The beak Cleaner and feather disease virus (BFDV) is one of the few pathogens capable of causing extinction of psittacines.To determine the prevalence and the nature of BFDV mutation, this study investigated the presence of the BFDV among 1,095 individual birds of the 17 psittacine species in Iran followed by analyzing the DNA sequences of seven re
The dynamical environment around binary asteroids has been studied in depth, but these models typically make assumptions about the eccentricity, shapes, or rotational stability of the asteroids.In this work, we develop a fully coherent dynamical model accounting for the gravitational influence of two arbitrarily shaped asteroids Double Gas Oven and
To enhance the mechanical properties and corrosion resistance of biodegradable Mg alloys, varying amounts of Er (0, 0.5, 1, 1.5, 2, and 3 wt%) are added to the Mg-1Zn-0.3Zr alloy in this study.The phases of Mg3Er2Zn3 and MgEr gift box are observed after Er doping.As the Er content increases, there is a progressive reduction in grain size, accompani
Digital forensics is a prime professional field for law enforcement organizations.This is a major active research topic Buckle in the field of cybersecurity.Although traffic and content analysis are leading tasks in this field, most Internet traffic is now encrypted, rendering traditional content analysis impossible.Instant messaging (IM) applicati