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| 1 | A nationwide survey of psychological distress among Chinese people in the COVID-19 epidemic:implications and policy recommendations显示文摘The Coronavirus Disease 2019(COVID-19)epidemic emerged in Wuhan,China,spread nationwide and then onto half a dozen other countries between December 2019 and early 2020.The implementation of unprecedented strict quarantine measures in China has kept a large number of people in isolation and affected many aspects of people's lives.It has also triggered a wide variety of psychological problems,such as panic disorder,anxiety and depression.This study is the first nationwide largescale survey of psychological distress in the general population of China during the COVID-19 epidemic. | Jianyin Qiu Bin Shen Min Zhao Zhen Wang Bin Xie Yifeng Xu | 2020 | General Psychiatry2020，33，2： | 69 |
| 2 | A nationwide survey of psychological distress among Chinese people in the COVID-19 epidemic: implications and policy recommendations显示文摘The Coronavirus Disease 2019(COVID-19)epidemic emerged in Wuhan,China,spread nationwide and then onto half a dozen other countries between December 2019 and early 2020.The implementation of unprecedented strict quarantine measures in China has kept a large number of people in isolation and affected many aspects of people’s lives.It has also triggered a wide variety of psychological problems,such as panic disorder,anxiety and depression.This study is the first nationwide largescale survey of psychological distress in the general population of China during the COVID-19 epidemic. | Jianyin Qiu Bin Shen Min Zhao Zhen Wang Bin Xie Yifeng Xu | 2020 | General Psychiatry2020，33，1： | 26 |
| 3 | Integrative genome-wide analysis reveals HLP1, a novel RNA-binding protein, regulates plant flowering by targeting alternative polyadenylation显示文摘 | Yong Zhang Lianfeng Gu Yifeng Hou Lulu Wang Xian Deng Runlai Hang Dong Chen Xiansheng Zhang Yi Zhang Chunyan Liu Xiaofeng Cao | 2015 | Cell Research2015，25，7： | 11 |
| 4 | Determining areas in an inclined coal seam floor prone to water-inrush by micro-seismic monitoring显示文摘当采矿在限制含水土层上面被执行时,煤缝接地板的失败深度是必须被记住的一重要考虑。决定地板失败深度是为预言地板的抵抗水的能力的必要前提。我们使用了一种高精确的微地震的监视技术克服从域大小可得到的数据的有限数量。一块煤缝接地板的失败深度,一块特别使倾向的煤缝接地板,可以被监视地板的连续、动态失败更精确地估计。监视结果在 workface 运输车道(更低的 crossheading ) 附近显示煤缝接地板的失败深度更深并且失败范围与回来航线(上面的 crossheading ) 附近的煤缝接地板相比在这里是更宽的。微地震的监视的结果证明为从煤缝接地板的水流入的危险区域可以被识别。这提供帮助在 Taoyuan 煤矿在限制含水土层上面保证使倾向的煤缝接的安全、高度有效的采矿的重要的地大小。 | Sun Jian Wang Lianguo Wang Zhansheng Hou Huaqiang Shen Yifeng | 2011 | Mining Science and Technology2011，21，2： | 11 |
| 5 | The effect of Scuteilaria baicalensis stem-leaf flavonoids on spatial learning and memory in chronic cerebral ischemia-induced vascular dementia of rats显示文摘Flavonoids 被显示了改进认知功能并且推迟痴呆前进。然而,内在的机制留下逃犯。在现在的学习,我们检验了从 S 提取的黄芩 baicalensis 茎叶总数 flavonoids (SSTF ) 的效果。在脉管的痴呆(VaD ) 的空间学习和记忆上的 baicalensis Georgi 老鼠模型并且探索了它的分子的机制。VaD 老鼠被普通颈动脉动脉的永久双边的吸藏开发。在恢复以后的七天, VaD 老鼠与 SSTF 的 50 或 100 mg/kg 被对待 60 天。空间学习和记忆在莫利斯舞水迷宫(MWM ) 被评估测试。字形物 hyperphosphorylation 和相关蛋白质 kinases 或磷酸酶的层次被西方的污点分析检验。在 VaD 老鼠,在 100 mg/kg 的 SSTF 处理显著地在在 MWM 测试训练试用减少了逃跑潜伏。在探针试用, SSTF 治疗在目标象限增加了寻找的时间和旅行距离。SSTF 处理在 VaD 老鼠在外皮和马头鱼尾的怪兽禁止了字形物 phosphorylation。同时, SSTF 减少了肝糖 synthase kinase 的活动 3 并且 cyclin 依赖的 kinase 5 在 VaD 老鼠。相反, SSTF 处理在 VaD 老鼠增加了蛋白质磷酸酶 2A 子单元 B 的水平。SSTF 处理显著地在 VaD 老鼠改进了空间认知。我们的结果建议 SSTF 可以通过在击以后协调 kinases 和磷酸酶的活动减轻 tau-hyperphosphorylation-induced neurotoxicity。SSTF 可以为 VaD 被开发进有希望的新奇治疗学。 | Yanjing Cao Lizhen Liang Jian Xu Jiali Wu Yongxing Yan Ping Lin Qiang Chen Fengming Zheng Qin Wang Qian Ren Zengmei Gou Yifeng Du | 2016 | Acta Biochimica et Biophysica Sinica2016，48，5： | 10 |
| 6 | Review of the biological and engineering aspects of algae to fuels approach显示文摘Current biofuel production relies on limited arable lands on the earth,and is impossible to meet the biofuel demands.Oil producing algae are alternative biofuel feedstock with potential to meet the world’s ambitious goal to replace fossil fuels.This review provides an overview of the biological and engineering aspects in the production and processing technologies and recent advances in research and development in the algae to fuels approach.The article covers biology,selection and genetic modification of algae species and strains,production systems design,culture media and light management,harvest and dewatering,downstream processing,and environment and economic assessment.Despite the many advances made over several decades,commercialization of algal fuels remains challenging chiefly because of the techno-economic constraints.Technological breakthroughs in all major aspects must take place before commercial production of algal fuels becomes economically viable. | Paul Chen Min Min Yifeng Chen Liang Wang Yecong Li Qin Chen Chenguang Wang Yiqin Wan Xiaoquan Wang Yanling Cheng Shaobo Deng Kevin Hennessy Xiangyang Lin Yuhuan Liu Yingkuan Wang Blanca Martinez Roger Ruan | 2009 | International Journal of Agricultural and Biological Engineering2009，2，4： | 9 |
| 7 | Expression and signal regulation of the alternative oxidase genes under abiotic stresses显示文摘在他们的自然环境的植物经常面对各种各样的不能生活的压力,例如干旱,高咸度,并且寒心。植物线粒体包含其他的 oxidase (AOX ) ,它被原子基因的一个小家庭编码。AOX 基因被显示了对不能生活的压力高度应答。用有改变 AOX 表示的层次的转基因的植物, AOX 基因为不能生活的应力公差是重要的,这被证实了。尽管在不能生活的压力下面的 AOX 的角色广泛地被学习了,这个话题上有几优秀评论, AOX 基因家庭成员和在不能生活的压力下面的 AOX 基因的信号规定的微分表情模式广泛地没被总结。这里,我们考察并且讨论这二个重要问题的当前的进步。 | Hanqing Feng Dongdong Guan Kun Sun Yifeng Wang Tengguo Zhang Rongfang Wang | 2013 | Acta Biochimica et Biophysica Sinica2013，45，12： | 7 |
| 8 | Association study of the single nucleotide polymorphisms in adiponectin-associated genes with type 2 diabetes in Han Chinese显示文摘Single-nucleotide polymorphisms (SNPs) of ADIPOQ, ADIPOR1, and ADIPOR2 have been associated with type 2 diabetes mellitus (T2DM), but there are many conflicting results especially in Chinese populations. To investigate the contribution of the adiponectin genes and their receptors to T2DM, a case-control study was performed and 11 SNPs of ADIPOQ, ADIPOR1, and ADIPOR2 were genotyped in 985 T2DM and 1,050 control subjects. rs16861194 (-11426 A>G) in the putative promoter of ADIPOQ was associated with T2DM (P = 0.007; OR = 1.29, 95% CI 1.08-1.55). None of the other 10 SNPs were associated with T2DM in this study, although rs2241766 and rs1501299 were reported to be associated with T2DM in previous Chinese studies. There was also no significant difference found from the ADIPOQ haplotype analysis, which contains rs16861194. In addition, we also assessed potential gene-gene interactions in three genes and no interactions were found. In conclusion, our results supported the ADIPOQ gene as a possible risk factor for type 2 diabetes in Han Chinese population. | Yabing Wang Di Zhang Yun Liu Yifeng Yang Teng Zhao Jie Xu Sheng Li Zuofeng Zhang Guoyin Feng Lin He He Xu | 2009 | Journal of Genetics and Genomics2009，36，7： | 7 |
| 9 | Toxic effects of 1-methyl-3-octylimidazolium bromide on the wheat seedlings显示文摘The toxic effects of 1-methyl-3-octylimidazolium bromide ([C8 mim]Br) on wheat seedlings were evaluated.Wheat seedlings were cultivated in aqueous solution with [C8 mim]Br at different concentrations (0,1,2,4,6,8 mg/L).The contents of photosynthetic pigment and proline,peroxidation of membrane lipid,and activities of antioxidation enzymes (superoxide dismutase,catalase,peroxidase and ascorbate peroxidase) in leaves were measured on day 7 after treatment with [C8 mim]Br.The results showed that [C8 mim]Br significantly decreased the contents of photosynthetic pigments,activities of antioxidant enzymes in the wheat leaves and in dry weight of seedlings,while increased the proline content and membrane lipid peroxidation.The results suggested that [C8 mim]Br can inhibit photosynthesis and lead to oxidative stress to wheat seedlings. | Ping Liu Yifeng Ding Haiying Liu Liping Sun Xiaoyu Li Jianji Wang | 2010 | Journal of Environmental Sciences2010，22，12： | 6 |
| 10 | Multi-dimension apportionment of clean air “parade blue”phenomenon in Beijing显示文摘The mass concentration and major chemical components of fine particulate matter were measured before,during and after Beijing's massive parade commemorating 70th anniversary of the Chinese Victory in World War II on September 3,2015.Regional emission inventory,positive matrix factorization(PMF),observations from space and backward air mass trajectories were jointly applied to identify the major pollution sources and their temporal and spatial variations.The contributions of emissions variations and the meteorological conditions related to the'parade blue'phenomenon in Beijing and its surrounding areas were investigated in detail.The main cause of the decreased PM_(2.5)mass concentration was attributed to the absolute reduction in emissions of primary air pollutants.The chemical composition of PM_(2.5)varied significantly before,during and after the parade.Fugitive dust particles were well controlled,the secondary formation of PM_(2.5)was reduced along with the controlled gaseous precursors'emissions from vehicles and industrial sources during the temporary intensified control period.During the parade period,the SO_2and NO_2column concentrations in Beijing and the surrounding areas decreased sharply,indicating that the coordinated reduction in primary emissions from the surrounding areas of Beijing played an important role in lowering the ambient concentration of SO_2and NO_2and accordingly lowered PM_(2.5)and improved the regional air quality.A comparison of the temperature,humidity,and wind speed and direction during the same periods in 2014 and 2015 showed that the meteorological conditions positively influenced the achievement of'parade blue'. | Yifeng Xue Yong Wang Xuefeng Li Hezhong Tian Lei Nie Xiaoqing Wu Junrui Zhou Zhen Zhou | 2018 | Journal of Environmental Sciences2018，30，3： | 5 |
| 11 | Forecasting method of monthly wind power generation based on climate model and long short-term memory neural network显示文摘Predicting wind power gen eration over the medium and long term is helpful for dispatchi ng departme nts,as it aids in constructing generation plans and electricity market transactions.This study presents a monthly wind power gen eration forecast!ng method based on a climate model and long short-term memory(LSTM)n eural n etwork.A non linear mappi ng model is established between the meteorological elements and wind power monthly utilization hours.After considering the meteorological data(as predicted for the future)and new installed capacity planning,the monthly wind power gen eration forecast results are output.A case study shows the effectiveness of the prediction method. | Rui Yin Dengxuan Li Yifeng Wang Weidong Chen | 2020 | Global Energy Interconnection2020，3，6： | 5 |
| 12 | Protein Phosphorylation and Phosphoproteome:An Overview of Rice显示文摘Protein phosphorylation,one of the major post-translational modifications,plays a crucial role in cell signaling,DNA replication,gene expression and differentiation;and alters enzyme activity and other biological activities;and regulates cell proliferation and enlargement,phytohormone biosynthesis and signaling,plant disease resistance,and grain filling and quality during rice seed development.Research work on protein phosphorylation started in the 1950 s with the discovery of phosphorylase a and phosphorylase b which are phospho and dephospho forms of the same enzyme.Over the last decade,rice proteomics has accomplished tremendous progress in setting up techniques to proteome nearly all tissues,organs and organelles.The progress made in this field is evident in number of research works.However,research on rice protein phosphorylation is still at its infancy and there are still many unanswered questions.In this review,the general description of protein phosphorylation,including history,structure,frequency of occurrence and function,are discussed.This work also elucidates the different methods for identification,qualification and finally,the progress in rice phosphoproteome research and perspectives. | Abolore Adijat AJADI Amara CISSE Shakeel AHMAD WANG Yifeng SHU Yazhou LI Shufan LIU Xixi Babatunde Kazeem BELLO Sani Muhammad TAJO TONG Xiaohong ZHANG Jian | 2020 | Rice science2020，27，3： | 5 |
| 13 | Structural Evolvement of Heating Treatment of Mg/AI-LDH and Preparation of Mineral Mesoporous Materials显示文摘Although hydrotalcite, or layered double hydroxides (LDHs), is not a common mineral, it is an important material that can be easily synthesized in laboratory. In this study, structural evolvement and BET surface area changes of heat treated Mg/Al-LDH is evaluated by XRD, TEM and N2-BET analyses. The results indicate that the magnesium-aluminum LDH with carbonate as interlayer anion, periclase-like oxides was formed at temperatures of 400-800℃. Meanwhile, 2-3 nanometer mesoporous were formed during decomposition of LDH. However, the heat treated samples still preserve the morphology of the original LDH plates. Periclase-like formed from LDH heat treatment may re-hydrolyze and recover the structure of LDH. However, crystallinity of the recovered LDH is lower than that of the original LDH. This heat treatment will result in formation of (Mg, Al)-oxide nano-crystals and nanopores among the nano-crystals. When heating temperature exceeds 1000, the periclase-like (Mg, Al)-oxide is transformed into a composite with periclase (MgO) and spinel phases. The periclase can be re-hydrolyzed and dissolved in HCl solution. After acid treatment, the sample with a high surface area is composed of spinel nano-crystals and nanopores among them. Our results will provide a new and economic way to synthesize mesoporous materials through pathways of phase transformation of precursor materials with different composition. | CHEN Tianhu XU Huifang WANG Yifeng QING Chengsong FAN Mingde CHEN Gang | 2006 | Acta Geologica Sinica(English Edition)2006，80，2： | 5 |
| 14 | Interface-induced formation of onion-like alloy nanocrystals by defects engineering显示文摘缺点的控制介绍的能力,在基于磅的 nanocrystals (NC ) 的特别地成双的缺点提供可能性调整基于磅的 nanocatalyst 的表演。然而,因为高内部的紧张,精力在孪生的结构存在,在基于磅的 NC 的缺点的制造是足够地挑战性的。这里,我们证明在 PtCu nanoparticles 上提供精确控制的一条低温度的导致接口的汇编途径集合在 hexadecylamine/water 接口,产出暴露的像洋葱的 PtCu NC 成双的缺点的高密度。而且,弯曲机制被建议阐明膨胀的成双的缺点和格子(收缩) 的外观基于错误改正了扫描传播电子显微镜学分析。这个工作打开新线路在 metalbased 合金 NC 设计缺点,启用在催化作用的更多的机会。 | Wei Jia Yuen Wu Yifeng Chen Dongsheng He Jinpeng Li Yu Wang Zhuo Wang Wei Zhu Chen Chen Qing Peng Dingsheng Wang Yadong Li | 2016 | Nano Research2016，9，2： | 5 |
| 15 | PpERF3 positively regulates ABA biosynthesis by activating PpNCED2/3 transcription during fruit ripening in peach显示文摘The plant hormone ethylene regulates ripening in climacteric fruits.The phytohormone abscisic acid(ABA)affects ethylene biosynthesis,but whether ethylene influences ABA biosynthesis is unknown.To explore this possibility,we investigated the interactions between the ABA biosynthesis genes PpNCED2/3 and the ethylene response transcription factor PpERF3 in peach fruit.The ABA content increased during fruit maturation and reached a peak at stage S4 III.The increase was greatly inhibited by the ethylene inhibitor 1-MCP,which also suppressed PpERF3 expression.PpERF3 shared a similar expression profile with PpNCED2/3,encoding a rate-limiting enzyme involved in ABA biosynthesis,during fruit ripening.A yeast one-hybrid assay suggested that the nuclear-localized PpERF3 might bind to the promoters of PpNCED2/3.PpERF3 increased the expression of PpNCED2/3 as shown by dual-luciferase reporters,promoter-GUS assays and transient expression analyses in peach fruit.Collectively,these results suggest that ethylene promotes ABA biosynthesis through PpERF3’s regulation of the expression of ABA biosynthesis genes PpNCED2/3. | Xiaobei Wang Wenfang Zeng Yifeng Ding Yan Wang Liang Niu Jia-Long Yao Lei Pan Zhenhua Lu Guochao Cui Guohuai Li Zhiqiang Wang | 2019 | Horticulture Research2019，6，1： | 5 |
| 16 | Label-free fiber nanograting sensor for real-time in situ early monitoring of cellular apoptosis显示文摘The achievement of functional nanomodules for subcellular label-free measurement has long been pursued in order to fully understand cellular functions.Here,a compact label-free nanosensor based on a fiber taper and zinc oxide nanogratings is designed and applied for the early monitoring of apoptosis in individual living cells.Because of its nanoscale dimensions,mechanical flexibility,and minimal cytotoxicity to cells,the sensing module can be loaded in cells for long term in situ tracking with high sensitivity.A gradual increase in the nuclear refractive index during the apoptosis process is observed,revealing the increase in molecular density and the decrease in cell volume.The strategy used in our study not only contributes to the understanding of internal environmental variations during cellular apoptosis but also provides a new platform for nonfluorescent fiber devices for investigation of cellular events and understanding fundamental cell biochemical engineering. | Danran Li Nina Wang Tianyang Zhang Guangxing Wu Yifeng Xiong Qianqian Du Yunfei Tian Weiwei Zhao Jiandong Ye Shulin Gu Yanqing Lu Dechen Jiang Fei Xu | 2022 | Advanced Photonics2022，4，1： | 5 |
| 17 | Numerical comparison of two modes of gas-solid riser operation: Fluid catalytic cracking vs CFB combustor显示文摘 | Yifeng Mei Mingzhao Zhao Bona Lu Sheng Chen Wei Wang | 2017 | Particuology2017，15，2： | 4 |
| 18 | The OsNAC23-Tre6P-SnRK1 a feed-forward loop regulates sugar homeostasis and grain yield in rice显示文摘Tre6P(trehalose-6-phosphate)mediates sensing of carbon availability to maintain sugar homeostasis in plants,which underpins crop yield and resilience.However,how Tre6P responds to fluctuations in sugar levels and regulates the utilization of sugars for growth remains to be addressed.Here,we report that the sugar-inducible rice NAC transcription factor OsNAC23 directly represses the transcription of the Tre6P phosphatase gene TPP1 to simultaneously elevate Tre6P and repress trehalose levels,thus facilitating carbon partitioning from source to sink organs.Meanwhile,OsNAC23 and Tre6P suppress the transcription and enzyme activity of SnRK1a,a low-carbon sensor and antagonist of OsNAC23,to prevent the SnRK1a-mediated phosphorylation and degradation of OsNAC23.Thus,OsNAC23,Tre6P,and SnRK1a form a feed-forward loop to sense sugar and maintain sugar homeostasis by transporting sugars to sink organs.Importantly,plants over-expressing OsNAC23 exhibited an elevated photosynthetic rate,sugar transport,and sink organ size,which consistently increased rice yields by 13%–17%in three elite-variety backgrounds and two locations,suggesting that manipulation of OsNAC23 expression has great potential for rice improvement.Collectively,these findings enhance our understanding of Tre6P-mediated sugar signaling and homeostasis,and provide a new strategy for genetic improvement of rice and possibly also other crops. | Zhiyong Li Xiangjin Wei Xiaohong Tong Juan Zhao Xixi Liu Huimei Wang Liqun Tang Yazhou Shu Guanghao Li Yifeng Wang Jiezheng Ying Guiai Jiao Honghong Hu Peisong Hu Jian Zhang | 2022 | Molecular Plant2022，15，4： | 4 |
| 19 | Umbilical cord mesenchymal stem cell transplantation for the treatment of Duchenne muscular dystrophy显示文摘Due to their relative abundance,stable biological properties and excellent reproductive activity,umbilical cord mesenchymal stem cells have previously been utilized for the treatment of Duchenne muscular dystrophy,which is a muscular atrophy disease.Three patients who were clinically and pathologically diagnosed with Duchenne muscular dystrophy were transplanted with umbilical cord mesenchymal stem cells by intravenous infusion,in combination with multi-point intramuscular injection.They were followed up for 12 months after cell transplantation.Results showed that clinical symptoms significantly improved,daily living activity and muscle strength were enhanced,the sero-enzyme,electromyogram,and MRI scans showed improvement,and dystrophin was expressed in the muscle cell membrane.Hematoxylin-eosin staining of a muscle biopsy revealed that muscle fibers were well arranged,fibrous degeneration was alleviated,and fat infiltration was improved.These pieces of evidence suggest that umbilical cord mesenchymal stem cell transplantation can be considered as a new regimen for Duchenne muscular dystrophy. | Xiaofeng Yang Yifeng Xu Naiwu Lu Yibin Zhang Hongmei Wang Xin Lu Jiping Cui JinxuZhou Hong Shan Yanxiang Wu Xinping Liu | 2011 | Neural Regeneration Research2011，6，10： | 4 |
| 20 | Dynamic memory paravirtualization transparent to guest OS显示文摘This paper introduces dynamic paravirtualization, which imitates paravirtualization and aims at reducing VM exits of full virtualization with hardware support. In dynamic paravirtualization, VMM (virtual machine monitor) dynamically monitors and replaces the hot instructions, which cause most VM exits. It is transparent to the guest OS such that the legacy OSes can benefit from this optimization. Our study focuses on reducing the overhead of memory virtualization-dynamic memory paravirtualization (DMP). We implant a new memory management mechanism in VMM such that all user-mode page faults can be handled by the guest OS directly without VM exits. We implement a prototype of dynamic memory paravirtulization based on a version of KVM using Intel VT. Our experimental results show that our technique essentially eliminates the overhead of VM exits caused by page faults. Dynamic memory paravirtualization can achieve the effectiveness of paravirtualization without changing the source code of guest OS. | WANG XiaoLin SUN YiFeng LUO YingWei WANG ZhenLin LI Yu ZHANG BinBin CHEN HaoGang LI XiaoMing | 2010 | Science China(Information Sciences)2010，53，1： | 4 |
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