CINXE.COM

Il sistema periodico | Centro Internazionale di Studi Primo Levi

<!-- THEME DEBUG --> <!-- THEME HOOK: 'html' --> <!-- FILE NAME SUGGESTIONS: * html--node--216.html.twig * html--node--%.html.twig * html--node.html.twig x html.html.twig --> <!-- BEGIN OUTPUT from 'themes/primolevi/templates/layout/html.html.twig' --> <!DOCTYPE html> <html lang="it" dir="ltr" prefix="content: http://purl.org/rss/1.0/modules/content/ dc: http://purl.org/dc/terms/ foaf: http://xmlns.com/foaf/0.1/ og: http://ogp.me/ns# rdfs: http://www.w3.org/2000/01/rdf-schema# schema: http://schema.org/ sioc: http://rdfs.org/sioc/ns# sioct: http://rdfs.org/sioc/types# skos: http://www.w3.org/2004/02/skos/core# xsd: http://www.w3.org/2001/XMLSchema# "> <head> <meta charset="utf-8" /> <meta name="title" content="Il sistema periodico | Centro Internazionale di Studi Primo Levi" /> <link rel="canonical" href="https://www.primolevi.it/it/sistema-periodico" /> <meta name="description" content="Il sistema periodico è il libro più completo e composito di Levi: il più «primoleviano» di tutti, come lo ha definito Italo Calvino." /> <meta name="Generator" content="Drupal 8 (https://www.drupal.org)" /> <meta name="MobileOptimized" content="width" /> <meta name="HandheldFriendly" content="true" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <script>var ct_check_js_val = 'f1b2804c59acdd232c7408181865505a';var drupal_ac_antibot_cookie_value = '890eb57df4a897705d06c1081b72783e2cbdac7139e584a919d0662df777f540';var ct_use_alt_cookies = 0;var ct_capture_buffer = 0;</script> <link rel="shortcut icon" href="/sites/default/files/favicon.ico" type="image/vnd.microsoft.icon" /> <link rel="alternate" hreflang="it" href="https://www.primolevi.it/it/sistema-periodico" /> <link rel="alternate" hreflang="en" href="https://www.primolevi.it/en/sistema-periodico" /> <link rel="revision" href="https://www.primolevi.it/it/sistema-periodico" /> <script type='text/javascript' src='https://platform-api.sharethis.com/js/sharethis.js#property=648adbdf9c28110012954d5b&product=sop' async='async'></script> <title>Il sistema periodico | Centro Internazionale di Studi Primo Levi</title> <link rel="stylesheet" media="all" href="/core/assets/vendor/normalize-css/normalize.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/misc/normalize-fixes.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/ajax-progress.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/align.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/autocomplete-loading.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/fieldgroup.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/container-inline.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/clearfix.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/details.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/hidden.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/item-list.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/js.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/nowrap.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/position-container.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/progress.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/reset-appearance.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/resize.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/sticky-header.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/system-status-counter.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/system-status-report-counters.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/system-status-report-general-info.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/tabledrag.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/tablesort.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/stable/css/system/components/tree-child.module.css?ss1231" /> <link rel="stylesheet" media="all" href="/modules/contrib/search_kint/search_kint.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/action-links.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/breadcrumb.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/button.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/collapse-processed.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/container-inline.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/details.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/exposed-filters.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/field.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/form.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/icons.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/inline-form.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/item-list.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/link.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/links.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/menu.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/more-link.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/pager.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/tabledrag.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/tableselect.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/tablesort.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/tabs.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/textarea.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/ui-dialog.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/messages.css?ss1231" /> <link rel="stylesheet" media="all" href="/core/themes/classy/css/components/node.css?ss1231" /> <link rel="stylesheet" media="all" href="/themes/primolevi/js/mmenu-v7.3/dist/jquery.mmenu.all.css?ss1231" /> <link rel="stylesheet" media="all" href="/themes/primolevi/js/mmenu-v7.3/dist/hamburgers.css?ss1231" /> <link rel="stylesheet" media="all" href="/themes/primolevi/css/style.css?ss1231" /> <link rel="stylesheet" media="all" href="/themes/primolevi/js/a11y_accordions-master/css/aria.accordion.css?ss1231" /> <!--[if lte IE 8]> <script src="/core/assets/vendor/html5shiv/html5shiv.min.js?v=3.7.3"></script> <![endif]--> <link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png"> <link rel="icon" type="image/png" sizes="32x32" href="/favicon-32x32.png"> <link rel="icon" type="image/png" sizes="16x16" href="/favicon-16x16.png"> <link rel="manifest" href="/site.webmanifest"> <link rel="mask-icon" href="/safari-pinned-tab.svg" color="#5bbad5"> <meta name="msapplication-TileColor" content="#2b5797"> <meta name="theme-color" content="#ffffff"> <script type="text/javascript"> var _iub = _iub || []; _iub.csConfiguration = {"lang":"it","siteId":1802276,"consentOnContinuedBrowsing":false,"perPurposeConsent":true,"floatingPreferencesButtonDisplay":"bottom-right","cookiePolicyId":32483518, "banner":{ "acceptButtonDisplay":true,"customizeButtonDisplay":true,"position":"bottom","rejectButtonDisplay":true }}; </script> <script type="text/javascript" src="//cdn.iubenda.com/cs/iubenda_cs.js" charset="UTF-8" async></script> </head> <!-- Google tag (gtag.js) --> <script async src="https://www.googletagmanager.com/gtag/js?id=G-VHNGRJRXDR"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-VHNGRJRXDR'); </script> <body class="path-sistema-periodico path-node page-node-type-libro no-mmenu"> <a href="#main-content" class="visually-hidden focusable skip-link"> Salta al contenuto principale </a> <div id="my-page"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'off_canvas_page_wrapper' --> <!-- BEGIN OUTPUT from 'core/themes/stable/templates/content/off-canvas-page-wrapper.html.twig' --> <div class="dialog-off-canvas-main-canvas" data-off-canvas-main-canvas> <!-- THEME DEBUG --> <!-- THEME HOOK: 'page' --> <!-- FILE NAME SUGGESTIONS: * page--node--216.html.twig * page--node--%.html.twig * page--node.html.twig x page.html.twig --> <!-- BEGIN OUTPUT from 'themes/primolevi/templates/layout/page.html.twig' --> <div class="layout-container"> <header role="banner"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'region' --> <!-- FILE NAME SUGGESTIONS: x region--header.html.twig * region.html.twig --> <!-- BEGIN OUTPUT from 'themes/primolevi/templates/layout/region--header.html.twig' --> <div class="region region-header"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'block' --> <!-- FILE NAME SUGGESTIONS: * block--primolevi-branding.html.twig x block--system-branding-block.html.twig * block--system.html.twig * block.html.twig --> <!-- BEGIN OUTPUT from 'themes/primolevi/templates/block/block--system-branding-block.html.twig' --> <div id="block-primolevi-branding" class="block block-system block-system-branding-block"> <a href="/it" title="Home" rel="home" class="site-logo"> Home </a> <span class="visually-hidden"> Centro Internazionale di Studi Primo Levi </span> </div> <!-- END OUTPUT from 'themes/primolevi/templates/block/block--system-branding-block.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'block' --> <!-- FILE NAME SUGGESTIONS: * block--primolevi-main-menu.html.twig x block--system-menu-block--main.html.twig * block--system-menu-block.html.twig * block--system.html.twig * block.html.twig --> <!-- BEGIN OUTPUT from 'themes/primolevi/templates/block/block--system-menu-block--main.html.twig' --> <button id="toggle-main-menu" class="hamburger hamburger--squeeze" type="button" aria-label="Menu" aria-controls="nav-primolevi"> <span class="hamburger-box"> <span class="hamburger-inner"></span> </span> <span class="label-menu">Menu</span> </button> <nav role="navigation" aria-labelledby="block-primolevi-main-menu-menu" id="nav-primolevi" id="block-primolevi-main-menu" class="primolevi-main-menu block block-menu navigation menu--main"> <h2 class="visually-hidden" id="block-primolevi-main-menu-menu">Navigazione principale</h2> <!-- THEME DEBUG --> <!-- THEME HOOK: 'menu__main' --> <!-- FILE NAME SUGGESTIONS: * menu--main.html.twig x menu.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/navigation/menu.html.twig' --> <ul class="menu"> <li class="menu-item menu-item--expanded"> <span>1919-2019</span> <ul class="menu"> <li class="menu-item"> <a href="/it/eventi-centenario-nascita-primo-levi" data-drupal-link-system-path="node/29">Eventi</a> </li> <li class="menu-item"> <a href="/it/taxonomy/term/centenario-nascita-primo-levi" data-drupal-link-system-path="taxonomy/term/13">Notizie e approfondimenti</a> </li> </ul> </li> <li class="menu-item menu-item--expanded"> <span>Il Centro</span> <ul class="menu"> <li class="menu-item"> <a href="/it/chi-siamo" data-drupal-link-system-path="node/20">Chi siamo</a> </li> <li class="menu-item menu-item--expanded"> <span>Governance</span> <ul class="menu"> <li class="menu-item"> <a href="/it/amministrazione-trasparente" data-drupal-link-system-path="node/21">Amministrazione trasparente</a> </li> <li class="menu-item"> <a href="/it/organi-statutari" data-drupal-link-system-path="node/22">Organi statutari e direzione</a> </li> <li class="menu-item"> <a href="/it/collaboratori" data-drupal-link-system-path="node/80">Collaboratori</a> </li> </ul> </li> <li class="menu-item menu-item--expanded"> <span>Eventi</span> <ul class="menu"> <li class="menu-item"> <a href="/it/eventi" data-drupal-link-system-path="node/295">Calendario</a> </li> <li class="menu-item"> <a href="/it/eventi-centenario-nascita-primo-levi" data-drupal-link-system-path="node/29">Centenario della nascita di Primo Levi</a> </li> <li class="menu-item"> <a href="/it/trentanni-scomparsa" data-drupal-link-system-path="node/180">A trent&#039;anni dalla scomparsa</a> </li> <li class="menu-item"> <a href="/it/venticinque-anni-scomparsa" data-drupal-link-system-path="node/25">A venticinque anni dalla scomparsa</a> </li> </ul> </li> <li class="menu-item menu-item--collapsed"> <a href="/it/intro-dialoghi" data-drupal-link-system-path="node/422">Dialoghi Primo Levi</a> </li> <li class="menu-item menu-item--expanded"> <span>Lezione Primo Levi</span> <ul class="menu"> <li class="menu-item"> <a href="/it/prima-lezione" data-drupal-link-system-path="node/101">Prima Lezione</a> </li> <li class="menu-item"> <a href="/it/seconda-lezione" data-drupal-link-system-path="node/103">Seconda Lezione</a> </li> <li class="menu-item"> <a href="/it/terza-lezione" data-drupal-link-system-path="node/109">Terza Lezione</a> </li> <li class="menu-item"> <a href="/it/quarta-lezione" data-drupal-link-system-path="node/113">Quarta Lezione</a> </li> <li class="menu-item"> <a href="/it/quinta-lezione" data-drupal-link-system-path="node/119">Quinta Lezione</a> </li> <li class="menu-item"> <a href="/it/sesta-lezione" data-drupal-link-system-path="node/127">Sesta Lezione</a> </li> <li class="menu-item"> <a href="/it/settima-lezione" data-drupal-link-system-path="node/136">Settima Lezione</a> </li> <li class="menu-item"> <a href="/it/ottava-lezione" data-drupal-link-system-path="node/145">Ottava Lezione</a> </li> <li class="menu-item"> <a href="/it/nona-lezione" data-drupal-link-system-path="node/146">Nona Lezione</a> </li> <li class="menu-item"> <a href="/it/decima-lezione" data-drupal-link-system-path="node/316">Decima Lezione</a> </li> </ul> </li> <li class="menu-item"> <a href="/it/pubblicazioni" data-drupal-link-system-path="node/296">Pubblicazioni</a> </li> <li class="menu-item"> <a href="/it/mostre" data-drupal-link-system-path="node/298">Mostre</a> </li> <li class="menu-item"> <a href="/it/spettacoli" data-drupal-link-system-path="node/299">Spettacoli</a> </li> <li class="menu-item"> <a href="/it/documentari" data-drupal-link-system-path="node/300">Documentari</a> </li> </ul> </li> <li class="menu-item menu-item--expanded"> <span>Scoprire Primo Levi</span> <ul class="menu"> <li class="menu-item menu-item--expanded"> <span>Biografia</span> <ul class="menu"> <li class="menu-item"> <a href="/it/biografia" data-drupal-link-system-path="node/36">Cronologia</a> </li> <li class="menu-item"> <a href="/it/luoghi" data-drupal-link-system-path="node/524">Luoghi</a> </li> </ul> </li> <li class="menu-item menu-item--expanded"> <a href="/it/bibliografia" data-drupal-link-system-path="node/200">Bibliografia</a> <ul class="menu"> <li class="menu-item"> <a href="/it/descrizione-del-catalogo" data-drupal-link-system-path="node/201">Descrizione del catalogo</a> </li> <li class="menu-item menu-item--expanded"> <a href="/it/bibliografia-della-critica" data-drupal-link-system-path="node/202">La bibliografia della critica</a> <ul class="menu"> <li class="menu-item"> <a href="/it/parole-chiave-temi" data-drupal-link-system-path="node/205">Spiegazione delle parole chiave: gli argomenti</a> </li> <li class="menu-item"> <a href="/it/parole-chiave-opere" data-drupal-link-system-path="node/204">Spiegazione delle parole chiave: le opere</a> </li> </ul> </li> <li class="menu-item"> <a href="/it/bibliografia-ragionata-traduttori" data-drupal-link-system-path="node/226">Bibliografia ragionata rivolta ai traduttori</a> </li> <li class="menu-item"> <a href="/it/edizioni-ciechi-ipovedenti" data-drupal-link-system-path="node/227">Edizioni per ciechi e ipovedenti</a> </li> <li class="menu-item"> <a href="/it/segnala-pubblicazioni" data-drupal-link-system-path="node/305">Segnalaci una pubblicazione</a> </li> <li class="menu-item"> <a href="/it/riproduzione-documenti" data-drupal-link-system-path="node/306">Riproduzione documenti</a> </li> </ul> </li> <li class="menu-item menu-item--expanded"> <span>Archivi</span> <ul class="menu"> <li class="menu-item"> <a href="/it/archivio-primo-levi" data-drupal-link-system-path="node/301">Archivio Primo Levi</a> </li> <li class="menu-item"> <a href="/it/fondi-sparsi" data-drupal-link-system-path="node/302">Fondi sparsi</a> </li> </ul> </li> <li class="menu-item"> <a href="/it/gallery" data-drupal-link-system-path="node/303">Immagini</a> </li> <li class="menu-item"> <a href="/it/interviste-primo-levi" data-drupal-link-system-path="node/895">Interviste</a> </li> </ul> </li> <li class="menu-item menu-item--expanded menu-item--active-trail"> <span>Opere di Primo Levi</span> <ul class="menu"> <li class="menu-item menu-item--expanded menu-item--active-trail"> <a href="/it/opere" data-drupal-link-system-path="node/297">Edizioni italiane</a> <ul class="menu"> <li class="menu-item"> <a href="/it/ad-ora-incerta" data-drupal-link-system-path="node/54">Ad ora incerta</a> </li> <li class="menu-item"> <a href="/it/conversazioni-interviste" data-drupal-link-system-path="node/60">Conversazioni e interviste</a> </li> <li class="menu-item"> <a href="/it/dialogo" data-drupal-link-system-path="node/55">Dialogo</a> </li> <li class="menu-item menu-item--active-trail"> <a href="/it/sistema-periodico" data-drupal-link-system-path="node/216" class="is-active">Il sistema periodico</a> </li> <li class="menu-item"> <a href="/it/sommersi-salvati" data-drupal-link-system-path="node/58">I sommersi e i salvati</a> </li> <li class="menu-item"> <a href="/it/chiave-stella" data-drupal-link-system-path="node/50">La chiave a stella</a> </li> <li class="menu-item"> <a href="/it/laltrui-mestiere" data-drupal-link-system-path="node/56">L&#039;altrui mestiere</a> </li> <li class="menu-item"> <a href="/it/ricerca-radici" data-drupal-link-system-path="node/52">La ricerca delle radici</a> </li> <li class="menu-item"> <a href="/it/lasimmetria-vita" data-drupal-link-system-path="node/62">L&#039;asimmetria e la vita</a> </li> <li class="menu-item"> <a href="/it/tregua" data-drupal-link-system-path="node/46">La tregua</a> </li> <li class="menu-item"> <a href="/it/lilit" data-drupal-link-system-path="node/51">Lilít</a> </li> <li class="menu-item"> <a href="/it/losteria-brema" data-drupal-link-system-path="node/49">L&#039;osteria di Brema</a> </li> <li class="menu-item"> <a href="/it/lultimo-natale-guerra" data-drupal-link-system-path="node/61">L&#039;ultimo Natale di guerra</a> </li> <li class="menu-item"> <a href="/it/opere-0" data-drupal-link-system-path="node/59">Opere</a> </li> <li class="menu-item"> <a href="/it/opere-complete-ii" data-drupal-link-system-path="node/63">Opere complete, I e II</a> </li> <li class="menu-item"> <a href="/it/opere-complete-iii" data-drupal-link-system-path="node/64">Opere complete, III</a> </li> <li class="menu-item"> <a href="/it/racconti-saggi" data-drupal-link-system-path="node/57">Racconti e saggi</a> </li> <li class="menu-item"> <a href="/it/se-non-ora-quando" data-drupal-link-system-path="node/53">Se non ora, quando?</a> </li> <li class="menu-item"> <a href="/it/se-questo-uomo-edizione-1947" data-drupal-link-system-path="node/351">Se questo è un uomo - edizione 1947</a> </li> <li class="menu-item"> <a href="/it/se-questo-uomo-versione-drammatica" data-drupal-link-system-path="node/174">Se questo è un uomo - Versione drammatica</a> </li> <li class="menu-item"> <a href="/it/se-questo-uomo-edizione-1958" data-drupal-link-system-path="node/367">Se questo è un uomo - edizione 1958</a> </li> <li class="menu-item"> <a href="/it/se-questo-uomo-cura-alberto-cavaglion" data-drupal-link-system-path="node/30">Se questo è un uomo, a cura di Alberto Cavaglion</a> </li> <li class="menu-item"> <a href="/it/storie-naturali" data-drupal-link-system-path="node/47">Storie naturali</a> </li> <li class="menu-item"> <a href="/it/vizio-forma" data-drupal-link-system-path="node/48">Vizio di forma</a> </li> <li class="menu-item"> <a href="/it/sommersi-salvati-edizione-scolastica-commentata" data-drupal-link-system-path="node/486">I sommersi e i salvati, edizione scolastica commentata</a> </li> </ul> </li> <li class="menu-item"> <a href="/it/traduzioni" data-drupal-link-system-path="node/161">Traduzioni</a> </li> <li class="menu-item menu-item--expanded"> <span>Indici</span> <ul class="menu"> <li class="menu-item"> <a href="/it/indice-scienza" data-drupal-link-system-path="node/539">Le parole della scienza</a> </li> </ul> </li> </ul> </li> <li class="menu-item"> <a href="/it/taccuino-periodico" data-drupal-link-system-path="node/315">Taccuino Periodico</a> </li> <li class="menu-item menu-item--expanded"> <a href="/it/intro-didattica" data-drupal-link-system-path="node/355">Didattica e ricerca</a> <ul class="menu"> <li class="menu-item"> <a href="/it/taxonomy/term/giornale-didattica" data-drupal-link-system-path="taxonomy/term/14">Il giornale della didattica</a> </li> <li class="menu-item"> <a href="/it/didattica/kit" data-drupal-link-system-path="node/248">Kit didattici</a> </li> <li class="menu-item"> <a href="/it/didattica/bacheca" data-drupal-link-system-path="node/249">Bacheca per la scuola</a> </li> </ul> </li> <li class="menu-item menu-item--expanded"> <span>Il tuo contributo</span> <ul class="menu"> <li class="menu-item"> <a href="/it/sostieni-il-centro" data-drupal-link-system-path="node/264">Sostieni il Centro</a> </li> <li class="menu-item"> <a href="/it/5x1000" data-drupal-link-system-path="node/240">Il tuo 5 per mille</a> </li> <li class="menu-item"> <a href="/it/amici" data-drupal-link-system-path="node/199">Associazione Amici del Centro Internazionale di Studi Primo Levi</a> </li> <li class="menu-item"> <a href="/it/donazioni" data-drupal-link-system-path="node/304">Donazioni</a> </li> <li class="menu-item"> <a href="/it/ringraziamenti" data-drupal-link-system-path="node/228">Ringraziamenti</a> </li> </ul> </li> <li class="menu-item menu-item--expanded"> <span>Contatti</span> <ul class="menu"> <li class="menu-item"> <a href="/it/come-raggiungerci" data-drupal-link-system-path="node/307">Come raggiungerci</a> </li> <li class="menu-item"> <a href="/it/richiedi-informazioni" data-drupal-link-system-path="node/308">Richiedi informazioni</a> </li> </ul> </li> <li class="menu-item"> <a href="http://eepurl.com/dwnttr">Iscriviti alla newsletter</a> </li> </ul> <!-- END OUTPUT from 'core/themes/classy/templates/navigation/menu.html.twig' --> </nav> <!-- END OUTPUT from 'themes/primolevi/templates/block/block--system-menu-block--main.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'block' --> <!-- FILE NAME SUGGESTIONS: * block--primolevi-selettorelingua.html.twig * block--language-block--language-interface.html.twig * block--language-block.html.twig * block--language.html.twig x block.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/block/block.html.twig' --> <div class="language-switcher-language-url block block-language block-language-blocklanguage-interface" id="block-primolevi-selettorelingua" role="navigation"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'links__language_block' --> <!-- FILE NAME SUGGESTIONS: x links--language-block.html.twig x links--language-block.html.twig * links.html.twig --> <!-- BEGIN OUTPUT from 'themes/primolevi/templates/navigation/links--language-block.html.twig' --> <ul class="links"> <li><span>it</span></li> <li><a href="/en/sistema-periodico" class="language-link" hreflang="en" data-drupal-link-system-path="node/216">EN</a></li></ul> <span>Lingua</span> <!-- END OUTPUT from 'themes/primolevi/templates/navigation/links--language-block.html.twig' --> </div> <!-- END OUTPUT from 'core/themes/classy/templates/block/block.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'block' --> <!-- FILE NAME SUGGESTIONS: x block--primolevi-search.html.twig * block--search-form-block.html.twig * block--search.html.twig * block.html.twig --> <!-- BEGIN OUTPUT from 'themes/primolevi/templates/block/block--primolevi-search.html.twig' --> <div class="search-block-form block block-search container-inline" data-drupal-selector="search-block-form" id="block-primolevi-search" role="search"> <img src="/themes/primolevi/images/logo-white.svg" alt="Primo Levi Logo" width="120" /> <!-- THEME DEBUG --> <!-- THEME HOOK: 'form' --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/form/form.html.twig' --> <form action="/it/search/node" method="get" id="search-block-form" accept-charset="UTF-8"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'form_element' --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/form/form-element.html.twig' --> <div class="js-form-item form-item js-form-type-search form-type-search js-form-item-keys form-item-keys form-no-label"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'form_element_label' --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/form/form-element-label.html.twig' --> <label for="edit-keys" class="visually-hidden">Cerca</label> <!-- END OUTPUT from 'core/themes/classy/templates/form/form-element-label.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'input__search' --> <!-- FILE NAME SUGGESTIONS: * input--search.html.twig x input.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/form/input.html.twig' --> <input title="Inserisci le chiavi di ricerca" placeholder="Inserisci le chiavi di ricerca" data-drupal-selector="edit-keys" type="search" id="edit-keys" name="keys" value="" size="15" maxlength="128" class="form-search" /> <!-- END OUTPUT from 'core/themes/classy/templates/form/input.html.twig' --> </div> <!-- END OUTPUT from 'core/themes/classy/templates/form/form-element.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'container' --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/form/container.html.twig' --> <div data-drupal-selector="edit-actions" class="form-actions js-form-wrapper form-wrapper" id="edit-actions"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'input__submit' --> <!-- FILE NAME SUGGESTIONS: * input--submit.html.twig x input.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/form/input.html.twig' --> <input data-drupal-selector="edit-submit" type="submit" id="edit-submit" value="Cerca" class="button js-form-submit form-submit" /> <!-- END OUTPUT from 'core/themes/classy/templates/form/input.html.twig' --> </div> <!-- END OUTPUT from 'core/themes/classy/templates/form/container.html.twig' --> </form> <!-- END OUTPUT from 'core/themes/classy/templates/form/form.html.twig' --> <button id="close-search"><span class="visually-hidden">Close search</span></button> </div> <!-- END OUTPUT from 'themes/primolevi/templates/block/block--primolevi-search.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'block' --> <!-- FILE NAME SUGGESTIONS: * block--catalogolink.html.twig * block--block-content--4f055d77-73a4-4d0e-b7c7-ae5bf4338049.html.twig * block--block-content.html.twig * block--block-content.html.twig x block.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/block/block.html.twig' --> <div id="block-catalogolink" class="block block-block-content block-block-content4f055d77-73a4-4d0e-b7c7-ae5bf4338049"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--block-content--body--basic.html.twig * field--block-content--body.html.twig * field--block-content--basic.html.twig * field--body.html.twig x field--text-with-summary.html.twig * field.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/field/field--text-with-summary.html.twig' --> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p><a class="link_catalogo" href="http://opac.primolevi.it/ " rel="noopener" target="_blank">Catalogo</a></p> </div> <!-- END OUTPUT from 'core/themes/classy/templates/field/field--text-with-summary.html.twig' --> </div> <!-- END OUTPUT from 'core/themes/classy/templates/block/block.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'block' --> <!-- FILE NAME SUGGESTIONS: * block--primolevi-messages.html.twig x block--system-messages-block.html.twig * block--system.html.twig * block.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/stable/templates/block/block--system-messages-block.html.twig' --> <div data-drupal-messages-fallback class="hidden"></div> <!-- END OUTPUT from 'core/themes/stable/templates/block/block--system-messages-block.html.twig' --> <button id="toggle-search" aria-label="Cerca nel sito" aria-controls="block-primolevi-search" ><span>Cerca</span></button> </div> <!-- END OUTPUT from 'themes/primolevi/templates/layout/region--header.html.twig' --> </header> <main role="main"> <a id="main-content" tabindex="-1"></a> <div class="layout-content"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'region' --> <!-- FILE NAME SUGGESTIONS: * region--content.html.twig x region.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/layout/region.html.twig' --> <div class="region region-content"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'block' --> <!-- FILE NAME SUGGESTIONS: * block--primolevi-content.html.twig * block--system-main-block.html.twig * block--system.html.twig x block.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/block/block.html.twig' --> <div id="block-primolevi-content" class="block block-system block-system-main-block"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'node' --> <!-- FILE NAME SUGGESTIONS: * node--216--full.html.twig * node--216.html.twig * node--libro--full.html.twig x node--libro.html.twig * node--full.html.twig * node.html.twig --> <!-- BEGIN OUTPUT from 'themes/primolevi/templates/content/node--libro.html.twig' --> <div class="base-page has-aside"> <article data-history-node-id="216" role="article" about="/it/sistema-periodico" class="node node--type-libro node--view-mode-full"> <div class="node__content"> <h1> Il sistema periodico </h1> <div class="libro_nodo_wrap"> <div class="libro_copertina" style="background:#CCDD87"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--field-copertina-libro--libro.html.twig * field--node--field-copertina-libro.html.twig * field--node--libro.html.twig * field--field-copertina-libro.html.twig * field--image.html.twig x field.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/field/field.html.twig' --> <div class="field field--name-field-copertina-libro field--type-image field--label-hidden field__item"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'image_formatter' --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/field/image-formatter.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'image_style' --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/field/image-style.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'image' --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/field/image.html.twig' --> <img src="/sites/default/files/styles/big_pubblicazioni/public/copertina-libro/SP_verde.png?itok=L1yz7-ig" width="254" height="380" alt="Il sistema periodico, Einaudi, Supercoralli Nuova serie, 1975" title="Il sistema periodico, Einaudi, Supercoralli Nuova serie, 1975" typeof="foaf:Image" class="image-style-big-pubblicazioni" /> <!-- END OUTPUT from 'core/themes/classy/templates/field/image.html.twig' --> <!-- END OUTPUT from 'core/themes/classy/templates/field/image-style.html.twig' --> <!-- END OUTPUT from 'core/themes/classy/templates/field/image-formatter.html.twig' --> </div> <!-- END OUTPUT from 'core/themes/classy/templates/field/field.html.twig' --> </div> <div class="libro_informazioni"> <span class="label">Autore</span> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--field-autore-libro--libro.html.twig * field--node--field-autore-libro.html.twig * field--node--libro.html.twig * field--field-autore-libro.html.twig * field--string.html.twig x field.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/field/field.html.twig' --> <div class="field field--name-field-autore-libro field--type-string field--label-hidden field__item">Primo Levi </div> <!-- END OUTPUT from 'core/themes/classy/templates/field/field.html.twig' --> <span class="label">Editore</span> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--field-edizione-libro--libro.html.twig * field--node--field-edizione-libro.html.twig * field--node--libro.html.twig * field--field-edizione-libro.html.twig * field--string.html.twig x field.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/field/field.html.twig' --> <div class="field field--name-field-edizione-libro field--type-string field--label-hidden field__item">Einaudi </div> <!-- END OUTPUT from 'core/themes/classy/templates/field/field.html.twig' --> <span class="label">Collana</span> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--field-collana--libro.html.twig * field--node--field-collana.html.twig * field--node--libro.html.twig * field--field-collana.html.twig * field--string.html.twig x field.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/field/field.html.twig' --> <div class="field field--name-field-collana field--type-string field--label-hidden field__item">Supercoralli Nuova serie</div> <!-- END OUTPUT from 'core/themes/classy/templates/field/field.html.twig' --> <span class="label">Anno di pubblicazione</span> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--node--field-anno-libro--libro.html.twig * field--node--field-anno-libro.html.twig * field--node--libro.html.twig * field--field-anno-libro.html.twig * field--list-integer.html.twig x field.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/field/field.html.twig' --> <div class="field field--name-field-anno-libro field--type-list-integer field--label-hidden field__item">1975</div> <!-- END OUTPUT from 'core/themes/classy/templates/field/field.html.twig' --> </div> </div> <div class="node-abstract"><p><em>Il sistema periodico&nbsp;</em>è il libro più completo e composito di Levi: il più «primoleviano» di tutti, come lo ha definito Italo Calvino. In queste pagine la testimonianza storica è offerta al lettore con uno stile letterario di smagliante felicità, nel quale troviamo fuse la forza morale, l’umorismo e il gioco linguistico. Grande pedagogo, Levi ci offre gli insegnamenti della sua esperienza con una energia persuasiva che è animata dalla levità e dall’ironia: per questa ragione, il&nbsp;<em>Sistema&nbsp;</em>è il libro nel quale possiamo contemplare intera la sua persona fisica e morale; intera, e insieme scomposta nei suoi elementi primi, così come promette il titolo.</p> </div> <div class="node-body"><p>I ventuno testi de&nbsp;<em>Il sistema periodico&nbsp;</em>sono intitolati ciascuno a un elemento chimico:&nbsp;<em>Idrogeno</em>,&nbsp;<em>Zinco</em>,&nbsp;<em>Potassio</em>,&nbsp;<em>Nichel&nbsp;</em>e così via, fino a comporre una sintesi della tavola periodica degli elementi fissata nel 1869 dal chimico russo Dmitrij Mendeleev: di qui proviene infatti il titolo del volume. Di volta in volta, l’elemento che dà il titolo alla storia ne è anche il materiale protagonista, o per meglio dire il catalizzatore della sua energia morale e narrativa. Soltanto nel racconto che apre il libro, Argon, la presenza dell’elemento non è concreta ma simbolica: Levi incomincia raccontandoci la storia dei suoi antenati, una bizzarra quanto ramificata tribù di ebrei piemontesi. L’argon, gas perfetto e raro il cui nome significa in greco antico «l’Inoperoso», è l’emblema del carattere di queste persone sfaccendate e argute, portate a discussioni oziose e capziose, dotate di paradossali virtù e di abitudini eccentriche. Una volta fissato sulla carta il lessico famigliare di questa specie rara, condannata di lì a qualche decennio allo sterminio per mano nazista, Levi intreccia tra loro – saltando di elemento in elemento – ben tre macrostorie: la storia sua personale, dalla prima adolescenza fino all’età adulta; la storia della sua generazione calpestata dal fascismo, dalle leggi razziali approvate nel 1938, dalla guerra mondiale, da una breve e inesperta lotta partigiana e infine dalla deportazione nei Lager; la terza e ultima macrostoria è quella dei chimici «appiedati», che lottano corpo a corpo con la materia per carpirne i segreti e piegarla, procedendo per prove ed errori. Levi racconta storie di chimici artigiani che si arrangiano adoperando i cinque sensi più il buonsenso, e disegna in questo modo un’autobiografia personale e collettiva.</p> <p>Se, imitando il suo esempio, proviamo ad analizzare questo libro, ci troveremo moltissimi caratteri e vicende di Levi: ci troveremo persino, nei racconti intitolati al&nbsp;<em>Piombo&nbsp;</em>e al&nbsp;<em>Mercurio</em>, la sua preistoria di scrittore adolescente, “prima di Auschwitz”. Troveremo il più pudico e commovente ritratto morale che egli abbia mai disegnato, quello dell’amico alpinista e partigiano Sandro Delmastro (<em>Ferro</em>). Ci troveremo la sua educazione professionale e sentimentale maturata in anni politicamente bui. Troveremo congiunte l’attesa della morte e l’energia di sopravvivenza nel racconto&nbsp;<em>Oro</em>, dove Levi ci descrive – con sorprendenti dettagli comici – la sua cattura da parte dei fascisti dopo poche settimane di esperienza partigiana. Troveremo ancora, dopo la liberazione dal Lager (in Auschwitz è ambientato un solo racconto,&nbsp;<em>Cerio</em>), la libertà del dopoguerra, la gioia di lavorare e di raccontare; e rivedremo le ombre di Auschwitz che tornano a inquietare e incuriosire in un racconto come&nbsp;<em>Vanadio</em>. Troveremo, infine, l’omaggio al suo doppio legame con la chimica e la scrittura, alla propria vocazione di uomo che ricorda, testimonia, lavora e racconta, nella storia dell’atomo di&nbsp;<em>Carbonio</em>, sulla quale il libro si conclude.<br /> <em>Il sistema periodico&nbsp;</em>vinse nel 1975 il Premio Prato.</p> <p><div class="paragraph paragraph--type--citazione paragraph--view-mode--default"> <div class="brano-citazione"><p>«Con questo suo nuovo libro, Primo Levi ci dimostra come in lui la vocazione di scrittore-testimone non si sia esaurita nella pagine mirabili di&nbsp;<em>Se questo è un uomo&nbsp;</em>e di&nbsp;<em>La tregua</em>.<br /> A prima vista, si tratta qui dell'autobiografia di un chimico, articolata in ventun "momenti" ognuno dei quali trae spunto da un elemento: l'azoto, il carbonio, il piombo, il nichel e così via. Sono dunque altrettanti incontri con la materia, vista volta a volta come madre o come nemica, davanti a cui si rinnova la condizione atavica dell'uomo cacciatore in lotta col mondo intorno a lui per conoscerlo e per sopravvivere: storie di un mestiere "che è poi un caso particolare, una versione più strenua, del mestiere di vivere"; ricco di sconfitte di vittorie e di miserie, di avventure e di incontri, capace di impegnare in pari misura la ragione e la fantasia.<br /> Ma il libro racconta anche la storia di una generazione, qui rappresentata nei suoi esponenti migliori (si veda la splendida figura di Sandro Delmastro). Ne esce ricostruita la vicenda di una formazione civile maturata negli anni del fascismo, poi nelle drammatiche vicende della guerra, della lotta partigiana, della deportazione, del reinserimento nella faticosa ripresa del dopoguerra: è la storia esemplare di chi, partendo dalla concretezza del mestiere di chimico, si autoeduca a capire le cose e gli uomini, a prendere posizione, a misurarsi, con una ironia ed una autoironia che non escludono la fermezza.<br /> O forse il libro può essere letto come un apologo: la sfida ininterrotta con la materia inerte o malevola è una metafora conradiana dell'esistenza, della sua opacità di fondo, su cui emergono stranezze, fallimenti e riuscite imprevedibili. Come in tutti i libri di Primo Levi, anche qui la serenità del giudizio morale fa tutt'uno con una scrittura di classica precisione; si ritrova, trasferita in un campo meno disumano, l'esigenza di testimoniare a favore della ragione e della dignità».</p> </div> <div class="riferimento-citazione"><p>Risvolto della prima edizione Einaudi 1975, collana «Supercoralli Nuova serie»</p> </div> </div></p> <p><div class="paragraph paragraph--type--citazione paragraph--view-mode--default"> <div class="brano-citazione"><p>«The author of this book&nbsp;–&nbsp;a series of essays each named after a chemical element&nbsp;–&nbsp;is an organic chemist. The book, however, is not about chemistry but about the personal and emotional development of the author. Levi is a Jew and a famous Italian writer, best known for two books entitled&nbsp;<em>Survival in Auschwitz&nbsp;</em>and&nbsp;<em>The Re-awakening&nbsp;</em>in English translation. Both are expressions of human survival by dignity and of Jewish humor without pathos&nbsp;–&nbsp;a combination rare among American Jewish writers.<br /> The present book is again a terse, low-key, but intensely serious document of life under stress-either the stress of a youth curbed by fascism or the stress of a chemist struggling with stubbornly defective reagents. The names of chemical elements are used sometimes as metaphors, sometimes more literally to provide occasions for sharp vignettes of the author's early life. As a Jewish student in a fascist society that made Jews openly pariahs; as a climber who found relief in fighting mountain slopes instead of the unapproachable fascist rulers; as a partisan facing the Nazi enemy in those same mountains; and finally as a young chemist learning to deal with the incompetence or worse of the industrial world&nbsp;–&nbsp;Levi sustains an evenness of mood through which shines the consciousness of a hard personal integrity.<br /> Among the essays the first,&nbsp;<em>Argon</em>, depicts the little-known society of Piedmontese Jews, in which both Levi and this reviewer were raised, a culture that for a long time hardly interacted with the surrounding Christian world (hence behaving like the noble gas argon in air) yet made some outstanding contributions to Italian intellectual life. Anthropologists may be interested in this essay, which reveals a hitherto neglected facet of Italian society.<br /> The essay called&nbsp;<em>Gold</em>&nbsp;is both personal and symbolic. In prison as a partisan, his life in immediate danger, Levi found relief in consorting with a professional smuggler who had at some time eked a living by collecting a few flakes of gold from a mountain river. The implied message: there is some gold to be found in a human being, or in a river, or in prison if you are alert to it.<br /> Other essays are closer to natural science.&nbsp;<em>Potassium</em>&nbsp;–&nbsp;set in 1941&nbsp;–&nbsp;tells of a brief courtship the author had with physics as a possible vocation. The immediate impetus was apparently the willingness of a young physics teacher of philosophical bent to take seriously the intellectual eagerness of a student whom chemistry teachers had, not surprisingly, left unstimulated. This reviewer, who a few years earlier had found among Italian physicists the intellectual stimulus liberating him from a humdrum medical education, can vouch almost to the last comma for the authenticity of the experience described by Levi.<br /> <em>Arsenic</em>&nbsp;is a vignette that could easily have been turned into a crime investigation in the hands of a less sensitive author. One of his first clients brings to Levi a pound of sugar which he suspects of having been doctored. Levi analyzes it and finds plenty of arsenic. For the rest of the day he goes on with other work. Next day the client returns, hears the verdict, explains calmly that a competitor&nbsp;–&nbsp;a cobbler like himself&nbsp;–&nbsp;has been making his life hard and now has apparently attempted to poison him. No fuss, no police; the cobbler, a quiet Piedmontese, will return the sugar to his enemy and "explain two or three things" to him. Levi's philosophy of constructive faith in reasoning reminds me, here and elsewhere in the book, of Diderot's trust in human common sense.<br /> <em>Vanadium</em>&nbsp;is the story of a more recent event. While dealing with a German firm concerning a batch of imported resin (which misbehaved because of a vanadium salt impurity) Levi discovered that his German correspondent was the same man who had been his boss in the Auschwitz camp. The exchanges that ensue illustrate the conflicts of an honest man divided between the forgiveness demanded by personal self-respect and the contempt felt for a Nazi colleague&nbsp;–&nbsp;truly an impurity in the scientific milieu.<br /> In all 18 essays the writing has an immediacy achieved without sacrifice of sophisticated literary skill. The English translation manages to keep the freshness of the original Italian best seller. Primo Levi succeeds in transforming chemical concepts and processes into metaphorical comments on life. He also achieves the more difficult feat of writing autobiographical stories without either self-effacement or self-congratulation. These essays are in fact, as the author calls them in the essay called&nbsp;<em>Nickel</em>, "tales of militant chemistry"».</p> </div> <div class="riferimento-citazione"><p>S. E. Luria,&nbsp;<em>Themes Beyond Chemistry</em>, «Science», CCXXVIII, 4695, 5 aprile 1985</p> </div> </div></p> </div> <br> <div class="note_fondo_pagina"></div> </div> </article> <aside> <h3 class="title-aside">Ultima modifica</h3> <div class="link-wrap"> 25 Novembre 2022 </div> <h3 class="title-aside">Opere</h3> <div class="link-wrap"> <a href="/it/taxonomy/term/il-sistema-periodico" hreflang="it">Il sistema periodico</a> </div> <h3 class="title-aside">Persone e personaggi</h3> <div class="link-wrap"> <a href="/it/taxonomy/term/italo-calvino">Italo Calvino</a><a href="/it/taxonomy/term/sandro-delmastro">Sandro Delmastro</a><a href="/it/taxonomy/term/salvador-edward-luria">Salvador Edward Luria</a> </div> <h3 class="title-aside">Le opere di Primo Levi </h3> <div class="link-wrap"><a href="/it/opere">Vai all'elenco</a></div> <h3 class="title-aside">Tutte le pubblicazioni del Centro</h3> <div class="link-wrap"><a href="/it/pubblicazioni">Vai all'elenco</a></div> <h3 class="title-share">Condividi</h3> <!-- ShareThis BEGIN --> <div class="sharethis-inline-share-buttons" style="margin-top:15px"></div> <!-- ShareThis END --> </aside> </div> <!-- END OUTPUT from 'themes/primolevi/templates/content/node--libro.html.twig' --> </div> <!-- END OUTPUT from 'core/themes/classy/templates/block/block.html.twig' --> </div> <!-- END OUTPUT from 'core/themes/classy/templates/layout/region.html.twig' --> </div> </main> </div> <footer role="contentinfo"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'region' --> <!-- FILE NAME SUGGESTIONS: * region--footer.html.twig x region.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/layout/region.html.twig' --> <div class="region region-footer"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'block' --> <!-- FILE NAME SUGGESTIONS: * block--risorseutili.html.twig * block--block-content--67cbc44c-b9ab-4098-821c-20c71fb0c111.html.twig * block--block-content.html.twig * block--block-content.html.twig x block.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/block/block.html.twig' --> <div id="block-risorseutili" class="block block-block-content block-block-content67cbc44c-b9ab-4098-821c-20c71fb0c111"> <h2>Useful resources</h2> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--block-content--body--basic.html.twig * field--block-content--body.html.twig * field--block-content--basic.html.twig * field--body.html.twig x field--text-with-summary.html.twig * field.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/field/field--text-with-summary.html.twig' --> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p><!-- <a href="/it/sitemap">Mappa del sito</a><br /> --> <a href="/it/link">Link utili</a><br /> <a href="http://opac.primolevi.it/ " rel="noopener" target="_blank">Opac</a><br /> <a href="https://us14.campaign-archive.com/home/?u=6512f29f346fb955efbde44cc&amp;id=90ee25029e" rel="noopener" target="_blank">Archivio newsletter</a></p> </div> <!-- END OUTPUT from 'core/themes/classy/templates/field/field--text-with-summary.html.twig' --> </div> <!-- END OUTPUT from 'core/themes/classy/templates/block/block.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'block' --> <!-- FILE NAME SUGGESTIONS: * block--contatti.html.twig * block--block-content--659e4c87-714e-4d7b-a6eb-73470d38ae1e.html.twig * block--block-content.html.twig * block--block-content.html.twig x block.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/block/block.html.twig' --> <div id="block-contatti" class="block block-block-content block-block-content659e4c87-714e-4d7b-a6eb-73470d38ae1e"> <h2>Contacts</h2> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--block-content--body--basic.html.twig * field--block-content--body.html.twig * field--block-content--basic.html.twig * field--body.html.twig x field--text-with-summary.html.twig * field.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/field/field--text-with-summary.html.twig' --> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>Via del Carmine, 13<br /> 10122 Torino<br /> +39 011 436 9940<br /> <a href="mailto:info@primolevi.it">info@primolevi.it</a><br /> <a href="/it/come-raggiungerci">Orari di apertura</a></p> </div> <!-- END OUTPUT from 'core/themes/classy/templates/field/field--text-with-summary.html.twig' --> </div> <!-- END OUTPUT from 'core/themes/classy/templates/block/block.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'block' --> <!-- FILE NAME SUGGESTIONS: * block--sostienici.html.twig * block--block-content--88d1fef3-017d-49ab-804f-5370836c7487.html.twig * block--block-content.html.twig * block--block-content.html.twig x block.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/block/block.html.twig' --> <div id="block-sostienici" class="block block-block-content block-block-content88d1fef3-017d-49ab-804f-5370836c7487"> <h2>Support us</h2> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--block-content--body--basic.html.twig * field--block-content--body.html.twig * field--block-content--basic.html.twig * field--body.html.twig x field--text-with-summary.html.twig * field.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/field/field--text-with-summary.html.twig' --> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p><a href="/it/sostieni-il-centro">Sostienici con una donazione</a><br /> <a href="/it/5x1000">Sostienici con il tuo 5x1000</a></p> </div> <!-- END OUTPUT from 'core/themes/classy/templates/field/field--text-with-summary.html.twig' --> </div> <!-- END OUTPUT from 'core/themes/classy/templates/block/block.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'block' --> <!-- FILE NAME SUGGESTIONS: * block--bloccoyoutubefooter.html.twig * block--block-content--3871c656-217f-47dc-8011-1b45bf04248f.html.twig * block--block-content.html.twig * block--block-content.html.twig x block.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/block/block.html.twig' --> <div id="block-bloccoyoutubefooter" class="block block-block-content block-block-content3871c656-217f-47dc-8011-1b45bf04248f"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--block-content--body--basic.html.twig * field--block-content--body.html.twig * field--block-content--basic.html.twig * field--body.html.twig x field--text-with-summary.html.twig * field.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/field/field--text-with-summary.html.twig' --> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>Seguici su</p> <p><a href="https://www.youtube.com/channel/UCAcmBp8a4cI-X_Cl5vuUI3w" target="_blank"><img alt="Youtube Logo" data-entity-type="file" data-entity-uuid="68e6a562-cf9d-4e52-b477-059ad41d8d64" src="/sites/default/files/inline-images/16030_1.png" /></a></p></div> <!-- END OUTPUT from 'core/themes/classy/templates/field/field--text-with-summary.html.twig' --> </div> <!-- END OUTPUT from 'core/themes/classy/templates/block/block.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'block' --> <!-- FILE NAME SUGGESTIONS: x block--partneritafooter.html.twig * block--block-content--21e1fb36-7f90-4913-943d-cc8289f90102.html.twig * block--block-content.html.twig * block--block-content.html.twig * block.html.twig --> <!-- BEGIN OUTPUT from 'themes/primolevi/templates/block/block--partneritafooter.html.twig' --> <div id="block-partneritafooter" class="block block-block-content block-block-content21e1fb36-7f90-4913-943d-cc8289f90102"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--block-content--body--basic.html.twig * field--block-content--body.html.twig * field--block-content--basic.html.twig * field--body.html.twig x field--text-with-summary.html.twig * field.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/field/field--text-with-summary.html.twig' --> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>Partner del</p> </div> <!-- END OUTPUT from 'core/themes/classy/templates/field/field--text-with-summary.html.twig' --> <a href="https://www.polodel900.it/" target="_blank" rel="noopener"><img src="/themes/primolevi/images/polo900.png" width="76" alt="Polo del '900 Logo" /></a> </div> <!-- END OUTPUT from 'themes/primolevi/templates/block/block--partneritafooter.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'block' --> <!-- FILE NAME SUGGESTIONS: x block--realizzatoconilsostegnofooter.html.twig * block--block-content--15ae0185-7bbc-4b8b-a2fb-349cee70637b.html.twig * block--block-content.html.twig * block--block-content.html.twig * block.html.twig --> <!-- BEGIN OUTPUT from 'themes/primolevi/templates/block/block--realizzatoconilsostegnofooter.html.twig' --> <div id="block-realizzatoconilsostegnofooter" class="block block-block-content block-block-content15ae0185-7bbc-4b8b-a2fb-349cee70637b"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--block-content--body--basic.html.twig * field--block-content--body.html.twig * field--block-content--basic.html.twig * field--body.html.twig x field--text-with-summary.html.twig * field.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/field/field--text-with-summary.html.twig' --> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>Sito realizzato con il sostegno </p> </div> <!-- END OUTPUT from 'core/themes/classy/templates/field/field--text-with-summary.html.twig' --> <a href="http://www.fondazionecrt.it/" target="_blank" rel="noopener"><img src="/themes/primolevi/images/logo-fondazioneCRT.svg" alt="Fondazione CRT Logo" /></a> </div> <!-- END OUTPUT from 'themes/primolevi/templates/block/block--realizzatoconilsostegnofooter.html.twig' --> </div> <!-- END OUTPUT from 'core/themes/classy/templates/layout/region.html.twig' --> <!-- THEME DEBUG --> <!-- THEME HOOK: 'region' --> <!-- FILE NAME SUGGESTIONS: * region--bottom.html.twig x region.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/layout/region.html.twig' --> <div class="region region-bottom"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'block' --> <!-- FILE NAME SUGGESTIONS: * block--footerbottom.html.twig * block--block-content--2ab3bd32-241f-4b65-9b59-2ed1bb810536.html.twig * block--block-content.html.twig * block--block-content.html.twig x block.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/block/block.html.twig' --> <div id="block-footerbottom" class="block block-block-content block-block-content2ab3bd32-241f-4b65-9b59-2ed1bb810536"> <!-- THEME DEBUG --> <!-- THEME HOOK: 'field' --> <!-- FILE NAME SUGGESTIONS: * field--block-content--body--basic.html.twig * field--block-content--body.html.twig * field--block-content--basic.html.twig * field--body.html.twig x field--text-with-summary.html.twig * field.html.twig --> <!-- BEGIN OUTPUT from 'core/themes/classy/templates/field/field--text-with-summary.html.twig' --> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>© <a href="/" rel="noopener">Centro Internazionale di Studi Primo Levi</a> - Tutti i diritti riservati     <a class="iubenda-nostyle no-brand iubenda-embed" href="https://www.iubenda.com/privacy-policy/32483518" title="Privacy Policy ">Privacy</a>      Web design <a href="https://www.ars-media.it/" rel="noopener" target="_blank">Ars Media</a></p> </div> <!-- END OUTPUT from 'core/themes/classy/templates/field/field--text-with-summary.html.twig' --> </div> <!-- END OUTPUT from 'core/themes/classy/templates/block/block.html.twig' --> </div> <!-- END OUTPUT from 'core/themes/classy/templates/layout/region.html.twig' --> </footer> <!-- END OUTPUT from 'themes/primolevi/templates/layout/page.html.twig' --> </div> <!-- END OUTPUT from 'core/themes/stable/templates/content/off-canvas-page-wrapper.html.twig' --> </div> <script type="application/json" data-drupal-selector="drupal-settings-json">{"path":{"baseUrl":"\/","scriptPath":null,"pathPrefix":"it\/","currentPath":"node\/216","currentPathIsAdmin":false,"isFront":false,"currentLanguage":"it"},"pluralDelimiter":"\u0003","bu":{"notify_ie":14,"notify_firefox":53,"notify_opera":45,"notify_safari":-3,"notify_chrome":57,"insecure":true,"unsupported":false,"mobile":false,"position":"top","visibility_type":"hide","visibility_pages":"admin\/*","test_mode":false,"new_window":true,"no_close":false,"_core":{"default_config_hash":"hHRgRa8uaUJPBEvzD2uaerY4Z9xdbV4glRDRNp8euEE"},"langcode":"it","text_override":"","reminder":1,"reminder_closed":null,"url":"https:\/\/browsehappy.com\/","source":"https:\/\/www.primolevi.it\/themes\/primolevi\/js\/browserUpdate\/update.min.js","show_source":"https:\/\/www.primolevi.it\/themes\/primolevi\/js\/browserUpdate\/update.show.min.js"},"statistics":{"data":{"nid":"216"},"url":"\/core\/modules\/statistics\/statistics.php"},"ajaxTrustedUrl":{"\/it\/search\/node":true},"user":{"uid":0,"permissionsHash":"4b72bdf7e2ab4b3fa55e7cc0a6d05ab81c445c301014a75b224d7881948fac17"}}</script> <script src="/core/assets/vendor/domready/ready.min.js?v=1.0.8"></script> <script src="/core/assets/vendor/jquery/jquery.min.js?v=3.2.1"></script> <script src="/core/assets/vendor/jquery/jquery-extend-3.4.0.js?v=3.2.1"></script> <script src="/core/assets/vendor/jquery-once/jquery.once.min.js?v=2.2.0"></script> <script src="/core/misc/drupalSettingsLoader.js?v=8.7.3"></script> <script src="/sites/default/files/languages/it_B3IKbpQRdnrEXCLJ8IV7g6eeGPcYIP5ZbwnBlhXfKgY.js?ss1231"></script> <script src="/core/misc/drupal.js?v=8.7.3"></script> <script src="/core/misc/drupal.init.js?v=8.7.3"></script> <script src="/modules/contrib/bu/js/bu.js?v=1"></script> <script src="/modules/contrib/search_kint/search_kint.search.js?v=1"></script> <script src="/modules/contrib/search_kint/search_kint.trail.js?v=1"></script> <script src="/themes/primolevi/js/mmenu-v7.3/dist/jquery.mmenu.all.js?v=1.0.0"></script> <script src="/themes/primolevi/js/script.js?v=1.0.40"></script> <script src="/modules/contrib/cleantalk/js/apbct-public.js?v=2.x"></script> <script src="/core/modules/statistics/statistics.js?v=8.7.3"></script> <script src="/themes/primolevi/js/a11y_accordions-master/js/aria.accordion.min.js?v=1.0.0"></script> <link rel="stylesheet" media="screen" href="/themes/primolevi/css/afterPageLoad.css?"> <script type="text/javascript">(function (w,d) {var loader = function () {var s = d.createElement("script"), tag = d.getElementsByTagName("script")[0]; s.src="https://cdn.iubenda.com/iubenda.js"; tag.parentNode.insertBefore(s,tag);}; if(w.addEventListener){w.addEventListener("load", loader, false);}else if(w.attachEvent){w.attachEvent("onload", loader);}else{w.onload = loader;}})(window, document);</script> </body> </html> <!-- END OUTPUT from 'themes/primolevi/templates/layout/html.html.twig' -->

Pages: 1 2 3 4 5 6 7 8 9 10