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Jozef Bednarčík (ed.)

Pavol Jozef Šafárik University in Košice under the auspices of Ministry of Education, Research, Development and Youth of the Slovak Republic, Ministry of Economy of the Slovak Republic and European X-Ray Free-Electron Laser Facility GmbH in Hamburg organizes School of XFEL and Synchrotron Radiation Users 2024 (SFEL 2024). The school is continuation of the Winter Schools of Synchrotron radiation held in 2011, 2013, 2014 and SFEL 2017, 2018, 2019 and 2022. The aim of the SFEL2024 school is to facilitate the growth of new Slovak research community of high expertise in high-efficiency RTG laser and synchrotron and neutron sources. The SFEL school is designed for efficient transfer of the rapidly developing know-how in these areas to young generation – researchers and university students. The next aim of the SFEL2024 is strengthening of personal connections between the local Slovak research community and forming scientific teams of XFEL users. Slovak research community thus can take advantage of the fact that Slovakia is a shareholder of European XFEL GmbH Company in Hamburg, but also makes more efficient use of other closely related scientific facilities, including ILL and ESRF in Grenoble and DESY in Hamburg.

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Péter Miskolczi Bodnár

This monograph examines when the state has the right to intervene in the legal relationship between contracting parties, and if it is possible, when it can act as a legislator and/or a law applier and what the nature of the intervention may be. In this study, the limits related to the rights and obligations of the parties are scrutinized. The monograph delineates the theoretical frameworks of state intervention. The author distinguishes the forms of intervention concerning future contracts and those already concluded. The study lists the circumstances grounding the mandatory norms concerning future contracts with the presentation of Roman law. In the context of state influence on the content of contracts already concluded, judicial decisions play a stronger role than legislation and government measures also appear. The monograph presents the legislative measures affecting the contracts already concluded and the reasons thereof in a differentiated way, divided into different periods. In the author's view, World War I and especially the subsequent Treaty of Trianon brought a significant change in the assessment of state intervention, and therefore, he devotes special attention to the examination of this period. The monograph provides an outline of overview of the international tendencies of the period from the peace treaty to the present day. The study presents the era of Hungarian legislation being prone to make mandatory rules and delineates the relevant provisions of the applicable Hungarian law. At the end of the monograph the reader can find the author’s evaluative comments. While acknowledging the positive aspects of state involvement, attention should also be paid to the dangers of excessive state intervention in Eastern Europe.

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Jozef Bednarčík (ed.)

The European Magnetic Sensors and Actuators Conference (EMSA) is a consolidated European forum that serves to assess the status, recent progress, and development in the field of magnetic sensor technology and magnetic actuators. It was first held in 1996 in Iasi (Romania) and since then has continued every two-three years in different European cities. The aim of the conference is to generate an overview of research in magnetic sensors and actuators, to recognize their relevance in modern industry and to identify potential future collaborations. EMSA 2024 will provide an excellent opportunity to bring together scientists and engineers from universities, research institutes and industry to present and discuss their most recent results covering both fundamental and applied aspects of magnetic sensors and actuators.

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Jana Balegová-Erika Brodňanská (eds.)

It has been eleven years since the Department of Classical Philology of the Faculty of Arts of the University of Pavol Jozef Šafárik in Košice opened the gates of its imaginary colourful garden for the first time. At that time, the Hortus Graeco-Latinus Cassoviensis provided a space to present the results of work from all fields of the classical, Latin medieval, and Neo-Latin studies to colleagues from Slovakia. Five years later, the "garden" was enriched by colleagues from Bohemia and Moravia, and this time, at its fourth opening, colleagues from Greece and Germany also honoured it with their works. Variety remained its characteristic feature. Papers on ancient history, the linguistics of classical languages, ancient and medieval literature, ancient philosophy, the history of ancient medicine and Neo-Latin studies, as well as contributions on the teaching of classical languages, are presented in the proceedings. Moreover, the volume is published as an output of two seemingly disparate VEGA projects carried out at the department: No. 1/0109/21 Poemata de se ipso by Gregory of Nazianzus and No. 1/0255/22 Medicus poeta. Neo-Latin literature of medical authors associated with Slovakia. However, appearances are deceptive, because Gregor of Nazianzus, although a church father, also wrote poetry, his works contain numerous allusions to the medical milieu, and he had a brother who was a physician. His entire work is characterised by the variety of the themes he explores. References to the Bible are not uncommon in the works of medical poets. Just as the projects differ and simultaneously overlap with each other, the themes of the individual contributions also differ and overlap.

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Adriana Zeleňáková - Jozef Bednarčík

Peer-reviewed Proceedings of the Scientific Conference NANOVIR

The main objective of the scientific conference NANOVIR was the presentation of scientific results obtained during the implementation of the NANOVIR project – Nanoparticles for solving diagnostic and therapeutic problems with COVID-19, co-financed by the European Regional Development Fund within the Operational Programme Integrated Infrastructure 2014 – 2020, ITMS: 313011AUW7.

The project was carried out from January 1, 2021, to June 30, 2023, and was supported with a sum of EUR 1,916,004.79. Three co-investigating organizations participated in the project: Pavol Jozef Šafárik University in Košice as the main investigator, the University of Veterinary Medicine and Pharmacy in Košice as partner no. 1, and the Institute of Experimental Physics of the Slovak Academy of Sciences as partner no. 2.

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Jozef Bednarčík (ed.)

The SFEL school is continuation of the Winter Schools of Synchrotron radiation held in 2011, 2013, 2014 and SFEL 2017, 2018 and 2019. All schools of the series were held here, in Liptovský Ján, where our conference venue offers conditions for friendly and creative atmosphere.

The aim of the SFEL 2022 school is to facilitate the growth of a new Slovak research community with high expertise in the area of high-efficiency RTG laser, synchrotron and neutron sources. The SFEL school is designed for efficient transfer of the rapidly developing know-howin these areas to young generation – researchers and university students. The next aim of the SFEL2022 is strengthening of personal connections between the local Slovak research community and actually forming scientific teams of XFEL users, scientific teams of synchrotron or neutron sources users, respectively.

Slovak research community thus can take advantage of the fact that Slovakia is a shareholder of the European XFEL GmbH company in Hamburg, but also makes more efficient use of other closely related scientific facilities, including ILL and ESRF in Grenoble and DESY in Hamburg.

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Jozef Bednarčík

Crystallography deals with discerning the arrangement and bonding of atoms in crystalline solids. Almost immediately after their discovery, X-rays began to be used to study the internal structure of substances.

The first chapter of this textbook deals with the basic concepts of crystallography. At the beginning, crystalline solids are characterized. In the next section, the basic types of bonds and their characteristics are briefly presented. The main subject of this chapter is the interpretation of basic concepts such as symmetry operations, translational periodicity, grid, elementary cell. Spatial lattices and crystal systems are presented. At the end of this chapter, attention is paid to the description of individual types of defects in crystal structures. In the second chapter, the Bohr model of the hydrogen atom is presented. Individual quantum numbers and their meaning are given.

Next, energy levels and allowed transitions within an atom with multiple electrons are described. The second chapter concludes with the characterization of the basic absorption and emission processes. The third chapter is devoted to the production of X-ray radiation and its properties. Sources of X-ray radiation and a description of their operation are presented.

Interaction of X-ray radiation with matter, absorption and detection of X-ray radiation are the subject of the last part of this chapter.

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Ľubov Vladyková - Marián Bednár a kol.

The university textbook Ethics of Science and Technique (Selected Problems) is a collection of contributions by various authors who deal with selected problems and areas of science and technique. For the last hundred years, we can observe the rapid development of science and technique (technology). The transition of society in the 20th century into the information age and in the current 21st century into the digital age brings radical challenges and changes in all areas of human life, but especially in the moral field.

Ethical discussions, responding to the development of science and technique (technology), have stimulated the emergence of ethics of science and technique, which as a subdiscipline of applied ethics is a way out of the conflict between professional autonomy, social control and self-regulation of action and behaviour; not only in science and technique, but also in economy and politics. In the digital age, technique, technology and science are fundamentally changing our lives; from the way we work to the way we communicate, how we fight local and global problems, and how we try to solve societal problems.

These radical changes are not without controversy, and many provoke intense debates that are often polarized or associated with scientific ambiguities or dishonest demagoguery and ideology.

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Ľubomír Antoni a kol.

In university textbooks, we present the history of data science, basic concepts in artificial intelligence, machine learning, or deep learning. We describe the relationships between data science and other disciplines and summarize the tasks of the data scientist. We present an overview of university subjects in the field of data science, which were created and innovated at Slovak universities within the national project IT Academy - Education for the 21st Century. We present extended subject annotations, application examples and case studies using various methods in the field of data science. University textbooks are intended for students of bachelor's, master's, engineering and doctoral study programs in computer science, but also in non-informatics fields.

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Marián Bednár

The scientific monograph The Value of Human Life in the Connotations of Postmodernism presents a current issue of reflections on the value of human life. It sees in the broader connotations of postmodern society, where the approaches of applied ethics (bioethics), philosophy and Christian theology intersect. This issue is embedded in the historical, philosophical, sociological and cultural-social Postmodernism.

The monograph analyses the postmodern value system, the dominant postmodern anthropological concept, secular bioethics and civil law in relation to human life and its value. The key is the confrontation of the postmodern anti-life mentality and life in the most discussed bioethical issues: contraception, artificial insemination techniques, genetic manipulation, abortion, sterilization, (bio) technology, euthanasia. An alternative approach is offered by the theological vision of human and life presented in the Judeo-Christian context. In the light of modern theological disciplines, the personnel concept is enriched by theological anthropology culminating in an eschatological vision.

In this sense, the issue of the value of human life culminates, which is also inspired by one of the most important encyclicals of Pope John Paul II. Evangelium vitae (25th anniversary of its writing). It is she who calls for the acceptance and respect of every human life and for the practical development of a new culture of life.

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Marián Bednár

University textbook Selected Chapters from Managerial Ethics presents selected topics from the current issue of Managerial Ethics.

The historical context of Managerial Ethics and its formation on the background of business ethics, up to the form of independent inter and trans discipline, is presented at the introduction. Being one of the subdisciplines of applied ethics, it is inherently normative and interdisciplinary. It represents an overlapping institutional aspect - management ethics and individual aspect - manager ethics. The issue of social responsibility in economics and business, or the moral profile of a manager as a key player of this applied ethics is mentioned.

Institutionalization and implementation of ethics in corporate culture and the tools that are used in this so complex and interdisciplinary process are also a necessary step. Established ethical management systems, which complement the modularity of institutionalization, are also important. The main question is, of course, ethics in decision-making and management of people, as it is where ethical dilemmas and tensions are born. Also, the issue of ethics in leadership, as another qualitative and developmental stage in Managerial Ethics, is the contribution.

The attached moral dilemmas are meant to reflect, self-test moral intelligence and to be resolved.

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Ingrid Hodorová - Květuše LovásovÁ - Silvia Rybárová -

Jozef Mihalik - Zuzana Kováčová - Maroš Rudnay -

Božena Palovičová- Nováková

Vysokoškolská učebnica „Ultrasonografická anatómia 1“ je určená predovšetkým študentom lekárskych fakúlt. Publikácia dopĺňa medzeru na medicínskom literárnom trhu, na ktorom takýto druh literatúry doteraz absentuje. V učebnici sa čitateľ oboznámi s koreláciou anatomického a ultrasonografického obrazu orgánov a štruktúr za fyziologického stavu. Táto korelácia poukazuje na úzke prepojenie teoretického predmetu anatómia s klinickou praxou s ultrasonografickým vyšetrením, ktoré je dnes neoddeliteľnou súčasťou základných vyšetrovacích metód v mnohých medicínskych odboroch. Učebnica pozostáva z anatomickej časti, ktorá sa venuje základnému anatomickému popisu jednotlivých orgánov brucha a panvy. Nosnou časťou učebnice je sonografická časť, ktorá popisuje a charakterizuje jednotlivé ultrasonografické snímky. Čitateľ môže priamo porovnať vzhľad a prípadné rozdiely orgánov a štruktúr získaných dvomi úplne odlišnými zobrazeniami. Veríme, že nová vysokoškolská učebnica splní očakávania študentov, ako aj všetkých tých, pre ktorých je oblasť ultrasonografického zobrazenia z pohľadu anatóma predmetom záujmu – bude tak prospešná nielen pre anatómov, ale aj pre začínajúcich sonografistov.

Ingrid Hodorová a kolektív

                Vysokoškolská učebnica „Ultrasonografická anatómia 1“ je určená predovšetkým študentom lekárskych fakúlt. Publikácia dopĺňa medzeru na medicínskom literárnom trhu, na ktorom takýto druh literatúry doteraz absentuje. V učebnici sa čitateľ oboznámi s koreláciou anatomického a ultrasonografického obrazu orgánov a štruktúr za fyziologického stavu. Táto korelácia poukazuje na úzke prepojenie teoretického predmetu anatómia s klinickou praxou s ultrasonografickým vyšetrením, ktoré je dnes neoddeliteľnou súčasťou základných vyšetrovacích metód v mnohých medicínskych odboroch.

                Učebnica pozostáva z anatomickej časti, ktorá sa venuje základnému anatomickému popisu jednotlivých orgánov brucha a panvy. Nosnou časťou učebnice je sonografická časť, ktorá popisuje a charakterizuje jednotlivé ultrasonografické snímky. Čitateľ môže priamo porovnať vzhľad a prípadné rozdiely orgánov a štruktúr získaných dvomi úplne odlišnými zobrazeniami.

                Veríme, že nová vysokoškolská učebnica splní očakávania študentov, ako aj všetkých tých, pre ktorých je oblasť ultrasonografického zobrazenia z pohľadu anatóma predmetom záujmu – bude tak prospešná nielen pre anatómov, ale aj pre začínajúcich sonografistov.