With the tremendous development in the context of information technology and digital technologies in all fields, many educational institutions in developed countries have begun to realize the importance of Internet of Things technologies in their educational institutions. It has become necessary to keep pace with these developments and apply Internet of Things technologies, and to prepare university professors and students for these modern technologies. Despite the importance of using and...
This paper presents one of the numerical methods commonly used to find the approximate solution of boundary value problems with regular dimensions for second-order ordinary differential equations, known as the finite difference method. The numerical solution for such problems was found, results were tabulated and compared with the analytical solution. Graphical figures were also presented to support the numerical results. This method is considered one of the uncomplicated methods, and its...
Amna S. Elgubbi, Rabia M. Elburki, A.L. Alajtal (Author)
14-26
This study included extraction and estimation of oleuropein concentration in different types of olive leaves. It is the most important medicinal plants which is widely distributed in Libya and used in folklore medicine. Effect of different parameters (solvent, temperature, pH, extraction method and time) during and after extraction was studied. The obtained results showed that Chemlel and Corantina olive leaves have the highest Oleuropein amount. In addition, the ideal conditions for...
Plastic waste is one of the most prominent problems worldwide because it accumulates in the environment and causes pollution, due to its resistance to degradation, as its decomposition takes hundreds of thousands or even millions of years. Hence comes the importance of this study in manufacturing biodegradable plastic from marine algae (seaweed) as an alternative to industrial conventional plastic made from petroleum polymers. This study was conducted to manufacture plastic films from agar...
Machine Vision (MV), like different virtual technologies, is an essential element of Manufacturing engineering. MV can be used to quickly detect & flag faulty goods. This paper briefly discusses MV and how it can be taught in mechanical and Manufacturing engineering departments in Libya as a part of Mechatronic department for undergraduate students. The objective was to provide engineering students theoretical and practical experience with machine vision technologies that will be of the...
