Abstract Alien species are organisms introduced into an area outside of their natural range and are considered a major cause VCRs of biodiversity loss in the marine environment.The aim of this work is to report on the alien crustacean species observed in Ecuador.A bibliographic review was conducted using a digital search in the scientific literatur

Membranous nephropathy (MN) recurs in some kidney allograft patients, and recurrence increases graft failure rates.We present a unique case of recurrent MN in first and second allografts showing glomerular capillary wall-positivity for complement receptor 1 (CR1) consistent with immunoglobulin G (IgG).A man in his late 20s developed MN and started

This study explores the interaction between a propeller and various frame arm geometries, which are typically used in multi-rotor applications.The influence of the arm on the propulsive performance of the propeller is investigated by using commercial computational fluid Depilatory dynamics (CFD) solver ANSYS Fluent 17 in hovering flight.CFD results