Researchers create thin film polymer membranes capable of separating fluoride from chloride and other ions. Targeted ion selectivity by the filtering membranes could have important implications for ...

A spacecraft attitude kinematics model, attitude measurement model, and filter algorithm are three important parts in spacecraft attitude determination, and a high-precision filtering algorithm is the ...

Pieter van Dokkum, Deborah Lokhorst, Shany Danieli, Jiaxuan Li, Allison Merritt, Roberto Abraham, Colleen Gilhuly, Johnny P. Greco, Qing Liu https://www.jstor.org ...

MT. PLEASANT -- Central Michigan University faculty member Anja Mueller has invented a method to filter 300 times more perchlorates from water than typical consumer filters currently on the market.