Results 21 to 30 of about 52,884 (232)

Changes in the state territory, systemic changes, the development of ecological thinking and the issues of the utilisation of hydroelectric power in Hungary [PDF]

open access: yesScientific Annals of the Danube Delta Institute, 2012
Each big river, including the Danube, makes a single system from their spring to their delta or estuary. Wherever we intervene into the system, this will be necessarily affect the whole of that. Thespillover effects are especially striking in the case of
HAJDÚ Zoltán, HARDI Tamás
doaj   +1 more source

Hydrological simulation of flood transformations in the upper Danube River: Case study of large flood events

open access: yesJournal of Hydrology and Hydromechanics, 2016
The problem of understand natural processes as factors that restrict, limit or even jeopardize the interests of human society is currently of great concern.
Mitková Veronika Bačová   +3 more
doaj   +1 more source

La coopération danubienne. Le fleuve, support d'intégration européenne? Tour d'horizon géo-historique et pistes de réflexions [PDF]

open access: yesCinq Continents, 2016
The Danube River Co-operation: the River as a support for European integration? A geo historical approach. As a pan European river, flowing from Germany through the Black Sea, the Danube and its area are major for European geopolitics.
EMMANUEL BIOTEAU
doaj  

Data on influence of cooling water discharge from Cernavodă Nuclear Power Plant on Danube River phytoplankton development [PDF]

open access: yesScientific Annals of the Danube Delta Institute, 2012
The present paper is dealing with the responses of phytoplankton community to the thermal gradient and the trend of development of Danube river phytoplankton population, measured in real-time using a submersible spectrofluorometer with automatic algae ...
TÖRÖK Liliana
doaj   +1 more source

Water quality analysis of Danube river in Serbia: Pollution and protection problems [PDF]

open access: yesGlasnik Srpskog Geografskog Društva, 2010
Danube, as the most important European river provides opportunities for further economic development in Europe. Besides a number of potentials which this river has, there are certain limiting factors.
Milanović Ana   +2 more
doaj   +1 more source

How Will Hydroelectric Power Generation Develop under Climate Change Scenarios? [PDF]

open access: yes, 2011
Climate change has a large impact on water resources and thus on hydropower. Hydroelectric power generation is closely linked to the regional hydrological situation of a watershed and reacts sensitively to changes in water quantity and seasonality.
Beniston   +16 more
core   +2 more sources

Mass appearance of the Ponto-Caspian invader Pontogammarus robustoides in the River Tisza catchment: bypass in the southern invasion corridor?

open access: yesKnowledge and Management of Aquatic Ecosystems, 2020
The river Danube is the backbone of the ‘southern invasion corridor’, one of the most important passages for the spread of Ponto-Caspian invaders in Europe.
Csabai Zoltán   +5 more
doaj   +1 more source

Nitrate sources and mixing in the Danube watershed: implications for transboundary river basin monitoring and management

open access: yesScientific Reports, 2022
Dispersed and unknown pollution sources complicate water management in large transboundary watersheds. We applied stable isotopes of water and nitrate together with contaminants of emerging concern (CECs: carbamazepine, caffeine, sulfamethoxazole ...
J. Halder, Y. Vystavna, L. I. Wassenaar
doaj   +1 more source

A methodological approach for monitoring of riparian forests in protected areas on Danube islands [PDF]

open access: yesSilva Balcanica, 2020
In the last decades, invasive plant species have rapidly settled on the islands in the Danube River. This process is closely related to anthropogenic activities, such as felling and cultivation of soil for affor-estation of Euro-American poplar trees ...
Georgi Hinkov   +5 more
doaj   +3 more sources

Out of the Black Sea: Phylogeography of the Invasive Killer Shrimp Dikerogammarus villosus across Europe [PDF]

open access: yes, 2015
The amphipod Dikerogammarus villosus has colonized most of the European main inland water bodies in less than 20 years, having deteriorating effect on the local benthic communities. Our aim was to reveal the species phylogeography in the native Black Sea
Bącela-Spychalska, Karolina   +4 more
core   +5 more sources

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