Aerosol Size Distributions In Auckland.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F16%3A00459117" target="_blank" >RIV/67985858:_____/16:00459117 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Aerosol Size Distributions In Auckland.

Popis výsledku v původním jazyce

Urban aerosol measurements in New Zealand have largely been conducted for regulatory purposes and therefore based on PMx metrics while other particle metrics such as size distributions, numbernconcentration, surface area, scatter, etc. have received very little attention. Particle size distributions and particle number concentrations have been measured at various locations around Auckland for the first time during the past three to four years and have been brought together here to give a snapshot of Auckland’s characteristic aerosol. Results show an aerosol typical of traffic dominated locations with an Aitken mode at most locations likely due to freshly emitted traffic exhaust. A large night-time accumulation mode is also evident in urban influenced air related to burning of woodnfor domestic heating. Particle formation events were observed in central Auckland under conditions that suggest regional formation but which cannot be confirmed in the absence of supporting data and which requires further investigation to test this hypothesis. These results are consistent with others from cities around the World except for the particle formation events.

Název v anglickém jazyce

Aerosol Size Distributions In Auckland.

Popis výsledku anglicky

Urban aerosol measurements in New Zealand have largely been conducted for regulatory purposes and therefore based on PMx metrics while other particle metrics such as size distributions, numbernconcentration, surface area, scatter, etc. have received very little attention. Particle size distributions and particle number concentrations have been measured at various locations around Auckland for the first time during the past three to four years and have been brought together here to give a snapshot of Auckland’s characteristic aerosol. Results show an aerosol typical of traffic dominated locations with an Aitken mode at most locations likely due to freshly emitted traffic exhaust. A large night-time accumulation mode is also evident in urban influenced air related to burning of woodnfor domestic heating. Particle formation events were observed in central Auckland under conditions that suggest regional formation but which cannot be confirmed in the absence of supporting data and which requires further investigation to test this hypothesis. These results are consistent with others from cities around the World except for the particle formation events.

Druh

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

CEP obor

CF - Fyzikální chemie a teoretická chemie

OECD FORD obor

—

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název periodika

Air Quality and Climate Change

ISSN

1836-5876

e-ISSN

—

Svazek periodika

50

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

AU - Austrálie

Počet stran výsledku

5

Strana od-do

23-28

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—