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Приказ резултата 21-30 од 155
Further in vitro evaluation of cytotoxicity of the marine natural product derivative 4 '-leucine-avarone
(Taylor & Francis Ltd, Abingdon, 2014)
The cytotoxicity of 4-leucine-avarone, amino derivative of the sponge Dysidea avara secondary metabolite avarone, was evaluated by 3-[4,5-dimethylthiazol-2-yl]-2,5-diphenyl tetrazolium bromide assay in vitro against seven ...
An insight into the cytotoxic activity of phytol at in vitro conditions
(Taylor & Francis Ltd, Abingdon, 2014)
The cytotoxicity of the diterpene alcohol, phytol, was evaluated by using the MTT assay in vitro against seven tumour cells and one normal cell of human origin. The compound tested induced concentration-dependent cytotoxic ...
Chemical composition, bioactive compounds, antioxidant capacity and stability of floral maize (Zea mays L.) pollen
(Elsevier, Amsterdam, 2014)
The nutritional composition, the phenolic profiles and antioxidant capacity of the floral pollen from maize genotypes were evaluated. In addition, the antioxidant capacity, browning and wavelength spectra of melanoidins ...
Comparative study of the genotoxic response of freshwater mussels Unio tumidus and Unio pictorum to environmental stress
(Springer, Dordrecht, 2014)
Genotoxic response of freshwater mussels U. tumidus and U. pictorum to environmental stress was studied using comet assay on hemocytes and gill cells. The mussels were acclimated to controlled laboratory conditions for 10 ...
Using Higuchi’s fractal dimension in fine analysis of the effects of 2.7 mt and 10 mt static magnetic fields on the complex bursting activity of the snail br neuron
(Srpsko biološko društvo, Beograd, i dr., 2014)
The components of complex bioelectrical activity - action potential (AP), interspike interval (ISI) and the quiet interburst interval (IBI), along with the effects of 2.7 mT and 10 mT static magnetic fields, were identified ...
A bryozoan species may offer novel antioxidants with anti-carbon-dioxide anion radical activity
(Taylor & Francis Ltd, Abingdon, 2014)
The antiradical activity of the freshwater bryozoan Hyalinella punctata water extracts (two samples, seasonal collection) was evaluated by using electron paramagnetic resonance spectroscopy against hydroxyl (zOH), superoxide ...
ZnO based transparent conductive oxide films with controlled type of conduction
(Elsevier Science Sa, Lausanne, 2014)
The transparent conductive oxide films with controlled type of conduction are of great importance and their preparation is intensively studied. In our work, the preparation of such films based on doped ZnO was realized in ...
Effect of the orientation of the initially formed grains on the final morphology of electrodeposited lead
(Srpsko hemijsko društvo, Beograd, 2014)
The processes of Pb electrodeposition under diffusion control were examined by scanning electron microscopy (SEM) of the formed crystals. The orientation of grains of hexagonal shape formed in the initial stage of ...
Tailoring and characterization of porous hierarchical nanostructured p type thin film of Cu-Al-Oxide for the detection of pollutant gases
(Elsevier Science Bv, Amsterdam, 2014)
An experimental approach for the detection of harmful gases in presence of humidity has been applied for gas sensors based on p-type Cu-Al-Oxide thin films. The impact of deposition conditions on the surface, morphology ...
Further in vitro evaluation of antiradical and antimicrobial activities of phytol
(Taylor & Francis Ltd, Abingdon, 2014)
The antiradical activity of phytol was evaluated by electron paramagnetic resonance towards hydroxyl radical (root OH), superoxide anion radical (), methoxy radical (root CH2OH), carbon-dioxide anion radical (), as well ...