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| 1 | Logging Evaluation of the Ordovician Carbonate Reservoir Beds in the Lungudong Region,Tarim Basin显示文摘在最近的年里,大进步在 Tarim 盆的 Lungudong 区域在油和煤气的探索常常被取得了。然而,进步在它的主要生产油的地平线的评估是慢的奥陶纪碳酸盐水库床。基于以前的研究并且在象钻,地质学和油测试那样的各种各样的数据上,在有各单个井的成像和常规记载数据的解释的联合,并且通过分析和比较,在成像并且在这个区域的为碳酸盐水库床的四种类型的常规记载的鉴定方法在这篇论文被总结。为四个水库床参数的计算公式,我。e。在这个区域的页岩内容,孔,渗透和油浸透被建议;并且在这个区域的水库床被划分成三个层次(我, II 和 III ) 由联合油测试数据并且记载数据,水库床的有效的孔的更低的限制和有效水库的破裂孔,床分别地作为 1.8% 和 0.04% 被决定。物理性质参数被常规记载的曲线计算,并且为水库开发的最有益的区域包括地被预言。在飞机上,水库床参数的高值的地区主要在 N-S-trending 罢工滑倒差错被集中, Sangtamu 差错 horst 地区并且接近 LG38 很好区域;垂直地, Yijianfang 形成的水库床参数比 Yingshan 和 Lianglitage 形成的那些好。 | YANG Wenjing XIAO Chengwen LIU Luofu QI Guangzhong JIANG Zhenxue YUAN Yunchun WANG Weili YANG song | 2010 | Acta Geologica Sinica(English Edition)2010，84，5： | 5 |
| 2 | Mouse Karyotype Obtained by Combining DAPI Staining with Image Analysis显示文摘In this study, mitotic metaphase chromosomes in mouse were identified by a new chromosome fluorescence banding technique combining DAPI staining with image analysis. Clear 4’, 6-diamidino-2-phenylindole (DAPI) multiple bands like G-bands could be produced in mouse. The MetaMorph software was then used to generate linescans of pixel intensity for the banded chromosomes from short arm to long arm. These linescans were sufficient not only to identify each individual chromosome but also analyze the physical sites of bands in chromosome. Based on the results, the clear and accurate karyotype of mouse metaphase chromosomes was established. The technique is therefore considered to be a new method for cytological studies of mouse. | DAI Xiaohua YANG Guangxu LIU Jingyu SONG Yunchun | 2006 | Wuhan University Journal of Natural Sciences2006，11，2： | 3 |
| 3 | Farrell,''Two Antennas GPS-Aided INS for Attitude Determination显示文摘 | Yunchun Yang Jay A | 2003 | IEEE Transactions on Control Systems Technology2003，11，： | 1 |
| 4 | Magnetometer and differential carrier phase GPS-aided INS for advanced vehicle control显示文摘 | Yang Yunchun Farrell Jay A | 2003 | IEEE Transactions on Robotics and Automation2003，19，2： | 1 |
| 5 | Adaptive watermark generation mechanism based on time series prediction for stream processing显示文摘The data stream processing framework processes the stream data based on event-time to ensure that the request can be responded to in real-time.In reality,streaming data usually arrives out-of-order due to factors such as network delay.The data stream processing framework commonly adopts the watermark mechanism to address the data disorderedness.Watermark is a special kind of data inserted into the data stream with a timestamp,which helps the framework to decide whether the data received is late and thus be discarded.Traditional watermark generation strategies are periodic;they cannot dynamically adjust the watermark distribution to balance the responsiveness and accuracy.This paper proposes an adaptive watermark generation mechanism based on the time series prediction model to address the above limitation.This mechanism dynamically adjusts the frequency and timing of watermark distribution using the disordered data ratio and other lateness properties of the data stream to improve the system responsiveness while ensuring acceptable result accuracy.We implement the proposed mechanism on top of Flink and evaluate it with realworld datasets.The experiment results show that our mechanism is superior to the existing watermark distribution strategies in terms of both system responsiveness and result accuracy. | Yang SONG Yunchun LI Hailong YANG Jun XU Zerong LUAN Wei LI | 2021 | Frontiers of Computer Science2021，15，6： | 0 |
| 6 | The role of bacteria and its derived biomaterials in cancer radiotherapy显示文摘Bacteria-mediated anti-tumor therapy has received widespread attention due to its natural tumor-targeting ability and specific immune-activation characteristics.It has made significant progress in breaking the limitations of monotherapy and effectively eradicating tumors,especially when combined with traditional therapy,such as radiotherapy.According to their different biological characteristics,bacteria and their derivatives can not only improve the sensitivity of tumor radiotherapy but also protect normal tissues.Moreover,genetically engineered bacteria and bacteria-based biomaterials have further expanded the scope of their applications in radiotherapy.In this review,we have summarized relevant researches on the application of bacteria and its derivatives in radiotherapy in recent years,expounding that the bacteria,bacterial derivatives and bacteria-based biomaterials can not only directly enhance radiotherapy but also improve the anti-tumor effect by improving the tumor microenvironment(TME)and immune effects.Furthermore,some probiotics can also protect normal tissues and organs such as intestines from radiation via anti-inflammatory,anti-oxidation and apoptosis inhibition.In conclusion,the prospect of bacteria in radiotherapy will be very extensive,but its biological safety and mechanism need to be further evaluated and studied. | Yu Zhang Ruizhe Huang Yunchun Jiang Wenhao Shen Hailong Pei Guanglin Wang Pei Pei Kai Yang | 2023 | Acta Pharmaceutica Sinica B2023，13，10： | 0 |
| 7 | Protective effect of alpha-synuclein knockdown on methamphetamine-induced neurotoxicity in dopaminergic neurons显示文摘The over-expression of α-synuclein is a major factor in the death of dopaminergic neurons in a methamphetamine-induced model of Parkinson's disease. In the present study, α-synuclein knockdown rats were created by injecting α-synuclein-shRNA lentivirus stereotaxically into the right striatum of experimental rats. At 2 weeks post-injection, the rats were injected intraper-itoneally with methamphetamine to establish the model of Parkinson's disease. Expression of α-synuclein mRNA and protein in the right striatum of the injected rats was significantly down-regulated. Food intake and body weight were greater in α-synuclein knockdown rats, and water intake and stereotyped behavior score were lower than in model rats. Striatal dopamine and tyrosine hydroxylase levels were significantly elevated in α-synuclein knockdown rats. Moreover, superoxide dismutase activity was greater in α-synuclein knockdown rat striatum, but the levels of reactive oxygen species, malondialdehyde, nitric oxide synthase and nitrogen monoxide were lower compared with model rats. We also found that α-synuclein knockdown inhibited metham-phetamine-induced neuronal apoptosis. These results suggest that α-synuclein has the capacity to reverse methamphetamine-induced apoptosis of dopaminergic neurons in the rat striatum by inhibiting oxidative stress and improving dopaminergic system function. | Yunchun Tai Ling Chen Enping Huang Chao Liu Xingyi Yang Pingming Qiu Huijun Wang | 2014 | Neural Regeneration Research2014，9，9： | 0 |
| 8 | Chirality of Eruptive Neutral Line Indicated by Bipolar Double Dimmings显示文摘 | Yunchun Jiang Jiayan Yang Jun Zhang Jinxiu Wang | 2011 | Journal of Physical Science and Application2011，1，3： | 0 |
| 9 | The Researches on Performance and Technology of Strengthened Pure Platinum Wire显示文摘This paper discusses about the purity of strengthened pure platinum wire and the development method of platinum micro wire, in order to solve the difficulties of low tensile strength, easy to break, and low rate of micro wire. And it contrasts some performance of strengthened pure platinum wire and sponge Pt wire. The researches draw a conclusion that the thermoelectric properties of strengthened pure platinum micro wire was in accordance with national standards and satisfied users' requirements. | ZHAI Buying WU Baoan PAN Xiong YANG Hao WANG Yunchun CHEN Xiaojun WANG Jianshen LI Guogang XUE Liqian | 2012 | 贵金属2012，33，A01： | 0 |
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