Rens named COO at Klinger

[ad_1] SIOUX CITY — Ron Rens has been named chief operating officer for Klinger Companies, L.L.C., the company announced this month.  Rens He will also continue in his current position as president of Gleeson Constructors & Engineers, L.L.C.  Rens is a licensed professional engineer and has been employed by the company for over 30 years,…

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Conductive, cotton-based fibre developed for smart textiles

[ad_1] A single strand of fibre developed at Washington State University (WSU) has the flexibility of cotton and the electric conductivity of a polymer, called polyaniline. The recently created material had promising applications in wearable electronic fabrics. The WSU researchers tested the fibres using two different systems: one that sensed ammonia gas and another that…

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