Results 31 to 40 of about 15,934 (228)
The Department of Hungarian Medieval and Early Modern Archaeology carried out or participated at excavations on eight sites cooperating with several foreign institutions in 2013. These sites are Tusa – La Şanţuri (Romania), Văcăreşti – Sándor manor house
Maxim Mordovin
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V diskusi o počátcích našich vrcholně středověkých hradů byl vysloven názor, že rané stadium hradu v našich podmínkách představují románské tribunové kostely se západní věží.
Milena Hauserová
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Thermodynamical aspects of running vacuum models [PDF]
The thermal history of a large class of running vacuum models in which the effective cosmological term is described by a truncated power series of the Hubble rate, whose dominant term is $\Lambda (H) \propto H^{n+2}$, is discussed in detail. Specifically,
Basilakos, Spyros +2 more
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Stavební vývoj a dispozice předhradí hradu Skály : příspěvek k poznání předhradí menších hradů
Archeologický výzkum hradu Skály přinesl řadu závažných poznatků. Hrad nepatří mezi velká šlechtická sídla a to se odráží nejen na velikosti jádra hradu, ale i jeho předhradí, kde se setkáváme pouze se stavbou kuchyně, stáje, kolny a brány, mimo sklípku ...
Ludvík Belcredi
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Exploring the Cosmic Evolution of Habitability with Galaxy Merger Trees [PDF]
We combine inferred galaxy properties from a semi-analytic galaxy evolution model incorporating dark matter halo merger trees with new estimates of supernova and gamma ray burst rates as a function of metallicity from stellar population synthesis models ...
Brown, G. C. +6 more
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Studie se věnuje souboru kamnářské keramiky, který byl objeven při záchranném výzkumu na hradě Kost (Čechy). Kolekce je tvořena zlomky baňkovitých kachlů s prodlouženým hrdlem, které se vyznačují aplikací zelené glazury a specifickou keramickou hmotou ...
Pavel Drnovský, Jiří Unger
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Turning Around the Sphaleron Bound: Electroweak Baryogenesis in an Alternative Post-inflationary Cosmology [PDF]
The usual sphaleron bound and the statement of the impossibility of baryon production at a second order phase transition or analytic cross-over are reformulated in the first part of the paper as requirements of the expansion rate of the Universe at the ...
A. B. Burd +76 more
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Pseudo-slow-fast atrioventricular nodal reentrant tachycardia: Is the fast pathway a criminal or innocent bystander? [PDF]
The intracardiac electrograms are shown during scanned single premature ventricular extrastimuli with a decreasing coupling interval in a very short RP tachycardia. What is the diagnosis and is the fast pathway essential for sustaining the tachycardia?
Hirata S +4 more
europepmc +2 more sources
Field Cooled Annular Josephson Tunnel Junctions
We investigate the physics of planar annular Josephson tunnel junctions quenched through their transition temperature in the presence of an external magnetic field.
Koshelets, Valery P. +2 more
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Comment on "Kinetic decoupling of WIMPs: Analytic expressions" [PDF]
Visinelli and Gondolo (2015, hereafter VG15) derived analytic expressions for the evolution of the dark matter temperature in a generic cosmological model. They then calculated the dark matter kinetic decoupling temperature $T_{\mathrm{kd}}$ and compared
Erickcek, Adrienne L. +1 more
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