Common ragweed: a threat to environmental health in Europe

M Smith, L Cecchi, CA Skjøth, G Karrer… - Environment …, 2013 - Elsevier
Common or short ragweed (Ambrosia artemisiifolia L.) is an annual herb belonging to the
Asteraceae family that was described by Carl Linnaeus in the 18th century. It is a noxious …

Quantification of atmospheric ammonia concentrations: A review of its measurement and modeling

AA Nair, F Yu - Atmosphere, 2020 - mdpi.com
Ammonia (NH3), the most prevalent alkaline gas in the atmosphere, plays a significant role
in PM2. 5 formation, atmospheric chemistry, and new particle formation. This paper reviews …

An integrated model study for Europe and North America using the Danish Eulerian Hemispheric Model with focus on intercontinental transport of air pollution

J Brandt, JD Silver, LM Frohn, C Geels, A Gross… - Atmospheric …, 2012 - Elsevier
The Danish Eulerian Hemispheric Model (DEHM) is a 3D long-range atmospheric chemistry-
transport model with a horizontal domain covering the Northern Hemisphere. For the AQMEII …

Airborne microalgae: insights, opportunities, and challenges

SVM Tesson, CA Skjøth, T Šantl-Temkiv… - Applied and …, 2016 - Am Soc Microbiol
Airborne dispersal of microalgae has largely been a blind spot in environmental biological
studies because of their low concentration in the atmosphere and the technical limitations in …

Air quality mapping using GIS and economic evaluation of health impact for Mumbai City, India

A Kumar, I Gupta, J Brandt, R Kumar… - Journal of the Air & …, 2016 - Taylor & Francis
Mumbai, a highly populated city in India, has been selected for air quality mapping and
assessment of health impact using monitored air quality data. Air quality monitoring …

Advances in understanding, models and parameterizations of biosphere-atmosphere ammonia exchange

CR Flechard, RS Massad, B Loubet, E Personne… - …, 2013 - bg.copernicus.org
Atmospheric ammonia (NH 3) dominates global emissions of total reactive nitrogen (N r),
while emissions from agricultural production systems contribute about two-thirds of global …

Identifying urban sources as cause of elevated grass pollen concentrations using GIS and remote sensing

CA Skjøth, PV Ørby, T Becker, C Geels… - …, 2013 - bg.copernicus.org
We examine here the hypothesis that during flowering, the grass pollen concentrations at a
specific site reflect the distribution of grass pollen sources within a few kilometres of this site …

The effect of climate and climate change on ammonia emissions in Europe

CA Skjøth, C Geels - Atmospheric Chemistry and Physics, 2013 - acp.copernicus.org
We present here a dynamical method for modelling temporal and geographical variations in
ammonia emissions in regional-scale chemistry transport models (CTMs) and chemistry …

Modeling the distribution of ammonia across Europe including bi-directional surface–atmosphere exchange

RJ Wichink Kruit, M Schaap, FJ Sauter… - …, 2012 - bg.copernicus.org
A large shortcoming of current chemistry transport models (CTM) for simulating the fate of
ammonia in the atmosphere is the lack of a description of the bi-directional surface …

Impacts of climate and emission changes on nitrogen deposition in Europe: a multi-model study

D Simpson, C Andersson… - Atmospheric …, 2014 - acp.copernicus.org
The impact of climate and emissions changes on the deposition of reactive nitrogen (Nr)
over Europe was studied using four offline regional chemistry transport models (CTMs) …