The familiar sounds of your heart are made by the heart's valves as they open and close.
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Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.
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In 1844, Charles Goodyear obtained the first patent for a rubber condom.
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Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.
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According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.
Cellular Respiration -- Calvin Cycle
The role of leptin in regulating appetite and metabolic rate.
O2 Cycle
Pre–steady state kinetic evidence for an acyl-enzyme intermediate
Block Diagram of a High Concentrate Nitric Acid System for Dual-Stage Pressure Production of Nitric