THE FOOD OF ROACH, RUTILUS RUTILUS (ACTINOPTERYGII: CYPRINIFORMES: CYPRINIDAE), IN A BIOMANIPULATED WATER SUPPLY RESERVOIR

The food of roach, Rutilus rutilus (Actinopterygii: Cypriniformes: Cyprinidae), in a biomanipulated water supply reservoir

Background.Roach, Rutilus rutilus (Linnaeus, 1758), is an omnivorous fish species that is able to utilise a range of food resources.Both juvenile and older roach can negatively affect zooplankton abundance in freshwater bodies of water; hence populations are often reduced (biomanipulated) in order to increase zooplankton populations.The aim of this

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Avoiding or Accepting the Unknown: Asylum in the European Union

Many scholars have already dedicated their attention to the perceived migration crisis in Europe and related phenomena.The Vibrators objective of the present paper is to examine tendencies of selected European national cultures to accept diversity and people with a migration background.The research hypothesis posits that countries with low Uncertai

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SCHOOL PREPARATION AND EMPLOYMENT, ANCHORS FOR THE FUTURE

Placing a person in the labour field represents an objective that favours their social integration, as a result of the professional training provided by the completion of a proposed education cycle.Is there a correlation between the professional training of young people and their insertion on the Clothing labour market, in accordance with the need

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Controller-Free Hand Tracking for Grab-and-Place Tasks in Immersive Virtual Reality: Design Elements and Their Empirical Study

Hand tracking enables controller-free interaction with virtual environments, which can, compared to traditional handheld controllers, make virtual reality (VR) experiences more natural and immersive.As naturalness hinges on both technological and user-based features, fine-tuning the former while assessing the latter can be used to increase usabilit

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