Atmospheric ions and nucleation: a review of observations

…, PH McMurry, A Mirme, S Mirme… - Atmospheric …, 2011 - acp.copernicus.org
This review is based on ca. 260 publications, 93 of which included data on the temporal and
spatial variation of the concentration of small ions (<1.6 nm in diameter) especially in the …

Ultrafine particles in urban air and respiratory health among adult asthmatics

…, KL Timonen, P Tiittanen, A Mirme… - European respiratory …, 2001 - Eur Respiratory Soc
Airborne particles are associated with adverse health effects and contribute to excess
mortality in epidemiological studies. A recent hypothesis proposes that the high numbers of …

Toward direct measurement of atmospheric nucleation

…, H Junninen, MD Maso, G Mordas, A Mirme… - Science, 2007 - science.org
Atmospheric aerosol formation is known to occur almost all over the world, and the importance
of these particles to climate and air quality has been recognized. Although almost all of …

Effects of ultrafine and fine particles in urban air on peak expiratory flow among children with asthmatic symptoms

…, KL Timonen, J Ruuskanen, A Reponen, A Mirme - Environmental …, 1997 - Elsevier
It has been suggested that ultrafine particles in urban air may cause the health effects associated
with thoracic particles (PM10). We therefore compared the effects of daily variations in …

EUCAARI ion spectrometer measurements at 12 European sites–analysis of new particle formation events

…, P Aalto, M Vana, A Mirme, S Mirme… - Atmospheric …, 2010 - acp.copernicus.org
We present comprehensive results on continuous atmospheric cluster and particle measurements
in the size range ~1–42 nm within the European Integrated project on Aerosol Cloud …

Concentrations of ultrafine, fine and PM2. 5 particles in three European cities

…, H Ten Brink, A Peters, A Khlystov, A Mirme… - Atmospheric …, 2001 - Elsevier
Total number concentrations, number concentrations of ultrafine (0.01–0.1μm) and accumulation
(0.1–0.5μm) particles, as well as mass concentration of PM 2.5 particles and blackness …

Number concentration and size of particles in urban air: effects on spirometric lung function in adult asthmatic subjects.

…, KL Timonen, P Tiittanen, A Mirme… - Environmental …, 2001 - ehp.niehs.nih.gov
Daily variations in ambient particulate air pollution are associated with variations in respiratory
lung function. It has been suggested that the effects of particulate matter may be due to …

A wide-range multi-channel Air lon Spectrometer.

A Mirme, E Tamm, G Mordas, M Vana… - Boreal environment …, 2007 - search.ebscohost.com
A new multi-chromel air ion spectrometer (AIS) is presented. The instrument allows simultaneous
measurements of positive and negative ion distributions from 3.2 to 0.0013 cm 2 V -1 s -…

Atmospheric nucleation: highlights of the EUCAARI project and future directions

…, KEJ Lehtinen, A Mirme, S Mirme… - Atmospheric …, 2010 - acp.copernicus.org
Within the project EUCAARI (European Integrated project on Aerosol Cloud Climate and Air
Quality interactions), atmospheric nucleation was studied by (i) developing and testing new …

Electrical aerosol spectrometer of Tartu University

H Tammet, A Mirme, E Tamm - Atmospheric Research, 2002 - Elsevier
The electrical aerosol spectrometer (EAS) of the parallel measuring principle at Tartu University
is an efficient instrument for rapid measurement of the unstable size spectrum of aerosol …