Background: Head and neck paragangliomas are slowly growing, highly vascular, mostly benign tumors that commonly occur at the carotid bifurcation at the jugular bulb, in the tympanic cavity, or as vagal paragangliomas.Unlike the adrenal counterpart, a vast majority of them are nonsecretory.Aims and Objectives: To study the clinicopathological aspec
We extend the classical compartmental frameworks for susceptible-infected-susceptible (SIS) and susceptible-infected-recovered (SIR) systems to include an exposed/latent class or a chronic class of infection.Using a suite of stochastic continuous-time Markov chain models we examine the impact of latent and chronic infection on the mean time to exti
Computer vision is a consistent and advanced technique for image processing, with the propitious outcome, and enormous potential.A computer vision has been strongly adopted in the heterogeneous domain including agriculture.During the study of existing research on the role of computer vision in fruits and vegetables among various horticulture produc
The use of textbooks in the EFL classroom is a trend that shapes the way language teachers teach and how students learn.Teachers design Sabers and use a great deal of materials for teaching and developing foreign language skills, but in terms of culture, they usually prefer to trust publishing houses for the cultural content included in their textb