41 research outputs found
Erratum: a synonymous variant in GCK gene as a cause of gestational diabetes mellitus (diabetes mellitus. 2019;22(2). Doi: 10.14341/dm9938)
No full textAn erratum on «A synonymous variant in GCK gene as a cause of gestational diabetes mellitus» by Natalya A. Zubkova, Petr M. Rubtsov, Liudmila I. Ibragimova, Nina A. Makretskaya, Evgeny V. Vasiliev, Vasily M. Petrov, Anatoly N. Tiulpakov (2019). Diabetes mellitus. 22(2). doi: 10.14341/DM9938An error was made in the list of authors: Fatima F. Burumkulova was not indicated as author of this article. The correct list of authors: Natalya A. Zubkova, Petr M. Rubtsov, Fatima F. Burumkulova, Liudmila I. Ibragimova, Nina A. Makretskaya, Evgeny V. Vasiliev, Vasily M. Petrov, Anatoly N. Tiulpakov.The editorial board apologize for this error and state that this does not change the scientific conclusions of the article in any way.The original article has been updated
Genre Originality of Creativity Nikolay Rubtsov: the Problem of the Interaction of Folklore and Literary Traditions
No full textВ статье рассмотрена жанровая специфика творчества Николая Рубцова: выявлены и определены основные подходы к проблеме жанра как одной из фундаментальных категорий, участвующих в формировании художественного метода поэта. Предпринят идейно-образный, стилистический и фонический анализ рубцовских песен («Зимняя песня», «Прощальная песня», «Осенняя песня»), частушек и элегий («Дорожная элегия», «Элегия (Отложу свою скудную пищу…»), стихотворений-баллад («Старая дорога», «Видения на холме») и поэма-сказка «Разбойник Ляля». Среди жанровых признаков обнаруживаются как фольклорные, так и литературные элементы, что позволяет говорить о синтетической природе жанровых форм поэзии Николая Рубцова.The article discusses the issue of genre and the specifics of the creative work of Nikolai Rubtsov. The genre is seen by the author as one of the fundamental categories involved in the for-mation of the poet's artistic method. Rubtsov's songs («Winter song», «Farewell song», «Autumn song») and ditties, elegies («Road Elegy», «Elegy (I will Put aside my meager food...»), poems-ballads («Old road», «Visions on the hill») and the poem-fairy tale «Robber Lyalya» are subjected to ideological-figurative, stylistic and phonic analysis. Among the genre features are found both folk and literary elements, resulting in the conclusion about the synthetic nature of genre forms of poetry of Nikolai Rubtsov
ACTIVE INTERMEDIATES IN THE CHAIN OXIDATION OF DICHLOROSILANE
No full text D. Sameith, J.P. Monch, H.J. Tiller et al. Chem.Phys.Lett, 128, 483, (1986) V.V. Azatyan, A.S. Lukashev, S.S. Nagorny et al. Kinel Catal., 34, 404, (1993) V.P. Karpov, N.M. Rubtsov O.T. Ryzhkov et al. Chem.Phys.Reports, 17, 73, (1998)Author Institution: Russia, Institute for Structural Macrokinetics RAS, Moscow regionDichlorosilylenes have been detected in the branching chain reaction of the oxidation of dichlorosilane with for the first time. The emission spectra of rarified flame were recorded under static and flow conditions over the pressure range Torr and over the following intervals : in the range 220-280 nm in the range ; the continious emission caused by the blackbody radiation from the solid particles over 400nm. The intensive absorption in the range of 210-260 nm has been also observed under static conditions. The simultaneous recording of the mentioned intermediates as well as conductivity (revealed ) during the single ignition has been performed. The peaks of the signals are staggered in time. The first peak in time is (coincident with SiO), the second is the absorption peak, the third is the visible emission coincident with conductivity peak. 10\% additives (to fuel) of have a decreasing effect only on the absorption, visible emission and conductivity. It means that the absorbing intermediates contain Si-O bonds since has influence mainly on aerosol
Quantum many-body adiabaticity, topological Thouless pump and driven impurity in a one-dimensional quantum fluid
No full textThe quantum adiabatic theorem states that a driven system can be kept arbitrarily close to the instantaneous eigenstate of its Hamiltonian if the latter varies in time slowly enough. When it comes to applying the adiabatic theorem in practice, the key question to be answered is how slow slowly enough is. This question can be an intricate one, especially for many-body systems, where the limits of slow driving and large system size may not commute. Recently we have shown how the quantum adiabaticity in many-body systems is related to the generalized orthogonality catastrophe [arXiv 1611.00663, to appear in Phys. Rev. Lett.]. We have proven a rigorous inequality relating these two phenomena and applied it to establish conditions for the quantized transport in the topological Thouless pump. In the present contribution we (i) review these developments and (ii) apply the inequality to establish the conditions for adiabaticity in a one-dimensional system consisting of a quantum fluid and an impurity particle pulled through the fluid by an external force. The latter analysis is vital for the correct quantitative description of the phenomenon of quasi-Bloch oscillations in a one-dimensional translation invariant impurity-fluid system.</p
Statistical methods for cosmic ray composition analysis at the Telescope Array Observatory
No full textConstraining (pseudo)Conformal Universe and anisotropic inflation with Planck data
No full textWe review the constraints on the (pseudo)conformal Universe and inflation from the non-observation of statistical anisotropy in the Planck’2013 maps provided at the frequencies 143 GHz and 217 GHz, as well as their cross-correlation
Constraining (pseudo)Conformal Universe and anisotropic inflation with Planck data
No full textWe review the constraints on the (pseudo)conformal Universe and inflation from the non-observation of statistical anisotropy in the Planck’2013 maps provided at the frequencies 143 GHz and 217 GHz, as well as their cross-correlation
First constraints on the strength of the extragalactic magnetic field from -ray observations of GRB 221009A
No full textThe extragalactic magnetic field (EGMF) could be probed with -ray
observations of distant sources. Primary very high energy (VHE) -rays
from these sources absorb on extragalactic background light photons, and
secondary electrons/positrons from the pair production acts create cascade
-rays. These cascade -rays could be detected with space
-ray telescopes such as Fermi-LAT. The -ray burst GRB 221009A
was an exceptionally bright transient well suited for intergalactic
-ray propagation studies. Using publicly-available Fermi-LAT data, we
obtain upper limits on the spectrum of delayed emission from GRB 221009A during
the time windows of 10, 30, and 90 days after the burst, and compare these with
model spectra calculated for various EGMF strengths , obtaining constraints
on . We show that the values of between 10^{-20} G and 10^{-18} G are
excluded.Comment: 8 pages, 11 figures. Moderate changes w.r.t. v1. Accepted for
publication in MNRAS Lett. This is the authors's version and not the final
typese
Upper limit on the flux of photons with energies above 1019 eV using the Telescope Array surface detector
No full textWe search for ultra-high energy photons by analyzing geometrical properties of shower fronts of events registered by the Telescope Array surface detector. By making use of an event-by-event statistical method, we derive upper limits on the absolute flux of primary photons with energies above 1019, 1019.5, and 1020 eV based on the first three years of data taken. © 2013 American Physical Society.0SCOPUS: ar.jinfo:eu-repo/semantics/publishe
Constraining the production of cosmic rays by pulsars
No full textOne of the possible sources of hadronic cosmic rays (CRs) are newborn pulsars. If this is indeed the case, they should feature diffusive gamma-ray halos produced by interactions of CRs with interstellar gas. In this paper we try to identify extended gamma-ray emission around young pulsars, making use of the 7-year Fermi-LAT data. For this purpose we select and analyze a set of eight pulsars that are most likely to possess detectable gamma-ray halos. We find extended emission that might be interpreted as a gamma-ray halo only in the case of PSR J0007 + 7303. Its luminosity accords with the total energy of injected cosmic rays similar to 10(50) erg, although other interpretations of this source are possible. Irrespectively of the nature of this source, we put bounds on the luminosity of gamma-ray halos which suggest that pulsars' contribution to the overall energy budget of galactic CRs is subdominant in the GeV-TeV range.LPP
