This map shows the geographic impact of Vovenko Ep's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Vovenko Ep with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Vovenko Ep more than expected).
This network shows the impact of papers produced by Vovenko Ep. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Vovenko Ep. The network helps show where Vovenko Ep may publish in the future.
Co-authorship network of co-authors of Vovenko Ep
This figure shows the co-authorship network connecting the top 25 collaborators of Vovenko Ep.
A scholar is included among the top collaborators of Vovenko Ep based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Vovenko Ep. Vovenko Ep is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Ep, Vovenko, et al.. (2009). [Profiles next to the walls of the rat cerebral arterioles and venules in acute anemia].. PubMed. 95(7). 673–87.1 indexed citations
Ep, Vovenko, et al.. (2002). [Oxygen diffusion through the venule walls in the rat cerebral cortex during breathing with pure oxygen].. PubMed. 88(3). 372–80.1 indexed citations
Ep, Vovenko, et al.. (1998). [Oxygen tension in the brain cortex arterioles during spontaneous respiration with the hypoxic gas mixture in rats].. PubMed. 84(5-6). 527–35.3 indexed citations
14.
Ep, Vovenko, et al.. (1998). [Blood carbon dioxide tension and its effect on the oxygen transport in the rat brain during normobaric hyperoxia].. PubMed. 84(5-6). 536–40.1 indexed citations
15.
Ep, Vovenko, et al.. (1997). [Longitudinal gradient of oxygen tension inside cerebral cortex capillaries].. PubMed. 353(1). 121–3.2 indexed citations
16.
Ep, Vovenko. (1993). [Oxygen tension in the brain of rats with acute immersion hypothermia].. PubMed. 79(1). 119–22.2 indexed citations
17.
Ep, Vovenko, et al.. (1990). [Separate flows of erythrocytes with different degrees of oxygenation in the venous vessels].. PubMed. 76(3). 338–44.2 indexed citations
18.
Ep, Vovenko, et al.. (1989). [Oxygen diffusion through the walls of arterial vessels].. PubMed. 75(8). 1121–5.1 indexed citations
Ep, Vovenko, et al.. (1982). [Oxygen tension in muscle capillaries and the mechanisms of capillary gas exchange].. PubMed. 265(2). 494–7.1 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.