Bøger udgivet af TechSar Pvt. Ltd

This treatise discusses the development and achievements of the service sector in India. Written by an expert in the field, it presents an overview of the sector and analyses its growth prospects in the future.

A man of powerful expressions and oratory skills, Dr Vasudev K Aatre is able to convince the political leadership, bureaucrats and scientific fraternity to achieve the high goals he had set for himself and the Defence Research and Development Organisation (DRDO) during his tenure as head of DRDO. This book offers a tribute to this great scientist.

This book approaches problems in engineering, mathematics, and physics, covering the fields of Mechanics, Fluid Dynamics, Signal Processing, Electromagnetic field theory, and Quantum Mechanics, and demonstrates the interplay between the different subjects. It is a useful resource for researchers from across the various fields.

Aimed at both undergraduate and graduate students, this book is a useful tool in the study of the core areas of Signals and Systems. Presenting an advanced approach to the field of Signals and System, it features over 350 solved problems that will facilitate the students' understanding of the subject.

Intended for Botany students pursuing B.Sc. (H), M.Sc. and related fields, such as Medical Botany, Pharmacy, Agricultural Botany, and Horticulture, this textbook addresses the principles of angiosperm taxonomy and the families. It is divided into two parts and equipped with examples, summarized accounts and appendices.

Provides a simplified finite difference method (FDM) for flow and thermal problems while maintaining accuracy. The book is intended for students and researchers who want to develop programs solving transport problems with relative ease while preserving control over the various stages of the programs' functioning.

This book covers the application of meteorological principles to environmental problems. An innovative addition to the field of atmospheric environment, it is intended as both a textbook for students of M.Sc. (Environmental Science) and those studying other subjects related to the environment.

Provides comprehensive coverage of all major aspects of the subject. The book includes integrated treatment of traditional and modern practices in plant tissue culture. A range of pictures, diagrams and tables supplement the text. Also included is a glossary and suggested reading list.

Presents the concepts which form the foundation of electrical engineering. The book covers the fundamentals of DC circuits, single-phase and three-phase AC circuits, electromagnetism, domestic wiring, basic instrumentation and protection schemes, and the fundamentals of electrical machines. A number of examples have been included in each chapter, to illustrate the application of concepts.

The realization that synthetic dyes are harmful to the environment has led to renewed interest in the use of natural dyes. This textbook provides a thorough introduction to history, manufacture and use of natural dyes.

Discusses a mixture of concepts, opinions, perceptions and practices. The book presents a blend of various corporates opinions, perceptions and practices on corporate social responsibility, business ethics, and ethical issues in marketing by concentrating on factors such as product, pricing, advertisement and sales and distribution.

Until recently the working stress method was used for the design of steel structures. This has now been replaced by the more rational limit state method. The Indian national code IS:800 for the design of steel structures was revised in 2007 to incorporate the limit state method. This book is aimed at training the students in using IS: 800-2007.

Covers highway material testing procedures, placing an emphasis on the interpretation of results and relating these to practical applications. Detailed testing procedures following the latest codes and guidelines are included. The book is divided into seven modules dealing with soils, aggregates, bitumen, granular and bituminous mix design, quality control, and pavement evaluation.

Provide a comprehensive account of bryophyta in a in easy to understand language. The book is divided into twelve chapters which deal with life forms, life cycle, cytogenetics, classification, hepaticopsida, anthocerotopsida, bryopsida, uses of bryophytes, conservation of bryophytes and molecular bryology. It is well illustrated for better understanding.

Written for second year undergraduate engineering students, this textbook on manufacturing science explains the fundamentals of fabrication processes such as foundry, forming, welding and related conventional and non-conventional processes. The descriptions are also supported with simple illustrations and solved numerical examples.

Offers a comprehensive treatment of the principles of hydraulics and pneumatics. The main objective is to provide a clear understanding of the concepts underlying hydraulics and pneumatics. Solved question papers and numerical examples are given to aid understanding.

Offers a comprehensive study package of the core concepts of Java Programming, with real-world examples from industry. Coverage includes internet programming concepts, benefits of executing Java programs, advantages of updating new features, ways of increasing user performance, security features and enhancements, and improved developer productivity.

A milestone book on calculus, in which the author provides a definition and history of calculus, branching into integrals and differentials, and the debates, arguments and controversies surrounding it; he then picks up the dialectic relationship between differentials and integrals; and goes on to synthesize an entirely new body of knowledge - The Conversional Theory of Calculus.

Structural masonry in India is substantially different from brick masonry in the west. This is due to lower strength of bricks in India. The properties of bricks vary widely from region to region and the elastic modulus of the mortar is often more than that of the brick. This book attempts to address this situation by studying the load carrying capacity of Indian brick masonry.

Examines the fundamentals of computer. The volume explores the basics of the computer system; describes two major operating systems, Windows and UNIX; explains networking; explores application packages; covers logic development and programming skills; covers the Hypertext Markup Language; and covers database management.

Provides an advanced-level guide to MATLAB. MATLAB integrates computation, visualization and programming in a very user-friendly and easy-to use environment. This book is aimed at those who already know the basics of the language and would like to use MATLAB to solve advanced engineering problems. Included are a number of solved problems from all important areas of science and engineering.

Offers an aid to chemical communication through the presentation of methods and their use in forming reasonable, acceptable, and unambiguous names for organic compounds. This text uses common language so that nomenclature is useful and understandable. A diagrammatic presentation is used to provide a comparison of different nomenclature operations for some compounds with some typical structures.

Provides a straightforward introduction to the spectroscopy of polyatomic inorganic and organic molecules. Following a general introduction to the subject, each chapter lays down the essential group theory and atomic spectroscopy required to understand molecular spectroscopy. Chapters describe the various branches of spectroscopy, magnetic resonance, Mossbauer and X-ray absorption spectroscopy.

Provides a thorough study of the contemporary Indian economy, and uses case studies to help students understand the challenges and opportunities facing the Indian economy. Broadly the book deals with demand analysis, supply analysis, market structure, price policy, business cycles, balance of trade and balance of payments, and foreign aid.

Comprising eight chapters, this text covers transducer signal selection, pneumatic transmitters, smart transmitters, special class thermocouple, nucleonic level gages, and electronic level gages; telemetry, particularly pneumatic transmissions; element control systems; and distributed control systems and instrumentation communication protocols.

Examines the fundamental principles of soil mechanics. New concepts such as the Critical-State Concept, Three-Dimensional Consolidition and Stress Path Method are discussed. It will serve the needs of students of civil engineering. Concepts are developed systematically. A large number of graded numerical examples and solutions are included.

This book, containing numerous solved problems drawn from all aspects of chemistry, will complement core texts. Meant specifically for students studying chemistry at undergraduate and postgraduate levels, this book presents calculations in chemistry in a simple, logical manner that will provide students with the required numerical skills for excelling in chemistry.

Provides thorough coverage of the basic concepts of mechanics and wave motion. Broadly it covers the laws of motion and inertial frames, conservation laws, the dynamics of rigid bodies, elasticity, gravitation, simple harmonic motion, damped harmonic oscillator, forced harmonic oscillator, and wave motion.