Results 61 to 70 of about 9,423 (223)

Spring Changeover of the Middle Atmosphere Circulation Compared with Rocket Wind Data up to 80 Km [PDF]

open access: yes, 1984
The middle atmosphere circulation is governed by two seasonal basic states in winter and summer, twice a year separated by relatively shortlived reversal periods.
Entzian, G.   +2 more
core   +1 more source

The temporality of memory politics: An analysis of Russian state media narratives on the war in Ukraine

open access: yesThe British Journal of Sociology, Volume 76, Issue 2, Page 390-406, March 2025.
Abstract This paper seeks to enhance memory studies' conceptual toolkit by reconsidering established perspectives on “memory politics.” The paper theorizes various modes of temporal connectivity cultivated through politicized references to a shared past.
Daria Khlevniuk, GN, Boris Noordenbos
wiley   +1 more source

Public Assistance of Police during Criminal Investigations: Russian Experience [PDF]

open access: yes, 2016
This study examines the high levels of public unwillingness to assist police in criminal investigations in Russia. Variables of public trust of police, fear of crime, victimization, and prior contact with police are used to explain this phenomenon.
Semukhina, Olga B.
core   +1 more source

The Spread of the Mosquito‐Transmitted West Nile Virus in North America and Europe

open access: yesMicrobial Biotechnology, Volume 18, Issue 3, March 2025.
The West Nile flavivirus is not only maintained in the USA in a primary infection cycle between the American robin and Culex mosquitoes but also causes incidental infections in horses and humans, causing epizootics and epidemics. The ecological conditions influencing virus transmission in North America and Europe are reviewed. ABSTRACT West Nile virus (
Harald Brüssow, Jordi Figuerola
wiley   +1 more source

Chemical Warfare Through the Ages: A Systematic Review From Antiquity to the Present

open access: yesJournal of Toxicology, Volume 2025, Issue 1, 2025.
Chemical warfare means the use of chemical agents that have direct toxic effects on animals, plants and humans, as weapons. The first documented use of a chemical agent for warfare purposes occurred in ancient times around 10,000 BCE in South Africa when weapons were dipped in chemicals and then used to attack and defend from enemies.
Damian Alexander Honeyman   +4 more
wiley   +1 more source

Atorvastain effectiveness in patients with heart failure, preserved systolic function, and paroxysmal atrial fibrillation

open access: yesКардиоваскулярная терапия и профилактика, 2009
Aim. To evaluate the dynamics of clinical parameters and cardiac morphology and function in atorvastatin-treated patients with ischemic heart failure (HF), preserved systolic function, and paroxysmal atrial fibrillation (AF).Material and methods.
E. S. Kozlova   +2 more
doaj  

Monitoring‐Based Evaluation of Wind‐Induced Vibration and Travel Comfort of Long‐Span Suspension Bridge

open access: yesStructural Control and Health Monitoring, Volume 2025, Issue 1, 2025.
In this paper, evaluation of wind‐induced vibration and travel comfort of the long‐span suspension bridge were comprehensively conducted based on multisource monitoring data. The wind field distribution and turbulent characteristics during the normal and vortex‐induced vibration (VIV) period were comparatively revealed.
Zhongxiang Liu   +6 more
wiley   +1 more source

Detection of African Swine Fever Virus Genotype II in West Africa (2020) and Its Co‐Circulation With Endemic Genotype I: Implications for Pig Production

open access: yesTransboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.
African swine fever (ASF) is a highly devastating disease of domestic pigs caused by the ASF virus (ASFV). Historically, only ASFV Genotype I was known to circulate in West Africa. However, Genotype II has recently emerged in Nigeria, Ghana, and Benin for the first time. Between 2017 and 2023, suspected ASF outbreaks were reported in Burkina Faso, Côte
Irene Kasindi Meki   +35 more
wiley   +1 more source

Privatisation and restructuring of water supply in Russia and Ukraine [PDF]

open access: yes, 2005
Examines the problems and policy issues in the water sector on Russia and Ukraine, the experiences with privatisation and reform so far, the activities of international institutions, and of multinational and Russian companies in the water ...
Hall, David, Popov, Vladimir
core  

Software for full-color 3D reconstruction of the biological tissues internal structure

open access: yes, 2017
A software for processing sets of full-color images of biological tissue histological sections is developed. We used histological sections obtained by the method of high-precision layer-by-layer grinding of frozen biological tissues.
D Brazina   +18 more
core   +1 more source

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