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Dec 7, 2013
12/13
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. >> lindsay moran is an ex-c.i.a. >> lindsay moran is an ex-c.i.a. operative. operative. she was packaging that can one she was packaging that can one day replace day replace
. >> lindsay moran is an ex-c.i.a. >> lindsay moran is an ex-c.i.a. operative. operative. she was packaging that can one she was packaging that can one day replace day replace
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Dec 6, 2013
12/13
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"techknow's" lindsay moran spent time on the ground to find out how this works. >> reporter: oaklandichmond is a network of high tech ears. acoustic sensors that could be a game changing in reducing gun violence. it's part of "shot spotter." within seconds after a gun is fired the system pinpoints the location, and alerts police dispatchers and patrol units. >> the first thing it shows is that there were multiple gunshot fires and give us pinpoint location. i almost have realtime information where shots are being fired and where i'm going. >> here's how it works. when a gun is fired, the sound is picked up and recorded by multiple season cores placed in different locations. each sensor records the exact time it detected the shot. shots spotter uses those times and the distance between each sensor to determine the location of the gunfire. >> gunfire calves a very great distance. one or two miles. if you have sensors far apart then only the strongest sound that the gunfire will give to several sensors. >> tells me what happens. walk me through it. >> the first task is to look at where
"techknow's" lindsay moran spent time on the ground to find out how this works. >> reporter: oaklandichmond is a network of high tech ears. acoustic sensors that could be a game changing in reducing gun violence. it's part of "shot spotter." within seconds after a gun is fired the system pinpoints the location, and alerts police dispatchers and patrol units. >> the first thing it shows is that there were multiple gunshot fires and give us pinpoint location. i...
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Dec 7, 2013
12/13
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. >> lindsay moran is an ex-c.i.a. >> lindsay moran is an ex-c.i.a. operative. operative. she was packaging that can one she was packaging that can one day replace day replace polysterene. polysterene. rachelle oldmixon specialises in rachelle oldmixon specialises in behaviours. behaviours. i'm i'm phil torres, i study insects phil torres, i study insects in peru. in peru. that's our team. that's our team. let's do some science. let's do some science. ♪ music ] ♪ music ] >> hi, guy, welcome back to >> hi, guy, welcome back to "techknow." "techknow." i'm phil torres, with rochelle, i'm phil torres, with rochelle, kyle and lindsay. kyle and lindsay. kyle, the nfl paid over kyle, the nfl paid over three-quarters of a million to three-quarters of a million to settle a lawsuit. settle a lawsuit. what was it about. what was it about. >> there's a focus on the >> there's a focus on the concussion problem. concussion problem. the nfl has thousands of place, the nfl has thousands of place, and millions of players in youth and millions of players in youth and challenge football. and
. >> lindsay moran is an ex-c.i.a. >> lindsay moran is an ex-c.i.a. operative. operative. she was packaging that can one she was packaging that can one day replace day replace polysterene. polysterene. rachelle oldmixon specialises in rachelle oldmixon specialises in behaviours. behaviours. i'm i'm phil torres, i study insects phil torres, i study insects in peru. in peru. that's our team. that's our team. let's do some science. let's do some science. ♪ music ] ♪ music ]...
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Dec 14, 2013
12/13
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. >> can you see more of lindsay moran's report on driverless cars and ptsd at 7:30 eastern on sunday. >>> most powerful -- second most powerful knowledge leader in north crea >> i'm phil torres coming up this week on techknow... for some soldiersknow... the war never ends. watch as a battle once fought in a warzone, comes to life on a video screen. >> he was doused in deisel fuel and he was just in a lot of pain. >> can re-living trauma lead to a cure for ptsd? technow on al jazeera america >> every morning from 5 to 9am al jazeera america brings you more us and global news than any other american news channel. find out what happened and what to expect. >> start every morning, every day, 5am to 9 eastern with al jazeera america. >> an al jazeera america exclusive... former president jimmy carter reflects on the life and legacy of nelson mandela. >> that spirit of nelson mandela is embedded deeply in the heart and soul of the south africans... >> they worked side by side for freedom, now president carter talks about mandela's global impact. a revealing interview you won't see anywhere
. >> can you see more of lindsay moran's report on driverless cars and ptsd at 7:30 eastern on sunday. >>> most powerful -- second most powerful knowledge leader in north crea >> i'm phil torres coming up this week on techknow... for some soldiersknow... the war never ends. watch as a battle once fought in a warzone, comes to life on a video screen. >> he was doused in deisel fuel and he was just in a lot of pain. >> can re-living trauma lead to a cure for ptsd?...
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Dec 4, 2013
12/13
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. >> lindsay moran is an ex-c.i.a. operative. she was packaging that can one day replace polysterene. rachelle oldmixon specialises in behaviours. i'm phil torres, i study insects in peru. that's our team. let's do some science. ♪ music ] >> hi, guy, welcome back to "techknow." i'm phil torres, with rochelle, kyle and lindsay. kyle, the nfl paid over three-quarters of a million to settle a lawsuit. what was it about. >> there's a focus on the concussion problem. the nfl has thousands of place, and millions of players in youth and challenge football. i went to virginia tech to look at technology to test helmets and track hits on college and youth players. let's take a look. . >>> homecoming in the heartland. this is cornhusker county. nebraska university, the epicentre of college football. >> first big win. >> along with the tradition of football - come the hits. cheer cheer >> big hits like this one in front of our cameras. no one knows how hard the hits can be better than blake lawrence. former lion backer for nebraska korn huhs
. >> lindsay moran is an ex-c.i.a. operative. she was packaging that can one day replace polysterene. rachelle oldmixon specialises in behaviours. i'm phil torres, i study insects in peru. that's our team. let's do some science. ♪ music ] >> hi, guy, welcome back to "techknow." i'm phil torres, with rochelle, kyle and lindsay. kyle, the nfl paid over three-quarters of a million to settle a lawsuit. what was it about. >> there's a focus on the concussion problem....
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Dec 30, 2013
12/13
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lindsay moran, shows us how mushrooms may replace polystyrene packaging. i'm phil torres, that's our team of scientists, now let's do some science. ♪ ♪ >> it has been another fantastic week of science on the road. we've got crystal, lindsay and marita here. marita, you were basically a very high tech firefighter for a week. tell me about this. >> i was on a story to tell us how we fight the rim fire in yosemite. here it is. this is a very unusual piece of technology. it almost looks like an alien insect. they've got it in a hangar and they're going to fly it up to yosemite and going to be eyes in the sky to generate action from the ground. let's check it out. the size and scope of the wildfire burning in yosemite national park is astounding. larger than the city of chicago at a cost of more than $100 million. the fire that is destroying hundreds of square miles of sensitive ecosystem habitat, for assistance in controlling this inferno, firefighters are turning to the u.s. military for help. called into service and flying high above the flames and smoke of
lindsay moran, shows us how mushrooms may replace polystyrene packaging. i'm phil torres, that's our team of scientists, now let's do some science. ♪ ♪ >> it has been another fantastic week of science on the road. we've got crystal, lindsay and marita here. marita, you were basically a very high tech firefighter for a week. tell me about this. >> i was on a story to tell us how we fight the rim fire in yosemite. here it is. this is a very unusual piece of technology. it almost...
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Dec 16, 2013
12/13
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lindsay moran, science versus the deaf takings of ptsd. soldiers december pri battle. kosta grammatis is behind the wheel of the future testing out a driverless car. rachelle oldmixon is an environmental scientists. i'm phil torres, an entomologist. now let's do some science. ♪ >> hey guys welcome to techknow where we bring you life changing innovations in the field of science. i'm phil torres and i'm here with kosta, rachelle and lindsay. >> when we think of camp lejeune, we deal with soldiers to go into the field. but there's an epidemic with soldiers returning with completely invisible wounds, i'm talking about ptsd. be camp lejeune has innovative ways of technology to combat this problem. the ugliness of war has made an indelible mark on the minds of many americans. and can linger longer after deployment has ended. posttraumatic stress disorder or ptsd was first diagnosed in 1980 but has existed for as long as there has been war. >> clearly it appears the underlying cause of those conditions were the same as the underlying causes whra what we l posttraumatic stress
lindsay moran, science versus the deaf takings of ptsd. soldiers december pri battle. kosta grammatis is behind the wheel of the future testing out a driverless car. rachelle oldmixon is an environmental scientists. i'm phil torres, an entomologist. now let's do some science. ♪ >> hey guys welcome to techknow where we bring you life changing innovations in the field of science. i'm phil torres and i'm here with kosta, rachelle and lindsay. >> when we think of camp lejeune, we deal...
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Dec 2, 2013
12/13
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. >> lindsay moran is an ex-c.i.a. operative. she was packaging that can one day replace
. >> lindsay moran is an ex-c.i.a. operative. she was packaging that can one day replace
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Dec 16, 2013
12/13
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lindsay moran, science versus the deaf takings of ptsd. soldiers december pri battle. kosta grammatis is behind the wheel of the future testing out a driverless car
lindsay moran, science versus the deaf takings of ptsd. soldiers december pri battle. kosta grammatis is behind the wheel of the future testing out a driverless car