In Situ Spectral Magnetoellipsometry for Structural, Magnetic and Optical Properties of Me/Si (Me Mn, Fe) Nanolayers

In our work we present in-situ spectral magnetoellipsometer is equipped with sapphire manipulator. which allows us to carry out in-situ and in-time optical and magnetooptical measurements in the range from 10 K to 1500 K in spectral range 1.5 eV-4.0 eV (830 nm-300 nm), the range of magnetic fields is +/-0.4 T. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/3555

Natural clusters of tuberous sclerosis complex (TSC)-associated neuropsychiatric disorders (TAND): new findings from the TOSCA TAND research project.

BACKGROUND: Tuberous sclerosis complex (TSC)-associated neuropsychiatric disorders (TAND) have unique, individual patterns that pose significant challenges for diagnosis, psycho-education, and intervention planning. A recent study suggested that it may be feasible to use TAND Checklist data and data-driven methods to generate natural TAND clusters. However, the study had a small sample size and data from only two countries. Here, we investigated the replicability of identifying natural TAND clusters from a larger and more diverse sample from the TOSCA study. METHODS: As part of the TOSCA international TSC registry study, this embedded research project collected TAND Checklist data from individuals with TSC. Correlation coefficients were calculated for TAND variables to generate a correlation matrix. Hierarchical cluster and factor analysis methods were used for data reduction and identification of natural TAND clusters. RESULTS: A total of 85 individuals with TSC (female:male, 40:45) from 7 countries were enrolled. Cluster analysis grouped the TAND variables into 6 clusters: a scholastic cluster (reading, writing, spelling, mathematics, visuo-spatial difficulties, disorientation), a hyperactive/impulsive cluster (hyperactivity, impulsivity, self-injurious behavior), a mood/anxiety cluster (anxiety, depressed mood, sleep difficulties, shyness), a neuropsychological cluster (attention/concentration difficulties, memory, attention, dual/multi-tasking, executive skills deficits), a dysregulated behavior cluster (mood swings, aggressive outbursts, temper tantrums), and an autism spectrum disorder (ASD)-like cluster (delayed language, poor eye contact, repetitive behaviors, unusual use of language, inflexibility, difficulties associated with eating). The natural clusters mapped reasonably well onto the six-factor solution generated. Comparison between cluster and factor solutions from this study and the earlier feasibility study showed significant similarity, particularly in cluster solutions. CONCLUSIONS: Results from this TOSCA research project in an independent international data set showed that the combination of cluster analysis and factor analysis may be able to identify clinically meaningful natural TAND clusters. Findings were remarkably similar to those identified in the earlier feasibility study, supporting the potential robustness of these natural TAND clusters. Further steps should include examination of larger samples, investigation of internal consistency, and evaluation of the robustness of the proposed natural clusters

ОЦЕНКА ЭКОЛОГИЧЕСКИХ РИСКОВ ДЛЯ ТЕРРИТОРИЙ, ЗАГРЯЗНЕННЫХ ПОСЛЕ АВАРИИ НА ЧЕРНОБЫЛЬСКОЙ АЭС (НА ПРИМЕРЕ КАЛУЖСКОЙ ОБЛАСТИ)

The paper contains some data on the assessment of environmental risk in the Kaluga region, contaminated after the Chernobyl disaster.В работе приведены некоторые данные по оценке экологического риска на территориях Калужской области, загрязненных после аварии на Чернобыльской АЭС

ЭКОЛОГИЧЕСКОЕ ПРОСВЕЩЕНИЕ СРЕДСТВАМИ МУЗЕЙНОЙ ПЕДАГОГИКИ

In this paper the experience of the department of museum pedagogy of the Moscow State Integrated Art and Historical Architectural and Natural Landscape Museum-Reserve in the field of environmental enlightenment.В работе приводится опыт отдела музейной педагогики МГОМЗ в области экологического просвещени

Обзор методов in vitro оценки оральной биодоступности металлов и металлоидов из загрязненных почв

The article describes the laboratory methods for evaluating the oral bioaccessibility of metals and metalloids from contaminated soils (in vitro tests). These methods are based on the physiological characteristics of the gastrointestinal tract of humans. A comparison of ten methods. Methods PBET and SBET described in detail.В статье рассмотрены лабораторные методы оценки оральной биодоступности металлов и металлоидов из загрязненных почв (in vitro тесты). Данные методы основаны на физиологических особенностях желудочно-кишечного тракта человека. Проведено сравнение десяти методов, подробно рассмотрен метод PBET и его упрощенная версия SBET

Prospects for Sustainable Development of Kazan Considering the Assessment of Key Indicators

The article is devoted to development of sustainable development recommendations of the city of Kazan, inclusive of the assessment of key indicators. Today, the development of sustainable development indicators for Russian cities is given little attention. Different author's sustainable development indicators of large cities are characterized by general abstract criteria and have a universal character. Based on official sources, we carried out an assessment of Kazan on a condensed system of sustainable development indicators, proposed by the UN in 2001. Thus, we identified the priority socio-ecological and economic problems of Kazan and formulated it's relevant sustainable development indicators. Then we made an assessment for the sustainability of the socio-ecological and economic development of Kazan. The prognosis of the socio-ecological and economic development of Kazan was simulated in the same manner by the indicators that we have identified for 2030. In conclusion, recommendations on sustainable development of Kazan were made. © 2020 Published under licence by IOP Publishing Ltd

ОЦЕНКА ЭКОЛОГИЧЕСКОГО СОСТОЯНИЯ ОБЪЕКТА КУЛЬТУРНОГО НАСЛЕДИЯ ФЕДЕРАЛЬНОГО ЗНАЧЕНИЯ "ЦЕРКОВЬ ТРОИЦЫ С ПАРКОМ, 1636 Г." НА ТЕРРИТОРИИ НОВОЙ МОСКВЫ

В работе приводятся промежуточные результаты оценки экологического состояния объекта культурного наследия федерального значения «Церковь Троицы с парком, 1636 г.»

ПОДКОРМКА ЗИМУЮЩИХ ПТИЦ КАК ЭКОЛОГИЧЕСКАЯ ПРОБЛЕМА

The theme of feeding wintering birds in an urban environment is not unambiguous. Feeding of common species and the arrangement of feeding troughs with violation of safety rules do more harm than the benefit for urban avifaune. The article presents the results of a study to assess the safety of feeders. It is noted that half of the feeders do not meet those or other requirements.Тема подкормки зимующих птиц в городской среде не является однозначной. Подкормка массовых видов и устройство кормушек с нарушением правил безопасности приносят скорее вред, чем пользу городской авифауне. В статье приводятся результаты исследования по оценке безопасности кормушек. Отмечается, что половина кормушек не соответствует тем, или иным требованиям