Articles with "temperature fluctuations" as a keyword



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Phytoplankton community responses to temperature fluctuations under different nutrient concentrations and stoichiometry.

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Published in 2019 at "Ecology"

DOI: 10.1002/ecy.2834

Abstract: Nutrient availability and temperature are important drivers of phytoplankton growth and stoichiometry. However, the interactive effects of nutrients and temperature on phytoplankton have been analyzed mostly by addressing changes in average temperature, whereas recent evidence… read more here.

Keywords: supply; temperature; temperature fluctuations; phytoplankton community ... See more keywords
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On the dissipation rate of temperature fluctuations in stably stratified flows

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Published in 2020 at "Environmental Fluid Mechanics"

DOI: 10.1007/s10652-020-09761-7

Abstract: In this study, we explore several integral and outer length scales of turbulence which can be formulated by using the dissipation of temperature fluctuations ( $$\chi$$ χ ) and other relevant variables. Our analyses directly… read more here.

Keywords: temperature; temperature fluctuations; dissipation rate; rate temperature ... See more keywords
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Tomographic Measurements of Temperature Fluctuations in an Air Plasma Cutting Torch

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Published in 2017 at "Plasma Chemistry and Plasma Processing"

DOI: 10.1007/s11090-017-9794-x

Abstract: A tomographic optical system and method based on evaluations of plasma radiation in a wavelength range of 559–601 nm were used to acquire temperature distributions in an air plasma cutting torch in planes perpendicular to the… read more here.

Keywords: cutting torch; plasma cutting; air plasma; temperature fluctuations ... See more keywords
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Daily temperature fluctuations can magnify the toxicity of pesticides.

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Published in 2022 at "Current opinion in insect science"

DOI: 10.1016/j.cois.2022.100919

Abstract: We review the effect of daily temperature fluctuations (DTF), a key thermal factor predicted to increase under climate change, on pesticide toxicity. The effect of DTF on pesticide toxicity may be explained by: (i) a… read more here.

Keywords: temperature fluctuations; toxicity; pesticide toxicity; daily temperature ... See more keywords
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Dependence of temperature fluctuations on randomized material properties in two-component periodic laminate

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Published in 2020 at "Composite Structures"

DOI: 10.1016/j.compstruct.2020.113171

Abstract: Abstract The purpose of this investigation is to study extremal values of temperature fluctuations occurring on interfaces in two-component periodic laminate, caused by unidirectional heat flow during steady state. It is well known that for… read more here.

Keywords: temperature fluctuations; periodic laminate; material properties; two component ... See more keywords
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Temperature fluctuations in the Archean ocean as trigger for varve-like deposition of iron and silica minerals in banded iron formations

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Published in 2019 at "Geochimica et Cosmochimica Acta"

DOI: 10.1016/j.gca.2019.08.031

Abstract: Abstract Banded iron formations (BIFs) are Fe- and Si-rich chemical sediments that were deposited in the oceans throughout the Archean Eon (4.0–2.5 billion years ago; Ga). Despite extensive research pertaining to their composition, mineralogy and… read more here.

Keywords: banded iron; temperature fluctuations; precipitation; silica ... See more keywords
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Thermohydraulic characterization of flow boiling in a nanostructured microchannel heat sink with vapor venting manifold

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Published in 2019 at "International Journal of Heat and Mass Transfer"

DOI: 10.1016/j.ijheatmasstransfer.2018.11.005

Abstract: Abstract Capillarity due to textures on microchannel surfaces promotes thin-film evaporation to allow high heat dissipation in the annular flow boiling regime. However, the advantage of textures is not realized at moderate heat fluxes in… read more here.

Keywords: temperature fluctuations; vapor venting; heat; flow boiling ... See more keywords
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Analysis of thermal mixing characteristics in different T-junction configurations

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Published in 2020 at "International Journal of Heat and Mass Transfer"

DOI: 10.1016/j.ijheatmasstransfer.2020.120019

Abstract: Abstract High frequency temperature fluctuations in the near wall region of turbulent thermal mixing processes of hot and cold fluid streams in T-junctions cause unexpected fatigue cracking of piping systems. For the prediction of these… read more here.

Keywords: thermal mixing; different junction; temperature fluctuations; junction configurations ... See more keywords
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Quality changes kinetics of apple tissue during frozen storage with temperature fluctuations

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Published in 2018 at "International Journal of Refrigeration"

DOI: 10.1016/j.ijrefrig.2018.05.023

Abstract: Abstract Apple quality after freezing is affected by temperature fluctuations during cold storage. Ice re-crystallization and sublimation occur slowly at a constant temperature over a long period of storage, and more rapidly during fluctuating temperatures.… read more here.

Keywords: storage; quality; temperature fluctuations; apple ... See more keywords
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Arctic sea-ice variability is primarily driven by atmospheric temperature fluctuations

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Published in 2019 at "Nature Geoscience"

DOI: 10.1038/s41561-019-0363-1

Abstract: The anthropogenically forced decline of Arctic sea ice is superimposed on strong internal variability. Possible drivers for this variability include fluctuations in surface albedo, clouds and water vapour, surface winds and poleward atmospheric and oceanic… read more here.

Keywords: sea ice; temperature fluctuations; variability; atmospheric temperature ... See more keywords
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Effects of rotation on temperature fluctuations in turbulent thermal convection on a hemisphere

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Published in 2018 at "Scientific Reports"

DOI: 10.1038/s41598-018-34782-0

Abstract: Rotation is present in many physical and geophysical systems and its role in determining flow properties and modifying turbulent fluctuations is of crucial importance. Here we focus on the role of rotation on temperature fluctuations… read more here.

Keywords: rotation temperature; fluctuations turbulent; temperature; turbulent thermal ... See more keywords