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Introduction It is very important for electrosorption technology to select the suitable electrode materials because the properties of the electrode materials have significant impact on the electrosorption performance.
Many studies have been reported about increasing the capacitance of the carbon electrode with various carbon materials [1-4].
However, there has been a debate on the relationship between the surface properties (such as specific surface area, pore size distribution)of electrode materials and the electrosorption performance.
Journal of Colloid and Interface Science.18–27. (2002),250
Chinese Journal of Power Sources, 318-323,(2004),285

Introduction The Material Requirements Planning (MRP) basic calculation computes a future projection of the inventory level − on a time horizon at least equal to the total upstream lead-time − by algebraically summing the stock at hand, the planned receipts and the gross requirements coming from the Master Production Schedule (MPS): if, for a certain item, the projected inventory level gets below a predefined threshold (which can eventually include safety stocks), a new procurement or production order is released.
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Econ. 59 (1999), pp. 85-92 [7] Whybark, Williams in: MRP under uncertainty, Decision Science 7 (1996), p. 35-51 [8] Buzacott, Shanthinkumar in: Safety Stock versus Safety Time in MRP Controlled Production Systems, Management Science, Vol. 40, No. 12 (1994) [9] Lee t. s., Everett e. in: Forecasting Error Evaluation in Material Requirements Planning (MRP) Production-Inventory Systems, Management Science Vol. 32 No. 9, (1986), pp. 1186-1205 [10] Vollman b., Whybark j. in: Manufacturing Planning and Control for Supply Chain Management, McGraw-Hill Edition (2005) [11] Donselaar k.h., Gubbels b.j. in: How to release orders in order to minimise system inventory and system nervousness?
, International Journal of Production Economics 78 (2002), pp. 335-343 [12] Chen f., Drezner z., Ryan j. k., Simchi-levi d. in: Quantifying the Bullwhip effect in a Simple Supply Chain: The Impact of Forecasting, Lead times, and information, Management Science Vol. 46 no. 3 (2000) pp. 436-443 [13] Lee h.l., Padmanabhan v., Seungjin w. in: The Bullwhip Effect in Supply Chains, Sloan Management Review/Spring (1997); [14] Forrester j in: Industrial Dynamics: a Major Break Though for Decision-Makers, Harvard Business Review 36 (1958); [15] Steele d. in: The nervous MRP System: how to do battle, Production and Inventory Management, fourth quarter (1975) pp. 83-89; [16] Wemmerlov u. in: Design Factors in MRP systems: a limited survey, Production and Inventory Management Fourth quarter (1979), pp. 15-35; [17] Mather h. in: Reschedule the schedules you just scheduled – Way of life for MRP?
Journal of Production and Inventory Management vol. 18 1st quarter (1977), pag. 60-79; [18] Iannone R., Lambiase A., Miranda S., Riemma S. in: Performance improvement of a supply chain network with on-line management of backward scheduling: a simulation study Flexible Automation and Intelligent Manufacturing, Proceedings 16th International conference (2006); [19] Blackburn j.d., Kropp d. h., Millen r. a. in: A comparison of strategies to dampen nervousness in MRP systems, Management Science Vol. 32 No. 4 (1986); [20] Carlson r.c., Beckman s.l. and Kropp d.h. in: The effectiveness of extending the horizon in rolling production scheduling, Decision Science 13 (1982) pp. 129-146; [21] Inderfurth k. in: Nervousness in inventory control: analytical results, OR Spektrum 16, (1994), pp. 113-123; [22] Segerstedt a. in: Formulas of MRP, International Journal Production Economics 46-47, (1996) pp. 127-136;

Dickson, An Analysis of Vendor Selection Systems and Decisions, Journal of Purchasing, 2 (1966) 5-7
Narasimhan, An analytical approach to supplier selection, Journal of Purchasing and Materials Management, 19 (1983) 27-32
Hill, Using the Analytic Hierarchy Process to Structure the Supplier Selection Procedure, International Journal of Purchasing and Materials Management, 28 (1992) 31-36
A decision- analysis approach, Omega-International Journal of Management Science, 32 (2004) 9-15
Mahmoodi, The optimal number of suppliers considering the costs of individual supplier failures, Omega-International Journal of Management Science, 35 (2007) 104-115.

Caram: Materials Science Engineering C Vol. 27 (2007), p. 908
Gogia: Progress in Materials Science Vol. 54 (2009), p. 397
Rack: Materials Science and Engineering A Vol. 243 Vol. (1998), p. 206
Niinomi: Journal of the Mechanical Behavior of Biomedical Materials Vol. 1 (2008), p. 30
Lin: Materials Science & Engineering A Vol. 559 (2013), p. 706.

Materials and methods The Study Area The study area, Taihu Lake (30°5'-32°8'N and 119°8'-121°55'E), located in the southern Jiangsu province and northern Zhejiang province, is the third largest freshwater lake in East China with the surface area of 2338 km2 and average depth of 1.9m[12].
[2] Haijun Wang and Yunmei Li, “The method of monitoring the spatial distributions of blue algae in meiliang bay using ASTER data,” Journal of Nanjing Normal University(Natural Science Edition), vol. 28, pp. 103-106, 2005
[3] Jingping Xu, Bo Zhang, Fang Li, Kaishan Song and Zongming Wang, “Detecting modes of cyanobacteria bloom using MODIS data in Lake Taihu,” Journal of Lake Sciences, vol. 20, ppl 191-195, 2008
[5] Hongtao Duan, Shouxuan Zhang and Yuanzhi Zhang, “Cyanobacteria bloom monitoring with remote sensing in Lake Taihu,” Journal of Lake Sciences, vol. 20, pp. 145-152, 2008
[6] Yun Chen and Jinfang Dai, “Extraction methods of cyanobacteria bloom in Lake Taihu based on RS data,” Journal of Lake Sciences, vol. 20, pp. 179-183, 2008

Baptista: Journal of Materials Processing Technology, Vol. 43 (2000), p. 417 [2] A.
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Davim: Journal of Materials Processing Technology, Vol. 62(2002), p.40 [7] Y.
Sklad: Journal of Materials Processing Technology, Vol. 23(732), p.151 [9] C.
Lau, Journal of Materials Processing Technology, Vol. 42(2000), p.25

Collins: Journal of Archaeological Science Vol. 32 (2005) p157
Collins: Journal of Archaeological Science Vol. 30 (2003) p1393
Collins: Journal of Archaeological Science Vol. 32 (2005) p105
Cain: Journal of Archaeological Science Vol. 34 (2007) p1902
Ge: Materials Science and Engineering Vol.

China; 2School of Materials and Metallurgy, Inner Mongolia University of Science & Technology, Baotou 014010, Inner Mongolia, P.R.
Ismaila: Journal of Membrane Science, 96-108(2006)
Kang: Journal Membrane Science, 103-114(2002)
Elharfi: European Polymer Journal, 1911-1919(2000)
[11] M.Gil, X.L.Ji, X.F.Li, H.Na, J.E.Hampsey, Y.F.Lu: Journal of Membrane Science, 75-81(2004).

Experimental procedure Experiment used TiFe (w(Ti)=30%), FeNCr(w(N)=5%, w(Cr)=60%) and toner as raw materials, and mixed the raw materials within the ratio of 190.5:100:10, the mixed powders were prepared with the processing of 6 to 1 ball to powder weight ratio and wet mixing 4h with absolute alcohol as medium in YXQM-1L planetary ball mill.
Analysis and discussion Essentially the sintering process of composite materials is an energy and material transfer process, composite materials system will get to a steady equilibrium state as the sintering process go on,on the premise of the same dwelling time, sintering temperature decide whether the sintering is fully.
(2) The composite materials have low shrinkage rate, hardness, bending strength,and fracture toughness when the temperature is less than 1150℃, and when temperature is greater than 1150℃, materials have obvious shrinks, the fracture toughness and bending strength rise according to the trend of fast followed by slow with 1200℃ for turning point
[5] Hu Haiyong: China Nuclear Science and Technology Report Vol.S2(1995), p. 01-12, in Chinese
[6] Wu Jinming, Zheng Shilie, Li Zhizhang: Materials Review Vol.5(1999), p. 52-54, in Chinese

Synthesis of Cyanate Ester Based Thermoset Resin by Using Copper (II) Oxalate as Catalyst and its Application in Carbon Fiber Composites Syed Sajid Ali Shah1, Habib Nasir2* and Noaman-Ul-Haq3 1School of Chemical and Materials Engineering National University of Sciences and Technology, Islamabad, Pakistan. 2School of Natural Sciences National University of Sciences and Technology, Islamabad, Pakistan. 3Chemical Engineering Department, COMSATS Institute of Information Technology, Lahore Campus, Lahore, Pakistan.
Polymer matrix plays a crucial role in the development of advanced light weight composite materials, and is mainly responsible for thermal and mechanical properties.
Epoxy resins are polymeric materials with epoxide or oxirane rings within their molecular structure.
Experimental Work Materials The polyetherimide (PEI), copper (II) oxalate and 1, 5-pentanediol were purchased from Sigma-Aldrich (USA).
[6] Mallick and PK, " Fiber-Reinforced Composites Materials, Manufacturing, and Design," vol. 3rd ed, 2007