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| 1 | Deficient plastidic fatty acid synthesis triggers cell death by modulating mitochondrial reactive oxygen species显示文摘 | Jian Wu Yuefeng Sun Yannan Zhao Jian Zhang Lilan Luo Meng Li Jinlong Wang Hong Yu Guifu Liu Liusha Yang Guosheng Xiong Jian-Min Zhou Jianru Zuo Yonghong Wang Jiayang Li | 2015 | Cell Research2015，25，5： | 13 |
| 2 | Recent Progress in Dual-Polarization Radar Research and Applications in China显示文摘Dual-polarization(dual-pol)radar can measure additional parameters that provide more microphysical information of precipitation systems than those provided by conventional Doppler radar.The dual-pol parameters have been successfully utilized to investigate precipitation microphysics and improve radar quantitative precipitation estimation(QPE).The recent progress in dual-pol radar research and applications in China is summarized in four aspects.Firstly,the characteristics of several representative dual-pol radars are reviewed.Various approaches have been developed for radar data quality control,including calibration,attenuation correction,calculation of specific differential phase shift,and identification and removal of non-meteorological echoes.Using dual-pol radar measurements,the microphysical characteristics derived from raindrop size distribution retrieval,hydrometeor classification,and QPE is better understood in China.The limited number of studies in China that have sought to use dual-pol radar data to validate the microphysical parameterization and initialization of numerical models and assimilate dual-pol data into numerical models are summarized.The challenges of applying dual-pol data in numerical models and emerging technologies that may make significant impacts on the field of radar meteorology are discussed. | Kun ZHAO Hao HUANG Mingjun WANG Wen-Chau LEE Gang CHEN Long WEN Jing WEN Guifu ZHANG Ming XUE Zhengwei YANG Liping LIU Chong WU Zhiqun HU Sheng CHEN | 2019 | Advances in Atmospheric Sciences2019，36，9： | 12 |
| 3 | ζ-Carotene Isomerase Suppresses Tillering in Rice through the Coordinated Biosynthesis of Strigolactone and Abscisic Acid显示文摘Rice tillering is an important agronomic trait affecting grain yield.Here,we identified a high-tillering mutant tillering20(t20),which could be restored to the wild type by treatment with the strigolactone(SL)analog rac-GR24.T20 encodes a chloroplast ζ-carotene isomerase(Z-ISO),which is involved in the biosynthesis of ca-rotenoids and their metabolites,SL and abscisic acid(ABA).The t20 mutant has reduced SL and ABA,raising the question of how SL and ABA biosynthesis is coordinated,and whether they have overlapping functions in tillering.We discovered that rac-GR24 stimulated T20 expression and enhanced all-trans-p-carotene biosynthesis.Importantly,rac-GR24 also stimulated expression of Oryza sativa 9-CIS-EPOXY-CAROTENOID DIOXYGENASE 1(OsNCED1)through induction of Oryza sativa HOMEOBOX12(0sHOX12),promoting ABA biosynthesis in shoot base.On the other hand,ABA treatment significantly repressed SL biosynthesis and the ABA biosynthetic mutants displayed elevated SL biosynthesis.ABA treatment reduced the number of basal tillers in both t20 and wild-type plants.Furthermore,while ABA-deficient mu-tants aba1 and aba2 had the same number of basal tillers as wild type,they had more unproductive upper tillers at maturity.This work demonstrates complex interactions in the biosynthesis of carotenoid,SLs and ABA,and reveals a role for ABA in the regulation of rice tillering. | Xue Liu Qingliang Hu Jijun Yan Kai Sun Yan Liang Meiru Jia Xiangbing Meng Shuang Fang Yiqin Wang Yanhui Jing Guifu Liu Dianxing Wu Chengcai Chu Steven M.Smith Jinfang Chu Yonghong Wang Jiayang Li Bing Wang | 2020 | Molecular Plant2020，13，12： | 11 |
| 4 | Spatially Bandgap-Graded Mo S2(1-x)Se2x Homojunctions for Self-Powered Visible–Near-Infrared Phototransistors显示文摘Ternary transition metal dichalcogenide alloys with spatially graded bandgaps are an emerging class of two-dimensional materials with unique features,which opens up new potential for device applications.Here,visible–near-infrared and self-powered phototransistors based on spatially bandgap-graded MoS2(1−x)Se2x alloys,synthesized by a simple and controllable chemical solution deposition method,are reported.The graded bandgaps,arising from the spatial grading of Se composition and thickness within a single domain,are tuned from 1.83 to 1.73 eV,leading to the formation of a homojunction with a builtin electric field.Consequently,a strong and sensitive gate-modulated photovoltaic effect is demonstrated,enabling the homojunction phototransistors at zero bias to deliver a photoresponsivity of 311 mA W−1,a specific detectivity up to^10^11 Jones,and an on/off ratio up to^10^4.Remarkably,when illuminated by the lights ranging from 405 to 808 nm,the biased devices yield a champion photoresponsivity of 191.5 A W−1,a specific detectivity up to^1012 Jones,a photoconductive gain of 10^6–10^7,and a photoresponsive time in the order of^50 ms.These results provide a simple and competitive solution to the bandgap engineering of two-dimensional materials for device applications without the need for p–n junctions. | Hao Xu Juntong Zhu Guifu Zou Wei Liu Xiao Li Caihong Li Gyeong Hee Ryu Wenshuo Xu Xiaoyu Han Zhengxiao Guo Jamie HWarner Jiang Wu Huiyun Liu | 2020 | Nano-Micro Letters2020，12，2： | 4 |
| 5 | Defect engineering of molybdenum disulfide through ion irradiation to boost hydrogen evolution reaction performance显示文摘The inert basal plane of molybdenum disulfide (MoS2) restrains its further hydrogen evolution reaction (HER) performance.This work attempts ion irradiation to activate inert basal plane of MoS2 nanosheet to improve its electrocatalytic performance.Experimental results demonstrate the sulphur vacancies generated by ion irradiation on the basal plane of MoS2 mainly boost the efficiency of HER performance.The moderate fluence of carbon ion irradiation gains the optimum HER performance with an onset potential of 77 mV and Tafel slope of 66 mV/dec. | Cheng Sun Peipei Wang Hao Wang Chuan Xu Juntong Zhu Yanxia Liang Ying Su Yining Jiang Wenqi Wu Engang Fu Guifu Zou | 2019 | Nano Research2019，12，7： | 3 |
| 6 | Animal exercise studies in cardiovascular research:Current knowledge and optimal design--A position paper of the Committee on Cardiac Rehabilitation,Chinese Medical Doctors’Association显示文摘Growing evidence has demonstrated exercise as an effective way to promote cardiovascular health and protect against cardiovascular diseases However,the underlying mechanisms of the beneficial effects of exercise have yet to be elucidated.Animal exercise studies are widely used to investigate the key mechanisms of exercise-induced cardiovascular protection.However,standardized procedures and well-established evaluation indicators for animal exercise models are needed to guide researchers in carrying out effective,high-quality animal studies using exercise to prevent and treat cardiovascular diseases.In our review,we present the commonly used animal exercise models in cardiovascular research and propose a set of standard procedures for exercise training,emphasizing the appropriate measurements and analysis in these chronic exercise models.We also provide recommendations for optimal design of animal exercise studies in cardiovascular research,including the choice of exercise models,control of exercise protocols,exercise at different stages of disease,and other considerations,such as age,sex,and genetic background.We hope that this position paper will promote basic research on exercise-induced cardiovascular protection and pave the way for successful translation of exercise studies from bench to bedside in the prevention and treatment of cardiovascular diseases. | Yihua Bei Lei Wang Rongjing Ding Lin Che Zhiqing Fan Wei Gao Qi Liang Shenghui Lin Suixin Liu Xiao Lu Yuqin Shen Guifu Wu Jian Yang Guolin Zhang Wei Zhao Lan Guo Junjie Xiao | 2021 | Journal of Sport and Health Science2021，10，6： | 2 |
| 7 | Fine Mapping of QTLs for Stigma Exsertion Rate from Oryza glaberrima by Chromosome Segment Substitution显示文摘Stigma exsertion is an important trait for outcrossing ability in rice.Stigma exsertion rate(SER)of male sterile lines(MSLs)is a key factor affecting F1-seed production in hybrid rice.In this study,seven QTLs for SER were detected on five chromosomes using a set of single-segment substitution lines(SSSLs)derived from O.glaberrima.Three of the QTLs were mapped in the estimated intervals of 92.5–333.0 kb.qSER-5 was located in a substitution segment of 92.5 kb.qS ER-1 b and qS ER-8 b were respectively limited to 333.0 kb and 107.5 kb by secondary substitution mapping.qSER-1 b and qSER-3 had bigger additive effects of 11.5%and 11.9%,respectively,while the other five QTLs had smaller additive effects from 5.7%to 8.6%.Open reading frames were identified in the regions of qS ER-5 and qSER-8 b in O.sativa and O.glaberrima genomes.Fine mapping of the QTLs laid a foundation for the cloning of genes,and QTLs for SER will be used to develop MSLs with strong ability of outcrossing. | TAN Quanya ZHU Haitao LIU Hui NI Yuerong WU Shengze LUAN Xin LIU Junwei YANG Weifeng YANG Zifeng ZENG Ruizhen LIU Guifu WANG Shaokui ZHANG Guiquan | 2022 | Rice science2022，29，1： | 1 |
| 8 | Mutation breeding by ion implantation显示文摘 | Yu Zengliang Deng Jianguo He Jianjun HuoYuping Wu Yuejin Wang Xuedong Lui Guifu | 1991 | Nuclear Instruments and Methods in Physics Research1991，5960，： | 1 |
| 9 | The effect of enhanced external counterpulsation on C‐reactive protein and flow‐mediated dilation in porcine model of hypercholesterolaemia显示文摘 | Yanqiu Liu Yan Xiong Donghong Liu Chufan Luo Yan Zhang Guifu Wu Qiang Xie Yugang Dong Zhensheng Zheng | 2012 | Clinical Physiology and Functional Imaging2012，，： | 1 |
| 10 | Studies of enhanced external courterpulsation on aortic pressure and fingerplethysmogram显示文摘 | Du Zhimin Hu Chengheng | 1998 | Chinese Medical Joumal1998，，： | 1 |
| 11 | Study of a novel cathode tool structure for improving heat removal in electrochemical micro-machining显示文摘 | Jing Wu Hong Wang Xiang Chen Ping Cheng Guifu Ding Xiaolin Zhao Yi Huang | 2012 | Electrochimica Acta2012，，： | 1 |
| 12 | Stereoselective synthesis of bioactive isosteviol derivatives as alpha-glucosidase inhibitors显示文摘 | WU Ya YANG Jinghua DAI Guifu | 2009 | Bioorganic and Medicinal Chemistry2009，17，4： | 1 |
| 13 | Analysis of char specific surface area and porosity from the fast pyrolysis of biomass and pulverized coal显示文摘 | Luan Jiyi Wu Xuemei Wu Guifu Shao Dongwei | 2013 | Advanced Materials Research Progress in Renewable and Sustainable Energy2013，60，8609： | 1 |
| 14 | Human Capital Expansion and Global Value Chain Upgrading:Firm-level Evidence from China显示文摘Firms actively participate in the production of the global value chain(GVC),which is an important driving force for economic development.Using a difference-in-difference method,our research shows that industries that are relatively more human-capital intensive experienced a larger GVC position upgrading after 2003 than they had in prior years.Second,mechanism analysis shows that human capital expansion increases firms’GVC position not only through an imported intermediate input effect but also through an innovation effect.Third,this study shows that increases in the college-educated labor force have a heterogeneous effect on a firm's GVC position across firms’various characteristics.Human capital expansion has the largest positive effect on state-owned firms relative to foreign and domestic private firms.Human capital expansion has also significantly improved the GVC position of firms located in China's eastern and central regions.The findings of this study indicate that it helps upgrading the GVC position of Chinese firms. | Lamei Wu Guifu Chen Shuijun Peng | 2021 | China & World Economy2021，29，5： | 1 |
| 15 | Noninvasive mechanical auxiliary circulation(NMAC):A general concept and the technological trends显示文摘A series of noninvasive mechanical auxiliary circulation(NMAC)technologies,such as intermittent pneumatic compression(IPC),external counterpulsation(ECP),and anti-G suit,had been widely used to realize noninvasive intervention of human cardiovascular system for different purposes,such as treatments of cardiovascular diseases and protecting pilot from G-induced loss of consciousness(G-LOC)during exposure to sustained accelerations.There are lots of similarities among these NMAC technologies,especially on aspects of hardware constitutions and their physiological effects.However,these technologies were almost independently developed in the past few decades.The similarities and differences were summarized on aspects of hardware constitutions and physiological effects of IPC,ECP and anti-G suit in this paper,and a general concept for NMAC technologies was proposed.This concept did not include a restrict definition,but generally focused on the physiological benefits,while any noninvasive mechanical methods that can achieve such benefits are welcomed.Trends for these typical NMAC technologies,especially about the strategies to realize personalized therapy or to meet new challenges,are discussed.This paper provided a unified perspective for non-invasive mechanical technologies aiming at cardiovascular benefits,and might inspire new technologies to be introduced in. | Wang Yawei Li Jianchao Wang Bitian Liu Hanhao Wu Guifu Fan Yubo | 2022 | Medicine in Novel Technology and Devices2022，，4： | 0 |
| 16 | Physical Activity and Vascular Dilation Function in Healthy Middle-aged Individuals显示文摘Objective:Vascular dilation dysfunction has been linked with risk of cardiovascular disease.This study was undertaken to investigate the relationship between physical activity and vascular dilation function in healthy middle-aged adults to help explaining the effect of physical activity on preventing cardiovascular disease.Method:We recruited 91 healthy middle-aged adults to complete a self-report 7-day physical activity recall questionnaire and an exam of brachial artery flow-mediated dilation(FMD) and Nitroglycerin-mediated dilation(NMD) detected by ultrasound.The relationship between physical activity level(PAL) and FMD and NMD were explored.Result:Physical activity showed a significant and positive relationship with the brachial artery FMD,even after adjustment for possible confounding factors(r=0.363,P<0.01).The group of high physical activity level had the highest FMD.The means of FMD(%) in low,moderate and high PAL groups were respectively 8.70%±3.93%,9.01%±3.22% and 12.38±5.67% with significant difference between individuals of low and high PAL and between moderate and high PAL group(P<0.01).The means of NMD(%) is 25.13%±6.52%,24.38%±5.44% and 29.50%±7.25% respectively(P> 0.05) and there was no significant difference among three groups.There was no positive relation between PAL and FMD in premenopausal females but in men and postmenopausal females.Although individuals of high PAL have the best FMD,the moderate PAL can also retard FMD decrease with ageing.Conclusion:Maintaining high physical activity level can enhance endothelial-dependent vascular dilation,and moderate or high physical activity level can prevent endothelial-dependent vascular dilation declining with aging,which may contribute to decrease risk of cardiovascular disease in healthy middle-aged adults. | LIANG Qi LIU Donghong WANG Yuling SUN Bing LIN Fengqiao GAN Hanjing WU Guifu WANG Lichun MA Hong | 2009 | 中国康复医学杂志2009，24，6： | 0 |
| 17 | Cyclic-acyclic monomers metathesis polymerization to access photodegradable polydicyclopentadiene and polyethylene-like materials显示文摘The development of degradable and recyclable polymers is an attractive strategy to tackle the post-consumption pollution issue of commercial plastics.Cyclic-acyclic monomers metathesis polymerization(CAMMP)has been recently reported to produce degradable thermoset,thermoplastic and elastomeric polymers,and their degradability is enabled with addition of various chemicals.In this contribution,we demonstrate that the utilization of diene comonomers containing photodegradable moiety can give access to thermoset and thermoplastic materials bearing photo-degradation capabilities.The copolymerization of a series easily accessible diene comonomers bearing photodegradable ortho-nitrobenzyl moieties with dicyclopentadiene(DCPD)or cyclooctene(COE)leads to the formation of photodegradable p DCPD thermosets and p COE thermoplastic polymers with mechanical properties comparable to their non-degradable counterparts.Most importantly,their photo-degradation properties can be efficiently tuned with the addition of ultraviolet absorber during in-situ polymerization. | Wu Li Daohong Liao Yougui Li Guifu Si Changle Chen | 2024 | Science China Chemistry2024，67，4： | 0 |
| 18 | Analysis of variation in temperature-responsive leaf color mutant lines induced from Gamma irradiation in rice(Oryza sativa L.)显示文摘Eight lines of temperature responsive leat color mutants induced by applying 300 Gy Gammaray irradiation to Thermo-sensitive genic male sterile line 2177s, were obtained through continuous selection in seven generations. The leaves of these lines started to become green after the fourth leaf extension, and except LCM 6, all lines recovered to normal green at the sixth leaf age. | WU Dianxing SHU Qingyao XIA Yingwu LIU Guifu Inst of Nuclear Agri Sci,Zhejiang Agri Univ,Hangzhou 310029,China | 1997 | Chinese Rice Research Newsletter1997，5，2： | 0 |
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