Gwero: Ndezi Zazithunzi

Zinthu zachilengedwe zapadziko lapansi(Amawona) ngatiLanthanumndiNewdyoumndizofunikira pazosiyanasiyana zamagetsi amakono, kuchokera ku mafoni am'manja ndi mapanelo a dzuwa ndi magalimoto amakono. Zitsulo zolemerazi zimachitika pafupifupi, ngakhale zazing'ono. Koma kufunikira kumapitilizabe kuwuka, njira zachikhalidwe zodziwikiratu, njira zachikhalidwe zodziwiratu zimalephera, zodetsa zachilengedwe, komanso zowononga thanzi la ogwira ntchito.

Tsopano, pogwiritsa ntchito ndalama zodzitchinjiriza wotetezera (Darpa) zachilengedwe monga biohengineer, San Diego State University akupanga njira zapamwamba zomwe zimathandizira kupezeka kwanyumba.

"Tikufuna kukhala ndi njira yatsopano yobwezeretsa chilengedwe komanso chilengedwe chokhazikika komanso chofufumitsa," anatero a zofufuzira za Bina Kaltuznaya.

Kuti tichite izi, ofufuzawo adzagonja kukhala mabakiteriya achilengedwe omwe amadzaza mabakiteriya omwe amakhala m'mikhalidwe yovuta kwambiri kuti agwidwe ku chilengedwe.

A Kayuyazhya anati: "Amafunanso zinthu zambiri padziko lapansi.

Matchulidwe amaphatikizapo zinthu zambiri za patebulo la nthawi. Pogwirizana ndi Yunivesite ya California, Berkeley ndi Pacific Northweat Labotary (PNNLL), mapulani a SDSA Spoarser njira zomwe zimalola mabakiteriya kuti athandize zitsulo kuzitsulo. Kumvetsetsa izi kudziwitsa chilengedwe chopanga chopanga chopangidwa chomwe chimamangiriza ndi mawonekedwe apamwamba kwa mitundu yosiyanasiyana ya Lanthamadies, malinga ndi sulmochemist John chikondi. Gulu la Pnnl lidzazindikira kuti majini a conctophilic ndi ree reacting mabakiteriya, kenako zimapangitsa kubweza kwawo.

Gululi lidzasintha mabakiteriya kuti apange mapuloteni omanga azitsulo pamtunda wa maselo awo, anati chikondi.

Ma nenani ndi ochuluka kwambiri mumisinkhu yanga, zotayira zinyalala za zitsulo zina, monga aluminiyamu.

"Malingaliro anga akuwonongedwa omwe ali ndi zida zambiri zothandiza mmenemu.

Kuyeretsa ndi kusonkhanitsa ma ankhazi mkati, mabatani awa ndi miyala yotsekedwa idzayendetsedwa kudzera mu biofilster yokhala ndi mabakiteriya osinthidwa, kulola ma protein opangidwa pamwamba pa mabakiteriya kuti andikangane. Monga mabakiteriya okonda a Methane omwe amakhala ngati ma tempela awo, mabakiteriya awo amalimbitsa pH, kutentha ndi mchere, mikhalidwe yopezeka mumisinga yanga.

Ofufuzawo agwirizana ndi mnzake wa makampani, palo alto kafukufuku wamkulu (Parc), kampani ya Xerox, kuti bioprint zidakhale zowoneka bwino. Tekinolojeyi iyi ndi yotsika mtengo ndikukamba ndipo imatsimikizika kuti ithetse ndalama zambiri mukamagwiritsa ntchito chemberero.

Kuphatikiza pa kuyesa ndikuyesa, timu iyeneranso kukhazikitsa njira zosonkhanitsira mahofi oyeretsedwa kuchokera ku faifilints Chkstra. Ofufuzawo agwirizana ndi kampani yoyambira, miyala ya Phoenix, kuyesa ndi kukonzanso njira yochiritsira.

Chifukwa cholinga ndikupanga njira yopindulitsa yamalonda koma yachilengedwe yopezera ndalama, dykstra ndi njira zingapo za olojekiti zomwe zimasanthula ndalama za dongosolo lonse pokonzanso Lanthadies, komanso chilengedwe.

"Tikuyembekezera kuti likhala ndi maubwino ambiri chilengedwe ndi ndalama zochepa zomwe zikugwiritsidwa ntchito poyerekeza ndi zomwe zikugwiritsidwa ntchito," adatero dykstra. "Dongosolo longa izi lingakhale lazinthu zambiri za biofing, wokhala ndi zolowa zochepa zamagetsi. Ndipo, pamenepo, kugwiritsa ntchito ndalama zochepa kugwiritsidwa ntchito koopsa kovulaza ndi zinthu monga choncho. Njira zambiri zamakono zizigwiritsa ntchito zovuta komanso zopanda chilengedwe. "

Dykstra amafotokozanso kuti popeza matekiteloki amadzisintha okha, "pomwe ngati tikadagwiritsa ntchito njira yamankhwala, tikadayenera kupanga mankhwala ambiri."

"Ngakhale zitakhala zochulukirapo, koma sizivulaza chilengedwe, zomwe zingamveke bwino," anatero a Kalyuzhnaya.

Cholinga cha ntchito ya ndalama ya Darpa ndikupereka lingaliro laukadaulo wa bio-loyendetsedwa ndi kaltuz.

Ananenanso kuti polojekitiyi ipereka ophunzira a SDU omaliza maphunziro ake "ndikuwona momwe malingaliro amatha kungopanga malingaliro onse kuti awone chiwonetsero cha poyendetsa."

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Post Nthawi: Apr-17-2023