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103 resultados encontrados.

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Water Use in the Economies of the Regions of the Lower Dnipro Sub-Basin Before and After the Destruction of the Kakhovka Reservoir
Artículo
Acceso abierto Artículo DOAJ
O. I. Nykyforuk et al · National Academy of Statistics, Accounting and Audit · 2026 · ISSN 2519-1853
To fulfil the goal, the methodological approach to the economic analysis of regions belonging of the river sub-basin – the Lower Dnipro sub-basin, was refined so as to base on computing the economic indicators reflecti...
LCC TENDOlN0YXRpc3RpY3M~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Water permits and concessions for irrigation in Argentina. Status quaestionis and trends in comparative perspective
Artículo
Acceso abierto Artículo DOAJ
Liber Martin et al · Facultad de Ciencias Agrarias. Universidad Nacional de Cuyo · 2020 · ISSN 0370-4661
The article analyzes permits and concession granting water rights for irrigation in the various provincial legal frameworks of Argentina. The study was structured in the light of four dimensions concerning the conditions...
LCC LCC:Agriculture; TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Water quality assessment using multivariate statistical techniques in Río Tercero Reservoir, Argentina
Artículo
Acceso abierto Artículo CONICET Digital
Bonansea, Matias et al · Nordic Association for Hydrology · 2015 · ISSN 2224-7955
Water quality monitoring programs generate complex multidimensional data sets. In this study, multivariate statistical techniques were employed as an effective tool for the analysis and interpretation of these water qual...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Water-centric nexus assessment and critical land-use thresholds for economic crops in central Thailand
Artículo
Material complementario disponible Artículo DOAJ
Thunwadee Tachapattaworakul Suksaroj et al · Elsevier · 2026 · ISSN 2665-9727
This research develops a water-centric nexus assessment framework for Thailand's major crops: rice, sugarcane, and cassava, within shared cultivation areas. The framework examines interaction among water use, agricultura...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Water Clusterization in the Interparticle Space of Hydrophobic Nanosilica АМ-1
Artículo
Material complementario disponible Artículo DOAJ
T.V. Krupskaya et al · Vasyl Stefanyk Carpathian National University · 2021 · ISSN 1729-4428
The processes occurring in hydrated powders and concentrated suspensions of hydrophobic silica were studied by 1H NMR spectroscopy. It is shown that a mixture of methyl silica and water with a hydration of less than 1 g ...
LCC TENDOlBoeXNpY3M~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Water deficit affects wood vessels of Croton floribundus Spreng. in different vegetation types, São Paulo State, Brazil
Artículo
Acceso abierto Artículo DOAJ
Eduardo Luiz Longui et al · Instituto de Pesquisas Ambientais · ISSN 2236-8906
In this paper we showed that water deficit affects the wood vessels of Croton floribundus in five areas with different vegetation types: Rain Forest, Semi-deciduous Forest and Woody Savanna. We concluded that variations ...
LCC TENDOkJvdGFueQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Water-generated dangling linkers in a metal-organic framework
Artículo
Material complementario disponible Artículo DOAJ
Yao Fu et al · Nature Portfolio · 2026 · ISSN 2041-1723
Abstract Metal-Organic Frameworks (MOFs) have attracted widespread attention for their applications in water-related contexts. A comprehensive understanding of the molecular-level interactions between water and MOFs is c...
LCC TENDOlNjaWVuY2U~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
A Framework for Enhancing Surface Water Reuse in Tehran’s Urban Water Infrastructure: Learning from International Experience
Artículo
Material complementario disponible Artículo DOAJ
Mohsen Zifan et al · Universitat Politècnica de València · 2026 · ISSN 2341-3050
Surface water recycling is essential for addressing water scarcity in arid regions like Iran. This study assesses the feasibility of enhancing surface water reuse in Tehran’s urban infrastructure by focusing on the cit...
LCC TENDOkVuZ2luZWVyaW5nIGRlc2lnbg~~; LCC:Architectural engineering. Structural engineering of buildingsIdioma eng
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Material complementario
A Statistical Study of Water Resource Accounting in Ukraine in the Conditions of Martial Law
Artículo
Acceso abierto Artículo DOAJ
O. M. Motuzka · National Academy of Statistics, Accounting and Audit · 2025 · ISSN 2519-1853
The article contains results of a statistical study of water resource accounting in Ukraine in the conditions of martial law. The regulatory framework of water use is shown: constitutional principles and provisions of th...
LCC TENDOlN0YXRpc3RpY3M~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
A critical review of the resulting effective water-to-cement ratio of fine recycled aggregate concrete
Artículo
Acceso abierto Artículo CONICET Digital
Sosa, Maria Eva et al · Elsevier · 2021 · ISSN 0950-0618
The initial moisture condition of recycled concrete aggregates has a great influence on the fresh and hardened state of concrete. Water compensation is generally proposed with the aim of avoiding changes in the effective...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
A novel watershed viability assessment grounded in global sustainable development goals
Artículo
Acceso abierto Artículo DOAJ
Marjan Bahlekeh et al · Elsevier · 2026 · ISSN 2665-9727
The current study will deal with the problem of natural resource degradation, presenting a new, multifaceted approach to the measurement of watershed health. This idea determines the capacity of a watershed to be structu...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Analytical study on exit gradient at base aquitard of deep excavations under dynamic artesian water
Artículo
Acceso abierto Artículo DOAJ
ZHANG Li-sha 1, 2, YING Hong-wei 1,2, XIE Kang-he 1, 2, WANG Xiao-gang 1, 2, ZHU Cheng-wei 1, 2 · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
Based on one - dimensional leaky model for base aquitard of deep excavations, analytical solutions for the excess pore water pressure induced by variation of artesian water head and the corresponding exit gradients in th...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Assessing historical and future spatio-temporal dynamics of water footprints across climatically diverse zones of an agriculturally dominant river basin
Artículo
Material complementario disponible Artículo DOAJ
Ashish Koradia et al · Elsevier · 2026 · ISSN 2665-9727
Spatio-temporal evaluation of agricultural water use under both observed and future climate conditions is essential for identifying opportunities for water conservation and supporting sustainable farming practices. Howev...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Assessment of drinking water quality, heavy metal pollution, ecological and human health risks in Kenya’s rural wetlands
Artículo
Acceso abierto Artículo DOAJ
Kelvin Babu Githaiga et al · Springer · 2026 · ISSN 2730-647X
Abstract This study evaluated spatiotemporal variations in drinking water quality, pollution levels, and heavy metal contamination in key rural water sources including, 23 dams, eight minor lakes, and three swamps. A tot...
LCC TENDOldhdGVyIHN1cHBseSBmb3IgZG9tZXN0aWMgYW5kIGluZHVzdHJpYWwgcHVycG9zZXM~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Can water resource tax reform increase grain yield?—Evidence from China
Artículo
Material complementario disponible Artículo DOAJ
Yashu Qin et al · Frontiers Media S.A · 2026 · ISSN 2571-581X
IntroductionWater plays an extremely important role in agricultural production. However, the impact of the water resource tax reform on grain yield has not yet been fully investigated.MethodsTaking the pilot reform of wa...
LCC LCC:Nutrition. Foods and food supply; TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~Idioma eng
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Material complementario
Cities and Water Security in the Anthropocene: Research Challenges and Opportunities for International Relations
Artículo
Material complementario disponible Artículo DOAJ
Joana Castro Pereira et al · Pontifícia Universidade Católica do Rio de Janeiro, Instituto de Relações Internacionais · ISSN 1982-0240
Abstract Cities have become important actors in international relations, and integral to security and environmental politics. We are living in an increasingly urban world, dominated by human settlements and activities. T...
LCC LCC:International relationsIdioma eng
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Material complementario
Comparison of oral water ingestion and intravenous fluid infusion on fluid responsiveness in healthy volunteers, a prospective, randomized trial
Artículo
Acceso abierto Artículo DOAJ
Pierre Huette et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract The primary goal of fluid therapy is to optimize cardiac output in preload-dependent patients. However, all types of fluid solutions can have side effects. Oral water intake regulates fluid absorption, leading t...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Coupled channel–electrode design for water transport and performance stability in proton exchange membrane fuel cells
Artículo
Acceso abierto Artículo DOAJ
Saad S. Alrwashdeh · Elsevier · 2026 · ISSN 1452-3981
Water build-up has continued to be one of the leading causes of performance variability and loss of durability in proton exchange membrane fuel cells (PEMFCs), especially at the high current density and transient operati...
LCC TENDOkluZHVzdHJpYWwgZWxlY3Ryb2NoZW1pc3RyeQ~~; TENDOlBoeXNpY2FsIGFuZCB0aGVvcmV0aWNhbCBjaGVtaXN0cnk~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Coupled responses of leaf water isotopes and photosynthetic physiology of Haloxylon ammodendron to microhabitat heterogeneity
Artículo
Material complementario disponible Artículo DOAJ
Huli Gu et al · SpringerOpen · 2026 · ISSN 2192-1709
Abstract Background Microhabitat heterogeneity plays a crucial role in shaping plant water use strategies and ecophysiological processes in arid ecosystems, yet little is known about the coupled response of leaf water is...
LCC TENDOkVjb2xvZ3k~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
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Coupling effects of bidirectional cyclic loading and loading frequency on pore water pressure of saturated soft clay
Artículo
Acceso abierto Artículo DOAJ
HUANG Jue-hao 1, 2, CHEN Jian 1, 2, KE Wen-hui 3, ZHONG Yu 4, QIU Yue-feng 1, 2 · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
A series of undrained cyclic tests with variable confining pressures are conducted on Ningbo saturated soft clay by using the GDS cyclic triaxial system. In this study, the coupling effects of cyclic deviatoric stress an...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Customizing a water balance model to the hydro-climate conditions of the Choke Mountain watershed in Ethiopia for water potential assessment and economic valuation
Artículo
Material complementario disponible Artículo DOAJ
Megbar W Birhane et al · IOP Publishing · 2026 · ISSN 2515-7620
Numerous research efforts have explored novel strategies to alleviate water scarcity in various regions of Ethiopia. In this context, growing attention has been directed toward assessing the economic value of multiple wa...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~; TENDOk1ldGVvcm9sb2d5LiBDbGltYXRvbG9neQ~~Idioma eng
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Determinants of Agricultural Land Prices in the Mendoza River Basin: A Spatial Hedonic Analysis with Emphasis on Irrigation Water
Artículo
Acceso abierto Artículo DOAJ
Vanina Fabiana Ciardullo et al · Facultad de Ciencias Agrarias. Universidad Nacional de Cuyo · 2026 · ISSN 0370-4661
This research examines the determinants of agricultural land prices in the Mendoza River Basin, with emphasis on the marginal contribution of irrigation water as a strategic resource in an arid context. An original geore...
LCC LCC:Agriculture; TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Determination of Water Fluoride Concentration and the Influence of the Geographic Coordinate System and Time
Artículo
Material complementario disponible Artículo CONICET Digital
Lupo, Maela et al · Springer · 2012 · ISSN 5221-5225
The upper limit of fluoride concentration in water for human consumption is 1.5 ppm. A great amount of studies have been carried out concerning the water fluoride concentration in wide areas around the world, but none ha...
Idioma eng
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Ecological lens on prioritizing water security at sub-watershed level using Pressure-State-Response model and Ordinal Priority
Artículo
Acceso abierto Artículo DOAJ
Mohammad Tavosi et al · Elsevier · 2026 · ISSN 2665-9727
Amid growing water crises, climate change, and intensified human activities, there is an urgent need to assess water conditions from an ecological perspective. This study evaluated Water Security with an Ecological Lens ...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access