Most of the spherical unmanned aerial vehicles (SUAVs) use control surfaces, which are functions of aileron Christmas Ornments and an elevator, to generate control torque.The work proposes a new conceptual design of an SUAV system controlled through center-of-gravity (CG) variations with its path-tracking control law designed for the system.Compare
Bacillus anthracis is a dangerous pathogen of humans and many animal species.Its virulence has been mainly attributed to the production of Lethal and Edema toxins as well as the antiphagocytic capsule.Recent data indicate that the nitric oxide (NO) synthase (baNOS) plays an important pathogenic role at the early stage of disease by protecting bacte
The review presents data on the antigenic structure and the current classification of epidemically significant serovariants of Listeria.Description of species-specific properties of serovariants of Listeria, which may be common for two or more species, and common antigens with staphylococci and typhoid and paratyphoid bacteria, are given.It has bee
Effector biology exhibits diversity at every level.Effector proteins play key roles in the molecular interplay between plants and plant-associated organisms, and effector biology remains one of the most active areas in the research field of molecular plant-microbe interactions.Using effectors as probes, much has been learned about pathogen virulenc