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Search Results: 1 - 10 of 4278 matches for " Sumei Ai "
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Hybrid Algorithm for Common Fixed Points of Uniformly Closed Countable Families of Hemirelatively Nonexpansive Mappings and Applications
Sumei Ai,Yongfu Su
Journal of Applied Mathematics , 2012, DOI: 10.1155/2012/401960
Abstract: The authors have obtained the following results: (1) the definition of uniformly closed countable family of nonlinear mappings, (2) strong convergence theorem by the monotone hybrid algorithm for two countable families of hemirelatively nonexpansive mappings in a Banach space with new method of proof, (3) two examples of uniformly closed countable families of nonlinear mappings and applications, (4) an example which is hemirelatively nonexpansive mapping but not weak relatively nonexpansive mapping, and (5) an example which is weak relatively nonexpansive mapping but not relatively nonexpansive mapping. Therefore, the results of this paper improve and extend the results of Plubtieng and Ungchittrakool (2010) and many others.
Research on Traditional Structural Aesthetics in Construction Realm in China  [PDF]
Sumei Yu
World Journal of Engineering and Technology (WJET) , 2016, DOI: 10.4236/wjet.2016.43041
Abstract: The paper aims at indicating and demonstrating a kind of beautiful harmony in technology and art of excellent buildings of ancient China, through the analysis of cases of historic building up to the study of theoretical generalization. Any applicative, practical and durable building will conform to the simplicity of science and technology and harmony of design, and conform to the principle of beauty in the meantime. Architecture not only satisfies the need of functions, but represents the combination of skill and art, which is a sufficient integration of technology and art. The paper analyzes the relationship between technology and art of historic buildings in China by taking the typical examples of the Zhaozhou Bridge and the Hanging Temple of Hengshan, and clarifies the way of fusion between building and art, and indicates ways of fusion and reasons. In the last, the article proves the theory by the case of indoor decoration in modern building in order to defend mechanics and aesthetics in the modern buildings.
L(2,1)-Labeling Number of the Product and the Join Graph on Two Fans  [PDF]
Sumei Zhang, Qiaoling Ma
Applied Mathematics (AM) , 2013, DOI: 10.4236/am.2013.47147
Abstract: L(2,1)-labeling number of the product and the join graph on two fans are discussed in this paper, we proved that L(2,1)-labeling number of the product graph on two fans is λ(G) ≤ Δ+3 , L(2,1)-labeling number of the join graph on two fans is λ(G) ≤ 2Δ+3.
N,N′-Dimethoxy-N,N′-dimethylsuccinamide
Sumei Yao
Acta Crystallographica Section E , 2008, DOI: 10.1107/s1600536808018369
Abstract: The title compound, C8H16N2O4, is a Weinreb amide that is also an important intermediate for the preparation of ketones and aldehydes. The molecule possesses a centre of symmetry.
Potential of G-CSF supplementation to counter the neutrophil effects of standard PEG-IFNα plus ribavirin combination therapy for treating HCV-related cirrhosis
ZHANG Sumei
Journal of Clinical Hepatology , 2013,
Abstract: ObjectiveTo investigate the effects of the granulocyte colony stimulating factor (G-CSF) with pegylated interferon alpha (PEG-IFNα) plus ribavirin(RBV) and PEG-IFNα reduction in the treatment of the compensatory hepatitis C virus(HCV)-related cirrhosis . MethodsFourty-eight patients with compensatory HCV-related liver cirrhosis were devided into two groups: G-CSF with PEG-IFNα plus RBV and PEG-IFNα reduction. Another 28 patients who received standardized anti-virus therapy were taken as the control group. The rapid viral response (RVR), early virologic response (EVR), end-treatment virologic response (ETVR), sustained viral response (SVR) and recurrence after withdrawal were observed in the following 48 weeks. In addition, the recovery of liver function adverse reactions were recorded. Intergroup differences were assessed by ANOVA or Chi-squared test. ResultsThe rates of ETVR and SVR in GM-CSF with PEG-IFNα plus ribavirin group between standardized anti-virus therapy group was not statistically significant(P>005). But the rates of ETVR and SVR in PEG-IFNα reduction group were lower than standardized anti-virus therapy group, and the difference was statistically significant(χ2=8266、4467,P<005). The rates of ETVR and SVR in GM-CSF with PEG-IFNα plus ribavirin group were higher than PEG-IFNα reduction group, but lower than the latter in the rate of recurrence. The difference was statistically significant (χ2=4009,P<005). ConclusionG-CSF with PEG-IFNα plus RBV was better than PEG-IFNα reduction in the treatment of compensated HCV-related liver cirrhosis.
The (2,1) -Total Labeling of Sn+1∨Pm and Sn+1×Pm  [PDF]
Sumei Zhang, Qiaoling Ma, Jihui Wang
Applied Mathematics (AM) , 2010, DOI: 10.4236/am.2010.15048
Abstract: The (2,1)-total labeling number of a graph is the width of the smallest range of integers that suffices to label the vertices and the edges of such that no two adjacent vertices have the same label, no two adjacent edges have the same label and the difference between the labels of a vertex and its incident edges is at least 2. In this paper, we studied the upper bound of of Sn+1∨Pm and Sn+1×Pm
Bondage Number of 1-Planar Graph  [PDF]
Qiaoling Ma, Sumei Zhang, Jihui Wang
Applied Mathematics (AM) , 2010, DOI: 10.4236/am.2010.12013
Abstract: The bondage number of a nonempty graph G is the cardinality of a smallest set of edges whose removal from G results in a graph a domination number greater than the domination number of G. In this paper, we prove that for a 1-planar graph G.
5,3′-Dihydroxy-7,4′-dimethoxyflavanone from Artemisia sphaerocephala Kraschen
Sumei Yao,Weixia Qing
Acta Crystallographica Section E , 2008, DOI: 10.1107/s1600536808009355
Abstract: The title compound, C17H16O6, was isolated from the Chinese Tibetan medicinal plant Artemisia sphaerocephala Kraschen. The molecular conformation is consolidated by two intramolecular O—H...O hydrogen bonds. A further intermolecular O—H...O hydrogen bond leads to chains along [010] in the crystal structure.
Strongly Convergence Theorem of m-accretive Operators
Yujun Liu,Sumei Xu
Modern Applied Science , 2009, DOI: 10.5539/mas.v1n2p41
Abstract: Let X be a real Banach space, we will introduce a modifieations of the Mann iterations in a uniformly smooth Banach, Where satisfied some conditions, then we will prove the strongly space, ((1))(1)xuxJx {}, 1nnnnrn n to a zero of accretive operators. This theorem extend (Kim and Xu, Nonlinear convergence of the sequence {}x n Analysis) results. (Kim, 2005, pp.51-60)
Study on Undergraduates Employment Ideological Education Practice  [PDF]
Lirong Ai
Creative Education (CE) , 2015, DOI: 10.4236/ce.2015.63029
Abstract: The critical solution to the employment of graduates with difficulties in finding a job, which is initially contributed to the stresses and strains of the career guidance in higher vocational colleges, is to solve the problem of ideological and political education the graduates should have. This paper analyzed the data from a survey, taken in a vocational college in Hubei Province in China, on what kinds of problems and why the graduates with difficulties in finding a job might suffer from in their minds. And then the reasonable comments and proper suggestions were presented to solve the problem in higher vocational colleges in China under the guidance of related theories of Chinese and Western ideological and political education.
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