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1. |
Record Nr. |
UNINA9910270922703321 |
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Autore |
Morrison Ralph |
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Titolo |
Fast circuit boards : energy management / / Ralph Morrison |
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Pubbl/distr/stampa |
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Hoboken, New Jersey : , : Wiley, , 2018 |
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©2018 |
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ISBN |
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1-119-41399-0 |
1-119-41392-3 |
1-119-41395-8 |
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Edizione |
[1st edition] |
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Descrizione fisica |
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1 online resource (205 pages) : illustrations |
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Disciplina |
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Soggetti |
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Very high speed integrated circuits - Design and construction |
Logic design |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Nota di contenuto |
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Electric and magnetic fields -- Transmission lines I -- Transmission lines cont. -- Interference -- Radiation. |
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Sommario/riassunto |
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An essential guide to modern circuit board design based on simple physics and practical applications The fundamentals taught in circuit theory were never intended to work above a few megahertz, let alone at a gigahertz. While electronics is grounded in physics, most engineers’ education in this area is too general and mathematical to be easily applied to the problem of high speed circuits. Left to their own devices, many engineers produce layouts that require expensive revisions in order to finally meet specifications. Fast Circuit Boards fills the gap in knowledge by providing clear, down-to-earth guidance on designing digital circuit boards that function at high clock rates. By making the direct connection between physics and fast circuits, this book instills the fundamental universal principles of information transfer to give engineers a solid basis for hardware design. Using simple tools, simple physics, and simple language, this invaluable resource walks through basic electrostatics, magnetics, wave mechanics, and more to bring the right technology down to the working level. Designed to be directly relevant and immediately useful to circuit board designers, this book: Properly explains the problems of fast logic and the appropriate tools |
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Applies basic principles of physics to the art of laying out circuit boards Simplifies essential concepts scaled up to the gigahertz level, saving time, money, and the need for revisions Goes beyond circuit theory to provide a deep, intuitive understanding of the mechanisms at work Demonstrates energy management’s role in board design through step function-focused transmission line techniques Engineers and technicians seeking a more systematic approach to board design and a deeper understanding of the fundamental principles at work will find tremendous value in this highly practical, long-awaited text. |
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2. |
Record Nr. |
UNINA9910279739403321 |
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Autore |
Paquet Ginette |
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Titolo |
Partir du bas de l'echelle : des pistes pour atteindre l'egalite sociale en matiere de sante / / Ginette Paquet |
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Pubbl/distr/stampa |
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Presses de l’Université de Montréal, 2005 |
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Montreal, [Quebec Province] : , : Les Presses de l'Universite de Montreal, , 2005 |
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©2005 |
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ISBN |
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2-7606-2998-8 |
979-1-03-651367-1 |
2-7606-2470-6 |
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Descrizione fisica |
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1 online resource (154 p.) |
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Disciplina |
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Soggetti |
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Children - Health and hygiene |
Poor - Health and hygiene |
Health attitudes |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references. |
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Sommario/riassunto |
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Il peut paraître étonnant de consacrer tout un livre à l’étude des inégalités sociales en matière de santé dans le cadre des pays occidentaux, très majoritairement dotés de systèmes universels de soins de qualité. Pourtant, force est de constater que les disparités |
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sociales persistent encore dans nos sociétés où l’égalité de traitement n’est toujours pas synonyme d’égalité sur le plan de la santé et devant la mort. Cet ouvrage dresse un portrait détaillé et offre une analyse rigoureuse des inégalités sociales dans le domaine de la santé, mettant en lumière les recherches importantes faites en sciences sociales, en psychologie et en sciences de la santé. Tout en proposant des pistes d’intervention, Ginette Paquet montre le rôle déterminant de la petite enfance dans le développement du sentiment d’emprise sur la vie et l’importance des facteurs de protection pour ceux qui vivent au bas de l’échelle sociale. |
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