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Inorganic Nomenclature E-learning Study Materials Processing
Zubek, Piotr ; Pilátová, Ivana (referee) ; Richtera, Lukáš (advisor)
The subject of this bachelor's thesis is e-learning and the creation of teaching material Nomenclature of Inorganic Chemistry. The theoretical part is dealing with the definitions of e-learning, its development and modern trends in this dynamic sector of education. The theoretical part contains the current state of Web search in the area of teaching Czech inorganic nomenclature. Is also briefly presented Adobe Flash, which was created educational applications Nomenclature of Inorganic Chemistry. The practical part presents the results of a questionnaire with a sample of 451 students Faculty of Chemistry at Brno University of Technology. The thesis also includes analysis of students mistakes. End of the practical part is dedicated to the description of learning material, which is primarily designed as a supplement for teaching the nomenclature of inorganic chemistry at the chemical faculty in Brno.
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Bulk properties of fine powders.
Zubek, Piotr ; Roman,, Fekete (referee) ; Svěrák, Tomáš (advisor)
The subject of this thesis is the measurement of flow properties of powder materials. The theoretical part deals with particulate substances in general and describes the basic principles of flow behavior of powder materials. In the theoretical part is a description of the Jenike Shear Tester and Ring Shear Tester. The following section summarizes the Standard Shear Testing Technique. Measurements were carried out on the new apparatus Laboratory of Chemical Engineering. The measurement was selected 5 samples of limestone Omyacarb ® from Omya CZ s.r.o. Individual samples varied in four different particle size distributions and one sample was surface-modified hydrophobic stearic acid. Tests were conducted at 3 levels of the preshear normal stress - 2.5 kPa, 5 kPa and 7.5 kPa. Distribution function of particle size in the material data sheets supplied by the manufacturer were verified using a laser particle size analyzer Sympatec Helos KR purchased in the Materials Research Centre at the Faculty of Chemistry at Brno University of Technology.
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Bulk properties of fine powders.
Zubek, Piotr ; Roman,, Fekete (referee) ; Svěrák, Tomáš (advisor)
The subject of this thesis is the measurement of flow properties of powder materials. The theoretical part deals with particulate substances in general and describes the basic principles of flow behavior of powder materials. In the theoretical part is a description of the Jenike Shear Tester and Ring Shear Tester. The following section summarizes the Standard Shear Testing Technique. Measurements were carried out on the new apparatus Laboratory of Chemical Engineering. The measurement was selected 5 samples of limestone Omyacarb ® from Omya CZ s.r.o. Individual samples varied in four different particle size distributions and one sample was surface-modified hydrophobic stearic acid. Tests were conducted at 3 levels of the preshear normal stress - 2.5 kPa, 5 kPa and 7.5 kPa. Distribution function of particle size in the material data sheets supplied by the manufacturer were verified using a laser particle size analyzer Sympatec Helos KR purchased in the Materials Research Centre at the Faculty of Chemistry at Brno University of Technology.
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Inorganic Nomenclature E-learning Study Materials Processing
Zubek, Piotr ; Pilátová, Ivana (referee) ; Richtera, Lukáš (advisor)
The subject of this bachelor's thesis is e-learning and the creation of teaching material Nomenclature of Inorganic Chemistry. The theoretical part is dealing with the definitions of e-learning, its development and modern trends in this dynamic sector of education. The theoretical part contains the current state of Web search in the area of teaching Czech inorganic nomenclature. Is also briefly presented Adobe Flash, which was created educational applications Nomenclature of Inorganic Chemistry. The practical part presents the results of a questionnaire with a sample of 451 students Faculty of Chemistry at Brno University of Technology. The thesis also includes analysis of students mistakes. End of the practical part is dedicated to the description of learning material, which is primarily designed as a supplement for teaching the nomenclature of inorganic chemistry at the chemical faculty in Brno.
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