Zobrazeno 1 - 10 of 14 pro vyhledávání: '"W J, Przybylowicz"'
1
Nuclear Microprobe Mapping of Statoliths of Chokka Squid Loligo vulgaris reynaudii d'Orbigny, 1845
Autor: M. R. Lipinski, J. Mesjasz-Przybylowicz, M. D. Durholtz, W. J. Przybylowicz
Publikováno v: The Biological bulletin. 193(2)
Loliginid squid statoliths were broken in half and their elemental composition was assessed using the nuclear microprobe technique. Proton induced X-ray emission and proton backscattering were used simultane- ously. True, quantitative maps of calcium
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d647119d3b13d67efe549c092f0692e1
https://pubmed.ncbi.nlm.nih.gov/28575591
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5
Aspects of Chemical Composition of Exodermal Cell Walls in Roots of Ni-Hyperaccumulating and Non-Hyperaccumulating Genotypes of Senecio coronatus
Autor: Ibraheem Yousef, Frédéric Jamme, T. P. Sechogela, W. J. Przybylowicz, A. D. Barnabas, Paul Dumas, J. Mesjasz-Przybylowicz
Publikováno v: Microscopy and Microanalysis. 20:1276-1277
Hyperaccumulation is an unusual plant response to metaliferous soils. Such soils like those derived from ultramafic rocks, have elevated concentrations of heavy metals, mainly Ni, Cr, Zn and Cd. Most plants growing on these soils exclude metals from
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c05a295859e3955720c53699e1b26303
https://doi.org/10.1017/s1431927614008113
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8
Comparison of Cytology and Elemental Distribution in Chlorotic and Non-Chlorotic Parts of Leaves of the Ni Hyperaccumulator Berkheya coddii
Autor: W. J. Przybylowicz, J. Mesjasz-Przybylowicz, A. D. Barnabas
Publikováno v: Microscopy and Microanalysis. 17:254-255
Extended abstract of a paper presented at Microscopy and Microanalysis 2011 in Nashville, Tennessee, USA, August 7–August 11, 2011.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::205f5087ab460405d34b7152a257e801
https://doi.org/10.1017/s1431927611002145
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9
Application of the Nuclear Microprobe to X-ray Microanalysis of Biological Materials in Frozen-hydrated state
Autor: J. Mesjasz-Przybylowicz, W. J. Przybylowicz, Grzegorz Tylko
Publikováno v: Microscopy and Microanalysis. 12:1128-1129
A method of elemental analysis of biological samples in frozen-hydrated state using proton microbeam has been developed at iThemba LABS, South Africa. It permits localization and quantitative measurements of diffusible and bound elements within hydra
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::88b5325259286ce1df0d0ac131e368f4
https://doi.org/10.1017/s143192760606466x
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10
Micro-PIXE studies of Lupinus angustifolius L. after treatment of seeds with molybdenum
Autor: K. Vlassak, K. Wouters, J. Mesjasz-Przybylowicz, W. J. Przybylowicz, N. J. J. Combrink
Publikováno v: AIP Conference Proceedings.
An example of nuclear microprobe application in agriculture is presented. The NAC nuclear microprobe was used to determine quantitative elemental distribution of major, minor and trace elements in Lupinus angustifolius L. (Leguminosae) after treatmen
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4f89b7ff07f8d4289bbc3dae70e68a6a
https://doi.org/10.1063/1.52517
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