Graphene/nanotube hybrid makes single-surface material for energy storage, electronics

from Chemspy chemistry news and views

Graphene/nanotube hybrid makes single-surface material for energy storage, electronics

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Does Email Address Obfuscation Actually Prevent Spam?

[shared via Google Reader from How-To Geek]

Many people obfuscate their email addresses–typing out someguy (at) somedomain (dot) com, for example–to project themselves from SPAM bots. Do such obfuscation techniques actually work?

Today’s Question & Answer session comes to us courtesy of SuperUser—a subdivision of Stack Exchange, a community-drive grouping of Q&A web sites.

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