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Li [7] designed a SMA wire damper which its most prominent characteristic is that SMA wire can remain the state of pull during the structural vibration, avoid material buckling failure and give full play to properties of materials.
In restoring force model of the HSMAFD, two materials including SMA and friction material are considered.
Journal of Structure Building(2005), 26:3, 44-49.
Journal of Guangzhou University (Natural Science Edition)(2008),7:2,91-94.
Shape memory alloys as new materials for a seismic isolation.

Research on Human Resources Performance Appraisal Based on Data Envelopment Analysis with Scientific Materials Bo Zhang Feixian Branch Campus, Linyi University Feixian,Shandong, P.R.China E-mail: lysysx@126.com Keywords: DEA;AHP; Human resource management; Performance appraisal Abstract.
Acknowledgment This work was supported by Shandong Provincial Natural Science Foundation (No.
Y2008A27) and Science and Technology Planning Project (No.
Commercial Research, 1(2005),p.1-4 [2] X.S.Liu,C.R.Du,Y.W.Wang and Q.P.Man:Peformance appraisal of the human resource management in the construction project.Journal of Harbin Institute of Technology,3(2006),p.436-438 [3] D.Chang and J.Y.Wang:A new model to improve the subjectivity of AHP.
Value Engineering, 9(2004),p.32-34 [4] Z.H.Sheng,Q.Zhu and G.M.Wu:Theory, Method and Application of DEA (Science Press, Beijing 1996) [5] Z.B.Fang:Strategy and Strategic Performance Management(Economic Science Press,Beijing 2005) [6] D.Xu and D.Y.Guo:The human resources performance appraisal design of electric power enterprise.

They were used to improve the biological activity of several materials, such as in dentistry to improve antibacterial materials that are used in dental devices, clothing, pharmaceuticals, sensors, laundry detergents and food science [6–12].
Experimental 2.1 Materials 4-hydroxy acetophenone, 2,4-methoxy benzaldehyde, hydrochloric acid, sulfuric acid, potassium hydroxide, ethanol, gallic acid, ascorbic acid, silver nitrate, sodium borohydride, sodium dihydrogen phosphate, disodium hydrogen phosphate, trichloroacetic acid, ferric chloride, ammonium molybdate, and potassium ferricyanide.
Hasanzadeh, Effect of silver nanoparticles in the induction of apoptosis on human hepatocellular carcinoma ( HepG2 ) cell line, Materials Science & Engineering C. 93 (2018) 465–471
Caro, Silver nanoparticles and their antibacterial applications, International Journal of Molecular Sciences. 22 (2021)
Synthesis and Characterization of Ligand-Stabilized Silver Nanoparticles and Comparative Antibacterial Activity against E. coli, International Journal of Molecular Science. 23 (2022) 15251

Introduction Vanillin (4-hydroxy-3-methoxybenzaldehyde) is the major component of natural vanilla, which is one of the most widely used and important flavouring materials worldwide.Lignin is a polymer containing non-repeating aromatic units with methoxy, hydroxyl, alkyl, and carbonyl group.
Materials and methods 2.1 Microorganism and cultures conditions Gordonia sp. colonies were inoculated into 100 ml broth (containing 1gL-1 glucose, 1.5gL-1 beef extract, 3gL-1 yeast extract, 6gL-1peptone) and incubated for 24 h in shaking flasks (150 rpm), which was used for the degradation experiment. 2.2 Biodegradation experiment Cultures were incubated for 4 days at 30oC on a totary shaker(150rpm) in 500-mL Erlenmeyer flasks filled with 250mL of vanillin solution.
Acknowledgements The authors are grateful to the financial support from Natural Science Foundation of China (20977033), National water pollution control and management technology major projects (2009ZX07529-002) and Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry.
Journal of Hazardous Materials 151 (2008) 780–788
The Canadian journal of chemical engineering. 75(1997),104–112

[2] Lili Dong, Mingxu Su, Minghua Xue: The Chinese Journal of Process Engineering Vol. 1(2008), P. 8-12, in Chinese
[3] Huaishu Hou, Mingxu Su, Xiaoshu Cai: Journal of Instrumental Analysis Vol. 9 (2009), P. 995-998, in Chinese
Prakush: Chemical Engineering Science Vol. 2 (2006), P. 2468-2475
Sun: Materials Science and Engineering A Vol. 528(2011) ,P. 1131-1137
Candan: Materials Letters.

The type of material used remained unchanged as well as the component thickness.
Acknowledgment The authors would like to acknowledge the Ministry of Science, Technology and Innovation, Malaysia (MOSTI) for funding this research under the Science Fund (Project Grant No: 03-01-01-SF0269).
Information on http://www.metalformingmagazine.com [2] Gasper Gantar, Tomaz Pepelnjak and Karl Kuzman, Optimization of sheet metal forming processes by the use of numerical simulations, Journal of Materials Processing Technology, Vol. 130-131 (2002) 54-59
[3] Wei Chen, Ke Pan, Mingyan Wu, Zhongfu Huang and Fengze Dai, The investigation of multi-stage sheet metal stamping process for deep drawing, Advanced Materials Research, Vol. 189-193 (2011) 2675-2679
[4] Thaweepat Buranathiti and Anut Kositpipat, Analysis and design of body jack case stamping for fewer production steps, Journal of Materials Processing Technology, Vol. 205 (2008) 451-458

International Journal of Refractory Metals and Hard Materials,2012,32
International Journal of Refractory Metals and Hard Materials,1996,14(5)
International Journal of Refractory Metals & Hard Materials, 2017, 66 [6] Le Flem M, Allemand A, Urvoy S, et al.
Journal of Nuclear Materials, 2008, 380(1-3): 85-92
International Journal of Refractory Metals and Hard Materials, 2006, 24(4): 298-305. ] and XRD test results, it can be determined that the sheet material is still MoO3.

Guo: Journal of Materials Protection, Vol. 38 (2005) No.5, pp. 44-47 (In Chinese)
Zhu: Applied Surface Science, Vol. 174 (2001), pp. 191-200
Chen: Journal of Materials Engineering, Vol. 3 (2002), pp. 40-43 (In Chinese)
Zhang: Materials Science and Engineering, Vol.
Han: Materials Review, Vol. 20 (2006), pp. 5-9 (In Chinese)

Coal Science and Technology.
JOURNAL OF CHINA COAL SOCIETY.
JOURNAL OF CHINA COAL SOCIETY.
Journal of East China University of Science and Technology.
Journal of Xi’an University of Science and Technology.

Of more interest is the difference in HRR between materials with different content of poly(DPA-PDCP).
Fire retardant materials.Woodhead Publishing/CRC Press (2001)
Journal of Polymer Science:B, 43(2005):2548-2556
Journal of Applied Polymer Science. 108(2008):3586-3592
Accept by Journal of Zhejiang University(Sciences Edition) (2010), in Chinese