Mamta – författare

With the advent of the IT revolution, the volume of data produced has increased exponentially and is still showing an upward trend. This data may be abundant and enormous, but it’s a precious resource and should be managed properly. Cloud technology plays an important role in data management.

Storing data in the cloud rather than on local storage has many benefits, but apart from these benefits, there are privacy concerns in storing sensitive data over third-party servers. These concerns can be addressed by storing data in an encrypted form; however, while encryption solves the problem of privacy, it engenders other serious issues, including the infeasibility of the fundamental search operation and a reduction in flexibility when sharing data with other users, amongst others.

The concept of searchable encryption addresses these issues. This book provides every necessary detail required to develop a secure, searchable encryption scheme using both symmetric and asymmetric cryptographic primitives along with the appropriate security models to ensure the minimum security requirements for real-world applications.

With the advent of the IT revolution, the volume of data produced has increased exponentially and is still showing an upward trend. This data may be abundant and enormous, but it’s a precious resource and should be managed properly. Cloud technology plays an important role in data management.

Storing data in the cloud rather than on local storage has many benefits, but apart from these benefits, there are privacy concerns in storing sensitive data over third-party servers. These concerns can be addressed by storing data in an encrypted form; however, while encryption solves the problem of privacy, it engenders other serious issues, including the infeasibility of the fundamental search operation and a reduction in flexibility when sharing data with other users, amongst others.

The concept of searchable encryption addresses these issues. This book provides every necessary detail required to develop a secure, searchable encryption scheme using both symmetric and asymmetric cryptographic primitives along with the appropriate security models to ensure the minimum security requirements for real-world applications.

Elements of Quantum Chemistry textbook are for all level in Chemistry courses or a senior level course in Quantum Chemistry. It assumes very little background in physics and mathematics. All necessary mathematical and physical concepts are introduced and developed in the text. Although much of the material is timeless, the book has been selectively updated throughout, with perhaps the most significant revision being the incorporation of computer power. This book has also included a series of short math "refresher" inserts spaced intermittently throughout the book to help students focus on the physical principles being explained rather than struggling with the underlying mathematics. Each chapter includes a broad range of problems and exercises.

Polymer Chemistry deals with the study of artificial polymers and their interactions with other substances. Subjects of study include polymerizations (the process by which these Large molecules are formed), the behavior of unstable compounds and the manufacture of polymer materials. Polymers include a wide range of materials, such as plastic and nylon. Natural polymers include such things as tar and shellac, tortoise shell and horns, as well as tree saps that produce amber and latex. This book presents a comprehensive, up-to-date review of the current state of polymer chemistry and emerging areas of growth. This book is written for students pursuing undergraduate studies in Chemical Engineering or post graduate studies in Chemistry, for understanding the basics of Polymer Chemistry. It is written with a progressive logic, which means that terms and concepts are defined when they are first introduced. This book will be highly informative to students, teachers, researchers, chemists, materials scientists and all those concerned with polymer chemistry.

Elements of Spectroscopy is a well-written, easy-to-read guide to understanding the fundamentals of lasers, experimental methods of modern spectroscopy and applications. It provides a solid grounding in the fundamentals of many aspects of laser physics, nonlinear optics, and molecular spectroscopy. In addition, by comprehensively combining theory and experimental techniques it explicates a variety of issues that are essential to understanding broad areas of physical, chemical and biological science. Topics include key laser types - gas, solid state, and semiconductor -as well as the rapidly evolving field of ultra short phenomena for femtochemistry applications. The examples used are well researched and clearly presented. The book is strongly recommended to newcomers as well as researchers in physics, engineering, chemistry and biology.

Physical chemistry is the study of macroscopic, atomic, subatomic, and particulate phenomena in chemical systems in terms of physical laws and concepts. It applies the principles, practices and concepts of physics such as Stoichiometry, Heat Transfer, Entropy, Chemical Equilibrium, Electron Transfer, Chemical, Reactions. This book will develop in the student an understanding of the principles of physical further study of chemistry. In order to make the subject simple and interesting every topic included in this book has been self-sufficient in itself and has been explained in the light of modern development in a simple and elegant style. Every effort has been made in the representation manner in this book so that the students do not get confused while going through this book. The book helps the student in overall self assessment and prompts him to practice and review the gap areas in his learning process.

Spectroscopic techniques form the largest and most important single group of techniques used in chemistry. This book takes a tutorial approach to the use of spectroscopic measurement techniques in analytical science, providing immediate guidance and advice to individuals in the course of their work. This approach, combined with an extensive cross referencing system, enables the reader to provide straightforward concepts in valuable background information and enables the reader to place each chapter into a broader scientific context. This book aims to provide students and practising spectroscopists with an introduction and guide to the application of analytical techniques. CONTENTS: Atomic Spectra, Speed of Light, Elementary Particles of Matter, Chromatography, Propagation of Light, Properties of Solids, Principles of Chemical Dynamic