Did you know?
GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.
Did you know?
Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.
The ozone hole in September, 2003. Even as scientists verified that the rate of ozone depletion was
The reflection nebula NGC 1999 is brilliantly illuminated by V380 Orionis (center), a variable star
Change in air temperature at various air flow rates for a 7 pass operation
Energy flow and chemical cycling
The glutamine synthetase reaction occurs via an acyl phosphate intermediate
How wide must a narrow slit be if the first diffraction minimum occurs at 12 with laser light ...