Results 51 to 60 of about 8,575,341 (347)
Dissolved organic carbon uptake in streams: A review and assessment of reach‐scale measurements [PDF]
, 2016 Quantifying the role that freshwater ecosystems play in the global carbon cycle requires accurate measurement and scaling of dissolved organic carbon (DOC) removal in river networks.
Buffam, Ishi +8 more
core +3 more sources
Water uptake by roots: effects of water deficit [PDF]
Journal of Experimental Botany, 2000 The variable hydraulic conductivity of roots (Lp(r)) is explained in terms of a composite transport model. It is shown how the complex, composite anatomical structure of roots results in a composite transport of both water and solutes. In the model, the parallel apoplastic and cell-to-cell (symplastic and transcellular) pathways play an important role ...
openaire +2 more sources
Cement and Concrete Research, 2019 Water uptake by capillarity is widely used for characterising the durability properties of building materials. However, cementitious materials are generally reported with an anomalous behaviour in relation to other construction materials: during ...
N. Alderete, Y. V. Zaccardi, N. Belie
semanticscholar +1 more source
Enhanced secondary organic aerosol formation due to water uptake by fine particles [PDF]
, 2008 This study characterizes the partitioning behavior of a significant fraction of the ambient organic aerosol through simultaneous measurements of gas and particle watersoluble organic carbon (WSOC).
Bergin, M +3 more
core +2 more sources
Intravenous Glibenclamide Reduces Lesional Water Uptake in Large Hemispheric Infarction.
Stroke, 2019 Background and Purpose- Prior studies have shown a linear relationship between computed tomography (CT)-derived radiodensity and water uptake, or brain edema, within stroke lesions.
P. Vorasayan +9 more
semanticscholar +1 more source
Frontiers in Plant Science, 2022 Enhanced nitrogen (N) and water uptake from deep soil layers may increase resource use efficiency while maintaining yield under stressed conditions. Winter oilseed rape (Brassica napus L.) can develop deep roots and access deep-stored resources such as N
Guanying Chen +4 more
doaj +1 more source
Foliar water uptake: Processes, pathways, and integration into plant water budgets.
Plant, Cell and Environment, 2018 Nearly all plant families, represented across most major biomes, absorb water directly through their leaves. This phenomenon is commonly referred to as foliar water uptake.
Z. C. Berry +3 more
semanticscholar +1 more source
Membranes, 2021 The dependence of the bulk resistance of membranes of ionophore-based ion-selective electrodes (ISEs) on the composition of mixed electrolyte solutions, within the range of the Nernstian potentiometric response, is studied by chronopotentiometric and ...
Valentina Keresten +2 more
doaj +1 more source
Modelling Water and Nutrient Uptake
, 2000 Supplying plants with inorganic nutrients and water is a major function of roots (Nye and Tinker 1977; Nielsen 1983; Barber 1984; Jungk and Claassen 1989; Gahoonia and Nielsen 1991, 1992a,b). It is still a major challenge to agricultural research to quantitatively predict production of a crop as influenced by uptake of nutrients and water.
de Willigen, P. +3 more
openaire +3 more sources
Science of the Total Environment, 2018 Water is the most limiting resource for global crop production. The projected increase of dry spells due to climate change will further increase the problem of water limited crop yields.
T. Colombi +3 more
semanticscholar +1 more source