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| 1 | Bio-leaching effects of Leptospirillum ferriphilum on the surface chemical properties of pyrite显示文摘Leptospirillum ferriphilum cultured using different energy sources(either soluble ferrous ion or pyrite) changed the surface properties of pyrite.Cell adsorption,zeta-potential,hydrophobicty,FT-IR spectra and surface morphology were investigated.Adhesion of bacterial cells to the pyrite surface is a fast process.Furthermore,the adsorption of cells grown in pyrite is greater than of cells grown in soluble ferrous ion.The Iso-Electric Point(IEP) of pyrite treated with L.ferriphilum approaches that of the cells themselves.The contact angle of the pyrite surface was observed to decrease due to the surface formation of some hydrophilic substances during bio-leaching.Changes in pyrite surface properties after bacterial treatment support the idea that ferric ion plays an important role and that indirect bio-oxidation is the principal mechanism of pyrite bio-leaching. | GU, Guohua SU, Lijun CHEN, Minglian SUN, Xiaojun ZHOU, Hongbo | 2010 | Mining Science and Technology2010，20，2： | 14 |
| 2 | Spatial and temporal distribution of Neolithic sites in coastal China:Sea level changes, geomorphic evolution and human adaption显示文摘The East China coastal plain is one of the most important Neolithic culture areas in China, where rich archaeological sites including those producing the earliest domesticated rice are observed. It is also a place where landscape has experienced dramatic evolution during the Holocene when both sea level and climate changed, such that it is an ideal place for studying human-environment interaction. This study investigated over 2000 sites of pre-history and Shang and Zhou Dynasties, with 655 of which being Neolithic ages, by using DEM and GIS methods. The results suggest that the spatial and temporal distribution of Neolithic sites has largely been controlled by landscape evolution(particularly changes in coastal line), which ultimately governed by sea level changes. During early Holocene, Neolithic sites sparsely distributed in the intermountain basins of east Zhejiang Province, far from the influence of ocean. Over the period of 9–7 ka, the coastal plain(including the shelf) was largely submerged,only the feet of low hills to the south and southwest of the study area, and islands protruding the estuary, cradled limited number of settlements with characteristic 'maritime components'. At about 7 ka, sea level rise decelerated prominently, while sediments supply in the drainage remained high value, the combination of which led to land formation and propagation. Vast space during this period facilitated the growth of settlements in both size and number. In the mean time, however, the coastal plain was vulnerable to extreme environmental events such as storms and flooding owning to its geomorphic nature, which exerted great influence on the rise and fall of Neolithic culture. | ZHENG HongBo ZHOU YouSheng YANG Qing HU ZhuJun LING GuangJiu ZHANG JuZhong GU ChunGuang WANG YingYing CAO YeTing HUANG XianRong CHENG Yue ZHANG XiaoYu WU WenXiang | 2018 | Science China Earth Sciences2018，61，2： | 7 |
| 3 | Triangulation of red sprites observed above a mesoscale convective system in North China显示文摘The triangulation of red sprites was obtained, based on concurrent observations over a mesoscale convective system(MCS) in North China from two stations separated by about 450 km. In addition, broadband sferics from the sprite-producing lightning were measured at five ground stations, making it possible to locate and identify the individual causative lightning discharges for different elements in this dancing sprite event. The results of our analyses indicate that the sprites were produced above the trailing stratiform region of the MCS, and their parent strokes were located mainly in the peripheral area of the stratiform. The lateral offset between sprites and causative strokes ranges from a few km to more than 50 km. In a particularly bright sprite, with a distinct halo feature and streamers descending down to an altitude of approximately 48 km, the sprite current signal identified in the electric sferic, measured at a range of about 1,110 km, peaked at approximately 1 ms after the return stroke. | YongPing Wang GaoPeng Lu Ming Ma HongBo Zhang YanFeng Fan GuoJin Liu ZheRun Wan Yu Wang Kang-Ming Peng ChangZhi Peng FeiFan Liu BaoYou Zhu BinBin Ni XuDong Gu Long Chen Juan Yi RuoXian Zhou | 2019 | Earth and Planetary Physics2019，3，2： | 2 |
| 4 | Application of the fractional Fourier transform to moving target detection in airborne SAR显示文摘 | SUN HONGBO LIU GUOSUI GU HONG | 2002 | IEEE Transactions on AES2002，38，4： | 1 |
| 5 | Application of fractional fourier trans form to moving target detection in airborne SAR 显示文摘 | Sun Hongbo Liu Guosui Gu Hong | 2002 | IEEE Transaction Onaero space and Electronic Systems2002，38，3： | 1 |
| 6 | One-pot syn-thesis of magnetic graphene nanocomposites decorated withdouble-shell nanoparticles for fast chromium removal显示文摘 | Jiahua Zhu Suying Wei Hongbo Gu | 2012 | Environmental Science and Technology2012，46，2： | 1 |
| 7 | 大熊猫保护区的生态系统服务价值显示文摘文章简介全球生态系统服务价值估计每年为125万亿美元,相似的国家和区域层面的评估也显示生态系统服务价值足以支撑我们的生活。所有的生态系统服务价值评估都肯定了生物多样性的重要作用. | 魏辅文 Robert Costanza Qiang Dai Natalie Stoeckl Xiaodong Gu Stephen Farber Yonggang Nie Ida Kubiszewski Yibo Hu Ronald Swaisgood Xuyu Yang Michael Bruford Youping Chen Alexey Voinov Dunwu Qi Megan Owen Li Yan Daniel C.Kenny Zejun Zhang Rong Hou Shiwei Jiang Hongbo Liu Xiangjiang Zhan Li Zhang Biao Yang Lianjun Zhao Xiaoguang Zheng Wenliang Zhou Yali Wen Heran Gao Wen Zhang | 2019 | 科学新闻2019，0，2： | 1 |
| 8 | Epoxy resin nanosuspensions and reinforced nanocomposites from polyaniline stabilized multi-walled carbon nanotubes显示文摘 | Gu Hongbo Tadakamalla S Zhang Xi | 2013 | Journal of Materials Chemistry2013，，1： | 1 |
| 9 | Catalytic performance improvement of volatile organic compounds oxidation over MnO_(x) and GdMnO_(3) composite oxides from spent lithium-ion batteries:Effect of acid treatment显示文摘In this work,cathode materials of spent lithium-ion ternary batteries are recovered and used as metal precursor to prepare multi-metal oxides MnO_(x)(SY)and GdMnO_(3)(SY)via combustion method and sol-gel method,respectively.Furthermore,a series of MnO_(x)(SY)-n and GdMnO_(3)(SY)-n(n=0.05,0.10,1.00,4.00,n represents the dilute HNO_(3) concentration)catalysts are fabricated by acid treatment of MnO_(x)(SY)and GdMnO_(3)(SY)samples and catalytic activities of oxygenated VOCs oxidation over all the prepared catalysts are investigated.Catalytic evaluation results show that acid-treated MnO_(x)(SY)-0.10 and GdMnO_(3)(SY)-0.05 samples perform the optimum VOCs removal efficiency respectively,which may be attributed to their obvious enhancement of physicochemical properties.In detail,Mn O_(x)(SY)-0.10 and GdMnO_(3)(SY)-0.05 samples exhibit the larger specific surface area,bigger amount of surface high-valence metal ions(Mn^(4+),Co^(3+),Ni^(3+)),more abundant adsorbed oxygen species and better low-temperature reducibility,which can play a crucial role in the significant improvement of VOCs oxidation.In situ DRIFTS results imply that the possible main intermediates are-OCO,-COO and-C-O species produced during VOCs oxidation.Possible by-products are further determined via TD/GC-MS analysis. | Mingming Guo Lizhong Liu Jia-nan Gu Hongbo Zhang Xin Min Jianxing Liang Jinping Jia Kan Li Tonghua Sun | 2021 | Chinese Journal of Chemical Engineering2021，34，6： | 1 |
| 10 | Magnetoresistive polyaniline-magnetite nanocomposites with negative dieleetrical properties显示文摘 | Gu Hongbo Huang Yudong Zhang Xi | 2012 | Polymer2012，53，3： | 1 |
| 11 | Application of the Fractional Fourier Transform to Moving Target Detection in Airborne SAR显示文摘 | Sun Hongbo Liu Guosui Gu Hong | 2002 | IEEE Transactions on Aerospace andElectronic Systems2002，38，4： | 1 |
| 12 | Magnetoresistive polyaniline-magnetite nanocomposites with negative dielectricalproperties显示文摘 | Gu Hongbo Huang Yudong Zhang Xi | 2012 | Polymer2012，53，3： | 1 |
| 13 | The stimulating effect of ghrelin on gastric motility and firing activity of gastric‐distension‐sensitive hippocampal neurons and its underlying regulation by the hypothalamus显示文摘 | Luo Xu Yanling Gong Hongbo Wang Xiangrong Sun Feifei Guo Shengli Gao Fang Gu | 2014 | Experimental Physiology2014，，1： | 1 |
| 14 | Application of fractional Fourier transform to moving target detection in airborne SAR 显示文摘 | Sun Hongbo Liu Guosui Gu Hong Su Weimin | 2002 | IEEE Transaction on Aerospace and Electronic Systems2002，38，3： | 1 |
| 15 | Gastroenteritis Outbreak Caused by Campylobacter jejuni — Beijing, China, August, 2019显示文摘Summary What is already known about this topic?Campylobacter genus bacteria are recognized as some of the leading causes of the bacterial diarrheal illness in both developing and developed countries.Recent pilot surveillance study revealed Campylobacter is the most common pathogen in the diarrheal cases using the enhanced filtration methods in Beijing.One outbreak caused by multi-drug resistant Campylobacter coli(C.coli)was identified in 2018. | Ying Li Guilan Zhou Peng Gao Yixin Gu Hairui Wang Shuang Zhang Yanchun Zhang Yuanyuan Wang Hongbo Jing Chao He Guoxin Zhen Hongmei Ma Yindong Li Jianzhong Zhang Maojun Zhang | 2020 | China CDC weekly2020，2，23： | 1 |
| 16 | Application of the fractional Fourier transform to moving target detection in airborne SAR显示文摘 | SUN Hongbo LIU Guosui GU Hong | 2002 | IEEE Trans on AES (S0018-9251)2002，38，4： | 1 |
| 17 | Magnetoresistive polyaniline magnetite nanocomposites with negative dielectrical properties 显示文摘 | Gu Hongbo Huang Yudong Zhang Xi | 2012 | Polymer2012，53，3： | 1 |
| 18 | Strong transparent magnetic nanopaper prepared by immobilization of Fe3 04 nanopar- tieles in a nanofibrillated cellulose network 显示文摘 | Li Yuanyuan Zhu Hongli Gu Hongbo | 2013 | Journal of Materi- als Chemistry A2013，1，15： | 1 |
| 19 | NAT10 promotes cell proliferation by acetylating CEP170 mRNA to enhance translation efficiency in multiple myeloma显示文摘Multiple myeloma(MM) is still an incurable hematologic malignancy, which is eagerly to the discovery of novel therapeutic targets and methods. N-acetyltransferase 10(NAT10) is the first reported regulator of mRNA acetylation that is activated in many cancers. However, the function of NAT10 in MM remains unclear. We found significant upregulation of NAT10 in MM patients compared to normal plasma cells, which was also highly correlated with MM poor outcome. Further enforced NAT10 expression promoted MM growth in vitro and in vivo, while knockdown of NAT10 reversed those effects. The correlation analysis of acetylated RNA immunoprecipitation sequencing(ac RIP-seq) and ribosome profiling sequencing(Ribo-seq) combined with RIP-PCR tests identified centrosomal protein 170(CEP170) as an important downstream target of NAT10. Interfering CEP170 expression in NAT10-OE cells attenuated the acceleration of cellular growth caused by elevated NAT10. Moreover,CEP170 overexpression promoted cellular proliferation and chromosomal instability(CIN) in MM.Intriguingly, remodelin, a selective NAT10 inhibitor, suppressed MM cellular growth, induced cellular apoptosis in vitro and prolonged the survival of 5TMM3VT mice in vivo. Collectively, our data indicate that NAT10 acetylates CEP170 mRNA to enhance CEP170 translation efficiency, which suggests that NAT10 may serve as a promising therapeutic target in MM. | Rongfang Wei Xing Cui Jie Min Zigen Lin Yanyan Zhou Mengjie Guo Xiaojuan An Hao Liu Siegfried Janz Chunyan Gu Hongbo Wang Ye Yang | 2022 | Acta Pharmaceutica Sinica B2022，12，8： | 1 |
| 20 | Magnetoresistive comluctive polymer-tungsten trioxide nanocomposites with ul trahigh sensitivity at low magnetic field 显示文摘 | Gu Hongbo Guo Jiang Wei Huige | 2014 | Polymer2014，55，3： | 1 |
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