Материалов:
1 005 012

Репозиториев:
30

Авторов:
596 024

По вашему запросу найдено документов: 401797

Страница 3 из 40180

Synthesis of pyrrolidine and tetrahydroazonine derivatives from N-[bis(ethoxycarbonyl)methyl]tetrahydropyridinium bromide and methyl acetylenedicarboxylate

Broadband X-ray spectrum of the intermediate polar V2400 Oph by the INTEGRAL and RXTE observatories. We reconstructed the spectrum of the source over a wide (3-100 keV) energy

Broadband X-ray spectrum of intermediate polar V1223 Sgr of the spectrum in a hard X-ray energy band (INTEGRAL/IBIS and RXTE/HEXTE) allowed us to disentangle contributions

The thickness of accretion α-disks: Theory and observations in these systems (up to h/R ≈ 0.25, where h is the disk half-thickness and R its radius), while standard α

Unexpected course for the reaction of 1-di(ethoxycarbonyl)methyl-1-methyl- 4-phenyl-1,2,3,6-tetrahydropyridinium bromide with dimethyl acetylenedicarb- oxylate in the presence of triethylamine

North American craton: Emergence and evolution of the Paleoproterozoic orogens

Late Paleoproterozoic North Voronezh intracontinental collisional orogen

Geological-tectonic maps with geodynamic elements: Methodological principles and approaches

Methodology of the geological interpretation of regional geophysical data

Tectonic zoning of the Early Precambrian crust of the East European Platform

Страница 3 из 40180