Polysaccharide-Based Hydrogels: Synthesis, Characterization and Applications looks at the synthesis, characterization and application of polysaccharide-based materials in a broad array of fields. The book discusses the role of polysaccharides in the preparation of hydrogels, the use of hydrogel-based green materials, and their applications in biomedical applications, drug delivery, water purification techniques, food industries, agricultural fields, and pharmaceuticals applications. Written by leading experts in this field, this book will be a valuable reference for scientists, academicians, researchers, technologists, consultants and policymakers.

Natural Gums: Extraction, Properties, and Applications provides thorough, methodical coverage of a range of natural gums. These naturally forming polysaccharides or complex carbohydrates offer advantageous properties and a range of possible applications. The book begins by introducing fundamental knowledge regarding natural gums, including structures and properties, functionalization, gelatin behavior, and characterization techniques. Subsequent sections of the book provide in-depth chapters, each guiding the reader through the extraction, properties and applications of a specific gum type, covering plant-based, animal-based, microbial-based, and marine-based natural gums. Finally, the future potential of natural gums, and their implications in a circular economy approach, are considered. This is an informative resource for researchers and advanced students in bio-based materials, polymer science, chemistry, bioengineering, materials science, and food science, as well as industrial scientists and R&D professionals with an interest in natural gums and bio-based materials for advanced applications.

Nanotechnology has been emerging as an important tool in the nutraceutical and food industries to improve the overall quality of life. Nanotechnology has established a new horizon by bestowing modified properties on nanomaterials and applying them to the production of nanoformulations, nutritional supplements, and the food industry. The Handbook of Nanotechnology in Nutraceuticals highlights the impact of nanotechnology on the food industries. The book focuses on the application of nanotechnology in nutraceuticals and the food industry to improve the overall quality of life. The book also addresses some important applications of nano-nutraceuticals in the treatment of different diseases, such as oxidative stress, cancer, neurodegenerative disorders, cardiovascular diseases, and so on. Features * Presents a scientometric approach to analyze the emergence of nano-nutraceuticals in cancer prevention and treatment * Examines various strategies employed to prepare nanocarrier systems, such as nanoparticles, nanostructure lipids, phospholipid-based nanocarriers, polysaccharide-based nanostructures, and metal nanoparticles * Discusses various regulatory issues related to nanotechnology and their application in different fields This book is a valuable reference for nanotechnologists, scientists, and researchers working in the field of food technology, food science, pharmaceuticals, and nutraceuticals.

"In sixteen hundred and sixty-five there was hardly anyone left alive." Spring 1665, London Sam was just a young boy when his master took him out of the orphanage to be his servant. When he was old enough, he was going to become his master's apprentice, a shoemaker, able to make his own way in the world. But that was before the plague arrived. Abandoned by Alice, his master's maid and the closet thing that Sam's ever had to a mother, Sam finds himself nailed into his workshop home with only his dying master and pet dog Budge for company. The officials call it 'quarantine'. But for Sam it's a death sentence. Can Sam escape? And even if he does, will he be able to survive on London's ravaged streets?

Die Theorie der regularen Graphen (The Theory of Regular Graphs), written by the Danish Mathematician Julius Petersen in 1891, is often considered the first strictly theoretical paper dealing with graphs. In the 130 years since then, regular graphs have been a common and popular area of study. While regular graphs are typically considered to be graphs whose vertices all have the same degree, a more general interpretation is that of graphs possessing some common characteristic throughout their structure. During the past several decades, however, there has been some increased interest in investigating graphs possessing a property that is, in a sense, opposite to regularity. It is this topic with which this book deals, giving rise to a study of what might be called irregularity in graphs. Here, various irregularity concepts dealing with several topics in graph theory are described, such as degrees of vertices, graph labelings, weightings, colorings, graph structures, Eulerian and Hamiltonian properties, graph decompositions, and Ramsey-type problems.