Marie Curie ndi Progress ya Cancer Treatment

Maria Skłodowska anabadwa mwana wamng'ono kwambiri aphunzitsi ku Warsaw, ku Poland. Banja la banja silinali lalikulu, ndipo Maria adataya amayi ake ali ndi zaka khumi ndi ziwiri. Maria amayenera kugwira ntchito monga mphunzitsi komanso wogwira ntchito kuti athandize maphunziro a mlongo wake. Pambuyo pake, adaphunzira ku Paris ku Sorbonne ndi thandizo la mlongo wake. Anatenganso maphunziro mobisa kuchokera ku yunivesite yotchedwa Floating University, bungwe lophunzitsira poyera pansi pazandale zapolisi ku Poland zomwe zinaphunzitsa akazi, komanso kenako amuna.

Pofunitsitsa kugwira ntchito ndi kupita patsogolo mu sayansi yomwe anasankhidwa, Maria anaphunzira ndi kuchita masamupiya ndi zamamiti - maphunziro omwe bambo ake adawaphunzitsa.

Mu 1894, Marie adalandira digiri yake yachiwiri - iyi m'masamu ndipo anakumana ndi Pierre Curie, yemwe ndi mlangizi wa sayansi ndi zamakina. Marie atabwerera pang'ono ku Poland, awiriwa anakwatirana patatha chaka chimodzi. Henri Becquerel posakhalitsa anapeza chithandizo chamagetsi pamene akuphunzira salani ya uranium. Marie anayamba kuphunzira mazira a uranium, pogwiritsa ntchito electrometer ya Curie. Anatha kusonyeza kuti pitchblende, torbernite, ndi thorium onse anali radioactive. Marie Curie adasindikiza kafukufuku wa zomwe adazipeza, zomwezo zinali zachilendo kwa mkazi mu 1896. Pierre adasiya yekha kufufuza ndikugwirizana ndi Marie pa ntchito yake. M'chaka cha 1898, a Curies analemba pepala pa chinthu china, polonium. Tsiku lotsatira pambuyo pa Khirisimasi 1898, papepala lachiwiri linatuluka, kulengeza kutulukira kwa chinthu china chatsopano - radium.

Anapitiliza kugwira ntchito pamodzi mpaka imfa ya Pierre pa ngozi ya mumsewu mu 1906. Poyang'anira yekha, Marie anagonjetsa m'kati mwa 1910 kuti adzipatula radium yoyera kuchokera ku pitchblende. Marie Curie anatsimikiza kuti asaphunzirepo kuti asatuluke kotero kuti asayansi ena amakhoza kufufuza izo momasuka.

Kafukufuku wopambana

Marie Curie analandira mphoto ziwiri za Nobel pa ntchito yake ya sayansi.

Choyamba, mu 1903 kwa Physics, nayenso anali mkazi woyamba kuti adzalandire mphoto ya Nobel. Apanso mu 1911 anapatsidwa Nobel for Chemistry ndipo anakhala munthu woyamba kulandira mphoto ziwiri za Nobel. Ngakhale kulemekeza uku, French Academy of Sciences inamulepheretsa ku umembala. Koma ku Sorbonne, iye anakhala pulofesa wamkazi wachikazi woyamba ndipo anapatsidwa udindo woyang'anira ma laboratory a physics omwe mwamuna wake anali nawo. Pasanapite nthaŵi yaitali, boma la France linamanga Radium Institute kuti aphunzire za chemistry, physics, ndi mankhwala - zofuna zazikulu za Marie Curie.

Panthawi ya nkhondo yoyamba ya padziko lapansi, adapanga magalimoto a X-ray omwe anathandiza kuti azindikire asilikali ovulala. Mwadzidzidzi, adapatsa ndondomeko ziwiri za golidi zagolide kuti apereke ndalama zowonongeka. Atachita upainiya wofufuza za ma radiation , Mayi Curie sanadziwe momwe radioactivity idzakhudzire thanzi lake. Popanda kuvala zovala, ankagwiritsa ntchito zipangizo zamagetsi pogwiritsa ntchito manja ake, kusunga radium m'chipinda chake chokwanira, kapena m'thumba la zovala zake. Kwa zaka 38 zomwe adafufuza zachipatala, zotsatira za ma radiation anali atamuveka. Anamwalira mu 1934 kuchokera ku kuchepa kwa magazi m'thupi . Ntchito yomwe inapatsa moyo kwa ena inakhudza mafuta ambiri a magazi ake.

Popanda kupeza Curie ndi mwamuna wake Pierre lingaliro la kukhazikitsa mbewu yaing'ono yothandizira mavitamini ku chotupa kuti tipewe, sitidzakhala ndi brachytherapy. Ma radiation amkatiwa amagwiritsidwa ntchito pa mitundu yambiri ya khansa, kuphatikizapo khansa ya m'mawere. Pambuyo pake mutakhala ndi X-ray kapena mukusowa ma radiation kuti muwathandize khansa, ganizirani za Marie Curie. Ntchito yake ndi nsembe zake zingapangitse moyo wanu kukhala wosavuta.