Wig Caps The features of development of inbound and internal tourism, excursion activity in the Ternopil oblast are exposed in the article.The analysis of tourist activity of touristic agents and tour operators, directions and structure of tourist streams of the Ternopil oblast suggestions of tourist enterprises and level of tourist market of area
Organic compounds in atmospheric particulate matterabove accessory Maribor were analysed in 120 samples of PM10 sampled according to the EN 12341:2014 reference method.Organic compounds compositions were investigated together with the primary and secondary sources of air pollution.Silylation as derivatisation method was used for the GC/MS determina
Introduction: The release of metallic ions from orthodontic brackets and wires typically depends on their quality (chemical composition) and the medium to which they are exposed, e.g., acidic, alkaline, substances with a high fluoride concentration, etc.This review examines corrosion and wear of orthodontic brackets, wires, and arches exposed to di