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Waste composition analysis as a support mechanism for circular economics
Halamíček, Samuel ; Varbanov, Petar Sabev (referee) ; Fan, Yee Van (advisor)
Předkládaná diplomová práce se zaměřuje na využití analýzy složení odpadu k usnadnění přechodu lineárního odpadového hospodářství na oběhové hospodářství. První část práce se zabývá úvodem do tématu odpadového a oběhového hospodářství, po kterém následuje seznámení s technikami a nástroji pro provádění analýzy složení odpadu. Druhá část práce představuje detailní analýzu, která identifikuje složení odpadu na první a třetí úrovni se zaměřením na komunální odpad. Složení odpadu vychází z certifikované metodiky, která vznikla v rámci projektu TIRSMZP719. Správa a analýza dat byla prováděna především za pomocí programovacího jazyka Visual Basic for Application (VBA). Výsledky analýzy složení odpadů jsou znázorněny pomocí grafů, které umožňují identifikovat možné trendy a rozdíly v toku odpadů v rámci zkoumaného období, území či jiného parametru. Použitelnost nástroje při navrhování vhodných způsobů úpravy a využití odpadů na základě zjištěného složení je prezentováno na případové studii města Brna. Z analýzy vyplývá, že největší podíl (23,17 %) směsného komunálního odpadu tvoří bioodpad, přičemž jako hlavní složka bioodpadu byla identifikována složka potravinových odpadů. Toto zjištění navrhuje vysokou proveditelnost a potenciál pro výrobu bioplynu. V této práci je rovněž navrženo řešení zpracování odpadu i pro ostatní složky směsného komunálního odpadu. Takové zhodnocení je klíčové a mohlo by vést k potenciálnímu snížení množství směsného komunálního odpadu až o 40 %. Toto zjištění je velmi důležité, protože celková navržená koncepce dokáže odpovědět právě na separační potenciál, který je navázán na stanovené cíle či jiné závazky související s cíli Plánu odpadového hospodářství ČR. Navržené posouzení akcentuje navržené cíle a ukazuje potenciál pro jejich splnění.
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Nakládání s odpady ve městě Tišnově
Brázda, Jan
BRÁZDA, Jan: Waste management in city Tišnov [Diploma thesis]. Mendel university in Brno. Faculty of regional development and international studies. Supervisor: prof. Ing. Ilja Vyskot, CSc. Degree of qualification: Engineer, regional development. Brno: FRRMS, 2014. 82 s. This diploma thesis is focused on waste management in city Tišnov and consists of 3 main parts. The first part is focused on explanation of the basic terms and analysis of the legislation, valid legal norms, theirs historical development and description of the waste management plan in CR and JMK. The second part is characterizing and describing the area of research and is specifically aimed on waste management in the town. Third part is focused on SWOT analysis, with which I am trying to point out the strengths and weaknesses as well as opportunities and threats in the field of waste management for the town. Part of my own work is also questionnaire survey, its interpretation and proposals for possible action.
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Specifics of crisis situations with a large number of patients with thermal injury.
MADĚRÁNKOVÁ, Adéla
This thesis deals with an emergency incident in which a burn trauma occurred in a large number of people. The theoretical part of the thesis describes both the legal framework of emergencies and especially the recommended procedures of the components of the Integrated Rescue System for dealing with this type of emergency. A large part of the theoretical part of the thesis and the whole practical part is focused on the procedure of the emergency medical service. The document shows how burns are treated from the point of view of emergency medicine, but also from the point of view of disaster medicine. The practical part of the work responds to the Concept of dealing with an emergency with a large number of patients with thermal injuries in the Czech Republic, published by the Ministry of Health in 2020. I focused on how paramedics know it. Does their knowledge affect the length of practice or the level of their acquaintance with the Concept? I found out using questionnaires filled out by 42 rescuers from different regions.
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Meaning of the term eco-frinendly behaviour to Generation Z
Beranová, Eliška ; Rosenfeldová, Jana (advisor) ; Shavit, Anna (referee)
The topic of ecology and eco-friendly behaviour is very current and often debated, as it is an issue that concerns us all and our future. The main objective of this paper is to find out what does Generation Z perceive as eco-friendly behaviour, both in the context of the behaviour of the respondents themselves and in terms of their interpretation and perception of corporate behaviour. The thesis comprises a theoretical section dealing with green marketing, green behaviour and related theoretical concepts, and a practical section that includes the research itself. The research was conducted using a qualitative method in the form of semi-structured interviews, which were then analysed using thematic analysis and open coding. The analysis of the conducted interviews shows that Generation Z mainly interprets the concept of eco-friendly behaviour as reducing their personal footprint, being led by waste sorting. In the context of companies, eco-friendly behaviour according to Generation Z then includes eco-friendly products and their packaging. However, it is also important for it not to be only a pose, ecology should actually be at the core of the company's business and its main philosophy.
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Effective management of plastic waste
Kostková, Kateřina ; Pavlas, Martin (referee) ; Gregor, Jiří (advisor)
The main content of the submitted diploma thesis is the implementation of analysis of separated plastic waste and examination of the issue of extrusion tests. The practical knowledge is preceded by a search of waste management in the Czech Republic and get acquainted with the issue of polymer materials. The research is about plastic waste management and preparation of polymeric materials for extrusion tests. Theoretical knowledge is then applied in the practical implementation of extrusion tests.
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Data mining from incoming e-mail messages
Šebesta, Jan ; Žemlička, Michal (advisor) ; Hnětynka, Petr (referee)
In the present work we study possibilities of automatic sorting of incoming email communication. Our primary goal is to distinguish information about oncoming workshops and conferences, job off ers and published books. We are trying to develop tool to mine the information from data from professional mailing lists. Off ers in the mailing lists come in html, rtf or plain text format, but the information in it is written in common spoken language. We are developing the system so it will use text mining methods to extract the information and save it structured form. Than we will be able to work with it. We are examining the handling of the mails by user and apply the knowledge in the development. We solve the problems with obtaining of the messages, distinguishing language and encoding and estimating the type of message. After recognition of the bearing information we are able to mine data. In the end we save the mined information to the database, which allows us to display it in well{arranged way, sort and search according to the user needs.
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Data mining from incoming e-mail messages
Šebesta, Jan ; Žemlička, Michal (advisor) ; Kopecký, Michal (referee)
We study possibilities of automatic sorting of incoming e-mails. Our primary goal is to distinguish information about oncoming workshops and conferences, job offers and published books. We are developing mining tool for extracting the information from data originated in profession-specific mailing lists. Offers in the mailing lists come in html, rtf or plain text format. The messages are written in common spoken language. We have developed the system so it will use text mining methods to extract the information and save it structured form. Then we will be able to work with it. We are examining how user handles the mail and apply the knowledge in the development. We solve the problems with obtaining of the messages, distinguishing language and encoding and estimating the type of message. After recognition of the transported information we are able to mine data. In the end we save the mined information to the database, which allows us to display it in well-arranged way, sort and search according to the user needs.
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Design of a paper waste container
Jančová, Petra ; Haltof, Vladimír (referee) ; Vespalec, Arnošt (advisor)
The aim of this work is to create a conceptual design of a paper recycling container with regard to aesthetic shaping, effective use of internal storage space, handling, transport and ergonomic requirements. It solves the shortcomings of current containers by timeless shaping using modern materials and reliable production technologies. The result is a practical container design that uses psychology to encourage the public to sort paper waste and thus contributes to environmental responsibility and sustainability.
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Posouzení vlivu podmínek skladováni loupané dýhy na její vlhkost v závodě ALFA Solnice
Borek, Ondřej
The purpose of this bachelor thesis is to assess the influence of the conditions of veneer storage in technological processes which are mainly dependent on the humidity of the peeled veneer. These are in particular the technological parts behind the peeling machine and the drying room from which the peeled veneer is transported to the warehouse. Determination of the moisture of the peeled veneer was carried out by the weighting method. Thanks to the moisture results it was judged how moisture was variable before the drying process which is then reflected on the dried veneers that are transported to the warehouse. Conclusion is how to modify the sorting and storage of peeled veneers in the production process so that the moisture content of peeled veneers is as balanced as possible during storage.
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