The article is devoted to the description of the discursive and pragmatic parameters of interaction in the genre of business presentation.As a rhetorical genre of business discourse, the presentation is characterized by its own scenario of communicative behavior and aims at informing the audience about innovations (ideas, projects, brands, Recorder
Gammarids are one of the most successful invaders in freshwater ecosystems due to both their diet plasticity and high reproductive capacity.One such amphipod, Gammarus roeselii, has recently colonised the southern part of the sub-lacustrine Ticino River basin (Northern Italy), where its ecological niche overlaps with the native species Echinogammar
Medical microrobots have been widely used in clinical applications, particularly the spiral type locomotion mechanism, which Greeting was recently considered one of the main self-propelling mechanisms for the next medical microrobot to perform tasks such as capsule endoscopy and drug delivery.However, limits in clinical applications still exist.The