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The sinterability and expansion property of the main raw materials was studied during the controlled trial burn tests.
Materials and Methods The raw materials used were obtained from Beishan mining area, located at Huanjiang, Guangxi Province, and clay samples were taken from Fangshan wilderness, Beijing.
Table 1 shows the main chemical composition of the raw materials by the XRF.
It should be noted that signs of materials melting is accompanied by big pores as shown in Fig. 3 (1140 °C), but unmelted ingredients still exist.
Journal of hazardous materials,52(1997)247-264.

Recently, carbon nanoscale materials including graphene (GR) and carbon nanotubes (CNTs) were deposited on the crystalline Si for fabricating the carbon- Si solar cells use both materials' good electronic optical properties [4-5].
PLD technology depends on removing materials from the target by short-term pulses of high power laser (ND: YAG LASERS).
The Nanocarbon materials are deposited by PLD on porous silicon for fabrication solar cell devices.
XRD analysis which has been obtained for the nanocarbon powder that confirmed the fact that the materials are hexagonal polycrystalline structure.
Kareem, “Cr2O3: Tio2 Nanostructure Thin Film Prepared by Pulsed Laser Deposition Technique as NO2 Gas Sensor,” Baghdad Science Journal, vol. 17, no. 1 (suppl.), pp. 0329-0329, 2020

With higher values in medicine, ornamentation and food, Lilium regale is an important breeding material and a rare wild flower germplasm resource.
Materials and Methods Research area and sampling At 1200–2000 meters above sea level, with drought-enduring brushwood as the main vegetation type, the research area is located in the counties of Wenchuan, Lixian and Maoxian which are situated along the arid valley of the upper reaches of the Minjiang River, in the main stream of the Minjiang River and the narrow stretches of its tributary Zagu’nao River [8].
[3] ZHANG Yan–long and NIU Li–xin: submitted to Journal of Yangling Vocational and Technical College (2002)
[4] SONG Ping, HONG Wei, WU Cheng–Zhen, et al: submitted to Journal of Wuhan Botanical Research (2005)
[8] WU Cheng–zhen, HONG Tao, SONG Ping, et al: submitted to Journal of Fujian College of Forestry (2008)

The fabricating materials and processes of micro-channel have become research foucuses.
Nowadays, the materials of micro-channel mainly include silicon and its compounds, glass and quartz, polymers, etc.
International Journal of Hydrogen Energy, 2011, (36): 5136-5142
Glasses as engineering materials: A review [J].
Materials and Design. 2011, 32: 1717- 1732

Bacterial Cellulose: The Nano-Scalar Cellulose Morphology for the Material of Transparent Regenerated Membrane Chuchu Chen 1*, Dagang Li 1** , Qiaoyun Deng1 ， Yumei Wang2, Dongliang Lin2 1 College of Wood Science & Technology, Nanjing Forestry University, 210037，Nanjing, P.R.China 2 Meixin Manufacturing Co.
Experimental Section 2.1 Materials Bacterial cellulose was purchased from Hainan Yide food Co., LTD.
It was nearly four times higer than the raw material.
Hence the regenerated BC membranes can be used as transparent substrate materials applying in optical display instrucment and packaging areas in the future .
Journal of Material Science. 24, (1989) [17] Yano, H., Sugiyama, J., Nakagaito, A.N., Nogi, M., Matsuura,T., Hikita, M. and Handa, K, J.

This study uses multi-diffusion model to simulate the release of urea for two coating materials: modified polyolefin (MPO) and latex film, based on COMSOL Multiphysics software.
This study investigates the urea release through coating layer into the outer environment (water) using multi-diffusion model on two coating materials: Modified Polyolefin (MPO) and Latex film.
Al-Zahrani, Controlled-release of fertilizers: modelling and simulation, International Journal of Engineering Science. 37 (1999) 1299–307
Knor, Urea-formaldehyde resins as packaging materials for industrial fertilisers with protracted action.
Part 4, International polymer science and technology. 14 (1987) 127

Coating Preparation Materials Selection.
Unloading curve reflects the elastic recovery progress of materials measured, nano-hardness and elastic modulus can be achieved by analyzing the unloading curves of materials.
Corrosion Science and Protection Technology, 2005,17(2):112-115.
Journal of Materials Research, 1992, 7(6): 1564- 1583
Journal of Materials Research, 1992, 7(3): 613-617

Many researches have already been done on the investigation of crack propagation and mechanical properties under various factors in single or polycrystal metal materials.
Liang [18] investigated behavior of mode-1 crack in functionally graded materials by non-local theory solutions and presented numerical examples of the effect of crack length.
Molecular mobility is required for this plasticity which results from the dislocation motion in crystalline materials [26].
F.Hu, “MD simulation on evolution of micro structure and failure mechanism around interactional voids in pure al,” Applied Mechanics and Materials, vol. 444-445 (2014) 183–190
Jun, “ The nonlocal theory solution of a Mode-I crack in functionally graded materials,” Science in China Series E: Technological Sciences ,vol. 52 (2009), 1101-1111 [19] D.Chen and T.

Vanadium oxide thin films are promising materials for various applications.
Introduction Vanadium oxide materials are highly promising materials because of the wide range of their attractive properties and applications [1,2].
Yang, et. al, Journal of the Taiwan Institute of Chemical Engineers 43 (2012) p. 95 [3] A.
Kenanakis, et.al, Materials Chemistry and Physics 124 (2010) p. 319 [7] P.
Lampert, Materials Today 7 (2004) p. 28

Effect of the fixation treatment on the staining results of reactive dyes for dyeing bamboo Chun Wang1, Xianjun Li1, 2*, Yun Li, Xiyi Cheng, Xia He 1School of Materials Science & Engineering, Central South University of Forestry & Technology, Changsha China yuwuxiaabc@163.com Xianjun Li1, 2* 2Hunan Provincial Engineering Research Center of Bamboo Industry Central South University of Forestry & Technology Changsha, China lxjmu@163.com Keywords: Bamboo, reactive dyes, fixing process, dyeing rate, Fixation rate Abstract: In this article, the crushed bamboo bundles were pre-treated with dilute alkali were used as raw materials and then treated with reactive dyes.
Fixation treatment is one of the indispensable steps in the dyeing process of bamboo [3], which plays the important effect on the staining results of reactive dyes for dyeing bamboo, can effectively promote the combination of theory and practice of bamboo dyeing, and provide guidance for practical production. Ⅱ MATERIALS AND METHODS A Material 1) material for 3-4 years nanzhu(bamboo), at first, cutting out the green and yellow section, then rolling relief processed into 100 mm besides bamboo beam, after that, treating with 2.1% NaOH in temperatures of 100 ℃ for 2 h, finally drying to the moisture content is below 10% for prepare. 2) Dyes for B type reactive dyes, mixing up with distilled water at the mixture mass fraction of 0.1% dye solution for later use. 3) Chemical reagents including Na2SO4, fixing agent Na2CO3 and reactive dyes special soap lotion D - 8600.
ACKNOWLEDGMENT This work was financially supported by the Science and Technology major projects of Hunan for the key technology research and demonstration of bamboo deep processing (2011FJ1006), Postgraduate Science and Technology Innovation Fund of Central South University of forestry and technology for the dyeing technology reactive dyes on bamboo (CX2013B09).
Journal of Bamboo Research, 2000, 19 (4):72-75