To infinity and beyond: Chan couple’s son heads to space station – SW News Media

After Sept. 13, you'll want to take a closer look at the International Space Station as it passes by in the night sky, because a Chanhassen NASA astronaut will be aboard.

Well, OK. Mark Vande Hei doesn't live in Chanhassen. But his parents Tom and Mary Vande Hei do.

Last Saturday, they proudly hosted a bon voyage party. He heads to the space station on Sept. 13, from the Baikonur Cosmodrome in Kazakhstan. He'll be in space for five and a half months.

Before guests arrived, Vande Hei, 50, sat down to talk about his upcoming mission.

He flies to Russia on Saturday, Aug. 12, to prepare. Then Sept. 13, he and NASA astronaut Joe Acaba, and cosmonaut Alexander Misurkin of the Russian space agency Roscosmos, will launch to the space station aboard the Soyuz MS-06 spacecraft.

Once there, they'll participate in scientific projects and experiments, and help with the operation and maintenance of the space station. He'll be living in zero gravity, bunking in a cubby about the size of a shower stall, and enjoying the greatest view of Earth from the cupola of the space station.

Vande Hei grew up in Plymouth, and is a Benilde-St. Margaret's School graduate. As a kid, he thought that being an astronaut "was cool," Vande Hei said. "You think of astronauts being super heroes, like Superman."

He graduated from St. John's University and was commissioned in the U.S. Army through ROTC. He was assigned to Italy, and later Iraq, as a combat engineer.

The Army sent him to Stanford University for a master's of science degree. In 1999, he became an assistant professor of physics at the United States Military Academy in West Point. It was there that Vande Hei switched his focus to space operations.

After a tour of duty in Iraq, he became a space operations officer. In 2006, he reported to Johnson Space Center as a capsule communicator in the Mission Control Center Houston. In 2008, NASA started asking for astronaut applicants with military backgrounds. His boss passed him an application.

"I thought that would be amazing, but the competition is so tough."

He credits his wife, Julie, for encouraging him.

"Mark, youve got to do it, otherwise youll never know," he recalled. "Without Julie, I may never have ever gotten off couch."

He passed NASA's thorough physical and a series of interviews and psychological testing, a process that winnows applicants down to 40 or 50 individuals.

Applicants undergo a round of interviews with a panel of up to 12 or 15 engineers, astronauts, flight directors and high-level managers from both Johnson and Kennedy space centers; if you're called back, the next round of interviews takes a week.

"The first interview " Vande Hei shook his head at the memory. "They said, 'Tell us about yourself.' Fifty-nine minutes later, I realized I had talked the whole time." But he made the cut, and paced himself. "I made the second interview more conversational."

Like any competitive situation, he and the other applicants would gather during their free time, comparing notes. "What questions did they askyou? You hear all the horror stories," Vande Hei said. "You don't know what questions they'll ask."

"By convincing myself I wouldnt get the job," Vande Hei said. "I looked at it as having a deluxe tourist pass into areas of NASA no other person would have an opportunity to see. I approached it with curiosity as opposed to 'My whole life rests on this entire hour,' especially if your dream was to become an astronaut."

He sees himself as enormously fortunate. When speaking to school kids, he's a little embarrassed admitting being an astronaut wasn't his No. 1 career goal.

"I didn't know what I wanted to be when I grew up," Vande Hei said. "But I kept saying yes to any opportunities that let me keep learning more."

Vande Hei was assigned to a mission in 2015, and has been in training for it ever since. He spends half his time in Russia and half in the U.S.

Training for his first flight into space has less to do with the physical effects of flight, but learning the instrument panel and controls that get you to the space station. Astronauts train in a space craft mock-up with full-scale models of the interior. Space walks are practiced underwater.

Astronauts conduct all types of science experiments during their time aboard the space station, using themselves as subjects for blood draws, muscle and bone density tests, and other physiological studies.

And they are trained as medics, mechanics, electricians, plumbers, and any other skill set necessary to ensure a well-run and maintained workshop and living quarters in the isolation of space. Vande Hei said they even learn dental procedures in the event an astronaut has a dental emergency.

It's a multi-team effort as all the training drills include the ground control team. "The space station is really flown by the ground crew," Vande Hei said, "and they become more and more important the farther we get from earth." Drills test not only the astronauts but even more crucially, mission control.

Earlier this year, Vande Hei had a raffle at his alma mater Benilde-St. Margaret's. He'll take the two winners' high school ID badges up to the space station with him, giving them bragging rights when he returns them in 2018. He plans on taking family photos with him that he'll shoot selfies with. And, of course, he'll have his wedding ring.

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To infinity and beyond: Chan couple's son heads to space station - SW News Media

Final five ‘Grand Finale’ orbits will explore Saturn’s upper atmosphere – SpaceFlight Insider

Laurel Kornfeld

August 11th, 2017

This artists rendering shows Cassini as the spacecraft makes one of its final five dives through Saturns upper atmosphere in August and September 2017. Image & Caption Credit: NASA/JPL-Caltech

Set to begin the final five of its Grand Finale orbits next week, NASAs Cassini spacecraft will conduct unprecedented close-up studies of Saturns upper atmosphere.

The probe began its 22 Grand Finale orbits on April 22, diving between Saturns innermost rings and the planet. Each orbit lasts about six-and-a-half days, always through uncharted territory.

At 9:22 p.m. PDT on Sunday, August 13 (12:22 a.m. EDT / 04:22 GMT on Monday, August 14), Cassini will begin its last fiveorbits around Saturn, which will take it as close as 1,010 and 1,060 miles (1,630 and 1,710 kilometers) above the planets cloud tops.

While the exact density of Saturns upper atmosphere remains unknown, mission engineers expect the region to be dense enough that the spacecraft needs to use its small rocket thrusters to stay stable during the approach.

Current expectations are that the thrusters will need to operate at a level between 10 and 60 percent of their capacity during the August 1314 flyby.

Depending on actual atmospheric conditions in the first three orbits, mission scientists and engineers have plans to adjust the spacecrafts altitude for its last two.

If the atmosphere is denser than predicted by computer models, engineers will conduct what is known as a pop-up maneuver using the thrusters to raise the probes altitude approximately 120 miles (200 kilometers).

Conversely, if that atmosphere is less dense than predicted, they might conduct a reverse move known as a pop-down maneuver lowering the spacecraft to a lower altitude of about 120 miles (200 kilometers).

At a lower altitude, science instruments such as Cassinis ion and neutral mass spectrometer (INMS) will be able to collect atmospheric data even closer to the cloud tops.

This view from Cassini shows the narrow band of Saturns atmosphere, which Cassini will dive through five times before making its final plunge into the planet on Sept. 15, 2017. Image & Caption Credit: NASA/JPL-Caltech

Having flown through the thick atmosphere of Saturns largest moon Titan on many occasions, mission scientists consider themselves prepared for the more daunting dip into the giant planets atmosphere.

Cassinis Titan flybys prepared us for these rapid passes through Saturns upper atmosphere. Thanks to our past experience, the team is confident that we understand how the spacecraft will behave at the atmospheric densities our models predict, noted Cassini Project Manager Earl Maize of NASAs Jet Propulsion Laboratory (JPL) in Pasadena, California.

These final five orbits will accomplish the longtime goal of flying a spacecraft into Saturns upper atmosphere, explained project scientist Linda Spilker, also of JPL.

During these closest flybys, the probes science instruments will capture high-resolution images of Saturns auroras and study temperatures and vortexes at both poles.

At this range, Cassinis radar will be able to detect atmospheric features as small as 16 miles (25 kilometers) in diameter. This is almost 100 times smaller than features the probes radar could detect before the Grand Finale orbits.

The mission will end on September 15 with a final plunge into Saturns atmosphere. Scientists chose this option to avoid any contamination of potentially habitable Saturn moons Titan and Enceladus by microbes from Earth that inadvertently made their way onto the spacecraft.

A gravitational assist from distant Titan on September 11 will slow the probes orbit and put it on course for its final dive.

During that dive, Cassinis science instruments will be operational and will send back data in real time until the probe reaches an altitude where atmospheric density doubles, resulting in loss of contact with Earth as the thrusters become unable to keep the antenna pointed our way.

As it makes these five dips into Saturn, followed by its final plunge, Cassini will become the first Saturn atmospheric probe, Spilker said.

Video courtesy of NASA Jet Propulsion Laboratory

Tagged: Cassini Grand Finale Jet Propulsion Laboratory NASA Saturn The Range

Laurel Kornfeld is an amateur astronomer and freelance writer from Highland Park, NJ, who enjoys writing about astronomy and planetary science. She studied journalism at Douglass College, Rutgers University, and earned a Graduate Certificate of Science from Swinburne Universitys Astronomy Online program. Her writings have been published online in The Atlantic, Astronomy magazines guest blog section, the UK Space Conference, the 2009 IAU General Assembly newspaper, The Space Reporter, and newsletters of various astronomy clubs. She is a member of the Cranford, NJ-based Amateur Astronomers, Inc. Especially interested in the outer solar system, Laurel gave a brief presentation at the 2008 Great Planet Debate held at the Johns Hopkins University Applied Physics Lab in Laurel, MD.

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Final five 'Grand Finale' orbits will explore Saturn's upper atmosphere - SpaceFlight Insider

SpaceX performs static fire, preps for Monday launch from Florida – Spaceflight Now

A plume of exhaust and steam erupts from pad 39A as SpaceXs Falcon 9 rocket fires its nine Merlin main engines during Thursdays static fire test. Credit: Spaceflight Now

Set to resume a brisk pace of launch activity after a nearly six-week respite, SpaceX test-fired its next Falcon 9 rocket Thursday at NASAs Kennedy Space Center in Florida ahead of a planned liftoff Monday with several tons of experiments and supplies for the International Space Station.

The Falcon 9 launcher rolled out to pad 39A at the Florida space base Wednesday evening and was raised vertical overnight. SpaceXs launch team, stationed in a control center about 13 miles (21 kilometers) to the south, initiated a computer-controlled countdown sequence Thursday morning that loaded super-chilled kerosene and liquid oxygen into the two-stage rocket.

After sailing through final preflight health checks, the Falcon 9s nine Merlin 1D main engines ignited at 9:10 a.m. EDT (1310 GMT) for several seconds, throttling up to around 1.7 million pounds of thrust as hold-down restraints kept the rocket firmly grounded.

Ground crews will lower the Falcon 9 rocket and return it to SpaceXs hangar at the southern edge of pad 39A, where technicians will mate a cargo-carrying Dragon capsule to the launcher. The robotic supply ship will deliver more than 6,200 pounds (about 2,800 kilograms) of experiments, food and spare parts to the space stations six-person crew.

The fully-assembled rocket will return to pad 39A some time Sunday, when workers will pack final time-sensitive equipment into the cargo capsule, including a habitat with mice to study the affects of long-term spaceflight on vision, a plant growth experiment, and several more biological research investigations.

Liftoff of SpaceXs 12th resupply flight to the space station is scheduled for 12:31 p.m. EDT (1631 GMT) Monday. If the launch takes off on time, the Dragon cargo freighter should complete its automated rendezvous with the orbiting outpost Wednesday.

Astronauts Jack Fischer and Paolo Nespoli will monitor Dragons final approach and grapple the commercial supply ship with the stations Canadian-built robotic arm around 7 a.m. EDT (1100 GMT) Wednesday.

The spaceship will spend about a month attached to the stations Harmony module, allowing astronauts to unpack its pressurized cabin, conduct experiments, and return specimens and other hardware to the capsule for return to Earth in September.

A NASA cosmic ray detector will be robotically transferred from the Dragon spacecrafts external cargo bay to a mounting plate outside the stations Japanese Kibo laboratory module. The instrument is designed to look into the origins of cosmic rays, tiny particles propelled across the universe at high speed by violent phenomena like supernova explosions.

The Dragon spacecraft set for launch next week is the final first-generation version of the cargo ship built by SpaceX. The company plans to deliver supplies to the station with reused capsules on future missions, until a new-generation vehicle is ready.

Mondays launch will be the 11th flight of a Falcon 9 rocket this year, but the first since July 5, the longest gap between SpaceX missions since the start of 2017.

The rapid-fire pace of Falcon 9 flights has allowed SpaceX to catch up on its launch manifest after groundings in 2015 and 2016 in the wake of two rocket failures, which combined to delay the companys schedule nearly one year.

Upgrades at the U.S. Air Forces Eastern Range led to the lull in launch activity in the last few weeks at Cape Canaveral, and no missions were ready for liftoff once the military range re-opened in mid-July. SpaceX took advantage of the downtime to accelerate demolition of disused shuttle-era structures at pad 39A, which the company leased from NASA in 2014 in a 20-year agreement.

The launch rate should ramp up again in the coming weeks if schedules hold.

A separate SpaceX crew at Vandenberg Air Force Base in California is preparing for a Falcon 9 launch Aug. 24 with Formosat 5, a Taiwanese Earth-imaging satellite.

Up to three Falcon 9 flights are on tap in September, beginning Sept. 7 with the launch from Florida of the Air Forces reusable X-37B spaceplane, an unpiloted winged spacecraft that has previously flown into low Earth orbit on United Launch Alliance Atlas 5 rockets and returned for landings on a runway.

Another Falcon 9 mission from Floridas Space Coast is scheduled for no earlier than Sept. 27 with the SES 11 communications satellite, also known as EchoStar 105. It will fly on a previously-launched Falcon 9 booster, marking the third time SpaceX will reuse one of its first stages.

And the next batch of 10 next-generation Iridium voice and data relay satellites will fire into orbit from Vandenberg no sooner than Sept. 30.

Meanwhile, ULAs next Atlas 5 launch is on track for Aug. 18 from pad 41 at Cape Canaveral with NASAs TDRS-M communications craft to provide links with the space station and other orbiting scientific satellites when they are out of range of ground stations.

An Orbital ATK Minotaur 4 rocket is being stacked at Cape Canaverals pad 46 for an Aug. 25 blastoff with a military space surveillance mission.

Email the author.

Follow Stephen Clark on Twitter: @StephenClark1.

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SpaceX performs static fire, preps for Monday launch from Florida - Spaceflight Now

Human Spaceflight Fast Facts – KTVQ.com | Q2 | Continuous News … – KTVQ Billings News

CNN Library

(CNN) -- Here's a look at human spaceflight programs in the United States and around the world.

Facts: The United States ended its human spaceflight program with the launch of Atlantis on July 8, 2011, and landing on July 21, 2011.

China and Russia are the only other countries to have independent spaceflight capabilities.

India and Iran have both announced their plans to send a manned spacecraft into space.

Timeline: October 4, 1957 - The Soviet Union launches Sputnik I, the first artificial satellite, which starts the "space race" between the Soviets and the United States.

October 1, 1958 - The official start of the National Aeronautics and Space Administration (NASA).

May 25, 1961 - President John F. Kennedy addresses Congress: "First, I believe that this nation should commit itself to achieving the goal, before this decade is out, of landing a man on the moon and returning him safely to the earth. No single space project in this period will be more impressive to mankind or more important for the long-range exploration of space; and none will be so difficult or expensive to accomplish."

1958-1963 - NASA's Project Mercury. Its objectives are: - to orbit a manned spacecraft around Earth. - to investigate man's ability to function in space. - to recover both man and spacecraft safely.

April 12, 1961 - Soviet cosmonaut Yuri Gagarin is the first human in space aboard Vostok 1. He spends 108 minutes in space and makes one orbit around the earth.

May 5, 1961 - Project Mercury astronaut Alan B. Shepard is the first American in space aboard Freedom 7. He spends 15 minutes in sub-orbital flight.

February 20, 1962 - Project Mercury astronaut John Glenn is the first American to orbit the Earth, aboard Friendship 7. He spends four hours and 55 minutes in space and orbits the earth three times.

1962-1966 - NASA's Gemini program. Its objectives are: - to subject man and equipment to space flight up to two weeks in duration. - to rendezvous and dock with orbiting vehicles and to maneuver the docked combination by using the target vehicle's propulsion system. - to perfect methods of entering the atmosphere and landing at a preselected point on land. - to gain additional information concerning the effects of weightlessness on crew members and to record the physiological reactions of crew members during long duration flights.

June 16, 1963 - Soviet cosmonaut Valentina Vladimirovna Tereshkova is the first woman in space, aboard Vostok 6. She spends 70 hours in space and orbits the earth 48 times.

1963 -1972 - NASA's Apollo program. Its objectives are: - to establish the technology to meet other national interests in space - to achieve preeminence in space for the United States - to carry out a program of scientific exploration of the Moon - to develop man's capability to work in the lunar environment

March 18, 1965 - Soviet Alexei Leonov is the first man to walk in space.

June 3, 1965 - Ed White becomes the first American to walk in space, during Gemini 4.

July 20, 1969 - Apollo 11 astronauts Neil Armstrong, Buzz Aldrin, Jr., and Michael Collins are the first humans to land on the moon. Armstrong and Aldrin are the first to walk on the moon.

April 1971 - Salyut, a manned orbiting space lab, is launched by the Soviet Union.

1972 - NASA's Space Shuttle program formally begins in 1972, under President Richard Nixon.

1973-1974 - NASA's Skylab program. Three missions are completed, with astronauts spending a total of 171 days in space. Its objectives are: - to prove that humans could live and work in space for extended periods - to extend our knowledge of solar astronomy well beyond Earth-based observations

April 12, 1981 - The Space Shuttle Columbia is the first to go to space and the first space shuttle to orbit the earth (STS-1).

June 18-24, 1983 - Sally Ride is first American woman in space aboard mission STS-7.

January 28, 1986 - The Space Shuttle Challenger explodes, killing the seven astronauts onboard, including Christa McAuliffe, chosen as the first teacher in space.

October 29, 1998 - A 77-year old John Glenn becomes the oldest human ever to go into space, aboard the Space Shuttle Discovery.

April 28, 2001 - Dennis Tito becomes the first "space tourist," paying $20 million to ride on a Russian rocket to the International Space Station.

February 1, 2003 - The Columbia breaks up upon re-entry during mission STS-107, killing all seven crew members. It is the second loss of a shuttle in 113 shuttle flights.

October 15, 2003 - Yang Liwei is first Chinese man in space aboard Shenzhou 5.

July 21, 2011 - With the landing of the 135th and final space shuttle mission, the US space shuttle program ends.

June 2012 - China plans to launch the Shenzhou 9, carrying three taikonauts/astronauts, on course to rendezvous with Tiangong-1, a mini-space station, in their first manned space docking venture. Two crews prepare for the mission, each with a female crewman; Major Liu Wang and Captain Wang Yaping, both Air Force fighter pilots.

June 16, 2012 - China launches Shenzhou 9 with a crew of three, Liu Wang, Jing Haipeng and Liu Yang, from the launch pad at Jiuquan Satellite Launch Center in western Gansu province. Liu Wang is the first female taikonaut to go into space.

June 11, 2013 - The Chinese launch the Shenzhou 10 mission, their fifth and longest crewed space mission, with three crew members: Nie Haisheng, Zhang Xiaoguang and Wang Yaping.

July 29, 2016 - NASA places an order with SpaceX for a crewed mission to the International Space Station. It's the fourth and final order under a government-funded program that contracts with private companies with the goal of launching astronauts from US soil again. SpaceX has received two of those orders, and Boeing won the other two. The two companies are expected to launch astronauts within the next one or two years.

September 1, 2016 - A SpaceX rocket explodes at its Cape Canaveral launch pad during a test firing. The explosion destroys the rocket and the satellite it was due to launch September 3, 2016.

TM & 2017 Cable News Network, Inc., a Time Warner Company. All rights reserved.

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Virgin Orbit sign SITAEL contract for LauncherOne satellite launch – NASASpaceflight.com

August 11, 2017 by Chris Bergin

Virgin Orbits LauncherOne has signed an agreement to launch a SITAEL satellite developed in collaboration with the European Space Agency (ESA) and the Italian Space Agency (ASI). The all-electric propulsion microsat demonstrator called HETsat will be air-launched on a rocket carried under the wing of Virgin Orbits Cosmic Girl carrier plane. Virgin Orbit Launch:

The new air-launch system is yet to conduct its maiden flight, although progress towards that milestone is picking up the pace.

Just this month, Cosmic Girl, a Boeing 747-400 (747-41R) series aircraft (previous registration number G-VWOW), arrived at the companys Long Beach facility in California after initial retrofitting in San Antonio, Texas via a flow called Maintenance D.

Chosenvia an impressively clean operational history and excellent maintenance record, the aircraft undertook its first flight on 29 September 2001 and was delivered to Virgin Atlantic Airways on 31 October 2001.

She spent 14 years in service with Virgin Atlantic Airways primarily servicingthe companys London to San Francisco via New York City route until 29 October 2015.

The plane was officially delivered to Virgin Galactic on 12 November 2015 and re-registered as N744VG.

The main modification involves the ability to support the 24,947.58 kg (55,000 lb) LauncherOne rocket and its associated hardware.

LauncherOne will be capable of placing a 300 kg payload into a sun-synchronous orbit and a 450 kg payload into an equatorialorbit all for the same rough price of $10 million (USD). Notably, the company has begun to claim payloads of up to 500 kg, potentially relating to an increase in performance capabilities.

Carried by Cosmic Girl to around 35,000 feet, LauncherOne will enjoy the ability to launch polar and sun-synchronous missions from approximately 80.4 km (50 miles) off the west coast of Los Angeles, California, and a similar distance off the east coast of Cape Canaveral, Florida, for equatorial missions.

The first stage of the LauncherOne is the NewtonThree (N3) engine, which is a 73,500 lbf engine running with RP-1 and LOX. The second stage utilizes the NewtonFour (N4) engine that sports 5,000 lbfof vacuum thrust.

The system will only become financially viable via a healthy order book, with Virgin Orbit noting on Friday one such order, as it was selected to launch a SITAEL satellite developed in collaboration with the European Space Agency (ESA) and the Italian Space Agency (ASI).

Virgin Orbit and SITAEL signed the launch service agreement at the 31st AIAA/USU Conference on Small Satellite.

SITAEL will launch its HETsat via LauncherOne, a technical demonstration of a new electric propulsion system (based on the Hall Effect Thruster (mini-HET) concept) for ESA and ASI.

As a small satellite customer, we are very excited for our innovative SITAEL technologies to get the flexibility and service of a primary payload on a dedicated small launch vehicle by Virgin Orbit, noted SITAEL Chief Executive Officer Nicola Zaccheo.

The satellite, developed in partnership with Italian Space Agency and European Space Agency, is the first all-electric micro satellite ever in space, validating both the SITAEL bus (S-75 platform) and SITAEL low power Hall Effect Thruster (HT100). SITAEL is pleased to take advantage of Virgin Orbits unique capabilities.

The HETsat satellites launch mass is expected to be less than 60 kg, with about 15 kg allocated to mini-HET P/L (including Power Processing Unit, fluidics, tank and xenon propellant).

Opening access to space is an incredible opportunity to bring together governments around the world with commercial enterprises. Virgin Orbit is proud to apply our commercial solutions and innovation with SITAEL to support the European Space Agency and Italian Space Agency, Virgin Orbit CEO Dan Hart said.

Collaborative efforts like ours will enable cost-effective access to Low Earth Orbit missions and beyond.

No launch date was provided in the announcement, but it is expected to be one of the opening launches during the initial phase of commercial operations that are set to begin in 2018.

(Images via Virgin Orbit and SpaceTechExpo, Derrick Stamos for NSF (L2) and Nate Moeller for NASASpaceFlight.com andastro95media.com).

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Virgin Orbit sign SITAEL contract for LauncherOne satellite launch - NASASpaceflight.com

Lockheed Martin’s A2100 bus modernized and poised for new missions – SpaceFlight Insider

Jason Rhian

August 11th, 2017

Hellas-Sat-4/SaudiGeoSat-1 satellite after integration. Photo Credit: Lockheed Martin

Engineers with Colorado-based Lockheed Martin have finished integrating the first, modernized,A2100 satellite an upgraded version of a design that has been successfully deployed numerous times in the past. What will become theHellas-Sat-4/SaudiGeoSat-1 satellite will now undergo final assembling and testing and is slated to launch in the first half of next year (2018).

Weve modeled this activity in our virtual reality lab hundreds of times, but this is the first time weve performed the integration activity of our modernized A2100 satellite in a clean room, said Rick Ambrose, executive vice president of Lockheed Martin Space Systems via a release issued by the company. Mating the scalable modules together in a precise method was a critical step for the program, and the team did an exceptional job.

Two A2100 satellites Hellas-Sat-4/SaudiGeoSat-1 and Arabsat 6A are being produced on behalf ofArabsat and King Abdulaziz City for Science and Technology located in Saudi Arabia. The satellites purpose is stated as providing advancedtelecommunications capabilities, including television, internet, telephone and secure mode communications, to customers in the Middle East, Africa and Europe.

The A2100bus utilizes a hybrid propulsion integrated with the payload module as well as transponder panels. The A2100 uses a combination of electrical Hall current thrusters as well as a liquid apogee engine. These will be used to place the Hellas-Sat-4/SaudiGeoSat-1 spacecraft into its final orbit (and will also keep the satellites in their intended orbit).

More than 40 spacecraft on orbit today are built on the A2100 bus, with Lockheed Martin in the process of producing five more of the modernized spacecraft for upcoming missions. The spacecraft also uses a reconfigurable processor which can be reprogrammed on orbit.

The contracts for theHellas-Sat-4/SaudiGeoSat-1and Arabsat 6A satellites were awarded on April 9, 2015, with separate launches for both spacecraft set for sometime in 2018 the former atop an Arianespace Ariane 5 ECA and the latter atop a SpaceX Falcon Heavy. If everything goes as it is currently planned, the two spacecraft will provide services for some 15 years.

Video courtesy of Lockheed Martin

Tagged: A2100 Hellas-Sat-4/SaudiGeoSat-1 Lockheed-Martin The Range

Jason Rhian spent several years honing his skills with internships at NASA, the National Space Society and other organizations. He has provided content for outlets such as: Aviation Week & Space Technology, Space.com, The Mars Society and Universe Today.

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Lockheed Martin's A2100 bus modernized and poised for new missions - SpaceFlight Insider

Calling all redheads for world record bid | Daily Liberal – Daily Liberal

Reddy, steady, go ... the drive is on to gather more than 1672 redheads in one place at the one time.

Calling all Redheads the countdown to Oranges red letter day has begun.

REDDY: Redheads at Catherine MacAuley primary school promote the event.

There are only 50 days to go until redheads from all over are being urged to head to Orangeon September 30 and join in the fun.

It will culminate in an attempt to break the world record for the most redheads in the one place at the one time.

The current record stands at 1672members of the ginger army.

Organiser Rachael Brooking saidactor, writer and redhead Stephen Hallwould be the MC for the four-hour event from 11am-3pm.

She said she had lined up guests ranging from Ronald McDonald to singer Joel Leffler who would be releasing his new single Auburn Hair in September and the Honey Drippin Mudskippers Band.

It is going to be a fun family festival, she said.

All redheads are being encouraged to wear white for the event.

And while true redheads will only be allowed in the official count Mrs Brooking said non-redheads were encouraged to join in.

Were encouraging non-redheads to spray, colour or don a red wig for the event, she said.

And blokes with red beards, the festival is looking for you.

There will be a red beard competition, she said.

Well be looking for the longest, bushiest, most manicured and even the reddest, she said.

The red theme will be splashed through the food, drink and merchandise stands.

That would include red apples, toffee apples, orange juice, ginger ale and red slushies for sale plus red wig and redhead merchandise stalls.

Mrs Brooking said there would be a cliff hanger and jumping castle plus face painting to entertain the children.

The Rural Fire Service is bringing a shiny new red fire truck.

Red and orange vintage and custom cars will also be on show.

And your big day at the festival at Wade Park will be captured by photographer Chris Rehberg of Oatley Photography.

Mrs Brooking said he would be doing portraits and was looking to do a book to commemorate the day Orange turns red.

Mrs Brooking said there would be a gold coin entry fee with proceeds to go toward supporting familiesof people with Huntingtons Disease [HD] as September is HDawareness month.

She is also organising the screening of theThe Inheritance, which showsa familys journey with HD, on September 1, Walk for Hope Orange and Tea with Gatsby-High Tea4HD at Kenna Hall on September 16 to raise funds and awareness for HD.

Mrs Brooking said she was still looking for businesses and groups to be involved.

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Calling all redheads for world record bid | Daily Liberal - Daily Liberal

A ginger haired emoji is coming to a phone near you soon – BBC News


Her.ie
A ginger haired emoji is coming to a phone near you soon
BBC News
According to Unicode, redheads will be able to describe themselves in emoji form from June 2018 after the organisation's emoji subcommittee recommended 67 new characters. It's not just ginger emojis set to make their way to our fingertips though. There ...
We finally get to see what the red head emoji looks likeHer.ie
The ginger emoji is finally coming to your phone along with a few othersJOE.co.uk
A ginger haired emoji is to join the world of emoticons very soonBuzz.ie

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A ginger haired emoji is coming to a phone near you soon - BBC News

August 3, 2017 – LPOD

image by K.C. Pau, Hong Kong

Comparative planetology is a powerful approach to understanding processes on different worlds. It has been used since early observers compared lunar features to landforms on Earth. The first stage of such a comparison is simply noticing similarities in morphology. Here KC points out the curved shores of a small bay on the East coast of Hong Kong with the Bay of Rainbows on the Moon. KC does not imply that Sinus Iridum resulted from water erosion of less resistant rock, but the similarity of a lowland being surrounded on three sides and open on the fourth is striking. In fact, that is probably why Riccioli called it a sinus/bay about 360 years ago. If we look more closely we see that bays on Earth occur along interfaces of land and liquid. That is true on the Moon too, but we also notice that completed lunar bays (craters) occur away from interfaces of mare and highlands, but not on Earth. So we might conclude that different processes caused the three landward sides of the bay on the Earth and the Moon. But there is a similarity in that the sea sides have missing walls. Did erosion remove the sea sides of lunar bays? Maybe. Was it erosion by mare lavas that destroyed the western rim of Le Monnier or the northern rim of Letronne? Or were these simply craters that formed on the edges of basins that dipped (or faulted) down toward their centers? There is little evidence for lava erosion of crater rims, yet the walls of Flamsteed P and other craters in the maria are often missing. Looking at a beautiful bay in Hong Kong caused us to consider how bays form on Earth and Moon, and even though there are few similarities in the processes, the thinking has been informative.

Chuck Wood

Technical Details: none

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August 3, 2017 - LPOD

NASA issues warning about eclipse safety glasses – Charleston Post Courier

NASA is warning consumers to beware of unsafe, counterfeit glasses sold for viewing the Aug. 21 eclipse.

Only glasses marked ISO 12312-2 are recommended.

Some counterfeit glasses are simply marked with ISO.

"It now appears that some companies are printing the ISO logo and certification label on fake eclipse glasses," the space agency said.

Some sellers are displaying fake test results on their website to support a bogus claim of compliance with the ISO safety standard, NASA said.

Experts warn that looking at the sun without protectionor inadequate protection, such as using sunglasses, can cause lasting vision problems.

"The only safe way to look directly at the uneclipsed or partially eclipsed sun is through special-purpose solar filters, such as 'eclipse glasses' ... or hand-held solar viewers," according to NASA. "Homemade filters or ordinary sunglasses, even very dark ones, are not safe for looking at the sun; they transmitthousandsof times too much sunlight."

NASA recommends purchasing the glasses from vendors supported by the American Astronomical Society.

Detailed safety information and a link to reputable vendors can be found on nasa.gov.

Reach Prentiss Findlay at 843-937-5711.

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NASA issues warning about eclipse safety glasses - Charleston Post Courier

Visualize the Total Solar Eclipse with NASA’s 3D App – Space.com

Find out what the Aug. 21 total solar eclipse will look like from anywhere on the planet with a new interactive, 3D simulation app from NASA.

The Aug. 21 eclipse will cross the U.S. from Oregon to South Carolina along a path about 70 miles (113 kilometers) wide. The new NASA app, "Eyes on the Eclipse," simulates what the sun will look like as it passes through the sky on Aug. 21. Users can explore different locations along the path of totality where the moon will completely obscure the sun in a total solar eclipse, as well as areas that will experience a partial solar eclipse or no eclipse.

Eyes on the Eclipse is a part of the NASA's Eyes program, which allows users to follow missions such as Cassini, Juno or New Horizons through interactive apps. Eyes on the Eclipse can be used on any web browser, or by downloading the app to your computer or mobile device. [Total Solar Eclipse 2017: When, Where and How to See It (Safely)]

Partial solar eclipse simulation for New York City at 11:30 a.m. on Aug. 21. 2017, using NASA's "Eyes on the Eclipse" app.

To preview the Aug. 21 eclipse in the app, open the program through NASA's website and click anywhere on the image of Earth or choose from one of the five preset U.S. cities. To view a specific location, select the custom option and then enter the city and state, or latitude and longitude in decimal degrees.

The program offers a split-screen view, with a 3D model of the Earth on the left and a simulation of the sun as it will appear at the time and location selected on the right. By adjusting the time and location, you can see how much of the sun will be covered by the moon during the eclipse.

Total solar eclipse simulation for Kansas City, Missouri, at 11:30 a.m. on Aug. 21. 2017, using NASA's "Eyes on the Eclipse" app.

Locations along the narrow center line of the moon's central, dark shadow, also called the umbra, will experience a total solar eclipse, as the moon moves directly in front of the sun's disk and turns day to night. Areas outside the path of totality will still experience a partial solar eclipse, when part of the sun's bright light is visible. NASA reminds skywatchers to wear safe solar glasses when looking at a partial solar eclipse to prevent permanent eye damage.

Readers can download the Eyes on the Eclipse app here.

Editor's note:Space.com has teamed up with Simulation Curriculum to offerthis awesome Eclipse Safari appto help you enjoy your eclipse experience. The free app isavailable for AppleandAndroid, and you can view iton the web. If you take an amazing photo of the Aug. 21 solar eclipse, let us know! Send photos and comments to:spacephotos@space.com.

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Visualize the Total Solar Eclipse with NASA's 3D App - Space.com

NASA Space-Tests A Supercomputer To Send To Mars – Fast Company

On Monday, a supercomputer blasts off to the International Space Station on a year-long mission to test its metals and see how it survives the rigors of space.

Ever kill a laptop by spilling a little water on it? How about a blast of cosmic radiation? Thats just one of the hazards facing computers for scientific research that will one day travel to Mars, tens of millions of miles away from any spare parts. To gauge the wear and tear of spaceflight, NASA will launch on August 14 a supercomputer made by Hewlett Packard Enterprise on a yearlong mission aboard the International Space Station.

Unlike the other computers on the ISS, this one is not hardened with shielding and other provisions to survive heat, radiation, and other stresses. It was pulled right off the assembly line for HPEs Apollo 4000-series enterprise servers.

Hardening is a must for computers, controlling mission-critical aspects such as navigation and communication, but the processlimits the capabilities of computers used for research projects. The traditional hardening takes time and money and ends up with out-of-date capabilities delivered late to the mission, says Mark Fernandez, who manages the software portion of the tests for Hewlett Packard Enterprise. HPE and NASA want to see if a state-of-the-art, unprotected computer can survive space travel, using software to compensate for any damage.

Modern computers have software to correct errors, such as data not written correctly to memory. HPE and NASA will test whether these programs can root out and compensate for malfunctions resulting from damage in space. So we monitor all of the environmental aspects of the serverits power, its temperature, its memory errors, its logging errors, etc., says Fernandez, and when it looks like Im having some issues, I can take corrective action with certain parameters, the most common of which would be, lets slow the machine down and see if it can self-heal.

I ask Fernandez if he expects any in-flight damage to a computer to be temporary, like wiping out some data, or permanent, like wiping out the drive that stores data. Thats a very good question, he says. And the most honest answer I can give you is, I dont know. NASA and HPE want to see if a computer can survive even some permanent damage. It might run a bit slower if a processing core or some memory cells have been fried, but it could still be much more powerful and versatile than outdated hardware that went through the long hardening process.

So we are taking the risk that the harsh environment of space will completely destroy our experiment, says Fernandez. Thats the point We would like to see if we can protect this unmodified-at-all hardware and software.

As the distance from Earth grows, so does the need for onboard computing. On the ISS, scientists can easily beam down data they collect to be processed on larger earthbound computers. A 2016 upgrade provided the ISS with a 300 megabit-per-second connection to Earth.

Bandwidth is a lot tighter on the red planet. The Mars Reconnaissance Orbiter sends data back to Earth at between 0.5 and 4 Mbps. Then theres the delayat least 13 minutes for a signal to go each way, which lead to the harrowing blackout period during the Mars Rover Curiositys perilous descent, as well as the painfully slow conversations depicted in the movie The Martian.

There may be scientific experiments with data analytics, and it would be impossible to send all that data back from Mars over that really slow and precious link, says Fernandez. If I can do some preliminary analysis on site in the spacecraft or on Mars, then I can downsize the amount of information I need to send to Earth.

Supercomputer may conjure images of a room-size contraption that requires a power plants worth of electricity. In 1997, the first computer with a capacity of a teraflop, a trillion mathematical operations per second, sucked up 850 kilowatts of electricity. HPEs Apollo 4000 series, with about the same computing power, uses around 400 watts, says Fernandez. Its a lot more powerful than a typical desktop computer, but not an uncommon piece of hardware for an advanced research lab. (The most powerful supercomputer today is 93,000 times as powerful as the HPE Apollo system NASA is testing. It also consumes 15 megawatts.)

I know from being in this industry for a while that until you give scientists a supercomputer, you dont know what theyre gonna to do with it, says Fernandez. And youre always surprised and excited at what comes out.

Sean Captain is a technology journalist and editor. Follow him on Twitter @seancaptain.

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NASA Space-Tests A Supercomputer To Send To Mars - Fast Company

Preparing for Eclipse 2017 on This Week @NASA August 11, 2017 – Williston Daily Herald

The Aug. 21 total solar eclipse across America is generating a lot of interest and a lot of questions. Youll find answers to many of your eclipse questions at NASAs Eclipse 2017 website -- eclipse2017.nasa.gov. The site is full of information to help you prepare for this rare celestial event including eclipse-related activities, events, viewing safety tips, and other resources. Then, on the day of the eclipse, you can see the event Through the Eyes of NASA during a special NASA TV broadcast that includes coast-to-coast coverage from the ground, from the air and from space. Coverage begins with a special pre-show at noon eastern followed by in-depth coverage at 1pm. You can also watch on Aug. 21 at http://www.nasa.gov/eclipselive. Also, TDRS-M Update, Webbs Sunshield Layers Installed, RS-25 Engine Testing Rolls On, and Chief Technologist Visits Industry Partner!

This video is also available from NASA's Image and Video Library: goo.gl/VnxK9w

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Preparing for Eclipse 2017 on This Week @NASA August 11, 2017 - Williston Daily Herald

Nasa security agents detain then release ‘police officers’ – Daily Nation

Friday August 11 2017 In Summary

Two individuals believed to be police officers who had been arrested and detained by Nasa security agents at their tallying centre in Runda were released in unclear circumstances after almost 45 minutes in custody.

Joseph Shimekha, who chairs the Nasa board responsible for coordination of agents, said that the two men infiltrated journalists who had come to cover a press conference and pretended to be media people.

"We noticed that amongst the journalists, there were two suspicious characters who had gained access. I confronted them but realised they were not journalists because they were armed.

An argument ensued but we managed to hand them over to our security officers manning the gate and alerted our legal team. They managed to produce their identification document showing they are indeed police officers from the DCI Gigiri," Mr Shimekha said at the tallying centre.

Earlier on Mr David Ndii had confirmed the incident during his address to journalists but did not provide more details.

"Sneaking into private property with intention of patrolling and snooping around is illegal. They claimed they were not armed but this shows their intentions are bad. This is supposed to be a political competition not a security issue because what we are doing is not illegal," he said.

But the officers were let go in unclear circumstances.

They were driven away from a neighbouring compound, where they had been taken to, in two Subaru Forester cars.

However, Mr Shimekha said that Nasa will take extra measures to ensure their work is not frustrated by government agents including the police.

Just moments after this assurance, the tallying staff at the facility were whisked from the building in different cars together with their materials to an unknown destination.

Mr Dida said the commission must address the hacking claims advanced by Nasa.

Dr Kuti vied for governor as an independent candidate.

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Nasa security agents detain then release 'police officers' - Daily Nation

NASA working on Venus rover that can can stand planet’s extreme heat, acid rain – Digital Trends

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NASA working on Venus rover that can can stand planet's extreme heat, acid rain - Digital Trends

How NASA’s Shared Services Center is using process robotics – FedScoop

Somewhere in the NASA Shared Services Center at theStennis Space Center in Mississippi, George Washington is hard at work.

George Washington is precisely the type of team-player employee youd want on your HR or finance staff adept at doing rote, repetitive work quickly and consistently and never complains. George Washington is a bot.

NASA first started looking into bots about two years ago, according toJim Walker, head of robotic process automation at the NASA Shared Services Center. The centerisnt exactly the sexiest part of the space agency, and while the work done in Building 1111 may be characterized by lots of bookkeeping and organizational tasks, it is nonetheless important.

This, in Walkers estimation, made NSSC the perfect place to test process robotics.

We realized it was going to be extremely valuable, Walker told FedScoop. Robotics will do that mundane task that no one wants to do. Which leads us to the George Washington namingstory our first [bot] was named George Washington because we think it was the first bot in the federal government, Walker said, adding that this was just for fun.

NSSC contracted with Deloitte Process Robotics one of five agencies to do so, according to Deloitte to develop an early proof of concept. Deloitte acts as a consultant in this equation helpingclients like NSSC build the bots for specific processes using the software Automation Anywhere. Walker was sure to keep the project small-scale, he said. He wanted to test whether these bots would give a good return on investment and assure that they wouldnt add too much to the IT backlog.

Walker said the choice to go with Deloitte as an integrator was primarily practical the agency already had a contract with Deloitte for other things. Later this year, he said, NSSC plans to put out a request for quotes from other integrators, after which the agency will pick whichever best suits itsneeds moving forward.

But NSSC does plan to move forward with these process automation bots because so far, Walker said, everything hes seen has been positive.We see a lot of value in taking these routine tasks and automating them, he said.

For example, NSSC gets job suitability emails that contain a report on a given NASA job applicants suitability for government work. Once received, the body of the email needs to be copied and pasted into a separate ticket for further review. This used to be done by hand by a human employee now George Washington can take care of it.

Its not just about taking a tedious process off a humans to-do list. In an era of shrinking budgets, process automation allows agencies to do more with less. Automation could also reducethe size of government over time, astated goal of the political right.

Is Walker concerned about job loss? Not at the moment, he said. For now, process automation simply frees up human employee time to focus on higher-level tasks. At some point in automation, Walker says, it seems likely that bots will displace some workers. But hes a pragmatist about the march of tech innovation automation is on its way, whether we like it or not.Bots will be a big workforce enabler in the near future, he said.

At the end of the day, Walker is proud that NSSC is leading the way in developing process automation bots in the federal government.Its nice for a shared service center to be able to bring innovation toNASA, hesaid. Weve highlighted a tool to other agencies that they might not have looked at.

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How NASA's Shared Services Center is using process robotics - FedScoop

Applications of nanotechnology – Wikipedia

The 2000s have seen the beginnings of the applications of nanotechnology in commercial products, although most applications are limited to the bulk use of passive nanomaterials. Examples include titanium dioxide and zinc oxide nanoparticles in sunscreen, cosmetics and some food products; silver nanoparticles in food packaging, clothing, disinfectants and household appliances such as Silver Nano; carbon nanotubes for stain-resistant textiles; and cerium oxide as a fuel catalyst.[1] As of March 10, 2011, the Project on Emerging Nanotechnologies estimated that over 1300 manufacturer-identified nanotech products are publicly available, with new ones hitting the market at a pace of 34 per week.[2]

Nanotechnology is being used in developing countries to help treat disease and prevent health issues. The umbrella term for this kind of nanotechnology is Nanomedicine.

Nanotechnology is also being applied to or developed for application to a variety of industrial and purification processes. Purification and environmental cleanup applications include the desalination of water, water filtration, wastewater treatment, groundwater treatment, and other nanoremediation. In industry, applications may include construction materials, military goods, and nano-machining of nano-wires, nano-rods, few layers of graphene,[3] etc. Also, recently a new field arisen from the root of Nanotechnology is called Nanobiotechnology. Nanobiotechnology is the biology-based, application-oriented frontier area of research in the hybrid discipline of Nanoscience and biotechnology with an equivalent contribution.[4]

Scientists at the Department of Energys Oak Ridge National Laboratory while attempting to create a nanotechnology based catalyst-mediated series of chemical reactions to turn CO2 into a usable fuel have discovered a process to turn the Carbon dioxide into ethanol, which will serve as a way forward to climate change by both decreasing CO2 in the atmosphere and using the ethanol (CH3CH2OH) as an additive to fuels to increase efficiency and thereby decrease consumption. Reportedly it is also related that the process is cheap in cost and efficient in functioning.[5]Morgan McCorkle, Communications (October 12, 2016). "Nano-spike catalysts convert carbon dioxide directly into ethanol". Oak Pridge National Laboratory. Retrieved October 18, 2016.

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Applications of nanotechnology - Wikipedia

Test Uses Nanotechnology to Quickly Diagnose Zika Virus – Newswise (press release)

Newswise Washington University in St. Louis researchers have developed a test that quickly detects the presence of Zika virus in blood.

Currently, testing for Zika requires that a blood sample be refrigerated and shipped to a medical center or laboratory, delaying diagnosis and possible treatment. Although the new proof-of-concept technology has yet to be produced for use in medical situations, the tests results can be determined in minutes. Further, the materials required for the test do not require refrigeration and may be applicable in testing for other emerging infectious diseases.

Findings from the small study from Washington University School of Medicine and the School of Engineering & Applied Science is available online in the journal Advanced Biosystems.

The researchers tested blood samples taken from four people who had been infected with Zika virus and compared it to blood from five people known not to have the virus. Blood from Zika-infected patients tested positive, but blood from Zika-negative controls did not. The assay produced no false-positive results.

Among the reasons such a test is needed, according to the researchers, is that many people infected with Zika dont know theyre infected. Although symptoms include fever, joint pain, muscle pain and rash, many people dont feel ill after being bitten by an infected mosquito. Testing is particularly important for pregnant women because Zika infection can cause congenital Zika syndrome, which contributes to several neurologic problems in the fetus or newborn infant.

Zika infection is often either asymptomatic or mildly symptomatic, said Evan D. Kharasch, MD, PhD, one of the studys three senior investigators. The most effective way to diagnose the disease is not to wait for people to develop symptoms but to do population screening.

That strategy requires inexpensive, easy-to-use and easy-to-transport tests. Kharasch, the Russell D. and Mary B. Shelden Professor of Anesthesiology, collaborated with Srikanth Singamaneni, PhD, an associate professor of mechanical engineering & materials science, and Jeremiah J. Morrissey, PhD, a research professor of anesthesiology, to create the test, which uses gold nanorods mounted on paper to detect Zika infection within a few minutes.

If an assay requires electricity and refrigeration, it defeats the purpose of developing something to use in a resource-limited setting, especially in tropical areas of the world, said Singamaneni. We wanted to make the test immune from variations in temperature and humidity.

The test relies on a protein made by Zika virus that causes an immune response in infected individuals. The protein is attached to tiny gold nanorods mounted on a piece of paper. The paper then is completely covered with tiny, protective nanocrystals. The nanocrystals allow the diagnostic nanorods to be shipped and stored without refrigeration prior to use.

To use the test, a technician rinses the paper with slightly acidic water, removing the protective crystals and exposing the protein mounted on the nanorods. Then, a drop of the patients blood is applied. If the patient has come into contact with the virus, the blood will contain immunoglobulins that react with the protein.

Were taking advantage of the fact that patients mount an immune attack against this viral protein, said Morrissey. The immunoglobulins persist in the blood for a few months, and when they come into contact with the gold nanorods, the nanorods undergo a slight color change that can be detected with a hand-held spectrophotometer.

With this test, results will be clear before the patient leaves the clinic, allowing immediate counseling and access to treatment.

The color change cannot be seen with the naked eye, but the scientists are working to change that. Theyre also working on developing ways to use saliva rather than blood.

Although the test uses gold, the nanorods are very small. The researchers estimate that the cost of the gold used in one of the assays would be 10 to 15 cents.

As other infectious diseases emerge around the world, similar strategies potentially could be used to develop tests to detect the presence of viruses that may become problematic, according to the researchers.

Jiang Q, Chandar YJ, Cao S, Kharasch ED, Singamaneni S, Morrissey JJ. Rapid, point-of-care, paper-based plasmonic biosensor for Zika virus diagnosis. Advanced Biosystems, published online Aug. 10, 2017.

This work was supported by the National Science Foundation, grant numbers CBET1254399 and CBET1512043. Additional funding was provided by the Department of Anesthesiology, Washington University School of Medicine in St. Louis and the Department of Mechanical Engineering & Materials Science, Washington University in St. Louis.

Washington University School of Medicines 2,100 employed and volunteer faculty physicians also are the medical staff of Barnes-Jewish and St. Louis Childrens hospitals. The School of Medicine is one of the leading medical research, teaching and patient-care institutions in the nation, currently ranked seventh in the nation by U.S. News & World Report. Through its affiliations with Barnes-Jewish and St. Louis Childrens hospitals, the School of Medicine is linked to BJC HealthCare.

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Test Uses Nanotechnology to Quickly Diagnose Zika Virus - Newswise (press release)

Nanotechnology Being Used to Quickly Diagnose Zika Virus – Electronics360

Based in Detroit, Michigan, Americas capital for electric-vehicle manufacturing, Electric & Hybrid Vehicle Technology Expo highlights advances right across the powertrain. From passenger and commercial vehicles to off-highway industrial vehicles, this manufacturing and engineering event showcases the latest innovations across a vast range of vehicles. Running concurrent to the exhibition is the Electric & Hybrid Vehicle Technology Conference, which attracts technical leaders and executives from global technology companies to reveal what is driving demand, and shaping novel technologies and new innovations at the cutting edge.

The wide-ranging sessions cover performance vehicle technology transfer, technology transfer from aerospace to EV, technologies for improving efficiency and performance of H/EVs, the impact of autonomous driving features, 48V and low-voltage mild-hybrid architectures (including energy storage design considerations), electric and hybrid bus development, the commercial and vocational electric vehicle sector, P0-P4 architectures and more.

Since 2010 this dual event has experienced exponential growth achieving a sell-out exhibition and record attendance year on year, and bringing in some of the leading names as exhibitors, speakers, delegates and visitors, including Mercedes-Benz, Toyota, American Airlines, Hyundai, Ford, Valeo, BorgWarner, NovaBus, Chrysler, NASA, GM and many more.

Electric & Hybrid Vehicle Technology Expo is attended by industry leaders, businesspeople, technicians, consultants, and research and development professionals, all looking for greater efficiency, safety, and cost reduction.

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Nanotechnology Being Used to Quickly Diagnose Zika Virus - Electronics360

Irvine students enter final phase of their mission to launch a satellite – Los Angeles Times

Mission almost complete.

For over a year, more than 100 students in Irvine have focused on Irvine01, a mission to engineer and launch a nano-satellite into orbit.

Last month, they entered the projects final phase at Tyvak Nano-Satellite Systems, Inc. in Irvine, which involved integrating their satellite, known as the CubeSat, into a dispenser that will attach to a launch vehicle and send the device into space.

As part of the Irvine CubeSat STEM program, the students are attempting the first successful high school-based CubeSat launch on the West Coast, according to a news release.

While its in orbit, the 10-centimeter-by-10-centimeter cube will be capable of taking photos and sending communications to the students. Its equipped with pieces such as a small camera and solar panels.

After suiting up in white lab coats and hair nets, a few students on the project worked alongside Tyvak engineers during the launch integration last month to strategically place the cube into the rectangular-shaped dispenser.

The dispenser will be sent to India, where the cube will be launched later this year.

Scott Smeltzer / Daily Pilot

Vidur Kaushish, a mission manager at Tyvak Nano-Satellite Systems, Inc., places a CubeSat, or nano-satellite, into a dispenser on July 26.

Vidur Kaushish, a mission manager at Tyvak Nano-Satellite Systems, Inc., places a CubeSat, or nano-satellite, into a dispenser on July 26. (Scott Smeltzer / Daily Pilot)

Each of the high schools in the program Beckman, Woodbridge, Northwood, Irvine and University had a team that worked on a different aspect of the cubes mission with the guidance of industry mentors.

As a student, it can be a bit scary to work with a professional, said Irvine student Mehr Bawa. Ive learned that sometimes we wont find the answers through the problems, but its all about working as a team and being able to solve those problems together.

Students at Beckman the only participating school from Tustin Unified School District handled the cubes electronics and sensor suite, which includes the GPS navigation.

Woodbridge students focused on radio operations and how data and communication can flow from the cube while in orbit.

Northwood students offered their talents to the solar panel and lithium battery functions while Irvine students put their knowledge to use on the propulsion system.

Students from University were in charge of the frame for the satellite and the government paperwork needed to launch the device into orbit.

Scott Smeltzer / Daily Pilot

Austin Kruggel, left, and Vidur Kaushish, employees of Tyvak Nano-Satellite Systems, Inc., place a CubeSat, or nano-satellite, into a dispenser on July 26.

Austin Kruggel, left, and Vidur Kaushish, employees of Tyvak Nano-Satellite Systems, Inc., place a CubeSat, or nano-satellite, into a dispenser on July 26. (Scott Smeltzer / Daily Pilot)

Between the collaboration with different people, I was mostly on the paperwork side of the team and as a 15-year-old, thats huge, University student Jessica Lin said. I had a lot of exposure to the science community that I didnt know about beforehand.

Portola High School in Irvine, which opened last year, will be involved in the next mission of the program called Irvine02, which will have one of the 34 small satellites selected nationwide to participate in NASAs CubeSat Launch Initiative to fly on an upcoming NASA-sponsored mission, according to a news release.

The kids see each other as real colleagues, said University math and engineering teacher Archana Jain. Getting to this point of integration is huge. We expected the students to do well and they exceed our expectations one million percent.

In addition to bringing the satellite to the Tyvak campus last month, the students also displayed a model of the cube, with the inside revealing different colored wires and layers of circuit boards and the outside showing sleek solar panels lining its sides.

Scott Smeltzer / Daily Pilot

Morgan Kopecky, 16, left, and Sarah Shimizu, 15, talk about the communications system for the CubeSat on July 26.

Morgan Kopecky, 16, left, and Sarah Shimizu, 15, talk about the communications system for the CubeSat on July 26. (Scott Smeltzer / Daily Pilot)

The idea for the Irvine CubeSat program came about between mechanical engineer Brent Freeze and data scientist Kevin Sosa, who are both Irvine residents.

We wanted to do something big in STEM that was city-wide, Freeze said.

The two approached the Irvine Public Schools Foundation, which provided $150,000 in seed funding for the first mission, plus a commitment to raise funds and administer the program yearly.

Were hoping to expand to different school districts so that even more students have an opportunity to go through this as well, Sosa said. A lot of STEM programs have a focus on robotics and programming. The main purpose for us is to create a program with an interest in space.

Alexandra.Chan@latimes.com

Twitter: @AlexandraChan10

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Irvine students enter final phase of their mission to launch a satellite - Los Angeles Times