Closure of interdental spaces using proximal build-ups with resin composite is Nail Polishes considered to be practical and conservative.However, a comprehensive approach combining two or more treatment modalities may be needed to improve esthetics.This case report describes the management of a patient with multiple diastemas, a peg-shaped lateral
Portulaca oleracea L.is one of the most widely distributed plant species, invading a host of worldwide regions.Rivers and canals, as corridors connecting neighboring habitats, are known to exhibit high invasion levels.Consequently, the aim of this paper was to show which catchment areas, environmental factors and habitat types can be seen as predic
In recent years, many countries have revised their school policy documents to incorporate digital competence, computational thinking and programming.This study examines and compares how and in what contexts Nordic curricula, Swedish and Norwegian in particular, embody aspects of computational thinking.Results show that only parts of the practices d
Abstract Background Community-led total sanitation (CLTS) is a widely used, community-based approach to tackle open defecation and its health-related problems.Although CLTS has been shown to be successful in previous studies, little is known about how CLTS works.We used a cross-sectional case study to identify personal, physical, and social context
WN editor Geoffrey Cannon writes: My hero in this issue is John Maynard Keynes, who a century ago gave clues to just how ominous world prospects are now.Then I ruminate on the overuse and abuse of the word 'we', as in 'Yes, we can', or 'We need to tackle the challenge of epidemic obesity'.Who are 'we'? Then some shoc