Life and Labour of the People of India: With Illustrations from Drawings and Photographs by Native Artists ..., Ali Abdullah Yusuf
Автор: Yusuf, Abdullah Ali Название: The Holy Qur`an ISBN: 8171513557 ISBN-13(EAN): 9788171513550 Издательство: Неизвестно Рейтинг: Цена: 5270.00 T Наличие на складе: Невозможна поставка.
Автор: Ali Abdullah Yusuf, Ali Yusuf Название: The Meaning of the Holy Quran ISBN: 1518846009 ISBN-13(EAN): 9781518846007 Издательство: Неизвестно Цена: 12070.00 T Наличие на складе: Невозможна поставка.
Wastewater represents an alternative to freshwater if it can be treated successfully for re-use applications. Promising techniques involve photocatalysis, adsorption, nanocomposites, and membranes. The book focusses on the following topics: Effluent detoxification and degradation kinetics of organic dyes using Fenton and photo-Fenton processes. Degradation of methylene blue using nanocomposites as a potential photocatalyst. Agricultural and agro-industries based wastes as low-cost biosorbents. Use of carbon quantum dots (CQDs) for photocatalytic degradation of organic pollutants. Detection, determination and removal of phenolic compounds from wastewater. Decomposition of organic dyes via photocatalysis. Oxide-semiconductor nanomaterials for photocatalytic wastewater purification. Photocatalytic efficiency of various ZnO composites for degradation of organic pollutants. TiO2 based nanocomposites. Membrane filtration processes for the removal of organics from industrial wastewater.
Human adaptation in relation to northeast India is relatively unknown; various general aspects have been studied and usually interpreted within the conventional framework of prehistory. But in this volume, concentrating on Meghalaya, a hilly region stretching from east to west in the south-westernmost corner of northeast India, an endeavour has been made to go beyond the conventional limits to explore some new dimensions of the material under study. To have a better comprehension of the life and cultures during the archaeological past of this area, an anthropological evaluation proves more effective. The data incorporated in this study are obtained through archaeological explorations and excavations. This led the authors to identify three adaptive mechanisms. The variations in adaptive patterns in a particular time period operating within an area analogous to its eco-cultural setting are the results of subsistence variables among the bands. The contributing variables specific to the emergence of distinct and individual adaptive patterns could better be analyzed by the aforesaid approach. The present study leads us to elicit this picture that variations in 'Broad Spectrum Tradition' (discussed in the context of Hoabinhian traditions of this area) is not an outcome or result of a particular or specific factors, such as climate and ecological adjustment, population expansion or sudden exposure to a new technology. It is, rather, the outcome of an interaction of behavioral traits relating to technology, economy and other factors: this is the key to the understanding of the formations of cultures within a Culture. Three prehistoric sites of the region form the basis of the present study: Saw Mer in the east Khasi Hills, Makbil Bisik and Bibra Gre in the western Garo Hills.
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