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21st Century Tech Blog
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Home
2013
Yearly Archives: 2013
Gizmos & Gadgets: A Mouse You Wear Like a Ring
lenrosen4
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March 19, 2013
0
Kickstarter is a great place to see human inventiveness at work. It's also an opportunity for you to make an investment in something you...
Gizmos & Gadgets: Nano-tablet Purifies Water
lenrosen4
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March 18, 2013
1
MadiDrop is the name. Water purification is the game. What is it? Who invented it? How does it work? MadiDrop is a small ceramic disk (see...
Biomedicine Update: Progress on the AIDS/HIV Front
lenrosen4
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March 17, 2013
0
In the last two weeks cures for HIV (the virus depicted in the picture below) have made it into the news. The first documented...
U.S. President Proposes to Spend $2 Billion on Clean Energy Research
lenrosen4
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March 16, 2013
4
I have called for a Manhattan Project effort on the part of the leading economies of the world to tackle the issue of weaning...
Headlines at 21st Century Tech for March 15, 2013
lenrosen4
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March 15, 2013
0
It's the Ides of March and unless you are unaware of the auspiciousness of this Caesarian date, it is also the day for me...
Environment Update: Is Carbon Capture and Storage Viable?
lenrosen4
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March 14, 2013
2
Known as carbon capture and sequestration or CCS, it is the answer that "clean coal" patronizers seek. It is an answer for the carbon...
Energy Update: Japan First to Extract Natural Gas from Ice
lenrosen4
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March 13, 2013
0
If you are like my family, avid watchers of the new version of the nighttime soap opera, Dallas, you know that Christopher Ewing is...
Gizmos & Gadgets: Meet Urbee II the 3D-Printed Car
lenrosen4
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March 13, 2013
0
Urbee II seen in the image below, sounds like it is, a cuddly urban three-wheel automobile that is futuristic in its design. What makes...
Biomedicine Update: Bioengineering Missing Teeth
lenrosen4
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March 12, 2013
0
Imagine replacing a missing tooth, not with an implant or a bridge, but with a bioengineered one created from your gum cells. Sound like...
Energy Update: New Molten-Salt Reactor Company a Spinoff from MIT
lenrosen4
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March 12, 2013
0
Transatomic Power is the name of the company and its contribution to the energy sector is a newly designed nuclear reactor that will be...
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