Karen E. Frey
 Karen E. Frey | |
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| Sana'a |
Karen E. Frey masaniyar kimiyyace ta duniya a Amurka' a Jami'ar Clark wanda sha'awar binciken ta sun haɗada, haɗakar amfani da ma'aunin fili, ƙididdigar tauraron ɗan adam, da nazarin sararin samaniya don nazarin manyan alaƙa tsakanin ƙasa, yanayi, teku, da ƙanƙara a cikin mahalli. Tundaga shekara ta 1999, ta gudanar da bincike a Yamma da Gabashin Siberia, Arewacin Alaska, da Bering, Chukchi, da Beaufort Seas. Ayyukan ta na baya-bayannan suna mai da hankali kan tasirin halittu da biogeochemical na raguwar ƙanƙara na teku a cikin mahalli na polar shelf da kuma tasirin hydrological da biogechemical na lalacewar permafrost na ƙasa a faɗin Arctic.
Rayuwa ta farko da ilimi[gyara sashe | gyara masomin]
Frey ta kammala karatun digiri na farko a fannin kimiyyar ƙasa daga Jami'ar Cornell a shekarar 1998, kafin ta shiga Jami'ar California, Los Angeles don kammala digiri na biyu a fannin ilimin ƙasa a shekarar 2000. Sa'annan, Frey ta sami digirinta na PhD a fannin ilimin ƙasa wanda ta ƙware a kimiyyar arctic da biogeochemistry daga Jami'ar California, Los Angeles a shekara ta 2005.
Ayyuka[gyara sashe | gyara masomin]
Bayan kammala karatunta na PhD, Frey ta shiga bangaren koyarwa a Kwalejin William da Maryamu a 2006 a matsayin Mataimakiyar farfesa mai ziyara wanda ya koyar da GIS da darussan kimiyyar muhalli. A shekara ta 2007, Frey ta shiga ɓangaren koyarwa a Makarantar Nazarin Yanayi a Jami'ar Clark a matsayin mataimakiyar farfesa. Frey ta kasance mai jagorantar aiki akan karatu da yawa, gami da Woodwell Polaris Project, Cibiyar Nazarin Kimiyya ta Ƙasa, da kuma aikin NASA ICESCAPE. A shekara ta 2005, Frey da abokan aikinta sun buga takarda mai mahimmanci, "An ƙara fitar da carbon daga manyan wuraren da ke Yammacin Siberiya ta 2100" a cikin Wasiƙun Binciken Geophysical, wanda ta bada rahoton kwaikwayon samfurin yanayi na ƙarni na gaba kuma tayi hasashen kusan ninka ninki biyu na narkar da ƙaruwar carbon a cikin rafi da kwarara zuwa Tekun Arctic. An nuna wannan takarda a kan Discovery Channel da Earth Magazine .
Kyaututtuka[gyara sashe | gyara masomin]
Frey ita ce Mataimakiyar Shugaban Ƙungiyar Ma'aikata ta Marine na Kwamitin Kimiyya na Arctic na Duniya. Ta yi aiki a matsayin shugabar Kwamitin Kimiyya na Arctic na Duniya wanda ke tantance mai karɓar kyauta a kowace shekara. Bugu da kari, Frey ta jagoranci Katin Rahoton Arctic na Firamare na Tekun Arctic tun daga shekarar 2014.
Manazarta[gyara sashe | gyara masomin]
Haɗin waje[gyara sashe | gyara masomin]
- Karen E. Frey publications indexed by Google Scholar