Kua hangaia e ngā miihini o Kōrea ki te Tonga tētahi mea hanga mai i te sima ka taea te whakamahi i roto i te raima hei hanga i ngā hanganga e whakaputa ana, e penapena ana hoki i te hiko mā te pānga ki ngā pūtake pūngao ā-waho pērā i ngā takahanga waewae, te hau, te ua me ngā ngaru.
Mā te huri i ngā hanganga hei pūtake hiko, ka whakakorea e te sima te raruraru o te taiao hanga e kai ana i te 40% o te pūngao o te ao, e ai ki tā rātou.
Kāore he take e manukanuka ai ngā kaiwhakamahi whare mō te pāngia e te hiko. I whakaatuhia e ngā whakamātautau he nui te 1% o ngā muka waro kawe hiko i roto i te ranunga sima hei hoatu i ngā āhuatanga hiko e hiahiatia ana ki te sima me te kore e whakararu i te mahi hanganga, ā, he iti rawa te iahiko i whakaputaina i te taumata mōrahi e whakaaetia ana mō te tinana tangata.
I whakawhanakehia e ngā kairangahau miihini me te miihini ā-iwi o Te Whare Wānanga o Incheon, Te Whare Wānanga o Kyung Hee me Te Whare Wānanga o Korea tētahi hiato kawe hiko e ahu mai ana i te sima (CBC) me ngā muka waro ka taea hoki te mahi hei nanogenerator triboelectric (TENG), he momo kaikohi pūngao miihini.
I hoahoatia e rātou tētahi hanganga tauine-taiwhanga me tētahi pūnga hiko e hangai ana ki te CBC mā te whakamahi i te rauemi kua whakawhanakehia hei whakamātautau i ōna āheinga hauhake me te rokiroki pūngao.
"I hiahia mātou ki te whakawhanake i tētahi rauemi pūngao hanganga ka taea te whakamahi hei hanga i ngā hanganga pūngao kore-kore e whakamahi ana, e whakaputa ana hoki i ō rātou ake hiko," te kī a Seung-Jung Lee, he ahorangi i te Tari Hangarau Ā-Iwi me te Taiao o Te Whare Wānanga o Incheon.
"I te mea he rauemi hanga nui te sima, i whakatau mātou ki te whakamahi tahi me ngā whakakī ara iahiko hei huānga ara iahiko matua mō tā mātou pūnaha CBC-TENG," tāna tāpiri.
I whakaputaina ngā hua o tā rātou rangahau i tēnei marama i roto i te puka Nano Energy.
Haunga te rokiroki me te hauhake pūngao, ka taea hoki te whakamahi i te rauemi hei hoahoa i ngā pūnaha aroturuki-ake e aroturuki ana i te hauora o te hanganga me te matapae i te roanga o te ora mahi o ngā hanganga raima me te kore he mana o waho.
"Ko tā mātou whāinga matua he whakawhanake i ngā rauemi hei whakapai ake i te oranga o te tangata, ā, kāore e hiahiatia he pūngao tāpiri hei whakaora i te ao. Ā, e tumanako ana mātou ka taea te whakamahi i ngā kitenga mai i tēnei rangahau hei whakawhānui ake i te whakamahinga o te CBC hei rauemi pūngao katoa-i-te-kotahi mō ngā hanganga pūngao kore-kore," te kī a Ahorangi Lee.
I te whakatairanga i te rangahau, ka kata te Whare Wānanga o Incheon: "He tīmatanga ohorere tēnei mō tētahi āpōpō kanapa ake, kakariki ake hoki!"
Arotake Hanganga Ao
Wā tuku: Hakihea-16-2021