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| 1 | Influence of substrate temperature on growth of a-Si:H films by reactive facing target sputtering deposition显示文摘Hydrogenated amorphous silicon(a-Si:H) films were deposited by reactive facing target sputtering(FTS) technique with a mixture of Ar and H2 reaction gas.Fourier transform infrared(FTIR) absorption,Raman scattering and ultraviolet-visible optical absorption are used to investigate the microstructure and optical properties of the deposited films.The decrease of the concentration of bonded hydrogen,especially that of(Si-H2)n with increasing substrate temperature(Ts),was observed in FTIR spectra,suggesting the atomic density increases and the concentration of microvoids decrease in a-Si:H films.The increase of both the short range order and the intermediate range order of amorphous network for a-Si:H films were verified by Raman scattering spectra,in which increasing Ts decreasing the band width of TO and the scattering intensity ratio ITA/ITO were obtained.All above results clarify the effect of increasing Ts on the microstructure amelioration for a-Si:H films.The reduction of disordered domains is correlated with the film growing process,where the increased surface diffusion mobility and etching of weak bonds is induced by increasing Ts.Furthermore,analysis of optical absorption indicates that the films with a lower optical band gap and a narrower band edge can be obtained by this FTS technique. | YU Wei,MENG LingHai,YUAN Jing,LU HaiJiang,WU ShuJie & FU GuangSheng College of Physics Science and Technology,Hebei University,Baoding 071002,China | 2010 | Science China(Physics,Mechanics & Astronomy)2010，53，5： | 3 |
| 2 | Acoustofluidic separation enables early diagnosis of traumatic brain injury based on circulating exosomes显示文摘Traumatic brain injury(TBI)is a global cause of morbidity and mortality.Initial management and risk stratification of patients with TBI is made difficult by the relative insensitivity of screening radiographic studies as well as by the absence of a widely available,noninvasive diagnostic biomarker.In particular,a blood-based biomarker assay could provide a quick and minimally invasive process to stratify risk and guide early management strategies in patients with mild TBI(mTBI).Analysis of circulating exosomes allows the potential for rapid and specific identification of tissue injury.By applying acoustofluidic exosome separation—which uses a combination of microfluidics and acoustics to separate bioparticles based on differences in size and acoustic properties—we successfully isolated exosomes from plasma samples obtained from mice after TBI.Acoustofluidic isolation eliminated interference from other blood components,making it possible to detect exosomal biomarkers for TBI via flow cytometry.Flow cytometry analysis indicated that exosomal biomarkers for TBI increase in the first 24 h following head trauma,indicating the potential of using circulating exosomes for the rapid diagnosis of TBI.Elevated levels of TBI biomarkers were only detected in the samples separated via acoustofluidics;no changes were observed in the analysis of the raw plasma sample.This finding demonstrated the necessity of sample purification prior to exosomal biomarker analysis.Since acoustofluidic exosome separation can easily be integrated with downstream analysis methods,it shows great potential for improving early diagnosis and treatment decisions associated with TBI. | Zeyu Wang Haichen Wang Ryan Becker Joseph Rufo Shujie Yang Brian E.Mace Mengxi Wu Jun Zou Daniel T.Laskowitz Tony Jun Huang | 2021 | Microsystems & Nanoengineering2021，7，2： | 3 |
| 3 | Hyperglycemia, Insulin Resistance, Impaired Pancreatic β-Cell Function, and Risk of Pancreatic Cancer显示文摘 | Brian M. Wolpin Ying Bao Zhi Rong Qian Chen Wu Peter Kraft Shuji Ogino Meir J. Stampfer Kaori Sato Jing Ma Julie E. Buring Howard D. Sesso I-Min Lee John Michael Gaziano Anne McTiernan Lawrence S. Phillips Barbara B. Cochrane Michael N. Pollak JoAnn E. Ma | 2013 | JNCI Journal of the National Cancer Institute2013，，14： | 2 |
| 4 | Application of fluorescence in situ hybridization in the detection of bladder transitional-cell carcinoma: A multi-center clinical study based on Chinese population显示文摘Objective:To evaluate the diagnostic value of fluorescence in situ hybridization(FISH)in bladder cancer.Methods:We enrolled healthy volunteers and patients who were clinically suspected to have bladder cancer and conducted FISH tests and cytology examinations from August 2007 to December 2008.Receiver operating characteristic(ROC)curve analysis was performed and the area under curve(AUC)values were calculated for both the FISH and urine cytology tests.Results:A cohort of 988 healthy volunteers was enrolled to establish a reference range for the normal population.A total of 4807 patients with hematuria were prospectively,randomly enrolled for the simultaneous analysis of urine cytology,FISH testing,and a final diagnosis as determined by the pathologic findings of a biopsy or a surgically-excised specimen.Overall,the sensitivity of FISH in detecting transitional-cell carcinoma was 82.7%,while that of cytology was 33.4%(p<0.001).The sensitivity values of FISH for non-muscle invasive and muscle invasive bladder transitional-cell carcinoma were 81.7%and 89.6%,respectively(p=0.004).The sensitivity values of FISH for low and high grade bladder cancer were 82.6%and 90.1%,respectively(p=0.002).Conclusion:FISH is significantly more sensitive than voided urine cytology for detecting bladder cancer in patients evaluated for gross hematuria at all cancer grades and stages.Higher sensitivity using FISH was obtained in high grade and muscle invasive tumors. | Liqun Zhou Kaiwei Yang Xuesong Li Yi Ding Dawei Mu Hanzhong Li Yong Yan Jinyi Li Dongwen Wang Wei Li Yulong Cong Jiangping Gao Kewei Ma Yajun Xiao Sheng Zhang Hongyi Jiang Weilie Hu Qiang Wei Xunbo Jin Zhichen Guan Qingyong Liu Danfeng Xu Xin Gao Yongguang Jiang Weimin Gan Guang Sun Qing Wang Yanhui Liu Jianquan Hou Liping Xie Xishuang Song Fengshuo Jin Jiafu Feng Ming Cai Zhaozhao Liang Jie Zhang Dingwei Ye Lin Qi Lulin Ma Jianzhong Shou Yuping Dai Jianyong Shao Ye Tian Shizhe Hong Tao Xu Chuize Kong Zefeng Kang Yuexin Liu Xun Qu Benkang Shi Shaobin Zheng Yi Lin Shujie Xia Dong Wei Jianbo Wu Weiling Fu Zhiping Wang Jianbo Liang | 2019 | Asian Journal of Urology2019，6，1： | 2 |
| 5 | Venous congestion induces mucosal apoptosis via tumor necrosis factor-α-mediated cell death in the rat small intestine显示文摘 | Bin Wu Takehiro Fujise Ryuichi Iwakiri Akifumi Ootani Sadahiro Amemori Seiji Tsunada Shuji Toda Kazuma Fujimoto | 2004 | Journal of Gastroenterology2004，，11： | 1 |
| 6 | Intermigration and intramigration in China: A theoretical and empirical analysis显示文摘 | Zhongmin WU Shujie YAO | 2003 | China Economic Review2003，，4： | 1 |
| 7 | Immobilized Cu( Ⅱ ) and Co( Ⅱ ) salen complexes ongraphene oxide and their catalytic activity for aerobicepoxidation of sty- rene显示文摘 | Li Zhifang Wu Shujie Ding Hong | 2013 | New J Chem2013，37，： | 1 |
| 8 | Hyperglycemia, Insulin Resistance, Impaired Pancreatic β-Cell Function, and Risk of Pancreatic Cancer显示文摘 | Brian M. Wolpin Ying Bao Zhi Rong Qian Chen Wu Peter Kraft Shuji Ogino Meir J. Stampfer Kaori Sato Jing Ma Julie E. Buring Howard D. Sesso I-Min Lee John Michael Gaziano Anne McTiernan Lawrence S. Phillips Barbara B. Cochrane Michael N. Pollak JoAnn E. Ma | 2013 | JNCI Journal of the National Cancer Institute2013，，14： | 1 |
| 9 | 'Intermi-gration and Intrami- gration in China: A theoretical and Empirical Analysis' 显示文摘 | Wu Zhongmin&Yao Shujie | 2003 | China Economic Review2003，，14： | 1 |
| 10 | Intermigration and Intramigration in China:A Theoretical and Empirical Analysis显示文摘 | Zhongmin Wu Shujie Yao | 2003 | China Economic Review2003，，14： | 1 |
| 11 | Lifecourse Epidemiology and Molecular Pathological Epidemiology显示文摘 | Akihiro Nishi Ichiro Kawachi Karestan C. Koenen Kana Wu Reiko Nishihara Shuji Ogino | 2015 | American Journal of Preventive Medicine2015，，： | 1 |
| 12 | Intennigration and Intramigration in China: A Theoretical and Empirical Analysis显示文摘 | Wu Zhongmin Shujie Yao | 2003 | China Economic Review2003，14，4： | 1 |
| 13 | inter- migration and intra - migration in China: A theoretical and empirical analysis显示文摘 | Wu Zhongmin Yao Shujie | 2003 | China Economic Review2003，14，4： | 1 |
| 14 | Intermigration and Intramigration in China: A Theoretical and Empirical Analysis 显示文摘 | Zhongmin Wu Shujie Yao | 2003 | China Economic Review2003，，14： | 1 |
| 15 | Synthesis and characterization of Mo-V-Te-Ce-O catalysts and their catalytic performance for selective oxidation of isobutane and isobutylene显示文摘 | Guan Jingqi Wu Shujie | 2007 | Journal of Catalysis2007，251，2： | 1 |
| 16 | Synthesis of Mo/IM-5Catalyst and Its Catalytic Behavior in Methane Non-Oxidative Aromatization显示文摘 | Liu Heng Wu Shujie Guo Ye | 2011 | Fuel2011，90，4： | 1 |
| 17 | A multifunctional neuromodulation platform utilizing Schwann cell-derived exosomes orchestrates bone microenvironment via immunomodulation, angiogenesis and osteogenesis显示文摘Recent evidence highlights multifaceted biological needs to recapitulate the bone microenvironment for bone regeneration.Neurotization has great potential for realizing multi-system modulations in bone tissue engineering(BTE).However,a neural strategy involving all the key bone repair steps temporally has not yet been reported.In this study,we reported the neural tissue engineering hydrogel-encapsulated Schwann cell-derived exosomes(SC Exo).This sustained-release SC Exo system prominently enhanced bone regeneration by promoting innervation,immunoregulation,vascularization,and osteogenesis in vivo.Moreover,the in vitro results further confirmed that this system significantly induced M2 polarization of macrophages,tube formation of HUVECs,and BMSCs osteogenic differentiation.Furthermore,BMSCs osteogenesis was promoted by upregulating the TGF-β1/SMAD2/3 signaling pathway.In summary,a novel cell-free and easily prepared SC Exo neural engineering was successfully developed to promote bone regeneration by orchestrating the entire bone healing microenvironment,which may provide a new strategy for tissue engineering and clinical treatment of bone defects. | Zhichao Hao Lin Ren Zhen Zhang Zaiwu Yang Shujie Wu Gen Liu Bin Cheng Jun Wu Juan Xia | 2023 | Bioactive Materials2023，，5： | 1 |
| 18 | Fabrication of the beam splitters for soft X-ray laser application显示文摘The soft X-ray interferometry is completed by the Mach-Zehnder interferometer using a soft X-ray laser, and it is also an important method to measure the electron densities of a laser-produced plasma near the critical surface. It is apparently demonstrated in this paper that the incident angle of each optical element in the soft X-ray Mach- Zehnder interferometer should be near normal incidence based on the polarized characteristics of the soft X-ray mul-tilayers, and the product of reflectivity and transmission of the beam splitter should be taken as a standard of design according to the structure of the soft X-ray Mach-Zehnder interferometer. The beam splitters used in the soft X-ray interferometry at 13.9 nm are fabricated using the ion beam sputtering. The figure error of the beam splitter has reached the nanometer magnitude, in which the product of reflectiv-ity and transmission of the beam splitter is more than 1.6%. | WANG Zhanshan WU Yonggang TANG Weixing QIN Shuji CHEN Lingyan XU Xiangdong HONG Yilin FU Shaojun ZHU Jie CUI Mingqi | 2003 | Chinese Science Bulletin2003，48，18： | 1 |
| 19 | Characterization of extracellular phosphatase activities in periphytic biofilm from paddy field显示文摘Periphytic biofilms exist widely in paddy fields, but their influences on the hydrolysis of organic phosphorus(P) have rarely been investigated. In this study,a periphytic biofilm was incubated in a paddy soil solution, and hydrolysis kinetic parameters(half-saturation constant(Km) and maximum catalytic reaction rate(Vmax)), optimal environmental conditions, substrate specificity, and response to different P regimes of the phosphatase activities in the periphytic biofilm were determined, in order to characterize extracellular phosphatase activities in periphytic biofilms from paddy fields. The results indicated that the periphytic biofilm could produce an acid phosphomonoesterase(PMEase), an alkaline PMEases, and a phosphodiesterase(PDEase). These three phosphatases displayed high substrate affinity, with Km values ranging from 141.03 to 212.96 μmol L^(-1). The Vmax/Km ratios for the phosphatases followed the order of alkaline PMEase > acid PMEase > PDEase, which suggested that the PMEases, especially the alkaline PMEase, had higher catalytic efficiency. The optimal pH was 6.0 for the acid PMEase activity and 8.0 for the PDEase activity, and the alkaline PMEase activity increased with a pH increase from 7.0 to 12.0. The optimal temperature was 50℃ for the PMEases and 60℃ for the PDEase. The phosphatases showed high catalytic efficiency for condensed P over a wide pH range and for orthophosphate monoesters at pH 11.0, except for inositol hexakisphosphate at pH 6.0. The inorganic P supply was the main factor in the regulation of phosphatase activities. These findings demonstrated that the periphytic biofilm tested had high hydrolysis capacity for organic and condensed P,especially under P-limited conditions. | Shujie CAI Kaiying DENG Jun TANG Rui SUN Hailong LU Jiuyu LI Yonghong WU Renkou XU | 2021 | Pedosphere2021，31，1： | 1 |
| 20 | Microstructure and enhanced morphology of planar nonpolar m-plane GaN grown by hydride vapor phase epitaxy显示文摘 | Benjamin A. Haskell Arpan Chakraborty Feng Wu Hideo Sasano Paul T. Fini Steven P. Denbaars James S. Speck Shuji Nakamura | 2005 | Journal of Electronic Materials2005，，4： | 1 |
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