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Mary Mulenga, Kennedy O. Ouma, Concillia Monde and Stephen Syampungani
Mercury (Hg) pollution remains an environmental global concern due to its non-degradable and toxic nature. Natural and anthropogenic sources of Hg adversely affect the functioning of aquatic ecosystems and biological processes. In sub-Saharan Africa (SSA...
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Fengjie Xie, Xiao Wang and Cuiping Ren
The Belt and Road has developed rapidly in recent years. Constructing a comprehensive traffic network is conducive to promoting the development of the the Belt and Road. To optimize the layout of the Belt and Road comprehensive traffic network, this pape...
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Polina Lemenkova
This articles presents a new series of maps showing the climate and environmental variability of Botswana. Situated in southern Africa, Botswana has an arid to semi-arid climate, which significantly varies in its different regions: Kalahari Desert, Makga...
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Charles M. Balagizi and Marcello Liotta
The processes of isotope fractionation in the hydrological cycle naturally occur during vapor formation, vapor condensation, and moisture transportation. These processes are therefore dependent on local and regional surface and atmospheric physical featu...
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Despina Rizou, Helena A. Flocas, Maria Hatzaki and Aristides Bartzokas
The Indian summer monsoon (ISM) is a prominent feature of the summer circulation in the Northern Hemisphere (NH) and has been found to modulate the weather and climate conditions in many remote regions. This study investigates the most recurrent patterns...
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Rogert Sorí, Raquel Nieto, Anita Drumond and Luis Gimeno
The Niger River basin (NRB) is located in the important climatic region of the African Sahel. In this study we use the Lagrangian tridimensional model FLEXPART v9.0 to identify and characterise the moisture sources for the NRB. This method allows the int...
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Milica Stojanovic, Anita Drumond, Raquel Nieto and Luis Gimeno
In this paper, we provide a Lagrangian analysis of the anomalies in the moisture transport during two important drought events (1989/1990 and 2003) configured over the Danube River Basin (DRB) region. Firstly, we identified the drought episodes that occu...
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Kenné N. de Kock, Cornelius T. Wolmarans
Pág. 6 bladsye
Burnupia mooiensis was already described in 1912 from specimens from the Mooi River, Potchefstroom while the oldest sample in the National Freshwater Snail Collection (NFSC) dates back to 1956. There are currently 14 species on record; however, to d...
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Eduardo TOME
Pág. 7 - 23
This paper presents the first draft of a future World Atlas on Intellectual Capital (IC). We believe IC is a global phenomenon and that analysing the distribution of IC in the world can help understanding much of the social and economic problems of today...
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Kenné de Kock, Corrie Wolmarans
Pág. 183 - 195
The genus Pisidium includes some of the smallest bivalves in the family Sphaeriidae. The distribution of this group is cosmopolitan and they can utilize virtually any freshwater habitat,including peat bogs. Without doubt their centre of evolution ...
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