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75.157  Articles
1 of 7.517 pages  |  10  records  |  more records»
Online business is a business activity carried out via the internet or digitally. Buying, selling, and advertising are done online through e-commerce, social media, or online shops. The products offered vary, including services, food, household needs, and... see more

Optimal power flow by considering the non-smooth cost curve using the meta-heuristic algorithm method, namely particle swarm optimization (PSO) in the 150 kV Sulselrabar electrical system. In this study, the PSO algorithm was used to optimize optimal powe... see more

Shell-and-tube heat exchanger is designed to satisfy certain requirements such as heat transfer capability, allowable pressure drop and limitation of size. Beside such requirements, it is important to consider  economical point of view to get the low... see more

DOI: 10.7764/RDLC.18.3.554Considering the construction industry holds ten percent on average in the gross national product over the world, the importance of efficient use of resources emerges. To alleviate the possibility of the risk factors and various u... see more

In construction projects, the relationship between project cost and duration, which is one of the main factors of the project, are considered the parameters decision-makers. When a construction schedule is planned by the planners, additional resources are... see more

In the article the structure of the value in innovative projects for the optimization of the production structure (POPS) at forestry (FE) have been identified and analyzed. Based on the received source data to further build relationships between the main ... see more

Analysis of implementation of the most state programs or projects shows that contracting authorities (program coordinators) don't conduct a monitoring of the realization of relevant programs and projects. Successful implementation in practice of monitorin... see more

By means of a linear programming mathematical model, the cost optimization problem has been considered for coal raw material processing and transportation processes.

In conditions of self-repayment and self-financing, the profit maximization and production efficiency increase become the main aim of enterprises. Under the impact of deflationary conditions and many other reasons, the prices fixation at a certain level i... see more

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