News tagged with electrical connections
Planck satellite fuels up
Space & Earth / Space Exploration
Apr 23, 2009 |
not rated yet |
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(PhysOrg.com) -- Tests conducted on Planck at Europe's Spaceport in Kourou, French Guiana, have confirmed that the satellite's subsystems work perfectly, and the helium dilution cooler tanks have now been ...
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Smart phones are making Wi-Fi hotspots hot again
2 hours ago |
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Lisa Helminiak, who uses her iPhone as a computer as much as to talk, has declared her independence from the slow cell phone network. Instead of using AT&T's network, she's using her phone's Wi-Fi capability to connect to ...
Researchers design a tool to induce controlled suicide in human cells
6 hours ago |
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When cells accumulate excessive errors in the proteins they produce, apoptosis is activated, that is to say, a cell suicide programme; however, beforehand the cells attempt to rectify the problem through a number of rescue ...
Light used to map effect of neurons on one another
Medicine & Health / Neuroscience
7 hours ago |
5 / 5 (2) |
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(PhysOrg.com) -- Scientists at Harvard University have used light and genetic trickery to trace out neurons' ability to excite or inhibit one another, literally shedding new light on the question of how neurons ...
Biden unveils federal broadband stimulus projects
8 hours ago |
3.5 / 5 (2) |
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(AP) -- Vice President Joe Biden on Thursday announced the first $182 million in federal stimulus money for 18 projects to expand high-speed Internet networks in rural areas and other underserved communities.
Organic flash memory developed
10 hours ago |
4.7 / 5 (15) |
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(PhysOrg.com) -- Researchers at the University of Tokyo have developed a non-volatile memory that has the same basic structure as a flash memory but is made from cheap, flexible, organic materials.
Water droplets shape graphene nanostructures
11 hours ago |
4.4 / 5 (5) |
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A single-atom-thick sheet of carbon, like those seen in pencil marks -- offers great potential for new types of nanoscale devices, if a good way can be found to mold the material into desired shapes.
Scientists Shed New Light On Right Brain Activity
Medicine & Health / Neuroscience
Dec 16, 2009 |
4 / 5 (3) |
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It’s a world first: thanks to new technology developed by the University of Victoria, Canada, researchers can now show how multiple parts of the right brain dynamically process spatial relationships.
New Automated Technique with Online Verification Eases Network Analyzer Calibration
Dec 16, 2009 |
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Verifying the accuracy of network analyzers—instruments that are used to measure key performance characteristics of electronic networks—was once an awkward process involving multiple steps and pieces of equipment.
Physicists Demystify Utility of Power Factor Correction Devices
Dec 16, 2009 |
4.1 / 5 (7) |
3
(PhysOrg.com) -- If you've seen an Internet ad for capacitor-type power factor correction devices, you might be led to believe that using one can save you money on your residential electricity bill. However, ...
FCC offers early peak at national broadband plan
Dec 16, 2009 |
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(AP) -- Expanding the fund that subsidizes telephone service for poor and rural communities and finding more spectrum for wireless broadband services will be key pieces of a federal plan to bring high-speed Internet connections ...
List of search results for electrical connections
