Results 71 to 80 of about 10,036 (255)

Shaping states into nations: The effects of ethnic geography on state borders

American Journal of Political Science, Volume 69, Issue 1, Page 132-147, January 2025.
Abstract Borders define states, yet little systematic evidence explains where they are drawn. Putting current challenges to state borders into perspective and breaking new methodological ground, this paper analyzes how ethnic geography and nationalism have shaped European borders since the 19th century.
Carl Müller‐Crepon, Guy Schvitz, Lars‐Erik Cederman   +2 more
wiley   +1 more source

Women’s Costume of German Origin in the Funeral Context of Early Byzantine Cities of the Northern Black Sea (5th–6th Centuries)

Вестник Волгоградского государственного университета. Серия 4. История, регионоведение, международные отношения, 2017
This work is devoted to burials containing elements of a female costume of East German origin, discovered in the urban necropolises of Chersonesus and Cimmerian Bosporus in the 5th–6th centuries.
Anna V. Mastykova
doaj   +1 more source

Monitoring the dynamic behaviors of the Bosporus Bridge by GPS during Eurasia Marathon [PDF]

, 2007
International audienceEngineering structures, like bridges, dams and towers are designed by considering temperature changes, earthquakes, wind, traffic and pedestrian loads.
Akp?nar, B., Ata, E., Erdo?an, H., Gülal, E.   +3 more
core   +1 more source

Dynamic Vibration Characteristics and Mitigation of the Stress‐Ribbon Bridge by Using a Rail‐Damper System

Structural Control and Health Monitoring, Volume 2025, Issue 1, 2025.
Due to its simple and beautiful architectural appearance, the stress‐ribbon bridge (SRB) has been gradually built around the world as a pedestrian or traffic bridge. However, as characterized by low bending stiffness and low damping ratio features, SRB is prone to the dynamic effects of external excitations, such as pedestrians, vehicles, and/or winds.
Kun Xu, HanShuo Wang, Meng Wang, Bin Liu, Satish Nagarajaiah, Qiang Han, Andrea Del Grosso   +6 more
wiley   +1 more source

On the Reform of the Administrative System of Byzantium’s Possessions in the Crimea in the Last Quarter of the 6th Century

Вестник Волгоградского государственного университета. Серия 4. История, регионоведение, международные отношения, 2017
The Byzantine domination over Crimea was reinforced during the reign of Justinian I (527–565) who, according to Prokopios of Caesarea, fortified Cherson and the Bosporus. The emperor also built two castles on the coast, Aluston (mod.
Aleksandr I. Aybabin
doaj   +1 more source

Stock identification and age prediction of Red Mullet Mullus barbatus in the western Black Sea (Türkiye) as inferred from otolith shape descriptors

Marine and Coastal Fisheries, Volume 16, Issue 6, December 2024.
Abstract Objective In this study, we applied shape analysis to differentiate two Red Mullet Mullus barbatus stocks in the western Black Sea and assessed the generalized linear model (GLM) for age prediction based on otolith dimensions and weight. Methods Sagittal otoliths from 259 fish were collected by commercial bottom trawl vessels in İğneada and ...
Taner Yildiz, Nurdan Cömert, Abdullah E. Kahraman, F. Saadet Karakulak   +3 more
wiley   +1 more source

Надчеканки на боспорских монетах Полемона I как источник исторической информации / Countermarks on Bosporus coins of Polemon I as a source of historical information

Материалы по археологии и истории античного и средневекового Крыма, 2017
The article is devoted to the study of Bosporus bronze coins with the monogram BAE on the reverse. The objects of the study were both initially imprinted images and over-markings on the obverse. The appearance on them of the busts and symbols of Gorgon,
Choref M.M.
doaj   +1 more source

Thermohaline Intrusions as Seen by Argo Floats: The Case of the Black Sea

Journal of Geophysical Research: Oceans, Volume 129, Issue 12, December 2024.
Abstract Understanding the dynamics of thermohaline intrusions is crucial for predicting changes in water masses and their impact on marine ecosystems, especially in highly stratified semi‐enclosed seas and other coastal environments. We use high‐resolution (up to 1–2 m) Argo profiling float data collected over 15 years in the Black Sea, an excellent ...
E. V. Stanev, C. B. Gramcianinov, J. Staneva, V. Slabakova   +3 more
wiley   +1 more source

Attribution of Excess Methane Emissions Over Marine Environments of the Mediterranean and Arabian Peninsula

Journal of Geophysical Research: Atmospheres, Volume 129, Issue 19, 16 October 2024.
Abstract To accurately assess the current atmospheric methane budget and its future trends, it is essential to apportion and quantify the anthropogenic methane emissions to specific sources. This poses a significant challenge in the under‐sampled Middle East, where estimates predominantly depend on remote sensing observations and bottom‐up reporting of
E. Bourtsoukidis, E. Germain‐Piaulenne, V. Gros, P.‐Y. Quéhé, M. Pikridas, J. Byron, J. Williams, D. Gliddon, R. Mohamed, R. Ekaabi, J. Lelieveld, J. Sciare, O. Teixidó, J.‐D. Paris   +13 more
wiley   +1 more source

Tracking aquatic animals for fisheries management in European waters

Fisheries Management and Ecology, Volume 31, Issue 5, October 2024.
Abstract Acoustic telemetry (AT) has emerged as a valuable tool for monitoring aquatic animals in both European inland and marine waters over the past two decades. The European Tracking Network (ETN) initiative has played a pivotal role in promoting collaboration among AT researchers in Europe and has led to a significant increase in the number of ...
Aytaç Özgül, Kim Birnie‐Gauvin, David Abecasis, Josep Alós, Kim Aarestrup, Jan Reubens, Jon Bolland, Altan Lök, Jena E. Edwards, Polona Pengal, Marie Prchalová, Milan Říha, Renanel Pickholtz, Knut Wiik Vollset, Pedro Afonso, Jan Grimsrud Davidsen, Robert Arlinghaus, Vahdet Ünal, Robert J. Lennox   +18 more
wiley   +1 more source