bluuebunny/crossref_metadata_2025 huggingface dataset:
ОЦЕНКА ВЛИЯНИЯ ПАНДЕМИИ «COVID-19» НА РЫНОК ПАССАЖИРСКИХ АВИАПЕРЕВОЗОК ИТАЛИИ
Authors: Рублев Владимир Владимирович , Ларин Олег Николаевич
Published: October 2021

Цель работы. Фундаментальной целью проводимого исследования стал анализ рынка пассажирских авиаперевозок Италии. Италия отличается развитой сетью региональных аэропортов и высокой долей бюджетных авиаперевозок в структуре рынка. На территории Италии осуществляют деятельность все крупнейшие европейские бюджетные авиакомпании, а доля направлений бюджетных авиакомпаний в структуре маршрутной сети региональных аэропортов составляет от 60 % до 90 %, что является высоким показателем. Развитие рынка авиаперевозок оказывает положительное влияние на развитие национальной системы туризма, на протяжении многих лет Италия входит в число самых посещаемых стан мира. Методология и методы проведения работы. При проведении анализа рынка пассажирских авиаперевозок были применены следующие методы: метод анализа статистических данных, анализ нормативно-правового регулирования национального рынка, анализ деятельности национальных авиакомпаний – их роль и влияние на рынок. Работа с источниками на итальянском и французском языках позволила включить в аналитическую часть исследования материалы, ранее не использованные российскими учеными. Результаты. Результатом проведенного исследования является заключение о том, что с целью успешного преодоления кризиса 2020 года рынку пассажирских авиаперевозок необходимы значительные структурные изменения. Реструктуризация финансово неэффективной национальной авиакомпании «Alitalia» одним из ключевых факторов посткризисного развития. Создание национальной бюджетной авиакомпании позволит Италии усилить свои позиции в сегменте бюджетных авиаперевозок. Область применения результатов. Результаты проведенного исследования могут быть применимы при разработке стратегии развития рынка пассажирских авиаперевозок Российской Федерации в условиях преодоления кризиса 2020 года, вызванного негативным влиянием пандемии COVID-19. Докризисное развитие российского рынка доказало эффективность бюджетных авиакомпаний, в период посткризисного развития доля бюджетных авиаперевозок в структуре российского рынка может продемонстрировать показатель значительного роста. Выводы. Усиление роли и влияния бюджетных авиакомпаний в структуре европейского рынка является наиболее вероятным сценарием посткризисного развития. Итальянский рынок пассажирских авиаперевозок является одним из наиболее перспективных в структуре европейского рынка. При реализации комплекса мер, направленных на повышение финансовой эффективности национальной авиакомпании «Alitalia», а также при развитии сегмента бюджетных авиаперевозок итальянский рынок пассажирских авиаперевозок может продемонстрировать высокие темы посткризисного роста и развития.
ПОВЫШЕНИЕ ЭФФЕКТИВНОСТИ ФУНКЦИОНИРОВАНИЯ ОРГАНОВ ИСПОЛНИТЕЛЬНОЙ ВЛАСТИ РЕСПУБЛИКИ ДАГЕСТАН
Authors: Абидов Магомед Хабибович , Борисова Людмила Александровна , Исмаилова Фатима Нурудиновна
Published: October 2021

Целью исследования являются анализ эффективности функционирования органов исполнительной власти Республики Дагестан и выработка рекомендаций по ее повышению. В процессе работы авторами использовались следующие методы исследования: диалектический, научных обобщений, научной абстракции, системный, что обеспечило обоснованность теоретических выводов и практических рекомендаций. В результате проведенной работы авторами исследованы вопросы эффективности сложившейся системы государственного управления на уровне Российской Федерации и Республики Дагестан в частности. Выявлены основные проблемы и недостатки функционирования органов исполнительной власти Республики Дагестан и предложены рекомендации по повышению эффективности деятельности региональной системы государственного управления. Результаты исследования могут быть использованы государственными органами власти на федеральном, региональном и муниципальном уровнях. В результате проведенного исследования авторами сделан вывод: для повышения эффективности функционирования органов исполнительной власти необходимо использовать современные, подтвердившие свою эффективность на практике методы и подходы, в частности проектное управление, SMART-технологии, краудсорсинг, бенчмаркинг. Эффективность их использования требует ряда условий, основным из которых является повышение квалификации государственных служащих с учетом современных требований к эффективности системы государственного управления.
ИССЛЕДОВАНИЕ ЭКОНОМИЧЕСКОЙ ЦЕЛЕСООБРАЗНОСТИ РАЗВИТИЯ НАУЧНЫХ МЕРОПРИЯТИЙ С ПРИМЕНЕНИЕМ СОВРЕМЕННОГО СТЕКА ТЕХНОЛОГИЙ
Authors: Параскевов Александр Владимирович , Воловик Светлана Владимировна , Никитин Владислав Михайлович
Published: October 2021

Специализированная оценка знаний. Предложим двухфакторную оценку проектов с подведением общих итогов как суммы всех факторов. В первом разделе эксперт, прочитав работу, оценивает ее по критериям заочно, во втором разделе происходит очная защита проектов, и эксперты оценивают работу по несколько другим критериям. Победитель определяется путем сравнения суммы баллов и обсуждения выступлений членами жюри. Количество информации, возникающее при управлении конкурсом, увеличивается вместе с его ростом. Даже на самых ранних стадиях приходится перерабатывать намного больший объем информации, чем кажется на первый взгляд. Так возникает необходимость изменения информационного потока, перенаправляющая взаимодействие организатора и студентов, а также организатора и экспертов на web-приложение. Таким образом, объем нагрузки снизится, а скорость обработки заявок и оценивания работ увеличится, позволяя обеспечить участие большего количества студентов в малые сроки. Между организатором и web-ориентированной информационной системой осуществляется координация работы и этапов проведения. Эта система, в свою очередь, предоставляет студентам правила участия и регламентную информацию, расположенную непосредственно на самом сайте. Эксперты заносят в систему результаты проведения заочного и очного этапов.
ОБ ОПЫТЕ ГАРМОНИЗАЦИИ И УНИФИКАЦИИ НАЛОГОВЫХ СИСТЕМ СТРАН ЕВРОПЕЙСКОГО СОЮЗА
Authors: Зоидов Кобилжон Ходжиевич , Ионичева Валентина Николаевна
Published: October 2021

Цель работы. Статья посвящена сравнительному анализу опыта гармонизации и унификации налоговых систем стран Европейского союза. Метод и методология работы. Способы разработки концептуальных основ гармонизации в части налогообложения в странах-членах ЕАЭС, при этом необходимость избегания копирования опыта интеграции ЕС с имеющимися проблемами и недостатками. В процессе исследования использованы методы эволюционно-институциональной теории, системного анализа и аналитической оценки. Результаты. Гармонизация налоговых систем стран-членов Европейского союза безусловно можно рассматривать как успешный пример региональной интеграции, поскольку ее результатом является, в частности, развитие единого внутреннего рынка ЕС, а также формирование экономического и валютного союза. Следовательно, при реализации процесса гармонизации налоговых систем ЕАЭС необходимо учитывать опыт Европейского союза с учетом специфики, особенностей и состояния экономики государств-членов ЕАЭС. Область применения результатов. Исследование опыта действующих в современных условиях интеграционных объединений, в частности, Европейского союза, является необходимым условием успешной региональной экономической интеграции и создания эффективной системы косвенного налогообложения в Евразийском экономическом союзе. Выводы. Евросоюз проводит работу по гармонизации прямого и косвенного налогообложения; например, в настоящее время в рамках гармонизации обложения НДС между странами согласованы пределы ставок налога. Действуют общие правила установления акцизов, установлены минимальные величины ставок акцизов на ряд товаров. Усилия законодательных органов Евросоюза по гармонизации косвенного налогообложения при ввозе товаров направлены на совершенствование общих налоговых правил.
ФИНАНСОВЫЕ ИНСТРУМЕНТЫ СОЦИАЛЬНО-ЭКОНОМИЧЕСКОЙ ПОЛИТИКИ И ЭФФЕКТИВНОСТЬ МОДЕРНИЗАЦИИ ЭКОНОМИКИ ПРОБЛЕМНЫХ РЕГИОНОВ
Authors: Багомедов Магомед Алиевич
Published: October 2021

В данной статье рассматривается влияние финансовых инструментов региональной социально-экономической политики государства на эффективность модернизации экономики проблемных регионов СКФО. В ходе подготовки статьи использованы методы экспертного наблюдения, экстраполяции, статистического анализа региональных показателей. В результате анализа тенденций денежных доходов и ВРП на душу населения в сопоставлении с ростом налоговых доходов от проводимой политики в последние пять лет были сделаны выводы / получены результаты об ухудшении материального положения населения региона в результате проведения более жесткой фискальной политики в регионе при смене стиля управления. Полученные в статье выводы позволяют дать в последующих исследованиях прогнозируемую оценку роста денежных доходов населения и ВРП в среднесрочной перспективе в зависимости от типа проводимой в проблемных регионах социально-экономической политики.
МЕТОДИЧЕСКИЕ ПОДХОДЫ К ОЦЕНКЕ ИНВЕСТИЦИОННОЙ ПРИВЛЕКАТЕЛЬНОСТИ МУНИЦИПАЛЬНОГО ОБРАЗОВАНИЯ
Authors: Думенко Юлия Сергеевна , Зяблицкая Наталья Викторовна
Published: October 2021

В данной статье рассматриваются методические подходы к оценке инвестиционной привлекательности муниципального образования. В ходе подготовки статьи был использован метод экспертного анкетирования, статистического анализа экономических показателей, а также дано определение понятий инвестиции, инвестиционная деятельность, инвестиционная привлекательность, рассмотрены основные подходы к оценке ИПР, проведен сравнительный анализ основных методик ИПР. В результате анализа были рассмотрены различные трактовки к определению понятия инвестиций. Например, с точки зрения Федерального закона инвестиции понимаются как капиталовложения, целью которых является получение прибыли (дохода) и достижение положительного социального эффекта. Изучены основные шесть подходов к оценке ИПР. Проведен анализ, в ходе которого выявлены преимущества и недостатки перечисленных методик. Также рассмотрены методики Минэкономразвития, авторские методы и методики зарубежных стран. Полученные в ходе исследования результаты можно использовать потенциальному инвестору в выборе региона для инвестирования. Полученные в статье выводы в ходе анализа показывают, что, несмотря на многообразие уже существующих подходов, у большинства из них отсутствует системный, комплексный подход. Выбор той или иной методики будет зависеть в первую очередь от целей инвестирования, что должно быть первым этапом при принятии решения о вложении средств. Также анализ показал, что потенциальному инвестору необходимо учитывать тип региона, так как нужен комплексный подход к оценке ИПР, который бы учитывал все основные факторы и условия регионального развития.
ROLE OF ALISHER NAVOI IN THE DEVELOPMENT OF MODERN LINGUISTICS
Authors:   Tashkent State University of Uzbek Language and Literature of Uzbekistan, Kholmanova Zulhumor
Published: October 2021

The article analyzes the role of "Muhokamat ul-lughatain" in the science of Turkology, in par-ticular, in the development of the Uzbek language, the views of Alisher Navoi on linguistics, sociolinguistics, and cultural linguistics. Navoi's views on the concept of cultural linguistics, his views on the stereotypes of the Turkic and Sart peoples, in particular, his services as a researcher of lacuna. The conclusions made on the basis of comparison of the Turkic languages with the Sart (Persian-Tajik) languages are explained.The verbal skill of Navoi, his level of understanding the semantics of the word is analyzed. Alisher Navoi's views in the field of sociolinguistics and cultural linguistics were assessed as the first theoretical interpretations in modern areas of linguistics.
IMAGE SPIRITUALITY AND COLOR TRUTH IN HISTORICAL WORKS
Authors:   institute  of  Uzbek  language,  literature  and  folklore of Uzbekistan, Utanova Syrdaryokhon
Published: October 2021

The article is devoted to the study of the mastery of Alisher Navoi's innovative creativity in the use of color in historical works. A number of examples were given of the fact that color is an important tool in illuminating historical reality. In particular, the problem of color compatibility is being addressed for the first time from a historical and artistic point of view. For example, in the work "Tarixi anbiyo va hukamo", modified forms of the words white, green, black, red, yellow, blue are used, which mean color, as well as their meanings from other languages. It is found that only the first three of these words are found, which express color in "Tarihi muluki Ajam". It has been proven that some colors in the color system equate to a word that is an expression of evil, oppression, anger, evil or good and beauty without further explanation or explanation. It is also shown that all the works of the poet represent a single literary canvas, each of which has a comple-mentary, enriching and developing character.Key words: color, symbol, harmony, history, tradition, innovation, literary influence, artistic skill, image, appearance, language features, white, black, red, yellow, green
ARTISTIC INTERPRETATION OF MAQAM OF FAQR AND IMAGE OF FAQIR IN THE WORKS OF ALISHER NAVOI
Authors:   Samarkand State University of the Republic of Uzbekistan, Razzokov Alisher
Published: October 2021

This article examines the artistic interpretations of the status and images of poverty in mystical teaching in the works of Alisher Navoi. The author of the article has first studied the definitions of the status of poverty in Islamic history, the latest mystical teachings, and other areas of thought and opinion. The history and definitions of the word «Faqr» were written by the first authors of mysticism, such as Abu Nasr Sarraj, Abu Talib Makki, Shahabuddin Suhrawardi and Ali ibn Usman Hujviri, as well as from the representatives of the Naqshbandi sect belongs to Alisher Navoi, Khoja Bahauddin Naqshband. In addition, special encyclopedic dictionaries of authors such as Sayyid Ja'far Sajjadi, Abdulboki Hiylaman, Aliakbar Dehhudo and Sulaymon Uludagh were used. Then attention is paid to the various interpretations of poverty in mystical literature. Alisher Navoi's own works were mostly used for comparative interpretations in fiction. Navoi's lyrical works were selected as the main object of analysis, and the ideas in the works of friends and prose before him were involved in a comparative analysis. Navoi's views on the reality of his work are surrounded by artistic interpretations of images such as the poor, the gado, the dervish, which they embody. At the end of the article summaries are made
CALCULATION OF THE CHAIN DRIVE OF A MECHANIZED CHAMBER-CHAIN DRYING PLANT FOR DRYING MELON FRUITS
Authors:   Tashkent institute of irrigation and agricultural mechanization engineers of the Republic of Uzbekistan, Saidho’jaeva Nafisa
Published: October 2021

The article deals with the calculation of the drive and chain transmission of the newly created mechanized drying plant for drying melon slices. The essence of the utility model: the machine contains a horizontal tunnel chamber, inside which is mounted a chain conveyor with driving and driven sprockets, load-carrying elements, the IR emitters with reflectors on top of the camera mounted electric air heater, fan, an annular heat exchanger equipped with inlet and outlet nozzles of the drying agent. On the branches of the conveyor chain, lodgments with folding clamps are mounted, on which load-bearing elements are fixed, which are used as wooden poles. The calculation of the drive and chain transmission of the drying plant conveyor was carried out according to the existing method according to the scheme shown in the figure. Thus, the main parameters of the drive and chain transmission parts of the mechanized chamber-chain drying plant for drying melon fruits were determined by calculation
ENERGY-SAVING HOMES-THE MAIN MOTTO OF UZBEKISTAN IN RECENT YEARS
Authors:   Samarkand State Institute of Architecture and Civil Engineering of the Republic of Uzbekistan, Nosirova Sobira , Rustamova Dilbar , Egamova Marguba
Published: October 2021

In this research work, practical experiments were conducted to use energy-saving materials in the design of residential buildings being built in a new type in the Republic, as well as the use of materials that support energy conservation in buildings, are rough and accessible to the public, as well as in the construction of houses using building materials that correspond to the use of such building materials for external enclosing structures, it is possible to increase the energy efficiency of buildings.Keywords:external fencing structure, thermal protection, energy efficiency, material, need, boundary, project, economy
USE OF ENERGY SAVING IN BUILDINGS AND STRUCTURES
Authors:   Samarkand State architectural and Civil Engineering Institute of the Republic of Uzbekistan, Goyibov Oybek , Xaydarov Shaxram
Published: October 2021

This article provides research on the demand for energy and heat supply in buildings and structures,as well as provides information on the use of energy savings in new buildings being restored today. Studies were also conducted to reduce the problems associated with the construction of energy-efficient exterior walls and their solutions, as well as energy consumption in buildings, and the results of the studies were noted.Keywords:Architecture, Environment, Sustainable development, Buildings and structures, Lighting, Society, process, climate, economical, external, wall, consumable, solution, load, reserve, microclimate
ANALYSIS OF FACTORS AFFECTING THE PERFORMANCE OF THE VERTICAL COTTON CLEANER
Authors:   Tashkent Institute of Textile and Light Industry of the Republic of Uzbekistan, Сирожиддинов Ф.Н. , Усманов Х.С. , Шерназаров К.Э.
Published: October 2021

This article analyzes the process of cleaning cotton from small trash impurities and the requirements for each equipment, the influence of cotton loosening in the cotton cleaning zone and factors affecting its efficiency, studied the factors affecting the performance of a modernized cotton cleaner, where cotton moves along the pegs and mesh surface vertically and parallel.Key words:cotton, small trash impurities, peg drum, mesh surface, cleaner, zone, vibration, moisture, productivity, testing.
OBTAINING HIGH-CLASS COTTON FIBER DUE TO MODERNIZATION OF DRYER DRUM BRAND SBO
Authors:   Tashkent Institute of Textile and Light Industry of the Republic of Uzbekistan, Шамсиев И.Р. , Парпиев А.П. , Усманов Х.С.
Published: October 2021

The influence of cleaning equipment on the production of cotton fiber of the “oliy” (high) and “yashi” (good) classes has been studied. The results of experiments carried out at a number of ginneries of the republic and the efficiency of cleaning their equipment have been determined. The need for research work on the creation of devices for separating dust generated in the drying drum has been substantiated
RESEARCH OF AERODYNAMIC MODES OF THE CLEANING SECTION OF THE DRYER DRUM
Authors:   Tashkent Institute of Textile and Light Industry of the Republic of Uzbekistan, Шамсиев И.Р. , Парпиев А.П. , Усманов Х.С.
Published: October 2021

In the technology of primary processing of cotton, there is a process of drying raw cotton. When this process is carried out, a mixture of a drying agent (hot air) with dust and light small trash impuritiesis formed in the drying drum. The task of these theoretical studies is to substantiate the variant of suction and purification of the air flow with trash impurities formed in the process of drying raw cotton, with the receipt of the main parametric characteristics and their boundary indicators.Key words: raw cotton, drying, drying drum, trash, dust, cleaning, fluid movement.
To the Anniversary of Professor Vladimir I. Barilenko
Authors: Editorial Article
Published: October 2021

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Problems of Modern Transformation of Statistics
Authors: Mikhnenko O. E. , Salin V. N.
Published: October 2021

The article is devoted to the problems of statistics transformation due to the appearance of new types of statistical observation which allows accumulating, processing and transfering big volumes of information at high speed. The modern stage of improvement in statistics is connected with the development of information technologies, the effectiveness of which determines the way many technological and methodological problems are solved. Their solution is based on the understanding that statistics is only able to perform its function by reflecting manageable economic phenomena and processes combining systemic, process, structural and functional approaches. The article describes the solution of the problem on the example of labor productivity in the production structure along with working out a system of indicators and using it in the analysis of the management system under consideration. Statistics currently is developing under the influence of digital and Bid Data technologies improvement. Being Internet technologies they are connected with the applications targeting at the formation of market of standardized services which can be used jointly by multiple consumers. This limits the possibility of using them in the basic information statistical processes, the function of which is to support making managerial decisions about particular unique management subjects that are developing under particular unique conditions. But at the same time disruptive digital technologies turn in the factor of the development of statistics as an activity primarily being implemented on the information platforms belonging to the management institutions. The research uses the methods of system and comparative analysis to consolidate modern concepts of economic system management, directions of development in statistics, development of digital technologies and their introduction in statistical processes.
To the memory of Anatoly Sheremet — the Founder of a Comprehensive Economic Analysis of Economic Activity
Authors: Mel’nik М. V.
Published: October 2021

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Transmission Distance Improvement of a Two-Coil Magnetic Resonance Wireless Power Transmission System Using Transformers
Authors: Lee Chang-Jin , Kim Se-Hoon , Kim Wan-Il , Ko Kwang-Cheol
Published: October 2021

In this paper, a two-coil magnetic resonance wireless transmission system is studied to improve the transmission distance using transformers. A conventional two-coil and four-coil wireless power transmission (WPT) system as well as a two-coil WPT system with transformers are analyzed comparatively via circuit simulations and experiments. Circuit analysis was used to predict the transmission distance with the highest efficiency. To verify the improvement in the transmission distance of the proposed system, transformers with inductance values of 80, 100, and 140 μH were fabricated and analyzed through experiments and simulations. A maximum S21 parameter of 0.76 was noted when the inductance was 80 μH and the transmitting distance was 4 cm. The experimental results almost matched the simulation results. From the experiments, it was shown that the transmitting distance of a WPT system can be adjusted by using transformers. Additionally, it was found that the transmitting distance is inversely proportional to the transformer inductance, and the efficiency of the WPT system decreases with the transmitting distance.
Cytotoxic effect of Aeruginosin-865, capsaicin, and resveratrol on mouse cell lines of different origin
Authors: Veselá Ivana , Cheel Jose , Tomenendálová Jaroslava , Hamouzová Pavla , Hrouzek Pavel , Stehlíková Šárka , Řeháková Kristína , Doubek Jaroslav
Published: October 2021

The aim of the study was to compare the effects of three natural bioactive compounds (and their combinations) on normal vs. tumour-transformed mouse cells. The cytotoxic effect of Aeruginosin-865 (Aer), capsaicin (Cap), resveratrol (Res) and their combinations was evaluated on normal hepatocytes (AML) and tumour cells derived from livers (Hepa) and kidneys (Renca). Various concentrations from 25 to 200 μM of tested substances were used. Only the Aer + Res combination and a low concentration of Res had a significant cytotoxic effect on Hepa and Renca and no significant cytotoxic effect on AML. Cap had a significant cytotoxic effect on all tested cell lines, but tumour-derived cells showed higher resistance than AML. A significantly increased cytotoxicity was found in the combination of Cap + Res compared to each substance alone. All types of cells showed similar sensitivity to the cytotoxic effect of Cap + Res. Because of a possible hepatotoxic effect, we recommend further investigations into side-effects of Cap + Res. No cytotoxic effect was described in Cap + Aer or in Aer alone. Only substances with a significant cytotoxic effect on tumour cells and no cytotoxic effect on normal cells can be potentially used in anticancer treatment. According to the results, only Res or the combination of Aer + Res can be recommended for further evaluation in the process of new anticancer drug development. The potential hepatotoxic effect of Cap + Res can significantly limit the utilisation of these substances in anticancer treatment.
Effect of electromagnetic radiation on the liver structure and ultrastructure of in utero irradiated rats
Authors: Holovská Katarína , Almášiová Viera , Andrašková Sandra , Demčišáková Zuzana , Račeková Enikő , Cigánková Viera
Published: October 2021

The aim of this study was to observe the influence of electromagnetic radiation (EMR) on the structure and ultrastructure of the rat’s liver. The pregnant rats used in the experiment were exposed to a pulsed microwave radiation (frequency of 2.45 GHz; mean power density of 2.8 mW/cm2) daily for 2 h, throughout their pregnancy. After delivery, the offspring was not exposed to EMR. Samples of the liver of 5-week-old offspring were subjected to histopathological evaluation. They were processed for light and transmission electron microscopy. Our results indicated that EMR did not cause pronounced changes in the structure of the liver of the investigated offspring. The size and shape of liver lobuli was preserved and the amount of connective tissue in the liver parenchyma did not increase. However, electron microscopy revealed changes in the shape and number of microvilli at the vascular pole of hepatocytes, and formation of vesicles of various shapes and sizes. The endothelial cells were swollen with larger fenestrations compared to the control group. The spaces of Disse were irregular and dilated. Even though these changes were only mild, further studies are needed to determine the effect of EMR and clarify its potential risk during pregnancy.
Milk and dairy products as a possible source of environmental transmission of Helicobacter pylori
Authors: Šťástková Zora , Navrátilová Pavlína , Gřondělová Aneta
Published: October 2021

Helicobacter pylori (H. pylori) is found worldwide, and it is estimated that more than 50% of the population is infected. The presence of H. pylori in the gastrointestinal tract is associated with the occurrence of serious human diseases such as chronic gastritis, duodenal ulcer or gastric cancer. Therefore, the International Agency for Research on Cancer classified H. pylori as a Group 1 carcinogen in 1994. The routes of H. pylori transmission are not yet precisely known. Many authors agree that humans may become infected by H. pylori through foodstuffs. Milk is one of the basic foods of people of all age categories. Helicobacter pylori has been isolated from milk derived from various livestock, such as cows, sheep, goat, camel or buffalo milk. This review research paper indicates that H. pylori may be present in different types of foods and suggests that consumption of milk and selected dairy products may be a source of H. pylori infection for humans.
Improving Compliance with Best Practice Standards for Patients at Risk for Opioid Use Disorder
Authors: Williams Casey
Published: October 2021

Background: Available literature suggests that provider adherence to best practice guidelines regarding the prescribing and management of opioid therapies is low. Documentation of patient screening for present or future opioid use disorder is inconsistent. Provider incorporation of evidence-based guidelines into routine patient care is essential to optimizing outcomes related to opioid use disorders.

Purpose/Specific Aims: The purpose of this scholarly project was to facilitate recognition of patients at high risk for opioid use disorders and facilitate best evidence based practices in the care of this population. Specific aims were to achieve provider compliance with: patient risk screening, PDMP review, completion of signed care plans, and reduction of inappropriate opioid prescriptions.

Methods: A quasi-experimental design was used for this quality improvement project. The sample included patients receiving treatment for acute or chronic pain, or who were identified as having a substance use disorder. The project was conducted at an internal medicine practice in the northeast region. The intervention included an educational program addressing the ASAM guidelines and ORT utilization with implementation of a SmartPhrase in Epic. Baseline data was collected for the two-month period preceding the intervention and post-intervention data was collected for the three-month period following the intervention. Differences in pre- and post- intervention results were analyzed using chi square.

Results: This project resulted in improved compliance with the implementation of urine toxicology screening, PDMP review, and completion of a controlled substance agreement. Compliance with ORT was not achieved.

Conclusion: This project led to an increase in compliance with best opioid prescribing practices. The ORT was not consistently implemented; however, the number of new opioid prescriptions remained negligible. Additional efforts will be necessary to maintain the progress achieved in this project including attention to continued provider education. Real-time auditing and feedback will also be incorporated, and opportunities to involve office staff will be explored.
THE ROMAN WORKSHOP OF GIROLAMO MUZIANO. AT THE JUNCTION OF COLLECTIVE AND INDIVIDUAL CREATIVITY
Authors:   The Pushkin State Museum of Fine Arts, Dunina Maria V.
Published: October 2021

Artistic life in the Rome of the late Cinquecento was affected by a gradual departure from the Renaissance idea of a master who set his personal example on the work of his assistants. The concept of an artist as the head of a large workshop, who determined everything related to its life and work, now increasingly merged into an idea of a collaboration of creative equals. Girolamo Muziano’s interaction with his assistants was partly a continuation of the ideal examples of Roman workshops in the first half of the 16th cent. However, in this case, the type of interaction underwent an unexpected development, as the teacher began to use the graphic ideas of his students. This article examines the continuity and mutation of traditions and innovative creative methods in the workshop of Girolamo Muziano.
ILLUSION AND REALITY IN THE PORTRAITS BY GEORG PENCZ
Authors:   The Pushkin State Museum of Fine Arts, Istomina Nadezhda A.
Published: October 2021

Georg Pencz’s picturesque portraits represent one of the brightest stages of development in the master’s work. In the 1540s, after his second Italian trip, the artist became the leading portrait painter of the Nuremberg nobility and turned to the type of monumental large-format portrait that included elements of genre painting. Pencz depicted the rich entourage surrounding a patron with the attention to nature inherent in German Renaissance art. It was a demonstration not only of the social status and affluence of his patron, but also of the artist’s skill. At the same time, the image was endowed with an inherent aesthetics of mannerism, in which notional and optical allusions, among other things, indicated the enlightenment and subtle taste of the portrayed individual. Illusion and reality combined to create a symbolic field, within which a picture should be interpreted. This trend continued into XVII century painting.
THE ANNUNCIATION IN EARLY CHRISTIAN ART
Authors:   Institute of Philosophy and Law of the Siberian Branch of the Russian Academy of Sciences, Lidova Maria A.
Published: October 2021

The paper is dedicated to the earliest formative stages of Annunciation imagery. Although it was widely spread in the Middle Ages, only a few examples of the scene survive from the early Christian period. Judging by the existing material evidence, it can be argued that the image of the Annunciation acquired recognizable and fully-fledged form only in the fifth century. Early examples reveal distinct formative stages of the iconography and the gradual introduction of additional features, enriching the content and visual rendering of this highly significant visual theme. This paper analyzes the influence of Apocrypha, as well as of the early theological tradition, on the development of the Annunciation scene and reveals the importance of this material to the study of the cult of the Mother of God.
ARCHIVAL PHOTOGRAPHS OF THE LOST SINAI ICON FROM THE COLLECTION OF PORFIRY USPENSKY
Authors:   Russian State University for the Humanities, Etinhof Olga E. ,   Research Institute of Theory and History of Fine Arts of the Russian Academy of Arts
Published: October 2021

The Sinai icon from the collection of Porfiry Uspensky, which was preserved in the Museum of Church Archaeology at the Kiev Theological Academy and was lost during the Second World War, contained the images of the Descent from the Cross and Lamentation. As far as can be judged from two black and white photographs from the archives of G.I. Vzdornov and M.V. Alpatov, it was created in the second half of the XIV century. Rather, it can even be attributed to the third quarter of the century, as evidenced by the parallels from murals and icon painting. Its style is close to the painting of Constantinople. The closest parallel among the icons preserved in the monastery of St. Catherine on Sinai seems to be a polyptych with scenes of the Descent from the Cross and the Entombment.
THE IMAGE OF WISDOM ON THE HOLY GATES
Authors:   State Russian Museum, Zapadalova Polina V.
Published: October 2021

The tradition of depicting the personification of divine inspiration, which has been well studied in relation to facial images in manuscripts and wall paintings, has not hitherto been a focus of attention among researchers on the Royal Gates. It was presumed to have been sparsely distributed among the visual programs of iconostasis doors and considered to have been preserved only in two examples from the 15th century, the left gate leaf (in The Central Andrey Rublev Museum of Ancient Russian Culture and Art) and a fragment of the right gate from the collection of V.A. Prokhorov (in The State Russian Museum). However, it can be traced in other works of the 16th–17th centuries, particularly on Royal doors and on fragments of them. While miniatures depicting personifications of Wisdom are known in Byzantine art, the custom of decorating the gates of the altar gates with such figures is not seen in Byzantine monuments. On the other hand, it became established in Russia. The surviving works manifest great variety in the types of Wisdom on gates from the 15th to the 17th centuries, of which there are analogues in miniatures and frescoes. In addition to a type of “active conversation” is also known a variant of the image of Sophia behind the Evangelist, with Sophia sometimes whispering a text in the Evangelist’s ear. Differences appear in the inscriptions above the figures (“Wisdom”, “Holy Spirit”), in clothing, and in the shape of haloes. This article attempts to systematize the iconography of the Royal gates with respect to the personification of divine inspiration.
CIVIL LAW AND ORDER AND INTERNAL AFFAIRS AGENCIES
Authors: Klevcov Sergey
Published: October 2021

In this article, the author considers the actual problems of the internal Af-fairs bodies ' activity in the sphere of formation and implementation of unofficial, civil law and order.
Theoretical and legal aspects of improving the fight against terrorism as a destructive phenomenon for the system of state law
Authors: Garashko Anna
Published: October 2021

The article contains an analysis of measures to combat terrorism as a destructive phenomenon, both from the point of view of legal science in general, and from the point of view of the theory of law.
OPPORTUNITIES AND CHALLENGES OF HOME-GROWN SCHOOL FEEDING PROGRAMME: A CASE OF WESTERN PROVINCE, ZAMBIA
Authors: Sitali Constance
Published: October 2021

Home-grown school feeding (HGSF) is an innovative approach to school meals that encourages school to source nutritious food from local smallholder farmers. Therefore, the purpose of this study was to find out the opportunities and challenges of Home-grown school feeding in Western Province of Zambia. The study was guided by the theory of change by Weiss. Being a qualitative study, descriptive approach was used as a design. A total of 81 informants were targeted; 10 headteachers and 30 teachers from 10 public primary schools, 40 selected smallholder farmers from communities around schools and WFP Provincial Officer. Purposive sampling procedure was used to select the informants as they were directly involved in the school feeding while simple random sampling was used to select 10 public primary schools in 5 districts. The instruments used for data collection were semi-structured questionnaires and face to face interview guide. Qualitative data obtained were transcribed, analysed thematically and presented descriptively with verbatim quotes. The study revealed that HGSF has several opportunities, namely; equitable access to education, foster local economic, stimulating agriculture growth, food security and nutritious foods, diversification of local production, job creation, access to additional market and capacity building among others. Further, despite multiple opportunities, the study was characterized by some challenges such as climate change resulting in an unpredictable weather pattern, inconsistency in supply of food to schools, frequent rise of food prices affecting household food access, low level of agriculture technology and high dependency on rainfall for farming activities, the use of centralised approach to procurement of food,  price volatility and unpredictable markets, lack of infrastructure and water scarcity.  The study recommended that the Government should put in place a set of mechanisms that assist smallholder farmers in applying good agricultural practices and enhance their adaptability to climate change.
Blood tyrosine determination for monitoring glucocorticoid therapy
Authors: Irma Th. Rass
Published: October 2021

Glucocorticoid (GC) preparations are used in medicine for more than 70 years as the most powerful anti-inflammatory drugs also possessing immunosuppressive, anti-allergic, and antitoxic properties. However, administration of these unique preparations is associated with nearly inevitable severe adverse effects and a difficulty of their withdrawal. These adverse effects are caused not by toxicity of GC preparations, but are manifestations of their hormonal features. GC preparations are synthetic analogs of GC hormones which directly or indirectly participate in the regulation of virtually all reactions and processes in the body. Nevertheless, in clinical practice there is no index of tissue provision with GCs and real need in these hormones (or preparations). In this paper, blood tyrosine level was shown to characterize the tissue provision with GCs on two models: adrenalectomy in rats and the replacement GC therapy in congenital adrenal hyperplasia. Determination of blood tyrosine level made it possible to reveal the insufficiency of tissue provision with GGs in patients with bronchial asthma during the period of attacks. In patients with systemic lupus erythematosus, GC preparations were shown to be favorable on the background of increased blood tyrosine, i.e. on the insufficient tissue provision with GCs, and until the normalization of blood tyrosine, i.e. until the compensation of the hormonal insufficiency. On the background of normal blood tyrosine GC preparations in SLE were ineffective and side effects appeared rapidly. These observations allowed me to propose blood tyrosine level as a laboratory parameter for monitoring GC therapy. The present paper consists of two parts: I) short reviews of the literature prerequisites for the proposal; II) the description of the author’s studies on blood tyrosine behavior in comparison with delivery and efficiency of glucocorticoid hormones or preparations in experiment (adrenalectomy in rats) and in some pathologies: congenital adrenal hyperplasia, bronchial asthma, and systemic lupus erythematosus.
Abundance and diversity of insects associated with dry fish spoilage in three (3) selected markets in Yenagoa, Bayelsa State
Authors: Koru Joe Alagoa  , Jeremiah Akpodoite Yabefa  , Felicity Oghenero
Published: October 2021

The insect vectors associated with spoilage of dried fish in Yenagoa were studied. This was done in order to identify the diversity and abundance of Insects implicated in fish spoilage in order to suggest alternate storage means. Insect infested dry fish samples were procured from Three (3) markets (Swali (A), Kpansia (B) and Tombia (C)) and put into clean transparent plastic containers covered with little nets. They were moistened every day with water sprinkled into the containers for 1 week for insects to emerge. Insect vectors were identified to species level using standard keys. Result of the investigation reveal that a total of eleven Taxa and 156 individuals were found: 12 Calliphorid larvae, 1 crane fly larvae, 46 Musca domestica larvae, 5 Phaenicia sericate, 20 Piophilia casei, 20 Calliphorid pupa, 3 Tephritid larvae, 6 Necrobia fufipe larvae, 10 Dermestes maculatus pupae, 30 Phlorid pupa, 3 scatopsidae larvae. The dominant taxon was Musca domestica larvae followed by Phlorid pupa, and the least abundant was crane fly larvae. From the eleven (11) taxa seen, the abundance of Phlorid pupa was observed in station C (30). Piophilia casei and Musca domestica larvae were the only taxa present in the three sample stations. The Shannon index gotten in station B varied from station A and C. Shannon diversity index for station B was observed to be 1.535 and A and C were observed to be 0.918 and 1.466 respectively. Species evenness was greatest at station A (0.835). The insect vector of the order coleoptera (Beetles) were present only in fish samples from Swali and Tombia markets and absent from fish samples from Kpansia market. This may be due to the storage methods for dry fish in these markets and also due to environmental factors prevalent in these markets. The dominance of Musca domestica is indicative of possible health hazards as the consumption of insect infested dried fish in Yenagoa without washing may result in cholera and diarrhea. The study concluded that insects are the major vector pathogens causing spoilage in dried fish in Yenagoa, as indicated in similar studies in the Niger Delta. Therefore, more effort should be taken in the preservation and storage of dry fish to ensure food safety and security.
Foot and mouth disease virus: A review
Authors: Rawaa S. Jumaa  , Sabrin I. Mohsin  , Dhuha I. Abdulmjeed  , Osama F Atshan
Published: October 2021

As seen by prior tragic outbreaks in many places throughout the world, the foot and mouth disease virus, or "FMDV," is one of the most critical challenges in animal health. In this review, the major features of FMDV, as well as aspects of its interactions with cells and hosts, were discussed. On the other hand, present and upcoming FMD treatment approaches. The first vertebrate virus found was the foot-and-mouth disease virus (FMDV). A capsid protein and the viral genome (+ve sense single strand RNA) make up FMDV. The icosahedral symmetry of the viral structure is made up of structural proteins (VP1, VP2, VP3, and VP4) as well as non-structural proteins (L, 1A, 1B, 1C, 1D, 2A, 2B, 2C, 3A, 3B, 3C, and 3D). The viral replication takes place in the cytoplasm of the cell. Because FMDV has a short incubation period, it spreads quickly. Direct contact is the most often used method of FMDV transmission. The occurrence of direct contact via aerosol and mechanical transmission (fomites, feed, and water). The immunological response is stimulated by the infection with FMD. However, due to virus antigenic diversity, the immune response does not always protect against FMD (antigenic shift). FMDV is divided into seven serotypes based on antigenic variation. O, A, C, SAT-1, SAT-2, SAT-3, and Asia-1 are the serotypes in question. O is the most frequent serotype.
Determination of air quality index and its impacts on human health in Chennai City
Authors: Anand Kumar Varma S  , Mahmood Anas M S  , Harun Raseed M  , Nithishbalasubramanian O  , Madhan Kumar R
Published: October 2021

Air pollution in India particularly in metropolitan cities is a serious issue mainly due to vehicular emission, traffic congestion, burning of coal, fuelwood process. The objective of this project is to provide insightful details about the current situation of air quality across five locations in Chennai city and its impacts using an air quality detector meter. The concentration of pollutants namely Carbon dioxide (CO2), Formaldehyde (HCHO), Suspended Particulate Matter (SPM), Total Volatile Organic Compounds (TVOC) and, meteorological conditions like Temperature and Humidity are measured at five polluted areas in Chennai metropolitan city and Air Quality Index values are calculated. From the above Air Quality Index values, it is found that Marina Beach bus stop, Velachery bus stop, Mount Road government estate metro station, Koyambedu bus station, Alandur metro station are identified as problematic zones and health impacts are Published.
Pharmacological studies of Mangifera indica leaf extract
Authors: Agrawal RC
Published: October 2021

The present study was undertaken to explore the phytochemical screening, anti-bacterial and anti-oxidant activities of the hydro-methanolic leaves extract of Mangifera indica using standard screening methods such as disc diffusion and DPPH methods. In phytochemical screening, Mangifera indicaextract showed presence of secondary metabolites such as carbohydrate, phenols, tanins and proteins whereas Saponins were absent. It also showed antibacterial activities against almost all the test organisms. The extracts possessed potent hydroxyl radical scavenging activity against the positive control standard Ascorbic acid. Results denote the presence of hydroxyl radical scavenging principles in the extracts.