Zobrazeno 1 - 10
of 60
pro vyhledávání: '"V. I. Nikulin"'
Publikováno v:
XLIV ACADEMIC SPACE CONFERENCE: dedicated to the memory of academician S.P. Korolev and other outstanding Russian scientists – Pioneers of space exploration.
Navigation of the short-range unmanned aerial vehicles (UAV) requires the evaluation of parameters such as the velocity vector and position in real-time using an onboard computer. The use of the complex algorithms capable of working with nonlinear sy
Publikováno v:
XLIV ACADEMIC SPACE CONFERENCE: dedicated to the memory of academician S.P. Korolev and other outstanding Russian scientists – Pioneers of space exploration.
Publikováno v:
XLIV ACADEMIC SPACE CONFERENCE: dedicated to the memory of academician S.P. Korolev and other outstanding Russian scientists – Pioneers of space exploration.
The procedure of determining navigational parameters (NP) of a robotic unmanned aerial vehicle (UAV) using global navigation satellite system (GNSS) signals should have high degree of confidence which could be significantly lowered because of natural
Publikováno v:
XLIV ACADEMIC SPACE CONFERENCE: dedicated to the memory of academician S.P. Korolev and other outstanding Russian scientists – Pioneers of space exploration.
Predictive methods and models are currently used to identify the state of trans-ionospheric communication channels. However, they evaluate their condition only at a qualitative level. This level does not allow satellite communication channels charact
Publikováno v:
Pharmaceutical Chemistry Journal. 28:146-149
Autor:
V. I. Nikulin, L. M. Pisarenko
Publikováno v:
ChemInform. 22
Publikováno v:
ChemInform. 25
Publikováno v:
ChemInform. 25
Autor:
V. I. Nikulin
Publikováno v:
ChemInform. 26
Publikováno v:
Bulletin of the Russian Academy of Sciences Division of Chemical Science. 41:2061-2067
Indandione, its enol acetate, and the products of a parallel reaction — a mixture of isomeric acidsE, Z-5, and phthalide — are formed in the reaction of substituted phenylacetic acid with phthalic anhydride in acetic anhydride and triethylamine.