bluuebunny/crossref_metadata_2025 huggingface dataset:
Chemical composition, energy content, and nutrient digestibility of rye grain in broiler chickens
Authors: Bilous Andrii , Ilchuk Ihor
Published: October 2024

The development of livestock farming is always associated with the search for new dietary components that increase feed efficiency or reduce feed costs. The maximum use of regional, conventional feed in the feeding of farm animals is quite relevant today. Furthermore, certain feeds, the production of which is accompanied by low greenhouse gas emissions, help reduce the carbon footprint of the diet as a whole. The purpose of this study was to determine the nutritional value of rye grain of the modern hybrid KWS Tayo and the digestibility of nutrients in poultry. The chemical composition of grain, digestibility of nutrients in broiler chickens, and total energy content were investigated. The chemical composition of feed, compound feed, and litter was determined according to the Wende method. Nutrient digestibility studies were conducted on broiler chickens of the ROSS-308 cross. For the physiological experiment, 5 chickens aged 22 days were selected. The experiment was carried out using a complex method, by replacing part of the basic diet. The experiment consisted of 2 parts. In the first experiment, the nutrient digestibility of the main diet was determined – compound feed containing 5% rye grain; in the second, the main diet with an additional 5% rye grain was used. The calculation was made on the assumption that the digestibility of nutrients in the main diet was the same in both experiments. The compound feed was balanced according to the recommendations of the cross developer. The energy content of rye grain was calculated in J of metabolisable energy by the regression equation, based on the data on the content of digestible protein, fat, fibre, and NFES determined in the physiological experiment. The average dry matter content of the rye samples was 87.4%. The content of the main nutrients in the grain of natural moisture was as follows: crude protein – 8.87±0.484%; crude fat – 1.63±0.105%; NFES – 73.95±0.494%, and crude ash – 0.53±0.109%. The nutrient digestibility of rye grain was as follows: crude protein – 76%; crude fat – 82%, crude fibre – 8%; NFES – 81% and organic matter – 78%. The total energy value of rye grain was 12.420±0.2573 MJ/kg of metabolic energy for poultry. Nutritionists can use the nutritional and nutrient digestibility data of rye grain to develop practical recipes for poultry compound feed
Models for optimising the volume of material flows in the technological chain of corporate vertically integrated structures of the agricultural sector
Authors: Zagurskiy Оleg , Sobczuk Henryk , Lisetskyi Vitalii
Published: October 2024

The relevance of this study lies in the need to optimise supply cycles and volumes in value chains, which helps to reduce costs and increase the profitability of agricultural enterprises. The purpose of this study was to investigate and optimise the costs of initial material flows in the production subsystems of corporate vertically integrated structures of the agricultural complex under conditions of non-stationary demand. To fulfil this purpose, the study investigated the relationship between the amount of raw material stock stored in the production subsystem and the time of its consumption, based on which an extended model of the economic order quantity (EOQ) was considered, which, apart from the defined costs, also considers the costs of raw material shortages associated with the inability to fulfil deliveries and losses associated with supply failures caused by the unpredictability (stochasticity) of the order flow itself. It was found that in continuous production systems there is an opportunity to reduce the costs associated with failures by using an additional regular supply batch. For this, the mathematical “point-of-order” model was built based on the theory of mass service, which allows determining not only the best point to order, but also the optimal amount of the safety stock. A model for optimising the volume of material flows was proposed, which combines the model of the economic order quantity order adapted for use in product subsystems of corporate integrated structures of the agricultural complex and the “point-of-order” model, which allows calculating the minimum size of the insurance stock of raw materials using the tools of operations research. As an example, the material flow was optimised for Kivshovata Agro LLC. The findings of the study, such as the use of analytical tools and models for determining the economic order quantity and safety stock, can be used by the management of agricultural enterprises to improve the efficiency of material flow management
Neuron network prediction of damage of E. integriceps bug on winter wheat in Ukraine
Authors: Dolia Mykola , Lysenko Vitaliy , Lendiel Taras , Nakonechna Kateryna , Humeniuk Liudmyla
Published: October 2024

Protecting wheat from pests directly affects the country’s food security. Therefore, the purpose of this study was to create predictive models for estimating the harmfulness of E. integriceps by years. The harmfulness of E. integriceps was considered depending on the following indicators: pest abundance, environmental index (Wolf number) and hydrothermal moisture coefficient (HTC). The study proved the existence of mathematical uncertainty of information flows in relation to the specified pest, and therefore the mathematics of artificial neural networks with the structure of “multilayer perceptron” was used for forecasting. The results of the study of the harmfulness of E. integriceps to winter wheat in Ukraine were presented, including a forecast of the phytosanitary state of agrocenoses of Ukraine and recommendations for assessing the distribution of harmfulness of E. integriceps by years of observation (1996-2023) for the Odesa Oblast. It was noted that this distribution corresponds to a normal law with a mathematical expectation of 25%, which is confirmed by the results of observations for other regions of the Steppe zone. The relationship between the number of E. integriceps, Wolf number, and the accumulated integrated temperature and humidity characteristics of the environment was analysed. It was found that the harmfulness of E. integriceps is characterised by a fading periodic component with a period of 10-12 years. This result suggests the impact of the current year’s E. integriceps damage on the next year in 10-12 years. According to the forecasting results, the dependence of the harmfulness of E. integriceps on its number and the Wolf number was presented. Therewith, the accumulated integrated temperature and humidity characteristics of the environment were considered. The obtained findings are recommended for consideration in the organisation of planned technological operations for the protection of cereal grain crops
Artificial gravity in heat and mass exchange apparatus for the life support system of manned space missions
Authors: Rifert V. , Barabash P. , Solomakha A. , Petrenko V. , Desiateryk R.
Published: October 2024

Different water recovery systems for deep space flight are analyzed; the existing systems and their shortcomings are briefly shown. The construction of a centrifugal mass transfer apparatus is presented, it could work in weightlessness conditions. The experimental data for the centrifugal apparatus in the mode of separation of the gas and liquid mixture are presented. The pressure was about 8 meters of water column for proposed construction. The formula for calculating the pressure for a scoop pump is given, which takes into account the rotation frequency, volume flow rate, the geometric dimensions and location of the scoop. Principle schemes for using a new centrifugal mass exchange device for water recovery systems and for capturing atmospheric moisture condensate are proposed. The features of the proposed schemes are analyzed and their potential advantages are determined. The main tasks for future experimental studies of the heat and mass transfer centrifugal apparatus are defined.
Methodology of sensory analysis in improving the technology of canned fruit beverages
Authors: Manoli Tetiana , Afanasieva Tetiana , Vasylyk Oleksandr , Myroshnichenko Olena , Baryshev Oleksandr , Barysheva Yana
Published: October 2024

The Ukrainian fruit juice market is competitive and consumers prefer products that have high organoleptic characteristics and retain the maximum amount of nutrients. The study analyses the current state of the fruit beverage market, in particular apple juice, in Ukraine, with a focus on organoleptic properties that influence consumer choice. The relevance of the study lies in the need to improve the technologies for the production of canned fruit juices, in particular apple juice, to ensure compliance with modern consumer requirements for product quality and safety. The fruit juice market in Ukraine is competitive and consumers prefer products with high organoleptic characteristics and retaining the maximum amount of nutrients. Given the change in consumer preferences and increased interest in healthy eating, there is a need for a comprehensive analysis of consumer expectations and sensory properties of products. The aim of the study was to identify the main factors influencing consumers' choice of apple juice, assess the quality of products of the five leading brands in the Ukrainian market (Nash Sik, Jaffa, Galicia, Rich and Biola), and develop recommendations for improving organoleptic characteristics to increase the competitiveness of products. Based on the developed questionnaire, a survey was conducted to determine consumer preferences and the formation of the juice market. The results of the survey revealed a high level of consumer interest in new types of varietal fruit juices, which underlines the importance of research in this area. The main results of the study showed that the juice of the Rich brand meets consumer expectations the best, particularly in terms of taste and aroma. Consumers noted the importance of naturalness of products and the absence of artificial additives, which emphasizes the need to improve production technologies to preserve the natural composition and taste. Recommendations have been developed to improve the quality of apple juice, including optimization of technological processes, increasing the content of nutrients in the final product and ensuring compliance with consumer expectations. The results obtained can be used to increase the competitiveness of products in the market and expand the range of fruit juices in line with current trends in healthy eating.
Assessment of Risk Factors Associated with Placenta Previa in a Tertiary Health Institution in Southeast Nigeria
Authors: I. Airaodion Augustine
Published: October 2024

Background: Placenta previa is a significant obstetric complication that can lead to adverse maternal and fetal outcomes. Understanding its risk factors is crucial for early diagnosis and management, particularly in healthcare settings in Nigeria. Objective: To assess the risk factors associated with placenta previa among pregnant women in a tertiary health institution in Southeast Nigeria. Materials and Methods: This prospective descriptive study was conducted over two years (January 2021 to December 2022) and included all pregnant women who delivered in the institution during this period. Data were collected using a structured, interviewer-administered questionnaire after obtaining informed consent from participants. Placenta previa was identified through abdominal ultrasonography, and all confirmed cases were managed according to the MacAfee regimen. Descriptive statistics and chi-square tests were used to analyze the data using SPSS version 26. Results: Out of the 8,766 deliveries recorded in the hospital during the period of this study, 94 (1.07%) were diagnosed with placenta previa. Significant associations were found between placenta previa and factors such as advanced maternal age (≥40 years, p=0.041), history of complications during previous pregnancies (p=0.039), previous cesarean section (p=0.009), history of placenta previa (p<0.001), multiple pregnancies (p=0.001), bleeding during pregnancy (p<0.001), and uterine surgeries apart from cesarean sections (p=0.001). Smoking history was also a significant risk factor (p<0.001). Conclusion: The study identified several risk factors for placenta previa, including advanced maternal age, previous cesarean section, history of placenta previa, multiple pregnancies, uterine surgeries, and smoking. These findings highlight the importance of targeted interventions and close monitoring of at-risk pregnant women to reduce complications.
Inclusión desde la comprensión de la neurodiversidad, mediada por la gestión en establecimientos educacionales
Authors: Sagredo-Lillo Emilio , Salamanca-Garay Ignacio , Sagredo-Concha Agustín
Published: October 2024

Introducción: La educación inclusiva en Chile enfrenta desafíos en la implementación del Trabajo Colaborativo Docente (TCD). A pesar de los esfuerzos legales, persiste la resistencia al TCD debido a diferencias en la percepción de roles entre profesores de educación regular y especial, falta de formación adecuada y barreras sociales. Metodología: Objetivo: analizar la representación de la gestión para la inclusión educativa desde la neurodiversidad por parte de docentes, estudiantes, directivos y apoderados. Utilizando un enfoque etnográfico y de teoría fundamentada, se realizaron entrevistas y observaciones en instituciones educativas de Biobío y Ñuble. Resultados: Los resultados revelan una brecha significativa entre la percepción de los líderes educativos y la realidad en las aulas. La resistencia al cambio, la falta de formación docente en inclusión y trabajo colaborativo, y las dificultades en la implementación de políticas públicas emergen como desafíos importantes. Los apoderados asocian la inclusión principalmente a necesidades especiales y género. Discusión: Estos hallazgos subrayan la necesidad de una cultura colaborativa que atienda las necesidades específicas de la neurodiversidad. Conclusión: Se requiere una formación docente más sólida y una integración efectiva de estrategias inclusivas. Es fundamental que los líderes educativos desempeñen un papel más activo en la gestión para la inclusión.
El aprendizaje intergeneracional y las herramientas digitales para la docencia universitaria
Authors: Morán-Aguirre Nicolás , Rodríguez-Gómez David
Published: October 2024

Introducción: La integración de herramientas digitales en profesionales de la educación universitaria ha ido ganando terreno durante el siglo XXI, considerando la variedad etaria laboral. Este trabajo explora el potencial de las tecnologías para el aprendizaje intergeneracional entre docentes universitarios, considerando retos y oportunidades existentes. Metodología: Se realiza un análisis bibliográfico de 25 documentos procedentes de diversas bases de datos mediante la metodología PRISMA junto a otros documentos complementarios. Resultados: Revelan que las herramientas digitales han aumentado su relevancia en educación desde la pandemia de COVID-19, que, a su vez ha generado una disparidad intergeneracional en el uso. Discusión: Por un lado, los docentes más jóvenes están más familiarizados con la tecnología, mientras que los mayores pueden experimentar reticencias al aplicarlas en su práctica educativa. Esta disparidad también plantea oportunidades institucionales para fortalecer las relaciones intergeneracionales, ya sea a través de capacitaciones digitales, mentorías, espacios colaborativos, uso correcto de las IA’s, otras herramientas emergentes, etc. Conclusiones: Las universidades deben fomentar las relaciones intergeneracionales fructíferas y respetuosas con la ayuda de las herramientas digitales, además de explotar el potencial docente de sus profesores, así como los docentes tener la disposición de aprender y de colaborar con sus colegas.
Percepciones del equipo de atención primaria sobre el enfoque de género aplicado en salud
Authors: Thauby De la Torre Justine , Mazzucchelli Olmedo Nicole , Arévalo Salinas Astrid
Published: October 2024

Introducción: El enfoque de género aplicado en salud, consiste en reconocer las asimetrías sociales entre géneros como determinantes de los procesos de salud-enfermedad-atención. Este trabajo comparte resultados de una investigación realizada en Chile, sobre las percepciones que el equipo de atención primaria tiene respecto al enfoque de género.  Metodología: El estudio siguió un diseño cualitativo aplicando entrevistas a trabajadores de un centro de salud familiar. Luego se realizó un análisis de contenido. Resultados: Se distinguen creencias y valores diferenciados en torno al género, su aplicabilidad en salud, el rol institucional y el impacto en la salud de las mujeres. Discusión: Los participantes vinculan el enfoque de género con la aceptación y respeto hacia todas las personas. Sin embargo, este enfoque coexiste con una normalización respecto a la sobrecarga de las mujeres y su rol en los cuidados de salud, escasa formación del equipo en género y barreras institucionales para su implementación. Conclusiones: Los trabajadores de salud realizan un esfuerzo por autoformarse en género, pero su conocimiento es reducido afectando las prácticas clínicas y la implementación general de este enfoque en la atención primaria. Igualmente se obstaculiza la promoción de la equidad de género en el contexto de atención sanitaria.
On the Possibility of Controlling the Strength of Soil Cement Elements by the Strength of Soil Cement Pulp
Authors: Malinin A. G. , Salmin I. A.
Published: October 2024

The issue of the possibility of monitoring the results of work on jet cementation by testing the pouring pulp is being considered. A comparison of the results of the strength of the hardened ground cement pulp and the strength of cores from the corresponding ground cement elements made using various technologies with different cement consumption is presented.The results obtained in the conditions of a single construction site composed of soft-plastic loams make it possible to recommend the proposed assessment methodology of the strength of the soil cement to the physician without expensive work on drilling control wells. It is possible to conduct similar studies in different geological conditions.
Study of mechanical properties of building ceramics with the addition of non-traditional raw materials
Authors: Khudyakova L. I. , Kotova I. Yu. , Garkusheva N. M. , Paleev P. L.
Published: October 2024

The current economic situation and increased attention to environmental protection encourage manufacturers of building materials, in particular ceramic bricks, to look for alternative types of raw materials that make it possible to reduce its cost with good quality of finished products. Mining waste is especially promising, among which peridotites stand out, which have huge reserves and are practically not used. The purpose of the work is to obtain building ceramics with the addition of peridotite and study its mechanical properties.The chemical and mineralogical compositions of raw materials have been determined. Silicon and aluminum oxides account for 78.5% in clay and 61% in peridotites.The latter are characterized by a high content of calcium, magnesium and iron oxides (34.65%). Clay is composed of clay minerals, as well as quartz and feldspar. Tremolite, enstatite and olivine are present in peridotites. The dependence of the mechanical strength of ceramic samples on their firing temperature, the content of the additive and the degree of its grinding has been established. The optimal amount of peridotite is 10%, at which the compressive strength has the maximum value over the entire grinding range of the additive. With an increase in the firing temperature to 1050оC, a slow increase in the strength of the samples occurs. At 1100оC, there is a sharp jump in strength parameters, which increase by 3.6–4.7 times, depending on the granulometric composition of the additive.The main properties of the obtained ceramics were determined. It has been established that peridotites are a promising additive for the production of ordinary bricks with a compressive strength of up to 60 MPa and an average density of up to 2400 kg/m3.
Research of electrode materials for the creation of multifunctional current sources with increased capacity as a components of the energy sector of an efficient urban environment
Authors: Revenok T. V. , Sleptsov V. V. , Diteleva A. O.
Published: October 2024

As part of creating a comfortable and safe environment, constructing energy-efficient residential and industrial buildings and structures that meet modern requirements and standards, the development of the production of environmentally friendly renewable and new individual energy sources is becoming especially relevant. In this regard, there is a need to increase the energy capacity of electrochemical cells. Research has been carried out on the metallized conductive materials creation based on rolled carbon non-woven material “Busofit” with the sequential application of metal coatings of titanium and silver using ion-plasma sputtering and electric pulse dispersion methods. It has been shown that surface layer metallization of the electrode material with titanium can improve the electrochemical cell characteristics. Additional silver film deposition leads to further cell performance improvement. It has been confirmed that the multilayer structure interfacial resistance between the carbon and the current collector has a significant effect on the conductivity of the electrochemical cell and the stability of its operation. The contact area increase of the electrode with the electrolyte leads to an increase in the rate processes occurring on the electrode surface and in the near-electrode space, which opens up prospects for increasing the energy intensity of the electrochemical system. A significant capacity increase of a water-based capacitor structure is achieved by the formation of a nanostructured dielectric layer of potassium titanate in the interelectrode space. It has been confirmed that the cell voltage cycling helps to stabilize the processes occurring in the surface layer of the electrode material at the interface and determining the range of mechanisms for transmitting electrical energy, which makes it possible to achieve higher energy intensity of the samples. Improvement of technological solutions in the field of ion-plasma technologies and the use of new perspective nanostructured materials creates the prerequisites for the creation of advanced automation and energy supply systems with a higher resource, which expands the possibilities of their use in various construction projects.
Coverage of Women's Empowerment Issue in Pakistani Newspapers: An Agenda-Setting Perspective
Authors: Manzoor Samia , Mushtaq Fatima , Ibrahim Sabiha
Published: October 2024

In the current research, a quantitative content analysis of four leading newspapers Dawn, Daily Times, Nawa-i-waqt, and Daily Jang was conducted to investigate the patterns of coverage of women empowerment. The time period for this study consisted of November 2023 to April 2024. The results showed that Urdu newspapers gave more coverage to the issue at hand as compared to English newspapers and Nawa-i-waqt gave the maximum amount of news regarding women empowerment as compared to other newspapers. The outcome of this research revealed that Pakistani Urdu newspapers give suitable coverage to women empowerment-related news, although different newspapers use different agendas to portray news related to women empowerment, such as political empowerment, social empowerment, economic empowerment, and education empowerment. The results showed that more importance was given to political and social empowerment and the common agenda of these four newspapers was social and political empowerment.
Research of the efficiency of Kravchenko weighting functions and combinations based on them in the problem of narrow band interference rejection
Authors: Kuzmin E. V.
Published: October 2024

The influence of weight functions (WFs) of preliminary weighting on the quality of narrowband interference rejection based on direct and inverse discrete Fourier transforms has been studied. Classical and modern WFs are considered: Kravchenko, Kravchenko–Dolph–Chebyshev, Kravchenko–Gauss, Kravchenko–Bernstein–Rogozinsky. Quantitative estimates of efficiency were obtained – the coefficients of interference suppression and signal transmission, as well as their product – the total efficiency coefficient. Graphic examples of the behavior of the total efficiency coefficient depending on the interference frequency are shown. Estimates of the indicated quality indicators are presented when a fixed number of frequency samples are removed from the spectrum. The families of dependences of the probabilities of correctly performing a search for a spread spectrum signal on the “interference/signal” ratio when using modern WFs to weigh the implementations of an additive mixture of signal, interference and noise are presented. The significant advantage of modern WFs formed through combinations with Kravchenko functions in the problem of interference rejection has been demonstrated and confirmed.
Possibility of diagnostics of layered media with interferometric side-view sonar
Authors: Kaevitser V. I. , Krivtsov A. P. , Smolyaninov I. V. , Elbakidze A. V.
Published: October 2024

A method is considered and an algorithm is developed that makes it possible to identify the layered structure of the propagation medium of a probing signal based on strip survey data from an interferometric side-scan sonar (ISSS) with antennas located in a vertical plane. Using the example of mathematical modeling of phase-difference measurements of ISSS for multilayer scattering planes, the capabilities of the proposed algorithm to determine their spatial position are demonstrated in the wave propagation medium. An analysis of the accuracy of calculating the position of scattering layers at heights (depths) and with different slopes was performed. The effectiveness of the method and algorithm for diagnosing the structure of layered media has been confirmed. The effectiveness of the method was tested on experimental data obtained using ISSS.
Study of cosmic rays with energies above 5 EeV using radio method
Authors: Petrov I. S. , Knurenko S. P.
Published: October 2024

At the Yakutsk array in 1986 regular measurements of radio emission produced by relativistic air shower particles were started. After monitoring of background noise in the array area frequency of 30–35 MHz was chosen, since noise level is minimal in this frequency range. During this time, air showers with highest energies of 100 EeV were registered. By using hybrid measurements of charged particles, Cherenkov light and radio emission it was shown that signal amplitude proportional to air shower energy and shape of lateral distribution at sea level correlates with the depth of maximum development. Using the obtained characteristics, atomic weight of primary particles that generated air shower was estimated within QGSjetII-04 framework simulation.
Synthesis of α-LiAlO2 powders of controlled particle size composition for a matrix electrolyte based on carbonate melts
Authors: Tolkacheva A. S. , Konopelko M. A.
Published: October 2024

Three methods of synthesis α-LiAlO2 powders for the preparation of a matrix electrolyte for a molten carbonate fuel cell have been considered. The submicron fraction with a specific surface area of 79 m2/g was obtained from an aqueous solution by spray pyrolysis and the large rod-shaped fractions with particles up to 19 μm in length were obtained by synthesis in halide melt and in aqueous solution. Tape casted ceramic matrices were tested in the single fuel cell with 53Li2CO3–47Na2CO3 melt as an electrolyte. The matrices have demonstrated good gas tightness; nitrogen inleakage in anode space did not exceed 0.6 % during 1100 h lifetime test, which included 15 thermal cycles with cooling the cell below melting point of the electrolyte.
Exact analytical solution of the equations for a quasiequilibrium two-phase domain: permeability and interdendritic spacing
Authors: Makoveeva E. V. , Alexandrov D. V. , Titova E. A. , Toropova L. V. , Alexandrova I. V.
Published: October 2024

This study is concerned with the theoretical description of a quasi-stationary process of directional crystallization of binary melts and solutions in the presence of a quasi-equilibrium two-phase region. The quasi-equilibrium process is ensured by the fact that the system supercooling is almost completely compensated by heat released during the phase transformation. Quasi-stationarity of the process determining constancy of the crystallization rate is ensured by given temperature gradients in the solid and liquid phases. The system of heat and mass transfer equations and boundary conditions to them under these assumptions is dependent on a single spatial variable in the reference frame moving with the crystallization rate relative to a laboratory coordinate system. Exact analytical solutions to the formulated problem in parametric form are obtained. The parameter of the solution is the solid phase fraction in a two-phase region. The distributions of temperature and impurity concentration in the solid, liquid and two-phase regions of the crystallizing system, the rate of solidification, and the spatial coordinate in the two-phase region depending on the solid phase fraction in it are found. An algebraic equation for the solid phase fraction at the interface between the solid material and the two-phase region is derived. Exact analytical solutions show that the impurity concentration in the two-phase layer increases as the solid phase fraction increases. Moreover, the solid phase fraction at the interface solid phase — two phase region and its thickness increase as the temperature gradient in the solid phase and the solidification rate increase. The developed theory allows us to determine analytically the permeability of the two-phase region and a characteristic interdendritic spacing in it. Analytical solutions show that the relative permeability in the two-phase region increases from a certain value at the interface with the solid phase to unity at the interface with the liquid phase. The selection theory of stable dendritic growth allows us to determine analytically a characteristic interdendritic distance in the two-phase layer that decreases as the temperature gradient in the solid phase increases. An increase of impurity in the molten phase gives a decrease in the interdendritic spacing within a two-phase region.
Juridical Implications of Regional Regulations on the Management of Land Management Rights that have been Incorporated in Public Companies
Authors: Ansari Teuku Syahrul , Gultom Walman , Gemilang Kharisma , Aldiansyah Aldiansyah
Published: October 2024

Inbreng is a deposit of capital in forms other than money. BUMD Tbk. is a company whose capital is invested by the Regional Government Y in the form of Land Management Rights. This capital investment has been approved based on the Governor's Decree regarding Development Guidelines in the BUMD Tbk. Area, as well as giving BUMD Tbk. the right to provide recommendations on Land Management Rights. However, currently the Governor's Decree regarding Development Guidelines in the BUMD The Province of the Special Capital Region of Jakarta has the right to provide recommendations given by the Regional Government. As a result, BUMD Tbk. lost one of its income from providing recommendations. Apart from that, questions arise regarding the status of Land Management Rights which have become capital investments. Bearing in mind that BUMD Tbk. is a Public Company, BUMD This research will focus on Company Law and Capital Market Law. Especially according to the provisions of Financial Services Authority Regulation Number 42/POJK.04/2020 concerning Affiliate Transactions and Conflict of Interest Transactions and Financial Services Authority Regulation Number 17/POJK.04/2020 concerning Material Transactions and Changes in Business Activities
Correctional Social Work: Existence and Legal Intervention in the Juvenile Justice System in Indonesia
Authors: Achmad Willya
Published: October 2024

Correctional social work is the process of helping and rehabilitating people who have problems violating the law.This research investigates the important role of correctional social work in the context of the juvenile justice system in Indonesia. The main focus is on the existence and effectiveness of legal interventions carried out in efforts to rehabilitate and reintegrate children involved in legal violations. This research uses a qualitative approach with descriptive methods. The research results confirm that the existence and intervention of correctional social work in the juvenile justice system in Indonesia has a significant impact in supporting the rehabilitation and reintegration of juvenile criminals. The holistic and therapeutic corrective approach applied by social workers helps children understand their mistakes, develops adaptive skills, and motivates them for positive change. Serving as counselors, motivators, experts, therapists, brokers, educators, advocates, and mediators, correctional social workers facilitate children's access to rehabilitation, education, and training programs that meet their needs. By focusing on the interests and welfare of children as the main priority, the existence and intervention of this effectively ensures the protection and provides the necessary support for children involved in the juvenile justice system in Indonesia, guiding them towards positive behavioral changes and achieving a better future. Good.
Understanding Voting Behavior Models: A Critical Review
Authors: Nurdin Ali
Published: October 2024

This research aims to explore the impact of money politics on voting behavior, compliance and voter loyalty in Indonesia using literature study and desk research methods. Money politics, which involves providing material incentives to voters, has become a widespread and influential phenomenon in the electoral system in Indonesia. This study analyzes various literature and secondary data to understand how money politics influences voters' preferences, their level of compliance with candidates who provide incentives, and their loyalty to political parties or candidates.

The research results show that money politics has a significant influence on voting behavior, where voters who receive incentives tend to choose candidates or parties that provide these incentives. However, this influence is often temporary and does not guarantee long-term loyalty. Voter loyalty to candidates who provide incentives is also influenced by economic motivations, and voter loyalty tends to weaken due to the practice of money politics, causing them to more easily change their support in the next election if there is a more profitable offer.

To reduce the negative impact of money politics, this research recommends increasing political education, stricter law enforcement, and strengthening electoral institutions. A holistic approach involving the government, electoral institutions, civil society organizations and the wider community is needed to overcome this problem and strengthen democracy in Indonesia. This research provides in-depth insight into the phenomenon of money politics and offers recommendations for improving the quality of elections in Indonesia.

Keywords:

money politics, voting behavior, voter compliance, voter loyalty,
Is Sharia Pawnshop being important for Indonesian society: Quadruple Helix Analysis
Authors: Machmud Aris , Hidayat Yusup , Ghifari Rakhsan
Published: October 2024

The development of sharia pawning is very rapid, viewed from the large number of branch offices opening due to the increasing transactions throughout Indonesia. The problem is the existence of Sharia pawning as driven by the socio-cultural conditions of society. The form of research used is normative juridical with a descriptive-analytical approach. The legal sources used are obtained from primary and secondary sources and use interdisciplinary studies in analyzing problems in Sharia pawning. This research aims to understand the existence of sharia pawning in Indonesia. In this research, the existence and position of Sharia pawn in improving lower middle-class society and MSMEs. The conclusions of this research show that the existence and position of Sharia pawning have shifted conventional pawning due to the increase in public trust in non-interest pawning and excellent service from these non-bank financial institutions in the eyes of the public, tiny and medium businesses. The use of four pillars - academics, business, government, and society - can further maximize the potential and increase the performance of this Sharia pawn in Indonesia.
Colamine and tartaric acid based innovative antioxidant and anti-spoilage food additive for fish product industry
Authors: Mikaelyan Aram , Soghomonyan Tigran , Babayan Bella , Bagdasaryan Samvel , Asatryan Nona , Grigoryan Anna , Melkumyan Marina
Published: October 2024

Background: Fish farming is a vital sector of the global food industry, facing the challenge of developing efficient, chemical-free feeds for high-value fish species. To address this, innovative antimicrobials and antioxidants are crucial. This study explores the antioxidant and anti-spoilage properties of novel N-containing derivatives of natural L-tartaric acid (TA), a safe and widely used food additive.
Objectives: Current research is devoted to L-tartrates’ new derivatives’ anti-spoilage and antioxidant potential as an innovative combined feed additive for fish farming.
Results: TA Cyclic imide obtaining modified technology was advised. According to the obtained results, TA itself didn’t show antioxidant activity: nevertheless, in combination with new N-containing derivatives, it increased the antioxidant properties of L-ascorbic acid by about 20%. The studied TA amino-derivatives have demonstrated the emphasized activity against the fish-pathogenic Pseudomonas, Streptococcus, and other pathogenic microbes.
Conclusions: TA and tartrates, in combination with new N-containing derivatives generated based on the vital compound colamine, have demonstrated several synergic antioxidant activities. They can be recommended for potential application as a cheap and effective alternative to classical anti-spoilage and preservative agents for animal feed production. Also, they showed the prolongation of feed expiration periods. It will significantly increase the quality of final fish products. A further detailed study of toxicological properties of amino derivatives is planned. 
Keywords: tartaric acid derivative, colamine, antimicrobial, antioxidant, anti-spoilage, feed additive
General's Time
Authors: Zvada Ján
Published: October 2024

Anyone who attempts to clarify social processes and phenomena whose historical development has not yet been relatively completed and concluded exposes himself objectively to two dangers: either as a "chronicler" he objectively follows and describes the course of events in their chronological or logical sequence, and at the same time renounces the intention to evaluate , since he does not know which of the possibilities is hidden in each fact, they proceeded in this way, he risks that he will drown in a flood of facts, data and events, he will lose his orientation and will actually criticize the author for descriptiveness, making any effort to penetrate deeper to know the meaning and regularity of history difficult; or he will choose the second path, he will try to evaluate as much as possible, observe theoretically, draw lessons from historical laws and, on this basis, predict the likely direction of further development with conclusions for practical political activity, thereby exposing himself to the danger that history will not give him credit the truth, because "the course of the day cannot be talked about until after sunset".
Komunikasi Eksternal Public Relations ‘Generation Girl’ dalam Mempromosikan Program-Program Organisasi
Authors: Marcha Anandia Regina , Wijaya Lina Sinatra
Published: October 2024

STEM (science, technology, engineering, and math) is a field of science and technology that is more popular with men than women. There is still a perception that women are not required to pursue higher education, particularly in STEM fields. From this perspective, “Generation Girl” aims to change these prejudices and encourage Indonesian women to study science in the STEM world through its programs. In order to attract the attention and interest of the target audience, “Generation Girl” will implement appropriate external public relations communication to attract Indonesian women to participate in “Generation Girl” programs. “Generation Girl” is a non-profit organization dedicated to educating women in STEM fields through innovative and exciting programs This study aims to describe the external communication strategies that have been carried out by “Generation Girl” to promote their programs in the community. This study used descriptive qualitative research. Data collection techniques used include interviews, observation, and documentation. The results of this study show that “Generation Girl” uses three media in disseminating information about its programs and organizations: online media, mass media, and non-mass media using external communication strategy theory. This makes it easier for the organization to recruit “Generation Girl” program participants.
Can the ketogenic diet improve the hamstring muscle rupture? A narrative review
Authors:   Department of Exercise Physiology, Islamic Azad University, Ayatollah Amoli Branch, Amol, Iran, Emamdoost Saeid
Published: October 2024

The ketogenic diet has garnered significant attention for its potential benefits in various health areas, including weight loss, neurological conditions, and metabolic diseases. Characterized by high fat, moderate protein, and low carbohydrate intake, the ketogenic diet induces a state of ketosis, where the body shifts its primary energy source from glucose to ketones derived from fat. This metabolic shift leads to numerous physiological changes, some of which may benefit muscle health and recovery. Hamstring muscle ruptures, common among athletes and physically active individuals, require a combination of rest, physical therapy, and nutritional interventions to reduce inflammation, promote muscle repair, and enhance overall recovery outcomes. Given the known anti-inflammatory and muscle-sparing effects of the ketogenic diet, there is growing interest in exploring its potential role in the recovery of hamstring muscle ruptures. The primary objective of this research is to investigate and potentially validate the ketogenic diet's potential benefits in improving hamstring muscle rupture recovery. This article will explore the underlying mechanisms through which the ketogenic diet may influence muscle healing, review existing studies and clinical evidence, and discuss the potential benefits and challenges of integrating the ketogenic diet into rehabilitation protocols for muscle injuries.
GPT-4 and Beyond : Advancements in AI Language Models
Authors: Venkata Subrahmanya Vijaykumar Jandhyala
Published: October 2024

This comprehensive article explores the groundbreaking advancements and implications of GPT-4, the latest iteration in the Generative Pre-trained Transformer series. It delves into GPT-4's enhanced comprehension and contextual awareness, multilingual proficiency, expanded knowledge base, multimodal capabilities, and improved safety and ethical considerations. The article provides quantifiable improvements and practical implications across various domains, including natural language processing, machine translation, research assistance, education, and content creation. It also addresses the challenges and limitations of the model, such as biases and computational requirements, while discussing future directions in AI development. The piece concludes with projections for future AI capabilities, emphasizing more human-like reasoning, handling of complex tasks, and seamless integration with other systems, while also highlighting the ethical considerations and challenges that accompany these advancements.
Movement Behavior and Physical Fitness di Sekolah Menengah Pertama Berbasis Negeri Se-Kecamatan Lowokwaru Kota Malang
Authors: Kanduwi Exy , Fitriady Gema , Darmawan Arief
Published: October 2024

Movement Behavior mengacu pada jenis-jenis aktivitas fisik yang dilakukan seseorang, termasuk pada FITT (Frequency, Intensity, Type and Time) Hal ini perilaku ferak sangat memepengaruhi kebugaran jasmani pada seseorang. Penelitian ini bertujuan untuk melihat periaku gerak dan kebugaran jasmani peserta didik Sekolah Menengah Pertama Negeri di Kecamatan Lowokwaru. Metode penelitian ini adalah survei dengan teknik pengambilan sampel purposive proportional sampling melibatkan 317 siswa yang terinci dari 155 putra dan 162 putri pada SMP Negeri kelas VIII di Kecamatan Lowokwaru, Kota Malang. Instrumen yang digunakan adalah Tes Kebugaran Jasmani Indonesia dan kuesioner aktivitas fisik. Hasil penelitian yang diperoleh peserta didik mempunyai rata rata terbesar pada kategori sedang dengan persentase 43,9% putra dan 45,7%  Putri. Temuan baru penelitian ini peserta didik melakukan aktivitas fisik dengan intensitas sedang hingga tinggi, namun frekuensinya kurang dari 3 kali dalam seminggu dan durasinya kurang dari 60 menit. Hal ini tidak sesuai dengan pedoman yang disarankan oleh WHO yang merekomendasikan aktivitas fisik minimal 3 kali dalam seminggu dengan durasi >60 menit untuk mencapai kebugaran jasmani yang optimal
ACTIVITIES OF INSURANCE COMPANIES IN WARTIME
Authors:   Vinnytsia National Agrarian University, Aleskerova Yuliia , Dymchuk Alina ,   Vinnytsia National Agrarian University, Kartushova Alina ,   Vinnytsia National Agrarian University
Published: October 2024

The article examines the functioning of insurance markets, which is based on the role of insurance markets in ensuring the stable functioning of business entities through insurance protection. Insurance also plays an important role in protecting property and personal interests of citizens. In addition, the insurance market is the second largest segment of the national financial market and has a certain influence on the stability of the economic system. The functioning of the insurance market of Ukraine after the introduction of martial law was analyzed, the main trends and problems of its development were determined, and the priority issues that needed to be resolved were outlined. Based on the experience of transformation and adaptation of their activities during the corona crisis, insurance companies have once again demonstrated the ability to fully restore the functioning of the market under force majeure circumstances and already offer modern insurance products with additional coverage of the consequences of war.