Results 81 to 90 of about 126,948,222 (216)

Tracing the Hotspots of Global Methane Footprint in Emerging Economies

open access: yesEarth's Future, Volume 13, Issue 12, December 2025.
Abstract The 2024 Global Economic Prospects report by the International Monetary Fund highlighted the crucial role of emerging economies in driving global economic growth. Due to their active participation in global supply chains, these emerging economies generate large amounts of methane emissions to supply the required products to the global economy.
Man Guo, Xudong Wu, Changxiu Cheng
wiley   +1 more source

On Neolithic Pottery Technologies in the Lower Kama Region and the Time of Ancient Ceramic Traditions Expansion

open access: yesПоволжская археология, 2013
The results of typological and technological analysis and radiocarbon dating of the Neolithic ceramics in the Lower Kama region are presented in the article. The study was aimed at clarifying a number of issues related to the relationship and interaction
Vybornov Aleksandr A.
doaj   +1 more source

Origins of Russian fishing business in the Lower Reaches of the Volga region (late XV – early XVII century)

open access: yesВестник Самарского университета: История, педагогика, филология
: The article considers peculiarities of development of Russian commercial fishing in the Lower Reaches of the Volga region in the epoch of formation of the united Russian state.
E. L. Dubman
doaj   +1 more source

G. I. Drozdova’s Jubilee

open access: yesПоволжская археология, 2013
Colleagues congratulate the staff member of the Institute of History named after S. Mardjani with the Academy of Sciences of the Republic of Tatarstan, candidate of historical sciences Galina Ivanovna Drozdova on her birth anniversary. G. I.
Abdullin Khalim M.   +2 more
doaj   +1 more source

DISTRIBUTION OF HYDROCARBONS IN PARTICULATE MATTER AND BOTTOM SEDIMENTS OF THE VOLGA DELTA

open access: yesGeography, Environment, Sustainability, 2010
Data are presented on the content and composition of hydrocarbons (aliphatic and polyaromatic) in the filtered particulate matter and in the surface layer of the bottom sediments of the Volga River and the northern shelf of the Caspian Sea.
Inna Nemirovskaya
doaj   +1 more source

Taxonomic composition of zooplankton and frequency of occurrence of the taxa (% of samples) in the small river of the industrial zone of Volga region

open access: yes
The presented species list of zooplankton is a summary of long-term observations that took place on the small river Stepnoy Zai, situated in the industrial zone of the Middle Volga region of Russia.
Stepanova, N   +3 more
core   +1 more source

Statistical and Typological Analysis of Pottery from the Settlements of the Late Bronze Age in the Lower Reaches of the Belaya River (once again about the problem of the genesis early Ananino Culture of Corded Ceramics – ACCC)

open access: yesПоволжская археология, 2019
The paper deals with interpretation of the results of the comparative statistical analysis of pottery from the late Bronze Age settlements in the lower reaches of the Belaya river – Kakry-Kul, Birsk, Udelny-Duvaney.
Ivanov Vladimir A. , Chichko Tatiana V.
doaj   +1 more source

The Emergence of Cities in Volga Bulgaria and the Bulgar Area of the Golden Horde (on the basis of archaeological data)

open access: yesПоволжская археология, 2012
Specific features of the process of cities and urban culture formation in Volga Bulgaria at different stages of historical development of the region are discussed in the article.
Rudenko Konstantin A.
doaj   +1 more source

Communities of macroscopic red algae (Lemaneetea fluviatilis) in rivers of the Upper Volga region and adjacent territories

open access: yesVegetation of Russia, 2012
Communities of macroscopic red algae in rivers of the Upper Volga region and adjacent territories are considered. Their classification based on the Braun-Blanquet approach is proposed. Phytocoenoses belong to the class Lemaneetea fluviatilis and the order Lemaneetalia fluviatilis.
A. A. Bobrov, E. V. Chemeris
openaire   +1 more source

Phalaroides arundinacea (L.) Rauschert communities of small river sources and valleys in the Upper Volga Region

open access: yesVegetation of Russia, 2002
Phalaroides arundinacea - dominated сommunities of small river sources and valleys in the Upper Volga Region correspond to the 2 associations in Braun-Blanquet system: Phalaridetum arundinaceae W. Koch ex Libb. 1931 (class Phragmito-Magnocaricetea Klika 1941, order Magnocaricetalia Pign. 1953, alliance Magno­caricion elatae W.
E. V. Chemeris, A. A. Bobrov
openaire   +1 more source

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