Nkhani

Gulu lofufuza kuchokera ku Stanford University linafalitsa pepala la Environmental Science & Technology lomwe limafotokoza kuti masitovu a gasi ndi ma uvuni amatulutsa benzene yomwe imayambitsa khansa ikayaka.

Chomwe chimatchedwa "kutsegula nyumba" chimatanthauza njira yotsegulira zitseko ndi mawindo onse kwa kanthawi kochepa kuti musinthe mpweya wamkati ndi wakunja mwachangu.

Bungwe la World Health Organization limalimbikitsa kuti chinyezi cha m'nyumba chikhale pakati pa 40% ndi 70% chaka chonse. Anthu amamva bwino kwambiri m'malo okhala ndi chinyezi cha 45% mpaka 65%.

Nkhungu ya m'nyumba ndi chiwopsezo chobisika cha thanzi la chilimwe chomwe chimagwirizanitsidwa ndi Sick Building Syndrome, mavuto aakulu a kupuma, komanso kuvutika maganizo.

Kuundana kwa pamwamba ndi nkhondo yachilengedwe pakati pa chinyezi cha m'nyumba ndi kutetezera mawindo. "Misozi" nthawi zina pamwamba imangotanthauza kuti muyenera kupuma bwino.

Ndikukufunirani zabwino zonse mu chaka chabwino cha 2026. Chaka Chatsopano Chosangalatsa!

Mawindo akulira m'mawa? Mukudzuka mutu uli m'mutu? Nyumba yanu ikhoza kukhala "yodwala." Timafotokoza sayansi ya kuuma kwa madzi, nkhungu, ndi kupanikizika bwino—ndi momwe tingakonzere bwino.

Kodi nyumba yanu ikumva "yodzaza" kapena ikukula ndi nkhungu? Dziwani chifukwa chake kutseka nyumba yanu kumateteza poizoni ndi momwe mungakonzere ndi malangizo osavuta a ERV ndi HRV systems.

Sikuti mpweya wakunja m'madera akum'mwera ndi woyera motero mpweya wabwino sufunika. M'malo mwake, kutentha kwa nthawi yayitali kumatanthauza kuti mpweya woziziritsa umagwiritsidwa ntchito kwa nthawi yayitali.

Dziwani njira zenizeni zoyendetsera ma ERV/HRV, kukula kwa CFM, kuyika kosakanikirana poyerekeza ndi kuyika kodzipereka, komanso zomwe zimagwira ntchito m'nyumba zolimba komanso zogona zambiri.