Synthesis and Characterizations of Poly(organophosphazenes) PDF Download
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Author: Roger De Jaeger
Publisher: Nova Publishers
ISBN: 9781594540240
Category : Science
Languages : en
Pages : 390
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Book Description
Gleria (materials science, Padova University, Italy) and De Jaeger (chemistry, University of Sciences and Technologies, France) present the latest work in the synthesis and characterization of poly(organophosphazenes). The book opens with a general introduction on background, developments, and future perspectives, then covers the synthetic aspects of phosphazene polymers, with chapters on areas such as ambient temperature cationic condensation synthesis of polyphosphazenes and high molecular weight polyspirophosphazenes. Chapters on the characterization of phosphazene polymers in solution explore topics including thermal and mechanical properties of polyphosphazenes and electrochemical behavior of phosphazenes. Annotation : 2004 Book News, Inc., Portland, OR (booknews.com).
Author: Roger De Jaeger
Publisher: Nova Publishers
ISBN: 9781594540240
Category : Science
Languages : en
Pages : 390
Get Book Here
Book Description
Gleria (materials science, Padova University, Italy) and De Jaeger (chemistry, University of Sciences and Technologies, France) present the latest work in the synthesis and characterization of poly(organophosphazenes). The book opens with a general introduction on background, developments, and future perspectives, then covers the synthetic aspects of phosphazene polymers, with chapters on areas such as ambient temperature cationic condensation synthesis of polyphosphazenes and high molecular weight polyspirophosphazenes. Chapters on the characterization of phosphazene polymers in solution explore topics including thermal and mechanical properties of polyphosphazenes and electrochemical behavior of phosphazenes. Annotation : 2004 Book News, Inc., Portland, OR (booknews.com).
Author: Robert D. Milne
Publisher: Basic Health Publications, Inc.
ISBN: 9781591200499
Category : Health & Fitness
Languages : en
Pages : 52
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Book Description
Poly-MVA is the first commercially available product in a newly recognized class of supplements known as palladium lipoic complexes (LAPds). Promising evidence indicates that Poly-MVA's ingredients can target and eliminate cancerous cells without harming healthy ones. While Poly-MVA's most important use is in the battle against cancer, its total lack of toxicity and its many rejuvenating and healing effects on cell function make it an ideal nutrient for the prevention of other diseases and for general support of health. Poly-MVA is a proprietary formulation that contains palladium, alpha-lipoic acid (a powerful antioxidant and detoxifier), vitamins B[subscript 1], B[subscript 2], and B[subscript 12] (coenzymes in the process of cellular respiration), formyl-methionine and acetylcysteine (important amino acids), and trace amounts of the metals molybdenum, rhodium, and ruthenium. Each ingredient has its own unique characteristics and healing properties. Poly-MVA begins with an easy-to-understand discussion on cancer formation so that you can understand how alternative cancer therapies such as palladium lipoic complexes can help. Then it introduces you to Poly-MVA and provides all of the up-to-date information on this promising new supplement. Book jacket.
Author: Rafael A. Auras
Publisher: John Wiley & Sons
ISBN: 1119767466
Category : Technology & Engineering
Languages : en
Pages : 692
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Book Description
POLY(LACTIC ACID) The second edition of a key reference, fully updated to reflect new research and applications Poly(lactic acid)s – PLAs, biodegradable polymers derived from lactic acid, have become vital components of a sustainable society. Eco-friendly PLA polymers are used in numerous industrial applications ranging from packaging to medical implants and to wastewater treatment. The global PLA market is predicted to expand significantly over the next decade due to increasing demand for compostable and recyclable materials produced from renewable resources. Poly(lactic acid) Synthesis, Structures, Properties, Processing, Applications, and End of Life provides comprehensive coverage of the basic chemistry, production, and industrial use of PLA. Contributions from an international panel of experts review specific processing methods, characterization techniques, and various applications in medicine, textiles, packaging, and environmental engineering. Now in its second edition, this fully up-to-date volume features new and revised chapters on 3D printing, the mechanical and chemical recycling of PLA, PLA stereocomplex crystals, PLA composites, the environmental footprint of PLA, and more. Highlights the biodegradability, recycling, and sustainability benefits of PLA Describes processing and conversion technologies for PLA, such as injection molding, extrusion, blending, and thermoforming Covers various aspects of lactic acid/lactide monomers, including physicochemical properties and production Examines different condensation reactions and modification strategies for enhanced polymerization of PLA Discusses the thermal, rheological, and mechanical properties of PLA Addresses degradation and environmental issues of PLA, including photodegradation, radiolysis, hydrolytic degradation, biodegradation, and life cycle assessment Poly(lactic acid) Synthesis, Structures, Properties, Processing, Applications, and End of Life, Second Edition remains essential reading for polymer engineers, materials scientists, polymer chemists, chemical engineers, industry professionals using PLA, and scientists and advanced student engineers interested in biodegradable plastics.
Author: A. R. Ajitha
Publisher: Springer Nature
ISBN: 9811973032
Category : Technology & Engineering
Languages : en
Pages : 308
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Book Description
This book explains general concepts of an important engineering thermoplastic polymer—polytrimethylene terephthalate (PTT). It describes preparation methods, characterization techniques, and various applications of PTT-based blends, IPNs, and composites. It also gives a clear idea about the engineering thermoplastic, PTT, and its importance in future. In addition to the basic concepts of PTT-based materials, the book also includes novel studies and issues on this topic. This book is an outcome of contributions by experts from different disciplines with various backgrounds and expertise. This book is useful for professionals, researchers, industrial practitioners, graduate students, and senior undergraduates of polymer science and engineering. Additionally, it is also beneficial for researchers working on materials science, surface science, bioengineering, chemical engineering, and nanomaterials. This book helps the researchers and students in expanding their knowledge in this field.
Author: Alexander Bürkle
Publisher: Springer Science & Business Media
ISBN: 0387360050
Category : Medical
Languages : en
Pages : 260
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Book Description
This is the most comprehensive, up-to-date reference on this post-translational modification of proteins, which is intimately linked with DNA repair, maintenance of genomic stability, transcriptional regulation, cell death and a variety of other cellular phenomena as well as with a variety of pathophysiological conditions, including ischemia-reperfusion damage, Parkinson’s disease, Type I diabetes mellitus, hemorrhagic and septic shock and other inflammatory conditions. Richly illustrated, it offers 19 chapters written by international experts.
Author: Alexei V. Tulin
Publisher: Springer Nature
ISBN: 1071628917
Category : Science
Languages : en
Pages : 441
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Book Description
This detailed volume explores poly(ADP-ribose) polymerases (PARPs) in the biology of eukaryotes and their relevance to human health. Beginning with a section on the detection and quantification of poly(ADP-ribose) polymer (pADPr), the book continues by delving into the identification of protein targets, functional analysis, the poly(ADP-ribosyl)ating pathway in chromatin and genes expression, as well as the use of animal models and PARP1 inhibitor design and testing, and more. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step and readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and up-to-date, Poly(ADP-Ribose) Polymerase: Methods and Protocols, Third Edition presents essential new and classical methods for studying the pADPr-pathway.
Author: Roger De Jaeger
Publisher: Nova Publishers
ISBN: 9781594540257
Category : Science
Languages : en
Pages : 322
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Book Description
Gleria (National Research Council, Italy) and De Jaeger (chemistry, University of Sciences and Technologies, France) present material dedicated to the use of poly(organophosphazenes) in biology, photochemistry, and high energy radiation chemistry. Their use as hybrid materials, flame and fire retardants, blend components, ionic conductors, membranes, and catalysts is also examined. Research on cyclomatrix polyphosphazene for membrane applications, sulfonated polyphosphazene membranes for direct methanol fuel cells, and synthesis and applications of phosphazene compounds is described. Annotation : 2004 Book News, Inc., Portland, OR (booknews.com).
Author: Pilar Gonzalez Ruiz
Publisher: Springer Science & Business Media
ISBN: 9400767994
Category : Technology & Engineering
Languages : en
Pages : 210
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Book Description
Polycrystalline SiGe has emerged as a promising MEMS (Microelectromechanical Systems) structural material since it provides the desired mechanical properties at lower temperatures compared to poly-Si, allowing the direct post-processing on top of CMOS. This CMOS-MEMS monolithic integration can lead to more compact MEMS with improved performance. The potential of poly-SiGe for MEMS above-aluminum-backend CMOS integration has already been demonstrated. However, aggressive interconnect scaling has led to the replacement of the traditional aluminum metallization by copper (Cu) metallization, due to its lower resistivity and improved reliability. Poly-SiGe for MEMS-above-CMOS sensors demonstrates the compatibility of poly-SiGe with post-processing above the advanced CMOS technology nodes through the successful fabrication of an integrated poly-SiGe piezoresistive pressure sensor, directly fabricated above 0.13 m Cu-backend CMOS. Furthermore, this book presents the first detailed investigation on the influence of deposition conditions, germanium content and doping concentration on the electrical and piezoresistive properties of boron-doped poly-SiGe. The development of a CMOS-compatible process flow, with special attention to the sealing method, is also described. Piezoresistive pressure sensors with different areas and piezoresistor designs were fabricated and tested. Together with the piezoresistive pressure sensors, also functional capacitive pressure sensors were successfully fabricated on the same wafer, proving the versatility of poly-SiGe for MEMS sensor applications. Finally, a detailed analysis of the MEMS processing impact on the underlying CMOS circuit is also presented.
Author: Samuel Sullins
Publisher: Packt Publishing Ltd
ISBN: 1803241233
Category : Computers
Languages : en
Pages : 318
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Book Description
Jump into the world of 3D art with Blender expert, Samuel Sullins in this beginner-friendly, color guide and learn modeling, shading, and rendering low poly 3D creations to transform into the 3D artist you've aspired to become Key Features Create minimalistic low poly 3D models based on reference images Breathe life into your creations by adding vibrant colors and appealing textures using materials Arrange your low poly models in a 3D environment, set up lighting to achieve the desired ambiance, and render the final scene Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionStep into the world of low poly 3D art with Low Poly 3D Modeling in Blender—your entry point into Blender and mastering the fundamentals of 3D art. This beginner-friendly guide ensures that you’re fully prepared for the creative adventure that follows. Through a step-by-step learning process starting with the principles of low poly art, this book gradually immerses you in the intricacies of modeling. As you progress, you’ll gain hands-on experience creating diverse projects ranging from designing a simple 3D crate to rendering complete low poly scenes. The book covers a wide spectrum of topics as you navigate Blender's interface, mastering essential modeling tools and exploring both basic and advanced modeling techniques. Advancing to the final chapters, you’ll find ways to breathe life into your models with material creation and gain practical insights into modeling a variety of low poly objects. From end-to-end scene construction to configuring Blender for rendering high-quality images, you’ll be equipped with the foundational skills to propel your career in 3D modeling and explore the boundless creative possibilities that Blender offers. By the end of this book, you'll have a solid understanding of Blender, 3D modeling, low poly methodologies, material design, 3D rendering techniques, and the broader world of 3D art.What you will learn Understand how Blender's interface works and how to configure it Gain proficiency in navigating 3D space in Blender Familiarize yourself with Blender's core modeling tools Get to grips with the workflow and techniques to create low poly 3D models Texture your low poly models using the UV and Shader editors Configure Blender's Asset Browser for instant access to your models Set up a complete scene, adjust the lighting, and create a high-quality, portfolio-ready render Who this book is for If you're new to 3D modeling, low poly modeling is a great starting point. This book is an invaluable guide for 3D artists, modelers, and beginners to begin without prior knowledge of Blender or 3D modelling experience, although a basic familiarity with these topics will be beneficial.
Author: Maria Laura Di Lorenzo
Publisher: Springer
ISBN: 3319754599
Category : Technology & Engineering
Languages : en
Pages : 233
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Book Description
The series Advances in Polymer Science presents critical reviews of the present and future trends in polymer and biopolymer science. It covers all areas of research in polymer and biopolymer science including chemistry, physical chemistry, physics, material science.The thematic volumes are addressed to scientists, whether at universities or in industry, who wish to keep abreast of the important advances in the covered topics.Advances in Polymer Science enjoys a longstanding tradition and good reputation in its community. Each volume is dedicated to a current topic, and each review critically surveys one aspect of that topic, to place it within the context of the volume. The volumes typically summarize the significant developments of the last 5 to 10 years and discuss them critically, presenting selected examples, explaining and illustrating the important principles, and bringing together many important references of primary literature. On that basis, future research directions in the area can be discussed. Advances in Polymer Science volumes thus are important references for every polymer scientist, as well as for other scientists interested in polymer science - as an introduction to a neighboring field, or as a compilation of detailed information for the specialist.Review articles for the individual volumes are invited by the volume editors. Single contributions can be specially commissioned.Readership: Polymer scientists, or scientists in related fields interested in polymer and biopolymer science, at universities or in industry, graduate students.
