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| 1 | Mineralogical characteristics of airborne particles collected in Beijing during a severe Asian dust storm period in spring 2002显示文摘Asian dust storm (ADS) samples were collected on March 20,2002 in Beijing,China. High-resolution field emission scanning electron microscopy with energy dispersive X-ray detector (FESEM-EDX) and X-ray diffraction (XRD) were used to study the morphology,chemical compositions,number-size dis-tributions and mineralogical compositions of ADS particles. The mineral particles were major compo-nents in the ADS samples,accounting for 94% by number. The XRD analysis indicated that the dust particles were dominated by clay (40.3%),and quartz (19.5%),followed by plagioclase (8.4%),calcite (7.5%),K-feldspar (1.5%),hematite (0.9%),pyrite (0.9%),hornblende (0.4%) and gypsum (0.3%),with a certain amount of noncrystalline materials (20.3%). Clay minerals were mainly illite/smectite mixed lay-ers (78%),followed by illite (9%),kaolinite (6%),and chlorite (7%). In addition to these main minerals,FESEM-EDX also detected some trace minerals,such as dolomite,pyrite,thenardite,as well as heavy minerals represented by rutile,ilmenite and apatite. The mineralogical compositions of the 2002-03-20 Asian dust storm and the Saharan dust plumes were similar but the clay mineralogy showed a great distinction,with the illite/smectite mixed layers being common in the Asian dust storm but illite being common in the Saharan dust plumes. | SHAO LongYi LI WeiJun YANG ShuShen SHI ZongBo LÜ SenLin | 2007 | Science China Earth Sciences2007，50，6： | 11 |
| 2 | Orbit determination and time synchronization for BDS-3 satellites with raw inter-satellite link ranging observations显示文摘To provide competitive global positioning and timing services under the condition that monitoring stations are confined to Chinese territory,inter-satellite link(ISL)technology is used by the third-generation BeiDou Navigation Satellite System(BDS-3).The ISL,together with the dual one-way links between satellites and anchor stations,may enable autonomous navigation for BDS-3.In this paper,we propose a general observation model for orbit determination(OD)and time synchronization(TS)directly using non-simultaneous observations,such as raw ISL pseudoranges.With the proposed model,satellite orbits,clocks,and hardware delay biases of ISL equipment can be determined simultaneously by jointly processing inter-satellite one-way pseudorange data and observation data from ground monitoring stations.Moreover,autonomous OD and TS are also achievable with one-way pseudorange data from anchor stations and satellites.Data from eight BDS-3 satellites,two anchor stations,and seven monitoring stations located in China were collected to validate the proposed method.It is shown that by jointly processing data from the ISL and seven monitoring stations,the RMS of overlap orbit differences in radial direction is 0.019 m,the overlap clock difference(95%)is 0.185 ns,and the stability of the estimated hardware delay biases for each satellite is greater than 0.5 ns.Compared with the results obtained with the seven stations,the improvements of orbits in radial direction and clocks are 95.7%and 90.5%,respectively.When the hardware delay biases are fixed to predetermined values,the accuracies of orbits and clocks are further improved.By jointly processing pseudoranges from the satellites and the two anchor stations,the RMS of overlap orbit differences is 0.017 m in the radial direction,and the overlap clock difference(95%)is 0.037 ns.It has also been demonstrated that under the condition of one-way ranging links,the accuracies of orbits and clocks obtained by the above two modes are still significantly better than those obtained by using the data from the monitoring stations alone. | Rengui Ruan Xiaolin Jia Laiping Feng Jun Zhu Zongbo Huyan Jie Li Ziqing Wei | 2020 | Satellite Navigation2020，1，1： | 5 |
| 3 | A SPARSE PROJECTION CLUSTERING ALGORITHM显示文摘A clustering algorithm based on Sparse Projection (SP), called Sparse Projection Clus- tering (SPC), is proposed in this letter. The basic idea is applying SP to project the observed data onto a high-dimensional sparse space, which is a nonlinear mapping with an explicit form and the K-means clustering algorithm can be therefore used to explore the inherent data patterns in the new space. The proposed algorithm is applied to cluster a complete artificial dataset and an incomplete real dataset. In comparison with the kernel K-means clustering algorithm, the proposed algorithm is more efficient. | Xie Zongbo Feng Jiuchao | 2009 | Journal of Electronics(China)2009，26，4： | 4 |
| 4 | Imposing Active Sources during High-Frequency Passive Surface-Wave Measurement显示文摘 | Feng Cheng Jianghai Xia Chao Shen Yue Hu Zongbo Xu Binbin Mi | 2018 | Engineering2018，4，5： | 3 |
| 5 | Application study of a correction method for a spacecraft thermal model with a Monte-Carlo hybrid algorithm显示文摘The correction of a thermal model for a thermally controlled satellite in ground test conditions is studied using a Monte Carlo hybrid algorithm.First,the global and local parameters are summarized according to sensitivity analyses on uncertain parameters,and then the model correction is treated as a parameter optimization problem to be solved with a hybrid algorithm.Finally,the correction of the thermal model is completed using a layered correction method.The sensitivity analysis showed that the effective emissivities across the multi-layer insulation (MLI) and the emissivities of the thermal control coating are global parameters,while the contact heat transfer coefficients are local parameters.After correction,the deviations between the calculated and test values were all within ± 3 ℃.The final results prove that the method in this study is superior to traditional methods and satisfies the requirements for thermal model correction. | CHENG WenLong LIU Na LI Zhi ZHONG Qi WANG AiMing ZHANG ZhiMin HE ZongBo | 2011 | Chinese Science Bulletin2011，56，13： | 2 |
| 6 | Quantification of Membrane Protein Dynamics and Interactions in Plant Cells by Fluorescence Correlation Spectroscopy显示文摘译解适当空间、时间的规模上的蛋白质和类脂化合物分子的动力学可以使蛋白质功能和膜组织清楚些。然而,传统的体积途径不能明白地确定在生活房间的蛋白质的极其多样的活动性和相互作用。荧光关联光谱学(FCS ) 是一种强大的技术描述发生在单个分子的水平并且在毫微秒上到第二 timescales 的事件;因此, FCS 能在膜系统的异构的组织上提供数据。FCS 能也与另外的显微镜学技术被相结合,例如超级决定的技术。更重要地, FCS 是最低限度地侵略的,它成为在开发期间检测关键蛋白质的异构的分发和动力学是一条理想的途径。在这评论,我们关于 FCS 的发展给简短介绍并且在理解膜蛋白质的植物房间膜和动力学和相互作用的组织总结 FCS 的重要贡献。我们也在植物生物学讨论这种技术的潜在的应用。 | Xiaojuan Li Jingjing Xing Zongbo Qiu Qihua He Jinxing Lin | 2016 | Molecular Plant2016，9，9： | 2 |
| 7 | Impaired Autophagy in Hilar Mossy Cells of the Dentate Gyrus and Its Implication in Schizophrenia显示文摘Schizophrenia(SCZ) is a complex disease that has been regarded as a neurodevelopmental,synaptic or epigenetic disorder.Here we provide evidence that neurodegeneration is implicated in SCZ.The DTNBP1(dystrobrevin-binding protein 1) gene encodes dysbindin-1and is a leading susceptibility gene of SCZ.We previously reported that the dysbindin-1C isoform regulates the survival of the hilar glutamatergic mossy cells in the dentate gyrus,which controls the adult hippocampal neurogenesis.However,the underlying mechanism of hilar mossy cell loss in the dysbindin-1-deficient sandy(sdy) mice(a mouse model of SCZ) is unknown.In this study,we did not observe the apoptotic signals in the hilar mossy cells of the sdy mice by using the TUNEL assay and immunostaining of cleaved caspase-3or necdin,a dysbindin-1- and p53-interacting protein required for neuronal survival.However,we found that the steady-state level of LC3-Ⅱ,a marker of autophagosomes,was decreased in the hippocampal formation in the mice lacking dysbindin-1C.Furthermore,we observed a significant reduction of the cytosolic LC3-Ⅱ puncta in the mossy cells of sdy mice.In addition,overexpression of dysbindin-1C,but not 1A,in cultured cells increased LC3-Ⅱ level and the LC3 puncta in the transfected cells.These results suggest that dysbindin-1C deficiency causes impaired autophagy,which is likely implicated in the pathogenesis of SCZ. | Yefeng Yuan Hao Wang Zongbo Wei Wei Li | 2015 | Journal of Genetics and Genomics2015，42，1： | 2 |
| 8 | New insights into the sources and formation of carbonaceous aerosols in China:potential applications of dual-carbon isotopes显示文摘Carbonaceous aerosols account for20-50%of total fine particulate matter(PM_(2.5),particles with a diameter of2.5μm or less)mass concentration in polluted urban atmospheres and can affect atmospheric chemistry,air quality,environmental health and Earth's radiation balance[1].Bulk | Fang Cao Yanlin Zhang Lujie Ren Junwen Liu Jun Li Gan Zhang Di Liu Yele Sun Zifa Wang Zongbo Shi Pingqing Fu | 2017 | National Science Review2017，4，6： | 2 |
| 9 | Solution-processable precursor route for fabricating ultrathin silica film for high performance and low voltage organic transistors显示文摘Silica is one of the most commonly used materials for dielectric layer in organic thin-film transistors due to its excellent stability, excellent electrical properties, mature preparation process, and good compatibility with organic semiconductors. However, most of conventional preparation methods for silica film are generally performed at high temperature and/or high vacuum. In this paper, we introduce a simple solution spin-coating method to fabricate silica thin film from precursor route, which possesses a low leakage current, high capacitance, and low surface roughness. The silica thin film can be produced in the condition of low temperature and atmospheric environment. To meet various demands, the thickness of film can be adjusted by means of preparation conditions such as the speed of spin-coating and the concentration of solution. The p-type and n-type organic field effect transistors fabricated by using this film as gate electrodes exhibit excellent electrical performance including low voltage and high performance. This method shows great potential for industrialization owing to its characteristic of low consumption and energy saving, time-saving and easy to operate. | Shujing Guo Zhongwu Wang Zeyang Xu Shuguang Wang Kunjie Wu Shufeng Chen Zongbo Zhang Caihong Xu Wenfeng Qiu Liqiang Li | 2017 | Chinese Chemical Letters2017，28，11： | 1 |
| 10 | Bioreactivity of particulate matter in Beijing air: results from plasmid DNA assay 显示文摘 | Shao Longyi Shi Zongbo Jones T P | 2006 | Science of The Total Environment2006，367，： | 1 |
| 11 | Regioselective syntheses of 2and 4-formylpyrido benzoxazoles显示文摘 | LI Kelai DU Zongbo GUO Cancheng | 2009 | Journal of Organic Chemistry2009，74，9： | 1 |
| 12 | Digital ecological model and case study on China water condition 显示文摘 | Zongbo Shang Qiong Gao Dianan Yang | 2001 | Ecological Modelling2001，139，23： | 1 |
| 13 | He-Ne laser pretreatment protects wheat seedlings against cadmium-induced oxidative stress显示文摘 | QIU Zongbo LI Jinting ZHANG Manman | 2013 | Ecotoxicology and Environmental Safety2013，88，： | 1 |
| 14 | Bioreactivity of particulate matter in Beijing air:Results from plasmid DNA assay显示文摘 | Shao Longyi Shi Zongbo Jones T | 2006 | Sciences of the Total Environment2006，367，1： | 1 |
| 15 | Characterization of airborne individual particles collected in an urban area,a satellite city and a clean air site in Beijing,2001显示文摘 | Shi Zongbo Shao Longyi Jones T P | 2003 | Atmospheric Environment2003，37，： | 1 |
| 16 | Characteriza- tion of airborne individual particles collected in an urban area, a satellite city and a clean air area in Beijing, 2001 显示文摘 | SHI Zongbo SHAO Longyi JONES T P | 2003 | Atmos- pheric Environment2003，37，40： | 1 |
| 17 | Characterization of airborne individual particles collected in an urban area, a satellite city and a clean air area in Beijing, 2001 显示文摘 | Shi Zongbo Shao Longyi Jones TP | 2003 | Atmospheric Environment2003，37，： | 1 |
| 18 | Characterization of airborne individual particles collected in an urban area, a satellite city and a clean air area in Beijing, 2001显示文摘 | Zongbo Shi Longyi Shao T.P Jones A.G Whittaker Senlin Lu K.A Bérubé Taoe He R.J Richards | 2003 | Atmospheric Environment2003，，29： | 1 |
| 19 | Haze particles over a coal-burning region in the China Loess Plateau in winter: Three flight missions in December 2010显示文摘 | Li Weijun Shi Zongbo Zhang Daizhou Zhang Xiaoye Li Peiren Feng Qiujuan Yuan Qi Wang Wenxing | 2012 | EN2012，，12： | 1 |
| 20 | Characterization of airborne individual particles collected in an urban area, a satellite city and a clean air area in Beijing, 2001 显示文摘 | Shi Zongbo Shao Longyi Jones T P | 2003 | Atmospheric Environment2003，37，： | 1 |
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