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pro vyhledávání: '"S. Froneman"'
Akademický článek
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Publikováno v:
Koers : Bulletin for Christian Scholarship, Vol 65, Iss 2 (2000)
Outcomes-based education in the light of modernity and postmodemity Western civilization is in the midst of a paradigm shift from the modem era with its technical rationality to the postmodern era with its eclectic and pluralistic perspective. This
Externí odkaz:
https://doaj.org/article/3435c04de3b14b7ea2e58184ebefca52
Autor:
E.C. Reynhardt, S. Froneman
Publikováno v:
Molecular Physics. 74:61-78
The structures and molecular dynamics of meta- and ortho-carborane have been studied by employing DSC, x-ray powder diffraction and NMR techniques. Both isomers undergo three phase transitions between 140K and 310K, but the temperatures at which thes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c12067eb402483a45a97297ddd3a855
https://doi.org/10.1080/00268979100102061
https://doi.org/10.1080/00268979100102061
Autor:
Dau, Quan Van1,2 (AUTHOR) vdau@upei.ca, Wang, Xiuquan1,2 (AUTHOR) mashah@upei.ca, Shah, Mohammad Aminur Rahman1,2 (AUTHOR) pkinay@upei.ca, Kinay, Pelin1,2 (AUTHOR) sbasheer10090@upei.ca, Basheer, Sana1,2 (AUTHOR)
Publikováno v:
Remote Sensing. Oct2023, Vol. 15 Issue 19, p4742. 18p.
Akademický článek
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Publikováno v:
Critical Reviews in Environmental Science & Technology; 2024, Vol. 54 Issue 24, p1803-1826, 24p
Autor:
S Froneman, E.C Reynhardt
Publikováno v:
Journal of Magnetic Resonance (1969). 80:268-279
T 1 , T 1 ϱ and the second moment of the 19 F nuclei in (C 6 H 5 ) 4 PSiF 5 have been measured as a function of temperature. Efforts to explain the relaxation results in terms of reorientations about the symmetry axes of either the square pyramidal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fb4e09a51e06e3e0ccde062310e6dcc
https://doi.org/10.1016/0022-2364(88)90296-x
https://doi.org/10.1016/0022-2364(88)90296-x
Publikováno v:
Journal of Magnetic Resonance (1969). 84:110-120
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::214817f8cb7d2a1f6211e826ee6f98f0
https://doi.org/10.1016/0022-2364(89)90009-7
https://doi.org/10.1016/0022-2364(89)90009-7
Autor:
E. C. Reynhardt, S. Froneman
Publikováno v:
Molecular Physics. 66:921-927
1H, 23Na and 31P spin-lattice relaxation times in the laboratory frame and the 1H spin-lattice relaxation time in the rotating frame have been measured as a function of temperature (295 ⩾ T ⩾ 100K) in polycrystalline Na2C6H11O9. 3·5H2O. In addit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca584a8314d82ce8764ef0c77b2b7036
https://doi.org/10.1080/00268978900100631
https://doi.org/10.1080/00268978900100631
Autor:
Buyens, Isabelle Patricia Rita1 (AUTHOR), Raath‐Krüger, Morgan Jade1 (AUTHOR) morganj.r@hotmail.com, Haddad, William A.2 (AUTHOR), le Roux, Peter Christiaan1 (AUTHOR)
Publikováno v:
Journal of Vegetation Science. Jul2023, Vol. 34 Issue 4, p1-16. 16p.