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2492. Dendrochronology vs. dating of complex stratigraphic sequences: the example of medieval Wrocław

Creator:
Krąpiec , Marek and Piekalski, Jerzy
Format:
bez média and svazek
Type:
model:article and TEXT
Subject:
dendrochronology, method value, stratigraphy, Middle Ages, town, dendrochronologie, zhodnocení metody, stratigrafie, středověk, and město
Language:
Czech
Description:
The aim of the paper is to evaluate the usefulness of dendrochronological analyses in studying complex stratigraphic sequences. The problem is discussed basing on the example of Wrocław, the main town of historic Silesia, where the thickness of medieval layers containing wood ranges between 3 and 5 m. The first attempts to date them using dendrochronology were made at the end of the 1980s. Some dates, or their short series, were then used as a basis for far-reaching conclusions regarding the chronology of the beginnings of settlement or breakthrough events. The preliminary stage of dendrochronological analyses and uncritical acceptance of interpretations ended in Wrocław with the excavations carried out in 2000. Longer series of dendrochronological dates have become one of the basic tools for dating complex correlated being aware of limitations set by both categories of sources and methods of their analysis. It was stated that giving up on an in-depth critique of dendrological samples as a category of sources can result in a considerable distortion of the acquired results. and Cílem článku je hodnocení využitelnosti dendrochronologie při studiu složitých stratigrafických situací, a to na příkladu slezské Vratislavi, kde středověké terény obsahující dřevo dosahují mocnosti 3–5 m. První pokusy o datování archeologických vrstev pomocí dendrochronologie proběhly na konci 80. let 20. století. Některá data nebo jejich krátké série byly využity pro dalekosáhlé závěry o chronologii počátků osídlení či přelomových událostí. Tato etapa poznamenaná nekritickou interpretací získaných dat skončila ve Vratislavi v souvislosti s archeologickými odkryvy v r. 2000. Základním nástrojem pro datování složitých situací se staly početnější řady dendrochronologických dat. Stratigrafická pozorování byla korelována s dendrochronologickými daty s vědomím limitů obou pramenných kategorií a příslušných metod. Opomenutí důkladné kritiky dendrologických vzorků coby samostatné kategorie poznávacích pramenů může vyústit v závažné pokřivení výpovědi dendrochronologické analýzy.
Rights:
http://creativecommons.org/publicdomain/mark/1.0/ and policy:public

2493. Denkmäler! - Denkmäler?: (zu Phänomen und Begriff des Denkmals und seinen kulturpolitischen Kontexten)

Creator:
Kalisch, Volker and Gabrielová, Jarmila
Format:
bez média and svazek
Type:
model:article and TEXT
Language:
Czech
Description:
The present article that was originally conceived as an inaugural lecture on the occasion of opening the exhibition Klingende Denkmäler: Musikwissenschaftliche Gesamtausgaben in Deutschland in Nov 2006 at the Robert Schumann Hochschule Düsseldorf deals with the phenomenon and notion of ‘heritage’ (or ‘art heritage’) and its cultural-political contexts. It also stresses the fact that culture and politics have always been closely bound together. Only if one is aware of these close relations, does it seems possible to guarantee a contemporary cultural-political status for musical heritage as cultural heritage of the past as well as their appropriate reception and appreciation.
Rights:
http://creativecommons.org/publicdomain/mark/1.0/ and policy:public

2494. Denominational identity as seen from the structure and content of Bohemian fifteenth- and sixteenth-century kancionáls

Creator:
Eliška Baťová and Zdeněk V. David
Format:
print, bez média, and svazek
Type:
article, články, model:article, and TEXT
Subject:
Filozofie, 15.-16. století, kancionály, liturgická hudba, hymn books, sacred vocal music, Česko, Czechia, 5, and 101
Language:
Czech
Description:
Eliška Baťová ; translated from the Czech by Zdeněk V. David., přeloženo z češtiny, and Obsahuje bibliografii
Rights:
http://creativecommons.org/publicdomain/mark/1.0/ and policy:public

2495. Density profiles of star clusters in the magellanic clouds

Creator:
Kontizas, M., Metaxa, M., Chrysovergis, M., and Kontizas, E.
Format:
bez média and svazek
Type:
model:article and TEXT
Subject:
astrophysics, star clusters, and magellanic clouds
Language:
Czech
Description:
The observed dynamical parameters of the Magellanic Clouds (MCs) clusters are derived by means of star counts. There are many rich globular, young disk clusters in the MCs with no counterparts in our galaxy. The old clusters were found statistically less extended with systematically smaller total masses than those of the galactic globulars. So it is worth emphasizing that clusters of all ages (from stellar evolution point of view) are detected in the MCs with very large total number of stars and structural parameters characterising the old halo galactic globulars. The radial density profiles of these stellar systems were used for deriving information on their dynamical stage. Some of the clusters indicate mass segregation of post core collapse profiles, giving evidence for a two body relaxation mechanism. Nevertheless some very young clusters show well relaxed profiles with evolutionary ages too short for a two body relaxation mechanism, so that the shape of their profiles is due to their initial relaxation. A number of clusters were found with an unexpected distortion in the outer areas of their density profiles at systematically constant distances to their centres. It is probable that an halo is formed around these clusters giving evidence that the morphology of the MCs may favorite the occurence of such effects.
Rights:
http://creativecommons.org/publicdomain/mark/1.0/ and policy:public

2496. Density scale height determined from the motion of Dash 2 satellite

Creator:
Helali, Y. E. and Tawadraus, M. Y.
Format:
bez média and svazek
Type:
model:article and TEXT
Subject:
scientific research and density scale height H
Language:
Czech
Description:
The density scale height H is determined at low as well as high altitude using the equation of change rate of the orbital period of Dash 2 satellite. The computed values of H are compared with these statistical values obtained by Jacchia-Jacchia´s values of H are given up to altitude 2500 km. We extend Jacchia´s values of H up to altitude 3110.7 km since our values of H are computed from altitude 316.7 km to altitude 3110.7 km. Finally a comparison between our values and Jacciha´s values of H at diffenent altitudes and different MJD are given. For higher altitudes, out values of H are much greater than Jadchia´s values while at smaller altitudes, our values are approximately the same as Jacchia´s values.
Rights:
http://creativecommons.org/publicdomain/mark/1.0/ and policy:public

2497. Deposits of Funnel Beaker culture vessels in wells. New materials - new perspectives

Creator:
Żurkiewicz, Danuta
Format:
bez média and svazek
Type:
model:article and TEXT
Subject:
wells, bog deposits, Funnel Beaker culture, Kuyavia, Neolithic, pottery, studny, bažinná depozita, kultura nálevkovitých pohárů, Kujavy, neolit, and keramika
Language:
Czech
Description:
This article presents the extraordinary discoveries of ceramic vessel deposits in wells of the Funnel Beaker culture (FBC). Such a custom is observed in all groups of this community but is of particular importance in the Eastern group of the FBC. In central Poland (Kuyavia) specifically, there are many objects of this type compared to older materials of the Linear Pottery culture. The analysis of the local contexts of these finds allows for the hypothesis that the two communities are closely related to be proposed. and Článek pojednává o mimořádných nálezech keramických nádob ve studnách z období kultury nálevkovitých pohárů (KNP). Zvyk ukládání nádob do studní se vyskytuje u všech skupin této kultury, ale zvláště významný je u východní skupiny KNP. Zejména početné nálezy ze středního Polska (Kujavy) dovolují srovnání s podobnými nálezy z doby kultury s lineární keramikou. Analýza lokálních souvislostí těchto nálezů umožňuje navrhnout hypotézu o příbuznosti obou komunit.
Rights:
http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public

2498. Depot zbraní z doby římské v krušnohorské Hrádečné, okr. Chomutov

Creator:
Půlpánová-Reszczyńska , Agnieszka , Půlpán, Marek, and Ondráčková, Lenka
Format:
bez média and svazek
Type:
model:article and TEXT
Subject:
doba římská, Krušné hory, zbraně, štít, meč, kopí/oštěp, depot, votivní obětina, Roman Period, Erzgebirge Mountains, weapons, shield, sword, lance/spear, hoard, and votive offering
Language:
Czech
Description:
Na k. ú. obce Hrádečná (okr. Chomutov, Ústecký kraj) byl při amatérském detektorovém průzkumu v roce 2003 objeven hromadný nález výzbroje a výstroje z doby římské čítající celkem 21 železných předmětů a vážící 2,3 kg. Součást výzbroje tvoří meč a 11 hrotů kopí/oštěpů; výstroj je zastoupena elementy několika štítů (4 puklice, 5 držadel). Na základě typologicko-chronologické analýzy lze předměty datovat rámcovým rozpětím stupňů B1–C1. Charakteristickým rysem souboru je jeho intencionální zničení. Nález umístěný mimo sídelní a funerální areály představuje ojedinělý doklad lidské aktivity v době římské v centrální části Krušných hor. Přes nejisté nálezové okolnosti lze klást soubor do souvislostí s rituálním chováním a interpretovat jej jako ireverzibilní depot uložený někdy na přelomu starší a mladší doby římské z votivních důvodů. and An amateur metal detector survey conducted in 2003 in the cadastre of the town of Hrádečná (Chomutov district, Ústí nad Labem Region) uncovered a mass find of arms and gear from the Roman Period with a total of 21 iron artefacts weighing 2.3 kg. The weapons include a sword and 11 lances/spears; gear is made up of parts of several shield (4 bosses, 5 grips). Based on a typological-chronological analysis, the artefacts can be dated in general to the interval between phases B1–C1. A characteristic trait of the assemblage is its intentional destruction. Made outside settlement and burial areas, the find is an extraordinary document of human activity in the Roman Period in central Erzgebirge Mts. Despite the uncertain find circumstances, the assemblage can be connected with ritual behaviour and interpreted as an irreversible hoard buried for votive reasons roughly between the Early and Late Roman Period.
Rights:
http://creativecommons.org/publicdomain/mark/1.0/ and policy:public

2499. Depozita identifikovaná v římských příkopech na lokalitě Mušov-Neurissen a jejich příklady zaznamenané ve vybraných areálech s doklady pobytu římských vojsk

Creator:
Knápek, Radka and Šedo, Ondrej
Format:
bez média and svazek
Type:
model:article and TEXT
Subject:
Roman period deposits, rituals of transition, aggression, archaeology of warfare, Roman army, and barbarians
Language:
Czech
Description:
When research of the Roman ditch in the Neurissen tract in Mušov (Moravia, The Czech Republic) took place, only entirely isolated artifacts were found in areas situated next to the heights of the perimeter of the Burgstall hill. Animal bones, consisting in several cases of articulated parts of skeletons, had a special role (ditches Mušov-Neurissen II and Mušuv-Neurissen IV where the human skeletons were also found.) Interpretation of the finds in this position is impossible without reference to other sites. Therefore we present several comparative examples of analogical finding situations in places where the Roman army presence was proven (Ruhhof, Hulín-Pravčice, Pilismarót-Szobi rév, Stillfried, Newstead, Brno-Vojtova street). Attention is also given to other places with significant strength of evidence (Regensburg-Harting, Kaiseraugst, Bratislava-Rusovce, Kalkriese).
Rights:
http://creativecommons.org/publicdomain/mark/1.0/ and policy:public

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