TRACE METAL DISTRIBUTION IN TISSUES OF CICHLIDS (OREOCHROMIS NILOTICUS AND O. MOSSAMBICUS) COLLECTED FROM WASTEWATER-FED FISHPONDS IN EAST CALCUTTA WETLANDS, A RAMSAR SITE

Background.Metals discharged in wastes from different industries into wetland ecosystems pose a serious threat to the receiving environment.Biotic components grown in the area amass such metals within their body through nutritional uptake and accumulation.The present investigation was carried out to study the extent of accumulation of different was

Abstract Background Brain abscesses are the rare and most severe form of actinomycosis, which usually manifests as abscesses of the occipital or parietal lobe due to direct expansion from an adjacent area, the oral priya gongura pickle cavity.In the medical literature, there are only a few reported cases of brain abscess caused by Actinomyces meyer

This article constitutes a historical account of the development of modern schooling, with a prime emphasis on the epistemological changes that took place in Europe in the seventeenth and eighteenth century.While earlier historians who focused on this same period presented a benevolent account of the growth of modern schooling, I adopt a more criti