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Microfluidic Fabrication of Helical Ca-Alginate Hydrogel Fibers Sha Chena, Jinghua Gongb and Jinghong Mac* State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China a13720125194@163.com, bgjh@dhu.edu.cn, cmjh68@dhu.edu.cn Keywords: Helical hydrogel fibers; Microfluidic spinning Abstract.
Experimental Introduction Materials.
Advanced Materials, 2017, 29(34)
Advanced Materials, 2017, 29(18)
American Journal of Physics, 1958, 26(4): 205-209

Since the contents of U, Th and K in geological bodies vary with the surroundings and the origin of materials, their radioactive intensity will be different.
Beijing:Science publishing house,2002,p.1-15.In Chinese
Advance in Earth Sciences, Vol.19(Supl.)(2004),p.80-83.
[14] Ji Youliang, Hu Guangming,Zhang Shanwen, et al.Journal of Tongji University (Natural Science), Vol.32(4) (2004),p.455-460.
Quaternary Sciences，Vol.4(1996),p.345-352.

After Fukushima accident, cladding materials are widely studied with the purpose to reduce the high-temperature oxidation rate and enhance accident tolerance.
This gives the Zr-alloys wide usage as the core materials for better neutron efficiency.
Conference on Materials and Metallurgy 2018.
Materials Science Forum, 706-709 (2012) 853-858
Pharr, An improved technique for determining hardness and elastic modulus using load and displacement sensing indentation experiments, Journal of Materials Research 7, 11 (1992) 1564-1583

Design and Implementation of Software System for Large-Scale Coordinate Measurement Based on the Laser Tracker ZHANG Zili1, a, YUAN Jiang2,b, ZHOU Weihu3,c, WANG Yawei4,d, XU Yan5,e 1Academy of opto-electronics, Chinese Academy of Sciences, China 2 Academy of opto-electronics, Chinese Academy of Sciences, China 3 Academy of opto-electronics, Chinese Academy of Sciences, China 4 Beijing University of Aeronautics and Astronautics, China 5 Huazhong University of Science and Technology, China abme_zzl@126.com, byj92@163.com, czhouweihu@aoe.ac.cn, dwangyawei436@163.com, exuyan0521@foxmail.com Keywords: Laser tracking system, coordinate measurement system, software design and implementation Abstract.
This paper concerns the laser tracking system currently under development at academy of opto-electronics, Chinese Academy of Sciences.
Chinese Journal of Scientific Instrument. 23 (2002) 56-63
Key Engineering Materials, 295 (2005) 432-428
Measurement science and technology, 21 (2010) 1-9

Materials and methods Apparatus and methods.
Reviews in Environmental Science and Biotechnology, 2006,5(4):375-398
Water Science and Technology, 2004,49(10):31-40
Chinese Journal of Environmental Engineering, 2008, 2(1):105-109.
Beijing: China Environmental Science Press, 2002.

Abdel-Rahman Physics Department, Faculty of Science, South Valley University, Aswan-81528, Egypt Chemistry Department, Faculty of Science, Minia University, El-Minia- 61519, Egypt Physics Department, Faculty of Science, Minia University, El-Minia- 61519, Egypt Keywords: Anatase, Nanocrystallinity, Phase Transition, Positron Annihilation Technique, Rutile, TiO2 Abstract Positron annihilation techniques (PAT) have recently been successfully employed for the characterization of phase transitions in metals and compounds.
Experimental Procedures 2.1 Materials The commercial products of titanium dioxide (TiO2), namely Degussa-P25 and Aldrich, are abbreviated to TiO2 (a) and TiO2 (r) respectively.
Nuclear Materials, 351 (2006) 197–208 [18] A.
Das: Materials Science and Engineering B, 171 (2010) 5–10 [22] J.
Thonghai: Journal of Materials Science, 33 (1998) 5811-5814 [27] ICCD Diffraction Databases, 1994-1998.

Most benzene is obtained from the products of catalytic reforming of gasoline fractions, pyrolysis of hydrocarbon raw materials and coal coking.
Highly permeable glassy polymers from the PIM family, and the most used polymer from this class – PIM-1 [8], are materials with great potential for aromatics separation since they contain aromatic rings in their polymeric structure.
Tattershall, Polymers of intrinsic microporosity (PIMs): robust, solution-processable, organic nanoporous materials, Chem.
Volkov, Effect of casting solution composition on properties of pim-1/pan thin film composite membranes, Key Engineering Materials. 816 (2019) 167-173
Volkov, Synergistic enhancement of gas selectivity in thin film composite membranes of PIM-1, Journal of Materials Chemistry A. 7 (2019) 6417-6430

Kalidindi, Workflow for integrating mesoscale heterogeneities in materials structure with process simulation of titanium alloys, Integrating materials and Manufacturing Innovation.
Schill, Introduction of Materials Modelling into Processing Simulation, Materials Science Forum. 762 (2013) 266-276
Sha, Application of artificial neural networks for modeling correlations in titanium alloys, Materials Science and Engineering, 365 (2004) 202-211
Collings, Materials Properties Handbook.
Titanium Alloys, USA, ASM International, Materials Park, 1994

In the last decade, metal-organic hybrid compound is one of the most important materials that have been extensively researched to improve carrier mobility and carrier concentration [2].
Therefore doping CuPc with other materials is a possibility to enhance its electrical properties.
Acknowledgements This work has been partially supported by National Nanotechnology Center (NANOTEC), NSTDA, Ministry of Science and Technology, Thailand, through its program of Center of Excellent network.
Cook, Spectroscopy of New Materials, Wiley, New York, 1993
[9] Oprea,B;Radu,T;Simon,S Simon, XPS investigation of atomic environment changes on surface of B2O3-Bi2O3 glasses, Journal of non-crystalline solids, 379(2013) 35-39

Experimental Procedure Materials.
Young, Rheocasting, Materials Science and Engineering, Vol. 25(1976) 103 - 117
Zavaliangos, Evolution of Near – Equiaxed Microstructure in the Semisolid State, Materials Science and Engineering A, Vol. 289 (2000) 228 - 240
Cahn, Thermo-Mechanical Processing of Metallic Materials, Elsevier Science, 2007
Lopes, on the selection of Ti-Cu alloy for thixoforming processes: phase diagram and microstructural evaluation, Material Science Journal, vol. 50(2015) 8007 – 8017