Sustainable Hydrogels

Sustainable Hydrogels: Synthesis, Properties and Applications highlights the development of sustainable hydrogels from various perspectives and covers a range of topics, including the development and utilization of abundant and/or inexpensive biorenewable monomers to create hydrogels; the mimicry of variable properties inherent to successful commercial hydrogels; and the creation of bio-based hydrogels that are functional equivalents of fossil fuel-derived hydrogels with respect to their properties, yet are capable of benign degradation over much shorter timescales. Some of the challenges facing sustainable polymer chemistry are also discussed. Shifts the focus from theory to practice and demonstrates how the cradle-to-cradle approach support sustainability Includes discussion of life cycle assessments in the production and use of hydrogels Presents various materials for the production of hydrogels

This book presents emerging economical and environmentally friendly polymer composites that are free of the side effects observed in traditional composites. It focuses on eco-friendly composite materials using granulated cork, a by-product of the cork industry; cellulose pulp from the recycling of paper residues; hemp fibers; and a range of other environmentally friendly materials procured from various sources. The book presents the manufacturing methods, properties and characterization techniques of these eco-friendly composites. The respective chapters address classical and recent aspects of eco-friendly polymer composites and their chemistry, along with practical applications in the biomedical, pharmaceutical, automotive and other sectors. Topics addressed include the fundamentals, processing, properties, practicality, drawbacks and advantages of eco-friendly polymer composites. Featuring contributions by experts in the field with a variety of backgrounds and specialties, the book will appeal to researchers and students in the fields of materials science and environmental science. Moreover, it fills the gap between research work in the laboratory and practical applications in related industries.

Decision support systems are developed for integrated pest and disease management and nutrition management using open-source technologies as Java, Android and low-cost hardware devices like Arduino micro controller. This text discusses the techniques to convert agricultural knowledge in the context of ontology and assist grape growers by providing this knowledge through decision support system. The key features of the book are as follows: It presents the design and development of an ontology-based decision support system for integrated crop management. It discusses the techniques to convert agricultural knowledge in text to ontology. It focuses on an extensive study of various e-Negotiation protocols for automated negotiations. It provides an architecture for predicting the opponent’s behavior and various factors which affect the process of negotiation. The text is primarily written for graduate students, professionals and academic researchers working in the fields of computer science and engineering, agricultural science and information technology. Dr Gerrard E.J. Poinern holds a Ph.D. in Physics from Murdoch University, Western Australia and a Double Major in Physics and Chemistry. Currently he is is an Associate Professor in Physics and Nanotechnology in the School of Engineering and Information Technology at Murdoch University. He is the director of Murdoch Applied Innovation and Nanotechnology Research Group, Murdoch University. In 2003, he discovered and pioneered the use of an inorganic nanomembrane for potential skin tissue engineering applications. He is the recipient of a Gates Foundation Global Health Grand Challenge Exploration Award for his work in the development of biosynthetic materials and their subsequent application in the manufacture of biomedical devices. He is also the author of the 2014 experimental textbook "A Laboratory Course in Nanoscience and Nanotechnology". Associate Professor Suraj K Tripathy is Associate Dean of the School of Chemical Technology at Kalinga Institute of Industrial Technology, Bhubaneswar, India. He currently leads the Chemical & Bioprocess Engineering Lab (CBEL) at KIIT which focuses on achieving sustainability in materials processing and utilization. CBEL explores opportunities in valorization of waste materials (secondary resources) and investigate their applications in catalysis, water treatment, and biomedical systems. CBEL also works closely with industries to develop suitable waste management and resource recycling strategies to optimize the potential of circular economy model. Dr. Derek Fawcett is the Defence Science Centre research fellow at Murdoch University, Australia. His research involves the investigation and development of new advanced materials and their use in innovative engineering systems. He has published over seventy peer-reviewed research papers in international journals.

Discusses a wide range of material types, such as nanomaterials, carbonaceous electrocatalysts and electrolytes, thin films, phase change materials, 2D energy materials, triboelectric materials, and membrane materials Describes such applications as flexible energy storage devices, sensors, energy storage batteries, fuel and solar cells, photocatalytic wastewater treatment, and more Aimed at researchers and technologists working to solve alternative energy issues

The process of photosynthesis is a potential source of energy and bioproducts. Renewable sources of polymeric materials offer an answer to maintaining sustainable development of economically and ecologically attractive technology. The innovations in the development of materials from biopolymers, preservation of fossil-based raw materials, complete biological degradability, reduction in the volume of garbage and compostability in the natural cycle, climate protection through reduction of carbon dioxide released, and the application possibilities of agricultural resources for the production of bio/green materials are some of the reasons why such materials are attracting public interest. FEATURES Discusses waste from urban areas, forestry and agricultural processes, specifically grown crops such as trees, starch crops, sugar crops hydrocarbon plants and oils, and finally aquatic plants such as water seaweeds and algae, which can be used as raw materials for sustainable development. Presents recent advances in the development of some specifically chemical components of biomasses for a sustainable future. Focuses on lignocellulose as a source of bio-based products. Draws upon expertise from various countries. Describes how upgraded and integrated biomass processing may reduce the risks associated with the COVID-19 pandemic. Valentin I. Popa is professor emeritus of Wood Chemistry and Biotechnology at Gheorghe Asachi Technical University of Iasi, Romania.

Highly comprehensive and detailed text on best possible sustainable approaches associated with the development, design, and origination of pharmaceuticals Sustainable Approaches in Pharmaceutical Sciences enables readers to understand the best possible green approaches associated with the development, design, and origination of pharmaceuticals, including resources that may minimize the adverse effects associated with synthesis, isolation, and extraction. Sustainable Approaches in Pharmaceutical Sciences covers a myriad of current topics, including mechanochemical improvements for API synthesis, as well as the role of artificial intelligence (AI) in the development and discovery of pharmaceuticals, along with recent developments in hydrogels which respond to triggered factors during topical drug delivery. Authored by experienced scientists from institutions across the world, other sample topics covered in Sustainable Approaches in Pharmaceutical Sciences include: Green technologies and benefits associated with them, white biotechnology, green chemistry, and eco-friendly approaches for designing active pharmaceutical ingredients Impact of sustainable approaches in pharmaceutical industries regarding use of solvents, nanoparticles formulations, and antimicrobial bandages Micro-extractive methods capable of generating high recovery values of the analytes and associated techniques, such as dispersive liquid-liquid microextraction Benefits of the exploration of sustainable chemistry on a commercial scale, particularly in relation to bioresources, chemical manufacturing, and organic transformation Discussing both the foundational science and practicality of different approaches regarding human and environmental health, Sustainable Approaches in Pharmaceutical Sciences is an essential resource for scientists, medical professionals, and industrial professionals working in the fields of sustainable technology and synthesis in pharmaceutical sciences, along with advanced level students.

Biomass, Biofuels, and Biochemicals: Algae-Based Biomaterials for Sustainable Development, Biomedical, Environmental Remediation and Sustainability Assessment, a new release in the Biomass, Biofuels, and Biochemicals series, covers algae-based biomaterials—the green and renewable material that can be produced from various micro- and macro-algae species and utilized for several applications, including biomedical healthcare and environmental remediation. The book provides assessments of the current development of algae-based biomaterials, delivering information on diverse feedstocks and technologies for biomaterial production with a perspective surrounding sustainable development. In addition, circular bioeconomy aspects are included, giving researchers a comprehensive, sustainable development view. This valuable addition to the series delivers a much-needed reference for today’s applications in biomedical and environmental remediation. Comprises the advanced production of algae-based biomaterials from various micro- and macro-algae feedstocks Describes up-to-date applications of algae-based biomaterials for environmental remediation, including pollutants and greenhouse gases Helps explain the sustainable development of algae-based biomaterials, looking at sustainable assessments and circular bioeconomy aspects

Sustainable Nanocellulose and Nanohydrogels from Natural Sources explores the use of biopolymers in specific application areas such as electronics, energy, consumer goods, packaging materials, therapeutics, water treatment and engineering, and what makes the particular polymer to engage it in these applications. This is an important reference source for those who would like to learn more about how biopolymeric nanocomposites are used in sustainability and environmental protection. Biopolymers, including plant and sea-based polymers, play an important role in the formation and maintaining the stability of industrial nanocomposites; their common functions being the surface modification and protection for the highly oxidative-unstable cores, as stable base for holding multiple targets, and as a shield for the inorganic and highly toxic metals. These biopolymer-based nanocomposites are being used for applications in the electronics, automobile, construction and biomedical sectors. Explains the major design and development techniques of novel biopolymer-based nanocomposites Demonstrates how Nanocelluloses and Nanohydrogels are being used for environmental health and safety Explores how biopolymer-infused nanocellulose and nanogels are less toxic than their conventional counterparts