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| 1 | 工业粉尘“二次爆炸”过程研究显示文摘开展了工业粉尘“二次爆炸”过程实验室研究工作。对玉米淀粉、小麦粉等粮食粉尘进行了研究,得到了“二次爆炸”发展过程以及最后形成的爆轰波特性,还进一步研究了粉尘层冲击波卷扬过程和分析讨论了粉尘“二次爆炸”过程的影响因素。 | 白春华 Li.,YC | 1995 | 中国安全科学学报1995，5，1： | 8 |
| 2 | NUTRIENT LOAD ESTIMATION METHODS FOR RIVERS显示文摘Pollutant load estimation is essential for watershed management and water pollution control. For most watersheds, only sparse water quality measurements (e.g. monthly data) are available. The influence of input data on the accuracy of non-point source pollution load estimation is studied using the water quality and stream flow data from a small watershed in Hong Kong. Comparison and analysis of the results using 8 different methods show that the accuracy of stream-flow runoff is the single most important factor for the calculation of pollutant load. Based on the results, the stream flow correction coefficient is advanced to provide a more reliable load estimation. The improved method of pollutant load estimation can be easily applied in practice since the stream-flow runoff can be measured by hydrological station or estimated with various hydrological methods. | Huai-en LI. Joseph Hun-Wei LEE and Ming CM Professor, Environmental Science Institute, Xi’an University of Technology. Xi’an 710048. Shaanxi, P.R. China.Professor, Department of Civil Engineering, The University of Hong Kong, Pokfulam Road, Hong Kong.P.R. China, 1 Ph.D. student in Hydrology and Water Resources. Environmental Science Institute, Xi’an University ofTechnology, Xi’an 710048, Shaanxi, P.R. China | 2003 | International Journal of Sediment Research2003，18，4： | 5 |
| 3 | 利用小波变换快速反演大型磁数据显示文摘我们应用小波变换反演大型磁数据,恢复三维磁化率分布问题,快速小波变换通过给出小波系数的门槛值来产生灵敏度矩阵表达式,在波域进行正演模拟计算,通过小波域内稀疏矩阵矢量的乘积运算,和压缩后的矩阵来实施快速正演模拟,所用CPU的时间的减少与矩阵压缩在正比,而且,我们采用对数阻尼法,用共轭梯度解算器来获得反演结果,这种求解手段的组合,直接减少了正演模拟的时间,进而加快了反演速度,产生了更的三维磁反演算法。 | Li.,Y 袁桂琴 | 1998 | 物探化探译丛1998，，4： | 5 |
| 4 | Effects of composition and transesterification catalysts on the physico-chemical and dynamic properties of PC/PET blends rich in PC显示文摘 | A. Al-Jabareen S. Illescas M. LI. Maspoch O. O. Santana | 2010 | Journal of Materials Science2010，，24： | 1 |
| 5 | Essential work of fracture testing of PC-rich PET/PC blends with and without transesterification catalysts显示文摘 | A. Al-Jabareen S. Illescas M. LI. Maspoch O. O. Santana | 2010 | Journal of Materials Science2010，，11： | 1 |
| 6 | The al ocation of risk in PPP/PFI construction projects in the UK In-ternational显示文摘 | Li. Bing | | 0，，： | 1 |
| 7 | Letters to the Edi-tor in John Fryer’ s Chinese Magazine1876-1892an Analysis显示文摘 | San-Pao Li. | 1973 | 中央研究院近代史研究所集刊1973，，4： | 1 |
| 8 | Hyperworks中的ANSYS模板的应用显示文摘 | Aries Li. | | Altair Engineering Innovation Intelligence0，，： | 1 |
| 9 | 利用笔道关键点识别联机手写体字母—数字字符显示文摘所有的字母-数字字符都和不同形状和位置的笔道按一定风格书写而成。在一台数字化仪上书写的一个联机手写体字符是由一系列笔道构成的。 | Li.,Xiao 徐玲 | 1997 | 图象识别与自动化1997，，2： | 0 |
| 10 | Nanoscale Morphology in Tensile Fracture of a Brittle Amorphous Ribbon显示文摘The paper reports on the observation of nanoscale morphology on the tensile fracture surface of a brittle amorphous Fe-based ribbon.The formation of nanoscale damage cavity structure is a main characteristic morphology on the fracture surfaces.Approaching the ribbon boundary,these damage cavities assemble and form the nanoscale periodic corrugations,which are neither Wallner lines nor crack front waves.The periodic corrugations result from the interactions between the reflected elastic waves by the boundaries of amorphous ribbon and the stress fields of the crack tip. | Xifeng LI. Kaifeng ZHANG Guofeng WANG | 2008 | Journal of Materials Science & Technology2008，24，5： | 0 |
| 11 | Frequency synthesis of forced opto-electronic oscillators at the X-band显示文摘Ultra-low phase noise performance is required for frequency agile local oscillators, which are the core for high resolution imagers, spectrum analyzers, and high speed data communications. A forced opto-electronic oscillator(OEO) benefits from frequency stabilization techniques for realizing a clean and low phase noise source at microwave and millimeter wave frequencies. Forced oscillation techniques of self-injection locking and self-phase lock loop are combined to provide an ultra-low oscillator phase noise both close-in and far-away from the carrier frequency, while a tunable yttrium iron garnet microwave filter combined with a wavelength tuned transversal filter are employed to implement both coarse and fine frequency tuning for a tunable X-band OEO. A phase noise of-137 dBc∕Hz at an offset frequency of 10 kHz is achieved covering the frequencies of 9 to 11 GHz with a fine frequency tuning resolution of 44 Hz/pm and coarse tuning of 25 MHz/m A. Moreover, the long term stability of the output signal is tested, and a maximum frequency drift of 2 kHz is measured within 60 min for the X-band synthesizer. | T. Sun Li. Zhang A. K. Poddar U. L. Rohde A. S. Daryoush | 2017 | Chinese Optics Letters2017，15，1： | 0 |
| 12 | Preliminary evidence that overexpression of nuclearfactor for IL6 expression (NF-IL6) in NIH3T3 cells may berelated to malignant transformation显示文摘NF-IL6 is a member of c/EBP family and has multiple functions in regulation of cellular gene expression. We have constructed NF-IL6 expression plasmids and trans fected the NIH3T3 cells with them. The sense NF-IL6 transfectants showed significantly increased tumorigenicity, and the stable integration of NF-IL6 cDNA into cellular DNA and its expression were demonstrated. Our results suggest that NF-IL6 may be related to tumorigenesis. | ZHU MINSHENG DINGGAN LIU SHIZUO AKIRA ZAIPING LI.(Shanghai Institute of Biochemistry, Academic Sinica,Shanghai 200031, China)(Institute of Molecular and Cellular Biology, Osaka University, Japan) | 1994 | Cell Research1994，4，2： | 0 |
| 13 | 利用时域和频域法降低数据存储量的雷达目标识别显示文摘提出可采用瞬时响应和散射场频谱响应的两种与雷达目标识别有关的方案。这两种方案采用时域和频域来减少相对每个期望的方位角必须存储的数据量。用以角度来表示的识别范围作为识别性能的测度。实验结果表明,两种方法要求的存储空间大致相同,并有可能在信噪比(SNR)低至-10dB的不利的噪声情况获得精确的识别。 | Li.,Q 杨华淑 | 1999 | 空载雷达1999，，1： | 0 |
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