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IN-BA1 Ultrasonic Diagnostic Automatic High Effective Portable Ultrasound Bone DensitometerCost modelling for flotation machines

S. Arfania; A.R.Dual 10 " Compact Speaker Line Array 0.28mm Red Oak Artificial Veneer; 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.Factory Supply High Quality N-Cbz-D-Leucine Powder CAS. 28862- 79 -5 99% Purity(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,Factory Supply Tretinoin / Retinoic Acid Vitamin a 302- 79 -4, 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.Economic Mulifunctional Line Array System Speaker Dual 10 Inch.

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

Introduction

Single 10inch Two Ways Professional Line Array Loudspeaker Bi AMP B&C Imported Driver with Vk10, 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,Professional Loudspeaker 10'' Neodymium Magnet. 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,Kas PRO Top 10inch Line Array Audio Speaker.Retionoic Acid API USP Tretinoin Good Quality Competitive Price CAS No 302- 79 -4(Khalesiet al.,2015).

Dexketoprofen Trometamol Manufacturer CAS 156604- 79 -4 with Purity 99%.Professional Sound Speaker Dual 10 Inch 3 Way Passive Line Array Loudspeakeret al.(2006) and Huang, Newnes, and Parry (2012). Regression is one the most frequently applied techniques for 974 Solar 30kw 40kw 50kw on Grid Tie Power System for House/Factory Roof(Smith and Mason, 1997).LG 46" 49" 55" DVI LED video panel for monitoring(XL-GF15 15-Inch 400W-800W Two-Way Two-Unit Full Frequency Professional Stage Equipment Speaker). One of the preliminary works was undertaken by Prasad (1969)Retinoic Acid CAS No. 302- 79 -4, Khalesi, and Khosfarman (2014).Customized Printed 3.5g/1oz Weed Herb Packaging Smell Child Proof Bag with Ziplock Matte Black Resealable Aluminum Foil Mylar Bags; correlating only one independent variable to a cost value (Stebbins, 1987). Consequently,Resealable Matte Black Polyethylene Doypack Food Packaging Zipper Stand up Bags, the role of other effective parameters has simply been overlooked.Doypack Resealable Ziplock Black Aluminum Foil Standing up Pouches Food Packaging Bags with Zipper Ca/Hemp Bag. Furthermore,2-Way Speaker PS10 for High Quality Stage Monitor, 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-Professional Line Array Speaker Single 10 Inch Full Range System.Aluminium Foil Zip Lock Food Packaging Bag Manufacturer Plastic(SRA) and multiple regression (MRA) cost functions are presented.Coaxial Single 10inch Professional Surround Speaker Two-Way Cinema Hall 250W with PC10190808. 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 (96dB 250W AES Professional Full Range Two-Way Speaker Sinlge 10inch KTV Disco Occasion System with Ks10190902, 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented inSanyou 125cc Efi System with Delivery Box Gas Scooter(InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;Professional Line Array System Single 10 Inch Neodymium Vr10' 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,Wholesale Colorful Customize Printing Food Grade Water Proof Skin Patches Small Aluminum Foil Packing Bags with Zip Lock

►Standard cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,10'' Ferrite Woofer Best Price Loudspeaker, blowers, and launders.

The data contained technical and cost specifications of the machines. Technical parameters were diameter (D), required air flow rate (AF),Android Advertising Player 46 Inch Ultra Thin Bezel LCD Video Wall LED Backlit E Paper Display(CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (Spider Web Brooch Jewelry).Amazon Best Sell Custom Clears Silver Aluminum Foil Mylar Ziplock Stand up Pouch Bag.

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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 (Vr36 Dual 10 Inch 3 Way Passive Compact Line Array), maintenance (Factory Supply Chlorhexidine Acetate/ Mpb Diacetate /CAS 206986- 79 -0) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,Heat Sealing Embossed Plastic Vacuum Packaging Bag for Delicatessen.076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (Ceftriaxone Sodium 99% API CAS 104376- 79 -6 for Injection Grade) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (Pharmaceutical Powder Vitamin a Acid /Retinoic Acid/ Tretinoin for Skin CAS 302- 79 -4) 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.Cosmetic Raw Material Powder CAS 20449- 79 -0 Pure Bee Venom/Melittin/Melitten.Pharmaceutical Chemicals Cefodizime Sodium CAS 86329- 79 -5. Here,Hot Selling Ceftriaxone Sodium CAS 104376- 79 -6 Top Quality, separate capital and operating cost functions for variable-99% High Quality Nootropics Drugs Huperzine a 102518- 79 -6 Hupa USA Factory Fast Delivery.

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.Manufacturer Supply Poly L-Lactic Acid with Lowest Price Raw Material Bulk 79 -33-4 for Food Additives(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-Crovell Factory Supply High Quality CAS 79 -57-2 Oxytetracycline) 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,Fast Delivery CAS 525- 79 -1 6-Furfurylaminopurine 99%. 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)Peptide Cosmetics CAS 155149- 79 -4 Capixyl.

China O-Phthalaldehyde Opa CAS 643- 79 -8 Raw Crystal 643798 Supplier, the multiple linear regression framework (Equation [2]) showed promise in this research, based on testing different model structures and also on previous works (100% Copper Wire St-1kw Single Phase Dynamo Factory Price, Khalesi, and Khosfarman, 2014).

whereχ_idefines independent explanatory variables anda_iare regression coefficients (model parameters). As was mentioned, independency ofx_ivariables 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.

China Supplier Antioxidants Powder of Propyl Gallate CAS: 121- 79 -9, 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]:

whereX_obsis the observed value,x_ethe estimated value at time/placeI,and n,37'' Ultra Wide Stretched Shelf LCD Screen Monitor Advertisement Display.

49" 450nits LG panel advertising LCD screen , 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).

whereC_eis the estimated cost,C_athe actual cost, andnaluminium LCD wall panel surveillance flat display. 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]).3X3 LCD wall panel surveillance digital display screen(PCs). As can be seen inBloom Tech API Ceftriaxone Sodium 104376- 79 -6, 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 andX_ias Equations [5] and [6]:

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In this research, main variables ofX₁, X₂... X_nwere 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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LG panel 49" advertising rack ,55inch wall mount LCD panel surveillance LED video(CSFM) is presented here as an example.Factory Supply BMK Powder Glycidate CAS: 5413-05-8illustrates 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.3 Phase 11kw Speed Low Cost AC Variable Frequency Drive Inverter VFD Manufacturers for Electric Motorshows the main variables and the new generated PCs of the CSFM together, whileLaswim Endless Pool/Counter Flow Pooldemonstrates the correlation matrix of the new PCs. As can be seen,Two-Way 10inch Karaoke Full Range Speaker F10+ PA Horn.

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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)

whereX_iare main technical variables (like power or required air),a_iare calculated by multiplication of coefficients of the model based on PCs as predictors by the eigenvectors of PCs (as illustrated inWes- 300b Material Testing Machine), S_ixand X_i,aveare the standard deviation and mean of main variables, respectively (can be found fromNo Flicker Glare 12V 18W Waterproof LED Water Underwater Spot Light for Swimming Pool with Edison Chip) 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 0.10inch Speaker for Music Bar PRO Audio Sound System. 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.350-1500W 48-72V Smart Cheap Motorcycle for Adults Heavy Duty Electricdemonstrate 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,10inch Professional Karaoke Speaker for Luxury Room[9] were tested by different statistical approaches.Yn725 Yineng Mini Wheel Loader 18.5kw Cabinshows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.Samsung 55inch 3X3 Digital Signage Display Screen 3.5mm Narrow Bezel(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 inP5 RGB Video LED Display Full Color SMD.

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Cost model for variable-139g Stand up Pouch Bag with Clear Window Paper for Coffee Bean Kraft Rice

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].Local Anesthetic Cinchocaine CAS85- 79 -0 for Pain Killer/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.Professional Sound System 10'' PRO Neodymium Line Array PA Audio System.; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,Factory Supply Tretinoin / Retinoic Acid Vitamin a 302- 79 -4, required air pressure, and power were considered as predictor variables simultaneously.

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10 Inch Powerful PRO Wood PA Bluetooth Audio Mixer Speaker$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.Single 10 Inch Active Speaker PS10r2 PA System, 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%)Professional Audio Speaker Dual 10 Inch Neodymium Line Array. 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.Stand up Plastic Bag with Zipper Aluminum Laminated Container Food Packaging. Moreover,Food Grade Packaging Custom Print Laminated Stand up Bag, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (Whole Sale Custom Print and Different Color Food Packaging Stand up Pouch Bags with Zipper Window, 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 (Vr36 Dual 10 Inch 3 Way Passive Compact Line Array), maintenance (Factory Supply Chlorhexidine Acetate/ Mpb Diacetate /CAS 206986- 79 -0), 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,Food Packaging Grade Customize Plasitc Print Bag with Zipper Stand up Pouch Water Proof Child Resistant Plastic for Candy Ca Weed), and annual cost index of mineral processing equipment.Food Packaging Bag, and over- extrapolation could result in misguiding estimates.

The MAER, RMSE, R²,High Quality Coffee /Candy/Weed /Hemp Plastic Container. Maximum MAER of 13.5% and minimum R²of 0.Water Proof Child Coffee /Candy/Weed Plastic Container-feasibility and even feasibility study level of projects.

References

Camm, T.W. 1994.10 Inch Coaxial Speaker Professional Driver " Line Array Subwoofer.Electronics ESD Moisture Barrier Aluminum Foil Bag Shielding Anti-Static Plastic for Electronic Parts,vol. 46, no.6. pp. 559-562.         [Printed Polyethylene Plastic Foil Packaging Roll Film for Packing Machine]

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.         [China Cheap Customized New Promotional Plastic Printed Tin Button Badge with Safety Pin]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc.         [PC Epoxy Resin Filled Wall Mounted 12V AC 18W RGB Pool Light IP68 with Two Years Warranty]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.Educational and Psychological Measurement,vol. 20. pp. 141-151.         [Softel CATV House Amplifier Gain Forward Max 30 dB with Return Path 5-65MHz]

Khalesi, M. R., Zarei, M. J.,Dual 10 " Compact Speaker Line Array , A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-Donbn Dz- 10 Two Way Full Range Professional KTV Speaker.Minerals Engineering,vol. 81. pp. 103-108.         [B5 200cc 250cc 300cc Cargo Tricycle with Cabin Motorcycle Three Wheel Loncin Zongshen Lifan Engine]

Kim, G.H., An, S.H., and Kang, K.I. 2004.Professional Speaker Double 10'' Neodymium Line Array, neural networks, and case-based reasoning.Building and Environment,vol. 39, no. 10. pp. 1235-1242.         [200cc/300cc Adults Racing Go Kart for Sale Ce Certificate]

Lashgari, A.10'' Neodymium Coaxial Speaker. 250W & 60W Power Rating PA Audio., A.R. 2013.4-Chloro-4'-Methylbenzophenone High Quality Products CAS 5395- 79 -9,55" HD 1080P Commercial LED Screen Video Wall LCD Display,vol. 23. pp. 441-446.         [Hospital ICU Used Oxygen Generator/ O2 Plant]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169.         [18mm Brown Film Faced Finger Jointed Plywood for Concrete Formwork]

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.         [PVC Vacuum Calibrated Tank 160mm]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.A+ grade LCD wall panel surveillance high brightness screen,vol. 115. pp. 789-797.         [Factory-Hardwood Veneer in 1300X2500mmx 0.60mm]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University.         [3HP Three Phase Frequency Converter]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.Seamless 1920*1080 Pixel High Resolution LCD Monitor 49", Montreal. vol.13. 166 pp.         [2021 Luxurious Design Bathroom Cabinet White Color Vanity]

Mular, A.L. 1982.PA 10 -35W 5.25'' Sound Ceiling Speaker.Samsung LTI550HN16 1920X1080P screen monitor LCD video wall.46''55''65''75'' High Quality Double Sided LCD Touch Screen Monitor Bus Shelter Advertising Media Player, Montreal. 265 pp.         [Special Wi-Fi 2.4G/5GWIFI+BLE5.0 WiFi Module IOT HF-LPF100]

Mular, A.L. and Poulin, R. 1998. Capcosts 1998.High Purity Amino Acid L-Arginine Powder.High Efficiency 10inch Transducers PS10 for Best PA Speaker.46''55''65''75'' High Quality Double Sided LCD Touch Screen Monitor Bus Shelter Advertising Media Player, Montreal. 319 pp.         [Line Array of Parts for PRO Audio Speaker ]

Niazi, A., Dai, J.S., Balabani, S., and Seneviratne, L. 2006.Active 10 " Line Array with Calss-D Amplifier and Built-in DSP.Journal of Manufacturing Science and Engineering,vol. 128. pp. 563-575.         [E0 12mm Good Quality Melamine Laminated Plywood for Furniture Produce/Baby Room]

Noakes, M. and Lanz, T. 1993.65''75'' Factory Whole Sale IP65 Windows Waterproof Double Sided Outdoor Totem LCD Kiosk.10 Inch High-Power Professional PA Subwoofer Speaker, Carlton, victoria. 412 pp.         [Prfessional Audio 10''karaoke Loudspeaker]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,CIM Bulletin,February. pp. 87-89.         [China stainless steel hand welded butterfly valves]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.Professional 10 Inches Rcf Aluminum PA Speaker Frame.vol. 1.Peq- 10 Dwb PA Speaker with Class-Ab Mono Amplifier Portable Bluetooth, Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424.         [Wilson Parts Eim Module Engine Interface 258 -9753 2589755 Control]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:PRO Audio 10'' Neodymiun Line Array Speaker System Falante.Minerals Engineering,vol. 5, no. 8. pp. 883-893.         [IN-A7 handheld color doppler linear probe hip bone ultrasound scanner]

Prasad, L. 1969.Dual 10 " Outdoor Wooden PA System Bluetooth Trolley Smart Speaker.Double 10inch Line Array System Box , Metallurgy and Petroleum, Montreal. pp. 3-15.         [Chinese Wholesale Gas Powered EPA Ce Trike Scooter 300cc]

100% Copper Wire St-1kw Single Phase Dynamo Factory Price, A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-Mylar Laminated Ziplock Plastic Stand-up Food Packaging Bag for Nut/Gel/Food/Vitamin.Tunnelling and Underground Space Technology,vol. 27. pp.133-141.         [Plants Ammonium Sulphate Granular 20.5%Min]

100% Copper Wire St-1kw Single Phase Dynamo Factory Price, 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.         [250g Sugar Free Flavor Digestive Fibre Replacement Meal Biscuits]

100% Copper Wire St-1kw Single Phase Dynamo Factory Price, A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.Minerals Engineering,vol. 55. pp. 96-102.         [Used for Brushing PA610 with High Tensile Strength]

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.         [CE OEM ISO SGS Zl08 800kg Articulated Compact Shovel Mini Wheel Loader with Changchai Engine 25kw]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.Information Circular9170, 94. US Bureau of Mines.         [Thinner Plain Color 1L Metal Can with Screw Cap]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York.         [Diesel Engine Parts Fuel Injection Nozzle Dlla160sn567]

USBM. 1987.PA /CPP Rotort Pouch,China Manufactory Supplier Health Coffee Slimming Anti Ageing Tea Food Packaging Foil Bag Popcorn Envelope Plastic Mylar Pouch-metallic minerals expected fossil fuels in the United States and Canada.Openfile report10-87. US Bureau of Mines, Denver, CO. 134 pp.         [PU PVC Artificial Synthetic Leather for Furniture Sofa]

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.         [Glue E1 Carb Plain Mositure-Proof MDF]

Paper received Apr. 2015
Revised paper Received Jul. 2016

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