Whisker-free lithium electrodeposition by tuning electrode microstructure.

Growth of lithium whiskers or dendrites is the major obstacle towards safe and stable utilization of lithium metal anodes in rechargeable batteries. In this study, we look deeper into the mechanism of lithium electrodeposition. We find that before lithium whisker or dendrite nucleation occurs, lithium is deposited into the grain boundaries of the metal electrode, which we directly observed in the focused ion beam cross-sections of the lithium electrode.

[Detection of anticoagulant medication errors by triggers].

Background: Medication errors can cause preventable adverse events. For example, inappropriate use of anticoagulants (AC) can result in bleeding and thromboembolic complications. Detection and analysis of AC medication errors allow to reveal deficiencies in the safety systems in healthcare organizations.

Coronaviruses () of bats in the northern Caucasus and south of western Siberia.

Introduction: Bats are natural reservoirs of coronaviruses (), which have caused three outbreaks of human disease SARS, MERS and COVID-19 or SARS-2 over the past decade. The purpose of the work is to study the diversity of coronaviruses among bats inhabiting the foothills and mountainous areas of the Republics of Dagestan, Altai and the Kemerovo region.

Materials And Methods: Samples of bat oral swabs and feces were tested for the presence of coronavirus RNA by reverse transcription-polymerase chain reaction (RT-PCR).

[The systemic approach to analysis of opinions of patients about medical service].

The maintenance of health of residents of the Northern Regions of Russia, including those living in the Arctic zone of the cbountry, is a condition of its advance development in XXI century. The percentage of Russian citizen vaccinated against the new coronavirus infection (COVID-19) does not exceed 50% after beginning of implementation of vaccination program. It can be conditioned by lower level of both of credence of citizen to health care system and health literacy.

[Shrew-borne hantaviruses (Hantaviridae: ) in the Far East of Russia].

Introduction: Insectivores are newly recognized hantaviral reservoir worldwide. Four distinct shrew-borne hantaviruses (family Hantaviridae) have been identified in two regions located in southern and northern part of the Russian Far East, two genetic variants of Seewis virus (SWSV), Lena River virus (LENV), Kenkeme virus (KKMV) and Yakeshi virus (YKSV). Here, we describe geographic distribution of shrew-borne hantaviruses in southern part of the Russian Far East: Jewish Autonomous region, Khabarovsk Krai, Primorsky Krai and Sakhalin region.