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Communication between men and robots
Boumová, Markéta ; Zbořil, Miroslav (referee) ; Lacko, Branislav (advisor)
Tato práce, která byla psána na Strojní fakultě Vysokého učení technického v Brně, Ústav automatizace a informatiky, se zabývá problémem komunikace mezi lidmi a roboty z netradičního hlediska. Snahou bylo vyhodnotit a rozdělila způsoby této komunikace, najít problémy, které se této oblasti týkají a na jejich základě analyzovat jejich možná řešení. Cílem bylo poukázat na některá reálná řešení zmíněných problémů.
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Preferences for markers of health status in humans
Jíchová, Františka ; Havlíček, Jan (advisor) ; Fiala, Vojtěch (referee)
Several evolutionary hypotheses suggest that different organisms have evolved systematic preferences for markers of mate health. These markers may provide clues to an individual's immunocompetence, current health status, and health history. Correct recognition of good health helps to select a quality partner who can offer advantages such as good genetic qualities that can be passed on to offspring, can participate more effectively in the care of offspring, and thus does not put the individual at risk of infection. Awareness of these markers may be important not only in mate choice but also in other social interactions in which it is important mainly to correctly estimate current health and possibly avoid interaction with an infectious individual. Preference for markers of health in humans may be based, for example, on visual cues in the face, such as color, sexual dimorphism, skin texture, or an assessment of overall stature. Markers may also be olfactory, where an unattractive odor may indicate the presence of a potential disease. Last but not least, there are acoustic markers. However, the interaction of the manifestations of each modality may also be important. The aim of my bachelor thesis is to provide a theoretical overview of the association of current health, immunocompetence and health...
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Olfaction-mediated behavioural defence mechanisms in humans
Schwambergová, Dagmar ; Havlíček, Jan (advisor) ; Croy, Ilona (referee) ; Polák, Jakub (referee)
This thesis consists of two parts. The first part introduces the importance of behavioural defence mechanisms, specifically the behavioural immune system and mainly in humans. I review current knowledge regarding behavioural defence mediated by odour cues. Although behavioural defence mechanisms are important for all individuals who live in social groups, I focus on mate choice, because that is the context in which olfaction-mediated behavioural defence is studied the most. Subsequently, the importance of olfaction is demonstrated using the example of self-inspection and I discuss how the behavioural immune system may be intertwined with this relatively understudied behaviour. Finally, last chapter deals with associations between olfaction and other modalities that play a role in the detection of cues which help select a healthy and immunocompetent partner. In the second part of the thesis, I present nine papers: three reviews and six empirical studies. The review papers summarise the functioning of the behavioural immune system, olfaction- mediated pathogen avoidance in mammals, and the merely weak association between attractiveness ratings based on different modalities. The first empirical paper investigates whether the threat caused by the Covid-19 pandemic led to increased perceived disgust,...
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Vocal expressions in preverbal children
Štěpánková, Marie ; Havlíček, Jan (advisor) ; Houzar, Alžběta (referee)
The main acoustic communication channel in humans is speech. However, people also exhibit a number of non-speech vocal manifestations. Vocal manifestations contain several parameters that can be measured and parameters that can be perceived. Vocalization can be divided into positive and negative, so it can be assumed according to the contexts in which they occur. Based on this, their possible communication function can be assumed. Vocal expressions are important for communication with the environment especially in preverbal children, i.e. from birth to about 1 year of life. Vocal manifestations include, for example, crying, laughing, grumbling or babbling. Some vocalizations can contribute to speech development. Key words: vocal display, preverbal children, acoustic communication, speech, humans
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The phenomenon of food aid
Kohoutková, Terezie ; Nová, Monika (advisor) ; Cimrmannová, Tereza (referee)
Anotation The diploma thesis entitled "The Phenomenon of food aid" deals with the topic of food aid, including its origins, its significance and functioning, as well as affiliates of the food bank. The diploma thesis also includes The Operational Programme of Material and Food Aid, provided for years 2014 to 2020 included. Another aspect of the thesis is an actual view over the problem of food wastage. They are measured a factors which affect the food security, and it also compares a several different institutions, dealing with the food aid. As a part of the research, there is a practical survey included. The practical part tries to primarily answer questions of food wastage. Than it searches kinds of the food groceries which are wasted most often, as well as their amount. The practical part also ascertains the willingness of the operators to provide the discarded food to a people in need. It also monitors the actual knowledge about the National Food Bank itself. A case study in the form of a short interview with a homeless person in included. The interview is thematically based on the possibility and the availability of food aid itself.
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Importance of Insects to Humans and their Use in School Education
Farionová, Jana ; Hanel, Lubomír (advisor) ; Říhová, Dagmar (referee)
The thesis describes insects (class insecta) as an important group of organisms living in almost all ecosystems. It investigates the importance of insects for humans not only from a human point of view. First part focuses on the positive impact of insects for humans and their use in many areas of human life, such as agriculture, insect products, forensic entomology, medicine and others. The following part focuses on insect pests, parasites and synanthropic species a human being can encounter during one's life. Next parts describe the possibilities of including insects in lessons at schools; a content analysis of textbooks for elementary schools and high schools from the viewpoint of benefits of insects for humans; and a questionnaire survey of popularity of insects, their breeding and entomophagy focused on pupils of elementary schools. KEYWORDS insects, importance of insects, useful insects, insect pests, insect parasites, types of insects, textbook
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Diagnosis of leishmaniases in humans and dogs
Černá, Eva ; Spitzová, Tatiana (advisor) ; Votýpka, Jan (referee)
Leishmaniasis is a serious disease caused by parasites that affects both people and animals. In people, this disease has three forms, cutaneous, mucocutaneous and visceral form. Visceral form is lethal if it's left untreated. Leismaniasis is usually diagnosed by using regular parasitological methods based on histocytological analysis. In the last few years, there has been a considerable progress in serological and molecular diagnostics. This thesis focuses on description and comparison of the traditional and the new diagnostic methods. Attention is paid primarily to the new methods, therefore serological and molecular. These methods are compared by their sensitivity, specifity, field application potential, financial costs and time consumption. Both human and canine diagnostics are mentioned due to the fact that dogs are a significant reservoir. Key words leishmaniasis, diagnostics, parasitology, humans, dogs, method, molecular, serological, sensitivity, specifity
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Why do people tend to not saying goodbye to the dead?
HYBRANTOVÁ, Jana
The diploma thesis deals with the search for answering the question of people´s not saying goodbye to the deceased. The first chapter deals with the topic of dying and death in the past and compares it to the present situation. Another chapter emphasizes the significance of the ritual in human life, it deals with the early and current funeral rituals, their justified meaning from a psychological point of view. It also deals with the places of the last resting of our ancestors. The third chapter deals with the ethical aspect of this issue and, in particular, with the search for the answers, which are the cause of the current situation. The last chapter focuses on social work with survivors, deals with accompanying, mourning, and counseling help.
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The phenomenon of food aid
Kohoutková, Terezie ; Nová, Monika (advisor) ; Cimrmannová, Tereza (referee)
Anotation The diploma thesis entitled "The Phenomenon of food aid" deals with the topic of food aid, including its origins, its significance and functioning, as well as affiliates of the food bank. The diploma thesis also includes The Operational Programme of Material and Food Aid, provided for years 2014 to 2020 included. Another aspect of the thesis is an actual view over the problem of food wastage. They are measured a factors which affect the food security, and it also compares a several different institutions, dealing with the food aid. As a part of the research, there is a practical survey included. The practical part tries to primarily answer questions of food wastage. Than it searches kinds of the food groceries which are wasted most often, as well as their amount. The practical part also ascertains the willingness of the operators to provide the discarded food to a people in need. It also monitors the actual knowledge about the National Food Bank itself. A case study in the form of a short interview with a homeless person in included. The interview is thematically based on the possibility and the availability of food aid itself.
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Zoo here and there: Observation of Visitor Behavior in the Prague and Reykjavík Zoos
Vysopal, Ondřej Věnek ; Stella, Marco (advisor) ; Halbich, Marek (referee)
In my diploma thesis I deal with the perception of the modern zoological gardens by observing visitor behavior. The thesis captures the emergence of zoos in Europe in the late 18th and 19th century gardens and their role as a source of knowledge and as a representation of the relationship between man and animal. Based on the observations of visitors I present two European zoological gardens - Prague Zoo and Reykjavík Zoo & Family Park - as spaces reflecting a certain culture. Reykjavík as a place with a simple mission dedicated for the education of small children in several fields, not only in zoology, and Prague as a complex universe, a merge of several different places with different meanings, such as a place for education, relaxation, photographing, standing against the contemporary western critical theories of zoological gardens. Key words: Zoological gardens, visitors, animals, humans, culture, looking at animals, behavior of visitors, Reykjavík, Prague, Iceland
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