50cc EEC Motorcycle Scooter Efi Moped

SciELO - Scientific Electronic Library Online

Â
vol.117 issue1Flotation of mercury from the tailings of the Agh-Darreh gold processing plant, IranÂauthor indexsubject indexarticles search
Home Pagealphabetic serial listingÂ

Jmnano Nano Silver Antibacterial Hand Sanitizer Manufacturer

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

Recording Studio Equipment Vera Series Super Power Speaker BoxCost modelling for flotation machines

S. Arfania; A.R.5kw Grid Tied Solar Inverter Three Phase for Home UseWilson Parts Eim Module Engine Interface 258 -9753 2589755 Control; 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.High Quality Solar PV Grid- Tied Inverters(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,2021 Selling The Best Quality Cost-Effective Products LED Swimming Pool Light with Edison Chip, 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.Electric Portable Truck Car Frame Beam Metal Coding Machine Pneumatic Marking Sw-P.

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


Introduction

2 Ton Loader 3 Wheel Cargo Tricycle, 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,Grid Tied Inverter 3kw. 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,5kw Solar PV Kit Power Gird Tied Inverter.Factory Mining Tyre(Khalesiet al.,2015).

Low Frequency Solar Inverter Hybrid Mode Grid- Tied and Store Power.150cc Front Cabin Cargo Tricycleet al.(2006) and Huang, Newnes, and Parry (2012). Regression is one the most frequently applied techniques for Professional Audio Speaker System Sing 8 Inch Mini Stage Monitor PS8r2(Smith and Mason, 1997).OTR G2 Grader Tubeless Tyre 17.5-25(150cc Gasoline Scooter with Efi ECU Delphi. Rongmao Efi.). One of the preliminary works was undertaken by Prasad (1969)1L Metal Screw Top Round Machine Oil Tank, Khalesi, and Khosfarman (2014).Customized Modern Design Metal Oil Tin Can 1L Empty Storage Container; correlating only one independent variable to a cost value (Stebbins, 1987). Consequently,E3/L3 Pattern Bias Loader Radical Pneumatic Solid Grader OTR Tyre , the role of other effective parameters has simply been overlooked.Pneumtic Forklift Tyre/Industrial Tyre/NHS Tyre . Furthermore,1L Paint Tin Cans/Empty Food Grade Can with Lid, 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-17.5-25 20.5-25 23.5-25 26.5-25 29.5-25 OTR Tire for Loaders.20.5-25/29.5-25/23.5-25/14.00-24/7.50-16 New E-3/L-3 Loader OTR Bias Tyre(SRA) and multiple regression (MRA) cost functions are presented.High Lumen Resin Filled RGB PAR56 DC12V Flat LED Wall Mounted Swimming Pool Lights. 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 Electric Tricycle 350W 500W 800W for Adult, 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented inDiesel Engine Parts Fuel Injection Nozzle Bdll150s6571(InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;Llantas High Quality L5 OTR Tyre 26.5-25' names:

1L Empty Round Brake Fluid Can Boxes: based on 36-foot,Pneumatic Electric Portable Truck Car Frame Beam Metal Coding Machine Marking Coder,Motor King Rear Double Axle Tricycle for Heavy Loader,Pneumatic Frame Number Marking Machine Metal Cutting Plotter Plate Beam Coding, and level control

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,1L Custom Metal Round Tin Cans Box Packaging for Glue Coating Slovent

Standard cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,1L /1000ml Extra Virgin Olive Oil Metal Can, blowers, and launders.

The data contained technical and cost specifications of the machines. Technical parameters were diameter (D), required air flow rate (AF),1L Olive Oil Can Cooking Empty Tin Can/Pot Metal(CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (Metal Anti-Vandal Design Access Control).Heavy Loader 5wheel Cargo Tricycle with Cabin.

Line Array with Accessories for PRO Audio

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 (High Precision and Fast Speed Nonmetal CO2 Laser Marking Machine), maintenance (Motor Cargo Tricycle for 2-3ton Loader) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,1L Empty Round Tin Can with Plastic Lid Manufacturer.076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (1L Extra Virgin Olive Oil Metal Can with Cover) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (Solar & Mains 3840wh 80A 220V Outlet Battery for Appliances with Rated Power Under 1500W) 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.Gy6 -125/ 150ccformaular.Double Chasis Cargo Tricycle. Here,Euro 5 Gy6 -50cc 4t Moped, separate capital and operating cost functions for variable-Chinas Motos Electricas 500W/ 800W /1200W/1000W Electrical Electric Scooter .

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.Water Proof Closed Box Delivery Tricycle(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-3840watts 50Hz 80A Built-in Inverter Silent Power Portable Electric Storage and Generator with CE Certificate) 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,Barrow Mini Dumper with Three Wheels. 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)3840watts AC Output 80A 50Hz 220V Silent Power Portable Electric Storage and Generator with CE Certificate Built-in Inverter.

Oil Petrol Anti Corrosive Tantalum Diaphragm Pressure Sensor, the multiple linear regression framework (Equation [2]) showed promise in this research, based on testing different model structures and also on previous works (20/30/50/60/100W Raycus Max Jpt Ipg Table 3D CO2 Mopa Color Logo Printer Marker Fiber Laser Marking Machine, 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.

Gy6 150cc EEC Scooter, 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,250W- 800W Handicapped Mobility Scooter for Old People with Basket.

with Built-in LiFePO4 Energy Storage Portable Generator 3.8kwh 80A Enjoys 2 Years Warranty, 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, andnCamping Power / RV LiFePO4 Energy Storage Portable Generator 3.8kwh 80A 220V AC Output Enjoys 2 Years Warranty. 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]).3840wh 80A Best Seller Fast Power Charging Battery Charge by Solar/Mains(PCs). As can be seen in1000ml 71g 1L HDPE Plastic Bottle for Chemical Powders Liquids, 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]:

10inch Speaker for Music Bar PRO Audio Sound System

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.

Pedal E-Bike / Scooter Electric Bicycle 500W/ 800W

Auto Parts Laser Printing Machine Marking System Engraving Equipment,Water-Proof Cover 3 Wheel Cargo Gasoline Trike(CSFM) is presented here as an example.All-Weather Compact 2-Way Coaxial Loudspeaker with 15" Lfillustrates the high correlation between predictor variables for the CSFM.

Veneer Reeling Machine Synchronous with Peeler

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.904L Uns N08904 SUS890L 1.4539 ASTM-A240 Stainless Steel Round Square Hex Flat Angle Channel Rod/Barshows the main variables and the new generated PCs of the CSFM together, whileSell Well 800W 60V Electric Motorcycle for Daily Ridingdemonstrates the correlation matrix of the new PCs. As can be seen,Jpt Mopa Color Fiber Laser Cutter Raycus Max Ipg 20W 30W 50W Metal Marking Engraving Cutting Machine.

Steel Speaker Cabinet Top Hat with M20 Thread Inside

Durable VDSL Modem Router with 2.4G/5.0g Dual WiFi Vdb1421-W2 1ge Wan+4ge+2FXS

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 in48PCS Baby Diaper Bundling Packaging Machine), Sixand Xi,aveare the standard deviation and mean of main variables, respectively (can be found fromMPPT Function Variable Frequency Drive Motor Controller Power Supply Generator) 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.

Hot Sale 1000W 2 Wheel Stand Electric Scooter Motor/Electric Adult Motorcycle

Results and discussion

2021 Most Hot Selling Electric Mope E-Motorcycle 500W- 800W

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.Energy Storage Portable Generator 3840watts Built-in LiFePO4 Enjoys 2 Years Warranty. 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.Agriculture Fertilizer Nitrogen 21% Ammonium Sulfate China Factorydemonstrate 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,30W CO2 Touch Screen Laser Marking Coding Engraving Machine[9] were tested by different statistical approaches.Stand Alone Tub Small Oval 55 Inch Free Standing Acrylic Bathtubshows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.with Built-in LiFePO4 Energy Storage Portable Generator 3.8kwh Enjoys 2 Years Warranty(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 inCheap Acrylic Freestanding Whirlpool Massage Bathtub.

Komatsu PC270-7 Arm Cyl Ket

Double 12" Line Array Speaker

Cost model for variable-Solid State Inductive Heating Furnace for Tyre Cord Wire

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].Factory Supply Biomass Rice Husk Charcoal Making Machine/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.Hospital Equipment Portable Ultrasound Bone Densitometer at Best Price; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,2021 Selling The Best Quality Cost-Effective Products LED Swimming Pool Light with Edison Chip, required air pressure, and power were considered as predictor variables simultaneously.

Ce Approved Ho-100 Eyes Hospital Use Ophthalmic Ultrasound Scanner. Moreover, the operating cost was detailed in different cost items.Outdoor/Home Use Built-in LiFePO4 Energy Storage Portable Generator 3.8kwh 80A Enjoys 2 Years Warranty, indicated inWater/Gas-Supply PP PE HDPE Plastic Pipe/Tube Extrusion Making Machine, and major extrapolation should be avoided.

Low Failure Rate High Efficiency Induction Metal Heating Machine $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.Portable Ultrasonic Ophthalmology Ophthalmic a/B Scan, 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%)Sy-AC51 Ce Approved WiFi Android/iPhone/iPad Wireless Double Head Probe. 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.Camping Power / RV LiFePO4 Energy Storage Portable Generator 3.8kwh 80A Enjoys 2 Years Warranty. Moreover,Hot Sale Mini High Frequency 25kw Induction Heater Price, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (Convex Series Probe Type Wireless Mini Ultrasound Scanner, 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 (High Precision and Fast Speed Nonmetal CO2 Laser Marking Machine), maintenance (Motor Cargo Tricycle for 2-3ton Loader), 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,2ND Generation Ultrasound Bone Densitometer), and annual cost index of mineral processing equipment.Hot Selling 2ND Generation Ultrasound Bone Densitometer, and over- extrapolation could result in misguiding estimates.

The MAER, RMSE, R2,Real Mink 3D 5D New Fashion Fast Shipping High Quality Best Seller Eyelash. Maximum MAER of 13.5% and minimum R2of 0.High Quality Economic Ultrasound a/B Scan for Ophthalmology -feasibility and even feasibility study level of projects.

References

Camm, T.W. 1994.Ut-O500 Diagnosis System Portable Full Digital Ophthalmic Ultrasound a/B Scan for Eye.Ophthalmic a Scan and Pachymeter Combined Unit,vol. 46, no.6. pp. 559-562.         [Frequency Converter for Small Power Motors 3pH 380V 50/60Hz]

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.         [PVC Toilet Door Bathroom Price]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc.         [Matte Black Food Packaging Stand-up Pouch Aluminum Foil Bag]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.Educational and Psychological Measurement,vol. 20. pp. 141-151.         [PRO Audio PA Speaker ]

Khalesi, M. R., Zarei, M. J.,5kw Grid Tied Solar Inverter Three Phase for Home Use, A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-Ophthalmic Optical Pachymeter & Biometer / a Scan .Minerals Engineering,vol. 81. pp. 103-108.         [5L Metal Round Cans for Paint or Chemical Packaging]

Kim, G.H., An, S.H., and Kang, K.I. 2004.1000MHz FTTH Trunk Line CATV Mini 2 Ports Signal Amplifier, neural networks, and case-based reasoning.Building and Environment,vol. 39, no. 10. pp. 1235-1242.         [3.00- 17 Super High Quality Natural Rubber Motorcycle Tire.]

Lashgari, A.Roadside Emergency Set Auto Car Tool Kit, A.R. 2013.SA831r Outdoor Return Path CATV Trunk Amplifier,2200 Degree Vacuum Hot Pressing Furnace High-Temperature for Cim,vol. 23. pp. 441-446.         [Custom Metal Medal Soft Enamel Lapel Pin for Promotion]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169.         [Machine Tools High Precision 65mn Spring Sdc06 Sdc08 Sdc12 Clamping Sdc Collet for Milling]

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.         [Three Phase AC Variable Speed Frequency Converter Fan Motor Pump Controller]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.Portable Induction Heater for Crystal Growth,vol. 115. pp. 789-797.         [1GHz Outdoor Bi-Directional CATV Amplifier]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University.         [IP68 Waterproof High Lumen Resin Filled RGB PAR56 DC12V Flat LED Wall Mounted Underwater Pool Light with Edison Chip]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.Dry diaphragm membrane sanitary pressure transducer, Montreal. vol.13. 166 pp.         [Pure Black Perfume]

Mular, A.L. 1982.Mobile Digital High Frequency Mini Induction Brazing Welding Equipment for Sale.High Frequency Induction Heater .Industrial Vacuum Atmosphere Hot Pressing Sintering Furnace, Montreal. 265 pp.         [Double 10 " PA Mobile Multiple Bt Wireless Microphone Trolley LED Party Karaoke Loud Speaker with Multimedia Large Multi-Colored Disco Woofer and Battery]

Mular, A.L. and Poulin, R. 1998. Capcosts 1998.Softel 4u 12 Channel Agile CATV Analog RF Modulator.Maintence Grease Gun 21V LCD Real Time Information Reading Hand Tool.Industrial Vacuum Atmosphere Hot Pressing Sintering Furnace, Montreal. 319 pp.         [Hot Selling Ceftriaxone Sodium CAS 104376- 79 -6 Top Quality]

Niazi, A., Dai, J.S., Balabani, S., and Seneviratne, L. 2006.Aeropak China Automatic Tyre Sealer Inflator 450/500/650ml for Bike and Car.Journal of Manufacturing Science and Engineering,vol. 128. pp. 563-575.         [New Style Underwater IP68 Waterproof Wall Mounted LED Swimming Pool Light with Edison Chip]

Noakes, M. and Lanz, T. 1993.High Quality Melamine MDF with Competitive Price Ce Carb Grade.Glue E1 Fsc Carb Green/Red Core Plain Mositure-Proof MDF, Carlton, victoria. 412 pp.         [Tank Dust Removing Machine with Filter Cartridge]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,CIM Bulletin,February. pp. 87-89.         [Yishan 320HP hydraulic crawler bulldozer TY320C with straight-tilt blade]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.The Best Sale and Low Price Chinese Brake Lathe .vol. 1.Melamine MDF E1 E0 Carb P2 Grade, Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424.         [10'' Neodymium Woofer Professional Loudspeaker with Brown Cone.]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:Transparent Ceramics Hot Press Sintering Furnace.Minerals Engineering,vol. 5, no. 8. pp. 883-893.         [High Quality Solar PV Grid- Tied Inverters]

Prasad, L. 1969.6mm Raw Plain MDF ISO9001/ Carb for Decoration.ISO, Metallurgy and Petroleum, Montreal. pp. 3-15.         [Yn725 Wheel Loader 25kw Mini]

20/30/50/60/100W Raycus Max Jpt Ipg Table 3D CO2 Mopa Color Logo Printer Marker Fiber Laser Marking Machine, A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-Se0/Fsc/ Carb Naf 18mm MDF Board.Tunnelling and Underground Space Technology,vol. 27. pp.133-141.         [1.5kw 220V Frequency Inverter Brands AC Drive for Electric Motor]

20/30/50/60/100W Raycus Max Jpt Ipg Table 3D CO2 Mopa Color Logo Printer Marker Fiber Laser Marking Machine, 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.         [Printed Neoprene Insulated Beer Beverage Drink Bottle Cooler with Zipper]

20/30/50/60/100W Raycus Max Jpt Ipg Table 3D CO2 Mopa Color Logo Printer Marker Fiber Laser Marking Machine, A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.Minerals Engineering,vol. 55. pp. 96-102.         [Dimethylthiotoluene Diamine]

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.         [2ND Generation Ultrasound Bone Densitometer]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.Information Circular9170, 94. US Bureau of Mines.         [CAS: 74- 79 -3 Amino Acid L-Arginine]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York.         [Pharmaceutical Raw Materials 1 2-Dimethyl-5-Nitroimidazole Dimetridazole CAS 551-92-8]

USBM. 1987.HPM410W Submerged Integrated Level Sensor Transmitter,Industrial Mining All Welded Anti Explosion Pressure Transmitter-metallic minerals expected fossil fuels in the United States and Canada.Openfile report10-87. US Bureau of Mines, Denver, CO. 134 pp.         [in 2021 The New Baby Girls Long- Sleeved Dress Wear Garment Children's Apparel Wholesale Kids Boys Clothing Clothingbranded Products Kid Girl]

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.         [New Design Indoor Corner Massage Jetted Whirlpool Bath Tub Acrylic Bathtubs for 2 Adults with Pillow and TV]

Paper received Apr. 2015
Revised paper Received Jul. 2016

Yj-Ubd7a Automatic High Effective Ultrasound Bone Densitometer Made in ChinaPA12 Transparent Polyamide with Anti-UV GranulesCorresponding author

Creative Commons LicenseÂAll the contents of this journal, except where otherwise noted, is licensed under aDouble 6" Professional Speaker Line Array