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Online since: November 2018
Authors: Shamo Zokhrab Tapdiqov, Nizami A. Zeynalov, Mirvari X. Hasanova, Samira F. Safaraliieva, Patrick Theato, Dilgam B. Taghiyev, Maria G. Raucci
Raucci6,f and M.X.Hasanova7,g 1Ph.D, Post Doc. of Azerbaijan National Academy of Sciences Institute Catalysis and Inorganic Chemistry, Department of Nanostructured Metal-Polymer Catalysist, Baku AZ1143, H.Javid ave.113, Tel:+994125107442, Fax: +994125108593, 2Ph.D student of Institute of Catalysis and Inorganic Chemistry Named After Acad.M.Nagiyev, Azerbaijan, Baku AZ1143, H.Javid ave.113, Tel: +9940507205072,  E-mail:  3Karlsruhe Institute of Technology Institut Für Technische Chemie Und Polymerchemie, Germany, Engesser Str. 18, Gebäude 11.23, D-76131 Karlsruhe, Tel: +4972160845159, Fax: +4972160845740 4Prof., Head of Department of “Nanostructured Metal-Polymer Catalysist”, of Azerbaijan National Academy of Sciences Institute Catalysis and Inorganic Chemistry, Baku AZ1143, H.Javid ave.113, Tel:+9940506752710, Fax: +994125108593 5Academician, Director of named after acad.
M.Nagiyev Institute of Catalysis and Inorganic Chemistry, vice president of ANAS, academician-secretary of Department of Chemical Sciences, Azerbaijan, Baku AZ1143, H.Javid ave.113, Tel: +994125399382, Fax: +994125108593 6Institute of Polymers, Composites and Biomaterials, Yiale J.F.
Experiments 2.1 Materials Chitosan Mn=35 kDa (deacetylating degree 85-87%), acetic aldehyde ( ≥99.0%), NaBH4 (purum p.a., ≥96%), acetate acid (Glacial), ethanol (95%), acetone (residue analysis, ≥99.9%), diethyl ether (contains 1 ppm BHT as inhibitor, anhydrous, ≥99.7%), NaCl (BioXtra, ≥99.5%), acetonitrile (anhydrous, 99.8%) from Sigma-Aldrich.
Acknowledgement The presented work is funded by the Science Development Fund under the President of the Republic of Azerbaijan on the project - number EIF-KETPL-2-2015-1(25)-56/22/4 "Synthesis of new hydrophobic and biocide polymers containing nitrogen and oxygen in the content for immobilization of medicines ".
Chitin and Chitosan, pp. 71–86, Elsevier Applied Sciences, London
Online since: March 2015
Authors: Marco Aurélio de Carvalho, Rafael Yuji Ishi
For example, in Table 1 consider the potential levels for the first item “Intelligent Materials”, which varies from one (passive material) to four (totally adaptable material), four being the maximum potential for this trend.
Case Study Currently, optical fiber products have small dimensions (160x130x55mm) and some are manufactured with thermoplastic materials, which have a lower cost when compared to metallic materials.
To understand the data shown in Table 2, consider that for the first TE – “intelligent materials”, the product received a grade equivalent to 1/4.
This means that it was classified as a “passive material”, that is, grade one, considering that the maximum potential would be four if it was classified as “totally adaptable material”.
TRIZ-based Anticipatory Design of Future Products and Processes.Journal of Integrated Design and Process Science.
Online since: June 2016
Authors: Ivan Henderson V. Gue, Andres Philip Mayol, Nieves A. Toledo, Soledad S. Garibay, Caridad N. Jimenez, Jose Bienvenido M. Biona, Alvin B. Culaba, Aristotle T. Ubando, Charles B. Felix
Each of the process requires inputs such as energy and raw materials, and outputs such as products and emissions.
However, such methodology may not be applicable for Philippine scenario due to its unique raw material supply-chain and its environmental constraints.
Witt, Evaluating and improving environmental performance of HC’s recovery system: A case study of distillation unit, Chemical Engineering Journal, 140, (2008), 201-213
Transactions of the National Academy of Science and Technology 33(2): (2012) 177-178.
Transactions of the National Academy of Science and Technology 30: (2008) 289-295.
Online since: August 2013
Authors: Hong Mei Hu, Hao Wang, Rong Gui Du, Bo Shen Zheng, Yun Kun Yi, Ya Wen Shen
Acknowledgements This work was financially supported by the National Natural Science Foundation (21073151).
Materials and Structures . 2007 ,38(5):481-496
(in chinese) [4] Hongmei Hu,Baoguo Ma.Binding Capability of Mineral Functional Materials with Chloride Ion.
[J].Journal of building materials,2004,7(4):406-410.
(in chinese) [5] Hongmei Hu,Shaoyin Zeng,Binbin Yu.Research on Relationship Between the Strength Class of Merchandise Concrete and Chloride Ion Diffusion Coefficient[J].Fujian Building Materials,2011, (1):1-4.
Online since: March 2024
Authors: Peter Muller, Linda Mthembu
Typical Characteristic of hyper elastic material vs linear material [13].
Research into the proposed tyre topology designs using different standard materials and perhaps composite materials may produce more variety of tyres for mining environments.
Sharma, “Design of 3D printable airless tyres using NTopology,” in Materials Today: Proceedings, Elsevier Ltd, 2021, pp. 1147–1160. doi: 10.1016/j.matpr.2021.02.058
Xiao, “A comprehensive review on non-pneumatic tyre research,” Materials and Design, vol. 227.
Chakravarthy, “Design and Static Analysis of Airlesstyre to Reduce Deformation,” in IOP Conference Series: Materials Science and Engineering, Institute of Physics Publishing, 2017. doi: 10.1088/1757-899X/197/1/012042.  
Online since: November 2016
Authors: Yi Han, Tong Guang Zhai, Hiromi Nagaumi, Gong Wang Zhang, Yi Xu, Chad M. Parish
Parish3,e and Tongguang Zhai1,f * 1Department of Chemical and Materials Engineering, University of Kentucky, 177 F.
China 3Microscopy Group, Materials Science & Technology Division, Oak Ridge National Laboratory, 1 Bethel Valley Rd., Building 4515, Rm. 191, Oak Ridge, TN 37831-6064, USA agongwang.zhang@uky.edu, bzhanghai888jp@yahoo.cn, chanyi7742@163.com, dxu_y@sinr.cn eparishcm@ornl.gov, ftongguang.zhai@uky.edu Keywords: Al-Mg-Si-Cu aluminum alloy, Mn-containing dispersoids, homogenization, recrystallization, Mn content.
Zhai: submitted to Journal of Alloys and Compounds (2016)
Gottstein, Physical Foundations of Materials Science, Springer, Berlin (1996).
Online since: January 2013
Authors: Kai Ning Chi, Ker Chun Lin, Chien Kuo Chiu
Strength Performance of T-Headed Rebar in Concrete Chien-Kuo Chiu 1, a, Kai-Ning Chi 2,b and Ker-Chun Lin 3,c 1 Department of Construction Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan 2 Department of Construction Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan 3National Center for Research on Earthquake Engineering , Taipei , Taiwan, ROC.
There were six limitations on materials’ strength properties, bearing area of head and concrete-cover thickness and spacing of the reinforcement with the head to be made in the Section 12.6 of the ACI 318-08 Code.
[2] ACI-ASCE Committee 352, “Recommendations for Design of Beam-Column Joints in Monolithic Reinforced Concrete Structures,” ACI Journal, Proceedings, 2002
Online since: September 2013
Authors: Chun Hong Jia, Li Chen
Degradation and Persistence of Carbofuran in Peanut and Soil in Field Trails as Determined by GC-MS Li Chen 1,2,a * Chunhong Jia1,2,b 1 Institute of Plant and Environment Protection, Beijing Academy of Agriculture and Forestry Science, Beijing 100097, China 2Beijing Research Center for Agrifood Testing and Farmland Monitoring, Beijing Academy of Agriculture and Forestry Science, Beijing 100097, China aemail: chenli517@126.com, bemail Email: chjia55@yahoo.com.cn, * Corresponding author Keywords: Dissipation• Residue• Carbofuran• 3-hydroxy carbofuran• Peanut Abstract.
Materials and methods Chemicals.
Acknowledgments This study was supported by the National Natural Science Foundation of China (41101482), Beijing Natural Science Foundation(8122021) and Youth Program Beijing Academy of Agricultural and Forestry Science(QN201104).
Yu, C.Q.Yu: Journal of Chengdu University of Technology( Science & Technology Edition, In Chinese). 32(2005) 383-385
Online since: January 2021
Authors: Wei Huang, Bo Wu, Yu Fang Wu
Excavation optimization analysis model According to the geological survey report, the more-coulomb constitutive model was adopted in the calculation process, and the mechanical indexes of the surrounding rock in the calculation area were shown in Table 2: Material Parameter Table.
Material Parameter Elastic Modulus /GPa Poisson's ratio Cohesive force /MPa Internal friction angle /º Surrounding rock 1.5 0.3 0.45 30 Primary support 36.6 0.2 Second liner 33.5 0.2 Rock bolt 210 0.69 30 In the process of calculation, the Mohr-coulomb model was used to simulate the surrounding rock of the tunnel, the elastic model was used to simulate the initial support concrete, and shell element was used to simulate the secondary lining.
Acknowledgement The authors acknowledge the financial support of the National Science of China (51478118, 51678164), the Guangxi Natural Science Foundation Program (2018GXNSFDA138009), the Guangxi Science and Technology Plan Projects (AD18126011) and the China Scholarship Council.
Journal of Henan University of Science and Technology (Natural Science) 38(04),66-71+119-120 [2] Zeng Shuai. 2019.
China Railway Science 24(5):23~28
Online since: August 2019
Authors: Ralph Baessler, Le Quynh Hoa, Gabriela Aristia
As an alternative to the expensive high alloyed materials, a suitable coating system is developed for geothermal applications.
Materials and Methodology 2.1.
Materials The material used in the experiment is carbon steel, which was analyzed using spark optical emission spectrometer SPECTROLAB to determine the elemental composition as shown in Table 1.
Conover, Materials selection guidelines for geothermal energy utilization systems, NASA STI/Recon Technical Report N 81 (1981)
Dimper, Materials evaluation for geothermal applications in different geothermal waters, World Geothermal Congress 2015, 2015
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