U dojrzałych płciowo samców Rana esculenta L. w okresie zimowania oznaczano poziom GSH w mózgu, sercu, wątrobie, nerkach po podaniu insuliny oraz estru monoetylowego glutationu, a także w sercu, nerkach i wątrobie po ...

Badania przeprowadzono na dojrzałych osobnikach żaby trawnej Rana temporaria L. odłowionych z ich naturalnego środowiska. Żaby odławiano w II dekadzie grudnia (okres odrętwienia zimowego) oraz w III dekadzie marca (okres ...

Celem pracy było zbadanie biologii traszki górskiej (Triturus alpestris Laur.) w Świętokrzyskim Parku Narodowym. Badania objęły roczny cykl życiowy traszki górskiej z uwzględnieniem wpływu temperatur powietrza i wody, ...

Pojęcie bioenergetyki obejmuje szeroki zakres zagadnień związanych z metabolizmem energetycznym komórek i organizmów, począwszy od zjawisk molekularnych do bilansu energetycznego całego organizmu. Badanie zjawisk ...

Urban settlement system of southern Poland and its structural and size changes after 1990 is the subject of the paper. The author analyses 91 cities from 7 voivodships what generally covers the right part of upper Vistula ...

In 1990s Ukraine has struggled with deep political and economical crisis which originated in connection with running of former USSR economics. This country has huge natural, human and technical potential, unfortunately the ...

The task of the paper is describing the status and changes of population age structure in Cracow voivodship (by gminas and towns) according to selected measures and to estimate the rate of aging process between 1988 and ...

The results of research on situation and role of agriculture in small towns of Cracow Region are presented in the article. Agriculture does usually not make the town creating function; not including this function in research ...

Internal forced migrations in Russia comprised multitudes of many millions people, including deportations of whole nations or their parts. In the years 1930-1952 they were conducted on a scale met nowhere else in the world. ...

The paper outlines organization and methodology for field classes in economic geography. The author uses different methods for 1st, 3rd and 4th year and refers to many examples which are excerpts from complete programmes ...