Results 11 to 20 of about 76,510 (267)
The Influence of Cloud Condensation Nucleus Coagulation on the Venus Cloud Structure
The Planetary Science Journal, 2023 We present the Venus version of PlanetCARMA and demonstrate the significance of coagulation properties on the structure of the Venus cloud system. The composition of the smallest mode of particles in the Venus atmosphere, which likely serve as cloud ...
Kevin McGouldrick, Erika L. Barth
doaj +1 more source
Frontiers in Marine Science, 2020 Ensemble simulations are performed to quantify the internal variability of both regional atmospheric models and wave-atmosphere coupled model systems. Studies have shown that the internal variability in atmospheric models (e.g., wind or pressure fields ...
Anne Wiese +6 more
doaj +1 more source
Atmospheric Pollution Dynamics under Variable Atmospheric Conditions
, 2022 The dispersion of pollutants from a point source is analytically investigated taking into consideration the vertical variation of both wind speed and eddy diffusivity. A power-law profile was used to describe the variation of wind speed and vertical eddy diffusivity with height z above ground surface.
Amr M. Elsayed +5 more
openaire +3 more sources
Remote Sensing, 2018 Coastal environments are highly dynamic, and are characterized by short-term, local-scale variability in atmospheric and oceanic processes. Yet, high-frequency measurements of atmospheric composition, and particularly nitrogen dioxide (NO2) and ozone (O3)
Maria Tzortziou +6 more
doaj +1 more source
Frontiers in Marine Science, 2020 To investigate the influences of oceanic intrinsic/internal variability and its interannual-to-decadal modulations on the Kuroshio Extension (KE) jet speed and associated eddy activity, a ten-member ensemble integration of an eddy-resolving ocean general
Masami Nonaka +3 more
doaj +1 more source
Interactions between Antarctic sea ice and large-scale atmospheric modes in CMIP5 models [PDF]
The Cryosphere, 2017 The response of Antarctic sea ice to large-scale patterns of atmospheric variability varies according to sea ice sector and season. In this study, interannual atmosphere–sea ice interactions were explored using observations and reanalysis data, and ...
S. Schroeter, W. Hobbs, N. L. Bindoff
doaj +1 more source
Annular modes of variability in the atmospheres of Mars and Titan [PDF]
Nature Astronomy, 2021 Annular modes explain much of the internal variability of Earth's atmosphere but have never been identified on other planets. Using reanalyses for Mars and a simulation for Titan, we demonstrate that annular modes are prominent in the atmospheres of both worlds, explaining large fractions of their respective variabilities.
J. Michael Battalio, Juan M. Lora
openaire +2 more sources
Journal of Advances in Modeling Earth Systems, 2022 Clouds are a key player in the global climate system, affecting the atmospheric water and energy budgets, and they are strongly coupled to the large‐scale atmospheric circulation.
Guy Dagan +3 more
doaj +1 more source
Cold- versus warm-season-forced variability of the Kuroshio and North Pacific subtropical mode water
Scientific Reports, 2023 The ocean responds to atmospheric variations. Changes in sea surface winds, surface air temperature, and surface air humidity cause upper ocean variability by modulating air-sea momentum and heat exchanges. Upper ocean variability in the mid-latitudes on
Yuma Kawakami +6 more
doaj +1 more source
Volatility in atmospheric temperature variability [PDF]
Physica A: Statistical Mechanics and its Applications, 2003 Using detrended fluctuation analysis (DFA), we study the scaling properties of the volatility time series $V_i=| T_{i+1}-T_i|$ of daily temperatures $T_i$ for ten chosen sites around the globe. We find that the volatility is long range power-law correlated with an e xponent $γ$ close to 0.8 for all sites considered here.
Govindan, R. B. +2 more
openaire +2 more sources