Library communication as a component education environment of formation of modern engineer

Освещен опыт проведения библиотекой вуза изучения пользователей, приводится анализ результатов, отмечаются корректирующие действия библиотеки.The experience of the university library user studies, an analysis of the results are indicated corrective action library.Статья включает результаты исследования ЗНБ УрФУ в рамках темы НИР № 2770 «Изучение восприятия пользователями библиотечно-информационного сервиса»

Реконструкция развития соляных структур Верхнекамского месторождения солей

The article highlights some issues of geology and genesis of structural forms of the Verkhnekamskoye Salt Deposit (Perm krai). On the example of the Popovskiy salt dome location, the results of detailed studies and analysis of data on the geological structure of sedimentary strata and their morphology are presented. The reconstruction of the evolution of salt structures, the uplifts and depressions was carried out. The main factors and mechanisms, which controlled the development of a modern tectonic structure of this territory, were determined. Significant role in formation of the modern tectonic features of the upper part of the sedimentary cover played the accumulation in the Kungurian age of the Permian the ductile salt rocks, which, at the Late Paleozoic - Early Mesozoic subsequent stages of the territory evolution, determined the increased tectonic mobility of salt and supra-salt deposits, and the formation of high-amplitude uplifts and basins. Differences in tectonogenesis of the upper part of the sedimentary cover, comprising the ductile salt-bearing strata and the underlying rigid rocks, led to the division of the sedimentary cover of the Solikamskaya depression of the Cis-Ural trough into two tectonic stages. The lower level includes uplifts representing the draping structures of the Fransian-Tournaisian reef massifs and brachianticline folds of longitudinal compression, and the upper level comptises the structures formed as a result of the halokinesis of plastic rocks.Освещаются вопросы геологии и генезиса структурных форм Верхнекамского месторождения солей (Пермский край). На примере участка месторождения, где расположен Поповский соляной купол, приведены результаты детальных исследований и анализа данных о геологическом строении осадочных толщ, их морфологии. Проведена реконструкция развития соляных структур – поднятий и впадин. Определены основные факторы и механизмы, под влиянием которых описываемая территория приобрела современное тектоническое строение. Большое значение в формировании современного тектонического облика верхней части осадочного чехла имело накопление в кунгурский век пермского периода толщи солей – податливых пород, что на последующих этапах развития территории (поздний палеозой – ранний мезозой) определило повышенную тектоническую подвижность соляных и надсоляных отложений, формирование высокоамплитудных поднятий и впадин. Различный тектогенез верхней части осадочного чехла, включающей соленосную толщу, и нижезалегающих жестких пород обусловил разделение осадочного чехла Соликамской впадины Предуральского прогиба на два тектонических этажа. Нижний этаж включает поднятия, представляющие структуры облекания франско-турнейских рифогенных массивов и брахискладки продольного сжатия, верхний – структуры, сформированные в результате галокинеза пластичных масс

Algorithm for monitoring the operability of Peltier thermoelectric modules based on the identification of transients

The work is devoted to the development and research of an algorithm for identifying transients in order to monitor the performance of Peltier thermoelectric modules (TEMs). The paper presents the main expressions for the analysis of heat transfer in TEM, as well as a block diagram of the algorithm for identifying the performance of TEM based on the comparison between the time constants of the tested and the reference module according to the Student's criterio

Formalization of system-object method of knowledge representation by calculation of systems as functional objects

The paper considers some elements of the calculation systems as functional objects. The formal foundations of calculus of systems proposed by the authors were preceded by research on the development of a mathematical apparatus that allows formalizing the procedures for developing system-object simulation models of processes and systems. In the work, the previously developed formal apparatus is supplemented by the context operator, and some theorems related to the structural and functional characteristics of the modeled objects are formulated and proved. In particular, using the context operator, the statement is proved that the connection of a nodal object with the external environment generates the same connections of other nodal objects whose functions are realized due to the functions of the first nodal object

Integrated stratigraphy of the Priabonian (upper Eocene) Urtsadzor section, Armenia

The transition from the Bartonian to the Priabonian, as traditionally understood, has long been associated with a series of extinctions and originations in several microfossil groups. The planktonic foraminifer genus Morozovelloides and large species of Acarinina suffered a rapid global extinction, as did many radiolarians. Calcareous nannofossils show several assemblage changes including the acme beginning of Cribrocentrum erbae and the lowest and highest occurrences of Chiasmolithus oamaruensis and C. grandis respectively. In shallow water environments, larger foraminifera also show an extinction among large species of Nummulites, as well as the first occurrences of the stratigraphically important genus Spiroclypeus. However, the correlation between shallow and deep water records remains uncertain, as do the mechanisms driving these biotic events. Here we present the results of a new integrated stratigraphical study (calcareous nannofossils, planktonic foraminifera, larger benthic foraminifera, and low-resolution magnetostratigraphy) of the Urtsadzor section in south-western Armenia which appears to be continuous through this interval. The Urtsadzor section consists of calcareous siltstones rich in micro- and nannofossils, with interbedded limestones containing abundant larger benthic foraminifera. Our new data enable us to correlate larger foraminiferal events with global plankton biostratigraphy, in a section outside of southwest Europe where most previous correlations have been based. At Urtsadzor, the large Nummulites species of N. millecaput-group are present throughout the whole section but decrease in abundance toward the top. The first occurrence of Spiroclypeus, also occurs in the upper part of the section, marking the SBZ 18/19 boundary. These events are associated with the phylogenetic development of the Nummulites fabianii and Heterostegina reticulata lineages. However, the calcareous plankton biostratigraphy indicates the section is well within the Priabonian; within planktonic foraminiferal Zones E14 and E15 and calcareous nannoplankton Zones CNE 18 and CNE 19. These results indicate larger foraminiferal events occur well above the planktonic foraminiferal extinction level and nannofossil assemblage changes indicating the events are not synchronous across groups, with implications for biostratigraphy and recognition of the basal Priabonian in different depositional settings and regions

Анализ групповой вспышки трихинеллеза у подростков в Самарской области

Objective. To study the peculiarities of trichinosis on the material of the group flashes.Materials and methods. Described and analyzed outbreak of trichinosis in 14 adolescents aged 13 to 18 years, were hospitalized in pediatric infectious ward of the city of Samara.Results. The source of infection – infected meat badger. The severity of illness depend on the amount of meat eaten, that is, the infectious dose of the pathogen. In severe cases, the incubation period of trichinosis was minimal (7 days), and if less severe – the maximum (from 19,5 to 21 days). Mild course also contributed to the early administration of antiparasitic therapy. Most of the children the disease begins with fever and dyspepsia, half recorded rash.At the height of the disease is predominant myalgias, half of cases – swelling. The peculiarity of the current severe trichinosis were pronounced toxic-allergic syndrome, generalized edema, myalgia and myasthenia gravis, up to a full adinamii, organ destruction: infectious-toxic kidney, cardiomyopathy, fulminant hepatitis, polyserositis with ascites, hydrothorax 3 weekdisease. The temperature in most of the patients wore a doublewavelength character with rises in the disease onset and disease for 2–3 weeks. It noted the duration of the clinical symptoms. The longest was myalgic, half of the patients remained at the time of discharge from the hospital. The features of laboratory parameters (leukocytosis, eosinophilia, ALT, AST, CRP) in various forms of the disease. The diagnosis was confirmed by serology (IgM, Ig G to Trichinella spiralis) in different phases of the disease. All patients received a specific antiparasitic therapy albendazolom secondary therapeutic dosage for 10 days, as well as detoxication, allergen and symptomatic therapy is indicated.Conclusion. Thus, health education among the population and will be a true prevention of trichinosis.Цель. Изучить особенности течения трихинеллеза на материале групповой вспышки.Материалы и методы. Описана и проанализирована вспышка трихинеллеза у 14 подростков в возрасте от 13 до 18 лет, находившихся на стационарном лечении в детском инфекционном отделении больницы города Самары.Результаты. Источник инфекции – зараженное мясо барсука. Тяжесть заболевания зависела от количества съеденного мяса, то есть от инфицирующей дозы возбудителя. В случае тяжелой формы трихинеллеза инкубационный период был минимальным (7 дней), при легкой – максимальным (от 19,5 до 21 дня). Развитию легкой формы способствовало раннее назначение антипаразитарной терапии. У большинства детей заболевание начиналось с лихорадки и диспепсических явлений, у половины регистрировалась экзантема. В разгаре заболевания преобладающими являлись миалгии, у половины заболевших детей – отеки. Особенностью течения тяжелой формы трихинеллеза явились выраженный токсико-аллергический синдром, генерализованные отеки, миалгии и миастении, вплоть до полной адинамии, органные поражения: инфекционно-токсическая почка, кардиомиопатия, реактивный гепатит, полисерозит с асцитом, гидротораксом на 3-й неделе заболевания. Температура у большей части больных носила двухволновый характер с подъемами в дебюте заболевания и на 2–3-й неделе заболевания. Отмечена продолжительность клинических симптомов. Самым продолжительным был миалгический, у половины больных сохранялся к моменту выписки из стационара. Отмечены особенности лабораторных показателей (лейкоцитоз, эозинофилия, АЛАТ, АСАТ, СРБ) при различных формах заболевания. Диагноз подтверждался серологически (IgM, Ig G к Trichinella spiralis) в различные фазы заболевания. Все больные получали специфическую антипаразитарную терапию альбендазолом в средне-терапевтической дозировке в течение 10 дней, а также дезинтоксикационную, гипосенсибилизирующую и симптоматическую терапию по показаниям.Заключение. Проведение санитарно-просветительской работы среди населения актуально и будет являться профилактикой возникновения трихинеллез

Giftedness as a Source of Communication Difficulties in a Group of Peers

In modern educational conditions, the organization of work with gifted children is of particular importance. We have been studying the peculiarities of social-pedagogical work with gifted children in educational organizations of various types since 2018. The empirical study was conducted via interviewing of teachers of educational organizations in Kostroma, Yaroslavl, Galich, Kursk, and the Sirius educational center (n=225).The results demonstrate that the work with gifted children is focused on the development of special abilities, while the sphere of their social development and communication remains neglected. Therefore, we see visually successful children who may suffer from the inability to present themselves, while being burdened with a lack of meaning in life, and complex relationships with the micro-society.In this regard, the aim of the article is to identify and characterize communicative difficulties of gifted children in a group of peers.The empirical data compiling is carried out by means of the polling method, testing, and interviewing gifted children (Kostroma, the Sirius center, Sochi) (n=223), which enables to identify the most striking problems of social development of gifted children where communication problems occupy the leading place.The article reveals the communicative peculiarities and difficulties of gifted children with peers and adults based on the diagnostic data.The results presented in the article enable to formulate some specific features of socio-pedagogical work with gifted children to overcome their communication problems. These features are taken into account when developing and implementing the program called "Self -development is the key to success"

Giftedness as a Source of Communication Difficulties in a Group of Peers

In modern educational conditions, the organization of work with gifted children is of particular importance. We have been studying the peculiarities of social-pedagogical work with gifted children in educational organizations of various types since 2018. The empirical study was conducted via interviewing of teachers of educational organizations in Kostroma, Yaroslavl, Galich, Kursk, and the Sirius educational center (n=225).The results demonstrate that the work with gifted children is focused on the development of special abilities, while the sphere of their social development and communication remains neglected. Therefore, we see visually successful children who may suffer from the inability to present themselves, while being burdened with a lack of meaning in life, and complex relationships with the micro-society.In this regard, the aim of the article is to identify and characterize communicative difficulties of gifted children in a group of peers.The empirical data compiling is carried out by means of the polling method, testing, and interviewing gifted children (Kostroma, the Sirius center, Sochi) (n=223), which enables to identify the most striking problems of social development of gifted children where communication problems occupy the leading place.The article reveals the communicative peculiarities and difficulties of gifted children with peers and adults based on the diagnostic data.The results presented in the article enable to formulate some specific features of socio-pedagogical work with gifted children to overcome their communication problems. These features are taken into account when developing and implementing the program called "Self -development is the key to success"

Giftedness as a Source of Communication Difficulties in a Group of Peers

In modern educational conditions, the organization of work with gifted children is of particular importance. We have been studying the peculiarities of social-pedagogical work with gifted children in educational organizations of various types since 2018. The empirical study was conducted via interviewing of teachers of educational organizations in Kostroma, Yaroslavl, Galich, Kursk, and the Sirius educational center (n=225).The results demonstrate that the work with gifted children is focused on the development of special abilities, while the sphere of their social development and communication remains neglected. Therefore, we see visually successful children who may suffer from the inability to present themselves, while being burdened with a lack of meaning in life, and complex relationships with the micro-society.In this regard, the aim of the article is to identify and characterize communicative difficulties of gifted children in a group of peers.The empirical data compiling is carried out by means of the polling method, testing, and interviewing gifted children (Kostroma, the Sirius center, Sochi) (n=223), which enables to identify the most striking problems of social development of gifted children where communication problems occupy the leading place.The article reveals the communicative peculiarities and difficulties of gifted children with peers and adults based on the diagnostic data.The results presented in the article enable to formulate some specific features of socio-pedagogical work with gifted children to overcome their communication problems. These features are taken into account when developing and implementing the program called "Self -development is the key to success"

Modern Problems of Tick-Borne Encephalitis Specific Prevention. Communication II: Peculiarity of Immunity in Area with Siberian Subtype Domination

Siberian subtype of TBE virus dominates in the most part of Russia outside of the Far East. Peculiarity of immunity induced by Siberian subtype during disease or inapparent infection and change of immunity after vaccination are described in this article. Protective titre of antibodies and persistence of TBE virus (TBEV) in vaccinated organism are discussed