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NASA STI Program
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Добавлен 9 апр 2010
Learn more about NASA Scientific and Technical Information (STI) Program Office at our website listed below.
These videos are digital reproductions from the best available source material. Some portions of video and/or audio may pause, skip, or be of poor quality; however, they are being released in the interest of making available as much information as possible.
These videos are digital reproductions from the best available source material. Some portions of video and/or audio may pause, skip, or be of poor quality; however, they are being released in the interest of making available as much information as possible.
Receiving and Processing Isolators and the Handling of Martian Samples
Full Title: Receiving and Processing Isolators and the Handling of Martian Samples Inside a BSL-4+ Containment Facility: Summary Video Presentation Teaser
For more information, see the record for this video on the NASA STI Repository: ntrs.nasa.gov/citations/20205010412
NASA STI Program: sti.nasa.gov
NASA Technical Reports Server: ntrs.nasa.gov
Facebook: www.Facebook.com/nasastiprogram
Twitter: @NASA_STI
For more information, see the record for this video on the NASA STI Repository: ntrs.nasa.gov/citations/20205010412
NASA STI Program: sti.nasa.gov
NASA Technical Reports Server: ntrs.nasa.gov
Facebook: www.Facebook.com/nasastiprogram
Twitter: @NASA_STI
Просмотров: 2 066
Видео
Martian Regolith as a Substrate for Foreign Planetary Horticulture
Просмотров 1,9 тыс.3 года назад
For more information, see the record for this video on the NASA STI Repository: ntrs.nasa.gov/citations/20205008585 NASA STI Program: sti.nasa.gov NASA Technical Reports Server: ntrs.nasa.gov Facebook: www.Facebook.com/nasastiprogram Twitter: @NASA_STI
Rocket Engine Testing the NASA Way!
Просмотров 973 тыс.6 лет назад
Article: “Next-Generation RS-25 Engines for the NASA Space Launch System” go.usa.gov/xQ8Jm Related Articles: go.usa.gov/xQ8Jv NASA STI Program: sti.nasa.gov NASA Technical Reports Server: ntrs.nasa.gov Facebook: www.Facebook.com/nasastiprogram Twitter: @NASA_STI Stennis Space Center has long been known as the agency’s largest rocket testing facility and they have been extremely busy with the te...
U.S. Spacesuit Knowledge Capture Program
Просмотров 2 тыс.6 лет назад
The U.S. Spacesuit Knowledge Capture Program, managed by NASA Johnson Space Center, seeks to capture knowledge and lessons learned from well-known experts in the fields of EVA, spacesuits, and portable life support systems. The presentation materials and the lectures with closed captioning are available through the NESC Academy Online: nescacademy.nasa.gov/category/5/sub/27
ELaNa - Educational Launch of Nanosatellites
Просмотров 13 тыс.6 лет назад
The Launch Services Program (LSP) at NASA's Kennedy Space Center in Florida manages a fun and unique program known as Educational Launch of Nanosatellites or ELaNa. This program enables students in the Science, Technology, Engineering and Mathematics fields to work directly with Nanosatellites and NASA. The students are involved in all aspects of the process from Development to Assembly and tes...
Flight Evolution - PRSEUS, A Composite Material for Greener Flight
Просмотров 2,9 тыс.6 лет назад
Pultruded Rod Stitched Efficient Unitized Structure or PRSEUS is a process that stitches lightweight composite materials together that can assist in the development of lighter, damage-tolerant aircraft. This product could help allow jet engines to burn less fuel therefore making it safer and greener to fly. Links: Article: Development of the PRSEUS Multi-Bay Pressure Box for a Hybrid Wing Body ...
NASA Kennedy Space Center - Home of the Commercial Crew Program
Просмотров 3,4 тыс.7 лет назад
The NASA Scientific and Technical Information Program visits NASA's Kennedy Space Center to witness the launch of the Falcon 9 rocket, which is manufactured by one of NASA's commercial providers, SpaceX. Did you know that Kennedy Space Center is the home of NASA's Commercial Crew Program? This program provides human access to the International Space Station and low Earth orbit via the commercia...
NASA Langley Research Center Gantry - STI Centennial Campaign
Просмотров 1,6 тыс.7 лет назад
The NASA Scientific and Technical Information Program visits the NASA Langley Research Center Gantry, also know as the Lunar Landing Research Facility (LLRF) to celebrate the Langley Centennial birthday. This large steel structure was first used by the Apollo astronauts to practice their decent to the lunar surface. The LLRF is still used today as a crash testing site for aircraft and a water i...
NASA's Research Access Policy
Просмотров 4,4 тыс.7 лет назад
NASA has developed an agency plan, and associated policy, outlining a framework for activities to increase public access to scientific publications and digital scientific data resulting from NASA-funded research. For more information, visit sti.nasa.gov/research-access
PubSpace Video Tutorial for Civil Servants
Просмотров 9587 лет назад
An instructional video for NASA Civil Servants to serve as a guide to submitting peer-reviewed, accepted manuscripts for deposit to PubSpace. For questions, please contact the Research Access Help Desk at sti.nasa.gov/contact-us or navigate to sti.nasa.gov/research-access-frequently-asked-questions.
PubSpace Video Tutorial for Grantees
Просмотров 1,1 тыс.7 лет назад
An instructional video for NASA grantees (and some contractors) to serve as a guide to submitting peer-reviewed, accepted manuscripts for deposit to PubSpace. For questions, please contact the Research Access Help Desk at sti.nasa.gov/contact-us or navigate to sti.nasa.gov/research-access-frequently-asked-questions.
Additive Manufacturing Benefits to Engine Design
Просмотров 5 тыс.8 лет назад
The record for the presentation is available at NTRS: ntrs.nasa.gov/search.jsp?R=20160007075&qs=N=0&DocumentID 160007075 The record for this supplement is available at NTRS: ntrs.nasa.gov/search.jsp?R=20160007756&qs=N=0&DocumentID 160007756
On the Comparison of the Long Penetration Mode (LPM) Supersonic Counterflowing Jet to the ..
Просмотров 27 тыс.8 лет назад
Classic tonal screech noise created by under-expanded supersonic jets; Long Penetration Mode (LPM) supersonic phenomenon -Under-expanded counter-flowing jet in supersonic free stream -Demonstrated in several wind tunnel tests -Modeled in several computational fluid dynamics (CFD) simulations; Discussion of LPM acoustics feedback and fluid interactions -Analogous to the aero-acoustics interactio...
A Simplified Introduction to Disruption-Tolerant Networking
Просмотров 8 тыс.9 лет назад
This video demonstrates how a network with DTN overlaid can improve transmission of the packets. The video shows the difference between TCP/IP, UDP/IP and Bundle Protocol (BP). For "Delay Tolerant Networking and Cubesats", the Oral/Visual Presentation in which this video was presented, please see the following link in the NASA Technical Reports Server (NTRS, ntrs.nasa.gov): hdl.handle.net/2060/...
Autonomous Formations of Multi-Agent Systems
Просмотров 8 тыс.11 лет назад
Autonomous Formations of Multi-Agent Systems
Warp Field Mechanics 102: Energy Optimization - Video - 28185 2
Просмотров 4,2 тыс.11 лет назад
Warp Field Mechanics 102: Energy Optimization - Video - 28185 2
Warp Field Mechanics 102: Energy Optimization - Video - 28185 1
Просмотров 4,8 тыс.11 лет назад
Warp Field Mechanics 102: Energy Optimization - Video - 28185 1
It should and could have been completed by now
Fuck this keyboard
Finally, a video on topic. Because of that one insufferable band and their song, it was unnecessarily hard to find this.
This is not everything
At 3:00 You see Bell X-1 #6063 being readied , mated to a B-29 - then mothership takes off - shows the drop briefly - then equally brief shots of flight & landing and Scott Crossfield popping out ! Moves on to the Douglas X-3 Stiletto - crazy looking dart of a plane ! Great archive - sound or no sound.
Uv light shows the truth
So much Info on uap is hidden what about the earth observation vids
Fantastic video!
We need Falcon 9 C without landing legs and Grid fins! Hang on, is there not an expendable version of Falcon 9 already?
OK it’s 2024. Where is this 75hp engine to day?
0:43 - The ancient peoples of Earth have NEVER thought the earth was flat. That is garbage invented by modern men, to help them feel superior to ancient men. But the fact of the matter, is that each and EVERY time men have asked the question, they have always answered, "It's a ball". To anyone who has ever approached a mountain range, that answer is instantly obvious, as the lower parts come into view as you get closer. I find it very frustrating that this horrible lie about our ancestors is perpetuated by people - even today!
Earth observations for unidentified anomalous phenomenon
AS LONG AS HUMANS ARE ALIVE EARTH WILL DIE HUMANS DIE EARTH LIVES.
I've been studying physics since college and I love that this just gets the basics so right. Awesome :)
James obergs gone very quiet lately has not blogged me for nearly a year, ime wondering if he's been offered a seat on Nasa's UAP taskforce as an advisor.
Stop stealing that from Roberto Wyrick
Stop saying the same thing like Roberta Wyrick
Sleek!
Was Roberta Wyrick the orbiter Test conductor between 1985 1996 and 2011
Was that Roberto Wyrick, the Columbia orbiter test conductor
Why did he say things were "swimming" in the background?
David R. Scott the brightest and finest of the third group
R.i.P. Mr Ron McNair
>NASA STI Program excuse me what the fuck
Fascinating to see how the designs, methodologies, processes and working assumptions all evolved through the 1960s. A wonderful historic document.
Wonder what industry buried this development
Erm actually this isn't THAT good I already built a better vehicle engine in my garage and it doesn't even need heat it runs on water!..... (*Gets assassinated by "random crazy guy"*)
those cartoons..loolz
HARD TO BELIVE YOU FOOLS THINK THIS IS REAL THEY TAUGHT YA A BUNCH OF FAKE BULLSHIT THEIR NO SUCH THING AS SPACE U DUM FUCKS
_A piece of Astronomic Bamboozling Misinformation stuffed with Latin terms and pseudoscientific mumbo jumbo, or prestidigitation to make the spectator believe the script reading narrator is smarter than the ordinary taxpayer._
All USAF crew!
put a superconductor in the dish of your radio receiver base of the antennae then get diamagnetic standing wave FM signal enhancement.... here i proved it works... use your own damn eyes... ruclips.net/video/LsXo6HfTj6g/видео.html
such an epic video.
Why do you guys suppose the internet UFO hucksters =HIDE= the far sharper 70-mm camera images of the tether and dots from their target audiences? What would viewers think if they had the better imagery, too?
These are ice and dust particles illuminated by the sun. The “hole” in the middle is an artifact from the telephoto lens that they used. The overexposure is what is causing them to look like they are passing “behind” the tether, when they are not. No aliens, no ships, no organisms. Just dust or ice 🤦🏻♂️
All caused by NASA's arrogance in saying the flight could go ahead. Also this & the loss of crew on Columbia could possibly have been prevented had there been and automatic ejection system for the crew cabin once trouble was sensed.
How did they regulate speed? I know they used a 3 speed Chrysler. Were they able to cool the engine down that quick for rpms? Or did they use a hydraulic friction type engagement or something.
This is the best video of all times.❤❤❤❤
the shuttle went kaboom. rest in peace to all the peoples aboard.
blind and lame Juno mission without video for a billion bucks LOL
Video doesn’t matter actually Voyager can’t videos it takes images and then make in to frames and make a video same with Juno! So yea
2040 - 2060 is when we'll see some leaps and jumps with this but probably not further than Mars (crew'd, I mean) until late 2090
14:43
This was the day I started work as a 1st year apprentice (And I still work for the same company, after 3 name changes and being bought out) - I woke up to the news that morning, and watched it on the news
Oh dear
AT P you are at your fastest , whereas the further you get away from p a is twice to 3 times as slow , how do you keep a euqal speed constant to p ? without using any burnable fuels , this means any , no combustion what so ever created to keep the constant , and it ahs to be constant , not speeding up or slowing down
The only way to maintain an equal speed while in orbit is to maintain a constant altitude. That is, a circular orbit.
@@maxfan1591 there is No Circular orbit in space , it is all elongated from original psoition as well as moving off from any Orbital plain Suggested as a Circle , First Off Everything Pulls Against another = Thusly Oval = Not a Circle at its Best Scenario it would be oblong
@@jamesfox2857 Yes, everything in the universe exerts a gravitational pull on every other object in the universe. However in most situations all other objects can be ignored as their gravitational pull is negligible. Objects in low earth orbit fit into this category: the only object whose gravity matters in these cases is the Earth. In these cases, the fact that the Earth is orbiting the Sun is irrelevant. Now sure, you could also say that even in these situations a perfectly circular orbit is an impossible ideal: the Earth's atmosphere, the lumpiness of the Earth itself, and the fact that spacecraft aren't dimensionless points all contribute to this. So my question is this: what point are you trying to make? Is it that a perfect circular orbit is unattainable? Or is it that you think we can't even come close to achieving a circular orbit? If the first, you're correct, but only trivially so. If the second, you're incorrect: every geostationary satellite proves you wrong.
When is the next restoration on her?
They are living organisms with a charge even atoms to the tiniest particle have a wave length and they are not straight like an actual wave lenth and are peasured differently i would say they are not in space but give the illusion of space they are bullshitting this government is lying to hide the real truth from us to keep us scared and in debt they are bogus they are flashing a light that is not tbh e sun the sun wouldnt move or glare like that seconf that is not the earth and third they are editing the video and using things to make it look like they are floating in space which they are not only god can go up there these people are lying government hides so much shit from us that is right in front of us. Lol theses things are not of human origin and are prpbably.scary looking to be very honest.
"They are living organisms" == Why did they show up after the tether broke? And how SOON after the break [minutes? hours? DAYS?] did they first appear?
Perfect edu session 👍
Nasa is out of money, the mission is in jeopardy
3 of these were built, and i got to touch 2 of them. Memories.