1. A pyroelectric radiation detector operating near its Curie point

   • L. S. Kremenchugskii
   • O. V. Roitsina

   OriginalPaper Pages: 375 - 379

2. Sensitivity in analysis of dry residues from solutions in a carbon arc and in a discharge tube with a heated hollow cathode

   • Kh. I. Zil'bershtein
   • O. N. Nikitina

   OriginalPaper Pages: 380 - 383

3. Effects of composition on results from spectral analysis of alloys

   • Yu. M. Buravlev

   OriginalPaper Pages: 384 - 387

4. Localized spectral analysis by laser

   • A. A. Zhukov
   • E. F. Nikiforova
   • A. N. Kokora

   OriginalPaper Pages: 388 - 389

5. Kinetics of the afterglow of a He-Ne plasma

   • V. N. Lisitsyn
   • V. P. Chebotaev

   OriginalPaper Pages: 390 - 391

6. Gain saturation in a continuous-wave argon laser

   • A. I. Odintsov
   • V. V. Lebedeva
   • Yu. V. Kuratov

   OriginalPaper Pages: 392 - 394

7. Excitation of a Ne-Kr mixture

   • V. P. Malakhov
   • V. F. Moskalenko
   • E. P. Ostapchenko

   OriginalPaper Pages: 395 - 398

8. Frequencies of the axial modes of a composite cavity

   • B. I. Stepanov
   • Yu. I. Chekalinskaya
   • E. P. Chechenina

   OriginalPaper Pages: 399 - 403

9. Temperature distribution in a triangular laser rod

   • L. I. Kudryashev
   • B. R. Belostotskii
   • N. L. Kudryashova

   OriginalPaper Pages: 404 - 409

10. Integral intensities of the characteristic bands of vinyl esters. II

    • L. A. Kotorlenko
    • A. P. Gardenina

    OriginalPaper Pages: 410 - 414

11. Temperature dependence of the half-width for the IR bands of cyanides and ketones

    • A. Z. Gadzhiev

    OriginalPaper Pages: 415 - 417

12. Excitation spectra of\(Mn^{2^ + } \)in crystal phosphors

    • M. A. Konstantinova-Shlezinger
    • A. I. Kabakova

    OriginalPaper Pages: 418 - 421

13. Excitation spectra of ZnS phosphors at low temperatures

    • K. -S. K. Rebane
    • V. I. Ruttas

    OriginalPaper Pages: 422 - 423

14. Measurement of reflection spectra of flat surfaces with an IKS-14A spectrophotometer

    • V. F. Rinas
    • S. P. Avdeev
    • M. G. Mnuskin

    OriginalPaper Pages: 424 - 425

15. UV absorption spectra of some γ-phenylpyridine derivatives

    • V. P. Gupta
    • M. M. Kusakov
    • N. A. Shimanko

    OriginalPaper Pages: 426 - 429

16. Temperature dependence of the UV fluorescence of some proteins

    • L. F. Gladchenko
    • L. G. Pikulik

    OriginalPaper Pages: 430 - 432

17. Photoluminescence of aqueous solutions of uranyl nitrate containing sodium tetrametaphosphate

    • N. M. Dombrovskii
    • S. G. Guminetskii
    • O. I. Shapovalenko

    OriginalPaper Pages: 433 - 434

18. Intramolecular hydrogen bonds in compounds of porphin type

    • I. F. Gurinovich

    OriginalPaper Pages: 435 - 437

19. Emissivity of CO₂-H₂O mixtures at temperatures up to 1000° K

    • E. S. Kuznetsova
    • M. V. Podkladenko

    OriginalPaper Pages: 438 - 441

20. Pulse oscillation in Zn and Cd vapors

    • M. F. Sem
    • V. S. Mikhalevskii

    Brief Communications Pages: 442 - 443

21. Parameters and optimum working conditions of an injection laser

    • V. P. Gribkovskii

    Brief Communications Pages: 443 - 445

22. Diffraction structure of the radiation field of a gas laser

    • A. P. Pichugin
    • A. V. Chekan

    Brief Communications Pages: 445 - 446

23. An apparatus for measuring modulation depth in a band up to 2 GHz

    • A. F. Shilov
    • I. S. Manak
    • I. A. Kobak

    Brief Communications Pages: 447 - 448

24. Use of Iogansen's function in measuring integral intensities

    • E. V. Broun

    Brief Communications Pages: 448 - 450

25. Luminescence quenching on crushing calcium halophosphates

    • A. E. Skreblyukov

    Brief Communications Pages: 450 - 451

26. IR spectra and structural changes in ion-exchange strengthening of glass

    • K. K. Evstrop'ev
    • O. V. Zhukovskaya
    • V. K. Pavlovskii

    Brief Communications Pages: 452 - 452

27. Determination of isomeric phthalic acid dinitriles by IR spectroscopy

    • Ya. E. Shmulyakovskii
    • O. M. Oranskaya
    • G. I. Baranova

    Brief Communications Pages: 453 - 454

28. Electroluminescence of sublimed ZnS(Mn, Cu) phosphor

    • F. F. Kodzhespirov
    • V. M. Korsun
    • S. A. Kostylev

    Brief Communications Pages: 455 - 456

29. UV detectors based on FSK-M1 photoresistors

    • V. L. Gordin
    • A. I. Levitin

    Brief Communications Pages: 456 - 457

30. Determination of freshness of meat products by fluorescence

    • G. P. Butov

    Brief Communications Pages: 457 - 458

31. Effects of surface treatment of ZnS(Ag) single crystals on the α-ray scintillation yield

    • R. A. Nikulina
    • T. I. Sokolovskaya
    • Yu. A. Tsirlin

    Brief Communications Pages: 459 - 459

32. A double-beam atomic absorption photometer with an expandable scale

    • Yu. S. Sukach

    New Instruments and Materials Pages: 460 - 461

33. Modification and minor mechanization of instruments in the spectroscopic laboratory

    • V. E. Yarmul'nik
    • S. A. Kozak

    New Instruments and Materials Pages: 462 - 463

34. The limiting sensitivity in the recording of spectral lines (survey). I

    • V. A. Slavnyi

    New Instruments and Materials Pages: 464 - 470

35. An atlas for the vacuum UV

    • S. M. Mukhtarov

    New Instruments and Materials Pages: 471 - 471

36. On Afanas'ev's "Mechanism of entry of material into the plasma of a spark discharge"

    • I. G. Nekrashevich
    • N. V. Afanas'ev

    Letters to the Editors Pages: 472 - 473