Stolen laptops are a growing security risk, whether they store thousands of Social Security numbers or an individual owner’s financial data. Biometric sensors provide another tool in the battle to protect security, providing privacy without adding to the list of passwords.
Atmel Corp. and Phoenix Technologies Ltd. teamed up to target the laptop market, blending Atmel’s FingerChip sensor with SecureCore Pre-boot Authentication software from Phoenix. Thieves won’t be able to start computers that employ the hardware-software combination.
A bold, gold, open-air coupe may not be the ticket to automotive nirvana for every consumer, but Lexus’ LF-C2 concept car certainly turned heads at the recent Los Angeles Auto Show. What’s more, it may provide a glimpse of the luxury automaker’s future.
The complexity of diesel engines means optimizing their performance requires a large amount of experimentation. Computational fluid dynamics (CFD) is a very useful and intuitive tool in this, and cold flow analysis using CFD is an ideal approach to study the flow characteristics without going into the details of chemical reactions occurring during the combustion.
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