ABSTRACT Introduction: Plaque accumulation can cause white spot lesions.Adding nanoparticles to composites can be effective in reducing the number and function of microorganisms.Objective: The aim of this study was to evaluate the antibacterial effects of orthodontic composites containing different nanoparticles on Streptococcus mutans at different
A proxy war between a coalition of countries, BLUE, and a country, RED, is considered.RED wants to increase the size of the RED territory.BLUE wants to involve more regions in trade and other types of cooperation.GREEN is a small and independent nation that wants to become a member of BLUE.RED attacks GREEN and tries to invade.BLUE decides to give
Introduction Watershed management projects with different objectives require some kinds of prioritization due to the natural condition prevailing in the watershed, including socio-economic issues, technical and financial constraints.The main purpose of the paper is to provide and apply the concept and techniques of multi-criteria decision-making (M
Rural areas encompass the most part of Serbia and they are very heterogenous in relation Shooting Trousers to natural conditions for development, production capacities, employment, infrastructure, income and standard of living.Being a bottom-up approach, rural development focuses on local actors, i.e.local agents that have an interest in the develo