2,122 research outputs found
Human Capital of Transnational Corporations in the Energy Sector
For the development of the energy sector, at the present stage, it is necessary to use certain resources. The paper analyzed the application of human capital in the energy sector. To achieve this goal, the authors used the method of offset. It is established that the world energy consumption increases, and the dynamics of the employed population in the energy sector remains within the same norm. It is determined that an important factor for the development of the economy is the gross regional product. As its increase helps to reduce energy intensity. The authors show that human potential is not only a personal characteristic received by the employee independently, but also by the acquired position, which is ensured by the implementation of corporate tools. The paper considers the economic, social and legal provision of such instruments.
Keywords: labor resources, electrification, energy efficiency, expert evaluation, energy system.
JEL Classifications: A10, P48
DOI: https://doi.org/10.32479/ijeep.690
Equal Time Correlations in Haldane Gap Antiferromagnets
The antiferromagnetic Heisenberg chain both with and without single ion
anisotropy is studied. Using the recently proposed density matrix
renormalization group technique we calculate the energy gaps as well as several
different correlation functions. The two gaps, ,
along with associated correlation lengths and velocities are determined. The
numerical results are shown to be in good agreement with theoretical
predictions derived from the nonlinear sigma model and a free boson model. We
also study the excitations that occur at the ends of open chains; in
particular we study the behavior associated with open boundary conditions,
using a model of spins coupled to the free bosons.Comment: 32 pages, uufiles encoded REVTEX 3.0, 19 postscript figures included,
UBCTP-93-02
Tuning the spin Hamiltonian of NENP by external pressure: a neutron scattering study
We report an inelastic neutron scattering study of antiferromagnetic spin
dynamics in the Haldane chain compound Ni(C2H8N2)2NO2ClO4 (NENP) under external
hydrostatic pressure P = 2.5 GPa. At ambient pressure, the magnetic excitations
in NENP are dominated by a long-lived triplet mode with a gap which is split by
orthorhombic crystalline anisotropy into a lower doublet centered at
1.2meV and a singlet at 2.5meV.
With pressure we observe appreciable shifts in these levels, which move to
1.45 meV and
2.2meV. The dispersion of these modes in the crystalline c-direction
perpendicular to the chain was measured here for the first time, and can be
accounted for by an interchain exchange J'_c approximately 3e-4*J which changes
only slightly with pressure. Since the average gap value 1.64
meV remains almost unchanged with P, we conclude that in NENP the application
of external pressure does not affect the intrachain coupling J appreciably, but
does produce a significant decrease of the single-ion anisotropy constant from
D/J = 0.16(2) at ambient pressure to D/J = 0.09(7) at P = 2.5 GPa.Comment: LaTeX file nenp_p.tex, 10 pages, 1 table, 5 figures. Submitted to
Phys. Rev.
PCSK9 Inhibitors in Clinical Practice: Experience of a Specialized Lipid Center
Aim. To characterize patients receiving PCSK9 inhibitors, and assess the efficiency of their treatment in a specialized lipid center.Material and methods. A retrospective analysis of the medical records of patients who visited the Lipid clinic of the National Medical Research Center for Therapy and Preventive Medicine (Moscow, Russia), receiving PCSK9 inhibitor and having lipid profile in dynamics, was carried out (n=77). Cardiovascular risk (CVR) and low-density lipoprotein cholesterol (LDL-C) target levels were evaluated in accordance with the Russian guidelines for the diagnostics and correction of dyslipidemias 2020.Results. Of 77 patients taking PCSK9 inhibitors (44.2% males, the median of age 56 [47; 66] years), the majority (64.0%) had a probable or definite familial hypercholesterolemia (FH). The proportion of other lipid metabolism disorders, pure hypercholesterolemia and combined hyperlipidemia was 21% and 15%. More than half of the patients (68.8%) had a very high CVR, mainly due to the presence of coronary heart disease (84.9%). The proportion of patients receiving PCSK9 inhibitors as monotherapy was 7.8%, in combination with high-intensity statin therapy β 33.8%, as part of triple lipid-lowering therapy (high-intensity statin, ezetimibe, PCSK9 inhibitors) β 50.6%. Addition of PCSK9 inhibitors to combined lipid-lowering therapy enabled to reduce the LDL-C level to 1.02 [0.62; 1.39] mmol/l with its total decrease from the baseline by 87.3%. While taking PCSK9 inhibitors, LDL-C <1.8 mmol/l and <1.4 mmol/l achieved at 78.3% and 57.7% FH patients with high and very high CVR, respectively. Among patients with other hyperlipidemias, 74.1% of patients with very high CVR was achieved the target LDL-C level <1.4 mmol/l.Conclusion: In a specialized lipid center, PCSK9 inhibitors are prescribed to patients with high or very high CVR, most of whom are FH patients. The effectiveness of the use of PCSK9 inhibitors in real-world practice is comparable to the results of clinical trials
ΠΡΡΠ²Π»Π΅Π½ΠΈΠ΅ Π½Π΅ΡΡΠ±Π΅ΡΠΊΡΠ»Π΅Π·Π½ΡΡ ΠΌΠΈΠΊΠΎΠ±Π°ΠΊΡΠ΅ΡΠΈΠΉ, ΡΠΈΡΠΊΡΠ»ΠΈΡΡΡΡΠΈΡ Π² ΡΠ°Π·Π½ΡΡ ΡΠ΅Π³ΠΈΠΎΠ½Π°Ρ Π‘ΠΈΠ±ΠΈΡΠΈ, ΠΈ Π°Π½Π°Π»ΠΈΠ· ΠΈΡ Π»Π΅ΠΊΠ°ΡΡΡΠ²Π΅Π½Π½ΠΎΠΉ ΡΡΡΠΎΠΉΡΠΈΠ²ΠΎΡΡΠΈ
The objective of the study:Β to identify the frequency of various species of non-tuberculous mycobacteria (NTM) isolated in the patients ofΒ TBΒ services in Siberian Region during 2014-2018, to determine the correlation between rates of resistance to different antibacterial drugs.Subjects and methods.Β PCRΒ hybridization on strip strips (Hain Lifescience GenoType MycobacteriumΒ CMΒ /Β AS) was used to genotype 475Β NTMΒ isolates of patients from variousΒ TBΒ hospitals inSiberia. Drug susceptibility was tested by minimum inhibitory concentrations (MIC) on culture with serial micro-dilutions in a liquid medium usingΒ TREKΒ Diagnostic Systems kits. 64 panels were used for slow-growing mycobacteria (SLOWMYCO), 46 - for fast-growing ones(RAPMYCO). Data processing was performed using theΒ APLΒ of 3.5.1 and the data analysis software of Rstudio, version 1.1.442.Results of the study1. Tomsk Region differs from the other considered regions ofSiberiadue to higher frequency ofΒ M. intracellulareΒ among isolates identified byΒ PCRΒ hybridization. In other regions,Β M. fortuitumΒ prevails among isolated.2. Incomparison with the reference data (CLSIΒ M62, 2018), differences in theΒ MICΒ of someΒ NTMΒ species isolated from patients in Siberia and theFar Eastwere observed, most likely related to the regional characteristics of these isolates.3.Β HTMΒ isolates resistant to moxifloxacin are also resistant to linezolid, trimethoprim, and ciprofloxacin.4. Fast-growing clarithromycin resistantΒ HTMΒ isolates are predominantly sensitive to moxifloxacin, ciprofloxacin, and trimethoprim.Π¦Π΅Π»Ρ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ:Β Π²ΡΡΠ²ΠΈΡΡ ΡΠ°ΡΡΠΎΡΡ Π²ΠΈΠ΄ΠΎΠ² Π½Π΅ΡΡΠ±Π΅ΡΠΊΡΠ»Π΅Π·Π½ΡΡ
ΠΌΠΈΠΊΠΎΠ±Π°ΠΊΡΠ΅ΡΠΈΠΉ (ΠΠ’Π), Π²ΡΠ΄Π΅Π»Π΅Π½Π½ΡΡ
ΠΎΡ ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ² ΠΏΡΠΎΡΠΈΠ²ΠΎΡΡΠ±Π΅ΡΠΊΡΠ»Π΅Π·Π½ΡΡ
ΡΡΡΠ΅ΠΆΠ΄Π΅Π½ΠΈΠΉ Π‘ΠΈΠ±ΠΈΡΡΠΊΠΎΠ³ΠΎ ΡΠ΅Π³ΠΈΠΎΠ½Π° Π·Π° ΠΏΠ΅ΡΠΈΠΎΠ΄ 2014-2018 Π³Π³., ΠΎΠΏΡΠ΅Π΄Π΅Π»ΠΈΡΡ ΠΊΠΎΡΡΠ΅Π»ΡΡΠΈΠΎΠ½Π½ΡΠ΅ Π²Π·Π°ΠΈΠΌΠΎΡΠ²ΡΠ·ΠΈ ΠΌΠ΅ΠΆΠ΄Ρ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»ΡΠΌΠΈ ΡΠ΅Π·ΠΈΡΡΠ΅Π½ΡΠ½ΠΎΡΡΠΈ ΠΊ ΡΠ°Π·Π½ΡΠΌ Π°Π½ΡΠΈΠ±Π°ΠΊΡΠ΅ΡΠΈΠ°Π»ΡΠ½ΡΠΌ ΠΏΡΠ΅ΠΏΠ°ΡΠ°ΡΠ°ΠΌ.ΠΠ°ΡΠ΅ΡΠΈΠ°Π»Ρ ΠΈ ΠΌΠ΅ΡΠΎΠ΄Ρ.Β ΠΠ΅ΡΠΎΠ΄ΠΎΠΌΒ ΠΠ¦Π -Π³ΠΈΠ±ΡΠΈΠ΄ΠΈΠ·Π°ΡΠΈΠΈ Π½Π° ΡΡΡΠΈΠΏ-ΠΏΠΎΠ»ΠΎΡΠΊΠ°Ρ
(Hain Lifescience GenoType MycobacteriumΒ CM/AS) ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½ΠΎ Π³Π΅Π½ΠΎΡΠΈΠΏΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ 475 ΠΈΠ·ΠΎΠ»ΡΡΠΎΠ²Β ΠΠ’Π, Π²ΡΠ΄Π΅Π»Π΅Π½Π½ΡΡ
ΠΎΡ ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ² ΡΠ°Π·Π½ΡΡ
ΠΏΡΠΎΡΠΈΠ²ΠΎΡΡΠ±Π΅ΡΠΊΡΠ»Π΅Π·Π½ΡΡ
ΡΡΠ°ΡΠΈΠΎΠ½Π°ΡΠΎΠ² Π‘ΠΈΠ±ΠΈΡΠΈ. ΠΠ΅ΠΊΠ°ΡΡΡΠ²Π΅Π½Π½ΡΡ ΡΡΡΠΎΠΉΡΠΈΠ²ΠΎΡΡΡ ΡΠ΅ΡΡΠΈΡΠΎΠ²Π°Π»ΠΈ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠΌ ΠΌΠΈΠ½ΠΈΠΌΠ°Π»ΡΠ½ΡΡ
ΠΈΠ½Π³ΠΈΠ±ΠΈΡΡΡΡΠΈΡ
ΠΊΠΎΠ½ΡΠ΅Π½ΡΡΠ°ΡΠΈΠΉ (ΠΠΠ), ΠΊΡΠ»ΡΡΡΡΠ°Π»ΡΠ½ΡΠΌ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠΌ ΡΠ΅ΡΠΈΠΉΠ½ΡΡ
ΠΌΠΈΠΊΡΠΎΡΠ°Π·Π²Π΅Π΄Π΅Π½ΠΈΠΉ Π²Β ΠΆΠΈΠ΄ΠΊΠΎΠΉ ΠΏΠΈΡΠ°ΡΠ΅Π»ΡΠ½ΠΎΠΉ ΡΡΠ΅Π΄Π΅ Ρ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ΠΌ Π½Π°Π±ΠΎΡΠΎΠ²Β TREKΒ Diagnostic Systems. ΠΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π»ΠΈ 64 ΠΏΠ°Π½Π΅Π»ΠΈ Π΄Π»Ρ ΠΌΠ΅Π΄Π»Π΅Π½Π½ΠΎΡΠ°ΡΡΡΡΠΈΡ
ΠΌΠΈΠΊΠΎΠ±Π°ΠΊΡΠ΅ΡΠΈΠΉ (SLOWMYCO), 46 β Π΄Π»Ρ Π±ΡΡΡΡΠΎΡΠ°ΡΡΡΡΠΈΡ
(RAPMYCO). ΠΠ±ΡΠ°Π±ΠΎΡΠΊΡ Π΄Π°Π½Π½ΡΡ
ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈ Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ ΡΠ·ΡΠΊΠ° ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠΈΡΠΎΠ²Π°Π½ΠΈΡ 3.5.1 ΠΈΒ ΡΡΠ΅Π΄Ρ Π°Π½Π°Π»ΠΈΠ·Π° Π΄Π°Π½Π½ΡΡ
Rstudio, Π²Π΅ΡΡΠΈΠΈ 1.1.442.Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ.1. Π’ΠΎΠΌΡΠΊΠ°Ρ ΠΎΠ±Π»Π°ΡΡΡ ΠΎΡΠ»ΠΈΡΠ°Π΅ΡΡΡ ΠΎΡ ΠΎΡΡΠ°Π»ΡΠ½ΡΡ
ΡΠ°ΡΡΠΌΠ°ΡΡΠΈΠ²Π°Π΅ΠΌΡΡ
ΡΠ΅Π³ΠΈΠΎΠ½ΠΎΠ² Π‘ΠΈΠ±ΠΈΡΠΈ Π±ΠΎΠ»ΡΡΠ΅ΠΉ ΡΠ°ΡΡΠΎΡΠΎΠΉ Π²ΡΡΡΠ΅ΡΠ°Π΅ΠΌΠΎΡΡΠΈΒ M. intracellulareΒ ΡΡΠ΅Π΄ΠΈ ΠΈΠ·ΠΎΠ»ΡΡΠΎΠ², ΠΈΠ΄Π΅Π½ΡΠΈΡΠΈΡΠΈΡΠΎΠ²Π°Π½Π½ΡΡ
ΠΌΠ΅ΡΠΎΠ΄ΠΎΠΌΒ ΠΠ¦Π -Π³ΠΈΠ±ΡΠΈΠ΄ΠΈΠ·Π°ΡΠΈΠΈ. Π ΠΎΡΡΠ°Π»ΡΠ½ΡΡ
ΡΠ΅Π³ΠΈΠΎΠ½Π°Ρ
Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ ΡΠ°ΡΡΠΎ Π²ΡΡΡΠ΅ΡΠ°ΡΡΠΈΠΌΡΡ Π²ΠΈΠ΄ΠΎΠΌ ΡΠ²Π»ΡΠ΅ΡΡΡΒ M. fortuitum.2. Π ΡΡΠ°Π²Π½Π΅Π½ΠΈΠΈ Ρ ΡΠ΅ΡΠ΅ΡΠ΅Π½ΡΠ½ΡΠΌΠΈ Π΄Π°Π½Π½ΡΠΌΠΈ (CLSIΒ M62, 2018) ΠΏΠΎΠ»ΡΡΠ΅Π½Ρ ΠΎΡΠ»ΠΈΡΠΈΡΒ ΠΠΠΒ Π½Π΅ΠΊΠΎΡΠΎΡΡΡ
Π²ΠΈΠ΄ΠΎΠ²Β ΠΠ’Π, Π²ΡΠ΄Π΅Π»Π΅Π½Π½ΡΡ
Ρ Π±ΠΎΠ»ΡΠ½ΡΡ
Π½Π°Β ΡΠ΅ΡΡΠΈΡΠΎΡΠΈΡΡ
Π‘ΠΈΠ±ΠΈΡΠΈ ΠΈ ΠΠ°Π»ΡΠ½Π΅Π³ΠΎ ΠΠΎΡΡΠΎΠΊΠ°, ΡΠΊΠΎΡΠ΅Π΅ Π²ΡΠ΅Π³ΠΎ ΡΠ²ΡΠ·Π°Π½Π½ΡΠ΅ Ρ ΡΠ΅Π³ΠΈΠΎΠ½Π°Π»ΡΠ½ΡΠΌΠΈ ΠΎΡΠΎΠ±Π΅Π½Π½ΠΎΡΡΡΠΌΠΈ Π΄Π°Π½Π½ΡΡ
ΠΈΠ·ΠΎΠ»ΡΡΠΎΠ².3. ΠΠ·ΠΎΠ»ΡΡΡΒ ΠΠ’Π, ΡΡΡΠΎΠΉΡΠΈΠ²ΡΠ΅ ΠΊ ΠΌΠΎΠΊΡΠΈΡΠ»ΠΎΠΊΡΠ°ΡΠΈΠ½Ρ, ΡΠ²Π»ΡΡΡΡΡ ΡΠ°ΠΊΠΆΠ΅ ΡΠ΅Π·ΠΈΡΡΠ΅Π½ΡΠ½ΡΠΌΠΈ ΠΊ Π»ΠΈΠ½Π΅Π·ΠΎΠ»ΠΈΠ΄Ρ, ΡΡΠΈΠΌΠ΅ΠΏΡΠΎΠΏΡΠΈΠΌΡ, ΡΠΈΠΏΡΠΎΡΠ»ΠΎΠΊΡΠ°ΡΠΈΠ½Ρ.4. ΠΡΡΡΡΠΎΡΠ°ΡΡΡΡΠΈΠ΅ ΠΈΠ·ΠΎΠ»ΡΡΡΒ ΠΠ’Π, ΡΡΡΠΎΠΉΡΠΈΠ²ΡΠ΅ ΠΊ ΠΊΠ»Π°ΡΠΈΡΡΠΎΠΌΠΈΡΠΈΠ½Ρ, ΠΏΡΠ΅ΠΈΠΌΡΡΠ΅ΡΡΠ²Π΅Π½Π½ΠΎ ΡΠ²Π»ΡΡΡΡΡ ΡΡΠ²ΡΡΠ²ΠΈΡΠ΅Π»ΡΠ½ΡΠΌΠΈ ΠΊ ΠΌΠΎΠΊΡΠΈΡΠ»ΠΎΠΊΡΠ°ΡΠΈΠ½Ρ, ΡΠΈΠΏΡΠΎΡΠ»ΠΎΠΊΡΠ°ΡΠΈΠ½Ρ ΠΈ ΡΡΠΈΠΌΠ΅ΡΠΎΠΏΡΠΈΠΌΡ
Haldane-gap excitations in the low-H_c 1-dimensional quantum antiferromagnet NDMAP
Inelastic neutron scattering on deuterated single-crystal samples is used to
study Haldane-gap excitations in the new S=1 one-dimensional quantum
antiferromagnet NDMAP, that was recently recognized as an ideal model system
for high-field studies. The Haldane gap energies meV,
meV and meV, for excitations polarized along
the a, b, and c crystallographic axes, respectively, are directly measured. The
dispersion perpendicular to the chain axis c is studied, and extremely weak
inter-chain coupling constants meV and meV, along the a and b axes, respectively, are determined. The results
are discussed in the context of future experiments in high magnetic fields.Comment: 5 pages, 4 figures, submitted to Phys. Rev.
ΠΠ»ΠΈΡΠ½ΠΈΠ΅ Π»ΠΈΡΠΈΡ Ρ Π»ΠΎΡΠΈΠ΄Π° Π½Π° Π°ΠΊΡΠΈΠ²Π°ΡΠΈΡ Π½Π΅ΠΉΡΡΠΎΡΠΈΠ»ΠΎΠ² ΠΏΠΎΠ΄ Π΄Π΅ΠΉΡΡΠ²ΠΈΠ΅ΠΌ ΡΡΠ²ΠΎΡΠΎΡΠΊΠΈ ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ² Ρ ΡΠ΅ΠΏΡΠΈΡΠ΅ΡΠΊΠΈΠΌ ΡΠΎΠΊΠΎΠΌ
The aim of the study: to examine the anti-inflammatory effect of lithium chloride by exposing the human neutrophils to serum of patients with septic shock in vitro.Material and methods. The study was carried out on neutrophils extracted from the blood of 6 healthy donors, which were activated with serum from patients with septic shock. The neutrophil activity was evaluated with fluorescent antibodies to the CD11b and CD66b markers of degranulation. The level of human neutrophil apoptosis and necrosis was assessed 22 hours after extraction; quantitative assessment was made using annexin V and propidium iodide with flow cytofluorimetry. Intact and activated neutrophils were treated with 0.3, 3.0 and 9.0 mmol lithium chloride solution.Results. The level of CD11b expression on the surface of intact neutrophils (healthy donors) was 3434.50 [3311.0-3799.0] arbitrary fluorescence units (AFU). Incubation of neutrophils with serum of patients with septic shock increased CD11b expression 2.5 times to 8589.0 [7279.0-11258.0] AFU (P=0.005) vs intact leukocytes, and increased CD66b expression 2.7 times up to 27 600.0 [22 999.0-28 989.0] AFU ((P=0.005) vs intact neutrophils. Lithium chloride in concentrations of 0.3, 3.0 and 9.0 mmol in a dose-dependent manner reduced the level of expression of CD11b and CD66b molecules on the surface of activated neutrophils. Septic serum reduced spontaneous neutrophil apoptosis, and 3.0 mmol and higher lithium chloride solution induced spontaneous neutrophil apoptosis.Conclusion. Lithium chloride reduces the activation of neutrophils preactivated by serum of patients with septic shock, reduces expression of CD11b and CD66b molecules on the neutrophil surface, inhibiting the process of their activation (degranulation). Lithium chloride in concentration of 3.0 mmol and higher is able to induce spontaneous apoptosis of neutrophils activated by serum of patients with septic shock.Π¦Π΅Π»Ρ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ β ΠΈΠ·ΡΡΠΈΡΡ ΠΏΡΠΎΡΠΈΠ²ΠΎΠ²ΠΎΡΠΏΠ°Π»ΠΈΡΠ΅Π»ΡΠ½ΠΎΠ΅ Π΄Π΅ΠΉΡΡΠ²ΠΈΠ΅ Ρ
Π»ΠΎΡΠΈΠ΄Π° Π»ΠΈΡΠΈΡ ΠΏΡΡΠ΅ΠΌ Π²ΠΎΠ·Π΄Π΅ΠΉΡΡΠ²ΠΈΡ Π½Π° Π½Π΅ΠΉΡΡΠΎΡΠΈΠ»Ρ ΡΠ΅Π»ΠΎΠ²Π΅ΠΊΠ° ΡΡΠ²ΠΎΡΠΎΡΠΊΠΈ ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ² Ρ ΡΠ΅ΠΏΡΠΈΡΠ΅ΡΠΊΠΈΠΌ ΡΠΎΠΊΠΎΠΌ in vitro.ΠΠ°ΡΠ΅ΡΠΈΠ°Π» ΠΈ ΠΌΠ΅ΡΠΎΠ΄Ρ. ΠΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠ΅ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈ Π½Π° Π²ΡΠ΄Π΅Π»Π΅Π½Π½ΡΡ
ΠΈΠ· ΠΊΡΠΎΠ²ΠΈ 6 Π·Π΄ΠΎΡΠΎΠ²ΡΡ
Π΄ΠΎΠ½ΠΎΡΠΎΠ² Π½Π΅ΠΉΡΡΠΎΡΠΈΠ»Π°Ρ
, ΠΊΠΎΡΠΎΡΡΠ΅ Π°ΠΊΡΠΈΠ²ΠΈΡΠΎΠ²Π°Π»ΠΈ Ρ ΠΏΠΎΠΌΠΎΡΡΡ ΡΡΠ²ΠΎΡΠΎΡΠΊΠΈ ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ² Ρ ΡΠ΅ΠΏΡΠΈΡΠ΅ΡΠΊΠΈΠΌ ΡΠΎΠΊΠΎΠΌ, ΠΏΠΎΡΠ»Π΅ ΡΠ΅Π³ΠΎ ΠΎΡΠ΅Π½ΠΈΠ²Π°Π»ΠΈ ΠΈΡ
Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΡ Ρ ΠΏΠΎΠΌΠΎΡΡΡ ΡΠ»ΡΠΎΡΠ΅ΡΡΠ΅Π½ΡΠ½ΡΡ
Π°Π½ΡΠΈΡΠ΅Π» ΠΊ ΠΌΠ°ΡΠΊΠ΅ΡΠ°ΠΌ Π΄Π΅Π³ΡΠ°Π½ΡΠ»ΡΡΠΈΠΈ CD11b ΠΈ CD66b. Π£ΡΠΎΠ²Π΅Π½Ρ Π°ΠΏΠΎΠΏΡΠΎΠ·Π° ΠΈ Π½Π΅ΠΊΡΠΎΠ·Π° Π½Π΅ΠΉΡΡΠΎΡΠΈΠ»ΠΎΠ² ΡΠ΅Π»ΠΎΠ²Π΅ΠΊΠ° ΠΎΡΠ΅Π½ΠΈΠ²Π°Π»ΠΈ ΡΠ΅ΡΠ΅Π· 22 ΡΠ°ΡΠ° ΠΏΠΎΡΠ»Π΅ Π²ΡΠ΄Π΅Π»Π΅Π½ΠΈΡ; ΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²Π΅Π½Π½Π°Ρ ΠΎΡΠ΅Π½ΠΊΠ° Π±ΡΠ»Π° ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½Π° Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ Π°Π½Π½Π΅ΠΊΡΠΈΠ½Π° V ΠΈ ΠΉΠΎΠ΄ΠΈΡΡΠΎΠ³ΠΎ ΠΏΡΠΎΠΏΠΈΠ΄ΠΈΡ Π½Π° ΠΏΡΠΎΡΠΎΡΠ½ΠΎΠΌ ΡΠΈΡΠΎΡΠ»ΡΠΎΡΠΈΠΌΠ΅ΡΡΠ΅. ΠΠ½ΡΠ°ΠΊΡΠ½ΡΠ΅ ΠΈ Π°ΠΊΡΠΈΠ²ΠΈΡΠΎΠ²Π°Π½Π½ΡΠ΅ Π½Π΅ΠΉΡΡΠΎΡΠΈΠ»Ρ ΠΎΠ±ΡΠ°Π±Π°ΡΡΠ²Π°Π»ΠΈ ΡΠ°ΡΡΠ²ΠΎΡΠΎΠΌ Ρ
Π»ΠΎΡΠΈΠ΄Π° Π»ΠΈΡΠΈΡ Π² ΠΊΠΎΠ½ΡΠ΅Π½ΡΡΠ°ΡΠΈΡΡ
0,3; 3,0 ΠΈ 9 ΠΌΠΌΠΎΠ»Ρ.Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ. Π£ΡΠΎΠ²Π΅Π½Ρ ΡΠΊΡΠΏΡΠ΅ΡΡΠΈΠΈ CD11b Π½Π° ΠΏΠΎΠ²Π΅ΡΡ
Π½ΠΎΡΡΠΈ ΠΈΠ½ΡΠ°ΠΊΡΠ½ΡΡ
Π½Π΅ΠΉΡΡΠΎΡΠΈΠ»ΠΎΠ² (Π·Π΄ΠΎΡΠΎΠ²ΡΠ΅ Π΄ΠΎΠ½ΠΎΡΡ) ΡΠΎΡΡΠ°Π²ΠΈΠ» 3434,50 [3311,0-3799,0] ΡΡΠ»ΠΎΠ²Π½ΡΡ
Π΅Π΄ΠΈΠ½ΠΈΡ ΡΠ»ΡΠΎΡΠ΅ΡΡΠ΅Π½ΡΠΈΠΈ (Ρ.Π΅.Ρ.). ΠΠ½ΠΊΡΠ±Π°ΡΠΈΡ Π½Π΅ΠΉΡΡΠΎΡΠΈΠ»ΠΎΠ² Ρ ΡΡΠ²ΠΎΡΠΎΡΠΊΠΎΠΉ ΠΊΡΠΎΠ²ΠΈ ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ² Ρ ΡΠ΅ΠΏΡΠΈΡΠ΅ΡΠΊΠΈΠΌ ΡΠΎΠΊΠΎΠΌ ΡΠ²Π΅Π»ΠΈΡΠΈΠ²Π°Π»Π° ΡΠΊΡΠΏΡΠ΅ΡΡΠΈΡ CD11b Π² 2,5 ΡΠ°Π·Π° β 8589,0 [7279,0-11258,0] Ρ.Π΅.Ρ. (Ρ=0,005) Π² ΡΡΠ°Π²Π½Π΅Π½ΠΈΠΈ Ρ ΠΈΠ½ΡΠ°ΠΊΡΠ½ΡΠΌΠΈ Π»Π΅ΠΉΠΊΠΎΡΠΈΡΠ°ΠΌΠΈ, ΠΈ ΡΠ²Π΅Π»ΠΈΡΠΈΠ²Π°Π»Π° ΡΠΊΡΠΏΡΠ΅ΡΡΠΈΡ CD66b Π² 2,7 ΡΠ°Π·Π° Π΄ΠΎ 27 600,0 [22 999,0-28 989,0] Ρ.Π΅.Ρ. (Ρ=0,005) Π² ΡΡΠ°Π²Π½Π΅Π½ΠΈΠΈ Ρ ΠΈΠ½ΡΠ°ΠΊΡΠ½ΡΠΌΠΈ Π½Π΅ΠΉΡΡΠΎΡΠΈΠ»Π°ΠΌΠΈ. ΠΠΈΡΠΈΡ Ρ
Π»ΠΎΡΠΈΠ΄ Π΄ΠΎΠ·ΠΎΠ·Π°Π²ΠΈΡΠΈΠΌΠΎ Π² ΠΊΠΎΠ½ΡΠ΅Π½ΡΡΠ°ΡΠΈΡΡ
β 0,3 ΠΌΠΌΠΎΠ»Ρ, 3,0 ΠΈ 9,0 ΠΌΠΌΠΎΠ»Ρ ΡΠ½ΠΈΠΆΠ°Π» ΡΡΠΎΠ²Π΅Π½Ρ ΡΠΊΡΠΏΡΠ΅ΡΡΠΈΠΈ ΠΌΠΎΠ»Π΅ΠΊΡΠ» CD11b ΠΈ CD66b Π½Π° ΠΏΠΎΠ²Π΅ΡΡ
Π½ΠΎΡΡΠΈ Π°ΠΊΡΠΈΠ²ΠΈΡΠΎΠ²Π°Π½Π½ΡΡ
Π½Π΅ΠΉΡΡΠΎΡΠΈΠ»ΠΎΠ². Π‘Π΅ΠΏΡΠΈΡΠ΅ΡΠΊΠ°Ρ ΡΡΠ²ΠΎΡΠΎΡΠΊΠ° ΡΠΌΠ΅Π½ΡΡΠ°Π»Π° ΡΠΏΠΎΠ½ΡΠ°Π½Π½ΡΠΉ Π°ΠΏΠΎΠΏΡΠΎΠ· Π½Π΅ΠΉΡΡΠΎΡΠΈΠ»ΠΎΠ², Π° ΡΠ°ΡΡΠ²ΠΎΡ Π»ΠΈΡΠΈΡ Ρ
Π»ΠΎΡΠΈΠ΄Π° Π² Π΄ΠΎΠ·Π΅ 3 ΠΌΠΌΠΎΠ»Ρ ΠΈ Π²ΡΡΠ΅ ΠΈΠ½Π΄ΡΡΠΈΡΠΎΠ²Π°Π» ΡΠΏΠΎΠ½ΡΠ°Π½Π½ΡΠΉ Π°ΠΏΠΎΠΏΡΠΎΠ· Π½Π΅ΠΉΡΡΠΎΡΠΈΠ»ΠΎΠ².ΠΠ°ΠΊΠ»ΡΡΠ΅Π½ΠΈΠ΅. Π₯Π»ΠΎΡΠΈΠ΄ Π»ΠΈΡΠΈΡ ΡΠ½ΠΈΠΆΠ°Π΅Ρ ΡΡΠ΅ΠΏΠ΅Π½Ρ Π°ΠΊΡΠΈΠ²Π°ΡΠΈΠΈ Π½Π΅ΠΉΡΡΠΎΡΠΈΠ»ΠΎΠ², ΠΏΡΠ΅Π΄Π²Π°ΡΠΈΡΠ΅Π»ΡΠ½ΠΎ Π°ΠΊΡΠΈΠ²ΠΈΡΠΎΠ²Π°Π½Π½ΡΡ
ΡΡΠ²ΠΎΡΠΎΡΠΊΠΎΠΉ ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ² Ρ ΡΠ΅ΠΏΡΠΈΡΠ΅ΡΠΊΠΈΠΌ ΡΠΎΠΊΠΎΠΌ, ΡΠ½ΠΈΠΆΠ°Π΅Ρ ΡΡΠΎΠ²Π΅Π½Ρ ΡΠΊΡΠΏΡΠ΅ΡΡΠΈΠΈ ΠΌΠΎΠ»Π΅ΠΊΡΠ» CD11b ΠΈ CD66b Π½Π° ΠΏΠΎΠ²Π΅ΡΡ
Π½ΠΎΡΡΠΈ Π½Π΅ΠΉΡΡΠΎΡΠΈΠ»ΠΎΠ², ΠΈΠ½Π³ΠΈΠ±ΠΈΡΡΡ ΠΏΡΠΎΡΠ΅ΡΡ ΠΈΡ
Π°ΠΊΡΠΈΠ²Π°ΡΠΈΠΈ (Π΄Π΅Π³ΡΠ°Π½ΡΠ»ΡΡΠΈΠΈ). ΠΠΈΡΠΈΡ Ρ
Π»ΠΎΡΠΈΠ΄Π° Π² ΠΊΠΎΠ½ΡΠ΅Π½ΡΡΠ°ΡΠΈΠΈ 3 ΠΌΠΌΠΎΠ»Ρ ΠΈ Π²ΡΡΠ΅ ΡΠΏΠΎΡΠΎΠ±Π΅Π½ ΠΈΠ½Π΄ΡΡΠΈΡΠΎΠ²Π°ΡΡ ΡΠΏΠΎΠ½ΡΠ°Π½Π½ΡΠΉ Π°ΠΏΠΎΠΏΡΠΎΠ· Π½Π΅ΠΉΡΡΠΎΡΠΈΠ»ΠΎΠ², Π°ΠΊΡΠΈΠ²ΠΈΡΠΎΠ²Π°Π½Π½ΡΡ
ΡΡΠ²ΠΎΡΠΎΡΠΊΠ°ΠΌΠΈ ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ² Ρ ΡΠ΅ΠΏΡΠΈΡΠ΅ΡΠΊΠΈΠΌ ΡΠΎΠΊΠΎΠΌ
Reciprocal transformations of Hamiltonian operators of hydrodynamic type: nonlocal Hamiltonian formalism for linearly degenerate systems
Reciprocal transformations of Hamiltonian operators of hydrodynamic type are
investigated. The transformed operators are generally nonlocal, possessing a
number of remarkable algebraic and differential-geometric properties. We apply
our results to linearly degenerate semi-Hamiltonian systems in Riemann
invariants. Since all such systems are linearizable by appropriate
(generalized) reciprocal transformations, our formulae provide an infinity of
mutually compatible nonlocal Hamiltonian structures, explicitly parametrized by
arbitrary functions of one variable.Comment: 26 page
Measurement of decay rate and parameters at KEDR
Using the inclusive photon spectrum based on a data sample collected at the
peak with the KEDR detector at the VEPP-4M collider, we
measured the rate of the radiative decay as well
as mass and width. Taking into account an asymmetric photon
lineshape we obtained keV, MeV/, MeV.Comment: 6 pages, 3 figure
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