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.
The presented manuscript elaborates on the values preferred by children at a younger school age. In integrated education, the issues of values are inscribed into a wider context, not only school but also educational one, as well as into an axiological context in pedagogy. The manuscript is composed of a theoretical and empirical section. The theoretical section covers literature on the subject and...
The dynamics of Fe, Mg, Ca, Zn, Cu, Mn, Co, Cd and Pb were investigated in the nestlings of House Martins Delichon urbica, nesting in a rural landscape. Concentrations of iron rose significantly in nestlings during development in the nest, while levels of magnesium rose until days 10-12, but were decreasing at the end of development. Concentrations of calcium showed no changes besides a fall in the...
Changes in the body mass, chemical composition and energetic value of nestlings of the House Martins Delichon urbica from a rural landscape were analyzed over the 21-day period of nestling development. Body weight at the end of this period fell slightly (to 22 g). The growth rate was relatively low (values of K in the 1988 and 1989 breeding seasons were 0.159 and 0.234 respectively). Water content...
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.