{"id":2285753,"date":"2026-08-27T19:33:24","date_gmt":"2026-08-27T17:33:24","guid":{"rendered":"https:\/\/www.startlap.hu\/vasarlas\/?p=2285753"},"modified":"2026-08-27T12:04:55","modified_gmt":"2026-08-27T10:04:55","slug":"muanyag-keksz-desszert","status":"publish","type":"post","link":"https:\/\/www.startlap.hu\/vasarlas\/muanyag-keksz-desszert\/","title":{"rendered":"PET-palackb\u00f3l k\u00e9sz\u00edtettek van\u00edli\u00e1s kekszet &#8211; a NASA is fant\u00e1zi\u00e1t l\u00e1t benne"},"content":{"rendered":"<p><a href=\"https:\/\/www.startlap.hu\/vasarlas\/palack-visszavaltas-rekord\/\" target=\"_blank\" rel=\"noopener\">M\u0171anyag palackokb\u00f3l<\/a> \u00e9s mez\u0151gazdas\u00e1gi hullad\u00e9kb\u00f3l van\u00edlia\u00edz\u0171, feh\u00e9rj\u00e9ben gazdag keksz. Nagyj\u00e1b\u00f3l \u00edgy lehet \u00f6sszefoglalni a Southern Illinois University Carbondale kutat\u00f3inak k\u00fcl\u00f6n\u00f6s k\u00eds\u00e9rlet\u00e9t, amelynek eredm\u00e9nyei m\u00e9g a <a href=\"https:\/\/www.startlap.hu\/vasarlas\/nasa-netflix-kollab-osszefogas-urseta-urkutatas\/\" target=\"_blank\" rel=\"noopener\">NASA<\/a> \u00e9rdekl\u0151d\u00e9s\u00e9t is felkeltett\u00e9k.<\/p>\n<div class=\"o-widget m-readMoreWidget -readMore u-shortDecorLineAfter row widget-container _ce_measure_widget bigdata-widget read-more\" data-ce-measure-widget=\"olvass tov\u00e1bb\">\n\t<div class=\"m-readMoreWidget__imgWrapper image-wrapper col-12 col-md-4 no-p\">\n\t\t<a class=\"m-readMoreWidget__imgLink\" href=\"https:\/\/www.startlap.hu\/vasarlas\/baberlevel-szodabikarbona-termeszetes-tisztitoszer\/\" >\n\t\t\t<img decoding=\"async\" src=\"https:\/\/www.startlap.hu\/vasarlas\/uploads\/2026\/08\/baberlevel-350x285.jpg\" class=\"m-readMoreWidget__img\">\n\t\t<\/a>\n\t<\/div>\n\t<div class=\"m-readMoreWidget__titleWrapper title-wrapper col-12 col-md-8\">\n\t\t<span class=\"m-readMoreWidget__titleLabel u-shortDecorLineBefore label hidden-sm-up\">Ez is \u00e9rdekelhet:<\/span>\n\t\t<h3 class=\"m-readMoreWidget__title title\">\n\t\t\t<a class=\"m-readMoreWidget__titleLink -secondFont u-bold u-upperCase\" href=\"https:\/\/www.startlap.hu\/vasarlas\/baberlevel-szodabikarbona-termeszetes-tisztitoszer\/\" >Bab\u00e9rlevelet forralnak sz\u00f3dabikarb\u00f3n\u00e1val: meglep\u0151dsz, mire j\u00f3 otthon<\/a>\n\t\t<\/h3>\n\t\t<a class=\"m-readMoreWidget__btn -coloredBack u-tC link\" href=\"https:\/\/www.startlap.hu\/vasarlas\/baberlevel-szodabikarbona-termeszetes-tisztitoszer\/\" >Elolvasom<\/a>\n\t<\/div>\n<\/div>\n<p>A kutat\u00f3k <strong>\u00b5Bites<\/strong> n\u00e9vre keresztelt\u00e9k az \u00e1ltaluk fejlesztett falatokat. A kekszek alapanyagai k\u00f6z\u00f6tt eredetileg kidob\u00e1sra \u00edt\u00e9lt PET-m\u0171anyag, vagyis <strong>p\u00e9ld\u00e1ul \u00fcd\u00edt\u0151s \u00e9s \u00e1sv\u00e1nyvizes palackok anyaga<\/strong>, valamint a mez\u0151gazdas\u00e1gban visszamarad\u00f3 kukoricasz\u00e1r \u00e9s -lev\u00e9l is szerepel. &nbsp;A hullad\u00e9kokat t\u00f6bb l\u00e9p\u00e9sb\u0151l \u00e1ll\u00f3 biotechnol\u00f3giai elj\u00e1r\u00e1ssal alak\u00edtj\u00e1k \u00e1t, amelynek sor\u00e1n mikroorganizmusok \u00e1ll\u00edtj\u00e1k el\u0151 az emberi szervezet sz\u00e1m\u00e1ra hasznos t\u00e1panyagokat.<\/p>\n<h2>\u00cdgy lesz a PET-palackb\u00f3l van\u00edli\u00e1s keksz<\/h2>\n<p>A projekt a NASA \u00e1ltal vezetett kutat\u00e1si program r\u00e9sze, amely t\u00f6bbek k\u00f6z\u00f6tt azt vizsg\u00e1lja, hogyan lehetne hossz\u00fa \u0171rutaz\u00e1sok sor\u00e1n fenntarthat\u00f3 m\u00f3don \u00e9lelmiszert el\u0151\u00e1ll\u00edtani. <strong>Els\u0151 l\u00e9p\u00e9sk\u00e9nt vizet \u00e9s oxig\u00e9nt, valamint nagy h\u0151t \u00e9s nyom\u00e1st haszn\u00e1lnak arra, hogy a nehezen leboml\u00f3 m\u0171anyagot \u00e9s n\u00f6v\u00e9nyi anyagokat kisebb, a mikroorganizmusok \u00e1ltal m\u00e1r feldolgozhat\u00f3 \u00f6sszetev\u0151kre bonts\u00e1k.<\/strong><\/p>\n<blockquote class=\"article__extraTxt\"><p>Ezut\u00e1n speci\u00e1lisan m\u00f3dos\u00edtott \u00e9leszt\u0151gomb\u00e1k k\u00f6vetkeznek.<\/p><\/blockquote>\n<p>Ezek a keletkez\u0151 vegy\u00fcletekb\u0151l feh\u00e9rj\u00e9ket, zs\u00edrokat \u00e9s m\u00e1s hasznos anyagokat \u00e1ll\u00edtanak el\u0151. A kutat\u00f3k olyan \u00e9leszt\u0151t is haszn\u00e1lnak, amely n\u00f6v\u00e9nyi biomassz\u00e1b\u00f3l van\u00edli\u00e1s arom\u00e1t k\u00e9pes l\u00e9trehozni. Egy m\u00e1sik \u00e9leszt\u0151t\u00f6rzs a PET lebont\u00e1sakor keletkez\u0151 etil\u00e9n-glikolt b\u00e9ta-karotinn\u00e1 alak\u00edtja. <strong>A b\u00e9ta-karotin az\u00e9rt \u00e9rdekes, mert az emberi szervezet A-vitamint k\u00e9pes el\u0151\u00e1ll\u00edtani bel\u0151le.<\/strong><\/p>\n<p>A k\u00e9sz massz\u00e1t v\u00e9g\u00fcl 3D-nyomtat\u00f3 form\u00e1zza kekszszer\u0171 falatokk\u00e1. A kutat\u00f3csoport tervei szerint k\u00e9s\u0151bb kem\u00e9ny\u00edt\u0151t, rostokat \u00e9s \u00e9des\u00edt\u0151szert is adn\u00e1nak hozz\u00e1, hogy az eredm\u00e9ny ne csak t\u00e1pl\u00e1l\u00f3, hanem val\u00f3ban \u00e9lvezhet\u0151 is legyen.<\/p>\n<figure id=\"attachment_2285756\" aria-describedby=\"caption-attachment-2285756\" style=\"width: 755px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2285756 size-article-size-large-image\" src=\"https:\/\/www.startlap.hu\/vasarlas\/uploads\/2026\/08\/keksz-konyha-755x503.jpg\" alt=\"kekszbe harap\u00f3 fiatal n\u0151\" width=\"755\" height=\"503\" srcset=\"https:\/\/www.startlap.hu\/vasarlas\/uploads\/2026\/08\/keksz-konyha-755x503.jpg 755w, https:\/\/www.startlap.hu\/vasarlas\/uploads\/2026\/08\/keksz-konyha-1536x1024.jpg 1536w, https:\/\/www.startlap.hu\/vasarlas\/uploads\/2026\/08\/keksz-konyha-2048x1365.jpg 2048w, https:\/\/www.startlap.hu\/vasarlas\/uploads\/2026\/08\/keksz-konyha-525x350.jpg 525w\" sizes=\"auto, (max-width: 755px) 100vw, 755px\" \/><figcaption id=\"caption-attachment-2285756\" class=\"wp-caption-text\">3 d nyomtat\u00f3val k\u00e9sz\u00fcl majd a j\u00f6v\u0151 keksze. Fot\u00f3: Getty Images<\/figcaption><\/figure>\n<h2>Meg lehet enni, de a hivatalos k\u00f3stol\u00f3 m\u00e9g v\u00e1rat mag\u00e1ra<\/h2>\n<p>A kutat\u00f3csoport szerint <strong>a \u00b5Bites m\u00e1r \u00e1tesett azokon a biztons\u00e1gi vizsg\u00e1latokon, amelyek alapj\u00e1n emberi fogyaszt\u00e1sra alkalmasnak tekinthet\u0151, a hivatalos \u00edzteszteket azonban m\u00e9g nem kezdt\u00e9k el.<\/strong> Ehhez az egyetem int\u00e9zm\u00e9nyi j\u00f3v\u00e1hagy\u00e1s\u00e1ra is sz\u00fcks\u00e9g van. <strong>Szagteszteket m\u00e1r v\u00e9geztek.<\/strong> Ezek sor\u00e1n a r\u00e9sztvev\u0151k t\u00f6bbs\u00e9ge azt mondta, hogy olyan helyzetben, ahol kev\u00e9s \u00e9lelmiszer \u00e1ll rendelkez\u00e9sre, hajland\u00f3 lenne megk\u00f3stolni a k\u00fcl\u00f6n\u00f6s kekszet.<\/p>\n<blockquote class=\"article__extraTxt\"><p>Lahiru Jayakody, a projekt egyik kutat\u00f3ja szerint n\u00e9h\u00e1ny \u00e9ven bel\u00fcl olyan v\u00e1ltozat is k\u00e9sz\u00fclhet, amely m\u00e1r sz\u00e9lesebb k\u00f6r\u0171 fogyaszt\u00e1sra is alkalmas lehet.<\/p><\/blockquote>\n<p>A technol\u00f3gia egy\u00e9bk\u00e9nt egy nagyon r\u00e9gi \u00f6tlet modern v\u00e1ltozat\u00e1ra \u00e9p\u00fcl. <strong>Az emberis\u00e9g \u00e9vezredek \u00f3ta haszn\u00e1l mikroorganizmusokat arra, hogy alapanyagokat alak\u00edtson \u00e1t &#8211; el\u00e9g a keny\u00e9rre, a sajtra, a joghurtra vagy m\u00e1s ferment\u00e1lt \u00e9lelmiszerekre gondolni.<\/strong> A modern biotechnol\u00f3gia azonban m\u00e1r arra is lehet\u0151s\u00e9get ad, hogy g\u00e9nm\u00f3dos\u00edtott vagy g\u00e9nszerkesztett mikroorganizmusokat programozzanak bizonyos vegy\u00fcletek el\u0151\u00e1ll\u00edt\u00e1s\u00e1ra.<\/p>\n<p><blockquote class=\"instagram-media\" data-instgrm-permalink=\"https:\/\/www.instagram.com\/p\/Dcf5iWaMzc-\/?utm_source=ig_embed&utm_campaign=loading\" data-instgrm-version=\"14\" style=\" background:#FFF; border:0; border-radius:3px; box-shadow:0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width:658px; min-width:326px; padding:0; width:99.375%; width:-webkit-calc(100% - 2px); width:calc(100% - 2px);\"><div style=\"padding:16px;\"> <a href=\"https:\/\/www.instagram.com\/p\/Dcf5iWaMzc-\/?utm_source=ig_embed&utm_campaign=loading\" style=\" background:#FFFFFF; line-height:0; padding:0 0; text-align:center; text-decoration:none; width:100%;\" target=\"_blank\"> <div style=\" display: flex; flex-direction: row; align-items: center;\"> <div style=\"background-color: #F4F4F4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;\"><\/div> <div style=\"display: flex; flex-direction: column; flex-grow: 1; justify-content: center;\"> <div style=\" background-color: #F4F4F4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;\"><\/div> <div style=\" background-color: #F4F4F4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;\"><\/div><\/div><\/div><div style=\"padding: 19% 0;\"><\/div> <div style=\"display:block; height:50px; margin:0 auto 12px; width:50px;\"><svg width=\"50px\" height=\"50px\" viewBox=\"0 0 60 60\" version=\"1.1\" xmlns=\"https:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"https:\/\/www.w3.org\/1999\/xlink\"><g stroke=\"none\" stroke-width=\"1\" fill=\"none\" fill-rule=\"evenodd\"><g transform=\"translate(-511.000000, -20.000000)\" fill=\"#000000\"><g><path d=\"M556.869,30.41 C554.814,30.41 553.148,32.076 553.148,34.131 C553.148,36.186 554.814,37.852 556.869,37.852 C558.924,37.852 560.59,36.186 560.59,34.131 C560.59,32.076 558.924,30.41 556.869,30.41 M541,60.657 C535.114,60.657 530.342,55.887 530.342,50 C530.342,44.114 535.114,39.342 541,39.342 C546.887,39.342 551.658,44.114 551.658,50 C551.658,55.887 546.887,60.657 541,60.657 M541,33.886 C532.1,33.886 524.886,41.1 524.886,50 C524.886,58.899 532.1,66.113 541,66.113 C549.9,66.113 557.115,58.899 557.115,50 C557.115,41.1 549.9,33.886 541,33.886 M565.378,62.101 C565.244,65.022 564.756,66.606 564.346,67.663 C563.803,69.06 563.154,70.057 562.106,71.106 C561.058,72.155 560.06,72.803 558.662,73.347 C557.607,73.757 556.021,74.244 553.102,74.378 C549.944,74.521 548.997,74.552 541,74.552 C533.003,74.552 532.056,74.521 528.898,74.378 C525.979,74.244 524.393,73.757 523.338,73.347 C521.94,72.803 520.942,72.155 519.894,71.106 C518.846,70.057 518.197,69.06 517.654,67.663 C517.244,66.606 516.755,65.022 516.623,62.101 C516.479,58.943 516.448,57.996 516.448,50 C516.448,42.003 516.479,41.056 516.623,37.899 C516.755,34.978 517.244,33.391 517.654,32.338 C518.197,30.938 518.846,29.942 519.894,28.894 C520.942,27.846 521.94,27.196 523.338,26.654 C524.393,26.244 525.979,25.756 528.898,25.623 C532.057,25.479 533.004,25.448 541,25.448 C548.997,25.448 549.943,25.479 553.102,25.623 C556.021,25.756 557.607,26.244 558.662,26.654 C560.06,27.196 561.058,27.846 562.106,28.894 C563.154,29.942 563.803,30.938 564.346,32.338 C564.756,33.391 565.244,34.978 565.378,37.899 C565.522,41.056 565.552,42.003 565.552,50 C565.552,57.996 565.522,58.943 565.378,62.101 M570.82,37.631 C570.674,34.438 570.167,32.258 569.425,30.349 C568.659,28.377 567.633,26.702 565.965,25.035 C564.297,23.368 562.623,22.342 560.652,21.575 C558.743,20.834 556.562,20.326 553.369,20.18 C550.169,20.033 549.148,20 541,20 C532.853,20 531.831,20.033 528.631,20.18 C525.438,20.326 523.257,20.834 521.349,21.575 C519.376,22.342 517.703,23.368 516.035,25.035 C514.368,26.702 513.342,28.377 512.574,30.349 C511.834,32.258 511.326,34.438 511.181,37.631 C511.035,40.831 511,41.851 511,50 C511,58.147 511.035,59.17 511.181,62.369 C511.326,65.562 511.834,67.743 512.574,69.651 C513.342,71.625 514.368,73.296 516.035,74.965 C517.703,76.634 519.376,77.658 521.349,78.425 C523.257,79.167 525.438,79.673 528.631,79.82 C531.831,79.965 532.853,80.001 541,80.001 C549.148,80.001 550.169,79.965 553.369,79.82 C556.562,79.673 558.743,79.167 560.652,78.425 C562.623,77.658 564.297,76.634 565.965,74.965 C567.633,73.296 568.659,71.625 569.425,69.651 C570.167,67.743 570.674,65.562 570.82,62.369 C570.966,59.17 571,58.147 571,50 C571,41.851 570.966,40.831 570.82,37.631\"><\/path><\/g><\/g><\/g><\/svg><\/div><div style=\"padding-top: 8px;\"> <div style=\" color:#3897f0; font-family:Arial,sans-serif; font-size:14px; font-style:normal; font-weight:550; line-height:18px;\">View this post on Instagram<\/div><\/div><div style=\"padding: 12.5% 0;\"><\/div> <div style=\"display: flex; flex-direction: row; margin-bottom: 14px; align-items: center;\"><div> <div style=\"background-color: #F4F4F4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(0px) translateY(7px);\"><\/div> <div style=\"background-color: #F4F4F4; height: 12.5px; transform: rotate(-45deg) translateX(3px) translateY(1px); width: 12.5px; flex-grow: 0; margin-right: 14px; margin-left: 2px;\"><\/div> <div style=\"background-color: #F4F4F4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(9px) translateY(-18px);\"><\/div><\/div><div style=\"margin-left: 8px;\"> <div style=\" background-color: #F4F4F4; border-radius: 50%; flex-grow: 0; height: 20px; width: 20px;\"><\/div> <div style=\" width: 0; height: 0; border-top: 2px solid transparent; border-left: 6px solid #f4f4f4; border-bottom: 2px solid transparent; transform: translateX(16px) translateY(-4px) rotate(30deg)\"><\/div><\/div><div style=\"margin-left: auto;\"> <div style=\" width: 0px; border-top: 8px solid #F4F4F4; border-right: 8px solid transparent; transform: translateY(16px);\"><\/div> <div style=\" background-color: #F4F4F4; flex-grow: 0; height: 12px; width: 16px; transform: translateY(-4px);\"><\/div> <div style=\" width: 0; height: 0; border-top: 8px solid #F4F4F4; border-left: 8px solid transparent; transform: translateY(-4px) translateX(8px);\"><\/div><\/div><\/div> <div style=\"display: flex; flex-direction: column; flex-grow: 1; justify-content: center; margin-bottom: 24px;\"> <div style=\" background-color: #F4F4F4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 224px;\"><\/div> <div style=\" background-color: #F4F4F4; border-radius: 4px; flex-grow: 0; height: 14px; width: 144px;\"><\/div><\/div><\/a><\/div><\/blockquote>\n<script async onerror=\"var a=document.createElement('script');a.src='https:\/\/iframely.net\/files\/instagram_embed.js';document.body.appendChild(a);\" src=\"https:\/\/www.instagram.com\/embed.js\"><\/script><\/p>\n<h2>Nem csak az \u0171rhaj\u00f3soknak sz\u00e1nj\u00e1k<\/h2>\n<p>A technol\u00f3gia t\u00e1mogat\u00f3i szerint <strong>a m\u00f3dszer egyszerre t\u00f6bb probl\u00e9m\u00e1ra is v\u00e1laszt adhatna.<\/strong> Cs\u00f6kkenthetn\u00e9 a m\u0171anyaghullad\u00e9k mennyis\u00e9g\u00e9t, \u00e9lelmiszert biztos\u00edthatna olyan t\u00e9rs\u00e9gekben, ahol kev\u00e9s az er\u0151forr\u00e1s, \u00e9s k\u00fcl\u00f6n\u00f6sen hasznos lehetne hossz\u00fa \u0171rmisszi\u00f3kon, ahol minden kilogrammnyi magunkkal vitt k\u00e9szlet komoly terhet jelent.<\/p>\n<p>Az ENSZ adatai szerint vil\u00e1gszerte mintegy 2,1 milli\u00e1rd ember k\u00fczd valamilyen m\u00e9rt\u00e9k\u0171 \u00e9lelmez\u00e9si bizonytalans\u00e1ggal, 645 milli\u00f3an pedig tart\u00f3s \u00e9hez\u00e9ssel. <strong>A kutat\u00f3k szerint a k\u00f6vetkez\u0151 \u00e9vtizedekben az \u00e9lelmiszer ir\u00e1nti kereslet tov\u00e1bb emelkedik, \u00e9s a hagyom\u00e1nyos mez\u0151gazdas\u00e1g terhel\u00e9se is n\u0151. <\/strong>A \u00b5Bites m\u00f6g\u00f6tti elk\u00e9pzel\u00e9s ez\u00e9rt egy \u00fagynevezett z\u00e1rt rendszer kialak\u00edt\u00e1sa: <strong>a hullad\u00e9kot nem egyszer\u0171en megsemmis\u00edten\u00e9k, hanem \u00fajra alapanyagg\u00e1 alak\u00edtan\u00e1k, amelyb\u0151l \u00e9rt\u00e9kes t\u00e1panyag k\u00e9sz\u00fclhet.<\/strong><\/p>\n<h2>Nem mindenkit gy\u0151z\u00f6tt meg a m\u0171anyagb\u00f3l k\u00e9sz\u00fcl\u0151 keksz<\/h2>\n<p>A k\u00fcl\u00f6n\u00f6s technol\u00f3gia a szakembereket is megosztja. A New Scientistnek <strong>Jason Hallett<\/strong>, az Imperial College London kutat\u00f3ja \u00fagy fogalmazott, hogy b\u00e1r a projekt tudom\u00e1nyos szempontb\u00f3l \u00e9rdekes,<\/p>\n<blockquote class=\"article__extraTxt\"><p>szerinte aligha jelenthet val\u00f3di megold\u00e1st a m\u0171anyaghullad\u00e9k probl\u00e9m\u00e1j\u00e1ra.<\/p><\/blockquote>\n<p>Arra h\u00edvta fel a figyelmet, hogy \u00e9vente mintegy 400 milli\u00f3 tonna m\u0171anyaghullad\u00e9k keletkezik vil\u00e1gszerte, ezt pedig nyilv\u00e1nval\u00f3an nem lehet teljes eg\u00e9sz\u00e9ben \u00e9lelmiszerr\u00e9 alak\u00edtani &#8211; \u00edrja a <a href=\"https:\/\/qubit.hu\/2026\/08\/24\/a-pet-palackbol-eloallitott-vanilias-keksz-lehet-az-idei-ignobel-dij-egyik-eselyese\" target=\"_blank\" target=\"_blank\" rel=\"noopener\">Qubit<\/a>. Abban is k\u00e9telkedik, hogy a technol\u00f3gia kereskedelmi m\u00e9retekben m\u0171k\u00f6d\u0151k\u00e9pes lenne, illetve hogy a v\u00e1s\u00e1rl\u00f3k sz\u00edvesen fogyasztan\u00e1nak olyan term\u00e9ket, amelynek kiindul\u00f3 alapanyaga m\u0171anyag volt. <strong>A kritika teh\u00e1t nem felt\u00e9tlen\u00fcl azt vonja k\u00e9ts\u00e9gbe, hogy a folyamat technikailag m\u0171k\u00f6dhet, ink\u00e1bb azt, hogy valaha gazdas\u00e1gosan \u00e9s kell\u0151en nagy l\u00e9pt\u00e9kben alkalmazhat\u00f3-e.<\/strong><\/p>\n<blockquote class=\"article__extraTxt\"><p>A kutat\u00f3k mindenesetre tov\u00e1bb dolgoznak rajta.<\/p><\/blockquote>\n<p><strong>Jayakody<\/strong> szerint ebben \u00e9ppen a mikroorganizmusok jelentik a kulcsot: olyan k\u00e9pess\u00e9geiket haszn\u00e1lj\u00e1k ki, amelyek seg\u00edts\u00e9g\u00e9vel az ember \u00e1ltal l\u00e9trehozott hullad\u00e9kb\u00f3l \u00fajra hasznos anyag k\u00e9sz\u00fclhet.<\/p>\n<p>Hogy a PET-palackb\u00f3l sz\u00fclet\u0151 van\u00edli\u00e1s <a href=\"https:\/\/www.startlap.hu\/vasarlas\/haztartasi-keksz-eredet-recept\/\" target=\"_blank\" rel=\"noopener\">keksz<\/a> v\u00e9g\u00fcl \u0171rhaj\u00f3sok mindennapi eledele, az \u00e9lelmez\u00e9si v\u00e1ls\u00e1g megold\u00e1sa vagy csup\u00e1n l\u00e1tv\u00e1nyos tudom\u00e1nyos k\u00eds\u00e9rlet marad, azt egyel\u0151re neh\u00e9z megmondani. Az biztos, hogy a \u00b5Bites j\u00f3val t\u00f6bbr\u0151l sz\u00f3l egy bizarr \u00e9dess\u00e9gn\u00e9l: azt feszegeti, meddig mehet\u00fcnk el abban, hogy a saj\u00e1t hullad\u00e9kunkb\u00f3l pr\u00f3b\u00e1ljunk \u00faj er\u0151forr\u00e1st teremteni.<\/p>\n<p><a href=\"https:\/\/www.forbes.com\/sites\/maryroeloffs\/2026\/08\/24\/cookies-made-from-plastic-bottles-could-ease-food-shortages-feed-nasa-crews-in-space\/\" target=\"_blank\" target=\"_blank\" rel=\"noopener\">via<\/a><\/p>\n<div class=\"o-widget m-readMoreWidget -readMore u-shortDecorLineAfter row widget-container _ce_measure_widget bigdata-widget read-more\" data-ce-measure-widget=\"olvass tov\u00e1bb\">\n\t<div class=\"m-readMoreWidget__imgWrapper image-wrapper col-12 col-md-4 no-p\">\n\t\t<a class=\"m-readMoreWidget__imgLink\" href=\"https:\/\/www.startlap.hu\/vasarlas\/alufolia-konyhai-fiok-takaritas\/\" >\n\t\t\t<img decoding=\"async\" src=\"https:\/\/www.startlap.hu\/vasarlas\/uploads\/2026\/08\/alufolia-350x285.jpg\" class=\"m-readMoreWidget__img\">\n\t\t<\/a>\n\t<\/div>\n\t<div class=\"m-readMoreWidget__titleWrapper title-wrapper col-12 col-md-8\">\n\t\t<span class=\"m-readMoreWidget__titleLabel u-shortDecorLineBefore label hidden-sm-up\">Ez is \u00e9rdekelhet:<\/span>\n\t\t<h3 class=\"m-readMoreWidget__title title\">\n\t\t\t<a class=\"m-readMoreWidget__titleLink -secondFont u-bold u-upperCase\" href=\"https:\/\/www.startlap.hu\/vasarlas\/alufolia-konyhai-fiok-takaritas\/\" >Aluf\u00f3lia a konyhai fi\u00f3kokba? Ez\u00e9rt javasolj\u00e1k a szak\u00e9rt\u0151k<\/a>\n\t\t<\/h3>\n\t\t<a class=\"m-readMoreWidget__btn -coloredBack u-tC link\" href=\"https:\/\/www.startlap.hu\/vasarlas\/alufolia-konyhai-fiok-takaritas\/\" >Elolvasom<\/a>\n\t<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Els\u0151re ink\u00e1bb hangzik bizarr tudom\u00e1nyos k\u00eds\u00e9rletnek, mint uzsonn\u00e1nak, pedig a kutat\u00f3k szerint egyszer m\u00e9g komoly szerepe lehet az \u00e9lelmez\u00e9sben.<\/p>\n","protected":false},"author":64,"featured_media":2285756,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8180],"tags":[8215,1571,7122],"class_list":["post-2285753","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-trending","tag-keksz","tag-nasa","tag-urkutatas"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/posts\/2285753","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/users\/64"}],"replies":[{"embeddable":true,"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/comments?post=2285753"}],"version-history":[{"count":6,"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/posts\/2285753\/revisions"}],"predecessor-version":[{"id":2285786,"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/posts\/2285753\/revisions\/2285786"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/media\/2285756"}],"wp:attachment":[{"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/media?parent=2285753"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/categories?post=2285753"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/tags?post=2285753"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}