News tagged with infrared sensor
Let me hear your heart beat
(PhysOrg.com) -- What if monitoring your heart rate were as easy as listening to music while you jog? Thanks to advances in space technology, an iPhone will soon be able to do double duty: keep you in tune ...
Oct 25, 2010 |
5 / 5 (2) |
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Non-contact sensors can detect a heartbeat up to a meter away
(PhysOrg.com) -- Sensors that can detect a heartbeat up to a meter away are now a reality thanks to a team of scientists at the University of Sussex.
Jun 29, 2010 |
3.9 / 5 (11) |
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NASA completes critical design review of one Landsat instrument
NASA engineers have begun building hardware for a new Landsat satellite instrument that helps monitor water consumption — an important capability in the U.S. West where precipitation is sparse and water rights are allocated ...
Space & Earth / Space Exploration
May 26, 2010 |
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Optical Refrigeration: Researchers Achieve Milestone in Laser Cooling
(PhysOrg.com) -- Researchers at the University of New Mexico have established a new low in temperature cooling through laser cooling of solids to cryogenic temperatures. Under an AFOSR, MURI grant, a team ...
Jan 19, 2010 |
4.7 / 5 (9) |
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Using CNTs as infrared sensors
(PhysOrg.com) -- Semiconductors provide the bases for many different avenues of device research. Indeed, many of the technological devices that are commonplace in our society are reliant on semiconductors. However, as we ...
Jan 04, 2010 |
4.4 / 5 (15) |
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Japanese researcher unveils 'hummingbird robot'
Japanese researchers said Monday they had developed a "hummingbird robot" that can flutter around freely in mid-air with rapid wing movements.
Dec 28, 2009 |
4.4 / 5 (18) |
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Safe journey for works of art
Valuable paintings travel long distances when they are shipped from one place to another. To minimize damage, they are packed in special picture cases. In future, these will be equipped with sensors to detect ...
Dec 04, 2009 |
4 / 5 (1) |
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The future of electricity may be found in environmentally-friendly, thermoelectric cells
The Air Force Office of Scientific Research and the National Science Foundation are funding research that may result in a military turbine aircraft that for the first time ever will produce its own electricity from exhaust ...
Technology / Energy & Green Tech
Oct 14, 2009 |
3.3 / 5 (7) |
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Aerial Imagery System Helps Save Water
(PhysOrg.com) -- Agricultural Research Service (ARS) scientists are developing a system that saves water by using aerial imagery and ground-based sensors to determine the irrigation needs of small sections ...
Sep 15, 2009 |
4 / 5 (1) |
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Researchers Hope to Mass-Produce Tiny Robots
(PhysOrg.com) -- Tiny robots the size of a flea could one day be mass-produced, churned out in swarms and programmed for a variety of applications, such as surveillance, micromanufacturing, medicine, cleaning, ...
Aug 28, 2009 |
4.8 / 5 (28) |
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Mars Odyssey Alters Orbit to Study Warmer Ground
(PhysOrg.com) -- NASA's long-lived Mars Odyssey spacecraft has completed an eight-month adjustment of its orbit, positioning itself to look down at the day side of the planet in mid-afternoon instead of late ...
Space & Earth / Space Exploration
Jun 22, 2009 |
5 / 5 (3) |
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NYPD looking at futuristic weapons technology
(AP) -- The New York Police Department is looking into adapting futuristic technology that would allow officers' guns to recognize one another in an effort to avoid the type of friendly fire incident that left a cop dead ...
Jun 06, 2009 |
5 / 5 (3) |
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Monitoring water through a snake's eyes
Although most Americans take the safety of their drinking water for granted, that ordinary tap water could become deadly within minutes, says Prof. Abraham Katzir of Tel Aviv University's School of Physics ...
May 12, 2009 |
4.3 / 5 (12) |
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Hubble to receive high-tech James Webb Space Telescope technology
Scientists and engineers now creating new technologies for NASA's James Webb Space Telescope, have realized they can be used to enhance the Hubble's Advanced Camera for Surveys (ACS) in the upcoming servicing ...
Space & Earth / Space Exploration
May 08, 2009 |
4.8 / 5 (11) |
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Earthshine reflects Earth's oceans and continents from the dark side of the moon
Researchers from the University of Melbourne and Princeton University have shown for the first time that the difference in reflection of light from the Earth's land masses and oceans can be seen on the dark side of the moon, ...
Space & Earth / Space Exploration
Apr 07, 2009 |
4.2 / 5 (5) |
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