A simple electrochemical method and apparatus for the continues production of CO (carbon monoxide) from CO2 as chemical storage for electrical energy and a basic material for further organic products.Constant progress is made in solar and wind alternative energy production. Unfortunately, these syst.....
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Artemisinins, produced from the traditional Chinese medicinal herb Artemisia annua (sweet wormwood), are the only class of drugs against malaria to which there is no known resistance.However, artemisinin levels in A. annua usually constitute only about 0.01% to 1% of the total dry weight of the plan.....
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A miniature heat sink containing microchannels for extremely effective forced air cooling of high power electronic devices. Multiple vortex rings are generated and propagate along the channels. This causes optimum mixing of the air which leads to enhanced heat removal from the hot device. Due to .....
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