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FutureTech 大氣環境下實踐分子流狀態的微細孔洞
Two new kinds of the standard leak elements (SLEs), with a microfluidic channel in diameter of several-micrometerslength of several-hundred-micrometers, have been developed by femtosecond (fs) laser micromachining. A technique based on the conductance modulation method can be used to accurately determine the tiny conductance ( 1×10-6 L s-1) of these SLEs.
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