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Biofuels are manufactured from plant products and are mainly composed of lignocellulose and starch materials.
Journal of Microbiology, Biotechnology and Food Sciences, 671-674
Journal of microbiology, biotechnology and food sciences, e3935-e3935
In Advanced Materials Research (Vol. 931, pp. 1608-1613)
African Journal of Biological Sciences, 2(2), 70-76

Lee, “An investigation of tearing failure in fine-blanking process using coupled thermo-mechanical method,” Journal of Materials Processing Technology, International Journal of Machine Tools & Manufacture, vol. 44, 2004, pp. 155–165
Thipprakmas, “Finite element analysis of V-ring indenter mechanism in fine-blanking process,” Materials and Design, vol. 30, 2009, pp. 526-531
Thipprakmas, “Application of Taguchi technique to investigation of geometry and position of V-ring indenter in fine-blanking process,” Materials and Design, vol. 31, 2010, pp. 2496-2500
Bea, “Finite element analysis on the effect of die clearance on shear planes in fine blanking,” Journal of Materials Processing Technology, vol. 130-131, 2002, pp. 462-468
Li, “An investigation on the damage of AISI-1045 and AISI-1025 steels in fine-blanking with negative clearance,” Materials Science and Engineering A, vol. 499, 2009, pp. 248-251

The chemical compositions of both materials are shown in Table 2.
Niknejad in: An Investigation on Microstructure and Mechanical Properties of Nd:YAG Laser Beam Weld of Copper Beryllium Alloy, Journal of The Minerals, Metals & Materials Society and ASM International (2009)
Kumar in: Parametric Optimization Of Powder Missed Electrical Discharge Machining By Response Surface Methodology, Journal of Materials Processing Technology 169 (2005), p. 427-436
Spowage in: Characterisation Of Dissimilar Joints In Laser Welding Of Steel-Kovar, Copper-Steel And Copper-Aluminium, Journal of Materials Science and Engineering A 374 (2004), p. 224-233
[10] Kamel Abderrazak, Wacef Ben Salem, Hatem Mhiri, Philippe Bournot, and Michel Autric in: Nd:YAG Laser Welding Of AZ91 Magnesium Alloy For Aerospace Industries, Journal of The Minerals, Metals & Materials Society and ASM International, (2009)

The chemical composition of each materials are shown in Table 1.
Construction and Building Materials. 2011, 25(5):2611-2618
Construction and Building Materials . 2013,(47): 489-495
Durability of alkali-activated fly ash cementitious materials.
Journal of Materials Science . 2007, 42(9):3055-3065.

Carbon fiber reinforced carbon composites (C/C composites) have been important structural materials at high temperatures.
Shibata: Japan Journal of Thermophysical Properties (written in Japanese), Vol.13, No.4, (1999), pp.240-245
Sato: Japan Journal of Thermophysical Properties (written in Japanese), Vol.17, No.3, (2003), pp.199-204
Mead: The Computer Journal, Vol.7, No.4, (1965), pp.308-313
Tanaka: Journal of Fiber Science and Technology (written in Japanese), Vol.49, No.5, (1993), pp.183-189

Research on the preparation of new materials, which observe and develop semiconducting and optoelectronic materials, is effectively important.
Materials and Methods Natural dye extraction.
Amel, "Utilization of Banana Extract for Eco-friendly Functional Finishing of Textile Materials: A review," Gezira Journal of Engineering and Applied Sciences, 13 (2019) 27-45
PS, " ABCD analysis of Dye-doped Polymers for Photonic Applications," IRA-International Journal of Applied Sciences, 4 (2016) 358-378
Rainer, " Material gain concentration quenching in organic dye-doped polymer thin films " Optical Materials Express, 9 (2019) 1208-1222

It indicated that the synthesis of biomass into biochar not only helps in the CO2 fixation, suppress the emission of green gases, but also represent the suitable candidate for contaminated soil remediation due to its cheap cost and large mount of raw materials.
Since the cheap cost and large mount of raw materials, biochar may be considered as a highly suitable agent for the amendment of contaminated soils and carbon sequestration.
:Soil Science Society of America Journal, Vol. 70 (2006), p. 448- 453 [19] Rondon M.A., Lehmann J., Ramirez J., Hurtado M.: Biology and Fertility of Soils,Vol. 43 (2007), p. 699-708
:Bioresource Technology.Vol. 111(2012), p.84-91 [32]Li H,Yingxu C.: Journal of Environmental Science.Vol. 30(2009), p.2419-2424 [33]Ming S,Linchao H,Yaoqin H, etal.
:Journal of Agro-Environmental Science and Technology.Vol. 30(2011), p.912-916[34]Zhou Q X, Song Y F: Contaminated Soil Remediation: Principles and Methods.

, dkvja@i.ua, em.m.koziar@nuwm.edu.ua Keywords: rare earth materials, phosphogypsum, mineral deposit, chemical materials, spectral analysis, element composition Abstract.
According to the materials of the Rivne exploration expedition in Rivne region more than 15.3 million tons of phosphogypsum materials in rock dumps are stored.
According to [27], it can be attributed to gypsum raw materials of the I range, since phosphogypsum contains from 80% to 98% of gypsum.
International Journal of Engineering Research in Africa, (35), 77-88
Journal de Physique IV (Proceedings), (134), 977–982

It was difficult to join dissimilar materials such as metallic material and polymer.
Anodizing was effective to join these materials.
Experimental procedure Materials used.
Dimensions of these materials are 150mm length, 75mm width and 1.7mm thickness.
Mito, Science of Adhesion, KOUDANSHYA,(1997),53-58.

Mechanical alloying is a method for producing materials that are difficult or even impossible to alloy by means of other procedures.
It is one of the most used techniques for fabricating nanocrystalline materials [9, 10].
Gaffet, Structural study of Fe-Si nanostructured materials, J.
Houbaert, Journal of Magnetism and Magnetic Materials, 290–291 (2005) p. 1457–1460 [6] Guangke Tian, Xiaofang Bi, Fabrication and magnetic properties of Fe–6.5% Si alloys by magnetron sputtering method, Journal of Alloys and Compounds 502 (2010) 1–4 [7] R.D.
Suryanarayana, Mechanical alloying and milling, Progress in Materials Science, 46 (2001) p. 1-184 [10] I.