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BIOPHYSICS
G. A. Dvorkin, I. E. El’piner. Physical-chemical changes caused in dosoxyribonucleic acid by ultra-sonic waves . . . . . . . . . . . . . . . . . . . 702
N. A. Poriadkova. Primary radiation lesions and their restoration in resting seeds of different humidity . . . . . . . . . . . . . . . . . . . . . 706
BIOCHEMISTRY
T. N. Godnev, N. K. Akulovich. On the nature of pigments of the protochlorophyll group . . . . . . . . . . . . . . . . . . . . . . . . . . 710
S. R. Mardashev, S. S. Debov, L. M. Iarovaia. The biosynthesis of orotic acid from α-ureido-β-methyl-fumaric and aspartic acids . . . . . . . . 713
A. S. Spirin, L. S. Mil’man. The effect of temperature on the state of macromolecules of high polymere rybonucleic acid from animal tissues . . . . . . . 717
PLANT ANATOMY
E. D. Taleisnik. On the particular traits in the structure of the covering tissues of certain early Far-East plants, in connexion with their resistance to sunburns . . . . . . . . . . . . . . . . . . . . . . . . 721
PLANT PHYSIOLOGY
E. P. Aleshin, B. V. Filin-Koldakov. On terminal oxidases in germinating rice seeds . . . . . . . . . . . . . . . . . . . . . . . . . 724
PHYTOPATHOLOGY
A. S. Okanenko, B. I. Bershtein. Proteins of cancerous growth in the case of potato infected with Synchytrium endobioticum . . . . . . . . . . . . 727
ZOOLOGY
S. A. Mileikovskii. On the taxonomic position of the larva of the polychaeta of the Rostrarium type from the plankton of the Norwegian sea and Barents sea in the species Euphrosyne borealis Oersted, 1843, and of the type of these larvae as a whole—in the families Euphrosynidae and Amphinomidae (Polychaeta Errantia, Amphinomorpha) . . . . . . . . . . . . . . . . . . 731
D. A. Shubnikov. Differences in the rhythms of life-cycles of Atlantic-Scandinavian herrings of various size . . . . . . . . . . . . . . . . . 735
CORRECTIONS
In my paper (Yu. L. Rodin, “On the conditions for the solvability of Riemann and Hilbert boundary-value problems on Riemann surfaces”), published in DAN, vol. 129, no. 6, 1959, an annoying inaccuracy crept in. In Theorem 3, instead of \(p\) there should be \(2p - 1\).
The theorem should read:
Theorem 3. Problem (10) of index \(x > 2p - 1\) is solvable. For the solvability of problem (10) of index \(0 \leq x \leq 2p - 1\) it is necessary and sufficient that the function \(g(t)\) satisfy \(2p - x - 1\) conditions, if \(r > 2p - x - 1\); \(r\) conditions, if \(r \leq 2p - x - 1\), \(\dim D \geq 2p - x - r - 1\); \(2p - x - \dim D - 1\) conditions, if \(r \leq 2p - x - 1\), \(\dim D < 2p - x - r - 1\).
Yu. L. Rodin
In the article by B. A. Shulyak, “On parameters of the structures of a deformable bottom in a wave flow,” published in DAN, vol. 131, no. 2, 1960:
| Printed | Should read | |
|---|---|---|
| p. 275, line 15 from bottom | \(\Lambda = \lambda_p(h_{\mathrm{v}} + h_0)\) | \(\Lambda = \lambda_p/(h_{\mathrm{v}} + h_0)\) |
| p. 275, line 10 from bottom | between \(h_p\), \(\eta_p\) and \(\lambda_p\) | between \(h_p\) and \(\lambda_p\) |
| p. 278, formula (8′) | \(\ldots (v_{\mathrm{p}} - v'_{\mathrm{kr}})^4 k_1\) | \(\ldots (v_{\mathrm{p}} - v'_{\mathrm{kr}})^4 k_1\) |