Science.gov

Sample records for lexicographical tools tomorrow

  1. Tools for Tomorrow: Women in the Trades. Trainer's Guide.

    ERIC Educational Resources Information Center

    Madison Area Technical Coll., WI.

    This guide is intended for use by trainers presenting the Tools for Tomorrow program, a technical college program to train women for employment in 13 skilled trades. Discussed in the first two sections are these topics: the program's purposes, barriers encountered by women seeking to enter trades, and various aspects of implementing the Tools for…

  2. Today's Authoring Tools for Tomorrow's Semantic Web.

    ERIC Educational Resources Information Center

    Dingley, Andy; Shabajee, Paul

    This paper reports on the development of a prototype authoring tool developed as part of on-going research around the needs of the ARKive project. The project holds text, rich-media and descriptions of factual statements about bio-diversity and conservation information. A key user community is that of school age children, requiring the mark-up of…

  3. A lexicographic approach to constrained MDP admission control

    NASA Astrophysics Data System (ADS)

    Panfili, Martina; Pietrabissa, Antonio; Oddi, Guido; Suraci, Vincenzo

    2016-02-01

    This paper proposes a reinforcement learning-based lexicographic approach to the call admission control problem in communication networks. The admission control problem is modelled as a multi-constrained Markov decision process. To overcome the problems of the standard approaches to the solution of constrained Markov decision processes, based on the linear programming formulation or on a Lagrangian approach, a multi-constraint lexicographic approach is defined, and an online implementation based on reinforcement learning techniques is proposed. Simulations validate the proposed approach.

  4. Educating Tomorrow's Valuable Citizen.

    ERIC Educational Resources Information Center

    Burstyn, Joan N., Ed.

    This collection of essays by various authors discusses the dilemmas that face those who would educate tomorrow's valuable citizens and describes the day-to-day commitment needed to maintain a community. The book gives guidelines for action through examples of current programs that provide a forum for civic discussion and public consensus on the…

  5. Leadership for Tomorrow's Schools.

    ERIC Educational Resources Information Center

    Patterson, Jerry L.

    This book presents a vision of leadership at work in the schools of tomorrow. School-based examples are used to provide guidelines for developing core values and using them to guide decision making. Chapter 1 proposes a framework that opens the organization to five areas: participation; diversity; conflict; reflection; and mistakes. The second…

  6. Tomorrow's Plastic World

    ERIC Educational Resources Information Center

    Macdonald, Averil

    2005-01-01

    Far from being just cheap packaging materials, plastics may be the materials of tomorrow. Plastic can conduct electricity, and this opens up a host of high-tech possibilities in the home and in energy generation. These possibilities are discussed here along with how plastic can be recycled and perhaps even grown.

  7. NASA agenda for tomorrow

    NASA Technical Reports Server (NTRS)

    1988-01-01

    Key elements of national policy, NASA goals and objectives, and other materials that comprise the framework for NASA planning are included. The contents are expressed as they existed through much of 1988; thus they describe the strategic context employed by NASA in planning both the FY 1989 program just underway and the proposed FY 1990 program. NASA planning will continue to evolve in response to national policy requirements, a changing environment, and new opportunities. Agenda for Tomorrow provides a status report as of the time of its publication.

  8. Towards lexicographic multi-objective linear programming using grossone methodology

    NASA Astrophysics Data System (ADS)

    Cococcioni, Marco; Pappalardo, Massimo; Sergeyev, Yaroslav D.

    2016-10-01

    Lexicographic Multi-Objective Linear Programming (LMOLP) problems can be solved in two ways: preemptive and nonpreemptive. The preemptive approach requires the solution of a series of LP problems, with changing constraints (each time the next objective is added, a new constraint appears). The nonpreemptive approach is based on a scalarization of the multiple objectives into a single-objective linear function by a weighted combination of the given objectives. It requires the specification of a set of weights, which is not straightforward and can be time consuming. In this work we present both mathematical and software ingredients necessary to solve LMOLP problems using a recently introduced computational methodology (allowing one to work numerically with infinities and infinitesimals) based on the concept of grossone. The ultimate goal of such an attempt is an implementation of a simplex-like algorithm, able to solve the original LMOLP problem by solving only one single-objective problem and without the need to specify finite weights. The expected advantages are therefore obvious.

  9. North Carolina tomorrow: building communities for tomorrow's jobs.

    PubMed

    McKinney, Joe; Huskins, Betty R

    2012-01-01

    The North Carolina Tomorrow initiative develops the North Carolina Strategy for Economic Development based on economic development planning best practices, which can serve as a blueprint for creating an economically sustainable economy. It is made possible through government agency and private sector collaboration. Thought leaders from all sectors, including health care, are involved at the regional level.

  10. Developing Games and Simulations for Today and Tomorrow's Tech Savvy Youth

    ERIC Educational Resources Information Center

    Klopfer, Eric; Yoon, Susan

    2005-01-01

    Constructively promoting the educational development of today's young tech savvy students and fostering the productive technological facility of tomorrow's youth requires harnessing new technological tools creatively. The MIT Teacher Education Program (TEP) focuses on the research and development of educational computer-based simulations and games…

  11. Shaping Tomorrow Today: Near-Term Steps Towards Long-Term Goals. Conference Proceedings

    ERIC Educational Resources Information Center

    Lempert, Robert J., Ed.; Popper, Steven W., Ed.; Min, Endy Y., Ed.; Dewar, James A., Ed.; Light, Paul C.; Pritchett, Lant; Treverton, Gregory F.

    2009-01-01

    In March 2009, the RAND Frederick S. Pardee Center for Longer Range Global Policy and the Future Human Condition hosted a workshop called "Shaping Tomorrow Today: Near-Term Steps Towards Long-Term Goals." The workshop gave policymakers and analysts an opportunity to explore new methods and tools that can help improve long-term decisionmaking. The…

  12. [Systems, boundaries and resources: the lexicographer Gerhard Wahrig (1923-1978) and the genesis of his project "dictionary as database"].

    PubMed

    Wahrig-Burfeind, Renate; Wahrig, Bettina

    2014-09-01

    Gerhard Wahrig's private archive has recently been retrieved by the authors and their siblings. We undertake a first survey of the unpublished material and concentrate on those aspects of Wahrig's bio-ergography which stand in relation to his life project "dictionary as database", realised shortly before his death. We argue that this project was conceived in the 1950s, while Wahrig was writing and editing dictionaries and encyclopedias for the Bibliographisches Institut in Leipzig. Wahrig, who had been a wireless operator in WWII, was well informed about the development of computers in West Germany. He was influenced both by Ferdinand de Saussure and by the discussion on language and structure in the Soviet Union. When he crossed the German/German border in 1959, he experienced mechanisms of exclusion before he could establish himself in the West as a lexicographer. We argue that the transfer of symbolic and human capital was problematic due to the cultural differences between the two Germanies. In the 1970s, he became a professor of General and Applied Linguistics. The project of a "dictionary as database" was intended both as a basis for extensive empirical research on the semantic structure of natural languages and as a working tool for the average user of the German language. Due to his untimely death, he could not pursue his idea of exploring semantic networks.

  13. Today's Apprentices, Tomorrow's Leaders.

    ERIC Educational Resources Information Center

    Tuholski, Robert J.

    1982-01-01

    Describes an innovative three-year apprenticeship training program in metal cutting tool operation which combines a certification program from the company with an associate in arts degree in applied technology (industrial engineering) from a community college. The combination of hands-on training with theoretical training is explained. (CT)

  14. Pareto lexicographic α-robust approach and its application in robust multi objective assembly line balancing problem

    NASA Astrophysics Data System (ADS)

    Saif, Ullah; Guan, Zailin; Wang, Baoxi; Mirza, Jahanzeb

    2014-09-01

    Robustness in most of the literature is associated with min-max or min-max regret criteria. However, these criteria of robustness are conservative and therefore recently new criteria called, lexicographic α-robust method has been introduced in literature which defines the robust solution as a set of solutions whose quality or jth largest cost is not worse than the best possible jth largest cost in all scenarios. These criteria might be significant for robust optimization of single objective optimization problems. However, in real optimization problems, two or more than two conflicting objectives are desired to optimize concurrently and solution of multi objective optimization problems exists in the form of a set of solutions called Pareto solutions and from these solutions it might be difficult to decide which Pareto solution can satisfy min-max, min-max regret or lexicographic α-robust criteria by considering multiple objectives simultaneously. Therefore, lexicographic α-robust method which is a recently introduced method in literature is extended in the current research for Pareto solutions. The proposed method called Pareto lexicographic α-robust approach can define Pareto lexicographic α-robust solutions from different scenarios by considering multiple objectives simultaneously. A simple example and an application of the proposed method on a simple problem of multi objective optimization of simple assembly line balancing problem with task time uncertainty is presented to get their robust solutions. The presented method can be significant to implement on different multi objective robust optimization problems containing uncertainty.

  15. 'Hysteria' today and tomorrow.

    PubMed

    LaFrance, W Curt

    2014-01-01

    'Hysteria' (conversion disorder) remains in modern humanity and across cultures, as it has for millennia. Advances today in tools and criteria have afforded more accurate diagnosis, and advances in treatments have empowered patients and providers, resulting in a renewed interest in somatoform disorders. Future progress in understanding mechanisms may be influenced by developments in functional neuroimaging and neurophysiology. No animal model exists for somatoform symptoms or conversion disorder. Despite the absence of a known molecular mechanism, psychotherapy is helping patients with conversion disorder to take control of their symptoms and have improved quality of life, shedding light on what was once an enigma.

  16. Energy: Decisions for Today and Tomorrow. Teacher's Guide. Preparing for Tomorrow's World.

    ERIC Educational Resources Information Center

    Iozzi, Louis A.

    "Energy: Decisions for Today and Tomorrow" is one of the "Preparing for Tomorrow's World" (PTW) program modules. PTW is an interdisciplinary, future-oriented program incorporating information from the sciences and social sciences and addressing societal concerns which interface science/technology/society. The program promotes…

  17. Completeness properties of R × R and real valued functions of two variables under lexicographic order

    NASA Astrophysics Data System (ADS)

    Endang Cahya M., A.

    2016-02-01

    The order in R × R which is commonly used is a partial order. In this article is discussed a different concept of order which gives a total order/lexicographic order for R × R. With respect to this order, we define a new concept of inequalities, Archimedean property and completeness in R × R. We also define a concept of monotonicity of real function of several variables and a number of its basic properties. The results will give fundamental aspects to define different concepts of multivariable calculus.

  18. Detectors for Tomorrow's Instruments

    NASA Technical Reports Server (NTRS)

    Moseley, Harvey

    2009-01-01

    Cryogenically cooled superconducting detectors have become essential tools for a wide range of measurement applications, ranging from quantum limited heterodyne detection in the millimeter range to direct searches for dark matter with superconducting phonon detectors operating at 20 mK. Superconducting detectors have several fundamental and practical advantages which have resulted in their rapid adoption by experimenters. Their excellent performance arises in part from reductions in noise resulting from their low operating temperatures, but unique superconducting properties provide a wide range of mechanisms for detection. For example, the steep dependence of resistance with temperature on the superconductor/normal transition provides a sensitive thermometer for calorimetric and bolometric applications. Parametric changes in the properties of superconducting resonators provides a mechanism for high sensitivity detection of submillimeter photons. From a practical point of view, the use of superconducting detectors has grown rapidly because many of these devices couple well to SQUID amplifiers, which are easily integrated with the detectors. These SQUID-based amplifiers and multiplexers have matured with the detectors; they are convenient to use, and have excellent noise performance. The first generation of fully integrated large scale superconducting detection systems are now being deployed. I will discuss the prospects for a new generation of instruments designed to take full advantage of the revolution in detector technology.

  19. The Influence of Lexicographic Preference Ordering on Relative Demands Under Alternative Price Ratios--A Graphical Presentation

    DTIC Science & Technology

    1973-08-01

    sufficient resources are available. If Gerard Debreu , Theory of ’.’.due, John Wiley and Sons, New York, 1959. WH^ vmtmimi^^^*’ ■ -2- lexicographlc...RATIOS—A GRAPHICAL PRESENTATION Kenneth F. Ryder, Jr. The Rand Corporation, Washington, D.C. In his Theory of Value, Debreu cites lexicographic

  20. Misconceptions Yesterday, Today, and Tomorrow

    PubMed Central

    Kalinowski, Steven T.; Andrews, Tessa C.

    2014-01-01

    A recent essay in CBE—Life Sciences Education criticized biology education researchers’ use of the term misconceptions and recommended that, in order to be up-to-date with education research, biology education researchers should use alternative terms for students’ incorrect ideas in science. We counter that criticism by reviewing the continued use and the meaning of misconceptions in education research today, and describe two key debates that account for the controversy surrounding the term. We then identify and describe two areas of research that have real implications for tomorrow's biology education research and biology instruction: 1) hypotheses about the structure of student knowledge (coherent vs. fragmented) that gives rise to misconceptions; and 2) the “warming trend” that considers the effects of students’ motivation, beliefs about the nature of knowledge and learning (their epistemic beliefs), and learning strategies (their cognitive and metacognitive skills) on their ability to change their misconceptions in science. We conclude with a description of proposed future work in biology education research related to misconceptions. PMID:26086651

  1. Speedup of lexicographic optimization by superiorization and its applications to cancer radiotherapy treatment

    NASA Astrophysics Data System (ADS)

    Bonacker, Esther; Gibali, Aviv; Küfer, Karl-Heinz; Süss, Philipp

    2017-04-01

    Multicriteria optimization problems occur in many real life applications, for example in cancer radiotherapy treatment and in particular in intensity modulated radiation therapy (IMRT). In this work we focus on optimization problems with multiple objectives that are ranked according to their importance. We solve these problems numerically by combining lexicographic optimization with our recently proposed level set scheme, which yields a sequence of auxiliary convex feasibility problems; solved here via projection methods. The projection enables us to combine the newly introduced superiorization methodology with multicriteria optimization methods to speed up computation while guaranteeing convergence of the optimization. We demonstrate our scheme with a simple 2D academic example (used in the literature) and also present results from calculations on four real head neck cases in IMRT (Radiation Oncology of the Ludwig-Maximilians University, Munich, Germany) for two different choices of superiorization parameter sets suited to yield fast convergence for each case individually or robust behavior for all four cases.

  2. Evolving Technologies: A View to Tomorrow

    ERIC Educational Resources Information Center

    Tamarkin, Molly; Rodrigo, Shelley

    2011-01-01

    Technology leaders must participate in strategy creation as well as operational delivery within higher education institutions. The future of higher education--the view to tomorrow--is irrevocably integrated and intertwined with evolving technologies. This article focuses on two specific evolving technologies: (1) alternative IT sourcing; and (2)…

  3. What School Furniture Will Look Like Tomorrow.

    ERIC Educational Resources Information Center

    Burr, Donald F.

    The school furniture of tomorrow will be formed and shaped by design analysis of the learning process rather than by a discipline or maintenance function design. Three of the most significant characteristics of future school furniture will be multiple use, flexibility, and mobility. An interior componentized system will provide spaces for work and…

  4. Employee Engagement: Motivating and Retaining Tomorrow's Workforce

    ERIC Educational Resources Information Center

    Shuck, Michael Bradley; Wollard, Karen Kelly

    2008-01-01

    Tomorrow's workforce is seeking more than a paycheck; they want their work to meet their needs for affiliation, meaning, and self-development. Companies willing to meet these demands will capture the enormous profit potential of a workforce of fully engaged workers. This piece explores what engagement is, why it matters, and how human resource…

  5. Space Shuttle external tank: Today - DDT & E: Tomorrow - Production

    NASA Technical Reports Server (NTRS)

    Norton, A. M.; Tanner, E. J.

    1979-01-01

    The External Tank (ET) is the structural backbone of the Space Shuttle. The ET is discussed relative to its role; its design as a highly efficient Shuttle element; the liquid oxygen tank - a thin shelled monocoque; the intertank - the forward structural connection; the liquid hydrogen tank structure - the connection with the Orbiter; the ET structural verification; the propulsion system - a variety of functions; the electrical subsystem; electrical subsystem qualification; the thermal protection system; and other related problems. To date the qualification programs have been extremely successful and are almost complete, and the first flight tank has been delivered. Tomorrow's objectives will concentrate on establishing the facilities, tools and processes to achieve a production rate of 24 ETs/year.

  6. Search Engines for Tomorrow's Scholars

    ERIC Educational Resources Information Center

    Fagan, Jody Condit

    2011-01-01

    Today's scholars face an outstanding array of choices when choosing search tools: Google Scholar, discipline-specific abstracts and index databases, library discovery tools, and more recently, Microsoft's re-launch of their academic search tool, now dubbed Microsoft Academic Search. What are these tools' strengths for the emerging needs of…

  7. Bringing Tomorrow's Technology to You Today: School Board of Tomorrow Resource Guide.

    ERIC Educational Resources Information Center

    National School Boards Association, Alexandria, VA.

    The National School Boards Association (NSBA), the National School Boards Foundation, NSBA's Institute for the Transfer of Technology to Education, and Apple Computer, Inc., launched "The School Board of Tomorrow Exhibit" at NSBA's 1996 annual conference and exposition in Orlando, Florida. This handbook summarizes the communication technologies…

  8. Medical marketing: yesterday, today, tomorrow.

    PubMed

    Luallin, M; Sullivan, K

    1992-01-01

    Of all the tools available to practice leaders, marketing programs make the biggest, most direct and longest lasting contributions to profits, writes Meryl Luallin as she looks at marketing's history, present and future. In addition, Kevin Sullivan describes how to sell a marketing plan to physicians.

  9. Gigabits to the Desktop: Installing tomorrow`s networks today

    SciTech Connect

    Kuhfuss, T.C.; Phillips, P.T.

    1994-03-01

    Argonne is one of the US Department of Energy`s world class research institutions. Leading edge computing tools and networks allow Argonne to maintain and enhance this reputation. One current effort to deploy leading edge tools is the Argonne ``Gigabits to the Desktop`` project. While the delivering and using gigabits to the desktop is little more than a hope at this time, this paper will discuss the hurdles to achieving it and how to tear down as many hurdles as possible. Under this project, four distinct areas are being investigated and enhanced. This paper will discuss briefly the applications and tools that we see driving the requirement for gigabits to the desktop. It will touch on a functional description of our``ideal`` workstations, architectures and the candidates for the next generation network capable of delivering gigabits. Lastly, it will provide an in-depth analysis of physical layer options and attempt to prove that this area, while the least risky, must be done properly, with the proper media. This paper assumes one important point. It assumes that bandwidth is essentially free. We will discuss network architectures and physical installation recommendations which have a fixed cost. However on a campus, there is no marginal cost for additional packets on these networks once the network infrastructure is installed. This point is important when extrapolating our conclusions to the wide area. The marginal cost of a packet sent to a commercial network is usually non zero. This fact may prove to be a great hindrance in migrating the applications mentioned beyond the organizational boundaries.

  10. Lighting for Tomorrow: What have we learned and what about the day after tomorrow?

    SciTech Connect

    Gordon, Kelly L.; Foster, Rebecca; McGowan, Terry

    2006-08-22

    This paper describes Lighting for Tomorrow, a program sponsored by the US Department of Energy Emerging Technologies Program, the American Lighting Association, and the Consortium for Energy Efficiency. The program has conducted a design competition for residential decorative lighting fixtures using energy-efficient light sources. The paper discusses the reasons for development of the design competition, and the intended outcomes of the effort. The two competitive rounds completed to date are described in terms of their specific messaging and rules, direct results, and lessons learned. Experience to date is synthesized relative to the intended outcomes, including new product introductions, increased awareness of energy efficiency within the lighting industry, and increased participation by lighting showrooms in marketing and selling energy-efficient light fixtures. The paper also highlights the emergence of Lighting for Tomorrow as a forum for addressing market and technical barriers impeding use of energy-efficient lighting in the residential sector. Finally, it describes how Lighting for Tomorrow's current year (2006) program has been designed to respond to lessons from the previous competitions, feedback from the industry, and changes in lighting technology.

  11. Nanomedicine: The Medicine of Tomorrow

    NASA Astrophysics Data System (ADS)

    Logothetidis, S.

    Nowadays nanotechnology has become a technological field with great potential since it can be applied in almost every aspect of modern life. One of the sectors where nanotechnology is expected to play a vital role is the field of medical science. The interaction of nanotechnology with medicine gave birth to a completely new scientific field called nanomedicine. Nanomedicine is a field that aims to use the nanotechnology tools and principles in order to improve human health in every possible way. Nanotechnology provides monitoring tools and technology platforms that can be used in terms of detection, diagnostic, bioanalysis and imaging. New nanoscale drug-delivery systems are constantly designed with different morphological and chemical characteristics and unique specificity against tumours, offering a less harmful approach alternative to chemo- and radiotherapies. Furthermore, nanotechnology has led to great breakthroughs in the field of tissue engineering, making the replacement of damaged tissues and organs a much feasible procedure. The thorough analysis of bio and non-bio interactions achieved by versatile nanotools is essential for the design and development of highly performed medical implants. The continuous revolution in nanotechnology will result in the fabrication of nanostructures with properties and functionalities that can benefit patient's physiology faster and more effectively than conventional medical procedures and protocols. The number of nanoscale therapeutical products is rapidly growing since more and more nanomedical designs are reaching the global market. However the nanotoxic impact that these designs can have on human health is an era that requires still more investigation. The development of specific guidance documents at a European level for the safety evaluation of nanotechnology products in medicine is strongly recommended and the need for further research in nanotoxicology is identified. Ethical and moral concerns also need to be

  12. Academic dishonesty today, unethical practices tomorrow?

    PubMed

    LaDuke, Rebekah D

    2013-01-01

    The purpose of this article was to review the most current published literature on the topics of academic dishonesty, unethical professional practices, and research that studied the correlation between these 2 areas of interest. Literature was retrieved by utilizing key words such as academic dishonesty, cheating, workplace dishonesty, and unethical behavior. Multiple research databases were used and a reference librarian in locating relevant research studies resulting in 16 research articles reviewed and 7 articles referenced within the literature review. Upon completion, it became apparent that nursing educators should be concerned that nursing students found to be academically dishonest today may have a higher incidence of displaying unethical practices as a registered nurse tomorrow. It also became clear that the nursing profession needs to conduct its own research in this field to verify findings discovered by other professions such as engineering, business, and psychology. Finally, recommendations were given on how nursing educators should handle the topic of ethics in nursing programs.

  13. Quantitative nondestructive evaluation: Requirements for tomorrow's reliability

    NASA Technical Reports Server (NTRS)

    Heyman, Joseph S.

    1991-01-01

    Quantitative Nondestructive Evaluation (QNDE) is the technology of measurement, analysis, and prediction of the state of material/structural systems for safety, reliability, and mission assurance. QNDE has impact on everyday life from the cars we drive, the planes we fly, the buildings we work or live in, literally to the infrastructure of our world. Here, researchers highlight some of the new sciences and technologies that are part of a safer, cost effective tomorrow. Specific technologies that are discussed are thermal QNDE of aircraft structural integrity, ultrasonic QNDE for materials characterization, and technology spinoffs from aerospace to the medical sector. In each case, examples are given of how new requirements result in enabling measurement technologies, which in turn change the boundaries of design/practice.

  14. An authentication infrastructure for today and tomorrow

    SciTech Connect

    Engert, D.E.

    1996-06-01

    The Open Software Foundation`s Distributed Computing Environment (OSF/DCE) was originally designed to provide a secure environment for distributed applications. By combining it with Kerberos Version 5 from MIT, it can be extended to provide network security as well. This combination can be used to build both an inter and intra organizational infrastructure while providing single sign-on for the user with overall improved security. The ESnet community of the Department of Energy is building just such an infrastructure. ESnet has modified these systems to improve their interoperability, while encouraging the developers to incorporate these changes and work more closely together to continue to improve the interoperability. The success of this infrastructure depends on its flexibility to meet the needs of many applications and network security requirements. The open nature of Kerberos, combined with the vendor support of OSF/DCE, provides the infrastructure for today and tomorrow.

  15. Interferometric synthetic aperture radar: Building tomorrow's tools today

    USGS Publications Warehouse

    Lu, Zhong

    2006-01-01

    A synthetic aperture radar (SAR) system transmits electromagnetic (EM) waves at a wavelength that can range from a few millimeters to tens of centimeters. The radar wave propagates through the atmosphere and interacts with the Earth’s surface. Part of the energy is reflected back to the SAR system and recorded. Using a sophisticated image processing technique, called SAR processing (Curlander and McDonough, 1991), both the intensity and phase of the reflected (or backscattered) signal of each ground resolution element (a few meters to tens of meters) can be calculated in the form of a complex-valued SAR image representing the reflectivity of the ground surface. The amplitude or intensity of the SAR image is determined primarily by terrain slope, surface roughness, and dielectric constants, whereas the phase of the SAR image is determined primarily by the distance between the satellite antenna and the ground targets, slowing of the signal by the atmosphere, and the interaction of EM waves with ground surface. Interferometric SAR (InSAR) imaging, a recently developed remote sensing technique, utilizes the interaction of EM waves, referred to as interference, to measure precise distances. Very simply, InSAR involves the use of two or more SAR images of the same area to extract landscape topography and its deformation patterns.

  16. MEETING TODAY'S EMERGING CONTAMINANTS WITH TOMORROW'S RESEARCH TOOL

    EPA Science Inventory

    This presentation will explore the many facets of research and development for emerging contaminants within the USEPA's National Exposure Research Laboratories (Athens, Cincinnati, Las Vegas, and Research Triangle Park).

  17. Tomorrow's transcription tools: what new technology means for healthcare.

    PubMed

    Weber, Joe

    2003-03-01

    The year is 2006, and there are just a few hundred medical transcriptionists (MTs) still transcribing reports, serving only those older physicians who haven't changed with the times--and the times have definitely changed. Physicians have finally recognized the power of electronic health records (EHRs) as well as the fact that this power is realized only if they input clinical data directly into the EHR. The vast majority of physicians are using empirically refined templates, pick lists, and other methods of structured, codified input through the evolved progeny of today's Palm PCs, Pocket PCs, and Tablet PCs. Input methods include touch-screen, speech recognition, handwriting recognition, and perhaps other technology not yet invented. There are no longer any delays or expenses resulting from transcription. Plus healthcare organizations enjoy numerous benefits derived from analyzing codified clinical data. But this is only one vision. Another vision of 2006 incorporates an unavoidable reality: many physicians strongly resist directly inputting clinical data. They believe it slows them down, which outweighs the potentials overall healthcare benefits. Additionally, these physicians believe that structured input of patient information limits the freedom of expression afforded by free text. And frankly, these physicians don't put much stock in the value of clinical practive analysis. So transcription continues. In fact, it expands dramatically. Due to regulatory controls and other pressures, more providers dictate more clinical notes than ever. The need for MTs explodes. In 2006, there are half a million MTs required to convert voice dictations into text, more than double today's number.

  18. Today's Leaders for a Sustainable Tomorrow

    SciTech Connect

    Wood, Bryan

    2013-02-27

    Today's Leaders for a Sustainable Tomorrow is a collaboration of five residential environmental learning centers (Audubon Center of the North Woods, Deep Portage Learning Center, Laurentian Environmental Center, Long Lake Conservation Center and Wolf Ridge Environmental Learning Center) that together increased energy efficiency, energy conservation and renewable energy technologies through a number of different means appropriate for each unique center. For energy efficiency upgrades the centers installed envelope improvements to seal air barriers through better insulation in walls, ceilings, windows, doors as well as the installation of more energy efficient windows, doors, lighting and air ventilation systems. Through energy sub-meter monitoring the centers are able to accurately chart the usage of energy at each of their campuses and eliminate unnecessary energy usage. Facilities reduced their dependence on fossil fuel energy sources through the installation of renewable energy technologies including wood gasification, solar domestic hot water, solar photovoltaic, solar air heat, geothermal heating and wind power. Centers also installed energy education displays on the specific renewable energy technologies used at the center.

  19. Living on the Future Edge: Windows on Tomorrow

    ERIC Educational Resources Information Center

    Jukes, Ian; McCain, Ted; Crockett, Lee

    2010-01-01

    "Living on the Future Edge" challenges school leaders to rethink longstanding paradigms and transform pedagogy for tomorrow's learners. Apple Computer, Inc. co-founder Steve Wozniak's foreword underscores the overwhelming need to adjust traditional instruction to fit today's high-tech world. The book explores this new landscape and…

  20. Entrepreneurialism for Canadian Principals: Yesterday, Today, and Tomorrow

    ERIC Educational Resources Information Center

    Scott, Shelleyann; Webber, Charles F.

    2013-01-01

    This article explores the various elements of Canadian educational entrepreneurialism as manifested yesterday, today, and tomorrow and in relation to the social and political influences of the time. This discussion is informed by the findings of the International Study of the Preparation of Principals (ISPP) and represents an expansion of the…

  1. Just What Are Tomorrow's SME Employees Looking For?

    ERIC Educational Resources Information Center

    Szamosi, Leslie T.

    2006-01-01

    Purpose: The paper seeks to determine what tomorrow's employees (i.e. graduates) are seeking from SMEs in terms of organizational satisfaction and value characteristics. Design/methodology/approach: A survey of 55 university students who identified SMEs as their best opportunity for their career goals is shown. The survey utilized tested measures…

  2. Yesterday, Today, and Tomorrow: School Desegregation and Resegregation in Charlotte

    ERIC Educational Resources Information Center

    Mickelson, Roslyn Arlin, Ed.; Smith, Stephen Samuel, Ed.; Nelson, Amy Hawn, Ed.

    2015-01-01

    "Yesterday, Today, and Tomorrow" provides a compelling analysis of the forces and choices that have shaped the trend toward the resegregation of public schools. By assembling a wide range of contributors--historians, sociologists, economists, and education scholars--the editors provide a comprehensive view of a community's experience…

  3. Images in Action. Learning Tomorrow: Linking Technology and Restructuring.

    ERIC Educational Resources Information Center

    National Foundation for the Improvement of Education, Washington, DC.

    Focusing on the use of advanced technologies in classrooms to reshape the educational environment in which students learn, this report on Phase II of the Learning Tomorrow program contains brief descriptions of the most promising educational practices submitted by teachers in response to two nation-wide calls for Innovation in Practice. The report…

  4. The Role of Faculty in the Digital Education of Tomorrow

    ERIC Educational Resources Information Center

    Butson, Russell

    2005-01-01

    Signs that a huge portion of our world is becoming digital are ubiquitous; the educational arena is not exempt. The influence of the Web and the dot-com phenomena signals a pending revolution. As a result, the model of teaching that has been the hallmark of higher education apparently has little place in tomorrow's instruction. Rather, computer…

  5. The Public Reacts to "Education for Tomorrow's Jobs."

    ERIC Educational Resources Information Center

    Hamilton, James B.

    Regional seminars were held to assess the ideas presented in the report, sponsored by the National Academy of Sciences, entitled "Education for Tomorrow's Jobs" and to record ways to improve the quality of vocational education. The organizers of the seminars invited knowledgeable experts in the field to discuss ways to improve vocational…

  6. Developing a New Technology Infusion Program for Preparing Tomorrow's Teachers

    ERIC Educational Resources Information Center

    Rowley, James; Dysard, Gina; Arnold, Jackie

    2005-01-01

    Many schools, colleges, and departments of education across America are currently rethinking the manner in which they are preparing tomorrow's teachers to use technology. Responding to new standards established by the National Council for the Accreditation of Teacher Education (NCATE) and the International Society for Technology in Education…

  7. Dilemmas in Bioethics. Teacher's Guide. Preparing for Tomorrow's World.

    ERIC Educational Resources Information Center

    Iozzi, Louis A.

    "Preparing for Tomorrow's World" is an interdisciplinary, future-oriented program which incorporates information from the sciences and social sciences and addresses societal concerns which interface science/technology/society. The program promotes responsible citizenry with increased abilities in critical thinking, problem-solving,…

  8. People and Environmental Changes. Teacher's Guide. Preparing for Tomorrow's World.

    ERIC Educational Resources Information Center

    Iozzi, Louis A.

    "People and Environmental Changes" is one of the "Preparing for Tomorrow's World" (PTW) program modules. PTW is an interdisciplinary, future-oriented program which incorporates information from the sciences and social sciences and addresses societal concerns which interface science/technology/society. The program promotes…

  9. The Library in Tomorrow's Society. A Literature Review.

    ERIC Educational Resources Information Center

    Roberts, Kenneth H.

    Intended to reflect the international library community's expectations for the next 10 to 15 years and the place of the library in tomorrow's world, this extensive selective review focuses on the professional literature published between 1982 and 1986 which treats the probable evolution of different types of libraries in both developed and…

  10. Beyond Tradition: Preparing the Teachers of Tomorrow's Workforce.

    ERIC Educational Resources Information Center

    Hartley, Nancy K., Ed.; Wentling, Tim L., Ed.

    This monograph contains eight papers examining vocational teacher education theory and practice within the context of new teacher education reforms and practices. Various theoretical and practical aspects of preparing vocational teachers for tomorrow's workplace are discussed, including the following: challenges/opportunities affecting the field;…

  11. ACOT Classroom Networks: Today and Tomorrow. ACOT Report #5.

    ERIC Educational Resources Information Center

    Knapp, Linda

    The Apple Classrooms of Tomorrow (ACOT) research project provides classroom sites with equipment, ongoing support, and training, enabling educators to discover the potential of networked learning environments. ACOT networks link together technology from Apple IIe computers and Image Writer printers, to Macintosh II systems, synthesizers, laserdisc…

  12. Blueprint for Tomorrow: Redesigning Schools for Student-Centered Learning

    ERIC Educational Resources Information Center

    Nair, Prakash

    2014-01-01

    The United States has about $2 trillion tied up in aging school facilities. School districts throughout the country spend about $12 billion every year keeping this infrastructure going. Yet almost all of the new money we pour into school facilities reinforces an existing--and obsolete--model of schooling. In "Blueprint for Tomorrow,"…

  13. TOMORROW: EPA Administrator to Address Council on Foreign Relations

    EPA Pesticide Factsheets

    WASHINGTON -- Tomorrow, U.S. Environmental Protection Agency Administrator Gina McCarthy will address the Council on Foreign Relations to discuss the agency's work to cut carbon pollution from power plans and lead U.S. efforts to implement the presid

  14. The Earth Science for Tomorrows Classroom

    NASA Astrophysics Data System (ADS)

    Shanskiy, Merrit

    2015-04-01

    The Earth sciences comprises many fascinating topics that is teached to different age level pupils/students in order to bring hard core science closer to their daily life. With developing possibilities in IT, multimedia overall electronic sector the teachers/lecturers have continuous possibilities to accomplish novel approaches and utilize new ideas to make science more interesting for students in all ages. Emerging, from personal experiences, the teaching of our surrounding Environment can be very enjoyable. In our everyday life the SOIL remains invisible. The soil is covered by plant cover which makes the topic somewhat in distant that is not "visible" to an eye and its importance is underestimated. In other hand, the SOIL is valuable primary resource for food production and basis of life for healthy environment. From several studies have found that because its complications, SOIL related topics are not very often chosen topic for course or diploma works by students. The lower-school students are very open to environmental topics accordingly to the grades. Here, the good results can be obtained through complimentary materials creation, like story telling and drawing books and puzzles. The middle/ and upper/school students will experience "real science" being able to learn what the science is about which often can play a important role on making choices for future curriculum completion at university level. Current presentation shares the ideas of selected methods that had showed successful results on different Earth Science topics teaching (biodiversity, growing substrates, green house gas emissions). For some ideas the presentation introduces also the further developmental possibilities to be used in teaching at Tomorrows Classroom.

  15. Optimal control for competitive-cooperative systems: Modeling flexible coalitions in tomorrow`s competitive world

    SciTech Connect

    Lenhart, S. |; Protopopescu, V.

    1994-09-01

    The last years have witnessed a dramatic shift of the world`s military, political, and economic paradigm from a bi-polar competitive gridlock to a more fluid, multi-player environment. This change has necessarily been followed by a re-evaluation of the strategic thinking and by a reassessment of mutual positions, options, and decisions. The essential attributes of the new situation are modeled by a system of nonlinear evolution equations with competitive/cooperative interactions. The mathematical setting is quite general to accommodate models related to military confrontation, arms control, economic competition, political negotiations, etc. Irrespective of the specific details, all these situations share a common denominator, namely the presence of various players with different and often changing interests and goals. The interests, ranging from conflicting to consensual, are defined in a context of interactions between the players that vary from competitive to cooperative. Players with converging interests tend to build up cooperative coalitions while coalitions with diverging interests usually compete among themselves, but this is not an absolute requirement (namely, one may have groups with converging interests and competitive interactions, and vice-versa). Appurtenance to a coalition may change in time according to the shift in one`s perceptions, interests, or obligations. During the time evolution, the players try to modify their strategies as to best achieve their respective goals. An objective functional quantifying the rate of success (payoff) vs. effort (cost) measures the degree of goal attainment for all players involved, thus selecting an optimal strategy based on optimal controls. While the technical details may vary from problem to problem, the general approach described here establishes a standard framework for a host of concrete situations that may arise from tomorrow`s {open_quotes}next competition{close_quotes}.

  16. Blockbuster starring ESO Paranal opens tomorrow

    NASA Astrophysics Data System (ADS)

    2008-10-01

    The 22nd James Bond adventure is due for release tomorrow, 31 October 2008, in the UK and a week later in the rest of the world. A key location in the movie is the Residencia, the hotel for astronomers and staff at ESO's Paranal Observatory. Blockbuster starring ESO Paranal opens tomorrow ESO PR Photo 38/08 The James Bond "Quantum of Solace" filmmakers Quantum of Solace is the latest film in one of most successful movie franchises -- that of renowned 007 Agent James Bond of the British Secret Service MI6. The agent "on Her Majesty's secret service" is once again played by Daniel Craig. Key scenes of the movie were filmed at Paranal, the home of ESO's Very Large Telescope, and the most advanced optical telescope in the world. Usually occupied by no more than 100 astronomers, engineers and technicians, Paranal welcomed the 300-strong film crew for several days of shooting at the end of March 2008. The crew travelled from their hotel base in Antofagasta for up to two hours each morning to reach the filming locations. "We are delighted to have a movie like this filmed at Paranal and it was extremely good to see how careful the crew were with the surroundings and how mindful they were of the fact that they were in an operating, working observatory", says Tim de Zeeuw, ESO Director General. "Paranal is a unique observatory in a unique setting and it is no real surprise that it plays a major part in a James Bond movie", he adds. The filmmakers were mostly interested in filming exterior scenes at the Paranal Residencia, the accommodation for staff operating the Very Large Telescope. In the movie, the Residencia is supposedly the "Perla de Las Dunas", a unique hotel in the desert. Cerro Paranal is a 2600 m high mountain in the Chilean Atacama Desert, perhaps the driest on Earth. The high altitude site and extreme dryness make excellent conditions for astronomical observations. To make it possible for people to live and work here, a hotel, or Residencia, was built at the

  17. Texas's PEGASUS and Triad; Planning for tomorrow's transportation needs

    SciTech Connect

    Haenel, H. ); Kosik, A.H. )

    1991-04-01

    Traffic engineers need to begin now to prepare their traffic management systems to handle the needs of tomorrow. It is not enough to upgrade for today's needs; we must work to ensure our systems will be able to accommodate tomorrow's needs. This involves the development of 20-year plans within cities to ensure installation of efficient and cost-effective systems. Any design of freeway and street traffic control, surveillance, or motorist information systems must provide for public transportation and high-occupancy vehicle needs. They must also consider future expansion. Systems should also be designed for application on an areawide basis. That means that the essential communication and cooperation links must be established today. This paper reports that the Texas State Department of Highways and Public Transportation has done just that with its PEGASUS and Traffic Management Triad systems.

  18. Networks of Innovation: Towards New Models for Managing Schools and Systems. Schooling for Tomorrow.

    ERIC Educational Resources Information Center

    Istance, David, Comp.; Kobayashi, Mariko, Comp.

    This book contains a collection of papers from the Organisation for Economic Co-Operation and Development's Schooling for Tomorrow project. The first part contains papers on networks and governance in schooling as follows: "Networking in Society, Organisations and Education" (Hans F. van Aalst); "Schooling for Tomorrow: Networks of…

  19. Occupational Adaptability: Perspectives on Tomorrow's Careers. A Symposium. Information Series No. 189.

    ERIC Educational Resources Information Center

    Ashley, William L., Comp.; And Others

    This publication reports the proceedings of a national symposium that examined from several perspectives the application of occupational adaptability and transferable skills in preparing individuals for tomorrow's careers. Five presentations made up the symposium. Jerry Short spoke on New and Changing Occupations: Jobs and Skills for Tomorrow and…

  20. The AFIT of Today is the Air Force of Tomorrow

    DTIC Science & Technology

    2012-05-11

    SUBTITLE The AFIT of today is the Air Force of tomorrow. 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d...Detection Actinide Chemistry Ohio State Univ. Detection Radiation Effects Univ. of Michigan Detection Forensics Wright State Univ. Detection Radiation...Effects Univ. of Nebraska Detection Actinide Chemistry Univ. of Missouri Neutron Detection Radiation Effects USMA Gamma Detection Univ. of Cincinnati

  1. Results of a Television Station Managers' Telephone Survey of NASA's Destination Tomorrow(Trademark)

    NASA Technical Reports Server (NTRS)

    Endo, Scott; Pinelli, Thomas E.; Caton, Randall H.

    2005-01-01

    We conducted a television station managers' telephone survey concerning NASA's Destination Tomorrow. On a 10-point scale, survey participants rated the overall technical quality of NASA's Destination Tomorrow highly (mean = 9.48), and the educational value of the series slightly more highly (mean = 9.56). Ninety one percent of the participants reported that the technical quality of NASA's Destination Tomorrow was higher compared to other educational programming that airs on their station. Most stations (81 percent) indicated that NASA's Destination Tomorrow was well received by their audiences, and 97 percent indicated that they had recommended or would recommend the series to a colleague. Lastly, using a 10-point scale, survey participants indicated that (1) the series successfully educates people about what NASA does (mean = 9.23), (2) the information contained in NASA's Destination Tomorrow is credible (mean = 9.53), and (3) the series is successful in educating the public about what NASA does (mean = 9.23).

  2. Information and communication technologies in tomorrow's digital classroom

    NASA Astrophysics Data System (ADS)

    Bogoeva, Asya

    2014-05-01

    Education has to respond to the new challenges and opportunities offered by the 21-th Century as well as to the main trend in the world community development related to a creation of Knowledge Society. Implementation of ICT at school is a priority of the Global education and helps to develop the four pillars of learning - learning to know, learning to do, learning to be and learning to live together. Digital competence of the students is also a part of the European Union key competences. The essential elements in geographical study are: spatial analysis, with an emphasis on location; ecological analysis, with an emphasis on people-environment relationships; and regional analysis, with an emphasis on areal differentiation. Modern geography is best characterized as the study of distributions and relationships among different natural and social patterns of distributions. Viewing the world from a spatial perspective and employing a holistic approach are important characteristics of contemporary and future Geography learning. Using innovative methods for presenting the global aspects of distribution patterns and their changes is a priority of teaching geosciences at our school. The use of geo-media in classroom helps learners develop their ICT competences. Geolocalised information is used everywhere in society and it is therefore essential for students to learn how to use different forms of geographic media Geo-media is now being used in scientific researches and reasoning. One of the geo-media tools that I use in my classes is Google Earth for presenting different geographic processes and phenomena like visualization of current global weather conditions, global warming, deforestation areas, earthquake areas, etc. Using Geographic Information systems for presenting and studying geographical processes is also one way to identify, analyze, and understand the locations. Our school is a part of digital-earth.eu network which is under development now. The European Centers of

  3. e-Democracy: The Political Culture of Tomorrow's Citizens

    NASA Astrophysics Data System (ADS)

    Vasilis, Triantafillou; Dimitris, Kalogeras

    The aim of this study is to investigate how Internet influences the political-social behavior of the members of the School Community. In order to do so we questioned students (tomorrow's citizens) and teachers of secondary schools and analyzed their understanding about e-democracy issues. The research is held by the department of Telecommunication Systems & Networks, Nafpaktos Branch of the Technological Educational Institute of Messolonghi with the participation of students and teachers from the Region of Western Greece. It was observed that Internet offers new possibilities for people's participation in the political process. The results show that students feel more confident against technology and Democracy in contrast to their teachers.

  4. The Personnel Office and Computer Services: Tomorrow.

    ERIC Educational Resources Information Center

    Nicely, H. Phillip, Jr.

    1980-01-01

    It is suggested that the director of personnel should be making maximum use of available computer services. Four concerns of personnel directors are cited: number of government reports required, privacy and security, cost of space for personnel records and files, and the additional decision-making tools required for collective bargaining…

  5. Students Design Tomorrow's Sustainable Schools and Communities

    ERIC Educational Resources Information Center

    Schrader, David; Carlson, Michael; Sumlin, John; Worth, Barbara

    2011-01-01

    Educating for a sustainable future is the imperative of our time. Creative and individual artistic expression helps us all to inform and share with one another. If we hope to fulfill the vision of sustainability as it pertains to environmental, social and economic realities, we must give our students the fluency and the tools to grow into green…

  6. Search Engines for Tomorrow's Scholars, Part Two

    ERIC Educational Resources Information Center

    Fagan, Jody Condit

    2012-01-01

    This two-part article considers how well some of today's search tools support scholars' work. The first part of the article reviewed Google Scholar and Microsoft Academic Search using a modified version of Carole L. Palmer, Lauren C. Teffeau, and Carrier M. Pirmann's framework (2009). Microsoft Academic Search is a strong contender when…

  7. [Blood transfusion: the challenges for tomorrow?].

    PubMed

    Folléa, Gilles; Garraud, Olivier; Tiberghien, Pierre

    2015-02-01

    As any therapeutic means, blood transfusion requires regular evaluation, particularly for its indications, effectiveness and risks. The availability of randomized clinical trials, the evolution of the quality of blood components, and the economic constraints shared by all countries, all lead to rethink both transfusion therapy as a whole and the organization of the transfusion chain from donor to recipient. The main tools available to improve transfusion and the transfusion chain management are the following: programs of patient blood management (PBM) to optimize the use of blood products with a patient centred approach, blood supply management tools to improve the effectiveness and efficiency of the transfusion chain, donor management tools to adapt donor collections to the patients' needs in compliance with safety requirements for patients and donors, and coordination of these activities. A better understanding of these tools and their implementation will certainly be major challenges for transfusion medicine in the near future. Integrating these evolutions in regulations through the revision of the European Directives on blood and blood components (the review process is expected to be launched in 2015) should enroll them in the long term, for the benefit of patients, donors and all other stakeholders involved in the transfusion chain.

  8. How Others See What's Beyond Tomorrow: A Sociologist Queries: A New Culture? - Whence?

    ERIC Educational Resources Information Center

    Nelson, Frankie Beth

    1971-01-01

    At the risk of splitting Dr. Wheeler's words (in Beyond Tomorrow - What?") about our cultural revolution, I do not conceptualize our choice as Utopia or catastrophe. More to be feared in my opinion is Utopia as catastrophe." (Author)

  9. TOMORROW: EPA Administrator to Keynote National Council for Science and the Environment Conference

    EPA Pesticide Factsheets

    WASHINGTON - U.S. Environmental Protection Agency (EPA) Administrator Gina McCarthy will give a keynote address tomorrow at the 15 th National Conference and Global Forum on Science, Policy, and the Environment hosted by the National Counci

  10. Poor Air Quality Expected along the Southern Coast of New England Tomorrow (Wed. July 29)

    EPA Pesticide Factsheets

    Poor air quality, due to ground-level ozone, is expected tomorrow, July 29, in much of southern coastal New England. Air quality modeling and forecasting predicts high levels of ozone in the Connecticut counties of Fairfax, New Haven, Middlesex...

  11. Student Development in Tomorrow's Higher Education: The Beginning of a Dialogue

    ERIC Educational Resources Information Center

    Kubit, Donald E.; And Others

    1973-01-01

    The papers presented here are reactions to Robert D. Brown's presentation on Student Development in Tomorrows Higher Education with a response from Brown to the reactions. Presented at the ACPA Convention, Chicago, March, 1972. (JC)

  12. Raman spectroscopy: the gateway into tomorrow's virology

    PubMed Central

    Lambert, Phelps J; Whitman, Audy G; Dyson, Ossie F; Akula, Shaw M

    2006-01-01

    In the molecular world, researchers act as detectives working hard to unravel the mysteries surrounding cells. One of the researchers' greatest tools in this endeavor has been Raman spectroscopy. Raman spectroscopy is a spectroscopic technique that measures the unique Raman spectra for every type of biological molecule. As such, Raman spectroscopy has the potential to provide scientists with a library of spectra that can be used to unravel the makeup of an unknown molecule. However, this technique is limited in that it is not able to manipulate particular structures without disturbing their unique environment. Recently, a novel technology that combines Raman spectroscopy with optical tweezers, termed Raman tweezers, evades this problem due to its ability to manipulate a sample without physical contact. As such, Raman tweezers has the potential to become an incredibly effective diagnostic tool for differentially distinguishing tissue, and therefore holds great promise in the field of virology for distinguishing between various virally infected cells. This review provides an introduction for a virologist into the world of spectroscopy and explores many of the potential applications of Raman tweezers in virology. PMID:16805914

  13. Raman spectroscopy: the gateway into tomorrow's virology.

    PubMed

    Lambert, Phelps J; Whitman, Audy G; Dyson, Ossie F; Akula, Shaw M

    2006-06-28

    In the molecular world, researchers act as detectives working hard to unravel the mysteries surrounding cells. One of the researchers' greatest tools in this endeavor has been Raman spectroscopy. Raman spectroscopy is a spectroscopic technique that measures the unique Raman spectra for every type of biological molecule. As such, Raman spectroscopy has the potential to provide scientists with a library of spectra that can be used to unravel the makeup of an unknown molecule. However, this technique is limited in that it is not able to manipulate particular structures without disturbing their unique environment. Recently, a novel technology that combines Raman spectroscopy with optical tweezers, termed Raman tweezers, evades this problem due to its ability to manipulate a sample without physical contact. As such, Raman tweezers has the potential to become an incredibly effective diagnostic tool for differentially distinguishing tissue, and therefore holds great promise in the field of virology for distinguishing between various virally infected cells. This review provides an introduction for a virologist into the world of spectroscopy and explores many of the potential applications of Raman tweezers in virology.

  14. The 21st Century Workplace: Preparing for Tomorrow's Employment Trends Today. Hearing of the Committee on Health, Education, Labor, and Pensions, United States Senate, One Hundred Ninth Congress, First Session (May 26, 2005). Senate Hearing 109-136

    ERIC Educational Resources Information Center

    US Senate, 2005

    2005-01-01

    The purpose of this hearing was to look for answers to the following questions about the workforce of tomorrow: How will tomorrow's workforce differ from today's? What kind of jobs will tomorrow's employers be looking to fill? What skills will tomorrow's workers need to fill those jobs? And, most importantly, what can be done now to be sure that…

  15. Information surety for today and tomorrow

    SciTech Connect

    Fletcher, S.K.

    1993-07-01

    Information Surety is the enhancement of the confidentiality, integrity, and availability of information and software systems. It is attained through sequential steps: identification of software reliability requirements and information protection needs, designing for a balanced level of risk throughout the system, and application of appropriate software and hardware technologies and procedures. The ability to apply these steps when developing systems is impaired by a general lack of understanding of surety issues by system developers, and by the fact that there are many separate areas of knowledge involved that are not currently integrated into a disciplined approach (e.g., risk assessment, information access control in computers and networks, secure messaging, trusted software development). Our best systems today are achieved by clever designers who use ad-hoc methods. In the absence of good development tools, technologies may be applied haphazardly and/or retrofitted, without yielding balanced protection. This paper will take the audience through an exploration of the elements of information surety, some common misconceptions about information surety today, and the even greater challenges on the horizon. It will end with some suggestions for research areas which will help evolve the discipline of information surety.

  16. What will be the weather like tomorrow?

    NASA Astrophysics Data System (ADS)

    Christelle, Guilloux

    2014-05-01

    Since June 2010, our school is part of the network '"météo à l'école'": it hosts an autonomous weather station, approved by Météo France , which measures continuously the temperature and precipitation. The data is transmitted by a GSM module to a computer server. After its validation by Météo France, it is send online every day on a public accessible website : http://www.edumeteo.org/ The MPS Education ( Scientific Methods and Practices) in junior high school classes (one hour and half per week throughout the school year ) makes full use of data from the networks '"météo à l'école'" data and Météo France. Three scientific disciplines :; Mathematics, Life and Earth Sciences, Physical Sciences and Chemistry are part of a schedule defined after consultation and educational coherence to enable students to: - Discovering and understanding the operation of the sensors station, weather satellites ... - Operating satellite images, studying of the atmosphere and weather phenomena (formation of a storm, for example) - Operating collected data (networks 'météo à l'école' and Météo France) to identify climatic differences between regions, seasons, and their effects on living beings (study of the greenhouse effect and climate warming among others). The ultimate goal is to discover used tools and data to produce a weather forecast. We work for these purposes with the Cité de l'Espace in Toulouse (weather Pole) and the head forecaster Meteo France Merignac.

  17. City of Portland: Businesses for an environmentally sustainable tomorrow

    SciTech Connect

    1995-12-01

    The sustainable business development program in Portland (OR) is known as BEST. BEST stands for Businesses for an Environmentally Sustainable Tomorrow. The Portland Energy Office operates BEST as a {open_quotes}one-stop service center{close_quotes} for business owners and managers. BEST provides information and assistance on resource efficient buildings and business practices. The results of BEST`s two years of operation have been generally impressive. Nearly 150 new or expanding businesses have been connected with utility design assistance programs. Businesses have also received assistance with water conservation, telecommuting, construction debris recycling, and alternative fuel vehicles. BEST has received local and national publicity and BEST services have been the topic at more than a dozen conferences, meetings, or other speaking engagements. A guidebook for communities wishing to start a similar program will be available in early 1996.

  18. 34 CFR 614.1 - What is the purpose of the Preparing Tomorrow's Teachers to Use Technology program?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Teachers to Use Technology program? 614.1 Section 614.1 Education Regulations of the Offices of the... TOMORROW'S TEACHERS TO USE TECHNOLOGY § 614.1 What is the purpose of the Preparing Tomorrow's Teachers to Use Technology program? (a) This program provides grants to help future teachers become proficient...

  19. 34 CFR 614.1 - What is the purpose of the Preparing Tomorrow's Teachers to Use Technology program?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Teachers to Use Technology program? 614.1 Section 614.1 Education Regulations of the Offices of the... TOMORROW'S TEACHERS TO USE TECHNOLOGY § 614.1 What is the purpose of the Preparing Tomorrow's Teachers to Use Technology program? (a) This program provides grants to help future teachers become proficient...

  20. 34 CFR 614.1 - What is the purpose of the Preparing Tomorrow's Teachers to Use Technology program?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Teachers to Use Technology program? 614.1 Section 614.1 Education Regulations of the Offices of the... TOMORROW'S TEACHERS TO USE TECHNOLOGY § 614.1 What is the purpose of the Preparing Tomorrow's Teachers to Use Technology program? (a) This program provides grants to help future teachers become proficient...

  1. 34 CFR 614.1 - What is the purpose of the Preparing Tomorrow's Teachers to Use Technology program?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Teachers to Use Technology program? 614.1 Section 614.1 Education Regulations of the Offices of the... TOMORROW'S TEACHERS TO USE TECHNOLOGY § 614.1 What is the purpose of the Preparing Tomorrow's Teachers to Use Technology program? (a) This program provides grants to help future teachers become proficient...

  2. 34 CFR 614.1 - What is the purpose of the Preparing Tomorrow's Teachers to Use Technology program?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Teachers to Use Technology program? 614.1 Section 614.1 Education Regulations of the Offices of the... TOMORROW'S TEACHERS TO USE TECHNOLOGY § 614.1 What is the purpose of the Preparing Tomorrow's Teachers to Use Technology program? (a) This program provides grants to help future teachers become proficient...

  3. Potential for dose-escalation and reduction of risk in pancreatic cancer using IMRT optimization with lexicographic ordering and gEUD-based cost functions

    SciTech Connect

    Spalding, Aaron C.; Jee, Kyung-Wook; Vineberg, Karen; Jablonowski, Marla; Fraass, Benedick A.; Pan, Charlie C.; Lawrence, Theodore S.; Ten Haken, Randall K.; Ben-Josef, Edgar

    2007-02-15

    Radiotherapy for pancreatic cancer is limited by the tolerance of local organs at risk (OARs) and frequent overlap of the planning target volume (PTV) and OAR volumes. Using lexicographic ordering (LO), a hierarchical optimization technique, with generalized equivalent uniform dose (gEUD) cost functions, we studied the potential of intensity modulated radiation therapy (IMRT) to increase the dose to pancreatic tumors and to areas of vascular involvement that preclude surgical resection [surgical boost volume (SBV)]. We compared 15 forward planned three-dimensional conformal (3DCRT) and IMRT treatment plans for locally advanced unresectable pancreatic cancer. We created IMRT plans optimized using LO with gEUD-based cost functions that account for the contribution of each part of the resulting inhomogeneous dose distribution. LO-IMRT plans allowed substantial PTV dose escalation compared with 3DCRT; median increase from 52 Gy to 66 Gy (a=-5,p<0.005) and median increase from 50 Gy to 59 Gy (a=-15,p<0.005). LO-IMRT also allowed increases to 85 Gy in the SBV, regardless of a value, along with significant dose reductions in OARs. We conclude that LO-IMRT with gEUD cost functions could allow dose escalation in pancreas tumors with concomitant reduction in doses to organs at risk as compared with traditional 3DCRT.

  4. Is the snow of yesterday, the flood of tomorrow?

    NASA Astrophysics Data System (ADS)

    Rössler, Ole; Weingartner, Rolf

    2014-05-01

    "The snow of yesterday, is the flood of tomorrow." This famous quote could just as much be a folk wisdom or a farmer's wisdom, but it describes the social awareness that the water of the winterly snow amounts may lead to flooding in the spring. Furthermore, this common experience finds its confirmation in reality - though only at a first glance. For example, in spring 1999, a major flooding occurred after a winter with the highest snow amounts recorded over the last 30 years. This is to forget that sustained rainfall occurred prior to the flood event. For scientists, the question remains whether and to what extent winterly snow contributes to spring flooding and how this information might help in forecasts. As snow depth measurements are insufficiently for an empirical study, we set up a hydrological model approach, combining the various snow conditions with the different spring weather conditions of the last 29 years (1981-2009). The study was conducted in three mesoscale (380-550 km2) headwater catchments in the Bernese Oberland. We set up the hydrological model WaSiM-ETH and validated the model against runoff and snow water equivalent. Then, we estimated the start of the melting season for each year following the approach of Egli and Jonas (2009). This date and the according SWE serves as the initial condition to model the spring runoff using all weather conditions during the last 29 years (until June). This leads to 841 possible spring runoff series. Assuming that the last 29 years represent a major part of the natural variance, the influence of snow on the spring discharge and the flood peak in specific is presented. We found that the snow amount and the flood peak are not directly correlated as suggested by the saying. But, the snow amount causes primarily higher mean flow values while the effect on spring flood peaks are a function of weather. Thereby, snow conditions primarily alter the disposition of the catchments to a flood event. We estimate the

  5. Tomorrow's Professor, Preparing for an Academic/Research Career

    NASA Astrophysics Data System (ADS)

    Reis, R. M.

    1998-12-01

    Richard M. Reis, author of Tomorrow's Professor: Preparing for Academic Careers in Science and Engineering, and a former executive officer of the Astronomical Society of the Pacific, will discuss the essential elements in preparing for, finding, and succeeding at academic careers in today's higher education environment. He will begin with a no-hold-barred look at the academic enterprise and the important ways it differs for all other institutions in society. The unique nature engineering and science - with a particular emphasis on astronomy and astrophysics - in higher education and the special problems facing new professors in these fields will be looked at next. Dr. Reis will then describe a powerful preparation strategy to make graduate students and postdocs competitive for academic positions while maintaining their options for worthwhile careers in government and industry. He will then explain how to get the offer you want and the start-up package you need to ensure success in your first critical years on the job. Finally, Dr. Reis will summarize essential insights from experienced faculty in all areas of science and engineering on how to develop a rewarding academic career and a quality of life that is both balanced and fulfilling. Plenty of time will be set aside for active interaction and discussion.

  6. Afterschool Programs: Helping Kids Compete in Tomorrow's Workforce. Afterschool Alert. Issue Brief No. 25

    ERIC Educational Resources Information Center

    Afterschool Alliance, 2007

    2007-01-01

    Preparing youth for success in tomorrow's workforce is of increasing concern to American schools, communities, policymakers and businesses. After-school programs are uniquely situated to help youth develop the skills needed in the 21st Century workplace. The after-school setting provides additional time for learning, and allows for engaging…

  7. TOMORROW: EPA Administrator to Focus on Protecting Clean Water in Travel to Minnesota, Texas and Illinois

    EPA Pesticide Factsheets

    WASHINGTON - Tomorrow, EPA Administrator Gina McCarthy is hitting the road to focus on the important need to protect the critical streams and wetlands that provide 1 in 3 Americans their drinking water and that are currently vulnerable to pollution

  8. Freedom to Teach and Learn: Educating the Creators and Users of Tomorrow

    ERIC Educational Resources Information Center

    Association of Canadian Community Colleges, 2003

    2003-01-01

    Tasked with educating tomorrow's workforce, colleges and institutes maintain an active and dynamic interest in ensuring that all curricula respond to the needs of the marketplace, chosen careers and Canadian innovation and economic growth models. To meet these challenges, the materials selected for training purposes must be relevant, challenging…

  9. Early Lessons in Restructuring Schools: Case Studies of Schools of Tomorrow...Today.

    ERIC Educational Resources Information Center

    Lieberman, Ann; And Others

    The call to restructure schools is born from a new set of challenges facing U.S. society as well as its education system. This paper describes the process followed by 12 schools that participated in meeting the challenges in the "Schools of Tomorrow...Today" (ST/T) project, supported by the New York City Teacher Centers Consortium (TCC) of the…

  10. Latino Educators of Tomorrow: Culture-Specific Mentoring for the College Transition

    ERIC Educational Resources Information Center

    Treviño, Anna; Hite, Julie M.; Hallam, Pamela R.; Ferrin, Scott E.

    2014-01-01

    This qualitative study examines the perspectives of high school-and college-age students who participated in an educational program designed to increase the number of Latino students entering teaching as a profession: Latino Educators of Tomorrow. Using open-ended surveys and semistructured interviews, this study identified themes regarding the…

  11. Technology and Society: A Futuristic Perspective. Teacher's Guide. Preparing for Tomorrow's World.

    ERIC Educational Resources Information Center

    Iozzi, Louis A.; And Others

    "Technology and Society: A Futuristic Perspective" is one of the "Preparing for Tomorrow's World" (PTW) program modules. PTW is an interdisciplinary, future-oriented program incorporating information from the sciences and social sciences and addressing societal concerns which interface science/technology/society. The program…

  12. Fueling the Car of Tomorrow: An Alternative Fuels Curriculum for High School Science Classes

    ERIC Educational Resources Information Center

    Schumack, Mark; Baker, Stokes; Benvenuto, Mark; Graves, James; Haman, Arthur; Maggio, Daniel

    2010-01-01

    It is no secret that many high school students are fascinated with automobiles. The activities in "Fueling the Car of Tomorrow"--a free high school science curriculum, available online--(see "On the web")--capitalize on this heightened awareness and provide relevant learning opportunities designed to reinforce basic physics, chemistry, biology,…

  13. Will Tomorrow's Physical Educators Be Prepared to Teach in the Digital Age?

    ERIC Educational Resources Information Center

    Liang, Guoli; Walls, Richard T.; Hicks, Virginia L.; Clayton, L. Brenda; Yang, Lei

    2006-01-01

    This study was conducted to determine how preservice physical educators feel about their level of competence to integrate technology effectively in their professional careers. Billions of dollars have been invested in curriculum and instruction reform and preparing tomorrow's technology-proficient educators. Few grants or projects, however, have…

  14. TOMORROW: EPA Administrator to Attend Wall Street Journals ECO:nomics Conference

    EPA Pesticide Factsheets

    WASHINGTON - Tomorrow, EPA Administrator Gina McCarthy will join the Wall Street Journal's ECO:nomics conference for an interview with Editor in Chief Gerard Baker on the economic need for acting on climate change. Administrator McCarthy will speak

  15. The Apple Classroom of Tomorrow Program with At-Risk Students.

    ERIC Educational Resources Information Center

    Ross, Steven M.; And Others

    The purpose of the Apple Classroom of Tomorrow (ACOT) is to establish a saturated computer environment both to supplement conventional instruction with computer-based instruction and to teach applicants skills to facilitate performance of school tasks. Seemingly, the most powerful intervention is the pairing of each student with a personal tutor.…

  16. Linking Yesterday and Tomorrow: Preschoolers' Ability to Report Temporally Displaced Events

    ERIC Educational Resources Information Center

    Suddendorf, Thomas

    2010-01-01

    Various lines of research have recently reported links between the ability to recall past and imagine future episodes. Here I report evidence that such links exist in development. Eighty-two children were asked to report what they did yesterday and what they are going to do tomorrow. Children who could answer one were also more likely to answer…

  17. Apple Classrooms of Tomorrow: Philosophy and Structure [and] What's Happening Where.

    ERIC Educational Resources Information Center

    Apple Computer, Inc., Cupertino, CA.

    Apple Classrooms of Tomorrow (ACOT) is a long-term research project sponsored by Apple Computer, Inc., to explore how learning and teaching change when teachers and students have access to interactive computer technologies. ACOT adheres to a philosophy that instruction should be learner controlled; i.e., students take responsibility for their own…

  18. Teachers for Tomorrow in Urban Schools: Recruiting and Supporting the Pipeline

    ERIC Educational Resources Information Center

    Hill, Djanna A.; Gillette, Maureen D.

    2005-01-01

    Paterson Teachers for Tomorrow (PT4T) is a collaborative project between the Paterson, NJ Public Schools and the College of Education at William Paterson University of New Jersey (WPUNJ), created to attract talented high school students from Paterson to careers in teaching, prepare them to be effective teaching professionals, and return them to…

  19. TOMORROW: EPA Administrator in Chicago to Tour Coalition: Energy and Announce Target of Installing One Million New Smart Thermostats Initiative

    EPA Pesticide Factsheets

    CHICAGO - Tomorrow, EPA Administrator Gina McCarthy will tour Coalition: Energy and join state and local leaders in a press conference to announce a new smart thermostat initiative for Illinois with a target of installing one million smart thermosta

  20. Resources, environment and population. The Global Tomorrow Coalition Conference.

    PubMed

    Olson, R K

    1983-01-01

    The challenge for environmental action has been direct and powerful for the Global Tomorrow Coalition. In June 1983 a major international conference was held by the Coalition in Washington, D.C., the Conference examined the issues of acid rain, biological diversity, foresight capability, hazardous exports, water resources, the oceans, sustainable development, population, and nuclear issues. The Conference presented a unique portrait of the US environmental movement, its problems and the possibilities for US leadership at the international level. The Coalition issued an indictment of the Reagan Administration, charging that it had reversed American domestic and international policies and was threatening the foundation on international cooperation which the US had worked hard to establish. Specifically, the Administration did the following: prevented cooperative international action on acid rain; destroyed the effectiveness of the Council on Environmental Quality by cutting its budget by 2/3 and replacing the entire professional staff with new personnel lacking environmental expertise; withdrew US participation from the Law of the Sea Conference; discouraged initiatives and programs on environment and resource trends by OECD; obstructed OECD's efforts to harmonize testing for new chemicals; sought more than a 25% reduction in US fiscal 1984 support for the UN Fund for Population Activities (UNFPA); opposed UN efforts to control hazardous exports and removed US governmental restraints on this trade; withdrew support for the Internatioanl Man and the Biopshere program; proposed cutting the US voluntary contribution to the UN Environment Program by 2/3; proposed weakening the rules under the Convention on International Trade in Endangered Species and withdrew support for the World Heritage Convention and the Convention for the Protection of Nature and Preservation of Wildlife in the Western hemisphere; and withdrew funding for participation in US and international

  1. Labyrinths: Yesterday, Today and Tomorrow-Implications for Education

    ERIC Educational Resources Information Center

    Michels, Barbara; Maxwell, Debra; Chang, Ching-Wen

    2010-01-01

    Educators are continuously looking at innovative ways to teaching and working with students of all ages. The tools used range from the simplest technologies, such as chalk and pencils, to the high-tech tools involving computers and information systems. The best tools and strategies often invoke the use of the old and new or the old in a new way.…

  2. Space Age Tools for Effective Water Management: NASA's Contribution Today and Tomorrow

    NASA Technical Reports Server (NTRS)

    Laymon, Candice R.

    2010-01-01

    This slide presentation reviews NASA's responses to Earth's hydrological needs as part of the Earth Science Mission. The mission's assets are the 20 operational missions, 6 in development and 5 under study. There is a view of the four space missions that are designed to assist in gathering information about hydrometeorology, explaining briefly what each does. There is also information about the airborne science instruments that also gather information to assist in improving our knowledge of hydrology and improving the short term (i.e., 0-24 hr) weather predictions at regional and local scales.

  3. A Century of John and Evelyn Dewey's "Schools of To-Morrow": Rousseau, Recorded Knowledge, and Race in the Philosopher's Most Problematic Text

    ERIC Educational Resources Information Center

    Fallace, Thomas; Fantozzi, Victoria

    2015-01-01

    A century ago, John Dewey and his daughter Evelyn published "Schools of To-morrow" to nearly universal acclaim. However, over the course of the 20th century, critics of Dewey have drawn upon "Schools of To-morrow" to accuse him of being an uncritical disciple of French philosopher, Jean Rousseau, of being opposed to the…

  4. Design, methods and demographics from phase I of Alberta's Tomorrow Project cohort: a prospective cohort profile

    PubMed Central

    Robson, Paula J.; Solbak, Nathan M.; Haig, Tiffany R.; Whelan, Heather K.; Vena, Jennifer E.; Akawung, Alianu K.; Rosner, William K.; Brenner, Darren R.; Cook, Linda S.; Csizmadi, Ilona; Kopciuk, Karen A.; McGregor, S. Elizabeth; Friedenreich, Christine M.

    2016-01-01

    Background: Prospective cohorts have the potential to support multifactorial, health-related research, particularly if they are drawn from the general population, incorporate active and passive follow-up and permission is obtained to allow access by researchers to data repositories. This paper describes Phase I of the Alberta's Tomorrow Project cohort, a broad-based research platform designed to support investigations into factors that influence cancer and chronic disease risk. Methods: Adults aged 35-69 years living in Alberta, Canada, with no previous cancer diagnosis other than nonmelanoma skin cancer were recruited to the project by telephone-based random digit dialling. Participants were enrolled if they returned a Health and Lifestyle Questionnaire. Past year diet and physical activity questionnaires were mailed 3 months after enrolment. Consent was sought for active follow-up and linkage with administrative databases. Depending on enrolment date, participants were invited to complete up to 2 follow-up questionnaires (2004 and 2008). Results: Between 2001 and 2009, 31 072 (39% men) participants (mean age 50.2 [± 9.2] yr) were enrolled and 99% consented to linkage with administrative databases. Participants reported a wide range of educational attainment and household income. Compared with provincial surveillance data from the Canadian Community Health Survey, Alberta's Tomorrow Project participants had higher body mass index, lower prevalence of smoking and similar distribution of chronic health conditions. Follow-up questionnaires were completed by 83% and 72% of participants in 2004 and 2008, respectively. Robust quality control measures resulted in low frequencies of missing data. Interpretation: Alberta's Tomorrow Project provides a robust platform, based on a prospective cohort design, to support research into risk factors for cancer and chronic disease. PMID:27730115

  5. Recipe for a Better Tomorrow: A Food Industry Perspective on Sustainability and Our Food System.

    PubMed

    Wasserman, Arlin

    2009-07-01

    The food and agriculture sector is central to efforts to improve public health today and protect and restore natural systems necessary to support good health in the future. The sector has a greater direct impact on land and water resources, employment, and economic activity than any other. And, from a finite resource base, it is underpinning not only food and fiber production but is increasingly relied upon to provide the raw materials for energy, building materials, packaging, and nonfood consumable products. This commentary reviews consumer attitudes and the transformational changes required in the food and agriculture sector to meet today's needs and ensure a better tomorrow.

  6. The Vision of Students Enrolled in European Technical Universities Regarding Tomorrow'S World

    NASA Astrophysics Data System (ADS)

    Duşe, Dan-Maniu; Nemeş, Cătălin

    2014-11-01

    Starting from Michael Rendell and his team's "Managing tomorrow's people", this paper sets out to build a possible future of leadership in European technical universities. We can ask ourselves if European technical universities could exist in a Blue, Green and Orange World. How would they look like and how efficient would "corporate" universities be, assuming that the Blue World would prevail in the next 10 years. What should their development strategies be and what labor markets would absorb its graduates? What if universities would be in the Green or Orange World? What leaders should they have then? Starting from these questions we try to construct possible scenarios for a European reality

  7. "I'm No Lady Astronaut": Nonsexist Language for Tomorrow.

    ERIC Educational Resources Information Center

    Vardell, Sylvia M.

    As a powerful tool for education, language informs, influences, discloses, and communicates. Research on the use of language has found that it also discriminates. Among the different manifestations of sexism in language are (1) the use of "he" as a generic pronoun; (2) the "generic" use of "man" as an exclusively male referent; (3) the use of "you…

  8. Evidence of Impact: Transforming Teacher Education with Preparing Tomorrow's Teachers to Teach with Technology (PT3) Grants

    ERIC Educational Resources Information Center

    Polly, Drew; Mims, Clif; Shepherd, Craig E.; Inan, Fethi

    2010-01-01

    This article uses the framework of technological pedagogical content knowledge (TPACK; Mishra & Koehler, 2006) to analyze findings across projects from the U.S. Department of Education's Preparing Tomorrow's Teachers to Use Technology (PT3) initiative. Approaches such as mentoring methods course faculty, teachers, and creating technology-rich…

  9. The Challenges of Catholic Education: Evidence from the Responses to the Instrumentum Laboris "Educating Today and Tomorrow"

    ERIC Educational Resources Information Center

    Paletta, Angelo; Fiorin, Italo

    2016-01-01

    This article is based on the analysis of the responses to the questionnaires submitted for the Instrumentum Laboris 'Educating today and tomorrow. A renewing passion' and sets out to offer a synthesis of the main challenges facing Catholic education around the world, key criticalities as well as more positive aspects and the strategic and…

  10. I'll Save the World from Global Warming--Tomorrow: Using Procrastination Management to Combat Global Warming

    ERIC Educational Resources Information Center

    Malott, Richard W.

    2010-01-01

    In the provocatively titled "I'll Save the World from Global Warming--Tomorrow," Dick Malott says that although we all want to do the right thing to help the environment, whether it's buying and installing compact fluorescent light bulbs (CFLs) or replacing an energy-guzzling appliance with a more efficient one, we put it off because there's no…

  11. The Changing Nature of Work in the South: The Polarization of Tomorrow's Workforce. Rural Development Issues Impacting the South.

    ERIC Educational Resources Information Center

    Barfield, Melissa A.; Beaulieu, Lionel J.

    This report examines the changing industrial structure of work in the southern United States, with particular emphasis on industry and occupational projections for this region and the educational requirements for tomorrow's jobs. Also examined are expected annual earnings, projected unemployment rates, and part-time employment trends associated…

  12. East Meets West: Using Multi-Cultural Groupwork to Develop the Cross-Cultural Capability of Tomorrow's International Managers.

    ERIC Educational Resources Information Center

    Ottewill, Roger; Laughton, David

    2000-01-01

    Increasing globalization of business means that those educating tomorrow's managers must prioritize the development of cross-cultural capability. Presents a case study of a British international business program at one university that successfully used multicultural groupwork for this purpose. Though it resulted in enhanced capability, it may have…

  13. "Schools of Tomorrow," Schools of Today: What Happened to Progressive Education. History of Schools and Schooling, Volume 8.

    ERIC Educational Resources Information Center

    Semel, Susan F., Ed.; Sadovnik, Alan R., Ed.

    This collection of 13 articles looks at past practices in education for what they can teach about today. Part 1, "Schools of Tomorrow," includes these chapters: (1) "The Francis W. Parker School: Chicago's Progressive Education Legacy" (M. K. Stone); (2) "Experimental School, Experimental Community: The Marietta Johnson…

  14. Consolidating Initiatives for Tomorrow's Education (CITE): A Student Centered Policy Framework for System-Wide Educational Change in New Mexico.

    ERIC Educational Resources Information Center

    New Mexico State Dept. of Education, Santa Fe.

    This booklet describes New Mexico's Consolidating Initiatives for Tomorrow's Education (CITE), a student-centered policy framework for systemwide educational change. The vision and mission statements stress all students' potential to learn and local control for shared responsibility and leadership. Eight educational goals for lifelong learning and…

  15. When Disney Meets the Research Park: Metaphors and Models for Engineering an Online Learning Community of Tomorrow

    ERIC Educational Resources Information Center

    Chenail, Ronald J.

    2004-01-01

    It is suggested that educators look to an environment in which qualitative research can be learned in more flexible and creative ways--an online learning community known as the Research Park Online (RPO). This model, based upon Walt Disney's 1966 plan for his "Experimental Prototype Community of Tomorrow" (EPCOT) and university cooperative…

  16. Counselor Role and Educational Change: Planning, Integration, and Basic Skills. Book 4: Planning for Succcess in Tomorrow's Workplace.

    ERIC Educational Resources Information Center

    Feller, Richard W.; Daly, Joseph L.

    This document presents lessons on the counselor's role in helping students plan for success in tomorrow's workplace. The first lesson is designed to help school counselors gather information from a wide range of resources and summarizes the ways in which the workplace is changing. The second lesson focuses on identifying the skills needed to…

  17. Sustainable Materials Management (SMM) Web Academy Webinar: Changing How We Think About Our Resources for a Better Tomorrow: How to Donate Surplus Food from K-12 Schools

    EPA Pesticide Factsheets

    This is a webinar page for the Sustainable Management of Materials (SMM) Web Academy webinar titled Changing How We Think About Our Resources for a Better Tomorrow: How to Donate Surplus Food from K-12 Schools

  18. Evaluating the Effectiveness of NASA's Destination Tomorrow(Trademark) 2000-2001 Program

    NASA Technical Reports Server (NTRS)

    Pinelli, Thomas E.; Perry, Jeannine

    2002-01-01

    NASA's Destination Tomorrow(trademark) series consists of 30-minute educational television programs that focus on NASA research, past, present, and future and are designed for educators, parents, and adult (lifelong) learners. Programs in this award-winning series follow a magazine style format with segments ranging from 3-5 minutes to 6-8 minutes. An associated web site provides summaries of stories and links to related program material. The development of the programs is based on educational theory, principles, and research as they pertain to how adults learn and apply knowledge. The five programs in the 2000-2001 season were produced in English and dubbed in Spanish. Telephone interviews with managers of cable access television stations were conducted in January 2002. NASA's Destination Tomorrow(trademark) interviewees reported that (1) from a programming standpoint, the most appealing aspects of the series are its production quality and educational value, (2) programs in the series are 'better than average' when compared to other education programming, (3) the programs are very credible, (4) the programs are successful in educating people about what NASA does, and (5) the programs have been 'very well received' by their audiences.

  19. Grass Roots Design for the Ocean Science of Tomorrow

    NASA Astrophysics Data System (ADS)

    Jul, S.; Peach, C. L.; Kilb, D. L.; Schofield, O.; Fisher, C.; Quintana, C.; Keen, C. S.

    2010-12-01

    Current technologies offer the opportunity for ocean science to expand its traditional expeditionary base by embracing e-science methods of continuous interactive real-time research. The Ocean Observatories Initiative Cyberinfrastructure (OOI CI) is an NSF-funded effort to develop a national cyberinfrastructure that will allow researchers, educators and others to share in this new type of oceanography. The OOI is an environmental observatory spanning coastal waters to the deep ocean, enabled by the CI to offer scientists continuous interactive access to instruments in the ocean, and allow them to search, subscribe to and access real-time or archival data streams. It will also supply interactive analysis and visualization tools, and a virtual social environment for discovering and realizing collaborative opportunities. Most importantly, it provides an extensible open-access cyberinfrastructure that supports integration of new technologies and observatories, and which will allow adoption of its tools elsewhere, such as by the Integrated Ocean Observing System (IOOS). The eventual success of such a large and flexible system requires the input of a large number of people, and user-centered design has been a driving philosophy of the OOI CI from its beginning. Support for users’ real needs cannot be designed as an add-on or casual afterthought, but must be deeply embedded in all aspects of a project, from inception through architecture, implementation, and deployment. The OOI CI strategy is to employ the skills and knowledge of a small number of user experience professionals to channel and guide a very large collective effort to deliver tools, interfaces and interactions that are intellectually stimulating, scientifically productive, and conducive to innovation. Participation from all parts of the user community early in the design process is vital to meeting these goals. The OOI user experience team will be on hand to meet members of the Earth and ocean sciences

  20. The nephrologist of tomorrow: towards a kidney-omic future.

    PubMed

    Hanna, Mina H; Dalla Gassa, Alessandra; Mayer, Gert; Zaza, Gianluigi; Brophy, Patrick D; Gesualdo, Loreto; Pesce, Francesco

    2017-03-01

    Omics refers to the collective technologies used to explore the roles and relationships of the various types of molecules that make up the phenotype of an organism. Systems biology is a scientific discipline that endeavours to quantify all of the molecular elements of a biological system. Therefore, it reflects the knowledge acquired by omics in a meaningful manner by providing insights into functional pathways and regulatory networks underlying different diseases. The recent advances in biotechnological platforms and statistical tools to analyse such complex data have enabled scientists to connect the experimentally observed correlations to the underlying biochemical and pathological processes. We discuss in this review the current knowledge of different omics technologies in kidney diseases, specifically in the field of pediatric nephrology, including biomarker discovery, defining as yet unrecognized biologic therapeutic targets and linking omics to relevant standard indices and clinical outcomes. We also provide here a unique perspective on the field, taking advantage of the experience gained by the large-scale European research initiative called "Systems Biology towards Novel Chronic Kidney Disease Diagnosis and Treatment" (SysKid). Based on the integrative framework of Systems biology, SysKid demonstrated how omics are powerful yet complex tools to unravel the consequences of diabetes and hypertension on kidney function.

  1. The 2003 HBR list. Breakthrough ideas for tomorrow's business agenda.

    PubMed

    2003-04-01

    International conflict. Bear markets. Corporate scandals. The events of this past year have prompted intense soul-searching in many quarters and led us, in this year's list of the best business ideas, to reassess some of the most basic assumptions about strategy, organizations, and leadership. We began by reconsidering the role of the leader. Whether the boss is a hero or villain, discussions of leadership focus almost exclusively on the CEO. But attention also needs to be paid to the other people who make organizations work, not only to the corporate boards that oversee CEOs but to the followers--to their responsibilities, their power, and their obligation not to follow flawed leaders. And we considered the fate of soft issues, like emotional intelligence, in hard times. It's tempting to dismiss them when your employees will do anything just to keep their jobs. But hard times are good times to employ such tools on yourself. They can arm you with the self-awareness you need to understand, anticipate, and outwit your enemies. Where tools may fail, an attitude adjustment may be what's needed. Despite valiant efforts to lead change and eliminate inefficiencies, organizations stay messy. Perhaps it's better to learn to live with messiness and even focus on its benefits, one of which may be growth. Not the meteoric, effortless illusion we indulged in during the 1990s, but significant gains nonetheless. These can come when managers embrace messiness not just within their organizations but along the boundaries of the firm, blurring the line between their own core assets and functions and those of other companies. There's growth potential, too, in considering the company as a portfolio of opportunities--but only if managers can sell off poorly performing business units as easily as they've been shedding ailing stocks of late.

  2. Using synthetic biology to make cells tomorrow's test tubes.

    PubMed

    Garcia, Hernan G; Brewster, Robert C; Phillips, Rob

    2016-04-18

    The main tenet of physical biology is that biological phenomena can be subject to the same quantitative and predictive understanding that physics has afforded in the context of inanimate matter. However, the inherent complexity of many of these biological processes often leads to the derivation of complex theoretical descriptions containing a plethora of unknown parameters. Such complex descriptions pose a conceptual challenge to the establishment of a solid basis for predictive biology. In this article, we present various exciting examples of how synthetic biology can be used to simplify biological systems and distill these phenomena down to their essential features as a means to enable their theoretical description. Here, synthetic biology goes beyond previous efforts to engineer nature and becomes a tool to bend nature to understand it. We discuss various recent and classic experiments featuring applications of this synthetic approach to the elucidation of problems ranging from bacteriophage infection, to transcriptional regulation in bacteria and in developing embryos, to evolution. In all of these examples, synthetic biology provides the opportunity to turn cells into the equivalent of a test tube, where biological phenomena can be reconstituted and our theoretical understanding put to test with the same ease that these same phenomena can be studied in the in vitro setting.

  3. Healthy environments for healthy people: bioremediation today and tomorrow.

    PubMed Central

    Bonaventura, C; Johnson, F M

    1997-01-01

    Increases in environmental contamination lead to a progressive deterioration of environmental quality. This condition challenges our global society to find effective measures of remediation to reverse the negative conditions that severely threaten human and environmental health. We discuss the progress being made toward this goal through application of bioremediation techniques. Bioremediation generally utilizes microbes (bacteria, fungi, yeast, and algae), although higher plants are used in some applications. New bioremediation approaches are emerging based on advances in molecular biology and process engineering. Bioremediation continues to be the favored approach for processing biological wastes and avoiding microbial pathogenesis. Bioremediation may also play an increasing role in concentrating metals and radioactive materials to avoid toxicity or to recover metals for reuse. Microbes can biodegrade organic chemicals; purposeful enhancement of this natural process can aid in pollutant degradation and waste-site cleanup operations. Recently developed rapid-screening assays can identify organisms capable of degrading specific wastes and new gene-probe methods can ascertain their abundance at specific sites. New tools and techniques for use of bioremediation in situ, in biofilters, and in bioreactors are contributing to the rapid growth of this field. Bioremediation has already proven itself to be a cost-effective and beneficial addition to chemical and physical methods of managing wastes and environmental pollutants. We anticipate that it will play an increasingly important role as a result of new and emerging techniques and processes. Images Figure 3. PMID:9114274

  4. Proceedings of a USGS Workshop on Facing Tomorrow's Challenges Along the U.S.-Mexico Border - Monitoring, Modeling, and Forecasting Change Within the Arizona-Sonora Transboundary Watersheds

    USGS Publications Warehouse

    Norman, Laura M.; Hirsch, Derrick D.; Ward, A. Wesley

    2008-01-01

    INTRODUCTION TO THE WORKSHOP PROCEEDINGS Competition for water resources, habitats, and urban areas in the Borderlands has become an international concern. In the United States, Department of Interior Bureaus, Native American Tribes, and other State and Federal partners rely on the U.S. Geological Survey (USGS) to provide unbiased science and leadership in the Borderlands region. Consequently, the USGS hosted a workshop, ?Facing Tomorrow?s Challenges along the U.S.-Mexico Border,? on March 20?22, 2007, in Tucson, Ariz., focused specifically on monitoring, modeling, and forecasting change within the Arizona-Sonora Transboundary Watersheds

  5. Tools for Tomorrow's Science and Technology Workforce: MATE's 2006 ROV Competition Sets Students' Sights on Ocean Observing Systems

    NASA Technical Reports Server (NTRS)

    Zande, Jill; Meeson, Blanche; Cook, Susan; Matsumoto, George

    2006-01-01

    Teams participating in the 2006 ROV competition organized by the Marine Advanced Technology Education (MATE) Center and the Marine Technology Society's (MTS) ROV Committee experienced first-hand the scientific and technical challenges that many ocean scientists, technicians, and engineers face every day. The competition tasked more than 1,000 middle and high school, college, and university students from Newfoundland to Hong Kong with designing and building ROVs to support the next generation of ocean observing systems. Teaming up with the National Office for Integrated and Sustained Ocean Observations, Ocean. US, and the Ocean Research Interactive Observatory Networks (ORION) Program, the competition highlighted ocean observing systems and the careers, organizations, and technologies associated with ocean observatories. The student teams were challenged to develop vehicles that can deploy, install, and maintain networks of instruments as well as to explore the practical applications and the research questions made possible by observing systems.

  6. Tomorrow`s energy today

    SciTech Connect

    Not Available

    1994-04-01

    This book presents the 50 award-winning projects in energy efficiency and renewable energy technologies that were selected for the Department`s 1994 National Awards Program for Energy Efficiency and Renewable Energy.

  7. Jetting tool

    SciTech Connect

    Szarka, D.D.; Schwegman, S.L.

    1991-07-09

    This patent describes an apparatus for hydraulically jetting a well tool disposed in a well, the well tool having a sliding member. It comprises positioner means for operably engaging the sliding member of the well tool; and a jetting means, connected at a rotatable connection to the positioner means so that the jetting means is rotatable relative to the positioner means and the well tool, for hydraulically jetting the well tool as the jetting means is rotated relative thereto.

  8. Regenerative medicine for the respiratory system: distant future or tomorrow's treatment?

    PubMed

    Brouwer, Katrien M; Hoogenkamp, Henk R; Daamen, Willeke F; van Kuppevelt, Toin H

    2013-03-01

    Regenerative medicine (RM) is a new field of biomedical science that focuses on the regeneration of tissues and organs and the restoration of organ function. Although regeneration of organ systems such as bone, cartilage, and heart has attracted intense scientific research over recent decades, RM research regarding the respiratory system, including the trachea, the lung proper, and the diaphragm, has lagged behind. However, the last 5 years have witnessed novel approaches and initial clinical applications of tissue-engineered constructs to restore organ structure and function. In this regard, this article briefly addresses the basics of RM and introduces the key elements necessary for tissue regeneration, including (stem) cells, biomaterials, and extracellular matrices. In addition, the current status of the (clinical) application of RM to the respiratory system is discussed, and bottlenecks and recent approaches are identified. For the trachea, several initial clinical studies have been reported and have used various combinations of cells and scaffolds. Although promising, the methods used in these studies require optimization and standardization. For the lung proper, only (stem) cell-based approaches have been probed clinically, but it is becoming apparent that combinations of cells and scaffolds are required to successfully restore the lung's architecture and function. In the case of the diaphragm, clinical applications have focused on the use of decellularized scaffolds, but novel scaffolds, with or without cells, are clearly needed for true regeneration of diaphragmatic tissue. We conclude that respiratory treatment with RM will not be realized tomorrow, but its future looks promising.

  9. Automatic orbital GTAW welding: Highest quality welds for tomorrow's high-performance systems

    NASA Technical Reports Server (NTRS)

    Henon, B. K.

    1985-01-01

    Automatic orbital gas tungsten arc welding (GTAW) or TIG welding is certain to play an increasingly prominent role in tomorrow's technology. The welds are of the highest quality and the repeatability of automatic weldings is vastly superior to that of manual welding. Since less heat is applied to the weld during automatic welding than manual welding, there is less change in the metallurgical properties of the parent material. The possibility of accurate control and the cleanliness of the automatic GTAW welding process make it highly suitable to the welding of the more exotic and expensive materials which are now widely used in the aerospace and hydrospace industries. Titanium, stainless steel, Inconel, and Incoloy, as well as, aluminum can all be welded to the highest quality specifications automatically. Automatic orbital GTAW equipment is available for the fusion butt welding of tube-to-tube, as well as, tube to autobuttweld fittings. The same equipment can also be used for the fusion butt welding of up to 6 inch pipe with a wall thickness of up to 0.154 inches.

  10. Convolving engineering and medical pedagogies for training of tomorrow's health care professionals.

    PubMed

    Lee, Raphael C

    2013-03-01

    Several fundamental benefits justify why biomedical engineering and medicine should form a more convergent alliance, especially for the training of tomorrow's physicians and biomedical engineers. Herein, we review the rationale underlying the benefits. Biological discovery has advanced beyond the era of molecular biology well into today's era of molecular systems biology, which focuses on understanding the rules that govern the behavior of complex living systems. This has important medical implications. To realize cost-effective personalized medicine, it is necessary to translate the advances in molecular systems biology to higher levels of biological organization (organ, system, and organismal levels) and then to develop new medical therapeutics based on simulation and medical informatics analysis. Higher education in biological and medical sciences must adapt to a new set of training objectives. This will involve a shifting away from reductionist problem solving toward more integrative, continuum, and predictive modeling approaches which traditionally have been more associated with engineering science. Future biomedical engineers and MDs must be able to predict clinical response to therapeutic intervention. Medical education will involve engineering pedagogies, wherein basic governing rules of complex system behavior and skill sets in manipulating these systems to achieve a practical desired outcome are taught. Similarly, graduate biomedical engineering programs will include more practical exposure to clinical problem solving.

  11. The Integral Fast Reactor concept: Today's hope for tomorrow's electrical energy needs

    SciTech Connect

    Dwight, C.C.; Phipps, R.D.

    1989-01-01

    Acid rain and the greenhouse effect are getting more attention as their impacts on the environment become evident around the world. Substantial evidence indicates that fossil fuel combustion for electrical energy production activities is a key cause of those problems. A change in electrical energy production policy is essential to a stable, healthy environment. That change is inevitable, it's just a matter of when and at what cost. Vision now, instead of reaction later, both in technological development and public perception, will help to limit the costs of change. The Integral Fast Reactor (IFR) is a visionary concept developed by Argonne National Laboratory that involves electrical energy production through fissioning of heavy metals by fast neutrons in a reactor cooled by liquid sodium. Physical characteristics of the coolant and fuel give the reactor impressive characteristics of inherent and passive safety. Spent fuel is pyrochemically reprocessed and returned to the reactor in the IFR's closed fuel cycle. Advantages in waste management are realized, and the reactor has the potential for breeding, i.e., producing as much or more fuel than it uses. This paper describes the IFR concept and shows how it is today's hope for tomorrow's electrical energy needs. 14 refs., 1 fig., 1 tab.

  12. Tool Carrier

    NASA Technical Reports Server (NTRS)

    1980-01-01

    Tool organizer accommodates a selection of hand tools on a waist or thigh belt or alternately on wall, work bench, or car trunk mountings. Tool caddy is widely used by industrial maintenance personnel, TV technicians, mechanics, artists, draftsmen, hobbyists and homeowners. Its innovative feature is rows of flexible vinyl "fingers" like the bristles of a hairbrush which mesh together to hold the tool securely in place yet allow easy insertion or withdrawal. Product is no longer commercially available.

  13. Note on Some Issues Raised at the Athens International Symposium on "The Child in the World of Tomorrow" (Athens, Greece, July 2-8, 1978).

    ERIC Educational Resources Information Center

    Guest, Iain

    This article reports on some of the important issues in seven general content areas (infancy, family, women, society, health, education, and children's rights) which were raised at the June, 1978, Athens International Symposium on The Child in the World of Tomorrow. Problems of both developed and developing countries are addressed. The notes on…

  14. Percussion tool

    DOEpatents

    Reed, Teddy R.

    2006-11-28

    A percussion tool is described and which includes a housing mounting a tool bit; a reciprocally moveable hammer borne by the housing and which is operable to repeatedly strike the tool bit; and a reciprocally moveable piston enclosed within the hammer and which imparts reciprocal movement to the reciprocally moveable hammer.

  15. Lexicographic Probability, Conditional Probability, and Nonstandard Probability

    DTIC Science & Technology

    2009-11-11

    the following conditions: CP1. µ(U |U) = 1 if U ∈ F ′. CP2 . µ(V1 ∪ V2 |U) = µ(V1 |U) + µ(V2 |U) if V1 ∩ V2 = ∅, U ∈ F ′, and V1, V2 ∈ F . CP3. µ(V |U...µ(V |X)× µ(X |U) if V ⊆ X ⊆ U , U,X ∈ F ′, V ∈ F . Note that it follows from CP1 and CP2 that µ(· |U) is a probability measure on (W,F) (and, in... CP2 hold. This is easily seen to determine µ. Moreover, µ vaciously satisfies CP3, since there do not exist distinct sets U and X in F ′ such that U

  16. Bringing Real World Underwater Science, Engineering and Technology in Tomorrow's Classroom

    NASA Astrophysics Data System (ADS)

    Livingston, C.

    2012-04-01

    What do Remotely Operated Vehicles (ROVs), Ocean Science, Engineering and Technology have in common with science education in today's classroom? They all meet the growing demand for science, technology, engineering, and mathematics (STEM) professionals in tomorrow's U.S. workforce. Engaging students in real world science experiences will help them develop skills such as critical thinking, problem solving, collaboration, communication, innovation, and creativity. These skills are crucial to building a strong, competitive workforce in an integrated global economy. Fifth grade students from St. Andrew's School of Math and Science in Charleston, SC, USA science classes were introduced to engineering and robotics by using a combination of two underwater ROVs programs from the Office of Naval Research (SeaPerch) and Marine Advanced Technology Education (MATE). Students were grouped in teams as "real scientists" to design and construct a ROV. Students selected their role from a list of engineering positions, and researched how to construct the best ROV. Students created blueprints and models of their ROV design. Scientists/engineers from various local agencies were scheduled to come and share their expertise with the students. On World Ocean Day, a presentation was planned for fifth grade students to work closely with kindergarten through fourth grade students. The purpose of the day was two-fold; it provided students the opportunity to peer teach and the opportunity to present their experiences to a wide audience. All students presented their designs and demonstrated their ROV's movement capabilities in child size pools. They also modeled how submersible pilots communicate with scientists and other researchers while operating their newly designed ROV. As a culminating event, students visited a local marine science high school class with similar ROVs and evaluated their engineering designs in a fresh water pond.

  17. If Kids Designed the Tools

    ERIC Educational Resources Information Center

    T.H.E. Journal, 2011

    2011-01-01

    Students of every age have their own ideas about things...and they certainly have their own ideas about the best ways to learn. Project Tomorrow's annual Speak Up survey asked students from kindergarten through the 12th grade a simple question: "If you could create the ideal mobile app for learning, what would it look like?" Researchers received…

  18. GRIPPING TOOL

    DOEpatents

    Sandrock, R.J.

    1961-12-12

    A self-actuated gripping tool is described for transferring fuel elements and the like into reactors and other inaccessible locations. The tool will grasp or release the load only when properly positioned for this purpose. In addition, the load cannot be released except when unsupported by the tool, so that jarring or contact will not bring about accidental release of the load. The gripping members or jaws of the device are cam-actuated by an axially slidable shaft which has two lockable positions. A spring urges the shaft into one position and a solenoid is provided to overcome the spring and move it into the other position. The weight of the tool operates a sleeve to lock the shaft in its existing position. Only when the cable supporting the tool is slack is the device capable of being actuated either to grasp or release its load. (AEC)

  19. Omics Tools

    SciTech Connect

    Schaumberg, Andrew

    2012-12-21

    The Omics Tools package provides several small trivial tools for work in genomics. This single portable package, the “omics.jar” file, is a toolbox that works in any Java-based environment, including PCs, Macs, and supercomputers. The number of tools is expected to grow. One tool (called cmsearch.hadoop or cmsearch.local), calls the external cmsearch program to predict non-coding RNA in a genome. The cmsearch program is part of the third-party Infernal package. Omics Tools does not contain Infernal. Infernal may be installed separately. The cmsearch.hadoop subtool requires Apache Hadoop and runs on a supercomputer, though cmsearch.local does not and runs on a server. Omics Tools does not contain Hadoop. Hadoop mat be installed separartely The other tools (cmgbk, cmgff, fastats, pal, randgrp, randgrpr, randsub) do not interface with third-party tools. Omics Tools is written in Java and Scala programming languages. Invoking the “help” command shows currently available tools, as shown below: schaumbe@gpint06:~/proj/omics$ java -jar omics.jar help Known commands are: cmgbk : compare cmsearch and GenBank Infernal hits cmgff : compare hits among two GFF (version 3) files cmsearch.hadoop : find Infernal hits in a genome, on your supercomputer cmsearch.local : find Infernal hits in a genome, on your workstation fastats : FASTA stats, e.g. # bases, GC content pal : stem-loop motif detection by palindromic sequence search (code stub) randgrp : random subsample without replacement, of groups randgrpr : random subsample with replacement, of groups (fast) randsub : random subsample without replacement, of file lines For more help regarding a particular command, use: java -jar omics.jar command help Usage: java -jar omics.jar command args

  20. Robot Tools

    NASA Technical Reports Server (NTRS)

    1996-01-01

    Mecanotron, now division of Robotics and Automation Corporation, developed a quick-change welding method called the Automatic Robotics Tool-change System (ARTS) under Marshall Space Flight Center and Rockwell International contracts. The ARTS system has six tool positions ranging from coarse sanding disks and abrasive wheels to cloth polishing wheels with motors of various horsepower. The system is used by fabricators of plastic body parts for the auto industry, by Texas Instruments for making radar domes, and for advanced composites at Aerospatiale in France.

  1. Management Tools

    NASA Technical Reports Server (NTRS)

    1987-01-01

    Manugistics, Inc. (formerly AVYX, Inc.) has introduced a new programming language for IBM and IBM compatible computers called TREES-pls. It is a resource management tool originating from the space shuttle, that can be used in such applications as scheduling, resource allocation project control, information management, and artificial intelligence. Manugistics, Inc. was looking for a flexible tool that can be applied to many problems with minimal adaptation. Among the non-government markets are aerospace, other manufacturing, transportation, health care, food and beverage and professional services.

  2. Downhole tool

    DOEpatents

    Hall, David R.; Muradov, Andrei; Pixton, David S.; Dahlgren, Scott Steven; Briscoe, Michael A.

    2007-03-20

    A double shouldered downhole tool connection comprises box and pin connections having mating threads intermediate mating primary and secondary shoulders. The connection further comprises a secondary shoulder component retained in the box connection intermediate a floating component and the primary shoulders. The secondary shoulder component and the pin connection cooperate to transfer a portion of makeup load to the box connection. The downhole tool may be selected from the group consisting of drill pipe, drill collars, production pipe, and reamers. The floating component may be selected from the group consisting of electronics modules, generators, gyroscopes, power sources, and stators. The secondary shoulder component may comprises an interface to the box connection selected from the group consisting of radial grooves, axial grooves, tapered grooves, radial protrusions, axial protrusions, tapered protrusions, shoulders, and threads.

  3. Tool Gear: Infrastructure for Parallel Tools

    SciTech Connect

    May, J; Gyllenhaal, J

    2003-04-17

    Tool Gear is a software infrastructure for developing performance analysis and other tools. Unlike existing integrated toolkits, which focus on providing a suite of capabilities, Tool Gear is designed to help tool developers create new tools quickly. It combines dynamic instrumentation capabilities with an efficient database and a sophisticated and extensible graphical user interface. This paper describes the design of Tool Gear and presents examples of tools that have been built with it.

  4. Focusing on the bright tomorrow? A longitudinal study of organizational identification and projected continuity in a corporate merger.

    PubMed

    Lupina-Wegener, Anna; Drzensky, Frank; Ullrich, Johannes; van Dick, Rolf

    2014-12-01

    Past research provides evidence that organizational identification is a key factor predicting employees’ behaviours during mergers and acquisitions. In particular, recent studies demonstrate that members of the subordinate merger partner, in contrast to the dominant group, often find it difficult to transfer their identification to the post-merger organization. To understand this difference between dominant and subordinate groups, we examined employees’ sense of projected continuity in the future. We argue that projected continuity mediates the differential relationships between pre-merger and post-merger identification and propose that pre-merger identification relates positively to projected continuity in the dominant group but negatively in the subordinate group. As a result, the overall relationship between pre- and post-merger identification should be reduced or eliminated in the subordinate compared with the dominant group. We tested our hypotheses in a survey (N = 492) distributed in a merger of two international pharmaceutical companies at the beginning of the post-merger integration and 15 months later. Results were consistent with our assumptions of a moderated mediation effect. We conclude that a key challenge in merger integration is to support high identifiers in the subordinate group in developing a projected continuity or a focus on ‘the bright tomorrow'.

  5. Effects of a participatory ergonomics intervention computer workshop for university students: a pilot intervention to prevent disability in tomorrow's workers.

    PubMed

    Robertson, Michelle M; Amick, Benjamin C; Hupert, Nathaniel; Pellerin-Dionne, Mary; Cha, Eugene; Katz, Jeffrey N

    2002-01-01

    A participatory approach was used to create a computer ergonomics workshop for college students, incorporating an instructional systems design process and adult learning inquiry perspectives. The primary objective of this participatory ergonomic pilot intervention was to involve students throughout the training design process in solving computer workstation ergonomic problems and adopting healthy computing behaviors. Students' level of participation included becoming part of the training design team, a co-facilitator, or a student trainee. A second objective was to examine the translation of an industrial office ergonomics training program into a college computer ergonomics training program. The long term goal was to reduce upper extremity symptoms and disability. The program was piloted at one private university. The three student trainees significantly increased their knowledge of computer ergonomics from 69% of test items answered correctly pre-training to 82% post-training. Trainees were also successful in conducting computer ergonomic evaluations of students' computing work areas. They achieved 100% accuracy in identifying ergonomic problems and proposing solutions in five ergonomic workstation assessments in the field. This approach was successful in creating a sense of ownership among the student developers and facilitators as reflected in their self-reports during a post-intervention debriefing. The results of this pilot study justify formal controlled trials of this intervention in university students, who will become tomorrow's workers.

  6. Indispensable tool

    SciTech Connect

    Robinson, Arthur

    2001-08-10

    Synchrotron radiation has become an indispensable research tool for a growing number of scientists in a seemingly ever expanding number of disciplines. We can thank the European Synchrotron Research Facility (ESRF) in Grenoble for taking an innovative step toward achieving the educational goal of explaining the nature and benefits of synchrotron radiation to audiences ranging from the general public (including students) to government officials to scientists who may be unfamiliar with x-ray techniques and synchrotron radiation. ESRF is the driving force behind a new CD-ROM playable on both PCs and Macs titled Synchrotron light to explore matter. Published by Springer-Verlag, the CD contains both English and French versions of a comprehensive overview of the subject.

  7. Hydraulic tool

    SciTech Connect

    Gregory, J.T.

    1988-04-05

    A hydraulic force-delivering tool including a cylinder, a piston slidable in the cylinder and a hydraulic pump to deliver fluid under pressure to the cylinder the hydraulic pump is described, comprising: a pump body; means forming a cylindrical chamber in the pump body; at least one inlet port opening into one end of the chamber from outside the body; means forming an outlet port at the other end of the chamber; a check valve in the outlet port enabling outward flow only; a pump rod plunger reciprocable through a given stroke in the chamber; inner and outer concentric cylindrical surfaces in the chamber and on the plunger, respectively; an annular shoulder on the chamber inner cylindrical surface facing toward the other end of the chamber; an annular seal member slidable along the pump rod and conditioned to seal against the shoulder; and spring means biasing the seal member toward the shoulder.

  8. Optical Tools

    NASA Astrophysics Data System (ADS)

    Roncali, E.; Tavitian, B.; Texier, I. E.; Peltié, P.; Perraut, F.; Boutet, J.; Cognet, L.; Lounis, B.; Marguet, D.; Thoumine, O.; Tramier, M.

    Fluorescence is a physical phenomenon described for the first time in 1852 by the British scientist George G. Stokes, famous for his work in mathematics and hydrodynamics. He observed the light emitted by a mineral after excitation (absorption of light by the mineral) by UV light. He then formulated what has become known as Stokes’ law, which says that the wavelength of fluorescence emission is longer than the excitation wavelength used to generate it. Some phenomena departing from this rule were later discovered, but do not in fact invalidate it. The possibility of visible excitation was subsequently developed, with the discovery of many fluorescing aromaticmolecules, called fluorophores. The identification of these compounds and improved control over the physical phenomenon meant that by 1930 research tools had been developed in biology, e.g., labeling certain tissues and bacteria so as to observe them by fluorescence. The optical microscope as it had existed since the nineteenth century thus gave rise to the fluorescence microscope: a reflection system to supply the light required to excite the fluorophores was added to the standard microscope, together with a suitable filtering system. Fluorescence microscopy soon became an important tool for biological analysis both in vitro and ex vivo, and other applications of light emission were also devised (light-emission phenomena of which fluorescence is a special case, described further in Sect. 7.2). It became possible to study phenomena that could not be observed by standard optical microscopy. Among other things, the location of molecules inside cells, monitoring of intracellular processes, and detection of single molecules all become feasible by means of fluorescence microscopy.

  9. The world of tomorrow: Aerospace activities for 8- to 10-year olds. A guide for leaders of children's groups and teachers of the lower grades

    NASA Technical Reports Server (NTRS)

    1978-01-01

    During January 1977, NASA helped the Cub Scout Division of the Boy Scouts of America in the conduct of its The World of Tomorrow monthly theme. In this period, 249 Cub Scout packs participated in a nationwide aerospace activities project, a pilot project in which den leaders and Cubmasters conducted local programs for their Cub Scouts and Webelos Scouts. The products of these local programs are presented with the written accounts submitted by adult leaders and written compositions, pictures, and photographs of models submitted by the youngsters.

  10. Schools, Children, and Digital Technology: Building Better Relationships for a Better Tomorrow

    ERIC Educational Resources Information Center

    van 't Hooft, Mark

    2007-01-01

    Given their comfort with and pervasive use of technology, today's students are undeniably different from those twenty, ten, or even five years ago. The prevalence of technological tools has clearly affected how the youth of today read, write, and communicate, which has, in turn, led to a technology-based generation divide. Mark van 't Hooft opens…

  11. Still-Video Photography: Tomorrow's Electronic Cameras in the Hands of Today's Photojournalists.

    ERIC Educational Resources Information Center

    Foss, Kurt; Kahan, Robert S.

    This paper examines the still-video camera and its potential impact by looking at recent experiments and by gathering information from some of the few people knowledgeable about the new technology. The paper briefly traces the evolution of the tools and processes of still-video photography, examining how photographers and their work have been…

  12. Shaping the Future with Math, Science, and Technology: Solutions and Lesson Plans to Prepare Tomorrow's Innovators

    ERIC Educational Resources Information Center

    Adams, Dennis; Hamm, Mary

    2011-01-01

    "Shaping the Future with Math, Science, and Technology" examines how ingenuity, creativity, and teamwork skills are part of an intellectual toolbox associated with math, science, and technology. The book provides new ideas, proven processes, practical tools, and examples useful to educators who want to encourage students to solve problems and…

  13. Training by Gaming: Preparing Teachers of Today for Tomorrow's Learning Environments

    ERIC Educational Resources Information Center

    Schrader, P. G.; Archambault, Leanna M.; Oh-Young, Conrad

    2011-01-01

    Videogames have become a cultural and commercial phenomenon across the globe. Researchers and educators have been working to understand how to leverage these tools in education. However, there are few training opportunities that focus on the positive attributes of games in education for preservice teachers. This paper describes the preliminary…

  14. Hearing Before the Subcommittee on Federal, State and Community Services of the Select Committee on Aging, House of Representatives, Ninety-Fifth Congress, First Session on Aging in the World of Tomorrow (Part I). Report No. 95-108.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House.

    The minutes of the hearings of the Subcommittee on Federal, State and Community Services focused on the aging in the world of tomorrow. Testimony covered the economic, educational and social impact of an enormous increase in the proportion of old people who will compose the United States' population. Some contacts were pointed out between the u.S.…

  15. Trust Species and Habitat Branch: using the innovative approaches of today to conserve biodiversity for tomorrow

    USGS Publications Warehouse

    Stevens, Patricia; Walters, Katie D.

    2015-01-01

    The Trust Species and Habitats Branch of the Fort Collins Science Center includes a diverse group of scientists encompassing both traditional and specialized expertise in wildlife biology, ecosystem ecology, quantitative ecology, disease ecology, molecular genetics, and stable isotope geochemistry. Using our expertise and collaborating with others around the world, our goal is to provide the information, tools, and technologies that our partners need to support conservation, management, and restoration of terrestrial vertebrate populations, habitats, and ecosystem function in a changing world.

  16. Yesterday, today and tomorrow: A perspective of CFD at NASA's Ames Research Center

    NASA Technical Reports Server (NTRS)

    Kutler, Paul; Gross, Anthony R.

    1987-01-01

    The opportunity to reflect on the computational fluid dynamics (CFD) progam at the NASA Ames Research Center (its beginning, its present state, and its direction for the future) is afforded. Essential elements of the research program during each period are reviewed, including people, facilities, and research problems. The burgeoning role that CFD is playing in the aerospace business is discussed, as is the necessity for validated CFD tools. The current aeronautical position of this country is assessed, as are revolutionary goals to help maintain its aeronautical supremacy in the world.

  17. Tools for Tomorrow’s Science and Technology Workforce: MATE’s 2006 ROV Competition Sets Students’ Sights on Ocean Observing Systems

    DTIC Science & Technology

    2006-09-01

    Education 1201 New York Avenue, NW Suite 420 Washington, D.C. 20005 4Monterey Bay Aquarium Research Institute 7700 Sandholdt Road Moss Landing...Since 2001, the MATE Center and the ROV Committee have partnered with industry, education, professional society, government, and public aquarium ...being installed in the Strait of Georgia , off the coast of British Columbia. ▼ The Dana Middle School from Hawthorne, CA focused on a career

  18. Tomorrow's Tools Today: The State of Educational Computing in Asia and the Pacific. A Report of the Regional Seminar (June 13-27, 1990).

    ERIC Educational Resources Information Center

    National Inst. for Educational Research, Tokyo (Japan).

    This report contains the results of a regional seminar on computers in education organized by the National Institute for Educational Research (NIER) of Japan. In an effort to promote international cooperation and the sharing of information, 15 participants from 12 countries (Australia, Brunei Darussalam, People's Republic of China, India, Japan,…

  19. Bio-Intelligence: A Research Program Facilitating the Development of New Paradigms for Tomorrow's Patient Care

    NASA Astrophysics Data System (ADS)

    Phan, Sieu; Famili, Fazel; Liu, Ziying; Peña-Castillo, Lourdes

    The advancement of omics technologies in concert with the enabling information technology development has accelerated biological research to a new realm in a blazing speed and sophistication. The limited single gene assay to the high throughput microarray assay and the laborious manual count of base-pairs to the robotic assisted machinery in genome sequencing are two examples to name. Yet even more sophisticated, the recent development in literature mining and artificial intelligence has allowed researchers to construct complex gene networks unraveling many formidable biological puzzles. To harness these emerging technologies to their full potential to medical applications, the Bio-intelligence program at the Institute for Information Technology, National Research Council Canada, aims to develop and exploit artificial intelligence and bioinformatics technologies to facilitate the development of intelligent decision support tools and systems to improve patient care - for early detection, accurate diagnosis/prognosis of disease, and better personalized therapeutic management.

  20. The impact of information technology on managed care pharmacy: today and tomorrow.

    PubMed

    Hillblom, Douglas; Schueth, Anthony; Robertson, Scott M; Topor, Laura; Low, Greg

    2014-11-01

    Understanding the use of health information technology (HIT) and its implications is crucial for the future of managed care pharmacy. Information is the cornerstone of providing and managing care, and the ability to exchange data is easier and more complicated than ever before. In this commentary, a subset of the Academy of Managed Care Pharmacy Healthcare Information Technology Advisory Council addresses how HIT supports managed care today and its anticipated evolution, with a focus on quality, patient safety, communication, and efficiency. Among the tools and functions reviewed are electronic health records, electronic prescribing, health information exchange, electronic prior authorization, pharmacists as care team members, formularies, prescription drug abuse, and policy levers to address these issues. 

  1. Training tomorrow's surgeons: what are we looking for and how can we achieve it?

    PubMed

    Grantcharov, Teodor P; Reznick, Richard K

    2009-03-01

    The aim of a surgical residency program is to produce competent professionals in a safe and pedagogically efficient environment. For many years, there has been an overemphasis on technical attributes as the fundamental competencies of a trained surgeon. With the advent of new frameworks for defining the outcomes of surgical training, such as CanMeds from the Royal College of Physicians and Surgeons of Canada and the six competencies outlined by the Accreditation Council for Graduate Medical Education in USA, there has been a broadening of the focus of surgical training. Although technical proficiency is definitely an important prerequisite for a successful outcome, other qualities such as intellectual abilities, personality and communication skills, and a commitment to practice are important elements in the profile of a competent surgeon. Recently, there is a growing appreciation for the heterogeneity in achievement of technical competence among our trainees, with some residents able to quickly master technical skill in contrast to others who may never achieve mastery in the technical domain. The questions of how to select, teach and grant privileges for independent practice requires an understanding of the components of surgical competence and implementation of evidence based tools for training and assessment of these competencies.

  2. Can Go address the multicore issues of today and the manycore problems of tomorrow?

    NASA Astrophysics Data System (ADS)

    Binet, Sébastien

    2012-06-01

    Current High Energy and Nuclear Physics (HENP) libraries and frameworks were written before multicore systems became widely deployed and used. From this environment, a 'single-thread' processing model naturally emerged but the implicit assumptions it encouraged are greatly impairing our abilities to scale in a multicore/manycore world. While parallel programming - still in an intensive phase of R&D despite the 30+ years of literature on the subject - is an obvious topic to consider, other issues (build scalability, code clarity, code deployment and ease of coding) are worth investigating when preparing for the manycore era. Moreover, if one wants to use another language than C++, a language better prepared and tailored for expressing concurrency, one also needs to ensure a good and easy reuse of already field-proven libraries. We present the work resulting from such investigations applied to the Go programming language. We first introduce the concurrent programming facilities Go is providing and how its module system addresses the build scalability and dependency hell issues. We then describe the process of leveraging the many (wo)man-years put into scientific Fortran/C/C++ libraries and making them available to the Go ecosystem. The ROOT data analysis framework, the C-BLAS library and the Herwig-6 MonteCarlo generator will be taken as examples. Finally, performances of the tools involved in a small analysis written in Go and using ROOT I/O library will be presented.

  3. Precise Countersinking Tool

    NASA Technical Reports Server (NTRS)

    Jenkins, Eric S.; Smith, William N.

    1992-01-01

    Tool countersinks holes precisely with only portable drill; does not require costly machine tool. Replaceable pilot stub aligns axis of tool with centerline of hole. Ensures precise cut even with imprecise drill. Designed for relatively low cutting speeds.

  4. Your Health Priorities Tool

    MedlinePlus

    ... Care Explore Your Treatment Options: Your Health Priorities Tool Home Why Explore Your Options Start the Conversation ... Home > Your Health Priorities Tool Your Health Priorities Tool If you don’t share details about your ...

  5. Preset pivotal tool holder

    DOEpatents

    Asmanes, Charles

    1979-01-01

    A tool fixture is provided for precise pre-alignment of a radiused edge cutting tool in a tool holder relative to a fixed reference pivot point established on said holder about which the tool holder may be selectively pivoted relative to the fixture base member to change the contact point of the tool cutting edge with a workpiece while maintaining the precise same tool cutting radius relative to the reference pivot point.

  6. Tool Changer For Robot

    NASA Technical Reports Server (NTRS)

    Voellmer, George M.

    1992-01-01

    Mechanism enables robot to change tools on end of arm. Actuated by motion of robot: requires no additional electrical or pneumatic energy to make or break connection between tool and wrist at end of arm. Includes three basic subassemblies: wrist interface plate attached to robot arm at wrist, tool interface plate attached to tool, and holster. Separate tool interface plate and holster provided for each tool robot uses.

  7. Using science to strengthen our Nation's resilience to tomorrow's challenges: understanding and preparing for coastal impacts

    USGS Publications Warehouse

    Simmons, Dale L.; Andersen, Matthew E.; Dean, Teresa A.; Focazio, Michael J.; Fulton, John W.; Haines, John W.; Mason, Jr., Robert R.; Tihansky, Ann B.; Young, John A.

    2014-01-01

    Hurricane Sandy caused unprecedented damage across some of the most densely populated coastal areas of the northeastern United States. The costly, landscape-altering destruction left in the wake of this storm is a stark reminder of our Nation’s need to become more resilient as we inevitably face future coastal hazards. As our Nation recovers from this devastating natural disaster, it is clear that accurate scientific information is essential as we seek to identify and develop strategies to address trends in coastal landscape change and reduce our future vulnerability to major storm events. To address this need, the U.S. Geological Survey (USGS) received $43.2 million in supplemental appropriations from the Department of the Interior (DOI) to conduct the scientific research needed to guide response, recovery, and rebuilding activities and to develop effective strategies for protecting coastal communities and resources in the future. This fact sheet describes how the USGS is combining interdisciplinary science with state-of-the-art technologies to achieve a comprehensive understanding of coastal change caused by Hurricane Sandy. By assessing coastal change impacts through research and by developing tools that enhance our science capabilities, support coastal stakeholders, and facilitate effective decision making, we continue to build a greater understanding of the processes at work across our Nation’s complex coastal environment—from wetlands, estuaries, barrier islands, and nearshore marine areas to infrastructure and human communities. This improved understanding will increase our resilience as we prepare for future short-term, extreme events as well as long-term coastal change.

  8. Electricity: The Energy of Tomorrow (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    SciTech Connect

    Abruna, Hector D.; emc2 Staff

    2011-05-01

    'Electricity: the Energy of Tomorrow' was submitted by the Energy Materials Center at Cornell (emc2) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. emc2, an EFRC directed by Hector D. Abruna at Cornell University (lead) is a partnership between Cornell and Lawrence Berkeley National Laboratory. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges.

  9. Electricity: The Energy of Tomorrow (A "Life at the Frontiers of Energy Research" contest entry from the 2011 Energy Frontier Research Centers (EFRCs) Summit and Forum)

    ScienceCinema

    Abruna, Hector D. (Director, Energy Materials Center at Cornell); emc2 Staff

    2016-07-12

    'Electricity: the Energy of Tomorrow' was submitted by the Energy Materials Center at Cornell (emc2) to the 'Life at the Frontiers of Energy Research' video contest at the 2011 Science for Our Nation's Energy Future: Energy Frontier Research Centers (EFRCs) Summit and Forum. Twenty-six EFRCs created short videos to highlight their mission and their work. emc2, an EFRC directed by Hector D. Abruna at Cornell University (lead) is a partnership between Cornell and Lawrence Berkeley National Laboratory. The Office of Basic Energy Sciences in the U.S. Department of Energy's Office of Science established the 46 Energy Frontier Research Centers (EFRCs) in 2009. These collaboratively-organized centers conduct fundamental research focused on 'grand challenges' and use-inspired 'basic research needs' recently identified in major strategic planning efforts by the scientific community. The overall purpose is to accelerate scientific progress toward meeting the nation's critical energy challenges.

  10. The Living Tomorrow Project: how Philip Morris has used a Belgian tourist attraction to promote ventilation approaches to the control of second hand smoke

    PubMed Central

    Pilkington, P; Gilmore, A

    2004-01-01

    Study objective: To examine the involvement of Philip Morris in Living Tomorrow 2 and determine the rationale behind its involvement. Design: Research was conducted through a web based search of internal tobacco industry documents made publicly available through litigation. Main results: For approximately €1 000 000 Philip Morris (now Altria) became a co-initiator of Living Tomorrow 2, a tourist complex in Belgium that aims to demonstrate how we will be living in the future. In addition to promoting the company and its grocery products, Philip Morris is using the complex and its website to promote ventilation as a means of accommodating smokers and non-smokers in the indoor environment. Particular emphasis was placed on the bar and restaurant areas. Despite the rationale for its involvement, Philip Morris fails to acknowledge its role as a cigarette manufacturer. As a form of corporate sponsorship Philip Morris thought its involvement could evade any European tobacco advertising ban. Conclusions: Philip Morris is using a tourist attraction to promote its views on control of second hand smoke (SHS) and accommodation of smokers and non-smokers in the indoor environment. However, ventilation does not deal with the health effects of SHS. Policymakers must be cognisant of the devious tactics the industry employs to promote its own agenda, especially in relation to indoor air quality and smoking in public places. Tobacco control legislation should be continually modified and strengthened in response to the changing activities of the tobacco industry as it strives to evade existing legislation and deter the advent of new legislation. PMID:15564621

  11. Making tomorrow's mistakes today: Evolutionary prototyping for risk reduction and shorter development time

    NASA Technical Reports Server (NTRS)

    Friedman, Gary; Schwuttke, Ursula M.; Burliegh, Scott; Chow, Sanguan; Parlier, Randy; Lee, Lorrine; Castro, Henry; Gersbach, Jim

    1993-01-01

    In the early days of JPL's solar system exploration, each spacecraft mission required its own dedicated data system with all software applications written in the mainframe's native assembly language. Although these early telemetry processing systems were a triumph of engineering in their day, since that time the computer industry has advanced to the point where it is now advantageous to replace these systems with more modern technology. The Space Flight Operations Center (SFOC) Prototype group was established in 1985 as a workstation and software laboratory. The charter of the lab was to determine if it was possible to construct a multimission telemetry processing system using commercial, off-the-shelf computers that communicated via networks. The staff of the lab mirrored that of a typical skunk works operation -- a small, multi-disciplinary team with a great deal of autonomy that could get complex tasks done quickly. In an effort to determine which approaches would be useful, the prototype group experimented with all types of operating systems, inter-process communication mechanisms, network protocols, packet size parameters. Out of that pioneering work came the confidence that a multi-mission telemetry processing system could be built using high-level languages running in a heterogeneous, networked workstation environment. Experience revealed that the operating systems on all nodes should be similar (i.e., all VMS or all PC-DOS or all UNIX), and that a unique Data Transport Subsystem tool needed to be built to address the incompatibilities of network standards, byte ordering, and socket buffering. The advantages of building a telemetry processing system based on emerging industry standards were numerous: by employing these standards, we would no longer be locked into a single vendor. When new technology came to market which offered ten times the performance at one eighth the cost, it would be possible to attach the new machine to the network, re-compile the

  12. Making tomorrow's mistakes today: Evolutionary prototyping for risk reduction and shorter development time

    NASA Astrophysics Data System (ADS)

    Friedman, Gary; Schwuttke, Ursula M.; Burliegh, Scott; Chow, Sanguan; Parlier, Randy; Lee, Lorrine; Castro, Henry; Gersbach, Jim

    1993-03-01

    In the early days of JPL's solar system exploration, each spacecraft mission required its own dedicated data system with all software applications written in the mainframe's native assembly language. Although these early telemetry processing systems were a triumph of engineering in their day, since that time the computer industry has advanced to the point where it is now advantageous to replace these systems with more modern technology. The Space Flight Operations Center (SFOC) Prototype group was established in 1985 as a workstation and software laboratory. The charter of the lab was to determine if it was possible to construct a multimission telemetry processing system using commercial, off-the-shelf computers that communicated via networks. The staff of the lab mirrored that of a typical skunk works operation -- a small, multi-disciplinary team with a great deal of autonomy that could get complex tasks done quickly. In an effort to determine which approaches would be useful, the prototype group experimented with all types of operating systems, inter-process communication mechanisms, network protocols, packet size parameters. Out of that pioneering work came the confidence that a multi-mission telemetry processing system could be built using high-level languages running in a heterogeneous, networked workstation environment. Experience revealed that the operating systems on all nodes should be similar (i.e., all VMS or all PC-DOS or all UNIX), and that a unique Data Transport Subsystem tool needed to be built to address the incompatibilities of network standards, byte ordering, and socket buffering. The advantages of building a telemetry processing system based on emerging industry standards were numerous: by employing these standards, we would no longer be locked into a single vendor. When new technology came to market which offered ten times the performance at one eighth the cost, it would be possible to attach the new machine to the network, re-compile the

  13. Improved tool grinding machine

    DOEpatents

    Dial, C.E. Sr.

    The present invention relates to an improved tool grinding mechanism for grinding single point diamond cutting tools to precise roundness and radius specifications. The present invention utilizes a tool holder which is longitudinally displaced with respect to the remainder of the grinding system due to contact of the tool with the grinding surface with this displacement being monitored so that any variation in the grinding of the cutting surface such as caused by crystal orientation or tool thicknesses may be compensated for during the grinding operation to assure the attainment of the desired cutting tool face specifications.

  14. Tool grinding machine

    DOEpatents

    Dial, Sr., Charles E.

    1980-01-01

    The present invention relates to an improved tool grinding mechanism for grinding single point diamond cutting tools to precise roundness and radius specifications. The present invention utilizes a tool holder which is longitudinally displaced with respect to the remainder of the grinding system due to contact of the tool with the grinding surface with this displacement being monitored so that any variation in the grinding of the cutting surface such as caused by crystal orientation or tool thickness may be compensated for during the grinding operation to assure the attainment of the desired cutting tool face specifications.

  15. LensTools: Weak Lensing computing tools

    NASA Astrophysics Data System (ADS)

    Petri, A.

    2016-02-01

    LensTools implements a wide range of routines frequently used in Weak Gravitational Lensing, including tools for image analysis, statistical processing and numerical theory predictions. The package offers many useful features, including complete flexibility and easy customization of input/output formats; efficient measurements of power spectrum, PDF, Minkowski functionals and peak counts of convergence maps; survey masks; artificial noise generation engines; easy to compute parameter statistical inferences; ray tracing simulations; and many others. It requires standard numpy and scipy, and depending on tools used, may require Astropy (ascl:1304.002), emcee (ascl:1303.002), matplotlib, and mpi4py.

  16. Innovative Environmental Protection Tools

    EPA Pesticide Factsheets

    Local decision makers and citizens can make use of EPA tools for interacting with and learning about their local environments with tools that include green apps, My Environment, the National Stormwater Calculator, EPEAT, and EnvirFacts.

  17. Hand tools: A compilation

    NASA Technical Reports Server (NTRS)

    1972-01-01

    A selection of new hand tools, modifications of existing tools, and techniques developed in the course of NASA research and development projects are presented. The items are presented in two sections: tools for cable and connector applications, and tools for welding applications. Safety is emphasized, together with ease of operation and use in restricted areas or hazardous environments. The discussions are directed primarily toward the technician engaged in assembly or maintenance of mechanical or electrical equipment.

  18. OOTW COST TOOLS

    SciTech Connect

    HARTLEY, D.S.III; PACKARD, S.L.

    1998-09-01

    This document reports the results of a study of cost tools to support the analysis of Operations Other Than War (OOTW). It recommends the continued development of the Department of Defense (DoD) Contingency Operational Support Tool (COST) as the basic cost analysis tool for 00TWS. It also recommends modifications to be included in future versions of COST and the development of an 00TW mission planning tool to supply valid input for costing.

  19. Demand Response Dispatch Tool

    SciTech Connect

    2012-08-31

    The Demand Response (DR) Dispatch Tool uses price profiles to dispatch demand response resources and create load modifying profiles. These annual profiles are used as inputs to production cost models and regional planning tools (e.g., PROMOD). The tool has been effectively implemented in transmission planning studies conducted by the Western Electricity Coordinating Council via its Transmission Expansion Planning and Policy Committee. The DR Dispatch Tool can properly model the dispatch of DR resources for both reliability and economic conditions.

  20. Fluid sampling tool

    DOEpatents

    Garcia, Anthony R.; Johnston, Roger G.; Martinez, Ronald K.

    2000-01-01

    A fluid-sampling tool for obtaining a fluid sample from a container. When used in combination with a rotatable drill, the tool bores a hole into a container wall, withdraws a fluid sample from the container, and seals the borehole. The tool collects fluid sample without exposing the operator or the environment to the fluid or to wall shavings from the container.

  1. MOD Tool (Microwave Optics Design Tool)

    NASA Technical Reports Server (NTRS)

    Katz, Daniel S.; Borgioli, Andrea; Cwik, Tom; Fu, Chuigang; Imbriale, William A.; Jamnejad, Vahraz; Springer, Paul L.

    1999-01-01

    The Jet Propulsion Laboratory (JPL) is currently designing and building a number of instruments that operate in the microwave and millimeter-wave bands. These include MIRO (Microwave Instrument for the Rosetta Orbiter), MLS (Microwave Limb Sounder), and IMAS (Integrated Multispectral Atmospheric Sounder). These instruments must be designed and built to meet key design criteria (e.g., beamwidth, gain, pointing) obtained from the scientific goals for the instrument. These criteria are frequently functions of the operating environment (both thermal and mechanical). To design and build instruments which meet these criteria, it is essential to be able to model the instrument in its environments. Currently, a number of modeling tools exist. Commonly used tools at JPL include: FEMAP (meshing), NASTRAN (structural modeling), TRASYS and SINDA (thermal modeling), MACOS/IMOS (optical modeling), and POPO (physical optics modeling). Each of these tools is used by an analyst, who models the instrument in one discipline. The analyst then provides the results of this modeling to another analyst, who continues the overall modeling in another discipline. There is a large reengineering task in place at JPL to automate and speed-up the structural and thermal modeling disciplines, which does not include MOD Tool. The focus of MOD Tool (and of this paper) is in the fields unique to microwave and millimeter-wave instrument design. These include initial design and analysis of the instrument without thermal or structural loads, the automation of the transfer of this design to a high-end CAD tool, and the analysis of the structurally deformed instrument (due to structural and/or thermal loads). MOD Tool is a distributed tool, with a database of design information residing on a server, physical optics analysis being performed on a variety of supercomputer platforms, and a graphical user interface (GUI) residing on the user's desktop computer. The MOD Tool client is being developed using Tcl

  2. Here today, gone tomorrow

    NASA Astrophysics Data System (ADS)

    Friebele, Elaine

    Shorelines are ephemeral boundaries that might serve as a forest floor or a seafloor thousands of years from now. What will happen to present shorelines is determined thousands of miles away, by the behavior of continental ice sheets in Antarctica and Greenland. To investigate the timing and magnitude of past sealevel changes and their relationship to the waxing and waning of ice sheets over the past 25 million years, scientists working for the Ocean Drilling Program are beginning to collect sediment and rock samples below the ocean floor off the coast of New Jersey, near the edge of the continental shelf. Scientists from seven countries will extract more than two miles of cores from an immense pile of sediments that accumulated on the ocean floor over millions of years. By analyzing the sedimentary layers, researchers will document the precise timing and scale of sea level changes, which are hypothesized to result from the advance and retreat of continentsized ice sheets that stored and released water during climate cycles.

  3. Today's Students, Tomorrow's Leaders

    ERIC Educational Resources Information Center

    Reese, Susan

    2008-01-01

    According to Warren Bennis, professor at the University of Southern California's Marshall School of Business and a recognized authority on organizational development, leadership and change, becoming a leader is synonymous with becoming oneself. It is precisely that simple, and it is also that difficult. In career and technical student…

  4. A little beyond tomorrow

    NASA Technical Reports Server (NTRS)

    Fink, D. J.

    1972-01-01

    The present and long range benefits of space technology to man and his world are discussed. Data cover communications, education, earth resources, health, transportation, and manufacture of products in space.

  5. "If I Die Tomorrow."

    ERIC Educational Resources Information Center

    Ogg, Kim

    2001-01-01

    Crime Stoppers of Houston is one of 800 similar citizen-driven hot-line programs operating in the United States, Canada, and Europe. Such programs increase community safety by offering cash rewards, a guarantee of secrecy, and speedy police response to callers. An adaptation for school-age youth is described. (MLH)

  6. Tomorrow's Workers at Risk.

    ERIC Educational Resources Information Center

    California State Job Training Coordinating Council, Sacramento.

    The California State Job Training Coordinating Council (SJTCC) appointed a youth subcommittee to determine the role that the SJTCC should play in preventing inadequate skill development and lack of jobs from destroying the working lives of California's high-risk youth. The subcommittee identified the state's high-risk youth as those who have…

  7. Geothermal tomorrow 2008

    SciTech Connect

    None, None

    2009-01-18

    Contributors from the Geothermal Technologies Program and the geothermal community highlight the current status and activities of the Program and the development of the global resource of geothermal energy.

  8. Telecommunications and tomorrow

    NASA Astrophysics Data System (ADS)

    Hromocky, A.

    1981-08-01

    The various subject heading used by the Library of Congress, under which most books on telecommunications can be located in card, book, and online catalogs are listed. Recommended literature from the library's collections is cited in this noncomprehensive bibliography intended for those interested in studying the technological, social, and policy aspects of telecommunications. The library's classification number is given for the books, journal articles, government publications, conference proceedings, and technical reports, recommended all of which are listed by author entry. Abstracting and indexing services that cover relevant literature are included.

  9. Tomorrow's Library Today.

    ERIC Educational Resources Information Center

    Penniman, W. David

    1987-01-01

    Presents a model for predicting and shaping the impact of information technologies on libraries and the library role which is based on the effects of computerization in various business applications. The library network at AT&T Bell Laboratories is described as an example of a successful implementation of the model. (CLB)

  10. Evolution: Yesterday, Today, Tomorrow

    ERIC Educational Resources Information Center

    Mayer, William V.

    1977-01-01

    The author reviews research on the origins of life, beginning with Thales (636 B.C.), synthesized by C. Darwin in "The Origin of Species," continued by H. DeVries' mutation theory, and enhanced by the discovery in 1944 of DNA. For journal availability, see SO 505 260. (AV)

  11. Motivating Tomorrow's Biologists

    ERIC Educational Resources Information Center

    Musante, Susan

    2012-01-01

    The story of biology is far more complex and fascinating than straightforward facts or neatly labeled diagrams of structures and systems. Although exams can motivate students, the key to using these extrinsic motivators to increase student understanding lies in the way the assessments are designed and what they measure. Those involved in…

  12. Standardization Today and Tomorrow

    DTIC Science & Technology

    1998-05-01

    Order for the Whole World) Eberstein, H.-H.: Sicherheitstechnisches Recht und Normen ; in: Peters. 0. H. u. A. Meyna: Handbuch der Si- cherheitstechnik...on the Protection of Labor for the Development and Design Sector) Landis, J. W.: Freie Welt - freier Handel - freie Normen ; in: DIN-Mitteilungen 57...Norm auf die Vielfalt effect of company standard on variety KonformitAt zu nationalen Normen conformity to national standards Konformit6t zu

  13. NASA, Building Tomorrow's Future

    NASA Technical Reports Server (NTRS)

    Mango, Edward

    2011-01-01

    We, as NASA, continue to Dare Mighty Things. Here we are in October. In my country, the United States of America, we celebrate the anniversary of Christopher Columbus's arrival in the Americas, which occurred on October 12, 1492. His story, although happening over 500 years ago, is still very valid today. It is a part of the American spirit; part of the international human spirit. Columbus is famous for discovering the new world we now call America, but he probably never envisioned what great discoveries would be revealed many generations later. But in order for Columbus to begin his great adventure, he needed a business plan. Ho would he go about obtaining the funds and support necessary to build, supply, and man the ships required for his travels? He had a lot of obstacles and distractions. He needed a strong, internal drive to achieve his plans and recruit a willing crew of explorers also ready to risk their all for the unknown journey ahead. As Columbus set sail, he said "By prevailing over all obstacles and distractions, one may unfailingly arrive at his chosen goal or destination." Columbus may not have known he was on a journey for all human exploration. Recently, Charlie Bolden, the NASA Administrator, said, "Human exploration is and has always been about making life better for humans on Earth." Today, NASA and the U.S. human spaceflight program hold many of the same attributes as did Columbus and his contemporaries - a willing, can-do spirit. We are on the threshold of exciting new times in space exploration. Like Columbus, we need a business plan to take us into the future. We need to design the best ships and utilize the best designers, with their past knowledge and experience, to build those ships. We need funding and support from governments to achieve these goals of space exploration into the unknown. NASA does have that business plan, and it is an ambitious plan for human spaceflight and exploration. Today, we have a magnificent spaceflight laboratory, built over many years by the United States and other nations. Last month, the last man to step off the moon, Gene Cernan, told the U.S. Congress, "Today the International Space Station, the assembly of which may well go down in history as man's greatest engineering accomplishment of all time, circles the globe sixteen times every day - all in keeping with JFK's challenge to do the other things." The International Space Station (ISS) is a ship which provides an outstanding platform 'for performing spaceborne scientific, engineering, and Earth studies. Numerous nations utilize this unique cooperative partnership by sending scientists, engineers, astronauts, and cosmonauts to the ISS to spend time aboard the station in order to further scientific research, truly an asset for the entire planet.

  14. Looking Forward to Tomorrow

    ERIC Educational Resources Information Center

    Burnett, Jeanie

    2007-01-01

    Exemplary teachers do work with happy children and youth in productive classrooms because the best teachers work to develop communities of learners where people cooperate with each other and have strong expectations for good work and high achievement. Teachers in these classrooms are lifelong learners who appear to have boundless energy and…

  15. American Women Today & Tomorrow.

    ERIC Educational Resources Information Center

    Bryant, Barbara Everitt

    This study finds that the women's movement has had a significant impact in expanding the outlook and changing the attitudes of American women. According to this representative survey of 1,552 women, American women perceive their roles as either traditional, balancing, or expanding. The traditional outlook, generally shared by women over 50, views…

  16. TRANSPORTATION TODAY AND TOMORROW.

    ERIC Educational Resources Information Center

    DAILEY, JOHN T.; NEYMAN, CLINTON A., JR.

    THIS READING TEXT WAS DEVELOPED IN A CURRICULUM PROJECT, DESCRIBED IN VT 004 454, ALONG WITH OTHER MATERIALS TO STIMULATE READING ABOUT MECHANICAL AND TECHNOLOGICAL TOPICS AND TO TEACH BASIC VOCATIONAL TALENTS. THE ORGANIZING THEME OF THE TEXT IS TRANSPORTATION AND POWER. MAJOR PORTIONS OF THE BOOK ARE DEVOTED TO PICTURES AND EASY-READING…

  17. Cooling our tomorrows economically

    SciTech Connect

    Watt, J.R. )

    1992-06-01

    This paper reports that summer cooling poses unprecedented problems in the years ahead for architects, engineers, manufacturers, contractors and users. True, millions of tons of fine volcanic ash from the Philippines' Mt. Pinatubo and soot from Kuwait's burned oil wells now encircle the globe, creating temporary shade. The eruption also sent up related weights of sulfur dioxide (convertible to stratospheric sulfate aerosols) for further shading. Together, they may briefly counteract global warming, but rising greenhouse gases guarantee the latter will return with renewed force. Greenhouse gas production continues, making global warming certain, even if all CFCs are phased out, for they are minor greenhouse problems. Cooling loads will increase faster than rising temperatures as populations increase and move south, and as comfort and clean air standards rise. In addition, the fear of skin cancer, cataracts and related retinal and immune system damage may shortly keep more people indoors in summer, thereby raising internal loads.

  18. TOMORROW'S LANGUAGE LAB TODAY.

    ERIC Educational Resources Information Center

    ESTARELLAS, JUAN; REGAN, TIMOTHY F., JR.

    LANGUAGE LABORATORIES HAVE CHANGED FROM SIMPLE INSTALLATIONS, EQUIPPED WITH RECORD PLAYERS OR TAPE RECORDERS, TO COMPLEX INSTALLATIONS WITH FACILITIES FOR SELF-INSTRUCTION, DIAL SELECTION OF AUDIO PROGRAMS, REMOTE STORAGE OF TAPES, AND EVEN RECEPTION OF TV. LANGUAGE LABORATORIES OF THE FUTURE MUST HAVE THE CAPABILITY OF BEING OPERATED EFFICIENTLY…

  19. Audit Today, Revocation Tomorrow?

    PubMed

    Miserez, Kevin R

    2015-01-01

    Federal regulations grant the Centers for Medicare & Medicaid Services (CMS) the authority to revoke a healthcare provider's Medicare billing privileges for submitting claims for services that could not have been provided on the purported date of service, such as billing for deceased beneficiaries. A Final Rule became effective in 2015 extending the authority of CMS to revoke a provider's billing privileges if CMS determines that the provider has a pattern or practice of billing for services that do not meet Medicare requirements. Violations under the Final Rule include situations in which a provider regularly and repeatedly submits claims for medically unnecessary services. While historically a provider's noncompliance exposed the provider to overpayment refund demands resulting from CMS audit activity, this new revocation authority emphasizes an even greater need for providers to ensure their billing and documentation practices are in compliance with Medicare reimbursement requirements.

  20. Managing Tomorrow's University.

    ERIC Educational Resources Information Center

    Michalak, Craig L., Ed.

    The issues addressed in this conference report concern budgeting, the resourceful manager, extramural funding, employer-employee interaction, management information systems, and management of the university in the future. Contents include: the keynote address by F. E. Balderston; "University Budgeting in an Era of Scarce Resources," by F. M. Bowen…

  1. Learning in Tomorrow's Classrooms

    ERIC Educational Resources Information Center

    Bowman, Richard F.

    2015-01-01

    Teaching today remains the most individualistic of all the professions, with educators characteristically operating in a highly fragmented world of "their" courses, "their" skills, and "their" students. Learning will occur in the classrooms of the future through a sustainable set of complementary capabilities:…

  2. A COMMITMENT FOR TOMORROW.

    ERIC Educational Resources Information Center

    HARRIS, FRED R.

    TO COPE WITH THE PROBLEMS OF OUR COMPLEX SOCIETY, IT IS NECESSARY TO FACE THE REALITY OF CHANGE. ADDING TO THIS COMPLEXITY, MOST OF OUR PEOPLE LIVE IN A WORLD WHERE NEIGHBORS ARE FACELESS AND WHERE DECISIONS ARE FAR REMOVED. AS A CONSEQUENCE, IT IS DIFFICULT FOR THE TYPICAL PERSON TO MAINTAIN CONTROL OF HIS OWN LIFE AND TO FIND REAL MEANING AND…

  3. Imagining Tomorrow's Future Today

    ERIC Educational Resources Information Center

    St. George, Art

    2007-01-01

    Today, at the end of 2007, there are evident consolidations in wireless, storage, and virtualization and the path forward seems clearer now than previously. Trends from last year continue strongly, particularly Web 2.0 and the shift to user-driven environments and Internet sites where significant data and video processing is available to those…

  4. Sunlight + Water = Tomorrow's Energy

    SciTech Connect

    Jones, Anne Katherine

    2013-07-18

    Representing the Center for Bio-Inspired Solar Fuel Production (BISfuel), this document is one of the entries in the Ten Hundred and One Word Challenge. As part of the challenge, the 46 Energy Frontier Research Centers were invited to represent their science in images, cartoons, photos, words and original paintings, but any descriptions or words could only use the 1000 most commonly used words in the English language, with the addition of one word important to each of the EFRCs and the mission of DOE: energy. The mission of BISfuel is to construct a complete system for solar-powered production of hydrogen fuel via water splitting; design principles are drawn from the fundamental concepts that underlie photosynthetic energy conversion.

  5. Today's Child - Tomorrow's Camp.

    ERIC Educational Resources Information Center

    Ditter, Robert B.

    1988-01-01

    Are camps solely in the business of providing fun, or are they facilitators of crucial life skills? A social worker explores the fun versus character-building debate, concluding that though camp is not group therapy, it contributes to overall personal growth and to the social and emotional development of all children. (JMM)

  6. Nexus: Planning Tomorrow, Today

    NASA Technical Reports Server (NTRS)

    Jaap, John; Meyer, Patrick

    2005-01-01

    To prepare for future human space flight programs, the Mission Operations Laboratory (MOL) at the Marshall Space Flight Center (MSFC) has been investigating new planning and scheduling paradigms. To support and prove this investigation, MOL technologists have developed a working prototype of a scheduling system to support the new paradigms. The new planning and scheduling system is called Nexus and has a web site at http://nexus.nasa.gov/. Nexus is based on a comprehensive modeling schema to capture all scheduling requirements typical to human space missions, an incremental scheduling engine tailored to the modeling schema, and remote access (including Personal Data Assistant (PDA) access) to the scheduling system. This paper describes the proposed paradigm shift and the enabling software. It also describes a typical Nexus demonstration which emphasizes how it works, how it enables the paradigm shift, and possible applications. Demonstrations include access to the full functionally of Nexus from a personal computer and access to limited functionally via a PDA. An appendix includes a description and screen shots of the demonstrations.

  7. Tomorrow, I Love Ya!

    ERIC Educational Resources Information Center

    Hoover, Eric

    2005-01-01

    Researchers are analyzing the root causes for the universal problem of chronic academic procrastination, which is believed to raise student's anxiety and sinks their self-esteem. Colleges of Belgium, Canada, and Netherlands have begun to develop counseling programs that draw on cognitive and behavioral research to help students lessen…

  8. The Technology of Tomorrow.

    ERIC Educational Resources Information Center

    Lewis, Peter H.

    1991-01-01

    Educators must understand the new educational technologies, select the best ones for classroom use, and find innovative and equitable ways to pay for them. The heart of education's technological transformation is the computer; fiber networks, television optical disks, multimedia, satellites, electronic mail, and virtual reality are also important…

  9. Woman: Yesterday, Today, Tomorrow.

    ERIC Educational Resources Information Center

    Reinfeld, Patricia M.

    This booklet on the status of women, aimed at raising the consciousness of female college students, provides an orientation to feminism and references for further pursuit of the areas covered in the following sections. "On Woman and Her Role" sets the stage with selected quotations, expressing conflicting views of woman's role. "What It Is All…

  10. Building Tomorrow's Business Today

    ERIC Educational Resources Information Center

    Ryan, Jim

    2010-01-01

    Modern automobile maintenance, like most skilled-trades jobs, is more than simple nuts and bolts. Today, skilled-trades jobs might mean hydraulics, computerized monitoring equipment, electronic blueprints, even lasers. As chief executive officer of Grainger, a business-to-business maintenance, repair, and operating supplies company that…

  11. Educating Tomorrow's Culture Consumers.

    ERIC Educational Resources Information Center

    Dobbs, Stephen Mark

    1979-01-01

    In light of the fact that young Americans spend hundreds of dollars each year on the arts yet have little training in developing critical skills, this writer outlines what must be done in school arts programs to educate culture consumers. (Author/JM)

  12. Teaching Tomorrow's Classics.

    ERIC Educational Resources Information Center

    Tighe, Mary Ann; Avinger, Charles

    1994-01-01

    Describes young adult novels that may prove to be classics of the genre. Discusses "The "Chocolate War" by Robert Cormier, "The Outsiders" by S. E. Hinton, "The Witch of Blackbird Pond" by Elizabeth George Speare, and "On Fortune's Wheel" by Cynthia Voight. (HB)

  13. Predicting rainfall beyond tomorrow

    Technology Transfer Automated Retrieval System (TEKTRAN)

    NOAA’s Climate Prediction Center issues climate precipitation forecasts that offer potential support for water resource managers and farmers and ranchers in New Mexico, but the forecasts are frequently misunderstood and not widely used in practical decision making. The objectives of this newsletter ...

  14. Computers: Yesterday, Today & Tomorrow.

    DTIC Science & Technology

    1986-04-07

    primary means of calculating until the 17 th century. PASCAL’S CALCULATOR 1642 The next significant advance in man’s ability to calculate was Blaise ...business terms. Because of this fact, the logic of COBOL is more easily understood by non-programmers. PAS CAL Pascal was developed as a language to be...conducive to good programming style. As a result, Pascal encourages the writing of disciplined, organized programs that foster increased programmer

  15. Educating Tomorrow's Engineers Act

    THOMAS, 113th Congress

    Rep. Tonko, Paul [D-NY-20

    2013-06-18

    07/08/2013 Referred to the Subcommittee on Early Childhood, Elementary, and Secondary Education. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  16. The Shapes of Tomorrow.

    ERIC Educational Resources Information Center

    Vermont Univ., Burlington.

    This book, written by classroom teachers, introduces the application of secondary school mathematics to space exploration, and is intended to unify science and mathematics. In early chapters geometric concepts are used with general concepts of space and rough approximations of space measurements. Later, these concepts are refined to include the…

  17. Orbiter door closure tools

    NASA Technical Reports Server (NTRS)

    Acres, W. R.

    1980-01-01

    Safe reentry of the shuttle orbiter requires that the payload bay doors be closed and securely latched. Since a malfunction in the door drive or bulkhead latch systems could make safe reentry impossible, the requirement to provide tools to manually close and secure the doors was implemented. The tools would disconnect a disabled door or latch closure system and close and secure the doors if the normal system failed. The tools required to perform these tasks have evolved into a set that consists of a tubing cutter, a winch, a latching tool, and a bolt extractor. The design, fabrication, and performance tests of each tool are described.

  18. Tool setting device

    DOEpatents

    Brown, Raymond J.

    1977-01-01

    The present invention relates to a tool setting device for use with numerically controlled machine tools, such as lathes and milling machines. A reference position of the machine tool relative to the workpiece along both the X and Y axes is utilized by the control circuit for driving the tool through its program. This reference position is determined for both axes by displacing a single linear variable displacement transducer (LVDT) with the machine tool through a T-shaped pivotal bar. The use of the T-shaped bar allows the cutting tool to be moved sequentially in the X or Y direction for indicating the actual position of the machine tool relative to the predetermined desired position in the numerical control circuit by using a single LVDT.

  19. Formal Methods Tool Qualification

    NASA Technical Reports Server (NTRS)

    Wagner, Lucas G.; Cofer, Darren; Slind, Konrad; Tinelli, Cesare; Mebsout, Alain

    2017-01-01

    Formal methods tools have been shown to be effective at finding defects in safety-critical digital systems including avionics systems. The publication of DO-178C and the accompanying formal methods supplement DO-333 allows applicants to obtain certification credit for the use of formal methods without providing justification for them as an alternative method. This project conducted an extensive study of existing formal methods tools, identifying obstacles to their qualification and proposing mitigations for those obstacles. Further, it interprets the qualification guidance for existing formal methods tools and provides case study examples for open source tools. This project also investigates the feasibility of verifying formal methods tools by generating proof certificates which capture proof of the formal methods tool's claim, which can be checked by an independent, proof certificate checking tool. Finally, the project investigates the feasibility of qualifying this proof certificate checker, in the DO-330 framework, in lieu of qualifying the model checker itself.

  20. Teaching and Learning with Real-World Tools

    ERIC Educational Resources Information Center

    Chrisler, Kelly S.

    2013-01-01

    What role should technology play in instruction? One of the greatest challenges of teaching is preparing the citizens of tomorrow for an unpredictable future. What knowledge do students need? Which skills? And how can the author, as their classroom teacher, provide experiences that will ensure students have the knowledge and skills to become…

  1. Lunar hand tools

    NASA Technical Reports Server (NTRS)

    Bentz, Karl F.; Coleman, Robert D.; Dubnik, Kathy; Marshall, William S.; Mcentee, Amy; Na, Sae H.; Patton, Scott G.; West, Michael C.

    1987-01-01

    Tools useful for operations and maintenance tasks on the lunar surface were determined and designed. Primary constraints are the lunar environment, the astronaut's space suit and the strength limits of the astronaut on the moon. A multipurpose rotary motion tool and a collapsible tool carrier were designed. For the rotary tool, a brushless motor and controls were specified, a material for the housing was chosen, bearings and lubrication were recommended and a planetary reduction gear attachment was designed. The tool carrier was designed primarily for ease of access to the tools and fasteners. A material was selected and structural analysis was performed on the carrier. Recommendations were made about the limitations of human performance and about possible attachments to the torque driver.

  2. Machine tool locator

    DOEpatents

    Hanlon, John A.; Gill, Timothy J.

    2001-01-01

    Machine tools can be accurately measured and positioned on manufacturing machines within very small tolerances by use of an autocollimator on a 3-axis mount on a manufacturing machine and positioned so as to focus on a reference tooling ball or a machine tool, a digital camera connected to the viewing end of the autocollimator, and a marker and measure generator for receiving digital images from the camera, then displaying or measuring distances between the projection reticle and the reference reticle on the monitoring screen, and relating the distances to the actual position of the autocollimator relative to the reference tooling ball. The images and measurements are used to set the position of the machine tool and to measure the size and shape of the machine tool tip, and examine cutting edge wear. patent

  3. OEXP Analysis Tools Workshop

    NASA Technical Reports Server (NTRS)

    Garrett, L. Bernard; Wright, Robert L.; Badi, Deborah; Findlay, John T.

    1988-01-01

    This publication summarizes the software needs and available analysis tools presented at the OEXP Analysis Tools Workshop held at the NASA Langley Research Center, Hampton, Virginia on June 21 to 22, 1988. The objective of the workshop was to identify available spacecraft system (and subsystem) analysis and engineering design tools, and mission planning and analysis software that could be used for various NASA Office of Exploration (code Z) studies, specifically lunar and Mars missions.

  4. Authoring tool evaluation

    SciTech Connect

    Wilson, A.L.; Klenk, K.S.; Coday, A.C.; McGee, J.P.; Rivenburgh, R.R.; Gonzales, D.M.; Mniszewski, S.M.

    1994-09-15

    This paper discusses and evaluates a number of authoring tools currently on the market. The tools evaluated are Visix Galaxy, NeuronData Open Interface Elements, Sybase Gain Momentum, XVT Power++, Aimtech IconAuthor, Liant C++/Views, and Inmark Technology zApp. Also discussed is the LIST project and how this evaluation is being used to fit an authoring tool to the project.

  5. A GRB tool shed

    NASA Astrophysics Data System (ADS)

    Haglin, David J.; Roiger, Richard J.; Hakkila, Jon; Pendleton, Geoffrey; Mallozzi, Robert

    2000-09-01

    We describe the design of a suite of software tools to allow users to query Gamma Ray Burst (GRB) data and perform data mining expeditions. We call this suite of tools a shed (SHell for Expeditions using Datamining). Our schedule is to have a completed prototype (funded via the NASA AISRP) by February, 2002. Meanwhile, interested users will find a partially functioning tool shed at http:/grb.mankato.msus.edu. .

  6. Risk Assessment Tools

    DTIC Science & Technology

    1994-10-01

    2W0 ww) A number of computer-based risk assessment tools were enhanced or creaited to provide Increased access to risk assessment instruments and...produced an extensible authoring tool , SYNTAS, for test instruments that will simplify the data gathering phase of subsequent work. SYNTAS gives DNA...Ultimately it became a computer-assisted software engineerting (CASE) tool capable of producing a wide variety of assessment instruments . In addition, its

  7. Hand and Power Tools

    DTIC Science & Technology

    1998-01-01

    Hand and Power Tools U.S. Department of Labor Occupational Safety and Health Administration OSHA 3080 1998 (Revised) Report Documentation Page Report...Date 00001998 Report Type N/A Dates Covered (from... to) - Title and Subtitle Hand and Power Tools Contract Number Grant Number Program...basic safety procedures and safeguards associated with hand and portable power tools . Material in this booklet is based on the standards of the

  8. MISR ENVI Tool

    Atmospheric Science Data Center

    2013-03-20

    ...   The misr_envi tool imports MISR Level 1B2 Ellipsoid and Terrain stacked block data into ENVI. The data are ... tool reads and geolocates the Land BRF parameter from a MISR Level 2 Land Surface data file. The tool consists of a set of routines ... Sample ENVI menu file with added entry for MISR L1B2 to invoke this code: envi.men.4.0wMISR ...

  9. Double diameter boring tool

    DOEpatents

    Ashbaugh, Fred N.; Murry, Kenneth R.

    1988-12-27

    A boring tool and a method of operation are provided for boring two concentric holes of precision diameters and depths in a single operation. The boring tool includes an elongated tool body, a shank for attachment to a standard adjustable boring head which is used on a manual or numerical control milling machine and first and second diametrically opposed cutting edges formed for cutting in opposite directions. The diameter of the elongated tool body is substantially equal to the distance from the first cutting edge tip to the axis of rotation plus the distance from the second cutting edge tip to the axis of rotation. The axis of rotation of the tool is spaced from the tool centerline a distance substantially equal to one-half the distance from the second cutting edge tip to the axis of rotation minus one-half the distance from the first cutting edge tip to the axis of rotation. The method includes the step of inserting the boring tool into the boring head, adjusting the distance between the tool centerline and the tool axis of rotation as described above and boring the two concentric holes.

  10. Tool use as adaptation.

    PubMed

    Biro, Dora; Haslam, Michael; Rutz, Christian

    2013-11-19

    Tool use is a vital component of the human behavioural repertoire. The benefits of tool use have often been assumed to be self-evident: by extending control over our environment, we have increased energetic returns and buffered ourselves from potentially harmful influences. In recent decades, however, the study of tool use in both humans and non-human animals has expanded the way we think about the role of tools in the natural world. This Theme Issue is aimed at bringing together this developing body of knowledge, gathered across multiple species and from multiple research perspectives, to chart the wider evolutionary context of this phylogenetically rare behaviour.

  11. Demand Response Analysis Tool

    SciTech Connect

    2012-03-01

    Demand Response Analysis Tool is a software developed at the Lawrence Berkeley National Laboratory. It is initially funded by Southern California Edison. Our goal in developing this tool is to provide an online, useable, with standardized methods, an analysis tool to evaluate demand and demand response performance of commercial and industrial facilities. The tool provides load variability and weather sensitivity analysis capabilities as well as development of various types of baselines. It can be used by researchers, real estate management firms, utilities, or any individuals who are interested in analyzing their demand and demand response capabilities.

  12. Tool use as adaptation

    PubMed Central

    Biro, Dora; Haslam, Michael; Rutz, Christian

    2013-01-01

    Tool use is a vital component of the human behavioural repertoire. The benefits of tool use have often been assumed to be self-evident: by extending control over our environment, we have increased energetic returns and buffered ourselves from potentially harmful influences. In recent decades, however, the study of tool use in both humans and non-human animals has expanded the way we think about the role of tools in the natural world. This Theme Issue is aimed at bringing together this developing body of knowledge, gathered across multiple species and from multiple research perspectives, to chart the wider evolutionary context of this phylogenetically rare behaviour. PMID:24101619

  13. Double diameter boring tool

    DOEpatents

    Ashbaugh, F.A.; Murry, K.R.

    1986-02-10

    A boring tool and a method of operation are provided for boring two concentric holes of precision diameters and depths in a single operation. The boring tool includes an elongated tool body, a shank for attachment to a standard adjustable boring head which is used on a manual or numerical control milling machine and first and second diametrically opposed cutting flutes formed for cutting in opposite directions. The diameter of the elongated tool body is substantially equal to the distance from the first flute tip to the axis of rotation plus the distance from the second flute tip to the axis of rotation. The axis of rotation of the tool is spaced from the tool centerline a distance substantially equal to one-half the distance from the second flute tip to the axis of rotation minus one-half the distance from the first flute tip to the axis of rotation. The method includes the step of inserting the boring tool into the boring head, adjusting the distance between the tool centerline and the tool axis of rotation as described above and boring the two concentric holes.

  14. Manifold tool guide

    DOEpatents

    Djordjevic, Aleksandar

    1983-12-27

    A tool guide that makes possible the insertion of cleaning and/or inspection tools into a manifold pipe that will dislocate and extract the accumulated sediment in such manifold pipes. The tool guide basically comprises a right angled tube (or other angled tube as required) which can be inserted in a large tube and locked into a radially extending cross pipe by adjustable spacer rods and a spring-loaded cone, whereby appropriate cleaning tools can be inserted into to cross pipe for cleaning, inspection, etc.

  15. Manifold tool guide

    DOEpatents

    Djordjevic, A.

    1982-07-08

    A tool guide that makes possible the insertion of cleaning and/or inspection tools into a manifold pipe that will dislocate and extract the accumulated sediment in such manifold pipes. The tool guide basically comprises a right angled tube (or other angled tube as required) which can be inserted in a large tube and locked into a radially extending cross pipe by adjustable spacer rods and a spring-loaded cone, whereby appropriate cleaning tools can be inserted into to cross pipe for cleaning, inspection, etc.

  16. Manifold tool guide

    DOEpatents

    Djordjevic, A.

    1983-12-27

    A tool guide is described that makes possible the insertion of cleaning and/or inspection tools into a manifold pipe that will dislocate and extract the accumulated sediment in such manifold pipes. The tool guide basically comprises a right angled tube (or other angled tube as required) which can be inserted in a large tube and locked into a radially extending cross pipe by adjustable spacer rods and a spring-loaded cone, whereby appropriate cleaning tools can be inserted into the cross pipe for cleaning, inspection, etc. 3 figs.

  17. Strain gauge installation tool

    DOEpatents

    Conard, Lisa Marie

    1998-01-01

    A tool and a method for attaching a strain gauge to a test specimen by maaining alignment of, and applying pressure to, the strain gauge during the bonding of the gauge to the specimen. The tool comprises rigid and compliant pads attached to a spring-loaded clamp. The pads are shaped to conform to the specimen surface to which the gauge is to be bonded. The shape of the pads permits the tool to align itself to the specimen and to maintain alignment of the gauge to the specimen during the bond curing process. A simplified method of attaching a strain gauge is provided by use of the tool.

  18. Chimera Grid Tools

    NASA Technical Reports Server (NTRS)

    Chan, William M.; Rogers, Stuart E.; Nash, Steven M.; Buning, Pieter G.; Meakin, Robert

    2005-01-01

    Chimera Grid Tools (CGT) is a software package for performing computational fluid dynamics (CFD) analysis utilizing the Chimera-overset-grid method. For modeling flows with viscosity about geometrically complex bodies in relative motion, the Chimera-overset-grid method is among the most computationally cost-effective methods for obtaining accurate aerodynamic results. CGT contains a large collection of tools for generating overset grids, preparing inputs for computer programs that solve equations of flow on the grids, and post-processing of flow-solution data. The tools in CGT include grid editing tools, surface-grid-generation tools, volume-grid-generation tools, utility scripts, configuration scripts, and tools for post-processing (including generation of animated images of flows and calculating forces and moments exerted on affected bodies). One of the tools, denoted OVERGRID, is a graphical user interface (GUI) that serves to visualize the grids and flow solutions and provides central access to many other tools. The GUI facilitates the generation of grids for a new flow-field configuration. Scripts that follow the grid generation process can then be constructed to mostly automate grid generation for similar configurations. CGT is designed for use in conjunction with a computer-aided-design program that provides the geometry description of the bodies, and a flow-solver program.

  19. Coring Sample Acquisition Tool

    NASA Technical Reports Server (NTRS)

    Haddad, Nicolas E.; Murray, Saben D.; Walkemeyer, Phillip E.; Badescu, Mircea; Sherrit, Stewart; Bao, Xiaoqi; Kriechbaum, Kristopher L.; Richardson, Megan; Klein, Kerry J.

    2012-01-01

    A sample acquisition tool (SAT) has been developed that can be used autonomously to sample drill and capture rock cores. The tool is designed to accommodate core transfer using a sample tube to the IMSAH (integrated Mars sample acquisition and handling) SHEC (sample handling, encapsulation, and containerization) without ever touching the pristine core sample in the transfer process.

  20. Portable Chamfering Tool

    NASA Technical Reports Server (NTRS)

    Berson, Leo A.

    1987-01-01

    Portable machine tool precisely cuts chamfer on valve seat. With tool, delicate machining operation done without removing part to machine shop. Taken to part and used wherever pressurized air and electric power available. Plug and bushing nest in bore chamfered. They guide steady cutter rod as it cuts 15 degrees chamfer on top edge of bore.

  1. Tool Storage Problem Solved!

    ERIC Educational Resources Information Center

    Klenke, Andrew M.; Dell, Tim W.

    2007-01-01

    Graduates of the automotive technology program at Pittsburg State University (PSU) generally enter the workforce in some type of automotive management role. As a result, the program does not require students to purchase their own tools, and it does not have room for all 280 majors to roll around a personal tool chest. Each instructor must maintain…

  2. Java Tool Retirement

    Atmospheric Science Data Center

    2014-05-15

    Date(s):  Wednesday, May 14, 2014 Time:  08:00 am EDT Event Impact:  The ASDC Java Order Tool was officially retired on Wednesday, May 14, 2014.  The HTML Order Tool and additional options are available...

  3. A Teacher's Perspective of Geography: A School Subject for Today, Tomorrow, and for All Time

    ERIC Educational Resources Information Center

    MacLeod, Douglas G.

    2014-01-01

    In this article, a retired long-time geography teacher offers his perspective on what a geography teacher needs to keep in mind when teaching geography. The author notes that geography is a useful school subject because it helps young people make their way in the world by giving them some tools to become lifelong learners. The author encourages…

  4. Software Tool Issues

    NASA Astrophysics Data System (ADS)

    Hennell, Michael

    This chapter relies on experience with tool development gained over the last thirty years. It shows that there are a large number of techniques that contribute to any successful project, and that formality is always the key: a modern software test tool is based on a firm mathematical foundation. After a brief introduction, Section 2 recalls and extends the terminology of Chapter 1. Section 3 discusses the the design of different sorts of static and dynamic analysis tools. Nine important issues to be taken into consideration when evaluating such tools are presented in Section 4. Section 5 investigates the interplay between testing and proof. In Section 6, we call for developers to take their own medicine and verify their tools. Finally, we conclude in Section 7 with a summary of our main messages, emphasising the important role of testing.

  5. Fluid sampling tool

    DOEpatents

    Johnston, Roger G.; Garcia, Anthony R. E.; Martinez, Ronald K.

    2001-09-25

    The invention includes a rotatable tool for collecting fluid through the wall of a container. The tool includes a fluid collection section with a cylindrical shank having an end portion for drilling a hole in the container wall when the tool is rotated, and a threaded portion for tapping the hole in the container wall. A passageway in the shank in communication with at least one radial inlet hole in the drilling end and an opening at the end of the shank is adapted to receive fluid from the container. The tool also includes a cylindrical chamber affixed to the end of the shank opposite to the drilling portion thereof for receiving and storing fluid passing through the passageway. The tool also includes a flexible, deformable gasket that provides a fluid-tight chamber to confine kerf generated during the drilling and tapping of the hole. The invention also includes a fluid extractor section for extracting fluid samples from the fluid collecting section.

  6. Fastener starter tool

    NASA Technical Reports Server (NTRS)

    Chandler, Faith T. (Inventor); Valentino, William D. (Inventor); Garton, Harry L. (Inventor); Arnett, Michael C. (Inventor)

    2003-01-01

    A fastener starter tool includes a number of spring retention fingers for retaining a small part, or combination of parts. The tool has an inner housing, which holds the spring retention fingers, a hand grip, and an outer housing configured to slide over the inner housing and the spring retention fingers toward and away from the hand grip, exposing and opening, or respectively, covering and closing, the spring retention fingers. By sliding the outer housing toward (away from) the hand grip, a part can be released from (retained by) the tool. The tool may include replaceable inserts, for retaining parts, such as screws, and configured to limit the torque applied to the part, to prevent cross threading. The inner housing has means to transfer torque from the hand grip to the insert. The tool may include replaceable bits, the inner housing having means for transferring torque to the replaceable bit.

  7. MRO Sequence Checking Tool

    NASA Technical Reports Server (NTRS)

    Fisher, Forest; Gladden, Roy; Khanampornpan, Teerapat

    2008-01-01

    The MRO Sequence Checking Tool program, mro_check, automates significant portions of the MRO (Mars Reconnaissance Orbiter) sequence checking procedure. Though MRO has similar checks to the ODY s (Mars Odyssey) Mega Check tool, the checks needed for MRO are unique to the MRO spacecraft. The MRO sequence checking tool automates the majority of the sequence validation procedure and check lists that are used to validate the sequences generated by MRO MPST (mission planning and sequencing team). The tool performs more than 50 different checks on the sequence. The automation varies from summarizing data about the sequence needed for visual verification of the sequence, to performing automated checks on the sequence and providing a report for each step. To allow for the addition of new checks as needed, this tool is built in a modular fashion.

  8. Diamond Smoothing Tools

    NASA Technical Reports Server (NTRS)

    Voronov, Oleg

    2007-01-01

    Diamond smoothing tools have been proposed for use in conjunction with diamond cutting tools that are used in many finish-machining operations. Diamond machining (including finishing) is often used, for example, in fabrication of precise metal mirrors. A diamond smoothing tool according to the proposal would have a smooth spherical surface. For a given finish machining operation, the smoothing tool would be mounted next to the cutting tool. The smoothing tool would slide on the machined surface left behind by the cutting tool, plastically deforming the surface material and thereby reducing the roughness of the surface, closing microcracks and otherwise generally reducing or eliminating microscopic surface and subsurface defects, and increasing the microhardness of the surface layer. It has been estimated that if smoothing tools of this type were used in conjunction with cutting tools on sufficiently precise lathes, it would be possible to reduce the roughness of machined surfaces to as little as 3 nm. A tool according to the proposal would consist of a smoothing insert in a metal holder. The smoothing insert would be made from a diamond/metal functionally graded composite rod preform, which, in turn, would be made by sintering together a bulk single-crystal or polycrystalline diamond, a diamond powder, and a metallic alloy at high pressure. To form the spherical smoothing tip, the diamond end of the preform would be subjected to flat grinding, conical grinding, spherical grinding using diamond wheels, and finally spherical polishing and/or buffing using diamond powders. If the diamond were a single crystal, then it would be crystallographically oriented, relative to the machining motion, to minimize its wear and maximize its hardness. Spherically polished diamonds could also be useful for purposes other than smoothing in finish machining: They would likely also be suitable for use as heat-resistant, wear-resistant, unlubricated sliding-fit bearing inserts.

  9. OOTW Force Design Tools

    SciTech Connect

    Bell, R.E.; Hartley, D.S.III; Packard, S.L.

    1999-05-01

    This report documents refined requirements for tools to aid the process of force design in Operations Other Than War (OOTWs). It recommends actions for the creation of one tool and work on other tools relating to mission planning. It also identifies the governmental agencies and commands with interests in each tool, from whom should come the user advisory groups overseeing the respective tool development activities. The understanding of OOTWs and their analytical support requirements has matured to the point where action can be taken in three areas: force design, collaborative analysis, and impact analysis. While the nature of the action and the length of time before complete results can be expected depends on the area, in each case the action should begin immediately. Force design for OOTWs is not a technically difficult process. Like force design for combat operations, it is a process of matching the capabilities of forces against the specified and implied tasks of the operation, considering the constraints of logistics, transport and force availabilities. However, there is a critical difference that restricts the usefulness of combat force design tools for OOTWs: the combat tools are built to infer non-combat capability requirements from combat capability requirements and cannot reverse the direction of the inference, as is required for OOTWs. Recently, OOTWs have played a larger role in force assessment, system effectiveness and tradeoff analysis, and concept and doctrine development and analysis. In the first Quadrennial Defense Review (QDR), each of the Services created its own OOTW force design tool. Unfortunately, the tools address different parts of the problem and do not coordinate the use of competing capabilities. These tools satisfied the immediate requirements of the QDR, but do not provide a long-term cost-effective solution.

  10. Tool Gear: Infrastructure for Building Parallel Programming Tools

    SciTech Connect

    May, J M; Gyllenhaal, J

    2002-12-09

    Tool Gear is a software infrastructure for developing performance analysis and other tools. Unlike existing integrated toolkits, which focus on providing a suite of capabilities, Tool Gear is designed to help tool developers create new tools quickly. It combines dynamic instrumentation capabilities with an efficient database and a sophisticated and extensible graphical user interface. This paper describes the design of Tool Gear and presents examples of tools that have been built with it.

  11. AN Fitting Reconditioning Tool

    NASA Technical Reports Server (NTRS)

    Lopez, Jason

    2011-01-01

    A tool was developed to repair or replace AN fittings on the shuttle external tank (ET). (The AN thread is a type of fitting used to connect flexible hoses and rigid metal tubing that carry fluid. It is a U.S. military-derived specification agreed upon by the Army and Navy, hence AN.) The tool is used on a drill and is guided by a pilot shaft that follows the inside bore. The cutting edge of the tool is a standard-size replaceable insert. In the typical Post Launch Maintenance/Repair process for the AN fittings, the six fittings are removed from the ET's GUCP (ground umbilical carrier plate) for reconditioning. The fittings are inspected for damage to the sealing surface per standard operations maintenance instructions. When damage is found on the sealing surface, the condition is documented. A new AN reconditioning tool is set up to cut and remove the surface damage. It is then inspected to verify the fitting still meets drawing requirements. The tool features a cone-shaped interior at 36.5 , and may be adjusted at a precise angle with go-no-go gauges to insure that the cutting edge could be adjusted as it wore down. One tool, one setting block, and one go-no-go gauge were fabricated. At the time of this reporting, the tool has reconditioned/returned to spec 36 AN fittings with 100-percent success of no leakage. This tool provides a quick solution to repair a leaky AN fitting. The tool could easily be modified with different-sized pilot shafts to different-sized fittings.

  12. Benchmarking expert system tools

    NASA Technical Reports Server (NTRS)

    Riley, Gary

    1988-01-01

    As part of its evaluation of new technologies, the Artificial Intelligence Section of the Mission Planning and Analysis Div. at NASA-Johnson has made timing tests of several expert system building tools. Among the production systems tested were Automated Reasoning Tool, several versions of OPS5, and CLIPS (C Language Integrated Production System), an expert system builder developed by the AI section. Also included in the test were a Zetalisp version of the benchmark along with four versions of the benchmark written in Knowledge Engineering Environment, an object oriented, frame based expert system tool. The benchmarks used for testing are studied.

  13. hydropower biological evaluation tools

    SciTech Connect

    2016-10-06

    This software is a set of analytical tools to evaluate the physical and biological performance of existing, refurbished, or newly installed conventional hydro-turbines nationwide where fish passage is a regulatory concern. The current version is based on information collected by the Sensor Fish. Future version will include other technologies. The tool set includes data acquisition, data processing, and biological response tools with applications to various turbine designs and other passage alternatives. The associated database is centralized, and can be accessed remotely. We have demonstrated its use for various applications including both turbines and spillways

  14. Graphitic packing removal tool

    DOEpatents

    Meyers, Kurt Edward; Kolsun, George J.

    1997-01-01

    Graphitic packing removal tools for removal of the seal rings in one piece. he packing removal tool has a cylindrical base ring the same size as the packing ring with a surface finish, perforations, knurling or threads for adhesion to the seal ring. Elongated leg shanks are mounted axially along the circumferential center. A slit or slits permit insertion around shafts. A removal tool follower stabilizes the upper portion of the legs to allow a spanner wrench to be used for insertion and removal.

  15. Graphitic packing removal tool

    DOEpatents

    Meyers, K.E.; Kolsun, G.J.

    1997-11-11

    Graphitic packing removal tools for removal of the seal rings in one piece are disclosed. The packing removal tool has a cylindrical base ring the same size as the packing ring with a surface finish, perforations, knurling or threads for adhesion to the seal ring. Elongated leg shanks are mounted axially along the circumferential center. A slit or slits permit insertion around shafts. A removal tool follower stabilizes the upper portion of the legs to allow a spanner wrench to be used for insertion and removal. 5 figs.

  16. Graphitic packing removal tool

    SciTech Connect

    Meyers, K.E.; Kolsun, G.J.

    1996-12-31

    Graphitic packing removal tools are described for removal of the seal rings in one piece from valves and pumps. The packing removal tool has a cylindrical base ring the same size as the packing ring with a surface finish, perforations, knurling or threads for adhesion to the seal ring. Elongated leg shanks are mounted axially along the circumferential center. A slit or slits permit insertion around shafts. A removal tool follower stabilizes the upper portion of the legs to allow a spanner wrench to be used for insertion and removal.

  17. Machine Tool Software

    NASA Technical Reports Server (NTRS)

    1988-01-01

    A NASA-developed software package has played a part in technical education of students who major in Mechanical Engineering Technology at William Rainey Harper College. Professor Hack has been using (APT) Automatically Programmed Tool Software since 1969 in his CAD/CAM Computer Aided Design and Manufacturing curriculum. Professor Hack teaches the use of APT programming languages for control of metal cutting machines. Machine tool instructions are geometry definitions written in APT Language to constitute a "part program." The part program is processed by the machine tool. CAD/CAM students go from writing a program to cutting steel in the course of a semester.

  18. Rotary earth boring tool

    SciTech Connect

    Dismukes, N.B.

    1983-09-27

    The present invention provides a nonstalling system for advancing a boring tool in situations where the inclination of the bore hole with respect to the vertical is such that the force of gravity does not provide effective forward thrust. A hydraulically powered marine screw propeller adjacent the boring tool provides the necessary thrust for the drilling operation. Pressurized drilling fluid provides the required hydraulic energy. The characteristics of the marine screw propeller are such that it provides maximum thrust at maximum rotative speed but should the tool stall the forward thrust drops to zero preventing stalling.

  19. Interactive knowledge acquisition tools

    NASA Technical Reports Server (NTRS)

    Dudziak, Martin J.; Feinstein, Jerald L.

    1987-01-01

    The problems of designing practical tools to aid the knowledge engineer and general applications used in performing knowledge acquisition tasks are discussed. A particular approach was developed for the class of knowledge acquisition problem characterized by situations where acquisition and transformation of domain expertise are often bottlenecks in systems development. An explanation is given on how the tool and underlying software engineering principles can be extended to provide a flexible set of tools that allow the application specialist to build highly customized knowledge-based applications.

  20. Smart tool holder

    DOEpatents

    Day, Robert Dean; Foreman, Larry R.; Hatch, Douglas J.; Meadows, Mark S.

    1998-01-01

    There is provided an apparatus for machining surfaces to accuracies within the nanometer range by use of electrical current flow through the contact of the cutting tool with the workpiece as a feedback signal to control depth of cut.

  1. Deconstruction Rapid Assessment Tool

    EPA Pesticide Factsheets

    Deconstruction Rapid Assessment Tool (EPA 905-F-15-001) instructions, form and spreadsheet for assessing and triaging structures being considered for deconstruction. Promote environmental stewardship and economic revitalization through deconstruction.

  2. Green Infrastructure Modeling Tools

    EPA Pesticide Factsheets

    Modeling tools support planning and design decisions on a range of scales from setting a green infrastructure target for an entire watershed to designing a green infrastructure practice for a particular site.

  3. Two Egyptian Construction Tools.

    ERIC Educational Resources Information Center

    Lamb, John F., Jr.

    1993-01-01

    Describes the geometric concepts involved in two construction tools used in ancient Egypt. A level is used to make a construction horizontal, and the plumb level is used to make a construction vertical. (MDH)

  4. Flyby Geometry Optimization Tool

    NASA Technical Reports Server (NTRS)

    Karlgaard, Christopher D.

    2007-01-01

    The Flyby Geometry Optimization Tool is a computer program for computing trajectories and trajectory-altering impulsive maneuvers for spacecraft used in radio relay of scientific data to Earth from an exploratory airplane flying in the atmosphere of Mars.

  5. Smart Growth Tools

    EPA Pesticide Factsheets

    This page describes a variety of tools useful to federal, state, tribal, regional, and local government staff and elected officials; community leaders; developers; and others interested in smart growth development.

  6. Oracle Management Tool Suite

    SciTech Connect

    Rivenes, Any

    2007-06-01

    The Oracle Management Tool Suite is used to automatically manage Oracle based systems. This includes startup and shutdown of databases and application servers as well as backup, space management, workload management and log file management.

  7. Financing Alternatives Comparison Tool

    EPA Pesticide Factsheets

    FACT is a financial analysis tool that helps identify the most cost-effective method to fund a wastewater or drinking water management project. It produces a comprehensive analysis that compares various financing options.

  8. Glass tube splitting tool

    NASA Technical Reports Server (NTRS)

    Klein, J. A.; Murray, C. D.; Stein, J. A.

    1971-01-01

    Tool accurately splits glass tubing so cuts are aligned 180 deg apart and reassembled tube forms low pressure, gastight enclosure. Device should interest industries using cylindrical closed glass containers.

  9. Friction stir welding tool

    DOEpatents

    Tolle; Charles R. , Clark; Denis E. , Barnes; Timothy A.

    2008-04-15

    A friction stir welding tool is described and which includes a shank portion; a shoulder portion which is releasably engageable with the shank portion; and a pin which is releasably engageable with the shoulder portion.

  10. ASDC Ordering Tool

    Atmospheric Science Data Center

    2017-02-08

    ... Ordering requires login , searching does not. Projects by science discipline: Aerosols | Clouds | Radiation Budget ... Tropospheric Composition | Field Campaigns All projects Details:  ASDC Ordering Tool ...

  11. PV Hourly Simulation Tool

    SciTech Connect

    Dean, Jesse; Metzger, Ian

    2010-12-31

    This software requires inputs of simple general building characteristics and usage information to calculate the energy and cost benefits of solar PV. This tool conducts and complex hourly simulation of solar PV based primarily on the area available on the rooftop. It uses a simplified efficiency calculation method and real panel characteristics. It includes a detailed rate structure to account for time-of-use rates, on-peak and off-peak pricing, and multiple rate seasons. This tool includes the option for advanced system design inputs if they are known. This tool calculates energy savings, demand reduction, cost savings, incentives and building life cycle costs including: simple payback, discounted payback, net-present value, and savings to investment ratio. In addition this tool also displays the environmental benefits of a project.

  12. Sequence History Update Tool

    NASA Technical Reports Server (NTRS)

    Khanampompan, Teerapat; Gladden, Roy; Fisher, Forest; DelGuercio, Chris

    2008-01-01

    The Sequence History Update Tool performs Web-based sequence statistics archiving for Mars Reconnaissance Orbiter (MRO). Using a single UNIX command, the software takes advantage of sequencing conventions to automatically extract the needed statistics from multiple files. This information is then used to populate a PHP database, which is then seamlessly formatted into a dynamic Web page. This tool replaces a previous tedious and error-prone process of manually editing HTML code to construct a Web-based table. Because the tool manages all of the statistics gathering and file delivery to and from multiple data sources spread across multiple servers, there is also a considerable time and effort savings. With the use of The Sequence History Update Tool what previously took minutes is now done in less than 30 seconds, and now provides a more accurate archival record of the sequence commanding for MRO.

  13. Strain gauge installation tool

    DOEpatents

    Conard, L.M.

    1998-06-16

    A tool and a method are disclosed for attaching a strain gauge to a test specimen by maintaining alignment of, and applying pressure to, the strain gauge during the bonding of the gauge to the specimen. The tool comprises rigid and compliant pads attached to a spring-loaded clamp. The pads are shaped to conform to the specimen surface to which the gauge is to be bonded. The shape of the pads permits the tool to align itself to the specimen and to maintain alignment of the gauge to the specimen during the bond curing process. A simplified method of attaching a strain gauge is provided by use of the tool. 6 figs.

  14. Tools used for hand deburring

    SciTech Connect

    Gillespie, L.K.

    1981-03-01

    This guide is designed to help in quick identification of those tools most commonly used to deburr hand size or smaller parts. Photographs and textual descriptions are used to provide rapid yet detailed information. The data presented include the Bendix Kansas City Division coded tool number, tool description, tool crib in which the tool can be found, the maximum and minimum inventory requirements, the cost of each tool, and the number of the illustration that shows the tool.

  15. Smart surgical tool

    NASA Astrophysics Data System (ADS)

    Huang, Huan; Yang, Lih-Mei; Bai, Shuang; Liu, Jian

    2015-02-01

    A laser-induced breakdown spectroscopy (LIBS) guided smart surgical tool using a femtosecond fiber laser is developed. This system provides real-time material identification by processing and analyzing the peak intensity and ratio of atomic emissions of LIBS signals. Algorithms to identify emissions of different tissues and metals are developed and implemented into the real-time control system. This system provides a powerful smart surgical tool for precise robotic microsurgery applications with real-time feedback and control.

  16. Smart surgical tool.

    PubMed

    Huang, Huan; Yang, Lih-Mei; Bai, Shuang; Liu, Jian

    2015-02-01

    A laser-induced breakdown spectroscopy (LIBS) guided smart surgical tool using a femtosecond fiber laser is developed. This system provides real-time material identification by processing and analyzing the peak intensity and ratio of atomic emissions of LIBS signals. Algorithms to identify emissions of different tissues and metals are developed and implemented into the real-time control system. This system provides a powerful smart surgical tool for precise robotic microsurgery applications with real-time feedback and control.

  17. Manual bamboo cutting tool.

    PubMed

    Bezerra, Mariana Pereira; Correia, Walter Franklin Marques; da Costa Campos, Fabio Ferreira

    2012-01-01

    The paper presents the development of a cutting tool guide, specifically for the harvest of bamboo. The development was made based on precepts of eco-design and ergonomics, for prioritizing the physical health of the operator and the maintenance of the environment, as well as meet specific requirements of bamboo. The main goal is to spread the use of bamboo as construction material, handicrafts, among others, from a handy, easy assembly and material available tool.

  18. Software Quality Tools

    DTIC Science & Technology

    1988-05-04

    data base name mate qa tool - tare and lcsc 1 * no. instruments * $ ftim * instrument name * sensor * system designator * 1 * no. nouns* ac signal...PROCUREMENT INSTRUMENT IDENTIFICATION NUMBER ORGANIZATION (if applicable) Fk ADDRESS (City, State, and ZIP Code) 10. SOURCE OF FUNDING NUMBERS PROGRAM...PROJECT TASK WORK UNIT ELEMENT NO. NO. NO ACCESSION NO. 11. TITLE (Include Security Classification) Software Quality Tools 12. PERSONAL AUTHOR(S

  19. Physics analysis tools

    SciTech Connect

    Kunz, P.F.

    1991-04-01

    There are many tools used in analysis in High Energy Physics (HEP). They range from low level tools such as a programming language to high level such as a detector simulation package. This paper will discuss some aspects of these tools that are directly associated with the process of analyzing HEP data. Physics analysis tools cover the whole range from the simulation of the interactions of particles to the display and fitting of statistical data. For purposes of this paper, the stages of analysis is broken down to five main stages. The categories are also classified as areas of generation, reconstruction, and analysis. Different detector groups use different terms for these stages thus it is useful to define what is meant by them in this paper. The particle generation stage is a simulation of the initial interaction, the production of particles, and the decay of the short lived particles. The detector simulation stage simulates the behavior of an event in a detector. The track reconstruction stage does pattern recognition on the measured or simulated space points, calorimeter information, etc., and reconstructs track segments of the original event. The event reconstruction stage takes the reconstructed tracks, along with particle identification information and assigns masses to produce 4-vectors. Finally the display and fit stage displays statistical data accumulated in the preceding stages in the form of histograms, scatter plots, etc. The remainder of this paper will consider what analysis tools are available today, and what one might expect in the future. In each stage, the integration of the tools with other stages and the portability of the tool will be analyzed.

  20. The ClimaGrowing Footprint of Climate Change: Can Systems Built Today Cope with Tomorrow's Weather Extremes?

    SciTech Connect

    Kintner-Meyer, Michael CW; Kraucunas, Ian P.

    2013-07-11

    This article describes how current climate conditions--with increasingly extreme storms, droughts, and heat waves and their ensuing effects on water quality and levels--are adding stress to an already aging power grid. Moreover, it explains how evaluations of said grid, built upon past weather patterns, are inaqeduate for measuring if the nation's energy systems can cope with future climate changes. The authors make the case for investing in the development of robust, integrated electricity planning tools that account for these climate change factors as a means for enhancing electricity infrastructure resilience.

  1. Seal ring installation tool

    NASA Technical Reports Server (NTRS)

    Haselmaier, L. Haynes (Inventor)

    2004-01-01

    A seal ring tool that allows an installer to position a primary seal ring between hub ends of pipe flanges that are being assembled together. The tool includes a pivoting handle member and extension arms attached to the pivoting handle member. The ends of the arms have side indentation type longitudinal grooves angled toward one another for holding the primary seal ring in place between the hubs of respective pipes that are to be attached together. The arms of the tool can also have flat sides that can be used to abut against an optional second larger seal that is supported within a groove in one of the hub ends so that the second hub end can then be moved against the other side of the primary seal ring. Once the seal ring is positioned between the pipe hubs, the pipe hubs can be moved about the seal ring due to the flat sides of the arms of the tool. The tool eliminates the chances of damaging and contaminating seal rings being installed within pipe hubs that are being attached to one another.

  2. Astronomer's Proposal Tool

    NASA Technical Reports Server (NTRS)

    Krueger, Tony

    2005-01-01

    Astronomer's Proposal Tool (APT) is a computer program that assists astronomers in preparing their Phase 1 and Phase 2 Hubble Space Telescope science programs. APT is a successor to the Remote Proposal Submission System 2 (RPS2) program, which has been rendered obsolete by more recent advances in computer software and hardware. APT exploits advances associated with widespread use of the Internet, multiplatform visual development software tools, and overall increases in the power of desktop computer hardware, all in such a way as to make the preparation and submission of proposals more intuitive and make observatory operations less cumbersome. APT provides documentation and help that are friendly, up to date, and easily accessible to users of varying levels of expertise, while defining an extensible framework that is responsive to changes in both technology and observatory operations. APT consists of two major components: (1) a set of software tools that are intuitive, visual, and responsive and (2) an integrated software environment that unifies all the tools and makes them interoperable. The APT tools include the Visual Target Tuner, Proposal Editor, Exposure Planner, Bright Object Checker, and Visit Planner.

  3. Climate Change and Water Tools

    EPA Pesticide Factsheets

    EPA tools and workbooks guide users to mitigate and adapt to climate change impacts. Various tools can help manage risks, others can visualize climate projections in maps. Included are comprehensive tool kits hosted by other federal agencies.

  4. Cataract Surgery Tool

    NASA Technical Reports Server (NTRS)

    1977-01-01

    The NASA-McGannon cataract surgery tool is a tiny cutter-pump which liquefies and pumps the cataract lens material from the eye. Inserted through a small incision in the cornea, the tool can be used on the hardest cataract lens. The cutter is driven by a turbine which operates at about 200,000 revolutions per minute. Incorporated in the mechanism are two passages for saline solutions, one to maintain constant pressure within the eye, the other for removal of the fragmented lens material and fluids. Three years of effort have produced a design, now being clinically evaluated, with excellent potential for improved cataract surgery. The use of this tool is expected to reduce the patient's hospital stay and recovery period significantly.

  5. Core-Cutoff Tool

    NASA Technical Reports Server (NTRS)

    Gheen, Darrell

    2007-01-01

    A tool makes a cut perpendicular to the cylindrical axis of a core hole at a predetermined depth to free the core at that depth. The tool does not damage the surrounding material from which the core was cut, and it operates within the core-hole kerf. Coring usually begins with use of a hole saw or a hollow cylindrical abrasive cutting tool to make an annular hole that leaves the core (sometimes called the plug ) in place. In this approach to coring as practiced heretofore, the core is removed forcibly in a manner chosen to shear the core, preferably at or near the greatest depth of the core hole. Unfortunately, such forcible removal often damages both the core and the surrounding material (see Figure 1). In an alternative prior approach, especially applicable to toxic or fragile material, a core is formed and freed by means of milling operations that generate much material waste. In contrast, the present tool eliminates the damage associated with the hole-saw approach and reduces the extent of milling operations (and, hence, reduces the waste) associated with the milling approach. The present tool (see Figure 2) includes an inner sleeve and an outer sleeve and resembles the hollow cylindrical tool used to cut the core hole. The sleeves are thin enough that this tool fits within the kerf of the core hole. The inner sleeve is attached to a shaft that, in turn, can be attached to a drill motor or handle for turning the tool. This tool also includes a cutting wire attached to the distal ends of both sleeves. The cutting wire is long enough that with sufficient relative rotation of the inner and outer sleeves, the wire can cut all the way to the center of the core. The tool is inserted in the kerf until its distal end is seated at the full depth. The inner sleeve is then turned. During turning, frictional drag on the outer core pulls the cutting wire into contact with the core. The cutting force of the wire against the core increases with the tension in the wire and

  6. Dose optimization tool

    NASA Astrophysics Data System (ADS)

    Amir, Ornit; Braunstein, David; Altman, Ami

    2003-05-01

    A dose optimization tool for CT scanners is presented using patient raw data to calculate noise. The tool uses a single patient image which is modified for various lower doses. Dose optimization is carried out without extra measurements by interactively visualizing the dose-induced changes in this image. This tool can be used either off line, on existing image(s) or, as a pre - requisite for dose optimization for the specific patient, during the patient clinical study. The algorithm of low-dose simulation consists of reconstruction of two images from a single measurement and uses those images to create the various lower dose images. This algorithm enables fast simulation of various low dose (mAs) images on a real patient image.

  7. RSP Tooling Technology

    SciTech Connect

    2001-11-20

    RSP Tooling{trademark} is a spray forming technology tailored for producing molds and dies. The approach combines rapid solidification processing and net-shape materials processing in a single step. The general concept involves converting a mold design described by a CAD file to a tooling master using a suitable rapid prototyping (RP) technology such as stereolithography. A pattern transfer is made to a castable ceramic, typically alumina or fused silica (Figure 1). This is followed by spray forming a thick deposit of a tooling alloy on the pattern to capture the desired shape, surface texture, and detail. The resultant metal block is cooled to room temperature and separated from the pattern. The deposit's exterior walls are machined square, allowing it to be used as an insert in a standard mold base. The overall turnaround time for tooling is about 3 to 5 days, starting with a master. Molds and dies produced in this way have been used in high volume production runs in plastic injection molding and die casting. A Cooperative Research and Development Agreement (CRADA) between the Idaho National Engineering and Environmental Laboratory (INEEL) and Grupo Vitro has been established to evaluate the feasibility of using RSP Tooling technology for producing molds and dies of interest to Vitro. This report summarizes results from Phase I of this agreement, and describes work scope and budget for Phase I1 activities. The main objective in Phase I was to demonstrate the feasibility of applying the Rapid Solidification Process (RSP) Tooling method to produce molds for the manufacture of glass and other components of interest to Vitro. This objective was successfully achieved.

  8. Rapid SAW Sensor Development Tools

    NASA Technical Reports Server (NTRS)

    Wilson, William C.; Atkinson, Gary M.

    2007-01-01

    The lack of integrated design tools for Surface Acoustic Wave (SAW) devices has led us to develop tools for the design, modeling, analysis, and automatic layout generation of SAW devices. These tools enable rapid development of wireless SAW sensors. The tools developed have been designed to integrate into existing Electronic Design Automation (EDA) tools to take advantage of existing 3D modeling, and Finite Element Analysis (FEA). This paper presents the SAW design, modeling, analysis, and automated layout generation tools.

  9. The GNEMRE Dendro Tool.

    SciTech Connect

    Merchant, Bion John

    2007-10-01

    The GNEMRE Dendro Tool provides a previously unrealized analysis capability in the field of nuclear explosion monitoring. Dendro Tool allows analysts to quickly and easily determine the similarity between seismic events using the waveform time-series for each of the events to compute cross-correlation values. Events can then be categorized into clusters of similar events. This analysis technique can be used to characterize historical archives of seismic events in order to determine many of the unique sources that are present. In addition, the source of any new events can be quickly identified simply by comparing the new event to the historical set.

  10. PCard Data Analysis Tool

    SciTech Connect

    Hilts, Jim

    2005-04-01

    The Procurement Card data analysis and monitoring tool enables due-diligence review using predefined user-created queries and reports. The system tracks individual compliance emails. More specifically, the tool: - Helps identify exceptions or questionable and non-compliant purchases, - Creates audit random sample on request, - Allows users to create and run new or ad-hoc queries and reports, - Monitors disputed charges, - Creates predefined Emails to Cardholders requesting documentation and/or clarification, - Tracks audit status, notes, Email status (date sent, response), audit resolution.

  11. CFD Multiphysics Tool

    NASA Technical Reports Server (NTRS)

    Perrell, Eric R.

    2005-01-01

    The recent bold initiatives to expand the human presence in space require innovative approaches to the design of propulsion systems whose underlying technology is not yet mature. The space propulsion community has identified a number of candidate concepts. A short list includes solar sails, high-energy-density chemical propellants, electric and electromagnetic accelerators, solar-thermal and nuclear-thermal expanders. For each of these, the underlying physics are relatively well understood. One could easily cite authoritative texts, addressing both the governing equations, and practical solution methods for, e.g. electromagnetic fields, heat transfer, radiation, thermophysics, structural dynamics, particulate kinematics, nuclear energy, power conversion, and fluid dynamics. One could also easily cite scholarly works in which complete equation sets for any one of these physical processes have been accurately solved relative to complex engineered systems. The Advanced Concepts and Analysis Office (ACAO), Space Transportation Directorate, NASA Marshall Space Flight Center, has recently released the first alpha version of a set of computer utilities for performing the applicable physical analyses relative to candidate deep-space propulsion systems such as those listed above. PARSEC, Preliminary Analysis of Revolutionary in-Space Engineering Concepts, enables rapid iterative calculations using several physics tools developed in-house. A complete cycle of the entire tool set takes about twenty minutes. PARSEC is a level-zero/level-one design tool. For PARSEC s proof-of-concept, and preliminary design decision-making, assumptions that significantly simplify the governing equation sets are necessary. To proceed to level-two, one wishes to retain modeling of the underlying physics as close as practical to known applicable first principles. This report describes results of collaboration between ACAO, and Embry-Riddle Aeronautical University (ERAU), to begin building a set of

  12. Drum lid removal tool

    DOEpatents

    Pella, Bernard M.; Smith, Philip D.

    2010-08-24

    A tool for removing the lid of a metal drum wherein the lid is clamped over the drum rim without protruding edges, the tool having an elongated handle with a blade carried by an angularly positioned holder affixed to the midsection of the handle, the blade being of selected width to slice between lid lip and the drum rim and, when the blade is so positioned, upward motion of the blade handle will cause the blade to pry the lip from the rim and allow the lid to be removed.

  13. CMS tracker visualization tools

    NASA Astrophysics Data System (ADS)

    Mennea, M. S.; Osborne, I.; Regano, A.; Zito, G.

    2005-08-01

    This document will review the design considerations, implementations and performance of the CMS Tracker Visualization tools. In view of the great complexity of this sub-detector (more than 50 millions channels organized in 16540 modules each one of these being a complete detector), the standard CMS visualization tools (IGUANA and IGUANACMS) that provide basic 3D capabilities and integration within CMS framework, respectively, have been complemented with additional 2D graphics objects. Based on the experience acquired using this software to debug and understand both hardware and software during the construction phase, we propose possible future improvements to cope with online monitoring and event analysis during data taking.

  14. Log-Tool

    SciTech Connect

    Goodall, John

    2012-05-21

    Log files are typically semi- or un-structured. To be useable for visualization and machine learning, they need to be parsed into a standard, structured format. Log-tool is a tool for facilitating the parsing, structuring, and routing of log files (e.g. intrusion detection long, web server logs, system logs). It consists of three main components: (1) Input – it will input data from files, standard input, and syslog, (2) Parser – it will parse the log file based on regular expressions into structured data (JSNO format), (3) Output – it will output structured data into commonly used formats, including Redis (a database), standard output, and syslog.

  15. Evaluating Digital Authoring Tools

    ERIC Educational Resources Information Center

    Wilde, Russ

    2004-01-01

    As the quality of authoring software increases, online course developers become less reliant on proprietary learning management systems, and develop skills in the design of original, in-house materials and the delivery platforms for them. This report examines the capabilities of digital authoring software tools for the development of learning…

  16. Poetry-Teaching Tools.

    ERIC Educational Resources Information Center

    Murray, John J.

    1965-01-01

    Three game approaches to the teaching of poetry, designed to make the student actively involved with poems are described as "teaching tools." The semantico-dictionary or word-cross game involves programing techniques, logic, and lexicography in poetic analysis. The punched-out poem game involves filling in the blanks of a poem in which all the…

  17. Smart tool holder

    DOEpatents

    Day, R.D.; Foreman, L.R.; Hatch, D.J.; Meadows, M.S.

    1998-09-08

    There is provided an apparatus for machining surfaces to accuracies within the nanometer range by use of electrical current flow through the contact of the cutting tool with the workpiece as a feedback signal to control depth of cut. 3 figs.

  18. Assessment Principles and Tools

    PubMed Central

    Golnik, Karl C.

    2014-01-01

    The goal of ophthalmology residency training is to produce competent ophthalmologists. Competence can only be determined by appropriately assessing resident performance. There are accepted guiding principles that should be applied to competence assessment methods. These principles are enumerated herein and ophthalmology-specific assessment tools that are available are described. PMID:24791100

  19. Sight Application Analysis Tool

    SciTech Connect

    Bronevetsky, G.

    2014-09-17

    The scale and complexity of scientific applications makes it very difficult to optimize, debug and extend them to support new capabilities. We have developed a tool that supports developers’ efforts to understand the logical flow of their applications and interactions between application components and hardware in a way that scales with application complexity and parallelism.

  20. Photutils: Photometry tools

    NASA Astrophysics Data System (ADS)

    Bradley, Larry; Sipocz, Brigitta; Robitaille, Thomas; Tollerud, Erik; Deil, Christoph; Vinícius, Zè; Barbary, Kyle; Günther, Hans Moritz; Bostroem, Azalee; Droettboom, Michael; Bray, Erik; Bratholm, Lars Andersen; Pickering, T. E.; Craig, Matt; Pascual, Sergio; Greco, Johnny; Donath, Axel; Kerzendorf, Wolfgang; Littlefair, Stuart; Barentsen, Geert; D'Eugenio, Francesco; Weaver, Benjamin Alan

    2016-09-01

    Photutils provides tools for detecting and performing photometry of astronomical sources. It can estimate the background and background rms in astronomical images, detect sources in astronomical images, estimate morphological parameters of those sources (e.g., centroid and shape parameters), and perform aperture and PSF photometry. Written in Python, it is an affiliated package of Astropy (ascl:1304.002).

  1. Tools of the Trade

    ERIC Educational Resources Information Center

    Arnold, Kathy

    2012-01-01

    This article outlines the author's efforts to build her knowledge of students' understandings of mathematics whilst catering for different abilities within a Year 1 classroom, using the freely available "Assessment for Common Misunderstandings tools." "The Assessment for Common Misunderstandings" materials have been…

  2. Chizu Task Mapping Tool

    SciTech Connect

    2014-07-01

    Chizu is a tool for Mapping MPI processes or tasks to physical processors or nodes for optimizing communication performance. It takes the communication graph of a High Performance Computing (HPC) application and the interconnection topology of a supercomputer as input. It outputs a new MPI rand to processor mapping, which can be used when launching the HPC application.

  3. New tools in cytometry.

    PubMed

    Depince-Berger, A-E; Aanei, C; Iobagiu, C; Jeraiby, M; Lambert, C

    2016-12-01

    Cytometry aims to analyze cells, of any type, using dedicated instruments. The quantitative aspect makes flow cytometry (FCM) a good complementary tool for morphology. Most of the identification tools are based on immunostaining of cell structure details and more and more tools are available in terms of specificities and labels. FCM is under exponential development thanks to technical, immunological and data analysis progresses. Actual generations are now routinely using 6 to 10 simultaneous immuno-labeling on 20 to 100,000 cells, at high speed and short sample preparation and can easily detect rare events at frequency below 10(-4) cells. Data interpretation is complex and requires expertise. Mathematical tools are available to support analysis and classification of cells based. Cells from tissues can also be analyzed by FCM after mechanical and or enzymatic separation, but in situ cells can also be analyzed with the help of cytometry. Very new instruments bring spectral analysis, image in flow and mass spectrometry. Medical applications are very broad, notably in hemopathies, immunology, solid tumors, but also microbiology, toxicology, drug discovery, food and environmental industry. But, the limit of FCM is its dependence on operator from sample preparation, instrument settings up to data analysis and a strong effort is now under progress for standardization and constitution of international data bank for references and education.

  4. Configuration Analysis Tool

    NASA Technical Reports Server (NTRS)

    Merwarth, P. D.

    1983-01-01

    Configuration Analysis Tool (CAT), is information storage and report generation system for aid of configuration management activities. Configuration management is discipline composed of many techniques selected to track and direct evolution of complex systems. CAT is interactive program that accepts, organizes and stores information pertinent to specific phases of project.

  5. Tools in HRD. Symposium.

    ERIC Educational Resources Information Center

    2002

    This document contains three papers from a symposium on tools in human resource development (HRD). "Game Theory Methodology in HRD" (Thomas J. Chermack, Richard A. Swanson) explores the utility of game theory in helping the HRD profession address the complexity of integrating multiple theories for disciplinary understanding and…

  6. New Tools for Design

    ERIC Educational Resources Information Center

    Halliburton, Cal; Roza, Victoria

    2006-01-01

    Technology educators are constantly in search of new tools and methods to enhance the education of their students. This article is an excerpt from a longer article published in "The Technology Teacher" that introduced the technology education community to a research- and knowledge-based methodology for design--invention and innovation. This…

  7. Beam lead forming tool

    NASA Technical Reports Server (NTRS)

    Clemons, P. W.

    1973-01-01

    Tool was designed for table-top manual operation that can bend leads to any desired angle up to 90 degrees. It can be readily adapted to electrical, hydraulic, or pneumatic operation. This innovation may be of interest to electronics, sheet metal, and appliance industries.

  8. Clean Cities Tools

    SciTech Connect

    2014-12-19

    The U.S. Department of Energy's Clean Cities offers a large collection of Web-based tools on the Alternative Fuels Data Center. These calculators, interactive maps, and data searches can assist fleets, fuels providers, and other transportation decision makers in their efforts to reduce petroleum use.

  9. State Analysis Database Tool

    NASA Technical Reports Server (NTRS)

    Rasmussen, Robert; Bennett, Matthew

    2006-01-01

    The State Analysis Database Tool software establishes a productive environment for collaboration among software and system engineers engaged in the development of complex interacting systems. The tool embodies State Analysis, a model-based system engineering methodology founded on a state-based control architecture (see figure). A state represents a momentary condition of an evolving system, and a model may describe how a state evolves and is affected by other states. The State Analysis methodology is a process for capturing system and software requirements in the form of explicit models and states, and defining goal-based operational plans consistent with the models. Requirements, models, and operational concerns have traditionally been documented in a variety of system engineering artifacts that address different aspects of a mission s lifecycle. In State Analysis, requirements, models, and operations information are State Analysis artifacts that are consistent and stored in a State Analysis Database. The tool includes a back-end database, a multi-platform front-end client, and Web-based administrative functions. The tool is structured to prompt an engineer to follow the State Analysis methodology, to encourage state discovery and model description, and to make software requirements and operations plans consistent with model descriptions.

  10. Measurement and Research Tools.

    ERIC Educational Resources Information Center

    1997

    This document contains four papers from a symposium on measurement and research tools for human resource development (HRD). "The 'Best Fit' Training: Measure Employee Learning Style Strengths" (Daniel L. Parry) discusses a study of the physiological aspect of sensory intake known as modality, more specifically, modality as measured by…

  11. Tools for Authentication

    SciTech Connect

    White, G

    2008-07-09

    Many recent Non-proliferation and Arms Control software projects include a software authentication component. In this context, 'authentication' is defined as determining that a software package performs only its intended purpose and performs that purpose correctly and reliably over many years. In addition to visual inspection by knowledgeable computer scientists, automated tools are needed to highlight suspicious code constructs both to aid the visual inspection and to guide program development. While many commercial tools are available for portions of the authentication task, they are proprietary, and have limited extensibility. An open-source, extensible tool can be customized to the unique needs of each project (projects can have both common and custom rules to detect flaws and security holes). Any such extensible tool must be based on a complete language compiler infrastructure, that is, one that can parse and digest the full language through its standard grammar. ROSE is precisely such a compiler infrastructure developed within DOE. ROSE is a robust source-to-source analysis and optimization infrastructure currently addressing large, million-line DOE applications in C, C++, and FORTRAN. This year, it has been extended to support the automated analysis of binaries. We continue to extend ROSE to address a number of security-specific requirements and apply it to software authentication for Non-proliferation and Arms Control projects. We will give an update on the status of our work.

  12. Resource Assessment and Tools

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Various resource assessment strategies and tools are needed to ensure bioenergy feedstock materials are produced, harvested, and transported in a sustainable manner. This presentation highlights research accomplishments by the USDA-ARS Renewable Energy Assessment Project (REAP) team along with our u...

  13. MULTIPLE SHAFT TOOL HEAD

    DOEpatents

    Colbert, H.P.

    1962-10-23

    An improved tool head arrangement is designed for the automatic expanding of a plurality of ferruled tubes simultaneously. A plurality of output shafts of a multiple spindle drill head are driven in unison by a hydraulic motor. A plurality of tube expanders are respectively coupled to the shafts through individual power train arrangements. The axial or thrust force required for the rolling operation is provided by a double acting hydraulic cylinder having a hollow through shaft with the shaft cooperating with an internally rotatable splined shaft slidably coupled to a coupling rigidly attached to the respectlve output shaft of the drill head, thereby transmitting rotary motion and axial thrust simultaneously to the tube expander. A hydraulic power unit supplies power to each of the double acting cylinders through respective two-position, four-way valves, under control of respective solenoids for each of the cylinders. The solenoids are in turn selectively controlled by a tool selection control unit which in turn is controlled by signals received from a programmed, coded tape from a tape reader. The number of expanders that are extended in a rolling operation, which may be up to 42 expanders, is determined by a predetermined program of operations depending upon the arrangement of the ferruled tubes to be expanded in the tube bundle. The tape reader also supplies dimensional information to a machine tool servo control unit for imparting selected, horizontal and/or vertical movement to the tool head assembly. (AEC)

  14. Frequency Response Tool

    SciTech Connect

    Etingov, Pavel; Chassin, PNNL David; Zhang, PNNL Yu; PNNL,

    2014-03-13

    According to the North American Electric Reliability Corporation (NERC) definition: “Frequency response is a measure of an Interconnection’s ability to stabilize frequency immediately following the sudden loss of generation or load, and is a critical component of the reliable operation of the Bulk-Power System, particularly during disturbances and recoveries. Failure to maintain frequency can disrupt the operation of equipment and initiate disconnection of power plant equipment to prevent it from being damaged, which could lead to wide-spread blackouts.” Frequency Response Tool automates the power system frequency response analysis process. The tool performs initial estimation of the system frequency parameters (initial frequency, minimum frequency, settling point). User can visually inspect and adjust these parameters. The tool also calculates the frequency response performance metrics of the system, archives the historic events and baselines the system performance. Frequency response performance characteristics of the system are calculated using phasor measurement unit (PMU) information. Methodology of the frequency response performance assessment implemented in the tool complies with the NERC Frequency response standard.

  15. Electrically powered hand tool

    DOEpatents

    Myers, Kurt S.; Reed, Teddy R.

    2007-01-16

    An electrically powered hand tool is described and which includes a three phase electrical motor having a plurality of poles; an electrical motor drive electrically coupled with the three phase electrical motor; and a source of electrical power which is converted to greater than about 208 volts three-phase and which is electrically coupled with the electrical motor drive.

  16. Organisational skills and tools.

    PubMed

    Wicker, Paul

    2009-04-01

    While this article mainly applies to practitioners who have responsibilities for leading teams or supervising practitioners, many of the skills and tools described here may also apply to students or junior practitioners. The purpose of this article is to highlight some of the main points about organisation, some of the organisational skills and tools that are available, and some examples of how these skills and tools can be used to make practitioners more effective at organising their workload. It is important to realise that organising work and doing work are two completely different things and shouldn't be mixed up. For example, it would be very difficult to start organising work in the middle of a busy operating list: the organisation of the work must come before the work starts and therefore preparation is often an important first step in organising work. As such, some of the tools and skills described in this article may need to be used hours or even days prior to the actual work taking place.

  17. Workplace Counseling Tools.

    ERIC Educational Resources Information Center

    Kirk, James J.; Woody, Connie; Burns, Naomi; Howard, Sherrie; Rice, Misty

    This publication describes counseling approaches supervisors and human resource professionals can use to help marginal employees become better adjusted and more productive in the workplace. Three case studies are also provided for training purposes. The counseling tools are as follows: (1) Adlerian counseling, involving the belief that humans'…

  18. Healthy Homes Tools

    ERIC Educational Resources Information Center

    Peek, Gina; Lyon, Melinda; Russ, Randall

    2012-01-01

    Extension is focusing on healthy homes programming. Extension educators are not qualified to diagnose consumers' medical problems as they relate to housing. We cannot give medical advice. Instead, we can help educate consumers about home conditions that may affect their well-being. Extension educators need appropriate healthy homes tools to…

  19. Next Generation CTAS Tools

    NASA Technical Reports Server (NTRS)

    Erzberger, Heinz

    2000-01-01

    The FAA's Free Flight Phase 1 Office is in the process of deploying the current generation of CTAS tools, which are the Traffic Management Advisor (TMA) and the passive Final Approach Spacing Tool (pFAST), at selected centers and airports. Research at NASA is now focussed on extending the CTAS software and computer human interfaces to provide more advanced capabilities. The Multi-center TMA (McTMA) is designed to operate at airports where arrival flows originate from two or more centers whose boundaries are in close proximity to the TRACON boundary. McTMA will also include techniques for routing arrival flows away from congested airspace and around airspace reserved for arrivals into other hub airports. NASA is working with FAA and MITRE to build a prototype McTMA for the Philadelphia airport. The active Final Approach Spacing Tool (aFAST) provides speed and heading advisories to help controllers achieve accurate spacing between aircraft on final approach. These advisories will be integrated with those in the existing pFAST to provide a set of comprehensive advisories for controlling arrival traffic from the TRACON boundary to touchdown at complex, high-capacity airports. A research prototype of aFAST, designed for the Dallas-Fort Worth is in an advanced stage of development. The Expedite Departure Path (EDP) and Direct-To tools are designed to help controllers guide departing aircraft out of the TRACON airspace and to climb to cruise altitude along the most efficient routes.

  20. Risk Management Implementation Tool

    NASA Technical Reports Server (NTRS)

    Wright, Shayla L.

    2004-01-01

    Continuous Risk Management (CM) is a software engineering practice with processes, methods, and tools for managing risk in a project. It provides a controlled environment for practical decision making, in order to assess continually what could go wrong, determine which risk are important to deal with, implement strategies to deal with those risk and assure the measure effectiveness of the implemented strategies. Continuous Risk Management provides many training workshops and courses to teach the staff how to implement risk management to their various experiments and projects. The steps of the CRM process are identification, analysis, planning, tracking, and control. These steps and the various methods and tools that go along with them, identification, and dealing with risk is clear-cut. The office that I worked in was the Risk Management Office (RMO). The RMO at NASA works hard to uphold NASA s mission of exploration and advancement of scientific knowledge and technology by defining and reducing program risk. The RMO is one of the divisions that fall under the Safety and Assurance Directorate (SAAD). I worked under Cynthia Calhoun, Flight Software Systems Engineer. My task was to develop a help screen for the Continuous Risk Management Implementation Tool (RMIT). The Risk Management Implementation Tool will be used by many NASA managers to identify, analyze, track, control, and communicate risks in their programs and projects. The RMIT will provide a means for NASA to continuously assess risks. The goals and purposes for this tool is to provide a simple means to manage risks, be used by program and project managers throughout NASA for managing risk, and to take an aggressive approach to advertise and advocate the use of RMIT at each NASA center.

  1. Visual tools and languages: Directions for the '90s

    SciTech Connect

    Glinert, E.P. . Dept. of Computer Science); Blattner, M.M. ); Frerking, C.J. )

    1991-01-01

    We identify and discuss three domains where we believe that innovative application of visual programming languages is likely to make a significant impact in the near term: concurrent computing, computer-based assistance for people with disabilities, and the multimedia/multimodal environments of tomorrow in which it will be possible to hear and physically interact with information as well as see it. 33 refs., 3 figs.

  2. Tool use by aquatic animals

    PubMed Central

    Mann, Janet; Patterson, Eric M.

    2013-01-01

    Tool-use research has focused primarily on land-based animals, with less consideration given to aquatic animals and the environmental challenges and conditions they face. Here, we review aquatic tool use and examine the contributing ecological, physiological, cognitive and social factors. Tool use among aquatic animals is rare but taxonomically diverse, occurring in fish, cephalopods, mammals, crabs, urchins and possibly gastropods. While additional research is required, the scarcity of tool use can likely be attributable to the characteristics of aquatic habitats, which are generally not conducive to tool use. Nonetheless, studying tool use by aquatic animals provides insights into the conditions that promote and inhibit tool-use behaviour across biomes. Like land-based tool users, aquatic animals tend to find tools on the substrate and use tools during foraging. However, unlike on land, tool users in water often use other animals (and their products) and water itself as a tool. Among sea otters and dolphins, the two aquatic tool users studied in greatest detail, some individuals specialize in tool use, which is vertically socially transmitted possibly because of their long dependency periods. In all, the contrasts between aquatic- and land-based tool users enlighten our understanding of the adaptive value of tool-use behaviour. PMID:24101631

  3. Web Tools: The Second Generation

    ERIC Educational Resources Information Center

    Pascopella, Angela

    2008-01-01

    Web 2.0 tools and technologies, or second generation tools, help districts to save time and money, and eliminate the need to transfer or move files back and forth across computers. Many Web 2.0 tools help students think critically and solve problems, which falls under the 21st-century skills. The second-generation tools are growing in popularity…

  4. Avionics System Architecture Tool

    NASA Technical Reports Server (NTRS)

    Chau, Savio; Hall, Ronald; Traylor, marcus; Whitfield, Adrian

    2005-01-01

    Avionics System Architecture Tool (ASAT) is a computer program intended for use during the avionics-system-architecture- design phase of the process of designing a spacecraft for a specific mission. ASAT enables simulation of the dynamics of the command-and-data-handling functions of the spacecraft avionics in the scenarios in which the spacecraft is expected to operate. ASAT is built upon I-Logix Statemate MAGNUM, providing a complement of dynamic system modeling tools, including a graphical user interface (GUI), modeling checking capabilities, and a simulation engine. ASAT augments this with a library of predefined avionics components and additional software to support building and analyzing avionics hardware architectures using these components.

  5. Building energy analysis tool

    DOEpatents

    Brackney, Larry; Parker, Andrew; Long, Nicholas; Metzger, Ian; Dean, Jesse; Lisell, Lars

    2016-04-12

    A building energy analysis system includes a building component library configured to store a plurality of building components, a modeling tool configured to access the building component library and create a building model of a building under analysis using building spatial data and using selected building components of the plurality of building components stored in the building component library, a building analysis engine configured to operate the building model and generate a baseline energy model of the building under analysis and further configured to apply one or more energy conservation measures to the baseline energy model in order to generate one or more corresponding optimized energy models, and a recommendation tool configured to assess the one or more optimized energy models against the baseline energy model and generate recommendations for substitute building components or modifications.

  6. Fluid blade disablement tool

    DOEpatents

    Jakaboski, Juan-Carlos [Albuquerque, NM; Hughs, Chance G [Albuquerque, NM; Todd, Steven N [Rio Rancho, NM

    2012-01-10

    A fluid blade disablement (FBD) tool that forms both a focused fluid projectile that resembles a blade, which can provide precision penetration of a barrier wall, and a broad fluid projectile that functions substantially like a hammer, which can produce general disruption of structures behind the barrier wall. Embodiments of the FBD tool comprise a container capable of holding fluid, an explosive assembly which is positioned within the container and which comprises an explosive holder and explosive, and a means for detonating. The container has a concavity on the side adjacent to the exposed surface of the explosive. The position of the concavity relative to the explosive and its construction of materials with thicknesses that facilitate inversion and/or rupture of the concavity wall enable the formation of a sharp and coherent blade of fluid advancing ahead of the detonation gases.

  7. Motif enrichment tool.

    PubMed

    Blatti, Charles; Sinha, Saurabh

    2014-07-01

    The Motif Enrichment Tool (MET) provides an online interface that enables users to find major transcriptional regulators of their gene sets of interest. MET searches the appropriate regulatory region around each gene and identifies which transcription factor DNA-binding specificities (motifs) are statistically overrepresented. Motif enrichment analysis is currently available for many metazoan species including human, mouse, fruit fly, planaria and flowering plants. MET also leverages high-throughput experimental data such as ChIP-seq and DNase-seq from ENCODE and ModENCODE to identify the regulatory targets of a transcription factor with greater precision. The results from MET are produced in real time and are linked to a genome browser for easy follow-up analysis. Use of the web tool is free and open to all, and there is no login requirement. ADDRESS: http://veda.cs.uiuc.edu/MET/.

  8. Shock absorber servicing tool

    NASA Technical Reports Server (NTRS)

    Koepler, Jack L. (Inventor); Hill, Robert L. (Inventor)

    1981-01-01

    A tool to assist in the servicing of a shock absorber wherein the shock absorber is constructed of a pair of aligned gas and liquid filled chambers. Each of the chambers is separated by a movable separator member. Maximum efficiency of the shock absorber is achieved in the locating of a precise volume of gas within the gas chamber and a precise volume of liquid within the liquid chamber. The servicing tool of this invention employs a rod which is to connect with the separator and by observation of the position of the rod with respect to the gauge body, the location of the separator is ascertained even though it is not directly observable.

  9. EDCATS: An Evaluation Tool

    NASA Technical Reports Server (NTRS)

    Heard, Pamala D.

    1998-01-01

    The purpose of this research is to explore the development of Marshall Space Flight Center Unique Programs. These academic tools provide the Education Program Office with important information from the Education Computer Aided Tracking System (EDCATS). This system is equipped to provide on-line data entry, evaluation, analysis, and report generation, with full archiving for all phases of the evaluation process. Another purpose is to develop reports and data that is tailored to Marshall Space Flight Center Unique Programs. It also attempts to acquire knowledge on how, why, and where information is derived. As a result, a user will be better prepared to decide which available tool is the most feasible for their reports.

  10. Pneumatic soil removal tool

    DOEpatents

    Neuhaus, John E.

    1992-01-01

    A soil removal tool is provided for removing radioactive soil, rock and other debris from the bottom of an excavation, while permitting the operator to be located outside of a containment for that excavation. The tool includes a fixed jaw, secured to one end of an elongate pipe, which cooperates with a movable jaw pivotably mounted on the pipe. Movement of the movable jaw is controlled by a pneumatic cylinder mounted on the pipe. The actuator rod of the pneumatic cylinder is connected to a collar which is slidably mounted on the pipe and forms part of the pivotable mounting assembly for the movable jaw. Air is supplied to the pneumatic cylinder through a handle connected to the pipe, under the control of an actuator valve mounted on the handle, to provide movement of the movable jaw.

  11. Load Model Data Tool

    SciTech Connect

    David Chassin, Pavel Etingov

    2013-04-30

    The LMDT software automates the process of the load composite model data preparation in the format supported by the major power system software vendors (GE and Siemens). Proper representation of the load composite model in power system dynamic analysis is very important. Software tools for power system simulation like GE PSLF and Siemens PSSE already include algorithms for the load composite modeling. However, these tools require that the input information on composite load to be provided in custom formats. Preparation of this data is time consuming and requires multiple manual operations. The LMDT software enables to automate this process. Software is designed to generate composite load model data. It uses the default load composition data, motor information, and bus information as an input. Software processes the input information and produces load composition model. Generated model can be stored in .dyd format supported by GE PSLF package or .dyr format supported by Siemens PSSE package.

  12. Stack Trace Analysis Tool

    SciTech Connect

    2013-02-19

    STAT is a light weight debugging tool that gathers and merges stack traces from all of the processes in a parallell application. STAT uses the MRNet tree based overlay network to broadcast commands from the tool front-end to the STAT daemons and for the front-end to gather the traces from the STAT daemons. As the traces propagate through the MRNet network tree, they are merged across all tasks to from a single call prefix tree. The call prefix tree can be examined to identify tasks with similar function call patterns and to delineate a small set of equivalence slasses. A representative task from each of these classes can then be fed into a full feature debugger like TotalView for root cause analysis.

  13. FASTBUS simulation tools

    SciTech Connect

    Dean, T.D. ); Haney, M.J. )

    1992-08-01

    In this paper a generalized model of a FASTBUS master is presented. The model is used with simulation tools to aid in the specification, design, and production of FASTBUS slave modules. The model provides a mechanism to interact with the electrical schematics and software models to predict performance. The model is written in the IEEE std 1076-1987 hardware description language VHDL. A model of the ATC logic is also presented. VHDL was chosen to provide portability to various platforms and simulation tools. The models, in conjunction with most commercially available simulators, will perform all of the transactions specified in IEEE std 960-1989. The models may be used to study the behavior of electrical schematics and other software models and detect violations of the FASTBUS protocol. For example, a hardware design of a slave module could be studied, protocol violations detected and corrected before committing money to prototype development.

  14. A System Analysis Tool

    SciTech Connect

    CAMPBELL,PHILIP L.; ESPINOZA,JUAN

    2000-06-01

    In this paper we describe a tool for analyzing systems. The analysis is based on program slicing. It answers the following question for the software: if the value of a particular variable changes, what other variable values also change, and what is the path in between? program slicing was developed based on intra-procedure control and data flow. It has been expanded commercially to inter-procedure flow. However, we extend slicing to collections of programs and non-program entities, which we term multi-domain systems. The value of our tool is that an analyst can model the entirety of a system, not just the software, and we believe that this makes for a significant increase in power. We are building a prototype system.

  15. Pneumatic soil removal tool

    DOEpatents

    Neuhaus, J.E.

    1992-10-13

    A soil removal tool is provided for removing radioactive soil, rock and other debris from the bottom of an excavation, while permitting the operator to be located outside of a containment for that excavation. The tool includes a fixed jaw, secured to one end of an elongate pipe, which cooperates with a movable jaw pivotably mounted on the pipe. Movement of the movable jaw is controlled by a pneumatic cylinder mounted on the pipe. The actuator rod of the pneumatic cylinder is connected to a collar which is slidably mounted on the pipe and forms part of the pivotable mounting assembly for the movable jaw. Air is supplied to the pneumatic cylinder through a handle connected to the pipe, under the control of an actuator valve mounted on the handle, to provide movement of the movable jaw. 3 figs.

  16. Tool for Movable Ceiling

    NASA Technical Reports Server (NTRS)

    1976-01-01

    The Bendix Corp., with the help of NASA's Kennedy Space Center, developed a tool to equalize tensions in the 150 cables of the ceiling. This inexpensive tool used in concert halls was developed first for elevator and crane cables used to lift heavy space vehicles. University of Akron's performing arts hall has been developed to shrink and expand to accommodate audiences as large as 3,000 and as small as 900. Once the hall has been sound tuned, various positions of this ingenious ceiling and related acoustic curtains may be called into play immediately by pushing buttons on a control console programmed previously. With the touch of a finger before an event, a technician may condition the hall for chamber music, symphony, or theater.

  17. Automated Standard Hazard Tool

    NASA Technical Reports Server (NTRS)

    Stebler, Shane

    2014-01-01

    The current system used to generate standard hazard reports is considered cumbersome and iterative. This study defines a structure for this system's process in a clear, algorithmic way so that standard hazard reports and basic hazard analysis may be completed using a centralized, web-based computer application. To accomplish this task, a test server is used to host a prototype of the tool during development. The prototype is configured to easily integrate into NASA's current server systems with minimal alteration. Additionally, the tool is easily updated and provides NASA with a system that may grow to accommodate future requirements and possibly, different applications. Results of this project's success are outlined in positive, subjective reviews complete by payload providers and NASA Safety and Mission Assurance personnel. Ideally, this prototype will increase interest in the concept of standard hazard automation and lead to the full-scale production of a user-ready application.

  18. Automatically-Programed Machine Tools

    NASA Technical Reports Server (NTRS)

    Purves, L.; Clerman, N.

    1985-01-01

    Software produces cutter location files for numerically-controlled machine tools. APT, acronym for Automatically Programed Tools, is among most widely used software systems for computerized machine tools. APT developed for explicit purpose of providing effective software system for programing NC machine tools. APT system includes specification of APT programing language and language processor, which executes APT statements and generates NC machine-tool motions specified by APT statements.

  19. Channel nut tool

    DOEpatents

    Olson, Marvin

    2016-01-12

    A method, system, and apparatus for installing channel nuts includes a shank, a handle formed on a first end of a shank, and an end piece with a threaded shaft configured to receive a channel nut formed on the second end of the shaft. The tool can be used to insert or remove a channel nut in a channel framing system and then removed from the channel nut.

  20. User Interface Software Tools

    DTIC Science & Technology

    1994-08-01

    97. 19. Mark A. Flecchia and R. Daniel Bergeron. Specifying Complex Dialogs in ALGAE. Human Factors in Computing Systems, CHI+GI󈨛, Toronto, Ont...Spreadsheet Model. Tech. Rept. GIT-GVU-93-20, Georgia Tech Graphics, Visualization and Usability Center, May, 1993. 35. Daniel H.H. Ingalls. "I’he Smalltalk...Interactive Graphical Applications". Comm. ACM 36,4 (April 1993), 41-55. User Interface Software Tools -39 38. Anthony Karrer and Walt Scacchi . Requirements

  1. Field Information Support Tool

    DTIC Science & Technology

    2010-09-01

    varying degrees of market share around the world. These operating systems include, but are not limited to: Microsoft Windows Mobile, Symbian OS...flexibility of the Android operating system , FIST can enable a much better level of collection at the forward edge of the operating environment...maximum 200 words) The Field Information Support Tool (FIST) is a field-based collection system using commercial-off-the-shelf (COTS) smartphones

  2. Analysis/Design Tool

    NASA Technical Reports Server (NTRS)

    1995-01-01

    Excelerator II, developed by INTERSOLV, Inc., provides a complete environment for rules-based expert systems. The software incorporates NASA's C Language Integrated Production System (CLIPS), a shell for constructing expert systems. Excelerator II provides complex verification and transformation routines based on matching that is simple and inexpensive. *Excelerator II was sold to SELECT Software Tools in June 1997 and is now called SELECT Excelerator. SELECT has assumed full support and maintenance for the product line.

  3. Tools for the trade

    NASA Technical Reports Server (NTRS)

    Gillman, Wallace M.

    1990-01-01

    A brief review is given of daily operations in the airline business, with emphasis on the decisions made by pilots and the information used to make those decisions. Various wind shears are discussed as they affect daily operations. The discussion of tools focuses on airborne reactive and predictive systems. The escape maneuver used to fly out of a severe windshear is from a pilot's point of view.

  4. Graphical Contingency Analysis Tool

    SciTech Connect

    2010-03-02

    GCA is a visual analytic tool for power grid contingency analysis to provide more decision support for power grid operations. GCA allows power grid operators to quickly gain situational awareness of power grid by converting large amounts of operational data to graphic domain with a color contoured map; identify system trend and foresee and discern emergencies by performing trending analysis; identify the relationships between system configurations and affected assets by conducting clustering analysis; and identify the best action by interactively evaluate candidate actions.

  5. Friction Stir Weld Tools

    NASA Technical Reports Server (NTRS)

    Carter, Robert W. (Inventor); Payton, Lewis N. (Inventor)

    2007-01-01

    A friction stir weld tool sleeve is supported by an underlying support pin. The pin material is preferably selected for toughness and fracture characteristics. The pin sleeve preferably has a geometry which employs the use of an interrupted thread, a plurality of flutes and/or eccentric path to provide greater flow through. Paddles have been found to assist in imparting friction and directing plastic metal during the welding process.

  6. Friction stir weld tools

    NASA Technical Reports Server (NTRS)

    Carter, Robert W. (Inventor); Payton, Lewis N. (Inventor)

    2007-01-01

    A friction stir weld tool sleeve is supported by an underlying support pin. The pin material is preferably selected for toughness and fracture characteristics. The pin sleeve preferably has a geometry which employs the use of an interrupted thread, a plurality of flutes and/or eccentric path to provide greater flow through. Paddles have been found to assist in imparting friction and directing plastic metal during the welding process.

  7. Java Vertexing Tools

    SciTech Connect

    Strube, Jan; Graf, Norman; /SLAC

    2006-03-03

    This document describes the implementation of the topological vertex finding algorithm ZVTOP within the org.lcsim reconstruction and analysis framework. At the present date, Java vertexing tools allow users to perform topological vertexing on tracks that have been obtained from a Fast MC simulation. An implementation that will be able to handle fully reconstructed events is being designed from the ground up for longevity and maintainability.

  8. Program Management Tool

    NASA Technical Reports Server (NTRS)

    Gawadiak, Yuri; Wong, Alan; Maluf, David; Bell, David; Gurram, Mohana; Tran, Khai Peter; Hsu, Jennifer; Yagi, Kenji; Patel, Hemil

    2007-01-01

    The Program Management Tool (PMT) is a comprehensive, Web-enabled business intelligence software tool for assisting program and project managers within NASA enterprises in gathering, comprehending, and disseminating information on the progress of their programs and projects. The PMT provides planning and management support for implementing NASA programmatic and project management processes and requirements. It provides an online environment for program and line management to develop, communicate, and manage their programs, projects, and tasks in a comprehensive tool suite. The information managed by use of the PMT can include monthly reports as well as data on goals, deliverables, milestones, business processes, personnel, task plans, monthly reports, and budgetary allocations. The PMT provides an intuitive and enhanced Web interface to automate the tedious process of gathering and sharing monthly progress reports, task plans, financial data, and other information on project resources based on technical, schedule, budget, and management criteria and merits. The PMT is consistent with the latest Web standards and software practices, including the use of Extensible Markup Language (XML) for exchanging data and the WebDAV (Web Distributed Authoring and Versioning) protocol for collaborative management of documents. The PMT provides graphical displays of resource allocations in the form of bar and pie charts using Microsoft Excel Visual Basic for Application (VBA) libraries. The PMT has an extensible architecture that enables integration of PMT with other strategic-information software systems, including, for example, the Erasmus reporting system, now part of the NASA Integrated Enterprise Management Program (IEMP) tool suite, at NASA Marshall Space Flight Center (MSFC). The PMT data architecture provides automated and extensive software interfaces and reports to various strategic information systems to eliminate duplicative human entries and minimize data integrity

  9. REMOTE RETRIEVING TOOL

    DOEpatents

    Fromm, L.W. Jr.

    1958-08-19

    A retrieving tool is described to securely grasp an object for emplacement in, or withdrawal from, an elongated tube. The object is grasped by hooks actuated by a wedge and cann mechanism. The mechanism on the end of a long rodlike structure is controlled by levers or bars at the access end of the tube. This device is particularly useful for positioning fuel elements within a reactor core.

  10. Sasquatch Footprint Tool

    NASA Technical Reports Server (NTRS)

    Bledsoe, Kristin

    2013-01-01

    The Crew Exploration Vehicle Parachute Assembly System (CPAS) is the parachute system for NASA s Orion spacecraft. The test program consists of numerous drop tests, wherein a test article rigged with parachutes is extracted or released from an aircraft. During such tests, range safety is paramount, as is the recoverability of the parachutes and test article. It is crucial to establish an aircraft release point that will ensure that the article and all items released from it will land in safe locations. A new footprint predictor tool, called Sasquatch, was created in MATLAB. This tool takes in a simulated trajectory for the test article, information about all released objects, and atmospheric wind data (simulated or actual) to calculate the trajectories of the released objects. Dispersions are applied to the landing locations of those objects, taking into account the variability of winds, aircraft release point, and object descent rate. Sasquatch establishes a payload release point (e.g., where the payload will be extracted from the carrier aircraft) that will ensure that the payload and all objects released from it will land in a specified cleared area. The landing locations (the final points in the trajectories) are plotted on a map of the test range. Sasquatch was originally designed for CPAS drop tests and includes extensive information about both the CPAS hardware and the primary test range used for CPAS testing. However, it can easily be adapted for more complex CPAS drop tests, other NASA projects, and commercial partners. CPAS has developed the Sasquatch footprint tool to ensure range safety during parachute drop tests. Sasquatch is well correlated to test data and continues to ensure the safety of test personnel as well as the safe recovery of all equipment. The tool will continue to be modified based on new test data, improving predictions and providing added capability to meet the requirements of more complex testing.

  11. Frequency Response Analysis Tool

    SciTech Connect

    Etingov, Pavel V.; Kosterev, Dmitry; Dai, T.

    2014-12-01

    Frequency response has received a lot of attention in recent years at the national level, which culminated in the development and approval of North American Electricity Reliability Corporation (NERC) BAL-003-1 Frequency Response and Frequency Bias Setting Reliability Standard. This report is prepared to describe the details of the work conducted by Pacific Northwest National Laboratory (PNNL) in collaboration with the Bonneville Power Administration and Western Electricity Coordinating Council (WECC) Joint Synchronized Information Subcommittee (JSIS) to develop a frequency response analysis tool (FRAT). The document provides the details on the methodology and main features of the FRAT. The tool manages the database of under-frequency events and calculates the frequency response baseline. Frequency response calculations are consistent with frequency response measure (FRM) in NERC BAL-003-1 for an interconnection and balancing authority. The FRAT can use both phasor measurement unit (PMU) data, where available, and supervisory control and data acquisition (SCADA) data. The tool is also capable of automatically generating NERC Frequency Response Survey (FRS) forms required by BAL-003-1 Standard.

  12. Guided earth boring tool

    SciTech Connect

    McDonald, W.J.; Pittard, G.T.; Maurer, W.C.; Wasson, M.R.; Herben, W.C.

    1989-08-22

    This patent describes a controllable tool for drilling holes in soft earth. The tool comprising an elongated rigid supporting drill rod or pipe, means supporting the drill rod or pipe for earth boring or piercing movement, including means for moving the drill rod or pipe longitudinally for penetrating the earth, means for rotating the drill rod or pipe while penetrating the earth, and means for controlling the direction of movement of the drill rod or pipe along a straight or curved path. The drill rod or pipe moving and rotating means being constructed to permit addition and removal of supporting drill rod or pipe during earth penetrating operation, an earth piercing member of substantially cylindrical shape. The tool being operable to penetrate the earth upon longitudinal movement of the drill rod or pipe by the longitudinal rod or pipe moving means, and the direction controlling means comprising means causing drill rod or pipe movement in a curved path through the earth when the rod or pipe is not rotated and causing drill rod or pipe straight line movement when the rod or pipe is rotated.

  13. Fluid sampling tool

    DOEpatents

    Garcia, Anthony R.; Johnston, Roger G.; Martinez, Ronald K.

    1999-05-25

    A fluid sampling tool for sampling fluid from a container. The tool has a fluid collecting portion which is drilled into the container wall, thereby affixing it to the wall. The tool may have a fluid extracting section which withdraws fluid collected by the fluid collecting section. The fluid collecting section has a fluted shank with an end configured to drill a hole into a container wall. The shank has a threaded portion for tapping the borehole. The shank is threadably engaged to a cylindrical housing having an inner axial passageway sealed at one end by a septum. A flexible member having a cylindrical portion and a bulbous portion is provided. The housing can be slid into an inner axial passageway in the cylindrical portion and sealed to the flexible member. The bulbous portion has an outer lip defining an opening. The housing is clamped into the chuck of a drill, the lip of the bulbous section is pressed against a container wall until the shank touches the wall, and the user operates the drill. Wall shavings (kerf) are confined in a chamber formed in the bulbous section as it folds when the shank advances inside the container. After sufficient advancement of the shank, an o-ring makes a seal with the container wall.

  14. GIDEP Batching Tool

    NASA Technical Reports Server (NTRS)

    Fong, Danny; Odell,Dorice; Barry, Peter; Abrahamian, Tomik

    2008-01-01

    This software provides internal, automated search mechanics of GIDEP (Government- Industry Data Exchange Program) Alert data imported from the GIDEP government Web site. The batching tool allows the import of a single parts list in tab-delimited text format into the local JPL GIDEP database. Delimiters from every part number are removed. The original part numbers with delimiters are compared, as well as the newly generated list without the delimiters. The two lists run against the GIDEP imports, and output any matches. This feature only works with Netscape 2.0 or greater, or Internet Explorer 4.0 or greater. The user selects the browser button to choose a text file to import. When the submit button is pressed, this script will import alerts from the text file into the local JPL GIDEP database. This batch tool provides complete in-house control over exported material and data for automated batch match abilities. The batching tool has the ability to match capabilities of the parts list to tables, and yields results that aid further research and analysis. This provides more control over GIDEP information for metrics and reports information not provided by the government site. This software yields results quickly and gives more control over external data from the government site in order to generate other reports not available from the external source. There is enough space to store years of data. The program relates to risk identification and management with regard to projects and GIDEP alert information encompassing flight parts for space exploration.

  15. Dynamic Contingency Analysis Tool

    SciTech Connect

    2016-01-14

    The Dynamic Contingency Analysis Tool (DCAT) is an open-platform and publicly available methodology to help develop applications that aim to improve the capabilities of power system planning engineers to assess the impact and likelihood of extreme contingencies and potential cascading events across their systems and interconnections. Outputs from the DCAT will help find mitigation solutions to reduce the risk of cascading outages in technically sound and effective ways. The current prototype DCAT implementation has been developed as a Python code that accesses the simulation functions of the Siemens PSS�E planning tool (PSS/E). It has the following features: It uses a hybrid dynamic and steady-state approach to simulating the cascading outage sequences that includes fast dynamic and slower steady-state events. It integrates dynamic models with protection scheme models for generation, transmission, and load. It models special protection systems (SPSs)/remedial action schemes (RASs) and automatic and manual corrective actions. Overall, the DCAT attempts to bridge multiple gaps in cascading-outage analysis in a single, unique prototype tool capable of automatically simulating and analyzing cascading sequences in real systems using multiprocessor computers.While the DCAT has been implemented using PSS/E in Phase I of the study, other commercial software packages with similar capabilities can be used within the DCAT framework.

  16. Fluid sampling tool

    DOEpatents

    Garcia, A.R.; Johnston, R.G.; Martinez, R.K.

    1999-05-25

    A fluid sampling tool is described for sampling fluid from a container. The tool has a fluid collecting portion which is drilled into the container wall, thereby affixing it to the wall. The tool may have a fluid extracting section which withdraws fluid collected by the fluid collecting section. The fluid collecting section has a fluted shank with an end configured to drill a hole into a container wall. The shank has a threaded portion for tapping the borehole. The shank is threadably engaged to a cylindrical housing having an inner axial passageway sealed at one end by a septum. A flexible member having a cylindrical portion and a bulbous portion is provided. The housing can be slid into an inner axial passageway in the cylindrical portion and sealed to the flexible member. The bulbous portion has an outer lip defining an opening. The housing is clamped into the chuck of a drill, the lip of the bulbous section is pressed against a container wall until the shank touches the wall, and the user operates the drill. Wall shavings (kerf) are confined in a chamber formed in the bulbous section as it folds when the shank advances inside the container. After sufficient advancement of the shank, an o-ring makes a seal with the container wall. 6 figs.

  17. Algal functional annotation tool

    SciTech Connect

    2012-07-12

    Abstract BACKGROUND: Progress in genome sequencing is proceeding at an exponential pace, and several new algal genomes are becoming available every year. One of the challenges facing the community is the association of protein sequences encoded in the genomes with biological function. While most genome assembly projects generate annotations for predicted protein sequences, they are usually limited and integrate functional terms from a limited number of databases. Another challenge is the use of annotations to interpret large lists of 'interesting' genes generated by genome-scale datasets. Previously, these gene lists had to be analyzed across several independent biological databases, often on a gene-by-gene basis. In contrast, several annotation databases, such as DAVID, integrate data from multiple functional databases and reveal underlying biological themes of large gene lists. While several such databases have been constructed for animals, none is currently available for the study of algae. Due to renewed interest in algae as potential sources of biofuels and the emergence of multiple algal genome sequences, a significant need has arisen for such a database to process the growing compendiums of algal genomic data. DESCRIPTION: The Algal Functional Annotation Tool is a web-based comprehensive analysis suite integrating annotation data from several pathway, ontology, and protein family databases. The current version provides annotation for the model alga Chlamydomonas reinhardtii, and in the future will include additional genomes. The site allows users to interpret large gene lists by identifying associated functional terms, and their enrichment. Additionally, expression data for several experimental conditions were compiled and analyzed to provide an expression-based enrichment search. A tool to search for functionally-related genes based on gene expression across these conditions is also provided. Other features include dynamic visualization of genes on KEGG

  18. 13. Relationship of east tool shed, west tool shed, residence, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. Relationship of east tool shed, west tool shed, residence, claim house, and privy to each other and immediate surroundings, looking north - George Spangerberger Farmstead, 2012 West Illinois Avenue, South Hutchinson, Reno County, KS

  19. 12. Relationship of est tool shed, west tool shed, residence, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Relationship of est tool shed, west tool shed, residence, claim house, and chicken house to each other and immediate surroundings, looking southeast - George Spangerberger Farmstead, 2012 West Illinois Avenue, South Hutchinson, Reno County, KS

  20. Testing of reliability - Analysis tools

    NASA Technical Reports Server (NTRS)

    Hayhurst, Kelly J.

    1989-01-01

    An outline is presented of issues raised in verifying the accuracy of reliability analysis tools. State-of-the-art reliability analysis tools implement various decomposition, aggregation, and estimation techniques to compute the reliability of a diversity of complex fault-tolerant computer systems. However, no formal methodology has been formulated for validating the reliability estimates produced by these tools. The author presents three states of testing that can be performed on most reliability analysis tools to effectively increase confidence in a tool. These testing stages were applied to the SURE (semi-Markov Unreliability Range Evaluator) reliability analysis tool, and the results of the testing are discussed.

  1. 17. NBS TOOL ROOM. MISCELLANEOUS TOOLS USED DURING EXTRA VEHICULAR ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. NBS TOOL ROOM. MISCELLANEOUS TOOLS USED DURING EXTRA VEHICULAR ACTIVITY (EVA) MISSIONS AND NBS TRAINING. FROM LEFT TO RIGHT THE TOOLS ARE: SHUTTLE TRANSPORTATION SYSTEM (STS) PORTABLE FOOT RESTRAINT (PFR), ESSEX WRENCH, SOCKET WRENCH, SAFETY TETHER REEL (LEFT REAR), MINI WORKSTATION (CENTER REAR), TETHERS (FRONT CENTER), HUBBLE SPACE TELESCOPE (HST) POWER TOOL (FRONT RIGHT), HUBBLE SPACE TELESCOPE & PORTABLE FOOT RESTRAINT (REAR RIGHT). - Marshall Space Flight Center, Neutral Buoyancy Simulator Facility, Rideout Road, Huntsville, Madison County, AL

  2. Water Powered Tools

    NASA Technical Reports Server (NTRS)

    1976-01-01

    Space Spin-Offs, Inc. under a contract with Lewis Research Center and Marshall Space Flight Center produced a new water-powered saw that cuts through concrete and steel plate reducing danger of explosion or electric shock in rescue and other operations. In prototype unit efficient water-powered turbine drives an 8 inch diameter grinding disk at 6,600 rpm. Exhaust water cools disk and workpiece quenching any sparks produced by cutting head. At maximum power, tool easily cuts through quarter inch steel plate. Adapter heads for chain saws, impact wrenches, heavy duty drills, and power hack saws can be fitted.

  3. Cyber Security Evaluation Tool

    SciTech Connect

    2009-08-03

    CSET is a desktop software tool that guides users through a step-by-step process to assess their control system network security practices against recognized industry standards. The output from CSET is a prioritized list of recommendations for improving the cyber security posture of your organization’s ICS or enterprise network. CSET derives the recommendations from a database of cybersecurity standards, guidelines, and practices. Each recommendation is linked to a set of actions that can be applied to enhance cybersecurity controls.

  4. Tools in science.

    PubMed

    Zakrisson, Anna; Kronfoth, Christine

    2017-03-27

    When talking to non-scientists, it is rather amusing how much the Victorian view of a scientist still lingers. Many people, still view us [scientists] as crazy people working in basements (alright, that might contain some truth), who solve unholy puzzles using tools like beakers with colorful liquids and fuming test tubes. Sometimes, we burst out into euphoric cries of EUREKA when some incomprehensible problem is solved just prior to a minor explosion that causes our hair to stand up in disarray. This article is protected by copyright. All rights reserved.

  5. Contamination Analysis Tools

    NASA Technical Reports Server (NTRS)

    Brieda, Lubos

    2015-01-01

    This talk presents 3 different tools developed recently for contamination analysis:HTML QCM analyzer: runs in a web browser, and allows for data analysis of QCM log filesJava RGA extractor: can load in multiple SRS.ana files and extract pressure vs. time dataC++ Contamination Simulation code: 3D particle tracing code for modeling transport of dust particulates and molecules. Uses residence time to determine if molecules stick. Particulates can be sampled from IEST-STD-1246 and be accelerated by aerodynamic forces.

  6. Communications network analysis tool

    NASA Astrophysics Data System (ADS)

    Phillips, Wayne; Dunn, Gary

    1989-11-01

    The Communications Network Analysis Tool (CNAT) is a set of computer programs that aids in the performance evaluation of a communication system in a real-world scenario. Communication network protocols can be modeled and battle group connectivity can be analyzed in the presence of jamming and the benefit of relay platforms can be studied. The Joint Tactical Information Distribution System (JTIDS) Communication system architecture is currently being modeled; however, the computer software is modular enough to allow substitution of a new code representative of prospective communication protocols.

  7. Jupiter Environment Tool

    NASA Technical Reports Server (NTRS)

    Sturm, Erick J.; Monahue, Kenneth M.; Biehl, James P.; Kokorowski, Michael; Ngalande, Cedrick,; Boedeker, Jordan

    2012-01-01

    The Jupiter Environment Tool (JET) is a custom UI plug-in for STK that provides an interface to Jupiter environment models for visualization and analysis. Users can visualize the different magnetic field models of Jupiter through various rendering methods, which are fully integrated within STK s 3D Window. This allows users to take snapshots and make animations of their scenarios with magnetic field visualizations. Analytical data can be accessed in the form of custom vectors. Given these custom vectors, users have access to magnetic field data in custom reports, graphs, access constraints, coverage analysis, and anywhere else vectors are used within STK.

  8. Outyear Budgeting Tool

    SciTech Connect

    Carlos Castillo, Jerel Nelson

    2010-12-31

    OBTool performs the following: • Consistent method and tool to develop/estimate fiscal year (FY) 2010 and outyear budget/estimates • Maintain configuration control on resource rates and changes to outyear budget estimates, while allowing for accessibility, accountability, and tracking shared access between program managers, facility managers (FMs), project managers (PMs), cost account managers (CAMs), and project controls engineers (PCEs) • Consistency in budget estimating methodology, including scope, requirements, basis of estimates, resources, activities, escalation, and presentation of documentation in tasks and execution plans and reports • Ability to sync (i.e. export) and import data into Primavera and Cobra to the lifecycle baseline file

  9. Groove refinishing tool

    DOEpatents

    Kellogg, Harvey J.; Holm, Robert O.

    1983-01-01

    A groove refinishing tool which utilizes a finishing wheel which is controlled by an air grinder motor. The air grinder motor is mounted on a main body section which is pivotally attached to a shoe element. The shoe element contains guide pins which guide the shoe element on the groove to be refinished. Application of pressure on the main body element compresses a weight counterbalance spring to extend the finishing wheel through the shoe element to refinish the groove surface. A window is provided for viewing the refinishing operation. Milling operations can also be performed by replacing the finishing wheel with a milling wheel.

  10. Groove refinishing tool

    SciTech Connect

    Kellogg, H.J.

    1981-03-11

    A groove refinishing tool is disclosed which utilizes a finishing wheel which is controlled by an air grinder motor. The air grinder motor is mounted on a main body section which is pivotally attached to a shoe element. The shoe element contains guide pins which guide the shoe element on the groove to be refinished. Application of pressure on the main body element compresses a weight counterbalance spring to extend the finishing wheel through the shoe element to refinish the groove surface. A window is provided for viewing the refinishing operation. Milling operations can also be performed by replacing the finishing wheel with a milling wheel.

  11. Groove refinishing tool

    SciTech Connect

    Kellogg, H.J.; Holm, R.O.

    1983-11-08

    A groove refinishing tool is disclosed which utilizes a finishing wheel which is controlled by an air grinder motor. The air grinder motor is mounted on a main body section which is pivotally attached to a shoe element. The shoe element contains guide pins which guide the shoe element on the groove to be refinished. Application of pressure on the main body element compresses a weight counterbalance spring to extend the finishing wheel through the shoe element to refinish the groove surface. A window is provided for viewing the refinishing operation. Milling operations can also be performed by replacing the finishing wheel with a milling wheel. 3 figs.

  12. Embodied Rules in Tool Use: A Tool-Switching Study

    ERIC Educational Resources Information Center

    Beisert, Miriam; Massen, Cristina; Prinz, Wolfgang

    2010-01-01

    In tool use, a transformation rule defines the relation between an operating movement and its distal effect. This rule is determined by the tool structure and requires no explicit definition. The present study investigates how humans represent and apply compatible and incompatible transformation rules in tool use. In Experiment 1, participants had…

  13. Geometric reasoning about assembly tools

    SciTech Connect

    Wilson, R.H.

    1997-01-01

    Planning for assembly requires reasoning about various tools used by humans, robots, or other automation to manipulate, attach, and test parts and subassemblies. This paper presents a general framework to represent and reason about geometric accessibility issues for a wide variety of such assembly tools. Central to the framework is a use volume encoding a minimum space that must be free in an assembly state to apply a given tool, and placement constraints on where that volume must be placed relative to the parts on which the tool acts. Determining whether a tool can be applied in a given assembly state is then reduced to an instance of the FINDPLACE problem. In addition, the author presents more efficient methods to integrate the framework into assembly planning. For tools that are applied either before or after their target parts are mated, one method pre-processes a single tool application for all possible states of assembly of a product in polynomial time, reducing all later state-tool queries to evaluations of a simple expression. For tools applied after their target parts are mated, a complementary method guarantees polynomial-time assembly planning. The author presents a wide variety of tools that can be described adequately using the approach, and surveys tool catalogs to determine coverage of standard tools. Finally, the author describes an implementation of the approach in an assembly planning system and experiments with a library of over one hundred manual and robotic tools and several complex assemblies.

  14. Phenological Parameters Estimation Tool

    NASA Technical Reports Server (NTRS)

    McKellip, Rodney D.; Ross, Kenton W.; Spruce, Joseph P.; Smoot, James C.; Ryan, Robert E.; Gasser, Gerald E.; Prados, Donald L.; Vaughan, Ronald D.

    2010-01-01

    The Phenological Parameters Estimation Tool (PPET) is a set of algorithms implemented in MATLAB that estimates key vegetative phenological parameters. For a given year, the PPET software package takes in temporally processed vegetation index data (3D spatio-temporal arrays) generated by the time series product tool (TSPT) and outputs spatial grids (2D arrays) of vegetation phenological parameters. As a precursor to PPET, the TSPT uses quality information for each pixel of each date to remove bad or suspect data, and then interpolates and digitally fills data voids in the time series to produce a continuous, smoothed vegetation index product. During processing, the TSPT displays NDVI (Normalized Difference Vegetation Index) time series plots and images from the temporally processed pixels. Both the TSPT and PPET currently use moderate resolution imaging spectroradiometer (MODIS) satellite multispectral data as a default, but each software package is modifiable and could be used with any high-temporal-rate remote sensing data collection system that is capable of producing vegetation indices. Raw MODIS data from the Aqua and Terra satellites is processed using the TSPT to generate a filtered time series data product. The PPET then uses the TSPT output to generate phenological parameters for desired locations. PPET output data tiles are mosaicked into a Conterminous United States (CONUS) data layer using ERDAS IMAGINE, or equivalent software package. Mosaics of the vegetation phenology data products are then reprojected to the desired map projection using ERDAS IMAGINE

  15. Treatment Deployment Evaluation Tool

    SciTech Connect

    M. A. Rynearson; M. M. Plum

    1999-08-01

    The U.S. Department of Energy (DOE) is responsible for the final disposition of legacy spent nuclear fuel (SNF). As a response, DOE's National Spent Nuclear Fuel Program (NSNFP) has been given the responsibility for the disposition of DOE-owned SNF. Many treatment technologies have been identified to treat some forms of SNF so that the resulting treated product is acceptable by the disposition site. One of these promising treatment processes is the electrometallurgical treatment (EMT) currently in development; a second is an Acid Wash Decladding process. The NSNFP has been tasked with identifying possible strategies for the deployment of these treatment processes in the event that a treatment path is deemed necessary. To support the siting studies of these strategies, economic evaluations are being performed to identify the least-cost deployment path. This model (tool) was developed to consider the full scope of costs, technical feasibility, process material disposition, and schedule attributes over the life of each deployment alternative. Using standard personal computer (PC) software, the model was developed as a comprehensive technology economic assessment tool using a Life-Cycle Cost (LCC) analysis methodology. Model development was planned as a systematic, iterative process of identifying and bounding the required activities to dispose of SNF. To support the evaluation process, activities are decomposed into lower level, easier to estimate activities. Sensitivity studies can then be performed on these activities, defining cost issues and testing results against the originally stated problem.

  16. Treatment Deployment Evaluation Tool

    SciTech Connect

    Rynearson, Michael Ardel; Plum, Martin Michael

    1999-08-01

    The U.S. Department of Energy (DOE) is responsible for the final disposition of legacy spent nuclear fuel (SNF). As a response, DOE's National Spent Nuclear Fuel Program (NSNFP) has been given the responsibility for the disposition of DOE -owned SNF. Many treatment technologies have been identified to treat some forms of SNF so that the resulting treated product is acceptable by the disposition site. One of these promising treatment processes is the electrometallurgical treatment (EMT) currently in development; a second is an Acid Wash Decladding process. The NSNFP has been tasked with identifying possible strategies for the deployment of these treatment processes in the event that the treatment path is deemed necessary. To support the siting studies of these strategies, economic evaluations are being performed to identify the least-cost deployment path. This model (tool) was developed to consider the full scope of costs, technical feasibility, process material disposition, and schedule attributes over the life of each deployment alternative. Using standard personal computer (PC) software, the model was developed as a comprehensive technology economic assessment tool using a Life-Cycle Cost (LCC) analysis methodology. Model development was planned as a systematic, iterative process of identifying and bounding the required activities to dispose of SNF. To support the evaluation process, activities are decomposed into lower level, easier to estimate activities. Sensitivity studies can then be performed on these activities, defining cost issues and testing results against the originally stated problem.

  17. Advanced Welding Tool

    NASA Technical Reports Server (NTRS)

    1982-01-01

    Accutron Tool & Instrument Co.'s welder was originally developed as a tool specifically for joining parts made of plastic or composite materials in any atmosphere to include the airless environment of space. Developers decided on induction or magnetic heating to avoid causing deformation and it also can be used with almost any type of thermoplastic material. Induction coil transfers magnetic flux through the plastic to a metal screen that is sandwiched between the sheets of plastic to be joined. When welder is energized, alternating current produces inductive heating on the screen causing the adjacent plastic surfaces to melt and flow into the mesh, creating a bond on the total surface area. Dave Brown, owner of Great Falls Canoe and Kayak Repair, Vienna, VA, uses a special repair technique based on operation of the Induction Toroid Welder to fix canoes. Whitewater canoeing poses the problem of frequent gashes that are difficult to repair. The main reason is that many canoes are made of plastics. The commercial Induction model is a self-contained, portable welding gun with a switch on the handle to regulate the temperature of the plastic melting screen. Welder has a broad range of applications in the automobile, appliance, aerospace and construction industries.

  18. Hydraulic release oil tool

    SciTech Connect

    Mims, M.G.; Mueller, M.D.; Ehlinger, J.C.

    1992-03-11

    This patent describes a hydraulic release tool. It comprises a setting assembly; a coupling member for coupling to drill string or petroleum production components, the coupling member being a plurality of sockets for receiving the dogs in the extended position and attaching the coupling member the setting assembly; whereby the setting assembly couples to the coupling member by engagement of the dogs in the sockets of releases from and disengages the coupling member in movement of the piston from its setting to its reposition in response to a pressure in the body in exceeding the predetermined pressure; and a relief port from outside the body into its bore and means to prevent communication between the relief port and the bore of the body axially of the piston when the piston is in the setting position and to establish such communication upon movement of the piston from the setting position to the release position and reduce the pressure in the body bore axially of the piston, whereby the reduction of the pressure signals that the tool has released the coupling member.

  19. New Tool to Predict Glaucoma

    MedlinePlus

    ... News About Us Donate In This Section A New Tool to Predict Glaucoma email Send this article ... determine if a patient has glaucoma. Recently, a new tool has become available to eye care specialists ...

  20. Understanding the Tools You Use.

    ERIC Educational Resources Information Center

    Furtaw, Clay; Dose, Claus D.

    1993-01-01

    "Power Tools--Design and Application" (Furtaw) looks at differences between professional and ordinary consumer tools. "Low Budget Laser Printing Solutions" (Dose) gives graphic arts instructors tips on purchasing equipment for high quality output. (SK)

  1. A Scalable Tools Communication Infrastructure

    SciTech Connect

    Buntinas, Darius; Bosilca, George; Graham, Richard L; Vallee, Geoffroy R; Watson, Gregory R.

    2008-01-01

    The Scalable Tools Communication Infrastructure (STCI) is an open source collaborative effort intended to provide high-performance, scalable, resilient, and portable communications and process control services for a wide variety of user and system tools. STCI is aimed specifically at tools for ultrascale computing and uses a component architecture to simplify tailoring the infrastructure to a wide range of scenarios. This paper describes STCI's design philosophy, the various components that will be used to provide an STCI implementation for a range of ultrascale platforms, and a range of tool types. These include tools supporting parallel run-time environments, such as MPI, parallel application correctness tools and performance analysis tools, as well as system monitoring and management tools.

  2. Hinged Shields for Machine Tools

    NASA Technical Reports Server (NTRS)

    Lallande, J. B.; Poland, W. W.; Tull, S.

    1985-01-01

    Flaps guard against flying chips, but fold away for tool setup. Clear plastic shield in position to intercept flying chips from machine tool and retracted to give operator access to workpiece. Machine shops readily make such shields for own use.

  3. Multipurpose Scribing and Drawing Tool

    NASA Technical Reports Server (NTRS)

    Ellis, J. M.

    1986-01-01

    Two-part tool reconfigured for variety of jobs. Tool performs several functions useful in layout. Lines, curves, and angles made visible as either bright scribe marks or as dark pencil (or ink) marks. Multipurpose tool speeds up laying out of patterns on sheet metal, wood, plastic, or paper. Tool is carried in pocket, then quickly assembled for service as height gauge, pair of dividers, protractor, surface gauge, or square.

  4. Wafer handling and placement tool

    DOEpatents

    Witherspoon, Linda L.

    1988-01-05

    A spring arm tool is provided for clamp engaging and supporting wafers while the tool is hand held. The tool includes a pair of relatively swingable jaw element supporting support arms and the jaw elements are notched to enjoy multiple point contact with a wafer peripheral portion. Also, one disclosed form of the tool includes remotely operable workpiece ejecting structure carried by the jaw elements thereof.

  5. Online Algebraic Tools for Teaching

    ERIC Educational Resources Information Center

    Kurz, Terri L.

    2011-01-01

    Many free online tools exist to complement algebraic instruction at the middle school level. This article presents findings that analyzed the features of algebraic tools to support learning. The findings can help teachers select appropriate tools to facilitate specific topics. (Contains 1 table and 4 figures.)

  6. Productivity Tools for the Classroom.

    ERIC Educational Resources Information Center

    Schiffman, Shirl S.

    1986-01-01

    Presents rationale for including use of productivity tool software--database management systems, spreadsheets, graphics software, word processing--in classrooms and reviews appropriate strategies for introducing students to these tools. Discussion covers adaptability of these tools to various academic disciplines and illustrates how students…

  7. Programming Tool-Use Actions

    ERIC Educational Resources Information Center

    Massen, Cristina; Prinz, Wolfgang

    2007-01-01

    When humans plan to execute a tool-use action, they can only specify the bodily movement parameters by taking into account the external target or goal of the tool-use action and the target-movement mapping implemented by the tool. In this study, the authors used the movement precuing method to investigate how people prepare for actions made with…

  8. Semantic Tools in Information Retrieval.

    ERIC Educational Resources Information Center

    Rubinoff, Morris; Stone, Don C.

    This report discusses the problem of the meansings of words used in information retrieval systems, and shows how semantic tools can aid in the communication which takes place between indexers and searchers via index terms. After treating the differing use of semantic tools in different types of systems, two tools (classification tables and…

  9. Visual Tools for Constructing Knowledge.

    ERIC Educational Resources Information Center

    Hyerle, David

    The brain works by making patterns, and this process can be visualized through a medium called visual tools. The book discusses three types of visual tools: brainstorming webs, task-specific organizers, and thinking-process maps. Sample lessons, assessments, and descriptions of visual tools in action are included. Emphasis is placed on the…

  10. Torque multiplier subsea tool

    SciTech Connect

    Leicht, F. M.; Baugh, B. F.; Palany, H. C.

    1985-10-22

    A torque multiplier subsea tool for setting a seal between a casing hanger and a subsea wellhead includes a mandrel having a sun gear with axial elongate teeth. An outer barrel is disposed around the mandrel forming an annulus therebetween. A planetary gear assembly is disposed in the annulus between the barrel and the sun gear to transmit to the barrel a torque which is higher in magnitude than that applied to the mandrel. A connector body disposed around the mandrel, below the planetary gear assembly, includes radially movable dogs for engaging the casing hanger. The barrel engages the sealing assembly and transmits the increased torque thereto to advance the sealing assembly downwards and to set the seal. The mandrel advances downwards with the sealing assembly and releases the dogs from the casing hanger. An emergency release mechanism is provided to advance the mandrel downwards to release the dogs in the event such downward movement is prevented during normal seal setting operation.

  11. Tools for Understanding Identity

    SciTech Connect

    Creese, Sadie; Gibson-Robinson, Thomas; Goldsmith, Michael; Hodges, Duncan; Kim, Dee DH; Love, Oriana J.; Nurse, Jason R.; Pike, William A.; Scholtz, Jean

    2013-12-28

    Identity attribution and enrichment is critical to many aspects of law-enforcement and intelligence gathering; this identity typically spans a number of domains in the natural-world such as biographic information (factual information – e.g. names, addresses), biometric information (e.g. fingerprints) and psychological information. In addition to these natural-world projections of identity, identity elements are projected in the cyber-world. Conversely, undesirable elements may use similar techniques to target individuals for spear-phishing attacks (or worse), and potential targets or their organizations may want to determine how to minimize the attack surface exposed. Our research has been exploring the construction of a mathematical model for identity that supports such holistic identities. The model captures the ways in which an identity is constructed through a combination of data elements (e.g. a username on a forum, an address, a telephone number). Some of these elements may allow new characteristics to be inferred, hence enriching the holistic view of the identity. An example use-case would be the inference of real names from usernames, the ‘path’ created by inferring new elements of identity is highlighted in the ‘critical information’ panel. Individual attribution exercises can be understood as paths through a number of elements. Intuitively the entire realizable ‘capability’ can be modeled as a directed graph, where the elements are nodes and the inferences are represented by links connecting one or more antecedents with a conclusion. The model can be operationalized with two levels of tool support described in this paper, the first is a working prototype, the second is expected to reach prototype by July 2013: Understanding the Model The tool allows a user to easily determine, given a particular set of inferences and attributes, which elements or inferences are of most value to an investigator (or an attacker). The tool is also able to take

  12. Flight Operations Analysis Tool

    NASA Technical Reports Server (NTRS)

    Easter, Robert; Herrell, Linda; Pomphrey, Richard; Chase, James; Wertz Chen, Julie; Smith, Jeffrey; Carter, Rebecca

    2006-01-01

    Flight Operations Analysis Tool (FLOAT) is a computer program that partly automates the process of assessing the benefits of planning spacecraft missions to incorporate various combinations of launch vehicles and payloads. Designed primarily for use by an experienced systems engineer, FLOAT makes it possible to perform a preliminary analysis of trade-offs and costs of a proposed mission in days, whereas previously, such an analysis typically lasted months. FLOAT surveys a variety of prior missions by querying data from authoritative NASA sources pertaining to 20 to 30 mission and interface parameters that define space missions. FLOAT provides automated, flexible means for comparing the parameters to determine compatibility or the lack thereof among payloads, spacecraft, and launch vehicles, and for displaying the results of such comparisons. Sparseness, typical of the data available for analysis, does not confound this software. FLOAT effects an iterative process that identifies modifications of parameters that could render compatible an otherwise incompatible mission set.

  13. Rig Diagnostic Tools

    NASA Technical Reports Server (NTRS)

    Soileau, Kerry M.; Baicy, John W.

    2008-01-01

    Rig Diagnostic Tools is a suite of applications designed to allow an operator to monitor the status and health of complex networked systems using a unique interface between Java applications and UNIX scripts. The suite consists of Java applications, C scripts, Vx- Works applications, UNIX utilities, C programs, and configuration files. The UNIX scripts retrieve data from the system and write them to a certain set of files. The Java side monitors these files and presents the data in user-friendly formats for operators to use in making troubleshooting decisions. This design allows for rapid prototyping and expansion of higher-level displays without affecting the basic data-gathering applications. The suite is designed to be extensible, with the ability to add new system components in building block fashion without affecting existing system applications. This allows for monitoring of complex systems for which unplanned shutdown time comes at a prohibitive cost.

  14. Kate's Model Verification Tools

    NASA Technical Reports Server (NTRS)

    Morgan, Steve

    1991-01-01

    Kennedy Space Center's Knowledge-based Autonomous Test Engineer (KATE) is capable of monitoring electromechanical systems, diagnosing their errors, and even repairing them when they crash. A survey of KATE's developer/modelers revealed that they were already using a sophisticated set of productivity enhancing tools. They did request five more, however, and those make up the body of the information presented here: (1) a transfer function code fitter; (2) a FORTRAN-Lisp translator; (3) three existing structural consistency checkers to aid in syntax checking their modeled device frames; (4) an automated procedure for calibrating knowledge base admittances to protect KATE's hardware mockups from inadvertent hand valve twiddling; and (5) three alternatives for the 'pseudo object', a programming patch that currently apprises KATE's modeling devices of their operational environments.

  15. Climate Data Analysis Tools

    SciTech Connect

    2009-12-01

    Climate Data Analysis Tools (CDAT) is a software infrastructure that uses an object-oriented scripting language to link together separate software subsystems and packages thus forming an integrated environment for solving model diagnosis problems, The power of the system comes from Python and its ability to seamlissly interconnect software. Python provides a general purpose and full-featured scripting language with a variety of user interfaces including command-line interaction, stand-alone scripts (applications) and fraphical user interfaces (GUI). The CDAT subsystems, implemented as modules, provide access to and management of gridded data (Climate Data Management Systems or CDMS); large-array numerical operations (Numerical Python); and visualization (Visualization and Control System or VCS).

  16. Faculty achievement tracking tool.

    PubMed

    Pettus, Sarah; Reifschneider, Ellen; Burruss, Nancy

    2009-03-01

    Faculty development and scholarship is an expectation of nurse educators. Accrediting institutions, such as the Commission on Collegiate Nursing Education, the National League for Nursing Accrediting Commission, and the Higher Learning Commission, all have criteria regarding faculty achievement. A faculty achievement tracking tool (FATT) was developed to facilitate documentation of accreditation criteria attainment. Based on criteria from accrediting organizations, the roles that are addressed include scholarship, service, and practice. Definitions and benchmarks for the faculty as an aggregate are included. Undergoing reviews from different accrediting organizations, the FATT has been used once for accreditation of the undergraduate program and once for accreditation of the graduate program. The FATT is easy to use and has become an excellent adjunct for the preparation for accreditation reports. In addition, the FATT may be used for yearly evaluations, advancement, and merit.

  17. Transmission Planning Analysis Tool

    SciTech Connect

    2015-06-23

    Developed to solve specific problem: Assist transmission planning for regional transfers in interconnected power systems. This work was originated in a study for the U.S. Department of State, to recommend transmission reinforcements for the Central American regional system that interconnects 6 countries. Transmission planning analysis is currently performed by engineers with domainspecific and systemspecific knowledge without a unique methodology. The software codes of this disclosure assists engineers by defining systematic analysis procedures to help identify weak points and make decisions on transmission planning of regional interconnected power systems. Transmission Planning Analysis Tool groups PSS/E results of multiple AC contingency analysis and voltage stability analysis and QV analysis of many scenarios of study and arrange them in a systematic way to aid power system planning engineers or transmission operators in effective decision]making process or in the off]line study environment.

  18. Electrophysiology Tool Construction

    PubMed Central

    Ide, David

    2016-01-01

    This protocol documents the construction of a custom microscope stage system currently in widespread use by a wide variety of investigators. The current design and construction of this stage is the result of multiple iterations, integrating input from a number of electrophysiologists working with a variety of preparations. Thus, this tool is a generally applicable solution, suitable for a wide array of end-user requirements; its flexible design facilitates rapid and easy configuration, making it useful for multi-user microscopes, as individual researchers can reconfigure the stage system or have their own readily replaceable stage plates. Furthermore, the stage can be manufactured using equipment typically found in small research machine shops, and by keeping the various parts on hand, machinists can quickly satisfy new requests and/or modifications for a wide variety of applications. PMID:23315946

  19. Creating semantics in tool use.

    PubMed

    Badets, Arnaud; Michelet, Thomas; de Rugy, Aymar; Osiurak, François

    2017-02-21

    This article presents the first evidence for a functional link between tool use and the processing of abstract symbols like Arabic numbers. Participants were required to perform a tool-use task after the processing of an Arabic number. These numbers represented either a small (2 or 3) or a large magnitude (8 or 9). The tool-use task consisted in using inverse pliers for gripping either a small or a large object. The inverse pliers enable to dissociate the hand action from the tool action in relation to the object (i.e., closing the hand led to an opening of the tool and vice versa). The number/tool hypothesis predicts that the quantity representation associated with Arabic numbers will interact with the action of the tool toward the object. Conversely, the number/hand hypothesis predicts that the quantity associated with numbers will interact with the action of the hand toward the tool. Results confirmed the first hypothesis and rejected the second. Indeed, large numbers interacted with the action of the tool, such that participants were longer to perform an "opening-hand/closing-tool" action after the processing of large numbers. Moreover, no effect was detected for small numbers, confirming previous studies which used only finger movements. Altogether, our finding suggests that the well-known finger/number interaction can be reversed with tool use.

  20. Anticipatory eye fixations reveal tool knowledge for tool interaction.

    PubMed

    Belardinelli, Anna; Barabas, Marissa; Himmelbach, Marc; Butz, Martin V

    2016-08-01

    Action-oriented eye-tracking studies have shown that eye fixations reveal much about current behavioral intentions. The eyes typically fixate those positions of a tool or an object where the fingers will be placed next, or those positions in a scene, where obstacles need to be avoided to successfully reach or transport a tool or object. Here, we asked to what extent eye fixations can also reveal active cognitive inference processes, which are expected to integrate bottom-up visual information with internal knowledge for planning suitable object interactions task-dependently. In accordance to the available literature, we expected that task-relevant knowledge will include sensorimotor, semantic, and mechanical aspects. To investigate if and in which way this internal knowledge influences eye fixation behavior while planning an object interaction, we presented pictures of familiar and unfamiliar tools and instructed participants to either pantomime 'lifting' or 'using' the respective tool. When confronted with unfamiliar tools, participants fixated the tool's effector part closer and longer in comparison with familiar tools. This difference was particularly prominent during 'using' trials when compared with 'lifting' trials. We suggest that this difference indicates that the brain actively extracts mechanical information about the unknown tool in order to infer its appropriate usage. Moreover, the successive fixations over a trial indicate that a dynamic, task-oriented, active cognitive process unfolds, which integrates available tool knowledge with visually gathered information to plan and determine the currently intended tool interaction.

  1. Downhole tool adapted for telemetry

    DOEpatents

    Hall, David R.; Fox, Joe

    2010-12-14

    A cycleable downhole tool such as a Jar, a hydraulic hammer, and a shock absorber adapted for telemetry. This invention applies to other tools where the active components of the tool are displaced when the tool is rotationally or translationally cycled. The invention consists of inductive or contact transmission rings that are connected by an extensible conductor. The extensible conductor permits the transmission of the signal before, after, and during the cycling of the tool. The signal may be continuous or intermittent during cycling. The invention also applies to downhole tools that do not cycle, but in operation are under such stress that an extensible conductor is beneficial. The extensible conductor may also consist of an extensible portion and a fixed portion. The extensible conductor also features clamps that maintain the conductor under stresses greater than that seen by the tool, and seals that are capable of protecting against downhole pressure and contamination.

  2. QSID Tool: a new three-dimensional QSAR environmental tool

    NASA Astrophysics Data System (ADS)

    Park, Dong Sun; Kim, Jae Min; Lee, Young Bok; Ahn, Chang Ho

    2008-12-01

    QSID Tool (Quantitative structure-activity relationship tool for Innovative Discovery) was developed to provide an easy-to-use, robust and high quality environmental tool for 3D QSAR. Predictive models developed with QSID Tool can accelerate the discovery of lead compounds by enabling researchers to formulate and test hypotheses for optimizing efficacy and increasing drug safety and bioavailability early in the process of drug discovery. QSID Tool was evaluated by comparison with SYBYL® using two different datasets derived from the inhibitors of Trypsin (Böhm et al., J Med Chem 42:458, 1999) and p38-MAPK (Liverton et al., J Med Chem 42:2180, 1999; Romeiro et al., J Comput Aided Mol Des 19:385, 2005; Romeiro et al., J Mol Model 12:855, 2006). The results suggest that QSID Tool is a useful model for the prediction of new analogue activities.

  3. Neutron multiplicity analysis tool

    SciTech Connect

    Stewart, Scott L

    2010-01-01

    I describe the capabilities of the EXCOM (EXcel based COincidence and Multiplicity) calculation tool which is used to analyze experimental data or simulated neutron multiplicity data. The input to the program is the count-rate data (including the multiplicity distribution) for a measurement, the isotopic composition of the sample and relevant dates. The program carries out deadtime correction and background subtraction and then performs a number of analyses. These are: passive calibration curve, known alpha and multiplicity analysis. The latter is done with both the point model and with the weighted point model. In the current application EXCOM carries out the rapid analysis of Monte Carlo calculated quantities and allows the user to determine the magnitude of sample perturbations that lead to systematic errors. Neutron multiplicity counting is an assay method used in the analysis of plutonium for safeguards applications. It is widely used in nuclear material accountancy by international (IAEA) and national inspectors. The method uses the measurement of the correlations in a pulse train to extract information on the spontaneous fission rate in the presence of neutrons from ({alpha},n) reactions and induced fission. The measurement is relatively simple to perform and gives results very quickly ({le} 1 hour). By contrast, destructive analysis techniques are extremely costly and time consuming (several days). By improving the achievable accuracy of neutron multiplicity counting, a nondestructive analysis technique, it could be possible to reduce the use of destructive analysis measurements required in safeguards applications. The accuracy of a neutron multiplicity measurement can be affected by a number of variables such as density, isotopic composition, chemical composition and moisture in the material. In order to determine the magnitude of these effects on the measured plutonium mass a calculational tool, EXCOM, has been produced using VBA within Excel. This

  4. Hurricane Data Analysis Tool

    NASA Technical Reports Server (NTRS)

    Liu, Zhong; Ostrenga, Dana; Leptoukh, Gregory

    2011-01-01

    In order to facilitate Earth science data access, the NASA Goddard Earth Sciences Data Information Services Center (GES DISC) has developed a web prototype, the Hurricane Data Analysis Tool (HDAT; URL: http://disc.gsfc.nasa.gov/HDAT), to allow users to conduct online visualization and analysis of several remote sensing and model datasets for educational activities and studies of tropical cyclones and other weather phenomena. With a web browser and few mouse clicks, users can have a full access to terabytes of data and generate 2-D or time-series plots and animation without downloading any software and data. HDAT includes data from the NASA Tropical Rainfall Measuring Mission (TRMM), the NASA Quick Scatterometer(QuikSCAT) and NECP Reanalysis, and the NCEP/CPC half-hourly, 4-km Global (60 N - 60 S) IR Dataset. The GES DISC archives TRMM data. The daily global rainfall product derived from the 3-hourly multi-satellite precipitation product (3B42 V6) is available in HDAT. The TRMM Microwave Imager (TMI) sea surface temperature from the Remote Sensing Systems is in HDAT as well. The NASA QuikSCAT ocean surface wind and the NCEP Reanalysis provide ocean surface and atmospheric conditions, respectively. The global merged IR product, also known as, the NCEP/CPC half-hourly, 4-km Global (60 N -60 S) IR Dataset, is one of TRMM ancillary datasets. They are globally-merged pixel-resolution IR brightness temperature data (equivalent blackbody temperatures), merged from all available geostationary satellites (GOES-8/10, METEOSAT-7/5 & GMS). The GES DISC has collected over 10 years of the data beginning from February of 2000. This high temporal resolution (every 30 minutes) dataset not only provides additional background information to TRMM and other satellite missions, but also allows observing a wide range of meteorological phenomena from space, such as, hurricanes, typhoons, tropical cyclones, mesoscale convection system, etc. Basic functions include selection of area of

  5. Power Plant Model Validation Tool

    SciTech Connect

    2016-02-12

    The PPMV is used to validate generator model using disturbance recordings. The PPMV tool contains a collection of power plant models and model validation studies, as well as disturbance recordings from a number of historic grid events. The user can import data from a new disturbance into the database, which converts PMU and SCADA data into GE PSLF format, and then run the tool to validate (or invalidate) the model for a specific power plant against its actual performance. The PNNL PPMV tool enables the automation of the process of power plant model validation using disturbance recordings. The tool uses PMU and SCADA measurements as input information. The tool automatically adjusts all required EPCL scripts and interacts with GE PSLF in the batch mode. The main tool features includes: - The tool interacts with GE PSLF - The tool uses GE PSLF Play-In Function for generator model validation. - Database of projects (model validation studies) - Database of the historic events. - Database of the power plant - The tool has advanced visualization capabilities - The tool automatically generates reports

  6. Mechanical jarring tool

    SciTech Connect

    Jurgens, R.; Krehl, D.

    1984-08-07

    Adjustable torsional type latching means for triggering a mechanical well jar tool comprises torsionally actuated gear racks including acme threads or teeth which extend axially on opposite adjacent side portions of telescopic parts. The gear rack teeth which mesh in the latched position have incline tooth faces that can be disengaged by applying a strong axial force which torsionally stresses and rotates a torsion sleeve portion of one telescoping part and gear rack thereon away from the other part and gear rack. Upon release of the latching device the telescopic parts of the well jar and the kinetic energy stored therein are freed for a limited longitudinal jarring movement. The torsion sleeve portion has an end portion connected to the other telescopic parts by a second slot-spline-gear of relative short axial length, which serves as a torque support in the latched position and becomes deengaged during a jarring stroke. The second slot-spline-gear is separated and disconnected, by means of a rotatable connection between the opposite end of the torsion sleeve portion and the attached telescopic part from the conventional primary slot spline gear which, usually transmits the rotary drive torque between the telescopic parts and thereby rotates the drill string and bit.

  7. Draper Station Analysis Tool

    NASA Technical Reports Server (NTRS)

    Bedrossian, Nazareth; Jang, Jiann-Woei; McCants, Edward; Omohundro, Zachary; Ring, Tom; Templeton, Jeremy; Zoss, Jeremy; Wallace, Jonathan; Ziegler, Philip

    2011-01-01

    Draper Station Analysis Tool (DSAT) is a computer program, built on commercially available software, for simulating and analyzing complex dynamic systems. Heretofore used in designing and verifying guidance, navigation, and control systems of the International Space Station, DSAT has a modular architecture that lends itself to modification for application to spacecraft or terrestrial systems. DSAT consists of user-interface, data-structures, simulation-generation, analysis, plotting, documentation, and help components. DSAT automates the construction of simulations and the process of analysis. DSAT provides a graphical user interface (GUI), plus a Web-enabled interface, similar to the GUI, that enables a remotely located user to gain access to the full capabilities of DSAT via the Internet and Webbrowser software. Data structures are used to define the GUI, the Web-enabled interface, simulations, and analyses. Three data structures define the type of analysis to be performed: closed-loop simulation, frequency response, and/or stability margins. DSAT can be executed on almost any workstation, desktop, or laptop computer. DSAT provides better than an order of magnitude improvement in cost, schedule, and risk assessment for simulation based design and verification of complex dynamic systems.

  8. The MODIS reprojection tool

    USGS Publications Warehouse

    Dwyer, J.L.; Schmidt, G.L.; Qu, J.J.; Gao, W.; Kafatos, M.; Murphy , R.E.; Salomonson, V.V.

    2006-01-01

    The MODIS Reprojection Tool (MRT) is designed to help individuals work with MODIS Level-2G, Level-3, and Level-4 land data products. These products are referenced to a global tiling scheme in which each tile is approximately 10° latitude by 10° longitude and non-overlapping (Fig. 9.1). If desired, the user may reproject only selected portions of the product (spatial or parameter subsetting). The software may also be used to convert MODIS products to file formats (generic binary and GeoTIFF) that are more readily compatible with existing software packages. The MODIS land products distributed by the Land Processes Distributed Active Archive Center (LP DAAC) are in the Hierarchical Data Format - Earth Observing System (HDF-EOS), developed by the National Center for Supercomputing Applications at the University of Illinois at Urbana Champaign for the NASA EOS Program. Each HDF-EOS file is comprised of one or more science data sets (SDSs) corresponding to geophysical or biophysical parameters. Metadata are embedded in the HDF file as well as contained in a .met file that is associated with each HDF-EOS file. The MRT supports 8-bit, 16-bit, and 32-bit integer data (both signed and unsigned), as well as 32-bit float data. The data type of the output is the same as the data type of each corresponding input SDS.

  9. Grid Visualization Tool

    NASA Technical Reports Server (NTRS)

    Chouinard, Caroline; Fisher, Forest; Estlin, Tara; Gaines, Daniel; Schaffer, Steven

    2005-01-01

    The Grid Visualization Tool (GVT) is a computer program for displaying the path of a mobile robotic explorer (rover) on a terrain map. The GVT reads a map-data file in either portable graymap (PGM) or portable pixmap (PPM) format, representing a gray-scale or color map image, respectively. The GVT also accepts input from path-planning and activity-planning software. From these inputs, the GVT generates a map overlaid with one or more rover path(s), waypoints, locations of targets to be explored, and/or target-status information (indicating success or failure in exploring each target). The display can also indicate different types of paths or path segments, such as the path actually traveled versus a planned path or the path traveled to the present position versus planned future movement along a path. The program provides for updating of the display in real time to facilitate visualization of progress. The size of the display and the map scale can be changed as desired by the user. The GVT was written in the C++ language using the Open Graphics Library (OpenGL) software. It has been compiled for both Sun Solaris and Linux operating systems.

  10. Aircraft as Research Tools

    NASA Technical Reports Server (NTRS)

    1999-01-01

    Aeronautical research usually begins with computers, wind tunnels, and flight simulators, but eventually the theories must fly. This is when flight research begins, and aircraft are the primary tools of the trade. Flight research involves doing precision maneuvers in either a specially built experimental aircraft or an existing production airplane that has been modified. For example, the AD-1 was a unique airplane made only for flight research, while the NASA F-18 High Alpha Research Vehicle (HARV) was a standard fighter aircraft that was transformed into a one-of-a-kind aircraft as it was fitted with new propulsion systems, flight controls, and scientific equipment. All research aircraft are able to perform scientific experiments because of the onboard instruments that record data about its systems, aerodynamics, and the outside environment. Since the 1970's, NASA flight research has become more comprehensive, with flights involving everything form Space Shuttles to ultralights. NASA now flies not only the fastest airplanes, but some of the slowest. Flying machines continue to evolve with new wing designs, propulsion systems, and flight controls. As always, a look at today's experimental research aircraft is a preview of the future.

  11. Compressor map prediction tool

    NASA Astrophysics Data System (ADS)

    Ravi, Arjun; Sznajder, Lukasz; Bennett, Ian

    2015-08-01

    Shell Global Solutions uses an in-house developed system for remote condition monitoring of centrifugal compressors. It requires field process data collected during operation to calculate and assess the machine's performance. Performance is assessed by comparing live results of polytropic head and efficiency versus design compressor curves provided by the Manufacturer. Typically, these design curves are given for specific suction conditions. The further these conditions on site deviate from those prescribed at design, the less accurate the health assessment of the compressor becomes. To address this specified problem, a compressor map prediction tool is proposed. The original performance curves of polytropic head against volumetric flow for varying rotational speeds are used as an input to define a range of Mach numbers within which the non-dimensional invariant performance curve of head and volume flow coefficient is generated. The new performance curves of polytropic head vs. flow for desired set of inlet conditions are then back calculated using the invariant non-dimensional curve. Within the range of Mach numbers calculated from design data, the proposed methodology can predict polytropic head curves at a new set of inlet conditions within an estimated 3% accuracy. The presented methodology does not require knowledge of detailed impeller geometry such as throat areas, blade number, blade angles, thicknesses nor other aspects of the aerodynamic design - diffusion levels, flow angles, etc. The only required mechanical design feature is the first impeller tip diameter. Described method makes centrifugal compressor surveillance activities more accurate, enabling precise problem isolation affecting machine's performance.

  12. Tool and Fixture Design

    SciTech Connect

    Graham, Mark W.

    2015-07-28

    In a manufacturing process, a need is identified and a product is created to fill this need. While design and engineering of the final product is important, the tools and fixtures that aid in the creation of the final product are just as important, if not more so. Power supplies assembled at the TA-55 PF-5 have been designed by an excellent engineering team. The task in PF-5 now is to ensure that all steps of the assembly and manufacturing process can be completed safely, reliably, and in a quality repeatable manner. One of these process steps involves soldering fine wires to an electrical connector. During the process development phase, the method of soldering included placing the power supply in a vice in order to manipulate it into a position conducive to soldering. This method is unacceptable from a reliability, repeatability, and ergonomic standpoint. To combat these issues, a fixture was designed to replace the current method. To do so, a twelve step engineering design process was used to create the fixture that would provide a solution to a multitude of problems, and increase the safety and efficiency of production.

  13. CSAM Metrology Software Tool

    NASA Technical Reports Server (NTRS)

    Vu, Duc; Sandor, Michael; Agarwal, Shri

    2005-01-01

    CSAM Metrology Software Tool (CMeST) is a computer program for analysis of false-color CSAM images of plastic-encapsulated microcircuits. (CSAM signifies C-mode scanning acoustic microscopy.) The colors in the images indicate areas of delamination within the plastic packages. Heretofore, the images have been interpreted by human examiners. Hence, interpretations have not been entirely consistent and objective. CMeST processes the color information in image-data files to detect areas of delamination without incurring inconsistencies of subjective judgement. CMeST can be used to create a database of baseline images of packages acquired at given times for comparison with images of the same packages acquired at later times. Any area within an image can be selected for analysis, which can include examination of different delamination types by location. CMeST can also be used to perform statistical analyses of image data. Results of analyses are available in a spreadsheet format for further processing. The results can be exported to any data-base-processing software.

  14. PD and CL Tool

    SciTech Connect

    Steele, David; Bouchier, Frank

    2007-03-01

    This software is a tool used to quickly solve for probability of success and confidence calculations for binomial data. This is the equation that allows the calculation of confidence level based on the target probability of success, the number of trials in a test and the number of misses (failed trials) allowed in a test plan. This equation is difficult to use and for plans other than when the number of misses allowed is zero the equation cannot be solved algebraically for the number of trials required. The equation then has to be solved numerically for the number or required trials by repeatedly guessing numbers of trials and solving the equation until the confidence level is met or exceeded. This process is tiresome when done manually but the equation is easily programmed into a computer. Tables of these results can be found in statistical texts and on the internet. This software program allows the user to quickly solve the equation by plugging in the known values and solving the equation.

  15. Range Process Simulation Tool

    NASA Technical Reports Server (NTRS)

    Phillips, Dave; Haas, William; Barth, Tim; Benjamin, Perakath; Graul, Michael; Bagatourova, Olga

    2005-01-01

    Range Process Simulation Tool (RPST) is a computer program that assists managers in rapidly predicting and quantitatively assessing the operational effects of proposed technological additions to, and/or upgrades of, complex facilities and engineering systems such as the Eastern Test Range. Originally designed for application to space transportation systems, RPST is also suitable for assessing effects of proposed changes in industrial facilities and large organizations. RPST follows a model-based approach that includes finite-capacity schedule analysis and discrete-event process simulation. A component-based, scalable, open architecture makes RPST easily and rapidly tailorable for diverse applications. Specific RPST functions include: (1) definition of analysis objectives and performance metrics; (2) selection of process templates from a processtemplate library; (3) configuration of process models for detailed simulation and schedule analysis; (4) design of operations- analysis experiments; (5) schedule and simulation-based process analysis; and (6) optimization of performance by use of genetic algorithms and simulated annealing. The main benefits afforded by RPST are provision of information that can be used to reduce costs of operation and maintenance, and the capability for affordable, accurate, and reliable prediction and exploration of the consequences of many alternative proposed decisions.

  16. Archiving tools for EOS

    NASA Astrophysics Data System (ADS)

    Sindrilaru, Elvin-Alin; Peters, Andreas-Joachim; Duellmann, Dirk

    2015-12-01

    Archiving data to tape is a critical operation for any storage system, especially for the EOS system at CERN which holds production data for all major LHC experiments. Each collaboration has an allocated quota it can use at any given time therefore, a mechanism for archiving "stale" data is needed so that storage space is reclaimed for online analysis operations. The archiving tool that we propose for EOS aims to provide a robust client interface for moving data between EOS and CASTOR (tape backed storage system) while enforcing best practices when it comes to data integrity and verification. All data transfers are done using a third-party copy mechanism which ensures point-to- point communication between the source and destination, thus providing maximum aggregate throughput. Using ZMQ message-passing paradigm and a process-based approach enabled us to achieve optimal utilisation of the resources and a stateless architecture which can easily be tuned during operation. The modular design and the implementation done in a high-level language like Python, has enabled us to easily extended the code base to address new demands like offering full and incremental backup capabilities.

  17. Portfolio Analysis Tool

    NASA Technical Reports Server (NTRS)

    Barth, Tim; Zapata, Edgar; Benjamin, Perakath; Graul, Mike; Jones, Doug

    2005-01-01

    Portfolio Analysis Tool (PAT) is a Web-based, client/server computer program that helps managers of multiple projects funded by different customers to make decisions regarding investments in those projects. PAT facilitates analysis on a macroscopic level, without distraction by parochial concerns or tactical details of individual projects, so that managers decisions can reflect the broad strategy of their organization. PAT is accessible via almost any Web-browser software. Experts in specific projects can contribute to a broad database that managers can use in analyzing the costs and benefits of all projects, but do not have access for modifying criteria for analyzing projects: access for modifying criteria is limited to managers according to levels of administrative privilege. PAT affords flexibility for modifying criteria for particular "focus areas" so as to enable standardization of criteria among similar projects, thereby making it possible to improve assessments without need to rewrite computer code or to rehire experts, and thereby further reducing the cost of maintaining and upgrading computer code. Information in the PAT database and results of PAT analyses can be incorporated into a variety of ready-made or customizable tabular or graphical displays.

  18. Java Radar Analysis Tool

    NASA Technical Reports Server (NTRS)

    Zaczek, Mariusz P.

    2005-01-01

    Java Radar Analysis Tool (JRAT) is a computer program for analyzing two-dimensional (2D) scatter plots derived from radar returns showing pieces of the disintegrating Space Shuttle Columbia. JRAT can also be applied to similar plots representing radar returns showing aviation accidents, and to scatter plots in general. The 2D scatter plots include overhead map views and side altitude views. The superposition of points in these views makes searching difficult. JRAT enables three-dimensional (3D) viewing: by use of a mouse and keyboard, the user can rotate to any desired viewing angle. The 3D view can include overlaid trajectories and search footprints to enhance situational awareness in searching for pieces. JRAT also enables playback: time-tagged radar-return data can be displayed in time order and an animated 3D model can be moved through the scene to show the locations of the Columbia (or other vehicle) at the times of the corresponding radar events. The combination of overlays and playback enables the user to correlate a radar return with a position of the vehicle to determine whether the return is valid. JRAT can optionally filter single radar returns, enabling the user to selectively hide or highlight a desired radar return.

  19. Composite materials: Tomorrow for the day after tomorrow

    NASA Technical Reports Server (NTRS)

    Condom, P.

    1982-01-01

    A description is given of the history of the use of composite materials in the aerospace industry. Research programs underway to obtain exact data on the behavior of composite materials over time are discussed. It is concluded that metal composites have not yet replaced metals, but that that this may be a future possibility.

  20. Expect diversity to rule tomorrow`s economy

    SciTech Connect

    Bartoli, H.E.

    1996-10-01

    In 25 years, there will be more natural gas-fueled, high-efficiency, combined-cycle plants. The coal-based technologies will continue to have a large Rankine cycle component with atmospheric circulating beds supplementing the traditional pulverized-coal units in regions of the world with low-grade coal (such as China and India). Coal-based combined-cycle plants will begin to make inroads in areas of the world where efficiency and emissions are at a premium. There will be more pressurized-fluidized beds and advanced (partial gasifications combined) pressurized-fluidized beds because of their low capital cost and high efficiencies. Depending on the regulatory environment, integrated gasification-combined cycle plants will also be built to meet stringent environmental requirements. During this period, there will be more distributed generation using fuel cells and photovoltaic technology. Of course, where economically and environmentally feasible, there will continue to be hydroelectric plants. In 100 years, there will be a decline in natural gas supply. Hence, coal will have to shoulder a larger share of the power generation load; also more rapid development of renewable technologies such as biomass. Nuclear power remains an excellent technological option. Perhaps by then, cultural, emotional and political impediments against the nuclear options will have been overcome so there can be a revival of the nuclear option. In the authors opinion, even 100 years from now, there will still be a lot of coal used to generated electricity. The author predicts a continuing conversion to electro-technologies in all aspects of their lives.

  1. Supporting Change in Teacher Education: Using Technology as a Tool to Enhance Problem-Based Learning

    ERIC Educational Resources Information Center

    Draper, Roni Jo; Smith, Leigh; Sabey, Brenday

    2004-01-01

    Sponsored by a Preparing Tomorrow's Teachers to Use Technology (PT3) grant, we participated in various activities designed to help us learn to infuse technology in our teacher education courses. The purpose of this paper is to describe the specific impact of the PT3 project activities on our change process -- including the formation, evolution,…

  2. Dataflow Design Tool: User's Manual

    NASA Technical Reports Server (NTRS)

    Jones, Robert L., III

    1996-01-01

    The Dataflow Design Tool is a software tool for selecting a multiprocessor scheduling solution for a class of computational problems. The problems of interest are those that can be described with a dataflow graph and are intended to be executed repetitively on a set of identical processors. Typical applications include signal processing and control law problems. The software tool implements graph-search algorithms and analysis techniques based on the dataflow paradigm. Dataflow analyses provided by the software are introduced and shown to effectively determine performance bounds, scheduling constraints, and resource requirements. The software tool provides performance optimization through the inclusion of artificial precedence constraints among the schedulable tasks. The user interface and tool capabilities are described. Examples are provided to demonstrate the analysis, scheduling, and optimization functions facilitated by the tool.

  3. New tools for learning.

    PubMed

    Dickinson, D

    1999-01-01

    In the last twenty-five years more has been learned about the human brain than in the past history of mankind. Through the use of new technologies such as PET and CAT scans and functional MRI's, it is now possible to see and learn much about the human brain while it is in the process of thinking. The research of neuroscientists, such as Marian Diamond, has demonstrated that the brain changes physiologically as a result of learning and experience--for better or worse--and that plasticity can continue throughout the lifespan. It appears that there are particular kinds of environments that are most conducive to the development of good mental equipment. They are positive, nurturing, stimulating, and encourage action and interaction. Many of the most effective schools and training programs have created such high-challenge low-threat environments. It is also very clear that intelligence is not a static structure, but an open, dynamic system that can continue to develop throughout life. This understanding is being utilized not only in school systems but in the workplace, where training programs show that even at the adult level people are able to develop their intelligence more fully. Corporations such as Motorola have implemented programs in which they are training their employees, managers, and executives to think, problem-solve and create more effectively using strategies developed by such educational innovators as Reuven Feurstein, J.P. Guilford, and Edward de Bono. A most recent development is in the new kinds of technology that make it possible for people to take responsibility for their own learning as they access and process information through the internet, communicate with experts anywhere in the world, and use software that facilitate higher order thinking and problem-solving. Computers are in no way replacing teachers, but rather these new tools allow them to spend more time being facilitators, mentors, and guides. As a result, teachers and students are able

  4. Advanced Prosthetic Gait Training Tool

    DTIC Science & Technology

    2011-09-01

    AD_________________ Award Number: W81XWH-10-1-0870 TITLE: Advanced Prosthetic Gait Training Tool...Advanced Prosthetic Gait Training Tool 5b. GRANT NUMBER W81XWH-10-1-0870 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT NUMBER Rajankumar...produce a computer-based Advanced Prosthetic Gait Training Tool to aid in the training of clinicians at military treatment facilities providing care for

  5. A comparison of MSA tools.

    PubMed

    Essoussi, Nadia; Boujenfa, Khaddouja; Limam, Mohamed

    2008-07-31

    Multiple sequence alignment (MSA) is essential in phylogenetic, evolutionary and functional analysis. Several MSA tools are available in the literature. Here, we use several MSA tools such as ClustalX, Align-m, T-Coffee, SAGA, ProbCons, MAFFT, MUSCLE and DIALIGN to illustrate comparative phylogenetic trees analysis for two datasets. Results show that there is no single MSA tool that consistently outperforms the rest in producing reliable phylogenetic trees.

  6. Advanced Prosthetic Gait Training Tool

    DTIC Science & Technology

    2015-12-01

    study is to produce a computer-based Advanced Prosthetic Gait Training Tool to aid in the training of clinicians at military treatment facilities...providing care for wounded service members. In Phase I of the effort, significant work was completed at the University of Iowa Center for Computer- Aided ...Gait Training Tool Introduction The objective of our study is to produce a computer-based Advanced Prosthetic Gait Training Tool (APGTT) to aid in

  7. Solar Indices Forecasting Tool

    NASA Astrophysics Data System (ADS)

    Henney, Carl John; Shurkin, Kathleen; Arge, Charles; Hill, Frank

    2016-05-01

    Progress to forecast key space weather parameters using SIFT (Solar Indices Forecasting Tool) with the ADAPT (Air Force Data Assimilative Photospheric flux Transport) model is highlighted in this presentation. Using a magnetic flux transport model, ADAPT, we estimate the solar near-side field distribution that is used as input into empirical models for predicting F10.7(solar 10.7 cm, 2.8 GHz, radio flux), the Mg II core-to-wing ratio, and selected bands of solar far ultraviolet (FUV) and extreme ultraviolet (EUV) irradiance. Input to the ADAPT model includes the inferred photospheric magnetic field from the NISP ground-based instruments, GONG & VSM. Besides a status update regarding ADAPT and SIFT models, we will summarize the findings that: 1) the sum of the absolute value of strong magnetic fields, associated with sunspots, is shown to correlate well with the observed daily F10.7 variability (Henney et al. 2012); and 2) the sum of the absolute value of weak magnetic fields, associated with plage regions, is shown to correlate well with EUV and FUV irradiance variability (Henney et al. 2015). This work utilizes data produced collaboratively between Air Force Research Laboratory (AFRL) and the National Solar Observatory (NSO). The ADAPT model development is supported by AFRL. The input data utilized by ADAPT is obtained by NISP (NSO Integrated Synoptic Program). NSO is operated by the Association of Universities for Research in Astronomy (AURA), Inc., under a cooperative agreement with the National Science Foundation (NSF). The 10.7 cm solar radio flux data service, utilized by the ADAPT/SIFT F10.7 forecasting model, is operated by the National Research Council of Canada and National Resources Canada, with the support of the Canadian Space Agency.

  8. Tools for Healthy Tribes

    PubMed Central

    Fleischhacker, Sheila; Byrd, Randi R.; Ramachandran, Gowri; Vu, Maihan; Ries, Amy; Bell, Ronny A.; Evenson, Kelly R.

    2012-01-01

    There is growing recognition that policymakers can promote access to healthy, affordable foods within neighborhoods, schools, childcare centers, and workplaces. Despite the disproportionate risk of obesity and type 2 diabetes among American Indian children and adults, comparatively little attention has been focused on the opportunities tribal policymakers have to implement policies or resolutions to promote access to healthy, affordable foods. This paper presents an approach for integrating formative research into an action-oriented strategy of developing and disseminating tribally led environmental and policy strategies to promote access to and consumption of healthy, affordable foods. This paper explains how the American Indian Healthy Eating Project evolved through five phases and discusses each phase’s essential steps involved, outcomes derived, and lessons learned. Using community-based participatory research and informed by the Social Cognitve Theory and ecologic frameworks, the American Indian Healthy Eating Project was started in fall 2008 and has evolved through five phases: (1) starting the conversation; (2) conducting multidisciplinary formative research; (3) strengthening partnerships and tailoring policy options; (4) disseminating community-generated ideas; and (5) accelerating action while fostering sustainability. Collectively, these phases helped develop and disseminate Tools for Healthy Tribes—a toolkit used to raise awareness among participating tribal policymakers of their opportunities to improve access to healthy, affordable foods. Formal and informal strategies can engage tribal leaders in the development of culturally appropriate and tribe-specific sustainable strategies to improve such access, as well as empower tribal leaders to leverage their authority toward raising a healthier generation of American Indian children. PMID:22898161

  9. Jettison Engineering Trajectory Tool

    NASA Technical Reports Server (NTRS)

    Zaczek, Mariusz; Walter, Patrick; Pascucci, Joseph; Armstrong, Phyllis; Hallbick, Patricia; Morgan, Randal; Cooney, James

    2013-01-01

    The Jettison Engineering Trajectory Tool (JETT) performs the jettison analysis function for any orbiting asset. It provides a method to compute the relative trajectories between an orbiting asset and any jettisoned item (intentional or unintentional) or sublimating particles generated by fluid dumps to assess whether an object is safe to jettison, or if there is a risk with an item that was inadvertently lost overboard. The main concern is the interaction and possible recontact of the jettisoned object with an asset. This supports the analysis that jettisoned items will safely clear the vehicle, ensuring no collisions. The software will reduce the jettison analysis task from one that could take days to complete to one that can be completed in hours, with an analysis that is more comprehensive than the previous method. It provides the ability to define the jettison operation relative to International Space Station (ISS) structure, and provides 2D and 3D plotting capability to allow an analyst to perform a subjective clearance assessment with ISS structures. The developers followed the SMP to create the code and all supporting documentation. The code makes extensive use of the object-oriented format of Java and, in addition, the Model-View-Controller architecture was used in the organization of the code, allowing each piece to be independent of updates to the other pieces. The model category is for maintaining data entered by the user and generated by the analysis. The view category provides capabilities for data entry and displaying all or a portion of the analysis data in tabular, 2D, and 3D representation. The controller category allows for handling events that affect the model or view(s). The JETT utilizes orbital mechanics with complex algorithms. Since JETT is written in JAVA, it is essentially platform-independent.

  10. Computers as tools

    SciTech Connect

    Eriksson, I.V.

    1994-12-31

    The following message was recently posted on a bulletin board and clearly shows the relevance of the conference theme: {open_quotes}The computer and digital networks seem poised to change whole regions of human activity -- how we record knowledge, communicate, learn, work, understand ourselves and the world. What`s the best framework for understanding this digitalization, or virtualization, of seemingly everything? ... Clearly, symbolic tools like the alphabet, book, and mechanical clock have changed some of our most fundamental notions -- self, identity, mind, nature, time, space. Can we say what the computer, a purely symbolic {open_quotes}machine,{close_quotes} is doing to our thinking in these areas? Or is it too early to say, given how much more powerful and less expensive the technology seems destinated to become in the next few decades?{close_quotes} (Verity, 1994) Computers certainly affect our lives and way of thinking but what have computers to do with ethics? A narrow approach would be that on the one hand people can and do abuse computer systems and on the other hand people can be abused by them. Weli known examples of the former are computer comes such as the theft of money, services and information. The latter can be exemplified by violation of privacy, health hazards and computer monitoring. Broadening the concept from computers to information systems (ISs) and information technology (IT) gives a wider perspective. Computers are just the hardware part of information systems which also include software, people and data. Information technology is the concept preferred today. It extends to communication, which is an essential part of information processing. Now let us repeat the question: What has IT to do with ethics? Verity mentioned changes in {open_quotes}how we record knowledge, communicate, learn, work, understand ourselves and the world{close_quotes}.

  11. Slide system for machine tools

    DOEpatents

    Douglass, Spivey S.; Green, Walter L.

    1982-01-01

    The present invention relates to a machine tool which permits the machining of nonaxisymmetric surfaces on a workpiece while rotating the workpiece about a central axis of rotation. The machine tool comprises a conventional two-slide system (X-Y) with one of these slides being provided with a relatively short travel high-speed auxiliary slide which carries the material-removing tool. The auxiliary slide is synchronized with the spindle speed and the position of the other two slides and provides a high-speed reciprocating motion required for the displacement of the cutting tool for generating a nonaxisymmetric surface at a selected location on the workpiece.

  12. Slide system for machine tools

    DOEpatents

    Douglass, S.S.; Green, W.L.

    1980-06-12

    The present invention relates to a machine tool which permits the machining of nonaxisymmetric surfaces on a workpiece while rotating the workpiece about a central axis of rotation. The machine tool comprises a conventional two-slide system (X-Y) with one of these slides being provided with a relatively short travel high-speed auxiliary slide which carries the material-removing tool. The auxiliary slide is synchronized with the spindle speed and the position of the other two slides and provides a high-speed reciprocating motion required for the displacement of the cutting tool for generating a nonaxisymmetric surface at a selected location on the workpiece.

  13. Software Tools for Shipbuilding Productivity

    DTIC Science & Technology

    1984-12-01

    10.3.3.1 User Output 10.3.3.2 Machine Output CONTENTS (Cont.) Page 10.4 Software Tools and Required Environment 10.5 Software Tool Availability 10.6...of ‘old code’ to new machines and systems cost- e f fect ively. o Mediational Utility Methods. Methodologies and tools with the ability to create an... machine tools , and ships. The Discrete Batch Manufacturing environment characterizes the majority of manufacturing tasks in the United States. I t i s

  14. Molecular tools for chemical biotechnology

    PubMed Central

    Galanie, Stephanie; Siddiqui, Michael S.; Smolke, Christina D.

    2013-01-01

    Biotechnological production of high value chemical products increasingly involves engineering in vivo multi-enzyme pathways and host metabolism. Recent approaches to these engineering objectives have made use of molecular tools to advance de novo pathway identification, tunable enzyme expression, and rapid pathway construction. Molecular tools also enable optimization of single enzymes and entire genomes through diversity generation and screening, whole cell analytics, and synthetic metabolic control networks. In this review, we focus on advanced molecular tools and their applications to engineered pathways in host organisms, highlighting the degree to which each tool is generalizable. PMID:23528237

  15. Long Range Fast Tool Servo

    DTIC Science & Technology

    1993-05-31

    AD-A271 614 r, FINAL REPORT w to I OFFICE OF NAVAL RESEARCH [I on * LONG RANGE FAST TOOL SERVO I ONR CONTRACT NO. N00014-92-J-4082-PII Covering the...n I I 1 INTRODUCTION The PEC’s MAC 100 Fast Tool Servo (FTS) System has demonstrated the efficacy of fabricating off-axis parabolic segments on axis...by utilizing a fast tool motion to machine non-rotationally symmetric surfaces [1]. The key to this technique was a servo for the tool motion that had

  16. Forming Tool Use Representations: A Neurophysiological Investigation into Tool Exposure

    ERIC Educational Resources Information Center

    Mizelle, John Christopher; Tang, Teresa; Pirouz, Nikta; Wheaton, Lewis A.

    2011-01-01

    Prior work has identified a common left parietofrontal network for storage of tool-related information for various tasks. How these representations become established within this network on the basis of different modes of exposure is unclear. Here, healthy subjects engaged in physical practice (direct exposure) with familiar and unfamiliar tools.…

  17. Yesterday's Trash Makes Tomorrow's "Glass"

    ERIC Educational Resources Information Center

    Wayne, Dale

    2010-01-01

    In this article, the author describes a glass art project inspired by Dale Chihuly. This project uses two-liter plastic soda bottles which are cut apart and trimmed. Applying heat using a hair dryer, the plastic curls and takes an uneven blown-glass quality. The "glass" is then painted using acrylic paint. (Contains 2 resources and 1 online…

  18. Science Fiction: Today and Tomorrow.

    ERIC Educational Resources Information Center

    Bretnor, Reginald, Ed.

    A critical symposium on science fiction, this book features essays (by Ben Bova, Frederik Pohl, George Zebrowski, Frank Herbert, Theodore Sturgeon, Alan E. Nourse, Thomas N. Scortia, Reginald Bretnor, James Gunn, Alexei and Cory Panshin, Poul Anderson, Hal Clement, Anne McCaffrey, Gordon R. Dickson, and Jack Williamson) dealing with such subjects…

  19. Ergonomic Training for Tomorrow's Office.

    ERIC Educational Resources Information Center

    Gross, Clifford M.; Chapnik, Elissa Beth

    1987-01-01

    The authors focus on issues related to the continual use of video display terminals in the office, including safety and health regulations, potential health problems, and the role of training in minimizing work-related health problems. (CH)

  20. Tomorrow's Leisure: Meeting the Challenges.

    ERIC Educational Resources Information Center

    Kraus, Richard

    1994-01-01

    Given the realities of contemporary American life, there are six challenges that will face leisure service providers in the year 2000 and beyond: impact of multiculturalism, environmental concerns, leisure education and values-oriented play, conflict in leisure service goals and strategies, agency coordination and professional development, and…

  1. Psychology Tomorrow: Explorations of Consciousness.

    ERIC Educational Resources Information Center

    Bancroft, Norris R.

    Psychology is again revitalizing efforts to explore the nature and extent of human consciousness. Although consciousness has always been the central subject matter of psychology, various metholodological and ideological "schools" have often quarreled as to exactly what constitutes the appropriate measure of the subject. What is most…

  2. [A genetic ID for tomorrow?].

    PubMed

    Perbal, Laurence

    2015-01-01

    Dozens of private companies have emerged in 2005, with the commercial purpose of offering the public a wide variety of personal genetic tests - direct-to-consumer personal genome tests. Simultaneously, a collaborative research initiative on individual sequencing - the Personal Genome Project - was born in Harvard University, then online. This text provides an analysis of the promises and limits of the proposed individual sequencing. First, the scope and quality of individual predictive genetic sequencing are still far from being acquired. Moreover, it is necessary to question the ethical standards of confidentiality and respect for privacy in the connected information era.

  3. Ecological science and tomorrow's world

    PubMed Central

    May, Robert M.

    2010-01-01

    Beginning with an outline of uncertainties about the number of species on Earth today, this paper addresses likely causes and consequences of the manifest acceleration in extinction rates over the past few centuries. The ultimate causes are habitat destruction, alien introductions, overexploitation and climate change. Increases in human numbers and per capita impacts underlie all of these. Against a background review of these factors, I conclude with a discussion of the policy implications for equitably proportionate actions—and of the difficulties in achieving them. PMID:20008384

  4. Super technology for tomorrow's supercomputers

    SciTech Connect

    Steiner, L.K.; Tate, D.P.

    1982-01-01

    In the past, it has been possible to achieve significant performance improvements in large computers simply by using newer, faster, or higher density components. However, as the rate of component improvement has slowed, we are being forced to rely on system architectural change to gain performance improvement. The authors examine the technologies required to design more parallel processing features into future supercomputers. 3 references.

  5. ACES--Today and Tomorrow.

    ERIC Educational Resources Information Center

    Hackney, Harold

    1991-01-01

    Presents text of Presidential Address delivered March 24, 1991, at the Association for Counselor Education and Supervision (ACES) luncheon, part of the American Association for Counseling and Development Convention held in Reno, Nevada. Comments on past, present, and future of ACES, particularly on future challenges and role of ACES. (ABL)

  6. Planning Today for Tomorrow's Technology.

    ERIC Educational Resources Information Center

    Butterfield, Eric

    1999-01-01

    Examines how with thorough planning, school districts can save considerable money on technology investments. Planning issues discussed include comparing computer network installation costs for new construction vs. renovation, buying the appropriate number of file servers, dealing with maintenance costs, maximizing purchasing power. (GR)

  7. Tomorrow will be too late

    SciTech Connect

    Edberg, R. ); Yablokov, A. )

    1991-01-01

    Swedish statesman Rolf Edberg and Soviet biologist Alexei Yablokov, both environmental activists, met in 1987 to hold a dialogue on the problems facing mankind on the eve of a new millennium. The two men had never met before and each entered the discussions expecting ideological differences to create conflicting approaches to problems; both were astounded by the almost total agreement of their views. This book contains conversations touching on population growth, pollution, biological extinction, habitat destruction, nuclear hazards, technological proliferation, and other issues. They reinforced their concerns with a wealth of information about environmental abuse. Consistently setting aside utopian visions to focus on mutually perceived threats to the survival of life on earth, the two concluded their talks with agreement on those moral commitments necessary to effect change. No other work brings East and West together in such a wide-ranging discussion of the ecological crisis facing both spheres. While these dialogues are a refreshing indication of improved East-West relationships, they drive home the seriousness of the crisis that, if not confronted immediately, will render all other political and economic conflicts meaningless.

  8. Videodisc Simulation: Tomorrow's Technology Today.

    ERIC Educational Resources Information Center

    Young, Jon I.

    1984-01-01

    Describes the positive features, significant benefits, and learner interaction modes of videodisc simulation technology and discusses the development of a program structure which utilizes videodisc simulation. (MBR)

  9. Tomorrow's Forecast: Oceans and Weather.

    ERIC Educational Resources Information Center

    Smigielski, Alan

    1995-01-01

    This issue of "Art to Zoo" focuses on weather and climate and is tied to the traveling exhibition Ocean Planet from the Smithsonian's National Museum of Natural History. The lessons encourage students to think about the profound influence the oceans have on planetary climate and life on earth. Sections of the lesson plan include: (1)…

  10. Juvenile Court: Today and Tomorrow.

    ERIC Educational Resources Information Center

    Update on Law-Related Education, 2000

    2000-01-01

    Discusses whether juveniles who commit criminal law violations should be tried in the same courts as adults. Addresses the issue of transfers that is a legal mechanism used to move youth to criminal court. Considers alternative proposals for handling youth brought to the judicial system and the role of the federal government. (CMK)

  11. Responsibility Education: Today and Tomorrow.

    ERIC Educational Resources Information Center

    Aikman, Arthur, Ed.; Miller, Harry G., Ed.

    The monograph summarizes seven presentations made at a 1976 workshop on responsibility education, defined as a movement to establish and nourish an educational system that will develop and enhance the growth of responsible citizens. The first article describes social trends, such as the breakdown of the traditional family, which have increasingly…

  12. The Schooling of Tomorrow's Women

    ERIC Educational Resources Information Center

    Minuchin, Patricia

    1972-01-01

    Four goals or educational tasks seem pertinent for a school that would be relevant to the development of a liberated young female: 1) minimization of stereotypes; 2) provision of broad exposure to experiences, ideas, and models; 3) education in skills for choice, problem solving, and evaluation: 4) enhancement of self-differentiation and…

  13. Technology Transfer: Marketing Tomorrow's Technology

    NASA Technical Reports Server (NTRS)

    Tcheng, Erene

    1995-01-01

    The globalization of the economy and the end of the Cold War have triggered many changes in the traditional practices of U.S. industry. To effectively apply the resources available to the United States, the federal government has firmly advocated a policy of technology transfer between private industry and government labs, in this case the National Aeronautics and Space Administration (NASA). NASA Administrator Daniel Goldin is a strong proponent of this policy and has organized technology transfer or commercialization programs at each of the NASA field centers. Here at Langley Research Center, the Technology Applications Group (TAG) is responsible for facilitating the transfer of Langley developed research and technology to U.S. industry. Entering the program, I had many objectives for my summer research with TAG. Certainly, I wanted to gain a more thorough understanding of the concept of technology transfer and Langley's implementation of a system to promote it to both the Langley community and the community at large. Also, I hoped to become more familiar with Langley's research capabilities and technology inventory available to the public. More specifically, I wanted to learn about the technology transfer process at Langley. Because my mentor is a member of Materials and Manufacturing marketing sector of the Technology Transfer Team, another overriding objective for my research was to take advantage of his work and experience in materials research to learn about the Advanced Materials Research agency wide and help market these developments to private industry. Through the various projects I have been assigned to work on in TAG, I have successfully satisfied the majority of these objectives. Work on the Problem Statement Process for TAG as well as the development of the Advanced Materials Research Brochure have provided me with the opportunity to learn about the technology transfer process from the outside looking in and the inside looking out. Because TAG covers all of the research efforts conducted at Langley, my studies with TAG were ab!e to provide me an excellent overview of Langley's contribution to the aeronautics industry.

  14. Satellite Geography: Tomorrow's Perspective Today.

    ERIC Educational Resources Information Center

    Whiteford, Gary T.

    1985-01-01

    Advocates the implementation of satellite geography programs to increase student interest and ability in monitoring earth conditions. Recommends integration and application of remotely sensed data to all levels of the curriculum and especially in environmental education programs. Discusses future developments in satellite information systems. (ML)

  15. International Education for Tomorrow's Citizens.

    ERIC Educational Resources Information Center

    Collins, H. Thomas

    1993-01-01

    The state of global studies in too many schools has changed little in 25 years; projects are seldom future oriented or focused on major world problems (such as increasing pollution, population, poverty, and corporate influence). Administrators must examine all textbooks, inventory their staff and community, and take bold steps to develop…

  16. Lighting for Today and Tomorrow.

    ERIC Educational Resources Information Center

    Murphy, Peter

    2000-01-01

    Discusses how technology has contributed to brighter, less expensive, and more efficient lighting. Four key areas where suspended Direct/Indirect lighting out performs parabolic troffers are examined. (GR)

  17. Assimilation Yesterday, Today and Tomorrow

    NASA Astrophysics Data System (ADS)

    Wolff, J. A.; Ramos, F. C.

    2002-12-01

    N.L. Bowen pointed out that the effect of assimilating fusible rock into a cooling magma is to increase the volume of residual liquids, not change the cotectic relations that govern the compositions of those liquids. Accurate estimation of volumes of initial and residual liquids in evolving magmatic systems remains impossible, and petrologists interested in assimilation have tended to focus instead on identifying passive chemical tracers of crustal input into volcanic systems, especially during the last ~35 years in which high-quality trace element and isotope data have been available. Much of the motivation for these studies has arisen from the desire to use basaltic magmas as probes of mantle geochemistry, which relies on stripping from the basalt any chemical changes resulting from interaction between mantle-derived magma and crust. Despite the impressive array of high quality whole rock chemical data (typically concentrations of ~40 elements, and isotopic ratios from any or all of the systems Rb/Sr, Sm/Nd, U/Th/Pb, Lu/Hf, Re/Os, O and U/Th) applied to individual cases, two different investigators can interpret the same data set to arrive at highly disparate conclusions about the amount of crustal assimilation involved in the petrogenesis of, say, lavas from a continental volcanic field. In part, this situation arises from a decoupling between the sophistication of the chemical data and the naiveté with which we view processes of magma transport and storage. Two current developments promise to greatly improve our understanding of assimilation over the 25 years until the centenary celebrations of the publication of "The Evolution of the Igneous Rocks". First, models such as energy-constrained assimilation-fractional crystallization [1] that link a physical (in this case, thermodynamic) description of a magmatic system with the evolution of trace element abundances and isotopic ratios are revealing the wide range of results that arise from interaction of basaltic magmas with fusible crust. Second, the arrival of microsampling methods for trace elements and isotope ratios has sparked a renewed interest in petrography, particularly in linking isotopic heterogeneity within and among phenocrysts to rock textures and magmatic histories. These investigations show that isotopic change in mafic, intermediate, silicic and alkaline magmas at crustal pressures seems to be the rule rather than the exception, indicating a near-ubiquitous role for crustal assimilation. The following examples from diverse geologic settings serve as illustrations: 1. Basalts with greater than 6% MgO from Pisgah Crater show extensive 87Sr/86Sr variations on all scales (i.e. within and between plagioclase, clinopyroxene, amphibole, olivine, and groundmass); 2. Plagioclase feldspars from Columbia River Basalt flows are zoned in 87Sr/86Sr from less radiogenic cores to more radiogenic rims, while groundmass is more radiogenic still; 3. Sr, Pb and O isotope variations among feldspars and glasses from the high-silica rhyolite Bandelier Tuff indicate that assimilation accompanied magma chamber zonation, with a contamination spike associated with the eruption itself; 4. Feldspar-glass Pb isotopic disequilibrium from Tenerife phonolites demonstrate similar magma-crust interactions in ocean islands. In all these cases, the preservation of isotopic disequilibrium also places constraints on the timescales over which measurable isotopic change occurs in magmas. Also, it is clear from the last two cases that even low-temperature silicate magmas that lie at the water-saturated minima in Petrogeny's Residua system are capable of assimilating crust. [1] Spera FJ and Bohrson WA (2001) J. Petrol. 42, 999-1018.

  18. GALAXY Classroom: Television for Tomorrow.

    ERIC Educational Resources Information Center

    Graumann, Peter

    1994-01-01

    An interactive learning service for elementary grades, "GALAXY Classroom," offers enrichment opportunities to classrooms. Students communicate via fax in response to questions posed in satellite transmitted segments. The primary market for "GALAXY Classroom" is the at-risk student. Sidebars describe costs and current offerings.…

  19. Illuminating Tomorrow’s War

    DTIC Science & Technology

    1999-10-01

    thicken worldwide, the likelihood drops that any military activity might occur unnoticed. The daylight movement of an infantry platoon past a village...hardware. Both TF XXl and CEC reinforce the command paradigm of their owners. The Army widened its net but still gives soldiers what they...supposedly need to know. s The Navy deepened its net by reinforcing the position of the capital ship---to support the conduct of the battle by traditional

  20. Psychology practice: design for tomorrow.

    PubMed

    Goodheart, Carol D

    2011-01-01

    This article offers a blueprint for modernizing the delivery of high-quality behavioral health care and for improving access to care by a public sorely in need of psychological services. The blueprint brings together disparate elements of psychology practice into a more unified structure, an updated house, based upon advances in the essential building blocks: evidence-based practice, treatment guidelines, technology, classifications of function, diagnostic systems, outcomes measurement, and integrated health care. The goal is twofold: to make psychological services more accessible to the public and to position psychology for an increasingly major role in health care in order to serve the public weal in diverse communities.

  1. Sex Stereotyping by Tomorrow's Executives.

    ERIC Educational Resources Information Center

    Kovach, Kenneth A.

    1985-01-01

    Describes a study in which 512 college seniors were surveyed to see if members of one sex would implicitly stereotype by sex to a greater degree than the other. Questions concerned job/home conflicts and selection and promotion. Results indicated that men and women are equally guilty of sex stereotyping, which works against women in the workplace.…

  2. Teaching Chinese as Tomorrow's Language

    ERIC Educational Resources Information Center

    Chmelynski, Carol

    2006-01-01

    Relatively few public school students are currently learning the Chinese language, but experts predict the number of K-12 schools offering such instruction will soon soar. With China poised to become the next global economic superpower, policymakers say it is essential that American schools expand their Chinese studies. Here, the author discusses…

  3. Ecological science and tomorrow's world.

    PubMed

    May, Robert M

    2010-01-12

    Beginning with an outline of uncertainties about the number of species on Earth today, this paper addresses likely causes and consequences of the manifest acceleration in extinction rates over the past few centuries. The ultimate causes are habitat destruction, alien introductions, overexploitation and climate change. Increases in human numbers and per capita impacts underlie all of these. Against a background review of these factors, I conclude with a discussion of the policy implications for equitably proportionate actions-and of the difficulties in achieving them.

  4. Psychology Practice: Design for Tomorrow

    ERIC Educational Resources Information Center

    Goodheart, Carol D.

    2011-01-01

    This article offers a blueprint for modernizing the delivery of high-quality behavioral health care and for improving access to care by a public sorely in need of psychological services. The blueprint brings together disparate elements of psychology practice into a more unified structure, an updated house, based upon advances in the essential…

  5. Preparing the Teacher of Tomorrow

    ERIC Educational Resources Information Center

    Hemp, Paul E.

    1976-01-01

    Suggested ways of planning and conducting high quality teacher preparation programs are discussed under major headings of student selection, sequential courses and experiences, and program design. (HD)

  6. Strategic Military Leaders - Leading Tomorrow

    DTIC Science & Technology

    2008-02-29

    strategic vision, and prepare their commands as a whole for their future roles .”7 Transiting from an environment of relative clarity in missions...in war, their role is to dominate and win. Social Intelligence Daniel Goleman defines social intelligence as a combination of two inseparable...therefore has two crucial roles : first to develop the right people, with the right strategic competencies, as its strategic leaders; and second, to

  7. Time Today for Tomorrow's Future.

    ERIC Educational Resources Information Center

    Ledbetter, Cynthia E.

    This paper presents a literature review related to the time spent teaching science and a study designed to test the hypothesis that student achievement in science is related to classroom hours devoted to science instruction. The study involved testing two groups of eighth grade earth science students (N=200) over instructional material presented…

  8. Designing Educational Software for Tomorrow.

    ERIC Educational Resources Information Center

    Harvey, Wayne

    Designed to address the management and use of computer software in education and training, this paper explores both good and poor software design, calling for improvements in the quality of educational software by attending to design considerations that are based on general principles of learning rather than specific educational objectives. This…

  9. OCLC: Yesterday, Today and Tomorrow.

    ERIC Educational Resources Information Center

    Smith, K. Wayne

    1998-01-01

    Discusses the Online Computer Library Center's (OCLC) evolution as an organization, highlighting its nonprofit status, financial philosophy, membership role in governance, collections and technical services, resource sharing, and reference services. Presents a chronology of OCLC products, services, and technological innovation 1967-1997. (PEN)

  10. Education for Tomorrow's Jobs Act

    THOMAS, 112th Congress

    Rep. Thompson, Glenn [R-PA-5

    2011-10-12

    11/18/2011 Referred to the Subcommittee on Early Childhood, Elementary, and Secondary Education. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  11. Data Management Tools

    SciTech Connect

    Ridley, M; Stoker, C

    2001-02-12

    What is data management (DM) and why is it important? As described in the ''Handbook of Data Management'' (Thuraisingham, 1998), data management is the process of understanding the data needs of an organization and making the data available to support the operations of the organization. The ultimate goal of data management is to provide the seamless access and fusion of massive amounts of data, information, and knowledge in a heterogeneous and real-time environment, and to support the functions and decision making processes of an organization. The important questions that need to be asked for proper data management are: who is going to be using the data, what types of data need to be stored, and how will this data be accessed? With these questions answered, the data management system (DMS) can then be created, or an existing system can be modified to meet the needs of the organization. The real importance of a data management system is to provide the end user with a consistent data set of known quality. The elements of a good data management system should include a system that: is modeled to how the data is collected and processed, is very well documented, has specifically defined data elements, and has supporting data documentation. Supporting documentation includes items like quality control (QC) data that is carried with the analytical data, and meta data (information about the data). Supporting documentation can be anything that is useful to the project and that needs to be accessed with the data. Data sets get better the more they are used. As errors and inconsistencies are identified and corrected, the data set improves. A good DMS will achieve this because its design promotes use, and the ultimate value of data is in its use rather than its storage. The development and use of Internet access tools, and existing environmental data management systems, can help reduce the effort and cost associated with setting up a DMS. This presentation will discuss the

  12. Tool-use by rats (Rattus norvegicus): tool-choice based on tool features.

    PubMed

    Nagano, Akane; Aoyama, Kenjiro

    2017-03-01

    In the present study, we investigated whether rats (Rattus norvegicus) could be trained to use tools in an experimental setting. In Experiment 1, we investigated whether rats became able to choose appropriate hook-shaped tools to obtain food based on the spatial arrangements of the tool and food, similar to tests conducted in non-human primates and birds. With training, the rats were able to choose the appropriate hooks. In Experiments 2 and 3, we conducted transfer tests with novel tools. The rats had to choose between a functional and non-functional rake-shaped tool in these experiments. In Experiment 2, the tools differed from those of Experiment 1 in terms of shape, color, and texture. In Experiment 3, there was a contradiction between the appearance and the functionality of these tools. The rats could obtain the food with a functional rake with a transparent blade but could not obtain food with a non-functional rake with an opaque soft blade. All rats chose the functional over the non-functional rakes in Experiment 2, but none of the rats chose the functional rake in Experiment 3. Thus, the rats were able to choose the functional rakes only when there was no contradiction between the appearance and functionality of the tools. These results suggest that rats understand the spatial and physical relationships between the tool, food, and self when there was no such contradiction.

  13. Tools for Ensuring Program Integrity.

    ERIC Educational Resources Information Center

    Office of Student Financial Assistance (ED), Washington, DC.

    This training document for financial assistance professionals discusses ensuring program integrity in student financial aid and describes some tools for ensuring internal and external program integrity. The training focuses on these tools and resources: (1) the Federal Student Aid (FSA) Schools Portal; (2) the Information for Financial Aid…

  14. Water management tools for Mississippi

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Our goal is to equip crop producers in the Southeast with tools to improve crop production and management including: • Knowledge of crop and soil water relations • Irrigation scheduling tools for better water management, and • Economic benefits of water conservation technologies Crop performance can...

  15. THE ATMOSPHERIC MODEL EVALUATION TOOL

    EPA Science Inventory

    This poster describes a model evaluation tool that is currently being developed and applied for meteorological and air quality model evaluation. The poster outlines the framework and provides examples of statistical evaluations that can be performed with the model evaluation tool...

  16. Improve Quality: Use Tool Kits.

    ERIC Educational Resources Information Center

    Gartner, Sue

    2001-01-01

    Addresses issues of defining quality in both business and community service. Describes the use of a regulatory tool kit containing rules and regulations a child care center must follow to ensure children's health, safety, and well-being. Specific tool kit types described include regulatory, government funded, rating scale, and NAEYC. (SD)

  17. Correlating tool wear, tool life, surface roughness and tool vibration in finish turning with coated carbide tools

    NASA Astrophysics Data System (ADS)

    Bonifacio, M. E. R.; Diniz, A. E.

    1994-04-01

    Experiments have been carried out in an attempt to monitor the change of workpiece surface roughness caused by the increase of tool wear, through the variation of the vibration in finish turning, under different cutting conditions. The vibration was measured by two accelerometers attached to the tool and the parameter used to make the correlation with surface roughness was the r.m.s. of the signal. The tool of one experiment was photographed at different stages of the cut in order to explain the wear formation and the behaviour of surface roughness as the cutting time elapsed. The material machined was AISI 4340 steel and the tool was coated carbide inserts. The results show that vibration of the tool can be a good way to monitor on-line the growth of surface roughness in finish turning and, therefore, it can be useful for establishing the end of tool life in these operations. Another conclusion is that, when coated tools are used, the behaviour of surface roughness as cutting time elapses is very different from that when uncoated tools are used.

  18. Vehicle assisted harpoon breaching tool

    DOEpatents

    Pacheco, James E [Albuquerque, NM; Highland, Steven E [Albuquerque, NM

    2011-02-15

    A harpoon breaching tool that allows security officers, SWAT teams, police, firemen, soldiers, or others to forcibly breach metal doors or walls very quickly (in a few seconds), without explosives. The harpoon breaching tool can be mounted to a vehicle's standard receiver hitch.

  19. Assessment Tools for Adult Education.

    ERIC Educational Resources Information Center

    Shefrin, Carol; Shafer, Dehra; Forlizzi, Lori

    The Assessment Tools for Adult Education project was designed to provide training and support to staff of the Pennsylvania Bureau of Adult Basic and Literacy Education (ABLE) funded programs to help them use assessment tools and procedures to document the learning gains of the adult students they serve. The following candidate assessment…

  20. Measuring Light with Useful Tools

    ERIC Educational Resources Information Center

    Peek, Gina; Hebert, Paulette; Frazier, Robert Scott; Knag, Mihyun

    2013-01-01

    Lighting, a necessary part of our home and work environment, is often considered as an afterthought. This article describes tools that Extension educators (Agriculture, Family and Consumer Sciences, and 4-H) can use to measure light levels. 4-H youth may also participate. These tools include light meters and Illuminating Engineering Society (IES)…

  1. Diagnostic Tools for Learning Organizations.

    ERIC Educational Resources Information Center

    Moilanen, Raili

    2001-01-01

    The Learning Organization Diamond Tool was designed for holistic analysis of 10 learning organization elements at the individual and organizational levels. A test in 25 Finnish organizations established validity. Comparison with existing tools showed that differences derive from their different purposes. (Contains 33 references.) (SK)

  2. MISR Center Block Time Tool

    Atmospheric Science Data Center

    2013-04-01

      MISR Center Block Time Tool The misr_time tool calculates the block center times for MISR Level 1B2 files. This is ... version of the IDL package or by using the IDL Virtual Machine application. The IDL Virtual Machine is bundled with IDL and is ...

  3. High Performance Tools And Technologies

    SciTech Connect

    Collette, M R; Corey, I R; Johnson, J R

    2005-01-24

    This goal of this project was to evaluate the capability and limits of current scientific simulation development tools and technologies with specific focus on their suitability for use with the next generation of scientific parallel applications and High Performance Computing (HPC) platforms. The opinions expressed in this document are those of the authors, and reflect the authors' current understanding and functionality of the many tools investigated. As a deliverable for this effort, we are presenting this report describing our findings along with an associated spreadsheet outlining current capabilities and characteristics of leading and emerging tools in the high performance computing arena. This first chapter summarizes our findings (which are detailed in the other chapters) and presents our conclusions, remarks, and anticipations for the future. In the second chapter, we detail how various teams in our local high performance community utilize HPC tools and technologies, and mention some common concerns they have about them. In the third chapter, we review the platforms currently or potentially available to utilize these tools and technologies on to help in software development. Subsequent chapters attempt to provide an exhaustive overview of the available parallel software development tools and technologies, including their strong and weak points and future concerns. We categorize them as debuggers, memory checkers, performance analysis tools, communication libraries, data visualization programs, and other parallel development aides. The last chapter contains our closing information. Included with this paper at the end is a table of the discussed development tools and their operational environment.

  4. Composite structure for cutting tools

    SciTech Connect

    Radd, F.J.; Haden, E.L.

    1984-01-01

    A cutting tool comprises a compact bundle of elongated, substantially cylindrical fibers or rods formed from a cemented metal carbide material. The bundle of fibers is shrink-fitted within a metal collar to form a long-wearing cutting tool.

  5. Rib forming tool for tubing

    DOEpatents

    Rowley, James P.; Lewandowski, Edward F.; Groh, Edward F.

    1976-01-01

    Three cylindrical rollers are rotatably mounted equidistant from the center of a hollow tool head on radii spaced 120.degree. apart. Each roller has a thin flange; the three flanges lie in a single plane to form an internal circumferential rib in a rotating tubular workpiece. The tool head has two complementary parts with two rollers in one part of the head and one roller in the other part; the two parts are joined by a hinge. A second hinge, located so the rollers are between the two hinges, connects one of the parts to a tool bar mounted in a lathe tool holder. The axes of rotation of both hinges and all three rollers are parallel. A hole exposing equal portions of the three roller flanges is located in the center of the tool head. The two hinges permit the tool head to be opened and rotated slightly downward, taking the roller flanges out of the path of the workpiece which is supported on both ends and rotated by the lathe. The parts of the tool head are then closed on the workpiece so that the flanges are applied to the workpiece and form the rib. The tool is then relocated for forming of the next rib.

  6. Battery switch for downhole tools

    DOEpatents

    Boling, Brian E.

    2010-02-23

    An electrical circuit for a downhole tool may include a battery, a load electrically connected to the battery, and at least one switch electrically connected in series with the battery and to the load. The at least one switch may be configured to close when a tool temperature exceeds a selected temperature.

  7. Bolstering Teaching through Online Tools

    ERIC Educational Resources Information Center

    Singh, Anil; Mangalaraj, George; Taneja, Aakash

    2010-01-01

    This paper offers a compilation of technologies that provides either free or low-cost solutions to the challenges of teaching online courses. It presents various teaching methods the outlined tools and technologies can support, with emphasis on fit between these tools and the tasks they are meant to serve. In addition, it highlights various…

  8. Selective running tool for wells

    SciTech Connect

    Semar, J.E.

    1988-05-24

    A downhole running tool for positioning and locking tool support mandrels within landing nipples of thin production tubing string of a well is described comprising: (a) housing means adapted for connection to a tool string and forming an internal receptacle; (b) an elongated core member being disposed within the internal receptacle and being telescopically movable to collapsed and extended positions defined by spaced stops formed by the housing means, a portion of the elongated core member extending from the housing for connection with a tool support mandrel; and (c) releasable retainer means normally retaining the elongated core member at a substantially fixed set position within the internal receptacle and being released responsive to engagement with the landing nipple during upward movement of the downhole running tool to thus permit collapsing telescoping movement of the elongated core to a mandrel locating position within the internal receptacle.

  9. Case and Administrative Support Tools

    EPA Pesticide Factsheets

    Case and Administrative Support Tools (CAST) is the secure portion of the Office of General Counsel (OGC) Dashboard business process automation tool used to help reduce office administrative labor costs while increasing employee effectiveness. CAST supports business functions which rely on and store Privacy Act sensitive data (PII). Specific business processes included in CAST (and respective PII) are: -Civil Rights Cast Tracking (name, partial medical history, summary of case, and case correspondance). -Employment Law Case Tracking (name, summary of case). -Federal Tort Claims Act Incident Tracking (name, summary of incidents). -Ethics Program Support Tools and Tracking (name, partial financial history). -Summer Honors Application Tracking (name, home address, telephone number, employment history). -Workforce Flexibility Initiative Support Tools (name, alternative workplace phone number). -Resource and Personnel Management Support Tools (name, partial employment and financial history).

  10. Need a Special Tool? Make It Yourself!

    ERIC Educational Resources Information Center

    Mordini, Robert D.

    2007-01-01

    People seem to have created a tool for every purpose. If a person searches diligently, he can usually find the tool he needs. However, several things may affect this process such as time, cost of the tool, and limited tool sources. The solution to all these is to make the tool yourself. People have made tools for many thousands of years, and with…

  11. Downhole memory-logging tools

    SciTech Connect

    Lysne, P.

    1992-01-01

    Logging technologies developed hydrocarbon resource evaluation have not migrated into geothermal applications even though data so obtained would strengthen reservoir characterization efforts. Two causative issues have impeded progress: (i) there is a general lack of vetted, high-temperature instrumentation, and (ii) the interpretation of log data generated in a geothermal formation is in its infancy. Memory-logging tools provide a path around the first obstacle by providing quality data at a low cost. These tools feature on-board computers that process and store data, and newer systems may be programmed to make decisions.'' Since memory tools are completely self-contained, they are readily deployed using the slick line found on most drilling locations. They have proven to be rugged, and a minimum training program is required for operator personnel. Present tools measure properties such as temperature and pressure, and the development of noise, deviation, and fluid conductivity logs based on existing hardware is relatively easy. A more complex geochemical tool aimed at a quantitative analysis of potassium, uranium and thorium will be available in about on year, and it is expandable into all nuclear measurements common in the hydrocarbon industry. A second tool designed to sample fluids at conditions exceeding 400{degrees}C is in the proposal stage. Partnerships are being formed between the geothermal industry, scientific drilling programs, and the national laboratories to define and develop inversion algorithms relating raw tool data to more pertinent information. 8 refs.

  12. Electrical contact tool set station

    DOEpatents

    Byers, M.E.

    1988-02-22

    An apparatus is provided for the precise setting to zero of electrically conductive cutting tools used in the machining of work pieces. An electrically conductive cylindrical pin, tapered at one end to a small flat, rests in a vee-shaped channel in a base so that its longitudinal axis is parallel to the longitudinal axis of the machine's spindle. Electronic apparatus is connected between the cylindrical pin and the electrically conductive cutting tool to produce a detectable signal when contact between tool and pin is made. The axes of the machine are set to zero by contact between the cutting tool and the sides, end or top of the cylindrical pin. Upon contact, an electrical circuit is completed, and the detectable signal is produced. The tool can then be set to zero for that axis. Should the tool contact the cylindrical pin with too much force, the cylindrical pin would be harmlessly dislodged from the vee-shaped channel, preventing damage either to the cutting tool or the cylindrical pin. 5 figs.

  13. Sheet Bending using Soft Tools

    NASA Astrophysics Data System (ADS)

    Sinke, J.

    2011-05-01

    Sheet bending is usually performed by air bending and V-die bending processes. Both processes apply rigid tools. These solid tools facilitate the generation of software for the numerical control of those processes. When the lower rigid die is replaced with a soft or rubber tool, the numerical control becomes much more difficult, since the soft tool deforms too. Compared to other bending processes the rubber backed bending process has some distinct advantages, like large radius-to-thickness ratios, applicability to materials with topcoats, well defined radii, and the feasibility of forming details (ridges, beads). These advantages may give the process exclusive benefits over conventional bending processes, not only for industries related to mechanical engineering and sheet metal forming, but also for other disciplines like Architecture and Industrial Design The largest disadvantage is that also the soft (rubber) tool deforms. Although the tool deformation is elastic and recovers after each process cycle, the applied force during bending is related to the deformation of the metal sheet and the deformation of the rubber. The deformation of the rubber interacts with the process but also with sheet parameters. This makes the numerical control of the process much more complicated. This paper presents a model for the bending of sheet materials using a rubber lower die. This model can be implemented in software in order to control the bending process numerically. The model itself is based on numerical and experimental research. In this research a number of variables related to the tooling and the material have been evaluated. The numerical part of the research was used to investigate the influence of the features of the soft lower tool, like the hardness and dimensions, and the influence of the sheet thickness, which also interacts with the soft tool deformation. The experimental research was focused on the relation between the machine control parameters and the most

  14. Microarray simulator as educational tool.

    PubMed

    Ruusuvuori, Pekka; Nykter, Matti; Mäkiraatikka, Eeva; Lehmussola, Antti; Korpelainen, Tomi; Erkkilä, Timo; Yli-Harja, Olli

    2007-01-01

    As many real-world applications, microarray measurements are inapplicable for large-scale teaching purposes due to their laborious preparation process and expense. Fortunately, many phases of the array preparation process can be efficiently demonstrated by using a software simulator tool. Here we propose the use of microarray simulator as an aiding tool in teaching of computational biology. Three case studies on educational use of the simulator are presented, which demonstrate the effect of gene knock-out, synthetic time series, and effect of noise sources. We conclude that the simulator, used for teaching the principles of microarray measurement technology, proved to be a useful tool in education.

  15. Toxicity Estimation Software Tool (TEST)

    EPA Science Inventory

    The Toxicity Estimation Software Tool (TEST) was developed to allow users to easily estimate the toxicity of chemicals using Quantitative Structure Activity Relationships (QSARs) methodologies. QSARs are mathematical models used to predict measures of toxicity from the physical c...

  16. Environmental Tools and Radiological Assessment

    EPA Science Inventory

    This presentation details two tools (SADA and FRAMES) available for use in environmental assessments of chemicals that can also be used for radiological assessments of the environment. Spatial Analysis and Decision Assistance (SADA) is a Windows freeware program that incorporate...

  17. Tool for reading psychrometric charts

    NASA Technical Reports Server (NTRS)

    De Angelo, F. T.

    1969-01-01

    Three-legged, clear plastic tool is designed so that the angles of each leg correspond with the angles of psychometric chart construction for each of the three required scales. The appropriate edges are tapered to the chart surface.

  18. Information Discovery and Retrieval Tools

    DTIC Science & Technology

    2004-12-01

    pertinent information. This session will focus on the various Internet search engines , directories, and how to improve the user experience through the use of...such techniques as metadata, meta- search engines , subject specific search tools, and other developing technologies.

  19. Information Discovery and Retrieval Tools

    DTIC Science & Technology

    2003-04-01

    pertinent information. This session will focus on the various Internet search engines , directories, and how to improve the user experience through the use of...such techniques as metadata, meta- search engines , subject specific search tools, and other developing technologies.

  20. Green Building Tools for Tribes

    EPA Pesticide Factsheets

    Tribal green building tools and funding information to support tribal building code adoption, healthy building, siting, energy efficiency, renewable energy, water conservation, green building materials, recycling and adaptation and resilience.