University of Western Macedonia

One algebra for all: geometric algebra methods for neurosymbolic XR scene authoring, animation and neural rendering

Abstract This position paper delves into the transformative role of geometric algebra (GA) in advancing specific areas of computer graphics (CG) and extended reality (XR), particularly in character animation, rendering, rigging, neural rendering and generative artificial intellig...

Evolution of the Minimum and Average Wage in the Countries of the European Union

This paper synthesises the available evidence on the evolution of statutory minimum and average wages across European Union Member States over the period 2019–2024. It examines patterns of wage convergence and wage adequacy, the implementation of Directive (EU) 2022/2041 on adequ...

Nitrate bioaccumulation, growth performance and survival of rainbow trout ( Oncorhynchus mykiss ) in aquaponics with elevated water NO 3 -N levels

Aquaponics systems offer a sustainable method for the combined production of fish and plants, but they may lead to elevated nitrogenous compounds in water to satisfy plant nitrogen requirements. However, limited information is available on nitrate accumulation in fish flesh under...

Moral identity and language jointly influence how bilinguals feel and decide

Abstract This preregistered study investigated how moral identity relates to moral decisions and emotional responses in 106 Greek–English bilinguals. Participants evaluated two sacrificial-harm and two honesty-based interpersonal moral dilemmas and completed the Moral Identity Qu...