Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Jean Wannijn"'
Autor:
Eline Saenen, Nele Horemans, Nathalie Vanhoudt, Hildegarde Vandenhove, Geert Biermans, May Van Hees, Jean Wannijn, Jaco Vangronsveld, Ann Cuypers
Publikováno v:
International Journal of Molecular Sciences, Vol 16, Iss 6, Pp 12405-12423 (2015)
To evaluate the environmental impact of uranium (U) contamination, it is important to investigate the effects of U at ecologically relevant conditions. Since U speciation, and hence its toxicity, strongly depends on environmental pH, the present stud
Externí odkaz:
https://doaj.org/article/29b8ed20a7514e9ea378075bb98c7518
Autor:
Antonella Cristina, Lieve Sweek, Nele Horemans, May Van Hees, Jean Wannijn, Ella Roelant, Stefan Bengtsson, Roeland Samson
Publikováno v:
SSRN Electronic Journal.
Autor:
Nele Horemans, Jackline Kariuki, Michiel Verhoeven, Jean Wannijn, Axel Van Gompel, Ann Cuypers, Robin Nauts, May Van Hees, Eline Saenen
Publikováno v:
Environmental and Experimental Botany. 162:157-167
This work was supported by a PhD grant for Jackline Kariuki from the Belgian Nuclear Research Centre (SCK . CEN).
Autor:
Robin Nauts, May Van Hees, Hildegarde Vandenhove, Jean Wannijn, Axel Van Gompel, David Kothamasi, Nathalie Vanhoudt
Publikováno v:
Journal of Environmental Radioactivity. 197:16-22
Ectomycorrhizal (EM) fungi form symbioses with dominant tree families in boreal, temperate and tropical ecosystems and are important drivers of ecosystem function. EM fungal hyphae extend over a large area making them susceptible to enhanced radiatio
Autor:
A. Cristina, L. Sweeck, Jean Wannijn, M. Bruggeman, M. Van Hees, Roeland Samson, Nele Horemans
Publikováno v:
Environmental pollution
Shortly after an atmospheric release, the interception of radionuclides by crop canopies represents the main uptake pathway leading to food chain contamination. The food chain models currently used in European emergency decision support systems requi
Autor:
Hildegarde Vandenhove, L. Sweeck, Jean Wannijn, Erik Smolders, May Van Hees, Shinichiro Uematsu
Publikováno v:
New Phytologist. 214:820-829
Summary Flooded (paddy) rice (Oryza sativa) can take up ions from the irrigation water by foliar uptake via the exposed stem base. We hypothesised that the stem base uptake of radiocaesium (RCs) is a pathway for rice grown in RCs-contaminated environ
Autor:
Rajesh Kumar Tewari, Nele Horemans, May Van Hees, Robin Nauts, Hildegarde Vandenhove, Jean Wannijn
Publikováno v:
Plant physiology and biochemistry : PPB. 140
The mutants Atnoa1 and Atnia1nia2noa1-2 having a defective chloroplast developmental process, showed enhanced chlorophyll levels when they were grown on Murashige and Skoog (MS) medium and on exposure with uranium (U) on Hoagland medium. Thus we hypo
Autor:
Shinichiro Uematsu, Jean Wannijn, L. Sweeck, Hildegarde Vandenhove, May Van Hees, Erik Smolders
Publikováno v:
Journal of Environmental Radioactivity. 153:51-60
Food chain contamination with radiocaesium (RCs) in the aftermath of the Fukushima accident calls for an analysis of the specific factors that control the RCs transfer. Here, soil-to-plant transfer factors (TF) of RCs for grass were predicted from th
Autor:
Hildegarde Vandenhove, May Van Hees, Rajesh Kumar Tewari, Nele Horemans, Robin Nauts, Jean Wannijn
Publikováno v:
Environmental and Experimental Botany. 120:55-64
Uranium (U) is a nonessential and toxic heavy metal and radioactive element. Nitric oxide (NO) and hydrogen peroxide (H 2 O 2 ) are intimately involved in the growth, development and metabolic function of plant cells. In addition to possible toxic ac
Autor:
May Van Hees, Robin Nauts, Hildegarde Vandenhove, Jean Wannijn, Nathalie Vanhoudt, David Kothamasi, Axel Van Gompel, Stéphane Declerck, Sylvie Cranenbrouck
Publikováno v:
Mycorrhiza. 26:257-262
Long-lived radionuclides such as (90)Sr and (137)Cs can be naturally or accidentally deposited in the upper soil layers where they emit β/γ radiation. Previous studies have shown that arbuscular mycorrhizal fungi (AMF) can accumulate and transfer r