Articles with "air water" as a keyword



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Effect of hydroperiod on CO2 fluxes at the air‐water interface in the Mediterranean coastal wetlands of Doñana

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Published in 2017 at "Journal of Geophysical Research"

DOI: 10.1002/2017jg003793

Abstract: Wetlands are productive ecosystems that play an important role in the Earth´s carbon cycle and thus global carbon budgets. Climate variability affects amount of material entering and the metabolic balance of wetlands, thereby modifying carbon… read more here.

Keywords: air water; carbon; water; co2 ... See more keywords
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On Factors Influencing Air‐Water Gas Exchange in Emergent Wetlands

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Published in 2018 at "Journal of Geophysical Research"

DOI: 10.1002/2017jg004299

Abstract: Knowledge of gas exchange in wetlands is important in order to determine fluxes of climatically and biogeochemically important trace gases and to conduct mass balances for metabolism studies. Very few studies have been conducted to… read more here.

Keywords: gas transfer; gas exchange; air water; gas ... See more keywords
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Field-testing polyethylene passive samplers for the detection of neutral polyfluorinated alkyl substances in air and water.

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Published in 2018 at "Environmental toxicology and chemistry"

DOI: 10.1002/etc.4264

Abstract: Fluorotelomer alcohols (FTOHs), perfluorooctane-sulfonamidoethanols (FOSEs), perfluorooctane-sulfonamides (FOSAs), and other poly- and perfluorinated alkyl substances (PFASs) are common and ubiquitous byproducts of industrial telomerization processes. They can degrade into various perfluorinated carboxylic acids, which are persistent… read more here.

Keywords: air water; pfass; water; polyethylene passive ... See more keywords
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Turbulence in a small boreal lake: Consequences for air–water gas exchange

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Published in 2021 at "Limnology and Oceanography"

DOI: 10.1002/lno.11645

Abstract: Abstract The hydrodynamics within small boreal lakes have rarely been studied, yet knowing whether turbulence at the air–water interface and in the water column scales with metrics developed elsewhere is essential for computing metabolism and… read more here.

Keywords: air water; boreal lake; water; turbulence ... See more keywords
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Vortex Flow‐controlled Circularly Polarized Luminescence of Achiral Pt(II) Complex Aggregates Assembled at the Air‐Water Interface

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Published in 2022 at "Small Methods"

DOI: 10.1002/smtd.202200936

Abstract: Circularly polarized luminescence (CPL) has been researched for various applications by control of characteristics such as chirality and magnitude. Supramolecular chirality has been prepared by vortex motion as a mechanical stimulus; however, CPL has yet… read more here.

Keywords: air water; water interface; vortex flow; circularly polarized ... See more keywords
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Airflow measurements at a wavy air–water interface using PIV and LIF

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Published in 2017 at "Experiments in Fluids"

DOI: 10.1007/s00348-017-2439-2

Abstract: Physical phenomena at an air–water interface are of interest in a variety of flows with both industrial and natural/environmental applications. In this paper, we present novel experimental techniques incorporating a multi-camera multi-laser instrumentation in a… read more here.

Keywords: air water; water interface; air; wavy air ... See more keywords
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Planar optode observation method for the effect of raindrop on dissolved oxygen and pH diffusion of air–water interface

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Published in 2018 at "Experiments in Fluids"

DOI: 10.1007/s00348-018-2631-z

Abstract: AbstractThe air–water interface is an important boundary where material exchanges, it has important influence on ecosystem and biogeochemical cycle. The rain can change the balance of interface, improve the exchange rate of gas flux, and… read more here.

Keywords: air water; water interface; water; dissolved oxygen ... See more keywords
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Role of interface shape on the laminar flow through an array of superhydrophobic pillars

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Published in 2017 at "Microfluidics and Nanofluidics"

DOI: 10.1007/s10404-017-1914-7

Abstract: In this study, measurements of the pressure drop and the velocity vector fields through a regular array of superhydrophobic pillars were systematically taken to investigate the role of air–water interface shape on laminar drag reduction.… read more here.

Keywords: air water; shape; water interface; air ... See more keywords
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Implementation of quantum teleportation of photons across an air – water interface

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Published in 2020 at "Optical and Quantum Electronics"

DOI: 10.1007/s11082-020-02449-8

Abstract: Since the theory of quantum mechanics brought about a revolution in physics nearly a century ago, various applications have emerged. In particular, the quantum properties of photons are being studied to provide a solution to… read more here.

Keywords: air water; quantum; water interface; photons across ... See more keywords
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Synthesis of amphiphilic V-type silica nanogels and study of their self-assembling at the air–water interface

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Published in 2018 at "Russian Chemical Bulletin"

DOI: 10.1007/s11172-018-2333-y

Abstract: The methods for the synthesis of silica nanogels and a modifying agent, as well as related amphiphilic V-type silica nanogels are presented. Self-assembly of the synthesized amphi philic nanogels during the formation of Langmuir monolayers… read more here.

Keywords: air water; water interface; silica; silica nanogels ... See more keywords
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Simulation of Air–Water Interface Effects for High-speed Planing Hull

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Published in 2020 at "Journal of Marine Science and Application"

DOI: 10.1007/s11804-020-00172-0

Abstract: High-speed planing crafts have successfully evolved through developments in the last several decades. Classical approaches such as inviscid potential flow–based methods and the empirically based Savitsky method provide general understanding for practical design. However, sometimes… read more here.

Keywords: air; air water; interface effects; water interface ... See more keywords