Nā ʻano o ka pāhawewe non-ionizing radiation
ʻO kekahi mau hiʻohiʻona o ka pāhawewe non-ionizing ʻo ke kukui ʻike ʻia, nā hawewe lekiō, a me nā microwaves (Infographic: Adriana Vargas/IAEA)
ʻO ka hoʻokalakala non-ionizing he haʻahaʻa haʻahaʻa o ka ikehu ʻaʻole lawa ka ikaika e wehe i nā electrons mai nā ʻātoma a i ʻole nā molekole, inā i loko o ka mea a i ʻole nā mea ola.Eia nō naʻe, hiki i kona ikehu ke hoʻoulu i kēlā mau molekala a hoʻohua i ka wela.ʻO kēia, no ka laʻana, pehea e hana ai nā umu microwave.
No ka hapanui o ka poʻe, ʻaʻole pilikia ka radiation non-ionizing i ko lākou olakino.Eia nō naʻe, pono nā limahana e pili mau ana me kekahi mau kumu o ka radiation non-ionizing i nā hana kūikawā e pale ai iā lākou iho, no ka laʻana, ka wela i hana ʻia.
ʻO kekahi mau hiʻohiʻona ʻē aʻe o ka radiation non-ionizing me nā hawewe lekiō a me ke kukui ʻike ʻia.ʻO ke kukui ʻike ʻia ke ʻano o ka radiation non-ionizing i hiki i ka maka kanaka ke ʻike.A ʻo nā hawewe lekiō kekahi ʻano o ka radiation non-ionizing i ʻike ʻole ʻia e ko mākou mau maka a me nā ʻike ʻē aʻe, akā hiki ke unuhi ʻia e nā lekiō kuʻuna.
Ka hoʻoheheʻe ionizing
ʻO kekahi mau laʻana o ka radiation ionizing kekahi mau ʻano lapaʻau maʻi kanesa me ka hoʻohana ʻana i nā kukuna gamma, nā kukui X, a me ka radiation i hoʻokuʻu ʻia mai nā mea radioactive i hoʻohana ʻia i nā mea kanu nuklea (Infographic: Adriana Vargas/IAEA)
ʻO ka radiation Ionizing kahi ʻano o ka radiation o ia ikehu e hiki ai ke wehe i nā electrons mai nā ʻātoma a i ʻole nā molekole, kahi e hoʻololi ai i ka pae atomika i ka wā e launa pū ai me nā mea me nā mea ola.ʻO ia mau hoʻololi maʻamau e pili ana i ka hana ʻana o nā ion (nā ʻātoma a i ʻole nā mole) - no laila ka huaʻōlelo "ionizing" radiation.
I ka nui o ka nui, hiki i ka radiation ionizing ke hoʻopōʻino i nā pūnaewele a i ʻole nā kino i loko o ko mākou kino a i ʻole e make ai.Ma ka hoʻohana pono ʻana a me ka nui a me nā ʻano pale e pono ai, he nui nā hoʻohana pono ʻana o kēia ʻano radiation, e like me ka hana ʻana i ka ikehu, i ka ʻoihana, i ka noiʻi a me nā diagnostics olakino a me ka mālama ʻana i nā maʻi like ʻole, e like me ke kanesa.ʻOiai ʻo ka hoʻoponopono ʻana i ka hoʻohana ʻana i nā kumu o ka radiation a me ka pale radiation ke kuleana aupuni, hāʻawi ka IAEA i ke kākoʻo i nā poʻe loio a me nā mea hoʻoponopono ma o kahi ʻōnaehana holoʻokoʻa o nā kūlana palekana honua e manaʻo nei e pale i nā limahana a me nā maʻi a me nā lālā o ka lehulehu a me ke kaiapuni mai ka hiki. nā hopena ʻino o ka radiation ionizing.
He ʻokoʻa ka lōʻihi o ka nalu ʻokoʻa ka non-ionizing a me ka ionizing radiation, pili pono i kona ikehu.(Infographic: Adriana Vargas/IAEA).
ʻO ka ʻepekema ma hope o ka palaho radioactive a me ka hopena o ka radiation
ʻO ke kaʻina hana e paʻa ai kahi atom radioactive ma o ka hoʻokuʻu ʻana i nā ʻāpana a me ka ikehu i kapa ʻia ʻo "radioactive decay".(Infographic: Adriana Vargas/IAEA)
Hiki ke puka mai ka radiation Ionizing mai, no ka laʻana,nā ʻātoma paʻa ʻole (radioactive).ke hoʻololi nei lākou i kahi kūlana paʻa i ka wā e hoʻokuʻu ana i ka ikehu.
Paʻa ka hapa nui o nā ʻātoma ma ka Honua, mahalo nui ʻia i ka hoʻohui ʻia ʻana a paʻa o nā ʻāpana (neutrons a me protons) i ko lākou kikowaena (a i ʻole nucleus).Eia nō naʻe, i kekahi mau ʻano o nā ʻātoma paʻa ʻole, ʻaʻole hiki i ka hui ʻana o ka helu o nā protons a me nā neutrons i loko o kā lākou nucleus e hoʻopaʻa i kēlā mau ʻāpana.Ua kapa ʻia kēlā mau ʻātoma paʻa ʻole he "radioactive atoms".Ke pohō nā ʻātoma radioactive, hoʻokuʻu lākou i ka ikehu ma ke ʻano o ka radiation ionizing (no ka laʻana, nā ʻāpana alpha, nā ʻāpana beta, nā kukuna gamma a i ʻole nā neutrons), i ka wā i hoʻopaʻa pono ʻia a hoʻohana ʻia, hiki ke loaʻa nā pono like ʻole.
Ka manawa hoʻouna: Nov-11-2022