Zobrazeno 1 - 10
of 14
pro vyhledávání: '"L. I. Baranova"'
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 82:137-140
The synthesis of the first organophosphorus compounds (1a–d) possessing insect juvenile hormone activity is described. The structure of the compounds (1a–d) is confirmed by IR and NMR spectra.
ChemInform Abstract: Synthesis of the Tertiary Phosphine Oxides Possessing Juvenile Hormone Activity
Publikováno v:
ChemInform. 25
The synthesis of the first organophosphorus compounds (1a–d) possessing insect juvenile hormone activity is described. The structure of the compounds (1a–d) is confirmed by IR and NMR spectra.
Autor:
L. I. Baranova, L. M. Sarmanova
Publikováno v:
Metal Science and Heat Treatment. 35:700-701
Publikováno v:
Metal Science and Heat Treatment. 23:468-472
1. Lowering the carbon content of tungsten-free high-speed steel 8M3F3S of the \'EI277 and \'EI260 type leads to better mechanical and technological properties (the red hardness increases, the optimal range of quenching temperatures is broader) and r
Autor:
L. I. Baranova, B. S. Préobrajensky
Publikováno v:
Acta Oto-Laryngologica. 18:1-20
(1933). Des alterations anatomo-pathologiques de l'appareil auditif dans le jeune aigu, d'apres des experiences animates portant sur le cobaye et la souris blanche. Acta Oto-Laryngologica: Vol. 18, No. 1-2, pp. 1-20.
Publikováno v:
Metal Science and Heat Treatment. 17:84-86
1. An electrochemical study showed that in aqueous electrolytes containing 4–10% HCl and 3% citric acid (i=0.02–0.03 A/cm2) phases of the M7′M6″ type are separated from precipitation-hardening alloys. 2. The intermetallic phase in alloy V16K1
Publikováno v:
Soviet Mining Science. 15:141-143
Publikováno v:
Soviet Journal of Quantum Electronics. 7:1158-1160
An experimental investigation and calculations were made of the principal characteristics of a reflection filter representing a waveguide section with a diffraction grating on its surface. The grating period was selected so that the projection of the
Publikováno v:
Metal Science and Heat Treatment. 16:533-535
Autor:
A. F. Kapustinsky, L. I. Baranova
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 1:981-983