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To what institution did the author bequeath the proceeds of the Peter Pan copyright? Detailed answer

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To what institution did the author bequeath the proceeds of the Peter Pan copyright?

Shortly before his death, the author of "Peter Pan" James Barry bequeathed all the proceeds from the copyright on this hero to the Great Ormond Street Children's Hospital in London. The funds received for many years constituted a significant part of the hospital's budget.

Authors: Jimmy Wales, Larry Sanger

 Random interesting fact from the Great Encyclopedia:

Who got the first antibiotic?

An antibiotic is a substance that kills or weakens disease-causing bacteria. The first antibiotic was penicillin. It was discovered in 1928 by the British bacteriologist Alexander Fleming, for which he and his colleagues were awarded the Nobel Prize in 1950.

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In a modern technology world where distance is becoming increasingly commonplace, maintaining connection and a sense of closeness is important. Recent developments in artificial skin by German scientists from Saarland University represent a new era in virtual interactions. German researchers from Saarland University have developed ultra-thin films that can transmit the sensation of touch over a distance. This cutting-edge technology provides new opportunities for virtual communication, especially for those who find themselves far from their loved ones. The ultra-thin films developed by the researchers, just 50 micrometers thick, can be integrated into textiles and worn like a second skin. These films act as sensors that recognize tactile signals from mom or dad, and as actuators that transmit these movements to the baby. Parents' touch to the fabric activates sensors that react to pressure and deform the ultra-thin film. This ... >>

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Random news from the Archive

Crab and Shrimp Batteries 07.09.2022

Scientists from the American universities of Houston and Maryland have found a way to create batteries from recycled crab shells.

Now the most common type of batteries are lithium - they have a high energy storage density in a fairly compact size, but are very expensive to manufacture and can catch fire. In addition, they cause significant damage to the environment, for example, polypropylene and polycarbonate separators that are part of such batteries decompose for hundreds or thousands of years.

The team led by Liangbing Hu saw the promise in zinc batteries - this material is much more abundant in the earth's crust, and its extraction is cheaper. Scientists have already managed to create prototypes with high power density, and the technology turned out to be no more expensive than lead-acid batteries. The main disadvantage of such batteries is a rather short life, but scientists managed to solve this problem by making the device rechargeable and more reliable using a natural material called chitosan.

Chitosan is a chitin derivative that coats the cell walls of fungi, squid, and is most commonly found naturally on the exoskeletons of crustaceans, including crabs, shrimp, and lobsters. The shells of these animals can be easily obtained from seafood waste, which is discarded in large quantities.

The researchers assembled a prototype with a chitosan electrolyte interacting with a zinc electrode. It showed encouraging results during tests. The design of the battery has prevented the build-up of tentacles, dendrites that can degrade performance, and has shown "extraordinary cyclic stability", maintaining an efficiency of 99,7% over 1000 cycles when operating at a high current density of 50 mAh per square cm.

Thanks to environmentally friendly materials, about two-thirds of the battery will be quickly decomposed by bacteria, in particular the chitosan electrolyte, in just five months. The remaining zinc can be recycled.

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