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Tests of ergosterol, which is a component of most fungi’s cell membrane, allow us to monitor the level of fungi infestation of diverse materials.
Modern methods used to identify the presence of fungi in, among other things, construction materials, are based on e.g. ergosterol determination.
The use of ergosterol to monitor the level of fungi infestation in materials is the subject of many analyses.
During the conservation and restoration of antique floors it is important to pay special attention to preventive measures related to materials and structures.
[6] Act on Heritage Preservation of 23 July 2003 - Journal of Laws of the Republic of Poland of 2003, No. 162, item 1568

In this method, the plastic softening nature of coal material is considered.
In section 2, we introduce the plastic soften nature of coal material.
The coal material is homogeneous and continuous.
Acknowledgment The financial supports from The National Natural Science Foundations of China under Grant No. 40648040 and 90510019 are gratefully acknowledged.
Reddish: International Journal of Rock Mechanics and Mining Science & Geomechanics Abstracts Vol. 31 (1994), p. 429.

Introduction Zinc oxide (ZnO) nanostructures are materials that exhibit unique properties and have gained significant attention in various fields of science and technology.
Conclusions Photoluminescence in nanostructures of zinc oxide (ZnO) doped with erbium (Er) is a topic of interest in materials science and photonics due to its potential applications in optoelectronic devices, such as light-emitting diodes (LEDs) and lasers.
Özgür et al., “A comprehensive review of ZnO materials and devices,” J.
Fraga, “Materials Science in Semiconductor Processing: Editorial,” Mater.
Yartys, “Journal of Alloys and Compounds: Preface,” J.

The non-smooth doesn’t have this problem, but the materials and abrasion problem of this granulator should also be considered.
[7] H.Purwanto, T.Mizuochi, H.Tobo,et al.: Materials Transactions, Vol.45 (2004) No.12, p.3286-3290
[8] Q.B.Yu, J.X.Liu,　C.X.Dou, et al.: Journal of Northeastern University (Natural Science), Vol.30 (2009) No.8, p.1163-1165.
School of Materials and Metallurgy, Northeastern University, 2009.
[13] H.Purwanto, T.Akiyama: International Journal of Hydrogen Energy, Vol.31 (2006) No.4, p.491-495

Study on the Diffusion Coefficient in NGS under Low Tensile Stress Qiao Ying-jiea, Fu Hong-bob, Li Chun-kai College of Material Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, China aqiaoyingjie@hrbeu.edu.cn, bfuhongbo@hrbeu.edu.cn, Keywords: Diffusion coefficient; non-equilibrium grain-boundary segregation (NGS)；phosphorus; low tensile stress Abstract.
Introduction The subject of the grain-boundary segregation of solute has attracted considerable attention, since it is widely recognized that such solute segregation not only control many of the mechanical, chemical and electronic properties of technologically important materials, but also induce grain boundary structural transformations.
Xu, Progress in Materials Science, 49 (2004) 109 [2] T.
Xu, Journal of Materials Science.
Fu, Key Engineering Materials, Vols. 353-358 (2007) pp. 396-399

In order to maintain the stiffness and forming conditions under higher forming loads, stamping dies have to be designed with larger dimensions and thicker structures or better materials.
The blank of the product is tailor welded blanks of different thickness and materials.
Tool material is HT300.
Acknowledgements This work was financially supported by National Natural Science Foundation of China under grant (No.51205427) and Ministry of Science and Technology Sino-German Cooperation Project (No.2010DFA51860).
Journal of Hunan University. 2011,38(9):27-31

If the cross-section has no materials termed empty field, the measured values consist of K groups of regular distributions.
When there are materials in the cross-section, these measured decay rates are irregular.
The tested original images are a group of circles with continuously distributed materials, as shown in the first column in Table 1.
Acknowledgements This work is supported by the National Science Foundation of China under Grant No. 61774014, 60772080 and the National Science Foundation of Tianjin under Grant N0.08JCYBJC13800.
References [1] Y.Zhang: Image segmentation (Beijing Science Press, 2001)

China. 2 College of Material Science and Engineering, Donghua University, Shanghai 201620, P.
Experiment Materials All chemicals used in this study were of analytical grade. 4-Hydroxybenzoic acid (HBA), acetic anhydride and zinc acetate were purchased from YongHua Chemical Co., Ltd.
Composites Science and Technology 65 (2005) 793–797
Advanced Functional Materials, 2009, 19(24): 3962-3971
European Polymer Journal, 2009, 45(2): 316-324

Zirconium silicate is an important raw material for ceramics.
Zirconium silicate is an important raw material for ceramics.
Fig.1 The zircon sand consumption in China Zircon mineral can be applied in many areas like refractory materials, bear balls, enamels.
Third, the properties of the raw materials like the hardness of zircon, the input particle size and so on.
[5] Jianhua Liu, Wenmao Liu, Huajin Liu, The preparation of ceramic pigment from zircon, J, Journal of Jingdezhen Comprehensive College.

Fatigue life of CrMoV steel after long term service MROZIŃSKI Stanisław a, GOLAŃSKI Grzegorz b, SŁANIA Jacek c a University of Technology and Life Sciences in Bydgoszcz, Faculty of Mechanical Engineering, Kaliskiego 7, 85-789 Bydgoszcz, email: stmpkm@utp.edu.pl b Czestochowa University of Technology, Institute of Materials Engineering, Armii Krajowej 19, 42- 200 Częstochowa,email:grisza@wip.pcz.pl c Czestochowa University of Technology, Welding Department, Armii Krajowej 19c, 42- 200 Częstochowa, email: jacek_slania@poczta.onet.pl Keywords: low alloy CrMoV steel, microstructure, low cycle fatigue Abstract.
Research work financed with the Ministry of Science and Higher Education funds for science in the years 2011 – 2013, as a research project no. 1215/B/T02/2011/40.
Dobrzański: Materials science interpretation of the life of steels for power plants, Open Access Library, 3, 2011 [2] A.
[5] Landgraf R.W., Morrow J., Endo T.: J. of Materials, Vol. 4, 1969, p. 1621
[6] Mroziński S., Lipski A.: Method for processing of the results of low-cycle fatigue tests, Materials Sciense, Volume 48, Issue 1, 2012, p. 83-88 [7] Mroziński S.: Journal of Theoretical and Applied Mechanics 49, 1, 2011, p. 83