A.K. Tripathi
Showing all 15 books
Air pollution is the introduction of chemicals, particulate matter, or biological materials that cause harm or discomfort to humans or other living organisms, or cause damage to the natural environment or built environment, into the atmosphere. The atmosphere is a complex dynamic natural gaseous system that is essential to support life on planet earth. Stratospheric ozone depletion due to air pollution has long been recognized as a threat to human health as well ...
Environmental pollution has become first rank problem of modern society and requires more and more precise work to be done for solving it. Contributions included in the book focus light on related problems. The book is a collection of papers/reviews on environment written by eminent experts in the field. Various aspects of environmental sciences like nature conservation, environmental protection, impact of industrial and sewage effluents on aquatic ecosystem, ...
Ecology is the scientific study of the relations that living organisms have with respect to each other and their natural environment. Variables of interest to ecologists include the composition distribution amount biomass number and changing states of organisms within and among ecosystems. Ecosystems are hierarchical systems that are organized into a graded series of regularly interacting and semi independent parts e.g. species that aggregate into higher orders ...
This book presents a comprehensive, easily accessible and in-depth introduction to the views of Control System Analysis and Design paving a straight forward way for future engineers to step into modern technological developments. The text material is well designed for undergraduate students pursuing courses in Electronics, Electrical, Electronics and Communication, Electronics and Instrumentation and Mechanical Engineering of UPTU, Lucknow and other technical ...
This book presents a comprehensive, easily accessible and in-depth introduction to the views of Control System Analysis and Design paving a straight forward way for future engineers to step into modern technological developments. The text material is well designed for undergraduate students pursuing courses in Electronics, Electrical, Electronics and Communication, Electronics and Instrumentation and Mechanical Engineering of UPTU, Lucknow and other technical ...
The book deals with a detailed account of 58 genera and 160 species of family Acanthaceae and Euphorbiaceae of the state. Artificial keys for all the genera and species are provided to facilitate easy identification. Correct nomenclature, detailed description, ecological notes, flowering and fruiting period and distribution pattern is provided for every species in the state. Besides 29 line drawings, 50 distribution maps and economic uses are also given. Special ...
The present book entitled Bioinformatics comprises 19 articles pertaining to this discipline is basically a proceeding of the 17 All India Congress of Zoology held from 15 - 17 October, 2006 at Vidyanagri, Baramati, Pune. This book will be very useful of the students, teachers and researchers in this field and it can also be used as a standard reference book.
This book has been designed to highlight the various issues of political activities, political power and political process. The methods and political theory of Indian and British system has been described in brief and impressive manner to ease the students of political science. The book is useful for the researchers, teachers, and students of different levels.
This book has been designed to highlight the importance of constitutional amendments, directive principles, centre-state relations, judiciary, civil services, backward classes etc. The stress has been given on the parliamentary and administrative procedure to ease the students of political science in different spheres. The issues has been described in brief and impressive manner for the students.
This book has been designed to highlight the various aspects of Regional Politics in India. The functions of political parties, reorganisation of states, communal politics and caste system prevalent in villages. Indian tribes and other regional issues have been described in brief and impressive manner. This book is meant for researchers, students and teacher in the field of political science.
The present book is designed to highlight the aims and objectives of U.N.O., its chief organs, relations of India, rights of children and women, the achievements made by U.N.O., the specialised agencies and secretory-general of U.N. in brief and impressive manner to prepare the students for examination and also to the teachers and researchers related to the field of education.
The foreign policy of any country must be related to its history, traditions and culture in order to provide a continuing basis for the formulation of its basic principles. In this book on attempt has been taken regarding the knowledge of features, goals and relations of foreign policy. Indian relations with West Asia, U.S., China and Russia have been described in simple and effective manner to the students and teachers of political science.
The book elucidates an up-to-date authoritative coverage of literature concerning the work done in abroad and India on both lentic and lotic waters covering aspects on algae as pollution indicator and effect of environment, industrial effluents and heavy metals and other chemicals on algae. It also describes the procedural details about collection, identification, qualitative and quantitative determinations, culture of algae, Nygaard's Trophic state indices and ...
Mulberry (Morus spp.) is an important commercial crop cultivated extensively both in temperate and tropical climatic conditions as a sole food plant for silkworm, Bombayx mori. Being perennial, deep rooted, high biomass producing foliage plant, mulberry gained importance in sericulture industry as a food resource for silk worms. Besides, other factors, no doubt, leaf quality of mulberry plays a pivotal role in up keeping of silkworms and production of silk. This ...