Graphene-based nanomaterials (GBNs) possess unique physicochemical properties, allowing a wide range of applications in physical, chemical, and biomedical fields.Although GBNs are broadly used, information about their adverse effects on ecosystem health, especially in the terrestrial environment, is limited.Therefore, this study aims to assess the
At the present day spaces should provide appropriate conditions in terms of physical environment elements in addition to being functional and aesthetic.To provide comfort conditions is important in terms of performing activities in the space without any difficulty, fatigue and loss of efficiency.Lighting issue is one of these conditions which is fo
The acceleration of total energy consumption in Indonesia during the past two decades and the limited availability of energy resources in the midst of currently national economic crisis create energy problem that needs to be solved comprehensively and holistically.From the objectives of national energy conservation program, commercial building and
One of topics that occupied alarge area airpods in jacksonville in Iraqi society at the moment is the issue( of tribal separation and its relation to the organization of the community ) so we see in the civilizations and heritage of each community aset of provisions and laws that take the form of status customary or religious it is indicative of th
This paper deals with a levelling machine for a seedling bed of a rice plant, which is a labor saving device in agricultural work.In order to make the seedling bed flat, the levelling machine vibrates by rotary motion of an eccentric rotor and presses the ground by the base plate of the machine.It is found that at a specific rotating speed, the mac