Results 31 to 40 of about 259,067 (305)
Influence of jarosite precipitation on iron balance in heap bioleaching at Monywa copper mine
Записки Горного института, 2021 Ferric iron is an important oxidant in sulfide ore bioleaching. However, recirculating leach liquors leads to excess iron accumulation, which interferes with leaching kinetics and downstream metal recovery.
Kyaw M. Soe +7 more
doaj +1 more source
Process mining: a research agenda [PDF]
Computers in Industry, 2004 Enterprise information systems support and control operational business processes ranging from simple internal back-office processes to complex interorganizational processes. Technologies such as workflow management (WFM), enterprise application integration (EAI), enterprise resource planning (ERP), and web services (WS) typically focus on the ...
Wil M. P. van der Aalst +1 more
openaire +1 more source
Macroeconomic indicators of raw material policy in Slovakia [PDF]
E3S Web of Conferences, 2019 This paper points to the development tendencies of selected macroeconomic indicators of raw material policy in Slovakia, which forms an integral part of the national economic policy of the state.
Pavolová Henrieta +3 more
doaj +1 more source
Assessment process of concept for mining and its impact on the region
E3S Web of Conferences, 2017 Raw materials policy of the Slovak republic is currently in stage of the stagnation due to complex conception and outdated data (not updated from 2003).
Cehlár Michal +3 more
doaj +1 more source
Evaluation of closed gob methane sweet spots: A case study of the Tiefa mining area
Energy Science & Engineering, 2020 The coal seam gas development in closed gob zone is still in the exploratory stage in China, and potential evaluation and sweet spots selection are the key issues.
Bo Wang +5 more
doaj +1 more source
, 2022 S.137-144Process mining techniques aim to derive knowledge of the execution of processes, by means of automated analysis of behaviour recorded in event logs.
Goel, K. +2 more
core +1 more source
A Modular Approach to the Teaching of Mathematical Content at Technical Universities
Mathematics, 2022 A new approach to dividing the mathematical content into partial modules is presented. This allows to compose subjects with mathematical content from such partial modules and flexibly adapt these subjects to the needs of specific study programs at ...
Jana Pócsová +2 more
doaj +1 more source
Optimization of energy consumption and cost effectiveness of modular buildings by using renewable energy sources [PDF]
Acta Montanistica Slovaca, 2015 Problems of the temporary structures are generally dealt with by the use of modular buildings. These actually meet the terms of low costs, as appose to the terms of convenience of use, or energy efficiency in operation.
Peter Tauš +4 more
doaj +1 more source
Data, 2023 The presented notes focus partially on two of the basic elements (accessibility and image) of any managed tourism destination from the perspective of basic ETL processes over open and third-party data.
Csaba Sidor +2 more
doaj +1 more source
Use of modern computer technologies and 3D modelling in the study of historical montanistics [PDF]
E3S Web of Conferences, 2019 This paper points out the integration of using of modern computer technologies and 3D modeling of montaneous objects, which form an integral part of montaneous tourism.
Pavolová Henrieta +2 more
doaj +1 more source