Tag: cells

Analysis: Why mobile broadband needs femto nets 
By Clive Akass | Jan 25, 2010 | Comment Now 
LTE and HSPA+ will max out without them.
 
HP touts better batteries for notebooks 
By Shaun Nichols | Dec 12, 2008 | Comment Now 
HP is planning to offer a new line of long-life notebook batteries.
 
'Lego' design promises cheap solar cells 
By Robert Jaques | Mar 25, 2008 | Comment Now 
Researchers at a Dutch university have devised a method of "substantially improving" the production of relatively inexpensive dye-sensitised solar cells..
 
Boffins warm to super-efficient solar cells 
By Robert Jaques | Dec 21, 2007 | Comment Now 
A newly discovered material, dubbed 'nano flakes', could revolutionise the transformation of solar energy to electricity..
 
Solar cells break efficiency record 
By Iain Thomson | Aug 2, 2007 | Comment Now 
Researchers at the University of Delaware (UD) have developed a solar cell that can convert sunlight to power with 42.8 percent efficiency – a new record.
 
British boffins build human heart valve from stem cells 
By Iain Thomson | Apr 3, 2007 | Comment Now 
Research could lead to new hearts made to order.
 
Researchers build nano-knife to cut cells 
By Iain Thomson | Nov 27, 2006 | Comment Now 
Cheesewire-style blade is the world's thinnest ever.
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