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    Home > [quick news] on September 3, 2018, Hebei University of science and technology announced the survey results of Han Chunyu's withdrawal paper, saying that no subjective fraud was found

    [quick news] on September 3, 2018, Hebei University of science and technology announced the survey results of Han Chunyu's withdrawal paper, saying that no subjective fraud was found

    • Last Update: 2018-09-03
    • Source: Internet
    • Author: User
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    Hebei University of science and technology released the survey results of Han Chunyu's withdrawal papers, saying that no subjective fraud was found Hebei University of science and technology published the survey and processing results of Han Chunyu's withdrawal papers published by the University on its official website on August 31 (hereinafter referred to as "processing results") According to the processing results, the academic committee of the University set up an investigation team, which carefully checked all the original experimental data involved in the paper in line with the principle of "in accordance with the law, strict specifications, seeking truth from facts, and objective justice", and entrusted a third-party National Key Laboratory to carry out repeated verification experiments It believed that the papers withdrawn no longer had the basis for re publication, and Han Chunyu group was not found The team has subjective fraud Http://digitalpaper.stdaily.com/http_ HTM? Div = - 1 Chinese and English scientists decipher the mystery of poppy genome and morphine synthesis recently, the Chinese and English scientists team led by Professor Ye Kai of Xi'an Jiaotong University in Science The high-quality genome sequence of opium poppy was published for the first time, and the mystery behind the synthesis of morphine was revealed Poppy is a primitive dicotyledonous plant In order to understand its phylogeny, researchers compared its genome with that of dicotyledons such as columbine, lotus and grape The genome sequences of the latter plants have been published, so they can be used as the "scale" of the age to help scientists locate the major events in the evolution of opium poppy They found that there was a doubling of the whole genome in 7.8 million years ago, and at least 110 million years ago Http://science.sciencemag.org/content/early/2018/08/29/science.aat4096 scientists synthesize cathode materials of sodium ion battery in one step at room temperature Recently, Zhao Junmei, deputy researcher of the Green Chemical Research Department of the Institute of process engineering, Chinese Academy of Sciences, developed a low-cost and convenient room temperature controllable technology of polyanion compounds, and synthesized sodium vanadylphosphate, a high-voltage cathode material for sodium ion batteries for the first time This material has excellent rate performance and long cycle performance without any post-treatment It can be said that it is related to fluorine and phosphorus At present, the laboratory research of sodium vanadate has reached the international leading level The research results were recently published in Joule, the flagship energy Journal of cell press Https:// Via% 3dihub scientists are trying to use computer programs to reduce the size of slums worldwide At present, about 4 billion people live in urban areas, more than half of the world's population, and this number may increase to 6.4 billion by 2050 The problem with such rapid urban expansion is that when cities are full or the cost of living becomes too expensive, new residents are forced to live in slums, often lacking water, clean environments, emergency services and hospitals Now scientists think of a way to redesign these underserved areas In an article recently published in science advanced, the team reported that by designing a formula to simulate these traffic networks, researchers can understand where new roads need to be widened and reduce the disturbance to existing residents Http:// 3D printing of "digital simulation" combined with AI, can simulate the situation of cardiac surgery Benjamin meder, a cardiologist, replaces the operating room with a mouse and a computer, uses the "digital simulation" file printed in 3D, and simulates the installation of cardiac pacemaker in the computer This kind of "digital simulation" heart can simulate 7497 electrical and physical characteristics of patients' heart, and help doctors make accurate diagnosis http://
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