Dynamic Air Quality Solutions and Thybar Corp. have teamed up to provide factory installation of Dynamic air cleaning systems in Dynamic Final Filter Curbs. The specially-designed Dynamic Final Filter ...

Augmented reality filters on Instagram are picking up some new tricks with the latest update to Facebook’s Spark AR platform. Spark AR has been making pretty consistent updates to the feature sets ...

Your airplane snaps are about to get a whole lot cooler. Snapchat just added a new type of filter to its lineup: altitude. The new filter joins the speed, temperature, time and battery life filters as ...

• Filters must be tested in a dynamic environment to predict how they will perform under real-world conditions. • Standards filter tests run at a constant flow rate. •DFE multipass tests subject ...