{"id":28,"date":"2013-12-13T10:17:48","date_gmt":"2013-12-13T10:17:48","guid":{"rendered":"https:\/\/blogs.futura-sciences.com\/luminet\/?page_id=28"},"modified":"2018-05-03T07:51:28","modified_gmt":"2018-05-03T07:51:28","slug":"pourquoi-ce-blog","status":"publish","type":"page","link":"https:\/\/blogs.futura-sciences.com\/luminet\/pourquoi-ce-blog\/","title":{"rendered":"Pourquoi ce blog ?"},"content":{"rendered":"<p><a href=\"https:\/\/blogs.futura-sciences.com\/luminet\/wp-content\/uploads\/sites\/2\/2013\/12\/portraitJPL1.jpg\" rel=\"lightbox[28]\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-medium wp-image-31\" src=\"https:\/\/blogs.futura-sciences.com\/luminet\/wp-content\/uploads\/sites\/2\/2013\/12\/portraitJPL1-200x300.jpg\" alt=\"portraitJPL1\" width=\"200\" height=\"300\" srcset=\"https:\/\/blogs.futura-sciences.com\/luminet\/wp-content\/uploads\/sites\/2\/2013\/12\/portraitJPL1-200x300.jpg 200w, https:\/\/blogs.futura-sciences.com\/luminet\/wp-content\/uploads\/sites\/2\/2013\/12\/portraitJPL1.jpg 630w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\" \/><\/a>J\u2019aime partager mes multiples passions. C\u2019est ce partage que je propose dans ce blog de culture tous azimuts, qui couvrira quelques-uns de mes sujets de recherche et de r\u00e9flexion \u00e0 l\u2019intersection de la science, la litt\u00e9rature, l\u2019art, la philosophie. Je mettrai en ligne certains de mes \u00e9crits et productions diverses, donnerai progressivement des liens pour acc\u00e9der \u00e0 des \u00e9missions de radio ou de t\u00e9l\u00e9vision que j\u2019ai faites dans le pass\u00e9, ainsi que des vid\u00e9os de conf\u00e9rences. A l\u2019occasion je parlerai de mes enthousiasmes ou agacements devant l\u2019actualit\u00e9 scientifique, litt\u00e9raire et artistique&#8230;<\/p>\n<p>L\u2019intitul\u00e9 de mon blog, &#8220;luminesciences&#8221;, est un astucieux jeu de mots trouv\u00e9 par mon h\u00e9bergeur, Futura Sciences. A noter cependant que la luminescence d\u00e9signe normalement une \u00e9mission de lumi\u00e8re dite &#8220;froide&#8221;, par opposition \u00e0 l\u2019incandescence qui est dite &#8220;chaude&#8221;. Dans ce blog je t\u00e2cherai d\u2019allier incandescence et luminescence.<\/p>\n<!-- AddThis Advanced Settings generic via filter on the_content --><!-- AddThis Share Buttons generic via filter on the_content -->","protected":false},"excerpt":{"rendered":"<p>J\u2019aime partager mes multiples passions. C\u2019est ce partage que je propose dans ce blog de culture tous azimuts, qui couvrira quelques-uns de mes sujets de recherche et de r\u00e9flexion \u00e0 l\u2019intersection de la science, la litt\u00e9rature, l\u2019art, la philosophie. Je mettrai en ligne certains de mes \u00e9crits et productions diverses, donnerai progressivement des liens pour &hellip; <a href=\"https:\/\/blogs.futura-sciences.com\/luminet\/pourquoi-ce-blog\/\" class=\"more-link\">Continuer la lecture de <span class=\"screen-reader-text\">Pourquoi ce blog ?<\/span>  <span class=\"meta-nav\">&rarr;<\/span><\/a><!-- AddThis Advanced Settings generic via filter on get_the_excerpt --><!-- AddThis Share Buttons generic via filter on get_the_excerpt --><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-28","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Pourquoi ce blog ? - LUMINESCIENCES : le blog de Jean-Pierre LUMINET, astrophysicien<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blogs.futura-sciences.com\/luminet\/pourquoi-ce-blog\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pourquoi ce blog ? - LUMINESCIENCES : le blog de Jean-Pierre LUMINET, astrophysicien\" \/>\n<meta property=\"og:description\" content=\"J\u2019aime partager mes multiples passions. C\u2019est ce partage que je propose dans ce blog de culture tous azimuts, qui couvrira quelques-uns de mes sujets de recherche et de r\u00e9flexion \u00e0 l\u2019intersection de la science, la litt\u00e9rature, l\u2019art, la philosophie. 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