Quelques mécanismes non conventionnels de l'effet Hall anormal

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (125 download)

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Book Synopsis Quelques mécanismes non conventionnels de l'effet Hall anormal by : Mathieu Taillefumier

Download or read book Quelques mécanismes non conventionnels de l'effet Hall anormal written by Mathieu Taillefumier and published by . This book was released on 2006 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ce manuscrit est divisé en trois parties distinctes. les deux premières parties sont axées sur l'étude de quelques mécanismes intrinsèques de l'effet Hall anormal. Nous montrons notamment que la diffusion des porteurs de charge par des impuretés ou des défauts donne une contribution intrinsèque non négligeable à l'effet Hall anormal. Nous proposons ensuite une expérience, basée sur un réseau de nanocylindres magnétiques, placé au dessus d'un gaz d'électrons bidimensionnel, dans laquelle les contributions intrinsèques de l'effet Hall anormal sont clairement identifiables et contrôlables. Enfin, nous abordons le problème du mécanisme de chiralité de spin proposé pour expliquer l'effet Hall dans le composé pyrochlore Nd2Mo2O7. En utilisant un modèle de gaz sur réseau ainsi qu'une configuration magnétique non colinéaire (chirale), nous montrons que la conductivité transverse a une dépendance complexe par rapport à la chiralité de spin. La dernière partie de ce manuscrit est dédiée à l'étude de quelques propriétés des gaz d'électrons soumis à un champ magnétique inhomogène. Après un bref rappel sur la dynamique d'électron en présence d'un gradient de champ magnétique constant, nous abordons le problème d'un champ magnétique périodique spatialement. En calculant quelques états de Bloch aux points de haute symétrie, nous montrons qu'il existe des états pour lesquels les électrons sont localisés au voisinage des lignes de champ nul. Le calcul des courants de probabilité montre que ces états sont porteurs de courants permanents dont l'origine est liée aux inhomogénéités du champ magnétique au voisinages des lignes de champ nul.

Quelques mécanismes non conventionnels de l'effet Hall anormal

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Publisher :
ISBN 13 :
Total Pages : 132 pages
Book Rating : 4.:/5 (493 download)

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Book Synopsis Quelques mécanismes non conventionnels de l'effet Hall anormal by : Mathieu Taillefumier

Download or read book Quelques mécanismes non conventionnels de l'effet Hall anormal written by Mathieu Taillefumier and published by . This book was released on 2006 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ce manuscrit est divisé en trois parties distinctes. les deux premières parties sont axées sur l'étude de quelques mécanismes intrinsèques de l'effet Hall anormal. Nous montrons notamment que la diffusion des porteurs de charge par des impuretés ou des défauts donne une contribution intrinsèque non négligeable à l'effet Hall anormal. Nous proposons ensuite une expérience, basée sur un réseau de nanocylindres magnétiques, placé au dessus d'un gaz d'électrons bidimensionnel, dans laquelle les contributions intrinsèques de l'effet Hall anormal sont clairement identifiables et contrôlables. Enfin, nous abordons le problème du mécanisme de chiralité de spin proposé pour expliquer l'effet Hall dans le composé pyrochlore Nd2Mo2O7. En utilisant un modèle de gaz sur réseau ainsi qu'une configuration magnétique non colinéaire (chirale), nous montrons que la conductivité transverse a une dépendance complexe par rapport à la chiralité de spin. La dernière partie de ce manuscrit est dédiée à l'étude de quelques propriétés des gaz d'électrons soumis à un champ magnétique inhomogène. Après un bref rappel sur la dynamique d'électron en présence d'un gradient de champ magnétique constant, nous abordons le problème d'un champ magnétique périodique spatialement. En calculant quelques états de Bloch aux points de haute symétrie, nous montrons qu'il existe des états pour lesquels les électrons sont localisés au voisinage des lignes de champ nul. Le calcul des courants de probabilité montre que ces états sont porteurs de courants permanents dont l'origine est liée aux inhomogénéités du champ magnétique au voisinages des lignes de champ nul.

Expanding the Lexicon

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Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110498162
Total Pages : 282 pages
Book Rating : 4.1/5 (14 download)

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Book Synopsis Expanding the Lexicon by : Sabine Arndt-Lappe

Download or read book Expanding the Lexicon written by Sabine Arndt-Lappe and published by Walter de Gruyter GmbH & Co KG. This book was released on 2018-01-22 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: The creation of new lexical units and patterns has been studied in different research frameworks, focusing on either system-internal or system-external aspects, from which no comprehensive view has emerged. The volume aims to fill this gap by studying dynamic processes in the lexicon – understood in a wide sense as not being necessarily limited to the word level – by bringing together approaches directed to morphological productivity as well as approaches analyzing general types of lexical innovation and the role of discourse-related factors. The papers deal with ongoing changes as well as with historical processes of change in different languages and reflect on patterns and specific subtypes of lexical innovation as well as on their external conditions and the speakers’ motivations for innovating. Moreover, the diffusion and conventionalization of innovations will be addressed. In this way, the volume contributes to understanding the complex interplay of structural, cognitive and functional factors in the lexicon as a highly dynamic domain.

Adhesion between polymers and concrete / Adhésion entre polymères et béton

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Publisher : Springer
ISBN 13 : 9781489934543
Total Pages : 0 pages
Book Rating : 4.9/5 (345 download)

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Book Synopsis Adhesion between polymers and concrete / Adhésion entre polymères et béton by : H. R. Sasse

Download or read book Adhesion between polymers and concrete / Adhésion entre polymères et béton written by H. R. Sasse and published by Springer. This book was released on 2013-11-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Preface Adhesion is a phenomenon architects and civil engineers are not very familiar with. In other disciplines knowledge about surface properties and the background of bonding energies is also far from satisfactory; nevertheless there are many important· applications in concrete engineering, where adhesion is necessary for success and durability. These include: - coating and painting - repair of concrete surfaces - bonding of fresh to old concrete - crack injection - glueing of precast elements - glueing of steel to concrete, etc. In 1981 RILEM established the technical committee 52-RAC 'Resin Adherence to Concrete'. The main aims of the committee's work were - to collect research results and practical experiences - to initiate and coordinate research programs - to develop, on a scientific base, test methods for field and for laboratory purposes. One of the results of the committee's work is a state-of-the-art report, which will be presented orally as a General Report at the International Symposium ISAP '86, and will be printed either in the RILEM journal Materials and Structures or separately. Several test recommendations have been elaborated and will be prepared as drafts for the participants ofISAP '86. These are: - direct tensile test - pull-off test - direct shear test - slant shear test - four-point bending test - dynamic loading test - thermal compatibility test (two versions) - injectibility test.

The Effects of Financial Crises on the Binding Force of Contracts - Renegotiation, Rescission or Revision

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Publisher : Springer
ISBN 13 : 331927256X
Total Pages : 340 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis The Effects of Financial Crises on the Binding Force of Contracts - Renegotiation, Rescission or Revision by : Başak Başoğlu

Download or read book The Effects of Financial Crises on the Binding Force of Contracts - Renegotiation, Rescission or Revision written by Başak Başoğlu and published by Springer. This book was released on 2016-02-25 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is about one of the most controversial dilemmas of contract law: whether or not the unexpected change of circumstances due to the effects of financial crises may under certain conditions be taken into account. Growing interconnectedness of global economies facilitates the spread of the effects of the financial crises. Financial crises cause severe difficulties for persons to fulfill their contractual obligations. During the financial crises, performance of contractual obligations may become excessively onerous or may cause an excessive loss for one of the contracting parties and consequently destroy the contractual equilibrium and legitimate the governmental interventions. Uncomfortable economic climate leads to one of the most controversial dilemmas of the contract law: whether the binding force of the contract is absolute or not. In other words, unstable economic circumstances impose the need to devote special attention to review and perhaps to narrow the binding nature of a contract. Principle of good faith and fair dealing motivate a variety of theoretical bases in order to overcome the legal consequences of financial crises. In this book, all these theoretical bases are analyzed with special focus on the available remedies, namely renegotiation, rescission or revision and the circumstances which enables the revocation of these remedies. The book collects the 19 national reports and the general report originally presented in the session regarding the Effects of Financial Crises on the Binding Force of Contracts: Renegotiation, Rescission or Revision during the XIXth congress of the International Academy of Comparative Law, held in Vienna, July 2014.

Functional Approaches to Culture and Translation

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Publisher : John Benjamins Publishing
ISBN 13 : 9027293228
Total Pages : 258 pages
Book Rating : 4.0/5 (272 download)

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Book Synopsis Functional Approaches to Culture and Translation by : Dirk Delabastita

Download or read book Functional Approaches to Culture and Translation written by Dirk Delabastita and published by John Benjamins Publishing. This book was released on 2006-10-31 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains a generous selection of articles on translation by Professor José Lambert (K.U. Leuven). It traces the intellectual itinerary of their author, who started out as a French and Comparative Literature scholar some four decades ago trying to get a better grip on the problem of inter-literary contacts, and who soon became a key figure in the emergent discipline of Translation Studies, where he is widely known as an indefatigable promoter of descriptively oriented research. This collection shows how José Lambert has never stopped asking new questions about the crucial but often hidden role of language and translation in the world of today. It includes some of the author’s classic papers as well as a few lesser known ones that deserve wider circulation. The editors’ introduction and the bibliography complete this thought-provoking survey of the career of one of the most creative researchers in the field.

Sperm Wars

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Publisher : Basic Books
ISBN 13 : 0465012965
Total Pages : 401 pages
Book Rating : 4.4/5 (65 download)

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Book Synopsis Sperm Wars by : Robin Baker

Download or read book Sperm Wars written by Robin Baker and published by Basic Books. This book was released on 2006-01-03 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: This classic work on the rules of sex -- updated for a new generation -- is still as provocative as the day it was published, providing simple explanations for any and all questions about what happens in the bedroom. Sex isn't as complicated as we make it. In Sperm Wars, evolutionary biologist Robin Baker argues that every question about human sexuality can be explained by one simple thing: sperm warfare. In the interest of promoting competition between sperm to fertilize the same egg, evolution has built men to conquer and monopolize women while women are built to seek the best genetic input on offer from potential sexual partners. Baker reveals, through a series of provocative fictional scene, the far-reaching implications of sperm competition. 10% of children are not fathered by their "fathers;" over 99% of a man's sperm exists simply to fight off all other men's sperm; and a woman is far more likely to conceive through a casual fling than through sex with her regular partner. From infidelity, to homosexuality, to the female orgasm, Sperm Wars turns on every light in the bedroom. Now with new material reflecting the latest research on sperm warfare, this milestone of popular science will still surprise, entertain, and even shock.

Inhomogeneous Superconductivity

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Publisher :
ISBN 13 : 9780494230107
Total Pages : 296 pages
Book Rating : 4.2/5 (31 download)

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Book Synopsis Inhomogeneous Superconductivity by : Lucian Covaci

Download or read book Inhomogeneous Superconductivity written by Lucian Covaci and published by . This book was released on 2007 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Non-technological and Non-economic Innovations

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Publisher : Peter Lang
ISBN 13 : 9783039118151
Total Pages : 268 pages
Book Rating : 4.1/5 (181 download)

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Book Synopsis Non-technological and Non-economic Innovations by : Steffen Roth

Download or read book Non-technological and Non-economic Innovations written by Steffen Roth and published by Peter Lang. This book was released on 2009 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is a peculiar dissonance in innovation research. On the one hand, the label innovation is applied to almost everything: new products, processes, services, methods, techniques. Even the diffusion of innovations to all spheres of society is called innovation. On the other hand, we find that the main focus of innovation research is still on bringing technology to market. This dissonance provoked the central questions discussed at the 2nd International Conference on Indicators and Concepts of Innovation (ICICI 2008) on «Non-technological and non-economic innovations and their impact on economy» hosted by the Competence Centre for Management at the Berne School of Business and Administration: What forms and dimensions of non-technological and non-economic innovations can nonetheless be found both theoretically and empirically? What impact do these innovations have on the economy? Are there actually innovations without a non-technological and non-economic dimension, viz. purely technological or economic innovations? Consisting of selected answers to these questions, this volume presents international scholarly approaches beyond the «technology goes economic market» mainstream of innovation research. They are integrated in a theoretical framework for the analysis of socially robust innovations, i.e. innovations that succeed on more than one market and are therefore both more sustainable and more profitable. The 2nd International Conference on Indicators and Concepts of Innovation (ICICI 2008) has been supported by the SCOPES programme of the Swiss National Science Foundation.

Life Interpretation and the Sense of Illness within the Human Condition

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Publisher : Springer Science & Business Media
ISBN 13 : 9401007802
Total Pages : 293 pages
Book Rating : 4.4/5 (1 download)

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Book Synopsis Life Interpretation and the Sense of Illness within the Human Condition by : Anna-Teresa Tymieniecka

Download or read book Life Interpretation and the Sense of Illness within the Human Condition written by Anna-Teresa Tymieniecka and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: In medicine the understanding and interpretation of the complex reality of illness currently refers either to an organismic approach that focuses on the physical or to a 'holistic' approach that takes into account the patient's human sociocultural involvement. Yet as the papers of this collection show, the suffering human person refers ultimately to his/her existential sphere. Hence, praxis is supplemented by still other perspectives for valuation and interpretation: ethical, spiritual, and religious. Can medicine ignore these considerations or push them to the side as being subjective and arbitrary? Phenomenology/philosophy-of-life recognizes all of the above approaches to be essential facets of the Human Condition (Tymieniecka). This approach holds that all the facets of the Human Condition have equal objectivity and legitimacy. It completes the accepted medical outlook and points the way toward a new `medical humanism'.

Botany Illustrated

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Publisher : Springer Science & Business Media
ISBN 13 : 9400955340
Total Pages : 288 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Botany Illustrated by : Janice Glimn-Lacy

Download or read book Botany Illustrated written by Janice Glimn-Lacy and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a discovery book about plants. It is for students In the first section, introduction to plants, there are sev of botany and botanical illustration and everyone inter eral sources for various types of drawings. Hypotheti ested in plants. Here is an opportunity to browse and cal diagrams show cells, organelles, chromosomes, the choose subjects of personal inter. est, to see and learn plant body indicating tissue systems and experiments about plants as they are described. By adding color to with plants, and flower placentation and reproductive the drawings, plant structures become more apparent structures. For example, there is no average or stan and show how they function in life. The color code dard-looking flower; so to clearly show the parts of a clues tell how to color for definition and an illusion of flower (see 27), a diagram shows a stretched out and depth. For more information, the text explains the illus exaggerated version of a pink (Dianthus) flower (see trations. The size of the drawings in relation to the true 87). A basswood (Tifia) flower is the basis for diagrams size of the structures is indicated by X 1 (the same size) of flower types and ovary positions (see 28). Another to X 3000 (enlargement from true size) and X n/n source for drawings is the use of prepared microscope (reduction from true size). slides of actual plant tissues.

An Introduction to Excel for Civil Engineers

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Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781537137711
Total Pages : 386 pages
Book Rating : 4.1/5 (377 download)

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Book Synopsis An Introduction to Excel for Civil Engineers by : Gunthar Pangaribuan

Download or read book An Introduction to Excel for Civil Engineers written by Gunthar Pangaribuan and published by Createspace Independent Publishing Platform. This book was released on 2016-08-16 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: It's a Excel basics book that every civil engineer should have read by now. It addresses skills that may not be covered in most Excel for civil engineering texts, such as step by step guides to create an application program and how to convert the steps into VBA code, how to perform matrix operations (multiplication and inversion) using Excel-VBA, macro for creating an engineering chart, a brief and simple guide to become an instant Excel-VBA programmer, and more... Also to be presented the depiction in AutoCAD program. Yes! AutoCAD is chosen because one of its advantages that relies on high drawing accuracy. You will learn how to create a simple AutoCAD script file using Excel formulas and Excel-VBA. It is expected that you will be able to create simple Cartesian graph in AutoCAD, even you are an AutoCAD first time user! With the ease of working with Excel, coupled with benefit of the given examples in this book, it is expected to increase the interest of the reader to create new original application programs. Thus, each model or even a specific calculation will be an exciting challenge for a programming job is already enjoyable. Happy Excel programming!

MILCOM 2005

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Publisher :
ISBN 13 :
Total Pages : 674 pages
Book Rating : 4.:/5 (836 download)

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Book Synopsis MILCOM 2005 by : Institute of Electrical and Electronics Engineers

Download or read book MILCOM 2005 written by Institute of Electrical and Electronics Engineers and published by . This book was released on 2005 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Gigantism and Acromegaly

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Publisher : Academic Press
ISBN 13 : 0128145382
Total Pages : 312 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Gigantism and Acromegaly by : Constantine A. Stratakis

Download or read book Gigantism and Acromegaly written by Constantine A. Stratakis and published by Academic Press. This book was released on 2021-06-01 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gigantism and Acromegaly brings together pituitary experts, taking readers from bench research, to genetic analysis, clinical analysis, and new therapeutic approaches. This book serves as a reference for growth hormone over-secretion and its diagnosis and treatment for endocrinologists, pediatricians, internists, and neurosurgeons, and for geneticists. Pharmaceutical companies may use it as a reference for drug development and research. Students, residents and fellows in medicine and endocrinology and genetics will also find it valuable as it provides a single up-to-date review of the molecular biology of gigantism and acromegaly as well as recommended approaches to evaluation and management. Acromegaly is a rare pituitary disorder that slowly changes its adult victim’s appearance over time: larger hands and feet, bigger jaw, forehead, nose, and lips. Generally, a benign pituitary tumor is the cause and symptoms of acromegaly can vary from patient to patient, making a diagnosis difficult and prolonging suffering for years. Early detection is key in the management of acromegaly as the pathologic effects of increased growth hormone (GH) production are progressive and can be life-threatening as the result of associated cardiovascular, cerebrovascular, and respiratory disorders and malignancies. Accessible, up-to-date overview of the characteristics, state-of-the-art diagnostic procedures, and management of acromegaly and gigantism Provides a unique compendium of endocrinology, genetics, clinical diagnosis and therapeutics Contains contributions from internationally known experts who have treated patients with acromegaly and gigantism

Course on United Nations Criminal Justice Policy

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Publisher : Suomen Valtio
ISBN 13 :
Total Pages : 214 pages
Book Rating : 4.3/5 (129 download)

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Book Synopsis Course on United Nations Criminal Justice Policy by :

Download or read book Course on United Nations Criminal Justice Policy written by and published by Suomen Valtio. This book was released on 1985 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Readings in the Economics of Education

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Publisher :
ISBN 13 :
Total Pages : 238 pages
Book Rating : 4.X/5 ( download)

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Book Synopsis Readings in the Economics of Education by : John D. Murgo

Download or read book Readings in the Economics of Education written by John D. Murgo and published by . This book was released on 1972 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Polish Peasant in Europe and America

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Publisher : University of Illinois Press
ISBN 13 : 9780252064845
Total Pages : 154 pages
Book Rating : 4.0/5 (648 download)

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Book Synopsis The Polish Peasant in Europe and America by : William Isaac Thomas

Download or read book The Polish Peasant in Europe and America written by William Isaac Thomas and published by University of Illinois Press. This book was released on 1996 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focusing on the immigrant family, this title brings together documents and commentary that is suitable for teaching United States history survey courses as well as immigration history and introductory sociology courses. It includes an introduction and epilogue.