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Jaffar, Green Synthesis of Zno and Mg Doped Zno Nanoparticles, and Its Optical Properties, Journal of Materials Science: Materials in Electronics. 28 (2017) 7677-7685
Krishna, Systematic Study of Ni, Cu Co-Doped Zno Nanoparticles for Uv Photodetector Application, Journal of Materials Science: Materials in Electronics. 32 (2021) 2011-2025
Guendouz, Appearance of Amorphous Phase in Crystalline in-Y Codoped Zno Thin Films, Bulletin of Materials Science. 47 (2024) 89
Sonawane, Synthesis of Cu Doped Zno Nanoparticles: Crystallographic, Optical, Ftir, Morphological and Photocatalytic Study, Journal of Materials Science and Chemical Engineering. 3 (2015) 39-51
Singhal, The Study of Optical, Structural and Magnetic Properties of Cu-Doped Zno Nanoparticles, Journal of Materials Science: Materials in Electronics. 34 (2023) 288

Metal materials are limited in those applications due to disadvantages of electrical insulation and corrosion resistance [1].
Simulation and Experiment Model and Materials Parameters.
Materials parameters and condition are shown in Table 2.
(2) Thermal conductivity of materials doesn’t change with temperature.
[2] X W Zhao, L Ye: Journal of Applied polymer Science, Vol. 111(2)(2009), p. 759

Journal of Materials Processing Technology, Vol. 177(2006): p. 256 [2] J Kerry.
Journal of Materials Processing Technology, Vol, 98(2000): p. 162 [3] P.
Journal of Materials Processing Technology, Vol. 98(2000): p. 205 [6] Chengliang Hu, Kesheng Wang, Quankun Liu.
Journal of Materials Processing Technology , Vol. 187–188(2007) : p. 600 [7] Hung-Hsiou Hsu.
International Journal of Mechanical Sciences, Vol. 44(2002): p. 1543 References

Finite Element Analysis of Contact Stress between Rolling Mill Pressure Screw-Pairs Zhengyi Wang 1, a , Lianyun Jiang 1, b and Chunjiang Zhao 1, c 1 College of Materials Science and Engineering, Taiyuan University of Science and Technology, Taiyuan, Shanxi, 030024, China a wang995845@sohu.com, b123jianglianyun@163.com, cZhaoChj75@163.com Keywords: Pressure screw, Stress concentration, Structural parameter, Material parameter, Contact stress Abstract.
The material of the pressure screw is alloy steel with high degree of hardness, and its elastic modulus is 206Gpa, and the Poisson's ratio is 0.3.
The material of the pressure mutter is wear-resisting and soft copper, and its elastic modulus is 103Gpa, and the Poisson's ratio is 0.3.
References [1] X.M.Chen, G.X.Shen and Q.X.Huang: Chinese Journal of Mechanical Engineering, Vol.43 (2007), No.4, p.168 (In Chinese)
[3] Y.P.Liang, Y.J.Zhou: Gansu Science and Technology, Vol.24 (2008), No.9, p.59 (In Chinese)

Moreover, the stereochemistry and kinetics of various processes involving soft electrical materials and nucleophiles can be explained by boundary orbital characteristics (HOMO & LUMO).
Baghdad Science Journal, 19(6), p. 1410-1422
[15] Barwiolek, M. et al. (2022) ‘Experimental and Theoretical Studies of the Optical Properties of the Schiff Bases and Their Materials Obtained from o-Phenylenediamine’, Molecules, 27(21), p. 7396
S. et al. (2021) ‘Carbon Nitride Monolayers as Efficient Immobilizers toward Lithium Selenides: Potential Applications in Lithium–Selenium Batteries’, ACS Applied Energy Materials, 4(4), pp. 3891–3904
[21] Hussain, T. et al. (2020) ‘Functionalized two-dimensional nanoporous graphene as efficient global anode materials for Li-, Na-, K-, Mg-, and Ca-ion batteries’, The Journal of Physical Chemistry C, 124(18), pp. 9734–9745

Because of the cord fabric, steel belt and the complexity of materials, the wheel outer ring can be simplified as a three-layer structure in which they bind and contact with each other.
The hyperelastic materials were selected of a two-parameter Mooney-Rivilin constitutive model which has a large Poisson's ratio and the property of volume incompressible.
He: Advanced Materials Research, Vol. 479-481 (2012), p. 2033-2036
Kim: Journal of the Korean Society for Aeronautical & Space Sciences, Vol. 39 (2011) No. 8, p. 719
Baldi: Tire Science and Technology, Vol. 36 (2008) No. 1, p.43

The delamination is a major problem associated with the drilling of fiber reinforced composite materials.
Journal of material science.
Journal of material processing Technology.
Journal of Material Processing Technology.
Journal of Material Processing Technology.

Research on Adaptability of Slag-based Geopolymer with Superplasticizer Qing Wang 1,2 a, Lin Li2,b , Chang-Peng Wu2,c and Zhi-Tong Sui1,d 1 School of Materials & Metallurgy, Northeastern University, Shenyang, China 2 School of Materials Science and Engineering, Shenyang Jian Zhu University, Shenyang, China a mail: wangqingmxy@126.com, bmail: ll86268555@163.com, cmail: wuchangpeng1981@163.com, d mail: suizt3583@163.com Keywords: slag-based geopolymer; superplasticizers; adaptablity; fluidity Abstract.
Using slag and metakaoline as raw materials , different modules of water glass as activator ,a new type of cementitious material-slag-based geopolymer was prepared.
Using slag and metakaoline as raw materials , different modules of water glass was used as activator in the paper ,a new type of cementitious materials-slag-based geopolymer was prepared.
:Geopolymers and geopolymeric materials.Therm.Anal, 1989,35(2) ,429-441
:Geopolymers: inorganic polymeric new materials.Journal of Thermal Analysis, 1991,37: 1633-1656

The composite materials can be defined as the materials coming from mixing two or more substances with different properties to produce new ideal properties that are different from the properties of the materials included in the composition process, even if it is a single substance [5].
Hussain, “Mechanical and physical properties of epoxy and polyester compositions Unsaturated is fortified with glass fibers and Alumina nanopowder”, Journal of Education and Science, Vol. 28,No. 1 , (2019)
Series: Materials Science and Engineering 433 (2018) 012071 doi:10.1088/1757-899X/433/1/012071
[9] A.M.Ahmed,A.N.Mahmood,R.M.Yousu,“Physical Thermal Effect Test for Treatment of Polystyrene Plastic Waste”,Rafidain Journal of Science,Vol.29,No.4,(2020),pp.32-43
Chawla, “Composite Materials” springer-verlag , NewYork , Inc, (1987)

Apicoectomy procedure was performed on the third visit using mineral trioxide aggregate as retrograde filling material followed by enucleation of radicular cysts and application of bone graft as bone regeneration material.
The apical tip of tooth was resected at 45 degree angle to the labial and prepared to form a class I cavity, then retrograde filling at the root tip using Pro-Root MTA material.
Mineral trioxide aggregate is often used as an apical retrograde sealing material because it has high biocompatibility and excellent seal ability [12,13].
The bone graft is a bone substitution material to restore bone density and help accelerate healing, acting as a mineral reservoir that induces new bone formation [15].
References [1] Agarwal A., Singhal A., Vinayak V., Gurtu A., Sharma SM, 2015, Management of Radicular Cyst, Journal of Dental Sciences and Oral Rehabilitation, 6(3):151-155 [2] Raval1, RD, V Nyklesh, Patel HM, Naik PS, Patel PP, 2015, Management of Infected Radicular Cyst in Maxillary Anterior Region, International Journal of Advanced Health Sciences, 1:11 [3] Nainani P aan Sidhu GK., 2014, Radicular Cyst – An Update with emphasis on Pathogenesis, Journal of Advanced Medical and Dental Sciences Research, 2:3 [4] Latoo S, Shah AA, M.Jan, S, Ahmed I, Purra AR, Malik AH, 2009, Radiculat Cyst, JK Science, 11:4 [5] Deshmukh J, Shrivastava R, Bharath KP, Mallikarjuna R, 2014, Giant Radicular Cyst of the Maxilla, BMJ Case Rep., p 1 [6] Mahesh BS, Shastry SP, Murthy PS, Jyotsna, TR, 2017, Role of Cone Beam Computed Tomography in Evaluation of Radicular Cyst mimicking Dentigerous Cyst in a 7-year-old Child: A Case Report and Literature Review, International Journal of Clinical Pediatric Dentistry