Ma aerosols ndi bioaerosols onse ndi tinthu tating'onoting'ono toyimitsidwa mumlengalenga, koma amasiyana kwambiri pakupanga kwawo, komwe adachokera, komanso tanthauzo lake. Kumvetsetsa kusiyana kumeneku ndikofunikira m'magawo monga sayansi yachilengedwe, thanzi la anthu, komanso ukhondo wamafakitale.
Kodi Aerosol ndi chiyani?
Aerosol ndi chisakanizo cha tinthu zolimba kapena madontho amadzimadzi omwe amaimitsidwa mu gasi. Tinthu tating'onoting'ono tomwe timatha kukula kuchokera ku nanometers pang'ono mpaka ma micrometer angapo. Ma aerosols amapezeka paliponse mumlengalenga ndipo amatha kuchitika mwachilengedwe kapena kupangidwa ndi anthu.
Zitsanzo za Aerosols
Aerosols Zachilengedwe: Fumbi, mchere wa m'nyanja, phulusa lamoto, ndi mungu.
Anthropogenic Aerosols: Utsi wochokera m'magalimoto, njira zamafakitale, ndi kuyaka kwamafuta.
Makhalidwe a Aerosols
Kapangidwe kake: Ma aerosols amatha kukhala ndi zinthu zosiyanasiyana, kuphatikizapo carbon, sulfates, nitrate, ndi zitsulo.
Impact pa Chilengedwe: Ma aerosols amakhudza nyengo pomwaza kapena kuyamwa kuwala kwa dzuwa ndikukhala ngati phata la mitambo.
Zaumoyo: Kutengera ndi kukula kwake ndi kapangidwe kake, ma aerosols amatha kulowa munjira yopumira, zomwe zimayambitsa matenda monga mphumu, bronchitis, kapena matenda amtima.
Kodi Bioaerosol ndi chiyani?
Bioaerosol ndi mtundu wa aerosol womwe uli ndi zinthu zachilengedwe. Izi zimaphatikizapo tizilombo tating'onoting'ono (mabakiteriya, mavairasi, ndi mafangasi), tiziduswa tachilengedwe (mungu, spores, ndi ma cell a khungu), ndi zotulutsa (endotoxins kapena mycotoxins). Ma bioaerosols amatha kuchokera kuzinthu zachilengedwe kapena zochita za anthu.
Zitsanzo za Bioaerosols
Magwero Achilengedwe: Kutulutsa mpweya kwa zomera, kusokonekera kwa nthaka, ndi kachitidwe ka tizilombo toyambitsa matenda.
Malo Okhudzidwa ndi Anthu: Ntchito zaulimi, kasamalidwe ka zinyalala, ndi malo osamalira thanzi.
Makhalidwe a Bioaerosols
Kapangidwe kake: Ma bioaerosols ndi achilengedwe ndipo amatha kunyamula zamoyo kapena zida zotha kuyambitsa matenda kapena kusamvana.
Zokhudza Thanzi: Amatha kufalitsa matenda (mwachitsanzo, chifuwa chachikulu kapena chimfine), kupangitsa kuti munthu asagwirizane ndi thupi lawo (monga hay fever), komanso kukulitsa matenda opuma.
Udindo Wachilengedwe: Ma bioaerosols amatha kuthandizira pakuyenda kwa michere komanso kufalikira kwa tizilombo muzachilengedwe.
Kusiyana Kwakukulu
Mbali | Aerosol | Bioaerosol |
Kupanga | Ma organic kapena organic particles | Zachilengedwe (zamoyo kapena zakufa) |
Chiyambi | Zachilengedwe (mwachitsanzo, fumbi) kapena anthropogenic | Zachilengedwe kapena zokhudzana ndi zochitika zachilengedwe |
Health Impact | Zotsatira za kupuma ndi mtima | Kupatsirana matenda, ziwengo |
Udindo Wachilengedwe | Kuwongolera kwanyengo | Microbial dispersal, ecosystem impact |
Mapulogalamu ndi Zotsatira
Aerosols
Ma aerosols amaphunziridwa kwambiri chifukwa cha ntchito yawo mu sayansi yanyengo, chifukwa amakhudza momwe ma radiation amayendera komanso kupanga mitambo. Kuyang'anira ma aerosols ndikofunikiranso pakuwongolera mpweya wabwino m'matauni ndi mafakitale.
Bioaerosols
Ma bioaerosols ndi ofunikira pa miliri komanso thanzi la anthu chifukwa cha kuthekera kwawo kufalitsa matenda opatsirana. Pazaulimi ndi mafakitale, kuwongolera ma bioaerosols kumathandiza kuchepetsa ziwopsezo kwa ogwira ntchito ndi anthu oyandikana nawo.
Mapeto
Ngakhale kuti ma aerosols ndi ma bioaerosols onse ndi tinthu tating'onoting'ono tokhala ndi mpweya, mawonekedwe ake ndi zotsatira zake zimafunikira njira zapadera zophunzirira ndi kasamalidwe. Ma aerosols amakhudza kwambiri chilengedwe komanso mumlengalenga, pomwe ma bioaerosol amakhudza mwachindunji thanzi ndi chilengedwe. Kumvetsetsa kusiyana kumeneku kumapangitsa kuchepetsako bwino kwa zotsatira zake zoipa ndi kukhathamiritsa kwa maudindo awo muzochitika zachilengedwe.