Isithombe: Umshini Wokuphisa Ngobhiya Omuncu

Enkabeni yokwakheka kuhlezi umkhumbi wokuphisa wensimbi engenasici, oyisilinda obekwe phezu kwekhawunta ecwebezelayo, ephaphathekile. Ubuso bayo bucwebezela ngaphansi kokukhanya okukhanyayo, ngisho nangaphezulu, okufaka ukukhanya okuthambile esikhumbeni sayo esisansimbi. Ubuhlalu obuncanyana bukapelepele opholile ngaphandle komkhumbi, iconsi ngalinye libamba ukukhanya njengokugqama okuncane, okugqamisa ukubukeka komkhumbi okubandayo nokuhlanzekile. Insimbi ibonakala inkulu kodwa inhle, inamahlombe ayindilinga kancane kanye nodebe olucashile emkhawulweni. Izibambo ezimbili ezibanzi ziphuma ngokulinganayo emaceleni alo, amafomu azo amashubhu apholishelwe ekubeni abe mhlophe kakhudlwana. Isibambo sesokunxele siphonse isithunzi esincane ehlangothini lomkhumbi, sengeze ubukhulu, kuyilapho esokudla sona sibheka ngaphandle ngasemuva.

Eduze kwaphansi kunanyathiselwe i-spigot yensimbi encane, esetshenziswayo, isiphetho sayo esixutshiwe esifana nomzimba wegedlela. Ukuthepha okufushane, okune-engeli ye-spigot kubamba ukukhanya kokukhanya okungaphezulu, imiphetho yayo ehlanzekile ephakamisa ukusebenza nokunemba. Ithunzi elimnyama ligcwele amachibi ngaphansi komkhumbi, liwubeka phansi endaweni yesigameko. Sonke isitsha sokuphisa sikhipha umuzwa wokuhlanzeka okucophelelayo, ubunyumba, nokulungela ukuvutshelwa okulawulwayo—ithuluzi lobuciko besayensi lokuphishekela ukunambitheka okuhlukile.

Ngaphambili, ngakwesokudla nje komkhumbi, kumi ingilazi ecacile emise okumise okwe-tulip egcwele ubhiya omuncu onsundu, onombala osagolide. Ubhiya ucwebezela ngokufudumele ngaphansi kokukhanya okukhanyayo, amathoni awo acebile asagolide-wolintshi ahluke kahle ngokumelene nombala opholile ompunga-isiliva womkhumbi wokuphisa. Uketshezi lubonakala lulufifi, lunokubukeka okukhanyayo okuthambile okuhlakaza ukukhanya, kudala ukukhazimula kwangaphakathi okuthambile. I-fine carbonation izungeza phezulu kancane ukusuka ngaphakathi, yenze amabhamuza ahamba kancane amabhamuza amaminithi acwazimulayo ekukhanyeni. Phezulu kukabhiya kuntanta ikhanda elicolile, elinokhilimu legwebu elimhlophe, elincanyana kodwa elibeleselayo, ukwakheka kwawo okuntekenteke njengosilika. Ingilazi ngokwayo ayinabala futhi inhle, inamajika abushelelezi aphumela ngaphandle bese isondela ngaphakathi kancane odebeni, ibekwe phezu kwesiqu esifushane kanye nesisekelo esiyindilinga esiqinile. Ukuboniswa okucashile kwengilazi nokuqukethwe kwayo kugcwala endaweni ecwebezelayo yekhawunta engaphansi.

Ngaphambi nje kwengilazi, ilele ivundlile phezu kwetafula, kubekwe isipuni esincane sensimbi engagqwali. Isitsha salo sibheke phezulu, sibamba umucu wokukhanya owumngcingo ejikeni lalo elingaphakathi, kuyilapho isibambo salo silulela ngasemaphethelweni ohlaka. Ukuba khona kwesipunu kwethula isici somuntu—okushiwo ukuqapha, ukunambitha, nokulungiswa, okusikisela ukunakekelwa nokunemba okudingekayo ekwenzeni ubhiya omuncu onezinhlobo ezikhethekile zemvubelo.

Ingemuva lihlehla libe ukufiphala okuthambile, okuhlanganiswe amathayela ahlanzekile, amhlophe wesitimela esihamba ngaphansi komhlaba kanye nemigqa efiphele yezindonga zemihlangano yokubala. Ukujula kwenkundla kugcina lezi zakhi zingacacile futhi zingabonakali, okuqinisekisa ukuthi ukugxila kombukeli kuhlala emkhunjini ocwebile, ocwebezelayo kanye nobhiya ophilayo. Ukukhanya okukhanyayo, kuhlanganiswe nokuhlanzeka komtholampilo kwesilungiselelo, kuvusa umoya wokunemba nokuziphatha. Nokho ukukhanya okusagolide kobhiya kufaka imfudumalo nobuciko endaweni yesehlakalo. Ndawonye, lezi zici ezibukwayo zihlanganisa ibhalansi ethambile yesayensi nemisebenzi yezandla—ubuchwepheshe, isineke, nothando oluhlanganayo endaweni elawulwayo yokukhiqiza ekhaya.

Isithombe sihlobene: Ukubilisa Ubhiya Nge-CellarScience Acid Yeast