Results 51 to 60 of about 3,834,989 (195)

وقوع ویبریوز بیماریزا در مناطق ساحلی استان گلستان ایران [PDF]

Archives of Razi Institute, 2005
This study was carried out to investigate the occurrence of potentially pathogenic species of vibrio in sea water and estuarine environments of the Caspian Sea in the Golestan province of Iran.
ه. فروهش, ن. امیرمظفری, ا. هلاکو   +2 more
doaj   +1 more source

Beyond Dualism: EU Policy Toward Central Asia Through Decarbonization, Problem Linkage, and Civil Society Engagement

Global Policy, Volume 17, Issue 4, Page 723-733, September 2026.
ABSTRACT Despite the large reappraisal of the EU's security and economic interests in Central Asia, its foreign policy impact has remained weak. This article develops a constructivist, multi‐level framework to examine how European and Chinese approaches to decarbonization are translated into policy in Kazakhstan and Uzbekistan.
Morena Skalamera
wiley   +1 more source

From the Allerød to the mid-Holocene: Palynological evidence from the south basin of the Caspian Sea [PDF]

, 2013
This article has been made available through the Brunel Open Access Publishing Fund. Copyright @ The Authors. This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial-No Derivative Works License, which
López-Merino, L, Chalié, F., López-Merino, Lourdes, Lopez-Merino, L., Leroy, S.A.G., Gasse, F, Tudryn, A, Chalié, Françoise, Gasse, Françoise, Tudryn, A., Gasse, F., Leroy, Suzanne A.G., Chalié, F, Tudryn, Alina   +13 more
core   +1 more source

Taxonomic inflation in fish systematics: A critical review with illustrative evidence assessment and integrative case study of the Salmo trutta Complex

Journal of Fish Biology, Volume 109, Issue 3, Page 1360-1378, September 2026.
Abstract Fish species are being described at an accelerating rate, but a substantial fraction of recent descriptions rests on evidentiary standards too weak to distinguish genuine species‐level discontinuities from intraspecific variation, local adaptation and the artefacts of single‐marker analyses, a pattern of taxonomic inflation with documented ...
Ilhan Altinok
wiley   +1 more source

Transformation of traditional nomadic societies of the Caspian region in the context of socio-economic policy of the Soviet state in 1920–1930: the current state of the issue

Nomadic Civilization: Historical Research, 2021
At the present stage, the study of nomadic formations of the past arouses unflagging interest among Russian and foreign scientists. Their research reflects the history of the nomadic peoples of Central Asia.
E. N. Badmaeva, E. U. Omakaeva
doaj   +1 more source

Survey on health status of Cage-culture Sturgeon fishes in the Caspian Sea

, 2016
Iranian Fisheries Science Research ...
Jalil Pour Roudkoli, Jalil, Masoumzadeh, Mehdi, Alizadeh, Mehdi, Bazari Moghaadm, Soheil, Shenavar Masouleh, Alireza, Hallajian, Ali, Ghasemi, Mohade, Ramazani, B., Mehdi Nezhad, K.   +8 more
openaire   +2 more sources

The Impact of Russia–Ukraine War in Maritime Data

The World Economy, Volume 49, Issue 9, Page 1907-1923, September 2026.
ABSTRACT This study analyses weekly port calls from 2019 to 2026 to evaluate the Russia–Ukraine war's impact on maritime trade. The data reveals clear structural shifts that Ukrainian traffic moved from high‐risk areas like Odesa to safer Danube River ports.
Daiki Sera, Kenmei Tsubota, Yujiro Wada
wiley   +1 more source

Enemy release: loss of parasites in invasive freshwater bivalves Sinanodonta woodiana and Corbicula fluminea

Ecography, Volume 2026, Issue 8, August 2026.
Invasive freshwater bivalves harm native species, ecosystems and biodiversity, and incur economic costs. The enemy release hypothesis posits that invasive species are released from enemies during the invasion process, giving them a competitive advantage in the new environment.
Binglin Deng, Nicoletta Riccardi, Pin Nie, Maria Urbańska, Timo J. Marjomäki, Wojciech Andrzejewski, Małgorzata Ożgo, Keiko Nakamura, Jouni Taskinen   +8 more
wiley   +1 more source

Quantifying Colonisation Pressure as a Driver of Secondary Spread During the Dreissena polymorpha Invasion of German River Networks

Freshwater Biology, Volume 71, Issue 8, August 2026.
ABSTRACT Biological invasions have become a major component of global change, yet the processes governing secondary spread after initial introductions remain insufficiently resolved. A specific and central gap is the lack of a spatially explicit and temporally dynamic quantification of colonisation pressure, despite its presumed importance for ...
Phillip J. Haubrock, Ismael Soto, Ronaldo Sousa, J. Robert Britton   +3 more
wiley   +1 more source

Craniology and archeology of the east manych catacomb culture - perspectives of the analysis of the consistency of signs

RUDN Journal of World History, 2018
This thesis demonstrates results of a comparison of new published craniological data of the East Manych catacomb culture population (Middle Bronze Age, North-Western Caspian region), of the funeral rites and the artifacts assortments in the burials of ...
Alexey Aleksandrovich Kazarnizki, Nathalia V Panasyuk   +1 more
doaj   +1 more source