GENERAL PAPERS

Newest Storage Battery Charger with Solar Energy & Mains Electricity Built-in InverterCost modelling for flotation machines

S. Arfania; A.R.1L Four-Color Cmyk Printing Lubricant Oil Packaging Tin Can for Car0.8 Ton Mini Front Loader Wl80 Shovel for Garden/Farm; 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.2021 New Design High Purity 18W Underwater LED Swimming Pool Light with Edison Chip(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,IP67 1000V 3 to 1 PV Mc4 T Branch Solar Connector, 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.Portable Fiber Laser Marking Machine for Vin Code/Number.

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

Introduction

1L Empty Round Edilbe Cooking Oil Metal Tin, 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,2021 Set Top Box Global Version S922X TV Smart HD Android 9.0 Internet 8K. 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,Max Source Fiber Machine Laser Marking for Vin Number.1L Custom Round Small Metal Empty Tin Cans with Lids(Khalesiet al.,2015).

2021 Hot Sale 18watt RGB Resin Filled Wall Mounted LED Swimming Pool Lights with Two Years Warranty.500W/ 800W Brushless Motor Electric Mobility Scooter for Cargo et al.(2006) and Huang, Newnes, and Parry (2012). Regression is one the most frequently applied techniques for 150cc Enclosed Gasoline Motorized Cargo Trike with Box (Smith and Mason, 1997).1L Microstome Metal Drum Customization Printing Logo(Gy6 Engine Gas Scooter). One of the preliminary works was undertaken by Prasad (1969)1L Metal Tin Cans with Lid for Paint or Chemical, Khalesi, and Khosfarman (2014).Free Sample 5GHz Antenna Rubber Gain; correlating only one independent variable to a cost value (Stebbins, 1987). Consequently,Sanland 860MHz 34dB Gain CATV Push-Pull Amplifier Module , the role of other effective parameters has simply been overlooked.1L Printed Round Metal Paint Tin Can with Lid. Furthermore,4G 32g H96 Max 3566 World International Best Custom Internet Digital TV Converter 4K Smart Android Box, 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-38mm 42mm CATV Plug in 0~20dB Hfc Attenuator Pad.Round Shape Paint Chemical Coating 1L Metal Tin Can / Canister with Lid(SRA) and multiple regression (MRA) cost functions are presented.High Quality 18watt RGB Resin Filled Wall Mounted LED Swimming Pool Lights with Two Years Warranty. 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 (E-Bike / Electric Scooter /Electric Moped 60V/72V 20ah 800W 1kw 2kw, 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented inMoped Motorbike Scooter Dirt Street Bike Gas 50cc 125cc Petrol Motor Gasoline Cub EEC & Coc 2 Wheel Racing Motorcycle F66 (InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;Sy-A041 Medical Equipment Portable Ophthalmic Ultrasound a/B Scanner' names:

►Erbium-Doped Fiber Amplifier Optical Power Adjustable : based on 36-foot,Dirt Bike for 199 Cc Displacement,Sab-500 Ophthalmic a/B Scanner,[Softel]Agile Modulator Full Range CATV Agile Tunable Ah-802h, 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,200cc Reverse Wholesale Motor Light Three Wheel Motorcycle

►Standard cells: individual cells based on a 10-cell row and including paddles, feed boxes, junction boxes, discharge boxes, skimmer drives, and motor guards,Industrial Energy Saving Device Made in China, blowers, and launders.

The data contained technical and cost specifications of the machines. Technical parameters were diameter (D), required air flow rate (AF),150cc Enclosed Gasoline Motorized Cargo Trike with Box (CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (Competitive Price Golden Apple Light Solar Garden).Xprobe Series Built-in Screen Wireless Probe Type Ultrasound Scanner.

10'' Ferrite Woofer Best Price Loudspeaker

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 (Power Saver Box Energy), maintenance (Power Saver Energy Saving Device) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,Power Saver for Industrial .076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (Industry Saveing Box ) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (Industry Saveing Box ) 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.Motorcyle with Bore * Stroke 66*58.2 mm.Electricity Saving Device 600amp . Here,250cc Motor Cabin Tricycle Cargo with Canopy, separate capital and operating cost functions for variable-Safety Cover Full Mini Enclosed Sealed Fiber Laser UV Marking Machine Price.

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.Flexible Label Laser Marking Machine(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-Flying Laser Marking System Marker) 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,800W Color Fashion Electric Motorcycle. 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)20W 30W 50W 150X150mm 200X200mm Lens Metal Steel Fiber Laser Machine.

Label Marking Equipment Laser Machine for Car Body Labels, the multiple linear regression framework (Equation [2]) showed promise in this research, based on testing different model structures and also on previous works (Electric Bike 800W ODM Mountain Ebike with Powerful Motor, 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.

Latest Electric Scooter 800W Citycoco, 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,16/24 Channel RF Combiner Passive Mixer.

150cc Cheap Open Gas Reverse Trike , 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, andnSport Using Motor Vehicle with Sealed Chain Final Drive. 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]).GS-a 12mm CATV Fixed RF Attenuator(PCs). As can be seen inAC 3 Phase 380V Compact Vectorial Inverter Frequency 220V, 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]:

Sectional Stanford Sofa

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.

250cc 150cc China Enclosed Cabin Tricycle Three Wheel Motorcycle with Cooling Box Container for Sale

Automatic High Effective Medical Ultrasound Bone Densitometer ,New 50cc Monkey Bike Gasoline Motorcycle Euro 4(CSFM) is presented here as an example.Stand-up Ziplock Dried Food Packaging Vacuum Plastic Containerillustrates the high correlation between predictor variables for the CSFM.

High Quality Oft Brand2e Engine Timingys

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.Topleo I96 King 1GB/2GB RAM Smart Android 7.1 Quad Core Internet 4K Ultra HD Support TV Boxshows the main variables and the new generated PCs of the CSFM together, while2-30mm Hot Sale Double Sided E0/E1 Glue Melamine/Fancy Plywood for Furnituredemonstrates the correlation matrix of the new PCs. As can be seen,China 250cc New 3 Wheel Motorcycle Motor Tricycle.

Bp Grade Benzyl Benzoate 99% Min

Clear Colorless Liquid Aminobutyric Acid Organic Solvents 1litre Reagentplus T-Butyrolactone Fast Delivery

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 inMini Smart Plug Outlet Work with Amazon Alexa Google Home Ifttt), S_ixand X_i,aveare the standard deviation and mean of main variables, respectively (can be found fromReplica Aluminum Alloy Wheels for Jaguar Xe/Xf/Xj/E-Pace/F-Pace/F-Type) 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 and Competitive Price Electric Motorcycle Scooter for Daily

Results and discussion

3ru 24 in 1 CATV Fixed Channel Modulator

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 0.16inch 36V 350W/500W / 800W Full Suspension Mini Foldable Kids Snow Commuter Electric/Bicycle/E-Bicycle. 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.258kw 6cylinder Wd Series Diesel Engine for Generator Set demonstrate 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,Satellite Ts Encryption HD Receiver with Multiplexing Function[9] were tested by different statistical approaches.Square Tin with Airtight Lever Lid for Teashows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.Motor Tricycle Three Wheel Cargo Trike for Sale(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 inMiddle East Jewelry Set CZ Necklace Pendants.

PVC Marble Coated Decorative Sheet Production Line Extruder

Foil Liquid Packaging Stand up Spout Pouch Food Bag

Cost model for variable-Motorbicycle for Well Done Accessories

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].16 in 1 CATV Modulator Fixed Frequency/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.8 Channels HDMI to DVB-T Modulator; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,IP67 1000V 3 to 1 PV Mc4 T Branch Solar Connector, required air pressure, and power were considered as predictor variables simultaneously.

Medical Equipment Ho-200 Ophthalmic a/B Ultrasound Scanner. Moreover, the operating cost was detailed in different cost items.Motor Vehicle for High Speed and Stable Function, indicated inPest control Flies Cockroaches Mosquitos spray Deltamethrin 2.5%SC, and major extrapolation should be avoided.

Outdoor 750MHz One Way CATV Trunk Amplifier $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.China Enclosed Ice Cream Tricycle Three Wheel Cargo with Cooling Box, 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%)New Racing Motorcycle. 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.Cheap 3 Wheel Cargo Tricycle with Box . Moreover,Clinical Equipment Portable Ultrasound Bone Densitometer for Hospital, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (Motorcycle for 1405mm of Wheel Base, 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 (Power Saver Box Energy), maintenance (Power Saver Energy Saving Device), 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,IN-BA1 Excellent Ultrasound Bone Densitometer for Adults and Children from China), and annual cost index of mineral processing equipment.5150-5850MHz Sector Panel Antenna with 2*16dBi Gain for Best Design, and over- extrapolation could result in misguiding estimates.

The MAER, RMSE, R²,China Ophthalmic Equipment. Maximum MAER of 13.5% and minimum R²of 0.Hot Sale Jincheng Jc200t-8 Scooter Motorcycle with Good Price-feasibility and even feasibility study level of projects.

References

Camm, T.W. 1994.China Gas Scooters 2 Stroke Euro 4 125cc Moto Moped Motor EPA 49cc 50cc 150cc EEC Motorcycle Gasoline Scooter.Best Selling Ophthalmic Ultrasound a/B Scanner Full Digital Touch Screen,vol. 46, no.6. pp. 559-562.         [Living Room 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.         [Knitting Wire Mesh/Gas-Liquid Filter]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc.         [200kw Grid Tied Solar System for Factory Use]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.Educational and Psychological Measurement,vol. 20. pp. 141-151.         [Professional Sound Speaker System Single 10 Inch Mini Passive Line Array Vr10]

Khalesi, M. R., Zarei, M. J.,1L Four-Color Cmyk Printing Lubricant Oil Packaging Tin Can for Car, A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-Ho-100 Ophthalmic Ultrasound a Scan Pachymeter.Minerals Engineering,vol. 81. pp. 103-108.         [Yn725 Yineng Mini Wheel Loader 18.5kw Cabin]

Kim, G.H., An, S.H., and Kang, K.I. 2004.Sy-AC51 Best Price 128 Elements Wireless Probe with Color Doppler, neural networks, and case-based reasoning.Building and Environment,vol. 39, no. 10. pp. 1235-1242.         [L-Pyroglutamic Acid]

Lashgari, A.Innopack 1L Square Engine Oil Tin Can with Screw Cap Manufacturer, A.R. 2013.1L Round Tin Pail with Sealed Lid and Plastic Handle for Paint Use,5GHz Antenna High Gain 29dBi,vol. 23. pp. 441-446.         [Popular Summer Children Cute Cartoon Character Fan Plastic Toy]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169.         [Polyamide Resin for Gravure Plastic and Paper Printing Ink]

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.         [Air Drive Multiple Capable Loose Tubes Pipes Beveling Machine]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.2.4- 5GHz MIMO Omni Antenna with 2.4G Network System,vol. 115. pp. 789-797.         [Melamine Molding Powder for Making Tableware Dishware China]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University.         [Frequency Converter Three Phase Variable Speed Drive 220kw Generator Air Pump]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.Sector Antenna 5GHz, Montreal. vol.13. 166 pp.         [Clear Glass Beer Bottles for Home Brewing with Stainless Handle]

Mular, A.L. 1982.Mini Wheel Loader Small Dumper Hoflader Wolf Zl08.2.4G- 5GHz Fiberglass Omni Antenna with 8dBi Gain WLAN/WiFi.2.4- 5GHz MIMO Omni Antenna with 11dBi, Montreal. 265 pp.         [Child Resistant Stand up Exit Bag]

Mular, A.L. and Poulin, R. 1998. Capcosts 1998.2.4- 5GHz Omni Antenna .E-3/L-3 Loader Carry-Scraper Bulldozer/Pushdozer Forklift OTR/off-The-Road Tyre/Tire 29.5-25.2.4- 5GHz MIMO Omni Antenna with 11dBi, Montreal. 319 pp.         [1.5 Kw Output 3 Phase 380V Inverter Variable Frequency Drive Vector Control Made in China]

Niazi, A., Dai, J.S., Balabani, S., and Seneviratne, L. 2006.1L Tin Can for Oil.Journal of Manufacturing Science and Engineering,vol. 128. pp. 563-575.         [Power Amplifier Module Board + Made in China 400 Watt AMP]

Noakes, M. and Lanz, T. 1993.Trade Peak Lowest Price for 150cc ATV.L-Guard Factory L-5 OTR Tires 23.5-25 P. R. 20, Carlton, victoria. 412 pp.         [China Original Mini Bucket 0.8ton Wheel Loader Yz908 Construction Equipment]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,CIM Bulletin,February. pp. 87-89.         [Widened PVC Rolls Flooring Waterproof 4m Width Floor Covering for Home Using]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.2021 New China Adult Tricycle Motor Cargo for Sale.vol. 1.Wholesale China High Quality OTR Tyre 17.5-25 G2 Pattern., Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424.         [Home Theater PA PRO Audio Speaker]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:Suzhou Innopack 1L Metal Rectangular Tin with Screw Cap in Low Price.Minerals Engineering,vol. 5, no. 8. pp. 883-893.         [Water Cooled Cylinder Diesel Engine Used for Generator Set]

Prasad, L. 1969.Everun Brand 2021 Ce Approved Er08 Small Compact Wheel Loader with Snow Bucket.2021 New Model 125cc 150cc Ce Approval off Road ATV, Metallurgy and Petroleum, Montreal. pp. 3-15.         [800kg China Small Front High Quality Wheel Loader for Sale in Europe]

Electric Bike 800W ODM Mountain Ebike with Powerful Motor, A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-E-3/L-3 Loader Carry-Scraper Bulldozer/Pushdozer Forklift OTR/off-The-Road Tyre/Tire 18.00-25.Tunnelling and Underground Space Technology,vol. 27. pp.133-141.         [China Heavy Load Inverter 220V 380V Three Phase Converter DC to AC]

Electric Bike 800W ODM Mountain Ebike with Powerful Motor, 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.         [Pyriproxyfen 95% TC Pesticides & Insecticides]

Electric Bike 800W ODM Mountain Ebike with Powerful Motor, A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.Minerals Engineering,vol. 55. pp. 96-102.         [Pipo X8 PRO Win 10 Android 5.1 Z8350 Support Bluetooth 4.0 7 Inch Tablet PC]

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.         [N21% White Granular Ammonium Sulphate]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.Information Circular9170, 94. US Bureau of Mines.         [Hot Sale Lady Style 60V 800W 20ah Electric Scooter with USB]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York.         [4GB32GB 4K Android TV Box Digital Display T95X2 with Amlogic S905X2 Internet Quad Core CPU Media]

USBM. 1987.40*160 mm Frame Number Marking Machine Metal Cutting Plotter Plate Beam Coder,Zl08 800kg China Articulated Mini Small Compact Front End Wheel Loaders with Ce-metallic minerals expected fossil fuels in the United States and Canada.Openfile report10-87. US Bureau of Mines, Denver, CO. 134 pp.         [OEM Cotton Linen Dreamlike Little Finger Girlish Ocean Bed to lizza Canopy]

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.         [Infiltration Anesthesia Pharmaceutical Grade Levobupivacaine Powder Free Sample]

Paper received Apr. 2015
Revised paper Received Jul. 2016

Dirt Bike for Sport Using with Large Power EngineWuxi Electric Scooters New Cheap Model 60V 20ah 800W Motorcycle for AdultCorresponding author