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| 1 | The age of the base of the Paleoproterozoic Hutuo Group in the Wutai Mountains area, North China Craton: SHRIMP zircon U-Pb dating of basaltic andesite显示文摘Basalt and basaltic andesite metamorphosed at greenschist facies occurs with conglomerate layers at the bottom of the Paleoproterozoic Hutuo Group in the Wutai Mountains area, North China Craton. Detailed geological surveying confirms that these volcanic rocks are conformable within the neighboring sedimentary rocks. The SHRIMP results on basaltic andesite are divided into two groups. In one group the 207Pb/206Pb ages are from 2433 to 2558 Ma, which is consistent with the basement crustal age in Fuping and Wutai areas. In the other group, 13 grains yielded a weighted mean 207Pb/206Pb age of 2140±14 Ma. The latter is interpreted as the eruption age of the basaltic andesite, and gives the age of the base of the Hutuo Group. This result further suggests that the Hutuo Group formed in the middle Paleoproterozoic, not the early Palaeoproterozoic or late Archaean, as thought before, and is related to a 2.2-2.1 Ga rifting event in the Central North China Craton. | DU LiLin YANG ChongHui GUO JingHui WANG Wei REN LiuDong WAN YuSheng GENG YuanSheng | 2010 | Chinese Science Bulletin2010，55，17： | 43 |
| 2 | Target Organ Protection from a Novel AngiotensinⅡReceptor (AT1) Vaccine ATR12181 in Spontaneously Hypertensive Rats显示文摘高血压生产为与疾病联系的死亡经常负责的 pathophysiological 变化。overactive 高血压蛋白原酶血管收缩素系统在高血压和与高血压联系的目标机关损坏的发展起一个中央作用,是明显的。我们以前发现了新奇血管收缩素受体(AT1 ) vaccine-ATR12181 在自发地高血压的老鼠(SHR ) 稀释了高血压(BP ) 的发展人的必要高血压的模型。我们的目的是决定高 BP 的这变细是否与由高血压的状态导致的目标机关损坏的预防被联系。SHR 被在联合复杂的 peptide-tetanus-toxoid 的重复下的注射与 Freund 的助手从 AT1A 受体的 extracelluar 部分对肽(编码 ATR12181 ) 使免疫。64 个星期长期的观察被执行。重复种痘导致了 anti-ATR12181 抗体的正式就职。在观察的结束,种牛痘表明的 SHR 降低肾损害的 BP,减少的心脏的肥大和变细。在心和肾的 c-fos 和 c-jun 的 mRNA 层次在种牛痘的 SHR 被减少。因为自我抗原被使用,疫苗的安全被担心。然而,自体免疫的疾病的符号没在心和肾的节被观察。这些数据证明对 AT1 受体的细胞外的部分的域的那重复免疫能对高血压引起一个目标机关保护。对 AT1 受体的活跃免疫可以在高血压的治疗被看作有希望的新策略。 | Feng Zhu Yuhua Liao Liudong Li Min Cheng Fen Wei Yumiao Wei Ming Wang | 2006 | Cellular & Molecular Immunology2006，3，2： | 10 |
| 3 | Provenance of the Paleoproterozoic Hutuo Group basal conglomerates and Neoarchean crustal growth in the Wutai Mountains,North China Craton:Evidence from granite and quartzite pebble zircon U-Pb ages and Hf isotopes显示文摘Zircon U-Pb ages(SHRIMP and LA-ICPMS) and Lu-Hf isotope data(LA-ICPMS) are presented for two granite and two quartzite pebbles from the basal conglomerates of the Sijizhuang Formation in the Hutuo Group from the Wutai Mountains area in the North China Craton.These two granite pebbles give zircon 207 Pb/206 Pb ages of 2513±8 Ma and 2527±8 Ma respectively,which are consistent with the emplacement ages of the Wangjiahui grey granite and Guangmingsi or Shifo granite in the Wutai Mountains.Detrital zircons from those two quartzite pebbles are mostly 2550-2490 Ma old with lesser number of 2800-2550 Ma grains,which is similar to the ages of detrital zircons from quartzites in the Gaofan Subgroup of the Neoarchean Wutai Group.Thus,the pebbles in the Hutuo Group basal conglomerates were derived locally from Wutai Mountains Neoarchean sources.Zircons from the Sijizhuang Formation conglomerate granite and quartzite pebbles mostly have positive ε Hf(t) values,a minority with ε Hf(t) values like model depleted mantle(DM) of the same age,but with most showing DM model ages 200-100 Ma.This indicates that most of the source materials were derived from the mantle within the previous 200 million years,whereas some are derived from 2550-2510 Ma juvenile crustal additions.This additional evidence suggests that in the North China Craton there was important initial polycyclic crustal formation and cratonization in the late Neoarchaean,prior to superimposed Palaeoproterozoic orogenic cycles. | DU LiLin YANG ChongHui WANG Wei REN LiuDong WAN YuSheng SONG HuiXia GAO LinZhi GENG YuanSheng HOU KeJun | 2012 | Science China Earth Sciences2012，55，11： | 8 |
| 4 | Application reliability for communication networks and its analysis method显示文摘The network reliability is difficult to be evaluated because of the complex relationship among the network components.It can be quite different for different users running different applications on the same network.This paper proposes a new concept and a model of application reliability.Different from the existing models that ignores the effects of applications,the proposed application reliability model considers the effects of different applications on the network performance and different types of network faults and makes the analysis of network components relationship possible.This paper also provides a method to evaluate the application reliability when the data flow satisfies Markov properties.Finally,a case study is presented to illustrate the proposed network reliability model and the analysis method. | Ning Huang Yang Chen Dong Hou Liudong Xing Rui Kang | 2011 | Journal of Systems Engineering and Electronics2011，22，6： | 6 |
| 5 | Fasudil hydrochloride differentiates bone marrow mesenchymal stem cells into neurons via notch signaling显示文摘BACKGROUND: Notch signaling regulates bone marrow mesenchymal stem cell (MSC) proliferation, differentiation, and apoptosis, Notch signaling and Rho kinase signaling exhibit a crosstalk phenomenon with JAK/STAT, and both participate in the neuronal dendritic spine development. Inhibition of RhoA/Rho kinase signaling may regulate MSC differentiation into neuronal-like cells. OBJECTIVE: To investigate the effect of Notch1 signaling on the differentiation of rat MSCs into neurons induced by fasudil hydrochloride (C14H17N3O2S·HCl), a Rho kinase inhibitor, through a siRNA approach. DESIGN, TIME AND SETTING: An in vitro cytological experiment was performed in the Cell Laboratory of Henan Academy of Medical and Pharmaceutical Sciences between December 2007 and May 2009. MATERIALS: MSCs were obtained from Wistar rat femoral bone, fasudil hydrochloride was provided by Tianjin Chase Sun Pharmaceutical Co., Ltd. Rn-notch1-siRNa, negative control siRNA (Cy3 label) and Rn-MAPK1 control siRNA were provided by QIAGEN, Coloqne, German. METHODS: The cultured MSCs were divided into non-transfected, transfected group (transfected with Rn-Notch1-siRNA), positive control (transfected with Rn-MAPK-1 control siRNA), and negative control (transfected with negative control siRNA) groups. Fasudil hydrochloride was applied to induce MSCs to differentiate into neurons. MAIN OUTCOME MEASURES: The fluorescence expression by the transfected MSCs was observed under an inverted fluorescence microscope; the expression of Notch1 mRNA, Hes1 mRNA, and MAPK1 mRNA in MSCs was detected by reverse transcription polymerase chain reaction; the expression of Notch1 protein, nestin, neurofilament M, and glial fibrillary acidic protein was detected by immunocytochemistry. The viability of MSCs was detected by tetrazolium bromide assay. RESULTS: MSC fluorescence increased following a 72-hour siRNA transfection, with transfection efficiencies of up to (0.91 ± 0.04); the Notch1 mRNA and Hes1 mRNA expressed by transfected MSCs was significantly decreased (P < 0.05) compared with non-transfected cells. Fasudil hydrochloride induced MSCs to differentiate into neurons with greater efficiency in the transfected group (P < 0.05). CONCLUSION: Fasudil hydrochloride induces rat MSCs to differentiate into neurons; inhibition of Notch1 signaling and Hes1 expression may jointly promote the differentiation of MSCs into neurons. | Eryi Zhao Liudong Wang Quanqing Wen Wenjuan Guan Jingjing Lu Tao Peng Boai Zhang Yanjie Jia | 2010 | Neural Regeneration Research2010，5，11： | 5 |
| 6 | Petrological Implication of the Albite Rims in the Felsic Gneisses of the Fuping Complex显示文摘The albite rim is present in most felsic gneisses of the Fuping Complex.The presence of the rim indicates the coexistence of plagioclase and K-feldspar in the rock.The rim is formed immediately after the myrmekite,and both textures were derived from the alteration of K-feldspar.The difference is that that there is no quartz present in the rim,and the rim is nearly albite and the anorthite content of the rim plagioclase is substantially lower than that of the myrmekite plagioclase.Formed at 400-500°C the albite rim was derived from the K-feldspar composition adjustment in the late or post-magmatism stage.As the temperature decreased,the equilibrium between K-feldspar and plagioclase could be maintained,and reactions between the minerals occurred.The leucocratic veins in the complex show distinguished magma or migmatitic characteristics.The rim might form in the late magma or deuteric stage.The formation of the rim implies obvious granitic magma-or melt-injection activity.Typical metamorphic rocks cannot produce the rims.Anatexis after medium-high grade metamorphism might be subordinate.If present,the anatexis is water-present,but the rim texture cannot be taken as the symbol of anatexis. | REN Liudong YANG Chonghui DULilin | 2012 | Acta Geologica Sinica(English Edition)2012，86，2： | 4 |
| 7 | Applying Fuzzy Matter-Element Model Based on AHP to Evaluating Bids of Water Saving Irrigation Project显示文摘Owing to overcoming the characteristics that there are many economic and technical indexes which are fuzzy and incompatibility to each other in evaluating investment project,a new method is proposed.The method is based on the matter-element analysis and combined with the concepts of fuzzy mathematics,which is called the method of fuzzy matter-element analysis.It constructs the compound fuzzy matter element with the investment projects,evaluation factors and their fuzzy value.Through establishing the best subjection degree (fuzzy value),complex fuzzy matter element of relational coefficient and weight aggregation of fuzzy matter-element model,the writer achieves on optimum order of the investment projects according to the calculated relational degree and finds the best project.In this paper,the calculation of weight adopts the analytical hierarchy process method(AHP).Through the actual example,it shows that the model is simple and its calculation is reliable.It is very significant for the engineering evaluated bid and investment decision. | PANFeng FUQiang LIANGChuan LIUDong | 2003 | Journal of Northeast Agricultural University(English Edition)2003，10，2： | 4 |
| 8 | Resilient outage recovery of a distribution system: co-optimizing mobile power sources with network structure显示文摘Outage recovery is important for reducing the economic cost and improving the reliability of a distribution system(DS)in extreme weather and with equipment faults.Previous studies have separately considered network reconfigu-ration(NR)and dispatching mobile power sources(MPS)to restore the outage load.However,NR cannot deal with the scenario of an electrical island,while dispatching MPS results in a long power outage.In this paper,a resilient outage recovery method based on co-optimizing MPS and NR is proposed,where the DS and traffic network(TN)are considered simultaneously.In the DS,the switch action cost and power losses are minimized,and the access points of MPSs are changed by carrying out the NR process.In the TN,an MPS dispatching model with the objective of mini-mizing power outage time,routing and power generation cost is developed to optimize the MPSs’schedule.A solu-tion algorithm based on iteration and relaxation methods is proposed to simplify the solving process and obtain the optimal recovery strategy.Finally,numerical case studies on the IEEE 33 and 119-bus systems validate the proposed resilient outage recovery method.It is shown that the access point of MPS can be changed by NR to decrease the power outage time and dispatching cost of MPS.The results also show that the system operation cost can be reduced by considering power losses in the objective function. | Chenchen Li Yanna Xi Yufan Lu Nian Liu Liudong Chen Li Ju Yibin Tao | 2022 | Protection and Control of Modern Power Systems2022，7，1： | 2 |
| 9 | Distribution domains of the Pan-African event in East Antarctica and adjacent areas显示文摘The Pan-African event is widely distributed in East Antarctica (EA) craton, including both the coastal regions and interior of the EA. From aspects of the shear zones, granites, pegmatites, time of high-grade metamorphism and detrital zircon age peaks of the downflowing sediments from the inland, the Pan-African event in the EA and adjacent areas in the Gondwana reconstruction, like SE Africa, southern India and SW Australia, was described in the paper. The water or fluid available along the shear zones was responsible for retrogression of the earlier, e.g., Grenville age, high-grade outcrops to later Pan-African amphibolite to granulite facies metamorphism. In geochemistry, the granites are generally anorogenic, ocassionally with some gabbros or dolerite dykes, showing sign of bimodal feature. Meanwhile, the event has influenced most isotopic systems, including the U-Pb, Sm-Nd, Rb-Sr and Ar-Ar systems, giving Pan-African apparent ages. Spatially, the Pan-African event is demonstrated from possibly local granitic magmatism, to wider medium-high grade metamorphism, and mostly widespread in resetting for some isotope systems, suggesting the prevailing thermal effect of the event. Before Gondwana formation, local depressions in the EA may have been filled with sediments, implying the initial breakup period of the Rodinia. The later Pan-Gondwana counterrotating cogs shaped the interstitial fold belts between the continent blocks and formed a set of shear zones. The mafic underplating in the Gondwana may be responsible for the typical features of the Pan-African event. The event may be an overwhelmingly extensional and transcurrent tectonics in mechanism and is a possible response of the plate movement surrounding the continent swarms in the non-stable interior of the yet consolidated Gondwana. | REN Liudong ZONG Shi WANG Yanbin LI Chong | 2018 | Advances in Polar Science2018，29，2： | 2 |
| 10 | Zircon U–Pb Ages and Lu–Hf Isotope of the Dongchuan Group in Central Yunnan, China, and their Geological Significance显示文摘On the southwestern margin of the Yangtze Block, the Dongchuan Group consists of slightly metamorphosed sedimentary rocks, including silty slate, argillaceous slate, clayey slate, arkose, dolomite, and minor volcanic rocks. To date, it is still a controversy over the depositional age and stratigraphic sequence of the Dongchuan Group. In this study, we analyzed five samples of meta-sedimentary rocks and one sample of meta-tuff from the Yinmin, Luoxue and Etouchang Formations of the Dongchuan Group in the Yuxi region for detrital zircon U-Pb ages and Lu-Hf isotope. The detrital zircon ages of the meta-sediments vary from 3073 to 1703 Ma, mainly clustered at three periods, from 1889 to 1840, 2490 to 2008 and 2878 to 2844 Ma. The youngest age peak of all the samples is ~1859 Ma, with the εHf(t) values of the zircons ranging from-20.3 to +4.3 and more than 90% being negative, indicating that the Paleoproterozoic crustal accretion on the southwestern margin of the Yangtze Block was dominated by reworking of the ancient crustal materials involved in the assembly and breakup of the Columbia supercontinent. Another important age range is between 2490 Ma and 2008 Ma, with εHf(t) values from-14.7 to +8.9 and 70% of them are negative, suggesting that the magmatism in the source area was also dominated by reworking and recycling of the ancient crustal materials, with minor juvenile mantle substances added. The detritus was probably derived from the Paleoproterozoic crystalline basement in the southern Yuxi region. The oldest peak age is ~2847 Ma and the εHf(t) values are from-7.7 to +7.0 with 50% of both positive and negative values, demonstrating a possible ~2.85 Ga ancient continental nucleus on the southwestern margin of the Yangtze Block and substantial growth in juvenile crust materials during this period. Besides, the weighted average age of the zircons from the meta-tuff of the Etouchang Formation is 1677 ± 14 Ma. Combining the previous research data and this study, we can constrain the depositional age of the Dongchuan Group in central Yunnan Province to the period from the late Paleoproterozoic to early Mesoproterozoic, slightly earlier than that of the Dongchuan Group in the Dongchuan area near to the southwestern Sichuan Province. The depositional age of the Dongchuan Group is older than that of the Kunyang Group. | HAN Kunying ZHANG Heng DING Xiaozhong REN Liudong SHI Chenglong PANG Jianfeng | 2020 | Acta Geologica Sinica(English Edition)2020，94，4： | 1 |
| 11 | 显示文摘 | YanShicheng(闰世成) LiuDong(刘东) YangYanhui(杨艳慧)etal | | 热加工工艺0，，： | 1 |
| 12 | Multidimensional critical regulation control modes and water optimal allocation for irrigation system in the middle reaches of Heihe River Basin,China显示文摘 | LI Mo GUO Ping HANG Liudong | 2015 | Ecological Engineering2015，76，： | 1 |
| 13 | An Efficient Binary Decision Diagram Based Approach for Network Reliability and Sensitivity Analysis显示文摘 | Xing Liudong | 2008 | IEEE Transactions on Systems Man and Cybernetics--Part A:Systems and Humans2008，38，6： | 1 |
| 14 | Analysis of generalized phased-mission system reliability,performance,and sensitivity显示文摘 | Xing Liudong Dugan J B | 2002 | IEEE Transactions on Reliability2002，51，2： | 1 |
| 15 | Struetural investigation of a novel rhamnoglucogala ctan isolated from the fruiting bodies of the fungus Hericium erinaceus 显示文摘 | Jia Lianmeng Liu Liudong Qun | 2004 | Carbohydrate Research2004，339，： | 1 |
| 16 | Automated Mo- deling of Dynamic Reliability Block Diagrams Using Colored Petri Nets显示文摘 | Robidoux R Xu Haiping Xing Liudong | 2010 | IEEE Transactions on Systems Man and Cybernetics2010，40，2： | 1 |
| 17 | Arterial structural changes in rats immunized by AT1-receptor peptide显示文摘 | Bin Wang Yu-Hua Liao Zihua Zhou Liudong Li Fen Wei Ming Wang Yumiao Wei | 2005 | Heart and Vessels2005，，4： | 1 |
| 18 | Effects of caveolin-1 on bone marrow mesenchymal stem cells differentiating into neuron-like cells An atomic force microscopy observation显示文摘Bone marrow mesenchymal stem cells(MSCs) from rats were transfected with Rn-siRNA-caveolin-1 and differentiated into neuron-like cells using fasudil hydrochloride.Membrane ultrastructural changes in MSCs were observed under atomic force microscopy.Caveolin-1-transfected rat MSCs exhibited weak nuclear refraction,dense caveolae and long finger-like cellular processes prior to fasudil hydrochloride treatment.MSCs differentiating into neuron-like cells exhibited weak nuclear refraction and large cellular processes without caveolae.We hypothesize that caveolin-1 plays an important role in the regulation of bone marrow MSC differentiating into neuron-like cells. | Jingjing Lu Lijun Jing Yonglin Jia Jinyi Li Liudong Wang Tao Peng Yanjie Jia | 2011 | Neural Regeneration Research2011，6，16： | 1 |
| 19 | Application communication reliability of wireless sensor networks显示文摘 | Ehsani Zonouz A Liudong Xing Vokkarane V M Yaa Sun | 2015 | Wireless Sensor Systems IET2015，5，2： | 1 |
| 20 | Empirical garnet- biotite:plagioclase-quartz(GBPQ) geobarometry in medi- um-to high-grade metape显示文摘 | Wu Chunming Zhang Jian Ren Liudong | 2004 | Journall of Petrology2004，45，9： | 1 |
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