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| 1 | Compatibility Evaluation between Direct Coal Liquefaction Residue and Bitumen显示文摘The compatibility between direct coal liquefaction residue(DCLR) and five kinds of pure bitumen(Shell-90,SK-90, ZSY-70, DM-70 and KLMY-50) was evaluated in this study. The rheological characteristics, glass transition temperatures(T_g), solubility parameters(SP) and SARA(saturates, aromatics, resins, and asphaltenes) fractions of DCLR,five kinds of pure bitumen and their blends(named as DCLR modified bitumen) were measured using the dynamic shear rheometer(DSR), differential scanning calorimetry(DSC), viscosity, and SARA tests, respectively. And the compatibility between DCLR and pure bitumen was characterized with three approaches, viz. the Cole-Cole plot,T_g, and the solubility parameter difference(SPD) method. Since each method has its own working mechanism, the compatibility ranking for the DCLR and five kinds of pure bitumen is slightly different according to the three approaches. However, the difference is pretty close and sometimes can be ignored. The general compatibility ranking decreases in the following order: Shell-90≈SK-90>DM-70≈ZSY-70>KLMY-50, which is affected by the asphaltenes content and the colloid index(I_c) value in the pure bitumen. Pure bitumen with lower asphaltenes content and colloid index(I_c) value has better compatibility with DCLR. | Ji Jie Wu Hao Xu Ying Suo Zhi Wei Jianming Dai Qingli Zhang Ran Diab Aboelkasim | 2019 | China Petroleum Processing & Petrochemical Technology2019，21，1： | 2 |
| 2 | Enhancement reagents ior simultaneous vapor generation of zinc and cadmium with intermittent flow system coupled to atomic fluorescence spectrometry显示文摘 | SUN Han-wen SUO Ran | 2004 | Anal Chim Acta2004，509，1： | 1 |
| 3 | In-depth analysis of the genome of Trypanosoma evansi, an etiologic agent of surra显示文摘Trypanosoma evansi is the causative agent of the animal trypanosomiasis surra, a disease with serious economic burden worldwide. The availability of the genome of its closely related parasite Trypanosoma brucei allows us to compare their genetic and evolutionarily shared and distinct biological features. The complete genomic sequence of the T. evansi YNB strain was obtained using a combination of genomic and transcriptomic sequencing, de novo assembly, and bioinformatic analysis. The genome size of the T. evansi YNB strain was 35.2 Mb, showing 96.59% similarity in sequence and 88.97% in scaffold alignment with T. brucei. A total of 8,617 protein-coding genes, accounting for 31% of the genome, were predicted. Approximately 1,641 alternative splicing events of 820 genes were identified, with a majority mediated by intron retention, which represented a major difference in post-transcriptional regulation between T. evansi and T. brucei. Disparities in gene copy number of the variant surface glycoprotein, expression site-associated genes, microRNAs, and RNA-binding protein were clearly observed between the two parasites. The results revealed the genomic determinants of T. evansi, which encoded specific biological characteristics that distinguished them from other related trypanosome species. | Lili Zheng Ning Jiang Xiaoyu Sang Naiwen Zhang Kai Zhang Hongyu Chen Na Yang Ying Feng Ran Chen Xun Suo Qijun Chen | 2019 | Science China(Life Sciences)2019，62，3： | 1 |
| 4 | Determination of zinc in food using atomic fluorescence spectrometry by hydride generation from organized media 显示文摘 | Sun Hanwen Suo Ran Lua Yunkai | 2002 | Analytica Chimica Acta2002，457，2： | 1 |
| 5 | Enhancement reagents for simultaneous vapor generation of zinc and cadmium with intermittent flow system coupled to atomic fluores-cence spectrometry 显示文摘 | Sun Han-Wen Suo Ran | 2004 | Analytica Chimica Acta2004，，509： | 1 |
| 6 | Simultaneous determination of trace cadmium and mercury in Chinese herbal medicine by none-dispersive atomic fluorescence spectrometry using intermittent flow vapor generator 显示文摘 | Sun Hanwen Suo Ran Lo Yunkai | 2003 | Analytical Sciences2003，19，7： | 1 |
| 7 | Simultaneous determination of trace cadmium and mercury in Chinese herbal medicine by dispersive atomic fluorescence spectrometry using intermittent flow vapor generator显示文摘 | Sun Hanwen Suo Ran Lo Yunkai | 2003 | Analytical Sciences2003，19，7： | 1 |
| 8 | Determination of zinc in food using atomic fluorescence spectrometry by hydride generation from organized media显示文摘 | SUN Hanwen SUO Ran LU Yunkai | 2002 | Anal Chim Acta2002，457，： | 1 |
| 9 | 原肠运动中期细胞谱系与细胞命运的空间转录组特征显示文摘哺乳动物的早期胚胎发育,特别是着床后原肠运动过程中,多能性干细胞通过多个层次的细胞命运决定,形成了胚胎器官发生、形态建成的整个发育蓝图,是生命体最重要的分子事件之一。 | Guangdun Peng Shengbao Suo Jun Chen Weiyang Chen Chang Liu Fang Yu Ran Wang Shirui Chen Na Sun Guizhong Cui Lu Song Patrick P.L.Tam 韩敬东 景乃禾 | 2017 | 科学新闻2017，0，4： | 0 |
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