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…. There, the assistant principal demanded to see T.L.O.'s purse. Cigarettes, Cigarette rolling paper, marijuana, a pipe, plastic bags, money, lists of names, and two letters that made it suspicious that she was connected to drug dealing. TLO says that she cannot be charged…

…metal like putty. New alloys and plastics were developed. Medicine and surgery made great advances. Penicillin might not have been produced for a generation in normal times. War insecticides such as DDT began a new age in controlling dangerous pests…

…, and wisdom teeth but proposes a wide selection of enhancements to benefit the entire race. Systemic improvements would involve reprogramming cells to be more resistant to aging, toxins, and fat. "Cosmetic modifications" would be the plastic surgery for the next…

…of scientific and engineering principals to the processing of material by biological agents to provide goods and services. Biotechnology comprises a number of technologies based upon increasing understanding of biology at the cellular and molecular level. The Bible…

…in this area at the outbreak of the war. A number of schools became established. Whether good, bad, or indifferent, the doctors were needed and just about every device was tried to keep up supply, a task compounded by frequent absenteeism. This situation…

…with a motor that has a plastic arm and drops the ball off in rows. When a row is filled the hour is over and the row is then dumped and the process cycles through again with the same metal balls in the same order. Reaching out to play around with this sensitive…

…exhalation, it shows how good your lungs are. --This is an inhaler with a spacer on it. The spacer it's the plastic thing on the back. What it does, is it helps the drug get into your lungs more than your mouth, by letting the drug diffuse in some air you…

…Williams, Daniel Hale Williams, Daniel Hale (1858-1931), black physician and surgical pioneer who performed the first successful heart surgery. Born in Hollidaysburg, Pennsylvania, Williams started work as an apprentice shoemaker at age 12. He…

…, and therefore sometimes make fun of him. Charlie doesn´t just go to classes, but he also works in a box factory. He just sweep the dirt of the floor, they don´t think he is smart enough to do anything else. But one day some doctors at his class offer him a surgery…

…. Some people have to have heart surgery, called bypass surgery. Bypass surgery is the process of widening or replacing arteries going to the heart. Many people who get this surgery would have died of a heart attack without it. You should get regular checkups…