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| 1 | Graphene-enabled electrically controlled terahertz meta-lens显示文摘Metasurfaces have become a new photonic structure for providing potential applications to develop integrated devices with small thickness, because they can introduce an abrupt phase change by arrays of scatterers. To be applied more widely, active metasurface devices are highly desired. Here, a tunable terahertz meta-lens whose focal length is able to be electrically tuned by ~4.45λ is demonstrated experimentally. The lens consists of a metallic metasurface and a monolayer graphene. Due to the dependence of the abrupt phase change of the metasurface on the graphene chemical potential, which can be modulated using an applied gate voltage, the focal length is changed from 10.46 to 12.24 mm when the gate voltage increases from 0 to 2.0 V. Experimental results are in good agreement with the theoretical hypothesis. This type of electrically controlled meta-lens could widen the application of terahertz technology. | WEIGUANG LIU BIN HU ZONGDUO HUANG HONGYU GUAN HETING LI XINKE WANG YAN ZHANG HONGXING YIN XIAOLU XIONG JUAN LIU YONGTIAN WANG | 2018 | Photonics Research2018，6，7： | 8 |
| 2 | Effect of temperature field on solidification structure of pure Al under pulse magneto-oscillation显示文摘This article discusses the effect of temperature field on the Pulse Magneto-Oscillation(PMO) induced solidification refinement of pure aluminium to provide more information for the industrial application of the PMO solidification technology.The temperature field is altered mainly by applied variable cooling conditions and pulse parameters.Experimental results show that the refinement effect in the case of full sand mould applied is weakened with the decreasing of cooling rate,however,in the alternative case,the sand mould whose sand bottom was replaced by a graphite block is favorable to the survival of equiaxed nucleus.The refinement mechanism is discussed in terms of the relationship between temperature field and the formation process of solidified structure.The formation or survival of nucleus depends on both temperature field and Joule heat produced by PMO,both low pulse frequency and high pulse current were experimentally confirmed to be effective;and PMO was demonstrated high potential in industrial application. | Li Bo Yin Zhenxing Gong Yongyong LJ Kefeng Zheng Hongxing Li Renxing Zhai Qijie | 2011 | China Foundry2011，8，2： | 6 |
| 3 | Further understanding of an uncommon disease of combined small cell lung cancer: clinical features and prognostic factors of 114 cases显示文摘Objective: Combined small cell lung cancer(C-SCLC) is an uncommon subgroup of small cell lung cancer(SCLC) and few clinical data can be referred.Our study is to investigate the clinical features and prognostic factors of C-SCLC, as well as the role of multimodality treatment.Methods: Between January 2004 and December 2012, patients with histologically diagnosed C-SCLC were retrospectively analyzed.The survivals were evaluated with the Kaplan-Meier method.Univariate and multivariate analyses were used to evaluate potential prognostic factors.Results: One hundred and fourteen patients were enrolled, with a median age of 59(range: 20-79) years old.The most common combined component was squamous cell carcinoma(52.6%).Among these patients, the disease was stage Ⅰ, Ⅱ, Ⅲ and Ⅳ in 9.6%, 19.3%, 46.5% and 24.6% of the patients, respectively.Eighty patients(70.2%)received at least two of the three modalities containing chemotherapy, radiotherapy and surgery.The median follow-up was 32.5 months.The median time of overall survival(OS) was 26.2 months.On univariate analysis,smoking(P=0.029), Karnofsky performance score(KPS) <80(P=0.000), advanced TNM stage(P=0.000), no surgery(P=0.010), positive resection margin(P=0.000), positive lymph nodes ≥4(P=0.000), positive lymph node ratio >10%(P=0.000) and non-multimodality treatment(P=0.004) were associated with poor OS.Multivariate analysis confirmed that smoking, advanced TNM stage, positive resection margin and positive lymph nodes ratio>10% were poor prognostic features.Conclusions: C-SCLC has a relatively early stage and good prognosis, which may due to the underestimated diagnosis in non-surgical patients.Multimodality therapy is recommended, especially for limited disease.Smoking,advanced TNM stage, positive resection margin and positive lymph nodes ratio >10% are poor prognostic factors. | Yu Men Zhouguang Hui Jun Liang Qinfu Feng Dongfu Chen Hongxing Zhang Zefen Xiao Zongmei Zhou Weibo Yin Luhua Wang | 2016 | Chinese Journal of Cancer Research2016，28，5： | 2 |
| 4 | Detection of Asymptomatic Carotid Artery Stenosis in High-Risk Individuals of Stroke Using a Machine-Learning Algorithm显示文摘Objective Asymptomatic carotid stenosis(ACS)is closely associated to the incidence of severe cerebrovascular diseases.Early identifying the individuals with ACS and its associated risk factors could be beneficial for primary prevention of stroke.This study aimed to investigate a machine-learning algorithm for the detection of ACS among high-risk population of stroke based on the associated risk factors.Methods A novel model of machine learning was utilized to screen the associated predictors of ACS based on 30 potential risk factors.The algorithm of this model adopted a random forest pattern based on the training data and then was verified using the testing data.All of the original data were retrieved from the China National Stroke Screening and Prevention Project(CNSSPP),including demographic,clinical and laboratory characteristics.The individuals with high risk of stroke were enrolled and randomly divided into a training group and a testing group at a ratio of 4:1.The identification of carotid stenosis by carotid artery duplex scans was set as the golden standard.The receiver operating characteristic(ROC)curve and the area under the curve(AUC)was used to evaluate the efficacy of the model in detecting ACS.Results Of 2841 high risk individual of stroke enrolled,326(11.6%)were diagnosed as ACS by ultrasonography.The top five risk fectors contributing to ACS in this model were identified as family history of dyslipidemia,high level of lowdensity lipoprotein cholesterol(LDL-c),low level of high-density lipoprotein cholesterol(HDL-c),aging,and low body. | Junxiong Yin Cheng Yu Lixia Wei Chuanyong Yu Hongxing Liu Mingyang Du Feng Sun Chongjun Wang Xiaoshan Wang | 2020 | Chinese Medical Sciences Journal2020，35，4： | 2 |
| 5 | Sensory evoked potentials in patients with afective disorders accompanying suicidal behavior显示文摘 | Wang Hongxing Chen Xingshi Yin Ling | 2002 | Chin Med J2002，15，11： | 1 |
| 6 | Make span minimization for two parallel machines scheduling with a periodic availability constraint显示文摘 | Xu Dehua Cheng Zhenmin Yin Yunqiang Li Hongxing | 2009 | Computers 8z Operations Research2009，，36： | 1 |
| 7 | Oxidative dehydrogenation of n-butane over mesoporous VO x /SBA-15 catalysts显示文摘 | Wei Liu Suk Yin Lai Hongxing Dai Shuiju Wang Haizhen Sun Chak Tong Au | 2007 | Catalysis Letters (-)2007，，3： | 1 |
| 8 | The characterizations of h-hemiregular hemirings and h-intra-hemiregular hemirings 显示文摘 | Yin Yunqiang Li Hongxing | 2008 | In- formation Sciences2008，178，17： | 1 |
| 9 | Fabri- cation of one dimensional superfine polymer fibers by double - spin- ning显示文摘 | Mengmeng Li Yun - ze Long Dayong Yang Jiashu Sun Hongxing Yin Zhili Zhao Wenhao Kong Xingyu Jiang and Zhiyong Fan | 2011 | Journal of Materials Chemistry2011，，13： | 1 |
| 10 | Vibration coupling effects between two concentric cylindrical shells through periodic annular plates and entrained fluid显示文摘有象乘火车的液体一样的周期的环形的盘子的二同心的圆柱的壳上的联合效果理论上被调查。为由环形的盘子的反应力量的表情在仅仅伪纵的波浪在环形的盘子中存在的假设上被导出,为外部壳的分析表情被开发。到为一个舱模型的测量数据的无限的二墙的圆柱的壳的数字结果的比较在好同意。数字结果为由于声学的液体分析装载的特征被介绍并且周期的环形的盘子,和他们对外部壳的远领域的影响声学的放射。 | YIN Xuewen WANG Gongxian HUA Hongxing SHEN Rongying | 2010 | Chinese Journal of Acoustics2010，29，4： | 1 |
| 11 | Weakened humoral immune responses of inactivated SARS-CoV-2 vaccines in patients with solid tumors显示文摘Dear Editor Coronavirus disease 19(COVID-19),caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2),remains a pandemic.Cancer patients have a higher risk of poor outcomes for SARS-CoV-2 infection than the general population[1].Vaccines were shown to effectively prevent SARS-CoV-2 infection,severe disease progression,and mortality.Inactivated SARS-CoV-2 vaccines(BBIBPCorV and CoronaVac)have been approved and widely used in China,with the former shown to be more effective than the latter[2].Hence,there is an urgent need to investigate the safety and humoral immune responses of inactivated vaccines in cancer patients. | Zhiwei Chen Peng Zhu Zuojin Liu Bin Zhu Guobing Yin Jia Ming Rui Song Qingbo Pan Tong Li Xingwei Jiang Bing Wang Shuaibin Liu Hongxing Cai Jingjie Wang Yuling Han Zijing Lin Yang Hong Min Chen Mingli Peng Lina Hu Dachuan Cai Hong Ren | 2023 | Cancer Communications2023，43，2： | 0 |
| 12 | In-Situ Synthesis of Polycrystalline Carbon Nanowires with Excellent Microwave Absorption Performance显示文摘To obtain a novel absorber with high absorption,small reflection and wide absorption band,carbon nanowire reinforced Si_3N_4composite ceramics(CNW/Si_3N_4)have been prepared by catalytic chemical vapor deposition.Results show that as-received carbon nanowires(CNW)have the pitted surface and unique hierarchically(micro-, | Hongxing Pan Xiaowei Yin | 2016 | 功能材料信息2016，13，1： | 0 |
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