[quick news] on November 8, 2019, artificial "sunflower" materials came out perfectly

Perfect with light artificial "sunflower" material comes out According to a recent paper published by the British journal Nature Nanotechnology, American scientists reported a new "sunflower" material, which can perfectly keep the same direction with the light beam The material is cylindrical in shape, has "artificial directional light" and can move with the beam of light - just as sunflowers move with the sun   the researchers believe that this research may be used to improve the efficiency of light capture materials, because the newly developed cylindrical material will automatically bend, making its top subject to the maximum amount of light Scientists have finally achieved success thanks to the rapid progress of nanomaterials In the future, this achievement not only has the potential to improve the efficiency of solar energy equipment, but also indirectly helps us solve the puzzle of phototropism Http://digitalpaper.stdaily.com/http_www.kjrb.com/kjrb/html/2019-11 / 07 / content_ HTM? Div = - 1 Chongqing has newly added 10 National Postdoctoral research flow stations Recently, Chongqing has been approved 10 new National Postdoctoral research flow stations So far, the number of local National Postdoctoral research flow stations has increased to 83, covering 61 first-class disciplines, which strongly supports the discipline construction and personnel training in key fields such as electronic information, mechanical engineering and new materials in Chongqing universities "In recent years, Chongqing has introduced a number of measures to implement the" post doctoral doubling plan "to encourage and support advanced doctoral stations to engage in research work Data shows that at present, there are 362 post doctoral research stations and research stations in Chongqing, and the overall layout of key industrial enterprises is realized in the local area Through these measures, the percentage of postdoctoral students leaving Chongqing has reached 73%, which strongly supports the discipline construction and personnel training in key fields such as electronic information, mechanical engineering and new materials in Chongqing universities " Person in charge of Chongqing human resources and Social Security Bureau Http://www.xinhuanet.com/local/2019-11/06/c_.htm teachers can also share the new regulations on multi-point teaching issued by the Ministry of Education recently, the Ministry of Education issued the opinions on deepening the reform of undergraduate education and teaching and comprehensively improving the quality of talent training, which pointed out that university teachers can carry out multi-point teaching and get remuneration with the approval of their units In the view of Liu Xiaoqiang, vice president of Nanchang Normal University, colleges and universities are the first gathering place of innovation and talent resources It is an important measure to further implement the innovation driven development strategy, fully release and stimulate the innovation vitality of college teachers to allow college teachers to teach more and get paid To allow teachers to teach more is to provide a more diversified platform for a part of teachers who have spare power in teaching The spread value of knowledge has been improved, and the influence scope of knowledge has also been expanded Putting things that are already common on the table is also conducive to the standardization of management Http://digitalpaper.stdaily.com/http_www.kjrb.com/kjrb/html/2019-11/07/content_.htm? Div = - 1 build China's world-class scientific and technological journals, and enhance China's voice in the international journal industry Tu youyou discovered artemisinin, Yuan Longping bred hybrid rice, Chen Jingrun cracked Goldbach's conjecture These major scientific discoveries were first published in Chinese science and technology journals However, at present, there are still some problems in China's sci-tech journals, such as limited international influence, prominent problems of small scattered and weak, lack of independent platform, no right of discourse and evaluation, etc How to build China's world-class sci-tech journals? How to give full play to the role of scientific journals and keep the record of innovation achievements in China? Recently, the 15th China Science and Technology Journal Development Forum was held in Hangzhou, Zhejiang Province A number of academicians and experts have made suggestions and suggestions for this This journal is now excerpted and published some speeches Http://epaper.gmw.cn/gmrb/html/2019-11/07/nw.d110000gmrb_-16.htm there is a "layman" University Alliance behind the first lunar shoot Recently, the research and development team of Chang'e 4 biological science load test of the joint research center for deep space exploration of the Ministry of education painted another wave of screen on the plants planted on the moon The latest 3D reconstruction image shows that the first human plant on the moon has two leaves "We have worked for it for ten years!" Xie Xin, deputy director of the joint research center for deep space exploration of the Ministry of education, chief designer of the biological science popularization test payload and President of the Institute of advanced technology of Chongqing University, said Zhang Yuanxun, associate professor of the College of Aeronautics and Astronautics of Chongqing University, said that Aeronautics and Astronautics research is a highly comprehensive discipline, and the process of each research is a process of continuous learning by him and his team The design of load tank involves many fields such as biology, energy, materials, thermal control, etc., and each research requires their cross-border learning breakthroughs. http://digitalpaper.stdaily.com/http_www.kjrb.com/kjrb/html/2019-11/07/content_434306.htm?div=-1