Aerosol filtration properties of nucleating agent containing electret ... by Kilic, Ali; Shim, Eunkyoung; Pourdeyhimi, Behnam; Yeom, Bong-Yeol / Polymer Engineering and Science. For the MERV 11. filter, the requested use times were one-and-a-half months and three months.
Northern Illinois University (NIU) is a public research university located in DeKalb, Illinois, United States, with satellite centers in Chicago, Hoffman Estates, Naperville, Rockford, and Oregon.
(TELOS classes are held on the North Campus). Click on this link to see a map of the location and driving instructions. Location and directions. Parking â There is no charge for parking on the North Campus. Parking is available in the garage beneath the building and in the lots adjoining the building. During the day, if the immediately adjoining lots are full, it is acceptable to park in the lots belonging to the Fairfield Inn or the Courtyard.