The geometry of crystals, bones and other natural objects can appear random. But they possess characteristic patterns which help attain beneficial features, such as aesthetics or structural strength. It is possible to generate such patterns in 2D, using a sample pattern for reference. These methods .....
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A non-invasive diagnostic test to identify individuals with increased risk of lung cancer.Lung cancer is one of the most common cancers and considered to be the leading cause of cancer deaths in the western world, accounting for nearly 30% of all cancer deaths. The high mortality rate is related to .....
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Our technology provides a new type of oxidative cleavage reaction of organic compounds with highly selective product formation.Polyoxometalate (POM) catalysts have become well-known for their utility and diversity in specific reactions. Through the elucidation of POM catalytic pathways, greater vers.....
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Unmanned aerial vehicles (UAVs), have limited flight endurance and also limited communications capabilities. Flight duration (or endurance) is presently bounded by the limited available energy storage (fuel or batteries) on the UAVs. Communication speeds are limited by the RF links now on UAVs, havi.....
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Need:Laparoscopic cholecystectomy is a minimally invasive procedure for gallbladder removal surgery. Over 750,000 cholecystectomy procedures are carried out each year in the United States alone. The most serious complication is bile duct injury, which occurs in 1 in every 200 surgeries, primarily du.....
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