Zobrazeno 1 - 10
of 3 100
pro vyhledávání: '"C. Johansson"'
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 807-851 (2024)
As air pollution is regarded as the single largest environmental health risk in Europe it is important that communication to the public is up to date and accurate and provides means to avoid exposure to high air pollution levels. Long- and short-term
Externí odkaz:
https://doaj.org/article/0ce1c71205ee44c9880c5b8bff6c122b
Autor:
H. Lim, S. Silvergren, S. Spinicci, F. Mashayekhy Rad, U. Nilsson, R. Westerholm, C. Johansson
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 11359-11379 (2022)
A growing trend in developed countries is the use of wood as fuel for domestic heating due to measures taken to reduce the usage of fossil fuels. However, this imposed another issue with the environment and human health. That is, the emission from wo
Externí odkaz:
https://doaj.org/article/2dd92d24e7ca4d3cad6075117d67cdf5
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 15705-15723 (2018)
Air pollution concentrations have been decreasing in many cities in the developed countries. We have estimated time trends and health effects associated with exposure to NOx, NO2, O3, and PM10 (particulate matter) in the Swedish cities Stockholm,
Externí odkaz:
https://doaj.org/article/7ace8ab7230949918e81fda61f4f6ca6
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-12 (2018)
Abstract Coral-eating Crown-of-Thorns Sea stars (Acanthaster spp.) are major contributors to coral reef loss in the Indo-Pacific region. A release from food limitation of their planktotrophic larvae through enhanced pelagic productivity is one of the
Externí odkaz:
https://doaj.org/article/df0d3124040c4a29ba3017a3ba6aafe8
Autor:
L. Gemery, T. M. Cronin, R. K. Poirier, C. Pearce, N. Barrientos, M. O'Regan, C. Johansson, A. Koshurnikov, M. Jakobsson
Publikováno v:
Climate of the Past, Vol 13, Pp 1473-1489 (2017)
Late Quaternary paleoceanographic changes at the Lomonosov Ridge, central Arctic Ocean, were reconstructed from a multicore and gravity core recovered during the 2014 SWERUS-C3 Expedition. Ostracode assemblages dated by accelerator mass spectromet
Externí odkaz:
https://doaj.org/article/d3e4541dcb584f69b1da3accf053a975
Autor:
C. M. Miller, G. R. Dickens, M. Jakobsson, C. Johansson, A. Koshurnikov, M. O'Regan, F. Muschitiello, C. Stranne, C.-M. Mörth
Publikováno v:
Biogeosciences, Vol 14, Pp 2929-2953 (2017)
Continental slopes north of the East Siberian Sea potentially hold large amounts of methane (CH4) in sediments as gas hydrate and free gas. Although release of this CH4 to the ocean and atmosphere has become a topic of discussion, the region remai
Externí odkaz:
https://doaj.org/article/ea28cec3396e4317bdb5cde2810c1555
Autor:
T.-B. Ottosen, K. E. Kakosimos, C. Johansson, O. Hertel, J. Brandt, H. Skov, R. Berkowicz, T. Ellermann, S. S. Jensen, M. Ketzel
Publikováno v:
Geoscientific Model Development, Vol 8, Iss 10, Pp 3231-3245 (2015)
Semi-parameterized street canyon models, as e.g. the Operational Street Pollution Model (OSPM®), have been frequently applied for the last two decades to analyse levels and consequences of air pollution in streets. These models are popular due to th
Externí odkaz:
https://doaj.org/article/a961f8e7e1ce41fc8b6f454700f0f770
Autor:
H. A. C. Denier van der Gon, R. Bergström, C. Fountoukis, C. Johansson, S. N. Pandis, D. Simpson, A. J. H. Visschedijk
Publikováno v:
Atmospheric Chemistry and Physics, Vol 15, Iss 11, Pp 6503-6519 (2015)
Currently residential wood combustion (RWC) is increasing in Europe because of rising fossil fuel prices but also due to climate change mitigation policies. However, especially in small-scale applications, RWC may cause high emissions of particulate
Externí odkaz:
https://doaj.org/article/179e23c37c33467eba2146e08d6053d8
Publikováno v:
Atmospheric Chemistry and Physics, Vol 13, Iss 6, Pp 3087-3096 (2013)
From May 2008 to March 2009 aerosol emissions were measured using the eddy covariance method covering the size range 0.25 to 2.5 μm diameter (Dp) from a 105 m tower, in central Stockholm, Sweden. Supporting chemical aerosol data were collected at ro
Externí odkaz:
https://doaj.org/article/ada9bd966af24cff903f938f1816d1d3
Publikováno v:
Atmospheric Chemistry and Physics, Vol 11, Iss 22, Pp 11553-11567 (2011)
Carbon-containing particles have deleterious effects on both Earth's climate and human health. In Europe, the main sources of light-absorbing carbon (LAC) emissions are the transport (67%) and residential (25%) sectors. Information on the spatiotempo
Externí odkaz:
https://doaj.org/article/dd50982cbd5d4827b042b4a607e3dfd8