Sechaba

Basali ba leshome ba fetotseng lefatshe

Basali baqapi ba ileng ba fetola lefatše

Basali ba leshome ba fetotseng lefatshe

Stephanie Kholek

Stephanie o ile a qala ho sebeletsa DuPont, 'me selemo hamorao, Koelek o ile a fumana fiber e matla ho feta tšepe ka makhetlo a 5. Khampani e na le patented fiber ena, e bitsoang Kevlar, 'me hona joale e sebelisa likhoele tsena ho etsa lihelmete le li-life jackets.

Patricia Bath

Basali ba leshome ba fetotseng lefatshe

Ngaka ea motho e motšo ea Amerika, e ile ea qapa tšebeliso ea theknoloji ea laser ho phekola lera, e leng e 'ngoe ea lisosa tsa bofokoli ba pono,

Grace Hopper

Basali ba leshome ba fetotseng lefatshe

O ile a qapa banka ea pele ea puo ea lenaneo 'me e ne e le e mong oa batho ba ileng ba phatlalatsa khopolo ea lipuo tse ikemetseng tsa mochine tse lebisitseng ho nts'etsopele ea COBOL. Ka lebaka la katleho ea hae le boemo ba hae ba sesole sa metsing, ka linako tse ling o ne a bitsoa "Mohau o Moholo."

Heidi Lamar

Basali ba leshome ba fetotseng lefatshe

O ile a qala e le setšoantšisi, 'me joale naleli ea Hollywood e fetohela lebaleng la lipatlisiso tsa saense.Bo-rasaense ba bang ba lumela hore ke eena moqapi oa sebele oa mohala oa thekeng, le hore o ile a rekota sena Amerika, le hore o ile a rekota tlhahiso e' ngoe, e leng The wireless torpedo movement.Lamar e ne e le rasaense le moqapi ea ileng a kenya letsoho ho theheng theknoloji ea "spread spectrum", e nkoang e le Lejoe la motheo la mekhoa e mengata ea puisano e se nang mohala kajeno.

Mary Andson

Basali ba leshome ba fetotseng lefatshe

Ka mor'a letsatsi la lehloa holim'a tram, Marie o ile a tla le khopolo ea li-wipers, eaba o hira moetsi oa mechine hore a mo etsele sesebelisoa se sebelisoang ka letsoho se ka sebelisetsoang ho hloekisa lifensetere, 'me a etsa tlhahiso ea k'hamphani ea moo. li-wiper tsa pele tsa likoloi historing, 'me ka mor'a selemo sa moralo, o ile a fumana moqapi.

Ada Lovelace

Basali ba leshome ba fetotseng lefatshe

Mosebetsi oa hae ho Enjene ea Analytical ke tlhahiso ea komporo ea mochini ea sepheo se akaretsang e entsoeng ke Charles Babbage. Ke eena oa pele oa ho elelloa hore mochini o na le lits'ebetso tse fetang khomphutha feela, mme a hatisa algorithm ea pele eo mochini o ka e etsang. Ka hona, ka linako tse ling ho nkoa e le oa pele oa ho tseba bokhoni bo feletseng ba "calculator" le moqapi oa pele oa k'homphieutha.

Gertrude Elyon

Basali ba leshome ba fetotseng lefatshe

Mohapi oa Khau ea Nobel ea bongaka Gertrude o entse meriana e mengata e sebelisoang ho phekola AIDS. E entseng palo e kholo ea katleho lefats'eng la bongaka bophelong bohle ba hae, ha a ntse a sibolla "mercaptopurine", e leng phekolo ea pele ea kankere ea mali 'me e sebelisoa ho fetisetsa litho tsa 'mele, ntle le meriana e mengata ea bohlokoa.

Letizia Gear

Basali ba leshome ba fetotseng lefatshe

Leticia Gere o ile a fana ka patente ea sering ea bongaka ka 1899, eo hamorao e ileng ea ntlafatsoa ke Colin Murdoch ka 1956.

Ann Tsukamoto

Basali ba leshome ba fetotseng lefatshe

Mokhoa oa ho arola le ho arola lisele tsa stem o ile oa fuoa tokelo ea molao ka 1991, 'me ho tloha ka nako eo lipatlisiso tseo e li qetileng li lebisitse ho tsoelo-pele e kholo lefapheng la ho utloisisa ts'ebetso ea tsamaiso ea mali ho bakuli ba mofetše.

Rachel Zimmerman

Basali ba leshome ba fetotseng lefatshe

Moqapi oa mochine oa khatiso oa khoutu, e leng lenaneo la k'homphieutha le qapiloeng ke Rachel ha a le lilemo li 12 bohareng ba bo-XNUMX. E ileng ea thusa batho ba bangata ba nang le bokooa bo tebileng, ba kang cerebral palsy, ho buisana le tikoloho ea bona

Lingoloa tse amanang

Eya ho konopo e ka holimo
Ngolisa hona joale mahala le Ana Salwa U tla fumana litaba tsa rona pele, 'me re tla u romella tsebiso ea e' ngoe le e 'ngoe e ncha Che Ho joalo
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