This study is part of a research project that aims to characterize the epistemological, psychological and didactic presuppositions of science teachers (Biology, Physics, Chemistry) that implement Computational Modeling and Simulation (CMS) activities as a part of their b-0665-cr-bstr teaching practice.We present here a synthesis of a literature rev
We address the question of how much entanglement can be certified from the observed correlations and the knowledge of the Hilbert space dimension hot pink softball glove of the measured systems.We focus on the case in which both systems are known to be qubits.For several correlations (though not for all), one can certify the same amount of entangle
Due to the harsh working environment of hydraulic excavators, the actuators are subjected to high intensity and long duration, resulting in fatigue-induced cracks, fractures, and other failures, leading to work interruptions and delays, reducing the operational efficiency of the excavator.Therefore, fatigue life prediction is of great significance
In this article, there were presented results of research on influence of reclamation process on the ecological quality of reclaim sand with furan resin used in nonferrous foundry.The quality of reclaimed sand is mainly define by two group of chemical substances from elution of reclaimed sand: Dissolves Organic Carbon (DOC) and Total Dissolves Soli