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| 1 | 2019年度大气科学领域项目评审与研究成果分析显示文摘2018年6月,第八届国家自然科学基金委员会(以下简称自然科学基金委)第一次全体委员会议审议通过了新时代基金深化改革的总体目标和改革思路,通过确立基于“鼓励探索、突出原创;聚焦前沿、独辟蹊径;需求牵引、突破瓶颈;共性导向、交叉融通”4类科学问题属性分类的资助导向。“大气科学”学科被列为而上项冃分类评审试点改革学科。因此,大气学科处2019年的分类评审工作主要以“落实资助导向、推动精准资助”为总体思路,以鼓励和支持原创性、交叉性的科学研究,扶持薄弱学科.促进各学科均衡、协调和可持续发展为原则.开展相关工作。 | 李积明 刘哲 郭郁葱 彭怡然 闻新宇 Li Jiming Liu Zhe Guo Yucong Peng Yiran Wen Xinyu | 2019 | 地球科学进展2019，34，11： | 5 |
| 2 | Bubble coalescence efficiency near multi-orifice plate显示文摘Bubble coalescence reduces specific area and weakens the work performance of bubble column. The bubble coalescence near gas sparger which is caused mainly by bubble growing is different from the ones occurring in major liquid. Bubble coalescence efficiency near gas sparger is influenced by many factors including sparger configuration, gas flow rate, bubble deformation, solution composition, etc. This work has conducted a set of visual experiments to study the coalescence characteristics near multi-orifice plate. The experiment parameters cover a wide range of conditions including large scope of gas flow rate,different kinds of solution and orifice configurations. The experimental results suggest that coalescence time is applicable to reflect the influence of the pitch of orifices and gas flow rate on bubble coalescence efficiency. As the number of orifices increases, bubble coalescence efficiency is reduced by the disturbance from the bubbles at adjacent orifices. A hindering coefficient is used to consider the hindering effect of additives on bubble coalescence efficiency. Finally a new calculation expression is established to predict bubble coalescence efficiency near multi-orifice plate whose fundamental form is based on the logistic curve of binary response. The calculated values that refer to this calculation expression are well consistent with the experimental results. | Jiming Wen Qiunan Sun Zhongning Sun Haifeng Gu | 2019 | Chinese Journal of Chemical Engineering2019，27，8： | 2 |
| 3 | Depending on the stage of hepatosteatosis, p53 causes apoptosis primarily through either DRAM ‐induced autophagy or BAX显示文摘 | Kai Liu Jinli Lou Tao Wen Jiming Yin Bin Xu Wei Ding Anna Wang Daojie Liu Chao Zhang Dexi Chen Ning Li | 2013 | Liver Int2013，，10： | 1 |
| 4 | The weeping characteristic of submerged multi-orifice plate显示文摘Weeping is an adverse phenomenon which results in higher pressure drop and poorer aeration performance.Visual experiments have been conducted to study the mechanism by which weeping impairs the work performance of multi-orifice plate.A theoretical model is improved to analyze the weeping phenomenon of multiorifice plate based on potential flow theory.The relations of different bubbling conditions and weeping rate are analyzed.Weeping condition and average weeping rate have relation with the driven pressure differential and dynamic variation of gas chamber pressure.In addition,a set of experiments are designed to study the influence of various factors on weeping rate.The bubble coalescence during bubble formation is a fatal factor determining weeping rate,so the relation between weeping rate and gas flow rate is concerned with the pitch of orifices and orifice diameter.There is a critical plate thickness which is in favor of weeping. | Jiming Wen Ruifeng Tian Sichao Tan Qiunan Sun Haifeng Gu | 2020 | Chinese Journal of Chemical Engineering2020，28，4： | 1 |
| 5 | Science with the 2.5-meter Wide Field Survey Telescope(WFST)显示文摘The Wide Field Survey Telescope(WFST) is a dedicated photometric surveying facility being built jointly by University of Science and Technology of China(USTC) and the Purple Mountain Observatory(PMO). It is equipped with a 2.5-meter diameter primary mirror, an active optics system, and a mosaic CCD camera with 0.73 gigapixels on the primary focal plane for highquality image capture over a 6.5-square-degree field of view. The installation of WFST near the summit of Saishiteng mountain in the Lenghu region is scheduled in summer of 2023, and the operation is planned to start three months later. WFST will scan the northern sky in four optical bands(u, g, r and i) at cadences from hourly/daily in the deep high-cadence survey(DHS) program, to semi-weekly in the wide field survey(WFS) program. During a photometric night, a nominal 30 s exposure in the WFS program will reach a depth of 22.27, 23.32, 22.84, and 22.31(AB magnitudes) in these four bands, respectively, allowing for the detection of a tremendous amount of transients in the low-z universe and a systematic investigation of the variability of Galactic and extragalactic objects. In the DHS program, intranight 90 s exposures as deep as 23(u) and 24 mag(g), in combination with target of opportunity follow-ups, will provide a unique opportunity to explore energetic transients in demand for high sensitivities, including the electromagnetic counterparts of gravitational wave events, supernovae within a few hours of their explosions,tidal disruption events and fast, luminous optical transients even beyond redshift of unity. In addition, the final 6-year co-added images, anticipated to reach g■25.8 mag in WFS or 1.5 mags deeper in DHS, will be of fundamental importance to general Galactic and extragalactic science. The highly uniform legacy surveys of WFST will serve as an indispensable complement to those of the Vera C. Rubin Observatory's Legacy Survey of Space and Time(LSST) that monitors the southern sky. | Tinggui Wang Guilin Liu Zhenyi Cai Jinjun Geng Min Fang Haoning He Ji-an Jiang Ning Jiang Xu Kong Bin Li Ye Li Wentao Luo Zhizheng Pan Xuefeng Wu Ji Yang Jiming Yu Xianzhong Zheng Qingfeng Zhu Yi-Fu Cai Yuanyuan Chen Zhiwei Chen Zigao Dai Lulu Fan Yizhong Fan Wenjuan Fang Zhicheng He Lei Hu Maokai Hu Zhiping Jin Zhibo Jiang Guoliang Li Fan Li Xuzhi Li Runduo Liang Zheyu Lin Qingzhong Liu Wenhao Liu Zhengyan Liu Wei Liu Yao Liu Zheng Lou Han Qu Zhenfeng Sheng Jianchun Shi Yiping Shu Zhenbo Su Tianrui Sun Hongchi Wang Huiyuan Wang Jian Wang Junxian Wang Daming Wei Junjie Wei Yongquan Xue Jingzhi Yan Chao Yang Ye Yuan Yefei Yuan Hongxin Zhang Miaomiao Zhang Haibin Zhao Wen Zhao | 2023 | Science China(Physics,Mechanics & Astronomy)2023，66，10： | 1 |
| 6 | The effect of multi-orifice plate configuration on bubble detachment volume显示文摘The multi-orifice plate gas sparger, mainly composed of a multi-orifice plate and a gas chamber, is one of the most common sparger facilities.The aeration performance of multi-orifice plate has a close relation with the multiorifice plate configuration.In addition, the weeping phenomenon has a considerable influence on the gas chamber condition which affects the bubble detachment volume directly.This paper conducts a set of visual experiments to study the influence of multi-orifice configuration and gas chamber condition on the aeration performance of gas sparger.For multi-orifice plate, an improved theoretical model is proposed which considers the wave effect of the previous bubbles generated from adjacent orifices and the variance of the number of active bubbling orifice.A parameter is proposed to evaluate the aeration performance in order to overcome the difficulty caused by the randomness of bubble formation process.The experimental results suggest that the gas chamber filled with water is in favor of large bubble formation.The influence of the pitch of orifice on aeration performance can only be observed in high-restricted case.According to the theoretical model and experimental results, the influences of gas flow rate and the number of open orifices on the aeration performance are analyzed and a design criterion for the number of open orifice is proposed. | Jiming Wen Qiunan Sun Zhongning Sun Haifeng Gu | 2019 | Chinese Journal of Chemical Engineering2019，27，1： | 1 |
| 7 | Chance-constrained programming (CCP)abatement of SO_2 emission for acid deposition control in Liuzhou City显示文摘A deterministic linear programming model which optimizes the abatement of each SO2 emission source, is extended into a CCP form by introducing equations of probabilistic constrained through the incorporation of uncertainty in the source-receptor-specific transfer coefficients. Based on the calculation of SO2 and sulfate average residence time for Liuzhou City, a sulfur deposition model has been developed and the distribution of transfer coefficients have been found to be approximately log-normal. Sulfur removal minimization of the model shows that the abatement of emission sources in the city is more effective, while control cost optimization provides the lowest cost programmes for source abatement at each allowable deposition limit under varied environmental risk levels. Finally a practicable programme is recommended. | Hao Jiming, Li Guang, Zhang Yang, Xu Kangfn, Ban Ling, Wen Weimin, Yang Jinlan and Liu NingDepartment of Environmental Engineering,Tsinghua Unviersity,Beijing 100084,ChinaResearch Center for Eco-Environmental Sciences,Academis Sinica,Beijing 100083,ChinaResearch Institute for Environmental Sciences of Guangxi-Zhuang Autonomous Region,nanning 530022,ChinaLiuzhou EPA,guangxi-Zhuang Autonomous Region,Liuzhou 545007,China | 1990 | Journal of Environmental Sciences1990，2，3： | 0 |
| 8 | Increasing yield potential of hybrid rice through molecular breedingIncreasing yield potential of hybrid rice through molecular breeding显示文摘V20A/rufipogon//V20B///V20B/Ce64 的测试十字 F1 是 backcrossed 有 Ce64 的 3 次,最好的 restorers 之一在中国混合米饭使用了。在几产生前进以后基于分子的标记分析和地选择,当它来到他们的混血儿时,一个有希望的家庭(Q611 ) 被开发,它每圆锥花序和很强壮的杂种优势具有很高的谷物重量。在湖南,中国和标记分析的收益试用的结果证明 2yield-enhancing 基因, yld1.1 和 yld2.1 ,从 Oryza , rufipogon 成功地被变成当前精英混血儿基于帮助标记的选择,它提起了杂种优势水平到大程度并且显著地在中国混合米饭增加了收益潜力…… | Deng Qiyun Yuan Longping Liang Fengshan Zhuang Wen Li Jiming Wang Yueguang Duan Meijuan Xiong Yuedong Wang Bin | 2005 | Agricultural Science & Technology2005，6，3： | 0 |
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