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Record #189736:
Связь межгодовых вариаций арктического и антарктического колебаний с характеристиками вихревой и волновой активности
Title: | Связь межгодовых вариаций арктического и антарктического колебаний с характеристиками вихревой и волновой активности |
Title, transliterated: | Svi︠a︡zʹ mezhgodovykh variat︠s︡iĭ arkticheskogo i antarkticheskogo kolebaniĭ s kharakteristikami vikhrevoĭ i volnovoĭ aktivnosti / V.I. Mordvinov, A.S. Ivanova, E.V. Devi︠a︡tova. |
Translated title: | Connection of the interannual variations of the Arctic and Antarctic oscillations with eddy and wave activity characteristics. |
Author(s): | Mordvinov, V. I. Ivanova, A. S. Devi︠a︡tova, E. V. |
Date: | 2008. |
Language: | Russian. |
In: | Meteorologii︠a︡ i Gidrologii︠a︡. (2008.), Vol. 34(7) (2008) |
Abstract: | Although primary cause of Arctic and Antarctic oscillations is often thought to be positive feedback between zonal velocity and transfer of angular momentum by eddy and/or wave disturbances, comparison of variations of oscillation indices and characteristics of eddy (wave) activity gave no strong evidence to support this hypothesis. Anomalies of calculated correlation curves were less significant and less regular than those of correlations between oscillation indices and average zonal characteristics of meteorological fields. Difference in spatial structure of wave activity and zonal velocity anomalies was most pronounced in Southern Hemisphere. Results indicate that wave and eddy disturbances linked to oscillations are not cause, but effect of these oscillations, for example, in interaction of varying zonal flows with mountain masses. |
Notes: | Meteorologii︠a︡ i Gidrologii︠a︡. Vol. 34(7) :20-36 (2008). |
Keywords: | 551.5 -- Meteorology. 551.513 -- Atmosphere, general circulation. 551.515 -- Atmospheric formations and disturbances. 551.515.8 -- Air masses and fronts. 551.54 -- Atmospheric pressure. D -- Atmospheric sciences. (*2) -- Polar regions. (*3) -- Arctic regions. (*7) -- Antarctic regions. |
SPRI record no.: | 189736 |
LDR 02874naa#a2200000#a#4500 001 SPRI-189736 005 20240418043454.0 007 ta 008 240418s2008####xx#a##|##|###|0||#0|rus#d 035 ## ‡aSPRI-189736 040 ## ‡aUkCU-P‡beng‡eaacr 041 0# ‡arus 100 1# ‡6880-01‡aMordvinov, V. I. 242 10 ‡aConnection of the interannual variations of the Arctic and Antarctic oscillations with eddy and wave activity characteristics.‡yeng 245 10 ‡6880-02‡aSvi︠a︡zʹ mezhgodovykh variat︠s︡iĭ arkticheskogo i antarkticheskogo kolebaniĭ s kharakteristikami vikhrevoĭ i volnovoĭ aktivnosti /‡cV.I. Mordvinov, A.S. Ivanova, E.V. Devi︠a︡tova. 260 ## ‡a[S.l.] :‡b[s.n.],‡c2008. 300 ## ‡ap. 20-36 :‡bill., diags. 500 ## ‡aMeteorologii︠a︡ i Gidrologii︠a︡. Vol. 34(7) :20-36 (2008). 520 3# ‡aAlthough primary cause of Arctic and Antarctic oscillations is often thought to be positive feedback between zonal velocity and transfer of angular momentum by eddy and/or wave disturbances, comparison of variations of oscillation indices and characteristics of eddy (wave) activity gave no strong evidence to support this hypothesis. Anomalies of calculated correlation curves were less significant and less regular than those of correlations between oscillation indices and average zonal characteristics of meteorological fields. Difference in spatial structure of wave activity and zonal velocity anomalies was most pronounced in Southern Hemisphere. Results indicate that wave and eddy disturbances linked to oscillations are not cause, but effect of these oscillations, for example, in interaction of varying zonal flows with mountain masses. 546 ## ‡aIn Russian. 546 ## ‡aRussian transliteration entered into original records using BGN/PCGN 1947 romanisation of Russian; Cyrillic text in MARC 880 field(s) reverse transliterated from this by automated process; BGN/PCGN 1947 text then upgraded to Library of Congress romanisation. 650 07 ‡a551.5 -- Meteorology.‡2udc 650 07 ‡a551.513 -- Atmosphere, general circulation.‡2udc 650 07 ‡a551.515 -- Atmospheric formations and disturbances.‡2udc 650 07 ‡a551.515.8 -- Air masses and fronts.‡2udc 650 07 ‡a551.54 -- Atmospheric pressure.‡2udc 650 07 ‡aD -- Atmospheric sciences.‡2local 651 #7 ‡a(*2) -- Polar regions.‡2udc 651 #7 ‡a(*3) -- Arctic regions.‡2udc 651 #7 ‡a(*7) -- Antarctic regions.‡2udc 700 1# ‡6880-03‡aIvanova, A. S. 700 1# ‡6880-04‡aDevi︠a︡tova, E. V. 773 0# ‡6880-05‡7nnas ‡tMeteorologii︠a︡ i Gidrologii︠a︡. ‡gVol. 34(7) (2008) ‡wSPRI-26968 880 1# ‡6100-01/(N‡aМордвинов, В. И. 880 10 ‡6245-02/(N‡aСвязь межгодовых вариаций арктического и антарктического колебаний с характеристиками вихревой и волновой активности /‡cВ.И. Мордвинов, А.С. Иванова, Е.В. Девятова. 880 1# ‡6700-03/(N‡aИванова, А. С. 880 1# ‡6700-04/(N‡aДевятова, Е. В. 880 0# ‡6773-05/(N‡7nnas ‡tМетеорология и Гидрология. ‡gVol. 34(7) (2008) ‡wSPRI-26968 916 ## ‡aHS 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20240418 ‡bHS