Zobrazeno 1 - 10
of 188
pro vyhledávání: '"J. SZAFRANEK"'
Autor:
B. Szafranek, E. Maliñski, J. Nawrot, D. Sosnowska, M. Ruszkowska, K. Pihlaja, Z. Trumpakaj, J. Szafranek
Publikováno v:
ARKIVOC, Vol 2001, Iss 3, Pp 81-94 (2002)
Externí odkaz:
https://doaj.org/article/ba541e838cbb4f6ea408cc298752a94a
Publikováno v:
Acta Horticulturae. :255-258
Publikováno v:
Acta hydrochimica et hydrobiologica. 27:350-356
Fourteen polycyclic aromatic hydrocarbons (PAH), six monosaccharides (SA) formed following the hydrolysis of polysaccharides, as well as water and organic matter contents were determined in river sediments sampled in thirteen points in the Odra basin
Autor:
A. Szafranek, J. Szafranek
Publikováno v:
Journal of Inclusion Phenomena and Molecular Recognition in Chemistry. 30:163-172
The apparent kinetic parameters of the thermal decomposition of the β-cyclodextrin–heavy water complex were obtained from dynamic TG analysis. Various calculation methods were used and the results compared with those of the ordinary water complex.
Autor:
A Szafranek, J Szafranek
Publikováno v:
Thermochimica Acta. 257:173-182
Some alkyl N-aryldithiocarbamates were prepared and their thermal behaviour was studied using TG, DTG and GC MS . Thermogravimetric data were used for calculations of the apparent kinetic parameters of the thermal decomposition. Decomposition proceed
Publikováno v:
Plant biology (Stuttgart, Germany). 13(6)
The complex of species formed by eggplant (Solanum melongena L.) and its wild and weedy relatives (mainly S. incanum L. and S. insanum L.) is characterised by an extreme morphological divergence that is not always associated with genetic variation. T
Autor:
A. Szafranek, J. Szafranek
Publikováno v:
Journal of Inclusion Phenomena and Molecular Recognition in Chemistry. 15:351-358
This paper reports TG analyses of inclusion complexes ofβ-cyclodextrin with benzene, acetylsalicylic acid and methyl salicylate. The data were used for calculation of the compositions of the three body complexes and the apparent kinetic parameters o
Publikováno v:
Wiadomosci parazytologiczne. 47(4)
Five free fatty acids (FFA): C16:0, C18:0, C18:1, C18:2 and C18:3 were introduced into culture media in order to investigate differential development of pathogenic fungus Conidiobolus coronatus as a function of FFA concentration. All tested FFA showe
Publikováno v:
Acta poloniae pharmaceutica. 49(4)
Hot water extracts of Saccharomyces cerevisiae Meyen T-411 strain provided the A and B polysaccharide fractions by alcohol precipitation. Both fractions revealed marked mitostatic and, or mitodepressive activities in Allium test. The fractions were p
Publikováno v:
Planta Medica. 58:641-641