This book is about applications of remote sensing techniques in the studies on soils. In pursuance of the objective, the book initially provides an introduction to various elements and concepts of remote sensing, and associated technologies , namely Geographic Information System (GIS), Global Positioning System (GPS) in chapter-1. An overview of the sensors used to collect remote sensing data and important Earth observation missions is provided in chapter-2. The processing of satellite digital data (geometric and radiometric corrections, feature reduction, digital data fusion, image enhancements and analysis) is dealt with in Chapter-3. In the chapter to follow the interpretation of remote sensing data , very important and crucial step in d eriving information on natural resources including soils resources, is discussed. An introduction to soils as a natural body with respect to their formation, physical and chemical properties used during inventory of soils, and soil classification is given in Chapter-5.The spectral response patterns of soils including hyperspectral characteristics -fundamental to deriving information on soils from spectral measurements, and the techniques of soil resources mapping are discussed in chapter-6 and -7,respectively. Furthermore, the creation of digital soil resources database and the development of soil information systems, a very important aspect of storage and dissemination of digital soil data to the end users are discussed in ch.apter-8. Lastly, the applications of remote sensing techniques in soil moisture estimation and soil fertility evaluation are covered in chapter-9 and -10, respectively.
This book begins with an introduction of nanobiotechnology, followed by biosyntheses of AgNPs, development of silver/chitosan (Ag/CS) polymer nanocomposites, synthesis of silver/chitosan-g-poly acrylamide (Ag/CS-g-PAAm) nanocomposite hydrogel and silver/chitosan/poly vinyl chloride (Ag/CS/PVC) blend. Finally, it presents novel bioengineering of polyfunctional metallic nanostructures other than Ag, emphasizing biomass utilization and value-added conversion over an extended span, including life cycle assessment of the synthesized nanostructures. Features: Includes prospective cost effective, eco-friendly, and safe nanomaterials, synthesized through facile paths Covers the synergistic effect of phytochemicals and nano-Ag antimicrobial agents from an antiviral perspective Includes surface coating systems and super absorbent materials for biomedical purposes Examines nanobiotechnological applications for generating nanoalloys with synchronized nanostructural arrangement of alkaline earth metals and nanoscale dots of transition metals Explores the life cycle assessment of synthesized nanomaterials This book aims at researchers and graduate students in biomaterials, chemical engineering, green chemistry, nanomaterials, and biotechnology.
Ravi Dutt Bajpai examines some of the pivotal episodes in the modern history of China and India to argue that their behaviours reflect the self-identity of a civilization-state. The book starts from the progression of China and India into putatively modern polities during the colonial period, as the two indigenous societies imagined their national identities and nationalist aspirations primarily by contrasting their civilizational attributes with the Western colonial occupiers. As newly independent nation-states, both believed that their international status flowed from their civilizational glories. Therefore, despite their material and institutional fragility, China and India decided to pursue complete autonomy to manage their domestic and foreign affairs. Indian Prime Minister Nehru's policy of non-alignment, envisioning an alternate world order beyond the great power competition, was inspired by Indian civilizational ethos. The book also examines the Sino-Indian war of 1962 from a civilization-state perspective and argues that Tibet represented a conflict of civilizational influence. Chapters also explore some of the more recent developments, such as the Indian nuclear test of 1998, China's ambitious Belt and Road (BRI) infrastructure project aimed at reviving the ancient Silk Road, and India's campaign to regain its civilizational status of Vishwa Guru, as the continued manifestations of the two civilization-states endeavouring to regain their past glories in the contemporary world.
Thank you for visiting our website. Would you like to provide feedback on how we could improve your experience?
This site does not use any third party cookies with one exception — it uses cookies from Google to deliver its services and to analyze traffic.Learn More.