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Helen R Poirier
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8 Presentations
United States
Joined 12/02/2018
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Sustainable Design through the 12 Principles of Green Engineering
648 views
Hazardous Material Program
551 views
Rong-Gen Cai ( 蔡荣根） Institute of Theoretical Physics
649 views
Welcome to
115 views
Impedance Reduction for (LHC) Collimators
369 views
EOS/ESD Association, Inc.
246 views
“ If you do good, people will accuse you of selfish, ulterior motives. DO GOOD ANYWAY. ” ???????
263 views
Some Opportunities and a Request for Assistance
93 views
