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26篇 您的检索式:作者名="CUI Yongjun"
    题名 作者 年代 出处 被引量
1The Tartary Buckwheat Genome Provides Insights into Rutin Biosynthesis and Abiotic Stress Tolerance显示文摘Zhang, Lijun Li, Xiuxiu Ma, Bin Gao, Qiang Du, Huilong Han, Yuanhuai Li, Yan Cao, Yinghao Qi, Ming Zhu, Yaxin Lu, Hongwei Ma, Mingchuan Liu, Longlong Zhou, Jianping Nan, Chenghu Qin, Yongjun Wang, Jun Cui, Lin Liu, Huimin Liang, Chengzhi Qiao, Zhijun 2017Molecular Plant2017,10,9:53
2Factors Associated with Thrombolysis Outcome in Ischemic Stroke Patients with Atrial Fibrillation显示文摘The outcome of early intravenous thrombolysis for ischemic stroke in patients with atrial fibrillation(AF)is worse than that without thrombosis. How to increase the efficacy of intravenous thrombolysis for AF-related ischemic stroke remains largely unknown. In this study, we investigated factors that influence the effect of intravenous thrombolysis in these patients. Our results showed that thrombolysis was independently associated with a favorable outcome(P \ 0.001) and did not influence the mortality of AF-related ischemic stroke, although it increased the risk of hemorrhage within 24 h after treatment. Risk factors for a poor outcome at admission were:heart failure(P = 0.045); high systolic pressure(P = 0.039); high blood glucose(P = 0.030); and a high National Institutes of Health Stroke Scale(NIHSS) score(P \ 0.001). Moreover, high systolic pressure at admission(P = 0.007), high blood glucose(P = 0.027), and a high NIHSS score(P \ 0.001) were independent risk factors for mortality at 3 months. Besides thrombolysis, a high NIHSS score(P = 0.006) and warfarin taken within 48 h before stroke onset(P = 0.032) were also independent risk factors for symptomatic hemorrhage within 24 h after treatment. Ischemic stroke patients with AF benefited from intravenous thrombolysis with recombinant tissue plasminogen activator within 4.5 h after stroke.Qiuyun Zhao Xiaobo Li Wanli Dong Min Ye Yongjun Cao Meijuan Zhang Qiantao Cheng Junshan Zhou Guofang Chen Ming Yu Shanshan Hong Xiue Wei Bei Wang Guiyun Cui Peng Zhang Hong Ding Rongzhen Xu Yan Chen Yun Xu 2016Neuroscience Bulletin2016,32,2:13
3Evolution of the CBM reservoir-forming dynamic system with mixed secondary biogenic and thermogenic gases in the Huainan Coalfield,China显示文摘The secondary biogenic gas is an important original type of the coalbed methane (CBM) in China. Based on the analyses of sedimentary and burial history of the Permian coal-bearing strata, combined with thermal history and gas generation process of coals, the CBM reservoir-forming dynamic system with mixed secondary biogenic and thermogenic gases in the Huainan Coalfield is subdivided into four evolutionary stages as follows: (i) shallowly-buried peat and early biogenic gas stage; (ii) deeply buried coal seams and thermogenic gas stage; (iii) exhumation of coal-bearing strata and adsorbed gas lost stage; and (iv) re-buried coal-bearing strata and secondary biogenic gas supplement stage. The Huainan CBM reservoir-forming model has the features of the basin-centered gas accumulation. The evolution of the reservoir-forming dynamic system proves that the thermogenic gas is not the main gas source for the Huainan CBM reservoir. Only the secondary biogenic gases as an additional source replenish into the coal bed after basin-uplift, erosional unroofing and subsequent scattering of thermogenic gases. Then this kind of mixed CBM reservoirs can be formed under suitable conditions.ZHANG Hong CUI Yongjun TAO Mingxin PENG Gelin JIN Xianglan LI Guihong 2005Chinese Science Bulletin2005,50,S1:10
4Generation of hircine-induced pluripotent stem cells by somatic cell reprogramming显示文摘Jiangtao Ren Yongjun Pak Lixiazi He Lei Qian Yijun Gu Hui Li Lingjun Rao Jing Liao Chun Cui Xun Xu Jinqiu Zhou Hakchol Ri Lei Xiao 2011Cell Research2011,21,5:10
5Polygenetic Mineralization of the Early ProterozoicTongkuangyu Metaporphyry Copper Deposit inthe Zhongtiao Mountains,Shanxi Province显示文摘The Tongkuangyu metaporphyry copper deposit formed in the Early Proterozoic is tectonically located in the northern part of the Zhongtiao X -type palaeorift depression, on the southern margin of the North China platform. The genesis of the deposit has long been a hot subject of research of geologists working on mineral deposits. By means of the protolith reconstruction and fluid inclusion and isotope studies of host rocks of the deposits, the authors hold that this deposit is the product of combined exogenic, endogenic and metamorphic processes. Its formation mainly involved the following four stages: (1) the stage of formation of Mg- and Fe-rich tuffaceous variegated cupriferous sand-shale and K-rich biomodal volcanic rocks; (2) the early stage of formation of the metaporphyry copper deposit; (3) the stage of formation of the metaporphyry copper deposit; and (4) the stage of reworking of the metaporphyry copper deposit.CHEN Wenming ZHANG Chengxin LU Jiren DANG Zefa LI Shuping CUI Wenbin NING Yuan 1998Acta Geologica Sinica(English Edition)1998,72,2:7
6Hexagonal boron nitride nanosheet for effective ambient N2 fixation to NH3显示文摘Industrial production of NH3 from N2 and H2 significantly relies on Haber-Bosch process,which suffers from high energy consume and CO2 emission.As a sustainable and environmentally-benign alternative process,electrochemical artificial N2 fixation at ambient conditions,however,is highly required efficient electrocatalysts.In this study,we demonstrate that hexagonal boron nitride nanosheet (h-BNNS) is able to electrochemically catalyze N2 to NH3.In acidic solution,h-BNNS catalyst attains a high NH3 formation rate of 22.4 μg·h-1·mg-1cat.and a high Faradic efficiency of 4.7% at-0.75 V vs.reversible hydrogen electrode,with excellent stability and durability.Density functional theory calculations reveal that unsaturated boron at the edge site can activate inert N2 molecule and significantly reduce the energy barrier for NH3 fonmation.Ya Zhang Huitong Du Yongjun Ma Lei Ji Haoran Guo Ziqi Tian Hongyu Chen Hong Huang Guanwei Cui Abdullah M. Asiri Fengli Qu Liang Chen Xuping Sun 2019Nano Research2019,12,4:5
7Thrombolysis with alteplase 3-4.5 hours after acute ischaemic stroke:the first multicentre,phase III trial in China显示文摘background and purpose Data on the efficacy and safety of alteplase for acute ischaemic stroke(AIS)administered 3-4.5 hours after the onset of stroke symptoms in Chinese patients is limited.We sought to determine whether AIS patients would benefit from thrombolysis with alteplase between 3 and 4.5 hours after the onset of stroke symptoms in a prospective,multicentre,single-arm trial in China.Materials and methods Eligible AIS patients were given 0.9 mg/kg alteplase intravenously.The primary efficacy endpoint was a favourable outcome at 3 months,defined as a score of 0 or 1 on the modified Rankin Scale.Thresholds for the primary efficacy endpoint were determined to be 40%based on the literature review.The primary safety endpoint was symptomatic intracranial haemorrhage(sICH)according to the European Cooperative Acute Stroke Study III(ECASS III)trial definition.Post hoc analysis between this study and the ECASS III trial were compared using the propensity score matching(PSM)method.results A total of 120 eligible AIS patients from 11 sites in China received thrombolysis therapy in this study.The median time from onset of symptoms to needle was 3 hours 54 min.The percentage of patients with a favourable outcome was 63.3%(95%CI 54.4 to 71.4),significantly higher than the predefined threshold(p<0.0001).Three patients(2.5%,95%CI 0.5 to 7.1)had sICH,including two fatal sICH.Six patients died within 3 months after treatment.The post hoc PSM analysis showed a numerically higher rate of the primary efficacy endpoint in this study(63.3%)than the matched placebo arm(56.7%)in the ECASS III trial.Conclusions Intravenous alteplase with a standard dose administered between 3 and 4.5 hours after onset of symptoms is effective and safe for Chinese AIS patients.Huaguang Zheng Yi Yang Huisheng Chen Chuanling Li Yangkun Chen Fu-Dong Shi Li Yang Xiaoping Cui Zuneng Lu Yanling Liang Songbiao Cui Anding Xu Yiqing Wu Yaqing Sun Yongjun Wang 2020Stroke & Vascular Neurology2020,5,3:4
8Features of the Excess Adsorption Isotherms of High-Pressure Methane Adsorption on Coal and Simulation Model显示文摘不同等级的四件煤样品被选择执行高压的甲烷(CH4 ) 的吸附测量。测量的最高的平衡压力超过 20 MPa。与测量结果和理论分析结合了,为山峰的原因或出现在过量吸附等温线的最大的吸附能力被解释。山峰出现的规则被总结。然后基于煤毛孔结构的特征,吸附高压的气体,煤表面的小宇宙的相互作用关系和 CH4 分子展示,并且 coalbed 甲烷水库在煤吸附上调节三个理论假设高压的 CH4 被建议。根据这些理论假设,此后, Ono-Kondo 格子模型为简化和变丑被处理。随后,在煤上为高压的 CH4 吸附的过量吸附等温线建模的方程被获得。通过测量数据上的确认,恰当的结果显示使用 Ono-Kondo 格子模式在煤上为高压的 CH4 吸附的过量吸附等温线建模是可行的。CUI Yongjun ZHANG Dengfeng ZHANG Qun LIN Weigang SONG Wenli LI Yuhui JIANG Wenping 2010Acta Geologica Sinica(English Edition)2010,84,6:3
9Ethacrynic acid targets GSTM1 to ameliorate obesity by promoting browning of white adipocytes显示文摘Dear Editor,Obesity is caused by an imbalance between energy intake and expenditure,and has become a global epidemic with over 650 million adults affected.Adipose tissues in mammals are composed of white adipose tissue(WAT)and classical brown adipose tissue(BAT),and their balance is highly related to the occurrence of obesity.The browning of white adipocytes results in“beige”or“brite”adipocytes,which appear functionally similar to classical brown adipocytes,and can be detected in WAT deposits of animals that have been exposed to cold or other inducers(Fu et al.,2015).Zhaomeng Cui Yang Liu Wei Wan Yuyan Xu Yehui Hu Meng Ding Xin Dou Ruina Wang Hailing Li Yongmei Meng Wei Li Wei Jiang Zengxia Li Yiming Li Minjia Tan Dengke KMa Yu Ding Jun OLiu Cheng Luo Biao Yu Qiqun Tang Yongjun Dang 2021Protein & Cell2021,12,6:1
10Popping of g-C_3N_4 mixed with cupric nitrate: Facile synthesis of Cu-based catalyst for construction of C-N bond显示文摘A novel strategy to synthesize copper-based nanoparticles supported on carbon nitride(C3 N4) was developed by popping of mixture containing C3 N4 and cupric nitrate. Characterizations such as X-ray photoelectron spectroscopy(XPS) and X-ray diffraction(XRD) indicate that the structure of g-C3 N4 maintained although a popping process occurred. High resolution transmission electronic microscopy(HRTEM) characterization illustrated that copper-based nanoparticles with diameter of < 1 nm were well distributed on g-C3 N4. This kind of copper catalyst exhibits high catalytic activity and selectivity in arylation of pyrazole, a simple and effect strategy to construct C-N bond in organic chemistry.According to the results of control experiments and characterizations, cuprous oxide should be the catalytic active phase in the supported coperbased catalyst.Shaoyu Yuan Penglei Cui Yunrui Zhang Hong Zhang Li Huo Yongjun Gao 2018Green Energy & Environment2018,3,4:1
11The characteristic curve of methane adsorbed on coal and its role in the coalbed methane storage research显示文摘Based on the adsorption potential theory, this paper processes and analyzes the isothermal adsorption data at different temperatures of four coal samples with different ranks. The research results indicate that the adsorption characteristic curve of methane adsorbed on the coal sample is a single curve, and the mathematical expression of the methane adsorption capacity, temperature and pressure is achieved from the characteristic curve. According to the calculating routine and method presented, the adsorption capacity at other equilibrium conditions can be calculated from the adsorption data of one temperature. The results of this paper are a significant contribution to the research on the storage mechanism of the coalbed methane.Yongjun Cui Yuhui Li Qun Zhang Wenping Jiang 2005Chinese Science Bulletin2005,50,S1:1
12Identification of metastasis associated proteins in human lung squamous carcinoma using two-dimensional difference gel electrophoresis and laser capture microdissection显示文摘Huixin Yao Zhiqiang Zhang Zhiqiang Xiao Yongheng Chen Cui li Pengfei Zhang Meixiang Li Yingfu Liu Yongjun Guan Yanhui Yu Zhuchu Chen 2008Lung Cancer2008,,1:1
13Mechanical design and analysis of a novel variable stiffness actuator with symmetrical pivot adjustment显示文摘The safety of human-robot interaction is an essential requirement for designing collaborative robotics.Thus,this paper aims to design a novel variable stiffiiess actuator(VSA)that can provide safer physical human-robot interaction for collaborative robotics.VS A follows the idea of modular design,mainly including a variable stiffiiess module and a drive module.The variable stiffiiess module transmits the motion from the drive module in a roundabout maimer,making the modularization of VS A possible.As the key component of the variable stiffiiess module,a stiffness adjustment mechanism with a symmetrical structure is applied to change the positions of a pair of pivots in two levers linearly and simultaneously,which can eliminate the additional bending moment caused by the asymmetric structure.The design of the doubledeck grooves in the lever allows the pivot to move freely in the groove,avoiding the geometric constraint between the parts.Consequently,the VSA stiffiiess can change from zero to infinity as the pivot moves from one end of the groove to the other.To facilitate building a manipulator in the future,an expandable electrical system with a distributed structure is also proposed.Stiffiiess calibration and control experiments are performed to evaluate the physical performance of the designed VSA.Experiment results show that the VSA stiffiiess is close to the theoretical design stiffness.Furthermore,the VSA with a proportional-derivative feedback plus feedforward controller exhibits a fast response for stiffiiess regulation and a good performance for position tracking.Yiwei LIU Shipeng CUI Yongjun SUN 2021Frontiers of Mechanical Engineering2021,16,4:1
14The Expression and Anatomical Distribution of BTLA and Its Ligand HVEM in Rheumatoid Synovium显示文摘Yongjun Shang Guoning Guo Qifu Cui Jinlong Li Zhihua Ruan Yongwen Chen 2012Inflammation2012,,3:1
15The adsorption properties and isosteric heat's change law of different coal显示文摘Cui Yongjun Zhang Qingling Yang Xilu 2003Natural Gas Industry2003,23,4:1
16Somatic mutation contributing to clonal haematopoiesis is a risk factor of recurrent stroke in first-ever acute ischaemic stroke:a prospective cohort study显示文摘Background Somatic mutation contributes to clonal haematopoiesis of indeterminate potential(CHIP)is related to age and associated with a higher risk of stroke and atherosclerotic cardiovascular disease.Here,we investigated the prognostic significance of CHIP in a large first-ever acute ischaemic stroke(AIS)cohort and explored the underlying mechanisms.Methods We studied a prospective cohort of 6016 patients who had a first-ever AIS in China.Whole-genome sequencing was performed to identify CHIP.High-sensitivity C reactive protein(hs-CRP)levels above 3 mg/L at baseline were defined as hyperinflammation.Recurrent stroke during the 3-month follow-up was the primary outcome.Results Among the 6016 patients who had a first-ever AIS,with a median age was 62 years(IQR,54.0‒70.0),3.70%were identified as CHIP carriers.The most common mutations occurred in the DNMT3A(30.0%)and TET2(11.4%)genes.During a follow-up of 3 months,the presence of CHIP was associated with recurrent stroke(HR 1.62,95%CI 1.04 to 2.51,p=0.03),recurrent ischaemic stroke(HR 1.64,95%CI 1.04 to 2.58,p=0.03)and combined vascular events(HR 1.58,95%CI 1.02 to 2.44,p=0.04)after adjusting for hsCRP levels at baseline in patients who had a first-ever AIS.Subgroup analysis demonstrated that CHIP was only associated with recurrent stroke when patients under hyperinflammation(OR 3.10,95%CI 1.92 to 5.00,p<0.001)but not in those without hyperinflammation(OR 0.18,95%CI 0.03 to 1.04,p=0.06,Pinteraction=0.002).Conclusion Our results suggest that somatic mutations contributing to CHIP increase the risk of short-term recurrent stroke in patients who had a first-ever AIS.Hyperinflammation may be important in the relationship between CHIP and recurrent stroke.Xin Qiu Yalun Dai Si Cheng Hong-Qiu Gu Yong Jiang Xia Meng Yilong Wang Xingquan Zhao Yingyu Jiang Zhe Xu Xinying Huang Meng Wang Tian Jie Lyu Yubo Wang Jiaxu Weng Lingyun Cui Yi Shangguan Hao Li Yongjun Wang Zixiao Li 2023Stroke & Vascular Neurology2023,8,2:1
17Instant gel formation ofviscoelastic surfactant fracturing fluids by diluting through lamellarliquid crystal显示文摘Yang Jiang Cui Weixiang Lu Yongjun 2015Journal of Petroleum Science and Engineering2015,125,:1
18State of the art for dry tree semi technologies显示文摘Dry tree semi is a fast developing technology and becomes more and more appealing to the operators as a solution for producing deepwater reserves. Utilizing a dry tree semi means spending less cost on well mainte-nance and interventions,while the production platform can be integrated and commissioned at quayside. This paper presents a comprehensive overview of various technologies for dry tree semi,such as E-semi,T-semi,paired-column semi and long stroke tensioners. Each dry tree semi concept is briefed in terms of global performance,top tension riser (TTR) tensioner system,quayside integration and feasibility to environment.Yu Hao Chen Yongjun Cui Yujun 2013Engineering Sciences2013,11,4:1
19THE DIELECTRIC PROPERTIES OF HUMAN FETAL ORGAN TISSUES AT RADIO AND MICROWAVE FREQUENCISE显示文摘THEDIELECTRICPROPERTIESOFHUMANFETALORGANTISSUESATRADIOANDMICROWAVEFREQUENCISETHEDIELECTRICPROPERTIESOFHUMANFETALORGANTISSUESA...Yongjun Lu Hongmin Cui Jue Yu(Department of Biomedical Engineering,Peking Union Medical College,Beijing 10005,China) 1996Chinese Journal of Biomedical Engineering(English Edition)1996,5,2:1
20A non-contact flexible pyroelectric sensor for wireless physiological monitoring system显示文摘Recently,human physiological information wireless monitoring in real-time is particularly important in health analysis.As a solution,a non-contact wireless physiological monitoring system based on pyroelectric generator(Py G),whose core part consists of a wireless circuit processing module and a polyvinylidene fluoride(PVDF)film,has been successfully designed.Owing to the temperature change under the stimulation of an external heat source,the output voltage of the Py G self-powered flexible sensor increases with the heat source temperature variation in the range of 295–355 K.Furthermore,based on the natural temperature oscillation between the living body and surrounding environment,the sensor can realize human physiological information assessment,for example,temperature monitoring of the palms,fingers,respiratory heat signals from mouth or nose or non-contact spatial heat mapping recognition of finger movement via sensor array.On this basis,a portable wireless monitoring system was designed by integrating the intelligent sensor with a signal conditioning circuit,data conversion storage module,Bluetooth module,and power module.This system can acquire real-time human oral or nasal breathing signals in the personal mobile app to evaluate the physiological state of individuals.Additionally,the wireless monitoring system can be activated within 10 m,demonstrating the application of Py G sensors in remote data transmission.Jian HE Sen LI Xiaojuan HOU Yongjun ZHOU Hao LI Min CUI Tao GUO Xiangdong WANG Jiliang MU Wenping GENG Xiujian CHOU 2022Science China(Information Sciences)2022,65,2:0
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