Zobrazeno 1 - 10
of 15
pro vyhledávání: '"A. D. Grigoryev"'
Autor:
Alexey Shalygin, Andrey D. Grigoryev, Anton Skopin, L. N. Glushankova, Guanghui Wang, Elena Kaznacheyeva, Viktor G. Kartzev
Publikováno v:
Acta Naturae
Store-operated Ca2+ entry is one of the main pathways of calcium influx into non-excitable cells, which entails the initiation of many intracellular processes. The endoplasmic reticulum Ca2+ sensors STIM1 and STIM2 are the key components of store-ope
Autor:
D. Grigoryev
Publikováno v:
International Affairs. 65:117-119
Publikováno v:
Nanoindustry Russia. :62-63
Autor:
A. A. Krasilov, R. D. Grigoryev
Publikováno v:
Automatic Documentation and Mathematical Linguistics. 43:12-21
Problems of computer linguistics can be solved by the use of several IntellSyst subsystems. This paper considers these problems and partially considers methods for their solution in this system, as well as some elements of algorithms of text processi
Publikováno v:
Electromagnetics. 28:18-26
Multiple-cell models of lumped elements (LEs) and ports for incorporation into frequency domain vector finite element method (VFEM) are described. The geometrical model of these objects is defined as a straight line or rectangle, containing an arbitr
Autor:
Ethan J. Weiss, Paul F. Bray, D. Grigoryev, Thomas S. Kickler, Pascal J. Goldschmidt-Clermont, Y. Jin
Publikováno v:
Tissue Antigens. 46:374-381
Neonatal alloimmune thrombocytopenia (NATP) and post-transfusion purpura (PTP) are acquired bleeding disorders caused by alloimmune thrombocytopenia. In most cases, the thrombocytopenia is due to an alloantibody directed against the platelet glycopro
Publikováno v:
2010 International Conference on Actual Problems of Electron Devices Engineering.
Discrete phase-shifters are widely used in modern radars with phased-array antennas. So fast and exact measurement of phase-shifter parameters is important part of their production process. In the paper a design and parameters of the test-cradle for
Publikováno v:
2010 International Conference on Actual Problems of Electron Devices Engineering.
Design of a millimeter waveband limiter for low-noise amplifiers is presented. The limiter base elements are monolithic GaAs p-i-n diode matrices. The device provides amplifier availability up to m30 W input power at no more than 10 mW leaked power.
Autor:
A. D. Grigoryev
Publikováno v:
2010 International Conference on Actual Problems of Electron Devices Engineering.
Main numerical methods for solving electromagnetic boundary value problems are described. Advantages and disadvantages of each method are discussed and modern means of their efficiency increasing are presented. Commercial computer codes implementing
Publikováno v:
2008 International Conference on Actual Problems of Electron Devices Engineering.
Fields and parameters evaluation of modern telecommunication devices is a rather complicated problem because such devices have a large number of dielectric and conducting details often separated by small gaps. Dimensions of the most parts of the devi