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| 1 | Nuclear reprogramming: the zygotic transcription program is established through an“erase-and-rebuild” strategy显示文摘卵母细胞显示母亲特定的基因表达式侧面,它被换到当染色质的一个单倍体集合被传递到发展成一个胚胎的受精卵时, zygotic 介绍。位于这抄写 reprogramming 下面的机制当前是未知的。等到当抄写在幼芽的泡卵母细胞被关掉时,一般抄写因素和 transcriptional 管理者的一个范围从染色质被分裂,这里,我们表明那。染色质因素(CF ) 的全球分离破坏在染色质和 CF 之间的物理接触并且在功能的水平导致母亲的抄写节目的檫除。与染色质论坛分开的批评抄写因素和管理者遗体延长了时期,并且立即在专业版以后与染色质成为 re-associated 原子形成。Thisis 由象 DNA 和抄写那样的原子功能的重建跟随了速度集合。我们建议母亲的抄写节目在卵子发生期间被擦掉产生相对天真的染色质, zygotic 抄写节目是在授精以后的重建的重新。这个过程作为“ erase-and-rebuild ”被称为过程,它被用来重设抄写节目,和最可能的其它原子过程也,从母亲的到胚胎的。我们进一步在伴随的纸出现(高 T,等,房间物件 2007;17:135-150 .) 一样的策略也被采用到改编 transcriptional,这在体细胞介绍原子转移和单性生殖,建议这当模特儿在早胚胎开始期间对 transcriptional reprogramming 的所有形式普遍适用。从染色质的 CF 的排水量也为抄写沉默的现象提供解释在期间对 zygotic 转变母亲。 | Feng Sun Haiyan Fang Ruizhen Li Tianlong Gao Junke Zheng Xuejin Chen Wenqin Ying Hui Z Sheng | 2007 | Cell Research2007，17，2： | 5 |
| 2 | A Improved Parallel Genetic Algorithm Based on Fixed Point Theory for the Optimal Design of Multi-body Mod- el Vehicle Suspensions 显示文摘 | Guangyuan Liu Jingiun Zhang Ruizhen Gao | 2009 | IEEE International Confer- ence on Computer Science and Information Technology2009，，8： | 1 |
| 3 | The dynamical response analysis of piezoelectric flexible structures based on model reduction显示文摘 | Zhang Jingjun He Lili Gao Ruizhen | 2008 | Systems and Control in Aerospace and Astronautics2008，，2： | 1 |
| 4 | An improve genetic algorithm based on fixed point algorithms显示文摘 | GAO Ruizhen ZHANG Jingjun SHANG Yanmin | 2012 | Journal of Computers2012，7，5： | 1 |
| 5 | Control Simulation Studies for Switched Reluctance Motor System Based on Finite Element Mode 显示文摘 | Jingjun Zhang Ruizhen Gao | 2008 | Power Electronics2008，，： | 1 |
| 6 | MIXED MODE SCC OF 18-8 STAINLESS STEEL IN BOILING 42% MgCl_2 SOLUTION显示文摘A series of mixed mode tests were carried out on 18-8 stainless steel in boiling42% MgCl2 solution.The results show that for any KⅡ/KⅠ ratio,the SCC direction coin-cides well with the crack tip maximum normal stress plane,while the SCC resistance of thematerial reduces as the ratio of KⅡ/KⅠ increases.The experimental results were discussed inthe light of anode dissolving mechanism and the effect of mixed mode loading on crack tipstress and strain.It is concluded that for fracture analysis if mixed mode cracks were simplytaken into account as mode Ⅰ cracks,and only mode Ⅰ testing results as mode Ⅰ fracture criter-ion were employed,it may not be safe. | GAO Hua CAO Weijie ZHOU Deqi WANG Ruizhen Shanghai University of Engineering Science,Shanghai,China | 1992 | Acta Metallurgica Sinica(English Letters)1992，5，8： | 0 |
| 7 | Orbital pacing and secular evolution of lake-level changes reconstructed by sedimentary noise modeling during the Early Jurassic icehouses-(super)greenhouses显示文摘Lake-level changes can significantly affect paleoenvironmental evolution,resource occurrence,terrestrial carbon budget,and biodiversity in continental basins.Climate is one of the most critical factors controlling lake-level changes.Paleoclimate of the Early Jurassic has been evidenced by oscillating icehouses to(super)greenhouses with interrupted intermittent extreme climatic events(hyperthermal and cooling),e.g.,the Toarcian oceanic anoxic event(~183 Ma)and the late Pliensbachian cooling event(~185 Ma).Lake-level evolution and hydrologic cycling on Earth’s surface during the Early Jurassic icehouses-to-(super)greenhouses are thus far poorly understood due to a lack of continuous high-resolution nonmarine evidence.Here we present a super-long nonmarine lake level record for this pivotal interval from the early Pliensbachian to Toarcian by sedimentary noise modeling,and construct a 16.7-Myr-long astronomical time scale(174.2 Ma to 190.9 Ma)based on cyclostratigraphy analysis of rock color datasets(CIE b*)of the Qaidam Basin.Our results document lake-level oscillations on a 5-to 10-million-year(Myr)scale which shows a pronounced correlation with long-term climate variation and extreme climatic events,and 1-to 2.5-Myr-scale lake-level changes that are prominently paced by the 2.4-Myr long-eccentricity forcing and the 1.2-Myr obliquity forcing.At the Pliensbachian Stage,the 1.2-Myr-scale lake-level changes are in phase with the coeval sealevel variations.Orbitally forced growth and decay of the ephemeral or permanent ice sheets in polar regions are interpreted to control the synchronous ups-and-downs of continental lake level and global sea level.However,during the Toarcian ice-free greenhouses to(super)greenhouses,the 1.2-Myr-scale lake-level variations show an anti-phase relationship with global sea level,indicating a‘seesaw’interaction between continental reservoirs(lakes and groundwater)and global oceans.The 2.4-Myr longeccentricity cycles mainly regulate variations of lake level and sea level by controlling the growth and decay of small-scale continental ice sheets,which is especially notable during the Pliensbachian Stage.These findings indicate a remarkable transition of hydrological cycling pattern during the Pliensbachian-Toarcian icehouses to(super)greenhouses,which provides new perspectives and evidence for investigating the hypothesis of global sea-level changes(e.g.,glacio-eustasy and aquifer-eustasy)and long-period astronomical forcing in nonmarine stratigraphy. | Meng LI Xin LI Stephen P.HESSELBO Mingjie LI Wenjin LIU Wei WU Jienan PAN Ruizhen GAO | 2024 | Science China Earth Sciences2024，67，1： | 0 |
| 8 | A Study of Conceptual Metaphors in The Bluest Eye显示文摘The Bluest Eye is seldom studied from a linguistic perspective. Conceptual metaphor is the latest achievement in cognitive linguistics. Metaphor is a kind way of thinking and action. The research question is: What conceptual metaphors are embodied in the Bluest Eye? And how these conceptual metaphors reflect the theme of the novel? Four conceptual metaphors are discovered in the novel. The first one is ‘LIFE IS FOUR SEASONS’. The cycle of seasons represents birth, growth, death, and regeneration. The second one is ‘A BLACK SLAVE IS A BIRD IN A CAGE’. A bird represents freedom, but Pecola is imprisoned by the social environment.‘VALUE IS DOLL’ is the third conceptual metaphor. The doll symbolizes beauty;however, Pecola is regarded as an ugly girl, so she has no doll. The fourth one is ‘DEATH OF HOPE IS MARIGOLD’. Marigold is often related to death;Pecola’s miserable life experience made her life rather than death. Through these four conceptual metaphors, the author conveys the unfairness and racial discrimination of the society at that time. The author appeals to the society to treat everyone equally, including black people. | GE Ruizhen GAO Wencheng | 2019 | US-China Foreign Language2019，17，7： | 0 |
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