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Studies of reliability indicators of materials used for electrolysis were carried out.
Inguanta, Ni alloy nanowires as high efficiency electrode materials for alkaline electrolysers.
Yashtulov, Installation for the production of nano-porous (ultrafine) catalytically active materials.
Mudrakova, Chemical-technological approach to the creation of nanofilament (ultradisperse) catalytically active materials.
Journal of Membrane Science. 625 (2021) 119172.

Various countermeasures have been made to cut down the cost of PU production, such as the use of bio-materials resources for the synthesis of polyol.
Materials and Methods Materials. ε-caprolactone (high purity), 2-(dimethyamino)-ethanol (DMEA), 1,8-diazabicyclo 5.4.0 undec-7-ene (DBU), isophorone diisocyanate (IPDI) and diethylene glycol (DEG) were purchased from Terra Scientific (M) Sdn.
Franca, European Polymer Journal 99 (2018) 142-149
Ahad, Advanced Materials Research 576 (2012) 334-337
Botelho, Materials Research 19 (2016) 195-201.

The gold has its lower eutectic point than other materials and deposited on silicon wafer as the catalyst for silicon nanowire synthesis.
The results showed that the low turn-on filed of the nanowire was comparable with the published materials.
Chueh: Advanced Materials, Vol.18 (2006), pp.650-654 [4] J.H.
Yong: Journal of Crystal Growth, Vol.271 (2004), pp.99-104
Li : Applied Surface Science, Vol.253, Issue 2 (2006), pp.792-796

Journal of Northwest A&F University (Nat.
Chinese Journal of Soil Science, 2011,42(2):412-416 [17] Jia X.C., Shao L.J., et al. 2014.
Interaction between organic material and nitrogen fertilizer on microbial biomass nitrogen.
Journal of Microbiology, 2000,27(3):157-162 [20] Liu J.G., Diamond J.
Science, 2008, 319: [21] Luis L.B., Veronica M.R., et al. 2013.

Introduction The soil is the material basis of human survival and development because the soil is the basic environmental factors of the terrestrial natural ecosystems.
Journal of Jiangxi Normal University (Natural Science), Vol35 (2011), P.427-430(in Chinese) [5] Anhua Long, Jianjun Liu, Caiying Ni et al.
Chinese Journal of Soil Science, Vol37 (2006), P.1212-1217(in Chinese) [6] Yuan Ding, Guifang Zhong, Shuangrong Hao et al.Journal of Nanchang Hongkong University (Natural Science), Vol24 (2010), P.87-91(in Chinese) [7] Jinxiang Yu, Yafei Liu, Juan Yao.
Journal of Henan Polytechnic University (Natural Science), Vol30 (2011), P.357-360(in Chinese) [9] Zhaohua Zhou, Kai Chen.
Journal of Jiujiang University, Vol3 (2009), P.80-83(in Chinese)

(hereinafter referred to as jisco) as raw materials.
In accordance with national standards, free calcium oxide is more than 4%, can not be directly used in construction, building materials and road engineering industry.
(3) From the content of free calcium oxide, the hot braised slag can be used in construction, building materials and road engineering industry
Journal of Central South University(Science and Technology),2010,41(6):2065.
Henan Building Materials,2009(6):78.

Materials and methods Sampling and the Analysis Methods.
Chinese Journal of Soil Science, Vol. 39(2008), p. 244-248 [2] Wang D, Fu B J and Chen L D.
Chinese Journal of soil science, Vol. 36(2005), p. 249-252 [7] Lu Z X, Pan J Z.
Journal of Northwest A & F University: Natural Science Edition, Vol. 35(2007), p. 151-155 [10] SuY Z, Zhao H L.
Soil Research Institute, Chinese Academy of Sciences.

Therefore, titanium alloy is a typical difficult-to-cut material [1,2] due to the following machining characteristics [1,2]: (1) High chemical activity.
Journal of tribology, 2008 (5): 443-447
The influence of powder metallurgy materials science and engineering, 2010, 15 (6): 586-592
Effect of ultrasonic vibration on surface white layer in ultrasonic aided turning of hardened GCr15 bearing steel, Materials Research Innovations, 19, (2015), 938-942
Chinese Journal of Aeronautics, 2009, (22):677-684

Experimental program Materials and specimens.
The mechanical properties of different materials at room temperature are summarized in table 1.
Mostofinejad: ACI materials journal (2010), p. 267 [2] Q.
Yang: Journal of building structures Vol. 30 (2009), P. 8 (in Chinese) [3] P.
Karbhari: Durability of composites for civil structural applications (Woodhead Publishing in materials and CRC Press, England 2007) [5] J.

Citation & Copyright (to be inserted by the publisher ) Comparison of Pd/Ge/Ti/Pt and Pd/Si/Ti/Pt Ohmic Contacts to N-type InGaAs for AlGaAs/GaAs HBTs Il-Ho Kim† Dept. of Materials Science and Engineering/Nano Technology Lab., Chungju National University, 123 Geomdan-ri, Iryu-myeon, Chungju, Chungbuk 380-702, Korea Keywords: Ohmic contact, Pd/Ge, Pd/Si, InGaAs, HBT Abstract.
Refractory metal systems including Pd-based metals have been extensively investigated as the ohmic contact materials [3,4].
The emitter ohmic contact materials of Pd(500� )/Ge(1200� )/Ti(300� )/Pt(300� ) and Pd(700� )/Si(1000� )/Ti(300� )/Pt(300� ) were deposited sequentially on n-InGaAs by the electron beam evaporation.
The interface of the ohmic contact materials/n-InGaAs was observed by the cross-sectional transmission electron microscopy (XTEM). 3.
Journal Title and Volume Number (to be inserted by the publisher) [9] B.L.