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New materials and gowns are being developed, fitting the level of the barrier function with the comfort issues and therefore the selection of the most suitable gown is vital.
Three types of surgical gowns were studied: • Single-use simple gown - Fig.1a • Single-use reinforced gown - Fig.1b • Reusable gown - Fig.1c Fig. 1 a) Single-use simple gown; b) Single-use reinforced gown; c) Reusable gown Tested Materials.
The material used for the reinforcement at the forearms is from the same material as the rest of the gown, but with a higher mass per surface area (75 g/m2).
In human sciences, the unit of thermal insulation used is the Clo.
[3] Holmér, European Journal of Applied Physiology Vol. 92/6 (2004), p. 614-618

Research of chemical composition influence on the mechanical and electrical properties of Al-Mg-Si wires Beata Smyrak1a, Marek Gniełczyk1b, Bartosz Jurkiewicz1c, Tadeusz Knych1d, Kinga Korzeń1e, Michał Jabłoński1f, Andrzej Mamala1g, Andrzej Nowak1h, 1AGH University of Science and Technology, Faculty of Non Ferrous Metals, al.
The material in consideration is a well-known and well-studied alloy, particularly in terms of the possibilities for using it in thermal treatment processes.
Moreover, selecting the chemical composition of Mg and Si content in the AlMgSi alloy should lead to improved consolidation of the material.
,Microstructure and mechanical properties developed by thermo-mechanical treatment in AlMgSi alloy, Scripta Metallurgica, (1995), pp. 457-462 [8] Martinova, Damagaliev D., Hirsh M.: The effect of room temperature pre-ageing on tensile and electrical properties of tehrmomechanically treated AlMgSi alloy, Journal of Mining and Metallurgy, vol. 38, (2002), pp. 61-73, [9] Birol Y.
Optimization of homogenization for a low alloyed AlMgSi alloy, Materials Characterization, Volume 80, June (2013), pp. 69-75

The most important characteristic of SLS is that a wide range of materials can be used in SLS, for example wax powder, PS, ABS, PC, PA and metal powder etc.[3], but high price of materials is the bottleneck to constrain SLS application widely, so reducing the cost of materials has always been a research focus in this area.
The Present Appl ication and Materials for Selective Laser Sintering.
Journal of Harbin University of Commerce(Natural Sciences Edition). 2008, 24(6): 730-732
Advanced Materials Research Vols. 113-114 (2010) pp 1845-1848
Advanced Materials Research Vols. 113-114 (2010) pp 508-511.

Introduction Development of new materials is frequently focused on increasing their mechanical, tribological and corrosion and wear-resistance characteristics.
Recently, surface modification of engineering materials has become a fast developing field of materials science.
One solution to this problem is finding materials on the surface of which the tribofilms increasing their resistance to wear during the friction are formed.
Barszcz: Study of coatings obtained from alloy Fe-Mn-C-B-Si-Ni-Cr, Advances in Science and Technology Research Journal Nr 31, Vol. 10 (2016), p. 194-198 [5] G.S.
Mishina: On characteristic features of alloying HSS-based deformed compound powder materials with consideration for tool self-organization at cutting 2.

Moreover, the processing temperature is lower in lead-based materials compared to (Ba1-xSrx)TiO3 (BST).
Furthermore, it has been identified to improve the loss of these materials is acceptor doping.
Experimental The precursor solutions of Fe doped PST were synthesized according to the formula (Pb0.3Sr0.7)(Ti1-xFex)O3 by sol-gel method, where x=0, 1%, 2%, 4% and 6%, using lead acetate tri-hydrate Pb(CH3COO)2·3H2O, strontium acetate semi-hydrate Sr(CH3COO)2·1/2H2O, ferric nitrate Fe(NO3)3·9H2O and titanium butoxide Ti(OC4H9)4 as the starting materials.
Kim, II, Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures.
Choy, et al., Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films.

Fly ash (FA) is a solid waste material from coal-fired powder stations.
Materials and Methods Materials and preparation of adsorption Fly ash (FA) was collected from electric power plant in the Inner Mongolia Autonomous Region, China.
[3] Mingjin Chu, Huizhong Xu, Zhilin Jia, Yun Fan and Jiangping Xu, Microwave-Assisted Zeolite Hydrothermal Synthesis from Coal Fly Ash and its Application, Applied Mechanics and Materials, Vol.178-181 (2012) 380-384
Tripathi, Masahiro Inouhe, Impacts of fly-ash on soil and plant responses, Journal of Plant Research, 115 (2002) 401-409
McKay, Sorption of dye from aqueous solution by peat, Chemical Engineering Journal, 70 (1998) 115-124

Finite element model of the Taper Leaf Spring Based on the linear elastic theory in Mechanics of Materials, the traditional analysis of the leaf spring implemented a simplified mechanical model.
It is believed that the errors came from the assumption of isotropic materials in the FEA simulation.
Journal of Fuzhou University,2001,1:56-59
Finite element analysis of sub-transmission case based on dynamic analysis[J].Journal of Central South University:Natural Science,2006, 37(4):769-774
Journal of Hunan University: Natural Science,2006,33(4):42-45

Introduction Information and data concerning environmental action and materials resistance are necessary for structural life cycle design.
(Science Press, China, 2006), p.26-37 (in Chinese)
ACI Materials Journal, Vol. 93 (1996) No.3, p.242-245
Construction and Building Materials, Vol. 21 (2007), p.2031-2040
Construction and Building Materials, Vol. 10 (1996) No.5, p.339-348

When considering their possible applications, the fatigue resistance of photochromic materials has been considered.
Materials and Methods Woven fabric, a blend of polyester and cotton 65:35, was printed with Photopia Purple Ink (Matsui) of a concentration of 100 g.kg-1 using a screen printing technique. 
A standard method of fatigue resistance test of photochromic materials is based on a relatively high number of necessary cycles that cause a 50% decrease of initial shade intensity/optical density.
M., Vik, M., A Unique Device for Measurement of Photochromic Textiles, Research Journal Textile and Apparel,18 (2014) 6-14. https://doi.org/10.1108/RJTA-18-01-2014-B002 [2] Viková, M., Vik, M., The determination of absorbance and scattering coefficients for photochromic composition with the application of the black and white background method, Textile Research Journal,85(18) (2015) 1961-1971. https://doi.org/10.1177%2F0040517515578332 [3] Viková, M., & Vik, M., Photochromic textiles and measurement of their temperature sensitivity, Research Journal of Textile and Apparel, 18(3) (2014) 15-21. https://doi.org/10.1108/RJTA-18-03-2014-B002 [4] Dubest, R., Levoir, P., Meyer, J.
(Eds.), Chromic materials: fundamentals, measurements, and applications, New York: Apple Academic Press., 2018, pp.283-314. https://doi.org/10.1201/9781351171007

But some metallic element of basic material such as chromium, molybdenum, tungsten and others were the disadvantage of the formation of phosphate film on its surface, or brought about coarse crystalline phosphate film and resulted in lower corrosion resistance and poor coating adhesion [4,5].
mensure phosphate weigh coating Skim wash weigh dry Fig.1 The technology road map of the test The diameter of sample is 40mm, its base material is high-speed steel (W6Mo5Cr4v2), the additional magnetic field is open.
Materials science and technology,2004,20(12):1563-1566
Journal of hebei polytechnic university,2008(30):33~37.
Journal of Materials Processing Technology,2003,134(2):190-196