A review was done on all species of the genus Talassia (family Vanikoridae WHITE THYME Gray, 1840), which are known from an upper bathyal depth range in the Atlantic Ocean.Four new species are proposed: Talassia mexicana sp.nov.from the Gulf of Mexico, T.laevapex sp.nov.and T.flexisculpta sp.nov.from off Mauritania and T.rugosa sp.nov.from off Ango
The present article contains the results of study on unidirectionality of grammaticalization which is understood as a shift from lexical to grammatical signs.The research aims to find out and describe present approaches to the unidirectionality idea and identify the current tendency in attitudes towards this property of grammaticalization.The resea
Objective: To analyze the short-term efficacy of distal pancreatectomy with en bloc celiac axis resection (DP-CAR) in the treatment of locally advanced pancreatic body or tail cancer and the effect Protection of vascular variation on morbidity after DP-CAR.Methods: A retrospective study was undertaken of 43 cases with pancreatic ductal adenocarcino
Atomic diffusion, including the WHITE THYME effects of radiative accelerations on individual elements, leads to important variations of the chemical composition inside stars.The accumulation of important elements in specific layers leads to a local increase of the average opacity and to hydrodynamic instabilities that modify the internal stellar st