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| 1 | A Diagnostic Study of the Asymmetric Distribution of Rainfall during the Landfall of Typhoon Haitang(2005)显示文摘The precipitation during landfall of typhoon Haitang(2005) showed asymmetric structures(left side/right side of the track). Analysis of Weather Research and Forecasting model simulation data showed that rainfall on the right side was more than 15 times stronger than on the left side. The causes were analyzed by focusing on comparing the water vapor flux,stability and upward motion between the two sides. The major results were as follows:(1) Relative humidity on both sides was over80%,whereas the convergence of water vapor flux in the lower troposphere was about 10 times larger on the right side than on the left side.(2) Both sides featured conditional symmetric instability [MPV(moist potential vorticity) <0],but the right side was more unstable than the left side.(3) Strong(weak) upward motion occurred throughout the troposphere on the right(left) side. The Q vector diagnosis suggested that large-scale and mesoscale forcing accounted for the difference in vertical velocity. Orographic lift and surface friction forced the development of the asymmetric precipitation pattern. On the right side,strong upward motion from the forcing of different scale weather systems and topography caused a substantial release of unstable energy and the transportation of water vapor from the lower to the upper troposphere,which produced torrential rainfall. However,the above conditions on the left side were all much weaker,which led to weaker rainfall. This may have been the cause of the asymmetric distribution of rainfall during the landfall of typhoon Haitang. | YUE Caijun GAO Shouting LIU Lu LI Xiaofan | 2015 | Advances in Atmospheric Sciences2015,32,10: | 6 |
| 2 | Analysis of the Characteristics of Inertia-Gravity Waves during an Orographic Precipitation Event显示文摘A numerical experiment was performed using the Weather Research and Forecasting(WRF) model to analyze the generation and propagation of inertia-gravity waves during an orographic rainstorm that occurred in the Sichuan area on 17 August 2014. To examine the spatial and temporal structures of the inertia-gravity waves and identify the wave types, three wavenumber-frequency spectral analysis methods(Fourier analysis, cross-spectral analysis, and wavelet cross-spectrum analysis)were applied. During the storm, inertia-gravity waves appeared at heights of 10–14 km, with periods of 80–100 min and wavelengths of 40–50 km. These waves were generated over a mountain and propagated eastward at an average speed of 15–20 m s^(-1). Meanwhile, comparison between the reconstructed inertia-gravity waves and accumulated precipitation showed there was a mutual promotion process between them. The Richardson number and Scorer parameter were used to demonstrate that the eastward-moving inertia-gravity waves were trapped in an effective atmospheric ducting zone with favorable reflector and critical level conditions, which were the primary causes of the long lives of the waves. Finally, numerical experiments to test the sensitivity to terrain and diabatic heating were conducted, and the results suggested a cooperative effect of terrain and diabatic heating contributed to the propagation and enhancement of the waves. | Lu LIU Lingkun RAN Shouting GAO | 2018 | Advances in Atmospheric Sciences2018,35,5: | 3 |
| 3 | Evolution of Instability before and during a Torrential Rainstorm in North China显示文摘NCEP-NCAR reanalysis data were used to analyze the characteristics and evolution mechanism of convective and symmetric instability before and during a heavy rainfall event that occurred in Beijing on 21 July 2012.Approximately twelve hours before the rainstorm,the atmosphere was mainly dominated by convective instability in the lower level of 900-800 hPa.The strong southwesterly low-level jet conveyed the moist and warm airflow continuously to the area of torrential rain,maintaining and enhancing the unstable energy.When the precipitation occurred,unstable energy was released and the convective instability weakened.Meanwhile,due to the baroclinicity enhancement in the atmosphere,the symmetric instability strengthened,maintaining and promoting the subsequent torrential rain.Deriving the convective instability tendency equation demonstrated that the barotropic component of potential divergence and the advection term played a major role in enhancing the convective instability before the rainstorm.Analysis of the tendency equation of moist potential vorticity showed that the coupled term of vertical vorticity and the baroclinic component of potential divergence was the primary factor influencing the development of symmetric instability during the precipitation.Comparing the effects of these factors on convective instability and symmetric instability showed some correlation. | Lu LIU Lingkun RAN Shouting GAO | 2016 | Advances in Atmospheric Sciences2016,33,1: | 2 |
| 4 | Characterization of primary geochemical haloes for gold exploration at the Huanxiangwa gold deposit, China显示文摘 | Changming Wang Emmanuel John M. Carranza Shouting Zhang Jing Zhang Xiaoji Liu Da Zhang Xiang Sun Cunji Duan | 2013 | Journal of Geochemical Exploration2013,,: | 1 |
| 5 | Dynamic formation of extreme ozone minimum events over the Tibetan Plateau during northern winters 1987-2001显示文摘 | Liu Chuanxi Liu Yi Cai Zhaonan Gao Shouting Bian Jianchun Liu Xiong Chance Kelly | 2010 | Journal of Geophysical Research. Atmospheres2010,,18: | 1 |
| 6 | A Madden-Julian Oscillation-triggered record ozone minimum over the Tibetan Plateau in December 2003 and its association with stratospheric 'low-ozone pockets'显示文摘 | Liu Chuanxi Liu Yi Cai Zhaonan Gao Shouting Lü Daren Kyr?l? Erkki | 2009 | Geophysical Research Letters2009,,15: | 1 |
| 7 | Detrital fine-grained sediment contribution from Taiwan to the northern South China Sea and its relation to regional ocean circulation显示文摘 | LIU Zhifei TUO Shouting COLIN Christophe | 2008 | Marine Geology2008,255,34: | 1 |
| 8 | A Madden-Julian Oscillation-triggered record ozone minimum over the Tibetan Plateau in December 2003 and its association with stratospheric 'low-ozone pockets'显示文摘 | Liu Chuanxi Liu Yi Cai Zhaonan Gao Shouting Lü Daren Kyr?l? Erkki | 2009 | Geophysical Research Letters2009,,15: | 1 |
| 9 | Detrital fine-grained sediment contribution from Taiwan to the northern South China Sea and its relation to regional ocean circulation显示文摘 | Liu Zhifei Tuo Shouting Colin C | 2008 | Marine Geology2008,255,: | 1 |
| 10 | ICP - AES determination of boron in rice flour with microwave assisted sample digestion 显示文摘 | LIU Shouting JIANG Tiancheng XIE Tao | 2011 | Physical Testing and Chemical Analysis2011,47,1: | 1 |
| 11 | A Three-dimensional Wave Activity Flux of Inertia–Gravity Waves and Its Application to a Rainstorm Event显示文摘A three-dimensional transformed Eulerian-mean(3D TEM) equation under a non-hydrostatic and non-geostrophic assumption is deduced in this study. The vertical component of the 3D wave activity flux deduced here is the primary difference from previous studies, which is suitable to mesoscale systems. Using the 3D TEM equation, the energy propagation of the inertia–gravity waves and how the generation and dissipation of the inertia–gravity waves drive the mean flow can be examined. During the mature stage of a heavy precipitation event, the maximum of the Eliassen–Palm(EP) flux divergence is primarily concentrated at the height of 10–14 km, where the energy of the inertia–gravity waves propagates forward(eastward) and upward. Examining the contribution of each term of the 3D TEM equation shows that the EP flux divergence is the primary contributor to the mean flow tendency. The EP flux divergence decelerates the zonal wind above and below the high-level jet at the height of 10 km and 15 km, and accelerates the high-level jet at the height of 12–14 km. This structure enhances the vertical wind shear of the environment and promotes the development of the rainstorm. | Lu LIU Lingkun RAN Shouting GAO | 2019 | Advances in Atmospheric Sciences2019,36,2: | 1 |
| 12 | Gambogic acid suppresses pressure overload cardiac hypertrophy in rats 显示文摘 | Shouting Liu Canguo Zhao Changshan Yang | 2013 | Am J C ardiovasc Dis2013,3,4: | 1 |
| 13 | Detrital fine- grained sediment contribution from Taiwan to the northern South China Sea and its relation to regional ocean circulation 显示文摘 | Liu Zhifei Tuo Shouting Colin C | 2008 | Marine Geology2008,255,: | 1 |
| 14 | Detrital fine-grained sediment contribution from Taiwan to the northern South China Sea and its relation to regional ocean circulation显示文摘 | Liu Zhifei Tuo Shouting Colin C | 2008 | Marine Ge- ology2008,255,: | 1 |
| 15 | Clay mineral distribution in surface sediments of the northeastern South China Sea and surrounding fluvial drainage basins: Source and transport 显示文摘 | Liu Zhifei Colin C Li Xiajing Zhao Yulong Tuo Shouting Chert Zhong Siringan F P Liu J T Huang C Y You C F Huang K F | 2010 | Mm Geol2010,277,14: | 1 |
| 16 | Detrital fine-grained sediment contribution from Taiwan to the northern South China Sea and its relation to regional ocean circulation 显示文摘 | Liu Zhifei Tuo Shouting Colin C Liu J T Huang C Y Selvaraj K Chen C-T A Zhao Yulong Siringan F P Boulay S Chen Zhong | 2008 | Mar Geol2008,255,34: | 1 |
| 17 | Recent progress of Pd/zeolite as passive NO_(x) adsorber: Adsorption chemistry, structure-performance relationships, challenges and prospects显示文摘Due to the technology limitation and inferior deNO_(x) efficiency of urea selective catalytic reduction (SCR) catalysts at low temperatures, passive NO_(x) adsorber (PNA) for decrease of NO_(x), CO and hydrocarbons (HCs) during “cold start” of vehicles was proposed to meet the further tighten NO_(x) emission regulations in future. Among them, Pd modified zeolite PNA materials have received more attention because of their excellent NO_(x) storage capacity, anti-poisoning and hydrothermal stability and since Pd/zeolite PNA was proposed, a variety of advanced characterization methods have been applied to investigate its adsorption behavior and structure-performance relationship. The comprehension of the active sites and adsorption chemistry of Pd/zeolite PNA was also significantly improved. However, there are few reviews that systematically summarize the recent progress and application challenges in atomic-level understanding of this material. In this review, we summarized the latest research progress of Pd/zeolite PNA, including active adsorption sites, adsorption mechanism, material physicochemical properties, preparation methods, storage and release performance and structure-performance relationships. In addition, the deactivation challenges faced by Pd/zeolite PNA in practical applications, such as chemical poisoning, high temperature hydrothermal aging deactivation, etc., were also discussed at the micro-level, and some possible effective countermeasures are given. Besides, some possible improvements and research hotspots were put forward, which could be helpful for designing and constructing more efficient PNA materials for meeting the ultra-low NO_(x) emission regulation in the future. | Ce Bian Dan Li Qian Liu Shoute Zhang Lei Pang Zhu Luo Yanbing Guo Zhen Chen Tao Li | 2022 | Chinese Chemical Letters2022,33,3: | 0 |
| 18 | A non-two-dimensional van der Waals In Se semispherical array grown by vapor-liquid-solid method for hydrogen evolution显示文摘Two-dimensional(2D)layered materials with layer-number dependent properties are promising candidates for next-generation noble-metal-free electrocatalytic reaction.However,the main group metal chalcogenides(MMCs)used for this purpose are rarely explored.Herein,we report the controlled growth of indium selenide(In Se)with a novel morphology(semispherical array)on a silicon substrate and its application in hydrogen evolution reaction(HER).The formation of the spherical InSe is explained with a vapor-liquid-solid growth mechanism,in which the distribution and size of the spheres could be facilely tuned by the reaction parameters.The InSe semispherical array was demonstrated as more efficient catalyst for HER than the flake-like 2D InSe counterparts,originating from the fully exposed InSe spherical surface with abundant adsorbing sites and the high crystalline quality for electron transport.This work provides a controlled synthesis way of the layered In Se with a distinct spherical morphology used for the electrocatalysis applications and could be extended to other main group metal chalcogenides. | Jun Wang Tao Liang Huihui Li Junjie Xiong Bowen Liu Xiaohui Xu Yang Gao Zhongliang Yu Qiang Zheng Shouting Zhang Bin Wang | 2023 | Chinese Chemical Letters2023,34,5: | 0 |