Figure 1: Typical sand filter bed, with controls housed in adjacent shed. RF antenna implemented for remote monitoring and control. After decades using a mixture of specialized and commercial ...

Abstract: Effective water level monitoring is vital in agriculture, utilities, and industry, where conventional methods are often labor-intensive and costly, especially in remote areas. This project ...

With the acceleration of urbanization and the rapid development of modern agriculture, the quality of urban groundwater in China has deteriorated significantly, affecting regional economic and social ...

In this paper, the design of a five degrees of freedom (5DoF) underwater manipulator system is presented and discussed. The forward and inverse kinematics problem are solved and shown. Additionally, a ...

Since 1972, titanium-tubed power plant surface condensers have been providing corrosion-free service. Recent process advances are making the material suitable for even more applications. Titanium was ...

The formula used to calculate the price of fuel is called the Automatic Pricing Mechanism (in place since 1983) and its function is to stabilize the price of petrol and diesel in the country to a ...