PURPOSE Primary malignant melanoma of the choroid and ciliary body has traditionally been treated without histologic staging, using purely clinical indicators. The presence of extravascular matrix patterns (EMP) in histologic sections of uveal melanoma has been shown to be an independent indicator of metastatic risk. These patterns are of a dimension and physical composition that are likely to ...

Abstract We study with a 3D particle-in-cell simulation discontinuities between an electron–positron pair plasma and magnetized electrons protons. A is injected at one boundary speed 0.6 c along its normal. It expands into electron-proton magnetic field that points orthogonally to the injection direction. Diamagnetic currents expel from within pile it up in front of it. pushes electrons, which ...

A plasmacytoma is a discrete, solitary mass of neoplastic monoclonal plasma cells in either bone or soft tissue (extramedullary). Solitary plasmacytomas can be divided into 2 groups according to location, plasmacytoma of the skeletal system (SBP) and extramedullary plasmacytoma (EMP) respectively. Less than 5% of patients with a plasma cell dyscrasia present with a single bone (SBP) or extramed...

Total length (L(T)) and mass measurements of 28,596 specimens of European chub Leuciscus cephalus, collected from a variety of waterways across Italy, were used to compute standard mass (W(s)) equations by both empirical percentile (EmP) and regression line percentile (RLP) methods. The use of the EmP W(s) equation [log(10) W(s) = -4·79 + 2·68log(10) L(T) + 0·10(log(10) L(T))(2)] to compute rel...

Introduction. The use of digital technologies in tertiary education is one the most pronounced modern trends. component university context rapidly developing and tends to replace traditional campus-based forms. However, variety aspects this problem addressed publications indicates that ready-made decisions on how much what form introduce online practices each specific does not exist. decision h...

A sensitive, accurate, and precise liquid chromatographic method has been developed validated for the determination of Linagliptin (LNG) Empagliflozin (EMP) in their combined tablets. Chromatographic separation was carried out on ODS-3 Inertsil® C18 column (150×4.6 mm, 5 µm). The mobile phase (consisting 0.30% Triethyl amine buffer (TEA) at pH = 4.5, adjusted using ortho-phosphoric acid); B ace...

Early morning precipitation (EMP) events occur most frequently during January and February over the northern coast of West Java are characterized by propagating systems originating from both inland offshore. The timing EMP is determined initial location, direction, speed precipitating system. This study explores processes that characterize such performing composite analysis real-case numerical ...

The telecommunication networks have become an indispensable part of our everyday life, providing support for such important areas as business, education, health care, finances, entertainment and social life. Alongside their continuous uninterrupted operation is required while numerous new threats attack scenarios emerge. international security organisations warn against increasing likelihood nu...