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Tag: cell
Man jumps on tracks to get cell phone, killed by train
2013-06-02 18:00:00| CNET News.com
Eyewitnesses say that a 22-year-old man jumped down onto the subway tracks in the Bronx after dropping his cell phone. A train strikes him. [Read more]
Oxis Energy polymer Li-S pouch cell surpasses 450 cycles
2013-05-31 19:30:19| Green Car Congress
Honda joins DOEs H2USA partnership to promote fuel cell electric vehicles and infrastructure
2013-05-31 17:30:14| Green Car Congress
Tags: cell
promote
partnership
electric
Network builders tackling cell vs. Wi-Fi choices
2013-05-30 22:40:17| Wireless - Topix.net
Mobile users can probably look forward to being automatically transferred from cellular to Wi-Fi networks in the near future, but going back and forth for the best possible performance is another matter.
Tags: network
cell
choices
wifi
Four-Junction Solar Cell achieves peak efficiency of 43.6%.
2013-05-30 14:29:08| Industrial Newsroom - All News for Today
Designed to maximize conversion efficiency of commercial concentrator photovoltaic systems, Four-Junction Solar Cell uses two dual-junction sub cells grown on different III-V compound materials, which allows optimal band-gap combinations tailored to capture broad range of solar spectrum. Using substrate-bonding and layer-transfer technologies to stack non-lattice-matched materials, cell demonstrates more than 43% energy-generating efficiency over concentration range of 250–500. This story is related to the following:Green & CleanSearch for suppliers of:
Tags: cell
peak
efficiency
solar
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