{"id":358,"date":"2010-05-11T05:00:39","date_gmt":"2010-05-11T04:00:39","guid":{"rendered":"http:\/\/www.stefaneguilbaud.com\/journal\/?p=358"},"modified":"2013-11-29T10:32:50","modified_gmt":"2013-11-29T09:32:50","slug":"les-nanotechnologies","status":"publish","type":"post","link":"https:\/\/www.stefaneguilbaud.com\/blog\/?p=358","title":{"rendered":"Les nanotechnologies"},"content":{"rendered":"<p>Manger devient un sujet complexe. Les media disent et contredisent et plus personne ne sait ou donner de la t\u00eate. Comme si cela ne suffisait pas, il va falloir int\u00e9grer le minuscule, infiniment petit dans notre alimentation, car des chercheurs &#8230; cherchent.<\/p>\n<div>\n<p><strong><span style=\"font-size: large;\">Au secours !!!<\/span><\/strong><\/p>\n<p>L&rsquo;homme ne sait vraiment plus quoi faire pour se faire croire qu&rsquo;il est puissant et il entre dans le monde d\u2019infiniment petit pour je ne sais quelle raison (\u00e0 part \u00e9conomique \ud83d\ude42<\/p>\n<p>Des chercheurs sont en train de travailler sur une \u00ab\u00a0nano-pizza\u00a0\u00bb \u00e0 go\u00fbt variable selon la temp\u00e9rature du four \u00e0 micro-ondes.<br \/>En lisant ces lignes, on croit r\u00eaver, mais cela pourrait ressembler \u00e0 un cauchemar.<br \/>Car ce n&rsquo;est pas un cas isol\u00e9. D&rsquo;aucuns cherchent \u00e0 faire une boisson qui change de couleur en la secouant ou bien encore des poussi\u00e8res de \u00ab\u00a0puces invisibles\u00a0\u00bb qui permettraient gr\u00e2ce \u00e0 des capteurs de savoir ce que vous avez mang\u00e9 !!!<\/p>\n<p>\u00c0 ce jour, 300 produits alimentaires ou emballages int\u00e8grent d\u00e9j\u00e0 cette technologie de nano\u00e9l\u00e9ments :<br \/>&#8211; additifs antiagglom\u00e9rants (ketchup\u2026)<br \/>&#8211; nanocouches de conservateurs (chocolat\u2026)<br \/>&#8211; etc.<\/p>\n<p>Pouvons nous croire une seule seconde qu&rsquo;avec un march\u00e9 de 1850 milliards d&rsquo;euros, notre sant\u00e9 ou les r\u00e9percussions sanitaires puissent \u00eatre prises en consid\u00e9ration\u00a0?<\/p>\n<p>Nous savons que les \u00ab\u00a0nano\u00a0\u00bb sous certaines conditions peuvent traverser les membranes de notre corps (peau, m\u00e9ninges, placenta], mais les \u00e9tudes lanc\u00e9es en septembre dernier ont toutes \u00e9t\u00e9 arr\u00eat\u00e9es (???).<\/p>\n<p>Suspendues pour l&rsquo;instant. Il faudrait des \u00e9tudes scientifiques pr\u00e9cises, mais qui ne sont pas pr\u00eates d&rsquo;\u00eatre lanc\u00e9es.<\/p>\n<p>Pourquoi l&rsquo;homme ne se contente-t-il JAMAIS de ce que la nature peut lui apporter\u00a0?<br \/>L&rsquo;apprenti sorcier qu&rsquo;il est l&rsquo;a toujours pay\u00e9 cher, mais sans en tirer de le\u00e7ons.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Manger devient un sujet complexe. Les media disent et contredisent et plus personne ne sait ou donner de la t\u00eate. Comme si cela ne suffisait &hellip; <\/p>\n","protected":false},"author":1,"featured_media":215,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[7],"tags":[],"class_list":["post-358","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-coups-de-gueule"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2013\/11\/coupdegueule.jpg?fit=800%2C435&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8a0UX-5M","jetpack-related-posts":[{"id":72,"url":"https:\/\/www.stefaneguilbaud.com\/blog\/?p=72","url_meta":{"origin":358,"position":0},"title":"Boulangeries et patisseries plus explicites","author":"SG","date":"9 mai 2011","format":false,"excerpt":"Choisir un pain, un croissant, un g\u00e2teaux doit pouvoir se faire selon diff\u00e9rents crit\u00e8res, mais encore faut il pouvoir acc\u00e9der aux informations n\u00e9cessaires \u2026 Observez bien la premi\u00e8re photo, puis la deuxi\u00e8me.Au jeu des diff\u00e9rences, vous allez en trouver une. la photo #1 \u00a0 la photo #2 \u00a0 Vous avez\u2026","rel":"","context":"Dans &quot;Alimentation&quot;","block_context":{"text":"Alimentation","link":"https:\/\/www.stefaneguilbaud.com\/blog\/?cat=1"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2011\/05\/croissants.jpg?fit=811%2C441&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2011\/05\/croissants.jpg?fit=811%2C441&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2011\/05\/croissants.jpg?fit=811%2C441&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2011\/05\/croissants.jpg?fit=811%2C441&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":575,"url":"https:\/\/www.stefaneguilbaud.com\/blog\/?p=575","url_meta":{"origin":358,"position":1},"title":"La nutrition et la science","author":"SG","date":"6 mai 2009","format":false,"excerpt":"En mati\u00e8re de sant\u00e9. Trop de curatif nuit au pr\u00e9ventif, mais c'est tellement humain comme comportement. Il suffit de voir ce que l'on fait en mati\u00e8re d'\u00e9cologie. Ce n'est que devant le gouffre que nous r\u00e9agissons. Je peux lire sur des sites internet et \u00e0 la radio \"La nutrition, nouvel\u2026","rel":"","context":"Dans &quot;Alimentation&quot;","block_context":{"text":"Alimentation","link":"https:\/\/www.stefaneguilbaud.com\/blog\/?cat=1"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2009\/05\/health.jpg?fit=800%2C435&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2009\/05\/health.jpg?fit=800%2C435&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2009\/05\/health.jpg?fit=800%2C435&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2009\/05\/health.jpg?fit=800%2C435&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":1183,"url":"https:\/\/www.stefaneguilbaud.com\/blog\/?p=1183","url_meta":{"origin":358,"position":2},"title":"Aix-en-Provence, ville pauvre ?","author":"SG","date":"26 novembre 2014","format":false,"excerpt":"Rassurez-vous, touristes, investisseurs immobiliers, la ville d\u2019Aix-en-Provence se porte bien. Le titre d' \"Aix en Provence, ville pauvre ?\" concerne ceux qui y vivent au quotidien. Cette ville, tout comme celles de m\u00eames envergures, se retrouve victime de son succ\u00e8s. Les prix flambent et s\u2019envolent vers des envol\u00e9es lyriques sans\u2026","rel":"","context":"Dans &quot;Actualit\u00e9s&quot;","block_context":{"text":"Actualit\u00e9s","link":"https:\/\/www.stefaneguilbaud.com\/blog\/?cat=8"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2014\/11\/closed.jpg?fit=800%2C435&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2014\/11\/closed.jpg?fit=800%2C435&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2014\/11\/closed.jpg?fit=800%2C435&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2014\/11\/closed.jpg?fit=800%2C435&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":371,"url":"https:\/\/www.stefaneguilbaud.com\/blog\/?p=371","url_meta":{"origin":358,"position":3},"title":"L&rsquo;alimentation, vecteur social","author":"SG","date":"18 avril 2010","format":false,"excerpt":"Chronique \u00e9crite pour\u2022 N\u00b031 \/ Avril 2010 \u00a0 Les psychologues, aid\u00e9s par la c\u00e9l\u00e8bre citation du gastronome Brillat-Savarin, s'int\u00e9ressent au \u00ab\u00a0Dis-moi ce que tu manges, je te dirais ce que tu es\u00a0?\u00a0\u00bb.Les historiens sont plus sensibles au\u00ab\u00a0Dis-moi ce que tu as mang\u00e9 et je te dirais quand tu as v\u00e9cu\u00a0?\u00a0\u00bb.Les\u2026","rel":"","context":"Dans &quot;Chroniques parues&quot;","block_context":{"text":"Chroniques parues","link":"https:\/\/www.stefaneguilbaud.com\/blog\/?cat=6"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2013\/11\/journaux.jpg?fit=800%2C435&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2013\/11\/journaux.jpg?fit=800%2C435&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2013\/11\/journaux.jpg?fit=800%2C435&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2013\/11\/journaux.jpg?fit=800%2C435&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":487,"url":"https:\/\/www.stefaneguilbaud.com\/blog\/?p=487","url_meta":{"origin":358,"position":4},"title":"Le bio en passe de devenir un vrai march\u00e9 de masse !","author":"SG","date":"19 d\u00e9cembre 2009","format":false,"excerpt":"Le march\u00e9 BIO, qu'il soit industriel ou artisanal est de plus en plus \u00e0 l'aise avec les standards du commerce conventionnel. L'innovation Bio est au service de la vente ! [ source LSA 2114 ] Des chiffres ! - U Bio (Marque Bio de Systeme U) : + 12,1 %\u2026","rel":"","context":"Dans &quot;Alimentation&quot;","block_context":{"text":"Alimentation","link":"https:\/\/www.stefaneguilbaud.com\/blog\/?cat=1"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2013\/12\/bio.jpg?fit=800%2C435&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2013\/12\/bio.jpg?fit=800%2C435&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2013\/12\/bio.jpg?fit=800%2C435&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2013\/12\/bio.jpg?fit=800%2C435&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":2435,"url":"https:\/\/www.stefaneguilbaud.com\/blog\/?p=2435","url_meta":{"origin":358,"position":5},"title":"V\u00e9g\u00e9tariens\u2026 en danger ?","author":"SG","date":"18 janvier 2017","format":false,"excerpt":"Choisir le combat On constate deux fa\u00e7ons de lutter contre les atrocit\u00e9s animales. Il y a : Ceux qui consid\u00e8rent que l\u2019homme ne devrait pas manger de viande. Ils arr\u00eatent d\u2019en manger pour lutter, de fa\u00e7on globale, contre l\u2019\u00e9levage et l\u2019abattage animal. Les \u00e9levages consistant \u00e0 \u00e9lever et tuer des\u2026","rel":"","context":"Dans &quot;Alimentation&quot;","block_context":{"text":"Alimentation","link":"https:\/\/www.stefaneguilbaud.com\/blog\/?cat=1"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2017\/01\/farmtoform.jpg?fit=800%2C435&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2017\/01\/farmtoform.jpg?fit=800%2C435&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2017\/01\/farmtoform.jpg?fit=800%2C435&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.stefaneguilbaud.com\/blog\/wp-content\/uploads\/2017\/01\/farmtoform.jpg?fit=800%2C435&ssl=1&resize=700%2C400 2x"},"classes":[]}],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/www.stefaneguilbaud.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/358","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stefaneguilbaud.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.stefaneguilbaud.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.stefaneguilbaud.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stefaneguilbaud.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=358"}],"version-history":[{"count":3,"href":"https:\/\/www.stefaneguilbaud.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/358\/revisions"}],"predecessor-version":[{"id":361,"href":"https:\/\/www.stefaneguilbaud.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/358\/revisions\/361"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stefaneguilbaud.com\/blog\/index.php?rest_route=\/wp\/v2\/media\/215"}],"wp:attachment":[{"href":"https:\/\/www.stefaneguilbaud.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=358"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stefaneguilbaud.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=358"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stefaneguilbaud.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=358"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}