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| 1 | Taxing Tourism Enhancing or Reducing Welfare显示文摘 | Li Sheng Tsui Yanming | | 0，，： | 1 |
| 2 | A general equilibrium approach to tourism and welfare: The case of Macao 显示文摘 | Li Sheng Yanming Tsui | 2009 | Habitat International2009，33，2： | 1 |
| 3 | Joint subcarrier and power allocation in uplink OFDMA systems based on stochastic game显示文摘In uplink orthogonal frequency division multiplexing access(OFDMA) systems,efficient resource allocation can greatly improve system performance.Therefore,in this paper,we present a game-theoretical approach to achieve a joint subcarrier and power allocation in a distributed way.Particularly,the subcarrier allocation problem is modeled as a multi-player discrete,stochastic and finite strategy game,where each of the subcarriers is viewed as a player to choose the most satisfying user.The subcarriers of each user are allocated with equal power.For the proposed game model,on the one hand,we exploit the support and programming methods to obtain the Nash equilibriums,and analyze their theoretical properties.On the other hand,we propose a lowcomplexity algorithm based on the linear reward-inaction(L R-I) algorithm to search for the Nash equilibriums.And the relationship between the convergence results of this algorithm and the Nash equilibriums is discussed.Extensive simulation results demonstrate the effectiveness of the resource allocation game model and algorithm. | WU Dan CAI YueMing SHENG YanMing | 2010 | Science China(Information Sciences)2010，53，12： | 1 |
| 4 | A general equilibrium approach to tourism and welfare: The case of Macao显示文摘 | Li Sheng Yanming Tsui | 2009 | Habitat International2009，，4： | 1 |
| 5 | A general equilibrium approach to tourism and welfare: The case of Macao 显示文摘 | Li Sheng Yanming Tsui | 2009 | Habitat International2009，33，： | 1 |
| 6 | Bio-resolution of glycidyl (o, m, p)-methylphenyl ethers by Bacillus megaterium显示文摘 | Zhengfang Zhang Yanming Sheng Keyi Jiang Zhao Wang Yuguo Zheng Qing Zhu | 2010 | Biotechnology Letters2010，，4： | 1 |
| 7 | Circuit-Specific Control of Blood Pressure by PNMT‑Expressing Nucleus Tractus Solitarii Neurons显示文摘The nucleus tractus solitarii(NTS)is one of the morphologically and functionally defined centers that engage in the autonomic regulation of cardiovascular activity.Phenotypically-characterized NTS neurons have been implicated in the differential regulation of blood pressure(BP).Here,we investigated whether phenylethanolamine N-methyltransferase(PNMT)-expressing NTS(NTS^(PNMT))neurons contribute to the control of BP.We demonstrate that photostimulation of NTS^(PNMT)neurons has variable effects on BP.A depressor response was produced during optogenetic stimulation of NTS^(PNMT)neurons projecting to the paraventricular nucleus of the hypothalamus,lateral parabrachial nucleus,and caudal ventrolateral medulla.Conversely,photostimulation of NTS^(PNMT)neurons projecting to the rostral ventrolateral medulla produced a robust pressor response and bradycardia.In addition,genetic ablation of both NTS^(PNMT)neurons and those projecting to the rostral ventrolateral medulla impaired the arterial baroreflex.Overall,we revealed the neuronal phenotype-and circuit-specific mechanisms underlying the contribution of NTS^(PNMT)neurons to the regulation of BP. | Shirui Jun Xianhong Ou Luo Shi Hongxiao Yu Tianjiao Deng Jinting Chen Xiaojun Nie Yinchao Hao Yishuo Shi Wei Liu Yanming Tian Sheng Wang Fang Yuan | 2023 | Neuroscience Bulletin2023，39，8： | 0 |
| 8 | Analysis of the variation on underwater acoustic signal across ice layer in the Arctic显示文摘Information transmission between the seawater and the air was blocked by the sea ice in the Arctic.In order to obtain the effect of ice on underwater acoustic signal transmission across the ice layer,an underwater acoustic signal detected experiment was carried by using a three-dimensional ice geophone in the Arctic Ocean center area.The incident angle into the ice layer was small(<10°).A physical model of ice reflection and'free'Lamb modes were used to analyze the experimental data,the results are presented:(1)When 20 Hz-1 kHz acoustic signal was incident into the smooth ice layer from water,the reflectivity of some frequencies would be significantly reduced,93%of the value of dips in reflectivity map would be lower than-10 dB,and some would even be lower than-20 dB.(2)The acoustic wave of the frequency band corresponding to that of the dips of ice reflectivity can be received by the geophone above the ice layer,and shows a stronger vibration velocity spectrum.It is consistent with the frequency band of the Lamb mode A2 and S2 waves generated simultaneously by the free ice model at the same site.These results can provide references for the study on pick-up and propagation of the underwater acoustic signal. | CHEN Sheng YANG Yanming ZHOU Hongtao WEN Hongtao | 2021 | Chinese Journal of Acoustics2021，40，2： | 0 |
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