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您的检索式：作者名="GAN Jinhua"
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| 1 | Extraction of Aluminum and Iron from Boiler Slag by Sulfuric Acid显示文摘This paper presents a new method of recycling aluminum and iron in boiler slag derived from plants that use coal as fuel. The new method integrates efficient extraction and reuse of the leached pellets together. An elemental analysis of aqueous solutions leached by sulfuric acid was determined by EDTA-Na2-ZnCl2 titration method. The components and microstructures of the samples were examined by means of XRF,XRD and SEM. An aluminum extraction efficiency of 86.50% was achieved when the sintered pellets were leached using 4 mol·L-1 H2SO4 at solid/ liquid m(g)/V(mL) ratio of 1∶5 at 80 ℃ for 24 h. An iron extraction efficiency of 94.60% was achieved in the same conditions for the maximum extraction efficiency of Al. The extraction efficiencies of Al and Fe increased with an increase in temperature,leaching time and acidity. The concentration of alumina and iron hydroxide in the final product was determined to be 99.12% and 92.20% respectively. This product of alumina would be used directly for the production of metallic aluminum. | LI Jinping HOU Haoboi GAN Jinhua ZHU Shujing XIE Yongjie | 2007 | Wuhan University Journal of Natural Sciences2007，12，3： | 1 |
| 2 | New Nuclide Protactinium-239显示文摘New Nuclide Protactinium-239NewNuclideProtactinium-239￥YuanShuanggui;YangWeifan;MuWantong;ZhangXueqian;LiZongwei;YuXian;GuJin... | Yuan Shuanggui Yang Weifan Mu Wantong Zhang Xueqian Li Zongwei Yu Xian Gu Jinnan Guo Yingxiang Gan Zaiguo Liu Hongye Zhao Jinhua Let Xiangguo Guo Junsheng Du Yifei Guo Tianrui Zhao Lin and Zhang Xiang | 1995 | IMP & HIRFL Annual Report1995，，0： | 0 |
| 3 | Role of miR-302/367 cluster in human physiology and pathophysiology显示文摘MicroRNAs(miRNAs)are small non-coding RNAs that negatively regulate target mRNAs at the post-transcriptional level.Increasing evidence shows the involvement of miRNAs in diverse biological processes.miR-302/367 cluster is highly conserved among vertebrates and made up of five members,including miR-367,miR-302a,miR-302b,miR-302c and miR-302d.miR-302/367 cluster plays an important role in cell proliferation,differentiation and reprogramming,affecting the development of tumor,cardiovascular system,nervous system and immune system.In this review,we will summarize the role of miR-302/367 cluster in embryonic stem cells and induced pluripotent stem cells and try to point out its relationship with tumors,cardiovascular system,nervous system and immune system. | Menghuan Guo Lu Gan Jing Si Jinhua Zhang Zhiyuan Liu Jin Zhao Zhong Gou Hong Zhang | 2020 | Acta Biochimica et Biophysica Sinica2020，52，8： | 0 |
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