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In this paper, the effects of dielectric materials with finite dimension on resonant frequency and impedance characteristics of embedded small NMHA were investigated.
It provides an effective guidance for designers to tune the antenna to desirable complex impedance when surroundded dielectric materials are employed.
The frequency and impedance characteristics of NMHA in a dielectric are complex functions of its physical parameters including those electrical properties of surrounding materials.
The materials under consideration are linear, homogeneous and isotropic.
Hubing: ACES Journal Vol. 25 (2010), p. 32

Acoustical Design Study on Application of Absorption Materials Wei Lin1, a *, Wei-Hwa Chiang 2,b 1 Assistant Professor, Dept. of Interior Design, Hwa Hsia University of Technology, No.111, Gongzhuan Rd., Zhonghe Dist., New Taipei City 235, Taiwan (R.O.C.) 2 Professor, Dept. of Architecture, National Taiwan University of Science and Technology, No.43, Sec. 4, Keelung Rd., Da’an Dist., Taipei 106, Taiwan (R.O.C.)
aweilin@cc.hwh.edu.tw, bedchiang1224@hotmail.com Keywords: Absorption material, Computer simulation, Reinforcement system.
Following sections are dedicated to detailed studies concentrating on the major design components: side wall absorbent material and draperies.
International Symposium on Room Acoustics: Design and Science, Kyoto, Japan. (2004) [4] W, Chiang, Wei Lin, Yi-Run Chen, Huang-Yao Hu, “Variable Acoustics Design of a Small Proscenium Concert Hall”.
Journal of Asian Architecture and Building Engineering. (2008)

Zlotnikov, Optimization of cutting parameters for machining time in turning process, IOP Conference Series: Materials Science and Engineering. 327(4) (2018) 042069
Journal of Mining Institute. 240 (2019) 669-677
Viushin, Simulation of dynamic processes when machining transition surfaces of stepped shafts, IOP Conference Series: Materials Science and Engineering. 327(2) (2018) 022047
Timofeev, Modeling dynamic processes at stage of formation of parts previously subjected to high-energy laser effects, IOP Conference Series: Materials Science and Engineering. 327(2) (2018) 022026
Timofeev, Dimensional analysis of the manufacturing processes of axisymmetric parts, IOP Conference Series: Materials Science and Engineering. 560(1) (2019) 012144.

However, mild steel is poor corrosion resistance materials.
It can be applied as coating materials in order to prevent surface corrosion reaction.
Younan: submitted to Arabian Journal of Chemistry (2014) [4] L.
He: Progress in Materials Science Vol. 61 (2014), p. 94 [5] A.
Zhang: Materials Characterization Vol. 99 (2015), p. 200 [18] L.

Univ. 30, 28911 Leganés, Spain 2Dpt. of Materials Science and Eng.
Iron based powder metallurgy (PM), were developed in the previous years to the II World War, being the absence of raw materials the pushing effect, and it was the origin of a new materials family (PM Steels) that today can be considered a high performance materials.
, [] Kaysser, WA; Zivkovic, M; Petzow, G, Journal of Materials Science 20 (1985) 578-584
PM2TEC’99, Advances in Powder Metallurgy and Particulate Materials.
In this way, the most recent studies are focused in new effective methods to introduce the Mn in the alloying system [[] Sicre-Artalejo, J., Campos, M., Marcu, T., Torralba, J.M., Materials Science Forum, 534-536, (2007) 697-700. ].

In cooperation with the Institute of the Physiology of Academy of Sciences of the Czech Republic, human pericardium tissue has been modified by different cross-linking agents.
In cooperation with the Institute of the Physiology of Academy of Sciences of the Czech Republic, human pericardium is fixed with the most common crosslinking agent glutaraldehyde and naturally occurring crosslinking agent genipin and subsequently tested as a suitable autologous material.
Materials and methods Crosslinking.
Data were analyzed within 4 sample categories which were introduced in the section Materials and methods- Crosslinking.
Chang et all., Crosslinking characteristics and mechanical properties of a bovine pericardium fixed with a naturally occurring crosslinking agent, Journal of Biomedical Materials Research (1999) 116-126

During their high specific strength (strength-weight ratio) composite materials have been tried out for possible replacement.
Many researchers were devoted on various composite materials in the automobile application.
Among the composite materials, G-CFRP exhibits possible response.
[4] G.Siva Shankar, S.Vijayarangan, Mono composite leaf spring light weight vehicle –Design, end joint analysis and testing, International journal of material science, (2006) Vol 12
International Journal of Innovative Research in Science, Engineering and Technology, Vol 2, Issue5, (2013).

This paper shows the effect of sustainable copper fibres on some properties of perlite structural lightweight concrete containing sustainable materials.
The materials used to cast the specimen are ordinary Portland cement, local ash, metakaolin, combined coarse and fine perlite aggregate, and super-plasticizer.
Experimental Work Materials.
Vrcelj, “Current sustainable trends of using waste materials in concrete—a decade review,” Sustainability (Switzerland), vol. 12, no. 22.
Nugraha, “High strength lightweight concrete with expandable perlite as the aggregate,” in IOP Conference Series: Materials Science and Engineering, Institute of Physics Publishing, May 2020. doi: 10.1088/1757-899X/830/4/042040

In this work, NiSO4·6H2O and Na2CO3 were used as raw materials to prepare the precursors.
In this paper, NiSO4·6H2O and Na2CO3 were used as raw materials to prepare the precursors.
（In Chinese） [14] Paul Holister, Cristina Roman, Tim Harper, Nanocrystalline Materials, Cientifica. 10 (2003) 1-12
Ozer, Sol–gel deposited nickel oxide films for electrochromic applications, Solar Energy Materials and Solar Cells. 92 (2008) 164-169
Adschiri, Hydrothermal technology for nanotechnology, Progress in Crystal Growth and Character of Materials. 53 (2007) 117-166.

References [1] D.D.L Chung: Self-monitoring structural materials.
Materials Science and Engineering, Vol. 22 (1998), p. 57-58
Journal of Materials Science, Vol. 33 (1998), p. 3875-3884
Monteiro: Concrete: Microstructure, Properties, and Materials.
Journal of building materials.