Автор: Ibar Jean Pierre Название: Dual-Phase Depolarization Analysis ISBN: 3110756692 ISBN-13(EAN): 9783110756692 Издательство: Walter de Gruyter Рейтинг: Цена: 36252.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
This book focuses on the characterization of the amorphous phase of polymers, whether they are pure amorphous or semi-crystalline ones, above Tg or below Tg, by studying the relaxation of dipoles and space charges naturally found in their structure after they have been activated by the application of a voltage field. The experimental deconvolution of the relaxation modes responsible for internal motion in the amorphous phase is coupled with a mathematical procedure (Thermal-Windowing Deconvolution-TWD) that leads to the understanding of their coupling characteristics which, it is shown, relate to the state of the material itself, for instance its non-equilibrium state or its internal stress for matter belonging to interfaces between aggregated or dispersed phases.
Describes quantitatively the Thermal Stimulated Depolarization techniques of polymer characterization (TSD, TWD), i.e. how to decouple the relaxation modes collectively interacting (interactive coupling) and relate it to the thermodynamic properties of the amorphous phase.
Understands the results of depolarization in terms of the new physics of polymer interactions: the Dual-Phase model, here applied to the dipoles-space charge dynamics.
Provides a roaster of CASE STUDIES: practical applications of the TSD and TWD characterization techniques to describe coupled molecular motions in resins, medical tissues, wood, blends and block copolymers interfaces, rubbers, can coatings, internal stress in molded parts, etc
Автор: Bartosz Tylkowski, Karolina Wieszczycka, Renata Jastrzab Название: Polymer Engineering ISBN: 311046828X ISBN-13(EAN): 9783110468281 Издательство: Walter de Gruyter Рейтинг: Цена: 26954.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Polymer Engineering focuses on the preparation and application of polymers in several hot topics such as artificial photosynthesis, water purification by membrane technologies, and biodiesel production from wastewater plants. The authors not only describe the latest developments in polymer science, but also support these experimental results by computational chemistry and modelling studies.
Автор: Bhandari, Subhendu Название: Materials for Chemical Sensors ISBN: 0367484358 ISBN-13(EAN): 9780367484354 Издательство: Taylor&Francis Рейтинг: Цена: 21437.00 р. Наличие на складе: Поставка под заказ.
Описание: Application as well as detection of different chemicals plays an important role in the progress of modern science and technology. The beauty of various characteristics of materials and the inherent logic behind their working mechanisms can be wisely utilized for sensing different chemicals. The mechanisms as well as performances of different materials viz.
carbon nanotube, graphene, metal oxides, biomaterials, luminescent metal-organic frameworks, hydrogels, textiles, quantum dots, ligands, crown ethers etc. for identification of different chemicals has been discussed here. This book would be a valuable reference to select suitable materials for possible use in chemical sensors.
Автор: V.K. Jain Название: Micromanufacturing Processes ISBN: 1138076422 ISBN-13(EAN): 9781138076426 Издательство: Taylor&Francis Рейтинг: Цена: 9645.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Increased demand for and developments in micromanufacturing have created a need for a resource that covers both the science and technology of this rapidly growing area. With contributions from eminent professors and researchers actively engaged in teaching, research, and development, Micromanufacturing Processes details the basic principles, tools, techniques, and latest advances in micromanufacturing processes. It includes coverage of measurement techniques and research trends as well as a large number of cross-references, making it useful to the students and researchers alike.
The book outlines the challenges faced not only in micromanufacturing but also in meso- and nanomanufacturing, exploring topics such as micromachining, micro welding, microforming, micromolding, nanofinishing and micro-/nano-metrology. It includes examples that demonstrate the capabilities of fabricating micro- / nano-products and micro- / nano-features on the macro and micro products. The text also discusses nanofinishing techniques giving surface finish in the domain of sub-nano level, micro welding techniques, namely, laser beam micro welding, electron beam micro welding, micro / nano patterning in large quantities, and micro / nano metrology principles and equipments. It goes on to describe devices such as nano spring, micro mixer, micro cantilever, to name just a few.
Unique in its level of coverage, the book highlights new challenges in manufacturing and covers several different types of micromanufacturing processes, such as micromachining, microforming, microcasting, microjoining, nanofinishing, and micrometrology. The level of details, extensive references, figures, and diagrams make the book a reference that will become the standard for this field.
Автор: Jing Zhang, Pu Xiao Название: 3D Printing with Light ISBN: 3110569477 ISBN-13(EAN): 9783110569476 Издательство: Walter de Gruyter Рейтинг: Цена: 28814.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
The book introduces fundamentals of 3D printing with light, photoinitiating system for 3D printing as well as resins. Plenty of applications, trends and prospects are also discussed, which make the book an essential reference for both scientists and industrial engineers in the research fields of photochemistry, polymer chemistry, rapid prototyping and photopolymerization.
Автор: Tharwat F. Tadros Название: Formulations: In Cosmetic and Personal Care ISBN: 3110452367 ISBN-13(EAN): 9783110452365 Издательство: Walter de Gruyter Цена: 11148.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Formulations starts with a general introduction, explaining interaction forces between particles and droplets, self-assembly systems, polymeric surfactants and nanoemulsions. The second part covers the industrial examples ranging from foams, soaps over to hair care, sunscreen and make-up products. Combines information needed by formulation chemists as well as researchers in the cosmetic industry due the increasing number of products.
This collection presents a broad spectrum of chapters in the various branches of industrial chemistry, biochemistry, and materials science which demonstrate key developments in these rapidly changing fields. This book offers a valuable overview and myriad details on current chemical processes, products, and practices. The book serves a spectrum of individuals, from those who are directly involved in the chemical industry to others in related industries and activities. It provides not only the underlying science and technology for important industry sectors but also provides broad coverage of critical supporting topics.
This new book:
- Serves as a collection of chapters that highlights some important areas of current interest in industrial chemistry, biochemistry, and materials science
- Focuses on topics with more advanced methods
- Emphasizes precise mathematical development and actual experimental details
- Analyzes theories to formulate and prove the physicochemical principles
- Provides an up-to-date and thorough exposition of the present state of the art of complex materials
- Familiarizes the reader with new aspects of the techniques used in the examination of polymers, including chemical, physicochemical, and purely physical methods of examination
- Describes the types of techniques now available to the chemist and technician and discusses their capabilities, limitations, and applications
Автор: Mark Anthony Benvenuto Название: Green Chemical Processes: Developments in Research and Education ISBN: 3110444879 ISBN-13(EAN): 9783110444872 Издательство: Walter de Gruyter Цена: 27800.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
The "greening" of industry processes - i.e., making them more sustainable - is a popular and often lucrative trend which has seen increased attention in recent years. Green Chemical Processes, the 2nd volume of Green Chemical Processing, covers the hot topic of sustainability in chemistry with a view to education, as well as considering corporate and environmental interests, e.g. in the context of energy production. The diverse team of authors allows for a balance between these different, but interconnected perspectives.
The American Chemical Society's 12 Principles of Green Chemistry are woven throughout this text as well as the series to which this book belongs.
Автор: Guarrotxena, Nekane Название: Chemical Technology ISBN: 1774633647 ISBN-13(EAN): 9781774633649 Издательство: Taylor&Francis Рейтинг: Цена: 12707.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Tharwat F. Tadros Название: Interfacial Phenomena and Colloid Stability: Basic Principles ISBN: 3110283409 ISBN-13(EAN): 9783110283402 Издательство: Walter de Gruyter Цена: 22305.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This fundamental book on interfacial phenomena forms the basis of application of interface and colloid science to various disperse systems. These include suspensions, emulsions, nano-dispersions, wetting, spreading, deposition and adhesion of particles to surfaces. These systems occur in most industrial applications, such as personal care and cosmetic formulations, pharmaceutical systems particularly for controlled and targeted delivery of drugs, agrochemical formulations and enhancement of their biological performance, paints and coatings as well as most food formulations. These applications are described in volume 2. The text is very valuable for formulation chemists, chemical engineers and technologies who are involved in such applications. In addition this fundamental text is also valuable for research scientists and Ph.D. students investigating various aspects of interface and colloid science.
Автор: Mark Anthony Benvenuto Название: Metals and Alloys: Industrial Applications ISBN: 3110407841 ISBN-13(EAN): 9783110407846 Издательство: Walter de Gruyter Цена: 13008.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Metals and Alloys continues the series of graduate textbooks on Industrial Chemistry by Mark A. Benvenuto. It shows the essential industrial applications, processes and chemistry background for the extraction of metals, as well as the production and applications of alloys. The book discusses how large scale and minor processes affect every-day life, challenges in prevention and removal of waste by-products and illustrates selected chemical processes for which efforts have been made to improve and “green” industrial production of metals and alloys. Sources for metals are sorted by metal and alloy and backed by basic chemical background information and process set up. Overviews on worldwide ore distribution, refined metal and alloy production numbers are another focus of the book. Discusses sources, key processes and applications. Connects what students learn in class to real, large-scale metals chemistry that makes modern life possible. Intended for students, graduate students and beginners in the fiield of Chemistry, Chemical Process Engineering, Chemical Engineering and Materials Science. Visit degruyter.com for more information on books by Mark A. Benvenuto: Industrial Chemistry (2013), Industrial Chemistry: For Advanced Students (2015) and Industrial Inorganic Chemistry (2015). About the Author: Mark Anthony Benvenuto A Fellow of the American Chemical Society, he received his PhD in inorganic chemistry from the University of Virginia. After a post-doctoral fellowship at the Pennsylvania State University, he joined the University of Detroit Mercy, where he is now the Department Chairman and teaches an industrial chemistry course.
Автор: Shumin Han, Yuan Li, Baozhong Liu Название: Hydrogen Storage Alloys: With RE-Mg-Ni Based Negative Electrodes ISBN: 3110501163 ISBN-13(EAN): 9783110501162 Издательство: Walter de Gruyter Цена: 22305.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The book presents current research progress on hydrogen storage alloys, with a special focus on their applications in batteries. Background, formation mechanisms, electrochemical characteristics, and effects of elemental substitution are covered. Provides an up-to-date overview of the theme for experienced researchers, while including enough fundamentals to serve as a handy, practical introduction for newcomers to the field.
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