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  • Categories: Publications published by UPJŠ
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JARNÁ ŠKOLA DOKTORANDOV 2023

JARNÁ ŠKOLA DOKTORANDOV 2023

E-book

E-book

Peter Fedoročko (ed.)

From June 13 to June 16, 2023, the 9th annual Spring School for Doctoral Students at Pavol Jozef Šafárik University in Košice will take place in Stará Lesná. The scientific program of the spring school will comprise 3 plenary lectures by leading scientific experts and 1 workshop.

Doctoral students will present their research papers in two sections: 24 doctoral students of Faculty of Public Administration, Faculty of Law and Faculty of Arts, and 24 doctoral students of Faculty of Medicine and Faculty of Science. The scientific programme of the spring school will also include a panel discussion with the management of Pavol Jozef Šafárik University in Košice.

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Študentská vedecká konferencia PF UPJŠ 2023

Študentská vedecká konferencia PF UPJŠ 2023

E-book

E-book

Marián Kireš  (ed.)

Proceedings of Abstracts from the Student Scientific Conference of the Faculty of Science, Pavol Jozef Šafárik University in Košice

The Student Scientific Conference (SSC) represents the culmination of long-term and intensive work on a selected topic, collaboration with a supervisor, or a broader team at the workplace. In practice, however, it often marks the beginning of scientific research, focusing on a chosen subject, field, or close cooperation with a future supervisor of a bachelor's, master's, or doctoral thesis.

This year, the Student Scientific Conference took place on April 19, 2023, featuring 14 sections, a programming competition, and the IHRA contest. Bachelor’s and master’s students presented 101 contributions. Additionally, 8 high school students participated non-competitively, presenting their SOČ projects; 14 students took part in the programming competition, and 3 students competed in the IHRA contest.

We believe that the proceedings of abstracts and related documents serve not only as an archive but also as a dignified presentation of scientific activities at our faculty for the wider public.

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Polovodičové prvky

Polovodičové prvky

E-book

E-book

Peter Kollár

The textbook Semiconductor Elements was developed gradually over the past years as an aid for second-year master's students in condensed matter physics. It is intended to support students’ understanding of lectures, considering that important texts, mathematical relationships, and illustrations are provided in advance in the form they will be presented during the lecture.

This allows students to supplement individual pages with their own notes during the lecture, either electronically or in printed form. In this way, a study aid is created for the student, which I believe will help with the final review of knowledge gained throughout the semester in preparation for the exam. This textbook is not meant to serve as standalone literature but is designed to assist orientation in the literature, which is abundant in English but mostly written for scientists, researchers, and students for whom this topic is central and not just one of many parts of their education. Therefore, it is not allocated a larger scope in the study program.

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Truth vs. Post-Truth. „It is not true, but it could be.”

Truth vs. Post-Truth. „It is not true, but it...

E-book

E-book

Michaela Ružičková - Patrik Furik - Lukáš Jakabovič (eds.)

The collection of articles from the XI. International Scientific Conference for Students and Young Scientists, organized by the Department of Political Science of the Faculty of Arts of the Pavol Jozef Šafárik University in Košice, in cooperation with the Res Publica Civic Association, the Department of Security Studies of the Faculty of Political Science and International Relations of the Matej Bel University in Banská Bystrica, Institute of Political Sciences and Administration, Faculty of Political Science and Journalism, Marie Curie-Sklodowska University in Lublin, Institute of Social Studies, Faculty of Regional Development and International Studies, Mendel University in Brno, and the Department of Political Science, Faculty of Arts, University of Miskolc, held on 20 May 2022 in Košice.

The aim of this publication, entitled Truth vs. Post-Truth. „It is not true, but it could be.”, is to highlight the threats arising from the issue of the spread of disinformation, conspiracies and hoaxes today, reflecting not only on the national context, but also on the impact of these elements in the international environment.

The proceedings consist of 12 articles written in Slovak and English. The individual contributions deal with selected topics and aspects of the spread of disinformation, conspiracy theories or hoaxes, among others in the context of elections, media landscape and politics.

The topics of the contributions are the limits of freedom of expression, media freedom and regulation in the media space, the issue of propaganda or information warfare. The present volume also includes papers focusing on issues in the field of political ideologies or the issue of false narratives about the COVID-19 disease.

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Index Seminum 2023

Index Seminum 2023

E-book

E-book

Lenka Mártonfiová (ed.)

The Index Seminum 2023 of the Botanical Garden of the Pavol Jozef Šafárik University contains a list of 291 seed samples offered for the international exchange among botanical gardens on the world.

It includes seeds collected from the wild plants in natural localities of Slovakia with a detailed description of the localities with coordinates and date of collection (92 samples) and seeds of plants grown in the Botanical Garden (25 samples) and seeds from Exposition of the Tatra Mountain Nature of the State Forests of Tatra National Park, Tatranská Lomnica (69 samples) as well as 105 seed samples from Hrádocké Arboretum of the Secondary Forestry School of Jozef Dekret Matejovie in Liptovský Hrádok.

The index includes a desiderata table that can be used when ordering seeds..

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Philosophical Education in Košice in the Continuity and Discontinuity of Historical Development

Philosophical Education in Košice in the...

E-book

E-book

Mária Fedorčáková - Miriama Filčáková

Current publication is dealing with the history of philosophical education in Košice since the beginning to the foundation of the Faculty of Arts at Pavol Jozef Šafárik University in Košice in 2007. Beginnings of philosophical education in Košice are connected to the fundation of the University of Košice in 1657, which was originally founded as Jesuit university with two faculties – Faculty of Theology and Faculy of Arts.

The publication is dealing with the philosophy teaching in the Faculty of Arts and examines the philosophy teachers and students. Another interest is given to decline of philosophy teaching caused by transformation of the University into the Royal Academy and the Academy of Law at the end of the 18 and during 19 century. The second part of the publication is dealing with the history of higher education after the second world war and the foundation of the University of Pavol Jozef Šafárik in Košice.

The authoress focuses on circumstances of the foundation of the Faculty of Arts in Prešov and its history and later development after 1989, which included also division of the university in 1997. The last part of publication presents the history of the university buildings, in which the Faculty of Arts is situated.

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Kvalita života občanov - výzvy, determinanty a riešenia

Kvalita života občanov - výzvy, determinanty a...

E-book

E-book

Anna Čepelová - Darina Koreňová (eds.)

The peer-reviewed non-conference proceedings entitled: "Quality of life of citizens - challenges, determinants and solutions" is one of the outputs of the VEGA project no. 1/0055/22 "The importance of smart technologies in the process of mitigating the economic and socio-psychological impacts of the COVID-19 pandemic on the quality of life of population.", which is being addressed at the Pavol Jozef Šafárik University in Košice, Faculty of Public Administration, Department of Economics and Public Administration Management.

The papers published in this proceedings support the research part of the investigators of the scientific project with their content. At the same time, they create a professional and scientific diapasone for further investigation and creation of scientific hypotheses.

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Vzdelávacia politika

Vzdelávacia politika

E-book

E-book

Stanislav Konečný

The monograph is a synthetic interdisciplinary authorial work that presents a perspective on educational policy from the viewpoint of all relevant scientific disciplines.

It does not aim to be a conceptual material for educational reforms, although we do not exclude the possibility that it may serve as an inspiration for institutions responsible for educational policy.

Despite its often polemical focus (and indeed precisely because of it), the monograph is intended for a broad professional audience engaged with education in various contexts of their theoretical and practical interests.

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Základy chiropterológie

Základy chiropterológie

€25.00
Availability: 13 In Stock

Marcel Uhrin - Petr Benda -  Peter Kaňuch

Bats represent a unique group of mammals, characterised by different life strategies. They are the only mammals capable of active flight, which, combined with their almost exclusively nocturnal activity, has led to the evolution of specific adaptations. One of the most striking is echolocation, which enables them to orientate themselves perfectly in their surroundings in the dark. Bats are mainly native to the tropics, but have also colonised areas outside the tropics, which, has led to a complex phenological cycle with active phases and interruptions during hibernation, especially in temperate zones. In this diverse and species-rich group (almost 1,500 known species), there is a wide range of social organisation as well as feeding and roosting strategies. The textbook "Fundamentals of Chiropterology" brings the current state of knowledge about these extraordinary animals in eleven chapters and two appendices for the first time in the Slovak language.

Sociálne determinanty zdravia školákov

Sociálne determinanty zdravia školákov

€36.00
Availability: 9 In Stock

Andrea Madarasová Gecková - Daniela Husárová a kol.

The aim of this publication is to present the latest findings of the international study Health Behavior in School-aged Children (HBSC), regarding the health and health-related behavior of school-aged children in Slovakia.After four years, it again brings information on various topics covering physical and mental health, nutritional behavior, leisure-time activities, use of psychoactive substances, within social environment of school-aged children, including family, school and peers. The publication also presents newfindings connected to objectively measured physical fitness of these children. Finally, data about school-aged children with special educational needs are also presented.The findings play an important role in understanding the needs of the new generation of adolescents and are an important source of information for all those who work with them, not only professionals but also parents.Last but not least, they are also beneficial for all stakeholders and institutions who participate in the preparing of policies and strategies focused on supporting the health of school-aged children.

Neurochirurgia pre študentov medicíny

Neurochirurgia pre študentov medicíny

€19.00
Availability: 49 In Stock

Miroslav Gajdoš - Vladimír Kaťuch

  „Neurochirurgia pre študentov medicíny“ je určená pre študentov lekárskych fakúlt. Základné informácie o neurochirurgii získajú aj študenti príbuzných odborov /zubné lekárstvo/, ale aj absolventi lekárskych fakúlt v začiatkoch svojej klinickej praxe.

Učebný text je rozdelený do desiatich kapitol. Tie sa ďalej delia na podkapitoly.

Prvá kapitola je zameraná na dejiny chirurgie, následne na dejiny neurochirurgie. V tejto kapitole autor pripomína, že operované lebky patria k najstarším dôkazom operačnej činnosti našich predkov. 

Druhá a tretia kapitola  je venovaná diagnostike a základným operačným výkonom.

Pre pochopenie patologicko-fyziologických dejov je potrebné pozorne preštudovať štvrtú kapitolu, v ktorej autor popisuje základné patologické mechanizmy, ktoré pôsobia na povrchu ale aj v hĺbke mozgových tkanív.

Piata kapitola je venovaná závažnej problematike  -  vrodeným chybám mozgu, miechy a ich podporných štruktúr.

Nie menej závažnou problematikou pre neurochirurgov sú nádory CNS,  periférnych nervov, lebky a chrbtice. Tie sú popísané v šiestej kapitole.                 

V siedmej kapitole sú popísané cievne ochorenia CNS: autor popisuje aneuryzmy mozgových ciev, ich diagnostiku a liečbu, ďalej cievne malformácie mozgu, artériovenózne malformácie mozgu a v neposlednom rade spinálne artériovenózne malformácie.

8. kapitola je čo do obsahu najrozsiahlejšia. Prináša informácie o poranení pacientov pri úraze. O ich závažnosti, diagnostike a možnej liečbe – konzervatívnej a chirurgickej.

9. kapitola je venovaná nie menej závažnej problematike, a to degeneratívnym ochoreniam chrbtice.

V 10. kapitole sa autor venuje najnovším metódam liečby chronickej bolesti a epileptochirurgii.

Ochorenia obličiek v detskom veku vybrané kapitoly

Ochorenia obličiek v detskom veku vybrané kapitoly

€18.00
Availability: 16 In Stock

Gabriel Koľvek

Tento učebný text je zameraný na najčastejšie ochorenia obličiek detského veku. Venuje sa vybraným vrodeným (ako napr. vrodené anomálie obličiek a močových ciest) ako aj získaným ochoreniam obličiek (infekcie močových ciest, nefrotický syndróm, hemolyticko-uremický syndróm a ďalšie), ktoré sú opísané komplexne od epidemiológie, patofyziológie, cez klinický obraz, diagnostiku až po liečbu a prognózu. Texty zahŕňajú najnovšie diagnostické a terapeutické postupy opierajúce sa o recetné vedecké poznatky. Informácie uvedené v texte môžu významne pomôcť k úspešnému absolvovaniu štátnej skúšky z predmetu Pediatria. Text je starostlivo vybraný a rozsah kondenzovaný tak, aby vyhovoval predovšetkým potrebám pregraduálneho štúdia a zároveň dopĺňal vedomosti a skúsenosti získané na prednáškach a praktických cvičeniach. Učebnica tiež poskytuje základné informácie pre lekárov v špecializačnej príprave.

 

Všeobecná štátoveda

Všeobecná štátoveda

€24.00
Availability: 18 In Stock

Alexander Bröstl

Učebnica Všeobecnej štátovedy predstavuje tradičný obsah predmetu, ako sa rozvinul v európskej kontinentálnej podobe (altematívou štátovedy je dnes na viacerých univerzitách, aj mimo právnických fakúlt, politická veda). Medzi dvanástimi kapitolami  sa okrem viac-menej stabilne prítomných  (1. Jednotlivca spoločnosť; 2. Teórie o príčinách vzniku štátu a o účele štátu; 3. Znaky (prvky)štátu; 8. Politické strany a štát) nachádzajú aj kapitoly, ktoré spravidla nie sú, alebo doteraz neboli predmetom štandardného záujmu (5. Politický spor, zmena ústavy,  revolúcia,  právo  na  odpor;  6. Rozpadnuté  a stroskotané  štáty;  7. Štát a cirkev).Niektoré kapitoly predstavujú návrat k pôvodným štátovedným klasifikáciám (9. Funkcie štátu). V rámci prezentácie historických a aktuálnych otázok týkajúcich sa Formy štátu (najrozsiahlejšia 1O. kapitola)ide o pokus objasnit' nové aspekty problematiky(napríklad, podkapitoly ako Parlamentná opozícia, Ústavné súdnictvo). Záverečná časť učebnice sa venuje Modernému ústavnému štátu: právnemu štátu(12.kapitola)a možno ju považovat' za príspevok k analýze princípov právneho štátu a jeho viacerých teórií. Úmyslom autora bolo tiež prispieť k autentickému výkladu názorov niektorých myslitel'ov  predošlých období, návratom k pôvodným textom ich diel. Všeobecná štátoveda, adresovaná predovšetkým študentom, má za ciel' tvoriť úvod do právnického štúdia ako jeho osvedčená základňa, zdroj i východisko.

Elementary organic molecules in biochemistry

Elementary organic molecules in biochemistry

€22.00
Availability: 45 In Stock

Vladimíra Tomečková

Nature, as well as the human body, contains an abundant quantity of organic molecules. This textbook describes selected oxygen, sulfur, nitrogen derivatives of hydrocarbons, heterocyclic compounds of their reactions, which are important in the human body or are found in pharmaceutical active substances, poisons, foodstuffs and heat-treated food. The last part of the textbook describes the isomerism of organic compounds, which enables dynamic changes in the structure of molecules that have different properties. Nature is filled with different plants and animals and is the first laboratory to produce bioactive organic natural compounds. These compounds are compatible with human cells and are applicable as therapeutic medicine. There is an effort to reproduce natural molecules in chemical laboratories, but they cannot be as perfect as the natural ones. Synthetic molecules can serve as a model for multiple studies, but there still does not exist a magic panacea pill or a perfect copy of nature, for the treatment of various diseases. Knowledge about the regenerative and toxic effect of medicinal substances in dependence on their structure (type and number of substituents) is very important for the understanding of their role in modulation of health and disease in dependence on their concentration. Compounds can be used daily only in recommended doses (higher doses can be toxic), but still will not replace a healthy diet. People need a varied diet to be healthy, in which are all necessary nutrients, what Hippocrates demonstrated long ago “Let food be the medicine, and let medicine be the food.” This book is written for students who select bioorganic chemistry subject during the study of general medicine or dentistry as well as for motivated students who would like to practice their knowledge and wish to improve in this subject and for students who would like to learn simplified basic organic reactions with their future application in biochemistry. Learn the simple models mainly through creative simple instruction by using different colours, by repetition, practice by drawing of formulas by hand (at least three times) and memorization of common names of compounds and their reactions which have application in biochemistry. Thus, establishing simple educational methods how to distinguish organic molecules according to the colours of a functional group can promote universal learning for all students who thought that chemistry is a difficult subject, but hopefully they change their opinion after study of this book.

Keywords: organic molecules, oxygen, sulfur, nitrogen derivatives of hydrocarbons, heterocyclic compounds, chemical reactions, isomerism of organic compounds

Chirurgická propedeutika

Chirurgická propedeutika

€25.00
Availability: 46 In Stock

Jozef Radoňak a kol.

Skriptá chirurgická propedeutika predstavujú učebné texty prinášajúce pohl'ad do histórie chirurgie cez všeobecne platné princípy chirurgie, moderné diagnostické a terapeutické metó­dy. Patričná pozornost' sa venuje základom chirurgickej onkológie, úrazovej chirurgie, anesteziológie a resuscitácie ako aj liečbe krvácania, infekcie, šoku či transplantáciám. Súčas­ťou textu sú aj kapitoly z vojnovej chirurgie.

Sociálne a politické analýzy 1-2014

Sociálne a politické analýzy 1-2014

E-book

E-journal

Juraj Schenk et al.

The scientific journal Sociálne a politické analýzy (Social and Political Analyses) serves as an interactive electronic platform for communication and the presentation (publication) of experts and their work in the fields of basic and applied research and analyses within sociological, psychological, political, and methodological contexts. It is a medium focused on intensively supporting research activities and analyses within an interdisciplinary framework, facilitating the exchange of experiences, fostering collaboration, and revitalizing the production of scientific work in this area.

The publication section of the journal offers space for works such as:

- Original sociological, psychological, and political studies and analyses in any areas of social life

- Methodological studies

- Research reports

- Studies from qualification theses Research and analysis projects

- Reviews

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Sociálne a politické analýzy 2-2012

Sociálne a politické analýzy 2-2012

E-book

E-journal

Juraj Schenk a kol.

The scientific journal Sociálne a politické analýzy (Social and Political Analyses) serves as an interactive electronic platform for communication and the presentation (publication) of experts and their work in the fields of basic and applied research and analyses within sociological, psychological, political, and methodological contexts. It is a medium focused on intensively supporting research activities and analyses within an interdisciplinary framework, facilitating the exchange of experiences, fostering collaboration, and revitalizing the production of scientific work in this area.

The publication section of the journal offers space for works such as:

- Original sociological, psychological, and political studies and analyses in any areas of social life

- Methodological studies

- Research reports

- Studies from qualification theses Research and analysis projects

- Reviews

Download the e-journal for free (pdf)

Sociálne a politické analýzy 1-2012

Sociálne a politické analýzy 1-2012

E-book

E-journal

Juraj Schenk et al.

The scientific journal Sociálne a politické analýzy (Social and Political Analyses) serves as an interactive electronic platform for communication and the presentation (publication) of experts and their work in the fields of basic and applied research and analyses within sociological, psychological, political, and methodological contexts. It is a medium focused on intensively supporting research activities and analyses within an interdisciplinary framework, facilitating the exchange of experiences, fostering collaboration, and revitalizing the production of scientific work in this area.

The publication section of the journal offers space for works such as:

- Original sociological, psychological, and political studies and analyses in any areas of social life

- Methodological studies

- Research reports

- Studies from qualification theses Research and analysis projects

- Reviews

Download the e-journal for free (pdf)

Lekárska chémia -  Návody a protokoly na praktické cvičenia

Lekárska chémia - Návody a protokoly na...

E-book

E-book

Marek Stupák et al.

A well-known proverb says: "It is better to see once than to hear a hundred times." With this in mind, the electronic version of the teaching materials has been designed, as we are convinced that practical laboratory experience is irreplaceable and still holds its significance in university studies.

In the provided teaching texts, you will find a set of experiments that complement and help better understand the theoretical knowledge gained through self-study as well as lectures in an appropriate manner. Additionally, this e-version allows students, after printing and subsequently completing individual tables, observations, and conclusions, to submit them as a laboratory report that confirms they have successfully mastered the assigned tasks.

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Ekonomické aspekty v územnej samospráve II

Ekonomické aspekty v územnej samospráve II

E-book

E-book

Eva Mihaliková - Zuzana Hrabovská (eds.)

Refereed Proceedings of the Scientific Correspondence Conference

The scientific conference is a space for exchange of experience and knowledge, presentation of results of scientific works and open electronic discussion in the field of economics and management of public administration in theory and practice.

The works are organized under the following thematic headings:

-Economics and Management in Local Government

- Financing of local government

- Current trends in the field of informatization in public administration

- Selected problems of local government marketing

- Translated with

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Leibniz a Heidegger – veta o (dostatočnom) dôvode

Leibniz a Heidegger – veta o (dostatočnom) dôvode

E-book

E-book

Martin Škára

Philosophy is interwoven throughout its history with several principles that bring light and order to this kind of thinking, whether it is a systematic or a non-systematic form of philosophizing.

Each of the principles represents in its own way the origin (ἀρχή) of all deductive reasoning, but not all philosophical statements and conceptions are obliged to proceed in the same way, for not all philosophical statements and conceptions are calculus. Actually, such a form of rationalist philosophizing is really a minority in the history of philosophy. But in spite of its minority presence, it will always attract attention to some extent, whether by becoming a pillar of thought itself and finding a permanent place in its foundations, or by becoming an indispensable mainstay of philosophical reasoning. In fact, there are not many principles in the history of philosophical thought.

The state of affairs is primarily due to the heterogeneous and in many cases irrationalist nature of philosophical thinking.

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Návody na praktické cvičenia z biotechnológie

Návody na praktické cvičenia z biotechnológie

E-book

E-book

Danica Sabolová

This university textbook is intended for students of the Faculty of Science of the University of Applied Sciences in Košice who have enrolled in practical exercises in Biotechnology, but also for all other students who are interested in learning about the practical applications of biotechnology.

The aim of the practical course is to familiarize students with basic biotechnological methods and their applications. The students will verify in practice the theoretical knowledge acquired in the Biotechnology lectures such as the course of fermentation processes, wine production, preparation of fermented milk products and cheese, preparation of culture media, inoculation and cultivation of microorganisms, etc. The practical exercises also include the use of analytical and spectral methods, which are an integral part of biochemistry.

The scripts are published only in electronic form and are available on the University's website: http://kosice.upjs.sk/~kbch/sk, for the reason that it will always be possible to update and modernize the content of the laboratory exercises.

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Vybrané experimentálne úlohy z koloidiky

Vybrané experimentálne úlohy z koloidiky

E-book

E-book

Daniela Kladeková

This university text is intended for students of chemical and ecological sciences at the Faculty of Natural Sciences of the P. J. Šafárik University in Košice and is intended to serve as a tool for experimental exercises in colloid chemistry. Colloid chemistry is an important part of the theoretical basis of the chemical sciences and belongs to the newer interdisciplinary fields of natural sciences.

It combines knowledge from physical chemistry, physics and biology, while also drawing on a solid knowledge of mathematics and other scientific disciplines. Experiments are often essential in understanding the problems of colloid chemistry, modelling ideas about the phenomena and laws involved in the discipline. This is why active participation in experimental exercises is so important and essential to mastering the material in colloid chemistry.

In selecting the tasks for these scripts, it was also necessary to respect the considerable limitations imposed by the possibilities of the laboratory instrumentation and material equipment of our department. Despite this limitation, however, they can illustrate to students the basic theoretical physicochemical principles of colloid dispersion systems and, importantly, their understanding can contribute to the understanding of some of the more important peculiarities of colloidal phenomena.

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Základné fyzikálne praktikum III.

Základné fyzikálne praktikum III.

E-book

E-book

Janka Vrláková - Stanislav Vokál

Atomic and nuclear physics are relatively young scientific disciplines forming the final part of the general physics course at the Faculty of Physics of the Jagiellonian University. Their aim is to explain the nature of the basic physical properties of atoms, atomic nucleus and elementary particles.

This is also the content of the lectures and exercises ‘General Physics IV’ in the 2nd year of the Bachelor's degree in Physics at the Faculty of Natural Sciences (PF) of the P.J. Šafárik University (UPJŠ) in Košice. They are followed by optional lectures ‘Nuclear Radiation in the Environment’, ‘Introduction to the Physics of the Microworld’ in the 3rd year of the Bachelor's degree of single-discipline study of physics, or teacher study of physics in combination with another subject, and ‘Subnuclear Physics’ in the 1st year of the Master's degree of teacher study of physics in combination with another subject.

In the aforementioned lectures, the latest experimental findings on the structure and behaviour of the microworld are presented by means of physical theories and their subsequent experimental verification in experiments.

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Matematická analýza 1

Matematická analýza 1

E-book

E-book

Božena Mihalíková - Ján Ohriska

This text is intended for first-year students in 76-12-8 ‘General Education Teaching’ in combinations with mathematics. It is based on the authors' lectures and their more than ten years of experience in teaching this subject at the Faculty of Education of the University of Applied Sciences. When writing it, the authors tried to take into account the specificity of mathematics teaching studies.

The present teaching text was not written due to the lack of textbooks on mathematical analysis. The reason for writing it was the authors' findings that the students do not have sufficient experience in working with specialized literature from secondary school, the difficulties for many of them (especially in the first semesters) are caused by even a slightly different interpretation, not rarely also by a change in labeling, which makes them miss the essence of the studied problem. The authors of the text did not set out to be original. Their aim was to make such a selection of topics as is necessary for a future teacher of mathematics and to choose such a method of interpretation which, in their opinion, is suitable for first-year students.

A good mastery of the curriculum (expansion of the mathematical apparatus and the related possibilities of applying other methods of proof as well as the acquisition of the necessary numerical skills) presupposes the use of other literary sources (textbooks, collections of problems) according to the teacher's recommendation.

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Príjem a transport minerálnych látok v rastlinách

Príjem a transport minerálnych látok v rastlinách

E-book

E-book

Peter Paľove-Balang

The text ‘Uptake and transport of mineral substances in plants’ in Slovak language provides a general overview of the uptake and distribution of substances in an easy-to-understand form.

The individual chapters introduce students to the properties of the soil environment, which have a significant influence on the availability of substances, as well as the transport of substances across membranes and over medium and long distances. The text contains the latest findings from the English literature, supplemented by diagrams and graphs created by the author on the basis of his own research or by compiling several sources.

The text is intended primarily for students of a master's degree in biology or ecology and assumes at least a basic knowledge of plant physiology.

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Stresová fyziológia rastlín - Návody na cvičenia

Stresová fyziológia rastlín - Návody na cvičenia

E-book

E-book

Jozef Kováčik

These "Exercise Manuals" present a concise overview of commonly used methodologies as well as progressive techniques, such as the use of liquid chromatography and fluorescence microscopy. Individual tasks were selected based on the research focus of the Department of Botany at the Faculty of Science, Pavol Jozef Šafárik University in Košice, particularly in the context of "stress physiology."

Some tasks can also be utilized within the subject "Plant Ecology." Chamomile (Matricaria chamomilla) is typically used as a model plant for individual tasks due to its long-standing history of research at the Department of Botany and its ease of cultivation under laboratory conditions. The chapters also briefly discuss the significance of monitored parameters, principles of their determination, and metabolism (formation or degradation), aiming to indicate their mutual context.

This approach highlights that determining an individual parameter cannot provide a general explanation for the overall causes and impacts of observed changes; however, it can serve as a basis for testing hypotheses at the level of other parameters.

For deeper study of specific issues, there is an abundance of high-quality international monographs and review articles available.

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Určitý integrál

Určitý integrál

E-book

E-book

Ondrej Hutník

The concept of the integral is one of the most significant concepts in mathematics as a whole. In its most primitive form, it was already used by the ancient Greeks in the creation of Euclidean geometry. However, it was only after Descartes' work on analytical geometry in 1637 that mathematicians could begin to consider the integral as a subject of analysis. Descartes' work laid the groundwork for the discovery of infinitesimal calculus by Leibniz and Newton around 1665. At that time, a great dispute arose over the priority of this discovery, dividing scholars of Germany and England into two opposing camps, each favoring their own champion. Today, we know that Newton's work on fluxions and fluents was somewhat earlier, but Leibniz's notation and approach have gained more acceptance in the mathematical world, and the symbols ∫ ∫ and d d are still used today. A brief overview of the history of the integral will be presented in Chapter 1.

Today, there is a plethora of scripts, textbooks, and books dedicated to explaining the concept of the integral. Therefore, every potential author faces the initial question of whether to write another text on this topic. Our affirmative answer to this question was driven by the students' request to find the subject matter of a part of the winter semester of the second year presented in a coherent form. The second motivation is a slightly different approach to the topic. If we consider the methods typically used in solving problems and gaining routine with a certain integral, it mainly involves the Newton-Leibniz formula, and often there is little time left to compute the definite (Riemann) integral using its definition. Therefore, we included a discussion of the Newton integral in Chapter 2, which reflects this fact and is directly related to the indefinite integral, whose various calculation methods receive relatively much attention in the previous semester. Only after that, in Chapter 3, do we build the theory of the Riemann integral, present criteria for its existence, classes of integrable functions, basic properties, and finally its relationship with the Newton integral. Questions primarily concerning geometric applications are addressed in Chapter 4, and in the final chapter, we focus on extending the Riemann integral to unbounded functions and unbounded intervals.

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Úvod do psychológie rozhodovania

Úvod do psychológie rozhodovania

E-book

E-book

Jozef Bavoľár

Decision-making is an everyday activity for us, whether it involves decisions about routine matters such as what to have for breakfast or more significant choices like selecting a career after finishing school. Due to the far-reaching consequences that a single decision can have on our entire lives, this area has received considerable attention in psychology. After all, the classic goals of psychology—describing, explaining, and predicting human behavior—are essentially attempts to understand decision-making and identify and describe the factors influencing it. Fundamental psychological disciplines such as the psychology of emotions and motivation, cognitive psychology, social psychology, and personality psychology all strive to achieve this understanding.

The presented text primarily adopts a cognitive approach, focusing on the processes of information processing and utilization. Since there are very few events in the future we can be completely certain about, key concepts include terms expressing uncertainty about the future, such as uncertainty, risk, objective probability, and subjective probability.

The central question thus lies in processing information from the environment and utilizing it in the decision-making process.

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Determinanty kvality života seniorov

Determinanty kvality života seniorov

E-book

E-book

Ivan Uher

Aging of the population is a process typical for European Union countries. Issues of aging and the position of seniors in society are becoming permanently relevant in economic, psychological, ethical, cultural, health-social, and even philosophical dimensions. It involves the need to purposefully support health, but also to care for sick and dependent individuals, to improve their health status and their ability to function in society, to offer health-promoting programs, and to strive to extend their active age.

An active approach to health, health culture, and competence is currently becoming not only a societal obligation but primarily an individual one. In a societal sense, it involves the relevant and knowledgeable creation of conditions for the optimal influence of health determinants and a healthy lifestyle, while in an individual sense, it involves the formation, stabilization, and subsequent internalization of healthy lifestyle principles to reflect the potential, experience, age, and possibilities of the individual.

It is true that the defining position of individual responsibility and personal behavior primarily defines the need for purposeful and intentional health support.

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Vplyv silového a aeróbneho tréningu na redukciu podkožného tuku

Vplyv silového a aeróbneho tréningu na redukciu...

E-book

E-book

Alena Buková - Rastislav Feč

Physical activity is globally understood by the professional community as one of the most important factors in addressing public health prevention issues. Trends in modern lifestyles tend towards a sedentary way of life, both in the workplace and especially in leisure time.

A passive lifestyle thus affects the health of every individual. For many years, physical education experts have been appealing to the general public and pointing out the numerous risks associated with neglecting physical activity in any age category. One of the serious manifestations of a lack of physical activity is excessive weight gain. The ever-increasing prevalence of overweight and obesity, especially its occurrence in increasingly younger age categories, makes obesity one of the most serious risk factors and one of the biggest problems worldwide.

Its globalization is mainly caused by the consumption of high-energy foods and a lack of physical activity in daily routines. The rise in overweight and obesity is the result of an inadequate energy intake relative to its expenditure - insufficient physical activity

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