Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Josef Hedbavny"'
Publikováno v:
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, Vol 58, Iss 5, Pp 255-262 (2010)
The monitoring of the contents of heavy metal pollutants: total Hg, Pb, Cd, Cr, Ni, Cu and Zn in fish muscle, water, bottom sediments and zoobenthos was realised in May and July of 2007 on two localities: Vladislav, upstream the Dalešice and Mohelno
Externí odkaz:
https://doaj.org/article/f1da0e9edab749609387844a618c1f65
Autor:
Lenka Urbankova, Pavel Horky, Jiri Skladanka, Magdalena Pribilova, Vendula Smolikova, Pavel Nevrkla, Natalia Cernei, Zuzana Lackova, Josef Hedbavny, Andrea Ridoskova, Vojtech Adam, Pavel Kopel
Publikováno v:
PeerJ, Vol 6, p e4862 (2018)
Background Selenium is an essential element; however, at higher doses, it can be toxic. Therefore, alternative nanotechnological solutions are required to overcome toxicological issues, rather than conventional alternatives. Nanoparticles show new an
Externí odkaz:
https://doaj.org/article/ad5c92dc42644c19b95e8e07a5ea6ed3
Publikováno v:
PLoS ONE, Vol 9, Iss 3, p e91685 (2014)
Various nitric oxide modulators (NO donors--SNP, GSNO, DEA NONOate and scavengers--PTIO, cPTIO) were tested to highlight the role of NO under Cd excess in various ontogenetic stages of chamomile (Matricaria chamomilla). Surprisingly, compared to Cd a
Externí odkaz:
https://doaj.org/article/c8bc15bcdae74be79469618fcc25f22a
Autor:
Veronika Hynstova, Josef Hedbavny, Dagmar Sterbova, Dalibor Huska, Vojtech Adam, Borivoj Klejdus
Publikováno v:
Journal of Pharmaceutical and Biomedical Analysis. 148:108-118
In this study, 14 commercial products (dietary supplements) containing alga Chlorella vulgaris and cyanobacteria Spirulina platensis, originated from China and Japan, were analysed. UV–vis spectrophotometric method was applied for rapid determinati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74a79fe7df3552251a2a7fa92a949b0d
https://doi.org/10.1016/j.jpba.2017.09.018
https://doi.org/10.1016/j.jpba.2017.09.018
Publikováno v:
Algal Research. 25:184-190
Long-term (30 days) responses of green alga Scenedesmus acutiformis to cadmium (Cd) excess (1 or 10 μM) were studied under in vitro heterotrophic conditions (Milieu Bristol medium containing glucose and casein). No extensive changes of morphology we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfd94cbca2d5191ee3fabfbd5317f792
https://doi.org/10.1016/j.algal.2017.04.029
https://doi.org/10.1016/j.algal.2017.04.029
Publikováno v:
Algal Research. 24:354-359
Impact of ascorbate biosynthetic inhibitor (lycorine, LYC) on short-term cadmium (Cd) action (1 h, 100 μM) was studied in the green alga Scenedesmus quadricauda with 1 h or 24 h of LYC co-application. LYC suppressed Cd-induced increase in ascorbic a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::948b89e2e12a8a2b791e6e444d86f6ee
https://doi.org/10.1016/j.algal.2017.04.026
https://doi.org/10.1016/j.algal.2017.04.026
Publikováno v:
Environmental Pollution. 218:160-167
Accumulation of selected heavy metals (Cd, Pb, Ni, Cr, Fe, and Zn) and phenolic metabolites (total soluble phenols, cichoric and caftaric acid) in dandelion organs (leaves, roots, inflorescences/anthodia) collected from six localities within the indu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40d6bf7faea254d379ac525343c404af
https://doi.org/10.1016/j.envpol.2016.08.030
https://doi.org/10.1016/j.envpol.2016.08.030
Autor:
Pavel Kopel, Jiri Skladanka, Lenka Urbankova, Pavel Horky, Vendula Smolikova, Vojtech Adam, Pavel Nevrkla, Natalia Cernei, Magdalena Pribilova, Zuzana Lackova, Andrea Ridošková, Josef Hedbavny
Publikováno v:
PeerJ. 2018, vol. 6, issue e4862, p. 1-11.
PeerJ, Vol 6, p e4862 (2018)
PeerJ
PeerJ, Vol 6, p e4862 (2018)
PeerJ
Background Selenium is an essential element; however, at higher doses, it can be toxic. Therefore, alternative nanotechnological solutions are required to overcome toxicological issues, rather than conventional alternatives. Nanoparticles show new an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7dddf8fac00cfe675c4ee45b2837f925
https://doi.org/10.7287/peerj.preprints.26554v1
https://doi.org/10.7287/peerj.preprints.26554v1
Publikováno v:
Environmental Science and Pollution Research. 23:4531-4540
Composition of three types of honey (mixed forest honey and monofloral-black locust and rapeseed honeys) originated from the vicinity of an industrial town (Košice, Slovak Republic) was compared. Higher content of minerals including toxic metals in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d893321f54fa3dce95dc003b22115d58
https://doi.org/10.1007/s11356-015-5627-8
https://doi.org/10.1007/s11356-015-5627-8
Autor:
Maria Elisa Soares, Jozef Kováčik, Petr Babula, Josef Hedbavny, Maria de Lourdes Bastos, Bořivoj Klejdus
Publikováno v:
Journal of Inorganic Biochemistry. 145:70-78
Uptake of trivalent chromium (Cr(III)-chloride), Cr speciation and consequences for the metabolism in chamomile plants with two ploidy levels have been studied. Depletion of fresh biomass, tissue water content and soluble proteins in response to high
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b3fb48c6cb453e5db5befcd50a19542
https://doi.org/10.1016/j.jinorgbio.2015.01.003
https://doi.org/10.1016/j.jinorgbio.2015.01.003