Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Gelebe"'
Autor:
Gelebe, Vhuhwavho
MSc (Botany)
Department of Botany
The use of disturbance in the management of Savanna is a common rangeland practice in South Africa. A two-season trial was established in June 2016 and December 2016 to evaluate the effects of disturbance o
Department of Botany
The use of disturbance in the management of Savanna is a common rangeland practice in South Africa. A two-season trial was established in June 2016 and December 2016 to evaluate the effects of disturbance o
Externí odkaz:
http://hdl.handle.net/11602/1313
Autor:
Gelebe, Nkhetheni
MPH
Department of Public Health
See the attached abstract below
Department of Public Health
See the attached abstract below
Externí odkaz:
http://hdl.handle.net/11602/810
Autor:
Gelebe, Aifheli Carlson
An extensive range of oxygen and sulphur substituted benzodiazepine analogues has been synthesised via Baeyer-Villiger and Schmidt reactions of specially prepared flavanone and N-acetyl-4-quinolone precursors. Alternative, cyclisation routes have als
Externí odkaz:
http://hdl.handle.net/10962/d1005047
Autor:
Gelebe, Aifheli Carlson
Chromone and flavanone derivatives were prepared by condensation of the corresponding 2-hydroxyacetophenones (with diethyl oxalate or the appropriate aromatic aldehyde respectively) and cyclisation of the condensation products. Saeyer-Villiger rearra
Externí odkaz:
http://hdl.handle.net/10962/d1006895
Publikováno v:
In Journal of Arid Environments February 2015 113:114-120
Autor:
Bhengu S, Creighton A, Gelebe, Naidoo L, North H, Dlamini N, Magidimisha chipungu H, Nzimande Mbele N, Mbalo M
Publikováno v:
Journal of Inclusive Cities and Built Environment. 1:88-102
The Population reference Bureau policy brief, (Gribble and Bremmer, 2012):1) described the demographic dividend as “…the accelerated economic growth that may result from a decline in a country’s mortality and fertility and the subsequent change
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8f3890c5ddebd6799a02591c3bb35ef
https://doi.org/10.54030/2788-564x/2021/v1i2a9
https://doi.org/10.54030/2788-564x/2021/v1i2a9
Publikováno v:
Journal of Arid Environments. 113:114-120
Landforms with steep environmental gradients provide natural laboratories for studying regional dynamics of diversity. The Soutpansberg range in South Africa presents contrasting habitats and climatic conditions on its northern and southern slopes. S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a2cd64fd153dade154610da6803d794
https://doi.org/10.1016/j.jaridenv.2014.10.006
https://doi.org/10.1016/j.jaridenv.2014.10.006
Publikováno v:
Magnetic Resonance in Chemistry. 43:952-955
The influence of substituents and structure on the 13C NMR spectra of four series of benzoxathiepine derivatives has been investigated. Signal assignments in the 13C NMR spectra have been facilitated by the use of several predictive methods, permitti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ba2c96150b89864e0bdfcb7dd06e4d6
https://doi.org/10.1002/mrc.1649
https://doi.org/10.1002/mrc.1649
Publikováno v:
Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 33:857-871
Some mixed‐ligand copper(II) complexes of benzoylacetone (Ph‐acacH) and acetylacetone (acac‐H) with 2,2′‐bipyridyl (bipy) and 1,10‐phenanthroline (phen), [Cu(Ph‐acac)(N‐N)(X)]; X = Cl, NO3, N‐N = bipy or phen and [Cu(acac)(N‐N)NO3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2820a6fd316725569f4d388a6ab30436
https://doi.org/10.1081/sim-120021651
https://doi.org/10.1081/sim-120021651
Publikováno v:
Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 33:205-221
Nickel(II) complexes of benzoic acid hydrazides (BAH) and o, m, and p‐substituted methylbenzoic acid hydrazides (MBAH) have been prepared and characterized by elemental analysis, room temperature magnetic susceptibility measurements, infrared and e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1162e5a52691a3883b3deba703b73d23
https://doi.org/10.1081/sim-120017781
https://doi.org/10.1081/sim-120017781