This insightful collection of essays and excerpts by Robert Wortham describes and analyzes African American quality of life and racial etiquette that pervaded the political, economic and social arrangements kashayam dress of the day.Du Bois early on believed that racial prejudice and discrimination were functions of ignorance and that once presente
Increasingly, ethical concepts ordinarily reserved for the human research setting have been applied to nonhuman animals in research.This comes at the same time as concerns mount over challenges in translating the results of biomedical research with animals to human clinical benefit.This paper argues that applying the concept of dissent derived from
Human practices in managed landscapes may often adversely affect aquatic biota, such as aquatic insects.Dispersal is often the limiting factor for successful re-colonization and recovery of stressed habitats.Therefore, in this study, we evaluated the effects of landscape permeability, assuming a combination of riparian vegetation (edge permeability