WorldWideScience

Sample records for rockets program office

  1. Rocket Science 101 Interactive Educational Program

    Science.gov (United States)

    Armstrong, Dennis; Funkhouse, Deborah; DiMarzio, Donald

    2007-01-01

    To better educate the public on the basic design of NASA s current mission rockets, Rocket Science 101 software has been developed as an interactive program designed to retain a user s attention and to teach about basic rocket parts. This program also has helped to expand NASA's presence on the Web regarding educating the public about the Agency s goals and accomplishments. The software was designed using Macromedia s Flash 8. It allows the user to select which type of rocket they want to learn about, interact with the basic parts, assemble the parts to create the whole rocket, and then review the basic flight profile of the rocket they have built.

  2. The Norwegian Sounding Rocket and Balloon Program

    Science.gov (United States)

    Skatteboe, Rolf

    2001-08-01

    The status and recent developments of the Norwegian Sounding Rocket and Balloon Program are presented with focus on national activities and recent achievements. The main part of the Norwegian program is sounding rocket launches conducted by Andøya Rocket Range from the launch facilities on Andøya and at Svalbard. For the majority of the programs, the scientific goal is investigation of processes in the middle and upper atmosphere. The in situ measurements are supplemented by a large number of ground-based support instruments located at the ALOMAR Observatory. The ongoing and planned projects are described and the highlights of the latest completed projects are given. The scientific program for the period 2001-2003 will be reviewed. Several new programs have been started to improve the services available to the international science comunity. The Hotel Payload project and MiniDusty are important examples that will be introduced in the paper. Available space related infrastructure is summarized.

  3. NASA Sounding Rocket Program educational outreach

    Science.gov (United States)

    Eberspeaker, P. J.

    2005-08-01

    Educational and public outreach is a major focus area for the National Aeronautics and Space Administration (NASA). The NASA Sounding Rocket Program (NSRP) shares in the belief that NASA plays a unique and vital role in inspiring future generations to pursue careers in science, mathematics, and technology. To fulfill this vision, the NASA Sounding Rocket Program engages in a host of student flight projects providing unique and exciting hands-on student space flight experiences. These projects include single stage Orion missions carrying "active" high school experiments and "passive" Explorer School modules, university level Orion and Terrier-Orion flights, and small hybrid rocket flights as part of the Small-scale Educational Rocketry Initiative (SERI) currently under development. Efforts also include educational programs conducted as part of major campaigns. The student flight projects are designed to reach students ranging from Kindergarteners to university undergraduates. The programs are also designed to accommodate student teams with varying levels of technical capabilities - from teams that can fabricate their own payloads to groups that are barely capable of drilling and tapping their own holes. The program also conducts a hands-on student flight project for blind students in collaboration with the National Federation of the Blind. The NASA Sounding Rocket Program is proud of its role in inspiring the "next generation of explorers" and is working to expand its reach to all regions of the United States and the international community as well.

  4. LASL nuclear rocket propulsion program

    Energy Technology Data Exchange (ETDEWEB)

    Schreiber, R.E.

    1956-04-01

    The immediate objective of the LASL nuclear propulsion (Rover) program is the development of a heat exchanger reactor system utilizing uranium-graphite fuel elements and ammonia propellant. This program is regarded as the first step in the development of nuclear propulsion systems for missiles. The major tasks of the program include the investigation of materials at high temperatures, development of fuel elements, investigation of basic reactor characteristics, investigation of engine control problems, detailed engine design and ground testing. The organization and scheduling of the initial development program have been worked out in some detail. Only rather general ideas exist concerning the projection of this work beyond 1958.

  5. Office of Equal Opportunity Programs

    Science.gov (United States)

    Chin, Jennifer L.

    2004-01-01

    The NASA Glenn Office of Equal Opportunity Programs works to provide quality service for all programs and/or to assist the Center in becoming a model workplace. During the summer of 2004, I worked with Deborah Cotleur along with other staff members to create and modify customer satisfaction surveys. This office aims to assist in developing a model workplace by providing functions as a change agent to the center by serving as an advisor to management to ensure equity throughout the Center. In addition, the office serves as a mediator for the Center in addressing issues and concerns. Lastly, the office provides assistance to employees to enable attainment of personal and organizational goals. The Office of Equal Opportunities is a staff office which reports and provides advice to the Center Director and Executive Leadership, implements laws, regulations, and presidential executive orders, and provides center wide leadership and assistance to NASA GRC employees. Some of the major responsibilities of the office include working with the discrimination complaints program, special emphasis programs (advisory groups), management support, monitoring and evaluation, contract compliance, and community outreach. During my internship in this office, my main objective was to create four customer satisfaction surveys based on EO retreats, EO observances, EO advisory boards, and EO mediation/counseling. I created these surveys after conducting research on past events and surveys as well as similar survey research created and conducted by other NASA centers, program for EO Advisory group members, leadership training sessions for supervisors, preventing sexual harassment training sessions, and observance events. I also conducted research on the style and format from feedback surveys from the Marshall Equal Opportunity website, the Goddard website, and the main NASA website. Using the material from the Office of Equal Opportunity Programs at Glenn Research Center along with my

  6. Office of Equal Opportunity Programs

    Science.gov (United States)

    Chin, Jennifer L.

    2004-01-01

    The NASA Glenn Office of Equal Opportunity Programs works to provide quality service for all programs and/or to assist the Center in becoming a model workplace. During the summer of 2004, I worked with Deborah Cotleur along with other staff members to create and modify customer satisfaction surveys. This office aims to assist in developing a model workplace by providing functions as a change agent to the center by serving as an advisor to management to ensure equity throughout the Center. In addition, the office serves as a mediator for the Center in addressing issues and concerns. Lastly, the office provides assistance to employees to enable attainment of personal and organizational goals. The Office of Equal Opportunities is a staff office which reports and provides advice to the Center Director and Executive Leadership, implements laws, regulations, and presidential executive orders, and provides center wide leadership and assistance to NASA GRC employees. Some of the major responsibilities of the office include working with the discrimination complaints program, special emphasis programs (advisory groups), management support, monitoring and evaluation, contract compliance, and community outreach. During my internship in this office, my main objective was to create four customer satisfaction surveys based on EO retreats, EO observances, EO advisory boards, and EO mediation/counseling. I created these surveys after conducting research on past events and surveys as well as similar survey research created and conducted by other NASA centers, program for EO Advisory group members, leadership training sessions for supervisors, preventing sexual harassment training sessions, and observance events. I also conducted research on the style and format from feedback surveys from the Marshall Equal Opportunity website, the Goddard website, and the main NASA website. Using the material from the Office of Equal Opportunity Programs at Glenn Research Center along with my

  7. Rocket

    Directory of Open Access Journals (Sweden)

    K. Karmarkar

    1952-09-01

    Full Text Available The rockets of World War II represented, not the invention of a new weapon, but the modernization of a very old one. As early as 1232 A.D, the Chinese launched rockets against the Mongols. About a hundred years later the knowledge of ledge of rockets was quite widespread and they were used to set fire to buildings and to terrorize the enemy. But as cannon developed, rockets declined in warfare. However rockets were used occasionally as weapons till about 1530 A.D. About this time improvements in artillery-rifled gun barrel and mechanism to absorb recoil-established a standard of efficiency with which rockets could not compare until World War II brought pew conditions

  8. 'RCHX-1-STORM' first Slovenian meteorological rocket program

    Science.gov (United States)

    Kerstein, Aleksander; Matko, Drago; Trauner, Amalija; Britovšek, Zvone

    2004-08-01

    Astronautic and Rocket Society Celje (ARSC) formed a special working team for research and development of a small meteorological hail suppression rocket in the 70th. The hail suppression system was established in former Yugoslavia in the late 60th as an attempt to protect important agricultural regions from one of the summer's most vicious storm. In this time Slovenia was a part of Yugoslavia as one of the federal republic with relative high developed agricultural region production. The Rocket program 'RCHX-STORM' was a second attempt, for Slovenia indigenously developed in the production of meteorological hail suppression rocket. ARSC has designed a family of small sounding rocket that were based on highly promising hybrid propellant propulsion. Hybrid propulsion was selected for this family because it was offering low cost, save production and operation and simple logistics. Conventional sounding rockets use solid propellant motor for their propulsion. The introduction of hybrid motors has enabled a considerable decrease in overall cost. The transportation handling and storage procedures were greatly simplified due to the fact that a hybrid motor was not considered as explosive matter. A hybrid motor may also be designed to stand a severe environment without resorting to conditioning arrangements. The program started in the late 70th when the team ARSC was integrated in the Research and Development Institute in Celje (RDIC). The development program aimed to produce three types of meteorological rockets with diameters 76, 120 and 160 mm. Development of the RCHX-76 engine and rocket vehicle including flight certification has been undertaken by a joint team comprising of the ARCS, RDIC and the company Cestno podjetje Celje (CPC), Road building company Celje. Many new techniques and methods were used in this program such as computer simulation of external and internal ballistics, composite materials for rocket construction, intensive static testing of models and

  9. Lyman alpha coronagraph research sounding rocket program

    Science.gov (United States)

    Parkinson, W. H.; Kohl, J. L.

    1985-01-01

    The ultraviolet light coronagraph was developed and successfully flown on three rocket flights on 13 April 1979, 16 February 1980 and 20 July 1982. During each of these flights, the Ultraviolet Light Coronagraph was flown jointly with the White Light Coronagraph provided by the High Altitude Observatory. Ultraviolet diagnostic techniques and instrumentation for determining the basic plasma parameters of solar wind acceleration regions in the extended corona were developed and verified and the understanding of the physics of the corona through the performance, analysis and interpretation of solar observations advanced. Valuable UV diagnostics can be performed in the absence of a natural solar eclipse.

  10. Nuclear thermal rocket nozzle testing and evaluation program

    Science.gov (United States)

    Davidian, Kenneth O.; Kacynski, Kenneth J.

    1993-01-01

    Performance characteristics of the Nuclear Thermal Rocket can be enhanced through the use of unconventional nozzles as part of the propulsion system. The Nuclear Thermal Rocket nozzle testing and evaluation program being conducted at the NASA Lewis is outlined and the advantages of a plug nozzle are described. A facility description, experimental designs and schematics are given. Results of pretest performance analyses show that high nozzle performance can be attained despite substantial nozzle length reduction through the use of plug nozzles as compared to a convergent-divergent nozzle. Pretest measurement uncertainty analyses indicate that specific impulse values are expected to be within + or - 1.17 pct.

  11. An analysis of Naval Officer accession programs

    OpenAIRE

    Lehner, William D.

    2008-01-01

    This thesis conducts an extensive literature review of prior studies on the three major commissioning programs for United States naval officers --the United States Naval Academy, Naval Reserve Officers Training Corps, and Officer Candidate School. Three areas are covered: historical patterns in officer accessions and historical changes in Navy pre-commissioning training and education philosophy and policy; cost comparisons of the three major commissioning programs; and comparisons of job perf...

  12. 75 FR 55786 - Office of Special Education Programs, Office of Special Education and Rehabilitative Services...

    Science.gov (United States)

    2010-09-14

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF EDUCATION Office of Special Education Programs, Office of Special Education and Rehabilitative Services, Department... Transition Technical Assistance Center (NSTTAC). Currently, the Office of Special Education Programs (OSEP...

  13. Programs | Office of Cancer Genomics

    Science.gov (United States)

    OCG facilitates cancer genomics research through a series of highly-focused programs. These programs generate and disseminate genomic data for use by the cancer research community. OCG programs also promote advances in technology-based infrastructure and create valuable experimental reagents and tools. OCG programs encourage collaboration by interconnecting with other genomics and cancer projects in order to accelerate translation of findings into the clinic. Below are OCG’s current, completed, and initiated programs:

  14. Technical and educational improvements of the Student Rocket Program at NAROM and Andøya Rocket Range

    Science.gov (United States)

    Nylund, Amund; Rønningen, Jan-Erik

    2007-06-01

    Norwegian Centre for Space-Related Education (NAROM) is co-located with Andøya Rocket Range (ARR) and was established in 2000 as a field station for space-related education. The Student Rocket Program (SRP) was introduced to give the students hands-on experience and a comprehensive introduction to an ordinary scientific rocket launch. NAROM and ARR have since 1998 developed and launched more than 30 student rockets. Since summer 2005 the SRP has been significantly improved with a more powerful rocket motor and a new telemetry system. With these technical improvements, NAROM can introduce new challenges for the students concerning rocket technique, instrumentation, telemetry and data processing. It has also opened possibilities for new pedagogical improvements in terms of a larger curriculum, more use of the ARR infrastructure and making the SRP more adapted to the different participants' qualifications and background. But even though the SRP has been significantly improved during the last years, the program still is in continuously development, making the SRP at NAROM and ARR a unique educational activity for students at different levels of education.

  15. Romanian MRE Rocket Engines Program - An Early Endeavor

    Science.gov (United States)

    Rugescu, R. E.

    2002-01-01

    (MRE) was initiated in the years '60 of the past century at the Chair of Aerospace Sciences "Elie Carafoli" from the "Politehnica" University in Bucharest (PUB). Consisting of theoretical and experimental investigations in the form of computational methods and technological solutions for small size MRE-s and the concept of the test stand for these engines, the program ended in the construction of the first Romanian liquid rocket motors. Hermann Oberth and Dorin Pavel, were known from 1923, no experimental practice was yet tempted, at the time level of 1960. It was the intention of the developers at PUB to cover this gap and initiate a feasible, low-cost, demonstrative program of designing and testing experimental models of MRE. The research program was oriented towards future development of small size space carrier vehicles for scientific applications only, as an independent program with no connection to other defense programs imagined by the authorities in Bucharest, at that time. Consequently the entire financial support was assured by "Politehnica" university. computerized methods in the thermochemistry of heterogeneous combustion, for both steady and unsteady flows with chemical reactions and two phase flows. The research was gradually extended to the production of a professional CAD program for steady-state heat transfer simulations and the loading capacity analyses of the double wall, cooled thrust chamber. The resulting computer codes were run on a 360-30 IMB machine, beginning in 1968. Some of the computational methods were first exposed at the 9th International Conference on Applied Mechanics, held in Bucharest between June 23-27, 1969. hot testing of a series of storable propellant, variable thrust, variable geometry, liquid rocket motors, with a maximal thrust of 200N. A remotely controlled, portable test bad, actuated either automatically or manually and consisting of a 6-modules construction was built for this motor series, with a simple 8 analog

  16. A Program Office Guide to Technology Transfer

    Science.gov (United States)

    1988-11-01

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

  17. Hands-on Space Experiments from Cradle to Grave: The Role of the Sounding Rocket Program in Developing Human Infrastructure

    Science.gov (United States)

    Chakrabarti, S.

    2005-12-01

    Sounding rockets in university research provide a unique opportunity to train future space scientists and engineers. Besides fitting the typical schedule of a student, they allow a small group of students to be involved in all aspects of a space project from its inception through execution to a conclusion involving scientific discovery. Furthermore, universities with sounding rocket programs are cradles of innovations where the interdisciplinary nature of space experimentation is nurtured. These programs have formed the core research of many of the current Principal Investigators of NASA Space Science Missions. Additionally, they typically involve a large number of undergraduate students who gain in-depth experience into well-defined and critical components of a space mission. Researchers involved in sounding rocket experiments typically develop the science payload consisting of one or more instrument with the NASA Sounding Rocket Program Office (SRPO) providing all support necessary to make the science program a success. Unlike satellite missions, the sounding rocket experiments offer an opportunity to take more risks in terms of their science return. Some of these risks come in the form of new technology invention and development. Sounding rockets, with their flexible schedule and fewer formal procedural requirements, thus play an important role in maturing technology and developing new capabilities for satellite missions. The Student Launch Program was designed by NASA to provide a new opportunity where space science took a back seat to education and training. The program required that the proposing team provide components such as the nose cone, power and telemetry systems, which are typically provided to rocket experimenters by SRPO. The students involved in such programs thus gained invaluable experience with "mini-satellite" missions. We believe that they are essential for the long-term vitality of the space program and maintaining a technology

  18. Environmental impact statement Space Shuttle advanced solid rocket motor program

    Science.gov (United States)

    1989-01-01

    The proposed action is design, development, testing, and evaluation of Advanced Solid Rocket Motors (ASRM) to replace the motors currently used to launch the Space Shuttle. The proposed action includes design, construction, and operation of new government-owned, contractor-operated facilities for manufacturing and testing the ASRM's. The proposed action also includes transport of propellant-filled rocket motor segments from the manufacturing facility to the testing and launch sites and the return of used and/or refurbished segments to the manufacturing site. Sites being considered for the new facilities include John C. Stennis Space Center, Hancock County, Mississippi; the Yellow Creek site in Tishomingo County, Mississippi, which is currently in the custody and control of the Tennessee Valley Authority; and John F. Kennedy Space Center, Brevard County, Florida. TVA proposes to transfer its site to the custody and control of NASA if it is the selected site. All facilities need not be located at the same site. Existing facilities which may provide support for the program include Michoud Assembly Facility, New Orleans Parish, Louisiana; and Slidell Computer Center, St. Tammany Parish, Louisiana. NASA's preferred production location is the Yellow Creek site, and the preferred test location is the Stennis Space Center.

  19. Fundamental rocket injector/spray programs at the Phillips Laboratory

    Science.gov (United States)

    Talley, D. G.

    1993-01-01

    injectors, but can be a consideration in preburners, where the desire to keep turbine inlet temperatures as cool as possible can make it advantageous for the preburners to operate as far from stoichiometry as can be tolerated. For some missions such as single stage to orbit, all of the above requirements must be maintained over a throttleable range, for example 5:1 to 10:1. Finally, the injectors must be ignitable during startup where pressures and temperatures are far from design conditions, and ignition transients must be minimized in order to avoid damage to engine components. In order to satisfy these various constraints, the injector designer must be able to perform design tradeoff studies, and it is important that this be done with minimal time and costs. In fact, it can easily be argued that reducing engine development time and costs is essential to maintaining U.S. competitiveness in space. The Propulsion Directorate of the Phillips Laboratory has invested in a number of programs to advance liquid rocket engine technology, and several of these are directed at improving design tools for liquid rocket injectors. The purpose of the presentation will be to describe some of these latter programs.

  20. US Coast Guard Corrosion Program Office

    Science.gov (United States)

    2014-11-19

    2014 4. TITLE AND SUBTITLE US Coast Guard Corrosion Program Office 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S...5d. PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) US Coast Guard ,North Carolina Sector...have two purposes. Coatings on Coast Guard Aircraft Distribution Statement A: Approved for public release. Distribution is unlimited. U S

  1. Status of NSF's polar programs office raised

    Science.gov (United States)

    White, M. Catherine

    Walter Massey, Director of the National Science Foundation, announced on January 13 that he has elevated the status of the Division of Polar Programs (DPP). It is now the Office of Polar Programs and, organizationally, part of the Office of the Director. Effective immediately, the newly created office began reporting to NSF's deputy director. Massey is also reactivating the Board's Committee on Polar Programs to provide NSF with continuing policy guidance and advice.In announcing the program's move, Massey said that NSF's Antarctic and Arctic activities have grown increasingly prominent in recent years as international attention has focused on research programs, environmental concerns, law enforcement, and other issues in both polar regions. “With the increased responsibility we have been given [in the polar regions] comes increased accountability,” Massey said. “I believe that heightening the stewardship for polar programs is an important way to help ensure that we meet the expectations and needs of the polar research communities and others,” he added.

  2. 75 FR 55785 - Office of Special Education Programs, Office of Special Education and Rehabilitative Services...

    Science.gov (United States)

    2010-09-14

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF EDUCATION Office of Special Education Programs, Office of Special Education and Rehabilitative Services, Department... Office of Special Education Programs (OSEP) funds NCEO to address national, State, and local assessment...

  3. Peer review, program officers and science funding.

    Directory of Open Access Journals (Sweden)

    Paul J Roebber

    Full Text Available Increased competition for research funding has led to growth in proposal submissions and lower funding-success rates. An agent-based model of the funding cycle, accounting for variations in program officer and reviewer behaviors, for a range of funding rates, is used to assess the efficiency of different proposal-submission strategies. Program officers who use more reviewers and require consensus can improve the chances of scientists submitting fewer proposals. Selfish or negligent reviewers reduce the effectiveness of submitting more proposals, but have less influence as available funding declines. Policies designed to decrease proposal submissions reduce reviewer workload, but can lower the quality of funded proposals. When available funding falls below 10-15% in this model, the most effective strategy for scientists to maintain funding is to submit many proposals.

  4. Draft Environmental Statement For Physics and Astronomy Sounding Rocket, Balloon, and Airborne Research Programs

    Science.gov (United States)

    1971-01-01

    This document is a draft of an environmental impact statement, evaluating the effect on the environment of the use of sounding rockets, balloons and air borne research programs in studying the atmosphere.

  5. 78 FR 55338 - ITS Joint Program Office; Notice of Meeting

    Science.gov (United States)

    2013-09-10

    ... Research and Innovative Technology Administration ITS Joint Program Office; Notice of Meeting AGENCY..., DC. The ITS Joint Program Office is considering rescheduling the meeting for a future date. In the... on September 24 to 26, 2013. For more information, visit...

  6. 77 FR 47440 - Office of the Assistant Secretary for Office of Disability Employment Program Accessible...

    Science.gov (United States)

    2012-08-08

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF LABOR Office of the Assistant Secretary for Office of Disability Employment Program Accessible Technology Action Center (ATAC) AGENCY: Office of Disability Employment Policy, Department of Labor. Announcement Type: New...

  7. Science and the Constellation Systems Program Office

    Science.gov (United States)

    Mendell, Wendell

    2007-01-01

    An underlying tension has existed throughout the history of NASA between the human spaceflight programs and the external scientific constituencies of the robotic exploration programs. The large human space projects have been perceived as squandering resources that might otherwise be utilized for scientific discoveries. In particular, the history of the relationship of science to the International Space Station Program has not been a happy one. The leadership of the Constellation Program Office, created in NASA in October, 2005, asked me to serve on the Program Manager s staff as a liaison to the science community. Through the creation of my position, the Program Manager wanted to communicate and elucidate decisions inside the program to the scientific community and, conversely, ensure that the community had a voice at the highest levels within the program. Almost all of my technical contributions at NASA, dating back to the Apollo Program, has been within the auspices of what is now known as the Science Mission Directorate. However, working at the Johnson Space Center, where human spaceflight is the principal activity, has given me a good deal of incidental contact and some more direct exposure through management positions to the structures and culture of human spaceflight programs. I entered the Constellation family somewhat naive but not uninformed. In addition to my background in NASA science, I have also written extensively over the past 25 years on the topic of human exploration of the Moon and Mars. (See, for example, Mendell, 1985). I have found that my scientific colleagues generally have little understanding of the structure and processes of a NASA program office; and many of them do not recognize the name, Constellation. In many respects, the international ILEWG community is better informed. Nevertheless, some NASA decision processes on the role of science, particularly with respect to the formulation of a lunar surface architecture, are not well known

  8. Carlsbad Area Office vehicle safety program

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-01

    The Carlsbad Area Office (CAO) Vehicle Safety Program (VSP) establishes the minimum requirements for CAO personnel to safely operate government vehicles and provides direction to effectively reduce the number of vehicle accidents, reduce the severity of vehicle accidents, and minimize vehicular property damage. This Program covers the operations of Government Services Administration (GSA) vehicles, rental or leased vehicles, and special purpose vehicles used at the Waste Isolation Pilot Plant (WIPP) in the performance of work. Additionally, this Program encourages CAO employees to use safe driving habits while operating their privately owned vehicles, motorcycles, or bicycles, or, as pedestrians, to be aware of the hazards associated with traffic in and around CAO facilities. Vehicle safety is a shared responsibility in this organization. At anytime a CAO employee witnesses an unsafe act relating to the operation of a motor vehicle, it is their responsibility to notify their Team Leader (TL) or Assistant Manager (AM), or contact the CAO Safety and Occupational Health Manager (SOHM). Employees are encouraged to participate in the Carlsbad Area Office Federal Employees Safety Committee (FESC) activities and goals in order to address vehicle safety concerns. The FESC is designed to be a forum for all federal employees to improve the health and safety of the organization. The VSP is an effective method of ensuring the health and safety of CAO employees during the operation of government vehicles. The human resources of the CAO are the most valuable assets of this organization and any lost manhours are difficult to replace. Safe driving habits and defensive driving methods should always be practiced to preserve the health and safety of all employees.

  9. Office of Alcohol Fuels Program plan, FY 1981

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-10-01

    The goal of the Office of Alcohol Fuels is to promote the production, distribution, and use of alcohol fuels. The program objectives are defined and the strategy for implementation is described. An organizational model of the operation is included. The roles of the 3 program offices and various field offices are described. (DMC)

  10. Study of solid rocket motor for space shuttle booster, Volume 3: Program acquisition planning

    Science.gov (United States)

    1972-01-01

    The program planning acquisition functions for the development of the solid propellant rocket engine for the space shuttle booster is presented. The subjects discussed are: (1) program management, (2) contracts administration, (3) systems engineering, (4) configuration management, and (5) maintenance engineering. The plans for manufacturing, testing, and operations support are included.

  11. Office of Head Start (OHS) Program Fact Sheet

    Data.gov (United States)

    U.S. Department of Health & Human Services — Office of Head Start (OHS) Program Fact Sheet provides information on demographics, state allocations, program statistics, and program enrollment history.

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

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2014-07-09

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

  13. 77 FR 61642 - National Environmental Policy Act; Sounding Rockets Program; Poker Flat Research Range

    Science.gov (United States)

    2012-10-10

    ... SPACE ADMINISTRATION National Environmental Policy Act; Sounding Rockets Program; Poker Flat Research... Flat Research Range (PFRR), Alaska. SUMMARY: Pursuant to the National Environmental Policy Act, as... Implementing the Procedural Provisions of NEPA (40 CFR Parts 1500-1508), and NASA's NEPA policy and...

  14. 78 FR 40196 - National Environmental Policy Act; Sounding Rockets Program; Poker Flat Research Range

    Science.gov (United States)

    2013-07-03

    ... SPACE ADMINISTRATION National Environmental Policy Act; Sounding Rockets Program; Poker Flat Research... Flat Research Range (PFRR), Alaska. SUMMARY: Pursuant to the National Environmental Policy Act, as... Implementing the Procedural Provisions of NEPA (40 CFR Parts 1500-1508), and NASA's NEPA policy and...

  15. 76 FR 47228 - Redelegation of Authority to Office of Native American Program (ONAP) Area Office Administrators...

    Science.gov (United States)

    2011-08-04

    ... Development Act, as amended, provides authority to the Secretary to delegate functions, powers, and duties as... Secretary for Public and Indian Housing delegates authority, through the General Deputy Assistant Secretary... URBAN DEVELOPMENT Redelegation of Authority to Office of Native American Program (ONAP) Area Office...

  16. Operating plan for the Office of International Health Programs

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-01-01

    In this report unified ideas are presented about what the Office of International Health Programs does, what the individual contributions are, and how the organization connects to the Department of Energy. The planning efforts have focused on the office`s three areas of responsibility: Europe, Japan, and the Marshall Islands. Common to each technical program area are issues related to the following: health of populations exposed to radiation incidents and the associated medical aspects of exposure; dose reconstruction; training; and public involvement. Each of the program areas, its customers, and primary customer interests are described.

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

    Energy Technology Data Exchange (ETDEWEB)

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

    2016-03-01

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

  18. 77 FR 37415 - Office of Urban Indian Health Programs; Title V HIV/AIDS Program

    Science.gov (United States)

    2012-06-21

    ... HUMAN SERVICES Indian Health Service Office of Urban Indian Health Programs; Title V HIV/AIDS Program... applications for the Office of Urban Indian Health Programs Title V HIV/AIDS program. This program is... The Minority AIDS Initiative funding that the grants are awarded from was awarded to the...

  19. 2013 Building Technologies Office Program Peer Review Report

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2013-11-01

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

  20. The sounding rocket as pedagogical tool: a report from ten years of experience with the S.P.I.R.T. undergraduate sounding rocket program

    Science.gov (United States)

    Wheeler, Timothy F.

    2005-08-01

    The Student Projects Involving Rocket Investigation Techniques (SPIRIT) program is a long-term, experimential learning, project-based program for undergraduates at Penn State University. Students in 5 functional teams design and build the experiments, but also the structure and rocket systems of a scientific payload. The payloads that emerge from three years of student work show extraordinary creativity. The scientific results, however, have been uneven. This suggests that the highest value of the program is in its educational impact and in the opportunity it provides for development of sounding rocket instruments and research techniques. In this paper, we review the goals and the results of the program from a teaching perspective. We report the results of past and ongoing assessments and present conclusions as to the value and limitations of the program. The SPIRIT program has been popular with students and the university administration. It is relatively inexpensive to run. The willingness of NASA Wallops Island personnel to mentor young students has been critical to the educational success of the program.

  1. Measuring Satisfaction in the Program Manager, Procuring Contracting Officer Relationship

    Science.gov (United States)

    1997-12-01

    Contracting Officer) and one of her customers (a U. S. Navy Program Manager ). From an examination of this relationship , the most appropriate criteria... Customer Satisfaction, Performance Measurement, Metrics, Contracting, Program Management 17. SECURITY CLASSIFICATION OF REPORT Unclassified...methodology for developing an instrument to measure the satisfaction of their customers , Navy Program Managers . The purpose of this thesis was to develop

  2. Pamplin program helps build leadership skills among police officers

    OpenAIRE

    Ho, Sookhan

    2010-01-01

    Twenty-nine law enforcement officers from across Virginia will be graduating on Sept. 23 from a Pamplin College of Business program on leadership skills, developed in partnership with the Virginia Police Chiefs Foundation.

  3. Reserve Officer Commissioning Program (ROCP) Officer andReserve Personnel Readiness

    Science.gov (United States)

    2017-04-07

    Cleared for Public Release DISTRIBUTION STATEMENT A. Approved for public release: distribution unlimited. Reserve Officer...Commissioning Program (ROCP) Officer and Reserve Personnel Readiness Jennifer Griffin and Michelle Dolfini-Reed April 2017 This work was...performed under Federal Government Contract No. N00014-16-D-5003. Copyright © 2017 CNA This document contains the best opinion of CNA at the time of

  4. Multi-spectral measurements program and guiding a rocket to hover

    Science.gov (United States)

    Taylor, W. G.

    1986-10-01

    The Multi-Spectral Measurement Program (MSMP) was a large and sophisticated sounding rocket endeavor to examine in space the exhaust plume of rocket engines. The MSMP required that the plumes be analyzed at different wavelengths, from various aspects, and from varying distances. The ELF III provided the guidance signals necessary to orient the 'sensor' vehicle. UV, IR, television, and long-focal-length still-camera picture data were taken. Most of the data were telemetered down in real time. Because of the nature of the experiments, the number of data-gathering devices, and the monitoring of the large three-stage missile, the telemetering of data became a very complex subproject in itself.

  5. Office of radiation and indoor air: Program description

    Energy Technology Data Exchange (ETDEWEB)

    1993-06-01

    The goal of the Environmental Protection Agency`s (EPA) Office of Radiation and Indoor Air is to protect the public and the environment from exposures to radiation and indoor air pollutants. The Office develops protection criteria, standards, and policies and works with other programs within EPA and other agencies to control radiation and indoor air pollution exposures; provides technical assistance to states through EPA`s regional offices and other agencies having radiation and indoor air protection programs; directs an environmental radiation monitoring program; responds to radiological emergencies; and evaluates and assesses the overall risk and impact of radiation and indoor air pollution. The Office is EPA`s lead office for intra- and interagency activities coordinated through the Committee for Indoor Air Quality. It coordinates with and assists the Office of Enforcement in enforcement activities where EPA has jurisdiction. The Office disseminates information and works with state and local governments, industry and professional groups, and citizens to promote actions to reduce exposures to harmful levels of radiation and indoor air pollutants.

  6. 75 FR 6250 - ITS Joint Program Office; Intelligent Transportation Systems Program Advisory Committee; Notice...

    Science.gov (United States)

    2010-02-08

    ... ITS Joint Program Office; Intelligent Transportation Systems Program Advisory Committee; Notice of... Systems (ITS) Program Advisory Committee (ITSPAC). The Web conference will be held on February 24, 2010... to the study, development, and implementation of intelligent transportation systems. Through...

  7. Office ergonomics programs. A case study of North American corporations.

    Science.gov (United States)

    Moore, J S

    1997-12-01

    Subject matter experts from 13 North American corporations provided detailed descriptions of the historical development and the current components and operations of their office ergonomics programs. Results were summarized across corporations and presented for the following programmatic topics: backgrounds of key people, initial awareness and preliminary needs assessment, program development, program implementation, program monitoring and evaluation, program components, education and training, workstation and job analysis, early identification of cases, case management, and alternate office environments. The subject matter experts also provided comments about the strengths of their programs, their advice to others, and lessons they learned. These observations suggested the need for an office ergonomics program, and possibly other occupational health programs, to fit into a corporation's culture and capitalize on its infrastructure. Most corporations used multidisciplinary task forces or teams to develop their programs. Communication, which included training, awareness, advertising, and feedback, was also an important issue. Flexibility and simplicity were important attributes of these programs. It is hoped that this descriptive information will be helpful to some occupational health managers interested in or concerned about managerial perspectives and skills related to the development and implementation of programs within their own corporations.

  8. 77 FR 47440 - Office of the Assistant Secretary for Office of Disability Employment Program National Center on...

    Science.gov (United States)

    2012-08-08

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF LABOR Office of Disability Employment Policy Office of the Assistant Secretary for Office of Disability Employment Program National Center on Leadership for Employment and Advancement of People With Disabilities AGENCY...

  9. 1997 Operating plan for the Office of International Health Programs

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-11-01

    One year ago, the Office of International Health Programs provided you with our 1996 Operating Plan, which defined our ideas and ideals for conducting business in 1996. We have again this year undertaken an intensive planning effort, first reviewing our accomplishments and shortcomings during 1996, and then developing plans and priorities for the upcoming year, taking into account input from customers and outside review panels, and ensuring that the demands on the office have been balanced with anticipated human, financial, and material resources.

  10. 75 FR 13643 - ITS Joint Program Office; Intelligent Transportation Systems Program Advisory Committee; Notice...

    Science.gov (United States)

    2010-03-22

    ... ITS Joint Program Office; Intelligent Transportation Systems Program Advisory Committee; Notice of... (FACA) (Pub. L. 72-363; 5 U.S.C. app. 2), a meeting of the Intelligent Transportation Systems (ITS... implementation of intelligent transportation systems. Through its sponsor, the ITS Joint Program Office...

  11. 75 FR 56651 - ITS Joint Program Office; Trucking Industry Mobility & Technology Coalition Annual Meeting

    Science.gov (United States)

    2010-09-16

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

  12. Rocket Tablet,

    Science.gov (United States)

    1984-09-12

    is a vast and desolate world, this is a strip of mir- aculous land! How many struggling dramas full of power and * grandeur were cheered, resisted and...rocket officers and men, a group enormous and powerful , marched into this land soaked with the fresh blood of our ancestors. This place is about to...and tough pestering said he wanted an American aircraft ob- tained on the battlefield to transport goods from Lanzhou, Xian, Beijing, Guangzhou and

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

    Energy Technology Data Exchange (ETDEWEB)

    1994-10-01

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

  14. Rocket ascent G-limited moment-balanced optimization program (RAGMOP)

    Science.gov (United States)

    Lyons, J. T.; Woltosz, W. S.; Abercrombie, G. E.; Gottlieb, R. G.

    1972-01-01

    This document describes the RAGMOP (Rocket Ascent G-limited Momentbalanced Optimization Program) computer program for parametric ascent trajectory optimization. RAGMOP computes optimum polynomial-form attitude control histories, launch azimuth, engine burn-time, and gross liftoff weight for space shuttle type vehicles using a search-accelerated, gradient projection parameter optimization technique. The trajectory model available in RAGMOP includes a rotating oblate earth model, the option of input wind tables, discrete and/or continuous throttling for the purposes of limiting the thrust acceleration and/or the maximum dynamic pressure, limitation of the structural load indicators (the product of dynamic pressure with angle-of-attack and sideslip angle), and a wide selection of intermediate and terminal equality constraints.

  15. Linking Educational Institutions with Police Officer Training Programs

    Directory of Open Access Journals (Sweden)

    Nancy Wood

    2016-05-01

    Full Text Available Community partnerships that are formed through Community Oriented Policing help to assist law enforcement officers with academy education and post academy education. The training offered in the academy and the post academy Field Training Officer Program traditionally places little to no emphasis on critical thinking, professional self-regulation, communication skills or problem-based learning. In the last several years a new approach has been spawned. The Police Training Officer Program (PTO is an innovative form of education that focuses on problem based learning for post academy graduates. The PTO Program emphasizes adult education, problem solving, emotional intelligence, and conflict resolution. This education is necessary to assist officers in de-escalation strategies within their communities and can lend to the reduction of civil disturbances. However, currently, relatively few agencies are offering this education to their post academy graduates and none are offering it to their academy recruits due, in part, to a lack of qualified instructors. PTO instructors must be proficient and fully trained in problem based learning techniques. Through Community Oriented Policing, law enforcement agencies can address this instructor shortage by partnering with university educational institutions to secure instructors who are competent in andragogy, critical thinking, and problem-based learning.

  16. Assessing the Effects of the "Rocket Math" Program with a Primary Elementary School Student at Risk for School Failure: A Case Study

    Science.gov (United States)

    Smith, Christina R.; Marchand-Martella, Nancy E.; Martella, Ronald C.

    2011-01-01

    This study assessed the effects of the "Rocket Math" program on the math fluency skills of a first grade student at risk for school failure. The student received instruction in the "Rocket Math" program over 6 months. He was assessed using a pre- and posttest curriculum-based measurement (CBM) and individualized fluency checkouts within the…

  17. Soft Particle Spectrometer, Langmuir Probe, and Data Analysis for Aerospace Magnetospheric/Thermospheric Coupling Rocket Program

    Science.gov (United States)

    Sharber, J. R.; Frahm, R. A.; Scherrer, J. R.

    1997-01-01

    Under this grant two instruments, a soft particle spectrometer and a Langmuir probe, were refurbished and calibrated, and flown on three instrumented rocket payloads as part of the Magnetosphere/Thermosphere Coupling program. The flights took place at the Poker Flat Research Range on February 12, 1994 (T(sub o) = 1316:00 UT), February 2, 1995 (T(sub o) = 1527:20 UT), and November 27, 1995 (T(sub o) = 0807:24 UT). In this report the observations of the particle instrumentation flown on all three of the flights are described, and brief descriptions of relevant geophysical activity for each flight are provided. Calibrations of the particle instrumentation for all ARIA flights are also provided.

  18. 76 FR 31673 - ITS Joint Program Office; Intelligent Transportation Systems Program Advisory Committee; Notice...

    Science.gov (United States)

    2011-06-01

    ... ITS Joint Program Office; Intelligent Transportation Systems Program Advisory Committee; Notice of... (FACA) (Pub. L. 72-363; 5 U.S.C. app.), a meeting of the Intelligent Transportation Systems (ITS) Program Advisory Committee (ITS PAC). The meeting will be held on June 17, 2011, from 8 a.m. to 4 p.m....

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

    Science.gov (United States)

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

    2013-03-01

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

  20. Program Office Support Change Management System (POS CMS)

    Data.gov (United States)

    Office of Personnel Management — This application is used by the U.S. Office of Personnel Management (OPM)'s Office of the Chief Information Officer (CIO) for tracking software change requests for...

  1. Program ELM: A tool for rapid thermal-hydraulic analysis of solid-core nuclear rocket fuel elements

    Science.gov (United States)

    Walton, James T.

    1992-01-01

    This report reviews the state of the art of thermal-hydraulic analysis codes and presents a new code, Program ELM, for analysis of fuel elements. ELM is a concise computational tool for modeling the steady-state thermal-hydraulics of propellant flow through fuel element coolant channels in a nuclear thermal rocket reactor with axial coolant passages. The program was developed as a tool to swiftly evaluate various heat transfer coefficient and friction factor correlations generated for turbulent pipe flow with heat addition which have been used in previous programs. Thus, a consistent comparison of these correlations was performed, as well as a comparison with data from the NRX reactor experiments from the Nuclear Engine for Rocket Vehicle Applications (NERVA) project. This report describes the ELM Program algorithm, input/output, and validation efforts and provides a listing of the code.

  2. Integrating Research and Education in NSF's Office of Polar Programs

    Science.gov (United States)

    Wharton, R. A.; Crain, R. D.

    2003-12-01

    The National Science Foundation invests in activities that integrate research and education, and that develop reward systems to support teaching, mentoring and outreach. Effective integration of research and education at all levels can infuse learning with the excitement of discovery. It can also ensure that the findings and methods of research are quickly and effectively communicated in a broader context and to a larger audience. This strategy is vital to the accomplishment of NSF's strategic goals of ensuring a world-class science and engineering workforce, new knowledge across the frontiers of science and engineering, and the tools to get the job done efficiently and effectively. The NSF's Office of Polar Programs sponsors educational projects at all levels of learning, making full use of the variety of disciplinary and interdisciplinary studies in the polar regions to attract and invigorate students. An array of efforts from the Arctic and Antarctic scientific communities link research activities with education. There has been an advance from the beneficial but isolated impacts of individual researcher visits to K-12 classrooms to large-scale developments, such as field research experiences for teachers and undergraduate students, online sharing of polar field experiences with rural classrooms, the institution of interdisciplinary graduate research programs through NSF initiatives, and opportunities for minority and underrepresented groups in polar sciences. The NSF's criterion for evaluating proposals based upon the broader impacts of the research activity has strengthened efforts to link research and education, resulting in partnerships and innovations that infuse research into education from kindergarten through postdoctoral studies and reaching out to the general public. In addition, the Office of Polar Programs partners with other directorates at NSF to broaden OPP's efforts and benefit from resources and experience in the Education and Human Resources

  3. 76 FR 6841 - ITS Joint Program Office; Intelligent Transportation Systems Program Advisory Committee; Notice...

    Science.gov (United States)

    2011-02-08

    ... TRANSPORTATION ITS Joint Program Office; Intelligent Transportation Systems Program Advisory Committee; Notice of... (FACA) (Pub. L. 72-363; 5 U.S.C. app. 2), a meeting of the Intelligent Transportation Systems (ITS... study, development, and implementation of intelligent transportation systems. Through its sponsor,...

  4. NOAA Climate Program Office Contributions to National ESPC

    Science.gov (United States)

    Higgins, W.; Huang, J.; Mariotti, A.; Archambault, H. M.; Barrie, D.; Lucas, S. E.; Mathis, J. T.; Legler, D. M.; Pulwarty, R. S.; Nierenberg, C.; Jones, H.; Cortinas, J. V., Jr.; Carman, J.

    2016-12-01

    NOAA is one of five federal agencies (DOD, DOE, NASA, NOAA, and NSF) which signed an updated charter in 2016 to partner on the National Earth System Prediction Capability (ESPC). Situated within NOAA's Office of Oceanic and Atmospheric Research (OAR), NOAA Climate Program Office (CPO) programs contribute significantly to the National ESPC goals and activities. This presentation will provide an overview of CPO contributions to National ESPC. First, we will discuss selected CPO research and transition activities that directly benefit the ESPC coupled model prediction capability, including The North American Multi-Model Ensemble (NMME) seasonal prediction system The Subseasonal Experiment (SubX) project to test real-time subseasonal ensemble prediction systems. Improvements to the NOAA operational Climate Forecast System (CFS), including software infrastructure and data assimilation. Next, we will show how CPO's foundational research activities are advancing future ESPC capabilities. Highlights will include: The Tropical Pacific Observing System (TPOS) to provide the basis for predicting climate on subseasonal to decadal timescales. Subseasonal-to-Seasonal (S2S) processes and predictability studies to improve understanding, modeling and prediction of the MJO. An Arctic Research Program to address urgent needs for advancing monitoring and prediction capabilities in this major area of concern. Advances towards building an experimental multi-decadal prediction system through studies on the Atlantic Meridional Overturning Circulation (AMOC). Finally, CPO has embraced Integrated Information Systems (IIS's) that build on the innovation of programs such as the National Integrated Drought Information System (NIDIS) to develop and deliver end to end environmental information for key societal challenges (e.g. extreme heat; coastal flooding). These contributions will help the National ESPC better understand and address societal needs and decision support requirements.

  5. Rocket ranch the nuts and bolts of the Apollo Moon program at Kennedy Space Center

    CERN Document Server

    Ward, Jonathan H

    2015-01-01

    Jonathan Ward takes the reader deep into the facilities at Kennedy Space Center to describe NASA’s first computer systems used for spacecraft and rocket checkout and explain how tests and launches proceeded. Descriptions of early operations include a harrowing account of the heroic efforts of pad workers during the Apollo 1 fire. A companion to the author’s book Countdown to a Moon Launch: Preparing Apollo for Its Historic Journey, this explores every facet of the facilities that served as the base for the Apollo/Saturn missions. Hundreds of illustrations complement the firsthand accounts of more than 70 Apollo program managers and engineers. The era of the Apollo/Saturn missions was perhaps the most exciting period in American space exploration history. Cape Canaveral and Kennedy Space Center were buzzing with activity. Thousands of workers came to town to build the facilities and launch the missions needed to put an American on the Moon before the end of the decade. Work at KSC involved much more than j...

  6. Comparison of Program Activities and Lessons Learned among 19 School Resource Officer (SRO) Programs. Document Number 209272

    Science.gov (United States)

    Finn, Peter; Shively, Michael; McDevitt, Jack; Lassiter, William; Rich, Tom

    2005-01-01

    There has been growing interest in placing sworn law enforcement officers in schools as School Resource Officers (SROs) to improve school safety and improve relations between police officers and youth. The purpose of this National Assessment was to identify what program "models" have been implemented, how programs have been implemented, and what…

  7. Office of Nuclear Energy Knowledge Management Program Situational Analysis Report

    Energy Technology Data Exchange (ETDEWEB)

    Kimberlyn C. Mousseau

    2011-12-01

    Knowledge management (KM) has been a high priority for the Department of Energy (DOE) Office of Nuclear Energy (NE) for the past several years. NE Programs are moving toward well-established knowledge management practices and a formal knowledge management program has been established. Knowledge management is being practiced to some level within each of the NE programs. Although it continues to evolve as NE programs evolve, a formal strategic plan that guides the implementation of KM has been developed. Despite the acceptance of KM within DOE NE, more work is necessary before the NE KM program can be considered fully successful. Per Dr. David J. Skyrme[1], an organization typically moves through the following evolutionary phases: (1) Ad-hoc - KM is being practiced to some level in some parts of the organization; (2) Formal - KM is established as a formal project or program; (3) Expanding - the use of KM as a discipline grows in practice across different parts of the organization; (4) Cohesive - there is a degree of coordination of KM; (5) Integrated - there are formal standards and approaches that give every individual access to most organizational knowledge through common interfaces; and (6) Embedded - KM is part-and-parcel of everyday tasks; it blends seamlessly into the background. According to the evolutionary phases, the NE KM program is operating at the two lower levels, Ad-hoc and Formal. Although KM is being practiced to some level, it is not being practiced in a consistent manner across the NE programs. To be fully successful, more emphasis must be placed on establishing KM standards and processes for collecting, organizing, sharing and accessing NE knowledge. Existing knowledge needs to be prioritized and gathered on a routine basis, its existence formally recorded in a knowledge inventory. Governance to ensure the quality of the knowledge being used must also be considered. For easy retrieval, knowledge must be organized according to a taxonomy that

  8. Office of Industrial Technologies: Summary of program results

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-01-01

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

  9. Constellation Program Mission Operations Project Office Status and Support Philosophy

    Science.gov (United States)

    Smith, Ernest; Webb, Dennis

    2007-01-01

    The Constellation Program Mission Operations Project Office (CxP MOP) at Johnson Space Center in Houston Texas is preparing to support the CxP mission operations objectives for the CEV/Orion flights, the Lunar Lander, and and Lunar surface operations. Initially the CEV will provide access to the International Space Station, then progress to the Lunar missions. Initial CEV mission operations support will be conceptually similar to the Apollo missions, and we have set a challenge to support the CEV mission with 50% of the mission operations support currently required for Shuttle missions. Therefore, we are assessing more efficient way to organize the support and new technologies which will enhance our operations support. This paper will address the status of our preparation for these CxP missions, our philosophical approach to CxP operations support, and some of the technologies we are assessing to streamline our mission operations infrastructure.

  10. 76 FR 5789 - Teaching American History Grant Program; Office of Innovation and Improvement; Overview...

    Science.gov (United States)

    2011-02-02

    ... Teaching American History Grant Program; Office of Innovation and Improvement; Overview Information; Teaching American History Grant Program; Notice Inviting Applications for New Awards for Fiscal Year (FY... of Announcement I. Funding Opportunity Description Purpose of Program: The Teaching American History...

  11. Environmental Sciences Division Groundwater Program Office. Annual report, 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-30

    This first edition of the Martin Marietta Energy Systems, Inc., (Energy Systems) Groundwater Program Annual Report summarizes the work carried out by the Energy Systems GWPO for fiscal year (FY) 1993. This introductory section describes the GWPO`s staffing, organization, and funding sources. The GWPO is responsible for coordination and oversight for all components of the groundwater program at the three Oak Ridge facilities [ORNL, the Oak Ridge Y-12 Plant, and the Oak Ridge K-25 Site], and the PGDP and PORTS, respectively. Several years ago, Energy systems senior management recognized that the manner in which groundwater activities were conducted at the five facilities could result in unnecessary duplication of effort, inadequate technical input to decisions related to groundwater issues, and could create a perception within the regulatory agencies of a confusing and inconsistent approach to groundwater issues at the different facilities. Extensive interactions among management from Environmental Compliance, Environmental Restoration (ER), Environmental Sciences Division, Environmental Safety and Health, and the five facilities ultimately led to development of a net technical umbrella organization for groundwater. On April 25, 1991, the GWPO was authorized to be set up within ORNL thereby establishing a central coordinating office that would develop a consistent technical and administrative direction for the groundwater programs of all facilities and result in compliance with all relevant U.S. Environmental Protection Agency (EPA) regulations such as RCRA and Comprehensive Environmental Restoration, Compensation and Liability Act (CERCLA) as well as U.S. Department of Energy (DOE) regulations and orders. For example, DOE Order 5400.1, issued on November 9, 1988, called for each DOE facility to develop an environmental monitoring program for all media (e.g., air, surface water, and groundwater).

  12. Model Rockets and Microchips.

    Science.gov (United States)

    Fitzsimmons, Charles P.

    1986-01-01

    Points out the instructional applications and program possibilities of a unit on model rocketry. Describes the ways that microcomputers can assist in model rocket design and in problem calculations. Provides a descriptive listing of model rocket software for the Apple II microcomputer. (ML)

  13. Hybrid 3-D rocket trajectory program. Part 1: Formulation and analysis. Part 2: Computer programming and user's instruction. [computerized simulation using three dimensional motion analysis

    Science.gov (United States)

    Huang, L. C. P.; Cook, R. A.

    1973-01-01

    Models utilizing various sub-sets of the six degrees of freedom are used in trajectory simulation. A 3-D model with only linear degrees of freedom is especially attractive, since the coefficients for the angular degrees of freedom are the most difficult to determine and the angular equations are the most time consuming for the computer to evaluate. A computer program is developed that uses three separate subsections to predict trajectories. A launch rail subsection is used until the rocket has left its launcher. The program then switches to a special 3-D section which computes motions in two linear and one angular degrees of freedom. When the rocket trims out, the program switches to the standard, three linear degrees of freedom model.

  14. 75 FR 66420 - ITS Joint Program Office; IntelliDriveSM

    Science.gov (United States)

    2010-10-28

    ... ITS Joint Program Office; IntelliDrive\\SM\\ Mobility and Environment Workshop; Notice of Workshop...: Notice. The U.S. Department of Transportation ITS Joint Program Office (ITS JPO) will host a free two-day... IntelliDrive program's open data environment and its open source mobility applications; results of...

  15. 78 FR 2413 - Office of Urban Indian Health Programs; Announcement Type: Meeting Notice

    Science.gov (United States)

    2013-01-11

    ... HUMAN SERVICES Indian Health Service Office of Urban Indian Health Programs; Announcement Type: Meeting...-policy-on-conferring-with-urban-indian-organizations . Information about the Urban Indian health program... Wolfe, Director, IHS Office of Urban Indian Health Programs. Phone: (301) 443-4680. Email:...

  16. Draft environmental impact statement: Space Shuttle Advanced Solid Rocket Motor Program

    Science.gov (United States)

    1988-01-01

    The proposed action is design, development, testing, and evaluation of Advanced Solid Rocket Motors (ASRM) to replace the motors currently used to launch the Space Shuttle. The proposed action includes design, construction, and operation of new government-owned, contractor-operated facilities for manufacturing and testing the ASRM's. The proposed action also includes transport of propellant-filled rocket motor segments from the manufacturing facility to the testing and launch sites and the return of used and/or refurbished segments to the manufacturing site.

  17. 10 CFR 1.41 - Office of Federal and State Materials and Environmental Management Programs.

    Science.gov (United States)

    2010-01-01

    ... Environmental Management Programs. (a) The Office of Federal and State Materials and Environmental Management...) The Office of Federal and State Materials and Environmental Management Programs— (1) Plans and directs... 10 Energy 1 2010-01-01 2010-01-01 false Office of Federal and State Materials and Environmental...

  18. Information resources for assessing health effects from chemical exposure: Office of pesticides programs

    Energy Technology Data Exchange (ETDEWEB)

    Fenner-Crisp, P. [Environmental Protection Agency, Washington, DC (United States)

    1990-12-31

    The US Environmental Protection Agency (EPA) Office of Pesticide Programs is trying to develop a complete picture of a chemical`s toxicity and exposure profile. It is also important to share information in the office`s files because of pesticides, particularly as a consequence of agricultural use, find their way into places not necessarily intended.

  19. 75 FR 3212 - Office of Elementary and Secondary Education; College Assistance Migrant Program (CAMP)

    Science.gov (United States)

    2010-01-20

    ... Office of Elementary and Secondary Education; College Assistance Migrant Program (CAMP) Catalog of.... Department of Education, Office of Migrant Education, 400 Maryland Avenue, SW., Room 3E344, Washington, DC.... Department of Education, Office of Migrant Education, 400 Maryland Avenue, SW., room 3E323, Washington,...

  20. Case Studies of 19 School Resource Officer (SRO) Programs. Document Number 209271

    Science.gov (United States)

    Finn, Peter; McDevitt, Jack; Lassiter, William; Shively, Michael; Rich, Tom

    2005-01-01

    There has been a growing interest in placing sworn law enforcement officers in schools as School Resource Officers (SROs) as a means of improving school safety and improving relations between police officers and youth. However, when this project began in May 2000, relatively little was known about SRO programs. The purpose of the National…

  1. Rocket Flight.

    Science.gov (United States)

    Van Evera, Bill; Sterling, Donna R.

    2002-01-01

    Describes an activity for designing, building, and launching rockets that provides students with an intrinsically motivating and real-life application of what could have been classroom-only concepts. Includes rocket design guidelines and a sample grading rubric. (KHR)

  2. Police officer perceptions of the impact of Crisis Intervention Team (CIT) programs.

    Science.gov (United States)

    Bonfine, Natalie; Ritter, Christian; Munetz, Mark R

    2014-01-01

    The Crisis Intervention Team (CIT) program is an approach for law enforcement officers to safely response to individuals who are experiencing a mental health crisis. Research must identify the components of CIT that are instrumental to the overall effectiveness of the program. For instance, recent studies report that CIT may have a transformative effect on officers' attitudes by increasing exposure to and familiarity with mental illness. This study explores this possibility further by examining 57 CIT officers' experiences with mental illness and attitudes about CIT. Specifically, we assessed how personal and professional exposure to mental illness associates with officers' perceptions about CIT generally, as well as with opinions about the officers' confidence in their abilities and the perceived effectiveness of the police department in responding to individuals in mental health crisis. Our findings indicate that CIT is rated very positively by officers. We found that officers' attitudes about the impact of CIT on improving overall safety, accessibility of services, officer skills and techniques, and the preparedness of officers to handle calls involving persons with mental illness are positively associated with officers' confidence in their abilities or with officers' perceptions of overall departmental effectiveness. There is further evidence that personal contact with individuals with mental illness affects the relationship between attitudes that CIT impacts overall safety and perceived departmental effectiveness. The results of this exploratory study underscore the importance of CIT officers' perceptions of key elements of CIT and the role of exposure to mental illness in examining program effectiveness.

  3. 10 CFR 605.5 - The Office of Energy Research Financial Assistance Program.

    Science.gov (United States)

    2010-01-01

    ... Program. (a) DOE may issue, under the Office of Energy Research Financial Assistance Program, 10 CFR part... Management (3) Fusion Energy (4) Health and Environmental Research (5) High Energy and Nuclear Physics...

  4. 36 CFR 261.3 - Interfering with a Forest officer, volunteer, or human resource program enrollee or giving false...

    Science.gov (United States)

    2010-07-01

    ... officer, volunteer, or human resource program enrollee or giving false report to a Forest officer. 261.3... General Prohibitions § 261.3 Interfering with a Forest officer, volunteer, or human resource program..., intimidating, or intentionally interfering with any Forest officer, volunteer, or human resource program...

  5. 77 FR 41190 - Office of Urban Indian Health Programs Funding Opportunity: Title V HIV/AIDS Program

    Science.gov (United States)

    2012-07-12

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES Indian Health Service Office of Urban Indian Health Programs Funding Opportunity: Title V HIV/AIDS Program AGENCY: Indian Health Service, HHS. ] ACTION: Notice: correction. SUMMARY: The...

  6. Fiscal Year 1999 At-a-Glance. Office of Justice Programs.

    Science.gov (United States)

    Department of Justice, Washington, DC. Office of Justice Programs.

    This publication provides brief descriptions of all the funding opportunities of the bureaus and offices of the Office of Justice Programs. Each description lists the amount of funding available, tells who can apply, and gives the status of program regulations, guidelines, reports, and application kits. The citations also contain the name of the…

  7. 75 FR 45694 - ITS Joint Program Office; IntelliDriveSM

    Science.gov (United States)

    2010-08-03

    ... ITS Joint Program Office; IntelliDrive\\SM\\ Task Force Meeting; Notice of Meeting AGENCY: Research and... Intelligent Transportation Systems (ITS) Joint Program Office will hold a meeting with the Institute of...: http://www.its.dot.gov/index.htm . Additional opportunities to provide input to the...

  8. 75 FR 82132 - ITS Joint Program Office; Human Factors for IntelliDrive SM

    Science.gov (United States)

    2010-12-29

    ... ITS Joint Program Office; Human Factors for IntelliDrive \\SM\\ (HFID); Public Meeting; Notice of Public.... ACTION: Notice. The U.S. Department of Transportation ITS Joint Program Office (ITS JPO) and the National... trucks. At this meeting, ITS JPO and NHTSA will provide an overview of the entire Human Factors...

  9. 76 FR 34287 - ITS Joint Program Office; Core System Requirements Walkthrough and Architecture Proposal Review...

    Science.gov (United States)

    2011-06-13

    ... ITS Joint Program Office; Core System Requirements Walkthrough and Architecture Proposal Review..., U.S. Department of Transportation. ACTION: Notice. The U.S. Department of Transportation (USDOT) ITS Joint Program Office (ITS JPO) will host two free public meetings with accompanying webinars to...

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

    Energy Technology Data Exchange (ETDEWEB)

    1994-02-01

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

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

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2002-03-01

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

  12. Rocket University at KSC

    Science.gov (United States)

    Sullivan, Steven J.

    2014-01-01

    "Rocket University" is an exciting new initiative at Kennedy Space Center led by NASA's Engineering and Technology Directorate. This hands-on experience has been established to develop, refine & maintain targeted flight engineering skills to enable the Agency and KSC strategic goals. Through "RocketU", KSC is developing a nimble, rapid flight engineering life cycle systems knowledge base. Ongoing activities in RocketU develop and test new technologies and potential customer systems through small scale vehicles, build and maintain flight experience through balloon and small-scale rocket missions, and enable a revolving fresh perspective of engineers with hands on expertise back into the large scale NASA programs, providing a more experienced multi-disciplined set of systems engineers. This overview will define the Program, highlight aspects of the training curriculum, and identify recent accomplishments and activities.

  13. Regional Occupational Program (ROP) Office Occupations Entry Standards Assessment.

    Science.gov (United States)

    Burgenbauch, Susan; Cooney, Joe

    The purpose of this skills assessment instrument is to determine if a student has the basic mathematics, reading, writing, and listening skills needed in training for office occupations. The instrument contains 29 items which test mathematical computation skills; reading comprehension; understanding of percentages and fractions; ability to read…

  14. Anti-Stigma Programs: Stigma in Campus Police Officers

    Science.gov (United States)

    Rafacz, Jennifer D.

    2012-01-01

    It has been proposed that the most effective way to combat mental illness stigma is to focus on power groups who have a direct impact on the lives of persons with serious mental illness. With the increase of violence and need for mental health services on college campuses, campus police officers are seen as an important power group for persons…

  15. Anti-Stigma Programs: Stigma in Campus Police Officers

    Science.gov (United States)

    Rafacz, Jennifer D.

    2012-01-01

    It has been proposed that the most effective way to combat mental illness stigma is to focus on power groups who have a direct impact on the lives of persons with serious mental illness. With the increase of violence and need for mental health services on college campuses, campus police officers are seen as an important power group for persons…

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

    Energy Technology Data Exchange (ETDEWEB)

    None

    2014-11-01

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

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

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2015-03-01

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

  18. 75 FR 14582 - Office of Special Education and Rehabilitative Services-Special Demonstration Programs-Model...

    Science.gov (United States)

    2010-03-26

    ... Office of Special Education and Rehabilitative Services--Special Demonstration Programs--Model...) Served by State Vocational Rehabilitation (VR) Agencies AGENCY: Office of Special Education and... Domestic Assistance (CFDA) Number: 84.235L. SUMMARY: The Assistant Secretary for Special Education and...

  19. 75 FR 47798 - Office of Special Education and Rehabilitative Services-Special Demonstration Programs-Model...

    Science.gov (United States)

    2010-08-09

    ... Office of Special Education and Rehabilitative Services--Special Demonstration Programs--Model...) Served by State Vocational Rehabilitation (VR) Agencies AGENCY: Office of Special Education and... Assistance (CFDA) Number: 84.235L. SUMMARY: The Assistant Secretary for Special Education and Rehabilitative...

  20. 78 FR 2449 - Office of Small Credit Unions (OSCUI) Grant Program Access for Credit Unions

    Science.gov (United States)

    2013-01-11

    ... From the Federal Register Online via the Government Publishing Office NATIONAL CREDIT UNION ADMINISTRATION Office of Small Credit Unions (OSCUI) Grant Program Access for Credit Unions AGENCY: National Credit Union Administration (NCUA). ACTION: Notice of Funding Opportunity. SUMMARY: The National Credit...

  1. The Effects of Implementing a Positive Behavior Intervention Support Program on Office Discipline Referrals

    Science.gov (United States)

    Thomas, Cheryl Denise

    2015-01-01

    The purpose of this study was to determine if the implementation of PBIS (Positive Behavioral Intervention Support) program had a positive significant effect in decreasing office discipline referrals in a local elementary school. A sample independent t-Test was used to examine data on the school's average office discipline referrals for two years…

  2. Office of Strategic Programs FY 2017 Budget At-A-Glance

    Energy Technology Data Exchange (ETDEWEB)

    None

    2016-03-01

    The Office of Strategic Programs (OSP) increases the overall effectiveness and impact of all EERE activities through key cross-cutting initiatives and strategic analysis, communications, and technology-to-market activities. OSP’s work directly contributes to EERE’s mission, facilitates and amplifies the successes of EERE technology offices, and soundly and consistently informs the Assistant Secretary’s decisions.

  3. 76 FR 5186 - National Protection and Programs Directorate; Agency Information Collection Activities; Office of...

    Science.gov (United States)

    2011-01-28

    ... local governments, and the private sector in a timely manner.'' DHS designated IP to lead these efforts... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND... Protection and Programs Directorate (NPPD), Office of Infrastructure Protection (IP), will submit the...

  4. Democratic Dialogue as a Process to Inform Public Policy: Reconceptualizing a Supervisory Officer's Qualification Program

    Science.gov (United States)

    Smith, Deirdre M.; Qua-Hiansen, Jessica

    2015-01-01

    An exploration of the collaborative reconceptualization of a provincial Supervisory Officer's Qualification Program (SOQP) through the use of dialogic approaches is the focus of this inquiry. The stories, perspectives, and lived experiences of supervisory officers, principals, teachers, parents, students, and members of the public in Ontario were…

  5. The Effects of Implementing a Positive Behavior Intervention Support Program on Office Discipline Referrals

    Science.gov (United States)

    Thomas, Cheryl Denise

    2015-01-01

    The purpose of this study was to determine if the implementation of PBIS (Positive Behavioral Intervention Support) program had a positive significant effect in decreasing office discipline referrals in a local elementary school. A sample independent t-Test was used to examine data on the school's average office discipline referrals for two years…

  6. School Resource Officer Facts: Findings from the Fall 1999 DCJS Survey of Virginia SRO Programs.

    Science.gov (United States)

    Virginia State Dept. of Criminal Justice Services, Richmond.

    This report provides results from the Fall 1999 Department of Criminal Justice Service Survey of Virginia School Resource Officer (SRO) Programs. Through this study, all Virginia police departments and sheriff's offices with primary responsibility for patrol, crime prevention, and community policing within their jurisdictions were contacted by…

  7. U.S. Department of Energy Office of Indian Energy Policy and Programs: Strategic Roadmap 2025

    Energy Technology Data Exchange (ETDEWEB)

    2016-03-01

    The U.S. Department of Energy Office of Indian Energy Policy and Programs Strategic Roadmap 2025 outlines strategic target areas and tactical actions to ensure the Office remains aligned with its congressional mandates and DOE goals, and that it can be responsive to changing conditions in Indian Country and the nation.

  8. 75 FR 3216 - Office of Elementary and Secondary Education; High School Equivalency Program (HEP)

    Science.gov (United States)

    2010-01-20

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF EDUCATION Office of Elementary and Secondary Education; High School Equivalency Program (HEP) Catalog of Federal... ndez de Santa Ana, Assistant Secretary for Elementary and Secondary Education. BILLING CODE 4000-01-P...

  9. A proposed office of technology development education program

    Energy Technology Data Exchange (ETDEWEB)

    1992-12-31

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

  10. The FITS model office ergonomics program: a model for best practice.

    Science.gov (United States)

    Chim, Justine M Y

    2014-01-01

    An effective office ergonomics program can predict positive results in reducing musculoskeletal injury rates, enhancing productivity, and improving staff well-being and job satisfaction. Its objective is to provide a systematic solution to manage the potential risk of musculoskeletal disorders among computer users in an office setting. A FITS Model office ergonomics program is developed. The FITS Model Office Ergonomics Program has been developed which draws on the legislative requirements for promoting the health and safety of workers using computers for extended periods as well as previous research findings. The Model is developed according to the practical industrial knowledge in ergonomics, occupational health and safety management, and human resources management in Hong Kong and overseas. This paper proposes a comprehensive office ergonomics program, the FITS Model, which considers (1) Furniture Evaluation and Selection; (2) Individual Workstation Assessment; (3) Training and Education; (4) Stretching Exercises and Rest Break as elements of an effective program. An experienced ergonomics practitioner should be included in the program design and implementation. Through the FITS Model Office Ergonomics Program, the risk of musculoskeletal disorders among computer users can be eliminated or minimized, and workplace health and safety and employees' wellness enhanced.

  11. 77 FR 36557 - Office of Urban Indian Health Programs Funding Opportunity: Title V HIV/AIDS Program

    Science.gov (United States)

    2012-06-19

    ... HIV/AIDS Program Announcement Type: New Limited Competition. Funding Announcement Number: HHS-2012-IHS... competitive grant applications for the Office of Urban Indian Health Programs Title V HIV/AIDS program. This... competition: The Minority AIDS Initiative funding that the grants are awarded from was awarded to the...

  12. 75 FR 10507 - Information Security Oversight Office; National Industrial Security Program Policy Advisory...

    Science.gov (United States)

    2010-03-08

    ... RECORDS ADMINISTRATION Information Security Oversight Office; National Industrial Security Program Policy... regulation 41 CFR 101-6, announcement is made for a meeting of the National Industrial Security Program Policy Advisory Committee. The meeting will be held to discuss National Industrial Security Program...

  13. 77 FR 55843 - Office of Facilities Management and Program Services; Submission for OMB Review; Background...

    Science.gov (United States)

    2012-09-11

    ... ADMINISTRATION Office of Facilities Management and Program Services; Submission for OMB Review; Background...: Please submit comments only and cite Information Collection 3090-0287, Background Investigations for... the new information collection requirement regarding the collection of personal data for background...

  14. 77 FR 31017 - Office of Facilities Management and Program Services; Information Collection; Background...

    Science.gov (United States)

    2012-05-24

    ...; Sequence 7] Office of Facilities Management and Program Services; Information Collection; Background....johnson@gsa.gov . ADDRESSES: Submit comments identified by Information Collection 3090- 0287, Background... the link ``Submit a Comment'' that corresponds with ``Information Collection 3090-0287, Background...

  15. 76 FR 14954 - National Professional Development Program; Office of English Language Acquisition, Language...

    Science.gov (United States)

    2011-03-18

    ... National Professional Development Program; Office of English Language Acquisition, Language Enhancement... accelerates ELs' acquisition of language, literacy, and content knowledge. Definition: The following... Language Acquisition, Language Enhancement and Academic Achievement for Limited English Proficient Students...

  16. Deployment summary: Fiscal years 1995-2000 [USDOE Office of International Programs

    Energy Technology Data Exchange (ETDEWEB)

    None

    2000-07-01

    This publication summarizes the progress made by the Office of International Programs (IP) in deploying innovative technologies for the environmental remediation of the DOE complex and for sites of its international collaborators for fiscal years 1995 through 2000.

  17. 76 FR 9399 - ITS Joint Program Office; Pre-Proposal Safety Pilot Joint Bidders Conference; Notice of Public...

    Science.gov (United States)

    2011-02-17

    ... ITS Joint Program Office; Pre-Proposal Safety Pilot Joint Bidders Conference; Notice of Public Meeting...: Notice. The U.S. Department of Transportation ITS Joint Program Office (ITS JPO) is conducting a Pre... 11th day of February 2011. John Augustine, Managing Director, ITS Joint Program Office. BILLING...

  18. A Cybernetic Approach to Acquisition System Program Office Management: Preliminary Concepts and Procedures

    Science.gov (United States)

    1990-09-01

    of Eliyahu Goldratt , to the USAF acquisition System Program Office (SPO). An extensive review of the literature was conducted, and the theories of...Harvard Business School Press, 1988. 11. Goldratt . Eliyahu M. and Jeff Fox. The Goal. Crouton-on-Hudson NY: North River Press, 1986. 12. Goldratt ...analysis espoused by Stafford Beer, in concert with the Theory of Constraints of Eliyahu Goldratt , to the USAF acquisition System Program Office (SPO). Ai

  19. 7 CFR Exhibit E to Subpart E of... - List of Regional Offices, Office of Federal Contract Compliance Programs (OFCCP), U.S. Department...

    Science.gov (United States)

    2010-01-01

    ... Compliance Programs (OFCCP), U.S. Department of Labor (USDL) E Exhibit E to Subpart E of Part 1901... REGULATIONS PROGRAM-RELATED INSTRUCTIONS Civil Rights Compliance Requirements Pt. 1901, Subpt. E, Exh. E Exhibit E to Subpart E of Part 1901—List of Regional Offices, Office of Federal Contract...

  20. Full-Time Student, Part-Time Police Officer Program

    Science.gov (United States)

    Rhodes, David

    2011-01-01

    Indiana University (IU) is a leading research university located in Bloomington, Indiana. Considered one of the top 100 universities in the world, IU has over 110 academic programs ranked in the top 20 nationwide in such diverse areas as medicine, law, business, education, the arts and sciences. But one program that is little known is the Indiana…

  1. Workbook: Community Action Program, Office of Economic Opportunity.

    Science.gov (United States)

    Office of Economic Opportunity, Washington, DC.

    The Community Action Program Workbook has been prepared as an aid to the many people now involved in establishing community action programs to combat poverty. It is designed to stimulate thinking rather than to prescribe given courses of action. Although it has many audiences, the workbook is intended principally for the local community groups who…

  2. Programming Microsoft's Clouds Windows Azure and Office 365

    CERN Document Server

    Rizzo, Thomas; van Otegem, Michiel; Bishop, Darrin; Durzi, George; Tejada, Zoiner; Mann, David

    2012-01-01

    A detailed look at a diverse set of Cloud topics, particularly Azure and Office 365 More and more companies are realizing the power and potential of Cloud computing as a viable way to save energy and money. This valuable book offers an in-depth look at a wide range of Cloud topics unlike any other book on the market. Examining how Cloud services allows users to pay as they go for exactly what they use, this guide explains how companies can easily scale their Cloud use up and down to fit their business requirements. After an introduction to Cloud computing, you'll discover how to prepare your e

  3. Report on inspection of the performance based incentive program at the Richland Operations Office

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-10

    The Fiscal Year (FY) 1995 Performance Based Incentive (PBI) Program at the Department of Energy`s (DOE) Richland Operations Office (Richland) was initiated by Richland as one part of the broader DOE Contract Reform Initiative being implemented at the Hanford Site in FY 1995. This program was identified as an area of concern by the Office of Inspections as a result of previous inspection work. Specifically, during a limited review of the construction of an Effluent Treatment Facility at the Hanford Site, we were unable to identify any written policies describing PBI program controls or implementation procedures. We were told that Richland Operations Office Program Management personnel were not directly involved in the selection of the Effluent Treatment Facility project for the PBI Program, or in the determination that this particular PBI would be established with a potential fee of $1 million.

  4. U.S. Coast Guard Corrosion Program Office

    Science.gov (United States)

    2014-11-20

    insides of tubes and crevices. • Improved quality, coverage, and adherence will enhance corrosion protection . • Tank can coat parts up to 36...to corrosive fluids • Coated with PreKote/ E-Coat (Aerocron 2100)/ MIL-PRF-85285 Ty I • Steel hinges and latches removed before electrocoating...gr am O ff ic e USCG Aviation Corrosion Program ASETSDefense November 20, 2014 CWO Randy Langley USCG Aviation Corrosion Program Manager

  5. Integrated control and health management. Orbit transfer rocket engine technology program

    Science.gov (United States)

    Holzmann, Wilfried A.; Hayden, Warren R.

    1988-01-01

    To insure controllability of the baseline design for a 7500 pound thrust, 10:1 throttleable, dual expanded cycle, Hydrogen-Oxygen, orbit transfer rocket engine, an Integrated Controls and Health Monitoring concept was developed. This included: (1) Dynamic engine simulations using a TUTSIM derived computer code; (2) analysis of various control methods; (3) Failure Modes Analysis to identify critical sensors; (4) Survey of applicable sensors technology; and, (5) Study of Health Monitoring philosophies. The engine design was found to be controllable over the full throttling range by using 13 valves, including an oxygen turbine bypass valve to control mixture ratio, and a hydrogen turbine bypass valve, used in conjunction with the oxygen bypass to control thrust. Classic feedback control methods are proposed along with specific requirements for valves, sensors, and the controller. Expanding on the control system, a Health Monitoring system is proposed including suggested computing methods and the following recommended sensors: (1) Fiber optic and silicon bearing deflectometers; (2) Capacitive shaft displacement sensors; and (3) Hot spot thermocouple arrays. Further work is needed to refine and verify the dynamic simulations and control algorithms, to advance sensor capabilities, and to develop the Health Monitoring computational methods.

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

    Energy Technology Data Exchange (ETDEWEB)

    1993-10-01

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

  7. Implementation Plan for the Office of Nuclear Energy Knowledge Management Program

    Energy Technology Data Exchange (ETDEWEB)

    Kimberlyn C. Mousseau

    2011-12-01

    The primary purpose of the Department of Energy (DOE), Office of Nuclear Energy (NE) Knowledge Management (KM) Program is to capture, share, disseminate, and ensure the ability to apply the knowledge created by the major nuclear energy Research and Development (R&D) programs. In support of the KM program, the Implementation Plan for the Office of NE KM Program outlines the knowledge management and distributed data environment that is required for its success. In addition to enumerating some strategic goals and objectives, this document characterizes the initial program and identifies computer-based areas of investment required for increased knowledge sharing and collaboration. It identifies and addresses investments already in existence and describes how these investments can be further enhanced and implemented to support a distributed KM program. The Idaho National Laboratory (INL) is leading the effort to identify and address these investments through the implementation of a distributed KM program that includes participants from ten of the major DOE national laboratories.

  8. 75 FR 76449 - Office of Postsecondary Education; Programs

    Science.gov (United States)

    2010-12-08

    ... related to needy student enrollment and one related to average educational and general (E&G) expenditures... Programs, an accredited institution must, among other requirements, have an enrollment of needy students... regulations in 34 CFR 606.2(a) and (b), and 606.3 through 606.5. Enrollment of Needy Students: Under 34...

  9. 32 CFR 728.72 - Applicants for enrollment in the Senior Reserve Officers' Training Program.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false Applicants for enrollment in the Senior Reserve... FACILITIES Other Persons § 728.72 Applicants for enrollment in the Senior Reserve Officers' Training Program... program and Military Science II enrollees applying for Military Science III) may be furnished...

  10. Physical Fitness Programs for Law Enforcement Officers: A Manual for Police Administrators.

    Science.gov (United States)

    Price, Clifford S.; And Others

    This manual is the final report of a study on the development of methods and programs to promote physical fitness among police officers. In twelve chapters the following topics are covered: (1) principles of exercise; (2) research methodology used to compile this manual; (3) results of physical fitness evaluation of program volunteers; (4)…

  11. 76 FR 14379 - Advanced Placement Incentive Program; Office of Elementary and Secondary Education; Overview...

    Science.gov (United States)

    2011-03-16

    ... Advanced Placement Incentive Program; Office of Elementary and Secondary Education; Overview Information... Advanced Placement Programs is from section 1705(c) of the Elementary and Secondary Education Act of 1965... Secondary Education may change the maximum amount through a notice published in the Federal...

  12. DOE standard compliance demonstration program: An office building example

    Energy Technology Data Exchange (ETDEWEB)

    Bailey, S.A.; Keller, J.M.; Wrench, L.E.; Williams, C.J.

    1993-06-01

    The US Department of Energy (DOE) issued interim new building energy standards (10 CFR 435 1989) to achieve maximum energy efficiency in the designs of new buildings. DOE then entered into a project to demonstrate and assess the impact of these standards on the design community. One area of focus was a test to see how a less conventional design-focused building would meet the standards` requirements -- DOE wanted to demonstrate that compliance with energy standards does not mean compromising the architectural intent of a building. This study, which was initiated at Pacific Northwest Laboratory (PNL), illustrated the process by which compliance with the standards can be proven for a highly {open_quotes}design-oriented{close_quotes} office building. The study also assessed the impact of the whole building simulation compliance alternatives on design. This report documents the compliance requirements, gives a description of the sample building chosen for the study, provides general guidance for the compliance process, documents the method of compliance that was undertaken for the sample building, presents the results of the study, and provides a recommendation on how the compliance requirements could be improved to reflect more realistic use types.

  13. A Comprehensive Fusion Liaison Officer Program: The Arizona Model

    Science.gov (United States)

    2015-03-01

    TLO) Program has become an institution that is relied upon by pm1icipant jurisdictions for intelligence and information sharing between federal, state...vetted-out partners throughout the public safety community to assist jurisdictions in addressing many high-risk events and incidents. In the...State University of New York College (Cortland), 1990 M.A., Northern Arizona University , 1999 Submitted in partial fulfillment of the

  14. General Counsel`s office FY 1995 site support program plan WBS 6.10.5

    Energy Technology Data Exchange (ETDEWEB)

    Moreno, S.R.

    1994-09-01

    The General Counsel`s office provides legal counsel to all levels of WHC management; administers the intellectual property program; coordinates all WHC investigative activity and supports WHC activities to ensure compliance with all applicable federal, state, and local laws, DOE directives, contractual provisions, and other requirements. In so doing, the Office of General Counsel supports the Hanford site mission of transforming the Hanford site into an environmentally attractive and economically sustainable community. This document briefs the FY95 site support plan.

  15. The Office Guidelines Applied to Practice program improves secondary prevention of heart disease in Federally Qualified Healthcare Centers

    Directory of Open Access Journals (Sweden)

    Adesuwa Olomu

    2016-12-01

    Office-GAP resulted in increased use of guideline-based medications for secondary CVD prevention in underserved populations. The Office-GAP program could serve as a model for implementing guideline-based care for other chronic diseases.

  16. Nuclear-Thermal Rocket Orbits Mars

    Science.gov (United States)

    1960-01-01

    Originally investigated in the 1960's by Marshall Space Flight Center plarners as part of the Nuclear Energy for Rocket Vehicle Applications (NERVA) program, nuclear-thermal rocket propulsion has been more recently considered in spacecraft designs for interplanetary human exploration. This artist's concept illustrates a nuclear-thermal rocket with an aerobrake disk as it orbits Mars.

  17. Office of Educational Programs 2009 Summer Internship Symposium and Poster Session

    Energy Technology Data Exchange (ETDEWEB)

    White,K.; Morris, M.; Osiecki, C.; Blackburn, N.

    2009-08-06

    Brookhaven National Laboratory offers college and pre-college faculty and students many opportunities to participate in Laboratory educational programs. The programs administered by the Office of Educational Programs are primarily funded by the U.S. Department of Energy, Brookhaven Science Associates, and other federal and non-federal agencies. Faculty and student research participation is welcomed in physical and life sciences, computer science and engineering, as well as in a variety of applied research areas relating to alternative energy, conservation, environmental technology, and national security. Visit our website at http://www.bnl.gov/education for application deadlines and more details. Following is a description of the programs managed by the Office of Educational Programs.

  18. 76 FR 21789 - ITS Joint Program Office; Vehicle to Infrastructure Core System Concept of Operations; Notice of...

    Science.gov (United States)

    2011-04-18

    ... ITS Joint Program Office; Vehicle to Infrastructure Core System Concept of Operations; Notice of... Transportation. ACTION: Notice. The U.S. Department of Transportation ITS Joint Program Office (ITS JPO) will... about the ITS JPO, visit the program's Web site at http://www.its.dot.gov . The V2I Core System...

  19. AFOSR/ONR (Air Force Office of Scientific Research/Office of Naval Research) Contractors’ Meeting - Combustion Rocket Propulsion Diagnostics of Reacting Flow Held in Ann Arbor, Michigan on June 19-23, 1989

    Science.gov (United States)

    1989-06-19

    high performance turbine engines, safe compact nuclear rockets and space-based reusable orbital transfer vehicle. The first area would provide the...be presented. 217 Ref’erences 1. Chang, F. R., Fisher J. L., Nuclear FRision, 22, No.8 (1982). 2 Chang, F. R., Krueger, W. A., Yang, T. P., AIAA/DBLR...0.3 m monochromator (with a photomultiplier recorded on an oscilloscope) and an EG&G OMA time-gated reticon array spectrometer are used to measure

  20. National Assessment of School Resource Officer Programs: Survey of Students in Three Large New SRO Programs. Document Number 209270

    Science.gov (United States)

    McDevitt, Jack; Panniello, Jenn

    2005-01-01

    In this report, School Resource Officer (SRO) programs in four school districts are examined. The study was primarily concerned with what variables affect students' comfort level in reporting crimes to the SRO, and their perceptions of safety. The analysis was driven by data obtained through surveys of 907 students. Using these data, seven…

  1. UNITED STATES DEPARTMENT OF ENERGY OFFICE OF ENVIRONMENTAL MANAGEMENT INTERNATIONAL PROGRAM ANNUAL REPORT FOR 2007

    Energy Technology Data Exchange (ETDEWEB)

    Marra, J

    2008-08-26

    The DOE-EM Office of Engineering and Technology is responsible for implementing EM's international cooperative program. The Office of Engineering and Technology's international efforts are aimed at supporting EM's mission of risk reduction and accelerated cleanup of the environmental legacy of the nation's nuclear weapons program and government-sponsored nuclear energy research. To do this, EM pursues collaborations with government organizations, educational institutions, and private industry to identify and develop technologies that can address the site cleanup needs of DOE. The Office of Engineering and Technology has developed a Technology Roadmap and a Multi-year Program Plan to identify technology needs and identify areas for focused research and development to support DOE-EM's environmental cleanup and waste management objectives. The international cooperative program is an important element of the technology development roadmap, leveraging of world-wide expertise in the advancement and deployment of remediation and treatment technologies. Introductory briefings aimed at furthering familiarity with the DOE-EM mission, and the vital role that technology development plays within it, were presented at two international meetings. The Office of Engineering and Technology currently works with the Khlopin Radium Institute (KRI) and SIA Radon Institute in Russia, the International Radioecology Laboratory (IRL) in Ukraine and the Nuclear Engineering and Technology Institute (NETEC) in South Korea through cooperative bilateral arrangements to support EM's accelerated cleanup and closure mission.

  2. 77 FR 54571 - Notice of Submission for OMB Review; Office of Postsecondary Education; Assessing Program...

    Science.gov (United States)

    2012-09-05

    ...: The U.S. Department of Education is collecting data to conduct an assessment of the National Resource... Doc No: 2012-21856] DEPARTMENT OF EDUCATION Notice of Submission for OMB Review; Office of Postsecondary Education; Assessing Program Performance, National Resource Center, Business and International...

  3. 75 FR 33659 - ITS Joint Program Office; IntelliDriveSM

    Science.gov (United States)

    2010-06-14

    ... ITS Joint Program Office; IntelliDrive\\SM\\ Safety Workshop; Notice of Workshop AGENCY: Research and Innovative Technology Administration, U.S. Department of Transportation. ACTION: Notice. The ITS Joint... ITS JPO Web site: http://www.its.dot.gov/press/2010/intellidrive_safety_workshop.htm . Issued...

  4. 76 FR 73601 - Request for Comments on Additional USPTO Satellite Offices for the Nationwide Workforce Program

    Science.gov (United States)

    2011-11-29

    ... various economic factors, including cost of living and unemployment rates of the city. Comments should... the Nationwide Workforce Program The United States Patent and Trademark Office (USPTO) is interested... regions that would best serve the interests of our employees, the USPTO's user community, and America's...

  5. 76 FR 31991 - Meeting of the Office of Justice Programs' Science Advisory Board

    Science.gov (United States)

    2011-06-02

    ... science and statistics for the purpose of enhancing the overall impact and performance of its programs and activities in criminal and juvenile justice. To this end, the Board has designated five (5) subcommittees: National Institute of Justice (NIJ); Bureau of Justice Statistics (BJS); Office of Juvenile Justice...

  6. 76 FR 79220 - Meeting of the Office of Justice Programs' Science Advisory Board; Meeting

    Science.gov (United States)

    2011-12-21

    ... science and statistics for the purpose of enhancing the overall impact and performance of its programs and activities in criminal and juvenile justice. To this end, the Board has designated five (5) subcommittees: National Institute of Justice (NIJ); Bureau of Justice Statistics (BJS); Office of Juvenile Justice...

  7. 77 FR 32999 - Meeting of the Office of Justice Programs' Science Advisory Board

    Science.gov (United States)

    2012-06-04

    ... science and statistics for the purpose of enhancing the overall impact and performance of its programs and activities in criminal and juvenile justice. To this end, the Board has designated six (6) subcommittees: National Institute of Justice (NIJ); Bureau of Justice Statistics (BJS); Office of Juvenile Justice...

  8. 78 FR 77168 - Meeting of the Office of Justice Programs' Science Advisory Board

    Science.gov (United States)

    2013-12-20

    ... science and statistics for the purpose of enhancing the overall impact and performance of its programs and activities in criminal and juvenile justice. To this end, the Board has designated six (6) subcommittees: National Institute of Justice (NIJ); Bureau of Justice Statistics (BJS); Office of Juvenile Justice...

  9. 77 FR 73497 - Meeting of the Office of Justice Programs' Science Advisory Board

    Science.gov (United States)

    2012-12-10

    ... science and statistics for the purpose of enhancing the overall impact and performance of its programs and activities in criminal and juvenile justice. To this end, the Board has designated six (6) subcommittees: National Institute of Justice (NIJ); Bureau of Justice Statistics (BJS); Office of Juvenile Justice...

  10. 78 FR 57177 - Meeting of the Office of Justice Programs' Science Advisory Board

    Science.gov (United States)

    2013-09-17

    ... component of the Department of Justice, with valuable advice in the areas of science and statistics for the purpose of enhancing the overall impact and performance of its programs and activities in criminal and... Justice (NIJ); Bureau of Justice Statistics (BJS); Office of Juvenile Justice and Delinquency...

  11. Highlights of NASA's Special ETO Program Planning Workshop on rocket-based combined-cycle propulsion system technologies

    Science.gov (United States)

    Escher, W. J. D.

    1992-01-01

    A NASA workshop on rocket-based combined-cycle propulsion technologies is described emphasizing the development of a starting point for earth-to-orbit (ETO) rocket technologies. The tutorial is designed with attention given to the combined development of aeronautical airbreathing propulsion and space rocket propulsion. The format, agenda, and group deliberations for the tutorial are described, and group deliberations include: (1) mission and space transportation infrastructure; (2) vehicle-integrated propulsion systems; (3) development operations, facilities, and human resource needs; and (4) spaceflight fleet applications and operations. Although incomplete the workshop elevates the subject of combined-cycle hypersonic propulsion and develops a common set of priniciples regarding the development of these technologies.

  12. 75 FR 66766 - National Toxicology Program (NTP); Office of Liaison, Policy and Review; Meeting of the NTP Board...

    Science.gov (United States)

    2010-10-29

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES National Toxicology Program (NTP); Office of Liaison, Policy and Review; Meeting of the..., 2010. John R. Bucher, Associate Director, National Toxicology Program. BILLING CODE 4140-01-P...

  13. Early Spin-Stabilised Rockets - the Rockets of Bergrat Heinrich Gottlob Kuhn

    Science.gov (United States)

    Fricke, H.-D.

    19th century's war rockets were at first stabilised by sticks, but these sticks produced a very uncertain flight path and it often happened that rockets changed their direction and even flew back to their firing position. So very many early inventors in Europe, America, and British-India tried to stabilise the rocket's flight in a better way. They tried fins and even rotation but they did not succeed. It is said in history that William Hale was the first who succeeded in constructing a spin stabilised (i.e. rotating) rocket which worked. But before him, in the thirties of that century, a German amateur rocket inventor succeeded as well and secretly proved his stickless rotating rockets in trials for Prussian officers and some years later officially for Saxon artillery officers. His invention was then bought by the kingdom of Saxony, but these were never use in the field because of lack of money.

  14. Evaluation of the United States Support Program’s Internship and Junior Professional Officer Programs

    Energy Technology Data Exchange (ETDEWEB)

    Cruz J.; Patterson, J.; Pepper, S.

    2012-07-15

    The U.S. Support Program (USSP) to International Atomic Energy Agency (IAEA) Safeguards established a program of one-year paid internships for students and recent graduates. The program was in effect from 2002 until 2006 with a total of forty-one U.S. citizens and permanent residents placed in the IAEA. The USSP created a Junior Professional Officer (JPO) Program in 2005 that replaced the internship program at the IAEA. The JPO program creates opportunities for U.S. college graduates to become IAEA employees for a period of one to two years to help increase the effectiveness and efficiency of safeguards. The twenty three former and current JPOs work in varying fields such as software development, information collection and analysis, non-destructive analysis systems, and unattended monitoring systems. This paper will look at the impacts of the USSP internship and JPO program on the interns and JPOs, the U.S. government, and the IAEA. Academic backgrounds, past involvement in nuclear fields, program assessment, and post-program positions were recorded and analyzed through two studies using questionnaires sent to former interns and former and current JPOs. This paper will discuss the effects of the programs on the careers of the interns and JPOs, present the evaluations of the internship and JPO Programs, and report the recommendations for changes.

  15. Weatherization and Intergovernmental Programs Office FY 2017 Budget At-A-Glance

    Energy Technology Data Exchange (ETDEWEB)

    None

    2016-03-01

    The Weatherization and Intergovernmental Programs (WIP) Office is part of EERE’s balanced research, development, demonstration, and deployment approach to accelerate America’s transition to a clean energy economy. WIP’s mission is to partner with state and local organizations to improve energy security and to significantly accelerate the deployment of clean energy technologies and practices by a wide range of government, community, and business stakeholders.

  16. Engineering the Business of Defense Acquisition: An Analysis of Program Office Processes

    Science.gov (United States)

    2015-04-30

    5000.02. While it is important to better understand the interactions and decision-making that occurs within a program office, the dependent nature... Amaral & Uzzi, 2007). Specialization has a limiting function, in that the specialists in a PMO are measured by, and capable of addressing only...varies depending on the nature of the internal formal and informal processes. Eisenhardt (1989) noted that more information, considered simultaneously

  17. General Counsel`s Office FY 1996 Site Support Program Plan: WBS 6.10.5. Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    Moreno, S.R.

    1995-09-01

    This is the General Counsel`s Office site support program plan for the US DOE Hanford site. The topics addressed in the program plan include a mission statement, description of activities, program objectives, planning assumptions, program constraints, work breakdown structure, milestone list, milestone description sheets, and activity detail.

  18. An evaluation of client satisfaction with training programs and technical assistance provided by Florida's Coordinated School Health Program Office.

    Science.gov (United States)

    Weiler, R M; Pigg, R M

    2000-11-01

    Client or customer satisfaction surveys assess the perceived quality of programs, products, services, and employee performance. Such assessments prove beneficial for evaluation and planning purposes. This survey examined the satisfaction of clients using the programs, services, and technical assistance provided through the Coordinated School Health Program Office (CSHPO) in the Florida Department of Education. Using the 42-item Client Satisfaction Survey, data were collected in summer 1999 from 300 of 574 clients (52.3%) who attended training sessions or sought technical assistance from CSHPO during 1996-1999. More than two-thirds (67.2%) of clients rated the training program as "very good" or "excellent" at increasing their understanding about the concept of a coordinated school health program. Overall, 69.7% of clients rated the training programs they attended as "very good" or "excellent." Resource materials and staff effectiveness rated positively as well. Findings confirmed client satisfaction with CSHPO's training programs, technical assistance, and staff. Information obtained through the client satisfaction survey can be used by CSHPO to assist in future program planning and resource allocations.

  19. Involvement of scientists in the NASA Office of Space Science education and public outreach program

    Energy Technology Data Exchange (ETDEWEB)

    Beck-Winchatz, Bernhard [DePaul University, NASA Space Science Center for Education and Public Outreach, 990 W Fullerton, Suite 4400, Chicago, IL 60614 (United States)

    2005-01-15

    Since the mid-1990's NASA's Office of Space Science (OSS) has embarked on an astronomy and space science education and public outreach (E/PO) program. Its goals are to share the excitement of space science discoveries with the public, and to enhance the quality of science, mathematics and technology education, particularly at the precollege level. A key feature of the OSS program is the direct involvement of space scientists. The majority of the funding for E/PO is allocated to flight missions, which spend 1%-2% of their total budget on E/PO, and to individual research grants. This paper presents an overview of the program's goals, objectives, philosophy, and infrastructure.

  20. U.S. Department of Energy, Carlsbad Area Office quality assurance program document. Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-04-01

    Mission of the Carlsbad Area Office (CAO) is to protect human health and the environment by opening and operating the Waste Isolation Pilot Plant (WIPP) for safe disposal of TRU waste, and establishing an effective system for management of TRU waste from generation to disposal. To help in fulfilling this mission and to ensure that risks and environmental impacts are identified and minimized, and that safety, reliability, and performance are optimized, CAO`s policy is to establish and maintain an effective quality assurance (QA) program that supports compliance with applicable Federal, State, and local regulations, and DOE orders and requirements. This document establishes QA program requirements for all programs, projects, and activities sponsored by CAO.

  1. 77 FR 38070 - Office of Refugee Resettlement; Announcing the Award of a Single-Source Program Expansion...

    Science.gov (United States)

    2012-06-26

    ... HUMAN SERVICES Administration for Children and Families Office of Refugee Resettlement; Announcing the Award of a Single- Source Program Expansion Supplemental Grant for Unaccompanied Alien Children's Shelter Care to Baptist Children and Family Services (BCFS) in San Antonio, TX AGENCY: Office of Refugee...

  2. 75 FR 12244 - National Toxicology Program (NTP); Office of Liaison, Policy and Review; Meeting of the NTP Board...

    Science.gov (United States)

    2010-03-15

    ... HUMAN SERVICES National Institutes of Health National Toxicology Program (NTP); Office of Liaison... authorities knowledgeable in fields such as toxicology, pharmacology, pathology, biochemistry, epidemiology, risk assessment, carcinogenesis, mutagenesis, molecular biology, behavioral toxicology,...

  3. 77 FR 24992 - OSHA Strategic Partnership Program for Worker Safety and Health (OSPP); Extension of the Office...

    Science.gov (United States)

    2012-04-26

    ... Occupational Safety and Health Administration OSHA Strategic Partnership Program for Worker Safety and Health (OSPP); Extension of the Office of Management and Budget's (OMB) Approval of Information Collection... approval of the information collection requirements specified in the OSHAs Strategic Partnership...

  4. A 6-month supervised employer-based minimal exercise program for police officers improves fitness.

    Science.gov (United States)

    Rossomanno, Colleen I; Herrick, Jeffery E; Kirk, Stacie M; Kirk, Erik P

    2012-09-01

    The purpose of the study was to determine the effects of a 6-month supervised, job-specific moderate exercise program in police officers on body composition, cardiovascular and muscular fitness. Body weight (BW), body mass index (BMI), and cardiovascular and muscular fitness were assessed at baseline, after a 6-month supervised fitness program and at 12-month follow-up (18 months). One hundred sixty-five (n = 131 men and n = 34 women) young (mean ± SEM, 26.4 ± 1.9 years), overweight (BMI = 26.2 ± 1.2 kg·m) police officers participated. Aerobic exercise progressed from 3 d·wk, 20 minutes per session at 60% of the heart rate reserve (HRR) to 5 d·wk, 30 minutes per session at 75% of HRR at 3 months, and this level was maintained until 6 months. Muscular strength training progressed using 8 different calisthenics exercises from 3 d·wk, 2 sets of 5 repetitions using the participant's own BW to 5 d·wk, 3 sets of 15 repetitions of the participant's own BW at 3 months, and this level was maintained until 6 months. Cardiovascular and muscular fitness was measured using a 0.25-mile obstacle course incorporating various job-specific exercises and expressed as the physical abilities test (PAT) time. There was a significant reduction in BMI (-0.6 ± 0.2 kg·m, p police officers improves fitness and body composition after 6 months in both men and women, but continued supervision of exercise program may be necessary for maintenance of health benefits.

  5. Programs director`s report for the Office of Health and Environmental Research

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-08-01

    Since its establishment, the Department of Energy`s Office of Health and Environmental Research (OHER) has had responsibility for conducting biological research to develop the knowledge needed to identify, understand, and anticipate the long-term health consequences of energy use and development, including the potential health impacts of radiation. The Health Effects Research Program has established the basis for understanding the health consequences of radiation for humans, developed radiation dosimetry methodology, characterized and evaluated the health impacts of fossil fuels, and developed and conducted research to determine the health impacts of inhaled toxicants. The results of this research have provided input for setting genetic standards for radiation and chemical exposure.

  6. The Office Guidelines Applied to Practice program improves secondary prevention of heart disease in Federally Qualified Healthcare Centers.

    Science.gov (United States)

    Olomu, Adesuwa; Khan, Nazia Naz; Todem, David; Huang, Qinhua; Kumar, Esha; Holmes-Rovner, Margaret

    2016-12-01

    The burden of cardiovascular disease (CVD) among minority and low-income populations is well documented. This study aimed to assess the impact of patient activation and shared decision-making (SDM) on medication use through the Office-Guidelines Applied to Practice (Office-GAP) intervention in Federally Qualified Healthcare Centers (FQHCs). Patients (243) with diabetes and CHD participated in Office-GAP between October 2010 and March 2014. Two-site (FQHCs) intervention/control design. Office-GAP integrates health literacy, communication skills education for patients and physicians, decision support tools, and SDM into routine care. 1) implementation rates, 2) medication use at baseline, 3, 6, and 12 months, and 3) predictors of medication use. Logistic regression with propensity scoring assessed impact on medication use. Intervention arm had 120 and control arm had 123 patients. We found that program elements were consistently used. Compared to control, the Office-GAP program significantly improved medications use from baseline: ACEIs or ARBs at 3 months (OR 1.88, 95% CI = 1.07; 3.30, p Office-GAP intervention presence and hypertension. Office-GAP resulted in increased use of guideline-based medications for secondary CVD prevention in underserved populations. The Office-GAP program could serve as a model for implementing guideline-based care for other chronic diseases.

  7. National Waste Terminal Storage Program. Office of Nuclear Waste Isolation technical program plan

    Energy Technology Data Exchange (ETDEWEB)

    1979-12-01

    The National Waste Terminal Storage Program (NWTS) was established in 1976 with the objective of developing a system for the permanent isolation of nuclear wastes. DOE is charged with developing programs for the long term management of highly radioactive nuclear wastes by federal law. This legislation specifies that DOE must provide facilities for the successful isolation of these wastes from the biosphere in federally licensed and owned repositories for as long as they represent a significant hazard. The scope of NWTS activities includes providing the technology and facilities for the terminal isolation of commercial wastes by disposal in stable geologic repositories deep underground. Steps leading to the accomplishment of this purpose include: site exploration, characterization, and recommendation; design, licensing, construction, and operation of a geologic repository (or repositories); provision of spent fuel packaging and transportation facilities; technology to support these steps; and coordination of studies of altenate disposal concepts (i.e., deep hole, seabed, space, etc.). Emphasis is being placed on a system of multiple barriers - natural and man-made - to isolate nuclear waste from the environment. Because the nature of the host rock is basic to determination of other barriers, work in the geologic aspects of the multiple barrier system is well under way in several candidate media. Throughout the process, the NWTS Program has the responsibility to provide public information on all aspects of the program and to encourage public interaction.

  8. Evaluative Assessment for NASA/GSFC Equal Opportunity Programs Office Sponsored Programs

    Science.gov (United States)

    Jarrell, H. Judith

    1995-01-01

    The purpose of PREP (Pre-College Minority Engineering Program) is to upgrade skills of minority students who have shown an interest in pursuing academic degrees in electrical engineering. The goal is to upgrade skills needed for successful completion of the rigorous curriculum leading to a Bachelor of Science degree in engineering through a comprehensive upgrade of academic, study and interpersonal skills.

  9. Program director`s overview report for the Office of Health & Environmental Research

    Energy Technology Data Exchange (ETDEWEB)

    Gilbert, D. [ed.

    1994-02-01

    LBL performs basic and applied research and develops technologies in support of the Office of Health and Environmental Research`s mission to explore and mitigate the long-term health and environmental consequences of energy use and to advance solutions to major medical challenges. The ability of the Laboratory to engage in this mission depends upon the strength of its core competencies. In addition, there are several key capabilities that are cross-cutting, or underlie, many of the core competencies. Attention is focused on the following: Facilities and resources; research management practices; research in progress; program accomplishments and research highlights; program orientation; work for non-OHER organizations DOE; critical issues; and resource orientation.

  10. Collaborative Sounding Rocket launch in Alaska and Development of Hybrid Rockets

    Science.gov (United States)

    Ono, Tomohisa; Tsutsumi, Akimasa; Ito, Toshiyuki; Kan, Yuji; Tohyama, Fumio; Nakashino, Kyouichi; Hawkins, Joseph

    Tokai University student rocket project (TSRP) was established in 1995 for a purpose of the space science and engineering hands-on education, consisting of two space programs; the one is sounding rocket experiment collaboration with University of Alaska Fairbanks and the other is development and launch of small hybrid rockets. In January of 2000 and March 2002, two collaborative sounding rockets were successfully launched at Poker Flat Research Range in Alaska. In 2001, the first Tokai hybrid rocket was successfully launched at Alaska. After that, 11 hybrid rockets were launched to the level of 180-1,000 m high at Hokkaido and Akita in Japan. Currently, Tokai students design and build all parts of the rockets. In addition, they are running the organization and development of the project under the tight budget control. This program has proven to be very effective in providing students with practical, real-engineering design experience and this program also allows students to participate in all phases of a sounding rocket mission. Also students learn scientific, engineering subjects, public affairs and system management through experiences of cooperative teamwork. In this report, we summarize the TSRP's hybrid rocket program and discuss the effectiveness of the program in terms of educational aspects.

  11. Framework and criteria for program evaluation in the Office of Conservation and Renewable Energy

    Energy Technology Data Exchange (ETDEWEB)

    1981-04-30

    This study addresses the development of a framework and generic criteria for conducting program evaluation in the Office of Conservation and Renewable Energy. The evaluation process is intended to provide the Assistant Secretary with comprehensive and consistent evaluation data for management decisions regarding policy and strategy, crosscutting energy impacts and resource allocation and justification. The study defines evaluation objectives, identifies basic information requirements (criteria), and identifies a process for collecting evaluation results at the basic program level, integrating the results, and summarizing information upward through the CE organization to the Assistant Secretary. Methods are described by which initial criteria were tested, analyzed, and refined for CE program applicability. General guidelines pertaining to evaluation and the Sunset Review requirements are examined and various types, designs, and models for evaluation are identified. Existing CE evaluation reports are reviewed and comments on their adequacy for meeting current needs are provided. An inventory and status survey of CE program evaluation activities is presented, as are issues, findings, and recommendations pertaining to CE evaluation and Sunset Review requirements. Also, sources of data for use in evaluation and the Sunset Review response are identified. An inventory of CE evaluation-related documents and reports is provided.

  12. Predicting healthcare employees' participation in an office redesign program: Attitudes, norms and behavioral control

    Directory of Open Access Journals (Sweden)

    Lukas Carol

    2008-11-01

    Full Text Available Abstract Background The study examined the extent to which components based on a modified version of the theory of planned behavior explained employee participation in a new clinical office program designed to reduce patient waiting times in primary care clinics. Methods We regressed extent of employee participation on attitudes about the program, group norms, and perceived behavioral control along with individual and clinic characteristics using a hierarchical linear mixed model. Results Perceived group norms were one of the best predictors of employee participation. Attitudes about the program were also significant, but to a lesser degree. Behavioral control, however, was not a significant predictor. Respondents with at least one year of clinic tenure, or who were team leaders, first line supervisor, or managers had greater participation rates. Analysis at the clinic level indicated clinics with scores in the highest quartile clinic scores on group norms, attitudes, and behavioral control scores were significantly higher on levels of overall participation than clinics in the lowest quartile. Conclusion Findings suggest that establishing strong norms and values may influence employee participation in a change program in a group setting. Supervisory level was also significant with greater responsibility being associated with greater participation.

  13. Lockheed Martin Energy Systems, Inc., Groundwater Program Office. Annual report for fiscal year 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-09-30

    This edition of the Lockheed Martin Energy Systems, Inc., (Energy Systems) Groundwater Program Annual Report summarizes the work carried out by the Energy Systems Groundwater Program Office (GWPO) for fiscal year (FY) 1994. The GWPO is responsible for coordination and oversight for all components of the groundwater programs at the three Oak Ridge facilities [Oak Ridge National Laboratory (ORNL), the Oak Ridge Y-12 Plant, and the Oak Ridge K-25 Site], as well as the Paducah and Portsmouth Gaseous Diffusion Plants (PGDP and PORTS, respectively.) This report describes the administrative framework of the GWPO including staffing, organization, and funding sources. In addition, summaries are provided of activities involving the Technical Support staff at the five facilities. Finally, the results of basic investigations designed to improve our understanding of the major processes governing groundwater flow and contaminant migration on the Oak Ridge Reservation (ORR) are reported. These investigations are conducted as part of the Oak Ridge Reservation Hydrology and Geology Studies (ORRHAGS) program. The relevance of these studies to the overall remediation responsibilities of Energy Systems is discussed.

  14. The DOE Office of Environmental Management International Collaboration Program Overview: Interactions, Agreements, and Future Direction

    Energy Technology Data Exchange (ETDEWEB)

    Marra, James C.; Fox, Kevin M.; Jannik, Gerald T.; Farfan, Eduardo B.; Kim, Dong-Sang; Vienna, John D.; Roach, Jay; Aloy, A. S.; Stefanovsky, S. V.; Lopukh, D. B.; Bondarkov, M. D.; Gerdes, Kurt D.; Han, Ana M.

    2010-02-10

    As the lead U.S. agency for the environmental cleanup, the Department of Energy (DOE) Office of Environmental Management (EM) carries out international activities in support of U.S. policies and objectives regarding accelerated risk reduction and remediation of the environmental legacy of the nation's nuclear weapons program and government-sponsored nuclear energy research. To achieve this, EM pursues collaborations with foreign government organizations, educational institutions, and private industry to assist in identifying technologies and promote international collaborations that leverage resources and link international experience and expertise. An initiative of the International Program is to link international experience and expertise to the technical needs of the overall EM mission and to foster further collaboration with international partners to promote those needs. This paper will provide an overview of the current international program and how it plans to leverage existing, and when necessary, new international partnerships to support the overall EM cleanup mission. In addition it will examine the future vision of the international program to promote the EM mission through a focus on transformational solutions, science, and technology development.

  15. Earthscope National Office Education and Outreach Program: 2014 Update on Broader-Impacts Activities and Outcomes

    Science.gov (United States)

    Semken, S. C.; Robinson, S.; Bohon, W.; Schwab, P.; Arrowsmith, R.; Garnero, E.; Pettis, L.; Baumback, D.; Dick, C.

    2014-12-01

    The EarthScope Program (www.earthscope.org), funded by the National Science Foundation, fosters interdisciplinary exploration of the geologic structure and evolution of the North American continent by means of geodesy, seismology, magnetotellurics, in-situ fault-zone sampling, geochronology, and high-resolution topographic measurements. EarthScope data, and the scientific findings they underpin, continue to revolutionize geoscientific research, enhance understanding and mitigation of geologic hazards, and bolster applications of geoscience in environmental management and sustainability. The EarthScope Program also produces and shares a wide range of resources and opportunities for education and outreach (E&O) in the Earth system sciences. The EarthScope National Office (ESNO) at Arizona State University serves all EarthScope stakeholders, including researchers, educators, students, and the general public. ESNO supports and promotes E&O through social media and the web, inSights newsletters and published articles, E&O workshops for informal educators (interpreters), an annual Speaker Series, assistance to grassroots K-12 STEM teacher professional development projects (typically led by EarthScope researchers), continuing education for researchers, collaborations with other Earth-science E&O providers, and biennial National Conferences. The EarthScope E&O program at ESNO, now in its final year at Arizona State University, leads and supports wide dissemination of the data, findings, and legacy of EarthScope. Significant activities in 2014 include an Interpretive Workshop in Alaska; the US Science and Engineering Festival; the Decade Symposium in Washington, DC; the Great ShakeOut; local and regional outreach; and a continued strong and exemplary E&O presence online. The EarthScope National Office is supported by the National Science Foundation under grants EAR-1101100 and EAR-1216301. Any opinions, findings, and conclusions or recommendations expressed in this material

  16. The DOE Office of Environmental Management International Cooperative Program: Current Status and Plans for Expansion

    Energy Technology Data Exchange (ETDEWEB)

    Gerdes, Kurt D.; Han, Ana M.; Marra, James C.; Fox, Kevin M.; Peeler, David K.; Smith, Michael E.; Jannik, Gerald T.; Farfan, Eduardo B.; Kim, Dong-Sang; Vienna, John D.; Roach, Jay; Aloy, A. S.; Stefanovsky, S. V.; Bondarkov, M. D.; Lopukh, D. P.; Kim, Chenwoo

    2009-01-15

    The DOE-EM Office of Engineering and Technology is responsible for implementing EM’s international cooperative program. The Office of Engineering and Technology’s international efforts are aimed at supporting EM’s mission of risk reduction and accelerated cleanup of the environmental legacy of the nation's nuclear weapons program and government-sponsored nuclear energy research. To do this, EM pursues collaborations with government organizations, educational institutions, and private industry to identify and develop technologies that can address the site cleanup needs of DOE. Currently, DOE-EM is performing collaborative work with researchers at the Khlopin Radium Institute (KRI) and the SIA Radon Institute in Russia and the Ukraine’s International Radioecology Laboratory (IRL). Additionally, a task was recently completed with the Nuclear Engineering Technology Institute (NETEC) in South Korea. The objectives of these collaborations were to explore issues relating to high-level waste and to investigate technologies that could be leveraged to support EM site cleanup needs. In FY09, continued collaboration with the current partners is planned. Additionally, new research projects are being planned to expand the International Program. A collaborative project with Russian Electrotechnical University is underway to evaluate CCIM control and monitoring technologies. A Statement of Intent was recently signed between DOE-EM and the U.K. Nuclear Decommissioning Authority (NDA) to work cooperatively on areas of mutual interest. Under this umbrella, discussions were held with NDA representatives to identify potential areas for collaboration. Information and technical exchanges were identified as near-term actions to help meet the objectives of the Statement of Intent. Technical exchanges in identified areas are being pursued in FY09

  17. Uranium from Seawater Program Review; Fuel Resources Uranium from Seawater Program DOE Office of Nuclear Energy

    Energy Technology Data Exchange (ETDEWEB)

    None

    2013-07-01

    For nuclear energy to remain sustainable in the United States, economically viable sources of uranium beyond terrestrial ores must be developed. The goal of this program is to develop advanced adsorbents that can extract uranium from seawater at twice the capacity of the best adsorbent developed by researchers at the Japan Atomic Energy Agency (JAEA), 1.5 mg U/g adsorbent. A multidisciplinary team from Oak Ridge National Laboratory, Lawrence Berkeley National Laboratory, Pacific Northwest National Laboratory, and the University of Texas at Austin was assembled to address this challenging problem. Polymeric adsorbents, based on the radiation grafting of acrylonitrile and methacrylic acid onto high surface-area polyethylene fibers followed by conversion of the nitriles to amidoximes, have been developed. These poly(acrylamidoxime-co-methacrylic acid) fibers showed uranium adsorption capacities for the extraction of uranium from seawater that exceed 3 mg U/g adsorbent in testing at the Pacific Northwest National Laboratory Marine Sciences Laboratory. The essence of this novel technology lies in the unique high surface-area trunk material that considerably increases the grafting yield of functional groups without compromising its mechanical properties. This technology received an R&D100 Award in 2012. In addition, high surface area nanomaterial adsorbents are under development with the goal of increasing uranium adsorption capacity by taking advantage of the high surface areas and tunable porosity of carbon-based nanomaterials. Simultaneously, de novo structure-based computational design methods are being used to design more selective and stable ligands and the most promising candidates are being synthesized, tested and evaluated for incorporation onto a support matrix. Fundamental thermodynamic and kinetic studies are being carried out to improve the adsorption efficiency, the selectivity of uranium over other metals, and the stability of the adsorbents. Understanding

  18. Rocket propulsion elements

    CERN Document Server

    Sutton, George P

    2011-01-01

    The definitive text on rocket propulsion-now revised to reflect advancements in the field For sixty years, Sutton's Rocket Propulsion Elements has been regarded as the single most authoritative sourcebook on rocket propulsion technology. As with the previous edition, coauthored with Oscar Biblarz, the Eighth Edition of Rocket Propulsion Elements offers a thorough introduction to basic principles of rocket propulsion for guided missiles, space flight, or satellite flight. It describes the physical mechanisms and designs for various types of rockets' and provides an unders

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

    Energy Technology Data Exchange (ETDEWEB)

    Sorrell, C.A.

    1997-04-01

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

  20. Study of author’s applied physical training program for military officers-graduates of reserve officers’ departments

    OpenAIRE

    Yavorskyy A.I.

    2016-01-01

    Urpose: to test effectiveness of applied physical training program for military officers, called up to military service after graduation from reserve officers’ departments. Material: the research was conducted on the base of Educational center 184 from June 2014 to December 2015. In the research 80 military officers participated (n=30 - graduates of military higher educational establishments; n=26, n=24 - graduates of reserve officers’ departments) of 22-27 years’ age. Results: we fulfilled a...

  1. New hope for correctional officers: an innovative program for reducing stress and health risks.

    Science.gov (United States)

    McCraty, Rollin; Atkinson, Mike; Lipsenthal, Lee; Arguelles, Lourdes

    2009-12-01

    This study investigated the impact of a new stress management program on physiological and psychological stress and health risk factors among 75 correctional officers. The experimental group received training in emotion self-regulation techniques intended to reduce stress and health risk factors. Practice of the techniques was enhanced by heart rate variability feedback, which helped participants learn and sustain use of the self-management tools. Measures of physiological stress included cortisol, DHEA, cholesterol, triglycerides, fasting glucose levels, 10-min resting electrocardiogram, heart rate variability, and blood pressure. Three psychological questionnaires assessed emotional stress and work-related variables. There were significant improvements in the experimental group in cholesterol, glucose, heart rate, blood pressure and positive outlook and significant reductions in overall psychological distress. There were significant increases in productivity, motivation, goal clarity, and perceived support. The mean difference between pre- and post-intervention projected health care costs was calculated to be $1,179 per employee per year.

  2. Highlights of Recent Research Activities at the NASA Orbital Debris Program Office

    Science.gov (United States)

    Liou, J - C.

    2017-01-01

    The NASA Orbital Debris Program Office (ODPO) was established at the NASA Johnson Space Center in 1979. The ODPO has initiated and led major orbital debris research activities over the past 38 years, including developing the first set of the NASA orbital debris mitigation requirements in 1995 and supporting the establishment of the U.S. Government Orbital Debris Mitigation Standard Practices in 2001. This paper is an overview of the recent ODPO research activities, ranging from ground-based and in-situ measurements, to laboratory tests, and to engineering and long-term orbital debris environment modeling. These activities highlight the ODPO's commitment to continuously improve the orbital debris environment definition to better protect current and future space missions from the low Earth orbit to the geosynchronous Earth orbit regions.

  3. Environmental Sciences Division Groundwater Program Office report for fiscal years 1995--1997

    Energy Technology Data Exchange (ETDEWEB)

    Huff, D.D. [comp.

    1998-03-01

    The purpose of this report is to summarize the activities of the Groundwater Program Office in fiscal years 1995--1997 and document technical results achieved. One of the first contributions of the project was development and publication of a conceptual hydrologic framework for the Oak Ridge Reservation. This framework then served to guide research to fill important gaps in knowledge and suggest the most cost-effective approaches to site characterization and remediation. Examples of major goals include: quantitative characterization of the role of matrix diffusion in slowing transport of contaminants and impacting the practicality of pump and treat options for aquifer restoration; the importance of geologic structure and preferred flow pathways in the near surface zone (including the role of stormflow); evaluation of the importance of the deep groundwater system in contaminant migration; and acquisition of three-dimensional groundwater flow and contaminant transport simulation capability for fractured porous media.

  4. THE DOE OFFICE OF ENVIRONMENTAL MANAGEMENT INTERNATIONAL COOPERATIVE PROGRAM: OVERVIEW OF TECHNICAL TASKS AND RESULTS

    Energy Technology Data Exchange (ETDEWEB)

    Marra, J.; Fox, K.; Farfan, E.; Jannik, T.

    2009-12-08

    The DOE Office of Environmental Management (DOE-EM) Office of Engineering and Technology is responsible for implementing EM's International Cooperative Program. Over the past 15 years, collaborative work has been conducted through this program with researchers in Russia, Ukraine, France, United Kingdom and Republic of Korea. Currently, work is being conducted with researchers in Russia and Ukraine. Efforts aimed at evaluating and advancing technologies to support U.S. high-level waste (HLW) vitrification initiatives are being conducted in collaboration with Russian researchers. Work at Khlopin Radium Institute (KRI) is targeted at improving the throughput of current vitrification processes by increasing melting rate. These efforts are specifically targeted at challenging waste types identified at the Savannah River Site (SRS) and Hanford Site. The objectives of current efforts at SIA Radon are to gain insight into vitrification process limits for the cold crucible induction melter (CCIM) technology. Previous demonstration testing has shown that the CCIM offers the potential for dramatic increases in waste loading and waste throughput. However, little information is known regarding operational limits that could affect long-term, efficient CCIM operations. Collaborative work with the Russian Electrotechnical University (ETU) 'LETI' is aimed at advancing CCIM process monitoring, process control and design. The goal is to further mature the CCIM technology and to establish it as a viable HLW vitrification technology. The greater than two year effort conducted with the International Radioecology Laboratory in the Ukraine recently completed. The objectives of this study were: to assess the long-term impacts to the environment from radiation exposure in the Chernobyl Exclusion Zone (ChEZ); and to provide information on remediation guidelines and ecological risk assessment within radioactively contaminated territories around the Chernobyl Nuclear Power Plant

  5. The DOE Office of Environmental Management International Cooperative Program: Overview of Technical Tasks and Results

    Energy Technology Data Exchange (ETDEWEB)

    Marra, James C.; Fox, Kevin M.; Jannik, Gerald T.; Farfan, Eduardo B.; Kim, Dong-Sang; Vienna, John D.; Roach, Jay; Aloy, A. S.; Stefanovsky, S. V.; Lopukh, D. B.; Bondarkov, M. D.; Gerdes, Kurt D.; Han, Ana M.

    2010-01-22

    The DOE Office of Environmental Management (DOE-EM) Office of Engineering and Technology is responsible for implementing EM’s International Cooperative Program. Over the past 15 years, collaborative work has been conducted through this program with researchers in Russia, Ukraine, France, United Kingdom and Republic of Korea. Currently, work is being conducted with researchers in Russia and Ukraine. Efforts aimed at evaluating and advancing technologies to support U.S. high-level waste (HLW) vitrification initiatives are being conducted in collaboration with Russian researchers. Work at Khlopin Radium Institute (KRI) is targeted at improving the throughput of current vitrification processes by increasing melting rate. These efforts are specifically targeted at challenging waste types identified at the Savannah River Site (SRS) and Hanford Site. The objectives of current efforts at SIA Radon are to gain insight into vitrification process limits for the cold crucible induction melter (CCIM) technology. Previous demonstration testing has shown that the CCIM offers the potential for dramatic increases in waste loading and waste throughput. However, little information is known regarding operational limits that could affect long-term, efficient CCIM operations. Collaborative work with the Russian Electrotechnical University (ETU) “LETI” is aimed at advancing CCIM process monitoring, process control and design. The goal is to further mature the CCIM technology and to establish it as a viable HLW vitrification technology. The greater than two year effort conducted with the International Radioecology Laboratory in the Ukraine recently completed. The objectives of this study were: to assess the long-term impacts to the environment from radiation exposure in the Chernobyl Exclusion Zone (ChEZ); and to provide information on remediation guidelines and ecological risk assessment within radioactively contaminated territories around the Chernobyl Nuclear Power Plant (Ch

  6. THE DOE OFFICE OF ENVIRONMENTAL MANAGEMENT INTERNATIONAL COOPERATIVE PROGRAM: OVERVIEW OF TECHNICAL TASKS AND RESULTS

    Energy Technology Data Exchange (ETDEWEB)

    Marra, J.; Fox, K.; Farfan, E.; Jannik, T.

    2009-12-08

    The DOE Office of Environmental Management (DOE-EM) Office of Engineering and Technology is responsible for implementing EM's International Cooperative Program. Over the past 15 years, collaborative work has been conducted through this program with researchers in Russia, Ukraine, France, United Kingdom and Republic of Korea. Currently, work is being conducted with researchers in Russia and Ukraine. Efforts aimed at evaluating and advancing technologies to support U.S. high-level waste (HLW) vitrification initiatives are being conducted in collaboration with Russian researchers. Work at Khlopin Radium Institute (KRI) is targeted at improving the throughput of current vitrification processes by increasing melting rate. These efforts are specifically targeted at challenging waste types identified at the Savannah River Site (SRS) and Hanford Site. The objectives of current efforts at SIA Radon are to gain insight into vitrification process limits for the cold crucible induction melter (CCIM) technology. Previous demonstration testing has shown that the CCIM offers the potential for dramatic increases in waste loading and waste throughput. However, little information is known regarding operational limits that could affect long-term, efficient CCIM operations. Collaborative work with the Russian Electrotechnical University (ETU) 'LETI' is aimed at advancing CCIM process monitoring, process control and design. The goal is to further mature the CCIM technology and to establish it as a viable HLW vitrification technology. The greater than two year effort conducted with the International Radioecology Laboratory in the Ukraine recently completed. The objectives of this study were: to assess the long-term impacts to the environment from radiation exposure in the Chernobyl Exclusion Zone (ChEZ); and to provide information on remediation guidelines and ecological risk assessment within radioactively contaminated territories around the Chernobyl Nuclear Power Plant

  7. Hydrocarbon Rocket Technology Impact Forecasting

    Science.gov (United States)

    Stuber, Eric; Prasadh, Nishant; Edwards, Stephen; Mavris, Dimitri N.

    2012-01-01

    Ever since the Apollo program ended, the development of launch propulsion systems in the US has fallen drastically, with only two new booster engine developments, the SSME and the RS-68, occurring in the past few decades.1 In recent years, however, there has been an increased interest in pursuing more effective launch propulsion technologies in the U.S., exemplified by the NASA Office of the Chief Technologist s inclusion of Launch Propulsion Systems as the first technological area in the Space Technology Roadmaps2. One area of particular interest to both government agencies and commercial entities has been the development of hydrocarbon engines; NASA and the Air Force Research Lab3 have expressed interest in the use of hydrocarbon fuels for their respective SLS Booster and Reusable Booster System concepts, and two major commercially-developed launch vehicles SpaceX s Falcon 9 and Orbital Sciences Antares feature engines that use RP-1 kerosene fuel. Compared to engines powered by liquid hydrogen, hydrocarbon-fueled engines have a greater propellant density (usually resulting in a lighter overall engine), produce greater propulsive force, possess easier fuel handling and loading, and for reusable vehicle concepts can provide a shorter turnaround time between launches. These benefits suggest that a hydrocarbon-fueled launch vehicle would allow for a cheap and frequent means of access to space.1 However, the time and money required for the development of a new engine still presents a major challenge. Long and costly design, development, testing and evaluation (DDT&E) programs underscore the importance of identifying critical technologies and prioritizing investment efforts. Trade studies must be performed on engine concepts examining the affordability, operability, and reliability of each concept, and quantifying the impacts of proposed technologies. These studies can be performed through use of the Technology Impact Forecasting (TIF) method. The Technology Impact

  8. Low-thrust rocket trajectories

    Energy Technology Data Exchange (ETDEWEB)

    Keaton, P.W.

    1986-01-01

    The development of low-thrust propulsion systems to complement chemical propulsion systems will greatly enhance the evolution of future space programs. Two advantages of low-thrust rockets are stressed: first, in a strong gravitational field, such as occurs near the Earth, freighter missions with low-thrust engines require one-tenth as much propellant as do chemical engines. Second, in a weak gravitational field, such as occurs in the region between Venus and Mars, low-thrust rockets are faster than chemical rockets with comparable propellant mass. The purpose here is to address the physics of low-thrust trajectories and to interpret the results with two simple models. Analytic analyses are used where possible - otherwise, the results of numerical calculations are presented in graphs. The author has attempted to make this a self-contained report. 57 refs., 10 figs.

  9. Low-thrust rocket trajectories

    Energy Technology Data Exchange (ETDEWEB)

    Keaton, P.W.

    1987-03-01

    The development of low-thrust propulsion systems to complement chemical propulsion systems will greatly enhance the evolution of future space programs. Two advantages of low-thrust rockets are stressed: first, in a strong gravitational field, such as occurs near the Earth, freighter missions with low-thrust engines require one-tenth as much propellant as do chemical engines. Second, in a weak gravitational field, such as occurs in the region between Venus and Mars, low-thrust rockets are faster than chemical rockets with comparable propellant mass. The purpose here is to address the physics of low-thrust trajectories and to interpret the results with two simple models. Analytic analyses are used where possible - otherwise, the results of numerical calculations are presented in graphs. The author has attempted to make this a self-contained report.

  10. Magnesium Based Rockets for Martian Exploration Project

    Data.gov (United States)

    National Aeronautics and Space Administration — In the proposed Phase II program, we will continue the development of Mg bipropellant rockets for Martian PAV applications. In Phase I, we proved the feasibility of...

  11. Rocket + Science = Dialogue

    Science.gov (United States)

    Morris,Bruce; Sullivan, Greg; Burkey, Martin

    2010-01-01

    It's a cliche that rocket engineers and space scientists don t see eye-to-eye. That goes double for rocket engineers working on human spaceflight and scientists working on space telescopes and planetary probes. They work fundamentally different problems but often feel that they are competing for the same pot of money. Put the two groups together for a weekend, and the results could be unscientific or perhaps combustible. Fortunately, that wasn't the case when NASA put heavy lift launch vehicle designers together with astronomers and planetary scientists for two weekend workshops in 2008. The goal was to bring the top people from both groups together to see how the mass and volume capabilities of NASA's Ares V heavy lift launch vehicle could benefit the science community. Ares V is part of NASA's Constellation Program for resuming human exploration beyond low Earth orbit, starting with missions to the Moon. In the current mission scenario, Ares V launches a lunar lander into Earth orbit. A smaller Ares I rocket launches the Orion crew vehicle with up to four astronauts. Orion docks with the lander, attached to the Ares V Earth departure stage. The stage fires its engine to send the mated spacecraft to the Moon. Standing 360 feet high and weighing 7.4 million pounds, NASA's new heavy lifter will be bigger than the 1960s-era Saturn V. It can launch almost 60 percent more payload to translunar insertion together with the Ares I and 35 percent more mass to low Earth orbit than the Saturn V. This super-sized capability is, in short, designed to send more people to more places to do more things than the six Apollo missions.

  12. The effects of exercise reminder software program on office workers' perceived pain level, work performance and quality of life.

    Science.gov (United States)

    Irmak, A; Bumin, G; Irmak, R

    2012-01-01

    In direct proportion to current technological developments, both the computer usage in the workplaces is increased and requirement of leaving the desk for an office worker in order to photocopy a document, send or receive an e-mail is decreased. Therefore, office workers stay in the same postures accompanied by long periods of keyboard usage. In recent years, with intent to reduce the incidence of work related musculoskeletal disorders several exercise reminder software programs have been developed. The purpose of this study is to evaluate the effectiveness of the exercise reminder software program on office workers' perceived pain level, work performance and quality of life. 39 healthy office workers accepted to attend the study. Participants were randomly split in to two groups, control group (n = 19) and intervention group (n = 20). Visual Analogue Scale to evaluate the perceived pain was administered all of the participants in the beginning and at the end of the study. The intervention group used the program for 10 weeks. Findings showed that the control group VAS scores remained the same, but the intervention group VAS scores decreased in a statistically significant way (p office workers. Further long term studies with more subjects are needed to describe the effects of these programs and the mechanism under these effects.

  13. Solar Thermal Rocket Propulsion

    Science.gov (United States)

    Sercel, J. C.

    1986-01-01

    Paper analyzes potential of solar thermal rockets as means of propulsion for planetary spacecraft. Solar thermal rocket uses concentrated Sunlight to heat working fluid expelled through nozzle to produce thrust.

  14. The U.S. Department of Energy, Office of Fossil Energy Stationary Fuel Cell Program

    Science.gov (United States)

    Williams, Mark C.; Strakey, Joseph P.; Surdoval, Wayne A.

    The U.S. Department of Energy (DOE) Office of Fossil Energy's (FE) National Energy Technology Laboratory (NETL), in partnership with private industries, is leading a program for the development and demonstration of high efficiency solid oxide fuel cells (SOFCs) and fuel cell/turbine hybrid power generation systems for near-term distributed generation markets, with emphasis on premium power and high reliability. NETL is partnering with Pacific Northwest National Laboratory (PNNL) in developing new directions for research under the Solid State Energy Conversion Alliance (SECA) initiative to develop and commercialize modular, low cost, and fuel flexible SOFC systems. Through advanced materials, processing and system integration research and development (R&D), the SECA initiative will reduce the fuel cell cost to $400 kW -1 for stationary and auxiliary power unit markets. The SECA industry teams and core program have made significant progress in scale-up and performance. Presidential initiatives are focusing research toward a new hydrogen economy. The movement to a hydrogen economy would accomplish several strategic goals, namely that SOFCs have no emissions, and hence figure significantly in DOE strategies. The SOFC hybrid is a key part of the FutureGen plant, a major new DOE FE initiative to produce hydrogen from coal. The highly efficient SOFC hybrid plant will produce electric power while other parts of the plant could produce hydrogen and sequester CO 2. The produced hydrogen can be used in fuel cell cars and for SOFC distributed generation applications.

  15. Master Chief Petty Officer of the Command Program: An Organizational Effectiveness Second Look.

    Science.gov (United States)

    1984-06-01

    groups together into a given subunit, all of the activities, skiils , expertise, and assets required to produce and/or market scme organizational product...Commanding Officer (and Executive Officer to a lesser degree) exhibits representative power when he speaks for his ship. If an Admiral comes on toard...and the Commanding Officer says, "We are happy to have you here," the crew will support the notion that the Commanding Officer is speaking for all

  16. Mars Rocket Propulsion System

    Science.gov (United States)

    Zubrin, Robert; Harber, Dan; Nabors, Sammy

    2008-01-01

    A report discusses the methane and carbon monoxide/LOX (McLOx) rocket for ascent from Mars as well as other critical space propulsion tasks. The system offers a specific impulse over 370 s roughly 50 s higher than existing space-storable bio-propellants. Current Mars in-situ propellant production (ISPP) technologies produce impure methane and carbon monoxide in various combinations. While separation and purification of methane fuel is possible, it adds complexity to the propellant production process and discards an otherwise useful fuel product. The McLOx makes such complex and wasteful processes unnecessary by burning the methane/CO mixtures produced by the Mars ISPP systems without the need for further refinement. Despite the decrease in rocket-specific impulse caused by the CO admixture, the improvement offered by concomitant increased propellant density can provide a net improvement in stage performance. One advantage is the increase of the total amount of propellant produced, but with a decrease in mass and complexity of the required ISPP plant. Methane/CO fuel mixtures also may be produced by reprocessing the organic wastes of a Moon base or a space station, making McLOx engines key for a human Lunar initiative or the International Space Station (ISS) program. Because McLOx propellant components store at a common temperature, very lightweight and compact common bulkhead tanks can be employed, improving overall stage performance further.

  17. The U.S. Department of Energy Office of Indian Energy Policy and Programs, Anchorage, Alaska, Roundtable Summary

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2011-04-14

    The Anchorage, Alaska Roundtable on Tribal Energy Policy convened at 10:00 a.m., Thursday April 15th, at the downtown Anchorage Hilton. The meeting was held by the Department of Energy (DOE) Office of Indian Energy Policy and Programs (Office of Indian Energy). Tracey LeBeau, Director of the Office of Indian Energy, and Pilar Thomas, Deputy Director-Policy of the Office of Indian Energy, represented DOE. Approximately twenty-seven people attended the meeting, including representatives of three native Alaskan villages, four Alaskan tribal corporations representing more than 40 tribal governments, as well as representatives from tribal associations and conferences. Interested state, federal, and non-profit representatives also were present. A full list of attendees is at the end of this summary. The meeting was facilitated by the Udall Foundation’s U.S. Institute for Environmental Conflict Resolution (U.S. Institute).  

  18. A Database Management System Application for the Graduate Programs Office of the School of Systems and Logistics. Volume 1. Development and User’s Manual

    Science.gov (United States)

    1988-09-01

    processing procedures used by the Air Force Institute of Technology School of Systems and Logistics Graduate Programs Office. The author was able to create an...efficient DBMS application that met the needs of the Graduate Programs Office using the Ashton-Tate dBASE III Plus (TM) DBMS and the Concentric Data...successful in achieving his goal of solving the specific problem. Chapter IV describes the impact on Graduate Programs Office operations using the DBMS and

  19. Rockets two classic papers

    CERN Document Server

    Goddard, Robert

    2002-01-01

    Rockets, in the primitive form of fireworks, have existed since the Chinese invented them around the thirteenth century. But it was the work of American Robert Hutchings Goddard (1882-1945) and his development of liquid-fueled rockets that first produced a controlled rocket flight. Fascinated by rocketry since boyhood, Goddard designed, built, and launched the world's first liquid-fueled rocket in 1926. Ridiculed by the press for suggesting that rockets could be flown to the moon, he continued his experiments, supported partly by the Smithsonian Institution and defended by Charles Lindbergh. T

  20. 75 FR 21003 - National Toxicology Program (NTP); Office of Liaison, Policy and Review Meeting of the NTP Board...

    Science.gov (United States)

    2010-04-22

    ... HUMAN SERVICES National Toxicology Program (NTP); Office of Liaison, Policy and Review Meeting of the... ``Request for Comments'' below). The NTP welcomes toxicology study information from completed, ongoing, or... concept may also encompass larger public health issues or topics in toxicology that could be...

  1. 45 CFR 672.3 - Powers and duties of the Director; Presiding Official; Office of Polar Programs.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Powers and duties of the Director; Presiding... duties of the Director; Presiding Official; Office of Polar Programs. (a) Director. The Director of NSF shall exercise all powers and duties as prescribed or delegated under the Act and these rules. (b)...

  2. Comparing Hybrid Learning with Traditional Approaches on Learning the Microsoft Office Power Point 2003 Program in Tertiary Education

    Science.gov (United States)

    Vernadakis, Nikolaos; Antoniou, Panagiotis; Giannousi, Maria; Zetou, Eleni; Kioumourtzoglou, Efthimis

    2011-01-01

    The purpose of this study was to determine the effectiveness of a hybrid learning approach to deliver a computer science course concerning the Microsoft office PowerPoint 2003 program in comparison to delivering the same course content in the form of traditional lectures. A hundred and seventy-two first year university students were randomly…

  3. U.S. Department of Energy, Office of Legacy Management Program Update, April-June 2009

    Energy Technology Data Exchange (ETDEWEB)

    None

    2009-04-01

    Welcome to the April-June 2009 issue of the U.S. Department of Energy (DOE) Office of Legacy Management (LM) Program Update. This publication is designed to provide a status of activities within LM. The Legacy Management goals are: (1) Protect human health and the environment through effective and efficient long-term surveillance and maintenance - This goal highlights DOE's responsibility to ensure long-term protection of people, the environment, and the integrity of engineered remedies and monitoring systems. (2) Preserve, protect, and make accessible legacy records and information - This goal recognizes LM's commitment to successfully manage records, information, and archives of legacy sites under its authority. (3) Support an effective and efficient work force structured to accomplish Departmental missions and assure continuity of contractor worker pension and medical benefits - This goal recognizes DOE's commitment to its contracted work force and the consistent management of pension and health benefits. As sites continue to close, DOE faces the challenges of managing pension plan and health benefits liability. (4) Manage legacy land and assets, emphasizing protective real and personal property reuse and disposition - This goal recognizes a DOE need for local collaborative management of legacy assets, including coordinating land use planning, personal property disposition to community reuse organizations, and protecting heritage resources (natural, cultural, and historical). (5) Improve program effectiveness through sound management - This goal recognizes that LM's goals cannot be attained efficiently unless the federal and contractor work force is motivated to meet requirements and work toward continuous performance improvement.

  4. Office-based preventive dental program and statewide trends in dental caries.

    Science.gov (United States)

    Achembong, Leo N; Kranz, Ashley M; Rozier, R Gary

    2014-04-01

    To evaluate the impact of a North Carolina Medicaid preventive dentistry program in primary care medical offices (Into the Mouths of Babes Program [IMBP]) on decayed, missing, and filled teeth (dmft) of kindergarten students statewide and in schools with a large proportion of students from low-income families. An ecologic study using panel data of 920,505 kindergarten students with 11,694 school-year observations examined the effect of the IMBP on dmft scores from 1998 to 2009. Ordinary least squares regression with fixed effects determined the association between IMBP visits per child 0 to 4 years of age per county and mean dmft scores per kindergarten student per school, controlling for school-level poverty and ethnicity, county-level Medicaid enrollment, and supply of dentists and physicians. Mean dmft per kindergarten student per school increased from 1.53 in 1998 to 1.84 in 2004, then decreased to 1.59 in 2009. The mean number of IMBP visits per child 0 to 4 years of age per county increased from 0.01 in 2000 to 0.22 in 2009. A 1-unit increase in IMBP visits per county was associated with a 0.248 (95% confidence interval, -0.40 to -0.10) decrease in dmft per kindergarten student per school. For schools with more students at high risk for dental disease, a 1-unit increase in IMBP visits was associated with a 0.320 (95% confidence interval, -0.55 to -0.09) decrease in dmft. IMBP reduced dental caries among targeted vulnerable children, which helped reduce oral health disparities among preschool-aged children in North Carolina.

  5. Life Cycle Cost Growth Study for the Discovery and New Frontiers Program Office

    Science.gov (United States)

    Barley, Bryan; Gilbert, Paul; Newhouse, Marilyn

    2010-01-01

    The D&NF Program Office LCC Management Study provides a detailed look at the drivers underlying cost overruns and schedule delays for five D&NF missions. While none of the findings are new, the study underlines the importance of continued emphasis on sound project management techniques: a clean project management structure with a clear definition of roles and responsibilities across the various partners in a project, an understanding of institutional standards and procedures and any differences among the partners, and the critical need for a comprehensive IMS that can be used easily and routinely to identify potential threats to the critical path. The study also highlights the continuing need for realistic estimates of the total LCC. Sufficient time and resources must be allocated early in a project to ensure that the appropriate trade studies and analyses are performed across all aspects of a mission: spacecraft, ground system, operations concept, and fault management, to ensure that proposed and confirmed costs truly reflect the resource requirements over the entire mission life cycle. These studies need to include a realistic review of the assumptions underlying the use of new technologies, the integration of heritage and new hardware and software into the total mission environment, and any development and test savings based on heritage technology and lessons learned. Finally, the LCC Management Study stresses the need to listen to, carefully consider, and take positive action regarding the issues raised during reviews by the expert review teams.

  6. Office of Inspector General inspection report on ``Inspection of an allegation regarding the voluntary separation program at the Savannah River Operations Office``

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-10-01

    In April 1996, the Savannah River Operations Office received approval from DOE Headquarters to offer Westinghouse Savannah River Company (WSRC) and Bechtel Savannah River, Inc. (BSRI) employees early termination incentives to facilitate downsizing of the contractor workforce thereby minimizing involuntary separations. In 1996, 217 individuals at the Savannah River Site (SRS) accepted a Voluntary Separation Program (VSP) incentive. The Office of Inspector General (OIG) received an allegation that a former senior manager of the WSRC was provided an opportunity to terminate employment through a VSP. The complainant wrote that after separating from WSRC, and receiving a large bonus for doing so, the former senior manager returned to work at the Savannah River Site (SRS) without observing a required waiting period of one year. The inspection determined that the former senior manager terminated employment with WSRC under the VSP program. It was found that the former senior manager`s departure from WSRC was delayed for six months, until December 31, 1996, in order for a replacement to be relocated from Pittsburgh, Pennsylvania, to SRS and be familiarized with the position. The underlying principle of the VSP was to allow WSRC and BSRI employees to voluntarily leave the SRS workforce, and, if necessary, only be replaced by current SRS employees. The Office of Inspector General concluded that WSRC allowed the former senior manager to participate in the VSP, and then replaced the senior manager with an individual from Westinghouse`s headquarters in Pittsburgh. Consequently, WSRC did not meet the test of prudent business judgment required by its contract with DOE. It was recommended that both the former senior manager`s VSP bonus payment of $99,762, as well as $36,892 in travel and relocation costs expended to move the replacement from Pittsburgh to SRS, be recovered from WSRC. They also recommended that the Manager, Savannah River Operations Office, determine whether any

  7. Study of author’s applied physical training program for military officers-graduates of reserve officers’ departments

    Directory of Open Access Journals (Sweden)

    Yavorskyy A.I.

    2016-02-01

    Full Text Available Urpose: to test effectiveness of applied physical training program for military officers, called up to military service after graduation from reserve officers’ departments. Material: the research was conducted on the base of Educational center 184 from June 2014 to December 2015. In the research 80 military officers participated (n=30 - graduates of military higher educational establishments; n=26, n=24 - graduates of reserve officers’ departments of 22-27 years’ age. Results: we fulfilled analysis of military officers’ physical fitness by exercises, which characterize general physical fitness and military applied skills (100 meters’ run, chin ups, 3000 meters’ run, passing obstacles course, grenade throws for distance and for accuracy, 5 km march-rush. We worked out the program, the essence of which implies ensuring of physical fitness and acceleration of reserve officers-graduates’ adaptation to professional (combat functioning. Conclusions: it was proved that implementation of the author’s program influenced positively on perfection of general physical qualities and military applied skills of military officers-graduated of reserve officers’ departments (р<0.05-0.001.

  8. Optical Signature Analysis of Tumbling Rocket Bodies via Laboratory Measurements

    Science.gov (United States)

    Cowardin, H.; Lederer, S.; Liou, J.-C.

    2012-01-01

    The NASA Orbital Debris Program Office has acquired telescopic lightcurve data on massive intact objects, specifically spent rocket bodies, in order to ascertain tumble rates in support of the Active Debris Removal (ADR) task to help remediate the LEO environment. Rotation rates are needed to plan and develop proximity operations for potential future ADR operations. To better characterize and model optical data acquired from ground-based telescopes, the Optical Measurements Center (OMC) at NASA/JSC emulates illumination conditions in space using equipment and techniques that parallel telescopic observations and source-target-sensor orientations. The OMC employs a 75-watt Xenon arc lamp as a solar simulator, an SBIG CCD camera with standard Johnson/Bessel filters, and a robotic arm to simulate an object's position and rotation. The light source is mounted on a rotary arm, allowing access any phase angle between 0 -- 360 degrees. The OMC does not attempt to replicate the rotation rates, but focuses on how an object is rotating as seen from multiple phase angles. The two targets studied are scaled (1:48), SL-8 Cosmos 3M second stages. The first target is painted in the standard government "gray" scheme and the second target is primary white, as used for commercial missions. This paper summarizes results of the two scaled rocket bodies, each rotated about two primary axes: (a) a spin-stabilized rotation and (b) an end-over-end rotation. The two rotation states are being investigated as a basis for possible spin states of rocket bodies, beginning with simple spin states about the two primary axes. The data will be used to create a database of potential spin states for future works to convolve with more complex spin states. The optical signatures will be presented for specific phase angles for each rocket body and shown in conjunction with acquired optical data from multiple telescope sources.

  9. Introduction to rocket science and engineering

    CERN Document Server

    Taylor, Travis S

    2009-01-01

    What Are Rockets? The History of RocketsRockets of the Modern EraRocket Anatomy and NomenclatureWhy Are Rockets Needed? Missions and PayloadsTrajectoriesOrbitsOrbit Changes and ManeuversBallistic Missile TrajectoriesHow Do Rockets Work? ThrustSpecific ImpulseWeight Flow RateTsiolkovsky's Rocket EquationStagingRocket Dynamics, Guidance, and ControlHow Do Rocket Engines Work? The Basic Rocket EngineThermodynamic Expansion and the Rocket NozzleExit VelocityRocket Engine Area Ratio and LengthsRocket Engine Design ExampleAre All Rockets the Same? Solid Rocket EnginesLiquid Propellant Rocket Engines

  10. The flight of uncontrolled rockets

    CERN Document Server

    Gantmakher, F R; Dryden, H L

    1964-01-01

    International Series of Monographs on Aeronautics and Astronautics, Division VII, Volume 5: The Flight of Uncontrolled Rockets focuses on external ballistics of uncontrolled rockets. The book first discusses the equations of motion of rockets. The rocket as a system of changing composition; application of solidification principle to rockets; rotational motion of rockets; and equations of motion of the center of mass of rockets are described. The text looks at the calculation of trajectory of rockets and the fundamentals of rocket dispersion. The selection further focuses on the dispersion of f

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

    Energy Technology Data Exchange (ETDEWEB)

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

    1994-09-01

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

  12. Hybrid Rocket Technology

    National Research Council Canada - National Science Library

    Sankaran Venugopal; K K Rajesh; V Ramanujachari

    2011-01-01

    With their unique operational characteristics, hybrid rockets can potentially provide safer, lower-cost avenues for spacecraft and missiles than the current solid propellant and liquid propellant systems...

  13. The U.S. Department of Energy Office of Indian Energy Policy and Programs Phoenix, Arizona, Roundtable Summary

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2011-04-05

    The Phoenix, Arizona, Roundtable on Tribal Energy Policy convened at 8:30 a.m., Tuesday, April 5th, at the downtown Phoenix Hyatt. The meeting was hosted by the Department of Energy (DOE) Office of Indian Energy Policy and Programs (DOE Office of Indian Energy) and facilitated by the Udall Foundation’s U.S. Institute for Environmental Conflict Resolution (U.S. Institute). Approximately thirty-eight people attended the meeting, including representatives of ten different tribes, as well as representatives of the Colorado Indian Tribes, the All Indian Pueblo Council and the Inter-Tribal Council of Arizona. Interested state, federal, university, NGO and industry representatives also were present. A full list of attendees is at the end of this summary. DOE representatives were Tracey LeBeau, Directory of the DOE Office of Indian Energy, Pilar Thomas, Deputy Director-Policy of the DOE Office of Indian Energy, and David Conrad, Director of Tribal and Intergovernmental Affairs, DOE Office of Congressional and Intergovernmental Affairs.

  14. Historical context for the creation of the Office of Adolescent Health and the Teen Pregnancy Prevention Program.

    Science.gov (United States)

    Kappeler, Evelyn M; Farb, Amy Feldman

    2014-03-01

    In Fiscal Year 2010, Federal funds were dedicated to support evidence-based approaches to effectively target teen pregnancy prevention and resulted in the establishment of the Office of Adolescent Health (OAH) and the Teen Pregnancy Prevention (TPP) Program. Through the tiered TPP Program, OAH supports replication and evaluation of programs using models whose effectiveness has been demonstrated through rigorous evaluation and the development and testing of promising or innovative pregnancy prevention strategies and approaches. This article documents the creation of OAH and the development of the TPP Program, the identification of a TPP evidence base, current program and evaluation efforts at OAH, and government coordination and partnerships related to reducing teen pregnancy. This article is of interest to those working to improve the health and wellbeing of adolescents.

  15. Practical experience from the Office of Adolescent Health's large scale implementation of an evidence-based Teen Pregnancy Prevention Program.

    Science.gov (United States)

    Margolis, Amy Lynn; Roper, Allison Yvonne

    2014-03-01

    After 3 years of experience overseeing the implementation and evaluation of evidence-based teen pregnancy prevention programs in a diversity of populations and settings across the country, the Office of Adolescent Health (OAH) has learned numerous lessons through practical application and new experiences. These lessons and experiences are applicable to those working to implement evidence-based programs on a large scale. The lessons described in this paper focus on what it means for a program to be implementation ready, the role of the program developer in replicating evidence-based programs, the importance of a planning period to ensure quality implementation, the need to define and measure fidelity, and the conditions necessary to support rigorous grantee-level evaluation.

  16. Region 9 Tribal Grant Program - Project Officer and Tribal Contact Information Map Service

    Data.gov (United States)

    U.S. Environmental Protection Agency — This compilation of geospatial data is for the purpose of managing and communicating information about current EPA project officers, tribal contacts, and tribal...

  17. Safety research programs sponsored by Office of Nuclear Regulatory Research: Progress report, January 1--June 30, 1988

    Energy Technology Data Exchange (ETDEWEB)

    Baum, J W; Boccio, J L; Diamond, D; Fitzpatrick, R; Ginsberg, T; Greene, G A; Guppy, J G; Hall, R E; Higgins, J C; Weiss, A J [comp.

    1988-12-01

    This progress report describes current activities and technical progress in the programs at Brookhaven National Laboratory sponsored by the Division of Regulatory Applications, Division of Engineering, Division of Safety Issue Resolution, and Division of Systems Research of the US Nuclear Regulatory Commission, Office of Nuclear Regulatory Research following the reorganization in July 1988. The previous reports have covered the period October 1, 1976 through December 31, 1987.

  18. Safety research programs sponsored by Office of Nuclear Regulatory Research: Progress report, October 1--December 31, 1988

    Energy Technology Data Exchange (ETDEWEB)

    Weiss, A J; Azarm, A; Baum, J W; Boccio, J L; Carew, J; Diamond, D J; Fitzpatrick, R; Ginsberg, T; Greene, G A; Guppy, J G; Haber, S B

    1989-07-01

    This progress report describes current activities and technical progress in the programs at Brookhaven National Laboratory sponsored by the Division of Regulatory Applications, Division of Engineering, Division of Safety Issue Resolution, and Division of Systems Research of the US Nuclear Regulatory Commission, Office of Nuclear Regulatory Research following the reorganization in July 1988. The previous reports have covered the period October 1, 1976 through September 30, 1988.

  19. Safety research programs sponsored by Office of Nuclear Regulatory Research: Progress report, July 1--September 30, 1988

    Energy Technology Data Exchange (ETDEWEB)

    Weiss, A J [comp.

    1989-02-01

    This progress report describes current activities and technical progress in the programs at Brookhaven National Laboratory sponsored by the Division of Regulatory Applications, Division of Engineering, Division of Safety Issue Resolution, and Division of Systems of the US Nuclear Regulatory Commission, Office of Nuclear Regulatory Research following the reorganization in July 1988. The previous reports have covered the period October 1, 1976 through June 30, 1988. 71 figs., 24 tabs.

  20. Safety research programs sponsored by Office of Nuclear Regulatory Research: Progress report, January 1--March 31, 1989

    Energy Technology Data Exchange (ETDEWEB)

    Weiss, A.J. (comp.)

    1989-08-01

    This progress report describes current activities and technical progress in the programs at Brookhaven National Laboratory sponsored by the Division of Regulatory Applications, Division of Engineering, Division of Safety Issue Resolution, and Division of Systems Research of the US Nuclear Regulatory Commission, Office of Nuclear Regulatory Research following the reorganization in July 1988. The previous reports have covered the period October 1, 1976 through December 31, 1988.

  1. Safety research programs sponsored by Office of Nuclear Regulatory Research: Progress report, October 1--December 31, 1988

    Energy Technology Data Exchange (ETDEWEB)

    Weiss, A J; Azarm, A; Baum, J W; Boccio, J L; Carew, J; Diamond, D J; Fitzpatrick, R; Ginsberg, T; Greene, G A; Guppy, J G; Haber, S B

    1989-07-01

    This progress report describes current activities and technical progress in the programs at Brookhaven National Laboratory sponsored by the Division of Regulatory Applications, Division of Engineering, Division of Safety Issue Resolution, and Division of Systems Research of the US Nuclear Regulatory Commission, Office of Nuclear Regulatory Research following the reorganization in July 1988. The previous reports have covered the period October 1, 1976 through September 30, 1988.

  2. Resilience Training Program Reduces Physiological and Psychological Stress in Police Officers

    Science.gov (United States)

    Atkinson, Mike

    2012-01-01

    Research suggests that police work is among the most stressful occupations in the world and officers typically suffer a variety of physiological, psychological, and behavioral effects and symptoms. Officers operating under severe or chronic stress are likely to be at greater risk of error, accidents, and overreactions that can compromise their performance, jeopardize public safety, and pose significant liability costs to the organization. Therefore, this study explored the nature and degree of physiological activation typically experienced of officers on the job and the impact of the Coherence Advantage resilience and performance enhancement training on a group of police officers from Santa Clara County, California. Areas assessed included vitality, emotional well-being, stress coping and interpersonal skills, work performance, workplace effectiveness and climate, family relationships, and physiological recalibration following acute stressors. Physiological measurements were obtained to determine the real-time cardiovascular impact of acutely stressful situations encountered in highly realistic simulated police calls used in police training and to identify officers at increased risk of future health challenges. The resilience-building training improved officers' capacity to recognize and self-regulate their responses to stressors in both work and personal contexts. Officers experienced reductions in stress, negative emotions, depression, and increased peacefulness and vitality as compared to a control group. Improvements in family relationships, more effective communication and cooperation within work teams, and enhanced work performance also were noted. Heart rate and blood pressure measurements taken during simulated police call scenarios showed that acutely stressful circumstances typically encountered on the job result in a tremendous degree of physiological activation, from which it takes a considerable amount of time to recover. Autonomic nervous system

  3. Resilience Training Program Reduces Physiological and Psychological Stress in Police Officers.

    Science.gov (United States)

    McCraty, Rollin; Atkinson, Mike

    2012-11-01

    Research suggests that police work is among the most stressful occupations in the world and officers typically suffer a variety of physiological, psychological, and behavioral effects and symptoms. Officers operating under severe or chronic stress are likely to be at greater risk of error, accidents, and overreactions that can compromise their performance, jeopardize public safety, and pose significant liability costs to the organization. Therefore, this study explored the nature and degree of physiological activation typically experienced of officers on the job and the impact of the Coherence Advantage resilience and performance enhancement training on a group of police officers from Santa Clara County, California. Areas assessed included vitality, emotional well-being, stress coping and interpersonal skills, work performance, workplace effectiveness and climate, family relationships, and physiological recalibration following acute stressors. Physiological measurements were obtained to determine the real-time cardiovascular impact of acutely stressful situations encountered in highly realistic simulated police calls used in police training and to identify officers at increased risk of future health challenges. The resilience-building training improved officers' capacity to recognize and self-regulate their responses to stressors in both work and personal contexts. Officers experienced reductions in stress, negative emotions, depression, and increased peacefulness and vitality as compared to a control group. Improvements in family relationships, more effective communication and cooperation within work teams, and enhanced work performance also were noted. Heart rate and blood pressure measurements taken during simulated police call scenarios showed that acutely stressful circumstances typically encountered on the job result in a tremendous degree of physiological activation, from which it takes a considerable amount of time to recover. Autonomic nervous system

  4. The Ion Rocket

    Science.gov (United States)

    1961-05-29

    discharge velocity w and the speci- fic impulse lap respectively cannot be increased. At this limit condition the thermal rocket oecouos "choked up...structural quality is 900 t, 3) In the case of an atomic-driven thermal rocket ’,;lth specific Ipipulse ISjy«8C0 sec and thrust to weight ratio « 1, the

  5. 48 CFR 2019.705 - Responsibilities of the contracting officer under the subcontracting assistance program.

    Science.gov (United States)

    2010-10-01

    ... Regulations System NUCLEAR REGULATORY COMMISSION SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Subcontracting With Small Business, Small Disadvantaged Business, and Women-Owned Small Business Concerns...

  6. 48 CFR 319.705 - Responsibilities of the Contracting Officer under the subcontracting assistance program.

    Science.gov (United States)

    2010-10-01

    ... Regulations System HEALTH AND HUMAN SERVICES SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Subcontracting With Small Business, Small Disadvantaged Business, and Women-Owned Small Business Concerns...

  7. Office of Adolescent Health medical accuracy review process--helping ensure the medical accuracy of Teen Pregnancy Prevention Program materials.

    Science.gov (United States)

    Jensen, Jo Anne G; Moreno, Elizabeth L; Rice, Tara M

    2014-03-01

    The Office of Adolescent Health (OAH) developed a systematic approach to review for medical accuracy the educational materials proposed for use in Teen Pregnancy Prevention (TPP) programs. This process is also used by the Administration on Children, Youth, and Families (ACYF) for review of materials used in the Personal Responsibility Education Innovative Strategies (PREIS) Program. This article describes the review process, explaining the methodology, the team implementing the reviews, and the process for distributing review findings and implementing changes. Provided also is the definition of "medically accurate and complete" as used in the programs, and a description of what constitutes "complete" information when discussing sexually transmitted infections and birth control methods. The article is of interest to program providers, curriculum developers and purveyors, and those who are interested in providing medically accurate and complete information to adolescents.

  8. The information systems security officer's guide establishing and managing an information protection program

    CERN Document Server

    Kovacich, Gerald L

    2003-01-01

    Information systems security continues to grow and change based on new technology and Internet usage trends. In order to protect your organization's confidential information, you need information on the latest trends and practical advice from an authority you can trust. The new ISSO Guide is just what you need. Information Systems Security Officer's Guide, Second Edition, from Gerald Kovacich has been updated with the latest information and guidance for information security officers. It includes more information on global changes and threats, managing an international information secur

  9. Program plan for the DOE Office of Fusion Energy First Wall/Blanket/Shield Engineering Technology Program. Volume I. Summary, objectives and management. Revision 2

    Energy Technology Data Exchange (ETDEWEB)

    1982-08-01

    This document defines a plan for conducting selected aspects of the engineering testing required for magnetic fusion reactor FWBS components and systems. The ultimate product of this program is an established data base that contributes to a functional, reliable, maintainable, economically attractive, and environmentally acceptable commercial fusion reactor first wall, blanket, and shield system. This program plan updates the initial plan issued in November of 1980 by the DOE/Office of Fusion Energy (unnumbered report). The plan consists of two parts. Part I is a summary of activities, responsibilities and program management including reporting and interfaces with other programs. Part II is a compilation of the Detailed Technical Plans for Phase I (1982 to 1984) developed by the participants during Phase 0 of the program (July to December 1981).

  10. Rocket center Peenemünde — Personal memories

    Science.gov (United States)

    Dannenberg, Konrad; Stuhlinger, Ernst

    Von Braun built his first rockets as a young teenager. At 14, he started making plans for rockets for human travel to the Moon and Mars. The German Army began a rocket program in 1929. Two years later, Colonel (later General) Becker contacted von Braun who experimented with rockets in Berlin, gave him a contract in 1932, and, jointly with the Air Force, in 1936 built the rocket center Peenemünde where von Braun and his team developed the A-4 (V-2) rocket under Army auspices, while the Air Force developed the V-1 (buzz bomb), wire-guided bombs, and rocket planes. Albert Speer, impressed by the work of the rocketeers, allowed a modest growth of the Peenemünde project; this brought Dannenberg to the von Braun team in 1940. Hitler did not believe in rockets; he ignored the A-4 project until 1942 when he began to support it, expecting that it could turn the fortunes of war for him. He drastically increased the Peenemünde work force and allowed the transfer of soldiers from the front to Peenemünde; that was when Stuhlinger, in 1943, came to Peenemünde as a Pfc.-Ph.D. Later that year, Himmler wrenched the authority over A-4 production out of the Army's hands, put it under his command, and forced production of the immature rocket at Mittelwerk, and its military deployment against targets in France, Belgium, and England. Throughout the development of the A-4 rocket, von Braun was the undisputed leader of the project. Although still immature by the end of the war, the A-4 had proceeded to a status which made it the first successful long-range precision rocket, the prototype for a large number of military rockets built by numerous nations after the war, and for space rockets that launched satellites and traveled to the Moon and the planets.

  11. A Benchmark Study of the Air Force Program Executive Office for Combat and Mission Support

    Science.gov (United States)

    2011-12-01

    and contract type and methods. This efficiently and effectively creates a common language with which to communicate on service acquisition...challenges in aquiring services (GAO-01–753T). Washington, DC: Author. Government Accounting Office (GAO). (2001b, November). Contract management

  12. 75 FR 39510 - Office of Postsecondary Education; Overview Information; Off-Campus Community Service Program...

    Science.gov (United States)

    2010-07-09

    ..., 98, and 99. II. Award Information Type of Award: Discretionary grants. Estimated Available Funds...) format. If you upload a file type other than the three file types specified in this paragraph or submit a... authority to Daniel T. Madzelan, Director, Forecasting and Policy Analysis for the Office of Postsecondary...

  13. The Training of the Battalion Staff Intelligence Officer: A Descriptive Analysis and Sample Program.

    Science.gov (United States)

    1993-11-01

    the fundamental skills and expertise required to perform their jobs ( Thompson , Thompson , Pleban, & Valentine, 1991; Goldsmith & Hodges, 1987). Staff...Staff training analysis by Thompson & Thompson (Dec 8, 1992) has revealed systemic training deficiencies. Surveys of Armor Officer Advanced Course...under demanding CTC conditions and stated the need for home station training with equally demanding conditions ( Thompson , Thompson , Pleban, & Valentine

  14. 76 FR 9789 - Office of Urban Indian Health Programs; Announcement Type: Limited Competition, Continuation...

    Science.gov (United States)

    2011-02-22

    ..., Traumatic Stress Beck Depression cognitive behavioral group, and family Disorder (PTSD) Inventory, coping... not be submitted as attachments to e-mail messages addressed to IHS employees or offices. Applicants... strategies to reduce the risks of tobacco-caused disease are preventing initiation, facilitating...

  15. 75 FR 13740 - Office of Innovation and Improvement; Overview Information; Charter Schools Program (CSP) Grants...

    Science.gov (United States)

    2010-03-23

    ... professionals and recent college graduates who have not majored in education, as teachers in ``high-need... based on race, color, national origin, gender, age, or disability. In addition, the Secretary considers... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF EDUCATION...

  16. 75 FR 26757 - National Toxicology Program (NTP); Office of Liaison, Policy and Review; Meeting of the...

    Science.gov (United States)

    2010-05-12

    ... Animals. Federal Agency Research, Development, Translation, and Validation Activities Relevant to the...); Office of Liaison, Policy and Review; Meeting of the Scientific Advisory Committee on Alternative... Agency, 109 T.W. Alexander Drive, Research Triangle Park, NC 27711. The meeting is open to the...

  17. 32 CFR 728.53 - Department of Labor, Office of Workers' Compensation Programs (OWCP) beneficiaries.

    Science.gov (United States)

    2010-07-01

    ... Examination and/or Treatment, will: (i) Enter the naval MTF's system through the occupational medicine service... been through the occupational medicine service, retention in the naval MTF is on a civilian... 32 National Defense 5 2010-07-01 2010-07-01 false Department of Labor, Office of...

  18. Advanced Solid Rocket Launcher and Its Evolution

    Science.gov (United States)

    Morita, Yasuhiro; Imoto, Takayuki; Habu, Hiroto; Ohtsuka, Hirohito; Hori, Keiichi; Koreki, Takemasa; Fukuchi, Apollo; Uekusa, Yasuyuki; Akiba, Ryojiro

    The research on next generation solid propellant rockets is actively underway in various spectra. JAXA is developing the Advanced Solid Rocket (ASR) as a successor to the M-V launch vehicle, which was utilized over past ten years for space science programs including planetary missions. ASR is a result of the development of the next generation technology including a highly intelligent autonomous check-out system, which is connected to not only the solid rocket but also future transportation systems. It is expected to improve the efficiency of the launch system and double the cost performance. Far beyond this effort, the passion of the volunteers among the industry-government-academia cooperation has been united to establish the society of the freewheeling thinking “Next generation Solid Rocket Society (NSRS)”. It aims at a larger revolution than what the ASR provides so that the order of the cost performance is further improved. A study of the Low melting temperature Thermoplastic Propellant (LTP) is now at the experimental stage, which is expected to reform the manufacturing process of the solid rocket propellant and lead to a significant increase in cost performance. This paper indicates the direction of the big flow towards the next generation solid-propellant rockets: the concept of the intelligent ASR under development; and the innovation behind LTP.

  19. Program Management at the National Nuclear Security Administration Office of Defense Nuclear Security: A Review of Program Management Documents and Underlying Processes

    Energy Technology Data Exchange (ETDEWEB)

    Madden, Michael S.

    2010-05-01

    The scope of this paper is to review the National Nuclear Security Administration Office of Defense Nuclear Security (DNS) program management documents and to examine the underlying processes. The purpose is to identify recommendations for improvement and to influence the rewrite of the DNS Program Management Plan (PMP) and the documentation supporting it. As a part of this process, over 40 documents required by DNS or its stakeholders were reviewed. In addition, approximately 12 other documents produced outside of DNS and its stakeholders were reviewed in an effort to identify best practices. The complete list of documents reviewed is provided as an attachment to this paper.

  20. 75 FR 43510 - Office of Innovation and Improvement; Overview Information; Charter Schools Program (CSP) Grants...

    Science.gov (United States)

    2010-07-26

    ...-State Educational Agencies for Planning, Program Design, and Implementation and for Dissemination.... The non-State educational agency (non-SEA) grants for planning, program design, and implementation... program. 5. Funding Restrictions: Use of Funds for Post-Award Planning and Design of the...

  1. A descriptive evaluation of the Seattle Police Department's crisis response team officer/mental health professional partnership pilot program.

    Science.gov (United States)

    Helfgott, Jacqueline B; Hickman, Matthew J; Labossiere, Andre P

    2016-01-01

    The Seattle Police Department (SPD) recently enhanced their response to individuals in behavioral crisis through a pilot Crisis Response Team (CRT) consisting of dedicated Crisis Intervention Team (CIT) officers (OFC) paired with a Mental Health Professional (MHP). This study presents results of an incident-based descriptive evaluation of the SPD's CRT pilot program, implemented from 2010 to 2012. The purpose of the evaluation was to determine the value-added by the MHP in cases involving individuals in behavioral crisis as well as the effectiveness of the CRT program with regard to resolution time, repeat contacts, and referral to services. Data were collected from SPD general offense and supplemental reports for a 12-month segment of the program. Key variables included incident location, case clearance, repeat contacts, linkages to services, and case disposition. Results of analyses of general offense and supplemental reports are presented and implications for future development of the OFC/MHP partnership are discussed.

  2. California Community Colleges: The Chancellor's Office Inadequately Controlled Its Economic Development Program and, along with the Department of Education, Circumvented State Contracting Procedures.

    Science.gov (United States)

    California State Office of the Auditor General, Sacramento.

    This January 1996 audit report reviews the management of the Economic Development Program by the Chancellor's Office of the California Community Colleges and reviews the funding procedures of the Chancellor's Office and the Department of Education relating to the State Plan for Vocational Education. The state auditor found that the Chancellor's…

  3. Another Look at Rocket Thrust

    Science.gov (United States)

    Hester, Brooke; Burris, Jennifer

    2012-01-01

    Rocket propulsion is often introduced as an example of Newton's third law. The rocket exerts a force on the exhaust gas being ejected; the gas exerts an equal and opposite force--the thrust--on the rocket. Equivalently, in the absence of a net external force, the total momentum of the system, rocket plus ejected gas, remains constant. The law of…

  4. Another Look at Rocket Thrust

    Science.gov (United States)

    Hester, Brooke; Burris, Jennifer

    2012-01-01

    Rocket propulsion is often introduced as an example of Newton's third law. The rocket exerts a force on the exhaust gas being ejected; the gas exerts an equal and opposite force--the thrust--on the rocket. Equivalently, in the absence of a net external force, the total momentum of the system, rocket plus ejected gas, remains constant. The law of…

  5. AFOSR (Air Force Office of Scientific Research) Chemical & Atmospheric Sciences Program Review (29th).

    Science.gov (United States)

    1985-09-01

    August 1952 as a Research Administrator. He brought with him a varied teaching and industrial experience, interrupted by 3 years as an Officer in the...34 and was selected Outstanding Senior by Sigma Delta Phi. After graduation he spent the next five years teaching science and coaching in Ohio high schools...63,900, FY 83 SENIOR RESEARCH PERSONNEL: Dr. K. I. Lazaar PUBLICATIONS: "Intramolecular Unsymmetrical OHO Bonds. Thermochemistry ," K. I. Lazaar and S

  6. Climate Dynamics and Experimental Prediction (CDEP) and Regional Integrated Science Assessments (RISA) Programs at NOAA Office of Global Programs

    Science.gov (United States)

    Bamzai, A.

    2003-04-01

    This talk will highlight science and application activities of the CDEP and RISA programs at NOAA OGP. CDEP, through a set of Applied Research Centers (ARCs), supports NOAA's program of quantitative assessments and predictions of global climate variability and its regional implications on time scales of seasons to centuries. The RISA program consolidates results from ongoing disciplinary process research under an integrative framework. Examples of joint CDEP-RISA activities will be presented. Future directions and programmatic challenges will also be discussed.

  7. Comparative analysis of the higher military educational institution cadets physical education and students studying at the army reserve officers program

    Directory of Open Access Journals (Sweden)

    Popovych О.І.

    2010-05-01

    Full Text Available The questions of efficiency of the system of physical education are examined in civil educational establishments in relation to preparation of students of soldiery departments. 36 students and 41 cadet took part in researches. Testing physical preparedness was conducted on results of implementation of control exercises in: undercutting on a cross-beam, at shuttle run (10х10, at run on 100 and 3000 meters. The comparative analysis of level of physical preparedness of students of military higher educational establishment and students, who study on the program of officers of supply, is conducted. Certain suggestion on forming of on-line tutorials for this contingent of students.

  8. Science Coordination in Support of the US Weather Research Program Office of the Lead Scientist (OLS) and for Coordination with the World Weather Research (WMO) Program

    Science.gov (United States)

    Gall, Robert

    2005-01-01

    This document is the final report of the work of the Office of the Lead Scientist (OLS) of the U.S. Weather Research Program (USWRP) and for Coordination of the World Weather Research Program (WWRP). The proposal was for a continuation of the duties and responsibilities described in the proposal of 7 October, 1993 to NSF and NOAA associated with the USWRP Lead Scientist then referred to as the Chief Scientist. The activities of the Office of the Lead Scientist (OLS) ended on January 31, 2005 and this report describes the activities undertaken by the OLS from February 1, 2004 until January 3 1, 2005. The OLS activities were under the cosponsorship of the agencies that are members of the Interagency Working Group (IWG) of the US WRP currently: NOAA, NSF, NASA, and DOD. The scope of the work described includes activities that were necessary to develop, facilitate and implement the research objectives of the USWRP consistent with the overall program goals and specific agency objectives. It included liaison with and promotion of WMO/WWW activities that were consistent with and beneficial to the USWRP programs and objectives. Funds covered several broad categories of activity including meetings convened by the Lead Scientist, OLS travel, partial salary and benefits support, publications, hard-copy dissemination of reports and program announcements and the development and maintenance of the USWRP website. In addition to funding covered by this grant, NCAR program funds provided co-sponsorship of half the salary and benefits resources of the USWRP Lead Scientist (.25 FTE) and the WWRP Chairman/Liaison (.167 FTE). Also covered by the grant were partial salaries for the Science Coordinator for the hurricane portion of the program and partial salary for a THORPEX coordinator.

  9. National waste terminal storage program: Office of Nuclear Waste Isolation Technical Program Plan. Volume 1, Technical Overview

    Energy Technology Data Exchange (ETDEWEB)

    1979-02-16

    A Technical Program Plan was developed detailing projected activities toward the development and operation of a geologic waste repository. This volume presents the overall program in summary fashion: objectives, technical scope, technical approach, schedule plan, FY 1979 budget and milestone plan, organization, management processes, and nuclear waste isolation issues. 8 figures, 8 tables. (DLC)

  10. A Review of the State Office of Education's Custom Fit Program (89-03) [A Memorandum].

    Science.gov (United States)

    Welsh, Wayne L.

    Utah's Custom Fit Program (CFP) was reviewed in an attempt to evaluate a complex program. CFP provides funding to train employees of private businesses. In general, classroom training and on-the-job training for up to 500 hours is provided to full-time, entry-level employees of companies creating new jobs in Utah. Little legislative guidance had…

  11. 75 FR 37771 - Office of Postsecondary Education; Overview Information; Transition Programs for Students with...

    Science.gov (United States)

    2010-06-30

    ...) With mental retardation or a cognitive impairment, characterized by significant limitations in-- (i.... 4. Intergovernmental Review: This program is subject to Executive Order 12372 and the regulations in 34 CFR part 79. Information about Intergovernmental Review of Federal Programs under Executive Order...

  12. 77 FR 36550 - Office of Clinical and Preventive Services Funding Opportunity: National HIV Program for Enhanced...

    Science.gov (United States)

    2012-06-19

    ...: National HIV Program for Enhanced HIV/AIDS Screening and Engagement in Care Announcement Type: New. Funding... has the administrative infrastructure to support activities to increase HIV/ AIDS screening and assist.... Describe the objectives of the program and how they will increase HIV screening in...

  13. Materials Sciences programs, fiscal year 1978: Office of Basic Energy Services

    Energy Technology Data Exchange (ETDEWEB)

    1978-09-01

    A compilation and index are provided of the the DOE Materials Sciences Division programs. This compilation is intended for use by administrators, managers, and scientists to help coordinate research and as an aid in selecting new programs. The report is divided into Sections A and B, listing all the projects, Section C, a summary of funding levels, and Section D, an index.

  14. 75 FR 67705 - Office of Postsecondary Education; Overview Information; Talent Search (TS) Program; Notice...

    Science.gov (United States)

    2010-11-03

    ... rigorous secondary school program of study, postsecondary education enrollment, and postsecondary degree... individuals with potential for education at the postsecondary level and encourage them to complete secondary school and undertake a program of postsecondary education. TS projects publicize the availability of,...

  15. 77 FR 16250 - Notice of Proposed Information Collection for Public Comment; Office of Native American Programs...

    Science.gov (United States)

    2012-03-20

    ... technical budgets and reports on financial and task progress. The data identifies needs, outputs and... American Programs (ONAP) Training and Technical Assistance Notice of Funding Availability (NOFA) AGENCY... of Native American Programs Training and Technical Assistance NOFA includes pre-award...

  16. An Examination of the Technical Product Knowledge of Contracting Professionals at Air Force System Program Offices

    Science.gov (United States)

    2012-12-12

    do^ar^qb=p`elli=lc=_rpfkbpp=C=mr_if`=mlif`v - xiv -= k^s^i=mlpqdo^ar^qb=p`elli= = OMB Office of Management and Budget PCQ PysCap Questionnaire...PsyCap questionnaire ( PCQ ), with questions such as “I feel confident helping to set targets/goals in my work area” (self-efficacy); “Right now, I...of self-efficacy, optimism, hope, and resiliency. These questions were modified from the PsyCap Questionnaire ( PCQ ) developed by the Gallup

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

    Science.gov (United States)

    Graham, La Quilia E.

    2004-01-01

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

  18. Rocketing into the future the history and technology of rocket planes

    CERN Document Server

    van Pelt, Michel

    2012-01-01

    Rocketing into the Future journeys into the exciting world of rocket planes, examining the exotic concepts and actual flying vehicles that have been devised over the last one hundred years. Lavishly illustrated with over 150 photographs, it recounts the history of rocket planes from the early pioneers who attached simple rockets on to their wooden glider airplanes to the modern world of high-tech research vehicles. The book then looks at the possibilities for the future. The technological and economic challenges of the Space Shuttle proved insurmountable, and thus the program was unable to fulfill its promise of low-cost access to space. However, the burgeoning market of suborbital space tourism may yet give the necessary boost to the development of a truly reusable spaceplane.

  19. 76 FR 4330 - American Overseas Research Centers (AORC) Program; Office of Postsecondary Education; Overview...

    Science.gov (United States)

    2011-01-25

    ..., Javanese, Kannada, Kashmiri, Kazakh, Khmer (Cambodian), Kirghiz, Korean, Kurdish (Kurmanji), Kurdish... International Education and Foreign Language Studies: Domestic Programs, of which we intend to allocate $1,400... you. 2. Administrative and National Policy Requirements: We identify administrative and...

  20. 76 FR 34286 - ITS Joint Program Office; Webinar on Connected Vehicle Infrastructure Deployment Analysis Report...

    Science.gov (United States)

    2011-06-13

    ... agencies, and one metropolitan planning organization. Automotive representatives from the Vehicle... in the ITS program in conjunction with their respective stakeholder organizations. The AASHTO Working... weather, and public transportation. Persons planning to attend the webinar should send their full...

  1. Effects of a Mandatory Health Screening and Physical Maintenance Program for Law Enforcement Officers.

    Science.gov (United States)

    Superko, H. Robert; And Others

    1988-01-01

    California Highway Patrol members (N=4,480) showed improvements in several health and fitness parameters after an 18-month program of health assessment, performance testing, and remedial training was established. (JD)

  2. Materials Sciences Programs. Fiscal Year 1980, Office of Basic Energy Sciences

    Energy Technology Data Exchange (ETDEWEB)

    1980-09-01

    This report provides a convenient compilation index of the DOE Materials Sciences Division programs. This compilation is intended for use by administrators, managers, and scientists to help coordinate research and as an aid in selecting new programs and is divided into Sections A and B, listing all the projects, Section C, a summary of funding levels, and Section D, an index (the investigator index is in two parts - laboratory and contract research).

  3. Rocket and Laboratory Studies in Astronomy

    Science.gov (United States)

    Feldman, Paul D.

    2001-01-01

    This is the final report for NASA Grant NAG5-5122 and covers the period from March 1, 1997 to February 28, 2001. This grant was a continuation of a program in rocket and laboratory studies in ultraviolet astronomy that was supported by NASA grant NAG5-619. As of March 1, 2001, this program is continuing under grant NAG5-5315. During the period of the grant, annual status reports have been submitted detailing the scientific achievements and current objectives of each report period. These will not be repeated here. Among the highlights of the program are four successful rocket launches including participation in the campaign to study comet Hale-Bopp in April 1997. We have continued our emphasis on long-slit spectroscopy of extended sources in the shorter wavelength far-ultraviolet, necessitating the development of evacuated telescope/spectrograph payloads. Finally, we also note the use of our ultraviolet calibration facilities in support of other sounding rocket investigators and for other space missions such as the Far Ultraviolet Spectroscopic Explorer. We include a list of the sounding rocket launches performed under NASA sponsorship during this period, a list of Ph.D. degrees awarded to students who worked in this program, and a summary bibliography of publications between 1997 and 2001.

  4. Simulation of Airplane and Rocket Trajectories

    Science.gov (United States)

    Wahbah, Magdy M.; Berning, Michael J.; Choy, Tony S.

    1987-01-01

    Simulation and Optimization of Rocket Trajectories program (SORT) contains comprehensive mathematical models for simulating aircraft dynamics, freely falling objects, and many types of ballistic trajectories. Provides high-fidelity, three-degrees-of-freedom simulation for atmospheric and exoatmospheric flight. It numerically models vehicle subsystems and vehicle environment. Used for wide range of simulations. Written in machine-independent FORTRAN 77.

  5. Developments in REDES: The Rocket Engine Design Expert System

    Science.gov (United States)

    Davidian, Kenneth O.

    1990-01-01

    The Rocket Engine Design Expert System (REDES) was developed at NASA-Lewis to collect, automate, and perpetuate the existing expertise of performing a comprehensive rocket engine analysis and design. Currently, REDES uses the rigorous JANNAF methodology to analyze the performance of the thrust chamber and perform computational studies of liquid rocket engine problems. The following computer codes were included in REDES: a gas properties program named GASP; a nozzle design program named RAO; a regenerative cooling channel performance evaluation code named RTE; and the JANNAF standard liquid rocket engine performance prediction code TDK (including performance evaluation modules ODE, ODK, TDE, TDK, and BLM). Computational analyses are being conducted by REDES to provide solutions to liquid rocket engine thrust chamber problems. REDES was built in the Knowledge Engineering Environment (KEE) expert system shell and runs on a Sun 4/110 computer.

  6. Rocket noise - A review

    Science.gov (United States)

    McInerny, S. A.

    1990-10-01

    This paper reviews what is known about far-field rocket noise from the controlled studies of the late 1950s and 1960s and from launch data. The peak dimensionless frequency, the dependence of overall sound power on exhaust parameters, and the directivity of the overall sound power of rockets are compared to those of subsonic jets and turbo-jets. The location of the dominant sound source in the rocket exhaust plume and the mean flow velocity in this region are discussed and shown to provide a qualitative explanation for the low peak Strouhal number, fD(e)/V(e), and large angle of maximum directivity. Lastly, two empirical prediction methods are compared with data from launches of a Titan family vehicle (two, solid rocket motors of 5.7 x 10 to the 6th N thrust each) and the Saturn V (five, liquid oxygen/rocket propellant engines of 6.7 x 10 to the 6th N thrust, each). The agreement is favorable. In contrast, these methods appear to overpredict the far-field sound pressure levels generated by the Space Shuttle.

  7. 75 FR 49484 - Office of Postsecondary Education; Overview Information; Jacob K. Javits Fellowship Program...

    Science.gov (United States)

    2010-08-13

    ... education. The selected fields in the arts are: Creative writing, music performance, music theory, music...: September 30, 2010. Deadline for Transmittal of the Free Application for Federal Student Aid (FAFSA... purpose of the Jacob K. Javits (JKJ) Fellowship Program is to award fellowships to eligible students...

  8. 76 FR 9331 - Professional Development for Arts Educators Program; Office of Innovation and Improvement...

    Science.gov (United States)

    2011-02-17

    ... students to meet challenging expectations, and to improving student and school performance. Note: National... high-quality model professional development programs in elementary and secondary education for music... instructional staff of kindergarten through grade 12 (K-12) students in high-poverty schools. The purpose...

  9. 75 FR 28789 - Office of Innovation and Improvement; Overview Information; Charter Schools Program (CSP) Grants...

    Science.gov (United States)

    2010-05-24

    ... of the Social Security Act, or (iv) data on children eligible to receive medical assistance under the Medicaid program under Title XIX of the Social Security Act, or (v) an alternate method that combines or... to participate in the meeting (e.g., interpreting service, assistive listening device, or...

  10. Effects of the "Behavior Education Program" (BEP) on Office Discipline Referrals of Elementary School Students

    Science.gov (United States)

    Hawken, Leanne S.; Sandra MacLeod, K.; Rawlings, Linda

    2007-01-01

    The "Behavior Education Program" (BEP; Crone et al., 2004) is a modified check-in, check-out intervention implemented with students who are at risk for more severe problem behaviors. The purpose of this study was to evaluate the effects of the BEP on problem behavior with 12 elementary school students. Results indicated that the BEP was…

  11. 76 FR 2720 - Trade Adjustment Assistance Program; Designation of Certifying Officers

    Science.gov (United States)

    2011-01-14

    ... certain types of foreign trade. The Trade and Globalization Adjustment Assistance Act of 2009 amended the... service sector; made benefits available to workers whose jobs have been off-shored to any country, as... earlier access to training. Workers become eligible for program benefits only if the worker group is...

  12. 75 FR 13550 - Office of Clinical and Preventive Services: National HIV Program

    Science.gov (United States)

    2010-03-22

    ... awareness of his/her HIV status. The cooperative agreements will provide routine HIV screening for adults as..., routine HIV screening programs in Tribal health facilities that are aligned with 2006 CDC HIV screening... consent and counseling procedures (verbal consent, opt- out), a clear HIV screening policy,...

  13. 75 FR 37779 - Office of Elementary and Secondary Education; Smaller Learning Communities Program; Notice...

    Science.gov (United States)

    2010-06-30

    ...On June 23, 2010, we published in the Federal Register (75 FR 35894) a notice inviting applications for new awards using fiscal year (FY) 2009 funds for the Smaller Learning Communities Program. There are errors in two of the dates in that notice. We are correcting those dates in this...

  14. 76 FR 13365 - Credit Enhancement for Charter School Facilities Program; Office of Innovation and Improvement...

    Science.gov (United States)

    2011-03-11

    ...; (6) The extent to which the proposed activities will leverage private or public-sector funding and... Review: July 9, 2011. Full Text of Announcement I. Funding Opportunity Description Purpose of Program... schools so that the charter schools can access private-sector and other non- Federal capital in order...

  15. Postsecondary Disability Program Standards and Performance Indicators: Minimum Essentials for the Office for Students with Disabilities

    Science.gov (United States)

    Shaw, Stan F.; Dukes, Lyman L., III

    2006-01-01

    The development and dissemination of Program Standards and Performance Indicators for disability services in higher education provides research-based direction for postsecondary institutions, consumers and governmental agencies with respect to the services necessary to provide equal access for college students with disabilities. Twenty-eight…

  16. 76 FR 1640 - Establishment of the Office of Justice Programs' Science Advisory Board

    Science.gov (United States)

    2011-01-11

    ... and statistics for the purpose of enhancing the overall impact and performance of its programs and activities in criminal and juvenile justice. The Board will provide input into developing long-range plans... scientific rigor, as appropriate. The Board will provide an important base of contact with the...

  17. 76 FR 1641 - Meeting of the Office of Justice Programs' Science Advisory Board

    Science.gov (United States)

    2011-01-11

    ... statistics for the purpose of enhancing the overall impact and performance of its programs and activities in criminal and juvenile justice. The Board will provide input into developing long-range plans, advise on..., as appropriate. The Board will provide an important base of contact with the criminal...

  18. 75 FR 8316 - Office of Postsecondary Education; Overview Information; Erma Byrd Scholarship Program; Notice...

    Science.gov (United States)

    2010-02-24

    ... Rulemaking Requirements. Under the Administrative Procedure Act (APA) (5 U.S.C. 553) and section 437 of the... provisions of section 553 of the APA and section 437 of GEPA do not apply to this program. IV. Application... of the application package in an accessible format (e.g., braille, large print, audiotape, or...

  19. Second Annual Evaluation of DCJS Funded School Resource Officer Programs. Report of the Department of Criminal Justice Services, Fiscal Year 1999-2000.

    Science.gov (United States)

    Schuiteman, John G.

    This evaluation report is the second publication from the Virginia Department of Criminal Justice Services' (DCJS) ongoing evaluation of the Virginia School Resource Officer (SRO) program. The findings are based on data submitted by 78 local SRO programs, all of which were awarded grants of federal or state monies from DCJS. The findings are…

  20. Rocket Flight Path

    Directory of Open Access Journals (Sweden)

    Jamie Waters

    2014-09-01

    Full Text Available This project uses Newton’s Second Law of Motion, Euler’s method, basic physics, and basic calculus to model the flight path of a rocket. From this, one can find the height and velocity at any point from launch to the maximum altitude, or apogee. This can then be compared to the actual values to see if the method of estimation is a plausible. The rocket used for this project is modeled after Bullistic-1 which was launched by the Society of Aeronautics and Rocketry at the University of South Florida.

  1. R&D program benefits estimation: DOE Office of Electricity Delivery and Energy Reliability

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2006-12-04

    The overall mission of the U.S. Department of Energy’s Office of Electricity Delivery and Energy Reliability (OE) is to lead national efforts to modernize the electric grid, enhance the security and reliability of the energy infrastructure, and facilitate recovery from disruptions to the energy supply. In support of this mission, OE conducts a portfolio of research and development (R&D) activities to advance technologies to enhance electric power delivery. Multiple benefits are anticipated to result from the deployment of these technologies, including higher quality and more reliable power, energy savings, and lower cost electricity. In addition, OE engages State and local government decision-makers and the private sector to address issues related to the reliability and security of the grid, including responding to national emergencies that affect energy delivery. The OE R&D activities are comprised of four R&D lines: High Temperature Superconductivity (HTS), Visualization and Controls (V&C), Energy Storage and Power Electronics (ES&PE), and Distributed Systems Integration (DSI).

  2. Program director`s report for the Office of Health and Environmental Research

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-07-01

    LBNL performs basic and applied research and develops technologies in support of the Department of Energy Office of Health and Environmental Research`s mission to explore and mitigate the long-term health and environmental consequences of energy use and to advance solutions to major medical challenges. The ability of the Laboratory to engage in this mission depends upon the strength of its core competencies. In addition, there are several key capabilities that are crosscutting, or underlie, many of the core competencies. They are: bioscience and biotechnology; environmental assessment and remediation; advanced detector systems; materials characterization and synthesis; chemical dynamics, catalysis, and surface science; advanced technologies for energy supply and energy efficiency; particle and photon beams; national research facilities; computation and information management; engineering design and fabrication technologies; and education of future scientists and engineers. Research in progress and major accomplishments are summarized for projects in analytical technology; environmental research; health effects; molecular carcinogenesis; general life sciences; human genome project; medical applications; and imaging of E-binding proteins.

  3. Status of activities on the inactive uranium mill tailings sites remedial action program. Office of the Assistant Secretary for Environment

    Energy Technology Data Exchange (ETDEWEB)

    1981-04-01

    This report on the status of the Office of Environment's program for inactive uranium mill tailings sites is an analysis of the current status and a forecast of future activities of the Office of Environment. The termination date for receipt of information was September 30, 1980. Aerial radiological surveys and detailed ground radiological assessments of properties within the communities in the vicinity of the designated processing sites in Canonsburg, Pennsylvania, Salt Lake City, Utah, and Boise, Idaho led to the designation of an initial group of vicinity properties for remedial action. The potential health effects of the residual radioactive materials on or near these properties were estimated, and the Assistant Secretary for Environment recommended priorities for performing remedial action to the Department's Assistant Secretary for Nuclear Energy. In designating these properties and establishing recommended priorities for performing remedial action, the Office of Environment consulted with the Environmental Protection Agency, the Nuclear Regulatory Commission, representatives from the affected State and local governments, and individual property owners. After notifying the Governors of each of the affected States and the Navajo Nation of the Secretary of Energy's designation of processing sites within their areas of jurisdiction and establishment of remedial action priorities, a Sample Cooperative Agreement was developed by the Department in consultation with the Nuclear Regulatory Commission and provided to the affected States and the Navajo Nation for comments. During September 1980, a Cooperative Agreement with the Commonwealth of Pennsylvania for the designated Canonsburg processing site was executed by the Department. It is anticipated that a Cooperative Agreement between the State of Utah and the Department to perform remedial actions at the designated Salt Lake City site will be executed in the near future.

  4. Rockets in World War I

    Science.gov (United States)

    2004-01-01

    World War I enlisted rockets once again for military purposes. French pilots rigged rockets to the wing struts of their airplanes and aimed them at enemy observation balloons filled with highly inflammable hydrogen.

  5. An Evaluation Of Rocket Parameters

    Directory of Open Access Journals (Sweden)

    J. N. Beri

    1959-07-01

    Full Text Available The dependence of conventional parameters of internal ballistics of Solid Propellant Rockets using external burning cruciform charge, on the geometry of charge aad rocket motor is discussed and results applied in a special case.

  6. Office of Naval Research High School Intern Program (ONR HSIP), (1987-1991)

    Science.gov (United States)

    1991-09-01

    of the University with staff from the departments of Zoology, Botany , Geology, Biochemistry and Physiology. In 1991 the facility and Its academic staff...family before returning to boarding school. For 1992-1997, as a result of our 1991 experience, we are proposing to offer four S-week internships and two...10-week internships . Pr"l The Principal Investigator and Coordinator of the program will be Dr. William Kirby-Sfmth who has served In that capacity

  7. Peregrine 100-km Sounding Rocket Project

    Science.gov (United States)

    Zilliac, Gregory

    2012-01-01

    The Peregrine Sounding Rocket Program is a joint basic research program of NASA Ames Research Center, NASA Wallops, Stanford University, and the Space Propulsion Group, Inc. (SPG). The goal is to determine the applicability of this technology to a small launch system. The approach is to design, build, and fly a stable, efficient liquefying fuel hybrid rocket vehicle to an altitude of 100 km. The program was kicked off in October of 2006 and has seen considerable progress in the subsequent 18 months. This research group began studying liquifying hybrid rocket fuel technology more than a decade ago. The overall goal of the research was to gain a better understanding of the fundamental physics of the liquid layer entrainment process responsible for the large increase in regression rate observed in these fuels, and to demonstrate the effect of increased regression rate on hybrid rocket motor performance. At the time of this reporting, more than 400 motor tests were conducted with a variety of oxidizers (N2O, GOx, LOx) at ever increasing scales with thrust levels from 5 to over 15,000 pounds (22 N to over 66 kN) in order to move this technology from the laboratory to practical applications. The Peregrine program is the natural next step in this development. A number of small sounding rockets with diameters of 3, 4, and 6 in. (7.6, 10.2, and 15.2 cm) have been flown, but Peregrine at a diameter of 15 in. (38.1 cm) and 14,000-lb (62.3-kN) thrust is by far the largest system ever attempted and will be one of the largest hybrids ever flown. Successful Peregrine flights will set the stage for a wide range of applications of this technology.

  8. A review of the program of the Office of the Commission for the Management of Road Traffic

    Energy Technology Data Exchange (ETDEWEB)

    Saraswadi, K.

    1995-12-31

    This report describes the development of a Mass Rapid Transit Systems Master Plan by the Office for the Commission of Road Traffic (OCMRT) for Bangkok as detailed in the full Master Plan document. The Master Plan document addresses the following topic areas: evolution of the Master Plan Concept; socio-economic and development benefits; transport model development and applications; ridership findings; environmental considerations; capital and operating costs; economic and financial analysis findings; priority projects and construction program phasing; and implementation of the Master Plan - institutional issues. Each of these topics is discussed in further detail in its own chapter in the document. For purposes of this workshop and subsequent proceedings, the last section is highlighed in this presentation.

  9. Baking Soda and Vinegar Rockets

    Science.gov (United States)

    Claycomb, James R.; Zachary, Christopher; Tran, Quoc

    2009-01-01

    Rocket experiments demonstrating conservation of momentum will never fail to generate enthusiasm in undergraduate physics laboratories. In this paper, we describe tests on rockets from two vendors that combine baking soda and vinegar for propulsion. The experiment compared two analytical approximations for the maximum rocket height to the…

  10. Baking Soda and Vinegar Rockets

    Science.gov (United States)

    Claycomb, James R.; Zachary, Christopher; Tran, Quoc

    2009-01-01

    Rocket experiments demonstrating conservation of momentum will never fail to generate enthusiasm in undergraduate physics laboratories. In this paper, we describe tests on rockets from two vendors that combine baking soda and vinegar for propulsion. The experiment compared two analytical approximations for the maximum rocket height to the…

  11. Introduction to Rocket Propulsion

    Science.gov (United States)

    1991-12-01

    Von Braun; 1966. 4. Introduction to Ordnance Technology; IHSP 76-129; 1976. 5. Physics; D. Halliday and R. Resnick ; 1963. 6. Physics Tells Why: 0...to Luke Sky- walker in Star Wars when he said "Don’t get cocky." We never plan for EVERYTHING, though we like to think we do. As we’ve said, rocket

  12. Low toxicity rocket propellants

    NARCIS (Netherlands)

    Wink, J.

    2014-01-01

    Hydrazine (N2H4) and its hypergolic mate nitrogen tetroxide (N2O4) are used on virtually all spacecraft and on a large number of launch vehicles. In recent years however, there has been an effort in identifying and developing alternatives to replace hydrazine as a rocket propellant.

  13. This "Is" Rocket Science!

    Science.gov (United States)

    Keith, Wayne; Martin, Cynthia; Veltkamp, Pamela

    2013-01-01

    Using model rockets to teach physics can be an effective way to engage students in learning. In this paper, we present a curriculum developed in response to an expressed need for helping high school students review physics equations in preparation for a state-mandated exam. This required a mode of teaching that was more advanced and analytical…

  14. The Relativistic Rocket

    Science.gov (United States)

    Antippa, Adel F.

    2009-01-01

    We solve the problem of the relativistic rocket by making use of the relation between Lorentzian and Galilean velocities, as well as the laws of superposition of successive collinear Lorentz boosts in the limit of infinitesimal boosts. The solution is conceptually simple, and technically straightforward, and provides an example of a powerful…

  15. Rocketing to the Skies

    Institute of Scientific and Technical Information of China (English)

    1999-01-01

    ONE sunny morning,we startedfor Yanqi Lake,Huairou District,Beijing,to try“rocket bungy”,so farthe only facility for this sport inChina.On the way there,wequestioned our courage and heartendurance. Entering the gate we saw,towering over a banner saying,

  16. Low toxicity rocket propellants

    NARCIS (Netherlands)

    Wink, J.

    2014-01-01

    Hydrazine (N2H4) and its hypergolic mate nitrogen tetroxide (N2O4) are used on virtually all spacecraft and on a large number of launch vehicles. In recent years however, there has been an effort in identifying and developing alternatives to replace hydrazine as a rocket propellant.

  17. U.S. Department of Energy Office of Health, Safety and Security Illness and Injury Surveillance Program Worker Health at a Glance, 2000-2009

    Energy Technology Data Exchange (ETDEWEB)

    Strader, Cliff [US Dept. of Energy, Washington, DC (United States); Richter, Bonnie [US Dept. of Energy, Washington, DC (United States)

    2013-01-23

    The Worker Health at a Glance, 2000 – 2009 provides an overview of selected illness and injury patterns among the current DOE contractor workforce that have emerged over the 10-years covered by this report. This report is a roll-up of data from 16 individual DOE sites, assigned to one of three program offices (Office of Environmental Management, Office of Science and the National Nuclear Security Administration). In this report, an absences is defined as 40 or more consecutive work hours (5+ calendar days) off the job. Shorter absences were not included.

  18. 16 CFR 1000.18 - Office of Executive Director.

    Science.gov (United States)

    2010-01-01

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

  19. NASA Space Rocket Logistics Challenges

    Science.gov (United States)

    Neeley, James R.; Jones, James V.; Watson, Michael D.; Bramon, Christopher J.; Inman, Sharon K.; Tuttle, Loraine

    2014-01-01

    The Space Launch System (SLS) is the new NASA heavy lift launch vehicle and is scheduled for its first mission in 2017. The goal of the first mission, which will be uncrewed, is to demonstrate the integrated system performance of the SLS rocket and spacecraft before a crewed flight in 2021. SLS has many of the same logistics challenges as any other large scale program. Common logistics concerns for SLS include integration of discreet programs geographically separated, multiple prime contractors with distinct and different goals, schedule pressures and funding constraints. However, SLS also faces unique challenges. The new program is a confluence of new hardware and heritage, with heritage hardware constituting seventy-five percent of the program. This unique approach to design makes logistics concerns such as commonality especially problematic. Additionally, a very low manifest rate of one flight every four years makes logistics comparatively expensive. That, along with the SLS architecture being developed using a block upgrade evolutionary approach, exacerbates long-range planning for supportability considerations. These common and unique logistics challenges must be clearly identified and tackled to allow SLS to have a successful program. This paper will address the common and unique challenges facing the SLS programs, along with the analysis and decisions the NASA Logistics engineers are making to mitigate the threats posed by each.

  20. Data Acquisition, Management, and Analysis in Support of the Audiology and Hearing Conservation and the Orbital Debris Program Office

    Science.gov (United States)

    Dicken, Todd

    2012-01-01

    My internship at Johnson Space Center, Houston TX comprised of working simultaneously in the Space Life Science Directorate (Clinical Services Branch, SD3) in Audiology and Hearing Conservation and in the Astromaterials Research and Exploration Sciences Directorate in the Orbital Debris Program Office (KX). The purpose of the project done to support the Audiology and Hearing Conservation Clinic (AuHCon) is to organize and analyze auditory test data that has been obtained from tests conducted onboard the International Space Station (ISS) and in Johnson Space Center's clinic. Astronauts undergo a special type of auditory test called an On-Orbit Hearing Assessment (OOHA), which monitors hearing function while crewmembers are exposed to noise and microgravity during long-duration spaceflight. Data needed to be formatted to assist the Audiologist in studying, analyzing and reporting OOHA results from all ISS missions, with comparison to conventional preflight and post-flight audiometric test results of crewmembers. Orbital debris is the #1 threat to manned spacecraft; therefore NASA is investing in different measurement techniques to acquire information on orbital debris. These measurements are taken with telescopes in different parts of the world to acquire brightness variations over time, from which size, rotation rates and material information can be determined for orbital debris. Currently many assumptions are taken to resolve size and material from observed brightness, therefore a laboratory (Optical Measurement Center) is used to simulate the space environment and acquire information of known targets suited to best model the orbital debris population. In the Orbital Debris Program Office (ODPO) telescopic data were acquired and analyzed to better assess the orbital debris population.

  1. Program Executive Officer Land Systems Advanced Technology Investment Plan Update 2012

    Science.gov (United States)

    2012-01-01

    LogiiUct Vehicle Syslem (LV$), A$1"" MIMe Corpo’ ""Ivy· lac:tieal ~rbltion syatem. thelVSR Cargo val’ianl will transpon bolk liquids (fuel and water ...curb wt) HMG 21 Infantry Marines + 3 Marine crewmen 200 miles Effective with M1A1 off-road/ 6 !mots in water Program Status Acquisition Status: Pre... ssue M:a,pping Alignment Process Funding Profiles ($11) S& T (6.2 16.3) 6.1 ~rvivafxlily~dAI1emative$~ CD M~ PMs Advanced LAV Suspension I

  2. Introduction to the Special Issue on Sounding Rockets and Instrumentation

    CERN Document Server

    Christe, Steven; Pfaff, Rob; Garcia, Michael

    2016-01-01

    Rocket technology, originally developed for military applications, has provided a low-cost observing platform to carry critical and rapid-response scientific investigations for over 70 years. Even with the development of launch vehicles that could put satellites into orbit, high altitude sounding rockets have remained relevant. In addition to science observations, sounding rockets provide a unique technology test platform and a valuable training ground for scientists and engineers. Most importantly, sounding rockets remain the only way to explore the tenuous regions of the Earth's atmosphere (the upper stratosphere, mesosphere, and lower ionosphere/thermosphere) above balloon altitudes ($\\sim$40 km) and below satellite orbits ($\\sim$160 km). They can lift remote sensing telescope payloads with masses up to 400 kg to altitudes of 350 km providing observing times of up to 6 minutes above the blocking influence of Earth's atmosphere. Though a number of sounding rocket research programs exist around the world, th...

  3. Development of small solid rocket boosters for the ILR-33 sounding rocket

    Science.gov (United States)

    Nowakowski, Pawel; Okninski, Adam; Pakosz, Michal; Cieslinski, Dawid; Bartkowiak, Bartosz; Wolanski, Piotr

    2017-09-01

    This paper gives an overview of the development of a 6000 Newton-class solid rocket motor for suborbital applications. The design configuration and results of interior ballistics calculations are given. The initial use of the motor as the main propulsion system of the H1 experimental in-flight test platform, within the Polish Small Sounding Rocket Program, is presented. Comparisons of theoretical and experimental performance are shown. Both on-ground and in-flight tests are discussed. A novel composite-case manufacturing technology, which enabled to reach high propellant mass fractions, was validated and significant cost-reductions were achieved. This paper focuses on the process of adapting the design for use as the booster stage of the ILR-33 sounding rocket, under development at the Institute of Aviation in Warsaw, Poland. Parallel use of two of the flight-proven rocket motors along with the main stage is planned. The process of adapting the rocket motor for booster application consists of stage integration, aerothermodynamics and reliability analyses. The separation mechanism and environmental impact are also discussed within this paper. Detailed performance analysis with focus on propellant grain geometry is provided. The evolution of the design since the first flights of the H1 rocket is covered and modifications of the manufacturing process are described. Issues of simultaneous ignition of two motors and their non-identical performance are discussed. Further applications and potential for future development are outlined. The presented results are based on the initial work done by the Rocketry Group of the Warsaw University of Technology Students' Space Association. The continuation of the Polish Small Sounding Rocket Program on a larger scale at the Institute of Aviation proves the value of the outcomes of the initial educational project.

  4. Environmental Restoration Program project management plan for the DOE Oak Ridge Field Office Major System Acquisition OR-1. Revision 1, Environmental Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    1992-12-01

    In the early 1940s, the Manhattan Project was conducted in a regulatory and operational environment less sophisticated than today. Less was known of the measures needed to protect human health and safety and the environment from the dangers posed by radioactive and hazardous wastes, and experience in dealing with these hazardous materials has grown slowly. Certain hazards were recognized and dealt with from the beginning. However, the techniques used, though standard practices at the time, are now known to have been inadequate. Consequently, the DOE has committed to an aggressive program for cleaning up the environment and has initiated an Environmental Restoration Program involving all its field offices. The objective of this program is to ensure that inactive and surplus DOE facilities and sites meet current standards to protect human health and the environment. The objective of these activities is to ensure that risks posed to human health and safety and the environment by inactive sites and surplus facilities contaminated with radioactive, hazardous, and/or mixed wastes are either eliminated or reduced to prescribed safe levels. This Project Management Plan for Major System Acquisition OR-1 Project documents, communicates, and contributes to the evolution of, the management organizations, systems, and tools necessary to carry out effectively the long-range complex cleanup of the DOE sites on the Oak Ridge Reservation, and at the Paducah, Kentucky, and Piketon, Ohio, uranium enrichment plants managed by the Department of Energy Oak Ridge Field Office; the cleanup of off-site contamination resulting from past releases; and the Decontamination and Decommissioning of surplus DOE facilities at these installations.

  5. Semi-annual report of the Department of Energy, Office of Environmental Management, Quality Assessment Program

    Energy Technology Data Exchange (ETDEWEB)

    Greenlaw, P.D.

    1998-01-01

    This Quality Assessment Program (QAP) is designed to test the quality of the environmental measurements being reported to the Department of Energy by its contractors. Since 1976, real or synthetic environmental samples that have been prepared and thoroughly analyzed at the Environmental Measurements Laboratory (EML) have been distributed at first quarterly and then semi-annually to these contractors. Their results, which are returned to EML within 90 days, are compiled with EML`s results and are reported back to the participating contractors 30 days later. A summary of the reported results is available to the participants 4 days after the reporting deadline via the Internet at www.eml.doe.gov. This report presents the results from the analysis of the 47th set of environmental quality assessment samples (QAP XLVII) that were received on or before December 1, 1997.

  6. Semi-annual report of the Department of Energy, Office of Environmental Management, Quality Assessment Program

    Energy Technology Data Exchange (ETDEWEB)

    Sanderson, C.G.; Greenlaw, P.

    1996-02-01

    This report presents the results from the analysis of the 43rd set of environmental quality assessment samples (QAP XLIII) that were received on or before December 1, 1995. This Quality Assessment Program (QAP) is designed to test the quality of the environmental measurements being reported to the Department of Energy by its contractors. Since 1976, real or synthetic environmental samples that have been prepared and thoroughly analyzed at the Environmental Measurements Laboratory (EML) have been distributed at first quarterly and then semi-annually to these contractors. Their results, which are returned to EML within 90 days, are compiled with EML`s results and are reported back to the participating contractors 30 days later. A summary of the reported results is available to the participants 2 days after the reporting deadline via a modem-telephone connection to the EML computer.

  7. Results of the reproductive health education program for soldiers and noncommissioned officers.

    Science.gov (United States)

    Sevig, Umit; Yilmaz, Senay; Başer, Mürüvvet; Taşci, Sultan

    2006-12-01

    The Turkish Armed Forces Commando Brigade has started a continuous and systematic education program, called the Patriotic Awareness Acquirement Project (PCAP), to inform soldiers who will be demobilized. Within the PCAP, topics such as Turkish history, the Armenian question, and manners/etiquette, as well as healthy living, reproductive health, family planning, general hygiene, and sexually transmitted diseases were included. The aim of Reproductive Health Education (RHE) conducted within the PCAP is to inform male individuals about reproductive health and to increase their knowledge, awareness, and sensitivity. In the RHE, the privates were provided with information regarding male and female reproductive organs, the menstruation mechanism, pregnancy, determination of gender, fertility-infertility, and sexually transmitted diseases. After the evaluation, it was reported that the privates indicated they were satisfied with RHE, were informed, took notice of the incorrect information, and, for postmilitary life, would visit health clinics for counseling.

  8. FY 2014 Continuation of Solicitation for the Office of Science Financial Assistance Program

    Energy Technology Data Exchange (ETDEWEB)

    Saundry, Peter [National Council for Science and the Environment, Washington, DC (United States)

    2014-04-01

    On January 28-30, 2014, the National Council for Science and the Environment (NCSE) hosted its 14th National Confrerence and Global Forum on Science, Policy and the Environment: Building Climate Solutions. The conference was held at the Hyatt Regency Crystal City near the Washington, DC National Airport. The conference engaged over 1,100 key individuals from a variety of fields, including natural and social sciences, humanities and engineering and government and policy, as well as business and civil society. They developed actionable partnerships, strategies and tactics that advanced solutions minimizing the impacts of anthropogenic climate change. The conference was organized around the two major areas where climate actions are necessary: [1] The Built Environment; and, [2] Agriculture and Natural Resources. This “multi-sector approach” of the conference enables participants to work across traditional boundaries of discipline, science, policy and application by engaging a diverse team of scientists, public- and private-sector program managers, and policy-makers. The confernce was two and a half days long. During this time, over 200 speakers presented in 8 keynote addresses, 7 plenary roundtable discussions, 30 symposia and 23 workshops. The goal of the workshops was to generate additional action through development of improved strategies, tools, and partnerships. During the workshops, participants developed actionable outcomes, committed to further collaboration and implementation, and outlined follow-up activities for post-conference. A list of recommendations from the workshop follows this summary. NCSE’s annual conference has become a signature event for the organization, recognized for its notable presenters, innovative programming, and outcome-oriented approach. Each year, over 1,100 participants attend the event, representing federal agencies, higher education institutions, state and local governments, non-governmental and civic organizations

  9. FY 1991 environmental research programs for the DOE Field Office, Nevada: Work plan and quarterly reports, fourth quarter report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-10-01

    This research includes a wide range of research and support activities associated with the Weapons Testing Program conducted at the Nevada Test Site (NTS). Ongoing and new environmental research programs to be conducted by DRI over the period of this contract include archaeological studies, site mitigation plans, compliance activities, and historical research; offsite community radiation monitoring support; environmental compliance activities related to state and federal regulations; hydrologic assessment of containment of underground nuclear detonations; hydrology/radionuclide investigations designed to better understand and predict the possible subsurface movement of radionuclides at the NTS; and support of various statistical and data management and design, laboratory, field, and administrative activities. In addition to these, archaeological site characterization, flood hazards for rail transportation, and paleofaunal investigations will be carried out in support of the Yucca Mountain Project. Other areas of the overall program which required DRI support are classified security activities, radiation safety and training, quality assurance and control, computer protection and historical data management, review and classification of DRI documents, and preparation of any special reports, e.g., quarterly reports, not included in the requirements of the individual projects. A new set of programs funded by the Office of Technology Development will be in place by the third quarter of FY 1991. These projects will address environmental restoration and waste management concerns, among other related topics. In accordance with specific contract requirements for each activity, DRI will produce summary, status and final reports and, in some cases, journal articles which will present the results of specific research efforts. This document contains the work plan, including project descriptions, tasks, deliverables and quarterly progress reports on each project for FY 1991.

  10. FY 1991 environmental research programs for the Nevada Operations Office: Work plan and quarterly reports, first and second quarter reports

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-05-01

    The work carried out on behalf of the DOE by the Desert Research Institute (DRI) includes a wide range of research and support activities associated with the Weapons Testing Program conducted at the Nevada Test Site (NTS). Ongoing and new environmental research programs to be conducted by DRI over the period of this contract include archaeological studies, site mitigation plans, compliance activities, and historical research; offsite community radiation monitoring support; environmental compliance activities related to stat and federal regulations; hydrologic assessment of containment of underground nuclear detonations; hydrology/radionuclide investigations designed to better understand and predict the possible subsurface movement of radionuclides at the NTS; and support of various statistical and data management and design, laboratory, field, and administrative activities. In addition to these, archaeological site characterization, flood hazards for rail transportation, and paleofaunal investigations will be carried out in support of the Yucca Mountain Project. Other areas of the overall program which require DRI support are classified security activities, radiation safety and training, quality assurance and control, computer protection and historical data management, review and classification of DRI documents, and preparation of any special reports, e.g., quarterly reports, not included in the requirements of the individual projects. A new set of programs funded by the Office of Technology Development will be in place by the third quarter of FY 1991. These projects will address environmental restoration and waste management concerns, among other related topics. This document contains the Work Plan, including project descriptions, tasks, deliverables and quarterly progress reports on each project for FY 1991.

  11. Nye County Nuclear Waste Repository Project Office independent scientific investigations program annual report, May 1997--April 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-07-01

    This annual summary report, prepared by the Nye County Nuclear Waste Repository Project Office (NWRPO), summarizes the activities that were performed during the period from May 1, 1997 to April 30, 1998. These activities were conducted in support of the Independent Scientific Investigation Program (ISIP) of Nye County at the Yucca Mountain Site (YMS). The Nye County NWRPO is responsible for protecting the health and safety of the Nye County residents. NWRPO`s on-site representative is responsible for designing and implementing the Independent Scientific Investigation Program (ISIP). Major objectives of the ISIP include: Investigating key issues related to conceptual design and performance of the repository that can have major impact on human health, safety, and the environment; identifying areas not being addressed adequately by the Department of Energy (DOE). Nye County has identified several key scientific issues of concern that may affect repository design and performance which were not being adequately addressed by DOE. Nye County has been conducting its own independent study to evaluate the significance of these issues. This report summarizes the results of monitoring from two boreholes and the Exploratory Studies Facility (ESF) tunnel that have been instrumented by Nye County since March and April of 1995. The preliminary data and interpretations presented in this report do not constitute and should not be considered as the official position of Nye County. The ISIP presently includes borehole and tunnel instrumentation, monitoring, data analysis, and numerical modeling activities to address the concerns of Nye County.

  12. Nye County nuclear waste repository project office independent scientific investigations program. Summary annual report, May 1996--April 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-05-01

    This annual summary report, prepared by Multimedia Environmental Technology, Inc. (MET) on behalf of Nye County Nuclear Waste Project Office, summarizes the activities that were performed during the period from May 1, 1996 to April 30, 1997. These activities were conducted in support of the Independent Scientific Investigation Program (ISIP) of Nye County at the Yucca Mountain Site (YMS). The Nye County NWRPO is responsible for protecting the health and safety of the Nye County residents. NWRPO`s on-site representative is responsible for designing and implementing the Independent Scientific Investigation Program (ISIP). Major objectives of the ISIP include: (1) Investigating key issues related to conceptual design and performance of the repository that can have major impact on human health, safety, and the environment. (2) Identifying areas not being addressed adequately by DOE Nye County has identified several key scientific issues of concern that may affect repository design and performance which were not being adequately addressed by DOE. Nye County has been conducting its own independent study to evaluate the significance of these issues.

  13. US Rocket Propulsion Industrial Base Health Metrics

    Science.gov (United States)

    Doreswamy, Rajiv

    2013-01-01

    The number of active liquid rocket engine and solid rocket motor development programs has severely declined since the "space race" of the 1950s and 1960s center dot This downward trend has been exacerbated by the retirement of the Space Shuttle, transition from the Constellation Program to the Space launch System (SLS) and similar activity in DoD programs center dot In addition with consolidation in the industry, the rocket propulsion industrial base is under stress. To Improve the "health" of the RPIB, we need to understand - The current condition of the RPIB - How this compares to past history - The trend of RPIB health center dot This drives the need for a concise set of "metrics" - Analogous to the basic data a physician uses to determine the state of health of his patients - Easy to measure and collect - The trend is often more useful than the actual data point - Can be used to focus on problem areas and develop preventative measures The nation's capability to conceive, design, develop, manufacture, test, and support missions using liquid rocket engines and solid rocket motors that are critical to its national security, economic health and growth, and future scientific needs. center dot The RPIB encompasses US government, academic, and commercial (including industry primes and their supplier base) research, development, test, evaluation, and manufacturing capabilities and facilities. center dot The RPIB includes the skilled workforce, related intellectual property, engineering and support services, and supply chain operations and management. This definition touches the five main segments of the U.S. RPIB as categorized by the USG: defense, intelligence community, civil government, academia, and commercial sector. The nation's capability to conceive, design, develop, manufacture, test, and support missions using liquid rocket engines and solid rocket motors that are critical to its national security, economic health and growth, and future scientific needs

  14. Hybrid Rocket Technology

    Directory of Open Access Journals (Sweden)

    Sankaran Venugopal

    2011-04-01

    Full Text Available With their unique operational characteristics, hybrid rockets can potentially provide safer, lower-cost avenues for spacecraft and missiles than the current solid propellant and liquid propellant systems. Classical hybrids can be throttled for thrust tailoring, perform in-flight motor shutdown and restart. In classical hybrids, the fuel is stored in the form of a solid grain, requiring only half the feed system hardware of liquid bipropellant engines. The commonly used fuels are benign, nontoxic, and not hazardous to store and transport. Solid fuel grains are not highly susceptible to cracks, imperfections, and environmental temperature and are therefore safer to manufacture, store, transport, and use for launch. The status of development based on the experience of the last few decades indicating the maturity of the hybrid rocket technology is given in brief.Defence Science Journal, 2011, 61(3, pp.193-200, DOI:http://dx.doi.org/10.14429/dsj.61.518

  15. Liquid rocket engine injectors

    Science.gov (United States)

    Gill, G. S.; Nurick, W. H.

    1976-01-01

    The injector in a liquid rocket engine atomizes and mixes the fuel with the oxidizer to produce efficient and stable combustion that will provide the required thrust without endangering hardware durability. Injectors usually take the form of a perforated disk at the head of the rocket engine combustion chamber, and have varied from a few inches to more than a yard in diameter. This monograph treats specifically bipropellant injectors, emphasis being placed on the liquid/liquid and liquid/gas injectors that have been developed for and used in flight-proven engines. The information provided has limited application to monopropellant injectors and gas/gas propellant systems. Critical problems that may arise during injector development and the approaches that lead to successful design are discussed.

  16. Liquid Rocket Engine Testing

    Science.gov (United States)

    2016-10-21

    booster rocket engines • 6000-10000 psia capabilities – Can use gaseous nitrogen, helium, or hydrogen to pressurize propellant tanks 9Distribution A...Approved for Public Release; Distribution Unlimited. PA Clearance 16493 Simplified Test Stand Layout Oxidizer  TankFuel  Tank High  Pressure   Gas (GN2...requires large, complex facilities to deliver propellant at the proper pressure , temperature, and flow rates • The enormous energies involved

  17. Solid propellant rocket motor

    Science.gov (United States)

    Dowler, W. L.; Shafer, J. I.; Behm, J. W.; Strand, L. D. (Inventor)

    1973-01-01

    The characteristics of a solid propellant rocket engine with a controlled rate of thrust buildup to a desired thrust level are discussed. The engine uses a regressive burning controlled flow solid propellant igniter and a progressive burning main solid propellant charge. The igniter is capable of operating in a vacuum and sustains the burning of the propellant below its normal combustion limit until the burning propellant surface and combustion chamber pressure have increased sufficiently to provide a stable chamber pressure.

  18. Introduction to the Special Issue on Sounding Rockets and Instrumentation

    Science.gov (United States)

    Christe, Steven; Zeiger, Ben; Pfaff, Rob; Garcia, Michael

    2016-03-01

    Rocket technology, originally developed for military applications, has provided a low-cost observing platform to carry critical and rapid-response scientific investigations for over 70 years. Even with the development of launch vehicles that could put satellites into orbit, high altitude sounding rockets have remained relevant. In addition to science observations, sounding rockets provide a unique technology test platform and a valuable training ground for scientists and engineers. Most importantly, sounding rockets remain the only way to explore the tenuous regions of the Earth’s atmosphere (the upper stratosphere, mesosphere, and lower ionosphere/thermosphere) above balloon altitudes (˜40km) and below satellite orbits (˜160km). They can lift remote sensing telescope payloads with masses up to 400kg to altitudes of 350km providing observing times of up to 6min above the blocking influence of Earth’s atmosphere. Though a number of sounding rocket research programs exist around the world, this article focuses on the NASA Sounding Rocket Program, and particularly on the astrophysical and solar sounding rocket payloads.

  19. The National Shipbuilding Research Program. Proceedings of the REAPS Technical Symposium. Paper No. 9: Drawing Office to Part Cutting With a Mini-Based On-Line System

    Science.gov (United States)

    1980-10-01

    shipyard has recently installed AUTOKON-79, AUTOPART , AUTONEST and developed several pipe fabrication and installation programs on an in-house PRIME 550...The most significant additions were TRALOS TRADET, and DRAW programs for the design office, and AUTOPART , AUTONEST, and AUTODRAW for the mould loft...incompatibility between the various systems. ALKON,TRALOS,TRADET and DRAW employ the AUTOBASE type database. AUTOPART and AUTONEST each employ their awn

  20. Assessment of risk factors for musculoskeletal disorders using the Rapid Office Strain Assessment (ROSA Method and implementing ergonomics intervention programs in Sepah Bank

    Directory of Open Access Journals (Sweden)

    I. Nasiri

    2015-07-01

    .Conclusion: Using the ROSA technique was seemed to be beneficialto assess the ergonomic risk factors of office works, and the deficiencies in the workstation can be identified through this method. Moreover,by design and implementation of an educational intervention program along with engineering interventions which comply with the elements of this technique, the defects can be eliminated.

  1. Continuation of Solicitation for the Office of Science Financial Assistance Program - Notice DE-FG01-04ER04-01

    CERN Multimedia

    2003-01-01

    "The Office of Science (SC) of the Department of Energy (DOE) hereby announces its continuing interest in receiving grant applications for support of work in the following program areas: Basic Energy Sciences, High Energy Physics, Nuclear Physics, Advanced Scientific Computing Research, Fusion Energy Sciences, Biological and Environmental Research, and Energy Research Analyses".

  2. Nuclear Thermal Rocket Propulsion Systems

    Science.gov (United States)

    2007-11-02

    NUCLEAR THERMAL ROCKET PROPULSION SYSTEMS, IAA WHITE PAPER PARIS, FRANCE, MARCH 2005 Lt Col Timothy J. Lawrence U.S. Air Force Academy...YYYY) 18-03-2005 2. REPORT TYPE White Paper 3. DATES COVERED (From - To) 18 Mar 2005 4. TITLE AND SUBTITLE NUCLEAR THERMAL ROCKET PROPULSION...reduce radiation exposure, is to have a high energy system like a nuclear thermal rocket that can get the payload to the destination in the fastest

  3. Rocket Assembly and Checkout Facility

    Data.gov (United States)

    Federal Laboratory Consortium — FUNCTION: Integrates, tests, and calibrates scientific instruments flown on sounding rocket payloads. The scientific instruments are assembled on an optical bench;...

  4. PROGRAMMING OFFICE REMOVALS

    CERN Multimedia

    Groupe ST-HM

    2000-01-01

    The Removals Service recommends you to plan your removals well in advance, taking into account the fact that the Transport and Handling Group’s main priority remains the dismantling of LEP and the installation of the LHC. The requests can be made by: http://st.web.cern.ch/st/hm/removal/DEMEE.HTM Thank you for your cooperation.

  5. Yuzhnoye's new liquid rocket engines as enablers for space exploration

    Science.gov (United States)

    Degtyarev, Alexander; Kushnaryov, Alexander; Shulga, Vladimir; Ventskovsky, Oleg

    2016-10-01

    Advanced liquid rocket engines (LREs) are being created by Yuzhnoye Design Office of Ukraine based on the fifty-year experience of rocket engines' and propulsion systems' development. These LREs use both hypergolic (NTO+UDMH) and cryogenic (liquid oxygen+kerosene) propellants. First stage engines have a range of thrust from 40 to 250 t, while the upper stage (used in space) engines - from several kilograms to 50 t and a re-ignition feature. The engines are intended for both Ukraine"s independent access to space and international market.

  6. Effect of an office worksite-based yoga program on heart rate variability: A randomized controlled trial

    Directory of Open Access Journals (Sweden)

    Chang Dennis

    2011-07-01

    Full Text Available Abstract Background Chronic work-related stress is a significant and independent risk factor for cardiovascular and metabolic diseases and associated mortality, particularly when compounded by a sedentary work environment. Heart rate variability (HRV provides an estimate of parasympathetic and sympathetic autonomic control, and can serve as a marker of physiological stress. Hatha yoga is a physically demanding practice that can help to reduce stress; however, time constraints incurred by work and family life may limit participation. The purpose of the present study is to determine if a 10-week, worksite-based yoga program delivered during lunch hour can improve resting HRV and related physical and psychological parameters in sedentary office workers. Methods and design This is a parallel-arm RCT that will compare the outcomes of participants assigned to the experimental treatment group (yoga to those assigned to a no-treatment control group. Participants randomized to the experimental condition will engage in a 10-week yoga program delivered at their place of work. The yoga sessions will be group-based, prescribed three times per week during lunch hour, and will be led by an experienced yoga instructor. The program will involve teaching beginner students safely and progressively over 10 weeks a yoga sequence that incorporates asanas (poses and postures, vinyasa (exercises, pranayama (breathing control and meditation. The primary outcome of this study is the high frequency (HF spectral power component of HRV (measured in absolute units; i.e. ms2, a measure of parasympathetic autonomic control. Secondary outcomes include additional frequency and time domains of HRV, and measures of physical functioning and psychological health status. Measures will be collected prior to and following the intervention period, and at 6 months follow-up to determine the effect of intervention withdrawal. Discussion This study will determine the effect of worksite

  7. Using CORE Model-Based Systems Engineering Software to Support Program Management in the U.S. Department of Energy Office of the Biomass Project: Preprint

    Energy Technology Data Exchange (ETDEWEB)

    Riley, C.; Sandor, D.; Simpkins, P.

    2006-11-01

    This paper describes how a model-based systems engineering software, CORE, is helping the U. S. Department of Energy's Office of Biomass Program assist with bringing biomass-derived biofuels to the market. This software tool provides information to guide informed decision-making as biomass-to-biofuels systems are advanced from concept to commercial adoption. It facilitates management and communication of program status by automatically generating custom reports, Gantt charts, and tables using the widely available programs of Microsoft Word, Project and Excel.

  8. Rocket and laboratory studies in aeronomy and astronomy

    Science.gov (United States)

    Feldman, P. D.

    1983-01-01

    Data extracted from semi-annual status reports presented include: a list of all sounding rocket launches performed under NASA sponsorship; a list of Ph.D. and M.A. degrees awarded to students who worked in these programs; a summary bibliography of all publications through 1983; the most recent list of the publications from the IUE program; a summary of instrument development supported by the Johns Hopkins sounding rocket program; and a list of faculty and post-doctoral research associates whose work was supported by this grant.

  9. What fuel for a rocket?

    CERN Document Server

    Miranda, E N

    2012-01-01

    Elementary concepts from general physics and thermodynamics have been used to analyze rocket propulsion. Making some reasonable assumptions, an expression for the exit velocity of the gases is found. From that expression one can conclude what are the desired properties for a rocket fuel.

  10. Rocket launchers as passive controllers

    Science.gov (United States)

    Cochran, J. E., Jr.; Gunnels, R. T.; McCutchen, R. K., Jr.

    1981-12-01

    A concept is advanced for using the motion of launchers of a free-flight launcher/rocket system which is caused by random imperfections of the rockets launched from it to reduce the total error caused by the imperfections. This concept is called 'passive launcher control' because no feedback is generated by an active energy source after an error is sensed; only the feedback inherent in the launcher/rocket interaction is used. Relatively simple launcher models with two degrees of freedom, pitch and yaw, were used in conjunction with a more detailed, variable-mass model in a digital simulation code to obtain rocket trajectories with and without thrust misalignment and dynamic imbalance. Angular deviations of rocket velocities and linear deviations of the positions of rocket centers of mass at burnout were computed for cases in which the launcher was allowed to move ('flexible' launcher) and was constrained so that it did not rotate ('rigid' launcher) and ratios of flexible to rigid deviations were determined. Curves of these error ratios versus launcher frequency are presented. These show that a launcher which has a transverse moment of inertia about its pivot point of the same magnitude as that of the centroidal transverse moments of inertia of the rockets launched from it can be tuned to passively reduce the errors caused by rocket imperfections.

  11. Taming Liquid Hydrogen: The Centaur Upper Stage Rocket

    Science.gov (United States)

    2004-01-01

    The Centaur is one of the most powerful rockets in the world. As an upper-stage rocket for the Atlas and Titan boosters it has been a reliable workhorse for NASA for over forty years and has played an essential role in many of NASA's adventures into space. In this CD-ROM you will be able to explore the Centaur's history in various rooms to this virtual museum. Visit the "Movie Theater" to enjoy several video documentaries on the Centaur. Enter the "Interview Booth" to hear and read interviews with scientists and engineers closely responsible for building and operating the rocket. Go to the "Photo Gallery" to look at numerous photos of the rocket throughout its history. Wander into the "Centaur Library" to read various primary documents of the Centaur program. Finally, stop by the "Observation Deck" to watch a virtual Centaur in flight.

  12. Patterns of impact resulting from a 'sit less, move more' web-based program in sedentary office employees.

    Directory of Open Access Journals (Sweden)

    Anna Puig-Ribera

    Full Text Available Encouraging office workers to 'sit less and move more' encompasses two public health priorities. However, there is little evidence on the effectiveness of workplace interventions for reducing sitting, even less about the longer term effects of such interventions and still less on dual-focused interventions. This study assessed the short and mid-term impacts of a workplace web-based intervention (Walk@WorkSpain, W@WS; 2010-11 on self-reported sitting time, step counts and physical risk factors (waist circumference, BMI, blood pressure for chronic disease.Employees at six Spanish university campuses (n=264; 42±10 years; 171 female were randomly assigned by worksite and campus to an Intervention (used W@WS; n=129; 87 female or a Comparison group (maintained normal behavior; n=135; 84 female. This phased, 19-week program aimed to decrease occupational sitting time through increased incidental movement and short walks. A linear mixed model assessed changes in outcome measures between the baseline, ramping (8 weeks, maintenance (11 weeks and follow-up (two months phases for Intervention versus Comparison groups.A significant 2 (group × 2 (program phases interaction was found for self-reported occupational sitting (F[3]=7.97, p=0.046, daily step counts (F[3]=15.68, p=0.0013 and waist circumference (F[3]=11.67, p=0.0086. The Intervention group decreased minutes of daily occupational sitting while also increasing step counts from baseline (446±126; 8,862±2,475 through ramping (+425±120; 9,345±2,435, maintenance (+422±123; 9,638±3,131 and follow-up (+414±129; 9,786±3,205. In the Comparison group, compared to baseline (404±106, sitting time remained unchanged through ramping and maintenance, but decreased at follow-up (-388±120, while step counts diminished across all phases. The Intervention group significantly reduced waist circumference by 2.1cms from baseline to follow-up while the Comparison group reduced waist circumference by 1.3cms over

  13. Rockets and People. Volume 1

    Science.gov (United States)

    Chertok, Boris E; Siddiqi, Asif A. (Editor)

    2005-01-01

    Much has been written in the West on the history of the Soviet space program but few Westerners have read direct first-hand accounts of the men and women who were behind the many Russian accomplishments in exploring space.The memoirs of Academician Boris Chertok, translated from the original Russian, fills that gap.Chertok began his career as an electrician in 1930 at an aviation factory near Moscow.Twenty-seven years later, he became deputy to the founding figure of the Soviet space program, the mysterious Chief Designer Sergey Korolev. Chertok s sixty-year-long career and the many successes and failures of the Soviet space program constitute the core of his memoirs, Rockets and People. These writings are spread over four volumes. This is volume I. Academician Chertok not only describes and remembers, but also elicits and extracts profound insights from an epic story about a society s quest to explore the cosmos. In Volume 1, Chertok describes his early years as an engineer and ends with the mission to Germany after the end of World War II when the Soviets captured Nazi missile technology and expertise. Volume 2 takes up the story with the development of the world s first intercontinental ballistic missile ICBM) and ends with the launch of Sputnik and the early Moon probes. In Volume 3, Chertok recollects the great successes of the Soviet space program in the 1960s including the launch of the world s first space voyager Yuriy Gagarin as well as many events connected with the Cold War. Finally, in Volume 4, Chertok meditates at length on the massive Soviet lunar project designed to beat the Americans to the Moon in the 1960s, ending with his remembrances of the Energiya-Buran project.

  14. The Mechanization of Office Work.

    Science.gov (United States)

    Giuliano, Vincent E.

    1982-01-01

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

  15. Commerce, Research and Education: Contributions and Challenges of Marine Extension Work in NOAA Sea Grant Program-Puerto Rico, Michigan and National office

    Science.gov (United States)

    Aleman Diaz, A.

    2006-12-01

    The National Sea Grant program represents NOAA's nationwide university-based program in support of coastal resource use and conservation. This program is composed of 30 university-based programs that work with local coastal communities. This study focuses on a historical and multi-sited ethnographic approach that analyzes two Sea Grant Programs and their connection to the overarching NOAA national goals from 1980- 2000.The project aims to offer insight on how the extension agent position facilitates the resolution of coastal and marine management and tourism issues. The extension agents are staff who have an extensive knowledge of available coastal resources and have the role of translating this information to coastal stakeholders. Additionally, these agents assess the needs of coastal communities and report back to the program making their role into a position that can effectively alter and/or contribute to institutional and environmental management programs at broader, cross-country and global levels. The extension programs in Michigan and Puerto Rico were examined to understand how local programs respond to cultural and regional processes shaping marine extension and the management of issues faced by coastal stakeholders. A total of 36 semi- structured in-depth interviews were completed at each site, to address the following questions: (1) How do extension agents view their role at the Puerto Rico and Michigan offices and in the Sea Grant program? How do they view the conditions of their work? (2) How do their views compare to the accomplishments by each Sea Grant administration and internal inquiries? How do their views reveal conditions documented in Puerto Rico and Michigan (e.g., social, cultural, political, economic, etc)? (3) What kind of strategies do agents develop for the management of specific coastal and tourism related projects? (4) How do the Puerto Rico and Michigan offices coordinate their work, and collaborate with other "college" programs and

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

    Energy Technology Data Exchange (ETDEWEB)

    1993-10-01

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

  17. Nuclear Rocket Engine Reactor

    CERN Document Server

    Lanin, Anatoly

    2013-01-01

    The development of a nuclear rocket engine reactor (NRER ) is presented in this book. The working capacity of an active zone NRER under mechanical and thermal load, intensive neutron fluxes, high energy generation (up to 30 MBT/l) in a working medium (hydrogen) at temperatures up to 3100 K is displayed. Design principles and bearing capacity of reactors area discussed on the basis of simulation experiments and test data of a prototype reactor. Property data of dense constructional, porous thermal insulating and fuel materials like carbide and uranium carbide compounds in the temperatures interval 300 - 3000 K are presented. Technological aspects of strength and thermal strength resistance of materials are considered. The design procedure of possible emergency processes in the NRER is developed and risks for their origination are evaluated. Prospects of the NRER development for pilotless space devices and piloted interplanetary ships are viewed.

  18. The Peak of Rocket Production: The Designer of Ballistic Missiles V.F. Utkin (1923-2000)

    Science.gov (United States)

    Prisniakov, V.; Sitnikova, N.

    2002-01-01

    The main landmarks of the biography of the general designer of the most power missiles Vladimira Fe- dorovicha Utkina are stated. Formation of character of outstanding scientist of 20 century as the son of the Soviet epoch is shown. He belongs to that generation which had many difficulties and afflictions - hungry time, the heavy years of the second world war, post-war disruption, but also many happy days - the Victory above fascism, restoration of the country, pride of successes in conquest of Space. In June, 1941 Vladimir has finished school with honours certificate and since October, 1941 up to the end of the second world war was on various fronts. After the ending of Leningrad military-mechanical insti- tute the young engineer came in Southern engineering works in Dnipropetrovsk (Yugmach). Here for 40 years there was a dizzy ascent of the beginner-designer over a ladder of space-rocket's Olympus up to the chief designer and the general director of the biggest in the world of rocket concern (9000 high quality engineers of Design office Yugnoe (DOYu) and 60 thousand workers Yugmach). After death in 1971 to year of main designer M. Jangele V. F. Utkin has headed Design office Yugnoe. Under ma- nual of V. Utkin four strategic rocket complexes of new generation SS-17, SS-18 (three updatings with divided head parts with weight of 8 tons), SS-24 (railway and shaft basing) were developed and han- ded over on arms. Among development of academician V. Utkin there is a rocket-carrier "Zenit" which delivers to an orbit over 12 tons of a payload. This rocket is also a basis of the first stage of reusable transport space system "Energia-Buran". Under manual of V. Utkin were developed and used the con- version carrier-rockets "Ziclon" and "Kosmos", as well the effective satellites of a defensive, scientific and economic direction, among which family of satellites "Kosmos", the satellite "Ocean", equipped by a locator of the side observation too. Largest scientific

  19. Rocket propulsion elements - An introduction to the engineering of rockets (6th revised and enlarged edition)

    Science.gov (United States)

    Sutton, George P.

    The subject of rocket propulsion is treated with emphasis on the basic technology, performance, and design rationale. Attention is given to definitions and fundamentals, nozzle theory and thermodynamic relations, heat transfer, flight performance, chemical rocket propellant performance analysis, and liquid propellant rocket engine fundamentals. The discussion also covers solid propellant rocket fundamentals, hybrid propellant rockets, thrust vector control, selection of rocket propulsion systems, electric propulsion, and rocket testing.

  20. Effects of Department of Defense Instruction 5000.02 on Joint Program Executive Office Chemical Biological Defense (JPEO-CBD) Effectiveness

    Science.gov (United States)

    2016-09-01

    Table 6 (continued) LRIP Quantity 2015 X X 2008 X Market Research 2015 X X X 2008 X X OTA Report of OT&E Results...JOINT PROGRAM EXECUTIVE OFFICE – CHEMICAL BIOLOGICAL DEFENSE (JPEO-CBD) EFFECTIVENESS September 2016 By: Emily C. Whaley Advisors...Michael Boudreau Kate Ong Approved for public release. Distribution is unlimited. THIS PAGE INTENTIONALLY LEFT BLANK i REPORT DOCUMENTATION PAGE

  1. Reflectance Spectra Comparison of Orbital Debris, Intact Spacecraft, and Intact Rocket Bodies in the GEO Regime

    Science.gov (United States)

    Albercromby, Kira J.; Abell, Paul; Barker, Ed

    2009-03-01

    A key objective of NASA's Orbital Debris program office at Johnson Space Center (JSC) is to characterize the debris environment by way of assessing the physical properties (type, mass, density, and size) of objects in orbit. Knowledge of the geosynchronous orbit (GEO) debris environment in particular can be used to determine the hazard probability at specific GEO altitudes and aid predictions of the future environment. To calculate an optical size from an intensity measurement of an object in the GEO regime, a 0.175 albedo is assumed currently. However, identification of specific material type or types could improve albedo accuracy and yield a more accurate size estimate for the debris piece. Using spectroscopy, it is possible to determine the surface materials of space objects. The study described herein used the NASA Infrared Telescope Facility (IRTF) to record spectral data in the ~ 0.65 to 2.5 micron regime on eight catalogued space objects. For comparison, all of the objects observed were in GEO or near-GEO. The eight objects consisted of two intact spacecraft, three rocket bodies, and three catalogued debris pieces. Two of the debris pieces stemmed from Titan 3C transtage breakup and the third is from COSMOS 2054. The reflectance spectra of the Titan 3C pieces share similar slopes (increasing with wavelength) and lack any strong absorption features. The COSMOS debris spectrum has a slight slope and has no absorption features. In contrast, the intact spacecraft show classic absorption features due to solar cells with a strong band gap feature near 1 micron. The two spacecraft were spin-stabilized objects and therefore have solar panels surrounding the outer surface. Two of the three rocket bodies are inertial upper stage (IUS) rocket bodies and have similar looking spectra. The slopes flatten out near 1.5 microns with absorption features in the near-infrared that are similar to that of white paint. The third rocket body has a similar flattening of slope but

  2. Officer Training

    Data.gov (United States)

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

  3. British used Congreve Rockets to Attack Napoleon

    Science.gov (United States)

    2004-01-01

    Sir William Congreve developed a rocket with a range of about 9,000 feet. The incendiary rocket used black powder, an iron case, and a 16-foot guide stick. In 1806, British used Congreve rockets to attack Napoleon's headquarters in France. In 1807, Congreve directed a rocket attack against Copenhagen.

  4. Alternate Propellant Thermal Rocket Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The Alternate Propellant Thermal Rocket (APTR) is a novel concept for propulsion of space exploration or orbit transfer vehicles. APTR propulsion is provided by...

  5. Improved hybrid rocket fuel

    Science.gov (United States)

    Dean, David L.

    1995-01-01

    McDonnell Douglas Aerospace, as part of its Independent R&D, has initiated development of a clean burning, high performance hybrid fuel for consideration as an alternative to the solid rocket thrust augmentation currently utilized by American space launch systems including Atlas, Delta, Pegasus, Space Shuttle, and Titan. It could also be used in single stage to orbit or as the only propulsion system in a new launch vehicle. Compared to solid propellants based on aluminum and ammonium perchlorate, this fuel is more environmentally benign in that it totally eliminates hydrogen chloride and aluminum oxide by products, producing only water, hydrogen, nitrogen, carbon oxides, and trace amounts of nitrogen oxides. Compared to other hybrid fuel formulations under development, this fuel is cheaper, denser, and faster burning. The specific impulse of this fuel is comparable to other hybrid fuels and is between that of solids and liquids. The fuel also requires less oxygen than similar hybrid fuels to produce maximum specific impulse, thus reducing oxygen delivery system requirements.

  6. Not just rocket science

    Energy Technology Data Exchange (ETDEWEB)

    MacAdam, S.; Anderson, R. [Celan Energy Systems, Rancho Cordova, CA (United States)

    2007-10-15

    The paper explains a different take on oxyfuel combustion. Clean Energy Systems (CES) has integrated aerospace technology into conventional power systems, creating a zero-emission power generation technology that has some advantages over other similar approaches. When using coal as a feedstock, the CES process burns syngas rather than raw coal. The process uses recycled water and steam to moderate the temperature, instead of recycled CO{sub 2}. With no air ingress, the CES process produces very pure CO{sub 2}. This makes it possible to capture over 99% of the CO{sub 2} resulting from combustion. CES uses the combustion products to drive the turbines, rather than indirectly raising steam for steam turbines, as in the oxyfuel process used by companies such as Vattenfall. The core of the process is a high-pressure oxy-combustor adapted from rocket engine technology. This combustor burns gaseous or liquid fuels with gaseous oxygen in the presence of water. Fuels include natural gas, coal or coke-derived synthesis gas, landfill and biodigester gases, glycerine solutions and oil/water emulsion. 2 figs.

  7. An Eight-Parameter Function for Simulating Model Rocket Engine Thrust Curves

    Science.gov (United States)

    Dooling, Thomas A.

    2007-01-01

    The toy model rocket is used extensively as an example of a realistic physical system. Teachers from grade school to the university level use them. Many teachers and students write computer programs to investigate rocket physics since the problem involves nonlinear functions related to air resistance and mass loss. This paper describes a nonlinear…

  8. Health Care Programs: Fraud and Abuse; Revisions to the Office of Inspector General's Exclusion Authorities. Final rule.

    Science.gov (United States)

    2017-01-12

    This final rule amends the regulations relating to exclusion authorities under the authority of the Office of Inspector General (OIG) of the Department of Health and Human Services (HHS or the Department). The final rule incorporates statutory changes, early reinstatement provisions, and policy changes, and clarifies existing regulatory provisions.

  9. Back office to box office

    DEFF Research Database (Denmark)

    Haigh, Matthew

    sees a mounting unsecured debt where its members see practical value. Between the two, a steward who may not profit from its office delegates it to back-office agents whose fiduciary management is engendered by box office-sized bonuses. Standard theorisation has foundered. The architecture...

  10. Software for Collaborative Engineering of Launch Rockets

    Science.gov (United States)

    Stanley, Thomas Troy

    2003-01-01

    The Rocket Evaluation and Cost Integration for Propulsion and Engineering software enables collaborative computing with automated exchange of information in the design and analysis of launch rockets and other complex systems. RECIPE can interact with and incorporate a variety of programs, including legacy codes, that model aspects of a system from the perspectives of different technological disciplines (e.g., aerodynamics, structures, propulsion, trajectory, aeroheating, controls, and operations) and that are used by different engineers on different computers running different operating systems. RECIPE consists mainly of (1) ISCRM a file-transfer subprogram that makes it possible for legacy codes executed in their original operating systems on their original computers to exchange data and (2) CONES an easy-to-use filewrapper subprogram that enables the integration of legacy codes. RECIPE provides a tightly integrated conceptual framework that emphasizes connectivity among the programs used by the collaborators, linking these programs in a manner that provides some configuration control while facilitating collaborative engineering tradeoff studies, including design to cost studies. In comparison with prior collaborative-engineering schemes, one based on the use of RECIPE enables fewer engineers to do more in less time.

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

    Energy Technology Data Exchange (ETDEWEB)

    1992-01-01

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

  12. Feasibility of a Smartphone-Based Exercise Program for Office Workers With Neck Pain: An Individualized Approach Using a Self-Classification Algorithm.

    Science.gov (United States)

    Lee, Minyoung; Lee, Sang Heon; Kim, TaeYeong; Yoo, Hyun-Joon; Kim, Sung Hoon; Suh, Dong-Won; Son, Jaebum; Yoon, BumChul

    2017-01-01

    To explore the feasibility of a newly developed smartphone-based exercise program with an embedded self-classification algorithm for office workers with neck pain, by examining its effect on the pain intensity, functional disability, quality of life, fear avoidance, and cervical range of motion (ROM). Single-group, repeated-measures design. The laboratory and participants' home and work environments. Offices workers with neck pain (N=23; mean age ± SD, 28.13±2.97y; 13 men). Participants were classified as having 1 of 4 types of neck pain through a self-classification algorithm implemented as a smartphone application, and conducted corresponding exercise programs for 10 to 12min/d, 3d/wk, for 8 weeks. The visual analog scale (VAS), Neck Disability Index (NDI), Medical Outcomes Study 36-Item Short-Form Health Survey (SF-36), Fear-Avoidance Beliefs Questionnaire (FABQ), and cervical ROM were measured at baseline and postintervention. The VAS (PQuality of life showed significant improvements in the physical functioning (P=.007), bodily pain (P=.018), general health (P=.022), vitality (P=.046), and physical component scores (P=.002) of the SF-36. The FABQ, cervical ROM, and mental component score of the SF-36 showed no significant improvements. The smartphone-based exercise program with an embedded self-classification algorithm improves the pain intensity and perceived physical health of office workers with neck pain, although not enough to affect their mental and emotional states. Copyright © 2016 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

  13. Two phase flow combustion modelling of a ducted rocket

    NARCIS (Netherlands)

    Stowe, R.A.; Dubois, C.; Harris, P.G.; Mayer, A.E.H.J.; Champlain, A. de; Ringuette, S.

    2001-01-01

    Under a co-operative program, the Defence Research Establishment Valcartier and Université Laval in Canada and the TNO Prins Maurits Laboratory in the Netherlands have studied the use of a ducted rocket for missile propulsion. Hot-flow direct-connect combustion experiments using both simulated and s

  14. Adventures in Rocket Science. EG-2007-12-179-MSFC

    Science.gov (United States)

    Huegele, Vince; Hill, Kristy; Terry, Brenda

    2008-01-01

    This guide was prepared as a tool useful for informal education venues (4-H, Boys and Girls Clubs, Boy Scouts, Girl Scouts, etc.), science clubs and related programs, and can be adopted for formal education settings. An exciting and productive study in rocket science can be implemented using the selected activities for the above-mentioned…

  15. Rocket Plume Scaling for Orion Wind Tunnel Testing

    Science.gov (United States)

    Brauckmann, Gregory J.; Greathouse, James S.; White, Molly E.

    2011-01-01

    A wind tunnel test program was undertaken to assess the jet interaction effects caused by the various solid rocket motors used on the Orion Launch Abort Vehicle (LAV). These interactions of the external flowfield and the various rocket plumes can cause localized aerodynamic disturbances yielding significant and highly non-linear control amplifications and attenuations. This paper discusses the scaling methodologies used to model the flight plumes in the wind tunnel using cold air as the simulant gas. Comparisons of predicted flight, predicted wind tunnel, and measured wind tunnel forces-and-moments and plume flowfields are made to assess the effectiveness of the selected scaling methodologies.

  16. Overview of Clean Air Title V Financial Management and Reporting: A Handbook for Financial Officers and Program Managers

    Science.gov (United States)

    This document may be of assistance in applying the Title V air operating permit regulations. This document is part of the Title V Policy and Guidance Database available at www2.epa.gov/title-v-operating-permits/title-v-operating-permit-policy-and-guidance-document-index. Some documents in the database are a scanned or retyped version of a paper photocopy of the original. Although we have taken considerable effort to quality assure the documents, some may contain typographical errors. Contact the office that issued the document if you need a copy of the original.

  17. Rocket Science at the Nanoscale.

    Science.gov (United States)

    Li, Jinxing; Rozen, Isaac; Wang, Joseph

    2016-06-28

    Autonomous propulsion at the nanoscale represents one of the most challenging and demanding goals in nanotechnology. Over the past decade, numerous important advances in nanotechnology and material science have contributed to the creation of powerful self-propelled micro/nanomotors. In particular, micro- and nanoscale rockets (MNRs) offer impressive capabilities, including remarkable speeds, large cargo-towing forces, precise motion controls, and dynamic self-assembly, which have paved the way for designing multifunctional and intelligent nanoscale machines. These multipurpose nanoscale shuttles can propel and function in complex real-life media, actively transporting and releasing therapeutic payloads and remediation agents for diverse biomedical and environmental applications. This review discusses the challenges of designing efficient MNRs and presents an overview of their propulsion behavior, fabrication methods, potential rocket fuels, navigation strategies, practical applications, and the future prospects of rocket science and technology at the nanoscale.

  18. How To Implement a Tech Prep Program Based on the Rhode Island Model. Tech Prep Associate Degree Program. Technical Programs. Business/Office Administration Programs. Allied Health/Dental Health Programs.

    Science.gov (United States)

    Community Coll. of Rhode Island, Warwick.

    This implementation guide contains information based on experiences that occurred during the development and implementation of the Rhode Island Tech Prep Model. It is intended to assist educators in addressing challenges and obstacles faced by the program early in the planning process. It begins with a rationale for tech prep. Rhode Island…

  19. Environmental statement for National Aeronautics and Space Administration, Office of Space Science, launch vehicle and propulsion programs

    Science.gov (United States)

    1972-01-01

    NASA OSS Launch Vehicle and Propulsion Programs are responsible for the launch of approximately 20 automated science and applications spacecraft per year. These launches are for NASA programs and those of other U. S. government agencies, private organizations, such as the Comsat Corporation, foreign countries, and international organizations. Launches occur from Cape Kennedy, Florida; Vandenberg Air Force Base, California; Wallops Island, Virginia; and the San Marco Platform in the Indian Ocean off Kenya. Spacecraft launched by this program contribute in a variety of ways to the control of and betterment of the environment. Environmental effects caused by the launch vehicles are limited in extent, duration, and intensity and are considered insignificant.

  20. On the effects of a workplace fitness program upon pain perception: a case study encompassing office workers in a Portuguese context.

    Science.gov (United States)

    Macedo, Angela C; Trindade, Carla S; Brito, Ana P; Socorro Dantas, M

    2011-06-01

    INTRODUCTION Office workers share several behavioural patterns: they work seated without moving for long times, they use only a few specific muscles of their arms, wrists and hands, and they keep an overall poor body posture. These working patterns generate musculoskeletal disorders, and produce discomfort or pain. Implementation of a work fitness program is thus a low-cost strategy to reduce/prevent body pain derived from work. The aim of this study was to test the benefits of a workplace fitness program, specifically applied to an administrative department of a Portuguese enterprise. Recall that this type of primary prevention level of musculoskeletal disorders has been seldom applied in Portugal, so this research effort materialized an important contribution to overcome such a gap. METHODS The participants in this study were office workers (n = 29 in the study group, and n = 21 in the control group)-who consistently had reported pain mostly on their back side (neck, posterior back, and dorsal and lumbar zones), wrists and posterior legs. The workplace fitness program consisted of three sessions per week during an 8-month period, with 15 min per session; emphasis was on stretching exercises for the body regions most affected by workers' pain perception. Each participant was requested to point out the injured region, as well as the intensity of pain felt, by using a visual analogue scale. Statistical analyses of the perceived pain data from control and study groups resort to non-parametric hypothesis tests. RESULTS There was a strong evidence that the workplace fitness program applied was effective in reducing workers' pain perception for their posterior back, dorsal and lumbar zones, and for their right wrist (P < 0.05). CONCLUSIONS These results generated are rather promising, so they may efficiently serve as an example for other enterprises in that country-while raising awareness on the important issue of quality of life at the workplace.

  1. Office of Technology Development`s Research, Development, Demonstration, Testing and Evaluation Mid-Year Program Review. Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    1994-08-01

    This document, Volume 2, presents brief summaries of programs being investigated at USDOE sites for waste processing, remedial action, underground storage tank remediation, and robotic applications in waste management.

  2. Some typical solid propellant rocket motors

    NARCIS (Netherlands)

    Zandbergen, B.T.C.

    2013-01-01

    Typical Solid Propellant Rocket Motors (shortly referred to as Solid Rocket Motors; SRM's) are described with the purpose to form a database, which allows for comparative analysis and applications in practical SRM engineering.

  3. Integrated Composite Rocket Nozzle Extension Project

    Data.gov (United States)

    National Aeronautics and Space Administration — ORBITEC proposes to develop and demonstrate an Integrated Composite Rocket Nozzle Extension (ICRNE) for use in rocket thrust chambers. The ICRNE will utilize an...

  4. Some typical solid propellant rocket motors

    NARCIS (Netherlands)

    Zandbergen, B.T.C.

    2013-01-01

    Typical Solid Propellant Rocket Motors (shortly referred to as Solid Rocket Motors; SRM's) are described with the purpose to form a database, which allows for comparative analysis and applications in practical SRM engineering.

  5. The Challenges of Integrating NASA's Human, Budget, and Data Capital within the Constellation Program's Exploration Launch Projects Office

    Science.gov (United States)

    Kidd, Luanne; Morris, Kenneth B.; Self, Tim

    2006-01-01

    The U.S. Vision for Space Exploration directs NASA to retire the Space Shuttle in 2010 and replace it with safe, reliable, and cost-effective space transportation systems for crew and cargo travel to the Moon, Mars, and beyond. Such emerging space transportation initiatives face massive organizational challenges, including building and nurturing an experienced, dedicated team with the right skills for the required tasks; allocating and tracking the fiscal capital invested in achieving technical progress against an integrated master schedule; and turning generated data into usehl knowledge that equips the team to design and develop superior products for customers and stakeholders. This paper discusses how NASA's Exploration Launch Projects Office, which is responsible for delivering these new launch vehicles, integrates these resources to create an engineering business environment that promotes mission success.

  6. Antithermal shield for rockets with heat evacuation by infrared radiation reflection

    Directory of Open Access Journals (Sweden)

    Ioan RUSU

    2010-12-01

    Full Text Available At high speed, the friction between the air mass and the rocket surface causes a localheating of over 1000 Celsius degrees. For the heat protection of the rocket, on its outside surfacethermal shields are installed.Studying the Coanda effect, the fluid flow on solids surface, respectively, the author Ioan Rusuhas discovered by simply researches that the Coanda effect could be /extended also to the fluid flowon discontinuous solids, namely, on solids provided with orifices. This phenomenon was named by theauthor, the expanded Coanda effect. Starting with this discovery, the author has invented a thermalshield, registered at The State Office for inventions and Trademarks OSIM, deposit F 2010 0153This thermal shield:- is built as a covering rocket sheet with many orifices installed with a minimum space fromthe rocket body- takes over the heat fluid generated by the frontal part of the rocket and avoids the directcontact between the heat fluid and the rocket body- ensures the evacuation of the infrared radiation, generated by the heat fluid flowing overthe shield because of the extended Coanda effect by reflection from the rocket bodysurface.

  7. Summarization on variable liquid thrust rocket engines

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    The technology actuality and development trend of variable thrust rocket engines at home and abroad are summarized. Key technologies of developing variable thrust rocket engines are analyzed. Development advices on developing variable thrust rocket engines that are adapted to the situation of our country are brought forward.

  8. Measuring Model Rocket Engine Thrust Curves

    Science.gov (United States)

    Penn, Kim; Slaton, William V.

    2010-01-01

    This paper describes a method and setup to quickly and easily measure a model rocket engine's thrust curve using a computer data logger and force probe. Horst describes using Vernier's LabPro and force probe to measure the rocket engine's thrust curve; however, the method of attaching the rocket to the force probe is not discussed. We show how a…

  9. Measuring Model Rocket Engine Thrust Curves

    Science.gov (United States)

    Penn, Kim; Slaton, William V.

    2010-01-01

    This paper describes a method and setup to quickly and easily measure a model rocket engine's thrust curve using a computer data logger and force probe. Horst describes using Vernier's LabPro and force probe to measure the rocket engine's thrust curve; however, the method of attaching the rocket to the force probe is not discussed. We show how a…

  10. Nuclear Thermal Rocket - An Established Space Propulsion Technology

    Science.gov (United States)

    Klein, Milton

    2004-02-01

    From the late 1950s to the early 1970s a major program successfully developed the capability to conduct space exploration using the advanced technology of nuclear rocket propulsion. The program had two primary elements: pioneering and advanced technology work-Rover-at Los Alamos National Laboratory and its contractors provided the basic reactor design, fuel materials development, and reactor testing capability; and engine development-NERVA-by the industrial team of Aerojet and Westinghouse building on and extending the Los Alamos efforts to flight system development. This presentation describes the NERVA program, the engine system testing that demonstrated the space-practical operation capabilities of nuclear thermal rockets, and the mission studies that point the way to most effectively use the NTR capabilities. Together, the two programs established a technology base that includes proven NTR capabilities of (1) over twice the specific impulse of chemical propulsion systems, (2) thrust capabilities ranging from 44kN to 1112kN, and (3) practical thrust-to-weight ratios for future NASA space exploration missions, both manned payloads to Mars and unmanned payloads to the outer planets. The overall nuclear rocket program had a unique management structure that integrated the efforts of the two government agencies involved-NASA and the then-existing Atomic Energy Commission. The objective of this paper is to summarize and convey the technical and management lessons learned in this program as the nation considers the design of its future space exploration activities.

  11. Mail office

    CERN Multimedia

    2006-01-01

    Members of the personnel are kindly requested to empty their mail boxes. Any mail remaining in mail boxes will be collected and resorted by Mail Office staff on 6 April. Only specifically addressed mail will be re-delivered.

  12. Mail Office

    CERN Multimedia

    2006-01-01

    Members of the personnel are kindly requested to empty their mail boxes. Any mail remaining in mail boxes will be collected and resorted by Mail Office staff on 1st June. Only specifically addressed mail will be re-delivered.

  13. EarthScope National Office (ESNO) Education and Outreach Program and its Broader Impacts: 2015 Update and Handoff to the Next ESNO

    Science.gov (United States)

    Semken, S. C.; Robinson, S.; Bohon, W.; Arrowsmith, R.; Garnero, E.; Baumback, D.; Boot, K. E.; Dick, C.

    2015-12-01

    The EarthScope Program (www.earthscope.org), funded by the National Science Foundation, fosters interdisciplinary exploration of the geologic structure and evolution of the North American continent by means of geodesy, seismology, magnetotellurics, in-situ fault-zone sampling, geochronology, and high-resolution topographic measurements. Data and scientific findings from EarthScope are impacting and revolutionizing wide areas of geoscientific research, the understanding and mitigation of geologic hazards, and applications of geoscience to environmental sustainability. The EarthScope Program also produces and disseminates resources and programs for education and outreach (E&O) in the Earth system sciences. The EarthScope National Office (ESNO), operated by Arizona State University from 2011 to 2015, serves all EarthScope stakeholders, including researchers, educators, students, and the general public. ESNO supports and promotes E&O through social media and the web, inSights newsletters and published articles, E&O workshops for informal educators (interpreters), an annual Speaker Series, assistance to K-12 STEM teacher professional development projects led by EarthScope researchers, continuing education for researchers, collaborations with other Earth-science E&O providers, and a biennial National Meeting. Significant activities during the final year of ESNO at ASU included the EarthScope National Meeting in Vermont; Native Science professional-development workshops for Native American teachers in Arizona and Minnesota; a sustained E&O presence online; and preparation for the transition of ESNO from ASU to the next host institution. The EarthScope National Office is supported by the National Science Foundation under grants EAR-1101100 and EAR-1216301. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the National Science Foundation.

  14. Mastering VBA for Office 2010

    CERN Document Server

    Mansfield, Richard

    2010-01-01

    A comprehensive guide to the language used to customize Microsoft Office. Visual Basic for Applications (VBA) is the language used for writing macros, automating Office applications, and creating custom applications in Word, Excel, PowerPoint, Outlook, and Access. This complete guide shows both IT professionals and novice developers how to master VBA in order to customize the entire Office suite for specific business needs.: Office 2010 is the leading productivity suite, and the VBA language enables customizations of all the Office programs; this complete guide gives both novice and experience

  15. Teach yourself visually Office 2013

    CERN Document Server

    Marmel, Elaine

    2013-01-01

    Learn the new Microsoft Office suite the easy, visual way Microsoft Office 2013 is a power-packed suite of office productivity tools including Word, Excel, PowerPoint, Outlook, Access, and Publisher. This easy-to-use visual guide covers the basics of all six programs, with step-by-step instructions and full-color screen shots showing what you should see at each step. You'll also learn about using Office Internet and graphics tools, while the additional examples and advice scattered through the book give you tips on maximizing the Office suite. If you learn best when you can see how

  16. 76 FR 3918 - Office of Biotechnology Activities, Office of Science Policy, Office of the Director; Notice of...

    Science.gov (United States)

    2011-01-21

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health Office of Biotechnology Activities, Office of Science..., Bethesda, Maryland 20892. Contact Person: Ronna Hill, NSABB Program Assistant NIH Office of Biotechnology...

  17. 77 FR 66624 - Office of Biotechnology Activities, Office of Science Policy, Office of the Director; Notice of...

    Science.gov (United States)

    2012-11-06

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health Office of Biotechnology Activities, Office of Science... 20892. Contact Person: Ronna Hill, NSABB Program Assistant, NIH Office of Biotechnology Activities, 6705...

  18. Development of Multi-Media Programmed Instructional Materials for the Training of Law Enforcement Officers. Initial Curriculum Study.

    Science.gov (United States)

    Green, Ralph; Schaeffer, Geraldine

    The purposes of this study were to determine what information on basic police training programs was available and to determine the status of such police training. A literature review was completed on police functions, police training, basic police training curriculums, professional police journals, and curriculum textbooks. Chapter titles are…

  19. 77 FR 19305 - Announcement of Funding Awards: Office of Healthy Homes and Lead Hazard Control Grant Programs...

    Science.gov (United States)

    2012-03-30

    ...,026,698; City of Atlanta, 68 Mitchell Street, Atlanta, GA 30303-0310, $2,100,000; City of Bridgeport... October 4, 2010 for the Healthy Homes Production Program (FR-5415-N-18); on October 4, 2010 for Lead... 48602-5395, $3,100,000; Georgia Department of Community Health, 2 Peachtree Street NW., Atlanta, GA...

  20. Combustion Stability Assessments of the Black Brant Solid Rocket Motor

    Science.gov (United States)

    Fischbach, Sean

    2014-01-01

    The Black Brant variation of the Standard Brant developed in the 1960's has been a workhorse motor of the NASA Sounding Rocket Project Office (SRPO) since the 1970's. In March 2012, the Black Brant Mk1 used on mission 36.277 experienced combustion instability during a flight at White Sands Missile Range, the third event in the last four years, the first occurring in November, 2009, the second in April 2010. After the 2010 event the program has been increasing the motor's throat diameter post-delivery with the goal of lowering the chamber pressure and increasing the margin against combustion instability. During the most recent combustion instability event, the vibrations exceeded the qualification levels for the Flight Termination System. The present study utilizes data generated from T-burner testing of multiple Black Brant propellants at the Naval Air Warfare Center at China Lake, to improve the combustion stability predictions for the Black Brant Mk1 and to generate new predictions for the Mk2. Three unique one dimensional (1-D) stability models were generated, representing distinct Black Brant flights, two of which experienced instabilities. The individual models allowed for comparison of stability characteristics between various nozzle configurations. A long standing "rule of thumb" states that increased stability margin is gained by increasing the throat diameter. In contradiction to this experience based rule, the analysis shows that little or no margin is gained from a larger throat diameter. The present analysis demonstrates competing effects resulting from an increased throat diameter accompanying a large response function. As is expected, more acoustic energy was expelled through the nozzle, but conversely more acoustic energy was generated due to larger gas velocities near the propellant surfaces.

  1. RECENT ACTIVITIES AT THE CENTER FOR SPACE NUCLEAR RESEARCH FOR DEVELOPING NUCLEAR THERMAL ROCKETS

    Energy Technology Data Exchange (ETDEWEB)

    Robert C. O' Brien

    2001-09-01

    Nuclear power has been considered for space applications since the 1960s. Between 1955 and 1972 the US built and tested over twenty nuclear reactors/ rocket-engines in the Rover/NERVA programs. However, changes in environmental laws may make the redevelopment of the nuclear rocket more difficult. Recent advances in fuel fabrication and testing options indicate that a nuclear rocket with a fuel form significantly different from NERVA may be needed to ensure public support. The Center for Space Nuclear Research (CSNR) is pursuing development of tungsten based fuels for use in a NTR, for a surface power reactor, and to encapsulate radioisotope power sources. The CSNR Summer Fellows program has investigated the feasibility of several missions enabled by the NTR. The potential mission benefits of a nuclear rocket, historical achievements of the previous programs, and recent investigations into alternatives in design and materials for future systems will be discussed.

  2. A Research on Determination of Individual Career Goals of the Students in Office Management and Assistance Manager Programs

    Directory of Open Access Journals (Sweden)

    Ezgi CEVHER

    2015-09-01

    Full Text Available The majority of the students spend their time on making plans for their education and career. The career planning process varies for each student according to their experiences, interests, abilities and values. The students' awareness about their career aims at the first or last period of their education is an important factor in managing their future. In career planning, the aim which is desired to be achieved is put forth with the help of the curriculum vitae in line with the interest and expectations. The curriculum vitae is a presentation about the person's education, work experience, fields of interests, career aims, the owned skills and about the things what the person wants to do in the future. In the research the curriculum vitae of the students were examined according to content analysis in order to identify and determine the career plans of the students attending the department of office management and executive assistant. The students were especially asked to specify their” aims and objectives, fields of interests, past experiences”, and these curriculum vitaes were subjected to evaluation within the scope of “career planning steps”. The obtained findings revealed the self-awareness, knowledge skills and experiences of the students attending this department, whether they made researches about their career options or not. The universities offered suggestions by taking the “career development efforts” into consideration in order to shape the students' career plans and to help them determine their career aims.

  3. Grand Junction projects office mixed-waste treatment program, VAC*TRAX mobile treatment unit process hazards analysis

    Energy Technology Data Exchange (ETDEWEB)

    Bloom, R.R.

    1996-04-01

    The objective of this report is to demonstrate that a thorough assessment of the risks associated with the operation of the Rust Geotech patented VAC*TRAX mobile treatment unit (MTU) has been performed and documented. The MTU was developed to treat mixed wastes at the US Department of Energy (DOE) Albuquerque Operations Office sites. The MTU uses an indirectly heated, batch vacuum dryer to thermally desorb organic compounds from mixed wastes. This process hazards analysis evaluated 102 potential hazards. The three significant hazards identified involved the inclusion of oxygen in a process that also included an ignition source and fuel. Changes to the design of the MTU were made concurrent with the hazard identification and analysis; all hazards with initial risk rankings of 1 or 2 were reduced to acceptable risk rankings of 3 or 4. The overall risk to any population group from operation of the MTU was determined to be very low; the MTU is classified as a Radiological Facility with low hazards.

  4. 31 CFR 50.2 - Responsible office.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Responsible office. 50.2 Section 50.2 Money and Finance: Treasury Office of the Secretary of the Treasury TERRORISM RISK INSURANCE PROGRAM General Provisions § 50.2 Responsible office. The office responsible for the administration of...

  5. 28 CFR 90.19 - State office.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false State office. 90.19 Section 90.19...¢ Training ⢠Officers ⢠Prosecutors) Violence Against Women Formula Grant Program § 90.19 State office. (a... office for the purposes of: (1) Certifying qualifications for funding under this subpart B;...

  6. Iridium-Coated Rhenium Radiation-Cooled Rockets

    Science.gov (United States)

    Reed, Brian D.; Biaglow, James A.; Schneider, Steven J.

    1997-01-01

    Radiation-cooled rockets are used for a range of low-thrust propulsion functions, including apogee insertion, attitude control, and repositioning of satellites, reaction control of launch vehicles, and primary propulsion for planetary space- craft. The key to high performance and long lifetimes for radiation-cooled rockets is the chamber temperature capability. The material system that is currently used for radiation-cooled rockets, a niobium alloy (C103) with a fused silica coating, has a maximum operating temperature of 1370 C. Temperature limitations of C103 rockets force the use of fuel film cooling, which degrades rocket performance and, in some cases, imposes a plume contamination issue from unburned fuel. A material system composed of a rhenium (Re) substrate and an iridium (Ir) coating has demonstrated operation at high temperatures (2200 C) and for long lifetimes (hours). The added thermal margin afforded by iridium-coated rhenium (Ir/Re) allows reduction or elimination of fuel film cooling. This, in turn, leads to higher performance and cleaner spacecraft environments. There are ongoing government- and industry-sponsored efforts to develop flight Ir/ Re engines, with the primary focus on 440-N, apogee insertion engines. Complementing these Ir/Re engine development efforts is a program to address specific concerns and fundamental characterization of the Ir/Re material system, including (1) development of Ir/Re rocket fabrication methods, (2) establishment of critical Re mechanical properly data, (3) development of reliable joining methods, and (4) characterization of Ir/Re life-limiting mechanisms.

  7. A Descriptive Study of Military Police Officer Graduates of the Master of Arts Program of Sam Houston State University

    Science.gov (United States)

    1991-12-07

    Inmates Evaluation of the Youthful Male First Time Offender Pre-Release Program. Unpublished master’s thesis, Sam Houston State University, Huntsville...Behavior 3 CJ 661 Social Policy 3 CJ 664 Treatment Practicum or 3 CJ 666 Seminar in the Rehabilitation and 3 Resocialization Process CJ 670 Internship in...and understanding of the dynamics of human behavior. Cooke, Joseph D. Jr. (1972). The Inmates’ Evaluation of the Youthful Male First Offender Pre

  8. FY 1990 environmental research programs for the Nevada Operations Office. Work plan and quarterly reports, first through fourth quarter reports

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1990-11-01

    This work includes a wide range of research and support activities associated with the Weapons Testing Program conducted at the Nevada Test Site (NTS). Ongoing and new environmental research programs to be conducted by DRI over the period of this contract include archaeological studies and site mitigation plans; offsite community radiation monitoring support; environmental compliance activities related to state and federal regulations; hydrologic assessment of containment of underground nuclear detonations; hydrology/radionuclide investigations designed to better understand and predict the possible subsurface movement of radionuclides at the NTS; and support of various statistical and data management and design activities. In addition to these, archaeological and other activities will be carried out in support of the Yucca Mountain Project. Other areas of the overall program which require DRI support are classified security activities, radiation safety and training, quality assurance and control, computer protection and historical data management, derivative classification of DRI documents, and preparation of any special reports not included in the requirements of the individual projects.

  9. Effects of a tailored interactive multimedia computer program on determinants of colorectal cancer screening: a randomized controlled pilot study in physician offices.

    Science.gov (United States)

    Jerant, Anthony; Kravitz, Richard L; Rooney, Mairin; Amerson, Scott; Kreuter, Matthew; Franks, Peter

    2007-04-01

    Screening reduces colorectal cancer (CRC) mortality and is cost-effective, yet uptake is suboptimal. We developed and evaluated a personally tailored interactive multimedia computer program (IMCP) to encourage CRC screening. Randomized controlled pilot trial evaluating the effects of the personally tailored CRC screening IMCP as compared with a non-tailored IMCP ("electronic leaflet") control. The IMCP was tailored to patient preference, self-efficacy, barriers, and readiness and deployed in busy primary care offices before scheduled doctor visits. Main outcomes were: CRC screening knowledge, self-efficacy, benefits and barriers, and stage of readiness. We enrolled 54 subjects; software glitches occurred in 5, leaving 49 subjects for analysis. In adjusted analyses, compared with control, the experimental group had a significant increase in CRC screening self-efficacy (p=0.049), a significantly greater likelihood of moving to a more advanced stage of readiness for screening (p=0.034), a trend toward fewer perceived barriers to screening (p=0.149), and no difference in perceived benefits or knowledge of screening. Our personally tailored IMCP was significantly more effective than control in bolstering CRC screening readiness and self-efficacy. If further streamlined, personally tailored IMCPs might be usefully deployed in busy primary care offices to improve uptake of CRC screening.

  10. Modeling, Simulation and Analysis of Complex Networked Systems: A Program Plan for DOE Office of Advanced Scientific Computing Research

    Energy Technology Data Exchange (ETDEWEB)

    Brown, D L

    2009-05-01

    Many complex systems of importance to the U.S. Department of Energy consist of networks of discrete components. Examples are cyber networks, such as the internet and local area networks over which nearly all DOE scientific, technical and administrative data must travel, the electric power grid, social networks whose behavior can drive energy demand, and biological networks such as genetic regulatory networks and metabolic networks. In spite of the importance of these complex networked systems to all aspects of DOE's operations, the scientific basis for understanding these systems lags seriously behind the strong foundations that exist for the 'physically-based' systems usually associated with DOE research programs that focus on such areas as climate modeling, fusion energy, high-energy and nuclear physics, nano-science, combustion, and astrophysics. DOE has a clear opportunity to develop a similarly strong scientific basis for understanding the structure and dynamics of networked systems by supporting a strong basic research program in this area. Such knowledge will provide a broad basis for, e.g., understanding and quantifying the efficacy of new security approaches for computer networks, improving the design of computer or communication networks to be more robust against failures or attacks, detecting potential catastrophic failure on the power grid and preventing or mitigating its effects, understanding how populations will respond to the availability of new energy sources or changes in energy policy, and detecting subtle vulnerabilities in large software systems to intentional attack. This white paper outlines plans for an aggressive new research program designed to accelerate the advancement of the scientific basis for complex networked systems of importance to the DOE. It will focus principally on four research areas: (1) understanding network structure, (2) understanding network dynamics, (3) predictive modeling and simulation for complex

  11. Electronic timer for sounding rocket payload use

    Science.gov (United States)

    Williams, C. P.

    1986-01-01

    An electronic timer has been developed for sounding rocket use. The timer uses CMOS technology for low power consumption and has a battery back-up to keep the timing circuit active in case of a dropout on the payload power bus. Time-event decoding is done by programming EPROM's which enable a +28 volt dc sourcing output. There are 32 discrete outputs which can provide +28 volt dc into a minimum load impedance of 150 ohms. Inputs are designed to operate on standard CMOS voltage levels, but they can withstand +28 volts dc without damage. The timer can be started by either 'G' or lift-off switch closure or umbilical release at lift-off.

  12. Unique nuclear thermal rocket engine

    Energy Technology Data Exchange (ETDEWEB)

    Culver, D.W. (Aerojet Propulsion Division, P.O. Box 13222, Sacramento, California 95813-6000 (United States)); Rochow, R. (Babcock Wilcox Space Nuclear Systems, P.O. Box 11165, Lynchburg, Virginia 24506-1165 (United States))

    1993-01-15

    Earlier this year Aerojet Propulsion Division (APD) introduced a new, advanced nuclear thermal rocket engine (NTRE) concept intended for manned missions to the moon and to Mars. This NTRE promises to be both shorter and lighter in weight than conventionally designed engines, because its forward flowing reactor is located within an expansion-deflection (E-D) rocket nozzle. The concept has matured during the year, and this paper discusses a nearer term version that resolves four open issues identified in the initial concept: (1)Reactor design and cooling scheme simplification while retaining a high pressure power balance option; (2)Eliminate need for a new, uncooled nozzle throat material suitable for long life application; (3)Practical provision for reactor power control; and (4)Use near term, long life turbopumps.

  13. Nanoparticles for solid rocket propulsion

    Energy Technology Data Exchange (ETDEWEB)

    Galfetti, L [Politecnico di Milano, SPLab, Milan (Italy); De Luca, L T [Politecnico di Milano, SPLab, Milan (Italy); Severini, F [Politecnico di Milano, SPLab, Milan (Italy); Meda, L [Polimeri Europa, Istituto G Donegani, Novara (Italy); Marra, G [Polimeri Europa, Istituto G Donegani, Novara (Italy); Marchetti, M [Universita di Roma ' La Sapienza' , Dipartimento di Ingegneria Aerospaziale ed Astronautica, Rome (Italy); Regi, M [Universita di Roma ' La Sapienza' , Dipartimento di Ingegneria Aerospaziale ed Astronautica, Rome (Italy); Bellucci, S [INFN, Laboratori Nazionali di Frascati, Frascati (Italy)

    2006-08-23

    The characterization of several differently sized aluminium powders, by BET (specific surface), EM (electron microscopy), XRD (x-ray diffraction), and XPS (x-ray photoelectron spectroscopy), was performed in order to evaluate their application in solid rocket propellant compositions. These aluminium powders were used in manufacturing several laboratory composite solid rocket propellants, based on ammonium perchlorate (AP) as oxidizer and hydroxil-terminated polybutadiene (HTPB) as binder. The reference formulation was an AP/HTPB/Al composition with 68/17/15% mass fractions respectively. The ballistic characterization of the propellants, in terms of steady burning rates, shows better performance for propellant compositions employing nano-aluminium when compared to micro-aluminium. Results obtained in the pressure range 1-70 bar show that by increasing the nano-Al mass fraction or decreasing the nano-Al size, larger steady burning rates are measured with essentially the same pressure sensitivity.

  14. Unique nuclear thermal rocket engine

    Science.gov (United States)

    Culver, Donald W.; Rochow, Richard

    1993-06-01

    In January, 1992, a new, advanced nuclear thermal rocket engine (NTRE) concept intended for manned missions to the moon and to Mars was introduced (Culver, 1992). This NTRE promises to be both shorter and lighter in weight than conventionally designed engines, because its forward flowing reactor is located within an expansion-deflection rocket nozzle. The concept has matured during the year, and this paper discusses a nearer term version that resolves four open issues identified in the initial concept: (1) the reactor design and cooling scheme simplification while retaining a high pressure power balance option; (2) elimination need for a new, uncooled nozzle throat material suitable for long life application; (3) a practical provision for reactor power control; and (4) use of near-term, long-life turbopumps.

  15. Nanoparticles for solid rocket propulsion

    Science.gov (United States)

    Galfetti, L.; DeLuca, L. T.; Severini, F.; Meda, L.; Marra, G.; Marchetti, M.; Regi, M.; Bellucci, S.

    2006-08-01

    The characterization of several differently sized aluminium powders, by BET (specific surface), EM (electron microscopy), XRD (x-ray diffraction), and XPS (x-ray photoelectron spectroscopy), was performed in order to evaluate their application in solid rocket propellant compositions. These aluminium powders were used in manufacturing several laboratory composite solid rocket propellants, based on ammonium perchlorate (AP) as oxidizer and hydroxil-terminated polybutadiene (HTPB) as binder. The reference formulation was an AP/HTPB/Al composition with 68/17/15% mass fractions respectively. The ballistic characterization of the propellants, in terms of steady burning rates, shows better performance for propellant compositions employing nano-aluminium when compared to micro-aluminium. Results obtained in the pressure range 1-70 bar show that by increasing the nano-Al mass fraction or decreasing the nano-Al size, larger steady burning rates are measured with essentially the same pressure sensitivity.

  16. Extended temperature range rocket injector

    Science.gov (United States)

    Schneider, Steven J. (Inventor)

    1991-01-01

    A rocket injector is provided with multiple sets of manifolds for supplying propellants to injector elements. Sensors transmit the temperatures of the propellants to a suitable controller which is operably connnected to valves between these manifolds and propellant storage tanks. When cryogenic propellant temperatures are sensed, only a portion of the valves are opened to furnish propellants to some of the manifolds. When lower temperatures are sensed, additional valves are opened to furnish propellants to more of the manifolds.

  17. Mini-Rocket User Guide

    Science.gov (United States)

    2007-08-01

    Missile Research , Development, and Engineering Center and Ray Sells DESE Research , Inc. 315 Wynn Drive Huntsville, AL 35805 August 2007...with the minirock command, you are prompted for a filename: Mini-Rocket v1.01 by Ray Sells, DESE Research , Inc. Input file: - Output is printed...nancv.bucher@us.army.mil Commander, U.S. Army ARDEC Picatinny Arsenal, NJ 07806-5000 ATTN: AMSRD-AR-AIS -SA DESE Research , Inc. 3 15 Wynn Drive

  18. Optimization Problem of Multistage Rocket

    Directory of Open Access Journals (Sweden)

    V. B. Tawakley

    1972-04-01

    Full Text Available The necessary conditions for the existence of minimum of a function of initial and final values of mass, position and velocity components and time of a multistage rocket have been reviewed when the thrust levels in each stage are considered to bounded and variation in gravity with height has been taken into account. The nature of the extremal subarcs comprising the complete extremal are has been studied. A few simple examples have been given as illustrations.

  19. Ablative Rocket Deflector Testing and Computational Modeling

    Science.gov (United States)

    Allgood, Daniel C.; Lott, Jeffrey W.; Raines, Nickey

    2010-01-01

    A deflector risk mitigation program was recently conducted at the NASA Stennis Space Center. The primary objective was to develop a database that characterizes the behavior of industry-grade refractory materials subjected to rocket plume impingement conditions commonly experienced on static test stands. The program consisted of short and long duration engine tests where the supersonic exhaust flow from the engine impinged on an ablative panel. Quasi time-dependent erosion depths and patterns generated by the plume impingement were recorded for a variety of different ablative materials. The erosion behavior was found to be highly dependent on the material s composition and corresponding thermal properties. For example, in the case of the HP CAST 93Z ablative material, the erosion rate actually decreased under continued thermal heating conditions due to the formation of a low thermal conductivity "crystallization" layer. The "crystallization" layer produced near the surface of the material provided an effective insulation from the hot rocket exhaust plume. To gain further insight into the complex interaction of the plume with the ablative deflector, computational fluid dynamic modeling was performed in parallel to the ablative panel testing. The results from the current study demonstrated that locally high heating occurred due to shock reflections. These localized regions of shock-induced heat flux resulted in non-uniform erosion of the ablative panels. In turn, it was observed that the non-uniform erosion exacerbated the localized shock heating causing eventual plume separation and reversed flow for long duration tests under certain conditions. Overall, the flow simulations compared very well with the available experimental data obtained during this project.

  20. Rehabilitation of the Rocket Vehicle Integration Test Stand at Edwards Air Force Base

    Science.gov (United States)

    Jones, Daniel S.; Ray, Ronald J.; Phillips, Paul

    2005-01-01

    Since initial use in 1958 for the X-15 rocket-powered research airplane, the Rocket Engine Test Facility has proven essential for testing and servicing rocket-powered vehicles at Edwards Air Force Base. For almost two decades, several successful flight-test programs utilized the capability of this facility. The Department of Defense has recently demonstrated a renewed interest in propulsion technology development with the establishment of the National Aerospace Initiative. More recently, the National Aeronautics and Space Administration is undergoing a transformation to realign the organization, focusing on the Vision for Space Exploration. These initiatives provide a clear indication that a very capable ground-test stand at Edwards Air Force Base will be beneficial to support the testing of future access-to-space vehicles. To meet the demand of full integration testing of rocket-powered vehicles, the NASA Dryden Flight Research Center, the Air Force Flight Test Center, and the Air Force Research Laboratory have combined their resources in an effort to restore and upgrade the original X-15 Rocket Engine Test Facility to become the new Rocket Vehicle Integration Test Stand. This report describes the history of the X-15 Rocket Engine Test Facility, discusses the current status of the facility, and summarizes recent efforts to rehabilitate the facility to support potential access-to-space flight-test programs. A summary of the capabilities of the facility is presented and other important issues are discussed.

  1. Approach and Strategy for Performing Ecological Risk Assessments for the Department of Energy Oak Ridge Field Office Environmental Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    Suter, G.W. II

    1992-01-01

    This technical memorandum provides guidance for planning and performing ecological risk assessments (ERAs) on the Oak Ridge Reservation (ORR). This work was performed under Work Breakdown Structure 1.4.12.2.3.04.07.02 (Activity Data Sheet 8304) and meets an Environmental Restoration Program milestone for FY 95. The strategy discussed in this report is consistent with the overall strategy for site management and Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) compliance developed for the ORR and relevant U.S. Environmental Protection Agency documents and guidance. The general approach and strategy presented herein was developed for the ORR, but it could be applicable to other complex CERCLA sites that possess significant ecological resources.

  2. Mail Office

    CERN Document Server

    2012-01-01

    Members of the personnel are kindly requested to empty their mail boxes. Any mail remaining in mail boxes will be collected and re-sorted by Mail Office staff on Wednesday 31st of October. Only specifically addressed mail will be re-delivered.

  3. Mail Office

    CERN Multimedia

    GS Department

    2009-01-01

    Members of the personnel are kindly requested to empty their mail boxes. Any mail remaining in mail boxes will be collected and resorted by Mail Office staff on Thursday 8 October 2009. Only specifically addressed mail will be re-delivered.

  4. The automated medical office.

    Science.gov (United States)

    Petreman, M

    1990-08-01

    With shock and surprise many physicians learned in the 1980s that they must change the way they do business. Competition for patients, increasing government regulation, and the rapidly escalating risk of litigation forces physicians to seek modern remedies in office management. The author describes a medical clinic that strives to be paperless using electronic innovation to solve the problems of medical practice management. A computer software program to automate information management in a clinic shows that practical thinking linked to advanced technology can greatly improve office efficiency.

  5. "Bimodal" Nuclear Thermal Rocket (BNTR) Propulsion for Future Human Mars Exploration Missions

    Science.gov (United States)

    Borowski, Stanley K.

    2004-01-01

    The Nuclear Thermal Rocket (NTR) Propulsion program is discussed. The Rover/NERVA program from 1959-1972 is compared with the current program. A key technology description, bimodal vehicle design for Mars Cargo and the crew transfer vehicle with inflatable module and artificial gravity capability, including diagrams are included. The LOX-Augmented NTR concept/operational features and characteristics are discussed.

  6. Rocket injector anomalies study. Volume 2: Results of parametric studies

    Science.gov (United States)

    Przekwas, A. J.; Singhal, A. K.; Tam, L. T.

    1984-01-01

    The employment of a existing computer program to simulate three dimensional two phase gas spray flows in liquid propellant rocket engines. This was accomplished by modification of an existing three dimensional computer program (REFLAN3D) with Euler/Lagrange approach for simulating two phase spray flow, evaporation and combustion. The modified code is referred to as REFLAN3D-SPRAY. Computational studies of the model rocket engine combustion chamber are presented. The parametric studies of the two phase flow and combustion shows qualitatively correct response for variations in geometrical and physical parameters. The injection nonuniformity test with blocked central fuel injector holes shows significant changes in the central flame core and minor influence on the wall heat transfer fluxes.

  7. Strategic information for hospital service planning: a linked data study to inform an urban Aboriginal Health Liaison Officer program in Western Australia.

    Science.gov (United States)

    Katzenellenbogen, Judith M; Miller, Laura J; Somerford, Peter; McEvoy, Suzanne; Bessarab, Dawn

    2015-09-01

    The aim of the present study was to provide descriptive planning data for a hospital-based Aboriginal Health Liaison Officer (AHLO) program, specifically quantifying episodes of care and outcomes within 28 days after discharge. A follow-up study of Aboriginal in-patient hospital episodes was undertaken using person-based linked administrative data from four South Metropolitan hospitals in Perth, Western Australia (2006-11). Outcomes included 28-day deaths, emergency department (ED) presentations and in-patient re-admissions. There were 8041 eligible index admissions among 5113 individuals, with episode volumes increasing by 31% over the study period. Among patients 25 years and older, the highest ranking comorbidities included injury (47%), drug and alcohol disorders (41%), heart disease (40%), infection (40%), mental illness (31%) and diabetes (31%). Most events (96%) ended in a regular discharge. Within 28 days, 24% of events resulted in ED presentations and 20% resulted in hospital readmissions. Emergency readmissions (13%) were twice as likely as booked re-admissions (7%). Stratified analyses showed poorer outcomes for older people, and for emergency and tertiary hospital admissions. Future planning must address the greater service volumes anticipated. The high prevalence of comorbidities requires intensive case management to address case complexity. These data will inform the refinement of the AHLO program to improve in-patient experiences and outcomes.

  8. Nuclear Thermal Rocket by 2000: a DOE Perspective

    Science.gov (United States)

    Howe, Steven D.; Stanley, Marland

    1992-01-01

    It is asserted that a Nuclear Propulsion Space Transportation System is required for the Manned Mars Mission. Additionally, it is felt that a Nuclear Propulsion Space Transportation System can support a wide variety of future space missions, including lunar base implementation and support. The Rover/NERVA program demonstrated that a safe, reliable Nuclear Thermal Rocket (NTR) can be developed and operated for sufficient run times, at desirable temperatures, and with multiple restarts. The discussion is presented in viewgraph form.

  9. Interpretation of Core Length in Shear Coaxial Rocket Injectors from X-ray Radiography Measurements

    Science.gov (United States)

    2014-06-01

    Shear Coaxial Rocket Injectors from X-ray Radiography Measurements 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT...ASME/SAE/ASEE Joint Propulsion Conference, Cleveland, OH, 28-30 July, 2014. PA#14340 14. ABSTRACT Shear coaxial injectors are so named because they...Length in Shear Coaxial Rocket Injectors from X-ray Radiography Measurements S. Alexander Schumaker1, Stephen A. Danczyk2 and Malissa D.A. Lightfoot2

  10. Collaborators | Office of Cancer Genomics

    Science.gov (United States)

    The TARGET initiative is jointly managed within the National Cancer Institute (NCI) by the Office of Cancer Genomics (OCG)Opens in a New Tab and the Cancer Therapy Evaluation Program (CTEP)Opens in a New Tab.

  11. Reusable rocket engine optical condition monitoring

    Science.gov (United States)

    Wyett, L.; Maram, J.; Barkhoudarian, S.; Reinert, J.

    1987-01-01

    Plume emission spectrometry and optical leak detection are described as two new applications of optical techniques to reusable rocket engine condition monitoring. Plume spectrometry has been used with laboratory flames and reusable rocket engines to characterize both the nominal combustion spectra and anomalous spectra of contaminants burning in these plumes. Holographic interferometry has been used to identify leaks and quantify leak rates from reusable rocket engine joints and welds.

  12. Mail Office

    CERN Document Server

    GS Department

    2009-01-01

    The Mail Office wishes to remind users that the CERN mail service is exclusively reserved for official CERN mail. All external official mail must be sent to the Mail Office in an unstamped envelope on which your name and Department must be clearly indicated below the official CERN address (see example) to help us to find you in the event that it cannot be delivered. If you wish to send private mail from the CERN site you must use the post offices at Meyrin (63-R-011) or Prévessin (866-R-C02). Please use "PRIORITY" envelopes only in the case of urgent mail. Any mail containing merchandise (i.e. anything other than documents) must be sent using an EDH shipping request form. INTERNAL MAIL Please remember to include the recipient’s MAILBOX number on the internal mail envelopes, either in the relevant box (new envelopes) or next to the name (old envelopes). This information, which can be found in the CERN PHONEBOOK, simplifies our t...

  13. The four INTA-300 rocket prototypes

    Science.gov (United States)

    Calero, J. S.

    1985-03-01

    A development history and performance capability assessment is presented for the INTA-300 'Flamenco' sounding rocket prototype specimens. The Flamenco is a two-stage solid fuel rocket, based on British sounding rocket technology, that can lift 50 km payloads to altitudes of about 300 km. The flight of the first two prototypes, in 1974 and 1975, pointed to vibration problems which reduced the achievable apogee, and the third prototype's flight was marred by a premature detonation that destroyed the rocket. The fourth Flamenco flight, however, yielded much reliable data.

  14. Deposit formation in hydrocarbon rocket fuels

    Science.gov (United States)

    Roback, R.; Szetela, E. J.; Spadaccini, L. J.

    1981-01-01

    An experimental program was conducted to study deposit formation in hydrocarbon fuels under flow conditions that exist in high-pressure, rocket engine cooling systems. A high pressure fuel coking test apparatus was designed and developed and was used to evaluate thermal decomposition (coking) limits and carbon deposition rates in heated copper tubes for two hydrocarbon rocket fuels, RP-1 and commercial-grade propane. Tests were also conducted using JP-7 and chemically-pure propane as being representative of more refined cuts of the baseline fuels. A parametric evaluation of fuel thermal stability was performed at pressures of 136 atm to 340 atm, bulk fuel velocities in the range 6 to 30 m/sec, and tube wall temperatures in the range 422 to 811 K. Results indicated that substantial deposit formation occurs with RP-1 fuel at wall temperatures between 600 and 800 K, with peak deposit formation occurring near 700 K. No improvements were obtained when deoxygenated JP-7 fuel was substituted for RP-1. The carbon deposition rates for the propane fuels were generally higher than those obtained for either of the kerosene fuels at any given wall temperature. There appeared to be little difference between commercial-grade and chemically-pure propane with regard to type and quantity of deposit. Results of tests conducted with RP-1 indicated that the rate of deposit formation increased slightly with pressure over the range 136 atm to 340 atm. Finally, lating the inside wall of the tubes with nickel was found to significantly reduce carbon deposition rates for RP-1 fuel.

  15. Demilitarization of Lance rocket motors

    Science.gov (United States)

    Sargent, Peter

    1995-02-01

    In 1992 Royal Ordnance was awarded contract by NAMSA for the demilitarization of NATO's European stock of Lance missile rocket motors. Lance is a liquid fueled surface to surface guided missile designed to give general battlefield support with either a nuclear or conventional capability at ranges of up to 130 km. The NAMSA contract required Royal Ordnance to undertake the following: (1) transportation of missiles from NATO depots in Europe to Royal Ordnance's factory at Bishopton in Scotland; (2) establishment of a dedicated demilitarization facility at Bishopton; and (3) demilitarization of live M5 and M6 training missiles by the end of 1994.

  16. The Advanced Solid Rocket Motor

    Science.gov (United States)

    Mitchell, Royce E.

    1992-08-01

    The Advanced Solid Rocket Motor will utilize improved design features and automated manufacturing methods to produce an inherently safer propulsive system for the Space Shuttle and future launch systems. This second-generation motor will also provide an additional 12,000 pounds of payload to orbit, enhancing the utility and efficiency of the Shuttle system. The new plant will feature strip-wound, asbestos-free insulation; propellant continuous mixing and casting; and extensive robotic systems. Following a series of static tests at the Stennis Space Center, MS flights are targeted to begin in early 1997.

  17. The Advanced Solid Rocket Motor

    Science.gov (United States)

    Mitchell, Royce E.

    1992-01-01

    The Advanced Solid Rocket Motor will utilize improved design features and automated manufacturing methods to produce an inherently safer propulsive system for the Space Shuttle and future launch systems. This second-generation motor will also provide an additional 12,000 pounds of payload to orbit, enhancing the utility and efficiency of the Shuttle system. The new plant will feature strip-wound, asbestos-free insulation; propellant continuous mixing and casting; and extensive robotic systems. Following a series of static tests at the Stennis Space Center, MS flights are targeted to begin in early 1997.

  18. Helping General Physical Educators and Adapted Physical Educators Address the Office Of Civil Rights Dear Colleague Guidance Letter: Part VI--Addressing Professional Preparation for Serving Students with Disabilities in Extracurricular Athletic Programs

    Science.gov (United States)

    Silliman-French, Lisa; French, Ron

    2013-01-01

    One of the major components in the development of quality extracurricular athletic (ECA) programs that involves the infusion of students who have been classified as educationally disabled is the preparation of effective, high-quality physical educators who will assume coaching positions (U.S. Government Accountability Office, 2012). These coaches…

  19. Solid Rocket Booster-Illustration

    Science.gov (United States)

    1977-01-01

    This illustration is a cutaway of the solid rocket booster (SRB) sections with callouts. The Shuttle's two SRB's are the largest solids ever built and the first designed for refurbishment and reuse. Standing nearly 150-feet high, the twin boosters provide the majority of thrust for the first two minutes of flight, about 5.8 million pounds, augmenting the Shuttle's main propulsion system during liftoff. The major design drivers for the solid rocket motors (SRM's) were high thrust and reuse. The desired thrust was achieved by using state-of-the-art solid propellant and by using a long cylindrical motor with a specific core design that allows the propellant to burn in a carefully controlled marner. At burnout, the boosters separate from the external tank and drop by parachute to the ocean for recovery and subsequent refurbishment. The boosters are designed to survive water impact at almost 60 miles per hour, maintain flotation with minimal damage, and preclude corrosion of the hardware exposed to the harsh seawater environment. Under the project management of the Marshall Space Flight Center, the SRB's are assembled and refurbished by the United Space Boosters. The SRM's are provided by the Morton Thiokol Corporation.

  20. The Automated Medical Office

    OpenAIRE

    Petreman, Mel

    1990-01-01

    With shock and surprise many physicians learned in the 1980s that they must change the way they do business. Competition for patients, increasing government regulation, and the rapidly escalating risk of litigation forces physicians to seek modern remedies in office management. The author describes a medical clinic that strives to be paperless using electronic innovation to solve the problems of medical practice management. A computer software program to automate information management in a c...

  1. The Automated Medical Office

    OpenAIRE

    1990-01-01

    With shock and surprise many physicians learned in the 1980s that they must change the way they do business. Competition for patients, increasing government regulation, and the rapidly escalating risk of litigation forces physicians to seek modern remedies in office management. The author describes a medical clinic that strives to be paperless using electronic innovation to solve the problems of medical practice management. A computer software program to automate information management in a c...

  2. 2002 Computing and Interdisciplinary Systems Office Review and Planning Meeting

    Science.gov (United States)

    Lytle, John; Follen, Gregory; Lopez, Isaac; Veres, Joseph; Lavelle, Thomas; Sehra, Arun; Freeh, Josh; Hah, Chunill

    2003-01-01

    The technologies necessary to enable detailed numerical simulations of complete propulsion systems are being developed at the NASA Glenn Research Center in cooperation with NASA Glenn s Propulsion program, NASA Ames, industry, academia and other government agencies. Large scale, detailed simulations will be of great value to the nation because they eliminate some of the costly testing required to develop and certify advanced propulsion systems. In addition, time and cost savings will be achieved by enabling design details to be evaluated early in the development process before a commitment is made to a specific design. This year s review meeting describes the current status of the NPSS and the Object Oriented Development Kit with specific emphasis on the progress made over the past year on air breathing propulsion applications for aeronautics and space transportation applications. Major accomplishments include the first 3-D simulation of the primary flow path of a large turbofan engine in less than 15 hours, and the formal release of the NPSS Version 1.5 that includes elements of rocket engine systems and a visual based syntax layer. NPSS and the Development Kit are managed by the Computing and Interdisciplinary Systems Office (CISO) at the NASA Glenn Research Center and financially supported in fiscal year 2002 by the Computing, Networking and Information Systems (CNIS) project managed at NASA Ames, the Glenn Aerospace Propulsion and Power Program and the Advanced Space Transportation Program.

  3. Nuclear rockets: High-performance propulsion for Mars

    Science.gov (United States)

    Watson, C. W.

    1994-05-01

    A new impetus to manned Mars exploration was introduced by President Bush in his Space Exploration Initiative. This has led, in turn, to a renewed interest in high-thrust nuclear thermal rocket propulsion (NTP). The purpose of this report is to give a brief tutorial introduction to NTP and provide a basic understanding of some of the technical issues in the realization of an operational NTP engine. Fundamental physical principles are outlined from which a variety of qualitative advantages of NTP over chemical propulsion systems derive, and quantitative performance comparisons are presented for illustrative Mars missions. Key technologies are described for a representative solid-core heat-exchanger class of engine, based on the extensive development work in the Rover and NERVA nuclear rocket programs (1955 to 1973). The most driving technology, fuel development, is discussed in some detail for these systems. Essential highlights are presented for the 19 full-scale reactor and engine tests performed in these programs. On the basis of these tests, the practicality of graphite-based nuclear rocket engines was established. Finally, several higher-performance advanced concepts are discussed. These have received considerable attention, but have not, as yet, developed enough credibility to receive large-scale development.

  4. Civilian Health and Medical Program of the Uniformed Services (CHAMPUS); TRICARE Dental Program. Office of the Secretary, DoD. Final rule.

    Science.gov (United States)

    2001-03-01

    On October 23, 2000 (65 FR 63202), the Department of Defense published a final rule on TRICARE Family Member Dental Plan. The rule had an effective date that began during the Presidential Moratium on Rules, therefore, this rule is republished to change the effective date to April 1, 2001. This rule is published exactly as previously published. No changes have been made. It revises the comprehensive CHAMPUS regulation pertaining to the Expanded Active Duty Dependents Benefit Plan, or more commonly referred to as the TRICARE Family Member Dental Plan (TFMDP). The TFMDP limited eligibility to eligible dependents of active duty members (under a call or order that does not specify a period of thirty (30) day or less). Concurrent with the timeframe of the publication of the proposed rule, the Defense Authorization Act for Fiscal Year 2000 (Pub. L. 106-65, sec. 711) was signed into law and its provisions have been incorporated into this final rule. The Act authorized a new plan, titled the TRICARE dental program (TDP), which allows the Secretary of Defense to offer a comprehensive premium based indemnity dental insurance coverage plan to eligible dependents of active duty members (under a call or order that does not specify a period of thirty (30) days or less), eligible dependents of members of the Selected Reserve and Individual Ready Reserve, and eligible members of the Selected Reserve and Individual Ready Reserve. The Act also struck section 1076b (Selected Reserve dental insurance), or Chapter 55 of title 10, United States Code, since the affected population and the authority for that particular dental insurance plan has been incorporated in 10 U.S.C. 1076a. Consistent with the proposed rule and the provisions of the Defense Authorization Act for Fiscal Year 2000, the final rule places the responsibility for TDP enrollment and a large portion of the appeals program on the dental plan contractor; allows the dental plan contractor to bill beneficiaries for plan

  5. Reducing Thrusts In Solid-Fuel Rockets

    Science.gov (United States)

    Bement, Laurence J.

    1989-01-01

    Thrust-terminating system conceived to reduce thrust of solid-propellant rocket motor in controlled manner such that thrust loads not increased or decreased beyond predictable levels. Concept involves explosively cutting opposing venting pairs in case of rocket motor above nozzles to initiate venting of chamber and reduction of thrust. Vents sized and numbered to control amount and rate of reduction in thrust.

  6. Aerodynamics and flow characterisation of multistage rockets

    Science.gov (United States)

    Srinivas, G.; Prakash, M. V. S.

    2017-05-01

    The main objective of this paper is to conduct a systematic flow analysis on single, double and multistage rockets using ANSYS software. Today non-air breathing propulsion is increasing dramatically for the enhancement of space exploration. The rocket propulsion is playing vital role in carrying the payload to the destination. Day to day rocket aerodynamic performance and flow characterization analysis has becoming challenging task to the researchers. Taking this task as motivation a systematic literature is conducted to achieve better aerodynamic and flow characterization on various rocket models. The analyses on rocket models are very little especially in numerical side and experimental area. Each rocket stage analysis conducted for different Mach numbers and having different flow varying angle of attacks for finding the critical efficiency performance parameters like pressure, density and velocity. After successful completion of the analysis the research reveals that flow around the rocket body for Mach number 4 and 5 best suitable for designed payload. Another major objective of this paper is to bring best aerodynamics flow characterizations in both aero and mechanical features. This paper also brings feature prospectus of rocket stage technology in the field of aerodynamic design.

  7. AFOSR International Science Program Office

    Science.gov (United States)

    2013-03-04

    NanoBiotechnology Information Technology Taiwan Why: Increasing Investment in Basic Machine Cognition Theoretical Materials Sciences Japan Research...economy and publisher of S&T papers in Latin Am. Leader in bio-fuel research. 3rd largest Aero- i d t i th ld (EMBRAER) What: NanoBiotechnology

  8. Hybrid Rocket Experiment Station for Capstone Design

    Science.gov (United States)

    Conley, Edgar; Hull, Bethanne J.

    2012-01-01

    Portable hybrid rocket motors and test stands can be seen in many papers but none have been reported on the design or instrumentation at such a small magnitude. The design of this hybrid rocket and test stand is to be small and portable (suitcase size). This basic apparatus will be used for demonstrations in rocket propulsion. The design had to include all of the needed hardware to operate the hybrid rocket unit (with the exception of the external Oxygen tank). The design of this project includes making the correlation between the rocket's thrust and its size, the appropriate transducers (physical size, resolution, range, and cost), compatability with a laptop analog card, the ease of setup, and its portability.

  9. Integrated approach for hybrid rocket technology development

    Science.gov (United States)

    Barato, Francesco; Bellomo, Nicolas; Pavarin, Daniele

    2016-11-01

    Hybrid rocket motors tend generally to be simple from a mechanical point of view but difficult to optimize because of their complex and still not well understood cross-coupled physics. This paper addresses the previous issue presenting the integrated approach established at University of Padua to develop hybrid rocket based systems. The methodology tightly combines together system analysis and design, numerical modeling from elementary to sophisticated CFD, and experimental testing done with incremental philosophy. As an example of the approach, the paper presents the experience done in the successful development of a hybrid rocket booster designed for rocket assisted take off operations. It is thought that following the proposed approach and selecting carefully the most promising applications it is possible to finally exploit the major advantages of hybrid rocket motors as safety, simplicity, low cost and reliability.

  10. 28 CFR 0.91 - Office for Victims of Crime.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Office for Victims of Crime. 0.91 Section...-Office of Justice Programs and Related Agencies § 0.91 Office for Victims of Crime. The Office for Victims of Crime is headed by a Director appointed by the Assistant Attorney General, Office of...

  11. 10 CFR 1.45 - Office of Nuclear Regulatory Research.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Office of Nuclear Regulatory Research. 1.45 Section 1.45... Program Offices § 1.45 Office of Nuclear Regulatory Research. The Office of Nuclear Regulatory Research— (a) Plans, recommends, and implements programs of nuclear regulatory research, standards development...

  12. Eine obligatorische longitudinale Ausbildung von Studierenden in 530 Grundversorgerpraxen [The new undergraduate mentoring program in 530 General Practioner's offices - A Mandatory Longitudinal Curriculum in Primary Care

    Directory of Open Access Journals (Sweden)

    Frey, Peter

    2009-05-01

    Full Text Available [english] In autumn of 2007, the Medical Faculty of the University of Berne implemented an undergraduate program in primary care medicine. The clerkships, which are mandatory for all students of human medicine, permit students in the first four years of their studies to maintain contact to a supervising general practitioner. Students in the Bachelor’s degree program complete eight half-day visits in a GP’s office each year, whereas Master’s students complete a three-week block. The program promotes clinical and communicational skills and aims to awaken the interest of medical students in primary care medicine. It also allows students to develop a long-term relationship to a general practitioner as a mentor. Early contact to patients should help to motivate students in their academic studies and future profession, as well as improve their professional demeanor. It was possible to provide the required 645 training places within two years, thanks to the overwhelming commitment of 530 general practitioners. The development, concept, implementation, and assessment of the clerkships are presented in this report. [german] An der Medizinischen Fakultät der Universität Bern wurden im Herbst 2007 neue Ausbildungsmodule in Hausarztmedizin implementiert. Diese obligatorischen Praktika ermöglichen allen Studierenden der Humanmedizin während der ersten vier Studienjahre einen kontinuierlichen Kontakt zu einem Lehrarzt in der Grundversorgung. Die Studierenden absolvieren im Bachelor-Studium acht halbtägige Praktika pro Jahr, im Masterstudium einen dreiwöchigen Praktikumsblock. Die Praktika sollen das Ausbildungsspektrum erweitern, das Interesse der Studierenden an der Grundversorgung wecken und den Aufbau einer Mentorbeziehung zu einem Hausarzt ermöglichen. Mit dem frühen Patientenkontakt soll die Motivation der Studierenden für das Studium und den Beruf gefördert und die professionelle Haltung verbessert werden. Dank dem enormen Engagement der

  13. Rocket Experiment For Neutral Upwelling

    Science.gov (United States)

    Kenward, D. R.; Lessard, M.

    2015-12-01

    Observations from the CHAMP satellite from 2004 show relatively small scale heating in the thermosphere. Several different mechanisms have been proposed to explain this phenomenon. The RENU 2 rocket mission includes a suite of 14 instruments which will acquire data to help understand processes involved in neutral upwelling in the cusp. Neutral, ion, and electron measurements will be made to provide an assessment of the upwelling process. SUPERDarn measurements of large- scale Joule heating in the cusp during overflight will also be acquired. Small-scale data which could possibly be associated with Alfvén waves, will be acquired using onboard electric field measurements. In-situ measurement of precipitating electrons and all other measurements will be used in thermodynamic and electrodynamic models for comparison to the observed upwelling.

  14. Heterogeneous fuel for hybrid rocket

    Science.gov (United States)

    Stickler, David B. (Inventor)

    1996-01-01

    Heterogeneous fuel compositions suitable for use in hybrid rocket engines and solid-fuel ramjet engines, The compositions include mixtures of a continuous phase, which forms a solid matrix, and a dispersed phase permanently distributed therein. The dispersed phase or the matrix vaporizes (or melts) and disperses into the gas flow much more rapidly than the other, creating depressions, voids and bumps within and on the surface of the remaining bulk material that continuously roughen its surface, This effect substantially enhances heat transfer from the combusting gas flow to the fuel surface, producing a correspondingly high burning rate, The dispersed phase may include solid particles, entrained liquid droplets, or gas-phase voids having dimensions roughly similar to the displacement scale height of the gas-flow boundary layer generated during combustion.

  15. Move smoothly to Office 2007 or 2010

    CERN Document Server

    CERN. Geneva

    2011-01-01

    Overview of the user interface of Office 2007 and Office 2010 programs: Word, Excel, Powerpoint and Outlook. Special attention will be drawn to: changes of the user interface as compared with Office 2003, new features that improve user-productivity. At the beginning of the presentation, the demonstrations will focus on Office 2007, which is available on both Windows XP and Windows 7. Towards the end, the demonstrations will focus on Office 2010, which will soon become the default version of Office on Windows 7. Video and slides of the presentation: http://indico.cern.ch/conferenceDisplay.py?confId=95532-->

  16. Office of Child Care

    Science.gov (United States)

    ... for Children & Families Office of Child Care By Office Administration for Native Americans (ANA) Administration on Children, ... Care Partnerships. Review the profiles. > What is the Office of Child Care (OCC)? The Office of Child ...

  17. Office of Child Care

    Science.gov (United States)

    ... for Children & Families Office of Child Care By Office Administration for Native Americans (ANA) Administration on Children, ... Learn more about this project > What is the Office of Child Care (OCC)? The Office of Child ...

  18. 78 FR 41812 - Office of the Secretary of Transportation

    Science.gov (United States)

    2013-07-11

    ... training programs, business assessment, management training, counseling, marketing and outreach, and the... Office of the Secretary of Transportation Notice of Funding Availability for the Small Business Transportation Resource Center Program AGENCY: Office of Small and Disadvantaged Business Utilization...

  19. Extending Office 365 with Microsoft Azure

    OpenAIRE

    Piirainen, Ville

    2016-01-01

    The topic of this thesis is extending Office 365 with cloud services offered by Microsoft Azure. The purpose of this thesis is to identify and present Azure services which can be used to extend Office 365 functionality. The most essential services and tools are covered from built-in services to custom solutions. In addition to Azure services, Office 365 application programming interfaces are also covered as they can be used with several extension scenarios. Both Office 365 and Azure are r...

  20. Centaur Rocket Installation in PSL #1

    Science.gov (United States)

    1962-01-01

    Centaur Rocket Installation in PSL - Propulsion Systems Laboratory #1. The RL-10 Rocket was developed by Pratt and Whitney in the late 1950's and tested at the Lewis Research Center (now known as the John H. Glenn Research Lewis Field). This power plant was the propulsion system for NASA's upper stage Centaur rocket and was significant for being the first to use liquid hydrogen and oxygen as fuel. The Centaur suffered a number of early failures, but later proved to be a very successful upper stage for numerous commercial, NASA and military payloads.

  1. Cycle Trades for Nuclear Thermal Rocket Propulsion Systems

    Science.gov (United States)

    White, C.; Guidos, M.; Greene, W.

    2003-01-01

    Nuclear fission has been used as a reliable source for utility power in the United States for decades. Even in the 1940's, long before the United States had a viable space program, the theoretical benefits of nuclear power as applied to space travel were being explored. These benefits include long-life operation and high performance, particularly in the form of vehicle power density, enabling longer-lasting space missions. The configurations for nuclear rocket systems and chemical rocket systems are similar except that a nuclear rocket utilizes a fission reactor as its heat source. This thermal energy can be utilized directly to heat propellants that are then accelerated through a nozzle to generate thrust or it can be used as part of an electricity generation system. The former approach is Nuclear Thermal Propulsion (NTP) and the latter is Nuclear Electric Propulsion (NEP), which is then used to power thruster technologies such as ion thrusters. This paper will explore a number of indirect-NTP engine cycle configurations using assumed performance constraints and requirements, discuss the advantages and disadvantages of each cycle configuration, and present preliminary performance and size results. This paper is intended to lay the groundwork for future efforts in the development of a practical NTP system or a combined NTP/NEP hybrid system.

  2. Office 2007 The Missing Manual

    CERN Document Server

    Grover, Chris; Vander Veer, E A

    2009-01-01

    Quickly learn the most useful features of Microsoft Office 2007 with our easy to read four-in-one guide. This fast-paced book gives you the basics of Word, Excel, PowerPoint and Access so you can start using the new versions of these major Office applications right away. It's a great way to master all 4 programs without having to stock up on a shelf-load of different books.

  3. 77 FR 16846 - National Science Advisory Board for Biosecurity Meeting; Office of Biotechnology Activities...

    Science.gov (United States)

    2012-03-22

    ...; Office of Biotechnology Activities, Office of Science Policy, Office of the Director; Notice of Closed...: Ronna Hill, NSABB Program Assistant, NIH Office of Biotechnology Activities, 6705 Rockledge Drive, Suite...

  4. Efeitos de dois procedimentos educacionais sobre os sintomas musculoesqueléticos em trabalhadores administrativos Effects of two educational programs on musculoskeletal symptoms in office workers

    Directory of Open Access Journals (Sweden)

    A De Vitta

    2008-02-01

    Full Text Available OBJETIVO: Verificar o efeito da aplicação de dois procedimentos de educação (auto-instrucional e tradicional associado às oficinas de educação na freqüência de sintomas musculoesqueléticos percebidos. MÉTODOS: Realizou-se um estudo quase-experimental, com 94 funcionários administrativos de uma empresa pública, alocados em três grupos por amostragem aleatória simples e sem reposição, sendo um do Tradicional/Oficinas (32, um de Manual Auto-instrucional (28 e o Controle (34. Mensurou-se a freqüência de sintomas musculoesqueléticos por meio do questionário Nórdico de Sintomas Músculo-esqueléticos, no início e após 30 dias do término dos programas. Utilizou-se a estatística descritiva, a técnica de variância não-paramétrica para o modelo de medidas repetidas em três grupos independentes e o teste de Goodman. RESULTADOS: Pelos dados obtidos na comparação do pré e pós-teste, observa-se que o programa de educação baseado em tradicional e oficinas reduziu significativamente a freqüência de sintomas musculoesqueléticos, nos últimos sete dias. Nos Grupos Controle e do Manual Auto-instrucional, não se observou diferença na freqüência dos sintomas musculoesqueléticos. CONCLUSÕES: Pode-se concluir que as intervenções, principalmente o tradicional associado a oficinas, teve efeito positivo sobre as ações dos indivíduos e, apesar da complexidade de algumas medidas preventivas necessárias, houve uma diminuição dos sintomas musculoesqueléticos dos usuários no trabalho.OBJECTIVE: To investigate the effect of applying two educational programs (one using a self-instructional approach and the other using a traditional approach similar to educational workshops, on the perceived frequency of musculoskeletal symptoms. METHODS: A quasi-experimental study was conducted in 94 office workers in a public company. The participants were divided into three groups through simple randomized sampling with no replacement

  5. 21 CFR 866.4830 - Rocket immunoelectro-phoresis equipment.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Rocket immunoelectro-phoresis equipment. 866.4830... § 866.4830 Rocket immunoelectro-phoresis equipment. (a) Identification. Rocket immunoelectrophoresis... called rocket immunoelectrophoresis. In this procedure, an electric current causes the protein...

  6. Development of Kabila rocket: A radioisotope heated thermionic plasma rocket engine

    OpenAIRE

    2015-01-01

    A new type of plasma rocket engine, the Kabila rocket, using a radioisotope heated thermionic heating chamber instead of a conventional combustion chamber or catalyst bed is introduced and it achieves specific impulses similar to the ones of conventional solid and bipropellant rockets. Curium-244 is chosen as a radioisotope heat source and a thermal reductive layer is also used to obtain precise thermionic emissions. The self-sufficiency principle is applied by simultaneously heating up the e...

  7. High-speed schlieren imaging of rocket exhaust plumes

    Science.gov (United States)

    Coultas-McKenney, Caralyn; Winter, Kyle; Hargather, Michael

    2016-11-01

    Experiments are conducted to examine the exhaust of a variety of rocket engines. The rocket engines are mounted in a schlieren system to allow high-speed imaging of the engine exhaust during startup, steady state, and shutdown. A variety of rocket engines are explored including a research-scale liquid rocket engine, consumer/amateur solid rocket motors, and water bottle rockets. Comparisons of the exhaust characteristics, thrust and cost for this range of rockets is presented. The variety of nozzle designs, target functions, and propellant type provides unique variations in the schlieren imaging.

  8. Hydroxyl Tagging Velocimetry for Rocket Plumes Project

    Data.gov (United States)

    National Aeronautics and Space Administration — A non-intrusive method for measuring velocities in a rocket exhaust is proposed in a joint effort by MetroLaser and Vanderbilt University. Hydroxyl Tagging...

  9. Fundamentals of aircraft and rocket propulsion

    CERN Document Server

    El-Sayed, Ahmed F

    2016-01-01

    This book provides a comprehensive basics-to-advanced course in an aero-thermal science vital to the design of engines for either type of craft. The text classifies engines powering aircraft and single/multi-stage rockets, and derives performance parameters for both from basic aerodynamics and thermodynamics laws. Each type of engine is analyzed for optimum performance goals, and mission-appropriate engines selection is explained. Fundamentals of Aircraft and Rocket Propulsion provides information about and analyses of: thermodynamic cycles of shaft engines (piston, turboprop, turboshaft and propfan); jet engines (pulsejet, pulse detonation engine, ramjet, scramjet, turbojet and turbofan); chemical and non-chemical rocket engines; conceptual design of modular rocket engines (combustor, nozzle and turbopumps); and conceptual design of different modules of aero-engines in their design and off-design state. Aimed at graduate and final-year undergraduate students, this textbook provides a thorough grounding in th...

  10. Magnesium Based Rockets for Martian Exploration Project

    Data.gov (United States)

    National Aeronautics and Space Administration — We propose to develop Mg rockets for Martian ascent vehicle applications. The propellant can be acquired in-situ from MgO in the Martian regolith (5.1% Mg by mass)...

  11. Advanced Vortex Hybrid Rocket Engine (AVHRE) Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Orbital Technologies Corporation (ORBITEC) proposes to develop a unique Advanced Vortex Hybrid Rocket Engine (AVHRE) to achieve a highly-reliable, low-cost and...

  12. Advanced Vortex Hybrid Rocket Engine (AVHRE) Project

    Data.gov (United States)

    National Aeronautics and Space Administration — ORBITEC proposes to develop a unique Advanced Vortex Hybrid Rocket Engine (AVHRE) to achieve a safe, highly-reliable, low-cost and uniquely versatile propulsion...

  13. Nuclear Thermal Rocket Element Environmental Simulator (NTREES)

    Science.gov (United States)

    Schoenfeld, Michael

    2009-01-01

    A detailed description of the Nuclear Thermal Rocket Element Environmental Simulator (NTREES) is presented. The contents include: 1) Design Requirements; 2) NTREES Layout; 3) Data Acquisition and Control System Schematics; 4) NTREES System Schematic; and 5) NTREES Setup.

  14. Hydroxyl Tagging Velocimetry for Rocket Plumes Project

    Data.gov (United States)

    National Aeronautics and Space Administration — To address the need for non-intrusive sensors for rocket plume properties, we propose a laser-based velocity diagnostic that does not require seeding, works in high...

  15. Electrodynamic actuators for rocket engine valves

    Science.gov (United States)

    Fiet, O.; Doshi, D.

    1972-01-01

    Actuators, employed in acoustic loudspeakers, operate liquid rocket engine valves by replacing light paper cones with flexible metal diaphragms. Comparative analysis indicates better response time than solenoid actuators, and improved service life and reliability.

  16. Manufacturing Advanced Channel Wall Rocket Liners Project

    Data.gov (United States)

    National Aeronautics and Space Administration — This SBIR will adapt and demonstrate a low cost flexible method of manufacturing channel wall liquid rocket nozzles and combustors, while providing developers a...

  17. Estimation of Initial Disturbances for Rockets Based on Interactions of Rockets and Directional Tubes

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    In the range of the rockets/launcher system itself, the dynamic equations for rocket and directional tube during semi-constraint period have been constructed by using Newton-Euler method. Considering the interaction of rockets and directional tubes when clearances exist, the method of estimating initial disturbances for the rocket by using vibration data of the directional tube has been given. The estimated results have been compared with the simulation results computed by the dynamic simulating software ADAMS. Results computed by the two methods are basically consistent and the computing errors do not increase with the variation of the clearance. The validity of the proposed method has been proved.

  18. Experimental/Analytical Characterization of the RBCC Rocket-Ejector Mode

    Science.gov (United States)

    Ruf, J. H.; Lehman, M.; Pal, S.; Santoro, R. J.

    2000-01-01

    The experimental/analytical research work described here addresses the rocket-ejector mode (Mach 0-2 operational range) of the RBCC engine. The experimental phase of the program includes studying the mixing and combustion characteristics of the rocket-ejector system utilizing state-of-the-art diagnostic techniques. A two-dimensional variable geometry rocket-ejector system with enhanced optical access was utilized as the experimental platform. The goals of the experimental phase of the research being conducted at Penn State are to: (a) systematically increase the range of rocket-ejector understanding over a wide range of flow/geometry parameters and (b) provide a comprehensive data base for evaluating and anchoring CFD codes. Concurrent with the experimental activities, a CFD code benchmarking effort at Marshall Space Flight Center is also being used to further investigate the RBCC rocket-ejector mode. Experiments involving the single rocket based optically-accessible rocket-ejector system have been conducted for Diffusion and Afterburning (DAB) as well as Simultaneous Mixing and Combustion configurations. For the DAB configuration, air is introduced (direct-connect) or ejected (sea-level static) into a constant area mixer section with a centrally located gaseous oxygen (GO2)/gaseous hydrogen (GH2) rocket combustor. The downstream flowpath for this configuration includes a diffuser, an afterburner and a final converging nozzle. For the SMC configuration, the rocket is centrally located in a slightly divergent duct. For all tested configurations, global measurements of the axial pressure and heat transfer profiles as well as the overall engine thrust were made. Detailed measurements include major species concentration (H2 O2 N2 and H2O) profiles at various mixer locations made using Raman spectroscopy. Complementary CFD calculations of the flowfield at the experimental conditions also provide additional information on the physics of the problem. These calculations

  19. Stability of Rocket Flight during Burning

    Directory of Open Access Journals (Sweden)

    T. N. Srivastava

    1967-10-01

    Full Text Available Stability of the rocket motion during burning is discussed taking into consideration gravity, aerodynamic forces and torques. Conditions for stabilizing the rocket motion are investigated. Analysis for initial and final phases of burning is given separately. Stability regions of the projected motions on two dimensional co-ordinate planes are obtained and thereby stability region of the actual motion is derived. Stability diagrams illustrate statically and dynamically stable and unstable regions.

  20. Rocket Rendezvous at Preassigned Destinations with Optimum

    Directory of Open Access Journals (Sweden)

    T. N. Srivastava

    1982-10-01

    Full Text Available The problem of rendezvous of an interceptor rocket vehicle through optimal exit path with a destination rocket vehicle at a preassigned location on the destination orbit has been investigated for non-coaxial coplanar elliptic launch and destination orbits in an inverse square gravitational field. The case, when launch and destination orbits are coplanar circular, is also discussed. In the end numerical results for rendezvous have been obtained taking Earth and Mars orbits as launch and destination orbits respectively.

  1. Computational modeling of nuclear thermal rockets

    Science.gov (United States)

    Peery, Steven D.

    1993-01-01

    The topics are presented in viewgraph form and include the following: rocket engine transient simulation (ROCETS) system; ROCETS performance simulations composed of integrated component models; ROCETS system architecture significant features; ROCETS engineering nuclear thermal rocket (NTR) modules; ROCETS system easily adapts Fortran engineering modules; ROCETS NTR reactor module; ROCETS NTR turbomachinery module; detailed reactor analysis; predicted reactor power profiles; turbine bypass impact on system; and ROCETS NTR engine simulation summary.

  2. The CODEX sounding rocket payload

    Science.gov (United States)

    Zeiger, B.; Shipley, A.; Cash, W.; Rogers, T.; Schultz, T.; McEntaffer, R.; Kaiser, M.

    2011-05-01

    We present the CODEX sounding rocket payload, a soft x-ray (0.1-1.0 keV) spectrometer designed to observe diffuse high-surface brightness astronomical sources. The payload is composed of two modules, each with a 3.25° x 3.25° field of view defined by a stack of wire grids that block light not coming to a 3.0 m focus and admit only nearly-collimated light onto an array of 67 diffraction gratings in an off-plane mount. After a 2.0 m throw, the spectrum is detected by offset large-format gaseous electron multiplier (GEM) detectors. CODEX will target the Vela supernova remnant later this year to measure the temperature and abundances and to determine the contributions of various soft x-ray emission mechanisms to the remnant's energy budget; resulting spectra will have resolution (E/▵E) ranging from 50 to 100 across the band. CODEX is the third-generation of similar payloads from the University of Colorado, with an increased bandpass, higher throughput, and a more robust mechanical structure than its predecessors.

  3. Environmentally compatible solid rocket propellants

    Science.gov (United States)

    Jacox, James L.; Bradford, Daniel J.

    1995-01-01

    Hercules' clean propellant development research is exploring three major types of clean propellant: (1) chloride-free formulations (no chlorine containing ingredients), being developed on the Clean Propellant Development and Demonstration (CPDD) contract sponsored by Phillips Laboratory, Edwards Air Force Base, CA; (2) low HCl scavenged formulations (HCl-scavenger added to propellant oxidized with ammonium perchlorate (AP)); and (3) low HCl formulations oxidized with a combination of AN and AP (with or without an HCl scavenger) to provide a significant reduction (relative to current solid rocket boosters) in exhaust HCl. These propellants provide performance approaching that of current systems, with less than 2 percent HCl in the exhaust, a significant reduction (greater than or equal to 70 percent) in exhaust HCl levels. Excellent processing, safety, and mechanical properties were achieved using only readily available, low cost ingredients. Two formulations, a sodium nitrate (NaNO3) scavenged HTPB and a chloride-free hydroxy terminated polyether (HTPE) propellant, were characterized for ballistic, mechanical, and rheological properties. In addition, the hazards properties were demonstrated to provide two families of class 1.3, 'zero-card' propellants. Further characterization is planned which includes demonstration of ballistic tailorability in subscale (one to 70 pound) motors over the range of burn rates required for retrofit into current Hercules space booster designs (Titan 4 SRMU and Delta 2 GEM).

  4. NASA's Advanced solid rocket motor

    Science.gov (United States)

    Mitchell, Royce E.

    The Advanced Solid Rocket Motor (ASRM) will not only bring increased safety, reliability and performance for the Space Shuttle Booster, it will enhance overall Shuttle safety by effectively eliminating 174 failure points in the Space Shuttle Main Engine throttling system and by reducing the exposure time to aborts due to main engine loss or shutdown. In some missions, the vulnerability time to Return-to-Launch Site aborts is halved. The ASRM uses case joints which will close or remain static under the effects of motor ignition and pressurization. The case itself is constructed of the weldable steel alloy HP 9-4-0.30, having very high strength and with superior fracture toughness and stress corrosion resistance. The internal insulation is strip-wound and is free of asbestos. The nozzle employs light weight ablative parts and is some 5,000 pounds lighter than the Shuttle motor used to date. The payload performance of the ASRM-powered Shuttle is 12,000 pounds higher than that provided by the present motor. This is of particular benefit for payloads delivered to higher inclinations and/or altitudes. The ASRM facility uses state-of-the-art manufacturing techniques, including continuous propellant mixing and direct casting.

  5. NASA's Advanced solid rocket motor

    Science.gov (United States)

    Mitchell, Royce E.

    1993-01-01

    The Advanced Solid Rocket Motor (ASRM) will not only bring increased safety, reliability and performance for the Space Shuttle Booster, it will enhance overall Shuttle safety by effectively eliminating 174 failure points in the Space Shuttle Main Engine throttling system and by reducing the exposure time to aborts due to main engine loss or shutdown. In some missions, the vulnerability time to Return-to-Launch Site aborts is halved. The ASRM uses case joints which will close or remain static under the effects of motor ignition and pressurization. The case itself is constructed of the weldable steel alloy HP 9-4-0.30, having very high strength and with superior fracture toughness and stress corrosion resistance. The internal insulation is strip-wound and is free of asbestos. The nozzle employs light weight ablative parts and is some 5,000 pounds lighter than the Shuttle motor used to date. The payload performance of the ASRM-powered Shuttle is 12,000 pounds higher than that provided by the present motor. This is of particular benefit for payloads delivered to higher inclinations and/or altitudes. The ASRM facility uses state-of-the-art manufacturing techniques, including continuous propellant mixing and direct casting.

  6. A Summary of NASA Summer Faculty Fellowship Work in the E.O. Office and in the Educator Resources Center

    Science.gov (United States)

    Thompson, H. Wendell, Sr.

    2005-01-01

    The Office of Equal Opportunity supports a number of summer programs which are designed to: 1.) Increase the number of elementary and secondary students and teachers who are involved in NASA-related education opportunities; and 2.) Support higher education research capability and opportunities that attract and prepare increasing numbers of students and faculty for NASA-related careers. A part of my work in the E.O. office involved the evaluation of several of the programs in order to determine their level of success and to make recommendations for the improvement of those programs where necessary. As a part of the involvement with one of the programs, the PSTI, I had the great opportunity to interact with the students in a number of their sessions which involved problem-based learning in science, mathematics and technology. A summary of the evaluation of those programs is included in this report. The second part of my work involved assisting the coordinator of the Educator Resource Center at the Space and Rocket Center. I participated in space science workshops for in-service and pre-service teachers. There educational resources were made available to the participants including many hands-on activities that hey could take back to their classes. I participated in the three hour workshops that were offered on Tuesdays and Thursdays of each week, although there were workshops on other days. On Mondays, Wednesdays, and Fridays, I worked in the E.O. office. As a result of my work in the ERC, I developed a Directed Reading PowerPoint Lesson Plan Guide involving remote sensing entitled, Echo the Bat. This was based on a NASA published children's book entitled Echo The Bat, written by Ginger Butcher. I have included a description of the lesson in this report. A summary of the evaluations of several of the summer programs supported by the Equal Opportunity office are included in this report.

  7. 75 FR 17956 - Office of Juvenile Justice and Delinquency Prevention; Agency Information Collection Activities...

    Science.gov (United States)

    2010-04-08

    ... of Justice Programs Office of Juvenile Justice and Delinquency Prevention; Agency Information... collection under review; (Extension, without change, of a currently approved collection). Juvenile Residential Facility Census The Department of Justice (DOJ), Office of Justice Programs, Office of...

  8. Nitrous Oxide/Paraffin Hybrid Rocket Engines

    Science.gov (United States)

    Zubrin, Robert; Snyder, Gary

    2010-01-01

    Nitrous oxide/paraffin (N2OP) hybrid rocket engines have been invented as alternatives to other rocket engines especially those that burn granular, rubbery solid fuels consisting largely of hydroxyl- terminated polybutadiene (HTPB). Originally intended for use in launching spacecraft, these engines would also be suitable for terrestrial use in rocket-assisted takeoff of small airplanes. The main novel features of these engines are (1) the use of reinforced paraffin as the fuel and (2) the use of nitrous oxide as the oxidizer. Hybrid (solid-fuel/fluid-oxidizer) rocket engines offer advantages of safety and simplicity over fluid-bipropellant (fluid-fuel/fluid-oxidizer) rocket en - gines, but the thrusts of HTPB-based hybrid rocket engines are limited by the low regression rates of the fuel grains. Paraffin used as a solid fuel has a regression rate about 4 times that of HTPB, but pure paraffin fuel grains soften when heated; hence, paraffin fuel grains can, potentially, slump during firing. In a hybrid engine of the present type, the paraffin is molded into a 3-volume-percent graphite sponge or similar carbon matrix, which supports the paraffin against slumping during firing. In addition, because the carbon matrix material burns along with the paraffin, engine performance is not appreciably degraded by use of the matrix.

  9. A3 Subscale Rocket Hot Fire Testing

    Science.gov (United States)

    Saunders, G. P.; Yen, J.

    2009-01-01

    This paper gives a description of the methodology and results of J2-X Subscale Simulator (JSS) hot fire testing supporting the A3 Subscale Diffuser Test (SDT) project at the E3 test facility at Stennis Space Center, MS (SSC). The A3 subscale diffuser is a geometrically accurate scale model of the A3 altitude simulating rocket test facility. This paper focuses on the methods used to operate the facility and obtain the data to support the aerodynamic verification of the A3 rocket diffuser design and experimental data quantifying the heat flux throughout the facility. The JSS was operated at both 80% and 100% power levels and at gimbal angle from 0 to 7 degrees to verify the simulated altitude produced by the rocket-rocket diffuser combination. This was done with various secondary GN purge loads to quantify the pumping performance of the rocket diffuser. Also, special tests were conducted to obtain detailed heat flux measurements in the rocket diffuser at various gimbal angles and in the facility elbow where the flow turns from vertical to horizontal upstream of the 2nd stage steam ejector.

  10. Closure Letter Report for Corrective Action Unit 496: Buried Rocket Site - Antelope Lake

    Energy Technology Data Exchange (ETDEWEB)

    NSTec Environmental Restoration

    2007-05-01

    A Streamlined Approach for Environmental Restoration (SAFER) Plan for investigation and closure of CAU 496, Corrective Action Site (CAS) TA-55-008-TAAL (Buried Rocket), at the Tonopah Test Range (TTR), was approved by the Nevada Department of Environmental Protection (NDEP) on July 21,2004. Approval to transfer CAS TA-55-008-TAAL from CAU 496 to CAU 4000 (No Further Action Sites) was approved by NDEP on December 21, 2005, based on the assumption that the rocket did not present any environmental concern. The approval letter included the following condition: ''NDEP understands, from the NNSA/NSO letter dated November 30,2005, that a search will be conducted for the rocket during the planned characterization of other sites at the Tonopah Test Range and, if found, the rocket will be removed as a housekeeping measure''. NDEP and U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office personnel located the rocket on Mid Lake during a site visit to TTR, and a request to transfer CAS TA-55-008-TAAL from CAU 4000 back to CAU 496 was approved by NDEP on September 11,2006. CAS TA-55-008-TAAL was added to the ''Federal Facility Agreement and Consent Order'' of 1996, based on an interview with a retired TTR worker in 1993. The original interview documented that a rocket was launched from Area 9 to Antelope Lake and was never recovered due to the high frequency of rocket tests being conducted during this timeframe. The interviewee recalled the rocket being an M-55 or N-55 (the M-50 ''Honest John'' rocket was used extensively at TTR from the 1960s to early 1980s). A review of previously conducted interviews with former TTR personnel indicated that the interviewees confused information from several sites. The location of the CAU 496 rocket on Mid Lake is directly south of the TTR rocket launch facility in Area 9 and is consistent with information gathered on the lost rocket during recent

  11. Nuclear thermal rocket workshop reference system Rover/NERVA

    Science.gov (United States)

    Borowski, Stanley K.

    1991-01-01

    The Rover/NERVA engine system is to be used as a reference, against which each of the other concepts presented in the workshop will be compared. The following topics are reviewed: the operational characteristics of the nuclear thermal rocket (NTR); the accomplishments of the Rover/NERVA programs; and performance characteristics of the NERVA-type systems for both Mars and lunar mission applications. Also, the issues of ground testing, NTR safety, NASA's nuclear propulsion project plans, and NTR development cost estimates are briefly discussed.

  12. More-Accurate Model of Flows in Rocket Injectors

    Science.gov (United States)

    Hosangadi, Ashvin; Chenoweth, James; Brinckman, Kevin; Dash, Sanford

    2011-01-01

    An improved computational model for simulating flows in liquid-propellant injectors in rocket engines has been developed. Models like this one are needed for predicting fluxes of heat in, and performances of, the engines. An important part of predicting performance is predicting fluctuations of temperature, fluctuations of concentrations of chemical species, and effects of turbulence on diffusion of heat and chemical species. Customarily, diffusion effects are represented by parameters known in the art as the Prandtl and Schmidt numbers. Prior formulations include ad hoc assumptions of constant values of these parameters, but these assumptions and, hence, the formulations, are inaccurate for complex flows. In the improved model, these parameters are neither constant nor specified in advance: instead, they are variables obtained as part of the solution. Consequently, this model represents the effects of turbulence on diffusion of heat and chemical species more accurately than prior formulations do, and may enable more-accurate prediction of mixing and flows of heat in rocket-engine combustion chambers. The model has been implemented within CRUNCH CFD, a proprietary computational fluid dynamics (CFD) computer program, and has been tested within that program. The model could also be implemented within other CFD programs.

  13. Interpretation of Core Length in Shear Coaxial Rocket Injectors from X-ray Radiography Measurements (Briefing Charts)

    Science.gov (United States)

    2014-06-01

    Shear Coaxial Rocket Injectors from X-ray Radiography Measurements 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT...ASE/ASEE Joint Propulsion Conference, Cleveland, OH, 29 July 2014. PA#14365 14. ABSTRACT Shear coaxial injectors are so named because they rely on...DISTRIBUTION A: Approved for public release; distribution unlimited. Clearance #  Interpretation of Core Length in Shear Coaxial Rocket Injectors from

  14. Overview of initial research into the effects of strong vortex flow on hybrid rocket combustion and performance

    Science.gov (United States)

    Gloyer, P.; Knuth, William H.; Goodman, J.

    1993-01-01

    An examination of the effect of vortex flow on hybrid rocket combustion and performance is underway. Emphasis is on response of the fuel regression rate when subjected to vortex flow. Initial results show that there is a definite effect of the vortex on fuel regression rate. Future work will focus on quantitatively measuring this regression rate. This work is part of an overall program to develop an ultra low cost fuel system for hybrid rocket engines.

  15. One-year randomized controlled trial with different physical-activity programs to reduce musculoskeletal symptoms in the neck and shoulders among office workers

    DEFF Research Database (Denmark)

    Blangsted, Anne Katrine; Søgaard, Karen; Hansen, Ernst A

    2008-01-01

    OBJECTIVES: This study evaluates the effect of two different worksite physical-activity interventions on neck-shoulder symptoms, together with perceived work ability and sick leave among office workers. METHODS: An examiner-blinded randomized controlled trial was conducted with 549 office workers...... in the primary prevention of such symptoms. The initially relatively high WAI was the most probable reason for no further increase in WAI. Likewise the mean sick leave the year before the intervention was very low, and it was probably not possible to reduce it further....

  16. CAC - NUCLEAR THERMAL ROCKET CORE ANALYSIS CODE

    Science.gov (United States)

    Clark, J. S.

    1994-01-01

    One of the most important factors in the development of nuclear rocket engine designs is to be able to accurately predict temperatures and pressures throughout a fission nuclear reactor core with axial hydrogen flow through circular coolant passages. CAC is an analytical prediction program to study the heat transfer and fluid flow characteristics of a circular coolant passage. CAC predicts as a function of time axial and radial fluid conditions, passage wall temperatures, flow rates in each coolant passage, and approximate maximum material temperatures. CAC incorporates the hydrogen properties model STATE to provide fluid-state relations, thermodynamic properties, and transport properties of molecular hydrogen in any fixed ortho-para combination. The program requires the general core geometry, the core material properties as a function of temperature, the core power profile, and the core inlet conditions as function of time. Although CAC was originally developed in FORTRAN IV for use on an IBM 7094, this version is written in ANSI standard FORTRAN 77 and is designed to be machine independent. It has been successfully compiled on IBM PC series and compatible computers running MS-DOS with Lahey F77L, a Sun4 series computer running SunOS 4.1.1, and a VAX series computer running VMS 5.4-3. CAC requires 300K of RAM under MS-DOS, 422K of RAM under SunOS, and 220K of RAM under VMS. No sample executable is provided on the distribution medium. Sample input and output data are included. The standard distribution medium for this program is a 5.25 inch 360K MS-DOS format diskette. CAC was developed in 1966, and this machine independent version was released in 1992. IBM-PC and IBM are registered trademarks of International Business Machines. Lahey F77L is a registered trademark of Lahey Computer Systems, Inc. SunOS is a trademark of Sun Microsystems, Inc. VMS is a trademark of Digital Equipment Corporation. MS-DOS is a registered trademark of Microsoft Corporation.

  17. 25 CFR 12.53 - Who investigates officer misconduct?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Who investigates officer misconduct? 12.53 Section 12.53... Conduct § 12.53 Who investigates officer misconduct? The Director, Office of Law Enforcement Services maintains an internal affairs program that investigates all allegations of misconduct by BIA officers,...

  18. 34 CFR 98.5 - Information and investigation office.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Information and investigation office. 98.5 Section 98.5 Education Office of the Secretary, Department of Education STUDENT RIGHTS IN RESEARCH, EXPERIMENTAL PROGRAMS, AND TESTING § 98.5 Information and investigation office. (a) The Secretary has designated an office to...

  19. Medicare and State Health Care Programs: Fraud and Abuse; Revisions to the Office of Inspector General's Civil Monetary Penalty Rules. Final rule.

    Science.gov (United States)

    2016-12-07

    This final rule amends the civil monetary penalty (CMP or penalty) rules of the Office of Inspector General to incorporate new CMP authorities, clarify existing authorities, and reorganize regulations on civil money penalties, assessments, and exclusions to improve readability and clarity.

  20. Monomethylhydrazine versus hydrazine fuels - Test results using a 100 pound thrust bipropellant rocket engine

    Science.gov (United States)

    Smith, J. A.; Stechman, R. C.

    1981-01-01

    A test program was performed to evaluate hydrazine (N2H4) as a fuel for a 445 Newton (100 lbf) thrust bipropellant rocket engine. Results of testing with an identical thruster utilizing monomethylhydrazine (MMH) are included for comparison. Engine performance with hydrazine fuel was essentially identical to that experienced with monomethylhydrazine although higher combustor wall temperatures (approximately 400 F) were obtained with hydrazine. Results are presented which indicate that hydrazine as a fuel is compatible with Marquardt bipropellant rocket engines which use monomethylhydrazine as a baseline fuel.

  1. Making Ultraviolet Spectro-Polarimetry Polarization Measurements with the MSFC Solar Ultraviolet Magnetograph Sounding Rocket

    Science.gov (United States)

    West, Edward; Cirtain, Jonathan; Kobayashi, Ken; Davis, John; Gary, Allen

    2011-01-01

    This paper will describe the Marshall Space Flight Center's Solar Ultraviolet Magnetograph Investigation (SUMI) sounding rocket program. This paper will concentrate on SUMI's VUV optics, and discuss their spectral, spatial and polarization characteristics. While SUMI's first flight (7/30/2010) met all of its mission success criteria, there are several areas that will be improved for its second and third flights. This paper will emphasize the MgII linear polarization measurements and describe the changes that will be made to the sounding rocket and how those changes will improve the scientific data acquired by SUMI.

  2. Rocket-Plume Spectroscopy Simulation for Hydrocarbon-Fueled Rocket Engines

    Science.gov (United States)

    Tejwani, Gopal D.

    2010-01-01

    The UV-Vis spectroscopic system for plume diagnostics monitors rocket engine health by using several analytical tools developed at Stennis Space Center (SSC), including the rocket plume spectroscopy simulation code (RPSSC), to identify and quantify the alloys from the metallic elements observed in engine plumes. Because the hydrocarbon-fueled rocket engine is likely to contain C2, CO, CH, CN, and NO in addition to OH and H2O, the relevant electronic bands of these molecules in the spectral range of 300 to 850 nm in the RPSSC have been included. SSC incorporated several enhancements and modifications to the original line-by-line spectral simulation computer program implemented for plume spectral data analysis and quantification in 1994. These changes made the program applicable to the Space Shuttle Main Engine (SSME) and the Diagnostic Testbed Facility Thruster (DTFT) exhaust plume spectral data. Modifications included updating the molecular and spectral parameters for OH, adding spectral parameter input files optimized for the 10 elements of interest in the spectral range from 320 to 430 nm and linking the output to graphing and analysis packages. Additionally, the ability to handle the non-uniform wavelength interval at which the spectral computations are made was added. This allowed a precise superposition of wavelengths at which the spectral measurements have been made with the wavelengths at which the spectral computations are done by using the line-by-line (LBL) code. To account for hydrocarbon combustion products in the plume, which might interfere with detection and quantification of metallic elements in the spectral region of 300 to 850 nm, the spectroscopic code has been enhanced to include the carbon-based combustion species of C2, CO, and CH. In addition, CN and NO have spectral bands in 300 to 850 nm and, while these molecules are not direct products of hydrocarbon-oxygen combustion systems, they can show up if nitrogen or a nitrogen compound is present

  3. Facility for cold flow testing of solid rocket motor models

    Science.gov (United States)

    Bacchus, D. L.; Hill, O. E.; Whitesides, R. Harold

    1992-02-01

    A new cold flow test facility was designed and constructed at NASA Marshall Space Flight Center for the purpose of characterizing the flow field in the port and nozzle of solid propellant rocket motors (SRM's). A National Advisory Committee was established to include representatives from industry, government agencies, and universities to guide the establishment of design and instrumentation requirements for the new facility. This facility design includes the basic components of air storage tanks, heater, submicron filter, quiet control valve, venturi, model inlet plenum chamber, solid rocket motor (SRM) model, exhaust diffuser, and exhaust silencer. The facility was designed to accommodate a wide range of motor types and sizes from small tactical motors to large space launch boosters. This facility has the unique capability of testing ten percent scale models of large boosters such as the new Advanced Solid Rocket Motor (ASRM), at full scale motor Reynolds numbers. Previous investigators have established the validity of studying basic features of solid rocket motor development programs include the acquisition of data to (1) directly evaluate and optimize the design configuration of the propellant grain, insulation, and nozzle; and (2) provide data for validation of the computational fluid dynamics, (CFD), analysis codes and the performance analysis codes. A facility checkout model was designed, constructed, and utilized to evaluate the performance characteristics of the new facility. This model consists of a cylindrical chamber and converging/diverging nozzle with appropriate manifolding to connect it to the facility air supply. It was designed using chamber and nozzle dimensions to simulate the flow in a 10 percent scale model of the ASRM. The checkout model was recently tested over the entire range of facility flow conditions which include flow rates from 9.07 to 145 kg/sec (20 to 320 Ibm/sec) and supply pressure from 5.17 x 10 exp 5 to 8.27 x 10 exp 6 Pa. The

  4. Regenerative Cooling for Liquid Rocket Engines

    Institute of Scientific and Technical Information of China (English)

    QiFeng

    1995-01-01

    Heat transfer in the thrust chamber is of great importance in the design of liquid propellant rocket engines.Regenerative cooling is and advanced method which can ensure not only the proper running but also higher performance of a rocket engine.The theoretical model is complicated,it relates to fluid bynamics,heat transfer,combustion.etc…,In this paper,a regenerative cooling model is presented.Effects such as radiation,heat transfer to environment,variable thermal properties and coking are included in the model.This model can be applied to all kinds of liquid propellant rocket engines as well as similar constructions.The modularized computer code is completed in the work.

  5. Metallic Hydrogen: A Game Changing Rocket Propellant

    Science.gov (United States)

    Silvera, Isaac F.

    2016-01-01

    The objective of this research is to produce metallic hydrogen in the laboratory using an innovative approach, and to study its metastability properties. Current theoretical and experimental considerations expect that extremely high pressures of order 4-6 megabar are required to transform molecular hydrogen to the metallic phase. When metallic hydrogen is produced in the laboratory it will be extremely important to determine if it is metastable at modest temperatures, i.e. remains metallic when the pressure is released. Then it could be used as the most powerful chemical rocket fuel that exists and revolutionize rocketry, allowing single-stage rockets to enter orbit and chemically fueled rockets to explore our solar system.

  6. Laser-fusion rocket for interplanetary propulsion

    Energy Technology Data Exchange (ETDEWEB)

    Hyde, R.A.

    1983-09-27

    A rocket powered by fusion microexplosions is well suited for quick interplanetary travel. Fusion pellets are sequentially injected into a magnetic thrust chamber. There, focused energy from a fusion Driver is used to implode and ignite them. Upon exploding, the plasma debris expands into the surrounding magnetic field and is redirected by it, producing thrust. This paper discusses the desired features and operation of the fusion pellet, its Driver, and magnetic thrust chamber. A rocket design is presented which uses slightly tritium-enriched deuterium as the fusion fuel, a high temperature KrF laser as the Driver, and a thrust chamber consisting of a single superconducting current loop protected from the pellet by a radiation shield. This rocket can be operated with a power-to-mass ratio of 110 W gm/sup -1/, which permits missions ranging from occasional 9 day VIP service to Mars, to routine 1 year, 1500 ton, Plutonian cargo runs.

  7. Atmospheric scavenging of solid rocket exhaust effluents

    Science.gov (United States)

    Fenton, D. L.; Purcell, R. Y.

    1978-01-01

    Solid propellant rocket exhaust was directly utilized to ascertain raindrop scavenging rates for hydrogen chloride. Two chambers were used to conduct the experiments; a large, rigid walled, spherical chamber stored the exhaust constituents, while the smaller chamber housing all the experiments was charged as required with rocket exhaust HCl. Surface uptake experiments demonstrated an HCl concentration dependence for distilled water. Sea water and brackish water HCl uptake was below the detection limit of the chlorine-ion analysis technique used. Plant life HCl uptake experiments were limited to corn and soybeans. Plant age effectively correlated the HCl uptake data. Metallic corrosion was not significant for single 20 minute exposures to the exhaust HCl under varying relative humidity. Characterization of the aluminum oxide particles substantiated the similarity between the constituents of the small scale rocket and the full size vehicles.

  8. 48 CFR 719.271-5 - Cognizant technical officers.

    Science.gov (United States)

    2010-10-01

    ... officers. 719.271-5 Section 719.271-5 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Policies 719.271-5 Cognizant technical officers... cognizant technical officers can affect the opportunity of small business to participate...

  9. 40 CFR 1.41 - Office of Air and Radiation.

    Science.gov (United States)

    2010-07-01

    ... activities; development of programs for technical assistance and technology transfer; and selected demonstration programs. (a) Office of Mobile Sources. The Office of Mobile Sources, under the supervision of a Director, is responsible for the mobile source air pollution control functions of the Office of Air...

  10. Nuclear-thermal rocket thrust transient effects on minimum-fuel lunar trajectories

    Science.gov (United States)

    Rivas, Matthew L.

    1995-01-01

    A technically viable option for low-cost minimum-fuel Lunar transfers with short trip times is the use of nuclear thermal rockets. However, little work has been done on the effects the associated thrust transients have on these optimal trajectories. The nominal thrust level of an engine is not immediately reached when the rocket is turned ``on.'' Similarly, when the engine is turned ``off'', the thrust and specific impulse levels decrease over a period of time which is directly related to both the flow effecs of the engine and cooling requirements. This paper presents an analysis of these effects on a typical optimal Lunar transfer. Several different models simulating the transient effects are used. They range from simple ``mass dumps'' to account for the extra required propellant to curve-fits of actual engine characteristics obtained from the NERVA nuclear rocket program.

  11. Additive Manufacturing for Affordable Rocket Engines

    Science.gov (United States)

    West, Brian; Robertson, Elizabeth; Osborne, Robin; Calvert, Marty

    2016-01-01

    Additive manufacturing (also known as 3D printing) technology has the potential to drastically reduce costs and lead times associated with the development of complex liquid rocket engine systems. NASA is using 3D printing to manufacture rocket engine components including augmented spark igniters, injectors, turbopumps, and valves. NASA is advancing the process to certify these components for flight. Success Story: MSFC has been developing rocket 3D-printing technology using the Selective Laser Melting (SLM) process. Over the last several years, NASA has built and tested several injectors and combustion chambers. Recently, MSFC has 3D printed an augmented spark igniter for potential use the RS-25 engines that will be used on the Space Launch System. The new design is expected to reduce the cost of the igniter by a factor of four. MSFC has also 3D printed and tested a liquid hydrogen turbopump for potential use on an Upper Stage Engine. Additive manufacturing of the turbopump resulted in a 45% part count reduction. To understanding how the 3D printed parts perform and to certify them for flight, MSFC built a breadboard liquid rocket engine using additive manufactured components including injectors, turbomachinery, and valves. The liquid rocket engine was tested seven times in 2016 using liquid oxygen and liquid hydrogen. In addition to exposing the hardware to harsh environments, engineers learned to design for the new manufacturing technique, taking advantage of its capabilities and gaining awareness of its limitations. Benefit: The 3D-printing technology promises reduced cost and schedule for rocket engines. Cost is a function of complexity, and the most complicated features provide the largest opportunities for cost reductions. This is especially true where brazes or welds can be eliminated. The drastic reduction in part count achievable with 3D printing creates a waterfall effect that reduces the number of processes and drawings, decreases the amount of touch

  12. Use of multivariate analysis in mineral accumulation of rocket (Eruca sativa accessions

    Directory of Open Access Journals (Sweden)

    Bozokalfa Kadri M.

    2011-01-01

    Full Text Available The leafy vegetables contain high amount of mineral elements and health promoting compound. To solve nutritional problems in diet and reduced malnutrition among human population selection of specific cultivar among species would be help increasing elemental delivery in the human diet. While rocket plant observes several nutritional compounds no significant efforts have been made for genetic diversity for mineral composition of rocket plant accessions using multivariate analyses technique. The objective of this work was to evaluate variability for mineral accumulation of rocket accessions revealed by multivariate analysis to use further breeding program for achieve improving cultivar in targeting high nutrient concentration. A total twelve mineral element and twenty-three E. sativa accessions were investigated and considerable variation were observed in the most of concentration the principal component analysis explained that 77.67% of total variation accounted for four PC axis. Rocket accessions were classifies into three groups and present outcomes of experiments revealed that the first three principal components were highly valid to classify the examined accessions and separating mineral accumulations. Significant differences exhibited in mineral concentration among examined rocket accessions and the result could allow selecting those genotypes with higher elements.

  13. National Institute for Rocket Propulsion Systems 2012 Annual Report: A Year of Progress and Challenge

    Science.gov (United States)

    Thomas, L. Dale; Doreswamy, Rajiv; Fry, Emma Kiele

    2013-01-01

    The National Institute for Rocket Propulsion Systems (NIRPS) maintains and advances U.S. leadership in all aspects of rocket propulsion for defense, civil, and commercial uses. The Institute's creation is in response to widely acknowledged concerns about the U.S. rocket propulsion base dating back more than a decade. U.S. leadership in rocket and missile propulsion is threatened by long-term industry downsizing, a shortage of new solid and liquid propulsion programs, limited ability to attract and retain fresh talent, and discretionary federal budget pressures. Numerous trade and independent studies cite erosion of this capability as a threat to national security and the U.S. economy resulting in a loss of global competitiveness for the U.S. propulsion industry. This report covers the period between May 2011 and December 2012, which includes the creation and transition to operations of NIRPS. All subsequent reports will be annual. The year 2012 has been an eventful one for NIRPS. In its first full year, the new team overcame many obstacles and explored opportunities to ensure the institute has a firm foundation for the future. NIRPS is now an active organization making contributions to the development, sustainment, and strategy of the rocket propulsion industry in the United States. This report describes the actions taken by the NIRPS team to determine the strategy, organizational structure, and goals of the Institute. It also highlights key accomplishments, collaborations with other organizations, and the strategic framework for the Institute.

  14. One-year randomized controlled trial with different physical-activity programs to reduce musculoskeletal symptoms in the neck and shoulders among office workers

    DEFF Research Database (Denmark)

    Blangsted, Anne Katrine; Søgaard, Karen; Hansen, Ernst A

    2008-01-01

    OBJECTIVES: This study evaluates the effect of two different worksite physical-activity interventions on neck-shoulder symptoms, together with perceived work ability and sick leave among office workers. METHODS: An examiner-blinded randomized controlled trial was conducted with 549 office workers....... At baseline the work ability index (WAI) was close to 90% of the maximum score, and the mean sick leave was 5 days per year, both being unaffected by the interventions. CONCLUSIONS: Different physical-activity interventions were successful in reducing neck-shoulder symptoms, and SRT was superior to APE...... in the primary prevention of such symptoms. The initially relatively high WAI was the most probable reason for no further increase in WAI. Likewise the mean sick leave the year before the intervention was very low, and it was probably not possible to reduce it further....

  15. CODEX sounding rocket wire grid collimator design

    Science.gov (United States)

    Shipley, Ann; Zeiger, Ben; Rogers, Thomas

    2011-05-01

    CODEX is a sounding rocket payload designed to operate in the soft x-ray (0.1-1.0 kV) regime. The instrument has a 3.25 degree square field of view that uses a one meter long wire grid collimator to create a beam that converges to a line in the focal plane. Wire grid collimator performance is directly correlated to the geometric accuracy of actual grid features and their relative locations. Utilizing a strategic combination of manufacturing and assembly techniques, this design is engineered for precision within the confines of a typical rocket budget. Expected resilience of the collimator under flight conditions is predicted by mechanical analysis.

  16. The XQC microcalorimeter sounding rocket: a stable LTD platform 30 seconds after rocket motor burnout

    Energy Technology Data Exchange (ETDEWEB)

    Porter, F.S. E-mail: frederick.s.porter@gsfc.nasa.gov; Almy, R.; Apodaca, E.; Figueroa-Feliciano, E.; Galeazzi, M.; Kelley, R.; McCammon, D.; Stahle, C.K.; Szymkowiak, A.E.; Sanders, W.T

    2000-04-07

    The XQC microcalorimeter sounding rocket experiment is designed to provide a stable thermal environment for an LTD detector system within 30 s of the burnout of its second stage rocket motor. The detector system used for this instrument is a 36-pixel microcalorimeter array operated at 60 mK with a single-stage adiabatic demagnetization refrigerator (ADR). The ADR is mounted on a space-pumped liquid helium tank with vapor cooled shields which is vibration isolated from the rocket structure. We present here some of the design and performance details of this mature LTD instrument, which has just completed its third suborbital flight.

  17. Office 365 For Dummies

    CERN Document Server

    Withee, Ken

    2012-01-01

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

  18. Computational Thermochemistry of Jet Fuels and Rocket Propellants

    Science.gov (United States)

    Crawford, T. Daniel

    2002-01-01

    The design of new high-energy density molecules as candidates for jet and rocket fuels is an important goal of modern chemical thermodynamics. The NASA Glenn Research Center is home to a database of thermodynamic data for over 2000 compounds related to this goal, in the form of least-squares fits of heat capacities, enthalpies, and entropies as functions of temperature over the range of 300 - 6000 K. The chemical equilibrium with applications (CEA) program written and maintained by researchers at NASA Glenn over the last fifty years, makes use of this database for modeling the performance of potential rocket propellants. During its long history, the NASA Glenn database has been developed based on experimental results and data published in the scientific literature such as the standard JANAF tables. The recent development of efficient computational techniques based on quantum chemical methods provides an alternative source of information for expansion of such databases. For example, it is now possible to model dissociation or combustion reactions of small molecules to high accuracy using techniques such as coupled cluster theory or density functional theory. Unfortunately, the current applicability of reliable computational models is limited to relatively small molecules containing only around a dozen (non-hydrogen) atoms. We propose to extend the applicability of coupled cluster theory- often referred to as the 'gold standard' of quantum chemical methods- to molecules containing 30-50 non-hydrogen atoms. The centerpiece of this work is the concept of local correlation, in which the description of the electron interactions- known as electron correlation effects- are reduced to only their most important localized components. Such an advance has the potential to greatly expand the current reach of computational thermochemistry and thus to have a significant impact on the theoretical study of jet and rocket propellants.

  19. The Development of Rocketry Capability in New Zealand—World Record Rocket and First of Its Kind Rocketry Course

    Directory of Open Access Journals (Sweden)

    George Buchanan

    2015-02-01

    Full Text Available The University of Canterbury has developed a rocket research group, UC Rocketry, which recently broke the world altitude record for an I-class motor (impulse of 320–640 Ns and has run a rocketry course for the first time in New Zealand. This paper discusses the development and results of the world record rocket “Milly” and details all the fundamental elements of the rocketry final year engineering course, including the manufacturing processes, wind tunnel testing, avionics, control and the final rocket launch of “Smokey”. The rockets Milly and Smokey are an example of the design, implementation and testing methodologies that have significantly contributed to research and graduates for New Zealand’s space program.

  20. Software for Estimating Costs of Testing Rocket Engines

    Science.gov (United States)

    Hines, Merlon M.

    2004-01-01

    A high-level parametric mathematical model for estimating the costs of testing rocket engines and components at Stennis Space Center has been implemented as a Microsoft Excel program that generates multiple spreadsheets. The model and the program are both denoted, simply, the Cost Estimating Model (CEM). The inputs to the CEM are the parameters that describe particular tests, including test types (component or engine test), numbers and duration of tests, thrust levels, and other parameters. The CEM estimates anticipated total project costs for a specific test. Estimates are broken down into testing categories based on a work-breakdown structure and a cost-element structure. A notable historical assumption incorporated into the CEM is that total labor times depend mainly on thrust levels. As a result of a recent modification of the CEM to increase the accuracy of predicted labor times, the dependence of labor time on thrust level is now embodied in third- and fourth-order polynomials.