Photoelectric and Spectral Properties of Composite Films based on GCBE-Oligomer with Different Concentrations of Polymethine Dyes

Thin film of composites based on N-epoxypropylcarbazole and n-butylglycidyl ether co-oligomer (GCBE) sensitized by various concentrations of cationic polymethine dyes with different polymethine chain length have been prepared. Their photophysical, electrical, and spectral properties have been investigated. All studied composite films have been shown to exhibited photoconductivity effect. In film composites with high concentration of the dye photovoltaic effect have been detected. The diffusion nature of this effect and its features correlation with electronic properties of PCFs components has been established

Holographic Recording Media based on Electron Donor Oligomers

For optical holographic recording by photothermoplastic technique reversible holographic media based on oligomers with hole type of conductivity are used. New carbazole containing radial tetrasubstituted silanes and germanes are described in the present work

Эффективность и безопасность джозамицина при лечении нетяжелой внебольничной пневмонии в рутинной клинической практике: результаты проспективной многоцентровой наблюдательной программы

Aim. A goal of this noninterventional prospective multicenter observational program was to evaluate efficacy and safety of josamycin in patients with nonsevere communityacquired pneumonia (CAP) in routine clinical practice.Methods. Patients (n = 104) with radiological signs of pneumonia were treated with josamycin (Wilprafen® Solutab®, dispersible tablets 1 000 mg). Complete resolution of CAP was achieved in 95.6 % of patients, a clinically significant improvement was seen in 3.3 % of patients and a lack of effect was seen in 1 (1.1 %) patient. Radiological followup did not reveal worsening in any patients.The results of this study have demonstrated that josamycin was highly effective (> 95 %) and had a good safety profile in outpatients with nonsevere CAP.С целью изучения эффективности и безопасности препарата джозамицин при лечении пациентов с нетяжелой внебольничной пневмонией (ВП) в рутинной клинической практике реализована неинтервенционная проспективная многоцентровая наблюдательная программа. Пациентам (n = 104) с рентгенологически подтвержденным диагнозом ВП в качестве антибактериального препарата назначался джозамицин (Вильпрафен® Солютаб®, таблетки диспергируемые 1 000 мг). По данным оценки клинической эффективности терапии у 95,6 % пациентов отмечалось полное выздоровление, у 3,3 % – клинически значимое улучшение, отсутствие эффекта от проводимой терапии – лишь в 1 (1,1 %) случае. При контрольном рентгенологическом обследовании отрицательной динамики не выявлено ни у одного пациента. По результатам наблюдательной программы при лечении пациентов с нетяжелой ВП в амбулаторных условиях показаны высокая эффективность (> 95 %) и хороший профиль безопасности препарата

Fashion design in a multicultural space

The collective monograph contains the results of the synthesis of theoretical materials, as well as the authors` applied research developments on the design of the clothes of different assortment and purpose, made from different materials considering the modern scientific methods

Thermal influence on passing of polarized light through the SnO2 : In2O3 layers

Thermal dependent changes of light depolarization degree were observed in the SnO2:In2O3 (ITO) layers deposited onto the flat glass substrates which are used usually as electrodes for optoelectronic devices. The observed effect is reversible. It can be attributed to the changes of nanostructure geometry in the bulk of the ITO layer as well as on its surface. Such geometric changes involve dispersion of polarized light. The investigated effect should be taken into consideration when developing optoelectronic devices because it can provoke distortion of the optical information field