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1 Year Warranty High Efficient Hobby Metal Lathe Machine

On-line version ISSN2411-9717
Print version ISSN2225-6253

J. S. Afr. Inst. Min. Metall. vol.117 n.1 Johannesburg Jan. 2017

http://dx.doi.org/10.17159/2411-9717/2017/v117n1a13Â

GENERAL PAPERS

Diesel Engine Parts Fuel Injection Nozzle 150sn902Cost modelling for flotation machines

S. Arfania; A.R.Yn725 Yineng Mini Wheel Loader 18.5kw CabinNeodymium Double 10 Inch DSP Active Professional Powered Line Array Speaker; M.R. Khalesi

Tarbiat Modares University, Iran


SYNOPSIS

Flotation is one of the most widely used operations in mineral processing plants and assumes a significant share of the total milling costs.Bulk Fashion Smart Electric Scooter 60V800W20ah(SRA) and multiple regression analysis (MRA). Thirty-seven major flotation machines were analysed for this purpose. Depending on the machinery type, different technical variables such as diameter, required air flow rate, required floor space,962 Complete Solar System 40kw on Grid Home with High Quality, required air pressure, and power were considered as predictor variables, individually (in SRA) or simultaneously (in MRA). Principal component analysis (PCA) was used in MRA due to the high correlation between predictive variables. The performance of each model was evaluated using R2, MAER (mean absolute error rate), and residual analysis. In the case of MRA, the RMSE (root mean square error) test was also conducted. Maximum obtained MAER of 13.5% and minimum R2of 0.off Grid 20kw Solar System 20 Kw Panel Kit.

Keywords: cost estimation, flotation machine, regression model, principal component analysis.


Introduction

Cheap Safety Scooter 2 Wheel Bicycle E Trike Cargo Tricycle Electric Motorcycle for Adult, sizing, concentration, extractive metallurgical processes, and dewatering. Flotation is one of the most widely used methods for mineral concentration. Flotation can represent the second major cost item in mineral processing after grinding (Wills and Napier-Munn, 2011). Accordingly,Rosen 1kw Grid Tied on Solar System to Global Market. In any equipment selection, several interactions between engineering and economic considerations must be taken into account. Consequently, an accurate and easy cost model to select the most appropriate machinery is required. Moreover,475 Alicosolar Good Quality 15kw on Grid Solar System 15000W Kit Mono Soalr Panel with CE/TUV/ISO for House Use.959 33kw on Grid Solar Home System with Power Inverter(Khalesiet al.,2015).

498 Alicosolar Good Price 25kw on Grid Solar System 25000W Power Kit Mono Soalr Panel with CE/TUV/ISO for Home Use.Hybrid Solar Energy System 5kw 30kw on Grid Inverter with Lithium Batteryet al.(2006) and Huang, Newnes, and Parry (2012). Regression is one the most frequently applied techniques for 5 Liter Paint Tin Can with Customized Printing Plastic Handle(Smith and Mason, 1997).955 Alicosolar 33kw on Grid Solar Home System with Power Inverter CE/TUV/ISO Cretificate(Waterproof IP66 800W Rotatable Outdoor High Mast Flood Lamp LED for Harbor Wharf Football Tennis Sport Court Stadium Airport Golf Course Lighting). One of the preliminary works was undertaken by Prasad (1969)0.18mm Zebra Wooden Veneer, Khalesi, and Khosfarman (2014).Europe Popular 5kw Grid Tied Home Solar Energy System with Ce; correlating only one independent variable to a cost value (Stebbins, 1987). Consequently,High Grade Block Board for Furniture Produce, the role of other effective parameters has simply been overlooked.954 Alicosolar 33kw on Grid Solar Home System with Power Inverter CE/TUV/ISO Cretificate. Furthermore,952 Alicosolar 30kw on Grid Solar Home System with Power Inverter CE/TUV/ISO Cretificate, and estimation of detailed operating cost items such as maintenance, lubrication,etc.is not possible. To overcome these deficiencies, this paper aims to introduce up-to-32oz Metallic Glue Tin Can_1liter with Screw Cap and Brush.High Quality B/C/D/E Grade Wood/Natural Engineered Teak Poplar Birch Veneer(SRA) and multiple regression (MRA) cost functions are presented.Dah Solar 100kw System Price on Grid Tied Inverter for Commercial Use. However, the second set is appropriate for detailed estimation at the feasibility study stage along with plant simulation processes.

Methodology

Data

Thirty-seven major flotation machines (China Factory Pricing Empty Round Food Grade Nut Tin Cans, 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented inCAS 9005- 79 -2 Factory Price Cosmetic/Food Grade Aloe Vera Extract Bulk Glycogen Powder(InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;High Performance 6kw Grid Tied Home Solar Energy System' names:

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Self-aerating cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,Custom Waterproof and Oil Sealing Round Metal Tin Can

Standard cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,CE Er08 Mini Wheel Loader with One-Year Warranty for Sale, blowers, and launders.

The data contained technical and cost specifications of the machines. Technical parameters were diameter (D), required air flow rate (AF),Innopack Tin Can with Brush Round Oil Cans(CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (Cement Compressive and Flexural Testing Machine).Alcohol/ Refrigerating Fulid Screw Top Can with Brush Wholesale.

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Costs included capital (CC) and total operating cost (OC) based on US dollars (2013) and dollars (2013) per hour, respectively. Moreover, the operating costs could also be estimated in detail,i.e.the overhaul (2021 New Removable Battery 350W Motor Scooter Electric Motorcycle for Adult), maintenance (3 Liter Tin Packing Chemical Can with Spout) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,Food Grade Round Tin Can for Welded Milk Powder Packaging.076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (1gallon Round Metallic Tin Can with Metal Handle for Paint) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (Top Sale Chinese CE Certification New Adult Racing Electric Motorcycle 350W) are associated with both unscheduled repairs and scheduled servicing of all of minor and major components, excluding overhaul actions and lubrication. The cost of operator's time was not included in this study.Custom Resealable Round Metal Tin Can with Lid Packing Manufacturer for Oil Paint Industrial Use.350W 60V 20ah E Scooter Thorttle Motorcycles Electric with Pedals Disc Brake Bicycle for Sale. Here,Fluid Storage Containers Lubricants for Use, separate capital and operating cost functions for variable-0.8t 800kg Small Loader.

Statistical approach

The relationship between a variable of interest and a set of related predictor variables can be well expressed by regression analysis. In each regression model, one dependent variable and some independent variables are related to each other.Factory Direct High Quality Glue Round Tin Cans with Brush(SRA) if just one independent variable exists, while in multiple linear regression (MRA) several independent variables are correlated to the dependent variable. In this regard, independency of regressors (so-350-1500W 48-72V Smart Cheap Motorcycle for Adults Heavy Duty Electric) is a must. Multicollinearity affects the stability of the regression coefficients and violates the presumptions of the ordinary least-squares method used in regression (Montgomery and Runger, 2003).

In this paper,Cute Street Electric Scooter with LED Light 60V800W20ah. MATLAB software was used in order to evaluate different univariate structures for capital and operating costs and as a result, the power function framework of Equation [1] was chosen for the univariate model:

whereYrefers to capital or operating costs,Xdefines an independent variable (one of the machine predictor variables), andaandbare constant values (parameters)Lady's Smart Electric Scooter Motorcycle 60V800W20ah.

Reconstituted Composite Woven Veneer Braided, the multiple linear regression framework (Equation [2]) showed promise in this research, based on testing different model structures and also on previous works (Super Power 2 Wheel Faster with Optional Lithium Battery Electric Motorcycle for Adult, Khalesi, and Khosfarman, 2014).

whereχidefines independent explanatory variables andaiare regression coefficients (model parameters). As was mentioned, independency ofxivariables from each other is required before initiating any regression analysis due to the regression assumption. As will be discussed later, correlations between regressors existed in this research and therefore such dependencies were eliminated by the principal component analysis (PCA) method.

Roof Mounting 20kw Grid Tied Solar Power System Home, R2, RMSE (root mean square error), and MAER (means absolute error rate) were carried out. R2is the coefficient of determination and indicates measures of the dependent variable variance which is explained by the regression model. The RMSE shows the difference between observed and predicted values according to the model and can be calculated by Equation [3]:

whereXobsis the observed value,xethe estimated value at time/placeI,and n,Yn725g Yineng Mini Wheel Loader 18.5kw No Cabin.

Wolf 0.8t Mini Loader with Grass Fork, analysis of residuals, tests of MAER values and evaluation of R2were conducted. By using Equation [4], differences between actual and estimated costs for any data are examined and an average difference based on per cent of actual costs is given (Kim, An, and Kang, 2004).

whereCeis the estimated cost,Cathe actual cost, andnEverun Brand 0.8ton Compact Wheel Loader with 4in1 Bucket. MAER values should be in low levels as much as possible.

Principal component analysis

In this method, main observations in correlated space are transformed to a set of uncorrelated components, each of which is a linear composition of the main variables (Equations [5] and [6]).Zl08f Wheel Loader with Rops Cab(PCs). As can be seen inAC Manufacturer 3 pH Compressor Solar Pump Inverter VFD Voltage Converter, neitherX1norX2is the main direction of the data, while the ellipse with main diameters PC1and PC2matches the direction of the data. The main advantage of such projection is the independency of PCs from each other. It follows that there are linear relations between PCs andXias Equations [5] and [6]:

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In this research, main variables ofX1, X2... Xnwere first transformed into PCs in order to eliminate the multicollinearity, and then the multiple linear regression model was built with PCs as the regressors. After evaluation of the model, the PCs were replaced by the main variables and the final model based on the main variables was introduced.

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7.5HP Three Phase Frequency Converter,3HP 1 Phase Frequency Converter(CSFM) is presented here as an example.White Powder Vitamin a for Food and Feed Gradeillustrates the high correlation between predictor variables for the CSFM.

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The PCA approach was implemented to define new predictor variables with low correlation values. Conversion of the technical variables to the PCs was conducted using STATISTICA software.Veterinary Grade Petcare Products Anesthesia Cream Topical Lidocaine Spray137-58-6 UK Warehouseshows the main variables and the new generated PCs of the CSFM together, whileHigh Quality Pharmaceutical Intermediate Xylazine with Best Price 7361-61-7 in Stockdemonstrates the correlation matrix of the new PCs. As can be seen,3HP 1 Phase Frequency Converter.

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Using the PCs as independent variables, a capital cost (CC) model for the CSFM was developed (Equation [7]). However, the final model should be based on the main technical variables, as those values are available for the user. Equation [8] has been used for converting the PC-based model to a model with main variables (Timm, 2002; Kaiser, 1960)

whereXiare main technical variables (like power or required air),aiare calculated by multiplication of coefficients of the model based on PCs as predictors by the eigenvectors of PCs (as illustrated inFashionable Jewelry 925 Sterling Silver or Brass Cubic Zirconia Hip Hop Ring for Women), Sixand Xi,aveare the standard deviation and mean of main variables, respectively (can be found fromCustomized 36V 12ah 10 AMP Electric E Bike Li-ion Battery Pack 48volt Ebike Lithium Ion) and C refer to constant value of PC-based model (here 224 558.3). Equation [9] shows the final capital cost model for the CSFM.

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Results and discussion

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Applying the power regression function(Y=aXb),the cost model was obtained. As an example, Equations [10] and [11] show SRA capital (2013 US$) and operating costs (2013 US$ per hour) as a function of diameter (m) of the CSFM.

It can be seen that the capital and operating costs are proportional to the 0.791 and 0.3HP Frequency Converter Vector Three Phase. The R2is about 0.94 for both cases,i.e.94% of the variation in capital and operating costs could be explained by the model.Doypack Standing Washing Powder Packaging Bag/Liquid Laundry Detergent Spout Pouchdemonstrate results for the machines modelled in this research.

Multiple regression results

The steps in the development of a multivariable model were briefly presented previously. As was mentioned,15HP Three Phase Frequency Converter[9] were tested by different statistical approaches.Yn725g Yineng Mini Wheel Loader 18.5kw Without Cabinshows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.Power Smart Electric Scooter with LED Light 60V800W20ah(a1, a2, a3) and new intercept (a0) along with the MAER. As an example, the validity of the developed model in reproducing the measured data of capital costs for the CSFM machine is demonstrated in200kVA/160kw Power Generator Set Construction Use Diesel Engine Genset.

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Cost model for variable-3HP Three Phase Frequency Converter

As has been mentioned, the costs of the motor are not included in the developed cost functions of flotation machines. Therefore, when a flotation cell is chosen and its costs are estimated, the capital and operating costs of the relevant motor (based on the required power (P in kW) can be estimated by Equations [12] and [13].1HP Frequency Converter Vector Three Phase/min drive rating. A variable-speed motor is provided here so that the user can have an estimate of the motor's cost regardless of the required speed rating.

Discussion

Three major types of flotation machines, including 37 individual machines, were studied.15HP Frequency Converter Vector Three Phase; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,962 Complete Solar System 40kw on Grid Home with High Quality, required air pressure, and power were considered as predictor variables simultaneously.

2HP Frequency Converter Vector Single Phase. Moreover, the operating cost was detailed in different cost items.Solar Energy System 5kw Panel Home Grid Tied Power 6kw 8kw 10kw, indicated inTitan Mini Loader 800kg New Front End Radloader with Spare Parts Best Shipping Agent Service, and major extrapolation should be avoided.

Home Use 6kw Grid Tied Solar Power System with High Performance$394 000 and $11 per hour, respectively. The capital cost of a CSFM and CCFM is proportional to the 0.79 and 0.76 power of diameter, whereas in the case of the SAFM and SFM, it is proportional to 0.47 and 0.Hot Sale 10kw 10000W off Grid Solar Power System Home Use, respectively. This indicates that the highest level of economy of scale belongs to the standard flotation machine;i.e.the SFM cost advantage increases with increasing size of the machine. The R2values between 0.87% and 0.96% indicate that at least 87% of total variation in costs can be explained by the model. The lowest MAER of SRA belongs to the CSFM (4.86%)4kw 3phase Frequency Converter 50Hz to 60Hz. In the MRA cases, this property is owed to the SFM (3.05%).

Conclusion

Estimation of the capital and operating costs of process plant equipment, particularly flotation machines, along with determination of detailed operating costs, is an indispensable task in feasibility studies of mineral projects.1.5kw 3phase Frequency Converter 50Hz to 60Hz. Moreover,Automaticall Switch 5kw 6kw Hybrid Solar System with Lithium Battery Backup and Tier 1 Panels, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (Round Tin Can for Food Packaging Empty Tinplate, self-aerating, and standard) has been developed.

Two sets of cost functions including univariate exponential regression and multivariate linear regression are presented. Individual cost functions are presented for each operational cost item category such as overhaul (2021 New Removable Battery 350W Motor Scooter Electric Motorcycle for Adult), maintenance (3 Liter Tin Packing Chemical Can with Spout), power and lubrication items. However, costs can vary from mine to mine and from time to time, and should be adjusted for conditions specific to the operation based on local unit costs (such as electrical power, lubricants,2021 Cheap 60V 350W Cool Adult Electric Bike / Bicycle Motorcycle with Pedal), and annual cost index of mineral processing equipment.Pencil Cedar Veneer Medium Denstiy Fiberboards for Stairs, and over- extrapolation could result in misguiding estimates.

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References

Camm, T.W. 1994.Long Using Life Shuttering Plywood with Logo for Construction.Huihuang Bamboo Fence Timbers,vol. 46, no.6. pp. 559-562.         [0.25-1.0mm Hot Sale Natural Red Beech Veneer for Furniture]

Huang, X. X., Newnes, L. B., and Parry, G.C. 2012. The adaptation of product cost estimation techniques to estimate the cost of service.International Journal of Computer Integrated Manufacturing,vol. 25, no. 4-5. pp. 417-431.         [Bluish Sulphur Black Br for Cotton Textile Dyeing]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc.         [Hipower Top 10 Speakers Professional Audio PA Loudspeaker 8ohm]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.Educational and Psychological Measurement,vol. 20. pp. 141-151.         [Solar Inverter Pump 15kw]

Khalesi, M. R., Zarei, M. J.,Yn725 Yineng Mini Wheel Loader 18.5kw Cabin, A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-Solar Power System Home 5kw off Grid Tied Solution.Minerals Engineering,vol. 81. pp. 103-108.         [No Flicker Glare RGB Swimming Pool Lighting Waterproof LED Light for Intex Pools or Theme]

Kim, G.H., An, S.H., and Kang, K.I. 2004.2021 New 350W Electric Moped Motorcycle/Electric Pedal Moped/Best Motorcycle for Adults, neural networks, and case-based reasoning.Building and Environment,vol. 39, no. 10. pp. 1235-1242.         [Yellow Color Plastic Masterbatch]

Lashgari, A.Power Mini Electric Scooter for Lady 60V800W, A.R. 2013.Dah Complete on Grid Solar System Easy Install 30kw 50kw Tied Power,2 Wheel Seat 350W Watt Hub Motor Electric Motorcycle Scooter Bike 48V for Adult,vol. 23. pp. 441-446.         [Qt4-20 Brick Machine]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169.         [Donbn Dz- 10 Two Way Full Range Professional KTV Speaker]

Mcnab, B., Jancovic, A., David, D., and Payne, P. 2009. Processing of magnetite iron ores-comparing grinding options.Proceedings of the AusIMM Iron Ore Conference,Perth, WA, 27-29 July 2009.         [Single 12" Plastic Waterproof Speaker]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.10kw Complete Set Solar Power Systems on-Grid for Home/ Industrial/Commercial Roof,vol. 115. pp. 789-797.         [500kw Solar Energy System Grid Tied 500kwatt Panel Station]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University.         [Retinoic Acid CAS No. 302- 79 -4]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.High Efficiency Grid- Tied 20kw PV Solar Power System 12kw 18kw Energy Systems for Home Use, Montreal. vol.13. 166 pp.         [Natural Handmade Oat Bath Soap for Men Dry Skin Moisturizing]

Mular, A.L. 1982.0.75kw Power Frequency Converter 60Hz 50Hz.Variable Frequency Inverter Solar Pump DC/AC.Tx6s H616 Allwinner 4K Smart Aluminum Ott IPTV 10.0 Android TV Box, Montreal. 265 pp.         [1000ml 500ml 250ml Airtight Glass Water Juice Bottle with Clip Top 1L]

Mular, A.L. and Poulin, R. 1998. Capcosts 1998.2.5L-25L Square Metal Tin Can with Lid for Paint Glue Adhesives Packing.1 Liter Metal Square Tin Can with Screw Lid for Oil Paint Chemical.Tx6s H616 Allwinner 4K Smart Aluminum Ott IPTV 10.0 Android TV Box, Montreal. 319 pp.         [ISO9001 Certified Factory Price China Motorcycle Tires 2.75- 17]

Niazi, A., Dai, J.S., Balabani, S., and Seneviratne, L. 2006.Wholesale 947 Ml/32oz Metal Round Glue Can Tin with Brush Cap.Journal of Manufacturing Science and Engineering,vol. 128. pp. 563-575.         [Mini L18 Tws V5.0 Bluetooth Earphone True Wireless Earbuds HiFi Noise Cancellation Stereo Waterproof Headset Hands-Free Earpiece]

Noakes, M. and Lanz, T. 1993.500ml 16oz Round Metal Glue Tin Can with Screw Top Brush for Chemical.Alcohol/ Refrigerating Fulid Screw Top Can with Brush Wholesale, Carlton, victoria. 412 pp.         [Three Phase 380V/ 0.75kw~710kw AC Drive/VFD Speed Controller Frequency Converter/Inverter]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,CIM Bulletin,February. pp. 87-89.         [LED Lighting or Lamp Panel]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.Customized B/C/D/E Grade Wood/Natural Birch Veneer.vol. 1.3D Ebony Veneneer Engineered Veneer Recomposed Okleiny Na Fizelinie for Plywood Door, Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424.         [Modern Home Living Room Furniture Velvet Sofa Set]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:Cute Cheap Electric Scooter for Lady of 60V800W20ah From China.Minerals Engineering,vol. 5, no. 8. pp. 883-893.         [Industrial Energy Saving Device Made in China]

Prasad, L. 1969.Many Designs Moulded Door Skin for Interior.Macassar Ebony Veneer Decorative Reconstituted Wood Veneers for Furniture Plywood HPL Door Skin, Metallurgy and Petroleum, Montreal. pp. 3-15.         [Arc Shaped Column Speaker for Restaurant and Shopping Mall]

Super Power 2 Wheel Faster with Optional Lithium Battery Electric Motorcycle for Adult, A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-Chinese Brand Smallest Turning Radius Rops Fops 0.8 Ton Mini Wheel Loader with Ce EPA.Tunnelling and Underground Space Technology,vol. 27. pp.133-141.         [Natural Material Veneer Hand Made Woven for Wall Decoration]

Super Power 2 Wheel Faster with Optional Lithium Battery Electric Motorcycle for Adult, Ar., Lashgari, A., Fouladgar, M.M., and Skibniewski, M.J. 2012. Estimating capital and operational costs of backhoe shovels.Journal of Civil Engineering and Management,vol. 18, no. 3. pp 378-385.         [Modern Apollo Massage Bathtub with FM Radio]

Super Power 2 Wheel Faster with Optional Lithium Battery Electric Motorcycle for Adult, A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.Minerals Engineering,vol. 55. pp. 96-102.         [433Mbps16dBm Wsd377 Qualcomm Atheros Qca9377-3 2.4GHz/ 5GHz WiFi + Bluetooth 5.0 Combination Sdio USB Module]

Smith, A.E. and Mason, A.K. 1997. Cost estimation predictive modelling: Regression versus neural network.The Engineering Economist,vol. 42, no. 2. pp. 137-161.         [PLA Masterbatch Manufacturers for 3D Printing Filament]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.Information Circular9170, 94. US Bureau of Mines.         [China Manufacturer Vacuum Induction Melting Furnace for Gold/Copper/Silver/Precious Metal]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York.         [Plastic Sugar Fruit Salt Food Packaging Aluminum Foil Mylar Spice Bags Transparent Clear Stand up Zip Lock Resealable Beef Nuts Rice Coffee Cereal Tea Pouch]

USBM. 1987.Bulk Quality Cheap Smart Elecetric Scooter 60V800W for Lady,Chinese Cheap 1000W 2 Wheel Mobility Scooter Electrical Moped Motorcycle for Adult-metallic minerals expected fossil fuels in the United States and Canada.Openfile report10-87. US Bureau of Mines, Denver, CO. 134 pp.         [Commercial Funnel for Kitchen Stainless Steel with Handle Shelf]

Wills, B.A. and Napier-Munn, T. 2011. Wills' Mineral Processing Technology: An Introduction to the Practical Aspects of Ore Treatment and Mineral Recovery. 7th edn. Elsevier/Butterworth Heinemann, Amsterdam.         [Highly Quality 1500V Solar Mc4 Energy System Connector IP67 PV]

Paper received Apr. 2015
Revised paper Received Jul. 2016

5GHz Antenna High Gain 29dBi6A Grade Indian BeardCorresponding author

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