Reflective Spin, The: Case Studies Of Teachers In Higher Education Transforming Action

Reflective Spin, The: Case Studies Of Teachers In Higher Education Transforming Action PDF Author: Ai Yen Chen
Publisher: World Scientific
ISBN: 9814493783
Category : Education
Languages : en
Pages : 390

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Book Description
The new millennium brings with it new challenges and possibilities. A globalised world in which education will be the key to cross-national relations necessitates a fundamental understanding of the way education is practised in different cultures across the world.The Reflective Spin is the first book of its kind — about university teachers, about professionals sharing their experiences in improving learning and teaching practices. The writers of the cases generously share their concerns, struggles, knowledge and insights as they examine the values, assumptions, presuppositions and perspectives about learning and teaching in higher education. Readers will benefit from this sharing of a new reflective experience in a multi-layered, multi-faceted and multi-perspective context.

Reflective Spin, The: Case Studies Of Teachers In Higher Education Transforming Action

Reflective Spin, The: Case Studies Of Teachers In Higher Education Transforming Action PDF Author: Ai Yen Chen
Publisher: World Scientific
ISBN: 9814493783
Category : Education
Languages : en
Pages : 390

Get Book Here

Book Description
The new millennium brings with it new challenges and possibilities. A globalised world in which education will be the key to cross-national relations necessitates a fundamental understanding of the way education is practised in different cultures across the world.The Reflective Spin is the first book of its kind — about university teachers, about professionals sharing their experiences in improving learning and teaching practices. The writers of the cases generously share their concerns, struggles, knowledge and insights as they examine the values, assumptions, presuppositions and perspectives about learning and teaching in higher education. Readers will benefit from this sharing of a new reflective experience in a multi-layered, multi-faceted and multi-perspective context.

Official Gazette of the United States Patent and Trademark Office

Official Gazette of the United States Patent and Trademark Office PDF Author: United States. Patent and Trademark Office
Publisher:
ISBN:
Category : Patents
Languages : en
Pages : 1396

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Book Description


Fundamentals of Magnetism and Spintronics

Fundamentals of Magnetism and Spintronics PDF Author: Atowar Rahman
Publisher: Zorba Books
ISBN: 9393029849
Category : Education
Languages : en
Pages : 442

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Book Description
Fundamentals of Magnetism and Spintronics, develops the idea of magnetism, understand its sources and other related matters step by step. Fundamentals of Magnetism and Spintronics, describes microscopic sources of magnetic field and explains why different bodies behave differently in the presence of an external magnetic field. Different topics in Magnetism and Spintronics have been presented in simple ways using simple mathematics. The objectives are to cover the basic concepts of Magnetism and Spintronics using simple models and to provide coverage of the subject matter as far as possible. Chapters 1 to 3 have been devoted to define the microscopic source of magnetism and to define fundamental parameters of magnetism. Chapter 4 to Chapter 11 have been devoted for the general properties of magnetic materials. There has been tremendous research in the field of material science and magnetism and as a result remarkable success has been achieved in magnetic storage technology. A new subject known as spintronics or magneto-electronics has come up, which is a novel kind of union of elements of material science, magnetism and electrical engineering, with a goal to create devices and architectures for digital electronics applications. Chapter 12 has been devoted to introduce this subject to the students. Simple pictures and heuristic descriptions have been given to introduce basic ideas of spintronics, transport of spin polarized electrons, mechanisms by which several magnetoelectronic devices operate, and basic architectures of MRAM. Contents Chapter 2: Angular momentum 21 Chapter 3: Some definitions 51 Chapter 4: Diamagnetic and Paramagnetic properties of Solids 81 Chapter 5: Magnetism of ordered systems 114 Chapter 6: Spin Waves : Magnons 146 Chapter 7: Magnetic Energies and Magnetic Domains 157 Chapter 8: Magnetic Resonance Phenomena 204 Chapter 9: Magnetism in Thin Films 247 Chapter 10: Some Magnetic Phenomena 259 Chapter 11: Magnetic measurements 286 Chapter 12: Fundamentals of Spintronics 299 Problems 357 References 373

Generation, Detection and Manipulation of Skyrmions in Magnetic Nanostructures

Generation, Detection and Manipulation of Skyrmions in Magnetic Nanostructures PDF Author: Huaiyang Yuan
Publisher: Frontiers Media SA
ISBN: 283250065X
Category : Science
Languages : en
Pages : 89

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Book Description


SCR.

SCR. PDF Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages :

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Book Description


Multifunctional Metasurfaces

Multifunctional Metasurfaces PDF Author: He-Xiu Xu
Publisher: Springer Nature
ISBN: 3031023900
Category : Science
Languages : en
Pages : 181

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Book Description
In recent years, we have witnessed a rapid expansion of using super-thin metasurfaces to manipulate light or electromagnetic wave in a subwavelength scale. However, most designs are confined to a passive scheme and monofunctional operation, which hinders considerably the promising applications of the metasurfaces. Specifically, the tunable and multifunctional metasurfaces enable to facilitate switchable functionalities and multiple functionalities which are extremely essential and useful for integrated optics and microwaves, well alleviating aforementioned issues. In this book, we introduce our efforts in exploring the physics principles, design approaches, and numerical and experimental demonstrations on the fascinating functionalities realized. We start by introducing in Chapter 2 the "merging" scheme in constructing multi-functional metadevices, paying particular attention to its shortcomings issues. Having understood the merits and disadvantages of the "merging" scheme, we then introduce in Chapter 3 another approach to realize bifunctional metadevices under linearly polarized excitations, working in both reflection and transmission geometries or even in the full space. As a step further, we summarizes our efforts in Chapter 4 on making multifunctional devices under circularly polarized excitations, again including designing principles and devices fabrications/characterizations. Starting from Chapter 5, we turn to introduce our efforts on using the "active" scheme to construct multifunctional metadevices under linearly polarized wave operation. Chapter 6 further concentrates on how to employ the tunable strategy to achieve helicity/frequency controls of the circularly polarized waves in reflection geometry. We finally conclude this book in Chapter 7 by presenting our perspectives on future directions of metasurfaces and metadevices.

Materials Nanoarchitectonics

Materials Nanoarchitectonics PDF Author: Katsuhiko Ariga
Publisher: Elsevier
ISBN: 0323994733
Category : Technology & Engineering
Languages : en
Pages : 648

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Book Description
Materials Nanoarchitectonics: From Integrated Molecular Systems to Advanced Devices provides the latest information on the design and molecular manipulation of self-organized hierarchically structured systems using tailor-made nanoscale materials as structural and functional units. The book is organized into three main sections that focus on molecular design of building blocks and hybrid materials, formation of nanostructures, and applications and devices. Bringing together emerging materials, synthetic aspects, nanostructure strategies, and applications, the book aims to support further progress, by offering different perspectives and a strong interdisciplinary approach to this rapidly growing area of innovation. This is an extremely valuable resource for researchers, advanced students, and scientists in industry, with an interest in nanoarchitectonics, nanostructures, and nanomaterials, or across the areas of nanotechnology, chemistry, surface science, polymer science, electrical engineering, physics, chemical engineering, and materials science. Offers a nanoarchitectonic perspective on emerging fields, such as metal-organic frameworks, porous polymer materials, or biomimetic nanostructures Discusses different approaches to utilizing "soft chemistry" as a source for hierarchically organized materials Offers an interdisciplinary approach to the design and construction of integrated chemical nano systems Discusses novel approaches towards the creation of complex multiscale architectures

Yarn Works

Yarn Works PDF Author: W. J. Johnson
Publisher: Creative Publishing International
ISBN: 1589237889
Category : Crafts & Hobbies
Languages : en
Pages : 194

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Book Description
Introduces the processes of spinning and dying yarn and explains how to match homespun fiber and yarn to knitted projects.

Liquid Crystals In Complex Geometries

Liquid Crystals In Complex Geometries PDF Author: G P Crawford
Publisher: CRC Press
ISBN: 1482272792
Category : Science
Languages : en
Pages : 526

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Book Description
Focusing on the applied and basic aspects of confined liquid crystals, this book provides a current treatise of the subject matter and places it in the broader context of electrooptic applications.

Enabling Praxis

Enabling Praxis PDF Author:
Publisher: BRILL
ISBN: 9087903278
Category : Education
Languages : en
Pages : 316

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Book Description
In a range of professions, professional practice today is under threat. It is endangered, for example, by pressures of bureaucratic control, commodification, marketization, and the standardisation of practice in some professions. In these times, there is a need for deeper understandings of professional practice and how it develops through professional careers. Enabling Praxis: Challenges for education explores these questions in the context of initial and continuing professional education of teachers.