Keresés
9 találatból megjelenítve: 1-9
Cím: Galactic foreground of gamma-ray bursts from AKARI Far-Infrared Surveyor
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Dátum: 2019
Feltöltve: 2024-02-19
(2019)
We demonstrate the use of the AKARI FIS All-Sky Survey maps in the study of extragalactic objects. A quick but reliable estimate of the Galactic foreground is essential for extragalactic research in general. We explored ...
Cím: Coupling Riverbank Filtration with Reverse Osmosis May Favor Short Distances between Wells and Riverbanks at RBF Sites on the River Danube in Hungary
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Dátum: 2019
Feltöltve: 2023-02-17
(2019)
Bank filtration and other managed aquifer recharge techniques have extensive applicationin drinking water production throughout the world. Although the quality of surface water improvesduring these natural processes, ...
Cím: Transboundary Water Governance in the European Union: The (Unresolved) Allocation Question
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Dátum: 2019
Feltöltve: 2023-02-17
(2019)
While the European Union (EU) has one of the most extensive and sophisticated supranational water policyworldwide, its transboundary governance framework has certain structural deficiencies that may eventually giverise to ...
Cím: Restricted r-Stirling Numbers and Their Combinatorial Applications
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Dátum: 2019
Feltöltve: 2023-02-20
(2019)
We study set partitions with r distinguished elements and block sizes found in an arbitrary index set S . The enumeration of these ( S, r )-partitions leads to the introduc- tion of ( S, r )-Stirling numbers, an extremely ...
Cím: Mixed Restricted Stirling Numbers
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Dátum: 2019
Feltöltve: 2023-02-20
(2019)
We investigate mixed partitions with extra condition on the sizes of the blocks. We give a general formula and the generating function. We consider in more details a special case, determining the generating functions, some ...
Cím: Some applications of S-restricted set partitions
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Dátum: 2019
Feltöltve: 2023-02-20
(2019)
In the paper, the authors present several new relations and applications for the combinatorialsequence that counts the possible partitions of a finite set with the restriction that the size ofeach block is contained in a ...
Cím: Warm Younger Dryas summers and early late glacial spread of temperate deciduous trees in the Pannonian Basin during the last glacial termination (20-9 kyr cal BP)
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Dátum: 2019
Feltöltve: 2023-02-20
(2019)
This paper focuses on the last glacial termination vegetation and climate reorganization of the Eastern Pannonian Plain via the multi-proxy paleoecological analysis of Kokad mire in Eastern Hungary. Grains size, sediment ...
Cím: Heterogeneity and Anthropogenic Impacts on a Small Lowland Stream
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Dátum: 2019
Feltöltve: 2023-02-17
(2019)
During our work, we investigated the physical and chemical variables of a small surface watercourse to investigate how different anthropogenic effects affect its water quality. Along this small watercourse, there are ...
Cím: Trait-based community assembly of epiphytic diatoms in saline astatic ponds: a test of the stress-dominance hypothesis
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Dátum: 2019
Feltöltve: 2023-02-17
(2019)
The stress dominance hypothesis (SDH) postulates that strong environmental gradients drive trait convergence in communities over limiting similarity. Previous studies, conducted mostly with terrestrial plant communities, ...