Channel spaser

We show that net amplification of surface plasmons is achieved in channel in a metal plate due to nonradiative excitation by quantum dots. This makes possible lossless plasmon transmission lines in the channel as well as the amplification and generation of coherent surface plasmons. As an example, a ring channel spaser is considered

ORGANIZATION OF ANTI-EPIDEMIC MEASURES DURING THE ANTHRAX OUTBREAK IN THE YAMALO-NENETS AUTONOMOUS DISTRICT IN 2016

The organizational peculiarities of anti-epidemic measures during the anthrax outbreak in the Yamalo-Nenets Autonomous District in 2016 are presented. Complex of these measures provided for anthrax patients active identification and hospitalization, preventive immunization and emergency antibiotic prophylaxis of risk groups, vaccination of reindeer, utilization of fallen animals. Disinfection, deratization and desinsection measures were performed. Native residents were evacuated from infection focus and sensitization campaign among the population was carried out. Organized were sanitary inspection stations and temporary accommodation points. Due to operational implementation of anti-epidemic measures in the interagency format the anthrax focus was localized within one incubation period

Outbreak of Anthrax in the Yamalo-Nenets Autonomous District in 2016, Epidemiological Peculiarities

In 2016, in the territory of Yamalo-Nenets Autonomous District an outbreak of anthrax took place, 2650 reindeers were infected. As a consequence of contacts with affected and fallen animals, 36 cases of human infection occurred, of which one was fatal. Performed full-extent complex of anti-epidemic, anti-epizootic, and preventive measures, prompt organization of operations at the regional level allowed for localization of large-scale anthrax focus within the minimum possible time. Based on the lessons learned, identified were the ways to further enhancement of epidemiological surveillance and prophylaxis of anthrax under current conditions

ORGANIZATION OF LABORATORY RESEARCH OF CLINICAL AND ENVIRONMENTAL SAMPLES DURING THE ANTHRAX OUTBREAK IN THE YAMALO-NENETS AUTONOMOUS DISTRICT IN 2016

Presented are the order and features of organization of operative diagnostic and monitoring studies of the material during the anthrax outbreak in the Yamalo-Nenets Autonomous District in 2016. Characterized are the main directions of the laboratory base work. Represented are the results of laboratory studies of various materials (clinical samples, material from animals, samples of environmental objects) for the presence of Bacillus anthracis

Role of the cardiac extracellular matrix in the onset and progression of heart failure

Any cardiovascular disease leads to heart failure (HF) — a complex clinical syndrome, the course of which is probably specified by the influence of cardiovascular factors on cardiac extracellular matrix (ECM).The presented literature data indicate that the cardiac ECM is an important pathophysiological link in the onset and progression of HF. The morphological and electrical remodeling negatively affects the systolic and diastolic functions of the heart. Impaired myocardial blood delivery, cellular maladaptation, atrial and ventricular arrhythmias are additional mechanisms of the influence of myocardial fibrosis on HF course.Understanding this role of ECM and the development of algorithms for verifying the individual status of ECM in cardiovascular patients can provide additional data on the course of HF, help to assess the risk of adverse cardiovascular events and effectively control the ongoing pharmacological and non-drug therapy