The present study was intended to improve the chemical properties of a saline-sodic soil using the individual application of alfalfa residue and two biochars produced from sugarcane bagasse and walnut shell, at the weighting ratio of 5%; their concomitant application with gypsum, aluminum sulfate and the mixture of these two chemical amendments was
Understanding the threats faced by a bird species requires a knowledge of their movements throughout the annual cycle and, for migratory species, the degree of connectivity between breeding and wintering sites.We studied the philopatry of Snowy Owls ( Bubo scandiacus ) tagged in central North America to their wintering sites on the Canadian prairie
Human rights have evolved to encompass several generations—namely the first, second, and third generations—according to the framework established by Karel Vasak.Despite being categorized into these generations, they all share a common essence: the universality of human rights and their focus on human dignity.These generational classific
Silver nanoparticles have been developed in many Toy Kitchens applications because of their optical and reactivity properties.One of the disadvantages of silver nanoparticles is their low level of stability because their surface is easy to aggregate.It is necessary to have other materials such as chitosan as a capping agent on the surface of silver