nūhou

Ua ʻike nā kānaka noiʻi i nā kala maoli o kahi hui o nā pepeke mōʻalihaku i paʻa i loko o ka amber ma Myanmar ma kahi o 99 miliona mau makahiki i hala. ʻO nā pepeke kahiko e komo pū ana me nā cuckoo wasp, nā lele wai a me nā beetles, a hele mai lākou a pau i nā uliuli metala, nā poni a me nā ʻōmaʻomaʻo.
He waiwai nui ke ʻano i ka ʻike maka ʻia, akā, ʻaʻole pinepine nā mōʻalihaku i mālama i nā hōʻike o ke kala mua o kahi meaola. Eia nō naʻe, ke ʻimi nei nā paleontologists i nā ala e koho ai i nā kala mai nā mōʻalihaku i mālama pono ʻia, inā paha he dinosaur a me nā mea kolo lele a i ʻole nā ​​nahesa kahiko a me nā mammals.
He mea nui loa ka hoʻomaopopo ʻana i ke kala o nā ʻano i pau i ka make no ka mea hiki iā ia ke haʻi i nā mea noiʻi i nā mea he nui e pili ana i ke ʻano o nā holoholona. No ka laʻana, hiki ke hoʻohana ʻia ke kala e hoʻowalewale i nā hoa a i ʻole e hoʻomaopopo i nā mea ʻaihue, a kōkua pū i ka hoʻoponopono ʻana i ka mahana. ʻO ke aʻo hou ʻana e pili ana iā lākou hiki ke kōkua i nā mea noiʻi e aʻo hou e pili ana i nā kaiaolaola a me nā wahi noho.
Ma ke aʻo hou, ua nānā kahi hui noiʻi mai ka Nanjing Institute of Geology and Palaeontology (NIGPAS) o ka Chinese Academy of Sciences i 35 mau laʻana amber pākahi i loaʻa nā pepeke i mālama pono ʻia. Ua loaʻa nā mōʻalihaku i loko o kahi lua amber ma ka ʻākau o Myanmar.
...E hui pū me ka ZME Newsletter no nā nūhou ʻepekema kupaianaha, nā hiʻohiʻona a me nā scoops kū hoʻokahi. ʻAʻole hiki iā ʻoe ke hele hewa me ka ʻoi aku o 40,000 mau mea kākau inoa.
"ʻO Amber ka waena o Cretaceous, ma kahi o 99 miliona mau makahiki, mai ka wā gula o nā dinosaur," wahi a ke alakaʻi kākau ʻo Chenyan Cai i kahi hoʻokuʻu. "He resin ia i hana ʻia e nā conifers kahiko e ulu ana i loko o kahi ua ulu lāʻau. Mālama ʻia nā mea kanu a me nā holoholona i hoʻopaʻa ʻia i loko o ka resin mānoanoa, ʻo kekahi me ka ʻoiaʻiʻo maoli."
ʻO ke kala i ke kūlohelohe ma ke ʻano maʻamau e hāʻule i ʻekolu mau ʻāpana ākea: bioluminescence, pigments, a me nā kala hoʻonohonoho. Ua loaʻa i nā mōʻalihaku Amber nā kala hoʻonohonoho i mālama ʻia i pinepine ikaika a kupaianaha (me nā kala metala) a ua hana ʻia e nā ʻano hoʻopuehu kukui microscopic i loaʻa ma ke poʻo, ke kino a me nā lālā o ka holoholona.
Ua hoʻowali nā kānaka noiʻi i nā mōʻalihaku me ka hoʻohana ʻana i ka pepa one a me ka pauka lepo diatomaceous. Ua wili ʻia kekahi amber i loko o nā ʻāpana lahilahi loa i ʻike maopopo ʻia ai nā pepeke, a ua aneane moakaka ka matrix amber a puni i ka mālamalama ʻālohilohi. Ua hoʻoponopono ʻia nā kiʻi i hoʻokomo ʻia i loko o ke aʻo ʻana e hoʻoponopono i ka ʻālohilohi a me ke ʻano ʻokoʻa.
"ʻO ke ʻano o ke kala i mālama ʻia i loko o ka amber fossil ua kapa ʻia ʻo ia he kala kūkulu," wahi a Yanhong Pan, ka mea kākau pū o ke aʻo ʻana, ma kahi ʻōlelo. "Hoʻopuehu nā nanostructures ʻili i nā nalu māmā kikoʻī," "e hana ana i nā kala ikaika loa," wahi a Pan, me ka hoʻohui ʻana he "ʻano hana kēia no nā kala he nui a mākou i ʻike ai i ko mākou ola o kēlā me kēia lā."
ʻO nā mōʻalihaku āpau, ʻo nā nalo cuckoo ka mea kupaianaha loa, me nā waihoʻoluʻu polū-ʻōmaʻomaʻo metala, melemele-ʻulaʻula, poni a me ka ʻōmaʻomaʻo ma ko lākou poʻo, ka umauma, ka ʻōpū a me nā wāwae. Wahi a ke aʻo ʻana, ua kūlike loa kēia mau ʻano kala me nā nalo cuckoo e ola nei i kēia lā. ʻO nā mea ʻē aʻe i kū i waho e komo pū me nā pepeke polū a me ka poni a me nā nalo koa ʻōmaʻomaʻo ʻeleʻele metala.
Ma ka hoʻohana ʻana i ka microscopy electron, ua hōʻike nā mea noiʻi he "nā nanostructures exoskeleton light-scattering i mālama pono ʻia" ka amber fossil.
"Hōʻike ikaika kā mākou mau nānā ʻana e mālama paha kekahi mau mōʻalihaku amber i nā kala like me nā pepeke i hōʻike ʻia i ko lākou ola ʻana ma kahi o 99 miliona mau makahiki i hala," i kākau ai nā mea kākau o ka noiʻi. "Eia kekahi, ua hōʻoia ʻia kēia e ka ʻoiaʻiʻo e loaʻa pinepine nā ʻōmaʻomaʻo polū metala i nā wasps cuckoo e ola nei."
He mea kākau moʻolelo ʻo Fermin Koop mai Buenos Aires, Argentina. Loaʻa iā ia kahi MA ma ke Kaiapuni a me ka Hoʻomohala ʻana mai ke Kulanui o Reading, UK, me ka loea i ka nūpepa kaiapuni a me ka loli o ke aniau.


Ka manawa hoʻouna: Iulai-05-2022