1. Scope for identifying the anion composition of a sample in atomic-absorption analysis

   • D. A. Katskov
   • V. A. Kopeikin

   OriginalPaper Pages: 1091 - 1095

2. Determining the depth of the α-γ phase boundary by an atomic-absorption method during vacuum-diffusion chroming

   • V. N. Ustimenko
   • I. K. Maiboroda

   OriginalPaper Pages: 1095 - 1098

3. Some criteria for standardization in laser microspectral analysis of minerals

   • V. N. Kalikov
   • V. P. Markov
   • V. N. Sergeev

   OriginalPaper Pages: 1099 - 1103

4. Dye lasers with distributed feedback, excited by radiation from a copper vapor laser

   • S. Yu. Mirza
   • A. N. Soldatov
   • V. B. Sukhanov

   OriginalPaper Pages: 1104 - 1108

5. Stability of laser elements based on LiF:F ₂ ⁻ under conditions of ultraviolet irradiation

   • S. A. Mikhnov
   • L. I. Stratskevich
   • A. P. Shkadarevich

   OriginalPaper Pages: 1108 - 1111

6. Theoretical investigation of output spectral characteristics of a molecular laser with resonance optical pumping

   • M. M. Ivanenko
   • V. V. Churakov

   OriginalPaper Pages: 1111 - 1116

7. Gain of a CO₂ laser waveguide

   • S. T. Kornilov
   • S. N. Chirikov

   OriginalPaper Pages: 1117 - 1120

8. Four-wave phase conjugation in dyes modeled by a four-level scheme

   • V. V. Kabanov
   • A. S. Rubanov
   • A. V. Chalei

   OriginalPaper Pages: 1121 - 1125

9. Laser optoacoustical spectroscopy of molecular gases and its use for obtaining submillimeter laser radiation and Q switching of CO₂ lasers

   • V. A. Bugaev
   • É. P. Shliteris

   OriginalPaper Pages: 1126 - 1131

10. Coherent effects in molecules with alternative excitation channels

    • G. K. Paramonov
    • V. A. Savva
    • A. M. Samson

    OriginalPaper Pages: 1131 - 1136

11. A cryocrystal cathodoluminescence vacuum-ultraviolet radiation source

    • Yu. B. Poltoratskii
    • Yu. I. Rybalko
    • V. M. Stepanenko

    OriginalPaper Pages: 1137 - 1140

12. The line fluorescence spectrum of 9-methylanthracene vapor

    • S. O. Mirumyants
    • V. K. Kozlov
    • E. A. Vandyukov

    OriginalPaper Pages: 1141 - 1143

13. Reflection spectra and optical parameters of alkali nitrates at 3–23 eV

    • V. G. Sholokh
    • N. I. Aleshkevich
    • E. F. Titkov

    OriginalPaper Pages: 1144 - 1146

14. A spectroscopic investigation of the change in the structure of powders due to the action of electrically exploded wires

    • A. A. Artamonov
    • L. N. Artamonova

    OriginalPaper Pages: 1147 - 1150

15. Temperature investigation of parameters of Raman spectra of totally symmetric vibrations of some sulfate crystals

    • R. A. Yusupov
    • B. M. Nosenko
    • I. A. Gorbatov

    OriginalPaper Pages: 1151 - 1153

16. Study of interaction of ligands with anions in hydromelonates of aminic complexes according to vibrational and electronic spectra

    • A. I. Finkel'shtein
    • S. G. Fedoruk

    OriginalPaper Pages: 1153 - 1155

17. Spectral parameters of complexes of N-nitroamines with a hydrogen bond

    • Yu. V. Ulashkevich
    • I. V. Tselinskii

    OriginalPaper Pages: 1156 - 1162

18. Calculation of infrared spectra of H₅O₂ ⁺ and H₃O₂ ⁻ groupings

    • G. V. Yukhnevich
    • E. G. Kokhanova

    OriginalPaper Pages: 1163 - 1166

19. Spectral manifestations of adsorbed species of ammonia on γ-Al₂O₃

    • T. A. Gordymova
    • A. A. Davydov

    OriginalPaper Pages: 1167 - 1172

20. Polymer orientation by means of IR spectroscopy

    • V. A. Khranovskii

    OriginalPaper Pages: 1172 - 1177

21. Allowance for line overlaps and nonadiabatic collision in calculating the absorption on the high-frequency flank of the 1.4-μm band of CO₂

    • V. V. Fomin

    OriginalPaper Pages: 1178 - 1180

22. An anomalous heavy atom effect in phenazine and its halogeno derivatives

    • V. V. Osipov
    • M. N. Usacheva
    • I. I. Dilung

    OriginalPaper Pages: 1181 - 1185

23. Physicochemical properties of azodyes using electron spectroscopy

    • G. N. Rodionova
    • I. V. Krutovskaya
    • V. V. Karpov

    OriginalPaper Pages: 1185 - 1189

24. Finding the parameters of a model of the dynamics of a complex crystal lattice from the data of neutron spectroscopy

    • I. G. Kaplan
    • A. F. Maksimov
    • O. M. Privalov

    OriginalPaper Pages: 1189 - 1194

25. Possibility of finding the eigenvectors of lattice vibrations of a molecular crystal

    • A. N. Botvich
    • V. G. Podoprigora
    • V. F. Shabanov

    OriginalPaper Pages: 1194 - 1196

26. Thermal transformation and dipoles formed by O²⁻ with anion vacancies in NaBr and NaCl crystals

    • V. V. Golubtsov
    • A. B. Gol'denberg
    • A. V. Kalinets

    OriginalPaper Pages: 1197 - 1200

27. Scintillation formation mechanism in fast organic scintillators

    • N. Z. Galunov

    OriginalPaper Pages: 1201 - 1204

28. Discrete refractive-index relaxation in a gradient glass during isothermal high-temperature ion exchange

    • V. Ya. Livshits
    • V. K. Kozyrev

    OriginalPaper Pages: 1204 - 1207

29. A long-wave IR spectrometer with a superconducting bolometer for examining cryocrystals

    • B. I. Verkin
    • I. Ya. Fugol'
    • B. B. Banduryan

    New Instruments and Materials Pages: 1208 - 1211