Tag results for microsoft surface
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us f-16 dodging 6 iraqi sam missiles - pilot breathing heavily
Bookmarked 403 weeks ago sure fighter pilot is a nice job but not always:opening days of operation desert storm on jan 19 1991 us fighter jets were roaring through iraqi airspace and anti-aircraft crews were waiting for them with surface-to-air missiles sam us f-16s were trying to attack a rocket production facility north of baghdad this day for air force major et tullia this was certainly an unforgettable mission that saw him cheating death not once but six timesbut here are the details:as the flight approached the baghdad ip anti-aircraft artillery began firing at tremendous rates most of the aaa was at 10-12000ft 3500m but there were some heavy large calibre explosions up to 8230mlow altitude aaa became so thick it appeared to be an undercast at this time the 388th tfw f-16s were hitting the nuclear research centre outside of the city and the weasels had fired off all their harms in support of initial parts of the strike and warnings to the 614th f-16s going further into downtown went unhe |
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how to make bismuth crystals
Bookmarked 403 weeks ago bismuth ingots can be purchased here this is an affiliate link: http:ebayto1iwwqjibismuth is non-toxic and has a number of very interesting properties for best results i recommend using at least 4 or 5 pounds of bismuth for the surface crystallization method demonstrated in the video the deeper the pool of bismuth is in the pan the better because the crystals will have extra room to grow before they touch the bottom the more you use the more impressive your results will besome of you that are familiar with other forms of crystal formation may be thinking i gave bad advice when i state in the video that you can move the crystals as they grow usual crystal growth requires a very still solution with no movement and a very slow cool down period i did quite a lot of experimenting with this method and found that bismuth does not behave quite the same way once the crystals have begun forming it does not seem to matter if they are moved so long as they remain submerged further structured growth ha |
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living on the most crowded island on earth
Bookmarked 408 weeks ago two hours off the coast of colombia is a small island home to over 1200 people as the entirety of santa cruz del islote only spans the length of two soccer fields residents live in close quarters making the island four times as dense as the borough of manhattan despite the circumstances the community makes the most of their limited surface area packing in a school two shops and one restaurant only 150 years ago the island was uninhabited today generations of families are proud to call santa cruz del islote homesubscribe: https:googlvr6acbthis story is a part of our planet earth series from mammals to insects and birds to reptiles we share this great big world with all manner of creatures large and small come with us to faraway places as we explore our great big planet and meet some of its wildest inhabitants got a story idea for us shoot us an email at hey at greatbigstory dot comfollow us behind the scenes on instagram: http:googl2kabexmake our acquaintance on facebook |
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darpa just created a completely new way for helicopters to land
Bookmarked 542 weeks ago darpa has developed automated robotic technology that will allow helicopters to land in places they039ve never been able to land before helicopters are prized for their ability to maneuver in air with ease but are beset by the fact that their landing gear requires a fairly level surface to set down uponthe us government is aiming toremove that helicopter handicapthrough the development of robotic landing gear researchers from the georgia institute of technology working with the defense advanced research projects agency recentlydemonstratedthe robotic system developed under the mission adaptive rotor program the gear works through the use of self-articulating legs that expand and feel for the ground as the helicopter lands in flight the legs contract up next to the fuselagethe foot of each jointed leg is equipped with a sensor to automatically determine the proper angle needed in order to keep the helicopter as level and secure as possible while touching downthe robotic gear could allow helicopters toland on rough and slanted terrainsthat were previously out of reachand make the difficult task of settling on moving surfaces less risky |
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led mounted in a contact lens for possible virtual augmented reality displays
Bookmarked 737 weeks ago every so often internet news aggregator sites run a story about a research group that put an led into a contact lens then inserted it into a rabbit039s eye i figured that i would try the same thing but put the lens into my own eye i accomplished this by laminating a coil of wire and an 0402 surface-mount led between two ordinary soft contact lenses i was hoping the lenses would stick to each other but they did not so i ended up fixing the edges together by pinching the plastic together with hot tweezers this held well enough to capture a minute of video with the led illuminated in my eye for video purposes i mounted the led facing outward an actual vrar display would have the led facing inwardi powered the led by using a very primitive spark-gap transmitter built from a mechanical relay to send rf energy into a larger coil held near my eye the large coil coupled the energy into the contact lens coil and pulsed the ledhttp:nextbigfuturecom201111single-pixel-contact-lens-displayhtmlhttp:wwwcsuicedukenyonpaperssoft20contact20search20coilvision20researchkenyonpdf |
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japan 2011 incredibile fenomeno naturale o cosa
Bookmarked 713 weeks ago durante il terremoto dell039 11 marzo 2011 in giappone uno strano fenomeno si presenta agli occhi di molti testimoni dal terreno inizia ad uscire abbondante acqua limacciosa non si tratta di condutture rotte con le scosse ma bensi quotlo schiacciamento sotterraneo di falde acquifere la pressione sottostante stata talmente alta da spingere in superficie migliaia di metri cubi d039acqua questo fenomeno pu essere alla base degli earthhole le voragini che sempre pi spesso si stanno presentando in tutto il mondo l039ultimo caso riguarda pechino non riguarda il presente video e risale a pochi giorni faduring the earthquake of 039march 11 2011 a strange phenomenon occurs in the eyes of many witnesses from the slope starts out plenty of muddy water this is not pipeline routes with the shock but quotcrushing underground aquifers the underlying pressure was so high as to push the surface thousands of cubic meters of water this can be the basis of earthhole the chasms that increasingly are presenting themselves all over the world the last case concerns beijing and back a few days agohttp:bitlymoney-making-software |
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jonas brothers a true feeling
Bookmarked 731 weeks ago watch in hd 720p please send this video to all the jonas039 fans and the jonas brothers on twitter you can post it on your webs blogs facebook pages but please do not steal ittwitter: https:twittercomrooociioovoice: https:twittercomlucybornthiswaytext: loving a band with all your heart is something you only understand when it happens to you on the surface others can see it as a petty obsession but they039ll just never know the feeling of putting so much faith into a few people on the other side of the world it039s hard to explain it to them the listening to song after song on repeat the waits for new albums the excitement and surreal sensation when you finally see them live they don039t seem to understand why the lyrics booklets give you a sense of comfort or why you paste photos of them all over your bedroom walls and they can039t understand why one band could matter to you so much and you think to yourself 039because they saved my life039 but you say nothing they wouldn039t understand |
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14 simple teeth whitening life hacks everyone should know diy teeth whitening hacks
Bookmarked 470 weeks ago in this video i039m going to present 14 natural teeth whitening life hacks and home remedies to help you achieve a whiter and brighter smile all with easily obtainable ingredients teeth whitening doesn039t always mean paying that delightful trip to the dentist and spending hundreds of dollars1 banana peel teeth whitening at home remedy 0:48the riper the banana the better because those contain more minerals that will actually remove stains from your teeth rub the insides of the it on your teeth going up and down for about 2 minutes ensuring that you coat as much of your teeth as possible not only will the stain-busting minerals seep in to brighten and whiten your teeth but the peel also has as a gentle exfoliating effect which will especially help to remove stains on the surface of your teeth after the 2 minutes have passed leave your teeth exposed for at least 5 minutes after the time has passed brush your teeth with some toothpaste and continue to do this for about 1-2 weeks |
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iphone 6 plus vs liquid nitrogen
Bookmarked 594 weeks ago iphone 6 plus vs liquid nitrogen - ratedrrclick here to subscribe:http:googlmzdvqtwitter: http:wwwtwittercomrichardryanfacebook: http:wwwfacebookcomrichardryaninstagram: http:wwwinstagramcomrichardryanvine: http:wwwvinecorichardryanclick here for my second channel guns:http:googlkhgkiffor viewers who want more than just a youtube video:http:fullmagcomiphone 6 plus vs liquid nitrogen - ratedrrdrop test torture test videos coming soonfrom apple039s website about the iphone 6 plus:iphone 6 plus isnt simply bigger its better in every way larger yet dramatically thinner more powerful but remarkably power efficient with a smooth metal surface that seamlessly meets the new retina hd display its one continuous form where hardware and software function in perfect unison creating a new generation of iphone plus thats better by any measuredesigning a larger iphone plus without making it feel bigger was no small task it required challenging the idea of big it called for narrowing when the natural inclination was to expand it meant condensing powerful technologies and making chips smaller and batteries thinner all while making them more capable and it meant engineering our thinnest most advanced multitouch display all of which yields a dramatically thin designdrop test torture test |
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first likely marsquake heard by nasa039s insight
Bookmarked 354 weeks ago this video and audio illustrates a seismic event detected by nasa039s insight on april 6 2019 the 128th martian day or sol of the mission three distinct kinds of sounds can be heard all of them detected as ground vibrations by the spacecraft039s seismometer called the seismic experiment for interior structure seis: there039s noise from martian wind the seismic event itself and the spacecraft039s robotic arm as it moves to take picturesthis event is the first likely marsquake recorded by the insight team several other seismic events have been recorded but are much more ambiguous than this signalthe audio underscores just how seismically noisy the martian surface can be and was produced from two sets of sensors included with seis you can hear sounds from the very broad band sensors from your left speakers and sounds from the short period sensors from your right speakers audio from both sets of sensors have been sped up by a factor of 60 the actual vibrations on mars would not ha |
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why are 96000000 black balls on this reservoir
Bookmarked 351 weeks ago i took a boat through 96 million black plastic balls on the los angeles reservoir to find out why they039re there the first time i heard about shade balls the claim was they reduce evaporation but it turns out this isn039t the reason they were introducedhuge thanks to ladwp for arranging this special tour for me next time let039s put the gopro on the submersiblethe balls are made of high density polyethylene hdpe which is less dense than water so they float on the surface of the reservoir even if they break apart they are 10cm 4 inches in diameter and contain about 210ml of water so the main reason they are on the reservoir is to block sunlight from entering the water and triggering a chemical reaction that turns harmless bromide into carcinogenic bromate this effect occurs with prolonged exposure to bromate so regulators insist that levels be kept below 10 microgram per liter on average over a 12 month periodspecial thanks to patreon supporters:donal botkin michael krugman ron |
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first images from exomars
Bookmarked 479 weeks ago a showcase of some of the first and highest resolution images acquired by the colour and stereo surface imaging system cassis on the exomars trace gas orbiter on 22 november 2016the first image sequence shown was taken at a distance of 5300 km with a resolution of 60 mpixel about 44 minutes before closest approach it illustrates how cassis acquires data by taking images in colour simultaneously: at panchromatic red near-infrared and blue wavelengthsa 3d reconstruction of a small area in noctis labyrinthus is also presented based on a stereo pair of images taken and presented with an altitude map with a resolution of less than 20 mnext a spectacular high-resolution image sequence acquired during closest approach of 235 km altitude is presented at this time the spacecraft was flying over the hebes chasma region the highest resolution data acquired is at 28 mpixel the flyover is shown at half the speed at which the data were acquiredthen an image swath about 25 km wide is shown of ar |
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arctic sea ice 2011 preliminary minimum
Bookmarked 750 weeks ago watch as sea ice in the arctic ocean declines from its near-maximum state in early spring 2011 through the summer and up until sept 9 2011 in this visualization of data collected by the amsr-e instrument on nasa039s aqua satellite sea ice goes through this shrink-and-swell rhythm every year but since consistent satellite observations began in 1979 both the annual minimum at the end of summer and the annual maximum at the end of winter continue to decline in area and thickness consistent with rising temperatures globally and specifically in the arctic climate scientists are concerned with this trend both as an indicator of climate change and as a feedback mechanism as the white highly reflective ice disappears darker ocean waters appear this darker surface absorbs more solar radiation and acts as a positive feedback to the warming that is already occurring and causing the change in the first placevisualization courtesy of nasa039s scientific visualization studio goddard space flight centermore sea ice imagery available here:http:wwwflickrcomphotosgsfcsets72157627677377182 |
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alien moon facility captured by chang039e-2 orbiter 2012
Bookmarked 730 weeks ago i was sent some pictures by a source who claims china will be releasing hi res images taken by the chang039e-2 moon orbiter which clearly show buildings and structures on the moons surface he also claims nasa has deliberately bombed important areas of the moon in an effort to destroy ancient artefacts and facility039s pictures yet to be released clearly show nuclear impact craters and building debris caused by explosions in an effort by nasa to destroy the truth china is moving toward full disclosure of the extraterrestrial reality if these images and future ones are verified genuine then nasa should be investigated for fraud and treason china will be releasing all the data and images from the chang039e-2 in the coming weeks and months lets hope this is the beginning of a new era disclaimer: the adg cannot confirm the authenticity of the information presented we merely present the information to a wider audience on behalf of the filmmaker witness source or authoradg facebook: http:wwwfacebookcompagesalien-disclosure-group189249627773146follow adg on twitter: http:twittercomadg_uk |
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phobos 360
Bookmarked 633 weeks ago the innermost moon of mars phobos is seen here in full 360 degree glory the images were taken by the high resolution stereo camera hrsc on esa039s mars express at various times throughout the mission039s 10 yearsthe moon039s parallel sets of grooves are perhaps the most striking feature along with the giant 9 km-wide stickney impact crater that dominates one face of the 27 x 22 x 18 km moonthe origin of the moon039s grooves is a subject of much debate one idea assumes that the crater chains are associated with impact events on the moon itselfanother idea suggests they result from phobos moving through streams of debris thrown up from impacts 6000 km away on the surface of mars with each 039family039 of grooves corresponding to a different impact eventmars express has imaged phobos from a wide range of distances but will make its closest flyby yet on 29 december 2013 at just 45 km above the moonalthough this is too close to take images gravity experiments will give insight into the interior structure of phoboscredits: esadlrfu berlin g neukum |