bluuebunny/crossref_metadata_2025 huggingface dataset:
Migrations- und kontaktinduzierte Mischvariante Jugendlicher im Spannungsfeld zwischen medialer Stilisierung und alltäglichem Gebrauch
Authors: Daszkiewicz Anna
Published: November 2021

Der vorliegende Beitrag wendet sich der migrations- und kontaktinduzierten Mischvariante Jugendlicher und junger Erwachsener zu. Hierbei liegt der Fokus sowohl auf die ursprüngliche, primäre, ethnolektal gefärbte Sprachvariante, als auch deren medial-stilisierte Form. Der Beitrag veranschaulicht die Tendenzen im gesprochenen Gegenwartsdeutsch, sensibilisiert für dessen Transgression sowie Übertragung auf das mediale Terrain und lässt das Spannungsfeld zwischen medialer Stilisierung und alltäglichem Gebrauch erfahren
Los arabismos en la lengua española
Authors: Janowska Karolina
Published: November 2021

Words of Arabic origin make up quite a large group in Spanish. Due to historical and cultural conditions, these words entered the Spanish language in a natural way as a result of several hundred years of symbiosis between the Arab and Spanish nations in Andalusia. Along with the Arabs, a language other than the Romance languages appeared: Arabic, with various written and oral manifestations, which became an official language and also the language of culture. The language acted as a superstratum of Andalusian romance and astrato because it influenced it through sharing the geographical area with Spanish. With many mastering both forms of the language, Al-Andalus was a bilingual society until at least the 11th or 12th centuries. The echoes of this bilingualism are still present in Spanish in the form of words of Arabic origin.
BI-QUAD DUAL REFLECTOR ANTENNA FOR WLAN TASKS
Authors: Фёдоров С.М. , Ищенко Е.А. , Баранников И.А. , Бердников К.А. , Кузнецова В.В.
Published: November 2021

Рассматривается двухрефлекторная Bi-Quad антенна, способная работать в диапазоне частот, соответствующих WLAN Wi-Fi 2,4 ГГц. Благодаря возможности управления положением рефлекторов удается добиться изменения направления излучения, что повышает эффективность использования антенны, коэффициент направленного действия. При управлении происходит поворот ячеек, из которых сформированы отражательные структуры, что позволяет пропускать электромагнитное излучение, которое формирует излучатель из медного провода в форме цифры «восемь». Предложенная конструкция позволяет обеспечить три стабильных режима работы антенны: двустороннее излучение, когда оба рефлектора в открытом положении, при таком режиме у антенны наблюдается одинаковое излучение в обоих направлениях с равным КНД; излучение вверх, в данном режиме верхний рефлектор открыт, что приводит к свободному протеканию электромагнитных волн, а от закрытого нижнего происходят отражения, в результате этого происходит увеличение КНД антенны по сравнению с ситуацией двустороннего излучения; аналогичная ситуация происходит при излучении вниз, когда открыт нижний рефлектор, так электромагнитные волны отражаются от закрытого верхнего рефлектора вниз, что приводит к увеличению КНД антенны. Предложенная конструкция обладает высокой эффективностью в диапазоне рабочих частот

The article discusses a two-reflector Bi-Quad antenna capable of operating in the frequency range corresponding to WLAN Wi-Fi 2.4 GHz. Thanks to the ability to control the position of the reflectors, it is possible to achieve a change in the direction of radiation, which increases the efficiency of using the antenna, and increases the directivity. During control, the cells are rotated, from which the reflective structures are formed, which allows the transmission of electromagnetic radiation, which is formed by the emitter, formed from a copper wire in the shape of the number "eight". The proposed design makes it possible to provide three stable modes of antenna operation: double-sided radiation, when both reflectors are in the open position, in this mode the antenna has the same radiation in both directions with equal directivity; radiation upward, in this mode, the upper reflector is open, which leads to free flow of electromagnetic waves, and reflections occur from the closed lower reflector, as a result of this, the antenna directivity increases in comparison with the situation of two-sided radiation. A similar situation occurs when radiating downward, when the lower reflector is open, so electromagnetic waves are reflected from the closed upper reflector downward, which leads to an increase in the antenna directivity. The proposed design is highly efficient in the operating frequency range
ASYMPTOTIC METHODS OF ANALYSIS IN ELECTRODYNAMICS
Authors: Баранников И.А. , Бердников К.А. , Ищенко Е.А. , Фёдоров С.М.
Published: November 2021

Рассматривается метод геометрической дифракции и физической оптики, который является одним из самых точных и эффективных для решения крупных электродинамических задач. Для анализа характеристик процесса приводится его математическое описание, а также для сравнения с ним приведено описание метода конечного интегрирования, который является наиболее популярным и эффективным для малых объектов. Так показано, что применение метода МКИ невозможно для крупных объектов, так как в процессе сеточного разбиения происходит создание слишком большого числа ячеек для расчета, что значительно усложняет процедуру анализа. Для оценки эффективности и точности метода было произведено моделирование антенного элемента, который установлен на корабле-носителе. Так, характеристики излучателя рассчитывались с использованием метода конечного интегрирования, после чего характеристики диаграмм направленности передавались в проект с кораблем, затем производилось моделирование с использованием метода SBR. Итоговые результаты моделирования показали высокую эффективность и точность метода, а возможность установки шага сканирования позволяет управлять временем моделирования, однако стоит учитывать, что слишком большой шаг приводит к снижению точности анализа

The article discusses the method of geometric diffraction and physical optics, which is one of the most accurate and effective for solving large electrodynamic problems. To analyze the characteristics of the process, we give its mathematical description and, for comparison, a description of the final integration method, which is the most popular and effective for small objects. Thus, we show that the application of the MCI method is impossible for large objects since in the process of grid division, too many cells are created for the calculation, which significantly complicates the analysis procedure. To assess the effectiveness and accuracy of the method, we simulated the antenna element, which is installed on the carrier ship. We calculated the characteristics of the emitter using the method of finite integration, after which we transferred the characteristics of the radiation patterns to the project with the ship, then we carried out the simulation using the SBR method. The final results of modeling showed high efficiency and accuracy of the method, and the ability to set the scanning step allows you to control the simulation time, however, it should be borne in mind that too large a step leads to a decrease in the accuracy of the analysis.
QUANTITATIVE ASSESSMENT OF THE KINETICS OF DAMAGE ACCUMULATION IN THE POLYMER MATRIX STRUCTURE UNDER FULL-SCALE CLIMATIC FACTORS AND TENSILE LOADS
Authors: Selyaev V. P. , Nizin D. R. , Kanaeva N. S.
Published: November 2021

Statement of the problem. In the current study we look at the change in the elastic-strength performance and kinetics of damage accumulation in epoxy polymers under tensile loads in the control state and after full-scale climatic exposure during one calendar year were studied. Damage accumulation kinetics was calculated based on the author's method using methods of fractal analysis of deformation curves for polymer materials samples under tension.Results. We proposed specific index θ to quantify the total number of damages per unit of strength,where its accumulation leads to the destruction of polymers. We obtained approximating dependences that describe the relationship between specific index θ and tensile strength of epoxy polymers.Consclusion. The study has shown that the Etal-247 epoxy resin-based polymer cured withEtal-1440 amine hardener has the most stable properties under the full-scale climatic exposure.
FRESH PROPERTIES AND MIX DESIGN FOR 3D-PRINTABLE DECORATIVE CONCRETE
Authors: Slavcheva G. S. , Britvina E. A. , Shvedova M. A.
Published: November 2021

Statement of the problem. This paper present the rheological properties of 3D-printable decorative concrete. The effects of mix proportion on its plasticity and shape stability are presented together. It has been established that kind of cement changes plasticity of fresh mixtures and its resistance to load during the printing. Results. The fresh mixtures of 3D-printable decorative concrete with effective mix design had plastic yield value Ki 1.0 - 2.2 kPa, structural strength σ0 = 1.5 - 4.5 kPa, value of plastic deformations Δpl = 0.03 - 0.07 mm/mm. That is defined the ability of these mixtures to plastically deform without structure destruction and hold its shape, resist the deformation under compressions load during multi-layer casting.Conclusions. Shape stability of 3D-printable mixture can be changed by 2--3 times by using cement with efficient ranging of a particle size. The plasticity and shape stability of fresh mixtures can be regulated with usage of viscosity modifiers, the type of which depends on the type of cement.
BEHAVIOUR OF TERNARY BLENDED CEMENT CONCRETE SLAB WITH STEEL FIBER UNDER IMPACT LOADING
Authors: Vijayvenkatesh Chandrasekaran , Rahul Reddy Rajupalem
Published: November 2021

Statement of the problem. An experimental investigation of impact strength of ternary blended cement concrete slab with steel fiber under impact loading was carried out. The amount of replacement of binder with Fly ash varies from 10 to 30 % in step of 10 %, glass powder from 20 to 40 % in step of 10 % and fiber volume fraction from 0.75 to 2.25 % in step of 0.75 %. Parametric performance of ten 600 × 600 mm, 60 mm thick reinforced concrete slabs was evaluated. The impact test on the slab was conducted by dropping a steel ball from a height of 457 mm under impact setup. The parameters like failure mode, the impact energy of first crack and ultimate crack failure, ductility index, failure pattern, ultimate crack resistance, crack resistance ratio were investigated when subjected to impact load. Results. The test results reported that the slab specimen S7 shows better performance in strength.
Analysis of Public Recreational Needs by User Population in South-Eastern Nigeria
Authors:   Department of Urban and Regional Planning, School of Environmental Studies, Abia State University, Uturu,Abia State, Nigeria, Umunakwe Henry C , Ogbaa Samuel I ,   Department of Urban and Regional Planning, School of Environmental Sciences, Federal University of Technology, Owerri, Imo State, Nigeria, Amafili Tochukwu N ,   Department of Architecture, School of Environmental Sciences, Federal University of Technology, Owerri, Imo State, Nigeria
Published: November 2021

This paper examined the recreational needs of the user population in South-eastern Nigeria. The study considered educational status, public awareness, degree of awareness, public recreational options, extant open space services, and reasons for low usage of available recreational facilities. The study was carried out using descriptive statistics, use of weights and relative mean scare analysis. The study showed a general loss of interest in the available public recreational facilities and services, thus leading to disregard of public recreational open spaces. This fact prompts a high rate of conversion of public recreational spaces in South-Eastern Nigeria for other uses. There is therefore the need to provoke users’ interest through classical advertisements, posting of bills and publication in both local and national dailies, particularly on the implication of converting recreational spaces in the areas being advertised. This calls for the need for public enlightenment plans in the likes of orientation programs, seminars, symposiums, recreation outreach courses and educating the masses at various levels, on the need to recreate and participate actively on public open space activities. Keywords: Recreation, open space services, public recreation, users, recreational facilities.
PENDEKATAN SERVICE LEARNING DALAM PEMBELAJARAN PENDIDIKAN KEWARGANEGARAAN DI UNIVERSITAS PELITA HARAPAN ERA NEW NORMAL
Authors: Walukow Devy Stany , Prijanto Jossapat Hendra
Published: November 2021

ABSTRACTThe Service Learning approach is one of the methods in the learning process for Civics Education courses at Pelita Harapan University, responding to challenges as general, boring, and monotonous teaching methods. The motto of Service Learning at UPH is “100 percent serve and 100 percent learn”.This approach aims to be able to form the personality of the younger generation who are able to manage emotions, can work in a work team, and have an honorable identity. In addition, it has invited the community to take an active role in the world of education. All these processes can be done via virtual. Through reciprocal and routine communication between students, lecturers, partners, and online services are able to turn on a new atmosphere in the learning process during the learn of home period. In the new normal era, the Service Learning approach is very helpful in increasing the enthusiasm for student learning due to drastic changes in the way of life that must only learn from home via virtually. Students are very enthusiastic about their work and feel proud because they can help the community during the covid 19 pandemic. Service Learning activities are actualized in the form of videos and make self-reflection. Through self-reflection, students express their joy and pride about what they are doing in the new normal.Keywords: The Service Learning approach, Video, Self ReflectionAbstrakPendekatan Service Learning menjadi salah satu metode dalam proses pembelajaran  mata kuliah Pendidikan Kewarganegaraan di Universitas Pelita Harapan, menjawab tantangan sebagai mata kuliah umum, membosankan, dan metode mengajar yang monoton. Moto Service Learning di UPH adalah “100 persen serve dan 100 persen learn”.  Pendekatan ini bertujuan membentuk pribadi generasi muda yang mampu menyelesaikan masalah, menata emosi, bisa bekerja dalam sebuah tim kerja, dan memiliki kehormatan identitas.  Selain itu mengajak masyarakat ikut serta berperan aktif dalam dunia pendidikan. Mahasiswa aktif bekerja dalam kelompok, meskipun berbentuk virtual. Melalui komunikasi timbal balik dan rutin antar mahasiswa, mahasiswa dengan dosen dan mitra, serta mencari jasa layanan online seperti penjualan online dan serta grab atau gojek mampu menghidupkan suasana baru dalam proses pembelajaran di masa  “learn of home”. Di era new normal, pendekatan Service Learning sangat membantu menambah semangat belajar mahasiswa akibat perubahan drastis cara hidup yang harus belajar dari rumah secara “virtual” saja. Melalui projek Service Learning, mahasiswa sangat antusias berkarya dan merasa bangga karena dapat membantu masyarakat di masa pandemi covid 19. Kegiatan Service Learning diaktualkan dalam bentuk video dan membuat refleksi diri. Melalui refleksi diri, mahasiswa menuangkan kegembiraan dan kebanggaan tentang apa yang dilakukan di masa new normal.Kata Kunci : pendekatan, service learning, video, refleksi
Influence of irrigation and hydrogel application on yield and economics of pearl millet (Pennisetum glaucum L.) under Eastern UP condition
Authors: Ray Sumit , C. Umesha , Meshram M. R. , Sanodiya Lalit K.
Published: November 2021

An experiment was conducted at CRF (Crop Research Farm), Department of Agronomy, SHUATS, Prayagraj, (U.P.) during Zaid crop season 2020. The soil of site was sandy loam in texture with neutral PH. The experiment was carried out in split plot design having nine treatment consisted of main plot Irrigation viz., I1 (2 Irrigation during Emergence and Early Tillering), I2 (3 Irrigation during Emergence, Early Tillering and Boot stage) and I3 (4 Irrigation during Emergence, Early Tillering, Boot stage and Grain filling) and sub plot, Hydrogel viz., H0 (0 kg/ha), H1 (2 kg/ha) and H2 (4 kg/ha) which are replicated thrice and effect was observed on Manipuri variety of Bajra. The result indicated that increase in irrigation interval and hydrogel significantly improved yield attributes and yield. At, harvesting, 4 irrigation recorded maximum of Grain yield (1.88 t/ha), Stover yield (4.31 t/ha) and Harvest index (30.24 %) hydrogel also resulted significantly higher Grain yield (1.98 t/ha), Stover yield (4.44 t/ha) and Harvest index (30.79 %) Maximum Gross return (69222.96/ha), Net return (45066.76/ha) and Benefit to Cost ratio (2.87) were recorded by application of 4 kg/ha hydrogel with 4 irrigation.
Impact of Zinc levels and sowing dates on Pearl Millet (Pennisetum glaucum L.)
Authors: Dwivedi Nihal , Umesha C.  , Khan Wasim
Published: November 2021

A field experiment was conducted at Central Crop Research Farm, Department of Agronomy, SHUATS, Prayagraj, (U.P.) during Zaid-2020 to study about the impact of Zinc levels and sowing dates on the crop Pearl Millet. The soil of experimental site was sandy loam in texture and nearly neutral in soil reaction. The experiment was laid out in randomized block design and having nine treatment consisted of sowing dates viz., D1 (Sowing date of April 24th), D2 (Sowing date of May 02nd), D3 (Sowing date of May 11th) and Zinc viz., Z1 (15 kg/ha), Z2 (20 kg/ha), Z3 (25 kg/ha) which were replicated thrice and the impact was observed on Pearl Millet crop. The result revealed that, application of Zinc at 25kg/ha with the sowing date of May 11th recorded significantly higher plant height (215.97 cm), Dry weight (110.87 g), number of leaves/plant (15.9), Test weight (7.73 g), Grain yield (2.42 t/ha), Stover yield (7.62), net returns ( 67,293) and B:C ratio (2.84)
Exploring Biracial Identity Through Roots Travel for African Diasporas
Authors: Dillette Alana
Published: November 2021

This auto-ethnography, grounded in my experiences as a biracial, bicultural black woman, is written as an exploration of how identity formation is impacted through travel. It considers my lived experiences with Du Bois' double consciousness in a traditionally hegemonic society. Using Poston's biracial identity development model as a framework for my inquiry, I examine a roots tourism trip to Ghana as a reflection of my lived experiences to demonstrate how the utilization of auto-ethnography as a critical method of inquiry can provide important insights into the intersectionality between roots tourism and identity. Results from this study suggest that exposure to roots travel can be the catalyst for personal internal and external reflection on one's patterns of behavior and thought about their identity.
Movie Roadshow As Dramaturgical Interaction Between Film Professionals and Audiences: An Event Organizer Perspective in the Chinese Film Industry
Authors: Xu Min , Kim Sangkyun
Published: November 2021

Recent years have witnessed an unprecedented rise in face-to-face film promotion events in China. Core members of numerous film production teams have toured over 30 major Chinese cities in order to meet their audiences. Despite their growth and popularity, these small-scale but prevalent
and recurring events have rarely been discussed in the context of event studies. Drawing on Erving Goffman's dramaturgical perspective, this study explores how organizers of film promotion events construct performances and event meanings in the Chinese media industry. It analyzes in-depth
interviews with 10 Chinese film practitioners in addition to microblog posts for promotional events of the highest grossing movies from 2017 to 2019. The results suggest that event dramaturgy is designed, staged, and managed both on site and on social media platforms. The performative elements
of the events and interactions between public figures such as celebrities and audiences offer insights into the collective and individual meanings of face-to-face media practices in contemporary China.
The Good, The Bad and The Ugly: AI in the higher education
Authors: Popkhadze Nino
Published: November 2021

Higher education institutions face the Janus dilemma, on the one hand, universities are asked to be more open, transparent, and easily accessible, so they can be better scrutinized by the public. On the other, they need to limit transparency and guard privacy.

 

The article explores how AI slowly but heavily penetrates the domain of the higher education institutions; it provides various applications of AI in the domain of higher education. This paper argues that AI, big data, and learning analytics can become a powerful tool for advancing higher education institutions further, but at the same time, AI can have a detrimental effect without a vigilant eye. The paper does not aim to minimize the value and virtue of AI, rather problematize the implications and promote conscious decision-making. The article aims to stimulate the discussion among the relevant stakeholders.
Gamificación en la enseñanza superior
Authors: Caravaca Llamas Carmen , Sáez Olmos José
Published: November 2021

El objetivo de este artículo es facilitar la aplicación de la gamificación educativa en la enseñanza superior, mediante una presentación descriptiva a partir de un análisis previo en el que se dan a conocer los principales recursos lúdicos que disponen de elementos básicos de caracterización versátil y uso general. Como resultado se distinguen los juegos de mesa, tablero y cartas, y por otro lado, los recursos digitales que ofrecen más posibilidades de adaptación al entorno universitario a partir de las opciones de generalización de su dinámica y organización para las distintas disciplinas en la enseñanza superior.
Padrões morfológicos na venação alar de espécies de Tetragona Lepeletier & Serville, 1828 do grupo clavipes (Hymenoptera: Apidae: Meliponini)
Authors: Santos Isamara S. dos , Nogueira David S. , De Castro Ivan , Teixeira Juliana S. G. , Freitas Geusa S. de , De Oliveira Marcio L.
Published: November 2021

Tetragona Lepeletier & Serville, 1828 (Hymenoptera: Apidae) is a genus of stingless bees widely distributed in Brazil. It has 15 species distributed in the Neotropics, from Mexico to Uruguay, nine of which are found in Brazil. However, Tetragona elongata (Lepeletier & Serville, 1828), a species known only from the Southeast region and which had been synonymized with Tetragona clavipes (Fabricius, 1804), was revalidated without any justification. The aim of this study was to test whether the morphometrics analysis of the wings is efficient in the diagnosis of the species of this genus, in addition to testing the validity of the revalidation mentioned above. This technique was applied by accessing the right forewings of 660 workers of T. clavipes, T. elongata e T. quadrangula (Lepeletier, 1836), from five Brazilian collections. For the geometric morphometric analysis, 12 landmarks were selected. The software MorphoJ version 1.6 was used to do Discriminant Function analysis (1000 replications) and Canonical Variation Analysis (CVA). Between T. clavipes and T. elongata, there was a 100% variance between species (canonical variation analysis), suggesting that it may be an indication of speciation. Even though T. elongata has been revalidated, it still has overlapped with T. clavipes, which indicates to be the same species. Taxonomic studies are needed to synonymize them.
INTERNAL AND EXTERNAL MOTIVATION OF PROFESSIONAL ACTIVITY AMONG PSYCHOLOGY STUDENTS
Authors: Гиниятова Зульфия Мухтаровна , Тулитбаева Галина Фанилевна
Published: November 2021

Представлены данные исследования внутренней и внешней мотивации профессиональной деятельности у студентов, будущих психологов. Всего в исследовании участвовали 101 студентов (очного - 41чел., заочного - 60 чел.) первого курса факультета психологии Башкирского государственного университета. Использован следующий математический аппарат: анализ среднего арифметического и стандартного отклонения, непараметрические критерии U-Манна-Уитни и Н-Крускалла-Уоллиса.

The data of the study of internal and external motivation of professional activity among students, future psychologists are presented. In total, 101 students (full-time - 41 students, part-time - 60 people) of the first year of the Faculty of Psychology of Bashkir State University participated in the study. The following mathematical apparatus was used: analysis of the arithmetic mean and standard deviation, nonparametric criteria of U-Mann-Whitney and N-Kruskall-Wallis.
DETAIL AS A MEANS OF ACTUALIZING EXISTENTIAL PROBLEM IN THE O. HENRY’S WORKS (ON THE EXAMPLE OF THE SHORT STORIES «THE GIFT OF THE MAGI» AND «THE LAST LEAF»)
Authors: Пикалов Дмитрий Владимирович , Гончаров Артем Сергеевич
Published: November 2021

Настоящая статья посвящена изучению художественной детали в творчестве О. Генри. В ходе исследования мы анализируем художественную деталь на примере новелл «Дары волхвов» и «Последний лист» с целью осмысления экзистенциальных проблем главных героев. Результатом исследования стало выявление особенностей формирования экзистенциального аспекта проблемы «маленького человека», сближения автора и читатель на основе художественного пространства бытовой новеллы.

This article is devoted to the study of artistic detail in the work of O. Henry. In the course of the research, we analyze the artistic detail on the example of the short stories «The gift of the Magi» and «The Last Leaf» in order to comprehend the existential problems of the main characters. The result of the study was the identification of the peculiarities of the formation of the existential aspect of the problem of the «little man», the rapprochement between the author and the reader on the basis of the artistic space of the everyday novel.
MODERN APPROACHES TO THE TRANSFORMATION OF SEMINARS AND PRACTICAL CLASSES IN ECONOMIC DISCIPLINES
Authors: Кругляк Людмила Ивановна , Соколовский Александр Александрович , Спиридонов Андрей Викторович
Published: November 2021

В статье обосновывается необходимость трансформирования структуры семинарских и практических занятий по дисциплинам, связанным с обеспечением экономической безопасности РФ в связи с повышенными требованиями работодателей к подготовке молодых специалистов.

The article substantiates the need to transform the structure of seminars and practical classes in disciplines related to ensuring the economic security of the Russian Federation in connection with the increased requirements of employers for the training of young specialists.
PRACTICAL APPLICATION OF TIKTOK IN TEACHING FOREIGN LANGUAGES
Authors: Гайворон Анастасия Сергеевна
Published: November 2021

Статья посвящена использованию приложения Tiktok в обучению иностранным языкам для формирования коммуникативной компетенции.

The article is devoted to the practical application of Tiktok in teaching foreign languages and how this application helps develop students’ communicative competence.
VACCINATION AND VETERINARY MEDICINE IN THE 21ST CENTURY
Authors: Байсарова Зара Темирхановна
Published: November 2021

Тема вакцинации в ветеринарии очень актуальна на данном этапе развития нашего общества, т.к. практически в каждой российской семье сейчас по статистике имеется домашнее животное. Многие владельцы не торопятся делать питомцам прививки. Причины могут быть разные - нехватка времени, принципиальные возражение, непонимание смысла процедуры. Результат же один - животное рискует. Вакцинация - это предупреждающая мера, позволяющая организму животного заранее подготовиться к «встрече» возбудителем болезни. Регулярная вакцинация - это профилактика, с которой обязан столкнуться каждый владелец. COVID-19 принес новое представление о вакцинации домашних животных в 21 веке. Цель данного исследования - проанализировать новые вехи в развитии вакцинации в 21 веке.

The topic of vaccination in veterinary medicine is very relevant at this stage of the development of our society, because almost every Russian family now has a pet, according to statistics. Many owners are in no hurry to vaccinate their pets. The reasons may be different - lack of time, fundamental objections, misunderstanding of the meaning of the procedure. The result is the same-the animal takes a risk. Vaccination is a preventive measure that allows the animal's body to prepare in advance for a "meeting" with the causative agent of the disease. Regular vaccination is a preventive measure that every owner must face. COVID-19 has brought a new understanding of pet vaccination in the 21st century. The purpose of this study is to analyze new milestones in the development of vaccination in the 21st century.
ON MINIMIZATION OF IMPACT OF MAGNETIC ELEMENTS ADJUSTMENT TOLERANCES ON BEAM ORBIT DEVIATIONS IN SYNCHROTRONS
Authors: Алцыбеев Владислав Владимирвоич
Published: November 2021

Рассматривается задача минимазации отклонений орбиты пучка заряженных частиц в синхротронах, вызванной погрешностью юстировки квадруполей. Разработан метод оптимизации траектории орбиты, основанный на применении роевых вычислений и метода градиентного спуска. Приведены результаты численных экспериментов.

The problem of minimizing the deviations of the orbit of a beam of charged particles in synchrotrons caused by the alignment error of the quadrupoles is considered. A method for optimizing the orbit trajectory based on the use of swarm computations and the gradient descent method has been developed. The results of numerical experiments are presented.
Kejahatan Dunia Maya Pada Sektor Perbankan Di Indonesia: Analisa Perlindungan Hukum Terhadap Nasabah
Authors: Kurniawan Kukuh Dwi , Hapsari Dwi Ratna Indri
Published: November 2021

Perkembangan teknologi elektronik sejalan dengan semakin meningkatnya kejahatan, dari kejahatan secara konvensional menjadi kejahatan yang memanfaatkan keahlian dibidang teknologi elektronik untuk kepentingan sendiri atau orang lain. Penelitian ini untuk menelaah lebih mendalam mengenai perlindungan hukum kepada konsumen sektor perbankan atas suatu bentuk kejahatan cyber di Indonesia. Jenis kejahatan dunia maya pada sektor perbankan diantaranya adalah skimming, malware dan hacking. Seringnya kejahatan tersebut merugikan pihak bank dan nasabah secara finansial. Bentuk perlindungan hukum bagi nasabah atas kejahatan dunia maya telah diatur melalui UUPK, UU Perbankan, UU ITE, UU Telekomunikasi serta secara teknis termuat dalam Peraturan Otoritas Jasa Keuangan. Penelitian menggunakan pendekatan yuridis yang mendeskripsikan regulasi terkait perlindungan nasabah bank atas kejahatan tindak pidana cybercrime.  Dari hasil penelitian ini menunjukkan secara preventif regulasi dalam hukum positif saat ini memberikan kewajiban kepada bank sebagai badan usaha untuk selalu menjaga dan melindungi nasabah dari kejahatan dunia maya. Secara represif apabila nasabah mengalami kerugian finansial atas kejahatan dunia maya maka Langkah yang dapat dilakukan adalah dengan jalan non-litigasi dan litigasi.

Abstract. The development of electronic technology is in line with the increasing number of crimes, from conventional crimes to crimes that use expertise in the field of electronic technology for their own or other people's interests. This study aims to examine more deeply the legal protection for consumers in the banking sector for a form of cybercrime in Indonesia. Types of cybercrime in the banking sector include skimming, malware and hacking. Often these crimes harm the bank and customers financially. Forms of legal protection for customers against cybercrimes have been regulated through the UUPK, the Banking Law, the ITE Law, the Telecommunications Law and are technically contained in the Financial Services Authority (OJK) Regulations. The study uses a juridical approach that describes regulations related to the protection of bank customers against cybercrime crimes. The results of this study indicate that preventively, regulations in positive law currently provide an obligation to banks as business entities to always maintain and protect customers from cybercrimes. Repressively, if customers experience financial losses due to cybercrimes, the steps that can be taken are non-litigation and litigation.
The Implementasi Kebijakan Pengawasan Keimigrasian Terhadap Orang Asing Di Kantor Imigrasi Malang Pada Masa Pandemi Covid-19
Authors: Syahjehan Muhammad Mufli , Ramdhani M Zaki , Salsabila Shafa
Published: November 2021

Kemunculan wabah pandemi Covid-19 yang menyebar ke seluruh belahan dunia, salah satunya Indonesia,telah memberikan banyak pengaruh pada segala aspek kehidupan yaitu salah satunya dalam melakukan pengawasan keimigrasian. Berbagai kebijakan atau peraturan keimigrasian diterbitkan seiring dengan berkembangnya kasus aktif Covid-19. Kantor Imigrasi Kelas I TPI Malang selaku Unit Pelaksana Teknis Keimigrasian melaksanakan pengawasan keimigrasian terhadap Orang Asing sekaligus melakukan penegakan hukum keimigrasian. Pengawasan keimigrasian tersebut dilakukan melalui pengawasan lapangan dan pengawasan administratif. Metode penelitian yang dipakai yaitu metode penelitian hukum normatif-empiris. Hasil penelitian menunjukkan bahwa beberapa kebijakan keimigrasian yang diantaranya memuat ketentuan pengawasan keimigrasian terhadap orang asing di masa pandemi Covid-19 diterbitkan menyesuaikan dengan perkembangan kasus aktif Covid-19 Indonesia dan pelaksanaannya di Kantor Imigrasi Malang telah berjalan sesuai aturan yang berlaku.

Abstract:The emergence of the Covid-19 pandemic outbreak that has spread to all parts of the world, including Indonesia, has had a lot of influence on all aspects of life, one of which is in conducting immigration surveillance. Various immigration policies or regulations were issued in line with the development of active cases of Covid-19. The Immigration Office Class I TPI Malang as the Immigration Technical Implementation Unit carries out immigration supervision of foreigners as well as enforces immigration law. Immigration supervision is carried out through field supervision and administrative supervision. The research method used is the normative-empirical legal research method. The results of the study show that several immigration policies, which include provisions for supervision of immigration against foreigners during the Covid-19 pandemic, were issued in accordance with the development of active cases of Covid-19 in Indonesia and their implementation at the Malang Immigration Office has been running according to the applicable rules.
National Medical Research Center of Rehabilitation and Balneology in the Formation and Development of the Domestic School of Therapeutic Physical Exercises
Authors: Eremushkin M.A. , Samorukov A.E. , Styazhkina E.M. , Gusarova S.A.
Published: November 2021

В статье рассказывается об истории отделения лечебной физической культуры и клинической биомеханики ведущего отечественного центра, традиционно занимающегося вопросами медицинской реабилитации и санаторно-курортного лечения. Значимый вклад сотрудников этого научно-клинического отделения в становление и развитие отечественной школы лечебной физической культуры сложно переоценить. Традиции, заложенные нашими предшественниками, продолжаются и в настоящее время.
THE EFFECTS OF PUBLIC R&D SUBSIDIZED LOANS ON FIRMS’ R&D OUTPUTS: EVIDENCE FROM CHINA
Authors: Gao Yuchen , Zhang Si , Hu Yimei
Published: November 2021

R&D subsidized loans (tiexi daikuan) is an effective market-driven solution to promote firms’ R&D outputs, including patent applications and new product sales, in China. However, empirical examination on the effects of subsidized loans is insufficient. Using a panel data of manufacturing firms of Jiangsu Province from 2010 to 2014, the study investigates the effects of R&D subsidized loans on firms’ R&D outputs in comparison to that of the direct R&D grants. The results show that R&D subsidized loan recipients significantly outperform those who only receive direct grants in terms of new product sales. Meanwhile, subsidized loans inhibit the recipients’ exploratory patent applications and discourage R&D activities with higher risks. This study contributes to R&D subsidy literature and extends the knowledge in the roles of different types of public sponsorships on firms’ innovation.
SOCIAL MEDIA AND THE STOCK MARKETS: AN EMERGING MARKET PERSPECTIVE
Authors: Agarwal Shweta , Kumar Shailendra , Goel Utkarsh
Published: November 2021

There are numerous studies that examine the impact of social media on the stock market performance but there is a paucity of such evidences from the emerging economies. Today many multinational banks and other financial conglomerates from the developed countries are expanding their operations to the emerging markets, known for their rapid growth. The businesses in developed countries prefer using social media to reach out to their stakeholders. This might be a challenge as emerging markets are very different from the developed markets in terms of infrastructure and stock market development. This study performs the sentiment analysis of the tweets about the Indian companies that are a part of Nifty50 or any sectorial index, for a period of 15 months. The results from the Granger-causalty tests indicate that the Twitter sentiments have a significant relationship with the indices related to the banking and financial sectors of the Indian stock markets. Results from the Impulse Response Function reveal that, on the index returns, the impact of the negative sentiments stays for a longer period of time than the positive sentiments. This study would help businesses use social media effectively for information sharing and dissemination in the new environment.
Prediction of Sunspot and Plage Coverage for Solar Cycle 25
Authors: Penza Valentina , Berrilli Francesco , Bertello Luca , Cantoresi Matteo , Criscuoli Serena
Published: November 2021

Solar variability occurs over a broad range of spatial and temporal scales, from the Sun’s brightening over its lifetime to the fluctuations commonly associated with magnetic activity over minutes to years. The latter activity includes most prominently the 11 yr sunspot solar cycle and its modulations. Space weather events, in the form of solar flares, solar energetic particles, coronal mass ejections, and geomagnetic storms, have long been known to approximately follow the solar cycle occurring more frequently at solar maximum than solar minimum. These events can significantly impact our advanced technologies and critical infrastructures, making the prediction for the strength of future solar cycles particularly important. Several methods have been proposed to predict the strength of the next solar cycle, cycle 25, with results that are generally not always consistent. Most of these methods are based on the international sunspot number time series, or other indicators of solar activity. We present here a new approach that uses more than 100 yr of measured fractional areas of the visible solar disk covered by sunspots and plages and an empirical relationship for each of these two indices of solar activity in even–odd cycles. We anticipate that cycle 25 will peak in 2024 and will last for about 12 yr, slightly longer than cycle 24. We also found that, in terms of sunspot and plage areas coverage, the amplitude of cycle 25 will be substantially similar or slightly higher than cycle 24.
Evaluation of Water, Sanitation, and Hygiene, Behavioral Aspects, Household State for the Diarrhea Prevalence among Students in the Valley of Sinabung Volcano, North Sumatera, Indonesia
Authors: Lubis Nenni Dwi Aprianti , Amelia Sri , Yulfi Hemma , Panggabean Merina , Rozi Muhammad Fakhrur
Published: November 2021

Diarrhea stands as a result of the inter-variable relationships, including behavior, environmental aspect, and household states. The study aimed to conduct an epidemiologic survey of diarrhea prevalence and several existing risk factors of diarrhea. A community-based surveillance and in-depth interview were conducted following the JMP ladder service for WASH and government regulation and it enrolled 135 children of a public primary school, SDN 040494, and households in the Valley of Sinabung Volcano, North Sumatera, Indonesia between June and October 2019. There were only two lowest categories of each WASH (Water, Sanitation and Hygiene) indicator. Multivariate analysis has also demonstrated a high likelihood of diarrhea among the population in limited settings for hygiene (p-value 0.012, AOR 7.892 95%CI 2.485, 25.064) and low daily income (p-value 0.015, AOR 3.079 95%CI 1.148, 8.260). Improvement of hygienic practices is mandatory as well as preventing volcanic eruption implications to the economy of the local community.
Risk Factors and Incidence of Deep Venous Thrombosis in Non-severe Coronavirus Disease-19 Patients
Authors: Babic Srdjan , Babic Aleksandar , Stojicic Milica , Gencic Milena , Tanaskovic Slobodan , Radoicic Dragana , Gajin Predrag , Atanasijevic Igor , Ilijevski Nenad
Published: November 2021

BACKGROUND: The coronavirus disease (COVID-19) is characterized by a high prevalence of deep vein thrombosis (DVT), particularly in its severe form, but the incidence of DVT and risk factors for DVT in non-severe patients are still unknown.

METHODS: The study enrolled 118 patients with non-severe COVID-19 infection which did not required hospital admittance. A duplex ultrasound and laboratory test were performed in all the patients after the first negative polymerase chain reaction SARS-CoV-2 test.

RESULTS: DVT was identified in 50 (42.4%) patients with a median age of 48 years (interquartile range 30–85 years). Symptomatic DVT was present in 40 (80%) patients and was commonly seen in the Class I calf vein thrombosis (38 patients, 76%) (χ2 = 51.71, p < 0.001). The most significant risk factors for DVT were as follows: Increased C-reactive protein (p = 0.000), fibrinogen (p = 0.000), low lymphocyte count (p = 0.002), obesity (p = 0.017), and neutrophil count (p = 0.042). The multivariable logistic regression analysis revealed that a D-dimer cutoff point of 1253.5 μg/L showed a sensitivity of 92% and a specificity of 71%.

CONCLUSION: Patients with increased inflammatory markers and obese patients after a non-severe COVID-19 infection should have an ultrasound examination to ensure early diagnosis of DVT and to prevent the occurrence of any complications.
Antibacterial Screening of Endophytic Fungus Xylaria sp. derived from Andrographis paniculata (Sambiloto)
Authors: Suryelita Suryelita , Riga Riga , Etika Sri Benti , Ulfah Mariam , Artasasta Muh Ade
Published: November 2021

AIM: The purpose of this research is to evaluate the antibacterial activity of endophytic fungi derived from the flowers of Andrographis paniculata (Sambiloto). METHODS: The endophytic fungi were obtained following the dilution method with potato dextrose agar as media. Four isolates of fungi have been obtained and then fermented with rice media for 3 weeks. The fermented fungi were extracted with ethyl acetate (EtOAc) and evaporated to yield the EtOAc extract. All EtOAc extracts were evaluated for their antibacterial activity using agar diffusion method. RESULTS: The results indicated that the EtOAc extract from fungus RG-2 was the potential source of antibacterial compounds. Molecular identification showing fungus RG-2 was Xylaria sp. CONCLUSION: Further investigation of the antibacterial compounds produced by fungus Xylaria sp. derived from the flowers of A. paniculata will be performed in the future. To the best of our knowledge, endophytic fungal Xylaria sp. is firstly isolated from A. paniculata.
Simulation in Nursing Practice: The Impact on Patient Care
Authors: Aebersold Michelle , Tschannen Dana
Published: November 2021

Simulation has a well-known history in the military, nuclear power, and aviation. It is also a recommended teaching and learning strategy supported by several landmark studies. Although in the past 20 years simulation has become more integrated into the education of nurses and physicians, it has not been as well integrated into the development of skills for practicing nurses. This article will provide an overview of simulation techniques and uses and review of selected simulation research. Despite recommendations for using simulation and growing integration of simulation into education, we still lack empirical evidence of its impact on patient outcomes. Our discussion provides a review of the current uses of simulation in the nursing practice environment with several exemplars and offers recommendations to develop a simulation program.
The Influence of Quality Improvement Efforts on Patient Outcomes And Nursing Work: A Perspective from Chief Nursing Officers at Three Large Health Systems
Authors: Weston Marla , Roberts Darryl
Published: November 2021

Quality and performance improvement initiatives are driving significant changes in the United States healthcare system. In anticipation of the full implementation of national health reform over the next several years, the pace of these changes has been increasing. The goals of these quality initiatives mirror the National Quality Strategy's three aims which developed out of the Institute for Healthcare Improvement’s triple aim of improving the patient care experience, improving the population’s health, and reducing healthcare costs. Projects are underway across the United States to achieve these aims. In this article, Chief Nursing Officers of three of the nation’s largest healthcare systems, the Department of Veterans Affairs, Kaiser Permanente, and Ascension Health, have outlined their organizations’ quality and performance improvement initiatives. Their forward-thinking projects broadly address several aspects of healthcare, including reduction of hospital-acquired conditions, patient engagement, and the integration of mobile technologies and other informatics solutions to improve clinical workflows and increase registered nurses’ access to knowledge resources. The article then offers a brief analysis and conclusion of these three exemplars. The projects span the information systems life cycle: some are well established and continuing to improve, others have been recently implemented, and still others planned for implementation in the near future.
A note on the Nash equilibria of some multi-player reachability/safety games
Authors: Kehagias Athanasios
Published: November 2021

In this short note we study a class of multi-player, turn-based games with deterministic state transitions and reachability / safety objectives (this class contains as special cases "classic" two-player reachability and safety games as well as multi-player and ""stay–in-a-set" and "reach-a-set" games). Quantitative and qualitative versions of the objectives are presented and for both cases we prove the existence of a deterministic and memoryless Nash equilibrium; the proof is short and simple, using only Fink's classic result about the existence of Nash equilibria for multi-player discounted stochastic games
Angle in the space of $ p $-summable sequences
Authors: Nur Muh ,   Department of Mathematics, Hasanuddin University, 90245, Indonesia, Idris Moch , Firman  ,   Department of Mathematics, Universitas Lambung Mangkurat, 70714, Indonesia
Published: November 2021

The aim of this paper is to investigate completness of $ A $ that equipped with usual norm on $ p $-summable sequences space where $ A $ is subspace in $ p $-summable sequences space and $ 1\le p < \infty $. We also introduce a new inner product on $ A $ and prove completness of $ A $ using a new norm that corresponds this new inner product. Moreover, we discuss the angle between two vectors and two subspaces in $ A $. In particular, we discuss the angle between $ 1 $-dimensional subspace and $ (s-1) $-dimensional subspace where $ s\ge 2 $ of $ A $.