43 research outputs found

    Thomas-Ehrman effect in a three-body model: 16^{16}Ne case

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    The dynamic mechanism of the Thomas-Ehrman shift is studied in three-cluster systems by example of 16^{16}Ne and 16^{16}C isobaric mirror partners. We predict configuration mixings for 0+0^+ and 2+2^+ states in 16^{16}Ne and 16^{16}C. Large isospin symmetry breaking on the level of wave function component weights is demonstrated for these states and discussed as three-body mechanism of Thomas-Ehrman shift. It is shown that the description of the Coulomb displacement energies requires a consistency among three parameters: the 16^{16}Ne decay energy ETE_T, the 15^{15}F ground state energy ErE_r, and the configuration mixing parameters for the 16^{16}Ne/16^{16}C 0+0^+ and 2+2^+ states. Basing on this analysis we infer the 15^{15}F 1/2+1/2^+ ground state energy to be Er=1.39βˆ’1.42E_r=1.39-1.42 MeV.Comment: 10 pages 8 figure

    Decay mechanism and lifetime of 67^{67}Kr

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    The lifetime of the recently discovered 2p2p emitter 67^{67}Kr was recently found considerably below the lower limit predicted theoretically. This communication addresses this issue.Different separation energy systematics are analyzed and different mechanisms for 2p2p emission are evaluated. It is found that the most plausible reason for this disagreement is a decay mechanism of 67^{67}Kr, which is not "true 2p2p" emission, but "transition dynamics" on the borderline between true 2p2p and sequential 2p2p decay mechanisms. If this is true, this imposes stringent limits Er=1.35βˆ’1.42E_r=1.35-1.42 MeV on the ground state energy of 66^{66}Br relative to the 65^{65}Se-pp threshold.Comment: 7 pages, 8 figure

    Transition from direct to sequential two-proton decay in ss-dd shell nuclei

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    Transitions among different mechanisms of two-proton decay are studied in general. The introduced improved direct-decay model generalizes the semi-analytical models used before and provides flawless phenomenological description of three-body correlations in 2p2p decays. This is demonstrated by examples of the low-lying 16^{16}Ne state decays. Different forms of transition dynamic are shown to be highly probable beyond the proton dripline for the ss-dd shell nuclei. It is demonstrated that transition dynamic of 2p2p emitters can provide means for extraction of a width of the ground-state resonance of a core+pp subsystem of the core+2p2p system. Practical applicability of the method is demonstrated by properties of the 14^{14}F ground state derived from the ^{15}\mbox{Ne}\rightarrow ^{\,13\!\!}\mbox{O}+2p decay data and of the 29^{29}Cl ground state derived from the ^{30}\mbox{Ar}\rightarrow ^{\,28\!\!}\mbox{S}+2p decay data.Comment: 8 pages, 10 figure

    Psychology and pedagogical aspects of the relation to the profession, or from the academic motivation of students to quality of education

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    In the article, the authors present the results of the study of academic motivation of 4th year students of the faculty of medical prevention, taking into account the form of education, age and gender characteristics. The authors confirmed the high level of motivation of students to knowledge and self-development, the desire to achieve high results in educational activities. However, some students, mostly girls, on a budget form, have difficulties in mastering the curriculum and a loss of interest in learning.Π’ ΡΡ‚Π°Ρ‚ΡŒΠ΅ прСдставлСны Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹ изучСния акадСмичСской ΠΌΠΎΡ‚ΠΈΠ²Π°Ρ†ΠΈΠΈ студСнтов 4 курса ΠΌΠ΅Π΄ΠΈΠΊΠΎ-профилактичСского Ρ„Π°ΠΊΡƒΠ»ΡŒΡ‚Π΅Ρ‚Π° с ΡƒΡ‡Π΅Ρ‚ΠΎΠΌ Ρ„ΠΎΡ€ΠΌΡ‹ обучСния, возраста ΠΈ Π³Π΅Π½Π΄Π΅Ρ€Π½ΠΎΠΉ характСристики. ΠŸΠΎΠ΄Ρ‚Π²Π΅Ρ€ΠΆΠ΄Π΅Π½Ρ‹ высокиС ΡƒΡ€ΠΎΠ²Π½ΠΈ ΠΈΡ… ΠΌΠΎΡ‚ΠΈΠ²Π°Ρ†ΠΈΠΈ ΠΊ познанию ΠΈ ΡΠ°ΠΌΠΎΡ€Π°Π·Π²ΠΈΡ‚ΠΈΡŽ, стрСмлСниС ΠΊ Π΄ΠΎΡΡ‚ΠΈΠΆΠ΅Π½ΠΈΡŽ высоких Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚ΠΎΠ² Π² ΡƒΡ‡Π΅Π±Π½ΠΎΠΉ Π΄Π΅ΡΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ. Однако Ρƒ части студСнтов, прСимущСствСнно Π΄Π΅Π²ΡƒΡˆΠ΅ΠΊ, Π½Π° Π±ΡŽΠ΄ΠΆΠ΅Ρ‚Π½ΠΎΠΉ Ρ„ΠΎΡ€ΠΌΠ΅ ΠΈΠΌΠ΅ΡŽΡ‚ мСсто трудности Π² освоСнии ΡƒΡ‡Π΅Π±Π½ΠΎΠΉ ΠΏΡ€ΠΎΠ³Ρ€Π°ΠΌΠΌΡ‹ ΠΈ потСря интСрСса ΠΊ ΡƒΡ‡Π΅Π±Π΅

    К вопросу ΠΎ ΠΏΡ€ΠΈΡ‡ΠΈΠ½Π°Ρ… Π°ΠΊΡ‚ΠΈΠ²ΠΈΠ·Π°Ρ†ΠΈΠΈ эпидСмичСского процСсса ΠΊΠΎΡ€ΠΈ Π½Π° этапС элиминации ΠΈΠ½Ρ„Π΅ΠΊΡ†ΠΈΠΈ ΠΈ ΠΏΡ€ΠΎΠ³Π½ΠΎΠ·Π΅ развития ситуации Π½Π° Π±Π»ΠΈΠΆΠ°ΠΉΡˆΡƒΡŽ ΠΈ ΠΎΡ‚Π΄Π°Π»Π΅Π½Π½ΡƒΡŽ пСрспСктиву

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    Introduction. Measles infection in recent years has become particularly relevant in connection with the registration of outbreaks of this disease in various territoriesof the Russian Federation and abroad.The aim of the study is to characterize the epidemic process of measles in a large industrial city in the near and long term with the use of modern mathematical modeling technologies for making new management decisions on infection control at the elimination stage.Materials and methods. The research materials were data from statistical reports of measles incidence in Yekaterinburg from 1950 to 2019 (70 years of follow-up), medical documentation of measles cases, population vaccination data (form No. 6 for 2000β€”2018 and outpatient maps of children under two years of age vaccinated against measles), results of screening for measles IgG ofmedical organizations, data of planned serological monitoringof population immunity to measles in Β«indicatorΒ» groups in the period from 2013 to 2017 and the results of mathematical modeling of measles incidence in different scenarios of its prevention.Results. Under the influence of vaccination, the epidemic process of measles in Yekaterinburg β€” a city with a population of 1.5million inhabitants-has undergone significant changes. During the observation period, the incidence decreased to sporadic levels, there was no indigenous measles, drifts from endemic areas had no consequences, the epidemic process was under control. However, outbreaks of 72 cases in 2016 and 90 cases in 2019 have changed our view of measles as a eradicated infection.Of the factors that led to the spread of infection in the foci, the most significant were the presence of measles-susceptible children and adults, including those previously vaccinated, mainly in the periods remote from vaccination and revaccination, defects in the clinical diagnosis of measlesin the first and subsequent cases, and violations in the organization and conduct of anti-epidemic measures. Conclusion. Based on the data of mathematical modeling of the epidemic process of measles with different combinations of its determinants, for the elimination of infection, it is necessary to ensure vaccination against measles at the age of 1 year and 6 years in 95β€”97.5%. In vulnerable groups for infection to discuss the introduction of routine revaccination among people up to 50 years of age with an interval of 10 years.ΠšΠΎΡ€Π΅Π²Π°Ρ инфСкция Π² послСдниС Π³ΠΎΠ΄Ρ‹ ΠΏΡ€ΠΈΠΎΠ±Ρ€Π΅Ρ‚Π°Π΅Ρ‚ ΠΎΡΠΎΠ±ΡƒΡŽ Π°ΠΊΡ‚ΡƒΠ°Π»ΡŒΠ½ΠΎΡΡ‚ΡŒ Π² связи с рСгистрациСй Π²ΡΠΏΡ‹ΡˆΠ΅ΠΊ Π΄Π°Π½Π½ΠΎΠ³ΠΎ заболСвания Π½Π° Ρ€Π°Π·Π»ΠΈΡ‡Π½Ρ‹Ρ… тСрриториях Российской Π€Π΅Π΄Π΅Ρ€Π°Ρ†ΠΈΠΈ ΠΈ Π·Π° Ρ€ΡƒΠ±Π΅ΠΆΠΎΠΌ.ЦСль исслСдования β€” Π΄Π°Ρ‚ΡŒ характСристику эпидСмичСского процСсса ΠΊΠΎΡ€ΠΈ Π² ΠΊΡ€ΡƒΠΏΠ½ΠΎΠΌ ΠΏΡ€ΠΎΠΌΡ‹ΡˆΠ»Π΅Π½Π½ΠΎΠΌ Π³ΠΎΡ€ΠΎΠ΄Π΅ Π½Π° Π±Π»ΠΈΠΆΠ°ΠΉΡˆΡƒΡŽ ΠΈ ΠΎΡ‚Π΄Π°Π»Π΅Π½Π½ΡƒΡŽ пСрспСктиву c использованиСм соврСмСнных Ρ‚Π΅Ρ…Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ матСматичСского модСлирования, для принятия Π½ΠΎΠ²Ρ‹Ρ… управлСнчСских Ρ€Π΅ΡˆΠ΅Π½ΠΈΠΉ ΠΏΠΎ ΠΊΠΎΠ½Ρ‚Ρ€ΠΎΠ»ΡŽ ΠΈΠ½Ρ„Π΅ΠΊΡ†ΠΈΠΈ Π½Π° этапС элиминации.ΠœΠ°Ρ‚Π΅Ρ€ΠΈΠ°Π»Ρ‹ ΠΈ ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ‹. ΠœΠ°Ρ‚Π΅Ρ€ΠΈΠ°Π»Π°ΠΌΠΈ исслСдования Π±Ρ‹Π»ΠΈ Π΄Π°Π½Π½Ρ‹Π΅ статистичСских ΠΎΡ‚Ρ‡Π΅Ρ‚ΠΎΠ² ΠΎ заболСваСмости ΠΊΠΎΡ€ΡŒΡŽ Π² Π•ΠΊΠ°Ρ‚Π΅Ρ€ΠΈΠ½Π±ΡƒΡ€Π³Π΅ с 1950 ΠΏΠΎ 2019 Π³Π³. (70 Π»Π΅Ρ‚ наблюдСния), мСдицинская докумСнтация Π·Π°Π±ΠΎΠ»Π΅Π²ΡˆΠΈΡ… ΠΊΠΎΡ€ΡŒΡŽ, Π΄Π°Π½Π½Ρ‹Π΅ привитости насСлСния (Ρ„ΠΎΡ€ΠΌΠ° β„– 6 Π·Π° 2000β€”2018 Π³Π³. ΠΈ Π°ΠΌΠ±ΡƒΠ»Π°Ρ‚ΠΎΡ€Π½Ρ‹Π΅ ΠΊΠ°Ρ€Ρ‚Ρ‹ ΠΏΡ€ΠΈΠ²ΠΈΡ‚Ρ‹Ρ… ΠΏΡ€ΠΎΡ‚ΠΈΠ² ΠΊΠΎΡ€ΠΈ Π΄Π΅Ρ‚Π΅ΠΉ Π΄ΠΎ Π΄Π²ΡƒΡ…Π»Π΅Ρ‚Π½Π΅Π³ΠΎ возраста), Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹ скри-ΠΈΠ½Π³Π° Π½Π° ΠΏΡ€ΠΎΡ‚ΠΈΠ²ΠΎΠΊΠΎΡ€Π΅Π²Ρ‹Π΅ IgG сотрудников мСдицинских ΠΎΡ€Π³Π°Π½ΠΈΠ·Π°Ρ†ΠΈΠΉ, Π΄Π°Π½Π½Ρ‹Π΅ ΠΏΠ»Π°Π½ΠΎΠ²ΠΎΠ³ΠΎ сСрологичСского ΠΌΠΎΠ½ΠΈΡ‚ΠΎΡ€ΠΈΠ½Π³Π° популяционного ΠΈΠΌΠΌΡƒΠ½ΠΈΡ‚Π΅Ρ‚Π° ΠΊ ΠΊΠΎΡ€ΠΈ Π² Β«ΠΈΠ½Π΄ΠΈΠΊΠ°Ρ‚ΠΎΡ€Π½Ρ‹Ρ…Β» Π³Ρ€ΡƒΠΏΠΏΠ°Ρ… Π² ΠΏΠ΅Ρ€ΠΈΠΎΠ΄ с 2013 ΠΏΠΎ 2017 Π³Π³. ΠΈ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹ матСматичСского ΠΌΠΎΠ΄Π΅Π»ΠΈ-ования заболСваСмости ΠΊΠΎΡ€ΡŒΡŽ Π² условиях Ρ€Π°Π·Π½Ρ‹Ρ… сцСнариСв Π΅Π΅ ΠΏΡ€ΠΎΡ„ΠΈΠ»Π°ΠΊΡ‚ΠΈΠΊΠΈ.Π Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹. Под влияниСм Π²Π°ΠΊΡ†ΠΈΠ½ΠΎΠΏΡ€ΠΎΡ„ΠΈΠ»Π°ΠΊΡ‚ΠΈΠΊΠΈ эпидСмичСский процСсс ΠΊΠΎΡ€ΠΈ Π² Π•ΠΊΠ°Ρ‚Π΅Ρ€ΠΈΠ½Π±ΡƒΡ€Π³Π΅ β€” Π³ΠΎΡ€ΠΎΠ΄Π΅ с насСлСниСм Π² 1,5 ΠΌΠ»Π½ ΠΆΠΈΡ‚Π΅Π»Π΅ΠΉ β€” ΠΏΡ€Π΅Ρ‚Π΅Ρ€ΠΏΠ΅Π» Π·Π½Π°Ρ‡ΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹Π΅ измСнСния. Π—Π° ΠΏΠ΅Ρ€ΠΈΠΎΠ΄ наблюдСния Π·Π°Π±ΠΎΠ»Π΅Π²Π°Π΅ΠΌΠΎΡΡ‚ΡŒ снизилась Π΄ΠΎ спорадичСского уровня, Π½Π΅ стало ΠΈΠ½Π΄ΠΈΠ³Π΅Π½Π½ΠΎΠΉ ΠΊΠΎΡ€ΠΈ, заносы с эндСмичных Ρ‚Π΅Ρ€Ρ€ΠΈΡ‚ΠΎΡ€ΠΈΠΉ Π½Π΅ΠΈΠΌΠ΅Π»ΠΈ послСдствий, эпидСмичСский процСсс Π±Ρ‹Π» ΠΏΠΎΠ΄ ΠΊΠΎΠ½Ρ‚Ρ€ΠΎ-Π»Π΅ΠΌ. Однако Π²ΡΠΏΡ‹ΡˆΠΊΠΈ ΠΈΠ½Ρ„Π΅ΠΊΡ†ΠΈΠΈ Π² 72 случая Π² 2016 Π³ΠΎΠ΄Ρƒ ΠΈ 90 случаСв Π² 2019 Π³ΠΎΠ΄Ρƒ ΠΈΠ·ΠΌΠ΅Π½ΠΈΠ»ΠΈ нашС прСдставлСниС ΠΎ ΠΊΠΎΡ€ΠΈ ΠΊΠ°ΠΊ ΠΎ Π»ΠΈΠΊΠ²ΠΈΠ΄ΠΈΡ€ΠΎΠ²Π°Π½Π½ΠΎΠΉ ΠΈΠ½Ρ„Π΅ΠΊΡ†ΠΈΠΈ.Из Ρ„Π°ΠΊΡ‚ΠΎΡ€ΠΎΠ², ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Π΅ ΠΏΡ€ΠΈΠ²Π΅Π»ΠΈ ΠΊ Ρ€Π°ΡΠΏΡ€ΠΎΡΡ‚Ρ€Π°Π½Π΅Π½ΠΈΡŽ ΠΈΠ½Ρ„Π΅ΠΊΡ†ΠΈΠΈ Π² ΠΎΡ‡Π°Π³Π°Ρ…, Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ Π·Π½Π°Ρ‡ΠΈΠΌΡ‹ΠΌΠΈ Π±Ρ‹Π»ΠΈ Π½Π°Π»ΠΈΡ‡ΠΈΠ΅ восприимчивых ΠΊ ΠΊΠΎΡ€ΠΈ Π΄Π΅Ρ‚Π΅ΠΉ ΠΈ взрослых, Π² Ρ‚ΠΎΠΌ числС срСди Ρ€Π°Π½Π΅Π΅ ΠΏΡ€ΠΈΠ²ΠΈΡ‚Ρ‹Ρ…, прСимущСствСнно Π² ΠΎΡ‚Π΄Π°Π»Π΅Π½Π½Ρ‹Π΅ ΠΎΡ‚ Π²Π°ΠΊΡ†ΠΈΠ½Π°Ρ†ΠΈΠΈ ΠΈ Ρ€Π΅Π²Π°ΠΊΡ†ΠΈΠ½Π°Ρ†ΠΈΠΈ сроки, Π΄Π΅Ρ„Π΅ΠΊΡ‚Ρ‹ Π² клиничСской диагностикС ΠΊΠΎΡ€ΠΈ Ρƒ ΠΏΠ΅Ρ€Π²Ρ‹Ρ… ΠΈ ΠΏΠΎΡΠ»Π΅Π΄ΡƒΡŽΡ‰ΠΈΡ… Π·Π°Π±ΠΎΠ»Π΅Π²ΡˆΠΈΡ… ΠΈ Π½Π°Ρ€ΡƒΡˆΠ΅Π½ΠΈΡ Π² ΠΎΡ€Π³Π°Π½ΠΈΠ·Π°Ρ†ΠΈΠΈ ΠΈ ΠΏΡ€ΠΎΠ²Π΅Π΄Π΅Π½ΠΈΠΈ противоэпидСмичСских мСроприятий.Π—Π°ΠΊΠ»ΡŽΡ‡Π΅Π½ΠΈΠ΅. На основании Π΄Π°Π½Π½Ρ‹Ρ… матСматичСского модСлирования эпидСмичСского процСсса ΠΊΠΎΡ€ΠΈ ΠΏΡ€ΠΈ Ρ€Π°Π·Π½Ρ‹Ρ… сочСтаниях Π΅Π³ΠΎ Π΄Π΅Ρ‚Π΅Ρ€ΠΌΠΈΠ½Π°Π½Ρ‚, для элиминации ΠΈΠ½Ρ„Π΅ΠΊΡ†ΠΈΠΈ, Π½Π΅ΠΎΠ±Ρ…ΠΎΠ΄ΠΈΠΌΠΎ ΠΎΠ±Π΅ΡΠΏΠ΅Ρ‡ΠΈΡ‚ΡŒ ΠΏΡ€ΠΈΠ²ΠΈΡ‚ΠΎΡΡ‚ΡŒ ΠΏΡ€ΠΎΡ‚ΠΈΠ² ΠΊΠΎΡ€ΠΈ Π² возрастС 1 Π³ΠΎΠ΄ ΠΈ 6 Π»Π΅Ρ‚ Π² 95β€”97,5%. Π’ «уязвимых» ΠΏΠΎ ΠΈΠ½Ρ„Π΅ΠΊΡ†ΠΈΠΈ Π³Ρ€ΡƒΠΏΠΏΠ°Ρ… ΠΏΠΎΡΡ‚Π°Π²ΠΈΡ‚ΡŒ Π½Π° обсуТдСниС вопрос ΠΎ Π²Π²Π΅Π΄Π΅Π½ΠΈΠΈ ΠΏΠ»Π°Π½ΠΎΠ²ΠΎΠΉ Ρ€Π΅Π²Π°ΠΊΡ†ΠΈΠ½Π°Ρ†ΠΈΠΈ срСди Π»ΠΈΡ† Π΄ΠΎ 50-Π»Π΅Ρ‚Π½Π΅Π³ΠΎ возраста с ΠΈΠ½Ρ‚Π΅Ρ€Π²Π°Π»ΠΎΠΌ Π² 10 Π»Π΅Ρ‚

    Simulation mathematical modeling to forecast the incidence of measles infection in the activation of the epidemic process at the stage of elimination

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    The article presents the results of predicting the incidence of measles in the metropolis at the final stage of elimination of infection (according to multi-factor simulation mathematical modeling of the epidemic process). The construction of a mathematical model made it possible to determine the priority areas of infection control in modern conditions, which will ensure the epidemiological well-being of the territory for a long period.Π’ ΡΡ‚Π°Ρ‚ΡŒΠ΅ прСдставлСны Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹ ΠΏΡ€ΠΎΠ³Π½ΠΎΠ·Π° заболСваСмости ΠΊΠΎΡ€ΡŒΡŽ Π² мСгаполисС Π½Π° Π·Π°Π²Π΅Ρ€ΡˆΠ°ΡŽΡ‰Π΅ΠΌ этапС элиминации ΠΈΠ½Ρ„Π΅ΠΊΡ†ΠΈΠΈ (ΠΏΠΎ Π΄Π°Π½Π½Ρ‹ΠΌ ΠΌΠ½ΠΎΠ³ΠΎΡ„Π°ΠΊΡ‚ΠΎΡ€Π½ΠΎΠ³ΠΎ ΠΈΠΌΠΈΡ‚Π°Ρ†ΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ матСматичСского модСлирования эпидСмичСского процСсса). ΠŸΠΎΡΡ‚Ρ€ΠΎΠ΅Π½ΠΈΠ΅ матСматичСской ΠΌΠΎΠ΄Π΅Π»ΠΈ ΠΏΠΎΠ·Π²ΠΎΠ»ΠΈΠ»ΠΎ ΠΎΠΏΡ€Π΅Π΄Π΅Π»ΠΈΡ‚ΡŒ ΠΏΡ€ΠΈΠΎΡ€ΠΈΡ‚Π΅Ρ‚Π½Ρ‹Π΅ Π² соврСмСнных условиях направлСния контроля ΠΈΠ½Ρ„Π΅ΠΊΡ†ΠΈΠΈ, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Π΅ позволят ΠΎΠ±Π΅ΡΠΏΠ΅Ρ‡ΠΈΡ‚ΡŒ эпидСмиологичСскоС Π±Π»Π°Π³ΠΎΠΏΠΎΠ»ΡƒΡ‡ΠΈΠ΅ Ρ‚Π΅Ρ€Ρ€ΠΈΡ‚ΠΎΡ€ΠΈΠΈ Π½Π° Π΄Π»ΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹ΠΉ ΠΏΠ΅Ρ€ΠΈΠΎΠ΄

    Monitoring the compliance to vaccination in various categories of the population and its role in the management of communication risks.

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    The article presents the results of monitoring the adherence to vaccinations of different groups of the population of a large industrial city. Based on the results of the study of the attitude to vaccination, the target groups were identified, to which the vector of educational activities should be directed to overcome communicative risks.Π’ ΡΡ‚Π°Ρ‚ΡŒΠ΅ прСдставлСны Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹ ΠΌΠΎΠ½ΠΈΡ‚ΠΎΡ€ΠΈΠ½Π³Π° привСрТСнности ΠΏΡ€ΠΈΠ²ΠΈΠ²ΠΊΠ°ΠΌ Ρ€Π°Π·Π»ΠΈΡ‡Π½Ρ‹Ρ… Π³Ρ€ΡƒΠΏΠΏ насСлСния ΠΊΡ€ΡƒΠΏΠ½ΠΎΠ³ΠΎ ΠΏΡ€ΠΎΠΌΡ‹ΡˆΠ»Π΅Π½Π½ΠΎΠ³ΠΎ Π³ΠΎΡ€ΠΎΠ΄Π°. По Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Π°ΠΌ изучСния ΠΎΡ‚Π½ΠΎΡˆΠ΅Π½ΠΈΡ ΠΊ Π²Π°ΠΊΡ†ΠΈΠ½Π°Ρ†ΠΈΠΈ ΠΎΠΏΡ€Π΅Π΄Π΅Π»Π΅Π½Ρ‹ Ρ†Π΅Π»Π΅Π²Ρ‹Π΅ Π³Ρ€ΡƒΠΏΠΏΡ‹, Π½Π° ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Π΅ Π΄ΠΎΠ»ΠΆΠ΅Π½ Π±Ρ‹Ρ‚ΡŒ Π½Π°ΠΏΡ€Π°Π²Π»Π΅Π½ Π²Π΅ΠΊΡ‚ΠΎΡ€ ΠΎΠ±Ρ€Π°Π·ΠΎΠ²Π°Ρ‚Π΅Π»ΡŒΠ½Ρ‹Ρ… мСроприятий для прСодолСния ΠΊΠΎΠΌΠΌΡƒΠ½ΠΈΠΊΠ°Ρ‚ΠΈΠ²Π½Ρ‹Ρ… рисков

    Search for 2p Decay of the First Excited State of 17 Ne

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    Structure of nuclei located near and beyond the drip-lines plays important role in the explosive astrophysical processes. The problem of two-proton decay of the 17Ne first excited state is a good example of such situation. The two-proton radiative capture is a possible bypass of the 15O waiting point in the rp-process. The rate of this process drastically depends on the value of the weak
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