Artykuły naukowe (WGB): Recent submissions
Now showing items 461-480 of 594
-
Powstanie gruczołów wielokomórkowych w regeneratach kończyny i ogona aksolotla (Ambystoma Mexicanum Cope)
(1970)The author has described the development of multilocular glands in the limb and tail regenerates of axolotl, within ten months after the amputation of these organs. The growth of glands is anatomically connected with ... -
Znaczenie biorytmów w wykrywaniu chorób
(1970)The article, founded upon a great many publications by different authors, is concerned with biorhythm and its relevance in the detection of illness. The author has tried to show how important in medical practice is the ... -
Reaktywność układu podwzgórzowo-przysadkowego w warunkach działania niektórych czynników fizycznych i chemicznych
(1970)Upon the basis of extensive literature, the author discusses in the article the influence of some physical and chemical factors upon the activity of the neuro-secretive system. Upon studying a number of reports on the ... -
Poziom retikulocytów i trombocytów w krwi obwodowej myszy po wielokrotnym podaniu małych dawek azotanu ołowiowego
(1970)Research on the level of reticulocytes and trombocytes is the peripheral blood of mice submitted to the action of plumbous nitrate was carried within two experimental series. The first series included 10 mice (5 males ... -
Rytmika procesów fizjologicznych
(1970)The course of biological phenomena analysed within the parameter of astronomical time has revealed striking variations in their intensity, variations characteristic both of the given species as a whole and of some of its ... -
Materiały do znajomości pory godowej ropuchy szarej (Bufo Bufo L.)
(1970)The research was carried in the years 1962 to 1968 at Staniątki, a willage situated on the south-western outskirts of the Niepołomice Forest, on sexually mature specimens of grey toad /Bufo bufo L.). Special attention ... -
Studia nad morfologią i biologią misecznika dwuguzka (Palaeolecanium Bituberculatum Targ., Homoptera, Coccoidea)
(1970)The authors describe in detail the morphology end biology of bitubercular soft scale (Paloeolecanium bituberculatum Targ). The paper comprises the description of the ovule, of the first-and second-phase larvae, of the ... -
Materiały do znajomości czerwców (Coccoidea) występujących na terenie Polski
(1970)The paper lists the species of scale insects (Coccoidea) occurring in the neighbourhood of Kłodzko and Racibórz, where this group of insects has not been investigated so far. The list includes fourteen species of scale ... -
Z zagadnień energetyki ekologicznej
(1970)In the article the author discusses the basic notions in the sphere of ecological energetics. She analyses primary and secondary productivity, end examines the research methods applied nowadays to assess bioceonotic ... -
Wstępne badania nad oddziaływaniem międzygatunkowym u Calandra Granaria L. (Coleoptera, Curculionidae) i Oryzaephilus Surinamensis L. (Coleoptera, Cucujidae)
(1970)The paper is a component part of a more extensive research on the interaction between the populations of several species of beetles, stored pests. More specifically, it concerns the interaction between Calandra granaria ... -
Problematyka wycieczek geograficznych po Bułgarii
(1968)The article is founded upon experience derived from the authors’ stays with youth groups in Bulgaria: on the example of several routes they have been able to prove how within the same expense, the same time and following ... -
Kształcenie pojęć w nauczaniu geografii na podstawie analizy podręczników szkolnych
(1968)The article deals with two questions: (1) the number of concepts wrhich the shoolchildren must learn during geography lesons at elementary school and then at the secondary school of general education (from one grade to ... -
Główne tendencje i kierunki rozwoju metod nauczania geografii w Polsce
(1968)The author has collected, compared and commented upon the scanty information available on the evolution of tendencies and developmental trends in geography teaching in Poland as set against the teaching of the subject in ... -
Dorzecze Żebrówki jako przykład stosunków wodnych na pograniczu Wyżyny Częstochowskiej i Niecki Nidziańskiej
(1968)The Zebrówka Basin is a hydrographic peculiarity of the borderland between the Częstochowa Upland and the Nida Trough in view of its strikingly rare surface network and the interrelation occurring between this phenomenon ... -
Zaburzenia mrozowe w utworach kredowych północno-zachodniej części Niecki Nidziańskiej
(1968)The rock debris material of the waste zone in Cretaceous rock within the NW part of the Nida Trough shows numerous traces of cryogenic perturbations. The latter were recognized and described as crevice formations and debris ... -
Ludność Brazylii, jej rozmieszczenie i koncentracja przestrzenna w latach 1940, 1950 oraz 1960
(1968)Brazil belongs to these countries where the growth of population is high, a fact which has become particularly evident in the present century. Among the characteristic features of Brazil’s special structure of population ... -
Niektóre aktualne zagadnienia geograficzne Gruzińskiej SRR
(1968)In the article the author characterizes the principal geographic and economic problems of the Georgian SSR (questions of population, industrial development, agricultural progress, transport), taking into due account his ... -
Przemiany demograficzne w Wenezueli ze szczególnym uwzględnieniem okresu 1936-1961
(1968)In the paper the author has tried to analyse the growth of the population in Venezuela during the last forty-five years. He has examined the causes which had contributed to the tremendous increase of population in that ... -
Wskaźnik koncentracji jako miernik zróżnicowania przestrzennego - na przykładzie rozmieszczenia ludności województwa rzeszowskiego
(1968)From among the known methods by which the concentration standard is calculated, the author has chosen and discussed the method suggested by E. Luchter and S. Wacławowicz, which is relatively sampler, less elaborate and ... -
Koszty elektryfikacji wsi i czynniki określające ich wielkość w okręgu siarkowym
(1968)The paper presents the results of an inquiry concerned with the costs of electrification of villages and with the factors determining their amount in the Sulphur Region (in the Districts of Kolbuszowa, Mielec, Nida, ...