Download e-book for iPad: La seconda vita di Majorana (Italian Edition) by Andrea Sceresini,Giuseppe Borello,Lorenzo Giroffi

By Andrea Sceresini,Giuseppe Borello,Lorenzo Giroffi

Un giallo affascinante, ora, a centodieci anni dalla nascita, finalmente risolto.
Con un importante inserto fotografico e documentario.

“Chi ha visto Majorana?” A rispondere ci hanno provato in tanti, Mussolini pretese subito los angeles verità senza ottenere soddisfazione, Sciascia vi dedicò uno dei suoi libri più importanti (La scomparsa di Majorana), Gianni Amelio lo raccontò nel movie I ragazzi di through Panisperna, Paolo Borsellino aprì un’inchiesta sul caso. movie e indagini giornalistiche si sono susseguiti nel pace ma l. a. verità su Ettore Majorana (Catania 1906-?), geniale fisico italiano, non è mai venuta fuori: tante ipotesi, le più svariate, dal suicidio alla fuga in altri paesi, al ritiro in un convento.
Questo libro ci offre una nuova verità. Gli autori si sono mossi sulle tracce del ricercatore, hanno viaggiato in Sud the USA, incontrato i figli e i nipoti degli ultimi testimoni che hanno visto Majorana ancora in vita dopo los angeles fuga, e hanno finalmente ricostruito i misteri di una scomparsa legata a molti e inquietanti motivi. Un vero scoop internazionale dopo che nel 2015 l. a. magistratura, sulla base di una nuova testimonianza, aveva accertato los angeles permanenza del grande scienziato italiano in Venezuela. Non restava che andare laggiù e indagare, ed è quello che gli autori hanno fatto.
Un racconto agile, ricco di colpi di scena, un reportage unico, tra attualità, storia e verità giudiziarie, con un ricco inserto fotografico e documentario in parte inedito. A centodieci anni dalla nascita.

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Stephen Hawking: Una vita alla ricerca della teoria del by Kitty Ferguson,Daniele Didero,Manuela Carozzi PDF

By Kitty Ferguson,Daniele Didero,Manuela Carozzi

Questa è l’incredibile storia vera di un uomo che ha dedicato los angeles sua vita a scrivere il libretto di istruzioni consistent with l’universo. Dalla nascita sotto le bombe all’infanzia nella grande casa che risuonava di musica e di bizzarro lessico familiare. Dai giorni di scuola, chief naturale tra i compagni che lo soprannominarono “Einstein” nonostante i voti scarsi, alla terribile scoperta dei primi sintomi di una malattia degenerativa incurabile, l. a. sclerosi laterale amiotrofica. È il 1963 e Stephen Hawking ha ventun anni. Secondo i dottori gliene restano da vivere al massimo altri due. Con los angeles minaccia di una morte prematura che incombe sulla sua testa, questo svogliato studente di fisica di Oxford si lancia nel campo delle ricerche cosmologiche, rendendosi conto che c’è “una quantità di cose importanti che avrei potuto fare se los angeles mia condanna fosse stata sospesa”. Oggi, sta in keeping with festeggiare il settantesimo compleanno, è un genio riconosciuto del nostro pace, e l. a. radiazione che porta il suo nome potrebbe trovare una conferma definitiva.
Questa è anche l. a. storia di una grande avventura del pensiero. Kitty Ferguson, che da oltre vent’anni collabora con Hawking, intreccia con sapienza al racconto della sua vita quello della sua ricerca: l. a. conciliazione fra l. a. relatività generale e los angeles meccanica quantistica, l. a. Teoria M e l. a. prospettiva di una “Teoria del Tutto”, il paradosso dell’informazione, l’espansione dell’universo e l. a. possibile esistenza di un multiverso iperdimensionale. Guidandoci alla scoperta di una vita che ha superato e sconfitto ogni previsione, Ferguson illumina according to noi i meandri di una mente straordinaria. Quella di un uomo che ha trasformato un limite fisico in una rampa di lancio da cui esplorare gli angoli più remoti del cosmo, guidandoci “con gioia dove dovrebbero trovarsi — ma non ci sono — i confini del pace e dello spazio”.

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Download PDF by Michael Bulmer: Francis Galton: Pioneer of Heredity and Biometry

By Michael Bulmer

If no longer for the paintings of his part cousin Francis Galton, Charles Darwin's evolutionary thought may have met a a bit diverse destiny. specifically, with out direct facts of typical choice and no convincing concept of heredity to give an explanation for it, Darwin wanted a mathematical clarification of variability and heredity. Galton's paintings in biometry―the software of statistical easy methods to the organic sciences―laid the rules for accurately that. This ebook bargains readers a compelling portrait of Galton because the "father of biometry," tracing the improvement of his principles and his accomplishments, and putting them of their clinical context.

Though Michael Bulmer introduces readers to the curious evidence of Galton's life―as an explorer, as a polymath and member of the Victorian highbrow aristocracy, and as a proponent of eugenics―his leader drawback is with Galton's pioneering experiences of heredity, during which he invented the statistical instruments of regression and correlation. Bulmer describes Galton's early goals and experiments―his investigations of difficulties of evolutionary value (such because the evolution of gregariousness and the functionality of sex), and his move from the improvement of a physiological idea to a in basic terms statistical concept of heredity, in response to the homes of the traditional distribution. This paintings, culminating within the legislation of ancestral heredity, additionally placed Galton on the middle of the sour clash among the "ancestrians" and the "Mendelians" after the rediscovery of Mendelism in 1900. a swish author and a professional biometrician, Bulmer information the eventual triumph of biometrical equipment within the background of quantitative genetics according to Mendelian ideas, which underpins our figuring out of evolution today.

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Read e-book online The Land Beyond: A Memoir PDF

By Jack Ives

Geographer Jack Ives moved to Canada in 1954, and shortly after he performed an instrumental function within the institution of the McGill Sub-Arctic examine Laboratory in imperative Labrador-Ungava. This attention-grabbing account of his fifty-plus years dwelling and dealing within the arctic is at the same time a light-hearted, successful memoir and a decision to motion at the problems with environmental wisdom and conservation which are inextricably intertwined with existence within the north. blending own impressions of key figures of the postwar clinical growth with the highbrow drama of box learn, The Land Beyond is a memorable depiction of a existence in science.

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Napoleon A. Chagnon's Noble Savages: My Life Among Two Dangerous Tribes -- the PDF

By Napoleon A. Chagnon

ONE OF crucial clinical MEMOIRS OF OUR TIME

When Napoleon Chagnon arrived in Venezuela’s Amazon area in 1964 to check the Yanomamö Indians, one of many final huge tribal teams nonetheless dwelling in isolation, he anticipated to discover Rousseau’s “noble savages,” so-called primitive humans dwelling contentedly in a pristine country of nature. in its place Chagnon came upon a remarkably violent society. males who killed others had the main other halves and offspring, their violence in all probability giving them an evolutionary virtue. The top purposes for violence, Chagnon came across, have been to avenge deaths and, if attainable, abduct girls.

When Chagnon started publishing his observations, a few cultural anthropologists who couldn't settle for an evolutionary foundation for human habit refused to think them. Chagnon turned probably the main recognized American anthropologist considering that Margaret Mead—and the main debatable. He used to be attacked in a scathing well known e-book, whose vital allegation that he helped begin a measles epidemic one of the Yanomamö was once quick disproven, and the yankee Anthropological organization condemned him, purely to rescind its condemnation after a vote via the club. all through his occupation Chagnon insisted on an evidence-based clinical method of anthropology, while his expert organization dithered over even if it truly is a systematic association. In Noble Savages, Chagnon describes his seminal fieldwork—during which he lived one of the Yanomamö, was once threatened via tyrannical headmen, and skilled an uncomfortably shut come upon with a jaguar—taking readers within Yanomamö villages to glimpse the type of existence our far away ancestors can have lived millions of years in the past. And he forcefully indicts his self-discipline of cultural anthropology, accusing it of getting traded its medical challenge for political activism.

This ebook, like Chagnon’s learn, increases primary questions about human nature itself.

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Steve Jobs (edició en català) (Catalan Edition) by Walter Isaacson PDF

By Walter Isaacson

Després d'haver entrevistat en més de quaranta ocasions a Steve Jobs en els darrers dos anys, a més d'un centenar de perdones del seu entorn, familiars, amics adversaris i col·legues, aquesta és l. a. biografia definitiva d'un del icones indiscutibles del nostre temps, l. a. crònica de l'agitada vida i abrasiva personalitat del geni de qui los angeles seva creativitat, energia i perfeccionisme ha revolucionat sis industries: los angeles informàtica, el cinema d'animació, los angeles música, l. a. telefonia, les tabletes i l'edició digital.

En un món que busca com construir les bases d'una economia electronic, Jobs és un símbol de l'inventiva i de l. a. imaginació pràctica. Conscient que los angeles millor forma de crear valor en el segle XXI és connectar l. a. creativitat amb l. a. tecnologia, va fundar una empresa en l. a. que impressionants salts de l. a. imaginació van de l. a. ma amb espectaculars fites tecnològiques. Tot i que Jobs va col·laborar amb el llibre, no va voler cap keep watch over sobre el contingut, ni tan sols el dret a llegir-lo abans de l. a. seva publicació. No va defugir cap tema i va animar a los angeles gent que coneixia a parlar amb franquesa: "He fet moltes coses de les que no em sento orgullós, com deixar los angeles meva novia embarassada als vint i tres anys i com m vaig comportar en aquell second, in step withò no hello ha cap cadàver al meu armari que no pugui sortir a l. a. llum".

Jobs parla amb sinceritat, a vegades brutal, de los angeles gent amb l. a. que ha treballar i contra los angeles que ha competit. De l. a. mateixa manera, els seus amics, competitors i col·legues ofereixen una visió experience edulcorar de les passions, els dimonis, el perfeccionisme, els desitjos, el expertise, els trucs i l'obsessió in step with controlar-ho tot que modelen los angeles seva visió empresarial i els innovadors productes que ha aconseguit crear.

Jobs podia desesperar als que l'envoltaven. consistent withò l. a. seva personalitat i els seus productes han estat sempre interrelacionats, igual que el i el software program d'Apple formen un powerful sistema integrat. los angeles seva historia, consistent with tant, és plena de lliçons sobre innovació, caràcter, lideratge i valors. L'historia d'un geni capaç d'enfurismar i seduir a elements iguals.

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Get Paul Dirac: The Man and his Work PDF

By Abraham Pais,Maurice Jacob,David I. Olive,Michael F. Atiyah

Paul Adrien Maurice Dirac used to be one of many founders of quantum conception. he's numbered along Newton, Maxwell and Einstein as one of many maximum physicists of all time. jointly the lectures during this quantity, initially awarded at the party of the commitment rite for a plaque commemorating Dirac in Westminster Abbey, provide a different perception into the connection among Dirac's personality and his medical achievements. The textual content starts off with the commitment deal with given by means of Stephen Hawking on the rite. Then Abraham Pais describes Dirac as somebody and his method of his paintings. Maurice Jacob explains how Dirac was once resulted in introduce the idea that of antimatter, and its crucial position in glossy particle physics and cosmology, by means of an account by way of David Olive of the starting place and enduring impact of Dirac's paintings on magnetic monopoles. ultimately, Sir Michael Atiyah explains the deep and frequent value of the Dirac equation in mathematics.

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Download e-book for kindle: Alfred Russel Wallace by Peter Raby

By Peter Raby

In 1858, elderly thirty-five, susceptible with malaria, remoted within the distant Spice Islands, Alfred Russel Wallace wrote to Charles Darwin: he had, he stated excitedly, labored out a concept of traditional choice. Darwin used to be aghast - his paintings of many years was once approximately to be scooped. inside of a fortnight, his define and Wallace's paper have been provided together in London. A yr later, with Wallace nonetheless on the contrary part of the realm, at the foundation of Species used to be released. Wallace had none of Darwin's merits or connections. Born in Usk, Gwent, in 1823, he left college at fourteen and in his mid-twenties spent 4 years within the Amazon amassing for museums and prosperous consumers, basically to lose all his reveals in a shipboard fireplace in mid-Atlantic. He vowed by no means to trip back. but years later he used to be off to the East Indies, starting an eight-year trek over hundreds of thousands of miles; right here he came upon numerous unknown species and pointed out for the 1st time the purpose of divide among Asian and Australian fauna, 'Wallace's Line'. With vigor and sensitivity, Peter Raby finds Wallace as a brave and unconventional explorer. After his go back, he plunged right into a number of controversies, staying important and alert till his dying on the age of ninety, in 1913. mild, self-effacing, and remarkably loose from the racism that blighted such a lot of of his contemporaries, Wallace is likely one of the overlooked giants of the background of technological know-how and ideas. This stirring biography - the 1st for a few years - places him at centre degree, the place he belongs.

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Download PDF by Manfred Pohlen: Freuds Analyse: Die Sitzungsprotokolle Ernst Blums von 1922

By Manfred Pohlen

Dieser Band beruht auf einem spektakulären Nachlass: Er enthält das einzige Protokoll einer (Lehr-)Analyse bei Sigmund Freud, dem Begründer der Psychoanalyse. Unmittelbar nach den Sitzungen im Jahr 1922 notierte Ernst Blum deren Verlauf. Von keinem anderen Analysanden Freuds ist ein vergleichbares Dokument überliefert.
Die Aufzeichnungen Blums zeigen anschaulich, wie Freud bei seiner Arbeit vorgegangen ist. Noch nie gab es eine derart authentische Nahaufnahme der Freud'schen Praxis.
Manfred Pohlen berichtet über die Entstehung der Protokolle und die Lebensgeschichte ihres Verfassers Ernst Blum. Zugleich ordnet er die aus den Protokollen zu gewinnenden Erkenntnisse über Freuds Vorgehen in die Ideen- und Kulturgeschichte der Psychoanalyse ein.
Ein einzigartiges Dokument Freud'schen Denkens und Wirkens!
Über Ernst Blum. Ernst Blum, Prof. Dr. med., geb. 1892 in Bruchsal, Auswanderung der Familie im modify Blums von zwölf Jahren nach Zürich, nach dem Studium der Medizin Ausbildung zum Psychiater am Burghölzli, Lehranalyse 1922 bei Sigmund Freud in Wien; Dozent für Grenzgebiete der Psychiatrie an der medizinischen Fakultät der Universität Bern. In seinen wissenschaftlichen Arbeiten befasste sich Blum vor allem mit den Grenzgebieten der Psychoanalyse zur Philosophie in Auseinandersetzung mit Ludwig Binswanger, Martin Buber und Martin Heidegger; zuletzt mit der Philosophie des Nikolaus von Kues, in dessen Dialektik des Zusammenfalls der Gegensätze für ihn auch die Dialektik von Leben und Tod zu einer Lösung kam. Ernst Blum starb 1981 im modify von 88 Jahren in Bern.

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Orlando M. Poe: Civil War General and Great Lakes Engineer - download pdf or read online

By Paul Taylor,Phil Shiman

Recipient of the Library of Michigan's 2010 remarkable Books award -- the 1st biography of Sherman’s leader engineer and the fellow whose post–Civil warfare engineering paintings replaced nice Lakes navigation eternally -- Orlando M. Poe chronicles the lifetime of some of the most influential but underrated and ignored squaddies in the course of the Civil conflict. After becoming a member of the Union military in 1861, Poe commanded the second Michigan Infantry within the Peninsula crusade and led brigades at moment Bull Run and Fredericksburg. He was once then despatched west and have become one of many Union heroes within the safeguard of Knoxville. Poe served lower than a number of of the war’s maximum generals, together with George McClellan and William T. Sherman, who appointed him leader engineer to supervise the burning of Atlanta and Sherman’s March to the ocean. although technically just a captain within the normal military on the war’s finish, Poe was once one in all Sherman’s so much valued subordinates, and he was once finally appointed brevet brigadier common for his bravery and service.

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