Lidia Morawska

TL;DR: In this paper, an intensive measurement campaign of particle concentrations, nitrogen oxides and meteorological parameters was conducted at a rural site in subtropical eastern Australia during September 2006 and the results indicated that photochemical reactions of airborne pollutants are the main mechanism of new particle formation.

TL;DR: In this paper, the authors analyzed the particle number and CO2 concentration data from four previous dynamometer studies, each consisting of a number of heavy-duty vehicles of different age and operating on different diesel fuel blends, and found that the ratio of diluted particle number concentration, to diluted CO2 ratio was directly proportional to the calculated undiluted particle number emission concentration, with a high degree of correlation.

TL;DR: In this article, positive and negative small ions, aerosol ion and number concentration and dc electric fields were monitored at an overhead highvoltage power line site and it was estimated that less than 7% of the total number of aerosol particles was charged.

TL;DR: This Virtual Special Issue (VSI) comprises of 14 diverse case studies, methods and tools that provide suggestions and interventions which directly or indirectly support the achievement of the UN SDGs.

TL;DR: In this paper, the authors investigated ultrafine particles in primary school classrooms, in relation to the classrooms activities and found that the highest increases in the classroom resulted from art activities (painting, gluing and drawing), at times reaching over 1.4 x 105 particle cm-3.