Results 41 to 50 of about 4,053 (171)

Spanish Ceramics in the Medieval Bolgar [PDF]

open access: yesPovolzhskaya Arkheologiya (The Volga River Region Archaeology), 2016
The article addresses a series of container vessels (amphorae and pithoi) found during the recent digs on Bolgar, attributed as Spanish production. All finds come from layers and structures of 1330–1360s. Three groups can be distinguished among the Spanish imports, different in terms of their technological and morphological features. Two of them belong
openaire   +2 more sources

Modeling the Radio Background from the First Black Holes at Cosmic Dawn: Implications for the 21 cm Absorption Amplitude [PDF]

open access: yes, 2018
We estimate the 21 cm Radio Background from accretion onto the first intermediate-mass Black Holes between $z\approx 30$ and $z\approx 16$. Combining potentially optimistic, but plausible, scenarios for black hole formation and growth with empirical ...
Chang, T. -C.   +5 more
core   +4 more sources

How Tall Were the Jews?

open access: yesHistorical Studies on Central Europe, 2022
The widespread belief that the Jews were far more affluent than the non-Jews in Hungary in the decades before the Holocaust lacks sufficient empirical corroboration. The present study aims to present the income disparity between Jews and non-Jews in the
Dániel Bolgár
doaj   +1 more source

Enhanced global signal of neutral hydrogen due to excess radiation at cosmic dawn

open access: yes, 2018
We revisit the global 21cm signal calculation incorporating a possible radio background at early times, and find that the global 21cm signal shows a much stronger absorption feature, which could enhance detection prospects for future 21 cm experiments ...
Feng, Chang, Holder, Gilbert
core   +1 more source

Archaeological and Numismatic Findings from Dig CLXXXV at Bolgar Fortified Settlement [PDF]

open access: yesPovolzhskaya Arkheologiya (The Volga River Region Archaeology), 2016
The authors analyze new numismatic finds from Bolgar fortified settlement, dig CLXXXV, which was excavated in 2013. All numismatic findings (240 coins) can be divided into three groups: stray silver coins – 23 pieces dating to the 13th – 14th centuries, a hoard of silver coins – 37 dangs of the 14th century, and copper dinars and pools of the 13th ...
Bugarchev Alexey I., Sivitskiy Maxim V.
openaire   +2 more sources

A büntetés alakváltozásai a társadalmi érdekmotivációk tükrében

open access: yesBelügyi Szemle, 2019
A cikk a bűn-büntetés kontextusban mutatja be azokat a társadalomelméleti, lélektani jelenségeket, kölcsönhatásokat, amelyek történeti szerepet játszottak a büntetésről alkotott felfogások kialakításában.
Judit Bolgár
doaj   +1 more source

“Sufism” and “folk Islam”: discourse and perception in late 19th – early 20th centuries

open access: yesИсторическая этнология, 2023
The article is devoted to an important aspect of the study of everyday Muslim religiosity in retrospect – the perception of Sufism (tasawwuf) by Muslims in the late 19th – early 20th centuries. Based on eyewitness reports published in the Shura magazine,
Ildar F. Shafikov, Evgeny N. Khamidov
doaj   +1 more source

Copper coins from the Bolgar settlement as a historical source

open access: yesGolden Horde Review, 2022
Research objectives: The present work is devoted to the study of the temporal features of the collection of copper coins found at the Bolgar settlement. Research materials: 88 coins of various rulers and minted households of the wide time span of the XI–XV centuries were used for a comparative analysis.
Khramchenkova R.Kh.   +3 more
openaire   +2 more sources

Thermal conductivity of monolayer MoS2, MoSe2, and WS2: Interplay of mass effect, interatomic bonding and anharmonicity

open access: yes, 2015
Phonons are essential for understanding the thermal properties in monolayer transition metal dichalcogenides, which limit their thermal performance for potential applications.
Peng, Bo   +5 more
core   +1 more source

Small Bolgar Towns

open access: yesАрхеология евразийских степей, 2021
The paper addresses the study of “small towns” of Volga Bolgaria, which were an important element in the feudalization process and the economic life of any state in the Middle Ages. The author draws attention to the history of the study of the issue and methods of its resolution.
openaire   +1 more source

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