2. "Science" Science, the world's three major scientific magazines, must be familiar to everyone. Do you know that this top scientific magazine was founded by Edison, a famous scientist, with the original aim of publishing the most cutting-edge scientific research and achievements, so this magazine has great influence all over the world, and you can learn the latest scientific research trends in the world here, whether it is sales or scientific research achievements.
3. Cell, the world's three major scientific magazines, is one of the world's three major scientific magazines. This magazine is no less famous than the first two. The reason why few people know about it is that this top scientific magazine is limited to one field, that is, life science research. Therefore, compared with comprehensive scientific magazines, Cell will undoubtedly be much less, but the academic achievements of this magazine alone are definitely the top in the world; It can be said that the world-famous life science research results are published in this magazine, and the global impact factor of Cell is as high as 3 1.027, which is also among the best in the world, so whether you can be selected for the Nobel Prize is also a very important consideration index!
The top ten papers and periodicals in China are: Journal of China Academy of Sciences, Science, Journal of Tsinghua University, Journal of Peking University, advances in mathematics, Mathematical Theory and Application, Bulletin of Physics, China Journal of Chemistry, Bulletin of Biology, China Medicine, etc.
There are many retrieval authorities in China, which divide journals into Chinese core journals and non-core journals.
Among them, the influence of core journals is very great.
What are the characteristics of Montessori mathematics?
1. Gamification of teaching AIDS: This teaching aid is designed wi