Search Results - "MÁLEK, JIRÍ"

Structural relaxation in chalcogenide glasses by Málek, Jiří

“…The structural relaxation of chalcogenide glasses is discussed within Tool–Narayanaswamy–Moynihan (TNM) formalism. The TNM parameters for more than 70…”
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Stock market risk measured by VaR nad CVaR: A comparison study by Jiří Málek, Tran van Quang

“…VaR and CVaR are effective quantitative measurement of market risk. These measures can quantify the risk of unexpected changes within a given period. In this…”
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Structural Relaxation Rate and Aging in Amorphous Solids by Málek, Jiří

“…The structural relaxation in amorphous materials is discussed within the Tool–Narayanaswamy–Moynihan model (TNM), the Kovacs–Aklonis–Hutchinson–Ramos model…”
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How to Distinguish Nonexponentiality and Nonlinearity in Isothermal Structural Relaxation of Glass-Forming Materials by Málek, Jiří

“…The nonexponentiality and nonlinearity are two essential features of the structural relaxation in any glass-forming material, which seem to be inextricably…”
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The applicability of Johnson-Mehl-Avrami model in the thermal analysis of the crystallization kinetics of glasses by MALEK, J

“…The Johnson-Mehl-Avrami equation is frequently used for analysis of experimental data of non-isothermal crystallization kinetics although this theoretical…”
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The effect of the CO2 pressure on the thermal decomposition kinetics of calcium carbonate by CRIADO, J. M, GONZALEZ, M, MALEK, J, ORTEGA, A

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Obituary Note: Prof. Ing. Jaroslav Šesták (1938.9.25–2024.4.22) by Koga, Nobuyoshi, Málek, Jiri

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Applicability of Fraser–Suzuki function in kinetic analysis of complex crystallization processes by Svoboda, Roman, Málek, Jiří

“…A modified peak-deconvolution procedure for complex crystallization processes was introduced. The method is based on the constrained curve-fitting technique…”
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Structural relaxation of As2Se3 glass and viscosity of supercooled liquid by MALEK, Jiri, SHANELOVA, Jana

“…The evolution of As2Se3 glass volume below the glass transition temperature was measured by dilatometry under isothermal and non-isothermal conditions. The…”
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Beyond the Surface: Interconnection of Viscosity, Crystal Growth, and Diffusion in Ge 25 Se 75 Glass-Former by Barták, Jaroslav, Vaculík, David, Vceláková, Michaela, Martinková, Simona, Wieduwilt, Torsten, Schmidt, Markus A, Kurka, Michal, Slang, Stanislav, Palka, Karel, Koštál, Petr, Belina, Petr, Honcová, Pavla, Málek, Jirí

“…The knowledge of viscosity behavior, crystal growth phenomenon, and diffusion is important in producing, processing, and practical applications of amorphous…”
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Kinetic Processes in Amorphous Materials Revealed by Thermal Analysis: Application to Glassy Selenium by Málek, Jiří, Svoboda, Roman

“…It is expected that viscous flow is affecting the kinetic processes in a supercooled liquid, such as the structural relaxation and the crystallization…”
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Description of enthalpy relaxation dynamics in terms of TNM model by Svoboda, Roman, Málek, Jiří

“…This article critically reviews the current methodologies for description of enthalpy relaxation dynamics in amorphous materials in the glass transition range…”
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Seismic Beacon-A New Instrument for Detection of Changes in Rock Massif by Lukešová, Renata, Málek, Jiří

“…The seismic beacon is a new instrument that allows for the measurement of changes in a rock massif with high sensitivity. It is based on effects, which affect…”
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Commemorating Jaroslav Šesták by Šimon, Peter, Málek, Jiří

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Does VS30 reflect seismic amplification? Observations from the West Bohemia Seismic Network by Mazanec, Martin, Valenta, Jan, Málek, Jiří

“…The present study addresses verification of average seismic shear-wave velocity from the surface to a depth of 30 m (V S30 ) as a suitable proxy for a seismic…”
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Viscosity of (GeSe 2) x (Sb 2Se 3) 1− x undercooled melts by KOSTAL, Petr, MALEK, Jiri

“…Viscosity of (GeSe 2) x (Sb 2Se 3) 1− x undercooled melts ( x = 0.4–0.8) was measured using parallel-plate method and penetration method. By using these two…”
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Is the original Kissinger equation obsolete today? by Svoboda, Roman, Málek, Jiří

“…The original Kissinger, Friedman, and modified Kissinger–Akahira–Sunose (KAS) methodologies were used to evaluate the apparent activation energy of…”
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Crystal Growth Kinetics in GeS2 Glass and Viscosity of Supercooled Liquid by Málek, Jiří, Podzemná, Veronika, Shánělová, Jana

“…The crystal growth kinetics and morphology in germanium disulfide bulk glass and glass surface is described. The structural relaxation taking place below the…”
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Comparative Measurements of Local Seismic Rotations by Three Independent Methods by Brokešová, Johana, Málek, Jiří

“…A comparative active experiment that is aimed at collocated measurement of seismic rotation rates along three orthogonal axes by means of three different…”
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Kinetics of crystal growth of Sb2S3 in (GeS2)0.3(Sb2S3)0.7 glass by MALEK, Jiri, SVADLAK, Daniel, MITSUHASHI, Takefumi, HANEDA, Hajime

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