Awareness assessment for viral hepatitis among patients in different departments of medical institutions and students.

The significant spread of chronic viral hepatitis in Ukraine and the whole world, an increase in the incidence of medical personnel, and the lack of wariness of the population regarding the diseases of this group make it necessary to have a statistical analysis of the etiology, diagnosis, treatment, and prevention of viral hepatitis among different population groups.Aim. To study and analyze the awareness about viral hepatitis B (HBV) and C (HCV) of patients who undergo treatment in various departments (infectious, surgical, therapeutic) and the students who didn't take the course of infectious diseases.Materials and methods. A questionnaire was developed to establish the level of awareness among patients with viral hepatitis. The study was conducted through a sociological survey (full-time, one-time, individual) with the preservation of confidentiality conditions. The study was conducted in the infectious department of Sumy Regional Infectious Diseases Clinical Hospital named after ZY Krasovitsky, Surgical Department of Sumy City Clinical Hospital №5, therapeutic department of Sumy Regional Clinical Hospital of the 4th year of Sumy State University Medical Institute in 2019. In total, 147 people took part in the survey: 20 were in treatment at the therapeutic ward, 20 - in the surgical ward, 20 - in the infectious diseases department, and 20 - 4th-year students.Conclusions. Viral hepatitis is currently one of the most pressing health problems. It is used for the sociological survey we developed to determine the level of knowledge of the population about the causative agent of viral hepatitis, transmission, prevention (not specific and specific), clinical features, laboratory methods of diagnosis, and treatment.Among all the surveyed results, recipients gave most of the correct answers to questions about the causative agent of viral hepatitis and transmission routes. The worst known are patients in the surgical wards about the presence of an effective hepatitis B vaccine (20.00%); patients of infectious and therapeutic wards (20.00% each) and 4th-year students (25.00%) - about the presence of effective hepatitis C therapy; (95.00%) and a reference group of physicians (100.00%) on the etiology of viral hepatitis. Patients in surgical wards (84.30%) answered the most frequently asked questions about the ways of transmission of viral hepatitis

Effective g factor of 2D holes in strained Ge quantum wells

The effective g-factor of 2D holes in modulation doped p-SiGe/Ge/SiGe structures was studied. The AC conductivity of samples with hole densities from 3.9 × 1011to 6.2 × 1011cm-2was measured in perpendicular magnetic fields up to 8 T using a contactless acoustic method. From the analysis of the temperature dependence of conductivity oscillations, the g⊥-factor of each sample was determined. The g⊥-factor was found to be decreasing approximately linearly with hole density. This effect is attributed to the non-parabolicity of the valence band

Notes for genera: basal clades of Fungi (including Aphelidiomycota, Basidiobolomycota, Blastocladiomycota, Calcarisporiellomycota, Caulochytriomycota, Chytridiomycota, Entomophthoromycota, Glomeromycota, Kickxellomycota, Monoblepharomycota, Mortierellomycota, Mucoromycota, Neocallimastigomycota, Olpidiomycota, Rozellomycota and Zoopagomycota)

Compared to the higher fungi (Dikarya), taxonomic and evolutionary studies on the basal clades of fungi are fewer in number. Thus, the generic boundaries and higher ranks in the basal clades of fungi are poorly known. Recent DNA based taxonomic studies have provided reliable and accurate information. It is therefore necessary to compile all available information since basal clades genera lack updated checklists or outlines. Recently, Tedersoo et al. (MycoKeys 13:1--20, 2016) accepted Aphelidiomycota and Rozellomycota in Fungal clade. Thus, we regard both these phyla as members in Kingdom Fungi. We accept 16 phyla in basal clades viz. Aphelidiomycota, Basidiobolomycota, Blastocladiomycota, Calcarisporiellomycota, Caulochytriomycota, Chytridiomycota, Entomophthoromycota, Glomeromycota, Kickxellomycota, Monoblepharomycota, Mortierellomycota, Mucoromycota, Neocallimastigomycota, Olpidiomycota, Rozellomycota and Zoopagomycota. Thus, 611 genera in 153 families, 43 orders and 18 classes are provided with details of classification, synonyms, life modes, distribution, recent literature and genomic data. Moreover, Catenariaceae Couch is proposed to be conserved, Cladochytriales Mozl.-Standr. is emended and the family Nephridiophagaceae is introduced

Universal Frequency Dependence of the Hopping AC Conductance in p-Ge/GeSi Structures in the Integer Quantum Hall Effect Regime

The hopping ac conductance, which is realized at the transverse conductance minima in the regime of the integer Hall effect, has been measured using a combination of acoustic and microwave methods. Measurements have been made in the p-GeSi/Ge/GeSi structures with quantum wells in a wide frequency range (30–1200 MHz). The experimental frequency dependences of the real part of ac conductance σ1have been interpreted on the basis of the model presuming hops between localized electronic states belonging to isolated clusters. At high frequencies, dominating clusters are pairs of close states; upon a decrease in frequency, large clusters that merge into an infinite percolation cluster as the frequency tends to zero become important. In this case, the frequency dependences of the ac conductance can be represented by a universal curve. The scaling parameters and their magnetic-field dependence have been determined

THE UNIVERSITY ELECTRONIC SPACE AS THE BASIS FOR IMPLEMENTING NEW EDUCATIONAL TECHNOLOGIES

The article deals with the developed and implemented at the International Innovative University new electronic learning technologies giving the effect of «social learning.» These technologies are characterized by open information and communication space supported by multimedia learning tools and hypermedia