bluuebunny/crossref_metadata_2025 huggingface dataset:
Pengetahuan Keuangan, Gaya Hidup Dan Pendapatan Mempengaruhi Pengelolaan Keuangan Pada Karyawan Ritel Modern Di Kabupaten Sumbawa
Authors: Hartini Hartini , Murnia Nia
Published: May 2022

In this modern and increasingly sophisticated era, various types of markets have emerged, one of which is modern retail. Many modern retailers open up job opportunities for those who have just finished their studies. This study aims to examine whether financial knowledge, lifestyle and income affect the financial management of modern retail employees in Sumbawa Regency. This study uses quantitative methods. The sample in this study amounted to 100 respondents obtained by non-probability sampling method with purposive sampling technique. The data obtained were processed using multiple linear analysis techniques SPSS software. The results of the analysis of this study indicate that (1) the financial knowledge variable has a positive and significant influence on financial management for modern retail employees in Sumbawa Regency. (2) lifestyle variables have a positive and significant influence on financial management of modern retail employees in Sumbawa Regency. (3) income variable has a positive and significant effect on financial management of modern retail employees in Sumbawa Regency
METHODOLOGY OF RESEARCH ON THE PROBLEM OF FORMING A SAFETY CULTURE OF PROFESSIONAL ACTIVITY IN FUTURE YEARS OCCUPATIONAL HEALTH AND SAFETY ENGINEERS
Authors: Abiltarova Elviza
Published: May 2022

The article focuses on the problem of forming a safety culture of professional activity among future Occupational Safety Engineers. Scientific works that form the theoretical basis of the research are presented. The results of the study are presented, which reveal the methodology of research on the problem of forming a safety culture of professional activity in future Occupational Safety Engineers. The purpose, hypothesis, and conceptual idea of the study are defined. The research objectives for the implementation of the dissertation program are presented. The stages and directions for completing each research task are clarified, and research methods are described. It is established that in modern conditions of increasing occupational injuries and occupational morbidity, the effectiveness of forming a culture of safety of professional activity in future occupational safety engineers can be significantly increased if an appropriate scientific and pedagogical system is developed.
AGENCIES AND OFFICIALS, AFFECTING DECISIONS ON DISMISSAL OF A PROSECUTOR IN UKRAINE
Authors: Zashupina Yuliia
Published: May 2022

An independent prosecutor’s office is a guarantee of observance of laws and public order in any state, including Ukraine. A clearly defined and transparent procedure for dismissal of a prosecutor from his/ her office is, in particular, a component part of the prosecution agencies independence. Based on the results of systematic processing of laws and regulations as well as judicial practice, the scientific paper outlines the range of agencies and officials, with the participation of which the decision to dismiss a prosecutor from his/her office is made. The author established which subjects have a direct influence and which have an indirect influence on staff issues at the Prosecutor's Office of Ukraine. The role of each subject in dismissal of a prosecutor from his/ her office is detailed and the consequences of such subjects’ influence are analyzed.
NOTARIAL COMMUNITY AS A LEGAL PHENOMENON OF SOCIETY
Authors: Manoylo Natalia
Published: May 2022

The article reveals the system of notaries and, accordingly, the notarial community as an important legal phenomenon of social life. The definition of notary is given in the Law "Notary in Ukraine", which offers some clarifications. From a formal standpoint, it is "a system of bodies and officials responsible for certifying rights." From the point of view of existential-humanistic positions, it is possible to impose some obligations only on a person as a subject of active responsible life. The system may remain, but people change, which makes it possible to increase the efficiency of the body. The functional responsibilities of notaries are set out in the full content of the Law, and should be clearly stated in the original definition. The notary is defined as an organization that unites notaries with a common understanding of the need to develop their inherent sense of justice in order to establish in society the legal way to regulate relations between people. A group of people united by common feelings, reinforced by a proper level of professional education, is a socio-spiritual, holistic, tsilerational and at the same time value-rational subject of the rule of law in society. There are also some clarifications regarding the definition of the functions of a notary, who is defined in the Law as a natural person. For philosophy, a person is a socio-spiritual person whose activities go far beyond his professional responsibilities. After all, in order to determine independently "facts of legal significance" and take other actions "in order to give them legal credibility", as required by law, you need to be a carrier of philosophical worldview in all its socio-cultural universal content. Hence the conclusion that the notarial community is an outstanding phenomenon of society.
Evaluation of C - reactive protein among the pediatric population at the biochemistry UPFR of the hospital CHU RA from 2018 to 2020
Authors: Miora Koloina RANAIVOSOA  , Andriamiarimbola Irène RAKOTONIAINA  , Andrianjakasolo Paulin RAZANAKOLONA  , Andry RASAMINDRAKOTROKA
Published: May 2022

Introduction: C - reactive protein or CRP is an acute-phase protein of inflammation. CRP is of interest in the diagnosis and management of patients, particularly in paediatrics and in an infectious context. Our study aims at evaluating CRP in children under 15 years of age at the Biochemistry UPFR of the hospital CHU JRA. Methods: This is a retrospective and descriptive study conducted at the Biochemistry UPFR of the hospital CHU JRA during 3 years. All analysis request forms containing a request for CRP dosage and belonging to patients under 15 years of age were included. All incompletely filled out forms and/or with missing or inaccurate clinical information were excluded from this study. Results: A total of 476 cases were selected. A pathological CRP was found in 70.6% of cases. The sex ratio was 1.57. The average age was 6.67 years. Pathological CRP was found in 70.6% of cases, 25.0% of which were between 10 and 40 mg/L, 24.6% between 40 and 100 mg/L and 21.2% ≥ 100 mg/L. Infectious syndrome (26.3%), mainly fever, was the most common clinical finding. After the paediatric department (24.6%), CRP was prescribed by the emergency department (21.6%), oncology (12.6%), paediatric surgery (10.5%) and thoracic surgery (8.8%). Conclusion: CRP dosage is a key test for suspected infectious diseases in order to make a therapeutic decision and also to determine the prognosis of the underlying disease.
Forensic entomology: A novel approach in crime investigation
Authors: Rajesh Singh  , RK Kumawat  , Garima Singh  , Shyam Sundar Jangir  , Pushpesh Kushwaha  , Manisha Rana
Published: May 2022

Forensic entomology is an application of studies related to insects and other arthropods in legal matters. Depth knowledge and experience of the biodiversity, biology, ecology, and behavior of forensic insects found on a human corpse or at a crime site, can provide information about time since death, location of the crime, and in some cases cause of death. Although forensic insects are used in crime investigation for three to four decades, it aroused recently as a very popular and independent branch of forensic science in crime investigation. While observing and examining insects on a corpse, knowledge of regional insects’ assemblages and their population dynamics play an important role in medico-legal entomology for an efficient criminal investigation. Forensic entomology has three components, named as urban, stored products, and medico-legal. As different groups of insects are attracted to different stages of decay, forensic insects invade the corpse in a typical sequence. The type of insects’ colonization found on corpses provides important information about the decomposition stage. Calliphoridae provides valuable evidences, particularly in determining time since death in criminal matters, where the time since death is prolonged and use of other conventional methods for estimation of time since death is limited. Two well-established ways used for estimation of post mortem interval are based on maggot’s development and succession waves of entomofauna. The latest scientific and technological developments in the field, such as its combined approach with forensic toxicology, forensic palynology, DNA based molecular identification of insect species, and other various methods to estimate post mortem interval, are many emerging fields under this periphery and forensic entomology lately became very popular among criminal investigators and forensic entomologists.
Explaining the handling of prescription which contains the narcotic substances and habit forming drugs: An onfield report
Authors: Shivani C Sonawale  , Sangita V Shelar  , Suraj B Kumbhar  , Nilima N Khakal  , Vikram R Shinde  , Rajesh G Jadhao  , Parag R Patil  , Swati  D Raysing  , Dipak D Kumbhar
Published: May 2022

The present report deliberates the safe handling of prescription containing the narcotic substances and habit forming drugs. This work is confined to the boundaries of Karad and Umbraj city of satara belonging to Indian state of Maharashtra. Here, we attempted to comprehend the proper handling of prescription containing the narcotic substances and habit forming drugs. For the purpose we met with the various retail pharmacist who discussed about proper handling, dispensing and record maintenance of prescription containing narcotics and habit forming substances. Indeed, the information provided by them is crucial and speculates about a pharmacist perspective while handling prescription encompassing narcotics.
COMPARATIVE ANALYSIS OF RISK AND RETURN ON INDONESIAN ISLAMIC STOCK INDEX IN DIFFERENT ECONOMIC CONDITIONS
Authors: Nugraha Deni Pandu
Published: May 2022

This study aims to analyze the differences in risk and rate of return on Islamic stocks during the economic crisis, when the economy is stable, and during the pandemic-covid. The sample used is the Indonesian Islamic stock index JII30 from 2018-2020. The data analysis used was a different test (T-test). The test variable uses stock returns and risk as proxied by Value at Risk (VaR). The results indicate there is no significant difference in the return and risk of stock index JII30 between economic crisis conditions and when economic conditions are stable. However, there is a significant difference between the JII30 stock index when the economy is stable and during the pandemic-covid, also there were significant differences in return and risk in the JII30 Index between the economic crisis (2018) and the pandemic's economic conditions (2020).
MARKETING STRATEGY AT LAKESSI MARKET IN PAREPARE, SOUTH SULAWESI DURING THE COVID 19 PANDEMIC
Authors: Faradiba Besse
Published: May 2022

This study aims to determine the effect of marketing strategy and service quality on business competition at Lakessi Market during the Covid 19 pandemic. The measurement of marketing strategy in this study was carried out because people's purchasing power was weakening so that a marketing strategy was needed to gain profits during the Covid 19 period. Research method This method uses convenience sampling or purposive sampling where the proportional quota is 50 respondents. Analysis of the data used is descriptive analysis to describe the symptoms of the research results, while to see the effect of marketing, service quality on business competition in the Lakessi Parepare Market (quantitative data) using multiple linear regression analysis tools. The results show that marketing strategy has no effect on business competition and service quality has a positive effect on business competition and then significantly on business competition by 76.2%. For business actors (traders) it is expected to pay more attention to service quality because from the results of research on service quality which is very influential on business competition during the Covid-19 period, if they can excel in business competition, traders will get a bigger profit.
THE IMPACT OF COVID-19 PANDEMIC ON ABSORPTION OF LABOR AND INCOME OF THE COFFEE SHOP IN MALANG CITY
Authors: Nuraini Ida , Rochmaniyah Izzatur
Published: May 2022

The purpose of this study was to determine the real impact of the covid-19 pandemic on employment and income as well as the strategies taken by coffee shop owners in the Sudimoro coffee center, Malang City. The source of the data in this study was obtained from the owner of a coffee shop in the Sudimoro coffee center, Malang City. The population in this study were 57 coffee shops. The research sample was taken by census. The data analysis technique in this research is paired sample t-test and descriptive analysis The results showed that, based on the results of the different paired sample t-test, the following results were obtained: (1) there was a significant difference between quantity of labor absorbtion before the COVID-19 pandemic and during the COVID-19 pandemic, (2) there is a significant difference between income before the covid-19 pandemic and during the covid-19 pandemic, (3) the strategy taken by coffee shop owners to maintain their business is to promote through social media, serve online orders, innovate by changing the concept of the outlet from  a coffee shop to a place for discussion and learning, so they must provide printers and storage for bags and books. Several coffee shops have changed the concept into a gathering place for various communities such as the Vespa community, the antique car community and other automotive communities.
İKTİSAT ALANINDA GÖÇ KONUSUNDA YAPILAN LİSANSÜSTÜ TEZLERİN BİBLİYOMETRİK ANALİZİ
Authors: HAYDAROĞLU Ceyhun
Published: May 2022

Uluslararası göç, bireysel bir eylem olmanın ötesinde toplumları ve gelecek kuşakları etkileyen önemli bir olgudur. Bu araştırmanın amacı, ekonomi konusunda göç alanında yapılan lisansüstü tez çalışmalarını çeşitli parametreler doğrultusunda bibliyometrik olarak incelenmesidir. Bu amaçla YÖK ulusal tez merkezi veri tabanı üzerinden 131 lisansüstü tez çalışması tespit edilmiş ve ilgili çalışmalar bibliyometrik tekniklerle analiz edilmiştir. Analizlerden elde edilen sonuçlar incelendiğinde, en çok tezin Türkçe dilinde yazıldığı, en fazla tezin 2019 yılında yazıldığı, yazarların cinsiyetine göre kadın araştırmacıların fazla olduğu, en fazla tezin Marmara üniversitesinde yayınlandığı, danışman unvanı açısından Prof.Dr. unvanlı danışmanların fazla olduğu, daha çoğunlukla yüksek lisans tez çalışmalarının yapıldığı, devlet üniversitelerinin fazla olduğu, çoğunlukla nicel araştırma yönteminin tercih edildiği, nicel araştırma yöntemi içerisinde ekonometrik analiz yöntemi tercih edildiği, en çok tezin iktisat anabilim dalında yazıldığı ve göç ile en fazla ilişkilendirilen konunun makroekonomik etki olduğu sonuçları bulunmuştur. Analiz sonucunda ekonomi alanında göç konusuna yönelik gelişim sürecinin izlenmesi, genel eğilimlerin ortaya konulması, literatüre katkı sunulması ve gelecekte çalışma yapacak bilim insanlarına yol gösterici olması hedeflenmektedir.
The Effect of COVID-19–Related Lifestyle Changes on Depression
Authors: Kim Eun Gyeong , Park Sook Kyoung , Nho Ju-Hee
Published: May 2022

Objective This study aimed to identify the effect of coronavirus disease (COVID-19)–related lifestyle changes on depression.Methods This secondary data analysis study included 229,269 adults from a community health survey conducted in the South Korea in 2020. Data were collected using a structured questionnaire about participants’ lifestyle changes related to COVID-19 and the Patient Health Questionnaire-9. The data were analyzed using a complex sample independent t-test, analysis of variance, Pearson’s correlation coefficient, and multiple regression analysis.Results The mean age of the participants was 48.76; 49.6% were male, and 50.4% were female. The multiple regression showed that depression increased due to COVID-19–related lifestyle changes (physical activity, sleep duration, consumption of convenience foods, alcohol consumption, smoking, and use of public transportation). The explanatory power was 27.3%, and the model was suitable (Wald F=63.75, p<0.001).Conclusion This study identified the effect of COVID-19–related lifestyle changes on depression, and the results have implications for future depression-relieving interventions.
САЖЕОБРАЗОВАНИЕ ПРИ ПИРОЛИЗЕ ЭТИЛЕНА С ДОБАВКАМИ МЕТАНОЛА И БУТАНОЛА
Authors:   Объединенный институт высоких температур Российской академии наук, ЕРЕМИН А.В. , КОРШУНОВА М.Р. ,   Объединенный институт высоких температур Российской академии наук, МИХЕЕВА Е.Ю. ,   Объединенный институт высоких температур Российской академии наук
Published: May 2022

Экспериментально исследован процесс сажеобразования при пиролизе этилена с добавками спиртов: метанола и бутанола за ударными волнами в диапазоне температур 2009-2524 K и давлений 2,56-3,58 бар. Методом лазерной экстинкции на длине волны 633 нм измерены временные профили оптической плотности среды, отражающие выход сажи. Размеры образующихся углеродных наночастиц измерены методом лазерно-индуцированной инкандесценции (ЛИИ). На основании проведенных измерений определены температурные зависимости выхода сажи, размеров частиц и времен индукции появления конденсированной фазы. Показано, что добавки метанола и бутанола ускоряют и увеличивают выход сажи. Наблюдаемый эффект промотирования сажеобразования проявляется сильнее при добавке бутанола, чем метанола. Обсуждаются кинетические причины влияния метанола и бутанола на пиролиз этилена.
ЗАЖИГАНИЕ ГАЗОВОЙ СМЕСИ ПРОДУКТАМИ ГОРЕНИЯ ТЕРМИТНОГО СОСТАВА AL/CUO
Authors:   Объединенный институт высоких температур Российской академии наук, ЯНКОВСКИЙ Б.Д. , АНАНЬЕВ С.Ю. ,   Объединенный институт высоких температур Российской академии наук, ДОЛГОБОРОДОВ А.Ю. ,   Объединенный институт высоких температур Российской академии наук,   Федеральный исследовательский центр химической физики им. Н. Н. Семёнова Российской академии наук,   Национальный исследовательский ядерный университет «МИФИ», ГРИШИН Л.И. ,   Объединенный институт высоких температур Российской академии наук,   Национальный исследовательский ядерный университет «МИФИ», ВАКОРИНА Г.С. ,   Объединенный институт высоких температур Российской академии наук
Published: May 2022

Приведены новые экспериментальные результаты по динамике облака продуктов взрывного горения механоактивированного состава Al/CuO. С помощью методов скоростной фоторегистрации, пирометрических измерений, фотоэлектрических и электроконтактных датчиков определены параметры облака продуктов горения в зависимости от массы смеси. Рассмотрены различные способы зажигания и формирования потока продуктов. Определены оптимальные условия формирования факела для зажигания горючих газовоздушных смесей.
ОСОБЕННОСТИ ГОРЕНИЯ НАНОТЕРМИТОВ НА ОСНОВЕ НАНОАЛЮМИНИЯ ПРИ ЛАЗЕРНОМ ИНИЦИИРОВАНИИ
Authors:   Федеральный исследовательский центр химической физики им. Н. Н. Семёнова Российской академии наук, КИРИЛЕНКО В.Г. , ГРИШИН Л.И. ,   Объединенный институт высоких температур Российской академии наук,   Национальный исследовательский ядерный университет «МИФИ», ДОЛГОБОРОДОВ А.Ю. ,   Федеральный исследовательский центр химической физики им. Н. Н. Семёнова Российской академии наук,   Объединенный институт высоких температур Российской академии наук,   Национальный исследовательский ядерный университет «МИФИ», БРАЖНИКОВ М.А. ,   Федеральный исследовательский центр химической физики им. Н. Н. Семёнова Российской академии наук, КУСКОВ М.Л. ,   Федеральный исследовательский центр химической физики им. Н. Н. Семёнова Российской академии наук, ВАЛЬЯНО Г.Е. ,   Объединенный институт высоких температур Российской академии наук
Published: May 2022

Приведены результаты исследования процесса лазерного инициирования термитных смесей наноразмерных порошков Al с оксидами меди, висмута, молибдена и никеля. Получены новые данные о минимальной энергии инициирования и скорости горения в зависимости от плотности и соотношения компонентов. Инициирование осуществлялось импульсом лазерного диода с длиной волны 808 нм, плотность мощности излучения до 700 Вт/см47 . Параметры процесса регистрировались с помощью многоканального пирометра и высокоскоростной видеокамеры. Проведено измерение яркостной температуры продуктов горения нанотермитов (НТ). Изучено влияние инертных светопоглощающих наноразмерных добавок на пороговые параметры лазерного импульса и скорость горения. На основании полученных результатов выдвинуты предположения о механизме инициирования и протекании реакции при воздействии лазерного излучения.
ЧУВСТВИТЕЛЬНОСТЬ СОЛЕЙ 5,5'-ЛЗОТЕТРЛЗОЛА С АЗОТИСТЫМИ ОСНОВАНИЯМИ, ИХ КРИСТАЛЛОГИДРАТОВ И СМЕСЕЙ С ОКИСЛИТЕЛЯМИ К ДЕТОНАЦИОННОМУ ИМПУЛЬСУ
Authors:   Российский химико-технологический университет им. Д. И. Менделеева, ЛАЗАРЕВ И.В. , ЛЕВШЕНКОВ А.И. ,   Российский химико-технологический университет им. Д. И. Менделеева, БОГДАНОВА Л.Е. ,   Российский химико-технологический университет им. Д. И. Менделеева
Published: May 2022

Высокоэнергетические соли 5,5'-азотетразола с азотистыми основаниями являются перспективными компонентами для широкого спектра энергонасыщенных материалов. В работе исследована чувствительность к детонационному импульсу солей 5,5'-азотетразола с азотистыми основаниями, кристаллогидратов солей 5,5'-азотетразола и смесей солей 5,5'-азотетразола с окислителями в зарядах малого диаметра методом определения минимального инициирующего заряда (МИЗ) триацетонтрипероксида (ТАТП) и гексаметилентрипероксиддиамина (ГМТД). Определены МИЗ, показано влияние кристаллизационной воды и окислителей, проведена оценка критического диаметра детонации исследуемых веществ.
Introduksi Miskonsepsi dan Penyebab Miskonsepsi Peserta Didik pada Sub-Materi Azas Bernoulli Memakai Four-Tier Diagnostic Tes
Authors: Jumilah Jumilah , Wasis  , Lestari Eko Puji
Published: May 2022

Penelitian ini dilakukan pada 36 siswa di salah satu SMA di Kabupaten Kutai Kartanegara menggunakan metode penelitian one-shoot research yang bertujuan untuk mengintroduksi dan mengidentifikasi kelemahan konsep yang menjadi penyebab terjadinya miskonsepsi siswa pada sub-materi asas Bernoulli. Instrumen tes  yang digunakan pada penelitian ini adalah instrumen four-tier diagnostic test. Berdasarkan hasil penelitian menunjukkan bahwa dengan 53% miskonsepsi, dari data ini menandakan masih ada siswa yang mengalami miskonsepsi karena kurangnya pemahaman siswa dalam memahami konsep sub-materi asas Bernoulli  sehingga siswa hanya memahami  sebatas persamaan-persamaan rumus Bernoulli  saja tanpa dipahaminya dengan baik konsep dasar sub-materi tersebut. Guru dapat mengembangkan dan menggunakan four-tier diagnostic test untuk mengurangi miskonsepsi pada peserta didik.
LISBON’S FADO SOUNDSCAPE: BETWEEN IDENTITY AND TOURISM
Authors:   University “G. d’Annunzio” of Chieti-Pescara, Department of Economic Studies, Pescara, Italy, ZARRILLI Luca
Published: May 2022

In cultural geography, several authors agree on the existence of a two-way relationship between music and place. Thus emerges the concept of “soundscape”, according to which a geographical space is identified and perceived also thanks to its auditory dimension. This is certainly the case of Lisbon’s fado: born in the slums of the Portuguese capital during the XIX century, it has now achieved a strong tourist value, also thanks to its inclusion in the list of Unesco Intangible World Heritage in November 2011. In this paper we try to understand if fado corresponds to a still authentic feeling, or if it is turning rather into a “scenography” and a representation aimed at an audience of tourists, which inevitably involves a process of “commodification” and trivialization.
COMPARING STAKEHOLDER PARTICIPATION IN COMMUNITY-BASED TOURISM (CBT), EXAMPLES FROM THAILAND
Authors:   Universiti Putra Malaysia, School of Business and Economics, Selangor, Malaysia, WITCHAYAKAWIN Pakin , AZIZ Yuhanis Abdul ,   Universiti Putra Malaysia, School of Business and Economics, Selangor, Malaysia, MAHOMED Anuar Shah Bin Bali ,   Universiti Putra Malaysia, School of Business and Economics, Selangor, Malaysia, ABDULLAH Nawal Hanim Binti ,   Universiti Putra Malaysia, School of Business and Economics, Selangor, Malaysia
Published: May 2022

The purpose of this qualitative research program was to study and compare stakeholder participation in community-based tourism (CBT) in communities in Phitsanulok Province and Sukhothai Province in Thailand, using case studies. Data were collected from 35 key informants from 9 villages, selected by purposive sampling, and using a structured interview form as a research tool in face-to-face, in-depth interviews. The program was undertaken during July 2021. Issues identified in an analysis of the data collected were grouped and coded. A number of different issues were identified between CBT communities. A high level of participation in CBT by leaders, homestay owners, and CBT operators was observed. Citizen control level of participation was found in both provinces, but consultation as a participation strategy was found only in Sukhothai Province. As well, differences in participation activities were identified between older participants and young participants and also between the two provinces. Volunteer work attitude and participation by visitors were also differences identified between these two provinces, indicating the different types of tourism, such as develop gastronomic tourism and creative tourism products, that should be offered by CBT communities in the two provinces.
FEATURES OF OPERATION AND EFFICIENCY OF ARMORED VEHICLES
Authors:   Kremenchuk Mykhailo Ostrohradskyi National University, Yelistratov Viacheslav
Published: May 2022

Purpose. The large number of armored vehicles offered in Ukraine significantly complicates the choice of such equipment for equipping the Armed Forces of Ukraine. These cars are designed and manufactured on a variety of ag-gregate bases, often owned by manufacturers in other countries, which is not always acceptable to the military. In addi-tion, the variety of designs leads to deterioration of unification and interchangeability of motor vehicles, which can lead to significant obstacles to quality and timely maintenance of military armored vehicles, their repair and modernization in real operation in the Armed Forces of Ukraine. Methodology. To solve the problem, an analysis of the features and evaluation of the effectiveness of the operation of armored vehicles, which are manufactured by factories of different countries for armed military units. Mathematical modeling methods were used to assess the efficiency of armored vehi-cles, including the specific fuel consumption per person transported and the ton of cargo transported, as well as speed criteria allows consumers of armored vehicles, which are the Armed Forces of Ukraine, to make an informed choice in favor of purchase another car with a large number of them, offered by numerous manufacturers of such products. Re-sults. It is established that Kremenchug Automobile Plant is the only car manufacturer in Ukraine that provides the full life cycle of cars from their development and manufacture to warranty and service support during operation. In addition, Kremenchug Automobile Plant has its own service and maintenance service, which reduces downtime of equipment manufactured by the plant, when performing repair or maintenance of cars in the units under the conditions of their op-eration. Operation of cars of the Kremenchug Automobile Plant, especially KrAZ «Hulk», taking into account their greater load and the number of personnel of military units that can be transported, according to specific indicators per person transported or ton of transported cargo, which is what the end user needs, it turns out more profitable from an economic point of view. Originality. For the first time, a comparative analysis of the specific fuel consumption of ar-mored vehicles manufactured by factories of different countries for armed military units, in their practical use and cal-culated the efficiency of their operation according to speed criteria. Practical value. Based on the comparative analysis of specific fuel consumption of armored vehicles manufactured by factories of different countries for armed military units, in their practical use and performed calculation of their efficiency according to speed criteria, the consumer of armored vehicles, which is the Armed Forces of Ukraine, can make an informed choice. in favor of buying a car from their large number, which is offered by many manufacturers of such products. References 17, tables 2, figures 5.
TECHNOLOGIES AND EQUIPMENT DEVELOPMENT PROSPECTS FOR SELF-PROPAGATING HIGH-TEMPERATURE SYNTHESIS (SHS)
Authors:   Zaporizhzhia National University, Belokon Yurii , Kulynych Viktoriia ,   Kremenchuk Mykhailo Ostrohradskyi National University, Drahobetskyi Volodymyr ,   Kremenchuk Mykhailo Ostrohradskyi National University, Sereda Dmytro ,   Dniprovsk State Technical University
Published: May 2022

Purpose. The work is aimed at building an algorithm and coating processing on structural steel, its detailed control at each stage and analysis in obtained material physical and technical characteristics. Methodology. The research of the mechanism of obtaining coatings, as well as operational tests of the obtained samples, computer simulation and spectral analysis are offered. Findings. The kinetics of protective coatings formation on steel 50 has been studied. Вased on the obtained data, the conditions for obtaining the greatest coating thickness are predicted. The rational technology of obtaining alloyed chromium-alloy protective coatings on structural materials has been developed, which allows to use the spent charge as: ballast filler for SHS-charges, abrasive material for grinding, powder material for spraying. The study of the microstructure, phase composition of alloyed chromium-alloy protective coatings, their performance characteristics was carried out on the basis of the obtained material. The analysis of surfactant solutions (surfactants) use efficiency as lubricants in the course of SHS processes and development the forecast estimations system for efficiency use the surfactant solutions as lubricants in the course of SHS processes is carried out. Originality. On the basis of the conducted researches and the received results new alloyed chromium-alloyed protective coatings and compositions of powder charges for self-propagating high-temperature synthesis are developed. Practical value. The implementation of the developed recommendations will increase the service life by 2,7–3,2 times by increasing the wear resistance by 1,9–2,1 times. Сonclusions. Boron and titanium alloy chromium-analytical protective coating is obtained on the parts in order to increase their wear resistance. Low cost of a covering in comparison with known methods of reception of coverings in isothermal conditions is provided by insignificant prime cost of components of SHS-charge, and also increase in service life of technological equipment.
ENVIRONMENTAL SAFETY MANAGEMENT IN THE OPERATION AND DEVELOPMENT OF TRANSPORT NETWORKS OF URBANIZED AREAS IN THE CONTEXT OF SUSTAINABLE DEVELOPMENT
Authors:   Kharkiv National Automobile and Highway University, Zhelnovach Ganna , Prokopenko Natalya ,   Kharkiv National Automobile and Highway University
Published: May 2022

Purpose. The purpose of this study is to develop sustainable approaches to ensuring environmentally efficient management of the transport network of urbanized areas by assessing the environmental efficiency of the development of bicycle transport networks. Methodology. The development of approaches to ensure environmental safety in the operation and development of transport networks of urbanized areas is based on the methods of analytical analysis of the existing experience in the implementation of such activities and mathematical calculations of the effectiveness of the application of the proposed methods. Results. To assess the environmental efficiency of optimizing the functioning and development of the transport network of cities, criteria were proposed for replacing road transport work with bicycle transport, reducing pollutant emissions and fuel consumption, and reducing acoustic pollution. Based on the results of calculations on the environmental efficiency and the feasibility of developing the cycling transport network of cities on the example of model districts of Kharkov, it was found that the efficiency of developing the cycling transport network in the central region of the city of Kharkov is more than 20 times than in a residential area. It was found that the proposed eco-oriented approach cannot be applied in an unchanged form in practice due to the lack of physical ability to build a bicycle transport network in the central part of the city and the formed area development. Based on the results obtained, it has been established that it is advisable to take into account not only the parameters of road transport operation, but also the development of the city's road network itself in the context of sustainable development. Originality. In this study, for the first time, it was proposed to consider improving the efficiency of environmental safety management of city transport networks through the development of a bicycle transport network based on environmental criteria. Practical value. The approach proposed and tested in the study in the future can become the basis for the development of an environmentally sustainable urban transport system due to the optimal inclusion of the cycling transport network in it.
MODELS OF A HIERARCHICAL MULTI-AGENT SYSTEM FOR PERFORMING BUSINESS PROCESSES
Authors:   Kremenchuk Mykhailo Ostrohradskyi National University, Oksanych Iryna , Shevchenko Igor ,   Kremenchuk Mykhailo Ostrohradskyi National University
Published: May 2022

Purpose. Developing a set of models which formally describe the operation environment of the organizational and technical system and the interaction of software agents of different roles in performing business operations. The pres-ence of such a set of models allows you to create information technology for monitoring and routing business processes and reduce costs for business operations. Methodology. The research methods are based on systems analysis methods. Findings. A set of models of hierarchical multi-agent system for business processes has been developed. The complex comprises a static description of the operation environment of the organizational and technical system, where there are models of business process, business operation and its components. Originality. Organization of total monitoring of the operation environment of the organizational and technical system, i.e. the current state of the processes of processing applications, queues and workstations requires the development of static and dynamic business process models. Based on the static description, a model of the dynamics of business processes promoting throughout many workstations has been developed. This makes possible to monitor the status of workstations, queues and applications for business opera-tions. In particular, a formal description of the software agent, its competencies and a model of interaction of three-level agents which perform the functions of business operation executors, monitors and dispatchers has been developed. Having such tools, the second important aspect is the development of a universal hierarchical structure of the multi-agent system, in which different agents perform the roles of performers, monitors and dispatchers. Such a structure should include the regulation of the agent functions, models of agents interaction at all three levels, ways of agents-people communication. Practical value. Tests of the monitoring and scheduling system in different conditions (electronic document management, manufacturing company, human resources management department) showed a decrease in time of business operations, losses on waiting and increase in rhythm of business processes. The results of the work has enabled the development of a queue management strategy, which has showed a reduction in time of operations and a more balanced workload.
ANALISIS KOMPETENSI PENGELOLAAN KEUANGAN UMKM DALAM UPAYA OPTIMALISASI LABA, PENGEMBANGAN USAHA UNTUK MENCIPTAKAN GOING CONCERN DALAM KOMPETISI BISNIS
Authors: Eni Kaharti , Dwi Artati , Ika Susilowati
Published: May 2022

Tujuan dari penelitian ini adalah untuk menguji dan membuktikan secara empiris pengaruh kompetensi pengelolaan keuangan pada optimalisasi laba, pengembangan usaha untuk menciptakan going concern dalam kompetisi bisnis. Penelitian ini dilaksanakan di Kabupaten Kebumen. Subjek penelitian adalah UMKM yang ada di Kebumen. Penelitian ini termasuk jenis penelitian kuantitatif. Populasi dalam penelitian ini adalah UMKM yang ada di Kebumen. Instrumen pengumpulan data dilakukan dengan cara menggunakan penyebaran kuesioner. Variabel dependen dalam penelitian ini adalah kompetensi pengelolaan keuangan pada optimalisasi laba dan variabel independen adalah pengembangan usaha. Variabel variabel ini diuji dengan uji asumsi klasik dan digunakan analisis kausal yang bertujuan untuk menganalisi pengaruh variabel independen terhadap variabel dependen. Alat analisis yang digunakan adalah alat analisis regresi linier berganda. Hasil dari penelitian ini menunjukkan bahwa kompetensi pengelolaan keuangan pada optimalisasi laba berpengaruh terhadap going concern dan pengembangan usaha berpengaruh terhadap going concern.
Pengaruh Media Booklet Terhadap Hasil Belajar IPS pada Siswa Sekolah Dasar
Authors: Wulandari Fajar , Wahyuni Sri , Setyowati Rini
Published: May 2022

Penelitian ini bertujuan untuk: 1) Mengetahui pengaruh kelas eksperimen yang menggunakan model kooperatif tipe group investigasi berbantu media booklet dengan kelas kontrol yang menggunakan model konvensional pada siswa kelas IV SDN 05 Twi Mentibar; 2) Mengetahui seberapa besar pengaruh media pembelajaran Booklet terhadap hasil belajar IPS siswa kelas IV SDN 05 Twi Mentibar. Jenis penelitian yang digunakan adalah penelitian kuantitatif dengan metode penelitian eksperimen. Desain penelitian yang digunakan adalah nonequivalent control group design dengan bentuk pre-test dan post-test. Teknik yang digunakan dalam pengambilan sampel adalah purposive samplingdan terpilih kelas IVA (kelas kontrol) dan IVB (kelas eksperimen). Kelas eksperimen menggunakan media pembelajaran booklet dan kelas kontrol menggunakan model pembelajaran konvensional. Teknik analisis data yang digunakan dalam penelitian ini adalah uji t dua sampel untuk mengetahui perbedaan dari kedua kelas dan selanjutnya menggunakan rumus effect size untuk melihat seberapa besarapa besar pengaruh model pembelajaran yang digunakan. Hasil penelitian menunjukkan (1) terdapat pengaruh media booklet terhadap hasil belajar dibanding kelas yang menggunakan model pembelajaran konvensional, jika dilihat dari hasil perhitungan terhadap hasil belajar kelas eksperimen dengan menggunakan uji T  dua sampel menunjukkan bahwa thitung = 2,4861 > ttabel = 2,00856 dengan taraf signifikan 5%, artinya  Ha diterima dan Ho ditolak; (2) media pembelajaran booklet berpengaruh tinggi terhadap hasil belajar IPS siswa dengan menggunakan rumus effect size dengan nilai 1,00.
Peran Orang Tua Terhadap Kemandirian Anak pada Saat Pembelajaran Daring
Authors: Saragih Atika Angriani
Published: May 2022

Pandemi Covid-19 telah mengubah pola pembelajaran yang semestinya tatap muka menjadi pembelajaran jarak jauh atau biasa disebut daring. Pada situasi ini peran orang tua menjadi sangat penting dan tidak terpungkiri. Jika dokter sebagai garda terdepan dalam menangani Covid-19, maka orang tua baik ayah maupun ibu adalah garda terdepan yang mengawal anak-anaknya tetap belajar di rumah masing-masing. Tujuan dari penelitain ini adalah untuk menganalisis dan membahas permasalahan Peran Orang Tua Terhadap Kemandirian Anak Pada Saat Pembelajaran Daring. Penelitian ini menggunakan metode deskriptif kualitatif yang bersifat menganalisa dan mendeskripsikan suatu permasalahan berdasarkan hasil penelitian terdahulu dari beberapa pustaka. Hasil penelitian menunjukkan bahwa pada pembelajaran konvensional peran orang tua di rumah hanya sebatas menjadi orang tua bagi anak-anaknya, dalam pembelajaran daring selain sebagai orang tua di rumah, orang tua siswa juga berperan sebagai pendidik, pembimbing, motivator, dan fasilitator. Dalam hal ini juga terdapat faktor prndukung dan penghambat selama proses pembelajaran daring yaitu masalah utamanya adalah jaringan dan pendukung utamanya adalah peran aktif orang tua dalam bekerjasama dengan guru shingga dapat mencapai tujuan yang ingin dicapai terutama untuk kemandirian anak usia dini.
Upaya Pembelajaran Abad 19-20 dan Pembelajaran Abad 21 di Indonesia
Authors: Fahrozy Fazrul Prasetya Nur , Iskandar Sofyan , Abidin Yunus , Sari Mia Zultrianti
Published: May 2022

Penelitian ini dilatar belakangi dengan berbagai upaya pemerintah dalam mengembangkan pendidikan di Indonesia mulai dari pembelajaran abad 19-20 sampai pembelajaran abad 21. Metode analisis yang digunakan dalam menganalisis pembahsan topik utama dengan menggunakan studi literatur ilimah yang tersedia di jurnal terindeks dengan desain dari penelitian ini adalah analisis deskriptif. Adapun tujuan dari penelitian ini yaitu untuk mengetahui bagaimana pelaksanaan serta strategi pembelajaran dari masa ke masa, yang dilihat dari sejarah bangsa Indonesia itu sendiri sampai masa sekarang. Serta tentang penggunaan teknologi untuk pembelajaran yang digunakan pada masa sekarang ini. Hasil pembahasan menunjukkan bahwa upaya pembelajaran di Indonesia masih terus berkembang dan perlu adanya perhatian lebih dari berbagai pihak khususnya pemerintah dalam memenuhi kebutuhan tuntutan zaman sekarang dan upaya strategi pembelajaran yang sudah tersusun, sekolah sudah harus difasilitasi berbagai teknologi guna mendukung pembelajaran yang efektif dan efisien sesusai dengan perkembangan zaman sekarang
Analisis Perhatian Orang Tua Peserta Didik Sekolah Dasar dalam Pelaksanaan Blended Learning di Masa Pandemi Covid-19
Authors: Mukarromah Kania
Published: May 2022

Penelitian ini bertujuan untuk menganalisis perhatian yang diberikan orang tua kepada anaknya selama pelaksanaan blended learning di masa pandemi Covid-19. Mengingat pada pelaksanaan pembelajaran daring sebelumnya masih banyak orang tua yang kurang memperhatikan kegiatan belajar peserta didik padahal peran orang tua sangat dibutuhkan. Pendekatan yang digunakan pada penelitian ini yaitu pendekatan kualitatif dengan desain penelitian studi kasus. Informasi diperoleh melalui wawancara tidak langsung menggunakan google form dengan sasaran penelitian orang tua yang memiliki anak usia sekolah dasar yang berjumlah 25 orang dan tersebar dari berbagai kota/kabupaten. Hasil yang diperoleh dibuat ke dalam lima tema yaitu: 1) kepedulian sebagai kunci keberhasilan belajar anak, 2) kesediaan orang tua menjadi “reminder” belajar anak, 3) fasilitas sebagai pelengkap perhatian orang tua, 4) pentingkah pemberian “reward” sebagai bentuk apresiasi?, 5) tindakan saat hasil belajar anak menurun. Temuan pada penelitian ini yaitu mayoritas partispan menyadari pentingnya memberikan perhatian kepada anak pada pelaksanaan blended learning pada hampir seluruh aspek.
Kesalahan Kalimat Pembelajar Bahasa Indonesia: Sebuah Systematic Review
Authors: Ghufron Syamsul
Published: May 2022

Belajar berbahasa tidak dapat dipisahkan dari kesalahan. Bahasa sasaran yang digunakan pun tidak bebas dari kesalahan termasuk kesalahan kalimat. Kalimat memegang peran penting dalam proses komunikasi karena merupakan manifestasi pikiran pemakai bahasa. Kalimat yang dihasilkan haruslah kalimat efektif. Kalimat efektif mampu membuat maksud yang disampaikan penulis tergambar lengkap dalam pikiran pembaca. Namun, berbagai hasil penelitian menunjukkan bahwa kalimat pembelajar bahasa Indonesia masih banyak yang tidak efektif. Ketidakefektifan kalimat itu terdapat pada tulisan pembelajar bahasa Indonesia dari tingkat sekolah dasar sampai universitas. Karena itu, penelitian ini bertujuan menganalisis kesalahan kalimat pembelajar bahasa Indonesia pada semua satuan pendidikan tersebut. Penelitian ini menggunakan systematic review dengan jumlah 24 data hasil penelitian yang bersumber dari Google Cendekia. Hasil penelitian menunjukkan bahwa kesalahan kalimat pembelajar bahasa Indonesia dari tingkat SD sampai tingkat universitas didominasi oleh kalimat dengan urutan berikut: kalimat tidak gramatikal, kalimat tidak hemat, dan kalimat tidak cermat.
Efektivitas Media Game Berbasis Scratch pada Pembelajaran IPA Sekolah Dasar
Authors: Kusumawati Erna Risfaula
Published: May 2022

Penelitian ini bertujuan untuk menguji tingkat efektivitas media game berbasis Scratch terhadap nilai hasil belajar IPA dan juga untuk mengidentifikasi perbedaan nilai hasil belajar antara kelas yang menggunakan game berbasis Scratch dengan kelas yang pembelajarannya masih konvensional. Penelitian dilakukan di SDIT Al Firdaus Semarang. Sampel penelitian berjumlah 52 siswa kelas IV. Penelitian ini adalah penelitian kuantitatif dengan desain quasi experimental. Terdapat dua kelas, satu kelas menggunakan media game berbasis Scratch dan satu kelas lainnya pembelajaran dengan metode ceramah. Instrumen pengumpulan data berupa soal ujian awal dan ujian akhir tentang materi IPA. Hasil penelitian menunjukkan bahwa pembelajaran dengan menggunakan media game berbasis Scratch cukup efektif terhadap hasil belajar peserta didik kelas IV pada materi IPA. Hasil uji N-gain diperoleh nilai sebesar 75,67%. Sedangkan untuk uji t diperoleh nilai Sig. (2-tailed) sebesar 0,000, berarti ada perbedaan nilai hasil belajar antara pembelajaran konvensional dengan pembelajaran menggunakan game berbasis Scratch pada materi IPA. Hasil penelitian ini dapat memberikan kontribusi bahwa game berbasis Scratch bisa dijadikan salah satu media pembelajaran yang efektif dan bisa direkomendasikan dalam meningkatkan hasil belajar siswa.
Strategi Quantum Learning dalam Pembelajaran Matematika di Sekolah Dasar
Authors: Dewi Listiana , Sutama Sutama , Hidayati Yulia Maftuhah
Published: May 2022

Tujuan dari penelitian ini adalah menganalisis strategi Quantum Learning  dalam pembelajaran matematika di Sekolah Dasar. Penelitian ini menggunakan metode kualitatif deskriptif. Subjek penelitian ini adalah peserta didik dan guru kelas V SDN 01 Wonorejo, Gondangrejo, Karanganyar. Objek penelitiannya adalah strategi Quantum Learning dalam pembelajaran matematika di Sekolah Dasar. Jenis data berupa hasil observasi dan wawancara dengan narasumber, yaitu peserta didik dan guru kelas V. Keabsahan data menggunakan triangulasi sumber. Teknik analisis data menggunakan analisi interaktif, yang terdiri dari pengumpulan data, reduksi data, penyajian data, dan penarikan kesimpulan/verifikasi. Hasil penelitian menunjukkan bahwa penerapan metode Quantum Learning dalam pembelajaran matematika di SDN 01 Wonorejo meliputi: Lingkungan sekolah yang aman dilengkapi dengan sarana dan presarana pembelajaran matematika; Adanya pujian dan reward sebagai bentuk pengakuan;  suasana nyaman, cukup penerangan dan enak dipandang; peserta didik diberi keleluasaan untuk berinteraksi; penggunaan metode pembelajaran yang bervariasi dan menyenangkan; pemberian keterampilan melalui berbagai macam metode dan permainan.