Mapping The Potential EU-EAEU Cooperation Agenda:readmission agreements, visa-free regime, labour migration, mobility of pensions, large-scale educational exchanges, recognition of professional diplomas and certificates

This paper deals with a potential long-term cooperation agenda of the European Union and the Eurasian Economic Union (EAEU) on the movement of people. The paper provides a brief technical background on five various issues. It argues for the visa-free regime; advancing large-scale academic exchanges; introducing the mobility of trans-border pensions between two integration blocs; and partial recognition of professional certificates and diplomas. At the same time, authors argue against prematurely raising the issue of the labour migration in the EU-EAEU context

DEPRESSION AND CARDIAC DISEASES (REVIEW OF LITERATURE)

The article deals with the important problem in the field of consultative psychiatry - comorbid depressive disorders in patients with cardiovascular diseases. Depression is highly prevalent in cardiac patients. Between 31-45 % of patients with coronary artery disease suffer from clinically significant depressive symptoms. Furthermore, 20 % of patients with coronary heart disease meet criteria for the major depressive disorder. Patients with heartfailure, atrial fibrillation and ones undergoing implantable cardioverter-defibrillator placement are similarly at increased risk for elevated depressive symptoms and for major depressive disorder. In patients with heart diseases, depression is chronic, persistent, and associated with worse health-related quality of life, recurrent cardiac events, and mortality. At present, pharmacologic and psychotherapeutic interventions appear to be safe and effective at reducing depressive symptoms in patients with cardiovascular diseases and may impact cardiac outcomes. Despite this, depression remains under-recognized and undertreated in patients at risk for or living with cardiovascular diseases. In this review, we summarize the evidence linking depression to increased risk of cardiovascular diseases and worse patient outcomes. The paper presents a review of the literature on epidemiology, comorbid conditions, and risk factors for depression in heart diseases. Future studies in this direction with involvement of cardiologists and psychiatrists should be held

Mjerenje linearne polarizacije realnih fotona

A survey of known methods of analyzing linear polarization of high-energy photons is presented. The methods of pair photoproduction in single crystals and in amorphous targets are briefly discussed. The method of measurement of photon linear polarization using azimuthal asymmetry of the recoil electrons from pair photoproduction on electron (triplet photoproduction process) is considered in details. The optimum region of kinematic parameters of emitted particles in which analyzing power increases is discussed. Possibility of using CLAS for the measurement of linear photon polarization by analyzing the recoil-electron distribution in triplet photoproduction process (when shielding magnet is turned off) is considered.Daje se pregled poznatih metoda za određivanje linearne polarizacije visokoenergijskih fotona. Raspravlja se kratko tvorba parova u monokristalima i amorfnim metama. Podrobno se razmatra metoda mjerenja polarizacije određivanjem azimutalne asimetrije elektrona od fototvorbe na elektronima (trojna fototvorba). Raspravlja se najpovoljnije područje kinematičkih parametara izlaznih čestica. Izlaže se mogćcnost primjene CLASa za određivanje linearne polarizacije fotona mjerenjem raspodjele odbijenih elektrona iz trojnog fototvorbenog procesa (za vrijeme mjerenja CLASov magnet bi se isključio)

Mjerenje linearne polarizacije realnih fotona

A survey of known methods of analyzing linear polarization of high-energy photons is presented. The methods of pair photoproduction in single crystals and in amorphous targets are briefly discussed. The method of measurement of photon linear polarization using azimuthal asymmetry of the recoil electrons from pair photoproduction on electron (triplet photoproduction process) is considered in details. The optimum region of kinematic parameters of emitted particles in which analyzing power increases is discussed. Possibility of using CLAS for the measurement of linear photon polarization by analyzing the recoil-electron distribution in triplet photoproduction process (when shielding magnet is turned off) is considered.Daje se pregled poznatih metoda za određivanje linearne polarizacije visokoenergijskih fotona. Raspravlja se kratko tvorba parova u monokristalima i amorfnim metama. Podrobno se razmatra metoda mjerenja polarizacije određivanjem azimutalne asimetrije elektrona od fototvorbe na elektronima (trojna fototvorba). Raspravlja se najpovoljnije područje kinematičkih parametara izlaznih čestica. Izlaže se mogćcnost primjene CLASa za određivanje linearne polarizacije fotona mjerenjem raspodjele odbijenih elektrona iz trojnog fototvorbenog procesa (za vrijeme mjerenja CLASov magnet bi se isključio)

QED radiative corrections to impact factors

We consider the radiative corrections to the impact factors of electron and photon. According to a generalized eikonal representation the e\bar e scattering amplitude at high energies and fixed momentum transfers is proportional to the electron form factor. But we show that this representation is violated due to the presence of non-planar diagrams. One loop correction to the photon impact factor for small virtualities of the exchanged photon is obtained using the known results for the cross section of the e\bar e production at photon-nuclei interactions.Comment: 8 pp, plain LaTe

Psychopathological Aspects of Somatization in the Works of the Department of Psychiatry of Irkutsk State Medical Institute in the First Half of the 20th Century – from the Origins of the Psychosomatic Medicine to the Present

The article discusses modern problems of dimensional diagnosis of somatoform disorders including the vagueness of the criteria and the lack of reliance on pathogenetic differences in the selection of separate classification categories. An ongoing discussion on the necessity of revision of the boundaries and of “redistribution” of some somatoform disorders into different categories in accordance with their psychopathological relationship is associated with these problems. As a promising change in the diagnostic criteria of the DSM-V classification, the emphasis is shifted to psychological and behavioral characteristics, which is assessed as an actualization of the classical descriptive diagnostics methodology. As a confirmation of the significance of this, an analysis of the psychopathological study of Irkutsk psychiatrists of the first half of the 20th century, devoted to the delusion of obsession, is given. In 1935, the head of the Department of Psychiatry at the Irkutsk Medical Institute V.S. Deryabin and his student I.S. Sumbaev published a scientific work “Delirium of obsession and somatic sensations”. The authors substantiate the intimate relationship of traditionally understood sensual hysterical and ideatorial hypochondriacal mechanisms in the formation of an integral clinical picture of somatoform disorders. The use of descriptive diagnostics many decades before the introduction of ICD-10 proves the pathogenetic unity of hysterical (sensory) and hypochondriacal (ideatorial) formations within the psychosomatic register of disorders and the legitimacy of combining phenomenologically different states into a circle of somatoform disorders

Polarized triplet production by circularly polarized photons

A process of the pair production by a circularly polarized photon in the field of unpolarized atomic electron has been considered in the Weizaecker-Williams approximation. The degree of longitudinal polarization of positron and electron has been calculated. An exclusive cross-section as well as a spectral distribution are obtained. We estimate the accuracy of our calculations at the level of a few percent. We show the identity of the positron polarization for considered process and for process of pair production in the screened Coulomb field of nucleus.Comment: 9 pages, 3 picture

Discovery of an unusual bright eclipsing binary with the longest known period: TYC 2505-672-1 / MASTER OT J095310.04+335352.8

We report on the MASTER Global Robotic Net discovery of an eclipsing binary, MASTER OT J095310.04+335352.8, previously known as unremarkable star TYC 2505-672-1, which displays extreme orbital parameters. The orbital period P=69.1 yr is more than 2.5 times longer than that of epsilon-Aurigae, which is the previous record holder. The light curve is characterized by an extremely deep total eclipse with a depth of more than 4.5 mag, which is symmetrically shaped and has a total duration of 3.5 yrs. The eclipse is essentially gray. The spectra acquired with the Russian 6 m BTA telescope both at minimum and maximum light mainly correspond to an M0-1III--type red giant, but the spectra taken at the bottom of eclipse show small traces of a sufficiently hot source. The observed properties of this system can be better explained as the red giant eclipsed by a large cloud (the disk) of small particles surrounding the invisible secondary companion.Comment: 8 figures, 9 pages, Astronomy and astrophysics in prin

CLINICAL COURSE AND DIAGNOSTICS OF NON-PSYCHOTIC AFFECTIVE DISORDERS BASED ON LONG-TERM CATAMNESIS

Individual variation in the clinical trajectories of affective disorder may have prognostic and therapeutic implications. We aimed to describe the long-term clinical course and outcome of non-psychotic affective disorder based on 5-year catamnesis. Medical records of 47 patients were studied (12 men, 35 women). The studied cases are characterized by polymorphism of symptoms and high levels of somatization and comorbid disorders. At first hospitalization only 46,8 % of cases diagnosed matched category F3 (ICD-10), a high level of double diagnosis has been described (14 cases - 29,8 %). Subsequent hospitalizations increased frequency of diagnosis of bipolar disorder type 2 (DSM-IV) - from 6,4 % to 33,3 % (p < 0,005). The problem of early recognition of non-psychotic affective disorders was discussed

Relationship between depression and cardiovascular disease (review of literature)

The article deals with the important issue in the field of consultative psychiatry - comorbid depressive disorders in patients with cardiovascular diseases. Depression is highly prevalent in cardiac patients. Patients with coronary artery disease, heart failure, atrial fibrillation and those undergoing implantable cardioverter-defibrillator placement are at increased risk for elevated depressive symptoms and for major depressive disorder. In patients with heart diseases, depression is chronic, persistent, and associated with worse health-related quality of life, recurrent cardiac events, and mortality. At present, pharmacologic and psychotherapeutic interventions appear to be safe and effective at reducing depressive symptoms in patients with cardiovascular diseases and may impact cardiac outcomes. Despite this, depression remains under-recognized and undertreated in patients at risk for or living with cardiovascular diseases. In this review, we summarize the evidence linking depression to increased risk of cardiovascular diseases and worse patient outcomes. The paper presents a review of the literature on the physiologic mechanisms implicated in the connection between depression and cardiovascular diseases. Impaired adherence to health behaviors and adverse physiological effects of depression, including inflammation, endothelial dysfunction, platelet hyperactivity, and autonomic nervous system abnormalities, may link depression with adverse cardiac outcomes. Future studies in this direction with involvement of cardiologists and psychiatrists should be held