D.K. Gupta
Showing all 14 books
“Environment and Biodiversity” is an excellent compilation of ideas of several devoted authors who have made significant contributors in the areas of environment and biodiversity. Today, all of us are deeply concerned about our environment and the rapidly depleting biodiversity. This publication highlights several important aspects of the environment including biodiversity and biodiversity hotspots, green house effects and global warming assessment ...
Organic farming methods are widely used in all three groups of countries (developed, developing and underdeveloped) in the world. In developing and underdeveloped countries organic farming is mostly preferred due to lack of chemicals and economics while, in developed countries it is accepted for avoiding demerits of chemical fertilizers and pesticides and protecting environment. Organic farming is crop rotations, use of biofertilizers and animal manures, and ...
Over the past few decades, the rapid rise in information and communication technologies and their increasing prevalence in our society has revolutionised the communications process and with it the significance and implications of information warfare. Information warfare is the application of destructive force on a large scale against information assets and systems, against the computers and networks that support the four critical infrastructures. This book ...
To understand the interaction between the media and society, it is very essential for you to be familiar with the various aspects and concepts of development. Communication experts, sociologists, psychologists and economists agree that the proper use of communication can foster the pace and process of development. In general terms, communication means interaction between two individuals or within a group or a community or a nation. The content of the media is ...
The digital revolution combined with the setting up of open, interconnected, interactive networks has fostered a number of radical changes, the most important of which have resulted in the dematerialisation of cultural sectors and the globalisation of communication networks. E-commerce using the Internet is a new way of advertising, buying, selling and delivering goods and services. This book elaboratively narrates the pros and cons of the new age phenomena – ...
Mass Communication has had a long and chequered history. Its need was felt with man’s emergence as a developed social animal. With the growth and development of society and social institutions media of mass communication also developed in diverse forms as per need of the time. Real revolution in the field of media and mass communication came with the advancement of science and technology. And fortunately, we have an excellent and advanced form of mass ...
In Fact, recent advances in information technology has brought in miraculous changes in the field of journalism and mass communication. Its access and scope have widened to nook and corners of the world. This book is devised to bring together authoritative information on some pertinent issues. The major topics covered herein are-Mass Communication Industry; Journalism Education: Indian Scenario; Underdeveloped Journalism; Educational Communication; news media; ...
In the age of information technology mass communication has proved a boon. Knowledge and information can be disseminated instantly to remote places. Very sophisticated public address systems have come up. Media and Communication system as we see now, has had a chequered history of growth and development. This book is an attempt to address those issues. The major themes, given elaborate treatment in this book are-mss media: Origin and growth; feedback in ...
Composting is the biological decomposition and stabilization of organic substrates under conditions that allow development of thermophilic temperatures as a result of biologically produced heat to produce a final product that is stable, free of pathogens and plant seeds, and can be beneficially applied to land. Composting is one of the best method of recycling to improve soil fertility as well as disposal of organic wastes to check environmental pollution and ...