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The Order Processing in Selected Company
Procházková, Anna ; Muška, Jaroslav (referee) ; Milichovský, František (advisor)
This bachelor thesis is focused on the study of the order processing in company. The order is implemented in manufacturing company named MIROSTEEL ltd. The company is specialized on CNC machining and custom metal production. The first part of the thesis is focused on theoretical basis. The second part includes introducing the company and analysis of the order processing (beginning from receipt of demand from customer to the production and to the shipment of the final product). The third part will include proposed changes to improve the whole order processing in the company.
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Interactions of aminoclays with natural polyelectrolytes
Jančík Procházková, Anna ; Mravec, Filip (referee) ; Pekař, Miloslav (advisor)
This thesis deals with the preparation of products of interactions of aminoclay with natural polyelectrolytes. Sodium hyaluronate was chosen as the natural polyelectrolyte. The concentration and volume ratio of solutions of aminoclay and natural polyelectrolyte which led to the formation of any type of product were studied. The resulting coagulates were characterized by microscopy, FTIR spectroscopy and rheology. Furthermore the possibility of interactions with fluorescent probes was studied.
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Marketing Mix in the Confectionery Company
Procházková, Anna ; Kuba,, Karel (referee) ; Milichovský, František (advisor)
This diploma thesis is focused on the design of marketing mix of Mlsná Holka company. The theoretical part includes and defines the basic terms of marketing mix and marketing. The analytical part includes an analysis of the external and internal environment of the company and analysis of the current marketing situation of the company. The analytical part includes research part as well. Final part will include proposed changes based on the found results.
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Synthesis and Study of Nano-Structured Perovskites for Applications in Organic Electronics
Jančík Procházková, Anna ; Kuřitka, Ivo (referee) ; Částková, Klára (referee) ; Krajčovič, Jozef (advisor)
Nanočástice perovskitů halogenidů kovů vykazují unikátní vlastnosti, především výjimečně vysoké hodnoty kvantových výtěžků fluorescence, které předurčují tyto materiály pro aplikace v optoelektronických a fotonických zařízeních. Tato práce popisuje přípravu nanočástic perovskitů halogenidů kovů pomocí stabilizačních činidel inspirovaných přírodou. Stabilizační činidla zde slouží nejen ke stabilizaci, ale i k modifikaci povrchu nanočástic za účelem zvýšení funkčnosti výsledných nanostruktur. Úvod práce popisuje optimalizaci přípravy nanočástic precipitační technikou za použití stabilizačních činidel; jako stabilizační činidlo byl zvolen adamantan-1-amin spolu s hexanovou kyselinou. Bylo prokázáno, že klíčový vliv na optické vlastnosti výsledných koloidních roztoků má volba rozpouštědel a teploty při precipitaci. Mimo jiné byl zkoumán vliv koncentrace prekurzorů na výslednou morfologii a optické vlastnosti nanočástic a jejich koloidních roztoků. V neposlední řadě byly nanočástice stabilizovány adamantan-1-aminem spolu s různými karboxylovými kyselinami a byly studovány optické vlastnosti a koloidní stabilita výsledných koloidních roztoků. V dalším kroku byly nanočástice perovskitů stabilizovány pomocí proetogenních aminokyselin L-lysinu and L-argininu. Takto stabilizované nanočástice vykazovaly úzká emisní spektra ve viditelné oblasti a kvantové výtěžky fluorescence dosahující hodnot téměř 100 %. Stabilizace nanočástic prostřednictvím postranních skupin aminokyselin byla prokázána navázáním chránící terc-butoxykarbonylové skupiny na -amino skupinu. Nanočástice stabilizované modifikovaným lysinem v průběhu jejich přípravy vykazovaly závislost optických vlastností na přítomnosti vody. Předpokládá se, že molekuly vody jsou schopné kontrolovat růst krystalové mřížky po navázání na prekurzory perovskitů a ovlivňovat tak výslednou velikost nanočástic, což vede k projevení kvantových jevů. Spojení nanočástic perovskitů s peptidy představuje nový typ materiálů kombinujících výjimečné optické vlastnosti se samoorganizačními a senzorickými vlastnostmi. Tento koncept byl představen přípravou nanočástic perovskitů stabilizovaných cyklo(RGDFK) pentapeptidem. Vzhledem k citlivosti peptidů na jejich byly nanočástice stabilizovány peptidovými nukleovými kyselinami, robustními analogy nukleových kyselin. Ke stabilizaci nanočástic byl připraven monomer a trimer peptidové nukleové kyseliny obsahující thymin jako dusíkatou bázi. Thymin byl na povrchu nanočástic dostupný k interakci s adeninem přes vodíkové můstky umožňující přenos náboje. Kombinace peptidových nukleových kyselin a perovskitů s unikátními optickými vlastnostmi otevírá aplikační možnosti zejména v oblasti optických senzorů.
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Fluorescence spectroscopy in the research of aminoclays
Jančík Procházková, Anna ; Pekař, Miloslav (referee) ; Mravec, Filip (advisor)
Aminoclay belongs to a large group of organic modified materials based on clays. These materials could find many potential practical applications and, in particular, may be used as a matrix with the ability of the organisation and stabilisation of incorporated substances. The utilisation of aminoclay in the field of medical applications seems highly prospective, but there is the need to visualise the clay system and the processes within it. This essay deals with the issue of aminoclay visualisation by means of fluorescent spectroscopy. Through fluorescent spectroscopy, aminoclay was discovered to be autofluorescent. The autofluorescence of aminoclay is not usable in practical applications because of the low fluorescence intensity. This is the reason for the research into other possibilities for modifications of the internal structure of aminoclay by europium ions. These ions in chelated form are able to be fluorescent and modifications of the external structure are possible by electrostatic implementation of fluorescent dyes. Characterisation of the prepared complexes was provided by spectrofluorimetry and fluorescent microscopy for the purpose of evaluation of the practical application of aminoclay.
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Risk management of orders in confectionery operation
Procházková, Anna ; Kuba,, Karel (referee) ; Milichovský, František (advisor)
This diploma thesis is focused on the study of the risks in order processing in confectionery company. The order is implemented in manufacturing company named MLSNÁ HOLKA. The company is specialized on the production of confectionery products such as donuts and macaroons. The first part of the thesis is focused on theoretical basis. The second part includes introducing of the company and their products, analysis of the order processing (beginning from receipt of demand from customer to production and to the shipment of the final product). Final part will include proposed changes to improve the whole order processing in the company.
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How social work has affected the lives of social workers.
Procházková, Anna ; Nová, Monika (advisor) ; Čedík, Miloslav (referee)
79 Abstract This diploma thesis explores the effects of social work on a social worker. The goal of this thesis is to describe the effects regarding the worker's life and experience in depth. The theoretical part of this paper is compiled of four parts. The introductory part explicates the definition of social work and the characteristics of a social worker. The following chapter deals with the role as well as the responsibilities of a social worker in their professional life; in addition, some potential risks a social worker may experience in their line of work are presented. Next, the private life of a social worker is explored in connection with their profession. Finally, work-life balance and psychohygiene are delved into as preventative measures, which should be implemented at, as well as outside of work. The practical part of this paper is qualitative research, specifically, a semi-structured interview; in other words, an interview composed of open-ended questions was conducted with several social workers from a reception centre. The resulted data was analysed through coding techniques and delineated according to the theory explored in the first part of this paper. The results show that social workers have experienced and continue to experience changes in their lives which would not have possibly...
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Stylistic analysis of the orations
Procházková, Anna ; Chejnová, Pavla (advisor) ; Janovec, Ladislav (referee)
RESUMÉ The gist of my bachelor thesis is to analyse five various orations. The thesis is divided into two parts, namely into theoretical and practical one. The first one defines the objective and subjective stylistic factors. The practical part deals with the analysis based on the acquired knowledge from the first part. In the end of my bachelor thesis I try to treat of similar and dissimilar characteristics of the orations mentioned above.
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Biocompatibility of Peritoneal Dialysis Solutions
Procházková Pöpperlová, Anna ; Opatrná, Sylvie (advisor) ; Krejčí, Karel (referee) ; Šebeková, Katarína (referee)
Peritoneal dialysis (PD) is a form of renal replacement therapy using the peritoneum as a dialysis membrane. PD solutions employed to remove nitrogen metabolites and excess plasma fluid, and to restore electrolyte and acid-base balance are being developed to minimize local and systemic inflammatory responses while maintaining peritoneal homeostasis and host defense. The effect of chronic action of PD solutions on the peritoneum results in its remodeling and, possibly, eventual loss of peritoneal ultrafiltration capacity. Factors most responsible for late complications and peritoneal remodeling include high glucose levels in PD solutions, and the presence and formation of glucose degradation products (GDP) and advanced glycation end - products (AGEs) in the peritoneal cavity. The aim of our study described in this dissertation was to test various PD solutions with different glucose content and GDP and, using AGEs receptor ligands, to define their systemic effects and identify PD solutions with highest biocompatibility. This part of the dissertation characterizes conventional glucose - based solutions, low - glucose and GDP load solutions as well as glucose polymer (icodextrin) - based PD solutions while determining the plasma and dialysate levels of soluble receptor for AGEs (s - RAGE) and its...
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Marketing Mix in the Confectionery Company
Procházková, Anna ; Kuba,, Karel (referee) ; Milichovský, František (advisor)
This diploma thesis is focused on the design of marketing mix of Mlsná Holka company. The theoretical part includes and defines the basic terms of marketing mix and marketing. The analytical part includes an analysis of the external and internal environment of the company and analysis of the current marketing situation of the company. The analytical part includes research part as well. Final part will include proposed changes based on the found results.
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