Wahi a nā kānaka ʻepekema, ʻike mua ʻia ka nanotechnology ma Roma ma kahi o 1,700 mau makahiki i hala aku nei a ʻaʻole ia o kekahi o nā laʻana o ka ʻenehana hou i pili i ko mākou kaiaulu sophisticated. ʻO kahi chalice i hana ʻia i kekahi manawa ma waena o 290 a me 325 ka hōʻoia hope loa i hoʻohana nā moʻomeheu kahiko i nā ʻenehana holomua i mau makahiki i hala.
ʻO Nanotechnology paha kekahi o nā mea nui nui i nā makahiki i hala aku nei. Ua ʻae ka pahū ʻenehana i ke kāne o kēia au e hana me nā ʻōnaehana ma waena o hoʻokahi haneli a me biliona mau manawa liʻiliʻi ma mua o ka mika; kahi e loaʻa ai nā waiwai i nā pono hana. Eia nō naʻe, hoʻomaka ka hoʻomaka o ke nanotechnology ma kahi o 1,700 mau makahiki.
Akā, ma hea nā hōʻike? ʻĀ, kahi relic e hoʻi ana i ka manawa o ka Roman Empire i kapa ʻia ʻo ka “Kiaha ʻo Lycurgus”, me he mea lā e hōʻike ana ua ʻike ka poʻe hana lima Roma kahiko e pili ana i ka nanotechnology 1,600 mau makahiki i hala. ʻO ka Lycurgus Cup kahi hiʻohiʻona nui loa o ka ʻenehana kahiko.
Kuhi ʻia ke kīʻaha Lycurgus ma waena o nā mea aniani sophisticated sophisticated i hana ʻia ma mua o ka wā hou. Manaʻo paʻa ka poʻe loea i ka chalice i hana ʻia ma waena o 290 a me 325 ka hōʻoia paʻa e hōʻike ana i ke akamai o ka poʻe hana lima kahiko.
ʻO nā kiʻi o nā kiʻi aniani liʻiliʻi i hōʻike ʻia i nā chalice hōʻike i nā hiʻohiʻona mai ka make ʻana o King Lycurgus o Thrace. ʻOiai ke aniani i ka maka maka ʻole he ʻōuli ʻōmaʻomaʻo ke waiho ʻia kahi kukui ma hope ona, hōʻike lākou i ke kala ʻulaʻula translucent; ka hopena i loaʻa i ka hoʻokomo ʻana o nā huna liʻiliʻi o ke gula a me ke kālā i loko o ke kīʻaha, e like me ka mea i hōʻike ʻia e ka Smithsonian Institution.
Ua hōʻike nā hōʻike i nā hopena hoihoi
I ka nānā ʻana o nā kānaka noiʻi Pelekānia i nā ʻāpana ma o ka microscope, ua ʻike lākou ʻo ke anawaena i hoʻoliʻiliʻi ai nā mea hao i like ia me 50 nanometers - ua like ia me hoʻokahi tausani o ka palaoa paʻakai.
He paʻakikī kēia i kēia manawa e hoʻokō, kahi i manaʻo ʻia i kahi hoʻomohala nui ʻike ʻole ʻia i kēlā manawa. Eia kekahi, hōʻike ka poʻe loea i ka “Hui pono” o nā metala makamae i ka hui ʻana o ka mea e hōʻike ana ua ʻike maopopo ka poʻe Roma kahiko i kā lākou hana. Mai ka 1958 mau ana ke kīʻaha Lycurgus i ka Hale Hōʻikeʻike ʻo Beritania.
Hana maoli ka nanotechnology
Akā pehea e holo ai? ʻĀ, ke paʻi ke kukui i ke kīʻaha, nā uila e pili ana i nā kiko hao e haʻalulu i nā ala e hoʻololi ai i ke kala ma muli o ke kūlana o ka mea nānā. Eia naʻe, ʻo ka hoʻohui wale ʻana i ke gula a me ke kālā i ke aniani ʻaʻole ia e hana aunoa i kēlā waiwai optika kūikawā. No ka hoʻokō ʻana i kēia, koi ʻia kahi hana e kaohi ʻia a akahele hoʻi e koi ʻia nā loea he nui i ka hiki i nā Roma ke hana i kahi ʻāpana kupaianaha ma o ka ulia, e like me ka manaʻo o kekahi.
He aha hou aʻe, ʻo ka hui maoli o nā metala e hōʻike ana ua maopopo i ka poʻe Roma pehea e hoʻohana ai i nā nanoparticles. Ua ʻike lākou i ka hoʻohui ʻana i nā metala nani i ke aniani hoʻoheheʻe ʻia hiki ke ʻulaʻula a hana i nā hopena hoʻololi kala ʻole.
Akā, e like me ka mea noiʻi i ka noiʻi "Ke kīʻaha o Lycurgus - Nanotechnology Roman", paʻakikī loa i kahi hana e kū ai. Eia nō naʻe, mau kenekulia ma hope mai, ʻo ke kīʻaha kupaianaha ka mea i hoʻoikaika i ka noiʻi nanoplasmonic o kēia au.
ʻO Gang Logan Liu, he ʻenekini ma ke Kulanui o Ilinoi ma Urbana-Champaign, i ʻōlelo: "Ua ʻike ka poʻe Roma pehea e hana a hoʻohana ai i nā nanoparticles e hoʻokō i nā mea nani ... .. Makemake mākou e ʻike inā hiki i kēia ke loaʻa i nā noiʻepekema.. "
ʻO ke Kenekulia ʻehā kenekulia AD Cup, i lawe wale ʻia no nā hanana kūikawā wale nō, hōʻike ʻia ʻo King Lycurgus i hei i loko o ka ulana o nā hua waina, no nā hana ʻino paha i hana ʻia iā Dionysus - ke akua Helene o ka waina. Inā hoʻomohala nā mea hoʻolālā e hoʻomohala i kahi mea hana ʻike hou mai kēia ʻenehana kahiko, na Lycurgus ka manawa e hana i ka hihia.
