Ultrafiltration membranes used in pharmaceutical manufacturing and other industrial processes have long relied on separating molecules by size. Now, Cornell researchers have created porous materials ...
E. coli Salmonella U.S. Food and Drug Administration Place the meat in a leak-proof plastic bag. Submerge the meat in cold tap water, changing the water every 30 minutes. Refrigerator thawing: Smaller ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback