Shijiazhuang University of Economics
Shijiazhuang, China

Shijiazhuang University of Economics is a university in Hebei, China under the provincial government. Wikipedia.

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Zhu Y.,Shijiazhuang University of Economics | Liao B.,Shijiazhuang University of Economics
Journal of Chemical and Pharmaceutical Research | Year: 2013

In every discipline, all fields of mutual infiltration and influence each other development of the Times, sports and art relationship problems are also gradually emerges. These sports affect the development of art and culture, art and culture guide sports development that judgment is more people concern. The author thinks that the premise of sports since is a kind of culture. It should have the characteristics of the culture that artistic characteristic. Through referring the foreign and domestic literatures related to sports, and the nature of art as the starting point, the development of sports in the course of sports and art gradually permeating process, sports art and characteristics of sports art development trend analysis, so as to explore sports artistic charm.

Gao S.,Shijiazhuang University of Economics
Journal of Chemical and Pharmaceutical Research | Year: 2013

The lack of rigorous audits and filtering mechanism about the dissemination of information results in the appearance of lots of false as well as repeated information on the network. The technicality and correctness of Web-based scholarly information resources have been widely questioned. Therefore, the evaluation of network academic information resources has become more and more important. And nowadays, the evaluation of network academic information resources on sports is one of the hotspots for the current researches about the management system of network information resources. Thereby, this paper attempts to analyze the status of the evaluation of network information resource home and abroad through the methods of literature and expert interviews. Besides, according to the principles and standards of evaluation, expertise as well as mathematical model, this paper builds evaluation system of network academic information resources on sports from the perspective of information resources. In this way can we fill the theoretical gap of the evaluation of network information resource on sports in China as well as promote the innovation and reform of information resources evaluation, which can finally help to expand new ideas of exploring network information resources on sports.

Li Y.-C.,Beijing Normal University | Li Y.-C.,Shijiazhuang University of Economics | Zhu J.-R.,Beijing Normal University
Applied Microbiology and Biotechnology | Year: 2014

N-acyl homoserine lactone (AHL)-based quorum sensing (QS) has been recognized to play an important role in the formation of biofilm. However, aerobic granular sludge is considered as a special biofilm, and its biological implication and role of AHL-based QS still remain unclear. This study investigated the role of AHL-based QS in aerobic granulation. Results showed that AHLs were necessary to the typical aerobic granulation, and AHL-associated coordination of bacteria in sludge aggregation was sludge density dependent only when it reached a threshold of 1.010 g/mL; AHL-based QS was activated to regulate aerobic granulation. Furthermore, a quorum quenching method was firstly adopted to investigate the role of AHLs in aerobic granules. Results showed inhibition of AHL by acylase that reduced the AHL content in aerobic granules and further weakened its attachment potential, which proved that AHLs play an important role in the formation of aerobic granules. Additionally, the assay of quorum quenching not only proved that AHL-based QS could regulate EPS production but also provided additional evidence for the role of AHLs in aerobic granulation by regulating EPS content and its component proportion. © 2014 Springer-Verlag.

Li S.-R.,China University of Geosciences | Santosh M.,Kochi University | Santosh M.,China University of Geosciences | Zhang H.-F.,China University of Geosciences | And 4 more authors.
Gondwana Research | Year: 2013

The large scale Mesozoic magmatism and related metallogeny in the Taihang Mountains (TM) provide important clues for the lithospheric thinning of the North China Craton (NCC). Among the ore deposits, the vein gold mineralization of Shihu in the Fuping region and the skarn ore deposit of Xishimen in the Wu'an region represent typical Mesozoic metallogeny in the TM. In the Shihu gold mine, the Mapeng batholith is dominantly composed of monzogranite and granodiorite, whereas, the Wu'an pluton in the Xishimen iron mine mainly comprises monzonite and diorite. Here we present zircon LA-ICP-MS U-Pb data from 8 samples which reveal the timing of magmatism in the TM as ca. 130Ma, which is contemporaneous with the large-scale metallogeny in the margins of the NCC. The δ 34S values recorded in the sulfide minerals from the Shihu gold deposit and the Xishimen skarn iron deposit show a range of 2.2‰-5.0‰, and 11.6‰-18.7‰, respectively. Helium isotopic compositions of fluid inclusions in pyrite from the Shihu gold deposit vary from 0.12 to 1.98Ra (where Ra is the 3He/ 4He ratio of air=1.39×10 -6), with calculated mantle helium values of 1.4%-25%, whereas, those of the Xishimen skarn iron deposit range from 0.06 to 0.19Ra, with calculated mantle helium of 0.7%-2.2%. The S-He-Ar isotopic data suggest a lower crustal origin for the ore-forming components, with variable inputs of mantle source. The large population of inherited zircons in our samples, with 207Pb/ 206Pb ages ranging between 2500Ma and 1800Ma, also supports crustal participation. Our data reveal that the Shihu gold deposit witnessed greater mantle input than the Xishimen skarn iron deposit, suggesting that the continental lithosphere is markedly thinner under the Fuping region than that under the Wu'an region. Our interpretation is also supported by published data from two ultra-broadband high-precision magnetotelluric sounding profiles across the TM region showing a variation in the lithosphere thickness from 155km to 70km while moving from the south (Wu'an region) to the north (Fuping region). Our study suggests that inhomogeneous lithospheric thinning in the central NCC occurred at least as early as ca. 130Ma ago. © 2012 International Association for Gondwana Research.

Wu J.-Z.,Beijing Institute of Technology | Wu J.-Z.,Shijiazhuang University of Economics | Zhang Q.,Beijing Institute of Technology
Expert Systems with Applications | Year: 2011

This paper proposes the concept of intuitionistic fuzzy weighted entropy, and presents a new method for intuitionistic fuzzy multicriteria decision making problems. We first introduce some classical intuitionistic fuzzy entropy measures and verify the entropy of the intuitionistic fuzzy set is the average value of the entropies of its intuitionistic fuzzy values. Then, we present the concept of the intuitionistic fuzzy weighted entropy, which is a natural extension of the entropy for intuitionistic fuzzy sets. Some important weight entropy measures, such as the weighted Szmidt and Kacprzyk entropy, the weighted De Luca-Termini entropy, the weighted score function based entropy, and the weighted min-max entropy, are also given. According to the minimum entropy principle, we establish the programming model to generate optimal weight of criteria, and present the corresponding multicriteria decision making method. Finally, two illustrative examples are given to verify the developed approach. © 2010 Elsevier Ltd. All rights reserved.

Wu J.,Shijiazhuang University of Economics | Chen F.,Shijiazhuang University of Economics | Nie C.,Shijiazhuang Mechanical Engineering College | Zhang Q.,Beijing Institute of Technology
Information Sciences | Year: 2013

Our purpose in this paper is to show the integration properties of the intuitionistic fuzzy-valued Choquet integrals, by which improper applications of this type of Choquet integral in the multicriteria decision making can be avoided. We first propose some important operational properties of intuitionistic fuzzy values (IFVs) and give a short review of the methods of comparing IFVs in the framework of the multicriteria decision making. Then we give a detailed discussion on the aggregation properties of the intuitionistic fuzzy-valued Choquet integral (IFCI) and the intuitionistic fuzzy-valued conjugate Choquet integral (IFCCI). The difference in aggregation characteristics between the IFCI and the IFCCI in multicriteria decision making are also be investigated. Finally, we present an application of the IFCI and IFCCI-based multicriteria decision making method to assess the software development risks. © 2012 Elsevier Inc. All rights reserved.

Wang C.,Tongji University | Wang C.,Shijiazhuang University of Economics | Shi H.,Tongji University | Li Y.,Shijiazhuang University of Economics
Applied Surface Science | Year: 2012

Natural zeolite supported Cr-doped TiO 2 photocatalysts were synthesized for the sake of improving the recovery and photocatalytic efficiency of TiO 2. The materials were characterized by X-ray diffraction (XRD), Brunauer-Emmett-Teller (BET) surface areas, Fourier transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS), ultraviolet-visible diffuse reflection spectroscopy (UV-vis DRS) and photoluminescence (PL). The photocatalytic activity was evaluated by the degradation of methyl orange in aqueous solution. The results show that the Cr concentration and the calcination temperature play important role on the microstructure and photocatalytic activity of the samples. The 10 mol% Cr-doped TiO 2/zeolite calcined at 400°C exhibits higher photocatalytic activity than that of the other samples. © 2011 Elsevier B.V. All rights reserved.

Guo T.,Shijiazhuang University of Economics
Advanced Materials Research | Year: 2014

In the process of fashion design, design process is very important, and it can be implemented by the computer assistant design software using the 2D&3D modeling technique. Virtual fashion design and simulation involves a combination of a large range of techniques, involving mechanical simulation, collision detection, and user interface techniques for creating garments. In this paper, we study the computer assistant fashion design based on the 2D&3D modeling technique by the design process. We perform an extensive review of the fashion design and its design process, and studied computer assistant fashion design based on the 2D&3D modeling technique. © (2014) Trans Tech Publications, Switzerland.

An H.,Shijiazhuang University of Economics
Jisuan Wuli/Chinese Journal of Computational Physics | Year: 2014

To study linkage fluctuation of double variables of time series, we took London Gold and Au9999. Model of linkage fluctuation is consisted of characters {P, N, M}, using coarse graining process. Nodes of complex network are 5-symbol strings. Linkage fluctuation complex network is composed of all models and link edges between them. It indicates that models have power-law distribution, clustering and periodicity. Transmission and evolution are finished mainly by few models. It provides an analyzing method for many kinds of double variables of time series and ideas for general law of multi-variables of time series, as well. ©, 2014, The Editorial Board of Chinese Journal of Computational Physics. All right reserved.

Song Z.,Shijiazhuang University of Economics
WIT Transactions on Information and Communication Technologies | Year: 2014

Enterprises group has become the important organizational form and the inevitable trend for the enterprise's development nowadays. Since personnel decision-making power was concentrated in the hands of senior managers of subsidiary companies, lots of favoritism phenomenon in staff recruitment appeared. This problem has fundamentally influenced the whole personnel quality and work efficiency of the group. In order to prevent this phenomenon power balance is necessary in staff recruitment. As the important participant human resources manager will play a key role for hiring outstanding staff. Due to the human resources manager belong to the subsidiary company and be controlled by senior managers, it is very difficult for human resources manager to make independent decisions. Therefore, guaranteed the human resource manager decision-making independent is not only the important precondition for power balance but also the security mechanism to ensure hiring the outstanding staff in subsidiaries. Based on the power balance theory and experience of the account assignment system, this article reads on the necessity, the construction mechanism as well as the corresponding measures of Human Resources Inspector General Assignment System in group enterprise. In doing so, the article aims to provide certain practical methods to decrease the jobbery phenomenon in selection and employment and upgrade the overall human resources management level of group enterprise while improving the efficiency of the whole enterprise's development eventually. © 2014 WIT Press.

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