A hollow electric heating cylinder is inserted inside a thermo-insulating cylindrical body of larger diameter, together representing a single cylindrical heating element.Three cylindrical heating elements, with an independent electrical source, are arranged alternately one after the other to form a heating duct.The internal diameters of the hollow
Among cartographic generalisation problems, the generalisation of sinuous bends in mountain roads has always been a popular one due to its difficulty.Recent research showed the potential of deep learning techniques to overcome some remaining research problems regarding the automation of cartographic generalisation.This paper explores this potential
The purpose of this article is to generalize knowledge about the formation of the middle class in the region, practical aspects of this problem.The author shows details of formation strategy, its social aspects in the view of human geography.Also in this paper, the author discloses items in regional development studying, the role of society in it a
In-situ infrared soil spectroscopy is prone to the effects of ambient factors, such as moisture, shadows, or roughness, resulting in measurements of compromised quality, which is amplified when multiple sensors are used for data collection.Aiming to provide accurate estimations of common physicochemical soil properties, such as soil organic carbon