Assan Gnoumou, Eugen Rusu, Adouabou Basile and Adjima Thiombiano
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Okayasu T., Okuro T., Jamsran U., Takeuchi K. 2010: Impact of the spatial and temporal arrangement of pastoral use on land degradation around
The present study analyzes the spatial temporal variation of maximum flow in Slănic Teleajen and Prahova river basins (upper basin). Maximum flow rates were analyzed in relation to the threshold values corresponding to the Defence Levels respectively the maximum flow which determines exceeding Warning and Flooding Levels. The series of major floods events, selected on the basis of the threshold values mentioned above, were then statistically analyzed to determine trends (Mann-Kendall test) and the variations in the level of frequency, analysis which was applied seasonally and annually. The analysis made revealed that trends in terms of maximum flow rates in the Prahova upper basin were generally negative (decreasing), statistically significant for the February, May, July, August and the annual average, while in Slanic river basin, the trend was mostly positive, statistically significant for October.
This paper examines the temporal dynamics of terrestrial mollusks of the Nikopol manganese ore basin technosols. The research was carried out at the Research Centre of the Dnipro Agrarian and Economic University in Pokrov (Ukraine). Sampling was carried out in 2012–2014 on four variants of artificial soil: formed on red-brown clays, on loess-like loams, on gray-green clays, and on humus-rich layer. The distribution of the number of individuals in a mollusk population was described by broken stick, Motomura, log-normal, Zipf, and Zipf-Mandelbrot models. It was shown that the series of models that best describe mollusk abundance distribution is specific for a particular species and technosols type and generally is invariant over time.
Olexander Zhukov, Olga Kunah, Yulia Dubinina, Yulia Zhukova and Dmytro Ganzha
division in an understory herb community: responses to temporal and microtopographic gradients. Am. Nat. , 110(974), 679–693. www.jstor.org/stable/2459584 .
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Canton, Y., Sole-Benet, A., Asensio, C., Chamizo
Raouia El Guemri, Wahbi Jaouadi, Kaouther Mechergui, Moodi Alsubeie, Souheila Naghmouchi, Sabri El Ouellani and Mohamed Larbi Khouja
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Moya, D., Espelta, J.M., López
Adrian Ursu, Marius Andrei, Dan Adrian Chelaru and Pavel Ichim
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, Research and Project Centre “Eco Logistica”.
Hermida, L., Sanches, J., L., Lopez, L., Berthet, C., Dessens, J., Garsia-Ortega, E., Merino, A. (2013), Climatic Trends in Hail Precipitation in France: Spatial, Altitudinal, and Temporal Variability. The Scientific World Journal, 2013, p. 10. http://dx.doi.org/10.1155/2013/494971 Hazardous meteorological phenomena in Ukraine and Moldova. (1991). Edited by Babichenko, V. Leningrad, Gidrometeoizdat (in Russian).
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of the thermal component of two tourism climatological assessment tools using thermal perception and preference surveys from Hungary.Theor. Appl. Climatol., DOI 10.1007/s00704-015-1488-9
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