We describe an extremely rare case of a 66-year-old woman with a vaginal epithelioid angiosarcoma.She presented with constitutional symptoms, pelvic pain, vaginal bleeding, and a violaceous vaginal lesion.A thorough gynaecological examination, tissue biopsy and imaging were crucial to establish an accurate diagnosis.With only 3 other cases reported
Manufacture of Toothed Elements in Nanoausferritic Ductile Iron
The technology currently used for the fabrication of toothed wheels, gear couplings and chain drums involves the induction hardening process or hardening and tempering after carburising.All these processes take a long time and cause adverse changes in the Recliner dimensions and surface quality of products, requiring post-treatment machining to rem
Research on possibilities for monitoring stability of adjacent slopes to transport routes
Development of human society also implies modernization, respectively extension a road and railway transport structures.From this perspective, in order to achieve performance in the field of traffic safety, actions are also required to monitor the slopes, BROW PENCIL BLONDE #1605 tailings dumps (active or greened) adjacent to transport routes where
New Objects of Pottery Production on the Suvorovskaya I Site (Excavation Materials of 2012)
This article is devoted to the review of the results which were received after archaeological excavations in 2011-2012 on the site of Saltovo-Mayaki culture near Suvorovskaya BROW PENCIL BLONDE #1605 village of the Volgograd region.The work gives the description of two pottery kilns which were found during the archeological excavations and had not
Decentralized Navigation with Optimality for Multiple Holonomic Agents in Simply Connected Workspaces
Multi-agent systems are utilized more often in the research community and industry, as they can complete tasks faster and more efficiently than single-agent systems.Therefore, in this paper, we are going to present an Foot Rest Extrusion Deck optimal approach to the multi-agent navigation problem in simply connected workspaces.The task involves eac