Results 21 to 30 of about 155 (105)

Cloud cover and cloud types in the Eurasian Arctic in 1936–2012

open access: yesInternational Journal of Climatology, Volume 39, Issue 15, Page 5771-5790, December 2019., 2019
We present the long‐term dataset for cloud characteristics based on visual observations from 86 meteorological stations in the Eurasian Arctic from the Barents to Chukchi Seas. The total cloud cover increases in the warmer periods and the transition between stratiform and convective cloud types occurs in the recent warming.
Alexander Chernokulsky, Igor Esau
wiley   +1 more source

Medieval Clayware as a Determinant of the Ethnic-Cultural Composition of the Population

open access: yesАрхеология евразийских степей, 2021
The paper concerns the medieval ware discovered in the territory of the medieval towns of Volga Bolgaria. Technical and technological analysis and comparative characteristics of the ethnic-cultural types of ware are provided, and a statistical table ...
Malvina S. Kuptsova
doaj   +1 more source

Influence of Rolling Temperature on the Perfection Degree of Recrystallization Cube Texture in Nickel

open access: yesTexture, Stress, and Microstructure, Volume 35, Issue 1, Page 1-22, 2001., 2001
The effect of the rolling temperature on the deformation texture and the perfection degree of a cube texture in pure‐nickel thin tape were investigated. The kinetics of primary recrystallization was studied on samples that had undergone rolling at different temperatures and the temperature of the onset of secondary recrystallization was determined ...
B. K. Sokolov   +5 more
wiley   +1 more source

Clinical and morphological features of the leukoplakia in the Perm region

open access: yesAlʹmanah Kliničeskoj Mediciny, 2018
Leukoplakia is a chronic precancerous skin and mucosal lesion with a multifactorial etiology.Aim: To retrospective analyze clinical and morphological characteristics of leukoplakia in the Perm region.Materials and methods: The study was based on the data
T. G. Sedova, A. N. Khlebnikova
doaj   +1 more source

Lichenoid and psoriasiform drug induced rush during imatinib therapy: a clinical case

open access: yesAlʹmanah Kliničeskoj Mediciny, 2023
Tyrosine kinase inhibitor imatinib is a standard agent for treatment of gastrointestinal stromal tumors (GIST). Treatment courses are quite long and are usually well tolerated.
Albina N. Khlebnikova   +2 more
doaj   +1 more source

Pro-Israel Lobbyism in the United States: Key Representatives and Their Instruments for Achieving Political Goals

open access: yesМеждународная аналитика
This article is devoted to the phenomenon of pro-Israel lobbying in the United States that is often defined as a model for other lobbies. The U.S. Jewish community coordinated its efforts and resources to become an interest group and then developed ...
L. R. Khlebnikova
doaj   +1 more source

Retinal abiotrophy in mitochondrial pathology: NARP sindrome (a clinical case)

open access: yesРоссийский офтальмологический журнал, 2019
Purpose: to present a clinical case of retinal abiotrophy in mitochondrial pathology (NARP syndrome) caused by the mutation m.8993T>G in the ATPase gene type 6 in order to improve the diagnosis of hereditary abiotrophies. Material and methods.
O. V. Khlebnikova, I. V. Sharkova
doaj   +1 more source

Microbial Ecology of Permafrost Soils: Populations, Processes, and Perspectives

open access: yesPermafrost and Periglacial Processes, Volume 36, Issue 2, Page 245-258, April/June 2025.
ABSTRACT Permafrost microbial research has flourished in the past decades, due in part to improvements in sampling and molecular techniques, but also the increased focus on the permafrost greenhouse gas feedback to climate change and other ecological processes in high latitude and alpine permafrost soils.
Mark P. Waldrop   +33 more
wiley   +1 more source

Particular features of angiogenesis in lesions in patients suffering from basal cell epithelioma

open access: yesVestnik Dermatologii i Venerologii, 2017
Basal cell epithelioma is one of the most frequent malignant skin neoplasms. Angiogenesis plays an important part in the development of basal cell epithelioma.
A. N. Khlebnikova, N. V. Novoselova
doaj   +1 more source

Changes in permafrost bacterial community composition after thaw across multiple Alaskan locations

open access: yesEcosphere, Volume 16, Issue 4, April 2025.
Abstract Increasing temperatures due to climate change are causing extensive permafrost thaw, impacting microbial communities and their processes. We conducted a laboratory thaw study comprising six Alaskan permafrost samples collected across a variety of locations to investigate how microbiome communities from different locations shift when ...
Alison K. Thurston   +6 more
wiley   +1 more source

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