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Dietológia a liečebná výživa I.

Dietológia a liečebná výživa I.

E-book

Lucia Dimunová et al.

Nutrition is among the fundamental needs of humans. A good nutritional status directly impacts an individual’s growth and development, health maintenance, and quality of life. This university textbook addresses nutrition in the context of dietetics and therapeutic nutrition, offering an overview of basic food components such as proteins, fats, carbohydrates, vitamins, and minerals.

It provides detailed insights into nutritional requirements across different developmental stages. In assessing nutritional status, it explores evaluation methods, including nutritional screening, anthropometric measurements, clinical assessments, and laboratory tests.

The text clarifies the structure of nutritional care systems for patients in home settings, healthcare facilities, and social institutions through a unified dietary system that defines basic and specialized diets. Alternative nutrition methods are discussed separately, with enteral and parenteral nutrition serving as alternatives during unfavorable health conditions.

The authors focus on application techniques and complications associated with these methods. The book concludes with food safety considerations and foundational principles of the European Union’s food policy. Currently, dietetics and therapeutic nutrition form a critical component of professional training for healthcare students in both undergraduate and postgraduate education, for whom this textbook is designed.

Authors’ Collective

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Prehľad dejín biológie, lekárstva a farmácie

Prehľad dejín biológie, lekárstva a farmácie

E-book

E-book

Martin BačkorMiriam Bačkorová

The proposed text focuses on the history of studying biology, medicine, and pharmacy as scientific disciplines from prehistoric times through antiquity, the Middle Ages, and the modern era. The text chronologically organizes the most significant figures in the history of biological scientific disciplines, outlines key characteristics of major historical discoveries, and reevaluates their significance from the perspective of 21st-century science.

The educational text is chronologically divided into the most significant periods of civilization development. The last two completed centuries—the 19th and 20th—are subdivided into major life science fields due to the unprecedented growth of biological disciplines and the resulting volume of acquired information.

Since it can sometimes be challenging in science to define what constitutes the past versus the present of a particular discipline, we have excluded significant biological discoveries from the early 21st century, which are typically regarded as the “present” of biology.

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The place, role and significance of domestic law

The place, role and significance of domestic law

E-book

E-book

Dominika BeckováAdam Giertl (eds.)

Collection of Papers of PhD. students and young researchers

Institute of International Law and European Law offered a place to PhD. students and young researchers to publish scientific outputs of their research. Submited collection of scientific contributions is the result of that initiative. Papers deal with the implementation of international law and law of the EU into the domestic legal system.

Thematically is the collection of contributions divided into several parts, that are dedicated to contributions dealing with the issues of legal theory and international and european law.

Contributions are addressing issues of human rights protection, they aim to the roles of international and supranational judiciary, environment, criminal and public law. Collection of contributions includes also chosen problems of private law and it also dedicates space for contributions focused on foreign investments.

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Spracúvanie osobných údajov zamestnanca podľa GDPR

Spracúvanie osobných údajov zamestnanca podľa GDPR

E-book

E-book

Jana Žuľová a kol.

The presented publication is intended for employers, managers, and HR professionals who process employees' personal data for various employment-related purposes and need to conduct an audit of their processing in compliance with the GDPR and the new Personal Data Protection Act. The publication will also be useful for new employers who are encountering data protection for the first time and need to establish internal data protection rules, essentially starting from scratch.

The reader has the opportunity to gain a comprehensive understanding of the data protection rules applicable in the employment sector, the obligations of the employer, and the rights of the data subject, i.e., job applicants, employees, and former employees.

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Globálne navigačné satelitné systémy

Globálne navigačné satelitné systémy

E-book

E-book

Vladimír Sedlák

In the presented university textbooks, so-called satellite-based augmentation systems (SBAS, from the English Satellite Based Augmentation Systems, in Slovak Systémy rozširujúce základné satelitné systémy) are also discussed. These systems enhance, expand, or refine the basic satellite navigation systems. They are supportive satellite systems for GNSS (Global Navigation Satellite Systems). Currently, the long-operational American GPS and Russian GLONASS systems, as well as the partially operational European Galileo system (since December 2016), have and will continue to have broad applications in various fields of human activity, both professional and personal.

The university textbook Globálne navigačné satelitné systémy (Global Navigation Satellite Systems) reflects the current progressive development in the technological and instrumental principles and components of such satellite navigation systems. It presents the state of these satellite technologies from their historical origins and development to the present. The rapid advancements, particularly in the instrumental base of satellite navigation systems, will require updates on their current state in future editions of these university textbooks.

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Hranice zmluvnej slobody v pracovnom práve

Hranice zmluvnej slobody v pracovnom práve

E-book

E-book

Marcel Dolobáč

The author's ambition is to build on the current and at the same time to stimulate further discussion of the anchoring of labour law in the system of private law sectors and to contribute to the variation of views in relation to freedom of contract and its limits in labour law. The broad contractual freedom of civil law does not apply to the field of labour law, and thus the penetration of standard civil law institutes into labour law relations is not always self-evident.

The above constitutes the main theses of the present monograph. The issue of freedom of contract in labour law can be grasped in several ways. The author has chosen a content structure that is built on three basic pillars. In the first part, the author assesses the position of labour law in the system of law, which is determined primarily by the actual subject of legal regulation - dependent labour and the specific method of legal regulation through cogent and relatively cogent norms. In this context, the author would like to note at the outset that the much-discussed dispositive nature of labour law norms appears to be merely presumptive. Labour law is built on minima and maxima, with relative mandatory norms being the building blocks of fixed boundaries, a fact that distinguishes labour law from other branches of private law. These considerations are followed by the author's view of autonomy of will in labour law. The limits of contractual freedom (not only) in the theoretical sense form the second pillar of the author's ideas.

Finally, the third part of the thesis is to be the one that translates the theoretical-legal considerations of the interconnection of civil law and labour law into the interpretation of selected civil law institutes and the possibility of their application and implementation in labour law relations.

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Chemické výpočty vo všeobecnej a anorganickej chémii

Chemické výpočty vo všeobecnej a anorganickej...

E-book

E-book

Ivan Potočňák

The script is a study literature for the subject Chemical Calculations, which is a mandatory course in the bachelor's degree programs in Chemistry and Chemistry – Interdisciplinary Studies, first year. The script contains 10 chapters with a total of 207 pages, guiding students through solved and unsolved examples to help them understand the subject matter.

Author

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Zákonník práce do každej ruky alebo lingvistika a sankcie v pracovnom práve

Zákonník práce do každej ruky alebo lingvistika...

E-book

E-book

Jana Žuľová

Proceedings of the Second Annual Student Symposium on Labor Law held on May 12–13, 2017 in Danišovce

The presented proceedings are the result of scientific works by students of the Faculty of Law at Pavol Jozef Šafárik University in Košice and are systematically divided into two parts.

The first part presents interdisciplinary intersections of linguistics and labor law in its creation, interpretation, and application. The second part addresses the issue of targeting the addressees of labor law norms through various sanction mechanisms. The proceedings include a questionnaire compiled by the researchers of a grant project, aimed at determining whether and in which aspects the Labor Code diverges from its addressees in terms of linguistic and stylistic processing. Indeed, there is no other legal norm that is closer to the participants of labor relations, and whose understanding at the highest possible level is justified by its everyday use.

The presented proceedings thus serve as a means of expanding the horizons of our students beyond their regular studies and as a tool for popularizing scientific research. In case of interest, the completed questionnaire can be sent to: jana.zulova (@) upjs.sk.

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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.

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.

Zborník príspevkov z X. ročníka študentského sympózia z medzinárodného a európskeho práva

Zborník príspevkov z X. ročníka študentského...

E-book

E-book

Adam Giertl (ed.)

Proceedings of the Student Symposium on International Law and European Law held on April 28, 2017, at the Faculty of Law of Pavol Jozef Šafárik University in Košice

The Student Symposium is regularly organized by the Institute of International Law and European Law, and in 2017, it marked the jubilee tenth edition of the symposium, which over time expanded its focus to include European law.

The tradition of holding student symposia is also associated with the good practice of preparing proceedings from each event. Understandably, the tenth edition is no exception, and thus, the tenth edition of the symposium proceedings is now available to readers. In previous years, the symposium has always focused on specific areas of international and European law. Thus, the subjects of study for symposium participants have included migration issues (2016), the protection of cultural values (2015), and the challenges of cyberspace (2013).

This year, given that it is the jubilee tenth edition, the symposium organizers have chosen to approach the symposium's focus thematically and recall some significant milestones in the development of international law that occurred in years ending with the number seven.

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Právne postavenie spoločníka v obchodnej spoločnosti

Právne postavenie spoločníka v obchodnej...

E-book

E-book

Žofia Šuleková (ed.)

Proceedings of the Contributions from the IV. Student Symposium on Corporate Law held on November 24-25, 2016, at the Training Facility of Pavol Jozef Šafárik University in Danišovce.

The Department of Commercial Law and Economic Law at the Faculty of Law of Pavol Jozef Šafárik University in Košice organized the fourth edition of the student symposium, this time focusing on corporate law.

The event took place on November 24-25, 2016, at the training facility of Pavol Jozef Šafárik University in Danišovce. The aim of the annually organized symposiums is to create a discussion platform for students with the participation of mentors from the department, including teachers, researchers, and doctoral students. This year’s symposium focused on problematic issues related to the legal status of a partner in a commercial company. The topics were assigned to allow students to demonstrate and develop their analytical and argumentative skills while improving their ability to present and formulate their own views and perspectives.

The presented proceedings are the outcome of the students' work from this event.

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Medzinárodné právo súkromné

Medzinárodné právo súkromné

E-book

E-book

Kristián Csach - Ľubica Širicová

Private international law has undergone dramatic changes in recent periods. The fully operational process of communitarization of this legal field has not yet – and perhaps could not have been – effectively reflected by domestic legislators. Under the current legal status, it is not uncommon for legal issues to intertwine regulations of community origin and domestic legislation (embodied primarily by Act No. 97/1963 Coll. on Private International Law and Procedure).

Questions about the obsolescence of some provisions of this, until recently, universal codified regulation of private international law arise mainly (but not exclusively) from the conflict rules contained in the so-called "Rome I" Regulation on the law applicable to contractual obligations, the "Rome II" Regulation on the law applicable to non-contractual obligations, and most recently in Council Regulation (EC) No. 4/2009 of 18 December 2008 on jurisdiction, applicable law, recognition, and enforcement of decisions and cooperation in matters relating to maintenance obligations.

Respecting the principle of the primacy of generally binding acts of the Community over domestic law, the correct application of normative texts cannot be achieved without the ability to quickly navigate through the norms and subsequently compare them.

Students and anyone else are therefore confronted with a multitude of legal regulations of substantial scope and detailed regulation. Currently, apart from systematically arranged references on the websites of the Ministry of Justice, we do not find a comprehensive material that would offer an overview of legal regulations in the field of private international law and procedure.

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Kúpna zmluva – história a súčasnosť I.

Kúpna zmluva – história a súčasnosť I.

E-book

E-book

Erik Štenpien (ed.)

Proceedings of the International Scientific Conference held on September 27, 2013, at the Faculty of Law of UPJŠ in Košice

The Civil Code is one of the fundamental legal codifications of our time. Paradoxically, in the Slovak Republic, the 1964 Code still applies today, albeit with certain modifications brought by the modern era. Currently, recodification efforts are underway, with the goal of adopting a new Civil Code.

However, it is not possible to build something new without knowledge of the old. It is therefore a positive sign when legal historians and civil law experts come together at a conference to exchange views and insights. The Department of State and Legal History at the Faculty of Law in Košice is in its first year of working on the scientific grant project VEGA: The Historical-Legal Development of the Institute of the Sales Contract and Trends in Its Current Recodification in the Slovak Republic - No. 1/0131/13.

This project was acquired as a historical-legal initiative, but the Department of Civil Law is also participating, as Assoc. Prof. JUDr. K. Kirstová, CSc., is the deputy head of the project. Aware that this represents a completely unique connection between legal history and practice, our department organized the international scientific conference The Sales Contract - History and Present I. on September 27, 2013, which was a planned grant output but ultimately coincided with the 40th anniversary of the Faculty of Law in Košice.

This proceedings volume thus summarizes contributions from the grant project, as well as related presentations. It aims to significantly contribute to the understanding of the history and current recodification efforts of the sales contract institution both domestically and internationally.

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Medzinárodné právo verejné (Materiály k štúdiu)

Medzinárodné právo verejné (Materiály k štúdiu)

E-book

E-book

Ľudmila Pošiváková - Adam Giertl

The presented selection of public international law documents aims to map international law from both historical and sectoral perspectives. The reader will find several historical documents in this collection, but the focus is primarily on currently valid legal sources.

The selection is guided by the publication Public International Law – General and Special Part by Prof. Ján Klučko, which is reflected in the division into general and special parts. The general part addresses the historical development of international law but primarily focuses on the protection of individuals and responsibility relationships in international law. The special part then examines the international regulation of various institutions of international law.

We acknowledge that this selection offers room for expansion, but we believe it meets basic requirements and fills a certain gap in the study of international law.

We trust that this collection of public international law materials will be beneficial for students, and not only for them, in the study of public international law and will contribute to raising awareness in this field.

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Oslava právneho štátu (Právny štát z pohľadu teórie štátu a práva a medzinárodného práva)

Oslava právneho štátu (Právny štát z pohľadu...

E-book

E-book

Ľudmila Pošiváková Zuzana Antošová - Milan Kočan (eds.)

Proceedings from the Student Debate held on April 24, 2013, at the Faculty of Law of Pavol Jozef Šafárik University in Košice.

In the current period, the rule of law is widely debated both at the academic and political levels. This debate is not only related to the effort to establish the Rule of Law in states that have transitioned from socialist to democratic systems but also in states experiencing various unrests, whether political or religious.

However, it is not just a debate about certain characteristics of the Rule of Law that are missing in domestic law or at the level of international law, but also a debate about the very definition and meaning of the Rule of Law. The rule of law can be likened to an ideal that almost every state strives to achieve. Even in the case of the establishment of the independent Slovak Republic, the framers decided to include among the introductory provisions, which should form the core of the constitution, that the Slovak Republic is a state governed by the rule of law.

However, to achieve the ideal of the rule of law, it is necessary not only to declare it but also to adopt measures essential for an independent judiciary, democracy, the effective enforcement of human rights, the separation of powers, and many other elements that characterize a state governed by the rule of law.

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Informačná spoločnosť a medzinárodné právo

Informačná spoločnosť a medzinárodné právo

E-book

E-book

Adam Giertl - Ľubica Gregová Širicová (eds.)

Proceedings from the 5th Student Symposium held on April 21-22, 2013

The French delegate to the Commission on Human Rights, while discussing the inclusion of the term "media" in the article on freedom of expression in the draft of the International Covenant on Civil and Political Rights, wisely urged other members of the commission to be forward-looking regarding the information media of the future.

The discussion took place in 1950, when delegates could not yet foresee the impact of the internet on social relations. Given that it is now clear that information technologies significantly influence law, including international law, the organizers of the student symposium decided to dedicate its sixth edition to the theme "Information Society and International Law."

Students of the Faculty of Law, after registering for the symposium, first focused on preparing their contributions, with each participant having access to a consultant if needed. This year, the list of consultants, in addition to members of the Institute of European Law and the Department of International Law, was expanded to include an expert in intellectual property law, Mgr. Martin Husovec, a graduate of our Faculty of Law and currently an IMPRS-CI doctoral student at the Max Planck Institute for Intellectual Property and Competition Law. We also take this opportunity to thank him for dedicating his time to the students and providing them with valuable advice in preparing their contributions. After the preparatory phase, the symposium itself took place, with the aim of presenting the prepared contributions and discussing them.

The presented contributions reflected a wide range of intersections between international law and the information society.

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Regionalizmus: Stav, východiská, perspektívy

Regionalizmus: Stav, východiská, perspektívy

E-book

E-book

Adam Giertl (ed.)

Proceedings of Scientific Works

International law does not represent a monolithic entity of uniform legal norms. It is a legal system that is fundamentally created by the consensus of states. It reflects the collective will of multiple entities regarding what should be binding and enforceable as law among them.

From this understanding arises the fact that the needs for legal regulation will differ in various parts of the world. The consequence of this situation is the formation of regional groupings where, to some extent, specific legal rules apply. As Professor Klučka points out in his study published in this proceedings, regionalization can occur both on a contractual basis and on an institutional basis. Regionalism in law thus raises many interesting questions that legal science addresses.

This proceedings of scientific papers also aims to contribute to the knowledge in this field.

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Tvorba a realizácia pracovného práva so zreteľom na regionálne aspekty trhu práce

Tvorba a realizácia pracovného práva so...

E-book

E-book

Milena Barinková (ed.)

The researchers of the grant task ‘Creation and implementation of labour law with regard to regional aspects of the labour market’ deal in their work with the analysis of employers' attempts for legislative changes in the level of social rights of employees justified by regional differences, the analysis of possible impacts in their implementation, as well as the assessment of their compliance with the protective function of Slovak labour law and the value character of fundamental human rights inherent in the European and legal culture.

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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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Cvičenia z biochémie mikroorganizmov

Cvičenia z biochémie mikroorganizmov

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E-book

Mária Kožurková

These university textbooks are intended for first-year master's degree students at the Faculty of Natural Sciences of UPJŠ in Košice. The scope and content of the works included in these scripts are primarily based on time and spatial constraints, taking into account the material demands of the tasks.

The aim of these scripts is to teach students basic microbiological techniques and to show them the importance of microorganisms in everyday life and their crucial role in nature. The exercises are designed to enhance students' technical skills and teach them to work according to safety principles.

The text is divided into 13 parts. Each part begins with an introduction to the theory related to the practice topic. The appendix includes a proposal for the preparation of protocols for individual exercises.

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Vybrané kapitoly z koloidnej chémie

Vybrané kapitoly z koloidnej chémie

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E-book

Daniela Kladeková

Working with this study text requires adequate knowledge of physical chemistry, physics, and biology, as navigating the presented material becomes challenging without this foundation. A solid grasp of mathematics is essential and aids in understanding colloidal chemistry problems. The textbook, structured into individual chapters, first addresses optical and molecular-kinetic properties after classifying and characterizing disperse systems.

This university-level textbook is primarily intended for students in chemical and ecological disciplines at the Faculty of Science, Pavol Jozef Šafárik University in Košice. It does not aim to exhaustively cover every detail of the subject, as comprehensive treatments are already available in specialized monographs on colloid and macromolecular chemistry, as well as in foundational physical chemistry textbooks.

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Základy experimentálnych metód vo fyzike kondenzovaných látok

Základy experimentálnych metód vo fyzike...

E-book

E-book

Martin Orendáč

The textbook is designed to prepare students who will engage in the experimental study of the properties of condensed matter. It demonstrates that a contemporary experimental physicist must not only possess sufficiently detailed knowledge of the physical processes occurring within the object under study but also understand the methods for creating the experimental conditions in which the experiment is conducted. Active knowledge of the functioning of the entire experimental setup can be of fundamental importance in the implementation or potential modification of the measurement methodology used.

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Jadrová chémia

Jadrová chémia

E-book

E-book

Andrea Morovská Turoňová

The discovery of radioactivity at the turn of the 19th and 20th centuries stimulated the rapid development of nuclear sciences. At the interface between nuclear physics and chemistry, disciplines such as radiochemistry, radiation chemistry and nuclear chemistry were formed.

The aim of the Nuclear Chemistry course which is taught at the PF UPJŠ is to provide basic knowledge, with an emphasis on the general value of the subject. It is important to make available the basics of various methods, techniques and their specifics in the application of nuclear phenomena in chemistry and related fields. Emphasis is also placed on the use of correct terminology, knowledge of the context of relationships and basic principles, supplemented by illustrative concrete cases.

The choice of material is rather difficult, but we count on additional monographs and textbooks to fill in the gaps of these teaching texts.

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