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83篇 您的检索式:作者名="Frank Cheng"
    题名 作者 年代 出处 被引量
1CONSTRAINED RATIONAL CUBIC SPLINE AND ITS APPLICATION显示文摘In this paper, a kind of rational cubic interpolation function with linear denominator is constructed. The constrained interpolation with constraint on shape of the interpolating curves and on the second-order derivative of the interpolating function is studied by using this interpolation, and as the consequent result, the convex interpolation conditions have been derived.Qi Duan Huan-ling Zhang Xiang Lai Nan Xie Fu-hua(Frank)Cheng 2001Journal of Computational Mathematics2001,19,2:9
2Q235钢和X70管线钢在北美山地灰钙土中的短期腐蚀行为显示文摘通过腐蚀失重速率试验、腐蚀形貌特征的扫描电镜观察和X射线衍射分析以及土壤理化性质分析等手段研究了国产Q235钢和X70管线钢在加拿大中南部的山地灰钙土中实地埋样试验一年后的短期腐蚀行为特征.结果发现Q235钢和X70钢的平均腐蚀速率和最大点蚀深度均比较接近,但Q235钢点蚀密度明显高于X70钢;两种钢的腐蚀产物成分类似,均为FeOOH、Fe3O4和Fe2O3的复杂混合物,腐蚀产物层不致密,存在明显的裂纹;两种钢表层土壤中均发现较多的硫酸盐还原菌、硫化菌和异养菌,这些菌群的共同作用能够加速腐蚀产物层下局部腐蚀的发生.刘智勇 王力伟 杜翠薇 王福明 弓爱君 李晓刚 Frank Cheng 2013北京科技大学学报2013,35,8:8
3Development mechanism of internal local corrosion of X80 pipeline steel显示文摘The occurrence and development mechanism of internal local corrosion has always been a controversial topic,and especially under flow conditions.In this paper,an improved high shear force loop was experimentally used,and local flow field is induced by simulating corrosion defects on the surface of X80 pipeline steel specimens.The characteristics of corrosion products deposited on the surface of specimens in CO2-saturated NACE solution were investigated by means of electrochemical impedance spectroscopy(EIS),scanning electron microscopy(SEM),X-ray diffraction(XRD),and energy dispersive spectrometry(EDS).The 3D micromorphology of the corrosion test surface after remove the corrosion scale used to measure the size of localized corrosion pit.Under the influence of local defects,the wall shear stress(WSS)and turbulent kinetic energy of local flow fields enhanced significantly,and pressure fluctuations in local flow field were induced.The results showed that the characteristics of surface corrosion products varied with flow velocity.The corrosion scales formed in various regions of specimens with defects exhibited different surface micro-morphologies and chemical compositions.Overall,these data offer new perspectives for better understanding the mechanisms behind local corrosion.Zhuowei Tan Liuyang Yang Dalei Zhang Zhenbo Wang Frank Cheng Mingyang Zhang Youhai Jin 2020Journal of Materials Science & Technology2020,47,14:6
4RAS Is Regulated by the let-7 MicroRNA Family显示文摘Steven M. Johnson Helge Grosshans Jaclyn Shingara Mike Byrom Rich Jarvis Angie Cheng Emmanuel Labourier Kristy L. Reinert David Brown Frank J. Slack 2005Cell2005,,5:5
5生物发光技术在生命科学中的应用显示文摘随着发光(luminescence)技术在多种生物实验中的广泛应用,生物发光(bioluminescence)技术越来越成为首选的生物检测手段。在这篇文章中,我们将详细讨论生物发光技术在生物检测中的应用,以及它与其它发光检测手段相比所显示出的优点。Jey Cheng Keith Wood Frank Fan 2009生物物理学报2009,25,5:3
6Aegilops tauschii single nucleotide polymorphisms shed light on the origins of wheat D‐genome genetic diversity and pinpoint the geographic origin of hexaploid wheat显示文摘Jirui Wang Ming‐Cheng Luo Zhongxu Chen Frank M. You Yuming Wei Youliang Zheng Jan Dvorak 2013New Phytol2013,,3:2
7Qualitative and quantitative analysis of a thermoset polymer, poly(benzoxamine), by pyrolysis - gas chromatography 显示文摘Frank Cheng - Yu Wang Dettloff M L Null M J 2000Journal of ChromatographyA2000,886,12:1
8Improved feature reduction in input and feature spaces显示文摘FRANK Y S CHENG SHOU-XIAN 2005Pattern Recognition2005,38,5:1
9Low temperature chemically sintered nano-crystalline TiO 2 electrodes for flexible dye-sensitized solar cells显示文摘H.C. Weerasinghe P.M. Sirimanne G.V. Franks G.P. Simon Y.B. Cheng 2010Journal of Photochemistry & Photobiology A: Chemistry2010,,1:1
10A holistic integrated dynamic design and modelling approach applied to the development of ultraprecision micro-milling machines显示文摘Dehong Huo Kai Cheng Frank Wardle 2009International Journal of Machine Tools and Manufacture2009,,4:1
11Exploring the components of credit risk in credit default swaps显示文摘Frank J. Fabozzi Xiaolin Cheng Ren-Raw Chen 2006Finance Research Letters2006,,1:1
12Automatic Seeded Region Growing for Color Image Segmentation显示文摘FRANK Y CHENG S X 2005Image and Vision Computing2005,23,10:1
13AKT2,a putative oncogene encoding a member of subfam-ily of protein-serine/threonine kinases,is amplified in humanovaria carcinomas显示文摘Cheng J Q Godwin A K Bellacosa A Taguchi T Franke T F Ham-ilton T C 1992Proc Natl Acad Sci USA1992,89,:1
14Taking an innovative approach to quality practices: exploring the importance of a company’s innovativeness on the success of TQM practices显示文摘Frank Wiengarten Brian Fynes EdwinT.C. Cheng Roberto Chavez 2013International Journal of Production Research2013,,10:1
15Osteogenic activity of the 14 types of human bone morphogenetic proteins (BMPs) 显示文摘Cheng Hongwei Jiang Wei Frank MP 2003J Bone Jt Surg2003,85,8:1
16Automatic seeded region growing for color image segmentation显示文摘Frank Y Shih Cheng Shouxian 2005Image and Vision Computing2005,23,10:1
17Low temperature chemically sintered nano-crystalline TiO 2 electrodes for flexible dye-sensitized solar cells显示文摘H.C. Weerasinghe P.M. Sirimanne G.V. Franks G.P. Simon Y.B. Cheng 2010Journal of Photochemistry & Photobiology A: Chemistry2010,,1:1
18Automatic seeded region grow- ing for color image segmentation显示文摘Frank YS CHENG Shou-xian 2005Image and Vision Com- puting2005,,:1
19Constrained interpolation using rational cubic spline with linear denominators显示文摘Duan Qi Liu Aikui Cheng Fuhua (Frank) 1999Korean Journal of Computational and Applied Mathematics1999,6,1:1
20Adaptive mathematical mor- phology for edge linking显示文摘Frank Y Cheng S X 2004Information Sciences2004,167,1:1
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