On Problem of Professional Training of Social Workers within the Framework of Higher Education

The issue of training of social workers in higher education is considered. The relevance of the research is caused by changes of socio-economic and technological nature, taking place in modern society, implying the training of specialists of higher level: “multi-functional,” meeting international standards of training professionals to implement certain urgent tasks. Professionalization refers to the process of improving a person’s knowledge, skills and abilities in the context of an activity that involves the presence of a certain subject represented in the culture of a given society, and ways of working with it. The authors rely on the indicators of the level of professional training offered by Yu. P. Povarenkov: professional effectiveness, professional identity and professional maturity. The novelty of the research lies in destinguishing three levels of “co-existence essence” of professional training of social professionals: adaptive-orientational, subject-effective and innovative-creative. The authors dwell on the position, according to which the student evolves as a subject of activity only in certain educational conditions: motivating environment of the educational institution as a factor contributing to the active development of new knowledge, skills and abilities; well-organized training and education aimed at increasing the effectiveness of students and teachers; tracking the dynamics of creative development of students, their improvement in personal and professional relationships

The CLAS12 Spectrometer at Jefferson Laboratory

The CEBAF Large Acceptance Spectrometer for operation at 12 GeV beam energy (CLAS12) in Hall B at Jefferson Laboratory is used to study electro-induced nuclear and hadronic reactions. This spectrometer provides efficient detection of charged and neutral particles over a large fraction of the full solid angle. CLAS12 has been part of the energy-doubling project of Jefferson Lab's Continuous Electron Beam Accelerator Facility, funded by the United States Department of Energy. An international collaboration of 48 institutions contributed to the design and construction of detector hardware, developed the software packages for the simulation of complex event patterns, and commissioned the detector systems. CLAS12 is based on a dual-magnet system with a superconducting torus magnet that provides a largely azimuthal field distribution that covers the forward polar angle range up to 35∘, and a solenoid magnet and detector covering the polar angles from 35° to 125° with full azimuthal coverage. Trajectory reconstruction in the forward direction using drift chambers and in the central direction using a vertex tracker results in momentum resolutions of <1% and <3%, respectively. Cherenkov counters, time-of-flight scintillators, and electromagnetic calorimeters provide good particle identification. Fast triggering and high data-acquisition rates allow operation at a luminosity of 1035 cm−2s−1. These capabilities are being used in a broad program to study the structure and interactions of nucleons, nuclei, and mesons, using polarized and unpolarized electron beams and targets for beam energies up to 11 GeV. This paper gives a general description of the design, construction, and performance of CLAS12

Mild bronchial asthma: a modern treatment concept

Mild bronchial asthma (BA) occurs in 50–75% of patients with this disease. It is characterized by clinical symptoms that are controlled by low doses of inhaled glucocorticoids (IGCS) or anti-leukotriene drugs. Mild BA reduces the quality of life of patients, is accompanied by the development of severe, in some cases fatal exacerbations, and is characterized by a significant cost of treatment. One of the main problems in the management of patients with this disease is their low adherence to IGCS treatment and the excessive use of short-acting 2-adrenomimetic agents. Several clinical studies have shown that the use of a combination of budesonide/formoterol (Symbicort® Turbuhaler®) in an «as needed» mode reduces the incidence of severe exacerbations of mild BA as well as low doses of budesonide, and is characterized by a lower cumulative dose of this glucocorticoid. The results obtained were the basis for the creation of a new treatment concept, which gives preference to the combination of IGCS / formoterol «as needed» in mild BA as a supporting therapy, and for the management of symptoms of the disease

Tolvaptan in Later-Stage Autosomal Dominant Polycystic Kidney Disease

In a previous trial involving patients with early autosomal dominant polycystic kidney disease (ADPKD; estimated creatinine clearance, ≥60 ml per minute), the vasopressin V-receptor antagonist tolvaptan slowed the growth in total kidney volume and the decline in the estimated glomerular filtration rate (GFR) but also caused more elevations in aminotransferase and bilirubin levels. The efficacy and safety of tolvaptan in patients with later-stage ADPKD are unknown.status: publishe