bluuebunny/crossref_metadata_2025 huggingface dataset:
Forecrops and sowing dates of the winter bread wheat variety ‘Yubiley Dona’ in the southern part of the Rostov region
Authors: Popov A. S. , Ovsyannikova G. V. , Sukharev А. А. , Kopman I. K. , Marchenko D. M. , Samofalov A. P. , Fetyukhin I. V.
Published: December 2022

The current paper has presented the results of the study conducted in the southern part of the Rostov region by the Agricultural Research Center “Donskoy” in 2019–2021. The purpose of the work was to identify how grain productivity and its qualitative indicators of the winter bread wheat variety ‘Yubiley Dona’ are formed under the influ­ence of various sowing dates and after various forecrops and to estimate the economic efficiency of these elements of cultivation technology. There were used such dates in the trial as September 10, September 20, September 30, and October 10; such forecrops as peas (for grain), sunflower, black fallow, green-manured fallow (corn kale). When laying and conducting the trial, there were used conventional methods. The total area of the plots was 55 m2, the accounting area was 41.25 m2, with four-fold repetition. The seeding rate was 5 million germinated seeds per 1 ha. The soil of the experimental plot was ordinary calcareous heavy loamy blackearth (chernozem). The arable layer of the soil contained 3.2 % of humus; 7.0 of pH; 18.5–20.0 of P2O5; 342–360 mg/kg of K2O. The variety ‘Yubiley Dona’ showed its adaptabil­ity to the sowing dates when sown in black fallow. At the same time, there was identified a positive effect of the sowing in black fallow on September 20 and 30, where the productivity level of the variety reached 6.92–6.95 t/ha, and there was obtained the largest conditionally net income of 62058–62732 rubles/ha. There was established that the highest production profitability was 165.3–168.7 % when the variety was sown after peas on September 30 and October 10. There was a high adaptability to the sowing of the variety at the end of the optimal sowing dates in green-manured fallow, after peas and sunflower. The lowest productive profitability was established when the variety was sown after sunflower (135.4–153.4 %) and in green-manured fallow (127.5–139.2 %). The determining factor in the productivity formation was a productive thick stand, which, depending on the forecrops and sowing dates, varied from 452 to 654 pcs/m2. Black fallow, green-manured fallow and peas contributed to the production of high-quality grain.
From Marginalia to the Museum: The Transfiguration of the Doodle by Gottfried Keller, Hans Prinzhorn, and Jean Dubuffet
Authors: Meyertholen Andrea
Published: December 2022

In 1922 German art historian and psychiatrist Hans Prinzhorn published his groundbreaking monograph Bildnerei der Geisteskranken, which psychologically and aesthetically analyzed the art of the mentally ill. Tucked away in a footnote is reference to an episode in Gottfried Keller’s novel Der grüne Heinrich (1855, 1879/80) when the title artist creates a monstrous web of doodles. This essay explores the implications of Keller’s doodle for Prinzhorn’s thesis along with the re-evaluation of doodling as a legitimate creative gesture. It concludes by following the doodle into the museum through the artworks of Jean Dubuffet, a pioneering force behind outsider art who was influenced by Prinzhorn’s Bildnerei and wielded the doodle as critique against traditional notions of art. Doodles’ journey from marginalia to museum-worthy artworks reveals their subversive power to give voice to those marginalized by society, while also exposing the weaknesses and paradoxes of an outsider art for effecting true institutional reform.
The Mitochondrial landscape of the Konjuh and Majevica mountains of northeastern Bosnia: The view in the context genetic and demographic history
Authors: Mujkić Irma , Ahmić Adisa , Lasić Lejla , Halilović Emir , Ismailović Alen , Pojskić Naris
Published: December 2022

This study is the first report on the mtDNA profile of human settlements of the Konjuh and Majevica mountains of northeastern Bosnia. The aims of this study were: a) determination of mitochondrial genetic structure of populations of the Konjuh and Majevica mountains of northeastern Bosnia; b) detection of trace of ancient of mtDNA variations; and c) assessment of genetic relations with other Bosnian and Herzegovina populations and neighboring populations from the Balkan region. The genetic structure of populations of Konjuh and Majevica is shaped by western Eurasian maternal signals, which may trace their ancestry to the Paleolithic, pre-Neolithic and Neolithic. Especially interesting is the feature of the Neolithic expansion in this area. This applies especially to the presence of the pre-Neolithic lineages HV*and N1a in northeastern Bosnia, which can indicate an early settlement of this region of Bosnia by pre-Neolithic populations from the Middle East. This region abounds with resources of salt sites, which might suggest in favor of the thesis that the early-Neolithic colonists needed a safe source of salts so as to settle in the Balkan area. The populations of mountains of northeastern Bosnia indicate elements of the local population history, but they do not show strict genetic closure in relation to the neighboring populations of the Balkans. This may be a consequence of the population size, degree of geographic isolation and events of migration.
The RESULTS OF DETERMINING OF SOME PHYSICAL AND MECHANICAL PARAMETERS OF MIXED FEEDS, PREPARED BY TMR TECHNOLOGY
Authors: Solongo Tsetsenbat  , Тuvshinjargal Dorjsuren  , Amgalanzul Jargalsaikhan  , Dorjsuren Baatarkhuu
Published: December 2022

Our country has been supporting the intensified cattle farms by policies and establishing as more farms in order to stabilize the population food supply and reduce the seasonal dependence of strategic food. The highly developed countries have been commonly using the TMR fodder technology for the intensified animal husbandry. This article analyses the main parameters of the usage and technological operation of the TMR fodder machines.
Smokers’ Perception of Their Health Status and Health-Seeking Behaviour: A Narrative Review
Authors: Ismail Muhamad Al-Muizz , Mohamad Syariff Nurasikin , Nurumal Mohd Said , Abdul Rahman Razlina , Mohd Mokhtar Hanida Hani
Published: December 2022

Background: Smoking has been primarily studied as a public health problem involving mapping continued smoking patterns and interventions designed to decrease smoking prevalence. This paper aims to discuss the available literature on smokers’ perception on their health, the smokers’ health-seeking behaviour and factors influence the smokers’ continuity in smoking.
Method: Review literature conducted by using databases such as Science Direct, Sage Journals, Wiley, PubMed, and Scopus with the keywords smoking, health perception, health seeking behavior, health status, and health screening.
Result: Eighteen articles were reviewed, selected, and summarized. These include six qualitative studies, ten quantitative studies, and two randomized control studies. Findings showed that smokers underestimate the effects of smoking and overestimate their ability to quit before becoming addicted. Thus, communication of health risk must be in line with smokers’ perception of health risks which they tend to minimize and ignore. Smokers’ perceived smoking bring benefits and they could retain control over their actions but could not easily stop having frequent desires to smoke. Also, healthcare providers should develop passion, equipped with expected skills and aid while intervene smokers’, which might increase their motivation to quit smoking.
Conclusion: Further study perhaps could bring a better understanding on the factors contribute to smokers’ judgment in making decisions whether to continue or stop smoking and how these factors influence their actions. Smoking rates might be reduced if smokers understood the risks of smoking, which were more accurate as evidenced by a medical check-up and held to the beliefs on smoking-related risks that led to their firm decision to stop smoking.
Influence of Physical Activity on Mental Health Among Undergraduate Students in International Islamic University Malaysia Kuantan Campus After Movement Control Order Period.
Authors: Mansor Maizatul Zaifa , Ahmad Azmir
Published: December 2022

Introduction: Declaration of movement control order (MCO) during pandemic of COVID-19 has inflicted challenges in maintaining mental health of world population, including university students. Being inactive is among the reasons for mental disturbance among university students during the MCO period. Physically active has been demonstrated as a coping mechanism to improve mental health. The lifting of MCO supposed to recover the mental health status among the university students as they can return to have an active life. However, the status of mental health and level of physical activity among university students after the MCO period is not well reported.

Objective: This study aimed to identify the mental health status and level of physical activity among undergraduate students in International Islamic University Malaysia Kuantan Campus and the association between these parameters.

Methods: A cross-sectional study was conducted among 243 undergraduate students in International Islamic University Malaysia Kuantan Campus who were recruited using stratified random sampling. The questionnaires used to collect data consisted of three parts which were socio-demographical data, DASS-21 questionnaire and IPAQ-SF questionnaire. The data on socio-demographical characteristics were presented in frequency and percentage. The mental health status and level of physical activity were identified by determining the mean score of each parameter. The association between parameters were analysed using Chi-square test.

Results: The study found that most respondents have normal level of depression (55.1%), anxiety (42.8%) and stress (65.4%). Most respondents also practiced vigorous physical activity (47.3%). However, no significant association were found between depression, anxiety, stress and physical activity that may be due to inadequate sample size.

Conclusion: The study found that mental health status among undergraduate students in International Islamic University Malaysia Kuantan Campus after MCO period was at normal level and living in active lifestyle, though no significant association were found between these parameters.
Knowledge, Practice and Needs of Caregiver in the Care of Older People: A Review
Authors: Ab Ghani Nor Nadiya , Makhtar Aniawanis , Syed Elias Sharifah Munirah , Ahmad Norfadzilah , Ludin Salizar Mohamed
Published: December 2022

Caregivers play a significant role in the care of older people. However, their knowledge, practice and needs in the care of older people have been poorly characterised. Therefore, this review was performed to provide an overview of caregivers’ knowledge, practice and needs in the care of older people. A literature search was conducted using the following electronic databases: ProQuest Health and Medical Complete, Wiley Online Library, EBSCO Host, Science Direct and Scopus. Search terms used were “older people”, “caregiver”, “knowledge”, “practice” and “needs”. Two reviewers independently screened the studies and the extracted data. A total of 117 articles were initially found using the above keywords. After using a set of criteria in the screening process, nine articles were found relevant to include in this review. This review of the articles presents a summary of (1) caregivers’ knowledge about the care of older people, (2) caregivers’ practice in the care of older people and (3) caregivers’ needs in the care of older people. The analysis reveals that most of the caregivers addressed a lack of knowledge about and poor practice in the care of older people. This review also offers important insight into the needs of caregivers. Hence, this review recommends further studies on knowledge, practice and needs in the care of older people to identify contextual challenges and provide evidence-based solutions to improve caregivers’ knowledge, practice and needs in the care of older people.
Motivation and Hesitation Factors associated with Physical Activity (PA) among Adults in Kuantan, Pahang, Malaysia
Authors: Shahadan Siti Zuhaidah , Zali Effah , Mohamad Ismail Mohamad Firdaus , Risdiana Nurvita
Published: December 2022

Introduction: Physical inactivity is among the highest contributor to obesity and mortality in adults worldwide. On the other hand, increased physical activity is likely associated with body fitness and reduced risk of cardiometabolic diseases. Limited evidence on the understanding of factors associated with motivation and hesitation towards PA in a specific community of adults. Hence, this study aimed to determine the level of physical activity and the factors associated with motivation and hesitation factors towards physical activity among adults in Kuantan.

Methods: A cross-sectional study with 217 adults in Kuantan, Pahang, completed the online questionnaires. The questionnaires include three parts; sociodemographic, International Physical Activity Questionnaires-short form (IPAQ-SF) and perceived factors associated with physical activity scale among adults in Kuantan. Data analysis was done by using SPSS version 20.0. Independent sample T-test and One-way ANOVA test were used to analyze the data.

Results: The majority of adults in Kuantan, Pahang were physically inactive (47%), while 33.6% of the respondents engaged in moderate physical activity and only 19.4% were physically active. Reducing stress was perceived to be the key motivating factor for PA, while lack of time was perceived to be the major hesitation factor towards PA among adults in Kuantan. The findings also revealed that there is a significant association between age and motivating factors elements which are having fun and relaxing the mind (p<0.05).

Conclusion: This study concludes that knowing the motivation and hesitation factors towards PA in adults may benefit the relevant authorities in planning fitness activities and programs. A future study with larger sample size and gender-specific is recommended.
Thematic content analysis of science lesson videos uploaded to YouTube platform in the Covid-19 era
Authors: BOSTAN SARIOĞLAN Ayberk , ÇELİK Ayşe
Published: December 2022

Students started to continue their education from online platforms when they could not receive face-to-face education due to Covid-19. So, various instructional videos have been shared on the YouTube platform by the teachers and education researchers. The study aimed to analyze the videos shared in the field of science education on the YouTube platform during the Covid-19 period. For this purpose, the keywords (“science lesson” and “secondary school science lesson”) were searched in the YouTube search engine and the videos taken by the teachers and shared during the pandemic period were examined. Thematic content analysis method was used in the research. The videos were analyzed according to the parameters of the shared date, the location of the teacher who shot the video, the grade level, the subject area, the method of the video, their suitability for the learning outcome and the compatibility of the content information with scientific knowledge. The following issues were revealed in the findings: Between 23 March and 15 May 2020, when distance education continued, there was a large number of video sharing. The number of videos in which no information was given that the teachers who shot videos worked in any institution was higher than the others. There were many videos shot for 8th graders. It was concluded that the videos were generally shot on living things and the subject area of life, the question-solving method was mostly used in the videos, and the experiment/activity was rarely included in the videos. It has been concluded that there are a large number of videos that are suitable for the relevant acquisition and that the content information is suitable for scientific knowledge. Necessary suggestions were expressed in line with the results obtained.
Differences In Hematology And Bcr-Abl Molecular Profiles In Patients With Chronic Myeloid Leukemia Undergoing Tyrosine Kinase Inhibitor Therapy
Authors: Santosa Budi , Lisan Shidqi Muhammad Ihza , Muslim Muhamad , Haitami Haitami
Published: December 2022

Chronic myeloid leukemia (CML) is a myeloproliferative malignancy due to the formation of the BCR-ABL fusion gene in chronic myeloid leukemia. This condition causes excessive cell proliferation, resulting in an increase in the number of leukocytes. Tyrosine Kinase Inhibitor (TKI) is a first-line therapy that helps reduce  the percentage of the BCR-ABL fusion gene in patients with chronic myeloid leukemia. This study was conducted to determine differences in the hematological profiles (hemoglobin levels, leukocyte counts, platelet counts) and molecular BCR-ABL in patients with chronic myeloid leukemia before and after 12 months of tyrosine kinase inhibitors therapy. This analytic observational study was administered using a cross-sectional design to in analyzing the medical records of CML patients who underwent TKI therapy at the Sub Specialist Polyclinic of Internal Medicine Hematology Oncology Ulin Banjarmasin Regional Hospital from March 2021-April 2022. Dependent T-test and McNemar's test were performed in data analysis which results showed that 12 month tyrosine kinase inhibitor therapy could increase the hemoglobin levels, decrease leukocyte counts, platelet counts as well as decreasing the percentage of BCR-ABL gene fusion in patients with chronic myeloid leukemia. In conclusion, significant differences were found in the hematological profiles (p<0.001) and the molecular BCR-ABL (p<0.001) before and after 12 months of tyrosine kinase inhibitor therapy
Kinder und Jugendliche als Konsumierende – Bewusstseinsbildung in der Primar- und Sekundarstufe im Kontext von Nachhaltigkeit
Authors: Hoheneder Nina
Published: December 2022

Der Lernbereich Ernährung und Konsum hängt aufgrund der möglichen mehrperspektivischen Betrachtungsweise stark mit dem Nachhaltigkeitsprinzip zusammen. Um zu erreichen, dass Lernende der Sekundarstufe ein Verständnis für damit verbundene komplexe Sachverhalte aufbauen und zu einer nachhaltigen Entwicklung beitragen, ist es wesentlich, dahingehende Bildungs- und Sensibilisierungsprozesse bereits in der Primarstufe zu implementieren.
Overview of the pharmaceutical market of anticoagulants for the treatment of coronavirus disease (COVID-19) during marital state in Ukraine
Authors: Заліська О. М. , Семенов О. М.
Published: December 2022

The war in Ukraine has not changed the epidemic situation with coronavirus disease (COVID-19). Further, new cases of disease and death among the population are recorded every day. A large number of people in shelters and bomb shelters, in transport during the evacuation, increases the risk of infection.

One of the main complications that occur in patients with COVID-19 is the formation of blood clots, which can lead to negative consequences and death of the patient, and therefore, at the present stage, the use of anticoagulants in the form of low molecular weight heparins plays a very important role in the hospital treatment of coronavirus disease.

Heparin potentially has advantages over other anticoagulants for its not only anticoagulant but also anti-inflammatory properties (reducing lung inflammation and improving oxygenation) and also has potential antiviral properties.

The purpose of our study was to analyze the availability and range of anticoagulants used to treat coronavirus disease (COVID-19) and post-COVID syndrome in Ukraine.

The materials of our study were the data of the State Register of Medicines, the Compendium directory, the Register of wholesale selling prices for medicines and the prices for anticoagulants in Lviv pharmacies.

We have analyzed the domestic market of low molecular weight heparins used for the treatment of coronavirus disease (COVID-19) and post-covid syndrome according to the international non-proprietary name, taking into account all forms of production, manufacturers and prices.

It has been established that in the pharmaceutical market of Ukraine these medicines are represented by 9 trade names, which in turn are divided according to the amount of active substance in 1 ml of solution. Analyzing the manufacturing companies, it was found that more than half (52.6%) of the presented heparins were produced in Ukraine, and 47.4% of the trade names of drugs are imported.

The state of supply and prices for low molecular weight heparins in pharmacies in Lviv was analyzed. It has been established that the pharmacies of the city are provided with a sufficient amount of these medicines, manufacturers and dosages are widely represented.

Although the current number of active patients coronavirus disease (COVID-19) in Ukraine has decreased compared to 2021, there is still a large number of patients who are treated with anticoagulants after an illness as a preventive measure or rehabilitation. There fore, the provision of pharmacies with a wide range of anticoagulant drugs in sufficient quantity and variety of dosage plays an important role in providing pharmaceutical assistance to the population in full.
Scientific substantiation of the concept of pharmacoeconomic analysis of technologies for early diagnosis and pharmacotherapy of pulmonary arterial hypertension
Authors: Даценко І. С. , Кабачна А. В.
Published: December 2022

Pulmonary arterial hypertension (PAH) is a rare, progressive disorder characterized by high blood pressure (hypertension) in the arteries of the lungs (pulmonary artery) for no apparent reason.

Because symptoms are nonspecific and physical signs may be subtle, the disease is often diagnosed at late stages. Over the past few decades, significant progress has been made in the field of pulmonary arterial hypertension. Technological progress allows to diagnose the disease in the early stages, as well as to better assess the severity of the disease.

Today, screening studies are becoming increasingly important to establish a clinical diagnosis and minimize lost opportunities without timely diagnosis, especially in patients with idiopathic PAH.

Therefore, the issue of early diagnosis of patients with suspected PAH and confirmation of the diagnosis is a very important and urgent issue today.

The objective of the paper: to study the methods of implementation of technologies for early diagnosis and pharmacotherapy of pulmonary arterial hypertension and conceptual presentation of the results of their implementation.

The work used available scientific sources of information on the results of the implementation of diagnostic screening for early detection of PAH and pharmacotherapy in the world. The analysis of input data was carried out using systematic, documentary, informational and graphical research methods.

The result of the analysis of information materials showed that over the past two decades, significant progress has been made in the treatment of PAH and more than doubled the survival rate of patients.

It has been found that diagnostic screening is a relatively unique medical technology in relation to other medical interventions and can be defined as the systematic use of diagnostic technologies in individuals at risk to detect the disease before the onset of symptoms.

The study proposes a systematic concept of economic evaluation of the diagnostic screening program for PAH to determine its optimal design.

At the same time, this concept embodies the complex effect of the introduction of technologies for early diagnosis and pharmacotherapy of PAH, which is expressed in the positive dynamics of clinical indicators, reduced mortality and improved quality of life.

It should be noted that a number of new tools and approaches for diagnostic screening give hope that advances in the diagnosis of PAH will also affect the effectiveness of medical care.
Unclean Energy Source Dependence and Sustainability in Nigeria: Consumption Dynamics and Impact of Contextual Factors
Authors: Ogujiuba Kanayo , Muazu Naseer
Published: December 2022

Fuelwood is the primary energy source for throughout the developing world. This, indiscriminate use of fuelwood as energy jeopardizes the environment, and well-being of the people. Despite Nigeria being the energy giant in Africa, most of her people still depend on unclean energy [fuelwood] for cooking, heating, and boiling. This article underlines the dynamics and essential impacts of social cum economic and demographic indexes on household unclean energy dependence. We interviewed 994 household fuelwood consumers, using a two-stage stratified random sampling technique. We used the delineated Enumeration Areas for Katsina State, Nigeria for socioeconomic data. The test re-test reliability method (trustworthiness assessment of the questionnaire) and Cronbach Alpha test (internal constancy) resulted in a value of 0.70 and 0.875 respectively. Using descriptive statistics and logit regression, findings indicate a high level of fuelwood energy dependence among households. Findings show that education level, employment status, and household structure have an opposite and highly statistically substantial relationship with the likelihood of household dependence on fuelwood, while age and household size move in the same trajectory and highly statistically substantial association with the likelihood of family dependence on fuelwood. Thus, the most difficult challenge facing Nigeria as per household dependence on unclean energy (fuelwood) is that the use of fuelwood increase economic, environmental, and health dangers. dangers and It has therefore become imperative for a paradigm shift in policies to change the current narrative toward clean energy.
Distance olympiad for students of grades VII—IX "The ethical and legal foundations of interaction in social networks"
Authors: Fedorova G. A. , Solomina K. A.
Published: December 2022

Communication of schoolchildren in social networks, on the one hand, contributes to their socialization and the development of communication skills, but, on the other hand, creates socially dangerous precedents and threats. The new Federal State Educational Standard for Basic General Education actualizes the importance of developing ethical and legal norms for interaction on the Internet among schoolchildren. On the distance learning portal of the Omsk region in March 2022, a distance Olympiad was held for schoolchildren of grades VII—IX. The Olympiad included a set of tasks on the following topics: "Digital footprint", "Ethical foundations of communication in social networks", "Personal data", "Legal foundations of interaction in social networks". The tasks were presented in a test form with automated verification. A number of tasks contained real situations from the practice of schoolchildren's communication in social networks. The tasks on the concept of a digital footprint, active and passive digital footprint, as well as questions about the legal framework caused the greatest difficulties for the participants of the Olympiad.
Experience in developing and holding the All-Russian distance team quest on informatics
Authors: Plyasunova U. V. , Zavodchikova N. I.
Published: December 2022

Every year since 2017, Yaroslavl State Pedagogical University named after K. D. Ushinsky (YSPU) holds the All-Russian distance team quest "Around informatics" for 7–11-grade students, college and university students of all training areas. The geography of the quest is constantly expanding; 1065 teams took part in the quest in March-April 2022. The quest includes 100 tasks on all topics of the informatics school course, including tasks in the Basic State Examination and Unified State Examination format and Olympiad nature tasks. Quest tasks are united by a single plot. Each quest consists of four stages; 7-grade students can cope with the tasks of the first stage, 9-grade students can cope with the tasks of the second stage, 10–11-grade students can cope with the tasks of the 3rd and 4th stages. Information support for the quest is carried out in the group "Quest "Around Informatics" (the Physics and Mathematics Faculty, YSPU)" on the social network "VKontakte" and on the website of the Physics and Mathematics Faculty, YSPU. A demo version of the quest is published at the end of November, the main quest takes place in March-April.

The article in general describes tasks related to various content lines of the school course in Informatics; examples of tasks at each stage of the quest are presented.

The materials of the quest will be useful in teaching Informatics in 7–11 grades at school, including when preparing students for the Basic State Examination and the Unified State Exam in informatics.
Visual tools for teaching mathematics in conditions of computerization of education
Authors: Panisheva O. V.
Published: December 2022

The article describes the changes that have taken place in connection with the process of creating and using visual aids for teaching mathematics in the era of computerization of education. The main new formation is the transformation of static visibility into dynamic. The computer literacy of schoolchildren, which has grown over the years of computerization of education, makes it possible for not only teachers, but also the students themselves to participate in the creation of visual aids. The article focuses on the advantages and disadvantages of visual aids that appeared in the computer age. The possibilities of computer visualization make it possible to visualize educational material not only offline, but also in online learning mode. Platforms for creating virtual visualization for mathematics lessons are briefly described. While expensive, but popular and of interest to schoolchildren, augmented reality technology can claim to be one of the main means of creating visual aids in the future.
Chatbots as a gamification element for increasing involvement of students in the educational process
Authors: Belokonova S. S. , Yakovleva A. N.
Published: December 2022

The article describes the problem of increasing involvement of students in the educational process, presents the types of involvement, as well as ways to increase it. One of the ways is connected with the addition of game elements to the educational process, using game elements and game technologies in non-game activities (gamification). As a practical example of increasing involvement and the use of gaming technologies, the use of chatbots in the learning process is considered. The article presents some theoretical aspects of chatbot technology: the concept of a chatbot, types of chatbots, areas of application of chatbots in education. To create a chatbot, which can later be used in lessons, it is proposed to use the free BorisBot service. The article provides an algorithm for creating didactic materials in this service.
step-by-step formation of students' skill in applying the algorithm for converting numbers between number systems with bases p and q, where q is the degree of p
Authors: Zavodchikova N. I. , Bikova I. A.
Published: December 2022

The formation of the skill of applying the algorithm for converting numbers between number systems, where the base of one number system is the degree of the base of another, assumes to use a set of tasks to convert mental action from a conscious, open, external state into an unconscious, surrogated, mental one. When developing such a set of tasks, it is necessary to rely on the basic provisions of the theory of phased formation of mental actions. At the first stage of learning the algorithm, it is reasonable to offer students a set of tasks and questions that will allow them to independently single out the orienting basis of an action in short form. Work with an open form of recording a number will correspond to the stage of materialized action, while a materialized form of mental action can be combined with speech; the result of students' work at this stage will be the formulation of the algorithm. At the stage of forming an action in external speech, you can offer students tasks to work with the wording of the algorithm; to do this, you can use tasks "with omissions" and errors in the description of the algorithm. The translation of the action into external speech "silently" will be facilitated by tasks for finding out an error in solving a problem, for applying one step of the algorithm. To automate the described mental action, it is necessary that students should perform a sufficient number of standard exercises to convert numbers between number systems, including tasks where the use of the studied algorithm is impossible. For further development of the skill of applying the algorithm, it is necessary to use tasks that may require recreating the original, open form of action. The authors' experience shows that six lessons are enough to form the skills of using this algorithm, three of the lessons are devoted to students' independent work.
Implementation of the concept of STEAM education when solving problems about the movement of robots
Authors: Veksler V. A.
Published: December 2022

The article discusses the practical application of the STEAM concept in the framework of educational robotics classes. STEAM education is a model that combines the natural sciences and engineering subjects into a  system. It is based on an integrative approach: technology, physics, engineering, informatics and mathematics are taught not separately, but in connection with each other to solve real technological problems. This approach teaches us to consider problems as a whole, and not in the context of one area of  science or one technology. In the article, to find a solution to the problems of robot movement, a complete mathematical study is carried out, which solves the following questions: the problem of rectilinear movement of a robotic cart, options for turning it in place (relative to the center or around one of the wheels), moving along circular trajectories with partially known parameters (with a given radius or movement along a sector of a circle of initially unknown radius with a known chord length and lift height above the chord in the middle of the section). The result is tested by building a program in the TRIK Studio environment with a demonstration of the result by a virtual robot.
Using Google Classroom and Zoom Video Conference to Improve Formal Invitation Writing Skill
Authors: Farastutie Innike
Published: December 2022

COVID-19 pandemic has presented challenges for all educational institutions in Indonesia. Learning process takes place online. The condition of students at senior high school which I studied during the covid 19 pandemic with online learning and its obstacles, affected the formal invitation writing skill scores of students who were still below the student learning achievement target which is 76%-85%. Therefore, it is important for teachers to create situations that will make it easier for students to write and reduce boredom. To overcome problems and barriers to online learning with the media of google classroom and zoom meetings during the covid 19 pandemic, researchers need to provide a process and product-oriented learning model that is Project Based Learning; a student-cantered learning model and it was considered the most suitable for indirect learning during the covid 19 pandemic. This research method uses Class Action Research. The reason for using it is to improve the learning process problems that arise encountered in learning. The results showed that students’ learning achievement has improved from cycle I cycle I (68.42%) to cycle II (78.95%) and the average score achieved increased from 69.47 in cycle 1 becomes 77, 37 in cycle 2. And the output data from the paired sample t-test is known to have a significance value (2-tailed) 0.000 < 0.05, so it can be concluded that there is a significant difference in learning outcomes from cycle 1 to cycle 2.
Studi Mixed Method: Gambaran Epidemiologi dan Analisis Sistem Surveilans Demam Berdarah Dengue (DBD) Di Kota Bandung
Authors: Sutriyawan Agung , Suherdin Suherdin
Published: December 2022

Latar Belakang: Terjadi peningkatan kasus DBD di Kota Bandung pada tahun 2021 diikuti dengan angka kematian. Upaya dalam menekan angka insiden DBD dengan nenentukan program pencegahan yang tepat. Tujuan: Menganalisis gambaran epidemiologi dan sistem surveilans DBD di Kota Bandung. Metode: Penelitian observasional deskriptif dengan pendekatan fenomena dan indepth interview. Sampel yaitu seluruh kasus DBD di Kota Bandung pada 6 tahun terakhir. Subjek penelitian kualitatif dipilih menggunakan teknik purposive sampling. Hasil: Gambaran epidemiologi berdasarkan orang, jumlah kasus DBD banyak terjadi pada laki-laki, golongan umur anak-anak. Berdasarkan tempat jumlah kasus tertinggi di Kecamatan Antapani. Berdasarkan waktu, dalam 3 tahun terakhir kasus DBD mengalami meningkatan pada akhir tahun. Kasus demam berdarah dengue cenderung menurun dalam tiga tahun terakhir. Kemungkinan telah terjadi KLB di beberapa Puskesmas yang ada di Kota Bandung pada tahun 2021. Kesimpulan: Hasil penilaian sistem surveilens yang dikategorikan sangat baik adalah tujuan sistem surveilans, pengolahan dan analisis data, kelengkapan data, dan akses ke pelayanan kesehatan, yang dikategorikan baik adalah ketepatan diagnosis, partisifasi fasilitas kesehatan dan konsistensi data, yang dikategorikan kurang baik adalah ketepatan data.
Estudo de viabilidade econômica da utilização do sistema alvenaria estrutural para construção de uma residência de alto padrão em Santarém –PA
Authors: Rodrigues Adriani Galvão , Moreira Benjamin Gustavo Rocha , Melo Sérgio Gouvêa de
Published: December 2022

A alvenaria estrutural tem sido o método construtivo utilizado desde a antiguidade, sendo encontrada em monumentos históricos que resistem até os dias de hoje. Nos últimos anos o sistema tem tido avanços em função da elaboração de normas técnicas regulamentadoras, pesquisas científicas e melhoria dos materiais e processos construtivos utilizados, entretanto ainda é considerada por muitas literaturas como um método construtivo apenas para edificações de baixo e médio padrão devido não ser recomendada para vencer grandes vãos, normalmente encontrados edificações de alto padrão e por ser considerada economicamente vantajosa apenas em habitações de baixo custo em função da sua capacidade elevada de racionalização em comparação com o concreto armado convencional. O objetivo da pesquisa é um estudo de viabilidade econômica da alvenaria estrutural para construção de uma residência de alto padrão em Santarém/PA. A metodologia escolhida foi realizada de forma qualitativa com uso de referências bibliográficas e o desenvolvimento de um estudo de caso com um projeto arquitetônico de uma residência de alto padrão executada em concreto armado, fornecido por uma empresa referência em construções de residências unifamiliares de alto padrão na região de Santarém/PA. A viabilidade econômica foi feita por meio de análise dos custos para a execução dos dois métodos construtivos: concreto armado (pilares e vigas) e a alvenaria estrutural (com blocos de concreto), não sendo considerados os custos secundários e específico, ou seja, contemplou somente a superestrutura no objeto de estudo. Para tanto, foram levantados quantitativos de materiais com uso de softwares AutoCAD e TQS e a obtenção dos custos com uso da tabela de referência de preços do SINAPI/PA dos dois sistemas construtivos. Com os resultados alcançados verificou-se a vantagem financeira do uso da alvenaria estrutural em construções de alto padrão devido suas principais vantagens de racionalização e redução no uso de concreto, madeira e aço.
Cloud infrastructure architecture and the zero trust model as a cybersecurity strategy
Authors: Teodoro Douglas Diego Rocha
Published: December 2022

Since the emergence of the internet, the vertiginous growth in the use of electronic media has grown in the same proportion as cyber crimes, applied in an increasingly sophisticated way. In addition to these two factors that impact the use of the internet, the speed with which the resources and tools inherent in the area of Information and Communication Technology (ICTs) evolve, which enhance the need to continuously develop and improve the means for the protection of sensitive data of people and public and private organizations. In this perspective, Cloud Computing emerges, which allows the storage of data, networks and applications, and other resources through integrated environments through the internet, from collective providers, as opposed to the on-premise system, which is based on the custody and access through local servers, including mainframes, which are still maintained in most large organizations, such as the banking system, for example. Added to Cloud Computing are Zero Trust practices, whose main innovation is the adoption of several layers of access verification. This article was prepared using bibliographical research as a methodology. The question that arises on the subject is: how does Zero Trust provide greater security to network users? The objective is to demonstrate the advantages of security provided by Zero Trust, combined with Cloud Computing. In view of the analyzed literature, it was possible to conclude the existence of two main aspects brought by Zero Trust: internet user access only from 7 layers of verification, and the mitigation of vulnerabilities, including the idea of responsible browsing by different users.
Determination of Hydraulic Roughness Coefficients of Some Vegetated Species in Awka, Nigeria
Authors: Orakwe Luis Chukwuemeka , Ogbu Kingsley Nnaemeka , Ubah Joseph Ikenna , Nwachukwu Chike Pius , Akamonye Chinaza Rosemary , Okoro Uchenna Peter
Published: December 2022

In this study, selected types of grasses were studied to determine their hydraulic roughness coefficient and to select the most suitable grass for erosion control. The experiments were performed in twelve trapezoidal open channels measuring 5 m x 0.12 m x 0.03 m at different flow depths (0.001m, 0.002m, 0.003m, 0.004m and 0.005m) and at varying bed slope (0.2%, 0.3%, and 0.4%). Overall, Bahama grass showed the highest Manning’s n-value due to its deep root system and creeping nature. For each slope, the degree of submergence, Reynolds number, and flow depth increases as Manning’s n decreases. As the flow depth increases, the Reynolds number increased while the drag coefficient, Cd decreases.
РЕАЛІЗАЦІЯ КОМУНІКАЦІЙНОЇ ДІЯЛЬНОСТІ ПІДПРИЄМСТВА ЗАСОБАМИ ІНТЕРНЕТ-РЕСУРСІВ
Authors: Butyrina M. , Starkov V.
Published: December 2022

The purpose of the study is to identify the mechanisms for implementation of the enterprise’s communication activities using network means.

Research methodology. The study uses general scientific methods: analysis, synthesis, generalization, systematization of data and information relating to both theoretical sources and empirical material. The method of content monitoring of the site allowed to verify the stated conceptual provisions and identify effective tools for communication activities of the enterprise. The method of comparative analysis, applied to the tools of traditional and modern promotion, made it possible to identify the benefits of the latter.

Results. The study revealed the mechanisms of implementation of the communication policy of the enterprise, which integrate the potential of traditional marketing communication and the tools of interaction of communicants in the Internet space. The evaluation and systematization of the main indicators of web resources is carried out, their influence on communication and ways of promoting services and goods are described. The main attention is paid to the study of the enterprise’s information policy implementation forms on the Internet. Key performance indicators of Internet resources are identified and classified. The system of effective tools and rules according to which it is possible to estimate efficiency of promotional tools and forms of its use is considered.

Novelty. The principal tools of traditional and Internet marketing are considered in detail, the productivity of their integration is indicated. Effective methods of web resources development in the implementation of enterprises’ information policy are offered, with taking into account the information and communication capabilities that ensure the spread and productive use of online platforms.

Practical importance. The results and conclusions can be used to optimize the communication management of enterprises, organizations and institutions, improve the work of press services, promotion of goods and services.

Key words: communication activity, Internet resources, network means, marketing communications, promotion.
МАНІПУЛЯТИВНІ ТЕХНОЛОГІЇ В ІНАВГУРАЦІЙНІЙ ПРОМОВІ ПРЕЗИДЕНТА В. ЗЕЛЕНСЬКОГО
Authors: Zharko S. , Shtepa P.
Published: December 2022

Research purpose – to analyze V. Zelensky’s inaugural address to identify technologies of hidden influence on mass consciousness.

Research methodology. In the article, we applied methods of linguistic analysis of the text, synthesis and also descriptive and structural-semiotic ones.

Results. Inaugural addresses are an integral part of political activities of state leaders. Such texts aim to the image building of a new manager and stand out by methods of a potential influence on mass consciousness. In the research, the essence and specificities of an inaugural address as a separate genre of political speech are described. It has been discovered that the technologies of manipulation involved in the inaugural address of the President of Ukraine V. Zelensky are based on the actualization of archetypes, the use of automatisms, mechanisms of social control, the appeal to the values and emotions of the audience. We have proved the complex nature of the mechanisms of the latent influence. Among those mechanisms, image building of the head of state has been a key one. There is a characteristic of revealed techniques: use of with contrast, «transferring a positive image», «anchoring technique», truisms, «just like the rest of us», etc.

Novelty. The presented classifications of manipulative technologies are analyzed and the complex analysis of the techniques of the latent influence used in V. Zelensky’s inaugural address is filed. These latter are specific psychological techniques embodied in the text through the linguistic means.

Practical implications. The results of our research illustrate an indicative application scheme for manipulative technologies, that can be adopted as a basis of new political speeches. The article indicates the potential of linguistic expressive means combined successfully with psychological and other methods of influence and can become an example of a rational approach to political communication for understanding the meaning of a particular text.

Key words: political communication, inaugural address, manipulation, classification, technology.