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Author Question: What is VOUT at the cutoff frequency in Figure 12-3? A) 14.4 V B) 12.9 V C) 15.6 V D) 15.1 ... (Read 51 times) |
Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.
The horizontal fraction bar was introduced by the Arabs.
The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.
Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.
A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.