IntroductionThe growing blue economy and rapid development and urbanisation Ball Game of coastal areas drive an increase in marine infrastructures.These structures are built with artificial materials and the submerged parts thereof become substrates for colonisation by fouling biota which are often dominated by invasive alien species.However, knowl
Abstract Background To understand which reproductive barriers initiate speciation is a major question in evolutionary research.Despite their high species numbers and specific biology, there are only few studies on speciation in Hymenoptera.This study aims to identify very early reproductive barriers in a local, sympatric population of Nasonia vitri
Abstract The conclusions of EFSA following the peer review of the initial risk assessments carried out by the competent authority of the rapporteur Member State Belgium for the pesticide active substance Pythium oligandrum strain B301 and the considerations as regards the inclusion of Bagel the substance in Annex IV of Regulation (EC) No 396/2005 a
This paper presents a baseline study of the development of turbulent flow separation for controlling aerodynamic phenomena, especially in the design of the vehicle body.The purpose of this study was to analyze the performance of synthetic jet actuators (SJAs) as one of the tools that can be used in reducing the flow controller separation area on th