{"id":85,"date":"2020-07-13T17:19:49","date_gmt":"2020-07-13T17:19:49","guid":{"rendered":"https:\/\/site.dominiquepeysson.net\/?post_type=portfolio_item&#038;p=85"},"modified":"2020-11-10T11:23:15","modified_gmt":"2020-11-10T11:23:15","slug":"ladn-objects","status":"publish","type":"portfolio_item","link":"https:\/\/dominiquepeysson.net\/en\/project\/ladn-objects\/","title":{"rendered":"Object&#039;s DNA"},"content":{"rendered":"<strong>2017<\/strong><br \/>\nObjects identified by a DNA code\n<em>As part of Dominique Peysson's artistic residency at the Espace Jean-Roger Caussimon in Tremblay-en-France, in partnership with Lieu Multiple, the DNA school and the Ebi-Carbios laboratory in Poitiers, and supported by the D\u00e9partement de la Seine-Saint-Denis and the R\u00e9gion Ile-de-France.<br \/>\nDNA in plastics was exhibited from January 5 to March 10, 2017 for the Premi\u00e8re Impression exhibition, consisting of 5 of my works on DNA.<\/em>\n<p>My idea is to use the coding power of DNA in my own way, to mark objects that we wish to be able to authenticate. Nothing could be simpler: just mix the source material with a very short synthetic DNA that I had made. As for the quantity to put in, of course I choose to mix the same proportion of DNA as in our own body, that is 0.4% by weight of the final object. The analysis of this small piece of DNA will thus give me the exact identity of the origin of my object.<\/p>\n\t\t\t\t<img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/site.dominiquepeysson.net\/wp-content\/uploads\/2020\/07\/002-4.jpg?resize=667%2C1003&#038;ssl=1\" alt=\"002\" itemprop=\"image\" height=\"1003\" width=\"667\" title=\"002\" onerror=\"this.style.display='none'\"  \/>\n\t\t\t\t<img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/site.dominiquepeysson.net\/wp-content\/uploads\/2020\/07\/003-3.jpg?resize=930%2C604&#038;ssl=1\" alt=\"003\" itemprop=\"image\" height=\"604\" width=\"930\" title=\"003\" onerror=\"this.style.display='none'\"  \/>\n\t\t\t\t<img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/site.dominiquepeysson.net\/wp-content\/uploads\/2020\/07\/004-2-scaled.jpg?resize=930%2C618&#038;ssl=1\" alt=\"004\" itemprop=\"image\" height=\"618\" width=\"930\" title=\"004\" onerror=\"this.style.display='none'\"  \/>\n\t\t\t\t<img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/site.dominiquepeysson.net\/wp-content\/uploads\/2020\/07\/007-2.jpg?resize=930%2C593&#038;ssl=1\" alt=\"Order Confirmation 2016-418323\" itemprop=\"image\" height=\"593\" width=\"930\" title=\"Order Confirmation 2016-418323\" onerror=\"this.style.display='none'\"  \/>\n\t<p>I have created a pictorial representation system of the ATGC list of letters that will make up my little pieces of DNA. A color code is associated with each letter. A solid square subdivided into 25 small colored squares makes it possible to visualize at a glance the order of the nucleotides. The square of 5X5 color units is similar to QR codes.<\/p>\n\t\t\t\t<img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/site.dominiquepeysson.net\/wp-content\/uploads\/2020\/07\/005-2-scaled.jpg?resize=930%2C474&#038;ssl=1\" alt=\"005\" itemprop=\"image\" height=\"474\" width=\"930\" title=\"005\" onerror=\"this.style.display='none'\"  \/>\n\t<p>It can also be very simply associated with a classic black and white QR code, by establishing a simple relationship between each color and a subdivision of small black and white squares. The color QR can therefore easily redirect to a website, on which it is possible to refer for the object in question.<\/p>\n<p>All plastic objects could thus be marked and authenticated by this DNA of objects...<\/p>\n\t\t\t\t<img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/site.dominiquepeysson.net\/wp-content\/uploads\/2020\/07\/006-2-scaled.jpg?resize=930%2C474&#038;ssl=1\" alt=\"006\" itemprop=\"image\" height=\"474\" width=\"930\" title=\"006\" onerror=\"this.style.display='none'\"  \/>","protected":false},"excerpt":{"rendered":"<p>2017 Objects identified by a DNA code As part of Dominique Peysson&#039;s artistic residency at the Espace Jean-Roger Caussimon in Tremblay-en-France, in partnership with the Lieu Multiple, the DNA school and the Ebi-Carbios laboratory in Poitiers and supported by the Department of Seine-Saint-Denis and the [\u2026]<\/p>","protected":false},"author":1,"featured_media":184,"comment_status":"open","ping_status":"closed","template":"","meta":[],"portfolio":[2],"class_list":["post-85","portfolio_item","type-portfolio_item","status-publish","has-post-thumbnail","hentry","portfolio-installation"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/dominiquepeysson.net\/en\/wp-json\/wp\/v2\/portfolio_item\/85","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dominiquepeysson.net\/en\/wp-json\/wp\/v2\/portfolio_item"}],"about":[{"href":"https:\/\/dominiquepeysson.net\/en\/wp-json\/wp\/v2\/types\/portfolio_item"}],"author":[{"embeddable":true,"href":"https:\/\/dominiquepeysson.net\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dominiquepeysson.net\/en\/wp-json\/wp\/v2\/comments?post=85"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dominiquepeysson.net\/en\/wp-json\/wp\/v2\/media\/184"}],"wp:attachment":[{"href":"https:\/\/dominiquepeysson.net\/en\/wp-json\/wp\/v2\/media?parent=85"}],"wp:term":[{"taxonomy":"portfolio","embeddable":true,"href":"https:\/\/dominiquepeysson.net\/en\/wp-json\/wp\/v2\/portfolio?post=85"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}