bluuebunny/crossref_metadata_2025 huggingface dataset:
Survey of overpass foundation in engineering-geological condition of Kazakhstan
Authors:   L.N. Gumilyov Eurasian National University, Shakhmov Zh. , Tleulenova G. ,   L.N. Gumilyov Eurasian National University, Utepov Ye. ,   L.N. Gumilyov Eurasian National University
Published: June 2023

The aim of the work is to present the results of the inspection of the foundations of the overpass and to determine the causes of the defects. This is a particularly relevant task for countries with a large and extensive territory, such as Kazakhstan. This area is located in the centre of Eurasia, where many international routes between Europe and Asian countries have crossed since ancient times until the present day. One of the main international highways is Yekaterinburg - Almaty (2336 km), which is one of the main transport routes between Russia and Kazakhstan. This road was intensively reconstructed in 2013. An overpass was built on the 1114-1137 km section of the Yekaterinburg - Almaty Road. Unfortunately, there was downtime in the construction process. It is therefore proposed to inspect the foundations of the structures, the subgrade soil before continuing the construction. The overpass is located in the village of Zhaltyr, Akmola region.
Factors affecting the cost of grain transportion in Northern Kazakhstan
Authors:   Kazakh National Research Agrarian University, Mizanbekov I. , Bekbosynov S. ,   Kazakh National Research Agrarian University, Lytkina L. ,   Voronezh State University of Engineering Technologies
Published: June 2023

The article considers the factors influencing the cost calculation for thegrain transportation in the conditions of Northern Kazakhstan. Grain production is the leading branch of agriculture in Kazakhstan. Therefore, it has great strategic importance in implementing priority state programs aimed at developing the agro-industrial complex and rural regions. In turn, the sustainable development of agriculture is the provision of the food security strategy of Kazakhstan. The grain industry is costly due to substantial production volumes, the involvement of many human resources, technical support, and transportation. Minimizing grain transportation costs by identifying factors affecting them will increase competitiveness and accelerate the development of grain logistics. When planning for harvesting and transporting grain, it is necessary to consider the peculiarities of transporting agricultural goods. Finally, implications for pricing, capacity, and understanding the basis of pricing are discussed.
Reduction of vehicle vibration during the transportation of ready-mixed concrete
Authors:   S. Seyfullin Kazakh agrotechnical university, Kalenov G. , Karbaev N. ,   S. Seyfullin Kazakh agrotechnical university, Orazaliev B. ,   S. Seyfullin Kazakh agrotechnical university, Sarsenkyzy A. ,   S. Seyfullin Kazakh agrotechnical university
Published: June 2023

This article discusses the research of one of the urgent problems of transportation of binding materials by cars on domestic highways. The study examined the oscillations of cars by disturbing forces, as well as the main sources of disturbances of the oscillations of cars, i.e. road surface bumps; eccentricity, uneven movement and imbalance of the wheels; rotating parts of the engine; transmissions. The idea of the dependence of vehicle vibrations on a road with an uneven surface is traced, while usually experiencing random vibrations. The microprofile of the road is compared as a random function of the length of the road, the distance traveled is taken as the value of X, this tells us that its ordinates at any value of X are a random value. The article clearly explains the statistical characteristics of the random function in relation to the microprofile of the road. It represents the average values, which are different if averaged over the aggregate implementation or for one implementation, i.e. on time.
Ways to optimize long-distance, local and suburban passenger transportation in modern conditions
Authors:   Academy of Logistics and Transport, Vakhitova L. , Altayeva Zh. ,   Academy of Logistics and Transport, Utegenov D. ,   Academy of Logistics and Transport, Sagymbayev T. ,   Academy of Logistics and Transport
Published: June 2023

In this article, the authors consider the issue of optimizing passenger transportation by rail in terms of competition with other modes of transport that carry passengers both on the territory of Kazakhstan (local and suburban passenger transportation) and in the international direction. The analysis of the current state of passenger transportation in the Republic of Kazakhstan is carried out, divided by types of transport. The trends of changes in passenger traffic by the main modes of transport of the Republic of Kazakhstan are studied. The main priority directions of the development of railway passenger transport are highlighted, which can increase the demand for passenger transportation. The foreign experience of implementation and features of implementation of projects of high-speed and high-speed movement of passenger trains of developed countries are considered. Recommendations of the most cost-effective approach to increasing the speeds of passenger trains on the railway transport network are presented.
Design and calculation of a press for the production of safflower oil
Authors:   Shakarim University, Mursalykova M. , Kakimov M. ,   S. Seifullin Kazakh Agro technical University, Kassenov L. ,   S. Seifullin Kazakh Agro technical University, Lobassenko B. ,   L Kemerovo State University, Iskakov B. ,   S. Seifullin Kazakh Agro t echnical University, Astana, Kazakhstan
Published: June 2023

Recently, the demand for safflower products has been growing from year to year, which includes an increase in acreage and the popularity of safflower oil among consumers. In this article, based on scientific research, a screw press for the production of safflower oil was considered. The method of regulating the pressure difference of pressing by means of gaps between the screw and the core cylinder is given. A mathematical and nomogram model is proposed, which gives qualitative and quantitative characteristics of the press. As the literature reviews of studies conducted in the modern world and the Republic of Kazakhstan have shown, we will focus on the differences and features of the press, including of a fundamental nature from modern analogues of screw equipment. In any industry, the screw device is a unique working tool of wide application, since it simultaneously and continuously performs several functions. Therefore, the mathematical nature of the screw device, including the pressing screw device, is so complex that in all works in the literary review, due to their target features, they are limited to individual solutions. A feature of the work is not only mathematical, but also nomogram modeling, which allows you to choose the optimal pressure difference and productivity, taking into account the geometric design of the press screw and the seed cylinder and the structural and mechanical properties of raw materials.
Analysis of the Icelandic Oral Hymn Tradition as Seen in the Twentieth-century Enthnographic Recordings of "Stridsmenn Krist" ("Christ Bears His Cross")
Authors:   ,   Andrews University, Dueck-Stefansson Navina
Published: June 2023

The Hymns of the passion are a collection of Icelandic poems (1656-1659) that have been important to Icelandic religious life since the seventeenth century. Until an organ was first brought to Iceland in 1840, hymns were unaccompanied both in church and in the home. Though the words of the hymns were reprinted several times, the musical notation seldom accompanied them, allowing for a strong oral tradition to form. I transcribed 31 field recordings of the hymn "Stridsmenn Krist" ("Christ bears his cross"). I then compared these transcriptions in order to identify rhythmic and melodic variations. The final stage of my research is grouping similar variants to determine possible trends in oral tradition with respect to age or geographic region.
Effect of Latrunculin B on Phonotaxis in Induced Selective Crickets Treated With JHIII (Acheta domesticus)
Authors:   ,   Andrews University, Martin Jerome
Published: June 2023

The purpose of this experiment is to determine the effect of the actin kinase inhibitor, latrunculin B, on previously unselective crickets. We expected the injecion of a mixture of latrunculin B and juvenile hormones (JHIII) into the prothoracic ganglion would cause a reduction in the affect of JHIII in older crickets, causing them to remain unselective. Based on the results we can conclude that latrunculin B reduces the effect of JHIII, which indicates that creating new synapses is at least a partial effect of JHIII.
Variation in the Calling Song of the Cricket Gryllus pennsylvanicus Across Geographic Longitudinal Change
Authors:   ,   Andrews University, Danci Ioana
Published: June 2023

Variation of cricket calling songs can be attributed to environmental factors, including temperature, humidity, vegetation, season, solar elevation, and geographic location. Recent studies found that latitudinal position affects the calling song of male Gryllus pennsylvanicus. My project evaluates whether longitudinal position influences the calling song of G. pennsylvanicus. Using the predicted values of 4 song features based on a mathematical model (Burden 2009), I evaluated data from 6 locatons along a longitudinal axis. I calculated R2 values to determine how well the model predicted the values in my sample populations. The model was found to be a poor predictor.
Narrative and the Maintenance of Great Lakes Native American Cultural Identity
Authors:   ,   Andrews University, Barroso Lacey
Published: June 2023

This paper examines the relationship of the trickster character to the maintenance of Great Lakes Native American cultural identity by using interviews and literary analysis. The interviews gathered statements from participants about their personal experiences with narrative, and the social context of narrative, within their tribes. The literary analysis examines three stories in the Manabozho cycle: "The theft of fire," "Manabozho and wolf," and "The flood." The themese in these stories fulfill all four of William Bascom's four functions folklore. The hypothesis that narrative is a necessary factor of cultural maintenance has been supported by both the interviews and the literary analysis.
Photocatalysis Using CDSE Quantum Dots
Authors:   ,   Andrews University, Garibay Luis
Published: June 2023

In this project, we synthesized water soluble CdSe quantum dots (QDs) that photocatalyzed the reduction of reazurin to resorufin. Absorption spectra of the CdSe QDs in water solution is the same as in the toluene suspended QDs solution. The retention of optoelectric properties implies tht the QDs retain their chemical properties upon water solubilization. Absorption spectra also showed photoreduction of resazurin to resorufin after a period of light exposure only in the presence of quantum dots. These preliminary results suggest that CdSe quantum dots could be viable photocatalyst for productoion of hydrogen gas through the wate splitting reaction.
Revisiting the Oregon Trail in Young Adult Fiction: Researching, Drafting, and Revising Grandpa Jesse's Peculiar Request: an Oregon Trail Adventure
Authors:   ,   Andrews University, Beedle Laurel
Published: June 2023

Grandpa Jesse's peculiar request : an Oregon Trail adventure is a young adult road travel novel. The main character of this creative writing thesis is Erin Weston, a recent high school graduate who travels from Missouri to Portland, Oregon to visit her grandfather of his 80th birthday. Her grandfather encourages Erin to travel by car with her two best friends, Hailey and Midas, and to create a photo album as a present to him. Midas, a history and Oregon trail computer game enthusiast, convinces Erin to take the Oregon Trail route to Portland to see various landmarks such as Alcove Spring, Chimney Rock, Fort Laramie, and Soda Springs. The novel's first six chapters chronicle the teenagers' growth and introduce readers to Oregon Trail history. This carefully researched story uses first-person narration and in many ways mirrors the journey of the pioneers of the mid-1800s.
Effects of Plastic Pollution Density on the Crawling Rates of Hawksbill Hatchlings in Utila, Honduras
Authors:   ,   Andrews University, Sung Kyungje
Published: June 2023

The hawksbill turtle (Eretmochelys imbricata) is a critically endangered species. Hence, various conservation efforts by groups such as ProTECTOR are taking place to stabilize its population. To support such efforts, my study focused on the turtle population in and around the island of Utila, Honduras. Specifically, I sought to determine if various densities of plastic pollution had an effect on crawling times during the migration of hawksbill turtle hatchlings from nest to water. A reduction in crawling time could increase predation time and cause the hatchling to expend additional energy before they reach the ocean. We constructed four experimental corridors (approximately 8 m in length) with varying densities of pollution and recorded hatchling crawling time from start to finish (10 hatchlings/corridor). Crawling rates differed significantly across corridors (Kruskal-Wallis H test). In addition, a potential baseline pattern of turtle abundance at dive locations around the island was observed through a survey of turtle sightings and mapped using ArcGIS to determine any patterns of distribution.
Te Amo Mujer: a Film
Authors:   ,   Andrews University, Ruiz Ivan
Published: June 2023

Te Amo Mujer is a documentary film project exploring the story of Don Gustavo Jimenez, an old man who lives in a small village in the south of Mexico, and the grandfather of the filmmaker. The film seeks to use the narrative of Don Gustavo to explore the question of why we live where we live. The thesis of the film - or more accurately the suggestion, as the film is a very personal work - is that we live where we do, and how we do, out of love for the people that are closest to us.
Jacina's Worldview 2.0: Revisiting, Refinding, and Refining Faith in the University Years
Authors:   ,   Andrews University, Shultz Jacina
Published: June 2023

In this non-fiction, 44-page, creative extended essay, I revisit my worldview essay from HONS105-106 Western Heritage, specifically focusing on my belief in a loving God. I trace my path to this belief, beginning with my freshmen year of college when I first started to question its legitimacy. Though teetering on the edge of agnosticism, I eventually learned how a belief in a loving God need not be a blind one. I came to understand what it means to have a relationship with God. This project reconstructs the reasoning that verified to me that a faith in God does not have to be ignorant and recounts some of the experiences that led me to have faith in a loving God. What follows is the story of my journey thus far to finding God's love.
Processing Load and Biopotentials: An Evaluation of a Consumer Electroencephalogram (EEG)
Authors:   ,   Andrews University, Bishop Kristen
Published: June 2023

The general public is extremely interested in mental training and the use of brain imaging to study the mind. One device that combines the two and is currently on the market for consumers is a single channel EEG band produced by NeuroSky which claims to measure concentration. However, the claim that they have developed a single channel measure of concentration and meditation have not been tested. EEG power is related to cognitive memory and performance, which both contribute to concentration. In addition to EEG waves, pupil size is a reliable physiological index of processing load and concentration. The first purpose of this study is to replicate the finding of pupil diameter size and concentration. The second purpose is to see if the results of the replication correlate with the proprietary concentration reading from the NeuroSky single channel EEG as a first step towards understanding what, if anything, consumer EEG equipment measures. In this study we found that pupil diameter can measure concentration and that a single channel consumer EEG device is also sensitive to concentration.
Connection and Isolation
Authors:   ,   Andrews University, Lee Lynda
Published: June 2023

As one of the most recurrent subjects of visual art, the human form as been an important means of communicating human experiences and expressing the philosophical and scientific thoughts of a society. During the early 20th century, artists in Europe began distorting and abstracting the human figure in ways that were unprecedented and often times visually unsettling to emphasize its withdrawn and isolated condition while also suggesting a sense of fragility and vulnerability. Although there are various forms of isolation that can result from a number of different causes, my project explores the concept of social isolation brought about by an impermeability of boundaries, or a disconnection between the self and other identities through the creation of a body of work. It also examines theories of self-identity and formation by social theorists such as W.E.B. Du Bois and his notion of a double consciousness, defined as looking at one's self through the eyes of the other. Finally, my creative project considers how vulnerability and the idea of an other-self entity can function as a means of relating or forming a connection with the other.
Experimental Investigation of Absorber Design on the Performance of a Solar Tracking Distillation System
Authors: Fadiel Ali F. Ali , Hashem Mohamad Moktar A. , Saleh Mohammed S. R.
Published: June 2023

The problem of water scarcity, especially in North Africa and Libya, has been reviewed. A distillation apparatus has been proposed that uses solar energy as a source of unlimited energy. It should be noted that most countries in North Africa to a relatively favourable area between 35° north latitude and 37° south latitude. Because of this, they can rely on sunlight as an unwavering source of fresh water. The setup used in the experiment uses a solar parabolic concentrator, which collects solar radiation and concentrates it on an evaporator.
The parabolic reflector increases the amount of incoming solar radiation and its concentration on the evaporator, thereby increasing the heat output and production rate of the solar still, thereby increasing the efficiency of the solar still. The suggested distillation unit-body consists of a parabolic reflector, an evaporator (Tube absorber) which was placed on the focal line of the parabolic reflector, and a pyramidal glass frame that acts as a condenser. Motors and electronics that expose the reflector to the sun's rays throughout the day from sunrise to sunset. The results show that increases in solar intensity, ambient temperature, and evaporation area increase specific productivity. Using the tracking system as an automatic control unit to make the reflector the sun rays all over the day from sunrise to sunset.
Fabrication of CO Gas Sensor based on Nano Crystalline CdO-Doped Cu thin Films Prepared by PLD
Authors: Hassan H. Darwoysh  , Ali A. Yousif  , Kadhim A. Aadim
Published: June 2023

Pulsed laser deposition (PLD) was used to create thin copper-doped cadmium oxide (CdO) films at various concentrations. The deposition process was done at room temperature (300 K). The surface morphology of the CdO thin films revealed an intricate network resembling a prism. The cubic crystal nanostructure and the CdO thin films are aligned in a (1 1 1) plane. At an operating temperature of 280 degrees Celsius, the sensing characteristics of CdO thin films with a carbon dioxide (CO) nanonanostructure were investigated. The results showed that increasing the copper concentration or increasing the gas concentration to 200 ppm would increase the sensitivity of the gas.
Analisis Pengaruh Pendapatan Kontribusi Di Era Pandemi Covid-19 Terhadap Laba Perusahaan Asuransi Jiwa Syariah
Authors: Aini Qurrotu , Rahmawati Ria
Published: June 2023

The Covid-19 pandemic has an impact on all industrial sectors. One of them is the sharia insurance company industry in Indonesia. With the existence of Covid-19, this has affected the profits of sharia life insurance companies. Therefore, this study will discuss one of the factors that can affect company profits, namely the contribution of income. In this study, regression analysis was used using the classical assumption test, hypothesis testing, t (partial) test, correlation coefficient test, and coefficient of determination test. From the simulation results, it was obtained that the revenue contribution only explained an effect of 4.4%, this meant that there were other factors that affected company profits during the Covid-19 pandemic era.
Implementasi Fatwa MUI Tentang Asuransi Haji Di Kementrian Agama Kota Serang
Authors: Rustamunadi Rustamunadi , Khasan Alaudin , Nurasiah Siti
Published: June 2023

Asuransi haji diatur dalam ketentuan fatwa no 39/DSN-MUI/X/2002, maka didalam fatwa ini dijelaskan bahwa yang digunakan adalah akad tabbaru. Tujuan dari akad tabbaru adalah untuk menolong sesama jamaah haji sebagai pemberi tabbaru dengan asuransi syariah yang bertindak sebagai pengelola dana hibah. Didalam ketentuan fatwa tersebut tertulis bahwa pihak asuransi syariah berhak memperoleh ujrah (fee) atas pengelolaan dana tabbaru yang besarnya ditentukan sesuai dengan prinsip adil dan wajar. Pada penelitian ini akan membahas peran pemerintah dalam pengelolaan asuransi haji dan prosedur asuransi haji. Penelitian ini menggunakan pendekatan kualitatif yang dikembangkan menggunakan metode deskriptif. Data yang digunakan berupa data primer dan data sekunder. Data primer didapat dari hasil wawancara dan observasi. Dalam pengelolaan asuransi bagi jamaah haji tercipta sebagai bentuk perlindungan diri saat menunaikan ibadah haji, karena tidak ada yang mengetahui apa yang akan terjadi hari esok. Mulai dari tabungan haji, asuransi haji serta persiapkan kesehatan terutama batin untuk menunaikan ibadah haji.
Semavi Dinlerin Perspektifiyle Hayvan Hakları Kuramı Mümkün Müdür?
Authors: ÇELİK Ali , KARAKAŞ Mehmet
Published: June 2023

Hayvanların haklarının olup olmadığı, onların yaşamın öznesi olarak ele alınıp alınamayacakları gibi sorular 50 yıldır hayvan hakları kuramcıları tarafından hukuki, felsefi, teolojik vd. boyutlarıyla sıklıkla gündeme getirilmektedir. Hayvan hakları kuramcıları, haklar meselesini ele almaya başladıklarında konunun teolojik boyutuna doğrudan ya da dolaylı bir şekilde atıflar yapmaktadırlar. Onlara göre özellikle semavi dinlerin yaratılış ve insan merkezli anlatıları hayvanlara reva görülen binlerce yıllık kötü uygulamaların kaynağıdır. Hayvan hakları kuramlarına göre geleneksel düşünme biçimleri ile hayvan haklarından söz etmek mümkün değildir. Çalışma, semavi dinlerin ana metinlerinde yer alan hayvan tasavvuru ile hayvan hakları kuramlarında inşa edilmeye çalışılan hayvan tasavvurlarının karşılaştırılması ve değerlendirmesini kapsamaktadır. Çalışmanın amacı; Semavi dinlerin ana kaynakları olan kutsal kitaplar ile hayvan hakları kuramlarının gelişiminde önemli katkıları olan Peter Singer, Tom Regan gibi hayvan hakları kuramcılarının eserlerinde yer alan din perspektifi ile oluşturdukları hayvan hakları kuramlarının ayrıştığı hususları belirlemek ve bu farklılıklar üzerinden bir değerlendirme yapmaktır. Bu makale nitel bir araştırma olup alanda çalışılmış birincil ve ikincil kaynaklardan faydalanarak literatüre katkı sağlamayı hedeflemektedir. Yöntem olarak literatür ve kaynak taraması yapılarak gerek semavi dinlerin gerekse hayvan hakları kuramlarının tanrı, evren, insan ve hayvan tasavvurları ortaya konulacaktır. Elde edilen verilerin karşılaştırılması ve sonuçların değerlendirilmesi ile çalışma tamamlanacaktır.
DETERMINAN PENDAPATAN ASLI DAERAH DAN DANA PERIMBANGAN TERHADAP KEMANDIRIAN KEUANGAN DAERAH
Authors: Ardiansyah Riyans
Published: June 2023

Original Local Revenue and Intergovernmental Transfer are sources of regional income that are used to finance regional development. These two sources of income are indicators in determining the level of independence of a region from a financial standpoint. This study aims to determine the level of financial independence of a region using Original Local Revenue and Intergovernmental Transfer as measuring tools. The analytical method used is quantitative descriptive analysis with SPSS 25.00. The data used is secondary data in the form of a report on the realization of the revenue and expenditure budget for the city of Tarakan for 10 years, namely from 2013 to 2022. The data comes from the Tarakan city BPS office. The results of the study show that Original Local Revenue makes a positive and significant contribution to Financial Self-Sufficiency of Local Governments, while Intergovernmental Transfer have a negative influence on Financial Self-Sufficiency of Local Governments in the city of Tarakan. Original Local Revenue and Intergovernmental Transfer simultaneously influence to Financial Self-Sufficiency of Local Governments.
Strategic Applications of Artificial Intelligence in Healthcare and Medicine
Authors: Chan Claire Yi Tian , Petrikat Douglas
Published: June 2023

The COVID-19 pandemic has expedited the adoption of artificial intelligence (AI) in the healthcare industry. The need for rapid diagnosis and treatment, as well as the demand for remote care and monitoring, has led to an increased focus on AI solutions that can improve healthcare delivery and patient outcomes. AI-powered technologies such as predictive analytics, natural language processing, and computer vision have been deployed to support screening and diagnosis, drug discovery, and vaccine development. Additionally, AI-powered chatbots and virtual assistants have been used to triage patients and provide remote care. While the adoption of AI in healthcare has brought tremendous benefits, there are still challenges to be addressed. This paper will explore the adoption, benefits, and challenges of AI in the healthcare industry, shedding light on the prowess of AI in revolutionizing healthcare while also underscoring the need for careful implementation and ethical considerations. This study will conclude with 5 case studies of top U.S. hospitals that have adopted AI for diverse purposes.
КОНСТРУКЦІЇ ТА ФОРМИ ВИРАЖЕННЯ МОЖЛИВОСТІ ТА НЕМОЖЛИВОСТІ В КРИМСЬКОТАТАРСЬКІЙ МОВІ
Authors: Арнаутова Айше Рустемівна , Емірамзаєва Афізе Саітмустафаївна
Published: June 2023

Метою нашої наукової роботи є опис дієприслівникових конструкцій -a; -e; -y + bil- / -ıp + ol- та виявлення їх семантичного значення у кримськотатарській мові; детальне вивчення форми аспекту неможливості, утвореної за допомогою складного афікса ‑аlma‑; аналіз утворення аспекту неможливості за допомогою афікса -ama/-eme; складні конструкції та форми вираження можливості та неможливості. У статті розглянуто теоретичні та практичні матеріали про категорію аспекту можливості та неможливості дієслова у кримськотатарській мові. Цю тему досліджували багато сучасних та радянських тюркологів, зокрема О.М. Самойлович, А.М. Кононов, Е.В. Севортян, А.М. Меметов, О.М. Гаркавець, С.В. Сорокін. Проте саме граматичні конструкції категорій аспекту можливості та неможливості дієслова розглянуті не досить. Методи. Для реалізації мети використано такі методи та прийоми: описовий, спостереження, метод етимологічного аналізу та зіставний метод. Результати. У пропонованій статті вперше зроблено спробу проаналізувати конструкції та форми вираження можливості та неможливості в кримськотатарській мові. По-перше, розглянуто два типи конструкцій форми можливості на -a; -e; -y + bil- та -ıp + ol-. Під час роботи було виявлено дієприслівникову конструкцію, яка є поєднанням одразу двох варіантів конструкцій аспекту можливості al + ıp işle + (y)e de bil + ir + siñiz за допомогою частки da/de і підкреслює одночасність двох дій в аспекті можливості. По-друге, проаналізовано утворення форми неможливості за допомогою складного афікса ‑аlma‑. По-третє, розглянуто утворення аспекту неможливості за допомогою афікса -ama/-eme. Висновки. Здійснена спроба детального аналізу дієприслівникової конструкції форми можливості та неможливості на -ama/-eme у сполученні з дієсловами olmaq і almaq. Безумовно, наше дослідження не є завершеним та потребує продовження дослідницьких процедур.
Economic security study of the Central Federal District of the Russian Federation: dynamic analysis and modeling
Authors:   Voronezh State University of Engineering Technologies, Sokolinskaya Yulia M.
Published: June 2023

Subject/topic. The article is devoted to the study of economic security indicators of the Central Federal District (CFD) of Russia. The object of this study is the Central Federal District of the Russian Federation. The subject of the study is the indicators of economic security of the region. Goals/tasks. Based on the list of indicators formed in accordance with the «Strategy of Economic Security of the Russian Federation until 2030» to determine the composition of the economic security of the regions of Russia, to classify them, to analyze the dynamics, on the basis of which to build economic and mathematical models of changes in the main parameters of economic security of the Central Federal District. Methodology. In the course of the study, modern methods of scientific and statistical group and mathematical modeling were used: indicative and basic array, scientific generalizations, grouping, dynamic series, correlation and regression analysis. Results. The article systematizes and studies the economic security of the Central Federal District of the Russian Federation, which made it possible to determine the problems of economic security of this territory, the prevailing trends and causes of negative dynamics of indicators, as well as to identify the most significant factors determining the change in the effective parameters of economic security using the constructed multifactor model. Conclusions/significance. The novelty consists in the theoretical justification of the economic security of the region, taking into account the systematization and grouping of economic security indicators at the regional level in accordance with the industrial and commercial, innovative and technical, and socio-personnel spheres of life. Application. The results of the study can be applied in practice in the formation or adjustment of the medium-term economic policy of the regions of the Russian Federation, as well as in general to monitor the dynamics of economic security at the regional level in the implementation of the goals and objectives of the current economic policy of the state.
The laws of money: market and anti-market approaches to their use in the context of sanctions and SMO
Authors:   FINANCIAL INITIATIVES FUND, Skoblikov Evgeniy A.
Published: June 2023

Subject/topic. The article is devoted to the consideration of the operation of the laws of money in the conditions of sanctions and the conduct of hostilities. The subject of the study is the analysis of compliance with market approaches in the context of strengthening globalization processes in the world economy. Goals/objectives. The purpose of the work is to substantiate measures to overcome negative phenomena in the economy based on the use of the laws of money and market conditions. Methodology. The methodological basis of the article was formed by general scientific methods - synthesis, deduction. In the process of studying the problems of the economy, event, logical, and also expert analysis was applied using statistical data. Results. The article substantiates that low economic growth results from the fact that in the financial and banking sector they trust more the recommendations of international institutions than the theoretical justifications of domestic scientists. Conclusions/significance. The novelty of the study lies in the use of knowledge of the operation of all the laws of monetary circulation in the conditions of severe sanctions and the conduct of hostilities and how to avoid negative consequences or weaken them. Application. The results of the study can be of practical use in making managerial decisions by government officials on the implementation of the economic policy of the state in order to overcome the negative impact of sanctions, as well as used by university teachers when conducting classes with students.
Global crisis as a crisis of economic dominance
Authors:   Institute of Economic Forecasting of the Russian Academy of Sciences, Blokhin Andrey A. ,   Financial University under the Government of the Russian Federation
Published: June 2023

Based on the theory of economic dominance in a multi-level economy developed by the author and his colleagues and published in earlier works, the article provides an explanation of the processes taking place both in the global and Russian economies. It is argued that institutional transformations in the economy, as a rule, occur in the direction of increasing the opportunities for businesses to receive institutional rents, which arise under better than other institutional conditions of activity. This leads to a qualitative and quantitative stratification of business by levels, called in this theory alpha-business, betabusiness, gamma-business. The article shows that such differentation leads not only to a change in the incomes of economic participants, but also to serious changes in the entire economic turnover, as well as to the transition from weak dominance to systemic dominance. It is also argued that a significant role in the development of dominance in the economy is played by the transition of the intermediary system to an increasingly integrated mediation and intermediary monopoly. It is proved that with the transition of the economy to the stage of systemic dominance and intermediary monopoly, the risks of its crisis increase. Unlike the global economy, which is in exactly this state, the Russian economy is only partially infected with dominance and integrated mediation, which leaves it with serious chances to get through the upcoming global crisis better and faster.
Mobilisation economy: its possibilities and limitations in ensuring Russia's sustainable development in the context of sanctions challenges of the collective West
Authors:   Market Economy Institute of RAS, Shkodinsky Sergey V. ,   Moscow Region State Pedagogical University, Prodchenko Igor A. ,   Market Economy Institute of RAS,   «Prince Alexander Nevsky Military University» of the Ministry of Defense of Russia
Published: June 2023

Subject/topic. The scientific article is devoted to the study of the possibilities and limitations of the mobilization economy in ensuring the sustainable development of Russia in the context of the sanctions challenges of the collective West. Methodology. In preparing the theoretical section of scientific research, the authors used of general scientific methods of the empirical group (observation, comparison, measurement, analysis and synthesis, logical reasoning), practical – concrete scientific methods (static analysis, problem-chronological and historical-genetic methods of scientific cognition, Foresight session). Results. Within the framework of the scientific research, the following tasks were solved sufficiently for the formation of reasoned conclusions and conclusions, as well as promising expert assessments: 1) the definition of the term «mobilization economy» in domestic and foreign scientific and professional literature is given; 2) the analysis of the presence/absence of signs of the mobilization economy in Russia in 2014 – I-III quarter of 2022 is carried out; 3) scenarios for the further development of the mobilization economy paradigm within the framework of the Foresight session «4 worlds» are formed. Conclusions/significance. The key message of the scientific research is the recognition of the fact of applying the paradigm of the mobilization economy in certain sectors and spheres of the national economy, which are fundamental to ensuring national security in all its forms. However, the further development and transformation of the economic structure in the country carries a number of risks and problematic issues associated with the transition to a model of a planned administrative economy and the degradation of institutions of market self-regulation, which in turn casts doubt on the possibility of ensuring sustainable development of Russia. Application. The results of the research can be applied by industry regulators in the formation of forecasts and scenarios of socio-economic development of Russia, as well as by the management of strategic corporate structures in the development of individual strategies for sustainable development in the contours of the paradigm of the mobilization economy.
Peningkatan Kekuatan Geser Balok Beton Bertulang dengan Tulangan Luar Retrofit
Authors: Trisnawathy Trisnawathy
Published: June 2023

Kegagalan struktur pada bangunan dapat disebabkan lingkungan yang ekstrem, kelebihan beban, kualitas, dan mutu pelaksanaan yang buruk, dan lainnya. Perkuatan retrofit beton dengan tulangan luar dapat mengurangi resiko kegagala pada struktur bangunan. Penelitian ini bertujuan untuk menganalisa kekuatan geser balok akibat retrofit dan menganalisa lendutan yang terjadi pada balok beton bertulang yang di perkuat dengan tulangan external dengan campuran beton normal. Penelitian yang dilakukan adalah uji eksperimental dengan membuat 4 benda uji yaitu 2 benda uji balok normal dan 2 benda uji balok beton retrofit. Tulangan luar yang digunakan sebagai retrofit merupakan tulangan polos D16 dan D8. Balok diretrofit dengan cara menempelkan tulangan yang dilapisi beton normal pada  daerah lentur, daerah geser, dan daerah kombinasi  lentur dan geser balok. Pengujian menggunakan alat static loading frame dengan metode satu pembebanan. Hasil penelitian menunjukkan bahwa perkuatan dengan tulangan luar sebagai retrofit pada beton dapat meningkatkan kapasitas geser maksimum sebesar 196,27% atau hampir tiga kali lebih besar dibandingkan balok normal tanpa retrofit. Lendutan yang terjadi pada beton dengan retrofit dibandingkan beton tanpa retrofit menunjukkan bahwa penambahan retrofit tidak terlalu berpengaruh terhadap perubahan daktalitas.
Analisis Poisson Ratio dan Ketahanan Deformasi Campuran AC-WC Subtitusi Pasir Silika
Authors: Ibrahim Zulfadli , Said Lambang Basri , Alifuddin Andi
Published: June 2023

Perkembangan wilayah dan kota di Indonesia terus meningkat sejalan dengan pertumbuhan transportasi sehingga menambah beban lalu lintas. Hal ini berimplikasi terhadap kerusakan perkerasan jalan. Penelitian terkait dilakukan untuk meningkatkan kinerja perkerasan jalan, salah satunya penggunaan material alternatif, yaitu pasir silika. Diharapkan pasir silika mampu meningkatkan kinerja dan ketahanan deformasi campuran AC-WC. Tujuan dari penelitian ini adalah untuk menganalisis pengaruh variasi pasir silika pada campuran AC-WC terhadap nilai poisson ratio dan tingkat ketahanan deformasi campuran. Pengujian dilakukan dengan alat uji Indirect Tensile Strength dan alat uji Wheel Tracking Machine. Dari hasil pengujian diperoleh nilai kuat tarik, poisson ratio, stabilitas dinamis, dan laju deformasi campuran ditunjukkan pada masing-masing variasi pasir silika dengan campuran KAO 5,8%, KAO Interval 4,8%, dan KAO Interval 6,8%. Nilai kuat tarik dan poisson ratio tertinggi ditunjukkan pada campuran KAO 5,8% dengan pasir silika 15% sebesar 83960,15 Kpa dan 0,721. Campuran dengan ketahanan deformasi terbaik ditunjukkan pada campuran pasir silika 15% dengan KAO 5,8%, dengan stabilitas dinamis (DS) tertinggi sebesar 750 lintasan/mm dan laju deformasi (RD) terendah sebesar 0,028 mm/menit.
Penerapan Sistem Manajemen Keselamatan Dan Kesehatan Kerja dalam Konteks Budaya Para Pekerja Konstruksi di Kota Makassar (Studi Kasus Pembangunan Gedung Akademi Teknik Industri Makassar)
Authors: Rachman Emmy Rahmawati , Hadi Abd. Karim , Musa Ratna
Published: June 2023

Studi ini berfokus pada pengaruh kebudayaan dalam Implementasi terhadap Sistem Manajemen Keselamatan dan Kesehatan Kerja yang diselenggarakan oleh perusahaan jasa konstruksi. Menggunakan Data kualitatif dan Kuantitatif, dalam proses pengumpulan dan analisa data dilaksanakan secara bersamaan dengan menerapkan metode pengamatan dan metode wawancara, dengan juga memperhatikan faktor kedekatan dengan para informan. Hasil studi ini menunjukkan bahwa penerapan SMK3 telah sesuai dengan prosedur penerapan SMK3 itu sendiri, sebagaimana termuat dalam Peraturan Pemerintah Nomor 50 Tahun 2012, Maka dilakukan penelitian terhadap tiga faktor yaitu Lingkungan kerja, Budaya kerja dan Pekerja terhadap Model Penerapan SMK3 yang sesuai. Penelitian dengan menggunakan sampel sebanyak 50 Pekerja. Pengambilan data pertama dengan metode wawancara agar menghasilkan data Kualitatif kemudian diikuti dengan data Kuantitatif, Metode analisis memakai pendekatan kuantitatif yaitu analisis regresi linier ganda. Model Penerapan Sistem Manajemen K3 yang dihasilkan adalah Model Penerapan SMK3 berbasis Pekerja/Buttom-Up, Model Sosialisasi berbasis Trend atau Viralitas dan Model Sosialisasi berbasis Kedaerahan.
Prediksi Kebisingan Lalu Lintas Heterogen Menggunakan Aplikasi Visum
Authors: AR Zulfiani
Published: June 2023

Kebisingan merupakan salah satu permasalahan yang berpengaruh pada keselamatan lalu lintas. Kebisingan yang terjadi berasal dari berbagai macam aktivitas lalu lintas di jalan, baik yang bersumber dari kendaraan umum maupun kendaraan pribadi. Indonesia sebagai negara berkembang juga tak lepas dari masalah kebisingan lalu lintas. Kendaraan yang bergerak di jalan akan mengeluarkan suara baik itu mesin maupun klakson kendaraan. Penelitian ini bertujuan memprediksi kebisingan yang dihasilkan lalu lintas heterogen menggunakan program Visum. Titik pengamatan dilakukan pada 37 titik pada ruas jalan Kota Makassar. Waktu pengamatan dilakukan pada pukul 06.00 – 18.00 dan 06.00 – 21.00 dengan objek penelitian sepeda motor (Motorcycle), kendaraan ringan (Light Vehicle) dan kendaraan berat (Heavy Vehicle). Data yang diamati adalah volume lalu lintas, kecepatan kendaraan, jumlah klakson dan kebisingan dengan menggunakan alat Sound Level Meter Tenmars TM-103. Hasil menunjukkan bahwa tingkat kebisingan hasil prediksi menggunakan program Visum dengan model prediksi RLS 90 menghasilkan nilai tingkat kebisingan rata-rata 69,3 dB dengan korelasi pearson dan RMSE sebesar 0,71 dan 9,97.
Pengaruh Modulus Kehalusan Terhadap Kuat Tekan Beton
Authors: Hariyanto Gatot , Ashad Hanafi , Alifuddin Andi
Published: June 2023

Kekuatan beton ditentukan dari pencampuran aggregat kasar dan aggregat halus, semen serta air, dengan atau tanpa bahan tambah (admixtures). Pada umumnya aggregat menempati  60% - 75% dari volume beton atau 70% - 80% dari berat beton (Kosmatka and Wilson, 2011). Arah dari Riset ini yaitu [1] Menentukan perilaku modulus kehalusan agregat terhadap kekuatan beton. [2] Mengetahui bentuk persamaan modulus kehalusan aggregat terhadap kekuatan beton. Dari hasil penelitian yang dilakukan disimpulkan : [1] Modulus kehalusan memiliki pengaruh terhadap peningkatan kuat tekan beton, dimana nilai kuat tekan beton dari 4 (empat) variasi modulus kehalusan menunjukkan perbedaan pada 28 hari untuk kekuatan tekan beton, dimana kekuatan beton sudah stabil. [2] Korelasi hubungan nilai kuat tekan terhadap modulus kehalusan dari hasil analisis perhitungan didapatkan persamaan dari grafik polinimial dengan persamaan Y = -6,1925X2 + 33,142X – 18,815.
Analisis Kinerja Terminal Regional Angkutan Umum (Studi Kasus Terminal Regional Daya Makassar)
Authors: Murdipin  , Said Lambang Basri , Syarkawi Mukhtar Thahir
Published: June 2023

Saat ini Terminal Regional Daya merupakan salah satu Terminal yang masih beroperasi di Kota Makassar. Seiring waktu, Terminal ini mulai mengalami penurunan operasional, diakibatkan masyarakat memiliki opsi kendaraan lain ataupun kendaraan pribadi. Di sisi lain, pengguna jasa yang datang ke Terminal merasa tidak nyaman akibat Terminal yang tidak terawat. Tujuan Penelitian untuk Menganalisis Aspek Peran Pengelola, Penerapan Kebijakan Internal, Aksesibilitas, Sarana dan Prasarana, Utilitas Terminal dan Perilaku masyarakat Terhadap Pelayanan di Terminal Regional Daya Kota Makassar. Metode Penelitian sebagai Pendekatan Statistik; Sebagai Analisis deskriptif Kualitatif melalui Software Regeresi. Adapun Hasil Pembahasan Model regeresi yang diperoleh berdasar pada hasil analisis dan pembahasan, yaitu: Y = 2,200+ 0,123X1 + 0,135X2 + 0,141X3+ 0,102X4 + 0,168X5 + 0,197X6.  (R2 = 0,880 atau 88,0 %). Dalam persamaan tersebut terlihat bahwa faktor-faktor yang paling mempengaruhi adalah Utilitas Terminal (X5) dan Perilaku Masyarakat (X6). Adapun nilai R2= 0,880 atau 88,0% menandakan bahwa variabel-variabel tersebut memiliki pengaruh sebesar 88,0% terhadap Tingkat Kinerja pelayanan Terminal Regional Daya Kota Makassar.
Faktor yang Mempengaruhi Kemacetan Lalu Lintas Serta Dampak Sosial Ekonomi Bagi Masyarakat
Authors: Mustafah Saddang , Said Lambang Basri , Hafram St. Maryam
Published: June 2023

Hilangnya waktu dan biaya tambahan adalah salah satu elemen yang menambah efek finansial dari kemacetan. Kemacetan membuat pengguna jalanan menimbulkan biaya tambahan untuk membeli bahan bakar bahan bakar. Buruh juga hilang penghasilan karena telat masuk kerja. Terjadinya kemacetan menyebabkan individu sebagai pengguna jalan merasa polusi, stres, waktu terbuang sia-sia karena macet, pengurangan jam aktivitas operasional kerja, biaya tambahan bensin, dan gaji berkurang. Tujuan dilakukan penelitian ini adalah untuk mengetahui dampak sosial ekonomi dari kemacetan serta besarnya pengeluaran yang dialami oleh pengguna jalan. Metodologi CVM yang digunakan dalam pemeriksaan ini memiliki beberapa bagian dalam pengaplikasiannya. Bagian - bagian ini nantinya akan mengarahkan pemeriksaan ini  untuk  mencapai  manfaat  yang  diinginkan,  yaitu  WTA  dari pengguna jalan yang terjebak macet. Jika mereka macet macet lalu biayanya ditambah menjadi Rp. 18.171,12 dan untuk motor Rp. 7.162,65. Factor-factor yang secara fundamental mempengaruhi nilai WTA klien jalanan adalah pelatihan, gaji, jenis pekerjaan, usia, lamanya keterbukaan. hambatan, jarak tempuh perjalanan, dan kelas klien jalanan. Total kerugian yang terbuang dari klien jalanan yaitu Rp 37.323,89. Kehilangan gaji total karena kemacetan di Kec. Biringkanaya Kota Makassar adalah Rp 5.314.657.178.00 setiap hari.
Pemanfaatan Limbah Genteng Sebagai Subtitusi Agregat Kasar Terhadap Sifat-Sifat Mekanik Pada Beton
Authors: Fadhilla Andi , Ashad Hanafi , Fadhil Arsyad , Maruddin Mukti
Published: June 2023

Pembangunan di Indonesia di bidang konstruksi sangat pesat pada era modern ini dan telah banyak menggunakan beton sebagai struktural dibidang konstruksi, sehingga mengakibatkan peningkatan penambangan material secara besar-besaran dan akan berdampak pada menurunnya kuantitas sumber daya alam. Genteng beton banyak digunakan sebagai material atap pada proyek pembangunan perumahan, namun biasanya ada material yang mengalami kerusakan atau pecah sehingga menjadi limbah. Penelitian ini bertujuan untuk mengetahui sifat-sifat mekanik beton dengan menggunakan limbah genteng sebagai subtitusi agregat kasar. Metode yang digunakan dalam penelitian ini yaitu pengumpulan data melalui uji laboratorium berdasarkan standar nasional Indonesia (SNI). Hasil yang diperoleh dari analisis data yaitu kuat tekan (0%) 22,5 MPa, (25%) 21,70 Mpa, (50%) 20,76 Mpa, (75%) 20,20 Mpa, (100%) 19,82 Mpa. Kuat Tarik Belah (0%) 3,35 Mpa, (25%) 3,21 Mpa, (50%) 3,04 Mpa, (75%) 2,90 Mpa, (100%) 2,76 Mpa. Kuat Tarik Lentur (0%) 4,95 Mpa, (25%) 4,55 Mpa, (50%) 4,39 Mpa, (100%) 3,91 Mpa.