Collect. Czech. Chem. Commun. 1957, 22, 1722-1726
https://doi.org/10.1135/cccc19571722

Concentration of the isotope 15N by a chemical exchange reaction

A. Zeman and V. Čermák

Individual author index pages


Other CCCC articles of these authors

  • M. Smutek and V. Čermák
    Mathematical treatment of the model of decomposition of dithionite in aqueous solutions
    1975, Vol. 40, Issue 11, pp. 3265–3280 [Abstract]
  • V. Čermák and M. Smutek
    Mechanism of decomposition of dithionite in aqueous solutions
    1975, Vol. 40, Issue 11, pp. 3241–3264 [Abstract]
  • K. Kratzer, J. Starý, A. Zeman and V. Majer
    Radiochemical determination of traces of cerium by isotopic exchange in organic phase
    1972, Vol. 37, Issue 10, pp. 3267–3270 [Abstract]
  • V. Čermák
    Penning ionization electron spectroscopy. III. Ionization of cadmium
    1971, Vol. 36, Issue 2, pp. 948–950 [Abstract]
  • V. Čermák
    Penning ionization electron spectroscopy. I. Determination of ionization potentials of polyatomic molecules
    1968, Vol. 33, Issue 9, pp. 2739–2764 [Abstract]
  • Z. Herman and V. Čermák
    Associative ionization in collisions of metastable noble gas atoms with polyatomic molecules
    1968, Vol. 33, Issue 2, pp. 468–472 [Abstract]
  • Z. Herman and V. Čermák
    Associative ionization in mixtures of carbon monoxide with sodium and potassium and the mechanism of associative ionization reactions
    1966, Vol. 31, Issue 2, pp. 649–658 [Abstract]
  • Z. Herman and V. Čermák
    Ion-molecule reactions in mixtures of gases with alkali metal and mercury vapour
    1965, Vol. 30, Issue 6, pp. 2114–2117 [Abstract]
  • V. Čermák and Z. Herman
    Mass spectrometric study of the formation of N3+ and C2O+ ions
    1965, Vol. 30, Issue 5, pp. 1343–1357 [Abstract]
  • V. Čermák and Z. Herman
    Ionizing reactions of noble gas atoms in metastable states with polyatomic molecules
    1965, Vol. 30, Issue 1, pp. 169–194 [Abstract]
  • V. Čermák and Z. Herman
    The mass spectrometric detection of highly excited long-lived states of noble gas atoms
    1964, Vol. 29, Issue 4, pp. 953–959 [Abstract]
  • Z. Herman and V. Čermák
    Mass spectrometric investigation of the reactions of ions and excited neutral particles in mixtures containing mercury vapour
    1963, Vol. 28, Issue 4, pp. 799–807 [Abstract]
  • V. Čermák, V. Hanuš, L. Hládek, Z. Herman, M. Pacák and L. Schulz
    A mass spectrometer for precise determination of the ratio of deuterium to hydrogen in hydrogen gas in the region of natural deuterium concentrations
    1962, Vol. 27, Issue 7, pp. 1633–1638 [Abstract]
  • V. Čermák and Z. Herman
    On the existence of a 4Σ excited state of N2+ ions
    1962, Vol. 27, Issue 6, pp. 1493–1496 [Abstract]
  • V. Čermák and Z. Herman
    Application of the mass spectrometer in the study of dissociative charge transfer reactions of polyatomic molecules
    1962, Vol. 27, Issue 2, pp. 406–410 [Abstract]
  • V. Čermák and Z. Herman
    Umladungsreaktionen in der Ionenquelle des Massenspektrometers
    1960, Vol. 25, Issue 4, pp. 1210–1213 [Abstract]
  • V. Hanuš and V. Čermák
    Note on the mass spectra of alkylthiophenes, and the structure of the ion C5H5S+
    1959, Vol. 24, Issue 5, pp. 1602–1607 [Abstract]
  • V. Čermák
    Verwendung der stationären Tropfelelektrode zum Studium der polarographischen Elektrodenreaktionen und zur Ermittlung ihrer elektroaktiven Produkte
    1959, Vol. 24, Issue 3, pp. 831–838 [Abstract]
  • J. Černá, F. Šorm and V. Čermák
    Über den Wirkungsmechanismus der Antibiotika XI. Verfolgung des Einflusses von Chloramphenicol auf den Stickstoffstoffwechsel bei Escherichia coli unter Anwendung von 15N
    1958, Vol. 23, Issue 11, pp. 2111–2118 [Abstract]
  • V. Čermák
    Polarographische Studie der Elektroden- und chemischen Reaktionen des Systems schwefelige Säure-dithionige Säure II. Polarographisches Verhalten der schwefeligen Säure
    1958, Vol. 23, Issue 10, pp. 1871–1885 [Abstract]
  • V. Čermák
    Polarographische Studie der Elektroden- und chemischen Reaktionen im System schwefelige Säure-dithionige Säure I. Polarographisches Verhalten der Dithionite in saurem Milieu
    1958, Vol. 23, Issue 8, pp. 1471–1480 [Abstract]
  • V. Čermák
    Polarographische Bestimmung der Rekombinationsgeschwindigkeit der Jodsäure und Bromsäure
    1956, Vol. 21, Issue 5, pp. 1344–1346 [Abstract]
  • V. Čermák
    Ein neues Beispiel einer katalysierten Depolarisation in der Polarographie
    1955, Vol. 20, Issue 4, pp. 983–985 [Abstract]