Effects of Radiation on Materials

Effects of Radiation on Materials PDF Author: H. R. Brager
Publisher: ASTM International
ISBN: 9780803107533
Category : Technology & Engineering
Languages : en
Pages : 1250

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Book Description

Effects of Radiation on Materials

Effects of Radiation on Materials PDF Author: H. R. Brager
Publisher: ASTM International
ISBN: 9780803107533
Category : Technology & Engineering
Languages : en
Pages : 1250

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Book Description


Nimo's War, Emma's War

Nimo's War, Emma's War PDF Author: Cynthia Enloe
Publisher: Univ of California Press
ISBN: 0520945956
Category : Social Science
Languages : en
Pages : 336

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Book Description
Nimo, Maha, Safah, Shatha, Emma, Danielle, Kim, Charlene. In a book that once again blends her distinctive flair for capturing the texture of everyday life with shrewd political insights, Cynthia Enloe looks closely at the lives of eight ordinary women, four Iraqis and four Americans, during the Iraq War. Among others, Enloe profiles a Baghdad beauty parlor owner, a teenage girl who survived a massacre, an elected member of Parliament, the young wife of an Army sergeant, and an African American woman soldier. Each chapter begins with a close-up look at one woman’s experiences and widens into a dazzling examination of the larger canvas of war’s gendered dimensions. Bringing to light hidden and unexpected theaters of operation—prostitution, sexual assault, marriage, ethnic politics, sexist economies—these stories are a brilliant entryway into an eye-opening exploration of the actual causes, costs, and long-range consequences of war. This unique comparison of American and Iraqi women’s diverse and complex experiences sheds a powerful light on the different realities that together we call, perhaps too easily, "the Iraq war."

Generating Random Networks and Graphs

Generating Random Networks and Graphs PDF Author: Ton Coolen
Publisher: Oxford University Press
ISBN: 019101981X
Category : Science
Languages : en
Pages : 310

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Book Description
Generating random networks efficiently and accurately is an important challenge for practical applications, and an interesting question for theoretical study. This book presents and discusses common methods of generating random graphs. It begins with approaches such as Exponential Random Graph Models, where the targeted probability of each network appearing in the ensemble is specified. This section also includes degree-preserving randomisation algorithms, where the aim is to generate networks with the correct number of links at each node, and care must be taken to avoid introducing a bias. Separately, it looks at growth style algorithms (e.g. preferential attachment) which aim to model a real process and then to analyse the resulting ensemble of graphs. It also covers how to generate special types of graphs including modular graphs, graphs with community structure and temporal graphs. The book is aimed at the graduate student or advanced undergraduate. It includes many worked examples and open questions making it suitable for use in teaching. Explicit pseudocode algorithms are included throughout the book to make the ideas straightforward to apply. With larger and larger datasets, it is crucial to have practical and well-understood tools. Being able to test a hypothesis against a properly specified control case is at the heart of the 'scientific method'. Hence, knowledge on how to generate controlled and unbiased random graph ensembles is vital for anybody wishing to apply network science in their research.

Fundamentals Of Semiconductor Physics And Devices

Fundamentals Of Semiconductor Physics And Devices PDF Author: Rolf Enderlein
Publisher: World Scientific
ISBN: 9814499951
Category : Science
Languages : en
Pages : 786

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Book Description
This book is an introduction to the principles of semiconductor physics, linking its scientific aspects with practical applications. It is addressed to both readers who wish to learn semiconductor physics and those seeking to understand semiconductor devices. It is particularly well suited for those who want to do both.Intended as a teaching vehicle, the book is written in an expository manner aimed at conveying a deep and coherent understanding of the field. It provides clear and complete derivations of the basic concepts of modern semiconductor physics. The mathematical arguments and physical interpretations are well balanced: they are presented in a measure designed to ensure the integrity of the delivery of the subject matter in a fully comprehensible form. Experimental procedures and measured data are included as well. The reader is generally not expected to have background in quantum mechanics and solid state physics beyond the most elementary level. Nonetheless, the presentation of this book is planned to bring the student to the point of research/design capability as a scientist or engineer. Moreover, it is sufficiently well endowed with detailed knowledge of the field, including recent developments bearing on submicron semiconductor structures, that the book also constitutes a valuable reference resource.In Chapter 1, basic features of the atomic structures, chemical nature and the macroscopic properties of semiconductors are discussed. The band structure of ideal semiconductor crystals is treated in Chapter 2, together with the underlying one-electron picture and other fundamental concepts. Chapter 2 also provides the requisite background of the tight binding method and the k.p-method, which are later used extensively. The electron states of shallow and deep centers, clean semiconductor surfaces, quantum wells and superlattices, as well as the effects of external electric and magnetic fields, are treated in Chapter 3. The one- or multi-band effective mass theory is used wherever this method is applicable. A summary of group theory for application in semiconductor physics is given in an Appendix. Chapter 4 deals with the statistical distribution of charge carriers over the band and localized states in thermodynamic equilibrium. Non-equilibrium processes in semiconductors are treated in Chapter 5. The physics of semiconductor junctions (pn-, hetero-, metal-, and insulator-) is developed in Chapter 6 under conditions of thermodynamic equilibrium, and in Chapter 7 under non-equilibrium conditions. On this basis, the most important electronic and opto-electronic semiconductor devices are treated, among them uni- and bi-polar transistors, photodetectors, solar cells, and injection lasers. A summary of group theory for applications in semiconductors is given in an Appendix.

New Documents Illustrating Early Christianity, 1

New Documents Illustrating Early Christianity, 1 PDF Author: G. H. R. Horsley
Publisher: Wm. B. Eerdmans Publishing
ISBN: 9780802845115
Category : Fiction
Languages : en
Pages : 172

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Book Description
"New documents illustrating early Christianity, 1976 reviews two or three hundred inscriptions and papyri which were published for the first time, or reissued, in 1976. They have been selected from several thousand Greek documents which appeared in that year. Many are reproduced in full, with translation, and extensive notes, and discussion on points of historical and philological interest relating to the New Testament or to the early history of Christianity. A Judaica section is also included."--Back cover.

New Biotechnologies for Increased Energy Security

New Biotechnologies for Increased Energy Security PDF Author: Juan Carlos Serrano-Ruiz
Publisher: CRC Press
ISBN: 1771882360
Category : Science
Languages : en
Pages : 335

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Book Description
This title includes a number of Open Access chapters. The information contained in this compendium volume sets the stage for the future's large-scale production of biofuels. Biomass is an abundant carbon-neutral renewable feedstock for producing fuel. First-generation biofuels gained attention for their problems, but the authors of this book demons

Federal Energy Regulatory Commission Reports

Federal Energy Regulatory Commission Reports PDF Author: United States. Federal Energy Regulatory Commission
Publisher:
ISBN:
Category : Energy conservation
Languages : en
Pages : 1642

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Book Description


PC Mag

PC Mag PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 520

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Book Description
PCMag.com is a leading authority on technology, delivering Labs-based, independent reviews of the latest products and services. Our expert industry analysis and practical solutions help you make better buying decisions and get more from technology.

Elementary School Course of Study

Elementary School Course of Study PDF Author: Cleveland Heights (Ohio). Dept. of Education
Publisher:
ISBN:
Category : Curriculum
Languages : en
Pages : 186

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Book Description


Advances in Microporous and Mesoporous Materials

Advances in Microporous and Mesoporous Materials PDF Author: Rafael Huirache Acuña
Publisher: BoD – Books on Demand
ISBN: 1838807551
Category : Technology & Engineering
Languages : en
Pages : 126

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Book Description
Nowadays, microporous and mesoporous materials are versatile solids of great interest due to their structures and pore sizes, which allow their application in many areas. Accordingly, with IUPAC, materials with pore sizes smaller than 2 nm are called microporous and with pore sizes between 2 and 50 nm are called mesoporous. The pore size has an important impact on the material properties and affects their applications. In addition, high surface area, and their ability to incorporate functional groups on the framework are of great relevance for commercial and science applications. This book intends to provide readers with a comprehensive overview of recent improvements in the microporous and mesoporous materials field.