21 research outputs found

    The supplementary education teacher’s portfolio: Essence, functions, structure and design principles

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    © 2015, Mediterranean Center of Social and Educational Research. All rights reserved. The article discloses the contradictions, which define the necessity and possibility to use teacher’s portfolio in the system of children’s supplementary education. It gives the author’s interpretation of the concept «supplementary education teacher’s portfolio», defines objectives, the portfolio functions and the principles of its design. The article offers the author’s structure of the supplementary education teacher’s portfolio, which reflects the main directions of the teacher’s professional activities, allows demonstrating the achievements and the results of these activities. The authors describe the alternatives to use the portfolio in supplementary education. The article reveals the risks of portfolio implementation in the institutions of supplementary education. Practical recommendations for the teacher’s portfolio development given in the article are practice– oriented. The article addresses the administration and the teachers of the children’s supplementary education institutions, the lecturers of the teacher’s training colleges, who train future teachers of the supplementary education as well as the educators of the extended education within the process of the professional skills improvement for supplementary education teachers

    Extragenital diseases in pregnant women of different age groups in Dagestan

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    In recent time the tendency to increase of a frequency of extragenital deseases among pregnant women ,that is associated with the deterioration of the general health, is observed. A comparative analysis of hospital morbidity in pregnant woman living in Dagestan in 15-49 years old with extragenital diseases was conducted. A proportion of women with extragenital pathology among hospitalized women is 25.4%. A share of blood diseases in the structure of extragenital diseases is 52%, diseases of the digestive system – 14.5%, especially among women of active reproductive age (20-29 years old). Therefore, the extragenital patology can cause a development of various obstetric complications and contributes to the deterioration of women's reproductive health and a violation of the reproduction’s processes.В последнее время наблюдается тенденция к увеличению частоты экстрагенитальных заболеваний у беременных, что связывают с ухудшением общего здоровья женщин. Наличие патологического течения беременности в 60-70% обусловлено скрытой или хронической экстрагенитальной патологией. Проведен сравнительный анализ госпитальной заболеваемости 2173 беременных женщин в возрасте 15-49 лет, проживающих в республике дагестан, на предмет наличия экстрагенитальных болезней. доля женщин с экстрагенитальной патологией среди госпитализируемых составляет 25,4%. Наибольший удельный вес в структуре экстрагенитальных заболеваний имеют болезни крови (52%) и заболевания органов пищеварения (14,5%), особенно у женщин активного репродуктивного возраста (20-29 лет). таким образом, экстрагенитальная патология может обусловить развитие различных акушерских осложнений и способствовать ухудшению репродуктивного здоровья женщин, вызывая нарушение процессов воспроизводства

    The effect of the age of a pregnant woman on the health of a newborn

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    The purpose: an estimation of age features of the pregnant woman and health of their children in families of the Dagestan population. Material and methods. The work analyzes data on 491 newborns born in Makhachkala in 2016, women aged 15 to 49 years. The results of the study showed that the high marks of newborn boys on Apgar scale are observed in women aged 20-24 and 35-39 years, the lowest - at the age of 15-20 years. The Apgar scores increase with the age of women from 20 to 44 years. Girls are born with a higher level of adaptation to the environment than boys. In the Dagestan population, women are mainly fed breast milk for boys longer than 1 year after 3-4 births. The conclusion. The duration of feeding of girls by breast milk to women aged 15-19 years is on average 4,5 months, and at the age of 40-44 years -11,3 months. On average, the weight of boys at birth tends to increase with age of the woman and the number of births.Цель: оценка возрастных особенностей беременной женщины и здоровья их детей в семьях дагестанской популяции. Материал и методы. В работе проведен анализ данных о 491 новорожденном, рожденном в г. Махачкале в 2016 году, женщинами в возрасте от 15 до 49 лет. Результаты исследования показали, что высокие баллы новорожденных мальчиков по шкале Апгар наблюдаются у женщин в возрасте 20-24 и 35-39 лет, самые низкие - в возрасте 15-20 лет. Сумма баллов по шкале Апгар увеличивается по мере возрастания возраста женщин от 20 до 44 лет. Девочки рождаются с более высоким уровнем адаптации к окружающей среде, нежели мальчики. В дагестанской популяции женщины в основном кормят грудным молоком мальчиков дольше 1 года после 3-4-х родов. Заключение. Продолжительность кормления девочек грудным молоком женщинами в возрасте 15-19 лет в среднем составляет 4,5 месяца, а в возрасте 40-44 лет -11,3 месяца. В среднем вес мальчиков при рождении имеет тенденцию к росту по мере увеличения возраста женщины и числа родов

    Predictors of atrial fibrillation in patients with dualchamber pacemakers

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    During prospective study the predictors of primary AF incidence were studied in 87 patients (mean age 64,3±10.5 years) with chronic ischemic heart disease after dual chamber pacemakers (DCP) implantation: 39 - with sick sinus syndrome (SSS), 43 - with the atrioventricular block II-III degree (AVB), 5 - with binodal disease. The end point was the primary incidence of sustained paroxysmal AF (>30 seconds). The primary AF development is noted at 16 (18,4%) patients later 10 months after DCP implantation. At comparison of groups with and without AF by means of Stjudents criterion and Fisher's nonparametric criterion the factors associating with AF have been revealed: presence AVB (p=0,004), a male (p=0,01), left atrium dilation (p=0,04), right ventricular stimulation percent >60% (p=0,009), atrial stimulation percent 30 сек. Первичное развитие ФП отмечено у 16 (18,4%) пациентов спустя 10 месяцев после имплантации ЭКС. При сравнении групп с ФП и без ФП с помощью критерия Стъюдента и непараметрического критерия Фишера были выявлены факторы, ассоциирующиеся с ФП: наличие АВБ (р=0,004), мужской пол (р=0,01), дилатация левого предсердия (р=0,04), доля правожелудочковой стимуляции >60% (р=0,009), доля предсердной стимуляции <35% (р=0,04), длительность детектируемой АВ-задержки <180мсек (р=0,03). Методом бинарной логистической регрессии выявлено 2 независимых предиктора ФП: длительность детектируемой АВ-задержки <180 мс и принадлежность к мужскому полу. Наличие в ЭКС алгоритма, способствующего спонтанному АВ проведению, достоверно снижало развитие ФП только при СССУ (р=0,02)

    ОБЩЕКУЛЬТУРНЫЕ КОМПЕТЕНЦИИ В СТАНОВЛЕНИИ БУДУЩЕГО ПЕДАГОГА

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    This article points to the needs of modern society in the teacher possessing cultural competencies and actively integrating the acquired knowledge in different areas of teaching. The role and importance of the disciplines that study the history, culture and art of the region. The author gives examples of active inclusion formed cultural competencies on the territory of the Republic of Tatarstan and the aspects of the work of art-graphic faculty to acquire these competencies.Статья указывает на потребности современного общества в педагоге, обладающем общекультурными компетенциями и активно интегрирующем полученные знания в разных областях педагогической деятельности. Раскрывается роль и значение дисциплин, изучающих историю, культуру и искусство региона. Автор приводит примеры активного приобщения сформированных общекультурных компетенций на территории Республики Татарстан и аспекты работы художественно-графического факультета для приобретения данных компетенций

    Multichannel Data Receiver System

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    In this paper we describe a variant of the construction of the multichannel data receiver system. It provides digital transformation and detection of 440 kHz input signals on the second intermediate frequency of analog front end receiver with sampling frequency of 1,25 MHz. Multichannel data receiver system performed as a board whose work is controlled by STM32 microcontroller and FPGA. FPGA is used as fast hardware interface for three independent analog to digital converters (ADCs) and primitive data processor for microcontroller. For conversion input signals from analog to digital form three fast sigma-delta 24-bit ADCs from Analog Devices were used. Analog drivers are used to provide good signal to noise ratio and range input signals. For signal processing a quadrature detection method is applied in digital form. We use Ethernet controller, as off-the-shelf solution, to provide an interface between our board and computer for sending transformed data. Such receiver systems may be used to search direction and to find radio signal sources with use of spectral-polarization method

    A method of utilization of thermal waste energy industry to generate electricity

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    The possibilities of effective use of secondary energy resources, including thermal waste with a temperature below 80°C, as warmth sources for a thermodynamic heat engine cycle by power generation are considered. It is proposed as the working fluid in a heat engine to use liquefied carbon dioxide gas or propane

    Increase of energy efficiency of the converted aircraft gas turbine engines such as nk-16st with use of the turned gas generator

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    In article the possibilities of creation of effective power generating systems on the basis of the converted aircraft gas turbine engines such as NK-16ST are considered. Results of research of efficiency of the gas turbine engine such as NK-16ST with use of the turned gas generator cooled by the low-boiling working contour are provided
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