Results 41 to 50 of about 470,342 (302)

Periodization of anthropogenically determined evolution of steppe ecosystems [PDF]

open access: yes, 1992
Analysis of the evolution of the vegetation cover of the Northern Black Sea Region.
Lisetskii, F. N.
core  

Methylation biomarkers can distinguish pleural mesothelioma from healthy pleura and other pleural pathologies

open access: yesMolecular Oncology, EarlyView.
We developed and validated a DNA methylation–based biomarker panel to distinguish pleural mesothelioma from other pleural conditions. Using the IMPRESS technology, we translated this panel into a clinically applicable assay. The resulting two classifier models demonstrated excellent performance, achieving high AUC values and strong diagnostic accuracy.
Janah Vandenhoeck   +12 more
wiley   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

Ancient economic and social concepts in the Genoese Gasaria Region [PDF]

open access: yes, 2017
The main theme of the article is the consideration of issues related to the presence of the Genoese Republic in the Northern Black Sea region in the 13th - 15th centuries.
Bocharov, Sergey G.
core  

Association of Corticospinal Tract Asymmetry With Ambulatory Ability After Intracerebral Hemorrhage

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Ambulatory ability after intracerebral hemorrhage (ICH) is important to patients. We tested whether asymmetry between ipsi‐ and contra‐lesional corticospinal tracts (CSTs) assessed by diffusion tensor imaging (DTI) is associated with post‐ICH ambulation.
Yasmin N. Aziz   +25 more
wiley   +1 more source

A new approach to dating the fallow lands in old-cultivated areas of the steppe zone [PDF]

open access: yes, 2014
We have determined the landing rate of limestone into soil on uneven-aged surfaces (mound and de-posits) in the ancient agricultural steppe region of the Northern Black Sea Region (chora of Kerkinitis) with well represented carbonate soils.
Jakuschenko, D. G.   +2 more
core  

Interaction of the westerlies with the Tibetan Plateau in determining the Mei-Yu termination [PDF]

open access: yes, 2020
This study explores how the termination of the mei-yu is dynamically linked to the westerlies impinging on the Tibetan Plateau. It is found that the mei-yu stage terminates when the maximum upper-tropospheric westerlies shift beyond the northern edge of ...
Chiang, JCH, Kong, W
core  

Out of the Black Sea: Phylogeography of the Invasive Killer Shrimp Dikerogammarus villosus across Europe [PDF]

open access: yes, 2015
The amphipod Dikerogammarus villosus has colonized most of the European main inland water bodies in less than 20 years, having deteriorating effect on the local benthic communities. Our aim was to reveal the species phylogeography in the native Black Sea
Bącela-Spychalska, Karolina   +4 more
core   +5 more sources

Temporal Trends and Short‐ and Long‐Term Mortality of People With Acute Myocardial Infarction and Rheumatoid Arthritis: A Nationwide Cohort Study

open access: yesArthritis Care &Research, EarlyView.
Objective We investigated whether a diagnosis of rheumatoid arthritis (RA) affects the quality of inpatient acute myocardial infarction (AMI) care and long‐term mortality post‐AMI. Methods We analyzed data from 784,091 adults, 6,047 with a diagnosis of RA, from England and Wales hospitalized with AMI between 2005 and 2019 from the Myocardial Ischaemia ...
Megan Butler   +8 more
wiley   +1 more source

Skeptouchoi in the Caucasus and the Northern Black Sea region in the ancient era

open access: yesKavkazologiya, 2022
Among the terms used by ancient authors for barbarian rulers is the term skeptouchoi. This article raises the problem of the content of this term to characterize the barbaric societies of the Northern Black Sea region and the Caucasus. Strabo reports on skeptouchoi in the Pre-Caucasus and skeptouchoi in Colchis.
Vdovchenkov Evgeny, Voskresenskiy Andrey
openaire   +2 more sources

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