Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Vladimir A. Repin"'
Parameterization of Maxwell - Cremona Diagram for Determining Forces in Elements of a Scissors Truss
Publikováno v:
Structural Mechanics of Engineering Constructions and Buildings, Vol 20, Iss 2, Pp 97-108 (2024)
An analysis of changing patterns of the values of member forces in a scissors truss, depending on the position of connections of its lower chords to the upper chords, is performed. Exploring effective truss structure designs in terms of balanced comb
Externí odkaz:
https://doaj.org/article/3300433020424c01badb15f82211827e
Publikováno v:
Structural Mechanics of Engineering Constructions and Buildings, Vol 19, Iss 2, Pp 199-209 (2023)
Wooden rafter structures have undoubted advantages, which determine their wide application. The object of the study is triangular rafter structures. The purpose of the research is to find the dependence of force values in the elements of the studied
Externí odkaz:
https://doaj.org/article/be652476854b454d8c91ac01a700fd59
Publikováno v:
2022 Conference of Russian Young Researchers in Electrical and Electronic Engineering (ElConRus).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18e6019114f7193ccde70254a018f78b
https://doi.org/10.1109/elconrus54750.2022.9755639
https://doi.org/10.1109/elconrus54750.2022.9755639
Publikováno v:
2021 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (ElConRus).
A mathematical description of the influence of a true type logarithmic amplifier on the level of intermodulation distortion of a modulator/demodulator using a Taylor series expansion is presented in the article. Method of improving the dynamic parame
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::beab4192742967ab3643332c2cf602c8
https://doi.org/10.1109/elconrus51938.2021.9396636
https://doi.org/10.1109/elconrus51938.2021.9396636
Publikováno v:
2020 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus).
Increasing the input dynamic range is an essential task of microelectronics. Modulators and demodulators must have a wide dynamic range. It allows for reducing intermodulation distortion. "True" type logarithmic amplifier with wide dynamic range and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9e0473f9bc58d2c7c033e9d499ea490
https://doi.org/10.1109/eiconrus49466.2020.9039365
https://doi.org/10.1109/eiconrus49466.2020.9039365
Publikováno v:
2020 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus).
The article presents the development of a continuous attenuator with a minimum number of sequential stages, with digital control for microwave operation. The use of continuous attenuators reduces the number of sequential cascades. This allows for a b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3f764801be5a01c51f892e1aebe66ae
https://doi.org/10.1109/eiconrus49466.2020.9039132
https://doi.org/10.1109/eiconrus49466.2020.9039132
Publikováno v:
2019 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus).
The two stage pipelined ADC can keep high speed and low power consumption while proceeding high conversion accuracy using uncomplicated design techniques. This paper presents a 8-bit pipelined analog-to-digital converter (ADC) based on 0,25um BiCMOS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a879d0994ac4400e24401dcf7a187ae
https://doi.org/10.1109/eiconrus.2019.8657101
https://doi.org/10.1109/eiconrus.2019.8657101
Publikováno v:
2019 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus).
This article presents the development of a differential microwave attenuator based on BiCMOS SiGe technology. Field-effect transistors were used as variable impedances. Attenuation then achieved by using the compensation technique. This allows contin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cc9fe55ab70023582e3b4237df2ed86
https://doi.org/10.1109/eiconrus.2019.8656875
https://doi.org/10.1109/eiconrus.2019.8656875
Publikováno v:
2018 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus).
The increase of the ADC bit capacity is possible by involving the compression of the input signal according to the logarithmic law, while maintaining the phase of the signal. Theoretical calculations and computer simulation of the ADC coupled with th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::437d072eb434ce7b31ecd99f725d1945
https://doi.org/10.1109/eiconrus.2018.8317360
https://doi.org/10.1109/eiconrus.2018.8317360
Publikováno v:
Microbial drug resistance (Larchmont, N.Y.). 21(4)
Antimicrobial resistance and plasmid profile of Gram-positive and Gram-negative bacterial strains isolated from the urbanized Eltsovka-1 River (Russia) were investigated. Sequencing of the 16S rRNA of of G+ strains showed 99-100% identity to that of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75bbb0d4a0cbcb4b22df2413583f06e7
https://pubmed.ncbi.nlm.nih.gov/25803299
https://pubmed.ncbi.nlm.nih.gov/25803299