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| 1 | Mechanism and control of convective heat transfer——Coordination of velocity and heat flow fields显示文摘A second look has been given at the mechanism of convective heat transfer based on the analogy between convection and conduction with heat sources. The strength of convective heat transfer depends not only on the fluid velocity and fluid properties, but also on the coordination of fluid velocity and heat flow fields. Hence, based on the included angle of velocity and temperature gradient vectors, the presence of fluid motion may enhance or reduce heat transfer. With this concept, the known heat transfer phenomena may be understood in a deeper way. More important is that some novel approaches of heat transfer control can be developed. | QUO ZengyuanDepartment of Engineering Mechanics, Tsinghua University, Beijing 100084, China | 2001 | Chinese Science Bulletin2001，46，7： | 60 |
| 2 | Get effective polyclonal antisera in one month显示文摘According to the traditional immunization procedure, after the first injection of the sample A (emulsion of aimed antigen and Freund's complete adjuvant) to immunize rabbit, successive injections of the sample B (emulsion of aimed antigen and Freund's incomplete adjuvant) were followed every 2-4 weeks. In general,high titer of the corresponding polyclonal antisera will be observed after 4-5 injections of sample B in 3-4months. This report presents a simply modified procedure that was able to stimulate the antisera formation in one month and achieve enough avidity to satisfy either Western blot or immunohistochemistry analysis.It just applied an additional injection of the sample A to the rabbit at the 3rd day after the primary immunization injection. You could gain the high titer of the antisera right after the first sample B injection in one month. This method has produced the desired results in three different recombinant antigens with different molecular weight (5.9 KD-55 KD) expressed from prokaryotic or eukaryotic cells. | YUAN XIN HU, Ju YUAN QUO, Lu SHEN, YAN CHEN, Zu CHUAN ZHANG, YONG LIAN ZHANGState Key Laboratory of Molecular Biology, Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, 320 Yue Yang Road, | 2002 | Cell Research2002，12，2： | 45 |
| 3 | Effects of sunspot cycle length and CO_2 on air temperature along Qinghai-Xizang railway and air temperature's trend prediction显示文摘There are well coherences between annual averaged air temperatures at every meteorological station along the Qinghai-Xizang railway, and its 10-year moving average correlation coefficient is 0.92. Thus, the regional averaged annual mean temperature series along the Qinghai-Xizang railway (Trw) from 1935 to 2000 are constructed. The investigation is suggested that: Trw had significant responses to the 5-year lagged sunspot cycle length (SCL) and 15-year lagged concentration of atmospheric carbon dioxide (CO2), and the correlation coefficients between them are -0.76 (SCL) and 0.88 (CO2), respectively. The future SCL is predicted by the model of average generated function constructed with its main cycles of 76a, 93a, 108a, 205a and 275a. The result shows that the SCL would be becoming longer in the first half of the 21st century, and then it could be becoming shorter in the second half of the 21st century. Based on the natural change of SCL and the effect of double CO2 concentration, Trw in the 21st century is forecasted. It could warm up about 0.50℃ in the first half of the 21st century compared with the last decade of last century. The mean maximum air temperature could be likely about 0.20℃ in July and from 0.40℃ to 1.10℃ in January. The annual air temperature difference would likely reduce 0.3-1.00℃. The probability of above predictions ranges from 0.64 to 0.73. | LI Dongliang, QUO Hui, WANG Wen & WEI LiCold & Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Science, Lanzhou 730000, China Department of Atmospheric Sciences, Lanzhou University, Lanzhou 730000, China | 2004 | Science China Earth Sciences2004，47，z1： | 28 |
| 4 | Risk Factors, Clinical Features and Prognosis for Subtypes of Ischemic Stroke in a Chinese Population显示文摘 | Ya-fu TAN Li-xuan ZHAN Xiao-hui CHEN Jian-jun QUO Chao QIN En XU | 2018 | Current Medical Science2018，38，2： | 23 |
| 5 | ON LIMITATIONS OF THE SAMPLED-DATA FEEDBACK FOR NONPARAMETRIC DYNAMICAL SYSTEMS显示文摘In this paper,we study a basic class of first order sampled-data control systems with unknown nonlinear structure and with sampling rate not necessarily fast enouth,aimiung at understanding the capability and limitations of the sampled-data feedback.We show that if the unknown nonlinear function has a linear growth rate with its'slope'(denoted by L) being a measure of the 'size'of uncertainty,then the sampling rate should not exceed 1/L multiplied by a constant (≈7.53)for the system to be globally stabilizable by the sampled=-data feedback.If.however,the unknown nonlinear function has a growth rate faster than linear ,and if the system is disturbed by noises modeled as the standard Brownian motion,then an example is given,showing that the corresponding sampled-data system is not stabilizable by the sampled-data feedback in general ,no matter how fast the sampling rate is . | XUE Feng QUO Lei (Institute of Systems Science, Chinese Academy of Sciences, Beijing 100080, China) | 2002 | Journal of Systems Science & Complexity2002，15，3： | 11 |
| 6 | The tectonic uplift of the Hua Shan in the Cenozoic显示文摘Six granite samples were collected from six difference elevation locations at the Hua Shan in a main ridge of the Qinling Mountain. Apatite and zircon separated from these six samples were dated by the fission track technique. An assessment of the Cenozoic uplift or exhumation rate was obtained from the altitude difference of sampling samples dated by fission track, and from the difference of fission track dates of both apatite and zircon for a sample. The preliminary results suggest that the beginning of uplift of the Hua Shan was as early as 68.2 MaBP and the uplift rates for different periods are 0.02-0.19 mm/a (from the elevation difference) or 0.12-0.16 mm/a (from two mineral fission track dates). The average uplift rate is 0.12 mm/a (from the elevation difference) or 0.14 mm/a (from two mineral fission track dates). The uplift of the Hua Shan might accelerate since (17.8±2.0) MaBP, and the average uplift rate is about 0.19 mm/a. | YIN Gongming LU Yanchou ZHAO Hua LI Wanlun LI Li QUO Shilun | 2001 | Chinese Science Bulletin2001，46，19： | 11 |
| 7 | A draft sequence of the rice (Oryza sativa ssp. indica) genome显示文摘The sequence of the rice genome holds fundamental information for its biology, including physiology, genetics, development, and evolution, as well as information on many beneficial phenotypes of economic significance. Using a 'whole genome shotgun' approach, we have pro-duced a draft rice genome sequence of Oryza sativa ssp. in-dica, the major crop rice subspecies in China and many other regions of Asia. The draft genome sequence is constructed from over 4.3 million successful sequencing traces with an accumulative total length of 2214.9 Mb. The initial assembly of the non-redundant sequences reached 409.76 Mb in length, based on 3.30 million successful sequencing traces with a total length of 1797.4 Mb from an indica variant cultivar 93-11, giving an estimated coverage of 95.29% of the rice genome with an average base accuracy of higher than 99%. The coverage of the draft sequence, the randomness of the sequence distribution, and the consistency of BIG-ASSEM-BLER, a custom-designed software package | YU Jun, HU Songnian, WANG Jun,LI Songgang WONG Ka-Shu Gane, LIU Bin,DENG Yajun, DAI Li, ZHOU Yan,ZHANG Xiuqing, CAO Mengliang, LIU Jing,SUN Jiandong , TANG Jiabin, CHEN Yanjiong,HUANG Xiaobing, LIN Wei, YE Chen, TONG Wei,CONG Lijuan, GENG Jianing, HAN Yujun, LI Lin,LI Wei, HU Guangqiang, HUANG Xiangang,LI Wenjie, LI Jian, LIU Zhanwei, LI Long,LIU Jianping, Ql Qiuhui, LIU Jinsong, LI Li,WANG Xuegang, LU Hong, WU Tingling,ZHU Miao, Nl Peixiang, HAN Hua, DONG Wei,REN Xiaoyu, FENG Xiaoli, GUI Peng,LI Xianran, WANG Hao, XU Xin, ZHAI Wenxue,XU Zhao, ZHANG Jinsong, HE Sijie,ZHANG Jianguo, XU Jichen, ZHANG Kunlin,ZHENG Xianwu, DONG Jianhai, ZENG Wanyong,TAO Lin, CHEN Xuewei, HE Jun, LIU Daofeng,TIAN Wei, TIAN Chaoguang, XIA Hongai,LI Gang, GAO Hui, LI Ping, CHEN Wei ,WANG Xudong, ZHANG Yong, HU Jianfei,WANG Jing, LIU Song, YANG Jian,ZHANG Guangyu, XIONG Yuqing, LI Zhijie,MAO Long, ZHOU Chengshu, ZHU Zhen,CHEN Runsheng, HAO Bailin,ZHENG Weimou, CHEN Shouyi, QUO Wei,LI Guojie, LIU Siqi, HUANG Guyang,TAO Ming, WANG Jian, ZHU Lihuang,YUAN Longping& YANG HuanmingBeijing Genomics Institute/Center of Genomics & Bioinformatics, Chinese Academy of Sciences, Beijing 101300, China Hangzhou Genomics Institute/Institute of Bioinformatics of Zhejiang University/Key Laboratory of Bioinformatics of Zhejiang Province, Hangzhou 310007, China Institute of Genetics, Chinese Academy of Sciences, Beijing 100101, China National Hybrid Rice R & D Center, Changsha 410125, China Laboratory of Bioinformatics, Institute of Biophysics, Chinese Academy of Sciences, Beijing 100101, China College of Life Sciences, Peking University, Beijing 100871, China Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 1Q0080, China Digital China Ltd., Beijing 100080, China Institute of Computing Technology, Chinese Academy of Sciences, Beijing 100080, China Medical College, Xi’an Jiaotong University, Xi’an 710061, ChinaThese authors contributed equally to this work.Corresponding author.Corresponden | 2001 | Chinese Science Bulletin2001，46，23： | 6 |
| 8 | Expression of two insect-resistant genes cryIA (b&c)/GNA in transgenic tobacco plants results in added protection against both cotton bollworm and aphids显示文摘The synthesized Bacillus thuringiensis insecticidal protein gene crylA(b&c) and the synthesized gene GNA, (the mannose specific lectin from snowdrop ( Galanthus nivalis)), tumefaciens have been inserted into plant expression vector pGW4BAI. Leave stripes of Nico-tiana tabacum var. K326 have been transformed with Agrobacterium tumefaciens strain LBA4404 harboring the plant expression vector. 28 kanamycin resistant tobacco plants | WANG Zhibin and QUO SanduiLaboratory of Biochemistry and Molecular Biology , Biotechnology Research Center, Chinese Academy of Agricultural Sciences , Beijing 100081, China | 1999 | Chinese Science Bulletin1999，44，22： | 6 |
| 9 | Longling-Lancang fault zone in southwest Yunnan, China——A newly-generated rupture zone in Continental crust显示文摘The Longling-Lancang fault zone, consisting of sets of en echelon or clustered faults, is a newly-generated rupture zone. it is characterized by the distribution of active faults, earthquake faults and earthguakes in zones. Formed in the Early-Middle Pleistocene, stili active in the late, it moves dextrally and extensionally. it tends to cut off the locked segments and discontinuous segments at first, then pervades totally along the zone, accompanied by strong earthguakes. | QUO Shunmin XIANG Hongfa ZHOU Ruiqi XU Xiwei DONG Xingquan ZHANG Wanxia | 2000 | Chinese Science Bulletin2000，45，4： | 5 |
| 10 | Focal mechanism analysis and parameter estimation of Zhangbei-Shangyi earthquake from differential SAR inter-ferometry显示文摘On 10 January, 1998 an earthquake of Ms=6.2 occurred in the Zhangbei-Shangyi region of North China. The surface seismic deformation was measured in the previous study using the 3 pass ERS-1/2 SAR differential inter-ferometric technology (D-INSAR). In this note the focal mechanism of Zhangbei-Shangyi earthquake is estimated from the D-INSAR measurement of surface deformation based on a standard elastic dislocation model for seismic displacement. The inversion procedure is an iterative, linear least-squares algorithm. Through the relation between the focal parameters and displacement in the line of sight direc-tion measured in the radar interferogram, the optimum focal parameter set is derived. The results show that the seismic fault of Zhangbei-Shangyi earthquake is a thrust fault dip-ping SW with a large right-lateral displacement component. The strike and dip are 95°and 30°respectively on a fault patch of 12 km long by 14 km wide. Its hypocenter is located at N40°58’, E114°21’, and 7.5 km in depth. | ZHANG Hong WANG Chao SHAN Xinjian MA Jin TANG Yixian QUO Ziqi | 2002 | Chinese Science Bulletin2002，47，4： | 5 |
| 11 | Experimental studies on silicate structures of basaltic glasses quenched at 1 650℃ and 1—3.5 GPa显示文摘A series of melting experiments was carried out at 1 650℃ and 1.00-3.00 GPa using alkaline basalt as starting material. The compositions of quenched basaltic glasses in the products were detected by electron micro probe. Their CIPW norms were calculated and their refractive indices were determined by the oil-infused method. The Raman spectrum of the quenched basaltic glasses indicates that their main structural species are monomer [SiO4]4-, chain [Si2O6]4- and sheet [Si2O5]2- . The relationship at the same temperature between the proportions of integrated areas of structural species, and compositions and pressures was discussed. | ZHUWeiguo, XIEHongsen, XU Jian, HOUWei, ZHANG Yueming, QUO Jie and XU Zhuming Earth ’s Interior Material Laboratory, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550002, China Institute of Earth Science, Academia Sinica , Taibei, Taiwan, China | 1999 | Chinese Science Bulletin1999，44，5： | 5 |
| 12 | Icariin on relaxation effect of corpus cavernosum smooth muscle显示文摘NO-cGMP pathway in penile corpus cavernosal smooth muscle plays an important role in penile erection. The level of cGMP is regulated by a balance between the rate of synthesis by guanylate cyclase and the rate of hydrolytic breakdown to guanosine 5’ monophosphate (GMP) by phos-phodiesterase 5(PDE5). Icariin is isolated from natural drug Epimedii herba, it is shown to have the relaxation effect on corpus cavernosal smooth muscle of rabbit (IC50: 4×10-4 mol/L), and the mechanism of the relaxation effect of Icariin on corpus cavernosum believed to have the inhibiting effect on PDE5 and activation of NO-cGMP pathway to enhancing penile erection. | XIN Zhongcheng Kim Euikyung TIAN Zhenji LIN Guiting QUO Yinglu | 2001 | Chinese Science Bulletin2001，46，14： | 4 |
| 13 | Pedogenesis affecting the Matuyama-Brunhes polarity transition recorded in Chinese loess?显示文摘A detailed record of the Matuyama-Brunhes (M-B) transition has been obtained from the loess unit 8 (L8) at Duanjiapo (34.2° N, 109.2° E), Shannxi Province of China. An investigation of the rock magnetic properties using hysteresis loops, thermomagnetic analyses identifies pseudo-single domain magnetite as the main carrier of the rema-nence, with a small contribution from maghemite and hema-tite. The paleo-direction records obtained reveal: ( i ) The M-B transition was recorded in the middle and lower part of L8, and comprises of five fast reversals. (ii) The duration of the M-B polarity transition related to the directional change is about 4800 a. (iii) The virtual geomagnetic pole (VGP) path during the transition is confined over Africa, peaked 90° away from the sampling site, in contrast with the results obtained from the Weinan loess section. The different VGPs are probably attributed to the pedogenesis. | QUO Bin ZHU Rixiang Florindo Fabio PAN Yongxin YUE Leping | 2001 | Chinese Science Bulletin2001，46，12： | 4 |
| 14 | Species-specific SCAR markers for authentication of Sinocalycanthus chinensis显示文摘Sinocalycanthus chinensis, an endangered species endemic to China, is cultivated as an ornamental landscape tree in China. However, S. chinensis, Chimonanthus species and Calycanthus floridus are difficult to be distinguished in seedling market because of their similar morphological characters. In this study, ISSR (inter-simple sequence repeats) were applied to detect S. chinensis from its closely related species. A unique 748-bp band was found in all accessions of S. chinensis. SCAR (sequence characterized amplified regions) markers were created by cloning and sequencing the specific band, and designing a pair of primers to amplify the band of 748 bp. Diagnostic PCRs were performed using the primer pair with the total DNAs of S. chinensis, Chimonanthus species and C. floridus as templates, with only S. chinensis being able to be amplified. This amplification is not only rapid (results can be obtained in less than 3 h), but is also easy to perform. Hence it is a feasible method for identifying S. chinensis in seedling market. | YE Qian QIU Ying-xiong QUO Yan-qi CHEN Jian-xin YANG Shu-zhen ZHAO Ming-shui FU Cheng-xin | 2006 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2006，7，11： | 2 |
| 15 | An Encapsulation of the Rare Earth Complex in Modified Mesoporous Molecular Sieve MCM-41显示文摘The encapsulation of a rare earth (RE) complex Eu(DBM)3phen in modified Si- MCM41 with 3 -aminopropyltriethoxy st.lane is reported for the first time. The luminescence intensity of the RE complex in the modified Si-MCM-41 is about 9 times as strong as in unmodified Si- MCM41 and the luminescence of the RE complex in the modified Si-MCM-41 has good color purity. | Qing Hong XU Lian She FU Lian Sheng LI Hong Jie ZHANG Qing Quo MENG Ru Ren XU Key Laboratory of Inorganic Synthesis & Preparative Chemistry, Department of Chemistry, Jilin University, Changchun 130023 Key Laboratory of Rare Earth Chemistry & Physic | 2000 | Chinese Chemical Letters2000，11，9： | 1 |
| 16 | Chinonin,a novel drug against cardiomyocyts apoptosis induced by hypoxia and reoxygenation显示文摘 | Shen JG Quo XS Jiang B | 2000 | Biochem Biophys Acta2000，，2： | 1 |
| 17 | S-nitrosylation of surfactant protein-D controls inflammatoryfunction显示文摘 | Quo CJ Atochina-Vasserman EN Abramova E | 2008 | PLoS Biol2008，6，11： | 1 |
| 18 | GaAsSb/GaAs band alignment evaluation for long-wavephotonic applications 显示文摘 | Johnson SR Quo CZ Chaparro S | 2003 | Journal of crystal growth2003，251，1： | 1 |
| 19 | Chinonin,a novel drug against cardiomyocyte apoptosis induced by hypoxia and reoxygenation显示文摘 | Shen JG Quo XS Jiang B | 2000 | Biochim Biophys Acta2000，1500，2： | 1 |
| 20 | Chinonin,a novel drug against cardiomyocyte apoptosis induced by hypoxia and reoxygenation显示文摘 | Shen JG Quo XS Jiang B | 2000 | Biochim Biophys Acta2000，1500，2： | 1 |
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