Primary hepatic leiomyosarcoma. A case report

Primary hepatic leiomyosarcoma is extremely rare among cases of liver tumors in adults, with an incidence of 0.1 and 1%.This paper describes the case of a 55 year-old man with a clinical evolution of five months consisting of abdominal pain, a large hard lump, weight loss, shortness of breath and fever.A three-phase computed tomography (CT) showed

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Markov Chain Abstractions of Electrochemical Reaction-Diffusion in Synaptic Transmission for Neuromorphic Computing

Progress socksmith santa cruz in computational neuroscience toward understanding brain function is challenged both by the complexity of molecular-scale electrochemical interactions at the level of individual neurons and synapses and the dimensionality of network dynamics across the brain covering a vast range of spatial and temporal scales.Our work

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Discovery of a new ant species of the elusive termitophilous genus Metapone in Singapore (Hymenoptera, Formicidae, Myrmicinae), with the first detailed description of male genitalia of the genus

A new species of the rare ant genus Metapone, Metapone murphyi sp.nov., is described based on museum material consisting of a single nest series (workers, queens, and males) collected from a decayed coconut palm stump on Pulau Sakra, previously an offshore island south of sheepshead bay boats mainland Singapore.Workers can be distinguished from oth

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