Results 11 to 20 of about 14,650 (296)

Trends and variability of atmospheric PM2.5 and PM10–2.5 concentration in the Po Valley, Italy [PDF]

open access: yesAtmospheric Chemistry and Physics, 2016
The Po Valley is one of the largest European regions with a remarkably high concentration level of atmospheric pollutants, both for particulate and gaseous compounds.
A. Bigi, G. Ghermandi
doaj   +2 more sources

Improving Air Quality in the Po Valley, Italy: Some Results by the LIFE-IP-PREPAIR Project

open access: yesAtmosphere, 2020
The Po Valley (Northern Italy) represents an important exceedance zone of the air-quality limit values for PM (particulate matter), NO2 (nitrogen dioxide) and O3 (ozone).
Katia Raffaelli   +5 more
doaj   +2 more sources

Reconstructing Elemental Carbon Long-Term Trend in the Po Valley (Italy) from Fog Water Samples

open access: yesAtmosphere, 2020
Elemental carbon (EC), a ubiquitous component of fine atmospheric aerosol derived from incomplete combustion, is an important player for both climate change and air quality deterioration.
Stefania Gilardoni   +12 more
doaj   +3 more sources

Synoptic Scale Controls and Aerosol Effects on Fog and Low Stratus Life Cycle Processes in the Po Valley, Italy

open access: yesGeophysical Research Letters
Fog and low stratus clouds (FLS) form as a result of complex interactions of multiple factors in the atmosphere and at the land surface and impact both the anthropogenic and natural environments.
Eva Pauli   +3 more
doaj   +4 more sources

The Po Valley Fog Experiment 1989.

open access: yesTellus B, 1992
An outline is presented here of the Po Valley Fog Experiment 1989, carried out within the EUROTRAC-GCE project. This experiment is a joint effort by several European research groups from 5 countries. The physical and chemical behaviour of the fog multiphase system was studied experimentally following the temporal evolution of the relevant chemical ...
S. FUZZI   +28 more
openaire   +2 more sources

Un flâneur al pascolo. Gianni Celati e l’esperienza dell’ambiente

open access: yesStudia Romanica Posnaniensia, 2022
The essay aims to analyze the writings of Gianni Celati and his way of ‘re-narrating’ and ‘re-mapping’ the environment in contemporary times, focusing on two trilogies, namely Narratori delle pianure (1985), Quattro novelle sulle apparenze (1987) and ...
Anna Małgorzata Brysiak
doaj   +1 more source

[First nesting of the Eurasian Oystercatcher Haematopus ostralegus in the inland Po Valley (Italy)]

open access: yesRivista Italiana di Ornitologia - Research in Ornithology, 2020
[Here we present the first report of Eurasian Oystercatcher nesting in the Province of Mantua; the nest was found on a sandbank on the Po river, in June 2017.
Nunzio Grattini, Cristiano Mantovani
doaj   +1 more source

Zeppelin-led study on the onset of new particle formation in the planetary boundary layer [PDF]

open access: yesAtmospheric Chemistry and Physics, 2021
We compared observations of aerosol particle formation and growth in different parts of the planetary boundary layer at two different environments that have frequent new particle formation (NPF) events.
J. Lampilahti   +32 more
doaj   +1 more source

Evidence for an unidentified non-photochemical ground-level source of formaldehyde in the Po Valley with potential implications for ozone production [PDF]

open access: yesAtmospheric Chemistry and Physics, 2015
Ozone concentrations in the Po Valley of northern Italy often exceed international regulations. As both a source of radicals and an intermediate in the oxidation of most volatile organic compounds (VOCs), formaldehyde (HCHO) is a useful tracer for the ...
J. Kaiser   +21 more
doaj   +1 more source

Towards a New MAX-DOAS Measurement Site in the Po Valley: NO2 Total VCDs

open access: yesRemote Sensing, 2022
Multi-AXis Differential Optical Absorption Spectroscopy (MAX-DOAS) instruments are used worldwide to retrieve pollutant information from visible (VIS) and ultra-violet (UV) diffuse solar spectra.
Paolo Pettinari   +5 more
doaj   +1 more source

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