Sep 20, 2018
Electrocooling can be achieved by the Peltier effect with appropriate materials.Using poly(Ni-ett) thin-film devices, a temperature difference of > 40 degrees Celsius was achieved, allowing for electrocooling of organic thermoelectric devices. It is predicted that...
Sep 20, 2018
The China Association for S&T (CAST) held a World Conference on Science Literacy in Beijing which was attended by over 1,000 scientists and representatives from 38 countries and regions, as well as 23 international scientific organizations and 58 national...
Sep 19, 2018
The plan involves several botanical gardens throughout China and is first implemented as a test point in Shanghai Botanical Garden, which offers a test base during the 2018 World Artificial Intelligence Competition. Visitors can obtain knowledge about plants by using...
Sep 18, 2018
The Institute of Aerospace Information Research has opened “virtual ground stations” in Mongolia, Kenya, Sri Lanka, Cambodia, Kyrgyzstan, Kazakhstan, Nepal, Thailand, Venezuela and Belgium. In these 10 countries, the institute’s self-developed virtual ground...
Sep 18, 2018
Beijing recently held a symposium on child nutrition and health, and experts agreed that nutritional deficiencies still exist, and the obesity rate continues to rise. Nationwide data are now covered in a public database which include information on average height,...
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