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Various types of nanopores and nanochannels have attracted significant interest in recent years 1. Examples include silicon-based nanopores 2,3,4,5,6,7, which achieve selectivity primarily through ...

Please provide your email address to receive an email when new articles are posted on . Bearing diameter in fixed-bearing THA had a marked influence on dislocation rate. No patients in the maximized ...

Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama. The most accurate way foresters determine the age of a tree is by counting ...