Abahanga mu bya siyansi b'Abashinwa bashobora kugarura amarangi mu mazi yanduye

Vuba aha, Laboratwari y’ingenzi y’ibikoresho bya Biomimetic n’ubumenyi bw’imikoranire, Ikigo cy’Ikoranabuhanga rya Fiziki n’Ubutabire, Ishuri Rikuru ry’Ubumenyi ry’Abashinwa, yatanze ingamba nshya zo gukwirakwiza neza uduce duto tw’imiterere y’ubuso butandukanye, inategura uduce duto tw’ubutasi dutandukanye tw’amazi dutandukanye.

Shyira mu mazi yanduye, hanyuma irangi rizashyirwa ku turemangingo duto. Hanyuma, uturemangingo duto twashyizwemo irangi tugashyirwa mu turemangingo duto, maze irangi rikavanwa muri uturemangingo duto hanyuma rikashongeshwa n'ibintu bito nka ethanol na octane. Amaherezo, iyo uvanyeho ibintu bito bito binyuze mu gusya, irangi rishobora kuboneka, kandi uturemangingo duto dushobora kongera gukoreshwa.

Uburyo bwo gushyira mu bikorwa ntabwo bugoye, kandi ibyagezweho byasohotse mu kinyamakuru mpuzamahanga cy’ubushakashatsi cyitwa Nature Communications, gifite ububasha budashidikanywaho mu bya tekiniki.

Amarangi y’umwimerere akunze gukoreshwa nk'inyongeramusaruro mu nganda no mu buzima bwa buri munsi, nko mu myenda, mu gupfunyika ibiribwa, mu bikoresho bya buri munsi, n'ahandi. Amakuru agaragaza ko umusaruro w’irangi ry’umwimerere ku isi wageze kuri toni 700000 ku mwaka, ariko 10-15% byaryo bizavamo amazi yanduye yo mu nganda no mu ngo, bikaba isoko y'ingenzi y’umwanda w’amazi kandi bigateza akaga ku bidukikije no ku buzima rusange. Bityo rero gukuraho no kugarura amarangi y’umwimerere mu mazi yanduye ntabwo ari ingenzi ku bidukikije gusa, ahubwo binatuma imyanda ikoreshwa.

Isosiyete yacu, SUNRISE, itanga ubwoko bwinshi bw'amabara arengera ibidukikije ku nganda zitandukanye.Amarangi ya sulfureGusiga irangi rya denim bishobora kuba amahitamo akunzwe kuko bitanga ibara ryiza kandi rirambye ku mwenda wa denim.Amarangi y'amazi yo mu mpapurobikoreshwa mu nganda nko gucapa no gupakira kugira ngo byongere ibara kandi birusheho kwegerana.Amarangi ataziguye n'ay'ibanzezikoreshwa mu nganda z'impapuro n'imyenda mu gusiga irangi mu ndodo karemano nk'ipamba, silk n'ubwoya.Amarangi ya asideZizwiho ubushobozi bwazo bwo kwihuta cyane kandi zikunze gukoreshwa mu nganda z'uruhu mu guha irangi ibicuruzwa by'uruhu. Amaherezo,amarangi y'ibinyabutabireishobora gukoreshwa mu gusiga amarangi, iha abahanzi n'abashushanya amabara menshi atandukanye. SUNRISE yiyemeje gutanga amahitamo yorohereza ibidukikije ku bintu bitandukanye byo gusiga amarangi.