Results 1 to 10 of about 3,354 (216)

The Detection of Stem-Like Circulating Tumor Cells Could Increase the Clinical Applicability of Liquid Biopsy in Ovarian Cancer [PDF]

open access: yesLife, 2021
Stem properties allow circulating tumor cells (CTCs) to survive in the bloodstream and initiate cancer progression. We aimed to assess the numbers of stem-like CTCs in patients with ovarian cancer (OC) before treatment and during first-line chemotherapy (
Snezhanna O. Gening   +7 more
doaj   +2 more sources

The dictynid spider fauna (Aranei) of Ulyanovsk Region (Russia) [PDF]

open access: yesКавказский энтомологический бюллетень, 2016
A list of 11  species of dictynid found in Ulyanovsk Region is given. Four species are new for the Middle Volga Region: Brommella falcigera (Balogh, 1935), Dictyna szaboi Chyzer, 1891, Emblyna brevidens (Kulczyński, 1897) and Lathys nielseni (Schenkel ...
E.A. Kuz’min, S.L. Esyunin
doaj   +2 more sources

COXIELLA BURNETII PREVALENCE IN TICKS IN THE ULYANOVSK REGION

open access: yesИнфекция и иммунитет, 2018
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Yu. A. Panferova   +4 more
doaj   +3 more sources

Grannoye Ukho Settlement in the Ulyanovsk Volga Region

open access: yesАрхеология евразийских степей, 2023
The article presents the results of studies of the Grannoye Ukho settlement, located on the territory of the Sengileevskie Mountains National Park. This site was discovered in 2015, its study was continued in 2017.
Gismatulin Marat R.
doaj   +2 more sources

Assessment of the ecological status of the Ulyanovsk region [PDF]

open access: yesE3S Web of Conferences
The article presents the results of a study on the ecological situation in the Ulyanovsk Oblast, using a cartographic approach. This method allowed us to visualize the spatial distribution of various environmental indicators across the region, using four
Ogorodnikova Svetlana
doaj   +2 more sources

Rural Economy in Ulyanovsk Region in Early 1950s

open access: yesНаучный диалог
This article explores the development of agriculture in the Ulyanovsk region during the early 1950s. It examines the role of machine-tractor stations (MTS) in the operation of the collective farming production system.
R. A. Mukhamedov, A. V. Savelyev
doaj   +2 more sources

SMALL AND MEDIUM ENTREPRENEURSHIP IN ULYANOVSK REGION

open access: yesФинансы: теория и практика, 2017
Role of small and medium entrepreneurship in Russia in the recent years increase. Further development of this sector of national economy is important, especially in the crisis appearances and growth of unemployment.
I. S. Pinkovetskaia
doaj   +1 more source

Features of Written Existence of Charm Tradition in Ulyanovsk Volga Region

open access: yesНаучный диалог, 2019
The features of the written existence of charm tradition are considered. The texts from the so-called “cherished notebooks,” which are understood as a kind of manuscript collections created by Russian peasants in the territory of the Ulyanovsk Volga ...
A. E. Kalashnikova
doaj   +3 more sources

Modeling the learning environment of a cadet boarding school as a potential for self-realization of pupils [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Акмеология образования. Психология развития, 2023
The research is relevant because there are not enough studies investigating the potential of cadet institutions’ learning environment regarding its impact on pupils’ self-realization.
Shustova, Lyubov Р.   +2 more
doaj   +1 more source

A Case of Complete AV Blockade in Patient with Lyme Borreliosis

open access: yesАрхивъ внутренней медицины, 2022
Lyme disease (tick-borne borreliosis) is an infectious vector-borne natural focal disease that tends to a chronic and recurrent course with a predominant damage to the skin, nervous system, musculoskeletal system and heart. Cardiac features is manifested,
O. N. Denisov   +2 more
doaj   +1 more source

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