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.
Among the causes of global warming, figure the modification of the nature of the soil. Indeed, many of farmlands were transformed into urban areas (covered with cement) especially in Algeria. This paper presents an experimental study of the effect of soil type on global warming using the laboratory thermal collector (ET200). This latter consists of a thermal collector and water reservoir. The heat...
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.