The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Them ain scope of the research was to estimate rainfall and run off erosivity factor for climatic conditions of south-westem Poland. The analysis was made on the base of 1966-2000 rainfall intensity data from Wrocław Swojec gauging station localized in the Lower Silesia region. Calculated average for years 1966-2000 rainfall and run off erosivity factor R for Wrocław Swojec was equal to 63.7 M J ha-l...
The paper presents of natural causes changes of the Europe’s and Poland’s climate on the base of the meteorological data and chronicles (Długosz’s, capiturals, municipals etc.). It is difficult to distinguish antropogenic climatic changes from the natural ones. The climatological and astronomical feorecasts are the only forecasts regarding changes of the Eart’s climate in the 21st century.
Mean monthly values of maximum and minimum air temperature have biggest variability in summer (about 10°C) and lowest in winter (about 5°C). Variability of absolute extreme monthly air temperature is biggest in winter (in February 46.1°C) and lowest in summer (in July 29.9°C). In October mean monthly air temperature has negative value of skewness but absolute maximum air temperature at this time is...
The paper presents natural and anthropogenic causes changes of the Poland’s climate on the base of the meteorological data. It is difficult to distinguish anthropogenic climatic changes from the natural ones. The change of climate conditions in the 20th century resulted from the change of the character of atmospheric circulation (cyclonic south-western circulation) especially during winter and autumn...
W pracy dokonano przeglądu dostępnych/opublikowanych prac dotyczących skutków oddziaływania aerozolu atmosferycznego na środowisko. Zapylenie powietrza atmosferycznego stanowi jeden z najważniejszych problemów zdrowotnych we wszystkich krajach uprzemysłowionych. Badania naukowe i studia epidemiologiczne pozwoliły stwierdzić, że powoduje on wiele groźnych skutków zdrowotnych, takich jak: przedwczesna...
Celem niniejszej pracy była ocena sezonowej zmienności składu fizyko-chemicznego oraz wpływu działalności człowieka na wody pięciu źródeł w północnej części Babiogórskiego Parku Narodowego. Podczas prac terenowych zmierzono podstawowe cechy fizyczne wody (pH, temperaturę, EC25°C), a w laboratorium HGI AGH oznaczono metodami ICP-OES (jony główne) oraz ICP-MS (związki biogenne, mikroelementy). Obszar...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.