Landing of the STS-114 orbiter Discovery

NASA Image and Video Library

2005-08-09

STS114-S-044 (9 August 2005) --- The Space Shuttle Discovery, with its crew of seven astronauts onboard, glides to a pre-dawn landing at Edwards Air Force Base in California. Touchdown occurred at 5:11 a.m. (PDT) August 9, 2005. Astronauts Eileen M. Collins and James M. Kelly, STS-114 commander and pilot, respectively, guided the ship as it made its 17,000 mph descent from space into the morning darkness. The landing concludes a historic 14-day, Return to Flight mission to the International Space Station. Also onboard were astronauts Stephen K. Robinson, Andrew S. W. Thomas, Wendy B. Lawrence, Charles J. Camarda, and Japan Aerospace Exploration Agency (JAXA) astronaut Soichi Noguchi, all mission specialists.

Landing of the STS-114 orbiter Discovery

NASA Image and Video Library

2005-08-09

STS114-S-042 (9 August 2005) --- The Space Shuttle Discovery, with its crew of seven astronauts onboard, glides to a pre-dawn landing at Edwards Air Force Base in California. Touchdown occurred at 5:11 a.m. (PDT) August 9, 2005. Astronauts Eileen M. Collins and James M. Kelly, STS-114 commander and pilot, respectively, guided the ship as it made its 17,000 mph descent from space into the morning darkness. The landing concludes a historic 14-day, Return to Flight mission to the international space station. Also onboard were astronauts Stephen K. Robinson, Andrew S. W. Thomas, Wendy B. Lawrence, Charles J. Camarda, and Japan Aerospace Exploration Agency (JAXA) astronaut Soichi Noguchi, all mission specialists.

STS-9 and Amateur Radio. NASA Educational Briefs for the Classroom.

ERIC Educational Resources Information Center

National Aeronautics and Space Administration, Washington, DC.

Designed for secondary and postsecondary school students, the article discusses the STS-9 (Space Transportation System), a hand-held amateur radio (ham) station used on the Space Shuttle Columbia. The article details the mechanics of this battery-powered unit and how it is used. Separate sections discuss necessary equipment for picking up space…

STS-114 landing at Edwards Air Force Base

NASA Image and Video Library

2005-08-09

STS114-S-046 (9 August 2005) --- The Space Shuttle Discovery, with its crew of seven astronauts onboard, glides to a pre-dawn landing at Edwards Air Force Base in California. Touchdown occurred at 5:11 a.m. (PDT) August 9, 2005. Astronauts Eileen M. Collins and James M. Kelly, STS-114 commander and pilot, respectively, guided the ship as it made its 17,000 mph descent from space into the morning darkness. The landing concludes a historic 14-day, Return to Flight mission to the International Space Station. Also onboard were astronauts Stephen K. Robinson, Andrew S. W. Thomas, Wendy B. Lawrence, Charles J. Camarda, and Japan Aerospace Exploration Agency (JAXA) astronaut Soichi Noguchi, all mission specialists.

STS-40 crewmembers remove specimens from SLS-1 Rack 9 Refrigerator / Freezer

NASA Image and Video Library

1991-06-14

STS040-202-033 (5-14 June 1991) --- A medium closeup scene shows astronaut James P. Bagian (left) and an unidentified crewmember (partially out of frame) looking at a vacant refrigerator in the Spacelab Life Sciences (SLS-1) module aboard the Earth-orbiting Space Shuttle Columbia. Following the detection of problems with the refrigerator, its contents were temporarily removed. This scene was photographed with a 35mm camera.

Body Potassium Content and Radiation Dose from 40K for the Urals Population (Russia)

PubMed Central

Tolstykh, Evgenia I.; Degteva, Marina O.; Bougrov, Nikolay G.; Napier, Bruce A.

2016-01-01

Long-term whole-body monitoring of radionuclides in residents of the Urals Region has been performed at the Urals Research Center for Radiation Medicine (URCRM, Chelyabinsk). Quantification of 40K was achieved by measuring the 40K photopeak with four phoswich detectors in whole body counter SICH-9.1M. The current study presents the results of 40K measurements in 3,651 women and 1,961 t-test; U-test men aged 11–90; measurements were performed in 2006–2014. The residents belonged to two ethnic groups, Turkic (Tatar, Bashkir) and Slavs (mainly Russian). The levels of 40K-body contents depend upon gender, age, and body mass. Significant ethnic-differences were not found in 40K-body contents and 40K concentrations in terms of Bq per kg of body weight (in groups homogenous by age and gender). Both 40K-body contents and concentrations were significantly higher in men than in women in all age-groups; the difference was about 25%. The measured 40K-body content in men of 20–50 years was about 4200 Bq (134 g of K) and about 3000 Bq (95 g of K) in women. By the age of 80 these values decreased to 3200 Bq (102 g of K) in men and 2500 Bq (80 g of K) in women. Annual dose rates were maximal in the age group of 20–30 years– 0.16 mGy/y for men and 0.13 mGy/y for women. Further, the dose-rates decreased with age and in the groups of 60–80 years were 0.13 mGy/y for men and 0.10 mGy/y for women. Within groups homogeneous by age and gender, individual dose rates are described by a normal statistical distribution. The coefficient of variation ranges from 9 to 14%, and on the average is 12.5%. Doses from naturally occurring 40K accumulated over 70 years were found to be 9.9 mGy for men and 8.3 mGy for women; over 90 years - 12.5 and 10.4 mGy. PMID:27111330

STS-130 Launch-on-Need (LON) Assessment

NASA Technical Reports Server (NTRS)

Jezierski, Eduardo; Margasahayam, Ravi; McCarter, Dallas; Stampfel, Andrew

2011-01-01

A viewgraph presentation covering an STS-130 Launch on Need assessment is shown. The contents include: 1) LON Status GREEN II STS-132 is processing as the LON for STS-131; 2) TSM Bonnet Closure Timing; 3) LC-39A High Pressure Gas Storage Facility (HPGF) Net Damage; and 4) STS-130 Ice Detection Camera FOD concern.

STM/STS Observation on Layered Nitride Superconductor α-(DDA)xTiNCl

NASA Astrophysics Data System (ADS)

Sugimoto, Akira; Ukita, Ryuichi; Ekino, Toshikazu; Zheng, Zhanfeng; Yamanaka, Shoji

2012-12-01

Scanning tunneling microscopy/spectroscopy (STM/STS) measurements on α-(DDA)xTiNCl (DDA=H2N-(CH2)10-NH2, Tc=16 K) have been carried out. The STM topography exhibits simple rectangular shaped atomic lattice with the periods of |a|=0.38 nm and |b| =0.33 nm. The averaged dI / dV spectrum shows the gap value of Δ ~ 9 meV, giving an unusual large gap ratio 2Δ/kBTc ≃ 13. The STS results show the bar-shaped domain structures along the b-axis direction in the bias range of V = +5 ~ +15 mV, demonstrating the possible existence of intercalated molecules.

SE83-9 'Chix in Space' student experimenter monitors STS-29 onboard activity

NASA Technical Reports Server (NTRS)

1989-01-01

Student experimenter John C. Vellinger watches monitor in the JSC Mission Control Center (MCC) Bldg 30 Customer Support Room (CSR) during the STS-29 mission. Crewmembers are working with his Student Experiment (SE) 83-9 Chicken Embryo Development in Space or 'Chix in Space' onboard Discovery, Orbiter Vehicle (OV) 103. The student's sponsor is Kentucky Fried Chicken (KFC).

STS-87 Payload Specialist Leonid K. Kadenyuk suits up

NASA Technical Reports Server (NTRS)

1997-01-01

STS-87 Payload Specialist Leonid Kadenyuk of the National Space Agency of Ukraine gives a thumbs up in his launch and entry suit in the Operations and Checkout Building. He and the five other crew members of STS-87will depart shortly for Launch Pad 39B, where the Space Shuttle Columbia awaits liftoff on a 16-day mission to perform microgravity and solar research. Kadenyuk will be flying his first mission on STS-87. During the mission, Kadenyuk will pollinate Brassica rapa plants as part of the Collaborative Ukrainian Experiment, or CUE, aboard Columbia. The CUE experiment is a collection of 10 plant space biology experiments that will fly in Columbias middeck and features an educational component that involves evaluating the effects of microgravity on Brassica rapa seedlings.

STS-114 and Expedition 11 Onboard Group Photo

NASA Technical Reports Server (NTRS)

2005-01-01

The seven crew members of the STS-114 mission and two Expedition 11 crew members gather for a group shot in the Destiny Laboratory of the International Space Station (ISS). From the left (front row) are astronauts Andrew S. W. Thomas, mission specialist (MS); Eileen M. Collins, STS-114 commander; Cosmonaut Sergei K. Kriklev, Expedition 11 commander representing Russia's Federal Space Agency; and John L. Phillips, Expedition 11 NASA Space Station officer and flight engineer. From the left (back row) are astronauts Soichi Noguchi, STS-114 MS, representing the Japan Aerospace Exploration Agency (JAXA); James M. Kelly, STS-114 pilot; and Charles J. Camarda, Wendy B. Lawrence, and Stephen K. Robinson, all STS-114 mission specialists.

Characterization of Volume F Trash from Four Recent STS Missions: Weights, Categorization, Water Content

NASA Technical Reports Server (NTRS)

Strayer, Richard F.; Hummerick, Mary E.; Richards, Jeffrey T.; McCoy, LaShelle E.; Roberts, Michael S.; Wheeler, Raymond M.

2011-01-01

The fate of space-generated solid wastes, including trash, for future missions is under consideration by NASA. Several potential treatment options are under consideration and active technology development. Potential fates for space-generated solid wastes are: Storage without treatment; storage after treatment(s) including volume reduction, water recovery, sterilization, and recovery plus recycling of waste materials. Recycling might be important for partial or full closure scenarios because of the prohibitive costs associated with resupply of consumable materials. For this study, we determined the composition of trash returned from four recent STS missions. The trash material was 'Volume F' trash and other trash, in large zip-lock bags, that accompanied the Volume F trash. This is the first of two submitted papers on these wastes. This one will cover trash content, weight and water content. The other will report on the microbial Characterization of this trash. STS trash was usually made available within 2 days of landing at KSC. The Volume F bag was weighed, opened and the contents were catalogued and placed into one of the following categories: food waste (and containers), drink containers, personal hygiene items - including EVA maximum absorbent garments (MAGs)and Elbow packs (daily toilet wipes, etc), paper, and packaging materials - plastic firm and duct tape. Trash generation rates for the four STS missions: Total wet trash was 0.602 plus or minus 0.089 kg(sub wet) crew(sup -1) d(sup -1) containing about 25% water at 0.154 plus or minus 0.030 kg(sub water) crew(sup -1) d(sup -1) (avg plus or minus stdev). Cataloguing by category: personal hygiene wastes accounted for 50% of the total trash and 69% of the total water for the four missions; drink items were 16% of total weight and 16% water; food wastes were 22% of total weight and 15% of the water; office waste and plastic film were 2% and 11% of the total waste and did not contain any water. The results can be

STS-72 Flight Day 9

NASA Technical Reports Server (NTRS)

1996-01-01

On this ninth day of the STS-72 mission, the flight crew, Cmdr. Brian Duffy, Pilot Brent W. Jett, and Mission Specialists Leroy Chiao, Daniel T. Barry, Winston E. Scott, and Koichi Wakata (NASDA), awakened to music from the movie Star Wars. The astronauts conducted a news conference via satellite and answered questions from both Japanese and U.S. reporters at the Kennedy Space Center and the Johnson Space Center. The preparation for the scheduled night landing continues from the previous day's activities.

Astronaut Richard H. Truly in training session RMS for STS-2 bldg 9A

NASA Technical Reports Server (NTRS)

1981-01-01

Astronaut Richard H. Truly in training session with the Remote Manipulator System (RMS) for STS-2 bldg 9A. Views show Truly working at the command console while watching out the windows. Karen Ehlers, an RMS procedures specialist, can be seen at left side of frame (34314); view from behind Truly as he trains at the RMS console (34315).

STS-26 crew stowage review in Bldg 9A crew compartment trainer (CCT)

NASA Technical Reports Server (NTRS)

1988-01-01

STS-26 Discovery, Orbiter Vehicle (OV) 103, crewmembers rehearse for their upcoming mission in the crew compartment trainer (CCT) located in the JSC Mockup and Integration Laboratory Bldg 9A. Standing on the CCT middeck, Pilot Richard O. Covey hands a snack package to Mission Specialist (MS) John M. Lounge (back to the camera). Covey selected the snack from the meal tray assemblies (foodtrays) mounted on the forward middeck lockers.

STS-29 crewmembers receive briefing on Student Experiment (SE) 83-9

NASA Technical Reports Server (NTRS)

1988-01-01

STS-29 Discovery, Orbiter Vehicle (OV) 103, crewmembers receive briefing on Student Experiment (SE) 83-9 Chicken Embryo Development in Space or 'Chix in Space' from student experimenter John C. Vellinger and sponsor Mark S. Deusser. Vellinger (right) explains operation of an incubator used in his experiment to crewmembers, seated around table, and other support personnel in audience. Clockwise from Mission Specialist (MS) Robert C. Springer (hands together at left) are MS James F. Buchli (glasses), Commander Michael L. Coats, Pilot John E. Blaha, MS James P. Bagian, Vellinger, and Deusser. The student's sponsor is Kentucky Fried Chicken (KFC).

STS-26 crew stowage review in Bldg 9A crew compartment trainer (CCT)

NASA Technical Reports Server (NTRS)

1988-01-01

STS-26 Discovery, Orbiter Vehicle (OV) 103, crewmembers rehearse for their upcoming mission in the crew compartment trainer (CCT) located in the JSC Mockup and Integration Laboratory Bldg 9A. Standing on the CCT middeck, the crewmembers have just selected a snack from the meal tray assembly (foodtray) mounted on the forward middeck lockers. Left to right are Mission Specialist (MS) John M. Lounge, Commander Frederick H. Hauck, and MS George D. Nelson.

23 CFR 669.9 - Certification content.

Code of Federal Regulations, 2014 CFR

2014-04-01

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23 CFR 669.9 - Certification content.

Code of Federal Regulations, 2012 CFR

2012-04-01

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23 CFR 669.9 - Certification content.

Code of Federal Regulations, 2013 CFR

2013-04-01

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23 CFR 669.9 - Certification content.

Code of Federal Regulations, 2010 CFR

2010-04-01

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23 CFR 669.9 - Certification content.

Code of Federal Regulations, 2011 CFR

2011-04-01

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26 CFR 1.401(k)-0 - Table of contents.

Code of Federal Regulations, 2014 CFR

2014-04-01

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26 CFR 1.401(k)-0 - Table of contents.

Code of Federal Regulations, 2012 CFR

2012-04-01

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26 CFR 1.401(k)-0 - Table of contents.

Code of Federal Regulations, 2013 CFR

2013-04-01

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26 CFR 1.401(k)-0 - Table of contents.

Code of Federal Regulations, 2010 CFR

2010-04-01

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26 CFR 1.401(k)-0 - Table of contents.

Code of Federal Regulations, 2011 CFR

2011-04-01

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26 CFR 1.168(k)-0 - Table of contents.

Code of Federal Regulations, 2010 CFR

2010-04-01

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26 CFR 1.168(k)-0 - Table of contents.

Code of Federal Regulations, 2014 CFR

2014-04-01

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26 CFR 1.168(k)-0 - Table of contents.

Code of Federal Regulations, 2011 CFR

2011-04-01

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26 CFR 1.168(k)-0 - Table of contents.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 26 Internal Revenue 2 2013-04-01 2013-04-01 false Table of contents. 1.168(k)-0 Section 1.168(k)-0...) INCOME TAXES (CONTINUED) Itemized Deductions for Individuals and Corporations § 1.168(k)-0 Table of contents. This section lists the headings that appear in § 1.168(k)-1. § 1.168(k)-1Additional first year...

26 CFR 1.168(k)-0 - Table of contents.

Code of Federal Regulations, 2012 CFR

2012-04-01

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Effects of space shuttle launches STS-1 through STS-9 on terrestrial vegetation of John F. Kennedy Space Center, Florida

NASA Technical Reports Server (NTRS)

Schmalzer, P. A.; Hinkle, C. R.; Breininger, D.; Knott, W. M., III (Editor); Koller, A. M., Jr. (Editor)

1985-01-01

Space Shuttle launches produce a cloud containing hydrochloric acid (HCl), aluminum oxide (Al203), and other substances. Acidities of less than 0.5 pH have been measured routinely in association with the launch cloud. In an area of about 22 ha regularly exposed to the exhaust cloud during most Shuttle launches, acute vegetation damage has resulted from the first nine Shuttle launches. Changes include loss of sensitive species, loss of plant community structure, reduction in total cover, and replacement of some species by weedy invaders. Community level changes define a retrogressive sequence. One-time impacts to strand and dune vegetation occurred after launches of STS-8 and STS-9. Acute vegetation damage occurred especially to sensitive species. Within six months, however, recovery was nearly complete. Sensitivity of species to the launch cloud was partially predicted by previous laboratory studies. Far-field acidic and dry fallout from the cloud as it rises to stabilization and moves with the prevailing winds causes vegetation spotting. Damage from this deposition is minor; typically at most 1% to 5% of leaf surface area is affected. No plant mortality or community changes have occurred from far-field deposition.

9 CFR 381.460 - Nutrient content claims for calorie content.

Code of Federal Regulations, 2011 CFR

2011-01-01

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9 CFR 317.360 - Nutrient content claims for calorie content.

Code of Federal Regulations, 2011 CFR

2011-01-01

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Mono Lake, California as seen from STS-59

NASA Image and Video Library

1994-04-14

STS059-154-160 (9-20 April 1994) --- Orient with Mono Lake, California at the lower right; then the view is westward across the Sierra Nevada into the San Joaquin River drainage. A tiny network of ski trails can be seen on the Mono Lake side of the Sierras, on a line between Mono Lake and the snow-free San Joaquin headwaters. The ski trails mark Mammoth Mountain, where SRL investigators are studying microwave measurements of the water content of snowpacks. Linhof camera.

sts133-s-133

NASA Image and Video Library

2011-03-10

STS133-S-133 (9 March 2011) --- Space shuttle Discovery rolls down Runway 15 at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. Landing was at 11:57 a.m. (EST) on March 9, 2011, completing a more than 12-day STS-133 mission to the International Space Station. Onboard are NASA astronauts Steve Lindsey, commander; Eric Boe, pilot; Steve Bowen, Alvin Drew, Michael Barratt and Nicole Stott, all mission specialists. Discovery and its six-member crew delivered the Permanent Multipurpose Module, packed with supplies and critical spare parts, as well as Robonaut 2, the dexterous humanoid astronaut helper, to the orbiting outpost. STS-133 was Discovery's 39th and final mission. This was the 133rd Space Shuttle Program mission and the 35th shuttle voyage to the space station. Photo credit: NASA or National Aeronautics and Space Administration

STS-104 crewmembers in Building 9NW

NASA Image and Video Library

2001-01-17

JSC2001-00082 (January 2001) --- Astronauts Michael L. Gernhardt (left) and Janet L. Kavandi, both mission specialists, are pictured while in training at the Systems Integration Facility at Johnson Space Center (JSC). The STS-104 mission to the International Space Station (ISS) represents the Space Shuttle Atlantis' first flight using a new engine and is targeted for a liftoff no earlier than June 14, 2001.

STS-92 crew poses for photo after emergency egress training

NASA Technical Reports Server (NTRS)

2000-01-01

After completing emergency egress training at Launch Pad 39A, the STS-92 crew poses for a photo. Standing, left to right, are Pilot Pamela Ann Melroy, Commander Brian Duffy and Mission Specialists Michael Lopez-Alegria, Peter J.K. '''Jeff''' Wisoff, Leroy Chiao, William S. McArthur Jr. and Koichi Wakata of Japan. The training is part of Terminal Countdown Demonstration Test activities that also include a simulated countdown. STS-92 is scheduled to launch Oct. 5 at 9:38 p.m. EDT on the fifth flight to the International Space Station. It will carry two elements of the Space Station, the Integrated Truss Structure Z1 and the third Pressurized Mating Adapter. The mission is also the 100th flight in the Shuttle program.

STS-29 crewmembers receive briefing on Student Experiment (SE) 83-9

NASA Image and Video Library

1988-08-13

S88-44517 (13 Aug 1988) --- Student experimenter John C. Vellinger, right, explains operation of an incubator used in his experiment to be carried onboard the Discovery for NASA's STS-29 mission next year. His primary audience is made up of STS-29's five-man crew, who will monitor in-space operation of the experiment, titled "Chicken Embryo Development in Space." Kentucky Fried Chicken.

Earth observations taken by the STS-9 crew

NASA Image and Video Library

2009-06-25

STS009-46-1856 (28 Nov-8 Dec 1983) --- East of the Australian state of Queensland lies the worlds largest reef. The Great Barrier Reef. A portion of the reef is seen. Although beautiful from space, coral reefs, channels, etc?, has long confounded navigators, mapmakers, and oceanographers.

The ITEA-NASA STS-118 Design Challenges

ERIC Educational Resources Information Center

Meade, Shelli D.; Caron, Daniel W.; Gray, Aaron; Weaver, Kim

2008-01-01

In conjunction with the August 8, 2007 launch of STS-118, the International Technology Education Association (ITEA) and National Aeronautics and Space Administration (NASA) developed and recently debuted curricular units for Grades K-12 on Space Exploration, known as STS-118 Design Challenges. The units focus on aspects of the themes that NASA…

STS-29 Pilot Blaha with SE83-9 'Chix in Space' incubator on OV-103's middeck

NASA Technical Reports Server (NTRS)

1989-01-01

On aft middeck of Discovery, Orbiter Vehicle (OV) 103, Pilot John E. Blaha opens incubator hatch on STS-29 Student Experiment (SE) 83-9 Chicken Embryo Development in Space or 'Chix in Space'. SE83-9 developed by John C. Vellinger is located in middeck aft locker MA16F. The student's sponsor is Kentucky Fried Chicken (KFC). Behind Blaha are starboard wall-mounted sleep restraints, freefloating headset, and checklists velcroed to wall.

IIaO ultraviolet and nuclear emulsion films responses to orbital flights on STS-3, STS-7, STS-8, and STS-40

NASA Technical Reports Server (NTRS)

Hammond, E. C., Jr.; Peters, K. A.; Blake, S. M.; Bailey, Y.; Johnson, D.; Robancho, S.; Stober, A.

1992-01-01

Two types of film were flown on STS-40 space shuttle mission in June 1991. The IIaO special purpose ultraviolet film showed continued desensitization because of various thermal and cosmic ray interactions. The films were exposed to the space orbital environment for 9 days. There were several built-in launch pad delays of the shuttle mission. However, there was adequate monitoring of the temperature variations on board the shuttle that allowed for adequate knowledge of the thermal film history. This IIaO film was flown on the ASTRO I mission and is currently slated for use with the ASTRO II mission. A 50 micron thick IIIford Nuclear emulsion film was also placed on a 175 micron polyester base. The exposure to space produced several cosmic ray interactions that were analyzed and measured using Digital Image Processing techniques. This same nuclear emulsion film was flown on STS-8 and produced a similar number of cosmic ray and thermal interactions. From previous experiments of film using various laboratory electromagnetic radiation sources (e.g., alpha, beta, and neutron particles), we have been able to infer the possible oribtal interactions of both IIaO and nuclear emulsion films. The characteristic responses of IIaO on STS-40 compared favorably to the results obtained from previous STS-7 and STS-8 gas can experiments. The results indicate sufficient evidence correlating increased density on the film with possible cosmic ray, thermal and shuttle out gassing interactions.

Space Shuttle Atlantis Landing / STS-129 Mission

NASA Image and Video Library

2009-11-27

PHOTO CREDIT: NASA or National Aeronautics and Space Administration CAPE CANAVERAL, Fla. - Space shuttle Atlantis touches down on Runway 33 at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida after 11 days in space, completing the 4.5-million mile STS-129 mission on orbit 171. Main gear touchdown was at 9:44:23 a.m. EDT. Nose gear touchdown was at 9:44:36 a.m., and wheels stop was at 9:45:05 a.m. Aboard Atlantis are Commander Charles O. Hobaugh; Pilot Barry E. Wilmore; Mission Specialists Leland Melvin, Randy Bresnik, Mike Foreman and Robert L. Satcher Jr.; and Expedition 20 and 21 Flight Engineer Nicole Stott who spent 87 days aboard the International Space Station. STS-129 is the final space shuttle Expedition crew rotation flight on the manifest. On STS-129, the crew delivered 14 tons of cargo to the orbiting laboratory, including two ExPRESS Logistics Carriers containing spare parts to sustain station operations after the shuttles are retired next year. For information on the STS-129 mission and crew, visit http://www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts129/index.html. Photo credit: NASA/Jim Grossmann

STS-87 Day 08 Highlights

NASA Technical Reports Server (NTRS)

1997-01-01

On this eighth day of the STS-87 mission, the flight crew, Cmdr. Kevin R. Kregel, Pilot Steven W. Lindsey, Mission Specialists Winston E. Scott, Kalpana Chawla, and Takao Doi, and Payload Specialist Leonid K. Kadenyuk take time out from their duties to be interviewed by CNN. As they reach the one week mark in their 16-day flight, the STS-87 crew shift the focus of their efforts towards the variety of science experiments flying on this mission.

Typhoon Saomai taken from Atlantis during STS-106

NASA Image and Video Library

2000-09-09

STS106-704-063 (9 September 2000) --- Typhoon Saomai swirls in the Pacific Ocean east of Taiwan and the Philippines. The typhoon was captured on film with a 70mm handheld camera by the STS-106 crew members aboard the Space Shuttle Atlantis on September. 9

STS-103 crew perform virtual reality training in building 9N

NASA Image and Video Library

1999-05-24

S99-05679 (24 May 1999) --- Astronauts Claude Nicollier (seated), representing the European Space Agency (ESA), and John M. Grunsfeld use virtual reality hardware to rehearse some of their duties for the upcoming STS-103 mission, NASA's third servicing visit to the Earth-orbiting Hubble Space Telescope (HST). The two mission specialists will be joined by five other astronauts, including a second ESA representative, for the STS-103 mission, scheduled for autumn of this year.

STS-104 crewmembers in Building 9NW

NASA Image and Video Library

2001-01-17

JSC2001-00083 (January 2001) --- Several members of the STS-104 crew, assisted by suit technician Jim Cheatham, don training versions of the full-pressure launch and entry suit prior to a training session in one of the trainer/mockups (out of frame) in the Johnson Space Center’s Systems Integration Facility. Pictured (from right foreground) are astronauts James F. Reilly, Janet L. Kavandi, Michael L. Gernhardt, and Charles O. Hobaugh.

STS-109 Bailout Training

NASA Image and Video Library

2001-08-09

JSC2001-02185 (9 August 2001) --- Astronaut Duane G. Carey, STS-109 pilot, occupies the pilot’s station during a mission training session in the Space Vehicle Mockup Facility at the Johnson Space Center (JSC). Carey is attired in a training version of the shuttle launch and entry garment. STS-109 will be the 108th shuttle flight and the fourth Hubble Space Telescope (HST) servicing mission.

STS-99 crewmembers bailout training in building 9

NASA Image and Video Library

1999-05-19

S99-05616 (19 May 1999) --- Astronauts Gerhard P.J. Thiele and Janet L. Kavandi await a briefing about emergency egress procedures during a training session at the Johnson Space Center's Systems Integration Facility. Thiele represents the European Space Agency (ESA). Other STS-99 crew members are out of frame at right.

STS-85 Crew Arrival for TCDT

NASA Technical Reports Server (NTRS)

1997-01-01

The Space Shuttle Mission STS-85 crew arrives at the Shuttle Landing Facility for their mission's Terminal Countdown Demonstration Test (TCDT), a dress rehearsal for launch. They are (from left): Mission Specialist Stephen K. Robinson; Payload Commander N. Jan Davis; Mission Specialist Robert L. Curbeam; Commander Curtis L. Brown, Jr.; Pilot Kent V. Rominger; and Payload Specialist Bjarni V. Tryggvason. The liftoff for STS-85 is targeted for August 7, 1997.

Earth observations taken by the STS-9 crew

NASA Image and Video Library

2009-06-25

STS009-35-1622 (28 Nov-8 Dec 1983) --- In the Coral Sea to the last of Australia?s Great Barrier Reed, a massive area is covered with floating material. Its origin is presently unknown nor is it known to be of biological origin or man-made. However, it covers thousands of square miles, thus massive, and is unreported.

STS-116 Flight Controllers on console during mission - STS-116 Orbit 2

NASA Image and Video Library

2006-12-20

JSC2006-E-54743 (20 Dec. 2006) --- Astronaut K. Megan McArthur, STS-116 Orbit 2 spacecraft communicator (CAPCOM), talks with the astronauts aboard the Space Shuttle Discovery as they wind down toward the final 48 hours of an almost two-week mission in space.

Space Shuttle Atlantis Landing / STS-129 Mission

NASA Image and Video Library

2009-11-27

PHOTO CREDIT: NASA or National Aeronautics and Space Administration CAPE CANAVERAL, Fla. - With landing gear down, space shuttle Atlantis approaches landing on Runway 33 at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida after 11 days in space, completing the 4.5-million mile STS-129 mission on orbit 171. Main gear touchdown was at 9:44:23 a.m. EDT. Nose gear touchdown was at 9:44:36 a.m., and wheels stop was at 9:45:05 a.m. Aboard Atlantis are Commander Charles O. Hobaugh; Pilot Barry E. Wilmore; Mission Specialists Leland Melvin, Randy Bresnik, Mike Foreman and Robert L. Satcher Jr.; and Expedition 20 and 21 Flight Engineer Nicole Stott who spent 87 days aboard the International Space Station. STS-129 is the final space shuttle Expedition crew rotation flight on the manifest. On STS-129, the crew delivered 14 tons of cargo to the orbiting laboratory, including two ExPRESS Logistics Carriers containing spare parts to sustain station operations after the shuttles are retired next year. For information on the STS-129 mission and crew, visit http://www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts129/index.html. Photo credit: NASA/Kim Shiflett

Space Shuttle Atlantis Landing / STS-129 Mission

NASA Image and Video Library

2009-11-27

PHOTO CREDIT: NASA or National Aeronautics and Space Administration CAPE CANAVERAL, Fla. - With drag chute unfurled, space shuttle Atlantis lands on Runway 33 at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida after 11 days in space, completing the 4.5-million mile STS-129 mission on orbit 171. Main gear touchdown was at 9:44:23 a.m. EDT. Nose gear touchdown was at 9:44:36 a.m., and wheels stop was at 9:45:05 a.m. Aboard Atlantis are Commander Charles O. Hobaugh; Pilot Barry E. Wilmore; Mission Specialists Leland Melvin, Randy Bresnik, Mike Foreman and Robert L. Satcher Jr.; and Expedition 20 and 21 Flight Engineer Nicole Stott who spent 87 days aboard the International Space Station. STS-129 is the final space shuttle Expedition crew rotation flight on the manifest. On STS-129, the crew delivered 14 tons of cargo to the orbiting laboratory, including two ExPRESS Logistics Carriers containing spare parts to sustain station operations after the shuttles are retired next year. For information on the STS-129 mission and crew, visit http://www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts129/index.html. Photo credit: NASA/Kim Shiflett

Space Shuttle Atlantis Landing / STS-129 Mission

NASA Image and Video Library

2009-11-27

PHOTO CREDIT: NASA or National Aeronautics and Space Administration CAPE CANAVERAL, Fla. - The drag chute unfurls to slow space shuttle Atlantis for landing on Runway 33 at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida after 11 days in space, completing the 4.5-million mile STS-129 mission on orbit 171. Main gear touchdown was at 9:44:23 a.m. EDT. Nose gear touchdown was at 9:44:36 a.m., and wheels stop was at 9:45:05 a.m. Aboard Atlantis are Commander Charles O. Hobaugh; Pilot Barry E. Wilmore; Mission Specialists Leland Melvin, Randy Bresnik, Mike Foreman and Robert L. Satcher Jr.; and Expedition 20 and 21 Flight Engineer Nicole Stott who spent 87 days aboard the International Space Station. STS-129 is the final space shuttle Expedition crew rotation flight on the manifest. On STS-129, the crew delivered 14 tons of cargo to the orbiting laboratory, including two ExPRESS Logistics Carriers containing spare parts to sustain station operations after the shuttles are retired next year. For information on the STS-129 mission and crew, visit http://www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts129/index.html. Photo credit: NASA/Sandra Joseph

Space Shuttle Atlantis Landing / STS-129 Mission

NASA Image and Video Library

2009-11-27

PHOTO CREDIT: NASA or National Aeronautics and Space Administration CAPE CANAVERAL, Fla. - The drag chute unfurls as space shuttle Atlantis lands on Runway 33 at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida after 11 days in space, completing the 4.5-million mile STS-129 mission on orbit 171. Main gear touchdown was at 9:44:23 a.m. EDT. Nose gear touchdown was at 9:44:36 a.m., and wheels stop was at 9:45:05 a.m. Aboard Atlantis are Commander Charles O. Hobaugh; Pilot Barry E. Wilmore; Mission Specialists Leland Melvin, Randy Bresnik, Mike Foreman and Robert L. Satcher Jr.; and Expedition 20 and 21 Flight Engineer Nicole Stott who spent 87 days aboard the International Space Station. STS-129 is the final space shuttle Expedition crew rotation flight on the manifest. On STS-129, the crew delivered 14 tons of cargo to the orbiting laboratory, including two ExPRESS Logistics Carriers containing spare parts to sustain station operations after the shuttles are retired next year. For information on the STS-129 mission and crew, visit http://www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts129/index.html. Photo credit: NASA/Kim Shiflett

Space Shuttle Atlantis Landing / STS-129 Mission

NASA Image and Video Library

2009-11-27

PHOTO CREDIT: NASA or National Aeronautics and Space Administration CAPE CANAVERAL, Fla. - The drag chute unfurls to slow space shuttle Atlantis for landing on Runway 33 at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida after 11 days in space, completing the 4.5-million mile STS-129 mission on orbit 171. Main gear touchdown was at 9:44:23 a.m. EDT. Nose gear touchdown was at 9:44:36 a.m., and wheels stop was at 9:45:05 a.m. Aboard Atlantis are Commander Charles O. Hobaugh; Pilot Barry E. Wilmore; Mission Specialists Leland Melvin, Randy Bresnik, Mike Foreman and Robert L. Satcher Jr.; and Expedition 20 and 21 Flight Engineer Nicole Stott who spent 87 days aboard the International Space Station. STS-129 is the final space shuttle Expedition crew rotation flight on the manifest. On STS-129, the crew delivered 14 tons of cargo to the orbiting laboratory, including two ExPRESS Logistics Carriers containing spare parts to sustain station operations after the shuttles are retired next year. For information on the STS-129 mission and crew, visit http://www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts129/index.html. Photo credit: NASA/Jim Grossmann

Space Shuttle Atlantis Landing / STS-129 Mission

NASA Image and Video Library

2009-11-27

PHOTO CREDIT: NASA or National Aeronautics and Space Administration CAPE CANAVERAL, Fla. - Space shuttle Atlantis kicks up dust as it touches down on Runway 33 at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida after 11 days in space, completing the 4.5-million mile STS-129 mission on orbit 171. Main gear touchdown was at 9:44:23 a.m. EDT. Nose gear touchdown was at 9:44:36 a.m., and wheels stop was at 9:45:05 a.m. Aboard Atlantis are Commander Charles O. Hobaugh; Pilot Barry E. Wilmore; Mission Specialists Leland Melvin, Randy Bresnik, Mike Foreman and Robert L. Satcher Jr.; and Expedition 20 and 21 Flight Engineer Nicole Stott who spent 87 days aboard the International Space Station. STS-129 is the final space shuttle Expedition crew rotation flight on the manifest. On STS-129, the crew delivered 14 tons of cargo to the orbiting laboratory, including two ExPRESS Logistics Carriers containing spare parts to sustain station operations after the shuttles are retired next year. For information on the STS-129 mission and crew, visit http://www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts129/index.html. Photo credit: NASA/Kim Shiflett

Space Shuttle Atlantis Landing / STS-129 Mission

NASA Image and Video Library

2009-11-27

PHOTO CREDIT: NASA or National Aeronautics and Space Administration CAPE CANAVERAL, Fla. - Streams of smoke trail from the main landing gear tires as space shuttle Atlantis touches down on Runway 33 at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida after 11 days in space, completing the 4.5-million-mile STS-129 mission on orbit 171. Main gear touchdown was at 9:44:23 a.m. EDT. Nose gear touchdown was at 9:44:36 a.m., and wheels stop was at 9:45:05 a.m. Aboard Atlantis are Commander Charles O. Hobaugh; Pilot Barry E. Wilmore; Mission Specialists Leland Melvin, Randy Bresnik, Mike Foreman and Robert L. Satcher Jr.; and Expedition 20 and 21 Flight Engineer Nicole Stott who spent 87 days aboard the International Space Station. STS-129 is the final space shuttle Expedition crew rotation flight on the manifest. On STS-129, the crew delivered 14 tons of cargo to the orbiting laboratory, including two ExPRESS Logistics Carriers containing spare parts to sustain station operations after the shuttles are retired next year. For information on the STS-129 mission and crew, visit http://www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts129/index.html. Photo credit: NASA/Jim Grossmann

Space Shuttle Atlantis Landing / STS-129 Mission

NASA Image and Video Library

2009-11-27

PHOTO CREDIT: NASA or National Aeronautics and Space Administration CAPE CANAVERAL, Fla. - A fire and rescue truck is in place beside Runway 33 if needed to support the landing of space shuttle Atlantis at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. After 11 days in space, Atlantis completed the 4.5-million mile STS-129 mission on orbit 171. Main gear touchdown was at 9:44:23 a.m. EDT. Nose gear touchdown was at 9:44:36 a.m., and wheels stop was at 9:45:05 a.m. Aboard Atlantis are Commander Charles O. Hobaugh; Pilot Barry E. Wilmore; Mission Specialists Leland Melvin, Randy Bresnik, Mike Foreman and Robert L. Satcher Jr.; and Expedition 20 and 21 Flight Engineer Nicole Stott who spent 87 days aboard the International Space Station. STS-129 is the final space shuttle Expedition crew rotation flight on the manifest. On STS-129, the crew delivered 14 tons of cargo to the orbiting laboratory, including two ExPRESS Logistics Carriers containing spare parts to sustain station operations after the shuttles are retired next year. For information on the STS-129 mission and crew, visit http://www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts129/index.html. Photo credit: NASA/Jack Pfaller

STS-114 Media Day at the NBL

NASA Image and Video Library

2005-02-24

JSC2005-E-07622 (24 February 2005) --- Astronaut Stephen K. Robinson, STS-114 mission specialist, attired in a training version of the Extravehicular Mobility Unit (EMU) spacesuit, waves at the camera prior to being submerged in the waters of the Neutral Buoyancy Laboratory (NBL) near Johnson Space Center. This training session occurred during STS-114 Media Day at the NBL.

STS-88 Crew Portrait

NASA Technical Reports Server (NTRS)

1998-01-01

Five NASA astronauts and a Russian cosmonaut assigned to the STS-88 mission pose for a crew portrait. Seated in front (left to right) are mission specialists Sergei K. Krikalev, representing the Russian Space Agency (RSA), and astronaut Nancy J. Currie. In the rear from the left, are astronauts Jerry L. Ross, mission specialist; Robert D. Cabana, mission commander; Frederick W. 'Rick' Sturckow, pilot; and James H. Newman, mission specialist. The STS-88 mission launched aboard the Space Shuttle Endeavor on December 4, 1998 at 2:35 a.m. (CST) to deliver the Unity Node to the International Space Station (ISS).

STS-124 and Expedition 17 crew portrait

NASA Image and Video Library

2008-06-09

S124-E-007905 (9 June 2008) --- The STS-124 and Expedition 17 crewmembers pose for a group portrait following a joint news conference from the newly installed Kibo Japanese Pressurized Module of the International Space Station while Space Shuttle Discovery is docked with the station. From the left (front row) are NASA astronauts Karen Nyberg, Garrett Reisman, both STS-124 mission specialists; Mark Kelly, STS-124 commander; Russian Federal Space Agency cosmonaut Sergei Volkov, Expedition 17 commander; and NASA astronaut Mike Fossum, STS-124 mission specialist. From the left (back row) are NASA astronaut Ron Garan, STS-124 mission specialist; Russian Federal Space Agency cosmonaut Oleg Kononenko, Expedition 17 flight engineer; NASA astronauts Ken Ham, STS-124 pilot; Greg Chamitoff, Expedition 17 flight engineer; and Japan Aerospace Exploration Agency astronaut Akihiko Hoshide, STS-124 mission specialist. Reisman, who joined the station's crew in March, is being replaced by Chamitoff, who arrived at the station with the STS-124 crew.

Calbindin-D9k (CaBP9k) localization and levels of expression in trophoblast cells from human term placenta.

PubMed

Belkacemi, Louiza; Gariépy, Gilles; Mounier, Catherine; Simoneau, Lucie; Lafond, Julie

2004-01-01

During pregnancy, the calcium (Ca(2+)) transport machinery of the placenta is solely responsible for the nutrient supply to the developing fetus, where active Ca(2+) transport occurs from the mother to the fetus. As part of a larger study to determine the role of Ca(2+) in placental transport in vivo, we questioned whether calbindin-D9k (CaBP9k), which is mainly expressed in duodenum, uterus, and placenta of several mammals, is present in cytotrophoblast cells and syncytiotrophoblasts of human term placenta. We were interested in this protein because of its potential importance in serving as an indicator of Ca(2+) availability and utilization in the placenta. Here, we demonstrated that CaBP9k transcript is present in both cell types, with a lower expression in cytotrophoblast cells as compared to syncytiotrophoblasts. Moreover, we showed by immunochemistry that CaBP9k protein was present in cytotrophoblast and syncytiotrophoblast placental tissue sections as well as in cultured cells. The occurrence of CaBP9k protein in trophoblast cells was further confirmed by Western blot analysis. Thus, these results indicate for the first time that CaBP9k is unequivocally expressed by trophoblast cells from human term placenta.

Earth Science Content Guidelines Grades K-12.

ERIC Educational Resources Information Center

American Geological Inst., Alexandria, VA.

Teams of teachers, other science educators, and scientists selected from a national search for project writers have proposed using the following set of questions to guide the inclusion of earth science content into the kindergarten through grade 12 curriculum. The Essential Questions are organized in a K-12 sequence by six content areas: (1) Solid…

STS-116 and Expedition 12 Preflight Training, VR Lab Bldg. 9.

NASA Image and Video Library

2005-05-06

JSC2005-E-18147 (6 May 2005) --- Astronauts Sunita L. Williams (left), Expedition 14 flight engineer, and Joan E. Higginbotham, STS-116 mission specialist, use the virtual reality lab at the Johnson Space Center to train for their duties aboard the space shuttle. This type of computer interface, paired with virtual reality training hardware and software, helps to prepare the entire team for dealing with space station elements. Williams will join Expedition 14 in progress and serve as a flight engineer after traveling to the station on space shuttle mission STS-116.

STS-92 Mission Specialist Wisoff has his launch and entry suit adjusted

NASA Technical Reports Server (NTRS)

2000-01-01

During pre-pack and fit check in the Operations and Checkout Building, STS-92 Mission Specialist Peter J.K. 'Jeff' Wisoff tries on his boots. Wisoff and the rest of the crew are at KSC for Terminal Countdown Demonstration Test activities. The TCDT provides emergency egress training, simulated countdown exercises and opportunities to inspect the mission payload. This mission will be Wisoff's fourth Shuttle flight. STS-92 is scheduled to launch Oct. 5 at 9:38 p.m. EDT from Launch Pad 39A on the fifth flight to the International Space Station. It will carry two elements of the Space Station, the Integrated Truss Structure Z1 and the third Pressurized Mating Adapter. The mission is also the 100th flight in the Shuttle program.

Earth observations taken by the STS-9 crew

NASA Image and Video Library

2009-06-25

STS009-40-2574 (28 Nov-8 Dec 1983) --- New Zealand?s Mount Egmont volcano rises 8300 ft (2520 meters) out of the Tasman Sea and has been designated as a national park. It is on the North Island, 125 miles (200 Km) SSW of Auckland. The border fence of the national park is clearly seen because the lighter green area surrounding it is a grazing range.

7 CFR 2903.9 - Content of an application.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 15 2012-01-01 2012-01-01 false Content of an application. 2903.9 Section 2903.9 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE OF ENERGY POLICY AND NEW USES, DEPARTMENT OF AGRICULTURE BIODIESEL FUEL EDUCATION PROGRAM Preparation of an Application § 2903.9 Content of...

7 CFR 2903.9 - Content of an application.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Content of an application. 2903.9 Section 2903.9 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE OF ENERGY POLICY AND NEW USES, DEPARTMENT OF AGRICULTURE BIODIESEL FUEL EDUCATION PROGRAM Preparation of an Application § 2903.9 Content of...

7 CFR 2903.9 - Content of an application.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 15 2011-01-01 2011-01-01 false Content of an application. 2903.9 Section 2903.9 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE OF ENERGY POLICY AND NEW USES, DEPARTMENT OF AGRICULTURE BIODIESEL FUEL EDUCATION PROGRAM Preparation of an Application § 2903.9 Content of...

7 CFR 2903.9 - Content of an application.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 15 2014-01-01 2014-01-01 false Content of an application. 2903.9 Section 2903.9 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE OF ENERGY POLICY AND NEW USES, DEPARTMENT OF AGRICULTURE BIODIESEL FUEL EDUCATION PROGRAM Preparation of an Application § 2903.9 Content of...

7 CFR 2903.9 - Content of an application.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 15 2013-01-01 2013-01-01 false Content of an application. 2903.9 Section 2903.9 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE OF ENERGY POLICY AND NEW USES, DEPARTMENT OF AGRICULTURE BIODIESEL FUEL EDUCATION PROGRAM Preparation of an Application § 2903.9 Content of...

9 CFR 317.360 - Nutrient content claims for calorie content.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 2 2014-01-01 2014-01-01 false Nutrient content claims for calorie content. 317.360 Section 317.360 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE AGENCY ORGANIZATION AND TERMINOLOGY; MANDATORY MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATION...

9 CFR 381.460 - Nutrient content claims for calorie content.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 2 2014-01-01 2014-01-01 false Nutrient content claims for calorie content. 381.460 Section 381.460 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE AGENCY ORGANIZATION AND TERMINOLOGY; MANDATORY MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATION...

9 CFR 317.360 - Nutrient content claims for calorie content.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 2 2013-01-01 2013-01-01 false Nutrient content claims for calorie content. 317.360 Section 317.360 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE AGENCY ORGANIZATION AND TERMINOLOGY; MANDATORY MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATION...

9 CFR 317.360 - Nutrient content claims for calorie content.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 2 2012-01-01 2012-01-01 false Nutrient content claims for calorie content. 317.360 Section 317.360 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE AGENCY ORGANIZATION AND TERMINOLOGY; MANDATORY MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATION...

9 CFR 381.460 - Nutrient content claims for calorie content.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 2 2012-01-01 2012-01-01 false Nutrient content claims for calorie content. 381.460 Section 381.460 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE AGENCY ORGANIZATION AND TERMINOLOGY; MANDATORY MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATION...

9 CFR 381.460 - Nutrient content claims for calorie content.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 2 2013-01-01 2013-01-01 false Nutrient content claims for calorie content. 381.460 Section 381.460 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE AGENCY ORGANIZATION AND TERMINOLOGY; MANDATORY MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATION...

STS-69 flight day 9 highlights

NASA Astrophysics Data System (ADS)

1995-09-01

The song, 'He's A Tramp', from the Walt Disney cartoon movie, 'Lady and the Tramp', awakened the astronauts, Cmdr. Dave Walker, Pilot Ken Cockrell, and Mission Specialists Jim Voss, Jim Newman, and Mike Gernhardt, on the ninth day of the STS-69 mission. The Wake Shield Facility (WSF) was again unberthed from the shuttle cargo bay and , using the shuttle's robot arm, held over the side of the shuttle for five hours where it collected data on the electrical field build-up around the spacecraft as part of the Charging Hazards and Wake Studies Experiment (CHAWS). Voss and Gernhardt rehearsed their Extravehicular Activity (EVA) spacewalk, which was planned for the next day. Earth views included cloud cover, a hurricane, and its eye.

Earth observations taken by the STS-9 crew

NASA Image and Video Library

2009-06-25

STS009-48-3139 (6 Dec 1983) --- A vertical view of the Manicouagan Impact Crater, some 300 miles (480 kilometers) north-northwest of Quebec City. The 50-mile (80 kilometers) diameter structure was left by a massive meteorite collision in the distant past. Untrue to the winter season, this picture is missing the conspicuous presence of ice on the Manicouagan Reservoir, which is created by the Daniel Johnson Dam.

STS-41G earth observations

NASA Image and Video Library

1984-10-08

41G-38-060 (5-13 Oct 1984) --- A large ship wake in the central Mediterranean Sea is highlighted by sunglint in this handheld camera's view from STS-41G. According to NASA and U.S. Navy scientists studying the STS-41G film, the depicted reflectance is similar to oil slicks seen in the various oceans of the world. They note that it is apparent that a ship is pumping a mixture of bilge water and oil overboard. The crew consisted of astronauts Robert L. Crippen, commander; Jon A. McBride, pilot; mission specialist's Kathryn D. Sullivan, Sally K. Ride, and David D. Leestma; Canadian astronaut Marc Garneau; and Paul D. Scully-Power, payload specialist. EDITOR'S NOTE: The STS-41G mission had the first American female EVA (Sullivan); first seven-person crew; first orbital fuel transfer; and the first Canadian (Garneau).

K2-232 b: a transiting warm Saturn on an eccentric P = 11.2 d orbit around a V = 9.9 star

NASA Astrophysics Data System (ADS)

Brahm, R.; Espinoza, N.; Jordán, A.; Rojas, F.; Sarkis, P.; Díaz, M. R.; Rabus, M.; Drass, H.; Lachaume, R.; Soto, M. G.; Jenkins, J. S.; Jones, M. I.; Henning, Th; Pantoja, B.; Vučković, M.

2018-06-01

We report the discovery of K2-232 b using photometric data of the Kepler K2 satellite coupled with ground-based spectroscopic observations. K2-232 b has a mass of MP = 0.397 ± 0.037 MJ, a radius of RP = 1.00 ± 0.020 RJ, and a moderately low equilibrium temperature of Teq = 1030 ± 15 K due to its relatively large star-planet separation of a = 0.1036 au. K2-232 b orbits its bright (V = 9.9) late F-type host star in an eccentric orbit (e = 0.258 ± 0.025) every 11.2 d, and is one of only four well-characterized warm Jupiters having host stars brighter than V = 10. We estimate a heavy element content of 20 ± 7 M⊕ for K2-232 b, which is consistent with standard models of giant planet formation. The bright host star of K2-232 b makes this system a well-suited target for detailed follow-up observations that will aid in the study of the atmospheres and orbital evolution of giant planets at moderate separations from their host stars.

Engineer pedals STS-37 CETA electrical cart along track in JSC MAIL Bldg 9A

NASA Technical Reports Server (NTRS)

1990-01-01

McDonnell Douglas engineer Gary Peters operates crew and equipment translation aid (CETA) electrical hand pedal cart in JSC's Mockup and Integration Laboratory (MAIL) Bldg 9A. Peters, wearing extravehicular mobility unit (EMU) boots and positioned in portable foot restraint (PFR), is suspended above CETA cart and track via harness to simulate weightlessness. The electrical cart is moved by electricity generated from turning hand pedals. CETA will be tested in orbit in the payload bay of Atlantis, Orbiter Vehicle (OV) 104, during STS-37.

STM/STS study of the superconducting gap in SmFeAsO1-xFx

NASA Astrophysics Data System (ADS)

Kawashima, Yuki; Ichimura, Koichi; Katono, Kazuhiro; Kurosawa, Tohru; Oda, Migaku; Tanda, Satoshi; Kamihara, Yoichi; Hosono, Hideo

2015-02-01

We report an electron tunneling study of SmFeAsO1-xFx in the low doping region (x=0, 0.045, 0.046, 0.069) by low temperature UHV-STM/STS. Superconducting gaps are observed for each superconducting sample x=0.045 (Tc=12.9 K), x=0.046 (Tc=32.9 K) and x=0.069 (Tc=46.9 K). We obtained corresponding superconducting gap size of ΔSC = 9.5 ± 0.5 meV, 9.75±0.25 meV and 11±1 meV. While Tc increases, ΔSC is kept the same. This suggests that the effective attractive interaction is the same and that there is some mechanism that suppresses the superconductivity in the low doping region. On the other hand, similar gap structures were found in a non-superconducting sample with x=0 at 7.8 K. The obtained gap size was ΔN = 8.5 ± 1.5 meV, which is almost the same as the superconducting gap in the superconducting samples (x=0.045, 0.046, 0.069).

Views of STS-4 crew during a training session in the SMS

NASA Technical Reports Server (NTRS)

1982-01-01

Views of STS-4 crew during a training session in the Shuttle Mission Simulator (SMS). Astronaut Henry W. Hartsfield, Jr., STS-4 pilot, takes part in training session wearing an ejection/escape (EES) spacesuit and helmet (31368); Astronaut Thomas K. (Ken) Mattingly, II., STS-4 crew commander, takes part in training session wearing an ejection/escape suit (31369).

STS-79 Flight Day 9

NASA Technical Reports Server (NTRS)

1996-01-01

On this ninth day of the STS-79 mission, the flight crew, Cmdr. William F. Readdy, Pilot Terrence W. Wilcutt, Mission Specialists, Thomas D. Akers, Shannon Lucid, Jay Apt, and Carl E. Walz having completed five days of joint operations between the American astronauts and the Russian cosmonauts are seen flying solo once again after undocking from the Mir Space Station. As Atlantis/Mir flew over the Ural Mountains of central Asia, the docking hooks and latches that joined the vehicles together were commanded open and Atlantis drifted slowly away from Mir. Wilcutt then initiated a tail-forward fly-around of the Russian space station. After one and one-half revolutions around Mir, Atlantis' jets were fired in a separation maneuver to enable Atlantis to break away from Mir. On board Atlantis, the six-member crew is settling back into its normal routine with a fairly light schedule for the remainder of the day. Early in the morning as Atlantis flew over the United States, the crew took time to talk with anchors for the CBS Up to the Minute' network news broadcast.

Live imaging of H3K9 acetylation in plant cells

PubMed Central

Kurita, Kazuki; Sakamoto, Takuya; Yagi, Noriyoshi; Sakamoto, Yuki; Ito, Akihiro; Nishino, Norikazu; Sako, Kaori; Yoshida, Minoru; Kimura, Hiroshi; Seki, Motoaki; Matsunaga, Sachihiro

2017-01-01

Proper regulation of histone acetylation is important in development and cellular responses to environmental stimuli. However, the dynamics of histone acetylation at the single-cell level remains poorly understood. Here we established a transgenic plant cell line to track histone H3 lysine 9 acetylation (H3K9ac) with a modification-specific intracellular antibody (mintbody). The H3K9ac-specific mintbody fused to the enhanced green fluorescent protein (H3K9ac-mintbody-GFP) was introduced into tobacco BY-2 cells. We successfully demonstrated that H3K9ac-mintbody-GFP interacted with H3K9ac in vivo. The ratio of nuclear/cytoplasmic H3K9ac-mintbody-GFP detected in quantitative analysis reflected the endogenous H3K9ac levels. Under chemically induced hyperacetylation conditions with histone deacetylase inhibitors including trichostatin A, Ky-2 and Ky-14, significant enhancement of H3K9ac was detected by H3K9ac-mintbody-GFP dependent on the strength of inhibitors. Conversely, treatment with a histone acetyltransferase inhibitor, C646 caused a reduction in the nuclear to cytoplasmic ratio of H3K9ac-mintbody-GFP. Using this system, we assessed the environmental responses of H3K9ac and found that cold and salt stresses enhanced H3K9ac in tobacco BY-2 cells. In addition, a combination of H3K9ac-mintbody-GFP with 5-ethynyl-2′-deoxyuridine labelling confirmed that H3K9ac level is constant during interphase. PMID:28418019

STS-65 crewmembers don LES equipment for MAIL Bldg 9NE egress training

NASA Technical Reports Server (NTRS)

1994-01-01

Attired in partial pressure launch and entry suits (LESs), two mission specialists and a payload specialist for the STS-65 International Microgravity Laboratory 2 (IML-2) mission, prepare to rehearse emergency escape procedures and other flight tasks. Technicians help crewmembers (left to right) Mission Specialist (MS) Leroy Chiao, MS Donald A. Thomas, and Japanese Payload Specialist Chiaki Mukai don LES equipment. Mukai represents Japan's National Space Development Agency (NASDA). In addition to the emergency egress training, the seven crewmembers also simulated their duties for launch and entry phases of the scheduled 13-day flight aboard Columbia, Orbiter Vehicle (OV) 102. The training session was held in Johnson Space Center's (JSC's) Mockup and Integration Laboratory (MAIL) Bldg 9NE.

STS-98 CDR and Expedition One Flight Engineer say goodbye

NASA Image and Video Library

2001-02-16

STS98-E-5295 (16 February 2001) --- Astronaut Kenneth D. Cockrell (left), STS-98 mission commander, participates in farewells with Expedition One crew members. Cosmonaut Sergei K. Krikalev (right foreground), Expedition One flight engineer, is one of three crew members who will stay behind for several weeks prior to return to Earth. Astronauts Mark L. Polansky, STS-98 pilot, and Robert L. Curbeam, mission specialist, are also pictured. The scene was recorded with a digital still camera.

Engineers test STS-37 CETA electrical hand pedal cart in JSC MAIL Bldg 9A

NASA Technical Reports Server (NTRS)

1990-01-01

McDonnell Douglas engineers Noland Talley (left) and Gary Peters (center) and ILC-Dover engineer Richard Richard Smallcombe prepare test setup for the evaluation of the crew and equipment translation aid (CETA) electrical hand pedal cart in JSC's Mockup and Integration Laboratory (MAIL) Bldg 9A. Peters, wearing extravehicular mobility unit (EMU) boots and positioned in portable foot restraint (PFR), is suspended above CETA cart and track via harness to simulate weightlessness. CETA will be tested in orbit in the payload bay of Atlantis, Orbiter Vehicle (OV) 104, during STS-37.

Post flight press conference for the STS-7 mission

NASA Technical Reports Server (NTRS)

1983-01-01

Two of the three mission specialists for STS-7 field questions from the press during the post-flight press conference in JSC's main auditorium on July 1, 1983. Left to right are John M. Fabian and Dr. Norman E. Thagard (35419); Portrait view of Fabian during the STS-7 post-flight press conference (35420); Portrait view of mission specialist Dr. Sally K. Ride during the STS-7 post-flight press conference (35421); Portrait view of STS-7 pilot Frederick H. Hauck during the post-flight press conference (35422); Portrait view of STS-7 crew commander Robert L. Crippen during the post-flight press conference (35423); Three STS-7 crew members listen to questions from news reporters. They are, left to right, Crippen, Hauck, and Ride (35424); The first five person shuttle crew and first woman crew member greet the news media. Members are, left to right, Crippen, Hauck, Ride, Fabian and Thagard (35425).

STS-85 Discovery OV-103 landing

NASA Image and Video Library

1997-08-19

STS085-S-014 (19 Aug. 1997) --- The main landing gear of the space shuttle Discovery touches down on Runway 33 at the Kennedy Space Center to mark the successful completion of 12-day STS-85 mission. Landing occurred at 7:08 a.m. (EDT) on Aug. 19, 1997. Onboard were astronauts Curtis L. Brown, mission commander; Kent V. Rominger, pilot; N. Jan Davis, payload commander; and Robert L. Curbeam and Stephen K. Robinson, both mission specialists; along with payload specialist Bjarni Tryggvason, representing the Canadian Space Agency. Photo credit: NASA

STS-87 Day 03 Highlights

NASA Technical Reports Server (NTRS)

1997-01-01

On this third day of the STS-87 mission, the flight crew, Cmdr. Kevin R. Kregel, Pilot Steven W. Lindsey, Mission Specialists Winston E. Scott, Kalpana Chawla, and Takao Doi, and Payload Specialist Leonid K. Kadenyuk deploy the Spartan satellite with the shuttle's robot arm.

Various views of STS-95 Senator John Glenn during training

NASA Image and Video Library

1998-06-18

S98-08731 (9 April 1998) --- Four members of the STS-95 crew participate in a food tasting session at the Johnson Space Center (JSC). From the left are Steven W. Lindsey, pilot; Stephen K. Robinson, mission specialist; with payload specialists Chiaki Mukai of Japan's National Space Development Agency (NASDA) and U.S. Sen. John H. Glenn Jr. They will be joined by three other astronauts when Discovery lifts off in late October of this year for a scheduled nine-day mission. The photo was taken by Joe McNally, National Geographic, for NASA.

Various views of STS-95 Senator John Glenn during training

NASA Image and Video Library

1998-06-18

S98-08740 (9 April 1998) --- Five members of the STS-95 crew review supplies that may accompany them on the scheduled October launch of the Space Shuttle Discovery. From the left are Stephen K. Robinson, mission specialist; U.S. Sen. John H. Glenn Jr. (D.-Ohio), payload specialist; Pedro Duque, mission specialist representing the European Space Agency (ESA); Scott E. Parazynski, mission specialist; and Chiaki Mukai, payload specialist representing Japan's National Space Development Agency (NASDA). The photo was taken by Joe McNally, National Geographic, for NASA.

STS-81 crewmembers participate in bailout training in Bldg 29 WETF

NASA Image and Video Library

1996-09-26

S96-15407 (26 Sept. 1996) --- In the Johnson Space Center's weightless environment training facility, astronaut Peter J.K. (Jeff) Wisoff, STS-81 mission specialist, simulates a parachute drop into water. Five STS-81 crewmates, out of frame, joined him for the bailout training exercises.

STS-57 Endeavour, OV-105, framed by Florida vegetation, lifts off from KSC LC

NASA Image and Video Library

1993-06-21

STS057-S-055 (21 June 1993) --- Framed by a variety of flora types, the Space Shuttle Endeavour lifts off Launch Pad 39B to begin the STS-57 mission. Launch occurred at 9:07:22 a.m. (EDT), June 21, 1993. The mission represents the first flight of the commercially developed SPACEHAB laboratory module and also will feature a retrieval of the European Retrievable Carrier (EURECA). Onboard for Endeavour's fourth flight are a crew of six - Ronald J. Grabe, mission commander; Brian Duffy, pilot; G. David Low, payload commander; and Nancy J. Sherlock, Peter J.K. (Jeff) Wisoff and Janice E. Voss, all mission specialists. An earlier launch attempt was scrubbed due to unacceptable weather conditions both at KSC and the overseas contingency landing sites.

New STS-102 crewmembers Krikalev in the flight deck

NASA Image and Video Library

2001-03-12

STS102-E-5147 (12 March 2001) --- Cosmonaut Sergei K. Krikalev, now a member of the STS-102 crew on Discovery's flight deck. A sun setting can be seen through the flight deck windows in the background. Krikalev, representing Rosaviakosmos, had been onboard the International Space Station (ISS) since early November 2000. The photograph was taken with a digital still camera.

Ultrasound Enhanced Matrix Metalloproteinase-9 Triggered Release of Contents from Echogenic Liposomes

PubMed Central

Nahire, Rahul; Paul, Shirshendu; Scott, Michael D.; Singh, Raushan K.; Muhonen, Wallace W.; Shabb, John; Gange, Kara N.; Srivastava, D. K.; Sarkar, Kausik; Mallik, Sanku

2012-01-01

The extracellular enzyme matrix metalloproteinase-9 (MMP-9) is overexpressed in atherosclerotic plaques and in metastatic cancers. The enzyme is responsible for rupture of the plaques and for the invasion and metastasis of a large number of cancers. The ability of ultrasonic excitation to induce thermal and mechanical effects has been used to release drugs from different carriers. However, majority of these studies were performed with low frequency ultrasound (LFUS) at kHz frequencies. Clinical usage of LFUS excitations will be limited due to harmful biological effects. Herein, we report our results on the release of encapsulated contents from substrate lipopeptide incorporated echogenic liposomes triggered by recombinant human MMP-9. The contents release was further enhanced by the application of diagnostic frequency (3 MHz) ultrasound. The echogenic liposomes were successfully imaged employing a medical ultrasound transducer (4 – 15 MHz). The conditioned cell culture media from cancer cells (secreting MMP-9) released the encapsulated dye from the liposomes (30 – 50%) and this release is also increased (50 – 80%) by applying diagnostic frequency ultrasound (3 MHz) for 3 minutes. With further developments, these liposomes have the potential to serve as multimodal carriers for triggered release and simultaneous ultrasound imaging. PMID:22849291

9 CFR 381.461 - Nutrient content claims for the sodium content.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 2 2012-01-01 2012-01-01 false Nutrient content claims for the sodium content. 381.461 Section 381.461 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE AGENCY ORGANIZATION AND TERMINOLOGY; MANDATORY MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATIO...

9 CFR 381.461 - Nutrient content claims for the sodium content.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 2 2013-01-01 2013-01-01 false Nutrient content claims for the sodium content. 381.461 Section 381.461 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE AGENCY ORGANIZATION AND TERMINOLOGY; MANDATORY MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATIO...

9 CFR 317.361 - Nutrient content claims for the sodium content.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 2 2013-01-01 2013-01-01 false Nutrient content claims for the sodium content. 317.361 Section 317.361 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE AGENCY ORGANIZATION AND TERMINOLOGY; MANDATORY MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATIO...

9 CFR 317.361 - Nutrient content claims for the sodium content.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 2 2012-01-01 2012-01-01 false Nutrient content claims for the sodium content. 317.361 Section 317.361 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE AGENCY ORGANIZATION AND TERMINOLOGY; MANDATORY MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATIO...

9 CFR 381.461 - Nutrient content claims for the sodium content.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 2 2014-01-01 2014-01-01 false Nutrient content claims for the sodium content. 381.461 Section 381.461 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE AGENCY ORGANIZATION AND TERMINOLOGY; MANDATORY MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATIO...

9 CFR 317.361 - Nutrient content claims for the sodium content.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 2 2014-01-01 2014-01-01 false Nutrient content claims for the sodium content. 317.361 Section 317.361 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE AGENCY ORGANIZATION AND TERMINOLOGY; MANDATORY MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATIO...

9 CFR 381.461 - Nutrient content claims for the sodium content.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 2 2011-01-01 2011-01-01 false Nutrient content claims for the sodium content. 381.461 Section 381.461 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE AGENCY ORGANIZATION AND TERMINOLOGY; MANDATORY MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATIO...

9 CFR 317.361 - Nutrient content claims for the sodium content.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 2 2011-01-01 2011-01-01 false Nutrient content claims for the sodium content. 317.361 Section 317.361 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE AGENCY ORGANIZATION AND TERMINOLOGY; MANDATORY MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATIO...

Suppression of cucumber stachyose synthase gene (CsSTS) inhibits phloem loading and reduces low temperature stress tolerance.

PubMed

Lü, Jianguo; Sui, Xiaolei; Ma, Si; Li, Xin; Liu, Huan; Zhang, Zhenxian

2017-09-01

Stachyose is the main transporting sugar in phloem of Raffinose family oligosaccharides-transporting species. Stachyose synthase (STS) is a key enzyme for stachyose biosynthesis, but the gene encoding STS is poorly characterized in cucumber (Cucumis sativus L.), which is a model plant for studying stachyose metabolism and phloem function. In this research, stachyose synthase gene (CsSTS) from cucumber was isolated and its physiological functions were analyzed. CsSTS expressed mainly in the phloem of the minor veins in mature leaves and localized to companion cells. Reverse genetics with CsSTS RNAi lines revealed obviously reductions in STS activity and stachyose content along with a small amount of starch accumulation in leaves, suggesting that CsSTS is involved in phloem loading of cucumber leaves. After 6 °C low temperature stress, malondialdehyde content and electrical conductivity increased, especially in CsSTS-RNAi plants. But CsSTS expression was up-regulated, STS activity and stachyose level increased, the activities of reactive-oxygen-scavenging enzyme in cucumber seedlings improved significantly and starch accumulation reduced, especially in CsSTS-OE lines. These results demonstrate clearly that CsSTS is involved in phloem loading, carbohydrate distribution and tolerance of cucumber seedlings to low temperature stress.

STS-98 and Expedition One portrait aboard ISS

NASA Image and Video Library

2001-02-09

STS98-E-5053 (9 February 2001) --- The three-man Expedition One crew hosts its second group of visitors since beginning occupancy of the International Space Station in November of last year. A pre-set digital still camera was used to record the gathering. Wearing blue flight suits for the reunion are the station's first fulltime occupants--astronaut William M. (Bill) Shepherd (rear left), Expedition One commander;cosmonaut Yuri P. Gidzenko (front left), Soyuz commander; and cosmonaut Sergei K. Krikalev (rear right), flight engineer. Astronauts Kenneth D. Cockrell (second left, rear) and Mark L. Polansky (second right, rear) are STS-98 mission commander and pilot, respectively. Astronauts Thomas D. Jones, Marsha S. Ivins and Robert L. Curbeam--all mission specialists--are in front. Atlantis docked to the station on schedule at 10:51 a.m. (CST), Feb. 9 and the station and shuttle crews opened hatches between the spacecraft at 1:03 p.m., promptly beginning to unload supplies. The three-member station crew, on the eve of their 100th day aboard the outpost, greeted their first visitors in almost two months. The hatches were open for about four hours before they were closed in preparation for the first of three upcoming space walks, a six-hour sojourn scheduled for the following day from Atlantis by Jones and Curbeam.

STS-114 Media Day at the NBL

NASA Image and Video Library

2005-02-24

JSC2005-E-07623 (24 February 2005) --- Astronaut Stephen K. Robinson and Japan Aerospace Exploration Agency (JAXA) astronaut Soichi Noguchi (partially obscured), both STS-114 mission specialists, are about to be submerged in the waters of the Neutral Buoyancy Laboratory (NBL) near the Johnson Space Center (JSC). Noguchi and Robinson are wearing training versions of the Extravehicular Mobility Unit (EMU) spacesuit. Divers are in the water to assist the crewmembers during this training session, which occurred during STS-114 Media Day at the NBL.

STS-28 crewmembers' wives at KSC shuttle landing facility (SLF) with banner

NASA Image and Video Library

1989-08-05

STS028-S-009 (5 Aug 1989) --- Wives of the STS-28 crewmembers display a banner upon the arrival of the astronauts in Florida to begin preparing for their Aug. 8 launch. Left to right are Susan Adamson, Kathleen Ann Shaw, Lynne A. Brown, Lois Richards and Patti K. Leestma. The banner reads, "Go Columbia, STS-28." Launch for the Department of Defense (DOD)-devoted mission is scheduled for August 8.

STS-95 in-flight crew portrait

NASA Image and Video Library

1998-11-16

STS095-328-031 (29 Oct.-7 Nov. 1998) --- With their feet anchored in the hatchway, the seven STS-95 crew members pose for their traditional in-flight crew portrait. Astronaut Curtis L. Brown Jr., commander, appears at right center in the pyramid. Others, clockwise from there, are Steven W. Lindsey, pilot; Stephen K. Robinson, mission specialist; Pedro Duque, mission specialist representing the European Space Agency (ESA); payload specialist Chiaki Naito-Mukai, who represents Japan's National Space Development Agency (NASDA); Scott E. Parazynski, mission specialist; and United States Senator John H. Glenn Jr. (D.-Ohio), payload specialist.

STS-85 Discovery OV-103 landing

NASA Image and Video Library

1997-08-19

STS085-S-013 (19 August 1997) --- The drag chute of the Space Shuttle Discovery is fully deployed in this scene of the spacecraft's landing on runway 33 at the Kennedy Space Center (KSC). The landing, at 7:08 a.m. (EDT), August 19, 1997, marked the completion of a successful 12-day STS-85 mission. Onboard were astronauts Curtis L. Brown, Jr., mission commander; Kent V. Rominger, pilot; N. Jan Davis, payload commander; and Robert L. Curbeam, Jr., and Stephen K. Robinson, both mission specialists; along with payload specialist Bjarni Tryggvason, representing the Canadian Space Agency (CSA).

9 CFR 381.409 - Nutrition label content.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 2 2012-01-01 2012-01-01 false Nutrition label content. 381.409... INSPECTION AND CERTIFICATION POULTRY PRODUCTS INSPECTION REGULATIONS Nutrition Labeling § 381.409 Nutrition... program qualify for nutrition claims. (3) The declaration of nutrient and food component content shall be...

9 CFR 381.409 - Nutrition label content.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 2 2011-01-01 2011-01-01 false Nutrition label content. 381.409... INSPECTION AND CERTIFICATION POULTRY PRODUCTS INSPECTION REGULATIONS Nutrition Labeling § 381.409 Nutrition... program qualify for nutrition claims. (3) The declaration of nutrient and food component content shall be...

STS-114 with Expedition 7 during ASC/CAP/OES Training.

NASA Image and Video Library

2002-11-12

JSC2002-02020 (12 November 2002) --- The STS-114 and Expedition Seven crews, attired in training versions of the full-pressure launch and entry suit, pose for a group photo prior to a training session in the Space Vehicle Mockup Facility at the Johnson Space Center (JSC). From the left are astronauts Soichi Noguchi, Stephen K. Robinson, both STS-114 mission specialists; James M. Kelly, STS-114 pilot; Eileen M. Collins, STS-114 mission commander; Edward T. Lu, Expedition Seven flight engineer; cosmonauts Yuri I. Malenchenko, Expedition Seven mission commander; and Alexander Y. Kaleri, Expedition Seven flight engineer. Noguchi represents Japan’s National Space Development Agency (NASDA). Malenchenko and Kaleri represent Rosaviakosmos.

STS-87 Day 05 Highlights

NASA Technical Reports Server (NTRS)

1997-01-01

On this fifth day of the STS-87 mission, the flight crew, Cmdr. Kevin R. Kregel, Pilot Steven W. Lindsey, Mission Specialists Winston E. Scott, Kalpana Chawla, and Takao Doi, and Payload Specialist Leonid K. Kadenyuk continue experimental work aboard Columbia. Leonid Kadenyuk focuses on studies of plant growth in weightlessness.

21 CFR 807.92 - Content and format of a 510(k) summary.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Content and format of a 510(k) summary. 807.92... IMPORTERS OF DEVICES Premarket Notification Procedures § 807.92 Content and format of a 510(k) summary. (a) A 510(k) summary shall be in sufficient detail to provide an understanding of the basis for a...

21 CFR 807.93 - Content and format of a 510(k) statement.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 21 Food and Drugs 8 2012-04-01 2012-04-01 false Content and format of a 510(k) statement. 807.93... IMPORTERS OF DEVICES Premarket Notification Procedures § 807.93 Content and format of a 510(k) statement. (a)(1) A 510(k) statement submitted as part of a premarket notification shall state as follows: I...

21 CFR 807.93 - Content and format of a 510(k) statement.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Content and format of a 510(k) statement. 807.93... IMPORTERS OF DEVICES Premarket Notification Procedures § 807.93 Content and format of a 510(k) statement. (a)(1) A 510(k) statement submitted as part of a premarket notification shall state as follows: I...

21 CFR 807.92 - Content and format of a 510(k) summary.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 21 Food and Drugs 8 2012-04-01 2012-04-01 false Content and format of a 510(k) summary. 807.92... IMPORTERS OF DEVICES Premarket Notification Procedures § 807.92 Content and format of a 510(k) summary. (a) A 510(k) summary shall be in sufficient detail to provide an understanding of the basis for a...

21 CFR 807.92 - Content and format of a 510(k) summary.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Content and format of a 510(k) summary. 807.92... IMPORTERS OF DEVICES Premarket Notification Procedures § 807.92 Content and format of a 510(k) summary. (a) A 510(k) summary shall be in sufficient detail to provide an understanding of the basis for a...

21 CFR 807.93 - Content and format of a 510(k) statement.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 21 Food and Drugs 8 2013-04-01 2013-04-01 false Content and format of a 510(k) statement. 807.93... IMPORTERS OF DEVICES Premarket Notification Procedures § 807.93 Content and format of a 510(k) statement. (a)(1) A 510(k) statement submitted as part of a premarket notification shall state as follows: I...

21 CFR 807.93 - Content and format of a 510(k) statement.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Content and format of a 510(k) statement. 807.93... IMPORTERS OF DEVICES Premarket Notification Procedures § 807.93 Content and format of a 510(k) statement. (a)(1) A 510(k) statement submitted as part of a premarket notification shall state as follows: I...

21 CFR 807.93 - Content and format of a 510(k) statement.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Content and format of a 510(k) statement. 807.93... IMPORTERS OF DEVICES Premarket Notification Procedures § 807.93 Content and format of a 510(k) statement. (a)(1) A 510(k) statement submitted as part of a premarket notification shall state as follows: I...

21 CFR 807.92 - Content and format of a 510(k) summary.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Content and format of a 510(k) summary. 807.92... IMPORTERS OF DEVICES Premarket Notification Procedures § 807.92 Content and format of a 510(k) summary. (a) A 510(k) summary shall be in sufficient detail to provide an understanding of the basis for a...

21 CFR 807.92 - Content and format of a 510(k) summary.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 21 Food and Drugs 8 2013-04-01 2013-04-01 false Content and format of a 510(k) summary. 807.92... IMPORTERS OF DEVICES Premarket Notification Procedures § 807.92 Content and format of a 510(k) summary. (a) A 510(k) summary shall be in sufficient detail to provide an understanding of the basis for a...

9 CFR 317.309 - Nutrition label content.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 2 2011-01-01 2011-01-01 false Nutrition label content. 317.309... INSPECTION AND CERTIFICATION LABELING, MARKING DEVICES, AND CONTAINERS Nutrition Labeling § 317.309 Nutrition... program qualify for nutrition claims. (3) The declaration of nutrient and food component content shall be...

9 CFR 317.309 - Nutrition label content.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 2 2012-01-01 2012-01-01 false Nutrition label content. 317.309... INSPECTION AND CERTIFICATION LABELING, MARKING DEVICES, AND CONTAINERS Nutrition Labeling § 317.309 Nutrition... program qualify for nutrition claims. (3) The declaration of nutrient and food component content shall be...

In-flight portrait of the STS-60 crew

NASA Image and Video Library

1999-04-09

STS060-31-009 (3-11 Feb. 1994) --- The six-member STS-60 crew pose for the traditional in-flight crew portrait, with American and Russian flags forming the backdrop on the space shuttle Discovery’s middeck. Left to right (front row) are N. Jan Davis, Charles F. Bolden Jr. and Franklin R. Chang-Diaz; and (back row) Ronald M. Sega, Sergei K. Krikalev and Kenneth S. Reightler Jr. Photo credit: NASA or National Aeronautics and Space Administration

Views of STS-4 crew during a training session in the SMS

NASA Technical Reports Server (NTRS)

1982-01-01

Views of STS-4 crew during a training session in the Shuttle Mission Simulator (SMS) in bldg 5. Astronauts Thomas K. Mattingly, II. (left) and Henry W. Hartsfield, Jr., commander and pilot respectively for STS-4 get in some training time in the SMS.

STS-95 Crew Portrait

NASA Technical Reports Server (NTRS)

1997-01-01

Five astronauts based at the Johnson Space Center (JSC) and two payload specialists comprising the STS-95 mission take a break from their training schedule to pose for the STS-95 preflight portrait. Seated (left to right) are Steven W. Lindsey, pilot; and Curtis L. Brown, commander. Standing (left to right) are Scott E. Parazynski, mission specialist; Stephen K. Robinson, mission specialist; Chiaki Mukai (NASDA), payload specialist; Pedro Duque (ESA), mission specialist; and John H. Glenn, payload specialist. Glenn was a U.S. Senator and the first American to orbit the Earth in Friendship 7 in February of 1962. The seven launched into Earth orbit aboard the Space Shuttle Discovery on October 29, 1998 at 2:19:34 pm (EST). The primary payload was SPACEHAB, in which many experiments were carried out.

STS-69 Flight Day 9 Video File

NASA Technical Reports Server (NTRS)

1995-01-01

The song, 'He's A Tramp', from the Walt Disney cartoon movie, 'Lady and the Tramp', awakened the astronauts, Cmdr. Dave Walker, Pilot Ken Cockrell, and Mission Specialists Jim Voss, Jim Newman, and Mike Gernhardt, on the ninth day of the STS-69 mission. The Wake Shield Facility (WSF) was again unberthed from the shuttle cargo bay and , using the shuttle's robot arm, held over the side of the shuttle for five hours where it collected data on the electrical field build-up around the spacecraft as part of the Charging Hazards and Wake Studies Experiment (CHAWS). Voss and Gernhardt rehearsed their Extravehicular Activity (EVA) spacewalk, which was planned for the next day. Earth views included cloud cover, a hurricane, and its eye.

New STS-102 crewmembers Krikalev and Gidzenko in the flight deck

NASA Image and Video Library

2001-03-12

STS102-E-5142 (12 March 2001) --- Cosmonaut Sergei K. Krikalev, now a member of the STS-102 crew, prepares to use a camera on Discovery's flight deck. Krikalev, representing Rosaviakosmos, had been onboard the International Space Station (ISS) since early November 2000. The photograph was taken with a digital still camera.

Astronaut Heidemarie M. Stefanyshyn-Piper During STS-115 Training

NASA Technical Reports Server (NTRS)

2002-01-01

Attired in a training version of the Extravehicular Mobility Unit (EMU) space suit, STS-115 astronaut and mission specialist, Heidemarie M. Stefanyshyn-Piper, is about to begin a training session in the Neutral Buoyancy Laboratory (NBL) near Johnson Space Center in preparation for the STS-115 mission. Launched on September 9, 2006, the STS-115 mission continued assembly of the International Space Station (ISS) with the installation of the truss segments P3 and P4.

Astronaut Heidemarie M. Stefanyshyn-Piper During STS-115 Training

NASA Technical Reports Server (NTRS)

2002-01-01

Attired in a training version of the Extravehicular Mobility Unit (EMU) space suit, STS-115 astronaut and mission specialist, Heidemarie M. Stefanyshyn-Piper, is submerged into the waters of the Neutral Buoyancy Laboratory (NBL) near Johnson Space Center for training in preparation for the STS-115 mission. Launched on September 9, 2006, the STS-115 mission continued assembly of the International Space Station (ISS) with the installation of the truss segments P3 and P4.

22 CFR 18.9 - Contents of complaint.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Contents of complaint. 18.9 Section 18.9 Foreign Relations DEPARTMENT OF STATE PERSONNEL REGULATIONS CONCERNING POST EMPLOYMENT CONFLICT OF... against the respondent in the event he/she fails to file an answer. ...

22 CFR 18.9 - Contents of complaint.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Contents of complaint. 18.9 Section 18.9 Foreign Relations DEPARTMENT OF STATE PERSONNEL REGULATIONS CONCERNING POST EMPLOYMENT CONFLICT OF... against the respondent in the event he/she fails to file an answer. ...

22 CFR 18.9 - Contents of complaint.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Contents of complaint. 18.9 Section 18.9 Foreign Relations DEPARTMENT OF STATE PERSONNEL REGULATIONS CONCERNING POST EMPLOYMENT CONFLICT OF... against the respondent in the event he/she fails to file an answer. ...

22 CFR 18.9 - Contents of complaint.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Contents of complaint. 18.9 Section 18.9 Foreign Relations DEPARTMENT OF STATE PERSONNEL REGULATIONS CONCERNING POST EMPLOYMENT CONFLICT OF... against the respondent in the event he/she fails to file an answer. ...

22 CFR 18.9 - Contents of complaint.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Contents of complaint. 18.9 Section 18.9 Foreign Relations DEPARTMENT OF STATE PERSONNEL REGULATIONS CONCERNING POST EMPLOYMENT CONFLICT OF... against the respondent in the event he/she fails to file an answer. ...

Various views of STS-95 Senator John Glenn during training

NASA Image and Video Library

1998-06-18

S98-08736 (9 April 1998) --- The STS-95 crew members sample space food as part of their training agenda for the scheduled late October/early November mission aboard the Space Shuttle Discovery. From the left are Pedro Duque, mission specialist representing the European Space Agency (ESA); Scott E. Parazynski, mission specialist; Steven W. Lindsey, pilot; Stephen K. Robinson, mission specialist; Chiaki Mukai, payload specialist representing Japan's National Space Development Agency (NASDA); U.S. Sen. John H. Glenn Jr., payload specialist; and Curtis L. Brown Jr., commander. The photo was taken by Joe McNally, National Geographic, for NASA.

Various views of STS-95 Senator John Glenn during training

NASA Image and Video Library

1998-06-18

S98-08735 (9 April 1998) --- Five members of the STS-95 crew participate in a food tasting session at NASA's Johnson Space Center. From the left are Pedro Duque, a mission specialist representing the European Space Agency (ESA); Scott E. Parazynski, mission specialist; Steven W. Lindsey, pilot; Stephen K. Robinson, mission specialist; and payload specialist Chiaki Mukai of Japan's National Space Development Agency (NASDA). At the session but not pictured are U.S. Sen. John H. Glenn Jr., payload specialist; and Curtis L. Brown Jr., commander. The photo was taken by Joe McNally, National Geographic, for NASA.

Various views of STS-95 Senator John Glenn during training

NASA Image and Video Library

1998-06-18

S98-08729 (9 April 1998) --- Four members of the STS-95 crew participate in a food tasting session at the Johnson Space Center (JSC). From the left are Stephen K. Robinson, mission specialist; payload specialist Chiaki Mukai of Japan's National Space Development Agency (NASDA); U.S. Sen. John H. Glenn Jr., payload specialist; and Curtis L. Brown Jr., mission commander. They will be joined by three other astronauts when Discovery lifts off in late October of this year for a scheduled nine-day mission. The photo was taken by Joe McNally, National Geographic, for NASA.

Various views of STS-95 Senator John Glenn during training

NASA Image and Video Library

1998-06-18

S98-08730 (9 April 1998) --- Four members of the STS-95 crew participate in a food tasting session at the Johnson Space Center (JSC). From the left are Stephen K. Robinson, mission specialist; payload specialist Chiaki Mukai of Japan's National Space Development Agency (NASDA); U.S. Sen. John H. Glenn Jr., payload specialist; and Curtis L. Brown Jr., mission commander. They will be joined by three other astronauts when Discovery lifts off in late October of this year for a scheduled nine-day mission. The photo was taken by Joe McNally, National Geographic, for NASA.

STS-92 crew leave the O&C for Launch Pad 39A

NASA Technical Reports Server (NTRS)

2000-01-01

The STS-92 crew exits the Operations and Checkout Building on their way to the Astrovan and Launch Pad 39A for a simulated countdown. Walking left to right are (foreground) Mission Specialists Koichi Wakata of Japan, Peter J.K. 'Jeff' Wisoff and Leroy Chiao; and Pilot Pamela Ann Melroy. Behind them are Mission Specialists Michael E. Lopez-Alegria and William S. McArthur Jr.; and Commander Brian Duffy. The crew is taking part in Terminal Countdown Demonstration Test activities that provide emergency egress training, opportunities to inspect the mission payload, and the simulated countdown. STS-92 is scheduled to launch Oct. 5 at 9:38 p.m. EDT on the fifth flight to the International Space Station. It will carry two elements of the Space Station, the Integrated Truss Structure Z1 and the third Pressurized Mating Adapter. The mission is also the 100th flight in the Shuttle program.

STS-31 earth observations

NASA Image and Video Library

1990-04-26

STS031-151-155 (26 April 1990) --- The Florida peninsula and smog over the northeastern U.S. coast are featured in this image photographed by a Space Shuttle Discovery crewmember during STS-31 mission. According to scientists, a mass of aerosol haze stretches across the top of the entire view. Meteorological, visibility and sulfate-content data showed that the haze was indeed industrial smog haze, rather than cloud. The air mass was transported west to east (left to right) around the north limb of a high pressure cell. It moved offshore for at least 1500 kilometers reaching the Atlantic islands of Bermuda. The leading edge of the haze mass can be detected far to the south, near the Bahamas--indicating that aerosols from the industrial Northeast were transported around the high, back directly toward the large population centers of Florida.

STS-114 Discovery's approach for docking

NASA Image and Video Library

2005-07-28

ISS011-E-11258 (28 July 2005) --- View of the Space Shuttle Discovery as photographed during the survey operations performed by the Expedition 11 crew on the International Space Station during the STS-114 R-Bar Pitch Maneuver on Flight Day 3. Discovery docked to the station at 6:18 a.m. (CDT) on Thursday, July 28, 2005. Parts of Switzerland are in the background. Onboard the shuttle were astronauts Eileen M. Collins, STS-114 commander; James M. Kelly, pilot; Andrew S. W. Thomas, Stephen K. Robinson, Wendy B. Lawrence, Charles J. Camarda and Japan Aerospace Exploration Agency (JAXA) astronaut Soichi Noguchi, all mission specialists.

The K9 On-Board Rover Architecture

NASA Technical Reports Server (NTRS)

Bresina, John L.; Bualat, Maria; Fair, Michael; Washington, Richard; Wright, Anne

2006-01-01

This paper describes the software architecture of NASA Ames Research Center s K9 rover. The goal of the onboard software architecture team was to develop a modular, flexible framework that would allow both high- and low-level control of the K9 hardware. Examples of low-level control are the simple drive or pan/tilt commands which are handled by the resource managers, and examples of high-level control are the command sequences which are handled by the conditional executive. In between these two control levels are complex behavioral commands which are handled by the pilot, such as drive to goal with obstacle avoidance or visually servo to a target. This paper presents the design of the architecture as of Fall 2000. We describe the state of the architecture implementation as well as its current evolution. An early version of the architecture was used for K9 operations during a dual-rover field experiment conducted by NASA Ames Research Center (ARC) and the Jet Propulsion Laboratory (JPL) from May 14 to May 16, 2000.

Mission Operations Control Room Activities during STS-2 mission

NASA Technical Reports Server (NTRS)

1981-01-01

Mission Operations Control Room (MOCR) activities during STS-2 mission. President Ronald Reagan is briefed by Dr. Christopher C. Kraft, Jr., JSC Director, who points toward the orbiter spotter on the projection plotter at the front of the MOCR (39499); President Reagan joking with STS-2 astronauts during space to ground conversation (39500); Mission Specialist/Astronaut Sally K. Ride communicates with the STS-2 crew from the spacecraft communicator console (39501); Charles R. Lewis, bronze team Flight Director, monitors activity from the STS-2 crew. He is seated at the flight director console in MOCR (39502); Eugene F. Kranz, Deputy Director of Flight Operations at JSC answers a question during a press conference on Nov. 13, 1981. He is flanked by Glynn S. Lunney, Manager, Space Shuttle Program Office, JSC; and Dr. Christopher C. Kraft, Jr., Director of JSC (39503).

STS-109 Crew Training in VR Lab, Building 9

NASA Image and Video Library

2001-08-08

JSC2001-E-24452 (8 August 2001) --- Astronauts John M. Grunsfeld (left), STS-109 payload commander, and Nancy J. Currie, mission specialist, use the virtual reality lab at the Johnson Space Center (JSC) to train for some of their duties aboard the Space Shuttle Columbia. This type of computer interface paired with virtual reality training hardware and software helps to prepare the entire team to perform its duties during the fourth Hubble Space Telescope (HST) servicing mission.

STS-41G Crew Portrait

NASA Technical Reports Server (NTRS)

1984-01-01

The crew assigned to the STS-41G mission included (seated left to right) Jon A. McBride, pilot; mission specialists Sally K. Ride, Kathryn D. Sullivan, and David C. Leestma. Standing in the rear, left to right, are payload specialists Marc Garneau, and Paul D. Scully-Power. Launched aboard the Space Shuttle Challenger on October 5, 1984 at 7:03:00 am (EDT), the STS-41G mission marked the first flight to include two women. Sullivan was the first woman to walk in space. The crew deployed the Earth Radiation Budget Satellite (ERBS), connected the components of the Orbital Refueling System (ORS) which demonstrated the possibility of refueling satellites in orbit, and carried 3 experiments of the Office of Space Terrestrial Applications-3 (OSTA-3).

STS-115 crew visits SSC

NASA Technical Reports Server (NTRS)

2006-01-01

Commander Brent Jett (center) talks with employees and visitors at NASA Stennis Space Center. The astronauts of NASA's STS-115 space shuttle mission visited SSC in south Mississippi to share highlights of their 12-day mission and to thank SSC employees for the reliability of the space shuttle's main engines, which helped propel Space Shuttle Atlantis into orbit. STS-115's other crewmembers are (from left) Mission Specialists Joe Tanner, Dan Burbank, Heidemarie Stefanyshyn-Piper and Steve MacLean of the Canadian Space Agency. The mission launched Sept. 9, 2006, resuming construction of the International Space Station.

32 CFR 767.9 - Content of permit holder's final report.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 5 2014-07-01 2014-07-01 false Content of permit holder's final report. 767.9 Section 767.9 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY MISCELLANEOUS... JURISDICATION OF THE DEPARTMENT OF THE NAVY Permit Guidelines § 767.9 Content of permit holder's final report...

32 CFR 767.9 - Content of permit holder's final report.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 5 2013-07-01 2013-07-01 false Content of permit holder's final report. 767.9 Section 767.9 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY MISCELLANEOUS... JURISDICATION OF THE DEPARTMENT OF THE NAVY Permit Guidelines § 767.9 Content of permit holder's final report...

STS-87 Day 15 Highlights

NASA Technical Reports Server (NTRS)

1997-01-01

On this fifteenth day of the STS-87 mission, the flight crew, Cmdr. Kevin R. Kregel, Pilot Steven W. Lindsey, Mission Specialists Winston E. Scott, Kalpana Chawla, and Takao Doi, and Payload Specialist Leonid K. Kadenyuk spend a good part of their day checking out the important space craft systems that are needed to support reentry.

STS-104 Emergency Egress Training (Launch) at Bldg.9, CCT

NASA Image and Video Library

2001-02-27

JSC2001-E-06419 (27 February 2001) --- Astronaut Janet L. Kavandi, mission specialist, during mission training at the Johnson Space Center’s Systems Integration Facility. The STS-104 mission to the International Space Station (ISS) represents the Space Shuttle Atlantis’ first flight using a new engine and is targeted for a liftoff no earlier than June 14, 2001.

STS-335 crew training, EVA TPS Overview with instructor John Ray

NASA Image and Video Library

2010-11-03

PHOTO DATE: 11-03-10 LOCATION: Bldg. 9NW - TPST Training Area SUBJECT: STS-335 crew training, EVA TPS Overview with instructor John Ray WORK ORDER: 03247-BS__STS335TILEREPAIR_11-03-10 PHOTOGRAPHER: BILL STAFFORD

STS-92 crew leave the O&C for Launch Pad 39A

NASA Technical Reports Server (NTRS)

2000-01-01

The STS-92 crew exits the Operations and Checkout Building on their way to the Astrovan and Launch Pad 39A for a simulated countdown. On the left, front to back, are Pilot Pamela Ann Melroy and Mission Specialists Leroy Chiao, Peter J.K. '''Jeff''' Wisoff, and Koichi Wakata of Japan. On the right, front to back, are Commander Brian Duffy and Mission Specialists William S. McArthur Jr. and Michael E. Lopez-Alegria. The crew is taking part in Terminal Countdown Demonstration Test activities that provide emergency egress training, opportunities to inspect the mission payload, and the simulated countdown. STS-92 is scheduled to launch Oct. 5 at 9:38 p.m. EDT on the fifth flight to the International Space Station. It will carry two elements of the Space Station, the Integrated Truss Structure Z1 and the third Pressurized Mating Adapter. The mission is also the 100th flight in the Shuttle program.

Miniature lowpass filters in low loss 9k7 LTCC

DOE PAGES

Dai, Steve; Hsieh, Lung -Hwa

2015-07-01

DuPont 9k7 low temperature cofired ceramic (LTCC) is a low loss, or high quality factor Q, tape system targeting at radio frequency (RF) applications. This paper reports the effect of a critical process parameter, heating rate, on the densification and dielectric properties of the 9k7 LTCC. The role of competing densification and crystallization during the sintering of 9k7 is discussed. The high Q of DuPont 9K7 can be used to improve RF system performance, for example a better receiver noise figure, by designing embedded passive RF components such as inductors, capacitors and filters. As a result, miniaturized multilayer low passmore » filters (LPF) with a wide stopband were fabricated to showcase the technology.« less

Miniature lowpass filters in low loss 9k7 LTCC

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

Dai, Steve; Hsieh, Lung -Hwa

DuPont 9k7 low temperature cofired ceramic (LTCC) is a low loss, or high quality factor Q, tape system targeting at radio frequency (RF) applications. This paper reports the effect of a critical process parameter, heating rate, on the densification and dielectric properties of the 9k7 LTCC. The role of competing densification and crystallization during the sintering of 9k7 is discussed. The high Q of DuPont 9K7 can be used to improve RF system performance, for example a better receiver noise figure, by designing embedded passive RF components such as inductors, capacitors and filters. As a result, miniaturized multilayer low passmore » filters (LPF) with a wide stopband were fabricated to showcase the technology.« less

STS-112 insignia

NASA Image and Video Library

2002-03-01

STS112-S-001 (March 2002) --- The STS-112 emblem symbolizes the ninth assembly mission (9A) to the International Space Station (ISS), a flight which is designed to deliver the Starboard 1 (S1) truss segment. The 30,000 pound truss segment will be lifted to orbit in the payload bay of the space shuttle Atlantis and installed using the ISS robotic arm. Three spacewalks will then be carried out to complete connections between the truss and ISS. Future missions will extend the truss structure to a span of over 350 feet so that it can support the solar arrays and radiators which provide the electrical power and cooling for ISS. The STS-112 emblem depicts ISS from the viewpoint of a departing shuttle, with the installed S1 truss segment outlined in red. A gold trail represents a portion of the shuttle rendezvous trajectory. Where the trajectory meets ISS, a nine-pointed star represents the combined on-orbit team of six shuttle and three ISS crew members who together will complete the S1 truss installation. The trajectory continues beyond the ISS, ending in a six-pointed star representing the Atlantis and the STS-112 crew. The NASA insignia design for space shuttle flights is reserved for use by the astronauts and for other official use as the NASA Administrator may authorize. Public availability has been approved only in the forms of illustrations by the various news media. When and if there is any change in this policy, which is not anticipated, the change will be publicly announced. Photo credit: NASA

JMJD1A, H3K9me1, H3K9me2 and ADM expression as prognostic markers in oral and oropharyngeal squamous cell carcinoma.

PubMed

Maia, Lucas de Lima; Peterle, Gabriela Tonini; Dos Santos, Marcelo; Trivilin, Leonardo Oliveira; Mendes, Suzanny Oliveira; de Oliveira, Mayara Mota; Dos Santos, Joaquim Gasparini; Stur, Elaine; Agostini, Lidiane Pignaton; Couto, Cinthia Vidal Monteiro da Silva; Dalbó, Juliana; de Assis, Aricia Leone Evangelista Monteiro; Archanjo, Anderson Barros; Mercante, Ana Maria Da Cunha; Lopez, Rossana Veronica Mendoza; Nunes, Fábio Daumas; de Carvalho, Marcos Brasilino; Tajara, Eloiza Helena; Louro, Iúri Drumond; Álvares-da-Silva, Adriana Madeira

2018-01-01

Jumonji Domain-Containing 1A (JMJD1A) protein promotes demethylation of histones, especially at lysin-9 of di-methylated histone H3 (H3K9me2) or mono-methylated (H3K9me1). Increased levels of H3 histone methylation at lysin-9 (H3K9) is related to tumor suppressor gene silencing. JMJD1A gene target Adrenomeduline (ADM) has shown to promote cell growth and tumorigenesis. JMJD1A and ADM expression, as well as H3K9 methylation level have been related with development risk and prognosis of several tumor types. We aimed to evaluate JMJD1A, ADM, H3K9me1 and H3K9me2expression in paraffin-embedded tissue microarrays from 84 oral and oropharyngeal squamous cell carcinoma samples through immunohistochemistry analysis. Our results showed that nuclear JMJD1A expression was related to lymph node metastasis risk. In addition, JMJD1A cytoplasmic expression was an independent risk marker for advanced tumor stages. H3K9me1 cytoplasmic expression was associated with reduced disease-specific death risk. Furthermore, high H3K9me2 nuclear expression was associated with worse specific-disease and disease-free survival. Finally, high ADM cytoplasmic expression was an independent marker of lymph node metastasis risk. JMJD1A, H3K9me1/2 and ADM expression may be predictor markers of progression and prognosis in oral and oropharynx cancer patients, as well as putative therapeutic targets.

JMJD1A, H3K9me1, H3K9me2 and ADM expression as prognostic markers in oral and oropharyngeal squamous cell carcinoma

PubMed Central

Peterle, Gabriela Tonini; dos Santos, Marcelo; Trivilin, Leonardo Oliveira; Mendes, Suzanny Oliveira; de Oliveira, Mayara Mota; dos Santos, Joaquim Gasparini; Stur, Elaine; Agostini, Lidiane Pignaton; Couto, Cinthia Vidal Monteiro da Silva; Dalbó, Juliana; de Assis, Aricia Leone Evangelista Monteiro; Archanjo, Anderson Barros; Mercante, Ana Maria Da Cunha; Lopez, Rossana Veronica Mendoza; Nunes, Fábio Daumas; de Carvalho, Marcos Brasilino; Tajara, Eloiza Helena; Louro, Iúri Drumond; Álvares-da-Silva, Adriana Madeira

2018-01-01

Aims Jumonji Domain-Containing 1A (JMJD1A) protein promotes demethylation of histones, especially at lysin-9 of di-methylated histone H3 (H3K9me2) or mono-methylated (H3K9me1). Increased levels of H3 histone methylation at lysin-9 (H3K9) is related to tumor suppressor gene silencing. JMJD1A gene target Adrenomeduline (ADM) has shown to promote cell growth and tumorigenesis. JMJD1A and ADM expression, as well as H3K9 methylation level have been related with development risk and prognosis of several tumor types. Methods and results We aimed to evaluate JMJD1A, ADM, H3K9me1 and H3K9me2expression in paraffin-embedded tissue microarrays from 84 oral and oropharyngeal squamous cell carcinoma samples through immunohistochemistry analysis. Our results showed that nuclear JMJD1A expression was related to lymph node metastasis risk. In addition, JMJD1A cytoplasmic expression was an independent risk marker for advanced tumor stages. H3K9me1 cytoplasmic expression was associated with reduced disease-specific death risk. Furthermore, high H3K9me2 nuclear expression was associated with worse specific-disease and disease-free survival. Finally, high ADM cytoplasmic expression was an independent marker of lymph node metastasis risk. Conclusion JMJD1A, H3K9me1/2 and ADM expression may be predictor markers of progression and prognosis in oral and oropharynx cancer patients, as well as putative therapeutic targets. PMID:29590186

Shuttle flight data and in-flight anomaly list. STS-1 through STS-50, and STS-52 through STS-56. Revision T

NASA Technical Reports Server (NTRS)

1993-01-01

This report contains mission data for space shuttle flights and consists of three sections. The first section is a listing of shuttle flight data for flights STS-1 through STS-55 gathered during the mission evaluation process. The second section is a listing of all orbiter in-flight anomalies arranged in order by affected Work Unit Codes of the failed items from shuttle flights STS-1 through STS-50 and STS-52 through STS-56. The third section consists of data derived from the as-flown orbiter attitude timelines and crew activity plans for each mission. The data are presented in chart form and show the progression of the mission from launch to entry interface with the varying orbiter attitudes (roll, pitch, and yaw) and the time duration in each attitude. The chart also shows the orbiter's velocity vector, i.e., which of the orbiter's body axes is pointing forward along the orbital path. The Beta angle, the angle between the sun vector and the orbital plane, is also shown for each 12-hour period of the mission.

STS-85 crew Tryggvason and Robinson during TCDT

NASA Technical Reports Server (NTRS)

1997-01-01

STS-85 Payload Specialist Bjarni V. Tryggvason and Mission Specialist Stephen K. Robinson go through countdown procedures aboard the Space Shuttle orbiter Discovery during Terminal Countdown Demonstration Test (TCDT) activities for that mission. The TCDT includes a simulation of the final launch countdown. The primary payload aboard the Space Shuttle orbiter Discovery is the Cryogenic Infrared Spectrometers and Telescopes for the Atmosphere-2 (CRISTA-SPAS- 2). Other STS-85 payloads include the Manipulator Flight Demonstration (MFD), and Technology Applications and Science-1 (TAS-1) and International Extreme Ultraviolet Hitchhiker-2 (IEH-2) experiments.

Christa McAuliffe meets other STS 51-L crewmembers

NASA Image and Video Library

1985-09-10

S85-39943 (9 Sept. 1985) --- Sharon Christa McAuliffe, STS-51L citizen observer/payload specialist representing the Teacher in Space Program, meets the other STS-51L crew members. The crew members pictured are (l.-r.) astronauts Michael J. Smith, pilot; Ronald E. McNair, mission specialist; and Francis R. (Dick) Scobee, mission commander. Photo credit: NASA

STS-87 Day 02 Highlights

NASA Technical Reports Server (NTRS)

1997-01-01

On this second day of the STS-87 mission, the flight crew, Cmdr. Kevin R. Kregel, Pilot Steven W. Lindsey, Mission Specialists Winston E. Scott, Kalpana Chawla, and Takao Doi, and Payload Specialist Leonid K. Kadenyuk are seen conducting experiments involving the effect of weightlessness on materials and fluids. They also work with an experiment to study Earth's protective ozone layers.

Joint JSC/GSFC two-TDRS navigation certification results for STS-29, STS-30, and STS-32

NASA Technical Reports Server (NTRS)

Schmidt, Thomas G.; Brown, Edward T.; Murdock, Valerie E.; Cappellari, James O., Jr.; Smith, Evan A.; Schmitt, Mark W.; Omalley, James W.; Lowes, Flora B.; Joyce, James B.

1990-01-01

The procedures used and the results obtained in the joint Johnson Space Center (JSC)/Goddard Space Flight Center (GSFC) navigation certification of the two-Tracking and Data Relay Satellite (TDRS) S-band tracking configuration for support of low- to medium-inclination (28.5 to 62 degrees) Shuttle missions (STS-29 and STS-30) and Shuttle rendezvous missions (STS-32) are described. The objective of this certification effort was to certify the two-TDRS configuration for nominal Space Transportation System (STS) on-orbit navigation support, thereby making it possible to significantly reduce the ground tracking support requirements for routine STS on-orbit navigation. JSC had the primary responsibility for certification of the two-TDRS configuration for STS support, and GSFC supported the effort by performing Ground Network (GN) and Space Network (SN) tracking data evaluation, parallel orbit solutions, and solution comparisons. In the certification process, two types of orbit determination solutions were generated by JSC and by GSFC for each tracking arc evaluated, one type using TDRS-East and TDRS-West tracking data combined with ground tracking data (the reference solutions) and one type using only TDRS-East and TDRS-West tracking data. The two types of solutions were then compared to determine the maximum position differences over the solution arcs and whether these differences satisfied the navigation certification criteria. The certification criteria were a function of the type of Shuttle activity in the tracking arc, i.e., quiet, moderate, or active. Quiet periods included no attitude maneuvers or ventings; moderate periods included one or two maneuvers or ventings; and active periods included more than two maneuvers or ventings. The results of the individual JSC and GSFC certification analyses for the STS-29, STS-30, and STS-32 missions and the joint JSC/GSFC conclusions regarding certification of the two-TDRS S-band configuration for STS support are presented.

Histone H3K9 Demethylase JMJD2B Activates Adipogenesis by Regulating H3K9 Methylation on PPARγ and C/EBPα during Adipogenesis

PubMed Central

Jang, Min-Kyung; Kim, Ji-Hyun; Jung, Myeong Ho

2017-01-01

Previous studies have shown that tri- or di-methylation of histone H3 at lysine 9 (H3K9me3/me2) on the promoter of the peroxisome proliferator-activated receptor γ (PPARγ) and CCAAT/enhancer-binding protein α (C/EBPα) contribute to the repression of PPARγ and C/EBPα and inhibition of adipogenesis in 3T3-L1 preadipocytes. The balance of histone methylation is regulated by histone methyltransferases and demethylases. However, it is poorly understood which demethylases are responsible for removing H3K9me3/me2 on the promoter of PPARγ and C/EBPα. JMJD2B is a H3K9me3/me2 demethylase that was previously shown to activate adipogenesis by promoting mitotic clonal expansion. Nevertheless, it remains unclear whether JMJD2B plays a role in the regulation of adipogenesis by removing H3K9me3/me2 on the promoter of PPARγ and C/EBPα and subsequently activating PPARγ and C/EBPα expression. Here, we showed that JMJD2B decreased H3K9me3/me2 on the promoter of PPARγ and C/EBPα, which in turn stimulated the expression of PPARγ and C/EBPα. JMJD2B knockdown using siRNA in 3T3-L1 preadipocytes repressed the expression of PPARγ and C/EBPα, resulting in inhibition of adipogenesis. This was accompanied by increased enrichment of H3K9me3/me2 on the promoter of PPARγ and C/EBPα. In contrast, overexpression of JMJD2B increased the expression of PPARγ and C/EBPα, which was accompanied by decreased enrichment of H3K9me3/me2 on the promoter and activated adipogenesis. Together, these results indicate that JMJD2B regulates PPARγ and C/EBPα during adipogenesis. PMID:28060835

STS-95 Mission Specialist Steve Robinson in white room

NASA Technical Reports Server (NTRS)

1998-01-01

In the environmental chamber known as the white room, STS-95 Mission Specialist Stephen K. Robinson is prepared by white room crew members (left) Danny Wyatt and Dave Law (right) for entry into the Space Shuttle Discovery for his second flight into space. The STS-95 mission, targeted for launch at 2 p.m. EST on Oct. 29, is expected to last 8 days, 21 hours and 49 minutes, and return to KSC at 11:49 a.m. EST on Nov. 7.

Arsenic silences hepatic PDK4 expression through activation of histone H3K9 methylatransferase G9a

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

Zhang, Xi; Wu, Jianguo; Choiniere, Jonathan

It is well established that increased liver cancer incidence is strongly associated with epigenetic silencing of tumor suppressor genes; the latter is contributed by the environmental exposure to arsenic. Pyruvate dehydrogenase kinase 4 (PDK4) is a mitochondrial protein that regulates the TCA cycle. However, the epigenetic mechanisms mediated by arsenic to control PDK4 expression remain elusive. In the present study, we showed that histone methyltransferase G9a- and Suv39H-mediated histone H3 lysine 9 (H3K9) methylations contributed to PDK4 silencing in hepatic cells. The PDK4 expression was induced by G9a inhibitor BRD4770 (BRD) and Suv39H inhibitor Chaetocin (CHA). In contrast, arsenic exposuremore » decreased PDK4 expression by inducing G9a and increasing H3K9 di- and tri-methylations levels (H3K9me2/3). In addition, arsenic exposure antagonizes the effect of BRD by enhancing the enrichment of H3K9me2/3 in the PKD4 promoter. Moreover, knockdown of G9a using siRNA induced PDK4 expression in HCC cells. Furthermore, arsenic decreased hepatic PDK4 expression as well as diminished the induction of PDK4 by BRD in mouse liver and hepatocytes. Overall, the results suggest that arsenic causes aberrant repressive histone modification to silence PDK4 in both HCC cells and in mouse liver. - Graphical abstract: Schematic showing arsenic-mediated epigenetic pathway that inhibits PDK4 expression. (A) BRD induces PDK4 expression by decreasing G9a protein and histone H3K9me2 and H3K9me3 levels as well as diminishing their recruitment to the PDK4 promoter. (B) Arsenic counteracts the effect of BRD by increasing histone H3K9me2 and H3K9me3 levels as well as enhancing their enrichment to the PDK4 promoter. Display Omitted - Highlights: • Histone methyltrasferase G9a inhibitor BRD induces PDK4 expression. • Arsenic decreases PDK4 expression and increases H3K9me2 and me3 levels. • Arsenic enhances H3K9me2/me3 enrichment in the PDK4 promoter. • Arsenic antagonizes the

STS-32 Commander Brandenstein adjusts IMAX camera during training session

NASA Technical Reports Server (NTRS)

1989-01-01

STS-32 Commander Daniel C. Brandenstein adjusts IMAX camera setting during briefing and training session as technician looks on. The session was conducted in the JSC Mockup and Integration Laboratory (MAIL) Bldg 9B. The IMAX camera will be used onboard Columbia, Orbiter Vehicle (OV) 102, during the STS-32 mission.

STS-7 crew training in the shuttle mission simulator

NASA Technical Reports Server (NTRS)

1983-01-01

STS-7 crew training in the shuttle mission simulator (SMS). Astronaut Frederick H. Hauck, STS-7 pilot, gets some assistance with his safety helmet from Alan M. Rochford, a suit specialist, during a training session in the JSC mission simulations and training facility (32722); Four of the five STS-7 crewmembers train in the shuttle mission simulator (SMS), taking the same seats they will occupy during launch and landing. Pictured, left to right, are Astronauts Robert L. Crippen, commander; Frederick H. Hauck, pilot; Dr. Sally K. Ride and John M. Fabian (almost totally obscured), mission specialists. The crew is wearing civilian clothes and their shuttle helmets (32723); Portrait view of Dr. Ride exiting the SMS (32724); Dr. Ride and other crew preparing to leave the SMS (32725).

STS 62 Final Report

NASA Technical Reports Server (NTRS)

Rice, James E.

1996-01-01

The report is organized into sections representing the phases of work performed in analyzing the STS 62 results and preparing the instrument for STS 65. Section 2 contains a brief analysis of the STS 62 data which verifies the instrument changes to resolve the STS 58 problems. Section 3 describes the results from STS 62, including the original mission plan and several minor calibration period anomalies first discovered on STS 58 and reappearing to a lesser extent on STS 62.

41 CFR 51-9.101-3 - Content of systems of records.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 41 Public Contracts and Property Management 1 2011-07-01 2009-07-01 true Content of systems of records. 51-9.101-3 Section 51-9.101-3 Public Contracts and Property Management Other Provisions Relating... ACT RULES 9.1-General Policy § 51-9.101-3 Content of systems of records. The Executive Director shall...

STS-97 and Expedition One crewmembers pose for a photo in the Service Module

NASA Image and Video Library

2000-12-08

STS097-326-031 (8 December 2000)--- When the five STS-97 astronauts paid a visit to the three Expedition 1 crew members onboard the International Space Station (ISS), they all posed for a traditional in-flight portrait, albeit for the first time in the Zvezda Service Module. On the front row are (left to right) astronauts Brent W. Jett, Jr., STS-97 commander; William M. Shepherd, Expedition 1 mission commander; and Joseph R. Tanner, STS-97 mission specialist. On the second row are (from the left) cosmonaut Sergei K. Krikalev, Expedition 1 flight engineer; astronaut Carlos I. Noriega, STS-97 mission specialist; cosmonaut Yuri P. Gidzenko, Expedition 1 Soyuz commander; and astronaut Michael J. Bloomfield, STS-97 pilot. Behind them is astronaut Marc Garneau, STS-97 mission specialist representing the Canadian Space Agency (CSA). Krikalev and Gidzenko represent the Russian Aviation and Space Agency.

STS-97 and Expedition One crewmembers pose for a photo in the Service Module

NASA Image and Video Library

2000-12-08

STS097-313-001 (8 December 2000)--- When the five STS-97 astronauts paid a visit to the three Expedition 1 crew members onboard the International Space Station (ISS), they all posed for a traditional in-flight portrait, albeit for the first time in the Zvezda Service Module. On the front row are (left to right) astronauts Brent W. Jett, Jr., STS-97 commander; William M. Shepherd, Expedition 1 mission commander; and Joseph R. Tanner, STS-97 mission specialist. On the second row are (from the left) cosmonaut Sergei K. Krikalev, Expedition 1 flight engineer; astronaut Carlos I. Noriega, STS-97 mission specialist; cosmonaut Yuri P. Gidzenko, Expedition 1 Soyuz commander; and astronaut Michael J. Bloomfield, STS-97 pilot. Behind them is astronaut Marc Garneau, STS-97 mission specialist representing the Canadian Space Agency (CSA). Krikalev and Gidzenko represent the Russian Aviation and Space Agency.

STS-29 Pilot Blaha with SE83-9 "Chix in Space" incubator on OV-103's middeck

NASA Image and Video Library

1989-03-16

STS029-01-001 (16 Marach 1989) --- Astronaut John E. Blaha, STS-29 pilot, checks an incubator on the mid deck of Earth-orbiting Discovery during Flight Day 4 activity. The incubator is part of a student involvement program experiment titled, "Chicken Embryo Development in Space." The student experimenter is John C. Vellinger. The experiment's sponsor is Kentucky Fried Chicken. This photographic frame was among NASA's third STS-29 photo release. Monday, March 20, 1989. Crewmembers were Astronauts Michael L. Coats, John E. Blaha, James F. Buchli, Robert C. Springer and James P. Bagian.

STS-92 crew talk to media at Launch Pad 39A

NASA Technical Reports Server (NTRS)

2000-01-01

At Launch Pad 39A during a question and answer session with the media, STS-92 Commander Brian Duffy talks about the mission. Standing next to him, left to right, are Pilot Pamela Ann Melroy and Mission Specialists Leroy Chiao, William S. McArthur Jr., Peter J.K. 'Jeff' Wisoff, Michael E. Lopez-Alegria and Koichi Wakata of Japan. The crew is at KSC for Terminal Countdown Demonstration Test activities that provide emergency egress training, opportunities to inspect the mission payload, and a simulated countdown. The slidewire basket area is a landing site for the crew if they have to use the slidewire baskets to exit the orbiter on the pad in an emergency. STS-92 is scheduled to launch Oct. 5 at 9:38 p.m. EDT on the fifth flight to the International Space Station. It will carry two elements of the Space Station, the Integrated Truss Structure Z1 and the third Pressurized Mating Adapter. The mission is also the 100th flight in the Shuttle program.

Release of Liposomal Contents by Cell-Secreted Matrix Metalloproteinase-9

PubMed Central

Banerjee, Jayati; Hanson, Andrea J.; Gadam, Bhushan; Elegbede, Adekunle I.; Tobwala, Shakila; Ganguly, Bratati; Wagh, Anil; Muhonen, Wallace W.; Law, Benedict; Shabb, John B.; Srivastava, D. K.; Mallik, Sanku

2011-01-01

Liposomes have been widely used as a drug delivery vehicle and currently, more than 10 liposomal formulations are approved by the Food and Drug Administration for clinical use. However, upon targeting, the release of the liposome-encapsulated contents is usually slow. We have recently demonstrated that contents from appropriately-formulated liposomes can be rapidly released by the cancer-associated enzyme matrix metalloproteinase-9 (MMP-9). Herein, we report our detailed studies to optimize the liposomal formulations. By properly selecting the lipopeptide, the major lipid component and their relative amounts, we demonstrate that the contents are rapidly released in the presence of cancer-associated levels of recombinant human MMP-9. We observed that the degree of lipid mismatch between the lipopepides and the major lipid component profoundly affects the release profiles from the liposomes. By utilizing the optimized liposomal formulations, we also demonstrate that cancer cells (HT-29) which secrete low levels of MMP-9 failed to release significant amount of the liposomal contents. Metastatic cancer cells (MCF7) secreting high levels of the enzyme rapidly release the encapsulated contents from the liposomes. PMID:19601658

STS-89 Mission Specialist Andrew Thomas in White Room

NASA Technical Reports Server (NTRS)

1998-01-01

STS-89 Mission Specialist Andrew Thomas, Ph.D., is assisted with his ascent and re-entry flight suit in the white room at Launch Pad 39A before entering Space Shuttle Endeavour for launch. The STS-89 mission will be the eighth docking of the Space Shuttle with the Russian Space Station Mir. After docking, Thomas will transfer to the space station, succeeding David Wolf, M.D., who will return to Earth aboard Endeavour. Dr. Thomas will live and work on Mir until June. STS-89 is scheduled for a Jan. 22 liftoff at 9:48 p.m.

STS-114 Space Shuttle Discovery Performs Back Flip For Photography

NASA Technical Reports Server (NTRS)

2005-01-01

Launched on July 26, 2005 from the Kennedy Space Center in Florida, STS-114 was classified as Logistics Flight 1. Among the Station-related activities of the mission were the delivery of new supplies and the replacement of one of the orbital outpost's Control Moment Gyroscopes (CMGs). STS-114 also carried the Raffaello Multi-Purpose Logistics Module and the External Stowage Platform-2. A major focus of the mission was the testing and evaluation of new Space Shuttle flight safety, which included new inspection and repair techniques. Upon its approach to the International Space Station (ISS), the Space Shuttle Discovery underwent a photography session in order to assess any damages that may have occurred during its launch and/or journey through Space. Discovery was over Switzerland, about 600 feet from the ISS, when Cosmonaut Sergei K. Kriklev, Expedition 11 Commander, and John L. Phillips, NASA Space Station officer and flight engineer photographed the spacecraft as it performed a back flip to allow photography of its heat shield. Astronaut Eileen M. Collins, STS-114 Commander, guided the shuttle through the flip. The photographs were analyzed by engineers on the ground to evaluate the condition of Discovery's heat shield. The crew safely returned to Earth on August 9, 2005. The mission historically marked the Return to Flight after nearly a two and one half year delay in flight after the Space Shuttle Columbia tragedy in February 2003.

Landing of STS-60 Space Shuttle Discovery at Kennedy Space Center

NASA Image and Video Library

1994-02-11

STS060-S-035 (11 Feb 1994) --- The drag chute for Space Shuttle Discovery is deployed on the Shuttle Landing Facility, marking an end to the eight-day STS-60 mission. Landing occurred at 2:19:22 p.m. (EST). Onboard were astronauts Charles F. Bolden Jr., Kenneth S. Reightler Jr., Franklin R. Chang-Diaz, N. Jan Davis and Ronald M. Sega along with Russian cosmonaut Sergei K. Krikalev.

STS-81 crewmembers participate in bailout training in Bldg 29 WETF

NASA Image and Video Library

1996-09-26

S96-15405 (26 Sept. 1996) --- In the Johnson Space Center's weightless environment training facility, astronaut Marsha S. Ivins, STS-81 mission specialist, bails water from her life raft during water bailout survival training. Astronaut Peter J.K. (Jeff) Wisoff (pictured in right raft) and four other STS-81 crewmates (out of frame) joined Ivins for the bailout training exercises. Several SCUBA-equipped divers assist in the training exercise.

STS-106 crew poses for photos after landing

NASA Technical Reports Server (NTRS)

2000-01-01

The STS-106 crew poses for a photograph after a successful mission and landing. Standing, left to right, are Mission Specialists Yuri I. Malenchenko, Boris V. Morukov, Daniel C. Burbank and Richard A. Mastracchio; Pilot Scott D. Altman; Mission Specialist Edward T. Lu; and Commander Terrence W. Wilcutt. Main gear touchdown occurred on-time at 3:56:48 a.m. EDT. Atlantis and crew traveled 4.9 million miles on the 11-day, 19-hour, 11-minute STS-106 mission. During the mission to the International Space Station, the crew transferred nearly 5,000 pounds of equipment and supplies for use by the first resident crew expected to arrive in November. STS-106 was the 99th flight in the Shuttle program and the 22nd for Atlantis. STS-106 also marked the 15th nighttime landing in Shuttle history and the 23rd consecutive landing at KSC.

STS-89 launch view

NASA Image and Video Library

1998-04-22

STS089-S-010 (22 Jan. 1998) --- The space shuttle Endeavour heads toward its Earth-orbital destination to the Russian Mir Space Station. Endeavour lifted off from Launch Pad 39A at 9:48:15 p.m. (EST), Jan. 22, 1998. STS-89 represents the eighth docking mission with Mir (all previous such flights utilized the Atlantis). After the docking with Mir, Andrew S. W. Thomas, mission specialist, will transfer to the station, succeeding astronaut David A. Wolf as guest cosmonaut researcher. Wolf will return to Earth aboard Endeavour. Thomas is expected to live and work on Mir until June 1998. Other astronauts onboard were Terrence W. Wilcutt, Joe F. Edwards Jr., Bonnie J. Dunbar, James F. Reilly, Michael P. Anderson and Salizhan S. Sharipov. Sharipov represents the Russian Space Agency (RSA). Photo credit: NASA

STS-106 Crew Activities Report/Flight Day 9 Highlights

NASA Technical Reports Server (NTRS)

2000-01-01

On this ninth day of the STS-106 Atlantis mission, the flight crew, Commander Commander Terrence W. Wilcutt, Pilot Scott D. Altman, and Mission Specialists Daniel C. Burbank, Edward T. Lu, Richard A. Mastracchio, Yuri Ivanovich Malenchenko, and Boris V. Morukov are shown transferring supplies and equipment. Equipment includes an exercise treadmill, for use by the first resident crew. Altman, Lu, Burbank and Morukov are seen installing the treadmill in the Zvezda module. Footage also shows Lu and Altman participating in a telecommunication interview. A beautiful night shot of the International Space Station (ISS) and Atlantis complex above the Earth is also shown.

The SUVR4 Histone Lysine Methyltransferase Binds Ubiquitin and Converts H3K9me1 to H3K9me3 on Transposon Chromatin in Arabidopsis

PubMed Central

Veiseth, Silje V.; Rahman, Mohummad A.; Yap, Kyoko L.; Fischer, Andreas; Egge-Jacobsen, Wolfgang; Reuter, Gunter; Zhou, Ming-Ming; Aalen, Reidunn B.; Thorstensen, Tage

2011-01-01

Chromatin structure and gene expression are regulated by posttranslational modifications (PTMs) on the N-terminal tails of histones. Mono-, di-, or trimethylation of lysine residues by histone lysine methyltransferases (HKMTases) can have activating or repressive functions depending on the position and context of the modified lysine. In Arabidopsis, trimethylation of lysine 9 on histone H3 (H3K9me3) is mainly associated with euchromatin and transcribed genes, although low levels of this mark are also detected at transposons and repeat sequences. Besides the evolutionarily conserved SET domain which is responsible for enzyme activity, most HKMTases also contain additional domains which enable them to respond to other PTMs or cellular signals. Here we show that the N-terminal WIYLD domain of the Arabidopsis SUVR4 HKMTase binds ubiquitin and that the SUVR4 product specificity shifts from di- to trimethylation in the presence of free ubiquitin, enabling conversion of H3K9me1 to H3K9me3 in vitro. Chromatin immunoprecipitation and immunocytological analysis showed that SUVR4 in vivo specifically converts H3K9me1 to H3K9me3 at transposons and pseudogenes and has a locus-specific repressive effect on the expression of such elements. Bisulfite sequencing indicates that this repression involves both DNA methylation–dependent and –independent mechanisms. Transcribed genes with high endogenous levels of H3K4me3, H3K9me3, and H2Bub1, but low H3K9me1, are generally unaffected by SUVR4 activity. Our results imply that SUVR4 is involved in the epigenetic defense mechanism by trimethylating H3K9 to suppress potentially harmful transposon activity. PMID:21423664

STS-85 Tryggvason and Robinson at slidewire basket (TCDT)

NASA Technical Reports Server (NTRS)

1997-01-01

STS-85 Mission Specialist Stephen K. Robinson (left) and Payload Specialist Bjarni V. Tryggvason check out an emergency egress slidewire basket at the 195-foot level of Launch Pad 39A during Terminal Countdown Demonstration Test (TCDT) activities for that mission. The primary payload aboard the Space Shuttle orbiter Discovery is the Cryogenic Infrared Spectrometers and Telescopes for the Atmosphere-2 (CRISTA-SPAS-2). Other STS-85 payloads include the Manipulator Flight Demonstration (MFD), and Technology Applications and Science-1 (TAS-1) and International Extreme Ultraviolet Hitchhiker-2 (IEH-2).

View of the STS-88 crew in the Node 1/Unity module

NASA Image and Video Library

1998-12-10

STS088-322-035 (4 - 15 DECEMBER 1998) --- Three STS-88 crew members are pictured in one of two Pressurized Mating Adapters (PMA) connected to the Unity and Zarya modules. Taking pictures in the foreground is astronaut Jerry L. Ross, mission specialist. Others are astronaut Robert D. Cabana (left), mission commander, and cosmonaut Sergei K. Krikalev, mission specialist representing the Russian Space Agency (RSA).

STS-87 Day 12 Highlights

NASA Technical Reports Server (NTRS)

1997-01-01

On this twelfth day of the STS-87 mission, the flight crew, Cmdr. Kevin R. Kregel, Pilot Steven W. Lindsey, Mission Specialists Winston E. Scott, Kalpana Chawla, and Takao Doi, and Payload Specialist Leonid K. Kadenyuk continue to look at how plant growth and composite materials are affected by microgravity. The astronauts use the globebox facility to process samples for the Particle Engulfment and Pushing by a Solid/Liquid Interface experiment.

STS-87 Day 10 Highlights

NASA Technical Reports Server (NTRS)

1997-01-01

On this tenth day of the STS-87 mission, the flight crew, Cmdr. Kevin R. Kregel, Pilot Steven W. Lindsey, Mission Specialists Winston E. Scott, Kalpana Chawla, and Takao Doi, and Payload Specialist Leonid K. Kadenyuk receive a call from Ukrainian President Leonid Kuchma and answer questions from media in Kiev. The conversations focus on Kadenyuk's first flight into space and the work ongoing to support the mission objectives.

STS-87 Day 04 Highlights

NASA Technical Reports Server (NTRS)

1997-01-01

On this fourth day of the STS-87 mission, the flight crew, Cmdr. Kevin R. Kregel, Pilot Steven W. Lindsey, Mission Specialists Winston E. Scott, Kalpana Chawla, and Takao Doi, and Payload Specialist Leonid K. Kadenyuk check out the spacesuits for the EVA planned for later during the mission. Mission Control developed plans that may allow Scott and Doi to recapture the Spartan satellite by hand during that EVA.

STS-95 Day 03 Highlights

NASA Technical Reports Server (NTRS)

1998-01-01

On this third day of the STS-95 mission, the flight crew, Cmdr. Curtis L. Brown, Pilot Steven W. Lindsey, Mission Specialists Scott E. Parazynski, Stephen K. Robinson, and Pedro Duque, and Payload Specialists Chiaki Mukai and John H. Glenn, are seen checking out equipment that will be used for the deployment of the Spartan, a small, Shuttle-launched and retrieved satellite, whose mission is to study the Sun.

Miniature low-pass filter in low-loss 9k7 LTCC

DOE PAGES

Dai, Steve Xunhu; Hsieh, Lung -Hwa

2015-09-30

DuPont 9k7 low-temperature cofired ceramic (LTCC) is a low-loss, or high-quality-factor Q, tape system targeting at radio frequency (RF) applications. This paper reports on the effect of a critical process parameter, the heating rate, on the densification and dielectric properties of the 9k7 LTCC. The role of competing densification and crystallization during the sintering of 9k7 is discussed. The high Q of DuPont 9K7 can be used to improve RF system performance, for example a better receiver noise figure, by designing embedded passive RF components such as inductors, capacitors and filters. Furthermore, miniaturized multilayer low-pass filters (LPF) with a widemore » stopband were fabricated to showcase the technology.« less

STS-83 Crew ride in M-113

NASA Technical Reports Server (NTRS)

1997-01-01

Members of the STS-83 flight crew pay attention to KSC instructor George Hoggard (center) as he gives them pointers about driving the M-113 rescue vehicle they are riding in during training that is a part of the Terminal Countdown Demonstration Test (TCDT) exercises at KSC for Shuttle flight crews prior to their mission. Pilot Susan L. Still is in the left foreground, while Mission Commander James D. Halsell Jr., is on the right. Other members of the STS- crew who will be aboard the Space Shuttle Columbia during the 16-day Microgravity Science Laboratory- Specialists Michael L. Gernhardt and Donald A. Thomas; and Payload Specialists Roger K. Crouch and Gregory T. Linteris.

The Alberta K-9 Mathematics Program of Studies with Achievement Indicators

ERIC Educational Resources Information Center

Alberta Education, 2007

2007-01-01

The "Alberta K-9 Mathematics Program of Studies with Achievement Indicators" has been derived from "The Common Curriculum Framework for K-9 Mathematics: Western and Northern Canadian Protocol," May 2006 (the Common Curriculum Framework). The program of studies incorporates the conceptual framework for Kindergarten to Grade 9…

STS-57 Endeavour, Orbiter Vehicle (OV) 105, lifts off from KSC LC Pad 39B

NASA Image and Video Library

1993-06-21

STS057-S-053 (21 June 1993) --- The Space Shuttle Endeavour lifts off Launch Pad 39B as captured on film by an audio-activated camera positioned at the 270-feet level on the Rotating Service Structure (RSS) at Launch Pad 39B. STS-57 launch occurred at 9:07:22 a.m. (EDT), June 21, 1993. The mission represents the first flight of the commercially developed SpaceHab laboratory module and also will feature a retrieval of the European Retrievable Carrier (EURECA). Onboard for Endeavour's fourth flight are a crew of six NASA astronauts; Ronald J. Grabe, mission commander; Brian Duffy, pilot; G. David Low, payload commander; and Nancy J. Sherlock, Peter J. K. (Jeff) Wisoff and Janice E. Voss, all mission specialists. An earlier launch attempt was scrubbed due to unacceptable weather conditions both at the Kennedy Space Center (KSC) and the overseas contingency landing sites.

STS-97 and Expedition One Crews Pose for Onboard Photo

NASA Technical Reports Server (NTRS)

2000-01-01

In this image, the five STS-97 crew members pose with the 3 members of the Expedition One crew onboard the International Space Station (ISS) for the first ever traditional onboard portrait taken in the Zvezda Service Module. On the front row, left to right, are astronauts Brent W. Jett, Jr., STS-97 commander; William M. Shepherd, Expedition One mission commander; and Joseph R. Tarner, STS-97 mission specialist. On the second row, from the left are Cosmonaut Sergei K. Krikalev, Expedition One flight engineer; astronaut Carlos I. Noriega, STS-97 mission specialist; cosmonaut Yuri P. Gidzenko, Expedition One Soyuz commander; and Michael J. Bloomfield, STS-97 pilot. Behind them is astronaut Marc Garneau, STS-97 mission specialist representing the Canadian Space Agency (CSA). The primary objective of the STS-97 mission was the delivery, assembly, and activation of the U.S. electrical power system onboard the International Space Station (ISS). The electrical power system, which is built into a 73-meter (240-foot) long solar array structure consists of solar arrays, radiators, batteries, and electronics. The entire 15.4-metric ton (17-ton) package is called the P6 Integrated Truss Segment, and is the heaviest and largest element yet delivered to the station aboard a space shuttle. The electrical system will eventually provide the power necessary for the first ISS crews to live and work in the U.S. segment. The STS-97 crew of five launched aboard the Space Shuttle Orbiter Endeavor on November 30, 2000 for an 11 day mission.

STS-106 crew poses for photos after landing

NASA Technical Reports Server (NTRS)

2000-01-01

Standing in front of the orbiter Atlantis after a successful landing at the Shuttle Landing Facility, the STS-106 crew greets the media and onlookers. Standing, left to right, are Mission Specialists Yuri I. Malenchenko, Boris V. Morukov, Daniel C. Burbank and Richard A. Mastracchio; Pilot Scott D. Altman; Mission Specialist Edward T. Lu; and Commander Terrence W. Wilcutt at the microphone. Main gear touchdown occurred on-time at 3:56:48 a.m. EDT. Atlantis and crew traveled 4.9 million miles on the 11-day, 19-hour, 11-minute STS-106 mission. During the mission to the International Space Station, the crew transferred nearly 5,000 pounds of equipment and supplies for use by the first resident crew expected to arrive in November. STs-106 was the 99th flight in the Shuttle program and the 22nd for Atlantis. STS-106 also marked the 15th nighttime landing in Shuttle history and the 23rd consecutive landing at KSC.

John Glenn and rest of STS-95 crew exit Crew Transport Vehicle

NASA Technical Reports Server (NTRS)

1998-01-01

Following touchdown at 12:04 p.m. EST at the Shuttle Landing Facility, the mission STS-95 crew leave the Crew Transport Vehicle. Payload Specialist John H. Glenn Jr. (center), a senator from Ohio, shakes hands with NASA Administrator Daniel S. Goldin. At left is Center Director Roy Bridges. Other crew members shown are Pilot Steven W. Lindsey (far left) and, behind Glenn, Mission Specialists Scott E. Parazynski and Stephen K. Robinson, and Payload Specialist Chiaki Mukai, Ph.D., M.D., with the National Space Development Agency of Japan. Not seen are Mission Commander Curtis L. Brown Jr. and Mission Specialist Pedro Duque of Spain, with the European Space Agency (ESA). The STS-95 crew completed a successful mission, landing at the Shuttle Landing Facility at 12:04 p.m. EST, after 9 days in space, traveling 3.6 million miles. The mission included research payloads such as the Spartan solar-observing deployable spacecraft, the Hubble Space Telescope Orbital Systems Test Platform, the International Extreme Ultraviolet Hitchhiker, as well as the SPACEHAB single module with experiments on space flight and the aging process.

STS-114 Discovery's approach for docking

NASA Image and Video Library

2005-07-28

ISS011-E-11219 (28 July 2005) --- Overall view of the Space Shuttle Discovery as photographed during the survey operations performed by the Expedition 11 crew on the International Space Station during the STS-114 R-Bar Pitch Maneuver on Flight Day 3. Discovery docked to the station at 6:18 a.m. (CDT) on Thursday, July 28, 2005 as the two spacecraft orbited over the southern Pacific Ocean west of the South American coast. Onboard the shuttle were astronauts Eileen M. Collins, STS-114 commander; James M. Kelly, pilot; Andrew S. W. Thomas, Stephen K. Robinson, Wendy B. Lawrence, Charles J. Camarda and Japan Aerospace Exploration Agency (JAXA) astronaut Soichi Noguchi, all mission specialists. The Italian-built Raffaello Multi-Purpose Logistics Module (MPLM) is visible in the cargo bay.

STS-89 M.S. Andrew Thomas suits up

NASA Technical Reports Server (NTRS)

1998-01-01

STS-89 Mission Specialist Andrew Thomas, Ph.D., gives a 'thumbs up' as he completes the donning of his launch/entry suit in the Operations and Checkout (O&C) Building. In June 1995, he was named as payload commander for STS-77 and flew his first flight in space on Endeavour in May 1996. He and six fellow crew members will soon depart the O&C and head for Launch Pad 39A, where the Space Shuttle Endeavour will lift off during a launch window that opens at 9:43 p.m. EST, Jan. 22. STS-89 is the eighth of nine planned missions to dock the Space Shuttle with Russia's Mir space station, where Dr. Thomas will succeed David Wolf, M.D.

sts089-s-005

NASA Image and Video Library

1998-01-22

STS089-S-005 (22 Jan. 1998) --- The space shuttle Endeavour cuts a bright swath through the dark sky as it blazes a trail toward the Russian Mir Space Station. Endeavour lifted off from Launch Pad 39A at 9:48:15 p.m. (EST), Jan. 22, 1998. STS-89 represents the eighth docking mission with Mir (all previous such flights utilized the Atlantis). After the docking with Mir, Andrew S. W. Thomas, mission specialist, will transfer to the station, succeeding astronaut David A. Wolf as guest cosmonaut researcher. Wolf will return to Earth aboard Endeavour. Thomas is expected to live and work on Mir until June 1998. Other crew members onboard were Terrence W. Wilcutt, Joe F. Edwards Jr., Bonnie J. Dunbar, James F. Reilly, Michael P. Anderson and Salizhan S. Sharipov. Sharipov represents the Russian Space Agency (RSA). Photo credit: NASA

STS-89 launch view

NASA Image and Video Library

1998-03-30

STS089-S-006 (22 Jan. 1998) --- Silhouettes of Florida foliage frame the space shuttle Endeavour in this wide scene of its nocturnal launch. Endeavour lifted off from Launch Pad 39A at 9:48:15 p.m. (EST), Jan. 22, 1998. STS-89 represents the eighth docking mission with Mir (all previous such flights utilized the Atlantis). After the docking with Mir, Andrew S. W. Thomas, mission specialist, will transfer to the station, succeeding astronaut David A. Wolf as guest cosmonaut researcher. Wolf will return to Earth aboard Endeavour. Thomas is expected to live and work on Mir until June 1998. Other crew members onboard were Terrence W. Wilcutt, Joe F. Edwards Jr., Bonnie J. Dunbar, James F. Reilly, Michael P. Anderson and Salizhan S. Sharipov. Sharipov represents the Russian Space Agency (RSA). Photo credit: NASA

Landing of STS-59 Shuttle Endeavour at Edwards Air Force Base

NASA Image and Video Library

1994-04-20

STS059-S-107 (20 April 1994) --- The main landing gear of the Space Shuttle Endeavour touches down at Edwards Air Force Base to complete the 11-day STS-59/SRL-1 mission. Landing occurred at 9:54 a.m. (PDT), April 20, 1994. Mission duration was 11 days, 5 hours, 49 minutes. Guiding Endeavour to a landing was astronaut Sidney M. Gutierrez, STS-59 commander. His crew was Kevin P. Chilton, Linda M. Godwin, Jerome (Jay) Apt, Michael R. (Rich) Clifford and Thomas D. Jones.

Discovery STS-133 Mission Landing

NASA Image and Video Library

2011-03-09

Space Shuttle Discovery (STS-133) lands, Wednesday, March 9, 2011, at Kennedy Space Center in Cape Canaveral, Fla., completing its 39th and final flight. Since 1984, Discovery flew 39 missions, spent 365 days in space, orbited Earth 5,830 times and traveled 148,221,675 miles. Photo credit: (NASA/Bill Ingalls)

Earth observations taken during the STS-59 mission

NASA Image and Video Library

1994-04-14

STS059-219-065 (9-20 April 1994) --- The narrow end of the island is to the north by northeast. This is one of several volcanic islands extending south by southwest between the southern tip of Kamchatka and Japan. The exposure was stopped down to provide extremely fine detail in the totally snow-covered landscape, at the same time making the dark sea look completely black. Compare to STS047-90-087, taken in September, which shows a green ground cover. Hasselblad photograph.

STS-105 MPLM is moved into the PCR

NASA Technical Reports Server (NTRS)

2001-01-01

KENNEDY SPACE CENTER, Fla. -- Workers on Launch Pad 39A move the Multi-Purpose Logistics Module Leonardo out of the payload canister into the payload changeout room. The MPLM is the primary payload on mission STS-105 to the International Space Station. The mission includes a crew changeover on the Space Station. Expedition Three will be traveling on Discovery to replace Expedition Two, who will return to Earth on board Discovery. Launch of STS-105 is scheduled for Aug. 9.

STS-81 Mission Specialist Peter Wisoff suits up

NASA Technical Reports Server (NTRS)

1997-01-01

STS-81 Mission Specialist Peter J. K. 'Jeff' Wisoff prepares for the fifth Shuttle- Mir docking as he waits in the Operations and Checkout (O&C) Building for the operation to fit him into his launch/entry suit to be completed. He conducted a spacewalk on his on his first Shuttle mission, STS- 57 and holds a doctorate degree in applied physics with an emphasis on lasers and semiconductor materials. He and five crew members will shortly depart the O&C and head for Launch Pad 39B, where the Space Shuttle Atlantis will lift off during a 7-minute window that opens at 4:27 a.m. EST, January 12.

Preflight coverage of STS-114 & Expedition 7 Crews, Emergency Egress Training

NASA Image and Video Library

2002-09-12

JSC2002-01650 (12 September 2002) --- The STS-114 and Expedition Seven crews, attired in training versions of the full-pressure launch and entry suit, pose for a group photo prior to a training session in the Space Vehicle Mockup Facility at the Johnson Space Center (JSC). From the left are astronauts Eileen M. Collins, James M. Kelly, STS-114 mission commander and pilot, respectively; Soichi Noguchi and Stephen K. Robinson, both STS-114 mission specialists; Edward T. Lu, Expedition Seven flight engineer; cosmonauts Sergei I. Moschenko and Yuri I. Malenchenko, Expedition Seven flight engineer and mission commander, respectively. Moschenko and Malenchenko represent Rosaviakosmos and Noguchi represents Japan’s National Space Development Agency (NASDA).

Characterizing the electronic ground states of single-layer NbSe2 via STM/STS

NASA Astrophysics Data System (ADS)

Chen, Yi; Ugeda, Miguel; Bradley, Aaron; Zhang, Yi; Onishi, Seita; Ruan, Wei; Ojeda-Aristizabal, Claudia; Ryu, Hyejin; Edmonds, Mark; Tsai, Hsin-Zon; Riss, Alexander; Mo, Sung-Kwan; Lee, Dunghai; Zettl, Alex; Hussain, Zahid; Shen, Zhi-Xun; Crommie, Michael

Layered transition metal dichalcogenides (TMDs) are ideal systems for exploring collective electronic phases such as charge density wave (CDW) order and superconductivity. In bulk NbSe2 the CDW sets in at TCDW = 33K and superconductivity sets in at Tc = 7.2K. Below Tc these electronic states coexist but their microscopic formation mechanisms remain controversial. Here we present an electronic characterization study of a single 2D layer of NbSe2 by means of low temperature scanning tunneling microscopy/spectroscopy (STM/STS), angle-resolved photoemission spectroscopy (ARPES), and electrical transport measurements. We demonstrate that the CDW order remains intact in 2D and exhibits a robust 3 x 3 superlattice. Superconductivity also still occurs but its onset is depressed to 1.6K. Our STS measurements at 5K reveal a CDW gap of Δ = 4 meV at the Fermi energy, which is accessible via STS due to the removal of bands crossing the Fermi surface in the 2D limit. Our observations are consistent with the predicted simplified (compared to bulk) electronic structure of single-layer NbSe2, thus providing new insight into CDW formation and superconductivity in this model strongly-correlated system.

STS-87 Day 09 Highlights

NASA Technical Reports Server (NTRS)

1997-01-01

On this ninth day of the STS-87 mission, the flight crew, Cmdr. Kevin R. Kregel, Pilot Steven W. Lindsey, Mission Specialists Winston E. Scott, Kalpana Chawla, and Takao Doi, and Payload Specialist Leonid K. Kadenyuk continue work with the microgravity science investigations in a special glovebox facility on the middeck. The autonomous operations with the mission's prime payload continue in the payload bay of Columbia with no interaction by the crew required.

Induction of the Estrogenic Marker Calbindn-D9k by Octamethylcyclotetrasiloxane

PubMed Central

Lee, Dongoh; Ahn, Changhwan; An, Beum-Soo; Jeung, Eui-Bae

2015-01-01

Interrupting the hormonal balance of an organism by interfering with hormones and their target receptors gives rise to various problems such as developmental disorders. Collectively, these reagents are known as endocrine disruptors (EDs). Cyclic volatile methyl siloxanes (cVMSs) are a group of silicone polymers that including octamethylcyclotetrasiloxane (D4). In the present study, we examined the estrogenicity of D4 through in vitro and in vivo assays that employed calcium-binding protein 9K (calbindin-D9k; CaBP-9K) as a biomarker. For in vitro investigation, GH3 rat pituitary cells were exposed to vehicle, 17β-estradiol (E2), or D4 with/without ICI 182 780 (ICI). CaBP-9K and progesterone receptor (PR) both were up-regulated by E2 and D4 which were completely blocked by ICI. Transcription of estrogen receptor α (ER α) was decreased by E2 and D4 but increased by ICI. D4 was also administered to immature female rats for an uterotrophic (UT) assay and detection of CaBP-9K. Ethinyl estradiol (EE) or D4 was administered subcutaneously with or without ICI. Although uterine weight was not significant altered by D4, an effect thought to be due to cytochrome P450 (CYP), it induced CaBP-9K and PR gene expression. Based on these results we reveal that D4 has estrogenic potential proven under in vitro and in vivo experimental conditions. PMID:26593928

Economics America: Content Statements for State Standards in Economics, K-12.

ERIC Educational Resources Information Center

National Council on Economic Education, New York, NY.

This updated list of content standards covering economics is suggested for states developing their own economics standards. The list outlines the core requirements for basic literacy in economics for grades K-12. The statements are similar to designated content standards from other core subject areas. Key economic concepts describing their basic…

STS-85 Discovery OV-103 landing and crew portrait

NASA Image and Video Library

1997-08-19

STS085-S-011 (19 August 1997) --- Following the landing of the Space Shuttle Discovery on runway 33 at the Kennedy Space Center (KSC), the six member crew poses for a final crew portrait. The landing, at 7:08 a.m. (EDT), August 19, 1997, marked the completion of a successful 12-day STS-85 mission. Left to right are payload specialist Bjarni Tryggvason of the Canadian Space Agency (CSA), along with astronauts Stephen K. Robinson, mission specialist; N. Jan Davis, payload commander; Curtis L. Brown, Jr., mission commander; Kent V. Rominger, pilot; and Robert L. Curbeam, Jr., mission specialist.

Transferability of STS markers in studying genetic relationships of marvel grass (Dichanthium annulatum).

PubMed

Saxena, Raghvendra; Chandra, Amaresh

2011-11-01

Transferability of sequence-tagged-sites (STS) markers was assessed for genetic relationships study among accessions of marvel grass (Dichanthium annulatum Forsk.). In total, 17 STS primers of Stylosanthes origin were tested for their reactivity with thirty accessions of Dichanthium annulatum. Of these, 14 (82.4%) reacted and a total 106 (84 polymorphic) bands were scored. The number of bands generated by individual primer pairs ranged from 4 to 11 with an average of 7.57 bands, whereas polymorphic bands ranged from 4 to 9 with an average of 6.0 bands accounts to an average polymorphism of 80.1%. Polymorphic information content (PIC) ranged from 0.222 to 0.499 and marker index (MI) from 1.33 to 4.49. Utilizing Dice coefficient of genetic similarity dendrogram was generated through un-weighted pairgroup method with arithmetic mean (UPGMA) algorithm. Further, clustering through sequential agglomerative hierarchical and nested (SAHN) method resulted three main clusters constituted all accessions except IGBANG-D-2. Though there was intermixing of few accessions of one agro-climatic region to another, largely groupings of accessions were with their regions of collections. Bootstrap analysis at 1000 scale also showed large number of nodes (11 to 17) having strong clustering (> 50). Thus, results demonstrate the utility of STS markers of Stylosanthes in studying the genetic relationships among accessions of Dichanthium.

Photographic coverage of STS-115 Egress Training. Bldg.9NW, CTT

NASA Image and Video Library

2002-12-03

JSC2002-02121 (3 December 2002) --- Astronaut Joseph R. (Joe) Tanner, STS-115 mission specialist, uses the Sky-genie to lower himself from a simulated trouble-plagued shuttle in an emergency egress training session in the Space Vehicle Mockup Facility at the Johnson Space Center (JSC). Tanner is wearing a training version of the shuttle launch and entry suit. United Space Alliance (USA) crew trainer David Pogue assisted Tanner.

Photographic coverage of STS-115 Egress Training. Bldg.9NW, CTT

NASA Image and Video Library

2002-12-03

JSC2002-02132 (3 December 2002) --- Astronaut Daniel C. Burbank, STS-115 mission specialist, uses the Sky-genie to lower himself from a simulated trouble-plagued shuttle in an emergency egress training session in the Space Vehicle Mockup Facility at the Johnson Space Center (JSC). Burbank is wearing a training version of the shuttle launch and entry suit. United Space Alliance (USA) crew trainer David Pogue assisted Burbank.

9 CFR 381.409 - Nutrition label content.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 2 2013-01-01 2013-01-01 false Nutrition label content. 381.409... INSPECTION AND CERTIFICATION POULTRY PRODUCTS INSPECTION REGULATIONS Nutrition Labeling § 381.409 Nutrition... that are available only through a weight-control program qualify for nutrition claims. (3) The...

9 CFR 381.409 - Nutrition label content.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 2 2014-01-01 2014-01-01 false Nutrition label content. 381.409... INSPECTION AND CERTIFICATION POULTRY PRODUCTS INSPECTION REGULATIONS Nutrition Labeling § 381.409 Nutrition... that are available only through a weight-control program qualify for nutrition claims. (3) The...

STS-45 Payload Specialist Frimout with technician before JSC egress training

NASA Technical Reports Server (NTRS)

1991-01-01

STS-45 Atlantis, Orbiter Vehicle (OV) 104, Payload Specialist Dirk D. Frimout (European Space Agency (ESA) crewmember from Belgium), wearing launch and entry suit (LES), waits while technician adjusts his parachute harness. Frimout along with other STS-45 crewmembers is preparing for side hatch emergency egress exercises in JSC's Mockup and Integration Laboratory (MAIL) Bldg 9A.

STS-105 MPLM is moved into the PCR

NASA Technical Reports Server (NTRS)

2001-01-01

KENNEDY SPACE CENTER, Fla. -- Workers in the payload changeout room on Launch Pad 39A keep watch as they move the Multi-Purpose Logistics Module Leonardo out of the payload canister. The MPLM is the primary payload on mission STS-105 to the International Space Station. The mission includes a crew changeover on the Space Station. Expedition Three will be traveling on Discovery to replace Expedition Two, who will return to Earth on board Discovery. Launch of STS-105 is scheduled for Aug. 9.

STS-30 clean-suited crewmembers examine locker contents during bench review

NASA Image and Video Library

1989-04-03

S89-30260 (31 March 1989) --- The five astronaut crewmembers for NASA's STS-30 mission conduct a bench review of the actual supplies they will be depending on for use aboard the Atlantis when they spend four days in space later in the spring. Left to right are Astronauts Mark C. Lee, mission specialist; Norman E. Thagard, mission specialist; David M. Walker, mission commander; and Mary L. Cleave, mission specialist. Ronald J. Grabe, pilot, is at far right.

STS-30 clean-suited crewmembers examine locker contents during bench review

NASA Technical Reports Server (NTRS)

1989-01-01

During a bench review, STS-30 crewmembers, wearing clean suits, examine configuration of middeck lockers packed with stowage bags and hygiene supplies. The bay will be used to contain objects not in use while in orbit. From left to right are Mission Specialist (MS) Mark C. Lee, MS Norman E. Thagard, Commander David M. Walker, MS Mary L. Cleave, and Pilot Ronald J. Grabe. Technicians and personnel filming bench review look on. Photo taken by JSC photographer Jack Jacob.

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-188 (21 July 2011) --- Ribbons of steam and smoke trail space shuttle Atlantis as it touches down on the Shuttle Landing Facility's Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-186 (21 July 2011) --- Xenon lights cast a halo of light on space shuttle Atlantis as the spacecraft approaches Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-171 (21 July 2011) --- Xenon lights guide space shuttle Atlantis down on the Shuttle Landing Facility's Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-245 (21 July 2011) --- Xenon lights guide space shuttle Atlantis as it lands on the Shuttle Landing Facility's Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-168 (21 July 2011) --- Xenon lights guide space shuttle Atlantis down on the Shuttle Landing Facility's Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-251 (21 July 2011) --- Xenon lights guide space shuttle Atlantis as it lands on the Shuttle Landing Facility's Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-174 (21 July 2011) --- Xenon lights guide space shuttle Atlantis down on the Shuttle Landing Facility's Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-166 (21 July 2011) --- Xenon lights illuminate space shuttle Atlantis' unfurled drag chute as the vehicle rolls to a stop on the Shuttle Landing Facility's Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-185 (21 July 2011) --- Xenon lights cast a halo of light on space shuttle Atlantis as the spacecraft approaches Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-173 (21 July 2011) --- Xenon lights guide space shuttle Atlantis down on the Shuttle Landing Facility's Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-241 (21 July 2011) --- Xenon lights cast a halo of light on space shuttle Atlantis as the spacecraft nears touchdown for the last time on Runway 15 at NASA's Kennedy Space Center in Florida. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-164 (21 July 2011) --- Xenon lights illuminate space shuttle Atlantis' unfurled drag chute as the vehicle rolls to a stop on the Shuttle Landing Facility's Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-247 (21 July 2011) --- Xenon lights guide space shuttle Atlantis as it lands on the Shuttle Landing Facility's Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-250 (21 July 2011) --- Xenon lights guide space shuttle Atlantis as it lands on the Shuttle Landing Facility's Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-172 (21 July 2011) --- Xenon lights guide space shuttle Atlantis down on the Shuttle Landing Facility's Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-169 (21 July 2011) --- Xenon lights guide space shuttle Atlantis down on the Shuttle Landing Facility's Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-170 (21 July 2011) --- Xenon lights guide space shuttle Atlantis down on the Shuttle Landing Facility's Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-248 (21 July 2011) --- Xenon lights guide space shuttle Atlantis as it lands on the Shuttle Landing Facility's Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-167 (21 July 2011) --- Xenon lights guide space shuttle Atlantis down on the Shuttle Landing Facility's Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-246 (21 July 2011) --- Xenon lights guide space shuttle Atlantis as it lands on the Shuttle Landing Facility's Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

The Final Landing of STS-135 Atlantis

NASA Image and Video Library

2011-07-21

STS135-S-165 (21 July 2011) --- Xenon lights illuminate space shuttle Atlantis' unfurled drag chute as the vehicle rolls to a stop on the Shuttle Landing Facility's Runway 15 at NASA's Kennedy Space Center in Florida for the final time. Securing the space shuttle fleet's place in history, Atlantis marked the 26th nighttime landing of NASA's Space Shuttle Program and the 78th landing at Kennedy. Main gear touchdown was at 5:57:00 a.m. (EDT) on July 21, 2011, followed by nose gear touchdown at 5:57:20 a.m., and wheelstop at 5:57:54 a.m. Onboard are NASA astronauts Chris Ferguson, STS-135 commander; Doug Hurley, pilot; Sandy Magnus and Rex Walheim, both mission specialists. On the 37th shuttle mission to the International Space Station, STS-135 delivered more than 9,400 pounds of spare parts, equipment and supplies in the Raffaello multi-purpose logistics module that will sustain station operations for the next year. STS-135 was the 33rd and final flight for Atlantis, which has spent 307 days in space, orbited Earth 4,848 times and traveled 125,935,769 miles. Photo credit: NASA

Permafrost - Relation between ice content and dielectric losses at 100 K

NASA Technical Reports Server (NTRS)

Alvarez, R.

1973-01-01

The dielectric response of permafrost at 100 K and vacuums of around 10 ntorr is analyzed, varying its percent ice content from 1 to 18.6. The distributions obtained correspond to dielectric relaxations of the Cole-Cole type, with maximum losses occurring in the 30- to 600-Hz frequency range. The logarithms of such maxima depend linearly on the permafrost ice content, two regions of linear variation being defined above and below 3.6% ice content. Such relations point out the feasibility of determining ice content in permafrost by electromagnetic means.

9 CFR 317.309 - Nutrition label content.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 2 2014-01-01 2014-01-01 false Nutrition label content. 317.309... INSPECTION AND CERTIFICATION LABELING, MARKING DEVICES, AND CONTAINERS Nutrition Labeling § 317.309 Nutrition... only through a weight-control program qualify for nutrition claims. (3) The declaration of nutrient and...

9 CFR 317.309 - Nutrition label content.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 2 2013-01-01 2013-01-01 false Nutrition label content. 317.309... INSPECTION AND CERTIFICATION LABELING, MARKING DEVICES, AND CONTAINERS Nutrition Labeling § 317.309 Nutrition... only through a weight-control program qualify for nutrition claims. (3) The declaration of nutrient and...

Discovery STS-133 Mission Landing

NASA Image and Video Library

2011-03-09

Space Shuttle Discovery (STS-133) is seen shortly after it landed, Wednesday, March 9, 2011, at Kennedy Space Center in Cape Canaveral, Fla., completing its 39th and final flight. Since 1984, Discovery flew 39 missions, spent 365 days in space, orbited Earth 5,830 times and traveled 148,221,675 miles. Photo credit: (NASA/Bill Ingalls)

Astronaut Heidemarie M. Stefanyshyn-Piper During STS-115 Training

NASA Technical Reports Server (NTRS)

2005-01-01

Wearing a training version of the shuttle launch and entry suit, STS-115 astronaut and mission specialist, Heidemarie M. Stefanyshyn-Piper, puts the final touches on her suit donning process prior to the start of a water survival training session in the Neutral Buoyancy Laboratory (NBL) near Johnson Space Center. Launched on September 9, 2006, the STS-115 mission continued assembly of the International Space Station (ISS) with the installation of the truss segments P3 and P4.

STS-70 Mission Specialist Nancy Jane Currie suits up

NASA Technical Reports Server (NTRS)

1995-01-01

STS-70 Mission Specialist Nancy Jane Currie is donning her launch/entry suit in the Operations and Checkout Building with help from a suit technician. Currie has flown in space once before, on STS-57. Currie and four crew mates will depart shortly for Launch Pad 39B, where the Space Shuttle Discovery is undergoing final preparations for a liftoff scheduled during a two and a half hour launch window opening at 9:41 a.m. EDT.

STS-87 Day 06 Highlights

NASA Technical Reports Server (NTRS)

1997-01-01

On this sixth day of the STS-87 mission, the flight crew, Cmdr. Kevin R. Kregel, Pilot Steven W. Lindsey, Mission Specialists Winston E. Scott, Kalpana Chawla, and Takao Doi, and Payload Specialist Leonid K. Kadenyuk begin the final preparations for the EVA by Scott and Doi. They are to manually capture the SPARTAN Satellite. After this is accomplished they are to test tools and techniques that will be required for the assembly of the International Space Station.

Astronaut Corps, STS-4 vehicle integration test team and other personnel

NASA Technical Reports Server (NTRS)

1982-01-01

Members of the JSC astronaut corps., STS-4 vehicle integration test team (VITT) and other personnel pose for a photograph at the completion of a countdown demonstration test (CDDT) at Launch pad 39A, Kennedy Space Center. Participants are, from the left: Wilbur J. Etbauer, engineer with the VITT; Mission Specialist/Astronaut James D. van Hoften; Terry Stanford, engineer from JSC's flight operations directorate; Mission Specialist/Astronaut Steven A. Hawley; Astronaut Richard N. Richards; Astronaut Michael J. Smith; Richard W. Nygren, head of the VITT; Mission Specialist/Astronaut Kathryn D. Sullivan; Astronaut Henry W. Hartsfield Jr., STS-4 pilot; Mary Haynes, a co-op student participating with the VITT; Astronaut Thomas K. Mattingly II., STS-4 commander; and Astronaut Donald E. Williams.

STS-114 Homecoming Ceremony

NASA Image and Video Library

2005-08-10

JSC2005-E-33356 (10 August 2005) --- U.S. Senator Kay Bailey Hutchison (R.-Texas) speaks to a crowd on hand at Ellington Field’s Hangar 276 near Johnson Space Center (JSC) during the STS-114 crew return ceremonies. Seated (from the left) are NASA Administrator Michael Griffin; astronauts Eileen M. Collins, commander; James M. Kelly, pilot; Soichi Noguchi, mission specialist representing Japan Aerospace Exploration Agency (JAXA); Stephen K. Robinson, mission specialist. Not pictured are astronauts Andrew S. W. Thomas, Wendy B. Lawrence and Charles J. Camarda, mission specialists.

STS-7 crewmembers during meal preparation on middeck

NASA Image and Video Library

1983-06-24

STS007-08-396 (18-24 June 1983) --- Astronaut Robert L. Crippen, STS-7 commander, used a 35mm camera to expose this frame of the four representatives of the "thirty five new guys" onboard the Earth-orbiting Space Shuttle Challenger. The TFNG (notice Frederick H. Hauck's T-shirt at left) pays tribute to the 1978 astronaut candidate (ASCAN) class of NASA astronauts. Others in the photograph are Astronauts Norman E. Thagard, Sally K. Ride and John M. Fabian. Hauck is the crew's pilot and the other three are mission specialist. The crew members are in the process of preparing a snack of meal. The tall experiment in the background is the Continuous Flow Electrophoresis System (CFES).

STS-121: Discovery L-1 Countdown Status Briefing

NASA Technical Reports Server (NTRS)

2006-01-01

Bruce Buckingham, NASA Public Affairs, introduces Jeff Spaulding, NASA Test Director; Debbie Hahn, STS-121 Payload Manager; and Kathy Winters, Shuttle Weather Officer. Spaulding gives his opening statement on this one day prior to the launching of the Space Shuttle Discovery. He discusses the following topics: 1) Launch of the Space Shuttle Discovery; 2) Weather; 3) Load over of onboard reactants; 4) Hold time for liquid hydrogen; 5) Stowage of Mid-deck completion; 6) Check-out of onboard and ground network systems; 7) Launch windows; 8) Mission duration; 9) Extravehicular (EVA) plans; 10) Space Shuttle landing day; and 11) Scrub turn-around plans. Hahn presents and discusses a short video of the STS-121 payload flow. Kathy Winters gives her weather forecast for launch. She then presents a slide presentation on the following weather conditions for the Space Shuttle Discovery: 1) STS-121 Tanking Forecast; 2) Launch Forecast; 3) SRB Recovery; 4) CONUS Launch; 5) TAL Launch; 6) 24 Hour Delay; 7) CONUS 24 Hour; 8) TAL 24 Hour; 9) 48 Hour Launch; 10) CONUS 48 Hour; and 11) TAL 48 Hour. The briefing ends with a question and answer period from the media.

STS-106 crew is welcomed home at the SLF

NASA Technical Reports Server (NTRS)

2000-01-01

At the Shuttle Landing Facility, KSC Launch Director Michael Leinbach (shaking hands) greets STS-106 Pilot Scott D. Altman and Commander Terrence W. Wilcutt after their successful mission and landing. Just behind Leinbach is Jim Halsell, manager of Space Shuttle Launch Integration and former Shuttle Commander, plus other dignitaries on hand to welcome the crew home. Landing occurred on-time at 3:56:48 a.m. EDT. Atlantis and crew traveled 4.9 million miles on the 11-day, 19-hour, 11-minute STS-106 mission. During the mission to the International Space Station, the crew transferred nearly 5,000 pounds of equipment and supplies for use by the first resident crew expected to arrive in November. STs-106 was the 99th flight in the Shuttle program and the 22nd for Atlantis. STS-106 also marked the 15th nighttime landing in Shuttle history and the 23rd consecutive landing at KSC.

Landing of STS-59 Endeavour, OV-105, at Edwards Air Force Base

NASA Image and Video Library

1999-04-20

STS059-S-108 (20 April 1994) --- The main landing gear of the Space Shuttle Endeavour touches down at Edwards Air Force Base to complete the 11-day STS-59/SRL-1 mission. Landing occurred at 9:54 a.m. (PDT), April 20, 1994. Mission duration was 11 days, 5 hours, 49 minutes. Guiding Endeavour to a landing was astronaut Sidney M. Gutierrez, STS-59 commander. His crew was Kevin P. Chilton, Linda M. Godwin, Jerome (Jay) Apt, Michael R. (Rich) Clifford and Thomas D. Jones.

STS-32 Mission Specialist (MS) Ivins peers into IMAX camera viewfinder

NASA Technical Reports Server (NTRS)

1989-01-01

STS-32 Mission Specialist (MS) Marsha S. Ivins looks through IMAX camera viewfinder during briefing and training session conducted in the JSC Mockup and Integration Laboratory (MAIL) Bldg 9B. Technicians on either side of Ivins are ready to assist with the training activity. The IMAX camera will be used onboard Columbia, Orbiter Vehicle (OV) 102, during the STS-32 mission.

The Meiotic Recombination Activator PRDM9 Trimethylates Both H3K36 and H3K4 at Recombination Hotspots In Vivo.

PubMed

Powers, Natalie R; Parvanov, Emil D; Baker, Christopher L; Walker, Michael; Petkov, Petko M; Paigen, Kenneth

2016-06-01

In many mammals, including humans and mice, the zinc finger histone methyltransferase PRDM9 performs the first step in meiotic recombination by specifying the locations of hotspots, the sites of genetic recombination. PRDM9 binds to DNA at hotspots through its zinc finger domain and activates recombination by trimethylating histone H3K4 on adjacent nucleosomes through its PR/SET domain. Recently, the isolated PR/SET domain of PRDM9 was shown capable of also trimethylating H3K36 in vitro, raising the question of whether this reaction occurs in vivo during meiosis, and if so, what its function might be. Here, we show that full-length PRDM9 does trimethylate H3K36 in vivo in mouse spermatocytes. Levels of H3K4me3 and H3K36me3 are highly correlated at hotspots, but mutually exclusive elsewhere. In vitro, we find that although PRDM9 trimethylates H3K36 much more slowly than it does H3K4, PRDM9 is capable of placing both marks on the same histone molecules. In accord with these results, we also show that PRDM9 can trimethylate both K4 and K36 on the same nucleosomes in vivo, but the ratio of K4me3/K36me3 is much higher for the pair of nucleosomes adjacent to the PRDM9 binding site compared to the next pair further away. Importantly, H3K4me3/H3K36me3-double-positive nucleosomes occur only in regions of recombination: hotspots and the pseudoautosomal (PAR) region of the sex chromosomes. These double-positive nucleosomes are dramatically reduced when PRDM9 is absent, showing that this signature is PRDM9-dependent at hotspots; the residual double-positive nucleosomes most likely come from the PRDM9-independent PAR. These results, together with the fact that PRDM9 is the only known mammalian histone methyltransferase with both H3K4 and H3K36 trimethylation activity, suggest that trimethylation of H3K36 plays an important role in the recombination process. Given the known requirement of H3K36me3 for double strand break repair by homologous recombination in somatic cells, we

The Meiotic Recombination Activator PRDM9 Trimethylates Both H3K36 and H3K4 at Recombination Hotspots In Vivo

PubMed Central

Powers, Natalie R.; Parvanov, Emil D.; Baker, Christopher L.; Walker, Michael; Petkov, Petko M.; Paigen, Kenneth

2016-01-01

In many mammals, including humans and mice, the zinc finger histone methyltransferase PRDM9 performs the first step in meiotic recombination by specifying the locations of hotspots, the sites of genetic recombination. PRDM9 binds to DNA at hotspots through its zinc finger domain and activates recombination by trimethylating histone H3K4 on adjacent nucleosomes through its PR/SET domain. Recently, the isolated PR/SET domain of PRDM9 was shown capable of also trimethylating H3K36 in vitro, raising the question of whether this reaction occurs in vivo during meiosis, and if so, what its function might be. Here, we show that full-length PRDM9 does trimethylate H3K36 in vivo in mouse spermatocytes. Levels of H3K4me3 and H3K36me3 are highly correlated at hotspots, but mutually exclusive elsewhere. In vitro, we find that although PRDM9 trimethylates H3K36 much more slowly than it does H3K4, PRDM9 is capable of placing both marks on the same histone molecules. In accord with these results, we also show that PRDM9 can trimethylate both K4 and K36 on the same nucleosomes in vivo, but the ratio of K4me3/K36me3 is much higher for the pair of nucleosomes adjacent to the PRDM9 binding site compared to the next pair further away. Importantly, H3K4me3/H3K36me3-double-positive nucleosomes occur only in regions of recombination: hotspots and the pseudoautosomal (PAR) region of the sex chromosomes. These double-positive nucleosomes are dramatically reduced when PRDM9 is absent, showing that this signature is PRDM9-dependent at hotspots; the residual double-positive nucleosomes most likely come from the PRDM9-independent PAR. These results, together with the fact that PRDM9 is the only known mammalian histone methyltransferase with both H3K4 and H3K36 trimethylation activity, suggest that trimethylation of H3K36 plays an important role in the recombination process. Given the known requirement of H3K36me3 for double strand break repair by homologous recombination in somatic cells, we

STS-89 Mission Specialist Andrew Thomas arrives for TCDT

NASA Technical Reports Server (NTRS)

1998-01-01

STS-89 Mission Specialist Andrew Thomas, Ph.D., poses in his T-38 jet trainer after landing with other members of the flight crew at KSCs Shuttle Landing Facility from NASAs Johnson Space Center to begin Terminal Countdown Demonstration Test (TCDT) activities. The TCDT is held at KSC prior to each Space Shuttle flight to provide crews with the opportunity to participate in simulated countdown activities. Endeavour is targeted for launch of STS-89 on Jan. 22 at 9:48 p.m. EST., which will be the first mission of 1998 and the eighth to dock with Russias Mir Space Station, where Thomas will succeed David Wolf, M.D., who has been on Mir since September 28. The STS-89 mission is scheduled to last nine days.

Simulator - Ride, Sally K.

NASA Image and Video Library

1983-05-24

S83-32568 (23 May 1983) --- Astronaut Sally K. Ride, STS-7 mission specialist, straps herself into a seat in the Shuttle Mission Simulator (SMS) in Johnson Space Center?s Mission Simulation and Training Facility. Dr. Ride and the other STS-7 crew members continue their simulations in the motion base simulator in preparation for their flight in the space shuttle Challenger. Launch is scheduled for June 18. Troy Stewart, suit technician, assisted Dr. Ride. Photo credit: NASA

Shuttle payload bay dynamic environments: Summary and conclusion report for STS flights 1-5 and 9

NASA Technical Reports Server (NTRS)

Oconnell, M.; Garba, J.; Kern, D.

1984-01-01

The vibration, acoustic and low frequency loads data from the first 5 shuttle flights are presented. The engineering analysis of that data is also presented. Vibroacoustic data from STS-9 are also presented because they represent the only data taken on a large payload. Payload dynamic environment predictions developed by the participation of various NASA and industrial centers are presented along with a comparison of analytical loads methodology predictions with flight data, including a brief description of the methodologies employed in developing those predictions for payloads. The review of prediction methodologies illustrates how different centers have approached the problems of developing shuttle dynamic environmental predictions and criteria. Ongoing research activities related to the shuttle dynamic environments are also described. Analytical software recently developed for the prediction of payload acoustic and vibration environments are also described.

STS-87 Day 13 Highlights

NASA Technical Reports Server (NTRS)

1997-01-01

On this thirteenth day of the STS-87 mission, the flight crew, Cmdr. Kevin R. Kregel, Pilot Steven W. Lindsey, Mission Specialists Winston E. Scott, Kalpana Chawla, and Takao Doi, and Payload Specialist Leonid K. Kadenyuk continue work in the mini laboratory called the microgravity glovebox facility. This facility allows crew members to interactively work with two different experiments today studying the formation of composite materials in an attempt to accurately map the roles of gravity-induced convection and sedimentation on the samples.

STS-85 Official crew portrait

NASA Image and Video Library

1997-04-02

STS085-S-002 (May 1997) --- Five NASA astronauts and a Canadian payload specialist pause from their training schedule to pose for the traditional crew portrait for their mission. In front are astronauts Curtis L. Brown, Jr. (right), mission commander, and Kent V. Rominger, pilot. On the back row, from the left, are astronauts Robert L. Curbeam, Jr., Stephen K. Robinson and N. Jan Davis, all mission specialists, along with the Canadian Space Agency’s (CSA) payload specialist Bjarni Tryggvason.

Commander Bloomfield and MS Ochoa pose on the middeck of Atlantis during STS-110

NASA Image and Video Library

2002-04-09

STS110-E-5091 (9 April 2002) --- Astronauts Ellen Ochoa (left) and Michael J. Bloomfield, STS-110 mission specialist and mission commander, respectively, are photographed on the mid deck of the Space Shuttle Atlantis. The image was taken with a digital still camera.

STS-110 Extravehicular Activity (EVA)

NASA Technical Reports Server (NTRS)

2002-01-01

STS-110 Mission Specialists Jerry L. Ross and Lee M.E. Morin work in tandem on the fourth scheduled EVA session for the STS-110 mission aboard the Space Shuttle Orbiter Atlantis. Ross is anchored on the mobile foot restraint on the International Space Station's (ISS) Canadarm2, while Morin works inside the S0 (S-zero) truss. The STS-110 mission prepared the Station for future spacewalks by installing and outfitting a 43-foot-long S0 truss and preparing the Mobile Transporter. The 27,000 pound S0 Truss was the first of 9 segments that will make up the Station's external framework that will eventually stretch 356 feet (109 meters), or approximately the length of a football field. This central truss segment also includes a flatcar called the Mobile Transporter and rails that will become the first 'space railroad,' which will allow the Station's robotic arm to travel up and down the finished truss for future assembly and maintenance. The completed truss structure will hold solar arrays and radiators to provide power and cooling for additional international research laboratories from Japan and Europe that will be attached to the Station. Milestones of the S-110 mission included the first time the ISS robotic arm was used to maneuver spacewalkers around the Station and marked the first time all spacewalks were based out of the Station's Quest Airlock. It was also the first Shuttle to use three Block II Main Engines. The Space Shuttle Orbiter Atlantis, STS-110 mission, was launched April 8, 2002 and returned to Earth April 19, 2002.

STS-108 backup crew member Robinson in an M-113

NASA Technical Reports Server (NTRS)

2001-01-01

KENNEDY SPACE CENTER, Fla. -- Astronaut Stephen K. Robinson takes his turn at driving an M-113 armored personnel carrier. Robinson is a backup crew member for the International Space Station Expedition 4 crew, who are flying on Space Shuttle Endeavour as part of mission STS-108. Both the mission crew and Expedition 4 crews are at KSC for Terminal Countdown Demonstration Test activities. The TCDT includes emergency exit from the launch pad and a simulated launch countdown. The 11-day mission will also carry the Multi-Purpose Logistics Module Raffaello, filled with supplies and equipment. STS-108 is scheduled to launch Nov. 29.

STS 2000: Structural design of the airbreathing launcher

NASA Astrophysics Data System (ADS)

Boyeldieu, E.

This paper presents a description of the structural design and the choice of materials of the different parts of the Space Transportation System 2000 (STS 2000). This launcher is one of the different concepts studied by AEROSPATIALE to evaluate its feasibility and its performance. The STS 2000 Single-Stage-To-Orbit (SSTO) is a reusable single stage launcher using airbreathing propulsion till Mach 6. This SSTO takes off horizontally using an undercarriage It takes off with a speed of 150 m/s and with an incidence angle of 12 deg. The STS 2000 flights from Mach 0.4 to Mach 3.6 using four turbo-rockets engines, from Mach 3.6 to Mach 6 using four ramjets-rockets engines and from Mach 6 to Mach 25 using four rockets engines. During its reentry, it glides from orbit to earth and it horizontally lands at the same base (KOUROU in French Guiana). The initial take-off mass is 338 metric tons. The ascent phase specification are: a maximum axial acceleration of 4 g's and a maximum dynamic pressure of 70 kPa.

View of the STS-88 crew in the Node 1/Unity module

NASA Image and Video Library

1998-12-10

STS088-322-021 (4-15 DECEMBER 1998) --- Astronaut Robert D. Cabana (left), mission commander, and cosmonaut Sergei K. Krikalev, mission specialist representing the Russian Space Agency (RSA), plan their approach to tasks in the U.S.-built Unity module. All six STS-88 crew members were involved in tasks to ready Unity and the now-connected Russian-built FGB module, also called Zarya, for their International Space Station (ISS) roles. Krikalev has been named as a member of the first ISS crew.

STS-81 Mission Highlights Resource Tape

NASA Technical Reports Server (NTRS)

1997-01-01

The flight crew of the STS-81 Space Shuttle Orbiter Atlantis Commander Michael A. Baker, Pilot Brent W. Jett Jr., and Mission Specialists, John M. Grunsfeld, Marsha S. Ivins, Peter J.K. Wisoff, and John M. Linenger present an overview of their mission. Video footage includes the following: prelaunch and launch activities, the crew eating breakfast, shuttle launch, on orbit activities, rendezvous with Mir, Shuttle/Mir joint activities, undocking, and the shuttle landing.

STS-89 M.S. Sharipov of the RSA arrives at the SLF

NASA Technical Reports Server (NTRS)

1998-01-01

STS-89 Mission Specialist Salizhan Sharipov of the Russian Space Agency arrives at the KSC Shuttle Landing Facility in one of the T-38 aircraft traditionally flown by the astronaut corps. The eight STS-89 crew members flew into KSC from Johnson Space Center as final preparations are under way toward the scheduled liftoff on Jan. 22 of the Space Shuttle Endeavour on the eighth mission to dock with the Russian Space Station Mir. After docking, STS-89 Mission Specialist Andrew Thomas, Ph.D., will transfer to the space station, succeeding David Wolf, M.D., who will return to Earth aboard Endeavour. Dr. Thomas will live and work on Mir until June. STS-89 is scheduled for a Jan. 22 liftoff at 9:48 p.m. EST.

Growth and development of plants flown on the STS-3 space shuttle mission

NASA Astrophysics Data System (ADS)

Cowles, J. R.; Scheld, H. W.; Peterson, C.; LeMay, R.

Pre-germinated pine seedlings and germinating oat and mung bean seeds were flown on the STS-3 Space Shuttle mission. Overall, the seedlings grew and developed well in space. Some oat and mung bean roots, however, grew upward. Lignin content was slightly lower in flight tissues and protein content was higher.

STS-335 crew and training team during Bailout training

NASA Image and Video Library

2010-12-03

STS-335 crew and training team during Bailout training with instructors Bob Behrendsen and Patrick Jones. Photo Date: December 3, 2010. Location: Building 9NW - CCT-II Mockup. Photographer: Robert Markowitz.

STS-93 Post Flight Presentation

NASA Technical Reports Server (NTRS)

1999-01-01

An overview of Flight STS-93 is presented. The primary objective of the STS-93 mission was to deploy the Advanced X-Ray Astrophysics Facility (AXAF), also known as the Chandra X-ray Observatory. The mission flew on the Columbia Shuttle, on July 22, 1999. This facility is the most sophisticated X-ray observatory ever built. Other payloads on STS-93 were: (1) the Midcourse Space Experiment (MSX), (2) Shuttle Ionospheric Modification with Pulsed Local Exhaust (SIMPLEX), (3) Southwest Ultraviolet Imaging System (SWUIS), (4) Gelation of Sols: Applied Microgravity Research (GOSAMR), Space Tissue Loss-B (STL-B), (5) Light Weight Flexible Solar Array Hinge (LFSAH), (6) Cell Culture Module (CCM), and (7) the Shuttle Amateur Radio Experiment-II (SAREX-II), (8) EarthKam, (9) Plant Growth Investigations in Microgravity (PGIM), (10) Commercial Generic Bioprocessing Apparatus (CGBA), (11) Micro-Electrical Mechanical System (MEMS), and (12) the Biological Research in Canisters (BRIC). The crew was: Eileen M. Collins, Mission Commander, the first female shuttle commander; Jeffrey S. Ashby, Pilot; Steven A. Hawley , Mission Specialist; Catherine G. Coleman, Mission Specialist; Michel Tognini (CNES), Mission Specialist. The video contains views of life aboard the space shuttle. This mission featured both a night launching and a night landing at the Kennedy Space Center.

Earth Observations taken by the STS-135 Crew

NASA Image and Video Library

2011-07-09

S135-E-006377 (9 July 2011) --- An almost vertical view from the Earth-orbiting space shuttle Atlantis, photographed by one of four STS-135 crewmembers, shows the southernmost part of Italy, referred to as the "boot." The eastern-most part of Sicily made it into the frame at left. The dark triangle in upper left corner is part of the window frame on the shuttle's flight deck. When the photo was taken, the STS-135 astronauts were on the mission's second day of activity in Earth orbit, and the eve of docking day with the International Space Station. Photo credit: NASA

STS-92 group photo with workers in SSPF

NASA Technical Reports Server (NTRS)

2000-01-01

In the Space Station Processing Facility, workers who have supported mission STS-92 gather for a photo with the crew: (left to right) Mission Specialists Koichi Wakata of Japan, Michael Lopez-Alegria, Jeff Wisoff, Bill McArthur and Leroy Chiao; Pilot Pam Melroy; and Commander Brian Duffy. STS-92 is scheduled to launch Oct. 5 at 9:30 p.m. EDT on the fifth flight to the International Space Station. It will carry two elements of the Space Station, the Integrated Truss Structure Z1 and the third Pressurized Mating Adapter. The mission is also the 100th flight in the Shuttle program.

STS-83 landing views

NASA Image and Video Library

2016-08-16

STS083-S-009 (8 April 1997) --- The Space Shuttle Columbia nears touchdown on the Shuttle Landing Facility (SLF) runway at the Kennedy Space Center (KSC), after completing almost four days of a scheduled 16-day mission in Earth-orbit. A problem with one of three fuel cells led to an early landing for the seven-member Microgravity Science Laboratory 1 (MSL-1) crew. Touchdown occurred at 1:33:11 p.m. (EDT), April 8, 1997. Onboard Columbia were James D. Halsell, Jr., Susan L. Still, Janice E. Voss, Donald A. Thomas, Michael L. Gernhardt, Roger K. Crouch and Gregory T. Linteris.

Commander Bloomfield works at the commander's workstation on the flight deck during STS-110

NASA Image and Video Library

2002-04-09

STS110-E-5067 (9 April 2002) --- Astronaut Michael J. Bloomfield, STS-110 mission commander, occupying the commander’s station, checks data on the cockpit displays on the forward flight deck of the Space Shuttle Atlantis. The image was taken with a digital still camera.

Night image of New York City as seen from STS-59 Endeavour

NASA Image and Video Library

1994-04-20

STS059-50-003 (9-20 April 1994) --- This 35mm night image of the New York City metropolitan area was captured by the crew of the STS-59 crew during the Space Radar Laboratory (SRL) mission. Scientists studying film from the Space Shuttle Endeavour feel this is the best nocturnal view of this region from the manned space program.

STS-99 Mission Highlights Resource Tape, Part 1 of 2

NASA Technical Reports Server (NTRS)

2000-01-01

An overview of the STS-99 Endeavour mission is given through footage of each flight day. Scenes from flight days one through ten show activities such as astronaut prelaunch procedures (breakfast, suit-up, and boarding Endeavour), launch, and on-orbit activities such as the deployment of the Shuttle Radar Topography Mission (SRTM) instrument. Crewmembers are seeing during such everyday activities as brushing their teeth, exercising (bicycle), and emerging from their sleeping bunks. One of the crewmembers shows the contents of the onboard medical kit. See 'STS-99 Mission Highlights Resource Tape, Part 2 of 2' for the activities of flight days 11-12 and the landing of Endeavour.

Ischemic Preconditioning Confers Epigenetic Repression of Mtor and Induction of Autophagy Through G9a-Dependent H3K9 Dimethylation.

PubMed

Gidlöf, Olof; Johnstone, Andrea L; Bader, Kerstin; Khomtchouk, Bohdan B; O'Reilly, Jiaqi J; Celik, Selvi; Van Booven, Derek J; Wahlestedt, Claes; Metzler, Bernhard; Erlinge, David

2016-12-22

Ischemic preconditioning (IPC) protects the heart from prolonged ischemic insult and reperfusion injury through a poorly understood mechanism. Post-translational modifications of histone residues can confer rapid and drastic switches in gene expression in response to various stimuli, including ischemia. The aim of this study was to investigate the effect of histone methylation in the response to cardiac ischemic preconditioning. We used cardiac biopsies from mice subjected to IPC to quantify global levels of 3 of the most well-studied histone methylation marks (H3K9me2, H3K27me3, and H3K4me3) with Western blot and found that H3K9me2 levels were significantly increased in the area at risk compared to remote myocardium. In order to assess which genes were affected by the increase in H3K9me2 levels, we performed ChIP-Seq and transcriptome profiling using microarray. Two hundred thirty-seven genes were both transcriptionally repressed and enriched in H3K9me2 in the area at risk of IPC mice. Of these, Mtor (Mechanistic target of rapamycin) was chosen for mechanistic studies. Knockdown of the major H3K9 methyltransferase G9a resulted in a significant decrease in H3K9me2 levels across Mtor, increased Mtor expression, as well as decreased autophagic activity in response to rapamycin and serum starvation. IPC confers an increase of H3K9me2 levels throughout the Mtor gene-a master regulator of cellular metabolism and a key player in the cardioprotective effect of IPC-leading to transcriptional repression via the methyltransferase G9a. The results of this study indicate that G9a has an important role in regulating cardiac autophagy and the cardioprotective effect of IPC. © 2016 The Authors and University of Miami Miller School of Medicine. Published on behalf of the American Heart Association, Inc., by Wiley Blackwell.

STS-57 MS3 Wisoff monitors FARE II activity on the middeck of OV-105

NASA Image and Video Library

1993-07-01

STS057-39-021 (21 June-1 July 1993) --- Astronaut Peter J. K. (Jeff) Wisoff, mission specialist, monitors the Fluid Acquisition and Resupply Experiment (FARE II), housed in four middeck lockers onboard the Space Shuttle Endeavour. The successor to FARE I (STS 53, 1992), FARE II was designed to demonstrate the effectiveness of a device to alleviate the problems associated with vapor-free liquid transfer.

STS-94 Columbia Landing at KSC

NASA Technical Reports Server (NTRS)

1997-01-01

The Space Shuttle orbiter Columbia glides in for a touchdown on Runway 33 at KSCs Shuttle Landing Facility at approximately 6:46 a.m. EDT with Mission Commander James D. Halsell Jr. and Pilot Susan L. Still at the controls to complete the STS-94 mission. Also on board are Mission Specialist Donald A. Thomas, Mission Specialist Michael L. Gernhardt, Payload Commander Janice Voss, and Payload Specialists Roger K.Crouch and Gregory T. Linteris. During the Microgravity Science Laboratory-1 (MSL-1) mission, the Spacelab module was used to test some of the hardware, facilities and procedures that are planned for use on the International Space Station while the flight crew conducted combustion, protein crystal growth and materials processing experiments. This mission was a reflight of the STS-83 mission that lifted off from KSC in April of this year. That space flight was cut short due to indications of a faulty fuel cell.

STS-105 crew poses for photo on Fixed Service Structure

NASA Technical Reports Server (NTRS)

2001-01-01

KENNEDY SPACE CENTER, Fla. -- The STS-105 crew poses on the Fixed Service Structure at Launch Pad 39A. From left are Mission Specialist Patrick Forrester, Commander Scott Horowitz, Pilot Rick Sturckow and Mission Specialist Dan Barry. The STS-105 and Expedition Three crews are at Kennedy Space Center participating in a Terminal Countdown Demonstration Test, a dress rehearsal for launch. The activities include emergency egress training, a simulated launch countdown and familiarization with the payload. Mission STS-105 will be transporting the Expedition Three crew, several payloads and scientific experiments to the International Space Station aboard Space Shuttle Discovery. The Expedition Two crew members currently on the Station will return to Earth on Discovery. The mission is scheduled to launch no earlier than Aug. 9, 2001.

LAUNCH - STS-9/41A - KSC

NASA Image and Video Library

1983-11-29

S83-44997 (28 Nov 1983) --- The Columbia lifts off once again from launch pad 39A at the Kennedy Space Center to begin a busy nine days in space for six crewmembers. Official launch time was 11:00:00:84 a.m. (EST). Onboard the spacecraft are Astronauts John W. Young, Brewster Shaw, Jr., Dr. Owen K. Garriott, Dr. Robert A. R. Parker; the European Space Agency?s Dr. Ulf Merbold; and Dr. Byron K. Lichtenberg, biomedical engineer with Massachusetts Institute of Technology.

STS-103 crew perform virtual reality training in building 9N

NASA Image and Video Library

1999-05-24

S99-05678 (24 May 1999)--- Astronaut Jean-Francois Clervoy (right), STS-103 mission specialist representing the European Space Agency (ESA), "controls" the shuttle's remote manipulator system (RMS) during a simulation using virtual reality type hardware at the Johnson Space Center (JSC). Looking on is astronaut John M. Grunsfeld, mission specialist. Both astronauts are assigned to separate duties supporting NASA's third Hubble Space Telescope (HST) servicing mission. Clervoy will be controlling Discovery's RMS and Grunsfeld is one of four astronauts that will be paired off for a total of three spacewalks on the mission.

Characterization of Structure and Function of ZS-9, a K+ Selective Ion Trap

PubMed Central

Stavros, Fiona; Yang, Alex; Leon, Alejandro; Nuttall, Mark; Rasmussen, Henrik S.

2014-01-01

Hyperkalemia, a condition in which serum potassium ions (K+) exceed 5.0 mmol/L, is a common electrolyte disorder associated with substantial morbidity. Current methods of managing hyperkalemia, including organic polymer resins such as sodium polystyrene sulfonate (SPS), are poorly tolerated and/or not effective. Sodium zirconium cyclosilicate (ZS-9) is under clinical development as an orally administered, non-absorbed, novel, inorganic microporous zirconium silicate compound that selectively removes excess K+ in vivo. The development, structure and ion exchange properties of ZS-9 and its hypothesized mechanism of action are described. Based on calculation of the interatomic distances between the atoms forming the ZS-9 micropores, the size of the pore opening was determined to be ∼3 Å (∼diameter of unhydrated K+). Unlike nonspecific organic polymer resins like SPS, the ZS-9 K+ exchange capacity (KEC) was unaffected by the presence of calcium (Ca2+) or magnesium ions (Mg2+) and showed>25-fold selectivity for K+ over either Ca2+ or Mg2+. Conversely, the selectivity of SPS for K+ was only 0.2–0.3 times its selectivity for Ca2+ or Mg2+in mixed ionic media. It is hypothesized that the high K+ specificity of ZS-9 is attributable to the chemical composition and diameter of the micropores, which possibly act in an analogous manner to the selectivity filter utilized by physiologic K+ channels. This hypothesized mechanism of action is supported by the multi-ion exchange studies. The effect of pH on the KEC of ZS-9 was tested in different media buffered to mimic different portions of the human gastrointestinal tract. Rapid K+ uptake was observed within 5 minutes - mainly in the simulated small intestinal and large intestinal fluids, an effect that was sustained for up to 1 hour. If approved, ZS-9 will represent a novel, first-in-class therapy for hyperkalemia with improved capacity, selectivity, and speed for entrapping K+ when compared to currently available options

Characterization of structure and function of ZS-9, a K+ selective ion trap.

PubMed

Stavros, Fiona; Yang, Alex; Leon, Alejandro; Nuttall, Mark; Rasmussen, Henrik S

2014-01-01

Hyperkalemia, a condition in which serum potassium ions (K+) exceed 5.0 mmol/L, is a common electrolyte disorder associated with substantial morbidity. Current methods of managing hyperkalemia, including organic polymer resins such as sodium polystyrene sulfonate (SPS), are poorly tolerated and/or not effective. Sodium zirconium cyclosilicate (ZS-9) is under clinical development as an orally administered, non-absorbed, novel, inorganic microporous zirconium silicate compound that selectively removes excess K+ in vivo. The development, structure and ion exchange properties of ZS-9 and its hypothesized mechanism of action are described. Based on calculation of the interatomic distances between the atoms forming the ZS-9 micropores, the size of the pore opening was determined to be ∼ 3 Å (∼ diameter of unhydrated K+). Unlike nonspecific organic polymer resins like SPS, the ZS-9 K+ exchange capacity (KEC) was unaffected by the presence of calcium (Ca2+) or magnesium ions (Mg2+) and showed>25-fold selectivity for K+ over either Ca2+ or Mg2+. Conversely, the selectivity of SPS for K+ was only 0.2-0.3 times its selectivity for Ca2+ or Mg2+in mixed ionic media. It is hypothesized that the high K+ specificity of ZS-9 is attributable to the chemical composition and diameter of the micropores, which possibly act in an analogous manner to the selectivity filter utilized by physiologic K+ channels. This hypothesized mechanism of action is supported by the multi-ion exchange studies. The effect of pH on the KEC of ZS-9 was tested in different media buffered to mimic different portions of the human gastrointestinal tract. Rapid K+ uptake was observed within 5 minutes - mainly in the simulated small intestinal and large intestinal fluids, an effect that was sustained for up to 1 hour. If approved, ZS-9 will represent a novel, first-in-class therapy for hyperkalemia with improved capacity, selectivity, and speed for entrapping K+ when compared to currently available options.

Contents of payload bay of the STS-68 Space Shuttle Endeavour

NASA Image and Video Library

1994-09-30

STS068-267-079 (30 September-11 October 1994) --- The rear windows of the Space Shuttle Endeavour reflect sunlight in this view of part of the cargo bay, 115 nautical miles above the Earth. The Space Radar Laboratory (SRL-2) Multipurpose Experiment Support Structure (MPESS) is seen at bottom frame. Also partially seen are other experiments including other components of the primary payload. They are the antenna for the Spaceborne Imaging Radar (SIR-C), the X-band Synthetic Aperture Radar (X-SAR), the device for Measurement of Air Pollution from Satellites (MAPS) and some Getaway Special (GAS) canisters.

Contents of payload bay of the STS-68 Space Shuttle Endeavour

NASA Image and Video Library

1994-09-30

STS068-272-075 (30 September-11 October 1994) --- The darkness of space forms the backdrop for this scene of the Space Shuttle Endeavour's cargo bay, 115 nautical miles above a cloud covered Indian Ocean. The Space Radar Laboratory (SRL-2) Multipurpose Experiment Support Structure (MPESS) is seen at bottom frame. Also partially seen are other experiments including other components of the primary payload. They are the antenna for the Spaceborne Imaging Radar (SIR-C), the X-band Synthetic Aperture Radar (X-SAR), the device for Measurement of Air Pollution from Satellites (MAPS) and some Getaway Special (GAS) canisters.

STS-87 Day 07 Highlights

NASA Technical Reports Server (NTRS)

1997-01-01

On this seventh day of the STS-87 mission, the flight crew, Cmdr. Kevin R. Kregel, Pilot Steven W. Lindsey, Mission Specialists Winston E. Scott, Kalpana Chawla, and Takao Doi, and Payload Specialist Leonid K. Kadenyuk turn their attention to a variety of experiments inside the Shuttle's cabin. These experiments include the processing of several samples of materials in the glovebox facility in Columbia's middeck; the experiment called PEP, which involves heating samples and then recording the mixture as it resolidifies; and the study of plant growth in space.

STS-87 onboard crew portraits

NASA Image and Video Library

1997-12-16

STS087-307-006 (19 November – 5 December 1997) --- One of the crew members' traditional in-flight crew portraits has them posed in other-than traditional attire on the Space Shuttle Columbia's mid-deck. On the front row, from the left, are astronauts Steven W. Lindsey, pilot; Takao Doi, an international mission specialist representing Japan's National Space Development Agency (NASDA); and Winston E. Scott, mission specialist. In the back are astronauts Kevin R. Kregel, mission commander; and Kalpana Chawla, mission specialist, along with Ukrainian payload specialist Leonid K. Kadenyuk.

STS-83 in-flight portrait

NASA Image and Video Library

2016-08-12

STS083-325-004 (4-8 April 1997) --- Five NASA astronauts and two payload specialists pose for the traditional inflight crew portrait during a Microgravity Science Laboratory 1 (MSL-1) shift changeover in the Spacelab Module aboard the Space Shuttle Columbia. In front (from the left) are astronauts Janice E. Voss, James D. Halsell, Jr. and Donald A. Thomas. From left to right in the rear are Roger K. Crouch, along with astronauts Michael L. Gernhardt and Susan L. Still, and Gregory T. Linteris. Crouch and Linteris are payload specialists.

STS-104 Crew Training of Jim Reilly in EMU fit check

NASA Image and Video Library

2001-04-09

JSC2001-E-11699 (9 April 2001) --- Astronaut James F. Reilly, STS-104 mission specialist, participates in an Extravehicular Mobility Unit (EMU) fit check in one of the chambers in the Crew Systems Laboratory at the Johnson Space Center (JSC). The STS-104 mission to the International Space Station (ISS) represents the Space Shuttle Atlantis' first flight using a new engine and is targeted for a liftoff no earlier than June 14, 2001.

STS-104 Crew Training of Jim Reilly in EMU fit check

NASA Image and Video Library

2001-04-09

JSC2001-E-11702 (9 April 2001) --- Astronaut James F. Reilly, STS-104 mission specialist, participates in an Extravehicular Mobility Unit (EMU) fit check in one of the chambers in the Crew Systems Laboratory at the Johnson Space Center (JSC). The STS-104 mission to the International Space Station (ISS) represents the Space Shuttle Atlantis' first flight using a new engine and is targeted for a liftoff no earlier than June 14, 2001.

STS-104 Crew Training of Jim Reilly in EMU fit check

NASA Image and Video Library

2001-04-09

JSC2001-E-11696 (9 April 2001) --- Astronaut James F. Reilly, STS-104 mission specialist, participates in an Extravehicular Mobility Unit (EMU) fit check in one of the chambers in the Crew Systems Laboratory at the Johnson Space Center (JSC). The STS-104 mission to the International Space Station (ISS) represents the Space Shuttle Atlantis' first flight using a new engine and is targeted for a liftoff no earlier than June 14, 2001.

STS-104 Crew Training of Jim Reilly in EMU fit check

NASA Image and Video Library

2001-04-09

JSC2001-E-11697 (9 April 2001) --- Astronaut James F. Reilly, STS-104 mission specialist, participates in an Extravehicular Mobility Unit (EMU) fit check in one of the chambers in the Crew Systems Laboratory at the Johnson Space Center (JSC). The STS-104 mission to the International Space Station (ISS) represents the Space Shuttle Atlantis' first flight using a new engine and is targeted for a liftoff no earlier than June 14, 2001.

STS-104 Crew Training of Jim Reilly in EMU fit check

NASA Image and Video Library

2001-04-09

JSC2001-E-11698 (9 April 2001) --- Astronaut James F. Reilly, STS-104 mission specialist, participates in an Extravehicular Mobility Unit (EMU) fit check in one of the chambers in the Crew Systems Laboratory at the Johnson Space Center (JSC). The STS-104 mission to the International Space Station (ISS) represents the Space Shuttle Atlantis' first flight using a new engine and is targeted for a liftoff no earlier than June 14, 2001.

STS-104 Crew Training of Jim Reilly in EMU fit check

NASA Image and Video Library

2001-04-09

JSC2001-E-11703 (9 April 2001) --- Astronaut James F. Reilly, STS-104 mission specialist, participates in an Extravehicular Mobility Unit (EMU) fit check in one of the chambers in the Crew Systems Laboratory at the Johnson Space Center (JSC). The STS-104 mission to the International Space Station (ISS) represents the Space Shuttle Atlantis' first flight using a new engine and is targeted for a liftoff no earlier than June 14, 2001.

John Glenn during preflight training for STS-95

NASA Image and Video Library

1998-04-14

S98-06947 (28 April 1998)--- Three crewmembers for the STS-95 mission take notes during a class room session in preparation for the scheduled October 1998 flight. From the left are U.S. Sen. John H. Glenn Jr.(D.-Ohio), Pedro Duque and Stephen K. Robinson. Duque represents the European Space Agency (ESA). Photo Credit: Joe McNally, National Geographic, for NASA.

Identification of surface terminations of iron pnictides with low-temperature STM/STS

NASA Astrophysics Data System (ADS)

Wang, Jihui; Li, Ang; Ma, Jihua; Wu, Zheng; Yin, Jiaxin; Lv, Bing; Chu, C. W.; Sefat, A.; McGuire, M.; Sales, B.; Mandrus, D.; Zhang, Chenglin; Dai, Pengcheng; Jin, Rongying; Zhang, Jiandi; Plummer, E. W.; Chen, Genfu; Ding, Hong; Pan, Shuheng H.

2013-03-01

The alkaline-earth metal iron pnictide superconductor AEFe2As2 (AE =Ca, Sr, Ba) have been studied extensively with modern surface techniques, such as scanning tunneling microscopy/spectroscopy (STM/STS) and Angle Resolved Photoemission Spectroscopy (ARPES). Yet the surface termination upon cleaving is still controversial. Hence, the interpretation of those results of STM/STS and reconcile with results of other surface techniques tend to be challenging. We have performed a systematic low-temperature STM/STS study on a series of (Ca,Na)Fe2As2, (Ba,K)Fe2As2, Ba(Fe,Co)2As2, and BaFe2(As,P)2. We found that, with cryogenic cleaving method, all three crystalline atomic layers can be revealed and identified. We will discuss their identities and their implications.

STS-105 MPLM is moved into the PCR

NASA Technical Reports Server (NTRS)

2001-01-01

KENNEDY SPACE CENTER, Fla. -- The payload canister is lifted up the Rotating Service Structure on Launch Pad 39A. At right is Space Shuttle Discovery. Inside the canister are the primary payloads on mission STS-105, the Multi-Purpose Logistics Module Leonardo and the Integrated Cargo Carrier. The ICC holds several smaller payloads, the Early Ammonia Servicer and two experiment containers. The Early Ammonia Servicer consists of two nitrogen tanks that provide compressed gaseous nitrogen to pressurize the ammonia tank and replenish it in the thermal control subsystems of the Space Station. The ICC and MPLM will be lifted into the payload changeout room and then moved into the Discoverys payload bay. The STS-105 mission includes a crew changeover on the International Space Station. Expedition Three will be traveling on Discovery to replace Expedition Two, who will return to Earth on board Discovery. Launch of STS-105 is scheduled for Aug. 9.

STS-105 MPLM is moved into the PCR

NASA Technical Reports Server (NTRS)

2001-01-01

KENNEDY SPACE CENTER, Fla. -- Just before sunrise the payload canister arrives at Launch Pad 39A. In the background is Space Shuttle Discovery, waiting to launch on mission STS-105. Inside the canister are the primary payloads on the mission, the Multi-Purpose Logistics Module Leonardo and the Integrated Cargo Carrier. The ICC holds several smaller payloads, the Early Ammonia Servicer and two experiment containers. The Early Ammonia Servicer consists of two nitrogen tanks that provide compressed gaseous nitrogen to pressurize the ammonia tank and replenish it in the thermal control subsystems of the Space Station. The ICC and MPLM will be lifted into the payload changeout room on the Rotation Service Structure where they will be moved into the Discoverys payload bay. The STS-105 mission includes a crew changeover on the International Space Station. Expedition Three will be traveling on Discovery to replace Expedition Two, who will return to Earth on board Discovery. Launch of STS-105 is scheduled for Aug. 9.

Numerical simulation of temperature field in K9 glass irradiated by ultraviolet pulse laser

NASA Astrophysics Data System (ADS)

Wang, Xi; Fang, Xiaodong

2015-10-01

The optical component of photoelectric system was easy to be damaged by irradiation of high power pulse laser, so the effect of high power pulse laser irradiation on K9 glass was researched. A thermodynamic model of K9 glass irradiated by ultraviolet pulse laser was established using the finite element software ANSYS. The article analyzed some key problems in simulation process of ultraviolet pulse laser damage of K9 glass based on ANSYS from the finite element models foundation, meshing, loading of pulse laser, setting initial conditions and boundary conditions and setting the thermal physical parameters of material. The finite element method (FEM) model was established and a numerical analysis was performed to calculate temperature field in K9 glass irradiated by ultraviolet pulse laser. The simulation results showed that the temperature of irradiation area exceeded the melting point of K9 glass, while the incident laser energy was low. The thermal damage dominated in the damage mechanism of K9 glass, the melting phenomenon should be much more distinct.

Pedro Duque arrives at KSC for the STS-95 launch

NASA Technical Reports Server (NTRS)

1998-01-01

STS-95 Mission Specialist Pedro Duque, with the European Space Agency (ESA), arrives at Kennedy Space Center's Shuttle Landing Facility aboard a T-38 jet as part of final preparations for launch. The STS-95 mission, targeted for liftoff at 2 p.m. on Oct. 29, includes research payloads such as the Spartan solar- observing deployable spacecraft, the Hubble Space Telescope Orbital Systems Test Platform, the International Extreme Ultraviolet Hitchhiker, as well as the SPACEHAB single module with experiments on space flight and the aging process. The mission is expected to last 8 days, 21 hours and 49 minutes, and return to KSC on Nov. 7. The other STS-95 crew members are Mission Commander Curtis L. Brown Jr., Pilot Steven W. Lindsey, Mission Specialist Scott E. Parazynski, Mission Specialist Stephen K. Robinson, Payload Specialist John H. Glenn Jr., senator from Ohio, and Payload Specialist Chiaki Mukai, with the National Space Development Agency of Japan (NASDA).

View of the STS-88 crew in the Node 1/Unity module

NASA Image and Video Library

1998-12-11

STS088-332-010 (4-15 Dec. 1998) --- Cosmonaut Sergei K. Krikalev (left), mission specialist representing the Russian Space Agency (RSA), and astronaut Robert D. Cabana mission commander, plan their approach to tasks as they huddle at an internal hatch in the Russian built FGB, also called Zarya. All six STS-88 crew members were involved in tasks to ready Zarya and the now-connected U.S. Node 1, also called Unity, for their International Space Station (ISS) roles. Krikalev has been named as a member of the first ISS crew.

STS-89 M.S. Bonnie Dunbar, Ph.D., participates in TCDT

NASA Technical Reports Server (NTRS)

1998-01-01

STS-89 Mission Specialist Bonnie Dunbar, Ph.D., prepares to drive an M-113 armored personnel carrier as part of Terminal Countdown Demonstration Test (TCDT) activities. The TCDT is held at KSC prior to each Space Shuttle flight to provide crews with an opportunity to participate in simulated countdown activities. The STS-89 mission will be the eighth docking of the Space Shuttle with the Russian Space Station Mir. After docking, Mission Specialist Andrew Thomas, Ph.D., will transfer to the space station, succeeding David Wolf, M.D., who will return to Earth aboard Endeavour. Dr. Thomas will live and work on Mir until June. STS-89 is scheduled for a Jan. 22 liftoff at 9:48 p.m.

STS-89 M.S. Andrew Thomas, Ph.D., participates in TCDT

NASA Technical Reports Server (NTRS)

1998-01-01

STS-89 Mission Specialist Andrew Thomas, Ph.D., participates in a question and answer session for the media as part of Terminal Countdown Demonstration Test (TCDT) activities. The TCDT is held at KSC prior to each Space Shuttle flight to provide crews with an opportunity to participate in simulated countdown activities. The STS-89 mission will be the eighth docking of the Space Shuttle with the Russian Space Station Mir. After docking, Dr. Thomas will transfer to the space station, succeeding David Wolf, M.D., who will return to Earth aboard Endeavour. Dr. Thomas will live and work on Mir until June. STS-89 is scheduled for a Jan. 22 liftoff at 9:48 p.m.

STS-89 M.S. Andrew Thomas waves to crowd during walkout

NASA Technical Reports Server (NTRS)

1998-01-01

STS-89 Mission Specialist Andrew Thomas, Ph.D., smiles and waves his Australian hat to the crowd outside of the Operations and Checkout Building at KSC as he heads toward the Astrovan that will transport him to Launch Pad 39A. There, the Space Shuttle Endeavour awaits to take the STS-89 crew to Russia's Mir space station, where Dr. Thomas, who was born and educated in South Australia, will succeed David Wolf, M.D. STS-89, slated for a 9:48 p.m. EST liftoff Jan. 22, is the eighth docking with the Russian Space Station Mir, the first Mir docking for Endeavour (all previous dockings were made by Atlantis), and the first launch of 1998.

STS-105 Mission Specialists in slidewire basket during TCDT at pad

NASA Technical Reports Server (NTRS)

2001-01-01

KENNEDY SPACE CENTER, Fla. -- STS-105 Mission Specialists Daniel Barry (left) and Patrick Forrester (right) wait in the slidewire basket that is part of the emergency egress system. The STS-105 and Expedition Three crews are at Kennedy Space Center participating in a Terminal Countdown Demonstration Test, a dress rehearsal for launch. The activities also include a simulated launch countdown and familiarization with the payload. Mission STS-105 will be transporting the Expedition Three crew, several payloads and scientific experiments to the International Space Station aboard Space Shuttle Discovery. The Expedition Two crew members currently on the Station will return to Earth on Discovery. The mission is scheduled to launch no earlier than Aug. 9, 2001.

41 CFR 51-9.101-3 - Content of systems of records.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Content of systems of records. 51-9.101-3 Section 51-9.101-3 Public Contracts and Property Management Other Provisions Relating to Public Contracts COMMITTEE FOR PURCHASE FROM PEOPLE WHO ARE BLIND OR SEVERELY DISABLED 9-PRIVACY ACT RULES 9.1-General Policy § 51-9.101-3...

STS-119 Breakfast Meeting with NASA Administrator Mike Griffin

NASA Image and Video Library

2009-01-09

NASA Administrator Mike Griffen having breakfast with the STS-119 crew, then receiving a tour of the Small Pressurized Rover demonstration. Photo Date: January 9, 2009 Location: Bldg. 27 - Astronaut Quarantine. Photographer: R.Markowitz, x37739

STS-34 onboard view of iodine comparator assembly used to check water quality

NASA Image and Video Library

1989-10-23

STS034-10-014 (18-23 Oct. 1989) --- An onboard 35mm camera provides a closeup view of an STS-34 beverage container doubling as an experiment module for a test involving iodine concentration in onboard water. The examination called for the adding of starch to a specimen of Atlantis' fuel-cell produced water. The liquid was then compared against the color chart for determining the degree of iodine content. The experiment was designed by Terry H. Slezak of JSC's Photographic Technology and Television Division.

STS-95 Mission Specialist Duque suits up during TCDT

NASA Technical Reports Server (NTRS)

1998-01-01

STS-95 Mission Specialist Pedro Duque of Spain, representing the European Space Agency, suits up in the Operations and Checkout Building prior to his trip to Launch Pad 39-B. Duque and the rest of the STS-95 crew are at KSC to participate in the Terminal Countdown Demonstration Test (TCDT) which includes mission familiarization activities, emergency egress training, and a simulated main engine cutoff. The other crew members are Payload Specialist Chiaki Mukai (M.D., Ph.D.), representing the National Space Development Agency of Japan (NASDA), Pilot Steven W. Lindsey, Mission Specialist Scott E. Parazynski, Mission Specialist Stephen K. Robinson, Payload Specialist John H. Glenn Jr., senator from Ohio, and Mission Commander Curtis L. Brown. The STS-95 mission, targeted for liftoff on Oct. 29, includes research payloads such as the Spartan solar-observing deployable spacecraft, the Hubble Space Telescope Orbital Systems Test Platform, the International Extreme Ultraviolet Hitchhiker, as well as the SPACEHAB single module with experiments on space flight and the aging process. Following the TCDT, the crew will be returning to Houston for final flight preparations.

Effectiveness of quality-control aids in verifying K-9-team explosive detection performance

NASA Astrophysics Data System (ADS)

Hallowell, Susan F.; Fischer, Douglas S.; Brasher, Jeffrey D.; Malone, Robert L.; Gresham, Garold L.; Rae, Cathy

1997-02-01

The Federal Aviation Administration (FAA) and supporting agencies conducted a developmental test and evaluation (DTE) to determine if quality control aids (QCAs) could be developed that would provide effective surrogates to actual explosives used for training and testing K-9 explosives detection teams. Non-detonable surrogates are required to alleviate logistics and contamination issues with explosives used sa training aids. Comparative K-9 team detection performance for explosives used as training aids and QCAs configurations of each explosive type were evaluated to determine the optimal configuration for the QCA configuration of each explosive type were evaluated to determine the optimal configuration for the QCAs. The configurations were a paper patch impregnated with a solution of the explosive, a cloth pouch filed with small amounts of solid explosive, and the non-hazardous explosive for security training and testing material. The DTE was conducted at Lackland Air Force Base in San Antonio, Texas, where the K-9 teams undergo initial training. Six FAA certified operational teams participated. All explosives and QCAs were presented to the K-9 teams using a 10 scent box protocol. The results show that K-9 team as are more sensitive to explosives than the candidate QCAs. More importantly, it was discovered that the explosives at Lackland AFB are cross-contaminated, meaning that explosives possessed volatile artifacts from other explosives. There are two potential hypotheses explaining why the dogs did not detect the QCAs. First, the cross-contamination of Lackland training explosives may mean that K-9 teams are only trained to detect the explosives with the most volatile chemical signatures. Alternatively, the QCA configurations may have been below the trained detection threshold of the K-9s. It is recommended that K-9 teams train on uncontaminated odors from properly designed QCAs to ensure that dogs respond to the appropriate explosive components, and not some

Exploring the mechanism how AF9 recognizes and binds H3K9ac by molecular dynamics simulations and free energy calculations.

PubMed

Wang, Quan; Zheng, Qing-Chuan; Zhang, Hong-Xing

2016-11-01

Histone acetylation is a very important regulatory mechanism in gene expression in the chromatin context. A new protein family-YEATS domains have been found as a novel histone acetylation reader, which could specific recognize the histone lysine acetylation. AF9 is an important one in the YEATS family. Focused on the AF9-H3K9ac (K9 acetylation) complex (ALY) (PDB code: 4TMP) and a serials of mutants, MUT (the acetyllsine of H3K9ac was mutated to lysine), F59A, G77A, and D103A, we applied molecular dynamics simulation and molecular mechanics Poisson-Boltzmann (MM-PBSA) free energy calculations to examine the role of AF9 protein in recognition interaction. The simulation results and analysis indicate that some residues of the protein have significant influence on recognition and binding to H3K9ac peptides and hydrophobic surface show the hydrophobic interactions play an important role in the binding. Our work can give important information to understand how the protein AF9 recognizes the peptides H3K9ac. © 2016 Wiley Periodicals, Inc. Biopolymers 105: 779-786, 2016. © 2016 Wiley Periodicals, Inc.

STS-61 air-bearing floor training in bldg 9N with Astronaut Jeff Hoffman

NASA Image and Video Library

1993-06-07

Making use of the air-bearing floor in JSC's Shuttle mockup and integration laboratory, Astronaut Jeffrey A. Hoffman practices working with the Hubble Space Telescope's Wide Field/Planetary Camera (WF/PC). Changing out the large camera is one of several jobs to be performed by STS-61.

View of Endeavour touching down at Edwards AFB during STS-100's landing

NASA Image and Video Library

2001-05-01

STS100-S-024 (1 May 2001) --- The main landing gear on the space shuttle Endeavour touches down on a desert runway at Edwards Air Force Base in California to complete the STS-100 mission. Touchdown occurred at 9:11 a.m. (PDT), May 1, 2001. Onboard the shuttle were six NASA astronauts and a cosmonaut representing Rosaviakosmos. Photo credit: NASA

The Effects of STS Issue Investigation and Action Instruction Versus Traditional Life Science Instruction on Seventh Grade Students' Citizenship Behaviors

NASA Astrophysics Data System (ADS)

Wiesenmayer, Randall L.; Rubba, Peter A.

1999-06-01

The purpose of this study was to determine the effects of employing an STS instructional model that addresses each of the four goal levels of STS education versus an instructional model containing only life science content, on seventh grade students' participation in citizenship action on STS issues. A modified version of the non-equivalent control group quasi-experimental research design was used with seventeen intact seventh grade life science classes, ten of which received STS instruction ( N = 264) and seven of which received life science instruction ( N = 136) over 20 school days. The STS instruction sequentially addressed each of the four goal levels for STS education. Data were collected using the Actions Taken on Public Issues instrument to measure citizenship behaviors. ANOVA and repeated measures ANOVA were employed to analyze data. It was concluded from the findings that employment of an STS issue investigation with an action instructional model that addressed the four goal levels of STS education significantly increased seventh grade students' participation in citizenship actions on STS issues. Implications and recommendations are provided.

STS-83 launch view.

NASA Image and Video Library

2016-08-11

STS083-S-007 (4 April 1997)--- The Space Shuttle Columbia heads toward Earth-orbit from Launch Pad 39A at 2:20:32 p.m. (EST), April 4, 1997, at the Kennedy Space Center (KSC). Onboard the spacecraft to support the Microgravity Science Laboratory 1 (MSL-1) mission were astronauts James D. Halsell, commander; Susan L. Still, pilot; Janice E. Voss, payload commander; Michael L. Gernhardt and Donald A. Thomas, both mission specialists; along with payload specialists Roger K. Crouch and Gregory T. Linteris. A problem with a fuel cell caused the crew to cut the mission short and return to Earth on April 8, 1997.

STS-83 landing views

NASA Image and Video Library

2016-08-16

STS083-S-010 (8 April 1997) --- The main landing gear of the Space Shuttle Columbia touches down on the Shuttle Landing Facility (SLF) runway at the Kennedy Space Center (KSC), after completing almost four days of a scheduled 16-day mission in Earth-orbit. A problem with one of three fuel cells led to an early landing for the seven-member Microgravity Science Laboratory 1 (MSL-1) crew. Touchdown occurred at 1:33:11 p.m. (EDT), April 8, 1997. Onboard Columbia were James D. Halsell, Jr., Susan L. Still, Janice E. Voss, Donald A. Thomas, Michael L. Gernhardt, Roger K. Crouch and Gregory T. Linteris.

STS-104 Crew Training of Jim Reilly in EMU fit check

NASA Image and Video Library

2001-04-09

JSC2001-E-11690 (9 April 2001) --- Astronaut James F. Reilly, STS-104 mission specialist, prepares to don his helmet for an Extravehicular Mobility Unit (EMU) fit check in one of the chambers in the Crew Systems Laboratory at the Johnson Space Center (JSC). The STS-104 mission to the International Space Station (ISS) represents the Space Shuttle Atlantis' first flight using a new engine and is targeted for a liftoff no earlier than June 14, 2001.

STS-104 Crew Training of Jim Reilly in EMU fit check

NASA Image and Video Library

2001-04-09

JSC2001-E-11691 (9 April 2001) --- Astronaut James F. Reilly, STS-104 mission specialist, prepares to don his helmet for an Extravehicular Mobility Unit (EMU) fit check in one of the chambers in the Crew Systems Laboratory at the Johnson Space Center (JSC). The STS-104 mission to the International Space Station (ISS) represents the Space Shuttle Atlantis' first flight using a new engine and is targeted for a liftoff no earlier than June 14, 2001.

Astronaut Sally K. Ride outside of shuttle mission simulator

NASA Image and Video Library

1983-05-26

S83-32890 (23 May 1983) --- Astronaut Sally K. Ride, STS-7 mission specialist, stands near the Shuttle Mission Simulator (SMS) in Johnson Space Center's (JSC) Mission Simulation and Training Facility with suit specialist Alan M. Rochford after simulation of various phases of the upcoming STS-7 flight. Photo credit: NASA

STS-89 Commander Wilcutt poses the day before launch

NASA Technical Reports Server (NTRS)

1998-01-01

STS-89 Commander Terrence Wilcutt poses in front of the crew's family and friends at KSC's Launch Pad 39A the day before the scheduled launch of Space Shuttle Endeavour. Final preparations are under way toward liftoff on Jan. 22 on the eighth mission to dock with the Russian Space Station Mir. After docking, Mission Specialist Andrew Thomas, Ph.D., will transfer to the space station, succeeding David Wolf, M.D., who will return to Earth aboard Endeavour. Dr. Thomas will live and work on Mir until June. STS-89 is scheduled for liftoff at 9:48 p.m. EST.

Discovery STS-133 Mission Landing

NASA Image and Video Library

2011-03-09

The runway of the Shuttle Landing Facility (SLF) is marked to show where the wheels stopped for the space shuttle Discovery (STS-133) shortly after it landed, Wednesday, March 9, 2011, at Kennedy Space Center in Cape Canaveral, Fla., completing its 39th and final flight. Since 1984, Discovery flew 39 missions, spent 365 days in space, orbited Earth 5,830 times and traveled 148,221,675 miles. Photo credit: (NASA/Bill Ingalls)

STS-95 crew members Duque and Mukai check out slidewire basket

NASA Technical Reports Server (NTRS)

1998-01-01

At Launch Pad 39-B, STS-95 Mission Specialist Pedro Duque of Spain (left) and Payload Specialist Chiaki Mukai look over the gate for the slidewire basket, part of the emergency egress system on the pad. Mukai represents the National Space Development Agency of Japan (NASDA), and Duque the European Space Agency (ESA). The STS-95 crew are at KSC to participate in a Terminal Countdown Demonstration Test (TCDT) which includes mission familiarization activities, emergency egress training, and a simulated main engine cut-off exercise. Other STS-95 crew members are Mission Specialist Stephen K. Robinson, Mission Commander Curtis L. Brown, Pilot Steven W. Lindsey, Payload Specialists John H. Glenn Jr., senator from Ohio, and Mission Specialist Scott E. Parazynski. The STS-95 mission, targeted for liftoff on Oct. 29, includes research payloads such as the Spartan solar-observing deployable spacecraft, the Hubble Space Telescope Orbital Systems Test Platform, the International Extreme Ultraviolet Hitchhiker, as well as the SPACEHAB single module with experiments on space flight and the aging process. Following the TCDT, the crew will be returning to Houston for final flight preparations.

Caution, contention, and consolidation.

PubMed

Dorr, Robert F

2005-07-01

The Washington Watch column provides an overview of NASA's cautious approach to the launch of Space Shuttle Discovery STS-114, contention between the Air Force and administration about production of the F/A-22 Raptor aircraft, and consolidation among U.S. airline companies.

STS-98 crewmembers prepare for rendezvous and docking with ISS

NASA Image and Video Library

2001-02-09

STS98-E-5030 (9 February 2001) --- Three members of the STS-98 crew prepare for rendezvous with the International Space Station (ISS). Astronaut Thomas D. Jones (right), mission specialist, temporarily mans the pilot's station on the flight deck of the Space Shuttle Atlantis. Astronaut Mark L. Polansky, left, sits at the commander's station for this maneuver. At lower left is Astronaut Robert L. Curbeam, mission specialist. Astronaut Kenneth D. Cockrell, mission commander, is just out of frame at right. The photograph was recorded with a digital still camera.

Discovery touches down after successful mission STS-95

NASA Technical Reports Server (NTRS)

1998-01-01

After nine days and 3.6 million miles in space, orbiter Discovery prepares to land on runway 33 at the Shuttle Landing Facility. Discovery returns to Earth with its crew of seven after successfully completing mission STS-95. The STS-95 crew members are Mission Commander Curtis L. Brown Jr.; Pilot Steven W. Lindsey; Mission Specialist Scott E. Parazynski; Mission Specialist Stephen K. Robinson; Payload Specialist John H. Glenn Jr., a senator from Ohio; Mission Specialist Pedro Duque of Spain, with the European Space Agency (ESA); and Payload Specialist Chiaki Mukai, with the National Space Development Agency of Japan (NASDA). The mission included research payloads such as the Spartan solar-observing deployable spacecraft, the Hubble Space Telescope Orbital Systems Test Platform, the International Extreme Ultraviolet Hitchhiker, as well as the SPACEHAB single module with experiments on space flight and the aging process.

Discovery touches down after successful mission STS-95

NASA Technical Reports Server (NTRS)

1998-01-01

Orbiter Discovery lowers its nose wheel after touching down on runway 33 at the Shuttle Landing Facility. Discovery returns to Earth with its crew of seven after successfully completing mission STS-95, lasting nearly nine days and 3.6 million miles. The STS-95 crew is composed of Mission Commander Curtis L. Brown Jr., Pilot Steven W. Lindsey, Mission Specialist Scott E. Parazynski, Mission Specialist Stephen K. Robinson, Payload Specialist John H. Glenn Jr., senator from Ohio, Mission Specialist Pedro Duque, with the European Space Agency (ESA), and Payload Specialist Chiaki Mukai, with the National Space Development Agency of Japan (NASDA). The mission included research payloads such as the Spartan solar-observing deployable spacecraft, the Hubble Space Telescope Orbital Systems Test Platform, the International Extreme Ultraviolet Hitchhiker, as well as the SPACEHAB single module with experiments on space flight and the aging process.

STS-65 Japanese Payload Specialist Mukai prepares for MAIL egress training

NASA Technical Reports Server (NTRS)

1994-01-01

STS-65 Japanese Payload Specialist Chiaki Mukai, wearing launch and entry suit (LES), prepares to participate in a training session in the Johnson Space Center's (JSC's) Mockup and Integration Laboratory (MAIL) Bldg 9NE. The entire STS-65 crew was on hand for egress training and countdown rehearsals. Representing Japan's National Space Development Agency (NASDA) Mukai will join six NASA astronauts for the International Microgravity Laboratory 2 (IML-2) mission aboard the Space Shuttle Columbia, Orbiter Vehicle (OV) 102, later this year.

Launch of STS-60 Shuttle Discovery

NASA Image and Video Library

1994-02-03

STS060-S-105 (3 Feb 1994) --- The Space Shuttle Discovery heads toward an eight-day mission in Earth orbit with five NASA astronauts and a Russian cosmonaut aboard. Liftoff occurred as scheduled at 7:10 a.m. (EST), February 3, 1994. Aboard the spacecraft were astronauts Charles F. Bolden Jr., commander; Kenneth S. Reightler Jr., pilot; Franklin R. Chang-Diaz, payload commander; and N. Jan Davis and Ronald M. Sega, mission specialists, along with Russian cosmonaut Sergei K. Krikalev, also a mission specialist.

Views of the ISS during Endeavour's final flyaround for STS-97

NASA Image and Video Library

2000-12-09

STS097-703-030 (30 Nov.-11 Dec. 2000) --- The International Space Station (ISS) is photographed during a fly-around by the Space Shuttle Endeavour. The 240-foot-long, 38-foot-wide solar array (top) is the newest part and one of the most prominent components of the station. Onboard ISS for about 40 days at the time of this photo were astronaut William M. Shepherd and cosmonauts Yuri P. Gidzenko and Sergei K. Krikalev. Onboard the shuttle were STS-97 astronauts – commander Brent W. Jett, Jr., pilot Mike Bloomfield and mission specialists Marc Garneau of the Canadian Space Agency (CSA), Carlos I. Noriega and Joseph R. Tanner.

STS-128 patch Pathd

NASA Image and Video Library

2009-04-14

STS128-S-001 (April 2009) --- The STS-128 patch symbolizes the 17A mission and represents the hardware, people and partner nations that contribute to the flight. The Space shuttle Discovery is shown in the orbit configuration with the Multi-Purpose Logistics Module (MPLM) Leonardo in the payload bay. Earth and the International Space Station wrap around the Astronaut Office symbol reminding us of the continuous human presence in space. The names of the STS-128 crew members border the patch in an unfurled manner. Included in the names is the expedition crew member who will launch on STS-128 and remain on board ISS, replacing another Expedition crew member who will return home with STS-128. The banner also completes the Astronaut Office symbol and contains the U.S. and Swedish flags representing the countries of the STS-128 crew. The NASA insignia design for space shuttle flights is reserved for use by the astronauts and for other official use as the NASA Administrator may authorize. Public availability has been approved only in the forms of illustrations by the various news media. When and if there is any change in this policy, which is not anticipated, the change will be publicly announced. Photo credit: NASA

Landing of Space Shuttle Atlanis / STS-125 Mission

NASA Image and Video Library

2009-05-24

Personnel greet the STS-125 crew near Space Shuttle Atlantis on Runway 22 at Edwards Air Force Base in California following their landing which ended the STS-125 mission. The main landing gear touched down at 8:39:05 a.m. (PDT) on May 24, 2009. Nose gear touchdown was at 8:39:15 a.m. Wheel-stop was at 8:40:15 a.m., bringing the mission's elapsed time to 12 days, 21 hours, 37 minutes, 9 seconds. From the left are Commander (CDR) Scott Altman, Pilot (PLT) Gregory C. Johnson, Mission Specialist 1 (MS1) Michael Good, MS2 Megan McArthur, MS3 John Grunsfeld, and MS4 Mike Massimino.

STS-87 Day 14 Highlights

NASA Technical Reports Server (NTRS)

1997-01-01

On this fourteenth day of the STS-87 mission, the flight crew, Cmdr. Kevin R. Kregel, Pilot Steven W. Lindsey, Mission Specialists Winston E. Scott, Kalpana Chawla, and Takao Doi, and Payload Specialist Leonid K. Kadenyuk focus on completion of hands-on sample processing in the microgravity glovebox facility. They also prepare the spacesuits and tools that will be used for the EVA by Scott and Doi. The crew take time out from their schedule to discuss the mission with reporters from the U.S., Japan and the Ukraine during the traditional in-flight news conference.

STS-87 Day 11 Highlights

NASA Technical Reports Server (NTRS)

1997-01-01

On this eleventh day of the STS-87 mission, the flight crew, Cmdr. Kevin R. Kregel, Pilot Steven W. Lindsey, Mission Specialists Winston E. Scott, Kalpana Chawla, and Takao Doi, and Payload Specialist Leonid K. Kadenyuk continue to look at how plant growth and composite materials are affected by microgravity. The astronauts will use the Middeck Globebox Facility to process samples for the Particle Engulfment and Pushing by a Solid/Liquid Interface experiment. PEP is studying the formation of composite materials, attempting to accurately map the roles of gravity-induced convection and sedimentation in the process by removing the gravity from the equation.

STS-95 Day 09 Highlights

NASA Technical Reports Server (NTRS)

1998-01-01

On this ninth day of the STS-95 mission, the flight crew, Cmdr. Curtis L. Brown, Pilot Steven W. Lindsey, Mission Specialists Scott E. Parazynski, Stephen K. Robinson, and Pedro Duque, and Payload Specialists Chiaki Mukai and John H. Glenn, spend a good part of their day checking out important spacecraft systems for entry and landing. The commander and pilot begin the flight control system checkout by powering up one auxiliary power unit and evaluating the performance of aerodynamic surfaces and flight controls. The flight crew conducts a reaction control system hot fire, followed by a test of the communications system.

STS-95 Day 06 Highlights

NASA Technical Reports Server (NTRS)

1998-01-01

On this sixth day of the STS-95 mission, the flight crew, Cmdr. Curtis L. Brown, Pilot Steven W. Lindsey, Mission Specialists Scott E. Parazynski, Stephen K. Robinson, and Pedro Duque, and Payload Specialists Chiaki Mukai and John H. Glenn, test a device called the Video Guidance Sensor, a component of an automated docking system being prepared for use on the International Space Station. As Discovery closes in on Spartan, the astronauts will use a laser system that provides precise measurements of how far away the shuttle is from a target and how fast it is moving toward or away from the target.

STS-95 Day 05 Highlights

NASA Technical Reports Server (NTRS)

1998-01-01

On this fifth day of the STS-95 mission, the flight crew, Cmdr. Curtis L. Brown, Pilot Steven W. Lindsey, Mission Specialists Scott E. Parazynski, Stephen K. Robinson, and Pedro Duque, and Payload Specialists Chiaki Mukai and John H. Glenn, check the status of components of the Hubble Space Telescope Orbital Systems Test (HOST) payload, which provides an on-orbit test bed for hardware that will be used during the third Hubble servicing mission. Then Parazynski and Pilot Steve Lindsey set up some of the tools that will be used during the rendezvous and subsequent capture and reberthing of the Spartan satellite.

STS-91 AMS-01 payload moved from MPPF to SSPF

NASA Technical Reports Server (NTRS)

1998-01-01

The alpha-magnetic spectrometer (AMS-1) is lifted in KSC's MultiPayload Processing Facility in preparation for a move to the Space Station Processing Facility via the Payload Environmental Transportation System. The STS-91 payload arrived at KSC in January and is scheduled to be flown on the 9th and final Mir docking mission, scheduled for launch in May. The objectives of the AMS-1 investigation are to search for anti-matter and dark matter in space and to study astrophysics. The STS-91 flight crew includes Commander Charles Precourt; Pilot Dominic Gorie; and Mission Specialists Wendy B. Lawrence; Franklin Chang-Diaz, Ph.D.; Janet Kavandi, Ph.D.; and Valery Ryumin, with the Russian Space Agency. After docking with the Russian Space Station Mir, Mission Specialist Andrew Thomas, Ph.D., will join the STS-91 crew and return to Earth aboard Discovery.

The STS-95 crew addresses KSC employees in the Training Auditorium

NASA Technical Reports Server (NTRS)

1998-01-01

In the Kennedy Space Center (KSC) Training Auditorium, STS-95 Commander Curtis L. Brown Jr. (at podium) addresses KSC employees who were invited to hear the STS-95 crew describe their experiences during their successful mission dedicated to microgravity research and to view a videotape of the highlights of the mission. The other STS-95 crew members are (seated, from left to right) Pilot Steven W. Lindsey; Mission Specialist and Payload Commander Stephen K. Robinson; Mission Specialists Scott E. Parazynski and Pedro Duque, with the European Space Agency (ESA); and Payload Specialists Chiaki Mukai, with the National Space Development Agency of Japan (NASDA), and John H. Glenn Jr., a senator from Ohio and one of the original seven Project Mercury astronauts. Later in the afternoon, the crew will participate in a parade down State Road A1A in nearby Cocoa Beach, reminiscent of those held after missions during the Mercury Program.

OARE STS-94 (MSL-1R)

NASA Technical Reports Server (NTRS)

Rice, James E.

1998-01-01

The report is organized into sections representing the phases of work performed in analyzing the STS-94 (MSL-IR) results. STS-94 (MSL1R) is a reflight of the STS-83 (MSL-1) mission which was terminated early because of a fuel cell problem. Section I briefly outlines the OARE system features, coordinates, and measurement parameters. Section 2 describes the results from STS-94. The mission description, data calibration, and representative data obtained on STS-94 are presented. Also, the anomalous performance of OARE on STS-94 is discussed. Finally, Section 3 presents a discussion of accuracy achieved and achievable with OARE. Appendix A discuss the calibration and data processing methodology in detail.

Effects of training on Na, K-ATPase contents in skeletal muscle and K homeostasis of African draught bulls and cows.

PubMed

Veeneklaas, R J; Harun, M A S; Backx, A; Mamade, M; Joosten, B J L; Everts, M E

2004-01-01

In semiarid parts of Africa animal traction is still one of the most reliable sources for rural work power. However, draught animals have to produce most of their work power at an unfavourable moment of the year that is at the end of the dry season when feedlot is scare. To improve their condition prior to the planting season, a short training could help. The effect of training can be expressed by the changes in contents of Na(+), K(+)-pumps in the muscle cell membrane. After a training period of 15 days all cattle showed a mean increase in Na(+), K(+)-ATPase of 24% (P < 0.01) in the semitendinosus muscle of the hind leg, whereas the control group showed no change. Bulls demonstrated already after 8 days of training an increase of 20% (P < 0.05). The principal factor responsible for this up-regulation of the Na(+), K(+)-pumps is most probably the excitation of muscles during exercise. In the course of the 15 days training period, the surge of plasma K(+) in during exercise showed a tendency to decrease, but this was not significant. Nevertheless, the reduced elevations of plasma [K(+)] may delay the moment of fatigue and so improve endurance. In conclusion, a training period of 8-15 days improves the contents of Na(+), K(+)-pumps and so the possible work output of draught cattle.

STS-92 crew takes part in a Leak Seal Kit Fit Check in the SSPF

NASA Technical Reports Server (NTRS)

1999-01-01

STS-92 Mission Specialist Koichi Wakata, with the National Space Development Agency of Japan (NASDA), and Pilot Pamela A. Melroy take a break during a Leak Seal Kit Fit Check of the Pressurized Mating Adapter -3 in the Space Station Processing Facility. Also participating are the other crew members Commander Brian Duffy and Mission Specialists Leroy Chiao (Ph.D.), Peter J.K. 'Jeff' Wisoff (Ph.D.), Michael E. Lopez-Alegria and William Surles 'Bill' McArthur Jr. STS-92 is the fourth U.S. flight for construction of the International Space Station. The mission payload also includes an integrated truss structure (Z-1 truss). Launch of STS-92 is scheduled for Feb. 24, 2000.

Surface induced selective deposition of Dysprosium Polyoxometalate on HOPG surface studied by STM and STS

NASA Astrophysics Data System (ADS)

Costa Milan, David; Pinilla Cienfuegos, Elena; Cardona Serra, Salvador; Coronado Miralles, Eugenio; Untiedt Lecuona, Carlos

2013-03-01

Scanning Tunneling Microscope (STM) and scanning Tunnelling spectroscopy (STS) techniques have been used to study the Preyssler type Polyoxometalate K12[DyP5W30O110] molecules deposited on Highly Oriented Pyrolytic Graphite surface (HOPG). Chainlike arrangements of clusters containing two or three molecules, as well as different cluster sizes are observed. As many structural artifacts are present on the graphite surface, like Moiré patterns, that could look like the molecular deposits, we have studied their STS and size to ensure the presence of the POM molecules on the surface. This article shows the possibility of addressing POMs on a flat surface to obtain their electronic properties through STS.

STS_135_Landing

NASA Image and Video Library

2011-07-21

NASA astronaut Chris Ferguson, STS-135 commander, examines the thermal tiles of the orbiter after the space shuttle Atlantis landed at the Kennedy Space Center in Florida completing STS-135, the final mission of the NASA shuttle program, on Thursday, July 21, 2011. ( NASA Photo / Houston Chronicle, Smiley N. Pool )

A histone H3K9M mutation traps histone methyltransferase Clr4 to prevent heterochromatin spreading

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

Shan, Chun-Min; Wang, Jiyong; Xu, Ke

2016-09-20

Histone lysine-to-methionine (K-to-M) mutations are associated with multiple cancers, and they function in a dominant fashion to block the methylation of corresponding lysines on wild type histones. However, their mechanisms of function are controversial. Here we show that in fission yeast, introducing the K9M mutation into one of the three histone H3 genes dominantly blocks H3K9 methylation on wild type H3 across the genome. In addition, H3K9M enhances the interaction of histone H3 tail with the H3K9 methyltransferase Clr4 in a SAM (S-adenosyl-methionine)-dependent manner, and Clr4 is trapped at nucleation sites to prevent its spreading and the formation of largemore » heterochromatin domains. We further determined the crystal structure of an H3K9M peptide in complex with human H3K9 methyltransferase G9a and SAM, which reveales that the methionine side chain had enhanced van der Waals interactions with G9a. Therefore, our results provide a detailed mechanism by which H3K9M regulates H3K9 methylation.« less

STS-49 MS Thuot, in LES, at CCT side hatch during JSC's egress exercises

NASA Technical Reports Server (NTRS)

1992-01-01

STS-49 Endeavour, Orbiter Vehicle (OV) 105, Mission Specialist (MS) Pierre J. Thuot, wearing launch and entry suit (LES), prepares to enter JSC's Crew Compartment Trainer (CCT) via the open side hatch as a technician looks on. Thuot along with the other STS-49 crewmembers is participating in a post-landing emergency egress exercise in JSC's Mockup and Integration Laboratory (MAIL) Bldg 9.

Effect of medium-chain triglycerides on calbindin-D9k expression in the intestine.

PubMed

Devlin, A; Innis, S M; Wall, K; Krisinger, J

1996-05-01

These studies determined the effect of the saturated fat source in infant formula on the expression of calbindin-D9k (CaBP-9k). Piglets were fed from birth to 8 d with milk or formula containing saturated fatty acids as medium-chain triglycerides (MCT), coconut oil, palm oil (Palm 1), or synthesized triglycerides with 16:0 directed to the sn-2 position (Palm 2). Levels of intestinal CaBP-9k mRNA were significantly (P < 0.01) higher in piglets fed formula with MCT than in piglets fed the other formula or milk; and higher in piglets fed the Palm-1 than in piglets fed Palm-2 formula. This is the first evidence that MCT alter piglet intestinal CaBP-9k mRNA.

STS-83 launch view.

NASA Image and Video Library

2016-08-11

STS083-S-003 (4 April 1997)--- With the Atlantic Ocean in the background, the Space Shuttle Columbia heads toward Earth-orbit from Launch Pad 39A at 2:20:32 p.m. (EST), April 4, 1997, from the Kennedy Space Center (KSC). Onboard the spacecraft to support the Microgravity Science Laboratory 1 (MSL-1) mission were astronauts James D. Halsell, commander; Susan L. Still, pilot; Janice E. Voss, payload commander; Michael L. Gernhardt and Donald A. Thomas, both mission specialists; along with payload specialists Roger K. Crouch and Gregory T. Linteris. A problem with a fuel cell caused the crew to cut the mission short and return to Earth on April 8, 1997.

Study on the Growth Mechanism of K2Ti4O9 Crystal

NASA Astrophysics Data System (ADS)

Zhou, Xuesong; Fan, Jing; Wei, Xiaoli; Shen, Yi; Meng, Yanzhi

2018-04-01

Potassium hexatitanate (K2Ti4O9) whiskers were prepared by the kneading-drying-calcination method. After the preparation of products under different calcination temperatures and holding times, their morphology and structure were characterized by thermogravimetric and differential thermal, X-ray diffraction (XRD), scanning electron microscopy and transmission electron microscopy. The XRD analysis showed that the reaction mixture was completely converted to K2Ti4O9 crystals at 800 °C when the T/K ratio was 3. Based on the analysis of LS (liquid-solid) growth mechanism, the corresponding transformation reaction mechanism during the roasting was elucidated. K2Ti4O9 whiskers grow mainly through the parallel action at a low temperature. With the increase in temperature, the series effect is obvious.

Mechanistic Studies on the Triggered Release of Liposomal Contents by Matrix Metalloproteinase-9

PubMed Central

Elegbede, Adekunle I.; Banerjee, Jayati; Hanson, Andrea J.; Tobwala, Shakila; Ganguli, Bratati; Wang, Rongying; Lu, Xiaoning; Srivastava, D. K.; Mallik, Sanku

2009-01-01

Matrix metalloproteinases (MMPs) are a class of extracellular matrix degrading enzymes over-expressed in many cancers and contribute to the metastatic ability of the cancer cells. We have recently demonstrated that liposomal contents can be released when triggered by the enzyme MMP-9. Herein, we report our results on the mechanistic studies of the MMP-9 triggered release of the liposomal contents. We synthesized peptides containing the cleavage site for MMP-9 and conjugated them with fatty acids to prepare the corresponding lipopeptides. By employing Circular Dichroism spectroscopy, we demonstrate that the lipopeptides, when incorporated in liposomes, are de-mixed in the lipid bilayers and generate triple helical structures. MMP-9 cleaves the triple helical peptides, leading to the release of the liposomal contents. Other MMPs, which cannot hydrolyze triple helical peptides, failed to release the contents from the liposomes. We also observed that the rate and the extent of release of the liposomal contents depend on the mismatch between acyl chains of the synthesized lipopeptide and phospholipid components of the liposomes. Circular Dichroism spectroscopic studies imply that the observed differences in the release reflect the ability of the liposomal membrane to anneal the defects following the enzymatic cleavage of the liposome-incorporated lipopeptides. PMID:18642903

STS-96 crew takes part in payload Interface Verification Test

NASA Technical Reports Server (NTRS)

1999-01-01

In the SPACEHAB Facility for a payload Interface Verification Test (IVT) for their upcoming mission to the International Space Station are (kneeling) STS-96 Mission Specialists Julie Payette and Ellen Ochoa, Pilot Rick Husband, and (standing at right) Mission Specialist Dan Barry. At the left is James Behling, with Boeing, explaining some of the equipment that will be on board STS-96. Other STS-96 crew members at KSC for the IVT are Commander Kent Rominger and Mission Specialists Tamara Jernigan and Valery Tokarev of Russia. Mission STS-96 carries the SPACEHAB Logistics Double Module, which will have equipment to further outfit the International Space Station service module and equipment that can be off-loaded from the early U.S. assembly flights. It carries internal logistics and resupply cargo for station outfitting, plus an external Russian cargo crane to be mounted to the exterior of the Russian station segment and used to perform space walking maintenance activities. The double module stowage provides capacity of up to 10,000 lbs. with the ability to accommodate powered payloads, four external rooftop stowage locations, four double-rack locations (two powered), up to 61 bulkhead-mounted middeck locker locations, and floor storage for large unique items and Soft Stowage. STS-96 is targeted to launch May 20 about 9:32 a.m.

STS-94 Columbia Landing at KSC (main gear touchdown)

NASA Technical Reports Server (NTRS)

1997-01-01

With its drag chute deployed, the Space Shuttle Orbiter Columbia touches down on Runway 33 at KSCs Shuttle Landing Facility at 6:46:34 a.m. EDT with Mission Commander James D. Halsell Jr. and Pilot Susan L. Still at the controls to complete the STS-94 mission. Also on board are Mission Specialist Donald A. Thomas, Mission Specialist Michael L. Gernhardt , Payload Commander Janice Voss, and Payload Specialists Roger K. Crouch and Gregory T. Linteris. Mission elapsed time for STS-94 was 15 days,16 hours, 44 seconds. During the Microgravity Science Laboratory-1 (MSL-1) mission, the Spacelab module was used to test some of the hardware, facilities and procedures that are planned for use on the International Space Station while the flight crew conducted combustion, protein crystal growth and materials processing experiments. This mission was a reflight of the STS-83 mission that lifted off from KSC in April of this year. That space flight was cut short due to indications of a faulty fuel cell. This was Columbias 11th landing at KSC and the 38th landing at the space center in the history of the Shuttle program.

STS-95 Mission Specialist Robinson suits up during TCDT

NASA Technical Reports Server (NTRS)

1998-01-01

STS-95 Mission Specialist Stephen K. Robinson, with the help of Carlos Gillis, of Lockheed Martin, suits up in the Operations and Checkout Building prior to his trip to Launch Pad 39-B. Robinson and the rest of the STS-95 crew are at KSC to participate in the Terminal Countdown Demonstration Test (TCDT) which includes mission familiarization activities, emergency egress training, and a simulated main engine cutoff. The other crew members are Payload Specialist Chiaki Mukai (M.D., Ph.D.), representing the National Space Development Agency of Japan (NASDA), Pilot Steven W. Lindsey, Mission Specialist Scott E. Parazynski, Mission Specialist Pedro Duque of Spain, representing the European Space Agency (ESA), Payload Specialist John H. Glenn Jr., senator from Ohio, and Mission Commander Curtis L. Brown. The STS-95 mission, targeted for liftoff on Oct. 29, includes research payloads such as the Spartan solar-observing deployable spacecraft, the Hubble Space Telescope Orbital Systems Test Platform, the International Extreme Ultraviolet Hitchhiker, as well as the SPACEHAB single module with experiments on space flight and the aging process. Following the TCDT, the crew will be returning to Houston for final flight preparations.

Launch of STS-60 Shuttle Discovery

NASA Image and Video Library

1994-02-03

STS060-S-106 (3 Feb 1994) --- Palm trees are silhouetted in the foreground of this 70mm image as the Space Shuttle Discovery heads toward an eight-day mission in Earth orbit. Liftoff occurred as scheduled at 7:10 a.m. (EST), February 3, 1994. Aboard the spacecraft were astronauts Charles F. Bolden Jr., commander; Kenneth S. Reightler Jr., pilot; Franklin R. Chang-Diaz, payload commander; and N. Jan Davis and Ronald M. Sega, mission specialists, along with Russian cosmonaut Sergei K. Krikalev, also a mission specialist.

Artist concept drawings of STS-47 and STS-50 Spacelab (SL) experiments

NASA Technical Reports Server (NTRS)

1992-01-01

Artist concept drawings of STS-47 Endeavour, Orbiter Vehicle 105, Spacelab Japan (SL-J) and STS-50 Columbia, Orbiter Vehicle (OV) 102, United States Microgravity Laboratory 1 (USML-1) experiments include glovebox (41097) and lower body negative pressure (LBNP) device (41098).

The Dynamics and Regulatory Mechanism of Pronuclear H3k9me2 Asymmetry in Mouse Zygotes

PubMed Central

Ma, Xue-Shan; Chao, Shi-Bin; Huang, Xian-Ju; Lin, Fei; Qin, Ling; Wang, Xu-Guang; Meng, Tie-Gang; Zhu, Cheng-Cheng; Schatten, Heide; Liu, Hong-Lin; Sun, Qing-Yuan

2015-01-01

H3K9 methylation is an important histone modification that is correlated with gene transcription repression. The asymmetric H3K9 dimethylation (H3K9me2) pattern between paternal and maternal genomes is generated soon after fertilization. In the present study, we carefully determined the dynamics of H3K9me2 changes in mouse zygotes, and investigated the regulatory mechanisms. The results indicated that histone methyltransferase G9a, but not GLP, was involved in the regulation of asymmetric H3K9me2, and G9a was the methyltransferase that induced the appearance of H3K9me2 in the male pronucleus of the zygote treated with cycloheximide. We found that there were two distinct mechanisms that regulate H3K9me2 in the male pronucleus. Before 8 h of in vitro fertilization (IVF), a mechanism exists that inhibits the association of G9a with the H3K9 sites. After 10 h of IVF the inhibition of G9a activity depends on yet unknown novel protein(s) synthesis. The two mechanisms of transfer take place between 8–10 h of IVF, and the novel protein failed to inhibit G9a activity in time, resulting in the appearance of a low level de novo H3K9me2 in the male pronucleus. PMID:26639638

Liftoff of STS-59 Shuttle Endeavour

NASA Image and Video Library

1994-04-09

STS059-S-036 (9 April 1994) --- The liftoff of the Space Shuttle Endeavour is backdropped against a dawn sky at the Kennedy Space Center (KSC) as six NASA astronauts head for a week and a half in Earth orbit. The morning sky allows for a contrasting backdrop for the diamond shock effect of the thrust from Endeavour's main engines. Liftoff occurred at 7:05 a.m. (EDT), April 9, 1994. Onboard for the Space Radar Laboratory (SRL-1) mission were astronauts Sidney M. Gutierrez, Kevin P. Chilton, Jerome (Jay) Apt, Linda M. Godwin, Michael R. U. (Rich) Clifford and Thomas D. Jones.

Various views of STS-95 Senator John Glenn during training

NASA Image and Video Library

1998-06-18

S98-08741 (May 1998) --- Three crew members in training for the STS-95 mission check out a training version of a blood centrifuge that will accompany them aboard the Space Shuttle Discovery later this year. In the foreground (from the left), are astronauts Scott E. Parazynski and Pedro Duque, both mission specialists, and U.S. Sen. John H. Glenn Jr., payload specialist. Duque, representing the European Space Agency (ESA), has his right hand on the centrifuge. Sen. Glenn holds a vial of blood that would be placed inside the centrifuge. Among those in the background is astronaut Stephen K. Robinson (left side of frame), STS-95 mission specialist. The photo was taken by Joe McNally, National Geographic, for NASA.

STS-55 Earth observation shows a sunset over South America

NASA Technical Reports Server (NTRS)

1993-01-01

STS-55 Earth observation taken aboard Columbia, Orbiter Vehicle (OV) 102, shows a spectacular sunset view over South America and the cleanest atmosphere since before the volcanic eruptions of 1991, according to NASA scientists studying the STS-55 photography. A dark cloud layer is evident at an altitude of 7 to 9 kilometers. Five kilometers higher, a pink layer of sulfuric acid droplets and ammonium sulfate particles begins at the tropopause and extends upward into the stratosphere to 19 kilometers. Above that, blue scattering by the atmosphere diminishes until, at an altitude of 60 kilometers, the blackness of space is predominant.

STS-122 Crew Members during Post Insertion / Deorbit Prepreparation in Building 9 NW

NASA Image and Video Library

2007-03-20

JSC2007-E-14482 (20 March 2007) --- Jerry L. Ross (center), chief, vehicle integration test office, poses for a photo with astronauts Stanley G. Love (left), European Space Agency's (ESA) Hans Schlegel, Leland D. Melvin and Rex J. Walheim, STS-122 mission specialists, as they prepare for a post insertion/de-orbit training session in one of the full-scale trainers (out of frame) in the Space Vehicle Mockup Facility at Johnson Space Center.

Various views of STS-95 Senator John Glenn during training

NASA Image and Video Library

1998-06-18

S98-08742 (May 1998) --- Two mission specialists assigned to the STS-95 flight rehearse some of their duties for the scheduled late October launch of the Space Shuttle Discovery. Stephen K. Robinson inputs data on the laptop computer while Scott E. Parazynski looks on. The photo was taken by Joe McNally, National Geographic, for NASA.

STS-133 Crew Meets with President Obama

NASA Image and Video Library

2011-05-09

STS-133 Commander Steven Lindsey, far left, presents a montage to President Barack Obama as crew members Michael Barratt, Pilot Eric Boe, Nicole Stott, and Stephen Bowen look on during a visit to the Oval Office in the White House, Monday, May 9, 2011, in Washington. Also in attendance but not seen, was Mission Specialist Alvin Drew. Photo Credit: (NASA/Paul E. Alers)

STS_135_CEIT

NASA Image and Video Library

2011-04-07

JSC2011-E-040358 (7 April 2011) --- NASA astronaut Doug Hurley, STS-135 pilot, exits the hatch of the space shuttle Atlantis during the STS-135 Crew Equipment Interface Test (CEIT) in the Orbiter Processing Facility at NASA?s Kennedy Space Center, Florida on April 7, 2011. Photo credit: NASA Photo/Houston Chronicle, Smiley N. Pool

STS-96 crew takes part in payload Interface Verification Test

NASA Technical Reports Server (NTRS)

1999-01-01

In the SPACEHAB Facility, STS-96 Mission Specialists Dan Barry and Tamara Jernigan discuss procedures during a payload Interface Verification Test (IVT) for their upcoming mission to the International Space Station. Other STS-96 crew members at KSC for the IVT are Commander Kent Rominger, Pilot Rick Husband and Mission Specialists Ellen Ochoa, Julie Payette and Valery Tokarev of Russia. Mission STS-96 carries the SPACEHAB Logistics Double Module, which will have equipment to further outfit the International Space Station service module and equipment that can be off-loaded from the early U.S. assembly flights. It carries internal logistics and resupply cargo for station outfitting, plus an external Russian cargo crane to be mounted to the exterior of the Russian station segment and used to perform space walking maintenance activities. The double module stowage provides capacity of up to 10,000 lbs. with the ability to accommodate powered payloads, four external rooftop stowage locations, four double-rack locations (two powered), up to 61 bulkhead-mounted middeck locker locations, and floor storage for large unique items and Soft Stowage. STS-96 is targeted to launch May 20 about 9:32 a.m.

STS-96 crew takes part in payload Interface Verification Test

NASA Technical Reports Server (NTRS)

1999-01-01

In the SPACEHAB Facility, James Behling, with Boeing, talks about equipment for mission STS-96 during a payload Interface Verification Test (IVT). Watching are (from left) Mission Specialists Ellen Ochoa, Julie Payette and Dan Berry, and Pilot Rick Husband. Other STS-96 crew members at KSC for the IVT are Commander Kent Rominger and Mission Specialists Tamara Jernigan and Valery Tokarev of Russia. Mission STS-96 carries the SPACEHAB Logistics Double Module, which will have equipment to further outfit the International Space Station service module and equipment that can be off-loaded from the early U.S. assembly flights. It carries internal logistics and resupply cargo for station outfitting, plus an external Russian cargo crane to be mounted to the exterior of the Russian station segment and used to perform space walking maintenance activities. The double module stowage provides capacity of up to 10,000 lbs. with the ability to accommodate powered payloads, four external rooftop stowage locations, four double-rack locations (two powered), up to 61 bulkhead-mounted middeck locker locations, and floor storage for large unique items and Soft Stowage. STS-96 is targeted to launch May 20 about 9:32 a.m.

STS-34 earth observations

NASA Image and Video Library

1989-10-20

STS034-44-023 (20 Oct. 1989) --- The Southern Lights or Aurora Australis were photographed by the STS-34 crewmembers aboard the Earth-orbiting Space Shuttle Atlantis. From the Shuttle astronauts can photograph expanses of auroras, an advantage over scientists on Earth who can only get small sections at a time in a frame of photography. The space position allows for large-scale changes. This scene was one of 26 shown to the press by the five STS-34 crewmembers at their post-flight press conference.

STS-104 Crew Training of Jim Reilly in EMU fit check

NASA Image and Video Library

2001-04-09

JSC2001-E-11687 (9 April 2001) --- Astronaut James F. Reilly, STS-104 mission specialist, prepares to don his Extravehicular Mobility Unit (EMU) space suit for a fit check in one of the chambers in the Crew Systems Laboratory at the Johnson Space Center (JSC). Reilly is wearing a thermal undergarment over which he will wear the EMU. The STS-104 mission to the International Space Station (ISS) represents the Space Shuttle Atlantis' first flight using a new engine and is targeted for a liftoff no earlier than June 14, 2001.

STS-97 crewmembers participate in water survival training at NBL

NASA Image and Video Library

1999-07-09

S99-07005 (9 July 1999) --- Astronaut Carlos I. Noriega, STS-97 mission specialist, siphons excess water from his small life raft during a bailout training exercise in the Neutral Buoyancy Laboratory (NBL) at the Sonny Carter Training Center.

VizieR Online Data Catalog: K2 Campaign 9 added events (Henderson+, 2016)

NASA Astrophysics Data System (ADS)

Henderson, C. B.; Poleski, R.; Penny, M.; Street, R. A.; Bennett, D. P.; Hogg, D. W.; Gaudi B. S.; K2 Campaign 9 Microlensing Science Team; Zhu, W.; Barclay, T.; Barentsen, G.; Howell, S. B.; Mullally, F.; Udalski, A.; Szymanski, M. K.; Skowron, J.; Mroz, P.; Kozlowski, S.; Wyrzykowski, L.; Pietrukowicz, P.; Soszynski, I.; Ulaczyk, K.; Pawlak, M.; Ogle Project; Sumi, T.; Abe, F.; Asakura, Y.; Barry, R. K.; Bhattacharya, A.; Bond, I. A.; Donachie, M.; Freeman, M.; Fukui, A.; Hirao, Y.; Itow, Y.; Koshimoto, N.; Li, M. C. A.; Ling, C. H.; Masuda, K.; Matsubara, Y.; Muraki, Y.; Nagakane, M.; Ohnishi, K.; Oyokawa, H.; Rattenbury, N.; Saito, T.; Sharan, A.; Sullivan, D. J.; Tristram, P. J.; Yonehara, A.; Moa Collaboration; Bachelet, E.; Bramich, D. M.; Cassan, A.; Dominik, M.; Jaimes, R. F.; Horne, K.; Hundertmark, M.; Mao, S.; Ranc, C.; Schmidt, R.; Snodgrass, C.; Steele, I. A.; Tsapras, Y.; Wambsganss, J.; Robonet Project; Bozza, V.; Burgdorf, M. J.; Jorgensen, U. G.; Novati, S. C.; Ciceri, S.; D'Ago, G.; Evans, D. F.; Hessman, F. V.; Hinse, T. C.; H! Usser T.-, O.; Mancini, L.; Popovas, A.; Rabus, M.; Rahvar, S.; Scarpetta, G.; Skottfelt, J.; Southworth, J.; Unda-Sanzana E.; Mindstep Team; Bryson, S. T.; Caldwell, D. A.; Haas, M. R.; Larson, K.; McCalmont, K.; Packard, M.; Peterson, C.; Putnam, D.; Reedy, L.; Ross, S.; van Cleve J. E.; K2C9 Engineering Team; Akeson, R.; Batista, V.; Beaulieu, J.-P.; Beichman, C. A.; Bryden, G.; Ciardi, D.; Cole, A.; Coutures, C.; Foreman-Mackey, D.; Fouque, P.; Friedmann, M.; Gelino, C.; Kaspi, S.; Kerins, E.; Korhonen, H.; Lang, D.; Lee, C.-H.; Lineweaver, C. H.; Maoz, D.; Marquette, J.-B.; Mogavero, F.; Morales, J. C.; Nataf, D.; Pogge, R. W.; Santerne, A.; Shvartzvald, Y.; Suzuki, D.; Tamura, M.; Tisserand, P.; Wang, D.

2017-08-01

The deadline for adding events to C9a was 2016 March 1 and for C9b it was 2016 April 25. In total, 34 and 61 ongoing events were added to the target list for C9a and C9b, respectively. Table 2 provides a list of the event names, coordinates, and baseline I-band magnitudes for all of these events, many of which were added to the target list for both halves of K2C9. This resulted in 70 unique events that were added to the target list and for which data were downlinked for at least one half of K2C9. (1 data file).

STS-92 crew takes part in a Leak Seal Kit Fit Check in the SSPF

NASA Technical Reports Server (NTRS)

1999-01-01

In the Space Station Processing Facility, STS-92 crew members discuss the Pressurized Mating Adapter -3 (PMA-3), in the background, with Boeing workers. From left are Pilot Pamela A. Melroy and Mission Specialists Koichi Wakata, who represents the National Space Development Agency of Japan (NASDA), and Peter J.K. 'Jeff' Wisoff (Ph.D.). The STS-92 crew are taking part in a Leak Seal Kit Fit Check in connection with the PMA-3. Other crew members participating are Commander Brian Duffy and Mission Specialists Leroy Chiao (Ph.D.), Michael E. Lopez-Alegria and William Surles 'Bill' McArthur Jr. The mission payload also includes an integrated truss structure (Z-1 truss). Launch of STS-92 is scheduled for Feb. 24, 2000.

STS-92 crew takes part in a Leak Seal Kit Fit Check in the SSPF

NASA Technical Reports Server (NTRS)

1999-01-01

In the Space Station Processing Facility, STS-92 crew members discuss the Pressurized Mating Adapter -3 (PMA-3) in the background with Boeing workers. From left are Pilot Pamela A. Melroy and Mission Specialists Koichi Wakata, who represents the National Space Development Agency of Japan (NASDA), and Peter J.K. 'Jeff' Wisoff (Ph.D.). The STS-92 crew are taking part in a Leak Seal Kit Fit Check in connection with the PMA-3. Other crew members participating are Commander Brian Duffy and Mission Specialists Leroy Chiao (Ph.D.), Michael E. Lopez-Alegria and William Surles 'Bill' McArthur Jr. The mission payload also includes an integrated truss structure (Z-1 truss). Launch of STS-92 is scheduled for Feb. 24, 2000.

Debris/ice/TPS assessment and integrated photographic analysis of Shuttle Mission STS-64 on 9 August 1994

NASA Technical Reports Server (NTRS)

Davis, J. Bradley; Bowen, Barry C.; Rivera, Jorge E.; Speece, Robert F.; Katnik, Gregory N.

1994-01-01

A debris/ice/thermal protection system assessment and integrated photographic analysis was conducted for Shuttle mission STS-64. Debris inspections of the flight elements and launch pad were performed before and after launch. Icing conditions on the External Tank were assessed by the use of computer programs, nomographs, and infrared scanner data during cryogenic loading of the vehicle followed by on-pad visual inspection. High speed photography of the launch was analyzed to identify ice/debris sources and evaluate potential vehicle damage and/or in-flight anomalies. This report documents the ice/debris/thermal protection system conditions and integrated photographic analysis of Shuttle mission STS-64, and the resulting effect on the Space Shuttle Program.

STS-29 crew activities

NASA Image and Video Library

2000-04-19

STS029-04-029 (13-18 March 1989) --- Astronaut Michael L. Coats appears to like the status of the STS-29 flight as he offers a big smile from the commander's station on the flight deck. He takes a momentary break from updating the crew activity plan (CAP) to pose for the photo. This photographic frame was among NASA's third STS-29 photo release. Monday, March 20, 1989. Crew members were astronauts Michael L. Coats, John E. Blaha, James F. Buchli, Robert C. Springer and James P. Bagian. Photo credit: NASA

STS-135_VMS

NASA Image and Video Library

2011-03-02

JSC2011-E-040204 (2 March 2011) --- NASA astronaut Chris Ferguson, STS-135 commander, prepares for departure from Moffett Field in a T-38 trainer home to Houston after the crew of STS-135 trained in the Vertical Motion Simulator (VMS) at NASA's Ames Research Center in Mountain View, Calif. on March 2, 2011, Photo credit: NASA Photo/Houston Chronicle, Smiley N. Pool

STS_135_CEIT

NASA Image and Video Library

2011-04-08

JSC2011-E-040366 (8 April 2011) --- Close-up photo of tools taken during the STS-135 crew members' inspection of the equipment they will use in space. The inspection was part of the STS-135 Crew Equipment Interface Test (CEIT) conducted April 8, 2011 at NASA?s Kennedy Space Center in Florida. Photo credit: NASA Photo/Houston Chronicle, Smiley N. Pool

SE83-9 "Chix in Space" student experimenter monitors STS-29 onboard activity

NASA Image and Video Library

1989-03-18

STS029-S-047 (16 Mar 1989) --- Student experimenter John C. Vellinger, right, watches a TV monitor in the customer support room of Johnson Space Center's mission control center during a downlink from the spacecraft of astronaut John E. Blaha conducting the experiment in the incubator used for the test. The experiment is titled "Chicken Embryo Development in Space." Also visible are Neil Criestie and Robert N. Stuckey of JSC. The experiment's sponsor is Kentucky Fried Chicken.

STS-135 crew during Ingress/Egress Timeline training in building 9NW space station mockups

NASA Image and Video Library

2011-04-29

JSC2011-E-043875 (29 April 2011) --- NASA astronaut Rex Walheim, STS-135 mission specialist, participates in an EVA Thermal Protection System (TPS) overview training session in the TPS/Precision Air Bearing Facility in the Space Vehicle Mock-up Facility at NASA's Johnson Space Center. Photo credit: NASA

STS-87 Day 01 Highlights

NASA Technical Reports Server (NTRS)

1997-01-01

On this first day of the STS-87 mission, the flight crew, Cmdr. Kevin R. Kregel, Pilot Steven W. Lindsey, Mission Specialists Winston E. Scott, Kalpana Chawla, and Takao Doi, and Payload Specialist Leonid K. Kadenyuk can be seen preforming pre-launch activities such as eating the traditional breakfast, crew suit-up, and the ride out to the launch pad. Also, included are various panoramic views of the shuttle on the pad. The crew is seen being readied in the 'white room' for their mission. After the closing of the hatch and arm retraction, launch activities are shown including countdown, engine ignition, launch, and the separation of the Solid Rocket Boosters.

STS-95 Day 02 Highlights

NASA Technical Reports Server (NTRS)

1998-01-01

On this second day of the STS-95 mission, the flight crew, Cmdr. Curtis L. Brown, Pilot Steven W. Lindsey, Mission Specialists Scott E. Parazynski, Stephen K. Robinson, and Pedro Duque, and Payload Specialists Chiaki Mukai and John H. Glenn, are seen preparing a glovebox device in the middeck area of Discovery, an enclosed research facility that will support numerous science investigations throughout the mission. Payload Specialist John Glenn, activates the Microgravity Encapsulation Process experiment (MEPS). This experiment will study the formation of capsules containing two kinds of anti-tumor drugs that could be delivered directly to solid tumors with applications for future chemotherapy treatments and the pharmaceutical industry.

Perrin floats next to the MSG in the Destiny U.S. Lab during STS-111 UF-2 docked OPS

NASA Image and Video Library

2002-06-09

STS111-E-5120 (9 June 2002) --- Astronaut Philippe Perrin, STS-111 mission specialist, floats near the Microgravity Science Glovebox (MSG) in the Destiny laboratory on the International Space Station (ISS). Perrin represent CNES, the French Space Agency.

STS-109 Mission Highlights Resource Tape

NASA Astrophysics Data System (ADS)

2002-05-01

This video, Part 4 of 4, shows footage of crew activities from flight days 8 through 12 of STS-109. The crew included: Scott Altman, Commander; Duane Carey, Pilot; John Grunsfeld, Payload Commander; Nancy Currie, Richard Linnehan, James Newman, Michael Massimino, Mission Speicalists. The activities from other flights days can be seen on 'STS-109 Mission Highlights Resource Tape' Part 1 of 4 (internal ID 2002139471), 'STS-109 Mission Highlights Resource Tape' Part 2 of 4 (internal ID 2002137664), and 'STS-109 Mission Highlights Resource Tape' Part 3 of 4 (internal ID 2002139476). The primary activity on flight day 8 was an EVA (extravehicular activity) by Grunsfeld and Linnehan to install a cryocooler and radiator for the NICMOS (Near Infrared Camera and Multi-Object Spectrometer) on the HST (Hubble Space Telescope). Before returning to Columbia's airlock, the astronauts, with a cloudy background, hold onto the orbiter and offer their thoughts on the significance of their mission, the HST, and spaceflight. Footage from flight day 9 includes the grappling, unbearthing, and deployment of the HST from Columbia, and the crew coordinating and videotaping Columbia's departure. Flight day 10 was a relatively inactive day, and flight day 11 includes a checkout of Columbia's aerodynamic surfaces. Columbia landed on flight day 12, which is covered by footage of the crew members speaking during reentry, and their night landing, primarily shown through the orbiter's head-up display. The video includes numerous views of the HST, as well as views of the the Galapagos Islands, Madagascar, and Southern Africa with parts of the Atlantic, Indian, and Pacific Oceans, and part of the coast of Chile. The pistol grip space tool is shown in use, and the crew answers two messages from the public, including a message to Massimino from the Fire Department of New York.

41 CFR 51-9.101-3 - Content of systems of records.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 41 Public Contracts and Property Management 1 2014-07-01 2014-07-01 false Content of systems of records. 51-9.101-3 Section 51-9.101-3 Public Contracts and Property Management Other Provisions Relating..., religious and political beliefs, freedom of speech, the press, assembly, and freedom to petition. ...

41 CFR 51-9.101-3 - Content of systems of records.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 41 Public Contracts and Property Management 1 2013-07-01 2013-07-01 false Content of systems of records. 51-9.101-3 Section 51-9.101-3 Public Contracts and Property Management Other Provisions Relating..., religious and political beliefs, freedom of speech, the press, assembly, and freedom to petition. ...

Multiple Vitamin K Forms Exist in Dairy Foods

PubMed Central

Fu, Xueyan; Harshman, Stephanie G; Shen, Xiaohua; Haytowitz, David B; Karl, J Philip; Wolfe, Benjamin E; Booth, Sarah L

2017-01-01

Abstract Background: The plant-based form of vitamin K (phylloquinone, vitamin K-1) has been well quantified in the US diet. Menaquinones (vitamin K-2) are another class of vitamin K compounds that differ from phylloquinone in the length and saturation of their side chain, but they have not been well characterized in foods. Objectives: The objectives of this study were to 1) quantify phylloquinone and the different forms of menaquinones [menaquinone (MK) 4–MK13] in milk, yogurt, Greek yogurt, creams, and cheeses and 2) compare the menaquinone contents of full-fat, reduced-fat, and nonfat dairy products. Methods: All dairy samples were either obtained from the USDA National Food and Nutrient Analysis Program or purchased from retail outlets. Phylloquinone and menaquinone concentrations in these dairy products were quantified by mass spectrometry technology. Results: Full-fat dairy products contained appreciable amounts of menaquinones, primarily in the forms of MK9, MK10, and MK11. We also measured modest amounts of phylloquinone, MK4, MK8, and MK12 in these products. In contrast, there was little MK5–7 or MK13 detected in the majority of dairy products. The total vitamin K contents of soft cheese, blue cheese, semi-soft cheese, and hard cheese were (means ± SEMs): 506 ± 63, 440 ± 41, 289 ± 38, and 282 ± 5.0 µg/100 g, respectively. Nonfermented cheeses, such as processed cheese, contained lower amounts of vitamin K (98 ± 11 µg/100 g). Reduced-fat or fat-free dairy products contained ∼5–22% of the vitamin K found in full-fat equivalents. For example, total vitamin K contents of full-fat milk (4% fat), 2%-fat milk, 1%-fat milk, and nonfat milk were 38.1 ± 8.6, 19.4 ± 7.7, 12.9 ± 2.0, and 7.7 ± 2.9 µg/100 g, respectively. Conclusions: To the best of our knowledge, this is the first report of menaquinone contents of US dairy products. Findings indicate that the amount of vitamin K contents in dairy products is high and proportional to the fat

Involvement of Right STS in Audio-Visual Integration for Affective Speech Demonstrated Using MEG

PubMed Central

Hagan, Cindy C.; Woods, Will; Johnson, Sam; Green, Gary G. R.; Young, Andrew W.

2013-01-01

Speech and emotion perception are dynamic processes in which it may be optimal to integrate synchronous signals emitted from different sources. Studies of audio-visual (AV) perception of neutrally expressed speech demonstrate supra-additive (i.e., where AV>[unimodal auditory+unimodal visual]) responses in left STS to crossmodal speech stimuli. However, emotions are often conveyed simultaneously with speech; through the voice in the form of speech prosody and through the face in the form of facial expression. Previous studies of AV nonverbal emotion integration showed a role for right (rather than left) STS. The current study therefore examined whether the integration of facial and prosodic signals of emotional speech is associated with supra-additive responses in left (cf. results for speech integration) or right (due to emotional content) STS. As emotional displays are sometimes difficult to interpret, we also examined whether supra-additive responses were affected by emotional incongruence (i.e., ambiguity). Using magnetoencephalography, we continuously recorded eighteen participants as they viewed and heard AV congruent emotional and AV incongruent emotional speech stimuli. Significant supra-additive responses were observed in right STS within the first 250 ms for emotionally incongruent and emotionally congruent AV speech stimuli, which further underscores the role of right STS in processing crossmodal emotive signals. PMID:23950977

Involvement of right STS in audio-visual integration for affective speech demonstrated using MEG.

PubMed

Hagan, Cindy C; Woods, Will; Johnson, Sam; Green, Gary G R; Young, Andrew W

2013-01-01

Speech and emotion perception are dynamic processes in which it may be optimal to integrate synchronous signals emitted from different sources. Studies of audio-visual (AV) perception of neutrally expressed speech demonstrate supra-additive (i.e., where AV>[unimodal auditory+unimodal visual]) responses in left STS to crossmodal speech stimuli. However, emotions are often conveyed simultaneously with speech; through the voice in the form of speech prosody and through the face in the form of facial expression. Previous studies of AV nonverbal emotion integration showed a role for right (rather than left) STS. The current study therefore examined whether the integration of facial and prosodic signals of emotional speech is associated with supra-additive responses in left (cf. results for speech integration) or right (due to emotional content) STS. As emotional displays are sometimes difficult to interpret, we also examined whether supra-additive responses were affected by emotional incongruence (i.e., ambiguity). Using magnetoencephalography, we continuously recorded eighteen participants as they viewed and heard AV congruent emotional and AV incongruent emotional speech stimuli. Significant supra-additive responses were observed in right STS within the first 250 ms for emotionally incongruent and emotionally congruent AV speech stimuli, which further underscores the role of right STS in processing crossmodal emotive signals.

STS-89 M.S. Andrew Thomas, Ph.D., participates in TCDT

NASA Technical Reports Server (NTRS)

1998-01-01

STS-89 Mission Specialist Andrew Thomas, Ph.D. gets ready to drive an M-113 armored personnel carrier as part of Terminal Countdown Demonstration Test (TCDT) activities. The TCDT is held at KSC prior to each Space Shuttle flight to provide crews with an opportunity to participate in simulated countdown activities. Standing inside the M-113 is Dr. Thomas while George Hoggard, a training officer with KSC Fire Services, sits atop the vehicle. The STS-89 mission will be the eighth docking of the Space Shuttle with the Russian Space Station Mir. After docking, Dr. Thomas will transfer to the space station, succeeding David Wolf, M.D., who will return to Earth aboard Endeavour. Dr. Thomas will live and work on Mir until June. STS-89 is scheduled for a Jan. 22 liftoff at 9:48 p.m.

STS-105 and Expedition Three crews pose for photo at Launch Pad 39A

NASA Technical Reports Server (NTRS)

2001-01-01

KENNEDY SPACE CENTER, Fla. -- The STS-105 and Expedition Three crews pose at Launch Pad 39A after training exercises. Pictured (left to right) are STS-105 Mission Specialists Patrick Forrester and Daniel Barry and Commander Scott Horowitz; Expedition Three Commander Frank Culbertson and cosmonauts Mikhail Tyurin and Vladimir Nikolaevich Dezhurov; and STS-105 Pilot Rick Sturckow. Both crews are at KSC to take part in Terminal Countdown Demonstration Test activities. The training includes emergency egress, a simulated launch countdown and familiarization with the payload. Mission STS-105 will be transporting the Expedition Three crew, several payloads and scientific experiments to the International Space Station aboard Space Shuttle Discovery, which is seen in the background. The current Expedition Two crew members on the Station will return to Earth on Discovery. Launch of Discovery is scheduled no earlier than Aug. 9, 2001.

STS-110 Extravehicular Activity (EVA)

NASA Technical Reports Server (NTRS)

2002-01-01

STS-110 Mission astronaut Rex J. Walheim, accompanied by astronaut Steven L. Smith (out of frame) translates along the Destiny laboratory on the International Space Station (ISS) during the third scheduled EVA session. The duo released the locking bolts on the Mobile Transporter and rewired the Station's robotic arm. The STS-110 mission prepared the ISS for future space walks by installing and outfitting the S0 (S-Zero) Truss and the Mobile Transporter. The 43-foot-long S0 truss weighing in at 27,000 pounds was the first of 9 segments that will make up the Station's external framework that will eventually stretch 356 feet (109 meters), or approximately the length of a football field. This central truss segment also includes a flatcar called the Mobile Transporter and rails that will become the first 'space railroad,' which will allow the Station's robotic arm to travel up and down the finished truss for future assembly and maintenance. The completed truss structure will hold solar arrays and radiators to provide power and cooling for additional international research laboratories from Japan and Europe that will be attached to the Station. Milestones of the S-110 mission included the first time the ISS robotic arm was used to maneuver space walkers around the Station and marked the first time all space walks were based out of the Station's Quest Airlock. It was also the first Shuttle to use three Block II Main Engines. The Space Shuttle Orbiter Atlantis, STS-110 mission, was launched April 8, 2002 and returned to Earth April 19, 2002.

Korzun and STS-112 crewmembers in the SM during Expedition Five on the ISS

NASA Image and Video Library

2002-10-09

ISS005-E-16542 (9 October 2002) --- Cosmonaut Valery G. Korzun, Expedition Five mission commander, and the STS-112 crewmembers were photographed in the Zvezda Service Module on the International Space Station (ISS). Others pictured are astronauts Jeffrey S. Ashby, STS-112 mission commander; Pamela A. Melroy, pilot; Sandra H. Magnus, Piers J. Sellers, David A. Wolf, and cosmonaut Fyodor N. Yurchikhin, all mission specialists. Korzun and Yurchikhin represent Rosaviakosmos.

STS-83 Day 01

NASA Technical Reports Server (NTRS)

1997-01-01

On this first day of the STS-83 mission, the flight crew, Cmdr. James D. Halsell Jr., Pilot Susan L. Still, Payload Cmdr. Janice E. Voss, Mission Specialists Michael L. Gernhardt and Donald A. Thomas, and Payload Specialists Gregory T. Linteris and Roger K. Crouch can be seen performing pre-launch activities such as eating the traditional breakfast, crew suit-up, and the ride out to the launch pad. Also, included are various panoramic views of the shuttle on the pad. The crew can be seen being readied in the 'white room' for their mission. After the closing of the hatch and arm retraction, launch activities are shown including countdown, engine ignition, launch, and the separation of the Solid Rocket Boosters.

STS-81 launch view

NASA Image and Video Library

1998-06-15

STS081-S-007 (12 Jan. 1997) --- Framed by a silhouette of Florida foliage, the Space Shuttle Atlantis lifts off from Pad 39B at 4:27:23 a.m. (EST) Jan. 12, 1997 on its way for a docking mission with Russia's Mir Space Station. Onboard are six astronauts and a SPACEHAB Double Module (DM), along with a large supply of food, water, hardware and other materials for Mir. Astronaut Jerry M. Linenger, now onboard Atlantis, will trade places with John E. Blaha, cosmonaut guest researcher, onboard Mir since mid September 1996. Along with Linenger, other crewmembers now aboard Atlantis are astronauts Michael A. Baker, commander; Brent W. Jett, Jr., pilot; and mission specialists John M. Grunsfeld, Marsha S. Ivins and Peter J. K. (Jeff) Wisoff.

sts095-s-010

NASA Image and Video Library

2009-09-23

STS095-S-010 (7 Nov. 1998) --- The space shuttle Discovery's main landing gear is just about to touch down on Runway 33 at the Shuttle Landing Facility at the Kennedy Space Center (KSC). Main gear touchdown was at 12:04 p.m. (EST), landing on orbit 135. Discovery returned to Earth with its crew of five astronauts and two payload specialists to successfully complete the nine-day mission. Onboard were astronauts Curtis L. Brown Jr., Steven W. Lindsey, Scott F. Parazynski, Stephen K. Robinson, Pedro Duque and payload specialists Chiaki Naito-Mukai and United States Senator John H. Glenn Jr. Duque represents the European Space Agency (ESA) and Mukai is with Japan's National Space Development Agency (NASDA). Photo credit: NASA

STS-81 launch view

NASA Image and Video Library

1998-06-15

STS081-S-006 (12 Jan. 1997) --- The Space Shuttle Atlantis lifts off from Pad 39B at 4:27:23 a.m. (EST) Jan. 12, 1997 on its way for a docking mission with Russia's Mir Space Station. Onboard are six astronauts and a SPACEHAB Double Module (DM), along with a large supply of food, water, hardware and other materials for Mir. Astronaut Jerry M. Linenger, now onboard Atlantis, will trade places with John E. Blaha, cosmonaut guest researcher, onboard Mir since mid September 1996. Along with Linenger, other crewmembers now aboard Atlantis are astronauts Michael A. Baker, commander; Brent W. Jett, Jr., pilot; and mission specialists John M. Grunsfeld, Marsha S. Ivins and Peter J. K. (Jeff) Wisoff.

sts095-s-012

NASA Image and Video Library

2009-09-23

STS095-S-012 (7 Nov. 1998) --- The space shuttle Discovery is about to lower its nose wheel following main gear touchdown on Runway 33 at the Shuttle Landing Facility at the Kennedy Space Center (KSC). Main gear touchdown was at 12:04 p.m. (EST), landing on orbit 135. Discovery returned to Earth with its crew of five astronauts and two payload specialists to successfully complete the nine-day mission. Onboard were astronauts Curtis L. Brown Jr., Steven W. Lindsey, Scott F. Parazynski, Stephen K. Robinson, Pedro Duque and payload specialists Chiaki Naito-Mukai and United States Senator John H. Glenn Jr. Duque represents the European Space Agency (ESA) and Mukai is with Japan's National Space Development Agency (NASDA). Photo credit: NASA

STS_135_STA

NASA Image and Video Library

2011-05-31

JSC2011-E-059480 (31 May 2011) --- NASA astronaut Sandy Magnus, STS-135 mission specialist, is seen on May 31 in the rear station of a T-38 which had been piloted by astronaut Doug Hurley, STS-135 pilot, and is now sitting just off the runway following arrival at NASA?s Kennedy Space Center in Florida. Photo credit: NASA Photo/Houston Chronicle, Smiley N. Pool

STS-84 M.S. Elena Kondakova at TCDT Press Briefing

NASA Technical Reports Server (NTRS)

1997-01-01

STS-84 Mission Specialist Elena V. Kondakova, a cosmonaut with the Russian Space Agency, talks to news media representatives and other onlookers during Terminal Countdown Demonstration Test (TCDT) activities at Launch Pad 39A. Kondakova will be one of seven crew members on the sixth docking of the Space Shuttle with the Russian Space Station Mir. Another of the crew members, C. Michael Foale, will transfer to the space station and become a member of the Mir 23 crew, replacing U.S. astronaut Jerry M. Linenger, who will return to Earth aboard Atlantis. Foale will live and work on Mir until mid-September when his replacement is expected to arrive on the STS-86 mission. Kondakova previously lived on the Russian space station as the flight engineer of the 17th main mission on Mir from Oct. 4, 1994, to March 9, 1995. STS-84 is targeted for a May 15 liftoff.

Landing of Space Shuttle Atlantis / STS-125 Mission

NASA Image and Video Library

2009-05-24

STS125-S-066 (24 May 2009) --- The STS-125 crew pose for a photo near Space Shuttle Atlantis on Runway 22 at Edwards Air Force Base in California following their landing which ended the STS-125 mission to repair and upgrade NASA?s Hubble Space Telescope. From the left are astronauts Mike Massimino, mission specialist; Gregory C. Johnson, pilot; Scott Altman, commander; Megan McArthur, John Grunsfeld, Andrew Feustel and Michael Good, all mission specialists. The main landing gear touched down at 8:39:05 a.m. (PDT) on May 24, 2009. Nose gear touchdown was at 8:39:15 a.m. Wheel-stop was at 8:40:15 a.m., bringing the mission?s elapsed time to 12 days, 21 hours, 37 minutes, 9 seconds. Landing opportunities on May 22, May 23 and May 24 were waved off due to weather concerns at NASA?s Kennedy Space Center in Florida, the shuttle?s primary landing site. Through five spacewalks, Hubble was refurbished and upgraded with state-of-the-art science instruments that will expand Hubble's capabilities and extend its operational lifespan through at least 2014.

5 CFR 1209.9 - Content of stay request and response.

Code of Federal Regulations, 2010 CFR

2010-01-01

... WHISTLEBLOWING Stay Requests § 1209.9 Content of stay request and response. (a) Only an appellant, his or her... based on whistleblowing, as defined in § 1209.4(b) of this part; and (iii) There is a substantial...

STS-95 Mission Specialist Stephen Robinson suits up for launch

NASA Technical Reports Server (NTRS)

1998-01-01

STS-95 Mission Specialist Stephen K. Robinson gives a thumbs up as he dons his flight suit in the Operations and Checkout Building with the help of suit tech George Brittingham (lower right). The final fitting takes place prior to the crew walkout and transport to Launch Pad 39B. Targeted for launch at 2 p.m. EST on Oct. 29, the mission is expected to last 8 days, 21 hours and 49 minutes, and return to KSC at 11:49 a.m. EST on Nov. 7. The STS-95 mission includes research payloads such as the Spartan solar-observing deployable spacecraft, the Hubble Space Telescope Orbital Systems Test Platform, the International Extreme Ultraviolet Hitchhiker, as well as the SPACEHAB single module with experiments on space flight and the aging process.

Effects of shuttle bay environment on UV sensitive photographic film results of measurements aboard STS-7 and STS-8

NASA Technical Reports Server (NTRS)

Kreplin, R. W.; Dohne, B.; Feldman, U.; Neupert, W. M.

1984-01-01

Schumann emulsions, having low gelatin content and no protective gelatin overcoating, are extremely sensitive to environmental conditions and handling. Experiments using this emulsion are to be flown on the space shuttle within the cargo-bay. Because the environment of the cargo-bay is unknown, a Get-Away-Special payload was designed to expose Kodak-type SO 652 Schumann emulsion to the residual atmosphere of the cargo-bay. The experiment was programmed to make exposures for various time periods to determine the maximum length of time the film could be exposed in making a measurement and what precautions would be required to preserve the film during ascent into orbit and reentry. The results of the STS-7 and STS-8 flights indicated that long exposures in the shuttle bay do not produce high fog levels in orbit. Observations of severe bleaching of the latent image makes protection of the emulsion during reentry manditory and increase of fog levels with time set a limit of four weeks (preferably less than three) between installation and recovery of the emulsion for processing.

View of ISS taken during the STS-122 Approach

NASA Image and Video Library

2008-02-09

S122-E-007027 (9 Feb. 2008) --- This digital still image of the International Space Station was photographed through an overhead window on the Space Shuttle Atlantis as the two spacecraft approached each other for a Feb. 9 docking. While STS-122 astronauts were recording photos of their home for the next several days, crew members aboard the ISS were clicking images of the shuttle, with the primary focus being on its thermal protection system.

Glaciers in the Himalayan Mountains taken from Atlantis during STS-106

NASA Image and Video Library

2000-09-16

STS106-705-009 (8-20 September 2000) --- One of the STS-106 crew members on board the Space Shuttle Atlantis used a handheld 70mm camera to photograph this image of Qogir Feng (8,611 meters), which appears at the far upper left in this view of the northwestern Karakoram Range. Also called K2 or Mt. Godwin Austen, the mountain is the second highest peak in the world. The Tarim sedimentary basin borders the range on the north and the Lesser Himalayas on the south. Melt waters from vast glaciers, such as those south and east of K2, feed agriculture in the valleys (dark green) and contribute significantly to the regional fresh-water supply. The Karakoram Range lies along the southern edge of the Eurasian tectonic plate and is made up of ancient sedimentary rocks (more than 390 million years old, according to geologists studying the shuttle imagery). Those strata were folded and thrust-faulted, and granite masses were intruded, say the geologists, when the Indo-Pakistan plate collided with Eurasia, beginning more than 100 million years ago.

STS-119 Launch Skyline

NASA Image and Video Library

2009-03-15

STS119-S-025 (15 March 2009) --- The setting sun paints the clouds over NASA's Kennedy Space Center in Florida before the launch of Space Shuttle Discovery on the STS-119 mission. Liftoff is scheduled for 7:43 p.m. (EDT) on March 15, 2009.

STS upper stage operations

NASA Technical Reports Server (NTRS)

Kitchens, M. D.; Schnyer, A. D.

1977-01-01

Several design/development and operational approaches for STS upper stages are being pursued to realize maximum operational and economic benefits upon the introduction of the STS in the 1980s. The paper focuses special attention on safety operations, launch site operations and on-orbit operations.

STS-133 and Expedition 26 Crewmembers

NASA Image and Video Library

2011-02-26

ISS026-E-030338 (26 Feb. 2011) --- STS-133 and Expedition 26 crew members are pictured shortly after space shuttle Discovery and the International Space Station docked in space and the hatches were opened. Pictured are NASA astronauts Scott Kelly (left foreground), Expedition 26 commander; Steve Bowen (left) and Michael Barratt (right foreground), both STS-133 mission specialists. Visible in the background are NASA astronauts Eric Boe (left), STS-133 pilot; and Steve Lindsey (mostly obscured at right), STS-133 commander.

STS-73 (USML-2) Final Report

NASA Technical Reports Server (NTRS)

Rice, James E.

1996-01-01

The report is organized into sections representing the phases of work performed in analyzing the STS-73 (USML-2) results. Section 1 briefly outlines the Orbital Acceleration Research Experiment (OARE), system features, coordinates, and measurement parameters. Section 2 describes the results from STS-73. The mission description, data calibration, and representative data obtained on STS-73 are presented. Also, the anomalous performance of OARE on STS-73 is discussed. Finally, Section 3 presents a discussion of accuracy achieved and achievable with OARE.

Addressing individual metal ion centers in supramolecules by STS

NASA Astrophysics Data System (ADS)

Alam, M. S.; Ako, A. M.; Ruben, M.; Thompson, L. K.; Lehn, J.-M.

2005-03-01

As the information of STM measurements arises from electronic structure, separating information on the topography is not straightforward for complex molecules. Scanning tunneling spectroscopy (STS) measurements give information about the molecular energy levels, which are next to the molecules Fermi level. Using a home built STM working under ambient conditions, we succeeded to combine high resolution topography mapping with simultaneous current-voltage characteristics (STS) measurements on single molecules deposited on highly oriented pyrolytic graphite surfaces. We present our recent results on grid-type molecules [Co4L4] (L=4,6-bis(2',2''-bipyridyl-6-yl)pyrimidine) and [Mn9L6] (L=2POAP-2H) as well as on ring-shaped Fe ion chains [Fe6Cl6L6] (L=1-Ecosyliminodiethanol). Small, regular molecule clusters as well as separated single molecules were observed. We found a rather large contrast at the expected location of the metal centers in our molecules, i.e. the location of the individual metal ions in their organic matrix is directly addressable by STS.

Back-end and interface implementation of the STS-XYTER2 prototype ASIC for the CBM experiment

NASA Astrophysics Data System (ADS)

Kasinski, K.; Szczygiel, R.; Zabolotny, W.

2016-11-01

Each front-end readout ASIC for the High-Energy Physics experiments requires robust and effective hit data streaming and control mechanism. A new STS-XYTER2 full-size prototype chip for the Silicon Tracking System and Muon Chamber detectors in the Compressed Baryonic Matter experiment at Facility for Antiproton and Ion Research (FAIR, Germany) is a 128-channel time and amplitude measuring solution for silicon microstrip and gas detectors. It operates at 250 kHit/s/channel hit rate, each hit producing 27 bits of information (5-bit amplitude, 14-bit timestamp, position and diagnostics data). The chip back-end implements fast front-end channel read-out, timestamp-wise hit sorting, and data streaming via a scalable interface implementing the dedicated protocol (STS-HCTSP) for chip control and hit transfer with data bandwidth from 9.7 MHit/s up to 47 MHit/s. It also includes multiple options for link diagnostics, failure detection, and throttling features. The back-end is designed to operate with the data acquisition architecture based on the CERN GBTx transceivers. This paper presents the details of the back-end and interface design and its implementation in the UMC 180 nm CMOS process.

STS-94 Columbia Landing at KSC (side view with sunrise)

NASA Technical Reports Server (NTRS)

1997-01-01

With its drag chute deployed, the Space Shuttle Orbiter Columbia touches down on Runway 33 at KSCs Shuttle Landing Facility at 6:46:34 a.m. EDT with Mission Commander James D. Halsell Jr. and Pilot Susan L. Still at the controls to complete the STS-94 mission. Also on board are Mission Specialist Donald A. Thomas, Mission Specialist Michael L. Gernhardt , Payload Commander Janice Voss, and Payload Specialists Roger K. Crouch and Gregory T. Linteris. Mission elapsed time for STS-94 was 15 days,16 hours, 44 seconds. During the Microgravity Science Laboratory-1 (MSL-1) mission, the Spacelab module was used to test some of the hardware, facilities and procedures that are planned for use on the International Space Station while the flight crew conducted combustion, protein crystal growth and materials processing experiments. This mission was a reflight of the STS-83 mission that lifted off from KSC in April of this year. That space flight was cut short due to indications of a faulty fuel cell. This was Columbias 11th landing at KSC and the 38th landing at the space center in the history of the Shuttle program.

sts111-s-008

NASA Image and Video Library

2002-06-05

STS111-S-008 (5 June 2002) --- The Space Shuttle Endeavour leaves the launch pad, headed into space for mission STS-111 to the International Space Station (ISS). Liftoff occurred at 5:22:49 p.m. (EDT), June 5, 2002. The STS-111 crew includes astronauts Kenneth D. Cockrell, commander; Paul S. Lockhart, pilot, and Franklin R. Chang-Diaz and Philippe Perrin, mission specialists. Also onboard were the Expedition Five crew members including cosmonaut Valery G. Korzun, commander, along with astronaut Peggy A. Whitson and cosmonaut Sergei Y. Treschev, flight engineers. Perrin represents CNES, the French space agency, and Korzun and Treschev are with the Russian Aviation and Space Agency (Rosaviakosmos). This mission marks the 14th Shuttle flight to the International Space Station and the third Shuttle mission this year. Mission STS-111 is the 18th flight of Endeavour and the 110th flight overall in NASA's Space Shuttle program.

STS_135_NBL

NASA Image and Video Library

2011-03-10

JSC2011-E-040220 (10 March 2011) --- NASA astronaut Rex Walheim (left), STS-135 mission specialist, and astronaut Mike Fossum are aided by divers as they work in a mock-up of the space shuttle's payload bay as the crew of STS-135 trains for a spacewalk in the Neutral Buoyancy Laboratory near NASA?s Johnson Space Center on March 10, 2011. Photo credit: NASA Photo/Houston Chronicle, Smiley N. Pool

STS_135_NBL

NASA Image and Video Library

2011-03-10

JSC2011-E-040218 (10 March 2011) --- NASA astronaut Rex Walheim, STS-135 mission specialist, is aided by divers as he works with astronaut Mike Fossum in a mock-up of the space shuttle's payload bay as the crew of STS-135 trains for a spacewalk in the Neutral Buoyancy Laboratory near NASA?s Johnson Space Center on March 10, 2011. Photo credit: NASA Photo/Houston Chronicle, Smiley N. Pool

K-9 training aids made using additive manufacturing

DOEpatents

Reynolds, John G.; Durban, Matthew M.; Gash, Alexander E.; Grapes, Michael D.; Kelley, Ryan S.; Sullivan, Kyle T.

2018-02-20

Additive Manufacturing (AM) is used to make aids that target the training of K-9s to detect explosives. The process uses mixtures of explosives and matrices commonly used in AM. The explosives are formulated into a mixture with the matrix and printed using AM techniques and equipment. The explosive concentrations are kept less than 10% by wt. of the mixture to conform to requirements of shipping and handling.

STS-104 Crew Training of Jim Reilly in EMU fit check

NASA Image and Video Library

2001-04-09

JSC2001-E-11704 (9 April 2001) --- Astronaut James F. Reilly, STS-104 mission specialist, participates in an Extravehicular Mobility Unit (EMU) fit check in one of the chambers in the Crew Systems Laboratory at the Johnson Space Center (JSC). Standing near the doorway are Peggy Berg and Dave Simon, Crew Personnel Representatives (CPR), from the Mission Operations Directorate (MOD) at the Johnson Space Center. The STS-104 mission to the International Space Station (ISS) represents the Space Shuttle Atlantis' first flight using a new engine and is targeted for a liftoff no earlier than June 14, 2001.

STS-96 crew takes part in payload Interface Verification Test

NASA Technical Reports Server (NTRS)

1999-01-01

In the SPACEHAB Facility, STS-96 Mission Specialist Julie Payette closes a container, part of the equipment to be carried on the SPACEHAB and mission STS-96. She and other crew members Commander Kent Rominger, Pilot Rick Husband, and Mission Speciaists Ellen Ochoa, Tamara Jernigan, Dan Barry and Valery Tokarev of Russia are at KSC for a payload Interface Verification Test for the upcoming mission to the International Space Station . Mission STS-96 carries the SPACEHAB Logistics Double Module, which has equipment to further outfit the International Space Station service module and equipment that can be off-loaded from the early U.S. assembly flights. The SPACEHAB carries internal logistics and resupply cargo for station outfitting, plus an external Russian cargo crane to be mounted to the exterior of the Russian station segment and used to perform space walking maintenance activities. The double module stowage provides capacity of up to 10,000 lbs. with the ability to accommodate powered payloads, four external rooftop stowage locations, four double-rack locations (two powered), up to 61 bulkhead-mounted middeck locker locations, and floor storage for large unique items and Soft Stowage. STS-96 is targeted to launch May 20 about 9:32 a.m.

STS-96 crew takes part in payload Interface Verification Test

NASA Technical Reports Server (NTRS)

1999-01-01

In the SPACEHAB Facility, STS-96 Mission Specialist Valery Tokarev of Russia (left) and Commander Kent Rominger (second from right) listen to Lynn Ashby (far right), with JSC, talking about the SPACEHAB equipment in front of them during a payload Interface Verification Test (IVT). In the background behind Tokarev is TTI interpreter Valentina Maydell. Other STS-96 crew members at KSC for the IVT are Pilot Rick Husband and Mission Specialists Dan Barry, Ellen Ochoa, Tamara Jernigan and Julie Payette. Mission STS-96 carries the SPACEHAB Logistics Double Module, which will have equipment to further outfit the International Space Station service module and equipment that can be off-loaded from the early U.S. assembly flights. It carries internal logistics and resupply cargo for station outfitting, plus an external Russian cargo crane to be mounted to the exterior of the Russian station segment and used to perform space walking maintenance activities. The double module stowage provides capacity of up to 10,000 lbs. with the ability to accommodate powered payloads, four external rooftop stowage locations, four double-rack locations (two powered), up to 61 bulkhead-mounted middeck locker locations, and floor storage for large unique items and Soft Stowage. STS-96 is targeted to launch May 20 about 9:32 a.m.

STS-96 crew takes part in payload Interface Verification Test

NASA Technical Reports Server (NTRS)

1999-01-01

In the SPACEHAB Facility, STS-96 Mission Specialist Valery Tokarev (in foreground) of the Russian Space Agency closes a container, part of the equipment that will be in the SPACEHAB module on mission STS-96. Behind Tokarev are Pilot Rick Husband (left) and Mission Specialist Dan Barry (right). Other crew members at KSC for a payload Interface Verification Test for the upcoming mission to the International Space Station are Commander Kent Rominger and Mission Specialists Ellen Ochoa, Tamara Jernigan and Julie Payette. Mission STS-96 carries the SPACEHAB Logistics Double Module, which has equipment to further outfit the International Space Station service module and equipment that can be off-loaded from the early U.S. assembly flights. The SPACEHAB carries internal logistics and resupply cargo for station outfitting, plus an external Russian cargo crane to be mounted to the exterior of the Russian station segment and used to perform space walking maintenance activities. The double module stowage provides capacity of up to 10,000 lbs. with the ability to accommodate powered payloads, four external rooftop stowage locations, four double-rack locations (two powered), up to 61 bulkhead-mounted middeck locker locations, and floor storage for large unique items and Soft Stowage. STS-96 is targeted to launch May 20 about 9:32 a.m.

STS-54 Commander Casper at airlock hatch on CCT middeck during JSC training

NASA Technical Reports Server (NTRS)

1992-01-01

STS-54 Endeavour, Orbiter Vehicle (OV) 105, Commander John H. Casper manipulates the airlock hatch and its equalization valves on the middeck of JSC's Crew Compartment Trainer (CCT). Casper is rehearsing the sequence of events necessary for extravehicular activity (EVA) egress for the upcoming STS-54 mission. Visible in the airlock is an extravehicular mobility unit (EMU). Two of the STS-54 crewmembers will don EMUs and egress through the EV hatch into the payload bay (PLB) after Casper closes the intravehicular (IV) hatch behind them. The EVA crewmembers will spend four-plus hours on a planned spacewalk to evaluate EVA techniques and gear for the Space Station Freedom (SSF). The CCT is located in JSC's Mockup and Integration Laboratory (MAIL) Bldg 9NE.

STS-55 German payload specialists (and backups) in LESs during JSC training

NASA Technical Reports Server (NTRS)

1992-01-01

STS-55 Columbia, Orbiter Vehicle (OV) 102, German payload specialists and backup (alternate) payload specialists, wearing launch and entry suits (LESs), pose for group portrait outside mockup side hatch in JSC's Mockup and Integration Laboratory (MAIL) Bldg 9NE. These payload specialists will support the STS-55 Spacelab Deutsche 2 (SL-D2) mission. It is the second dedicated German (Deutsche) Spacelab flight. Left to right are backup Payload Specialists Renate Brummer and Dr. P. Gerhard Thiele, Payload Specialist 1 Ulrich Walter, and Payload Specialist 2 Hans Schlegel.

ERRα induces H3K9 demethylation by LSD1 to promote cell invasion

PubMed Central

Carnesecchi, Julie; Forcet, Christelle; Zhang, Ling; Tribollet, Violaine; Barenton, Bruno; Boudra, Rafik; Cerutti, Catherine; Billas, Isabelle M. L.; Sérandour, Aurélien A.; Carroll, Jason S.; Beaudoin, Claude; Vanacker, Jean-Marc

2017-01-01

Lysine Specific Demethylase 1 (LSD1) removes mono- and dimethyl groups from lysine 4 of histone H3 (H3K4) or H3K9, resulting in repressive or activating (respectively) transcriptional histone marks. The mechanisms that control the balance between these two antagonist activities are not understood. We here show that LSD1 and the orphan nuclear receptor estrogen-related receptor α (ERRα) display commonly activated genes. Transcriptional activation by LSD1 and ERRα involves H3K9 demethylation at the transcriptional start site (TSS). Strikingly, ERRα is sufficient to induce LSD1 to demethylate H3K9 in vitro. The relevance of this mechanism is highlighted by functional data. LSD1 and ERRα coregulate several target genes involved in cell migration, including the MMP1 matrix metallo-protease, also activated through H3K9 demethylation at the TSS. Depletion of LSD1 or ERRα reduces the cellular capacity to invade the extracellular matrix, a phenomenon that is rescued by MMP1 reexpression. Altogether our results identify a regulatory network involving a direct switch in the biochemical activities of a histone demethylase, leading to increased cell invasion. PMID:28348226

ERRα induces H3K9 demethylation by LSD1 to promote cell invasion.

PubMed

Carnesecchi, Julie; Forcet, Christelle; Zhang, Ling; Tribollet, Violaine; Barenton, Bruno; Boudra, Rafik; Cerutti, Catherine; Billas, Isabelle M L; Sérandour, Aurélien A; Carroll, Jason S; Beaudoin, Claude; Vanacker, Jean-Marc

2017-04-11

Lysine Specific Demethylase 1 (LSD1) removes mono- and dimethyl groups from lysine 4 of histone H3 (H3K4) or H3K9, resulting in repressive or activating (respectively) transcriptional histone marks. The mechanisms that control the balance between these two antagonist activities are not understood. We here show that LSD1 and the orphan nuclear receptor estrogen-related receptor α (ERRα) display commonly activated genes. Transcriptional activation by LSD1 and ERRα involves H3K9 demethylation at the transcriptional start site (TSS). Strikingly, ERRα is sufficient to induce LSD1 to demethylate H3K9 in vitro. The relevance of this mechanism is highlighted by functional data. LSD1 and ERRα coregulate several target genes involved in cell migration, including the MMP1 matrix metallo-protease, also activated through H3K9 demethylation at the TSS. Depletion of LSD1 or ERRα reduces the cellular capacity to invade the extracellular matrix, a phenomenon that is rescued by MMP1 reexpression. Altogether our results identify a regulatory network involving a direct switch in the biochemical activities of a histone demethylase, leading to increased cell invasion.

STS-41 MS Melnick displays US Coast Guard decal on OV-103's middeck

NASA Image and Video Library

1990-10-10

STS041-06-029 (10 Oct 1990) --- STS-41 Mission Specialist (MS) Bruce E. Melnick, who is a graduate of the Coast Guard Academy and the first ever active Coast Guardsman to fly in space, draws attention to his branch of the service, while posing next to a banner from his Alma Mater (on locker MF57K) and a United States (U.S.) Coast Guard decal (on the Solid Surface Combustion Experiment (SSCE)). Behind Melnick are the starboard wall-mounted sleep restraints. Insignias belonging to other crewmembers are displayed on the lockers including University of Missouri Rolla and U.S. Marine Corps.

STS123-S-001

NASA Image and Video Library

2007-09-30

STS123-S-001 (Oct. 2007) --- STS-123 continues assembly of the International Space Station (ISS). The primary mission objectives include rotating an expedition crew member and installing both the first component of the Japanese Experimental Module (the Experimental Logistics Module - Pressurized Section (ELM-PS)) and the Canadian Special Purpose Dexterous Manipulator (SPDM). In addition, STS-123 will deliver various spare ISS components and leave behind the sensor boom used for inspecting the shuttle's thermal protection system. A follow-on mission to ISS will utilize and then return home with this sensor boom. A total of four spacewalks are planned to accomplish these tasks. The mission will also require the use of both the shuttle and ISS robotic arms. STS-123 will utilize the Station-Shuttle Power Transfer System to extend the docked portion of the mission to eleven days, with a total planned duration of 15 days. The crew patch depicts the space shuttle in orbit with the crew names trailing behind. STS-123's major additions to ISS (the ELM-PS installation with the shuttle robotic arm and the fully constructed SPDM) are both illustrated. The ISS is shown in the configuration that the STS-123 crew will encounter when they arrive. The NASA insignia design for space shuttle flights is reserved for use by the astronauts and for other official use as the NASA Administrator may authorize. Public availability has been approved only in the forms of illustrations by the various news media. When and if there is any change in this policy, which is not anticipated, the change will be publicly announced. Photo credit: NASA

9 CFR 381.156 - Poultry meat content standards for certain poultry products.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Poultry meat content standards for certain poultry products. 381.156 Section 381.156 Animals and Animal Products FOOD SAFETY AND INSPECTION... Definitions and Standards of Identity or Composition § 381.156 Poultry meat content standards for certain...

9 CFR 381.156 - Poultry meat content standards for certain poultry products.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 2 2011-01-01 2011-01-01 false Poultry meat content standards for certain poultry products. 381.156 Section 381.156 Animals and Animal Products FOOD SAFETY AND INSPECTION... Definitions and Standards of Identity or Composition § 381.156 Poultry meat content standards for certain...

Elevated HERV-K Expression in Soft Tissue Sarcoma Is Associated with Worsened Relapse-Free Survival.

PubMed

Giebler, Maria; Staege, Martin S; Blauschmidt, Sindy; Ohm, Lea I; Kraus, Matthias; Würl, Peter; Taubert, Helge; Greither, Thomas

2018-01-01

A wide variety of endogenous retroviral sequences has been demonstrated in the human genome so far, divided into several different families according to the sequence homology to viral strains. While increased expression of human endogenous retrovirus (HERV) elements has already been linked to unfavorable prognosis in hepatocellular carcinoma, breast cancer, and ovarian carcinoma yet less is known about the impact of the expression of different HERV elements on sarcomagenesis in general as well as the outcome of soft tissue sarcoma (STS) patients. Therefore, in this study the association between expression of HERV-K and HERV-F and the clinicopathological characteristics in a cohort of STSs as well as the patients' prognosis was evaluated. HERV-K and HERV-F expression was assessed by quantitative real-time PCR in 120 patient specimens. HERV-K and HERV-F expression was significantly correlated ( r S = 0.5; p = 6.4 × 10 -9 ; Spearman's rank bivariate correlation). Also, tumor diameter exhibited a significant negative association to HERV-K and HERV-F expression. Levels of several hypoxia-related RNAs like HIF-1α and miR-210 showed a significant positive correlation with both HERV-K and HERV-F expression. Although in survival analyses no impact of HERV expression on disease-specific survival could be detected, patients with elevated HERV-K expression had a significantly shorter relapse-free survival ( p = 0.014, log-rank analysis). In conclusion, we provide evidence for the first time that the increased expression of HERV-K in tumors is associated with STS patients' prognosis.

STS-133 Crew Meets with President Obama

NASA Image and Video Library

2011-05-09

STS-133 Commander Steven Lindsey, far left, presents a montage to President Barack Obama as crew members Michael Barratt, Pilot Eric Boe, Nicole Stott, and Stephen Bowen along with NASA Administrator Charles Bolden, far right, look on during a visit to the Oval Office in the White House, Monday, May 9, 2011, in Washington. Also in attendance but not seen, was Mission Specialist Alvin Drew.Photo Credit: (NASA/Paul E. Alers)

Front view of Endeavour prior to touching down at Edwards AFB during STS-100's landing

NASA Image and Video Library

2001-05-01

STS100-S-025 (1 May 2001) --- The space shuttle Endeavour is only seconds away from main gear touchdown on a desert runway at Edwards Air Force Base in California to complete the STS-100 mission. Touchdown occurred at 9:11 a.m. (PDT), May 1, 2001. Onboard the shuttle were six NASA astronauts and a cosmonaut representing Rosaviakosmos. Photo credit: NASA

Profile view of Endeavour prior to touching down at Edwards AFB during STS-100's landing

NASA Image and Video Library

2001-05-01

STS100-S-023 (1 May 2001) --- The space shuttle Endeavour is only seconds away from main gear touchdown on a desert runway at Edwards Air Force Base in California to complete the STS-100 mission. Touchdown occurred at 9:11 a.m. (PDT), May 1, 2001. Onboard the shuttle were six NASA astronauts and a cosmonaut representing Rosaviakosmos. Photo credit: NASA

OARE STS-87 (USMP-4)

NASA Technical Reports Server (NTRS)

Rice, James E.

1998-01-01

The report is organized into sections representing the phases of work performed in analyzing the STS-87 (USMP-4) results. Section 1 briefly outlines the OARE system features, coordinates, and measurement parameters. Section 2 describes the results from STS-87. The mission description, data calibration, and representative data obtained on STS-87 are presented. Finally, Section 3 presents a discussion of accuracy achieved and achievable with OARE. Appendix A discusses the calibration and data processing methodology in detail.

STS126-S-002

NASA Image and Video Library

2008-03-01

STS126-S-002 (5 March 2008) --- Attired in training versions of their shuttle launch and entry suits, these seven astronauts take a break from training to pose for the STS-126 crew portrait. Astronaut Christopher J. Ferguson, commander, is at center; and astronaut Eric A. Boe, pilot, is third from the right. Remaining crewmembers, pictured from left to right, are astronauts Sandra H. Magnus, Stephen G. Bowen, Donald R. Pettit, Robert S. (Shane) Kimbrough and Heidemarie M. Stefanyshyn-Piper, all mission specialists. Magnus is scheduled to join Expedition 18 as flight engineer after launching to the International Space Station on mission STS-126.

STS-135 crew during Ingress/Egress Timeline training in building 9NW space station mockups

NASA Image and Video Library

2011-04-29

JSC2011-E-043876 (29 April 2011) --- NASA astronauts Sandy Magnus and Rex Walheim (mostly out of frame at right), both STS-135 mission specialists, participate in an EVA Thermal Protection System (TPS) overview training session in the TPS/Precision Air Bearing Facility in the Space Vehicle Mock-up Facility at NASA's Johnson Space Center. Photo credit: NASA

STS-102 / Expedition 1 Crew Return Ceremony at Ellington Field.

NASA Image and Video Library

2001-03-22

JSC2001-E-08325 (22 March 2001) --- Some of the participants of the Expedition One and STS-102 crew return ceremony applaud one of the speakers. Pictured from the left are cosmonaut Vasily Tsibliev, Deputy Director of the Gagarin Cosmonaut Training Center in Star City; cosmonaut Sergei K. Krikalev, Expedition One flight engineer; astronaut William M. (Bill) Shepherd, mission commander; and Yuri P. Gidzenko, Soyuz commander.

Earth Observations taken by the STS-135 Crew

NASA Image and Video Library

2011-07-09

S135-E-006265 (9 July 2011) --- A nadir view from the Earth-orbiting space shuttle Atlantis, photographed by one of four STS-135 crewmembers, shows the southernmost part of Italy, referred to as the "boot." The astronauts were on the mission's second day of activity in Earth orbit, and the eve of docking day with the International Space Station. Photo credit: NASA

Effect of Cs content on K1-xCsxAlSi2O6 ceramic solidification forms

NASA Astrophysics Data System (ADS)

Li, Jun; Duan, Jianxia; Hou, Li; Lu, Zhongyuan

2018-02-01

K1-xCsx-geopolymers with chemical compositions of about K1-xCsxAlSi2O6·nH2O were used as precursors to prepare K1-xCsxAlSi2O6 ceramic solidification forms through the thermal treatment method. The structures of K1-xCsxAlSi2O6 ceramic solidification forms obtained at different sintering temperatures have been characterized by X-ray diffraction, scanning electron microscopy and fourier transform infrared spectroscopy. It has been observed that the crystallization temperature and phase of K1-xCsxAlSi2O6 ceramic were significantly influenced by the Cs content. An increase in the Cs content resulted in a decrease in the crystallization temperature of the K1-xCsxAlSi2O6 cubic phase. K1-xCsxAlSi2O6 ceramic obtained at 850 °C was lecucite cubic or pollucite cubic phase when x ≥ 0.2, and the lattice parameters of cubic phase increased with increasing of Cs content. However, leucite tetragonal phase formed at elevated heating temperature (1100 °C and 1300 °C) except for the case x = 0.3, 0.4, 0.5 and 1. The c/a ratio of leucite tetragonal phase obtained at 1100 °C and 1300 °C was much more closed to 1 with Cs content increased, which made it hard to be indexed between cubic and tetragonal phase. In this case, leucite tetragonal phase could also be considered as pseudo-cubic phase. Additionally, the product consistency test leaching results showed that K1-xCsxAlSi2O6 ceramics possessed superior chemical durability.

STS-95 Day 01 Highlights

NASA Technical Reports Server (NTRS)

1998-01-01

On this first day of the STS-95 mission, the flight crew, Cmdr. Curtis L. Brown, Pilot Steven W. Lindsey, Mission Specialists Scott E. Parazynski, Stephen K. Robinson, and Pedro Duque, and Payload Specialists Chiaki Mukai and John H. Glenn, can be seen performing pre-launch activities such as eating the traditional breakfast, crew suit-up, and the ride out to the launch pad. Also, included are various panoramic views of the shuttle on the pad. The crew is readied in the 'white room' for their mission. After the closing of the hatch and arm retraction, launch activities are shown including countdown, engine ignition, launch, and the separation of the Solid Rocket Boosters.

STS-81 Flight Day 1

NASA Technical Reports Server (NTRS)

1997-01-01

This first day of the STS-81 mission begins with the flight crew, Cmdr. Michael A. Baker, Pilot Brent W. Jett, Mission Specialists, John M. Grunsfeld, Marsha S. Ivins, Peter J.K. Wisoff, and Jerry M. Linenger, performing pre-launch activities such as eating the traditional breakfast, being suited-up, and riding out to the launch pad. Also, included are various panoramic views of the shuttle on the pad. The crew is readied in the 'white room' for their mission. After the closing of the hatch and arm retraction, launch activities are shown including the countdown, engine ignition, and launch. The film ends with the separation of the Solid Rocket Boosters (SRB) from the shuttle.

STS-95 Day 08 Highlights

NASA Technical Reports Server (NTRS)

1998-01-01

On this eighth day of the STS-95 mission, the flight crew, Cmdr. Curtis L. Brown, Pilot Steven W. Lindsey, Mission Specialists Scott E. Parazynski, Stephen K. Robinson, and Pedro Duque, and Payload Specialists Chiaki Mukai and John H. Glenn, continue to perform microgravity experiments. Specialist John Glenn completes a back-pain questionnaire as part of a study of how the muscle, intervertebral discs and bone marrow change due to microgravity. The results will then be compared with data provided by astronauts during previous missions. Glenn continues blood sample analysis and blood processing that are part of the Protein Turnover (PTO) experiment, which is studying the muscle loss that occurs during space flight.

Verification of STS markers for leaf rust resistance genes of wheat by seven European laboratories.

PubMed

Błaszczyk, Lidia; Chełkowski, Jerzy; Korzun, Victor; Kraic, Jan; Ordon, Frank; Ovesná, Jaroslava; Purnhauser, Laszlo; Tar, Melinda; Vida, Gyula

2004-01-01

A set of Thatcher near-isogenic lines and two breeding lines were used to examine sequence tagged site (STS) markers linked to leaf rust resistance genes Lr9, Lr10, Lr19, Lr24, Lr28, Lr29, Lr35, and a simple sequenced repeat (SSR) marker for Lr39. The selected STS markers for resistance genes Lr9, Lr10, Lr19, Lr24 and Lr28 were identified in seven accessions by seven European laboratories. Near-isogenic lines of the spring wheat Thatcher were used as positive controls. Markers for resistance genes Lr9, Lr10, Lr19, Lr24 were identified in all seven laboratories as amplification products of 1100 bp, 310 bp, 130 bp and 310 bp, respectively. The STS markers linked to resistance genes Lr9, Lr10, Lr19, Lr24, Lr29, Lr35 and the SSR marker for Lr39 were robust and highly specific for these genes and will be useful in marker-assisted selection in wheat. However, the amplification product of 378 bp that corresponded with resistance gene Lr28 was detected in all accessions including genotypes lacking this gene in all seven laboratories. This marker needs to be improved.

STS-81 crew present gift of oranges and grapefruit

NASA Image and Video Library

1997-02-20

STS081-343-014 (12-22 Jan. 1997) --- Oranges and grapefruit brought up from Earth get a popular reception by the Mir-22 crewmembers. Left to right astronauts Peter J. K. (Jeff) Wisoff and John M. Grunsfeld, along with cosmonauts Aleksandr Y. Kaleri and Valeri G. Korzun, Mir-22 flight engineer and commander respectively, view the microgravity behavior of the seasonal gifts. Astronaut Michael A. Baker, mission commander, looks on at frame's right edge.

Surveying Chinese In-Service K12 Teachers' Technology, Pedagogy, and Content Knowledge

ERIC Educational Resources Information Center

Liu, Qingtang; Zhang, Si; Wang, Qiyun

2015-01-01

Technology, pedagogy, and content knowledge (TPACK) has been considered as a promising theoretical framework to guide teacher educators in designing and developing in-service K12 teacher education programs. However, it seems unclear whether in-service teachers have different TPACK perceptions when entering the education programs. This study…

STS-49 MS Thornton, in LES, at the CCT side hatch during JSC egress exercises

NASA Technical Reports Server (NTRS)

1992-01-01

STS-49 Endeavour, Orbiter Vehicle (OV) 105, Mission Specialist (MS) Kathryn C. Thornton, wearing launch and entry suit (LES) and with foot propped on open side hatch, prepares to enter JSC's Crew Compartment Trainer (CCT) located in the Mockup and Integration Laboratory (MAIL) Bldg 9. Thornton along with other STS-49 crewmembers is participating in post-landing emergency egress training. Photo taken by NASA JSC contract photographer Mark Sowa.