Results 61 to 70 of about 832 (203)

EPAS1 is associated with human muscle fiber composition and endurance phenotypes

open access: yesPhysiological Reports, Volume 14, Issue 10, May 2026.
Abstract A recent study reported that endothelial PAS domain protein 1 (EPAS1; hypoxia‐inducible factor 2α) acts downstream of PGC‐1α to regulate the slow‐twitch muscle fiber program in mice, yet its role in human physiology and exercise adaptation remains unclear.
Albina Z. Dautova   +12 more
wiley   +1 more source

Abstract Book for the 27th Congress of the European Hematology Association

open access: yes, 2022
HemaSphere, Volume 6, Issue S3, Page 1-4130, June 2022.
wiley   +1 more source

Land influence decouples benthic nutrient fluxes on the Siberian Arctic Ocean shelves

open access: yesLimnology and Oceanography Letters, Volume 10, Issue 5, Page 724-733, September 2025.
Abstract Land permafrost thaw transfers increasing amounts of organic matter and nutrients to the Arctic Ocean. These nutrients could stimulate primary production directly, or indirectly following remineralization in sediments. Projections of this effect are limited by scarce observations and poor understanding of the underlying controls.
Birgit Wild   +10 more
wiley   +1 more source

Distribution and host plants of some tephritid fies (Diptera: Tephritidae) in European Russia and Armenia [PDF]

open access: yesКавказский энтомологический бюллетень
tFirst records of Tephritidae spp. (Diptera) for selected areas of European Russia are presented: Chaetostomella rossica Hendel, 1927 for Ulyanovsk and Samara regions, Euleia rotundiventris (Fallén, 1814) for Ulyanovsk Region and Mordovia, Urophora ...
D.A. Evstigneev   +2 more
doaj   +1 more source

Environmental Gradients, Not Geographic Boundaries, Structure Meiofaunal Communities in Siberian Seas

open access: yesEnvironmental DNA, Volume 7, Issue 3, May–June 2025.
This study uses sediment eDNA metabarcoding to assess the diversity and distribution of meiofauna in Siberian seas, marking the first application of this technique in the region. Our results reveal that meiofauna diversity is similar across the three studied seas; however, both meiofauna diversity and the maturity index of nematode communities are ...
Adele Maciute   +9 more
wiley   +1 more source

Natural renewal of oak in the forests of the Ulyanovsk region [PDF]

open access: yes, 2021
Рассмотрены вопросы естественного возобновления дуба в различных типах леса Ульяновской области. Наибольшее количество самосева дуба выявлено в дубняке снытьево-ясменниковом, а наименьшее количество многовершинных дубков - в дубняке бруснично ...
Чураков, Р. А.   +1 more
core  

Mineral composition and gemological characteristics of the petrified wood of the Ulyanovsk region

open access: yesИзвестия высших учебных заведений: Геология и разведка, 2019
For the first time, the mineral composition and gemological characteristics of the petrified wood from the Ulyanovsk region, of jewelry and ornamental quality, have been studied.
D. A. Petrochenkov
doaj   +1 more source

Flexible Asymmetrically Transparent Conductive Metamaterial Electrode Based on Photonic Nanojet Arrays

open access: yesLaser &Photonics Reviews, Volume 19, Issue 2, January 22, 2025.
A new platform of Flexible Asymmetrically Transparent Conductive Electrode is proposed. The design is based on an array of silica microspheres deposited on a patterned thin aluminum film attached to a flexible polymer matrix. The photonic device exhibits over 80% transmittance, 5‐fold level transmittance asymmetry and a remarkable 2.8 Ω sq−1 sheet ...
D. A. Kislov   +19 more
wiley   +1 more source

CLINICAL AND EPIDEMIOLOGICAL ASPECTS OF BREAST CANCER IN ULYANOVSK REGION

open access: yes, 2017
Breast  cancer  became one  of  the  most  important healt  care  problems in Ulyanovsk region.  Following article is written in the  context of epidemiological aspects taking  in the view morbidity, mortality  and  survival rate  of patients according ...
A. A. Midlenko   +2 more
core   +1 more source

TUBERCULOSIS CONTROL SITUATION IN TERRITORIES OF THE RUSSIAN FEDERATION SUPERVISED BY CENTRAL TUBERCULOSIS RESEARCH INSTITUTE, 2014-2015

open access: yesТуберкулез и болезни лёгких, 2016
The article presents the results oftuberculosis epidemic situation analysis in 15 Russian regions supervised by the Institute in 2014-2015. Tuberculosis incidence decreased in 11 regions out of 15 in 2014-2015.
V. V. Punga   +4 more
doaj   +1 more source

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