On tank hydrodynamics of recirculating aquaculture systems: Computational fluid dynamics modeling and its validation
2023 -
Keywords:
výpočetní dynamika tekutin; recirkulační systémy akvakultury; hydrodynamika nádrže
Available in the ZČU Library.
On tank hydrodynamics of recirculating aquaculture systems: Computational fluid dynamics modeling and its validation
On prediction of non-uniform temperature fields in heat analysis of aero engines using machine learning approach
2023 -
Keywords:
strojové učení; letecké motory; tepelná analýza; chlazení
Available in the ZČU Library.
On prediction of non-uniform temperature fields in heat analysis of aero engines using machine learning approach
Feature selection for high-order neural unit based identification
2023 -
Keywords:
Boruta; identifikace; neuronová jednotka vysokého řádu
Available in the ZČU Library.
Feature selection for high-order neural unit based identification
Optimization of wheel suspension geometry using a genetic algorithm
2023 -
Keywords:
genetický algoritmus; geometrie zavěšení kol; hluboké posílení učení
Available in the ZČU Library.
Optimization of wheel suspension geometry using a genetic algorithm
Influence of static unbalance on rotors with various journal bearing types
2023 -
Keywords:
otočné ložisko; rotor; statická nerovnováha
Available in the ZČU Library.
Influence of static unbalance on rotors with various journal bearing types
Simulation of mechanism with frictional effects combining physical models and machine learning regression models
2023 -
Keywords:
strojové učení; LuGre model; fyzikální model; predikce
Available in the ZČU Library.
Simulation of mechanism with frictional effects combining physical models and machine learning regression models
Prediction of the degradation process of mono-Si photovoltaic panels in Ukrainian and Czech conditions
2023 -
Available in the ZČU Library.
Prediction of the degradation process of mono-Si photovoltaic panels in Ukrainian and Czech conditions
On a stepladder model walking (with and without a decorator)
2023 -
Keywords:
dekoratér; model chůze na žebříku; robot
Available in the ZČU Library.
On a stepladder model walking (with and without a decorator)
Application of In situ TR Spectroelectrochemical Techniques in Determination of Redox Mechanism of Bioactive Compounds
Sokolová, Romana; Jiroušková, Eliška; Degano, I.; Wantulok, J.; Nycz, J.
2023 - English
The electron transfer reactions play an important role in many natural processes. Reactions such as \ndissociation, protonation, and reactions with water and other small molecules often occur in \nbiotransformation. The reaction schemes involving these chemical reactions coupled to the \nelectron transfer can be determined by cyclic voltammetry. Additionally, in \nsitu spectroelectrochemistry can efficiently contribute to the determination of oxidation or \nreduction mechanism. This technique provides information about the electroactive chromophore during \nthe redox process allowing to identification the first reaction intermediates. The final reaction \nproducts were identified by chromatographic techniques. This study represents a key role of TR \nspectroelectrochemistry in the determination of reaction intermediates in the case of \n1,10- phenanthroline derivative substituted by bioactive phenothiazine unit and \ndrug 3- fluorophenmetrazine (2-(3-fluorophenyl)-3-methylmorpholine, 3-FPM). Co pound 3-FPM\nhave recently appeared as the new psychoactive substance in the drug market.\n
Keywords:
IR spectroelectrochemistry; psychoactive substances; oxidation mechanism
Available on request at various institutes of the ASCR
Application of In situ TR Spectroelectrochemical Techniques in Determination of Redox Mechanism of Bioactive Compounds
The electron transfer reactions play an important role in many natural processes. Reactions such as \ndissociation, protonation, and reactions with water and other small molecules often occur in ...
A polarizable reference electrode
Mareček, Vladimír
2023 - English
New concept of a reference electrode for electrochemical systems resolves a problem of a poor \npotential stability of refence electrodes based on the distribution of a strongly \nhydrophobic common cation between two immiscible electrolyte solutions (TTTES). The use of a \npolarizable metal electrode instead of a classical reference electrode is demonstrated in \n a modified conventional four-electrode cell with TTTES. A simple battery operated potentiostat \ncontrols the working electrode potential in a three-electrode configuration. The working metal \nelectrode then serves as a polarizable reference organic solvent electrode in a four-electrode \nsystem for the polarization of the water/organic solvent interface.\n\n
Keywords:
reference electrode; liquid/liquid interface; chloride extraction
Available on request at various institutes of the ASCR
A polarizable reference electrode
New concept of a reference electrode for electrochemical systems resolves a problem of a poor \npotential stability of refence electrodes based on the distribution of a strongly ...
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