Results 21 to 30 of about 762,336 (209)

Evolution of low flows in Czechia revisited [PDF]

open access: yesProceedings of the International Association of Hydrological Sciences, 2015
Although a nationwide study focusing on the evolution of low flows in Czechia was conducted in the past, a need for the revision of the results has arisen. By means of the trend analysis, which specifically considers the presence of significant serial
O. Ledvinka, O. Ledvinka
doaj   +1 more source

Corrigendum to "Evolution of low flows in Czechia revisited" published in Proc. IAHS, 369, 87–95, 2015 [PDF]

open access: yesProceedings of the International Association of Hydrological Sciences, 2015
No abstract available.
O. Ledvinka, O. Ledvinka
doaj   +1 more source

Effect of Region Subdividing on Water and Salt Balance Evaluation in Eastern Nile Delta [PDF]

open access: yesThe Egyptian International Journal of Engineering Sciences and Technology, 2015
The main objectives of the study aim at optimal exploitation of the water resourcesin Eastern Nile Delta region. Until now, the Ministry of Water Resources andIrrigation (MWRI) is managing water resources and the irrigation system by itselfwith high ...
A Khorshedb   +3 more
doaj   +1 more source

The basic principle and theoretical system of regional water balance

open access: yesShui kexue jinzhan, 2022
Achieving a healthy regional water balance is an important content and challenge of China′s water conservancy work, which is of great significance to ensure national water security and the sustainable and stable development of the national economy and ...
Qiting ZUO   +4 more
doaj   +1 more source

Water balance in Căliman Mountains [PDF]

open access: yesRiscuri şi Catastrofe, 2018
The water balance from the largest and most expanded volcanic massif in Romania was calculated using the equation developed by M.I. Lvovici in 1974: Xo = Yo + Zo; Xo = So + Wo = So + (Uo + Z o).
V. SOROCOVSCHI, CS. HORVATH, C. HÂRLAV
doaj   +1 more source

Water Availability and water balance in Erbil Governorate [PDF]

open access: yesمجلة التربية والعلم, 2006
Water balance parameters were studied in four locations in Erbil Governorate which are Soran, Shaqalawa, Einkawa and ErbiJ. The mean monthly climatic parameters were taken for the different locations for the periods (2001 - 2004 ) to Soran, Shaqlawa ...
Waleed AI-Rijabo, Sardar Kareem
doaj   +1 more source

Molecular Physiology of Water Balance [PDF]

open access: yesNew England Journal of Medicine, 2015
In this article, the authors review the classic, integrative principles of water balance. They use this model to discuss the role of underlying genes and gene products (proteins) in water balance and to provide a mechanistic basis for decisions about related disorders.
Morelle, Johann   +2 more
openaire   +6 more sources

Irrigation water use efficiency: A water balance approach

open access: yesRiver, 2022
Irrigated agriculture plays a major role in the livelihoods of nations all over the world and with the agricultural water use sector being the largest of all water use sectors, there have been increased expectations that the sector should increase ...
Felix B. Reinders
doaj   +1 more source

Regulation of water balance in mangroves [PDF]

open access: yesAnnals of Botany, 2014
Mangroves are a group of highly salt-tolerant woody plants. The high water use efficiency of mangroves under saline conditions suggests that regulation of water transport is a crucial component of their salinity tolerance.This review focuses on the processes that contribute to the ability of mangroves to maintain water uptake and limit water loss to ...
Reef, Ruth, Lovelock, Catherine E.
openaire   +5 more sources

Water budget-salt balance model for calculating net water saving considering different non-conventional water resources in agricultural process

open access: yesHeliyon, 2023
Iraq is facing a dire water crisis due to the decrease in water quantities flow in Tigris and Euphrates Rivers. Due to population growth, several studies estimated the water shortage in 2035 to be 44 Billion Cubic Meter (BCM).
Ahmad Danboos   +8 more
doaj   +1 more source

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