Results 21 to 30 of about 1,916,947 (303)

Variability of atmospheric dimethylsulphide over the southern Indian Ocean due to changes in ultraviolet radiation [PDF]

, 2003
Dimethylsulphide (DMS) is a climatically important component of global biogeochemical cycles, through its role in the sulphur cycle. Changes in ultraviolet radiation (UV) exhibit both positive and negative forcings on the dynamics of production and ...
Todd, M., N. Mihalopoulos (7657805), Mihalopoulos, N., Kniveton, D., Kniveton, DR, J Sciare (16050974), Todd, MC, Mihalopoulos, N, Sciare, J, Martin Todd (4462747), Sciare, J., N Milahopoulis (16050977), Dominic Kniveton (4461616), J. Sciare (9869026)   +13 more
core   +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

Atmospheric-Driven and Intrinsic Interannual-to-Decadal Variability in the Kuroshio Extension Jet and Eddy Activities

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, Hideharu Sasaki, Bunmei Taguchi, Niklas Schneider   +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

Rainfall variability characteristics over the East African coast. [PDF]

, 2012
Includes bibliographical references.This study explores inter-annual rainfall variability over the East African coast region (Kenya and Tanzania) for the period 1980-2010 and focuses on dry and wet spell characteristics during the two rainy seasons.
Gamoyo, Majambo Jarumani
core   +1 more source

I: Retrieval of Atmospheric Carbon Dioxide from High-Resolution Spectra. II: Interannual Variability of the Stratospheric Quasi-Biennual Oscillation [PDF]

, 2011
This thesis is devoted to an understanding of climate changes in the troposphere and the stratosphere from different aspects. In the troposphere, projecting future climate depends on our understanding of the exchange of CO₂ between the atmosphere, oceans,
Le Kuai (蒯乐, Kuai, Le
core   +1 more source

Examining the Regional Co‐Variability of the Atmospheric Water and Energy Imbalances in Different Model Configurations—Linking Clouds and Circulation

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, Philip Stier, Beth Dingley, Andrew I. L. Williams   +3 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., Bunde, Armin, Havlin, Shlomo   +2 more
openaire   +2 more sources

TransCom model simulations of hourly atmospheric CO2: Analysis of synoptic-scale variations for the period 2002-2003 [PDF]

, 2008
The ability to reliably estimate CO2 fluxes from current in situ atmospheric CO2 measurements and future satellite CO2 measurements is dependent on transport model performance at synoptic and shorter timescales.
Zhu, Z., S. Houweling, Lin, S.-J., Lin, S., F. Delage, Aulagnier, C., Taguchi, S., Roedenbeck, C., Krol, M.C., R. Vautard, J. H. Christensen, Houweling, S.; id_orcid, Vautard, R., P. J. Cameron‐Smith, Bergmann, D., Cameron-Smith, P. J., M. Takigawa, S. R. Kawa, Karstens, U., D. J. Bergmann, I. Baker, Y. Niwa, C. Aulagnier, Bousquet, Philippe, Niwa, Y., Rivier, L., Patra, P.K., Houweling, S., W. Peters, S. Maksyutov, Law, R. M., G. Pieterse, P. K. Patra, P. Bousquet, Serrar, S., Peters, W., J. Brandt, Delage, F., Baker, I., Patra, P. K., Krol, M., U. Karstens, Parazoo, N., Bruhwiler, L., Christensen, J., Maki, T., Pieterse, G., Maksyutov, S., L. Rivier, S. Taguchi, Cameron-Smith, P., Law, R., M. C. Krol, Onishi, R., Satoh, M., R. Onishi, J. Kleist, R. Lokupitiya, Kawa, S. R., Imasu, R., Lokupitiya, R., Lin, S. -J., M. Satoh, S. Fan, Law, R.M., Bergmann, D. J., S.‐J. Lin, S. Serrar, Fan, S., Patra, P., R. M. Law, Kleist, J., Takigawa, M., Bousquet, P., Brandt, J., Christensen, J. H., Vermeulen, A. T., Denning, A. S., C. Geels, Kawa, S., Vermeulen, A., A. S. Denning, N. Parazoo, Denning, A., C. Rödenbeck, T. Maki, R. Imasu, A. T. Vermeulen, Krol, M. C., Geels, C., Z. Zhu, L. Bruhwiler, RöDenbeck, C.   +92 more
core   +1 more source

What caused the cool summer over northern Central Asia, East Asia and central North America during 2009?

Environmental Research Letters, 2012
Cool and wet weather conditions hit northern Central Asia, East Asia and central North America during the 2009 summer in concert with a strong jet stream and a prominent meandering upper-level circulation in the Northern Hemisphere mid-latitudes despite ...
Kyung-Ja Ha, Jung-Eun Chu, June-Yi Lee, Bin Wang, Saji N Hameed, Masahiro Watanabe   +5 more
doaj   +1 more source