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| 1 | Paleoclimate Modeling in China: A Review显示文摘This paper provides a review of paleoclimate modeling activities in China. Rather than attempt to cover all topics, we have chosen a few climatic intervals and events judged to be particularly informative to the international community. In historical climate simulations, changes in solar radiation and volcanic activity explain most parts of reconstructions over the last millennium prior to the industrial era, while atmospheric greenhouse gas concentrations play the most important role in the20 th century warming over China. There is a considerable model–data mismatch in the annual and boreal winter temperature change over China during the mid-Holocene [6000 years before present(ka BP)], while coupled models with an interactive ocean generally perform better than atmospheric models. For the Last Glacial Maximum(21 ka BP), climate models successfully reproduce the surface cooling trend over China but fail to reproduce its magnitude, with a better performance for coupled models. At that time, reconstructed vegetation and western Pacific sea surface temperatures could have significantly affected the East Asian climate, and environmental conditions on the Qinghai–Tibetan Plateau were most likely very different to the present day. During the late Marine Isotope Stage 3(30–40 ka BP), orbital forcing and Northern Hemisphere glaciation, as well as vegetation change in China, were likely responsible for East Asian climate change. On the tectonic scale,the Qinghai–Tibetan Plateau uplift, the Tethys Sea retreat, and the South China Sea expansion played important roles in the formation of the East Asian monsoon-dominant environment pattern during the late Cenozoic. | JIANG Dabang YU Ge ZHAO Ping CHEN Xing LIU Jian LIU Xiaodong WANG Shaowu ZHANG Zhongshi YU Yongqiang LI Yuefeng JIN Liya XU Ying JU Lixia ZHOU Tianjun YAN Xiaodong | 2015 | Advances in Atmospheric Sciences2015，32，2： | 12 |
| 2 | The Asian Subtropical Westerly Jet Stream in CRA-40, ERA5, and CFSR Reanalysis Data:Comparative Assessment显示文摘The Asian subtropical westerly jet(AWJ) exerts crucial influences on Eurasian continent weather and climate. This paper analyzes the advantages and limitations of CRA-40, which is China's first generation 40-yr(1979–2018) global atmosphere and land reanalysis product, in describing the characteristics of AWJ, compared with the ECMWF Reanalysis version 5(ERA5) and NCEP Climate Forecast System Reanalysis(CFSR). The results show a close agreement across the three reanalyses on the whole.(1) In terms of climatology, overall differences of 200-h Pa zonal wind across the three reanalyses are within ± 0.5 m s^(-1)(i.e., ± 2%). Large differences with maxima of ± 2 m s^(-1)(±5%) appear over the Iranian Plateau and south of the Tibetan Plateau in the mid–upper troposphere in winter.(2) For seasonal cycle, the position and intensity of the AWJ centers in the three reanalyses are highly consistent, with correlation coefficient over 0.98. But there are some discrepancies in the zonal shift of the western AWJ center during the transition season.(3) On the interannual timescale, intensity of all AWJ centers varies consistently among the three reanalyses, while larger differences appear in their meridional displacement, especially in the eastern AWJ center.(4)For long-term variations, the three reanalyses all present a significant northward movement of the westerly jet axis in winter, and a southward displacement over central Asia(40°–80°E) and a northward migration over East Asia(80°–110°E) in summer. Thus, this study has provided confidence that CRA-40 has comparable performance with ERA5 and CFSR in depicting the characteristics of AWJ. | Xiaojing YU Lixia ZHANG Tianjun ZHOU Jingwei LIU | 2021 | Journal of Meteorological Research2021，35，1： | 10 |
| 3 | The FGOALS climate system model as a modeling tool for supporting climate sciences:An overview显示文摘Climate system models are useful tools for understanding the interactions among the components of the climate system and predicting/projecting future climate change. The development of climate models has been a central focus of the State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics, Institute of Atmospheric Physics, Chinese Academy of Sciences(LASG/IAP) since the establishment of the laboratory in 1985. In China, many pioneering component models and fully coupled models of the climate system have been developed by LASG/IAP. The fully coupled climate system developed in the recent decade is named FGOALS(Flexible Global Ocean-Atmosphere-Land System Model). In this paper, an application-oriented review of the LASG/IAP FGOALS model is presented. The improved model performances are demonstrated in the context of cloud-radiation processes, Asian monsoon, ENSO phenomena, Atlantic Meridional Overturning Circulation(AMOC) and sea ice. The FGOALS model has contributed to both CMIP5(Coupled Model Intercomparison Project-phase 5) and IPCC(Intergovernmental Panel on Climate Change) AR5(the Fifth Assessment Report). The release of FGOALS data has supported the publication of nearly 500 papers around the world. The results of FGOALS are cited ~106 times in the IPCC WG1(Working Group 1) AR5. In addition to the traditional long-term simulations and projections, near-term decadal climate prediction is a new set of CMIP experiment, progress of LAGS/IAP in the development of nearterm decadal prediction system is reviewed. The FGOALS model has supported many Chinese national-level research projects and contributed to the national climate change assessment report. The crucial role of FGOALS as a modeling tool for supporting climate sciences is highlighted by demonstrating the model's performances in the simulation of the evolution of Earth's climate from the past to the future. | TianJun Zhou Bin Wang YongQiang Yu YiMin Liu WeiPeng Zheng LiJuan Li Bo Wu PengFei Lin Zhun Guo WenMin Man Qing Bao AnMin Duan HaiLong Liu XiaoLong Chen Bian He JianDong Li LiWei Zou XiaoCong Wang LiXia Zhang Yong Sun WenXia Zhang | 2018 | Earth and Planetary Physics2018，2，4： | 6 |
| 4 | The coupling procedure of air-sea freshwater exchange in climate system models显示文摘A coupling procedure of air-sea freshwater exchange in climate system models is reported in this note. The first stage of the procedure is to force OGCM to equilibrium under strong restoring surface condition on salinity, then increase the relaxing coefficient and get another steady state. The second stage is to switch the forcing on salinity from the weak restoring condition to the flux condition, and then finish a long-term spinning-up integration. After finishing these OGCM spinning-up stages, the last stage is to couple the OGCM with an active atmosphere, i.e. AGCM. Verification with the Global-Ocean-Atmosphere-Land-System model developed at the State Key Laboratory of Atmospheric Sciences and Geophysical Fluid Dynamics (LASG) shows that the preferred procedure is successful in including the air-sea freshwater exchange process. | Tianjun Zhou Xuehong Zhang Yongqiang Yu | 2001 | Chinese Science Bulletin2001，46，1： | 5 |
| 5 | Numerical simulation of the sensitivity of the Pacific subtropical-tropical meridional cell to global warming显示文摘到全球温暖的和平的副热带热带的南方的房间的敏感被使用联合模型在 LASG/IAP 开发了的一口全球海洋空气检验。结果显示与增加大气的二氧化碳联系了那,全球温暖的最突出的信号在中间、低的 latitutes 的高纬度,和变化定位,特别地表面风,是相对弱的,它导致和平的副热带热带的南方的房间的弱回答。在加倍的大气的二氧化碳的时候,南方的房间力量的变化比自然可变性的振幅小。 | ZHOU Tianjun YU Yongqiang LIU Hailong LI Wei YU Rucong | 2006 | Progress in Natural Science:Materials International2006，16，5： | 3 |
| 6 | Seasonal Variation of the Diurnal Cycle of Rainfall in Southern Contiguous China显示文摘 | Li Jian Yu Rucong Zhou Tianjun | 2008 | Journal of Climate2008，，22： | 2 |
| 7 | Tailoring Porosity and Titanium Species of TS-1 Zeolites via Organic Base-assisted Sequential Post-treatment显示文摘The exploration of high-efficient catalysts based on hierarchical Ti-containing zeolites with optimized active titanium species distribution is of great value in enhancing the epoxidation of bulky olefins. Herein, hierarchical TS-1(MFI) zeolite with an extra-large external surface area(210 m2/g) and highly active octahedral- coordinated Ti species was prepared via organic base-assisted sequential post-treatment. Such a catalyst afforded a high turnover number value(TON, 114) in 1-octene epoxidation reaction, which was over twice than that(53) of the untreated conventional microporous TS-1 parent. According to the detailed characterization results, we revealed the hierarchical porosity construction effect of tetrapropylamonium hydroxide(TPAOH) treatment(first step) and the octahedral-coordinated Ti species fabrication effect of ethylamine(EA) treatment(second step) under hydrothermal condition. Such a facile post-treatment strategy reported in this work may provide guidance for the rational synthesis of TS-1 zeolite with enhanced catalytic activity. | XU Wenjing LI Li ZHANG Tianjun YU Jihong | 2022 | Chemical Research in Chinese Universities2022，38，1： | 2 |
| 8 | An electron backscattered diffraction study on the dynamic recrystallization behavior of a nickel–chromium alloy (800H) during hot deformation显示文摘 | Yu Cao Hongshuang Di Jingqi Zhang Jiecen Zhang Tianjun Ma R.D.K. Misra | 2013 | Materials Science & Engineering A2013，，： | 2 |
| 9 | Why the Western Pacific Subtropical High Has Extended Westward since the Late 1970s显示文摘 | Zhou Tianjun Yu Rucong Zhang Jie Drange Helge Cassou Christophe Deser Clara Hodson Daniel L R Sanchez-Gomez Emilia Li Jian Keenlyside Noel Xin Xiaoge Okumura Yuko | 2009 | Journal of Climate2009，，8： | 2 |
| 10 | Twentieth century surface air temperature over China and the globe simulated by coupled climate models 显示文摘 | Zhou Tianjun Yu Rucong | 2006 | Journal of Climate2006，19，22： | 1 |
| 11 | Diurnal variationsof summer precipitation over contiguous China显示文摘 | Yu Rucong Zhou Tianjun Xiong Anyuan | 2007 | Geophysical Re- search Letters2007，34，01： | 1 |
| 12 | Relation between rainfall duration and diurnal variation in the warm season precipi- tation over central eastern China显示文摘 | Yu Rucong Xu Youping Zhou Tianjun | 2007 | Geophysical Research Letters2007，34，： | 1 |
| 13 | Twentieth-century surface air tem- perature over China and the globe simulated by coupled climate models显示文摘 | Zhou Tianjun Yu Rucong | 2006 | J Climate2006，19，： | 1 |
| 14 | Summer precipi- tation frequency, intensity, and diurnal cycle over China:A com- parison of satellite data with rain gauge observations显示文摘 | Zhou Tianjun Yu Rucong Chen Haoming | 2008 | Journal of Climate2008，21，16： | 1 |
| 15 | Seasonal variation of the diur- nal cycle of rainfall in southern contiguous China 显示文摘 | Li Jian Yu Rucong Zhou Tianjun | 2008 | Journal of Climate2008，21，： | 1 |
| 16 | Teleconnection between NAO and climate downstream of the Tibetan Plateau显示文摘 | Li Jian Yu Rucong Zhou Tianjun | 2008 | J Climate2008，21，： | 1 |
| 17 | Diagnosis and treatment of abdominal cocoon:a report of 5 patient显示文摘 | Qu Ming Jiang Tianjun Yu Yongshan | 1998 | Clin Surg1998，6，2： | 1 |
| 18 | Summer precipitation frequency, intensity, and diurnal cycle over Chi- na: A comparison of satellite data with rain gauge observa- tions显示文摘 | Zhou Tianjun Yu Rucong Chen Haoming | 2008 | J Climate2008，21，16： | 1 |
| 19 | 20th century surface air tempera ture in china and the globe simulated by coupled climate models 显示文摘 | Zhou Tianjun Yu Rucong | 2006 | J Climate2006，19，22： | 1 |
| 20 | Tropospheric coolingand summer monsoon weakening trend over East Asia显示文摘 | Yu Rucong Wang Bin Zhou Tianjun | 2004 | Geophysical Research Letters2004，31，22： | 1 |
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