Abstract We conducted one of the first complex geomorphological investigations underground abandoned slate mines in Czechia, Central Europe. Sixty types subterranean geomorphic forms were described from 114 Nízký Jeseník Upland. The forms, evaluated according to their type, scale, frequency, and fragility, are independent each other or embedded. Their cascades occur large multilevel affected by...

The slate recommendation problem aims to find the “optimal” ordering of a subset of documents to be presented on a surface that we call “slate”. The definition of “optimal” changes depending on the underlying applications but a typical goal is to maximize user engagement with the slate. Solving this problem at scale is hard due to the combinatorial explosion of documents to show and their displ...

One of new trends in future Internet research is to focus on clean-slate design. Clean-slate design starts from clean-slate thinking and verifies its new idea using simulation stuffs. Then the idea can be extended to the real network testbed. In this paper, we focus on proposing new noble architecture called common code architecture. It minimizes the gap between initial implementation on the si...

Salt crystallization can severely damage anisotropic foliated rocks, therefore it is necessary to have an understanding of crystallization process. The present study was conducted to investigate the effect of salt crystallization on Arakʾs calcareous slates, as anisotropic rocks of Mesozoic. To compare salt crystallization weathering (EN 12370 norm was used up to 30 cycles) with natural weather...

After collecting calcareous corpuscles from plerocercoid of Spirometra mansoni (sparganum), we evaluated the antigenic values of calcareous corpuscles binding proteins obtained from the cyst fluid of Taenia solium metacestodes. Immunoblot analysis revealed that cysticercosis patient sera strongly recognized 10 and 95 kDa calcareous corpuscles binding proteins. This result demonstrated that calc...

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Based on the role of steady state concept in the model of analytical chemical measurement and deduction, the definition of 'practically sleady slate' (PSS) has been inlroduced. The defnition does not require the process to be in steady state in a strictly mathematical sense. In order to fulfil the requiremenls of 'practically steady state' the random error and the syslematic error must vary wit...