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Combined with the actual situation chlorophytum comosum can be used in the room place and decorative materials with less formaldehyde content are chosen ,and indoor temperature and humidity remain appropriate to purify indoor formaldehyde by combining with the ventilation method.
New building materials and composite decoration materials used in the decorating process will release some poisonous and harmful gases, such as formaldehyde, benzene, ammonia and chlorinated hydrocarbon, and formaldehyde is the most destructive one among them [1].Formaldehyde can make persons produce symptoms of nausea and vomit and even harm skin, respiratory tract and viscera [2].
Materials and Methods Test Materials Test material is chlorophytum capense purchased in the plant and flower market in anyang city in 2012, and it is the evergreen perennial herbs.
(In Chinese) [6]DiXu,YanMei,HongjuanNian.Research on Absorptive Capacity of Ornamental Plant Leaves on Formaldehyde[J].Journal of Anhui Agricultural Sciences,2009.
(In Chinese) [7]ZhiliangLiu.Research on Absorptive Capacity of Four Kinds of Potted Ornamental Plants on Formaldehyde and Benzene series[J].Journal of Heilongjiang Vocational Institute of Ecological Engineering,2012, 25(1):45-76.

Synthesis and Characterization of a Novel Hyperbranched Poly(Diethynylbenzene-Silane) Yan Zou, Huimin Qia, Meiling Xu, Farong Huang and Lei Du Key Laboratory of Special Functional Polymeric Materials and Related Technology of Ministry of Education, School of Materials Science and Engineering, East China University of Science & Technology, ECUST, Shanghai, China aqihm@ecust.edu.cn Keywords: hyperbranched; thermal stability; optical properties; Si-containing polymer.
Experimental Part Materials.
Hb-PDEBS shows a good intensity structured emission and has a great potential to be used as light-emitting organic materials.
Kim, Hyperbranched polymers 10 years after, Journal of Polymer Science Part A: Polymer Chemistry. vol. 36 (1998) 1685-1698
[9] Shengjie Wang, A new controllable approach to synthesize hyperbranched poly(siloxysilanes), Journal of Polymer Science Part A: Polymer Chemical.

Poly (methy methacrylate) (PMMA) is a common coating material [2] and known as transparent, stiff materials and hard due to excellent ultraviolet stability, outstanding outdoor weathering properties and low water absorption [3, 4].
Figure 2: UV-Vis absorbance of PMMA films on the different layer spin coated onto substrate (a) 1 layer, (b) 3 layers, (c) 5 layers and (d) 7 layers The optical measurement in the study is very important because they can describe the optical behaviour of the materials.
Baghery, Morphological And Thickness Analysis For Pmma Spin Coated Films, Journal Of Optoelectronics And Advanced Materials, 9 (2007) 3901-3906
Semaltianos, Spin-coated PMMA films, Microelectronics Journal 38 (2007) 754–761
Kiefer, Adsorption Behavior Of Hyaluronidase Onto Silver Nanoparticles And Pmma Bone Substitute, Journal Of Optoelectronics And Advanced Materials, 9 (2007) 686 - 689

Methods and Materials In this study, press pressure and press time were considered as variables.
Low dense material allow high compression ratio [2 , 4 and 5] which improves MOR and MOE.
Effect of press time and resin content on physical and mechanical properties of particleboard panels made from the underutilized low quality raw materials.
Iran journal of natural resources 59(1):225-237
Iran journal of natural resources 63(1):23-37

A Reclamation System via a Pins-Module Tool for Touch Sensing Material Surfaces P.S.
Rd., Taipei City 106, Taiwan myhow@tea.ntue.edu.tw Keywords: Sensing Material, Touch-Panel, Pins-Module Tool, Tin-Doped Indium oxide.
The material cost of most panels of different sizes exceeds 50% of the total cost of the panels, thus, in order to reduce the material cost, How to construct a precision recycle mechanism and execute an effective recycle process is the hottest issue in the semiconductor industry [8].
Acknowledgements The current study is supported by theNational Science Council, contract NSC 101-2221-E-152 -002.
Pa, Precision Removal of ITO Layer Using Plate-Form Tool Design, Journal of Solid State Electrochemistry, Vol. 12, No. 11 (2008), p.1445-1451

Where, is the temperature at the unit of (i,j,k) in time t, is the temperature at the unit of (i,j,k) in time t+Dt, Ax is a parameter which dependent on the mechanical properties of the material, is volume at the unit of(i,j,k), TNS is the total calories of each flag at per unit time, space steps and time steps Dt = 0.02s.
In the actual process design, increasing the solidification rate of corner area by selecting mold materials with good thermal conductivity to make the solidification in the riser and corner tend to synchronize.
Journal of Shanxi Datong University(Natural Science Edition), 2012, 28(5):68-70
The Journal of Xi hua University (Natural Science Edition),2014,33(4):91-93
Journal of Jiamusi University(Natural Science Edition) ,2013,31(2): 306-310.

Introduction Hybrid synthetic and natural fiber composite materials are attractive structural materials because of natural fiber is available, abundance and lower cost [1].
Table 1: Properties of matrix and fibers materials [8-12] No.
Maleque, Mechanical properties of epoxy/coconut shell filler particle composites ‘, Arabian Journal for Science & Engineering (An Int.
Journal), 28 (2B) (2003) 171-181
J. of Materials and Design, 26 (1) (2005) 65-71

Ritter: Journal of Engineering for Industry, Vol.111 (1989), pp.167
Morgan: Journal of Materials Processing Technology , Vol.88 (1999), pp.222
Tokura et al: Journal of Materials Processing Technology, Vol.132 (2003), pp.353
Wu et al: Materials Science Forum, Vols.471-472 (2004), pp.47
Lawn and A.G.Evans: Journal of Materials Science, Vol.12 (1977), pp.2195. 0 5 10 15 20 25 30 35 5 10 30 Cut t i ng dept h( μ m) Depth of surface/subsurface crack damage layer(μm) D' c Dc Fig.5 Contrast between theory predicts results and experimental results

Materials and instruments Materials: glycerol (AR); boric acid (AR).
The reaction conditions are that with the vacuum(the same below) 0.08 MPa the raw materials are reacted for 3h at 140°C.
Atomic Energy Science and Technology, Vol. 1(1982), p.73 [9] X.
Journal of the Chinese Chemical Society.
Chinese Journal of Catalysis.

Fig.1 Schematic of tomato color sorting robot Fig.2 High-speed camera system and tomato color sorting robot Materials and methods High-speed camera system and tomato color sorting robot.
Originally, MAS was used exclusively to analysis images of material movement in blasting process.
[3] Huang yong, Zhang Ruoyu, Jiang Yinglan: Journal of Shihezi University(Natural Science).
[9] Yang Dantong, Ou Yinggang, Huang Shixing: Journal of Agricultural Mechanization Research.
[12] Liu Dejun, Zhao Mingyu, Wang Ruili: Journal of Agricultural Mechanization Research.