8,312 research outputs found
Integer-Magic Spectra of Sun Graphs
No full text國科會研究計畫：NSC 98-2115-M-032-005-MY3Let N be the set of all positive integers, and Zn={0, 1, 2, …, n-1}. For any h ∈ N, a graph G=(V,E) is said to be Zh-magic if there exists a labeling f : E → Zh\{0} such that induced vertex labeling f+ : V → Zh, defined by f+(v)= ∑uv∈Ef(uv), is a constant map. The integer-magic spectrum of G is the set IM(G)={ h ∈ N|G is Zh-magic}. A sun graph is obtained from attaching a path to each pair of adjacent vertices in an n-cycle. In this paper we showed that the integer-magic spectra of sun graphs are completely determined.國科會補正完畢國外SCIY紙本CA
Preparation of bufalin-loaded pluronic polyetherimide nanoparticles, cellular uptake, distribution, and effect on colorectal cancer [Corrigendum]
No full textHu Q, Liang B, Sun Y, Guo XL, Bao YJ, Xie DH, Zhou M, Duan YR, Yin PH, Peng ZH. Int J Nanomedicine. 2014;9(1):4035–4041. On page 4040, Figure 6C is incorrect.Read the original articl
Efficient joint source-channel decoding of multi-state Markov sequences
No full textIn this study, joint source-channel decoding for non-binary source samples is conducted. The non-binary source samples can be modelled as the output of a multi-state Markov chain (MC). As the source samples are directly transmitted after channel coding without source compression, the transmitted signals can be highly correlated. At the receiver, the multi-state MC module can be designed to exploit the statistical correlation of source samples to improve the error correcting performance. However, as the number of states is increased, the multi-state MC module requires high computational complexity. To alleviate this problem, a simplified MC module is proposed. In the simplified MC module, the multi-state MC is replaced with multiple number of two-state MCs each of which exploits bit-level correlation of samples. Simulation results demonstrate that the simplified MC module can lead to competitive reduction in the required signal-to-noise ratio in comparison with the multi-state MC module with reduced computational complexity
SLL1-ZH Regulates Spikelets Architecture and Grain Yield in Rice
No full textThe spikelet developmental processes that control structure and floral organ identity play critical roles in rice grain yield formation. In this study, we characterized a novel rice mutant, SLL1-ZH, which exhibits a variety of defective agronomic characters, including semi-dwarf, rolling leaf, deformed panicles, and reduced grains production. Morphological analysis also revealed that the SLL1-ZH mutant shows numerous defects of floral organs, such as cracked glumes, hooked and thin lemmas, shrunken but thickened paleas, an indeterminate number of stamens and stigmas, and heterotopic ovaries. Map-based cloning identified a single nucleotide substitution (C to G) in the first exon of LOC_Os09g23200 that is responsible for the SLL1-ZH phenotype. In addition, qPCR analysis showed a significant change in the relative expression of SLL1-ZH in the mutant during inflorescence differentiation and in the different floral organs. Transcription of rice floral organ development-related factors also changed significantly in the mutant. Therefore, our results suggested that SLL1-ZH plays a great role in plant growth, spikelet development, and grain yield in rice
Vol.14, No.7 A Mean Approximation Approach to a Class of Grid-Based Clustering Algorithms
No full textLi CH, Sun ZH. A mean approximation approach to a class of grid-based clustering algorithms. Journal o
Towards easy reversible dehydrogenation of LiBH(4) by catalyzing hierarchic nanostructured CoB
No full textAbstract not availableWeitong Cai, Hui Wang, Jiangwen Liu, Lifang Jiao, Yijing Wang, Liuzhang Ouyang, Tai Sun, Dalin Sun, Haihui Wang, Xiangdong Yao, Min Zh
Embedding nano-silicon in graphene nanosheets by plasma assisted milling for high capacity anode materials in lithium ion batteries
No full textAbstract not availableWei Sun, Renzong Hu, Hui Liu, Meiqin Zeng, Lichun Yang , Haihui Wang, Min Zh
Silicon/Wolfram Carbide@Graphene composite: enhancing conductivity and structure stability in amorphous-silicon for high lithium storage performance
No full textAbstract not availableWei Sun, Renzong Hu, Hui Liu, Hanying Zhang, Jiangwen Liu, Lichun Yang, Haihui Wang, Min Zh
Buckling Analysis of Thin Walled Circular Shells under Local Axial Compression using Vector Form Intrinsic Finite Element Method
No full textThe buckling failure of thin walled circular shells under local axial compression is common in engineering. This study uses the vector form intrinsic finite element (VFIFE) method to investigate the buckling behavior of thin walled circular shells under local axial compression by introducing a multilinear hardening model, taking into account geometric and material nonlinearity. A buckling analysis program based on the VFIFE method was developed and verified by comparison with experimental results. The buckling mode and postbuckling behavior of thin walled circular shells were studied by using the verified program. The results show that the VFIFE method with a multilinear hardening model can accurately calculate the buckling load of local axially compressed thin walled circular shells, and effectively simulate the buckling development process, which offers great advantages in predicting the postbuckling of structures
A stable and high-capacity anode for lithium-ion battery: Fe2O3 wrapped by few layered graphene
No full textAbstract not availableYukun Wang, Lichun Yang, Renzong Hu, Wei Sun, Jiangwen Liu, Liuzhang Ouyang, Bin Yuan, Haihui Wang, Min Zh
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