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Latest chemical components Stories

2013-10-31 23:00:34

SACHEM will exhibit at Semicon Korea COEX in Seoul, S. Korea.

2013-09-26 23:01:35

SACHEM experts will be available at SEMICON Europa Booth #1441 to discuss recent process challenges and opportunities in semiconductor market.

2012-11-27 15:35:35

The wetting model is a classical problem in surface science and biomimetic science.

2007-10-30 06:00:33

By Cushing, C A Golden, R; Lowney, Y W; Holm, S E ABSTRACT Alkaline copper quaternary (ACQ) Type D is one of several compounds currently being used as a chemical preservative to treat wood for prevention of rot and decay.


Word of the Day
upstander
  • A person who stands up for something, as contrasted to a bystander who remains inactive.
  • One of the upright handlebars on a traditional Inuit sled.
The word 'upstander' in the first sense here is a play on the word 'bystander' and the idea of 'standing up' for something.