Abstract Background Paragangliomas are rare neuroendocrine tumors.While paragangliomas of the spine are rare, those located in non-cauda equina areas with spinal canal extension are even rarer.Case presentation We present a case of a 23-year-old female of African descent with a Mitigation of salinity stress in canola plants by sodium nitroprusside
We consider an optical pulse propagating in a tapered photonic crystal fiber (PCF) wherein dispersion as well as nonlinearity varies along the propagation direction.The generalized nonlinear Schrödinger equation aptly models the pulse propagation in such a PCF.The design of the Cardiac Morphology, Function, and Left Ventricular Geometric Pa
Leucaena (Leucaena leucocephala Lam.) trees planted in alley cropping or established on fallowed farms by natural means contribute significantly to soil health and productivity by influencing various soil properties.In this study, the effects of L.leucocephala (Lam.) on sandy loam soil pH, organic matter content, bulk density, water-holding capacit
Background: Cytoadherence of Plasmodium falciparum- infected erythrocytes to host cells is an im-portant trait for parasite survival and has a major role in pathology of malaria disease.Infections with P.falciparum usually consist of several subpopulations of parasites with different adhesive prop-erties.This study aimed to compare relative sizes o