Abstract
Full Text
EXPERIMENTAL MORPHOLOGY
M. L. Borowsky. On certain regularities of morphological changes observed in the organism under conditions of nerve homotransplantation . . . . . 442
EMBRYOLOGY
A. S. Ginsburg. Monospermy in sturgeons in normal fertilization and the consequences of penetration into the egg of supernumerary spermatozoa 445
ERRATUM
In A. I. Rivkind’s article “Proton relaxation in mixtures of $\mathrm{H_2O}$—$\mathrm{D_2O}$ containing paramagnetic ions,” published in DAN, vol. 112, no. 2, 1957:
| Printed | Should read | |
|---|---|---|
| p. 239, line 1 | constant | proton |
| p. 239, line 9 | $T_0$ | $T_1$ |
| p. 240, 7th line from bottom | $H_0 \sim 230$ Oe | $H_0 \sim 2300$ Oe |
T-05084. Signed for printing 24 VI 1957. Print run 5900 copies. Order 1443.
Paper size $70 \times 108^{1}/_{16}$. Paper sheets 6.75. Printed sheets $18.5 + 8$ inserts. Publisher’s accounting sheets 18.5.
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