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| 1 | Propofol Attenuates a-Synuclein Aggregation and Neuronal Damage in a Mouse Model of Ischemic Stroke显示文摘a-Synuclein is a soluble monomer abundant in the central nervous system. Aggregates of a-synuclein,consisting of higher-level oligomers and insoluble fibrils,have been observed in many chronic neurological diseases and are implicated in neurotoxicity and neurodegeneration.a-Synuclein has recently been shown to aggregate following acute ischemic stroke, exacerbating neuronal damage.Propofol is an intravenous anesthetic that is commonly used during intravascular embolectomy following acute ischemic stroke. While propofol has demonstrated neuroprotective properties following brain injury, the mechanism of protection in the setting of ischemic stroke is unclear. In this study, propofol administration significantly reduced the neurotoxic aggregation of a-synuclein, decreased the infarct area, and attenuated the neurological deficits after ischemic stroke in a mouse model. We then demonstrated that the propofol-induced reduction of a-synuclein aggregation was associated with increased mammalian target of rapamycin/ribosomal protein S6 kinase beta-1 signaling pathway activity and reduction of the excessive autophagy occurring after acute ischemic stroke. | Yuzhu Wang Dan Tian Changwei Wei Victoria Cui Huan Wang Yanbing Zhu Anshi Wu Yun Yue | 2020 | Neuroscience Bulletin2020，36，3： | 14 |
| 2 | Spatio-temporal Variations in Plantation Forests'Disturbance and Recovery of Northern Guangdong Province Using Yearly Landsat Time Series Observations(1986-2015)显示文摘Forest disturbance plays a vital role in modulating carbon storage,biodiversity and climate change.Yearly Landsat imagery from 1986 to 2015 of a typical plantation region in the northern Guangdong province of southern China was used as a case study.A Landsat time series stack(LTSS) was fed to the vegetation change tracker model(VCT) to map long-term changes in plantation forests' disturbance and recovery,followed by an intensive validation and a continuous 27-yr change analysis on disturbance locations,magnitudes and rates of plantations' disturbance and recovery.And the validation results of the disturbance year maps derived from five randomly identified sample plots with 25 km^2 located at the four corners and the center of the scene showed the majority of the spatial agreement measures ranged from 60% to 83%.A confusion matrix summary of the accuracy measures for all four validation sites in Fogang County showed that the disturbance year maps had an overall accuracy estimate of 71.70%.Forest disturbance rates' change trend was characterized by a decline first,followed by an increase,then giving way to a decline again.An undulated and gentle decreasing trend of disturbance rates from the highest value of 3.95% to the lowest value of 0.76% occurred between 1988 and 2001,disturbance rate of 4.51% in 1994 was a notable anomaly,while after 2001 there was a sharp ascending change,forest disturbance rate spiked in 2007(5.84%).After that,there was a significant decreasing trend up to the lowest value of 1.96% in 2011 and a slight ascending trend from 2011 to 2015(2.59%).Two obvious spikes in post-disturbance recovery rates occurred in 1995(0.26%) and 2008(0.41%).Overall,forest recovery rates were lower than forest disturbance rates.Moreover,forest disturbance and recovery detection based on VCT and the Landsat-based detections of trends in disturbance and recovery(LandT rendr) algorithms in Fogang County have been conducted,with LandT rendr finding mostly much more disturbance than VCT.Overall,disturbances and recoveries in northern Guangdong were triggered mostly by timber needs,policies and decisions of the local governments.This study highlights that a better understanding about plantations' changes would provide a critical foundation for local forest management decisions in the southern China. | SHEN Wenjuan LI Mingshi WEI Anshi | 2017 | Chinese Geographical Science2017，27，4： | 3 |
| 3 | Propofol Protects Regulatory T Cells, Suppresses Neurotoxic Astrogliosis, and Potentiates Neurological Recovery After Ischemic Stroke显示文摘Dear Editor,Emergency intravascular thrombectomy is the best treatment for acute ischemic stroke [1]. However, it is controversial whether the use of general anesthesia during emergency intravascular thrombectomy affects patient recovery. | Yuzhu Wang Dan Tian Yushang Zhao Mengyao Qu Yuhualei Pan Changwei Wei Yanbing Zhu Anshi Wu | 2021 | Neuroscience Bulletin2021，37，5： | 3 |
| 4 | Domain of attraction of nonlinear functional difference systems显示文摘The domain of attraction of nonlinear functional difference systems is studied. A sufficient condition for determining the domain of attraction is given based on a non-negative parameter matrix whose spectral radius ρis less than one and on the characteristic space associated with ρ. | Daoyi Xu Anshi Xu | 1999 | Chinese Science Bulletin1999，44，2： | 2 |
| 5 | Particulate concentration measured from scattered light fluctuations 显示文摘 | Chen Anshi Hao Jiming Zhou Zhongping | 2000 | Optics Letters2000，25，10： | 1 |
| 6 | Storage of an Optical Packet in the EIT Medium显示文摘Based on the Dark State Polariton (DSP) theory, a full numerical simulation of an optical packet's trapping and retrieval procedure in the Electromagnetically Induced Transparency (BIT) medium is first presented here by us. | Shuguang Zhu, Yu Zhang, Xuzong Chen, Anshi XuNational Laboratory on Local Fiber-Optic Communication Network & Advanced Optical Communication Systems, Department of Electronics, Peking University, P.R.China, Tel: 86-10-62755136, Fax: 86-10-62751763E-mail: zhusgaung@sina.comEducation Ministry’ sKey Laboratory for Quantum Information and Measurents of, Department of Electronics, Peking University, P.R.China, Tel: 86-10-62756536, E-mail: pkuzhangyu@hotmail.com | 2003 | 光学学报2003，23，S1： | 1 |
| 7 | Which is more effective in adolescent idiopathic scoliosis surgery: batroxobin, tranexamic acid or a combination?显示文摘 | Chengshi Xu Anshi Wu Yun Yue | 2012 | Archives of Orthopaedic and Trauma Surgery2012，，1： | 1 |
| 8 | Hippocampal Glutamate Level and Glutamate Aspartate Transporter (GLAST) are Up-Regulated in Senior Rat Associated with Isoflurane-Induced Spatial Learning/Memory Impairment显示文摘 | Xiangdong Qu Chengshi Xu Hui Wang Jie Xu Weiran Liu Yun Wang Xingyuan Jia Zhongcong Xie Zhipeng Xu Chao Ji Anshi Wu Yun Yue | 2013 | Neurochemical Research2013，，1： | 1 |
| 9 | Performance analysis of multi-fiber WDM network with limited-range wavelength conversion显示文摘 | Shao Ziyu Yan Dongbin Li Zhengbin Wang Ziyu Xu Anshi | 2007 | Photonic Network Communications2007，，2： | 1 |
| 10 | Electrical Post-Compensation of Intrachannel Nonlinearities in 10GBaud Coherent QPSK Transmission Systems显示文摘 | Yah Gao Fan Zhang Liang Dou Zhangyuan Chen Anshi Xu | | 0，，05： | 1 |
| 11 | Effect of cyclodextrin on the remediation of hexachlorobenzene in soil by electrokinetic Fenton process显示文摘 | Anshy O Reena A S Mika S | 2009 | Separation and Purification Technology2009，64，： | 1 |
| 12 | Rotation sensing based on a slow light resonating structure with high group dispersion 显示文摘 | Peng Chao Li Zhengbin Xu Anshi | 2007 | Appl Opt2007，46，： | 1 |
| 13 | Optical gyroscope based on a coupled resonator with the all-optical analogous property of electromagnetically induced transparency 显示文摘 | Peng Chao Li Zhengbin Xu Anshi | 2007 | Opt Express2007，15，： | 1 |
| 14 | Effects of anesthetic propofol on release of amino acids from the spinal cord during visceral pain显示文摘 | Xiaobo Mu Anshi Wu Jing Wu Yang Liu Yongqian Zhang Yun Yue Li Fang Yun Wang | 2010 | Neuroscience Letters2010，，3： | 1 |
| 15 | Dynamic routing and wavelength assignment in multi granularity WDM networks 显示文摘 | Zhang Yu Xu Anshi Wu Deming | 2007 | Photonic Network Communications2007，13，3： | 1 |
| 16 | Shared-p-cycles method for design of survivable WDM networks显示文摘In future high-capacity wavelength division multiplexed(WDM)optical networks,the failure of a network component such as a fiber link can lead to severe disruption in the networks’traffic.Hence,it is imperatively important to provide fast and full protection in WDM optical networks.In this paper,we propose a new approach,called shared preconfigured protection cycles(shared-p-cycles),for the design of survivable WDM networks.We develop an integer linear program(ILP)formulation to solve the problem of shared-p-cycles design for WDM networks with and without wavelength conversion.Numerical results show that the shared-p-cycles design is more efficient in the use of spare capacity and requires much less spare capacity than the conventional pcycles design. | Zhenrong ZHANG Lixin ZHU Zhengbin LI Anshi XU | 2009 | Frontiers of Electrical and Electronic Engineering in China2009，4，4： | 0 |
| 17 | Novel Node Structures for IP over WDM Networks显示文摘IP over WDM is being envisioned as one of the most attractive architectures for the next generation Internet. This paper introduces two novel backbone node structures for IP over WDM networks. These node structures can be used as improvement approaches to DPDP (default path and dedicated path) method. The flow classifiers, which are the main components of these node structures, and the performance metrics of these structures, are also discussed. | 李景聪 Wu Deming Xu Anshi | 2001 | High Technology Letters2001，7，4： | 0 |
| 18 | Uniform asymptotic stability in functional differential equations with infinite delay显示文摘The fading memory space is used as phace space, and Liapunov methods are used to give conditions ensuring that the zero solution of functional differential equations with infinite delay is uniformly asymptotically stable. | XU Anshi Department of Mathematics, Sichuan University, Chengdu 610064, China | 1998 | Chinese Science Bulletin1998，43，12： | 0 |
| 19 | Case study:A simple optical inverse problem from a geometrical optics point of view显示文摘In this paper,we revisit the simple problem of reflection from a dielectric sphere for light rays and define a form of optical inverse problem in the sense of geometrical optics(GO).A general analytic formula is derived to obtain the refraction index of the sphere for any incidence light to emerge in a deflected angle.Numerical wave simulation and ray tracing are performed to verify the inverse formulae derived. | Anshi Yan Yangjie Liu Wenfeng Wang | 2019 | Journal of Advanced Dielectrics2019，9，2： | 0 |
| 20 | A generalized CFD model for evaluating catalytic separation process in structured porous materials显示文摘A hybrid multiphase model is developed to simulate the simultaneous momentum, heat and mass transfer and heterogeneous catalyzed reaction in structured catalytic porous materials. The approach relies on the combination of the volume of fluid(VOF) and Eulerian–Eulerian models, and several plug-in field functions. The VOF method is used to capture the gas–liquid interface motion, and the Eulerian–Eulerian framework solves the temperature and chemical species concentration equations for each phase.The self-defined field functions utilize a single-domain approach to overcome convergence difficulty when applying the hybrid multiphase for a multi-domain problem. The method is then applied to investigate selective removal of specific species in multicomponent reactive evaporation process. The results show that the coupling of catalytic reaction and interface species mass transfer at the phase interface is conditional, and the coupling of catalytic reaction and momentum transfer across fluid–porous interface significantly affects the conversion rate of reactants. Based on the numerical results, a strategy is proposed for matching solid catalyst with operating condition in catalytic distillation application. | Anshi Hong Zisheng Zhang Xingang Li Xin Gao | 2022 | Chinese Journal of Chemical Engineering2022，，11： | 0 |
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