“What would happen if we cut off your ear?” the soldiers asked Oleksandr Vdovychenko. Then they hit him in the head. The punches kept coming whenever his interrogators – a mixture of Russian soldiers ...

For over 60 years, ASTI has produced filters, technical ceramics, seals and foundry equipment – entirely Made in Germany.

Air filtration, as we all know, is the process of separating dispersed particles from air by means of porous media. Filter fibers are expected to separate and retain particles on or within the filter ...

Chauncey grew up on a farm in rural northern California. At 18 he ran away and saw the world with a backpack and a credit card, discovering that the true value of any point or mile is the experience ...

Virus safety of biotech- and plasma-derived therapeutics is ensured through complementary manufacturing and quality control measures that include the control and monitoring of raw materials, the ...

MINNEAPOLIS--(BUSINESS WIRE)--Donaldson Company, Inc. (NYSE: DCI), a leading worldwide manufacturer of innovative filtration products and solutions, today introduced the Ultrapac™ Smart dryer, a ...

Experts discuss solutions for filter bacterial retention and related challenges. Contains online bonus material. Adjuvants are becoming more common in vaccine and other drug formulations to increase ...