Zobrazeno 1 - 10
of 126
pro vyhledávání: '"K, Janácek"'
Publikováno v:
IUBMB Life. 41:431-437
Transport of inorganic phosphate in Streptomyces granaticolor was characterized in two growth stages; kinetic parameters were determined and two transport systems were found in both stages, with the following values: KT1 = 0.06 mM, Jlim1 = 0.95 nmol
Autor:
K, Janácek, K, Sigler
Publikováno v:
Physiological research. 49(2)
A mathematical description is presented of osmotic flows across both ideally semipermeable membranes and membranes permeable not only for the solvent but also for the solute. The principles of thermodynamics of irreversible processes used for the des
Autor:
K, Janácek, Z, Lodin
Publikováno v:
Epidemiologie, mikrobiologie, imunologie : casopis Spolecnosti pro epidemiologii a mikrobiologii Ceske lekarske spolecnosti J.E. Purkyne. 48(2)
Presept (containing sodium dichloroisocyanurate as active component) was shown to be an excellent analytical reagent superior to classical Chloramine T and Chloramine B. Potentiometric titration of potassium ferrocyanide was found to be most suitable
Publikováno v:
Biochemistry and molecular biology international. 41(3)
Transport of inorganic phosphate in Streptomyces granaticolor was characterized in two growth stages; kinetic parameters were determined and two transport systems were found in both stages, with the following values: KT1 = 0.06 mM, Jlim1 = 0.95 nmol
Publikováno v:
General physiology and biophysics. 15(2)
Culturing the fresh-water alga Hydrodictyon reticulatum for 9 days in the presence of 0.2 and 0.4 mmol/l Ba2+ increases the membrane potential about twice and the plasmalemma resistance 5-10 times without having any significant effect on the cell con
Publikováno v:
General physiology and biophysics. 13(3)
Long-term effects of mannitol hypertonicity on the water and ion contents in the fresh-water alga Hydrodictyon reticulatum were studied. The cells did not behave as osmometers and a closer examination suggested that wall elasticity was related to the
Autor:
K, Janácek
Publikováno v:
Ceskoslovenska fysiologie. 26(5)
Publikováno v:
Physiologia Bohemoslovaca. 29(6)
The authors studied the effect of Mercurascan (MSC) (a hydroxy- mercury derivative of fluorescein) on electrical parameters, namely potential difference (P.D.) and short circuit current (S.C.C.) of frog skin and on the ability of frog bladder tissue
Publikováno v:
General physiology and biophysics. 6(3)
Inflow of potassium ions into the alga Hydrodictyon reticulatum is reduced in the dark, the reduction being accompanied by a change in the selectivity pattern with respect to alkali metal ions, observed in competition experiments and evaluated by the
Publikováno v:
Physiologia Bohemoslovaca. 35(3)
Ouabain-sensitive and ouabain-insensitive mechanisms are shown to participate to a different extent in the cell volume maintenance in kidney tissues of various vertebrates. The ouabain-insensitive mechanisms predominate in the lamprey and in fresh-wa