Download or read book Bio based and Bioinspired Polymer Systems Design Synthesis and Tailoring of Properties and Applications written by Axel T. Neffe and published by . This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bio inspired Polymers written by Nico Bruns and published by Royal Society of Chemistry. This book was released on 2016-10-14 with total page 613 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many key aspects of life are based on naturally occurring polymers, such as polysaccharides, proteins and DNA. Unsurprisingly, their molecular functionalities, macromolecular structures and material properties are providing inspiration for designing new polymeric materials with specific functions, for example, responsive, adaptive and self-healing materials. Bio-inspired Polymers covers all aspects of the subject, ranging from the synthesis of novel polymers, to structure-property relationships, materials with advanced properties and applications of bio-inspired polymers in such diverse fields as drug delivery, tissue engineering, optical materials and lightweight structural materials. Written and edited by leading experts on the topic, the book provides a comprehensive review and essential graduate level text on bio-inspired polymers for biochemists, materials scientists and chemists working in both industry and academia.
Download or read book Processing Technology for Bio Based Polymers written by Khalid Mahmood Zia and published by Elsevier. This book was released on 2021-06-25 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Processing Technology for Bio-Based Polymers: Advanced Strategies and Practical Aspects brings together the latest advances and novel technologies surrounding the synthesis and manufacture of biopolymers, ranging from bio-based polymers to synthetic polymers from bio-derived monomers. Sections examine bio-based polymer chemistry, discuss polymerization process and emerging design technologies, cover manufacturing and processing approaches, explain cutting-edge approaches and innovative applications, and focus on biomedicals and other key application areas. Final chapters provide detailed discussion and an analysis of economic and environmental concerns, practical considerations, challenges, opportunities and future trends. This is a valuable resource for researchers, scientists and advanced students in polymer science, bio-based materials, nanomaterials, plastics engineering, biomaterials, chemistry, biotechnology, and materials science and engineering, as well as R&D professionals, engineers and industrialists interested in the development of biopolymers for advanced products and applications. Focuses on the processing of bio-based polymers, covering both traditional methods and innovative new approaches Offers novel opportunities and ideas for developing or improving technologies for biopolymer research, preparation and application Examines other key considerations, including reliability and end product, economic concerns, and environmental and lifecycle aspects
Download or read book Tailor Made and Functionalized Biopolymer Systems written by Hriday Bera and published by Woodhead Publishing. This book was released on 2021-07-28 with total page 789 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tailor-Made and Functionalized Biopolymer Systems: For Drug Delivery and Biomedical Applications covers the design and application of these functionalized and tailor-made biopolymers and biopolymer systems intended for drug delivery and biomedical applications. Various concepts, design protocols and biomedical applications of tailor-made biopolymer systems are covered, guiding the reader from theoretical knowledge to practical application. Authored by an array of experts from global institutions, this book offers an interdisciplinary approach to how tailor-made biopolymers lead to novel drug delivery and treatment solutions. This will be a useful reference to a broad audience, including biomedical engineers, materials scientists, pharmacologists and chemists. Provides a concise overview of tailor-made and functionalized biopolymer systems for biomedical applications Covers a range of modified biopolymers, biopolymeric composites and biopolymer-based systems in drug delivery, development of artificial organs, diagnostic applications, and more Describes characterization, synthesis and functionalization of biopolymers and biopolymers systems
Download or read book Biodegradable and Biobased Polymers for Environmental and Biomedical Applications written by Susheel Kalia and published by John Wiley & Sons. This book was released on 2016-02-10 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume incorporates 13 contributions from renowned experts from the relevant research fields that are related biodegradable and biobased polymers and their environmental and biomedical applications. Specifically, the book highlights: Developments in polyhydroxyalkanoates applications in agriculture, biodegradable packaging material and biomedical field like drug delivery systems, implants, tissue engineering and scaffolds The synthesis and elaboration of cellulose microfibrils from sisal fibres for high performance engineering applications in various sectors such as the automotive and aerospace industries, or for building and construction The different classes and chemical modifications of tannins Electro-activity and applications of Jatropha latex and seed The synthesis, properties and applications of poly(lactic acid) The synthesis, processing and properties of poly(butylene succinate), its copolymers, composites and nanocomposites The different routes for preparation polymers from vegetable oil and the effects of reinforcement and nano-reinforcement on the physical properties of such biobased polymers The different types of modified drug delivery systems together with the concept of the drug delivery matrix for controlled release of drugs and for antitumor drugs The use of nanocellulose as sustainable adsorbents for the removal of water pollutants mainly heavy metal ions, organic molecules, dyes, oil and CO2 The main extraction techniques, structure, properties and different chemical modifications of lignins Proteins and nucleic acids based biopolymers The role of tamarind seed polysaccharide-based multiple-unit systems in sustained drug release
Download or read book Design Synthesis and Characterization of Biomimieric Bioinspired and Bio related Functional Polymers for Atmospheric Water Recovery written by Abdullah Alqassar and published by . This book was released on 2019 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt: Atmospheric water recovery in changing environments has received wide attention in environmental science and engineering communities due to rapid population growth and frequent droughts. This study is focused on the design, synthesis, and characterization of biomimetic, bioinspired, and bio-related functional polymers (b3p) to help resolve the water supply issue especially in arid or semi-arid regions. It is aimed to develop unique synthetic methods to access well-defined polymers with the aid of nanomaterials and metal to produce next generation polymer materials for better atmospheric water recovery. The design of such new b3p is bioinspired by some skin materials of biological species such as frogs, beetles, or spiders. Such synthetic efforts are also coupled with fundamental studies of the polymer functions and structures, providing renewed understanding of how molecular structure and processing parameters associated with different nanomaterials impact macroscopic properties.
Download or read book Biopolymeric Nanomaterials written by Shamsher S. Kanwar and published by Elsevier. This book was released on 2021-09-24 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biopolymeric Nanomaterials: Fundamentals and Applications outlines the fundamental design concepts and emerging applications of biopolymeric nanomaterials. The book also provides information on emerging applications of biopolymeric nanomaterials, including in biomedicine, manufacturing and water purification, as well as assessing their physical, chemical and biological properties. This is an important reference source for materials scientists, engineers and biomedical scientists who are seeking to increase their understanding of how polymeric nanomaterials are being used for a range of biomedical and industrial applications. Biopolymeric nanomaterials refer to biocompatible nanomaterials, consisting of biopolymers, such as protein (silk, collagen, gelatin, ß-casein, zein, and albumin), protein-mimicked polypeptides and polysaccharides (chitosan, alginate, pullulan, starch, and heparin). Biopolymeric nanomaterials may be used as i) delivery systems for bioactive compounds in food application, (ii) for delivery of therapeutic molecules (drugs and genes), or for (iii) tissue engineering. Provides information on the design concepts and synthesis of biopolymeric nanomaterials in biomedical and industrial applications Highlights the major properties and processing methods for biopolymeric nanomaterials Assesses the major challenges of producing biopolymeric nanomaterials on an industrial scale
Download or read book Hybrid Polymeric Systems for Biomedical Applications written by Emmanuel Rotimi Sadiku and published by Elsevier. This book was released on 2024-12-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hybrid Polymeric Systems for Biomedical Applications explores the development and utilization of hybrid polymeric systems for use in a range of biomedical applications. Hybrid systems combine the specialized properties of each polymer type to produce a more targeted material which is much more tightly aligned with the intended applications and outcomes. This book covers a broad selection of hybrid polymeric systems as well as a variety of key biomedical applications, including tissue engineering, drug delivery, wound healing, and more. Details polymeric and hybrid biomaterials used for the development of scaffolds for various biomedical applications, including drug delivery systems, vaccine development, tissue regeneration, diagnostic applications, wound dressings, brain targeting, and cosmetic surgery Covers the design, synthesis, challenges and advantages of hybrid polymeric materials for biomedical applications Provides a comprehensive look at how hybrid materials can be used in place of traditional materials to ensure unique property sets for targeted applications
Download or read book Biopolymer Based Composites written by Sougata Jana and published by Woodhead Publishing. This book was released on 2017-06-15 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biopolymer-Based Composites: Drug Delivery and Biomedical Applications presents a comprehensive review on recent developments in biopolymer-based composites and their use in drug delivery and biomedical applications. The information contained in this book is critical for the more efficient use of composites, as detailed up-to-date information is a pre-requirement. The information provided brings cutting-edge developments to the attention of young investigators to encourage further advances in the field of bio-composite research. Currently, biopolymers are being investigated for the design of various drug delivery and biomedical devices due to their non-toxic, biodegradable and biocompatible nature. Mostly, biopolymer-based solid orals, gels, hydrogel beads, and transdermal matrices have been designed in order to control drug/protein release in simulated bio-fluids. Presents the most updated information in the field of pharmaceutical and biological sciences Contains color figures and illustrations to help users understand key topics Useful guide for young researchers working towards new innovations Includes chapters covered by eminent scientists in the field
Download or read book Designing Bioinspired Materials with Tunable Structures and Properties from Natural and Synthetic Polymers written by Anandavalli Varadarajan and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological systems are composed of complex materials which are responsible for performing various functions, such as providing structural support, mobility, functional adaptation to the environment, damage repair, and self-healing. These complex materials display excellent mechanical properties and can rapidly adapt to external stimuli. Thus, nature inspires in terms of source materials, functions, and designs to develop new-generation structural and functional materials. Polymers (natural or synthetic) are excellent sources of developing materials to mimic the functions of soft segments in biological systems. This dissertation focuses on synthesizing and characterizing two different materials with tunable structures and properties: complexes from natural polysaccharides or polyelectrolytes and bioinspired hydrogels from synthetic polymers. Oppositely charged polyelectrolytes can form polyelectrolyte complexes (PECs) due to the electrostatic interactions. The structure and properties of PECs can be tuned by varying the salt concentration, as the addition of salt can facilitate associative phase separation. PECs were prepared from two biopolymers, positively charged chitosan and negatively charged alginate. Rheological experiments for the complexes displayed a tunable shear modulus with changing salt concentrations. The microstructural study conducted using small-angle X-ray scattering provided insights regarding the length scales of these complexes, and the results follow the observed rheological and phase behavior. Elastic biopolymers such as resilin display remarkable mechanical properties, including high stretchability and resilience, which many species exploit in nature for mechanical energy storage to facilitate their movement. Such properties of resilin have been attributed to the balanced combination of hydrophilic and hydrophobic segments present in the chain. In this work, we synthesized hydrogels with hydrophilic and hydrophobic components to mimic the properties of resilin. With this system, we determined the tensile, retraction (ability to revert to the original state after stretching), and swelling properties when (i) the concentration of the hydrophobic polymer was varied and (ii) additional hydrophobic components were included. The stretchability, stiffness, and strength of the gels varied as the compositions were altered. The fundamental understanding of the structure-property-function relationship for materials presented in this work provides insights into engineering materials for applications such as tissue engineering, drug delivery, wound healing, artificial muscles, soft robotics, and power amplification.
Download or read book Bio Based Epoxy Polymers Blends and Composites written by Jyotishkumar Parameswaranpillai and published by John Wiley & Sons. This book was released on 2021-04-26 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: State-of-the-art overview on bioepoxy polymers as well as their blends and composites -- covering all aspects from fundamentals to applications! Bioepoxy polymers is an emerging area and have attracted more and more attention due to their biodegradability and good thermo-mechanical performance. In recent years, research progress has been made in synthesis, processing, characterization, and applications of bioepoxy blends and composites. Bioepoxy polymers are very promising candidates to replace the traditional thermosetting nonbiodegradable polymers. Bio-Based Epoxy Polymers, Blends and Composites summaries recent research progress on bioepoxy polymers as well as their blends and composites. It covers aspects from synthesis, processing, various characterization techniques to broad spectrum of applications. It provides a correlation of physical properties with macro, micro and nanostructures of the materials. Moreover, research trends, future directions, and opportunities are also discussed. Attracts attention: Bioepoxy polymers are environmentally friendly and considered as a promising candidate to replace the traditional thermosetting nonbiodegradable polymers Highly application-oriented: Bioepoxy polymers can be used in a broad range of applications such as polymer foams, construction, aerospace, automobiles, self-healing systems One-stop reference: Covers all aspects of bioepoxy polymer, their blends and composites, such as synthesis, properties, processing, characterization and applications Broad audience: Attracts attention from both academia and industry
Download or read book Bioinspired Thymine Functionalized Polymeric Systems from Synthesis to Nano Applications written by Gagan Deep Kaur and published by . This book was released on 2013 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nature is an abundant source of elegant examples of synthesis of materials, and as in many other areas of science, polymer chemists have been drawing on bioinspiration to create sophisticated functional materials. Thymine, one of the nucleic bases in DNA, is well known for its ability to form relatively strong hydrogen bonds as well as its propensity to undergo reversible photo-dimerization upon UV exposure. The focus of this thesis is to develop a bioinspired thymine functionalized polymeric system based on hydrogen bonding and photo-crosslinking of thymine with potential nano applications such as in drug delivery and nanopatterned polymer films. In this research, thymine functionalized block copolymers were synthesized using controlled living radical polymerization. The block copolymers were used to prepare a stability enhanced core bound polymeric micelle system based on hydrogen bonding and photo-crosslinking of thymine. The stability of polymeric micelles was investigated in detail using various characterization techniques such UV-Vis spectroscopy, transmission electron microscopy, fluorescence spectroscopy and dynamic light scattering. Further to this, the chemical loading and release potential of polymeric micelles was investigated using suitable drugs (6-mercaptopurine and 6-thioguanine). The results demonstrated that hydrogen bonding of thymine plays an important role in the stability of micelles and can be exploited for chemical loading and release of encapsulated materials. Furthermore, it was found that photo-crosslinking can be used as a tool to tune the stability of polymeric micelles, and hence to control the release of encapsulated materials. The photo-crosslinking of thymine was also exploited to develop reversible polymers and crosslinked nanogels. Overall, these studies demonstrated the scope and versatility of incorporation of thymine in polymers in order to develop functional materials for various applications such as drug delivery systems, nanopatterned films, reversible polymers and nanogels.
Download or read book Tunable Hydrogels written by Antonina Lavrentieva and published by Springer Nature. This book was released on 2021-05-31 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the current knowledge on tunable hydrogels, including the range of different materials and applications, as well as the existing challenges and limitations in the field. It covers various aspects of the material design, particularly highlighting biological responsiveness, degradability and responsiveness to external stimuli. In this book, readers will discover original research data and state-of-the-art reviews in the area of hydrogel technology, with a specific focus on biotechnology and medicine. Written by leading experts, the contributions outline strategies for designing tunable hydrogels and offer a detailed evaluation of the physical and synthetic methods currently employed to achieve specific hydrogel properties and responsiveness. This highly informative book provides important theoretical and practical insights for scholars and researchers working with hydrogels for biomedical and biotechnological applications.
Download or read book Functional Properties of Bio inspired Surfaces written by Eduardo A. Favret and published by World Scientific. This book was released on 2009 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt: This review volume explores how the current knowledge of the biological structures occuring on the surface of moth eyes, leaves, sharkskin, and the feet of reptiles can be transferred to functional technological materials.
Download or read book Bioinspired Catechol Based Systems Chemistry and Applications written by Marco d’Ischia and published by MDPI. This book was released on 2018-03-12 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "Bioinspired Catechol-Based Systems: Chemistry and Applications" that was published in Biomimetics
Download or read book Bioinspired Structures and Design written by Wole Soboyejo and published by Cambridge University Press. This book was released on 2020-09-17 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master simple to advanced biomaterials and structures with this essential text. Featuring topics ranging from bionanoengineered materials to bio-inspired structures for spacecraft and bio-inspired robots, and covering issues such as motility, sensing, control and morphology, this highly illustrated text walks the reader through key scientific and practical engineering principles, discussing properties, applications and design. Presenting case studies for the design of materials and structures at the nano, micro, meso and macro-scales, and written by some of the leading experts on the subject, this is the ideal introduction to this emerging field for students in engineering and science as well as researchers.
Download or read book Energy Absorption of Structures and Materials written by G Lu and published by Elsevier. This book was released on 2003-10-31 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: This important study focuses on the way in which structures and materials can be best designed to absorb kinetic energy in a controllable and predictable manner. Understanding of energy absorption of structures and materials is important in calculating the damage to structures caused by accidental collision, assessing the residual strength of structures after initial damage and in designing packaging to protect its contents in the event of impact. Whilst a great deal of recent research has taken place into the energy absorption behaviour of structures and materials and significant progress has been made, this knowledge is diffuse and widely scattered. This book offers a synthesis of the most recent developments and forms a detailed and comprehensive view of the area. It is an essential reference for all engineers concerned with materials engineering in relation to the theory of plasticity, structural mechanics and impact dynamics. Important new study of energy absorption of engineering structures and materials Shows how they can be designed to withstand sudden loading in a safe, controllable and predictable way Illuminating case studies back up the theoretical analysis
