Laminy v ozónu a telekonexe

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Ozone laminae and teleconnection patterns

Popis výsledku v původním jazyce

Ozone vertical profile is not usually represented by a smooth curve with maximum at a height of about 20 km. Frequently thin layers with strongly enhanced or lowered ozone content, called laminae, are observed in the lower stratosphere. We compute ozonelaminae characteristics, number of laminae and ozone content in laminae per profile, for stations in the high and middle NH latitudes having long time series of ozone profile measurements. We evaluate the long-term pattern of these characteristics and find a positive tendency in the lamina characteristics since the early to mid 1990s, while a negative tendency occured during the 1970s and 1980s. We propose model explaining much of the variability present in the examined time series and show that the long-term variability of the ozone laminae is predominantly forced by dynamical factors

Název v anglickém jazyce

Ozone laminae and teleconnection patterns

Popis výsledku anglicky

Ozone vertical profile is not usually represented by a smooth curve with maximum at a height of about 20 km. Frequently thin layers with strongly enhanced or lowered ozone content, called laminae, are observed in the lower stratosphere. We compute ozonelaminae characteristics, number of laminae and ozone content in laminae per profile, for stations in the high and middle NH latitudes having long time series of ozone profile measurements. We evaluate the long-term pattern of these characteristics and find a positive tendency in the lamina characteristics since the early to mid 1990s, while a negative tendency occured during the 1970s and 1980s. We propose model explaining much of the variability present in the examined time series and show that the long-term variability of the ozone laminae is predominantly forced by dynamical factors

Druh

D - Stať ve sborníku

CEP obor

DG - Vědy o atmosféře, meteorologie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2004

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the Quadrennial Ozone Symposium /20./

ISBN

960-630-103-6

ISSN

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e-ISSN

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Počet stran výsledku

2

Strana od-do

421-422

Název nakladatele

International Ozone Commission

Místo vydání

Athens

Místo konání akce

Kos

Datum konání akce

1. 6. 2004

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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