Ipamba yera T-shati hamwe nigitambara cyo hasi-byombi byombi birasa nimpeshyi. Ariko niyihe myenda izagumya gukonja kumunsi ushushe, utose?
Imyenda cyangwa ipamba: Nuwuhe mwenda utuma ukonja mubushyuhe bwizuba?
2024-08-24
Twaganiriye nabahanga mu bya siyansi batatu biga imyenda na fibre kurwego rwa molekile kugirango tubone igisubizo nyacyo, siyanse kijyanye nibikoresho byimyambaro byoroshye kumanikwa kumugoroba. Icyemezo cyabo bose bahurije hamwe: Linen izagukomeza gukonja.
Abahanga mu bya siyansi uko ari batatu bemeje ko uramutse ukora cyangwa ukora imyitozo ku zuba, wakagombye kumererwa neza mu myenda ya sintetike nka polyester yavuwe mu buryo bwa shimi kugira ngo ibyuya biva mu ruhu byihuse bishoboka. Ariko niba kwambara siporo atari amahitamo, imyenda itanga uburyo bwiza bwo kuvanaho ubuhehere no guhumeka neza.
Sundaresan Jayaraman, umwarimu w’ubumenyi bw’ibikoresho n’ubuhanga mu kigo cy’ikoranabuhanga cya Jeworujiya yagize ati: “Linen ni nziza cyane mu bijyanye no gutanga ihumure.” Ati: "Abantu bahangayikishijwe n'umuyaga mwiza. Linen nicyo nakwita umuyaga mwiza kuko ibintu byose bishyira hamwe."
Ubushuhe
Iyo bishyushye, igikoresho nyamukuru cyumubiri wawe cyo gukonjesha ni kubira ibyuya. Nkuko ibyuya biva mu ruhu rwawe, bitwara ubushyuhe. Mu ci rero, ni ngombwa kwambara umwenda ufasha umubiri wawe gukuraho ubushuhe.
Yiqi Yang, umwarimu w’ubumenyi bw’imyenda muri kaminuza ya Nebraska i Lincoln, yagize ati: “Ihumure ryawe rishingiye ku kuntu ubushuhe bw’umubiri burekurwa.”
Urashaka umwenda winjiza bihagije kugirango ukureho uruhu kuruhu rwawe, ariko kandi rutuma amazi ava mumyuka. Ipamba n'igitambara byombi bikurura cyane - ariko ipamba igumana amazi mugihe imyenda irekura, nkuko Jayaraman abivuga.
Ati: "Niba ubaye ugenda ku munsi ushushe, utose wambaye umwenda w'ipamba, mugihe ugeze murugo, umwenda wimbere uba wuzuye neza kuko bigufata ibyuya byose biva muri wewe, ariko ntibifite ubushobozi bwo gutwara imyuka ituruka kumyenda yawe mumyenda yawe ikajya hanze". “Niyo mpamvu wumva ufite ubwoba.”
Urashobora kubona impamvu ipamba n'imyenda bitwara mu gihe ushyize fibre munsi ya microscope, nk'uko byatangajwe na Larissa Marie Shepherd, umwungirije wungirije wa siyanse ya fibre muri kaminuza ya Cornell. Ipamba y'ipamba, iva mubihuru bya fuzzy bizunguruka imbuto z'ipamba, bisa na lente kandi bikunda kuba byuzuye kinks, impinduramatwara. Fibre fibre, iva mumuti muremure, muremure muremure, irasa nkinkoni yimigano kandi ikunda kuba ikomeye kandi ikomeye.
Umwungeri ati: "Imiterere y'ipamba irashobora gufata amazi menshi". “Flax iragororotse, ku buryo nta hantu na hamwe amazi ashobora gufatirwa imbere.”
Ikirere
Umubiri wawe kandi utanga ubushyuhe mugihe umwuka ukonje utemba kuruhu rwawe - kuburyo kumunsi ushushe, ushaka kwambara umwenda uhumeka.
Jayaraman avuga ko Linen afite akarusho hano. Fibre zayo zifite umubyimba mwinshi kuruta ipamba, bityo imyenda yimyenda ikunda kugira umurongo wo hasi ubara no gufungura cyane hagati ya fibre. Ati: “Ibyo bivuze ko umwuka ushobora kunyura mu buryo bworoshye”.
Ariko kubara kumutwe birashobora gutandukana cyane kumyenda. Umwungeri yavuze ko ugomba kwisuzuma wenyine. Ati: "Niba ushobora kubona urumuri runyuzemo, amazi n'umwuka birashobora kunyuramo."
Linen izindi nyungu nini nugukomera kwayo. Udusimba twiza cyane dukunda gufata imiterere yazo kuruta ipamba, bigatuma imyenda yimyenda yimanika mumubiri wawe mugihe imyenda yipamba ikunda kwizirika kuruhu rwawe. Kureka umwanya munini kugirango umwuka utembane hagati yimyenda yawe nuruhu rwawe biragukonja kandi bifasha ibyuya guhinduka.
Umurongo wo hasi
Mugihe imyenda ari, mubuhanga, imyenda ikonje kuruta ipamba, ntabwo aricyo kintu cyonyine ugomba gusuzuma mugihe utoragura imyenda.
Kurugero, gukomera kwimyenda - ifasha cyane kureka umwuka utembera kuruhu rwawe - bishobora gukurura abantu muburyo butari bwo. Umwungeri ati: "Umuntu ashobora kuba yorohewe n'ipamba kuko yumva ari nziza. Nibyoroshye." “Ibyo rero biva ku byo umuntu akunda.”
Gukomera kwa Linen nabyo bituma bikunda kubyimba, bisaba ibyuma byinshi - keretse niba ushaka kujya kureba. Jayaraman yagize ati: "Iminkanyari irashobora kuvuga imvugo yerekana kuba umusore utuje, guhana."
Yang yagize ati: "Rimwe na rimwe, guhitamo uburyo bunyuranye no guhumurizwa. Bireba gusa icy'ingenzi kuri wewe." Ati: "Ariko ndi injeniyeri yimiti, kubwamahirwe rero ntacyo nzi kubijyanye nimyambarire."