Sarah Fawcett
Sarah Fawcett 'yar Afirka ta Kudu ma'aikaciyar binciken teku ce kuma masaniya a fannin yanayi.[1] Malama ce a wata babbar jami'a a Sashen nazarin teku a Jami'ar Cape Town, tana da sha'awar musamman game da rawar da tekuna ke takawa wajen daidaita biogeochemical cycles da kuma yadda rashin ka'idojinsu ke ba da gudummawa ga sauyin yanayi.[2][3] An karrama ta a cikin Ƙungiyar Masana Kimiyya ta Duniya na Matasa na shekarar 2020,[4] da kuma P-Rating daga Gidauniyar Bincike ta Ƙasa, wacce ta gane cewa aikin masana kimiyya zai iya yin tasiri sosai.[2]
 Sarah Fawcett | |
|---|---|
| Rayuwa | |
| Sana'a | |
| Sana'a |
oceanographer (en)  , climatologist (en) , researcher (en) da Malami |
| Employers | Jami'ar Cape Town |
| Mamba |
South African Young Academy of Science (en) Future Leaders African Independent Research (en) |
Rayuwar farko
gyara sasheAn haifi Sarah Fawcett a Benoni, Gauteng, kuma ta halarci makarantar sakandare ta Benoni. Ta tafi yin karatu a fannin duniya da kimiyyar taurari a Jami'ar Harvard (2006) kuma ta kammala digiri na uku a Princeton (2012) inda daga baya ta yi karatun digiri na biyu a shekarun (2012-2015).[5]
Sana'a
gyara sasheA cikin shekarar 2015, an naɗa Sarah Fawcett malama a fannin nazarin teku a Jami'ar Cape Town.[2] Ta yi aiki don kafa ƙungiyar bincike daban-daban, ta san irin wariyar da masana kimiyya mata ke fuskanta har yanzu.[2][3] Daga shekarun 2016, ta shiga cikin tsarin SEAmester wanda ke da nufin horar da masu binciken ilimin teku na postdoctoral.[2]
A cikin digirin digirgir ɗin ta Sarah Fawcett ta binciki alakar da ke tsakanin nitrogen da yawan phytoplankton a cikin halittu masu tasowa na Tekun Sargasso.[6] Ta ci gaba da yin aiki kan waɗannan alaƙa, tana mai da hankali kan yankin da ke ƙarƙashin tekun Arewacin Atlantika da Kudancin Tekun Kudancin a matsayin yankuna masu mahimmanci. Rarraba carbon ta hanyar biological pump a cikin waɗannan yankuna na iya zama muhimmin tsari na tsarin teku na duniya, amma ƙarfin tsarin tsarin nitrogen-phytoplankton yana iyakance ingancinsa. Yawancin ayyukan Fawcett sun dogara ne akan ma'auni na tsayayyen isotopes na nitrogen. Sarah Fawcett kuma tana magance rashin bincike a cikin Tsarin Haɓakawa na Benguela, wanda ke da mahimmanci ga ɗimbin halittu da tattalin arzikin yankin. Ita ce kuma mai binciken farko na the Antarctic Circumnavigation Expedition (ACE).[7]
A cikin shekarar 2017, ta sami lambar yabo ta hanyar sadarwa ta Afirka ta Kudu don Binciken Teku da Tekun (SANCOR) Kyautar Matasan Masu Bincike da Kyautar Claude Leon don Masu Binciken Farko.[8] An kuma bambanta ta a matsayin ɗaya daga cikin Manyan Matasa 200 na Afirka ta Kudu ta Mail and Guardian kuma ta sami NRF P-rating ma'ana farkon aikinta ta ba da shawarar cewa za ta ci gaba da zama "shugaba na duniya a nan gaba a fagen [ta]". A cikin shekarar 2018, Jami'ar Cape Town ta ba ta lambar yabo ta Kwalejin Binciken Matasa na Fellows. A cikin shekarar 2020, Ƙungiyar Tattalin Arziƙi ta Duniya ta sanya Sarah Fawcett cikin rukuninta na matasa masu bincike 25 a cikin "sahun gaba na binciken kimiyya" na wannan shekarar saboda binciken da ta yi kan "Chemistry na Teku da ilmin halittu a cikin yanayi" da "tasirin ayyukan ɗan adam a kan ruwa". muhalli."[4]
Zaɓaɓɓun wallafe-wallafe
gyara sashe- Katye E. Altieri; Sarah E Fawcett; Andrew J Peters; Daniel M Sigman; Meredith G Hastings (6 January 2016). "Marine biogenic source of atmospheric organic nitrogen in the subtropical North Atlantic". Proceedings of the National Academy of Sciences of the United States of America. 113 (4): 925–930. Bibcode:2016PNAS..113..925A. doi:10.1073/PNAS.1516847113. ISSN 0027-8424. PMC 4743774. PMID 26739561. Wikidata Q36551534.
- Katherine Hutchinson; Julie Deshayes; Jean-Baptiste Sallée; et al. (April 2020). "Water Mass Characteristics and Distribution Adjacent to Larsen C Ice Shelf, Antarctica". Journal of Geophysical Research: Oceans. 125 (4). Bibcode:2020JGRC..12515855H. doi:10.1029/2019JC015855. ISSN 2169-9275. Wikidata Q114651293.
- Sophie Bonnet; Hugo Berthelot; Kendra Turk-Kubo; Sarah Fawcett; Eyal Rahav; Stéphane L'Helguen; Ilana Berman-Frank (4 May 2016). "Dynamics of N2 fixation and fate of diazotroph-derived nitrogen in a low-nutrient, low-chlorophyll ecosystem: results from the VAHINE mesocosm experiment (New Caledonia)". Biogeosciences. 13 (9): 2653–2673. Bibcode:2016BGeo...13.2653B. doi:10.5194/BG-13-2653-2016. ISSN 1726-4170. Wikidata Q60726774.
Magana
gyara sashe- ↑ "Young Scientists". World Economic Forum (in Turanci). Retrieved 2020-05-29.
- ↑ 2.0 2.1 2.2 2.3 2.4 "Dr Sarah Fawcett". National Research Foundation. Retrieved 2020-05-29.[permanent dead link]
- ↑ 3.0 3.1 "Dr Sarah Fawcett- The Majestic Mentor". Women In Science Hub (in Turanci). 2017-05-24. Archived from the original on 2020-09-27. Retrieved 2020-05-29.
- ↑ 4.0 4.1 "These 25 scientists are tackling the most important global challenges". World Economic Forum (in Turanci). 26 May 2020. Retrieved 2020-05-29.
- ↑ "Sarah Fawcett". SAYAS (in Turanci). Retrieved 2020-05-29.
- ↑ Fawcett, Sarah Elizabeth (2012). Nitrate Assimilation by Eukaryotic Phytoplankton as a Central Characteristic of Ocean Productivity (Ph.D. thesis) (in Turanci).
- ↑ Halo, Issufo; Dorrington, Rosemary; Bornman, Thomas; De Villiers, Stephanie; Fawcett, Sarah (2016-09-28). "South Africa in the Antarctic Circumnavigation Expedition: A multi-institutional and interdisciplinary scientific project". South African Journal of Science. Academy of Science of South Africa. 112 (9/10): 4. doi:10.17159/sajs.2016/a0173. ISSN 1996-7489.
- ↑ "Leading South African Researchers Recognised at the 2018 NRF Awards". National Research Foundation. Archived from the original on 2018-10-14. Retrieved 2020-06-01.