F eBooks
eBooks di F editi da Societa Editrice Esculapio di Formato Epub
Elements of advanced mathematical analysis for physics and engineering. E-book. Formato EPUB Filippo Gazzola - Società Editrice Esculapio, 2015 -
Deep comprehension of applied sciences requires a solid knowledge of Mathematical Analysis. For most of high level scientific research, the good understanding of Functional Analysis and weak solutions to differential equations is essential. This book aims to deal with the main topics that are necessary to achieve such a knowledge. Still, this is the goal of many other texts in advanced analysis; and then, what would be a good reason to read or to consult this book? In order to answer this question, let us introduce the three Authors. Alberto Ferrero got his degree in Mathematics in 2000 and presently he is researcher in Mathematical Analysis at the Università del Piemonte Orientale. Filippo Gazzola got his degree in Mathematics in 1987 and he is now full professor in Mathematical Analysis at the Politecnico di Milano. Maurizio Zanotti got his degree in Mechanical Engineering in 2004 and presently he is structural and machine designer and lecturer professor in Mathematical Analysis at the Politecnico di Milano.The three Authors, for the variety of their skills, decided to join their expertises to write this book. One of the reasons that should encourage its reading is that the presentation turns out to be a reasonable compromise among the essential mathematical rigor, the importance of the applications and the clearness, which is necessary to make the reference work pleasant to the readers, even to the inexperienced ones. The range of treated topics is quite wide and covers the main basic notions of the scientific research which is based upon mathematical models. We start from vector spaces and Lebesgue integral to reach the frontier of theoretical research such as the study of critical exponents for semilinear elliptic equations and recent problems in fluid dynamics. This long route passes through the theory of Banach and Hilbert spaces, Sobolev spaces, differential equations, Fourier and Laplace transforms, before which we recall some appropriate tools of Complex Analysis. We give all the proofs that have some didactic or applicative interest, while we omit the ones which are too technical or require too high level knowledge. This book has the ambitious purpose to be useful to a broad variety of readers. The first possible beneficiaries are of course the second or third year students of a scientific course of degree: in what follows they will find the topics that are necessary to approach more advanced studies in Mathematics and in other fields, especially Physics and Engineering. This text could be also useful to graduate students who want to start a Ph.D. course: indeed it contains the matter of a multidisciplinary Ph.D. course given by Filippo Gazzola for several years at Politecnico di Milano. Finally, this book could be addressed also to the ones who have already left education far-back but occasionally need to use mathematical tools: we refer both to university professors and their research, and to professionals and designers who want to model a certain phenomenon, but also to the nostalgics of the good old days when they were students. It is precisely for this last type of reader that we have also reported some elementary topics, such as the properties of numerical sets and of the integrals; moreover, every chapter is provided with examples and specific exercises aimed at the involvement of the reader.
Manuale di Diagnostica per Immagini nella Pratica Medica. E-book. Formato EPUB Francesco Giovagnorio - Società Editrice Esculapio, 2021 -
Nel presente manuale ho tentato di raccogliere, esprimendole nella maniera più immediata possibile e meno dipendente dalla comunicazione esclusivamente testuale, tutte le informazioni che credo uno studente dovrebbe possedere per affrontare l’esame di Diagnostica per Immagini nella Pratica Medica del Corso di Laurea in Medicina e Chirurgia, e (spero) per mantenere un buon rapporto con la Diagnostica per Immagini negli anni a venire, il che significa, probabilmente, che potrebbe anche costituire una guida di agile consultazione per il Medico di Medicina Generale. Non è adatto agli specialisti, che vorrebbero trovarci tutto quello che riguarda la Diagnostica per Immagini della propria specializzazione: ho volutamente inserito solo quegli aspetti “specialistici” che credo debbano essere patrimonio culturale di qualunque medico, cercando accuratamente di non approfondirli al di là delle nozioni generali indispensabili. Gli specialisti possono tutt’al più trovarci i concetti generali di Diagnostica per Immagini di altre specialità, che saranno loro comunque utili nella pratica quotidiana. In molti casi è stato necessario operare una selezione degli argomenti, minimizzando o trascurando alcuni aspetti poco frequenti o obsoleti: le decisioni non sono state quasi mai facili, talvolta dolorose, ma derivanti da circa vent’anni di esperienza di insegnamento e pratica quotidiana, il che mi ha permesso di operare delle scelte sulla base dell’osservazione clinica e dei suggerimenti degli studenti. Così, non sono stati trattati alcuni aspetti di Diagnostica francamente ultraspecialistici. Allo stesso modo, ho scelto di ridurre gli spazi tradizionalmente riservati ad alcune metodiche diagnostiche “classiche” (come l’urografia o gli esami contrastografici del digerente), la cui importanza quotidiana, come evidenziato dal numero delle richieste, è in costante diminuzione. Come contropartita alle rinunce, però, ho cercato di impostare una trattazione quanto più possibile aggiornata, caratteristica indispensabile di qualsiasi testo di Diagnostica per Immagini che aspiri ad essere realmente utile.
Electronic Systems. E-book. Formato EPUB Franco Zappa - Società Editrice Esculapio, 2019 -
The book deepens the understanding of important concepts and elements necessary to properly design an electronic system by exploiting analog, mixed-signal and digital components. The book provides tools to analyze and develop electronic boards and systems, by focusing on:noise in electronic components and circuits;operational amplifier performance;frequency compensation of OpAmp stages;advanced INA, ISO, Current feedback/mode, and OTA amplifiers;Sample&Hold sampling circuits;analog mux, digital potentiometers and universal active filters;standard and advanced DAC and ADC converters;under- and over-sampling;Sigma-Delta modulators.Many actual circuits and exercises are provided at the end of each Chapter and also in three specific Chapters focused on examples of analog and mixed-signal electronic systems employing OpAmps, S&H, DAC and ADC converters. Most exercises are fully solved, with detailed step-by-step stage design and electronic schematics analysis. The book targets an audience interested in hardware and firmware design of electronic circuits and systems for acquisition, conditioning and conversion of analog and digital signals.