Results 1 to 10 of about 1,362,047 (245)
Geoscience Letters, 2019 Vertical mixing is important in the ocean for maintaining its stratification, redistributing temperature and salinity, distributing nutrients and pollutants, and the energy cascade.
Robin Robertson, Changming Dong
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Journal of Advances in Modeling Earth Systems, 2023 Vertical mixing parameterizations in ocean models are formulated on the basis of the physical principles that govern turbulent mixing. However, many parameterizations include ad hoc components that are not well constrained by theory or data.
Aakash Sane +3 more
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Atmosphere, 2022 Based on the meteorological, ozone (O3), and vertical observation data of 2020, this study sought to evaluate the daily variation in O3, particularly the characteristics of nocturnal ozone pollution.
Honglong Yang +5 more
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Comprehensive quantification of height dependence of entrainment mixing between stratiform cloud top and environment [PDF]
Atmospheric Chemistry and Physics, 2021 Different entrainment-mixing processes of turbulence are crucial to processes related to clouds; however, only a few qualitative studies have been concentrated on the vertical distributions of entrainment-mixing mechanisms with low vertical resolutions ...
S. Gao +9 more
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Improved upper-ocean thermodynamical structure modeling with combined effects of surface waves and M2 internal tides on vertical mixing: a case study for the Indian Ocean [PDF]
Geoscientific Model Development, 2022 Surface waves and internal tides have a great contribution to vertical mixing processes in the upper ocean. In this study, three mixing schemes, including non-breaking surface-wave-generated turbulent mixing, mixing induced by the wave transport flux ...
Z. Zhuang +16 more
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Sensitivity of phytoplankton distributions to vertical mixing along a North Atlantic transect [PDF]
Ocean Science, 2014 Using in situ data of upper ocean vertical mixing along a transect in the North Atlantic and a one-dimensional phytoplankton growth model, we study the sensitivity of the surface phytoplankton concentration to vertical mixing distributions.
L. Hahn-Woernle +2 more
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Well-mixing vertices and almost expanders
Proceedings of the American Mathematical Society, 2022 We study regular graphs in which the random walks starting from a positive fraction of vertices have small mixing time. We prove that any such graph is virtually an expander and has no small separator. This answers a question of Pak [ SODA: Proceedings of the Thirteenth Annual ACM-SIAM Symposium on Discrete ...
Debsoumya Chakraborti +4 more
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Journal of Advances in Modeling Earth Systems, 2021 Turbulent vertical mixing in the stratified ocean interior has a huge impact on global ocean circulations and the climate system. Although parameterizations of vertical mixing furnished by internal tides have been built into state‐of‐the‐art coupled ...
Man Yuan +9 more
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Vertical mixing in the ocean [PDF]
Nature, 2001 The thermohaline circulation of the ocean results primarily from downwelling at sites in the Nordic and Labrador Seas and upwelling throughout the rest of the ocean. The latter is often described as being due to breaking internal waves. Here we reconcile the difference between theoretical and observed estimates of vertical mixing in the deep ocean by ...
Webb, D.J., Suginohara, N.
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Role of vertical and horizontal mixing in the tape recorder signal near the tropical tropopause [PDF]
Atmospheric Chemistry and Physics, 2017 Nearly all air enters the stratosphere through the tropical tropopause layer (TTL). The TTL therefore exerts a control on stratospheric chemistry and climate.
A. A. Glanville, T. Birner
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