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Macdanta la yaab leh oo laga helay Siberia laga yaabaa inay noqdaan shidaalka ee mustaqbalka

Laba macdanta dhif ah in waxa laga helaa Siberia qarnigii XX bartamihii, guryaha soo bandhigid la mid ah sifooyinka dhawaan horumariyo shaybaarka loo yaqaan xeryahooda organometallic dhisme (ISO).

Ilaa iyo hadda, saynisyahano malaysanay in xeryahooda sida aan meesha joogin ee dabiiciga ah. Falanqaynta faahfaahsan dhismaha ee macdanta Siberian dhif yaabay bulshada sayniska.

Waa maxay ISO?

Qaab dhismeedka Organometallic of polymers dhigay biyo cabaan udhigo biraha. Waxay xarunta foomamka ah channels madhan sidoo saxo iyo sugnan in nanomitir yar ballaaran. hulalka Kuwani gudahood dhismeedka kelli xeryahooda ogolaan bilood nuugo iyo hayn gaas sida hydrogen iyo carbon dioxide. dhismayaasha Organometallic leenahay hami aad u weyn sida ay loo isticmaali karaa iyada oo loo adeegsanayo waayo daahiriyey jawiga of qiiqa waxyeello, iyo sida unugyada shidaalka.

macdanta dabiiciga ah

Daraasad dhawaan, cilmi lagu ogaaday in labadii macdanta dabiiciga ah laga helo ee Yakutia, shiidaa soo noqnoqda qaabka bilood. Labadan element dabiiciga ah yeedhay Stepanov iyo Zhemchuzhnikova. Waxay la helay 1942 iyo 1963 ee River Lena ee Jamhuuriyadda Sakha ah, Siberia. Seynisyahanada ma laha awoodda farsamada casriga ah, sidaas darteed waxaan ku fashilantay in ay maqsuud aqonsado ee macdanta laga helo iyo qiimaha jiilka mustaqbalka.

Sida laga soo xigtay baadhitaan ay dhawaan by qorayaasha, haddii dhexe ee qarnigii la soo dhaafay ay suurto gal ahayd in la sameeyo baadhitaan faahfaahsan oo ka mid ah xubno ka dhismaha, horumarka waaxda dhan iyo abuurista dhismeedka organometallic maanta noqon lahaa meel fog ka hor. Waxaa laga yaabaa in aynu hore u haysanay shidaalka cusub.

Fikradda ah jiritaanka macdanta cusub

First, saynisyahano ka shaqeeya waxbarashada daabacay, Stepanov iyo Zhemchuzhnikova leydin giisa iyo marka la barbar dhigo qaab dhismeedka bilood ah. Labada macdan la mid ah muuqaalka galaas ee cado meelo godgodan oo-cawl iyo cagaar yihiin. Waxa ay qaab-dhismeedka waa ku dhowaad sax ah Mos.

Later, saynisyahano ay awoodaan in ay ka heli macdanta dabiiciga ah, cilmi-baarista iyo falanqaynta dhismaha kaas oo xaqiijiyay natiijada tijaabooyin shaybaadh.

dhismayaasha noocan oo kale ah ayaa marna la kulmay ka hor in macdanta organic, kaas oo u ogolaanaya saynisyahano soo jeedinaya jiritaanka xubno kale ee dabiiciga ah, ku cel-dhismeedka of bilood ah.

Ajnabiga, Stepanova iyo Zhemchuzhnikova sameeyay sababtoo ah xaaladaha dabiiciga ah iyo dhulka ee gaarka ah ee gobolka. Waxay la helay at qoto dheer ah oo ku saabsan 230 mitir degaanka ee jirkiisa. Haddii ee dabiiciga ah waxaa jira macdano kale oo la mid ah, inta badan oo dhan, ay ku jiraan xaalado la mid ah.

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