Fundamentals of crystallography, powder x-ray diffraction, and transmission electron microscopy for materials scientists, Jasper, James M. (professor Emeritus Of Social Movements, Professor Emeritus Of Social Movements, City University Of New York) Elliott-negri, Luke (gr
Описание: A little over ?ve years have passed since the ?rst edition of this book appeared in print. Seems like an instant but also eternity, especially considering numerous developments in the hardware and software that have made it from the laboratory test beds into the real world of powder diffraction.
Описание: This groundbreaking handbook offers a contemporary and thorough review of research relating directly to the preparation, induction, and career long professional learning of K–12 science teachers.Through critical and concise chapters, this volume provides essential insights into science teacher education that range from their learning as individuals to the programs that cultivate their knowledge and practices. Each chapter is a current review of research that depicts the area, and then points to empirically based conclusions or suggestions for science teacher educators or educational researchers. Issues associated with equity are embedded within each chapter. Drawing on the work of over one hundred contributors from across the globe, this handbook has 35 chapters that cover established, emergent, diverse, and pioneering areas of research, including:Research methods and methodologies in science teacher education, including discussions of the purpose of science teacher education research and equitable perspectives;Formal and informal teacher education programs that span from early childhood educators to the complexity of preparation, to the role of informal settings such as museums;Continuous professional learning of science teachers that supports building cultural responsiveness and teacher leadership;Core topics in science teacher education that focus on teacher knowledge, educative curricula, and working with all students; andEmerging areas in science teacher education such as STEM education, global education, and identity development.This comprehensive, in-depth text will be central to the work of science teacher educators, researchers in the field of science education, and all those who work closely with science teachers.
Описание: The structure–property relationship is a key topic in materials science and engineering. To understand why a material displays certain behaviors, the first step is to resolve its crystal structure and reveal its structure characteristics. Fundamentals of Crystallography, Powder X-ray Diffraction, and Transmission Electron Microscopy for Materials Scientists equips readers with an in-depth understanding of using powder x-ray diffraction and transmission electron microscopy for the analysis of crystal structures.Introduces fundamentals of crystallographyCovers XRD of materials, including geometry and intensity of diffracted x-ray beams and experimental methodsDescribes TEM of materials and includes atomic scattering factors, electron diffraction, and diffraction and phase contrastsDiscusses applications of HRTEM in materials researchExplains concepts used in XRD and TEM lab trainingBased on the author’s course lecture notes, this text guides materials science and engineering students with minimal reliance on advanced mathematics. It will also appeal to a broad spectrum of readers, including researchers and professionals working in the disciplines of materials science and engineering, applied physics, and chemical engineering.
Описание: This book tells the story of the Del Riccio family in Florence in the early modern period, investigating the cultural mediations fostered by the family between Florence, Rome, and Naples, as well as shedding light on the intellectual and social exchanges between different regions of Italy.
Описание: Crystal structure analysis from powder diffraction data has attracted considerable and ever growing interest in the last decades. X-ray powder diffraction is best known for phase analysis (Hanawalt files) dating back to the 30s. In the late 60s the inherent potential of powder diffraction for crystallographic problems was realized and scientists developed methods for using powder diffraction data at first only for the refinement of crystal structures. With the development of ever growing computer power profile fitting and pattern decomposition allowed to extract individual intensities from overlapping diffraction peaks opening the way to many other applications, especially to ab initio structure determination. Powder diffraction today is used in X-ray and neutron diffraction, where it is a powerful method in neutron diffraction for the determination of magnetic structures. In the last decade the interest has dramatically improved. There is hardly any field of crystallography where the Rietveld, or full pattern method has not been tried with quantitative phase analysis the most important recent application.
Описание: This book highlights emerging diffraction studies of strain and dislocation gradients with mesoscale resolution, which is currently a focus of research at laboratories around the world. While ensemble-average diffraction techniques are mature, grain and subgrain level measurements needed to understand real materials are just emerging. In order to understand the diffraction signature of different defects, it is necessary to understand the distortions created by the defects and the corresponding changes in the reciprocal space of the non-ideal crystals.Starting with a review of defect classifications based on their displacement fields, this book then provides connections between different dislocation arrangements, including geometrically necessary and statistically stored dislocations, and other common defects and the corresponding changes in the reciprocal space and diffraction patterns. Subsequent chapters provide an overview of microdiffraction techniques developed during the last decade to extract information about strain and dislocation gradients. X-ray microdiffraction is a particularly exciting application compared with alternative probes of local crystalline structure, orientation and defect density, because it is inherently non-destructive and penetrating.
Описание: The Art of Theatrical Design: Elements of Visual Composition, Methods, and Practice Second Edition contains an in-depth discussion of design elements and principles for costume, set, lighting, sound, projection, properties, and makeup designs.
Описание: This book is for anyone who wants to gain an understanding of Blockchain technology and its potential. The book is research-oriented and covers different verticals of Blockchain technology. It discusses the characteristics and features of Blockchain, includes techniques, challenges, and future trends, along with case studies for deeper understanding.Blockchain Technology: Exploring Opportunities, Challenges, and Applications covers the core concepts related to Blockchain technology starting from scratch. The algorithms, concepts, and application areas are discussed according to current market trends and industry needs. It presents different application areas of industry and academia and discusses the characteristics and features of this technology. It also explores the challenges and future trends and provides an understanding of new opportunities.This book is for anyone at the beginner to intermediate level that wants to learn about the core concepts related to Blockchain technology.
Описание: This comprehensive book is a practical guide for executive and non-executive directors and aspiring directors to lead, govern and steer UK-based organisations to long-term sustainable success. Aspiring, newly appointed and experienced directors will each benefit from this starting guide on UK corporate governance.
Описание: There is considerable connection between growth of the personnel in the organization and the ability for the company to compete over time. This book examines the opportunities for learning, within the organization and its` activities, along with the connection to motivation.
Автор: Bish David L., Post Jeffrey E. Название: Modern Powder Diffraction ISBN: 0939950243 ISBN-13(EAN): 9780939950249 Издательство: Walter de Gruyter Рейтинг: Цена: 7172.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Volume 20 of Reviews in Mineralogy attempted to: (1) provide examples illustrating the state-of-the-art in powder diffraction, with emphasis on applications to geological materials; (2) describe how to obtain high-quality powder diffraction data; and (3) show how to extract maximum information from available data.
In particular, the nonambient experiments are examples of some of the new and exciting areas of study using powder diffraction, and the interested reader is directed to the rapidly growing number of published papers on these subjects. Powder diffraction has evolved to a point where considerable information can be obtained from ug-sized samples, where detection limits are in the hundreds of ppm range, and where useful data can be obtained in milliseconds to microseconds. We hope that the information in this volume will increase the reader's access to the considerable amount of information contained in typical diffraction data.
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