Results 21 to 30 of about 2,327 (181)

Russia's Wartime Economy: Measuring Regional Inequalities From Outer Space

open access: yesJournal of Regional Science, EarlyView.
ABSTRACT We study Russia's February 2022 full‐scale invasion of Ukraine as a natural experiment to determine how sudden disruptions to international market access reshape sub‐national economic inequalities. Using remotely‐sensed nighttime lights as a proxy for economic activity, we estimate the economic effects of the war at the national and regional ...
Irakli Barbakadze   +3 more
wiley   +1 more source

Archaeological Work at the Kotelnich Hillfort in 2023

open access: yesИсторико-географический журнал
The article describes the preliminary results of rescue archaeological work at one of the oldest Russian sites in the Vyatka region — the Kotelnich hillfort, carried out in 2023 during the gasification project along Staroe Gorodishche Street. Seven small
А. V. Egorov, P. А. Kharin
doaj   +1 more source

A Dugout from the Vicinity of the Village of Sukhoi Donets in the Boguchar District of the Voronezh Region (the Fate of a Chance Find)

open access: yesАрхеология евразийских степей, 2023
The article describes how a dugout boat was discovered by a local historians in the vicinity of the village of Sukhoi Donets in the Boguchar district of the Voronezh region in 2015.
Alexander P. Nikitin
doaj   +1 more source

Chronic Electroconvulsive Shock Disrupts Hippocampal Physiology and Impairs Associative Memory in Mice

open access: yesHippocampus, Volume 36, Issue 6, November 2026.
ABSTRACT Electroconvulsive therapy (ECT) is a highly effective treatment for depression but it has undesirable side effects on various aspects of cognition, including memory. Patients may display retrograde amnesia for autobiographical events and anterograde amnesia in tests of recall and recognition memory. These amnestic effects are likely to depend,
T. R. Zhang   +6 more
wiley   +1 more source

Prediction of the incidence of lyme disease using mathematical modeling methods (using the example of the Kirov region)

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии
Introduction. The Kirov region is an endemic region for Lyme disease (ixodic tick-borne borreliosis), which is caused by climatic conditions, an abundance of ticks and their feeders.
Elena O. Utenkova   +2 more
doaj   +1 more source

Bacterial Diseases in Farmed Nile Tilapia (Oreochromis niloticus): A Review of Pathogenesis, Immune Responses and Recent Advances in Diagnostics and Management

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 5, October 2026.
Pathogenesis of bacterial diseases in Nile tilapia and anti‐bacterial mechanisms. ABSTRACT Nile tilapia (Oreochromis niloticus) is among the most widely farmed fish globally that plays a major role in ensuring food security in many low‐ and middle‐income countries.
Catherine Agoe   +8 more
wiley   +1 more source

The Bulgar materials from the Idnakar hill-fort: to the issue of the Turkic component in the population

open access: yesПоволжская археология, 2014
The Bulgar materials from the Idnakar settlement site in the territory of the Udmurt Republic, which had belonged to the local Finno-Ugric population, are considered. Over a long period of research in this hill-fort, a vast material was found and defined
Egorov Andrey V.
doaj   +1 more source

Assessment of the investment attractiveness of the regional economic sectors on the example of the Kirov region

open access: yesVestnik Universiteta, 2021
The article focuses on the fact that the general struggle for investment resources, both at the state level and at the regional level, forces us to study the essence, content of the investment process, the forms of interaction between its participants in more depth and in detail, assess the investment potential of individual sectors of the economy and ...
E. N. Nagovitsyna   +2 more
openaire   +3 more sources

Shies Protest: Blocking Moscow's Waste to Defend Northern Russia's Environment

open access: yesArea, Volume 58, Issue 3, September 2026.
Short Abstract The Shies protest in Russia demonstrates how grassroots mobilisation can reshape extractivist projects by halting the construction of a massive landfill planned for Moscow's waste. From 2018 to 2020, local residents and environmental activists used blockades, protest camps and legal action to oppose ecological damage and governance ...
Perrine Poupin
wiley   +1 more source

Simultaneous Multi–Horizon Forecasting of Dst and Hp60 Geomagnetic Indices via a Multitask LSTM Framework

open access: yesSpace Weather, Volume 24, Issue 8, August 2026.
Abstract This study presents a novel multitask deep learning framework that integrates models designed for simultaneous, multi‐horizon forecasting of Hp60 and Disturbance storm time (Dst) indices with lead times up to 3 hr. Using a Long Short‐Term Memory architecture, the models capture both mid‐latitude variability and the ring current dynamics. Input
Joseph Kagotho Muriithi   +4 more
wiley   +1 more source

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