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| 1 | Photoperiod- and thermo-sensitive genic male sterility in rice are caused by a point mutation in a novel noncoding RNA that produces a small RNA显示文摘光周期敏感、 thermo 敏感的遗传因子的男绝育(PGMS 和 TGMS ) 是为在庄稼的混合繁殖的核心部件。基于使用的较普通活字大一倍的系统, PGMS 和 TGMS 衬里的混合大米是成功地在农业广泛地发展了并且适用。然而,位于 PGMS 和 TGMS 的控制下面的分子的机制仍然保持阴暗。在这研究,我们印射并且克隆一个主要地点, p/tms12-1 (染色体 12 上的感光性或 thermo 敏感的遗传因子的男绝育地点) 它在装饰用的梨树米饭线 Nongken 58S (NK58S ) 授与 PGMS 和在 indica 米饭的 TGMS 衬里 Peiai 64S (PA64S,源于 NK58S ) 。包含野类型的等位基因 P/TMS12-1 的 A 2.4-kb DNA 碎片能在基因互补恢复 NK58S 和 PA64S 植物的花粉富饶。P/TMS12-1 编码唯一的 noncoding RNA,它生产 21 核苷酸我们说出 osa-smR5864w 的小 RNA。在 p/tms12-1 的 C-to-G 的替换,相对 P/TMS12-1 的唯一的多型性,在变异的小 RNA 是在场的,也就是 osa-smR5864m。而且,在转基因的 NK58S 和 PA64S 植物的 P/TMS12-1 的一个 375-bp 序列的 overexpression 也生产了 osa-smR5864w 并且恢复了花粉富饶。小 RNA 在年轻圆锥花序优先地被表示,但是它的表示没被不同的天长度或温度显著地影响。我们的结果表明在 p/tms12-1 的点变化,可能为 osa-smR5864m 导致 loss-of-function,分别地在装饰用的梨树和 indica 线为 PGMS 和 TGMS 组成一个普通原因。我们的调查结果因此建议那小 RNA 基因是的这 noncoding 男开发的一个重要管理者由在基因网络和环境条件之间的串音控制了。 | Hai Zhou Qinjian Liu Jing Li Dagang Jiang Lingyan Zhou Ping Wu Sen Lu Feng Li Liya Zhu Zhenlan Liu Letian Chen Yao-Guang Liu Chuxiong Zhuang | 2012 | Cell Research2012，22，4： | 99 |
| 2 | Carbonyl emissions from heavy-duty diesel vehicle exhaust in China and the contribution to ozone formation potential显示文摘Fifteen heavy-duty diesel vehicles were tested on chassis dynamometer by using typical heavy duty driving cycle and fuel economy cycle. The air from the exhaust was sampled by 2,4-dinitrophenyhydrazine cartridge and 23 carbonyl compounds were analyzed by high performance liquid chromatography. The average emission factor of carbonyls was 97.2 mg/km, higher than that of light-duty diesel vehicles and gasoline-powered vehicles. Formaldehyde, acetaldehyde, acetone and propionaldehyde were the species with the highest emission factors. Main influencing factors for carbonyl emissions were vehicle type, average speed and regulated emission standard, and the impact of vehicle loading was not evident in this study. National emission of carbonyls from diesel vehicles exhaust was calculated for China, 2011, based on both vehicle miles traveled and fuel consumption. Carbonyl emission of diesel vehicle was estimated to be 45.8 Gg, and was comparable to gasolinepowered vehicles(58.4 Gg). The emissions of formaldehyde, acetaldehyde and acetone were 12.6, 6.9, 3.8 Gg, respectively. The ozone formation potential of carbonyls from diesel vehicles exhaust was 537 mg O3 /km, higher than 497 mg O3 /km of none-methane hydrocarbons emitted from diesel vehicles. | Dong Dong Min Shao Yue Li Sihua Lu Yanjun Wang Zhe Ji Dagang Tang | 2014 | Journal of Environmental Sciences2014，26，1： | 20 |
| 3 | MAPPING OF THE RICE (ORYZA SATIVA L.) THERMO-SENSITIVE GENIC MALE STERILE GENE TMS5 WITH EST AND SSR MARKERS显示文摘With the cDNA suppression subtraction hybridization method, a spikelet-specific cDNA library was constructed that expressed at meiosis stage in rice. A total of 121 cDNA fragments were selected from the library and used as EST (expressed se-quence tags) markers to detect the polymorphism between Annong N, a normal fertile Indica rice line and Annong S-1, its spontaneous mutant with thermo-sensitive genic male sterility, using the RFLP (restriction fragment length polymorphism) technique. HN57, one of the EST probes, could detect poly-morphism between them. The results of segregation analysis with the F2 population developed from An-nong S-1 and Annong N indicate that HN57 co-seg- regates with the thermo-sensitive genic male-sterility controlled by tms5, the recessive gene in Annong S-1. This marker is located on the 31.2-cM region of the chromosome 2 of RGP (rice genome research pro-gram) genetic map. To further determine the location of tms5, 80 SSR (simple sequence repeat) markers around this region were developed, and 12 of them were polymorphic. And finally, the tms5 was mapped within region of 181 kb by using these new markers. | JIANG Dagang LU Sen ZHOU Hai WU Xiaojin ZHUANG Chuxiong LIU Yaoguang | 2006 | Chinese Science Bulletin2006，51，4： | 10 |
| 4 | Late Cenozoic Stratigraphy and Paleomagnetic Chronology of the Zanda Basin,Tibet, and Records of the Uplift of the Qinghai-Tibet Plateau显示文摘摘要:特征近来新生代构造 Qinghai 西藏高原的南部的边缘高举可以在 Zanda 盆从 fluvio 湖的阶层被推断, Ngari,西藏。在盆的厚fluvio湖的阶层是老的 5.890.78 妈并且他们的免职为 5.11 妈坚持了的 Magnetostratigraphic 学习表演,即在结束开始在早更新世的结束中新世、结束,在比 1.58 妈没有迟了的区域以第四级的冰川的阶段开始。沉积环境的分析显示高原开始了的南部的 Qinghai 西藏上的 Zanda 盆在 5.89 妈,高举比北 Qinghai 西藏高原迟了。在 Guge 和 Qangz | MENG Xiangang ZHU Dagang SHAO Zhaogang YANG Chaobin HAN Jianen YU Jia MENG Qingwei LU Rongping | 2008 | Acta Geologica Sinica(English Edition)2008，82，1： | 6 |
| 5 | Source profiles of volatile organic compounds (VOCs) measured in China: Part I显示文摘 | Ying Liu Min Shao Linlin Fu Sihua Lu Limin Zeng Dagang Tang | 2008 | Atmospheric Environment2008，，25： | 2 |
| 6 | Source profiles of volatile organic compounds (VOCs) measured in China: Part I显示文摘 | Ying Liu Min Shao Linlin Fu Sihua Lu Limin Zeng Dagang Tang | 2008 | Atmospheric Environment2008，，25： | 2 |
| 7 | Reliability analysis of voting engineering systems with intermediate state before failure显示文摘 | Zhang Peng Lu Dagang Wang Guangyuan | 2000 | Advances in Systems Science and Applications2000，1，2： | 1 |
| 8 | Reliability Analysis of Voting Engineering Systems with Intermediate State before Failure显示文摘 | Zhang Peng Lu Dagang Wang Guangyuan | 2000 | International Journal of Advances in Systems Science and Applications2000，1，2： | 1 |
| 9 | Three--Dimensional Calibration of Micro-Manipulator显示文摘 | Huang Dagang Lu Guizhang ect | 2002 | Proceedings of the 4th World Congress on Intelligent Control and Automation2002，，： | 1 |
| 10 | Reliability analysis of voting engineering systems with intermediate state before failure 显示文摘 | Zhang Peng Lu Dagang Wang Guangyuan | 2000 | International Journal of Advances in Systems Science and Applications2000，1，2： | 1 |
| 11 | Performance Testing and Cyclic Behavior of Buckling-Restrained Braces with H Cross Section Unrestrained Segments显示文摘 | Mingming Jia Dagang Lu Lin Sun Sumei Zhang | 2014 | Advances in Structural Engineering2014，，5： | 1 |
| 12 | Source profiles of volatile organic compounds (VOCs) measured in China: Part I显示文摘 | Ying Liu Min Shao Linlin Fu Sihua Lu Limin Zeng Dagang Tang | 2008 | Atmospheric Environment2008，，25： | 1 |
| 13 | Reliability analysis of voting engineering systems with intermediate state before failure显示文摘 | Zhang Peng Lu Dagang Wang Guangyuan | 2000 | International Journal of Advances in Systems Science and Applications2000，1，2： | 1 |
| 14 | Reliability analysis of voting engineering systems with intermediate state before failure显示文摘 | Zhang Peng Lu Dagang Wang Guangyuan | 2000 | International Journal of Advances in Systems Science and Applications2000，1，2： | 1 |
| 15 | High molecular weight n-alkanes of high-waxy condensate and its source kitchen orientation in the Qianmiqiao burial-hill zone, Bohai Gulf Basin显示文摘The high-waxy condensate in the Qianmiqiao Ordovician burial-hill zone, Bohai Gulf Basin, North China has been investigated by way of high temperature gas chromatography. As high-mature oil, its high molecular weight wax fraction is mainly composed of C35—C69 n-alkanes with CPI37—55 values of 0.94—1.10. On conditions that core-drilling of source rocks was limited and the exact location of source kitchen is still uncertain in the region, it is inferred that the ori-entation of main source kitchen for the condensate should be on the east of the burial-hill zone, i.e. from the direction of Qikou Sag, according to oil-oil correlation between the condensate and surrounding high-waxy oils as well as lateral distribution of the wax content of crude oils. In addi-tion, it is also further confirmed that the oil filling direction for this condensate reservoir is from NE to SW, i.e. from wells BS-4, through BS-7, to BS-8 based on the analyses of 9 maturity and 3 pyrrolic N-compound parameters. | WANG Tieguan (WANG T.-G.)1, ZHU Dan1, LU Hong2, ZHANG Zhihuan1, SU Junqing3 & LIAO Qianjin3 1. Key Laboratory of Petroleum Accumulation Mechanism of the Ministry of Education,University of Petroleum, Beijing 102249, China 2. Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China 3. Geological Research Institute, Dagang Oilfield (Group) Co. Ltd., Tianjin 300280, China | 2004 | Science China Earth Sciences2004，47，3： | 0 |
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