Sample records for lunar scout program

  1. The Lunar Scout Program: An international program to survey the Moon from orbit for geochemistry, mineralogy, imagery, geodesy, and gravity

    NASA Technical Reports Server (NTRS)

    Morrison, Donald A. (Editor)

    1994-01-01

    The Lunar Scout Program was one of a series of attempts by NASA to develop and fly an orbiting mission to the moon to collect geochemical, geological, and gravity data. Predecessors included the Lunar Observer, the Lunar Geochemical Orbiter, and the Lunar Polar Orbiter - missions studied under the auspices of the Office of Space Science. The Lunar Scout Program, however, was an initiative of the Office of Exploration. It was begun in late 1991 and was transferred to the Office of Space Science after the Office of Exploration was disbanded in 1993. Most of the work was done by a small group of civil servants at the Johnson Space Center; other groups also responsible for mission planning included personnel from the Charles Stark Draper Laboratories, the Lawrence Livermore National Laboratory, Boeing, and Martin Marietta. The Lunar Scout Program failed to achieve new start funding in FY 93 and FY 94 as a result of budget downturns, the de-emphasis of the Space Exploration Initiative, and the fact that lunar science did not rate as high a priority as other planned planetary missions, and was cancelled. The work done on the Lunar Scout Program and other lunar orbiter studies, however, represents assets that will be useful in developing new approaches to lunar orbit science.

  2. NEA Scout and Lunar Flashlight: Two NearTerm Interplanetary CubeSat Missions

    NASA Technical Reports Server (NTRS)

    Johnson, Les

    2015-01-01

    NASA is developing two small satellite missions as part of the Advanced Exploration Systems (AES) Program, both of which will use a solar sail to enable their scientific objectives. Solar sails reflect sunlight from a large, mirror-like sail made of a lightweight, highly reflective material to provide thrust. This continuous photon pressure provides propellantless thrust, allowing for very high delta V maneuvers in space. Lunar Flashlight, managed by the NASA Jet Propulsion Laboratory, will search for and map volatiles in permanently shadowed lunar craters using a solar sail as a gigantic mirror to steer sunlight into them, then examine the reflected light with a spectrometer. The Lunar Flashlight spacecraft will also use the solar sail to maneuver into a lunar polar orbit. The mission will demonstrate a low-cost capability to explore, locate and estimate the size and composition of ice deposits on the Moon. The Near Earth Asteroid (NEA) Scout mission, managed by the NASA Marshall Space Flight Center will survey and image a Near Earth Asteroid for possible future human exploration using a smallsat propelled by a solar sail. Detections of NEAs are expected to grow in the near future, offering increasing target opportunities. Obtaining and analyzing relevant data about these bodies via robotic precursors before committing a crew to visit them is essential. The NEA Scout spacecraft is nearly identical to the one being developed for Lunar Flashlight, with the science instrument package being the primary difference. The NEA Scout solar sail will provide the primary propulsion taking the 6U cubesat from near the Earth to its final asteroid destination and the Lunar Flashlight sail will provide the propulsion necessary for its spacecraft to enter lunar orbit. Both projects will use an 85 m2 solar sail developed by NASA MSFC. The NEA Scout and Lunar Flashlight flight systems are based on a 6U cubesat form factor, with a stowed envelope of 10 x 20 x 30 cm and a mass of less than 12 kg. The solar sail for NEA Scout and Lunar Flashlight will be based on the technology developed and flown by the NASA NanoSail-D and The Planetary Society's Lightsail-A. Four 7 m stainless steel booms wrapped on two spools (two overlapping booms per spool) will be motor deployed and pull the sail from its stowed volume. The sail material will be 3 micron CP1, an aluminized polyimide that was extensively tested for solar sail applications. The sail will spooled rather than Z-folded. This paper will describe both the Lunar Flashlight and NEA Scout missions and their solar sails.

  3. Lunar scout missions: Galileo encounter results and application to scientific problems and exploration requirements

    NASA Technical Reports Server (NTRS)

    Head, J. W.; Belton, M.; Greeley, R.; Pieters, C.; Mcewen, A.; Neukum, G.; Mccord, T.

    1993-01-01

    The Lunar Scout Missions (payload: x-ray fluorescence spectrometer, high-resolution stereocamera, neutron spectrometer, gamma-ray spectrometer, imaging spectrometer, gravity experiment) will provide a global data set for the chemistry, mineralogy, geology, topography, and gravity of the Moon. These data will in turn provide an important baseline for the further scientific exploration of the Moon by all-purpose landers and micro-rovers, and sample return missions from sites shown to be of primary interest from the global orbital data. These data would clearly provide the basis for intelligent selection of sites for the establishment of lunar base sites for long-term scientific and resource exploration and engineering studies. The two recent Galileo encounters with the Moon (December, 1990 and December, 1992) illustrate how modern technology can be applied to significant lunar problems. We emphasize the regional results of the Galileo SSI to show the promise of geologic unit definition and characterization as an example of what can be done with the global coverage to be obtained by the Lunar Scout Missions.

  4. Space science

    NASA Technical Reports Server (NTRS)

    1975-01-01

    A fact sheet on the NASA space science program is presented. Some of the subjects considered include the following: (1) the Orbiting Astronomical Observatory, (2) the Orbiting Solar Observatory, (3) the Small Astronomy Satellite, (4) lunar programs, (5) planetary programs using the Mariner, Pioneer 10, and Viking space probes, and (6) the Scout, Thor-Delta, and Atlas-Centaur launch vehicles. For each program there is a description of the effort, the schedule, management, program officials, and funding aspects in outline form.

  5. An Alternate Configuration of the Multi-Mission Space Exploration Vehicle

    NASA Technical Reports Server (NTRS)

    Howard, Robert L., Jr.

    2014-01-01

    The NASA Multi-Mission Space Exploration Vehicle (MMSEV) Team has developed an alternate configuration of the vehicle that can be used as a lunar lander. The MMSEV was originally conceived of during the Constellation program as the successor to the Apollo lunar rover as a pressurized rover for two-person, multiday excursions on the lunar surface. Following the cancellation of the Constellation program, the MMSEV has been reconfigured to serve as a free-flying scout vehicle for exploration of a Near Earth Asteroid and is also being assessed for use as a Habitable Airlock in a Cislunar microgravity spacecraft. The Alternate MMSEV (AMMSEV) variant of the MMSEV would serve as the transport vehicle for a four-person lunar crew, providing descent from an orbiting spacecraft or space station and ascent back to the spaceborne asset. This paper will provide a high level overview of the MMSEV and preliminary results from human-in-the-loop testing.

  6. NASA's Near Earth Asteroid Scout Mission

    NASA Technical Reports Server (NTRS)

    Johnson, Les; McNutt, Leslie; Castillo-Rogez, Julie

    2017-01-01

    NASA is developing solar sail propulsion for a near-term Near Earth Asteroid (NEA) reconnaissance mission and laying the groundwork for their future use in deep space science and exploration missions. The NEA Scout mission, funded by NASA's Advanced Exploration Systems Program and managed by NASA MSFC, will use the sail as primary propulsion allowing it to survey and image one or more NEA's of interest for possible future human exploration. NEA Scout uses a 6U cubesat (to be provided by NASA's Jet Propulsion Laboratory), an 86 m2 solar sail and will weigh less than 14 kilograms. The solar sail for NEA Scout will be based on the technology developed and flown by the NASA NanoSail-D and The Planetary Society's Lightsail-A. Four 7 m stainless steel booms wrapped on two spools (two overlapping booms per spool) will be motor deployed and pull the sail from its stowed volume. The sail material is an aluminized polyimide approximately 3 microns thick. NEA Scout will launch on the Space Launch System (SLS) first mission in 2018 and deploy from the SLS after the Orion spacecraft is separated from the SLS upper stage. The NEA Scout spacecraft will stabilize its orientation after ejection using an onboard cold-gas thruster system. The same system provides the vehicle Delta-V sufficient for a lunar flyby. After its first encounter with the moon, the 86 m2 sail will deploy, and the sail characterization phase will begin. A mechanical Active Mass Translation (AMT) system, combined with the remaining ACS propellant, will be used for sail momentum management. Once the system is checked out, the spacecraft will perform a series of lunar flybys until it achieves optimum departure trajectory to the target asteroid. The spacecraft will then begin its two year-long cruise. About one month before the asteroid flyby, NEA Scout will pause to search for the target and start its approach phase using a combination of radio tracking and optical navigation. The solar sail will provide continuous low thrust to enable a relatively slow flyby of the target asteroid under lighting conditions favorable to geological imaging. Once complete, NASA will have demonstrated the capability to fly low-cost, high Delta-V cubesats to perform interplanetary missions.

  7. Status of Solar Sail Propulsion Within NASA - Moving Toward Interstellar Travel

    NASA Technical Reports Server (NTRS)

    Johnson, Les

    2015-01-01

    NASA is developing solar sail propulsion for two near-term missions and laying the groundwork for their future use in deep space and interstellar precursor missions. Solar sails use sunlight to propel vehicles through space by reflecting solar photons from a large, mirror-like sail made of a lightweight, highly reflective material. This continuous photon pressure provides propellantless thrust, allowing for very high (Delta)V maneuvers on long-duration, deep space exploration. Since reflected light produces thrust, solar sails require no onboard propellant. The Near Earth Asteroid (NEA) Scout mission, managed by MSFC, will use the sail as primary propulsion allowing it to survey and image one or more NEA's of interest for possible future human exploration. Lunar Flashlight, managed by JPL, will search for and map volatiles in permanently shadowed Lunar craters using a solar sail as a gigantic mirror to steer sunlight into the shaded craters. The Lunar Flashlight spacecraft will also use the propulsive solar sail to maneuver into a lunar polar orbit. Both missions use a 6U cubesat architecture, a common an 85 sq m solar sail, and will weigh less than 12 kilograms. Both missions will be launched on the first flight of the Space Launch System in 2018. NEA Scout and Lunar Flashlight will serve as important milestones in the development of solar sail propulsion technology for future, more ambitious missions including the Interstellar Probe - a mission long desired by the space science community which would send a robotic probe beyond the edge of the solar system to a distance of 250 Astronomical Units or more. This paper will summarize the development status of NEA Scout and Lunar Flashlight and describe the next steps required to enable an interstellar solar sail capability.

  8. Spaceflight revolution: NASA Langley Research Center from Sputnik to Apollo

    NASA Technical Reports Server (NTRS)

    Hansen, James R.

    1995-01-01

    As part of the transition to the broad research scope of the National Aeronautics and Space Administration (NASA) starting in the late 1950's, the Langley Research Center underwent many changes in program content, organization and management, and areas of personnel expertise. This book describes and evaluates the evolution and activities of the Langley Research Center during the seventeen-year period from 1958 to 1975. The book was based on the analysis of hundreds of written records, both published and unpublished, as well as numerous personal interviews with many of the key individuals involved in the transition of Langley. Some of the projects and research areas covered include Project Echo, magnetoplasmadynamics research, Scout Rocket Program, lunar-orbit rendezvous research, manned space laboratory development, and Apollo and the Lunar Orbiter Project.

  9. Near Earth Asteroid Solar Sail Engineering Development Unit Test Program

    NASA Technical Reports Server (NTRS)

    Lockett, Tiffany Russell; Few, Alexander; Wilson, Richard

    2017-01-01

    The Near Earth Asteroid (NEA) Scout project is a 30x20x10cm (6U) cubesat reconnaissance mission to investigate a near Earth asteroid utilizing an 86m2 solar sail as the primary propulsion system. This will be the largest solar sail NASA will launch to date. NEA Scout is a secondary payload currently manifested on the maiden voyage of the Space Launch System in 2018. In development of the solar sail subsystem, design challenges were identified and investigated for packaging within a 6U form factor and deployment in cis-lunar space. Analysis furthered understanding of thermal, stress, and dynamics of the stowed system and matured an integrated sail membrane model for deployed flight dynamics. This paper will address design, fabrication, and lessons learned from the NEA Scout solar sail subsystem engineering development unit. From optical properties of the sail material to folding and spooling the single 86m2 sail, the team has developed a robust deployment system for the solar sail. This paper will also address expected and received test results from ascent vent, random vibration, and deployment tests.

  10. Exploration planning in the context of human exploration and development of the Moon

    NASA Technical Reports Server (NTRS)

    Duke, Michael B.; Morrison, Donald A.

    1993-01-01

    It is widely believed that the next step beyond low Earth orbit in attaining the United States' stated goal of 'Expanding human presence beyond the Earth' should be to reestablish a lunar capability, building on the Apollo program, and preparing the way for eventual human missions to Mars. The Moon offers important questions in planetary and Earth science, can provide a unique platform for making astronomical observations of high resolution and sensitivity, and can be in the development path for unlocking resources of the inner solar system to support space activities and return benefits to Earth. NASA's Office of Exploration has undertaken the planning of future lunar exploration missions with the assistance of the Solar System Exploration Division in matters dealing with the quality of scientific data and the manner in which it will be made available to the scientific community. The initial elements of the proposed program include the Lunar Scout missions, which consist of two small identical spacecraft in polar orbit around the Moon, which can accomplish most of the objectives associated with previous proposals for Lunar Polar Orbiters. These missions would be followed by 'Artemis' landers, capable of emplacing up to 200 kg payloads anywhere on the Moon. In addition, the exploration program must incorporate data obtained from other missions, including the Galileo lunar flybys, the Clementine high orbital observations, and Japanese penetrator missions. In the past year, a rather detailed plan for a 'First Lunar Outpost (FLO)' which would place 4 astronauts on the lunar surface for 45 days has been developed as a possible initial step of a renewed human exploration program. In the coming year, the FLO concept will be reviewed and evolved to become more highly integrated with planning for the initial human exploration of Mars, which could come perhaps 5 years after the reestablishment of lunar capability. Both programs could benefit from the common development of systems and subsystems, where that is sensible from a performance perspective.

  11. Catalog of lunar and Mars science payloads

    NASA Technical Reports Server (NTRS)

    Budden, Nancy Ann (Editor)

    1994-01-01

    This catalog collects and describes science payloads considered for future robotic and human exploration missions to the Moon and Mars. The science disciplines included are geosciences, meteorology, space physics, astronomy and astrophysics, life sciences, in-situ resource utilization, and robotic science. Science payload data is helpful for mission scientists and engineers developing reference architectures and detailed descriptions of mission organizations. One early step in advanced planning is formulating the science questions for each mission and identifying the instrumentation required to address these questions. The next critical element is to establish and quantify the supporting infrastructure required to deliver, emplace, operate, and maintain the science experiments with human crews or robots. This requires a comprehensive collection of up-to-date science payload information--hence the birth of this catalog. Divided into lunar and Mars sections, the catalog describes the physical characteristics of science instruments in terms of mass, volume, power and data requirements, mode of deployment and operation, maintenance needs, and technological readiness. It includes descriptions of science payloads for specific missions that have been studied in the last two years: the Scout Program, the Artemis Program, the First Lunar Outpost, and the Mars Exploration Program.

  12. Near Earth Asteroid (NEA) Scout

    NASA Technical Reports Server (NTRS)

    Johnson, Les; Castillo-Rogez, Julie; Dervan, Jared; McNutt, Leslie

    2017-01-01

    NASA is developing solar sail propulsion for a near-term Near Earth Asteroid (NEA) reconnaissance mission that will lay the groundwork for the future use of solar sails. The NEA Scout mission will use the sail as primary propulsion allowing it to survey and image one NEA's of interest for future human exploration. NEA Scout will launch on the first mission of the Space Launch System (SLS) in 2018. After its first encounter with the Moon, NEA Scout will enter the sail characterization phase by the 86 square meter sail deployment. A mechanical Active Mass Translation (AMT) system, combined with the remaining ACS propellant, will be used for sail momentum management. The spacecraft will perform a series of lunar flybys to achieve optimum departure trajectory before beginning its two year-long cruise. About one month before the asteroid flyby, NEA Scout will start its approach phase using optical navigation on top of radio tracking. The solar sail will provide NEA Scout continuous low thrust to enable a relatively slow flyby of the target asteroid under lighting conditions favorable to geological imaging. Once complete, NASA will have demonstrated the capability to fly low-cost, high delta V CubeSats to perform interplanetary missions.

  13. MQ-8 Fire Scout Unmanned Aircraft System (MQ-8 Fire Scout)

    DTIC Science & Technology

    2015-12-01

    Selected Acquisition Report ( SAR ) RCS: DD-A&T(Q&A)823-253 MQ-8 Fire Scout Unmanned Aircraft System (MQ-8 Fire Scout) As of FY 2017 President’s...Budget Defense Acquisition Management Information Retrieval (DAMIR) March 8, 2016 11:20:32 UNCLASSIFIED MQ-8 Fire Scout December 2015 SAR March 8, 2016...Scout December 2015 SAR March 8, 2016 11:20:32 UNCLASSIFIED 3 PB - President’s Budget PE - Program Element PEO - Program Executive Officer PM - Program

  14. The Near Earth Object (NEO) Scout Spacecraft: A Low-cost Approach to In-situ Characterization of the NEO Population

    NASA Technical Reports Server (NTRS)

    Woeppel, Eric A.; Balsamo, James M.; Fischer, Karl J.; East, Matthew J.; Styborski, Jeremy A.; Roche, Christopher A.; Ott, Mackenzie D.; Scorza, Matthew J.; Doherty, Christopher D.; Trovato, Andrew J.; hide

    2014-01-01

    This paper describes a microsatellite spacecraft with supporting mission profile and architecture, designed to enable preliminary in-situ characterization of a significant number of Near Earth Objects (NEOs) at reasonably low cost. The spacecraft will be referred to as the NEO-Scout. NEO-Scout spacecraft are to be placed in Geosynchronous Equatorial Orbit (GEO), cis-lunar space, or on earth escape trajectories as secondary payloads on launch vehicles headed for GEO or beyond, and will begin their mission after deployment from the launcher. A distinguishing key feature of the NEO-Scout system is to design the spacecraft and mission timeline so as to enable rendezvous with and landing on the target NEO during NEO close approach (<0.3 AU) to the Earth-Moon system using low-thrust/high-impulse propulsion systems. Mission durations are on the order 100 to 400 days. Mission feasibility and preliminary design analysis are presented, along with detailed trajectory calculations.

  15. Nasa Langley Research Center seventy-fifth anniversary publications, 1992

    NASA Technical Reports Server (NTRS)

    1992-01-01

    The following are presented: The National Advisory Committee for Aeronautics Charter; Exploring NASA's Roots, the History of NASA Langley Research Center; NASA Langley's National Historic Landmarks; The Mustang Story: Recollections of the XP-51; Testing the First Supersonic Aircraft: Memoirs of NACA Pilot Bob Champine; NASA Langley's Contributions to Spaceflight; The Rendezvous that was Almost Missed: Lunar Orbit Rendezvous and the Apollo Program; NASA Langley's Contributions to the Apollo Program; Scout Launch Vehicle Program; NASA Langley's Contributions to the Space Shuttle; 69 Months in Space: A History of the First LDEF; NACA TR No. 460: The Characteristics of 78 Related Airfoil Sections from Tests in the Variable-Density Wind Tunnel; NACA TR No. 755: Requirements for Satisfactory Flying Qualities of Airplanes; 'Happy Birthday Langley' NASA Magazine Summer 1992 Issue.

  16. Scout Programs For Boy Scouts, Webelos, and Girl Scouts

    Science.gov Websites

    Programs | Science Adventures | Calendar | Registration | About | Contact | FAQ | Fermilab Friends - Fermilab Friends - Fermilab Home Fermilab Office of Education & Public Outreach Fermilab MS 226 Box 500

  17. Mars scouts: an overview

    NASA Technical Reports Server (NTRS)

    Matousek, S.

    2001-01-01

    The Mars program institutes the Mars Scout Missions in order to address science goals in the program not otherwise covered in the baseline Mars plan. Mars Scout Missions will be Principle-Investigator (PI) led science missions. Analogous to the Discovery Program, PI led investigations optimize the use of limited resources to accomplish the best focused science and allow the flexibility to quickly respond to discoveries at Mars. Scout missions also require unique investments in technology and reliance upon Mars-based infrastructure such as telecom relay orbiters.

  18. Science education in the Boy Scouts of America

    NASA Astrophysics Data System (ADS)

    Hintz, Rachel Sterneman

    This study of science education in the Boy Scouts of America focused on males with Boy Scout experience. The mixed-methods study topics included: merit badge standards compared with National Science Education Standards, Scout responses to open-ended survey questions, the learning styles of Scouts, a quantitative assessment of science content knowledge acquisition using the Geology merit badge, and a qualitative analysis of interview responses of Scouts, Scout leaders, and scientists who were Scouts. The merit badge requirements of the 121 current merit badges were mapped onto the National Science Education Standards: 103 badges (85.12%) had at least one requirement meeting the National Science Education Standards. In 2007, Scouts earned 1,628,500 merit badges with at least one science requirement, including 72,279 Environmental Science merit badges. "Camping" was the "favorite thing about Scouts" for 54.4% of the boys who completed the survey. When combined with other outdoor activities, what 72.5% of the boys liked best about Boy Scouts involved outdoor activity. The learning styles of Scouts tend to include tactile and/or visual elements. Scouts were more global and integrated than analytical in their thinking patterns; they also had a significant intake element in their learning style. Earning a Geology merit badge at any location resulted in a significant gain of content knowledge; the combined treatment groups for all location types had a 9.13% gain in content knowledge. The amount of content knowledge acquired through the merit badge program varied with location; boys earning the Geology merit badge at summer camp or working as a troop with a merit badge counselor tended to acquire more geology content knowledge than boys earning the merit badge at a one-day event. Boys retained the content knowledge learned while earning the merit badge. Scientists, Scout leaders, and Scouts felt that Scouts learned science through participation in the Boy Scout program, both in the merit badge program and also through activities, trips, outdoors, in meetings, and through rank advancement. On an open-ended questionnaire, 75.2% of Scouts reported that doing merit badges helped them do better in school. Scout leaders indicated that the overall Scouting environment introduced boys to science. Scout scientists credited Boy Scouts with providing experiences that interested and/or helped them in their scientific careers.

  19. Green is for growing: the Girl Scout experience with environmental programs

    Treesearch

    Mary A. Rhomberg

    1977-01-01

    With neighborhood organization, program flexibility, and child participation in the planning and implementation of activities, the Girl Scout program is designed to be highly responsive to the varying needs of individual groups of girls. There is no fixed agenda or focus on a single aspect of environmental education. Instead, the Girl Scout concept of total environment...

  20. Mars Scout 2007 - a current status

    NASA Technical Reports Server (NTRS)

    Matousek, Steve

    2003-01-01

    The Mars Program institutes the Mars Scout Missions in order to address science goals in the program not otherwise covered in baseline Mars plans. Mars Scout missions will be Principal-Investigator (PI) led science missions. Analogous to the Discovery Program, PI-led investigations optimize the use of limited resources to accomplish focused science and allow the flexibility to quickly respond to discoveries at Mars. Scout missions also require unique investments in technology and reliance upon Mars-based infrastructure such as telecom relay orbiters. Scouts utilize a two-step competitive process for selection. In Dec, 2002, the Step 2 selections by NASA were announced and then approximately five month studies will result in a selection for flight around August, 2003 for a mission to be launched in 2007.

  1. Low-cost unmanned lunar lander

    NASA Technical Reports Server (NTRS)

    Daniel, Walter K.

    1992-01-01

    Two student groups designed unmanned landers to deliver 200 kilogram payloads to the lunar surface. Payloads could include astronomical telescopes, small lunar rovers, and experiments related to future human exploration. Requirements include the use of existing hardware where possible, use of a medium-class launch vehicle, an unobstructed view of the sky for the payload, and access to the lunar surface for the payload. The projects were modeled after Artemis, a project that the NASA Office of Exploration is pursuing with a planned first launch in 1996. The Lunar Scout design uses a Delta 2 launch vehicle with a Star 48 motor for insertion into the trans-lunar trajectory. During the transfer, the solar panels will be folded inward and the spacecraft will be powered by rechargeable nickel-cadmium batteries. The lander will use a combination of a solid rocket motor and hydrazine thrusters for the descent to the lunar surface. The solar arrays will be deployed after landing. The lander will provide power for operations to the payload during the lunar day; batteries will provide 'stay-alive' power during the lunar night. A horn antenna on the lander will provide communications between the payload and the earth.

  2. Developmental Trajectories of Youth Character: A Five-Wave Longitudinal Study of Cub Scouts and Non-Scout Boys.

    PubMed

    Wang, Jun; Ferris, Kaitlyn A; Hershberg, Rachel M; Lerner, Richard M

    2015-12-01

    Youth development programs, such as the Boy Scouts of America, aim to develop positive attributes in youth (e.g., character virtues, prosocial behaviors, and positive civic actions), which are necessary for individuals and societies to flourish. However, few developmental studies have focused on how specific positive attributes develop through participation in programs such as the Boy Scouts of America. As part of the Character and Merit Project, this article examined the developmental trajectories of character and other positive attributes, which are of focal concern of the Boy Scouts of America and the developmental literature. Data were collected from 1398 Scouts (M = 8.59 years, SD = 1.29 years, Range 6.17-11.92 years) and 325 non-Scout boys (M = 9.06 years, SD = 1.43 years, Range 6.20-11.81 years) over five waves of testing across a two-and-half-year period. Latent growth-curve analyses of self-report survey data examined the developmental trajectories of the attributes. Older youth rated themselves lower than younger participants on helpfulness, reverence, thriftiness, and school performance. However, all youth had moderately high self-ratings on all the attributes. Across waves, Scouts' self-ratings increased significantly for cheerfulness, helpfulness, kindness, obedience, trustworthiness, and hopeful future expectations. Non-Scout boys' self-ratings showed no significant change for any attributes except for a significant decrease in religious reverence among non-Scout boys from religious institutions. We discuss implications for positive youth development and for the role of the Boy Scouts of America programming in character development.

  3. Lunar scout: A Project Artemis proposal

    NASA Technical Reports Server (NTRS)

    1992-01-01

    The results of a student project to design a lunar lander in the context of a specifically defined mission are presented. The Lunar Scout will be launched from Cape Canaveral, Florida onboard a Delta II launch vehicle. The Delta II will carry the lander and its payload to a 1367 km orbit. Once it reaches that altitude, a STAR 48A solid rocket motor will kick the spacecraft into a lunar trajectory. After burnout of the lunar insertion motor, it will be jettisoned from the spacecraft. The flight from the earth to the moon will take approximately 106.4 hours. During this time the battery, which was fully charged prior to launch, will provide all power to the spacecraft. Every hour, the spacecraft will use its sun sensors and star trackers to update its position, maintain some stabilization and relay it back to earth using the dipole antennas. At the start of its lunar trajectory, the spacecraft will fire one of its 1.5 N thrusters to spin in at a very small rate. The main reason for this is to prevent one side of the spacecraft from overheating in the sun. When the spacecraft nears the moon, it will orient itself for the main retro burn. At an altitude of 200 km, a 4400 N bipropellant liquid thruster will ignite to slow the spacecraft. During the burn, the radar altimeter will be turned on to guide the spacecraft. The main retro rocket will slow the lander to 10 m/s at an approximate altitude of 40 km above the moon. From there, the space craft will use four 4.5 N hydrazine vertical thrusters and 1.5 N horizontal thrusters to guide the spacecraft to a soft landing. Once on the ground, the lander will shutoff the radar and attitude control systems. After the debris from the impact has settled, the six solar panels will be deployed to begin recharging the batteries and to power up the payload. The feedhorn antenna will then rotate to fix itself on the earth. Once it moves, it will stay in that position for the spacecraft's lifetime. The payload will then be activated to begin the lunar mission.

  4. Lunar scout: A Project Artemis proposal

    NASA Astrophysics Data System (ADS)

    The results of a student project to design a lunar lander in the context of a specifically defined mission are presented. The Lunar Scout will be launched from Cape Canaveral, Florida onboard a Delta II launch vehicle. The Delta II will carry the lander and its payload to a 1367 km orbit. Once it reaches that altitude, a STAR 48A solid rocket motor will kick the spacecraft into a lunar trajectory. After burnout of the lunar insertion motor, it will be jettisoned from the spacecraft. The flight from the earth to the moon will take approximately 106.4 hours. During this time the battery, which was fully charged prior to launch, will provide all power to the spacecraft. Every hour, the spacecraft will use its sun sensors and star trackers to update its position, maintain some stabilization and relay it back to earth using the dipole antennas. At the start of its lunar trajectory, the spacecraft will fire one of its 1.5 N thrusters to spin in at a very small rate. The main reason for this is to prevent one side of the spacecraft from overheating in the sun. When the spacecraft nears the moon, it will orient itself for the main retro burn. At an altitude of 200 km, a 4400 N bipropellant liquid thruster will ignite to slow the spacecraft. During the burn, the radar altimeter will be turned on to guide the spacecraft. The main retro rocket will slow the lander to 10 m/s at an approximate altitude of 40 km above the moon. From there, the space craft will use four 4.5 N hydrazine vertical thrusters and 1.5 N horizontal thrusters to guide the spacecraft to a soft landing. Once on the ground, the lander will shutoff the radar and attitude control systems. After the debris from the impact has settled, the six solar panels will be deployed to begin recharging the batteries and to power up the payload. The feedhorn antenna will then rotate to fix itself on the earth.

  5. 28 CFR 54.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  6. 28 CFR 54.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  7. 28 CFR 54.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  8. 28 CFR 54.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  9. 28 CFR 54.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  10. She's an Engineer

    NASA Image and Video Library

    2016-11-05

    Junior Girl Scouts from two locals conceils, Girl Scouts of Central Maryland and Girl Scouts of Nations Capital, participated in She's an Engineer! Girl Scout program on November 3, 2016. They met with female NASA engineers and tested rover models in simulated I&T stations to explore the Engineering Design process.

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

    NASA Technical Reports Server (NTRS)

    1978-01-01

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

  12. 45 CFR 618.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... FOUNDATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL... institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  13. 31 CFR 28.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  14. 22 CFR 229.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not... Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth...

  15. 49 CFR 25.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage § 25... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not... Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth...

  16. 49 CFR 25.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage § 25... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not... Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth...

  17. 45 CFR 618.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... FOUNDATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL... institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  18. 6 CFR 17.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  19. 13 CFR 113.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... ADMINISTRATOR Nondiscrimination on the Basis of Sex in Education Programs or Activities Receiving Federal... institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  20. 45 CFR 618.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... FOUNDATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL... institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  1. 6 CFR 17.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  2. 13 CFR 113.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ADMINISTRATOR Nondiscrimination on the Basis of Sex in Education Programs or Activities Receiving Federal... institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  3. 34 CFR 106.14 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., DEPARTMENT OF EDUCATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts and Camp Fire Girls. This part does not apply to the... Girl Scouts, the Boy Scouts and Camp Fire Girls. (c) Voluntary youth service organizations. This part...

  4. 18 CFR 1317.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... VALLEY AUTHORITY NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING... institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  5. 34 CFR 106.14 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ..., DEPARTMENT OF EDUCATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts and Camp Fire Girls. This part does not apply to the... Girl Scouts, the Boy Scouts and Camp Fire Girls. (c) Voluntary youth service organizations. This part...

  6. 13 CFR 113.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... ADMINISTRATOR Nondiscrimination on the Basis of Sex in Education Programs or Activities Receiving Federal... institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  7. 31 CFR 28.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  8. 41 CFR 101-4.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  9. 22 CFR 229.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not... Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth...

  10. 41 CFR 101-4.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  11. 49 CFR 25.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage § 25... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not... Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth...

  12. 43 CFR 41.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  13. 49 CFR 25.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage § 25... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not... Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth...

  14. 40 CFR 5.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  15. 34 CFR 106.14 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., DEPARTMENT OF EDUCATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts and Camp Fire Girls. This part does not apply to the... Girl Scouts, the Boy Scouts and Camp Fire Girls. (c) Voluntary youth service organizations. This part...

  16. 15 CFR 8a.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  17. 45 CFR 618.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... FOUNDATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL... institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  18. 15 CFR 8a.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  19. 13 CFR 113.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... ADMINISTRATOR Nondiscrimination on the Basis of Sex in Education Programs or Activities Receiving Federal... institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  20. 43 CFR 41.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  1. 14 CFR 1253.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  2. 22 CFR 229.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not... Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth...

  3. 43 CFR 41.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  4. 22 CFR 146.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage § 146... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not... Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth...

  5. 14 CFR 1253.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  6. 43 CFR 41.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  7. 40 CFR 5.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  8. 13 CFR 113.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ADMINISTRATOR Nondiscrimination on the Basis of Sex in Education Programs or Activities Receiving Federal... institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  9. 40 CFR 5.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  10. 45 CFR 618.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... FOUNDATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL... institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  11. 18 CFR 1317.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... VALLEY AUTHORITY NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING... institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  12. 31 CFR 28.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  13. 31 CFR 28.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  14. 6 CFR 17.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  15. 15 CFR 8a.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  16. 18 CFR 1317.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... VALLEY AUTHORITY NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING... institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  17. 22 CFR 146.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage § 146... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not... Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth...

  18. 40 CFR 5.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  19. 41 CFR 101-4.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  20. 49 CFR 25.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage § 25... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not... Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth...

  1. 34 CFR 106.14 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ..., DEPARTMENT OF EDUCATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts and Camp Fire Girls. This part does not apply to the... Girl Scouts, the Boy Scouts and Camp Fire Girls. (c) Voluntary youth service organizations. This part...

  2. 6 CFR 17.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  3. 34 CFR 106.14 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ..., DEPARTMENT OF EDUCATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts and Camp Fire Girls. This part does not apply to the... Girl Scouts, the Boy Scouts and Camp Fire Girls. (c) Voluntary youth service organizations. This part...

  4. 18 CFR 1317.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... VALLEY AUTHORITY NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING... institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  5. 41 CFR 101-4.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  6. 14 CFR 1253.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  7. 6 CFR 17.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  8. 41 CFR 101-4.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  9. 31 CFR 28.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  10. 22 CFR 229.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not... Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth...

  11. 22 CFR 229.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not... Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth...

  12. 14 CFR § 1253.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ADMINISTRATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL... institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  13. 18 CFR 1317.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... VALLEY AUTHORITY NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING... institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  14. 40 CFR 5.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  15. 22 CFR 146.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage § 146... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not... Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth...

  16. 14 CFR 1253.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  17. 22 CFR 146.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage § 146... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not... Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth...

  18. 43 CFR 41.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  19. 22 CFR 146.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Coverage § 146... education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not... Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth...

  20. 15 CFR 8a.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  1. 15 CFR 8a.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE... higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX... Young Women's Christian Association (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c...

  2. Scout and Guides, Key Users of Astronomy & Planetary Sciences Outreach that Support Education

    NASA Astrophysics Data System (ADS)

    Brumfitt, A.; Thompson, L.

    Few people outside of the Scouting and Guide movement would appreciate that these world wide organisations have an active youth membership of over 40 million children and young adults. These two organisations rely on external specialist expert knowledge for the effective delivery of their education and award schemes. The high membership and established program delivery pathways make these organisations excellent vehicles for outreach programs. In particular Scouts and Guides are able to introduce astronomy and planetary sciences into their informal education programs at a timing that best suits the child and not one constrained by the schedule of formal education. It is the global voluntary nature of membership of these organisations that make them extremely effective learning vehicles. The members both youth and leader are highly motivated. These two organisations have a structured education program for youth members based on both individual pursuits or targets and group projects. The organisations has as part of their infra structure benchmarks for the measure of excellence in achievement and education at all levels. Scouts and Guides are a way of encompassing knowledge and lighting candles for life long learning. Scouts and guides address all year groups of formal education from primary through to tertiary levels, from cubs and brownies through various levels to Rovers and Rangers. Space is seen as relevant to Scouting and Guides, the Guide movement UK has recently adopted a "Go for it" challenge award for youth members to investigate space science. Similar awards exist in the Scouting movement in Europe, USA and Australia. The ready adoption of Space science fits well with scouting principles as Space is perceived as the "New Frontier of Discovery". In October 2007, Scouts and Guides from Europe will gather at Tidbinbilla deep space Tracking Station, Australia for the first Scout and Guide International Space Camp. The model used for this camp was based on a pilot camp in Australia of 1200 participants which used the Tracking Station, Astronomy Groups and the Mt Stromlo Observatory and its astronomers, Science Centres and Universities as key tools in the program design and delivery. The enormous sizes and the excellent formalised organisational structure of Scouts and Guides makes these organisations excellent vehicles for the development of space education programs that can be then transferred to traditional formal education organisations such as schools. This paper discusses mechanisms for effective engagement by astronomy planetaria science groups through Scouts and guides to kids.

  3. User's operating procedures. Volume 1: Scout project information programs

    NASA Technical Reports Server (NTRS)

    Harris, C. G.; Harris, D. K.

    1985-01-01

    A review of the user's operating procedures for the Scout Project Automatic Data System, called SPADS is given. SPADS is the result of the past seven years of software development on a Prime minicomputer located at the Scout Project Office. SPADS was developed as a single entry, multiple cross reference data management and information retrieval system for the automation of Project office tasks, including engineering, financial, managerial, and clerical support. The instructions to operate the Scout Project Information programs in data retrieval and file maintenance via the user friendly menu drivers is presented.

  4. Educational Work of the Boy Scouts. Bulletin, 1919, No. 24

    ERIC Educational Resources Information Center

    Barclay, Lorne W.

    1919-01-01

    Scouting has been described as the process of making real boys into real men by a real program that works. This program is adapted to the boy's leisure hours, but its principles are the kind that permeate every phase of his life, becoming part and parcel of himself. Character development is the keynote of scouting. By precept and practice it…

  5. Scout trajectory error propagation computer program

    NASA Technical Reports Server (NTRS)

    Myler, T. R.

    1982-01-01

    Since 1969, flight experience has been used as the basis for predicting Scout orbital accuracy. The data used for calculating the accuracy consists of errors in the trajectory parameters (altitude, velocity, etc.) at stage burnout as observed on Scout flights. Approximately 50 sets of errors are used in Monte Carlo analysis to generate error statistics in the trajectory parameters. A covariance matrix is formed which may be propagated in time. The mechanization of this process resulted in computer program Scout Trajectory Error Propagation (STEP) and is described herein. Computer program STEP may be used in conjunction with the Statistical Orbital Analysis Routine to generate accuracy in the orbit parameters (apogee, perigee, inclination, etc.) based upon flight experience.

  6. Evaluating Boy Scout Geology Education, A Pilot Study

    NASA Astrophysics Data System (ADS)

    Hintz, R. S.; Thomson, B.

    2008-12-01

    This study investigated geology knowledge acquisition by Boy Scouts through use of the Boy Scout Geology Merit Handbook. In this study, boys engaged in hands-on interactive learning following the requirements set forth in the Geology Merit Badge Handbook. The purposes of this study were to determine the amount of geology content knowledge engendered in adolescent males through the use of the Geology Merit Badge Handbook published by the Boy Scouts of America; to determine if single sex, activity oriented, free-choice learning programs can be effective in promoting knowledge development in young males; and to determine if boys participating in the Scouting program believed their participation helped them succeed in school. Members of a local Boy Scout Troop between the ages of 11 and 18 were invited to participate in a Geology Merit Badge program. Boys who did not already possess the badge were allowed to self-select participation. The boys' content knowledge of geology, rocks, and minerals was pre- and post-tested. Boys were interviewed about their school and Scouting experiences; whether they believed their Scouting experiences and work in Merit Badges contributed to their success in school. Contributing educational theories included single-sex education, informal education with free-choice learning, learning styles, hands-on activities, and the social cognitive theory concept of self-efficacy. Boys who completed this study seemed to possess a greater knowledge of geology than they obtained in school. If boys who complete the Boy Scout Geology Merit Badge receive additional geological training, their field experiences and knowledge acquired through this learning experience will be beneficial, and a basis for continued scaffolding of geologic knowledge.

  7. Photovoltaic Power System and Power Distribution Demonstration for the Desert RATS Program

    NASA Technical Reports Server (NTRS)

    Colozza, Anthony; Jakupca, Ian; Mintz, Toby; Herlacher, Mike; Hussey, Sam

    2012-01-01

    A stand alone, mobile photovoltaic power system along with a cable deployment system was designed and constructed to take part in the Desert Research And Technology Studies (RATS) lunar surface human interaction evaluation program at Cinder Lake, Arizona. The power system consisted of a photovoltaic array/battery system. It is capable of providing 1 kW of electrical power. The system outputs were 48 V DC, 110 V AC, and 220 V AC. A cable reel with 200 m of power cable was used to provide power from the trailer to a remote location. The cable reel was installed on a small trailer. The reel was powered to provide low to no tension deployment of the cable. The cable was connected to the 220 V AC output of the power system trailer. The power was then converted back to 110 V AC on the cable deployment trailer for use at the remote site. The Scout lunar rover demonstration vehicle was used to tow the cable trailer and deploy the power cable. This deployment was performed under a number of operational scenarios, manned operation, remote operation and tele-robotically. Once deployed, the cable was used to provide power, from the power system trailer, to run various operational tasks at the remote location.

  8. Educational Work of the Boy Scouts. Bulletin, 1921, No. 41

    ERIC Educational Resources Information Center

    Barclay, Lorne W.

    1921-01-01

    Scouting continues to enjoy the cordial endorsement of school men everywhere in the US. More and more those interested are coming to see the enormous possibilities of cooperation between the scout movement and the schools. Many schools now give credit for scout work done outside of the schools. Many more are in hearty sympathy with the program as…

  9. National Boy Scout Jamboree

    NASA Technical Reports Server (NTRS)

    1989-01-01

    This video looks at a NASA sponsored exhibit at the National Boy Scout Jamboree in Fredricksburg, VA. Boy Scouts are shown interacting with NASA researchers and astronauts and touring mockups of Space Station Freedom and Apollo 11. NASA's program to encourage the researchers of tomorrow is detailed.

  10. User's operating procedures. Volume 2: Scout project financial analysis program

    NASA Technical Reports Server (NTRS)

    Harris, C. G.; Haris, D. K.

    1985-01-01

    A review is presented of the user's operating procedures for the Scout Project Automatic Data system, called SPADS. SPADS is the result of the past seven years of software development on a Prime mini-computer located at the Scout Project Office, NASA Langley Research Center, Hampton, Virginia. SPADS was developed as a single entry, multiple cross-reference data management and information retrieval system for the automation of Project office tasks, including engineering, financial, managerial, and clerical support. This volume, two (2) of three (3), provides the instructions to operate the Scout Project Financial Analysis program in data retrieval and file maintenance via the user friendly menu drivers.

  11. 36 CFR 1211.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... RECORDS ADMINISTRATION GENERAL RULES NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  12. 24 CFR 3.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... and Urban Development NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  13. 38 CFR 23.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... VETERANS AFFAIRS (CONTINUED) NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  14. 32 CFR 196.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... DEFENSE (CONTINUED) MISCELLANEOUS NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  15. 32 CFR 196.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... DEFENSE (CONTINUED) MISCELLANEOUS NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  16. 38 CFR 23.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... VETERANS AFFAIRS (CONTINUED) NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  17. 24 CFR 3.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... and Urban Development NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  18. 24 CFR 3.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... and Urban Development NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  19. 36 CFR 1211.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... RECORDS ADMINISTRATION GENERAL RULES NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  20. 24 CFR 3.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... and Urban Development NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  1. 38 CFR 23.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... VETERANS AFFAIRS (CONTINUED) NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  2. 36 CFR 1211.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... RECORDS ADMINISTRATION GENERAL RULES NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  3. 24 CFR 3.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... and Urban Development NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  4. 38 CFR 23.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... VETERANS AFFAIRS (CONTINUED) NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  5. 38 CFR 23.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... VETERANS AFFAIRS (CONTINUED) NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  6. 32 CFR 196.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... DEFENSE (CONTINUED) MISCELLANEOUS NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  7. 32 CFR 196.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... DEFENSE (CONTINUED) MISCELLANEOUS NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  8. 36 CFR 1211.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... RECORDS ADMINISTRATION GENERAL RULES NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  9. 32 CFR 196.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... DEFENSE (CONTINUED) MISCELLANEOUS NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  10. 45 CFR 2555.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... FOR NATIONAL AND COMMUNITY SERVICE NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  11. 45 CFR 2555.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... FOR NATIONAL AND COMMUNITY SERVICE NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  12. 45 CFR 2555.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... FOR NATIONAL AND COMMUNITY SERVICE NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  13. 45 CFR 2555.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... FOR NATIONAL AND COMMUNITY SERVICE NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  14. 45 CFR 2555.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... FOR NATIONAL AND COMMUNITY SERVICE NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR... students in attendance at institutions of higher education. (b) YMCA, YWCA, Girl Scouts, Boy Scouts, and... Christian Association (YMCA), the Young Women's Christian Association (YWCA), the Girl Scouts, the Boy...

  15. 45 CFR 86.14 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE..., Girl Scouts, Boy Scouts and Camp Fire Girls. This part does not apply to the membership practices of... Boy Scouts and Camp Fire Girls. (c) Voluntary youth service organizations. This part does not apply to...

  16. 45 CFR 86.14 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE..., Girl Scouts, Boy Scouts and Camp Fire Girls. This part does not apply to the membership practices of... Boy Scouts and Camp Fire Girls. (c) Voluntary youth service organizations. This part does not apply to...

  17. 45 CFR 86.14 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE..., Girl Scouts, Boy Scouts and Camp Fire Girls. This part does not apply to the membership practices of... Boy Scouts and Camp Fire Girls. (c) Voluntary youth service organizations. This part does not apply to...

  18. 45 CFR 86.14 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE..., Girl Scouts, Boy Scouts and Camp Fire Girls. This part does not apply to the membership practices of... Boy Scouts and Camp Fire Girls. (c) Voluntary youth service organizations. This part does not apply to...

  19. 45 CFR 86.14 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE..., Girl Scouts, Boy Scouts and Camp Fire Girls. This part does not apply to the membership practices of... Boy Scouts and Camp Fire Girls. (c) Voluntary youth service organizations. This part does not apply to...

  20. 5 a day Achievement Badge for African-American Boy Scouts: pilot outcome results.

    PubMed

    Baranowski, Tom; Baranowski, Janice; Cullen, Karen W; deMoor, Carl; Rittenberry, LaTroy; Hebert, David; Jones, Lovell

    2002-03-01

    Boy Scouts are an important channel to complement school-based programs to enable boys to eat more fruit, 100% juice, and vegetables (FJV) for chronic disease prevention. The "5 a Day Achievement Badge" program was presented on a pilot study basis to African-American Boy Scout troops in Houston. Troops were the unit of recruitment and random assignment to treatment and control groups. The badge program was presented in Fall 1997 by trained dietitians and included activities to increase availability and accessibility of fruit and vegetables at scouts' homes, increase preferences for vegetables, and train in the preparation of FaSST (fast, simple, safe, and tasty) recipes. Weekly comic books demonstrated and reinforced what scouts were expected to do at home. A weekly newsletter with recipes was sent to parents. The program was revised and presented to the control group in Winter 1998. Two 24-h recalls were the primary assessment tools. Telephone interviews were conducted with parents. The intervention resulted in a 0.8 FJV serving difference (post values of treatment versus control groups with pre value covaried). The changes obtained suggest that the intervention was effective in promoting dietary change. (C)2002 American Health Foundation and Elsevier Science (USA).

  1. A self-instructional manual for installing low-cost/no-cost weatherization materials: Experimental validation with scouts

    PubMed Central

    Pavlovich, Mark; Greene, Brandon F.

    1984-01-01

    In this study, we describe the development and evaluation of a self-instructional program for installing 10 low-cost/no-cost weatherization materials (e.g., weatherstripping, caulking). This program was a weatherization and retrofit manual (WARM) providing step-by-step instructions and illustrations. Boy and Girl Scouts participated and used either the WARM or existing product instructions (EPI) to apply the materials. Scouts installed the materials properly only when they used the WARM. PMID:16795671

  2. Scout launch vehicle, phases 4 and 5

    NASA Technical Reports Server (NTRS)

    Mccracken, D. C.; Leiss, A.; Horrocks, E. R.; Turpen, N. H.

    1974-01-01

    The historical data of the Scout launch vehicle program for Phases IV and V (vehicles 138 through 177) is presented for the FY 1966 through FY 1971 time period. Technical data and accounting information are detailed to provide a total picture of the program.

  3. Scouts Serving the Cause of Literacy. Literacy Lessons.

    ERIC Educational Resources Information Center

    Moreillon, Jacques

    Scouting is an expanding worldwide youth movement, with more than 16 million members in 169 countries and territories. Its goal is to contribute to the physical, intellectual, social, and spiritual development of young people. Since participation in development is one of the cornerstones of their program, scouts cannot ignore the challenge that…

  4. Geoscience Education in the Boy Scouts of America

    ERIC Educational Resources Information Center

    Hintz, Rachel; Thomson, Barbara

    2012-01-01

    Boy Scout geoscience education is not "desk" education--it is an informal, hands-on, real-world education where Scouts learn through activities, trips, and the outdoors, as well as in meetings and in the merit badge program. Merit badge requirements, many of which meet National Science Education Standards for Earth and Space Science,…

  5. 77 FR 5186 - Drawbridge Operation Regulation; Northeast Cape Fear River, Wilmington, NC

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-02

    ... span to accommodate the 100 year Anniversary of the Girl Scout Program Ceremonial walk. The deviation.... SUPPLEMENTARY INFORMATION: The Event Director for the New Hanover County Girl Scouts, with approval from the... deviation from the current operating schedule to accommodate the 100 year Anniversary of the Girl Scout...

  6. Leadership Workshops for Adult Girl Scout Leaders

    NASA Astrophysics Data System (ADS)

    Lebofsky, Larry A.; McCarthy, Donald; DeVore, Edna; Harman, Pamela; Reaching Stars Team

    2016-10-01

    This year, the University of Arizona is conducting its first two Leadership Workshops for Girl Scout adult leaders. These workshops are being supported by a five-year NASA Collaborative Agreement, Reaching for the Stars: NASA Science for Girl Scouts (www.seti.org/GirlScoutStars), through the SETI Institute in collaboration with the University of Arizona, Girl Scouts of the USA (GSUSA), the Girl Scouts of Northern California, the Astronomical Society of the Pacific, and Aries Scientific, Inc. These workshops are an outgrowth of Astronomy Camp for Girl Scout Leaders, a 14-year "Train the Trainer" program funded by NASA through the James Webb Space Telescope's Near Infrared Camera (NIRCam) education and outreach team. We are continuing our long-term relationship with all Girl Scout Councils to engage girls and young women not only in science and math education, but also in the astronomical and technological concepts relating to NASA's scientific mission. Our training aligns with the GSUSA Journey: It's Your Planet-Love It! and introduces participants to some of the activities that are being developed by the Girl Scout Stars team for GSUSA's new space science badges for all Girl Scout levels being developed as a part of Reaching for the Stars: NASA Science for Girl Scouts.The workshops include hands-on activities in basic astronomy (night sky, stars, galaxies, optics, telescopes, etc.) as well as some more advanced concepts such as lookback time and the expansion of the Universe. Since the inception of our original Astronomy Camp in 2003, our team has grown to include nearly 280 adult leaders, staff, and volunteers from over 79 Councils in 43 states and the District of Columbia so they can, in turn, teach young women essential concepts in astronomy, the night sky environment, applied math, and engineering. Our workshops model what astronomers do by engaging participants in the process of science inquiry, while equipping adults to host astronomy-related programs with local Girl Scouts.Reaching for the Stars: NASA Science for Girl Scouts is supported by NASA Science Mission Directorate's Education Cooperative Agreement # NNX16AB90.

  7. Installation Restoration Program. Phase 1: Records Search, Arnold Engineering Development Center (AEDC), Tennessee

    DTIC Science & Technology

    1984-10-01

    Investigations DET 816 (AFOSI) Volunteer Girl Scouts Boy Scouts, Elk River District U.S. Department of Agriculture Tennessee State Game & Fish Commission...FIGURE 34 oa LU a U. ww COOI w LU z 000 Z00 0 z 3-2. ES NGIEERIG-SCENC S° drain AEDC. Hunt and Huckleberry Creeks drain northward toward the Little ...Investigations DET 816 (AFOSI) Volunteer Girl Scouts Boy Scouts, Elk River District U.S. Department of Agricultrue Tennessee State Game & Fish Commission

  8. Getting Prepared: Nonformal Education in Boy Scouts.

    ERIC Educational Resources Information Center

    Kleinfeld, Judith; Shinkwin, Anne

    An intensive study of boys' experiences in two Boy Scout groups shows that scout programs provide important educational functions that schools and homes do not. Detailed field notes were taken on 75 events of the 2 groups, semi-structured interviews were conducted with 20 boys and their parents to explore what parents and boys felt they were…

  9. Reaching for the Stars: NASA Space Science for Girl Scouts (Girl Scout Stars)

    NASA Astrophysics Data System (ADS)

    DeVore, E. K.; Harman, P. K.; Berg, J.; Friedman, W.; Fahy, J.; Henricks, J.; Chin, W.; Hudson, A.; Grissom, C.; Lebofsky, L. A.; McCarthy, D.; Gurton, S. P.; White, V.; Summer, T.; Mayo, L.; Patel, R.; Bass, K.

    2016-12-01

    Girl Scout Stars aims to enhance science, technology, engineering and mathermatics (STEM) experiences for Girl Scouts in grades K-12 through the national Girl Scout Leadership Experience. New space science badges are being created for every Girl Scout level. Using best practices, we engage girls and volunteers with the fundamental STEM concepts that underpin our human quest to explore the universe. Through early and sustained exposure to the people and assets of NASA and the excitement of NASA's Mission, they explore STEM content, discoveries, and careers. Today's tech savvy Girl Scout volunteers prefer just-in-time materials and asynchronous learning. The Girl Scout Volunteer Tool Kit taps into the wealth of online materials provided by NASA for the new space science badges. Training volunteers supports troop activities for the younger girls. For older girls, we enhance Girl Scout summer camp activities, support in-depth experiences at University of Arizona's Astronomy Camp, and "Destination" events for the 2017 total solar eclipse. We partner with the Night Sky Network to engage amateur astronomers with Girl Scouts. Univeristy of Arizona also leads Astronomy Camp for Girl Scout volunteers. Aires Scientific leads eclipse preparation and summer sessions at NASA Goddard Space Flight Center for teams of volunteers, amateur astronomers and older Girl Scouts. There are 1,900,000 Girl Scouts and 800,000 volunteers in the USA. During development, we work with the Girl Scouts of Northern California (50,000 girl members and 31,000 volunteers) and expand across the USA to 121 Girl Scout councils over five years. SETI Institute leads the experienced space science educators and scientists at Astronomical Society of the Pacific, University of Arizona, and Aires Scientific. Girl Scouts of the USA leads dissemination of Girl Scout Stars to Councils across the USA with support of Girl Scouts of Northern California. Through professional development of Girl Scout volunteers, Girl Scout Stars enhances public science literacy. Girl Scout Stars supports the NASA Science Mission Directorate Science Education Objectives and NASA's STEM Engagement and Educator Professional Development lines of business. The Girl Scout Research Institute at GSUSA leads program evaluation with Rockman, et al, external evaluators.

  10. An Inaugural Girl Scout Destinations Astronomy Camp

    NASA Astrophysics Data System (ADS)

    Lebofsky, Larry A.; McCarthy, Donald W.; Wright, Joe; Wright, Rita; Mace, Mikayla; Floyd, Charmayne

    2017-10-01

    The University of Arizona (UA) conducted its first teenage Girl Scout Destinations Astronomy Camp. This program was preceded by 24 Leadership Workshops for Adult Girl Scout Leaders, initially supported by EPO funding from NIRCam for JWST. For five days in late June, 24 girls (ages 13-17 years) attended from 16 states. The Camp was led by UA astronomers and long-term educators. Representing Girl Scouts of the USA (GSUSA) were a husband/wife amateur astronomer team who are SOFIA Airborne Astronomy and NASA Solar System Ambassadors. Other leaders included a Stanford undergraduate engineering student who is a lifelong Girl Scout and Gold Award recipient and a recent UA Master’s degree science journalist. The Camp is a residential, hands-on “immersion” adventure in scientific exploration using telescopes in southern Arizona’s Catalina Mountains near Tucson. Under uniquely dark skies girls become real astronomers, operating telescopes (small and large) and associated technologies, interacting with scientists, obtaining images and quantitative data, investigating their own questions, and most importantly having fun actually doing science and building observing equipment. Girls achieve a basic understanding of celestial objects, how and why they move, and their historical significance, leading to an authentic understanding of science, research, and engineering. Girls can lead these activities back home in their own troops and councils, encouraging others to consider STEM field careers. These programs are supported by a 5-year NASA Collaborative Agreement, Reaching for the Stars: NASA Science for Girl Scouts (www.seti.org/GirlScoutStars), through the SETI Institute in collaboration with the UA, GSUSA, Girl Scouts of Northern California, the Astronomical Society of the Pacific, and Aries Scientific, Inc. The Girl Scout Destinations Astronomy Camp aligns with the GSUSA Journey: It’s Your Planet-Love It! and introduces the girls to some of the activities being developed by the Girl Scout Stars team for GSUSA’s new space science badges for all Girl Scout levels as a part of Reaching for the Stars. Reaching for the Stars: NASA Science for Girl Scouts is supported by NASA SMD’s Education Cooperative Agreement # NNX16AB90.

  11. 78 FR 10265 - Pricing for the 2013 Commemorative Coin Programs-Silver and Clad Coin Options

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-13

    .... SUMMARY: The United States Mint is announcing prices for the 2013 Girl Scouts of the USA Centennial Silver.... Introductory Product price Regular price 2013 Girl Scouts of the USA Centennial $54.95 $59.95 Proof Silver Dollar 2013 Girl Scouts of the USA Centennial 50.95 55.95 Uncirculated Silver Dollar 2013 5-Star Generals...

  12. Reaching for the Stars: NASA Science for Girl Scouts (Girl Scout Stars)

    NASA Astrophysics Data System (ADS)

    DeVore, Edna; Harman, Pamela; Girl Scouts of the USA; Girl Scouts of Northern California; University of Arizona; Astronomical Society of the Pacific; Aires Scientific

    2017-01-01

    Girl Scout Stars aims to enhance STEM experiences for Girl Scouts in grades K-12. New space science badges are being created for every Girl Scout level. Using best practices, we engage girls and volunteers with the fundamental STEM concepts that underpin our human quest to explore the universe. Through early and sustained exposure to the people and assets of NASA and the excitement of NASA’s Mission, they explore STEM content, discoveries, and careers. Today’s tech savvy Girl Scout volunteers prefer just-in-time materials and asynchronous learning. The Volunteer Tool Kit taps into the wealth of NASA's online materials for the new space science badges. Training volunteers supports troop activities for the younger girls. For older girls, we enhance Girl Scout summer camp activities, support in-depth experiences at Univ. of Arizona’s Astronomy Camp, and “Destination” events for the 2017 total solar eclipse. We partner with the Night Sky Network to engage amateur astronomers with Girl Scouts. Univ. of Arizona also leads Astronomy Camp for Girl Scout volunteers. Aires Scientific leads eclipse preparation and summer sessions at NASA Goddard Space Flight Center for teams of volunteers, amateur astronomers and older Girl Scouts.There are 1,900,000 Girl Scouts and 800,000 volunteers in the USA. During development, we work with the Girl Scouts of Northern California (50,000 girl members and 31,000 volunteers) and expand across the USA to 121 Girl Scout councils over five years. SETI Institute leads the space science educators and scientists at Astronomical Society of the Pacific, Univ. of Arizona, and Aires Scientific. Girl Scouts of the USA leads dissemination of Girl Scout Stars with support of Girl Scouts of Northern California. Through professional development of Girl Scout volunteers, Girl Scout Stars enhances public science literacy. Girl Scout Stars supports the NASA Science Mission Directorate Science Education Objectives and NASA’s STEM Engagement and Educator Professional Development lines of business. The Girl Scout Research Institute at GSUSA leads program evaluation with Rockman, et al, external evaluators. Funded by NASA: NNX16AB90A.

  13. 75 FR 4451 - Notification of United States Mint 2010 Commemorative Coin Pricing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-27

    ... Dollar and the 2010 Boy Scouts of America Centennial Silver Dollar Programs. Public Laws 110-227 and 110... Scouts of America Centennial Silver Dollar Commemorative Coins, respectively. [[Page 4452

  14. Lunar Science: Using the Moon as a Testbed

    NASA Technical Reports Server (NTRS)

    Taylor, G. J.

    1993-01-01

    The Moon is an excellent test bed for innovative instruments and spacecraft. Excellent science can be done, the Moon has a convenient location, and previous measurements have calibrated many parts of it. I summarize these attributes and give some suggestions for the types of future measurements. The Lunar Scout missions planned by NASA's Office of Exploration will not make all the measurements needed. Thus, test missions to the Moon can also return significant scientific results, making them more than technology demonstrations. The Moon is close to Earth, so cruise time is insignificant, tracking is precise, and some operations can be controlled from Earth, but it is in the deep space environment, allowing full tests of instruments and spacecraft components. The existing database on the Moon allows tests of new instruments against known information. The most precise data come from lunar samples, where detailed analyses of samples from a few places on the Moon provide data on chemical and mineralogical composition and physical properties.

  15. Scouts: Using Numbers to Explore Mars In Situ

    NASA Technical Reports Server (NTRS)

    Blaney, D. L.; Wilson, G. R.

    2000-01-01

    Mars is a planet with a complex geologic history involving fluvial, volcanic, aeolian, atmospheric, and impact processes. Many critical questions about Mars are still heatedly debated within the scientific community and we still have much to discover. The current Mars exploration philosophy involves remote observation of the planet from orbit and intensive in situ study of a few sites on the surface. Orbital data provides a global picture while in situ investigations provide detailed knowledge at a single location. Mars Scouts are proposed to provide access to multiple locations on Mars. They address the emerging program needs of exploring the diversity of the planet globally in ways that cannot be achieved from orbit. The goal of the Scout is to find a way to investigate many locations on the surface of Mars in an affordable and efficient manner. We have only visited three locations on the surface of Mars, which have very similar characteristics. Increased numbers allows more types of locations to be investigated. The hallmarks of Scouts are numbers and access. Thus the capability of a single Scout will be limited. The science return from a single Scout will be significantly less than from a large science lander or an orbiting spacecraft. Scouts rely on their numbers to collectively provide a substantial increase in our knowledge of Mars. Scouts potentially serve two purposes in the Mars exploration architecture. First, Scouts are a science exploration tool. They provide access to places on Mars we currently can't explore because program focus, surface roughness, elevation, or latitude that we know are scientifically interesting. Scouts can react to new discoveries and evolving ideas about Mars. They can be used to test theories which until proven would not warrant the investment of a large lander. Second, Scouts enable better large scale missions by providing ground truth of remote sensing data and allowing us to "know" sites in advance before sending large landers and sample return missions. This increases the probability of success for these expensive missions both from safety and science return stand-points.

  16. Big Explosions, Strong Gravity: Making Girl Scouts ACEs of Space through Chandra Outreach

    NASA Astrophysics Data System (ADS)

    Hornschemeier, A. E.; Lochner, J. C.; Ganguly, R.; Feaga, L. M.; Ford, K. E. S.

    2005-12-01

    Thanks to two years of Chandra E/PO funding we have carried out a number of successful activities with the Girl Scouts of Central Maryland, focusing on girls in the 11-17 year age range. Our reasons for targeting this age range include the general decline in interest in math and science that occurs at or after children reach this critical age (meaning that we reach them early enough to have a positive effect). We initially target girls due to their underrepresentation in science, but the actitivities are all gender-neutral and highly adaptable to other groups. The program includes two components, in collaboration with Girl Scouts of Central Maryland. The first component is a well-established one-day Girl Scout patch activity entitled Big Explosions and Strong Gravity (BESG) where the girls earn a patch for their badge sash. The four BESG activities, mostly adapted from existing E/PO material, are available on the World Wide Web for use by others. The activities cover the electromagnetic spectrum as a tool for astronomy, the cosmic abundance of the elements and the supernova origin of many of the elements, black holes and their detection, and supernova explosions/stellar evolution. Thus far approximately 200 girls and their parents have participated in BESG and it has now become part of the council culture. The second activity is new and is part of the relatively new Girl Scout Studio 2B program, which is a girl-led program for the 11-17 year age range. Based on several meetings with small groups of girls and adults, we have formed a Studio 2B "club" called the ACE of Space Club (Astronomical Cosmic Exploration). We'll describe our experiences interacting with the Girl Scouts in this girl-led program.

  17. Science education beyond the classroom

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Harle, E.J.; Van Natta, D.; Powell, M.L.

    1993-12-31

    The Yucca Mountain Site Characterization Project (YMP) sponsors a variety of classroom-oriented projects and activities for teachers who request them. Also available, though, are extra-curricular programs. One notably successful program is a workshop designed to award girl and boy scouts with geology and atomic energy merit badges. There was a tremendous response to this workshop--it attracted 450 requests within the first week of its announcement. Since October 1991, the YMP has sponsored five such girl scout workshops and four boy scout workshops, attended by a total of 400 scouts. These workshops demonstrate that highly technical subjects can be taught simplymore » through hands-on activities. The idea behind them is not to teach scouts what to think but, rather, how to think. For adults meanwhile, the YMP offers a monthly lecture series, with each lecture averaging 45 minutes in length with 35 people in attendance. These lectures center on such subjects as volcanoes, earthquakes and hydrology. They are usually delivered by YMP technical staff members, who have learned that complex technical issues are best addressed in a small-group format.« less

  18. SciTech Clubs for Girls. [Annual] technical report

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Nogal, A.M.

    1993-02-01

    Since January 1992, 9 exhibits have been constructed by the SciTech Clubs for Girls, which involved 63 girls, ages 10 to 14. These exhibits are: Bubble Shapes by the St. Charles Cadette Girl Scout Troop No. 109. Density Games by the South Elgin Cadette Girl Scout Troop No. 132. Electric Fleas by the Warrenville Junior Girl Scout Troop No. 305. Energy vs. Power by the Aurora Junior Girl Scout Troop No. 242. The Organ Pipe by the Bartlett Junior Girl Scout Troop No. 107. Ohm`s Law by the Geneva Junior Girl Scout Troop No. 401. What is Gravity by themore » Pilsen YMCA girls. Insulation at Work by the Algonquin Junior Girl Scout Troop No. 303. Series vs. Parallel by the Leland Junior Girl Scout Troop No. 50. The report is a description of each exhibit and the group that built the exhibit. Each group had a minimum of 10 hours of contact time at SciTech with the SciTech Clubs for Girls Program Coordinator. All mentors are female. Each exhibit building experience includes a trip to the hardware store to purchase supplies. After the exhibit is complete, the girls receive certificates of achievement and a SciTech Club Patch.« less

  19. Development and Evolution of Agriculturally Related Merit Badges Offered by the Boy Scouts of America

    ERIC Educational Resources Information Center

    Terry, Robert, Jr.

    2013-01-01

    Badges of Merit have been a primary component of Scouting programs since the inception of the movement more than 100 years ago. The diverse range of subjects for merit badges has included 32 programs relating directly to agriculture. The focus of this historical research was to identify when agriculturally related merit badges were introduced,…

  20. Girl Scouts and Subject Matter Experts: What’s the Connection?

    NASA Astrophysics Data System (ADS)

    Harman, Pamela; Girls Scouts of Northern California, Girl Scouts USA, Astronomical Society of the Pacifica, Univeristy of Arizona, and ARIES Scientific.

    2018-01-01

    Reaching for the Stars: NASA Science for Girl Scouts (Girl Scout Stars) fosters interaction between Girl Scouts and NASA Subject Matter Experts (SMEs), disseminates NASA STEM education-related resources, and engages Girl Scouts in NASA science and programs through space science badges and summer camps.A space science badge is in development for each of the six levels of Girl Scouts: Daisies, Grades K – 1; Brownies, Grades 2 -3; Juniors, Grades 4 -5; Cadettes, Grades 6 -8; Seniors, Grades 9 -10; and Ambassadors, Grades 11 -12. Indirectly, SMEs will reach tens of thousands of girls through the badges. SETI Institute SMEs Institute and SME Co-Is located at ARIES Scientific, Astronomical Society of the Pacific, University of Arizona, and Girl Scouts of Northern California developed and modified astronomy activities for the Girl Scouts USA badge writers to finesse into the Girl Scout formats. Revisions are reviewed by SMEs for accuracy. Each badge includes a step option that encourages girls to connect with SMEs, and recommendations for volunteers.A total of 127 girls from 31 states and the District of Columbia attendedTotal Eclipse Destination Camps at three locations. SMEs led activities and tours, inspiring girls to consider STEM careers. University of Arizona (U of A) SMEs lead Astronomy Camp for Volunteers, enabling volunteers to lead and inspire Girl Scouts in their respective Girl Scout Councils. A Destination Camp for Girl Scouts was also held at U of A. Girls experience authentic astronomy, learning how to collect and analyze data.Eleven teams comprised of two Girl Scouts, a volunteer or Council Staff, and an amateur astronomer attended Astronomy Club Camp, held at NASA GSFC. SMEs delivered science content. The girls will lead the formation of astronomy clubs in their councils, and will train their successors. SMEs will present and coach the clubs during monthly webinars.This presentation will highlight success and discuss lessons learned that are applicable to working with Girl Scouts.

  1. A Cost Benefit Analysis of Fire Scout Vertical Takeoff and Landing Tactical Unmanned Aerial Vehicle (VTUAV) Operator Alternatives

    DTIC Science & Technology

    2012-03-01

    mile mission radius.24 Like the MH-60R manned helicopter, the Fire Scout mission systems suite includes Infrared Imaging, Electro Optical Imaging...homecoming just as sweet." dcmilitary.com. February 21, 2008. http:// ww2 .dcmilitary.com/stories/022108/southpotomac_28121.shtml (accessed February 29... ww2 .dcmilitary.com/stories/022108/southpotomac_28121.shtml (accessed February 29, 2012). Tilghman, Andrew. "Fire Scout Program could open door for

  2. Collaborating with Planetaria to Improve Girl Scout's Appreciation of Astronomy

    NASA Technical Reports Server (NTRS)

    Adams, Mitzi; Phillips, Tony; Whitt, April

    2003-01-01

    We have collaborated with two planetaria, Fernbank Science Center's Jim Cherry planetarium in Atlanta, Georgia and the Von Braun Planetarium in Huntsville, Alabama to enhance the appreciation of various astronomical topics among Girl Scouts. Major events sponsored by our partnership were sleepovers in the planetaria during which we studied the total solar eclipse of June 2001 and observed the Eta Aquarid meteor shower of May 2003. Other events included programs on stellar spectroscopy and space physics. As an added inducement for participation, we have sponsored the production of "pins", which Girl Scouts can earn after satisfying specific requirements. This poster will show samples of the pins, requirements, and online resources for the Girl Scouts.

  3. MAIL LOG, program theory, volume 1. [Scout project automatic data system

    NASA Technical Reports Server (NTRS)

    Harris, D. K.

    1979-01-01

    The program theory used to obtain the software package, MAIL LOG, developed for the Scout Project Automatic Data System, SPADS, is described. The program is written in FORTRAN for the PRIME 300 computer system. The MAIL LOG data base consists of three main subfiles: (1) incoming and outgoing mail correspondence; (2) design information releases and reports; and (3) drawings and engineering orders. All subroutine descriptions, flowcharts, and MAIL LOG outputs are given and the data base design is described.

  4. Effects of the Boy Scouts of America Personal Fitness Merit Badge on Cardio-Metabolic Risk, Health Related Fitness and Physical Activity in Adolescent Boys.

    PubMed

    Maxwell, Justin; Burns, Ryan D; Brusseau, Timothy A

    2017-01-01

    A growing number of adolescents are more sedentary and have fewer formal opportunities to participate in physical activity. With the mounting evidence that sedentary time has a negative impact on cardiometabolic profiles, health related fitness and physical activity, there is a pressing need to find an affordable adolescent physical activity intervention. One possible intervention that has been overlooked in the past is Boy Scouts of America. There are nearly 900,000 adolescent boys who participate in Boy Scouts in the United States. The purpose of this research study was to evaluate the effect of the Personal Fitness merit badge system on physical activity, health-related fitness, and cardio-metabolic blood profiles in Boy Scouts 11-17 years of age. Participants were fourteen (N = 14) Boy Scouts from the Great Salt Lake Council of the Boy Scouts of America who earned their Personal Fitness merit badge. Classes were held in the Spring of 2016 where boys received the information needed to obtain the merit badge and data were collected. Results from the related-samples Wilcoxon signed rank test showed that the median of differences between VO 2 peak pre-test and post-test scores were statistically significant ( p = 0.004). However, it also showed that the differences between the Pre-MetS (metabolic syndrome) and Post-MetS scores (p = 0.917), average steps taken per day ( p = 0.317), and BMI ( p = 0.419) were not statistically significant. In conclusion, the merit badge program had a positive impact on cardiovascular endurance, suggesting this program has potential to improve cardiovascular fitness and should be considered for boys participating in Boy Scouts.

  5. Spreading the use of solar cooking by Girl Scouts

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Pulliam, B.

    1992-12-31

    The author describes the advantages of using organizations such as the World Organization of Girl Guides and Girl Scouts to include solar cooking technology in their programs. The national organizations involved have researched the needs and resources of their countries and have developed plans to meet their unique needs. The need is great for contributions to purchase materials. This need would be best met with large grants to the World Organization of the Scouting movement where staff could provide oversight and evaluation of projects. Projects from several countries are presented as illustration.

  6. Site handbook: data acquisition system information, Shelly Ridge Program Center for the Girl Scouts of greater Philadelphia, Miquon, Pennsylvania

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Not Available

    1985-01-01

    Data were collected at the Shelly Ridge Girl Scout Center using an Aeolian Kinetics PDL-24 data acquisition system. Instantaneous data readings were recorded each 15 seconds by the microprocessor. These channel readings were then averaged to produce hourly values which were then stored on an audio cassette. These hourly data were then transcribed to the AIAF archive. The Girl Scout Center features an 861 square foot unvented Trombe wall, a direct gain sunspace, and two rooftop collectors for heating domestic water.

  7. "5 A Day" achievement badge for urban boy scouts: formative evaluation results.

    PubMed

    Cullen, K W; Baranowski, T; Baranowski, J; Warnecke, C; de Moor, C; Nwachokor, A; Hajek, R A; Jones, L A

    1998-01-01

    Certain cancers are more common among African Americans (AA). Fruit and vegetables (F&V) reduce cancer risk, but Americans, and African Americans in particular, do not meet the "5 A Day" goal. Scouting organizations, particularly urban Boy Scout groups that target inner-city youth, provide promising channels for nutritional behavioral change programs. Focus groups were conducted with urban Boy Scouts and their parents to identify factors influencing F&V consumption and evaluate potential intervention activities. Twenty-four-hour dietary recalls were collected from 85 area Boy Scouts. A national data set was used to obtain values for F&V consumption by African American and European American (boys age 0-16). Vegetable preferences were low and a negative peer influence for vegetables was reported. The group has limited food-preparation skills, but both parents and scouts reported that F&V were available in their homes. Use of goal setting and use of problem-solving techniques were limited. The local scouts' mean F&V intake was 3.2 servings per day. Ethnic differences in F&V consumption were identified in the national data. Based on these results and previous interventions in schools, an overall structure for the intervention was developed to include eight weekly troop sessions and two camping sessions, parent newsletters, seven weekly home badge assignments, and ten comic books.

  8. Rotorcraft as Mars Scouts

    NASA Technical Reports Server (NTRS)

    Young, L. A.; Aiken, E. W.; Gulick, V.; Mancinelli, R.; Briggs, G. A.; Rutkowski, Michael (Technical Monitor)

    2002-01-01

    A new approach for the robotic exploration of Mars is detailed in this paper: the use of small, ultralightweight, autonomous rotary-wing aerial platforms. Missions based on robotic rotorcraft could make excellent candidates for NASA Mars Scout program. The paper details the work to date and future planning required for the development of such 'Mars rotorcraft.'

  9. Boy Scout 5-a-day badge: Outcome results of a troop and internet intervention

    USDA-ARS?s Scientific Manuscript database

    The effects of a Boy Scout Five-A-Day Badge program on fruit-juice (FJ) and low fat vegetable (LV) consumption were evaluated using a two-condition (treatment, active-attention placebo-control) group randomized trial, with 3 data collection periods (baseline, immediate post, 6-month post). Forty-two...

  10. Teaming Up with Girl Scouts for Online Nutrition Information

    PubMed Central

    Pullen, Kimberly; Tucker, Betty; Tarver, Talicia

    2013-01-01

    Three librarians at LSU Health Shreveport partnered with staff members at the Shreveport service center staff of the Girl Scouts of Louisiana – Pines to the Gulf to teach girls about nutrition. The librarians provided instruction to the staff on healthelinks, MedlinePlus, and the other National Library of Medicine databases. They worked with the staff to incorporate these online resources into the nutrition curriculum for the Girl Scout leaders to use with their troops. They also provided two laptop computers, promotional items, and teaching aids. The program was repeated in the summer for week-long day camps designed to introduce girls to Scouting. The librarians had the opportunity to work directly with over one hundred girls at these camps to introduce them to authoritative, age-appropriate web sites on nutrition. PMID:24223515

  11. Public Library YA Program Roundup: Murder, We Wrote...and Played [and] Asleep in the Library: Girl Scouts Earn "From Dreams to Reality" Patch [and] Sign Language Funshop [and] Science Fair Help Day [and] A Skyomish Fairy Tale [and] The POW! Project: Picturing Our World! Teens Create Art and Self-Esteem at the Boston Public Library.

    ERIC Educational Resources Information Center

    Goldsmith, Francisca; Seblonka, Cathy Sullivan; Wagner, Joyce; Smith, Tammy; Sipos, Caryn; Bodart, Joni Richards

    1998-01-01

    Includes six articles that describe public library programs for teens. Highlights include interactive murder mysteries; a girl scout sleepover program on career awareness; sign language workshop; a Science Fair help day that included guest speakers; a unit on fairy tales and legends; and a project to enhance creativity and self-esteem. (LRW)

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

    ERIC Educational Resources Information Center

    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…

  13. Two Boy Scout Troops: The Impact of the Troop Culture on What Boys Learn.

    ERIC Educational Resources Information Center

    Shinkwin, Anne; Kleinfeld, Judith

    Troop ideology as defined by the scoutmaster and other involved adults radically altered the learning experiences of boys in two Boy Scout troops, even though both adhered to the official program. Using observation and interviews, researchers studied all aspects of the troops over 7 months. One troop, whose scoutmaster was benevolent and…

  14. Near Earth Asteroid Scout Solar Sail Engineering Development Unit Test Suite

    NASA Technical Reports Server (NTRS)

    Lockett, Tiffany Russell; Few, Alexander; Wilson, Richard

    2017-01-01

    The Near Earth Asteroid (NEA) Scout project is a 6U reconnaissance mission to investigate a near Earth asteroid utilizing an 86m(sub 2) solar sail as the primary propulsion system. This will be the largest solar sail NASA has launched to date. NEA Scout is currently manifested on the maiden voyage of the Space Launch System in 2018. In development of the solar sail subsystem, design challenges were identified and investigated for packaging within a 6U form factor and deployment in cis-lunar space. Analysis was able to capture understanding of thermal, stress, and dynamics of the stowed system as well as mature an integrated sail membrane model for deployed flight dynamics. Full scale system testing on the ground is the optimal way to demonstrate system robustness, repeatability, and overall performance on a compressed flight schedule. To physically test the system, the team developed a flight sized engineering development unit with design features as close to flight as possible. The test suite included ascent vent, random vibration, functional deployments, thermal vacuum, and full sail deployments. All of these tests contributed towards development of the final flight unit. This paper will address several of the design challenges and lessons learned from the NEA Scout solar sail subsystem engineering development unit. Testing on the component level all the way to the integrated subsystem level. From optical properties of the sail material to fold and spooling the single sail, the team has developed a robust deployment system for the solar sail. The team completed several deployments of the sail system in preparation for flight at half scale (4m) and full scale (6.8m): boom only, half scale sail deployment, and full scale sail deployment. This paper will also address expected and received test results from ascent vent, random vibration, and deployment tests.

  15. Astronomy Patch Day: An Interactive Astronomy Experience for Girl Scouts

    NASA Astrophysics Data System (ADS)

    Knierman, K. A.; McCarthy, D. W.; Schutz, K.

    2005-12-01

    To help encourage a new generation of women in science, we have created Astronomy Patch Day for the Sahuaro Girl Scout Council in Tucson, Arizona. This all-day event is an interactive experience for Girl Scouts ages 5-18 to learn about astronomical concepts and women in astronomy. Our first Astronomy Patch Day, held on March 19, 2005, in conjunction with the Sahuaro Council's annual Science, Math, and Related Technologies (SMART) program, was very successful, reaching about 150-200 girls and their leaders. Individual troops rotated every half hour among our six activity booths: Earth-Moon, Solar System, Stars, Galaxies, Universe, and Ask an Astronomer, which were staffed by trained Girl Scout Leaders as well as faculty, post-doctoral researchers, and graduate students from Steward Observatory. To earn a patch, younger girls (ages 5-12) had to complete activities at three booths and older girls had to complete all six activities. Positive feedback for this event was received from both the girls and leaders. We plan to hold Astronomy Patch Day annually, possibly with different and/or additional activities in future years. K. Knierman is supported by an Arizona/NASA Space Grant Fellowship. This outreach program is supported by NIRCam/JWST E/PO.

  16. A Planetary Protection Strategy for the Mars Aerial Regional-Scale Environmental Survey (ARES) Mission Concept

    NASA Technical Reports Server (NTRS)

    Kuhl, Christopher A.

    2008-01-01

    The Aerial Regional-scale Environmental Survey (ARES) is a Mars exploration mission concept designed to send an airplane to fly through the lower atmosphere of Mars, with the goal of taking scientific measurements of the atmosphere, surface, and subsurface phenomenon. ARES was first proposed to the Mars Scout program in December 2002 for a 2007 launch opportunity and was selected to proceed with a Phase A study, step-2 proposal which was submitted in May 2003. ARES was not selected for the Scout mission, but efforts continued on risk reduction of the atmospheric flight system in preparation for the next Mars Scout opportunity in 2006. The ARES concept was again proposed in July 2006 to the Mars Scout program but was not selected to proceed into Phase A. This document describes the Planetary Protection strategy that was developed in ARES Pre Phase-A activities to help identify, early in the design process, certain hardware, assemblies, and/or subsystems that will require unique design considerations based on constraints imposed by Planetary Protection requirements. Had ARES been selected as an exploration project, information in this document would make up the ARES Project Planetary Protection Plan.

  17. Girl Scout Camps and Badges: Engaging Girls in NASA Science

    NASA Astrophysics Data System (ADS)

    Harman, P. K.; DeVore, E. K.

    2017-12-01

    Reaching for the Stars: NASA Science for Girl Scouts (Girl Scout Stars) disseminates NASA STEM education-related resources, fosters interaction between Girl Scouts and NASA Subject Matter Experts (SMEs), and engages Girl Scouts in NASA science and programs through space science badges and summer camps. A space science badge is in development for each of the six levels of Girl Scouts: Daisies, Grades K - 1; Brownies, Grades 2 -3; Juniors, Grades 4 -5; Cadettes, Grades 6 -8; Seniors, Grades 9 -10: and Ambassadors, Grades 11 -12. Daisy badge will be accomplished by following three steps with two choices each. Brownie to Ambassador badges will be awarded by completing five steps with three choices for each. The badges are interwoven with science activities, role models (SMEs), and steps that lead girls to explore NASA missions. External evaluators monitor three rounds of field-testing and deliver formative assessment reports. Badges will be released in Fall of 2018 and 2019. Girl Scout Stars supports two unique camp experiences. The University of Arizona holds an Astronomy Destination, a travel and immersion adventure for individual girls ages 13 and older, which offers dark skies and science exploration using telescopes, and interacting with SMEs. Girls lean about motion of celestial objects and become astronomers. Councils send teams of two girls, a council representative and an amateur astronomer to Astronomy Camp at Goddard Space Flight Center. The teams were immersed in science content and activities, and a star party; and began to plan their new Girl Scout Astronomy Clubs. The girls will lead the clubs, aided by the council and amateur astronomer. Camps are evaluated by the Girl Scouts Research Institute. In Girl Scouting, girls discover their skills, talents and what they care about; connect with other Girl Scouts and people in their community; and take action to change the world. This is called the Girl Scout Leadership Experience. With girl-led, hands on activities where girls can team up and work together - they successfully achieve the five leadership outcomes: Strong sense of self, positive values, challenge seeking, healthy relationships, and community problem solving. When girls exhibit these attitudes and skills, they become responsible, productive, caring, and engaged citizens. Funded by NASA:NNX16AB90A.

  18. A Dual Launch Robotic and Human Lunar Mission Architecture

    NASA Technical Reports Server (NTRS)

    Jones, David L.; Mulqueen, Jack; Percy, Tom; Griffin, Brand; Smitherman, David

    2010-01-01

    This paper describes a comprehensive lunar exploration architecture developed by Marshall Space Flight Center's Advanced Concepts Office that features a science-based surface exploration strategy and a transportation architecture that uses two launches of a heavy lift launch vehicle to deliver human and robotic mission systems to the moon. The principal advantage of the dual launch lunar mission strategy is the reduced cost and risk resulting from the development of just one launch vehicle system. The dual launch lunar mission architecture may also enhance opportunities for commercial and international partnerships by using expendable launch vehicle services for robotic missions or development of surface exploration elements. Furthermore, this architecture is particularly suited to the integration of robotic and human exploration to maximize science return. For surface operations, an innovative dual-mode rover is presented that is capable of performing robotic science exploration as well as transporting human crew conducting surface exploration. The dual-mode rover can be deployed to the lunar surface to perform precursor science activities, collect samples, scout potential crew landing sites, and meet the crew at a designated landing site. With this approach, the crew is able to evaluate the robotically collected samples to select the best samples for return to Earth to maximize the scientific value. The rovers can continue robotic exploration after the crew leaves the lunar surface. The transportation system for the dual launch mission architecture uses a lunar-orbit-rendezvous strategy. Two heavy lift launch vehicles depart from Earth within a six hour period to transport the lunar lander and crew elements separately to lunar orbit. In lunar orbit, the crew transfer vehicle docks with the lander and the crew boards the lander for descent to the surface. After the surface mission, the crew returns to the orbiting transfer vehicle for the return to the Earth. This paper describes a complete transportation architecture including the analysis of transportation element options and sensitivities including: transportation element mass to surface landed mass; lander propellant options; and mission crew size. Based on this analysis, initial design concepts for the launch vehicle, crew module and lunar lander are presented. The paper also describes how the dual launch lunar mission architecture would fit into a more general overarching human space exploration philosophy that would allow expanded application of mission transportation elements for missions beyond the Earth-moon realm.

  19. Bringing Astronomy Activities and Science Content to Girls Locally and Nationally: A Girl Scout and NIRCam Collaboration

    NASA Astrophysics Data System (ADS)

    Higgins, M. L.; Lebofsky, L. A.; McCarthy, D. W.; Lebofsky, N.

    2013-04-01

    In 2003, the University of Arizona's (UA) NIRCam EPO team (NASA James Webb Space Telescope's Near-Infrared Camera) and the Girl Scouts of Southern Arizona began a long-term collaboration to bring STEM and astronomy activities and concepts to adult Girl Scout volunteers and staff and, in turn, their councils and girls, i.e., to train the trainers. Nationally, our goal is to reach adult volunteers and staff in all 112 councils. To date, this program has reached nearly 240 adults from 78 councils in 41 states, DC, Guam, and Japan, bringing together adult volunteers and staff, UA graduate students, and NIRCam scientists and educators to experience Arizona's dark skies.

  20. Scout: An Impact Analysis Tool for Building Energy-Efficiency Technologies

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Harris, Chioke; Langevin, Jared; Roth, Amir

    Evaluating the national impacts of candidate U.S. building energy-efficiency technologies has historically been difficult for organizations with large energy efficiency portfolios. In particular, normalizing results from technology-specific impact studies is time-consuming when those studies do not use comparable assumptions about the underlying building stock. To equitably evaluate its technology research, development, and deployment portfolio, the U.S. Department of Energy's Building Technologies Office has developed Scout, a software tool that quantitatively assesses the energy and CO2 impacts of building energy-efficiency measures on the national building stock. Scout efficiency measures improve upon the unit performance and/or lifetime operational costs of an equipmentmore » stock baseline that is determined from the U.S. Energy Information Administration Annual Energy Outlook (AEO). Scout measures are characterized by a market entry and exit year, unit performance level, cost, and lifetime. To evaluate measures on a consistent basis, Scout uses EnergyPlus simulation on prototype building models to translate measure performance specifications to whole-building energy savings; these savings impacts are then extended to a national scale using floor area weighting factors. Scout represents evolution in the building stock over time using AEO projections for new construction, retrofit, and equipment replacements, and competes technologies within market segments under multiple adoption scenarios. Scout and its efficiency measures are open-source, as is the EnergyPlus whole building simulation framework that is used to evaluate measure performance. The program is currently under active development and will be formally released once an initial set of measures has been analyzed and reviewed.« less

  1. Project Planet Earth: A Joint Project Between the NASA/Goddard Space Flight Center and the Girl Scouts of Central Maryland

    NASA Technical Reports Server (NTRS)

    Mattoo, Shana; Remer, Lorraine; Anderson, Terry; Johnson, Courtrina; Lau, William K. M. (Technical Monitor)

    2001-01-01

    Scientists of the NASA/GSFC and the staff of the Girl Scouts of Central Maryland (GSCM) have teamed up to introduce more girls and young women to earth system science. The girls now have the opportunity to earn the specially designed Planet Earth Council Patch. The Patch program includes a set of requirements tailored to the specific age level of the girl and the resource material to help the girl complete the requirements. At completion of the requirements the girl is awarded a patch to sew onto the back of her sash or vest. Girls do hands-on physical experiments, practice taking data, visit science centers and perform skits in order to complete the requirements. In addition to the Patch program, Project Planet Earth continues to encourage strong collaboration between the Girl Scouts of Maryland and NASA/GSFC. Girls volunteer at the GSFC visitor center during community events and in turn scientists are called on as keynote speakers and consultants for the Council. A special science interest group is forming for the teenage Girl Scouts of the Council that will network with scientists and help these young women pursue their interests, find internships and make career decisions.

  2. Near Earth Asteroid Scout: NASA's Solar Sail Mission to a NEA

    NASA Technical Reports Server (NTRS)

    Johnson, Les; Lockett, Tiffany

    2017-01-01

    NASA is developing a solar sail propulsion system for use on the Near Earth Asteroid (NEA) Scout reconnaissance mission and laying the groundwork for their use in future deep space science and exploration missions. Solar sails use sunlight to propel vehicles through space by reflecting solar photons from a large, mirror-like sail made of a lightweight, highly reflective material. This continuous photon pressure provides propellantless thrust, allowing for very high Delta V maneuvers on long-duration, deep space exploration. Since reflected light produces thrust, solar sails require no onboard propellant. The Near Earth Asteroid (NEA) Scout mission, funded by NASA's Advanced Exploration Systems Program and managed by NASA MSFC, will use the sail as primary propulsion allowing it to survey and image Asteroid 1991VG and, potentially, other NEA's of interest for possible future human exploration. NEA Scout uses a 6U cubesat (to be provided by NASA's Jet Propulsion Laboratory), an 86 m(exp. 2) solar sail and will weigh less than 12 kilograms. NEA Scout will be launched on the first flight of the Space Launch System in 2018. The solar sail for NEA Scout will be based on the technology developed and flown by the NASA NanoSail-D and The Planetary Society's Lightsail-A. Four approximately 7 m stainless steel booms wrapped on two spools (two overlapping booms per spool) will be motor deployed and pull the sail from its stowed volume. The sail material is an aluminized polyimide approximately 2.5 microns thick. As the technology matures, solar sails will increasingly be used to enable science and exploration missions that are currently impossible or prohibitively expensive using traditional chemical and electric propulsion systems. This paper will summarize the status of the NEA Scout mission and solar sail technology in general.

  3. A group-randomized controlled trial for health promotion in Girl Scouts: healthier troops in a SNAP (Scouting Nutrition & Activity Program).

    PubMed

    Rosenkranz, Richard R; Behrens, Timothy K; Dzewaltowski, David A

    2010-02-19

    Girl Scouting may offer a viable channel for health promotion and obesity prevention programs. This study evaluated the effectiveness of an intervention program delivered through Girl Scout Junior troops that was designed to foster healthful troop meeting environments and increase obesity prevention behaviors at home. Seven Girl Scout troops were randomized to intervention (n = 3, with 34 girls) or standard-care control (n = 4, with 42 girls) conditions. Girls ranged in age from 9 to 13 years (mean 10.5 years). Intervention troop leaders were trained to implement policies promoting physical activity (PA) and healthful eating opportunities at troop meetings, and to implement a curriculum promoting obesity-prevention behaviors at home. The primary outcome variable was child body mass index (BMI) z-score. Secondary outcomes included accelerometer-assessed PA levels in troop meetings, direct observations of snack offerings, time spent in physically active meeting content, and leader encouragement of PA and healthful eating. The intervention was delivered with good fidelity, and intervention troops provided greater opportunities for healthful eating and PA (x2 = 210.8, p < .001), relative to control troops. In troop meetings, intervention troop leaders promoted PA (x2 = 23.46, p < .001) and healthful eating (x2 = 18.14, p < .001) more frequently, and discouraged healthful eating and PA less frequently (x2 = 9.63, p = .002) compared to control troop leaders. Most effects of the intervention on individual-level variables of girls and parents were not significantly different from the control condition, including the primary outcome of child BMI z-score (F1, 5 = 0.42, p = .544), parent BMI (F1, 5 = 1.58, p = .264), and related behavioral variables. The notable exception was for objectively assessed troop PA, wherein girls in intervention troops accumulated significantly less sedentary (x2 = 6.3, p = .011), significantly more moderate (x2 = 8.2, p = .004), and more moderate-to-vigorous physical activity, (x2 = 18.4, p < .001), than girls in control troops. Implementing a health promotion curriculum and supporting policies to provide more healthful environments in Girl Scout troop meetings appears feasible on a broader scale. Additional work is needed to bridge health promotion from such settings to other environments if lasting individual-level behavior change and obesity prevention remain targeted outcomes. NCT00949637.

  4. Just Add Water

    ERIC Educational Resources Information Center

    Richardson, Nancy

    1976-01-01

    The history and development of the mariners, a girl-scouting program of water and boating-related activities designed for teenage girls, is discussed. The projects, programs, and bicentenial activities of this group are detailed. (BT)

  5. A Manual of Mosquito Control Projects and Committee Assignments for 4-H and Scouts Biology Class Projects, Organized Community Service Programs, and Individuals Interested in Environmental Management.

    ERIC Educational Resources Information Center

    Hart, Richard A.

    The mosquito control projects presented in this manual were prepared from an educational viewpoint and are intended for use by students in 4-H and Scouts and as a supplement to high school and college biology course work. The major emphasis of the projects is on integrated pest management, an approach utilizing cost-effective control methods which…

  6. Bringing Astronomy Activities and Science Content to Girls Locally and Nationally: A Girl Scout and NIRCam Collaboration

    NASA Astrophysics Data System (ADS)

    Lebofsky, Larry A.; Higgins, M. L.; McCarthy, D. W.; Lebofsky, N. R.

    2012-01-01

    In 2003, the University of Arizona's (UA) NIRCam E/PO team (NASA James Webb Space Telescope) and the Sahuaro Girl Scout Council began a long-term collaboration to bring astronomy activities and concepts to Girl Scout leaders, staff, and volunteers and, in turn, to their councils and girls, i.e., to train the trainers. Nationally, our goal is to reach leaders in all councils. To date, this program has reached nearly 200 adults from 39 councils nationwide (plus Guam and Korea), bringing together leaders, UA graduate students, and NIRCam scientists and educators to experience Arizona's dark skies. Locally, our goal is to provide Science, Technology, Engineering, and Math (STEM) education to girls of all ages throughout southern Arizona. To accomplish this in astronomy, we have additional ongoing collaborations with the Planetary Science Institute, the National Optical Astronomy Observatory, and, most recently with the Amphitheater School District. One of the programs that we have been recently emphasizing is Family Science and Astronomy Nights. These programs can be run at our local Girl Scout facility or can be incorporated into programs that we are running in local schools. Our near-term goal is to provide a series of interconnected activities that can be done in classrooms, in afterschool programs, as part of the Family Science and Astronomy Nights, or in summer astronomy camps. Our long-term goal is to empower girls ultimately to become leaders who are excited about the night sky and can take lead roles presenting activities and facilitating astronomy nights. Our poster will display a variety of the activities we have refined and developed through this progam: scale models of the Solar System and beyond, classifying Solar System objects, a portable human orrery, observing the night sky with and without telescopes, constellation transformations, and constellation sorting cards.NIRCam E/PO website: http://zeus.as.arizona.edu/ dmccarthy/GSUSA

  7. An analytical analysis of the dispersion predictions for effluents from the Saturn 5 and Scout-Algol 3 rocket exhausts

    NASA Technical Reports Server (NTRS)

    Stephens, J. B.; Susko, M.; Kaufman, J. W.; Hill, C. K.

    1973-01-01

    Predictions of the spatial concentration mapping of the potentially toxic constituents of the exhaust effluents from a launch of a Saturn 5 and of a Scout-Algol 3 vehicle utilizing the NASA/MSFC Multilayer Diffusion Program are provided. In the case of the Saturn 5, special attention was given to the concentration fields of carbon monoxide with a correlation of carbon dioxide concentrations. The Scout-Algol 3 provided an example of the centerline concentrations of hydrogen chloride, carbon monoxide, and alumina under typical meteorological conditions. While these results define the specific environmental impact of these two launches under the meteorological conditions existing during launches, they also provide a basis for the empirical monitoring of the constituents of the exhaust effluents of these vehicles.

  8. Use of particle beams for lunar prospecting

    NASA Technical Reports Server (NTRS)

    Toepfer, A. J.; Eppler, D.; Friedlander, A.; Weitz, R.

    1993-01-01

    A key issue in choosing the appropriate site for a manned lunar base is the availability of resources, particularly oxygen and hydrogen for the production of water, and ores for the production of fuels and building materials. NASA has proposed two Lunar Scout missions that would orbit the Moon and use, among other instruments, a hard X-ray spectrometer, a neutron spectrometer, and a Ge gamma ray spectrometer to map the lunar surface. This passive instrumentation will have low resolution (tens of kilometers) due to the low signal levels produced by natural radioactivity and the interaction of cosmic rays and the solar wind with the lunar surface. This paper presents the results of a concept definition effort for a neutral particle beam lunar mapper probe. The idea of using particle beam probes to survey asteroids was first proposed by Sagdeev et al., and an ion beam device was fielded on the 1988 Soviet probe to the Mars moon Phobos. During the past five years, significant advances in the technology of neutral particle beams (NPB) have led to a suborbital flight of a neutral hydrogen beam device in the SDIO-sponsored BEAR experiment. An orbital experiment, the Neutral Particle Beam Far Field Optics Experiment (NPB-FOX) is presently in the preliminary design phase. The development of NPB accelerators that are space-operable leads one to consider the utility of these devices for probing the surface of the Moon using gamma ray, X-ray, and optical/UV spectroscopy to locate various elements and compounds. We consider the utility of the NPB-FOX satellite containing a 5-MeV particle beam accelerator as a probe in lunar orbit. Irradiation of the lunar surface by the particle beam will induce secondary and back scattered radiation from the lunar surface to be detected by a sensor that may be co-orbital with or on the particle beam satellite platform, or may be in a separate orbit. The secondary radiation is characteristic of the make-up of the lunar surface. The size of the spot irradiated by the beam is less than 1 km wide along the ground track of the satellite, resulting in the potential for high resolution. The fact that the probe could be placed in polar orbit would result in global coverage of the lunar surface. The orbital particle beam probe could provide the basis for selection of sites for more detailed prospecting by surface rovers.

  9. Near Earth Asteroid Scout: NASA's Solar Sail Mission to a NEA

    NASA Technical Reports Server (NTRS)

    Johnson, Les; Castillo-Rogez, Julie; Dervan, Jared

    2017-01-01

    NASA is developing a solar sail propulsion system for use on the Near Earth Asteroid (NEA) Scout reconnaissance mission and laying the groundwork for their use in future deep space science and exploration missions. Solar sails use sunlight to propel vehicles through space by reflecting solar photons from a large, mirror-like sail made of a lightweight, highly reflective material. This continuous photon pressure provides propellant-less thrust, allowing for very high delta V maneuvers on long-duration, deep space exploration. Since reflected light produces thrust, solar sails require no onboard propellant. The Near Earth Asteroid (NEA) Scout mission, funded by NASA’s Advanced Exploration Systems Program and managed by NASA MSFC, will use the sail as primary propulsion allowing it to survey and image Asteroid 1991VG and, potentially, other NEA’s of interest for possible future human exploration. The NEA Scout spacecraft is housed in a 6U CubeSat-form factor and utilizes an 86 square meter solar sail for a total mass less than 14 kilograms. The mission is in partnership with the Jet Propulsion Laboratory with support from Langley Research Center and science participants from various institutions. NEA Scout will be launched on the maiden flight of the Space Launch System in 2019. The solar sail for NEA Scout will be based on the technology developed and flown by the NASA NanoSail-D and flown on The Planetary Society’s Lightsail-A. Four approximately-7-meter stainless steel booms wrapped on two spools (two overlapping booms per spool) will be motor driven and pull the sail from its stowed volume. The sail material is an aluminized polyimide approximately 2.5 microns thick. As the technology matures, solar sails will increasingly be used to enable science and exploration missions that are currently impossible or prohibitively expensive using traditional chemical and electric propulsion systems. This paper will summarize the status of the NEA Scout mission and solar sail technology in general.

  10. Guidance system operations plan for manned LM earth orbital and lunar missions using program luminary 1E. Section 2: Data links

    NASA Technical Reports Server (NTRS)

    Hamilton, M. H.

    1972-01-01

    Data links for the guidance system of manned lunar module orbital and lunar missions are presented. Subjects discussed are: (1) digital uplink to lunar module, (2) lunar module liftoff time increment, (3) lunar module contiguous block update, (4) lunar module scatter update, (5) lunar module digital downlink, and (6) absolute addresses for update program.

  11. The Lunar Quest Program and the International Lunar Network (ILN)

    NASA Technical Reports Server (NTRS)

    Cohen, Barbara A.

    2009-01-01

    The Lunar and Planetary Science group at Marshall provides core capabilities to support the Agency's lunar exploration goals. ILN Anchor Nodes are currently in development by MSFC and APL under the Lunar Quest Program at MSFC. The Science objectives of the network are to understand the interior structure and composition of the moon. Pre-phase A engineering assessments are complete, showing a design that can achieve the science requirements, either on their own (if 4 launched) or in concert with international partners. Risk reduction activities are ongoing. The Lunar Quest Program is a Science-based program with the following goals: a) Fly small/medium science missions to accomplish key science goals; b) Build a strong lunar science community; c) Provide opportunities to demonstrate new technologies; and d) Where possible, help ESMD and SOMG goals and enhance presence of science in the implementation of the VSE. The Lunar Quest Program will be guided by recommendations from community reports.

  12. Growing the Nuclear Workforce Through Outreach

    NASA Astrophysics Data System (ADS)

    Kilburn, Micha

    2015-10-01

    Many students don't encounter physics in the classroom until college or the end of high school. Most college students never encounter nuclear physics in the classroom. In order to grow the nuclear science workforce, students need to be aware of the field much earlier in the education. However, teaching teens about nuclear science can be a daunting task at the outset. I will present and describe successful outreach curricula and programs that can be duplicated by any college, university or laboratory. These include workshops for boy scouts and girl scouts as well as teaching nuclear science with magnetic marbles. I will also present some results from assessments of JINA-CEE's more intensive programs aimed at recruiting youth to the field. JINA-CEE

  13. Science Education in the Boy Scouts of America

    ERIC Educational Resources Information Center

    Hintz, Rachel Sterneman

    2009-01-01

    This study of science education in the Boy Scouts of America focused on males with Boy Scout experience. The mixed-methods study topics included: merit badge standards compared with National Science Education Standards, Scout responses to open-ended survey questions, the learning styles of Scouts, a quantitative assessment of science content…

  14. The Use of Nanomaterials to Achieve NASA's Exploration Program Power Goals

    NASA Technical Reports Server (NTRS)

    Jeevarajan, J.

    2009-01-01

    This slide presentation reviews the power requirements for the space exploration and the lunar surface mobility programs. It includes information about the specifications for high energy batteries and the power requirements for lunar rovers, lunar outposts, lunar ascent module, and the lunar EVA suit.

  15. Girl Scout Stars: Engaging Girl Scouts in the 2017 Total Eclipse

    NASA Astrophysics Data System (ADS)

    Harman, P. K.

    2017-12-01

    Reaching for the Stars: NASA Science for Girl Scouts (Girl Scout Stars) engages Girl Scouts in observing the 2017 eclipse. Three councils are host-sponsors of Girl Scout Total Eclipse Destinations,. Total Eclipse of the Heartland, sponsored by Girl Scouts of Southern Illinois, begins with planetarium, and science center visits in St. Louis, and transits to Carbondale for the eclipse. The Great Eclipse Adventure, sponsored by the Girl Scouts of the Missouri Heartland, features hands-on science activities led by Astronomy and Physics faculty and grad students at University of Missouri, Columbia, MO, and observing the eclipse at a camp nearby. Eyes to the Sky: A Once in a Lifetime Destination, by the Girl Scouts of South Carolina - Mountains to Midlands, visits a Challenger Center, a planetarium, and observatory, and culminates at Camp MaBak, Marietta, SC. Girl Scout Destinations are travel adventures, for individual girls ages 11 and older, that are inspiring, life-changing experiences. Destinations are determined via an application and review process by Girls Scouts of the USA. Girl Scout Stars also developed an Eclipse Activity Guide and kit box of materials, distributed the materials to 91 Girl Scout Councils, and delivered webinar training to councils. The eclipse materials enrich the girls' summer camp experiences with activities that promote understanding the Sun-Earth-Moon relationship, the solar system and safe eclipse viewing; and that feature science practices. Examples of the reach of the kit boxes are Girl Scouts of Montana and Wyoming Total Eclipse Event in Casper, WY, and the Girl Scouts of Northern California summer camps featuring the activities. In Girl Scouting, girls discover their skills, talents and what they care about; connect with other Girl Scouts and people in their community; and take action to change the world. This is called the Girl Scout Leadership Experience. With girl-led, hands on activities where girls can team up and work together - they successfully achieve the five leadership outcomes: Strong sense of self, positive values, challenge seeking, healthy relationships, and community problem solving. When girls exhibit these attitudes and skills, they become responsible, productive, caring, and engaged citizens. Successes in this context will be presented. Funded by NASA:NNX16AB90A.

  16. Human Assisted Robotic Vehicle Studies - A conceptual end-to-end mission architecture

    NASA Astrophysics Data System (ADS)

    Lehner, B. A. E.; Mazzotta, D. G.; Teeney, L.; Spina, F.; Filosa, A.; Pou, A. Canals; Schlechten, J.; Campbell, S.; Soriano, P. López

    2017-11-01

    With current space exploration roadmaps indicating the Moon as a proving ground on the way to human exploration of Mars, it is clear that human-robotic partnerships will play a key role for successful future human space missions. This paper details a conceptual end-to-end architecture for an exploration mission in cis-lunar space with a focus on human-robot interactions, called Human Assisted Robotic Vehicle Studies (HARVeSt). HARVeSt will build on knowledge of plant growth in space gained from experiments on-board the ISS and test the first growth of plants on the Moon. A planned deep space habitat will be utilised as the base of operations for human-robotic elements of the mission. The mission will serve as a technology demonstrator not only for autonomous tele-operations in cis-lunar space but also for key enabling technologies for future human surface missions. The successful approach of the ISS will be built on in this mission with international cooperation. Mission assets such as a modular rover will allow for an extendable mission and to scout and prepare the area for the start of an international Moon Village.

  17. Environmental protection requirements for scout/shuttle auxiliary stages

    NASA Technical Reports Server (NTRS)

    Qualls, G. L.; Kress, S. S.; Storey, W. W.; Ransdell, P. N.

    1980-01-01

    The requirements for enabling the Scout upper stages to endure the expected temperature, mechanical shock, acoustical and mechanical vibration environments during a specified shuttle mission were determined. The study consisted of: determining a shuttle mission trajectory for a 545 kilogram (1200 pound) Scout payload; compilation of shuttle environmental conditions; determining of Scout upper stages environments in shuttle missions; compilation of Scout upper stages environmental qualification criteria and comparison to shuttle mission expected environments; and recommendations for enabling Scout upper stages to endure the exptected shuttle mission environments.

  18. Database of proposed payloads and instruments for SEI missions

    NASA Technical Reports Server (NTRS)

    Barlow, N. G.

    1992-01-01

    A database of all payloads and instruments proposed for lunar and Mars missions was compiled by the author for the Exploration Programs Office at NASA's Johnson Sapce Center. The database is an outgrowth of the document produced by C. J. Budney et al. at the Jet Propulsion Laboratory in 1991. The present database consists not only of payloads proposed for human exploratory missions of the Moon and Mars, but also experiments selected or proposed for robotic precursor missions such as Lunar Scout, Mars Observer, and MESUR. The database consists of two parts: a written payload description and a matrix that provides a breakdown of payload components. Each payload description consists of the following information: (1) the rationale for why the instrument or payload package is being proposed for operation on the Moon or Mars; (2) a description of how the instrument works; (3) a breakdown of the payload, providing detailed information about the mass, volume, power requirements, and data rates for the constituent pieces of the experiment; (4) estimates of the power consumption and data rate; (5) how the data will be returned to Earth and distributed to the scientific community; (6) any constraints on the location or conditions under which the instrument can or cannot operate; (7) what type of crew interaction (if any) is needed; (8) how the payload is to be delivered to the lunar or martian surface (along with alternative delivery options); (9) how long the instrument or payload package will take to set up; (10) what type of maintenance needs are anticipated for the experiment; (11) stage of development for the instrument and environmental conditions under which the instrument has been tested; (12) an interface required by the instrument with the lander, a rover, an outpost, etc.; (13) information about how often the experiment will need to be resupplied with parts or consumables, if it is to be resupplied; (14) the name and affiliation of a contact person for the experiment; and (15) references where further information about the experiment can be found.

  19. Girl Scouts as an Educational Force. Bulletin, 1919, No. 33

    ERIC Educational Resources Information Center

    Low, Juliette

    1919-01-01

    So closely is learning interwoven with doing that to the Girl Scout herself all the scout activities are "just play." To the observant educator, the fundamentals of citizenship, good health, and community spirit are implanted through the natural ambition of the Girl Scout to strive for proficiency badges and scout honors. Subtler, but by no means…

  20. NASA's International Lunar Network Anchor Nodes and Robotic Lunar Lander Project Update

    NASA Technical Reports Server (NTRS)

    Morse, Brian J.; Reed, Cheryl L. B.; Kirby, Karen W.; Cohen, Barbara A.; Bassler, Julie A.; Harris, Danny W.; Chavers, D. Gregory

    2010-01-01

    In early 2008, NASA established the Lunar Quest Program, a new lunar science research program within NASA s Science Mission Directorate. The program included the establishment of the anchor nodes of the International Lunar Network (ILN), a network of lunar science stations envisioned to be emplaced by multiple nations. This paper describes the current status of the ILN Anchor Nodes mission development and the lander risk-reduction design and test activities implemented jointly by NASA s Marshall Space Flight Center and The Johns Hopkins University Applied Physics Laboratory. The lunar lander concepts developed by this team are applicable to multiple science missions, and this paper will describe a mission combining the functionality of an ILN node with an investigation of lunar polar volatiles.

  1. Promoting Career Awareness in Psychology through Exploring.

    ERIC Educational Resources Information Center

    Solomon, Jonathan M.; Strutt, George F., Jr.

    This paper describes a career awareness program in psychology sponsored by the Central New York Psychology Association and Hutchings Psychiatric Center, in association with the Exploring Division of the Boy Scouts of America. The Exploring program is described as a coeducational program which seeks to provide young people between the ages of 14…

  2. Rocket propulsion hazard summary: Safety classification, handling experience and application to space shuttle payload

    NASA Technical Reports Server (NTRS)

    Pennington, D. F.; Man, T.; Persons, B.

    1977-01-01

    The DOT classification for transportation, the military classification for quantity distance, and hazard compatibility grouping used to regulate the transportation and storage of explosives are presented along with a discussion of tests used in determining sensitivity of propellants to an impact/shock environment in the absence of a large explosive donor. The safety procedures and requirements of a Scout launch vehicle, Western and Eastern Test Range, and the Minuteman, Delta, and Poseidon programs are reviewed and summarized. Requirements of the space transportation system safety program include safety reviews from the subsystem level to the completed payload. The Scout safety procedures will satisfy a portion of these requirements but additional procedures need to be implemented to comply with the safety requirements for Shuttle operation from the Eastern Test Range.

  3. 32 CFR 643.129 - Youth groups.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... facilities, without monetary consideration, to on-post youth groups such as the Boy Scouts, Girl Scouts, and... intermittent or continuing use, to off-post youth groups such as the Boy Scouts, Girl Scouts, and the Little...

  4. Monitoring Wildlife Interactions with Their Environment: An Interdisciplinary Approach

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Charles-Smith, Lauren E.; Domnguez, Ignacio X.; Fornaro, Robert J.

    In a rapidly changing world, wildlife ecologists strive to correctly model and predict complex relationships between animals and their environment, which facilitates management decisions impacting public policy to conserve and protect delicate ecosystems. Recent advances in monitoring systems span scientific domains, including animal and weather monitoring devices and landscape classification mapping techniques. The current challenge is how to combine and use detailed output from various sources to address questions spanning multiple disciplines. WolfScout wildlife and weather tracking system is a software tool capable of filling this niche. WolfScout automates integration of the latest technological advances in wildlife GPS collars, weathermore » stations, drought conditions, and severe weather reports, and animal demographic information. The WolfScout database stores a variety of classified landscape maps including natural and manmade features. Additionally, WolfScout’s spatial database management system allows users to calculate distances between animals’ location and landscape characteristics, which are linked to the best approximation of environmental conditions at the animal’s location during the interaction. Through a secure website, data are exported in formats compatible with multiple software programs including R and ArcGIS. The WolfScout design promotes interoperability in data, between researchers, and software applications while standardizing analyses of animal interactions with their environment.« less

  5. Apollo Program Summary Report: Synopsis of the Apollo Program Activities and Technology for Lunar Exploration

    NASA Technical Reports Server (NTRS)

    1975-01-01

    Overall program activities and the technology developed to accomplish lunar exploration are discussed. A summary of the flights conducted over an 11-year period is presented along with specific aspects of the overall program, including lunar science, vehicle development and performance, lunar module development program, spacecraft development testing, flight crew summary, mission operations, biomedical data, spacecraft manufacturing and testing, launch site facilities, equipment, and prelaunch operations, and the lunar receiving laboratory. Appendixes provide data on each of the Apollo missions, mission type designations, spacecraft weights, records achieved by Apollo crewmen, vehicle histories, and a listing of anomalous hardware conditions noted during each flight beginning with Apollo 4.

  6. EFL Learners' Perception toward an Outdoor Learning Program

    ERIC Educational Resources Information Center

    Asmara, Candra Hadi; Anwar, Khoirul; Muhammad, Ribeh Najib

    2016-01-01

    The aim of this study was to investigate EFL learners' perception of an outdoor learning program, called English Scout Organization which was developed to strengthen their students' interests in learning English at secondary school. For this purpose, the 20 secondary school students in YPI Darussalam Cerme Gresik, Indonesia, were given…

  7. Lunar Geologic Mapping Program: 2008 Update

    NASA Technical Reports Server (NTRS)

    Gaddis, L.; Tanaka, K.; Skinner, J.; Hawke, B. R.

    2008-01-01

    The NASA Lunar Geologic Mapping Program is underway and a mappers handbook is in preparation. This program for systematic, global lunar geologic mapping at 1:2.5M scale incorporates digital, multi-scale data from a wide variety of sources. Many of these datasets have been tied to the new Unified Lunar Control Network 2005 [1] and are available online. This presentation summarizes the current status of this mapping program, the datasets now available, and how they might be used for mapping on the Moon.

  8. Apollo lunar surface experiments package

    NASA Technical Reports Server (NTRS)

    1972-01-01

    Developments in the ALSEP program are reported. A summary of the status for the total ALSEP program is included. Other areas discussed include: (1) status of Apollo 16 (array D) and Apollo 17 (array E), (2) lunar seismic profiling experiment, (3) lunar ejecta and meteorites experiment, and (4) lunar mass spectrometer experiments.

  9. Destination MOON: A History of the Lunar Orbiter Program

    NASA Technical Reports Server (NTRS)

    Byers, B. A.

    1977-01-01

    The origins of the Lunar Orbiter Program and the activities of the missions then in progress are documented. The period 1963 - 1970 when lunar orbiters were providing the Apollo program with photographic and selenodetic data for evaluating proposed astronaut landing sites is covered.

  10. 32 CFR 212.6 - Procedures.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    .... (i) No person because of race, color, creed, sex, age, disability, or national origin shall be... that serve as the legal basis for the creation of Boy Scouts organizations (including Boy Scouts, Cub... Boy Scouts or their official affiliates; Boy Scouts activities on DoD installations; or sponsorship of...

  11. 32 CFR 212.6 - Procedures.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    .... (i) No person because of race, color, creed, sex, age, disability, or national origin shall be... that serve as the legal basis for the creation of Boy Scouts organizations (including Boy Scouts, Cub... Boy Scouts or their official affiliates; Boy Scouts activities on DoD installations; or sponsorship of...

  12. 32 CFR 212.6 - Procedures.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    .... (i) No person because of race, color, creed, sex, age, disability, or national origin shall be... that serve as the legal basis for the creation of Boy Scouts organizations (including Boy Scouts, Cub... Boy Scouts or their official affiliates; Boy Scouts activities on DoD installations; or sponsorship of...

  13. 32 CFR 212.6 - Procedures.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    .... (i) No person because of race, color, creed, sex, age, disability, or national origin shall be... that serve as the legal basis for the creation of Boy Scouts organizations (including Boy Scouts, Cub... Boy Scouts or their official affiliates; Boy Scouts activities on DoD installations; or sponsorship of...

  14. 32 CFR 212.6 - Procedures.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    .... (i) No person because of race, color, creed, sex, age, disability, or national origin shall be... that serve as the legal basis for the creation of Boy Scouts organizations (including Boy Scouts, Cub... Boy Scouts or their official affiliates; Boy Scouts activities on DoD installations; or sponsorship of...

  15. 32 CFR 643.129 - Youth groups.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... facilities, without monetary consideration, to on-post youth groups such as the Boy Scouts, Girl Scouts, and Little League. (b) Installation commanders may grant revocable-at-will licenses for one-time use, or for intermittent or continuing use, to off-post youth groups such as the Boy Scouts, Girl Scouts, and the Little...

  16. 32 CFR 643.129 - Youth groups.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... facilities, without monetary consideration, to on-post youth groups such as the Boy Scouts, Girl Scouts, and Little League. (b) Installation commanders may grant revocable-at-will licenses for one-time use, or for intermittent or continuing use, to off-post youth groups such as the Boy Scouts, Girl Scouts, and the Little...

  17. 32 CFR 643.129 - Youth groups.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... facilities, without monetary consideration, to on-post youth groups such as the Boy Scouts, Girl Scouts, and Little League. (b) Installation commanders may grant revocable-at-will licenses for one-time use, or for intermittent or continuing use, to off-post youth groups such as the Boy Scouts, Girl Scouts, and the Little...

  18. 32 CFR 643.129 - Youth groups.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... facilities, without monetary consideration, to on-post youth groups such as the Boy Scouts, Girl Scouts, and Little League. (b) Installation commanders may grant revocable-at-will licenses for one-time use, or for intermittent or continuing use, to off-post youth groups such as the Boy Scouts, Girl Scouts, and the Little...

  19. 44 CFR 19.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... MANAGEMENT AGENCY, DEPARTMENT OF HOMELAND SECURITY GENERAL NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION... Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the membership...), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations. These...

  20. 44 CFR 19.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... MANAGEMENT AGENCY, DEPARTMENT OF HOMELAND SECURITY GENERAL NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION... Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the membership...), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations. These...

  1. 10 CFR 1042.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Section 1042.215 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) NONDISCRIMINATION ON THE BASIS OF SEX IN..., YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the... (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations...

  2. 44 CFR 19.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... MANAGEMENT AGENCY, DEPARTMENT OF HOMELAND SECURITY GENERAL NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION... Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the membership...), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations. These...

  3. 10 CFR 5.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Section 5.215 Energy NUCLEAR REGULATORY COMMISSION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION... Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the membership...), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations. These...

  4. 10 CFR 5.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Section 5.215 Energy NUCLEAR REGULATORY COMMISSION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION... Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the membership...), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations. These...

  5. 10 CFR 5.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Section 5.215 Energy NUCLEAR REGULATORY COMMISSION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION... Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the membership...), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations. These...

  6. 10 CFR 1042.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Section 1042.215 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) NONDISCRIMINATION ON THE BASIS OF SEX IN..., YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the... (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations...

  7. 10 CFR 1042.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Section 1042.215 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) NONDISCRIMINATION ON THE BASIS OF SEX IN..., YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the... (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations...

  8. 10 CFR 5.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Section 5.215 Energy NUCLEAR REGULATORY COMMISSION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION... Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the membership...), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations. These...

  9. 44 CFR 19.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... MANAGEMENT AGENCY, DEPARTMENT OF HOMELAND SECURITY GENERAL NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION... Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the membership...), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations. These...

  10. 36 CFR § 1211.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... ARCHIVES AND RECORDS ADMINISTRATION GENERAL RULES NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION... Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the membership...), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations. These...

  11. 44 CFR 19.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... MANAGEMENT AGENCY, DEPARTMENT OF HOMELAND SECURITY GENERAL NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION... Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the membership...), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations. These...

  12. 10 CFR 5.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Section 5.215 Energy NUCLEAR REGULATORY COMMISSION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION... Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the membership...), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations. These...

  13. 10 CFR 1042.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Section 1042.215 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) NONDISCRIMINATION ON THE BASIS OF SEX IN..., YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the... (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations...

  14. 10 CFR 1042.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Section 1042.215 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) NONDISCRIMINATION ON THE BASIS OF SEX IN..., YWCA, Girl Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the... (YWCA), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations...

  15. 32 CFR 621.4 - Issues, loans, and donations for scouting.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... to commodity command or military deparment property loaned to (Boy Scouts of America). Upon... of America and the Girl Scouts of America. (b) Guidance. (1) Issues are made under the provisions of... Equipment and Providing of Transportation and Other Services to the Boy Scouts of America for World and...

  16. 32 CFR 621.4 - Issues, loans, and donations for scouting.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... to commodity command or military deparment property loaned to (Boy Scouts of America). Upon... of America and the Girl Scouts of America. (b) Guidance. (1) Issues are made under the provisions of... Equipment and Providing of Transportation and Other Services to the Boy Scouts of America for World and...

  17. 32 CFR 621.4 - Issues, loans, and donations for scouting.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... to commodity command or military department property loaned to (Boy Scouts of America). Upon... of America and the Girl Scouts of America. (b) Guidance. (1) Issues are made under the provisions of... Equipment and Providing of Transportation and Other Services to the Boy Scouts of America for World and...

  18. 32 CFR 621.4 - Issues, loans, and donations for scouting.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... to commodity command or military deparment property loaned to (Boy Scouts of America). Upon... of America and the Girl Scouts of America. (b) Guidance. (1) Issues are made under the provisions of... Equipment and Providing of Transportation and Other Services to the Boy Scouts of America for World and...

  19. 32 CFR 621.4 - Issues, loans, and donations for scouting.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... to commodity command or military department property loaned to (Boy Scouts of America). Upon... of America and the Girl Scouts of America. (b) Guidance. (1) Issues are made under the provisions of... Equipment and Providing of Transportation and Other Services to the Boy Scouts of America for World and...

  20. The Implementation of Character Education through Scout Activities

    ERIC Educational Resources Information Center

    Mislia; Mahmud, Alimuddin; Manda, Darman

    2016-01-01

    This research aims at describing the factors influencing the extracurricular activities especially scouting. This research also aims at describing the Scouts skills that can form the students' character. This research is also to describe the strategies for the formation of the students' character through scout activities. This research was a…

  1. 34 CFR 108.3 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... ACCESS TO PUBLIC SCHOOL FACILITIES FOR THE BOY SCOUTS OF AMERICA AND OTHER DESIGNATED YOUTH GROUPS § 108.3 Definitions. The following definitions apply to this part: (a) Act means the Boy Scouts of America.... 7905). (b) Boy Scouts means the organization named “Boy Scouts of America,” which has a Federal charter...

  2. 34 CFR 108.3 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... ACCESS TO PUBLIC SCHOOL FACILITIES FOR THE BOY SCOUTS OF AMERICA AND OTHER DESIGNATED YOUTH GROUPS § 108.3 Definitions. The following definitions apply to this part: (a) Act means the Boy Scouts of America.... 7905). (b) Boy Scouts means the organization named “Boy Scouts of America,” which has a Federal charter...

  3. 34 CFR 108.3 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... ACCESS TO PUBLIC SCHOOL FACILITIES FOR THE BOY SCOUTS OF AMERICA AND OTHER DESIGNATED YOUTH GROUPS § 108.3 Definitions. The following definitions apply to this part: (a) Act means the Boy Scouts of America.... 7905). (b) Boy Scouts means the organization named “Boy Scouts of America,” which has a Federal charter...

  4. 34 CFR 108.3 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... ACCESS TO PUBLIC SCHOOL FACILITIES FOR THE BOY SCOUTS OF AMERICA AND OTHER DESIGNATED YOUTH GROUPS § 108.3 Definitions. The following definitions apply to this part: (a) Act means the Boy Scouts of America.... 7905). (b) Boy Scouts means the organization named “Boy Scouts of America,” which has a Federal charter...

  5. 34 CFR 108.3 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... ACCESS TO PUBLIC SCHOOL FACILITIES FOR THE BOY SCOUTS OF AMERICA AND OTHER DESIGNATED YOUTH GROUPS § 108.3 Definitions. The following definitions apply to this part: (a) Act means the Boy Scouts of America.... 7905). (b) Boy Scouts means the organization named “Boy Scouts of America,” which has a Federal charter...

  6. Phoenix--the first Mars Scout mission.

    PubMed

    Shotwell, Robert

    2005-01-01

    NASA has initiated the first of a new series of missions to augment the current Mars Program. In addition to the systematic series of planned, directed missions currently comprising the Mars Program plan, NASA has started a series of Mars Scout missions that are low cost, price fixed, Principal [correction of Principle] Investigator-led projects. These missions are intended to provide an avenue for rapid response to discoveries made as a result of the primary Mars missions, as well as allow more risky technologies and approaches to be applied in the investigation of Mars. The first in this new series is the Phoenix mission which was selected as part of a highly competitive process. Phoenix will use the Mars 2001 Lander that was discontinued in 2000 and apply a new set of science objectives and mission objectives and will validate this soft lander architecture for future applications. This paper will provide an overview of both the Program and the Project. c2005 Elsevier Ltd. All rights reserved.

  7. Robotic Recon for Human Exploration

    NASA Technical Reports Server (NTRS)

    Deans, Matthew; Fong, Terry; Ford, Ken; Heldmann, Jennifer; Helper, Mark; Hodges, Kip; Landis, Rob; Lee, Pascal; Schaber, Gerald; Schmitt, Harrison H.

    2009-01-01

    Robotic reconnaissance has the potential to significantly improve scientific and technical return from lunar surface exploration. In particular, robotic recon may increase crew productivity and reduce operational risk for exploration. However, additional research, development and field-testing is needed to mature robot and ground control systems, refine operational protocols, and specify detailed requirements. When the new lunar surface campaign begins around 2020, and before permanent outposts are established, humans will initially be on the Moon less than 10% of the time. During the 90% of time between crew visits, robots will be available to perform surface operations under ground control. Understanding how robotic systems can best address surface science needs, therefore, becomes a central issue Prior to surface missions, lunar orbiters (LRO, Kaguya, Chandrayyan-1, etc.) will map the Moon. These orbital missions will provide numerous types of maps: visible photography, topographic, mineralogical and geochemical distributions, etc. However, remote sensing data will not be of sufficient resolution, lighting, nor view angle, to fully optimize pre-human exploration planning, e.g., crew traverses for field geology and geophysics. Thus, it is important to acquire supplemental and complementary surface data. Robotic recon can obtain such data, using robot-mounted instruments to scout the surface and subsurface at resolutions and at viewpoints not achievable from orbit. This data can then be used to select locations for detailed field activity and prioritize targets to improve crew productivity. Surface data can also help identify and assess terrain hazards, and evaluate alternate routes to reduce operational risk. Robotic recon could be done months in advance, or be part of a continuing planning process during human missions.

  8. Conceptual design of a lunar colony

    NASA Technical Reports Server (NTRS)

    Dalton, C. (Editor); Hohmann, E. (Editor)

    1972-01-01

    A systems engineering study is presented for a proposed lunar colony. The lunar colony was to grow from an existent, 12-man, earth-dependent lunar surface base and was to utilize lunar resources, becoming as earth-independent as possible. An in-depth treatment of some of the aspects of the lunar colony was given. We have found that the use of lunar resources is feasible for oxygen production (both for breathing and for space tug fuel), food production, and building materials. A program is outlined for recycling waste materials developed at the colony as well as a full program for growth and research activity of the colony to a level of 180 colonists. Recommendations for the lunar colony are given.

  9. 29 CFR 36.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Section 36.215 Labor Office of the Secretary of Labor NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION... Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the membership...), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations. These...

  10. 29 CFR 36.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Section 36.215 Labor Office of the Secretary of Labor NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION... Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the membership...), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations. These...

  11. 29 CFR 36.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Section 36.215 Labor Office of the Secretary of Labor NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION... Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the membership...), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations. These...

  12. 29 CFR 36.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Section 36.215 Labor Office of the Secretary of Labor NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION... Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the membership...), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations. These...

  13. 29 CFR 36.215 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Section 36.215 Labor Office of the Secretary of Labor NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION... Scouts, Boy Scouts, and Camp Fire Girls. These Title IX regulations do not apply to the membership...), the Girl Scouts, the Boy Scouts, and Camp Fire Girls. (c) Voluntary youth service organizations. These...

  14. Preliminary Humanities Tech Scout Report [and] Scouting for Multimedia, the Search Goes On.

    ERIC Educational Resources Information Center

    Muyskens, Lois

    In 1990, the Dallas County Community College District's (DCCCD's) Computer Center recruited three technology scouts (faculty members interested in media) to locate, preview, and evaluate multimedia products that could be used in the classroom. The technology scout for the humanities found and previewed products that could be used in…

  15. Mobile Payload Element (MPE): Concept study for a sample fetching rover for the ESA Lunar Lander Mission

    NASA Astrophysics Data System (ADS)

    Haarmann, R.; Jaumann, R.; Claasen, F.; Apfelbeck, M.; Klinkner, S.; Richter, L.; Schwendner, J.; Wolf, M.; Hofmann, P.

    2012-12-01

    In late 2010, the DLR Space Administration invited the German industry to submit a proposal for a study about a Mobile Payload Element (MPE), which could be a German national contribution to the ESA Lunar Lander Mission. Several spots in the south polar region of the moon come into consideration as landing site for this mission. All possible spots provide sustained periods of solar illumination, interrupted by darkness periods of several 10 h. The MPE is outlined to be a small, autonomous, innovative vehicle in the 10 kg class for scouting and sampling the environment in the vicinity of the lunar landing site. The novel capabilities of the MPE will be to acquire samples of lunar regolith from surface, subsurface as well as shadowed locations, define their geological context and bring them back to the lander. This will enable access to samples that are not contaminated by the lander descent propulsion system plumes to increase the chances of detecting any indigenous lunar volatiles contained within the samples. Kayser-Threde, as prime industrial contractor for Phase 0/A, has assembled for this study a team of German partners with relevant industrial and institutional competence in space robotics and lunar science. The primary scientific objective of the MPE is to acquire clearly documented samples and to bring them to the lander for analysis with the onboard Lunar Dust Analysis Package (L-DAP) and Lunar Volatile Resources Analysis Package (L-VRAP). Due to the unstable nature of volatiles, which are of particular scientific interest, the MPE design needs to provide a safe storage and transportation of the samples to the lander. The proposed MPE rover concept has a four-wheeled chassis configuration with active suspension, being a compromise between innovation and mass efficiency. The suspension chosen allows a compact stowage of the MPE on the lander as well as precise alignment of the solar generators and instruments. Since therefore no further complex mechanics are necessary, the active suspension significantly contributes to the lightweight MPE design. The thermal control system enables the MPE to operate in shaded areas for about 2 h and hibernate darkness periods of about 14 h. Increasing the hibernation capability requires additional battery capacity and thus increases the MPE mass. As operational modes teleoperations from earth and autonomous navigation are foreseen. The MPE payload includes navigation cameras, a close-up imager and a mole as sampling device. The MPE phase 0/A study finished in early 2012. This article describes the resulting MPE rover concept with focus on its scientific benefit for the Lunar Lander Mission.

  16. Contributions of Environmental Clubs toward Improved Environmental Programs in Selected Secondary Schools in Ibadan, Nigeria

    ERIC Educational Resources Information Center

    Ana, G. R. E. E.; Oloruntoba, E. O.; Sridhar, M. K. C.

    2009-01-01

    The descriptive cross-sectional study assessed contributions of Youth Environmental Scout (YES) clubs toward sustainable environmental programs in selected schools in Ibadan, southwest Nigeria. It involved administration of questionnaires, in-depth interviews and observation checklists and results were analyzed using SPSS 10 software package.…

  17. To Participate or Not to Participate: That Is the Question

    ERIC Educational Resources Information Center

    Borden, Lynne M.; Perkins, Daniel F.; Villarruel, Francisco A.; Stone, Margaret R.

    2005-01-01

    There has been a growing interest in issues pertaining to how a young person chooses to participate (or not) in youth programs, both school based (for example, sports, drama, yearbook) and community based (for example, Boys and Girls Clubs, Scouts, 4-H, sports, faith-based programs). Scholars, youth workers, policymakers, national organizations,…

  18. The lunar quarantine program

    NASA Technical Reports Server (NTRS)

    Johnston, R. S.; Mason, J. A.; Wooley, B. C.; Mccollum, G. W.; Mieszkuc, B. J.

    1974-01-01

    The lunar quarantine program was designed to ensure that return of lunar material represented no threat to the public health, to agriculture, or to other living resources. It established definitely that no life exists on the moon. The crews of the three lunar quarantine missions, Apollo 11, 12, and 14, experienced no health problems as a result of their exposure to lunar samples. Plants and animals also showed no adverse effects. Stringent quarantine was terminated after Apollo 14, but lunar samples continued to be protected to guarantee that scientists would receive uncontaminated materials for study.

  19. MRI scout images can detect the acute intracerebral hemorrhage on CT.

    PubMed

    Hayashi, Toshiyuki; Aoki, Junya; Suzuki, Kentaro; Sakamoto, Yuki; Suda, Satoshi; Okubo, Seiji; Mishina, Masahiro; Kimura, Kazumi

    2018-04-15

    Magnetic resonance imaging (MRI) has recently emerged as a first-line tool for investigating acute stroke. However, MRI requires long scan times, which could be detrimental for severe stroke patients with a large intracerebral hemorrhage (ICH). MRI scout images, which are taken prior to a study to determine the range of subsequent images, can be used to rapidly screen the whole brain. We examined whether MRI scout imaging can detect ICHs observed by computed tomography (CT). Between September 2014 and March 2016, consecutive acute ICH patients who underwent both MRI scout and CT imaging in the acute setting were studied. ICHs on MRI scout images were defined as space-occupying lesions. Two neurologists independently assessed the scout images. We investigated whether ICHs on CT scans can be detected on MRI scout images and the characteristics of ICHs not detected by MRI scout images. One hundred and forty-eight ICH patients (median age, 68 [interquartile range, 59-77] years; 99 [67%] males; median National Institutes of Health Stroke Scale score, 11 [4-17]) were enrolled. Among these, 138 (93%) patients were diagnosed as having ICH by MRI scout imaging (positive group), and 10 (7%) patients were not (negative group). The bleeding volume was 9.3 [4.5-22.4] ml in the positive group and 1.0 [0.4-2.0] ml in the negative group (p < .001). The cut-off value of bleeding volume calculated from the receiver operating characteristic curve was 2.0 ml. Regarding ICH lesions, 4 (44%) of the 9 pontine hemorrhages were detected on MRI scout images, whereas 134 (96%) of the 139 other hemorrhages were diagnosed (p < .001). We diagnosed >90% of ICHs using MRI scout images. Low levels of ICH and pontine hemorrhaging might be difficult to detect using MRI scout imaging. Copyright © 2018 Elsevier B.V. All rights reserved.

  20. Improving the Pipeline of Women in STEM Fields: Addressing Challenges in Instruction, Engagement, and Evaluation of an Aerospace Workshop Series for Girl Scouts

    NASA Astrophysics Data System (ADS)

    Sealfon, C. D.; Plummer, J. D.

    2012-08-01

    The Women in Aerospace and Technology Project (WATP) is a collaborative effort between the Girl Scouts of Eastern Pennsylvania, the American Helicopter Museum, Boeing Rotorcraft, Sikorsky Global Helicopters, Drexel University, West Chester University, and Arcadia University. The program aims to increase the representation of women in STEM (Science, Technology, Engineering, and Math) fields; the evaluation team identified a secondary goal to assess growth in participants' understanding of scientific inquiry. Girls, grades 4-12, were invited to join Girl Scout troops formed at the American Helicopter Museum to participate in a series of eight workshops on the physics and engineering of flight. Five college women majoring in physics and engineering were recruited as mentors for the girls. Lessons were written by local aerospace industry partners (including Boeing and Sikorsky); the mentors then taught the lessons and activities during the workshops. To evaluate the impact of this project, we collected data to answer two research questions: 1) In what ways does the program impact participants' attitudes towards science and interest in pursuing science as a career? 2) In what ways does the program impact participants' understanding of the nature of scientific inquiry? In this article we summarize results from two sources of data: before and after survey of attitudes about science and end-of-workshop informal questionnaires. Across the seven months of data collection, two challenges became apparent. First, our assessment goals, focusing on scientific interest and inquiry, seemed misaligned with the workshop curricula, which emphasized engineering and design. Secondly, there was little connection among activities within workshops and across the program.

  1. Fermilab Prairie Plant Survey

    Science.gov Websites

    beautiful prairie. Join a unique science program open to the public, adult groups, families, scouts and more ready to hike and explore parts of our prairie that are not normally open to the public. There is no

  2. Apollo experience report: Apollo lunar surface experiments package data processing system

    NASA Technical Reports Server (NTRS)

    Eason, R. L.

    1974-01-01

    Apollo Program experience in the processing of scientific data from the Apollo lunar surface experiments package, in which computers and associated hardware and software were used, is summarized. The facility developed for the preprocessing of the lunar science data is described, as are several computer facilities and programs used by the Principal Investigators. The handling, processing, and analyzing of lunar science data and the interface with the Principal Investigators are discussed. Pertinent problems that arose in the development of the data processing schemes are discussed so that future programs may benefit from the solutions to the problems. The evolution of the data processing techniques for lunar science data related to recommendations for future programs of this type.

  3. Scout Launch Lift off on Wallops Island

    NASA Image and Video Library

    1965-08-10

    Scout launch vehicle lift off on Wallops Island in 1965. The Scout launch vehicle was used for unmanned small satellite missions, high altitude probes, and reentry experiments. Scout, the smallest of the basic launch vehicles, is the only United States launch vehicle fueled exclusively with solid propellants. Published in the book " A Century at Langley" by Joseph Chambers pg. 92

  4. Evaluating the High School Lunar Research Projects Program

    NASA Technical Reports Server (NTRS)

    Shaner, A. J.; Shupla, C.; Shipp, S.; Allen, J.; Kring, D. A.

    2013-01-01

    The Center for Lunar Science and Exploration (CLSE), a collaboration between the Lunar and Planetary Institute and NASA s Johnson Space Center, is one of seven member teams of the NASA Lunar Science Institute (NLSI). In addition to research and exploration activities, the CLSE team is deeply invested in education and outreach. In support of NASA s and NLSI s objective to train the next generation of scientists, CLSE s High School Lunar Research Projects program is a conduit through which high school students can actively participate in lunar science and learn about pathways into scientific careers. The objectives of the program are to enhance 1) student views of the nature of science; 2) student attitudes toward science and science careers; and 3) student knowledge of lunar science. In its first three years, approximately 168 students and 28 teachers from across the United States have participated in the program. Before beginning their research, students undertake Moon 101, a guided-inquiry activity designed to familiarize them with lunar science and exploration. Following Moon 101, and guided by a lunar scientist mentor, teams choose a research topic, ask their own research question, and design their own research approach to direct their investigation. At the conclusion of their research, teams present their results to a panel of lunar scientists. This panel selects four posters to be presented at the annual Lunar Science Forum held at NASA Ames. The top scoring team travels to the forum to present their research in person.

  5. Lunar Geologic Mapping: A Preliminary Map of a Portion of the LQ-10 ("Marius") Quadrangle

    NASA Technical Reports Server (NTRS)

    Gregg, T. K. P.; Yingst, R. A.

    2009-01-01

    Since the first lunar mapping program ended in the 1970s, new topographical, multispectral, elemental and albedo imaging datasets have become available (e.g., Clementine, Lunar Prospector, Galileo). Lunar science has also advanced within the intervening time period. A new systematic lunar geologic mapping effort endeavors to build on the success of earlier mapping programs by fully integrating the many disparate datasets using GIS software and bringing to bear the most current understanding of lunar geologic history. As part of this program, we report on a 1:2,500,000-scale preliminary map of a subset of Lunar Quadrangle 10 ("LQ-10" or the "Marius Quadrangle," see Figures 1 and 2), and discuss the first-order science results. By generating a geologic map of this region, we can constrain the stratigraphic and geologic relationships between features, revealing information about the Moon s chemical and thermal evolution.

  6. Working Group 1: Current plans of various organisations for lunar activities

    NASA Technical Reports Server (NTRS)

    Balsiger, H.; Pilcher, C.

    1994-01-01

    Summaries of presentations by representatives of several space agencies and the International Academy of Astronautics concerning lunar activities are presented. Participating space agencies reported two different types of lunar planning, long term planning and scenarios and lunar missions competing within regular programs. The long term plans of the various agencies look remarkably similar. They all involve a phased approach (coincidentally all incorporating four phases) and all address three prime scientific elements: science of, on, and from the Moon. The missions under consideration by the second group of agencies could readily fit as elements in the longer term program. There is great interest in lunar astronomy. There is a great deal of potential infrastructure and lunar transport capability already available. There is also a wide range of interesting technological developments that could form part of a lunar program. A well concerted and coordinated international effort could lead to an affordable program. Recommendations are: an international conference on lunar exploration should be held every other year; an electronic network should be established for the daily exchange of information; and a mechanism should be established for regular working level coordination of activities.

  7. Scouting out a Progressive Role Model: Here Come the Girl Scouts!

    ERIC Educational Resources Information Center

    Cushman, Mary

    2014-01-01

    Shana Corey's picture book, "Here Come the Girl Scouts!: The Amazing All-True Story of Juliette 'Daisy' Gordon Low and Her Great Adventure" describes Low's life as one of excitement, boldness, and fun. The "birthday" of Girl Scouts falls conveniently near the middle of Women's History Month, on March…

  8. Improved guidance hardware study for the scout launch vehicle

    NASA Technical Reports Server (NTRS)

    Schappell, R. T.; Salis, M. L.; Mueller, R.; Best, L. E.; Bradt, A. J.; Harrison, R.; Burrell, J. H.

    1972-01-01

    A market survey and evaluation of inertial guidance systems (inertial measurement units and digital computers) were made. Comparisons were made to determine the candidate systems for use in the Scout launch vehicle. Error analyses were made using typical Scout trajectories. A reaction control system was sized for the fourth stage. The guidance hardware to Scout vehicle interface was listed.

  9. Summary of moderate depth lunar drill development program from its conception to 1 July 1972

    NASA Technical Reports Server (NTRS)

    1972-01-01

    The results are summarized of a program aimed at the development of a lunar drill capable of taking lunar surface cores to depths of at least 100 feet. The technologies employed in the program are described along with the accomplishments and problems encountered. Recommendations are included for future concept improvements and developments.

  10. History of the Italian San Marco equatorial mobile range

    NASA Technical Reports Server (NTRS)

    Nesbitt, H. N.

    1971-01-01

    Events leading to the development of the San Marco Equatorial Range are presented. Included are background information leading to the cooperative space program between the United States and Italy, conceptual planning, training activities, equipment design and fabrication, and range utilization. The technical support provided the San Marco Program by Scout Project Office, and other NASA installations is described.

  11. Evaluating the High School Lunar Research Projects Program

    NASA Astrophysics Data System (ADS)

    Shaner, A. J.; Shipp, S. S.; Allen, J.; Kring, D. A.

    2012-12-01

    The Center for Lunar Science and Exploration (CLSE), a collaboration between the Lunar and Planetary Institute and NASA's Johnson Space Center, is one of seven member teams of the NASA Lunar Science Institute (NLSI). In addition to research and exploration activities, the CLSE team is deeply invested in education and outreach. In support of NASA's and NLSI's objective to train the next generation of scientists, CLSE's High School Lunar Research Projects program is a conduit through which high school students can actively participate in lunar science and learn about pathways into scientific careers. The objectives of the program are to enhance 1) student views of the nature of science; 2) student attitudes toward science and science careers; and 3) student knowledge of lunar science. In its first three years, approximately 140 students and 28 teachers from across the United States have participated in the program. Before beginning their research, students undertake Moon 101, a guided-inquiry activity designed to familiarize them with lunar science and exploration. Following Moon 101, and guided by a lunar scientist mentor, teams choose a research topic, ask their own research question, and design their own research approach to direct their investigation. At the conclusion of their research, teams present their results to a panel of lunar scientists. This panel selects four posters to be presented at the annual Lunar Science Forum held at NASA Ames. The top scoring team travels to the forum to present their research. Three instruments have been developed or modified to evaluate the extent to which the High School Lunar Research Projects meets its objectives. These three instruments measure changes in student views of the nature of science, attitudes towards science and science careers, and knowledge of lunar science. Exit surveys for teachers, students, and mentors were also developed to elicit general feedback about the program and its impact. The nature of science instrument is an open-ended, modified version of the Views of Nature of Science questionnaire. The science attitudes Likert-scale instrument is a modified version of the Attitudes Toward Science Inventory. The lunar science content instrument was developed by CLSE education staff. All three of these instruments are administered to students before and after their research experience to measure the program's impact on student views of the nature of science, attitudes toward science, and knowledge of lunar science. All instruments are administered online via Survey Monkey®. When asked if the program changed the way they view the Moon, 77.4% of students (n=53) replied "yes" and described their increase in knowledge of the formation of the Moon, lunar surface processes, etc. Just under half (41.5%) of the students reported that their experience in the program has contributed to their consideration of a career in science. When asked about obstacles teams had to overcome, teachers described issues with time, student motivation and technology. However, every teacher enthusiastically agreed that the authentic research experience was worthwhile to their students. Detailed evaluation results for the 2011-2012 program will be presented.

  12. Lunar prospector mission design and trajectory support

    NASA Technical Reports Server (NTRS)

    Lozier, David; Galal, Ken; Folta, David; Beckman, Mark

    1998-01-01

    The Lunar Prospector mission is the first dedicated NASA lunar mapping mission since the Apollo Orbiter program which was flown over 25 years ago. Competitively selected under the NASA Discovery Program, Lunar Prospector was launched on January 7, 1998 on the new Lockheed Martin Athena 2 launch vehicle. The mission design of Lunar Prospector is characterized by a direct minimum energy transfer trajectory to the moon with three scheduled orbit correction maneuvers to remove launch and cislunar injection errors prior to lunar insertion. At lunar encounter, a series of three lunar orbit insertion maneuvers and a small circularization burn were executed to achieve a 100 km altitude polar mapping orbit. This paper will present the design of the Lunar Prospector transfer, lunar insertion and mapping orbits, including maneuver and orbit determination strategies in the context of mission goals and constraints. Contingency plans for handling transfer orbit injection and lunar orbit insertion anomalies are also summarized. Actual flight operations results are discussed and compared to pre-launch support analysis.

  13. Return to the Moon: A New Strategic Evaluation

    NASA Technical Reports Server (NTRS)

    Lowman, Paul D., Jr.

    1999-01-01

    This paper reviews the value of a new lunar program, initially robotic and eventually manned, in the light of developments since the 1991 Synthesis Group study of the Space Exploration Initiative. The objective is to evaluate a return to the Moon in comparison to proposed Mars programs as a focus for American space exploration with humans in the next century. The Moon is demonstrably accessible, hospitable, useful, and interesting. Lunar programs are inherently faster and less risky from a programmatic viewpoint than comparable Mars programs such as Mars Direct. The dominant reason for a resumption of manned lunar missions, focussed on a single site such as Grimaldi, is to rebuild the infrastructure for missions beyond earth orbit, the last of which was in 1972. A transitional program, corresponding to the 10 Gemini missions that bridged the gap between Mercury and Apollo, was considered absolutely essential by the Synthesis Group. Further justification for a return to the Moon is the demonstrated feasibility of a robotic lunar observatory, concentrating on optical and infrared interferometry. Many unsolved scientific questions about the Moon itself remain, and could be investigated using telerobotic lunar rovers even before the return of humans. Mars is unquestionably more interesting scientifically and far more hospitable for long-term colonization. A new lunar program would be the most effective possible preparation for the human exploration, settlement, and eventually the terraforming of Mars. Lunar and Mars programs are complementary, not competitive. Both can be justified in the most fundamental terms as beginning the dispersal of the human species against uncontrollable natural disasters, cometary or asteroidal impacts in particular, to which mankind is vulnerable while confined to a single planet. Three specific programs are recommended for the 2001-2010 period: Ice Prospectors, to evaluate polar ice or hydrogen deposits; a robotic lunar observatory; and a manned lunar base and observatory.

  14. Return to the Moon: A New Strategic Evaluation

    NASA Technical Reports Server (NTRS)

    Lowman, Paul D., Jr.

    1999-01-01

    This paper reviews the value of a new lunar program, initially robotic and eventually manned, in the light of developments since the 1991 Synthes Group study of the Space Exploration Initiative. The objective is to evaluate a return to the Moon in comparison to proposed Mars programs as a focus for American space exploration with humans in the next century. The Moon is demonstrably accessible, hospitable, useful, and interesting. Lunar programs are inherently faster and less risky from a programmatic viewpoint than comparable Mars programs such as Mars Direct. The dominant reason for a resumption of manned lunar missions, focused on a single site such as Grimaldi, is to rebuild the infrastructure for missions beyond Earth orbit, the last of which was in 1972. A transitional program, corresponding to the 10 Gemini missions that bridged the gap between Mercury and Apollo, was considered absolutely essential by the Synthesis Group. Further justification for a return to the Moon is the demonstrated feasibility of a robotic lunar observatory, concentrating on optical and infrared interferometry. Many unsolved scientific questions about the Moon itself remain, and could be investigated using telerobotic lunar rovers even before the return of humans. Mars is unquestionably more interesting scientifically and far more hospitable for long-term colonization. A new lunar program would be the most effective possible preparation for the human exploration, settlement and eventually the terraforming of Mars. Lunar and Mars programs are complementary, not competitive. Both can be justified in the most fundamental terms as beginning the dispersal of the human species against uncontrollable natural disasters, cometary or asteroidal impacts in particular, to which mankind is vulnerable while confined to a single planet. Three specific programs are recommended for the 2001-2010 period: Ice Prospectors, to evaluate polar ice or hydrogen deposits; a robotic lunar observatory; and a manned lunar base and observatory.

  15. Science and Exploration in the Classroom & Beyond: An Interdisciplinary STEAM Curriculum Developed by SSERVI Educators & Scientists

    NASA Astrophysics Data System (ADS)

    Becker, Tracy M.; Runyon, Cassandra; Cynthia, Hall; Britt, Daniel; Tracy Becker

    2017-10-01

    Through NASA’s Solar System Exploration Research Virtual Institute (SSERVI), the Center for Lunar and Asteroid Surface Science (CLASS) and the SSERVI Evolution and Environment of Exploration Destinations (SEEED) nodes have developed an interdisciplinary formal and informal hands-on curriculum to bring the excitement of space exploration directly to the students.With a focus on exploring asteroids, this 5-year effort has infused art with traditional STEM practices (creating STEAM) and provides teachers with learning materials to incorporate art, social studies, English language arts, and other courses into the lesson plans. The formal curricula being developed follows Next Generation Standards and incorporates effective and engaging pedagogical strategies, such as problem-based learning (PBL), design thinking, and document based questions, using authentic data and articles, some of which are produced by the SSERVI scientists. From the materials developed for the formal education component, we have built up a collection of informal activities of varying lengths (minutes to weeks-long programs) to be used by museums, girl and boy scouts, science camps, etc.The curricula are being developed by formal and informal educators, artists, storytellers, and scientists. The continual feedback between the educators, artists, and scientists enables the program to evolve and mature such that the material will be accessible to the students without losing scientific merit. Online components will allow students to interact with SSERVI scientists and will ultimately infuse ongoing, exciting research into the student’s lessons.Our Education & Public Engagement (EPE) program makes a strong effort to make educational material accessible to all learners, including those with visual or hearing impairments. Specific activities have been included or independently developed to give all students an opportunity to experience the excitement of the universe.

  16. Unfinished business: the rebirth of the ALPO Lunar Dome Survey

    NASA Astrophysics Data System (ADS)

    Huddleston, Marvin W.

    2004-05-01

    The ALPO board of directors approved the revival of the Lunar Dome Survey during their annual board meeting in the summer of 2003. The initial LDS program was conceived by Harry Jamieson in the early 1960's and headed by him when the British Astronomical Assn. (BAA) was invited to join the program, which they did. The joint effort between the ALPO and BAA lunar sections lasted for approximately 14 years, ending officially around 1976 due to a decline in interest. The program was again revived in 1987 under the direction of Jim Phillips and lasted until the mid-1990's. All told, this program has been one of the longest running programs in the history of the Lunar Section of ALPO. The revived program will concentrate on cleaning up the existing catalog, classification and confirmation of the objects contained therein, and analysis of the database created in the process. It is hoped that, as in the past, much of the newly revived Lunar Dome Survey will be an international effort.

  17. SCOUT: small chamber for optical UV tests

    NASA Astrophysics Data System (ADS)

    Pancrazzi, M.; Landini, F.; Romoli, M.; Totaro, M.; Pennelli, G.

    2017-11-01

    SCOUT is the acronym of the new facility developed within the XUVLab laboratory of the Department of Physics and Astronomy of the University of Florence. SCOUT stands for "Small Chamber for Optical UV Tests" and has been designed to perform practical and fast measurements for those experiments requiring an evacuated environment. SCOUT has been thought, designed and manufactured by paying a particular attention to its flexibility and adaptability. The functionality and the capabilities of SCOUT have been recently tested in a measurement campaign to characterize an innovative wire-grid polarizer optimized to work in transmission in the UV band. This paper provides a description of the overall manufactured system and its performance and shows the additional resources available at the XUVLab laboratory in Florence that make SCOUT exploitable by whatever compact (within 1 m) optical experiment that investigates the UV band of the spectrum.

  18. LLOFX earth orbit to lunar orbit delta V estimation program user and technical documentation

    NASA Technical Reports Server (NTRS)

    1988-01-01

    The LLOFX computer program calculates in-plane trajectories from an Earth-orbiting space station to Lunar orbit in such a way that the journey requires only two delta V burns (one to leave Earth circular orbit and one to circularize into Lunar orbit). The program requires the user to supply the Space Station altitude and Lunar orbit altitude (in km above the surface), and the desired time of flight for the transfer (in hours). It then determines and displays the trans-Lunar injection (TLI) delta V required to achieve the transfer, the Lunar orbit insertion (LOI) delta V required to circularize the orbit around the Moon, the actual time of flight, and whether the transfer orbit is elliptical or hyperbolic. Return information is also displayed. Finally, a plot of the transfer orbit is displayed.

  19. Lunar Navigation Architecture Design Considerations

    NASA Technical Reports Server (NTRS)

    D'Souza, Christopher; Getchius, Joel; Holt, Greg; Moreau, Michael

    2009-01-01

    The NASA Constellation Program is aiming to establish a long-term presence on the lunar surface. The Constellation elements (Orion, Altair, Earth Departure Stage, and Ares launch vehicles) will require a lunar navigation architecture for navigation state updates during lunar-class missions. Orion in particular has baselined earth-based ground direct tracking as the primary source for much of its absolute navigation needs. However, due to the uncertainty in the lunar navigation architecture, the Orion program has had to make certain assumptions on the capabilities of such architectures in order to adequately scale the vehicle design trade space. The following paper outlines lunar navigation requirements, the Orion program assumptions, and the impacts of these assumptions to the lunar navigation architecture design. The selection of potential sites was based upon geometric baselines, logistical feasibility, redundancy, and abort support capability. Simulated navigation covariances mapped to entry interface flightpath- angle uncertainties were used to evaluate knowledge errors. A minimum ground station architecture was identified consisting of Goldstone, Madrid, Canberra, Santiago, Hartebeeshoek, Dongora, Hawaii, Guam, and Ascension Island (or the geometric equivalent).

  20. Return to the Moon: A New Strategic Evaluation

    NASA Technical Reports Server (NTRS)

    Lowman, Paul D., Jr.

    1999-01-01

    This paper reviews the value of a new lunar program, initially robotic and eventually manned, in the light of developments since the 1991 Synthes Group study of the Space Exploration Initiative. The objective is to evaluate a return to the Moon in comparison to proposed Mars programs as a focus for American space exploration with humans in the next century. The Moon is demonstrably accessible, hospitable, useful, and interesting. Lunar programs are inherently faster and less risky from a programmatic viewpoint than comparable Mars programs such as Mars Direct. The dominant reason for a resumption of manned lunar missions, focused on a single site such as Grimaldi, is to rebuild the infrastructure for missions beyond Earth orbit, the last of which was in 1972. A transitional prograrr@ corresponding to the 10 Gemini missions that bridged the gap between Mercury and Apollo, was considered absolutely essential by the Synthesis Group. Further justification for a return to the Moon is the demonstrated feasibility of a robotic lunar observatory, concentrating on optical and infrared interferometry. Many unsolved scientific questions about the Moon itself remain, and could be investigated using telerobotic lunar rovers even before the return of humans. Mars is unquestionably more interesting scientifically and far more hospitable for long-term colonization. A new lunar program would be the most effective possible preparation for the human exploration, settlement and eventually the terraforming of Mars. Lunar and Mars programs are complementary, not competitive. Both can be justified in the most fundamental terms as beginning the dispersal of the human species against uncontrollable natural disasters, cometary or asteroidal impacts in particular, to which mankind is vulnerable while confined to a single planet. Three specific programs are recommended for the 2001-2010 period: Ice Prospectors, to evaluate polar ice or hydrogen deposits; a robotic lunar observatory; and a manned lunar base and observatory.

  1. 76 FR 31988 - Agency Information Collection Activities: Proposed Collection; Comments Requested: Red Ribbon...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-02

    ... required to respond, as well as a brief abstract: Primary: Boy Scout and Girl Scout Troop Leaders. Other: None. Abstract: The Drug Enforcement Administration requests the information from Boy/Girl Scout Troop...

  2. Lunar e-Library: Putting Space History to Work

    NASA Technical Reports Server (NTRS)

    McMahan, Tracy A.; Shea, Charlotte A.; Finckenor, Miria

    2006-01-01

    As NASA plans and implements the Vision for Space Exploration, managers, engineers, and scientists need historically important information that is readily available and easily accessed. The Lunar e-Library - a searchable collection of 1100 electronic (.PDF) documents - makes it easy to find critical technical data and lessons learned and put space history knowledge in action. The Lunar e-Library, a DVD knowledge database, was developed by NASA to shorten research time and put knowledge at users' fingertips. Funded by NASA's Space Environments and Effects (SEE) Program headquartered at Marshall Space Flight Center (MSFC) and the MSFC Materials and Processes Laboratory, the goal of the Lunar e- Library effort was to identify key lessons learned from Apollo and other lunar programs and missions and to provide technical information from those programs in an easy-to-use format. The SEE Program began distributing the Lunar e-Library knowledge database in 2006. This paper describes the Lunar e-Library development process (including a description of the databases and resources used to acquire the documents) and the contents of the DVD product, demonstrates its usefulness with focused searches, and provides information on how to obtain this free resource.

  3. NASA Lunar and Meteorite Sample Disk Program

    NASA Technical Reports Server (NTRS)

    Foxworth, Suzanne

    2017-01-01

    The Lunar and Meteorite Sample Disk Program is designed for K-12 classroom educators who work in K-12 schools, museums, libraries, or planetariums. Educators have to be certified to borrow the Lunar and Meteorite Sample Disks by attending a NASA Certification Workshop provided by a NASA Authorized Sample Disk Certifier.

  4. Computer program determines thermal environment and temperature history of lunar orbiting space vehicles

    NASA Technical Reports Server (NTRS)

    Head, D. E.; Mitchell, K. L.

    1967-01-01

    Program computes the thermal environment of a spacecraft in a lunar orbit. The quantities determined include the incident flux /solar and lunar emitted radiation/, total radiation absorbed by a surface, and the resulting surface temperature as a function of time and orbital position.

  5. Agencies, Educators, Communities and Wildfire: Partnerships to Enhance Environmental Education for Youth

    ERIC Educational Resources Information Center

    Monroe, Martha C.; Ballard, Heidi L.; Oxarart, Annie; Sturtevant, Victoria E.; Jakes, Pamela J.; Evans, Emily R.

    2016-01-01

    We studied seven programs that engage youth from 10 to 18 years old in wildfire risk reduction in their communities in the United States through in-depth interviews to examine the nature and role of community-school partnerships in resource-focused environmental education. While the programs use a variety of strategies, from Scout badge to summer…

  6. Agencies, educators, communities and wildfire: partnerships to enhance environmental education for youth

    Treesearch

    Martha C. Monroe; Heidi L. Ballard; Annie Oxarart; Victoria E. Sturtevant; Pamela J. Jakes; Emily R. Evans

    2015-01-01

    We studied seven programs that engage youth from 10 to 18 years old in wildfire risk reduction in their communities in the United States through in-depth interviews to examine the nature and role of community-school partnerships in resource-focused environmental education. While the programs use a variety of strategies, from Scout badge to summer school, they exhibit...

  7. The Community-based Organizations Working Group of the Space Science Education Support Network

    NASA Astrophysics Data System (ADS)

    Lutz, J. H.; Lowes, L. L.; Asplund, S.

    2004-12-01

    The NASA Space Science Support Network Community-based Organizations Working Group (CBOWG) has been working for the past two years on issues surrounding afterschool programs and programs for youth (e.g., Girl Scouts, Boy Scouts, Boys and Girls Clubs, 4-H, summer camps, afterschool and weekend programs for various ages, programs with emphases on minority youth). In this session the co-leaders of the CBOWG will discuss the challenges of working with community-based organizations on a regional or national level. We will highlight some ties that we have forged with the National Institute for Out of School Time (NIOST) and the National Afterschool Association (NAA). We will also talk about efforts to coordinate how various entities within NASA cooperate with community-based organizations to serve the best interests of these groups. We will give a couple of examples of how NASA space science organizations have partnered with community-based organizations. The session will include some handouts of information and resources that the CBOWG has found useful in developing an understanding of this segment of informal education groups. We would like to thank NASA for providing resources to support the work of the CBOWG.

  8. Adaption of space station technology for lunar operations

    NASA Technical Reports Server (NTRS)

    Garvey, J. M.

    1992-01-01

    Space Station Freedom technology will have the potential for numerous applications in an early lunar base program. The benefits of utilizing station technology in such a fashion include reduced development and facility costs for lunar base systems, shorter schedules, and verification of such technology through space station experience. This paper presents an assessment of opportunities for using station technology in a lunar base program, particularly in the lander/ascent vehicles and surface modules.

  9. SCOUT: A Fast Monte-Carlo Modeling Tool of Scintillation Camera Output

    PubMed Central

    Hunter, William C. J.; Barrett, Harrison H.; Lewellen, Thomas K.; Miyaoka, Robert S.; Muzi, John P.; Li, Xiaoli; McDougald, Wendy; MacDonald, Lawrence R.

    2011-01-01

    We have developed a Monte-Carlo photon-tracking and readout simulator called SCOUT to study the stochastic behavior of signals output from a simplified rectangular scintillation-camera design. SCOUT models the salient processes affecting signal generation, transport, and readout. Presently, we compare output signal statistics from SCOUT to experimental results for both a discrete and a monolithic camera. We also benchmark the speed of this simulation tool and compare it to existing simulation tools. We find this modeling tool to be relatively fast and predictive of experimental results. Depending on the modeled camera geometry, we found SCOUT to be 4 to 140 times faster than other modeling tools. PMID:22072297

  10. SCOUT: a fast Monte-Carlo modeling tool of scintillation camera output†

    PubMed Central

    Hunter, William C J; Barrett, Harrison H.; Muzi, John P.; McDougald, Wendy; MacDonald, Lawrence R.; Miyaoka, Robert S.; Lewellen, Thomas K.

    2013-01-01

    We have developed a Monte-Carlo photon-tracking and readout simulator called SCOUT to study the stochastic behavior of signals output from a simplified rectangular scintillation-camera design. SCOUT models the salient processes affecting signal generation, transport, and readout of a scintillation camera. Presently, we compare output signal statistics from SCOUT to experimental results for both a discrete and a monolithic camera. We also benchmark the speed of this simulation tool and compare it to existing simulation tools. We find this modeling tool to be relatively fast and predictive of experimental results. Depending on the modeled camera geometry, we found SCOUT to be 4 to 140 times faster than other modeling tools. PMID:23640136

  11. Proceedings of the 2nd Annual Conference on NASA/University Advanced Space Design Program

    NASA Technical Reports Server (NTRS)

    1986-01-01

    Topics discussed include: lunar transportation system, Mars rover, lunar fiberglass production, geosynchronous space stations, regenerative system for growing plants, lunar mining devices, lunar oxygen transporation system, mobile remote manipulator system, Mars exploration, launch/landing facility for a lunar base, and multi-megawatt nuclear power system.

  12. Horizons and opportunities in lunar sample science

    NASA Technical Reports Server (NTRS)

    1985-01-01

    The Moon is the cornerstone of planetary science. Lunar sample studies were fundamental in developing an understanding of the early evolution and continued development of planetary bodies, and have led to major revisions in understanding of processes for the accumulation of planetesimals and the formation of planets. Studies of lunar samples have increased an understanding of impact cratering, meteoroid and micrometeoroid fluxes, the interaction of planetary surfaces with radiations and particles, and even the history of the Sun. The lunar sample research program was especially productive, but by no means have all the important answers been determined; continued study of lunar samples will further illuminate the shadows of our knowledge about the solar system. Further, the treasures returned through the Apollo program provide information that is required for a return to the Moon, beginning with new exploration (Lunar Geoscience Observer (LGO)), followed by intensive study (new sample return missions), and eventually culminating in a lunar base and lunar resource utilization.

  13. Luna: What Did We Learn and What Should We Expect?

    NASA Technical Reports Server (NTRS)

    Wallace, William T.

    2009-01-01

    This presentation presents a look at the space program's background prior to lunar exploration and highlights the Apollo program and lessons learned from lunar exploration. The possibilities of exposures and difficulties attributed to lunar dust are described, including obscured vision, clogged equipment, coated surfaces, and inhalation, among others. A lunar dust simulant is proposed to support preliminary studies. Lunar dust is constantly activated by meteorite lunar dust, UV radiation and elements of solar wind - this active dust could produce reactive species. Methods of deactivation must be determined before new lunar missions, but first we must understand how to reactivate dust on Earth. Activation methods tested and described here include crushing/grinding or UV activation. Grinding time has a direct effect on amount of hydroxyl radicals produced upon addition of ground quartz to a solution. An increase in hydroxyl production was also seen for a lunar simulant with increased grinding.

  14. Guidance system operations plan for manned CSM earth orbital and lunar missions using program COLOSSUS 3. Section 7: Erasable memory programs

    NASA Technical Reports Server (NTRS)

    Hamilton, M. H.

    1972-01-01

    Erasable-memory programs designed for guidance computers used in command and lunar modules are presented. The purpose, functional description, assumptions, restrictions, and imitations are given for each program.

  15. The Near Earth Object Scout Spacecraft: A Low Cost Approach to in-situ Characterization of the NEO Population

    NASA Technical Reports Server (NTRS)

    Koontz, Steven L.; Condon, Gerald; Graham, Lee; Bevilacqua, Ricardo

    2014-01-01

    In this paper we describe a micro/nano satellite spacecraft and a supporting mission profile and architecture designed to enable preliminary in-situ characterization of a significant number of Near Earth Objects (NEOs) at reasonable cost. The spacecraft will be referred to as the NEO Scout. NEO Scout spacecraft are to be placed in GTO, GEO, or cis-lunar space as secondary payloads on launch vehicles headed for GTO or beyond and will begin their mission after deployment from the launcher. A distinguishing key feature of the NEO scout system is to design the mission timeline and spacecraft to rendezvous with and land on the target NEOs during close approach to the Earth-Moon system using low-thrust/high- impulse propulsion systems. Mission feasibility and preliminary design analysis are presented along with detailed trajectory calculations. The use of micro/nano satellites in low-cost interplanetary exploration is attracting increasing attention and is the subject of several annual workshops and published design studies (1-4). The NEO population consists of those asteroids and short period comets orbiting the Sun with a perihelion of 1.3 astronomical units or less (5-8). As of July 30, 2013 10065 Near-Earth objects have been discovered. The spin rate, mass, density, surface physical (especially mechanical) properties, composition, and mineralogy of the vast majority of these objects are highly uncertain and the limited available telescopic remote sensing data imply a very diverse population (5-8). In-situ measurements by robotic spacecraft are urgently needed to provide the characterization data needed to support hardware and mission design for more ambitious human and robotic NEO operations. Large numbers of NEOs move into close proximity with the Earth-Moon system every year (9). The JPL Near-Earth Object Human Space Flight Accessible Targets Study (NHATS) (10) has produced detailed mission profile and delta V requirements for various NEO missions ranging from 30 to 420 days in duration and assuming chemical propulsion. Similar studies have been reported assuming high power electric propulsion for manned NEO rendezvous missions (11). The delta V requirement breakdown and mission profile data from references 10 and 11 are used as a basis for sizing the NEO Scout spacecraft and for conducting preliminary feasibility assessments using the Tsiokolvsky rocket equation, a (worst-case) delta V requirement of 10 km/sec, and a maximum spacecraft dry mass of 20 kg. Using chemical propellant for a 10 km/sec delta V drives spacecraft wet mass well above 300 kg so that chemical propulsion is a non-starter for the proposed mission profile and spacecraft wet mass limits. In contrast, a solar electric propulsion system needs only 8 kg of Xe propellant to accelerate the spacecraft to 10 km/sec in 163 days with 0.02 N of thrust and 500 W of power from1.6 sq m of 29% efficient solar panels. In a second example, accelerating a 4 kg payload to 7 km/sec over 180 days requires about 6.7 kg of propellant and 1.2 kg of solar panels (12 kg total spacecraft wet mass).

  16. Cold Gas Reaction Control System for the Near Earth Asteroid Scout CubeSat

    NASA Technical Reports Server (NTRS)

    Stiltner, Brandon C.; Diedrich, Ben; Orphee, Juan; Heaton, Andrew; Becker, Chris; Bertaska, Ivan

    2017-01-01

    This paper describes the Attitude Control System (ACS) for the Near Earth Asteroid (NEA) Scout cubesat with particular focus on the Reaction Control System (RCS). NEA Scout is a 6U cubesat with an 86 square-meter solar sail. NEA Scout will launch on Space Launch System (SLS) Exploration Mission 1 (EM-1), currently scheduled to launch in 2018. The spacecraft will rendezvous with an asteroid after a two year journey, and will conduct science imagery. The ACS consists of three major actuating subsystems: a Reaction Wheel (RW) control system, a Reaction Control System (RCS), and an Active Mass Translator (AMT) system. The three subsystems allow for a wide range of spacecraft attitude control capabilities, needed for the different phases of the NEA-Scout mission. The RCS performs a number of critical functions during NEA Scout's mission. These requirements are described and the performance for achieving these requirements is shown. Moreover, NEA Scout employs a solar sail for long-duration propulsion. Solar sails are large, flexible structures that typically have low bending-mode frequencies. This paper demonstrates a robust performance while avoiding excitation of the sail's structural modes.

  17. Lander Technologies

    NASA Technical Reports Server (NTRS)

    Chavers, Greg

    2015-01-01

    Since 2006 NASA has been formulating robotic missions to the lunar surface through programs and projects like the Robotic Lunar Exploration Program, Lunar Precursor Robotic Program, and International Lunar Network. All of these were led by NASA Marshall Space Flight Center (MSFC). Due to funding shortfalls, the lunar missions associated with these efforts, the designs, were not completed. From 2010 to 2013, the Robotic Lunar Lander Development Activity was funded by the Science Mission Directorate (SMD) to develop technologies that would enable and enhance robotic lunar surface missions at lower costs. In 2013, a requirements-driven, low-cost robotic lunar lander concept was developed for the Resource Prospector Mission. Beginning in 2014, The Advanced Exploration Systems funded the lander team and established the MSFC, Johnson Space Center, Applied Physics Laboratory, and the Jet Propulsion Laboratory team with MSFC leading the project. The lander concept to place a 300-kg rover on the lunar surface has been described in the New Technology Report Case Number MFS-33238-1. A low-cost lander concept for placing a robotic payload on the lunar surface is shown in figures 1 and 2. The NASA lander team has developed several lander concepts using common hardware and software to allow the lander to be configured for a specific mission need. In addition, the team began to transition lander expertise to United States (U.S.) industry to encourage the commercialization of space, specifically the lunar surface. The Lunar Cargo Transportation and Landing by Soft Touchdown (CATALYST) initiative was started and the NASA lander team listed above is partnering with three competitively selected U.S. companies (Astrobotic, Masten Space Systems, and Moon Express) to develop, test, and operate their lunar landers.

  18. Want Superstar Teachers? Scout for Talent, and Recruit Like Crazy.

    ERIC Educational Resources Information Center

    Bateman, C. Fred

    1986-01-01

    A school can assemble a winning teaching team by taking lessons from sports talent recruitment programs. Schools should search for early talent and ask education professors to identify promising student teachers. Contracts should be offered immediately to final round draft choices. (CJH)

  19. Scout 2008 Version 1.0 User Guide

    EPA Science Inventory

    The Scout 2008 version 1.0 software package provides a wide variety of classical and robust statistical methods that are not typically available in other commercial software packages. A major part of Scout deals with classical, robust, and resistant univariate and multivariate ou...

  20. Scout: high-performance heterogeneous computing made simple

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Jablin, James; Mc Cormick, Patrick; Herlihy, Maurice

    2011-01-26

    Researchers must often write their own simulation and analysis software. During this process they simultaneously confront both computational and scientific problems. Current strategies for aiding the generation of performance-oriented programs do not abstract the software development from the science. Furthermore, the problem is becoming increasingly complex and pressing with the continued development of many-core and heterogeneous (CPU-GPU) architectures. To acbieve high performance, scientists must expertly navigate both software and hardware. Co-design between computer scientists and research scientists can alleviate but not solve this problem. The science community requires better tools for developing, optimizing, and future-proofing codes, allowing scientists to focusmore » on their research while still achieving high computational performance. Scout is a parallel programming language and extensible compiler framework targeting heterogeneous architectures. It provides the abstraction required to buffer scientists from the constantly-shifting details of hardware while still realizing higb-performance by encapsulating software and hardware optimization within a compiler framework.« less

  1. Apollo program soil mechanics experiment. [interaction of the lunar module with the lunar surface

    NASA Technical Reports Server (NTRS)

    Scott, R. F.

    1975-01-01

    The soil mechanics investigation was conducted to obtain information relating to the landing interaction of the lunar module (LM) with the lunar surface, and lunar soil erosion caused by the spacecraft engine exhaust. Results obtained by study of LM landing performance on each Apollo mission are summarized.

  2. Momentum Management for the NASA Near Earth Asteroid Scout Solar Sail Mission

    NASA Technical Reports Server (NTRS)

    Heaton, Andrew; Diedrich, Benjamin L.; Orphee, Juan; Stiltner, Brandon; Becker, Christopher

    2017-01-01

    The Momentum Management (MM) system is described for the NASA Near Earth Asteroid Scout (NEA Scout) cubesat solar sail mission. Unlike many solar sail mission proposals that used solar torque as the primary or only attitude control system, NEA Scout uses small reaction wheels (RW) and a reaction control system (RCS) with cold gas thrusters, as described in the abstract "Solar Sail Attitude Control System for Near Earth Asteroid Scout Cubesat Mission." The reaction wheels allow fine pointing and higher rates with low mass actuators to meet the science, communication, and trajectory guidance requirements. The MM system keeps the speed of the wheels within their operating margins using a combination of solar torque and the RCS.

  3. Boy Scouts, School Policies and the Law.

    ERIC Educational Resources Information Center

    Jones, Rebecca

    2001-01-01

    The Boy Scouts of America's anti-gay and anti-atheist youth policies are forcing school districts to reconsider sponsoring troops and allowing meetings on campus. To most school boards, banning Boy Scouts organizations seems unthinkable. The meeting-space question boils down to existence of anti-discrimination policies. (MLH)

  4. Be Prepared: The Archeology Merit Badge Is Here.

    ERIC Educational Resources Information Center

    Skinner, S. Alan; Saunders, Cece; Poirier, David A.; Krofina, Douglas L.; Wheat, Pam

    1998-01-01

    Describes the new archaeology merit badge of the Boy Scouts of America. Discusses the requirement that scouts recruit a "counselor" who is a hobbyist or working archaeologist, and outlines the duties and ethical responsibilities of such mentors. Includes the scout's requirements for earning the badge. (SV)

  5. Lunar Quest in Second Life, Lunar Exploration Island, Phase II

    NASA Astrophysics Data System (ADS)

    Ireton, F. M.; Day, B. H.; Mitchell, B.; Hsu, B. C.

    2010-12-01

    Linden Lab’s Second Life is a virtual 3D metaverse created by users. At any one time there may be 40,000-50,000 users on line. Users develop a persona and are seen on screen as a human figure or avatar. Avatars move through Second Life by walking, flying, or teleporting. Users form communities or groups of mutual interest such as music, computer graphics, and education. These groups communicate via e-mail, voice, and text within Second Life. Information on downloading the Second Life browser and joining can be found on the Second Life website: www.secondlife.com. This poster details Phase II in the development of Lunar Exploration Island (LEI) located in Second Life. Phase I LEI highlighted NASA’s LRO/LCROSS mission. Avatars enter LEI via teleportation arriving at a hall of flight housing interactive exhibits on the LRO/ LCROSS missions including full size models of the two spacecraft and launch vehicle. Storyboards with information about the missions interpret the exhibits while links to external websites provide further information on the mission, both spacecraft’s instrument suites, and related EPO. Other lunar related activities such as My Moon and NLSI EPO programs. A special exhibit was designed for International Observe the Moon Night activities with links to websites for further information. The sim includes several sites for meetings, a conference stage to host talks, and a screen for viewing NASATV coverage of mission and other televised events. In Phase II exhibits are updated to reflect on-going lunar exploration highlights, discoveries, and future missions. A new section of LEI has been developed to showcase NASA’s Lunar Quest program. A new exhibit hall with Lunar Quest information has been designed and is being populated with Lunar Quest information, spacecraft models (LADEE is in place) and kiosks. A two stage interactive demonstration illustrates lunar phases with static and 3-D stations. As NASA’s Lunar Quest program matures further exhibits are planned. One proposal is to develop a teacher-training program to acquaint teachers with the Lunar Quest program and to provide resources.

  6. NASA Planetary Astronomy Lunar Atmospheric Imaging Study

    NASA Technical Reports Server (NTRS)

    Stern, S. Alan

    1996-01-01

    Authors have conducted a program of research focused on studies of the lunar atmosphere. Also present preliminary results of an ongoing effort to determine the degree that metal abundances in the lunar atmosphere are stoichiometric, that is, reflective of the lunar surface composition. We make the first-ever mid-ultraviolet spectroscopic search for emission from the lunar atmosphere.

  7. A study of lunar models based on Apollo and other data

    NASA Technical Reports Server (NTRS)

    1973-01-01

    The research concerned with the interpretation of lunar data developed during the Apollo Program is reported. The areas of research include: X-ray emission spectra and molecular orbitals of lunar materials, magnetic properties of lunar rock, lunar features, thermal history and evolution of the moon, and the internal constitution and evolution of the moon.

  8. Lessons Learned from Lunar Exploration: The Moon Continues to Surprise Us

    NASA Astrophysics Data System (ADS)

    Pieters, C. M.

    2002-01-01

    This article addresses unexpected discoveries in recent lunar exploration, including the South Pole-Aitken Basin (SPA), a thorium 'hot spot' in the Imbrium Basin, hydrogen (possibly water ice) at the lunar poles, and the contrast between the appearance of lunar soil samples and remote imagery of the lunar surface. It also summarizes the history of manned and unmanned lunar exploration, from the Apollo program to Clementine and Lunar Prospector in the 1990s. A section at the end of the article addresses the importance of lunar samples.

  9. Toward a Suite of Standard Lunar Regolith Simulants for NASA's Lunar Missions: Recommendations of the 2005 Workshop of Lunar Regolith Simulant Materials

    NASA Technical Reports Server (NTRS)

    Schlagheck, R. A.; Sibille, L.; Carpenter, P.

    2005-01-01

    As NASA turns its exploration ambitions towards the Moon once again, the research and development of new technologies for lunar operations face the challenge of meeting the milestones of a fast-pace schedule, reminiscent of the 1960's Apollo program. While the lunar samples returned by the Apollo and Luna missions have revealed much about the Moon, these priceless materials exist in too scarce quantities to be used for technology development and testing. The need for mineral materials chosen to simulate the characteristics of lunar regoliths is a pressing issue that is being addressed today through the collaboration of scientists, engineers and NASA program managers. The issue of reproducing the properties of lunar regolith for research and technology development purposes was addressed by the recently held Workshop on Lunar Regolith Simulant Materials at Marshall Space Flight Center. The conclusions from the workshop and considerations concerning the feasibility (both technical and programmatic) of producing such materials will be presented here.

  10. Mars Aerial Regional-Scale Environmental Survey (ARES) Coordinate Systems Definitions and Transformations

    NASA Technical Reports Server (NTRS)

    Kuhl, Christoper A.

    2009-01-01

    The Aerial Regional-Scale Environmental Survey (ARES) is a Mars exploration mission concept with the goal of taking scientific measurements of the atmosphere, surface, and subsurface of Mars by using an airplane as the payload platform. ARES team first conducted a Phase-A study for a 2007 launch opportunity, which was completed in May 2003. Following this study, significant efforts were undertaken to reduce the risk of the atmospheric flight system, under the NASA Langley Planetary Airplane Risk Reduction Project. The concept was then proposed to the Mars Scout program in 2006 for a 2011 launch opportunity. This paper summarizes the design and development of the ARES airplane propulsion subsystem beginning with the inception of the ARES project in 2002 through the submittal of the Mars Scout proposal in July 2006.

  11. Dual Mission Scenarios for the Human Lunar Campaign - Performance, Cost and Risk Benefits

    NASA Technical Reports Server (NTRS)

    Saucillo, Rudolph J.; Reeves, David M.; Chrone, Jonathan D.; Stromgren, Chel; Reeves, John D.; North, David D.

    2008-01-01

    Scenarios for human lunar operations with capabilities significantly beyond Constellation Program baseline missions are potentially feasible based on the concept of dual, sequential missions utilizing a common crew and a single Ares I/CEV (Crew Exploration Vehicle). For example, scenarios possible within the scope of baseline technology planning include outpost-based sortie missions and dual sortie missions. Top level cost benefits of these dual sortie scenarios may be estimated by comparison to the Constellation Program reference two-mission-per-year lunar campaign. The primary cost benefit is the accomplishment of Mission B with a "single launch solution" since no Ares I launch is required. Cumulative risk to the crew is lowered since crew exposure to launch risks and Earth return risks are reduced versus comparable Constellation Program reference two-mission-per-year scenarios. Payload-to-the-lunar-surface capability is substantially increased in the Mission B sortie as a result of additional propellant available for Lunar Lander #2 descent. This additional propellant is a result of EDS #2 transferring a smaller stack through trans-lunar injection and using remaining propellant to perform a portion of the lunar orbit insertion (LOI) maneuver. This paper describes these dual mission concepts, including cost, risk and performance benefits per lunar sortie site, and provides an initial feasibility assessment.

  12. Stimulating Public Interest in Lunar Exploration and Enhancing Science Literacy Through Library Programs

    NASA Astrophysics Data System (ADS)

    Shipp, S.; Nelson, B.; Stockman, S.; Weir, H.; Carter, B.; Bleacher, L.

    2008-07-01

    Libraries are vibrant learning places, seeking partners in science programming. LPI's Explore! program offers a model for public engagement in lunar exploration in libraries, as shown by materials created collaboratively with the LRO E/PO team.

  13. CT dose modulation using automatic exposure control in whole-body PET/CT: effects of scout imaging direction and arm positioning.

    PubMed

    Inoue, Yusuke; Nagahara, Kazunori; Kudo, Hiroko; Itoh, Hiroyasu

    2018-01-01

    Automatic exposure control (AEC) modulates tube current and consequently X-ray exposure in CT. We investigated the behavior of AEC systems in whole-body PET/CT. CT images of a whole-body phantom were acquired using AEC on two scanners from different manufactures. The effects of scout imaging direction and arm positioning on dose modulation were evaluated. Image noise was assessed in the chest and upper abdomen. On one scanner, AEC using two scout images in the posteroanterior (PA) and lateral (Lat) directions provided relatively constant image noise along the z-axis with the arms at the sides. Raising the arms increased tube current in the head and neck and decreased it in the body trunk. Image noise increased in the upper abdomen, suggesting excessive reduction in radiation exposure. AEC using the PA scout alone strikingly increased tube current and reduced image noise in the shoulder. Raising the arms did not substantially influence dose modulation and decreased noise in the abdomen. On the other scanner, AEC using the PA scout alone or Lat scout alone resulted in similar dose modulation. Raising the arms increased tube current in the head and neck and decreased it in the trunk. Image noise was higher in the upper abdomen than in the middle and lower chest, and was not influenced by arm positioning. CT dose modulation using AEC may vary greatly depending on scout direction. Raising the arms tended to decrease radiation exposure; however, the effect depends on scout direction and the AEC system.

  14. Five-a-day and fit-for-life badge programs for cancer prevention in boy scouts

    USDA-ARS?s Scientific Manuscript database

    Ethnic minority children experience disparities in regard to diet, physical activity, and the resulting increased risks for obesity and adult cancers. Fruit and vegetable (FV) intake and physical activity (PA) are behaviors directly related to childhood obesity and adult cancer prevention. Helping c...

  15. Overview of Human Factors and Habitability at NASA

    NASA Technical Reports Server (NTRS)

    Connolly, Janis; Arch, M.; Kaiser, Mary

    2009-01-01

    This slide presentation reviews the ongoing work on human factors and habitability in the development of the Constellation Program. The focus of the work is on how equipment, spacecraft design, tools, procedures and nutrition be used to improve the health, safety and efficiency of the crewmembers. There are slides showing the components of the Constellation Program, and the conceptual designs of the Orion Crew module, the lunar lander, (i.e., Altair) the microgravity EVA suit, and the lunar surface EVA suit, the lunar rover, and the lunar surface system infrastructure.

  16. 7 CFR 15a.14 - Membership practices of certain organizations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...) YMCA, YWCA, Girl Scouts, Boy Scouts and Camp Fire Girls. This part does not apply to the membership..., the Boy Scouts and Camp Fire Girls. (c) Voluntary youth service organizations. This part does not... traditionally limited to members of one sex and principally to persons of less than nineteen years of age. ...

  17. 7 CFR 15a.14 - Membership practices of certain organizations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...) YMCA, YWCA, Girl Scouts, Boy Scouts and Camp Fire Girls. This part does not apply to the membership..., the Boy Scouts and Camp Fire Girls. (c) Voluntary youth service organizations. This part does not... traditionally limited to members of one sex and principally to persons of less than nineteen years of age. ...

  18. 7 CFR 15a.14 - Membership practices of certain organizations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...) YMCA, YWCA, Girl Scouts, Boy Scouts and Camp Fire Girls. This part does not apply to the membership..., the Boy Scouts and Camp Fire Girls. (c) Voluntary youth service organizations. This part does not... traditionally limited to members of one sex and principally to persons of less than nineteen years of age. ...

  19. 77 FR 22671 - Defense Support to Special Events

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-17

    ..., Section A(iiii)G reference to DOD support to the ``National Boy Scout Jamboree''. Recommend that DOD not support this event. The Boy Scouts of America are an organization that discriminates based on sex, sexual... Defense has valid statutory authority, 10 U.S.C. 2554, for providing support to the Boy Scout jamboree...

  20. 7 CFR 15a.14 - Membership practices of certain organizations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...) YMCA, YWCA, Girl Scouts, Boy Scouts and Camp Fire Girls. This part does not apply to the membership..., the Boy Scouts and Camp Fire Girls. (c) Voluntary youth service organizations. This part does not... traditionally limited to members of one sex and principally to persons of less than nineteen years of age. ...

  1. 7 CFR 15a.14 - Membership practices of certain organizations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ...) YMCA, YWCA, Girl Scouts, Boy Scouts and Camp Fire Girls. This part does not apply to the membership..., the Boy Scouts and Camp Fire Girls. (c) Voluntary youth service organizations. This part does not... traditionally limited to members of one sex and principally to persons of less than nineteen years of age. ...

  2. The Control of Sexuality in the Early British Boy Scouts Movement

    ERIC Educational Resources Information Center

    Pryke, Sam

    2005-01-01

    This article looks at the way in which the early (1907-1922) British Boy Scouts movement attempted to control sexuality through archival examination of the organization's preoccupation with preventing masturbation or, as it was generally referred to, "self abuse". Having briefly outlined the origination and nature of the Scouts, it considers why…

  3. Outdoor Education in Girl Scouting.

    ERIC Educational Resources Information Center

    Kennedy, Carolyn L.

    This book was written to help Girl Scout leaders prepare themselves and the girls with whom they work to enjoy outdoor experiences together. It complements the age-level handbook and leaders' guide, and training provided by the local Girl Scout council. The book contains nine chapters. The first chapter lists age-level characteristics of girls,…

  4. Comparative brain transcriptomic analyses of scouting across distinct behavioural and ecological contexts in honeybees

    PubMed Central

    Liang, Zhengzheng S.; Mattila, Heather R.; Rodriguez-Zas, Sandra L.; Southey, Bruce R.; Seeley, Thomas D.; Robinson, Gene E.

    2014-01-01

    Individual differences in behaviour are often consistent across time and contexts, but it is not clear whether such consistency is reflected at the molecular level. We explored this issue by studying scouting in honeybees in two different behavioural and ecological contexts: finding new sources of floral food resources and finding a new nest site. Brain gene expression profiles in food-source and nest-site scouts showed a significant overlap, despite large expression differences associated with the two different contexts. Class prediction and ‘leave-one-out’ cross-validation analyses revealed that a bee's role as a scout in either context could be predicted with 92.5% success using 89 genes at minimum. We also found that genes related to four neurotransmitter systems were part of a shared brain molecular signature in both types of scouts, and the two types of scouts were more similar for genes related to glutamate and GABA than catecholamine or acetylcholine signalling. These results indicate that consistent behavioural tendencies across different ecological contexts involve a mixture of similarities and differences in brain gene expression. PMID:25355476

  5. CubeSat Mission- Near-Earth Asteroid Scout (animation only, no audio)

    NASA Image and Video Library

    2016-09-21

    The Near-Earth Asteroid Scout, or NEA Scout, is a robotic reconnaissance mission that will deploy a 6U CubeSat to fly by and return data from an asteroid representative of possible human destinations. Using a solar sail for its propulsion system, it will perform reconnaissance of an asteroid, take pictures and observe its position in space. Launching on NASA's Space Launch System rocket, the CubeSat deployment animation starts at the 1:25 timecode with the solar sail deployment animation beginning at the 2:54 timecode. The NEA Scout team is currently evaluating a range of targets, and is continually updating the candidate pool based on new discoveries and expected performance. NEA Scout is one of three payloads selected by NASA’s Human Exploration and Operations Mission Directorate. These small satellites were chosen to address Strategic Knowledge Gaps (SKGs) and help inform research strategies and prioritize technology development for future human and robotic exploration. It is being developed at NASA’s Marshall Space Flight Center in Huntsville, Alabama. Learn more by visiting http://www.nasa.gov/content/nea-scout

  6. Lunar COTS: An Economical and Sustainable Approach to Reaching Mars

    NASA Technical Reports Server (NTRS)

    Zuniga, Allison F.; Rasky, Daniel; Pittman, Robert B.; Zapata, Edgar; Lepsch, Roger

    2015-01-01

    The NASA COTS (Commercial Orbital Transportation Services) Program was a very successful program that developed and demonstrated cost-effective development and acquisition of commercial cargo transportation services to the International Space Station (ISS). The COTS acquisition strategy utilized a newer model than normally accepted in traditional procurement practices. This new model used Space Act Agreements where NASA entered into partnerships with industry to jointly share cost, development and operational risks to demonstrate new capabilities for mutual benefit. This model proved to be very beneficial to both NASA and its industry partners as NASA saved significantly in development and operational costs while industry partners successfully expanded their market share of the global launch transportation business. The authors, who contributed to the development of the COTS model, would like to extend this model to a lunar commercial services program that will push development of technologies and capabilities that will serve a Mars architecture and lead to an economical and sustainable pathway to transporting humans to Mars. Over the past few decades, several architectures for the Moon and Mars have been proposed and studied but ultimately halted or not even started due to the projected costs significantly exceeding NASA's budgets. Therefore a new strategy is needed that will fit within NASA's projected budgets and takes advantage of the US commercial industry along with its creative and entrepreneurial attributes. The authors propose a new COTS-like program to enter into partnerships with industry to demonstrate cost-effective, cis-lunar commercial services, such as lunar transportation, lunar ISRU operations, and cis-lunar propellant depots that can enable an economical and sustainable Mars architecture. Similar to the original COTS program, the goals of the proposed program, being notionally referred to as Lunar Commercial Orbital Transfer Services (LCOTS) program will be to: 1) reduce development and operational costs by sharing costs with industry; 2) create new markets in cis-lunar space to further reduce operational costs; and 3) enable NASA to develop an affordable and economical exploration Mars architecture. The paper will describe a plan for a proposed LCOTS program, its potential impact to an eventual Mars architecture and its many benefits to NASA, commercial space industry and the US economy.

  7. Lunar in-core thermionic nuclear reactor power system conceptual design

    NASA Technical Reports Server (NTRS)

    Mason, Lee S.; Schmitz, Paul C.; Gallup, Donald R.

    1991-01-01

    This paper presents a conceptual design of a lunar in-core thermionic reactor power system. The concept consists of a thermionic reactor located in a lunar excavation with surface mounted waste heat radiators. The system was integrated with a proposed lunar base concept representative of recent NASA Space Exploration Initiative studies. The reference mission is a permanently-inhabited lunar base requiring a 550 kWe, 7 year life central power station. Performance parameters and assumptions were based on the Thermionic Fuel Element (TFE) Verification Program. Five design cases were analyzed ranging from conservative to advanced. The cases were selected to provide sensitivity effects on the achievement of TFE program goals.

  8. Research for Lunar Exploration: ADVANCE Program

    NASA Technical Reports Server (NTRS)

    Rojdev, Kristina

    2009-01-01

    This viewgraph presentation reviews the work that the author has been involved with in her undergraduate and graduate education and the ADVANCE Program. One project was the Lunar Entry and Approach Platform For Research On Ground (LEAPFROG). This vehicle was to be a completely autonomous vehicle, and was developed in successive academic years with increases in the perofmamnce and capability of the simulated lander. Another research project for the PhD was on long-term lunar radiation degradation of materials to be used for construction of lunar habitats. This research has concentrated on developing and testing light-weight composite materials with high strength characteristics, and the ability of these composite materials to withstand the lunar radiation environment.

  9. Lunar Dust: Characterization and Mitigation

    NASA Technical Reports Server (NTRS)

    Hyatt. Mark J.; Feighery, John

    2007-01-01

    Lunar dust is a ubiquitous phenomenon which must be explicitly addressed during upcoming human lunar exploration missions. Near term plans to revisit the moon as a stepping stone for further exploration of Mars, and beyond, places a primary emphasis on characterization and mitigation of lunar dust. Comprised of regolith particles ranging in size from tens of nanometers to microns, lunar dust is a manifestation of the complex interaction of the lunar soil with multiple mechanical, electrical, and gravitational effects. The environmental and anthropogenic factors effecting the perturbation, transport, and deposition of lunar dust must be studied in order to mitigate it's potentially harmful effects on exploration systems. The same hold true for assessing the risk it may pose for toxicological health problems if inhaled. This paper presents the current perspective and implementation of dust knowledge management and integration, and mitigation technology development activities within NASA's Exploration Technology Development Program. This work is presented within the context of the Constellation Program's Integrated Lunar Dust Management Strategy. This work further outlines the scientific basis for lunar dust behavior, it's characteristics and potential effects, and surveys several potential strategies for its control and mitigation both for lunar surface operations and within the working volumes of a lunar outpost. The paper also presents a perspective on lessons learned from Apollo and forensics engineering studies of Apollo hardware.

  10. Be(ing) prepared: Guide and Scout participation, childhood social position and mental health at age 50-a prospective birth cohort study.

    PubMed

    Dibben, Chris; Playford, Chris; Mitchell, Richard

    2017-03-01

    Mental health is a major concern in many countries. We explore whether youth participation in the Scouts and Guides could protect mental health in later life and in particular whether it might reduce inequalities in mental health associated with early life socioeconomic position. Using the 1958 birth cohort National Child Development Study, we tested whether Scouts-Guide attendance was associated with mental health (SF-36, Mental Health Index (MHI-5)) controlling for childhood risk factors and interacted with social class. Of the 9603 cohort members, 28% had participated in the Scouts-Guides. The average MHI-5 score was 74.8 (SD 18.2) at age 50. After adjustment, for potential childhood confounders, participation in Scouts-Guides was associated with a better MHI-5 score of 2.22 (CI 1.32 to 3.08). Among those who had not been a Scout-Guide, there was a gradient in mental health at age 50 by childhood social position, adjusting for other childhood risk factors. This gradient was absent among those who had been a Scout-Guide. Scout-Guides had an 18% lower odds of an MHI-5 score indicative of mood or anxiety disorder. The findings appeared robust to various tests for residual confounding. Participation in Guides or Scouts was associated with better mental health and narrower mental health inequalities, at age 50. This suggests that youth programmes that support resilience and social mobility through developing the potential for continued progressive self-education, 'soft' non-cognitive skills, self-reliance, collaboration and activities in natural environments may be protective of mental health in adulthood. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  11. Comparison of Standardized Clinical Evaluation of Wounds Using Ruler Length by Width and Scout Length by Width Measure and Scout Perimeter Trace

    PubMed Central

    Langemo, Diane; Spahn, James; Spahn, Thomas; Pinnamaneni, V. Chowdry

    2015-01-01

    ABSTRACT The study objective was to examine precision in wound measurement using a recently Food and Drug Administration-approved Scout (WoundVision, LLC, Indianapolis, Indiana) device to measure wound length (L) and width (W). Wound perimeter and a ruler measurement of L and W were also made. Images of 40 actual patient wounds were measured using the Scout device. All 3 techniques (length, width, perimeter) demonstrated acceptable within and between reader precision; however, the best precision was in wound perimeter measurement. PMID:25679463

  12. A Lunar Laser Retroreflector for the FOR the 21ST Century (LLRRA-21): Selenodesy, Science and Status

    NASA Astrophysics Data System (ADS)

    Currie, D. G.; Delle Monache, G.; Dell'Agnello, S.

    2010-12-01

    The Lunar Laser Ranging Program using the Apollo Cube Corner Retroreflector (CCR) Arrays [1] has operated as the only active experiment on the lunar surface for the past 4 decades. During this time it has provided control points for the lunar coordinate system, contributed to the determination of the physical properties of the moon and provided some of the best tests of General Relativity [2]. In terms of the physical properties of the moon, Lunar Laser Ranging (LLR) has detected, evaluated the shape and the frictional behavior of the boundaries of the liquid core. This and other areas will be addressed. The LLR Program has evaluated the PPN parameters, addressed the possible changes in the gravitational constant and the properties of the self-energy of the gravitational field. Initially the Apollo CCRs contributed a negligible fraction of the ranging error. Over the decades, the ground stations have improved by more than a factor of 200. Now, the existing Apollo retroreflector arrays contribute a significant fraction of the limiting errors in the range measurements due to the lunar librations tilting of the array of CCRs and thus contribution to the spreading of the return laser pulse. The University of Maryland, as the Principal Investigator for the original Apollo arrays, is now proposing a new approach to the Lunar Laser Array technology [3]. The investigation of this new technology, by two teams with Professor Currie as PI, is currently being supported by two NASA programs, the LSSO and LUNAR. The LUNAR program at the University of Colorado the is funded through the NLSI. Both LSSO and the LUNAR programs are in collaboration with the INFN-LNF in Frascati, Italy. After the proposed installation during the next lunar landing, the new arrays will support ranging observations that are a factor 100 more accurate than the current Apollo Cube Corner Retroreflector (CCR) Arrays. The new fundamental selenodetic, cosmological physics and the lunar physics [3] that this new LLRRA-21 can provide will be described. In the initial design of the new array, there are three major challenges: 1) Validate the ability to fabricate the required CCR; 2) Address the thermal and optical effects of the absorption of solar radiation within the CCR; 3) Validate an emplacement technique for the CCR package on the lunar surface to remain stable over the lunar day/night cycle and the long term. References: [1] C. O. Alley 1, R. F. Chang 1, D. G. Currie 1, Apollo 11 Laser Ranging Retro-Reflector: Initial Measurements from the McDonald Observatory Science 23 January 1970: Vol. 167. no. 3917, pp. 368 - 370 [2] P. L. Bender, D. G. Currie, S. K. Poultney The Lunar Laser Ranging Experiment Science 19 October 1973: Vol. 182. no. 4109, pp. 229 - 238 [3] D. G. Currie; S. Dell-Agnello; G. Delle Monache. A LUNAR LASER REFLECTOR FOR THE 21ST CENTURY Acta Astronatica to be published

  13. Lessons for Interstellar Travel from the G&C Design of the NEA Scout Solar Sail Mission

    NASA Technical Reports Server (NTRS)

    Heaton, Andrew; Diedrich, Benjamin

    2017-01-01

    NASA is developing the Near Earth Asteroid (NEA) Scout mission that will use a solar sail to travel to an asteroid where it will perform a slow flyby to acquire science imagery. A guidance and control system was developed to meet the science and trajectory requirements. The NEA Scout design process can be applied to an interstellar or precursor mission that uses a beam-propelled sail. The scientific objectives are met by accurately targeting the destination trajectory position and velocity. The destination is targeted by understanding the force on the sail from the beam (or sunlight in the case of NEA Scout) over the duration of the thrust maneuver. The propulsive maneuver is maintained by accurate understanding of the torque on the sail, which is a function of sail shape, optical properties, and mass properties, all of which apply to NEA Scout and beam propelled sails. NEA Scout uses active control of the sail attitude while trimming the solar torque, which could be used on a beamed propulsion sail if necessary. The biggest difference is that NEA Scout can correct for uncertainties in sail thrust modeling, spacecraft orbit, and target orbit throughout the flight to the target, while beamed propulsion needs accurate operation for the short duration of the beamed propulsion maneuver, making accurate understanding of the sail thrust and orbits much more critical.

  14. Lessons for Interstellar Travel from the Guidance and Control Design of the Near Earth Asteroid Scout Solar Sail Mission

    NASA Technical Reports Server (NTRS)

    Diedrich, Benjamin; Heaton, Andrew

    2017-01-01

    NASA is developing the Near Earth Asteroid (NEA) Scout mission that will use a solar sail to travel to an asteroid where it will perform a slow flyby to acquire science imagery. A guidance and control system was developed to meet the science and trajectory requirements. The NEA Scout design process can be applied to an interstellar or precursor mission that uses a beam propelled sail. The scientific objectives are met by accurately targeting the destination trajectory position and velocity. The destination is targeted by understanding the force on the sail from the beam (or sunlight in the case of NEA Scout) over the duration of the thrust maneuver. The propulsive maneuver is maintained by accurate understanding of the torque on the sail, which is a function of sail shape, optical properties, and mass properties, all of which apply to NEA Scout and beam propelled sails. NEA Scout uses active control of the sail attitude while trimming the solar torque, which could be used on a beamed propulsion sail if necessary. The biggest difference is that NEA Scout can correct for uncertainties in sail thrust modeling, spacecraft orbit, and target orbit throughout the flight to the target, while beamed propulsion needs accurate operation for the short duration of the beamed propulsion maneuver, making accurate understanding of the sail thrust and orbits much more critical.

  15. Organics in APOLLO Lunar Samples

    NASA Technical Reports Server (NTRS)

    Allen, C. C.; Allton, J. H.

    2007-01-01

    One of many unknowns prior to the Apollo landings concerned the possibility of life, its remains, or its organic precursors on the surface of the Moon. While the existence of lunar organisms was considered highly unlikely, a program of biological quarantine and testing for the astronauts, the Apollo Command Modules, and the lunar rock and soil samples, was instituted in the Lunar Receiving Laboratory (LRL). No conclusive evidence of lunar organisms, was detected and the quarantine program was ended after Apollo 14. Analyses for organic compounds were also con-ducted. Considerable effort was expended, during lunar surface operations and in the LRL, to minimize and quantify organic contamination. Post-Apollo curatorial operations and cleaning minimize contamination from particulates, oxygen, and water but no longer specifically address organic contamination. The organic compounds measured in Apollo samples are generally consistent with known sources of contamination.

  16. NASA Lunar Sample Education Disk Program - Space Rocks for Classrooms, Museums, Science Centers and Libraries

    NASA Astrophysics Data System (ADS)

    Allen, J. S.

    2009-12-01

    NASA is eager for students and the public to experience lunar Apollo rocks and regolith soils first hand. Lunar samples embedded in plastic are available for educators to use in their classrooms, museums, science centers, and public libraries for education activities and display. The sample education disks are valuable tools for engaging students in the exploration of the Solar System. Scientific research conducted on the Apollo rocks has revealed the early history of our Earth-Moon system. The rocks help educators make the connections to this ancient history of our planet as well as connections to the basic lunar surface processes - impact and volcanism. With these samples educators in museums, science centers, libraries, and classrooms can help students and the public understand the key questions pursued by missions to Moon. The Office of the Curator at Johnson Space Center is in the process of reorganizing and renewing the Lunar and Meteorite Sample Education Disk Program to increase reach, security and accountability. The new program expands the reach of these exciting extraterrestrial rocks through increased access to training and educator borrowing. One of the expanded opportunities is that trained certified educators from science centers, museums, and libraries may now borrow the extraterrestrial rock samples. Previously the loan program was only open to classroom educators so the expansion will increase the public access to the samples and allow educators to make the critical connections of the rocks to the exciting exploration missions taking place in our solar system. Each Lunar Disk contains three lunar rocks and three regolith soils embedded in Lucite. The anorthosite sample is a part of the magma ocean formed on the surface of Moon in the early melting period, the basalt is part of the extensive lunar mare lava flows, and the breccias sample is an important example of the violent impact history of the Moon. The disks also include two regolith soils and orange glass from a pyroclastic deposit. The loan program also includes Meteorite Disks containing six meteorites that will help educators share the early history of the solar system with students and the public. Educators may borrow either lunar or meteorite disks through Johnson Space Center Curatorial Office. In trainings provided by the NASA Aerospace Education Services Program specialists, educators certified to borrow the disk learn about education resources, the proper use of the samples, and the special security for care and shipping of the disks. The Lunar and Meteorite Sample Education Disk Program is set up to bridge to new education programs that will carry NASA exploration to more people. Getting Space Rocks out to the public and connecting the public to the current space exploration missions is the focus the NASA disk loan program.

  17. Art, Boys, and the Boy Scout Movement: Lord Baden-Powell

    ERIC Educational Resources Information Center

    Chalmers, F. Graeme; Dancer, Andrea A.

    2007-01-01

    Robert Stephenson Smyth Baden-Powell (1857-1941), founder of the Boy Scout Movement in 1907, was a British military hero during the Boer War. Within an ethos and era of empire-building, athleticism, soldier-heroes and the pursuit of "manliness," Baden-Powell valued the arts and adapted his artistic skill to his wartime and Scouting activities. His…

  18. Lunar Extravehicular Activity Program

    NASA Technical Reports Server (NTRS)

    Heartsill, Amy Ellison

    2006-01-01

    Extravehicular Activity (EVA) has proven an invaluable tool for space exploration since the inception of the space program. There are situations in which the best means to evaluate, observe, explore and potentially troubleshoot space systems are accomplished by direct human intervention. EVA provides this unique capability. There are many aspects of the technology required to enable a "miniature spaceship" to support individuals in a hostile environment in order to accomplish these tasks. This includes not only the space suit assembly itself, but the tools, design interfaces of equipment on which EVA must work and the specific vehicles required to support transfer of humans between habitation areas and the external world. This lunar mission program will require EVA support in three primary areas. The first of these areas include Orbital stage EVA or micro-gravity EVA which includes both Low Earth Orbit (LEO), transfer and Lunar Orbit EVA. The second area is Lunar Lander EVA capability, which is lunar surface EVA and carries slightly different requirements from micro-gravity EVA. The third and final area is Lunar Habitat based surface EVA, which is the final system supporting a long-term presence on the moon.

  19. Did We Really Land on the Moon? Suggestions for Science Teachers

    NASA Technical Reports Server (NTRS)

    Lowman, Paul D., Jr.; Smith, David E. (Technical Monitor)

    2001-01-01

    On Feb. 15, 2001, the FOX network broadcast a one hour TV program claiming that the Apollo lunar landings had all been staged in a studio set in Nevada, and that astronauts had never landed on the Moon. This claim can be refuted on many points, focused on the supposed photographic evidence indicating studio lighting or other aspects of the Apollo missions. The TV program ignored the returned lunar samples. Science teachers have been swamped with questions about the program, and this paper has been written to suggest how they can use it to stimulate interest in lunar geology. The article shows how the NASA Lunar Disk kits, available on loan to schools, can be studied by students. These samples are visibly different from terrestrial soils and rocks in several ways. There is no quartz in the lunar soil; there are no true reds and browns resulting from ferric oxides; and the textures of the soil (agglutinates and glass beads) can only be formed on an airless planet. The article has several pictures of the lunar surface and the Apollo samples, and a short bibliography for background reading.

  20. Vehicle systems and payload requirements evaluation. [computer programs for identifying launch vehicle system requirements

    NASA Technical Reports Server (NTRS)

    Rea, F. G.; Pittenger, J. L.; Conlon, R. J.; Allen, J. D.

    1975-01-01

    Techniques developed for identifying launch vehicle system requirements for NASA automated space missions are discussed. Emphasis is placed on development of computer programs and investigation of astrionics for OSS missions and Scout. The Earth Orbit Mission Program - 1 which performs linear error analysis of launch vehicle dispersions for both vehicle and navigation system factors is described along with the Interactive Graphic Orbit Selection program which allows the user to select orbits which satisfy mission requirements and to evaluate the necessary injection accuracy.

  1. Feasibility of solar power for Mars

    NASA Technical Reports Server (NTRS)

    Appelbaum, Joseph; Landis, Geoffrey A.

    1991-01-01

    NASA, through Project Pathfinder, has put in place an advanced technology program to address future needs of manned space exploration. Included in the missions under study is the establishment of outposts on the surface of Mars. The Surface Power program in Pathfinder is aimed at providing photovoltaic array technology for such an application (as well as for the lunar surface). Another important application is for unmanned precursor missions, such as the photovoltaic-power aircraft, which will scout landing sites and investigate Mars geology for a 1 to 2 year mission without landing on the surface. Effective design and utilization of solar energy depend to a large extent on adequate knowledge of solar radiation characteristics in the region of solar energy system operation. The two major climatic components needed for photovoltaic system designs are the distributions of solar insolation and ambient temperature. These distributions for the Martian climate are given at the two Viking lander locations but can also be used, to the first approximation, for other latitudes. One of the most important results is that there is a large diffuse component of the insolation, even at high optical depth, so that solar energy system operation is still possible. If the power system is to continue to generate power even on high optical opacity days, it is thus important that the photovoltaic system be designed to collect diffuse irradiance as well as direct. In absence of long term insolation and temperature data for Mars, the data presented can be used until updated data are available. The ambient temperature data are given as measured directly by the temperature sensor; the insolation data are calculated from optical depth measurements of the atmosphere.

  2. Acquisition, preprocessing, and reconstruction of ultralow dose volumetric CT scout for organ-based CT scan planning

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Yin, Zhye, E-mail: yin@ge.com; De Man, Bruno; Yao, Yangyang

    Purpose: Traditionally, 2D radiographic preparatory scan images (scout scans) are used to plan diagnostic CT scans. However, a 3D CT volume with a full 3D organ segmentation map could provide superior information for customized scan planning and other purposes. A practical challenge is to design the volumetric scout acquisition and processing steps to provide good image quality (at least good enough to enable 3D organ segmentation) while delivering a radiation dose similar to that of the conventional 2D scout. Methods: The authors explored various acquisition methods, scan parameters, postprocessing methods, and reconstruction methods through simulation and cadaver data studies tomore » achieve an ultralow dose 3D scout while simultaneously reducing the noise and maintaining the edge strength around the target organ. Results: In a simulation study, the 3D scout with the proposed acquisition, preprocessing, and reconstruction strategy provided a similar level of organ segmentation capability as a traditional 240 mAs diagnostic scan, based on noise and normalized edge strength metrics. At the same time, the proposed approach delivers only 1.25% of the dose of a traditional scan. In a cadaver study, the authors’ pictorial-structures based organ localization algorithm successfully located the major abdominal-thoracic organs from the ultralow dose 3D scout obtained with the proposed strategy. Conclusions: The authors demonstrated that images with a similar degree of segmentation capability (interpretability) as conventional dose CT scans can be achieved with an ultralow dose 3D scout acquisition and suitable postprocessing. Furthermore, the authors applied these techniques to real cadaver CT scans with a CTDI dose level of less than 0.1 mGy and successfully generated a 3D organ localization map.« less

  3. Analysis of Regolith Simulant Ejecta Distributions from Normal Incident Hypervelocity Impact

    NASA Technical Reports Server (NTRS)

    Edwards, David L.; Cooke, William; Suggs, Rob; Moser, Danielle E.

    2008-01-01

    The National Aeronautics and Space Administration (NASA) has established the Constellation Program. The Constellation Program has defined one of its many goals as long-term lunar habitation. Critical to the design of a lunar habitat is an understanding of the lunar surface environment; of specific importance is the primary meteoroid and subsequent ejecta environment. The document, NASA SP-8013 'Meteoroid Environment Model Near Earth to Lunar Surface', was developed for the Apollo program in 1969 and contains the latest definition of the lunar ejecta environment. There is concern that NASA SP-8013 may over-estimate the lunar ejecta environment. NASA's Meteoroid Environment Office (MEO) has initiated several tasks to improve the accuracy of our understanding of the lunar surface ejecta environment. This paper reports the results of experiments on projectile impact into powdered pumice and unconsolidated JSC-1A Lunar Mare Regolith simulant targets. Projectiles were accelerated to velocities between 2.45 and 5.18 km/s at normal incidence using the Ames Vertical Gun Range (AVGR). The ejected particles were detected by thin aluminum foil targets strategically placed around the impact site and angular ejecta distributions were determined. Assumptions were made to support the analysis which include; assuming ejecta spherical symmetry resulting from normal impact and all ejecta particles were of mean target particle size. This analysis produces a hemispherical flux density distribution of ejecta with sufficient velocity to penetrate the aluminum foil detectors.

  4. Using a Planetarium Software Program to Promote Conceptual Change with Young Children

    ERIC Educational Resources Information Center

    Hobson, Sally M.; Trundle, Kathy Cabe; Sackes, Mesut

    2010-01-01

    This study explored young children's understandings of targeted lunar concepts, including when the moon can be observed, observable lunar phase shapes, predictable lunar patterns, and the cause of lunar phases. Twenty-one children (ages 7-9 years) from a multi-aged, self-contained classroom participated in this study. The instructional…

  5. Modeling of Lunar Dust Contamination Due to Plume Impingement

    NASA Technical Reports Server (NTRS)

    Woronowicz, Michael

    2009-01-01

    During the Apollo missions it became apparent that lunar dust was a significant hazard. Problems included: surface obscuration during landing sequence; abrasion damage to gouge faces and helmet visors; mechanism clogging; development of space suit pressurization leaks; loss of radiator heat rejection capabilities to the point where vulnerable equipment exceeded maximum survival temperature ratings; temporary vision and respiratory problems within the Apollo Lunar Module (LM). NASA Constellation Program features many system-level components, including the Altair Lunar Lander. Altair to endure longer periods at lunar surface conditions: Apollo LM, about three days; Altair, over seven months. Program managers interested in plume-generated dust transport onto thermal control surface radiators of the first Altair created by its own landing operations.

  6. Lunar e-Library: A Research Tool Focused on the Lunar Environment

    NASA Technical Reports Server (NTRS)

    McMahan, Tracy A.; Shea, Charlotte A.; Finckenor, Miria; Ferguson, Dale

    2007-01-01

    As NASA plans and implements the Vision for Space Exploration, managers, engineers, and scientists need lunar environment information that is readily available and easily accessed. For this effort, lunar environment data was compiled from a variety of missions from Apollo to more recent remote sensing missions, such as Clementine. This valuable information comes not only in the form of measurements and images but also from the observations of astronauts who have visited the Moon and people who have designed spacecraft for lunar missions. To provide a research tool that makes the voluminous lunar data more accessible, the Space Environments and Effects (SEE) Program, managed at NASA's Marshall Space Flight Center (MSFC) in Huntsville, AL, organized the data into a DVD knowledgebase: the Lunar e-Library. This searchable collection of 1100 electronic (.PDF) documents and abstracts makes it easy to find critical technical data and lessons learned from past lunar missions and exploration studies. The SEE Program began distributing the Lunar e-Library DVD in 2006. This paper describes the Lunar e-Library development process (including a description of the databases and resources used to acquire the documents) and the contents of the DVD product, demonstrates its usefulness with focused searches, and provides information on how to obtain this free resource.

  7. Design of a Mars Airplane Propulsion System for the Aerial Regional-Scale Environmental Survey (ARES) Mission Concept

    NASA Technical Reports Server (NTRS)

    Kuhl. Christopher A.

    2009-01-01

    The Aerial Regional-Scale Environmental Survey (ARES) is a Mars exploration mission concept with the goal of taking scientific measurements of the atmosphere, surface, and subsurface of Mars by using an airplane as the payload platform. ARES team first conducted a Phase-A study for a 2007 launch opportunity, which was completed in May 2003. Following this study, significant efforts were undertaken to reduce the risk of the atmospheric flight system, under the NASA Langley Planetary Airplane Risk Reduction Project. The concept was then proposed to the Mars Scout program in 2006 for a 2011 launch opportunity. This paper summarizes the design and development of the ARES airplane propulsion subsystem beginning with the inception of the ARES project in 2002 through the submittal of the Mars Scout proposal in July 2006.

  8. Apollo lunar orbital sciences program alpha and X-ray spectrometers

    NASA Technical Reports Server (NTRS)

    1972-01-01

    The development of the alpha and X-ray spectrometers which were used on the Apollo 15 and 16 flights is discussed. Specific subjects presented are: (1) lunar program management, (2) scientific and technical approach, (3) major test programs, (4) reliability, quality assurance, and safety, and (5) subcontract management.

  9. Lunar and Planetary Science XXXV: Moon and Mercury

    NASA Technical Reports Server (NTRS)

    2004-01-01

    The session" Moon and Mercury" included the following reports:Helium Production of Prompt Neutrinos on the Moon; Vapor Deposition and Solar Wind Implantation on Lunar Soil-Grain Surfaces as Comparable Processes; A New Lunar Geologic Mapping Program; Physical Backgrounds to Measure Instantaneous Spin Components of Terrestrial Planets from Earth with Arcsecond Accuracy; Preliminary Findings of a Study of the Lunar Global Megaregolith; Maps Characterizing the Lunar Regolith Maturity; Probable Model of Anomalies in the Polar Regions of Mercury; Parameters of the Maximum of Positive Polarization of the Moon; Database Structure Development for Space Surveying Results by Moon -Zond Program; CM2-type Micrometeoritic Lunar Winds During the Late Heavy Bombardment; A Comparison of Textural and Chemical Features of Spinel Within Lunar Mare Basalts; The Reiner Gamma Formation as Characterized by Earth-based Photometry at Large Phase Angles; The Significance of the Geometries of Linear Graben for the Widths of Shallow Dike Intrusions on the Moon; Lunar Prospector Data, Surface Roughness and IR Thermal Emission of the Moon; The Influence of a Magma Ocean on the Lunar Global Stress Field Due to Tidal Interaction Between the Earth and Moon; Variations of the Mercurian Photometric Relief; A Model of Positive Polarization of Regolith; Ground Truth and Lunar Global Thorium Map Calibration: Are We There Yet?;and Space Weathering of Apollo 16 Sample 62255: Lunar Rocks as Witness Plates for Deciphering Regolith Formation Processes.

  10. Environmental Science and Engineering Merit Badges: An Exploratory Case Study of a Non-Formal Science Education Program and the U.S. Scientific and Engineering Practices

    ERIC Educational Resources Information Center

    Vick, Matthew E.; Garvey, Michael P.

    2016-01-01

    The Boy Scouts of America's Environmental Science and Engineering merit badges are two of their over 120 merit badges offered as a part of a non-formal educational program to U.S. boys. The Scientific and Engineering Practices of the U.S. Next Generation Science Standards provide a vision of science education that includes integrating eight…

  11. 78 FR 38452 - Price for the 2013 Girl Scouts of the USA Young Collector Set

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-26

    ... DEPARTMENT OF THE TREASURY United States Mint Price for the 2013 Girl Scouts of the USA Young Collector Set AGENCY: United States Mint, Department of the Treasury. ACTION: Notice. SUMMARY: The United States Mint is announcing a price of $54.95 for the 2013 Girl Scouts of the USA Young Collector Set. FOR...

  12. Considerations Affecting Satellite and Space Probe Research with Emphasis on the "Scout" as a Launch Vehicle

    NASA Technical Reports Server (NTRS)

    Posner, Jack (Editor)

    1961-01-01

    This report reviews a number of the factors which influence space flight experiments. Included are discussions of payload considerations, payload design and packaging, environmental tests, launch facilities, tracking and telemetry requirements, data acquisition, processing and analysis procedures, communication of information, and project management. Particular emphasis is placed on the "Scout" as a launching vehicle. The document includes a description of the geometry of the "Scout" as well as its flight capabilities and limitations. Although oriented toward the "Scout" vehicle and its payload capabilities, the information presented is sufficiently general to be equally applicable to most space vehicle systems.

  13. Cold Gas Reaction Control System for the Near Earth Asteroid Scout CubeSat

    NASA Technical Reports Server (NTRS)

    Stiltner, Brandon C.; Diedrich, Ben; Becker, Chris; Bertaska, Ivan; Heaton, Andrew; Orphee, Juan

    2017-01-01

    This paper describes the Attitude Control System (ACS) for the Near Earth Asteroid (NEA) Scout cubesat with particular focus on the Reaction Control System (RCS). NEA Scout is a 6-Unit cubesat with an 86-square-meter solar sail. NEA Scout will launch on Space Launch System (SLS) Exploration Mission 1 (EM-1), currently scheduled to launch in 2019. The spacecraft will rendezvous with an asteroid after a two year journey, and will conduct science imagery. The ACS consists of three major actuating subsystems: a Reaction Wheel (RW) control system, a Reaction Control System (RCS), and an Active Mass Translator (AMT) system. The three subsystems allow for a wide range of spacecraft attitude control capabilities, needed for the different phases of the NEA-Scout mission. The RCS performs a number of critical functions during NEA Scout’s mission. These requirements are described and the performance for achieving these requirements is shown. Moreover, NEA Scout employs a solar sail for long-duration propulsion. Solar sails are large, flexible structures that typically have low bending-mode frequencies. This paper demonstrates a robust performance while avoiding excitation of the sail’s structural modes.

  14. Aztec Ruins National Monument. Teacher's Guide, Grades 4-7.

    ERIC Educational Resources Information Center

    Nichols, Theresa, Comp.

    This teacher's guide is for educators in classrooms, outdoor education, youth groups, scouting, and after-school programs to teach about the Aztec Ruins National Monument (New Mexico). The teaching materials in the guide support the New Mexico educational standards in science, social studies, language arts, mathematics, and art. Since the guide's…

  15. The Teenagers' Guide to School outside the Box.

    ERIC Educational Resources Information Center

    Greene, Rebecca

    This book, which is intended for high school students, explains how to scout out alternative learning opportunities available to high school students and how to select, prepare for, and make the most of alternative programs. The book begins with a definition of alternative learning and a brief overview of the many types of alternative learning…

  16. 32 CFR 705.20 - Use of Navy material and facilities.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...) The program support must be within the command's public affairs responsibility. (2) The loan of the equipment must not interfere with the military mission of the command. (3) Equipment must be available... one per quarter per group). (4) Incident to group visits by the Boy Scouts of America, Boys Clubs of...

  17. 32 CFR 705.20 - Use of Navy material and facilities.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...) The program support must be within the command's public affairs responsibility. (2) The loan of the equipment must not interfere with the military mission of the command. (3) Equipment must be available... one per quarter per group). (4) Incident to group visits by the Boy Scouts of America, Boys Clubs of...

  18. 32 CFR 705.20 - Use of Navy material and facilities.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...) The program support must be within the command's public affairs responsibility. (2) The loan of the equipment must not interfere with the military mission of the command. (3) Equipment must be available... one per quarter per group). (4) Incident to group visits by the Boy Scouts of America, Boys Clubs of...

  19. 32 CFR 705.20 - Use of Navy material and facilities.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...) The program support must be within the command's public affairs responsibility. (2) The loan of the equipment must not interfere with the military mission of the command. (3) Equipment must be available... one per quarter per group). (4) Incident to group visits by the Boy Scouts of America, Boys Clubs of...

  20. 32 CFR 705.20 - Use of Navy material and facilities.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...) The program support must be within the command's public affairs responsibility. (2) The loan of the equipment must not interfere with the military mission of the command. (3) Equipment must be available... one per quarter per group). (4) Incident to group visits by the Boy Scouts of America, Boys Clubs of...

  1. The Pilot Lunar Geologic Mapping Project: Summary Results and Recommendations from the Copernicus Quadrangle

    NASA Technical Reports Server (NTRS)

    Skinner, J. A., Jr.; Gaddis, L. R.; Hagerty, J. J.

    2010-01-01

    The first systematic lunar geologic maps were completed at 1:1M scale for the lunar near side during the 1960s using telescopic and Lunar Orbiter (LO) photographs [1-3]. The program under which these maps were completed established precedents for map base, scale, projection, and boundaries in order to avoid widely discrepant products. A variety of geologic maps were subsequently produced for various purposes, including 1:5M scale global maps [4-9] and large scale maps of high scientific interest (including the Apollo landing sites) [10]. Since that time, lunar science has benefitted from an abundance of surface information, including high resolution images and diverse compositional data sets, which have yielded a host of topical planetary investigations. The existing suite of lunar geologic maps and topical studies provide exceptional context in which to unravel the geologic history of the Moon. However, there has been no systematic approach to lunar geologic mapping since the flight of post-Apollo scientific orbiters. Geologic maps provide a spatial and temporal framework wherein observations can be reliably benchmarked and compared. As such, a lack of a systematic mapping program means that modern (post- Apollo) data sets, their scientific ramifications, and the lunar scientists who investigate these data, are all marginalized in regard to geologic mapping. Marginalization weakens the overall understanding of the geologic evolution of the Moon and unnecessarily partitions lunar research. To bridge these deficiencies, we began a pilot geologic mapping project in 2005 as a means to assess the interest, relevance, and technical methods required for a renewed lunar geologic mapping program [11]. Herein, we provide a summary of the pilot geologic mapping project, which focused on the geologic materials and stratigraphic relationships within the Copernicus quadrangle (0-30degN, 0-45degW).

  2. LUNSORT list of lunar orbiter data by LAC area

    NASA Technical Reports Server (NTRS)

    Hixon, S.

    1976-01-01

    Lunar orbiter (missions 1-5) photographic data are listed sequentially according to the number (1 to 147) LAC (Lunar Aeronautical Chart) areas by use of a computer program called LUNSORT. This listing, as well as a similar one from Apollo would simplify the task of identifying images of a given Lunar area. Instructions and sample case are included.

  3. Precursors and adjuncts of a lunar base

    NASA Technical Reports Server (NTRS)

    Burke, J. D.

    1988-01-01

    The automated, teleoperated, robotic and human-tended subsystems which will precede and accompany a lunar base program are discussed. The information about lunar conditions that can be provided by such precursors and adjuncts is addressed. The use of precursors and adjuncts for communications and navigation, for safety and survival, for lunar archives, and for entertainment and leisure is examined.

  4. Report on the ALPO LTP observing program. [for establishing albedo scale for lunar features

    NASA Technical Reports Server (NTRS)

    Cameron, W. S.

    1974-01-01

    Observations of lunar transient phenomena for the Association of Lunar and Planetary Observers (ALPO) are reported. The procedures for making visual observations for estimating albedo are described, and the reported albedo analyzed for lunar topographic features. It is shown that a catalog or scale of albedos can be established for each feature.

  5. Adaption of Space Station technology for lunar operations

    NASA Technical Reports Server (NTRS)

    Garvey, J. M.

    1988-01-01

    The possible use of Space Station technology in a lunar base program is discussed, focusing on the lunar lander/ascent vehicles and surface modules. The application of the Space Station data management system, software, and communications, tracking, guidance, navigation, control, and power technologies is examined. The benefits of utilizing this technology for lunar operations are considered.

  6. Various problems in lunar habitat construction scenarios

    NASA Astrophysics Data System (ADS)

    Nitta, Keiji; Ohtsubo, Koji; Oguchi, Mitsuo; Ohya, Haruhiko; Kanbe, Seiichiro; Ashida, Akira; Sano, Kenichi

    1991-10-01

    Many papers describing the lunar base construction have been published previously. Lunar base has been considered to be a useful facility to conduct future scientific programs and to get new nuclear energy resource, namely 3He, for defending the environmental collapse on Earth and also to develop lunar resources such as oxygen and nitrogen for extending human activities in space more economically. The scale of the lunar base and the construction methods adopted are determined by the scenario of a lunar utilization program but constrained by the availability of the established space transportation technologies. As indicated in the scenarios described in papers regarding lunar base construction, the first steps of lunar missions are the investigation of lunar itself for conducting scientific research and for surveying the lunar base construction sites, the second steps are the outpost construction for conducting man-tended missions, for more precise scientific research and studying the lunar base construction methods, and third steps are the construction of a permanent base and the expansion of this lunar base for exploiting lunar resources. The missions within the first and second steps are all possible using the ferry (OTV) similar to the service and command modules of Apollo Spacecraft because all necessary weights to be landed on the lunar surface for these missions seem to be under the equivalent weight of the Apollo Lunar Lander. On the other hand, the permanent facilities constructed on the lunar surface in the third step requires larger quantities of construction materials to be transported from Earth, and a new ferry (advanced OTV) having higher transportation ability, at least above 6 times, compared with Apollo Service and Command Modules, are to be developed. The largest problems in the permament lunar base construction are related to the food production facilities, 30-40 m 2 plant cultivation area per person are required for providing the nutrition requirement and the necessary electric power per person for producing high energy foods, such as wheat, rice and potato, are now estimated ranging from 30 to 40 kW. The extension program of crew numbers under the limitation of usable transportation capability anticipated at present and the construction scenarios, including the numbers of facilities to be constructed every year, are to be determined based upon the requirements of plant cultivation area and of electric power for producing necessary and sufficient foods in order to accelerate the feasibility studies of each subsystem to be installed in the permanent lunar base in future.

  7. The NASA Lunar Impact Monitoring Program

    NASA Technical Reports Server (NTRS)

    Suggs, Rob

    2008-01-01

    We have a fruitful observing program underway which has significantly increased the number of lunar impacts observed. We have done initial test shots at the Ames Vertical Gun Range obtained preliminary luminous efficiency values. More shots and better diagnostics are needed to determine ejecta properties. We are working to have a more accurate ejecta. environment definition to support lunar lander, habitat, and EVA design. Data also useful for validation of sporadic model at large size range.

  8. Constellation Program Human-System Integration Requirements. Revision E, Nov. 19, 2010

    NASA Technical Reports Server (NTRS)

    Dory, Jonathan

    2010-01-01

    The Human-Systems Integration Requirements (HSIR) in this document drive the design of space vehicles, their systems, and equipment with which humans interface in the Constellation Program (CxP). These requirements ensure that the design of Constellation (Cx) systems is centered on the needs, capabilities, and limitations of the human. The HSIR provides requirements to ensure proper integration of human-to-system interfaces. These requirements apply to all mission phases, including pre-launch, ascent, Earth orbit, trans-lunar flight, lunar orbit, lunar landing, lunar ascent, Earth return, Earth entry, Earth landing, post-landing, and recovery. The Constellation Program must meet NASA's Agency-level human rating requirements, which are intended to ensure crew survival without permanent disability. The HSIR provides a key mechanism for achieving human rating of Constellation systems.

  9. Early Program Development

    NASA Image and Video Library

    1970-01-01

    This 1970 artist's concept shows the Nuclear Shuttle and Space Tug operating in conjunction with other spacecraft to support lunar exploration. Marshall Space Flight Center plans during the late 1960s for lunar orbital and surface bases required extensive logistics operations in lunar orbit.

  10. System Engineering Analysis For Improved Scout Business Information Systems

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Van Slyke, D. A.

    The project uses system engineering principles to address the need of Boy Scout leaders for an integrated system to facilitate advancement and awards records, leader training and planning for meetings and activities. Existing products to address needs of Scout leaders and relevant stakeholders function to support record keeping and some communication functions but opportunity exists for a better system to fully integrate these functions with training delivery and recording, activity planning along with feedback and information gathering from stakeholders. Key stakeholders for the sytem include Scouts and their families, leaders, training providers, sellers of supplies and awards, content generators andmore » facilities that serve Scout activities. Key performance parameters for the system are protection of personal information, availability of current information, information accuracy and information content that has depth. Implementation concepts considered for the system include (1) owned and operated by Boy Scouts of America, (2) Contracted out to a vendor (3) distributed system that functions with BSA managed interfaces. The selected concept is to contract out to a vendor to maximize the likelihood of successful integration and take advantage of the best technology. Development of requirements considers three key use cases (1) System facilitates planning a hike with training needed satisfied in advance and advancement recording real time (2) Scheduling and documenting in-person training, (3) Family interested in Scouting receives information and can request follow-up. Non-functional requirements are analyzed with the Quality Function Deployment tool. Requirement addressing frequency of backup, compatibility with legacy and new technology, language support, software update are developed to address system reliability and intuitive interface. System functions analyzed include update of activity database, maintenance of advancement status, archive of documents, and monitoring of content that is accessible. The study examines risks associated with information security, technological change and continued popularity of Scouting. Mitigation is based on system functions that are defined. The approach to developing an improved system for facilitating Boy Scout leader functions was iterative with insights into capabilities coming in the course of working through the used cases and sequence diagrams.« less

  11. Overview of the Altair Lunar Lander Thermal Control System Design

    NASA Technical Reports Server (NTRS)

    Stephan, Ryan A.

    2010-01-01

    NASA's Constellation Program has been developed to successfully return humans to the Lunar surface by 2020. The Constellation Program includes several different project offices including Altair, which is the next generation Lunar Lander. The planned Altair missions are very different than the Lunar missions accomplished during the Apollo era. These differences have resulted in a significantly different thermal control system architecture. The current paper will summarize the Altair mission architecture and the various operational phases. In addition, the derived thermal requirements will be presented. The paper will conclude with a brief description of the thermal control system designed to meet these unique and challenging thermal requirements.

  12. Saturn Apollo Program

    NASA Image and Video Library

    1969-08-27

    Artist’s concept of a manned Lunar Roving Vehicle (LRV) depicting two-man operation on the Lunar surface. The LRV was developed under the direction of the Marshall Space Flight Center (MSFC) to provide Apollo astronauts with a greater range of mobility on the lunar surface.

  13. CryoScout: A Descent Through the Mars Polar Cap

    NASA Technical Reports Server (NTRS)

    Hecht, M. H.; Saunders, R. S.

    2003-01-01

    CryoScout was proposed as a subsurface investigation of the stratigraphic climate record embedded in Mars North Polar cap. After landing on a gentle landscape in the midst of the mild summer season, CryoScout was to use the continuous polar sunlight to power the descent of a cryobot, a thermal probe, into the ice at a rate of about 1 m per day. CryoScout would probe deep enough into this time capsule to see the effects of planetary obliquity variations and discrete events such as dust storms or volcanic eruptions. By penetrating tens of meters of ice, the mission would explore at least one of the dominant "MOC layers" observed in exposed layered terrain.

  14. The Apollo Experience Lessons Learned for Constellation Lunar Dust Management

    NASA Technical Reports Server (NTRS)

    Wagner, Sandra

    2008-01-01

    In 2008, NASA was embarking on its Exploration Vision, knowing that many technical challenges would be encountered. For lunar exploration missions, one challenge was to learn to manage lunar dust. References to problems associated with lunar dust during the Apollo Program were found on many of pages of the mission reports and technical debriefs. All engineers designing hardware that would come into contact with lunar dust had to mitigate its effects in the design.

  15. The Moon is a Planet Too: Lunar Science and Robotic Exploration

    NASA Technical Reports Server (NTRS)

    Cohen, Barbara

    2008-01-01

    The first decades of the 21st century will be marked by major lunar science and exploration activities. The Moon is a witness to 4.5 billion years of solar system history, recording that history more completely and more clearly than any other planetary body. Lunar science encompasses early planetary evolution and differentiation, lava eruptions and fire fountains, impact scars throughout time, and billions of years of volatile input. I will cover the main outstanding issues in lunar science today and the most intriguing scientific opportunities made possible by renewed robotic and human lunar exploration. Barbara is a planetary scientist at NASA s Marshall Space Flight Center. She studies meteorites from the Moon, Mars and asteroids and has been to Antarctica twice to hunt for them. Barbara also works on the Mars Exploration Rovers Spirit and Opportunity and has an asteroid named after her. She is currently helping the Lunar Precursor Robotics Program on the Lunar Mapping and Modeling Project, a project tasked by the Exploration System Mission Directorate (ESMD) to develop maps and tools of the Moon to benefit the Constellation Program lunar planning. She is also supporting the Science Mission Directorate s (SMD) lunar flight projects line at Marshall as the co-chair of the Science Definition Team for NASA s next robotic landers, which will be nodes of the International Lunar Network, providing geophysical information about the Moon s interior structure and composition.

  16. Saturn Apollo Program

    NASA Image and Video Library

    1971-07-31

    This is a photo of the Apollo 15 Lunar Module, Falcon, on the lunar surface. Apollo 15 launched from Kennedy Space Center (KSC) on July 26, 1971 via a Saturn V launch vehicle. Aboard was a crew of three astronauts including David R. Scott, Mission Commander; James B. Irwin, Lunar Module Pilot; and Alfred M. Worden, Command Module Pilot. The first mission designed to explore the Moon over longer periods, greater ranges and with more instruments for the collection of scientific data than on previous missions, the mission included the introduction of a $40,000,000 lunar roving vehicle (LRV) that reached a top speed of 16 kph (10 mph) across the Moon's surface. The successful Apollo 15 lunar landing mission was the first in a series of three advanced missions planned for the Apollo program. The primary scientific objectives were to observe the lunar surface, survey and sample material and surface features in a preselected area of the Hadley-Apennine region, setup and activation of surface experiments and conduct in-flight experiments and photographic tasks from lunar orbit. Apollo 15 televised the first lunar liftoff and recorded a walk in deep space by Alfred Worden. Both the Saturn V rocket and the LRV were developed at the Marshall Space Flight Center.

  17. Lunar Colonization and NASA's Exploration Changes

    NASA Astrophysics Data System (ADS)

    Gavert, Raymond B.

    2006-01-01

    Space colonization is not part of NASA's mission planning. NASA's exploration vision, mission goals and program implementations, however, can have an important affect on private lunar programs leading towards colonization. NASA's exploration program has been described as a journey not a race. It is not like the Apollo mission having tight schedules and relatively unchanging direction. NASA of this era has competing demands from the areas of aeronautics, space science, earth science, space operations and, there are competing demands within the exploration program itself. Under the journey not a race conditions, an entrepreneur thinking about building a hotel on the Moon, with a road to an exploration site, might have difficulty determining where and when NASA might be at a particular place on the Moon. Lunar colonization advocates cannot depend on NASA or other nations with space programs to lead the way to colonization. They must set their own visions, mission goals and schedules. In implementing their colonization programs they will be resource limited. They would be like ``hitchhikers'' following the programs of spacefaring nations identifying programs that might have a fit with their vision and be ready to switch to other programs that may take them in the colonization direction. At times they will have to muster their own limited resources and do things themselves where necessary. The purpose of this paper is to examine current changes within NASA, as a lunar colonization advocate might do, in order to see where there might be areas for fitting into a lunar colonization strategy. The approach will help understand how the ``hitchhiking'' technique might be better utilized.

  18. Temperature-Driven Shape Changes of the Near Earth Asteroid Scout Solar Sail

    NASA Technical Reports Server (NTRS)

    Stohlman, Olive R.; Loper, Erik R.; Lockett, Tiffany E.

    2017-01-01

    Near Earth Asteroid Scout (NEA Scout) is a NASA deep space Cubesat, scheduled to launch on the Exploration Mission 1 flight of the Space Launch System. NEA Scout will use a deployable solar sail as its primary propulsion system. The sail is a square membrane supported by rigid metallic tapespring booms, and analysis predicts that these booms will experience substantial thermal warping if they are exposed to direct sunlight in the space environment. NASA has conducted sunspot chamber experiments to confirm the thermal distortion of this class of booms, demonstrating tip displacement of between 20 and 50 centimeters in a 4-meter boom. The distortion behavior of the boom is complex and demonstrates an application for advanced thermal-structural analysis. The needs of the NEA Scout project were supported by changing the solar sail design to keep the booms shaded during use of the solar sail, and an additional experiment in the sunspot chamber is presented in support of this solution.

  19. Scouts behave as streakers in honeybee swarms

    NASA Astrophysics Data System (ADS)

    Greggers, Uwe; Schöning, Caspar; Degen, Jacqueline; Menzel, Randolf

    2013-08-01

    Harmonic radar tracking was used to record the flights of scout bees during takeoff and initial flight path of two honeybee swarms. One swarm remained intact and performed a full flight to a destination beyond the range of the harmonic radar, while a second swarm disintegrated within the range of the radar and most of the bees returned to the queen. The initial stretch of the full flight is characterized by accelerating speed, whereas the disintegrating swarm flew steadily at low speed. The two scouts in the swarm displaying full flight performed characteristic flight maneuvers. They flew at high speed when traveling in the direction of their destination and slowed down or returned over short stretches at low speed. Scouts in the disintegrating swarm did not exhibit the same kind of characteristic flight performance. Our data support the streaker bee hypothesis proposing that scout bees guide the swarm by traveling at high speed in the direction of the new nest site for short stretches of flight and slowing down when reversing flight direction.

  20. Implementing reduced-risk integrated pest management in fresh-market cabbage: improved net returns via scouting and timing of effective control.

    PubMed

    Burkness, Eric C; Hutchison, W D

    2008-04-01

    During 1998-2001, field studies were done to assess the efficacy of an integrated pest management (IPM) program using an action threshold and "reduced-risk" insecticides. The IPM program was compared with a conventional grower-based program. Program performance was evaluated based on management of Trichoplusia ni (Hiibner), Pieris (=Artogeia) rapae (L.), and Plutella xylostella (L.), as well as the economic impact of each program on net returns. The action threshold used in the IPM program consisted of 10% plants infested with T. ni larvae, based on previous small-plot experiment station trials. In all years of the study, the IPM program resulted in significantly lower percentages of plants infested than the conventional program or untreated check. The mean reduction in insecticide applications for the IPM program compared with the conventional program was 23.5%, whereas, on average, the costs of the IPM program were 46.0% higher than the conventional program. Pest reduction in the IPM program resulted in an average of 10.5% higher marketable yields than the conventional program. Percentages of marketable heads in the IPM program ranged from 82 to 99% and from 63 to 96% in the conventional program. Mean net returns for the IPM program exceeded the conventional program by $984.20/ha. These results indicated that the IPM program reduced insecticide use overall, even though costs of the IPM program, with either spinosad or indoxacarb, were sometimes higher. Overall, net returns of the IPM program were higher due to active pest scouting, improved application timing, and increases in marketable yield. Given the potential decrease in insecticide applications and increases in net profit resulting from this IPM program, additional analyses should be conducted to quantify the economic risk, or consistency of the results, to fully evaluate the benefits of the IPM program compared with a conventional program.

  1. Autonomous Robot Control via Autonomy Levels (ARCAL)

    DTIC Science & Technology

    2015-08-21

    same simulated objects. VRF includes a detailed graphical user interface (GUI) front end that subscribes to objects over HLA and renders them, along...forces.html 8. Gao, H., LI, Z., and Zhao, X., "The User -defined and Func- tion-strengthened for CGF of VR -Forces [J]." Computer Simulation, vol. 6...info Scout vehicle commands Scout vehicle Sensor measurements Mission vehicle Mission goals Operator interface Scout belief update Logistics

  2. Autonomous Robot Control via Autonomy Levels (ARCAL)

    DTIC Science & Technology

    2015-06-25

    simulated objects. VRF includes a detailed graphical user interface (GUI) front end that subscribes to objects over HLA and renders them, along...forces.html 8. Gao, H., LI, Z., and Zhao, X., "The User -defined and Func- tion-strengthened for CGF of VR -Forces [J]." Computer Simulation, vol. 6, 2007...info Scout vehicle commands Scout vehicle Sensor measurements Mission vehicle Mission goals Operator interface Scout belief update Logistics executive

  3. Scout Platoon

    DTIC Science & Technology

    1999-04-01

    headquarters element focuses on command and control of the platoon. It travels with a scout squad for security, but it positions itself as needed... focus the scout platoon on its mission by telling the platoon leader what is expected of the reconnaissance or security effort in each phase of the...well as the tactical opportunities it offers. IPB products developed during this step focus on these effects; they include, but are not limited to

  4. Lunar Dust Mitigation Technology Development

    NASA Technical Reports Server (NTRS)

    Hyatt, Mark J.; Deluane, Paul B.

    2008-01-01

    NASA s plans for implementing the Vision for Space Exploration include returning to the moon as a stepping stone for further exploration of Mars, and beyond. Dust on the lunar surface has a ubiquitous presence which must be explicitly addressed during upcoming human lunar exploration missions. While the operational challenges attributable to dust during the Apollo missions did not prove critical, the comparatively long duration of impending missions presents a different challenge. Near term plans to revisit the moon places a primary emphasis on characterization and mitigation of lunar dust. Comprised of regolith particles ranging in size from tens of nanometers to microns, lunar dust is a manifestation of the complex interaction of the lunar soil with multiple mechanical, electrical, and gravitational effects. The environmental and anthropogenic factors effecting the perturbation, transport, and deposition of lunar dust must be studied in order to mitigate it s potentially harmful effects on exploration systems. This paper presents the current perspective and implementation of dust knowledge management and integration, and mitigation technology development activities within NASA s Exploration Technology Development Program. This work is presented within the context of the Constellation Program s Integrated Lunar Dust Management Strategy. The Lunar Dust Mitigation Technology Development project has been implemented within the ETDP. Project scope and plans will be presented, along with a a perspective on lessons learned from Apollo and forensics engineering studies of Apollo hardware. This paper further outlines the scientific basis for lunar dust behavior, it s characteristics and potential effects, and surveys several potential strategies for its control and mitigation both for lunar surface operations and within the working volumes of a lunar outpost.

  5. Russian plans for lunar investiagtions. Stage 1

    NASA Astrophysics Data System (ADS)

    Zelenyi, L.; Mitrofanov, I.; Petrukovich, A.; Khartov, V.; Martynov, M.; Lukianchikov, A.

    2014-04-01

    Lunar Race of 60-ies and 70-ies between US and Soviet Union produced outstanding results for lunar science. For many technical reasons mostly near equatorial and mid-latitude Lunar regions were investigated at this glorious time. New epoch of Lunar investigations began at the late 90-ies. It gradually shaped the image of a new wet moon at least at the vicinity of its polar regions. Strong interest to the mechanisms of the formation of a near polar volatiles deposits, their migration and their composition (including the bisotope one) became the central theme of the Russian program of lunar investigations for next 10 years. Certainly the number of other outstanding scientific topics like the properties of Lunar dust, peculiarities of regolith interaction with the supersonic solar wind flow, characteristics of the Lunar magnetic and gravitational anomalies, etc., are planned to be studied both from the orbit and from the surface. First stage of the Russian Lunar Program consists of a four missions: Lunas 25, 26, 27, 28. (The numeration follows Lunar missions of a Soviet Epoch - last successful regolith sample delivery have been accomplished by Luna 24 in 1976). Luna 25 will land to the southern polar site, which would be the most suitable for engineering reasons and also interesting for the science. Second lander Luna 27 will have more sophisticated payload with the additional instruments in comparison with Luna 25. Luna 27 should be landed to the selected landing site at the vicinity of the South Pole, which could be the most promising for installation of the future Lunar Base. It is very important that Luna 27 will be equipped by the subsurface drill to get samples from the permafrost shallow subsurface (one attractive option now is that this drill will be provided by our ESA colleagues having the experience of designing and manufacturing of a similar drill for the Exomars project). The principal difference of the drilling at Luna 27 in comparison with the early missions of 70-ies is that this drilling should keep all the volatiles in the regolith intact and accordingly should avoid any substantial heating, which might result in their evaporation. Orbiter Luna 26 carries a selfcontained payload for studies of Lunar exosphere and Radar for investigation of the subsurface Lunar structures. Astrophysical experiment LORD will register the emissions after the rare interactions of super high energy cosmic rays with the Lunar body. This is a special (very important for cosmology) energy range where cosmic rays are scattered at the background microwave radiation. Last at this stage mission Luna 28 should provide cryogenic return of polar regolith samples with volatiles inclusions to the Earth laboratories for the detailed analysis of their isotope composition Russia considers this stage of Lunar investigations as a first stage to the program of Lunar Exploration, which should culminate by the construction of an international Lunar base. Although the lunar mission discussed above represent the part of the national federal space program for 2015-2025 they are fully opened for the international participation and as mentioned above some of their important elements are discussed in terms of collaboration with ESA

  6. Chariots for Apollo: A History of Manned Lunar Spacecraft

    NASA Technical Reports Server (NTRS)

    Brooks, C. G.; Grimwood, J. M.; Swenson, L. S., Jr.

    1979-01-01

    Beginning with the challenges presented by Sputnik 1 in 1957, and the formation of NASA, the apollo lunar exploration program is reviewed through Apollo Flight 11. The focal points are the spacecraft including the command and service modules, and the lunar module.

  7. Scouts, forests, and ticks: Impact of landscapes on human-tick contacts.

    PubMed

    De Keukeleire, Mathilde; Vanwambeke, Sophie O; Somassè, Elysée; Kabamba, Benoît; Luyasu, Victor; Robert, Annie

    2015-07-01

    Just as with forest workers or people practicing outdoor recreational activities, scouts are at high risk for tick bites and tick-borne infections. The risk of a tick bite is shaped not only by environmental and climatic factors but also by land management. The aim of this study was to assess which environmental conditions favour scout-tick contacts, and thus to better understand how these factors and their interactions influence the two components of risk: hazard (related to vector and host ecology) and exposure of humans to disease vectors. A survey was conducted in the summer of 2009 on the incidence of tick bites in scout camps taking place in southern Belgium. Joint effects of landscape composition and configuration, weather, climate, forest and wildlife management were examined using a multiple gamma regression with a log link. The landscape was characterized by buffers of varying sizes around the camps using a detailed land use map, and accounting for climate and weather variables. Landscape composition and configuration had a significant influence on scout-tick contacts: the risk was high when the camp was surrounded by a low proportion of arable land and situated in a complex and fragmented landscape. The distance to the nearest forest patch, the composition of the forest ecotone as well as weather and climatic factors were all significantly associated with scout-tick contacts. Both hazard- and exposure-related variables significantly contributed to the frequency of scout-tick contact. Our results show that environmental conditions favour scout-tick contacts. For example, we emphasize the impact of accessibility of environments suitable for ticks on the risk of contact. We also highlight the significant effect of both hazard and exposure. Our results are consistent with current knowledge, but further investigations on the effect of forest management, e.g. through its impact on forest structure, on the tick-host-pathogen system, and on humans exposure, is required. Copyright © 2015 Elsevier GmbH. All rights reserved.

  8. Lunar base and Mars base design projects

    NASA Technical Reports Server (NTRS)

    Amos, J.; Campbell, J.; Hudson, C.; Kenny, E.; Markward, D.; Pham, C.; Wolf, C.

    1989-01-01

    The space design classes at the University of Texas at Austin undertook seven projects in support of the NASA/USRA advanced space design program during the 1988-89 year. A total of 51 students, including 5 graduate students, participated in the design efforts. Four projects were done within the Aerospace Engineering (ASE) design program and three within the Mechanical Engineering (ME) program. Both lunar base and Mars base design efforts were studied, and the specific projects were as follows: Lunar Crew Emergency Rescue Vehicle (ASE); Mars Logistics Lander Convertible to a Rocket Hopper (ME); A Robotically Constructed Production and Supply Base on Phobos (ASE); A Mars/Phobos Transportation System (ASE); Manned Base Design and Related Construction Issues for Mars/Phobos Mission (ME); and Health Care Needs for a Lunar Colony and Design of Permanent Medical Facility (ME).

  9. Left-Handed Fastballers: Scouting and Training America's Grass-Roots Leaders, 1966-1977.

    ERIC Educational Resources Information Center

    Nevin, David

    From 1966 through 1977, 700 men and women were selected, primarily because they had demonstrated some capacity for personal initiative, to be fellows in the $11 million Leadership Development Program (LDP) supported by the Ford Foundation to develop new leadership in rural America. To operate LDP a decentralized organization with offices in Maine,…

  10. Sample Collection for Investigation of Mars (SCIM): An Early Mars Sample Return Mission Through the Mars Scout Program

    NASA Technical Reports Server (NTRS)

    Leshin, L. A.; Yen, A.; Bomba, J.; Clark, B.; Epp, C.; Forney, L.; Gamber, T.; Graves, C.; Hupp, J.; Jones, S.

    2002-01-01

    The Sample Collection for Investigation of Mars (SCIM) mission is designed to: (1) make a 40 km pass through the Martian atmosphere; (2) collect dust and atmospheric gas; and (3) return the samples to Earth for analysis. Additional information is contained in the original extended abstract.

  11. Remote sensing and the pelagic fisheries environment off Oregon

    NASA Technical Reports Server (NTRS)

    Pearcy, W. G.

    1970-01-01

    Remote sensing oceanography at Oregon State University is part of a multidisciplinary research program: (1) to learn more about nearshore oceanographic processes and how they affect the production of marine life and the availability of albacore tuna; and (2) to provide fishermen with information in near real time that will be useful in scouting for albacore concentrations.

  12. Simulated trajectories error analysis program, version 2. Volume 2: Programmer's manual

    NASA Technical Reports Server (NTRS)

    Vogt, E. D.; Adams, G. L.; Working, M. M.; Ferguson, J. B.; Bynum, M. R.

    1971-01-01

    A series of three computer programs for the mathematical analysis of navigation and guidance of lunar and interplanetary trajectories was developed. All three programs require the integration of n-body trajectories for both interplanetary and lunar missions. The virutal mass technique is used in all three programs. The user's manual contains the information necessary to operate the programs. The input and output quantities of the programs are described. Sample cases are given and discussed.

  13. Flight Control Development for the ARH-70 Armed Reconnaissance Helicopter Program

    NASA Technical Reports Server (NTRS)

    Christensen, Kevin T.; Campbell, Kip G.; Griffith, Carl D.; Ivler, Christina M.; Tischler, Mark B.; Harding, Jeffrey W.

    2008-01-01

    In July 2005, Bell Helicopter won the U.S. Army's Armed Reconnaissance Helicopter competition to produce a replacement for the OH-58 Kiowa Warrior capable of performing the armed reconnaissance mission. To meet the U.S. Army requirement that the ARH-70A have Level 1 handling qualities for the scout rotorcraft mission task elements defined by ADS-33E-PRF, Bell equipped the aircraft with their generic automatic flight control system (AFCS). Under the constraints of the tight ARH-70A schedule, the development team used modem parameter identification and control law optimization techniques to optimize the AFCS gains to simultaneously meet multiple handling qualities design criteria. This paper will show how linear modeling, control law optimization, and simulation have been used to produce a Level 1 scout rotorcraft for the U.S. Army, while minimizing the amount of flight testing required for AFCS development and handling qualities evaluation of the ARH-70A.

  14. Spectral Detection of Soybean Aphid (Hemiptera: Aphididae) and Confounding Insecticide Effects in Soybean

    NASA Astrophysics Data System (ADS)

    Alves, Tavvs Micael

    Soybean aphid, Aphis glycines (Hemiptera: Aphididae) is the primary insect pest of soybean in the northcentral United States. Soybean aphid may cause stunted plants, leaf discoloration, plant death, and decrease soybean yield by 40%. Sampling plans have been developed for supporting soybean aphid management. However, growers' perception about time involved in direct insect counts has been contributing to a lower adoption of traditional pest scouting methods and may be associated with the use of prophylactic insecticide applications in soybean. Remote sensing of plant spectral (light-derived) responses to soybean aphid feeding is a promising alternative to estimate injury without direct insect counts and, thus, increase adoption and efficiency of scouting programs. This research explored the use of remote sensing of soybean reflectance for detection of soybean aphids and showed that foliar insecticides may have implications for subsequent use of soybean spectral reflectance for pest detection. (Abstract shortened by ProQuest.).

  15. Bioresearch Module Design Definition and Space Shuttle Vehicle Integration Study. Volume 1: Basic Report

    NASA Technical Reports Server (NTRS)

    Lang, A. L., Jr.

    1971-01-01

    Preliminary designs of the Bioexplorer spacecraft, developed in an earlier study program, are analyzed and updated to conform to a new specification which includes use of both the Scout and the space shuttle vehicle for launch. The updated spacecraft is referred to as bioresearch module. It is capable of supporting a variety of small biological experiments in near-earth and highly elliptical earth orbits. The baseline spacecraft design is compatible with the Scout launch vehicle. Inboard profile drawings, weight statements, interface drawings, and spacecraft parts and aerospace ground equipment lists are provided to document the design. The baseline design was analyzed to determine the design and cost impact of a set of optional features. These include reduced experiment power and thermal load, addition of an experiment television monitor, and replacement of VHF with S-band communications. The impact of these options on power required, weight change and cost is defined.

  16. Life Sciences Implications of Lunar Surface Operations

    NASA Technical Reports Server (NTRS)

    Chappell, Steven P.; Norcross, Jason R.; Abercromby, Andrew F.; Gernhardt, Michael L.

    2010-01-01

    The purpose of this report is to document preliminary, predicted, life sciences implications of expected operational concepts for lunar surface extravehicular activity (EVA). Algorithms developed through simulation and testing in lunar analog environments were used to predict crew metabolic rates and ground reaction forces experienced during lunar EVA. Subsequently, the total metabolic energy consumption, the daily bone load stimulus, total oxygen needed, and other variables were calculated and provided to Human Research Program and Exploration Systems Mission Directorate stakeholders. To provide context to the modeling, the report includes an overview of some scenarios that have been considered. Concise descriptions of the analog testing and development of the algorithms are also provided. This document may be updated to remain current with evolving lunar or other planetary surface operations, assumptions and concepts, and to provide additional data and analyses collected during the ongoing analog research program.

  17. Bringing You the Moon: Lunar Education Efforts of the Center for Lunar Science and Education

    NASA Technical Reports Server (NTRS)

    Shaner, A. J.; Shupla, C.; Shipp, S.; Allen, J.; Kring, D. A.; Halligan, E.; LaConte, K.

    2012-01-01

    The Center for Lunar Science and Exploration (CLSE), a collaboration between the Lunar and Planetary Institute and NASA's Johnson Space Center, is one of seven member teams of the NASA Lunar Science Institute. In addition to research and exploration activities, the CLSE team is deeply invested in education and public outreach. Overarching goals of CLSE education are to strengthen the future science workforce, attract and retain students in STEM disciplines, and develop advocates for lunar exploration. The team's efforts have resulted in a variety of programs and products, including the creation of a variety of Lunar Traveling Exhibits and the High School Lunar Research Project, featured at http://www.lpi.usra.edu/nlsi/education/.

  18. Apollo experience report: Lunar module communications system

    NASA Technical Reports Server (NTRS)

    Dietz, R. H.; Rhoades, D. E.; Davidson, L. J.

    1972-01-01

    The development of the lunar module communications system is traced from the initial concept to the operational system used on manned lunar missions. The problems encountered during the development, the corrective actions taken, and recommendations for similar equipment in future programs are included. The system was designed to provide communications between the lunar module and the manned space flight network, between the lunar module and the command and service module, and between the lunar module and the extravehicular crewmen. The system provided the equipment necessary for voice, telemetry, and television communications; ranging information; and various communications links.

  19. Building an Economical and Sustainable Lunar Infrastructure to Enable Lunar Industrialization

    NASA Technical Reports Server (NTRS)

    Zuniga, Allison F.; Turner, Mark; Rasky, Daniel; Loucks, Mike; Carrico, John; Policastri, Daniel

    2017-01-01

    A new concept study was initiated to examine the architecture needed to gradually develop an economical, evolvable and sustainable lunar infrastructure using a public/private partnerships approach. This approach would establish partnership agreements between NASA and industry teams to develop a lunar infrastructure system that would be mutually beneficial. This approach would also require NASA and its industry partners to share costs in the development phase and then transfer operation of these infrastructure services back to its industry owners in the execution phase. These infrastructure services may include but are not limited to the following: lunar cargo transportation, power stations, communication towers and satellites, autonomous rover operations, landing pads and resource extraction operations. The public/private partnerships approach used in this study leveraged best practices from NASA's Commercial Orbital Transportation Services (COTS) program which introduced an innovative and economical approach for partnering with industry to develop commercial cargo services to the International Space Station. This program was planned together with the ISS Commercial Resupply Services (CRS) contracts which was responsible for initiating commercial cargo delivery services to the ISS for the first time. The public/private partnerships approach undertaken in the COTS program proved to be very successful in dramatically reducing development costs for these ISS cargo delivery services as well as substantially reducing operational costs. To continue on this successful path towards installing economical infrastructure services for LEO and beyond, this new study, named Lunar COTS (Commercial Operations and Transport Services), was conducted to examine extending the NASA COTS model to cis-lunar space and the lunar surface. The goals of the Lunar COTS concept are to: 1) develop and demonstrate affordable and commercial cis-lunar and surface capabilities, such as lunar cargo delivery and surface power generation, in partnership with industry; 2) incentivize industry to establish economical and sustainable lunar infrastructure services to support NASA missions and initiate lunar commerce; and 3) encourage creation of new space markets for economic growth and benefit. A phased-development approach was also studied to allow for incremental development and demonstration of capabilities needed to build a lunar infrastructure. This paper will describe the Lunar COTS concept goals, objectives and approach for building an economical and sustainable lunar infrastructure. It will also describe the technical challenges and advantages of developing and operating each infrastructure element. It will also describe the potential benefits and progress that can be accomplished in the initial phase of this Lunar COTS approach. Finally, the paper will also look forward to the potential of a robust lunar industrialization environment and its potential effect on the next 50 years of space exploration.

  20. TrSDB: a proteome database of transcription factors

    PubMed Central

    Hermoso, Antoni; Aguilar, Daniel; Aviles, Francesc X.; Querol, Enrique

    2004-01-01

    TrSDB—TranScout Database—(http://ibb.uab.es/trsdb) is a proteome database of eukaryotic transcription factors based upon predicted motifs by TranScout and data sources such as InterPro and Gene Ontology Annotation. Nine eukaryotic proteomes are included in the current version. Extensive and diverse information for each database entry, different analyses considering TranScout classification and similarity relationships are offered for research on transcription factors or gene expression. PMID:14681387

  1. Scout-MRM: Multiplexed Targeted Mass Spectrometry-Based Assay without Retention Time Scheduling Exemplified by Dickeya dadantii Proteomic Analysis during Plant Infection.

    PubMed

    Rougemont, Blandine; Bontemps Gallo, Sébastien; Ayciriex, Sophie; Carrière, Romain; Hondermarck, Hubert; Lacroix, Jean Marie; Le Blanc, J C Yves; Lemoine, Jérôme

    2017-02-07

    Targeted mass spectrometry of a surrogate peptide panel is a powerful method to study the dynamics of protein networks, but chromatographic time scheduling remains a major limitation for dissemination and implementation of robust and large multiplexed assays. We unveil a Multiple Reaction Monitoring method (Scout-MRM) where the use of spiked scout peptides triggers complex transition lists, regardless of the retention time of targeted surrogate peptides. The interest of Scout-MRM method regarding the retention time independency, multiplexing capability, reproducibility, and putative interest in facilitating method transfer was illustrated by a 782-peptide-plex relative assay targeting 445 proteins of the phytopathogen Dickeya dadantii during plant infection.

  2. Lunar Prospector Extended Mission

    NASA Technical Reports Server (NTRS)

    Folta, David; Beckman, Mark; Lozier, David; Galal, Ken

    1999-01-01

    The National Aeronautics and Space Administration (NASA) selected Lunar Prospector (LP) as one of the discovery missions to conduct solar system exploration science investigations. The mission is NASA's first lunar voyage to investigate key science objectives since Apollo and was launched in January 1998. In keeping with discovery program requirements to reduce total mission cost and utilize new technology, Lunar Prospector's mission design and control focused on the use of innovative and proven trajectory analysis programs. As part of this effort, the Ames Research Center and the Goddard Space Flight Center have become partners in the Lunar Prospector trajectory team to provide the trajectory analysis, maneuver planning, orbit determination support, and product generation. At the end of 1998, Lunar Prospector completed its one-year primary mission at 100 km altitude above the lunar surface. On December 19, 1998, Lunar Prospector entered the extended mission phase. Initially the mission orbit was lowered from 100 km to a mean altitude of 40 km. The altitude of Lunar Prospector varied between 25 and 55 km above the mean lunar geode due to lunar potential effects. After one month, the lunar potential model was updated based upon the new tracking data at 40 km. On January 29, 1999, the altitude was lowered again to a mean altitude of 30 km. This altitude varies between 12 and 48 km above the mean lunar geode. Since the minimum altitude is very close to the mean geode, various approaches were employed to get accurate lunar surface elevation including Clementine altimetry and line of sight analysis. Based upon the best available terrain maps, Lunar Prospector will reach altitudes of 8 km above lunar mountains in the southern polar and far side regions. This extended mission phase of six months will enable LP to obtain science data up to 3 orders of magnitude better than at the mission orbit. This paper details the trajectory design and orbit determination planning and actual results of the Lunar Prospector extended mission including maneuver design, eccentricity & argument of perigee evolution, and lunar potential modeling.

  3. Lunar Prospector Extended Mission

    NASA Technical Reports Server (NTRS)

    Folta, David; Beckman, Mark; Lozier, David; Galal, Ken

    1999-01-01

    The National Aeronautics and Space Administration (NASA) selected Lunar Prospector as one of the discovery missions to conduct solar system exploration science investigations. The mission is NASA's first lunar voyage to investigate key science objectives since Apollo and was launched in January 1998. In keeping with discovery program requirements to reduce total mission cost and utilize new technology, Lunar Prospector's mission design and control focused on the use of innovative and proven trajectory analysis programs. As part of this effort, the Ames Research Center and the Goddard Space Flight Center have become partners in the Lunar Prospector trajectory team to provide the trajectory analysis, maneuver planning, orbit determination support, and product generation. At the end of 1998, Lunar Prospector completed its one-year primary mission at 100 km altitude above the lunar surface. On December 19, 1998, Lunar Prospector entered the extended mission phase. Initially the mission orbit was lowered from 100 km to a mean altitude of 40 km. The altitude of Lunar Prospector varied between 25 and 55 km above the mean lunar geode due to lunar potential effects. After one month, the lunar potential model was updated based upon the new tracking data at 40 km. On January 29, 1999, the altitude was lowered again to a mean altitude of 30 km. This altitude varies between 12 and 48 km above the mean lunar geode. Since the minimum altitude is very close to the mean geode, various approaches were employed to get accurate lunar surface elevation including Clementine altimetry and line of sight analysis. Based upon the best available terrain maps, Lunar Prospector will reach altitudes of 8 km above lunar mountains in the southern polar and far side regions. This extended mission phase of six months will enable LP to obtain science data up to 3 orders of magnitude better than at the mission orbit. This paper details the trajectory design and orbit determination planning, and actual results of the the Lunar Prospector extended mission including maneuver design, eccentricity & argument of perigee evolution, and lunar potential modeling.

  4. Lunar Prospector Extended Mission

    NASA Astrophysics Data System (ADS)

    Folta, David; Beckman, Mark; Lozier, David; Galal, Ken

    1999-05-01

    The National Aeronautics and Space Administration (NASA) selected Lunar Prospector (LP) as one of the discovery missions to conduct solar system exploration science investigations. The mission is NASA's first lunar voyage to investigate key science objectives since Apollo and was launched in January 1998. In keeping with discovery program requirements to reduce total mission cost and utilize new technology, Lunar Prospector's mission design and control focused on the use of innovative and proven trajectory analysis programs. As part of this effort, the Ames Research Center and the Goddard Space Flight Center have become partners in the Lunar Prospector trajectory team to provide the trajectory analysis, maneuver planning, orbit determination support, and product generation. At the end of 1998, Lunar Prospector completed its one-year primary mission at 100 km altitude above the lunar surface. On December 19, 1998, Lunar Prospector entered the extended mission phase. Initially the mission orbit was lowered from 100 km to a mean altitude of 40 km. The altitude of Lunar Prospector varied between 25 and 55 km above the mean lunar geode due to lunar potential effects. After one month, the lunar potential model was updated based upon the new tracking data at 40 km. On January 29, 1999, the altitude was lowered again to a mean altitude of 30 km. This altitude varies between 12 and 48 km above the mean lunar geode. Since the minimum altitude is very close to the mean geode, various approaches were employed to get accurate lunar surface elevation including Clementine altimetry and line of sight analysis. Based upon the best available terrain maps, Lunar Prospector will reach altitudes of 8 km above lunar mountains in the southern polar and far side regions. This extended mission phase of six months will enable LP to obtain science data up to 3 orders of magnitude better than at the mission orbit. This paper details the trajectory design and orbit determination planning and actual results of the Lunar Prospector extended mission including maneuver design, eccentricity & argument of perigee evolution, and lunar potential modeling.

  5. Early Program Development

    NASA Image and Video Library

    1971-01-01

    This 1971 artist's concept shows the Nuclear Shuttle in both its lunar logistics configuraton and geosynchronous station configuration. As envisioned by Marshall Space Flight Center Program Development persornel, the Nuclear Shuttle would deliver payloads to lunar orbits or other destinations then return to Earth orbit for refueling and additional missions.

  6. Parameter estimation supplement to the Mission Analysis Evaluation and Space Trajectory Operations program (MAESTRO)

    NASA Technical Reports Server (NTRS)

    Bjorkman, W. S.; Uphoff, C. W.

    1973-01-01

    This Parameter Estimation Supplement describes the PEST computer program and gives instructions for its use in determination of lunar gravitation field coefficients. PEST was developed for use in the RAE-B lunar orbiting mission as a means of lunar field recovery. The observations processed by PEST are short-arc osculating orbital elements. These observations are the end product of an orbit determination process obtained with another program. PEST's end product it a set of harmonic coefficients to be used in long-term prediction of the lunar orbit. PEST employs some novel techniques in its estimation process, notably a square batch estimator and linear variational equations in the orbital elements (both osculating and mean) for measurement sensitivities. The program's capabilities are described, and operating instructions and input/output examples are given. PEST utilizes MAESTRO routines for its trajectory propagation. PEST's program structure and subroutines which are not common to MAESTRO are described. Some of the theoretical background information for the estimation process, and a derivation of linear variational equations for the Method 7 elements are included.

  7. LUNAR SAMPLES - APOLLO XVI - JSC

    NASA Image and Video Library

    1975-03-18

    S75-23543 (April 1972) --- This Apollo 16 lunar sample (moon rock) was collected by astronaut John W. Young, commander of the mission, about 15 meters southwest of the landing site. This rock weighs 128 grams when returned to Earth. The sample is a polymict breccia. This rock, like all lunar highland breccias, is very old, about 3,900,000,000 years older than 99.99% of all Earth surface rocks, according to scientists. Scientific research is being conducted on the balance of this sample at NASA's Johnson Space Center and at other research centers in the United States and certain foreign nations under a continuing program of investigation involving lunar samples collected during the Apollo program.

  8. Educating the Next Generation of Lunar Scientists

    NASA Astrophysics Data System (ADS)

    Shaner, A. J.; Shipp, S. S.; Allen, J. S.; Kring, D. A.

    2010-12-01

    The Center for Lunar Science and Exploration (CLSE), a collaboration between the Lunar and Planetary Institute (LPI) and NASA’s Johnson Space Center (JSC), is one of seven member teams of the NASA Lunar Science Institute (NLSI). In addition to research and exploration activities, the CLSE team is deeply invested in education and outreach. In support of NASA’s and NLSI’s objective to train the next generation of scientists, CLSE’s High School Lunar Research Project is a conduit through which high school students can actively participate in lunar science and learn about pathways into scientific careers. The High School Lunar Research Project engages teams of high school students in authentic lunar research that envelopes them in the process of science and supports the science goals of the CLSE. Most high school students’ lack of scientific research experience leaves them without an understanding of science as a process. Because of this, each team is paired with a lunar scientist mentor responsible for guiding students through the process of conducting a scientific investigation. Before beginning their research, students undertake “Moon 101,” designed to familiarize them with lunar geology and exploration. Students read articles covering various lunar geology topics and analyze images from past and current lunar missions to become familiar with available lunar data sets. At the end of “Moon 101”, students present a characterization of the geology and chronology of features surrounding the Apollo 11 landing site. To begin their research, teams choose a research subject from a pool of topics compiled by the CLSE staff. After choosing a topic, student teams ask their own research questions, within the context of the larger question, and design their own research approach to direct their investigation. At the conclusion of their research, teams present their results and, after receiving feedback, create and present a conference style poster to a panel of lunar scientists. This panel judges the presentations and selects one team to present their research at the annual NLSI Forum. In addition to research, teams interact with lunar scientists during monthly webcasts in which scientists present information on lunar science and careers. Working with school guidance counselors, the CLSE staff assists interested students in making connections with lunar science faculty across the country. Evaluation data from the pilot program revealed that the program influenced some students to consider a career in science or helped to strengthen their current desire to pursue a career in science. The most common feedback from both teachers and mentors was that they would like more direction from CLSE staff. In light of these findings, a few questions arise when looking ahead. How do we meet the needs of our participants without compromising the program’s open inquiry philosophy? Are our expectations simply not clear? How do we keep students excited once the program ends? Is it feasible, as a community, to support them from the moment the program ends until they enter college? Finally, do we have a responsibility as a community to work together to connect students with university faculty?

  9. Apollo scientific experiments data handbook

    NASA Technical Reports Server (NTRS)

    Eichelman, W. F. (Editor); Lauderdale, W. W. (Editor)

    1974-01-01

    A brief description of each of the Apollo scientific experiments was described, together with its operational history, the data content and formats, and the availability of the data. The lunar surface experiments described are the passive seismic, active seismic, lunar surface magnetometer, solar wind spectrometer, suprathermal ion detector, heat flow, charged particle, cold cathode gage, lunar geology, laser ranging retroreflector, cosmic ray detector, lunar portable magnetometer, traverse gravimeter, soil mechanics, far UV camera (lunar surface), lunar ejecta and meteorites, surface electrical properties, lunar atmospheric composition, lunar surface gravimeter, lunar seismic profiling, neutron flux, and dust detector. The orbital experiments described are the gamma-ray spectrometer, X-ray fluorescence, alpha-particle spectrometer, S-band transponder, mass spectrometer, far UV spectrometer, bistatic radar, IR scanning radiometer, particle shadows, magnetometer, lunar sounder, and laser altimeter. A brief listing of the mapping products available and information on the sample program were also included.

  10. A program of data synthesis from the ALSEP/CPLEE ALSEP/SIDE, and Explorer 35 magnetometer to investigate lunar terminator and nightside particle fluxes and surface interactions

    NASA Technical Reports Server (NTRS)

    Reasoner, D. L.

    1976-01-01

    Lunar nightside electron fluxes were studied with the aid of the ALSEP/CPLEE and other instruments. The flux events were shown to be due to (a) electrons propagating upstream from the earth's bow shock, (b) electrons thermalized and scattered to the lunar surface by disturbances along the boundary of the lunar solarwind cavity, and (c) solar wind electrons scattered to the lunar surface by lunar limb shocks and/or compressional disturbances. These electrons were identified as a cause of the high night surface negative potentials observed in tha ALSEP/SIDE ion data. A study was also made of the shadowing of magnetotail plasma sheet electrons by interactions between the lunar body and the ambient magnetic field and by interactions between charged particles and lunar remnant magnetic fields. These shadowing effects were shown to modify lunar surface and near-lunar potential distributions.

  11. Heliospheric Physics and NASA's Vision for Space Exploration

    NASA Technical Reports Server (NTRS)

    Minow, Joseph I.

    2007-01-01

    The Vision for Space Exploration outlines NASA's development of a new generation of human-rated launch vehicles to replace the Space Shuttle and an architecture for exploring the Moon and Mars. The system--developed by the Constellation Program--includes a near term (approx. 2014) capability to provide crew and cargo service to the International Space Station after the Shuttle is retired in 2010 and a human return to the Moon no later than 2020. Constellation vehicles and systems will necessarily be required to operate efficiently, safely, and reliably in the space plasma and radiation environments of low Earth orbit, the Earth's magnetosphere, interplanetary space, and on the lunar surface. This presentation will provide an overview of the characteristics of space radiation and plasma environments relevant to lunar programs including the trans-lunar injection and trans-Earth injection trajectories through the Earth's radiation belts, solar wind surface dose and plasma wake charging environments in near lunar space, energetic solar particle events, and galactic cosmic rays and discusses the design and operational environments being developed for lunar program requirements to assure that systems operate successfully in the space environment.

  12. Lunar Limb Observatory: An Incremental Plan for the Utilization, Exploration, and Settlement of the Moon

    NASA Technical Reports Server (NTRS)

    Lowman, Paul. D., Jr.

    1996-01-01

    This paper proposes a comprehensive incremental program, Lunar Limb Observatory (LLO), for a return to the Moon, beginning with robotic missions and ending with a permanent lunar settlement. Several recent technological developments make such a program both affordable and scientifically valuable: robotic telescopes, the Internet, light-weight telescopes, shared- autonomy/predictive graphics telerobotic devices, and optical interferometry systems. Reasons for focussing new NASA programs on the Moon include public interest, Moon-based astronomy, renewed lunar exploration, lunar resources (especially helium-3), technological stimulus, accessibility of the Moon (compared to any planet), and dispersal of the human species to counter predictable natural catastrophes, asteroidal or cometary impacts in particular. The proposed Lunar Limb Observatory would be located in the crater Riccioli, with auxiliary robotic telescopes in M. Smythii and at the North and South Poles. The first phase of the program, after site certification, would be a series of 5 Delta-launched telerobotic missions to Riccioli (or Grimaldi if Riccioli proves unsuitable), emplacing robotic telescopes and carrying out surface exploration. The next phase would be 7 Delta-launched telerobotic missions to M. Smythii (2 missions), the South Pole (3 missions), and the North Pole (2 missions), emplacing robotic telescopes to provide continuous all-sky coverage. Lunar base establishment would begin with two unmanned Shuttle/Fitan-Centaur missions to Riccioli, for shelter emplacement, followed by the first manned return, also using the Shuttle/Fitan-Centaur mode. The main LLO at Riccioli would then be permanently or periodically inhabited, for surface exploration, telerobotic rover and telescope operation and maintenance, and support of Earth-based student projects. The LLO would evolve into a permanent human settlement, serving, among other functions, as a test area and staging base for the exploration, settlement, and terraforming of Mars.

  13. Lunar Limb Observatory: an Incremental Plan for the Utilization, Exploration, and Settlement of the Moon

    NASA Astrophysics Data System (ADS)

    Lowman, Paul. D., Jr.

    1996-10-01

    This paper proposes a comprehensive incremental program, Lunar Limb Observatory (LLO), for a return to the Moon, beginning with robotic missions and ending with a permanent lunar settlement. Several recent technological developments make such a program both affordable and scientifically valuable: robotic telescopes, the Internet, light-weight telescopes, shared- autonomy/predictive graphics telerobotic devices, and optical interferometry systems. Reasons for focussing new NASA programs on the Moon include public interest, Moon-based astronomy, renewed lunar exploration, lunar resources (especially helium-3), technological stimulus, accessibility of the Moon (compared to any planet), and dispersal of the human species to counter predictable natural catastrophes, asteroidal or cometary impacts in particular. The proposed Lunar Limb Observatory would be located in the crater Riccioli, with auxiliary robotic telescopes in M. Smythii and at the North and South Poles. The first phase of the program, after site certification, would be a series of 5 Delta-launched telerobotic missions to Riccioli (or Grimaldi if Riccioli proves unsuitable), emplacing robotic telescopes and carrying out surface exploration. The next phase would be 7 Delta-launched telerobotic missions to M. Smythii (2 missions), the South Pole (3 missions), and the North Pole (2 missions), emplacing robotic telescopes to provide continuous all-sky coverage. Lunar base establishment would begin with two unmanned Shuttle/Fitan-Centaur missions to Riccioli, for shelter emplacement, followed by the first manned return, also using the Shuttle/Fitan-Centaur mode. The main LLO at Riccioli would then be permanently or periodically inhabited, for surface exploration, telerobotic rover and telescope operation and maintenance, and support of Earth-based student projects. The LLO would evolve into a permanent human settlement, serving, among other functions, as a test area and staging base for the exploration, settlement, and terraforming of Mars.

  14. Apollo Lunar Sample Photographs: Digitizing the Moon Rock Collection

    NASA Technical Reports Server (NTRS)

    Lofgren, Gary E.; Todd, Nancy S.; Runco, S. K.; Stefanov, W. L.

    2011-01-01

    The Acquisition and Curation Office at JSC has undertaken a 4-year data restoration project effort for the lunar science community funded by the LASER program (Lunar Advanced Science and Exploration Research) to digitize photographs of the Apollo lunar rock samples and create high resolution digital images. These sample photographs are not easily accessible outside of JSC, and currently exist only on degradable film in the Curation Data Storage Facility

  15. Simulant Materials of Lunar Dust: Requirements and feasibility

    NASA Technical Reports Server (NTRS)

    Sibille, L.

    2005-01-01

    As NASA turns its exploration ambitions towards the Moon once again, the research and development of new technologies for lunar operations face the challenge of meeting the milestones of a fast-pace schedule, reminiscent of the 1960 s Apollo program. While the lunar samples returned by the Apollo and Luna missions have revealed much about the Moon, these priceless materials exist in too scarce quantities to be used for technology development and testing. The need for mineral materials chosen to simulate the characteristics of lunar regoliths is a pressing issue that must be addressed today through the collaboration of scientists, engineers and program managers. While the larger size fraction of the lunar regolith has been reproduced in several simulants in the past, little attention has been paid to the fines fraction, commonly refered to as lunar dust. As reported by McKay, this fraction of the lunar regolith below 20 microns can represent upto 30% by mass of the total regolith mass. The issue of reproducing the properties of these fines for research and technology development purposes was addressed by the recently held Workshop on Lunar Regolith Simulant Materials at Marshall Space Flight Center. Preliminary conclusions from the workshop and con- side-rations concerning the feasibility of producing such materials will be presented here.

  16. Evaluation of the sensitivity of scout radiographs on unenhanced helical CT in identifying ureteric calculi: a large UK tertiary referral centre experience

    PubMed Central

    Yap, W W; Belfield, J C; Bhatnagar, P; Kennish, S; Wah, T M

    2012-01-01

    Objective Unenhanced helical CT for kidney, ureter and bladder (CT KUB) has become the standard investigation for renal colic. This study aims to determine the sensitivity of scout radiographs in detecting ureteric calculi using CT KUB as a standard reference. Methods A retrospective review of consecutive patients who presented with acute flank pain and were investigated using CT KUB. 201 patients with positive ureteric calculi were included. Two radiologists independently reviewed the scout radiographs with access to CT KUB images. Each observer recorded the presence or absence of calculi, location, size and mean Hounsfield units of each calculus. Results 203 ureteric calculi were analysed from 201 patients. The overall sensitivity of scout radiographs for Observer A was 42.3% and for Observer B 52.2%, with an interobserver reliability κ-value of 0.78. The significance of mean Hounsfield units and size between two groups of patients with visible stones and those not visible were tested; the p-value for both variables was <0.0001, which is statistically significant. The study found that calculi in the upper ureter and larger than 4 mm are more likely to be seen on the scout radiograph. Conclusions Usage of CT scout radiography should be encouraged and reported routinely in conjunction with CT KUB as a baseline for treatment follow-up. PMID:22665926

  17. Engineering potential for lunar missions after Apollo.

    NASA Technical Reports Server (NTRS)

    Burke, J. D.

    1972-01-01

    The need for continuing post-Apollo lunar research is defined by outlining problems in stellar, planetary, biological, and social evolution which require specific studies of the moon. Engineering capabilities existing immediately after the Apollo program are described in the areas of launch vehicles and spacecraft, lunar surface mobility, instrumentation, and communications.

  18. Apollo experience report: Lunar module instrumentation subsystem

    NASA Technical Reports Server (NTRS)

    Obrien, D. E., III; Woodfill, J. R., IV

    1972-01-01

    The design concepts and philosophies of the lunar module instrumentation subsystem are discussed along with manufacturing and systems integration. The experience gained from the program is discussed, and recommendations are made for making the subsystem more compatible and flexible in system usage. Characteristics of lunar module caution and warning circuits are presented.

  19. Effects of a behaviour change intervention for Girl Scouts on child and parent energy-saving behaviours

    NASA Astrophysics Data System (ADS)

    Boudet, Hilary; Ardoin, Nicole M.; Flora, June; Armel, K. Carrie; Desai, Manisha; Robinson, Thomas N.

    2016-08-01

    Energy education programmes for children are hypothesized to have great potential to save energy. Such interventions are often assumed to impact child and family behaviours. Here, using a cluster-randomized controlled trial with 30 Girl Scout troops in Northern California, we assess the efficacy of two social cognitive theory-based interventions focused on residential and food-and-transportation energy-related behaviours of Girl Scouts and their families. We show that Girl Scouts and parents in troops randomly assigned to the residential energy intervention significantly increased their self-reported residential energy-saving behaviours immediately following the intervention and after more than seven months of follow-up, compared with controls. Girl Scouts in troops randomly assigned to the food-and-transportation energy intervention significantly increased their self-reported food-and-transportation energy-saving behaviours immediately following the intervention, compared with controls, but not at follow-up. The results demonstrate that theory-based, child-focused energy interventions have the potential to increase energy-saving behaviours among both children and their parents.

  20. Outbreak of Neisseria meningitidis capsular group W among scouts returning from the World Scout Jamboree, Japan, 2015

    PubMed Central

    Smith-Palmer, Alison; Oates, Ken; Webster, Diana; Taylor, Sarah; Scott, Kevin J; Smith, Gemma; Parcell, Benjamin; Lindstrand, Ann; Wallensten, Anders; Fredlund, Hans; Widerström, Micael; McMenamin, Jim

    2016-01-01

    The 23rd World Scout Jamboree was held in Japan from 28 July to 8 August 2015 and was attended by over 33,000 scouts from 162 countries. An outbreak of invasive meningococcal disease capsular group W was investigated among participants, with four confirmed cases identified in Scotland, who were all associated with one particular scout unit, and two confirmed cases in Sweden; molecular testing showed the same strain to be responsible for illness in both countries. The report describes the public health action taken to prevent further cases and the different decisions reached with respect to how wide to extend the offer of chemoprophylaxis in the two countries; in Scotland, chemoprophylaxis was offered to the unit of 40 participants to which the four cases belonged and to other close contacts of cases, while in Sweden chemoprophylaxis was offered to all those returning from the Jamboree. The report also describes the international collaboration and communication required to investigate and manage such multinational outbreaks in a timely manner. PMID:27918267

  1. The Lunar Polesitter

    NASA Technical Reports Server (NTRS)

    West, John L.

    2008-01-01

    Here-to-fore, sailcraft mission and system studies have focused on sailcraft applications in support of NASA's science missions and, in a few studies, on the needs of other federal agencies such as the National Oceanic and Atmospheric Administration (NOAA) and Department of Defense (DoD). These studies have identified numerous promising applications for solar sails, leading NASA to support proposal efforts for three NASA New Millennium Program (NMP) flight demonstration opportunities (the Space Technology-5, -7, and -9 opportunities) as well as an extensive three-year ground development program in FY 2003-2005 sponsored by the NASA In-Space Propulsion Technology (ISPT) Program. What has not been done to date, however, is to investigate how the technology might also benefit the nation's (and NASA's) emerging interest in the Human Exploration Initiative (HEI). This paper reports on the first effort to address this shortfall in mission applications studies in support of HEI: the use of solar-sail-propelled Lunar Polesitter spacecraft which make use of the natural properties of the Earth-Moon L2 point and solar sail propulsion to enable their positioning near the Lunar poles to serve as communications relay stations. Suitably positioned, such spacecraft enable continuous communications to and from the Earth from any point on the lunar far side. The paper shows that a viable sailcraft system design exists permitting station-keeping of a Lunar Polesitter relay station at 40 Lunar radii from the Moon in the anti-Earth direction, displaced 6-8 Lunar radii below the Earth- Moon plane.

  2. Power Goals for the NASA Exploration Program

    NASA Technical Reports Server (NTRS)

    Jeevarajan, J.

    2009-01-01

    This slide presentation reviews the requirements for electrical power for future NASA exploration missions to the lunar surface. A review of the Constellation program is included as an introduction to the review of the batteries required for safe and reliable power for the ascent stage of the Altair Lunar Lander module.

  3. Jurassic Diabase from Leesburg, VA: A Proposed Lunar Simulant

    NASA Technical Reports Server (NTRS)

    Taylor, Patrick T.; Lowman, P. D.; Nagihara, Seiichi; Milam, M. B.; Nakamura, Yosio

    2008-01-01

    A study of future lunar seismology and heat flow is being carried out as part of the NASA Lunar Sortie Science Program. This study will include new lunar drilling techniques, using a regolith simulant, for emplacement of instruments. Previous lunar simulants, such as JSC-1 and MLS-1, were not available when the study began, so a local simulant source was required. Diabase from a quarry at Leeseburg, Virginia, was obtained from the Luck Stone Corporation. We report here initial results of a petrographic examination of this rock, GSC-1 henceforth.

  4. Jurassic Diabase from Leesburg, VA: A Proposed Lunar Simulant

    NASA Technical Reports Server (NTRS)

    Taylor, P. T.; Lowman, P. D.; Nagihara, Seiichi; Milam, M. B.; Nakamura, Yosio

    2008-01-01

    A study of future lunar seismology and heat flow is being carried out as part of the NASA Lunar Sortie Science Program [1].This study will include new lunar drilling techniques, using a regolith simulant, for emplacement of instruments. Previous lunar simulants, such as JSC-I and MLS-l, were not available when the study began, so a local simulant source was required. Diabase from a quarry at Leesburg, Virginia, was obtained from the Luck Stone Corporation. We report here initial results of a petrographic examination of this rock, GSC-1 henceforth.

  5. Optimal lunar soft landing trajectories using taboo evolutionary programming

    NASA Astrophysics Data System (ADS)

    Mutyalarao, M.; Raj, M. Xavier James

    A safe lunar landing is a key factor to undertake an effective lunar exploration. Lunar lander consists of four phases such as launch phase, the earth-moon transfer phase, circumlunar phase and landing phase. The landing phase can be either hard landing or soft landing. Hard landing means the vehicle lands under the influence of gravity without any deceleration measures. However, soft landing reduces the vertical velocity of the vehicle before landing. Therefore, for the safety of the astronauts as well as the vehicle lunar soft landing with an acceptable velocity is very much essential. So it is important to design the optimal lunar soft landing trajectory with minimum fuel consumption. Optimization of Lunar Soft landing is a complex optimal control problem. In this paper, an analysis related to lunar soft landing from a parking orbit around Moon has been carried out. A two-dimensional trajectory optimization problem is attempted. The problem is complex due to the presence of system constraints. To solve the time-history of control parameters, the problem is converted into two point boundary value problem by using the maximum principle of Pontrygen. Taboo Evolutionary Programming (TEP) technique is a stochastic method developed in recent years and successfully implemented in several fields of research. It combines the features of taboo search and single-point mutation evolutionary programming. Identifying the best unknown parameters of the problem under consideration is the central idea for many space trajectory optimization problems. The TEP technique is used in the present methodology for the best estimation of initial unknown parameters by minimizing objective function interms of fuel requirements. The optimal estimation subsequently results into an optimal trajectory design of a module for soft landing on the Moon from a lunar parking orbit. Numerical simulations demonstrate that the proposed approach is highly efficient and it reduces the minimum fuel consumption. The results are compared with the available results in literature shows that the solution of present algorithm is better than some of the existing algorithms. Keywords: soft landing, trajectory optimization, evolutionary programming, control parameters, Pontrygen principle.

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

    NASA Technical Reports Server (NTRS)

    Sibille, Laurent; Carpenter, Paul K.

    2006-01-01

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

  7. Petrology of lunar rocks and implication to lunar evolution

    NASA Technical Reports Server (NTRS)

    Ridley, W. I.

    1976-01-01

    Recent advances in lunar petrology, based on studies of lunar rock samples available through the Apollo program, are reviewed. Samples of bedrock from both maria and terra have been collected where micrometeorite impact penetrated the regolith and brought bedrock to the surface, but no in situ cores have been taken. Lunar petrogenesis and lunar thermal history supported by studies of the rock sample are discussed and a tentative evolutionary scenario is constructed. Mare basalts, terra assemblages of breccias, soils, rocks, and regolith are subjected to elemental analysis, mineralogical analysis, trace content analysis, with studies of texture, ages and isotopic composition. Probable sources of mare basalts are indicated.

  8. The Lunar Mapping and Modeling Project

    NASA Technical Reports Server (NTRS)

    Noble, Sarah K.; French, R. A.; Nall, M. E.; Muery, K. G.

    2009-01-01

    The Lunar Mapping and Modeling Project (LMMP) has been created to manage the development of a suite of lunar mapping and modeling products that support the Constellation Program (CxP) and other lunar exploration activities, including the planning, design, development, test and operations associated with lunar sortie missions, crewed and robotic operations on the surface, and the establishment of a lunar outpost. The information provided through LMMP will assist CxP in: planning tasks in the areas of landing site evaluation and selection, design and placement of landers and other stationary assets, design of rovers and other mobile assets, developing terrain-relative navigation (TRN) capabilities, and assessment and planning of science traverses.

  9. Environmental Assessment for the Space Complex-5 SCOUT Launcher Relocation, Vandenberg Air Force Base, California

    DTIC Science & Technology

    2009-01-01

    Agreement (L,nderJ) ;ng PA) stipu atmg thaI Cold War propertIes significant for their distir.c:ivc physical characteristics and ~hclr historic function...launch complex th t dir Iy upported ooerational missions 0 the exceptionally imp rtant Cold War program. n You l1ave aiso submi tea a map that outlines

  10. The Parents' and Teachers' Supports Role on Students' Involvement in Scouting Program and Entrepreneurial Values--Longitudinal Studies on Students in Jombang, East Java, Indonesia

    ERIC Educational Resources Information Center

    Prianto, Agus

    2016-01-01

    Extracurricular activities are those that fall outside the realm of the normal curriculum of school. Extracurricular activities exist for all students. And generally, benefits of extracurricular activities shall be as follows: learning time management and prioritizing; getting involved in diverse interests; learning about long term commitments;…

  11. Girl Scout firewise patch and camps: youth working with communities to adapt to wildfire

    Treesearch

    Martha Monroe; Annie Oxarart

    2013-01-01

    Around the world, youth are recognized as playing an important role in reducing the risk of disasters and promoting community resilience. Youth are participating in disaster education programs and carrying home what they learn; their families, in turn, are disseminating knowledge into the community. In addition to making a difference today, youth disaster education...

  12. Lunar Orbit Insertion Targeting and Associated Outbound Mission Design for Lunar Sortie Missions

    NASA Technical Reports Server (NTRS)

    Condon, Gerald L.

    2007-01-01

    This report details the Lunar Orbit Insertion (LOI) arrival targeting and associated mission design philosophy for Lunar sortie missions with up to a 7-day surface stay and with global Lunar landing site access. It also documents the assumptions, methodology, and requirements validated by TDS-04-013, Integrated Transit Nominal and Abort Characterization and Sensitivity Study. This report examines the generation of the Lunar arrival parking orbit inclination and Longitude of the Ascending Node (LAN) targets supporting surface missions with global Lunar landing site access. These targets support the Constellation Program requirement for anytime abort (early return) by providing for a minimized worst-case wedge angle [and an associated minimum plane change delta-velocity (V) cost] between the Crew Exploration Vehicle (CEV) and the Lunar Surface Access Module (LSAM) for an LSAM launch anytime during the Lunar surface stay.

  13. Investigation of the daytime lunar atmosphere for lunar synthesis program

    NASA Technical Reports Server (NTRS)

    Hodges, R. R., Jr.

    1976-01-01

    Synthesis studies of the daytime lunar atmoshere were directed toward improved understanding of fundamental lunar atmospheric dynamics and the relationship of the detectable atmosphere to physical processes of the lunar surface and interior. The primary source of data is the Apollo 17 lunar surface mass spectrometer. The Ar40 is radiogenic and its escape rate from the lunar atmosphere requires release of a significant fraction (about 8%) of the argon produced from the decay of K40 within the moon. Furthermore the process of argon release from the solid moon is time varying and related to seismic activity. Most of the helium on the moon is due to release of implanted solar wind alpha particles from the regolith.

  14. Impact of lunar oxygen production on direct manned Mars missions

    NASA Technical Reports Server (NTRS)

    Young, Roy M., Jr.; Tucker, William B.

    1992-01-01

    A manned Mars program made up of six missions is evaluated to determine the impact of using lunar liquid oxygen (LOX) as a propellant. Two departure and return nodes, low Earth orbit and low lunar orbit, are considered, as well as two return vehicle configurations, a full 70,000-kg vehicle and a 6800-kg capsule. The cost of lunar LOX delivered to orbit is expressed as a ratio of Earth launch cost.

  15. The Mission Assessment Post Processor (MAPP): A New Tool for Performance Evaluation of Human Lunar Missions

    NASA Technical Reports Server (NTRS)

    Williams, Jacob; Stewart, Shaun M.; Lee, David E.; Davis, Elizabeth C.; Condon, Gerald L.; Senent, Juan

    2010-01-01

    The National Aeronautics and Space Administration s (NASA) Constellation Program paves the way for a series of lunar missions leading to a sustained human presence on the Moon. The proposed mission design includes an Earth Departure Stage (EDS), a Crew Exploration Vehicle (Orion) and a lunar lander (Altair) which support the transfer to and from the lunar surface. This report addresses the design, development and implementation of a new mission scan tool called the Mission Assessment Post Processor (MAPP) and its use to provide insight into the integrated (i.e., EDS, Orion, and Altair based) mission cost as a function of various mission parameters and constraints. The Constellation architecture calls for semiannual launches to the Moon and will support a number of missions, beginning with 7-day sortie missions, culminating in a lunar outpost at a specified location. The operational lifetime of the Constellation Program can cover a period of decades over which the Earth-Moon geometry (particularly, the lunar inclination) will go through a complete cycle (i.e., the lunar nodal cycle lasting 18.6 years). This geometry variation, along with other parameters such as flight time, landing site location, and mission related constraints, affect the outbound (Earth to Moon) and inbound (Moon to Earth) translational performance cost. The mission designer must determine the ability of the vehicles to perform lunar missions as a function of this complex set of interdependent parameters. Trade-offs among these parameters provide essential insights for properly assessing the ability of a mission architecture to meet desired goals and objectives. These trades also aid in determining the overall usable propellant required for supporting nominal and off-nominal missions over the entire operational lifetime of the program, thus they support vehicle sizing.

  16. Conceptual analysis of a lunar base transportation system

    NASA Technical Reports Server (NTRS)

    Hoy, Trevor D.; Johnson, Lloyd B., III; Persons, Mark B.; Wright, Robert L.

    1992-01-01

    Important to the planning for a lunar base is the development of transportation requirements for the establishment and maintenance of that base. This was accomplished as part of a lunar base systems assessment study conducted by the NASA Langley Research Center in conjunction with the NASA Johnson Space Center. Lunar base parameters are presented using a baseline lunar facility concept and timeline of developmental phases. Masses for habitation and scientific modules, power systems, life support systems, and thermal control systems were generated, assuming space station technology as a starting point. The masses were manifested by grouping various systems into cargo missions and interspersing manned flights consistent with construction and base maintenance timelines. A computer program that sizes the orbital transfer vehicles (OTV's), lunar landers, lunar ascenders, and the manned capsules was developed. This program consists of an interative technique to solve the rocket equation successively for each velocity correction (delta V) in a mission. The delta V values reflect integrated trajectory values and include gravity losses. As the program computed fuel masses, it matched structural masses from General Dynamics' modular space-based OTV design. Variables in the study included the operation mode (i.e., expendable vs. reusable and single-stage vs. two-stage OTV's), cryogenic specific impulse, reflecting different levels of engine technology, and aerobraking vs. all-propulsive return to Earth orbit. The use of lunar-derived oxygen was also examined for its general impact. For each combination of factors, the low-Earth orbit (LEO) stack masses and Earth-to-orbit (ETO) lift requirements are summarized by individual mission and totaled for the developmental phase. In addition to these discrete data, trends in the variation of study parameters are presented.

  17. CIS-lunar space infrastructure lunar technologies: Executive summary

    NASA Technical Reports Server (NTRS)

    Faller, W.; Hoehn, A.; Johnson, S.; Moos, P.; Wiltberger, N.

    1989-01-01

    Technologies necessary for the creation of a cis-Lunar infrastructure, namely: (1) automation and robotics; (2) life support systems; (3) fluid management; (4) propulsion; and (5) rotating technologies, are explored. The technological focal point is on the development of automated and robotic systems for the implementation of a Lunar Oasis produced by Automation and Robotics (LOAR). Under direction from the NASA Office of Exploration, automation and robotics were extensively utilized as an initiating stage in the return to the Moon. A pair of autonomous rovers, modular in design and built from interchangeable and specialized components, is proposed. Utilizing a buddy system, these rovers will be able to support each other and to enhance their individual capabilities. One rover primarily explores and maps while the second rover tests the feasibility of various materials-processing techniques. The automated missions emphasize availability and potential uses of Lunar resources, and the deployment and operations of the LOAR program. An experimental bio-volume is put into place as the precursor to a Lunar environmentally controlled life support system. The bio-volume will determine the reproduction, growth and production characteristics of various life forms housed on the Lunar surface. Physicochemical regenerative technologies and stored resources will be used to buffer biological disturbances of the bio-volume environment. The in situ Lunar resources will be both tested and used within this bio-volume. Second phase development on the Lunar surface calls for manned operations. Repairs and re-configuration of the initial framework will ensue. An autonomously-initiated manned Lunar oasis can become an essential component of the United States space program.

  18. The Exploration, Discovery, Recovery, and Preservation of Endangered Electronic Scientific Records, the Lunar Orbiter Image Recovery Project

    NASA Astrophysics Data System (ADS)

    Wingo, D. R.; Harper, M.

    2017-12-01

    In 1966 and 1967 NASA sent five photo reconnaissance satellites to the Moon to scout out sites for the first Apollo landings. This was the first mission in human history to extensively map the Moon to one meter resolution. The Lunar Orbiter spacecraft obtained photographs via 70 millimeter film in high resolution (one meter), and medium resolution (7-8) meter. Each mission took approximately 200 medium and high resolution photographs. These were processed in an on board film laboratory and then scanned via a 6.5 micron light beam.. These images were then transmitted to the Earth as analog waveforms double modulated as a vestigial sideband (VSB) and Frequency Modulation With Feedback (FMFB). The spacecraft transmissions were received at NASA's Deep Space Network at Goldstone (DSS-12), Madrid (DSS-61) and Woomera (DSS-41). The signals received were shifted to a 10 MHz intermediate frequency spectrum which was then written to 2"analog instrumentation tape drives (Ampex-FR-900's). In parallel the signals were demodulated and displayed on a kinescope, which then was photographed using a 35mm camera, and the 35mm film was then rephotographed, processed, and printed for initial analysis by the landing site selection team. The magnetic tape based analog sigals preserved the higher dynamic range of the spacecraft 70mm film, and this was then digitized utilizing digitizer and fed to a Univac 1170 computer for analysis of rock height, slope angles, and geologic context. After the Apollo missions these tapes were largely forgotten. In 2007, retired NASA archivist Nancy Evans, who had saved the last surviving Ampex FR-900's donated the drives to the Lunar Orbiter Image Recovery Project. The project obtained the 1474 hours of original tapes from NASA JPL, and at NASA Ames refurbished the drives. Additionally, the demodulator system was recreated from archived documentation using modern techniques. The project digitized the 1474 tapes, processed the 20 terabyes of raw data. The process of reviving the tape drives after 45 years, redesigning the demodulator from limited information largely from engineering papers delivered in the 1960's, and the process for capturing and archiving the data will be described. The peer review is complete and the Lunar Orbiter images will be released to the planetary science community in Q3 2017.

  19. The Robotic Lunar Exploration Program (RLEP): An Introduction to the Goals, Approach, and Architecture

    NASA Technical Reports Server (NTRS)

    Watzin, James G.; Burt, Joseph; Tooley, Craig

    2004-01-01

    The Vision for Space Exploration calls for undertaking lunar exploration activities to enable sustained human and robotic exploration of Mars and beyond, including more distant destinations in the solar system. In support of this vision, the Robotic Lunar Exploration Program (RLEP) is expected to execute a series of robotic missions to the Moon, starting in 2008, in order to pave the way for further human space exploration. This paper will give an introduction to the RLEP program office, its role and its goals, and the approach it is taking to executing the charter of the program. The paper will also discuss candidate architectures that are being studied as a framework for defining the RLEP missions and the context in which they will evolve.

  20. Life Support Requirements and Challenges for NASA's Constellation Program

    NASA Technical Reports Server (NTRS)

    Carasquillo, Robyn

    2007-01-01

    NASA's Constellation Program, which includes the mission objectives of establishing a permanently-manned lunar Outpost, and the exploration of Mars, poses new and unique challenges for human life support systems that will require solutions beyond the Shuttle and International Space Station state of the art systems. In particular, the requirement to support crews for 210 days duration at the lunar outpost with limited resource resupply capability wilt require closed-loop regenerative life support systems with minimal expendables. Planetary environmental conditions such as lunar dust and extreme temperatures, as well as the capability to support frequent and extended-duration EVA's will be particularly challenging. This presentation will summarize the key program and mission life support requirements for the Constellation Program and the unique challenges they present for technology and architecture development.

  1. A program of data synthesis from the ALSEP/CPLEE ALSEP/SIDE, and Explorer 35 magnetometer to investigate lunar terminator and nightside particle fluxes and surface interactions. Final technical report

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Reasoner, D.L.

    1976-02-02

    Lunar nightside electron fluxes were studied with the aid of the ALSEP/CPLEE and other instruments. The flux events were shown to be due to (a) electrons propagating upstream from the earth's bow shock, (b) electrons thermalized and scattered to the lunar surface by disturbances along the boundary of the lunar solarwind cavity, and (c) solar wind electrons scattered to the lunar surface by lunar limb shocks and/or compressional disturbances. These electrons were identified as a cause of the high night surface negative potentials observed in tha ALSEP/SIDE ion data. A study was also made of the shadowing of magnetotail plasmamore » sheet electrons by interactions between the lunar body and the ambient magnetic field and by interactions between charged particles and lunar remnant magnetic fields. These shadowing effects were shown to modify lunar surface and near-lunar potential distributions. (Author) (GRA)« less

  2. Directory of National Recreation Organizations.

    ERIC Educational Resources Information Center

    Exceptional Parent, 1991

    1991-01-01

    Thirty national recreation organizations serving individuals with disabilities are listed, along with addresses and telephone numbers. Sample recreational activities covered include Boy Scouts and Girls Scouts, various wheelchair sports, skiing, golfing, and horticultural therapy. (JDD)

  3. 38 CFR 17.39 - Certain Filipino veterans.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... organized Filipino guerilla forces, or any new Philippine Scout is eligible for hospital care, nursing home..., and new Philippine Scouts are not eligible for VA health care benefits if they do not meet the...

  4. 38 CFR 17.39 - Certain Filipino veterans.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... organized Filipino guerilla forces, or any new Philippine Scout is eligible for hospital care, nursing home..., and new Philippine Scouts are not eligible for VA health care benefits if they do not meet the...

  5. 38 CFR 17.39 - Certain Filipino veterans.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... organized Filipino guerilla forces, or any new Philippine Scout is eligible for hospital care, nursing home..., and new Philippine Scouts are not eligible for VA health care benefits if they do not meet the...

  6. 38 CFR 17.39 - Certain Filipino veterans.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... organized Filipino guerilla forces, or any new Philippine Scout is eligible for hospital care, nursing home..., and new Philippine Scouts are not eligible for VA health care benefits if they do not meet the...

  7. Global Performance Characterization of the Three Burn Trans-Earth Injection Maneuver Sequence over the Lunar Nodal Cycle

    NASA Technical Reports Server (NTRS)

    Williams, Jacob; Davis, Elizabeth C.; Lee, David E.; Condon, Gerald L.; Dawn, Tim

    2009-01-01

    The Orion spacecraft will be required to perform a three-burn trans-Earth injection (TEI) maneuver sequence to return to Earth from low lunar orbit. The origin of this approach lies in the Constellation Program requirements for access to any lunar landing site location combined with anytime lunar departure. This paper documents the development of optimized databases used to rapidly model the performance requirements of the TEI three-burn sequence for an extremely large number of mission cases. It also discusses performance results for lunar departures covering a complete 18.6 year lunar nodal cycle as well as general characteristics of the optimized three-burn TEI sequence.

  8. Desert Research and Technology Study 2003 Trip Report/ICES Paper

    NASA Technical Reports Server (NTRS)

    Ross, Amy; Kosmo, Joseph J.; Janoiko, Barbara; Eppler, Dean

    2004-01-01

    The Advanced Extra-vehicular Activity (EVA) team of the National Aeronautics and Space Administration (NASA) Johnson Space Center (JSC) Crew and Thermal Systems Division (CTSD) participated in the Desert Research and Technology Study (RATS) in September 2003, at Meteor Crater, AZ. The Desert RATS is an integrated remote field site te t with team members from several NASA centers (Johnson Space Center; Glenn and Ames Research Centers) and universities (Bowling Green State University, University of Cincinnati, Massachusetts Institute of Technology) participating. Each week of the two-week field test had a primary focus. The primary test hardware for the first week was the I-Gravity Lunar Rover Training Vehicle, or Grover, which was on loan to NASA from the United States Geological Survey (USGS) Astrogeology Research Program. The 2003 Grover driving test results serve as a rover performance characterization baseline for the Science, Crew, Operation and Utility Testbed (SCOUT) project team, which will be designing and fabricating a next generation roving vehicle prototype in Fiscal Year (FY) 2004. The second week of testing focused on EVA geologic traverses that utilized a geologic sample field analysis science trailer and also focused on human-robotic interaction between the suited subjects and the EVA Robotic Assistant (ERA). This paper will review the Advanced EVA team's role in the context of the overall Desert RATS, as well as the EVA team results and lessons learned. For information regarding other test participants' results, the authors can refer interested parties to the test reports produced by those Desert RATS teams.

  9. Apollo guidance, navigation and control: Guidance system operations plan for manned CM earth orbital and lunar missions using Program COLOSSUS 3. Section 3: Digital autopilots (revision 14)

    NASA Technical Reports Server (NTRS)

    1972-01-01

    Digital autopilots for the manned command module earth orbital and lunar missions using program COLOSSUS 3 are discussed. Subjects presented are: (1) reaction control system digital autopilot, (2) thrust vector control autopilot, (3) entry autopilot and mission control programs, (4) takeover of Saturn steering, and (5) coasting flight attitude maneuver routine.

  10. THREED: A computer program for three dimensional transformation of coordinates. [in lunar photo triangulation mapping

    NASA Technical Reports Server (NTRS)

    Wong, K. W.

    1974-01-01

    Program THREED was developed for the purpose of a research study on the treatment of control data in lunar phototriangulation. THREED is the code name of a computer program for performing absolute orientation by the method of three-dimensional projective transformation. It has the capability of performing complete error analysis on the computed transformation parameters as well as the transformed coordinates.

  11. Lunar Dust 101

    NASA Technical Reports Server (NTRS)

    Gaier, James R.

    2008-01-01

    Largely due to rock and soil samples returned during the Apollo program, much has been learned about the composition and properties of lunar regolith. Although, for the most part, the mineral composition resembles terrestrial minerals, the characteristics of the lunar environment have led to very different weathering processes. These result in substantial differences in the particle shapes, particle size distributions, and surface chemistry. These differences lead to non-intuitive adhesion, abrasion, and possible health properties that will pose challenges to future lunar missions. An overview of lunar dust composition and properties will be given with a particular emphasis on possible health effects.

  12. Providing Effective Professional Development for Teachers through the Lunar Workshops for Educators

    NASA Astrophysics Data System (ADS)

    Canipe, Marti; Buxner, Sanlyn; Jones, Andrea; Hsu, Brooke; Shaner, Andy; Bleacher, Lora

    2014-11-01

    In order to integrate current scientific discoveries in the classroom, K-12 teachers benefit from professional development and support. The Lunar Workshops for Educators is a series of weeklong workshops for grade 6-9 science teachers focused on lunar science and exploration, sponsored by the Lunar Reconnaissance Orbiter (LRO) and conducted by the LRO Education and Public Outreach (E/PO) Team. The Lunar Workshops for Educators, have provided this professional development for teachers for the last five years. Program evaluation includes pre- and post- content tests and surveys related to classroom practice, daily surveys, and follow-up surveys conducted during the academic year following the summer workshops to assess how the knowledge and skills learned at the workshop are being used in the classroom. The evaluation of the workshop shows that the participants increased their overall knowledge of lunar science and exploration. Additionally, they gained knowledge about student misconceptions related to the Moon and ways to address those misconceptions. The workshops impacted the ways teachers taught about the Moon by providing them with resources to teach about the Moon and increased confidence in teaching about these topics. Participants reported ways that the workshop impacted their teaching practices beyond teaching about the Moon, encouraging them to include more inquiry and other teaching techniques demonstrated in the workshops in their science classes. Overall, the program evaluation has shown the Lunar Workshops for Educators are effective at increasing teachers’ knowledge about the Moon and use of inquiry-based teaching into their classrooms. Additionally, the program supports participant teachers in integrating current scientific discoveries into their classrooms.

  13. SCOUT: simultaneous time segmentation and community detection in dynamic networks

    PubMed Central

    Hulovatyy, Yuriy; Milenković, Tijana

    2016-01-01

    Many evolving complex real-world systems can be modeled via dynamic networks. An important problem in dynamic network research is community detection, which finds groups of topologically related nodes. Typically, this problem is approached by assuming either that each time point has a distinct community organization or that all time points share a single community organization. The reality likely lies between these two extremes. To find the compromise, we consider community detection in the context of the problem of segment detection, which identifies contiguous time periods with consistent network structure. Consequently, we formulate a combined problem of segment community detection (SCD), which simultaneously partitions the network into contiguous time segments with consistent community organization and finds this community organization for each segment. To solve SCD, we introduce SCOUT, an optimization framework that explicitly considers both segmentation quality and partition quality. SCOUT addresses limitations of existing methods that can be adapted to solve SCD, which consider only one of segmentation quality or partition quality. In a thorough evaluation, SCOUT outperforms the existing methods in terms of both accuracy and computational complexity. We apply SCOUT to biological network data to study human aging. PMID:27881879

  14. Age-ordered shirt numbering reduces the selection bias associated with the relative age effect.

    PubMed

    Mann, David L; van Ginneken, Pleun J M A

    2017-04-01

    When placed into age groups for junior sporting competition, the relative differences in age between children leads to a bias in who is evaluated as being talented. While the impact of this relative age effect (RAE) is clear, until now there has been no evidence to show how to reduce it. The aim of this study was to determine whether the selection bias associated with the RAE could be reduced. Talent scouts from an elite football club watched junior games and ranked players on the basis of their potential. Scouts were allocated to one of three groups provided with contrasting information about the age of the players: (1) no age information, (2) players' birthdates or (3) knowledge that the numbers on the playing shirts corresponded to the relative age of the players. Results revealed a significant selection bias for the scouts in the no-age information group, and that bias remained when scouts knew the players' dates-of-birth. Strikingly though, the selection bias was eliminated when scouts watched the games knowing the shirt numbers corresponded to the relative ages of the players. The selection bias associated with the RAE can be reduced if information about age is presented appropriately.

  15. Home - Defense Technology Security Administration

    Science.gov Websites

    , engineering, and math (STEM) focused Girl Scout troops 2210 and 5064 into the Mark Center to showcase their to welcome science, technology, engineering, and math (STEM) focused Girl Scout troops 2210 and 5064

  16. Defense.gov Special Report: Travels with Gates - March 2011

    Science.gov Websites

    cadets. Story Gates: Scouting Instills Principles, Integrity, Honor DALLAS, March 4, 2011 - Defense Secretary Robert M. Gates praised the Boy Scouts of America for instilling principles, integrity and honor

  17. 34 CFR 108.1 - Purpose.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... ACCESS TO PUBLIC SCHOOL FACILITIES FOR THE BOY SCOUTS OF AMERICA AND OTHER DESIGNATED YOUTH GROUPS § 108.1 Purpose. The purpose of this part is to implement the Boy Scouts of America Equal Access Act, 20 U...

  18. 34 CFR 108.1 - Purpose.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... ACCESS TO PUBLIC SCHOOL FACILITIES FOR THE BOY SCOUTS OF AMERICA AND OTHER DESIGNATED YOUTH GROUPS § 108.1 Purpose. The purpose of this part is to implement the Boy Scouts of America Equal Access Act, 20 U...

  19. 34 CFR 108.1 - Purpose.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... ACCESS TO PUBLIC SCHOOL FACILITIES FOR THE BOY SCOUTS OF AMERICA AND OTHER DESIGNATED YOUTH GROUPS § 108.1 Purpose. The purpose of this part is to implement the Boy Scouts of America Equal Access Act, 20 U...

  20. 34 CFR 108.1 - Purpose.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... ACCESS TO PUBLIC SCHOOL FACILITIES FOR THE BOY SCOUTS OF AMERICA AND OTHER DESIGNATED YOUTH GROUPS § 108.1 Purpose. The purpose of this part is to implement the Boy Scouts of America Equal Access Act, 20 U...

  1. 34 CFR 108.1 - Purpose.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... ACCESS TO PUBLIC SCHOOL FACILITIES FOR THE BOY SCOUTS OF AMERICA AND OTHER DESIGNATED YOUTH GROUPS § 108.1 Purpose. The purpose of this part is to implement the Boy Scouts of America Equal Access Act, 20 U...

  2. A study of ignimbrites in the Cordilleran region as a basis for interpretation of lunar plains. [NASA programs - universities

    NASA Technical Reports Server (NTRS)

    Clabaugh, S. E.

    1975-01-01

    Progress in a study of lunar topography and geology by analyzing and mapping the earth's mantle is presented. Data from the study are used for the construction of a 600 page lunar topographic atlas. A list of research publications from the study is also included.

  3. Bullying Among Teenage Girls: An Interview with Dr. Harriet Mosatche

    ERIC Educational Resources Information Center

    Prevention Researcher, 2004

    2004-01-01

    Dr. Harriet Mosatche is an advice columnist on a web site for teen girls, as well as the Senior Director of Research and Programs at the Girl Scouts of the USA. Because of these dual roles, she has a unique perspective on the bullying issue. In this interview she answers a number of questions about bullying among teenage girls, including how boys…

  4. A SIMULATION OF HELICOPTER AIRCRAFT IN AN ARMED RECONNAISSANCE MODE, FOR THE CDC 1604 DIGITAL COMPUTER.

    DTIC Science & Technology

    A model is presented which is a computer simulation of a duel involving two helicopter sections, a scout and an attack section, and an armored mobile...constructed in an attempt to include the possible effects of terrain on tactics used by the combatants in the duel . The computer program, logic and model results are included. (Author)

  5. The Second Conference on Lunar Bases and Space Activities of the 21st Century, volume 2

    NASA Technical Reports Server (NTRS)

    Mendell, Wendell W. (Editor); Alred, John W. (Editor); Bell, Larry S. (Editor); Cintala, Mark J. (Editor); Crabb, Thomas M. (Editor); Durrett, Robert H. (Editor); Finney, Ben R. (Editor); Franklin, H. Andrew (Editor); French, James R. (Editor); Greenberg, Joel S. (Editor)

    1992-01-01

    These 92 papers comprise a peer-reviewed selection of presentations by authors from NASA, the Lunar and Planetary Institute (LPI), industry, and academia at the Second Conference on Lunar Bases and Space Activities of the 21st Century. These papers go into more technical depth than did those published from the first NASA-sponsored symposium on the topic, held in 1984. Session topics included the following: (1) design and operation of transportation systems to, in orbit around, and on the Moon; (2) lunar base site selection; (3) design, architecture, construction, and operation of lunar bases and human habitats; (4) lunar-based scientific research and experimentation in astronomy, exobiology, and lunar geology; (5) recovery and use of lunar resources; (6) environmental and human factors of and life support technology for human presence on the Moon; and (7) program management of human exploration of the Moon and space.

  6. Design of fast earth-return trajectories from a lunar base

    NASA Astrophysics Data System (ADS)

    Anhorn, Walter

    1991-09-01

    The Apollo Lunar Program utilized efficient transearth trajectories which employed parking orbits in order to minimize energy requirements. This thesis concentrates on a different type of transearth trajectory. These are direct-ascent, hyperbolic trajectories which omit the parking orbits in order to achieve short flight times to and from a future lunar base. The object of the thesis is the development of a three-dimensional transearth trajectory model and associated computer program for exploring trade-offs between flight-time and energy, given various mission constraints. The program also targets the Moon with a hyperbolic trajectory, which can be used for targeting Earth impact points. The first-order model is based on an Earth-centered conic and a massless spherical Moon, using MathCAD version 3.0. This model is intended as the basis for future patched-conic formulations for the design of fast Earth-return trajectories. Applications include placing nuclear deterrent arsenals on the Moon, various space support related activities, and finally protection against Earth-threatening asteroids and comets using lunar bases.

  7. Apollo Science

    ERIC Educational Resources Information Center

    Biggar, G. M.

    1973-01-01

    Summarizes the scientific activities of the Apollo program, including findings from analyses of the returned lunar sample. Descriptions are made concerning the possible origin of the moon and the formation of the lunar surface. (CC)

  8. Integration Testing of Space Flight Systems

    NASA Technical Reports Server (NTRS)

    Honeycutt, Timothy; Sowards, Stephanie

    2008-01-01

    Based on the previous success' of Multi-Element Integration Testing (MEITs) for the International Space Station Program, these type of integrated tests have also been planned for the Constellation Program: MEIT (1) CEV to ISS (emulated) (2) CEV to Lunar Lander/EDS (emulated) (3) Future: Lunar Surface Systems and Mars Missions Finite Element Integration Test (FEIT) (1) CEV/CLV (2) Lunar Lander/EDS/CaL V Integrated Verification Tests (IVT) (1) Performed as a subset of the FEITs during the flight tests and then performed for every flight after Full Operational Capability (FOC) has been obtained with the flight and ground Systems.

  9. Five Apollo astronauts with Lunar Module at ASVC prior to grand opening

    NASA Technical Reports Server (NTRS)

    1997-01-01

    Some of the former Apollo program astronauts observe a Lunar Module and Moon mockup during a tour the new Apollo/Saturn V Center (ASVC) at KSC prior to the gala grand opening ceremony for the facility that was held Jan. 8, 1997. The astronauts were invited to participate in the event, which also featured NASA Administrator Dan Goldin and KSC Director Jay Honeycutt. Some of the visiting astonauts were (from left): Apollo 10 Lunar Module Pilot and Apollo 17 Commander Eugene A. Cernan; Apollo 9 Lunar Module Pilot Russell L. Schweikart; Apollo 10 Command Module Pilot and Apollo 16 Commander John W. Young; Apollo 10 Commander Thomas P. Stafford; and Apollo 11 Lunar Module Pilot Edwin E. 'Buzz' Aldrin, Jr. The ASVC also features several other Apollo program spacecraft components, multimedia presentations and a simulated Apollo/Saturn V liftoff. The facility will be a part of the KSC bus tour that embarks from the KSC Visitor Center.

  10. NASA's Lunar Impact Monitoring Program

    NASA Technical Reports Server (NTRS)

    Suggs, Robert M.; Cooke, William; Swift, Wesley; Hollon, Nicholas

    2007-01-01

    NASA's Meteoroid Environment Office nas implemented a program to monitor the Moon for meteoroid impacts from the Marshall Space Flight Center. Using off-the-shelf telescopes and video equipment, the moon is monitored for as many as 10 nights per month, depending on weather. Custom software automatically detects flashes which are confirmed by a second telescope, photometrically calibrated using background stars, and published on a website for correlation with other observations, Hypervelocity impact tests at the Ames Vertical Gun Facility have been performed to determine the luminous efficiency ana ejecta characteristics. The purpose of this research is to define the impact ejecta environment for use by lunar spacecraft designers of the Constellation (manned lunar) Program. The observational techniques and preliminary results will be discussed.

  11. Science learning through scouting: an understudied context for informal science education

    NASA Astrophysics Data System (ADS)

    Jarman, Ruth

    2005-04-01

    Worldwide, voluntary youth organizations such as the Scouts and Guides attract a large following. As part of their programme they provide science experiences for children and young people. From a research perspective, however, this context for informal science education has gone largely unexamined. This study explores the field, focusing on the Cub Scouts that cater, in the UK, for children aged between 8 and 10.5 years. The investigation involved an e-mail survey, in-depth interviews with 10 leaders, short interviews with 10 Cub Scouts and an unscripted role-play performed by the children. Documented is a distinctive and engaging out-of-school science provision for participants. The research revealed this learning experience to have features that, in terms of a continuum spanning formal to informal, lay more toward the informal than anticipated in respect of curriculum and assessment, although not pedagogy. The children's responses, affective and cognitive, suggest a fruitful area for further study.

  12. Lunar Regolith Simulant Materials: Recommendations for Standardization, Production, and Usage

    NASA Technical Reports Server (NTRS)

    Sibille, L.; Carpenter, P.; Schlagheck, R.; French, R. A.

    2006-01-01

    Experience gained during the Apollo program demonstrated the need for extensive testing of surface systems in relevant environments, including regolith materials similar to those encountered on the lunar surface. As NASA embarks on a return to the Moon, it is clear that the current lunar sample inventory is not only insufficient to support lunar surface technology and system development, but its scientific value is too great to be consumed by destructive studies. Every effort must be made to utilize standard simulant materials, which will allow developers to reduce the cost, development, and operational risks to surface systems. The Lunar Regolith Simulant Materials Workshop held in Huntsville, AL, on January 24 26, 2005, identified the need for widely accepted standard reference lunar simulant materials to perform research and development of technologies required for lunar operations. The workshop also established a need for a common, traceable, and repeatable process regarding the standardization, characterization, and distribution of lunar simulants. This document presents recommendations for the standardization, production and usage of lunar regolith simulant materials.

  13. Robotic Lunar Landers For Science And Exploration

    NASA Technical Reports Server (NTRS)

    Cohen, B. A.; Bassler, J. A.; Morse, B. J.; Reed, C. L. B.

    2010-01-01

    NASA Marshall Space Flight Center and The Johns Hopkins University Applied Physics Laboratory have been conducting mission studies and performing risk reduction activities for NASA s robotic lunar lander flight projects. In 2005, the Robotic Lunar Exploration Program Mission #2 (RLEP-2) was selected as an ESMD precursor robotic lander mission to demonstrate precision landing and determine if there was water ice at the lunar poles; however, this project was canceled. Since 2008, the team has been supporting SMD designing small lunar robotic landers for science missions, primarily to establish anchor nodes of the International Lunar Network (ILN), a network of lunar geophysical nodes. Additional mission studies have been conducted to support other objectives of the lunar science community. This paper describes the current status of the MSFC/APL robotic lunar mission studies and risk reduction efforts including high pressure propulsion system testing, structure and mechanism development and testing, long cycle time battery testing, combined GN&C and avionics testing, and two autonomous lander test articles.

  14. Kickstarting a New Era of Lunar Industrialization via Campaign of Lunar COTS Missions

    NASA Technical Reports Server (NTRS)

    Zuniga, Allison F.; Turner, Mark; Rasky, Daniel; Pittman, Robert B.; Zapata, Edgar

    2016-01-01

    To support the goals of expanding our human presence and current economic sphere beyond LEO, a new plan was constructed for NASA to enter into partnerships with industry to foster and incentivize a new era of lunar industrialization. For NASA to finally be successful in achieving sustainable human exploration missions beyond LEO, lessons learned from our space history have shown that it is essential for current program planning to include affordable and economic development goals as well as address top national priorities to obtain much needed public support. In the last 58 years of NASA's existence, only Apollo's human exploration missions beyond LEO were successful since it was proclaimed to be a top national priority during the 1960's. However, the missions were not sustainable and ended abruptly in 1972 due to lack of funding and insufficient economic gain. Ever since Apollo, there have not been any human missions beyond LEO because none of the proposed program plans were economical or proclaimed a top national priority. The proposed plan outlines a new campaign of low-cost, commercial-enabled lunar COTS (Commercial Orbital Transfer Services) missions which is an update to the Lunar COTS plan previously described. The objectives of this new campaign of missions are to prospect for resources, determine the economic viability of extracting those resources and assess the value proposition of using these resources in future exploration architectures such as Mars. These missions would be accomplished in partnership with commercial industry using the wellproven COTS Program acquisition model. This model proved to be very beneficial to both NASA and its industry partners as NASA saved significantly in development and operational costs, as much as tenfold, while industry partners successfully expanded their market share and demonstrated substantial economic gain. Similar to COTS, the goals for this new initiative are 1) to develop and demonstrate cost-effective, cis-lunar commercial services, such as lunar transportation, lunar mining and lunar ISRU operations; 2) enable development of an affordable and economical exploration architecture for future missions to Mars and beyond; and 3) to incentivize the creation of new lunar markets through use of lunar resources for economic benefit to NASA, commercial industry and the international community. These cost-effective services would not only enable NASA to economically and sustainably achieve its human exploration missions to the Moon, Mars and beyond but it would also kickstart a new era of lunar industrialization. This paper will describe the goals, objectives and approach for implementing this new campaign of missions. It will also describe the potential benefits and progress that can be accomplished with these low-cost, Lunar COTS missions. Lastly, a preliminary economic analysis approach is proposed for understanding the cost and potential return on investment in the use of lunar resources to reach the goal of lunar industrialization and an expanded and sustainable human presence into cis-lunar space and beyond.

  15. User's operating procedures. Volume 3: Projects directorate information programs

    NASA Technical Reports Server (NTRS)

    Haris, C. G.; Harris, D. K.

    1985-01-01

    A review of the user's operating procedures for the scout project automatic data system, called SPADS is presented. SPADS is the results of the past seven years of software development on a prime mini-computer. SPADS was developed as a single entry, multiple cross-reference data management and information retrieval system for the automation of Project office tasks, including engineering, financial, managerial, and clerical support. This volume, three of three, provides the instructions to operate the projects directorate information programs in data retrieval and file maintenance via the user friendly menu drivers.

  16. MAIL LOG, program summary and specifications

    NASA Technical Reports Server (NTRS)

    Harris, D. K.

    1979-01-01

    The summary and specifications to obtain the software package, MAIL LOG, developed for the Scout Project Automatic Data System, SPADS are provided. The MAIL LOG program has four modes of operation: (1) input - putting new records into the data base; (2) revise - changing or modifying existing records in the data base; (3) search - finding special records existing in the data base; and (4) archive - store or put away existing records in the data base. The output includes special printouts of records in the data base and results from the input and search modes.

  17. Lunar and Meteorite Sample Education Disk Program - Space Rocks for Classrooms, Museums, Science Centers, and Libraries

    NASA Technical Reports Server (NTRS)

    Allen, Jaclyn; Luckey, M.; McInturff, B.; Huynh, P.; Tobola, K.; Loftin, L.

    2010-01-01

    NASA is eager for students and the public to experience lunar Apollo samples and meteorites first hand. Lunar rocks and soil, embedded in Lucite disks, are available for educators to use in their classrooms, museums, science centers, and public libraries for education activities and display. The sample education disks are valuable tools for engaging students in the exploration of the Solar System. Scientific research conducted on the Apollo rocks reveals the early history of our Earth-Moon system and meteorites reveal much of the history of the early solar system. The rocks help educators make the connections to this ancient history of our planet and solar system and the basic processes accretion, differentiation, impact and volcanism. With these samples, educators in museums, science centers, libraries, and classrooms can help students and the public understand the key questions pursued by many NASA planetary missions. The Office of the Curator at Johnson Space Center is in the process of reorganizing and renewing the Lunar and Meteorite Sample Education Disk Program to increase reach, security and accountability. The new program expands the reach of these exciting extraterrestrial rocks through increased access to training and educator borrowing. One of the expanded opportunities is that trained certified educators from science centers, museums, and libraries may now borrow the extraterrestrial rock samples. Previously the loan program was only open to classroom educators so the expansion will increase the public access to the samples and allow educators to make the critical connections to the exciting exploration missions taking place in our solar system. Each Lunar Disk contains three lunar rocks and three regolith soils embedded in Lucite. The anorthosite sample is a part of the magma ocean formed on the surface of Moon in the early melting period, the basalt is part of the extensive lunar mare lava flows, and the breccias sample is an important example of the violent impact history of the Moon. The disks also include two regolith soils and orange glass from a pyroclastic deposit. Each Meteorite Disk contains two ordinary chondrites, one carbonaceous chondrite, one iron, one stony iron, and one achondrite. These samples will help educators share the early history of the solar system with students and the public. Educators may borrow either lunar or meteorite disks and the accompanying education materials through the Johnson Space Center Curatorial Office. In trainings provided by the NASA Aerospace Education Services Program specialists, educators certified to borrow the disk learn about education resources, the proper use of the samples, and the special security for care and shipping of the disks. The Lunar and Meteorite Sample Education Disk Program will take NASA exploration to more people. Getting Space Rocks out to the public and inspiring the public about new space exploration is the focus of the NASA disk loan program.

  18. The Dust Management Project: Characterizing Lunar Environments and Dust, Developing Regolith Mitigation Technology and Simulants

    NASA Technical Reports Server (NTRS)

    Hyatt, Mark J.; Straka, Sharon A.

    2010-01-01

    A return to the Moon to extend human presence, pursue scientific activities, use the Moon to prepare for future human missions to Mars, and expand Earth?s economic sphere, will require investment in developing new technologies and capabilities to achieve affordable and sustainable human exploration. From the operational experience gained and lessons learned during the Apollo missions, conducting long-term operations in the lunar environment will be a particular challenge, given the difficulties presented by the unique physical properties and other characteristics of lunar regolith, including dust. The Apollo missions and other lunar explorations have identified significant lunar dust-related problems that will challenge future mission success. Comprised of regolith particles ranging in size from tens of nanometers to microns, lunar dust is a manifestation of the complex interaction of the lunar soil with multiple mechanical, electrical, and gravitational effects. The environmental and anthropogenic factors effecting the perturbation, transport, and deposition of lunar dust must be studied in order to mitigate it?s potentially harmful effects on exploration systems and human explorers. The Dust Management Project (DMP) is tasked with the evaluation of lunar dust effects, assessment of the resulting risks, and development of mitigation and management strategies and technologies related to Exploration Systems architectures. To this end, the DMP supports the overall goal of the Exploration Technology Development Program (ETDP) of addressing the relevant high priority technology needs of multiple elements within the Constellation Program (CxP) and sister ETDP projects. Project scope, plans, and accomplishments will be presented.

  19. Scout Rover Applications for Forward Acquisition of Soil and Terrain Data

    NASA Astrophysics Data System (ADS)

    Sonsalla, R.; Ahmed, M.; Fritsche, M.; Akpo, J.; Voegele, T.

    2014-04-01

    As opposed to the present mars exploration missions future mission concepts ask for a fast and safe traverse through vast and varied expanses of terrain. As seen during the Mars Exploration Rover (MER) mission the rovers suffered a lack of detailed soil and terrain information which caused Spirit to get permanently stuck in soft soil. The goal of the FASTER1 EU-FP7 project is to improve the mission safety and the effective traverse speed for planetary rover exploration by determining the traversability of the terrain and lowering the risk to enter hazardous areas. To achieve these goals, a scout rover will be used for soil and terrain sensing ahead of the main rover. This paper describes a highly mobile, and versatile micro scout rover that is used for soil and terrain sensing and is able to co-operate with a primary rover as part of the FASTER approach. The general reference mission idea and concept is addressed within this paper along with top-level requirements derived from the proposed ESA/NASA Mars Sample Return mission (MSR) [4]. Following the mission concept and requirements [3], a concept study for scout rover design and operations has been performed [5]. Based on this study the baseline for the Coyote II rover was designed and built as shown in Figure 1. Coyote II is equipped with a novel locomotion concept, providing high all terrain mobility and allowing to perform side-to-side steering maneuvers which reduce the soil disturbance as compared to common skid steering [6]. The rover serves as test platform for various scout rover application tests ranging from locomotion testing to dual rover operations. From the lessons learned from Coyote II and for an enhanced design, a second generation rover (namely Coyote III) as shown in Figure 2 is being built. This rover serves as scout rover platform for the envisaged FASTER proof of concept field trials. The rover design is based on the test results gained by the Coyote II trials. Coyote III is equipped with two soil sensors,(1) the Wheel Leg Soil Interaction Observation (WLSIO) system, and (2) a Dynamic Plate (DP). These two soil sensors are designed by [2] and proposed to evaluate the trafficability of terrain in front of the primary rover. While the main body houses the WLSIO system, the DP sensor is mounted to the rover via an electro-mechanical interface (EMI) [7], providing a modular payload bay. Within the FASTER approach the scout rover will travel ahead of a primary exploration rover acting as 'remote' sensor platform. This requires a specialized software setup for the scout rover, allowing to safely follow a predefined path while conducting soil measurements. The general operational concept of the scout rover acting in a dual rover team is addressed while focusing on the scout rover software implementation to allow autonomous traversal. A set of integration tests for dual rover operations is planned using the Coyote II and/or Coyote III platforms. Furthermore, it is intended to perform proof of concept field trials with Coyote III as scout rover and the ExoMars breadboard BRIDGET [1] as primary rover. Along with the test results from interface integration testing, the first test results of dual rover field operation may be presented.

  20. Saturn Apollo Program

    NASA Image and Video Library

    1979-05-01

    This montage depicts the flight crew patches for the manned Apollo 7 thru Apollo 17 missions. The Apollo 7 through 10 missions were basically manned test flights that paved the way for lunar landing missions. Primary objectives met included the demonstration of the Command Service Module (CSM) crew performance; crew/space vehicle/mission support facilities performance and testing during a manned CSM mission; CSM rendezvous capability; translunar injection demonstration; the first manned Apollo docking, the first Apollo Extra Vehicular Activity (EVA), performance of the first manned flight of the lunar module (LM); the CSM-LM docking in translunar trajectory, LM undocking in lunar orbit, LM staging in lunar orbit, and manned LM-CSM docking in lunar orbit. Apollo 11 through 17 were lunar landing missions with the exception of Apollo 13 which was forced to circle the moon without landing due to an onboard explosion. The craft was,however, able to return to Earth safely. Apollo 11 was the first manned lunar landing mission and performed the first lunar surface EVA. Landing site was the Sea of Tranquility. A message for mankind was delivered, the U.S. flag was planted, experiments were set up and 47 pounds of lunar surface material was collected for analysis back on Earth. Apollo 12, the 2nd manned lunar landing mission landed in the Ocean of Storms and retrieved parts of the unmanned Surveyor 3, which had landed on the Moon in April 1967. The Apollo Lunar Surface Experiments Package (ALSEP) was deployed, and 75 pounds of lunar material was gathered. Apollo 14, the 3rd lunar landing mission landed in Fra Mauro. ALSEP and other instruments were deployed, and 94 pounds of lunar materials were gathered, using a hand cart for first time to transport rocks. Apollo 15, the 4th lunar landing mission landed in the Hadley-Apennine region. With the first use of the Lunar Roving Vehicle (LRV), the crew was bale to gather 169 pounds of lunar material. Apollo 16, the 5th lunar landing mission, landed in the Descartes Highlands for the first study of highlands area. Selected surface experiments were deployed, the ultraviolet camera/spectrograph was used for first time on the Moon, and the LRV was used for second time for a collection of 213 pounds of lunar material. The Apollo program came to a close with Apollo 17, the 6th and final manned lunar landing mission that landed in the Taurus-Littrow highlands and valley area. This mission hosted the first scientist-astronaut, Schmitt, to land on the Moon. The 6th automated research station was set up, and 243 ponds of lunar material was gathered using the LRV.

  1. The Lunar Mapping and Modeling Project

    NASA Technical Reports Server (NTRS)

    Nall, M.; French, R.; Noble, S.; Muery, K.

    2010-01-01

    The Lunar Mapping and Modeling Project (LMMP) is managing a suite of lunar mapping and modeling tools and data products that support lunar exploration activities, including the planning, de-sign, development, test, and operations associated with crewed and/or robotic operations on the lunar surface. Although the project was initiated primarily to serve the needs of the Constellation program, it is equally suited for supporting landing site selection and planning for a variety of robotic missions, including NASA science and/or human precursor missions and commercial missions such as those planned by the Google Lunar X-Prize participants. In addition, LMMP should prove to be a convenient and useful tool for scientific analysis and for education and public out-reach (E/PO) activities.

  2. Reliability of the Lactate Scout point-of-care instrument for the determination of blood L-lactate concentration in sheep.

    PubMed

    Kaynar, Ozgur; Karapinar, Tolga; Hayirli, Armagan; Baydar, Ersoy

    2015-12-01

    Data on accuracy and precision of the Lactate Scout point-of-care (POC) analyzer in ovine medicine are lacking. The purpose of the study was to assess the reliability of the Lactate Scout in sheep. Fifty-seven sheep at varying ages with various diseases were included. Blood lactate concentration in samples collected from the jugular vein was measured immediately on the Lactate Scout. Plasma L-lactate concentration was measured by the Cobas autoanalyzer as the reference method. Data were subjected to Student's t-test, Passing-Bablok regression, and Bland-Altman plot analyses for comparison and assessment of accuracy, precision, and reliability. Plasma l-lactate concentration was consistently lower than blood L-lactate concentration (3.06 ± 0.24 vs 3.3 ± 0.3 mmol/L, P < .0001). There was a positive correlation between plasma and blood L-lactate concentrations (r = .98, P < .0001). The Lactate Scout had 99% accuracy and 98% precision with the reference method. Blood (Y) and plasma (X) L-lactate concentrations were fitted to Y = 0.28 + 1.00 · X, with a residual standard deviation of 0.31 and a negligible deviation from the identity line (P = .93). The bias was fitted to Y = 0.10 + 0.05 · X, with Sy.x of 0.44 (P < .07). The Lactate Scout has high accuracy and precision, with a negligible bias. It is a reliable POC analyzer to assess L-lactate concentration in ovine medicine. © 2015 American Society for Veterinary Clinical Pathology.

  3. Lunar laser ranging: a continuing legacy of the apollo program.

    PubMed

    Dickey, J O; Bender, P L; Faller, J E; Newhall, X X; Ricklefs, R L; Ries, J G; Shelus, P J; Veillet, C; Whipple, A L; Wiant, J R; Williams, J G; Yoder, C F

    1994-07-22

    On 21 July 1969, during the first manned lunar mission, Apollo 11, the first retroreflector array was placed on the moon, enabling highly accurate measurements of the Earthmoon separation by means of laser ranging. Lunar laser ranging (LLR) turns the Earthmoon system into a laboratory for a broad range of investigations, including astronomy, lunar science, gravitational physics, geodesy, and geodynamics. Contributions from LLR include the three-orders-of-magnitude improvement in accuracy in the lunar ephemeris, a several-orders-of-magnitude improvement in the measurement of the variations in the moon's rotation, and the verification of the principle of equivalence for massive bodies with unprecedented accuracy. Lunar laser ranging analysis has provided measurements of the Earth's precession, the moon's tidal acceleration, and lunar rotational dissipation. These scientific results, current technological developments, and prospects for the future are discussed here.

  4. Near Earth Asteroid Scout Solar Sail Thrust and Torque Model

    NASA Technical Reports Server (NTRS)

    Heaton, Andy; Ahmad, Naeem; Miller, Kyle

    2017-01-01

    The Near Earth Asteroid (NEA) Scout is a solar sail mission whose objective is to scout at least one Near Earth Asteroid to help prepare for human missions to Near Earth Asteroids. NEA Scout will launch as a secondary payload on the first SLS-Orion mission. NEA Scout will perform a small trim maneuver shortly after deploy from the spent SLS upper stage using a cold gas propulsion system, but from that point on will depend entirely on the solar sail for thrust. As such, it is important to accurately characterize the thrust of the sail in order to achieve mission success. Additionally, the solar sail creates a relatively large solar disturbance torque that must be mitigated. For early mission design studies a flat plate model of the solar sail with a fixed center of pressure was adequate, but as mission concepts and the sail design matured, greater fidelity was required. Here we discuss the progress to a three-dimensional sail model that includes the effects of tension and thermal deformation that has been derived from a large structural Finite Element Model (FEM) developed by the Langley Research Center. We have found that the deformed sail membrane affects torque relatively much more than thrust; a flat plate model could potentially model thrust well enough to close mission design studies, but a three-dimensional solar sail is essential to control system design. The three-dimensional solar sail model revealed that thermal deformations of unshielded booms would create unacceptably large solar disturbance torques. The original large FEM model was used in control and mission simulations, but was resulted in simulations with prohibitive run times. This led us to adapt the Generalized Sail Model (GSM) of Rios-Reyes. A design reference sail model has been baselined for NEA Scout and has been used to design the mission and control system for the sailcraft. Additionally, since NEA Scout uses reaction wheels for attitude pointing and control, the solar torque model is essentially to successfully design the NEA Scout momentum management control system. We have also updated the estimate of diffusivity used for the aluminized sail material based on optical testing of wrinkled sail material. The model presented here represents the current state of the art of NASA's ability to model solar sail thrust and torque.

  5. International, private-public, multi-mission, next-generation Lunar/Martian laser retroreflectors

    NASA Astrophysics Data System (ADS)

    Dellagnello, S.

    2017-09-01

    We describe an international, private-public, multi-mission effort to deploy on the Moon next-generation lunar laser retroreflectors to extend (also to the far side) the existing passive Lunar Geophysical Network (LNG) consisting of the three Apollo and the two Lunokhod payloads. We also describe important applications and extension of this program to Mars Geophysical Network (MGN).

  6. Production of oxygen from lunar soil by molten salt electrolysis

    NASA Technical Reports Server (NTRS)

    Keller, Rudolf

    1989-01-01

    A simple approach to utilizing lunar resources proposes to dissolve lunar soil, without or with little beneficiation, in a suitable molten salt and to electrolyze the oxides to oxygen and a metal byproduct. The envisioned process and the required technological advances are discussed. Promising electrolysis conditions have been identified in a recent experimental program to manufacture silicon and aluminum from anorthite.

  7. The Moon Beyond 2002: Next Steps in Lunar Science and Exploration

    NASA Technical Reports Server (NTRS)

    2002-01-01

    This volume contains abstracts that have been accepted for presentation at the conference on The Moon Beyond 2002: Next Steps in Lunar Science and Exploration, September 12-14, 2002, in Taos, New Mexico. Administration and publications support for this meeting were provided by the staff of the Publications and Program Services Departments at the Lunar and Planetary Institute.

  8. New Age for Lunar Exploration

    NASA Astrophysics Data System (ADS)

    Taylor, G. J.; Martel, L. M. V.

    2018-04-01

    Lunar-focused research and plans to return to the lunar surface for science and exploration have reemerged since the Space Policy Directive-1 of December 11, 2017 amended the National Space Policy to include the following, "Lead an innovative and sustainable program of exploration with commercial and international partners to enable human expansion across the solar system and to bring back to Earth new knowledge and opportunities. Beginning with missions beyond low-Earth orbit, the United States will lead the return of humans to the Moon for long-term exploration and utilization, followed by human missions to Mars and other destinations." In response to this revision, NASA proposes a Lunar Exploration and Discovery Program in the U.S. fiscal year 2019 Budget Request. It supports NASA's interests in commercial and international partnerships in Low-Earth Orbit (LEO), long-term exploration in Cislunar space beyond LEO, and research and exploration conducted on the Moon to inform future crewed missions, even to destinations beyond the Moon. (Cislunar refers to the volume of space between LEO and the Moon's orbital distance.) The lunar campaign strengthens the integration of human and robotic activities on the lunar surface with NASA's science, technology, and exploration goals.

  9. New Developments Regarding the KT Event and Other Catastrophes in Earth History

    NASA Astrophysics Data System (ADS)

    This volume contains papers that have been accepted for presentation at the conference on New Developments Regarding the KT Event and Other Catastrophes in Earth History, February 9-12, 1994, in Houston, Texas. The Program Committee consisted of W. Alvarez (University of California, Berkeley), D. Black (Lunar and Planetary Institute), J. Bourgeois (National Science Foundation), K. Burke (University of Houston), R. Ginsburg (University of Miami), G. Keller (Princeton University), C. Koeberl (University of Vienna), J. Longoria (Florida International University), G. Ryder (Lunar and Planetary Institute), V. Sharpton, convener (Lunar and Planetary Institute), H. Sigurdsson (University of Rhode Island), R. Turco (University of California, Los Angeles), and P. Ward (University of Washington). The Scientific Organizing Committee consisted of W. Alvarez (University of California, Berkeley), D. Black (Lunar and Planetary Institute), K. Burke (University of Houston), R. Ginsburg (University of Miami), L. Hunt (National Academy of Sciences), G. Keller (Princeton University), L. Marin (UNAM, cd. Universitaria), D. Raup (University of Chicago), V. Sharpton (Lunar and Planetary Institute), E. Shoemaker (U.S. Geological Survey, Flagstaff), and G. Suarez (UNAM, cd. Universitaria). Logistics and administrative and publications support were provided by the Publications and Program Services Department staff at the Lunar and Planetary Institute.

  10. Analysis Results for Lunar Soil Simulant Using a Portable X-Ray Fluorescence Analyzer

    NASA Technical Reports Server (NTRS)

    Boothe, R. E.

    2006-01-01

    Lunar soil will potentially be used for oxygen generation, water generation, and as filler for building blocks during habitation missions on the Moon. NASA s in situ fabrication and repair program is evaluating portable technologies that can assess the chemistry of lunar soil and lunar soil simulants. This Technical Memorandum summarizes the results of the JSC 1 lunar soil simulant analysis using the TRACeR III IV handheld x-ray fluorescence analyzer, manufactured by KeyMaster Technologies, Inc. The focus of the evaluation was to determine how well the current instrument configuration would detect and quantify the components of JSC-1.

  11. Lunar rover technology demonstrations with Dante and Ratler

    NASA Technical Reports Server (NTRS)

    Krotkov, Eric; Bares, John; Katragadda, Lalitesh; Simmons, Reid; Whittaker, Red

    1994-01-01

    Carnegie Mellon University has undertaken a research, development, and demonstration program to enable a robotic lunar mission. The two-year mission scenario is to traverse 1,000 kilometers, revisiting the historic sites of Apollo 11, Surveyor 5, Ranger 8, Apollo 17, and Lunokhod 2, and to return continuous live video amounting to more than 11 terabytes of data. Our vision blends autonomously safeguarded user driving with autonomous operation augmented with rich visual feedback, in order to enable facile interaction and exploration. The resulting experience is intended to attract mass participation and evoke strong public interest in lunar exploration. The encompassing program that forwards this work is the Lunar Rover Initiative (LRI). Two concrete technology demonstration projects currently advancing the Lunar Rover Initiative are: (1) The Dante/Mt. Spurr project, which, at the time of this writing, is sending the walking robot Dante to explore the Mt. Spurr volcano, in rough terrain that is a realistic planetary analogue. This project will generate insights into robot system robustness in harsh environments, and into remote operation by novices; and (2) The Lunar Rover Demonstration project, which is developing and evaluating key technologies for navigation, teleoperation, and user interfaces in terrestrial demonstrations. The project timetable calls for a number of terrestrial traverses incorporating teleoperation and autonomy including natural terrain this year, 10 km in 1995. and 100 km in 1996. This paper will discuss the goals of the Lunar Rover Initiative and then focus on the present state of the Dante/Mt. Spurr and Lunar Rover Demonstration projects.

  12. The Dust Management Project: Final Report

    NASA Technical Reports Server (NTRS)

    Hyatt, Mark J.; Straka, Sharon

    2011-01-01

    A return to the Moon to extend human presence, pursue scientific activities, use the Moon to prepare for future human missions to Mars, and expand Earth s economic sphere, will require investment in developing new technologies and capabilities to achieve affordable and sustainable human exploration. From the operational experience gained and lessons learned during the Apollo missions, conducting longterm operations in the lunar environment will be a particular challenge, given the difficulties presented by the unique physical properties and other characteristics of lunar regolith, including dust. The Apollo missions and other lunar explorations have identified significant lunar dust-related problems that will challenge future mission success. Comprised of regolith particles ranging in size from tens of nanometers to microns, lunar dust is a manifestation of the complex interaction of the lunar soil with multiple mechanical, electrical, and gravitational effects. The environmental and anthropogenic factors effecting the perturbation, transport, and deposition of lunar dust must be studied in order to mitigate it s potentially harmful effects on exploration systems and human explorers. The Dust Management Project (DMP) is tasked with the evaluation of lunar dust effects, assessment of the resulting risks, and development of mitigation and management strategies and technologies related to Exploration Systems architectures. To this end, the DMP supports the overall goal of the Exploration Technology Development Program (ETDP) of addressing the relevant high priority technology needs of multiple elements within the Constellation Program (CxP) and sister ETDP projects. Project scope, approach, accomplishments, summary of deliverables, and lessons learned are presented.

  13. A One-Piece Lunar Regolith-Bag Garage Prototype

    NASA Technical Reports Server (NTRS)

    Smithers, Gweneth A.; Nehls, Mary K.; Hovater, Mary A.; Evans, Steven W.; Miller, J. Scott; Broughton, Roy M., Jr.; Beale, David; Killinc-Balci, Fatma

    2006-01-01

    Shelter structures on the moon, even in early phases of exploration, should incorporate lunar materials as much as possible. We designed and constructed a prototype for a one-piece regolith-bag unpressurized garage concept, and, in parallel, we conducted a materials testing program to investigate six candidate fabrics to learn how they might perform in the lunar environment. In our concept, a lightweight fabric form is launched from Earth to be landed on the lunar surface and robotically filled with raw lunar regolith. In the materials testing program, regolith-bag fabric candidates included: VectranTM, NextelTM, Gore PTFE FabricTM, ZylonTM TwaronTM and NomexTM. Tensile (including post radiation exposure), fold, abrasion, and hypervelocity impact testing were performed under ambient conditions, and, within our current means, we also performed these tests under cold and elevated temperatures. In some cases, lunar simulant (JSC-1) was used in conjunction with testing. Our ambition is to continuously refine our testing to reach lunar environmental conditions to the extent possible. A series of preliminary structures were constructed during design of the final prototype. Design is based on the principles of the classic masonry arch. The prototype was constructed of KevlarTM and filled with vermiculite (fairly close to the weight of lunar regolith on the moon). The structure is free-standing, but has not yet been load tested. Our plan for the future would be to construct higher fidelty mockups with each iteration, and to conduct appropriate tests of the structure.

  14. A One-Piece Lunar Regolith-Bag Garage Prototype

    NASA Technical Reports Server (NTRS)

    Smithers, Gweneth A.; Nehls, Mary K.; Hovater, Mary A.; Evans, Steven W.; Miller, J. Scott; Broughton, Roy M.; Beale, David; Killing-Balci, Fatma

    2007-01-01

    Shelter structures on the moon, even in early phases of exploration, should incorporate lunar materials as much as possible. We designed and constructed a prototype for a one-piece regolith-bag unpressurized garage concept, and, in parallel, we conducted a materials testing program to investigate six candidate fabrics to learn how they might perform in the lunar environment. In our concept, a lightweight fabric form is launched from Earth to be landed on the lunar surface and robotically filled with raw lunar regolith. In the materials testing program, regolith-bag fabric candidates included: Vectran(TM), Nextel(TM), Gore PTFE Fabric(TM), Zylon(TM), Twaron(TM), and Nomex(TM). Tensile (including post radiation exposure), fold, abrasion, and hypervelocity impact testing were performed under ambient conditions, and, within our current means, we also performed these tests under cold and elevated temperatures. In some cases, lunar simulant (JSC-1) was used in conjunction with testing. Our ambition is to continuously refine our testing to reach lunar environmental conditions to the extent possible. A series of preliminary structures were constructed during design of the final prototype. Design is based on the principles of the classic masonry arch. The prototype was constructed of Kevlar(TM) and filled with vermiculite (fairly close to the weight of lunar regolith on the moon). The structure is free-standing, but has not yet been load tested. Our plan for the future would be to construct higher fidelity mockups with each iteration, and to conduct appropriate tests of the structure.

  15. Preparing Graduate Students for Solar System Science and Exploration Careers: Internships and Field Training Courses led by the Lunar and Planetary Institute

    NASA Astrophysics Data System (ADS)

    Shaner, A. J.; Kring, D. A.

    2015-12-01

    To be competitive in 21st century science and exploration careers, graduate students in planetary science and related disciplines need mentorship and need to develop skills not always available at their home university, including fieldwork, mission planning, and communicating with others in the scientific and engineering communities in the U.S. and internationally. Programs offered by the Lunar and Planetary Institute (LPI) address these needs through summer internships and field training programs. From 2008-2012, LPI hosted the Lunar Exploration Summer Intern Program. This special summer intern program evaluated possible landing sites for robotic and human exploration missions to the lunar surface. By the end of the 2012 program, a series of scientifically-rich landing sites emerged, some of which had never been considered before. Beginning in 2015 and building on the success of the lunar exploration program, a new Exploration Science Summer Intern Program is being implemented with a broader scope that includes both the Moon and near-Earth asteroids. Like its predecessor, the Exploration Science Summer Intern Program offers graduate students a unique opportunity to integrate scientific input with exploration activities in a way that mission architects and spacecraft engineers can use. The program's activities may involve assessments and traverse plans for a particular destination or a more general assessment of a class of possible exploration targets. Details of the results of these programs will be discussed. Since 2010 graduate students have participated in field training and research programs at Barringer (Meteor) Crater and the Sudbury Impact Structure. Skills developed during these programs prepare students for their own thesis studies in impact-cratered terrains, whether they are on the Earth, the Moon, Mars, or other solar system planetary surface. Future field excursions will take place at these sites as well as the Zuni-Bandera Volcanic Field. Skills developed during the Zuni-Bandera training will prepare students for their own thesis studies of volcanic provinces on any solar system planetary surface where basaltic volcanism has occurred. Further details of these field trainings will also be discussed.

  16. Radio occultation experiments with INAF-IRA radiotelescopes.

    NASA Astrophysics Data System (ADS)

    Pluchino, S.; Schillirò, F.; Salerno, E.; Pupillo, G.

    The Radio Occultation research program performed at the Medicina and Noto Radioastronomical Stations of the Istituto Nazionale di Astrofisica (INAF) - Istituto di Radioastronomia (IRA) includes observations of spacecraft by satellite and satellite by satellite events. The Lunar Radio Occultation (LRO) part of the program consists in collecting data of the lunar Total Electron Content (TEC), at different limb longitudes and at different time, in order to study long term variation of the Moon's ionosphere. The LRO program started at Medicina in September 2006 with the observation of the European probe SMART-1 during its impact on the lunar soil. It proceeded in 2007 with the observation of the lunar occultations of Saturn and Venus, and with the observation of Mars in 2008. On this occasion the probes Cassini, Venus Express, Mars Express, Mars Reconaissance Orbiter and Mars Odissey were respectively occulted by the moon. On Dec 1st 2008 a Venus lunar occultation occurred. On that occasion we performed the first Italian-VLBI (I-VLBI) tracking experiment by detecting the carrier signals coming from the Venus Express (VEX) spacecraft with both the IRA radiotelescopes together with the Matera antenna of the Italian Space Agency. The second part of the radio occultation program includes the observation of satellite by satellite occultation events, as well as mutual occultations of Jupiter satellites. These events are referred to as mutual phenomena (PHEMU). These observations are aimed to measure the radio flux variation during the occultation and to derive surface spatial characteristics such as Io's hot spots. In this work preliminary results of the Radio Occultation program will be presented.

  17. Lunar Gene Bank for Endangered Species

    NASA Astrophysics Data System (ADS)

    Swain, R. K.; Behera, D.; Sahoo, P. K.; Swain, S. K.; Sasmal, A.

    2012-03-01

    In the face of failure of conservation programs, a Gene Bank in the lunar PSR, preferably the Shoemaker crater incorporating natural cryopreservation will provide permanent preservation of germplasms to protect endangered species from extinction.

  18. Research Review: I. Lunar Geology

    ERIC Educational Resources Information Center

    Jacobsen, Sally

    1972-01-01

    An interview with a scientist associated with the lunar rock analysis program in which discoveries concerning the moon and their contribution to the understanding of the origins of the earth-moon system are discussed. (Author/AL)

  19. Orion Navigation Sensitivities to Ground Station Infrastructure for Lunar Missions

    NASA Technical Reports Server (NTRS)

    Getchius, Joel; Kukitschek, Daniel; Crain, Timothy

    2008-01-01

    The Orion Crew Exploration Vehicle (CEV) will replace the Space Shuttle and serve as the next-generation spaceship to carry humans to the International Space Station and back to the Moon for the first time since the Apollo program. As in the Apollo and Space Shuttle programs, the Mission Control Navigation team will utilize radiometric measurements to determine the position and velocity of the CEV. In the case of lunar missions, the ground station infrastructure consisting of approximately twelve stations distributed about the Earth and known as the Apollo Manned Spaceflight Network, no longer exists. Therefore, additional tracking resources will have to be allocated or constructed to support mission operations for Orion lunar missions. This paper examines the sensitivity of Orion navigation for lunar missions to the number and distribution of tracking sites that form the ground station infrastructure.

  20. Development of Augmented Spark Impinging Igniter System for Methane Engines

    NASA Technical Reports Server (NTRS)

    Marshall, William M.; Osborne, Robin J.; Greene, Sandra E.

    2017-01-01

    The Lunar Cargo Transportation and Landing by Soft Touchdown (Lunar CATALYST) program is establishing multiple no-funds-exchanged Space Act Agreement (SAA) partnerships with U.S. private sector entities. The purpose of this program is to encourage the development of robotic lunar landers that can be integrated with U.S. commercial launch capabilities to deliver payloads to the lunar surface. As part of the efforts in Lander Technologies, NASA Marshall Space Flight Center (MSFC) is developing liquid oxygen (LOX) and liquid methane (LCH4) engine technology to share with the Lunar CATALYST partners. Liquid oxygen and liquid methane propellants are attractive owing to their relatively high specific impulse for chemical propulsion systems, modest storage requirements, and adaptability to NASA's Journey to Mars plans. Methane has also been viewed as a possible propellant choice for lunar missions, owing to the performance benefits and as a technology development stepping stone to Martian missions. However, in the development of methane propulsion, methane ignition has historically been viewed as a high risk area in the development of such an engine. A great deal of work has been conducted in the past decade devoted to risk reduction in LOX/CH4 ignition. This paper will review and summarize the history and results of LOX/CH4 ignition programs conducted at NASA. More recently, a NASA-developed Augmented Spark Impinging (ASI) igniter body, which utilizes a conventional spark exciter system, is being tested with LOX/CH4 to help support internal and commercial engine development programs, such as those in Lunar CATALYST. One challenge with spark exciter systems, especially at altitude conditions, is the ignition lead that transmits the high voltage pulse from the exciter to the spark igniter (spark plug). The ignition lead can be prone to corona discharge, reducing the energy delivered by the spark and potentially causing non-ignition events. For the current work, a commercial compact exciter system, which eliminates this high voltage cabling, was tested at altitude conditions. A modified, conventional exciter system with an improved ignition lead was also recently tested at altitude conditions. This test program demonstrated the capability of these exciter systems to operate at altitude. While more extensive testing may be required, these systems or similar ones may be used for future NASA and commercial engine programs.

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