77 research outputs found
Anxiety level research in elderly people during the COVID-19 pandemic
No full textThe paper presents data from a study of the psychological state and level of anxiety in 152 elderly people of several megacities of Russia during the COVID-19 pandemic and related restrictions. The data has been obtained through a telephone or online survey. It was found that during the period of restrictive measures associated with coronavirus infection, elderly people showed a wide range of anxiety indicators and options for assessing the situation and behavior in it. To assess the possibility of identifying groups of people with similar characteristics, we used the methods of constructing a dendrogram and "stony talus", the analysis of the results of which showed that it is necessary to use only those signs that are directly related to the objectives of the study, and not all data. The application of the principal component method allowed us to study the data in detail and highlight the most important characteristics for assessing the level of anxiety in the elderly during the COVID-19 pandemic, namely: self-esteem of the patient's mood, general situational ITT, danger of communication and social frustration. These features have been used in the experiments performed. Clusters have been formed using the k-means and ISODATA. The clustering allowed to group the data of the Integrative Anxiety Test and the visual analogue scale of anxiety and well-being into a different number of clusters according to the severity of situational personal anxiety and subjective assessment of one's state in elderly in a situation of an infectious threat. The data obtained allows to conclude that in the event of an infectious threat, a multivariate approach is required not only to providing information about the disease and its prognosis, but also to various options for organizing psychological assistance for the elderly
The images of "holy wives" in the two "theatrical poems" of Osip Mandelstam
No full textThe author analyzes two “theatrical” poems by Mandelstam written in the 1920s with an especial focus on the use of ancient mythological names, first and foremost those of Cypride and Euridice. The analysis clarifies the semantics of the central image of the poem - the image of 'holy wives' which fuses the features of Boticcelli's Spring and Venus, and also absorbs the reflections of female actresses who had inspired Blok (Nina Volokhova, Vera Shchegoleva, Liubov' Delmas) and also Anna Akhmatova
The images of "holy wives" in the two "theatrical poems" of Osip Mandelstam
No full textThe author analyzes two “theatrical” poems by Mandelstam written in the 1920s with an especial focus on the use of ancient mythological names, first and foremost those of Cypride and Euridice. The analysis clarifies the semantics of the central image of the poem - the image of 'holy wives' which fuses the features of Boticcelli's Spring and Venus, and also absorbs the reflections of female actresses who had inspired Blok (Nina Volokhova, Vera Shchegoleva, Liubov' Delmas) and also Anna Akhmatova
Nicrophorus nigricornis FALDERMANN 1835
No full textNicrophorus nigricornis FALDERMANN, 1835 D i s t r i b u t i o n i n I r a n: East Azarbaijan, Mazandaran (RUŽIČKA & SCHNEIDER 2002), Iran (no locality cited) (SIKES et al. 2002; LÖBL & SMETANA 2004). G e n e r a l d i s t r i b u t i o n: Known from Azerbaijan, Armenia, Georgia, Russia, north-eastern Turkey, Kazakhstan and northern Iran (ZAITZEV 1914; SHCHEGOLEVA- BAROVSKAYA 1933; HÁVA et al. 1998; NIKOLAEV & KOZMINYKH 2002; SIKES et al. 2002; LÖBL & SMETANA 2004).Published as part of Ghahari, Hassan, Háva, Jiří, R, Aclypea, M, Dendroxena, L, Necrodes, F, Nicrophorus & L, Phosphuga, 2015, An annotated checklist of the Iranian carrion beetles (Coleoptera: Staphylinoidea: Silphidae), pp. 1501-1511 in Linzer biologische Beiträge 47 (2) on page 1503, DOI: 10.5281/zenodo.528250
КОМУНІКАТИВНИЙ ПІДХІД ЯК УМОВА ФОРМУВАННЯ ПРОФЕСІЙНОЇ СКЛАДОВОЇ МАЙБУТНЬОГО ОФІЦЕРА-ПРИКОРДОННИКА
No full textThe communicative approach involves an organic combination of conscious and subconscious components in the process of learning a foreign language and most closely reflects the specifics of a foreign language as a subject in a higher educational institution. The article analyzes the research of leading linguists and psychologists on this issue.
The author states that the successful implementation of each type of communicative activity is possible when the study process is based on a communicative approach, which involves mastering the communicative functions of speech: understanding the language of hearing, the ability to speak, to make small messages of communicative content. The main types of speech have been distinguished: productive and receptive. Emphasis is made on the qualities of the individuals that underpin the effectiveness of communication as a professionally important, integrative education of the subject of communication: initiative, restraint, confidence, honesty, justice, communication.
In the process of learning all types of communicative activities are developed: listening, speaking, reading, writing. Therefore, a major drawback of modern foreign language learning is the attempt to limit the formation of individual skills in isolation from other communicative skills. As in real communication, four types of speech activity are combined, and in the process of study, all types of communicative activity must be integrated.
Frequent cases of cadets\u27 misunderstandings of questions gave grounds for focusing attention on listening. Since listening skills are formed only in the process of hearing, therefore, the need to develop the ability to perceive a language of different tempo, different intonational and lexical design became vital. This approach was implemented at practical classes. For this purpose, at the practical classes texts were read with different intonation, different rates of reading. Practicing such texts over a period of time gave positive results. Studies have shown that during the semester, the percentage of cadets who quickly became involved in the communication process increased.Комунікативний підхід передбачає органічне поєднання свідомого та підсвідомого компонентів у процесі вивчення іноземної мови та найбільш тісно відображає специфіку іноземної мови як предмета у вищому навчальному закладі. У статті проаналізовано дослідження провідних лінгвістів та психологів з цього питання.
Автор констатує, що успішна реалізація кожного виду комунікативної діяльності можлива тоді, коли процес навчання базується на комунікативному підході, який передбачає оволодіння комунікативними функціями мовлення: розуміння мови слуху, вміння говорити, робити невеликі повідомлення комунікативного змісту. Виокремлено основні типи мовлення: продуктивне та рецептивне. Акцентовано увагу на якостях особистості, які лежать в основі ефективності спілкування як професійно важливого, інтегративного виховання суб\u27єкта спілкування: ініціативність, стриманість, впевненість, чесність, справедливість, спілкування.
У процесі навчання розвиваються всі види комунікативної діяльності: аудіювання, говоріння, читання, письмо. Тому головним недоліком сучасного вивчення іноземної мови є спроба обмежити формування індивідуальних навичок у відриві від інших комунікативних навичок. Як і в реальному спілкуванні, поєднуються чотири види мовленнєвої діяльності, і в процесі навчання всі види комунікативної діяльності повинні бути інтегровані.
Часті випадки нерозуміння питань курсантів давали підстави зосередити увагу на слуханні. Оскільки навички аудіювання формуються лише в процесі слухання, отже, потреба у розвитку здатності сприймати мову різного темпу, різного інтонаційного та лексичного оформлення набула життєвого значення. Цей підхід був реалізований на практичних заняттях. З цією метою на практичних заняттях тексти читалися з різною інтонацією, різною швидкістю читання. Практика таких текстів протягом певного періоду часу дала позитивні результати. Дослідження показали, що протягом семестру відсоток курсантів, які швидко долучились до процесу спілкування, збільшився
Magnetic Resonance Characteristics of Negative Polarons in Neat Poly(3-hexyl-thiophene)
No full textMagnetic
resonance characteristics of carriers of both electron
spin and electric charge (polarons) in conjugated polymers are required
for a deeper understanding of properties of these semiconducting materials.
In poly(3-hexyl-thiophene), P3HT, which is an important material for
photovoltaic applications, such information is available only for
positive polarons, which are readily generated in the presence of
electron acceptors via photoinduced processes. Influence of an external
magnetic field on X-ray-induced delayed fluorescence from undoped
P3HT and its solutions allowed us to visualize the spin interactions
in the primary polaron pairs and to estimate the g-tensor components (g⊥ ≈ 2.0023, g|| ≈ 2.008) for the negative charge carriers in P3HT molecules.
There is evidence that in neat regioregular P3HT, the g-tensor anisotropy for the polarons, migrating along polymer chains,
is averaged partially because of irregularities in the polymer structure
Potential energy surface as a key to understanding the structure and properties of short-living radical ions of cyclic organic molecules
No full textAlgorithms of Two-Dimensional Projection of Digital Images in Eigensubspace: History of Development, Implementation and Application
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