Many practical control problems are dominated by characteristics such as state, input and operational constraints, alternations between different operating regimes, and the interaction of continuous-time and discrete event systems. At present no methodology is available to design controllers in a systematic manner for such systems. This book introduces a new design theory for controllers for such constrained and switching dynamical systems and leads to algorithms that systematically solve control synthesis problems. The first part is a self-contained introduction to multiparametric programming, which is the main technique used to study and compute state feedback optimal control laws. The book's main objective is to derive properties of the state feedback solution, as well as to obtain algorithms to compute it efficiently. The focus is on constrained linear systems and constrained linear hybrid systems. The applicability of the theory is demonstrated through two experimental case studies: a mechanical laboratory process and a traction control system developed jointly with the Ford Motor Company in Michigan.
Folding and misfolding of proteins are considered two sides of the same coin. The delicate equilibrium existing between these two processes is crucial for any living organism and its alterations can lead to the onset of several tremendous diseases, such as Alzheimer's and Parkinson's disease. The attainment of a profound knowledge of folding/misfolding processes is a key step to understand how life works and for discovering new therapies to these diseases. In this work the author shows that proteins can display enzymatic activity even in the absence of a compact three-dimensional structure, with important implications for the study of protein enzymes. Furthermore, the author investigates the formation of protein aggregates similar to those observed in patients of amyloid-related diseases.
Held in Florence in 1929, the First National Exhibition of History of Science was a pivotal event in the shaping of Italian cultural panorama. With more than 8000 items on display coming from public and private lenders, it showed the general public how rich the Italian scientific heritage was and how it could be regarded as part of a general nation-claiming narrative, thus laying the foundation for today’s protection policy and scholarly research. Moreover, it is also a telling case-study that offers precious insights into the complex relationships between cultural enterprises and political power during the fascist era, helping us understand how today’s geography of Italian cultural institutions have been shaped and reshaped through time.
The racism and antisemitism of Fascist Italy have often been described as ‘mild’, ‘cultural’, ‘spiritual’, and essentially non-violent, especially in comparison with the racial ideology of Nazi Germany. This book challenges this simplistic interpretation with a thorough analysis of the texts and images of the magazine La Difesa della razza (Defence of the race), the principal public voice of Fascist biological racism, which appeared fortnightly between 1938 and 1943 under the editorship of Telesio Interlandi, Mussolini’s ‘unofficial mouthpiece’, with governmental financial support. A negative icon of the propaganda of Fascist racism, La Difesa della razza first appeared in August 1938 shortly before the passing of Italy’s Racial Laws, but had a long gestation. It was the expression of a Fascist cultural milieu – journalists, writers, artists, and architects – headed by Interlandi, whose racism and antisemitism dated back to the end of the First World War. By placing the magazine’s emergence in this longer timescale, and exploring the interrelationships of political action, ideological discourse, and imagery, this book also demonstrates how the project of ‘anthropological revolution’ – building the New Man – was a central element of Italian Fascism, from the very beginning to the deportation of Italian Jews. This new English edition has been thoroughly revised and updated.
Based on previously unexplored archival documentation, this book offers the first general overview of the history of Italian eugenics, not limited to the decades of Fascist regime, but instead ranging from the beginning of the 1900s to the first half of the 1970s. The Author discusses several fundamental themes of the comparative history of eugenics: the importance of the Latin eugenic model; the relationship between eugenics and fascism; the influence of Catholicism on the eugenic discourse and the complex links between genetics and eugenics. It examines the Liberal pre-fascist period and the post-WW2 transition from fascist and racial eugenics to medical and human genetics. As far as fascist eugenics is concerned, the book provides a refreshing analysis, considering Italian eugenics as the most important case-study in order to define Latin eugenics as an alternative model to its Anglo-American, German and Scandinavian counterparts. Analyses in detail the nature-nurture debate during the State racist campaign in fascist Italy (1938–1943) as a boundary tool in the contraposition between the different institutional, political and ideological currents of fascist racism.
In Dynamics of Morphological Productivity, Francesco Gardani explores the evolution of the productivity of the noun inflectional classes of Latin and Old Italian, covering a span of almost 2,000 years – an absolute novelty for the theory of diachrony and for Latin and Italo-Romance linguistics. By providing an original set of criteria for measuring productivity, based on the investigation of loanword integration, conversions, and class shift, Gardani provides a substantial contribution to the theory of inflection, as well as to the study of the morphological integration of loanwords. The result is a wealth of empirical facts, including data from the contact languages Etruscan, Ancient Greek, Germanic, Arabic, Byzantine Greek, Old French and Provençal, accompanied by brilliant and groundbreaking analyses.
Is it true that film in the twentieth century experimented with vision more than any other art form? And what visions did it privilege? In this brilliant book, acclaimed film scholar Francesco Casetti situates the cinematic experience within discourses of twentieth-century modernity. He suggests that film defined a unique gaze, not only because it recorded many of the century's most important events, but also because it determined the manner in which they were received. Casetti begins by examining film's nature as a medium in an age obsessed with immediacy, nearness, and accessibility. He considers the myths and rituals cinema constructed on the screen and in the theater and how they provided new images and behaviors that responded to emerging concerns, ideas, and social orders. Film also succeeded in negotiating the different needs of modernity, comparing and uniting conflicting stimuli, providing answers in a world torn apart by conflict, and satisfying a desire for everydayness, as well as lightness, in people's lives. The ability to communicate, the power to inform, and the capacity to negotiate-these are the three factors that defined film's function and outlook and made the medium a relevant and vital art form of its time. So what kind of gaze did film create? Film cultivated a personal gaze, intimately tied to the emergence of point of view, but also able to restore the immediacy of the real; a complex gaze, in which reality and imagination were combined; a piercing gaze, achieved by machine, and yet deeply anthropomorphic; an excited gaze, rich in perceptive stimuli, but also attentive to the spectator's orientation; and an immersive gaze, which gave the impression of being inside the seen world while also maintaining a sense of distance. Each of these gazes combined two different qualities and balanced them. The result was an ever inventive synthesis that strived to bring about true compromises without ever sacrificing the complexity of contradiction. As Casetti demonstrates, film proposed a vision that, in making opposites permeable, modeled itself on an oxymoronic principle. In this sense, film is the key to reading and understanding the modern experience.
Sustainability is all the rage - in words, at any rate. It appears with increasing frequency in political speeches, recommendations of inter-national organizations, pledges of business leaders, and in the advertising of many products. All of this has led many to believe that the word is overused to the point of “burnout,” along with the apparent disconnect between commitments made and actions taken. But a closer look reveals that the concept is taken very seriously by the successful companies examined in this book, one for each letter of the alphabet: Alce Nero, Berlucchi, Chiesi, Davines, Enel, Florim, Granarolo, Huma-na People to People, Inglesina, Jointly, Kartell, Lago, Melinda, NATIVA, Olivetti, Patagonia, Quantis, Rossi & Lanerossi, Sofidel, Toyota, Uni-pol, Video Systems, WAMI, xFarm, Yamamay, Zordan. Their stories are undeniable proof that, despite the organizational and financial challenges, choosing sustainability is a long-term reward that requires everyone - from policymakers to businesses, from the media to consumers - to change the grammar of their behavior and speak a language fit for the challenges of the 21st century.
Manuscript Poetics explores the interrelationship between the material features of textual artifacts and the literary aspects of the medieval Italian texts they preserve. This original study is both an investigation into the material foundations of literature and a reflection on notions of textuality, writing, and media in late medieval and early modern Italy. Francesco Marco Aresu examines the book-objects of manuscripts and early printed editions, asking questions about the material conditions of production, circulation, and reception of literary works. He invites scholars to reconcile reading with seeing (and with touching) and to challenge contemporary presumptions about technological neutrality and the modes of interfacing and reading. Manuscript Poetics investigates the correspondences between textuality and materiality, content and medium, and visual-verbal messages and their physical support through readings of Dante Alighieri’s Vita nova, Giovanni Boccaccio’s Teseida, and Francesco Petrarca’s canzoniere (Rerum vulgarium fragmenta). Aresu shows that Dante, Boccaccio, and Petrarca evaluated and deployed the tools of scribal culture to shape, signal, or layer meanings beyond those they conveyed in their written texts. Medieval texts, Aresu argues, are uniquely positioned to provide this perspective, and they are foundational to the theoretical understanding of new forms and materials in our media-saturated contemporary world.
A history of stage lighting has not yet been organically achieved because of the difficulty in finding data that refer to it, but it is possible to chronologically trace it by following some evolutionary episodes. It is precisely its historical and evolutionary aspects we will be handling here, looking for the highlights of stage lighting, its specific language and technical development over time.
Francesco Casetti believes new media technologies are producing an exciting new era in cinema aesthetics. Whether we experience film in the theater, on our hand-held devices, in galleries and museums, onboard and in flight, or up in the clouds in the bits we download, cinema continues to alter our habits and excite our imaginations. Casetti travels from the remote corners of film history and theory to the most surprising sites on the internet and in our cities to prove the ongoing relevance of cinema. He does away with traditional notions of canon, repetition, apparatus, and spectatorship in favor of new keywords, including expansion, relocation, assemblage, and performance. The result is an innovative understanding of cinema's place in our lives and culture, along with a critical sea-change in the study of the art. The more the nature of cinema transforms, the more it discovers its own identity, and Casetti helps readers realize the galaxy of possibilities embedded in the medium.
Folding and misfolding of proteins are considered two sides of the same coin. The delicate equilibrium existing between these two processes is crucial for any living organism and its alterations can lead to the onset of several tremendous diseases, such as Alzheimer's and Parkinson's disease. The attainment of a profound knowledge of folding/misfolding processes is a key step to understand how life works and for discovering new therapies to these diseases. In this work the author shows that proteins can display enzymatic activity even in the absence of a compact three-dimensional structure, with important implications for the study of protein enzymes. Furthermore, the author investigates the formation of protein aggregates similar to those observed in patients of amyloid-related diseases.
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