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2. Karyotypes of central European spiders of the genera Arctosa, Tricca, and Xerolycosa (Araneae: Lycosidae)

Creator:
Dolejš, Petr, Kořínková, Tereza, Musilová, Jana, Opatová, Věra, Kubcová, Lenka, Buchar, Jan, and Král, Jiří
Type:
article, články, model:article, and TEXT
Subject:
Zoologie, entomologie, Česko, Rakousko, Czechia, Austria, Lycosidae, spiders, karyotype, sex chromosomes, meiosis, constitutive heterochromatin, nucleolar organizer region, 2, and 59
Language:
English
Description:
The aim of this study was to characterize karyotypes of central European spiders of the genera Arctosa, Tricca, and Xerolycosa (Lycosidae) with respect to the diploid chromosome number, chromosome morphology, and sex chromosomes. Karyotype data are reported for eleven species, six of them for the first time. For selected species the pattern in the distributions of the constitutive heterochromatin and the nucleolar organizer regions (NORs) was determined. The silver staining technique for detecting NORs of lycosid spiders was standardized. The male karyotype consisted of 2n = 28 (Arctosa and Tricca) or 2n = 22 (Xerolycosa) acrocentric chromosomes. The sex chromosome system was X1X20 in all species. The sex chromosomes of T. lutetiana and X. nemoralis showed unusual behaviour during late diplotene, namely temporary extension due to decondensation. C-banding technique revealed a small amount of constitutive heterochromatin at the centromeric region of the chromosomes. Two pairs of autosomes bore terminal NORs. Differences in karyotypes among Arctosa species indicate that the evolution of the karyotype in this genus involved autosome translocations and size changes in the sex chromosomes. Based on published results and those recorded in this study it is suggested that the ancestral male karyotype of the superfamily Lycosoidea consisted of 28 acrocentric chromosomes. and Petr DOLEJŠ, Tereza KOŘÍNKOVÁ, Jana MUSILOVÁ, Věra OPATOVÁ, Lenka KUBCOVÁ, Jan BUCHAR, Jiří KRÁL.
Rights:
http://creativecommons.org/publicdomain/mark/1.0/ and policy:public

3. Suche nach Ordnung: die Kontrolle von Migration in Österreich zur Zeit der Aufklärung

Creator:
Stoklásková, Zdeňka
Format:
print, bez média, and svazek
Type:
model:article and TEXT
Subject:
osvícenství, napoleonské války (1800-1815), migrace obyvatelstva, populační teorie, migration, enlightenment, Napoleonic Wars (1800-1815), population theories, Rakousko, Austria, foreigners, 8, and 94(437)
Language:
Czech and English
Description:
This study attempts to analyse the basic tendency of the Austrian state to regulate and control the move of inhabitants. After fading of population theories that saw state wealth in the population growth, therefore supporting immigration, the period of the Napoleonic wars came that became catalyser of a rapid legal development in the field of immigration. Entirely unprepared Austria specialised its basic strategies in respect of foreigners and of the population move control. The attitude of the state to foreigners determines their "utility for the state", which finally results in the establishment of categories of foreigners: privileged, facultative, and undesirable. Applying practical examples, the study specifies such classification of foreigners and of their destinies within the Austrian state. The privileged: The Netherlands textile specialists in the fine cloth factory in Náměšť near Brno; Turkish merchants and subjects of the High Porte of the Jewish religion; the facultative: the Netherlands state officers who, due to their loyalty to Austria, had to leave their homeland after the occupation of the Austrian Netherlands (later Belgium) by the French Republic; the undesirable: The French who were potentially suspected of propagation of revolution ideas or of espionage; here examples of the high French nobility have been specified, i.e. of the de Bombelles family and of dismissed high­ranking officers of the elite Prince de Condé Regiment (then in active service of Russia)., Zdeňka Stoklásková., and Obsahuje bibliografické odkazy
Rights:
http://creativecommons.org/publicdomain/mark/1.0/ and policy:public

4. The 100th anniversary of Austria and Czechoslovakia special article by president emeritus of the Austrian federal council der Präsident im demokratischen Verfassungsstaat

Creator:
Herbert Schambeck
Format:
print, bez média, and svazek
Type:
model:article and TEXT
Subject:
pravomoci prezidenta, ústava, presidential power, constitution, Česko, Rakousko, Czechia, Austria, Austrian Constitution, Czech Constitution, 16, and 34
Language:
English
Description:
This article was created to the occasion of Czech presidential election in 2018. In light of the 100th anniversary of Austria and Czechoslovakia the article offers a comparison of Austrian and Czech presidential powers. With regard to common history of both countries it reflects the development from monarchy to a republican system in Austria. The role of president as a representative of statehood is treated with regard to major state functions: legislation, judiciary and administration., Herbert Schambeck., and Obsahuje bibliografické odkazy
Rights:
http://creativecommons.org/publicdomain/mark/1.0/ and policy:public

5. Výuka inženýrských věd na stavovských akademiích v Praze, Vídni a Olomouc v 18. století

Creator:
Konečný, Michal
Format:
print, bez média, and svazek
Type:
model:article and TEXT
Subject:
18. století, stát, vzdělávání, State, The, education, Česko, Rakousko, Czechia, Austria, stavovská akademie, civilní architektura, stavební úřad, inženýrské vědy, elite academy, civil architecture, public works office, engineering, 8, and 94(437)
Language:
Czech and English
Description:
A major reform in the reign of Joseph II was the establishment in 1786 of the provincial building directorates, through which the court aimed to regulate all public building works in the monarchy. Although the original aim of unifying building regulations throughout the realm was never achieved, the reform was a success and remained in force, with a few minor amendments, until the revolutionary year of 1848. One reason for its success was the elite corps of civil engineers who staffed these institutions. This study looks at advances in technical education, especially engineering, in the Habsburg monarchy from the beginning of the 18th century and the emergence of the Collegia Nobilia, or elite colleges, where graduates were prepared for a career in the Imperial Army. Besides military architecture, the colleges also taught the fundamentals of civil engineering, turning out some of the best‐trained creators of early modern architecture. The development and nature of this elite engineering training is examined with reference to the engineering academies of Prague, Vienna and Olomouc. In all three cases we stress the colleges’ status within the state framework, and their evolution in the light of changing official doctrine and methods of instruction. In all three cases it is clear that during the latter half of the 18th century the original ‘aristocratic’ colleges began to decline and were slowly replaced by similar state‐controlled establishments. As a first step, the court of Joseph II introduced a specialized course in practical architecture at the Vienna Academy of Fine Arts. From around 1800 this model was gradually superseded by the progressive French‐style polytechnic, a modified version of which remains the standard model for technical education to this day., Michal Konečný., and Obsahuje bibliografické odkazy
Rights:
http://creativecommons.org/publicdomain/mark/1.0/ and policy:public