Nekuedza kuri kuenderera mberi kurambidza pfuti dzine mutobvu sengozi inogona kuitika pautano uye kwezvakatipoteredza, masayendisiti ari kuzivisa humbowo hutsva hwekuti imwe nzira yemhando yemabara - tungsten - inogona kunge isiri yakanaka inotsiva Chirevo, chakawana kuti tungsten inoungana muzvivakwa zvikuru immune system mumhuka, inoonekwa mumagazini yeACS Chemical Research in Toxicology.

Nekuedza kuri kuenderera mberi kurambidza pfuti dzine mutobvu sengozi inogona kuitika pautano uye kwezvakatipoteredza, masayendisiti ari kuzivisa humbowo hutsva hwekuti imwe nzira yemhando yemabara - tungsten - inogona kunge isiri yakanaka inotsiva Chirevo, chakawana kuti tungsten inoungana muzvivakwa zvikuru immune system mumhuka, inoonekwa mumagazini yeACS Chemical Research in Toxicology.

Jose Centeno nevamwe vaanoshanda navo vanotsanangura kuti tungsten alloys akaunzwa sechitsividzo chemutobvu mumabara uye mamwe munition. Zvakabva mukutyira kuti mutobvu unobva kupfuti dzakapedzwa unogona kukuvadza mhuka dzesango apo unonyungudika kuva mvura muvhu, hova, uye nyanza. Masayendisiti akafunga kuti tungsten yakanga isina chepfu, uye "girinhi" inotsiva mutobvu. Zvidzidzo zvenguva pfupi yapfuura zvakaratidza zvimwe, uye netungsten shoma yakashandiswawo mune mamwe mahudyu nemabvi ekugadzira, boka reCenteno rakasarudza kuunganidza rumwe ruzivo nezve tungsten.

Vakawedzera hushoma hwemusanganiswa we tungsten kumvura yekunwa yemakonzo emurabhoritari, anoshandiswa seanomiririra vanhu mukutsvagisa kwakadaro, uye akaongorora nhengo nematishu kuti vaone kuti tungsten yakaguma kupi. Iyo yakanyanya kuwanda yetungsten yaive muspleen, chimwe chezvikamu zvikuru zvesimba rekudzivirira, uye mapfupa, pakati kana "mwongo" iyo ndiyo yekutanga sosi yemasero ese emuviri immune system. Kumwe kutsvagurudza, vanodaro, kuchadikanwa kuti uone kuti ndezvipi mhedzisiro, kana iripo, tungsten inogona kuve nayo pakushanda kwesimba rekudzivirira muviri.