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Materials and methods Field experiment design The experiment was carried out in National Precision Agriculture Research Station in Xiaotangshan Town of Changping District, Beijing Municipality in 2011.
Leaf selection The heading period (May 10, 2011) was the blooming stage of powdery mildew in the experimental sites, when leaves (second leaf) suffered from different severities of powdery mildew in each plot were marked as the experimental materials.
Journal of Henan Agricultural Sciences in Chinese, 1998, 1:17
Geography and Geo-Information Science in Chinese, 2006, 22(4):31
Journal of Remote Sensing in Chinese, 2004, 8(3):275

Materials and Methods Experimental materials.
Acknowledgements The authors wish to thank the National Natural Science Foundation of China (Grant No.50808135) and the Mega-projects of Science Research for Water Environment improvement (2009ZX07318-002).
Science, 2007, 315(5813): 804-807
Journal of Industrial Microbiology and Biotechnology, 2008, 35(5): 377-391
Journal of Microbiology, 1987, 27(2): 82-84

Clustering materials and methods Data materials.
Journal of Data Acquisition and Processing, 2009,24(2) :218-222
Journal of Frontiers of Computer Science and Technology, 2010, 4(3): 240-246
Beijing: Science Press, 2007:68
Beijing: Science Press, 2007.

Materials and Methods 2.1.
The modulus of loss for various laminated composite materials. 3.3.2.
Tan δ plots of several laminated composite materials.
Ribeiro et al., “Mechanical, thermal and ballistic performance of epoxy composites reinforced with Cannabis sativa hemp fabric,” Journal of Materials Research and Technology, vol. 12, pp. 221–233, 2021
Nicolae, “Effect of hemp fiber length on the mechanical and thermal properties of polypropylene/SEBS/hemp fiber composites,” Journal of Materials Research and Technology, vol. 9, no. 5, pp. 10768–10781, 2020

Responding to laser shock wave action, the material strain rate exceeds 10 6 s-1, so static stress-strain relation is essentially invalid to characterize the material response.
When the peak pressure of stress wave is greater than the HEL of material, the material yields and deforms.
The plastic deformation of material continues until the peak pressure below the HEL.
This work is financed by the National Science Foundation of Anhui province (090414156) and the Foundation for New Century Talents Scheme of Ministry of Education of China (070003).
International Journal of Fatigue.

Trapezium X Materials Testing Software was used to run the test.
Earth-Science Reviews, 103328, 2020
“Stability of Tropical Residual Soil Slope Reinforced by Live Pole: Experimental and Numerical Investigations”, Arabian Journal for Science and Engineering, 37(3), pp. 601–618,2012
Journal of Tropical Forest Science, 469-478, 2016
Journal of Mountain Science, 18(1), 275-290, 2021

A tire is made of several layers of different materials bonded physically or chemically [2].
A peeling test is used for determining the force needed for separating two adhesive bonded materials [12].
Journal of Elastomers and Plastics, 35(2003), pp: 29-55 [12] ASTM Standards. 2008.
[Thesis], The School of Engineering and Materials Science, Queen Mary University of London, 2016 [16] Rahmaniar, T.
Series: Earth and Environmental Science 963, 2022

In nonlinear FEA programs, the inelastic material behavior for steel can be modeled using complex elasto-plastic material models based on incremental plasticity theory.
Discussing the material for the several typical cable-to-girder anchorages, there is no need for special material in anchor-box anchorage and anchor-plate anchorage.
Beijin: Science Press( 2005)
(in Chinese) [5] Liu Qingkunan, Wang Xinmin, Qiang Shizhong: China Civil Engineering Journal,Vol. 34(2001), p50.
(in Chinese) [7] Chen Kaili, Zheng Gan: China Railway Science, Vol. 26(2005),p28.

Laboratory of Plasma Physics and Materials, Beijing Institute of Graphic Communication, Beijing 102600, China 2.
Nanoparticles own some unique characteristics compared with conventional materials, such as optical property, magnetism, and electromagnetics, which have promising future applications in the field of catalyzing, information memory and nonlinear optics [5-6].
Acknowledgements This work is supported by Scientific Research Common Program of Beijing Municipal Education Commission (KM201310015006); National Natural Science Foundation of China (No. 11175024); Fujian Provincial Department of Science and Technology Key Project (No. 2012H0008).
[3] Wang Yong-Kang, Wang Li, Science and Technology of Nanomaterials, Hangzhou: Zhejiang University Press, 2002, pp. 7-8 (in Chinese) [4] Gu Ning, Fu De-Gang, Zhang Hai-Qian.
Growth and Characteristics of Ag/Polyethylene-Oxide -Like Biomaterials by Magnetron Sputtering, Chinese Journal of Vacuum Science and Technology, 28 (2007) 112-115

The petrological characteristics showed the characteristics of high potassium calc alkaline metaluminous I type granite, show that partial melting of these granitoid magma mainly from igneous material in the earth crust.
The Nb/Ta ratio of rock in the Pulang complex is 12.89 ~ 15.63, the average was 13.74, close to the average crust (12 ~ 13) (Barth et al., 2000), Nb, Ta element losses reflect the material composition of magma source region with the crust, the ratio of Zr/Hf is 28.74 ~ 40.87, the average is 33.35.
Tectonic environment discrimination Granite tectonic environment discrimination has been one of the hot issues of concern of geology, and collision orogenic granite related to its source materials often have the diversity, and the nature of source rocks can be reflected in the tectonic environment.
Acknowledgements This study was financially supported by the Natural Science Research Foundation of Kunming university of science and technology(KKSY201421042); China Postdoctoral Science Foundation Project(2014M552547XB); China geological survey project(12120114013701).
Journal of petrology，1984，Vol.25（1984）, p.956-983