Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Anna-Maria Soja"'
Publikováno v:
Climatic Change. 126:119-133
Ice cover of the two Central European steppe lakes, Lake Balaton (Hungary) and Lake Neusiedl (Austria/Hungary), is characterized by high interannual variability (mean ice duration ± s.d.: 44 ± 26 days and 73 ± 28 days, respectively). For both lake
Publikováno v:
Hydrobiologia. 731:125-138
Greenhouse gas emissions of Lake Neusiedl, the westernmost European shallow steppe lake, were analysed to identify differences between the seasons of the years and between different locations in the pelagic zone and reed belt. Emissions of CO2, CH4 a
Publikováno v:
Journal of Hydrology. 480:115-124
Lake Neusiedl, the largest lake in Austria, is especially sensitive to climate variations due to its extreme shallowness and a small catchment area. Historical records indicate that large variations of the lake area have occurred naturally (0% to >15
Publikováno v:
Atmospheric Environment. 38:2313-2321
Ozone uptake of pot-grown grapevines, fruit yield and sugar concentrations in juice were studied over the course of 4 years. In three of the study years, plants were exposed to contrasting ozone levels in open-top chambers. Results showed that juice
Autor:
Gerhard Soja, B. Kunsch, Thomas G. Reichenauer, Harald Bolhàr-Nordenkampf, G. Rippar, Anna-Maria Soja, Martin H. Gerzabek
Publikováno v:
Bioelectromagnetics. 24:91-102
The objective of this study was to determine the effects of an electromagnetic field from a high voltage transmission line on the yield of agricultural crops cultivated underneath and near the transmission line. For 5 years, experiments with winter w
Autor:
Alfred Wüest, Marco Toffolon, Sebastiano Piccolroaz, Martin Schmid, Anna-Maria Soja, Frank Peeters, Bruno Majone
Temperature of the surface layer of temperate lakes is reconstructed by means of a simplified model on the basis of air temperature alone. The comparison between calculated and observed data shows a remarkable agreement (Nash-Sutcliffe efficiency ind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2efc131ceb6736f49740a51f7f3ac7ec
Autor:
Anna-Maria Soja, Gerhard Soja
Publikováno v:
Atmospheric Environment. 33:4299-4307
This study tested the usefulness of extremely simple meteorological models for the prediction of ozone indices. The models were developed with the input parameters of daily maximum temperature and sunshine duration and are based on a data collection
Publikováno v:
Physiologia Plantarum. 104:639-645
Ozone may affect leaf photosynthesis even before visible symptoms become apparent. This study had the objective to test several parameters of chlorophyll fluorescence and leaf gas exchange for their usefulness as indicators of latent ozone injury in
Autor:
Gerhard Soja, Anna-Maria Soja
Publikováno v:
Water, Air, & Soil Pollution. 85:1461-1466
In closed-chamber fumigation experiments dry matter partitioning and chlorophyll fluorescence of wheat were studied, analysing the effects of ozone during different stages of plant development. Ozone causes enhanced leaf senescence, leading to a loss