Browsing by Author "Šembera Jan"
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- Item17. Workshop on Circular Economy and Lanfilling, Zittau-Liberec 2021(2021) Zedek Lukáš; Šembera Jan; Sturm Martin
- ItemApplication of information systems for planning of urban developement of recultivated brown coal mining areas(Vysoká škola v Žitavě / Zhořelci, 2017) Šembera Jan; Nešetřil Kamil; Beránek Karel
- ItemApplication of information tools for decision support on land use(AZ Consult, spol. s r.o., 2016) Nešetřil Kamil; Nechyba Miloslav; Šembera Jan; Kurka Jan
- ItemApproximate evaluation of slope stability over large areas(2018) Zedek Lukáš; Šembera Jan; Kurka Jan
- ItemBusiness intelligence and geographic information system for hydrogeology(International Federation for Information Processing, 2017) Nešetřil Kamil; Šembera Jan
- ItemThe Communicator Component(2015) Šembera Jan; Štrof Pavel
- ItemThe Communicator Component – Technical description and user manual(2015) Šembera Jan; Štrof Pavel
- ItemComputer Simulation of the Ternary Problem – Technical Aspects and Possibilities(Elsevier B.V., 2018) Zedek Lukáš; Šembera JanInteraction between groundwater contaminants (e.g. radioactive elements), soil and humic matter plays a crucial role in transport prognoses. This type of interaction, denoted as the ternary problem, may speed up propagation of a contaminant in comparison with the case in the absence of humic compounds. It is very difficult (almost impossible) to find a simple description of the ternary problem in the form of chemical equations. This difficulty is caused by the complex nature of humic substances. Rather than with particular chemical equations, the ternary problem is commonly described by schematic expressions which consider groups of species. The usual approach for the problem formulation is grouping of species resulting in a system of differential and algebraic equations (DAE). This article introduces a different approach allowing a semi-automatic formulation of a system of ordinary differential equations (ODE) for the same problem. The proposed method enables to avoid an operator-splitting already during the model formulation process. The approach for the model formulation and its solution has been implemented using two different open-source software packages. The results have been compared with reference results of a traditional solution approach using DAE systems. The implementation in Python verified the possibility of automation of the formulation and solution. A sensitivity analysis has been performed to evaluate the behaviour of the system with respect to parameter variation.
- ItemCreating a hydrological model of lake Most water balance(2016) Žabka Vratislav; Šembera Jan
- ItemCritical evaluation and refinement of landscape planning documentation(Technický univerzita v Liberci, GEO-TOOLS, z.s., 2017) Šmída Jiří; Zedek Lukáš; Nechyba Miloslav; Zvelebil Jiří; Šembera Jan; Beránek Karel
- ItemDevelopment finalisation and verification of Flow123D software in the project DECOVALEX 2015(2015) Hokr Milan; Šembera Jan; Balvín Aleš; Březina Jan; Blaheta Radim; Hasal Martin; Staš Lubomír; Sysala Stanislav; Stebel Jan; Bruský Ivan; Michalec Zdeněk
- ItemDevelopment of Approaches for Modelling Coupled Thermal–hydraulic–mechanical–chemical Processes in Single Granite Fracture Experiments(Springer, 2016) Šembera Jan; Bruský Ivan; Bond Alexander E.; Chittenden Niel; Feng Xia-Ting; Kolditz Olaf; Lang Philipp; Lu Renchao; McDermott Christopher; Neretnieks Ivars; Pan Peng-Zhi; Shao Hua; Yasuhara Hide; Zheng Hong
- ItemDigital epidemiology supported by GIS as a way for effective communication of the epidemic situation(Oxford University Press, 2020) Šmída Jiří; Loosová Jana; Prattingerová Jana; Žabka Vratislav; Vrbík Daniel; Václavíková Lenka; Šembera Jan; Harmann Jaroslav
- ItemEffective Computer Simulation of Equilibrium Adsorption with Limited Solubility(Elsevier Ltd, 2014) Zedek Lukáš; Šembera Jan
- ItemEffects of Climate Change on Various Components of the Environment and Earth Constructions(Technická univerzita v Liberci, Fakulta mechatroniky, informatiky a mezioborových studií, 2014) Schoenherr Jurgen I.; Blažková Miroslava; Šembera Jan; Engel Jens; Chudoba Josef; Hokr Milan; Zeman Josef; Al-Akel Said; Dunger Volkmar; Fabian Hagen; Feske Nils; Hahn Anke; Hájková Lenka; Hoy Andreas; Kreníková Věra; Lauer Carsten; Lippert Siv-Ann; Mellentin Udo; Mueller Mario; Rumpf Dominic; Schoeder Lars; Schrickel Matthias; Štěpánek Petr; Skalák Petr; Vráblíková Jaroslava; Vráblík Petr; Zahradníček Pavel
- ItemEffects of Climate Change on Various Components of the Environment and Earth Constructions(Technická univerzita v Liberci, Fakulta mechatroniky, informatiky a mezioborových studií, 2014) Šembera Jan; Engel Jens; Blažková Miroslava; Schoenherr Jurgen I.; Chudoba Josef; Hokr Milan; Zeman Josef; Al-Akel Said; Dunger Volkmar; Fabian Hagen; Feske Nils; Hahn Anke; Hájková Lenka; Hoy Andreas; Kreníková Věra; Lauer Carsten; Lippert Siv-Ann; Mellentin Udo; Mueller Mario; Rumpf Dominic; Schoeder Lars; Schrickel Matthias; Skalák Petr; Štěpánek Petr; Vráblík Petr; Vráblíková Jaroslava; Zahradníček Pavel
- ItemExpert system for monitoring, risk assessment, and decision support in the field of land use(2019) Nechyba Miloslav; Zvelebil Jiří; Šembera Jan; Zedek Lukáš; Žabka Vratislav; Šindelář Jakub
- ItemFinalisation of development and verification of Flow123d software within the DECOVALEX 2015 project(2016) Hokr Milan; Blaheta Radim; Maryška Jiří; Březina Jan; Stebel Jan; Šembera Jan; Balvín Aleš; Bruský Ivan; Hasal Martin; Michalec Zdeněk; Staš Lubomír; Sysala Stanislav
- ItemFinishing Development and Verification of Sw Flow123d Within the Decovalex 2015 Project - Interim Report 2014(2014) Hokr Milan; Blaheta Radim; Březina Jan; Staš Lubomír; Hasal Martin; Šembera Jan; Michalec Zdeněk; Bruský Ivan; Stebel Jan; Balvín Aleš; Maryška Jiří; Sysala Stanislav
- ItemGeochemical Model of Calcite Dissolution in Column Experiments(2014) Žabka Vratislav; Šembera Jan
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