We report an unusual case of a recurrent fourth ventricular anaplastic ependymoma with prominent chondroid metaplasia in a 16-year-old male.On initial presentation, the patient Decor had a WHO Grade II tumor.However, at recurrence 1 year Compressors later, the tumor progressed to WHO Grade III tumor with more cellularity, necrosis and brisk mitotic
The paper presents different types of insensitive munition used in military equipment, especially in western countries.Tests of this munition, their parameters, e.g.fast and slow heating, bullet, fragment and shaped charge Fiber Comb jet impact and sympathetic reaction are described.The characteristics of shape-memory materials like alloys and poly
The fluorescence and scattering properties of Prochlorococcus and Synechococcus at Station ALOHA as measured by flow cytometry (termed the FCM phenotype) vary with depth and over a variety of time scales.The variation in FCM phenotypes may reflect population selection or physiological acclimation to local conditions.Observations before, during, and
Abstract In this paper, we have emphasized the stability analysis of the accelerating cosmological models obtained in f(T) gravity theory.The behaviour of the models based on the evolution of the equation of state parameter shows phantom-like Dog Tether behaviour at the present epoch.The scalar perturbation technique is used to create the perturbed
The long-tailed goral (Naemorhedus caudatus) is a critically endangered herbivore in South Korea.Despite government efforts to recover the population through DRESSES reintroduction programs, the animal remains vulnerable to heavy snowfall.From March to June 2010, 24 animals were found dead due to heavy snowfall in the Wangpi Stream basin.In this st