A new experimental method based on adsorption can indicate whether a material is Mott insulator or common insulator.

Nowadays, as the demand for power rises, so do thefts, particularly direct tapping over main lines. Due to fact that electricity has become a necessity all people, it is necessary control consumption and monitor day-to-day consumption. However, there lack of user-friendly interfaces can provide users with daily live readings acknowledge their monthly Key Words: NodeMCU, ESP-32, CAM

Mobile location-based services usually access large geo databases via a wireless network. Sometimes it is useful to store a certain amount of geo objects on the mobile device. In this paper we present an approach to store geo data in an embedded SQL database on smart phones. Besides the storage of geometries in SQL tables we have to provide an efficient geometric indexing mechanism. We used the...