Wydział Nauk Ścisłych i Przyrodniczych (WGB): Recent submissions
Wyświetlanie pozycji 581-600 z 958
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Migracje zarobkowe ze wsi do miast w województwie krakowskim
(1968)The paper is concerned with migrations in search of a job from the country to towns where the former labourers come to settle: these are called also permanent migrations. The analysis of these migrations (from 1946 to ... -
Z badań nad przeobrażeniami struktur osadniczo-agrarnych w południowej Polsce
(1968)The study contains the results of research carried out on the transformation of agrarian and settlement structures in Southern Poland, founded upon selected examples from different theses written by students for their ... -
Z badań nad zróżnicowaniem struktur wiejskich województwa krakowskiego
(1968)The author discusses the differences in rural settlements within the Province of Oracow in the light of the social and professional structure of their inhabitants. The criterion for classifying villages into different ... -
Niektóre aspekty urbanizacji obrzeży miast i ośrodków przemysłowych
(1968)The article analyses the processes of change leading up to the urbanization of the rural environment of town and industrial centers. Upon examining the data relating to the employment structure and the social-professional ... -
Procesy uprzemysłowienia Polski południowej (wybrane przykłady)
(1968)The author presents the processes of industrialization, their rate and spacial differentiation in some selected centers, against the background of industrialization processes of the whole Southern Poland area. The examined ... -
Zmiany pokrywy leśnej na obszarze powiatu gorlickiego
(1968)Upon the basis of extensive field work as well as statistical and cartographic material the author has examined the changes taking place in the distribution of wood assemblages and their composition and the effect of ... -
Powodziowe procesy erozji, transportu i sedymentacji w Beskidach Zachodnich
(1968)The author draws the reader's attention to the fact that inundational accumulation occurs not only in valleys where the gradient is slight, but also in incised valleys where the gradients exceed 100‰. The latter valleys ... -
Plejstoceńska morfogeneza Wyżyny Woźnicko-Wieluńskiej związana ze stadiałem maksymalnym zlodowacenia Odry w świetle geostatystycznej rekonstrukcji powierzchni podplejstoceńskiej
(Wydawnictwo Naukowe Uniwersytetu Pedagogicznego, Kraków, 2012)We współczesnej rzeźbie Wyżyny Woźnicko-Wieluńskiej dominują formy glacjalne, co sprawia, że krajobraz tego regionu, szczególnie w północnej i środkowej jego części, bardziej podobny jest do nizinnego niż wyżynnego. ... -
Funkcje Koszalina i Słupska w regionalnej sieci i systemie osadniczym
(1983)Prezentowana praca obejmuje zagadnienia gospodarki Koszalina i Słupska i ich powiązania rozpatrywane z dwóch punktów widzenia: teorii ośrodków centralnych i teorii bazy ekonomicznej. Badania dotyczą zatem dwóch zagadnień ... -
Zbieranie, hodowla i konserwacja krajowych zwierząt bezkręgowych
(1967)The paper is of advisory character and is intended for biologists engaged in teaching. Directions are given for the search, in their natural habitats, for suitable specimens of invertebrate animals, their culture in ... -
Komórki Leydiga w regeneratach kończyny i ogona aksolotla (Ambystoma mexicanum Cope)
(1967)A description is given of the migration and further fate of Leydig’s cells in studies on the course of regeneration of the hind limb of the axolotl during 10 months. Five developmental stages of Leydig’s cells were ... -
Stan krwi obwodowej myszy białej przy długotrwałym podawaniu w pożywieniu laktozy
(1967)Thirty male white mice (Mus musculus L.) were used for the experiments. To determine the average norm of the morphotic elements of the blood, control examinations were carried out on ten individuals. The changes occurring ... -
Zjawisko rytmu rocznego u płazów
(1967)In Part I the author discusses the importance of studies on the annual rhythm in amphibians from the point of view of General Biology, and the main difficulties in the carrying out of investigations. These investigations ... -
Rozwój narządu rozrodczego samicy żaby moczarowej (Rana arvalis arvalis Nilsson) na tle rocznego cyklu jej życia
(1967)1. Researches were carried out in 1962—1965 in the Niepołomice Woods (latitude 50°00 N, longitude 20°20’ E) at Staniątki (forest) and Szarów (peaty meadow). 582 sexually mature female marsh frogs (Rana arvalis arvalis ... -
Zmienność gruczołów grzbietowo-brzeżnych u larw II stadium i samic Lecanium corni Bouché z Taxus baccata L.
(1967)A discription is given of the position of the dorsal-marginal glands (sub-marginal tubercles) in larvae in the second stage and females of the Brown Scale Insect (Lecanium corni Bouché). There are usually five pairs of ... -
Czerwce (Homoptera, Coccoidea) - uwagi ogólne, preparatyka
(1967)The author describes one of the most interesting groups of insects, the Coccoidea, drawing attention to their biological and morphological characteristics and to their significance in human economy, and giving directions ... -
Z badań nad szkodnikami produktów spożywczych
(1967)The article discusses the role and significance of pests in food products, with special attention to granary pests. There is a preliminary discussion of the damage caused by pests belonging to diffedent animal groups, ... -
Badania nad Polygonum Viviparum L. z Tatr
(1967)The present work was carried out on Polygonum viviparum L. from the Tatra Mts. The somatic chromosome number established for Polish representatives of this apomictic species in ca 130 (132); thus Polygonum viviparum in ... -
Rośliny naczyniowe Pogórza Cieszyńskiego
(1967)The present publication is the second part of a doctor dissertation. The first part will be published in "Fragmenta Floristica et Geobotanica", under the title: "The Geobotanical Character of the Pogórze Cieszyńskie". The ... -
Materiały do flory grzybów pasożytniczych Polski
(1967)The materials for the present paper were collected during the field work of the Fourth Congress of European Mycologists in Poland. They are mostly derived from the Masurian Lake District, the Białowieża Forest, and ...