Quali Prospettive Per la Fisica Cosmica in Italia?

Quali Prospettive Per la Fisica Cosmica in Italia? PDF Author: Gruppo Italiano di Fisica Cosmica
Publisher: Compositori
ISBN:
Category : Reference
Languages : en
Pages : 366

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Quali Prospettive Per la Fisica Cosmica in Italia?

Quali Prospettive Per la Fisica Cosmica in Italia? PDF Author: Gruppo Italiano di Fisica Cosmica
Publisher: Compositori
ISBN:
Category : Reference
Languages : en
Pages : 366

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Our Final Hour

Our Final Hour PDF Author: Martin Rees
Publisher: Basic Books
ISBN: 0786740698
Category : Science
Languages : en
Pages : 240

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Book Description
A scientist known for unraveling the complexities of the universe over millions of years, Sir Martin Rees now warns that humankind is potentially the maker of its own demise -- and that of the cosmos. Though the twenty-first century could be the critical era in which life on Earth spreads beyond our solar system, it is just as likely that we have endangered the future of the entire universe. With clarity and precision, Rees maps out the ways technology could destroy our species and thereby foreclose the potential of a living universe whose evolution has just begun. Rees boldly forecasts the startling risks that stem from our accelerating rate of technological advances. We could be wiped out by lethal "engineered" airborne viruses, or by rogue nano-machines that replicate catastrophically. Experiments that crash together atomic nuclei could start a chain reaction that erodes all atoms of Earth, or could even tear the fabric of space itself. Through malign intent or by mistake, a single event could trigger global disaster. Though we can never completely safeguard our future, increased regulation and inspection can help us to prevent catastrophe. Rees's vision of the infinite future that we have put at risk -- a cosmos more vast and diverse than any of us has ever imagined -- is both a work of stunning scientific originality and a humanistic clarion call on behalf of the future of life.

Galileo Engineer

Galileo Engineer PDF Author: Matteo Valleriani
Publisher: Springer Science & Business Media
ISBN: 9048186455
Category : History
Languages : en
Pages : 333

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Book Description
Galileo Galilei (1564–1642), his life and his work have been and continue to be the subject of an enormous number of scholarly works. One of the con- quences of this is the proliferation of identities bestowed on this gure of the Italian Renaissance: Galileo the great theoretician, Galileo the keen astronomer, Galileo the genius, Galileo the physicist, Galileo the mathematician, Galileo the solitary thinker, Galileo the founder of modern science, Galileo the heretic, Galileo the courtier, Galileo the early modern Archimedes, Galileo the Aristotelian, Galileo the founder of the Italian scienti c language, Galileo the cosmologist, Galileo the Platonist, Galileo the artist and Galileo the democratic scientist. These may be only a few of the identities that historians of science have associated with Galileo. And now: Galileo the engineer! That Galileo had so many faces, or even identities, seems hardly plausible. But by focusing on his activities as an engineer, historians are able to reassemble Galileo in a single persona, at least as far as his scienti c work is concerned. The impression that Galileo was an ingenious and isolated theoretician derives from his scienti c work being regarded outside the context in which it originated.

The Forests of Norbio

The Forests of Norbio PDF Author: Giuseppe Dessì
Publisher: Houghton Mifflin Harcourt P
ISBN:
Category : Italian fiction
Languages : en
Pages : 330

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The Work of Art

The Work of Art PDF Author: Gérard Genette
Publisher: Cornell University Press
ISBN: 9780801482724
Category : Art
Languages : en
Pages : 292

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Book Description
What art is--its very nature--is the subject of this book by one of the most distinguished continental theorists writing today. Informed by the aesthetics of Nelson Goodman and referring to a wide range of cultures, contexts, and media, The Work of Art seeks to discover, explain, and define how art exists and how it works. To this end, Gérard Genette explores the distinction between a work of art's immanence--its physical presence--and transcendence--the experience it induces. That experience may go far beyond the object itself.Genette situates art within the broad realm of human practices, extending from the fine arts of music, painting, sculpture, and literature to humbler but no less fertile fields such as haute couture and the culinary arts. His discussion touches on a rich array of examples and is bolstered by an extensive knowledge of the technology involved in producing and disseminating a work of art, regardless of whether that dissemination is by performance, reproduction, printing, or recording. Moving beyond examples, Genette proposes schemata for thinking about the different manifestations of a work of art. He also addresses the question of the artwork's duration and mutability.

Atoms in the Family

Atoms in the Family PDF Author: Laura Fermi
Publisher: University of Chicago Press
ISBN: 022614965X
Category : Science
Languages : en
Pages : 302

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Book Description
In this absorbing account of life with the great atomic scientist Enrico Fermi, Laura Fermi tells the story of their emigration to the United States in the 1930s—part of the widespread movement of scientists from Europe to the New World that was so important to the development of the first atomic bomb. Combining intellectual biography and social history, Laura Fermi traces her husband's career from his childhood, when he taught himself physics, through his rise in the Italian university system concurrent with the rise of fascism, to his receipt of the Nobel Prize, which offered a perfect opportunity to flee the country without arousing official suspicion, and his odyssey to the United States.

Majorana Case, The: Letters, Documents, Testimonies

Majorana Case, The: Letters, Documents, Testimonies PDF Author: Erasmo Recami
Publisher: World Scientific
ISBN: 9811207038
Category : Science
Languages : en
Pages : 399

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Book Description
'The Majorana Case is beautifully written, with a pleasant style, and concatenates a great deal of material. A text that could only be written by those who know the life and work of Ettore Majorana very well, as Prof Recami. The book traces the extraordinary life of Ettore Majorana — through his letters, documents and several testimonies from his friends and family members. What makes it more fascinating is that the author presented it also as a detective-story, by exploring his mysterious disappearance at young age. The personal testimonies also give to the book a welcome surplus. The Majorana Case, therefore, is both a pleasant biography and a mystery book.'Contemporary PhysicsEttore Majorana was born in the Sicilian city of Catania. He joined Enrico Fermi's 'Via Panisperna boys' at an early age and was part of the team who first discovered the slow neutrons (the research that would lead to the nuclear reactor and eventually, the atomic bomb). Enrico Fermi considered him one of brightest scientists, comparable to Galileo and Newton.On March 25, 1938, Ettore Majorana mysteriously disappeared at 31. When the author moved to the University of Catania, Sicily, from Milan University back in 1968, he soon discovered important documents pertaining to Majorana's life and works. Together with his own investigative materials and full cooperation from Majorana's family members, he published a book on his disappearance in Italian (after having helped the famous Italian writer, Leonardo Sciascia, to write down his known Essay, by supplying him with copy of some of the discovered documents). Recami's book was entitled Il Caso Majorana — Epistolario, Documenti, Testimonianze and when it first appeared in Italy, it drew interest from all the major newspapers, publications and TVs & broadcast media.Even after his disappearance, Ettore Majorana's name appeared in many areas of frontier physics research, ranging from elementary particle physics to applied condensed matter, to mathematical physics, and more. His long lasting contributions is a testimony of his brilliance and farsightedness and has continued to draw interest from scientists not only in Italy, but from all over world until today.An English version of the original is very appropriate at this juncture, when more and more scholars in the world are getting convinced that he was really a genius 'like Galileo and Newton'. This book traces the extraordinary life of Ettore Majorana — through his letters, documents and testimonies from his friends and family members. What makes this book more fascinating (as a detective-story too) is his mysterious disappearance at young age. This book, therefore, is both a biography and a mystery book.

Moments in the Life of a Scientist

Moments in the Life of a Scientist PDF Author: Bruno Rossi
Publisher: Cambridge University Press
ISBN: 9780521364393
Category : Biography & Autobiography
Languages : en
Pages : 244

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Book Description
During recent decades, our vision of the world of physics - from the subatomic world to the cosmos - has undergone a profound evolution. In this book, one of the scientists who contributed to this development narrates the story of his life and his work.

Hadronic Structure

Hadronic Structure PDF Author: José L. Goity
Publisher: World Scientific
ISBN: 981281020X
Category : Science
Languages : en
Pages : 347

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Book Description
This volume contains lectures presented at the 14th Annual Hampton University Graduate Studies at the Continuous Electron Beam Accelerator Facility (HUGS at CEBAF), that took place at Jefferson Lab and Hampton University from June 1st to 18th, 1999. The programme was focused on the structure of hadrons from the low to the high energy regimes, including a balance of theory and experiment, and emphasized topics in electron scattering on the nucleon and nuclei.

Introduction to the Semiotics of the Text

Introduction to the Semiotics of the Text PDF Author: Gianfranco Marrone
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110688980
Category : Language Arts & Disciplines
Languages : en
Pages : 208

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Book Description
This books aims to demonstrate how semiotic models of textual analysis can be used to study any social reality or cultural process. In addition, it shows how semiotic models work by using examples from everyday life and social praxis, communicative processes and modes of consumption, online interactions and cross-media procedures, political experiences and scientific universes.