Fibres optiques nanostructurées par voie sol-gel dans le système silice-zircone dopé terre rare

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ISBN 13 :
Total Pages : 174 pages
Book Rating : 4.:/5 (8 download)

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Book Synopsis Fibres optiques nanostructurées par voie sol-gel dans le système silice-zircone dopé terre rare by : Gurvan Brasse

Download or read book Fibres optiques nanostructurées par voie sol-gel dans le système silice-zircone dopé terre rare written by Gurvan Brasse and published by . This book was released on 2009 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: Les nanomatériaux d'une part et les fibres optiques d'autre part sont au cœur de la révolution scientifique et technologique de ces dernières années. Cette thèse propose d'associer ces deux champs d'applications, afin d'élaborer un nouveau type de fibres optiques présentant un cœur solide nanostructuré par voie sol-gel dans le système silice-zircone dopé terre rare. En s'appuyant sur une étude rhéologique des sols de silice-zircone, ainsi que sur des analyses thermogravimétriques, thermodifférentielles et microstructurales des xérogels de silice-zircone, un protocole d'élaboration d'une telle fibre est mis en place. Les fibres ainsi élaborées sont alors caractérisées expérimentalement d'un point de vue microstructural (MEB, DRX) et d'un point de vue optique (transmission, profil d'indice, dispersion chromatique, pertes). Les propriétés de luminescence des différentes fibres non dopées et dopées avec des ions erbium et/ou ytterbium sont alors étudiées et les mécanismes qui en sont à l'origine sont discutés. L'ensemble de ce travail aboutit à la réalisation de fibres optiques présentant un cœur solide nanocomposite, possédant de bonnes propriétés de guidage et un faible niveau de pertes étant donné les applications visées. Des propriétés de luminescence originales ont finalement été mises en évidence au sein de ces fibres.

Materials Syntheses

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Publisher : Springer Science & Business Media
ISBN 13 : 3211751254
Total Pages : 220 pages
Book Rating : 4.2/5 (117 download)

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Book Synopsis Materials Syntheses by : Ulrich Schubert

Download or read book Materials Syntheses written by Ulrich Schubert and published by Springer Science & Business Media. This book was released on 2008-11-23 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Materials syntheses are more complex than syntheses of inorganic or organic compounds. Materials synthesis protocols often suffer from unclarities, irreproducibility, lack in detail and lack in standards. The need to change this situation is the main motivation for this book. It collects a number of detailed protocols, ranging from organic polymers to carbonaceous and ceramic materials, from gels to porous and layered materials and from powders and nanoparticles to films.

Sol-Gel Materials

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Publisher : CRC Press
ISBN 13 : 1482283166
Total Pages : 136 pages
Book Rating : 4.4/5 (822 download)

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Book Synopsis Sol-Gel Materials by : John D. Wright

Download or read book Sol-Gel Materials written by John D. Wright and published by CRC Press. This book was released on 2018-10-03 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sol-Gel processing methods, first used historically for decorative and constructional materials, were extensively developed in the last century for applications such as glasses, ceramics, catalysts, coatings, composites and fibres. Today they are reaching their full potential, enabling the preparation of new generations of advanced materials not easily accessible by other methods yet using mild, low-energy conditions. The topic is therefore increasingly included in advanced undergraduate, MSc and PhD programmes in the areas of chemistry, physics and materials science. This concise introductory text, written at the advanced undergraduate/first-year postgraduate level, is also suitable as an introduction to the development, mechanisms, chemistry, characterisation methods and applications of the technique. It provides readers with an extensive yet concise grounding in the theory of each area of the subject and details the real and potential applications and the future prospects of sol-gel chemistry.

Alphaherpesviruses

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Publisher : Caister Academic Press Limited
ISBN 13 : 9781904455769
Total Pages : 0 pages
Book Rating : 4.4/5 (557 download)

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Book Synopsis Alphaherpesviruses by : Sandra Knowles Weller

Download or read book Alphaherpesviruses written by Sandra Knowles Weller and published by Caister Academic Press Limited. This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Alphaherpesviruses are a fascinating group of DNA viruses that includes important human pathogens such as herpes simplex virus type 1 (HSV-1), HSV-2, and varicella-zoster virus (VZV): the causative agents of cold sores, genital ulcerous disease, and chickenpox/shingles, respectively. A key attribute of these viruses is their ability to establish lifelong latent infection in the peripheral nervous system of the host. Such persistence requires subversion of the host's immune system and intrinsic antiviral defense mechanisms. Understanding the mechanisms of the immune evasion and what triggers viral reactivation is a major challenge for today's researchers. This has prompted enormous research efforts into understanding the molecular and cellular biology of these viruses. This up-to-date and comprehensive volume aims to distill the most important research in this area providing a timely overview of the field. Topics covered include: transcriptional regulation, DNA replication, translational control, virus entry and capsid assembly, the role of microRNAs in infection and oncolytic vectors for cancer therapy. In addition there is coverage of virus-host interactions, including apoptosis, subversion of host protein quality control and DNA damage response pathways, autophagy, establishment and reactivation from latency, interferon responses, immunity and vaccine development. Essential reading for everyone working with alphaherpesviruses and of interest to all virologists working on latent infections.

Yvain

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Publisher : Yale University Press
ISBN 13 : 0300038380
Total Pages : 244 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Yvain by : Chretien de Troyes

Download or read book Yvain written by Chretien de Troyes and published by Yale University Press. This book was released on 1987-09-10 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: A twelfth-century poem by the creator of the Arthurian romance describes the courageous exploits and triumphs of a brave lord who tries to win back his deserted wife's love

Recent Developments in Polymer Macro, Micro and Nano Blends

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Publisher : Woodhead Publishing
ISBN 13 : 0081004273
Total Pages : 344 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Recent Developments in Polymer Macro, Micro and Nano Blends by : P.M. Visakh

Download or read book Recent Developments in Polymer Macro, Micro and Nano Blends written by P.M. Visakh and published by Woodhead Publishing. This book was released on 2016-08-24 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent Developments in Polymer Macro, Micro and Nano Blends: Preparation and Characterisation discusses the various types of techniques that are currently used for the characterization of polymer-based macro, micro, and nano blends. It summarizes recent technical research accomplishments, emphasizing a broad range of characterization methods. In addition, the book discusses preparation methods and applications for various types of polymer-based macro, micro, and nano blends. Chapters include thermoplastic-based polymer & nano blends, applications of rubber based and thermoplastic blends, micro/nanostructures polymer blends containing block copolymers, advances in polymer-inorganic hybrids as membrane materials, synthesis of polymer/inorganic hybrids through heterophase polymerizations, nanoporous polymer foams from nanostructured polymer blends, and natural polymeric biodegradable nano blends for protein delivery. Describes the techniques pertaining to a kind (or small number) of blends, showing specific examples of their applications Covers micro, macro, and nano polymer blends Contains contributions from leading experts in the field

2021 6th International Conference on Smart and Sustainable Technologies (SpliTech)

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Publisher :
ISBN 13 : 9781665442022
Total Pages : pages
Book Rating : 4.4/5 (42 download)

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Book Synopsis 2021 6th International Conference on Smart and Sustainable Technologies (SpliTech) by : IEEE Staff

Download or read book 2021 6th International Conference on Smart and Sustainable Technologies (SpliTech) written by IEEE Staff and published by . This book was released on 2021-09-08 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Smart and Sustainable Technologies

Public Health and Informatics

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Publisher : IOS Press
ISBN 13 : 1643681850
Total Pages : 1184 pages
Book Rating : 4.6/5 (436 download)

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Book Synopsis Public Health and Informatics by : J. Mantas

Download or read book Public Health and Informatics written by J. Mantas and published by IOS Press. This book was released on 2021-07 with total page 1184 pages. Available in PDF, EPUB and Kindle. Book excerpt: For several years now, both eHealth applications and digitalization have been seen as fundamental to the new era of health informatics and public health. The current pandemic situation has also highlighted the importance of medical informatics for the scientific process of evidence-based reasoning and decision making at all levels of healthcare. This book presents the accepted full papers, short papers, and poster papers delivered as part of the 31st Medical Informatics in Europe Conference (MIE 2021), held virtually from 29-31 May 2021. MIE 2021 was originally due to be held in Athens, Greece, but due to the continuing pandemic situation, the conference was held as a virtual event. The 261 papers included here are grouped into 7 chapters: biomedical data, tools and methods; supporting care delivery; health and prevention; precision medicine and public health; human factors and citizen centered digital health; ethics, legal and societal aspects; and posters. Providing a state-of-the-art overview of medical informatics from around the world, the book will be of interest to all those working with eHealth applications and digitalization to improve the delivery of healthcare today.

I Have a Dog

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Publisher : Allen & Unwin
ISBN 13 : 1743437609
Total Pages : 35 pages
Book Rating : 4.7/5 (434 download)

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Book Synopsis I Have a Dog by : Charlotte Lance

Download or read book I Have a Dog written by Charlotte Lance and published by Allen & Unwin. This book was released on 2014-05-01 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt: I have a dog. An inconvenient dog. When I wake up, my dog is inconvenient. When I'm getting dressed, my dog is inconvenient. And when I'm making tunnels, my dog is SUPER inconvenient. But sometimes, an inconvenient dog can be big and warm and cuddly. Sometimes, an inconvenient dog can be the most comforting friend in the whole wide world.

Fibre Reinforced Concrete: Improvements and Innovations II

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Publisher : Springer Nature
ISBN 13 : 303083719X
Total Pages : 994 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Fibre Reinforced Concrete: Improvements and Innovations II by : Pedro Serna

Download or read book Fibre Reinforced Concrete: Improvements and Innovations II written by Pedro Serna and published by Springer Nature. This book was released on 2021-09-04 with total page 994 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume highlights the latest advances, innovations, and applications in the field of fibre-reinforced concrete (FRC), as presented by scientists and engineers at the RILEM-fib X International Symposium on Fibre Reinforced Concrete (BEFIB), held in Valencia, Spain, on September 20-22, 2021. It discusses a diverse range of topics concerning FRC: technological aspects, nanotechnologies related with FRC, mechanical properties, long-term properties, analytical and numerical models, structural design, codes and standards, quality control, case studies, Textile-Reinforced Concrete, Geopolymers and UHPFRC. After the symposium postponement in 2020, this new volume concludes the publication of the research works and knowledge of FRC in the frame of BEFIB from 2020 to 2021 with the successful celebration of the hybrid symposium BEFIB 2021. The contributions present traditional and new ideas that will open novel research directions and foster multidisciplinary collaboration between different specialists.

Charles Pettigrew, First Bishop-elect of the North Carolina Episcopal Church

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Publisher : Hassell Street Press
ISBN 13 : 9781015031500
Total Pages : 32 pages
Book Rating : 4.0/5 (315 download)

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Book Synopsis Charles Pettigrew, First Bishop-elect of the North Carolina Episcopal Church by : Bennett H Wall

Download or read book Charles Pettigrew, First Bishop-elect of the North Carolina Episcopal Church written by Bennett H Wall and published by Hassell Street Press. This book was released on 2021-09-10 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Dilemmas of Energy Transitions in the Global South

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Publisher : Routledge
ISBN 13 : 1000397440
Total Pages : 190 pages
Book Rating : 4.0/5 (3 download)

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Book Synopsis Dilemmas of Energy Transitions in the Global South by : Ankit Kumar

Download or read book Dilemmas of Energy Transitions in the Global South written by Ankit Kumar and published by Routledge. This book was released on 2021-06-16 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores how, in the wake of the Anthropocene, the growing call for urgent decarbonisation and accelerated energy transitions might have unintended consequences for energy poverty, justice and democracy, especially in the global South. Dilemmas of Energy Transitions in the Global South brings together theoretical and empirical contributions focused on rethinking energy transitions conceptually from and for the global South, and highlights issues of justice and inclusivity. It argues that while urgency is critical for energy transitions in a climate-changed world, we must be wary of conflating goals and processes, and enquire what urgency means for due process. Drawing from a range of authors with expertise spanning environmental justice, design theory, ethics of technology, conflict and gender, it examines case studies from countries including Bolivia, Sri Lanka, India, The Gambia and Lebanon in order to expand our understanding of what energy transitions are, and how just energy transitions can be done in different parts of the world. Overall, driven by a postcolonial and decolonial sensibility, this book brings to the fore new concepts and ideas to help balance the demands of justice and urgency, to flag relevant but often overlooked issues, and to provide new pathways forward. This volume will be of great interest to students and scholars of energy transitions, environmental justice, climate change and developing countries. The Open Access version of this book, available at https://www.taylorfrancis.com/books/oa-edit/10.4324/9781003052821 has been made available under a Creative Commons Attribution-Non Commercial-No Derivatives 4.0 license.

Japanese Visual Media

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Publisher : Routledge
ISBN 13 : 1000426009
Total Pages : 158 pages
Book Rating : 4.0/5 (4 download)

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Book Synopsis Japanese Visual Media by : Jennifer Coates

Download or read book Japanese Visual Media written by Jennifer Coates and published by Routledge. This book was released on 2021-08-12 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book uncovers and explains the ways by which politics is naturalized and denaturalized, and familiarized and de-familiarized through popular media. It explores the tensions between state actors such as censors, politicized and nonpoliticized audiences, and visual media creators, at various points in the history of Japanese visual media. It offers new research on a wide array of visual media texts including classical narrative cinema, television, documentary film, manga, and animated film. It spans the militarized decades of the 1930s and 1940s, through the Asia Pacific War into the present day, and demonstrates how processes of politicization and depoliticization should be understood as part of wider historical developments including Japan’s postwar devastation and poverty, subsequent rapid modernization and urbanization, and the aging population and economic struggles of the twenty-first century.

Urban Inequality and Segregation in Europe and China

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Publisher : Springer Nature
ISBN 13 : 3030745449
Total Pages : 372 pages
Book Rating : 4.0/5 (37 download)

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Book Synopsis Urban Inequality and Segregation in Europe and China by : Gwilym Pryce

Download or read book Urban Inequality and Segregation in Europe and China written by Gwilym Pryce and published by Springer Nature. This book was released on 2021-11-16 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book explores new research directions in social inequality and urban segregation. With the goal of fostering an ongoing dialogue between scholars in Europe and China, it brings together an impressive team of international researchers to shed light on the entwined processes of inequality and segregation, and the implications for urban development. Through a rich collection of empirical studies at the city, regional and national levels, the book explores the impact of migration on cities, the related problems of social and spatial segregation, and the ramifications for policy reform. While the literature on both segregation and inequality has traditionally been dominated by European and North American studies, there is growing interest in these issues in the Chinese context. Economic liberalization, rapid industrial restructuring, the enormous growth of cities, and internal migration, have all reshaped the country profoundly. What have we learned from the European and North American experience of segregation and inequality, and what insights can be gleaned to inform the bourgeoning interest in these issues in the Chinese context? How is China different, both in terms of the nature and the consequences of segregation inequality, and what are the implications for future research and policy? Given the continued rise of China’s significance in the world, and its recent declaration of war on poverty, this book offers a timely contribution to scholarship, identifying the core insights to be learned from existing research, and providing important guidance on future directions for policy makers and researchers.

Revisiting Modernity and the Holocaust

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Publisher : Routledge
ISBN 13 : 100056827X
Total Pages : 257 pages
Book Rating : 4.0/5 (5 download)

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Book Synopsis Revisiting Modernity and the Holocaust by : Jack Palmer

Download or read book Revisiting Modernity and the Holocaust written by Jack Palmer and published by Routledge. This book was released on 2022-04-18 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zygmunt Bauman’s Modernity and the Holocaust is a decisive text of intellectual reflection after Auschwitz, in which Bauman rejected the idea that the Holocaust represented the polar opposite of modernity and saw it instead as its dark potentiality. Bringing together leading scholars from across disciplines, this volume offers the first set of focused and critical commentaries on this classic work of social theory, evaluating its ongoing contribution to scholarship in the social sciences and humanities. Addressing the core messages of Modernity and the Holocaust that continue to sound amidst the convulsions of the present, the chapters situate Bauman’s volume in the social, cultural and academic context of its genesis, and considers its role in the complex processes of Holocaust memorialisation. Offering extensions of Bauman’s thesis to lesser-known and undertheorised events of mass violence, and also considering the significance of Janina Bauman’s writings in their own right, this volume will appeal to scholars of sociology, intellectual history, Holocaust and genocide studies, moral philosophy, memory studies and cultural theory.

The Dare

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.2/5 (183 download)

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Book Synopsis The Dare by : Harley Laroux

Download or read book The Dare written by Harley Laroux and published by . This book was released on 2023-10-31 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Jessica Martin is not a nice girl. As Prom Queen and Captain of the cheer squad, she'd ruled her school mercilessly, looking down her nose at everyone she deemed unworthy. The most unworthy of them all? The "freak," Manson Reed: her favorite victim. But a lot changes after high school. A freak like him never should have ended up at the same Halloween party as her. He never should have been able to beat her at a game of Drink or Dare. He never should have been able to humiliate her in front of everyone. Losing the game means taking the dare: a dare to serve Manson for the entire night as his slave. It's a dare that Jessica's pride - and curiosity - won't allow her to refuse. What ensues is a dark game of pleasure and pain, fear and desire. Is it only a game? Only revenge? Only a dare? Or is it something more? The Dare is an 18+ erotic romance novella and a prequel to the Losers Duet. Reader discretion is strongly advised. This book contains graphic sexual scenes, intense scenes of BDSM, and strong language. A full content note can be found in the front matter of the book.

Critical Perspectives on Open Development

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Publisher :
ISBN 13 : 9780262363327
Total Pages : pages
Book Rating : 4.3/5 (633 download)

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Book Synopsis Critical Perspectives on Open Development by : Arul Chib

Download or read book Critical Perspectives on Open Development written by Arul Chib and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "Explores whether, for whom, and under what circumstances the free, networked, public sharing of ICT resources contributes to positive social change"--