This book comprises some of the major facts and solutions on environmental studies and its importance on the ecosystem. Implementations of Biotechnology on wastewater treatment and removal of toxins from the wastewater have been thoroughly discussed in different chapters with its impacts on the ecosystem. State of art technologies related to the water treatment as well as balancing of various essential components of the ecosystem has also been demonstrated with various technical solutions. Impacts of various toxins, mainly chemical wastes produced by various industries have been precisely identified and there impacts with various solutions are also discussed. This book is also a collection of various ideas and thoughts coming from reputed scientists and researchers working in this field with modernized technological views. A special emphasis has been given to protect and balance our ecosystem to save the entire living beings. Authors have also tried to make a bridge between bioremediation and ecosystem to bring these in a common platform for better understanding and solution of various critical problems with the help of cutting edge technologies. In this particular aspect or research, the novelty of the book is unparallel to show various future opportunities for the researchers, academicians, industrial personnel working in this field.

The application of Biotechnology dates back to the early era of civilization, when people first started to cultivate food crops. While the early applications are certainly still relevant, modern biotechnology is primarily associated with molecular biology, cloning and genetic engineering not only to increase the yield and to improve the quality of the crop but also its potential impact has touched upon virtually all domains of human interactions. Within the last 50 years, several key scientific discoveries revolutionized the biological sciences that facilitated the rapid growth of the biotechnology industry. 'Biotechnology and Biological Sciences III' contains the contributions presented at the 3rd International Conference on Biotechnology and Biological Sciences (BIOSPECTRUM 2019, Kolkata, India, 8-10 August 2019). The papers discuss various aspects of Biotechnology such as: microbial biotechnology, bioinformatics and drug designing, innovations in pharmaceutical industries and food processing industries, bioremediation, nano-biotechnology, and molecular-genetics, and will be of interest to academics and professionals involved or interested in these subject areas.

This book comprises some of the major facts and solutions on environmental studies and its importance on the ecosystem. Implementations of Biotechnology on wastewater treatment and removal of toxins from the wastewater have been thoroughly discussed in different chapters with its impacts on the ecosystem. State of art technologies related to the water treatment as well as balancing of various essential components of the ecosystem has also been demonstrated with various technical solutions. Impacts of various toxins, mainly chemical wastes produced by various industries have been precisely identified and there impacts with various solutions are also discussed. This book is also a collection of various ideas and thoughts coming from reputed scientists and researchers working in this field with modernized technological views. A special emphasis has been given to protect and balance our ecosystem to save the entire living beings. Authors have also tried to make a bridge between bioremediation and ecosystem to bring these in a common platform for better understanding and solution of various critical problems with the help of cutting edge technologies. In this particular aspect or research, the novelty of the book is unparallel to show various future opportunities for the researchers, academicians, industrial personnel working in this field.

Through Conversation, Rajashree tried to word her feelings of love for people close to her. The poems are not a part of her imagination-it is the travel of her heart, soul and love. Poems in this book have won many modern poetry awards and has been acknowledge by both the Western and Asian readers.

Some of her poems like "Story of the Soul" and "Taram Tara Taram Tara Taram" are converted to songs. Rajashree took the pictures shown in this book, while she was in Atlanta- USA on work.