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Приказ резултата 181-190 од 190
The effects of photoperiod, glucose and gibberellic acid on growth in vitro and flowering of Chenopodium murale
(Acad Sciences Czech Republic, Inst Experimental Botany, Praha 6, 2000)
In vitro culture of long-day plant Chenopodium murale L was established. The effects of photoperiod, glucose and gibberellic acid (GA(3)) on flowering and growth in vitro were investigated. Oscillatory changes of photoperiodic ...
The effects of growth regulators on flowering of Chenopodium murale plants in vitro
(Acad Sciences Czech Republic, Inst Experimental Botany, Praha 6, 2000)
In vitro culture of Chenopodium murale L. (ecotype 197) green and herbicide SAN 9789 - treated "white" plants was established and the effects of benzylaminopurine (BAP), indole-3-acetic acid (IAA) and gibberellic acid ...
Detection of DNA mutations based on analysis of multiple wavelength excitation/emission fluorescence kinetics curves in real-time PCR
(Churchill Livingstone, Edinburgh, 2013)
The key method for therapies of various cancer types could be the molecular-targeted therapy, based on individual gene profile for each patient. One of the main procedures used for genetic testing is the real-time polymerase ...
Antioxidant volatiles of the freshwater bryozoan Hyalinella punctata
(Taylor & Francis Ltd, Abingdon, 2014)
Two volatile samples of the bryozoan Hyalinella punctata (seasonally collected from the same locality) were isolated (hydrodistillation, Clevenger apparatus), identified (GC and GC-MS) and screened in vitro (EPR) for ...
Relations of cell wall bound peroxidases, phenols and lignin in needles of Serbian spruce Picea omorika (Pancic) Purkyne in the natural habitat
(Pergamon-Elsevier Science Ltd, Oxford, 2015)
The habitat of Picea omorika (Pancic) Purkyne, Serbian spruce, is characterized by extremely variable environmental conditions. Relations between the activities of cell wall bound peroxidase (POD) and contents of lignin ...
Gravitropic response in woody species: role of stem structural anisotropy
(Springer, New York, 2019)
Alternative respiration of fungus Phycomyces blakesleeanus
(Springer, Dordrecht, 2009)
Respiratory characteristics of germinating spores, developing mycelium and mitochondria of the fungus Phycomyces blakesleeanus were investigated by means of oxygen Clark-type electrode. The effects of respiratory inhibitors ...
Component analysis of the fluorescence spectra of a lignin model compound
(Elsevier Science Sa, Lausanne, 2006)
In order to test whether lignin fluorescence originates from discrete fluorophores, fluorescence emission spectra of the lignin model dehydrogenative polymer (DHP) were analyzed by the band deconvolution method and ...
The influence of mechanical activation on the stoichiometry and defect structure of a sintered ZnO-Cr2O3 system
(Trans Tech Publications Ltd, 2004)
Mixtures of starting ZnO and Cr2O3 powders in equimolar quantities were mechanically activated by grinding using a high energy vibro-mill for 0, 40 and 80 minutes. Qualitative X-ray diffraction analysis made after sintering ...
Variability Estimation of the Protein and Phenol Total Content in Honey Using Front Face Fluorescence Spectroscopy Coupled with MCR-ALS Analysis
(Springer, New York, 2019)
It has been explored to what extent the ratio of the two main fluorophores in honey, originating from proteins and phenolic compounds, change between the honey extraction stage and packaging in the jars. Fluorescence ...