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Tongpool and Setwong K.: Chiang Mai Journal of Science 35 (2) (2008) 274-282, (d) J.C.S.
Materials Research Society Symp.
Materials Characterization 55 (4-5) (2005)263-271
Surface Science 597 (1-3) (2005) 119-126
Science and Technology of Advanced Materials 8 (1-2) (2007)89-92

Acknowledgements This work was financially supported by the Major National Science and Technology Project (No. 2008ZX07010-009), National Natural Science Fund of China (No. 30970166) and Key Science and Technology Project of Shandong Province (No. 2011GGH21605).
Peng: Ecologic Science, 15(1996): 26-31.
Zhou: Shandong vegetation, Shandong science and technology press (2000).
Wu: Journal of Lake Sciences, 15(2003): 364-368.
Du: Research of environmental science, 18(2005):1-4.

Research of Color And Discoloration Resistance of 18K Rosy Gold for Ornaments Yuan Junping1,2,a, Li Wei1,b, Guo Wenxian2,c 1Department of Materials Science and Engineering, Jinan University, Guangzhou, 510632, China 2Jewelry Institute of Guangzhou Panyu Polytechinc, Guangzhou, 511483, China ayuanjp@pyp.edu.cn, bliweijn@yahoo.com.cn, cguowx@pyp.edu.cn Key words: ornament 18K rosy gold color discoloration resistance Abstract. 75Au25Cu was the basic rosy gold alloy for jewelry, but it had no good brightness and was prone to tarnish and darken.
As materials for ornaments, they should have good color & brightness and better preferable discoloration resistance, and will not easily tarnish or darken when they are worn or in storage.
Pure gold, pure copper, pure zinc, pure silver, pure silicon and pure cerium were used as raw materials.
Journal of Alloys and Compounds, 1997(257): 306-312
Quantitative investigation on color characteristics of metallic materials and its application to development of nickel-free white copper alloys [D].

Sierakowski, The behavior of structures composed of composite materials, Springer Dordrecht, 2002
Tolstopyatov, Account of the cross-sectional deplanation of a composite bar in determining the critical force, Mechanics of Composite Materials, 39(2) (2003) 149–152
Zhou, The experimental study on concrete-filled thin-walled square steel box short columns fixed with composite steel bar, Applied Mechanics and Materials, (94–96) (2011) 1590–1595
Antonets, Solution to the task of elastic axial compression-tension of the composite multilayered cylindrical beam, Strength Materials, 51 (2) (2019) 240–251
Rotko, Refined solution of the timoshenko problem for an orthotropic beam on a rigid base, Materials Science, 46 (1) (2010) 56–63

Materials ductility is also affected, where the ductility and percent reduction area (Z) decreases notably in comparison to as-cast, but they slowly increase with increasing deformation magnitude.
Advanced Materials Research, 939, 2014, p. 299–304
Archives of Materials Science and Engineering, Vol. 28 (nr 2), 2007, p. 69–76
Materials, 13 (5), 2020, p. 1042
International Journal of Cast Metals Research, 27 (2), 2014, p. 107–114.

Introduction Nowadays, the world market of construction materials oriented on a continuous diversification of inorganic binders.
One of the prospective materials is nanostructured binder (NB) which is characterized as a non-hydraulic binder.
Novichenkova, Low-energy-consuming gypsum materials and products based on industrial wastes, Stroitel’nye materialy. 7 (2006) 8–9
«State of art tendencies in education and science».
Kartashov, New geopolymer materials using rocks, activated by slag and alkali additives, Stroitel’nye materialy. 6 (2006) 93–95

Introduction Manufacturing components in light metals and replacing higher density materials with aluminum alloys is becoming fundamental.
However, whereas productions by forging and pressing can use well-known high performance materials (i.e. 6000, 2000 and 7000 series), thixoforming and rheoforming industrially employ a limited number of foundry alloys (usually A356 and A357, [1-4]).
This part of the investigation is called material preparation.
Colloid Interface Science,3 (1972), p.111
Koke, Journal of Non-Newtonian Fluid Mechanics, 112(2-3) (2003), pp. 141-160.

Piezoelectric materials are perfect candidates for vibrational energy scavenging as they can efficiently convert mechanical strain to an electrical charge without any additional power.
Piezoelectric Material.
As in the past, piezoelectric transducer has been consistently used for this purpose, we chose to base our design on piezoelectric materials [7].
Here, we will be exploiting this property of piezoelectric materials to convert body mechanical energy to electrical energy utilizing strain generated in various joints and pressure peers.
Parallel compression, or 33-mode excitation, although intuitively attractive is not practical because of the material properties of rigid piezoelectric materials (a high Young’s modulus and low electromechanical efficiency in 33-mode) and the limited forces produced during walking.

Destructive methods based on cutting, splitting, etching, drilling and electrical discharge machining in materials.
IOP Conference Series: Earth and Environmental Science. 2020.
Methods of measuring residual stresses in components // Materials and Design. 2012.
Use of magnetic Anisotropy method for assessing residual stresses in metal structures, Key Engineering Materials, 854 (2020), pp. 10-15
Heat input and metal transfer influences on the weld geometry and microstructure during underwater wet FCAW // Journal of Materials Processing Technology. 2016, V. 238. pp. 373–382

Nanotechonology for drug targeting Barbara Ruozia, Giovanni Tosib, Flavio Fornic, Maria Angela Vandellid Department of Pharmaceutical Sciences, via Campi 183, 41100 Modena a barbara.ruozi@unimore.it, b giovanni.tosi@unimore.it, cflavio.forni@unimore.it, d mariaangela.vandelli@unimore.it Abstract Nanoparticles (Np) and liposomes (L) were engineered obtaining selective drug delivery systems able to cross BBB and to treat cancer diseases, respectively.
To reach the second goal we have recently proposed the immunoliposomes (ILp) for tumor-targeted delivery of gene material (particularly SiRNAs), which are selected in vitro for the specific antineoplastic activity against herpesvirus-associated B-cell lymphomas, particularly HHV8+ Primary Effusion Lymphoma (PEL).
Vol. 108 (2005), p. 84.* Jorge Heller Journal of Controlled Release Outstanding Paper Award 3.