Spencer Barrett (masanin juyin halitta)
Spencer Charles Hilton Barrett (an haife shi a watan Yunin 7, 1948) masanin ilimin juyin halitta ne na kasar Kanada, wanda ya kasance Shugaban Bincike na Kanada a Jami'ar Toronto, a cikin 2010, an kira shi Babban Farfesa a Jami'ar Stellenbosch.
 Spencer Barrett (masanin juyin halitta) | |
|---|---|
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| Rayuwa | |
| Haihuwa | 1948 (75/76 shekaru) |
| ƙasa | Kanada |
| Harshen uwa | Turanci |
| Karatu | |
| Makaranta |
University of California, Berkeley (en)  |
| Matakin karatu |
Doctor of Philosophy (en) |
| Harsuna | Turanci |
| Sana'a | |
| Sana'a |
botanist (en) , ecologist (en) da biologist (en) |
| Employers |
University of Toronto (en) |
| Kyaututtuka | |
| Mamba |
Royal Society (en) American Academy of Arts and Sciences (en) |
Ilimi
gyara sasheBarrett ya sami ilimi a Jami'ar Karatu da Jami'ar California, Berkeley, inda aka ba shi PhD a 1977 [1] [2] don bincike kan tsarin kiwo na shuke-shuke Eichhornia da Pontederia . Herbert Baker ne ya kula da shi.
Bincike da aiki
gyara sasheBukatun Barrett suna cikin ilimin halittun juyin halitta, kwayoyin halitta na juyin halitta, ilimin halitta da kuma haifuwar tsirrai . Bincikensa yana neman fahimtar yadda furanni ke tasowa da kuma irin hanyoyin da ke da alhakin sauye-sauyen tsarin jima'i a cikin tsire-tsire masu furanni . [3] Tun daga 2017, ya yi aiki a matsayin Babban Edita na Proceedings of the Royal Society series B, [4] mujallar kimiyya ta flagship na Royal Society.
Barrett masanin ilimin juyin halitta ne kuma mai iko a duniya kan ilimin halittu da kwayoyin halittar tsiro. Ayyukansa sun mayar da hankali kan ƙara fahimtar yadda furanni ke tasowa da kuma hanyoyin da ke da alhakin sauye-sauyen tsarin mating a cikin tsire-tsire masu furanni.
Barrett ya ba da shaidar gwaji ta farko don kawar da ƙwayoyin halitta masu lalacewa bayan haɓakar tsire-tsire. Ya kuma nuna cewa hadi da kai saboda manyan baje kolin furanni a cikin tsirrai na iya yin illa ga haifuwar namiji. Ƙungiyar bincike ta Barrett a Jami'ar Toronto ta mayar da hankali kan fahimtar hanyoyin da ke da alhakin juyin halittar dabarun shuka, kuma ya shirya littattafai masu yawa a cikin filin.
Kyaututtuka da karramawa
gyara sasheAn zaɓi Barrett a matsayin ɗan'uwa na Royal Society of Canada a 1998 kuma ɗan'uwan Royal Society of London a 2004. [5] Ya kasance Shugaban {ungiyar Kanadiya don Ecology da Juyin Halitta daga 2010 zuwa 2011. [5]
A shekara ta 2006, Ƙungiyar Botanical ta Kanada ta ba shi lambar yabo ta George Lawson don samun nasarar rayuwa a fannin ilimin kiwo. [6] A cikin 2008 ya sami lambar yabo ta Sewall Wright daga Ƙungiyar 'Yan Adam ta Amirka . [7] A cikin 2014, ya sami Medal Flavelle daga Royal Society of Canada. [8] A cikin 2020 Linnean Society of London ta ba shi lambar yabo ta Darwin – Wallace . [7]
A cikin Afrilu 2020 an zaɓi Spencer Barrett Memba na Ƙasashen Duniya (Mataimaki na Ƙasashen waje) na Kwalejin Kimiyya ta Ƙasa . [9]
Manazarta
gyara sashe- ↑ "BARRETT, Prof. Spencer Charles Hilton". Who's Who. ukwhoswho.com. Vol. 2017
- ↑ Spencer Barrett publications indexed by Google Scholar
- ↑ Barrett, Spencer Charles Hilton (1977). Breeding systems in Eichhornia and Pontederia, tristylous genera of the Pontederiaceae (PhD thesis). University of California, Berkeley. OCLC 6180836. ProQuest 302835946
- ↑ "Evolution Tree - Spencer C.H. Barrett Details". Academictree.org. 2011-06-10. Retrieved 2017-03-23.
- ↑ 5.0 5.1 "Spencer Barrett". gc.ca. Retrieved December 18, 2016.
- ↑ "Spencer Barrett". utoronto.ca. Retrieved December 18, 2016.
- ↑ 7.0 7.1 Spencer Barrett's ORCID 0000-0002-7762-3455
- ↑ Past Award Winners: The Flavelle Medal
- ↑ Barrett, Spencer C. H. (2017). "Proceedings B 2016: the year in review". Proceedings of the Royal Society B: Biological Sciences. 284 (1846): 20162633. doi:10.1098/rspb.2016.2633. ISSN 0962-8452. PMC 5247507. PMID 28053056