporeal Circulation in 1993. The International Consortium for Evidence-Based Perfusion (ICEBP), a committee within AmSECT, was tasked with updating this document in 2010. The aim of this report is to describe the method of development and content of AmSECT's new professional standards and guidelines. The ICEBP committee independently evaluated and provided input regarding the current "Essentials and Guidelines." Structural changes were made to the entire document, and a draft document was developed, presented, and circulated to the AmSECT Board of Directors and broader membership for comment. Informed by these reviews, a revised document was then presented to the Society for a membership vote. The final document consists of 15 areas of practice covered by 50 Standards and 38 Guidelines (see Appendix 1) with the first standard focusing on the development of institutional protocols to support their implementation and use. A majority of the membership voted to accept the document (81.2% of the voting membership accepting, 18.8% rejecting). After an audit of the balloting process by AmSECT's Ethics Committee, the results were reported to the membership and the document was officially adopted on July 24, 2013. The Standards and Guidelines will serve as a useful guide for cardiac surgical teams that wish to develop institution-specific standards and guidelines to improve the reliability, safety, and effectiveness of adult cardiopulmonary bypass. The ICEBP recognizes that the development of a Standards and Guidelines statement alone will not change care. Safe, reliable, and effective care will be best served through the development and implementation of institutional

  18. An Evaluation of a School-Based Professional Development Program on Teachers' Efficacy for Technology Integration: Findings from an Initial Study

    Science.gov (United States)

    Skoretz, Yvonne; Childress, Ronald

    2013-01-01

    The purpose of this program evaluation was to determine the impact of a school-based, job-embedded professional development program on elementary and middle school teacher efficacy for technology integration. Participant bi-weekly journal postings were analyzed using Grappling's "Technology and Learning Spectrum" (Porter, 2001) to…

  19. American superconductor technology to help CERN to explore the mysteries of matter company's high temperature superconductor wire to be used in CERN's Large Hadron Collider

    CERN Multimedia

    2003-01-01

    American Superconductor Corporation has been selected by CERN, to provide 14,000 meters of high temperature superconductor (HTS) wire for current lead devices that will be used in CERN's Large Hadron Collider (1 page).

  20. 2012 Context Study of the Use of Technology and PBS KIDS Transmedia in the Home Environment: A Report to the CPB-PBS "Ready to Learn Initiative"

    Science.gov (United States)

    Pasnik, Shelley; Llorente, Carlin

    2012-01-01

    The CPB-PBS Ready To Learn initiative, funded by the U. S. Department of Education, brings engaging, high-quality media to young children who may be at risk for academic difficulties due to economic and social disadvantages. The initiative aims to deliver early mathematics and literacy resources on new and emerging digital platforms such as tablet…

  1. Mobile Health Technology Can Objectively Capture Physical Activity (PA) Targets Among African-American Women Within Resource-Limited Communities-the Washington, D.C. Cardiovascular Health and Needs Assessment.

    Science.gov (United States)

    Thomas, S; Yingling, L; Adu-Brimpong, J; Mitchell, V; Ayers, C R; Wallen, G R; Peters-Lawrence, M; Brooks, A T; Sampson, D M; Wiley, K L; Saygbe, J; Henry, J; Johnson, A; Graham, A; Graham, L; Powell-Wiley, T M

    2016-12-02

    Little is understood about using mobile health (mHealth) technology to improve cardiovascular (CV) health among African-American women in resource-limited communities. We conducted the Washington, D.C. CV Health and Needs Assessment in predominantly African-American churches in city wards 5, 7, and 8 with the lowest socioeconomic status based on community-based participatory research (CBPR) principles. The assessment measured CV health factors: body mass index (BMI), fasting blood glucose and cholesterol, blood pressure, fruit/vegetable (F/V) intake, physical activity (PA), and smoking. Participants were trained to use a PA monitoring wristband to measure 30 days of PA, wirelessly upload the PA data to hubs at the participating churches, and access their data from a church/home computer. CV health factors were compared across weight classes. Among females (N = 78; 99 % African-American; mean age = 59 years), 90 % had a BMI categorized as overweight/obese. Across weight classes, PA decreased and self-reported sedentary time (ST) increased (p ≤ 0.05). Diastolic blood pressure and glucose increased across weight classes (p ≤ 0.05); however, cholesterol, glucose, and BP were near intermediate CV health goals. Decreased PA and increased ST are potential community intervention targets for overweight and obese African-American women in resource-limited Washington D.C. areas. mHealth technology can assist in adapting CBPR intervention resources to improve PA for African-American women in resource-limited communities.

  2. Public/Private Transportation Partnerships and American Space Transportation

    OpenAIRE

    O'Neil, Patrick

    2005-01-01

    Public/private partnerships and intergovernmental interdependencies have played a critical role in the development of all transportation modes that are linked together to form the American transportation system. Transportation system development has been a slow and incremental process shaped by national security, private sector economic demands, and availability of technology, population density and geography. Whether the initial transportation mode began at the private or public level, all s...

  3. Biblical Faith, Ethics and the Quality of Life Quest among Black Americans: Implications for Research.

    Science.gov (United States)

    Marbury, Carl H.

    This paper reviews the role of the black church in black American history and suggests ways in which its role must change to help blacks cope with our modern and technological society. Initially, religion was the one social institution which gave black slaves a common tie before the Civil War. Baptist and Methodist ideologies provided emotional…

  4. Haitian Americans.

    Science.gov (United States)

    Catanese, Anthony V.

    1998-01-01

    Uses 1990 U.S. Census data to show the changing demographic profile of Haitian Americans. Haitian Americans are likely to live along the Atlantic seaboard and to have relatively low, although not the lowest, incomes. However, the demographic mosaic of Haitian Americans is diverse, showing the effects of Haitian national and ethnic history. (SLD)

  5. Nondestructive Evaluation Technology Initiatives Program II (NTIP II). Delivery Order 10, Task 010-015: In Search of Excellence - An Historical Review

    Science.gov (United States)

    2006-05-01

    opportunities arose, some new technologists educated in physics, physical chemistry , materials science, electronic instrumentation, and similar...the evaluation and improvement of the detection capability of the methodology.[4.81] • Turbine Engine Sustainment Initiative ( TESI ) Advanced Disk...Turbine Engine Sustainment Initiative ( TESI ) with the goal of enhancing the Air Force’s NDI/E capability to accurately locate certain critical, diffi

  6. The association between guideline-based treatment instructions at the point of discharge and lower 1-year mortality in Medicare patients after acute myocardial infarction: the American College of Cardiology's Guidelines Applied in Practice (GAP) initiative in Michigan.

    Science.gov (United States)

    Rogers, Adam M; Ramanath, Vijay S; Grzybowski, Mary; Riba, Arthur L; Jani, Sandeep M; Mehta, Rajendra; De Franco, Anthony C; Parrish, Robert; Skorcz, Stephen; Baker, Patricia L; Faul, Jessica; Chen, Benrong; Roychoudhury, Canopy; Elma, Mary Anne C; Mitchell, Kristi R; Froehlich, James B; Montoye, Cecelia; Eagle, Kim A

    2007-09-01

    The American College of Cardiology's Guidelines Applied in Practice (GAP) initiative for acute myocardial infarction (AMI) has been shown to increase the use of guideline-based therapies and improve outcomes in patients with AMI. It is unknown whether hospitals that are more successful in using the standard discharge contract--a key component of GAP that emphasizes guideline-based medications, lifestyle modification, and follow-up planning--experience a proportionally greater improvement in patient outcomes. Medicare patients treated for AMI in all 33 participating GAP hospitals in Michigan were enrolled. We aggregated the hospitals into 3 tertiles based on the rates of discharge contract use: 0% to 8.4% (tertile 1), >8.4% to 38.0% (tertile 2), and >38.0% to 61.1% (tertile 3). We analyzed 1-year follow-up mortality both pre- and post-GAP and compared the mortality decline post-GAP with discharge contract use according to tertile. There were 1368 patients in the baseline (pre-GAP) cohort and 1489 patients in the post-GAP cohort. After GAP implementation, mortality at 1 year decreased by 1.2% (P = .71), 1.2% (P = .68), and 6.0% (P = .03) for tertiles 1, 2, and 3, respectively. After multivariate adjustment, discharge contract use was significantly associated with decreased 1-year mortality in tertile 2 (odds ratio 0.43, 95% CI 0.22-0.84) and tertile 3 (odds ratio 0.45, 95% CI 0.27-0.75). Increased hospital utilization of the standard discharge contract as part of the GAP program is associated with decreased 1-year mortality in Medicare patient populations with AMI. Hospital efforts to promote adherence to guideline-based care tools such as the discharge contract used in GAP may result in mortality reductions for their patient populations at 1 year.

  7. Efficiency increasing of training process on basic technique of wrestler's motor actions in free style at the initial stage with using of computer technologies

    Directory of Open Access Journals (Sweden)

    Tupeev Y.V.

    2010-08-01

    Full Text Available Possibilities of use of computer technologies in a system of preparation of fighters on a pioneering stage are exhibited. 10 competent sportsmen, 20 trainers of the maximum grade participated in experiment, 10 fighters of a freestyle of the first grade level. Directions of raise of a learning efficiency base the mechanic of impellent operations of juvenile fighters designated. The frame of the designed informational - methodical program "Champion" is presented. Productivity of information technologies in training base the mechanic of impellent operations in training process of juvenile fighters is defined.

  8. Creating Tomorrow's Technologists: Contrasting Information Technology Curriculum in North American Library and Information Science Graduate Programs against Code4lib Job Listings

    Science.gov (United States)

    Maceli, Monica

    2015-01-01

    This research study explores technology-related course offerings in ALA-accredited library and information science (LIS) graduate programs in North America. These data are juxtaposed against a text analysis of several thousand LIS-specific technology job listings from the Code4lib jobs website. Starting in 2003, as a popular library technology…

  9. Analysis and Support Initiative for Structural Technology (ASIST) Delivery Order 0016: USAF Damage Tolerant Design Handbook: Guidelines For the Analysis and Design of Damage Tolerant Aircraft Structures

    Science.gov (United States)

    2002-11-01

    Catastrophic Failure of Thin Metal Sheet”. AIAA paper, pp. 71-113. D.A. Skinn, J.P. Gallagher, A.P. Berens, P.D. Huber , and J. Smith (1994). Damage...1973). Fracture Toughness Evaluation by R-Curve Method. ASTM STP 527. American Society for Testing and Materials. W.T. Fujimoto (1976, May 4-7...Prospects of Fracture Mechanics, Noordhoff, pp. 237-250. D.A. Skinn, J.P. Gallagher, A.P. Berens, P.D. Huber , and J. Smith (1994). Damage Tolerant

  10. A Study of the Experience of Female African-American Seventh Graders in a Science, Technology, Engineering, and Math (STEM) Afterschool Program

    Science.gov (United States)

    Hinds, Beverley Fiona

    The purpose of this qualitative study was to determine what inspires or leads seventh-grade African-American girls toward an interest in STEM, to characterize and describe the context of an out-of-school STEM learning environment, explore the impact on the seventh- grade African-American girls who participated in the program as it relates to individual STEM identity, and identify personal and academic experiences of seventh-grade African- American girls that contribute to the discouragement or pursuit of science and math-related academic pathways and careers. Notable findings in this study included the following: 1. Participants were interested in STEM and able to identify both external and internal influences that supported their involvement and interest in STEM activities. External influences expanded and elevated exposure to STEM experiences. 2. The MJS program provided an opportunity for participants to overcome challenges related to science and math knowledge and skills in school. 3. The MJS program increased levels of interest in STEM for the participants. 4. All participants increased their capacity to demonstrate increased knowledge in STEM content as a result of the learning experiences within the MJS program, and participants transferred this knowledge to experiences outside of the program including school. 5. The STEM learning environment provided multiple opportunities for participants to meet high expectation and access to engaging activities within a supportive, well-managed setting. 6. The MJS program participants demonstrated behaviors related to building a STEM identity through the components described by Carlone and Johnson (2007), including recognition-internal and external acknowledgement of being a STEM person; competence-demonstrating an understanding of STEM content; and performance-publically exhibiting STEM knowledge and skills. The findings in this study suggested that African-American seventh-grade girls interested in STEM are inspired

  11. Assisted Reproductive Technology (ART)

    Science.gov (United States)

    ... Share Facebook Twitter Pinterest Email Print Assisted Reproductive Technology (ART) ART refers to treatments and procedures that ... American Society for Reproductive Medicine. (2015). Assisted reproductive technologies: A guide for patients . Retrieved May 31, 2016, ...

  12. Aerospace Technology Innovation. Volume 10

    Science.gov (United States)

    Turner, Janelle (Editor); Cousins, Liz (Editor); Bennett, Evonne (Editor); Vendette, Joel (Editor); West, Kenyon (Editor)

    2002-01-01

    Whether finding new applications for existing NASA technologies or developing unique marketing strategies to demonstrate them, NASA's offices are committed to identifying unique partnering opportunities. Through their efforts NASA leverages resources through joint research and development, and gains new insight into the core areas relevant to all NASA field centers. One of the most satisfying aspects of my job comes when I learn of a mission-driven technology that can be spun-off to touch the lives of everyday people. NASA's New Partnerships in Medical Diagnostic Imaging is one such initiative. Not only does it promise to provide greater dividends for the country's investment in aerospace research, but also to enhance the American quality of life. This issue of Innovation highlights the new NASA-sponsored initiative in medical imaging. Early in 2001, NASA announced the launch of the New Partnerships in Medical Diagnostic Imaging initiative to promote the partnership and commercialization of NASA technologies in the medical imaging industry. NASA and the medical imaging industry share a number of crosscutting technologies in areas such as high-performance detectors and image-processing tools. Many of the opportunities for joint development and technology transfer to the medical imaging market also hold the promise for future spin back to NASA.

  13. Study of Preschool Parents and Caregivers Use of Technology and PBS KIDS Transmedia Resources: A Report to the CPB-PBS "Ready to Learn Initiative"

    Science.gov (United States)

    Pasnik, Shelley; Llorente, Carlin

    2012-01-01

    Leaders of the CPB-PBS "Ready To Learn" Initiative understand the important role parents and caregivers play in ensuring young children's healthy development and academic learning. In order for young children, especially those living in traditionally underserved communities, to succeed at school and thrive outside of the classroom, educational…

  14. American = Independent?

    Science.gov (United States)

    Markus, Hazel Rose

    2017-09-01

    U.S. American cultures and psyches reflect and promote independence. Devos and Banaji (2005) asked, does American equal White? This article asks, does American equal independent? The answer is that when compared to people in East Asian or South Asian contexts, people in American contexts tend to show an independent psychological signature-a sense of self as individual, separate, influencing others and the world, free from influence, and equal to, if not better than, others (Markus & Conner, 2013). Independence is a reasonable description of the selves of people in the White, middle-class American mainstream. Yet it is a less good characterization of the selves of the majority of Americans who are working-class and/or people of color. A cultural psychological approach reveals that much of North American psychology is still grounded in an independent model of the self and, as such, neglects social contexts and the psychologies of a majority of Americans. Given the prominence of independence in American ideas and institutions, the interdependent tendencies that arise from intersections of national culture with social class, race, and ethnicity go unrecognized and are often misunderstood and stigmatized. This unseen clash of independence and interdependence is a significant factor in many challenges, including those of education, employment, health, immigration, criminal justice, and political polarization.

  15. Health promotion for older Americans.

    OpenAIRE

    Heckler, M M

    1985-01-01

    As American lifespans increase, there is greater concern for the quality of those longer lives. The Department of Health and Human Services, through its many component agencies, has inaugurated a major initiative to promote health and fitness among older Americans to improve life quality and to reduce health care costs. The older population is a fertile ground for such an initiative, because studies indicate that the elderly are extremely health-conscious and very willing to adopt habits that...

  16. The National Nanotechnology Initiative: Research and Development Leading to a Revolution in Technology and Industry. Supplement to the President’s FY 2008 Budget

    Science.gov (United States)

    2007-07-31

    Forest Service (FS/USDA) Christopher Risbrudt Theodore Wegner Intelligence Technology Innovation Center (ITIC) Susan Durham International Trade...Department of Commerce) National Institute for Occupational Safety and Health (NIOSH, Department of Health and Human Services/Centers for Disease ...of the U.S. population and to reduce suffering from disease and disability. There is no significant change in priorities from 2007 to 2008. NIH is

  17. Compensation of Handicap and Autonomy Loss through e-Technologies and Home Automation for Elderly People in Rural Regions: An Actual Need for International Initiatives Networks

    Science.gov (United States)

    Billonnet, Laurent; Dumas, Jean-Michel; Desbordes, Emmanuel; Lapôtre, Bertrand

    To face the problems of elderly and disabled people in a rural environment, the district of Guéret (department of Creuse, France) has set up the "Home automation and Health Pole". In association with the University of Limoges, this structure is based on the use of e-technologies together with home automation techniques. In this frame, many international collaborations attempts have started through a BSc diploma. This paper sums up these different collaborations and directions.

  18. Compatibility of technologies with regulations in the waste management of H-3, I-129, C-14, and Kr-85. Part I. Initial information base

    Energy Technology Data Exchange (ETDEWEB)

    Trevorrow, L.E.; Vandegrift, G.F.; Kolba, V.M.; Steindler, M.J.

    1983-08-01

    This report summarizes the information base that was collected and reviewed in preparation for carrying out an analysis of the compatibility with regulations of waste management technologies for disposal of H-3, I-129, C-14, and Kr-85. Based on the review of this literature, summaries are presented here of waste-form characteristics, packaging, transportation, and disposal methods. Also discussed are regulations that might apply to all operations involved in disposal of the four nuclides, including the processing of irradiated fuel in a fuel reprocessing plant, packaging, storage, transport, and final disposal. The compliance assessment derived from this information is reported in a separate document. 309 references.

  19. Compatibility of technologies with regulations in the waste management of H-3, I-129, C-14, and Kr-85. Part I. Initial information base

    International Nuclear Information System (INIS)

    Trevorrow, L.E.; Vandegrift, G.F.; Kolba, V.M.; Steindler, M.J.

    1983-08-01

    This report summarizes the information base that was collected and reviewed in preparation for carrying out an analysis of the compatibility with regulations of waste management technologies for disposal of H-3, I-129, C-14, and Kr-85. Based on the review of this literature, summaries are presented here of waste-form characteristics, packaging, transportation, and disposal methods. Also discussed are regulations that might apply to all operations involved in disposal of the four nuclides, including the processing of irradiated fuel in a fuel reprocessing plant, packaging, storage, transport, and final disposal. The compliance assessment derived from this information is reported in a separate document. 309 references

  20. Scrum as a Platform to Manage Students in Projects of Technological Development and Scientific Initiation: A Study Case Realized at UNIT/SE

    Directory of Open Access Journals (Sweden)

    Larissa Freitas Santana

    2017-01-01

    Full Text Available This paper deals with the Scrum methodology as an alternative to pedagogical practices and managing of the software projects, presenting an investigation with the students of scientific initiation of an university from the Brazil's northeast. It was seeking to analyze the accomplishment of the students with the Scrum practices, as well the perception of the learning of the methodology, showing the positive aspects and the negative ones through this experience. As a conclusion, the Scrum methodology is indicated to manage projects even when the team has limited or none experience promoting the learning, adding value and satisfaction to the student.

  1. The American Nuclear Society's international student exchange program

    International Nuclear Information System (INIS)

    Bornstein, I.

    1988-01-01

    The American Nuclear Society's (ANS's) International Student Exchange Program sponsors bilateral exchanges of students form graduate schools in American universities with students from graduate schools in France, the Federal Republic of Germany (FRG), and Japan. The program, now in its 12th year, was initiated in response to an inquiry to Argonne National Laboratory (ANL) from the director of the Centre d'Etudes Nucleaires de Saclay proposing to send French nuclear engineering students to the United States for summer jobs. The laboratory was asked to accept two students to work on some nuclear technology activity and ANS was invited to send American students to France on an exchange basis. To date, 200 students have taken part in the program. It has been a maturing and enriching experience for them, and many strong and enduring friendships have been fostered among the participants, many of whom will become future leaders in their countries

  2. Networking and Information Technology Research and Development. Advanced Foundations for American Innovation. Supplement to the President’s FY 2004 Budget

    Science.gov (United States)

    2003-09-01

    digital components with micro -electromechanical systems (MEMS) such as sensors, actuators, and signal processors enables advanced remote-sensing and...cooperative research and development agreement is headed by Intel and includes Advanced Micro Devices, IBM, Infineon, Micron Technologies, and Motorola...in collaboration with the Geological Survey of Canada and the Mexican Consejo Recursos de Minerales . This cartographic Tapestry is digitally woven

  3. Tapping into Graduate Students' Collaborative Technology Experience in a Research Methods Class: Insights on Teaching Research Methods in a Malaysian and American Setting

    Science.gov (United States)

    Vasquez-Colina, Maria D.; Maslin-Ostrowski, Pat; Baba, Suria

    2017-01-01

    This case study used qualitative and quantitative methods to investigate challenges of learning and teaching research methods by examining graduate students' use of collaborative technology (i.e., digital tools that enable collaboration and information seeking such as software and social media) and students' computer self-efficacy. We conducted…

  4. Reach Out Churches: A Community-Based Participatory Research Pilot Trial to Assess the Feasibility of a Mobile Health Technology Intervention to Reduce Blood Pressure Among African Americans.

    Science.gov (United States)

    Skolarus, Lesli E; Cowdery, Joan; Dome, Mackenzie; Bailey, Sarah; Baek, Jonggyu; Byrd, James Brian; Hartley, Sarah E; Valley, Staci C; Saberi, Sima; Wheeler, Natalie C; McDermott, Mollie; Hughes, Rebecca; Shanmugasundaram, Krithika; Morgenstern, Lewis B; Brown, Devin L

    2017-06-01

    Innovative strategies are needed to reduce the hypertension epidemic among African Americans. Reach Out was a faith-collaborative, mobile health, randomized, pilot intervention trial of four mobile health components to reduce high blood pressure (BP) compared to usual care. It was designed and tested within a community-based participatory research framework among African Americans recruited and randomized from churches in Flint, Michigan. The purpose of this pilot study was to assess the feasibility of the Reach Out processes. Feasibility was assessed by willingness to consent (acceptance of randomization), proportion of weeks participants texted their BP readings (intervention use), number lost to follow-up (retention), and responses to postintervention surveys and focus groups (acceptance of intervention). Of the 425 church members who underwent BP screening, 94 enrolled in the study and 73 (78%) completed the 6-month outcome assessment. Median age was 58 years, and 79% were women. Participants responded with their BPs on an average of 13.7 (SD = 10.7) weeks out of 26 weeks that the BP prompts were sent. All participants reported satisfaction with the intervention. Reach Out, a faith-collaborative, mobile health intervention was feasible. Further study of the efficacy of the intervention and additional mobile health strategies should be considered.

  5. An assessment of electric vehicles: technology, infrastructure requirements, greenhouse-gas emissions, petroleum use, material use, lifetime cost, consumer acceptance and policy initiatives.

    Science.gov (United States)

    Delucchi, M A; Yang, C; Burke, A F; Ogden, J M; Kurani, K; Kessler, J; Sperling, D

    2014-01-13

    Concerns about climate change, urban air pollution and dependence on unstable and expensive supplies of foreign oil have led policy-makers and researchers to investigate alternatives to conventional petroleum-fuelled internal-combustion-engine vehicles in transportation. Because vehicles that get some or all of their power from an electric drivetrain can have low or even zero emissions of greenhouse gases (GHGs) and urban air pollutants, and can consume little or no petroleum, there is considerable interest in developing and evaluating advanced electric vehicles (EVs), including pure battery-electric vehicles, plug-in hybrid electric vehicles and hydrogen fuel-cell electric vehicles. To help researchers and policy-makers assess the potential of EVs to mitigate climate change and reduce petroleum use, this paper discusses the technology of EVs, the infrastructure needed for their development, impacts on emissions of GHGs, petroleum use, materials use, lifetime costs, consumer acceptance and policy considerations.

  6. Methods and initial findings from the Durham Diabetes Coalition: Integrating geospatial health technology and community interventions to reduce death and disability.

    Science.gov (United States)

    Spratt, Susan E; Batch, Bryan C; Davis, Lisa P; Dunham, Ashley A; Easterling, Michele; Feinglos, Mark N; Granger, Bradi B; Harris, Gayle; Lyn, Michelle J; Maxson, Pamela J; Shah, Bimal R; Strauss, Benjamin; Thomas, Tainayah; Califf, Robert M; Miranda, Marie Lynn

    2015-03-01

    The Durham Diabetes Coalition (DDC) was established in response to escalating rates of disability and death related to type 2 diabetes mellitus, particularly among racial/ethnic minorities and persons of low socioeconomic status in Durham County, North Carolina. We describe a community-based demonstration project, informed by a geographic health information system (GHIS), that aims to improve health and healthcare delivery for Durham County residents with diabetes. A prospective, population-based study is assessing a community intervention that leverages a GHIS to inform community-based diabetes care programs. The GHIS integrates clinical, social, and environmental data to identify, stratify by risk, and assist selection of interventions at the individual, neighborhood, and population levels. The DDC is using a multifaceted approach facilitated by GHIS to identify the specific risk profiles of patients and neighborhoods across Durham County. A total of 22,982 patients with diabetes in Durham County were identified using a computable phenotype. These patients tended to be older, female, African American, and not covered by private health insurance, compared with the 166,041 persons without diabetes. Predictive models inform decision-making to facilitate care and track outcomes. Interventions include: 1) neighborhood interventions to improve the context of care; 2) intensive team-based care for persons in the top decile of risk for death or hospitalization within the coming year; 3) low-intensity telephone coaching to improve adherence to evidence-based treatments; 4) county-wide communication strategies; and 5) systematic quality improvement in clinical care. To improve health outcomes and reduce costs associated with type 2 diabetes, the DDC is matching resources with the specific needs of individuals and communities based on their risk characteristics.

  7. Technology-Enabled Capability Demonstration 4A Sustainability and Logistics-Basing: Initial Quality of Life and Soldier Readiness User Assessment

    Science.gov (United States)

    2014-10-30

    range inside the TOC (Figure 17). 0 0.5 1 1.5 2 2.5 3 3.5 Availability of supplemental  food  … Availability of pogey bait Availability of water/ beverage ...heating Avaliability of enhancement  food  … Availability of water/ beverage  … Lunch rations Dinner rations Breakfast rations QoL Score Q oL  A tt rib ut...CAPABILITY DEMONSTRATION 4A SUSTAINABILITY AND LOGISTICS-BASING: INITIAL QUALITY OF LIFE AND SOLDIER READINESS USER ASSESSMENT by Justine Federici

  8. American Ginseng

    Science.gov (United States)

    ... and inflammation of the lining of the stomach (gastritis). American ginseng is also used for low iron in the blood (anemia), diabetes, insulin resistance related to HIV treatments, cancer-related fatigue, high blood pressure, trouble sleeping (insomnia), ...

  9. New technology and clinical applications of nanomedicine: highlights of the second annual meeting of the American Academy of Nanomedicine (Part I).

    Science.gov (United States)

    Wei, Chiming; Lyubchenko, Yuri L; Ghandehari, Hamid; Hanes, Justin; Stebe, Kathleen J; Mao, Hai-Quan; Haynie, Donald T; Tomalia, Donald A; Foldvari, Marianna; Monteiro-Riviere, Nancy; Simeonova, Petia; Nie, Shuming; Mori, Hidezo; Gilbert, Susan P; Needham, David

    2006-12-01

    The Second Annual Meeting of the American Academy of Nanomedicine (AANM) was held at the National Academy of Science Building in Washington, DC, September 9-10, 2006. The program included two Nobel Prize Laureate Lectures, two Keynote Lectures, and 123 invited outstanding State-in-Art lectures presenting in 23 special concurrent symposia. In addition, there were 22 poster presentations in the meeting addressing different areas in nanomedicine research. All of the presenters at the meeting are outstanding investigators and researchers in the field. The Second Annual Meeting of the AANM was a great success. The meeting provides investigators from different world areas a forum and an opportunity for discussion. We believe that nanomedicine research will develop rapidly in the future. The AANM invites basic and clinical researchers from the world to join this exciting research.

  10. 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.

  11. Report to the American Physical Society by the study group on physics problems relating to energy technologies: Radiation effects on materials

    International Nuclear Information System (INIS)

    Vook, F.L.; Birnbaum, H.K.; Blewitt, T.H.; Brown, W.L.; Corbett, J.W.; Crawford, J.H. Jr.; Goland, A.N.; Kulcinski, G.L.; Robinson, M.T.; Seidman, D.N.; Young, F.W. Jr.; Bardeen, J.; Balluffi, R.W.; Koehler, J.S.; Vineyard, G.H.

    1975-01-01

    An APS sponsored study reviewed the state of research and development in radiation effects on materials for the purpose of identifying basic scientific problems which limit progress in energy applications and which could be attacked by physicists, especially those in universities. The field of radiation effects on materials has particular application throughout fission and fusion reactor technology, and the technological problems associated with these reactors were reviewed. Important scientific problem areas discussed included mechanical properties, point defects, voids and dislocations, theory of damage production, charged particle simulation of neutron damage, hydrogen and helium in materials, interaction of surfaces and radiation, insulators, semiconductors, and superconductivity. In addition to many detailed suggestions, the study recommended increased effort on the following most important problem areas: A firm experimental and theoretical base for ion and electron simulation of neutron damage should be established. Increased emphasis should be placed on understanding the effects of impurities on the production, migration, and agglomeration of radiation produced defects, particularly the nucleation and growth of voids and dislocation loops. The experimental and theoretical understanding of mechanical properties as they are affected by point defects and their agglomerates, impurities, and defect-impurity combinations should be established. Experimental and theoretical understanding should be established for the dynamic effects of high flux irradiations such as enhanced diffusion, creep, precipitation, and re-solution. To aid the application of basic science to technology, increased university and laboratory cooperation was recommended

  12. Impact of human genome initiative-derived technology on genetic testing, screening and counseling: Cultural, ethical and legal issues. Progress report

    Energy Technology Data Exchange (ETDEWEB)

    Trottier, R.W.; Hodgin, F.C.; Imara, M.; Phoenix, D.; Lybrook, S. [Morehouse Coll., Atlanta, GA (United States). School of Medicine; Crandall, L.A.; Moseley, R.E.; Armotrading, D. [Florida Univ., Gainesville, FL (United States). Coll. of Medicine

    1993-03-01

    Genetic medical services provided by the Georgia Division of Public Health in two northern and two central districts are compared to services provided in a district in which a tertiary care facility is located. Genetics outreach public health nurses play key roles in Georgia`s system of Children`s Health Services Genetics Program, including significant roles as counselors and information sources on special needs social services and support organizations. Unique features of individual health districts, (e.g., the changing face of some rural communities in ethnocultural diversity and socioeconomic character), present new challenges to current and future genetics services delivery. Preparedness as to educational needs of both health professionals and the lay population is of foremost concern in light of the ever expanding knowledge and technology in medical genetics. Perspectives on genetics and an overview of services offered by a local private sector counselor are included for comparison to state supported services. The nature of the interactions which transpire between private and public genetic services resources in Georgia will be described. A special focus of this research includes issues associated with sickle cell disease newborn screening service delivery process in Georgia, with particular attention paid to patient follow-up and transition to primary care. Of particular interest to this focus is the problem of loss to follow-up in the current system. Critical factors in education and counseling of sickle cell patients and the expectations of expanding roles of primary care physicians are discussed. The Florida approach to the delivery of genetic services contrasts to the Georgia model by placing more emphasis on a consultant-specialist team approach.

  13. Current state of the technology measures of accident from contamination by the radioactive substance. 3. to the environment recovery after the Fukushima Daiichi nuclear power station accident initiatives and environmental recovery technology

    International Nuclear Information System (INIS)

    Miyahara, Kaname; Iijima, Kazuki; Saito, Kimiaki

    2015-01-01

    This paper explains the findings and technologies that were obtained on the basis of environmental recovery efforts such as decontamination, and summarizes the problems that should be addressed in the future. Based on the radiation monitoring and the deposition situation mapping of radioactive materials on the surface obtained from the monitoring, the estimated exposure dose of residents and the basic information for planning decontamination have been arranged. In the radiation protection, the evaluation based on the concept of exposure dose estimation has been carried out. In the decontamination model demonstration project, appropriate removal measures were applied and various methods and techniques in accordance with the decontamination object were applied, and their effectiveness was evaluated. As for the impact of radioactive cesium that was deposited in the environment, it was shown that the environment has gradually been restored through the natural phenomena such as the erosion of soil with rainwater and weathering. As future challenges, countermeasures for forests outside the living areas and the volume reduction of decontaminated soil were pointed out. In order to promote the policies, with the understanding of related agents such as local governments and residents, communication is considered very important for the purpose of understandingly explaining the situation of environment recovery and technological development toward the early returning of residents and the security of safety/relaxation. To this end, there is a need for the systematization of knowledge based on the efforts for environment recovery. (A.O.)

  14. Likely social impacts of proposed national-level policy initiatives

    Energy Technology Data Exchange (ETDEWEB)

    Piernot, C.A.; Rothweiler, M.A.; Levine, A.; Crews, R.

    1981-03-01

    The results are described of an investigation of likely social effects of enacting nine proposed national-level policy initiatives to accelerate development and use of solar energy. This study is part of the Technology Assessment of Solar Energy Systems (TASE) project supported by the US Department of Energy. The report presents general social impact information about the variety of ways in which the American people could be affected by enactment of these initiatives. It identifies the effects of each initiative on individuals, groups, organizations, communities, and society as a whole. In addition, it provides a framework for organizing a myriad of impact information into a set of conceptually exclusive impact categories. It illustrates that social impacts means effects on people as individuals, groups, organizations, and communities as well as on the infrastructure of society. Finally, it demonstrates the importance of specifying an audience of impact with a case example from the residential rental market.

  15. Implementation factors affecting the large-scale deployment of digital health and well-being technologies: A qualitative study of the initial phases of the 'Living-It-Up' programme.

    Science.gov (United States)

    Agbakoba, Ruth; McGee-Lennon, Marilyn; Bouamrane, Matt-Mouley; Watson, Nicholas; Mair, Frances S

    2016-12-01

    Little is known about the factors which facilitate or impede the large-scale deployment of health and well-being consumer technologies. The Living-It-Up project is a large-scale digital intervention led by NHS 24, aiming to transform health and well-being services delivery throughout Scotland. We conducted a qualitative study of the factors affecting the implementation and deployment of the Living-It-Up services. We collected a range of data during the initial phase of deployment, including semi-structured interviews (N = 6); participant observation sessions (N = 5) and meetings with key stakeholders (N = 3). We used the Normalisation Process Theory as an explanatory framework to interpret the social processes at play during the initial phases of deployment.Initial findings illustrate that it is clear - and perhaps not surprising - that the size and diversity of the Living-It-Up consortium made implementation processes more complex within a 'multi-stakeholder' environment. To overcome these barriers, there is a need to clearly define roles, tasks and responsibilities among the consortium partners. Furthermore, varying levels of expectations and requirements, as well as diverse cultures and ways of working, must be effectively managed. Factors which facilitated implementation included extensive stakeholder engagement, such as co-design activities, which can contribute to an increased 'buy-in' from users in the long term. An important lesson from the Living-It-Up initiative is that attempting to co-design innovative digital services, but at the same time, recruiting large numbers of users is likely to generate conflicting implementation priorities which hinder - or at least substantially slow down - the effective rollout of services at scale.The deployment of Living-It-Up services is ongoing, but our results to date suggest that - in order to be successful - the roll-out of digital health and well-being technologies at scale requires a delicate and pragmatic trade

  16. PROCEEDINGS OF THE 2003 NATIONAL OILHEAT RESEARCH ALLIANCE TECHNOLOGY SYMPOSIUM, HELD AT THE 2003 NEW ENGLAND FUEL INSTITUTE CONVENTION AND 30TH NORTH AMERICAN HEATING AND ENERGY EXPOSITION, HYNES CONVENTION CENTER, PRUDENTIAL CENTER, BOSTON, MASSACHUSETTS, JUNE 9 - 10, 2003.

    Energy Technology Data Exchange (ETDEWEB)

    MCDONALD,R.J.

    2003-06-09

    This meeting is the sixteenth oilheat industry technology meeting held since 1984 and the third since the National Oilheat Research Alliance (NORA) was formed. This year's symposium is a very important part of the effort in technology transfer, which is supported by the Oilheat Research Fuel Flexibility Program under the United States Department of Energy, Distributed Energy and Electricity Reliability Program (DEER). The foremost reason for the conference is to provide a platform for the exchange of information and perspectives among international researchers, engineers, manufacturers, service technicians, and marketers of oil-fired space-conditioning equipment. The conference provides a conduit by which information and ideas can be exchanged to examine present technologies, as well as helping to develop the future course for oil heating advancement. These conferences also serve as a stage for unifying government representatives, researchers, fuel oil marketers, and other members of the oil-heat industry in addressing technology advancements in this important energy use sector. The specific objectives of the conference are to: (1) Identify and evaluate the current state-of-the-art and recommend new initiatives for higher efficiency, a cleaner environment, and to satisfy consumer needs cost effectively, reliably, and safely; (2) Foster cooperative interactions among federal and industrial representatives for the common goal of sustained economic growth and energy security via energy conservation.

  17. Assessment: symptomatic treatment for muscle cramps (an evidence-based review): report of the therapeutics and technology assessment subcommittee of the American academy of neurology.

    Science.gov (United States)

    Katzberg, Hans D; Khan, Ahmir H; So, Yuen T

    2010-02-23

    A Food and Drug Administration advisory in 2006 warned against the off-label use of quinine sulfate and its derivatives in the treatment of muscle cramps. Physicians are faced with a difficult scenario in choosing a treatment regimen for patients with muscle cramps. This American Academy of Neurology assessment systematically reviews the available evidence on the symptomatic treatment of muscle cramps. A total of 563 potential articles were reviewed, of which 24 met the inclusion criteria of prospective trials evaluating the efficacy of a particular treatment on muscle cramps as a primary or secondary outcome. There are Class I studies showing the efficacy of quinine derivatives for treatment of muscle cramps. However, the benefit is modest and there are adverse effects from published prospective trials as well as case reports. There is one Class II study each to support the use of Naftidrofuryl, vitamin B complex, lidocaine, and diltiazem in the treatment of muscle cramps. Although likely effective (Level A), quinine derivatives should be avoided for routine use in the management of muscle cramps because of the potential of toxicity, but in select patients they can be considered for an individual therapeutic trial once potential side effects are taken into account. Vitamin B complex, Naftidrofuryl, and calcium channel blockers such as diltiazem are possibly effective and may be considered in the management of muscle cramps (Level C). Further studies are needed to identify agents that are effective and safe for the treatment of muscle cramps.

  18. American Connections

    DEFF Research Database (Denmark)

    Petersen, Anne Ring

    2015-01-01

    The Danish artist Thomas Bang spent his early years in the USA. The works he created in this formative period were thus profoundly shaped by the contemporary movements in American art of the 1960s and 1970s when sculpture, or to be more precise, three-dimensional work became a hotbed of expansive...... experiments. This article traces how Bang made a radical move from painting to sculpture, which was characteristic of that time, and how he developed his artistic idiom by taking an active part in some of the seminal new departures in American art, in particular process art and post-minimalism. By leaping...... to the lasting impact of Bang's American period, which remains the key to understanding his works....

  19. Gerald L. Epstein, PhD: director, center for science, technology, and security policy, American Association for the Advancement of Science (AAAS). Interview by Madeline Drexler.

    Science.gov (United States)

    Epstein, Gerald L

    2009-12-01

    Over his entire career, Gerald Epstein has toiled at the nexus of science, technology, and security. From 2003 to 2009, he was Senior Fellow for Science and Security at the Center for Strategic and International Studies Homeland Security Program, where he worked on reducing biological weapons threats, improving national preparedness, and easing potential tensions between the scientific research and national security communities. Epstein came to CSIS from the Institute for Defense Analyses. From 1996 to 2001, he served in the White House Office of Science and Technology Policy. And from 1983 to 1989, and again from 1991 until its demise in 1995, Epstein worked at the Congressional Office of Technology Assessment, where he directed a study on the proliferation of weapons of mass destruction, alongside research on other global security topics. A recognized expert in biological risk reduction, Epstein was actually trained as a physicist, having received SB degrees in physics and electrical engineering from MIT, and a PhD in physics from the University of California at Berkeley. How, then, did he come to study the evolving threat from bioterrorism? "What compelled me about bioterrorism was that it was a stellar example of a topic that would lead to a train wreck between the scientific community and the security community unless they figured out how to work together," he said. "The distance between a laboratory and a very large consequence event is a lot shorter in biology than in any other field. I got into bioterrorism to help make sure that the security community doesn't get so scared of the science that it shuts it down, and that the science community isn't so oblivious of security concerns that it pays no attention to them." Epstein spoke on November 6, 2009, with contributing writer Madeline Drexler, author of Emerging Epidemics: The Menace of New Infections (Penguin, 2009), an updated version of an earlier volume. Drexler holds a visiting appointment at the

  20. The American medical economy: problems and perspectives.

    Science.gov (United States)

    Rice, D P; Wilson, D

    1976-01-01

    Federal initiatives during the last decade have resulted in considerable changes in the American medical economy. Large sums of money have been infused into the system under Medicare and Medicaid, substantially improving access to care for the aged and the poor. At the same time, the improvements in knowledge and medical technology that have occurred have been largely underwritten by the tremendous increases in third-party payment mechanisms. These costly new technologies have contributed significantly to the high cost of hospital care and to the increased specialization of physician's services. The chronic inflation in medical expenditures and the explosive increases in Federal subsidization of medical care have led to questions concerning the efficacy of medical care for improving health status. There is a considerable lack of evidence for a causal relationship between what is done to the patient and the outcome of the medical care process as measured by mortality, disability, and capacity to carry on activities. Various attempts have been made to control the chronic inflation of medical expenditures, but success is uneven and elusive. Alternatives in financing medical care services currently under debate include various provisions to control costs and utilization, but attention should be directed to organizing American medical care services in general, toward the more rational use of our resources.

  1. Funding Initiatives | Women in Science | Initiatives | Indian Academy ...

    Indian Academy of Sciences (India)

    Funding Initiatives. Women Scientists Fellowship Scheme (WOS - B). The Fellowship Scheme for Women Scientists for societal programmes is initiative of the Department of Science & Technology. This scheme is addressed to women scientists and technologists who have “break in their careers” due to social ...

  2. Project 6 Summit: SAGES telementoring initiative.

    Science.gov (United States)

    Schlachta, Christopher M; Nguyen, Ninh T; Ponsky, Todd; Dunkin, Brian

    2016-09-01

    Advances in telecommunications technology have facilitated telementoring initiatives that virtually link a mentor and mentee in the operating room and have shown significant promise in conferring high rates of safe procedure adoption. Recognizing that telementoring has the potential to be one solution to the global demand for what is sure to be a constant need for surgical retraining and safe incorporation of new technologies, the Society of American Gastrointestinal and Endoscopic Surgeons (SAGES) convened the Project 6 Summit. Content experts in minimally invasive surgery, surgical mentoring and telementoring, surgical education, business development, healthcare innovation, and regulation were invited to attend a two-day summit to outline the current state of surgical telementoring and chart the challenges and opportunities going forward. Five opportunity buckets consisting of: Legal and Regulatory, Business Development and Proving Value, Effective Communication and Education Requirements, Technology Requirements and Logistics were the subject of focused working groups and subsequent review and consensus by summit attendees. The current state-of-the-art and guiding principles are presented herein. Telementoring activities are poised for exponential growth but will require a coordinated effort by stakeholders working through and around a healthcare system not yet suited for this paradigm shift.

  3. American Illuminations

    DEFF Research Database (Denmark)

    Nye, David

    Illuminated fêtes and civic celebrations began in Renaissance Italy and spread through the courts of Europe. Their fireworks, torches, lamps, and special effects glorified the monarch, marked the birth of a prince, or celebrated military victory. Nineteenth-century Americans rejected such monarch......Illuminated fêtes and civic celebrations began in Renaissance Italy and spread through the courts of Europe. Their fireworks, torches, lamps, and special effects glorified the monarch, marked the birth of a prince, or celebrated military victory. Nineteenth-century Americans rejected...... such monarchial pomp and adapted spectacular lighting to their democratic, commercial culture. In American Illuminations, David Nye explains how they experimented with gas and electric light to create illuminated cityscapes far brighter and more dynamic than those of Europe, and how these illuminations became......, commercial lighting that defined distinct zones of light and glamorized the city’s White Ways, skyscrapers, bridges, department stores, theaters, and dance halls. Poor and blighted areas disappeared into the shadows. American illuminations also became integral parts of national political campaigns...

  4. Interfaces between electronic medical record (EMR/EHR) technology and people in American medicine: insight. imagination, and relationships in clinical practice.

    Science.gov (United States)

    Stein, Howard F

    2012-08-01

    This paper explores the contexts and relationships in which EMR/EHR technology is used in healthcare settings. It approaches the EMR/EHR as an issue in clinical ethics. The author recognizes the immense contribution that healthcare informatics makes to coordinating and integrating medical care at the level of individual physician, nurse, and institutions. At the same time the author raises a cautionary note about some unrecognized dimensions of the use and experience of the EMR/EHR. The author argues that the EMR/EHR can consciously and unconsciously become an instrument of assembly line-like physician "productivity" and "production reports" that depersonalize patient and physician alike. Construed this way, the EMR/EHR can narrow the clinician's imagination, relationships, clinical decision-making, and documentation into oversimplified, and potentially distorting, clinical narratives and categories such as fit into CPT, ICD-9, DRG, DSM-IV and other codes, EBM protocols, and clinical algorithms. By contrast, the author uses a vignette and one of his own clinical poems to illustrate the rich weave of relationship and meaning that are foreground rather than background in clinical assessment, decision-making, treatment, outcome, and satisfaction. The author concludes with a call to imaginatively use the EMR/EHR as an instrument of physician-patient communication, and to include in it and make available vital narrative data (evidence) about patient, family, culture, occupation, socioeconomic status, physician, disease, and their relationships.

  5. Initial Study

    DEFF Research Database (Denmark)

    Torp, Kristian

    2009-01-01

    Congestion is a major problem in most cities and the problem is growing (Quiroga, 2000) (Faghri & Hamad, 2002). When the congestion level is increased the drivers notice this as delays in the traffic (Taylor, Woolley, & Zito, 2000), i.e., the travel time for the individual driver is simply...... increased. In the initial study presented here, the time it takes to pass an intersection is studied in details. Two major signal-controlled four-way intersections in the center of the city Aalborg are studied in details to estimate the congestion levels in these intersections, based on the time it takes...

  6. Evaluating the Initial Impact of the Revised Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) Food Packages on Dietary Intake and Home Food Availability in African American and Hispanic Families

    Science.gov (United States)

    Odoms-Young, Angela M.; Kong, Angela; Schiffer, Linda A.; Porter, Summer J.; Blumstein, Lara; Bess, Stephanie; Berbaum, Michael L.; Fitzgibbon, Marian L.

    2013-01-01

    OBJECTIVE The present study assessed the impact of the 2009 food packages mandated by the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) on dietary intake and home food availability in low-income African American and Hispanic parent/child dyads. DESIGN A natural experiment was conducted to assess if the revised WIC food package altered dietary intake, home food availability, weight, and various lifestyle measures immediately (6 months) following policy implementation. SETTING 12 WIC clinics in Chicago, USA. SUBJECTS 273, 2–3 year old Hispanic and African American children enrolled in WIC and their mothers RESULTS Six months after the WIC food package revisions were implemented, we observed modest changes in dietary intake. Fruit consumption increased among Hispanic mothers (mean=0.33 servings/d, p=.04), and low-fat dairy intake increased among Hispanic mothers (0.21 servings/d, p=.02), Hispanic children (0.34 servings/d, pfood availability of low fat dairy and whole grains also increased. Dietary changes, however, varied by racial/ethnic group. Changes in home food availability were not significantly correlated with changes in diet. CONCLUSIONS The WIC food package revisions are one of the first efforts to modify the nutrition guidelines that govern foods provided in a federal food and nutrition assistance program. It will be important to examine the longer term impact of these changes on dietary intake and weight status. PMID:23544992

  7. Global healthy backpack initiatives.

    Science.gov (United States)

    Jayaratne, Kapila; Jacobs, Karen; Fernando, Dulitha

    2012-01-01

    Schoolbag use by children is a global common concern.. Children carry school books and other amenities in their school bags. Global evidence indicates that daily load carried by school children may have negative health implications. Backpack as a school bag model, is the healthiest way of load carriage for school children. Several initiatives have been launched world over to minimize unhealthy consequences resulting from schoolbags. Based on a situation analysis, Sri Lanka implemented a national healthy schoolbag campaign by joint efforts of Ministries of Health and Education. Actions were contemplated on; strategies for bag weight reduction, introduction of an ergonomically modeled schoolbag and bag behaviour change. New strategies were introduced with awareness campaigns to policy makers, bag manufacturers, parents, teachers and children. Four million schoolchildren benefitted. In 2000, the backpack strategy of "Pack it Light, Wear it Right" was started as a public health initiative in the United States by the American Occupational Therapy Association (AOTA). Over the last eleven years, thousands of occupational therapy practitioners and students participated in educational programs and outreach activities. In 2004, modeled after the success AOTA initiative, the Icelandic Occupational Therapy Association launched a national backpack awareness initiative. This article shares examples of practices that could be implemented in any context to the promote health of children.

  8. Identifying Health Information Technology Needs of Oncologists to Facilitate the Adoption of Genomic Medicine: Recommendations From the 2016 American Society of Clinical Oncology Omics and Precision Oncology Workshop.

    Science.gov (United States)

    Hughes, Kevin S; Ambinder, Edward P; Hess, Gregory P; Yu, Peter Paul; Bernstam, Elmer V; Routbort, Mark J; Clemenceau, Jean Rene; Hamm, John T; Febbo, Phillip G; Domchek, Susan M; Chen, James L; Warner, Jeremy L

    2017-09-20

    At the ASCO Data Standards and Interoperability Summit held in May 2016, it was unanimously decided that four areas of current oncology clinical practice have serious, unmet health information technology needs. The following areas of need were identified: 1) omics and precision oncology, 2) advancing interoperability, 3) patient engagement, and 4) value-based oncology. To begin to address these issues, ASCO convened two complementary workshops: the Omics and Precision Oncology Workshop in October 2016 and the Advancing Interoperability Workshop in December 2016. A common goal was to address the complexity, enormity, and rapidly changing nature of genomic information, which existing electronic health records are ill equipped to manage. The subject matter experts invited to the Omics and Precision Oncology Workgroup were tasked with the responsibility of determining a specific, limited need that could be addressed by a software application (app) in the short-term future, using currently available genomic knowledge bases. Hence, the scope of this workshop was to determine the basic functionality of one app that could serve as a test case for app development. The goal of the second workshop, described separately, was to identify the specifications for such an app. This approach was chosen both to facilitate the development of a useful app and to help ASCO and oncologists better understand the mechanics, difficulties, and gaps in genomic clinical decision support tool development. In this article, we discuss the key challenges and recommendations identified by the workshop participants. Our hope is to narrow the gap between the practicing oncologist and ongoing national efforts to provide precision oncology and value-based care to cancer patients.

  9. Superfund at work: Hazardous waste cleanup efforts nationwide, fall 1992. (American Thermostat Corporation, New York)

    International Nuclear Information System (INIS)

    1992-01-01

    EPA's Superfund program decisively mitigated dangerously high levels of toxic chemicals at New York's American Thermostat Corporation (ATC) hazardous waste site. Superfund staff: quickly sampled area drinking wells and treated over 10 million gallons of contaminated ground water; used innovative technologies to reduce on-site soil and ground water contamination; secured a permanent alternate water supply for affected residents; and initiated a public outreach effort which gained support for cleanup activities. The American Thermostat site is a prime example of EPA's commitment to preserve the health and welfare of citizens and the environment

  10. NASA technology investments: building America's future

    Science.gov (United States)

    Peck, Mason

    2013-03-01

    Investments in technology and innovation enable new space missions, stimulate the economy, contribute to the nation's global competitiveness, and inspire America's next generation of scientists, engineers and astronauts. Chief Technologist Mason Peck will provide an overview of NASA's ambitious program of space exploration that builds on new technologies, as well as proven capabilities, as it expands humanity's reach into the solar system while providing broadly-applicable benefits here on Earth. Peck also will discuss efforts of the Office of the Chief Technologist to coordinate the agency's overall technology portfolio, identifying development needs, ensuring synergy and reducing duplication, while furthering the national initiatives as outlined by President Obama's Office of Science and Technology Policy. By coordinating technology programs within NASA, Peck's office facilitates integration of available and new technology into operational systems that support specific human-exploration missions, science missions, and aeronautics. The office also engages other government agencies and the larger aerospace community to develop partnerships in areas of mutual interest that could lead to new breakthrough capabilities. NASA technology transfer translates our air and space missions into societal benefits for people everywhere. Peck will highlight NASA's use of technology transfer and commercialization to help American entrepreneurs and innovators develop technological solutions that stimulate the growth of the innovation economy by creating new products and services, new business and industries and high quality, sustainable jobs.

  11. Technology for Innovation in Radiation Oncology

    Energy Technology Data Exchange (ETDEWEB)

    Chetty, Indrin J. [Department of Radiation Oncology, Henry Ford Hospital, Detroit, Michigan (United States); Martel, Mary K., E-mail: mmartel@mdanderson.org [Department of Radiation Physics, University of Texas MD Anderson Cancer Center, Houston, Texas (United States); Jaffray, David A. [Departments of Radiation Oncology and Medical Biophysics, Princess Margaret Hospital, Toronto, Ontario (Canada); Benedict, Stanley H. [Department of Radiation Oncology, University of California – Davis Cancer Center, Sacramento, California (United States); Hahn, Stephen M. [Department of Radiation Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas (United States); Berbeco, Ross [Department of Radiation Oncology, Brigham and Women' s Hospital, Boston, Massachusetts (United States); Deye, James [Radiation Research Programs, National Cancer Institute, Bethesda, Maryland (United States); Jeraj, Robert [Department of Medical Physics, University of Wisconsin, Madison, Wisconsin (United States); Kavanagh, Brian [Department of Radiation Oncology, University of Colorado, Aurora, Colorado (United States); Krishnan, Sunil [Department of Radiation Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas (United States); Lee, Nancy [Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, New York (United States); Low, Daniel A. [Department of Radiation Oncology, University of California – Los Angeles, Los Angeles, California (United States); Mankoff, David [Department of Radiology, University of Washington Medical School, Seattle, Washington (United States); Marks, Lawrence B. [Department of Radiation Oncology, University of North Carolina Hospitals, Chapel Hill, North Carolina (United States); Ollendorf, Daniel [Institute for Clinical and Economic Review, Boston, Massachusetts (United States); and others

    2015-11-01

    Radiation therapy is an effective, personalized cancer treatment that has benefited from technological advances associated with the growing ability to identify and target tumors with accuracy and precision. Given that these advances have played a central role in the success of radiation therapy as a major component of comprehensive cancer care, the American Society for Radiation Oncology (ASTRO), the American Association of Physicists in Medicine (AAPM), and the National Cancer Institute (NCI) sponsored a workshop entitled “Technology for Innovation in Radiation Oncology,” which took place at the National Institutes of Health (NIH) in Bethesda, Maryland, on June 13 and 14, 2013. The purpose of this workshop was to discuss emerging technology for the field and to recognize areas for greater research investment. Expert clinicians and scientists discussed innovative technology in radiation oncology, in particular as to how these technologies are being developed and translated to clinical practice in the face of current and future challenges and opportunities. Technologies encompassed topics in functional imaging, treatment devices, nanotechnology, and information technology. The technical, quality, and safety performance of these technologies were also considered. A major theme of the workshop was the growing importance of innovation in the domain of process automation and oncology informatics. The technologically advanced nature of radiation therapy treatments predisposes radiation oncology research teams to take on informatics research initiatives. In addition, the discussion on technology development was balanced with a parallel conversation regarding the need for evidence of efficacy and effectiveness. The linkage between the need for evidence and the efforts in informatics research was clearly identified as synergistic.

  12. Technology for Innovation in Radiation Oncology

    International Nuclear Information System (INIS)

    Chetty, Indrin J.; Martel, Mary K.; Jaffray, David A.; Benedict, Stanley H.; Hahn, Stephen M.; Berbeco, Ross; Deye, James; Jeraj, Robert; Kavanagh, Brian; Krishnan, Sunil; Lee, Nancy; Low, Daniel A.; Mankoff, David; Marks, Lawrence B.; Ollendorf, Daniel

    2015-01-01

    Radiation therapy is an effective, personalized cancer treatment that has benefited from technological advances associated with the growing ability to identify and target tumors with accuracy and precision. Given that these advances have played a central role in the success of radiation therapy as a major component of comprehensive cancer care, the American Society for Radiation Oncology (ASTRO), the American Association of Physicists in Medicine (AAPM), and the National Cancer Institute (NCI) sponsored a workshop entitled “Technology for Innovation in Radiation Oncology,” which took place at the National Institutes of Health (NIH) in Bethesda, Maryland, on June 13 and 14, 2013. The purpose of this workshop was to discuss emerging technology for the field and to recognize areas for greater research investment. Expert clinicians and scientists discussed innovative technology in radiation oncology, in particular as to how these technologies are being developed and translated to clinical practice in the face of current and future challenges and opportunities. Technologies encompassed topics in functional imaging, treatment devices, nanotechnology, and information technology. The technical, quality, and safety performance of these technologies were also considered. A major theme of the workshop was the growing importance of innovation in the domain of process automation and oncology informatics. The technologically advanced nature of radiation therapy treatments predisposes radiation oncology research teams to take on informatics research initiatives. In addition, the discussion on technology development was balanced with a parallel conversation regarding the need for evidence of efficacy and effectiveness. The linkage between the need for evidence and the efforts in informatics research was clearly identified as synergistic.

  13. Technology for Innovation in Radiation Oncology.

    Science.gov (United States)

    Chetty, Indrin J; Martel, Mary K; Jaffray, David A; Benedict, Stanley H; Hahn, Stephen M; Berbeco, Ross; Deye, James; Jeraj, Robert; Kavanagh, Brian; Krishnan, Sunil; Lee, Nancy; Low, Daniel A; Mankoff, David; Marks, Lawrence B; Ollendorf, Daniel; Paganetti, Harald; Ross, Brian; Siochi, Ramon Alfredo C; Timmerman, Robert D; Wong, John W

    2015-11-01

    Radiation therapy is an effective, personalized cancer treatment that has benefited from technological advances associated with the growing ability to identify and target tumors with accuracy and precision. Given that these advances have played a central role in the success of radiation therapy as a major component of comprehensive cancer care, the American Society for Radiation Oncology (ASTRO), the American Association of Physicists in Medicine (AAPM), and the National Cancer Institute (NCI) sponsored a workshop entitled "Technology for Innovation in Radiation Oncology," which took place at the National Institutes of Health (NIH) in Bethesda, Maryland, on June 13 and 14, 2013. The purpose of this workshop was to discuss emerging technology for the field and to recognize areas for greater research investment. Expert clinicians and scientists discussed innovative technology in radiation oncology, in particular as to how these technologies are being developed and translated to clinical practice in the face of current and future challenges and opportunities. Technologies encompassed topics in functional imaging, treatment devices, nanotechnology, and information technology. The technical, quality, and safety performance of these technologies were also considered. A major theme of the workshop was the growing importance of innovation in the domain of process automation and oncology informatics. The technologically advanced nature of radiation therapy treatments predisposes radiation oncology research teams to take on informatics research initiatives. In addition, the discussion on technology development was balanced with a parallel conversation regarding the need for evidence of efficacy and effectiveness. The linkage between the need for evidence and the efforts in informatics research was clearly identified as synergistic. Copyright © 2015 Elsevier Inc. All rights reserved.

  14. Comparison of Health Information Technology Use Between American Adults With and Without Chronic Health Conditions: Findings From The National Health Interview Survey 2012.

    Science.gov (United States)

    Zhang, Yan; Lauche, Romy; Sibbritt, David; Olaniran, Bolanle; Cook, Ronald; Adams, Jon

    2017-10-05

    Health information technology (HIT) is utilized by people with different chronic conditions such as diabetes and hypertension. However, there has been no comparison of HIT use between persons without a chronic condition, with one chronic condition, and multiple (≥2) chronic conditions (MCCs). The aim of the study was to assess the difference in HIT use between persons without a chronic condition, with one chronic condition, and with MCCs, to describe the characteristics of HIT use among those with chronic conditions and to identify the predictors of HIT use of the persons with one chronic condition and MCCs. A secondary data analysis was conducted in spring 2017 using the National Health Interview Survey (NHIS) 2012 Family Core and Sample Adult Core datasets that yielded 34,525 respondents aged 18 years and older. Measures included overall HIT use (ie, any use of the following five HIT on the Internet: seeking health information, ordering prescription, making appointment, emailing health provider, and using health chat groups), as well as sociodemographic and health-related characteristics. Sociodemographic and health characteristics were compared between HIT users and nonusers among those who reported having at least one chronic condition using chi-square tests. Independent predictors of HIT use were identified using multiple logistic regression analyses for those with one chronic condition, with MCCs, and without a chronic condition. Analyses were weighted and performed at significance level of .005. In 2012, adults with one health chronic condition (raw count 4147/8551, weighted percentage 48.54%) was significantly higher than among those with MCCs (3816/9637, 39.55%) and those with none of chronic condition (7254/16,337, 44.40%, P<.001). Seeking health information was the most prevalent HIT use. Chi-square tests revealed that among adults with chronic conditions, those who used HIT were significantly different from their counterpart peers who did not use HIT

  15. Navy Collaborative Integrated Information Technology Initiative (NAVCIITI)

    Science.gov (United States)

    2004-09-01

    combatants [sw+00]. The middleware was later transitioned to Navy test-beds including HiPer -D and SC-21 for large-scale experimental studies [ww+99...systems including Aegis. Results from that research including middleware software was transitioned to Navy test-beds including HiPer -D and SC-21. That...management - are directly applicable to the class of real-time problems exemplified by systems such as Aegis, HiPer -D, SC-21, and DD(x). In fact, the

  16. Hawaii Energy and Environmental Technologies (HEET) Initiative

    Science.gov (United States)

    2007-11-01

    attendance. The demonstration included the real-time running of two configurations of the hybrid FCVSim (Battery and PEMF ) on HiL#1.9, using 100 cm 2...HNO 3 treatment [14]. The use of inorganic metals in carbon modification can form catalytically active metals on the carbon surface that serve as...headings correlate to the variable numbers in Table 3.4-9. Table 3.4-10. Variable levels for factorial experimental design Order Treatment 1 2 12 2 1 -4 -1 1

  17. Hawaii Energy and Environmental Technologies (HEET) Initiative

    Science.gov (United States)

    2011-12-01

    Klebsiella pneumoniae. Enzyme Microb. Technol. 20: 82-6. Dharmadi Y, Murarka A, Gonzalez R. 2006. Anaerobic fermentation of glycerol by Escherichia...conducted a calorimetric determination of the enthalpy of anaerobic reduction of glucose by yeast and obtained a value of 511 kJ/kg of glucose. A...I 200 i 100 I -40mg -20m§ Tima (Hours) Figure 3.11 Thermograms of the anaerobic fermentation of glucose by Saccharomyces cerevisia

  18. White Paper AGA: An Episode-of-Care Framework for the Management of Obesity-Moving Toward High Value, High Quality Care: A Report From the American Gastroenterological Association Institute Obesity Episode of Care and Bundle Initiative Work Group.

    Science.gov (United States)

    Brill, Joel V; Ashmore, Jamile A; Brengman, Matthew L; Buffington, Daniel E; Feldshon, S David; Friedman, Kelli E; Margolis, Peter S; Markus, Danielle; Narramore, Leslie; Rastogi, Amita; Starpoli, Anthony A; Strople, Kenneth; White, Jane V; Streett, Sarah E

    2017-05-01

    The American Gastroenterological Association acknowledges the need for gastroenterologists to participate in and provide value-based care for both cognitive and procedural conditions. Episodes of care are designed to engage specialists in the movement toward fee for value, while facilitating improved outcomes and patient experience and a reduction in unnecessary services and overall costs. The episode of care model puts the patient at the center of all activity related to their particular diagnosis, procedure, or health care event, rather than on a physician's specific services. It encourages and incents communication, collaboration, and coordination across the full continuum of care and creates accountability for the patient's entire experience and outcome. This paper outlines a collaborative approach involving multiple stakeholders for gastrointestinal practices to assess their ability to participate in and implement an episode of care for obesity and understand the essentials of coding and billing for these services. Copyright © 2017 AGA Institute. Published by Elsevier Inc. All rights reserved.

  19. CSIR Technology Impact 1996

    CSIR Research Space (South Africa)

    CSIR

    1996-01-01

    Full Text Available This issue of Technology Impact offers a brief snapshot of CSIR activities during the year under review by highlighting a number of innovative projects and initiatives in these areas. It presents a rich canvas portrays technology solutions...

  20. CSIR Technology Impact 1994

    CSIR Research Space (South Africa)

    CSIR

    1994-01-01

    Full Text Available This issue of Technology Impact offers a brief snapshot of CSIR activities during the year under review by highlighting a number of innovative projects and initiatives in these areas. It presents a rich canvas portrays technology solutions...

  1. CSIR Technology Impact 1993

    CSIR Research Space (South Africa)

    CSIR

    1993-01-01

    Full Text Available This issue of Technology Impact offers a brief snapshot of CSIR activities during the year under review by highlighting a number of innovative projects and initiatives in these areas. It presents a rich canvas portrays technology solutions...

  2. CSIR Technology Impact 1999

    CSIR Research Space (South Africa)

    CSIR

    1999-01-01

    Full Text Available This issue of Technology Impact offers a brief snapshot of CSIR activities during the year under review by highlighting a number of innovative projects and initiatives in these areas. It presents a rich canvas portrays technology solutions...

  3. The Society of Thoracic Surgeons, The Society of Cardiovascular Anesthesiologists, and The American Society of ExtraCorporeal Technology: Clinical Practice Guidelines for Cardiopulmonary Bypass--Temperature Management During Cardiopulmonary Bypass.

    Science.gov (United States)

    Engelman, Richard; Baker, Robert A; Likosky, Donald S; Grigore, Alina; Dickinson, Timothy A; Shore-Lesserson, Linda; Hammon, John W

    2015-08-01

    In order to improve our understanding of the evidence-based literature supporting temperature management during adult cardiopulmonary bypass, The Society of Thoracic Surgeons, the Society of Cardiovascular Anesthesiology and the American Society of ExtraCorporeal Technology tasked the authors to conduct a review of the peer-reviewed literature, including: 1) optimal site for temperature monitoring, 2) avoidance of hyperthermia, 3) peak cooling temperature gradient and cooling rate, and 4) peak warming temperature gradient and rewarming rate. Authors adopted the American College of Cardiology/American Heart Association method for development clinical practice guidelines, and arrived at the following recommendations: CLASS I RECOMMENDATIONS: a)The oxygenator arterial outlet blood temperature is recommended to be utilized as a surrogate for cerebral temperature measurement during CPB. (Class I, Level C) b)To monitor cerebral perfusate temperature during warming, it should be assumed that the oxygenator arterial outlet blood temperature under-estimates cerebral perfusate temperature. (Class I, Level C) c)Surgical teams should limit arterial outlet blood temperature to<37°C to avoid cerebral hyperthermia. (Class 1, Level C) d)Temperature gradients between the arterial outlet and venous inflow on the oxygenator during CPB cooling should not exceed 10°C to avoid generation of gaseous emboli. (Class 1, Level C) e)Temperature gradients between the arterial outlet and venous inflow on the oxygenator during CPB rewarming should not exceed 10°C to avoid out-gassing when blood is returned to the patient. (Class 1, Level C) CLASS IIa a)Pulmonary artery or nasopharyngeal temperature recording is reasonable for weaning and immediate post-bypass temperature measurement. (Class IIa, Level C)b)Rewarming when arterial blood outlet temperature ≥30° C: i.To achieve the desired temperature for separation from bypass, it is reasonable to maintain a temperature gradient between

  4. Science Is "Ciencia": Meeting the Needs of Hispanic American Students.

    Science.gov (United States)

    Rakow, Steven J.; Bermudez, Andrea B.

    1993-01-01

    Reviews some of the factors known to influence the achievement and retention of Hispanic Americans in technologically related fields. Discusses directions in which research should focus to meet the needs of Hispanic-American students. (PR)

  5. Openness initiative

    Energy Technology Data Exchange (ETDEWEB)

    Duncan, S.S. [Los Alamos National Lab., NM (United States)

    1995-12-31

    Although antinuclear campaigns seem to be effective, public communication and education efforts on low-level radioactive waste have mixed results. Attempts at public information programs on low-level radioactive waste still focus on influencing public opinion. A question then is: {open_quotes}Is it preferable to have a program focus on public education that will empower individuals to make informed decisions rather than trying to influence them in their decisions?{close_quotes} To address this question, a case study with both quantitative and qualitative data will be used. The Ohio Low-Level Radioactive Waste Education Program has a goal to provide people with information they want/need to make their own decisions. The program initiated its efforts by conducting a statewide survey to determine information needed by people and where they turned for that information. This presentation reports data from the survey and then explores the program development process in which programs were designed and presented using the information. Pre and post data from the programs reveal attitude and knowledge shifts.

  6. Communication; A Scientific American Book.

    Science.gov (United States)

    Scientific American, Inc., New York, NY.

    With present advances in communication technology, profound and qualitative changes in our civilization are taking place--in business and politics, in education, in entertainment, interpersonal relations, and the organization of society itself. In honor of the significance of such developments, an entire issue of "Scientific American" magazine…

  7. Immunizations and African Americans

    Science.gov (United States)

    ... Data > Minority Population Profiles > Black/African American > Immunizations Immunizations and African Americans African American adults are less ... 19 to 35 months had comparable rates of immunization. African American women are as likely to have ...

  8. Instrumented Pipeline Initiative

    Energy Technology Data Exchange (ETDEWEB)

    Thomas Piro; Michael Ream

    2010-07-31

    This report summarizes technical progress achieved during the cooperative agreement between Concurrent Technologies Corporation (CTC) and U.S. Department of Energy to address the need for a for low-cost monitoring and inspection sensor system as identified in the Department of Energy (DOE) National Gas Infrastructure Research & Development (R&D) Delivery Reliability Program Roadmap.. The Instrumented Pipeline Initiative (IPI) achieved the objective by researching technologies for the monitoring of pipeline delivery integrity, through a ubiquitous network of sensors and controllers to detect and diagnose incipient defects, leaks, and failures. This report is organized by tasks as detailed in the Statement of Project Objectives (SOPO). The sections all state the objective and approach before detailing results of work.

  9. Initial Experience of the American Society of Regional Anesthesia and Pain Medicine Coags Regional Smartphone Application: A Novel Report of Global Distribution and Clinical Usage of an Electronic Decision Support Tool to Enhance Guideline Use.

    Science.gov (United States)

    Gupta, Rajnish K; McEvoy, Matthew D

    2016-01-01

    Decision support tools have been demonstrated to improve adherence to medical guidelines; however, smartphone applications (apps) have not been studied in this regard. In a collaboration between Vanderbilt University and the American Society of Regional Anesthesia and Pain Medicine (ASRA), the ASRA Coags Regional app was created to be a decision support tool for the 2010 published guideline on regional anesthesia for patients receiving anticoagulation. This is a review of the distribution and usage of this app. The app was created to be a user-friendly version of the guideline. Download statistics were collected from April 2014 to October 2015, and app usage data were collected from October 2014 to October 2015. Usage data were analyzed for number of devices, number of search sessions, medications searched, and types of procedures. There were 8381 downloads, with 83% from North America. Of users who allowed data tracking, 4504 unique devices were identified with 30,003 separate search events. The most searched-for medications were rivaroxaban (n = 4427; 11%), clopidogrel (n = 4042; 10%), and enoxaparin, prophylactic twice daily dosing (n = 3249; 8%). Neuraxial procedures (n = 22,477; 78%) were the most commonly searched-for procedures and over half (n = 22,773; 52%) the users were interested in how long to hold a medication before performing a procedure. This is the first publication of download and usage data concerning medical smartphone apps. It provides a template for future app uptake and use in clinical practice. The app platform provides a new mechanism of rapidly disseminating guidelines and facilitating distribution of frequent updates.

  10. 2016 American College of Rheumatology/European League Against Rheumatism Criteria for Minimal, Moderate, and Major Clinical Response in Juvenile Dermatomyositis: An International Myositis Assessment and Clinical Studies Group/Paediatric Rheumatology International Trials Organisation Collaborative Initiative.

    Science.gov (United States)

    Rider, Lisa G; Aggarwal, Rohit; Pistorio, Angela; Bayat, Nastaran; Erman, Brian; Feldman, Brian M; Huber, Adam M; Cimaz, Rolando; Cuttica, Rubén J; de Oliveira, Sheila Knupp; Lindsley, Carol B; Pilkington, Clarissa A; Punaro, Marilynn; Ravelli, Angelo; Reed, Ann M; Rouster-Stevens, Kelly; van Royen-Kerkhof, Annet; Dressler, Frank; Magalhaes, Claudia Saad; Constantin, Tamás; Davidson, Joyce E; Magnusson, Bo; Russo, Ricardo; Villa, Luca; Rinaldi, Mariangela; Rockette, Howard; Lachenbruch, Peter A; Miller, Frederick W; Vencovsky, Jiri; Ruperto, Nicolino

    2017-05-01

    To develop response criteria for juvenile dermatomyositis (DM). We analyzed the performance of 312 definitions that used core set measures from either the International Myositis Assessment and Clinical Studies Group (IMACS) or the Paediatric Rheumatology International Trials Organisation (PRINTO) and were derived from natural history data and a conjoint analysis survey. They were further validated using data from the PRINTO trial of prednisone alone compared to prednisone with methotrexate or cyclosporine and the Rituximab in Myositis (RIM) trial. At a consensus conference, experts considered 14 top candidate criteria based on their performance characteristics and clinical face validity, using nominal group technique. Consensus was reached for a conjoint analysis-based continuous model with a total improvement score of 0-100, using absolute percent change in core set measures of minimal (≥30), moderate (≥45), and major (≥70) improvement. The same criteria were chosen for adult DM/polymyositis, with differing thresholds for improvement. The sensitivity and specificity were 89% and 91-98% for minimal improvement, 92-94% and 94-99% for moderate improvement, and 91-98% and 85-86% for major improvement, respectively, in juvenile DM patient cohorts using the IMACS and PRINTO core set measures. These criteria were validated in the PRINTO trial for differentiating between treatment arms for minimal and moderate improvement (P = 0.009-0.057) and in the RIM trial for significantly differentiating the physician's rating for improvement (P < 0.006). The response criteria for juvenile DM consisted of a conjoint analysis-based model using a continuous improvement score based on absolute percent change in core set measures, with thresholds for minimal, moderate, and major improvement. © 2017, American College of Rheumatology.

  11. Sustaining Participatory Design Initiatives

    DEFF Research Database (Denmark)

    Iversen, Ole Sejer; Dindler, Christian

    2014-01-01

    While many participatory design (PD) projects succeed in establishing new organisational initiatives or creating technology that is attuned to the people affected, the issue of how such results are sustained after the project ends remains an important challenge. We explore the challenge...... these various forms of sustainability may be pursued in PD practice and how they can become a resource in reflecting on PD activities. Finally, we discuss implications for PD practice, suggesting that a nuanced conception of sustainability and how it may relate to PD practice are useful resources for designers...... and researchers before, during and after design processes. View full text Download full text...

  12. Hanford tanks initiative plan

    International Nuclear Information System (INIS)

    McKinney, K.E.

    1997-01-01

    Abstract: The Hanford Tanks Initiative (HTI) is a five-year project resulting from the technical and financial partnership of the U.S. Department of Energy's Office of Waste Management (EM-30) and Office of Science and Technology Development (EM-50). The HTI project accelerates activities to gain key technical, cost performance, and regulatory information on two high-level waste tanks. The HTI will provide a basis for design and regulatory decisions affecting the remainder of the Tank Waste Remediation System's tank waste retrieval Program

  13. Stirling to Flight Initiative

    Science.gov (United States)

    Hibbard, Kenneth E.; Mason, Lee S.; Ndu, Obi; Smith, Clayton; Withrow, James P.

    2016-01-01

    Flight (S2F) initiative with the objective of developing a 100-500 We Stirling generator system. Additionally, a different approach is being devised for this initiative to avoid pitfalls of the past, and apply lessons learned from the recent ASRG experience. Two key aspects of this initiative are a Stirling System Technology Maturation Effort, and a Surrogate Mission Team (SMT) intended to provide clear mission pull and requirements context. The S2F project seeks to lead directly into a DOE flight system development of a new SRG. This paper will detail the proposed S2F initiative, and provide specifics on the key efforts designed to pave a forward path for bringing Stirling technology to flight.

  14. African Americans and the Industrial Revolution.

    Science.gov (United States)

    Trotter, Joe William, Jr.

    2000-01-01

    Briefly outlines the ways race and technology shaped: (1) the early enslavement of African Americans; (2) the work of bondsmen and women during the antebellum era; and (3) the increasing urbanization of the African American population during the industrial age. (CMK)

  15. Commercial technologies from the SP-100 program

    International Nuclear Information System (INIS)

    Truscello, V.C.; Fujita, T.; Mondt, J.F.

    1995-01-01

    For more than a decade, Jet Propulsion Labortory and Los Alamos have managed a multi-agency funded effort to develop a space reactor power system. This SP-100 Program has developed technologies required for space power systems that can be implemented in the industrial and commercial sectors to improve competitiveness in the global economy. Initial steps taken to transfer this technology from the laboratories to industrial and commercial entities within United States include: (1) identifying specific technologies having commercial potential; (2) distributing information describing the identified technologies and interacting with interested commercial and industrial entities to develop application-specific details and requirements; and (3) providing a technological data base that leads to transfer of technology or the forming of teaming arrangements to accomplish the transfer by tailoring the technology to meet application-specific requirements. SP-100 technologies having commercial potential encompass fabrication processes, devices, and components. Examples: a process for bonding refractory metals to graphite, a device to sense the position of an actuator and a component to enable rotating machines to operate without supplying lubrication (self-lubricating ball bearing). Shortly after the NASA Regional Technology Transfer Centers widely disseminated information covering SP-100 technologies, over one hundred expressions of interest were received, which indicate that there is a large potential benefit in transferring SP-100 technology. Interactions with industrial and commercial entities have identified a substantial need for creating teaming arrangements involving the interested entity and personnel from laboratories and their contractors, who have the knowledge and ability to tailor the technology to meet application-specific requirements. copyright 1995 American Institute of Physics

  16. Insulin pump risks and benefits: a clinical appraisal of pump safety standards, adverse event reporting, and research needs: a joint statement of the European Association for the Study of Diabetes and the American Diabetes Association Diabetes Technology Working Group.

    Science.gov (United States)

    Heinemann, Lutz; Fleming, G Alexander; Petrie, John R; Holl, Reinhard W; Bergenstal, Richard M; Peters, Anne L

    2015-04-01

    -world setting; such data could provide vital information to help health care teams to educate and support users and thereby prevent AEs. As well as requiring more from the manufacturing companies, we call for public funding of more research addressing clinically important questions in relation to pump therapy: both observational studies and clinical trials. At present, there are significant differences in the regulatory systems between the US and European Union at both pre- and postmarketing stages; improvements in the European system are more urgently required. This statement concludes with a series of recommended specific actions for "meknovigilance" (i.e., a standardized safety approach to technology) that could be implemented to address the shortcomings we highlight. © 2015 by the American Diabetes Association and Springer-Verlag. Copying with attribution allowed for any noncommercial use of the work.

  17. CubeSat Launch Initiative

    Science.gov (United States)

    Higginbotham, Scott

    2016-01-01

    The National Aeronautics and Space Administration (NASA) recognizes the tremendous potential that CubeSats (very small satellites) have to inexpensively demonstrate advanced technologies, collect scientific data, and enhance student engagement in Science, Technology, Engineering, and Mathematics (STEM). The CubeSat Launch Initiative (CSLI) was created to provide launch opportunities for CubeSats developed by academic institutions, non-profit entities, and NASA centers. This presentation will provide an overview of the CSLI, its benefits, and its results.

  18. AMERICAN EXCEPTIONALISM

    Directory of Open Access Journals (Sweden)

    Oana-Andreea Pirnuta

    2017-11-01

    Full Text Available In an interconnected world where foreign relations matter not only for resources or military alliances but also for cultural relationships, it is highly important to have a better understanding of the power relations among nations. The information carries certain meanings that have important outcomes thus defining the power of a given nation. Foreign policy is the channel through which global politics is exercised. International politics is a hierarchy of power being determined by important cultural, economic as well as geographical aspects. The reasons and strategies that are used in order to reach the outcomes in global politics represent the focus of the present paper. The United States has been the leader in international politics since the early 20th century due to its vast resources and wealth as well as its cultural output. America’s interest in preserving a democratic and free world has its foundation in the beliefs and values it stands for the aim of this paper is to question whether or not there is a concrete premise for the idea of American exceptionalism.

  19. Playful Technology

    DEFF Research Database (Denmark)

    Johansen, Stine Liv; Eriksson, Eva

    2013-01-01

    In this paper, the design of future services for children in Danish public libraries is discussed, in the light of new challenges and opportunities in relation to new media and technologies. The Danish government has over the last few years initiated and described a range of initiatives regarding...... the future of public libraries, especially in relation to children as a particular user group. This paper explores play culture, and takes a stance especially in the project ‘Families at play in the library’, but also in experiences from related projects. The focus is on families playing together...... in the library, the changing role of the librarians and the library space. We argue that intertwining traditional library services with new media forms and engaging play is the core challenge for future design in physical public libraries, but also that it is through new media and technology that new...

  20. (Environmental technology)

    Energy Technology Data Exchange (ETDEWEB)

    Boston, H.L.

    1990-10-12

    The traveler participated in a conference on environmental technology in Paris, sponsored by the US Embassy-Paris, US Environmental Protection Agency (EPA), the French Environmental Ministry, and others. The traveler sat on a panel for environmental aspects of energy technology and made a presentation on the potential contributions of Oak Ridge National Laboratory (ORNL) to a planned French-American Environmental Technologies Institute in Chattanooga, Tennessee, and Evry, France. This institute would provide opportunities for international cooperation on environmental issues and technology transfer related to environmental protection, monitoring, and restoration at US Department of Energy (DOE) facilities. The traveler also attended the Fourth International Conference on Environmental Contamination in Barcelona. Conference topics included environmental chemistry, land disposal of wastes, treatment of toxic wastes, micropollutants, trace organics, artificial radionuclides in the environment, and the use biomonitoring and biosystems for environmental assessment. The traveler presented a paper on The Fate of Radionuclides in Sewage Sludge Applied to Land.'' Those findings corresponded well with results from studies addressing the fate of fallout radionuclides from the Chernobyl nuclear accident. There was an exchange of new information on a number of topics of interest to DOE waste management and environmental restoration needs.

  1. Smart technology

    International Nuclear Information System (INIS)

    Bruckner, D.G.

    1991-01-01

    The success of smart technology in the pursuit of the Gulf War has accentuated the awareness of how the Safeguards and Security disciplines are changing in response to new weaponry. Throughout the Department of Energy Integrated Complex (IC) Safeguards and Security efforts such as: Protection Programs Operations; Materials, Controls and Accountability; Information Security; Computer Security; Operational Security; Personnel Security, Safeguards and/or Security (S and S) surveys, and Inspections and Evaluations are undergoing a reassessment and refocusing. Some of this is in response to such things as the DOE initiated Freeze Report and the Drell Report. An important aspect is also technological, adjusting the way business is done in light of the weapons, tools and processes/procedures becoming available. This paper addresses the S and S issues with the promise of using smart technology to develop new approaches and equipment across the IC

  2. Initiation devices, initiation systems including initiation devices and related methods

    Energy Technology Data Exchange (ETDEWEB)

    Daniels, Michael A.; Condit, Reston A.; Rasmussen, Nikki; Wallace, Ronald S.

    2018-04-10

    Initiation devices may include at least one substrate, an initiation element positioned on a first side of the at least one substrate, and a spark gap electrically coupled to the initiation element and positioned on a second side of the at least one substrate. Initiation devices may include a plurality of substrates where at least one substrate of the plurality of substrates is electrically connected to at least one adjacent substrate of the plurality of substrates with at least one via extending through the at least one substrate. Initiation systems may include such initiation devices. Methods of igniting energetic materials include passing a current through a spark gap formed on at least one substrate of the initiation device, passing the current through at least one via formed through the at least one substrate, and passing the current through an explosive bridge wire of the initiation device.

  3. Digital Preservation and Deep Infrastructure; Dublin Core Metadata Initiative Progress Report and Workplan for 2002; Video Gaming, Education and Digital Learning Technologies: Relevance and Opportunities; Digital Collections of Real World Objects; The MusArt Music-Retrieval System: An Overview; eML: Taking Mississippi Libraries into the 21st Century.

    Science.gov (United States)

    Granger, Stewart; Dekkers, Makx; Weibel, Stuart L.; Kirriemuir, John; Lensch, Hendrik P. A.; Goesele, Michael; Seidel, Hans-Peter; Birmingham, William; Pardo, Bryan; Meek, Colin; Shifrin, Jonah; Goodvin, Renee; Lippy, Brooke

    2002-01-01

    One opinion piece and five articles in this issue discuss: digital preservation infrastructure; accomplishments and changes in the Dublin Core Metadata Initiative in 2001 and plans for 2002; video gaming and how it relates to digital libraries and learning technologies; overview of a music retrieval system; and the online version of the…

  4. Native Americans with Diabetes

    Science.gov (United States)

    ... Read the MMWR Science Clips Native Americans with Diabetes Better diabetes care can decrease kidney failure Language: ... between 1996 and 2013. Problem Kidney failure from diabetes was highest among Native Americans. Native Americans are ...

  5. 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.

  6. Designing Human Technologies

    DEFF Research Database (Denmark)

    Simonsen, Jesper

    Research Initiative supporting Roskilde University’s new Humanities and Technology bachelor programme (‘HumTek’), and its three dimensions: Design, Humanities, and Technology. The research initiative involves 70 researchers from different departments and research groups at Roskilde University through...... a shared interdisciplinary research and educational collaboration. As a creative research initiative it focuses on change and innovative thinking. The innovativeness is a result of the strongly interdisciplinary perspective which is at the heart of Designing Human Technologies. Designing Human Technologies......Design is increasingly becoming a part of the university curriculum and research agenda. The keynote present and discuss Designing Human Technologies – an initiative aiming at establishing a design oriented main subject area alongside traditional main subject areas such as Natural Science...

  7. Health promotion for older Americans.

    Science.gov (United States)

    Heckler, M M

    1985-01-01

    As American lifespans increase, there is greater concern for the quality of those longer lives. The Department of Health and Human Services, through its many component agencies, has inaugurated a major initiative to promote health and fitness among older Americans to improve life quality and to reduce health care costs. The older population is a fertile ground for such an initiative, because studies indicate that the elderly are extremely health-conscious and very willing to adopt habits that will maintain good health. Investigation disclosed six target areas of concentration at which the health promotion initiative could be aimed: fitness-exercise, nutrition, safe and proper use of drugs and alcohol, accident prevention, other preventive services, and smoking cessation. The initiative includes cooperative programs with States; dissemination of printed information; nutritious meals for the elderly; a Food and Drug Administration consumer education program; Centers for Disease Control programs on accident prevention; a special task force to deal with Alzheimer's disease; and, in cooperation with states, a media campaign of health promotion for the elderly. At least three national health and senior citizens organizations are working closely with HHS agencies on the initiative. A separate Department effort involves the encouragement of fast-growing health maintenance organizations to promote health and prevention for their Medicare members and the persuasion of Medicare beneficiaries generally to seek second medical or surgical opinions. State and local government and the private sector, responding to Department initiatives, have also been developing programs for the aging. Their interest and participation ensures that special health promotion and disease prevention efforts directed toward elderly Americans will continue and proliferate.

  8. CAN POLITICIANS SPEED UP LONG-TERM TECHNOLOGICAL CHANGE? SOME INSIGHTS FROM A COMPARISON OF THE GERMAN AND US-AMERICAN SYNTHETIC RUBBER PROGRAMS BEFORE, DURING AND AFTER WORLD WAR II

    Directory of Open Access Journals (Sweden)

    Jochen Streb

    2003-01-01

    Full Text Available I investigated the effect of government demand on firms’ innovation activities comparing the German and American synthetic rubber industries before, during and after World War II. I obtained three main results. 1. Because of the low price of natural rubber, price and sales guarantees were needed to motivate firms to produce the synthetic rubber BUNA S. 2. Facing fixed prices I.G. Farben improved their efficiency more than the American firms working under cost plus contracts. 3. The patent sharing agreement of the American synthetic rubber program caused firms to hold back advanced synthetic rubber inventions.

  9. 77 FR 22181 - Pan American Day and Pan American Week, 2012

    Science.gov (United States)

    2012-04-12

    ... our people. During Pan American Day and Pan American Week, we celebrate this legacy of international... all, to ensure safety for our citizens, to build strong and accountable democratic institutions, to... announced the 100,000 Strong in the Americas initiative to encourage more of our students to study abroad in...

  10. Racism and Power: Arizona Politicians' Use of the Discourse of Anti-Americanism against Mexican American Studies

    Science.gov (United States)

    Orozco, Richard A.

    2012-01-01

    The article discusses a legislation that would effectively terminate Mexican American Studies programs in k-12 was passed in Arizona in 2010. In this article, the author traces how this legislation drew from discourses of anti-Americanism and wickedness initiated by the state's superintendent of public instruction against Mexican American Studies…

  11. NASA Astrophysics Technology Needs

    Science.gov (United States)

    Stahl, H. Philip

    2012-01-01

    July 2010, NASA Office of Chief Technologist (OCT) initiated an activity to create and maintain a NASA integrated roadmap for 15 key technology areas which recommend an overall technology investment strategy and prioritize NASA?s technology programs to meet NASA?s strategic goals. Science Instruments, Observatories and Sensor Systems(SIOSS) roadmap addresses technology needs to achieve NASA?s highest priority objectives -- not only for the Science Mission Directorate (SMD), but for all of NASA.

  12. Insulin pump risks and benefits: a clinical appraisal of pump safety standards, adverse event reporting and research needs. A joint statement of the European Association for the Study of Diabetes and the American Diabetes Association Diabetes Technology Working Group.

    Science.gov (United States)

    Heinemann, Lutz; Fleming, G Alexander; Petrie, John R; Holl, Reinhard W; Bergenstal, Richard M; Peters, Anne L

    2015-05-01

    Insulin pump therapy, also known as continuous subcutaneous insulin infusion (CSII), is an important and evolving form of insulin delivery, which is mainly used for people with type 1 diabetes. However, even with modern insulin pumps, errors of insulin infusion can occur due to pump failure, insulin infusion set (IIS) blockage, infusion site problems, insulin stability issues, user error or a combination of these. Users are therefore exposed to significant and potentially fatal hazards: interruption of insulin infusion can result in hyperglycaemia and ketoacidosis; conversely, delivery of excessive insulin can cause severe hypoglycaemia. Nevertheless, the available evidence on the safety and efficacy of CSII remains limited. The European Association for the Study of Diabetes (EASD) and American Diabetes Association (ADA) have therefore joined forces to review the systems in place for evaluating the safety of pumps from a clinical perspective. We found that useful information held by the manufacturing companies is not currently shared in a sufficiently transparent manner. Public availability of adverse event (AE) reports on the US Food and Drug Administration's Manufacturer and User Facility Device Experience (MAUDE) database is potentially a rich source of safety information but is insufficiently utilised due to the current configuration of the system; the comparable database in Europe (European Databank on Medical Devices, EUDAMED) is not publicly accessible. Many AEs appear to be attributable to human factors and/or user error, but the extent to which manufacturing companies are required by regulators to consider the interactions of users with the technical features of their products is limited. The clinical studies required by regulators prior to marketing are small and over-reliant on bench testing in relation to 'predicate' products. Once a pump is available on the market, insufficient data are made publicly available on its long-term use in a real

  13. Green Power Initiative

    Energy Technology Data Exchange (ETDEWEB)

    Butler, Patrick Barry [Univ. of Iowa, Iowa City, IA (United States)

    2013-01-28

    National energy policy supports the gathering of more detailed and authoritative data on the introduction of renewable bio-based fuels into new and existing district energy systems via the application of biomass gasification. The University of Iowa developed a biomass-fueled, university-scale steam generation system based on biomass gasification technologies. The system serves as a state-of-the-art research and educational facility in the emerging application of gasification in steam generation. The facility, which includes a smaller down-draft gasifier and a larger multi-stage biomass boiler, was designed to operate primarily on wood-based fuels, but has provisions for testing other biomass fuel sources produced within a 100-mile radius, providing enough flexibility to meet the fluctuating local supply of biomass from industry and Midwest agriculture. The equipment was installed in an existing, staffed facility. The down-draft gasifier unit is operated by College of Engineering staff and students, under the direct technical supervision of qualified Utilities plant staff. The Green Power Initiative also includes a substantial, innovative educational component. In addition to an onsite, graduate-level research program in biomass fuels, the investigators have integrated undergraduate and graduate level teaching – through classroom studies and experiential learning – and applied research into a biomass-based, university-scale, functioning power plant. University of Iowa is unique in that it currently has multiple renewable energy technologies deployed, including significant biomass combustion (oat hulls) at its Main Power Plant and a new reciprocating engine based renewable district energy system. This project complements and supports the national energy policy and State of Iowa initiatives in ethanol and biodiesel. Byproducts of ethanol and biodiesel processes (distiller grains) as well as industry residues (oat hulls, wood chips, construction and demolition

  14. Influences of culture on Asian Americans' sexuality.

    Science.gov (United States)

    Okazaki, Sumie

    2002-02-01

    Asian Americans comprise a population group that is characterized by an enormous demographic, historical, and cultural heterogeneity, yet Asian Americans also share many Asian cultural characteristics such as the primacy of the family and the collective's goals over individual wishes, emphasis on propriety and social codes, the appropriation of sexuality only within the context of marriage, and sexual restraint and modesty. Although there are significant gaps in the scientific literature concerning Asian Americans sexuality, the existing data point to notable differences between Asian Americans and other ethnic groups on major aspects of sexual behavior. For example, relative to other U.S. ethnic group cohorts, Asian American adolescents and young adults tend to show more sexually conservative attitudes and behavior and initiate sexual intercourse at a later age. There are indications that as Asian Americans become more acculturated to the mainstream American culture, their attitudes and behavior become more consistent with the White American norm. Consistent with their more sexually conservative tendencies in normative sexual behavior, Asian American women also appear more reluctant to obtain sexual and reproductive care, which in turn places them at a greater risk for delay in treatment for breast and cervical cancer as well as other gynecological problems. Available data suggest that the prevalence rate of sexual abuse in Asian American communities appear lower than those of other groups, although it is not clear to what extent the low rates are due to cultural reluctance to report shameful experiences.

  15. Mining technology, economics and policy 1990

    International Nuclear Information System (INIS)

    Anon.

    1990-01-01

    The American Mining Conference is an industry association that encompasses: producers of most of America's metals, coal, and industrial and agricultural minerals; manufacturers of mining and mineral processing machinery, equipment and supplies; and engineering and consulting firms and financial institutions that serve the mining industry. The 1990 conference was held in New Orleans, Louisiana, September 23-26, 1990. The conference covered a broad spectrum of issues relevant to the mining industry. Beginning with presentations on accounting and taxation, the conference was divided into sessions covering the following topics: coal and acid rain, communication with the environmental community, employee relations, the environment and environmental technology, mineral exploration, finance, management, mineral processing and new technologies, minerals availability, the mining company, manufacturer, engineer partnership, precious metals, public lands, safety and health, new initiatives for surface mining and reclamation, technical aspects of surface mining and reclamation, and technical aspects of underground mining

  16. Brazilian Nanotechnology Initiative

    Science.gov (United States)

    Fazzio, Adalberto

    2015-03-01

    In Brazil there is intense research activity in nanotechnology, most of these developed in universities and research institutes. The Brazilian Nanotechnology Initiative (BNI) aims to integrate government actions to promote the competitiveness of the Brazilian industry. This initiative is founded on support for research and development in the laboratories of the National Laboratories for Nanotechnology (SisNANO), starting from an improvement in infrastructure and opening of laboratories for users of academia and business, promoting interaction and transfer knowledge between academia and business. Country currently has 26 thematic networks of nanotechnology, 16 -Virtual-National Institutes of Technology, seven National- Laboratories and 18 Associate Laboratories, which comprise the SisNANO. Seeking to expand and share governance with other government actors, the Interministries Committee for Nanotechnology was set up, composed of 10 ministries, and has the task of coordinating the entire program of the Federal Government Nanotechnology.Cooperation activities are an important part of BNI. Currently Brazil has cooperation programs with U.S., China, Canada and European Union among others. Recently, Brazil decided to join the European NanoReg program where 60 research groups are joining efforts to provide protocols and standards that can help regulatory agencies and governments.

  17. Initiatives for proliferation prevention

    International Nuclear Information System (INIS)

    1997-04-01

    Preventing the proliferation of weapons of mass destruction is a central part of US national security policy. A principal instrument of the Department of Energy's (DOE's) program for securing weapons of mass destruction technology and expertise and removing incentives for scientists, engineers and technicians in the newly independent states (NIS) of the former Soviet Union to go to rogue countries or assist terrorist groups is the Initiatives for Proliferation Prevention (IPP). IPP was initiated pursuant to the 1994 Foreign Operations Appropriations Act. IPP is a nonproliferation program with a commercialization strategy. IPP seeks to enhance US national security and to achieve nonproliferation objectives by engaging scientists, engineers and technicians from former NIS weapons institutes; redirecting their activities in cooperatively-developed, commercially viable non-weapons related projects. These projects lead to commercial and economic benefits for both the NIS and the US IPP projects are funded in Russian, Ukraine, Kazakhstan and Belarus. This booklet offers an overview of the IPP program as well as a sampling of some of the projects which are currently underway

  18. American Competitiveness Initiative: Leading the World in Innovation

    National Research Council Canada - National Science Library

    2006-01-01

    ... these developments to real world applications. These applications are fueled by: scientific research, which produces new ideas and new tools that can become the foundation for tomorrow's products, services, and ways of doing business...

  19. The Historically Black Colleges and Universities/Minority Institutions Environmental Technology and Waste Management Consortium annual report, 1990--1991

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-12-31

    The HBCU/MI Environmental Technology and Waste Management Consortium was established in January 1990, through a Memorandum of Understanding (MOU) among the member institutions. This group of research-oriented Historically Black Colleges and Universities and Minority Institutions (HBCU/MI) agreed to work together to initiate research, technology development and education programs to address the nation`s critical environmental problems. As a group the HBCU/MI Consortium is uniquely positioned to reach women and the minority populations of African Americans, Hispanics and American Indians. As part of their initial work, they developed the Research, Education, and Technology Transfer (RETT) Plan to actualize the Consortium`s guiding principles. In addition to developing a comprehensive research agenda, four major programs were begun to meet these goals. This report summarizes the 1990--1991 progress.

  20. An integrated mission approach to the space exploration initiative will ensure success

    International Nuclear Information System (INIS)

    Coomes, E.P.; Dagle, J.E.; Bamberger, J.A.; Noffsinger, K.E.

    1991-01-01

    The direction of the American space program, as defined by President Bush and the National Commission on Space, is to expand human presence into the solar system. Landing an American on Mars by the 50th anniversary of the Apollo 11 lunar landing is the goal. This challenge has produced a level of excitement among young Americans not seen for nearly three decades. The exploration and settlement of the space frontier will occupy the creative thoughts and energies of generations of Americans well into the next century. The return of Americans to the moon and beyond must be viewed as a national effort with strong public support if it is to become a reality. Key to making this an actuality is the mission approach selected. Developing a permanent presence in space requires a continual stepping outward from Earch in a logical progressive manner. If we seriously plan to go and to stay, then not only must we plan what we are to do and how we are to do it, we must address the logistic support infrastructure that will allow us to stay there once we arrive. A fully integrated approach to mission planning is needed if the Space exploration Initiative (SEI) is to be successful. Only in this way can a permanent human presence in space be sustained. An integrated infrastructure approach would reduce the number of new systems and technologies requiring development. The resultant horizontal commonality of systems and hardware would reduce the direct economic impact of SEI while an early return on investment through technology spin-offs would be an economic benefit by greatly enhancing our international technical competitiveness. If the exploration, development, and colonization of space is to be affordable and acceptable, careful consideration must be given to such things as ''return on investment'' and ''commercial product potential'' of the technologies developed

  1. Implementing Knowledge Management as a Strategic Initiative

    National Research Council Canada - National Science Library

    DiGiacomo, Joseph

    2003-01-01

    ... are: leadership, organization, technology and leaning. Knowledge management was one of five strategic initiatives in the overall strategic plan, which was developed using Kaplan and Norton's Balanced Scorecard methodology...

  2. Tribal Colleges Initiative project. Quarterly report, April 1--June 30, 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-07-01

    The Tribal Colleges Initiative (TCI) grant is in the second year of funding from the US Department of Energy Environmental Management program. This quarterly report includes activities for the first three months (April 1--June 30, 1998) of the Year 2 funding period. The TCI program office requested each Tribal College to write a quarterly report of activities at their respective institutions. These reports are attached. These institutions are Southwestern Indian Polytechnic Institute (SIPI), Crownpoint Institute of Technology (CIT) and the Dine` College (DC, formerly Navajo Community College). The purpose of this program is to offer educational opportunities to Native Americans in the environmental field.

  3. NASA's Climate Data Services Initiative

    Science.gov (United States)

    McInerney, M.; Duffy, D.; Schnase, J. L.; Webster, W. P.

    2013-12-01

    Our understanding of the Earth's processes is based on a combination of observational data records and mathematical models. The size of NASA's space-based observational data sets is growing dramatically as new missions come online. However a potentially bigger data challenge is posed by the work of climate scientists, whose models are regularly producing data sets of hundreds of terabytes or more. It is important to understand that the 'Big Data' challenge of climate science cannot be solved with a single technological approach or an ad hoc assemblage of technologies. It will require a multi-faceted, well-integrated suite of capabilities that include cloud computing, large-scale compute-storage systems, high-performance analytics, scalable data management, and advanced deployment mechanisms in addition to the existing, well-established array of mature information technologies. It will also require a coherent organizational effort that is able to focus on the specific and sometimes unique requirements of climate science. Given that it is the knowledge that is gained from data that is of ultimate benefit to society, data publication and data analytics will play a particularly important role. In an effort to accelerate scientific discovery and innovation through broader use of climate data, NASA Goddard Space Flight Center's Office of Computational and Information Sciences and Technology has embarked on a determined effort to build a comprehensive, integrated data publication and analysis capability for climate science. The Climate Data Services (CDS) Initiative integrates people, expertise, and technology into a highly-focused, next-generation, one-stop climate science information service. The CDS Initiative is providing the organizational framework, processes, and protocols needed to deploy existing information technologies quickly using a combination of enterprise-level services and an expanding array of cloud services. Crucial to its effectiveness, the CDS

  4. Giving back or giving up: Native American student experiences in science and engineering.

    Science.gov (United States)

    Smith, Jessi L; Cech, Erin; Metz, Anneke; Huntoon, Meghan; Moyer, Christina

    2014-07-01

    Native Americans are underrepresented in science, technology, engineering, and math (STEM) careers. We examine communal goal incongruence-the mismatch between students' emphasis on communal work goals and the noncommunal culture of STEM-as a possible factor in this underrepresentation. First, we surveyed 80 Native American STEM freshmen and found they more highly endorsed communal goals than individualistic work goals. Next, we surveyed 96 Native American and White American students in STEM and non-STEM majors and confirmed that both Native American men and women in STEM highly endorsed communal goals. In a third study, we conducted a follow-up survey and in-depth interviews with a subset of Native American STEM students in their second semester to assess their experiences of belonging uncertainty, intrinsic motivation, persistence intentions, and perceived performance in STEM as a function of their initial communal work goals. Results demonstrate the prominence of communal goals among incoming Native American freshman (especially compared with White male STEM majors) and the connection between communal goals and feelings of belonging uncertainty, low motivation, and perceived poor performance 1 semester later. The interview data illustrate that these issues are particularly salient for students raised within tribal communities, and that a communal goal orientation is not just a vague desire to "help others," but a commitment to helping their tribal communities. The interviews also highlight the importance of student support programs for fostering feelings of belonging. We end by discussing implications for interventions and institutional changes that may promote Native American student retention in STEM.

  5. Making science education meaningful for American Indian students: The effect of science fair participation

    Science.gov (United States)

    Welsh, Cynthia Ann

    Creating opportunities for all learners has not been common practice in the United States, especially when the history of Native American educational practice is examined (Bull, 2006; Chenoweth, 1999; Starnes, 2006a). The American Indian Science and Engineering Society (AISES) is an organization working to increase educational opportunity for American Indian students in science, engineering, and technology related fields (AISES, 2005). AISES provides pre-college support in science by promoting student science fair participation. The purpose of this qualitative research is to describe how American Indian student participation in science fairs and the relationship formed with their teacher affects academic achievement and the likelihood of continued education beyond high school. Two former American Indian students mentored by the principal investigator participated in this study. Four ethnographic research methods were incorporated: participant observation, ethnographic interviewing, search for artifacts, and auto-ethnographic researcher introspection (Eisenhart, 1988). After the interview transcripts, photos documenting past science fair participation, and researcher field notes were analyzed, patterns and themes emerged from the interviews that were supported in literature. American Indian academic success and life long learning are impacted by: (a) the effects of racism and oppression result in creating incredible obstacles to successful learning, (b) positive identity formation and the importance of family and community are essential in student learning, (c) the use of best practice in science education, including the use of curricular cultural integration for American Indian learners, supports student success, (d) the motivational need for student-directed educational opportunities (science fair/inquiry based research) is evident, (e) supportive teacher-student relationships in high school positively influences successful transitions into higher education. An

  6. SHARED TECHNOLOGY TRANSFER PROGRAM

    Energy Technology Data Exchange (ETDEWEB)

    GRIFFIN, JOHN M. HAUT, RICHARD C.

    2008-03-07

    The program established a collaborative process with domestic industries for the purpose of sharing Navy-developed technology. Private sector businesses were educated so as to increase their awareness of the vast amount of technologies that are available, with an initial focus on technology applications that are related to the Hydrogen, Fuel Cells and Infrastructure Technologies (Hydrogen) Program of the U.S. Department of Energy. Specifically, the project worked to increase industry awareness of the vast technology resources available to them that have been developed with taxpayer funding. NAVSEA-Carderock and the Houston Advanced Research Center teamed with Nicholls State University to catalog NAVSEA-Carderock unclassified technologies, rated the level of readiness of the technologies and established a web based catalog of the technologies. In particular, the catalog contains technology descriptions, including testing summaries and overviews of related presentations.

  7. EM Safety Innovations Aim Toward Safer Technologies and Better Information for Users

    Energy Technology Data Exchange (ETDEWEB)

    Lankford, M.; Geiger, J.; Carpenter, C.

    2002-02-26

    Beginning in 2000, the Department of Energy's Office of Environmental Management (EM), Office of Science and Technology (OST) has substantially re-examined and improved our approach to worker safety and health. Consistent with OST's responsibilities for safety, these initiatives can be categorized generally as: (1) Making our technologies inherently safer to use; and (2) Providing useful safety and health information about our technologies to the sites and technology operators. This evolved through a collaborative process by the EM Office of Safety, Health and Security, the EM Office of Science and Technology, EM Focus Areas and others. It was, initially, largely in response to a set of eight recommendations by the Environmental Management Advisory Board (EMAB) and to lessons learned from a serious accident in August, 2000 involving an OST-funded new technology. The cornerstone of this effort is the Policy for Occupational Safety and Health in EM's Science and Technology Program, issued in January 2001. DOE Focus Areas are focusing more attention on worker safety and health in their solicitations and procurement documents for new technology research and development (R&D) projects. EM Headquarters is working with Focus Areas, site environmental contractors, technology developers, and their respective DOE field organizations to ensure that roles and responsibilities for worker safety and health are clearly defined when a new technology is demonstrated at an environmental management site. The peer review process administered by the American Society of Mechanical Engineers (ASME) now requires technology developers to think through their approach to safety and health in a more detailed, focused way than previously. In Innovative Technology Summary Reports (ITSRs), developers are comparing their new technologies to baseline technologies on the basis of safety and health. Technology Safety Data Sheets (TSDSs) are being prepared for new technologies when

  8. The future steelmaking industry and its technologies

    Energy Technology Data Exchange (ETDEWEB)

    Fruehan, R.J.; Paxton, H.W.; Giarratani, F.; Lave, L. [Carnegie-Mellon Univ., Pittsburgh, PA (United States)]|[Pittsburgh Univ., PA (United States)

    1995-01-01

    The objective of this report is to develop a vision of the future steelmaking industry including its general characteristics and technologies. In addition, the technical obstacles and research and development opportunities for commercialization of these technologies are identified. The report is being prepared by the Sloan Steel Industry Competitiveness Study with extensive input from the industry. Industry input has been through AISI (American Iron and Steel Institute), SMA (Steel Manufacturers Association) and contacts with individual company executives and technical leaders. The report identifies the major industry drivers which will influence technological developments in the industry for the next 5--25 years. Initially, the role of past drivers in shaping the current industry was examined to help understand the future developments. Whereas this report concentrates on future technologies other major factors such as national and international competition, human resource management and capital concerns are examined to determine their influence on the future industry. The future industry vision does not specify specific technologies but rather their general characteristics. Finally, the technical obstacles and the corresponding research and development required for commercialization are detailed.

  9. CSIR Technology Impact 2002

    CSIR Research Space (South Africa)

    CSIR

    2002-01-01

    Full Text Available This issue of Technology Impact offers a brief snapshot of CSIR activities during the year under review (1 March 2001 - 28 February 2002) by highlighting a number of innovative projects and initiatives in these areas....

  10. Geothermal Technologies Program: Alaska

    Energy Technology Data Exchange (ETDEWEB)

    2005-02-01

    This fact sheets provides a summary of geothermal potential, issues, and current development in Alaska. This fact sheet was developed as part of DOE's GeoPowering the West initiative, part of the Geothermal Technologies Program.

  11. CSIR Technology Impact 2003

    CSIR Research Space (South Africa)

    CSIR

    2003-01-01

    Full Text Available This issue of Technology Impact offers a brief snapshot of CSIR activities during the year under review (1 March 2002 - 28 February 2003) by highlighting a number of innovative projects and initiatives in various CSIR business units....

  12. Open Technology Development: Roadmap Plan

    National Research Council Canada - National Science Library

    Herz, J. C; Lucas, Mark; Scott, John

    2006-01-01

    .... Collaborative and distributed online tools; and 4. Technological Agility. Open standards and interfaces were initially established through ARPA and distributed via open source software reference implementations...

  13. A Training Technology Evaluation Tool

    National Research Council Canada - National Science Library

    Livingston, Stephen C; Dyer, Jean L; Swinson, Diadra

    2005-01-01

    .... The overall ratings reflect the initial performance of the Soldiers to be trained on the tasks covered by the training technology, task and subtask characteristics, learning difficulty, residual...

  14. Latin American foot and ankle surgery today.

    Science.gov (United States)

    Abello, Sergio

    2012-02-01

    Latin American medical orthopedic sub specialties have evolved a lot during the past decade. Foot and ankle surgery for instance, has gained high level of proficiency and competence throughout the international scientific communities. This may be due to the availability of new technology in osteosyntheses, orthopedic devices and surgical instruments used to optimize results, regardless of the low economic resources Latin American countries possess. Also, foot and ankle surgery training is being promoted by several International Medical associations that pursuit scientific knowledge and strengthen the practice. Day to day, more Latin American universities offer Fellowships for on-going training.

  15. MONTANA PALLADIUM RESEARCH INITIATIVE

    Energy Technology Data Exchange (ETDEWEB)

    Peters, John; McCloskey, Jay; Douglas, Trevor; Young, Mark; Snyder, Stuart; Gurney, Brian

    2012-05-09

    Project Objective: The overarching objective of the Montana Palladium Research Initiative is to perform scientific research on the properties and uses of palladium in the context of the U.S. Department of Energy's Hydrogen, Fuel Cells and Infrastructure Technologies Program. The purpose of the research will be to explore possible palladium as an alternative to platinum in hydrogen-economy applications. To achieve this objective, the Initiatives activities will focus on several cutting-edge research approaches across a range of disciplines, including metallurgy, biomimetics, instrumentation development, and systems analysis. Background: Platinum-group elements (PGEs) play significant roles in processing hydrogen, an element that shows high potential to address this need in the U.S. and the world for inexpensive, reliable, clean energy. Platinum, however, is a very expensive component of current and planned systems, so less-expensive alternatives that have similar physical properties are being sought. To this end, several tasks have been defined under the rubric of the Montana Palladium Research Iniative. This broad swath of activities will allow progress on several fronts. The membrane-related activities of Task 1 employs state-of-the-art and leading-edge technologies to develop new, ceramic-substrate metallic membranes for the production of high-purity hydrogen, and develop techniques for the production of thin, defect-free platinum group element catalytic membranes for energy production and pollution control. The biomimetic work in Task 2 explores the use of substrate-attached hydrogen-producing enzymes and the encapsulation of palladium in virion-based protein coats to determine their utility for distributed hydrogen production. Task 3 work involves developing laser-induced breakdown spectroscopy (LIBS) as a real-time, in situ diagnostic technique to characterize PGEs nanoparticles for process monitoring and control. The systems engineering work in task 4

  16. Encouraging environmentally strategic technologies

    International Nuclear Information System (INIS)

    Heaton, G.R.

    1994-01-01

    Having moved beyond its initial absorption with controlling new technology, environmental policy today must focus more strongly on promoting the development and adoption of new technologies. World Resource Institute's (WRI) ongoing study of 'environmentally strategic technology' is addressed to this fundamental policy issue. The study proposes criteria for identifying such technology, offers a specific list, suggests the kinds of public policy changes necessary to encourage their development and finally presents a comparison of critical technology lists (from the White House, the European Community, Japan and the US Department of Defense). (TEC)

  17. Psychologism and Instructional Technology

    Science.gov (United States)

    Gur, Bekir S.; Wiley, David A.

    2009-01-01

    Little of the work in critical and hermeneutical psychology has been linked to instructional technology (IT). This article provides a discussion in order to fill the gap in this direction. The article presents a brief genealogy of American IT in relation to the influence of psychology. It also provides a critical and hermeneutical framework for…

  18. Society for Assisted Reproductive Technology and assisted reproductive technology in the United States: a 2016 update.

    Science.gov (United States)

    Toner, James P; Coddington, Charles C; Doody, Kevin; Van Voorhis, Brad; Seifer, David B; Ball, G David; Luke, Barbara; Wantman, Ethan

    2016-09-01

    The Society for Assisted Reproductive Technology (SART) was established within a few years of assisted reproductive technology (ART) in the United States, and has not only reported on the evolution of infertility care, but also guided it toward improved success and safety. Moving beyond its initial role as a registry, SART has expanded its role to include quality assurance, data validation, practice and advertising guidelines, research, patient education and advocacy, and membership support. The success of ART in this country has greatly benefited from SART's role, as highlighted by a series of graphs. SART continues to set the standard and lead the way. Copyright © 2016 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

  19. [Latin American perspectives on person-centered medicine].

    Science.gov (United States)

    Perales, Alberto; Mendoza, Juan; Armas, Rodolfo; Cluzet, Oscar

    2016-01-01

    Person-centered medicine (PCM) is a programmatic global initiative led by the International College of Person-Centered Medicine. It has recently emerged in Latin America. It requires the use of scientific research as an instrument to generate the best clinical evidence, and humanism as the essence of medicine to help mankind. It is focused on not only combatting disease but also promoting the display of healthy human being potentials towards achieving well-being and comprehensive growth. Although the humanism of medicine in Latin America has been a distinctive characteristic of its practice, now, there is a worrying decline in its impact on healthcare. This article summarizes the Latin American perspective from four countries. Needs and experiences are compared and responses that arise in view of the dehumanizing influence of technology and health management as a consumption good are described.

  20. American Macular Degeneration Foundation

    Science.gov (United States)

    ... Policy Disclaimer Contact Us Donate Store The American Macular Degeneration Foundation The American Macular Degeneration Foundation (AMDF) is ... Ed Asner Video Clip An Inspiring Her-story Macular Degeneration is the leading cause of vision loss, affecting ...

  1. Depression and African Americans

    Science.gov (United States)

    ... You are here Home » Depression And African Americans Depression And African Americans Not “Just the Blues” Clinical ... or spiritual communities. Commonly Asked Questions about Clinical Depression How do I get help for clinical depression? ...

  2. African Americans and Glaucoma

    Science.gov (United States)

    ... Americans are still unknown. However, research shows that African Americans are genetically more at risk for glaucoma, making early detection and treatment all the more important. In studies such as the Baltimore Eye Survey and the ...

  3. iCount: A Data Quality Movement for Asian Americans and Pacific Islanders in Higher Education

    Science.gov (United States)

    Teranishi, Robert; Lok, Libby; Nguyen, Bach Mai Dolly

    2013-01-01

    In 2013, the National Commission on Asian American and Pacific Islander Research in Education (CARE) and the White House Initiative on Asian Americans and Pacific Islanders (WHIAAPI)--with support from ETS and Asian Americans and Pacific Islanders in Philanthropy (AAPIP)--began an Asian American and Pacific Islander (AAPI) data quality campaign.…

  4. Smart roadside initiative macro benefit analysis project report.

    Science.gov (United States)

    2015-03-31

    Through the Smart Roadside Initiative (SRI), a Benefit-Cost Analysis (BCA) tool was developed for the evaluation of various new transportation technologies at a State level and to provide results that could support technology adoption by a State Depa...

  5. ALOS-2 initial results

    Science.gov (United States)

    Kankaku, Yukihiro; Suzuki, Shinichi; Shimada, Masanobu

    2015-10-01

    The Advanced Land Observing Satellite-2 (ALOS-2) was launched from Tanegashima Space Center by H-IIA rocket successfully on 24th May 2014. ALOS-2 carries the Phased Array type L-band Synthetic Aperture Radar-2 (PALSAR-2) as the state-of-the-art L-band SAR system which succeeds to PALSAR onboard ALOS. PALSAR-2 uses almost whole bandwidth allocated for L-band active sensor of Earth Exploration Satellites Service specified by the Radio Regulation in order to realize the high resolution observation, and also, it transmits more than 6 kW power for lower Noise Equivalent Sigma Zero using 180 TRMs driven by Gallium Nitride (GaN) amplifier which is the first use in space. Furthermore, because ALOS-2 carries the SAR system only, PALSAR-2 antenna can be mounted under the satellite body. It enables to observe right-/left-looking observation by satellite maneuvering. And the high accuracy orbit control to maintain the satellite within 500 m radius tube against the reference orbit enables high coherence for the InSAR processing. Using these new technologies, ALOS-2 has been operating to fulfill the mission requirements such as disaster monitoring and so on. This document introduces the initial result of ALOS-2 from the first year operation.

  6. AECL's new environmental initiatives

    International Nuclear Information System (INIS)

    McDonnell, F.N.

    1993-01-01

    AECL's research and development expenditures in environmental sciences and waste management technology are about $50 M per year. The main focus of these programs is the Nuclear Fuel Waste Management Program. This research is supplemented by activities in support of laboratory, Environmental Authority and internal waste management requirements, as well as provision of non-nuclear services. AECL intends to become more involved in performing environmental research and development with broader application. The goal is to achieve a relationship with Canadian industry that would involve a substantial portion of AECL's environmental research capabilities. The research directions and priorities of the resulting partnership would be set by the private sector in accordance with their needs and requirements. It is expected that the activities associated with this new environmental initiative will start small and grow in response to perceived needs. AECL is now increasing its non-nuclear research efforts by targeting those markets that appear most attractive. The thrust can be divided into three broad categories: environmental research, environmental services, and environmental products. (Author)

  7. Unlearning American Patriotism

    Science.gov (United States)

    Miller, Richard W.

    2007-01-01

    Immoral excesses of American foreign policy are so severe and so deep-rooted that American patriotism is now a moral burden. This love, which pulls toward amnesia, wishful thinking and inattention to urgent foreign interests, should be replaced by commitment to a global social movement that seeks to hem in the American empire. Teachers can advance…

  8. An evaluation of safety culture initiatives at BNSF Railway

    Science.gov (United States)

    2015-04-01

    Major safety culture (SC) initiatives initiated in the FRA Office of Research, Technology and Development (RT&D), such as Clear Signal for Action (CSA), the Investigation of Safety Related Occurrences Protocol (ISROP), the Participative Safety Rules ...

  9. Initialized Fractional Calculus

    Science.gov (United States)

    Lorenzo, Carl F.; Hartley, Tom T.

    2000-01-01

    This paper demonstrates the need for a nonconstant initialization for the fractional calculus and establishes a basic definition set for the initialized fractional differintegral. This definition set allows the formalization of an initialized fractional calculus. Two basis calculi are considered; the Riemann-Liouville and the Grunwald fractional calculi. Two forms of initialization, terminal and side are developed.

  10. Induction of superovulation in South American camelids.

    Science.gov (United States)

    Ratto, Marcelo H; Silva, Mauricio E; Huanca, Wilfredo; Huanca, Teodosio; Adams, Gregg P

    2013-01-10

    The development of assisted reproductive technologies such as embryo transfer (ET), artificial insemination (AI) and in vitro fertilization (IVF) in South American camelids is considerably behind that of other livestock species. Poor success of the embryo transfer technique has been related to a lack of an effective superstimulatory treatment, low embryo recovery rate, and the recovery of hatched blastocysts that are not conducive to the cryopreservation process. Superstimulation has been attempted using equine chorionic gonadotropin (eCG) and follicle stimulating hormone (FSH) during the luteal, or the sexually receptive phase, sometimes given at follicular wave emergence. The rationale for inducing a luteal phase prior to or during superstimulation in camelids is not clearly understood, but it may simply reflect an empirical bias to conventional methods used in other ruminants. The number of ovulations or CL varies widely among studies, ranging from 2 to more than 15 per animal, with the number of transferable embryos ranging from 0 to 4 per animal. The control of follicular growth combined with superstimulatory protocols has resulted in a more consistent ovarian response and a greater number of follicles available for aspiration and oocyte collection. Recent studies in llamas have demonstrated that the use of ovulation inducing treatments or follicle ablation can synchronize follicular wave emergence allowing the initiation of gonadotropin treatment in the absence of a dominant follicle resulting in a more consistent ovulatory response. Few studies in alpacas have been reported, but it appears from recent field studies that the ovarian response is more variable and that there is a greater number of poor responders than in llamas. A review of superstimulation protocols that have been used in llamas and alpacas in the last 15 years is provided, including a discussion of the potential of protocols designed to initiate treatment at specific stages of follicular

  11. Initiation, Desistance, and Persistence of Men's Sexual Coercion

    Science.gov (United States)

    Hall, Gordon C. Nagayama; Degarmo, David S.; Eap, Sopagna; Teten, Andra L.; Sue, Stanley

    2006-01-01

    Patterns of sexually coercive behavior were examined among 266 Asian American and 299 European American men over 1 year. Noncoercer (n = 358), desister (n = 120), initiator (n = 39), and persistent (n = 48) sexually coercive groups were identified. The strongest predictor of sexual coercion was past sexual coercion. Persistent sexual coercers were…

  12. ACCELERATING NANO-TECHNOLOGICAL

    DEFF Research Database (Denmark)

    Jensen, Jens Stissing; Koch, Christian

    2007-01-01

    By viewing the construction industry as a technological innovation system (TIS) this paper discusses possible initiatives to accelerate nanotechnological innovations. The point of departure is a recent report on the application of nano-technology in the Danish construction industry, which concludes...... of the system are furthermore poorly equipped at identifying potentials within high-tech areas. In order to exploit the potentials of nano-technology it is thus argued that an alternative TIS needs to be established. Initiatives should identify and support “incubation rooms” or marked niches in order...

  13. Technology transfer 1995

    Energy Technology Data Exchange (ETDEWEB)

    1995-01-01

    Technology Transfer 1995 is intended to inform the US industrial and academic sectors about the many opportunities they have to form partnerships with the US Department of Energy (DOE) for the mutual advantage of the individual institutions, DOE, and the nation as a whole. It also describes some of the growing number of remarkable achievements resulting from such partnerships. These partnership success stories offer ample evidence that Americans are learning how to work together to secure major benefits for the nation--by combining the technological, scientific, and human resources resident in national laboratories with those in industry and academia. The benefits include more and better jobs for Americans, improved productivity and global competitiveness for technology-based industries, and a more efficient government laboratory system.

  14. The American Dream

    OpenAIRE

    Nielsen, Kristian

    2014-01-01

    This thesis deals with the deceptive nature of The American Dream and its place in American culture in the first six decades of the 20th century, namely in the three quintessential novels The Great Gatsby, The Grapes of Wrath and Fear and Loathing in Las Vegas. With the aid of Jim Cullen's The American Dream – A short history of an idea that shaped a nation and Lawrence Samuel's The American Dream – A cultural history the different types of American Dreams are investigated, as well as how the...

  15. African American Students’ Participation in Online Distance Education in STEM Disciplines

    Directory of Open Access Journals (Sweden)

    Lawrence O. Flowers

    2012-04-01

    Full Text Available Despite the increase in online distant learning initiatives at many of the nation’s colleges and universities, collectively, Historically Black Colleges and Universities (HBCUs continue to lag behind non-HBCUs in the development and implementation of online courses and programs. Data produced by the National Center for Education Statistics show that African American students are enrolled in significantly less distance education courses when compared with White students. In addition, there is a substantial disparity in the number of online science, technology, engineering, and mathematics (STEM courses and programs when compared with online courses and programs in education, business, or the social sciences at HBCUs. The primary aim of this article is to examine data that explore African American students’ participation in distance education in STEM disciplines. Recommendations for future research are also discussed in this article.

  16. Expanding Pertussis Epidemiology in 6 Latin America Countries through the Latin American Pertussis Project.

    Science.gov (United States)

    Pinell-McNamara, Veronica A; Acosta, Anna M; Pedreira, Maria Cristina; Carvalho, Ana F; Pawloski, Lucia; Tondella, Maria Lucia; Briere, Elizabeth

    2017-12-01

    The Latin American Pertussis Project (LAPP), established in 2009, is a collaboration between the Centers for Disease Control and Prevention, Pan American Health Organization, Sabin Vaccine Institute, and the ministries of health of 6 countries in Latin America. The project goal is to expand understanding of pertussis epidemiology in Latin America to inform strategies for control and prevention. Here we describe LAPP structure and activities. After an initial surveillance evaluation, LAPP activities are tailored to individual country needs. LAPP activities align with Global Health Security Agenda priorities and have focused on expanding laboratory diagnostic capacity, implementing a laboratory quality control and quality assurance program, and providing epidemiologic support to strengthen reporting of pertussis surveillance data. Lessons learned include that ongoing mentoring is key to the successful adoption of new technologies and that sustainability of laboratory diagnostics requires a regional commitment to procure reagents and related supplies.

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

    International Nuclear Information System (INIS)

    Brockbank, B.R.

    1995-03-01

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

  18. Laser Technology.

    Science.gov (United States)

    Gauger, Robert

    1993-01-01

    Describes lasers and indicates that learning about laser technology and creating laser technology activities are among the teacher enhancement processes needed to strengthen technology education. (JOW)

  19. American Psychological Association: Annual Report, 2008

    Science.gov (United States)

    American Psychologist, 2009

    2009-01-01

    This article presents the 2008 annual reports from the various directorates and offices of the American Psychological Association (APA). In 2008, APA continued to work on initiatives, programs, and products that lend value to the member's psychology career, support the future of their discipline, and serve the public. APA's goal is to strengthen…

  20. Dioxin Exposure Initiative

    Science.gov (United States)

    The Dioxin Exposure Initiative (DEI) is no longer active. This page contains a summary of the dioxin exposure initiative with illustrations, contact and background information.Originally supported by scientist Matthew Lorber, who retired in Mar 2017.

  1. Building Technologies Program Multi-Year Program Plan Technology Validation and Market Introduction 2008

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2008-01-01

    Building Technologies Program Multi-Year Program Plan 2008 for technology validation and market introduction, including ENERGY STAR, building energy codes, technology transfer application centers, commercial lighting initiative, EnergySmart Schools, EnergySmar

  2. Coordination theory and collaboration technology

    CERN Document Server

    Olson, Gary M; Smith, John B

    2001-01-01

    The National Science Foundation funded the first Coordination Theory and Collaboration Technology initiative to look at systems that support collaborations in business and elsewhere. This book explores the global revolution in human interconnectedness. It will discuss the various collaborative workgroups and their use in technology. The initiative focuses on processes of coordination and cooperation among autonomous units in human systems, in computer and communication systems, and in hybrid organizations of both systems. This initiative is motivated by three scientific issues which have been

  3. Reconstructing Native American population history.

    Science.gov (United States)

    Reich, David; Patterson, Nick; Campbell, Desmond; Tandon, Arti; Mazieres, Stéphane; Ray, Nicolas; Parra, Maria V; Rojas, Winston; Duque, Constanza; Mesa, Natalia; García, Luis F; Triana, Omar; Blair, Silvia; Maestre, Amanda; Dib, Juan C; Bravi, Claudio M; Bailliet, Graciela; Corach, Daniel; Hünemeier, Tábita; Bortolini, Maria Cátira; Salzano, Francisco M; Petzl-Erler, María Luiza; Acuña-Alonzo, Victor; Aguilar-Salinas, Carlos; Canizales-Quinteros, Samuel; Tusié-Luna, Teresa; Riba, Laura; Rodríguez-Cruz, Maricela; Lopez-Alarcón, Mardia; Coral-Vazquez, Ramón; Canto-Cetina, Thelma; Silva-Zolezzi, Irma; Fernandez-Lopez, Juan Carlos; Contreras, Alejandra V; Jimenez-Sanchez, Gerardo; Gómez-Vázquez, Maria José; Molina, Julio; Carracedo, Angel; Salas, Antonio; Gallo, Carla; Poletti, Giovanni; Witonsky, David B; Alkorta-Aranburu, Gorka; Sukernik, Rem I; Osipova, Ludmila; Fedorova, Sardana A; Vasquez, René; Villena, Mercedes; Moreau, Claudia; Barrantes, Ramiro; Pauls, David; Excoffier, Laurent; Bedoya, Gabriel; Rothhammer, Francisco; Dugoujon, Jean-Michel; Larrouy, Georges; Klitz, William; Labuda, Damian; Kidd, Judith; Kidd, Kenneth; Di Rienzo, Anna; Freimer, Nelson B; Price, Alkes L; Ruiz-Linares, Andrés

    2012-08-16

    The peopling of the Americas has been the subject of extensive genetic, archaeological and linguistic research; however, central questions remain unresolved. One contentious issue is whether the settlement occurred by means of a single migration or multiple streams of migration from Siberia. The pattern of dispersals within the Americas is also poorly understood. To address these questions at a higher resolution than was previously possible, we assembled data from 52 Native American and 17 Siberian groups genotyped at 364,470 single nucleotide polymorphisms. Here we show that Native Americans descend from at least three streams of Asian gene flow. Most descend entirely from a single ancestral population that we call 'First American'. However, speakers of Eskimo-Aleut languages from the Arctic inherit almost half their ancestry from a second stream of Asian gene flow, and the Na-Dene-speaking Chipewyan from Canada inherit roughly one-tenth of their ancestry from a third stream. We show that the initial peopling followed a southward expansion facilitated by the coast, with sequential population splits and little gene flow after divergence, especially in South America. A major exception is in Chibchan speakers on both sides of the Panama isthmus, who have ancestry from both North and South America.

  4. Rediscovering Interwar American Theorists

    Science.gov (United States)

    2017-05-25

    common perception, the early 20th century was a period of significant intellectual development in American military theory. Organizational changes in...Rediscovering Interwar American Theorists A Monograph by MAJ Russell McKelvey United States Army School of Advanced Military Studies United...DATES COVERED (From - To) JUN 2016 – MAY 2017 4. TITLE AND SUBTITLE Rediscovering Interwar American Theorists 5a. CONTRACT NUMBER 5b. GRANT NUMBER

  5. Energy Security, Innovation & Sustainability Initiative

    Energy Technology Data Exchange (ETDEWEB)

    None

    2010-04-30

    More than a dozen energy experts convened in Houston, Texas, on February 13, 2009, for the first in a series of four regionally-based energy summits being held by the Council on Competitiveness. The Southern Energy Summit was hosted by Marathon Oil Corporation, and participants explored the public policy, business and technological challenges to increasing the diversity and sustainability of U.S. energy supplies. There was strong consensus that no single form of energy can satisfy the projected doubling, if not tripling, of demand by the year 2050 while also meeting pressing environmental challenges, including climate change. Innovative technology such as carbon capture and storage, new mitigation techniques and alternative forms of energy must all be brought to bear. However, unlike breakthroughs in information technology, advancing broad-based energy innovation requires an enormous scale that must be factored into any equation that represents an energy solution. Further, the time frame for developing alternative forms of energy is much longer than many believe and is not understood by the general public, whose support for sustainability is critical. Some panelists estimated that it will take more than 50 years to achieve the vision of an energy system that is locally tailored and has tremendous diversity in generation. A long-term commitment to energy sustainability may also require some game-changing strategies that calm volatile energy markets and avoid political cycles. Taking a page from U.S. economic history, one panelist suggested the creation of an independent Federal Energy Reserve Board not unlike the Federal Reserve. The board would be independent and influence national decisions on energy supply, technology, infrastructure and the nation's carbon footprint to better calm the volatile energy market. Public-private efforts are critical. Energy sustainability will require partnerships with the federal government, such as the U.S. Department of Energy

  6. Transactions of the American Nuclear Society (ANS) and the European Nuclear Society with cooperation from the Nuclear Energy Institute. 2000 International Conference on Nuclear Science and Technology: Supporting Sustainable Development Worldwide. [2000 Winter Meeting.

    International Nuclear Information System (INIS)

    Yoelin, Christine A.

    2000-01-01

    Summaries of 450 to 900 words are given for papers presented at the Winter Meeting. Topics included the following: long-term globally sustainable energy options; fuel cycle, spent fuel, and waste management; safety, reliability, and risk; nuclear industry growth; nuclear science and technology; decommissioning and decontamination; operating reactors experience; nonpower and radiation applications; policy and public information

  7. Protoplast-to-plant regeneration of American elm (Ulmus americana).

    Science.gov (United States)

    Jones, A M P; Shukla, M R; Biswas, G C G; Saxena, P K

    2015-05-01

    This study describes a protocol for regeneration of plants from cell suspension-derived protoplasts of American elm (Ulmus americana). Efficient protoplast isolation was achieved from a two-phase culture system through the incorporation of 100 μM 2-aminoindan-2-phosphonic acid, with a yield of approximately 2 × 10(6) protoplasts/ml packed cell volume. Isolated protoplasts failed to survive in liquid or alginate bead culture systems but initiated and continued to divide when embedded in low melting point agarose beads. Protoplast-derived callus proliferated and differentiated into shoot buds in response to 10 or 20 μM thidiazuron. Differentiated buds elongated and continued to proliferate on elm shoot medium supplemented with 3.0 μM GA3. The protoplast-derived shoots rooted and acclimatized to greenhouse conditions and continued to grow. This system provides the first protoplast-to-plant regeneration system for American elm and provides a framework for the development of protoplast fusion or genome editing technologies.

  8. Successful Teaching Strategies for Urban African American High School Males

    Science.gov (United States)

    Blue, Adonis

    2017-01-01

    The continued dismal performance of African American students calls for the establishment of better strategies and techniques. The available studies reveal very little regarding the initiatives pursued by middle and elementary school teacher in addressing the academic needs of African American students, however, this literature has not yet defined…

  9. Russian Initiatives in Internet Governance

    Directory of Open Access Journals (Sweden)

    Sergey Sergeevich Shirin

    2014-01-01

    Full Text Available The article is devoted to the research of Russian initiatives concerning its participation in international system of Internet governance. In the research, conceptual and theoretic basis for participation of state governments in Internet governance is given, academic discourse of this issue is assessed, the review of main Russian initiatives made from 2005 (since the second stage of the World Summit on Information Society till the present day is carried out. The conclusion is made that the most successful Internet governance initiative of Russia is the implementation of cyrillic top level domains. Much less successful are Russian attempts to reconstruct existing organizational structure of Internet governance. Russian policy is assessed as a policy of preferring loud statements and PR rather than real influence on development of Internet technologies. Russia consideres Internet as political resource and tries to increase its influence on decision making process on a political, not operational level of Internet governance. The author states that federal government of the United States of America has fully lost the control on the domain name systems. These functions are going to be given to the private sector, while ICANN, which was established according to the Memorandum of Understanding/Joint Project Agreement with U.S. Department of Commerce, is becoming a truly independent international organization. Considering this, the author comes to the conclusion that political transformations for the sake of Russia are already made. He also forecast that next initiatives of Russia will be directed to the segmentation of the Internet.

  10. Immigration reform, American style.

    Science.gov (United States)

    Papademetriou, D G

    1984-01-01

    This article reviews the background of the proposed Immigration and Reform Act (also known as the Simpson-Mazzoli bill), which seeks to overhaul US immigration law for the first time since 1952. This bill is consistent with President Reagan's hard line on border enforcement and mandates stiff penalties for those who transport illegal aliens for commercial advantage or private profit. It further offers Mexico preferential treatment in immigration (40,000 additional visas/year). It includes an amnesty program to offer legal status to qualified illegal residents. The bill directs the President to develop a secure national worker identification system and would create a large-scale temporary foreign agricultural program for perishable commodities. Agricultural workers' families would not be eligible to accompany them unless they also obtain temporary visas. Foreign temporary workers, employable only in cases where local domestic workers are not available, must be provided with wages and working conditions equal to those prevailing among domestic workers. Stiff penalties are stipulated for employers who fail to abide with the terms of the program. In the author's opinion, this bill fails to appreciate the global character of international migration and its complexity. It relects a fundamental ambivalence about a strictly controlled main gate versus a back door approach to immigration as well as the conflicting images of the US as a nation of immigrants versus the historical reality of American nativism and xenophobia. Needed are comprehensive initiatives whose mutually reinforcing components can address the multiple dimensions of the immigration problem within a framework that does not ignore workers who have contributed to the economic well-being of the US, regardless of their legal status.

  11. Florida Hydrogen Initiative

    Energy Technology Data Exchange (ETDEWEB)

    Block, David L

    2013-06-30

    The Florida Hydrogen Initiative (FHI) was a research, development and demonstration hydrogen and fuel cell program. The FHI program objectives were to develop Florida?s hydrogen and fuel cell infrastructure and to assist DOE in its hydrogen and fuel cell activities The FHI program funded 12 RD&D projects as follows: Hydrogen Refueling Infrastructure and Rental Car Strategies -- L. Lines, Rollins College This project analyzes strategies for Florida's early stage adaptation of hydrogen-powered public transportation. In particular, the report investigates urban and statewide network of refueling stations and the feasibility of establishing a hydrogen rental-car fleet based in Orlando. Methanol Fuel Cell Vehicle Charging Station at Florida Atlantic University ? M. Fuchs, EnerFuel, Inc. The project objectives were to design, and demonstrate a 10 kWnet proton exchange membrane fuel cell stationary power plant operating on methanol, to achieve an electrical energy efficiency of 32% and to demonstrate transient response time of less than 3 milliseconds. Assessment of Public Understanding of the Hydrogen Economy Through Science Center Exhibits, J. Newman, Orlando Science Center The project objective was to design and build an interactive Science Center exhibit called: ?H2Now: the Great Hydrogen Xchange?. On-site Reformation of Diesel Fuel for Hydrogen Fueling Station Applications ? A. Raissi, Florida Solar Energy Center This project developed an on-demand forecourt hydrogen production technology by catalytically converting high-sulfur hydrocarbon fuels to an essentially sulfur-free gas. The removal of sulfur from reformate is critical since most catalysts used for the steam reformation have limited sulfur tolerance. Chemochromic Hydrogen Leak Detectors for Safety Monitoring ? N. Mohajeri and N. Muradov, Florida Solar Energy Center This project developed and demonstrated a cost-effective and highly selective chemochromic (visual) hydrogen leak detector for safety

  12. American shad migratory behavior, weight loss, survival, and abundance in a North Carolina River following dam removals

    Science.gov (United States)

    Raabe, Joshua K.; Hightower, Joseph E.

    2014-01-01

    Despite extensive management and research, populations of American Shad Alosa sapidissima have experienced prolonged declines, and uncertainty about the underlying mechanisms causing these declines remains. In the springs of 2007 through 2010, we used a resistance board weir and PIT technology to capture, tag, and track American Shad in the Little River, North Carolina, a tributary to the Neuse River with complete and partial removals of low-head dams. Our objectives were to examine migratory behaviors and estimate weight loss, survival, and abundance during each spawning season. Males typically immigrated earlier than females and also used upstream habitat at a higher percentage, but otherwise exhibited relatively similar migratory patterns. Proportional weight loss displayed a strong positive relationship with both cumulative water temperature during residence time and number of days spent upstream, and to a lesser extent, minimum distance the fish traveled in the river. Surviving emigrating males lost up to 30% of their initial weight and females lost up to 50% of their initial weight, indicating there are potential survival thresholds. Survival for the spawning season was low and estimates ranged from 0.07 to 0.17; no distinct factors (e.g., sex, size, migration distance) that could contribute to survival were detected. Sampled and estimated American Shad abundance increased from 2007 through 2009, but was lower in 2010. Our study provides substantial new information about American Shad spawning that may aid restoration efforts.

  13. formal mentoring initiative as a likely panacea to students

    African Journals Online (AJOL)

    Elizabeth

    maladaptive behaviour in Nigeria Secondary Schools and opined that this may likely be corrected by putting in place mentoring initiatives. The initiation of formal mentoring ... The secondary school stage is a period of transition between childhood and adulthood in .... Psychology and Sport Ethics, University Press. American ...

  14. The Archetype of Initiation in Selected Novels of Black Adolescence.

    Science.gov (United States)

    Pettigrew, B. Joye

    1972-01-01

    This paper discusses several novels written by black American writers that deal with the initiation experiences of young blacks, and should, therefore, appeal to black adolescents. The novels are grouped according to the three stages in the initiation experience of the adolescent: separation; transition; and incorporation. In separation, the…

  15. Recommended dietary pattern to achieve adherence to the American Heart Association/American College of Cardiology (AHA/ACC) Guidelines

    Science.gov (United States)

    In 2013, the American Heart Association and American College of Cardiology published the "Guideline on Lifestyle Management to Reduce Cardiovascular Risk," which was based on a systematic review originally initiated by the National Heart, Lung, and Blood Institute. The guideline supports the America...

  16. American Indian Influence on the American Pharmacopeia.

    Science.gov (United States)

    Vogel, Virgil J.

    The first U.S. Pharmacopeia, issued in 1820, listed 296 substances of animal, mineral, or vegetable origin in its primary and secondary lists. Of these 130, nearly all of vegetable origin, represented drugs used by American Indians. The number grew at each decennial revision during the 19th century, though some drugs were listed only for a decade.…

  17. Scale to Measure Attitudes toward Information Technology

    Science.gov (United States)

    Gokhale, Anu A.; Paul E. Brauchle; Kenton F. Machina

    2013-01-01

    The current post-secondary graduation rates in computing disciplines suggest American universities are only training enough students to fill one third of the projected 1.4 million technology and computing jobs available (National Center for Women and Information Technology, 2011). Pursuit of information technology (IT) majors depends, to a great…

  18. Older people and smartwatches, initial experiences

    OpenAIRE

    Rosales Climent, Andrea; Fernández Ardèvol, Mireia; Comunello, Francesca; Mulargia, Simone; Ferran Ferrer, Núria

    2017-01-01

    While wearable technologies, such as smartwatches, are seen as an opportunity to solve some problems often related to older people (65+), e.g. emergencies, physical activity, or isolation, little is known about how older people would domesticate such new technologies. In this study we provided eleven older individuals with smartwatches and tracked their expectations and initial experiences using two interviews. According to our preliminary findings, previous experience with ICTs along with op...

  19. American Studies in Transition

    DEFF Research Database (Denmark)

    Nye, David

    Papers first given at a conference the previous year in Fåborg, Denmark, with a dual focus on 20th century America and new methods in American Studies.......Papers first given at a conference the previous year in Fåborg, Denmark, with a dual focus on 20th century America and new methods in American Studies....

  20. African American Suicide

    Science.gov (United States)

    African American Suicide Fact Sheet Based on 2012 Data (2014) Overview • In 2012, 2,357 African Americans completed suicide in the U.S. Of these, 1,908 (80. ... rate of 9.23 per 100,000). The suicide rate for females was 1.99 per 100, ...