Žilinská univerzita v Žiline

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Author: search.filters.author.Pudíková, Alžbeta

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    The issue of glycaemia and heart rate variability of flight crew during emergency situations using HRV corsense elite
    (University of Zilina, 2022) Pudíková, Alžbeta; Škvareková, Iveta
    The purpose of this article is to research the issue of glycaemia and heart rate variability (HRV) of flight crew, while these physiological processes are investigated during emergency and abnormal situations on the flight simulator. Stressful situations, which pose dangerous emergency situations for pilots during the flight, raise blood sugar level to ensure the brain has enough glucose during stressful situations. The attention is also given to assessing the effect of fasting blood glucose on flight crew performance, stress and heart rate variability. We try to focus on the overall evaluation of the impact of the above physiological processes during flights in which selected emergencies occurred in order to increase the level of stress hormone – cortisol, which is produced during workload and stress. The autonomic nervous system and its parasympathetic and sympathetic branches affect the heart functioning and its activity. The methods used to measure blood glucose and heart rate variability are non invasive methods of measurement. The survey compares the results of measurements from samples of ten pilots studying the field of professional pilot. As proper eating habits are important for safe flight, we are trying to find out how the absence of food for at least 12 hours can affect pilot’s performance as well as heart rate variability in the research.
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    PRÁVNA ÚPRAVA MEDZINÁRODNÉHO CIVILNÉHO LETECTVA
    (Žilinská univerzita v Žiline, 2020) Pudíková, Alžbeta; Novák Sedláčková, Alena
    Aviation is one of the most important types of transport and is one of the fastest growing sectors. Most civil flights are predominantly international in nature, which is an important factor in civil aviation legislation. Main aim of work is to analyse the legislation in civil aviation in the field of international aviation law. The work deals with the definition of the airspace as the space above the state land territory, internal and coastal waters, which is part of the state territory. Each state has complete and absolute sovereignty over the airspace above the territory of the state. The division of airspace, which is analysed in the article, is important for air traffic controllers and for providers of air navigation services. The legal norms that regulate the regime of flights over the defined territories of states are known as freedoms of the air. The authors acquaint the reader with the basic terms and definitions from the theory of law for a proper understanding of the international civil aviation law. We also analysed the most important legal aspects in the international civil aviation which are contained in bilateral conventions. At the end is a list of the most important conventions related to aviation law and protection against acts of unlawful interference. The article concludes with the Slovak Aviation Act as the most important national civil aviation law in the Slovak republic country.