Автор: Ibar Jean Pierre Название: Dual-Phase Depolarization Analysis ISBN: 3110756692 ISBN-13(EAN): 9783110756692 Издательство: Walter de Gruyter Рейтинг: Цена: 241680.00 T 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: Gary M. Hieftje; John C. Travis; Fred E. Lytle Название: Lasers in Chemical Analysis ISBN: 089603027X ISBN-13(EAN): 9780896030275 Издательство: Springer Рейтинг: Цена: 204040.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Thus, in addition to several excellent chapters on laser fundamentals, there are many practically oriented artic1es dealing with laser analytical methodology, inc1uding techniques based on the absorption oflaser radiation, on laser-induced fluorescence, and on some of the uses of lasers in chemical instru- mentation.
Автор: Lingxin Chen; Yunqing Wang; Xiuli Fu; Ling Chen Название: Novel Optical Nanoprobes for Chemical and Biological Analysis ISBN: 366243623X ISBN-13(EAN): 9783662436233 Издательство: Springer Рейтинг: Цена: 51230.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Novel Optical Nanoprobes for Chemical and Biological Analysis starts with a brief introduction to several kinds of versatile nanomaterials with novel optical properties, such as gold/silver nanoparticles, quantum dots, upconversion nanoparticles and graphene. It mainly focuses on the latest sensor design strategies, which apply the optical properties of nanomaterials to various detection techniques including colorimetry, fluorescence, and surface-enhanced Raman scattering (SERS). These sensors are attractive owing to their high sensitivity, high specificity, and potential for easy quantification of targets in many applications, such as conventional chemical and biological analysis, clinical diagnosis, and intracellular system sensing as well as single-molecule detection. The challenges and future perspectives for optical nanoprobes are also presented, such as the increase in sensitivity for real environmental and clinical samples, the design and application of multifunctional nanoplatforms, and biocompatibility of nanomaterials.
Автор: Heinz Engelhardt; K. Aitzetm?ller; J. Asshauer; P. Название: Practice of High Performance Liquid Chromatography ISBN: 3642692273 ISBN-13(EAN): 9783642692277 Издательство: Springer Рейтинг: Цена: 95770.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: During its short 20 year history High Performance Liquid Chro- matography (HPLC) has won itself a firm place amongst the instrumental methods of analysis.
Автор: V.A. Bershtein; G.C. Berry; N. Ise; J. Lesec; H. M Название: Polymer Analysis and Characterization ISBN: 3662149052 ISBN-13(EAN): 9783662149058 Издательство: Springer Рейтинг: Цена: 113190.00 T Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Z.B. Alfassi Название: Instrumental Multi-Element Chemical Analysis ISBN: 9401060789 ISBN-13(EAN): 9789401060783 Издательство: Springer Рейтинг: Цена: 104480.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: The analysis of materials containing several elements used to be a difficult problem for analytical chemists, so a well established sequence of wet chemical qualitative tests were performed to ensure each element was detected.
Автор: Russell L. Rouseff; Keith R. Cadwallader Название: Headspace Analysis of Foods and Flavors ISBN: 1461354609 ISBN-13(EAN): 9781461354604 Издательство: Springer Рейтинг: Цена: 111790.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Headspace gas analysis is an analytical technique that has been successfully applied to food flavors for over 20 years but has experienced a resurgence of interest and innovation in recent years.
Автор: Wilhelm Fresenius; Franz-Josef Bibo; A. Gledhill; Название: Water Analysis ISBN: 3642726127 ISBN-13(EAN): 9783642726125 Издательство: Springer Рейтинг: Цена: 113190.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Published by Deutsche Gesellschaft fur Technische Zusammenarbeit (GTZ) GmbH, Eschborn, FRG
The definitive textbook on the chemical analysis of pharmaceutical drugs - fully revised and updated
Introduction to Pharmaceutical Analytical Chemistry enables students to gain fundamental knowledge of the vital concepts, techniques and applications of the chemical analysis of pharmaceutical ingredients, final pharmaceutical products and drug substances in biological fluids. A unique emphasis on pharmaceutical laboratory practices, such as sample preparation and separation techniques, provides an efficient and practical educational framework for undergraduate studies in areas such as pharmaceutical sciences, analytical chemistry and forensic analysis. Suitable for foundational courses, this essential undergraduate text introduces the common analytical methods used in quantitative and qualitative chemical analysis of pharmaceuticals.
This extensively revised second edition includes a new chapter on chemical analysis of biopharmaceuticals, which includes discussions on identification, purity testing and assay of peptide and protein-based formulations. Also new to this edition are improved colour illustrations and tables, a streamlined chapter structure and text revised for increased clarity and comprehension.
Introduces the fundamental concepts of pharmaceutical analytical chemistry and statistics
Presents a systematic investigation of pharmaceutical applications absent from other textbooks on the subject
Examines various analytical techniques commonly used in pharmaceutical laboratories
Provides practice problems, up-to-date practical examples and detailed illustrations
Includes updated content aligned with the current European and United States Pharmacopeia regulations and guidelines
Covering the analytical techniques and concepts necessary for pharmaceutical analytical chemistry, Introduction to Pharmaceutical Analytical Chemistry is ideally suited for students of chemical and pharmaceutical sciences as well as analytical chemists transitioning into the field of pharmaceutical analytical chemistry.
Автор: Koel, Mihkel Название: Ionic Liquids in Chemical Analysis ISBN: 036757747X ISBN-13(EAN): 9780367577476 Издательство: Taylor&Francis Рейтинг: Цена: 48990.00 T Наличие на складе: Нет в наличии.
Автор: H?ctor Rodr?guez Название: Ionic Liquids for Better Separation Processes ISBN: 3662485184 ISBN-13(EAN): 9783662485187 Издательство: Springer Рейтинг: Цена: 104480.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Ionic liquids in the context of separation processes.-Extractive distillation with ionic liquids: Pilot plant experiments and conceptual process design.- Ionic liquids for extraction processes in refinery-related applications.- Ionic liquids for metal ions separation.- Aqueous biphasic systems based on ionic liquids for extraction, concentration and purification approaches.- Extraction of Sandalwood Oil Using Ionic Liquids: Towards a "Greener" More Efficient Process.- Leaching of active ingredients from plants with ionic liquids.- Chiral ionic liquids in separation sciences.- Analytical applications of ionic liquids in chromatographic and electrophoretic separation techniques.
Автор: Barbara Kirchner Название: Ionic Liquids ISBN: 3642261817 ISBN-13(EAN): 9783642261817 Издательство: Springer Рейтинг: Цена: 330870.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: "Ionic liquids will never find application in industry", "I don`t understand this fad for ionic liquids" and "there is no widespread interest in these systems" are just three of quotes from the reports of referees for research proposals that I have received over the years.
Казахстан, 010000 г. Астана, проспект Туран 43/5, НП2 (офис 2) ТОО "Логобук" Тел:+7 707 857-29-98 ,+7(7172) 65-23-70 www.logobook.kz
