Long-Term Measurement of Aerosol Number Size Distributions at Rural Background Station Košetice

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F13%3A10156039" target="_blank" >RIV/00216208:11320/13:10156039 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985858:_____/13:00398266

Výsledek na webu

<a href="http://aaqr.org/VOL13_No5_October2013/7_AAQR-13-02-OA-0056_1464-1474.pdf" target="_blank" >http://aaqr.org/VOL13_No5_October2013/7_AAQR-13-02-OA-0056_1464-1474.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4209/aaqr.2013.02.0056" target="_blank" >10.4209/aaqr.2013.02.0056</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Long-Term Measurement of Aerosol Number Size Distributions at Rural Background Station Košetice

Popis výsledku v původním jazyce

Two years of SMPS data measured at the rural background station, Košetice observatory, are presented and statistically analyzed in this paper. The evaluation was performed on time scales ranging from years to days, and an overall new particle formation (NPF) frequency analysis was conducted as well. The annual average total concentration (integral value from 10 to 800 nm) was found to be 6.6 x 103 #/cm3, the particle number size distribution has a well expressed accumulation mode and high variability inparticle sizes below 50 nm. In the seasonal data, particles of the smallest sizes (of diameters between 10 and 50 nm) had the high concentrations in summer, in contrast to the low concentrations found in winter. The particles of the largest sizes (over300 nm) showed the opposite behavior. The analysis of NPF events revealed a strong annual cycle peaking in spring and summer and dropping in winter. In the monthly data, the global minimal of the total concentrations was recorded in Decem

Název v anglickém jazyce

Long-Term Measurement of Aerosol Number Size Distributions at Rural Background Station Košetice

Popis výsledku anglicky

Two years of SMPS data measured at the rural background station, Košetice observatory, are presented and statistically analyzed in this paper. The evaluation was performed on time scales ranging from years to days, and an overall new particle formation (NPF) frequency analysis was conducted as well. The annual average total concentration (integral value from 10 to 800 nm) was found to be 6.6 x 103 #/cm3, the particle number size distribution has a well expressed accumulation mode and high variability inparticle sizes below 50 nm. In the seasonal data, particles of the smallest sizes (of diameters between 10 and 50 nm) had the high concentrations in summer, in contrast to the low concentrations found in winter. The particles of the largest sizes (over300 nm) showed the opposite behavior. The analysis of NPF events revealed a strong annual cycle peaking in spring and summer and dropping in winter. In the monthly data, the global minimal of the total concentrations was recorded in Decem

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DG - Vědy o atmosféře, meteorologie

OECD FORD obor

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Projekt

<a href="/cs/project/GAP209%2F11%2F1342" target="_blank" >GAP209/11/1342: Studium fyzikálně chemických vlastností atmosférických aerosolů a jejich původu s velkým časovým rozlišením</a><br>

Návaznosti

R - Projekt Ramcoveho programu EK

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Aerosol and Air Quality Research

ISSN

1680-8584

e-ISSN

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Svazek periodika

13

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

TW - Čínská republika (Tchaj-wan)

Počet stran výsledku

11

Strana od-do

1464-1474

Kód UT WoS článku

000327409400007

EID výsledku v databázi Scopus

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