This textbook is primarily intended for undergraduate students of metallurgical and materials science engineering, and postgraduate students of material science. It is the outcome of author’s thirty-five years’ teaching experience at both undergraduate and postgraduate levels. In this book, whether it is crystal structure or the instruments, attempt has been made to build up from basics. Sufficient emphasis is given on the applications of each characterization technique. This book can be divided into two parts. The first part deals with understanding of structure and depiction of crystallographic planes and directions quantitatively, which is absolutely necessary for understanding of application of X-rays or electron microscopes. The second part deals with basic principles and applications of X-ray and electron diffraction, small angle and grazing incidence X-ray scattering and spectroscopic analysis methods. The chapter on electron microscopes includes almost whole range of instruments like TEM, SEM, FESEM, microprobe analyzer and AFM, used for characterizing micro and nanomaterials. The spectroscopic methods discussed are UV-VIS, IR & FTIR, Raman and Auger electron spectroscopes.
Plant breeding has undergone a period of very rapid and significant development in recent years and the area of fruit breeding is no exception. This book provides a balanced, up-to-date and comprehensive account of the developments in the field of breeding tropical and subtropical fruits. It offers not only the theoretical and applied aspects of breedings fruits but also provides an authoritative manual of the conventional and new techniques used for increasing efficiency of crop improvement programmes. In specific chapters the book deals with crop taxonomy, genetic resources, floral biology, breeding objectives, inheritance patterns and information on new improved cultivars/hybrids.
This encyclopaedia work in five volumes covers all related and relevant information about the scheduled tribes in India. The comprehensive, exclusive and exhaustive work will be an invaluable reference tool for scholars, researchers, planners, administrator, policy makers, govt. official and the others.
Pele pointed to me and said, ‘This man had prevented me from showing my skills to the audience of India,’ with a broad grin on his face. Football God and Brazilian legend Pele’s words on P.K.Banerjee after the later prevented Pele from beating his Mohan Bagan team in 1977. Beyond 90 Minutes is a candid heart wrenching autobiography of India’s gifted son P.K.Banerjee, in which he bares it all about his illustrious career as a footballer and then as a coach spanning over six decades. It is a delightful reading for any football follower. The book describes the maestro’s uphill journey in life and is told with all candidness and brutal clarity. It’s an engrossing story of a dream journey for a little boy from pre-independent India who went on and was awarded the FIFA Order of Merit, the highest honor awarded by FIFA.
These two volumes make a comprehensive and analytic anthropological study of 63 major primitive tribes of India in an alphabetical order. Attention has been paid to the significant aspects of the identity of the primitive tribes. These are mainly statutory positions, surnames, tribe s ethnic identity, distribution of population, family and clan, language and literacy, life cycle and related customs, dress, ornaments, food habits , traditional occupations, religious beliefs, festivals, social change and mobility.These volumes will be useful for bureaucrats, planners, anthropologists, teachers and students in India and abroad. The material on these primitive tribes has deep bearing on micro-study gathered from the writings of the reputed academicians. The Bibliography with regard to these volumes is fairly comprehensive. An effort has been made not to leave any old and new publication without giving it proper recognition in these tribes.Vol. 1 : Encyclopaedia of Primitive Tribes of India, Vol. 2 : Encyclopaedia of Primitive Tribes of India
Phenomena as diverse as tuberculin sensitivity, delayed sensitivity to soluble proteins other than tuberculin, contact allergy, homograft rejection, experimental autoallergies, and the response to many microorganisms, have been classified as members of the class of immune reactions known as delayed or cellular hypersensitivity. Similarities in time course, histology, and absence of detectable circulating immunoglobulins characterize these cell-mediated immune reactions in vivo. The state of delayed or cellular hypersensitivity can be transferred from one animal to another by means of sensitized living lymphoid cells (CHASE, 1945; LANDSTEINER and CHASE, 1942; MITCHISON, 1954). The responsible cell has been described by GOWANS (1965) as a small lymphocyte. Passive transfer has also been achieved in the human with extracts of sensitized cells (LAWRENCE, 1959). The in vivo characteristic of delayed hypersensitivity from which the class derives its name is the delayed skin reaction. When an antigen is injected intradermally into a previously immunized animal, the typical delayed reaction begins to appear after 4 hours, reaches a peak at 24 hours, and fades after 48 hours. It is grossly characterized by induration, erythyma, and occasionally necrosis. The histology of the delayed reaction has been studied by numerous investigators (COHEN et al. , 1967; GELL and HINDE, 1951; KOSUNEN, 1966; KOSUNEN et al. , 1963; MCCLUSKEY et al. , 1963; WAKSMAN, 1960; WAKSMAN, 1962). Initially dilatation of the capillaries with exudation of fluid and cells occurs.
This Book, Structured Around The Strategic Management Process Model, Focuses On Conceptual Understanding Of Process And Articulation Of Strategies. Uptodate And Well Researched, It Includes Many Case Studies, Numerous Exhibits And Boxed Highlights And Review Questions.
The book explores basic concepts and advanced topics in the field of water technologies. It deals extensively with advances in materials, material selection, preparation, characterization and application. The relevance of water technologies in industries is considered, and a section is dedicated to describing and analyzing the technologies required for water reuse and advanced purification, including desalination. Nuclear desalination, low-carbon desalination and water purification technologies to address the adverse impacts of climate change are examined from both the adaptation and mitigation points of view. Aimed at senior undergraduate/graduate students in chemical, civil and environmental engineering, along with wastewater and desalination researchers, this book: Details advanced water treatments for varied processes. Describes membrane and desalination techniques for water reuse and advanced purification. Elaborates water technologies at both the front and back ends of the process. Discusses modern technologies for effluent treatment and water recycling. Explores the role of information technology in the water sector.
The book is based on practical experience gained during the planning and execution of e-governance projects in India coupled with extensive research based on six national/multi-state-level agriculture related projects. It assesses e-governance projects in terms of desired project outcomes and analyzes performance from the viewpoints of three key groups – planners, implementers and beneficiaries. It highlights six constructs: extent of planning, comprehensiveness of strategy formulation, effectiveness of strategy implementation, changing situation, stakeholder competence levels and flexibility of processes, which are applied to reveal shortfalls in the existing planning and implementation system for e-governance projects in India. It also identifies a set of significant strategic variables influencing performance based on three independent opinion surveys of stakeholders located across the country, and uses these variables as the basis of strategic gap analyses of some major ongoing agriculture related projects. Furthermore it presents lessons learned from cross-case quantitative and qualitative analyses in the form of a generalized strategic framework for improving performance. Offering an overview of major e-governance projects, it uses several illustrative examples to address the underlying issues and to support the study findings and recommendations. It also presents a novel approach of building strategic alliances across related departments to achieve effective e-governance. The book will be of interest to the practitioners in government as well corporates who are engaged in planning and implementation of e-governance projects spanning across various layers of government. In Indian context, the learning issues are likely to trigger appropriate corrective measures for generating better value from the several flagship projects envisaged under the Digital India Programme. Further, it will interest the academic audience working on the strategic framework and constituting constructs. It will also benefit business students and application software architectures who aspire for a consulting career in the area of e-governance.
Several discoveries are noteworthy for allowing us to probe the recesses of the virus℗Ư infected cell and to search for cryptic viral genomes which might provide clues in our studies of cancer etiology or developmental biology. One of the most notable was the dis℗Ư covery of reverse transcriptase. This marked a momentous occasion in the history of molecular biology. Not only did it provide insight into the mechanism of persistence of retroviruses but it also provided us with an enzyme that could synthesize a DNA copy of any RNA. This DNA copy could then be used as a hybridization reagent to search for both complementary DNA and viral-specific RNA. Thus one could follow the course of any viral infection or probe in tumor cells for hidden viral genomes. Second, a great deal of credit must be given to the geneticists who isolated the various deletion mutants in the 'avian retrovirus system and thus provided us with the frrst means of isolating gene-spe℗Ư cific probes. Finally, the laboratories which have mapped the genome have provided us with the framework in which to ask very specific questions with our gene-specific probes. Recently, numerous excellent reviews concerning various aspects of the retroviruses have appeared. In this review I shall not even attempt to present a comprehensive review of retroviruses.
The book entitled ``Biodiversity Conservation and Sustainable Utilization of Biological Resource'' is a result of National Conference on sustainable Utilization of Biological Resources held during 16-18 March, 2001, at Department of Botany, Dr. Harisingh Gour Vishwavidayalaya, Sagar (M.P.) India. Biological diversity is the result of interaction between climate, organisms, topography, parent soil materials, time and heredity. The tropics are the ideal places for such an interaction. Indian region having a geographical area of 339 million hectares, is quite rich in biodiversity with a sizeable percentage of endemic flora and fauna. This richness in biodiversity is due to immense variety of climate and altitudinal conditions coupled with varied ecological habitats. He from the humid tropical Western Ghat to the hot deserts of Rajasthan, from the cold desert of Ladak and the icy mountain of Himalayas to the worm coast of peninsular India. The country is very important Vavilovian center of biodiversity and origin of over 167 important cultivated plant species and some domesticated animals. The present books contains articles by eminent scientists of the country on different aspects related to the subject. It contains up-to-date information about the application of biotechnology to meet the ever increasing demand of food, medicine, crop plants and management of environments. The articles related to Botanic Gardens aims to help quantify the global strategy for plant conservation (GSPC) adopted by the convention of Biological Diversity (CBD) in 2002. This will help to reaffirm the commitment of Botanic Gardens to plant conservation, education awareness, implementation of the International Agenda for Botanic Gardens in conservation and the promotion of sustainable development and sustainable living. Scholars and students of Botany, Ethnobotany, Agriculture, Forestry, Conservation, Ecology and Environment will find this book very useful and informative.
This comprehensive and well-organised text, now in its Fifth Edition, explains, with great clarity and precision, the labour and industrial laws such as the Industrial Disputes Act, the Factories Act, and the Contract Labour Act. While giving a broad perspective of the subject, the text brings out the objectives behind the enactment of every legislation, discusses the relevant case laws, recent important decisions of the Apex Court and shows how the Constitution is related to labour laws. Formulas for the calculation of compensation for retrenchment, death, permanent disablement are also provided. Legal jargon has been completely avoided so that anyone who is not an expert on this particular subject can also understand these laws with ease. NEW TO THE EDITION Incorporates important decisions of the Apex Court with comments. Includes topics like issues of 240 days, gratuity entitlement after 4 years 9 months, calculation of retrenchment compensation, meaning of Sham and camouflage and many more. TARGET AUDIENCE Undergraduate and Postgraduate students of Law (LLB. & LLM) Undergraduate and Postgraduate students of Management (BBA & MBA) Postgraduate students of Commerce (M.Com) Professional courses like CS & ICWA
The book is designed to cover the recent researches carried-out by the scholars from across the world. It covers aspects related to Foraminifera, in biostratigraphy and paleoecology, isotopic studies, applicability as bio-indicators in pollution studies, taxonomy of Indo-Pacific assemblages, studies of history of ocean bottom oxygenation and experimental studies; Radiolaria from Antarctic Ocean; Microbalites including Diatoms in studying threats and conservation issues in salt lakes of Western Australia; Ostracoda from freshwater, marginal marine ecosystems from Andaman and Nicobar islands; Coralline-algae from late Eocene rocks of Meghalaya; Zygnematalean algae from across the Permian-Triassic boundary; and Microstructures of egg-shells of vertebrates showing paleobiologic links across the continents. It will serve the postgraduate students choosing Geology as well as researchers in the field of Micropaleontology.
This book presents a novel interpretation of major problems of Indian ethics from an applied ethical perspective. It approaches prominent theories like Dharma, Karma and Purusarthas from a critical point of view, so as to render them logically consistent and free from some standard limitations. Ethical theories are meant to provide guidance for life, but quite often many of our celebrated theories appear to be inapplicable or difficult to apply in practical life. Indian ethical theories are of special significance to this problem because they have in them rich potentials of applicability as much as many of them typify inapplicable abstract theories of morals. The book incorporates a wealth of research on ethical theories, keeping in view the spirit of ethics and the demands of the situations; for a reasoned balance between the two is the key to applied ethics. The book argues that ethical theories are objective but defeasible in overriding circumstances where competing values deserve preference. Such justified exceptions are warranted by the very spirit of ethics, which is to promote the good life. The argument from defeasibility and justified violation in the book helps bridging the gap between ethics and its application and makes Indian theories of value appear in fresh light- workable, practically applicable and effective as incentives for morality. With uncommon virtue of contemporized presentation of Indian ethics, this book should be of interest to scholars and researchers working on Indian ethics and moral philosophy, as well as to those interested in Indian culture and value tradition.
Nanocomposite Membrane Technology: Fundamentals and Applications is the first book to deliver an extensive exploration of nanocomposite membrane technology. This groundbreaking text offers an eloquent introduction to the field as well as a comprehensive overview of fundamental aspects and application areas. Approaching the subject from the material
The City and the Country in Early India: A Study of Malwa is about the emergence of urban centres in the sixth century bce, and analyses the processes and spatiality of urbanization, taking Malwa as its case study. Earlier research on urbanism has focussed on either literary or archaeological sources. While literary sources tend to locate the agency for change exclusively in preachers and rulers, in archaeology, the forces of change become nameless and faceless. The study of inscriptions from Malwa helps in restoring agency to common people. The beginnings of urbanism are to be found in the pre-literate past, and, therefore, require an analysis of archaeological data. Using insights from anthropology and studies of early states, in the first half of the book an attempt has been made to look for new ways to account for urbanization. The second half of the book tries to understand the process of urbanization by examining epigraphic and literary sources. The process of the emergence of urban centres created new forms of division of space: urban centres were surrounded by villages which in turn were surrounded by wilderness. This book tries to recover the histories of their complex interrelations. Since caste and kinship are considered central to the world of Indian sociology, an attempt has also been made to understand the relationships between caste, kinship and urbanism. Changes in the attitude of the literati towards the city and the country have also been examined.
Wireless communication has emerged as an independent discipline in the past decades. Everything from cellular voice telephony to wireless data transmission using wireless sensor networks has profoundly impacted the safety, production, and productivity of industries and our lifestyle as well. After a decade of exponential growth, the wireless industry is one of the largest industries in the world. Therefore, it would be an injustice if the wireless communication is not explored for mining industry. Underground mines, which are characterized by their tough working conditions and hazardous environments, require fool-proof mine-wide communication systems for smooth functioning of mine workings and ensuring better safety. Proper and re- able communication systems not only save the machine breakdown time but also help in immediate passing of messages from the vicinity of underground working area to the surface for day-to-day normal mining operations as well as for speedy rescue operations in case of disaster. Therefore, a reliable and effective commu- cation system is an essential requisite for safe working, and maintaining requisite production and productivity of underground mines. Most of the existing systems generally available in underground mines are based on line (wired) communication principle, hence these are unable to withstand in the disaster conditions and dif?cult to deploy in inaccessible places. Therefore, wireless communication is an indispe- able, reliable, and convenient system and essential in case of day-to-day normal duty or disaster situations.
The revised edition of the book fills in the urgent need of a treatise on the fundamental laws of operation with numbers so that the readers can understand points of similarity and difference between the Algebra of Matrices and of numbers. The subject is equally important to mathematical disciplines such as Geometry and Modern Algebra and to sciences. The book provides a well rounded and complete account of important concepts of Group, Ring, Field Isomorphism, Equivalence, Congruence and reduction of real quadratic and Hermitian forms to canonical form. Elementary treatment of Vector spaces and linear independence and dependence of vector systems helps in discussing Ranks of matrices and in formulation of results of a system of equations and characteristic vector of a matrix. Illustration of every idea and theorem with abundant solved examples and lucid language are the unique features of this legendary textbook. It is a must read for Mathematics and Science students of undergraduate programmes. Aspirants trying for competitive examinations will also find the book equally useful.
This book describes various methods and recent advances in predictive computing and information security. It highlights various predictive application scenarios to discuss these breakthroughs in real-world settings. Further, it addresses state-of-art techniques and the design, development and innovative use of technologies for enhancing predictive computing and information security. Coverage also includes the frameworks for eTransportation and eHealth, security techniques, and algorithms for predictive computing and information security based on Internet-of-Things and Cloud computing. As such, the book offers a valuable resource for graduate students and researchers interested in exploring predictive modeling techniques and architectures to solve information security, privacy and protection issues in future communication.
This book was developed to explain the elementary principles of physics to biology students and later expanded to include descriptions of the structure and functions of cells and their components and other biosystems for physics students.
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