Cost equations

The kinetic study was also carried out by studying the adsorption process at different temperatures using these two adsorbents to find the rate of adsorption process, its mechanism and to determine different thermodynamic parameters. For this purpose, different kinetic models were used which include film diffusion, particle diffusion, intraparticle diffusion, Elovich, Lagergren pseudo first order, Lagergren pseudo second order, simple first order and second order equations.

17p dianmotminh02 03-05-2024 2 1   Download

The primary objective of this study is to examine the factors that influence the implementation of Industry 4.0 among Malaysian and Nigerian Small and Medium Enterprises. The Questionnaires were distributed to SMEs operators in both countries while analysis was done with 74 and 95 responses from Malaysia and Nigeria respectively using Partial Least Square Structural Equation Modelling (PLS-SEM 3).

11p longtimenosee10 26-04-2024 2 1   Download

Continued part 1, part 2 of ebook "Breakeven analysis: The definitive guide to cost-volume-profit analysis (Second edition)" provides readers with contents including: Chapter 11 - Changing prices; Chapter 12 - Selling price at various volumes; Chapter 13 - Multiple breakeven points; Chapter 14 - Net present value method; Chapter 15 - Quadratic equation; Chapter 16 - Tax effects on cost-volume-profit;...

87p mocthanhdao0210 19-11-2023 6 4   Download

In paper "p-adaptive meshing for triangular nodal finite elements meshes", we present p-adaptive meshing algorithms (p-refinement and unrefinement) for triangular finite element meshes. The algorithms are designed to keep the computation cost low, and the neighboring elements are not too different in degree. In addition, we can prove that if we start with an admissible mesh, then each element can be refined at most once using the proposed algorithms. This is important because after a p-refinement there is no way to estimate its error without resolving the whole problem.

5p nhanchienthien 25-07-2023 4 3   Download

The main purpose of this paper is to present the H - infinity controller proposed to control the ball - balancing robot. In this paper, a method of building state-space models is presented. The state - space model is built on three separate planes xy, yz and zx by applying Lagrange equations for each plane.

5p vifalcon 16-05-2023 6 6   Download

Continued part 1, part 2 of ebook "Economic growth and macroeconomic dynamics: Recent developments in economic theory" provide readers with content about: dynamic issues in international economics; dynamic trade creation; substitutability of capital, investment costs, and foreign aid; microchurning with smooth macro growth - two examples;...

71p damtuyetha 16-02-2023 5 2   Download

Managerial Economics - Homework 2: Optimal decisions using marginal analysis provide students with knowledge about compute average total cost (C/Q) and marginal cost for the following cost functions; compute the derivatives of the following functions; compute the appropriate partial derivatives for the following functions;...

5p flynn_beret 03-04-2022 19 1   Download

The experiment was done during kharif season 2016 at farmer field in Bhadohi district near Varanasi to ascertain the validity of developed fertilizer adjustment equations based on Soil Test Crop Response for targeted yield of this crop. These equations were compared with other fertilizer use practices such as farmer’s practice and general recommendation. Fertilizer doses for different crop under STCR based fertilizers application treatment were calculated using fertilizer adjustment equations for targeted yield of different crops. The percent increase in yield ware 17.11 and 37.

9p trinhthamhodang1218 26-02-2021 18 3   Download

This paper approached the social capital and job search success multidimensionally by applying Partial Least Square - Structural Equation Model (PLS-SEM) to explore the path that social capital impacts on job search success. The primary data of 400 undergraduates in Ho Chi Minh City, Vietnam were used in the model.

12p larachdumlanat129 19-01-2021 15 2   Download

Chapter 7 - Cost-volume-profit analysis. After completing this chapter, you should be able to: Compute a break-even point using the contribution-margin approach and the equation approach; compute the contribution-margin ratio and use it to find the break-even point in sales dollars; prepare a cost-volume-profit (CVP) graph and explain how it is used;...

30p koxih_kothogmih7 29-09-2020 10 2   Download

The present investigation was under taken in farmers fields to popularize fertilizer prescription equations of yield target approach in maize. The specific yield equation based on soil health besides ensuring sustainable crop production also steers the farmers towards economic use of costly fertilizer inputs depending on their financial status and market price of the crop under consideration (Bera et al., 2006).

6p caygaocaolon7 18-09-2020 19 0   Download

Motivated by the fact that the fractional Laplacean generates a wider choice of the interpolation curves than the Laplacean or bi-Laplacean, we propose a new non-local partial differential equation inspired by the Cahn-Hilliard model for recovering damaged parts of an image. We also note that our model is linear and that the computational costs are lower than those for the standard Cahn-Hilliard equation, while the inpainting results remain of high quality.

10p dayhoctainha 10-09-2020 17 0   Download

In this article, the considered problem of Cauchy reaction diffusion equation of fractional order is solved by using integral transform of Laplace coupled with decomposition technique due to Adomian scheme. This combination led us to a hybrid method which has been properly used to handle nonlinear and linear problems. The considered problem is used in modeling spatial effects in engineering, biology and ecology. The fractional derivative is considered in Caputo sense. The results are obtained in series form corresponding to the proposed problem of fractional order.

8p dayhoctainha 10-09-2020 18 0   Download

Formation of reducing sugars during low temperature storage of red beet is detrimental for processing, consumption as vegetable and easily deteriorated when exposed to high temperatures. Most of the analytical methods are time consuming, cost effective and laborious. So, assessing internal red beet quality through statistical methods is alternative as mathematical modeling does not take error in to consideration. These equations contain few parameters and the storability of the product could be predicted before keeping it for storage based on the dependent parameters.

11p nguaconbaynhay6 24-06-2020 17 1   Download

This novel approach is successfully implemented on a construction project. The first objective in new method is forecasting final duration of the project, finding equation path and draw a new s-curve diagram for actual status during the execution process.

12p kelseynguyen 27-05-2020 20 2   Download

This paper focuses on identifying the effects of attitude, trust, switching cost on loyalty of individual customers in commercial banks in Ho Chi Minh City. Based on a sample of 282 customers, the paper employs Frequencies, Cronbach's Alpha test, Exploratory Factor Analysis (EFA), Affirmative Factor Analysis (CFA) and Structural Equation Model (SEM) for analysis.

10p kelseynguyen 26-05-2020 28 2   Download

In last decades, many scholars have studied the cost of hydropower plants based on the capacity and head. The different correlation equations obtained depend mostly on geographical locations and electro-mechanical characteristics. As Sub-Saharan Africa remains the region with the largest untapped hydropower potential, coupled with the need of expansion of Chinese energy companies, this paper aims to estimate the cost of hydropower projects financed and constructed by Chinese companies in Sub-Saharan Africa. The data used in this study were rigorously selected.

11p partimesinhvien 13-05-2020 25 3   Download

The results of Structural equation modeling (SEM) indicate that Perceived financial cost, Perceived risk and Subjective norm are the most influencing factors that affect people’s behavioral intention to adopt (or continue to use) mobile banking. Findings of this study have greater significance for the mobile banking service providers and policy makers of Bangladesh to design mobile banking services in such a way so that access and usage of this service can be increased which ultimately will have a positive impact on the country’s financial inclusion campaign.

28p cothumenhmong4 24-03-2020 27 3   Download

Most elements of the weighted average cost of capital are easy to compute. Unlike bonds, mortgages and bank loans, the cost of lease capital is never stated. Leases vary widely in application fees, down payments, deposits, prepayments and length all of which make it difficult to specify the cost of lease capital in a consistent manner. Such terms also make it difficult to compare leasing to other forms of financing. Lessors have a similar problem. The return on capital invested in lease assets is difficult to calculate.

14p trinhthamhodang2 19-01-2020 20 1   Download

The method applied for data analysis was partial least squares structural equation modeling (PLS-SEM). It was found that perceived direct benefits of fintech had a significant effect on fintech adoption. Counter-intuitively, the perceived cost of fintech adoption was not a significant factor in fintech adoption.

13p viankara2711 04-12-2019 17 2   Download